Tin soldering jig for battery pack

Abstract

The utility model relates to the technical field of battery pack soldering tin jigs, in particular to a soldering tin jig for a battery pack, which comprises a plate seat, a groove for connection is arranged on the surface of the top end of the plate seat, two groups of front stop blocks, two groups of rear stop blocks and two groups of side stop blocks for limiting are clamped on the inner side of the groove; after soldering of a battery pack on the inner side of the soldering jig is completed, sliding frames in sliding holes in the outer sides of two sets of side check blocks on the top of the plate base can be conveniently lifted, so that the sliding frames slide and move on the inner sides of the sliding holes, and a bottom plate located in a groove in the top of the plate base is conveniently driven to move; according to the tin soldering jig, the bottom plate can ascend and drive the battery pack among the side check blocks, the front check block and the rear check block, the battery pack can be conveniently lifted and moved out of the tin soldering jig, the battery pack subjected to tin soldering can be conveniently taken, and taking is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of battery pack soldering jigs, in particular to a battery pack soldering jig. Background Art

[0002] Nowadays, batteries are devices that can convert chemical energy into electrical energy. They can be used as energy sources to provide stable voltage and current, and are less affected by the outside world. During processing and use, the battery ports need to be soldered to achieve the purpose of connecting and transmitting current. Patent No. CN202120705361.1 discloses a battery soldering jig. When the upper cover is pressed, it will cover the protective plate on the battery body, leaving only the protective plate tap part, so that the operator can perform soldering operations through the soldering notch. There are no electronic components in this area of ​​the protective plate, and the device area is covered by the upper cover, so there is no risk of short circuit when soldering. However, since the battery pack that needs to be soldered is directly embedded between the soldering jigs, and if the jig is not disassembled after the soldering is completed, it is inconvenient to directly disassemble it by pulling out the battery pack, and the disassembly jig is more cumbersome to disassemble the battery pack. To this end, we propose a soldering jig for battery packs. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides a soldering fixture for a battery pack.

[0004] The technical solution adopted by the utility model to solve the technical problem is a soldering fixture for a battery pack, comprising a plate seat, a groove for connection is provided on the top surface of the plate seat, and a front block, a rear block and a side block for limiting are clamped on the inner side of the groove, and there are two groups of the front block, the rear block and the side block, and the outer wall surface of the rear block is hinged with a top frame for limiting through a hinge, and the inner sides of the two groups of side blocks are provided with sliding holes for adjustment, and there are two groups of sliding holes, and a sliding rack for lifting is slidably installed on the inner side of the sliding hole, and a bottom plate for support is integrally constructed between the two groups of sliding racks;

[0005] The outer peripheral surface of the side stopper is provided with a pin hole which is connected with the sliding hole, and a pin which can be used for limiting is inserted into the inner side of the pin hole.

[0006] By adopting the above technical solution, when the battery pack inside the soldering jig is soldered, the slide in the sliding hole outside the two sets of side blocks on the top of the plate seat can be easily lifted, so that the slide slides and moves inside the sliding hole and conveniently drives the bottom plate located in the groove on the top of the plate seat to move, so that the bottom plate can rise and drive the battery pack between the side blocks, the front block and the rear block, so that it is convenient to lift it and remove the soldering jig, and it is convenient to take the battery pack after soldering is completed, and it is simple and convenient to take it;

[0007] When the slide moves to the appropriate position inside the slide hole, it is convenient to pull out the pin, so that the pin can be inserted into the inner side of the pin hole outside the side block and penetrate into the slide hole. At this time, the pin is convenient for auxiliary support of the slide in the slide hole, so that the slide will not fall back. Then the staff can smoothly disassemble and take out the battery pack after soldering is completed, which is convenient for soldering the next group of battery packs. After pulling out the pin inside the pin hole, the slide can return to its position, which is convenient for continuing to put the battery pack that needs soldering between the side block, the front block and the rear block, so as to facilitate soldering.

[0008] Specifically, a handle that can be used for lifting is integrally formed at one end of the slide away from the bottom plate.

[0009] By adopting the above technical solution, the handle makes it more convenient to move the slide.

[0010] Specifically, the outer peripheral surface of the slide and the outer peripheral surface of the bottom plate are both coated with a corrosion-resistant layer, and the outer peripheral surface of the corrosion-resistant layer is coated with an antistatic layer.

[0011] By adopting the above technical solution, the design of the corrosion-resistant layer and the antistatic layer can improve the safety and stability of the slide and the base plate during use.

[0012] Specifically, the outer peripheral surface of the antistatic layer is coated with a wear-resistant layer.

[0013] By adopting the above technical solution, the wear-resistant layer can help to increase the service life of the slide and the base plate.

[0014] Specifically, a rubber pad for protection is bonded to the top surface of the bottom plate.

[0015] By adopting the above technical solution, the rubber pad has a certain elasticity, which is convenient for reducing the damage caused by friction between the bottom plate and the battery pack.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The technical solution of the present application is designed with grooves, front blocks, rear blocks, top frames, sliding holes, slides and bottom plates. When the battery pack inside the soldering jig is soldered, the slides in the sliding holes outside the two sets of side blocks on the top of the plate seat can be easily lifted, so that the slides can slide and move inside the sliding holes and conveniently drive the bottom plate located in the grooves on the top of the plate seat to move, so that the bottom plate can rise and drive the battery pack between the side blocks, front blocks and rear blocks, so as to facilitate lifting and removing the soldering jig, and to facilitate taking out the battery pack after soldering is completed, and it is simple and convenient to take it out.

[0018] 2. The technical solution of the present application adopts the design of the pin hole and the latch. When the slide moves to the appropriate position inside the slide hole, it is convenient to pull out the latch, so that the latch can be inserted into the inner side of the pin hole outside the side block and penetrate into the slide hole. At this time, the latch is convenient for auxiliary support of the slide in the slide hole, so that the slide will not fall back. Then the staff can smoothly disassemble and take out the battery pack after soldering is completed, which is convenient for soldering the next group of battery packs. After pulling out the latch inside the pin hole, the slide can return to its position, which is convenient for continuing to put the battery pack that needs soldering between the side block, the front block and the rear block, so as to facilitate soldering. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is an axonometric drawing of the utility model;

[0021] Figure 2 This is a schematic diagram of the connection structure between the slide and the base plate of the utility model;

[0022] Figure 3 It is a schematic cross-sectional view of the outer structure of the bottom plate of the utility model;

[0023] In the figure: 1. plate seat; 2. groove; 3. front stopper; 4. rear stopper; 5. top frame; 6. side stopper; 7. sliding hole; 8. slide; 9. bottom plate; 10. handle; 11. corrosion-resistant layer; 12. antistatic layer; 13. wear-resistant layer; 14. rubber pad; 15. pin hole; 16. latch. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figure 1-3 The embodiment of the utility model provides a technical solution: a soldering fixture for a battery pack, comprising a plate seat 1, a groove 2 for connection is provided on the top surface of the plate seat 1, and a front block 3, a rear block 4 and a side block 6 for limiting are clamped on the inner side of the groove 2, and the front block 3, the rear block 4 and the side block 6 are each in two groups, and a top frame 5 for limiting is hinged on the outer wall surface of the rear block 4 through a hinge, and sliding holes 7 for adjustment are provided on the inner sides of the two groups of side blocks 6, and there are two groups of sliding holes 7, and a sliding rack 8 for lifting is slidably installed on the inner side of the sliding hole 7, and a bottom plate 9 for support is integrally constructed between the two groups of sliding racks 8; a pin hole 15 connected to the sliding hole 7 is provided on the outer peripheral surface of the side block 6, and a pin 16 for limiting is inserted into the inner side of the pin hole 15.

[0026] During use, when the battery pack inside the soldering jig is soldered, the slide 8 in the sliding hole 7 outside the two sets of side blocks 6 on the top of the plate seat 1 can be easily lifted, so that the slide 8 slides and moves inside the sliding hole 7 and conveniently drives the bottom plate 9 located in the groove 2 on the top of the plate seat 1 to move, so that the bottom plate 9 can rise and drive the battery pack between the side block 6, the front block 3 and the rear block 4, so that it is convenient to lift it and remove the soldering jig, and it is convenient to take the battery pack after soldering is completed, and it is simple and convenient to take it;

[0027] When the slide 8 moves to the appropriate position inside the slide hole 7, it is convenient to pull out the pin 16, so that the pin 16 can be inserted into the inner side of the pin hole 15 outside the side block 6 and penetrate into the slide hole 7. At this time, the pin 16 is convenient for auxiliary support of the slide 8 in the slide hole 7, so that the slide 8 will not fall back. Then the staff can smoothly disassemble and take out the battery pack after soldering is completed, which is convenient for soldering the next group of battery packs. After pulling out the pin 16 inside the pin hole 15, the slide 8 can return to its position, which is convenient for continuing to put the battery pack that needs soldering between the side block 6, the front block 3 and the rear block 4, so as to facilitate soldering.

[0028] like Figure 1 and Figure 2 As shown, a handle 10 for lifting is integrally formed at one end of the carriage 8 away from the base plate 9 .

[0029] When in use, the handle 10 makes it easier to move the carriage 8 .

[0030] like Figure 3 As shown, the outer peripheral surface of the slide 8 and the outer peripheral surface of the bottom plate 9 are coated with a corrosion-resistant layer 11, and the outer peripheral surface of the corrosion-resistant layer 11 is coated with an antistatic layer 12.

[0031] When in use, the design of the corrosion-resistant layer 11 and the antistatic layer 12 facilitates improving the safety and stability of the slide 8 and the base plate 9 when in use.

[0032] like Figure 3 As shown, the outer peripheral surface of the antistatic layer 12 is coated with a wear-resistant layer 13 .

[0033] When in use, the wear-resistant layer 13 facilitates increasing the service life of the slide 8 and the base plate 9 .

[0034] like Figure 2 and Figure 3 As shown, a rubber pad 14 for protection is bonded to the top surface of the bottom plate 9 .

[0035] When in use, the rubber pad 14 has a certain elasticity, which is convenient for reducing the damage caused by friction between the bottom plate 9 and the battery pack.

[0036] The working principle and use process of the utility model are as follows: when in use, first install the corresponding structural components in the appropriate position. When the battery pack inside the soldering jig is soldered, it is convenient to lift the slide 8 in the sliding hole 7 outside the two sets of side blocks 6 on the top of the plate seat 1, so that the slide 8 slides and moves inside the sliding hole 7 and conveniently drives the bottom plate 9 located in the groove 2 on the top of the plate seat 1 to move, so that the bottom plate 9 can rise and drive the battery pack between the side blocks 6, the front block 3 and the rear block 4, so as to facilitate lifting and removing the soldering jig, and conveniently taking out the battery pack after soldering is completed, and it is simple and convenient to take it out. After the slide 8 moves to the appropriate position inside the slide hole 7, it is convenient to pull out the pin 16, so that the pin 16 can be inserted into the inner side of the pin hole 15 outside the side block 6 and penetrate into the slide hole 7. At this time, the pin 16 is convenient for auxiliary support of the slide 8 in the slide hole 7, so that the slide 8 will not fall back. Then the staff can smoothly disassemble and take out the battery pack after soldering is completed, which is convenient for soldering the next group of battery packs. After pulling out the pin 16 inside the pin hole 15, the slide 8 can return to its position, which is convenient for continuing to put the battery pack that needs soldering between the side block 6, the front block 3 and the rear block 4, so as to facilitate soldering.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A soldering fixture for a battery pack, characterized in that: The invention comprises a plate seat (1), wherein the top surface of the plate seat (1) is provided with a groove (2) for connection, and the inner side of the groove (2) is clamped with a front block (3), a rear block (4) and a side block (6) for limiting, and the front block (3), the rear block (4) and the side block (6) are each in two groups, and the outer wall surface of the rear block (4) is hinged with a top frame (5) for limiting through a hinge, and the inner sides of the two groups of side blocks (6) are provided with sliding holes (7) for adjustment, and there are two groups of sliding holes (7), and the inner sides of the sliding holes (7) are slidably installed with a sliding frame (8) for lifting, and a bottom plate (9) for supporting is integrally constructed between the two groups of sliding frames (8); The outer peripheral surface of the side stopper (6) is provided with a pin hole (15) which is connected to the sliding hole (7), and a pin (16) which can be used for limiting is inserted into the inner side of the pin hole (15).

2. A soldering fixture for a battery pack according to claim 1, characterized in that: One end of the slide (8) away from the bottom plate (9) is integrally formed with a handle (10) that can be used for lifting.

3. A soldering fixture for a battery pack according to claim 1, characterized in that: The outer peripheral surface of the slide (8) and the outer peripheral surface of the bottom plate (9) are both coated with a corrosion-resistant layer (11), and the outer peripheral surface of the corrosion-resistant layer (11) is coated with an antistatic layer (12).

4. A soldering fixture for a battery pack according to claim 3, characterized in that: The outer peripheral surface of the antistatic layer (12) is coated with a wear-resistant layer (13).

5. A soldering fixture for a battery pack according to claim 1, characterized in that: A rubber pad (14) for protection is bonded to the top surface of the bottom plate (9).

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