Device for quickly removing outer backs of wires

Abstract

The utility model belongs to the technical field of wire stripping, and particularly relates to a quick wire outer back removing device which comprises a stripping device shell, an eccentric wheel is rotatably connected to the inner side of the stripping device shell, a cutting assembly is slidably connected to the inner side of the stripping device shell, and the cutting assembly and the eccentric wheel are used in cooperation. According to the step, by arranging eccentric wheels, cutting assemblies and positioning grooves, when the positions of the cutting assemblies need to be adjusted, the wire is pulled to penetrate through the positioning grooves, then the eccentric wheels are rotated, the cutting assemblies can be extruded through the thick faces of the eccentric wheels, the cutting assemblies are made to be close to each other to be tightly attached to the wire to the proper positions, and then the wire is pulled again; the wire is peeled through the cutting assembly, so that the position of the cutting assembly can be conveniently adjusted according to the diameter of the wire, a core wire cannot be damaged while the wire is cut, and the use stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire stripping, in particular to a device for quickly removing the outer back of a wire. Background Art

[0002] Wire backing quick-removal devices are widely used in wire production technology. By stripping the wire, they facilitate the recovery of the inner metal core, facilitate the connection of the wire with other wires, and facilitate subsequent processing. For example, they are widely used in wire and cable manufacturing, electronic component processing, and automotive parts manufacturing.

[0003] Wire stripping is a common process step, primarily used to remove the insulation or protective layer on the outside of a wire to expose the inner metal wire for subsequent processing or connection. However, existing coaxial wire stripping methods use diagonal pliers or utility blades to cut the core wire inside the outer sheath. Due to the relatively hard coaxial wire and the difficulty in adjusting the blade position, the core wire inside the outer sheath is easily damaged by stripping, which in turn affects the subsequent processing and connection of the core wire, reducing the practicality of the wire stripping device. Therefore, to address this problem, a device for quickly removing the outer sheath of a wire is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the present invention to solve its technical problems is: the utility model describes a device for quickly removing the outer back of a wire, comprising a peeling device shell, an eccentric wheel rotatably connected to the inner side of the peeling device shell, a cutting assembly slidably connected to the inner side of the peeling device shell, the cutting assembly and the eccentric wheel being used in conjunction with each other, a positioning plate being fixedly connected to the inner side of the peeling device shell, and a positioning groove being provided on the surface of the positioning plate. In this step, the eccentric wheel, the cutting assembly and the positioning groove are set. When the position of the cutting assembly needs to be adjusted, the wire is pulled through the positioning groove, and the eccentric wheel is rotated. The cutting assembly is squeezed by the thick surface of the eccentric wheel, so that the cutting assemblies are close to each other until they are close to the wire to a suitable position, and then the wire is pulled again, and the wire is peeled by the cutting assembly, so that the cutting assembly is easy to adjust its position according to the diameter of the wire, so that the core wire will not be damaged while the wire is cut, thereby improving the stability of the device.

[0006] Preferably, a fixed locking groove is provided on the inner side of the cutting component on one side, and a fixed locking plate is rotatably connected to the inner side of the peeling device shell. The fixed locking plate and the fixed locking groove are used in combination. This step sets the fixed locking groove and the fixed locking plate. When the wire cutting is offset and the core wire is damaged, the fixed locking plate can be rotated and inserted into the inner side of the fixed locking groove through the fixed locking plate, so that the cutting component on one side can be quickly moved close to the cutting component on the other side, thereby jamming the wire and preventing the wire from continuing to move, thereby reducing the loss of the wire due to cutting problems and improving the stability of the device.

[0007] Preferably, an adjustment pointer is fixedly connected to the outside of the eccentric wheel, and an adjustment scale is provided on the outside of the peeling device shell. The adjustment pointer and the adjustment scale are used in conjunction with each other. In this step, by setting the adjustment pointer and the adjustment scale, when the eccentric wheel rotates, the adjustment pointer will be synchronously driven to rotate to the adjustment scale at the appropriate position, so that the moving distance of the cutting component is easy to observe, thereby improving the convenience of using the device.

[0008] Preferably, a spring reinforcement rod is fixedly connected to the inner side of the shell of the peeling device, and a slot is provided on the inner side of the cutting component on one side. The spring reinforcement rod and the slot are used in combination. This step is performed by setting the spring reinforcement rod and the slot. When the fixed locking plate pulls the cutting component on one side to move to clamp the wire, the cutting component on one side will drive the slot to move to align with the spring reinforcement rod, and then the spring reinforcement rod is unfolded, so that the spring reinforcement rod is inserted into the inner side of the slot, thereby further restricting and fixing the position of the cutting component on one side, making it more stable to fix the wire, and improving the stability of the device.

[0009] Preferably, a guide plate is fixedly connected to the outside of the shell of the peeling device, and a guide groove is provided on the surface of the guide plate. In this step, by setting the guide plate and the guide groove, after the outer skin of the wire is peeled off, the peeled and separated wire skin can be inserted into the inner side of the guide groove, so that the wire skins are spread away from each other, and it is difficult to cover the core wire after peeling, making it more convenient to remove the core wire and improving the convenience of using the device.

[0010] Preferably, a support plate is fixedly connected to the outer side of the peeling device shell, and a winding roller assembly is rotatably connected to the inner side of the support plate. The winding roller assembly and the guide groove are used in conjunction with each other. In this step, by setting the support plate and the winding roller assembly, the wire skin can be wound up by rotating the winding roller assembly after the wire skin is unfolded by the guide groove, so that it can be collected and processed centrally, thereby improving the convenience of using the device.

[0011] The utility model is beneficial in that:

[0012] 1. The utility model is provided with an eccentric wheel, a cutting assembly and a positioning slot. When the position of the cutting assembly needs to be adjusted, the wire is pulled through the positioning slot, and then the eccentric wheel is rotated. The thick surface of the eccentric wheel squeezes the cutting assembly, so that the cutting assemblies are brought close to each other until they are close to the wire to a suitable position. Then the wire is pulled again and the wire is peeled by the cutting assembly. The cutting assembly is easy to adjust according to the diameter of the wire, so that the core wire will not be damaged while cutting the wire, thereby improving the stability of the device.

[0013] 2. The utility model is provided with a fixed locking groove and a fixed locking plate. When the wire cutting is offset and the core wire is damaged, the fixed locking plate can be rotated and inserted into the inner side of the fixed locking groove, so that the cutting assembly on one side can be quickly moved close to the cutting assembly on the other side, thereby jamming the wire and preventing the wire from moving further, thereby reducing the loss of the wire caused by cutting problems and improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is the main view of the structure of the utility model;

[0016] Figure 2 This is a rear view of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the spring rod structure in the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the fixed locking plate in the utility model;

[0019] Figure 5 This is a schematic diagram of the eccentric wheel structure of the utility model.

[0020] In the figure: 1. Peeling device housing; 2. Eccentric wheel; 3. Cutting assembly; 4. Positioning plate; 5. Positioning slot; 6. Fixed locking slot; 7. Fixed locking plate; 8. Adjustment pointer; 9. Adjustment scale; 10. Spring reinforcement rod; 11. Slot; 12. Guide plate; 13. Guide slot; 14. Support plate; 15. Winding roller assembly. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Specific examples are given below.

[0023] See also Figure 1-5 As shown, a device for quickly removing the outer back of a wire comprises a peeling device shell 1, an eccentric wheel 2 is rotatably connected to the inner side of the peeling device shell 1, a cutting assembly 3 is slidably connected to the inner side of the peeling device shell 1, the cutting assembly 3 and the eccentric wheel 2 are used in conjunction with each other, and a positioning plate 4 is fixedly connected to the inner side of the peeling device shell 1, and a positioning groove 5 is provided on the surface of the positioning plate 4. In this step, the eccentric wheel 2, the cutting assembly 3 and the positioning groove 5 are set. When the position of the cutting assembly 3 needs to be adjusted, the wire is pulled through the positioning groove 5, and the eccentric wheel 2 is rotated. The cutting assembly 3 is squeezed by the thick surface of the eccentric wheel 2, so that the cutting assemblies 3 are close to each other until they are close to the wire to a suitable position, and then the wire is pulled again, and the wire is peeled by the cutting assembly 3, so that the cutting assembly 3 can be easily adjusted according to the diameter of the wire, so that the core wire will not be damaged while cutting the wire, thereby improving the stability of the device.

[0024] Further, such as Figure 4 As shown, a fixed locking groove 6 is provided on the inner side of the cutting component 3 on one side, and a fixed locking plate 7 is rotatably connected to the inner side of the peeling device shell 1. The fixed locking plate 7 and the fixed locking groove 6 are used in conjunction with each other. In this step, by setting the fixed locking groove 6 and the fixed locking plate 7, when the wire cutting is offset and the core wire is damaged, the fixed locking plate 7 can be rotated and inserted into the inner side of the fixed locking groove 6 through the fixed locking plate 7, so that the cutting component 3 on one side can be quickly moved close to the cutting component 3 on the other side, thereby jamming the wire and preventing the wire from continuing to move, thereby reducing the loss of the wire due to cutting problems and improving the stability of the device.

[0025] Further, such as Figure 1 As shown, an adjustment pointer 8 is fixedly connected to the outside of the eccentric wheel 2, and an adjustment scale 9 is provided on the outside of the peeling device housing 1. The adjustment pointer 8 and the adjustment scale 9 are used in conjunction with each other. In this step, by setting the adjustment pointer 8 and the adjustment scale 9, when the eccentric wheel 2 rotates, the adjustment pointer 8 will be synchronously driven to rotate to the adjustment scale 9 at the appropriate position, so that the moving distance of the cutting component 3 is easy to observe, thereby improving the convenience of using the device.

[0026] Further, such as Figure 3 As shown, a spring reinforcement rod 10 is fixedly connected to the inner side of the peeling device shell 1, and a slot 11 is opened on the inner side of the cutting component 3 on one side. The spring reinforcement rod 10 and the slot 11 are used in conjunction with each other. This step is performed by setting the spring reinforcement rod 10 and the slot 11. When the fixed locking plate 7 pulls the cutting component 3 on one side to move to clamp the wire, the cutting component 3 on one side will drive the slot 11 to move to align with the spring reinforcement rod 10, and then the spring reinforcement rod 10 is unfolded, so that the spring reinforcement rod 10 is inserted into the inner side of the slot 11, thereby further restricting and fixing the position of the cutting component 3 on one side, making it more stable to fix the wire, and improving the stability of the device.

[0027] Further, such as Figure 2 As shown, a guide plate 12 is fixedly connected to the outside of the peeling device shell 1, and a guide groove 13 is provided on the surface of the guide plate 12. In this step, by setting the guide plate 12 and the guide groove 13, after the outer skin of the wire is peeled off, the peeled and separated wire skin can be inserted into the inner side of the guide groove 13, so that the wire skins are spread away from each other, and it is difficult to cover the core wire after peeling, making it more convenient to remove the core wire and improving the convenience of using the device.

[0028] Further, such as Figure 2 As shown, a support plate 14 is fixedly connected to the outer side of the peeling device shell 1, and a winding roller assembly 15 is rotatably connected to the inner side of the support plate 14. The winding roller assembly 15 is used in conjunction with the guide groove 13. In this step, by setting the support plate 14 and the winding roller assembly 15, after the wire skin is unfolded by the guide groove 13, the wire skin can be wound by rotating the winding roller assembly 15 to facilitate its collection and centralized processing, thereby improving the convenience of using the device.

[0029] Working principle: when in use, first pass the wire through the positioning groove 5 on the inner side of the positioning plate 4, then rotate the eccentric wheel 2, and drive the cutting components 3 to approach each other through the eccentric wheel 2 to cut into the inner side of the wire skin. At the same time, the eccentric wheel 2 drives the adjustment pointer 8 to rotate to the adjustment scale 9 aligned with the appropriate position, and then stop rotating the eccentric wheel 2, and then pull the wire to move, and cut the wire through the cutting component 3, so that the wire skin is cut and divided, and then pass the cut wire skin through the guide groove 13 opened on the surface of the guide plate 12, and then pull the wire skin to the outside of the winding roller component 15, and then start the winding roller component 15 to wind the wire skin. At the same time, by pulling the wire, the cutting component 3 can cut the wire, and pull the wire skin through the winding roller component 15, so that the separation of the wire skin and the core wire is more convenient, and then continue to pull the wire until it is peeled.

[0030] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A device for quickly removing the outer back of a wire, comprising a stripping device housing (1), characterized in that: An eccentric wheel (2) is rotatably connected to the inner side of the peeling device housing (1), and a cutting assembly (3) is slidably connected to the inner side of the peeling device housing (1). The cutting assembly (3) and the eccentric wheel (2) are used in conjunction with each other. A positioning plate (4) is fixedly connected to the inner side of the peeling device housing (1), and a positioning groove (5) is provided on the surface of the positioning plate (4).

2. The device for quickly removing the outer back of a wire according to claim 1, characterized in that: A fixed locking groove (6) is provided on the inner side of the cutting assembly (3) on one side, and a fixed locking plate (7) is rotatably connected to the inner side of the peeling device housing (1), and the fixed locking plate (7) and the fixed locking groove (6) are used in conjunction with each other.

3. The device for quickly removing the outer back of a wire according to claim 2, characterized in that: An adjustment pointer (8) is fixedly connected to the outside of the eccentric wheel (2), and an adjustment scale (9) is provided on the outside of the peeling device housing (1). The adjustment pointer (8) and the adjustment scale (9) are used in conjunction with each other.

4. The device for quickly removing the outer back of a wire according to claim 3, characterized in that: A spring reinforcement rod (10) is fixedly connected to the inner side of the peeling device housing (1), and a slot (11) is provided on the inner side of the cutting assembly (3) on one side. The spring reinforcement rod (10) and the slot (11) are used in conjunction with each other.

5. The device for quickly removing the outer back of a wire according to claim 4, characterized in that: A guide plate (12) is fixedly connected to the outside of the peeling device housing (1), and a guide groove (13) is provided on the surface of the guide plate (12).

6. The device for quickly removing the outer back of a wire according to claim 5, characterized in that: The outer side of the peeling device housing (1) is fixedly connected to a support plate (14), the inner side of the support plate (14) is rotatably connected to a winding roller assembly (15), and the winding roller assembly (15) and the guide groove (13) are used in conjunction with each other.

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