A transfer device that provides a disassembly process

Abstract

This utility model discloses a transfer device providing a disassembly process, comprising four sets of support frames, two sets of fixed top frames fixedly installed on the top of the support frames, and a docking frame fixedly connected to the two sets of fixed top frames. Two sets of drive mechanisms are symmetrically installed on the fixed top frames, and four sets of slide rails are fixedly installed on the top of the fixed top frames. Disassembly transmission mechanisms are slidably installed on the fixed top frames via the two sets of slide rails, and a transverse transmission mechanism driven by the drive mechanisms is fixedly installed on the top of each disassembly transmission mechanism. Each disassembly transmission mechanism includes a disassembly section A and a disassembly section B, and two sets of adsorption disassembly mechanisms in different directions are docked at the bottom of both the A and B sections. This utility model adapts to various workpiece shapes, effectively preventing tilting or falling of the sheet metal during transfer and disassembly, and increasing adsorption stability.

Description

Technical Field

[0001] This utility model belongs to the field of PP board processing technology, specifically relating to a transfer device that provides a disassembly process. Background Technology

[0002] PP transfer equipment is a specialized machine used for stacking or assembling PP sheets into circuit boards. It separates and combines stacked PP sheets or other materials (such as metal plates and copper foil) using physical or mechanical methods to achieve various material combinations in the electronic substrate production process. In the PCB / circuit board industry, transfer equipment providing disassembly processes typically refers to equipment that separates the PCB cover plates or disassembles the circuit boards. It is a highly specialized automated machine that achieves loading, unloading, and positioning through transfer, and provides the core process of disassembling the boards into single boards. A common PP board sandwich consists of copper foil, PP board, and a core board made of epoxy resin and fiberglass cloth.

[0003] During the disassembly of PP board sandwiches, the copper foil or fiberglass cloth covering the surface has generally poor abrasion resistance. Therefore, if the surface is directly lifted by a shovel during the disassembly process, it will cause surface wear, which is not conducive to recycling and reuse. Once the copper foil metal surface is damaged or micro-cracks appear on the edges, it will affect the conductivity of the copper foil, thereby affecting the accuracy of the circuit in subsequent processing. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a transfer device for providing a disassembly process, including four sets of support frames, two sets of fixed top frames fixedly installed on the top of the support frames, and docking frames fixedly connected to the two sets of fixed top frames. Two sets of drive mechanisms are symmetrically installed on the fixed top frames, and four sets of slide rails are fixedly installed on the top of the fixed top frames. Disassembly transmission mechanisms are slidably installed on the fixed top frames through the two sets of slide rails, and a transverse transmission mechanism driven by the drive mechanisms is fixedly installed on the top of the disassembly transmission mechanism. The disassembly transmission mechanism includes a disassembly section A and a disassembly section B, and two sets of adsorption disassembly mechanisms in different directions are docked at the bottom of both the disassembly section A and the disassembly section B.

[0005] As a further preferred technical solution of this utility model, the driving mechanism includes a drive motor fixedly installed at one end of the top of the fixed top frame, four sets of transmission sprockets installed on the inner wall of the fixed top frame, a drive shaft and a transmission chain that are connected and installed in a horizontal and vertical direction respectively for two sets of transmission sprockets, and a pulley group connecting the output end of the drive motor and the transmission sprockets. The transmission sprockets are fixedly installed to the inner wall of the fixed top frame through fixed bearing seats. The pulley group is fixedly connected to the output end of the drive motor and drives the transmission sprockets to rotate through the drive motor.

[0006] By starting the drive motor, the pulley assembly is driven to rotate, and the other end of the pulley assembly drives the transmission sprocket to rotate, thereby achieving the transmission effect between the transmission sprocket and the transmission chain.

[0007] As a further preferred technical solution of this utility model; the transverse transmission mechanism includes two sets of transmission frames fixedly installed with the disassembly transmission mechanism and a connecting top frame fixedly installed on the top of the transmission frame. The transmission chain is fixedly connected to the end of one set of transmission frames respectively. A slider that slides in cooperation with the slide frame is fixedly installed at the bottom of the transmission frame at the position of the slide rail frame. A traveling drag chain is connected between the transmission frames.

[0008] The transmission chain is fixedly connected to the end of a set of transmission frames. Under the drive of the drive motor, the transmission shaft drives the transmission frames to move, thereby ensuring the lateral transfer movement of the disassembly transmission mechanism. The slider fixedly installed at the bottom of the transmission frame slides on the slide rail frame to increase the stability of the lateral transmission mechanism during movement, and also ensures the stability of the disassembly transmission mechanism during movement.

[0009] As a further preferred technical solution of this utility model; the A disassembly part includes an A disassembly frame fixedly installed at the bottom of a set of transmission frames, an A guide sleeve fixedly installed at the four corners of the bottom of the A disassembly frame, an A guide rod slidingly passing through the inside of the A guide sleeve, a reduction motor fixedly installed on one side of the A disassembly frame, and a threaded rod installed on one side of the reduction motor at the center of the bottom of the A disassembly frame. The bottom of the threaded rod passes through the A disassembly frame and is fixedly installed with a threaded guide sleeve. A meshing gear set is connected between the bottom of the reduction motor and the threaded guide sleeve, and the output end of the reduction motor is fixedly connected to the meshing gear set through a coupling. One end of the meshing gear set and the bottom of the threaded guide sleeve are both fixedly installed to the A disassembly frame through bearings.

[0010] The geared motor drives the meshing gear set to rotate, causing the threaded guide sleeve, which is fixedly installed at one end of the meshing gear set, to rotate. The threaded guide sleeve has a threaded rod running through its internal threads, so the threaded rod moves up and down under the drive of the geared motor.

[0011] As a further preferred technical solution of this utility model; both the threaded rod and the bottom of the A guide rod are fixedly installed with an A fixing plate, and the bottom of the A fixing plate is fixedly installed with an A connecting plate. The adsorption disassembly mechanism is fixedly installed on the front and back of the A connecting plate, and an A drag chain is connected between the top of the A fixing plate and the A disassembly frame.

[0012] The threaded rod is raised and lowered, which drives the adsorption and disassembly mechanism fixedly installed on the A connecting plate to rise and fall, thereby adsorbing, disassembling and transferring the copper foil.

[0013] As a further preferred technical solution of this utility model; the B disassembly part includes a B disassembly frame fixedly installed at the bottom of a set of transmission frames, a B guide sleeve fixedly installed at the four corners inside the B disassembly frame, a B guide rod sliding through the inside of the B guide sleeve, and a cylinder fixedly installed at the center inside the B disassembly frame. The bottom of the B guide rod and the cylinder are both connected to a B fixing plate through the B disassembly frame. A B drag chain is installed at the top of the B fixing plate and connected to the inside of the B disassembly frame. A B connecting plate is fixedly installed at the bottom of the B fixing plate. The adsorption disassembly mechanism is fixedly installed on both sides of the B connecting plate.

[0014] The cylinder pushes the B fixed plate and B connecting plate to move up and down, so that the adsorption and disassembly mechanism at the bottom of the B connecting plate can adsorb and transfer the copper foil or glass fiber board.

[0015] The adsorption and disassembly mechanism includes an installation truss fixedly installed to the A connecting plate and the B connecting plate respectively, a docking plate fixedly installed on the outer wall of the installation truss, a fixing seat fixedly installed on the docking plate, and a telescopic rod fixedly installed through the fixing seat and through the installation truss. A vacuum suction cup is docked at the bottom of the telescopic rod, and a return spring is fixedly installed on the outer ring of the telescopic rod. A ventilation port for connecting and installing a PVC hose with an air compressor is opened on one side of the vacuum suction cup.

[0016] Connect the vacuum suction cup to the PVC pipe on the air compressor. When the drive mechanism moves the horizontal transmission mechanism to the designated transfer position, disassemble the transmission mechanism and move it down so that the vacuum suction cup can contact and press the copper foil or fiberglass board. Then, the air compressor compresses the air to keep the vacuum suction cup in a vacuum state, so as to adsorb and transfer the copper foil or fiberglass cloth without causing physical wear. Beneficial effects

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. Air is compressed by an air compressor to maintain a vacuum state within the vacuum suction cups, thus adsorbing and transferring the copper foil or fiberglass cloth without causing physical abrasion. The adsorption and dismantling mechanisms, positioned at the bottom of dismantling sections A and B respectively, can adapt to various workpiece shapes depending on the bonding position of the copper foil or fiberglass cloth being transferred. Whether the plates are stacked in different directions or in a uniform direction, they can be stably gripped by the corresponding suction cups, improving the equipment's compatibility with different types of materials. Furthermore, whether horizontally or vertically, the adsorption force is applied symmetrically from different positions, resulting in more even force distribution and effectively preventing tilting or falling of the plates during transfer and dismantling, thus increasing adsorption stability.

[0018] 2. The transfer equipment is equipped with four working loads, which can transfer one plate at a time according to the required transfer volume, or transfer multiple plates alternately. Different transfer methods are set, which increases the flexibility of the transfer method. Attached Figure Description

[0019] Figure 1 This is a side view of the structure of this utility model; Figure 2 for Figure 1 Enlarged structural diagram at point A; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a side view of the disassembled transmission mechanism of this utility model. Figure 5 for Figure 4 A magnified structural diagram at point B in the middle.

[0020] In the diagram: 1. Support frame; 11. Fixed top frame; 12. Connecting frame; 13. Slide rail frame; 2. Drive mechanism; 21. Transmission sprocket; 22. Fixed bearing seat; 23. Transmission chain; 24. Drive motor; 25. Pulley assembly; 26. Transmission shaft; 3. Disassembly transmission mechanism; 31. A disassembly section; 311. A disassembly frame; 312. A guide rod; 313. A guide sleeve; 314. Threaded guide sleeve; 315. Threaded rod; 316. A drag chain; 317. A fixing plate; 318. A connecting plate; 32. B Disassembly Section; 321. B Disassembly Frame; 322. B Guide Rod; 323. B Guide Sleeve; 324. B Cable Carrier; 325. B Fixing Plate; 326. B Connecting Plate; 4. Adsorption Disassembly Mechanism; 41. Mounting Truss; 42. Docking Plate; 43. Fixing Seat; 44. Telescopic Rod; 45. Return Spring; 46. Vacuum Suction Cup; 5. Lateral Transmission Mechanism; 51. Connecting Top Frame; 52. Traveling Cable Carrier; 53. Transmission Frame; 54. Slider; 6. Gear Motor; 61. Meshing Gear Set; 7. Cylinder. Detailed Implementation

[0021] This specific embodiment is a transfer device that provides a disassembly process.

[0022] During the disassembly of PP board sandwiches, the copper foil or fiberglass cloth covering the surface has generally poor abrasion resistance. Therefore, if the surface is directly lifted by a shovel during the disassembly process, it will cause surface wear, which is not conducive to recycling and reuse. Once the copper foil metal surface is damaged or micro-cracks appear on the edges, it will affect the conductivity of the copper foil, thereby affecting the accuracy of the circuit in subsequent processing.

[0023] Example 1: A transfer device providing a disassembly process includes four sets of support frames 1, two sets of fixed top frames 11 fixedly installed on the top of the support frames 1, and docking frames 12 fixedly connected to the two sets of fixed top frames 11. Two sets of drive mechanisms 2 are symmetrically installed on the fixed top frames 11. The drive mechanism 2 includes a drive motor 24 fixedly installed at one end of the top of the fixed top frame 11, four sets of transmission sprockets 21 installed on the inner wall of the fixed top frame 11, a drive shaft 26 and a transmission chain 23 that are connected and installed in the horizontal and vertical directions of the two sets of transmission sprockets 21 respectively, and a pulley group 25 connecting the output end of the drive motor 24 and the transmission sprockets 21. The transmission sprockets 21 are fixedly installed to the inner wall of the fixed top frame 11 through fixed bearing seats 22. The pulley group 25 is fixedly connected to the output end of the drive motor 24 and drives the transmission sprockets 21 to rotate through the drive of the drive motor 24. By starting the drive motor 24, it drives the pulley assembly 25 to rotate, which in turn drives the transmission sprocket 21 to rotate through the other end of the pulley assembly 25, thereby achieving the transmission effect between the transmission sprocket 21 and the transmission chain 23.

[0024] Four sets of slide rails 13 are fixedly installed on the top of the fixed top frame 11. Disassembly transmission mechanisms 3 are slidably installed on two sets of slide rails 13 on the fixed top frame 11. A transverse transmission mechanism 5, driven by a drive mechanism 2, is fixedly installed on the top of each disassembly transmission mechanism 3. The transverse transmission mechanism 5 includes two sets of transmission frames 53 fixedly installed with the disassembly transmission mechanism 3, and a connecting top frame 51 fixedly installed on the top of the transmission frames 53. Transmission chains 23 are fixedly connected to the ends of each set of transmission frames 53. A slider 54, which slides in cooperation with the slide rails 13, is fixedly installed at the bottom of each transmission frame 53 at the position of the slide rail 13. A traveling drag chain 52 is connected between the transmission frames 53. The transmission chain 23 is fixedly connected to the end of a set of transmission frames 53 respectively. Under the driving action of the drive motor 24, the transmission shaft 26 drives the transmission frame 53 to move, thereby ensuring the lateral transfer movement of the disassembly transmission mechanism 3. The slider 54 fixedly installed at the bottom of the transmission frame 53 is slidably installed on the slide rail frame 13 to increase the stability of the lateral transmission mechanism 5 during the movement, and also to ensure the stability of the disassembly transmission mechanism 3 when it moves.

[0025] The disassembly transmission mechanism 3 includes a disassembly section A 31 and a disassembly section B 32. The disassembly section A 31 includes a disassembly frame A 311 fixedly installed at the bottom of a set of transmission frames 53, a guide sleeve A 313 fixedly installed at the four corners of the bottom of the disassembly frame A 311, a guide rod A 312 that slides through the guide sleeve A 313, a geared motor 6 fixedly installed on one side inside the disassembly frame A 311, and a threaded rod 315 installed on one side of the geared motor 6 at the center of the bottom of the disassembly frame A 311. The bottom of the threaded rod 315 passes through the disassembly frame A 311 and is fixedly installed with a threaded guide sleeve 314. A meshing gear set 61 is connected between the bottom of the geared motor 6 and the threaded guide sleeve 314, and the output end of the geared motor 6 is fixedly connected to the meshing gear set 61 through a coupling. One end of the meshing gear set 61 and the bottom of the threaded guide sleeve 314 are both fixedly installed to the disassembly frame A 311 through bearings. The geared motor 6 drives the meshing gear set 61 to rotate, causing the threaded guide sleeve 314, which is fixedly installed at one end of the meshing gear set 61, to rotate. A threaded rod 315 passes through the threaded guide sleeve 314, allowing the threaded rod 315 to move up and down under the drive of the geared motor 6. An A-fixed plate 317 is fixedly installed at the bottom of both the threaded rod 315 and the A-guide rod 312, and an A-connecting plate 318 is fixedly installed at the bottom of the A-fixed plate 317. An adsorption and disassembly mechanism 4 is fixedly installed on the front and back of the A-connecting plate 318. An A-drag chain 316 connects the top of the A-fixed plate 317 to the A-disassembly frame 311. The lifting and lowering of the threaded rod 315 drives the adsorption and disassembly mechanism 4 fixedly installed on the A-connecting plate 318 to move up and down, thereby adsorbing, disassembling, and transferring the copper foil.

[0026] The B disassembly section 32 includes a B disassembly frame 321 fixedly installed at the bottom of a set of transmission frames 53, B guide sleeves 323 fixedly installed at the four corners inside the B disassembly frame 321, a B guide rod 322 sliding through the inside of the B guide sleeve 323, and a cylinder 7 fixedly installed at the center inside the B disassembly frame 321. The bottoms of the B guide rod 322 and the cylinder 7 both pass through the B disassembly frame 321 and are connected to a B fixing plate 325. A B drag chain 324 is installed at the top of the B fixing plate 325 and connected to the inside of the B disassembly frame 321. A B connecting plate 326 is fixedly installed at the bottom of the B fixing plate 325. Adsorption disassembly mechanisms 4 are fixedly installed on both sides of the B connecting plate 326. The cylinder 7 pushes the B fixing plate 325 and the B connecting plate 326 to move up and down, causing the adsorption disassembly mechanisms 4 at the bottom of the B connecting plate 326 to adsorb and transfer copper foil or fiberglass boards. Two sets of adsorption disassembly mechanisms 4 in different directions are installed at the bottom of both the A disassembly section 31 and the B disassembly section 32. The adsorption and disassembly mechanism 4 includes an installation truss 41 fixedly installed to the A connecting plate 318 and the B connecting plate 326 respectively, a docking plate 42 fixedly installed on the outer wall of the installation truss 41, a fixing seat 43 fixedly installed on the docking plate 42, and a telescopic rod 44 fixedly installed through the fixing seat 43 through the installation truss 41. A vacuum suction cup 46 is docked and installed at the bottom of the telescopic rod 44, and a return spring 45 is fixedly installed on the outer ring of the telescopic rod 44. A ventilation port for connecting and installing a PVC hose with an air compressor is opened on one side of the vacuum suction cup 46.

[0027] The vacuum suction cup 46 is connected to the PVC pipe on the air compressor. When the drive mechanism 2 drives the horizontal transmission mechanism 5 to move to the designated transfer position, the disassembly transmission mechanism 3 moves down to allow the vacuum suction cup 46 to contact and press against the copper foil or fiberglass board. Then, the air compressor compresses the air to maintain a vacuum state inside the vacuum suction cup 46, thereby adsorbing and transferring the copper foil or fiberglass cloth without causing physical wear. The adsorption and disassembly mechanisms 4, which are set at the bottom of the A disassembly section 31 and B disassembly section 32 in different directions, can adapt to various workpiece shapes according to the different bonding positions of the copper foil or fiberglass cloth to be transferred. Whether the plates are stacked in different directions or in the same direction, they can be stably gripped by the suction cups in the corresponding directions, improving the equipment's compatibility with the plates. At the same time, whether horizontally or vertically, the adsorption force is applied symmetrically from different positions to the plates, making the force on the plates more uniform and effectively preventing the plates from tilting or falling during transfer and disassembly, thus increasing the adsorption stability. The transfer equipment is equipped with four workpieces for transfer, which can transfer one plate piece at a time according to the required transfer volume, or transfer multiple plates piece by piece alternately. Different transfer methods are set, which increases the flexibility of the transfer method.

[0028] All technical features in this embodiment can be freely combined according to actual needs.

[0029] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A transfer device providing a disassembly process, comprising four sets of support frames (1), two sets of fixed top frames (11) fixedly installed on the top of the support frames (1), and a docking frame (12) fixedly connected to the two sets of fixed top frames (11), characterized in that, Two sets of drive mechanisms (2) are symmetrically installed on the fixed top frame (11), and four sets of slide rails (13) are fixedly installed on the top of the fixed top frame (11). Disassembly transmission mechanisms (3) are slidably installed on the fixed top frame (11) through the two sets of slide rails (13), and a transverse transmission mechanism (5) driven by the drive mechanism (2) is fixedly installed on the top of the disassembly transmission mechanism (3). The disassembly transmission mechanism (3) includes a disassembly part A (31) and a disassembly part B (32), and two sets of adsorption disassembly mechanisms (4) in different directions are connected and installed at the bottom of the disassembly part A (31) and the disassembly part B (32).

2. The transfer device for providing a disassembly process according to claim 1, characterized in that: The drive mechanism (2) includes a drive motor (24) fixedly installed at one end of the top of the fixed top frame (11), four sets of transmission sprockets (21) installed on the inner wall of the fixed top frame (11), a drive shaft (26) and a transmission chain (23) that are connected and installed in the horizontal and vertical directions respectively, and a pulley group (25) connecting the output end of the drive motor (24) and the transmission sprockets (21). The transmission sprockets (21) are fixedly installed to the inner wall of the fixed top frame (11) through a fixed bearing seat (22). The pulley group (25) is fixedly connected to the output end of the drive motor (24) and drives the transmission sprockets (21) to rotate through the drive of the drive motor (24).

3. The transfer device for providing a disassembly process according to claim 2, characterized in that: The transverse transmission mechanism (5) includes two sets of transmission frames (53) fixedly installed with the disassembly transmission mechanism (3) and a connecting top frame (51) fixedly installed on the top of the transmission frame (53). The transmission chain (23) is fixedly connected to the end of one set of transmission frames (53). The bottom of the transmission frame (53) is fixedly installed with a slider (54) that slides with the slide rail frame (13) at the position of the slide rail frame (13). A traveling drag chain (52) is connected between the transmission frames (53).

4. A transfer device for providing a disassembly process according to claim 3, characterized in that: The A disassembly section (31) includes an A disassembly frame (311) fixedly installed at the bottom of a set of transmission frames (53), an A guide sleeve (313) fixedly installed at the four corners of the bottom of the A disassembly frame (311), an A guide rod (312) slidingly passing through the A guide sleeve (313), a geared motor (6) fixedly installed on one side of the A disassembly frame (311), and a threaded rod installed on one side of the geared motor (6) at the center of the bottom of the A disassembly frame (311). 315), the bottom of the threaded rod (315) passes through the A disassembly frame (311) and is fixedly installed with a threaded guide sleeve (314). The bottom of the geared motor (6) is connected to the threaded guide sleeve (314) with a meshing gear set (61). The output end of the geared motor (6) is fixedly connected to the meshing gear set (61) through a coupling. One end of the meshing gear set (61) and the bottom of the threaded guide sleeve (314) are both fixedly installed to the A disassembly frame (311) through bearings.

5. A transfer device for providing a disassembly process according to claim 4, characterized in that: The bottom of the threaded rod (315) and the A guide rod (312) are both fixedly installed with an A fixing plate (317), and the bottom of the A fixing plate (317) is fixedly installed with an A connecting plate (318). The adsorption disassembly mechanism (4) is fixedly installed on the front and back of the A connecting plate (318). The top of the A fixing plate (317) is connected to the A disassembly frame (311) with an A drag chain (316).

6. A transfer device for providing a disassembly process according to claim 5, characterized in that: The B disassembly section (32) includes a B disassembly frame (321) fixedly installed at the bottom of a set of transmission frames (53), a B guide sleeve (323) fixedly installed at the four corners inside the B disassembly frame (321), a B guide rod (322) sliding through the inside of the B guide sleeve (323), and a cylinder (7) fixedly installed at the center inside the B disassembly frame (321). The bottoms of the B guide rod (322) and the cylinder (7) are connected to a B fixing plate (325) through the B disassembly frame (321). The top of the B fixing plate (325) is connected to the inside of the B disassembly frame (321) and a B drag chain (324) is installed. The bottom of the B fixing plate (325) is fixedly installed with a B connecting plate (326). The adsorption disassembly mechanism (4) is fixedly installed on both sides of the B connecting plate (326).

7. A transfer device for providing a disassembly process according to claim 6, characterized in that: The adsorption and disassembly mechanism (4) includes an installation truss (41) fixedly installed to the A connecting plate (318) and the B connecting plate (326) respectively, a docking plate (42) fixedly installed on the outer wall of the installation truss (41), a fixing seat (43) fixedly installed on the docking plate (42), and a telescopic rod (44) fixedly installed through the fixing seat (43) through the installation truss (41). A vacuum suction cup (46) is docked at the bottom of the telescopic rod (44), and a return spring (45) is fixedly installed on the outer ring of the telescopic rod (44). A ventilation port for docking and installing a PVC hose with an air compressor is opened on one side of the vacuum suction cup (46).

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