Chip vacuum packaging machine

Abstract

The utility model relates to the technical field of chip packaging, and discloses a chip vacuum packaging machine which comprises a working table, a vacuum packaging machine body is arranged on the upper surface of the working table, two fixing plates are fixedly connected to the upper surface of the working table, and a first transverse groove and a second transverse groove are formed in the surfaces of the opposite sides of the two fixing plates. The first transverse groove is located on the front side of the second transverse groove, the two L-shaped guide rods are driven to move in the guide grooves through rotation of the two threaded rods, finally, the clamping blocks drive packaging bags of chips to be located on the front side of the vacuum packaging machine body, and then the vacuum packaging machine body is operated subsequently to conduct vacuum packaging on the chips. The problem that some existing vacuum packaging machines for chips are inconvenient to use is solved, the situation that a chip packaging bag to be vacuumized and sealed is manually held by hand for vacuum sealing is avoided, the working intensity of workers is reduced, meanwhile, the situation that food of the workers is injured is avoided as much as possible, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chip packaging, in particular to a chip vacuum packaging machine. Background Art

[0002] The chip vacuum packaging machine is a device used to package integrated circuit chips. During the chip manufacturing process, the chips need to be protected from dust, moisture and other contaminants. The vacuum packaging machine ensures the quality and stability of the chip by placing it in a vacuum environment and then sealing it in special packaging materials.

[0003] When using some existing vacuum packaging machines for chips, the staff usually places the chips in a packaging bag first, then holds the two sides of the packaging bag and places it on both sides of the clamping plate of the vacuum packaging machine to subsequently realize vacuum packaging of the chips. However, in actual use, since the staff needs to hold the bag, if the staff is careless, the clamping plate of the vacuum packaging machine may clamp the staff's hand, causing injury to the staff. In addition, manual vacuum packaging also increases the workload and work intensity of the staff, and is less practical. In view of this, we propose a chip vacuum packaging machine to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a chip vacuum packaging machine, which solves the problem that some existing vacuum packaging machines for chips are inconvenient to use.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chip vacuum packaging machine comprises a workbench, the upper surface of the workbench is provided with a vacuum packaging machine body, the upper surface of the workbench is fixedly connected with two fixing plates, the opposite side surfaces of the two fixing plates are provided with a first transverse groove and a second transverse groove, the first transverse groove is located at the front side of the second transverse groove, the opposite side surfaces of the two fixing plates are provided with an oblique groove, the first transverse groove and the second transverse groove are connected through the oblique groove, the width of the second transverse groove is half of the first transverse groove, the inner walls of the first transverse groove, the second transverse groove and the oblique groove are provided with guide grooves, the inside of the guide groove is rotatably connected with a threaded rod, the outer surface of the threaded rod is threadedly sleeved with an L-shaped guide rod, the L-shaped guide rod is slidably connected to the inside of the guide groove, and the cross bar of the L-shaped guide rod is fixedly connected with the first connecting plate A clamping block is arranged between the two first connecting plates, and an inclined surface is arranged on the opposite side surface of the clamping block, and the inclined surface arranged on the clamping block is adapted to the inclined groove, and the clamping block is located inside the first transverse groove, the second transverse groove and the inclined groove and extends to the outside, and a sliding groove is arranged on the side surface of the first connecting plate facing the clamping block, and a fixing rod is fixedly connected to the inside of the sliding groove, and two second connecting plates are slidingly sleeved on the outer surface of the fixing rod, and the two second connecting plates are respectively fixedly connected to the two clamping blocks, and a rubber anti-slip pad is arranged between the opposite side surfaces of the two clamping blocks on one side, and a spring is fixedly connected between the two second connecting plates, and the spring sleeve is arranged on the outer surface of the fixing rod, and a second motor is fixedly connected to the outer surface of the workbench, and the output shaft of the second motor rotates and passes through the interior of the workbench, and the output shaft of the second motor is provided with a driving assembly.

[0008] By adopting the above technical solution, the manual vacuum sealing of the chip packaging bag to be vacuum-sealed is avoided, the workload of the staff is reduced, and at the same time, injuries to the staff caused by food are avoided as much as possible, thereby improving safety.

[0009] Preferably, the driving assembly includes a driving rod, the driving rod is fixedly connected to the output shaft of the second motor, the interior of the workbench is arranged to be hollow, the lower surfaces of the two fixing plates are fixedly connected to the fixing columns, the interior of the fixing columns is hollow, the left end of the driving rod movably passes through the interior of the right fixing column, and the interior of the left fixing column is also provided with a driving rod, both ends of the two driving rods are movably passed through the fixing column, the left end of the left driving rod is rotatably connected to the inner wall of the workbench, a connecting assembly is arranged between the two driving rods, the outer surfaces of one end of the two driving rods located inside the fixing column are slidably sleeved with a first bevel gear, the side of the first bevel gear close to the inner wall of the fixing column is rotatably connected to the inner wall of the fixing column, a vertical rod is arranged inside the fixing column, the upper end of the vertical rod is rotatably connected to the top wall of the fixing column, the outer surface of the vertical rod is fixedly sleeved with two second bevel gears, the lower second bevel gear is meshed with the first bevel gear, and the rear side of the upper second bevel gear is meshed with a third bevel gear, the front ends of the two threaded rods are rotatably penetrated into the fixing column, and the two third bevel gears are respectively sleeved on the outer surfaces of the two threaded rods.

[0010] By adopting the above technical solution, the two clamping blocks can drive the chip packaging bag to move to the rear side, thereby improving the stability of the chip packaging bag movement, eliminating the need for manual operation, and improving the degree of automation.

[0011] Preferably, the connecting assembly includes a first square rod and a second square rod, the first square rod and the second square rod are fixedly connected to two driving rods respectively, the second square rod is slidably mounted on the outside of the first square rod, and the first square rod slidably extends into the inside of the second square rod.

[0012] Preferably, two first limit grooves are provided on the upper surface of the workbench, and two fixed columns are respectively slidably connected to the inside of the two first limit grooves; two second limit grooves are provided on the upper surface of the workbench; a two-way threaded rod is rotatably connected to the inside of the right second limit groove; the left end of the two-way threaded rod rotates and penetrates into the inside of the left second limit groove and is rotatably connected to the inner wall of the second limit groove; two fixed plates are respectively threadedly sleeved on two opposite sections of the threaded bidirectional threaded rod; a first motor is fixedly connected to the right side surface of the workbench; the output shaft of the first motor rotates and penetrates into the interior of the workbench and is fixedly connected to the two-way threaded rod.

[0013] By adopting the above technical solution, the flexibility of the device is improved, which makes it easier for workers to clamp chip packaging bags of different widths, thereby facilitating the subsequent vacuum sealing of the chip packaging bags, and the device is highly practical.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a chip vacuum packaging machine, which has the following beneficial effects:

[0016] 1. The chip vacuum packaging machine drives two L-shaped guide rods to move inside the guide groove through the rotation of two threaded rods, so that the clamping block drives the chip packaging bag to be located at the front side of the vacuum packaging machine body, and then the vacuum packaging machine body is operated to vacuum package it, which solves the problem of inconvenience in using some existing vacuum packaging machines for chips, avoids manual hand-held vacuum sealing of chip packaging bags to be vacuum-sealed, reduces the work intensity of staff, and also avoids the situation that staff are injured by food as much as possible, thereby improving safety.

[0017] 2. The chip vacuum packaging machine starts the first motor by the staff, and drives the two fixed plates to move relative to each other through the rotation of the bidirectional threaded rod, so as to adapt to packaging bags of different widths, thereby improving the flexibility of the device and facilitating the staff to clamp chip packaging bags of different widths, thereby facilitating the subsequent vacuum sealing of the chip packaging bags, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a chip vacuum packaging machine of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the fixing plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the L-shaped guide rod of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the fixing plate of the utility model;

[0023] Figure 6 It is a cross-sectional structural schematic diagram of the fixed column of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the first bevel gear of the utility model.

[0025] In the figure: 1. workbench; 2. vacuum packaging machine body; 3. fixed plate; 4. first transverse groove; 5. second transverse groove; 6. inclined groove; 7. guide groove; 8. threaded rod; 9. L-shaped guide rod; 10. first motor; 11. first connecting plate; 12. clamping block; 13. sliding groove; 14. fixed rod; 15. second connecting plate; 16. spring; 17. second motor; 18. driving rod; 19. first square rod; 20. second square rod; 21. second limiting groove; 22. first bevel gear; 23. second bevel gear; 24. vertical rod; 25. third bevel gear; 26. fixed column; 27. first limiting groove; 28. bidirectional threaded rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 7The utility model provides a technical solution: a chip vacuum packaging machine, comprising a workbench 1, a vacuum packaging machine body 2 is arranged on the upper surface of the workbench 1, two fixed plates 3 are fixedly connected to the upper surface of the workbench 1, a first transverse groove 4 and a second transverse groove 5 are respectively provided on the opposite side surfaces of the two fixed plates 3, the first transverse groove 4 is located in front of the second transverse groove 5, an oblique groove 6 is respectively provided on the opposite side surfaces of the two fixed plates 3, the first transverse groove 4 and the second transverse groove 5 are connected through the oblique groove 6, the width of the second transverse groove 5 is half of the first transverse groove 4, a guide groove 7 is provided on the inner walls of the first transverse groove 4, a threaded rod 8 is rotatably connected inside the guide groove 7, an L-shaped guide rod 9 is threadedly sleeved on the outer surface of the threaded rod 8, and the L-shaped guide The rod 9 is slidably connected to the inside of the guide groove 7, and the cross bar of the L-shaped guide rod 9 is fixedly connected with a first connecting plate 11. A clamping block 12 is arranged between the two first connecting plates 11, and a slope is arranged on the opposite side surface of the clamping block 12. The slope arranged on the clamping block 12 is adapted to the inclined groove 6. The clamping block 12 is located inside the first transverse groove 4, the second transverse groove 5 and the inclined groove 6 and extends to the outside. A sliding groove 13 is provided on the side surface of the first connecting plate 11 facing the clamping block 12, and a fixing rod 14 is fixedly connected to the inside of the sliding groove 13. Two second connecting plates 15 are slidingly sleeved on the outer surface of the fixing rod 14. The two second connecting plates 15 are fixedly connected to the two clamping blocks 12 respectively, and a rubber anti-slip is arranged between the opposite side surfaces of the two clamping blocks 12 on one side. A spring 16 is fixedly connected between the two second connecting plates 15, and the spring 16 is sleeved on the outer surface of the fixing rod 14. A second motor 17 is fixedly connected to the outer surface of the workbench 1, and the output shaft of the second motor 17 rotates and penetrates into the interior of the workbench 1. The output shaft of the second motor 17 is provided with a driving assembly. First, the staff first places the chip packaging bag to be vacuum packaged between the two inclined grooves 6 and the two second transverse grooves 5, and then drives the two L-shaped guide rods 9 to move inside the guide groove 7 through the rotation of the two threaded rods 8, and drives the first connecting plate 11 to move through the movement of the L-shaped guide rod 9, and drives the second connecting plate 15 to move through the movement of the first connecting plate 11, and then drives the movement of the clamping block 12. At this time, the clamping block 12 The two clamping blocks 12 will first slide inside the first transverse groove 4. When the two clamping blocks 12 slide into the inside of the inclined groove 6, the two clamping blocks 12 will move relative to each other under the restriction of the fixed rod 14. At this time, the spring 16 will be compressed, and the inclined surface of the clamping block 12 will fit with the inclined groove 6. When the two clamping blocks 12 slide into the inside of the second transverse groove 5, the two clamping blocks 12 are tightened to the tightest state. At this time, the packaging bag containing the chip has been clamped. Subsequently, the clamping blocks 12 continue to move backward, and finally the packaging bag of the chip driven by the clamping blocks 12 is located at the front side of the vacuum packaging machine body 2. The vacuum packaging machine body 2 can be vacuum-packaged thereafter. After the operation is completed, the two threaded rods 8 are reversed to finally realize the unloading of the sealed vacuum packaging bag of the chip.The above structure solves the problem of inconvenience in using some existing vacuum packaging machines for chips, avoids manual vacuum sealing of chip packaging bags to be vacuumed and sealed, reduces the workload of staff, and also avoids injuries to staff caused by food as much as possible, thus improving safety.

[0028] Furthermore, the driving assembly includes a driving rod 18, and the driving rod 18 is fixedly connected to the output shaft of the second motor 17. The interior of the workbench 1 is set to be hollow. The lower surfaces of the two fixing plates 3 are fixedly connected with fixing columns 26. The interior of the fixing columns 26 is hollow. The left end of the driving rod 18 movably penetrates into the interior of the right fixing column 26. The interior of the left fixing column 26 is also provided with a driving rod 18. Both ends of the two driving rods 18 movably penetrate the fixing column 26. The left end of the left driving rod 18 is rotatably connected to the inner wall of the workbench 1. A connecting assembly is provided between the two driving rods 18. The outer surfaces of one end of the two driving rods 18 located inside the fixed column 26 are both slidably sleeved with a first bevel gear 22. The side of the first bevel gear 22 close to the inner wall of the fixed column 26 is rotatably connected to the inner wall of the fixed column 26. The first bevel gear 22 can slide on the outer surface of the driving rod 18. When the driving rod 18 rotates, it can drive the first bevel gear 22 to rotate. A vertical rod 24 is provided inside the fixed column 26. The upper end of the vertical rod 24 is rotatably connected to the top wall of the fixed column 26. The outer surface of the vertical rod 24 is connected to the upper end of the vertical rod 24. The surface fixed sleeve is provided with two second bevel gears 23, the lower second bevel gear 23 is meshed and connected with the first bevel gear 22, and the rear side of the upper second bevel gear 23 is meshed and connected with the third bevel gear 25, the front ends of the two threaded rods 8 are rotated and penetrated into the fixed column 26, and the two third bevel gears 25 are respectively sleeved on the outer surfaces of the two threaded rods 8. The staff starts the second motor 17 to drive the rotation of the right driving rod 18. At this time, the right driving rod 18 will drive the connecting component to rotate, and the left driving rod 18 will be driven to rotate through the connecting component, thereby driving the rotation of the two first bevel gears 22, and the rotation of the two lower second bevel gears 23 is driven by the rotation of the two first bevel gears 22. The rotation of the vertical rod 24 is driven by the rotation of the two lower second bevel gears 23, thereby driving the rotation of the upper two second bevel gears 23, and the rotation of the two third bevel gears 25 is driven by the rotation of the two second bevel gears 23 on the upper side. The rotation of the threaded rod 8 is driven by the rotation of the two third bevel gears 25, and finally the clamping block 12 drives the packaging bag containing the chip to move to the rear side.

[0029] Furthermore, the connecting assembly includes a first square rod 19 and a second square rod 20, and the first square rod 19 and the second square rod 20 are fixedly connected to the two driving rods 18 respectively. The second square rod 20 is slidably mounted on the outside of the first square rod 19, and the first square rod 19 slides and extends into the inside of the second square rod 20. The rotation of the first square rod 19 is driven by the rotation of the right driving rod 18, and the rotation of the second square rod 20 is driven by the rotation of the first square rod 19, so that the two driving rods 18 can rotate synchronously at last.

[0030] Furthermore, two first limiting grooves 27 are formed on the upper surface of the workbench 1 , and the two fixing columns 26 are slidably connected inside the two first limiting grooves 27 .

[0031] Furthermore, two second limiting grooves 21 are provided on the upper surface of the workbench 1, and a bidirectional threaded rod 28 is rotatably connected inside the second limiting groove 21 on the right side, and the left end of the bidirectional threaded rod 28 is rotatably penetrated into the inside of the second limiting groove 21 on the left side and is rotatably connected to the inner wall of the second limiting groove 21, and two fixing plates 3 are respectively threadedly sleeved on two opposite threads of the bidirectional threaded rod 28, and a first motor 10 is fixedly connected to the right side surface of the workbench 1, and the output shaft of the first motor 10 is rotatably penetrated into the inside of the workbench 1 and is fixedly connected to the bidirectional threaded rod 28, and the first motor 10 is started by a staff member The rotation of the output shaft of the first motor 10 drives the rotation of the bidirectional threaded rod 28, and the rotation of the bidirectional threaded rod 28 drives the two fixed plates 3 to move relative to each other, so as to adapt to packaging bags of different widths. At the same time, the fixed column 26 will synchronously slide inside the first limiting groove 27, the first bevel gear 22 will slide on the surface of the driving rod 18, and the first square rod 19 will slide inside the second square rod 20. The above structure improves the flexibility of the device, making it convenient for the staff to clamp chip packaging bags of different widths, thereby facilitating the subsequent vacuum sealing of the chip packaging bags, and has high practicality.

[0032] Working principle:

[0033] When the chip vacuum packaging machine is in use, the staff first places the chip packaging bag to be vacuum packaged between the two inclined grooves 6 and the two second transverse grooves 5, and then drives the two L-shaped guide rods 9 to move inside the guide groove 7 through the rotation of the two threaded rods 8, and drives the first connecting plate 11 to move through the movement of the L-shaped guide rods 9, and drives the second connecting plate 15 to move through the movement of the first connecting plate 11, and then drives the movement of the clamping block 12. At this time, the clamping block 12 will first slide inside the first transverse groove 4, and when the two clamping blocks 12 slide to the inside of the inclined groove 6, the two clamping blocks 12 will be fixed on the fixed rod 14, the spring 16 will be compressed, and the inclined surface of the clamping block 12 will fit with the inclined groove 6. When the two clamping blocks 12 slide to the inside of the second transverse groove 5, the two clamping blocks 12 are tightened to the tightest state. At this time, the packaging bag containing the chip has been clamped. Subsequently, the clamping block 12 continues to move backward, and finally the clamping block 12 drives the packaging bag of the chip to be located on the front side of the vacuum packaging machine body 2. Subsequently, the vacuum packaging machine body 2 can be operated to vacuum package it. After the operation is completed, the two threaded rods 8 are reversed to finally realize the unloading of the sealed chip vacuum packaging bag.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chip vacuum packaging machine, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with a vacuum packaging machine body (2). Two fixed plates (3) are fixedly connected to the upper surface of the workbench (1). The surfaces of the two fixed plates (3) on opposite sides are provided with a first transverse groove (4) and a second transverse groove (5). The first transverse groove (4) is located in front of the second transverse groove (5). The surfaces of the two fixed plates (3) on opposite sides are provided with an inclined groove (6). The first transverse groove (4) and the second transverse groove (5) are connected via the inclined groove (6). The width of the second transverse groove (5) is A guide groove (7) is provided on the inner walls of the first transverse groove (4), the second transverse groove (5) and the inclined groove (6); a threaded rod (8) is rotatably connected to the inside of the guide groove (7); an L-shaped guide rod (9) is threadedly sleeved on the outer surface of the threaded rod (8); the L-shaped guide rod (9) is slidably connected to the inside of the guide groove (7); a cross bar of the L-shaped guide rod (9) is fixedly connected to a first connecting plate (11); a clamping block (12) is provided between the two first connecting plates (11); the clamping block (12) 2) an inclined surface is provided on the opposite side surface, the inclined surface provided on the clamping block (12) is adapted to the inclined groove (6), the clamping block (12) is located inside the first transverse groove (4), the second transverse groove (5) and the inclined groove (6) and extends outside, a sliding groove (13) is provided on the side surface of the first connecting plate (11) facing the clamping block (12), a fixing rod (14) is fixedly connected inside the sliding groove (13), and two second connecting plates (15) are slidingly sleeved on the outer surface of the fixing rod (14), and the two second connecting plates (15) are slidingly sleeved on the outer surface of the fixing rod (14). The plates (15) are respectively fixedly connected to the two clamping blocks (12); a rubber anti-skid pad is arranged between the surfaces of the two clamping blocks (12) on one side that are opposite to each other; a spring (16) is fixedly connected between the two second connecting plates (15); the spring (16) is sleeved on the outer surface of the fixing rod (14); a second motor (17) is fixedly connected to the outer surface of the workbench (1); an output shaft of the second motor (17) rotates and penetrates into the interior of the workbench (1); and a driving assembly is arranged on the output shaft of the second motor (17).

2. A chip vacuum packaging machine according to claim 1, characterized in that: The driving assembly comprises a driving rod (18), the driving rod (18) is fixedly connected to the output shaft of the second motor (17), the interior of the workbench (1) is arranged to be hollow, the lower surfaces of the two fixing plates (3) are fixedly connected to fixing columns (26), the interior of the fixing columns (26) is hollow, the left end of the driving rod (18) movably penetrates into the interior of the right fixing column (26), and the interior of the left fixing column (26) is also provided with a driving rod (18).

3. A chip vacuum packaging machine according to claim 2, characterized in that: Both ends of the two driving rods (18) are movably extended through the fixed column (26); the left end of the left driving rod (18) is rotatably connected to the inner wall of the workbench (1); a connecting component is provided between the two driving rods (18); the outer surfaces of one end of the two driving rods (18) located inside the fixed column (26) are slidably sleeved with a first bevel gear (22); and the first bevel gear (22) is rotatably connected to the inner wall of the fixed column (26) on one side thereof close to the inner wall of the fixed column (26).

4. A chip vacuum packaging machine according to claim 3, characterized in that: A vertical rod (24) is arranged inside the fixed column (26), the upper end of the vertical rod (24) is rotatably connected to the top wall of the fixed column (26), and two second bevel gears (23) are fixedly sleeved on the outer surface of the vertical rod (24), and the lower second bevel gears (23) are meshingly connected to the first bevel gear (22).

5. A chip vacuum packaging machine according to claim 4, characterized in that: The rear side of the second bevel gear (23) on the upper side is meshedly connected with a third bevel gear (25), the front ends of the two threaded rods (8) are rotated to penetrate into the fixed column (26), and the two third bevel gears (25) are respectively sleeved on the outer surfaces of the two threaded rods (8).

6. The chip vacuum packaging machine according to claim 3, characterized in that: The connecting assembly comprises a first square rod (19) and a second square rod (20), the first square rod (19) and the second square rod (20) being fixedly connected to two driving rods (18) respectively, the second square rod (20) being slidably sleeved on the outside of the first square rod (19), and the first square rod (19) being slidably extended into the inside of the second square rod (20).

7. The chip vacuum packaging machine according to claim 5, characterized in that: The upper surface of the workbench (1) is provided with two first limiting grooves (27), and the two fixing columns (26) are respectively slidably connected inside the two first limiting grooves (27).

8. The chip vacuum packaging machine according to claim 7, characterized in that: The upper surface of the workbench (1) is provided with two second limiting grooves (21); a bidirectional threaded rod (28) is rotatably connected inside the right second limiting groove (21); the left end of the bidirectional threaded rod (28) is rotatably inserted into the inside of the left second limiting groove (21) and is rotatably connected to the inner wall of the second limiting groove (21); two fixing plates (3) are respectively threadedly sleeved on two opposite threads of the bidirectional threaded rod (28); a first motor (10) is fixedly connected to the right surface of the workbench (1); an output shaft of the first motor (10) is rotatably inserted into the inside of the workbench (1) and is fixedly connected to the bidirectional threaded rod (28).

Images