A wire twisting device for energy storage wire harness production

Abstract

The utility model relates to energy storage wire harness processing equipment technical field discloses a kind of wire twisting equipment for energy storage wire harness production, including shell, wire twisting head, synchronous clamping mechanism and collection mechanism, the synchronous clamping mechanism includes support plate and drive assembly, the electric push rod drive sliding plate of drive assembly, the sliding plate is driven toothed clamping block two translation by fixed column, toothed clamping block two meshing drive toothed clamping block one rotates around rotating column, to synchronously clamp wire harness;The collection mechanism includes hollow collecting hopper and the hollow collection frame that can slide on guide rail, for collecting processing waste material.The utility model can be synchronously and evenly clamped to multiple groups of wire harness by above-mentioned structure, guarantees processing quality, improves production efficiency, simultaneously realizes the automatic collection and convenient cleaning of waste material, maintains production environment neat, and it is strong practicality.

Description

Technical Field

[0001] This utility model relates to the technical field of energy storage wire harness processing equipment, and in particular to a twisting device for energy storage wire harness production. Background Technology

[0002] As a key component for energy transmission, energy storage harnesses are widely used in new energy vehicles, energy storage power stations and other fields. In the production process of harnesses, twisting is a key process, which aims to tightly twist multiple strands of wire together to enhance the mechanical strength of the harness and the reliability of electrical connections.

[0003] In traditional wire twisting operations, operators need to manually or with the help of simple clamps to fix multiple wire bundles to be twisted. This method relies heavily on the operator's skill level. When multiple sets of wire bundles need to be processed at the same time to improve efficiency, it is difficult to ensure that the clamping force and starting position of each set of wire bundles are completely consistent.

[0004] Uneven clamping force can cause some wire harnesses to slip or be over-stressed during the twisting process, affecting the tightness and consistency of the final twist. Deviation in clamping position directly affects the length accuracy and overall regularity of the finished wire harness. These problems not only reduce the product qualification rate, but also limit the further improvement of production efficiency, making it impossible to meet the production needs of large-scale, high-quality energy storage wire harnesses.

[0005] Therefore, this utility model proposes a twisting device for energy storage wire harness production to overcome the shortcomings of the prior art. Utility Model Content

[0006] In view of the problems existing in the twisting equipment for energy storage wire harness production, such as uneven force and inaccurate processing positioning when clamping multiple sets of wire harnesses, resulting in low product qualification rate and limited production efficiency, this utility model aims to provide a twisting equipment for energy storage wire harness production with an improved structure that can effectively solve the above problems.

[0007] This utility model provides a twisting device for energy storage wire harness production, including a housing and a twisting head fixedly connected to the right side of the inner wall of the housing; a synchronous clamping mechanism and a collecting mechanism are provided on the right side of the outer wall of the housing.

[0008] The synchronous clamping mechanism includes a support plate fixedly connected to the right side of the outer wall of the housing. A drive assembly is provided at the front end of the top wall of the support plate. The drive assembly includes an electric push rod fixedly connected to the front end of the top wall of the support plate. A sliding plate that reciprocates in the horizontal direction is fixedly connected to the output end of the electric push rod. Multiple fixed columns are fixedly connected at equal intervals along the length direction on the top wall of the sliding plate. A toothed clamping block two is slidably connected to the upper end of the outer wall of the fixed column. A toothed clamping block one is meshed with the front end of the left side of the outer wall of the toothed clamping block two through a toothed structure. A rotating column is fixedly connected to the lower end of the outer wall of the toothed clamping block one, and the bottom end of the rotating column is rotatably connected to the top wall of the support plate.

[0009] Preferably, the collecting mechanism includes a hollow collecting hopper, which is fixedly connected to the middle right side of the outer wall of the housing and is located directly below the synchronous clamping mechanism. The hollow collecting hopper has a funnel-shaped structure that is wider at the top and narrower at the bottom, and is used to effectively collect and guide residual wire harness materials that fall off during the processing.

[0010] Preferably, a guide rail is fixedly connected to the lower right side of the outer wall of the housing, and a slider is slidably connected to the right side of the outer wall of the guide rail. The top wall of the slider is fixedly connected to the hollow collection frame. The hollow collection frame is located below the hollow collection hopper and is used to receive the material guided down by the hollow collection hopper.

[0011] Preferably, the top opening of the hollow collection frame is directly opposite the bottom outlet of the hollow collection hopper, and the hollow collection frame can slide back and forth along the length of the guide rail, making it easy for operators to pull it out for waste cleaning.

[0012] Preferably, the outer wall of the guide rail is provided with grooved baffles at both the front and rear ends, and the inner wall of the guide rail is threaded with screws at both the front and rear ends. The screws pass through the grooves of the grooved baffles and abut against the end face of the guide rail. The grooved baffles are fixed by this detachable connection method, thereby limiting the sliding stroke of the slider and preventing the hollow collection frame from accidentally falling off.

[0013] Preferably, the toothed clamping block two has straight teeth on the side facing the toothed clamping block one, and the toothed clamping block one has arc-shaped teeth on the side facing the toothed clamping block two. This tooth structure design ensures that the linear translational movement of the toothed clamping block two can smoothly drive the toothed clamping block one to perform precise arc rotation.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model solves the problem of uneven force on each wire harness and inaccurate processing positioning caused by manual or independent clamping when twisting multiple wire harnesses in the prior art. It solves the problem of uneven force on each wire harness and inaccurate processing positioning caused by manual or independent clamping when twisting multiple wire harnesses. It achieves synchronous, fast and uniform clamping of multiple sets of wire harnesses, thereby significantly improving the processing quality and production efficiency of energy storage wire harnesses.

[0016] 2. This utility model solves the problem in the prior art of wire bundle debris being scattered randomly, difficult to clean, and easily wasteful by setting a collection mechanism consisting of a hollow collection hopper, a hollow collection frame, a guide rail, and a slider below the twisted wire head. It achieves the effect of automatically guiding, centrally collecting, and conveniently processing processing waste materials, which not only maintains the cleanliness of the production environment but also facilitates the recycling and reuse of materials. Attached Figure Description

[0017] Figure 1 This is a front view of a twisting device for producing energy storage wire harnesses according to the present invention.

[0018] Figure 2 A perspective view of a wire twisting device for producing energy storage wire harnesses according to this utility model;

[0019] Figure 3 This is a schematic diagram of the synchronous clamping mechanism of a twisting device for energy storage wire harness production proposed in this utility model.

[0020] Figure 4 This is a partial structural diagram of a synchronous clamping mechanism for a twisting device used in the production of energy storage wire harnesses, as proposed in this utility model.

[0021] Figure 5 This is a structural illustration of a wire twisting device collection mechanism for energy storage wire harness production proposed in this utility model;

[0022] Figure 6 This is a partial structural exploded view of the collection mechanism of the twisting device for energy storage wire harness production proposed in this utility model.

[0023] Legend:

[0024] 1. Housing; 2. Synchronous clamping mechanism; 201. Support plate; 202. Toothed clamping block one; 203. Drive assembly; 2031. Electric push rod; 2032. Sliding plate; 2033. Fixed column; 204. Rotating column; 205. Toothed clamping block two; 3. Collection mechanism; 301. Hollow collection hopper; 302. Guide rail; 303. Hollow collection frame; 304. Slider; 305. Grooved baffle; 306. Screw; 4. Twisted wire end. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] Example:

[0027] Please refer to Figures 1 to 6 This utility model provides a twisting device for energy storage wire harness production, which aims to solve the problems of uneven force when clamping multiple wire harnesses and the easy scattering and difficulty in collecting processing waste in the prior art.

[0028] Please refer to Figure 1 and Figure 2 The twisting equipment for energy storage harness production includes a housing 1 and a twisting head 4 fixedly connected to the right side of the inner wall of the housing 1. The housing 1 serves as the main body for the installation of the entire device and provides support for other components. The twisting head 4 is used to perform twisting processing on the energy storage harness.

[0029] One of the core innovations of this embodiment is the synchronous clamping mechanism 2, which is located on the right side of the outer wall of the housing 1 and is used to simultaneously clamp multiple wire harnesses before twisting. The synchronous clamping mechanism 2 includes a support plate 201, which is fixedly connected to the right side of the outer wall of the housing 1 and is used to provide a stable mounting base for the synchronous clamping mechanism 2.

[0030] Please refer to Figure 3 and Figure 4 A drive assembly 203 is provided at the front end of the top wall of the support plate 201. The drive assembly 203 provides driving force for the entire synchronous clamping mechanism 2. The drive assembly 203 includes an electric push rod 2031, which is fixedly connected to the front end of the top wall of the support plate 201. A sliding plate 2032 is fixedly connected to the output end of the electric push rod 2031. The sliding plate 2032 can reciprocate linearly in the horizontal direction under the drive of the electric push rod 2031.

[0031] Multiple fixed posts 2033 are fixedly connected to the top wall of the sliding plate 2032 along the length direction. The fixed posts 2033 move synchronously with the sliding plate 2032. A toothed clamping block 205 is slidably connected to the upper end of the outer wall of the fixed post 2033, so that the toothed clamping block 205 can move linearly synchronously with the fixed post 2033.

[0032] The toothed clamping block 205 has a toothed clamping block 202 connected to its outer left front end via a toothed structure. A rotating column 204 is fixedly connected to the lower end of the outer wall of the toothed clamping block 202. The bottom end of the rotating column 204 is rotatably connected to the top wall of the support plate 201, providing a fixed rotation center for the rotation of the toothed clamping block 202.

[0033] Please refer to Figure 5 and Figure 6 The collection mechanism 3 includes a hollow collection hopper 301, which is fixedly connected to the middle right side of the outer wall of the housing 1. The entire hollow collection hopper 301 is located directly below the synchronous clamping mechanism 2. The hollow collection hopper 301 is funnel-shaped with a wider top and a narrower bottom, and is used to collect and guide the falling materials.

[0034] A guide rail 302 is fixedly connected to the lower right side of the outer wall of the casing 1. The guide rail 302 is located below the hollow collection hopper 301 and is used to provide a sliding track for the final collection container of waste. A slider 304 is slidably connected to the right side of the outer wall of the guide rail 302. The top wall of the slider 304 is fixedly connected to the hollow collection frame 303. The top opening of the hollow collection frame 303 faces the bottom outlet of the hollow collection hopper 301 and is used to receive and contain the material guided down by the hollow collection hopper 301.

[0035] To prevent the hollow collection frame 303 from accidentally falling off during sliding and to facilitate disassembly, grooved baffles 305 are provided at both the front and rear ends of the outer wall of the guide rail 302, and screws 306 are threadedly connected to both the front and rear ends of the inner wall of the guide rail 302. The screws 306 pass through the grooves of the grooved baffles 305 and abut against the end face of the guide rail 302. In this way, the grooved baffles 305 are detachably fixed to the guide rail 302, thereby effectively limiting the sliding range of the slider 304.

[0036] As a preferred embodiment, in order to ensure the high consistency of the operation of multiple clamping units and achieve uniform clamping, the multiple fixed posts 2033 on the top wall of the sliding plate 2032 are preferably fixedly connected at equal intervals along the length direction of the sliding plate 2032. Through this equidistant layout, it is ensured that the driving force output by the electric push rod 2031 can be uniformly transmitted to each clamping unit.

[0037] As another preferred embodiment, for achieving stable and reliable transmission and clamping, please refer to... Figure 4The toothed clamping block 205 has straight teeth on the side facing the toothed clamping block 202, while the toothed clamping block 202 has arc-shaped teeth on the side facing the toothed clamping block 205. This toothed engagement ensures that when the toothed clamping block 205 moves in a straight line, the toothed clamping block 202 can be smoothly and accurately driven to rotate in an arc around the rotating column 204, thereby realizing the opening and closing action of the gripper.

[0038] As a further preferred embodiment, in order to ensure that the hollow collection box 303 can be easily pulled out to dump waste, the cooperation between the slider 304 and the guide rail 302 allows the hollow collection box 303 to reciprocate linearly along the length direction of the guide rail 302, so that the operator can easily pull out or push back the hollow collection box 303.

[0039] Working principle: When it is necessary to clamp the energy storage wire harness, the electric push rod 2031 is activated. The output end of the electric push rod 2031 extends or retracts, driving the fixedly connected sliding plate 2032 to move horizontally in a straight line. Since multiple fixed posts 2033 are fixed on the sliding plate 2032, the fixed posts 2033 will move synchronously, thereby driving the toothed clamping block 205 to move linearly in a straight line synchronously. Since the toothed clamping block 205 and the toothed clamping block 1 202 mesh with each other, the linear movement of the toothed clamping block 205 will drive the toothed clamping block 1 202 to rotate around the axis of the rotating post 204, thereby realizing the synchronous approach or distance of the two clamping blocks, and completing the synchronous and uniform clamping or loosening of multiple sets of energy storage wire harnesses.

[0040] During the twisting process of the wire harness through the twisting head 4, residual materials or wire harness debris are generated and fall under the action of gravity. Since the hollow collection hopper 301 is located below the processing area, the falling materials are accurately captured by the hollow collection hopper 301 and guided to the outlet below. The materials fall directly into the hollow collection frame 303 through the outlet, realizing the automatic centralized collection of waste. When cleaning is required, the operator only needs to pull out the hollow collection frame 303 containing waste along the guide rail 302. The whole process is convenient and efficient.

Claims

1. A twisting device for producing energy storage wire harnesses, comprising: The housing (1) and the twisted wire head (4) fixedly connected to the right side of the inner wall of the housing (1); Its features are, A synchronous clamping mechanism (2) is provided on the right side of the outer wall of the housing (1). The synchronous clamping mechanism (2) includes a support plate (201) fixedly connected to the right side of the outer wall of the housing (1). A drive assembly (203) is provided at the front end of the top wall of the support plate (201). The drive assembly (203) includes an electric push rod (2031) fixedly connected to the front end of the top wall of the support plate (201). A sliding plate (2032) that reciprocates in the horizontal direction is fixedly connected to the output end of the electric push rod (2031). The top wall of the sliding plate (2032) is fixedly connected with multiple fixed columns (2033) at equal intervals along the length direction. The upper end of the outer wall of the fixed column (2033) is slidably connected with a toothed clamping block two (205). The front end of the left side of the outer wall of the toothed clamping block two (205) is engaged with a toothed clamping block one (202) through a toothed structure. The lower end of the outer wall of the toothed clamping block one (202) is fixedly connected with a rotating column (204). The bottom end of the rotating column (204) is rotatably connected to the top wall of the support plate (201). A collection mechanism (3) is fixedly installed on the lower right side of the outer wall of the casing (1).

2. The twisting device for producing energy storage wire harnesses according to claim 1, characterized in that, The collecting mechanism (3) includes a hollow collecting hopper (301), which is fixedly connected to the middle right side of the outer wall of the housing (1) and is located directly below the synchronous clamping mechanism (2).

3. The twisting device for producing energy storage wire harnesses according to claim 2, characterized in that, A guide rail (302) is fixedly connected to the lower right side of the outer wall of the housing (1), and the guide rail (302) is located below the hollow collection hopper (301).

4. The twisting device for producing energy storage wire harnesses according to claim 3, characterized in that, A slider (304) is slidably connected to the right side of the outer wall of the guide rail (302), and the top wall of the slider (304) is fixedly connected to the hollow collection frame (303).

5. The twisting device for producing energy storage wire harnesses according to claim 4, characterized in that, The top opening of the hollow collection frame (303) is directly opposite the bottom outlet of the hollow collection hopper (301), and the hollow collection frame (303) can slide along the length direction of the guide rail (302).

6. The twisting device for producing energy storage wire harnesses according to claim 3, characterized in that, The guide rail (302) has grooved baffles (305) at both the front and rear ends of its outer wall, and screws (306) are threaded to both the front and rear ends of its inner wall.

7. The twisting device for producing energy storage wire harnesses according to claim 6, characterized in that, The screw (306) passes through the slot of the grooved baffle (305) and abuts against the end face of the guide rail (302) to fix the grooved baffle (305) onto the guide rail (302).

8. The twisting device for producing energy storage wire harnesses according to claim 1, characterized in that, The toothed clamping block two (205) has straight teeth on the side facing the toothed clamping block one (202), and the toothed clamping block one (202) has arc-shaped teeth on the side facing the toothed clamping block two (205). The toothed clamping block one (202) is driven to rotate around the rotating column (204) in an arc by the linear translation of the toothed clamping block two (205).

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