Wire sawing apparatus

Abstract

The utility model provides a kind of linear cutting equipment, comprising: cutting device, cutting device includes base and interval setting on base winding assembly, cutting chamber subassembly and tool-approach subassembly;Feeding and discharging device, feeding and discharging device is set in the side of cutting device, feeding and discharging device includes material conveying component and material plate component;Wherein, material conveying component is movably arranged and is connected or disconnected with material plate component, to drive material plate component movement;Tool-approach subassembly is used to carry material plate component from feeding and discharging device and drive material plate component movement relative to cutting chamber subassembly, to make cutting chamber subassembly cut the material on material plate component, to solve the problem of low degree of automation of slicer in the feeding and discharging link of material in prior art.

Description

Technical Field

[0001] This utility model relates to the field of wire cutting technology, and more specifically, to a wire cutting device. Background Technology

[0002] Wire EDM is a special machining method that uses a wire tool to cut workpieces. Specifically, wire EDM is mainly suitable for precision machining of high-hardness materials, such as metals with high hardness, good wear resistance, and low plasticity and toughness. It has excellent machining effects on materials such as stainless steel, cemented carbide, copper, aluminum, and cast iron.

[0003] However, existing wire EDM equipment has some shortcomings in the material loading and unloading process, mainly in its low level of automation. The loading and unloading process requires manual intervention, which not only increases the labor intensity of operators and reduces production efficiency, but also poses certain safety hazards during material handling. This is especially true when handling large, heavy materials, where the efficiency and safety issues of manual loading and unloading become even more prominent, potentially leading to material damage or worker injury.

[0004] Furthermore, the manual loading and unloading process makes it difficult to guarantee the accuracy of material placement, which is a major challenge for slicing machines that require extremely high precision cutting. Even slight deviations in material placement can directly lead to a decrease in cutting accuracy, thereby affecting product quality, increasing scrap rates, and adversely impacting production costs. Utility Model Content

[0005] The main objective of this invention is to provide a wire cutting device to solve the problem of low automation in the material loading and unloading process of existing slicing machines.

[0006] To achieve the above objectives, according to one aspect of the present invention, a wire cutting device is provided, comprising: a cutting device including a base and a winding assembly, a cutting chamber assembly, and a feed assembly spaced apart on the base; and a loading / unloading device disposed on one side of the cutting device, comprising a material conveying assembly and a material plate assembly; wherein the material conveying assembly is movably disposed and connected or disconnected from the material plate assembly to drive the material plate assembly to move; and the feed assembly is used to carry the material plate assembly from the loading / unloading device and drive the material plate assembly to move relative to the cutting chamber assembly, so that the cutting chamber assembly cuts the material on the material plate assembly.

[0007] Furthermore, the number of loading and unloading devices is one, and the loading and unloading device is set on one side of the cutting device; or the number of loading and unloading devices is two, and the two loading and unloading devices are set at intervals on opposite sides of the cutting device along a first direction; wherein, the first direction is parallel to the support base surface of the cutting device.

[0008] Furthermore, the wire EDM equipment also includes a central assembly mounted above the winding assembly; and a cutting chamber assembly mounted above the feed assembly.

[0009] Furthermore, the central assembly includes a central frame and a main roller motor assembly. The central frame is connected to the base and located above the base. The main roller motor assembly is disposed within the central frame and includes multiple main roller motors. The cutting chamber assembly includes: a cutting chamber frame connected to the base and located above the base, the cutting chamber frame including a cutting cavity; a main roller assembly disposed within the cutting cavity, the main roller assembly including multiple main rollers spaced apart; and a front axle box assembly disposed on the side of the cutting chamber frame away from the central assembly. The front axle box assembly includes multiple front axle boxes that are connected to multiple main rollers one-to-one; the rear axle box assembly is located on one side of the cutting chamber frame near the central assembly, and includes multiple rear axle boxes that are connected to multiple main rollers one-to-one, and multiple main roller motors are connected to multiple rear axle boxes one-to-one; wherein, the roller body of the main roller is provided with a coating layer and multiple groove groups located on the coating layer, the multiple groove groups are spaced apart along the extension direction of the main roller, and each groove group includes multiple grooves, the multiple grooves being spaced apart along the extension direction of the main roller.

[0010] Further, the cutting chamber assembly includes: a guide wheel assembly disposed within the cutting chamber for winding the cutting wire; and / or a spray assembly installed within the cutting chamber and located between multiple main rollers for spraying cutting fluid; and / or a wire breakage detection assembly installed within the cutting chamber for detecting whether the cutting wire is broken; and / or a distance detection assembly movably disposed within the cutting chamber for detecting the distance between the origin of the distance detection assembly and the position to be detected on the material or the main rollers; and / or a lifting assembly installed on and above the cutting chamber frame, the lifting assembly including multiple lifting rings spaced apart.

[0011] Furthermore, the feed assembly is located below the cutting chamber assembly, and includes: a feed base mounted on the base; a lifting slide member movably mounted on the feed base; a feed lifting drive member mounted on the feed base and drivenly connected to the lifting slide member to drive the lifting slide member to perform lifting and lowering movements; and a feed component, the feed assembly being positioned above the lifting slide member to carry the material plate assembly from the loading and unloading device and drive the material plate assembly to perform lifting and lowering movements with the lifting slide member.

[0012] Furthermore, the feed component includes: an adjusting base, which is mounted above the lifting sliding member to move up and down with the lifting sliding member; a bearing adjusting member, which is movably disposed on the adjusting base in a second direction parallel to the support base surface of the cutting device, and is used to support the material plate assembly; and an adjusting lifting member, which is movably disposed on the bearing adjusting member and located between the bearing adjusting member and the material plate assembly to drive the material plate assembly to move up and down relative to the bearing adjusting member, so that the material plate assembly moves downward to contact the bearing adjusting member, or moves upward to the cutting height.

[0013] Further, the adjusting base includes: an adjusting support plate, which is connected to and located above the lifting sliding member; an adjusting drive component, the main body of which is disposed on the adjusting support plate, and the output end of which is drivenly connected to the load-bearing adjusting member to drive the load-bearing adjusting member to move in the second direction; an adjusting guide component, which is disposed on the adjusting support plate and connected to the load-bearing adjusting member to guide the movement of the load-bearing adjusting member in the second direction; and a first limiting component, which is disposed on the adjusting support plate to limit the movement of the load-bearing adjusting member in the second direction.

[0014] Furthermore, the cutting device includes: multiple legs spaced apart below the base to support the base; and / or a cutting platform located outside the base and on the side of the cutting chamber assembly and the feed assembly away from the central assembly and the winding assembly; and / or an outer protective assembly covering the base, the central assembly, the winding assembly, the cutting chamber assembly, and the feed assembly; and / or an oil mist collection device located above the central assembly, with its inlet communicating with the interior of the cutting chamber assembly; and / or a heat dissipation device located above the central assembly, with its inlet communicating with the interior of the central assembly, the interior of the winding assembly, and the interior of the base; and / or a main electrical control cabinet assembly located on the base, on the side of the central assembly and the winding assembly away from the cutting chamber assembly and the feed assembly.

[0015] Furthermore, the material conveying assembly includes: a loading and unloading support frame, which is disposed on a support base and located on one side of the cutting device; a loading and unloading support assembly, which is disposed on the loading and unloading support frame; a first lateral movement assembly, which is movably disposed on the loading and unloading support assembly along a first direction parallel to the support base; a material tray support assembly, which is rotatably disposed on the first lateral movement assembly; and a material plate assembly, which is movable along the first direction and can be raised and lowered along a direction close to or away from the support base, for carrying materials and driving material movement.

[0016] Further, the first lateral movement assembly includes: a lateral movement slide plate, which is movably disposed on the loading / unloading support assembly along a first direction; a material support rotation component, the main body of which is connected to the lateral movement slide plate, and the rotating end of which is connected to the material support assembly to drive the material support assembly to rotate relative to the lateral movement slide plate; a first sensing component and a second sensing component, the first sensing component being disposed on the main body of the lateral movement slide plate or the material support rotation component, and the second sensing component being disposed on the material support assembly to sense whether the material support assembly has rotated to a position where the second sensing component is opposite to the first sensing component.

[0017] Further, the material support assembly includes: a material support plate rotatably disposed on the first transverse assembly; a bearing member disposed on the material support plate and extending along a first direction for bearing the material plate assembly; a material plate movement guide assembly disposed on the material support plate, extending along the first direction and located on opposite sides of the material plate assembly for guiding the movement of the material plate assembly along the first direction; and a push-pull assembly, the main body of which is disposed on the material support plate, the output end of which is used to connect or disconnect from the material plate assembly for driving the material plate assembly to move along the first direction or to avoid the lifting and lowering movement of the material plate assembly.

[0018] Furthermore, the material plate assembly includes: a material support base plate disposed on the material support support assembly; a material basket structure for carrying material, at least a portion of which is movably disposed to press or release the material; and a pressing control assembly disposed on the material support base plate and drivenly connected to the material basket structure to drive the material basket structure to press or release the material.

[0019] Furthermore, the basket structure includes a basket base block and side-supporting and clamping components located on opposite sides of the basket base block. The basket base block is mounted on a material support base plate for carrying materials, and the side-supporting components are mounted on the basket base block. The clamping control assembly is driven to the clamping components to drive the clamping components to clamp the materials against the side-supporting components or release the materials.

[0020] Furthermore, the clamping component includes: a clamping bracket fixed to the material support base plate; a chuck rotatably mounted on the clamping bracket; a chuck clamping member disposed on the material support base plate and located between the material basket bottom block and the clamping bracket; and an elastic member disposed between the chuck clamping member and the first end of the chuck, with both ends of the elastic member connected to the chuck clamping member and the first end of the chuck respectively. The clamping control assembly is driven to the first end of the chuck to drive the chuck to rotate around its own rotation axis to compress or release the elastic member.

[0021] Furthermore, the clamping control assembly includes: a lifting component, which is movably and vertically disposed above the material support base plate, and the lifting component contacts the clamping component to drive the clamping component to move; and a clamping lifting guide assembly, one end of which is connected to the lifting component, and the other end of which is slidably inserted into the material support base plate to guide the lifting movement of the lifting component.

[0022] Furthermore, the loading and unloading support frame includes: a support base, which is disposed on a support base surface; a lifting seat, which is movably disposed above the support base; and a lifting seat drive, the main body of which is disposed on the support base, and the output end of which is connected to the lifting seat to drive the lifting seat to move up and down.

[0023] Furthermore, the material conveying assembly includes: a second transverse component, which is movably disposed along a second direction; a loading / unloading lifting component, which is movably disposed on the second transverse component; a material support component, which is movably disposed above the loading / unloading lifting component along a first direction so as to move with the loading / unloading lifting component; and a material plate component, which is movably disposed on the material support component along the first direction.

[0024] Furthermore, the wire cutting equipment also includes: guardrail assemblies, which are provided on opposite sides of the loading and unloading device at intervals along the second direction; and / or a liquid supply device, which is connected to the cutting chamber assembly to supply cutting fluid to the cutting chamber assembly; and / or a main roller changing device, which is movably arranged on the side of the cutting device for replacing the main roller in the cutting chamber assembly; and / or a loading and unloading robot, which is movably arranged on the side of the cutting device near the loading and unloading device and at intervals from the loading and unloading device; and / or a truss, which is arranged on the side of the cutting device near the loading and unloading device.

[0025] According to another aspect of the present invention, a wire cutting method is provided, applicable to the aforementioned wire cutting equipment. The wire cutting method includes: loading material onto the material plate assembly of the loading and unloading device of the wire cutting equipment; controlling at least a portion of the loading and unloading device to move along a first direction to push the material plate assembly onto the feed assembly of the cutting device of the wire cutting equipment; controlling the main roller assembly of the cutting chamber assembly of the cutting device of the wire cutting equipment to rotate, while simultaneously controlling the feed lifting drive of the feed assembly to drive the material plate assembly upward, so that the material on the material plate assembly is cut by the cutting wire of the main roller assembly.

[0026] Furthermore, when the material on the material plate assembly is cut, the cutting method further includes: controlling the movement of the adjusting base of the feed assembly to lift the material plate assembly upward; and controlling at least a portion of the loading and unloading device to move along a first direction to remove the material plate assembly located on the feed assembly.

[0027] Applying the technical solution of this utility model, the wire EDM equipment of this utility model includes: a cutting device, which includes a base and a winding assembly, a cutting chamber assembly, and a feed assembly spaced apart on the base; and a loading and unloading device, which is located on one side of the cutting device and includes a material conveying assembly and a material plate assembly; wherein, the material conveying assembly is movably arranged and connected or disconnected from the material plate assembly to drive the material plate assembly to move; the feed assembly is used to carry the material plate assembly from the loading and unloading device and drive the material plate assembly to move relative to the cutting chamber assembly, so that the cutting chamber assembly cuts the material on the material plate assembly. In this way, the wire EDM equipment of this utility model achieves automated loading and unloading, greatly improving production efficiency, reducing the precision and errors that may exist in manual operation, and also reducing the intensity of manual labor. It solves the problem of low automation in the material loading and unloading process of existing slicing machines, enabling high-precision, high-efficiency, and high-safety cutting operations. It is suitable for large-scale, continuous industrial production, and can greatly improve the automation level and production efficiency of the production line, possessing significant industrial application value. Attached Figure Description

[0028] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0029] Figure 1 A schematic diagram of the structure of a first embodiment of the wire cutting device according to the present invention in one direction is shown;

[0030] Figure 2 It shows Figure 1 A schematic diagram of the wire cutting equipment shown in another direction;

[0031] Figure 3 It shows Figure 1 The diagram shows the internal structure of the cutting device of the wire EDM equipment in one direction.

[0032] Figure 4 It shows Figure 1 The diagram shows the internal structure of the cutting device of the wire EDM equipment in another direction.

[0033] Figure 5 It shows Figure 1 The diagram shows the structure of the wire cutting equipment including the loading and unloading robot.

[0034] Figure 6 It shows Figure 1 The diagram shows a wire cutting device including the truss.

[0035] Figure 7 It shows Figure 3 A front view of the main roller of the cutting chamber assembly of the wire EDM machine shown;

[0036] Figure 8 It shows Figure 7 A magnified view of point A on the main roller shown;

[0037] Figure 9 A schematic diagram of an embodiment of the distance detection component according to the present invention is shown;

[0038] Figure 10 It shows Figure 5 The diagram shows the structure of the distance detection component after the measuring sensing element has been rotated 90 degrees.

[0039] Figure 11 It shows Figure 1 The diagram shows the structural schematic of the feed assembly of the cutting device in a wire EDM machine.

[0040] Figure 12 It shows Figure 11 The front view of the feed assembly is shown;

[0041] Figure 13 It shows Figure 11 The diagram shown illustrates the structure of the feed assembly without the material plate assembly.

[0042] Figure 14 It shows Figure 13 The diagram shown illustrates the structure of the feed assembly excluding the elastic bellows assembly.

[0043] Figure 15 It shows Figure 14 The diagram shows the structure of the feed component of the feed assembly in one direction;

[0044] Figure 16 It shows Figure 15 The diagram shows the structure of the feed component in another direction;

[0045] Figure 17 It shows Figure 15 The diagram shows the first state of the feed component during the clamping process of the material plate assembly;

[0046] Figure 18 It shows Figure 15 The diagram shows the second state of the feed component during the clamping process of the material plate assembly;

[0047] Figure 19 It shows Figure 15 The diagram shows the third state of the feed component during the clamping plate assembly process;

[0048] Figure 20 It shows Figure 1 The diagram shows the structure of the loading and unloading device of the wire EDM equipment.

[0049] Figure 21 It shows Figure 20 The diagram shown illustrates the structure of the loading and unloading device excluding the material support assembly and the material plate assembly.

[0050] Figure 22 It shows Figure 21 A schematic diagram of the rotating component of the first transverse moving assembly of the loading and unloading device shown;

[0051] Figure 23 It shows Figure 20 The front view of the material support assembly of the loading and unloading device is shown.

[0052] Figure 24 It shows Figure 20 The diagram shows the structural schematic of the material plate assembly of the loading and unloading device.

[0053] Figure 25 It shows Figure 24 The diagram shows a schematic representation of the material basket structure of the material plate assembly in one direction.

[0054] Figure 26 It shows Figure 25 The diagram shown is a schematic representation of the basket structure from another direction.

[0055] Figure 27 It shows Figure 25 The front view of the basket structure shown;

[0056] Figure 28 It shows Figure 27 The diagram shows the state of the material basket structure when materials are being installed.

[0057] Figure 29 It shows Figure 24 A top view of the clamping control assembly of the material plate assembly shown;

[0058] Figure 30 It shows Figure 29 Side view of the clamping control assembly shown;

[0059] Figure 31 It shows Figure 29 A cross-sectional view of the lifting limit component of the clamping control assembly shown;

[0060] Figure 32 It shows Figure 20 The diagram shows the structure of the material support assembly and the material plate assembly of the loading and unloading device.

[0061] Figure 33 It shows Figure 32 The diagram shows the structure of the material support assembly.

[0062] Figure 34 It shows Figure 33 The diagram shows the structure of the first and second push-pull connectors of the material plate assembly.

[0063] Figure 35 A schematic diagram of the structure of a second embodiment of the wire cutting device according to the present invention in one direction is shown;

[0064] Figure 36 It shows Figure 35 A schematic diagram of the wire cutting equipment shown in another direction;

[0065] Figure 37 It shows Figure 35 The diagram shows the structure of the loading and unloading device of the wire EDM equipment.

[0066] Figure 38 It shows Figure 37 The diagram shows the structural design of the base of the loading and unloading device.

[0067] Figure 39 A schematic diagram of the structure of a third embodiment of the wire cutting device according to the present invention in one direction is shown;

[0068] Figure 40 It shows Figure 39 A schematic diagram of the wire cutting equipment shown in another direction;

[0069] Figure 41 It shows Figure 39 The diagram shows the structure of the loading and unloading device of the wire EDM equipment.

[0070] Figure 42 It shows Figure 41 A schematic diagram of the transverse moving component and the lifting component of the loading / unloading device shown;

[0071] Figure 43 It shows Figure 41 The diagram shows the structure of the loading / unloading lifting assembly and the material support assembly of the loading / unloading device.

[0072] Figure 44 It shows Figure 41 The diagram shows the structural schematic of the material support assembly of the loading and unloading device;

[0073] Figure 45 It shows Figure 41 The diagram shows the structure of the material support assembly and the material plate assembly of the loading and unloading device.

[0074] Figure 46 A schematic diagram of the main roller changing device according to various embodiments of the wire EDM equipment of the present invention is shown;

[0075] Figure 47 A schematic diagram of an embodiment of the wire cutting method according to the present invention is shown;

[0076] Figure 48 It shows the applicable Figure 1 A flowchart of the wire cutting method using the wire cutting equipment shown;

[0077] Figure 49 It shows the applicable Figure 39 The flowchart shows the wire cutting method of the wire cutting equipment.

[0078] The above figures include the following reference numerals:

[0079] 1. Cutting device; 10. Base; 101. First seat; 102. Second seat; 1011. Intermediate cavity; 1012. Mounting cavity;

[0080] 11. Central assembly; 111. Central frame; 112. Main roller motor assembly; 1120. Main roller motor;

[0081] 12. Winding assembly;

[0082] 13. Cutting chamber assembly; 131. Cutting chamber frame; 1310. Cutting cavity; 132. Main roller assembly; 1320. Main roller; 1321. Groove assembly; 1322. Groove; 1323. Coating layer; 133. Front axle box assembly; 1330. Front axle box; 134. Rear axle box assembly; 1340. Rear axle box; 135. Guide wheel assembly; 136. Spray assembly; 137. Wire breakage detection assembly; 138. Distance detection assembly; 1381. Measuring telescopic component; 1382. Measuring support component; 1383. Measuring rotation component; 1384. Measuring sensing component; 13841. Measuring sensing bracket; 13842. Measuring sensing probe; 139. Lifting assembly;

[0083] 14. Feed assembly; 141. Feed base; 142. Lifting sliding component; 143. Feed lifting drive component;

[0084] 144. Feeding component; 1441. Adjusting base; 14411. Adjusting support plate; 14412. Adjusting drive component; 14413. Adjusting guide component; 14414. First limit assembly; 1442. Bearing adjustment component; 14421. Bearing adjustment plate; 14422. Positioning component; 14423. Horizontal guide assembly; 14424. Horizontal limit assembly; 14425. Adjusting lifting drive component; 14426. Vertical guide assembly; 14427. Vertical limit assembly; 1443. Adjusting lifting component; 14431. Lifting plate; 14432. Load-bearing component; 14433. Clamping component;

[0085] 145. Elastic bellows assembly; 146. Sliding guide;

[0086] 15. Support legs; 16. Cutting platform; 17. External protection components; 18. Oil mist collection device; 19. Heat dissipation device; 110. Main electrical control cabinet components;

[0087] 2. Loading and unloading device; 201. Side water receiving component; 202. Material support water receiving component; 2021. First water receiving bottom shell; 2022. Second water receiving bottom shell;

[0088] 21. Loading / unloading support frame; 211. Support base; 212. Lifting seat; 213. Lifting seat drive component; 215. Lifting limit buffer component; 216. Pad block; 214. Lifting connecting component; 2141. Connecting plate; 2142. Guide rail; 2143. Slider; 2101. Loading / unloading lifting guide assembly; 2102. Loading / unloading lifting drive component; 2103. Material support guide assembly; 2104. Material support drive component; 2107. Lateral guide assembly;

[0089] 22. Loading and unloading support components;

[0090] 23. First lateral movement component; 231. Lateral movement slide plate; 232. Rotation component; 233. First sensing component; 234. Second sensing component;

[0091] 24. Material tray support assembly; 241. Material tray support plate; 242. Bearing component; 243. Material plate moving guide assembly; 244. Push-pull assembly; 245. Lifting drive assembly; 246. Lifting limit assembly; 247. First push-pull connector; 2471. Mounting groove; 2472. Bottom opening; 2473. Side opening; 2474. Material plate connector; 2475. Connecting groove; 248. Second push-pull connector; 2481. Connecting rotary component; 2482. Connecting hook;

[0092] 25. Material plate assembly; 251. Material support base plate;

[0093] 252. Basket structure; 2521. Basket bottom block; 2522. Side support component; 2523. Tightening component; 25231. Tightening bracket; 25232. Clamping component; 25233. Clamping tightening component; 25234. Clamping limiting component;

[0094] 253. Tightening control assembly; 2531. Lifting component; 25311. Limiting step; 25312. First hole section; 25313. Second hole section; 2532. Tightening lifting guide assembly; 2533. Lifting limit assembly; 25331. Limiting surface; 25332. First limit connecting piece; 25333. Second limit connecting piece; 25334. First shaft section; 25335. Second shaft section;

[0095] 254. Material plate limiting component; 255. Base plate limiting groove;

[0096] 26. Loading / unloading platform; 27. Second transverse movement assembly; 28. Loading / unloading lifting assembly; 29. ​​Platform water receiving component;

[0097] 3. Liquid supply device;

[0098] 4. Main roller changing device; 41. Stacker trolley; 42. Stacker trolley gantry; 43. Movable gantry; 44. Main roller bracket;

[0099] 5. Guardrail assembly; 6. Loading and unloading robot; 7. Truss. Detailed Implementation

[0100] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0101] like Figures 1 to 46 As shown, this utility model provides a wire cutting device, including: a cutting device 1, which includes a base 10 and a winding assembly 12, a cutting chamber assembly 13, and a feed assembly 14 spaced apart on the base 10; and a loading / unloading device 2, which is disposed on one side of the cutting device 1 and includes a material conveying assembly and a material plate assembly 25; wherein the material conveying assembly is movably disposed and connected or disconnected from the material plate assembly 25 to drive the material plate assembly 25 to move; the feed assembly 14 is used to carry the material plate assembly 25 from the loading / unloading device 2 and drive the material plate assembly 25 to move relative to the cutting chamber assembly 13, so that the cutting chamber assembly 13 cuts the material on the material plate assembly 25.

[0102] In this way, the wire cutting equipment of this utility model realizes automated loading and unloading, which greatly improves production efficiency, reduces the precision and error that may exist in manual operation, and also reduces the intensity of manual labor. It solves the problem of low automation in the material loading and unloading process of existing slicing machines. It can achieve high-precision, high-efficiency and high-safety cutting operations, and is suitable for large-scale, continuous industrial production. It can greatly improve the automation level and production efficiency of the production line and has significant industrial application value.

[0103] Specifically, the wire cutting equipment can be a slicing machine.

[0104] The first direction and the second direction of this utility model are perpendicular to each other and both parallel to the support base surface of the cutting device 1 of the wire cutting equipment. The first direction is perpendicular to the rotation axis of the main roller 1320 in the cutting chamber assembly 13 of the cutting device 1, and the second direction is parallel to the rotation axis of the main roller 1320 in the cutting chamber assembly 13 of the cutting device 1.

[0105] Optionally, the number of loading and unloading devices 2 is one, and one loading and unloading device 2 and the main roller changing device 4 are arranged at intervals along the first direction on opposite sides of the cutting device 1; or the number of loading and unloading devices 2 is two, and two loading and unloading devices 2 are arranged at intervals along the first direction on opposite sides of the cutting device 1, one loading and unloading device 2 is located on the side of the cutting device 1 closer to the main roller changing device 4, and the other loading and unloading device 2 is located on the side of the cutting device 1 away from the main roller changing device 4; wherein, the first direction is parallel to the support base surface of the cutting device 1.

[0106] like Figures 1 to 19 , Figure 35 and Figure 36 as well as Figure 39 and Figure 40As shown, the cutting device of the wire EDM equipment of this utility model includes a base 10 and a cutting chamber assembly 13 and a feed assembly 14 spaced apart on the base 10; the cutting chamber assembly 13 and the feed assembly 14 are spaced apart in the vertical direction; wherein, the cutting chamber assembly 13 includes a main roller 1320 spaced apart and a distance detection assembly 138, the distance detection assembly 138 includes a measuring sensing component 1384, the measuring sensing component 1384 is positionally adjustable so as to selectively contact the material on the feed assembly and the part to be detected on the main roller 1320, so as to determine the material on the feed assembly 14 and the part to be detected on the main roller 1320. The distance between the detection points in the direction parallel to the rotation axis of the main roller 1320; the feed assembly 14 is used to receive and carry the material plate assembly 25; the feed assembly 14 is vertically and vertically arranged to drive the material plate assembly 25 to move in the direction close to or away from the main roller 1320; and the feed member 144 is movably arranged in the direction parallel to the rotation axis of the main roller 1320 to adjust the position of the material plate assembly 25 in the direction parallel to the rotation axis of the main roller 1320 according to the distance between the material on the feed assembly 14 and the detection point on the main roller 1320 in the direction parallel to the rotation axis of the main roller 1320.

[0107] Thus, the cutting device of this utility model improves the automation and intelligence of wire EDM equipment, provides a wider material adjustment range, better visibility and operability, and quickly and accurately adjusts the position of the material before the blade enters the cut, bringing revolutionary improvements to the operation of wire EDM equipment. It improves the stability and accuracy of the material during the cutting process, reduces material shaking and positional deviation during the cutting process, thereby improving the cutting precision and solving the problem that the cutting effect of existing wire EDM equipment is not ideal.

[0108] like Figure 3 and Figure 4 As shown, the cutting device also includes a central assembly 11 and a winding assembly 12; the base 10 also includes a first seat 101 and a second seat 102 connected to each other; the winding assembly 12 is disposed in the first seat 101, and the central assembly 11 is installed above the first seat 101; the second seat 102 has a cutting tool assembly 14 disposed in the second seat 102, and a cutting chamber assembly 13 installed above the second seat 102.

[0109] This invention improves the automation and intelligence of the loading and unloading process of wire EDM equipment by placing the feed assembly 14 below the cutting chamber assembly 13. It also improves the feed stability and slicing quality of the feed assembly 14, enhances the stability and accuracy of the material during the cutting process, and reduces material shaking and positional deviation during the cutting process, thereby improving cutting precision. This invention solves the problem in the prior art where the feed assembly of the slicing machine is located above the main roller of the cutting chamber, making loading and unloading and daily maintenance inconvenient. It not only optimizes the space utilization of the equipment but also makes the maintenance and adjustment of the cutting device more convenient, improving the operating efficiency and safety of the cutting device.

[0110] like Figure 4 As shown, the first base 101 is provided with an intermediate cavity 1011 and two mounting cavities 1012, which are located on opposite sides of the intermediate cavity 1011. There are two winding assemblies 12, which are respectively arranged in the two mounting cavities 1012. Each winding assembly 12 includes a tension detection assembly, a wire laying assembly, and a wire take-up and unwinding assembly.

[0111] like Figures 1 to 3 As shown, the cutting device 1 includes: a plurality of legs 15 spaced apart below the base 10 to support the base 10; and / or a cutting platform 16 disposed outside the base 10 and located on the side of the cutting chamber assembly 13 and the feed assembly 14 away from the central assembly 11 and the winding assembly 12; and / or an outer protective assembly 17 covering the base 10, the central assembly 11, the winding assembly 12, the cutting chamber assembly 13, and the feed assembly 14; and / or an oil mist collection device 18 disposed on... Above the central assembly 11, and the inlet of the oil mist collection device 18 is connected to the interior of the cutting chamber assembly 13; and / or the heat dissipation device 19, which is located above the central assembly 11, and the inlet of the oil mist collection device 18 is connected to the interior of the central assembly 11, the interior of the winding assembly 12, and the interior of the base 10; and / or the main electrical control cabinet assembly 110, which is located on the base 10, on the side of the central assembly 11 and the winding assembly 12 away from the cutting chamber assembly 13 and the feed assembly 14.

[0112] like Figure 3 and Figure 4As shown, the central assembly 11 includes a central frame 111 and a main roller motor assembly 112. The central frame 111 is connected to and located above the first base 101. The main roller motor assembly 112 is disposed within the central frame 111 and includes multiple main roller motors 1120. The cutting chamber assembly 13 includes a cutting chamber frame 131, which is mounted on and located above the second base 102 and includes a cutting cavity 1310. The main roller assembly 132 is disposed within the cutting cavity 1310. Component 132 includes a plurality of main rollers 1320 spaced apart; a front axle box assembly 133, which is located on the side of the cutting chamber frame 131 away from the central assembly 11, and includes a plurality of front axle boxes 1330 connected to the plurality of main rollers 1320 in a one-to-one correspondence; and a rear axle box assembly 134, which is located on the side of the cutting chamber frame 131 near the central assembly 11, and includes a plurality of rear axle boxes 1340 connected to the plurality of main rollers 1320 in a one-to-one correspondence. A plurality of main roller motors 1120 are connected to a plurality of rear axle boxes 1340 in a one-to-one correspondence. This allows each main roller 1320 to operate independently, achieving uniform distribution and stable control of the cutting line, improving the cutting speed and cutting accuracy, and is particularly suitable for high-precision cutting operations of semiconductor wafers.

[0113] The number of main rollers 1320 is greater than or equal to four. This invention's cutting chamber assembly, by increasing the number of main rollers, can more evenly distribute the cutting lines, reducing vibration of the cutting lines during high-speed operation, reducing wear on the cutting lines, and improving cutting accuracy and efficiency. It is suitable for cutting precision materials, reducing material loss, lowering production costs, and solving the problem of poor cutting accuracy and efficiency in existing slicing machine cutting chamber assemblies.

[0114] like Figure 3 As shown, the main roller assembly 132 includes five main rollers 1320, namely a first main roller, a second main roller, a third main roller, a fourth main roller, and a fifth main roller. The third, fourth, and fifth main rollers are spaced apart along a first direction. The first and second main rollers are located above the third and fifth main rollers, respectively, and are also spaced apart along the first direction. This arrangement of the main rollers 1320 can provide more uniform line tension, reduce vibration and offset of the cutting line, and improve the stability and straightness of the cutting line. It is suitable for industrial production environments requiring high-precision cutting and can significantly improve finished product quality and production efficiency.

[0115] like Figure 7 and Figure 8As shown, the main roller 1320 includes a roller body, on which a coating layer 1323 is provided and multiple groove groups 1321 located on the coating layer 1323. The multiple groove groups 1321 are spaced apart along the extension direction of the main roller 1320, and each groove group 1321 includes multiple grooves 1322, which are also spaced apart along the extension direction of the main roller 1320. In this way, after the cutting line in one groove 1322 of each groove group 1321 has finished cutting, the cutting line is moved to the next groove 1322 of each groove group 1321 to continue cutting until all grooves 1322 are used up, at which point the main roller does not need to be replaced, thus extending the service life of the main roller and solving the problem of high replacement frequency of the main roller in the prior art slicing machine.

[0116] like Figure 8 As shown, the distance between any two adjacent groove groups 1321 is L1, and the distance between any two adjacent grooves 1322 in the same groove group 1321 is L2; ​​where L1 ≥ L2. This spacing setting enables the cutting wire to form a stable wire mesh structure on the main roller 1320, effectively ensuring the strength of each groove 1322 and extending the service life of the main roller.

[0117] like Figure 3 and Figure 4 As shown, the cutting chamber assembly includes: a guide wheel assembly 135 disposed within the cutting cavity 1310 for winding the cutting line; and / or a spray assembly 136 installed within the cutting cavity 1310 and located between a plurality of main rollers 1320 for spraying cutting fluid to provide cooling during the cutting process; and / or a lifting assembly 139 mounted on and above the cutting chamber frame 131, the lifting assembly 139 including a plurality of spaced-apart lifting rings.

[0118] The integration of the guide wheel assembly 135 and the spray assembly 136 enables automatic guidance and cooling lubrication of the cutting line, improving the continuity and stability of the cutting process. The installation of the hoisting assembly 139 facilitates the rapid loading and unloading of materials, reduces the workload of operators, and improves production efficiency.

[0119] like Figure 3 and Figure 4 As shown, the cutting chamber assembly includes a wire breakage detection assembly 137, which is installed inside the cutting cavity 1310 to detect whether the cutting wire is broken.

[0120] Specifically, the real-time monitoring of the wire breakage detection component 137 can quickly respond to abnormal wire breakage, avoiding production interruptions and material waste caused by wire breakage, and improving production continuity and safety.

[0121] The cutting device of this utility model includes a main electrical control cabinet assembly 110, which is mounted on a base 10. The main electrical control cabinet assembly 110 includes a receiving module, a calculation module, and a control module. The receiving module is connected to a distance detection assembly 138 to obtain the first movement distance when the measuring sensing component 1384 of the distance detection assembly 138 contacts the material on the feed assembly 14 and the second movement distance when the measuring sensing component contacts the part to be detected on the main roller 1320. The calculation module is connected to the receiving module to calculate the distance between the material on the feed assembly 14 and the part to be detected on the main roller 1320 in a direction parallel to the rotation axis of the main roller 1320 based on the first and second movement distances. The control module is connected to the calculation module to control the movement of the feed assembly 14 in a direction parallel to the rotation axis of the main roller 1320 based on the calculation results of the calculation module.

[0122] like Figure 5 and Figure 6 As shown, the distance detection component 138 includes a measuring telescopic component 1381. The fixed end of the measuring telescopic component 1381 is mounted on the cutting chamber frame, and the telescopic direction of the measuring telescopic component 1381 is parallel to the rotation axis of the main roller 1320. The measuring sensing component 1384 is disposed at the telescopic end of the measuring telescopic component 1381, so as to move along a direction parallel to the rotation axis of the main roller 1320 under the drive of the telescopic end of the measuring telescopic component 1381, so as to selectively contact the material on the feed assembly or the part to be detected on the main roller 1320.

[0123] like Figure 5 and Figure 6 As shown, the distance detection component 138 includes a measuring rotary component 1383. The main body of the measuring rotary component 1383 is connected to the telescopic end of the measuring telescopic component 1381. The rotation axis of the measuring rotary component 1383 is parallel to the telescopic direction of the measuring telescopic component 1381. The rotating end of the measuring rotary component 1383 is connected to the measuring sensing component 1384 to drive the measuring sensing component 1384 to rotate, so that the measuring sensing component 1384 can selectively contact the material on the feed assembly or the part to be detected on the main roller 1320. In this way, the measurement dimension is increased, which not only improves the flexibility and accuracy of the measurement, but also can adapt to materials of different shapes and sizes, expanding the scope of application. This allows for more precise adjustments during the cutting process, ensuring that the cutting line is always in the optimal position, significantly improving the cutting quality and efficiency, and ultimately achieving zero-defect cutting of the product.

[0124] like Figure 5 and Figure 6As shown, the distance detection component 138 includes a measuring support component 1382, the telescopic end of the measuring telescopic component 1381 is connected to the first end of the measuring support component 1382, and the second end of the measuring support component 1382 is connected to the main body of the measuring rotary component 1383, so as to drive the measuring rotary component 1383 to move with the telescopic end of the measuring telescopic component 1381.

[0125] like Figure 5 and Figure 6 As shown, the measuring support component 1382 includes a strip-shaped support plate perpendicular to the rotation axis of the main roller 1320. The measuring telescopic component 1381 and the measuring rotary component 1383 are located on opposite sides of the strip-shaped support plate, respectively. This effectively suppresses measurement deviations caused by mechanical vibration during high-speed cutting, ensuring the stability of the measuring sensing component 1384 and the accuracy of the measurement process. It reduces measurement errors caused by mechanical vibration, which is of great significance for maintaining cutting accuracy, improving cutting efficiency, and reducing material loss. Especially in large-scale production environments and precision machining industries that require a stable cutting environment, it can significantly improve production capacity and economic benefits.

[0126] like Figure 5 and Figure 6 As shown, the measuring sensing component 1384 includes a measuring sensing bracket 13841 and a measuring sensing probe 13842. The rotating end of the measuring rotary component 1383 is connected to the first end of the measuring sensing bracket 13841, and the measuring sensing probe 13842 is installed at the second end of the measuring sensing bracket 13841.

[0127] The usage process of the distance detection component of this utility model is as follows:

[0128] (1) As Figure 3 As shown, the measuring telescopic component 1381 drives the measuring sensing component 1384 to move forward until the measuring sensing probe of the measuring sensing component 1384 contacts the material, and records the first extension distance a1 of the measuring telescopic component 1381. Then the measuring telescopic component 1381 is reset; the measuring rotary component 1383 drives the measuring sensing component 1384 to rotate 90°.

[0129] (2) Figure 4 As shown, the measuring telescopic component 1381 then drives the measuring sensing component 1384 to move forward until the measuring sensing probe of the measuring sensing component 1384 contacts the position to be detected on the main roller 1320, which is one end of the coating layer 1323 on the main roller 1320. The second extension distance a1 of the measuring telescopic component 1381 is recorded, and then the measuring telescopic component 1381 is reset.

[0130] (3) Calculate the distance Δa = a1 - a2 between the material on the feed assembly 14 and the part to be detected on the main roller 1320 in the direction parallel to the rotation axis of the main roller 1320, so as to control the movement of the feed assembly 14 according to Δa, and adjust the position of the material on the feed assembly 14 in the direction parallel to the rotation axis of the main roller 1320.

[0131] like Figures 11 to 19 As shown, the feed assembly 14 includes: a feed base 141, which is mounted on the base 10 of the cutting device 1; a lifting slider 142, which is movably mounted on the feed base 141; a feed lifting drive 143, which is mounted on the feed base 141 and drivenly connected to the lifting slider 142 to drive the lifting slider 142 to perform lifting and lowering movements; and a feed component 144, which is mounted above the lifting slider 142 to carry the material plate assembly 25 from the loading and unloading device 2 of the wire cutting equipment and drive the material plate assembly 25 to perform lifting and lowering movements with the lifting slider 142.

[0132] In this way, by placing the feed assembly 14 below the cutting chamber assembly 13 and cooperating with the loading and unloading device 2 of the wire cutting equipment, the present invention realizes automatic loading and unloading of materials, improves the automation and intelligence of the loading and unloading process of the wire cutting equipment, improves the feed stability and slicing quality of the feed assembly 14, improves the stability and accuracy of the material during the cutting process, reduces material shaking and positional deviation during the cutting process, and thus improves the cutting accuracy.

[0133] like Figures 14 to 16 As shown, the feed component 144 includes: an adjusting base 1441, which is mounted above the lifting sliding member 142 to move up and down with the lifting sliding member 142; a bearing adjusting member 1442, which is movably disposed on the adjusting base 1441 along a second direction and is used to support the material plate assembly 25; and an adjusting lifting member 1443, which is movably disposed on the bearing adjusting member 1442 and located between the bearing adjusting member 1442 and the material plate assembly 25 to drive the material plate assembly 25 to move up and down relative to the bearing adjusting member 1442, so that the material plate assembly 25 moves downward to contact and press against the bearing adjusting member 1442, or moves upward to release the material plate assembly 25, so that the material plate assembly 25 can smoothly enter and exit the cutting device 1. This type of equipment can adapt to materials of different sizes, improving its versatility and cutting efficiency. It is especially suitable for production lines that require frequent changes of materials to be cut, ensuring that each specification of material can be cut in the optimal position, thereby improving cutting efficiency and product quality and reducing production costs.

[0134] like Figure 15 and Figure 16 As shown, the adjustment base 1441 includes: an adjustment support plate 14411, which is connected to and located above the lifting sliding member 142; an adjustment drive component 14412, the main body of which is disposed on the adjustment support plate 14411, and the output end of which is drivenly connected to the bearing adjustment member 1442 to drive the bearing adjustment member 1442 to move along a second direction; an adjustment guide component 14413, which is disposed on the adjustment support plate 14411 and connected to the bearing adjustment member 1442 to guide the movement of the bearing adjustment member 1442 along the second direction; and a first limiting component 14414, which is disposed on the adjustment support plate 14411 to limit the movement of the bearing adjustment member 1442 along the second direction. In this way, precise guidance and limiting can ensure the positional accuracy of the material during the cutting process, reduce material deviation during cutting, and make it suitable for cutting scenarios with extremely high requirements for material positional accuracy, thus ensuring cutting precision and improving product quality.

[0135] like Figure 15 and Figure 16 As shown, the load-bearing adjustment component 1442 includes: a load-bearing adjustment plate 14421, which is disposed above the adjustment base 1441; the output end of the adjustment drive component 14412 is drivenly connected to the load-bearing adjustment plate 14421; the load-bearing adjustment plate 14421 is slidably connected to the adjustment support plate 14411 via the adjustment guide component 14413; and an adjustment lifting component 1443 is slidably disposed above the load-bearing adjustment plate 14421. Two positioning components 14422 extend along a first direction and are spaced apart along a second direction on opposite sides of the load-bearing adjustment plate 14421 for contacting or separating from the material plate assembly 25. The first direction is parallel to the support base surface of the base 10. This design provides stable horizontal support, ensuring material stability, reducing material swaying during cutting, ensuring the material's position is fixed during cutting, reducing damage rate, and improving cutting accuracy.

[0136] like Figure 15 and Figure 16As shown, the bearing adjustment component 1442 includes: a horizontal guide component 14423, which is mounted above the bearing adjustment plate 14421 and extends along a first direction to guide the horizontal movement of the material plate assembly 25 along the first direction; and a horizontal limiting component 14424, which is mounted on the bearing adjustment plate 14421 and located at one end of the positioning component 14422 to limit the horizontal movement of the material plate assembly 25 along the first direction, thereby further improving the positional accuracy of the material during the cutting process. For the material plate assembly 25, it can ensure the positional accuracy of the material during the cutting process, improve the cutting quality, and reduce the defect rate.

[0137] like Figure 15 and Figure 16 As shown, the load-bearing adjustment component 1442 includes an adjustment lifting drive component 14425. The main body of the adjustment lifting drive component 14425 is disposed on the load-bearing adjustment plate 14421. The output end of the adjustment lifting drive component 14425 is drivenly connected to the adjustment lifting component 1443 to drive the adjustment lifting component 1443 to perform lifting and lowering movements.

[0138] like Figure 15 and Figure 16 As shown, the load-bearing adjustment component 1442 includes: a vertical guide assembly 14426, which is installed above the load-bearing adjustment plate 14421 and slidably connected to the adjustment lifting component 1443 to guide the lifting movement of the adjustment lifting component 1443; and a vertical limiting assembly 14427, which is installed above the load-bearing adjustment plate 14421 to limit the lifting movement of the adjustment lifting component 1443. This ensures the stability of the material in the vertical direction, reduces the vertical deviation of the material during the cutting process, guarantees the stability of the material cutting process, effectively reduces vibration, and improves cutting quality and efficiency.

[0139] like Figure 15 and Figure 16As shown, the adjusting lifting component 1443 includes: a lifting plate 14431, which is disposed above the bearing adjusting plate 14421 and between two positioning components 14422, and the output end of the adjusting lifting drive component 14425 is drivenly connected to the lifting plate 14431; a load-bearing component 14432, which is disposed on and above the lifting plate 14431 for contacting or separating from the material plate assembly 25; and a clamping component 14433, which is disposed on the lifting plate 14431 and is used to contact or separate from the material plate assembly 25. The bottom plate limiting groove 255 is inserted to limit the lifting movement of the material plate assembly 25 relative to the lifting plate 14431. After the clamping member 14433 clamps the material plate assembly 25, it can also limit the movement of the material plate assembly 25 in the first and second directions, thereby ensuring that the entire material plate assembly 25 will not move during cutting. The adjusting lifting member 1443 is used to make the material plate assembly 25 contact the two positioning members 14422 and separate it from the load-bearing member 14432, or to make the material plate assembly 25 separate from the two positioning members 14422 and contact the load-bearing member 14432. In this way, the material plate assembly 25 can be pressed against the two positioning members 14422 of the bearing adjusting plate 14421 during cutting, so as to ensure the stability of the material feeding process, achieve precise control of the material feeding process, and improve the cutting accuracy.

[0140] Specifically, the thickness of the clamping member 14433 is less than the height of the bottom plate limiting groove 255, and the upper surface of the load-bearing member 14432 is higher than the upper surface of the clamping member 14433.

[0141] like Figure 11 As shown, the feed assembly 14 includes a sliding guide 146, and the lifting slide 142 is slidably connected to the feed base 141 through the sliding guide 146.

[0142] like Figure 11 As shown, the feed assembly 14 includes an elastic bellows assembly 145, which is sleeved on at least a portion of the feed member 144 to prevent cutting fluid from entering the interior of the feed member 144. The elastic bellows assembly 145 can move up and down during the feed and retraction operations.

[0143] The working process of the feed assembly 14 of this utility model is as follows:

[0144] (1) Receiving material: Adjust the lifting component 1443 to move upward so that the upper surface of the load-bearing component 14432 in the adjusting lifting component 1443 of the feed component 144 is flush with the upper surface of the load-bearing component in the loading and unloading device for carrying the material plate assembly 25; the push-pull component in the loading and unloading device 2 pushes the material plate assembly 25 onto the feed component 14 until the material plate assembly 25 contacts the horizontal limiting component 14424 (e.g., Figure 7 (As shown); Throughout the material receiving process, the load-bearing component 14432 remains in contact with the bottom of the material plate assembly 25 so that the material plate assembly 25 is in a high position and will not come into contact with the positioning component 14422 on the load-bearing adjustment component 1442 of the feed component 144.

[0145] (2) Unloading: The push-pull assembly of the loading and unloading device 2 is retracted.

[0146] (3) Pressing: Adjust the lifting component 1443 to move downwards so that the bottom of the material plate assembly 25 contacts the two positioning parts 14422 of the bearing adjustment component 1442 (e.g., Figure 8 As shown), the material plate assembly 25 is finally pressed onto the two positioning parts 14422 (as shown). Figure 9 (As shown).

[0147] (4) Tool setting: Based on the signal feedback from the distance detection component in the cutting chamber assembly 13, the adjustment base 1441 in the feed assembly 14 drives the bearing adjustment component 1442, the adjustment lifting component 1443 and the material plate assembly 25 located above them to move in the second direction to complete the tool setting operation of the material.

[0148] (5) Feeding: The feeding lifting drive 143 drives the lifting sliding component 142 to drive the feeding component 144 to continue to rise, so as to drive the material plate assembly 25 located on the feeding component 144 to rise, and complete the feeding of the material.

[0149] (6) Retraction: After cutting, the feed lifting drive 143 drives the lifting sliding component 142 to lower the feed component 144, thereby lowering the material plate assembly 25 located on the feed component 144 and completing the material retraction.

[0150] (7) Unloading: Adjust the lifting component 1443 to move upward so that the bottom of the material plate assembly 25 is separated from the two positioning components 14422 of the bearing adjustment component 1442 and contacts the load-bearing component 14432; adjust the lifting component 1443 to continue to move upward so that the material plate assembly 25 continues to rise until the upper surface of the load-bearing component 14432 in the adjusting lifting component 1443 of the feed component 144 is flush with the upper surface of the bearing component in the loading and unloading device for bearing the material plate assembly 25. The push-pull component of the loading and unloading device 2 drives the material plate assembly 25 to move onto the material support component of the loading and unloading device 2 to complete the unloading operation.

[0151] like Figures 1 to 46 As shown, the wire cutting equipment of this utility model includes at least the following three embodiments, the difference between the three embodiments being the different specific structures of the loading and unloading devices.

[0152] Example 1

[0153] In this first embodiment, there is one loading and unloading device 2. The loading and unloading device 2 and the main roller changing device 4 are arranged at intervals on opposite sides of the cutting device 1 along the first direction; wherein, the first direction is parallel to the support base surface of the cutting device 1.

[0154] like Figures 1 to 6 as well as Figures 20 to 34 As shown, the material conveying component of the loading and unloading device of the wire cutting equipment in this embodiment includes: a loading and unloading support frame 21, which is disposed on a support base; a loading and unloading support assembly 22, which is disposed on the loading and unloading support frame 21; a first transverse movement assembly 23, which is movably disposed on the loading and unloading support assembly 22 along a first direction parallel to the support base; a material support assembly 24, which is rotatably disposed on the first transverse movement assembly 23; and a material plate assembly 25, which is movable along the first direction and can be raised and lowered along the direction close to or away from the support base on the material support assembly 24, for carrying materials and driving material movement.

[0155] Thus, the loading and unloading device of this embodiment can realize the precise transfer of materials between different workstations, which is suitable for material handling on automated production lines, improves production efficiency and safety, solves the problem of low automation in the material loading and unloading process of existing slicing machines, and can significantly improve product yield, reduce installation and processing errors caused by manual operation and time loss, ensure the stable operation of slicing machines on the production line, and improve production efficiency.

[0156] Specifically, the loading and unloading support frame 21 not only provides stable support, but also optimizes the layout of the loading and unloading device, making it easy to install, maintain and upgrade the loading and unloading device. It is suitable for various industrial processing environments and can significantly improve the operational stability and management efficiency of the loading and unloading device.

[0157] like Figure 20 As shown, the loading and unloading device in this embodiment also includes a loading and unloading platform 26, which is located on one side of the loading and unloading support frame 21 for easy manual operation; and a platform water collection component 29, at least part of which is located below the pedal of the loading and unloading platform 26. In this way, the platform water collection component 29 can promptly clean up cutting fluid and other contaminants generated during the processing, ensuring that the cutting fluid does not drip onto the ground, maintaining a clean working environment, and preventing damage to the loading and unloading platform 26 from the cutting fluid. This is particularly suitable for wire EDM processing scenarios that require spraying cutting fluid, extending the service life of the loading and unloading platform 26. Furthermore, the cutting fluid collected by the platform water collection component 29 can flow back into the fluid supply device, achieving the recycling of the cutting fluid, greatly reducing production costs, improving resource utilization, and promoting green manufacturing.

[0158] like Figures 21 to 23 As shown, the first lateral movement assembly 23 includes: a lateral movement slide plate 231, which is movably disposed on the loading / unloading support assembly 22 along a first direction; a material support rotation component 232, the main body of which is connected to the lateral movement slide plate 231, and the rotating end of which is connected to the material support assembly 24 to drive the material support assembly 24 to rotate relative to the lateral movement slide plate 231; a first sensing component 233 and a second sensing component 234, the first sensing component 233 being disposed on the lateral movement slide plate 231 or the main body of the material support rotation component 232, and the second sensing component 234 being disposed on the material support assembly 24 to sense whether the material support assembly 24 has rotated to a position opposite to the first sensing component 233.

[0159] This enables accurate switching of the position and angle of the material support component 24, allowing for precise transfer of materials between different workstations. It is suitable for material handling on automated production lines, improving production efficiency and safety. It solves the problem of low automation in the material loading and unloading process of existing slicing machines, significantly improves product yield, reduces installation and processing errors caused by manual operation and time loss, ensures stable operation of the slicing machine on the production line, and improves production efficiency.

[0160] like Figure 20 and Figure 21 As shown, the loading and unloading device includes a side water receiving component 201, which is located on one side of the loading and unloading support assembly 22 and connected to the inlet of the liquid supply device. This allows the side water receiving component to promptly clean up cutting fluid and other contaminants generated during the machining process, ensuring that the cutting fluid does not drip onto the ground during loading and unloading, thus maintaining a clean working environment. It also prevents damage to the loading and unloading support assembly 22 from the cutting fluid, making it particularly suitable for wire EDM machining scenarios requiring sprayed cutting fluid, thereby extending the equipment's service life. Furthermore, the cutting fluid collected by the side water receiving component 201 can flow back into the liquid supply device, achieving the recycling of the cutting fluid, significantly reducing production costs, improving resource utilization, and promoting green manufacturing.

[0161] like Figure 20 , Figure 32 and Figure 33 As shown, the material support assembly 24 includes a material support water receiving component 202. The material support water receiving component 202 includes a first water receiving bottom shell 2021 and two second water receiving bottom shells 2022 located on opposite sides of the first water receiving bottom shell 2021. The first water receiving bottom shell 2021 is located above the material plate assembly 25, and the two second water receiving bottom shells 2022 are located below the material plate assembly 25 and on opposite sides of the material support assembly 24.

[0162] like Figure 21 As shown, the loading and unloading device includes a transverse drive component 221. The main body of the transverse drive component 221 is mounted on the loading and unloading support assembly 22. The output end of the transverse drive component 221 is connected to the transverse slide plate 231 to drive the transverse slide plate 231 to move along the first direction, making the transverse movement of the transverse slide plate 231 more automated, reducing manual operation, reducing the labor intensity of operators, and making it suitable for large-scale production environments, such as automated production lines, which can significantly improve production efficiency.

[0163] like Figure 21 As shown, the loading and unloading device includes a transverse guide assembly 222. The transverse slide plate 231 is slidably connected to the loading and unloading support assembly 22 through the transverse guide assembly 222, which ensures the smooth movement of the transverse slide plate 231, reduces shaking and offset during the movement, and is suitable for processing environments with high requirements for material position accuracy, such as the cutting of precision electronic components. It ensures the accuracy and stability of processing and greatly improves the product qualification rate.

[0164] like Figure 21 As shown, the loading and unloading device also includes a transverse limiting component 223. The transverse limiting component 223 is installed on the loading and unloading support component 22 to limit the movement of the transverse sliding plate 231, ensuring that the transverse sliding plate 231 can accurately reach the designated position, avoiding excessive movement of the transverse sliding plate 231, protecting the safety of the corresponding equipment and materials, and is suitable for processing environments that require strict control of material position, ensuring the safety and controllability of the processing process.

[0165] like Figure 21 As shown, the lateral movement limit assembly 223 includes a limit switch. The contacts of the limit switch are used to contact or separate from the lateral movement slide plate 231, realizing automated control of the lateral movement slide plate movement, reducing human error, and is suitable for highly automated production environments, such as smart factories, thereby improving the intelligence and automation level of the production process.

[0166] like Figure 22 As shown, the material support rotating component 232 includes: a rotating fixing component 2321, which is fixedly connected to the transverse sliding plate 231; a rotating drive component 2322, the main body of which is mounted on the transverse sliding plate 231; and a rotating output component 2323, which is rotatably mounted on the rotating fixing component 2321 and connected to the material support assembly 24, with the output end of the rotating drive component 2322 connected to the rotating output component 2323. This structural composition of the material support rotating component 232 enables more accurate rotational positioning of the material support assembly 24, allowing for precise positioning and rotation of materials at multiple angles, reducing loading and unloading time, and improving production efficiency.

[0167] like Figure 22 As shown, the rotary output component 2323 includes a first rotary connector 2324 and a second rotary connector 2325. The second rotary connector 2325 is rotatably mounted on the rotary fixing component 2321. The output end of the rotary drive component 2322 is connected to the second rotary connector 2325. The first rotary connector 2324 is sleeved on the second rotary connector 2325 and fixedly connected to it. The first rotary connector 2324 is connected to the material support assembly 24. The output end of the rotary drive component 2322 drives the second rotary connector 2325 to rotate, thereby driving the first rotary connector 2324 to rotate, which in turn drives the material support assembly 24 to rotate. This enhances the structural stability and strength of the rotary output component 2323, effectively improving the reliability of the corresponding equipment and the safety of the materials.

[0168] like Figures 32 to 33 As shown, the material support assembly 24 includes: a material support plate 241; a bearing component 242, which is disposed on the material support plate 241 and extends along a first direction for bearing the material plate assembly 25; a material plate moving guide assembly 243, which is disposed on the material support plate 241, extends along the first direction and is located on opposite sides of the material plate assembly 25 to guide the movement of the material plate assembly 25 along the first direction; and a push-pull assembly 244, the main body of which is disposed on the material support plate 241, and the output end of which is used to connect or disconnect with the material plate assembly 25 to drive the material plate assembly 25 to move along the first direction or to avoid the lifting and lowering movement of the material plate assembly 25, so that the material plate assembly 25 can move flexibly on the material support plate 241, which is suitable for rapid loading and unloading, improves the flexibility of the loading and unloading device, improves the processing efficiency of the wire cutting equipment, reduces the time and cost of transferring the material plate assembly 25, and improves the continuity and automation of the production line.

[0169] like Figure 32 and Figure 33 As shown, there are two material plate assemblies 25, which are spaced apart on the material support plate 241; there are also two push-pull assemblies 244, whose main bodies are spaced apart on the material support plate 241. The two push-pull assemblies 244 are arranged one-to-one with the two material plate assemblies 25. The output end of each push-pull assembly 244 is used to connect or disconnect with the corresponding material plate assembly 25, which can realize the rapid exchange of materials and improve the processing efficiency of the wire cutting equipment. It is especially suitable for industrial production environments that require high output, such as semiconductor manufacturing and precision parts processing.

[0170] like Figure 34As shown, the material support assembly 24 includes a first push-pull connector 247 and a second push-pull connector 248. The first push-pull connector 247 is connected to the material plate assembly 25, and the second push-pull connector 248 is connected to the output end of the push-pull assembly 244. The first push-pull connector 247 and the second push-pull connector 248 are detachably connected, which facilitates the replacement and maintenance of the material plate assembly 25. It is suitable for production environments that require frequent replacement of the material plate assembly 25, such as continuous processing of materials of different sizes or rapid loading and unloading, which improves the adaptability and maintenance efficiency of the loading and unloading device and improves the flexibility and production efficiency of the production line.

[0171] like Figure 34 As shown, the first push-pull connector 247 is provided with a mounting groove 2471 and a bottom opening 2472 and a side opening 2473 connected to the mounting groove 2471. The mounting groove 2471 is used for insertion and engagement with the second push-pull connector 248. The bottom opening 2472 is located at the bottom of the mounting groove 2471. The second push-pull connector 248 is inserted into the mounting groove 2471 through the bottom opening 2472 to connect with the first push-pull connector 247 or to be pulled out of the mounting groove 2471 to disconnect from the first push-pull connector 247. The side opening 2473 is located on the side of the mounting groove 2471 near the main body of the push-pull assembly 244 to avoid the output end of the push-pull assembly 244. The material plate assembly 25 is movably arranged along the direction of approaching or moving away from the material support plate 241 so that the first push-pull connector 247 and the second push-pull connector 248 can be connected or disconnected. This not only ensures the reliability of the connection, but also simplifies the connection and disconnection operation between the push-pull assembly 244 output end and the material plate assembly 25, making it easy to quickly replace the material plate assembly 25. It is suitable for production lines that operate continuously for 24 hours, reducing production line downtime and improving production line operating efficiency and capacity.

[0172] like Figures 24 to 31 As shown, the material plate assembly 25 of this embodiment includes a material basket structure 252, and the material plate assembly 25 also includes: a material support base plate 251, on which the material basket structure 252 is disposed; and a clamping control component 253, which is disposed on the material support base plate 251 and drivenly connected to the clamping component 2523 of the material basket structure 252. It can ensure the stability of the material during the processing, is suitable for material processing that requires high-precision positioning, reduces cutting errors caused by material movement, and improves cutting accuracy, yield and economic efficiency of the production line.

[0173] like Figure 24As shown, the material plate assembly 25 includes a material plate limiting component 254, which is installed below the material support base plate 251, forming a base plate limiting groove 255 between the material plate limiting component 254 and the material support base plate 251; the material support assembly 24 includes: a lifting drive assembly 245, which is drivenly connected to the tightening control assembly 253 to drive the tightening control assembly 253 to move; and a lifting limiting component 246, which is disposed on the bearing component 242 and is used to insert or separate from the base plate limiting groove 255 to limit the lifting and lowering movement of the material support base plate 251, preventing the material support base plate 251 from detaching from the material support assembly 24 in the wrong position. This ensures the stability of the position of the material support base plate 251 when the material basket structure 252 tightens or releases materials, preventing the material support base plate 251 from separating from the material support assembly 24 in the wrong position.

[0174] like Figure 24 As shown, there are two material basket structures 252. The two material basket structures 252 are spaced apart on the material support base plate 251 and are located on opposite sides of the clamping control component 253. The clamping control component 253 and the clamping components 2523 of the two material basket structures 252 are driven to be connected. It can process two materials at the same time, which improves the processing efficiency of the wire cutting equipment. It is especially suitable for industrial production environments that require high output, such as semiconductor manufacturing and precision parts processing.

[0175] like Figures 25 to 28 As shown, the material basket structure 252 of this embodiment includes a material basket bottom block 2521 and side-supporting members 2522 and pressing members 2523 located on opposite sides of the material basket bottom block 2521. The material basket bottom block 2521 is mounted on the material support base plate 251 for carrying materials, and the side-supporting members 2522 are mounted on the material basket bottom block 2521. At least a portion of the pressing members 2523 is movably disposed relative to the material basket bottom block 2521 and the side-supporting members 2522 to press the materials against the side-supporting members 2522 or release the materials.

[0176] Thus, the material basket structure 252 of this embodiment can ensure the positional accuracy of materials during processing, making it suitable for processing materials requiring high-precision positioning. It reduces defective products caused by positioning errors, improves material processing quality and production efficiency, and facilitates rapid material handling. It is suitable for automated production lines, improving production efficiency and safety. It solves the problem of low automation in the material loading and unloading process of existing slicing machines, and can significantly improve product yield. It reduces installation and processing errors caused by manual operation and time loss, ensures the stable operation of slicing machines on the production line, and improves production efficiency.

[0177] like Figures 25 to 28As shown, the clamping component 2523 includes: a clamping bracket 25231, which is fixed on the material support base plate 251; a clamp 25232, which is rotatably mounted on the clamping bracket 25231; a clamp clamping member 25233, which is disposed on the material support base plate 251 and located between the material basket bottom block 2521 and the clamping bracket 25231; and an elastic member, which is disposed between the clamp clamping member 25233 and the first end of the clamp 25232, and the two ends of the elastic member are respectively connected to the first end of the clamp clamping member 25233 and the first end of the clamp 25232, so that the clamp 25232 can be rotated around its own rotation axis by driving the first end of the clamp 25232 to compress or release the elastic member, so as to maintain the stability of the clamping state on the material when the clamping control component 253 is not working.

[0178] Alternatively, the elastic element can be a spring or a rubber pad, or other elastic component.

[0179] like Figures 25 to 28 As shown, the clamping component 2523 includes a chuck limiting component 25234, which is disposed on the clamping bracket 25231. The chuck limiting component 25234 is disposed on the side of the clamping bracket 25231 away from the side-supporting component 2522, and the chuck limiting component 25234 is located between the rotation axis of the chuck component 25232 and the first end of the chuck component 25232, so as to limit the movement of the first end of the chuck component 25232 away from the side-supporting component 2522. This can prevent the chuck component 25232 from moving excessively, ensure the stability of the chuck component 25232 when clamping the material, ensure the accurate and stable position of the material before cutting, reduce the cutting error caused by material movement, improve processing accuracy and yield, and reduce production costs.

[0180] like Figures 29 to 31 As shown, the clamping control assembly 253 includes: a lifting component 2531, which is movably and vertically mounted above the material support base plate 251 to drive the lifting component 2531 to move; the lifting component 2531 contacts the clamping component 2523 to drive the clamping component 2523 to move; and a clamping lifting guide assembly 2532, one end of which is connected to the lifting component 2531, and the other end of which is slidably inserted into the material support base plate 251 to guide the lifting movement of the lifting component 2531, ensuring the stability and positioning accuracy of the lifting component 2531 during movement, ensuring the smooth clamping or release of the material by the clamping component 2523, improving the working efficiency of the loading and unloading device, improving the accuracy and yield of subsequent cutting, and reducing secondary processing and inspection costs.

[0181] Specifically, a driving ramp is provided on the side of the lifting component 2531 near the material basket structure 252 for contacting or separating from the first end of the chuck 25232. The distance between the driving ramp and the material support plate 251 gradually decreases in the direction away from the material basket structure 252, so as to convert the lifting motion of the lifting component 2531 into the motion of the first end of the chuck 25232 approaching or moving away from the side-supporting component 2522.

[0182] In addition, the first end of the chuck 25232 near the lifting component 2531 is machined with a rounded corner for contact with the drive ramp surface to avoid damaging the drive ramp surface.

[0183] When the clamping control component 253 is not working, the lifting component 2531 contacts the material support base plate 251, and the material is clamped against the side support component 2522 by the elastic element of the clamp 25232 to facilitate the transportation or processing of the material; when the clamping control component 253 is working, the lifting component 2531 moves upward to push the first end of the clamp 25232 to compress the elastic element to release the material to facilitate the replacement of the material.

[0184] like Figure 31 As shown, the clamping control assembly 253 includes: a lifting limit assembly 2533, the first end of which passes through the lifting component 2531 and connects to the material support base plate 251; the second end of the lifting limit assembly 2533 is provided with a limiting surface 23331, and the lifting component 2531 is provided with a limiting step 25311. The limiting step 25311 is used to contact or separate from the limiting surface 23331 to limit the movement of the lifting component 2531 away from the material support base plate 251, so as to ensure the limiting accuracy of the lifting component 2531 during the movement, avoid excessive lifting of the lifting component 2531, ensure the stability of the material and the continuity of the cutting process, and improve the processing quality and the operating efficiency of the production line.

[0185] like Figure 31 As shown, the lifting component 2531 is provided with a first hole section 25312 and a second hole section 25313 connected sequentially in a direction away from the material support base plate 251. The diameter of the first hole section 25312 is smaller than the diameter of the second hole section 25313. The limiting step 25311 is located on the bottom surface of the hole of the second hole section 25313 to achieve precise limiting of the lifting component 2531. It is suitable for material processing that requires high-precision positioning, ensuring the positional accuracy of the material during the cutting process, avoiding cutting errors, improving processing accuracy and yield, improving finished product quality and production efficiency, and reducing production costs.

[0186] like Figure 31As shown, the lifting and limiting assembly 2533 includes a first limiting connector 25332 and a second limiting connector 25333. The threaded end of the first limiting connector 25332 passes through the second limiting connector 25333 and is threadedly connected to the material support base plate 251. The nut end of the first limiting connector 25332 is located on the side of the second limiting connector 25333 away from the material support base plate 251. The limiting surface 23331 is provided on the second limiting connector 25333. In this way, not only is precise limiting of the lifting component 2531 ensured, but the adjustment and maintenance of the lifting and limiting assembly 2533 are also facilitated, improving the flexibility and continuous production efficiency of the production line and reducing equipment downtime.

[0187] like Figure 31 As shown, the second limiting connector 25333 includes a first shaft segment 25334 and a second shaft segment 25335 connected together. The first shaft segment 25334 passes through the first hole segment 25312 and the second hole segment 25313. The outer diameter of the first shaft segment 25334 is smaller than the outer diameter of the second shaft segment 25335. The limiting surface 23331 is located at the end of the second shaft segment 25335 that is closer to the first shaft segment 25334. The length of the first shaft segment 25334 is greater than the length of the first hole segment 25312.

[0188] Example 2

[0189] This second embodiment is a further limitation of the first embodiment.

[0190] like Figure 35 and Figure 38 As shown, the loading and unloading support frame 21 includes: a support base 211, which is disposed on a support base surface; a lifting seat 212, which is movably disposed above the support base 211; and a lifting seat drive 213, the main body of which is disposed on the support base 211, and the output end of the lifting seat drive 213 is connected to the lifting seat 212 to drive the lifting seat 212 to move up and down.

[0191] like Figure 35 and Figure 38 As shown, the loading and unloading support frame 21 includes: a lifting connection component 214, wherein the lifting seat 212 is movably connected to the support seat 211 via the lifting connection component 214; and / or a lifting limit buffer component 215, wherein the lifting limit buffer component 215 is disposed on the support seat 211 and located on the upper side of the support seat 211, for contacting or separating from the bottom surface of the lifting seat 212, so as to limit and buffer the lifting movement of the lifting seat 212; and / or a plurality of pads 216, wherein the plurality of pads 216 are spaced apart below the support seat 211 to support the support seat 211.

[0192] like Figure 35 and Figure 38As shown, the lifting connection component 214 includes: a connecting plate 2141; a guide rail 2142, which extends vertically and is mounted on the connecting plate 2141, and is connected to the support base 211; and a slider 2143, which is slidably mounted on the guide rail 2142 and connected to the lifting base 212.

[0193] Example 3

[0194] The difference between this embodiment three and embodiment one is that the specific composition of the material conveying component of the loading and unloading device is different. The specific structure of the material plate component 25 of the loading and unloading device in this embodiment three is the same as that in embodiment one.

[0195] In this third embodiment, there are two loading and unloading devices 2. The two loading and unloading devices 2 are arranged at intervals on opposite sides of the cutting device 1 along the first direction. One loading and unloading device 2 is located on the side of the cutting device 1 closer to the main roller replacement device 4, and the other loading and unloading device 2 is located on the side of the cutting device 1 away from the main roller replacement device 4. The first direction is parallel to the support base surface of the cutting device 1.

[0196] like Figures 39 to 45 As shown, the material conveying component of the loading and unloading device of the wire cutting equipment in this embodiment includes: a second transverse component 27, which is movably disposed on the base 10 along the second direction and located on one side of the base 10; a loading and unloading lifting component 28, which is movably disposed on the second transverse component 27; a material support component 24, which is movably disposed above the loading and unloading lifting component 28 along the first direction so as to move with the loading and unloading lifting component 28; and a material plate component 25, which is movably disposed on the material support component 24 along the first direction.

[0197] Thus, the loading and unloading device of this embodiment can realize automatic loading and unloading of materials, which is beneficial to improve cutting accuracy, reduce defect rate, and realize precise transfer of materials between different workstations. It is suitable for material handling on automated production lines, improves production efficiency and safety, and reduces manpower input. No personnel are required to participate in loading and unloading operations, nor are personnel required to enter the equipment to place materials, thereby reducing the intensity of manual labor. It solves the problem of high manual participation required in the loading and unloading devices of wire cutting equipment in the prior art, and also solves the problem of low automation in the material loading and unloading process of the existing slicing machine.

[0198] like Figure 39As shown, the loading and unloading device includes a transverse guide assembly 2107, which is set at the installation position. The second transverse assembly 27 is slidably connected to the base 10 through the transverse guide assembly 2107, so as to move relative to the base 10 in a second direction. This ensures the stability and positioning accuracy of the transverse assembly and its loading and unloading lifting assembly 28, material support assembly 24 and material plate assembly 25 during the movement process. It is suitable for scenarios that require high-precision material transfer, and can avoid material deviation or damage during the transfer process. It ensures the integrity of the material before and after cutting, improves product quality and production line efficiency, and the loading and unloading device does not need to contact the supporting base surface such as the ground, reducing wear.

[0199] like Figure 41 As shown, the material conveying assembly includes a loading / unloading lifting guide assembly 2101 and a loading / unloading lifting drive component 2102. The loading / unloading lifting assembly 28 is slidably connected to the second transverse component 27 through the loading / unloading lifting guide assembly 2101. The main body of the loading / unloading lifting drive component 2102 is disposed on the second transverse component 27, and the output end of the loading / unloading lifting drive component 2102 is connected to the loading / unloading lifting assembly 28 to drive the loading / unloading lifting assembly 28 to perform lifting and lowering movements. This achieves precise control over the lifting and lowering movement of the loading / unloading lifting assembly 28 and its material support assembly 24 and material plate assembly 25, ensuring the stability and accuracy of the lifting and lowering movement of the loading / unloading lifting assembly 28 and its material support assembly 24 and material plate assembly 25.

[0200] like Figure 41 As shown, the material conveying assembly includes a material support guide assembly 2103 and a material support drive component 2104. The material support assembly 24 is slidably connected to the loading / unloading lifting assembly 28 through the material support guide assembly 2103. The main body of the material support drive component 2104 is disposed on the material support assembly 24. The output end of the loading / unloading lifting drive component 2102 is connected to the loading / unloading lifting assembly 28 to drive the material support assembly 24 to move along the first direction, so as to achieve precise control of the movement of the material support assembly 24 and the material plate assembly 25 on it along the first direction, and ensure the stability and accuracy of the movement of the material support assembly 24 and the material plate assembly 25 on it along the first direction.

[0201] like Figure 41As shown, the material support assembly 24 includes: a material support plate 241, which is disposed on the loading / unloading lifting assembly 28 to support the second transverse moving assembly 27; a material plate moving guide assembly 243, which is disposed on the material support plate 241 and extends along a first direction and is located on opposite sides of the material plate assembly 25 to guide the movement of the material plate assembly 25 along the first direction; and a push-pull assembly 244, the main body of which is disposed on the material support plate 241, and the output end of which is used to connect or disconnect with the material plate assembly 25 to drive the material plate assembly 25 to move along the first direction, so that the material plate assembly 25 can move flexibly on the material support plate 241. This is suitable for rapid loading and unloading, improves the flexibility of the loading / unloading device, improves the processing efficiency of the wire cutting equipment, reduces the time and cost of transferring the material plate assembly 25, and improves the continuity and automation of the production line.

[0202] like Figure 44 and Figure 45 As shown, the material support assembly 24 includes a first push-pull connector 247 and a second push-pull connector 248. The first push-pull connector 247 is connected to the material plate assembly 25, and the second push-pull connector 248 is connected to the output end of the push-pull assembly 244. The first push-pull connector 247 and the second push-pull connector 248 are detachably connected, which facilitates the replacement and maintenance of the material plate assembly 25. It is suitable for production environments that require frequent replacement of the material plate assembly 25, such as continuous processing of materials of different sizes or rapid loading and unloading, which improves the adaptability and maintenance efficiency of the loading and unloading device and improves the flexibility and production efficiency of the production line.

[0203] like Figure 44 and Figure 45 As shown, the first push-pull connector 247 includes a material plate connector 2474, which is installed on the lower side of the material plate assembly 25. The material plate connector 2474 has a connecting groove 2475. The second push-pull connector 248 includes a connecting rotary component 2481 and a connecting hook 2482. The output end of the push-pull assembly 244 is connected to the main body of the connecting rotary component 2481 to drive the connecting rotary component 2481 to move. The rotating end of the connecting rotary component 2481 is connected to the connecting hook 2482 to drive the connecting hook 2482 to rotate, so that the connecting hook 2482 engages or disengages from the connecting groove 2475. This not only ensures the reliability of the connection but also simplifies the operation of connecting and disconnecting the push-pull assembly 244 with the material plate assembly 25, facilitating quick replacement of the material plate assembly 25. It is suitable for production lines operating continuously for 24 hours, reducing production line downtime and improving production line operating efficiency and capacity.

[0204] The material plate assembly 25 of the loading and unloading device of the wire cutting equipment in this embodiment includes: a material support base plate 251, which is placed on the material support support assembly 24; a material basket structure 252, which is used to carry materials, and at least a portion of the material basket structure 252 is movably arranged to press or release the materials; and a pressing control assembly 253, which is arranged on the material support base plate 251 and drivenly connected to the material basket structure 252 to drive the material basket structure 252 to press or release the materials. This ensures the stability of the materials during processing, is suitable for processing materials that require high-precision positioning, reduces cutting errors caused by material movement, and improves cutting accuracy, yield, and the economic benefits of the production line.

[0205] like Figures 1 to 6 As shown, the wire cutting equipment of this utility model further includes: guardrail assembly 5, guardrail assembly 5 is provided on both opposite sides of the loading and unloading device 2 at intervals along the second direction; and / or liquid supply device 3, the liquid supply device 3 is connected to the cutting chamber assembly 13 to supply cutting fluid to the cutting chamber assembly 13; and / or main roller replacement device 4, the main roller replacement device 4 is movably arranged on the side of the cutting device 1 for replacing the main roller 1320 in the cutting chamber assembly 13; and / or loading and unloading robot 6, the loading and unloading robot 6 is movably arranged on the side of the cutting device 1 near the loading and unloading device 2 and at intervals from the loading and unloading device 2; and / or truss 7, the truss 7 is arranged on the side of the cutting device 1 near the loading and unloading device 2.

[0206] like Figure 5 As shown, the wire cutting equipment of this utility model is equipped with a loading and unloading robot 6. The loading and unloading robot 6 is movably arranged on the side of the cutting device 1 near the loading and unloading device 2 and spaced apart from the loading and unloading device 2, so as to connect with other workstations in the production line, so as to automatically transport the material to be processed to the material plate assembly 25 of the loading and unloading device 2 or remove the processed material from the material plate assembly 25, thereby improving the automation level of the production line.

[0207] like Figure 6 As shown, the wire cutting equipment of this utility model improves the automation level of the production line by setting a truss 7, which is located on the side of the cutting device 1 near the loading and unloading device 2, so as to connect with other workstations in the production line.

[0208] Specifically, the fluid supply device 3 includes: a cutting fluid tank assembly, which is disposed on one side of the cutting device 1, and the outlet of the cutting fluid tank assembly is connected to the cutting chamber assembly 13; a cooling assembly, whose outlet is connected to the inlet of the cutting fluid tank assembly to cool the cutting fluid entering the cutting fluid tank assembly; and a filter component, which is disposed at the inlet and / or outlet of the cutting fluid tank assembly to filter the cutting fluid entering and / or exiting the cutting fluid tank assembly.

[0209] like Figure 46 As shown, the main roller replacement device 4 includes: a stacker 41, which is movably mounted on the support base and located on one side of the cutting device 1; a stacker gantry 42, which is vertically mounted on the stacker 41; a movable gantry 43, which is telescopically mounted at the free end of the stacker gantry 42 along the water direction; and a main roller bracket 44, which is located at the free end of the movable gantry 43 away from the stacker gantry 42, for supporting the main roller 1320.

[0210] like Figures 47 to 49 As shown, this utility model also provides a wire cutting method applicable to the above-mentioned wire cutting equipment. The wire cutting method includes: loading material onto the material plate assembly 25 of the loading and unloading device 2 of the wire cutting equipment; controlling at least a portion of the loading and unloading device 2 to move along a first direction to push the material plate assembly 25 onto the feed assembly 14 of the cutting device 1 of the wire cutting equipment; controlling the central assembly 11 of the cutting device 1 of the wire cutting equipment to drive the main roller assembly 132 of the cutting chamber assembly 13 to rotate, and simultaneously controlling the feed lifting drive 143 of the feed assembly 14 to drive the material plate assembly 25 to move upward, so that the material on the material plate assembly 25 is cut by the cutting wire of the main roller assembly 132.

[0211] like Figures 47 to 49 As shown, when the loading and unloading device 2 is controlled to move along the first direction to push the material plate assembly 25 onto the cutting device's feed assembly 14, the cutting method further includes: controlling the adjustment base 1441 of the feed assembly 14 to move to press the material plate assembly 25 downward.

[0212] like Figures 47 to 49 As shown, when the loading and unloading device 2 is controlled to move along the first direction to push the material plate assembly 25 onto the feed assembly 14 of the cutting device, the cutting method further includes: detecting the distance between the material on the material plate assembly 25 and the position to be detected on the main roller 1320 of the main roller assembly 132 to obtain the feed adjustment amount of the feed assembly 14; and controlling the feed assembly 14 to drive the material plate assembly 25 to move along the second direction according to the feed adjustment amount.

[0213] like Figures 47 to 49 As shown, when the material on the material plate assembly 25 is cut, the cutting method further includes: controlling the adjustment base 1441 of the feed assembly 14 to move to lift the material plate assembly 25 upward; and controlling at least a portion of the loading and unloading device 2 to move along a first direction to remove the material plate assembly 25 located on the feed assembly 14.

[0214] like Figure 48 As shown, the wire cutting methods of the first and second embodiments of the wire cutting equipment of this utility model are as follows:

[0215] (1) Install the material on the first material plate assembly 25 of the loading and unloading device 2;

[0216] (2) The first material plate assembly 25 presses the material against it;

[0217] (3) The material conveying component of the loading and unloading device 2, the material support rotating component 232, rotates the first material plate assembly 25 to the side close to the cutting device 1.

[0218] (4) The protective door of the cutting device 1 is opened, the material conveying component of the loading and unloading device 2 drives the first material plate component 25 to the infeed component 14, the remaining part of the loading and unloading device 2 exits the cutting device 1, and the protective door is closed.

[0219] (5) The adjusting lifting component 1443 of the feed component 144 of the feed assembly 14 clamps the first material plate assembly 25.

[0220] (6) The distance detection component 138 detects whether the position of the material on the first material plate component 25 is appropriate; if it is not appropriate, the feed component 144 of the feed component 14 moves along the second direction to adjust the position of the material, and then proceeds to the next step; if it is appropriate, it proceeds directly to the next step.

[0221] (7) Cutting device 1 enters the cutting state;

[0222] (8) After cutting is completed, the cutting line is withdrawn; at the same time, the material is installed on the second material plate assembly 25, so that the second material plate assembly 25 presses against the material;

[0223] (9) The loading and unloading device 2 moves to the cutting device 1 and the protective door opens;

[0224] (10) The material conveying component of the loading and unloading device 2 pulls the first material plate component 25 out of the cutting device 1;

[0225] (11) The material support rotating component 232 rotates the first material plate assembly 25 to the side away from the cutting device 1 and rotates the second material plate assembly 25 to the side close to the cutting device 1;

[0226] (12) The material conveying component of the loading and unloading device 2 drives the second material plate component 25 to the infeed component 14, the remaining part of the loading and unloading device 2 exits the cutting device 1, and the protective door closes.

[0227] (13) The adjusting lifting component 1443 of the feed component 144 of the feed assembly 14 clamps the second material plate assembly 25;

[0228] (14) The distance detection component 138 detects whether the position of the material on the second material plate component 25 is appropriate; if it is not appropriate, the feed component 144 of the feed component 14 moves along the second direction to adjust the position of the material, and then proceeds to the next step; if it is appropriate, it proceeds directly to the next step.

[0229] (15) Cutting device 1 enters the cutting state;

[0230] (16) After cutting is completed, the cutting line is withdrawn; at the same time, the loading and unloading device 2 moves the first material plate assembly 25 to a safe position, and then removes the material from the first material plate assembly 25.

[0231] like Figure 49 As shown, the wire cutting method of the third embodiment of the wire cutting equipment of this utility model is as follows:

[0232] (1) Install the material on the material plate assembly 25 of the first loading and unloading device 2;

[0233] (2) The material plate assembly 25 of the first loading and unloading device 2 presses against the material;

[0234] (2) The first loading and unloading device 2 moves to the infeed assembly 14 of the cutting device 1, and the protective door of the cutting device 1 opens;

[0235] (3) The material conveying component of the first loading and unloading device 2 drives the corresponding material plate component 25 to the infeed component 14, the remaining part of the first loading and unloading device 2 exits the cutting device 1, and the protective door closes.

[0236] (4) The adjusting lifting component 1443 of the feed component 144 of the feed assembly 14 clamps the corresponding material plate assembly 25.

[0237] (5) The distance detection component 138 detects whether the position of the material on the corresponding material plate component 25 is appropriate; if it is not appropriate, the feed component 144 of the feed component 14 moves along the second direction to adjust the position of the material, and then proceeds to the next step; if it is appropriate, it proceeds directly to the next step.

[0238] (6) Cutting device 1 enters the cutting state;

[0239] (7) After cutting is completed, the cutting line is withdrawn; at the same time, the material is installed on the material plate assembly 25 of the second loading and unloading device 2, so that the material plate assembly 25 presses against the material.

[0240] (8) The first loading and unloading device 2 moves to the infeed assembly 14 of the cutting device 1, and the protective door of the cutting device 1 opens;

[0241] (9) The corresponding material plate assembly 25 of the material conveying component of the first loading and unloading device 2 is pulled out of the cutting device 1;

[0242] (10) The second loading and unloading device 2 moves to the infeed assembly 14 of the cutting device 1, and the protective door of the cutting device 1 opens;

[0243] (11) The material conveying component of the second loading and unloading device 2 drives the corresponding material plate component 25 to the infeed component 14, the remaining part of the second loading and unloading device 2 exits the cutting device 1, and the protective door closes.

[0244] (12) The adjusting lifting component 1443 of the feed component 144 of the feed assembly 14 clamps the corresponding material plate assembly 25.

[0245] (13) The distance detection component 138 detects whether the position of the material on the corresponding material plate component 25 is appropriate; if it is not appropriate, the feed component 144 of the feed component 14 moves along the second direction to adjust the position of the material, and then proceeds to the next step; if it is appropriate, it proceeds directly to the next step.

[0246] (14) Cutting device 1 enters the cutting state;

[0247] (15) After cutting is completed, the cutting line is withdrawn; at the same time, the first loading and unloading device 2 moves the corresponding material plate assembly 25 to a safe position, and then removes the material from the material plate assembly 25.

[0248] (16) The second loading and unloading device 2 moves to the infeed assembly 14 of the cutting device 1, and the protective door of the cutting device 1 opens;

[0249] (17) The material conveying component of the second loading and unloading device 2 and the corresponding material plate component 25 are pulled out of the cutting device 1;

[0250] (18) The first loading and unloading device 2 moves to the infeed assembly 14 of the cutting device 1, and the protective door of the cutting device 1 opens;

[0251] (19) The material conveying component of the first loading and unloading device 2 drives the corresponding material plate component 25 to the infeed component 14, the remaining part of the first loading and unloading device 2 exits the cutting device 1, and the protective door closes.

[0252] (20) The adjusting lifting component 1443 of the feed component 144 of the feed assembly 14 clamps the corresponding material plate assembly 25.

[0253] (21) The distance detection component 138 detects whether the position of the material on the corresponding material plate component 25 is appropriate; if it is not appropriate, the feed component 144 of the feed component 14 moves along the second direction to adjust the position of the material, and then proceeds to the next step; if it is appropriate, it proceeds directly to the next step.

[0254] (22) Cutting device 1 enters the cutting state;

[0255] (23) After cutting is completed, the cutting line is withdrawn; at the same time, the second loading and unloading device 2 moves the corresponding material plate assembly 25 to a safe position, and then removes the material from the material plate assembly 25.

[0256] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0257] The wire cutting equipment of this utility model includes: a cutting device 1, which includes a base 10 and a winding assembly 12, a cutting chamber assembly 13, and a feed assembly 14 spaced apart on the base 10; and a loading and unloading device 2, which is disposed on one side of the cutting device 1 and includes a material conveying assembly and a material plate assembly 25. The material conveying assembly is movably disposed and connected or disconnected from the material plate assembly 25 to drive the material plate assembly 25 to move. The feed assembly 14 is used to carry the material plate assembly 25 from the loading and unloading device 2 and drive the material plate assembly 25 to move relative to the cutting chamber assembly 13 so that the cutting chamber assembly 13 cuts the material on the material plate assembly 25. In this way, the wire cutting equipment of this utility model realizes automated loading and unloading, which greatly improves production efficiency, reduces the precision and error that may exist in manual operation, and also reduces the intensity of manual labor. It solves the problem of low automation in the material loading and unloading process of existing slicing machines. It can achieve high-precision, high-efficiency and high-safety cutting operations, and is suitable for large-scale, continuous industrial production. It can greatly improve the automation level and production efficiency of the production line and has significant industrial application value.

[0258] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0259] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0260] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0261] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0262] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0263] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wire cutting device, characterized in that, include: A cutting device (1) comprising a base (10) and a winding assembly (12), a cutting chamber assembly (13) and a feed assembly (14) spaced apart on the base (10); The loading and unloading device (2) is disposed on one side of the cutting device (1), and the loading and unloading device (2) includes a material conveying assembly and a material plate assembly (25); The material conveying assembly is movably arranged and connected or disconnected from the material plate assembly (25) to drive the material plate assembly (25) to move; the cutting assembly (14) is used to carry the material plate assembly (25) from the loading and unloading device (2) and drive the material plate assembly (25) to move relative to the cutting chamber assembly (13) so that the cutting chamber assembly (13) cuts the material on the material plate assembly (25).

2. The wire cutting equipment according to claim 1, characterized in that, The number of the loading and unloading devices (2) is one, and one loading and unloading device (2) is arranged on one side of the cutting device (1); or The number of loading and unloading devices (2) is two, and the two loading and unloading devices (2) are arranged at intervals along the first direction on opposite sides of the cutting device (1); The first direction is parallel to the support base surface of the cutting device (1).

3. The wire cutting equipment according to claim 1, characterized in that, The wire cutting equipment also includes a central assembly (11) mounted above the winding assembly (12); and a cutting chamber assembly (13) mounted above the feed assembly (14).

4. The wire cutting equipment according to claim 3, characterized in that, The central assembly (11) includes a central frame (111) and a main roller motor assembly (112). The central frame (111) is connected to the base (10) and located above the base (10). The main roller motor assembly (112) is disposed within the central frame (111) and includes a plurality of main roller motors (1120). The cutting chamber assembly (13) includes: A cutting chamber frame (131) is connected to the base (10) and located above the base (10), the cutting chamber frame (131) including a cutting cavity (1310); A main roller assembly (132) is disposed within the cutting cavity (1310), and the main roller assembly (132) includes a plurality of main rollers (1320) spaced apart. A front axle box assembly (133) is disposed on the side of the cutting chamber frame (131) away from the central assembly (11), the front axle box assembly (133) comprising a plurality of front axle boxes (1330) connected one-to-one with the plurality of main rollers (1320); A rear axle box assembly (134) is disposed on the side of the cutting chamber frame (131) near the central assembly (11). The rear axle box assembly (134) includes a plurality of rear axle boxes (1340) that are connected one-to-one with the plurality of main rollers (1320). The plurality of main roller motors (1120) are connected one-to-one with the plurality of rear axle boxes (1340). The main roller (1320) has a coating layer (1323) and a plurality of groove groups (1321) on the coating layer (1323). The plurality of groove groups (1321) are spaced apart along the extension direction of the main roller (1320). Each groove group (1321) includes a plurality of grooves (1322), which are spaced apart along the extension direction of the main roller (1320).

5. The wire cutting equipment according to claim 4, characterized in that, The cutting chamber assembly (13) includes: A guide wheel assembly (135), disposed within the cutting cavity (1310), for winding the cutting line; and / or A spray assembly (136), which is installed within the cutting cavity (1310) and located between the plurality of main rollers (1320), for spraying cutting fluid; and / or A wire breakage detection assembly (137) is installed within the cutting cavity (1310) to detect whether the cutting wire is broken; and / or A distance detection assembly (138) is disposed within the cutting cavity. The distance detection assembly (138) includes a measuring sensing element (1384), which is positionally adjustable to contact the material on the feed assembly (14) or the part to be detected on the main roller (1320); and / or A hoisting assembly (139) is installed on and above the cutting chamber frame (131), the hoisting assembly (139) including a plurality of lifting rings spaced apart.

6. The wire cutting equipment according to claim 1, characterized in that, The feed assembly (14) is located below the cutting chamber assembly (13), and the feed assembly (14) includes: A tool feed base (141) is mounted on the base (10); A lifting sliding member (142) is movably mounted on the feed base (141); The feed lifting drive (143) is disposed on the feed base (141) and drivenly connected to the lifting sliding member (142) to drive the lifting sliding member (142) to perform lifting movement; The feed component (144) is disposed above the lifting sliding member (142) to carry the material plate assembly (25) from the loading and unloading device (2) and drive the material plate assembly (25) to move up and down with the lifting sliding member (142).

7. The wire cutting equipment according to claim 6, characterized in that, The feed component (144) includes: An adjustment base (1441) is installed above the lifting slider (142) to move up and down with the lifting slider (142); A support adjustment member (1442) is movably disposed on the adjustment base (1441) along a second direction parallel to the support base surface of the cutting device (1), and the support adjustment member (1442) is used to support the material plate assembly (25); Adjust the lifting member (1443), which is vertically and vertically disposed on the bearing adjustment member (1442) and located between the bearing adjustment member (1442) and the material plate assembly (25), to drive the material plate assembly (25) to move up and down relative to the bearing adjustment member (1442), so that the material plate assembly (25) moves downward to contact the bearing adjustment member (1442), or moves upward to the cutting height.

8. The wire cutting equipment according to claim 7, characterized in that, The adjustment base (1441) includes: Adjust the support plate (14411), which is connected to the lifting sliding member (142) and located above the lifting sliding member (142); An adjustment drive component (14412) is provided, the main body of which is disposed on the adjustment support plate (14411). The output end of the adjustment drive component (14412) is drivenly connected to the bearing adjustment member (1442) to drive the bearing adjustment member (1442) to move along the second direction. An adjustment guide component (14413) is disposed on the adjustment support plate (14411) and connected to the bearing adjustment member (1442) to guide the movement of the bearing adjustment member (1442) in the second direction; A first limiting component (14414) is disposed on the adjusting support plate (14411) to limit the movement of the bearing adjusting member (1442) in the second direction.

9. The wire cutting equipment according to claim 3, characterized in that, The cutting device (1) includes: Multiple legs (15) spaced apart below the base (10) to support the base (10); and / or A cutting step (16) disposed outside the base (10) and on the side of the cutting chamber assembly (13) and the feed assembly (14) away from the central assembly (11) and the winding assembly (12); and / or An outer protective assembly (17) is provided, which covers the base (10), the central assembly (11), the winding assembly (12), the cutting chamber assembly (13), and the feed assembly (14); and / or An oil mist collection device (18) is disposed above the central assembly (11), and the inlet of the oil mist collection device (18) communicates with the interior of the cutting chamber assembly (13); and / or A heat dissipation device (19) is disposed above the central assembly (11), and the inlet of the oil mist collection device (18) is in communication with the interior of the central assembly (11), the interior of the winding assembly (12), and the interior of the base (10); and / or The main electrical control cabinet assembly (110) is disposed on the base (10) and is located on the side of the central assembly (11) and the winding assembly (12) away from the cutting chamber assembly (13) and the feed assembly (14).

10. The wire cutting equipment according to claim 1, characterized in that, The material conveying assembly includes: Loading and unloading support frame (21), the loading and unloading support frame (21) is set on the support base and located on one side of the cutting device (1); Loading and unloading support assembly (22), which is disposed on the loading and unloading support frame (21); A first transverse component (23) is movably disposed on the loading and unloading support component (22) along a first direction parallel to the support base surface; Material support assembly (24) is rotatably mounted on the first transverse assembly (23). The material plate assembly (25) is movable along a first direction and is vertically mounted on the material support assembly (24) along a direction close to or away from the support base, so as to carry the material and drive the material to move.

11. The wire cutting equipment according to claim 10, characterized in that, The first lateral movement component (23) includes: A transverse sliding plate (231) is movably disposed on the loading and unloading support assembly (22) along a first direction; Material support rotating component (232), the main body of which is connected to the transverse sliding plate (231), and the rotating end of which is connected to the material support assembly (24) to drive the material support assembly (24) to rotate relative to the transverse sliding plate (231); A first sensing component (233) and a second sensing component (234) are provided. The first sensing component (233) is disposed on the main body of the transverse sliding plate (231) or the material support rotating component (232), and the second sensing component (234) is disposed on the material support assembly (24) to sense whether the material support assembly (24) has rotated to a position opposite to the second sensing component (234) and the first sensing component (233).

12. The wire cutting equipment according to claim 11, characterized in that, The material support assembly (24) includes: Material support plate (241), which is rotatably mounted on the first transverse assembly (23); A support member (242) is disposed on the material support plate (241) and extends along the first direction for supporting the material plate assembly (25); A material plate moving guide assembly (243) is disposed on the material support plate (241). The material plate moving guide assembly (243) extends along the first direction and is located on opposite sides of the material plate assembly (25) to guide the movement of the material plate assembly (25) along the first direction. A push-pull assembly (244) is provided on the material support plate (241). The output end of the push-pull assembly (244) is used to connect or disconnect with the material plate assembly (25) to drive the material plate assembly (25) to move along the first direction or to avoid the lifting and lowering movement of the material plate assembly (25).

13. The wire cutting equipment according to claim 11, characterized in that, The material plate assembly (25) includes: Material support base plate (251), the material support base plate (251) is disposed on the material support support assembly (24); A material basket structure (252) for carrying material, at least a portion of the material basket structure (252) being movably configured to press against or release the material; A clamping control assembly (253) is disposed on the material support base plate (251) and drivenly connected to the material basket structure (252) to drive the material basket structure (252) to clamp or release the material.

14. The wire cutting equipment according to claim 13, characterized in that, The basket structure (252) includes a basket base block (2521) and side-supporting components (2522) and a clamping component (2523) located on opposite sides of the basket base block (2521). The basket base block (2521) is mounted on the material support base plate (251) for carrying materials. The side-supporting components (2522) are mounted on the basket base block (2521). The clamping control component (253) is drivenly connected to the clamping component (2523) to drive the clamping component (2523) to clamp the material against the side-supporting component (2522) or release the material.

15. The wire cutting equipment according to claim 14, characterized in that, The clamping component (2523) includes: A top clamping bracket (25231) is fixed on the material support base plate (251); A clamp (25232) is rotatably mounted on the top clamping bracket (25231); A clamping member (25233) is disposed on the material support base plate (251) and located between the material basket bottom block (2521) and the clamping bracket (25231); An elastic element is disposed between the first end of the clamping member (25233) and the clamp (25232), and the two ends of the elastic element are respectively connected to the first end of the clamping member (25233) and the clamp (25232). The clamping control assembly (253) is drivenly connected to the first end of the clamp (25232) to drive the clamp (25232) to rotate around its own rotation axis to compress or release the elastic element.

16. The wire cutting equipment according to claim 14, characterized in that, The clamping control assembly (253) includes: A lifting component (2531) is movably disposed above the material support base plate (251). The lifting component (2531) contacts the clamping component (2523) to drive the clamping component (2523) to move. A top-tightening lifting guide assembly (2532) is provided. One end of the top-tightening lifting guide assembly (2532) is connected to the lifting component (2531), and the other end of the top-tightening lifting guide assembly (2532) is slidably inserted into the material support base plate (251) to guide the lifting movement of the lifting component (2531).

17. The wire cutting equipment according to claim 10, characterized in that, The loading and unloading support frame (21) includes: A support base (211) is disposed on the support base surface; A lifting seat (212) is provided above the support seat (211) in a lifting manner; A lifting seat drive (213) is provided on the support base (211). The output end of the lifting seat drive (213) is connected to the lifting seat (212) to drive the lifting seat (212) to lift.

18. The wire cutting equipment according to claim 1, characterized in that, The material conveying assembly includes: The second lateral movement component (27) is movably disposed along a second direction; Loading and unloading lifting assembly (28), which is vertically and vertically mounted on the second transverse assembly (27); Material support assembly (24) is movably disposed above the loading and unloading lifting assembly (28) along a first direction so as to move with the loading and unloading lifting assembly (28), and material plate assembly (25) is movably disposed on the material support assembly (24) along the first direction.

19. The wire cutting equipment according to claim 1, characterized in that, The wire cutting equipment also includes: Guardrail assembly (5), wherein the guardrail assembly (5) is provided on both opposite sides of the loading and unloading device (2) spaced apart along the second direction; and / or A fluid supply device (3), connected to the cutting chamber assembly (13), for supplying cutting fluid to the cutting chamber assembly (13); and / or A main roll changing device (4), movably disposed on the side of the cutting device (1), for changing the main roll (1320) in the cutting chamber assembly (13); and / or A loading / unloading robot (6), which is movably disposed on the side of the cutting device (1) near the loading / unloading device (2) and spaced apart from the loading / unloading device (2); and / or A truss (7) is disposed on the side of the cutting device (1) near the loading and unloading device (2).

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