IPM packaging device

Abstract

The utility model relates to the technical field of IPM packaging devices, in particular to an IPM packaging device which comprises a base, a driving worm gear is rotationally arranged in the middle of the interior of the base, a driving worm is meshed and connected with the position, located on the front side of the driving worm gear, in the base, a driving motor is arranged on the position, located on the left side of the driving worm, in the base, and a driving motor is arranged on the right side of the driving worm. A threaded rod is arranged in the middle of the base surface of the base, by means of the arranged IPM packaging device, when the IPM is packaged, the IPM is placed on a placing plate, a driving worm can be driven to rotate by operating a driving motor, the threaded rod is driven to rotate under the cooperation of a driving worm gear, and the threaded rod drives an adjusting sleeve to move when rotating; the first adjusting rod and the second adjusting rod are matched to drive the first fixing block and the second fixing block to move, the first fixing block and the second fixing block can fix the IPM, so that the IPM can be better packaged, and the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of IPM packaging devices, in particular to an IPM packaging device. Background Art

[0002] IPM, the full name of which is Intelligent Power Module, is an advanced power switching device. In the IPM packaging process, module plastic sealing is one of the important links. It mainly uses the rotation of the screw to drive the plastic sealing material in the barrel to continuously move forward. During the advancement process, the plastic sealing material is plasticized and melted through the heating ring. After that, the molten material pushes the check ring and is injected into the cavity through the nozzle for plastic sealing. IPM cannot be well fixed during packaging, so it cannot be well packaged.

[0003] Therefore, an IPM packaging device is needed to improve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an IPM packaging device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An IPM packaging device comprises a base, wherein a driving worm wheel is rotatably arranged in the middle of the base, a driving worm is meshedly connected in the base and located in front of the driving worm wheel, a driving motor is arranged in the base and located on the left side of the driving worm, a threaded rod is arranged in the middle of the base surface, an adjustment sleeve is threadedly arranged on the outer wall of the threaded rod, a first rotating seat is symmetrically arranged on the left and right sides of the adjustment sleeve, a second rotating seat is symmetrically arranged on the front and back sides of the adjustment sleeve, a placement plate is arranged on the upper side of the threaded rod, and a connecting sleeve is arranged in the middle of the bottom of the placement plate. The left and right sides of the placing plate base are symmetrically provided with first adjustment grooves, and the front and rear sides of the placing plate base are symmetrically provided with second adjustment grooves. A first fixing block is slidably arranged inside the first adjustment groove, and a second fixing block is slidably arranged inside the second adjustment groove. A first connecting seat is arranged at the bottom of the first fixing block, and a second connecting seat is arranged at the bottom of the second fixing block. A first adjusting rod is rotatably arranged between the first connecting seat and the first rotating seat, and a second adjusting rod is rotatably arranged between the second connecting seat and the second rotating seat. Fixed rods are arranged on the right front side and the left rear side of the base surface.

[0007] As a preferred solution of the utility model, the driving end of the driving motor is connected to the left end of the driving worm.

[0008] As a preferred solution of the utility model, mounting plates are symmetrically arranged on the left side and the right side of the base, and mounting holes are opened on the mounting plates.

[0009] As a preferred solution of the present invention, the inner sides of the first fixing block and the second fixing block are both provided with protective pads.

[0010] As a preferred solution of the utility model, the upper end of the fixing rod is fixedly connected to the bottom of the placement plate.

[0011] As a preferred solution of the utility model, the threaded rod is arranged inside the connecting sleeve, and the threaded rod is rotatably connected to the connecting sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, through the IPM packaging device, when the IPM is packaged, the IPM is placed on the placement plate, and the operation of the driving motor can drive the driving worm to rotate, and the threaded rod is driven to rotate with the cooperation of the driving worm wheel. The threaded rod drives the adjusting sleeve to move when rotating, thereby driving the first fixing block and the second fixing block to move with the cooperation of the first adjusting rod and the second adjusting rod. The IPM can be fixed by the first fixing block and the second fixing block, so that it can be better packaged. The overall device has a simple structure, is easy to operate and has higher practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall front view of the utility model;

[0015] Figure 2 This is the internal structure diagram of the base of the utility model;

[0016] Figure 3 This is a bottom view of the placement plate of the utility model.

[0017] In the figure: 1. base; 2. driving worm gear; 3. driving worm; 4. driving motor; 5. threaded rod; 6. adjusting sleeve; 7. first rotating seat; 8. second rotating seat; 9. placing plate; 10. connecting sleeve; 11. first adjusting groove; 12. second adjusting groove; 13. first fixing block; 14. second fixing block; 15. first connecting seat; 16. second connecting seat; 17. first adjusting rod; 18. second adjusting rod; 19. fixing rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0020] An IPM packaging device includes a base 1, a driving worm wheel 2 is rotatably arranged in the middle of the base 1, a driving worm 3 is meshed and connected in the base 1 and located in front of the driving worm wheel 2, a driving motor 4 is arranged in the base 1 and located on the left side of the driving worm 3, a threaded rod 5 is arranged in the middle of the base surface of the base 1, an adjustment sleeve 6 is arranged on the outer wall of the threaded rod 5, a first rotating seat 7 is symmetrically arranged on the left and right sides of the adjustment sleeve 6, a second rotating seat 8 is symmetrically arranged on the front and back sides of the adjustment sleeve 6, a placement plate 9 is arranged on the upper side of the threaded rod 5, a connecting sleeve 10 is arranged in the middle of the bottom of the placement plate 9, and a base surface of the placement plate 9 is provided. The left and right sides of the base 9 are symmetrically provided with first adjustment grooves 11, the front and rear sides of the base surface of the placement plate 9 are symmetrically provided with second adjustment grooves 12, the first adjustment groove 11 is slidably provided with a first fixing block 13, the second adjustment groove 12 is slidably provided with a second fixing block 14, the bottom of the first fixing block 13 is provided with a first connecting seat 15, the bottom of the second fixing block 14 is provided with a second connecting seat 16, a first adjusting rod 17 is rotatably provided between the first connecting seat 15 and the first rotating seat 7, a second adjusting rod 18 is rotatably provided between the second connecting seat 16 and the second rotating seat 8, and fixing rods 19 are provided on the right front side and the left rear side of the base surface of the base 1.

[0021] Among them, the driving end of the driving motor 4 is connected to the left end of the driving worm 3, the left and right sides of the base 1 are symmetrically provided with mounting plates, and mounting holes are opened on the mounting plates. The inner sides of the first fixed block 13 and the second fixed block 14 are provided with protective pads, and the IPM can be better protected by the protective pads to avoid manual damage during fixing. The upper end of the fixing rod 19 is fixedly connected to the bottom of the placement plate 9, and the threaded rod 5 is arranged inside the connecting sleeve 10, and the threaded rod 5 is rotatably connected to the connecting sleeve 10. Through the set IPM packaging device, when the IPM is packaged, the IPM is placed on the placement plate 9, and the operation of the driving motor 4 can drive the driving worm 3 to rotate, and drive the threaded rod 5 to rotate with the cooperation of the driving worm wheel 2. The threaded rod 5 drives the adjustment sleeve 6 to move when rotating, thereby driving the first fixed block 13 and the second fixed block 14 to move with the cooperation of the first adjusting rod 17 and the second adjusting rod 18. The IPM can be fixed by the first fixed block 13 and the second fixed block 14, so that it can be better packaged. The overall device has a simple structure, convenient operation and higher practicality.

[0022] The working process of the utility model is as follows: when using the IPM packaging device, firstly, the base 1 is installed at a suitable position through the mounting plate. When the IPM is being packaged, the IPM is placed on the placement plate 9, and then the driving motor 4 is operated. When the driving motor 4 is operated, the driving worm 3 is driven to rotate. Since the driving worm wheel 2 and the driving worm 3 are connected in a meshing manner, the driving worm wheel 2 is driven to rotate when the driving worm 3 rotates, and the threaded rod 5 is driven to rotate when the driving worm wheel 2 rotates. Since the adjusting sleeve 6 and the threaded rod 5 are connected in a threaded manner, the threaded rod 5 is connected in a threaded manner. When rotating, the adjusting sleeve 6 is driven to move. Since the first adjusting rod 17 is rotatably connected to the first connecting seat 15 and the first rotating seat 7 respectively, and the second adjusting rod 18 is rotatably connected to the second connecting seat 16 and the second rotating seat 8 respectively, when the adjusting sleeve 6 rotates, the first adjusting rod 17 and the second adjusting rod 18 are respectively driven to rotate. When the first adjusting rod 17 and the second adjusting rod 18 rotate, the first fixing block 13 and the second fixing block 14 are respectively driven to move. The IPM can be fixed by the first fixing block 13 and the second fixing block 14, so that it can be better packaged.

[0023] 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. An IPM packaging device, comprising a base (1), characterized in that: A driving worm wheel (2) is rotatably arranged in the middle of the base (1), a driving worm (3) is meshedly connected in the base (1) and located in front of the driving worm wheel (2), a driving motor (4) is arranged in the base (1) and located on the left side of the driving worm (3), a threaded rod (5) is arranged in the middle of the base surface of the base (1), an adjustment sleeve (6) is threadedly arranged on the outer wall of the threaded rod (5), a first rotating seat (7) is symmetrically arranged on the left and right sides of the adjustment sleeve (6), a second rotating seat (8) is symmetrically arranged on the front and back sides of the adjustment sleeve (6), a placement plate (9) is arranged on the upper side of the threaded rod (5), a connecting sleeve (10) is arranged in the middle of the bottom of the placement plate (9), and the left and right sides of the base surface of the placement plate (9) are connected to the connecting sleeve (11). A first adjusting groove (11) is symmetrically provided on the side, and second adjusting grooves (12) are symmetrically provided on the front and rear sides of the base surface of the placement plate (9); a first fixing block (13) is slidably provided inside the first adjusting groove (11), and a second fixing block (14) is slidably provided inside the second adjusting groove (12); a first connecting seat (15) is provided at the bottom of the first fixing block (13), and a second connecting seat (16) is provided at the bottom of the second fixing block (14); a first adjusting rod (17) is rotatably provided between the first connecting seat (15) and the first rotating seat (7), and a second adjusting rod (18) is rotatably provided between the second connecting seat (16) and the second rotating seat (8); and fixing rods (19) are provided on the right front side and the left rear side of the base surface of the base (1).

2. An IPM packaging device according to claim 1, characterized in that: The driving end of the driving motor (4) is connected to the left end of the driving worm (3).

3. An IPM packaging device according to claim 1, characterized in that: The left side and the right side of the base (1) are symmetrically provided with mounting plates, and mounting holes are provided on the mounting plates.

4. An IPM packaging device according to claim 1, characterized in that: The inner sides of the first fixing block (13) and the second fixing block (14) are both provided with protective pads.

5. The IPM packaging device according to claim 1, characterized in that: The upper end of the fixing rod (19) is fixedly connected to the bottom of the placement plate (9).

6. An IPM packaging device according to claim 1, characterized in that: The threaded rod (5) is disposed inside the connecting sleeve (10), and the threaded rod (5) is rotatably connected to the connecting sleeve (10).

Images