Drilling apparatus

Abstract

The application provides a diamond pressing equipment. The diamond pressing equipment comprises a feeding device, a screening machine, a storage device, a baking device and a transfer device. The feeding device comprises a buffer diamond feeding mechanism and a screening mechanism; the screening machine comprises a shaking mechanism and a screening disc which is detachably arranged on the shaking mechanism, and the screening disc is paved with grooves which are adapted to the large faces of the diamond materials; the storage device is arranged on a rack; the baking device comprises a baking furnace mechanism and a baking stove mechanism, the baking furnace mechanism is provided with a plurality of bearing parts, the bearing parts are used for bearing at least baking trays, and the baking stove mechanism is rotatably arranged on the rack to drive one of the plurality of bearing parts to move to the bottom of the baking furnace mechanism; the transfer device comprises a turnover device and a suction manipulator, the turnover device is arranged on the rack and moves between the storage device, the screening machine and the baking device, and the suction manipulator is arranged on the rack and moves between the storage device and the baking stove mechanism. The application can solve the problem of low diamond pressing efficiency of the existing diamond pressing equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mechanical processing, in particular to a hot drilling equipment. BACKGROUND

[0002] The hot drilling or water drilling is a kind of decorative material in the shape of imitation diamond, which is processed by film plating, paint spraying, glue coating and other processes from artificial glass, resin or glass resin, etc.

[0003] In the production process of the hot drilling or water drilling, the sieve plate is needed to arrange the small faces of the hot drilling or water drilling upward, and then the plastic plate is used to turn over the hot drilling or water drilling with the small faces upward on the sieve plate, so that the large faces of the hot drilling or water drilling are adhered to the plastic plate with the small faces upward. In this way, the hot drilling or water drilling fixed on the plastic plate can be ground in the subsequent process, so as to obtain qualified hot drilling.

[0004] At present, the hot drilling equipment mostly only includes a feeding device, a screening machine, a moving mechanism and a baking mechanism, etc. In the actual hot drilling process, the feeding device is used to feed the hot drilling or water drilling to be processed, then the hot drilling or water drilling is arranged by the screening machine, and then the arranged hot drilling or water drilling is moved to the baking mechanism by the moving device to be formed and fixed with the plastic plate, and finally the qualified hot drilling is obtained after grinding and other processes. However, the existing hot drilling equipment mostly only sets one feeding device and one screening machine, and when some mechanisms in the hot drilling equipment work, other mechanisms are in the state of stopping working. The utilization rate of each mechanism of the hot drilling equipment is relatively low, and the hot drilling efficiency is relatively low. SUMMARY

[0005] The main purpose of the present application is to provide a hot drilling equipment to solve the problem of low hot drilling efficiency of the hot drilling equipment in the prior art.

[0006] The embodiment of the present application provides a hot drilling equipment, which comprises a rack, a plurality of feeding devices arranged on the rack, each feeding device comprising a buffer drilling mechanism and a screening mechanism, the buffer drilling mechanism being used for transmitting drilling material to the screening mechanism, and the screening mechanism being used for screening the drilling material, a plurality of screening machines corresponding to the plurality of feeding devices one by one and arranged at the bottom of the screening mechanism, each screening machine comprising a shaking mechanism and a sieve plate detachably arranged on the shaking mechanism, the sieve plate being provided with grooves matched with large faces of the drilling material, and the shaking mechanism being used for shaking the drilling material to match the large faces of the drilling material with the grooves, a storage device arranged on the rack and used for storing baking trays and plastic plates, a baking device comprising a baking furnace mechanism and a baking stove mechanism, the baking furnace mechanism being arranged on the rack, the baking furnace mechanism being provided with a plurality of bearing parts, the bearing parts being used for at least bearing the baking trays, the baking stove mechanism being rotatably arranged on the rack to drive a plurality of the bearing parts to move to the bottom of the baking furnace mechanism, and a transfer device comprising a turnover device and a suction manipulator, the turnover device being arranged on the rack and reciprocating between the storage device, the screening machine and the baking device to transfer the baking trays, the sieve plates and the drilling material, and the suction manipulator being arranged on the rack and reciprocating between the storage device and the baking stove mechanism to transfer the plastic plates and the plastic plates and the drilling material formed together.

[0007] Since the hot drilling equipment in the present application is provided with a plurality of feeding devices and a plurality of screening machines, and the baking stove mechanism is provided with a plurality of bearing parts, the plurality of feeding devices, the plurality of screening machines and the plurality of bearing parts can work simultaneously in actual work, for example, when one bearing part in the baking stove mechanism is used for placing the drilling material and the baking tray, other bearing parts can be used for fixing and forming the drilling material and the plastic plate at the bottom of the baking furnace mechanism, and the plurality of feeding devices and the plurality of screening machines can simultaneously screen and shake the drilling material, so that the drilling material can be arranged on the sieve plate, and the turnover device and the suction manipulator can quickly transfer the baking tray, the sieve plate, the drilling material and the plastic plate, thereby greatly improving the working efficiency of the hot drilling equipment in the present application. BRIEF DESCRIPTION OF DRAWINGS

[0008] The drawings constituting a part of the specification of the present application are used to provide further understanding of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0009] Figure 1 A structure schematic view of the hot drilling equipment disclosed by the embodiment of the present application in a first perspective view;

[0010] Figure 2 Structure schematic view of the hot diamond equipment in the second perspective view according to the embodiment of the present application;

[0011] Figure 3 Structure schematic view of the hot diamond equipment in the third perspective view according to the embodiment of the present application;

[0012] Figure 4 Structure schematic view of the feeding device according to the embodiment of the present application;

[0013] Figure 5 Structure schematic view of the A area in the Figure 4

[0014] Figure 6 Structure schematic view of the cutting open according to the embodiment of the present application; Figure 4

[0015] Figure 7 Structure schematic view of the feeding device after removing the buffer and diamond mechanism according to the embodiment of the present application;

[0016] Figure 8 Structure schematic view of the screening machine according to the embodiment of the present application;

[0017] Figure 9 Structure schematic view of the cutting open of the screening machine according to the embodiment of the present application;

[0018] Figure 10 Structure schematic view of the screening machine after removing the receiving disc according to the embodiment of the present application;

[0019] Figure 11 Structure schematic view of the screening machine after removing the screening disc according to the embodiment of the present application;

[0020] Figure 12 Structure schematic view of the screening machine after removing the part above the tray according to the embodiment of the present application;

[0021] Figure 13 Structure schematic view of the screening machine after removing the part above the supporting plate according to the embodiment of the present application;

[0022] Figure 14 Structure schematic view of the screening disc according to the embodiment of the present application;

[0023] Figure 15 Structure schematic view of the turnover device according to the embodiment of the present application;

[0024] Figure 16 Structure schematic view of the turnover device after removing the mechanism in the X-axis and Y-axis directions according to the embodiment of the present application;

[0025] Figure 17 ​​This is a structural schematic diagram of the mounting bracket portion disclosed in the embodiments of this application from a first-view perspective;

[0026] Figure 18 This is a structural schematic diagram of the mounting bracket portion disclosed in the embodiments of this application when viewed from a second perspective;

[0027] Figure 19 This is a schematic diagram of the structure of the first or second rotary clamping part disclosed in the embodiments of this application;

[0028] Figure 20 This is a schematic diagram of the structure of the baking pan robotic arm disclosed in the embodiments of this application;

[0029] Figure 21 This is a schematic diagram of the structure of the sieve tray robot arm disclosed in the embodiments of this application;

[0030] Figure 22 This is a front view of the mounting bracket portion disclosed in an embodiment of this application;

[0031] Figure 23 This is a schematic diagram of the structure of the sieve tray and baking tray when they are put together, as disclosed in the embodiments of this application;

[0032] Figure 24 for Figure 23 Enlarged view of region B in the image;

[0033] Figure 25 This is a schematic diagram of the oven mechanism disclosed in the embodiments of this application;

[0034] Figure 26 This is a schematic diagram of the structure of the oven mechanism disclosed in the embodiments of this application;

[0035] Figure 27 This is a schematic diagram of the oven mechanism disclosed in this application after being cut along a first direction;

[0036] Figure 28 for Figure 27 A magnified view of region M in the image;

[0037] Figure 29 This is a schematic diagram of the oven mechanism disclosed in this application after being cut along the second direction;

[0038] Figure 30 This is a schematic diagram of the structure of the load-bearing component disclosed in the embodiments of this application;

[0039] Figure 31 This is a schematic diagram of the structure of the pressure ring component disclosed in the embodiments of this application;

[0040] Figure 32 This is a schematic diagram of the structure of the baking tray storage bracket disclosed in the embodiments of this application;

[0041] Figure 33 Structure diagram of the oven plate moving device disclosed in the embodiment of the present application;

[0042] Figure 34 Structure diagram of the PVC plate feeding mechanism disclosed in the embodiment of the present application;

[0043] Figure 35 Structure diagram of the N area in the Figure 34

[0044] Figure 36 Structure diagram of the adsorption manipulator disclosed in the embodiment of the present application;

[0045] Figure 37 Structure diagram of the water cooling assembly part of the adsorption manipulator disclosed in the embodiment of the present application;

[0046] Figure 38 Structure diagram of the moving frame part of the adsorption manipulator disclosed in the embodiment of the present application;

[0047] Figure 39 Structure diagram of the shaping mechanism and the pushing-out mechanism when installed on the rack disclosed in the embodiment of the present application;

[0048] Figure 40 Structure diagram of the shaping mechanism and the pushing-out mechanism disclosed in the embodiment of the present application.

[0049] Among the above drawings, the following reference signs are included:

[0050] 10, rack;

[0051] 20, feeding device; 21, buffer drill feeding mechanism; 211, material suction pipe; 212, material bin; 22, screening mechanism; 221, electromagnetic suction disc; 222, screen; 223, spring sheet; 224, hopper; 2241, main body part; 22411, discharge port; 22412, cover plate; 22413, hinge; 22414, switch door air cylinder; 23, flexible sheet; 231, connecting part; 232, flexible part; 24, spring pipe clamp; 25, feeding mechanism; 251, drill feeding plate; 252, moving air cylinder; 253, sliding piece; 2531, slide rail; 2532, sliding block; 254, first connecting plate; 26, first buffer; 27, second buffer; 2671, seat body; 2672, buffer plate; 28, drill feeding bottom plate;

[0052] ​30, screening machine; 31, shaking mechanism; 311, shaking bottom plate; 312, left and right shaking assembly; 3121, support plate; 3122, tray; 31221, discharge bin; 31222, flow guide part; 3123, drive motor; 3124, eccentric wheel; 313, inclination adjusting assembly; 3131, electric cylinder; 314, receiving disc; 3141, avoiding part; 315, driving part; 3151, offset air cylinder; 3152, second connecting plate; 32, sieve disc; 321, sieve disc fixing seat; 3211, sieve disc clamping part; 322, positioning piece; 323, connecting groove; 33, knocking assembly; 34, linear bearing; 36, positioning disc; 361, connecting protrusion; 37, positioning column;

[0053] 41, baking tray storage support; 42, cooling mechanism; 43, PVC plate feeding mechanism; 431, support block; 432, lifting feeding assembly; 433, separating mechanism; 4331, positioning frame; 4332, separating barb;

[0054] 50, oven mechanism; 51, oven main body; 511, microcrystalline glass; 52, rotary lifting assembly;

[0055] 60, baking stove mechanism; 61, bearing part; 611, annular stove head; 6111, annular inner stove; 6112, lifting outer stove; 61121, annular outer flange; 61122, flow guide groove; 612, bearing assembly; 6121, lifting air cylinder; 6122, bearing plate; 61221, disc part; 61222, outer extension part; 613, guide column; 614, connecting rod; 615, outer stove driving piece; 62, baking stove base; 63, press ring part; 631, press ring; 6311, first sealing ring; 632, press ring air cylinder; 633, sliding block; 634, lead screw; 64, rotating mechanism; 641, rotating shaft; 602, cavity; 603, vacuumizing channel; 604, second sealing ring; 605, heat insulation guard plate;

[0056] 70, overturning device; 71, mounting frame; 711, avoiding space; 712, pulley mechanism; 7121, rotating motor; 7122, pulley assembly; 7123, connecting rod; 72, three-axis mechanism; 721, X-axis transfer mechanism; 722, Y-axis transfer mechanism; 723, Z-axis transfer mechanism; 73, first rotary clamping part; 74, second rotary clamping part; 701, rotary main body; 702, baking tray manipulator; 7021, baking tray air cylinder; 70211, positioning block; 7022, baking tray gripper; 70221, positioning frame; 70222, baking tray clamping part; 7023, elastic piece; 7025, sliding assembly; 7024, detection element; 703, sieve disc manipulator; 7031, sieve disc air cylinder; 7032, sieve disc gripper; 70321, sieve disc clamping part;

[0057] 80, suction manipulator; 81, moving frame; 82, vacuum nozzle; 83, water cooling assembly; 831, spraying lifting mechanism; 832, spraying head; 8301, cone;

[0058] 90, plastic plate;

[0059] 100, baking tray; 101, baking tray fixing seat; 102, baking tray clamping part; 103, positioning hole;

[0060] 110, baking tray moving device; 111, horizontal guide rail; 112, mounting bracket; 113, manipulator lifting mechanism; 114, cantilever mechanism; 1141, cantilever; 1142, rotary cylinder; 1143, baking tray clamping assembly;

[0061] 120, shaping mechanism; 121, disc lifting assembly; 122, shaping disc; 1221, flat surface;

[0062] 130, pushing-out mechanism; 131, pushing plate; 132, pushing-out cylinder. DETAILED DESCRIPTION

[0063] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0064] Referring to Figures 1 to 3 According to the embodiments of the present application, a diamond pressing equipment is provided, which includes a rack 10, a feeding device 20, a screening machine 30, a storage device, a baking device and a transfer device.

[0065] Specifically, the feeding device 20 in the present embodiment is multiple, which can be two or more. The screening machine 30 in the present embodiment is also multiple, which can be two or more. Figures 1 to 3 The case where the feeding device 20 is two is shown in FIG. 2. During installation, the multiple feeding devices 20 are arranged on the rack 10. As shown in FIG. 3, each feeding device 20 includes a buffer diamond feeding mechanism 21 and a screening mechanism 22, wherein the buffer diamond feeding mechanism 21 is used to transmit diamond material to the screening mechanism 22, and the screening mechanism 22 is used to screen the diamond material. Figure 4 The case where the screening machine 30 is two is shown in FIG. 4. During installation, the multiple screening machines 30 are arranged one by one corresponding to the multiple feeding devices 20 and located at the bottom of the screening mechanism 22. As shown in FIG. 5, each screening machine 30 includes a screening disc 31 and a screening disc lifting mechanism 32, wherein the screening disc 31 is used to screen the diamond material, and the screening disc lifting mechanism 32 is used to lift the screening disc 31. Figures 1 to 3 The case where the screening machine 30 is two is shown in FIG. 4. During installation, the multiple screening machines 30 are arranged one by one corresponding to the multiple feeding devices 20 and located at the bottom of the screening mechanism 22. As shown in FIG. 5, each screening machine 30 includes a screening disc 31 and a screening disc lifting mechanism 32, wherein the screening disc 31 is used to screen the diamond material, and the screening disc lifting mechanism 32 is used to lift the screening disc 31. Figure 8As shown, the screening machine 30 comprises a shaking mechanism 31 and a screening disc 32 detachably arranged on the shaking mechanism 31, and the screening disc 32 is provided with grooves (not shown in the figure) matching the large faces of the drill materials, and the shaking mechanism 31 is used to shake the drill materials so that the large faces of the drill materials match the grooves. In combination with Figures 1 to 3 , and Figures 23 to 26 As shown, the storage device is arranged on the frame 10 for storing the baking tray 100 and the plastic plate 90, for example, the plastic plate 90 can be a PVC plate. The baking device comprises a baking furnace mechanism 50 arranged on the frame 10, and the baking furnace mechanism 50 is provided with a plurality of bearing parts 61 for at least bearing the baking tray 100, and a baking stove mechanism 60 rotatably arranged on the frame 10 to drive the plurality of bearing parts 61 to move to the bottom of the baking furnace mechanism 50; the transfer device comprises a turnover device 70 arranged on the frame 10 and reciprocating between the storage device, the screening machine 30 and the baking device to transfer the baking tray 100, the screening disc 32 and the drill materials, and a suction manipulator 80 arranged on the frame 10 and reciprocating between the storage device and the baking stove mechanism 60 to transfer the plastic plate 90 and the plastic plate 90 and the drill materials formed together.

[0066] When the drill equipment works, the drill materials can be transferred to the screening mechanism 22 for screening through the action of the buffer upper drill mechanism 21, and the screened drill materials can enter the screening machine 30, and the large faces of the drill materials can match the grooves on the screening disc 32 after being shaken by the shaking mechanism 31 of the screening machine 30, and then the pointed faces of the drill materials can face outward. Thereafter, the baking tray 100 on the storage device can be moved to the screening machine 30 by the action of the turnover device, and then the drill materials on the screening disc 32 can be clamped between the screening disc 32 and the baking tray 100. At this time, the screening disc 32, the baking tray 100 and the drill materials clamped between the screening disc 32 and the baking tray 100 can be transferred to the baking device by the action of the turnover device, and specifically moved to the bearing parts 61, and then the screening disc 32 is removed from the bearing parts 61 and placed back on the screening machine 30. Then, the plastic plate 90 is adsorbed by the suction manipulator 80, and after the plastic plate 90 is placed on the baking tray 100 on the bearing parts 61, the baking stove mechanism 60 is rotated to move the bearing parts 61 on which the plastic plate 90 is placed to the bottom of the baking furnace mechanism 50, and the plastic plate 90 and the drill materials placed on the baking tray 100 are formed and fixed together by the baking furnace mechanism 50. After the forming is completed, the plastic plate 90 and the drill materials formed together are removed from the bearing parts 61 by the suction manipulator 80, and finally the pointed face of the drill material formed on the plastic plate 90 is polished to obtain qualified drill.

[0067] Since the hot drilling equipment in the embodiment is provided with the plurality of feeding devices 20 and the plurality of screening machines 30, and the plurality of bearing components 61 are arranged on the baking mechanism 60, the plurality of feeding devices 20, the plurality of screening machines 30 and the plurality of bearing components 61 can work simultaneously in the actual working process. For example, when one bearing component 61 in the baking mechanism 60 is placing the drill material and the baking tray 100, another bearing component 61 can be fixed and formed at the bottom of the baking mechanism 50 to fix and form the drill material and the plastic plate 90. The plurality of feeding devices 20 and the plurality of screening machines 30 can simultaneously screen and arrange the drill material, so as to arrange the drill material on the screening disc 32. The hot drilling equipment in the embodiment can quickly transfer the baking tray 100, the screening disc 32, the drill material and the plastic plate 90, and greatly improve the working efficiency of the hot drilling equipment in the embodiment.

[0068] Referring to Figures 1 to 4 As shown in the figure, the buffer drilling mechanism 21 in the embodiment is used for adsorbing the drill material and conveying the drill material to the screening mechanism 22. In the actual feeding process, the drill material can be conveyed into the buffer drilling mechanism 21 by the vacuum adsorption or the air blowing mode. The drill material can be conveyed to the screening mechanism 22 by the action of the buffer drilling mechanism 21, and can be transmitted to the screening machine 30 for processing after screening.

[0069] Referring to Figures 4 to 7 As shown in the figure, the buffer drilling mechanism 21 in the embodiment includes a material suction pipe 211 and a material bin 212. The inner wall of the material suction pipe 211 is a smooth structure. The material bin 212 is connected with the material suction pipe 211. One side of the upper end of the material bin 212 is fixedly installed with a flexible sheet 23, and the flexible sheet 23 can be curled and arranged in the material bin 212. Specifically, the material suction pipe 211 in the embodiment is a semicircular elbow pipe, and the inner wall of the elbow pipe is a smooth structure, that is, the inner wall of the elbow pipe is a relatively smooth surface. In this way, when the drill material enters the material suction pipe 211, it is not easy to be abraded or ground by the inner wall of the material suction pipe 211. At the same time, since the flexible sheet 23 can be curled and arranged in the material bin 212, when the drill material enters the material bin 212, it can prevent the drill material from being damaged or broken by colliding with the inner wall of the material bin 212, that is, the flexible sheet 23 can protect the drill material. Optionally, the material suction pipe 211 in the embodiment can be a transparent steel wire corrugated pipe, which is convenient for observing the drill material.

[0070] Further, the flexible sheet 23 in the embodiment includes a connecting portion 231 and a flexible portion 232. In actual installation, the connecting portion 231 is fixed on the upper end face of the side wall of the side of the hopper 212 connected with the suction pipe 211, and the flexible portion 232 is fixedly connected with the connecting portion 231, and the curling portion formed when the flexible portion 232 is curled is opposite to the pipe opening of the suction pipe 211. Alternatively, the connecting portion 231 and the hopper 212 can be fixed on the hopper 212 by means of screws, pins, welding, etc., and the flexible portion 232 and the connecting portion 231 can be connected by means of buckles, adhesion, etc. In the embodiment, by curling the flexible portion 232 to be opposite to the pipe opening of the suction pipe 211, when the drill material enters the hopper 212 from the suction pipe 211 and flies to the side wall opposite to the pipe opening of the suction pipe 211 of the hopper 212, it will first hit on the flexible portion 232, which can effectively protect the drill material and reduce the possibility of the drill material being broken in the transmission process. Of course, in other embodiments of the application, the flexible portion 232 can also be directly laid on the entire inner wall surface of the hopper 212, as long as it is other deformation modes under the concept of the application, which are within the protection scope of the application.

[0071] Alternatively, the flexible portion 232 is made of flexible material and can be bent and placed in the hopper 212 to achieve the buffering protection of the drill material in the feeding process. In an example, the flexible portion 232 can be a silicone sheet, a polyvinyl alcohol (PVA) sheet, a polyester (PET) sheet, a polyimide (PI) sheet, a polyethylene naphthalate glycol ester (PEN) sheet, etc.

[0072] Further, a spring pipe clamp 24 is arranged at the connection between the suction pipe 211 and the hopper 212, which is used to buffer the vibration generated when the suction pipe 211 adsorbs the drill material. Of course, in other embodiments of the application, the spring pipe clamp 24 can also be arranged as a flexible pad, a flexible sleeve, etc.

[0073] Again in combination with Figures 4 to 7 As shown, the screening mechanism 22 in the embodiment includes an electromagnetic chuck 221, a screen 222, and spring sheets 223. In actual installation, the screening mechanism 22 is arranged at the bottom of the hopper 212, the electromagnetic chuck 221 controls the screen 222 to move back and forth, and the bottom ends of the plurality of spring sheets 223 are fixedly connected with the screen 222. The electromagnetic chuck 221 can move the screen 222 to the direction close to the electromagnetic chuck 221 by generating magnetic force in the state of being powered on and make the plurality of spring sheets 223 in the stretching state under the driving of the screen 222; the plurality of spring sheets 223 can drive the screen 222 to move to the direction away from the electromagnetic chuck 221 to reset the screen 222 in the state of being powered off.

[0074] That is to say, when the electromagnetic chuck 221 is powered on, the spring sheet 223 can be adsorbed, and then the screen 222 can be driven to move towards the direction close to the electromagnetic chuck 221; when the electromagnetic chuck 221 is powered off, the adsorption of the spring sheet 223 can be released, and the spring sheet 223 is reset, at this time, the screen 222 can move towards the direction away from the electromagnetic chuck 221. When the electromagnetic chuck 221 is powered on and off, the screen 222 can be driven to reciprocate towards the direction close to or away from the electromagnetic chuck 221, and then the drill material can be screened.

[0075] Specifically, the screen 222 in the embodiment is square, and the spring sheet 223 is four pieces, which are respectively connected to the four corners of the screen 222. Of course, in other embodiments of the application, the screen 222 can also be set as a circular, trapezoidal or other special-shaped structure, as long as it is other deformation modes under the concept of the application, which are within the protection scope of the application.

[0076] Further, the screen 222 is provided with a plurality of screen holes, and the aperture of each screen hole is smaller than a preset threshold value, so that the drill material with a large face diameter greater than the preset threshold value can be screened out. That is to say, when the drill material enters the bin 212 from the suction pipe 211 of the buffer drilling mechanism 21, it can fall from the bottom of the bin 212 onto the screen 222, and when the screen 222 is adsorbed and reciprocated by the electromagnetic chuck 221, the drill material can be screened. During screening, the drill material with a large face diameter greater than the preset threshold value can be left on the screen 222, and the drill material with a large face diameter smaller than the predetermined threshold value can leak down from the screen 222.

[0077] During actual processing, the outer periphery of the screen 222 is provided with a side blocking plate, which can block the screened drill material and prevent the drill material from scattering. The screening mechanism 22 further includes a hopper 224, which is arranged on one side of the screen 222. The screened drill material can fall into the hopper 224, and the hopper 224 is used to accommodate the screened drill material.

[0078] In order to convey the drill material to the screening machine 30, the feeding device 20 in the embodiment further comprises a feeding mechanism 25, which comprises an upper drill plate 251, a moving cylinder 252, a sliding piece 253 and an upper drill bottom plate 28. The upper drill bottom plate 28 is arranged at the bottom of the hopper 212, the upper drill plate 251 is arranged above the upper drill bottom plate 28 through the sliding piece 253, and the lower part of the upper drill plate 251 is fixedly connected to the hopper 224 through a first connecting plate 254; the sliding piece 253 can control the extension and retraction of the hopper 224 by driving the sliding of the upper drill plate 251 under the control of the moving cylinder 252. When the hopper 224 moves to the screening machine 30, the drill material screened by the screening mechanism 22 can be put on the screening machine 30; when the hopper 224 moves to the edge of the screening net 222, the drill material screened by the screening net 222 can be accommodated.

[0079] Specifically, the moving cylinder 252 in the embodiment is installed on the upper drill bottom plate 28, the sliding piece 253 comprises a plurality of sliding rails 2531 and a sliding block 2532 slidingly connected to each sliding rail 2531, the upper drill plate 251 is fixedly installed on the sliding block 2532, and the moving cylinder 252 is connected to the upper drill plate 251. When the moving cylinder 252 extends and retracts, the upper drill plate 251 can be driven to move along the sliding rails 2531, and when the upper drill plate 251 moves, the first connecting plate 254 and the hopper 224 can be driven to move.

[0080] Further, the two ends of the sliding rail 2531 are respectively provided with a first buffer 26 and a second buffer 27. Through the action of the first buffer 26 and the second buffer 27, when the sliding block 2532 moves to the end of the sliding rail 2531 along the sliding rail 2531, the sliding block 2532 can be buffered and limited. Optionally, the first buffer 26 and the second buffer 27 each comprise a seat body 2671 and a buffer plate 2672 arranged on the seat body 2671, and the buffer plate 2672 is located at the end of the sliding rail 2531, so as to facilitate buffering of the sliding block 2532. Optionally, in other embodiments of the application, the first buffer 26 and the second buffer 27 can also be arranged as proximity switches, and through the action of the proximity switches, the position of the sliding block 2532 can be detected. In actual work, a detection signal can be transmitted to a controller of the drill polishing equipment, and the moving cylinder 252 is controlled through the controller, so that the structure is stable and reliable.

[0081] Further, the bottom end of the hopper 224 in the embodiment is ramp-shaped, and through the action of the ramp-shaped end, the material in the hopper 224 can be completely discharged onto the screening machine 30. Specifically, the hopper 224 includes a main body portion 2241, and the main body portion 2241 is provided with a discharge opening 22411, a cover plate 22412, and an opening and closing door cylinder 22414. The discharge opening 22411 is arranged at the bottom of the main body portion 2241. The cover plate 22412 is connected to the main body portion 2241 through a hinge 22413 to open or close the discharge opening 22411. The opening and closing door cylinder 22414 is hinged to the cover plate 22412 to control the opening and closing of the cover plate 22412.

[0082] In actual work, after the hopper 224 is moved to the screening machine 30, the cover plate 22412 can be opened through the action of the opening and closing door cylinder 22414, and at this time, the drill material can fall into the screening machine 30 under the action of gravity. When the hopper 224 is moved to the side of the screen 222, the cover plate 22412 can be lowered and arranged on the discharge opening 22411 through the action of the opening and closing door cylinder 22414, which is simple and fast to operate and convenient to control.

[0083] Referring to FIG. 1, Figures 8 to 14 When the drill material is discharged onto the screening machine 30, the drill material can be arranged through the action of the shaking mechanism 31 on the screening machine 30, so that the large surface of the drill material is placed in the groove or pit of the screen disc 32.

[0084] Specifically, the shaking mechanism 31 includes a shaking bottom plate 311, left and right shaking assemblies 312, and an inclination adjusting assembly 313.

[0085] The shaking bottom plate 311 is installed on the rack 10 and located at the bottom of the feeding device 20. The left and right shaking assemblies 312 are installed on the shaking bottom plate 311, and the screen disc 32 is detachably installed on the left and right shaking assemblies 312 and shaken left and right under the driving of the left and right shaking assemblies 312. The inclination adjusting assembly 313 is arranged on the rack 10 to adjust the inclination angle of the shaking bottom plate 311.

[0086] When the drill material is put on the screen machine 30, the drill material will fall on the screen disc 32. At this time, through the action of the left and right shaking assembly 312, the screen disc 32 can be shaken left and right, and the drill material on the screen disc 32 can be shaken to make the large surface of the drill material adapt to the groove on the screen disc 32, and then the tapered tip surface of the drill material faces upward. At the same time, since the screen machine 30 in the embodiment is provided with the inclination adjusting assembly 313, through the action of the inclination adjusting assembly 313, the inclination angle of the shaking bottom plate 311 can be adjusted, which is more convenient for shaking and placing different types of drill materials in the corresponding positions of the screen disc 32 as needed. That is to say, the screen machine 30 in the application can quickly and effectively shake and place different types of drill materials in the groove of the screen disc 32 as needed through the synergistic action of the left and right shaking assembly 312 and the inclination adjusting assembly 313, which can improve the working efficiency and working reliability of the drill equipment.

[0087] Referring to Figure 8 , Figure 9 and Figure 13 , the left and right shaking assembly 312 in the embodiment includes a support plate 3121, a tray 3122, a drive motor 3123 and an eccentric wheel 3124. The support plate 3121 is installed on the shaking bottom plate 311 through a linear bearing 34. The tray 3122 is fixedly installed on the upper surface of the support plate 3121, and the screen disc 32 is detachably installed in the tray 3122. The drive motor 3123 is installed on the shaking bottom plate 311. The drive motor 3123 is connected with the support plate 3121 through the eccentric wheel 3124. The drive motor 3123 rotates to drive the eccentric wheel 3124 to rotate, so as to drive the support plate 3121 to reciprocate along the axis direction of the linear bearing 34.

[0088] Optionally, the support plate 3121 in the embodiment can be a square plate, a circular plate or other special-shaped plate, as long as it can support the tray 3122 and the structure above the tray 3122, which is not limited in the application. The tray 3122 includes a bottom plate surface and a flange arranged at the outer periphery of the bottom plate surface. The bottom plate surface can support and install the screen disc 32. The flange is arranged at the outer periphery of the bottom plate surface, which can block the drill material and prevent the drill material from falling out of the tray 3122.

[0089] In actual work, the drive motor 3123 rotates to drive the eccentric wheel 3124 to rotate, and then drive the support plate 3121 connected with the eccentric wheel 3124 to reciprocate along the linear bearing 34, and then drive the tray 3122 and the screen disc 32 installed in the tray 3122 to reciprocate synchronously, so as to reciprocate and shake the drill material on the screen disc 32 to arrange the drill material in the screen disc 32 as needed. The structure is simple and convenient to control.

[0090] In other embodiments of the present application, the left-right swinging assembly 312 can also be provided as a connecting rod mechanism or a screw rod mechanism that can drive the tray 3122 to reciprocate, and other deformation modes within the concept of the present application are within the protection scope of the present application.

[0091] In combination Figures 8 to 12 As shown in the drawings, the inclination adjusting assembly 313 in the present embodiment includes an electric cylinder 3131, through the action of which the inclination angle of the swinging bottom plate 311 can be adjusted. In actual installation, the first end of the swinging bottom plate 311 is rotatably connected to the rack 10; and the electric cylinder 3131 is installed on the rack 10 and is allowed to extend and retract along the height direction of the rack 10, and the top end of the electric cylinder 3131 is rotatably connected to the second end of the swinging bottom plate 311 opposite to the first end. When the electric cylinder 3131 is raised and lowered along the height direction of the rack 10, the second end of the swinging bottom plate 311 can be driven to rotate along the first end, thereby adjusting the inclination angle of the swinging bottom plate 311. At the same time, the electric cylinder 3131 is used in the present embodiment to drive the swinging bottom plate 311 to raise and lower for angle adjustment, and the adjustment range is wider. Of course, in other embodiments of the present application, the inclination adjusting assembly 313 can also be provided as other structures that can be raised and lowered, such as a lifting cylinder, a lifting hydraulic cylinder, or a lifting screw rod structure, and other deformation modes within the concept of the present application are within the protection scope of the present application. In actual design, the first end of the swinging bottom plate 311 can be connected to the rack 10 through a rotating shaft, a hinge or the like, and the second end of the swinging bottom plate 311 can also be connected to the top end of the electric cylinder 3131 through a rotating shaft, a hinge or the like.

[0092] Further, the swinging mechanism 31 in the present embodiment also includes a receiving tray 314 connected to the swinging bottom plate 311, which is arranged above the sieve tray 32 to receive the drill material screened out by the screening mechanism 22, and the receiving tray 314 is provided with an avoiding portion 3141 avoiding the sieve tray 32. Through the action of the receiving tray 314 arranged above the sieve tray 32, the drill material transmitted from the previous process can be received, and the drill material received by the receiving tray 314 can be dropped onto the sieve tray 32 in the process of swinging of the left-right swinging assembly 312. Optionally, the avoiding portion 3141 is an avoiding groove, through the action of which the sieve tray 32 can be avoided, and the drill material can be more fully dropped onto the sieve tray 32.

[0093] Referring to Figure 8 , Figures 11 to 14As shown, the shaking mechanism 31 further comprises a driving part 315 which is drivingly connected with the receiving tray 314 and can drive the receiving tray 314 to approach or deviate from the center of the sieve tray 32. That is to say, the driving part 315 can drive the receiving tray 314 to reciprocate to approach or deviate from the sieve tray 32, so that not only the drill material can be well received, but also the drill material can be conveniently put on the sieve tray 32, and in the process of moving the sieve tray 32, the receiving tray 314 can avoid the sieve tray 32 to quickly move the sieve tray 32.

[0094] Specifically, the driving part 315 comprises a deviation air cylinder 3151 and a second connecting plate 3152. The deviation air cylinder 3151 is arranged on the shaking bottom plate 311, and the extension direction of the deviation air cylinder 3151 is consistent with the axial direction of the linear bearing 34; the second connecting plate 3152 is vertically arranged on the outer periphery of the tray 3122, and the bottom end of the second connecting plate 3152 is connected with the piston rod of the deviation air cylinder 3151, and the top end of the second connecting plate 3152 is connected with the receiving tray 314. When the deviation air cylinder 3151 extends or retracts along the axial direction of the linear bearing 34, the second connecting plate 3152 can be driven to drive the receiving tray 314 to approach or deviate from the sieve tray 32 along the horizontal direction, and the structure is simple and convenient to control. Of course, in other embodiments of the present application, the driving part 315 can also be a lead screw assembly or the like.

[0095] In order to ensure the stability of the receiving tray 314 in the moving process, a sliding assembly can also be arranged on the supporting plate 3121 (from Figure 12 As can be seen, during installation, the receiving tray 314 is slidably installed on the sliding assembly. Optionally, the sliding assembly can be a structure such as a sliding block and a sliding rail, and the receiving tray 314 is fixedly installed on the sliding block. Through the action of the sliding assembly, the receiving tray 314 can be supported, and the structure is stable and reliable.

[0096] The tray 3122 in the embodiment is provided with a discharge bin 31221, and the tray 3122 is provided with a flow guide part 31222 for guiding the drill material in the tray 3122 to the discharge bin 31221. In this way, when the left-right shaking assembly 312 moves, the drill material scattered on the sieve tray 32 can fall into the tray 3122, and when the tray 3122 shakes continuously, the flow guide part 31222 can guide the drill material in the tray 3122 to the discharge bin 31221. Optionally, the discharge bin 31221 in the embodiment is arranged on one side of the first end of the tray 3122 close to the shaking bottom plate 311, so that when the electric cylinder 3131 is raised, the drill material in the tray 3122 can be poured into the discharge bin 31221. Optionally, the flow guide part 31222 is a flow guide groove or a flow guide baffle, or any structure that can conveniently guide the drill material in the tray 3122 to the discharge bin 31221.

[0097] Further, the tray 3122 in the embodiment is provided with a knocking assembly 33 for knocking the sieve tray 32, so that the large surface of the drill material on the sieve tray 32 can quickly fall into the groove on the sieve tray 32. Optionally, the knocking assembly 33 in the embodiment is a knocking cylinder, the extension direction of the knocking cylinder is consistent with the radial direction of the sieve tray 32 placed on the tray 3122, and the knocking cylinder is used to knock the sieve tray 32.

[0098] Optionally, the knocking assembly 33 in the embodiment is a plurality of knocking assemblies 33, which are arranged at the outer periphery of the tray 3122 to effectively knock the sieve tray 32. For example, the knocking assembly 33 can be two, three or more than three, and the embodiment shows the case that the knocking assembly 33 is four.

[0099] Optionally, in order to support and position the sieve tray 32, the tray 3122 in the embodiment is provided with a positioning disc 36 and a positioning column 37. The positioning disc 36 is provided with a connecting protrusion 361, the sieve tray 32 is provided with a connecting groove 323 corresponding to the connecting protrusion 361, and the positioning column 37 is a plurality of positioning columns 37 arranged at the outer periphery of the positioning disc 36. The sieve tray 32 is provided with a hole matched with the positioning column 37. Through the positioning effect of the positioning disc 36 and the positioning column 37, the sieve tray 32 can be stably limited in the tray 3122, and the sieve tray 32 can be prevented from shaking relative to the tray 3122 during the shaking of the shaking mechanism 31.

[0100] Referring to Figures 15 to 22 The drill ironing device in the embodiment further includes a turnover device 70 for moving the sieve tray 32, the baking tray 100 and the drill material clamped between the sieve tray 32 and the baking tray 100. Specifically, the turnover device 70 in the embodiment includes a mounting frame 71 and a three-axis mechanism 72. The mounting frame 71 is provided with a turnover manipulator for clamping and turning the baking tray 100 and / or the sieve tray 32. In actual work, the turnover manipulator can be used to clamp and turn the baking tray 100, clamp and turn the sieve tray 32, or clamp and turn the baking tray 100 and the sieve tray 32 at the same time. When the turnover manipulator clamps and turns the baking tray 100 and the sieve tray 32 stacked together, the drill material between them can be clamped and turned at the same time. The three-axis mechanism 72 is installed on the rack 10, and the mounting frame 71 is installed on the three-axis mechanism 72 and moves back and forth between the storage device, the sieve machine 30 and the baking device under the drive of the three-axis mechanism 72. When the three-axis mechanism 72 drives the mounting frame 71 to move back and forth between the storage device, the sieve machine 30 and the baking device, the baking tray 100, the sieve tray 32 and the drill material can be transferred.

[0101] Referring to Figure 15 and Figure 16 In the embodiment, the three-axis mechanism 72 is a mechanism that can drive the mounting frame 71 to move in space, and includes an X-axis moving mechanism 721, a Y-axis moving mechanism 722, and a Z-axis moving mechanism 723. The Y-axis moving mechanism 722 can move along the X-axis moving mechanism 721, and the Z-axis moving mechanism 723 can move along the Y-axis moving mechanism 722. The mounting frame 71 is mounted on the Z-axis moving mechanism 723 and can move along the Z-axis moving mechanism 723, so that the mounting frame 71 can be driven to move in space. Alternatively, the X-axis moving mechanism 721, the Y-axis moving mechanism 722, and the Z-axis moving mechanism 723 in the embodiment can be a slide rail mechanism, a lead screw mechanism, etc. The application does not make specific limitations, as long as it is a mechanical structure that can drive the mounting frame 71 to move in space.

[0102] Referring to Figure 17 , Figure 18 , and Figures 22 to 24 The bottom of the sieve tray 32 is provided with two sieve tray fixing seats 321, and the two sieve tray fixing seats 321 are respectively arranged on opposite sides of the sieve tray 32. The bottom of the baking tray 100 is provided with two baking tray fixing seats 101, and the two baking tray fixing seats 101 are respectively arranged on opposite sides of the baking tray 100. The turnover mechanical arm includes a first rotary clamping part 73 and a second rotary clamping part 74, and the first rotary clamping part 73 and the second rotary clamping part 74 are symmetrically arranged on opposite ends of the mounting frame 71. The first rotary clamping part 73 and the second rotary clamping part 74 are used to clamp the sieve tray fixing seat 321 and the baking tray fixing seat 101 from opposite sides of the sieve tray 32 and the baking tray 100, and drive the clamped baking tray 100 and / or sieve tray 32 to overturn.

[0103] That is to say, when the three-axis mechanism 72 drives the mounting frame 71 to move, the first rotary clamping part 73 and the second rotary clamping part 74 on both sides of the mounting frame 71 can clamp the baking tray 100 and drive the clamped baking tray 100 to overturn, can also clamp the sieve tray 32 and drive the clamped sieve tray 32 to overturn, and can also clamp the sieve tray 32 and the baking tray 100 at the same time and drive the sieve tray 32 and the baking tray 100 to overturn at the same time, so that the drill material clamped between the sieve tray 32 and the baking tray 100 can be overturned, and the tapered tip surface of the drill material can face upward. When the baking tray 100 is placed on the bearing part 61, and the sieve tray 32 is moved away by the first rotary clamping part 73 and the second rotary clamping part 74, the tapered tip surface of the drill material faces upward. Thereafter, the plastic plate 90 is placed on the bearing part 61, and the baking oven mechanism 50 is used to bake the plastic plate 90, so that the plastic plate 90 and the drill material can be formed and fixed together.

[0104] The position of the mounting rack 71 between the first rotating clamping part 73 and the second rotating clamping part 74 in the embodiment is provided with a avoiding space 711. By providing the avoiding space 711 on the mounting rack 71, the baking tray 100 and / or the sieve tray 32 can be avoided, and the baking tray 100 and / or the sieve tray 32 are more suitable for overturning on the mounting rack 71. Optionally, the avoiding space 711 can be an avoiding groove, and can also be an avoiding through hole and the like.

[0105] Referring to Figures 18 to 22 As shown, the first rotating clamping part 73 and the second rotating clamping part 74 each include a rotating body 701, a baking tray mechanical hand 702 and a sieve tray mechanical hand 703. The rotating body 701 is rotatably connected to the mounting rack 71. The baking tray mechanical hand 702 and the sieve tray mechanical hand 703 are arranged side by side on the rotating body 701. The baking tray mechanical hand 702 is used to hold the baking tray fixing seat 101, and the sieve tray mechanical hand 703 is used to hold the sieve tray fixing seat 321. That is to say, through the action of the baking tray mechanical hand 702 and the sieve tray mechanical hand 703 arranged side by side, the sieve tray 32 can be held and overturned alone, the baking tray 100 can be held and overturned alone, and the sieve tray 32 and the baking tray 100 stacked together can be held and overturned at the same time.

[0106] Specifically, the rotating body 701 in the embodiment can be a rotating block or the like. In order to drive the rotating block to rotate, the mounting rack 71 in the embodiment is provided with a pulley mechanism 712. The pulley mechanism 712 is composed of a rotating motor 7121, a pulley assembly 7122 and a connecting rod 7123. The connecting rod 7123 extends along the length direction of the mounting rack 71, and the two ends of the connecting rod 7123 are connected to the pulley assembly 7122. The pulley assembly 7122 is drivingly connected to the rotating block. When the rotating motor 7121 drives the connecting rod 7123 to rotate, the pulley assembly 7122 at both ends of the connecting rod 7123 and the rotating block can be synchronously driven to rotate, that is, the rotating body 701 rotates. In this way, the baking tray mechanical hand 702 and the sieve tray mechanical hand 703 mounted on the rotating body 701 can be driven to rotate, and finally the baking tray 100 and the sieve tray 32 held by the baking tray mechanical hand 702 and the sieve tray mechanical hand 703 can be driven to rotate. The structure is simple and easy to realize. Of course, in other embodiments of the application, the rotating body 701 can also be directly driven by a motor. As long as it is other deformation modes under the concept of the application, it is within the protection scope of the application.

[0107] Further, the baking tray fixing seat 101 in the embodiment is provided with a baking tray clamping part 102, and the baking tray mechanical arm 702 comprises a baking tray cylinder 7021 and a baking tray gripper 7022. The baking tray cylinder 7021 is fixedly installed on the rotating main body 701 and is retractable along the radial direction of the baking tray 100. The baking tray gripper 7022 is arranged on the retractable rod of the baking tray cylinder 7021 and is provided with a baking tray clamping part 70222 which is matched with the baking tray clamping part 102. In this way, when the two baking tray cylinders 7021 located on the opposite sides of the mounting frame 71 are simultaneously extended, the two baking tray clamping parts 70222 can be simultaneously extended from the two sides of the baking tray 100 to clamp the baking tray clamping part 102, so as to finally clamp the baking tray 100. Alternatively, one of the baking tray clamping part 102 and the baking tray clamping part 70222 in the embodiment is a clamping groove, and the other is a clamping protrusion. As long as the matching structure can clamp and fix the baking tray 100, it is acceptable.

[0108] In actual processing, the baking tray clamping parts 102 located on the two sides of the baking tray 100 inevitably have processing errors, and the two baking tray cylinders 7021 located on the two sides of the mounting frame 71 also inevitably have installation and processing errors. If the two baking tray cylinders 7021 located on the two sides of the mounting frame 71 are set as cylinders with the same size (i.e., the stroke and the pushing force are the same), it is difficult to make the two baking tray clamping parts 70222 simultaneously clamped in the two baking tray clamping parts 102 when the two baking tray cylinders 7021 are simultaneously extended, that is, when the two baking tray cylinders 7021 located on the two sides of the mounting frame 71 are set as cylinders with the same size, it is not easy to effectively clamp the baking tray 100. Therefore, in the embodiment, one of the two baking tray cylinders 7021 located on the two sides of the mounting frame 71 is a large cylinder, and the other is a small cylinder. The setting of the large cylinder and the small cylinder (two cylinders with at least one of the stroke and the pushing force being different) can compensate for the processing errors of the baking tray cylinder 7021 and the baking tray clamping part 102 located on the two sides of the baking tray 100, so as to quickly clamp the baking tray 100.

[0109] Further, the end of the telescopic rod of the baking tray cylinder 7021 in the embodiment is provided with a positioning block 70211, the baking tray gripper 7022 comprises a positioning frame 70221, a baking tray clamping part 70222 is arranged on the positioning frame 70221, the positioning frame 70221 is sleeved on the outer periphery of the positioning block 70211 and is connected with the positioning block 70211 through a sliding assembly 7025, an elastic member 7023 is arranged between the positioning block 70211 and the positioning frame 70221, the positioning frame 70221 slides upward relative to the positioning block 70211 and exerts a jostling force on the elastic member 7023 when the baking tray mechanical arm 702 is lowered to a predetermined position by the three-axis mechanism 72 and continues to be lowered. Alternatively, the elastic member 7023 in the embodiment can be a spring, an elastic pad or the like. The sliding assembly 7025 can be a matching structure of a sliding block and a sliding rail, one of the sliding block and the sliding rail is fixed with the positioning block 70211, and the other is fixed with the positioning frame 70221, as long as the positioning block 70211 and the positioning frame 70221 can slide relative to each other.

[0110] Correspondingly, the sieve tray 32 is provided with a sieve tray clamping part 3211, the sieve tray mechanical arm 703 comprises a sieve tray cylinder 7031 and a sieve tray gripper 7032, the sieve tray cylinder 7031 is fixedly installed on the rotating main body 701, and the sieve tray cylinder 7031 is telescopic along the radial direction of the sieve tray 32; the sieve tray gripper 7032 is arranged on the telescopic rod of the sieve tray cylinder 7031, and the baking tray gripper 7022 is provided with a sieve tray clamping part 70321 matched with the sieve tray clamping part 3211. In this way, when the two sieve tray cylinders 7031 located on the opposite sides of the mounting frame 71 are simultaneously extended, the two sieve tray clamping parts 70321 can be simultaneously extended from the two sides of the sieve tray 32 to clamp the sieve tray clamping part 3211, so that the sieve tray 32 is finally clamped. Alternatively, one of the sieve tray clamping part 3211 and the sieve tray clamping part 70321 in the embodiment is a clamping groove, and the other is a clamping convex, as long as a matching structure capable of clamping and fixing the sieve tray 32 can be used.

[0111] In actual processing, the screen disc clamping portions 3211 on both sides of the screen disc 32 inevitably have processing errors, and the two screen disc air cylinders 7031 on both sides of the mounting frame 71 also inevitably have installation and processing errors. If the screen disc air cylinders 7031 on both sides of the mounting frame 71 are set as air cylinders of the same size (i.e., the stroke and the pushing force are the same), when the two screen disc air cylinders 7031 are simultaneously extended, it is difficult to make the two screen disc clamping portions 70321 simultaneously clamped in the two screen disc clamping portions 3211, that is, when the screen disc air cylinders 7031 on both sides of the mounting frame 71 are set as air cylinders of the same size, it is not easy to effectively clamp the screen disc 32. Therefore, in the embodiment, one of the two screen disc air cylinders 7031 on both sides of the mounting frame 71 is a large air cylinder, and the other is a small air cylinder. The setting of the large air cylinder and the small air cylinder (two air cylinders of at least one of which the stroke and the pushing force are different) can compensate for the processing errors of the screen disc air cylinders 7031 and the screen disc clamping portions 3211 on both sides of the screen disc 32, and the screen disc 32 can be quickly clamped.

[0112] Referring to Figures 18 to 24 As shown in the figure, the screen disc 32 in the embodiment is provided with positioning members 322 on opposite sides, and the baking tray 100 is provided with positioning holes 103 matched with the positioning members 322. Optionally, the positioning members 322 are positioning pins. Through cooperation of the positioning pins and the positioning holes 103, the screen disc 32 and the baking tray 100 stacked together can be positioned, and the baking tray 100 and the screen disc 32 can be simultaneously clamped more, so as to facilitate the drilling material arranged between the baking tray 100 and the screen disc 32 to be transferred to the baking mechanism 60.

[0113] The working process of the turnover device 70 in the embodiment will be specifically described in combination with the above structure. When the drill material is shaken into the groove of the sieve disc 32 by the sieve machine 30, the three-axis mechanism 72 of the turnover device 70 drives the mounting frame 71 to move above the storage device. At this time, the three-axis mechanism 72 drives the mounting frame 71 to descend, the baking tray mechanical arm 702 on the mounting frame 71 clamps the baking tray 100 on the storage device, and then the three-axis mechanism 72 drives the mounting frame 71 to ascend. After that, the rotating main body 701 is controlled to rotate, so that the baking tray 100 is turned over by 180°, and the side of the baking tray 100 corresponding to the tapered tip of the drill material faces downward. After that, the three-axis mechanism 72 drives the baking tray 100 to move above the sieve machine 30, and the baking tray 100 is lowered, so that the positioning hole 103 on the baking tray 100 is matched with the positioning piece 322 on the sieve disc 32. After the baking tray 100 is placed, the three-axis mechanism 72 drives the mounting frame 71 to continue to descend. At this time, the baking tray 100 is subjected to the supporting force of the sieve disc 32, and an opposite force is applied to the baking tray mechanical arm 702. The positioning frame 70221 of the baking tray mechanical arm 702 moves upward relative to the positioning block 70211. When the positioning frame 70221 moves upward, a pressing force is applied to the elastic member 7023. At this time, the elastic member 7023 is compressed. After the three-axis mechanism 72 drives the mounting frame 71 to continue to descend to a certain position, the sieve disc air cylinders 7031 on both sides of the mounting frame 71 are controlled to extend, so as to drive the sieve disc mechanical arm 703 to clamp the sieve disc 32 between the two sieve disc air cylinders 7031. During this process, the elastic member 7023 releases the elastic potential energy stored therein, applies an opposite force to the positioning frame 70221, and drives the baking tray clamping part 70222 to move downward, and at the same time drives the clamped baking tray 100 to move toward the sieve disc 32, so as to effectively clamp and fix the drill material between the sieve disc 32 and the baking tray 100. After that, the three-axis mechanism 72 drives the mounting frame 71 to continue to ascend. When the sieve disc 32 is separated from the sieve machine 30 by a certain distance, the rotating main body 701 is controlled to rotate by 180°, so that the baking tray 100 is located on the top surface of the sieve disc 32. Then the three-axis mechanism 72 drives the mounting frame 71 to move above and then below the bearing component 61. At this time, the baking tray 100 is placed on the bearing component 61 by releasing the baking tray mechanical arm 702. During this process, the drill material can be placed on the baking tray 100 under the action of its own gravity. At this time, the large surface of the drill material faces upward. After the plastic plate 90 is placed on the bearing component 61, subsequent work can be performed. After the turnover device 70 places the baking tray 100, the three-axis mechanism 72 drives the mounting frame 71 to continue to ascend, and at the same time drives the rotating main body 701 to rotate, so that the side of the sieve disc 32 provided with the groove faces upward. Then the sieve disc 32 is placed back on the sieve machine 30. After that, the turnover device 70 repeats the above process, so as to continuously transport the drill material.

[0114] In the actual work process, occasionally, part of the drill material has a large surface that does not match the groove of the sieve plate 32. When the baking tray 100 is placed on the sieve plate 32 on the sieve machine 30, these unmatched drill materials will be randomly pressed between the baking tray 100 and the sieve plate 32, and the baking tray 100 and the sieve plate 32 are prone to misalignment. As a result, the gap between the baking tray 100 and the sieve plate 32 will increase, and the drill material will easily fall out of the gap between the baking tray 100 and the sieve plate 32 when the baking tray 100 and the sieve plate 32 are flipped. In order to solve this problem, the positioning frame 70221 in the present application is provided with a detection element 7024. When the mounting frame 71 moves downward and drives the baking tray manipulator 702 and the sieve plate manipulator 703 to clamp the baking tray 100 and the sieve plate 32, the detection element 7024 provided on the positioning frame 70221 can detect the distance between the baking tray manipulator 702 and the sieve plate manipulator 703. When the baking tray 100 and the sieve plate 32 are pressed by the drill material, the positioning frame 70221 will be lifted and move away from the sieve plate 32 relative to the positioning block 70211. At this time, the distance between the baking tray manipulator 702 and the sieve plate manipulator 703 will increase, that is, when the detection element 7024 detects that the distance between the positioning frame 70221 and the sieve plate manipulator 703 is greater than a predetermined value, it means that the baking tray 100 and the sieve plate 32 are clamped with drill material that does not match. The baking tray 100 and the sieve plate 32 are misaligned, and at this time, the sieve plate 32 needs to be shaken again to make the drill well match the sieve plate 32; when the detection element 7024 detects that the distance between the positioning frame 70221 and the sieve plate manipulator 703 is less than or equal to a predetermined value, it means that the sieve plate 32 and the baking tray 100 are not clamped with drill material that does not match. The baking tray 100 and the sieve plate 32 are aligned, and the subsequent work process can continue. That is, the detection element 7024 in the present embodiment can determine whether the baking tray 100 and the sieve plate 32 gripped by the flipping manipulator are aligned, which can prevent the drill material from falling out of the gap between the baking tray 100 and the sieve plate 32 during flipping. Optionally, the detection element 7024 can be a distance sensor or a displacement sensor, etc.

[0115] Referring to Figures 25 to 27 As shown, after the drill material is transferred to the baking device, the rotating mechanism 64 of the baking mechanism 60 rotates, and the carrier component 61 on which the baking tray 100 and the drill material are placed is rotated to the bottom of the baking mechanism 50. The baking mechanism 50 bakes and shapes the drill material and the plastic plate 90.

[0116] Specifically, the oven mechanism 50 in the embodiment includes an oven body 51, which is installed on the rack 10 through a rotating lifting assembly 52, and the bottom surface of the oven body 51 is provided with microcrystalline glass 511. In actual work, the oven body 51 can be rotated and lifted under the driving of the rotating lifting assembly 52, and then can move towards or away from the bearing component 61. Specifically, the plastic plate 90 can be heated and baked according to actual needs, so as to quickly form and fix the plastic plate 90 and the drill material together. At the same time, since the bottom of the oven body 51 is provided with the microcrystalline glass 511, the heat can be quickly and directionally transmitted to the plastic plate 90 through the microcrystalline glass 511, so as to improve the forming efficiency of the plastic plate 90 and the drill material and reduce heat loss.

[0117] Optionally, the rotating lifting assembly 52 in the embodiment includes a lifting cylinder and a rotating control motor, as long as it is a mechanical structure that can drive the oven body 51 to lift and rotate, which is within the protection scope of the application, and is not specifically limited in the application.

[0118] Referring to Figures 26 to 31 illustrated, wherein, Figure 27 and Figure 30 In order to display the bearing plate 6122, the bearing plate 6122 protrudes above the plastic plate 90, and in actual use, the plastic plate 90 is always above the bearing plate 6122. The oven mechanism 60 in the embodiment further includes an oven base 62 and a pressing ring component 63. The oven base 62 is installed on the rack 10 through an oven rotating mechanism 64, and the bearing component 61 can be two or more. In the embodiment, the case where the bearing component 61 is two is shown in the drawing, and in actual installation, the two bearing components 61 are respectively installed at opposite ends of the oven base 62. Correspondingly, the pressing ring component 63 is also two, and the two pressing ring components 63 are movably and liftable arranged on the oven base 62, and the two pressing ring components 63 are arranged one by one corresponding to the two bearing components 61. The pressing ring component 63 includes a pressing ring 631, which has a first position of moving above the bearing component 61 and a second position deviating from the bearing component 61. The pressing ring component 63 in the first position and moving downward can be used to press the plastic plate 90 tightly on the baking tray 100 placed on the bearing component 61.

[0119] Optionally, the oven rotating mechanism 64 in the embodiment comprises a rotating driving motor (not shown in the figure), a driving gear (not shown in the figure), a driven gear (not shown in the figure) and a rotating shaft 641, wherein the rotating driving motor is mounted on the frame 10, the driving gear is fixedly connected to the main shaft of the rotating driving motor, the driven gear is sleeved on the rotating shaft 641, the rotating shaft 641 is connected with the oven base 62, and the rotating driving motor can drive the driving gear, the driven gear and the rotating shaft 641 to rotate when the rotating driving motor works, thereby driving the oven base 62 to rotate to move one of the two bearing components 61 to the bottom of the oven mechanism 50, so that the structure is simple and easy to realize.

[0120] In actual work, first, the pressing ring 631 is moved to a position deviating from the bearing component 61, i.e. the second position, at this time, the baking tray 100, the drilling material and the plastic plate 90 can be placed on the bearing component 61, then, the pressing ring 631 is moved to the bearing component 61 and the plastic plate 90 is pressed tightly on the baking tray 100 downward, so that the forming efficiency and reliability of the plastic plate 90 and the drilling material can be improved.

[0121] Specifically, the bearing component 61 comprises an annular burner 611 and a bearing assembly 612, wherein the annular burner 611 comprises an annular inner burner 6111 and a lifting outer burner 6112, the annular inner burner 6111 is fixed on the oven base 62, and the lifting outer burner 6112 is sleeved on the outer periphery of the annular inner burner 6111 in a lifting manner; the bearing assembly 612 is arranged inside the annular inner burner 6111, and the bearing assembly 612 comprises a lifting cylinder 6121 and a bearing plate 6122 arranged on the lifting cylinder 6121. In actual work, first, the lifting outer burner 6112 is lifted, and at the same time, the bearing plate 6122 is lifted by the lifting cylinder 6121, after the baking tray 100 is placed on the bearing plate 6122, and after the plastic plate 90 is placed on the baking tray 100 by other structures, the pressing ring 631 is moved above the bearing component 61, then the lifting outer burner 6112, the lifting cylinder 6121 and the pressing ring 631 are synchronously lowered to a predetermined position, and then the bearing component 61 bearing the baking tray 100, the drilling material and the plastic plate 90 is moved to below the oven mechanism 50 for fixing and forming.

[0122] Further, the annular inner stove 6111 in the embodiment and the baking stove base 62 form a cavity 602, the bottom of the cavity 602 is provided with a vacuum extraction channel 603 and a ventilation channel (not shown in the figure), the first control valve (not shown in the figure) is arranged in the vacuum extraction channel 603, and the second control valve (not shown in the figure) is arranged in the ventilation channel. Optionally, the first control valve and the second control valve in the embodiment can be, for example, electromagnetic switch valves and the like. After the baking tray 100 and the plastic plate 90 are placed on the bearing component 61, the baking tray 100 and the plastic plate 90 can seal the cavity 602, at this time, the cavity 602 is vacuumed, so that the plastic plate 90 and the drill material are well adhered together, and when the oven mechanism 50 bakes the plastic plate 90, the forming and fixing efficiency of the plastic plate 90 and the drill material can be accelerated. After the oven mechanism 50 heats the plastic plate 90 for a period of time, the air pressure in the cavity 602 is increased, and when the air pressure in the cavity 602 is higher than the external air pressure, the plastic plate 90 is easily separated from the drill material. At this time, by opening the second control valve in the ventilation channel, the cavity 602 is connected with the outside, so that the cavity 602 is connected with the external atmospheric pressure, the balance between the cavity 602 and the external atmospheric pressure can be realized, and the separation of the plastic plate 90 and the drill material can be avoided.

[0123] Further, the bearing plate 6122 in the embodiment includes a disc part 61221 and an extension part 61222, and at least two extension parts 61222 are symmetrically arranged at the outer periphery of the disc part 61221. Through the cooperation of the disc part 61221 and the extension part 61222, the contact area between the bearing plate 6122 and the baking tray 100 can be increased, and the baking tray 100 can be better supported.

[0124] Further, the bearing component 61 in the embodiment further includes guide columns 613, a connecting rod 614 and an outer stove driving member 615, wherein the two guide columns 613 are installed on the baking stove base 62 in a lifting manner, the two guide columns 613 are respectively arranged at opposite sides of the lifting outer stove 6112, the top end of the guide column 613 is fixedly connected with the lifting outer stove 6112, the two ends of the connecting rod 614 are respectively connected with the bottom ends of the two guide columns 613, and the outer stove driving member 615 is arranged at the bottom of the baking stove base 62 and is drivingly connected with the connecting rod 614 to drive the connecting rod 614 to lift along the height direction of the baking stove base 62. When the outer stove driving member 615 drives the connecting rod 614 to lift, the guide column 613 is driven to lift, and then the lifting outer stove 6112 is driven to lift, so that the structure is simple, stable and reliable. Optionally, the outer stove driving member 615 in the embodiment can be a driving cylinder and the like, as long as other structures that can drive the connecting rod 614 to lift, which are not specifically limited in the application.

[0125] Further, the plastic plate 90 on the market is mostly octagonal PVC plate, which is especially regular octagonal PVC plate. In order to support the plastic plate 90 well, the top end of the lifting outer stove 6112 in the embodiment is provided with an annular outer flange 61121 which is matched with the plastic plate 90 for supporting the plastic plate 90. Specifically, the annular outer flange 61121 is especially an annular outer flange structure with an outer side being octagonal. During the baking process of the plastic plate 90 by the oven mechanism 50, the annular outer flange 61121 can support the octagonal plastic plate 90. Compared with the structure without the annular outer flange 61121, the outer edge of the plastic plate 90 is not prone to deformation under the support of the annular outer flange 61121 during the baking process of the plastic plate 90 by the oven mechanism 50, which is more convenient for the subsequent process to adsorb the plastic plate 90 to move the plastic plate 90 and the drill material formed together from the carrier component 61.

[0126] After the plastic plate 90 and the drill material are formed and fixed, the plastic plate 90 usually needs to be cooled. During the actual cooling process, cold water can be sprayed from the upper part of the carrier component 61 to the lower part. In order to drain the water sprayed on the plastic plate 90, the outer periphery of the annular outer flange 61121 in the embodiment is provided with a flow guide groove 61122, the bottom of which is provided with a drainage channel. The water sprayed on the plastic plate 90 can enter the flow guide groove 61122, and then be drained from the hot drill equipment through the drainage channel in communication with the flow guide groove 61122.

[0127] Further, the pressing ring component 63 in the embodiment further comprises a moving and lifting assembly, which comprises a pressing ring cylinder 632, a sliding block 633 and a lead screw 634. The lead screw 634 is installed on the oven base 62 and extends from one bearing component 61 to another bearing component 61. The sliding block 633 is slidably arranged on the lead screw 634. The pressing ring cylinder 632 is arranged on the sliding block 633 to drive the pressing ring 631 to lift. In actual design, the pressing ring cylinder 632 is two, and the two pressing ring cylinders 632 are arranged on the opposite sides of the sliding block 633. The pressing ring 631 is a circular ring structure, and the bottom of the pressing ring 631 is connected to the top of the two pressing ring cylinders 632 respectively. In actual work, a motor or the like driving structure can be arranged on the oven base 62 to drive the lead screw 634 to rotate, thereby driving the sliding block 633 to move along the lead screw 634, so as to drive the pressing ring 631 and the pressing ring cylinder 632 installed on the sliding block 633 to reciprocate, and finally drive the pressing ring 631 to move to the bearing component 61 or deviate from the bearing component 61. After the pressing ring 631 moves to the bearing component 61, the pressing ring cylinder 632 drives the pressing ring 631 to descend, which can drive the pressing ring 631 to descend to press the plastic plate 90 tightly on the baking tray 100 and the drilling material, and then move to the oven mechanism 50 for baking.

[0128] Optionally, the bottom surface of the pressing ring 631 is provided with a first sealing ring 6311. Through the action of the first sealing ring 6311, the sealing performance of the pressing ring 631 on the plastic plate 90 and the baking tray 100 can be improved. The second sealing ring 604 is arranged between the annular inner oven 6111 and the lifting outer oven 6112. Through the action of the second sealing ring 604, the gap between the annular inner oven 6111 and the lifting outer oven 6112 can be sealed, which can improve the molding efficiency of the plastic plate 90 and the drilling material.

[0129] Further, the upper surface of the oven base 62 in the embodiment is provided with a heat insulation protection plate 605 at the position of the bearing component 61. Through the action of the heat insulation protection plate 605, the lines on the oven mechanism 60 can be protected, so as to avoid the lines on the oven mechanism 60 from being baked and damaged in the process of heating the plastic plate 90 by the oven mechanism 50.

[0130] As shown in Figures 1 to 3 , and Figures 32 to 33 , the storage device in the embodiment comprises at least two baking tray storage supports 41 for storing the baking tray 100. The hot drilling equipment further comprises a baking tray moving device 110 for moving the baking tray 100 between the oven mechanism 60 and the baking tray storage support 41. In actual use, the baking tray 100 can be moved from the oven mechanism 60 to the baking tray storage support 41 by the action of the baking tray moving device 110.

[0131] Specifically, the grill plate moving device 110 comprises a horizontal guide rail 111, a mounting bracket 112, a mechanical hand lifting mechanism 113 and a cantilever mechanism 114. The horizontal guide rail 111 is arranged between the storage device and the grill mechanism 60; the mounting bracket 112 is movably arranged on the horizontal guide rail 111; the mechanical hand lifting mechanism 113 is mounted on the mounting bracket 112 and can be lifted along the height direction of the mounting bracket 112; the cantilever mechanism 114 comprises a cantilever 1141, a rotary cylinder 1142 and a grill plate clamping assembly 1143, the cantilever 1141 is rotatably mounted on the mechanical hand lifting mechanism 113, the grill plate clamping assembly 1143 is mounted at the bottom of the rotary cylinder 1142 and rotates under the driving of the rotary cylinder 1142, and the rotary cylinder 1142 is arranged at the end of the cantilever 1141 away from the mechanical hand lifting mechanism 113.

[0132] In operation, the mounting bracket 112 can be moved along the horizontal guide rail 111 to approach the grill mechanism 60 or the grill plate storage bracket 41. When the mounting bracket 112 is moved to approach the grill mechanism 60, the cantilever 1141 can be rotated above the grill mechanism 60 by rotating the cantilever 1141 through the rotary cylinder 1142. Then, the grill plate clamping assembly 1143 can be lowered to the bearing part 61 through the lowering of the mechanical hand lifting mechanism 113 to hold the grill plate 100. After that, the mechanical hand lifting mechanism 113 is lifted, the cantilever 1141 is rotated to deviate from the grill mechanism 60, and then the mounting bracket 112 is moved to the position close to the grill plate storage bracket 41. Finally, the grill plate 100 can be placed on the grill plate storage bracket 41. During the movement, the rotary cylinder 1142 is arranged on the cantilever mechanism 114, and the grill plate clamping assembly 1143 can be rotated through the rotary cylinder 1142. In this way, the grill plate 100 held by the grill plate clamping assembly 1143 can be rotated to the appropriate position to facilitate the placement of the grill plate 100 on the grill plate storage bracket 41. It should be noted that the rotation of the rotary cylinder 1142 herein refers to horizontal rotation, and the purpose of the rotation is to make the grill plate fixing seat 101 on the grill plate 100 well cooperate with the corresponding position of the grill plate storage bracket 41, rather than overturning.

[0133] Optionally, the horizontal guide rail 111 and the mechanical hand lifting mechanism 113 in the embodiment can be a screw rod mechanism, a belt wheel mechanism or other mechanisms that can realize horizontal movement or lifting motion, which are not limited in the application. The grill plate clamping assembly 1143 can be a jaw, or a clamping block structure controlled by a cylinder to extend and retract, which are not limited in the application.

[0134] Again referring to Figures 1 to 3As shown, the baking tray storage bracket 41 in this embodiment can be configured as two or more. In actual design, at least one of the at least two baking tray storage brackets 41 in this embodiment is provided with a cooling mechanism 42, which is used to cool the baking tray 100. Optionally, the cooling mechanism 42 can be a structure such as a cold air blower. By setting multiple baking tray storage brackets 41 and cooling mechanisms 42, not only can the baking tray 100 be effectively cooled, but the transfer of the baking tray 100 can also be facilitated, which can improve the working efficiency of the hot-drilling equipment in this embodiment to a certain extent.

[0135] See Figures 1 to 3 , Figures 34 to 35 As shown, the storage device also includes a PVC board loading mechanism 43, which includes a support block 431, a lifting loading assembly 432, and a separation mechanism 433. The support block 431 is disposed on the lifting loading assembly 432 and is lifted and lowered by the lifting loading assembly 432; the separation mechanism 433 includes a positioning frame 4331 and a separation hook 4332. The positioning frame 4331 is arranged to form a lifting space adapted to the support block 431, and the separation hook 4332 is disposed on the top of the positioning frame 4331.

[0136] In use, multiple plastic sheets 90 are first stacked on the support block 431. Then, when a plastic sheet 90 is needed, the lifting and feeding assembly 432 moves the support block 431 upwards. During this process, the positioning frame 4331 can limit the plastic sheet 90, preventing it from falling during the upward movement of the support block 431. When the suction robot 80 suctions the topmost plastic sheet 90 on the support block 431, because the plastic sheet 90 is a flexible, thin sheet structure, it is easy to suction multiple plastic sheets 90 at once. To solve this problem, in this embodiment, a separation hook 4332 is provided at the top of the positioning frame 4331. This separation hook 4332 separates the topmost plastic sheet 90 from the other plastic sheets 90, ensuring that the suction robot 80 suctions only the topmost plastic sheet 90 on the support block 431 each time.

[0137] See Figures 36 to 38 As shown, the adsorption robot 80 in this embodiment includes a movable frame 81 and a vacuum nozzle 82. The movable frame 81 is movably mounted on the frame 10 and moves back and forth between the lifting and feeding assembly 432 and the oven mechanism 60. Multiple vacuum nozzles 82 are mounted on the movable frame 81 for transferring the plastic sheet 90, the plastic sheet 90 formed together, and the drill material.

[0138] Specifically, the plastic plate 90 is an octagonal plate, and the vacuum nozzles 82 are more than eight, wherein eight of the vacuum nozzles 82 are arranged in one-to-one correspondence with the eight top corners of the octagonal plate, and the remaining vacuum nozzles 82 are located at positions of the moving frame 81 corresponding to the separation barbs 4332. Through the action of the eight vacuum nozzles 82 on the eight top corners of the octagonal plate, the plastic plate 90 can be effectively adsorbed, and at the same time, since the separation barbs 4332 exert a certain blocking force on the plastic plate 90, by locating the remaining vacuum nozzles 82 at positions of the moving frame 81 corresponding to the separation barbs 4332, the adsorption force of the adsorption manipulator 80 on the plastic plate 90 at the separation barbs 4332 can be strengthened, and the adsorption stability of the adsorption manipulator 80 on the plastic plate 90 can be improved.

[0139] As described above, after the oven mechanism 50 roasts the plastic plate 90 and the drill material on the roasting mechanism 60 to form, the plastic plate 90 and the drill material formed together need to be cooled. In order to cool the plastic plate 90 and the drill material, the adsorption manipulator 80 in the embodiment is provided with a water cooling assembly 83 for spraying water on the roasting mechanism 60 to cool the plastic plate 90 and the drill material formed together. Alternatively, the water cooling assembly 83 is arranged on the moving frame 81, and the water cooling assembly 83 includes a spraying lifting mechanism 831 and a spraying head 832, and the spraying lifting mechanism 831 is installed on the moving frame 81. A plurality of spraying heads 832 are installed on the spraying lifting mechanism 831 and are lifted by the spraying lifting mechanism 831. When the spraying lifting mechanism 831 lifts the spraying head 832, the area of the bottom surface of the cone 8301 sprayed on the plastic plate 90 is different. Specifically, the closer the spraying head 832 is to the plastic plate 90, the smaller the bottom surface of the cone 8301, and the smaller the spraying area. The farther the spraying head 832 is from the plastic plate 90, the larger the bottom surface of the cone 8301, and the larger the spraying area. That is, by lifting the spraying head 832 through the spraying lifting mechanism 831, the area of the spraying head 832 can be adjusted to more effectively cool the plastic plate 90 as needed.

[0140] Alternatively, the spraying lifting mechanism 831 in the embodiment can be a lifting cylinder or other structure, as long as it can lift the spraying head 832, which is not limited in the application.

[0141] Referring to Figure 39 and Figure 40As shown, the hot drilling equipment of the present application further comprises a shaping mechanism 120 and a pushing mechanism 130. The shaping mechanism 120 is mounted on the frame 10, and the shaping mechanism 120 comprises a disc lifting assembly 121 and a shaping disc 122 arranged at the top end of the disc lifting assembly 121, the upper surface of the shaping disc 122 is a plane 1221, and the disc lifting assembly 121 can be a lifting cylinder or the like structure. The pushing mechanism 130 is arranged on the frame 10 to push the material on the shaping disc 122 out of the hot drilling equipment, and the pushing mechanism 130 comprises a push plate 131 and a pushing cylinder 132 or the like structure, the pushing cylinder 132 drives the push plate 131 to move, and the shaped plastic plate 90 and the drilling material can be pushed out of the hot drilling equipment.

[0142] In operation, the disc lifting assembly 121 is raised to lift the shaping disc 122, and after the plastic plate 90 and the drilling material are shaped and fixed together, the plastic plate 90 and the drilling material can be adsorbed to the shaping mechanism 120 by the adsorption manipulator 80, and the flatness of the shaped plastic plate 90 and the drilling material can be ensured by the plane 1221 on the shaping disc 122. After shaping is completed, the disc lifting assembly 121 is lowered to be flush with the pushing mechanism 130, and the hot drilling equipment can be pushed out of the pushing mechanism 130 for polishing.

[0143] For the convenience of description, spatial relative terms such as "above", "upper", "top surface", "upper", and the like can be used herein to describe the spatial positional relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "above" other devices or structures will be positioned "below" or "below" other devices or structures. Thus, the example term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0144] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A setting apparatus for setting a diamond, characterized by comprising: The utility model relates to a kind of automatic baking machine, including: Rack (10); Feeding device (20), multiple feeding device (20) are arranged on the rack (10), each feeding device (20) includes buffer mechanism (21) and screening mechanism (22), the buffer mechanism (21) is used to transmit drill material to screening mechanism (22), and the screening mechanism (22) is used to screen drill material; Screening machine (30), multiple screening machine (30) are arranged and located the bottom of screening mechanism (22) one by one with multiple feeding device (20), and the screening machine (30) includes shaking mechanism (31) and detachably arranged on the shaking mechanism (31) screen disc (32), the screen disc (32) is laid with recess adapted to the large face of drill material, and the shaking mechanism (31) is used to shake drill material so that the large face of drill material is fitted in the recess; Storage device, the storage device is arranged on the rack (10) to store baking tray (100) and plastic plate (90); Baking device, the baking device includes oven mechanism (50) and baking stove mechanism (60), the oven mechanism (50) is arranged on the rack (10), and the oven mechanism (50) is provided with multiple bearing parts (61), and the bearing part (61) is used at least to carry baking tray (100), and the baking stove mechanism (60) is rotatably arranged on the rack (10) to drive multiple bearing parts (61) to move to the bottom of oven mechanism (50); Transfer device, the transfer device includes turnover device (70) and adsorption manipulator (80), the turnover device (70) is arranged on the rack (10) and reciprocates between storage device, screening machine (30) and baking device to transfer baking tray (100), screen disc (32) and drill material, and the adsorption manipulator (80) is arranged on the rack (10) and reciprocates between storage device and baking stove mechanism (60) to transfer plastic plate (90) and the plastic plate (90) and drill material formed together; Wherein, the buffer mechanism (21) is used to adsorb drill material, and the drill material is transmitted to screening mechanism (22);The screening mechanism (22) includes electromagnetic chuck (221) and screen (222), the electromagnetic chuck (221) controls screen (222) to move back and forth to screen drill material;The buffer mechanism (21) includes suction pipe (211), and the inner wall of suction pipe (211) is smooth structure;The buffer mechanism (21) further includes bin (212), and the bin (212) is connected with suction pipe (211), wherein, the upper end of bin (212) one side is fixedly installed with flexible sheet (23), and the flexible sheet (23) can be curled and arranged in bin (212).

2. The setting apparatus according to claim 1, wherein The screening mechanism (22) further comprises a plurality of spring sheets (223), and bottom ends of the plurality of spring sheets (223) are fixedly connected with the screen (222); The electromagnetic chuck (221) can generate magnetic force to attract the screen (222) to move towards the electromagnetic chuck (221) in a state of being powered on, and drive the plurality of spring sheets (223) to be in a stretched state under the drive of the screen (222); The plurality of spring sheets (223) can drive the screen (222) to move away from the electromagnetic chuck (221) in a state of being powered off when the plurality of spring sheets (223) are in the stretched state, so as to reset the screen (222).

3. The setting apparatus according to claim 2, wherein The screen (222) is provided with a plurality of screen holes, and a pore size of each screen hole is less than a preset threshold, so that the drill material whose large face diameter is greater than the preset threshold can be screened out.

4. The setting apparatus according to claim 1, wherein The flexible sheet (23) comprises a connecting portion (231) and a flexible portion (232), the connecting portion (231) is fixed on an upper end surface of a side wall of one side of the bin (212) connected with the suction pipe (211), the flexible portion (232) is fixedly connected with the connecting portion (231), and a curled portion formed when the flexible portion (232) is curled is opposite to a pipe opening of the suction pipe (211).

5. The setting apparatus according to claim 1, wherein A spring pipe clamp (24) is arranged at a connection between the suction pipe (211) and the bin (212), and the spring pipe clamp (24) is used for buffering vibration generated when the suction pipe (211) adsorbs the drill material.

6. The equipment for setting diamonds according to claim 1, wherein, The screening mechanism (22) further comprises a hopper (224), and a bottom end of the hopper (224) is in a slope shape; The feeding device (20) further comprises a feeding mechanism (25), and the feeding mechanism (25) comprises: an upper diamond plate (251), a first connecting plate (254) is fixedly connected with the hopper (224) below the upper diamond plate (251); a moving air cylinder (252) and a sliding piece (253) arranged at a bottom of the upper diamond plate (251), wherein the sliding piece (253) can control the hopper (224) to extend and retract by driving the upper diamond plate (251) to slide under the control of the moving air cylinder (252).

7. The setting apparatus according to claim 6, wherein The feeding device (20) comprises an upper diamond bottom plate (28); the sliding piece (253) is arranged on the upper diamond bottom plate (28), and the sliding piece (253) comprises a plurality of slide rails (2531) and a sliding block (2532) slidably connected to each slide rail (2531); wherein, two ends of each slide rail (2531) are respectively provided with a first buffer (26) and a second buffer (27).

8. The setting apparatus according to claim 7, wherein The hopper (224) comprises a main body portion (2241), the main body portion (2241) comprises a discharge port (22411), a cover plate (22412) and an opening and closing door air cylinder (22414), wherein, The cover plate (22412) is connected to the main body (2241) by a hinge (22413) to open or close the discharge port (22411); A switch door cylinder (22414) is hinged to the cover plate (22412) to control the opening and closing of the cover plate (22412).

9. The setting apparatus according to claim 1, wherein The shaking mechanism (31) comprises: A shaking bottom plate (311) is installed on the rack (10) and located at the bottom of the feeding device (20); A left-right shaking assembly (312) is installed on the shaking bottom plate (311), and the sieve disc (32) is detachably installed on the left-right shaking assembly (312) and shaken left and right under the driving of the left-right shaking assembly (312); An inclination adjusting assembly (313) is arranged on the rack (10) to adjust the inclination angle of the shaking bottom plate (311).

10. The setting apparatus according to claim 9, wherein The left-right shaking assembly (312) comprises: A support plate (3121) is installed on the shaking bottom plate (311) by a linear bearing (34); A tray (3122) is fixedly installed on the upper surface of the support plate (3121), and the sieve disc (32) is detachably installed in the tray (3122); A drive motor (3123) is installed on the shaking bottom plate (311), and the drive motor (3123) is connected to the support plate (3121) through an eccentric wheel (3124). The drive motor (3123) rotates to drive the eccentric wheel (3124) to rotate, so as to drive the support plate (3121) to reciprocate along the axis direction of the linear bearing (34).

11. The setting apparatus according to claim 9, wherein The first end of the shaking bottom plate (311) is rotatably connected to the rack (10); The inclination adjusting assembly (313) comprises an electric cylinder (3131) installed on the rack (10) and telescopic along the height direction of the rack (10). The top end of the electric cylinder (3131) is rotatably connected to the second end of the shaking bottom plate (311) opposite to the first end.

12. The setting apparatus according to claim 10, wherein The shaking mechanism (31) further comprises a receiving disc (314) connected to the shaking bottom plate (311) and arranged above the sieve disc (32) to receive the drill material screened by the screening mechanism (22). The receiving disc (314) is provided with a avoiding part (3141) avoiding the sieve disc (32).

13. The setting apparatus according to claim 12, wherein The shaking mechanism (31) further comprises a drive part (315) drivingly connected to the receiving disc (314) to drive the receiving disc (314) to approach or deviate from the center of the sieve disc (32).

14. The setting apparatus according to claim 13, wherein The drive part (315) comprises: An offset air cylinder (3151) is arranged on the swing base plate (311), and the extension direction of the offset air cylinder (3151) is consistent with the axial direction of the linear bearing (34); A second connecting plate (3152) is arranged vertically on the outer periphery of the tray (3122), and the bottom end of the second connecting plate (3152) is connected with the piston rod of the offset air cylinder (3151), and the top end of the second connecting plate (3152) is connected with the receiving disc (314).

15. The setting apparatus according to claim 10, wherein The tray (3122) is provided with a discharge bin (31221), and the tray (3122) is provided with a flow guide portion (31222) for guiding the drill material in the tray (3122) to the discharge bin (31221).

16. The setting apparatus according to claim 10, wherein The tray (3122) is provided with a knocking assembly (33) for knocking the sieve disc (32).

17. The setting apparatus according to claim 16, wherein The knocking assembly (33) is arranged at intervals on the outer periphery of the tray (3122).

18. The setting apparatus according to claim 1, wherein The oven mechanism (50) comprises an oven main body (51), and the oven main body (51) is installed on the rack (10) through a rotary lifting assembly (52), and the bottom surface of the oven main body (51) is provided with microcrystalline glass (511).

19. The setting apparatus according to claim 1, wherein The bearing component (61) is two, the oven mechanism (60) further comprises: An oven base (62) is installed on the rack (10) through an oven rotating mechanism (64), and two bearing components (61) are respectively installed on the opposite ends of the oven base (62); A compression ring component (63) is two, and the compression ring component (63) is arranged one by one with the two bearing components (61), the compression ring component (63) comprises a compression ring (631), the compression ring (631) is movably and liftable arranged on the oven base (62), the compression ring (631) has a first position moving above the bearing component (61) and a second position deviating from the bearing component (61), the compression ring component (63) is in the first position and moves downward, so as to compress the plastic plate (90) on the oven plate (100) placed on the bearing component (61).

20. The setting apparatus according to claim 19, wherein The bearing component (61) comprises: The annular stove head (611) comprises an annular inner stove (6111) and a lifting outer stove (6112), the annular inner stove (6111) is fixed on the oven base (62), and the lifting outer stove (6112) is liftable and sleeved on the outer periphery of the annular inner stove (6111); The bearing assembly (612) is arranged inside the annular inner stove (6111), and the bearing assembly (612) comprises a lifting air cylinder (6121) and a bearing plate (6122) arranged on the lifting air cylinder (6121).

21. The setting apparatus according to claim 20, wherein The bearing plate (6122) comprises a disc part (61221) and extension parts (61222), and at least two extension parts (61222) are symmetrically arranged at the outer periphery of the disc part (61221).

22. The setting apparatus according to claim 20, wherein The bearing part (61) further comprises: A guide column (613), two guide columns (613) are installed on the baking base (62) in a liftable manner, and the two guide columns (613) are respectively arranged on the opposite sides of the lifting outer stove (6112), and the top end of the guide column (613) is fixedly connected with the lifting outer stove (6112); A connecting rod (614), the two ends of the connecting rod (614) are respectively connected with the bottom ends of the two guide columns (613); An outer stove driving member (615) is arranged at the bottom of the baking base (62) and is drivingly connected with the connecting rod (614) to drive the connecting rod (614) to lift along the height direction of the baking base (62).

23. The setting apparatus according to claim 20, wherein The top end of the lifting outer stove (6112) is provided with an annular outer flange (61121), which is matched with the plastic plate (90) to support the plastic plate (90).

24. The setting apparatus according to claim 23, wherein The outer periphery of the annular outer flange (61121) is provided with a flow guide groove (61122), and the bottom of the flow guide groove (61122) is provided with a drainage channel.

25. The setting apparatus according to claim 20, wherein The annular inner stove (6111) and the baking base (62) form a cavity (602), and the bottom of the cavity (602) is provided with a vacuum pumping channel (603) and an air exchange channel, the first control valve is arranged in the vacuum pumping channel (603), and the second control valve is arranged in the air exchange channel.

26. The setting apparatus of claim 20, wherein The pressure ring part (63) further comprises: A moving lifting assembly, the moving lifting assembly comprises a pressure ring cylinder (632), a sliding block (633) and a lead screw (634), the lead screw (634) is installed on the baking base (62) and extends from one bearing part (61) to another bearing part (61), the sliding block (633) is slidably arranged on the lead screw (634), and the pressure ring cylinder (632) is arranged on the sliding block (633) to drive the pressure ring (631) to lift.

27. The setting apparatus of claim 20 wherein, The bottom surface of the pressure ring (631) is provided with a first sealing ring (6311); and / or, A second sealing ring (604) is arranged between the annular inner stove (6111) and the lifting outer stove (6112).

28. The setting apparatus according to any one of claims 19 to 27, wherein The upper surface of the baking base (62) is provided with a heat insulation protection plate (605) except the position of the bearing part (61).

29. The setting apparatus of claim 1 wherein, The turnover device (70) comprises: A mounting frame (71) is provided with a turnover manipulator, and the turnover manipulator is used for clamping and turning the baking tray (100) and / or the sieve tray (32); A three-axis mechanism (72) is mounted on the frame (10), the mounting frame (71) is mounted on the three-axis mechanism (72) and reciprocates under the driving of the three-axis mechanism (72) between the storage device, the screening machine (30) and the baking device.

30. The setting apparatus of claim 29 wherein, The bottom of the screening disc (32) is provided with two screening disc fixing seats (321), and the two screening disc fixing seats (321) are respectively arranged on opposite sides of the screening disc (32). The bottom of the baking disc (100) is provided with two baking disc fixing seats (101), and the two baking disc fixing seats (101) are respectively arranged on opposite sides of the baking disc (100). The overturning manipulator comprises a first rotating clamping part (73) and a second rotating clamping part (74), the first rotating clamping part (73) and the second rotating clamping part (74) are symmetrically arranged on opposite ends of the mounting frame (71), and the first rotating clamping part (73) and the second rotating clamping part (74) are used for clamping the screening disc fixing seat (321) and the baking disc fixing seat (101) from opposite sides of the screening disc (32) and the baking disc (100) and driving the clamped baking disc (100) and / or the screening disc (32) to overturn.

31. The setting apparatus according to claim 30, wherein The first rotating clamping part (73) and the second rotating clamping part (74) each comprise: A rotating body (701) is rotatably connected to the mounting frame (71); A baking disc manipulator (702) and a screening disc manipulator (703) are arranged side by side on the rotating body (701), the baking disc manipulator (702) is used for gripping the baking disc fixing seat (101), and the screening disc manipulator (703) is used for gripping the screening disc fixing seat (321).

32. The setting apparatus of claim 31 wherein, The baking disc fixing seat (101) is provided with a baking disc clamping part (102), and the baking disc manipulator (702) comprises: A baking disc cylinder (7021) is fixedly mounted on the rotating body (701), and the baking disc cylinder (7021) is telescopic along the radial direction of the baking disc (100); A baking disc gripper (7022) is arranged on the telescopic rod of the baking disc cylinder (7021), and the baking disc gripper (7022) is provided with a baking disc clamping part (70222) matched with the baking disc clamping part (102).

33. The setting apparatus of claim 32 wherein, The end of the telescopic rod of the baking tray cylinder (7021) is provided with a positioning block (70211), the baking tray gripper (7022) comprises a positioning frame (70221), the baking tray clamping part (70222) is arranged on the positioning frame (70221), the positioning frame (70221) is sleeved on the outer periphery of the positioning block (70211) and connected with the positioning block (70211) through a sliding assembly (7025), and an elastic element (7023) is arranged between the positioning block (70211) and the positioning frame (70221). When the three-axis mechanism (72) drives the baking tray mechanical arm (702) to descend to a predetermined position and continue to descend, the positioning frame (70221) slides upward relative to the positioning block (70211) and exerts a pressing force on the elastic element (7023).

34. The setting apparatus of claim 33, wherein A detection element (7024) is arranged on the positioning frame (70221), and the detection element (7024) is arranged on the positioning frame (70221) to detect the distance between the positioning frame (70221) and the sieve tray mechanical arm (703), so as to judge whether the baking tray (100) and the sieve tray (32) held by the turnover mechanical arm are combined to a position.

35. The setting apparatus of claim 34 wherein, The sieve tray fixing seat (321) is provided with a sieve tray clamping part (3211), the sieve tray mechanical arm (703) comprises: A sieve tray cylinder (7031) is fixedly installed on the rotating main body (701), and the sieve tray cylinder (7031) is telescopic along the radial direction of the sieve tray (32); A sieve tray gripper (7032) is arranged on the telescopic rod of the sieve tray cylinder (7031), and the baking tray gripper (7022) is provided with a sieve tray clamping part (70321) matched with the sieve tray clamping part (3211).

36. The setting apparatus of claim 35 wherein, One of the two sieve tray cylinders (7031) arranged on both sides of the mounting frame (71) is a large cylinder, and the other is a small cylinder; and / or, One of the two baking tray cylinders (7021) arranged on both sides of the mounting frame (71) is a large cylinder, and the other is a small cylinder.

37. The setting apparatus of claim 30 wherein, The opposite sides of the sieve tray (32) are provided with positioning members (322), and the baking tray (100) is provided with positioning holes (103) matched with the positioning members (322).

38. The setting apparatus of any one of claims 30 to 37, wherein, The mounting frame (71) is provided with a avoiding space (711) between the first rotating clamping part (73) and the second rotating clamping part (74).

39. The setting apparatus of claim 1, wherein The storage device comprises at least two baking tray storage supports (41) for storing baking trays (100). The diamond heating equipment further comprises a baking tray moving device (110) for transferring the baking tray (100) between the baking oven mechanism (60) and the baking tray storage support (41).

40. The setting apparatus of claim 39 wherein, At least one of the at least two baking tray storage supports (41) is provided with a cooling mechanism (42) for cooling the baking tray (100) placed on the baking tray storage support (41).

41. The setting apparatus of claim 39 wherein, The baking tray moving device (110) comprises: a horizontal guide rail (111) arranged between the storage device and the baking oven mechanism (60); a mounting support (112) movably arranged on the horizontal guide rail (111); a mechanical arm lifting mechanism (113) mounted on the mounting support (112) and capable of lifting along the height direction of the mounting support (112); a cantilever mechanism (114) comprising a cantilever (1141), a rotary air cylinder (1142), and a baking tray clamping assembly (1143), the cantilever (1141) being rotatably mounted on the mechanical arm lifting mechanism (113), the baking tray clamping assembly (1143) being mounted at the bottom of the rotary air cylinder (1142) and rotating under the driving of the rotary air cylinder (1142), and the rotary air cylinder (1142) being arranged at the end of the cantilever (1141) away from the mechanical arm lifting mechanism (113).

42. The setting apparatus of claim 1, wherein, The storage device further comprises a PVC plate feeding mechanism (43), which comprises: a support block (431) on which a plurality of plastic plates (90) are stacked; a lifting feeding assembly (432) on which the support block (431) is arranged and lifted under the driving of the lifting feeding assembly (432); a separation mechanism (433) comprising a positioning frame (4331) and a separation barb (4332), the positioning frame (4331) surrounding a lifting space matched with the support block (431), and the separation barb (4332) being arranged at the top end of the positioning frame (4331).

43. The setting apparatus of claim 42 wherein, The suction mechanical arm (80) comprises: a moving frame (81) movably mounted on the rack (10) and reciprocally moving between the PVC plate feeding mechanism (43) and the baking oven mechanism (60); a plurality of vacuum nozzles (82) mounted on the moving frame (81) for transferring the plastic plates (90) and the plastic plates (90) and the drilling materials formed together.

44. The setting apparatus of claim 43 wherein, The plastic plates (90) are octagonal plates, and the number of vacuum nozzles (82) is more than eight, wherein eight of the vacuum nozzles (82) are arranged one-to-one corresponding to the eight corners of the octagonal plates, and the remaining vacuum nozzles (82) are located at positions of the moving frame (81) corresponding to the separation barb (4332).

45. The setting apparatus of claim 43, wherein, The adsorption manipulator (80) is provided with a water cooling assembly (83) for spraying water to the baking mechanism (60) to cool the plastic plate (90) and the drilling material formed together.

46. The setting apparatus of claim 45, wherein, The water cooling assembly (83) is arranged on the moving frame (81), and the water cooling assembly (83) comprises: A spraying lifting mechanism (831) is installed on the moving frame (81); A plurality of spraying heads (832) are installed on the spraying lifting mechanism (831) and are lifted and lowered under the driving of the spraying lifting mechanism (831).

47. The setting apparatus according to any one of claims 1 to 27, wherein The drilling equipment further comprises: A shaping mechanism (120) is installed on the rack (10), the shaping mechanism (120) comprises a disc lifting assembly (121) and a shaping disc (122) arranged at the top end of the disc lifting assembly (121), and the upper surface of the shaping disc (122) is a plane (1221); A pushing-out mechanism (130) is arranged on the rack (10) for pushing out the material on the shaping disc (122) from the drilling equipment.

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