A jig tray feeding reflow assembly

Abstract

The utility model discloses a jig tray feeding reflow assembly, including feeding reflow belt transmission frame, feeding mechanism, material receiving mechanism and recycling mechanism, feeding mechanism, material receiving mechanism and recycling mechanism all set up in feeding reflow belt transmission frame, the utility model discloses a feeding mechanism is pushed to spot welding machine's material receiving mechanism for spot welding machine to provide product material through the setting, and the jig tray is conveyed to the recycling mechanism again by spot welding machine, and the empty tray is driven to the unloading reflow conveyer through the cylinder assembly of recycling mechanism, is recycled to the tray mechanism, and is reloaded to the tray mechanism. It saves the manual operation, improves the efficiency, and saves the labor cost.

Description

Technical Field

[0001] This invention relates to the field of jig disc manufacturing technology, specifically to a jig disc feeding and return assembly. Background Technology

[0002] Currently, more and more automation technologies are being applied to assembly line production, making it faster, easier, and more efficient. However, the return of assembly line fixtures is not yet fully automated. In shorter assembly lines, employees at both ends can transfer fixtures from one side of the line. But as the length of the assembly line increases, manual operation becomes difficult to implement. Furthermore, in longer assembly lines, due to the presence of several different machines, the spatial layout of the fixture return line is not yet mature enough. Some lines even allow fixtures to accumulate at the end of the line, and only after a certain quantity is reached do they need to be manually moved for return. This manual operation has many drawbacks. First, it requires more fixtures to buffer at both ends, increasing costs. Second, manual handling is sometimes physically demanding, increasing the overall workload of employees. Additionally, there is an extra step of loading fixtures back onto the assembly line.

[0003] To address the above problems, the present invention provides an automated and simple-to-operate jig tray feeding and return assembly. Summary of the Invention

[0004] This invention provides an automated and simple-to-operate jig tray feeding and return assembly.

[0005] The purpose of this invention is to provide a jig tray feeding and return assembly, including a feeding and return belt drive frame, a feeding mechanism, a receiving mechanism, and a recycling mechanism, wherein the feeding mechanism, the receiving mechanism, and the recycling mechanism are all mounted on the feeding and return belt drive frame.

[0006] Furthermore, the feeding mechanism includes a KK module, a first drag chain sheet metal, a first drag chain, a drag chain fixing sheet metal, a linear slide rail mounting block, a cylinder, a linear slide rail, a pusher component connecting block, a pusher component, a mounting connector, and a limit switch. There are two mounting connectors. The first drag chain is located inside the drag chain sheet metal, and the first drag chain sheet metal is located at the top of the mounting connector. The KK module is located on one side of the mounting connector. The limit switch is located at the bottom of the KK module. The first drag chain fixing sheet metal is fixedly mounted on the top of the linear slide rail mounting block. The linear slide rail mounting block is located on the KK module. The cylinder and the linear slide rail are both located on the linear slide block. The pusher component connecting block is located on the linear slide rail, and the pusher component is located on the pusher component connecting connector.

[0007] Furthermore, the recycling mechanism includes a first pen-shaped cylinder, a Y-connector, a cylinder fixing block, a lifting component push-pull connector, a concentric drive shaft, an optical fiber mounting block, a lifting component fixing block, a cylinder connecting block, a second pen-shaped cylinder, a dual-axis cylinder, a first lifting cylinder, a thrust component, a jig positioning block, a recycling mechanism base, a jig plate, a lifting component movable stop, a first through-beam optical fiber, and a return mechanism fixing component. One end of the first pen-shaped cylinder is connected to one end of the Y-connector, and the other end of the first pen-shaped cylinder is connected to the lifting component push-pull connector. The other end of the Y-connector is connected to the cylinder fixing block, and the cylinder fixing block is connected to the lifting component push-pull connector. The lifting component has two fixing blocks, which are set at the top of the base of the recovery mechanism. A concentric drive shaft is set between the lifting component fixing blocks. A cylinder connecting block is set on the lifting component fixing block. A second pen-shaped cylinder is connected to the cylinder connecting block. The lifting component movable stop block is connected to the second pen-shaped cylinder. A dual-axis cylinder is set longitudinally on the base of the recovery mechanism. A first lifting cylinder and a fixture plate positioning block are both set on the base of the recovery mechanism. Both the dual-axis cylinder and the first lifting cylinder are connected to the thrust component. The return mechanism fixing component is connected to the lifting component push-pull connecting component. An optical fiber mounting block is set on the base of the recovery mechanism. A first through-beam optical fiber passes through the optical fiber mounting block.

[0008] Furthermore, the receiving mechanism includes receiving components, edge guard sheet metal, second drag chain sheet metal, cylinder connecting plate, second lifting cylinder, second through-beam optical fiber, first synchronous pulley, stepper motor, synchronous belt, second synchronous pulley, motor mounting plate, receiving mechanism fixing parts, second drag chain, and module. The stepper motor is mounted on the motor mounting plate. One end of the module is equipped with the first synchronous pulley. There are four receiving mechanism fixing parts, two sets of receiving components, and two edge guard sheet metals. The receiving components are all located at the top of the receiving mechanism fixing parts, and the edge guard sheet metals are all located on one side of the receiving components. The second through-beam optical fiber penetrates the edge guard sheet metal. The cylinder connecting plate is located at the top of the module. The second lifting cylinder is located at the top of the cylinder mounting plate. The output shaft of the stepper motor is connected to the second synchronous pulley. The synchronous belt is sleeved on the first and second synchronous pulleys. The second drag chain is located inside the second drag chain sheet metal and is connected to the edge guard sheet metal through sheet metal connectors.

[0009] This invention has the following advantages: The feeding mechanism pushes the jig tray to the receiving mechanism of the spot welding machine to provide product material. The jig tray is then conveyed by the spot welding machine to the recycling mechanism. The cylinder assembly of the recycling mechanism pushes the empty tray onto the unloading return conveyor belt, returning it to the tray loading mechanism for reloading. This eliminates manual operation, improves efficiency, and saves labor costs. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of the present invention;

[0011] Figure 2 This is a schematic diagram of the feeding mechanism of the present invention;

[0012] Figure 3 This is a schematic diagram of the recycling mechanism of the present invention;

[0013] Figure 4 This is a schematic diagram of the material receiving mechanism of the present invention.

[0014] In the diagram: 1. Feeding return belt drive frame; 2. Feeding mechanism; 3. Receiving structure; 4. Circulation and recycling mechanism; 5. KK module; 6. First drag chain sheet metal; 7. First drag chain; 8. Drag chain fixing sheet metal; 9. Linear slide rail mounting block; 10. Cylinder; 11. Linear slide rail; 12. Pushing component connecting block; 13. Pushing component; 14. Mounting connector; 15. Limit switch; 16. First pen-shaped cylinder; 17. Y-joint; 18. Cylinder fixing block; 19. Lifting component push-pull connector; 20. Concentric drive shaft; 21. Lifting component fixing block; 22. Cylinder connecting block; 23. Second pen-shaped cylinder; 24. Double... 25. Shaft cylinder; 26. First lifting cylinder; 27. Thrust assembly; 28. Fixture plate positioning block; 29. ​​Recycling mechanism base; 30. Fixture plate; 31. Lifting assembly movable stop block; 32. First through-beam optical fiber; 33. Return mechanism fixing part; 34. Receiving assembly; 35. Edge guard sheet metal; 36. Cylinder connecting plate; 37. Second lifting cylinder; 38. Second through-beam optical fiber; 39. Synchronous pulley; 40. Synchronous belt; 41. Stepper motor; 42. Second synchronous pulley; 43. Motor mounting plate; 44. Receiving mechanism fixing part; 45. Second drag chain; 46. Module; 47. Second drag chain sheet metal; 48. Optical fiber mounting block. Detailed Implementation

[0015] The present invention provides a jig tray feeding and return assembly, including a feeding and return belt drive frame 1, a feeding mechanism 2, a receiving mechanism 3, and a recycling mechanism 4, wherein the feeding mechanism 2, the receiving mechanism 3, and the recycling mechanism 4 are all disposed on the feeding and return belt drive frame 1.

[0016] In this embodiment, the feeding mechanism 2 includes a KK module 5, a first drag chain sheet metal 6, a first drag chain 7, a drag chain fixing sheet metal 8, a linear slide rail mounting block 9, a cylinder 10, a linear slide rail 11, a pusher component connecting block 12, a pusher component 13, a mounting connector 14, and a limit switch 15. There are two mounting connectors 14. The first drag chain 7 is disposed inside the second drag chain sheet metal 6. The first drag chain sheet metal 6 is disposed at the top of the mounting connector 14. The KK module 5 is disposed on one side of the mounting connector 14. The limit switch 15 is disposed at the bottom of the KK module 5. The drag chain fixing sheet metal 8 is fixedly mounted on the top of the linear slide rail mounting block 9. The linear slide rail mounting block 9 is disposed on the KK module 5. The cylinder 10 and the linear slide rail 11 are both disposed on the linear slide rail mounting block 9. The pusher component connecting block 12 is disposed on the linear slide rail 11. The pusher component 13 is disposed on the pusher component connecting block 12.

[0017] In this embodiment, the recycling mechanism 4 includes a first pen-shaped cylinder 16, a Y-connector 17, a cylinder fixing block 18, a lifting component push-pull connector 19, a concentric drive shaft 20, an optical fiber mounting block 46, a lifting component fixing block 21, a cylinder connecting block 22, a second pen-shaped cylinder 20, a dual-axis cylinder 10, a first lifting cylinder 25, a thrust component 26, a jig positioning block 27, a recycling mechanism base 28, a lifting component movable stop 30, a first through-beam optical fiber 31, and a return mechanism fixing component 32. One end of the first pen-shaped cylinder 16 is connected to one end of the Y-connector 17, and the other end of the first pen-shaped cylinder 16 is connected to the lifting component push-pull connector 19. The other end of the Y-connector 17 is connected to the cylinder fixing block 18, and the cylinder fixing block 18 is connected to the lifting component push-pull connector 19. There are two lifting component fixing blocks 21, which are set at the top of the recovery mechanism base 28. The concentric drive shaft 20 is set between the lifting component fixing blocks 21. The cylinder connecting block 22 is set on the lifting component fixing block 21. The second pen-shaped cylinder 16 is connected to the cylinder connecting block 22. The lifting component movable stop block 30 is connected to the second pen-shaped cylinder 16. The dual-axis cylinder 10 is longitudinally set on the recovery mechanism base 28. The first lifting cylinder 25 and the fixture plate positioning block 27 are both set on the recovery mechanism base 28. The dual-axis cylinder 10 and the first lifting cylinder 25 are both connected to the thrust component 26. The return mechanism fixing part 32 is connected to the lifting component push-pull connecting part 19. The optical fiber mounting block 46 is set on the recovery mechanism base 32. The first through-beam optical fiber 31 passes through the optical fiber mounting block 46.

[0018] In this embodiment, the receiving mechanism 3 includes a receiving component 33, a side guard sheet metal 34, a second drag chain sheet metal 47, a cylinder connecting plate 35, a second lifting cylinder 36, a second through-beam optical fiber 37, a first synchronous pulley 38, a stepper motor 40, a synchronous belt 39, a second synchronous pulley 41, a motor mounting plate 42, receiving mechanism fixing parts 43, a second drag chain 44, and a module 45. The stepper motor 40 is mounted on the motor mounting plate 42, and one end of the module 45 is provided with the first synchronous pulley 38. The number of receiving mechanism fixing parts 43 is four, the number of receiving components 33 is two sets, and the number of side guard sheet metal 34 is... There are two components: receiving components 33 are both located at the top of receiving mechanism fixing parts 43; side guards 34 are both located on one side of receiving components 33; second through-beam optical fibers 37 penetrate side guards 34; cylinder connecting plate 35 is located at the top of module 45; second lifting cylinder 36 is located at the top of cylinder connecting plate 35; the output shaft of stepper motor 40 is connected to second synchronous pulley 41; synchronous belt 39 is sleeved on first synchronous pulley 38 and second synchronous pulley 41; second drag chain 44 is located inside second drag chain sheet 46; second drag chain sheet 46 is connected to side guards 34 through sheet metal connectors.

[0019] In this embodiment, the cylinder pushes the pusher assembly 13 to remove the fixture disk 29 from the production line. The KK module 5 of the feeding mechanism 2 drives the linear slide rail rotating block 9 to slide linearly, pushing the fixture disk 29 to the receiving mechanism to provide product materials for the spot welding machine.

[0020] In this embodiment, the first through-beam optical fiber 31 detects whether the jig tray 29 has entered the recycling mechanism. When the jig tray 29 is transferred to the recycling mechanism 4, the first through-beam optical fiber 31 detects the signal and pushes the lifting component movable block 30 open through the movement of the first pen-shaped cylinder 31. The dual-axis cylinder 10 and the second lifting cylinder 36 push the thrust component to push the jig tray 29 onto the unloading return conveyor belt and recycle it to the tray loading mechanism for re-loading.

[0021] Although specific embodiments of the present invention have been described in detail with reference to the accompanying drawings, this should not be construed as limiting the scope of protection of this patent. Various modifications and variations that can be made by those skilled in the art without inventive effort within the scope described in the claims still fall within the scope of protection of this patent.

Claims

1. A jig tray feeding and return assembly, comprising a feeding and return belt drive frame, a feeding mechanism, a receiving mechanism, and a recycling mechanism, characterized in that: The feeding mechanism, receiving mechanism and recycling mechanism are all mounted on the feeding return belt drive frame; The recycling mechanism includes a first pen-shaped cylinder, a Y-connector, a cylinder fixing block, a lifting component push-pull connector, a concentric drive shaft, an optical fiber mounting block, a lifting component fixing block, a cylinder connecting block, a second pen-shaped cylinder, a dual-axis cylinder, a first lifting cylinder, a thrust component, a jig positioning block, a recycling mechanism base, a jig plate, a lifting component movable stop, a first through-beam optical fiber, and a return mechanism fixing component. One end of the first pen-shaped cylinder is connected to one end of the Y-connector, and the other end of the first pen-shaped cylinder is connected to the lifting component push-pull connector. The other end of the Y-connector is connected to the cylinder fixing block, and the cylinder fixing block is connected to the lifting component push-pull connector. The lifting component is fixed... Two fixed blocks are provided and positioned at the top of the base of the recycling mechanism. The concentric drive shaft is positioned between the fixed blocks of the lifting component. The cylinder connecting block is positioned on the fixed block of the lifting component. The second pen-shaped cylinder is connected to the cylinder connecting block. The movable stop block of the lifting component is connected to the second pen-shaped cylinder. The dual-axis cylinder is longitudinally positioned on the base of the recycling mechanism. The first lifting cylinder and the fixture plate positioning block are both positioned on the base of the recycling mechanism. The dual-axis cylinder and the first lifting cylinder are both connected to the thrust component. The return mechanism fixing component is connected to the push-pull connecting component of the lifting component. The optical fiber mounting block is positioned on the base of the recycling mechanism, and the through-beam optical fiber passes through the optical fiber mounting block.

2. The jig tray feeding and return assembly as described in claim 1, characterized in that: The feeding mechanism includes a KK module, a second cable chain sheet metal, a first cable chain, a cable chain fixing sheet metal, a linear slide rail mounting block, a cylinder, a linear slide rail, a pusher component connecting block, a pusher component, a mounting connector, and a limit switch. The mounting connector consists of two parts: the first cable chain is housed within the first cable chain sheet metal, the first cable chain sheet metal is positioned at the top of the mounting connector, the KK module is positioned on one side of the mounting connector, the limit switch is positioned at the bottom of the KK module, the cable chain fixing sheet metal is fixedly mounted on the top of the linear slide rail mounting block, the linear slide rail mounting block is mounted on the KK module, the cylinder and the linear slide rail are both mounted on the linear slide rail rotating block, the pusher component connecting block is mounted on the linear slide rail, and the pusher component is mounted on the pusher component connecting connector.

3. The jig tray feeding and return assembly as described in claim 1, characterized in that: The receiving mechanism includes a receiving component, a side guard sheet metal, a second cable chain sheet metal, a cylinder connecting plate, a second lifting cylinder, a second through-beam optical fiber, a first synchronous pulley, a stepper motor, a synchronous belt, a second synchronous pulley, a motor mounting plate, receiving mechanism fixing parts, a second cable chain, and a module. The stepper motor is mounted on the motor mounting plate. One end of the module is provided with a first synchronous pulley. There are four receiving mechanism fixing parts, two sets of receiving components, and two side guard sheet metals. The receiving components are all located at the top of the receiving mechanism fixing parts, and the side guard sheet metals are all located on one side of the receiving components. The second through-beam optical fiber passes through the side guard sheet metal. The cylinder connecting plate is located at the top of the module. The second lifting cylinder is located at the top of the cylinder mounting plate. The output shaft of the stepper motor is connected to the second synchronous pulley. The synchronous belt is sleeved on the first and second synchronous pulleys. The second cable chain is located inside the second cable chain sheet metal, and the second cable chain sheet metal is connected to the side guard sheet metal through sheet metal connectors.

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