Aluminum substrate processing device

Abstract

The aluminum substrate machining device comprises a workbench, and a feeding assembly is arranged at the top of the workbench; a containing bin used for containing an aluminum substrate is arranged at one end of the top of the workbench, a cross-shaped groove is formed in the bottom in the containing bin, the center of the cross-shaped groove corresponds to the center of the bottom of the containing bin, trigger assemblies are arranged on the two sides of the top of the workbench, and first push plates are slidably arranged at the positions, close to the two ends of the trigger assemblies, in the cross-shaped groove. Auxiliary assemblies are slidably arranged in the two ends, away from the first push plates, of the cross groove, and synchronous assemblies are arranged between the auxiliary assemblies and the first push plates in a transmission mode; and under the action of the first push plate and the auxiliary assembly, the aluminum substrate placed in the placement bin moves towards the center of the placement bin to be aligned, so that the center of the aluminum substrate corresponds to the center of the placement bin, namely, the center of the aluminum substrate corresponds to the center of the adsorption plate.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum substrate processing, in particular to an aluminum substrate processing device. Background Art

[0002] Aluminum substrate patch is an accessory used in hybrid integrated circuits. It is commonly used in fields such as automobiles and electronics. During production, a loading mechanism is required to load the aluminum substrate.

[0003] Chinese Patent Publication No.: CN220702685U discloses an aluminum substrate patch loading device, including a material table, a material placement trough and a magnetic suction plate, and also includes an air collecting box, a suction cup and an air pump. The top of the loading table is provided with a material placement trough, and the magnetic suction plate is fixedly arranged at the bottom of the material placement trough. The material placement trough is provided with an L-shaped positioning plate, and the bottom of the L-shaped positioning plate is provided with a supporting foot integrated with it, and the supporting foot is magnetically connected to the magnetic suction plate.

[0004] The above-mentioned device realizes the positioning of the aluminum substrate by the L-shaped positioning plate by magnetic attraction. However, in actual use, since a large number of aluminum substrates are placed each time and they are placed manually, the aluminum substrates stacked together will inevitably be uneven, and there will inevitably be a deviation between the center of the aluminum substrate and the center of the grabbing suction cup. Therefore, after placing the aluminum substrate, it is necessary to manually adjust the L-shaped positioning plate to make the center of the aluminum substrate correspond to the center of the suction cup, which is inconvenient.

[0005] Therefore, it is necessary to provide an aluminum substrate processing device to solve the above technical problems. Summary of the invention

[0006] The object of the present invention is to provide an aluminum substrate processing device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an aluminum substrate processing device, comprising a workbench, a loading assembly is arranged on the top of the workbench; a placement bin for placing the aluminum substrate is arranged at one end of the top of the workbench, a cross groove is arranged at the bottom of the placement bin, and the center of the cross groove corresponds to the bottom center of the placement bin, trigger assemblies are arranged on both sides of the top of the workbench, a first push plate is slidably arranged at both ends of the cross groove close to the trigger assembly, and an auxiliary assembly is slidably arranged at both ends of the cross groove away from the first push plate, and a synchronization assembly is arranged for transmission between the auxiliary assembly and the first push plate.

[0008] As a further solution of the present invention: the trigger assembly includes a trigger rod; first air cavities are arranged on both sides of the top of the workbench, the trigger rod is slidably connected to the first air cavity, the bottom of the first air cavity is connected to a delivery pipe, the delivery pipe is arranged in the side wall of the workbench, the end of the delivery pipe away from the first air cavity is fixedly connected to a first telescopic tube, the first telescopic tube is arranged in the side wall of the workbench, the end of the first telescopic tube away from the delivery pipe is fixedly connected to the side wall of the first push plate, and the end of the first telescopic tube away from the first push plate is fixedly connected to the side wall of the workbench.

[0009] As a further solution of the present invention: the synchronization component includes a rotating shaft; the rotating shaft is rotatably set at the center of the cross groove, and the bottom end of the rotating shaft is rotatably connected to the inner wall of the workbench, a gear is fixedly set on the outer side wall of the cross groove, and tooth plates are meshed on both sides of the gear, and the end of the tooth plate away from the cross groove is fixedly connected to the side wall of the first push plate.

[0010] As a further solution of the present invention: a winding disk is arranged above the gear, the winding disk is sleeved on the periphery of the rotating shaft, and a spring is arranged between the winding disk and the gear, a circular ring facing the winding disk is fixedly arranged at the top of the rotating shaft, and an annular groove slidingly matched with the circular ring is arranged on the top of the winding disk. As a further solution of the present invention: a pull rope is fixedly arranged symmetrically along the center of the winding drum, and one end of the pull rope away from the winding drum is fixedly connected to the auxiliary component.

[0011] As a further solution of the present invention: the auxiliary component includes a second push plate and a third push plate; the second push plate and the third push plate are respectively slidably arranged in the two ends of the cross groove away from the first push plate, and the ends of the two sets of pull ropes away from the winding disk are respectively fixedly connected to the side walls of the second push plate and the third push plate.

[0012] As a further solution of the present invention: a pressure plate is slidably fitted on the top of the winding disk, the pressure plate is slidably connected to the rotating shaft, and a second telescopic tube is arranged between the top of the inner wall of the rotating shaft and the top of the pressure plate, and the end of the second telescopic tube away from the pressure plate is fixedly connected to the rotating shaft.

[0013] As a further solution of the present invention: a second air cavity is provided on the bottom side wall on the side opposite to the second push plate and the third push plate, a piston plate is sealingly and slidably connected in the second air cavity, a first air pipe is fixedly connected at the bottom of the two groups of second air cavities, a third air pipe is connected in the middle of the first air pipe, and an end of the third air pipe away from the first air pipe slides through the rotating shaft and the side wall of the pressure plate to be connected to the second telescopic tube.

[0014] As a further solution of the present invention: the periphery of the third push plate is slidably connected with a circular plate, a third telescopic tube is arranged between the middle part of the bottom end of the circular plate and the third push plate, the bottom of the third telescopic tube is fixed to the third push plate, the bottom of the third telescopic tube is connected to a second air pipe, and the end of the second air pipe away from the third telescopic tube is connected to the first air cavity.

[0015] As a further solution of the present invention: a limiting plate is provided at the bottom of the inner wall of the cross groove, and the limiting plate is arranged at one end of the cross groove close to the first telescopic tube, a connecting plate is fixedly provided at the bottom of the limiting plate, the connecting plate is slidably provided in the side wall of the workbench, an extension plate is fixedly provided at one end of the connecting plate away from the limiting plate, and the end of the extension plate extends into the first air cavity.

[0016] Compared with the prior art, the beneficial effect of the present invention is that when the two groups of first push plates approach each other, the auxiliary components are driven to approach each other through the synchronization component, and the aluminum substrate placed in the placement bin is moved toward the center of the placement bin and aligned through the action of the first push plate and the auxiliary component, so that the center of the aluminum substrate corresponds to the center of the placement bin, that is, the center of the aluminum substrate corresponds to the center of the adsorption plate, thereby facilitating the loading work of the aluminum substrate by the loading component, avoiding the mismatch between the center of the aluminum substrate and the center of the adsorption plate, resulting in unstable adsorption and fixation of the aluminum substrate by the adsorption plate, and the risk of the aluminum substrate falling off during the subsequent movement process, or when the aluminum substrate is placed for the patch process, the placement position of the aluminum substrate deviates, resulting in poor patch quality or failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the front three-dimensional structure of the present invention.

[0018] Figure 2 For the present invention Figure 1 Schematic diagram of the structure at A in the middle.

[0019] Figure 3 It is a structural schematic diagram of a cross-section of the middle part of the storage bin in the present invention.

[0020] Figure 4 For the present invention Figure 3 Schematic diagram of the structure at B in the figure.

[0021] Figure 5 It is a schematic diagram of the structure of the trigger component in the present invention.

[0022] Figure 6 It is a schematic diagram of the structure of the auxiliary components in the present invention.

[0023] Figure 7 It is a schematic structural diagram of the tooth plate and the first telescopic tube in the present invention.

[0024] Figure 8 For the present invention Figure 7 Schematic diagram of the structure at C in the middle.

[0025] Fig. 9 It is a structural schematic diagram of the connecting plate in the present invention.

[0026] Fig.10 It is a structural schematic diagram of a cross-section of the middle portion of the third push plate in the present invention.

[0027] In the figure: 1. workbench; 2. loading assembly; 3. placement bin; 4. trigger rod; 5. first push plate; 6. second push plate; 7. third push plate; 8. pull rope; 9. take-up reel; 10. cross groove; 11. rotating shaft; 12. tooth plate; 13. first air cavity; 14. extension plate; 15. connecting plate; 16. conveying pipe; 17. limit plate; 18. first telescopic tube; 19. first air pipe; 20. ring; 21. second telescopic tube; 22. pressure plate; 23. circular plate; 24. second air pipe; 25. gear; 26. piston plate; 27. notch; 28. third telescopic tube; 29. ​​second air cavity. DETAILED DESCRIPTION

[0028] See also Figure 1-Figure 10 In an embodiment of the present invention, an aluminum substrate processing device includes a workbench 1, and a loading component 2 is arranged on the top of the workbench 1. Preferably, a placement bin 3 for placing an aluminum substrate is arranged at one end of the top of the workbench 1, and a cross groove 10 is arranged at the bottom of the placement bin 3. The center of the cross groove 10 corresponds to the bottom center of the placement bin 3. Trigger components are arranged on both sides of the top of the workbench 1, and first push plates 5 are slidably arranged at both ends of the cross groove 10 close to the trigger component, and auxiliary components are slidably arranged at both ends of the cross groove 10 away from the first push plate 5, and a synchronization component is arranged for transmission between the auxiliary component and the first push plate 5.

[0029] It should be noted that: the placement bin 3 is arranged at one end of the workbench 1, and the side of the placement bin 3 away from the other end of the workbench 1 is opened, so as to facilitate the placement of the aluminum substrate, and the loading assembly 2 includes an adsorption plate; a trigger assembly is fixedly installed on the top of the adsorption plate, and the trigger assembly can drive the adsorption plate to move in the up and down vertical direction, and drive the adsorption plate to adsorb and grasp the aluminum substrate; a first support rod is assembled on the driving device, and a second support rod is slidably connected at both ends of the first support rod, and the first support rod can move in the up and down vertical direction on the second support rod, and the bottom of the second support rod is slidably connected to the top of the workbench 1, and a cylinder for driving the second support rod to move on the workbench 1 is fixedly installed at one end of the top of the workbench 1 close to the placement bin 3. The specific structure of the loading assembly 2 is all existing technology, and the detailed structure and working principle will not be described in detail here.

[0030] During use, when it is necessary to mount the aluminum substrate, the aluminum substrate to be mounted is placed in the placement bin 3, and then the cylinder is started to move the second support rod toward the placement bin 3 to the position corresponding to the center of the placement bin 3. At this time, the first support rod cooperates with the trigger component, and then the first support rod is started to move downward. The downward movement of the first support rod drives the driving device and the adsorption plate to move, and at the same time pushes the trigger component downward. When the trigger component moves downward, the trigger component makes the two groups of first push plates 5 approach each other. When the two groups of first push plates 5 approach each other, the auxiliary components are driven to approach each other through the synchronization component, and the first The push plate 5 and the auxiliary components enable the aluminum substrate placed in the placement bin 3 to move and align toward the center of the placement bin 3, so that the center of the aluminum substrate corresponds to the center of the placement bin 3, that is, the center of the aluminum substrate corresponds to the center of the adsorption plate. In this way, when the adsorption plate subsequently moves downward to grab the aluminum substrate, it is avoided that the center of the aluminum substrate does not correspond to the center of the adsorption plate, resulting in unstable adsorption and fixation of the aluminum substrate by the adsorption plate, and there is a risk of the aluminum substrate falling off during the subsequent movement process, or when the aluminum substrate is placed for the patch process, the placement position of the aluminum substrate deviates, resulting in poor patch quality or failure.

[0031] See also Figure 1-Figure 2 , Figure 5 Preferably, the trigger assembly includes a trigger rod 4; first air cavities 13 are arranged on both sides of the top of the workbench 1, and the two groups of first air cavities 13 are connected through connecting pipes. The trigger rod 4 is sealed and slidably connected with the first air cavities 13, and the trigger rod 4 corresponds to the center of the placement bin 3. A spring is arranged between the bottom of the trigger rod 4 and the bottom of the inner wall of the first air cavity 13. The bottom of the first air cavity 13 is connected with a delivery pipe 16, which is arranged in the side wall of the workbench 1, and one end of the delivery pipe 16 away from the first air cavity 13 is fixedly connected with a first telescopic pipe 18, and the first telescopic pipe 18 is arranged in the side wall of the workbench 1, and one end of the first telescopic tube 18 away from the delivery tube 16 is fixedly connected to the side wall of the first push plate 5, and one end of the first telescopic tube 18 away from the first push plate 5 is fixedly connected to the side wall of the workbench 1, and the first telescopic tube 18 is an elastically retractable tubular structure, that is, when the gas in the first air cavity 13 enters the first telescopic tube 18, the first telescopic tube 18 will expand toward the direction of the first push plate 5, and when the gas in the first telescopic tube 18 is delivered to the first air cavity 13, the first telescopic tube 18 can move, contract and reset under the action of its own elasticity.

[0032] When in use, in the initial state, the trigger rod 4 protrudes out of the top side wall of the workbench 1 under the action of the spring between it and the first air cavity 13. At this time, the first push plate 5 is at the end position in the cross groove 10, and the first telescopic tube 18 is in a retracted state; when the second support plate moves to correspond to the trigger rod 4, the first support plate moves downward to push the trigger rod 4 to move into the first air cavity 13. The movement of the trigger rod 4 compresses the gas in the first air cavity 13 and transports it to the delivery tube 16, and then transports it to the first telescopic tube 18 through the delivery tube 16, so that the first telescopic tube 18 expands and drives the first push plate 5 to move toward the center of the cross groove 10, thereby achieving the effect of centering the aluminum substrate placed in the placement bin 3. Since the placed aluminum substrates may have different sizes, when the first push plate 5 moves to a point where it cannot move, the bottom of the trigger rod 4 cannot move in the first air cavity 13 due to air pressure, and the trigger rod 4 itself can be elastically shortened, thereby avoiding the first support rod from moving downward without moving to the workbench 1 When the first push plate 5 is in full contact with the aluminum substrate, the trigger rod 4 cannot move, resulting in the problem that the first support rod continues to move downward. When the driving device drives the adsorption plate to move downward, the two groups of first push plates 5 and the auxiliary components cooperate to form the positioning of the aluminum substrate, thereby ensuring the stability of the adsorption plate when adsorbing and fixing the aluminum substrate; and when the adsorption plate completes the adsorption and fixing of the aluminum substrate, the first support plate moves and resets, so that the trigger rod 4 itself moves and resets, and then the trigger rod 4 moves and resets under the action of the spring between the first air cavity 13, thereby allowing the gas in the first telescopic tube 18 to be transported into the first air cavity 13, and then the first telescopic tube 18 elastically resets to drive the first push plate 5 to move and reset. At this time, the operation of placing the aluminum substrate can continue, and there is no need to wait for the last placed aluminum substrate to be grabbed before placing it. At the same time, the placed aluminum substrate can be replaced at any time, and there is no need for personnel to perform additional placement, centering and fixing work on the aluminum substrate.

[0033] See also Figure 2-Figure 4 , Figure 6-Figure 8The gear 25 is arranged on the outer side wall of the cross groove 10, and the gear 25 is arranged on both sides of the gear 25 to mesh with each other. The end of the gear 12 away from the cross groove 10 is fixedly connected to the side wall of the first push plate 5, and the two sets of gear plates 12 extend to the rotating shaft 11 away from the end of the first push plate 5, and the two sets of gear plates 12 are arranged oppositely on the two sets of first push plates 5, that is, the teeth on the two sets of gear plates 12 are opposite, and are respectively fixed on the two ends of the opposite side of the first push plate 5. In this way, when one set of first push plates 5 moves toward the rotating shaft 11, the first push plate 5 pushes the gear plate 12 to move toward the rotating shaft 11, and the setting of the gear 25 realizes the synchronous movement of the two sets of first push plates 5, avoiding the inconsistent moving distances of the two sets of first push plates 5, which causes the aluminum substrate to be unable to correspond to the center of the placement bin 3.

[0034] When the two groups of first push plates 5 approach each other, the tooth plate 12 on one group of first push plates 5 is pushed toward the other group of first push plates 5. In order to avoid the problem of the tooth plate 12 and the first push plates 5 getting stuck, a notch 27 is provided at the bottom end of the first push plates 5 for sliding transmission with the tooth plate 12. The notch 27 is provided on the side of the first push plates 5 away from the tooth plate 12. In this way, when in use, when the two groups of first push plates 5 move close to each other, one group of tooth plates 12 on one group of first push plates 5 will pass through the notch 27 provided on the other group of first push plates 5. This avoids the problem of the tooth plate 12 colliding with the side wall of the first push plates 5, causing the first push plates 5 to be unable to continue moving.

[0035] A winding disk 9 is arranged above the gear 25, and the winding disk 9 is sleeved on the periphery of the rotating shaft 11, and a spring is arranged between the winding disk 9 and the gear 25. A circular ring 20 facing the winding disk 9 is fixedly arranged on the top of the rotating shaft 11, and an annular groove slidingly matched with the circular ring 20 is arranged on the top of the winding disk 9. A pull rope 8 is fixedly arranged symmetrically along the center of the winding disk 9, and the end of the pull rope 8 away from the winding disk 9 is fixedly connected to the auxiliary component. When in use, in the initial state, the winding disk 9 is in a position close to the rotating shaft 11 under the action of the corresponding spring. The top of the shaft 11 is positioned, and the ring 20 cooperates with the annular groove, the pull rope 8 is in a state of being completely spread out from the winding disk 9, and the auxiliary component is close to the end of the cross groove 10. When the two groups of first push plates 5 are close to each other, so that the tooth plate 12 is engaged with the gear 25, the gear 25 rotates to drive the rotating shaft 11 to rotate, and the rotation of the rotating shaft 11 drives the winding disk 9 to rotate. The rotation of the winding disk 9 reels the pull rope 8, so that the auxiliary component moves toward the winding disk 9, thereby cooperating with the two groups of first push plates 5 to realize the centering of the aluminum substrate.

[0036] It should be noted that a one-way transmission structure is arranged between the annular groove and the circular ring 20, specifically, a one-way transmission structure of a ratchet and pawl structure in the prior art, that is, when the two groups of first push plates 5 approach each other, the first push plate 5 pushes the tooth plate 12 to move, and the tooth plate 12 moves through the gear 25 and the rotating shaft 11 to drive the circular ring 20 to rotate. At this time, the rotation of the circular ring 20 will drive the winding disk 9 to rotate, thereby realizing the winding of the pull rope 8; on the contrary, when the first push plate 5 moves toward the direction of the first telescopic tube 18, although the tooth plate 12 will drive the circular ring 20 to rotate through the gear 25 and the rotating shaft 11, the circular ring 20 cannot drive the winding disk 9 to rotate at this time, which will not affect the operation of the pull rope 8 to spread out from the winding disk 9 and allow the second push plate 6 and the third push plate 7 to reset.

[0037] See also Figure 2-Figure 10 , preferably, the auxiliary component includes a second push plate 6 and a third push plate 7; the second push plate 6 and the third push plate 7 are respectively slidably arranged in the two ends of the cross groove 10 away from the first push plate 5, the second push plate 6 is arranged at the position of the cross groove 10 close to the other end of the workbench 1, and the third push plate 7 is arranged at the position of the opening of the placement bin 3, and the ends of the two sets of pull ropes 8 away from the winding disk 9 are respectively fixedly connected to the side walls of the second push plate 6 and the third push plate 7, and a spring is arranged between the bottom ends of the second push plate 6 and the third push plate 7 and the inner wall of the cross groove 10, so that when the second push plate 6 and the third push plate 7 move toward the winding disk 9 without being affected When force is applied, the effect of automatic reset and movement to the end of the cross groove 10 can be achieved. It should be noted that: the size of the winding disk 9 is larger than the size of the gear 25. When in use, when the tooth plate 12 moves, the gear 25 is driven to rotate, and then the rotating shaft 11 is rotated, and the rotation of the rotating shaft 11 drives the winding disk 9 to rotate. At this time, since the size of the winding disk 9 is larger than the size of the gear 25, the rotation of the winding disk 9 winds up the pull rope 8, so that the speed of movement of the second push plate 6 and the third push plate 7 is greater than the speed of movement of the first push plate 5, so that the second push plate 6 and the third push plate 7 complete the centering of the aluminum substrate before the first push plate 5.

[0038] Preferably, a pressure plate 22 is slidably fitted on the top of the winding disk 9, and the pressure plate 22 is slidably connected to the rotating shaft 11, and a second telescopic tube 21 is provided between the top of the inner wall of the rotating shaft 11 and the top of the pressure plate 22, and the end of the second telescopic tube 21 away from the pressure plate 22 is fixedly connected to the rotating shaft 11, and a second air cavity 29 is provided on the side wall of the bottom end opposite to the second push plate 6 and the third push plate 7, and a piston plate 26 is sealed and slidably connected in the second air cavity 29, and the bottoms of the two groups of second air cavities 29 are fixedly connected to the first air pipe 19, and the first air pipe 19 A third air pipe is arranged in the middle part, and one end of the third air pipe away from the first air pipe 19 slides through the rotating shaft 11 and the side wall of the pressure plate 22 to be connected with the second telescopic tube 21. The top end of the third air pipe is rotatably connected with the pressure plate 22. The first air pipe 19 is arranged in the cross groove 10 and does not affect the sliding of the second push plate 6 and the third push plate 7. The bottom of the piston plate 26 is at a position flush with the bottom height of the placement bin 3, so that when the second push plate 6 and the third push plate 7 are relatively close, the piston plate 26 can cooperate with the side wall of the aluminum substrate.

[0039] When in use, in the initial state, the ring 20 cooperates with the annular groove, the second telescopic tube 21 is in a retracted state, and the piston plate 26 protrudes from the side walls of the second push plate 6 and the third push plate 7. In this way, when the two groups of first push plates 5 move close to the aluminum substrate for centering, the first push plate 5 drives the rotating shaft 11 to rotate through the cooperation of the tooth plate 12 and the gear 25. The rotation of the rotating shaft 11 drives the winding disk 9 to rotate. The rotation of the winding disk 9 pulls the second push plate 6 and the third push plate 7 toward the rotating shaft 11 through the winding rope 8 to move the aluminum substrate for centering. When a group of piston plates 26 contacts the aluminum substrate and then contracts in the second air cavity 29, the gas in the corresponding second air cavity 29 enters the first air pipe 19, and then enters the second telescopic tube 21 through the third air pipe. At this time, the second telescopic tube 21 will expand and move downward by a certain distance, thereby causing the pressing plate 22 to move downward by a certain distance. The pressing plate 22 moves The winding drum 9 is pushed to move downward a certain distance, but after the movement, the winding drum 9, the annular groove and the circular ring 20 are still in cooperation, that is to say, the rotation of the rotating shaft 11 will also drive the winding drum 9 to rotate, and the rotation of the winding drum 9 continues to pull the second push plate 6 and the third push plate 7 closer through the winding rope 8. When the other group of piston plates 26 shrinks in the second air cavity 29, the gas in the other group of second air cavity 29 enters the first air pipe 19, and then enters the second telescopic tube 21, causing the second telescopic tube 21 to expand downward, and then the winding drum 9 is moved downward again through the pressure plate 22. At this time, after the winding drum 9 moves, the pressure plate 22 and the annular groove are separated, and then the second push plate 6 and the third push plate 7 complete the centering work of the aluminum substrate. Then, the first push plate 5 continues to center the aluminum substrate, and when the adsorption plate adsorbs, fixes and grasps the aluminum substrate, a stable work on the aluminum substrate is formed.

[0040] See also Figure 8 , Fig.10Preferably, the periphery of the third push plate 7 is slidably connected with a return plate 23, and the return plate 23 can move in the vertical direction on the third push plate 7. A third telescopic tube 28 is arranged between the middle part of the bottom end of the return plate 23 and the third push plate 7. The bottom of the third telescopic tube 28 is fixed to the third push plate 7. The bottom of the third telescopic tube 28 is connected to the second air pipe 24. The end of the second air pipe 24 away from the third telescopic tube 28 is connected to the first air cavity 13. When in use, in the initial state, the return plate 23 is retracted on the third push plate 7. At this time, the return plate 23 is The top height of the plate 23 is equal to the middle height of the second push plate 6, so as to facilitate the placement or replacement of the aluminum substrate. The third telescopic tube 28 is in a retracted state. When the adsorption plate is used to mount the aluminum substrate, the trigger rod 4 moves downward, causing the gas in the first air cavity 13 to be transported to the first telescopic tube 18 and the third telescopic tube 28 through the delivery tube 16 and the second air tube 24, respectively, so that the two expand and expand, pushing the two groups of first push plates 5 to approach and push the circular plate 23 to move downward to form support for one side of the aluminum substrate.

[0041] See also Figure 3 , Figure 5 , Fig. 9Preferably, in order to make the return plate 23 move before the first push plate 5, it is avoided that the return plate 23 does not move and rise to the position flush with the top of the second push plate 6 before the two groups of first push plates 5 move, resulting in the upper aluminum substrate being not pushed by the return plate 23, and the latter return plate 23 collides with the aluminum substrate that is not placed neatly during the movement of the first push plate 5, resulting in the aluminum substrate being misplaced, affecting the subsequent loading operation, preferably, a limit plate 17 is provided at the bottom of the inner wall of the cross groove 10, the limit plate 17 is slidably fitted with the side wall of the workbench 1, and the limit plate 17 is provided on the cross groove 1 0 is close to one end of the first telescopic tube 18. When the first push plate 5 is at the end position of the cross groove 10, the first push plate 5 extends into the cross groove 10 to limit the position of the first push plate 5, and the top of the limiting plate 17 is provided with an inclined surface facing the rotating shaft 11. In this way, when the first push plate 5 is moved to a position close to the rotating shaft 11 and reset, the bottom of the first push plate 5 and the inclined surface of the limiting plate 17 slide together, so that the first push plate 5 moves to the side of the limiting plate 17 away from the rotating shaft 11 and resets. The bottom of the limiting plate 17 is fixedly provided with a connecting plate 15, and the connecting plate 15 is slidably provided in the side wall of the workbench 1. The connecting plate 15 slides in the vertical direction within the side wall of the workbench 1. In addition, an extension plate 14 is fixedly provided at one end of the connecting plate 15 away from the limiting plate 17. The end of the extension plate 14 extends into the first air cavity 13. The connecting plate 15 is arranged in an "L"-shaped structure, and a vertical portion away from the limiting plate 17 is an elastic telescopic structure having the same structure as the trigger rod 4. In this way, when in use, there is a gap between the extension plate 14 and the trigger rod 4. When the trigger rod 4 moves downward and contacts the extension plate 14, during this process, the limiting plate 17 limits the position of the first push plate 5, so the extension plate 14 is in a state of being moved downwardly. The extension plate 14 compresses the gas in the first air cavity 13 to enter the second air pipe 24, and then causes the third telescopic tube 28 to expand and rise, thereby pushing the circular plate 23 to rise. When the trigger rod 4 continues to move downward and pushes the extension plate 14 to move downward, the extension plate 14 pushes the connecting plate 15 to drive the limiting plate 17 to move and separate from the first push plate 5. Then, the gas in the first air cavity 13 enters the first telescopic tube 18 to push the first push plate 5 to move. In this process, the movement of the extension plate 14 will cause the connecting plate 15 to elastically contract a section corresponding to the extension plate 14, thereby not affecting the continued movement of the trigger rod 4.

Claims

1. An aluminum substrate processing device, comprising a workbench, a loading assembly is provided on the top of the workbench; It is characterized in that A placement bin for placing an aluminum substrate is provided at one end of the top of the workbench, a cross slot is provided at the bottom of the placement bin, the center of the cross slot corresponds to the bottom center of the placement bin, trigger components are provided on both sides of the top of the workbench, a first push plate is slidably provided at both ends of the cross slot close to the trigger component, an auxiliary component is slidably provided at both ends of the cross slot away from the first push plate, and a synchronization component is provided for transmission between the auxiliary component and the first push plate.

2. The aluminum substrate processing device according to claim 1, It is characterized in that The trigger assembly includes a trigger rod; first air cavities are provided on both sides of the top of the workbench, the trigger rod is slidably connected to the first air cavity, the bottom of the first air cavity is connected to a delivery pipe, the delivery pipe is arranged in the side wall of the workbench, the end of the delivery pipe away from the first air cavity is fixedly connected to a first telescopic tube, the first telescopic tube is arranged in the side wall of the workbench, the end of the first telescopic tube away from the delivery pipe is fixedly connected to the side wall of the first push plate, and the end of the first telescopic tube away from the first push plate is fixedly connected to the side wall of the workbench.

3. The aluminum substrate processing device according to claim 2, It is characterized in that The synchronization component includes a rotating shaft; the rotating shaft is rotatably set at the center of the cross groove, and the bottom end of the rotating shaft is rotatably connected to the inner wall of the workbench, a gear is fixedly set on the outer side wall of the cross groove, and tooth plates are meshed on both sides of the gear, and the end of the tooth plate away from the cross groove is fixedly connected to the side wall of the first push plate.

4. The aluminum substrate processing device according to claim 3, It is characterized in that A winding disk is arranged above the gear, and the winding disk is sleeved on the periphery of the rotating shaft, and a spring is arranged between the winding disk and the gear. A circular ring facing the winding disk is fixedly arranged on the top of the rotating shaft, and an annular groove slidingly matched with the circular ring is arranged on the top of the winding disk.

5. The aluminum substrate processing device according to claim 4, It is characterized in that A pull rope is symmetrically fixedly arranged on the winding drum along the center, and one end of the pull rope away from the winding drum is fixedly connected to the auxiliary component.

6. The aluminum substrate processing device according to claim 2, It is characterized in that The auxiliary component includes a second push plate and a third push plate; the second push plate and the third push plate are respectively slidably arranged in the two ends of the cross groove away from the first push plate, and the ends of the two sets of pull ropes away from the winding disk are respectively fixedly connected to the side walls of the second push plate and the third push plate.

7. The aluminum substrate processing device according to claim 6, It is characterized in that A pressure plate is slidably fitted on the top of the winding disk, the pressure plate is slidably connected to the rotating shaft, and a second telescopic tube is arranged between the top of the inner wall of the rotating shaft and the top of the pressure plate, and one end of the second telescopic tube away from the pressure plate is fixedly connected to the rotating shaft.

8. The aluminum substrate processing device according to claim 7, It is characterized in that A second air cavity is provided on the side wall at the bottom end opposite to the second push plate and the third push plate, and a piston plate is sealingly and slidably connected in the second air cavity. A first air pipe is fixedly connected at the bottom of the two groups of second air cavities, and a third air pipe is connected in the middle of the first air pipe. An end of the third air pipe away from the first air pipe slides through the rotating shaft and the side wall of the pressure plate to be connected to the second telescopic tube.

9. The aluminum substrate processing device according to claim 6, It is characterized in that The periphery of the third push plate is slidably connected with a circular plate, a third telescopic tube is arranged between the middle part of the bottom end of the circular plate and the third push plate, the bottom of the third telescopic tube is fixed to the third push plate, the bottom of the third telescopic tube is connected with a second air pipe, and one end of the second air pipe away from the third telescopic tube is connected to the first air cavity.

10. The aluminum substrate processing device according to claim 9, It is characterized in that A limiting plate is provided at the bottom of the inner wall of the cross groove, and the limiting plate is provided at one end of the cross groove close to the first telescopic tube, a connecting plate is fixedly provided at the bottom of the limiting plate, the connecting plate is slidably provided in the side wall of the workbench, an extension plate is fixedly provided at one end of the connecting plate away from the limiting plate, and the end of the extension plate extends into the first air cavity.

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