Wire dividing machine for cable processing

Abstract

The utility model relates to the technical field of cable processing, in particular to a cable separating machine for cable processing, which comprises a pay-off mechanism and a cutting assembly for cutting and positioning a cable. The cutting assembly comprises a driving source, a cutting mechanism for cutting the cable, a limiting assembly for limiting the center of the cable, and a positioning assembly; the cutting mechanism consists of a mounting plate, a cutting head and a driving rod; the mounting plate is fixedly connected with the cutting head, and the two driving rods are mounted at the bottom of the mounting plate and arranged on the two sides of the cutting head correspondingly. The limiting assembly comprises an inclined block and a limiting block; the two sets of inclined blocks and the two sets of limiting blocks are arranged, the two sets of inclined blocks are slidably connected with the two sets of driving rods correspondingly, and the limiting blocks are fixedly connected with the inclined blocks. When the cutting head is pressed downwards, the two sets of limiting blocks are driven at the same time to limit the center of a cable, the moving distance of the cutting head is kept consistent with the moving distance of the two sets of limiting blocks all the time, and when cables with different thicknesses are cut, the cable skin can be completely cut.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, in particular to a wire splitting machine for cable processing. Background Art

[0002] With the development of cities, the demand for electricity is increasing. Cables are often needed in the process of power transmission, so the demand for cables is also increasing. When cables are used for too long or damaged, in order to ensure normal power transmission, they will be replaced. Old cables will be reprocessed and then used by people.

[0003] The utility model with application number CN202223499878.3 discloses a cable processing and dividing machine, which is provided with a processing table, and a cable roller is provided at one end of the processing table, including: a connecting cylinder, which is movably arranged at the bottom of the movable shaft, and a piston plate is fixedly sleeved on the outer side of the connecting cylinder; a guide roller, which is movably arranged on the side of the cable roller, and the axis of the center of the guide roller passes through the top of the guide shaft; a cutter, which is installed on the processing table on the side of the guide roller, and a support frame is fixed on the other end of the processing table; a fixed box, which is fixed on the side of the support frame, and through grooves for the cable sheath to pass through are opened on both sides of the fixed box. The cable processing and dividing machine can heat the cable to soften the cable skin, which can improve the ease of cutting the cable skin and reduce the wear of the cutter. In the process of recycling the cable skin, it can be cleaned to remove stains adhering to the surface for subsequent processing.

[0004] This application heats the cable surface to make it easier to cut the cable, but the cable is reeled in very quickly. Limiting the cable only by the grooves on the rod body cannot ensure that the cable is always in contact with the cutting head, which can easily cause the cable to deviate from its original track and fail to always maintain contact with the cable surface.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of the utility model is to provide a wire splitting machine for cable processing which can effectively solve the above technical problems.

[0007] In order to achieve the purpose of this utility model, the following technical solutions are adopted:

[0008] A wire splitting machine for cable processing, comprising:

[0009] A wire-releasing mechanism and a cutting assembly for cutting and positioning the cables;

[0010] The cutting assembly includes a driving source, a cutting mechanism for cutting the cable, a limiting assembly for limiting the center of the cable, and a positioning assembly;

[0011] The cutting mechanism is composed of a mounting plate, a cutting head, and a driving rod; the mounting plate is fixedly connected to the cutting head, and two sets of driving rods are installed at the bottom of the mounting plate, and the two sets of driving rods are respectively placed on both sides of the cutting head;

[0012] The limit assembly includes an inclined block and a limit block; the inclined block and the limit block are respectively provided with two groups, the two groups of inclined blocks are respectively slidably connected with the two groups of driving rods, and the limit block is fixedly connected with the inclined block;

[0013] The positioning components are provided with two groups which are respectively installed on the two groups of limit blocks, and the two groups of positioning components are connected by springs in the middle.

[0014] Furthermore, the pay-off mechanism includes a pay-off roller and an adjuster for adjusting the angle of the pay-off roller.

[0015] Furthermore, the spring always remains in a tightened state, so that the limit block is reset.

[0016] Furthermore, the driving source is preferably a cylinder.

[0017] Furthermore, when the driving rod presses the inclined surface, the distance moved by the cutting head is always consistent with the distance moved by the limit block.

[0018] Furthermore, in addition to being connected to the cylinder output end, the mounting plate is also connected to two sets of positioning rods to help both sides of the mounting plate maintain a stable state.

[0019] Compared with the prior art, the utility model has the following beneficial effects: when the cutting head is pressed down, the utility model drives two sets of limit blocks to limit the center of the cable at the same time, and the moving distance of the cutting head is always consistent with the moving distance of the two sets of limit blocks. When cutting cables of different thicknesses, the cable surface can be completely cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] Figure 1 This is a structural schematic diagram of a wire splitting machine for cable processing according to the utility model;

[0022] Figure 2 This is a structural schematic diagram of a wire splitting machine for cable processing according to the utility model;

[0023] Figure 3 This is a schematic diagram of the back structure of a cable splitting machine for cable processing according to the utility model;

[0024] Figure 4 The utility model is a wire splitting machine for cable processing Figure 2 The enlarged view of point A in the middle;

[0025] Figure 5 The utility model is a wire splitting machine for cable processing Figure 3 Enlarged view of point B in the middle.

[0026] In the figure: 1. pay-off mechanism; 11. pay-off roller; 12. adjuster; 2. cutting assembly; 21. cylinder; 22. cutting mechanism; 221. mounting plate; 222. cutting head; 223. driving rod; 23. limit assembly; 231. inclined block; 232. limit block; 24. positioning assembly; 25. spring; 3. wire distributor; 4. wire bundler; 5. wire take-up device. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0028] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. When a mechanism is referred to as being "fixed to" another mechanism, it may be directly on the other mechanism or there may also be a centered mechanism. When a mechanism is considered to be "connected to" another mechanism, it may be directly connected to the other mechanism or there may be a centered mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it may be directly set on the other mechanism or there may be a centered mechanism at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0029] like Figures 1 to 5 As shown, a wire splitting machine for cable processing includes: a wire-releasing mechanism 1 for releasing the cable, a cutting assembly 2 for cutting the cable, a wire splitter 3, a wire bundler 4, and a wire take-up device 5.

[0030] The pay-off mechanism 1 includes a pay-off roller 11 and an adjuster 12 for adjusting the angle of the pay-off roller 11. The pay-off roller 11 is rotated by rotating the adjuster 12, and the cable is wound around the pay-off roller 11. The tension of the cable surface is changed by adjusting the rotation of the pay-off roller 11. The tension of the cable surface is adjusted to stretch the cable surface and reduce the thickness of the surface, making it easier to cut the cable surface, thereby improving the cable cutting efficiency.

[0031] The cutting assembly 2 includes a driving source, a cutting mechanism 22 , a limiting assembly 23 , and a positioning assembly 24 . The driving source is preferably a cylinder 21 .

[0032] The cutting mechanism 22 is composed of a mounting plate 221, a cutting head 222, and a driving rod 223; the mounting plate 221 is fixedly connected to the cutting head 222, and two groups of driving rods 223 are installed at the bottom of the mounting plate 221, and the two groups of driving rods 223 are respectively placed on both sides of the cutting head 222; the mounting plate 221 is driven to be lifted and lowered by the output end of the cylinder 21, and at the same time, the cutting head 222 at the bottom of the mounting plate 221 is driven to move downward, so that the cutting head 222 remains stationary at a position where it can cut the cable skin, so that the cable passes through the position of the cutting head 222, and the cutting head 222 cuts the cable.

[0033] As a further supplement: by driving the cutting head 222 to move by the cylinder 21, cables of different diameters can be cut. At this time, the depth to which the cutting head is driven downward by the cylinder 21 varies according to the thickness of the cable surface.

[0034] The limiting assembly 23 includes an inclined block 231 and a limiting block 232; the inclined block 231 and the limiting block 232 are respectively provided with two groups, the two groups of inclined blocks 231 are respectively slidably connected with the two groups of driving rods 223, and the limiting block 232 is fixedly connected to the inclined block 231; when the mounting plate 221 moves downward, it will also drive the driving rod 223 to move downward. When the lower end of the driving rod 223 contacts the inclined surface, pressure is applied to the inclined surface, so that the limiting block 232 moves with the moving direction of the inclined block 231. When the driving rod 223 applies pressure to the inclined surface, the distance moved by the cutting head 222 is always consistent with the distance moved by the limiting block 232.

[0035] In actual use, the cable diameter is manually measured in advance to adjust the downward pressure of the cutting head 222 so that the limit block 232 can clamp the cable in place while keeping the cable directly below the cutting head 222 to prevent the cable from deviating from the cutting head 222.

[0036] As a further supplement: there are two groups of positioning components 24, which are respectively installed on two groups of limit blocks 232. The two groups of positioning components 24 are connected by a spring 25 in the middle. The spring 25 is always kept in a tightened state to reset the limit block 232.

[0037] When a cable with a thicker surface needs to be cut, the driving rod 223 is pressed down to drive the limit block 232 to move away from each other, and the spring 25 remains in a tightened state. At this time, the limit block 232 moves relatively away only due to the force of the driving rod 223 being pressed down;

[0038] When it is necessary to cut a cable with a thinner surface thickness, the driving rod 223 rises, and the limit block 232 is relatively close due to the force of the spring 25, so the cable is clamped and positioned. At the same time, the two sets of driving rods 223 move the same distance, and the two sets of inclined blocks 231 move the same distance. At this time, the positions where the two sets of limit blocks 232 contact the cables are equal to the distance from the center of the cable, so that cables of different thicknesses can be completely cut on the cable surface when clamped. At the same time, the cable is located directly below the cutting head 222 and will not be offset.

[0039] After the cable is cut, each group of wire cores in the center of the cable are separated by the splitter 3, and the wire cores are re-bundled by the bundler 4, and then the cable cores are wound up by the take-up roller on the take-up device 5 for easy recycling. This is the existing technology and will not be elaborated on here.

[0040] Working principle:

[0041] When the cutting head 222 is pressed down, the two sets of limit blocks 232 are simultaneously driven to limit the center of the cable, and the moving distance of the cutting head 222 is always consistent with the moving distance of the two sets of limit blocks 232. It can cut cables of different thicknesses while clamping and positioning the center of the cable to prevent the cable from deviating and reducing the cutting efficiency.

[0042] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0043] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A wire splitting machine for cable processing, characterized in that: include: A wire-releasing mechanism and a cutting assembly for cutting and positioning the cables; The cutting assembly includes a driving source, a cutting mechanism for cutting the cable, a limiting assembly for limiting the center of the cable, and a positioning assembly; The cutting mechanism is composed of a mounting plate, a cutting head, and a driving rod; the mounting plate is fixedly connected to the cutting head, the driving rod is mounted on the bottom of the mounting plate, and two sets of driving rods are respectively placed on both sides of the cutting head; The limit assembly comprises an inclined block and a limit block; the inclined block and the limit block are respectively provided with two groups, the driving rod slides on the inclined surface of the inclined block, the limit block is fixedly connected to the inclined block, and the displacement distance of the driving rod is equal to the displacement distance of the two groups of limit blocks; The positioning components are provided with two groups which are respectively installed on two groups of limit blocks, and the two groups of positioning components are connected by springs in the middle.

2. A wire splitting machine for cable processing as claimed in claim 1, characterized in that: The wire-releasing mechanism comprises a wire-releasing roller and an adjuster for adjusting the angle of the wire-releasing roller.

3. A wire splitting machine for cable processing as claimed in claim 1, characterized in that: The spring is always kept in a tightened state to reset the limit block.

4. A wire splitting machine for cable processing as claimed in claim 1, characterized in that: The driving source is a cylinder.

5. A wire splitting machine for cable processing as claimed in claim 1, characterized in that: When the driving rod presses the inclined surface, the distance moved by the cutting head is always consistent with the distance moved by the limit block.

6. A wire splitting machine for cable processing as claimed in claim 1, characterized in that: In addition to being connected to the cylinder output end, the mounting plate is also connected to two sets of positioning rods to help both sides of the mounting plate maintain a stable state.

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