Machining and fixing tool for battery shell
The battery casing machining and fixing fixture, which uses a motor-driven screw and ball bearings to generate rolling friction, solves the problems of limited applicability and severe wear of existing devices, and achieves stable fixing of different battery casings and improves transmission efficiency.
Patent Information
- Application Number
- CN202520553911.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing battery casing fixing devices have limited applicability and are difficult to adapt to battery casings of different sizes and shapes. Furthermore, traditional height adjustment methods result in severe mechanical wear, increasing operating costs and equipment failure rates.
A battery casing machining and fixing fixture is adopted, which includes an adjustment mechanism, a limit mechanism and a fixing mechanism. The height adjustment and stable fixing are achieved by the rolling friction of the screw and ball driven by the motor. It can adapt to battery casings of different shapes and sizes and reduce mechanical wear.
It achieves efficient and stable fixation of battery casings of different shapes and sizes, reduces mechanical wear, and improves transmission efficiency and equipment lifespan.
Smart Images
Figure CN223876882U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model mainly relates to the battery processing technical field, concretely is a kind of processing and fixing frock of battery shell. BACKGROUND
[0002] Battery shell is an important component of battery, used to accommodate and protect the internal components of battery, such as electrode, electrolyte, etc. It not only provides physical support and protection for battery, but also plays a role in sealing, insulation and heat dissipation. The design and material selection of battery shell have important influence on the performance, safety and service life of battery.
[0003] The existing battery shell fixing device has single applicability, usually can only adapt to the battery shell of specific shape and size, lacks adaptability to different sizes and shapes, when different sizes of battery shell need to be processed, the whole fixing device may need to be replaced, which increases the use cost, and when height adjustment is carried out, sliding friction is usually adopted, which can cause serious wear of mechanical parts after long-term use, increase maintenance cost and equipment failure rate. UTILITY MODEL CONTENT
[0004] The utility model mainly provides a kind of processing and fixing frock of battery shell to solve the technical problem proposed in the above background technology.
[0005] The utility model solves the technical problem by adopting the technical scheme that
[0006] A kind of processing and fixing frock of battery shell, including bottom plate and adjusting plate, the bottom plate top side is located in adjusting mechanism, and the bottom plate top side is located in limiting mechanism in far away adjusting mechanism side;
[0007] The adjusting plate both sides are equipped with fixed mechanism.
[0008] Preferably, the adjusting mechanism includes adjusting box, motor, screw rod, adjusting block, the bottom plate top side is fixedly connected with adjusting box, and the adjusting box top is fixedly installed with motor, and the adjusting box inner bottom wall is connected with screw rod by pivot, and the screw rod top is connected with motor output shaft end by pivot, while the screw rod one end outer side is connected with adjusting block by thread, and the adjusting block one side is fixedly connected with adjusting plate one side.
[0009] Preferably, the limiting mechanism includes limiting box, limiting rod, limiting block, the bottom plate top side is fixedly connected with limiting box in far away adjusting mechanism side, and the limiting box inner bottom wall is fixedly connected with limiting rod, and the limiting rod one end outer side is movably connected with limiting block by mounting hole, and the limiting block one side is fixedly connected with adjusting plate other side.
[0010] Preferably, the screw rod and adjusting block thread connection place are rolled and rubbed with ball.
[0011] Preferably, the fixing mechanism comprises connecting plates, electric push rods, fixing plates, the connecting plates are fixedly connected to the two sides of the adjusting plate, the electric push rods are fixedly connected to one side of the two connecting plates, and the fixing plates are fixedly connected to one side of the two electric push rods.
[0012] Preferably, a plurality of fixing grooves are formed in one side of the fixing plate, the fixing grooves are fixedly connected with springs inside, and the springs are fixedly connected with fixing blocks at one end.
[0013] Preferably, the bottom of the adjusting plate is fixedly connected with telescopic rods, the number of the telescopic rods is two, and the two telescopic rods are symmetrically arranged on the two sides of the bottom of the adjusting plate based on the central axis of the adjusting plate.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] 1. Through the use of the fixing mechanism, the battery shell is efficiently and stably fixed, in use, the staff places the battery shell on the surface of the adjusting plate, then starts the electric push rods on the two sides, the electric push rods drive the fixing plates to move to the edges of the shell, when the fixing plates contact the edges of the shell, the fixing blocks on one side thereof will extrude the springs to different extents according to the shape of the edges of the shell, so that the shell is fixed more firmly, the operation is simple, and the elasticity of the springs is suitable for the battery shells of different shapes and sizes, so that the stability and reliability of the fixing process are ensured.
[0016] 2. The adjusting mechanism is used, the machining height can be flexibly adjusted, when the fixing is completed, the driving motor is driven to rotate the screw rod, the adjusting block is driven to move, the height of the adjusting plate is adjusted, the ball at the threaded connection position of the screw rod and the adjusting block is replaced by rolling friction instead of traditional sliding friction, mechanical wear is remarkably reduced, and transmission efficiency is improved.
[0017] The utility model will be explained in detail in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the whole structure southeast view schematic diagram of the utility model.
[0019] Figure 2 It is the whole structure northeast view schematic diagram of the utility model.
[0020] Figure 3 It is the fixing plate internal structure schematic diagram of the utility model.
[0021] Figure 4 It is the screw rod and adjusting block connection structure schematic diagram of the utility model.
[0022] Figure: 1, bottom plate; 2, adjusting plate; 3, adjusting mechanism; 301, adjusting box; 302, motor; 303, screw rod; 304, adjusting block; 4, limiting mechanism; 401, limiting box; 402, limiting rod; 403, limiting block; 5, fixing mechanism; 501, connecting plate; 502, electric push rod; 503, fixed plate; 6, ball; 7, fixed groove; 8, spring; 9, fixed block; 10, telescopic rod. DETAILED DESCRIPTION
[0023] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, wherein several embodiments of the present application are given, but the present application can be realized in different forms and is not limited to the embodiments described herein, on the contrary, these embodiments are provided to make the disclosed content of the present application more thorough and comprehensive. EMBODIMENT
[0024] Please refer to the accompanying drawings Figures 1-4The utility model provides a kind of processing fixed tool of battery shell, including bottom plate 1 and adjusting plate 2, bottom plate 1 top side is equipped in adjusting mechanism 3, adjusting mechanism 3 includes adjusting box 301, motor 302, screw rod 303, adjusting block 304, bottom plate 1's top side is fixedly connected with adjusting box 301, the top of adjusting box 301 is fixedly installed with motor 302, the inner bottom wall of adjusting box 301 is connected with screw rod 303 by pivot, the top of screw rod 303 is connected with the output shaft end of motor 302 by pivot, and the outer side of one end of screw rod 303 is connected with adjusting block 304 by thread, and the side of adjusting block 304 is fixedly connected with the side of adjusting plate 2, and adjusting block 304 is moved along the thread direction by the rotation of screw rod 303 driven by motor 302, to realize the position adjustment of adjusting plate 2, and the threaded connection of screw rod 303 and adjusting block 304 is equipped with ball 6, and the sliding friction is replaced by rolling friction, which reduces mechanical wear, improves transmission efficiency and service life of equipment, and the top of bottom plate 1 is equipped with limiting mechanism 4 on the side away from adjusting mechanism 3, limiting mechanism 4 includes limiting box 401, limiting rod 402, limiting block 403, the top of bottom plate 1 is fixedly connected with limiting box 401 on the side away from adjusting mechanism 3, the inner bottom wall of limiting box 401 is fixedly connected with limiting rod 402, the outer side of one end of limiting rod 402 is movably connected with limiting block 403 through mounting hole, and the side of limiting block 403 is fixedly connected with the other side of adjusting plate 2, and the use of limiting mechanism 4 effectively restricts the movement trajectory of adjusting plate 2, prevents it from deviating or shaking during movement, ensures the stability and reliability of equipment, and adjusting plate 2 is equipped with fixed mechanism 5 on both sides, for fixing battery shell, fixed mechanism 5 includes connecting plate 501, electric push rod 502, fixed plate 503, both sides of adjusting plate 2 are fixedly connected with connecting plate 501, and the side of two connecting plates 501 is fixedly connected with electric push rod 502, and the side of two electric push rods 502 is fixedly connected with fixed plate 503, and a plurality of fixed grooves 7 are formed in the side of fixed plate 503, and the number is 51, and spring 8 is fixedly connected in fixed groove 7, and one end of spring 8 is fixedly connected with fixed block 9, when fixed plate 503 contacts the edge of shell, a plurality of fixed blocks 9 on its side will extrude spring 8 to different degrees according to the shape of shell edge, and the shell is fixed more firmly, the bottom of adjusting plate 2 is fixedly connected with telescopic rod 10, the number of telescopic rod 10 is two, to adjust the central axis of adjusting plate 2 as reference, symmetrically arranged on the bottom of adjusting plate 2, telescopic rod 10 can not only provide additional support, but also adjust according to the height of battery shell, ensure that adjusting plate 2 always keeps horizontal state, improve processing precision.
[0025] The specific operation mode of the utility model is as follows:
[0026] In use, the worker places the battery shell on the surface of the adjusting plate 2, starts the electric push rod 502 on both sides, and drives the fixed plate 503 to move to the edges of the shell, when the fixed plate 503 contacts the edge of the shell, the multiple fixed blocks 9 on one side of the fixed plate 503 will extrude the spring 8 to different degrees according to the shape of the edge of the shell, and the shell is fixed more firmly, when the fixing is completed, the driving motor 302 is driven to rotate the screw rod 303, and then drive the adjusting block 304 to move, so as to drive the height adjustment of the adjusting plate 2, the ball 6 at the threaded connection between the screw rod 303 and the adjusting block 304 drives the sliding friction through rolling friction, reduces the mechanical wear, and improves the transmission efficiency.
[0027] The utility model has been described exemplarily in combination with the drawings, and obviously, the specific implementation of the utility model is not limited by the above-mentioned mode, as long as the method concept and technical scheme of the utility model are adopted for such non-essential improvement or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, which are all within the protection scope of the utility model.
Claims
1. A machining fixing tool for a battery case, comprising a base plate (1) and an adjusting plate (2), characterized in that: The bottom plate (1) top side is arranged in the adjusting mechanism (3), and the bottom plate (1) top is provided with a limiting mechanism (4) on the side away from the adjusting mechanism (3). Both sides of the adjusting plate (2) are provided with a fixing mechanism (5).
2. The processing fixing tool for a battery case according to claim 1, wherein The adjusting mechanism (3) comprises an adjusting box (301), a motor (302), a screw rod (303) and an adjusting block (304), one side of the top of the bottom plate (1) is fixedly connected with the adjusting box (301), the top of the adjusting box (301) is fixedly installed with the motor (302), the inner bottom wall of the adjusting box (301) is connected with the screw rod (303) through a rotating shaft, the top of the screw rod (303) is connected with the output shaft end of the motor (302) through a rotating shaft, one end of the screw rod (303) is connected with the adjusting block (304) through threads, and one side of the adjusting block (304) is fixedly connected with one side of the adjusting plate (2).
3. The processing fixture for a battery case according to claim 1, wherein The limiting mechanism (4) comprises a limiting box (401), a limiting rod (402) and a limiting block (403), the top of the bottom plate (1) is fixedly connected with the limiting box (401) on the side away from the adjusting mechanism (3), the inner bottom wall of the limiting box (401) is fixedly connected with the limiting rod (402), one end of the limiting rod (402) is movably connected with the limiting block (403) through a mounting hole, and one side of the limiting block (403) is fixedly connected with the other side of the adjusting plate (2).
4. The processing and fixing tool for a battery case according to claim 2, wherein The screw rod (303) and the adjusting block (304) are connected through threads, and the rolling friction is provided with a ball (6).
5. The processing fixture for a battery case according to claim 1, wherein The fixing mechanism (5) comprises a connecting plate (501), an electric push rod (502) and a fixed plate (503), both sides of the adjusting plate (2) are fixedly connected with the connecting plate (501), one side of the two connecting plates (501) is fixedly connected with the electric push rod (502), and one side of the two electric push rods (502) is fixedly connected with the fixed plate (503).
6. The processing and fixing tool for a battery case according to claim 5, wherein A plurality of fixed grooves (7) are formed in one side of the fixed plate (503), the fixed grooves (7) are fixedly connected with springs (8) inside, and one end of the spring (8) is fixedly connected with a fixed block (9).
7. The processing fixture for a battery case according to claim 1, wherein The bottom of the adjusting plate (2) is fixedly connected with telescopic rods (10), the number of the telescopic rods (10) is two, and the two telescopic rods (10) are symmetrically arranged on both sides of the bottom of the adjusting plate (2) based on the central axis of the adjusting plate (2).