A wire feeding device for wire harness production equipment
By designing a wire feeding device including installation box, placement table, slide chute, sliding column, spring and slider, the problem of poor performance of existing devices when fixing wires of different sizes and diameters is solved, stable fixation and efficient loading of wires are achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202421462688.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-25
AI Technical Summary
The existing wire feeding device for wire harness production equipment is not convenient to fix the wire when feeding the wire into the wire harness production equipment, especially when facing wires of different sizes of inner diameters, the fixing effect is not good.
A wire feeding device including a mounting box, a slab, a slide chute, a sliding column, a spring and a slider is designed. Through the tension of the first spring and the sliding of the slider, fixing of wires of different sizes and diameters is achieved. At the same time, through the cooperation of the rotating mechanism and the pushing block, the line release speed of the wire is controlled and scattered.
The wires are effectively fixed, ensuring the stability and continuity of the wires in the production process, improving production efficiency, and effectively preventing the scattering of wires and reducing manual intervention.
Smart Images
Figure CN222729163U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire harness production, in particular to a wire material feeding device for wire harness production equipment. Background Art
[0002] A wire harness is a group of wires, cables or optical fibers that are bundled, braided or packaged together to form an assembly designed for purposes such as power supply, signal transmission or data transmission. A wire harness is usually composed of multiple wires or optical fibers and is equipped with an outer protective layer to provide physical protection and electrical insulation. A wire feeding device for wire harness production equipment is an automated equipment used in the wire harness manufacturing process, which is used to accurately and efficiently supply wires to the wire harness manufacturing equipment. A wire feeding device for wire harness production equipment is an automatic wire feeding system. The main function of this device is to automatically feed wires into the wire harness production equipment to achieve continuous production, improve efficiency and reduce manual intervention. Wires are usually used in the shape of hollow circles, but existing devices are not convenient for fixing the wires when feeding them into the wire harness production equipment, and the fixing effect is not good when facing wires of different sizes of inner diameters. Utility Model Content
[0003] In order to make up for the above shortcomings, the utility model provides a wire feeding device for wire harness production equipment, aiming to improve the problem that the existing device is not convenient for fixing the wires when feeding the wires into the wire harness production equipment, and the fixing effect is poor when facing wires of different inner diameters.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wire feeding device for wire harness production equipment, comprising an installation box, a placing table is installed inside the installation box, a first slide groove is opened inside the placing table, a second slide groove is opened inside the placing table, a sliding column is fixedly connected inside the second slide groove, a first spring is installed on the outer wall of the sliding column, the outer wall of the sliding column is slidably connected to the second sliding block, the outer wall of the second sliding block is slidably connected to the inside of the second sliding groove, one end of the first spring is fixedly connected to the outer wall of the second sliding block, the other end of the first spring is fixedly connected to the inner wall of the second sliding groove, the upper surface of the second sliding block is fixedly connected to the first sliding block, the outer wall of the first sliding block is slidably connected to the inner wall of the first sliding groove, the upper surface of the first sliding block is fixedly connected to the first installation column, the top end of the first installation column is installed with the second installation column, the top end of the second installation column is installed with a fixing column, the bottom of the fixing column is fixedly connected to the upper surface of the placing table, and a rotating mechanism is installed inside the installation box.
[0005] Preferably, the rotating mechanism includes a motor, the outer wall of the motor is installed inside the installation box, the output end of the motor is fixedly connected to the inside of the placement table, the outer wall of the placement table is fixedly connected with a rotating ring, and the outer wall of the rotating ring is rotatably connected to the inside of the installation box.
[0006] Preferably, a first rotating shaft is fixedly connected to the interior of the upper portion of the first mounting column, and a bottom portion of the second mounting column is rotatably connected to an outer wall of the first rotating shaft.
[0007] Preferably, the outer wall of the fixing column is slidably connected with a mounting ring, the interior of the mounting ring is fixedly connected with a second rotating shaft, and the top of the second mounting column is rotatably connected to the outer wall of the second rotating shaft.
[0008] Preferably, a first installation groove is opened inside the placement table, a first pushing block is slidably connected to the inner bottom of the first installation groove, and a connecting rod is fixedly connected to the upper surface of the first pushing block.
[0009] Preferably, the outer wall of the connecting rod is slidably connected to a second pushing block, and the outer wall of the second pushing block is slidably connected to the inner top of the first mounting groove.
[0010] Preferably, a second spring is installed on the outer wall of the connecting rod, one end of the second spring is fixedly connected to the upper surface of the first pushing block, and the other end of the second spring is fixedly connected to the lower surface of the second pushing block.
[0011] Preferably, a connecting block is fixedly connected to the upper surface of the second pushing block, a third mounting column is fixedly connected to the upper surface of the connecting block, a second mounting groove is opened inside the placing platform, and the outer wall of the connecting block is slidably connected to the inner wall of the second mounting groove.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the utility model, by inserting the wire from the fixed column, and putting the second mounting column on the outer wall of the first mounting column, and by having a certain tension of the first spring, the wire can be effectively fixed on the outer wall of the first mounting column, and the mounting ring slides on the fixed column, the first slider and the second slider slide in the first slide groove and the second slide groove, and the first spring is squeezed, so that wires of different inner diameters can be fixed, and the fixing effect is good.
[0014] 2. In the utility model, the third mounting column is pushed by external force to drive the connecting block to slide inside the second mounting groove, and the first pushing block and the second pushing block slide inside the first mounting groove, thereby controlling the range of wire scattering and effectively preventing the wire scattering from being too large and affecting production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional diagram of a wire feeding device for a wire harness production equipment proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of a first spring of a wire feeding device for a wire harness production equipment proposed by the utility model;
[0017] Figure 3 This is a schematic diagram of a second spring of a wire feeding device for wire harness production equipment proposed by the utility model.
[0018] Legend:
[0019] 1. Installation box; 2. Placement table; 3. First slide groove; 4. Second slide groove; 5. Sliding column; 6. First spring; 7. Second slider; 8. First slider; 9. First installation column; 10. Second installation column; 11. Fixed column; 12. Rotating circle; 13. Motor; 14. First rotating shaft; 15. Installation circle; 16. Second rotating shaft; 17. First installation groove; 18. First push block; 19. Connecting rod; 20. Second push block; 21. Second spring; 22. Connecting block; 23. Second installation groove; 24. Third installation column. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings of the specification 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 of 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.
[0021] Reference Figure 1 , Figure 2, an embodiment provided by the utility model: a wire feeding device for a wire harness production equipment, comprising an installation box 1, a placing table 2 is installed inside the installation box 1, a first slide groove 3 is opened inside the placing table 2, a second slide groove 4 is opened inside the placing table 2, a sliding column 5 is fixedly connected inside the second slide groove 4, a first spring 6 is installed on the outer wall of the sliding column 5, a second slider 7 is slidably connected to the outer wall of the sliding column 5, the outer wall of the second slider 7 is slidably connected to the inside of the second slide groove 4, one end of the first spring 6 is fixedly connected to the outer wall of the second slider 7, the other end of the first spring 6 is fixedly connected to the inner wall of the second slide groove 4, the upper surface of the second slider 7 is fixedly connected to the first slider 8, the first The outer wall of the slider 8 is slidably connected to the inner wall of the first slide groove 3, the upper surface of the first slider 8 is fixedly connected with the first mounting column 9, the top of the first mounting column 9 is installed with the second mounting column 10, the top of the second mounting column 10 is installed with the fixing column 11, the bottom of the fixing column 11 is fixedly connected to the upper surface of the placing table 2, and a rotating mechanism is installed inside the installation box 1, the upper part of the first mounting column 9 is fixedly connected with the first rotating shaft 14, the bottom of the second mounting column 10 is rotatably connected to the outer wall of the first rotating shaft 14, the outer wall of the fixing column 11 is slidably connected with the mounting ring 15, the inside of the mounting ring 15 is fixedly connected with the second rotating shaft 16, and the top of the second mounting column 10 is rotatably connected to the outer wall of the second rotating shaft 16.
[0022] Specifically, the second slide groove 4 is used to place objects on the second slider 7 and the sliding column 5, the first slide groove 3 is used to place objects on the first slider 8, the first slider 8 is used to fix the first mounting column 9, the first mounting column 9 is used to fix the first rotating shaft 14, the first rotating shaft 14 is used to support the second mounting column 10, the second rotating shaft 16 is supported by the second mounting column 10, the second rotating shaft 16 is fixed by the mounting ring 15, and the mounting ring 15 is limited by the fixing column 11.
[0023] Reference Figure 2 The rotating mechanism includes a motor 13, the outer wall of the motor 13 is installed inside the installation box 1, the output end of the motor 13 is fixedly connected to the inside of the placement table 2, the outer wall of the placement table 2 is fixedly connected with a rotating ring 12, and the outer wall of the rotating ring 12 is rotatably connected to the inside of the installation box 1.
[0024] Specifically, the placement table 2 is rotated by the motor 13 , the installation box 1 is used to facilitate the installation of the motor 13 , and the installation box 1 supports the rotating circle 12 .
[0025] Reference Figure 1 , Figure 3A first mounting groove 17 is provided inside the placing table 2, and a first pushing block 18 is slidably connected to the inner bottom of the first mounting groove 17, and a connecting rod 19 is fixedly connected to the upper surface of the first pushing block 18, and a second pushing block 20 is slidably connected to the outer wall of the connecting rod 19, and the outer wall of the second pushing block 20 is slidably connected to the inner top of the first mounting groove 17, and a second spring 21 is installed on the outer wall of the connecting rod 19, one end of the second spring 21 is fixedly connected to the upper surface of the first pushing block 18, and the other end of the second spring 21 is fixedly connected to the lower surface of the second pushing block 20, and a connecting block 22 is fixedly connected to the upper surface of the second pushing block 20, and a third mounting column 24 is fixedly connected to the upper surface of the connecting block 22, and a second mounting groove 23 is provided inside the placing table 2, and the outer wall of the connecting block 22 is slidably connected to the inner wall of the second mounting groove 23.
[0026] Specifically, the first mounting groove 17 serves to place objects on the first push block 18 and the second push block 20, the connecting rod 19 serves to limit the second push block 20, the second spring 21 serves to support the first push block 18 and the second push block 20, and the connecting block 22 serves to fix the third mounting column 24.
[0027] Working principle: when using the device, the wire material to be used is inserted from the fixed column 11, and then the second mounting column 10 plays a guiding role, and then is sleeved on the outer wall of multiple first mounting columns 9, and at the same time, the second mounting column 10 rotates on the second rotating shaft 16 and the first rotating shaft 14, so that the first slider 8 and the second slider 7 slide in the first slide groove 3 and the second slide groove 4, and the second slider 7 slides on the sliding column 5 while sliding in the second slide groove 4, and the first spring 6 is squeezed at the same time, and the second mounting column 10 rotates on the second rotating shaft 16, so that the mounting ring 15 slides upward on the outer wall of the fixed column 11, and the first spring 6 has a certain tension, so that the first mounting column 9 can squeeze the inner wall of the wire material, so that the wire material can be well fixed on the outer wall of the first mounting column 9, and the first mounting column 9 is vertically set to effectively prevent the wire material from slipping, thereby realizing rapid wire feeding, and multiple third mounting columns are used. The setting of the mounting column 24 can effectively prevent the wire from being scattered. The second spring 21 is always in a compressed state. The second spring 21 has a certain tension so that the first pushing block 18 and the second pushing block 20 are always tightly fitted with the inner wall of the first mounting groove 17, so that the third mounting column 24 will not move easily without the action of external force. The third mounting column 24 is pushed by external force, which can drive the connecting block 22 to slide inside the second mounting groove 23, and then the first pushing block 18 and the second pushing block 20 can slide inside the first mounting groove 17, so that the range of the wire scattering can be controlled, and the range of the wire scattering is effectively prevented from being too large to affect the production efficiency. The placing table 2 is driven to rotate by starting the motor 13. The placing table 2 rotates and the rotating circle 12 is driven to rotate inside the mounting box 1 at the same time, so that the rotation speed of the turntable can be controlled by the motor 13, and then the wire unwinding speed can be controlled, effectively improving the production efficiency.
[0028] 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 wire feeding device for a wire harness production device, comprising a mounting box (1), characterized in that: A placing platform (2) is installed inside the installation box (1), a first slide groove (3) is opened inside the placing platform (2), a second slide groove (4) is opened inside the placing platform (2), a sliding column (5) is fixedly connected inside the second slide groove (4), a first spring (6) is installed on the outer wall of the sliding column (5), a second slider (7) is slidably connected to the outer wall of the sliding column (5), the outer wall of the second slider (7) is slidably connected to the inside of the second slide groove (4), one end of the first spring (6) is fixedly connected to the outer wall of the second slider (7), and the first spring (6) ) is fixedly connected to the inner wall of the second slide groove (4), the upper surface of the second slider (7) is fixedly connected to the first slider (8), the outer wall of the first slider (8) is slidably connected to the inner wall of the first slide groove (3), the upper surface of the first slider (8) is fixedly connected to the first mounting column (9), the top of the first mounting column (9) is installed with a second mounting column (10), the top of the second mounting column (10) is installed with a fixed column (11), the bottom of the fixed column (11) is fixedly connected to the upper surface of the placement table (2), and a rotating mechanism is installed inside the installation box (1).
2. A wire feeding device for wire harness production equipment according to claim 1, characterized in that: The rotating mechanism comprises a motor (13), the outer wall of the motor (13) is mounted inside the installation box (1), the output end of the motor (13) is fixedly connected to the inside of the placement table (2), the outer wall of the placement table (2) is fixedly connected to a rotating ring (12), and the outer wall of the rotating ring (12) is rotatably connected to the inside of the installation box (1).
3. The wire feeding device for wire harness production equipment according to claim 1, characterized in that: A first rotating shaft (14) is fixedly connected to the interior of the upper portion of the first mounting column (9), and the bottom portion of the second mounting column (10) is rotatably connected to the outer wall of the first rotating shaft (14).
4. The wire feeding device for wire harness production equipment according to claim 1, characterized in that: The outer wall of the fixed column (11) is slidably connected to a mounting ring (15), the interior of the mounting ring (15) is fixedly connected to a second rotating shaft (16), and the top of the second mounting column (10) is rotatably connected to the outer wall of the second rotating shaft (16).
5. The wire feeding device for wire harness production equipment according to claim 1, characterized in that: A first installation groove (17) is provided inside the placement platform (2); a first pushing block (18) is slidably connected to the inner bottom of the first installation groove (17); and a connecting rod (19) is fixedly connected to the upper surface of the first pushing block (18).
6. A wire feeding device for wire harness production equipment according to claim 5, characterized in that: The outer wall of the connecting rod (19) is slidably connected to a second pushing block (20), and the outer wall of the second pushing block (20) is slidably connected to the inner top of the first installation groove (17).
7. A wire feeding device for wire harness production equipment according to claim 6, characterized in that: A second spring (21) is installed on the outer wall of the connecting rod (19), one end of the second spring (21) is fixedly connected to the upper surface of the first pushing block (18), and the other end of the second spring (21) is fixedly connected to the lower surface of the second pushing block (20).
8. The wire feeding device for wire harness production equipment according to claim 7, characterized in that: The upper surface of the second pushing block (20) is fixedly connected to a connecting block (22), the upper surface of the connecting block (22) is fixedly connected to a third mounting column (24), a second mounting groove (23) is provided inside the placement platform (2), and the outer wall of the connecting block (22) is slidably connected to the inner wall of the second mounting groove (23).