Braided thread end curing device
By designing a braided yarn end curing device, a combination of cylinder and electric heating element is used to achieve rapid curing of braided yarn ends, solving the problems of low efficiency and damage to flexibility in existing technologies, improving curing efficiency and reducing equipment maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO LIGHT HEAVY ELECTRONICS TECH CO LTD
- Filing Date
- 2025-09-05
- Publication Date
- 2026-07-28
AI Technical Summary
Existing braided wire end curing methods are inefficient, can damage the flexibility of the wire, and pose a short circuit risk.
The braided thread end curing device uses a combination structure of a first cylinder, a limiting seat, an arc groove, a second cylinder, a fixing seat, and an electric heating element to stably clamp and heat the braided thread end for curing.
It enables rapid curing of braided thread ends, maintains the flexibility of the thread, improves curing efficiency, and reduces equipment maintenance costs.
Smart Images

Figure CN224564809U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of braided yarn preparation technology, and in particular to a braided yarn end curing device. Background Technology
[0002] Braided yarn is a type of thread formed by weaving multiple single yarns or strands. It can be made from various materials, including cotton, polyester, nylon, leather rope, hemp rope, and blends. Different materials give braided yarn different properties and uses. To ensure the braid's strength, the yarn ends need to be cured to prevent them from unraveling. Therefore, a yarn end curing device is needed to cure the braided yarn ends.
[0003] In the production process of existing braided yarns, the yarn is cut, leaving loose ends that require curing. Traditionally, braided yarn ends are cured by crimping the ends with metal clamps. This method compromises the yarn's flexibility, increases its weight, and poses a short-circuit risk. Manually applying UV adhesive for curing is inefficient, and the adhesive can easily contaminate untreated areas; additionally, equipment maintenance costs are high. Utility Model Content
[0004] To address the aforementioned problems, this invention proposes a braided yarn end curing device, which more accurately solves the problems of low curing efficiency and damage to the flexibility of the yarn when curing existing braided yarn ends.
[0005] This utility model is achieved through the following technical solution:
[0006] This utility model proposes a braided thread end curing device, which includes two sets of cabinets arranged symmetrically. A protective cover is installed on the top of each cabinet by bolts. A curing component is installed inside the protective cover. The fixing component is used to heat and cure the braided thread end.
[0007] Furthermore, a connecting frame is installed on the top of the cabinet, the connecting frame is located between the protective covers, and multiple sets of inspection doors are opened on the surface of the protective covers.
[0008] Furthermore, the curing component includes a fixing frame, which is bolted to the top of the cabinet. The fixing frame has fixing plates bolted to its side wall. Multiple sets of placement plates are evenly distributed between the fixing plates. A wire threading frame is installed on the top of the placement plates. A stabilizing frame is bolted to the top of the cabinet.
[0009] Furthermore, both the fixed frame and the stabilizing frame have an L-shaped cross-section, a conveyor belt is provided between the fixed plates, and the placement plate is connected to the conveyor belt.
[0010] Furthermore, a first cylinder is bolted to the side wall of the stabilizing frame, and a limiting seat is installed at the output end of the first cylinder. An arc-shaped groove is formed on the top surface of the limiting seat.
[0011] Furthermore, the curing assembly also includes multiple sets of support frames, which are bolted to the top of the cabinet. A support plate is bolted to the top of each support frame, and a mounting block is bolted to the top of each support plate.
[0012] Furthermore, a second cylinder is bolted to the side wall of the mounting block, and a fixing seat is installed at the output end of the second cylinder. Two sets of electric heating elements are symmetrically installed on the front of the fixing seat, and a wire clamp is installed on the back of the fixing seat.
[0013] Furthermore, the bottom surface of the fixing seat is provided with an arc-shaped groove, the fixing seat is correspondingly provided with the limiting seat, and the surface of the wire clamp is provided with a U-shaped notch.
[0014] The beneficial effects of this utility model are:
[0015] The braided yarn end curing device proposed in this utility model, with the arrangement of a first cylinder, a limiting seat, an arc-shaped groove, a second cylinder, a fixed seat, an electric heating plate, and a wire clamp, can stably clamp and limit the braided yarn, while heating the braided yarn end, causing the braided yarn end to tighten and cure. This achieves fast and convenient curing of the braided yarn end without affecting the flexibility of the braided yarn, thus ensuring the quality of the braided yarn. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the protective shell of this utility model;
[0018] Figure 3 This is a schematic diagram of the curing component structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the wire clamp structure of this utility model;
[0020] Figure 5 For the present utility model Figure 3 A magnified structural diagram of point A in the middle.
[0021] The attached figures are labeled as follows:
[0022] In the diagram: 1. Cabinet; 2. Protective cover; 3. Connecting frame; 4. Inspection door; 5. Fixing frame; 6. Fixing plate; 7. Placement plate; 8. Cable guide; 9. Stabilizing frame; 10. First cylinder; 11. Limit seat; 12. Arc groove; 13. Support frame; 14. Support plate; 15. Mounting block; 16. Second cylinder; 17. Fixing seat; 18. Electric heating element; 19. Wire clamp. Detailed Implementation
[0023] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.
[0024] Please refer to Figures 1-5 This utility model proposes a braided thread end curing device, comprising two sets of cabinets 1, which are symmetrically arranged. A protective shell 2 is bolted to the top of each cabinet 1 to protect the top structure of the cabinet 1. A curing component is installed inside the protective shell 2, and the fixing component is used to heat and cure the braided thread end. A connecting frame 3 is installed on the top of each cabinet 1 to protect the transmission structure. The connecting frame 3 is located between the protective shells 2. Multiple inspection doors 4 are opened on the surface of the protective shell 2 to facilitate the inspection and maintenance of the internal structure of the protective shell 2 by the user.
[0025] The curing assembly includes a fixing frame 5, which is bolted to the top of the cabinet 1 to support and stabilize the fixing plate 6. The fixing frame 5 has fixing plates 6 bolted to its side walls to limit and fix the conveyor belt and placement plate 7. Multiple sets of placement plates 7 are evenly distributed between the fixing plates 6 to install and fix the threading frame 8. The threading frame 8 is installed on the top of the placement plate 7 to limit the threading of braided wire. A stabilizing frame 9 is bolted to the top of the cabinet 1 to install and fix the first cylinder 10. Both the fixing frame 5 and the stabilizing frame 9 have an L-shaped cross-section. A conveyor belt is arranged between the fixing plates 6, and the conveyor belt is driven and controlled by a motor. The placement plate 7 is connected to the conveyor belt. The side wall of the stabilizing frame 9 is bolted with a first cylinder 10, which is used to drive the limiting seat 11 to move. The limiting seat 11 is installed at the output end of the first cylinder 10. The top surface of the limiting seat 11 is provided with an arc-shaped groove 12 for limiting the braided wire. The conveyor belt is driven by a motor. The rotation of the conveyor belt drives the placement plate 7 to move. The movement of the placement plate 7 drives the threading frame 8 to move, which can continuously feed the braided wire. After the braided wire is conveyed between the limiting seat 11 and the fixed seat 17, the conveyor belt stops operating. The first cylinder 10 drives the limiting seat 11 to move upward. With the cooperation of the arc-shaped groove 12, the end of the braided wire can be supported and limited.
[0026] The curing assembly also includes multiple sets of support frames 13 for mounting and fixing the support plate 14. The multiple sets of support frames 13 are bolted to the top of the cabinet 1. The support plate 14 is bolted to the top of each support frame 13, and a mounting block 15 is bolted to the top of the support plate 14 for mounting and fixing the second cylinder 16. The mounting block 15 has an elliptical through-hole on its surface, allowing for easy adjustment of the second cylinder 16's position by the user. The second cylinder 16 is bolted to the side wall of the mounting block 15 to move the fixing seat 17. The fixing seat 17 is mounted on the output end of the second cylinder 16 for clamping and fixing the braided wire. Two sets of electric heating elements 18 are symmetrically mounted on the front of the fixing seat 17 for heating and curing the braided wire ends. A wire clamp 19 is mounted on the back of the fixing seat 17 for securing the braided wire. For centering and clamping, the bottom surface of the fixing seat 17 is provided with an arc-shaped groove 12. The fixing seat 17 and the limiting seat 11 are correspondingly arranged. The surface of the wire clamp 19 is provided with a U-shaped notch. When the first cylinder 10 operates, the second cylinder 16 drives the fixing seat 17 to move down. The movement of the fixing seat 17 drives the electric heating plate 18 and the wire clamp 19 to move down. With the cooperation of the U-shaped notch on the surface of the wire clamp 19, the braided wire can be centered and limited, ensuring that the braided wire is located in the arc-shaped groove 12. With the cooperation of the fixing seat 17 and the limiting seat 11, the braided wire can be clamped and fixed, ensuring the subsequent heating and fixing of the braided wire end. After the braided wire is clamped and fixed, the electric heating plate 18 heats the braided wire end, causing the braided wire end to tighten and solidify, realizing the fast and convenient solidification of the braided wire end, while not affecting the flexibility of the braided wire, ensuring the quality of the braided wire.
[0027] Of course, there may be other implementations of this utility model. Based on this implementation, other implementations obtained by those skilled in the art without any creative effort are all within the scope of protection of this utility model.
Claims
1. A braided thread end curing device, characterized in that, It includes two sets of cabinets, which are arranged symmetrically. A protective cover is installed on the top of each cabinet by bolts. A curing component is installed inside the protective cover. The fixing component is used to heat and cure the braided wire ends.
2. The braided thread end curing device according to claim 1, characterized in that, A connecting frame is installed on the top of the cabinet, and the connecting frame is located between the protective covers. Multiple sets of maintenance doors are opened on the surface of the protective covers.
3. The braided thread end curing device according to claim 1, characterized in that, The curing assembly includes a fixing frame, which is bolted to the top of the cabinet. The fixing frame has a fixing plate bolted to its side wall. Multiple sets of placement plates are evenly distributed between the fixing plates. A wire threading frame is installed on the top of the placement plate. A stabilizing frame is bolted to the top of the cabinet.
4. The braided thread end curing device according to claim 3, characterized in that, Both the fixed frame and the stabilizing frame have an L-shaped cross-section, and a conveyor belt is provided between the fixed plates. The placement plate is connected to the conveyor belt.
5. The braided thread end curing device according to claim 3, characterized in that, The first cylinder is bolted to the side wall of the stabilizing frame. A limit seat is installed at the output end of the first cylinder, and an arc-shaped groove is formed on the top surface of the limit seat.
6. The braided thread end curing device according to claim 1, characterized in that, The curing assembly also includes multiple sets of support frames, which are bolted to the top of the cabinet. A support plate is bolted to the top of each support frame, and a mounting block is bolted to the top of each support plate.
7. The braided thread end curing device according to claim 6, characterized in that, The mounting block has a second cylinder bolted to its side wall. A mounting base is installed at the output end of the second cylinder. Two sets of electric heating elements are symmetrically mounted on the front of the mounting base, and a wire clamp is installed on the back of the mounting base.
8. The braided thread end curing device according to claim 7, characterized in that, The bottom surface of the fixing seat is provided with an arc-shaped groove, the fixing seat and the limiting seat are correspondingly arranged, and the surface of the wire clamp is provided with a U-shaped notch.