Soft package lithium ion battery operation protection tool

Abstract

The utility model relates to the technical field of lithium ion battery operation, and discloses a soft package lithium ion battery operation protection tool which comprises universal wheels, a bottom plate is fixedly connected to the tops of the universal wheels, a supporting table is fixedly connected to the top of the bottom plate, and a storage box is fixedly connected to the middle of the top of the supporting table. A pressing and clamping mechanism is arranged at the back end of the top of the supporting table, a rotating mechanism is arranged on the front face of the storage box, the pressing and clamping mechanism comprises a pressing assembly and a clamping assembly, the pressing assembly is arranged at the back end of the top of the supporting table, the clamping assembly is arranged at the bottom of the supporting table, and the clamping assembly comprises a U-shaped plate. The soft package lithium ion battery is placed on the top of the storage box, a first motor drives a first worm to rotate, the first worm drives a gear to rotate through a first worm gear and a rotating shaft, the gear drives a clamping plate to move through a rack plate and a sliding plate, and the clamping plate can fix the soft package lithium ion battery.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium ion battery operation, in particular to a soft-package lithium ion battery operation protective tooling. Background Art

[0002] Soft-pack lithium-ion battery is a special type of lithium-ion battery that uses a polymer shell instead of a traditional metal shell. The structural feature of this battery is that it is packaged in aluminum-plastic film. When a safety hazard occurs in the battery, the soft-pack battery will only bulge and crack at most, and will not explode like a steel or aluminum shell battery cell.

[0003] A transfer device for processing lithium-ion batteries with announcement number CN 216611314 U is provided. The transfer device for processing lithium-ion batteries has a pressure plate and a lifting rod for pressing the lithium battery to facilitate the processing of the lithium battery. The motor and support column are provided to facilitate the movement of the support column and the lithium battery. The positioning ring is provided to fix the motor to prevent the motor from shaking when in use.

[0004] The transfer device for processing lithium-ion batteries can press and fix the lithium batteries by means of a pressure plate and a lifting rod, but the device can only press the lithium batteries from the top of the lithium batteries, and there is no device for clamping the two sides of the lithium batteries. When the pressure from the top of the lithium batteries is not firm, the lithium batteries are easy to slide from the left and right sides, which can easily cause damage to the lithium batteries, so improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a soft-pack lithium-ion battery operation protection tooling to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soft-pack lithium-ion battery operation protection tooling, comprising a universal wheel, the top of the universal wheel is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a support platform, the middle of the top of the support platform is fixedly connected to a storage box, the back end of the top of the support platform is provided with a pressing and clamping mechanism, and the front of the storage box is provided with a rotating mechanism;

[0007] The pressing and clamping mechanism comprises a pressing component and a clamping component. The pressing component is arranged at the back end of the top of the support platform, and the clamping component is arranged at the bottom of the support platform.

[0008] Preferably, the clamping assembly includes a U-shaped plate, which is fixedly connected to the middle of the bottom of the support platform, and a support member is rotatably connected inside the U-shaped plate. A first worm wheel is fixedly connected to the bottom of the support member, and a first worm is meshed with the back end of the first worm wheel. A first motor is fixedly connected to the right side of the first worm, and the first motor is fixedly connected to the bottom of the U-shaped plate. A rotating shaft is fixedly connected to the top of the first worm wheel, and the top of the rotating shaft is rotatably connected to the middle of the bottom of the support platform. A gear is fixedly connected to the periphery of the rotating shaft, and a rack plate is meshed with the front of the gear. A slide plate is fixedly connected to the top of the rack plate, and a clamping plate is fixedly connected to the top of the slide plate.

[0009] Preferably, a fixing groove corresponding to the movement trajectory of the skateboard is opened inside the support platform, and the skateboard is slidably connected inside the fixing groove. The setting of the fixing groove can limit the movement range of the skateboard, making the skateboard more stable during the movement.

[0010] Preferably, the pressing assembly includes a fixing plate, which is fixedly connected to the back end of the top of the support platform, a second motor is fixedly connected to the top of the fixing plate, a threaded rod is fixedly connected to the bottom of the second motor, the bottom of the threaded rod is rotatably connected to the top of the support platform, a threaded block is threadedly connected to the outer periphery of the threaded rod, and a pressing plate is fixedly connected to the front of the threaded block.

[0011] Preferably, a slide groove corresponding to the movement trajectory of the threaded block is opened at the back end of the storage box, and the threaded block is slidably connected to the inside of the slide groove. Through the opened slide groove, the threaded block can slide inside the slide groove, so that the threaded block can drive the pressing plate to press and fix the soft-pack lithium-ion battery placed inside the storage box.

[0012] Preferably, the rotating mechanism includes a third motor, the third motor is fixedly connected to the left side of the top of the support platform, a second worm is fixedly connected to the front of the third motor, a second worm wheel is meshed with the top of the second worm, a rotating rod is fixedly connected to the right side of the second worm wheel, the right side of the rotating rod is rotatably connected to the right side inside the storage box, a rotating plate is fixedly connected to the periphery of the rotating rod, and the rotating plate is rotatably connected to the front of the storage box.

[0013] Preferably, a fixing hole corresponding to the size of the rotating rod is opened on the left side inside the storage box, and the rotating rod is rotatably connected to the inside of the fixing hole. Through the opened fixing hole, when the second worm gear rotates, the rotating plate can be driven to rotate through the rotating rod, so that the rotating plate can be rotated from a vertical state to a horizontal state, so that the soft-pack lithium-ion battery can be placed inside the storage box, which is convenient for the operation of the soft-pack lithium-ion battery.

[0014] Compared with the prior art, the utility model provides a soft-pack lithium-ion battery operation protection tooling, which has the following beneficial effects:

[0015] 1. The soft-pack lithium-ion battery operation protection tooling has a pressing and clamping mechanism. When the lithium-ion battery needs to be operated, the soft-pack lithium-ion battery is placed on the top of the storage box, and the first motor drives the first worm to rotate, so that the first worm drives the gear to rotate through the first worm wheel and the rotating shaft, and the gear drives the clamping plate to move through the rack plate and the slide plate, so that the clamping plate can fix the soft-pack lithium-ion battery, and the second motor is turned on, so that the second motor drives the threaded block to move downward through the threaded rod, so that the threaded block drives the pressing plate to move downward, so that the pressing plate can slightly press the soft-pack lithium-ion battery, so that the soft-pack lithium-ion battery is more stable during operation.

[0016] 2. The soft-pack lithium-ion battery operation protection tooling has a rotating mechanism, and when the soft-pack lithium-ion battery needs to be placed inside the storage box, the third motor is turned on, so that the third motor drives the second worm gear to rotate through the second worm, and the second worm gear drives the rotating plate to rotate through the rotating rod, so that the rotating plate can be transformed from a vertical state to a horizontal state, so that the soft-pack lithium-ion battery can be placed inside the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the pressing and clamping mechanism;

[0020] Figure 3 It is a schematic diagram of the structure of the clamping assembly;

[0021] Figure 4 It is a schematic diagram of the structure of the skateboard and the clamping plate;

[0022] Figure 5 It is a schematic diagram of the pressing component structure;

[0023] Figure 6 It is a schematic diagram of the rotating mechanism structure.

[0024] In the figure: 1. universal wheel; 2. support platform; 3. rotating mechanism; 31. rotating plate; 32. second worm; 33. third motor; 34. second worm wheel; 35. rotating rod; 4. pressing and clamping mechanism; 41. clamping assembly; 411. rack plate; 412. U-shaped plate; 4136. first worm; 414. first worm wheel; 415. supporting member; 416. first motor; 417. rotating shaft; 418. gear; 419. slide plate; 4191. clamping plate; 42. pressing assembly; 421. fixing plate; 422. threaded rod; 423. pressing plate; 424. second motor; 425. threaded block; 5. bottom plate; 6. storage box. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides the following technical solutions:

[0028] Embodiment 1

[0029] See also Figure 1-6 The utility model provides a technical solution: a soft-pack lithium-ion battery operation protection tooling, including a universal wheel 1, a bottom plate 5 is fixedly connected to the top of the universal wheel 1, a support platform 2 is fixedly connected to the top of the bottom plate 5, a storage box 6 is fixedly connected to the middle of the top of the support platform 2, a pressing and clamping mechanism 4 is arranged at the back end of the top of the support platform 2, and a rotating mechanism 3 is arranged at the front of the storage box 6;

[0030] The pressing and clamping mechanism 4 includes a pressing component 42 and a clamping component 41, wherein the pressing component 42 is disposed at the top back end of the support platform 2, and the clamping component 41 is disposed at the bottom of the support platform 2;

[0031] The clamping assembly 41 includes a U-shaped plate 412, which is fixedly connected to the middle of the bottom of the support platform 2. A support member 415 is rotatably connected inside the U-shaped plate 412. A first worm gear 414 is fixedly connected to the bottom of the support member 415. A first worm 4136 is meshed with the back end of the first worm gear 414. A first motor 416 is fixedly connected to the right side of the first worm 4136. The first motor 416 is fixedly connected to the bottom of the U-shaped plate 412. A rotating shaft 417 is fixedly connected to the top of the first worm gear 414. The top of the rotating shaft 417 is rotatably connected to the middle of the bottom of the support platform 2. A gear 418 is fixedly connected to the periphery of the rotating shaft 417. A rack plate 411 is meshed with the front of the gear 418. A slide plate 419 is fixedly connected to the top of the rack plate 411. A clamping plate 4191 is fixedly connected to the top of the slide plate 419.

[0032] Furthermore, a fixing groove corresponding to the movement trajectory of the skateboard 419 is opened inside the support platform 2, and the skateboard 419 is slidably connected inside the fixing groove. The setting of the fixing groove can limit the movement range of the skateboard 419, making the skateboard 419 more stable during the movement.

[0033] Embodiment 2

[0034] See also Figure 1-6 On the basis of the first embodiment, the pressing assembly 42 further comprises a fixing plate 421, the fixing plate 421 is fixedly connected to the back end of the top of the support platform 2, the top of the fixing plate 421 is fixedly connected to a second motor 424, the bottom of the second motor 424 is fixedly connected to a threaded rod 422, the bottom of the threaded rod 422 is rotatably connected to the top of the support platform 2, the outer periphery of the threaded rod 422 is threadedly connected to a threaded block 425, and the front of the threaded block 425 is fixedly connected to a pressing plate 423.

[0035] Furthermore, a slide groove corresponding to the movement trajectory of the threaded block 425 is opened at the back end of the storage box 6, and the threaded block 425 is slidably connected to the inside of the slide groove. Through the opened slide groove, the threaded block 425 can slide inside the slide groove, so that the threaded block 425 can drive the pressing plate 423 to press and fix the soft-pack lithium-ion battery placed inside the storage box 6.

[0036] Embodiment 3

[0037] See also Figure 1-6 On the basis of the first and second embodiments, the rotating mechanism 3 further comprises a third motor 33, the third motor 33 is fixedly connected to the left side of the top of the support platform 2, a second worm 32 is fixedly connected to the front of the third motor 33, a second worm gear 34 is meshed with the top of the second worm 32, a rotating rod 35 is fixedly connected to the right side of the second worm gear 34, the right side of the rotating rod 35 is rotatably connected to the right side inside the storage box 6, a rotating plate 31 is fixedly connected to the periphery of the rotating rod 35, and the rotating plate 31 is rotatably connected to the front of the storage box 6.

[0038] Furthermore, a fixing hole corresponding to the size of the rotating rod 35 is opened on the left side inside the storage box 6, and the rotating rod 35 is rotatably connected to the inside of the fixing hole. Through the opened fixing hole, when the second worm gear 34 rotates, the rotating plate 31 can be driven to rotate through the rotating rod 35, so that the rotating plate 31 can be rotated from a vertical state to a horizontal state, so that the soft-pack lithium-ion battery can be placed inside the storage box 6, which is convenient for the operation of the soft-pack lithium-ion battery.

[0039] In actual operation, when the device is used, when the soft-pack lithium-ion battery needs to be placed inside the storage box 6, the third motor 33 is turned on, so that the third motor 33 drives the second worm gear 34 to rotate through the second worm 32, and the second worm gear 34 drives the rotating plate 31 to rotate through the rotating rod 35, so that the rotating plate 31 can be transformed from a vertical state to a horizontal state, so that the soft-pack lithium-ion battery can be placed inside the storage box 6;

[0040] The first motor 416 drives the first worm 4136 to rotate, so that the first worm 4136 drives the gear 418 to rotate through the first worm wheel 414 and the rotating shaft 417, so that the gear 418 drives the clamping plate 4191 to move through the rack plate 411 and the slide plate 419, so that the clamping plate 4191 can fix the soft-pack lithium-ion battery, and the second motor 424 is turned on, so that the second motor 424 drives the threaded block 425 to move downward through the threaded rod 422, so that the threaded block 425 drives the pressing plate 423 to move downward, so that the pressing plate 423 can slightly press the soft-pack lithium-ion battery, so that the soft-pack lithium-ion battery is more stable during operation.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A protective tool for soft-pack lithium-ion battery operation, comprising a universal wheel (1), characterized in that: The top of the universal wheel (1) is fixedly connected to a bottom plate (5), the top of the bottom plate (5) is fixedly connected to a support platform (2), the middle of the top of the support platform (2) is fixedly connected to a storage box (6), the back end of the top of the support platform (2) is provided with a pressing and clamping mechanism (4), and the front of the storage box (6) is provided with a rotating mechanism (3); The pressing and clamping mechanism (4) comprises a pressing component (42) and a clamping component (41); the pressing component (42) is arranged at the back end of the top of the support platform (2), and the clamping component (41) is arranged at the bottom of the support platform (2).

2. The soft-pack lithium-ion battery operation protection tooling according to claim 1, characterized in that: The clamping assembly (41) comprises a U-shaped plate (412), the U-shaped plate (412) is fixedly connected to the middle of the bottom of the support platform (2), a support member (415) is rotatably connected inside the U-shaped plate (412), a first worm gear (414) is fixedly connected to the bottom of the support member (415), a first worm (4136) is meshed at the back end of the first worm gear (414), a first motor (416) is fixedly connected to the right side of the first worm (4136), and the first motor (416) The first worm gear (414) is fixedly connected to the bottom of the U-shaped plate (412); the top of the first worm gear (414) is fixedly connected to a rotating shaft (417); the top of the rotating shaft (417) is rotatably connected to the middle of the bottom of the support platform (2); the periphery of the rotating shaft (417) is fixedly connected to a gear (418); the front of the gear (418) is meshed with a rack plate (411); the top of the rack plate (411) is fixedly connected to a slide plate (419); the top of the slide plate (419) is fixedly connected to a clamping plate (4191).

3. The soft-pack lithium-ion battery operation protection tooling according to claim 2, characterized in that: A fixing groove corresponding to the movement track of the slide plate (419) is provided inside the support platform (2), and the slide plate (419) is slidably connected inside the fixing groove.

4. The soft-pack lithium-ion battery operation protection tooling according to claim 1, characterized in that: The pressing assembly (42) comprises a fixing plate (421), wherein the fixing plate (421) is fixedly connected to the back end of the top of the support platform (2), a second motor (424) is fixedly connected to the top of the fixing plate (421), a threaded rod (422) is fixedly connected to the bottom of the second motor (424), the bottom of the threaded rod (422) is rotatably connected to the top of the support platform (2), a threaded block (425) is threadedly connected to the outer periphery of the threaded rod (422), and a pressing plate (423) is fixedly connected to the front of the threaded block (425).

5. The soft-pack lithium-ion battery operation protection tooling according to claim 4, characterized in that: The back end of the storage box (6) is provided with a slide groove corresponding to the movement track of the threaded block (425), and the threaded block (425) is slidably connected inside the slide groove.

6. The soft-pack lithium-ion battery operation protection tooling according to claim 1, characterized in that: The rotating mechanism (3) comprises a third motor (33), the third motor (33) is fixedly connected to the left side of the top of the support platform (2), the front of the third motor (33) is fixedly connected to a second worm (32), the top of the second worm (32) is meshed with a second worm wheel (34), the right side of the second worm wheel (34) is fixedly connected to a rotating rod (35), the right side of the rotating rod (35) is rotatably connected to the right side inside the storage box (6), the outer periphery of the rotating rod (35) is fixedly connected to a rotating plate (31), and the rotating plate (31) is rotatably connected to the front of the storage box (6).

7. The soft-pack lithium-ion battery operation protection tooling according to claim 6, characterized in that: A fixing hole corresponding to the size of the rotating rod (35) is opened on the left side inside the storage box (6), and the rotating rod (35) is rotatably connected to the inside of the fixing hole.

Images