Improved structure of enameled wire stripping process
Through the design of the rotary and limiting disk structure, the problem of weakening of wrapping and inconsistent stripping caused by the wear of the paint film stripping knife body in the prior art is solved, and the stripping effect of simple operation and consistent length is achieved.
Patent Information
- Application Number
- CN202422254066.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-14
AI Technical Summary
The existing four-claw paint film stripping knife body wears after long-term use, resulting in weakening of the enamel wrapping ability, poor stripping effect and inconsistent paint film stripping length.
The rotary dial and limiting disk structure is adopted. By rotating the rotary dial, the card block moves in the arc groove, and the card block is driven to clamp the enameled wire to the center of the through hole, the insulating layer is stripped using the stripping teeth inside the card block, and the stripping length consistency is ensured through the screw limit.
It achieves simple operation and can effectively clamp and remove the insulating layer after wear, and has good consistency in the stripping length, which improves the stripping effect.
Smart Images
Figure CN223124483U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of enameled wires, in particular to an improved structure of an enameled wire stripping process. Background Art
[0002] The enameled wire is a main variety of winding wires and consists of two parts, a conductor and an insulating layer; in order to facilitate the electrical connection between wires, it is necessary to strip the ends of the enameled wire. The currently used four-claw enameled wire film stripping tool body clamps and strips the outer insulating layer of the enameled wire through a set card slot. Long-term use and wear will cause the wrapping of the enameled wire to weaken, resulting in poor stripping effect. Moreover, when stripping the film, the length of the stripped film cannot be controlled, resulting in uneven enameled wires after stripping. Summary of the Utility Model
[0003] The purpose of the utility model is to solve the problems in the prior art, and an improved structure of an enameled wire stripping process is proposed.
[0004] To achieve the above purpose, the utility model adopts the following technical scheme: an improved structure of an enameled wire stripping process, including a housing, a through hole is provided in the housing, and a turntable and a limit disk are connected in the housing; both the turntable and the limit disk are circular rings with inner walls matching the through hole; and the turntable is rotatably connected to the housing; arc-shaped grooves are evenly arranged on the turntable; limit grooves communicating with the arc-shaped grooves are provided on the limit disk; a plurality of the arc-shaped grooves and the limit grooves are provided and are all connected by connecting rods; a clamping block is connected to the connecting rod; the clamping block moves towards the center of the through hole driven by the rotation of the turntable.
[0005] Preferably, a plurality of the clamping blocks are symmetrically arranged between the turntable and the limit disk; and the clamping blocks are arc-shaped; stripping teeth are connected to the inner sides of the clamping blocks.
[0006] Preferably, a toothed disk engaged with the toothed disk is connected to the outside of the turntable; the toothed disk is rotatably connected to the housing; and one end of the toothed disk passes through the housing to the outside of the housing.
[0007] Preferably, a screw rod is threadedly connected to the upper end of the housing; a thread matching the screw rod is provided in the through hole; and a limit block is further connected to the upper end of the screw rod.
[0008] Preferably, a groove is provided at the lower end of the screw rod; and the groove is arranged at the center position of the lower end of the screw rod.
[0009] Preferably, a viewing window is provided on the housing; the viewing window is made of a transparent material and communicates with the inside of the through hole.
[0010] Compared with the prior art, the utility model provides an improved structure of an enameled wire stripping process, which has the following beneficial effects:
[0011] The improved structure of the enameled wire stripping process is to set a turntable and a limit disk on the inner side of the shell. When in use, after inserting the enameled wire into the through hole, rotate the turntable to make the connecting rod move in the arc-shaped groove, and at the same time move inward in the limit groove, driving the clamping block to move towards the center of the through hole until the enameled wire in the through hole is clamped. The stripping teeth on the inner side of the clamping block can strip the insulating layer on the outer side of the enameled wire. The operation is simple. Even if the clamping block is worn, the outer side of the enameled wire can still be clamped, and the size of the through hole is reserved relatively large, which is convenient for discharging the stripped insulating layer. At the same time, a screw rod is threadedly connected to the upper end of the through hole, which can block the upper end of the enameled wire in the through hole, so that the stripping lengths of the enameled wire films are consistent. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 is a schematic structural diagram of the present invention;
[0013] Figure 2 is a cross-sectional view of the present invention;
[0014] Figure 3 is a schematic structural diagram of the turntable of the present invention;
[0015] Figure 4 is a schematic structural diagram of the limit disk of the present invention.
[0016] In the figure: 10, shell; 11, through hole; 21, turntable; 22, limit disk; 23, arc-shaped groove; 24, limit groove; 25, connecting rod; 26, clamping block; 27, stripping teeth; 28, tooth disk; 31, screw rod; 32, limit block; 33, viewing window; 34, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] Next, with reference to Figures 1-4 , the specific embodiments of the improved structure of the enameled wire stripping process in the present invention will be introduced, including a shell 10. A through hole 11 is provided in the shell 10. A turntable 21 and a limit disk 22 are connected in the shell 10. Both the turntable 21 and the limit disk 22 are circular rings with inner walls matching the through hole 11. And the turntable 21 is rotatably connected to the shell 10. Arc-shaped grooves 23 are uniformly arranged on the turntable 21. A limit groove 24 communicating with the arc-shaped grooves 23 is provided on the limit disk 22. A plurality of arc-shaped grooves 23 and limit grooves 24 are provided and are all connected by connecting rods 25 adjacent to each other. A clamping block 26 is connected to the connecting rod 25. The clamping block 26 is driven to move towards the center of the through hole 11 by the rotation of the turntable 21.
[0018] A plurality of the clamping blocks 26 are symmetrically arranged at the center between the turntable 21 and the limiting disc 22; and the clamping blocks 26 are arc-shaped; a wire stripping tooth 27 is connected to the inner side of the clamping block 26. Rotate the turntable 21 to move the connecting rod 25 in the arc-shaped groove 23 and at the same time move inwards in the limiting groove 24, driving the clamping block 26 to move towards the center of the through hole 11 until the enameled wire in the through hole is clamped, and the wire stripping tooth 27 on the inner side of the clamping block 26 can strip the insulating layer on the outer side of the enameled wire.
[0019] To facilitate the rotation of the turntable 21, a meshing gear disc 28 is connected to the outer side of the turntable 21; the gear disc 28 is rotatably connected to the housing 10; and one end of the gear disc 28 passes through the housing 10 to the outside of the housing 10.
[0020] To make the lengths of the film coatings peeled off from a plurality of enameled wires consistent, a screw rod 31 is threadedly connected to the upper end of the housing 10; a thread matching the screw rod 31 is provided in the through hole 11; a limiting block 32 is further connected to the upper end of the screw rod 31, which can limit and block the upper end of the enameled wire to ensure the consistency of wire stripping. And for cooperative use, a groove 34 is provided at the lower end of the screw rod 31; and the groove 34 is arranged at the center position of the lower end of the screw rod 31; a viewing window 33 is provided on the housing 10; the viewing window 33 is made of a transparent material and is communicated with the inner side of the through hole 11.
[0021] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. An improved structure of an enameled wire stripping process, including a housing (10), wherein a through hole (11) is provided in the housing (10), and it is characterized in that, A turntable (21) and a limit disk (22) are connected inside the housing (10); both the turntable (21) and the limit disk (22) are circular rings with inner walls matching the through hole (11); and the turntable (21) is rotatably connected to the housing (10); arc-shaped grooves (23) are uniformly arranged on the turntable (21); a limit groove (24) communicating with the arc-shaped grooves (23) is provided on the limit disk (22); a plurality of the arc-shaped grooves (23) and the limit grooves (24) are provided and are all connected by connecting rods (25) between adjacent ones; a clamping block (26) is connected to the connecting rod (25); the clamping block (26) moves towards the center of the through hole (11) driven by the rotation of the turntable (21).
2. The improved structure of an enameled wire stripping process according to claim 1, characterized in that, A plurality of the clamping blocks (26) are symmetrically arranged between the turntable (21) and the limit disk (22); and the clamping block (26) is arc-shaped; a wire stripping tooth (27) is connected to the inner side of the clamping block (26).
3. An improved structure of an enameled wire stripping process according to claim 1, characterized in that, A toothed disk (28) engaged with each other is connected to the outside of the turntable (21); the toothed disk (28) is rotatably connected to the housing (10); and one end of the toothed disk (28) passes through the housing (10) to the outside of the housing (10).
4. An improved structure of an enameled wire stripping process according to claim 1, characterized in that A screw rod (31) is threadedly connected to the upper end of the housing (10); a thread matching the screw rod (31) is provided in the through hole (11); a limit block (32) is further connected to the upper end of the screw rod (31).
5. An improved structure of an enameled wire stripping process according to claim 4, characterized in that, A groove (34) is provided at the lower end of the screw rod (31); and the groove (34) is arranged at the central position of the lower end of the screw rod (31).
6. The improved structure of an enameled wire stripping process according to claim 1, characterized in that, A viewing window (33) is provided on the housing (10); the viewing window (33) is made of a transparent material and communicates with the inside of the through hole (11).