High-specific-energy soft package battery assembling clamp

Abstract

The utility model relates to the field of soft package battery assembly, and discloses a high-specific-energy soft package battery assembly clamp which comprises a supporting seat, a rotating platform is rotationally connected to the upper surface of the supporting seat, a through groove is formed in the upper surface of the rotating platform, a clamping assembly is arranged on the upper surface of the rotating platform, and a fixing assembly is arranged on the rear surface of the supporting seat. And a positioning assembly is arranged at the right end of the upper surface of the supporting seat, the clamping assembly comprises a moving plate, the moving plate is slidably connected to the upper surface of the rotating platform, and the left surface of the moving plate is slidably connected with and fixedly connected with a clamping plate in a penetrating mode. According to the utility model, the assembled high-specific-energy soft package battery can be clamped and fixed by means of the clamping assembly, the tight attachment of multiple groups of high-specific-energy soft package batteries is ensured, the stability of the high-specific-energy soft package batteries is ensured, the angle of a product can be adjusted by means of the matching of the rotating platform and the positioning assembly, the adjustment can be realized without contact clamping, and the production efficiency is improved. And the convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of soft-pack battery assembly, in particular to an assembly fixture for high-energy-density soft-pack batteries. Background Art

[0002] High energy density soft-pack battery is a type of battery with high energy density. It has the characteristics of high energy density, high safety factor and flexible shape, and has broad application prospects. The energy of a single high energy density soft-pack battery has a certain limit. During production and assembly, multiple high energy density soft-pack batteries will be assembled together. This method can not only improve the battery energy usage, but also during use, if one group of batteries fails, other normal battery groups can continue to work, thereby maintaining the operation of the entire system to a certain extent, improving the overall reliability and stability.

[0003] In the prior art, some high energy density soft-pack batteries are assembled manually by gluing and fixing the high energy density soft-pack battery groups together piece by piece. In order to ensure the stability of the connection between multiple groups of high energy density soft-pack batteries, insulating tape is finally used for reinforcement. During the reinforcement process, in order to ensure that each group of soft-pack batteries can fit tightly, a clamp is used to fix the assembled high energy density soft-pack batteries. The workers then manually wrap the insulating tape on the high energy density soft-pack batteries. After wrapping one end, they need to release the clamp, lift it to the other end, and continue the above operations. This is too troublesome and has low practicality. Therefore, a high energy density soft-pack battery assembly clamp is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a high-energy-density soft-pack battery assembly fixture, which aims to improve the problem of low practicality of the fixture used to wrap the insulating battery after assembling some high-energy-density soft-pack batteries in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-energy-density soft-pack battery assembly fixture, including a support seat, the upper surface of the support seat is rotatably connected to a rotating platform, the upper surface of the rotating platform is provided with a through groove, the upper surface of the rotating platform is provided with a clamping assembly, the rear surface of the support seat is provided with a fixing assembly, the right end of the upper surface of the support seat is provided with a positioning assembly, the clamping assembly includes a movable plate, the movable plate is slidably connected to the upper surface of the rotating platform, the left surface of the movable plate is penetrated by a sliding rod 1 for sliding connection, and the left surface of the sliding rod 1 is fixedly connected to a clamping plate.

[0006] As a further description of the above technical solution:

[0007] The fixing assembly comprises a motor, the motor penetrates and is fixedly connected to the top end of the rear surface of the support seat, a rotating plate is fixedly connected to the front surface of the motor, and a rotating rod is rotatably connected to the front surface of the rotating plate.

[0008] As a further description of the above technical solution:

[0009] The positioning assembly comprises a blocking block, which is fixedly connected to the right end of the upper surface of the support seat, the inner wall of the blocking block contacts a rectangular bar, and the left surface of the rectangular bar is fixedly connected to the left surface of the rotating platform.

[0010] As a further description of the above technical solution:

[0011] A spring is sleeved on an outer wall of the slide bar, one end of the spring is fixedly connected to the left surface of the moving plate, and the other end of the spring is fixedly connected to the right surface of the clamping plate.

[0012] As a further description of the above technical solution:

[0013] The clamping assembly also includes an electric telescopic rod, which is fixedly connected to the inner wall of the rotating platform. The upper surface of the rear end of the electric telescopic rod is fixedly connected to a hinge block, and the inner wall of the right end of the hinge block is hinged with a connecting rod.

[0014] As a further description of the above technical solution:

[0015] A sliding rod is hinged at the right end of the connecting rod. The sliding rod is slidably connected to the inner wall of the through slot, and the upper surface of the sliding rod is fixedly connected to the lower surface of the moving plate.

[0016] As a further description of the above technical solution:

[0017] A circular plate is slidably disposed on the outer wall of the rotating rod, and a nut is threadedly connected to the outer wall of the front end of the rotating rod.

[0018] As a further description of the above technical solution:

[0019] The rotating rod is specifically rotationally connected to the non-eccentric position on the upper side of the front surface of the rotating plate.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the assembled high-energy-density soft-pack batteries can be clamped and fixed with the help of the clamping assembly to ensure that multiple groups of high-energy-density soft-pack batteries fit closely and their stability is guaranteed. Moreover, by virtue of the cooperation between the rotating platform and the positioning assembly, the angle of the product can be adjusted without contact clamping, which greatly improves convenience.

[0022] 2. In the utility model, the whole roll of insulating tape can be installed on the outer wall of the rotating rod. When fixing the high-energy-density battery, only one end of the insulating tape needs to be adhered to the outer wall of the product, and then the motor is started to wrap and fix the insulating tape on the outer wall of the product. There is no need for manual operation to fix it, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 It is a schematic diagram of the split cross section of the rectangular shell and the three-dimensional structure of the splint in the utility model;

[0025] Figure 3 It is a schematic diagram of the split cross section of the three-dimensional structure of the support seat and the rotating plate in the utility model;

[0026] Figure 4 For the utility model Figure 2 An enlarged schematic diagram of the three-dimensional structure of the A region.

[0027] Legend:

[0028] 1. Support seat; 2. Rotating platform; 3. Clamping assembly; 31. Moving plate; 32. Clamping plate; 33. Sliding rod 1; 34. Spring; 35. Sliding rod 2; 36. Electric telescopic rod; 37. Connecting rod; 38. Articulated block; 4. Fixing assembly; 41. Turning plate; 42. Motor; 43. Turning rod; 44. Round plate; 45. Nut; 5. Positioning assembly; 51. Rectangular bar; 52. Blocking block; 6. Through slot. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 - Figure 3The utility model provides an embodiment: a high-energy-density soft-pack battery assembly fixture, including a support seat 1, the upper surface of the support seat 1 is rotatably connected with a rotating platform 2, the rotating platform 2 can adjust the angle of the fixed high-energy-density soft-pack battery, and workers need to remove it for adjustment, which improves convenience. A through groove 6 is opened on the upper surface of the rotating platform 2, a clamping component 3 is arranged on the upper surface of the rotating platform 2, a fixing component 4 is arranged on the rear surface of the support seat 1, and a positioning component 5 is arranged on the right end of the upper surface of the support seat 1. The clamping component 3 includes a moving plate 31, and the moving plate 31 is slidably connected to the upper surface of the rotating platform 2. A sliding rod 33 is slidably connected to the left surface of the moving plate 31, and a clamping plate 32 is fixedly connected to the left surface of the sliding rod 33. The right surface of the clamping plate 32 is made of rubber material and has a certain softness to avoid damage to the product during clamping.

[0031] Reference Figure 1 , Figure 3 The fixing assembly 4 includes a motor 42. The motor 42 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. The motor 42 is fixedly connected to the top of the rear surface of the support seat 1. The front surface of the motor 42 is fixedly connected to a rotating plate 41. The front surface of the rotating plate 41 is rotatably connected to a rotating rod 43. A circular plate 44 slides on the outer wall of the rotating rod 43. The outer wall of the front end of the rotating rod 43 is threadedly connected to a nut 45. The nut 45 is a prior art. The inner wall is provided with a thread, and is adapted to the thread opened on the outer wall of the front end of the rotating rod 43. When the nut 45 is rotated, the circular plate 44 is driven to move linearly, so as to fix the rolled insulating tape. The rotating rod 43 is specifically rotatably connected to the upper non-eccentric part of the front surface of the rotating plate 41.

[0032] Reference Figure 1 - Figure 3 The positioning assembly 5 includes a blocking block 52, which is fixedly connected to the right end of the upper surface of the support seat 1. The inner wall of the blocking block 52 contacts a rectangular bar 51. With the cooperation of the rectangular bar 51 and the blocking block 52, the rotating platform 2 can be positioned, thereby improving the positioning accuracy. The left surface of the rectangular bar 51 is fixedly connected to the left surface of the rotating platform 2.

[0033] Reference Figure 1 - Figure 2 , Figure 4The outer wall of the slide bar 33 is sleeved with a spring 34, which has a certain elasticity. The spring 34 always pushes the slide bar 33 to move to the left through its own elasticity to ensure the stability of the clamping of the clamping plate 32. At the same time, when the clamping plate 32 clamps the product, the clamping force can be buffered to avoid excessive collision force between the clamping plate 32 and the product, thereby improving the safety of the product. One end of the spring 34 is fixedly connected to the left surface of the moving plate 31, and the other end of the spring 34 is fixedly connected to the right surface of the clamping plate 32. The clamping assembly 3 also includes an electric telescopic rod 3 6. The electric telescopic rod 36 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. The electric telescopic rod 36 is fixedly connected to the inner wall of the rotating platform 2, and the upper surface of the rear end of the electric telescopic rod 36 is fixedly connected to a hinge block 38. The inner wall of the right end of the hinge block 38 is hinged with a connecting rod 37, and the right end of the connecting rod 37 is hinged with a sliding rod 35. The sliding rod 35 is slidably connected to the inner wall of the through groove 6, and the upper surface of the sliding rod 35 is fixedly connected to the lower surface of the movable plate 31.

[0034] Working principle: When in use, when it is necessary to wrap a layer of insulating tape on the outer wall of the assembled soft-pack battery to further fix it, the soft-pack battery can be placed on the upper surface of the rotating platform 2, and then the electric telescopic rod 36 is started. The electric telescopic rod 36 will drive the hinge block 38 to move, and the hinge block 38 will drive the second slide bar 35 to slide on the inner wall of the through groove 6 through the connecting rod 37. The left end of the connecting rod 37 will rotate between the hinge block 38, and the right end of the connecting rod 37 will rotate between the second slide bar 35 to adjust the position to ensure that the second slide bar 35 can move smoothly. The second slide bar 35 will drive the moving plate 31 to move, and the moving plate 31 will drive the splint 32 to move through the slide bar 1 33. When the splint 32 contacts the product, it will not continue to move. At this time, the moving moving plate 31 will squeeze the spring 34 to ensure the stability of the clamping and avoid damage to the product due to excessive clamping force.

[0035] After the clamping is stable, one end of the insulating film roll fixed to the outer wall of the rotating rod 43 can be pulled out and adhered to the outside of the product. At this time, the motor 42 can be started. The motor 42 will drive the rotating plate 41 to rotate, so that the rotating rod 43 set at the eccentric position of the front surface of the rotating plate 41 can wrap the insulating tape on the outer wall of the product. It is quick and convenient. Just fix one end, cut the tape, and rotate the rotating platform 2. With the cooperation of the rectangular strip 51 and the multiple groups of blocking blocks 52, the product can be rotated to the other end for rapid positioning, which improves practicality.

[0036] When the insulating tape needs to be replaced, just turn the nut 45 to remove it from the outer wall of the front end of the rotating rod 43, then remove the circular plate 44 and the used insulating tape, and then put the new insulating tape and the circular plate 44 on the outer wall of the rotating rod 43 in turn, and then turn the nut 45 on the outer wall of the rotating rod 43 to fix the insulating tape.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high specific energy soft pack battery assembly fixture, comprising a support seat (1), characterized in that: The upper surface of the support seat (1) is rotatably connected to a rotating platform (2), the upper surface of the rotating platform (2) is provided with a through groove (6), the upper surface of the rotating platform (2) is provided with a clamping assembly (3), the rear surface of the support seat (1) is provided with a fixing assembly (4), the right end of the upper surface of the support seat (1) is provided with a positioning assembly (5), the clamping assembly (3) comprises a movable plate (31), the movable plate (31) is slidably connected to the upper surface of the rotating platform (2), the left surface of the movable plate (31) is penetrated by a sliding rod (33) for sliding connection, and the left surface of the sliding rod (33) is fixedly connected to a clamping plate (32).

2. The high specific energy soft pack battery assembly fixture according to claim 1, characterized in that: The fixing assembly (4) comprises a motor (42), the motor (42) being passed through and fixedly connected to the top end of the rear surface of the support seat (1), the front surface of the motor (42) being fixedly connected to a rotating plate (41), and the front surface of the rotating plate (41) being rotatably connected to a rotating rod (43).

3. The high specific energy soft pack battery assembly fixture according to claim 1, characterized in that: The positioning assembly (5) comprises a blocking block (52), the blocking block (52) being fixedly connected to the right end of the upper surface of the support seat (1), the inner wall of the blocking block (52) being in contact with a rectangular bar (51), and the left surface of the rectangular bar (51) being fixedly connected to the left surface of the rotating platform (2).

4. The high specific energy soft pack battery assembly fixture according to claim 1, characterized in that: The outer wall of the sliding rod (33) is sleeved with a spring (34), one end of the spring (34) is fixedly connected to the left surface of the moving plate (31), and the other end of the spring (34) is fixedly connected to the right surface of the clamping plate (32).

5. The high specific energy soft pack battery assembly fixture according to claim 1, characterized in that: The clamping assembly (3) further comprises an electric telescopic rod (36), wherein the electric telescopic rod (36) is fixedly connected to the inner wall of the rotating platform (2), an upper surface of the rear end of the electric telescopic rod (36) is fixedly connected to a hinge block (38), and a connecting rod (37) is hingedly connected to the inner wall of the right end of the hinge block (38).

6. The high specific energy soft pack battery assembly fixture according to claim 5, characterized in that: The right end of the connecting rod (37) is hinged with a second sliding rod (35), the second sliding rod (35) is slidably connected to the inner wall of the through groove (6), and the upper surface of the second sliding rod (35) is fixedly connected to the lower surface of the moving plate (31).

7. The high specific energy soft pack battery assembly fixture according to claim 2, characterized in that: A circular plate (44) is slidably mounted on the outer wall of the rotating rod (43), and a nut (45) is threadedly connected to the outer wall of the front end of the rotating rod (43).

8. The high specific energy soft pack battery assembly fixture according to claim 2, characterized in that: The rotating rod (43) is specifically rotationally connected to a non-eccentric position on the upper side of the front surface of the rotating plate (41).

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