A high-precision reciprocating palletizing mechanism

Abstract

The present invention relates to the technical field of automatic palletizing equipment. The present invention discloses a high-precision reciprocating palletizing mechanism, comprising a platform base, on which a plurality of parallel parts placement platforms are elevated. The platform base is provided with a pickup area and a loading area, with one group of parts placement platforms located in the pickup area and the other group of parts placement platforms located in the loading area. The loading area is provided with a loading assembly, which moves the parts on the part placement platforms one station toward the pickup area each time. The high-precision reciprocating palletizing mechanism provided by the present invention can handle multiple parts, reduce employee walking waste, and improve work efficiency. The multiple groups of parts placement platforms are integrated on the platform base, reducing occupied space and improving line flexibility.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic palletizing equipment, in particular to a high-precision reciprocating palletizing mechanism. Background Art

[0002] Palletizing mechanisms are widely used in industrial production to automatically stack, transport, and organize parts. Traditional palletizing mechanisms have the following drawbacks: The placement table can only handle one part at a time. If the distance between loading ports is long, the operator must move frequently, resulting in wasted walking and preventing one person from performing multiple tasks. While APC (accumulation and release chain) can place multiple parts at once, it takes up a lot of space and is not switchable (it needs to be fixed to the ground, making it difficult to quickly adjust the layout), resulting in low flexibility. Therefore, a high-precision reciprocating palletizing mechanism is urgently needed in the relevant field. Summary of the Invention

[0003] To achieve the above-mentioned purpose, the present invention discloses a high-precision reciprocating stacking mechanism, comprising a platform base, on which a plurality of groups of parallel parts placement platforms are arranged, the platform base is provided with a pick-up area and a loading area, one group of parts placement platforms is located in the pick-up area, and the other groups of parts placement platforms are located in the loading area, a loading assembly is provided in the loading area, and the loading assembly moves the parts on the parts placement platform one workstation toward the pick-up area each time.

[0004] Preferably, at least four groups of part placement platforms are provided, and each group of part placement platforms consists of symmetrically distributed fixed main references and fixed secondary references.

[0005] Preferably, an electrically driven outward wheel set is provided at the bottom end of the platform base.

[0006] Preferably, the upper component includes:

[0007] Translation base 1 and translation base 2, translation base 1 and translation base 2 share a set of translation track 1, translation track 1 is installed on the top of the platform base, cylinder 1 is installed on the platform base, translation base 1 and translation base 2 are jointly installed on the output end of cylinder 1;

[0008] Support frame 1 and support frame 2, a pair of symmetrically distributed support frames 1 are installed on the translation base 1, a pair of symmetrically distributed support frames 2 are installed on the translation base 2, adjacent support frames 1 and 2 share a jacking assembly, and the other support frames 1 and 2 are each equipped with a jacking assembly, and the power output end of the jacking assembly is installed with a fixing fixture for fixing parts.

[0009] Preferably, a pickup assembly is provided in the pickup area, and the pickup assembly includes:

[0010] The translation base 3 is slidably located on the translation track 1, the cylinder 2 is installed on the platform base, and the translation base 3 is installed at the output end of the cylinder 2;

[0011] Support frame three is installed on translation base three. Support frame three is equipped with a jacking assembly. A fixing fixture for fixing parts is installed at the power output end of the jacking assembly.

[0012] Preferably, a travel switch for limiting the translation base one, the translation base two and the translation base three is installed at the top of the platform base, and an avoidance groove for facilitating the movement of the jacking assembly is also provided at the top of the platform base.

[0013] Preferably, a correction component is also provided in the pickup area, and the correction component is located on the side of the pickup component away from the loading component. The correction component includes two symmetrically distributed baffles, a fixed seat is installed on the back of the baffle, and the adjustment seat is slidably installed on the fixed seat. A side mounting ear is installed on the adjustment seat, and a side shaft is installed on the side mounting ear. One end of the resettable telescopic rod is rotatably installed on the side shaft, and a suction cup is installed on the other end of the telescopic rod. The electric drive rod is installed at the bottom end of the adjustment seat away from the fixed seat. A limiting slide groove is provided at the bottom end of the telescopic rod along its length direction, and the slider is slidably installed in the limiting slide groove and is connected to the output end of the electric drive rod.

[0014] Preferably, the correction component also includes: a flip frame located at the end of the fixed seat away from the adjustment seat, a side protection seat is installed on the flip frame, the side protection seat is horizontally aligned with the suction cup, a chamber one is provided in the adjustment seat, a one-way air intake valve is installed on the adjustment seat and is connected to chamber one, the piston is located in chamber one and is connected to the telescopic rod through a pull rope, a return spring one is installed at the end of the piston away from the pull rope, a chamber two is provided in the side protection seat, the side protection assembly is installed in chamber two close to the suction cup end, and a valve pipeline is connected between chamber one and chamber two.

[0015] Preferably, the side protection assembly includes: a sealing plate installed in chamber two through a second return spring, chamber two is open near the suction cup end, the sealing plate is installed with side protection plates through a support frame away from the two ends of the return spring, the air outlet pipe is passed through the sealing plate, the support frame and the side protection plate, the air outlet pipe is exposed from the side protection plate near the end of the side protection plate, a sealing block for sealing the sealing plate is installed near the end of the sealing plate of the air outlet pipe, and a third return spring is installed near the end of the air outlet pipe near the sealing block.

[0016] Preferably, a transmission shaft is installed near the side mounting ear end of the adjustment seat, and the transmission shaft is connected to the side rotating shaft through a pair of meshing bevel gears. A fixed seat is provided on the end of the transmission shaft away from the bevel gear and is connected to the side protection seat away from the flip frame. A vertical sliding groove is provided on the fixed seat to facilitate the up and down movement of the adjustment seat and the transmission shaft.

[0017] Compared with the prior art, the present invention has at least the following beneficial effects:

[0018] The present invention provides a high-precision reciprocating stacking mechanism that can handle multiple parts, reduce employees' walking waste, and improve work efficiency. Multiple sets of parts placement platforms are integrated on the stand base, which reduces occupied space and improves the flexibility of the line.

[0019] The present invention provides a high-precision reciprocating stacking mechanism, in which a position detection module is placed on the baffle. When it is determined that the left or right edge of the baffle is offset, the electric drive rod on the baffle at the corresponding position works, and the electric drive rod drives the telescopic rod to flip in the direction away from the adjustment seat with the side rotation axis as the center. Then, after the pickup assembly drives the part to stick to the suction cup, the electric drive rod works in the opposite direction to drive the telescopic rod to flip in the direction close to the adjustment seat with the side rotation axis as the center. Because the part can only move laterally on the fixed fixture, when the suction cup drives the part to move in the direction close to the fixed seat, the telescopic rod itself contracts, and the suction cup drives the part to move in the direction close to the fixed seat to complete the deviation correction operation. After the deviation correction is completed, the external robot completes the picking of the part from the side of the pickup area. This ensures that the robot can accurately grasp the part. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 For the top view of the present invention Figure 1 ;

[0022] Figure 2 is an axonometric drawing of the present invention;

[0023] Figure 3 This is a schematic structural diagram of the upper component of the present invention;

[0024] Figure 4 This is a schematic structural diagram of the pickup assembly of the present invention;

[0025] Figure 5 For the top view of the present invention Figure 2 ;

[0026] Figure 6 This is a schematic diagram of the structure after parts are placed in the present invention;

[0027] Figure 7 This is an outline diagram of the correction assembly of the present invention (the baffle is not shown);

[0028] Figure 8The working diagram of the correction component of the present invention is as follows Figure 1 ;

[0029] Figure 9 The working diagram of the correction component of the present invention is as follows Figure 2 ;

[0030] Figure 10 for Figure 9 Enlarged view of the number A in the middle.

[0031] Figure: 10. Bench base; 11. Part placement platform; 12. Part removal area; 13. Part loading area; 14. Part loading assembly; 15. Fixed primary datum; 16. Fixed secondary datum; 17. Outward wheel assembly; 18. Translation base 1; 19. Translation base 2; 20. Support frame 1; 21. Support frame 2; 22. Lifting assembly; 23. Cylinder 1; 24. Fixed fixture; 26. Translation base 3; 27. Cylinder 2; 28. Support frame 3; 29. ​​Baffle; 30. Fixed base; 31. Adjustment seat; 32. Side mounting ear; 33. Side rotating shaft; 34. Telescopic rod; 35. Suction cup; 36. Electric drive rod; 37. Limiting slide; 38. Flip frame; 39. Side protection seat; 40. Chamber 1; 41. Piston; 42. Pull rope; 43. One-way air inlet valve; 44. Return spring 1; 45. Chamber 2; 46. Valve pipeline; 47. Return spring 2; 48. Sealing plate; 49. Side protection plate; 50. Exhaust pipe; 51. Sealing block; 52. Drive shaft; 53. Helical gear. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0033] Example 1

[0034] Please refer to Figures 1 to 5 The present embodiment provides a high-precision reciprocating palletizing mechanism, comprising a platform base 10, on which a plurality of groups of parallel part placement platforms 11 are arranged. The platform base 10 is provided with a pick-up area 12 and a loading area 13. One group of part placement platforms 11 is located in the pick-up area 12, and the other groups of part placement platforms 11 are located in the loading area 13. A loading assembly 14 is provided in the loading area 13, and the loading assembly 14 moves the parts on the part placement platform 11 one station toward the pick-up area 12 each time.

[0035] The working principle and beneficial effects of the above technical solution are:

[0036] The present invention discloses a high-precision reciprocating palletizing mechanism. It features multiple sets of parts placement platforms 11, capable of accommodating multiple parts. A loading assembly 14 within a loading area 13 moves the parts one station toward a removal area 12. An external robotic arm approaches the removal area 12 and then removes the parts from the removal area 12 one by one. The high-precision reciprocating palletizing mechanism provided by the present invention can handle multiple parts, reducing employee walking time and improving work efficiency. The multiple sets of parts placement platforms 11 are integrated into a platform base 10, reducing space usage and increasing line flexibility.

[0037] In this embodiment, at least four groups of part placement platforms 11 are provided, and each group of part placement platforms 11 is composed of a fixed main reference 15 and a fixed secondary reference 16 that are symmetrically distributed.

[0038] The beneficial effects of the above technical solution are:

[0039] Four sets of parts placement platforms 11 can realize the processing of four parts.

[0040] In this embodiment, an electrically driven outward wheel set 17 is provided at the bottom end of the platform base 10 .

[0041] The beneficial effects of the above technical solution are:

[0042] The provision of the outward wheel set 17 can realize the movement of the platform base 10 to quickly adjust the layout and improve the flexibility of the line.

[0043] In this embodiment, the upper component 14 includes:

[0044] The translation base 18 and the translation base 2 19 share a set of translation rails 1. The translation rails 1 are mounted on the top of the platform base 10. The cylinder 1 23 is mounted on the platform base 10. The translation base 18 and the translation base 2 19 are jointly mounted on the output end of the cylinder 1 23.

[0045] Support frame 1 20 and support frame 2 21, a pair of symmetrically distributed support frames 1 20 are installed on the translation base 1 18, and a pair of symmetrically distributed support frames 21 are installed on the translation base 2 19. Adjacent support frames 1 20 and support frames 2 21 share a jacking assembly 22, and the other support frames 1 20 and support frames 2 21 are each equipped with a jacking assembly 22, and the power output end of the jacking assembly 22 is installed with a fixing fixture 24 for fixing parts.

[0046] The working principle and beneficial effects of the above technical solution are:

[0047] The translation base 18 and the translation base 2 19 are both connected to the output end of the cylinder 1 23. When the cylinder 1 23 is working, it drives the translation base 18 and the translation base 2 19 to move synchronously. The parts on the three groups of parts placement platforms 11 located in the loading area 13 are transported through the fixed fixture 24 located on the support frame 1 20 and the fixed fixture 24 located on the support frame 2 21, and the function of the jacking assembly 22 is to lift the parts located on the parts placement platform 11.

[0048] In this embodiment, a pickup assembly is provided in the pickup area 12, and the pickup assembly includes:

[0049] The translation base 3 26 is slidably located on the translation track 1, the cylinder 2 27 is installed on the platform base 10, and the translation base 3 26 is installed at the output end of the cylinder 2 27;

[0050] Support frame three 28, support frame three 28 is installed on the translation base three 26, support frame three 28 is equipped with a jacking component 22, and the power output end of the jacking component 22 is installed with a fixing fixture 24 for fixing parts.

[0051] The working principle and beneficial effects of the above technical solution are:

[0052] The translation base three 26 is connected to the output end of the cylinder two 27. When the cylinder two 27 is working, it drives the translation base three 26 to move. The parts on the part placement platform 11 in the pickup area 12 are transported by the fixed fixture 24 located on the support frame three 28, and the function of the jacking assembly 22 is to lift the parts on the part placement platform 11.

[0053] In this embodiment, a limit switch for limiting translation base 18, translation base 2 19 and translation base 3 26 is installed at the top of the platform base 10. The top of the platform base 10 is also provided with an avoidance groove for facilitating the movement of the jacking assembly 22.

[0054] The beneficial effects of the above technical solution are:

[0055] The setting of the travel switch facilitates the determination of the positions of the translation base 1 18 , the translation base 2 19 and the translation base 3 26 , and the setting of the avoidance groove facilitates the movement of the jacking assembly 22 .

[0056] Example 2

[0057] Please refer to Figures 6 to 10On the basis of the above-mentioned embodiment 1, a correction component is further provided in the picking area 12, and the correction component is located on the side of the picking component away from the loading component 14. The correction component includes two symmetrically distributed baffles 29, and a fixed seat 30 is installed on the back of the baffle 29. The adjustment seat 31 is slidably installed on the fixed seat 30. A side mounting ear 32 is installed on the adjustment seat 31, and a side rotation shaft 33 is installed on the side mounting ear 32. One end of a resettable telescopic rod 34 is rotatably installed on the side rotation shaft 33, and a suction cup 35 is installed on the other end of the telescopic rod 34. The electric drive rod 36 is installed at the bottom end of the adjusting seat 31 away from the fixed seat 30. A limiting slide groove 37 is provided at the bottom end of the telescopic rod 34 along its length direction. The slider is slidably installed in the limiting slide groove 37 and is connected to the output end of the electric drive rod 36.

[0058] The working principle and beneficial effects of the above technical solution are:

[0059] The pickup assembly in the pickup area 12 places the parts in front of the parts placement platform 11, and the pickup assembly moves toward the baffle 29, which limits the moving distance of the pickup assembly. Figure 6 During the movement of the plate-shaped part shown, its left and right edges move toward baffle 29. A position detection module is placed on baffle 29. When the left or right edge of baffle 29 is determined to be offset, the electric drive rod 36 on the corresponding baffle 29 is activated, driving the telescopic rod 34 to flip away from the adjustment seat 31 around the side axis 33. Then, after the pickup assembly drives the part against the suction cup 35, the electric drive rod 36 reverses direction, driving the telescopic rod 34 to flip toward the adjustment seat 31 around the side axis 33. Because the part can only move laterally on the fixture 24, the suction cup 35 drives the part toward the fixed seat 30. The telescopic rod 34 itself contracts, and the suction cup 35 drives the part toward the fixed seat 30 to complete the deviation correction operation. After the deviation correction is completed, the external robot arm completes the pickup of the part from the side of the pickup area 12. This ensures that the robot arm can accurately grasp the part.

[0060] In this embodiment, the correction component also includes: a flip frame 38 located at the end of the fixed seat 30 away from the adjustment seat 31, a side protection seat 39 is installed on the flip frame 38, the side protection seat 39 is horizontally aligned with the suction cup 35, a chamber 40 is provided in the adjustment seat 31, a one-way air intake valve 43 is installed on the adjustment seat 31 and is connected to the chamber 40, a piston 41 is located in the chamber 40 and is connected to the telescopic rod 34 through a pull rope 42, a return spring 44 is installed at the end of the piston 41 away from the pull rope 42, a chamber 2 45 is provided in the side protection seat 39, the side protection assembly is installed at the end of the chamber 2 45 close to the suction cup 35, and a valve pipeline 46 is connected between the chamber 1 40 and the chamber 2 45.

[0061] The working principle and beneficial effects of the above technical solution are:

[0062] When it is determined that the left or right edge of the baffle 29 is offset, the electric drive rod 36 on the baffle 29 at the corresponding position works, and the electric drive rod 36 drives the telescopic rod 34 to flip in the direction away from the adjustment seat 31 with the side rotation axis 33 as the center. The telescopic rod 34 pulls the piston 41 located in the chamber 40 through the pull rope 42 to move in the extension direction of the return spring 44, and the gas is sent into the chamber 40 from the one-way air intake valve 43. After the part is attached to the suction cup 35, the electric drive rod 36 works in the opposite direction to drive the telescopic rod 34 to flip in the direction close to the adjustment seat 31 with the side rotation axis 33 as the center. The suction cup 35 drives the part to move in the direction close to the fixed seat 30 for correction. At the same time, under the reset action of the return spring 44, the gas in the chamber 40 is sent into the side protection seat 39 through the valve pipeline 46, and the side protection assembly works to protect the edge end of the part to prevent the edge end of the part from being bumped.

[0063] In this embodiment, the side protection assembly includes: a sealing plate 48 installed in chamber 2 45 through a reset spring 2 47, and chamber 2 45 is open-type near the end of the suction cup 35. The sealing plate 48 is installed with a side protection plate 49 through a support frame away from the end of the reset spring 2 47. The air outlet pipe 50 is passed through the sealing plate 48, the support frame and the side protection plate 49. The end of the air outlet pipe 50 near the side protection plate 49 is exposed from the side protection plate 49. A sealing block 51 for sealing the sealing plate 48 is installed near the end of the air outlet pipe 50 near the sealing plate 48, and a reset spring 3 is installed at the end of the air outlet pipe 50 near the sealing block 51.

[0064] The working principle and beneficial effects of the above technical solution are:

[0065] Under the reset of return spring 1 44, the gas in chamber 1 40 is fed into chamber 2 45 located on side guard seat 39 through valve line 46. Sealing plate 48, through the support frame, drives side guard plate 49 in the extension direction of return spring 2 47, causing side guard plate 49 to actively abut against the edge of the component. For components of different sizes and lengths, when the edge of the longer component abuts against side guard plate 49, the longer component's edge preferentially abuts against the outlet pipe 50. After the outlet pipe 50 settles on the side guard plate 49, it drives sealing block 51 to release its blockage of sealing plate 48. After the pressure in chamber 2 45 is relieved, return spring 2 47, through sealing plate 48, drives side guard plate 49 to gradually retract into chamber 2 45 until the edge of the longer component no longer abuts against the outlet pipe 50. At this point, under the reset of return spring 3, sealing block 51 returns to its original position on sealing plate 48, and pressure relief in chamber 2 45 ceases. The side protection plates 49 are kept in contact with the edge of the component to protect the edge of the component.

[0066] In this embodiment, a transmission shaft 52 is installed at the end of the adjustment seat 31 close to the side mounting ear 32. The transmission shaft 52 is connected to the side rotating shaft 33 through a pair of meshing bevel gears 53. The transmission shaft 52 is passed through the fixed seat 30 away from the bevel gear 53 and is connected to the flip frame 38 away from the side protective seat 39. A vertical sliding groove is provided on the fixed seat 30 to facilitate the up and down movement of the adjustment seat 31 and the transmission shaft 52.

[0067] The working principle and beneficial effects of the above technical solution are:

[0068] The electric drive rod 36 drives the telescopic rod 34 to flip in the direction away from the adjustment seat 31 with the side rotation shaft 33 as the center. The side rotation shaft 33 drives the transmission shaft 52 to rotate through a pair of meshing bevel gears 53. The transmission shaft 52 drives the flip frame 38 and the side protection seat 39 installed on the flip frame 38 to rotate, so that the side protection seat 39 is horizontally aligned with the suction cup 35. The side protection plate 49 protects the edge end of the part to prevent the edge end of the part from being bumped.

[0069] After the correction is complete, the electric drive rod 36 drives the telescopic rod 34 to tilt toward the adjustment base 31 around the side rotation axis 33. The side rotation axis 33, through a pair of meshing bevel gears 53, drives the drive shaft 52 to rotate in the opposite direction. The drive shaft 52 then drives the tilting frame 38 and the side protection seat 39 mounted on the tilting frame 38 back down. The external robot then picks up the part from the side of the pickup area 12. The side protection seat 39, after it has returned, does not interfere with the robot's movement.

[0070] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A high-precision reciprocating palletizing mechanism, comprising a stand base (10), characterized in that: A plurality of parts placement platforms (11) are arranged in parallel on the upper frame of the platform base (10), and a pick-up area (12) and a loading area (13) are provided on the platform base (10). One group of parts placement platforms (11) is located in the pick-up area (12), and the other group of parts placement platforms (11) is located in the loading area (13). A loading assembly (14) is provided in the loading area (13), and the loading assembly (14) moves the parts on the parts placement platform (11) one station toward the pick-up area (12) each time. A pickup assembly is provided in the pickup area (12), and the pickup assembly includes: a translation base 3 (26) slidingly located on the translation track 1, a cylinder 2 (27) mounted on the platform base (10), and the translation base 3 (26) mounted on the output end of the cylinder 2 (27); a support frame 3 (28) mounted on the translation base 3 (26), and the support frame 3 (28) is equipped with a jacking assembly (22), and a fixing fixture (24) for fixing parts is installed at the power output end of the jacking assembly (22); A correction component is also provided in the pickup area (12), and the correction component is located on the side of the pickup component away from the loading component (14). The correction component includes two symmetrically distributed baffles (29), a fixed seat (30) is installed on the back of the baffle (29), an adjustment seat (31) is slidably installed on the fixed seat (30), a side mounting ear (32) is installed on the adjustment seat (31), a side rotation shaft (33) is installed on the side mounting ear (32), one end of a resettable telescopic rod (34) is rotatably installed on the side rotation shaft (33), and a suction cup (35) is installed on the other end of the telescopic rod (34), an electric drive rod (36) is installed at a position where the bottom end of the adjustment seat (31) is away from the fixed seat (30), and a limited sliding groove (37) is provided at the bottom end of the telescopic rod (34) along its length direction, and the slider is slidably installed in the limited sliding groove (37) and is connected to the output end of the electric drive rod (36); The deviation correction component further includes: a flip frame (38) located at the end of the fixed seat (30) away from the adjustment seat (31), a side protection seat (39) is installed on the flip frame (38), and the side protection seat (39) is horizontally aligned with the suction cup (35). A chamber 1 (40) is provided in the adjustment seat (31), a one-way air inlet valve (43) is installed on the adjustment seat (31) and is connected to the chamber 1 (40), a piston (41) is located in the chamber 1 (40) and is connected to the telescopic rod (34) through a pull rope (42), a return spring 1 (44) is installed at the end of the piston (41) away from the pull rope (42), a chamber 2 (45) is provided in the side protection seat (39), a side protection assembly is installed at the end of the chamber 2 (45) close to the suction cup (35), and a valve pipeline (46) is connected between the chamber 1 (40) and the chamber 2 (45).

2. A high-precision reciprocating palletizing mechanism according to claim 1, characterized in that: At least four groups of parts placement platforms (11) are provided, and each group of parts placement platforms (11) is composed of symmetrically distributed fixed main datums (15) and fixed secondary datums (16).

3. A high-precision reciprocating palletizing mechanism according to claim 1, characterized in that: An electrically driven outward wheel set (17) is provided at the bottom end of the platform base (10).

4. A high-precision reciprocating palletizing mechanism according to claim 1, characterized in that: The upper component (14) includes: a translation base 1 (18) and a translation base 2 (19), the translation base 1 (18) and the translation base 2 (19) share a set of translation rails 1, the translation rails 1 are installed on the top of the platform base (10), the cylinder 1 (23) is installed on the platform base (10), the translation base 1 (18) and the translation base 2 (19) are installed together at the output end of the cylinder 1 (23); a pair of symmetrically distributed support frames 1 (20) are installed on the translation base 1 (18), a pair of symmetrically distributed support frames 2 (21) are installed on the translation base 2 (19), the adjacent support frames 1 (20) and support frames 2 (21) share a jacking component (22), and the other support frames 1 (20) and support frames 2 (21) are each equipped with a jacking component (22), and the power output end of the jacking component (22) is installed with a fixing fixture (24) for fixing parts.

5. The high-precision reciprocating palletizing mechanism according to claim 1, characterized in that: A travel switch for limiting the translation base 1 (18), the translation base 2 (19) and the translation base 3 (26) is installed at the top of the platform base (10). An avoidance groove is also provided at the top of the platform base (10) to facilitate the movement of the jacking component (22).

6. The high-precision reciprocating palletizing mechanism according to claim 1, characterized in that: The side protection assembly includes: a sealing plate (48) installed in the second chamber (45) through the second return spring (47); the second chamber (45) is open at the end close to the suction cup (35); the sealing plate (48) is installed with a side protection plate (49) through a support frame at the end away from the second return spring (47); the air outlet pipe (50) is passed through the sealing plate (48), the support frame and the side protection plate (49); the end of the air outlet pipe (50) close to the side protection plate (49) is exposed from the side protection plate (49); the end of the air outlet pipe (50) close to the sealing plate (48) is installed with a sealing block (51) for blocking the sealing plate (48); and the third return spring is installed at one end of the air outlet pipe (50) close to the sealing block (51).

7. The high-precision reciprocating palletizing mechanism according to claim 1, characterized in that: The end of the adjustment seat (31) close to the side mounting ear (32) is equipped with a transmission shaft (52), and the transmission shaft (52) is connected to the side rotating shaft (33) through a pair of meshing bevel gears (53). The end of the transmission shaft (52) away from the bevel gear (53) is penetrated by a fixed seat (30) and connected to an end of the flip frame (38) away from the side protection seat (39). A vertical slide groove is provided on the fixed seat (30) to facilitate the upward and downward movement of the adjustment seat (31) and the transmission shaft (52).

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