Cutting chamber assembly, cutting device and wire cutting apparatus

Abstract

The utility model provides a kind of cutting chamber assembly, cutting device and wire cutting equipment, cutting chamber assembly includes: cutting chamber frame, cutting chamber frame includes cutting cavity;Main roller assembly, main roller assembly is set in cutting cavity, and main roller assembly includes multiple main rollers arranged at intervals;Distance detection component, distance detection component is set in cutting cavity, and distance detection component includes measurement sensing part, measurement sensing part position is adjustably arranged, to contact with material on feed assembly or contact with the part to be detected on main roller, to solve the problem such as poor cutting effect of wire cutting equipment.

Description

Technical Field

[0001] This utility model relates to the field of wire EDM technology, and more specifically, to a cutting chamber assembly, a cutting device, and a wire EDM equipment. 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] In existing wire EDM equipment, it is often difficult to confirm whether the adjustment amount of the feed assembly is accurate. Consequently, it is impossible to confirm whether the position of the material on the feed assembly corresponds to the position of the end face of the coating layer on the main roller in the cutting chamber assembly. This results in a mismatch between the position of the material on the feed assembly and the position of the end face of the coating layer on the main roller in the cutting chamber assembly, leading to insufficient cutting accuracy of the material in the cutting chamber assembly, affecting the cutting effect, and increasing production costs. Utility Model Content

[0004] The main objective of this invention is to provide a cutting chamber assembly, a cutting device, and a wire cutting equipment to solve the problems of poor cutting effect in existing wire cutting equipment.

[0005] To achieve the above objectives, according to a first aspect of the present invention, a cutting chamber assembly is provided, comprising: a cutting chamber frame, the cutting chamber frame including a cutting cavity; a main roller assembly disposed within the cutting cavity, the main roller assembly including a plurality of main rollers spaced apart; and a distance detection assembly disposed within the cutting cavity, the distance detection assembly including a measuring sensing element, the measuring sensing element being adjustablely positioned to contact material on the feed assembly or to contact a part to be detected on the main roller.

[0006] Furthermore, the distance detection component includes a measuring telescopic component, the fixed end of which is mounted on the cutting chamber frame, and the telescopic direction of which is parallel to the rotation axis of the main roller; a measuring sensing component is disposed at the telescopic end of the measuring telescopic component, so as to move along a direction parallel to the rotation axis of the main roller under the drive of the telescopic end of the measuring telescopic component, so as to contact the material on the feed assembly or the part to be detected on the main roller.

[0007] Furthermore, the distance detection component includes a measuring rotary component, the main body of which is connected to the telescopic end of the measuring telescopic component, and the rotation axis of the measuring rotary component is parallel to the telescopic direction of the measuring telescopic component; the rotating end of the measuring rotary component is connected to the measuring sensing component to drive the measuring sensing component to rotate, so that the measuring sensing component contacts the material on the feed assembly or contacts the part to be detected on the main roller.

[0008] Furthermore, the distance detection component includes a measuring support component, the telescopic end of the measuring telescopic component is connected to the first end of the measuring support component, and the second end of the measuring support component is connected to the main body of the measuring rotary component, so as to drive the measuring rotary component to move with the telescopic end of the measuring telescopic component.

[0009] Furthermore, the measuring support component includes a strip support plate perpendicular to the rotation axis of the main roller, and the measuring telescopic component and the measuring rotary component are located on opposite sides of the strip support plate.

[0010] Furthermore, the measuring sensing component includes a measuring sensing bracket and a measuring sensing probe. The rotating end of the measuring rotary component is connected to the first end of the measuring sensing bracket, and the measuring sensing probe is installed at the second end of the measuring sensing bracket.

[0011] Furthermore, the main roller assembly includes five main rollers, namely a first main roller, a second main roller, a third main roller, a fourth main roller, and a fifth main roller. The third main roller, the fourth main roller, and the fifth main roller are spaced apart along a first direction. The first main roller and the second main roller are located above the third main roller and the fifth main roller, respectively, and are spaced apart along the first direction.

[0012] Furthermore, the main roller includes a roller body, on which a coating layer is provided 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 are spaced apart along the extension direction of the main roller.

[0013] Furthermore, the distance between any two adjacent cable tray groups is L1, and the distance between any two adjacent cable trays in the same cable tray group is L2; ​​where L1≥L2.

[0014] Furthermore, the cutting chamber assembly includes: a guide wheel assembly disposed within the cutting chamber for winding the cutting line; and / or a spray assembly installed within the cutting chamber and located between a plurality of main rollers for spraying cutting fluid onto the material to be cut; and / or a lifting assembly installed on and above the cutting chamber frame, the lifting assembly including a plurality of spaced-apart lifting rings.

[0015] Furthermore, the cutting chamber assembly includes a wire breakage detection assembly, which is installed inside the cutting chamber to detect whether the cutting wire has broken.

[0016] According to a first aspect of the present invention, a cutting device is provided, comprising a base and a main electrical control cabinet assembly, a central assembly, a winding assembly, a cutting chamber assembly, and a feed assembly spaced apart on the base; wherein, the cutting chamber assembly is the aforementioned cutting chamber assembly, the main electrical control cabinet assembly includes a receiving module and a calculation module, the receiving module being connected to a distance detection assembly to acquire a first movement distance when the measuring sensing component of the distance detection assembly contacts the material on the feed assembly and a second movement distance when the measuring sensing component contacts the part to be detected on the main roller, and the calculation module being connected to the receiving module to calculate the distance between the material on the feed assembly and the part to be detected on the main roller in a direction parallel to the rotation axis of the main roller based on the first movement distance and the second movement distance.

[0017] Furthermore, the base also includes a first base body and a second base body connected to each other; wherein, the winding assembly is disposed in the first base body and the central assembly is mounted above the first base body; in the second base body, the feed assembly is disposed in the second base body and the cutting chamber assembly is mounted above the second base body.

[0018] Furthermore, the central assembly includes a central frame and a main roller motor assembly. The base is connected to the first seat body. The main roller motor assembly is located within the central frame and includes multiple main roller motors. The multiple main roller motors are connected one-to-one with multiple rear axle boxes of the cutting chamber assembly.

[0019] According to a first aspect of the present invention, a wire cutting device is provided, comprising: a cutting device, wherein the cutting device is the cutting device described above; and a loading and unloading device, which is movably disposed on one side of the cutting device to exchange materials with the feed assembly.

[0020] Furthermore, the wire cutting equipment is a slicing machine.

[0021] Applying the technical solution of this utility model, the cutting chamber assembly of this utility model includes: a cutting chamber frame, the cutting chamber frame including a cutting cavity; a main roller assembly, the main roller assembly disposed within the cutting cavity, the main roller assembly including multiple main rollers spaced apart; and a distance detection assembly, the distance detection assembly disposed within the cutting cavity, the distance detection assembly including a measuring sensing component, the measuring sensing component being adjustablely positioned to contact the material on the feed assembly or the part to be detected on the main roller, to determine the distance between the material on the feed assembly and the part to be detected on the main roller in a direction parallel to the rotation axis of the main roller. Thus, the distance detection assembly of this utility model can accurately obtain the distance between the material and the part to be detected on the main roller, allowing for real-time adjustment of the feed position, ensuring that the cutting line and the material are maintained in the optimal relative position, thereby improving cutting accuracy and efficiency, effectively avoiding cutting errors, reducing material waste, improving product quality, and solving the problems of poor cutting effect in existing wire cutting equipment. Attached Figure Description

[0022] 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:

[0023] Figure 1 A schematic diagram of an embodiment of the wire cutting equipment according to the present invention is shown in one direction;

[0024] Figure 2 It shows Figure 1 A schematic diagram of the wire cutting equipment shown in another direction;

[0025] Figure 3 A front view of an embodiment of the main roller according to the present invention is shown;

[0026] Figure 4 It shows Figure 3 A magnified view of point A on the main roller shown;

[0027] Figure 5 A schematic diagram of an embodiment of the distance detection component according to the present invention is shown;

[0028] Figure 6 It shows Figure 5 The diagram shows the structure of the distance detection component after the measuring sensing element has been rotated 90 degrees.

[0029] Figure 7 It shows Figure 1 The diagram shows the state of the distance detection component when it comes into contact with the material.

[0030] Figure 8 It shows Figure 1 The diagram shows the state of the distance detection component when it is in contact with the main roller.

[0031] The above figures include the following reference numerals:

[0032] 1. Cutting device; 10. Base; 101. First seat body; 102. Second seat body;

[0033] 110. Main electrical control cabinet assembly; 11. Central assembly; 111. Central frame; 112. Main roller motor assembly; 1120. Main roller motor; 12. Winding assembly;

[0034] 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;

[0035] 14. Feed assembly;

[0036] 2. Loading and unloading device;

[0037] 100, First measurement position; 200, Second measurement position. Detailed Implementation

[0038] 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.

[0039] like Figures 1 to 8 As shown, this utility model provides a cutting chamber assembly including: a cutting chamber frame 131, the cutting chamber frame 131 including a cutting cavity 1310; a main roller assembly 132, the main roller assembly 132 being disposed within the cutting cavity 1310, the main roller assembly 132 including a plurality of main rollers 1320 spaced apart; and a distance detection assembly 138, the distance detection assembly 138 being disposed within the cutting cavity, the distance detection assembly 138 including a measuring sensing component 1384, the measuring sensing component 1384 being adjustablely positioned to contact the material on the feed assembly 14 or to contact the part to be detected on the main roller 1320, so as to determine 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.

[0040] In this way, the distance detection component 138 of this utility model can accurately obtain the distance between the material and the detection position on the main roller, so as to adjust the feed position in real time, ensure that the cutting line and the material are kept in the optimal relative position, thereby improving the cutting accuracy and cutting efficiency, effectively avoiding cutting errors, reducing material loss, improving product quality, and solving the problems of poor cutting effect of wire cutting equipment in the prior art.

[0041] like Figure 5 and Figure 6As shown, the distance measurement and detection assembly 138 includes a measuring telescopic component 1381. The fixed end of the measuring telescopic component 1381 is mounted on the cutting chamber frame 131, 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 the 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 contact the material on the feed assembly 14 or the part to be detected on the main roller 1320.

[0042] 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 contacts the material on the feed assembly 14 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.

[0043] like Figure 5 and Figure 6 As 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.

[0044] 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.

[0045] 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.

[0046] like Figure 1 and Figure 2 As shown, the front axle box assembly 133 is disposed on one side of the cutting chamber frame 131, and includes a plurality of front axle boxes 1330 connected to a plurality of main rollers 1320 in a one-to-one correspondence; the rear axle box assembly 134 is disposed on the other side of the cutting chamber frame 131, and includes a plurality of rear axle boxes 1340 connected to a plurality of main rollers 1320 in a one-to-one correspondence.

[0047] like Figure 1 and Figure 2 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.

[0048] 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 of 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 the cutting chamber assemblies of existing slicing machines.

[0049] like Figure 3 and Figure 4As 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.

[0050] like Figure 3 and Figure 4 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.

[0051] like Figure 1 and Figure 2 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 onto the material to be cut, thereby providing a cooling effect during the cutting process; and / or a lifting assembly 139 installed on and above the cutting chamber frame 131, the lifting assembly 139 including a plurality of spaced-apart lifting rings.

[0052] 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.

[0053] like Figure 1 and Figure 2 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; and / or a distance detection assembly 138, which is movably disposed inside the cutting cavity 1310 to detect the distance between the origin of the distance detection assembly 138 and the position to be detected on the material or the main roller 1320, so as to facilitate accurate tool setting.

[0054] 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.

[0055] The usage process of the distance detection component in the cutting chamber assembly of this utility model is as follows:

[0056] (1) As Figure 5 and Figure 7 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 on the feed assembly 14 (i.e., the first measuring position 100, which is the end of the material that is close to the distance detection component along the direction parallel to the rotation axis of the main roller 1320 after it has been fixed on the feed assembly 14), and records the first extension distance a1 of the measuring telescopic component 1381. Then the measuring telescopic component 1381 is reset; the measuring rotation component 1383 drives the measuring sensing component 1384 to rotate 90°.

[0057] (2) Figure 6 and Figure 8 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 (i.e., the second measuring position 200, which is one end of the coating layer 1323 on the main roller 1320), and the second extension distance a2 of the measuring telescopic component 1381 is recorded. Then the measuring telescopic component 1381 is reset.

[0058] (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.

[0059] like Figure 1 and Figure 2As shown, this utility model provides a cutting device, including a base 10 and a main electrical control cabinet assembly 110, a central assembly 11, a winding assembly 12, a cutting chamber assembly 13, and a feed assembly 14, which are spaced apart on the base 10. The cutting chamber assembly 13 is the aforementioned cutting chamber assembly. The main electrical control cabinet assembly 110 includes a receiving module and a calculation module. The receiving module is connected to a distance detection assembly 138 to obtain a first movement distance when the measuring sensing component 1384 of the distance detection assembly 138 contacts the material on the feed assembly 14 and a 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. This coordinated operation of the various components improves the cutting efficiency and stability of the cutting device, simplifies the operation process, reduces maintenance costs, and is suitable for large-scale industrial production. Its efficient and stable performance and low maintenance costs can greatly improve production efficiency and economic benefits.

[0060] like Figure 1 and Figure 2 As shown, the base 10 also includes a first base body 101 and a second base body 102 connected to each other; wherein, the winding assembly 12 is disposed in the first base body 101, and the central assembly 11 is installed above the first base body 101; in the second base body 102, the feed assembly 14 is disposed in the second base body 102, and the cutting chamber assembly 13 is installed above the second base body 102, which not only optimizes the space utilization of the equipment, but also makes the maintenance and adjustment of the cutting device more convenient, and improves the operating efficiency and safety of the cutting device.

[0061] Specifically, the cutting chamber frame 131 of the cutting chamber assembly 13 is mounted on the second base 102 to provide support and protection.

[0062] like Figure 1 and Figure 2 As shown, the central assembly 11 includes a central frame 111 and a main roller motor assembly 112. The base 10 is connected to the first seat 101. The main roller motor assembly 112 is located inside the central frame 111. The main roller motor assembly 112 includes multiple main roller motors 1120. The multiple main roller motors 1120 are connected to multiple rear axle boxes 1340 one by one. The precise control of the main roller motor assembly 112 enables each main roller 1320 to operate independently, realizing the uniform distribution and stable control of the cutting line, improving the cutting line speed and cutting accuracy, and is particularly suitable for high-precision cutting operations of semiconductor wafers.

[0063] like Figure 1 and Figure 2As shown, this utility model provides a wire cutting device, including: a cutting device 1, which is the cutting device described above; and a loading / unloading device 2, which is movably disposed on one side of the cutting device 1 to exchange materials with the feed assembly 14. This achieves automated loading and unloading of the wire cutting equipment, greatly improving production efficiency, reducing errors and labor intensity caused by manual operation, and is suitable for large-scale, continuous industrial production, such as the cutting of semiconductor wafers and solar panels, significantly improving the automation level and production efficiency of the production line.

[0064] 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.

[0065] Specifically, the wire cutting equipment is a slicing machine. By adopting the aforementioned cutting device and loading / unloading device, it can achieve high-precision, high-efficiency, and high-safety cutting operations. It is suitable for precision cutting of hard and brittle materials in industries such as photovoltaics, semiconductors, and electronics, and has significant industrial application value.

[0066] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0067] The cutting chamber assembly of this utility model includes: a cutting chamber frame 131, which includes a cutting cavity 1310; a main roller assembly 132, which is disposed within the cutting cavity 1310 and includes a plurality of main rollers 1320 spaced apart; and a distance detection assembly 138, which is disposed within the cutting cavity and includes a measuring sensing component 1384. The measuring sensing component 1384 is positionally adjustable to contact the material on the feed assembly 14 or the part to be detected on the main roller 1320, so as to determine 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. In this way, the distance detection component 138 of this utility model can accurately obtain the distance between the material and the detection position on the main roller, so as to adjust the feed position in real time, ensure that the cutting line and the material are kept in the optimal relative position, thereby improving the cutting accuracy and cutting efficiency, effectively avoiding cutting errors, reducing material loss, improving product quality, and solving the problem that the cutting machine in the prior art usually adopts manual adjustment of the feed component adjustment amount.

[0068] 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.

[0069] 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.

[0070] 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.

[0071] 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.

[0072] 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.

[0073] 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 cutting chamber assembly, characterized in that, include: A 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 distance detection component (138) is disposed in the cutting cavity. The distance detection component (138) includes a measuring sensing component (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).

2. The cutting chamber assembly according to claim 1, characterized in that, The distance detection component (138) includes a measuring telescopic component (1381), the fixed end of which is mounted on the cutting chamber frame (131), and the telescopic direction of which 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), and moves 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 contact the material on the feed assembly (14) or the part to be detected on the main roller (1320).

3. The cutting chamber assembly according to claim 2, characterized in that, The distance detection component (138) includes a measuring rotary component (1383), the main body of which 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) contacts the material on the feed assembly (14) or the part to be detected on the main roller (1320).

4. The cutting chamber assembly according to claim 3, characterized in that, 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).

5. The cutting chamber assembly according to claim 4, characterized in that, The measuring support component (1382) includes a strip support plate perpendicular to the rotation axis of the main roller (1320), and the measuring telescopic component (1381) and the measuring rotary component (1383) are located on opposite sides of the strip support plate.

6. The cutting chamber assembly according to claim 3, characterized in that, 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).

7. The cutting chamber assembly according to claim 1, characterized in that, The main roller assembly (132) includes five main rollers (1320), which are a first main roller, a second main roller, a third main roller, a fourth main roller, and a fifth main roller. The third main roller, the fourth main roller, and the fifth main roller are spaced apart along a first direction. The first main roller and the second main roller are located above the third main roller and the fifth main roller, respectively, and are spaced apart along the first direction.

8. The cutting chamber assembly according to claim 1, characterized in that, The main roller (1320) includes a roller body, on which a coating layer (1323) and a plurality of groove groups (1321) located on the coating layer (1323) are provided. 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).

9. The cutting chamber assembly according to claim 8, characterized in that, The distance between any two adjacent wire groove groups (1321) is L1, and the distance between any two adjacent wire grooves (1322) in the same wire groove group (1321) is L2; ​​wherein, L1≥L2.

10. The cutting chamber assembly according to claim 1, characterized in that, 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 the plurality of main rollers (1320), for spraying cutting fluid onto the material to be cut; 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.

11. The cutting chamber assembly according to claim 1, characterized in that, The cutting chamber assembly includes: A wire breakage detection component (137) is installed inside the cutting cavity (1310) to detect whether the cutting wire is broken.

12. A cutting device, characterized in that, The system includes a base (10) and a main electrical control cabinet assembly (110), a central assembly (11), a winding assembly (12), a cutting chamber assembly (13), and a feed assembly (14) spaced apart on the base (10); wherein the cutting chamber assembly (13) is the cutting chamber assembly according to any one of claims 1 to 11, the main electrical control cabinet assembly (110) includes a receiving module and a calculation module, the receiving module is connected to the distance detection assembly (138) to obtain a first movement distance when the measuring sensing component (1384) of the distance detection assembly (138) contacts the material on the feed assembly (14) and a 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 movement distance and the second movement distance.

13. The cutting device according to claim 12, characterized in that, The base (10) further includes a first seat body (101) and a second seat body (102) connected to each other; wherein, The winding assembly (12) is disposed inside the first base (101), and the central assembly (11) is mounted above the first base (101); The second base (102) has the feed assembly (14) disposed inside the second base (102) and the cutting chamber assembly (13) mounted above the second base (102).

14. The cutting device according to claim 13, characterized in that, The central assembly (11) includes a central frame (111) and a main roller motor assembly (112). The base (10) is connected to the first seat (101). The main roller motor assembly (112) is disposed within the central frame (111). The main roller motor assembly (112) includes multiple main roller motors (1120). The multiple main roller motors (1120) are connected one-to-one with multiple rear axle boxes (1340) of the cutting chamber assembly (13).

15. A wire cutting device, characterized in that, include: A cutting device (1), wherein the cutting device (1) is any one of claims 12 to 14; The loading and unloading device (2) is movably disposed on one side of the cutting device (1) to exchange materials with the feed assembly (14).

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