Wire stripping machine

Abstract

The utility model discloses a wire stripping machine, and belongs to the technical field of wire stripping. The device mainly comprises a bracket; the peeling assembly comprises a first gear, a cutter and a material ejecting table which are fixedly installed above the support, the first gear is used for driving the wire to advance, and the cutter is used for breaking an insulating layer of the wire; the smashing assembly comprises two smashing rollers symmetrically arranged below the support, a guide hopper arranged below the smashing rollers, a feeding port formed in the support and a scraping plate fixedly installed on the top of the support. According to the wire stripping machine provided by the invention, through the arrangement of the crushing roller, the feeding hole, the fixed shell, the second gear, the second rotating motor, the limiting plate, a guide hopper, a scraper, a supporting frame, a spring, an L-shaped plate and a vibration motor, a stripped insulating layer is crushed, so that the insulating layer does not occupy a relatively large space when being recycled, and meanwhile, the insulating layer does not occupy a relatively large space in a later period; and collection treatment and transportation are facilitated, so that the transportation cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of wire stripping, in particular to a wire stripping machine. Background Technique

[0002] A wire refers to a material used as an electric wire or cable. In industry, it also refers to an electric wire, generally made of copper or aluminum, and sometimes made of silver wire (with good electrical and thermal conductivity), used to conduct current or heat. When dealing with waste wires, the insulating layer needs to be stripped.

[0003] For example, the patent with the publication number CN219513684U specifically discloses a wire stripping machine. When stripping the insulating layer of waste wires, the wire is passed through a sleeve. By rotating the adjusting bolt, the arc-shaped limiting plate is moved to limit the wire and ensure that the wire can be pulled. Then, according to the diameter of the wire, the appropriate downward movement length of the cutting knife is adjusted. The cutting knife breaks through the insulating layer of the wire, and then the wire metal and the wire insulating layer are respectively pulled by the conveying roller group, so that the wire can be continuously stripped. It can strip wires of different thicknesses, has strong practicability, and compared with manual operation, the above wire stripping machine has higher stripping efficiency and higher automation degree.

[0004] When the above patent strips the wire, it cannot crush the stripped insulating layer. As a result, it will occupy a large space during recycling, and it is not convenient for later collection, treatment and transportation, increasing the transportation cost.

[0005] It should be noted that the above information disclosed in this background technical part is only used to understand the background technology of the concept of this application, and therefore, it may include information that does not constitute the prior art. Summary of the Utility Model

[0006] Based on the above problems existing in the prior art, the problem to be solved by this application is: to provide a wire stripping machine, which solves the problem that when the above patent strips the wire, it cannot crush the stripped insulating layer, resulting in occupying a large space during recycling, being inconvenient for later collection, treatment and transportation, and increasing the transportation cost.

[0007] To achieve the above object, the present utility model provides a wire stripping machine, which mainly includes: a bracket; a stripping assembly, which includes a first gear, a cutter and a blanking table fixedly installed above the bracket. The first gear is used to drive the wire forward, the cutter is used to break the wire insulation layer, and the blanking table is used to assist the first gear to drive the wire forward; a crushing assembly, which includes two crushing rollers symmetrically arranged below the bracket, a feeding hopper arranged below the crushing rollers, a feeding port opened on the bracket and a scraping plate fixedly installed on the top of the bracket. The crushing rollers are used to crush the insulation layer, the feeding port is used for the insulation layer to extend between the two crushing rollers for crushing, the scraping plate is used to intercept the insulation layer to ensure that the insulation layer can extend into the feeding port, and the feeding hopper is used to discharge the crushed insulation layer.

[0008] Further, the stripping assembly further includes a fixing frame fixedly installed at the bottom of the bracket, a speed reducer fixedly installed on the fixing frame, a first rotating motor fixedly installed on the speed reducer, and a connecting rod fixedly connected to the output end of the speed reducer;

[0009] The output end of the first rotating motor is fixedly connected to the input end of the speed reducer, and the first gear is fixedly connected to the other end of the connecting rod.

[0010] Further, an installation frame is arranged on the outer side of the first gear, and the installation frame is fixedly installed on one side wall of the fixing frame. A plug-in frame is fixedly installed on the top of the installation frame, and the cutter is movably inserted into the inner side of the plug-in frame. A hand-tightening screw is threadedly connected to the plug-in frame, and the screw end of the hand-tightening screw abuts against the cutter.

[0011] Further, a threaded rod is threadedly connected to the bottom of the installation frame, and the top of the threaded rod extends into the inner side of the installation frame and is rotatably connected to the blanking table. Two limiting rods are fixedly installed at the bottom of the blanking table, and the bottom ends of the limiting rods are inserted into the circular holes opened on the installation frame.

[0012] Further, the crushing assembly further includes a fixed shell arranged below the bracket, and the two crushing rollers are rotatably connected to the inner side of the fixed shell. Second gears are fixedly installed on the outer side walls of the two fixed shells, and the two second gears are meshed with each other. A second rotating motor is fixedly installed on one side of the fixed shell through a fixing plate, and the output end of the second rotating motor is fixedly connected to one of the crushing rollers.

[0013] Further, a plurality of limiting plates are fixedly installed on both sides of the inner wall of the fixed shell in sequence from left to right, and the gaps between the plurality of limiting plates and the crushing rollers are meshed.

[0014] Furthermore, two support frames are fixedly installed at the bottom of the fixed housing. Springs are fixedly installed at both ends of the two support frames, and the four springs are arranged in pairs and oppositely. L-shaped plates are fixedly installed at the tops of the two groups of springs, and the two groups of L-shaped plates are respectively fixedly installed on the two side walls of the material guiding hopper. A vibration motor is fixedly installed at the bottom of the material guiding hopper.

[0015] Furthermore, the support frame includes a base disposed below the support frame and a plurality of support columns fixedly installed on the top of the base, and the upper end of the base is fixedly connected to the support frame.

[0016] The beneficial effects of the present application are as follows: A wire stripping machine provided by the present application realizes the crushing of the stripped insulating layer through the arranged crushing rollers, feeding ports, fixed housings, second gears, second rotating motors, limiting plates, material guiding hoppers, scraping plates, support frames, springs, L-shaped plates and vibration motors. Thus, when it is recycled, it will not occupy a large space, and at the same time, it is also convenient for collection, treatment and transportation in the later stage, thereby reducing the transportation cost.

[0017] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The following will refer to the drawings for a further detailed description of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is an overall schematic diagram of a wire stripping machine in the present application;

[0019] Figure 2 is Figure 1 a three-dimensional schematic diagram of the support assembly in

[0020] Figure 3 is Figure 1 a partial three-dimensional schematic diagram of the stripping assembly in

[0021] Figure 4 is Figure 1 a three-dimensional schematic diagram of the first rotating motor in

[0022] Figure 5 is Figure 1 a partial three-dimensional schematic diagram of the crushing assembly in

[0023] Figure 6 is Figure 5 a sectional three-dimensional schematic diagram of the fixed housing in

[0024] In the figure: 1. Bracket; 101. Base; 102. Support column; 2. Stripping assembly; 201. First gear; 202. Cutting tool; 203. Pushing platform; 204. Fixed frame; 205. First rotating motor; 206. Mounting frame; 207. Plug-in frame; 208. Hand-tightening screw; 209. Threaded rod; 210. Limiting rod; 211. Reducer; 212. Connecting rod; 3. Crushing assembly; 301. Crushing roller; 302. Feeding port; 303. Fixed housing; 304. Second gear; 305. Second rotating motor; 306. Limiting plate; 307. Feeding hopper; 308. Scraper; 309. Support frame; 310. Spring; 311. L-shaped plate; 312. Vibration motor. Detailed implementation manners

[0025] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0027] As Figures 1-6 shown, the present application provides a wire stripping machine for wire stripping, including a bracket 1; a stripping assembly 2, the stripping assembly 2 includes a first gear 201, a cutting tool 202 and a pushing platform 203 fixedly installed above the bracket 1, the first gear 201 is used to drive the wire forward, the cutting tool 202 is used to break the wire insulation layer, and the pushing platform 203 is used to assist the first gear 201 to drive the wire forward;

[0028] Among them is the crushing component 3, which includes two crushing rollers 301 symmetrically arranged below the bracket 1, a feeding hopper 307 arranged below the crushing rollers 301, a feeding port 302 opened on the bracket 1, and a scraper 308 fixedly installed on the top of the bracket 1. The crushing rollers 301 are used to crush the insulating layer. The feeding port 302 is used for the insulating layer to extend between the two crushing rollers 301 for crushing. The scraper 308 is used to intercept the insulating layer to ensure that the insulating layer can extend into the feeding port 302. The feeding hopper 307 is used to export the crushed insulating layer. The crushing component 3 further includes a fixed housing 303 arranged below the bracket 1, and the two crushing rollers 301 are rotatably connected to the inner side of the fixed housing 303. Second gears 304 are fixedly installed on the outer side walls of the two fixed housings 303, and the two second gears 304 are meshed with each other. One side of the fixed housing 303 is fixedly installed with a second rotating motor 305 through a fixing plate, and the output end of the second rotating motor 305 is fixedly connected to one of the crushing rollers 301. A plurality of limiting plates 306 are fixedly installed on both sides of the inner wall of the fixed housing 303 in sequence from left to right, and the gaps between the plurality of limiting plates 306 and the crushing rollers 301 are meshed. Two support frames 309 are fixedly installed at the bottom of the fixed housing 303. Springs 310 are fixedly installed at both ends of the two support frames 309, and the four springs 310 are arranged in pairs opposite to each other. L-shaped plates 311 are fixedly installed at the tops of the two groups of springs 310, and the two groups of L-shaped plates 311 are respectively fixedly installed on the two side walls of the feeding hopper 307. A vibration motor 312 is fixedly installed at the bottom of the feeding hopper 307;

[0029] As Figures 2-3 shown, the peeling component 2 further includes a fixed frame 204 fixedly installed at the bottom of the bracket 1, a speed reducer 211 fixedly installed on the fixed frame 204, a first rotating motor 205 fixedly installed on the speed reducer 211, and a connecting rod 212 fixedly connected to the output end of the speed reducer 211. The output end of the first rotating motor 205 is fixedly connected to the input end of the speed reducer 211. The first gear 201 is fixedly connected to the other end of the connecting rod 212.

[0030] An installation frame 206 is arranged outside the first gear 201, and the installation frame 206 is fixedly installed on one side wall of the fixed frame 204. A plug-in frame 207 is fixedly installed at the top of the installation frame 206, and the cutter 202 is movably inserted into the inner side of the plug-in frame 207. A hand-tightening screw 208 is threadedly connected to the plug-in frame 207, and the screw end of the hand-tightening screw 208 abuts against the cutter 202.

[0031] A threaded rod 209 is threadedly connected to the bottom of the mounting bracket 206, and the top of the threaded rod 209 extends to the inside of the mounting bracket 206 and is rotatably connected to the blanking table 203. Two limiting rods 210 are fixedly installed at the bottom of the blanking table 203, and the bottom ends of the limiting rods 210 are inserted into the circular holes opened on the mounting bracket 206.

[0032] As Figures 1-2 shown, the bracket 1 includes a base 101 disposed below the bracket 1 and a plurality of support columns 102 fixedly installed on the top of the base 101, and the upper end of the base 101 is fixedly connected to the bracket 1.

[0033] Working principle: The first rotating motor 205 drives the speed reducer 211, and then the speed reducer 211 drives the connecting rod 212 and the first gear 201 to rotate. Thus, the tooth pressure on the outer sidewall of the first gear 201 will crush the wire passing through the middle structure between the first gear 201 and the blanking table 203, and then the cable sheath will become loose and fall off. After that, through the conveying roller group or the core winding device, auxiliary pulling is carried out at one end, and then through the cutter 202, the fallen cable sheath can be easily peeled off;

[0034] Then, blocked by the scraper 308, the cable sheath extends from the feeding port 302 to between the two crushing rollers 301. Then, the second rotating motor 305 drives one of the crushing rollers 301 and the second gear 304 to rotate. Then, the rotating second gear 304 drives the other second gear 304 meshed with it, so that the two crushing rollers 301 can rotate simultaneously, which is convenient for crushing the cable sheath, so that when it is recycled, it will not occupy a large space. At the same time, it is also convenient for later collection, processing and transportation. After that, the crushed cable sheath falls onto the feeding hopper 307, and then the vibrating motor 312 drives the feeding hopper 307, so that the feeding hopper 307 vibrates under the action of the L-shaped plate 311, the spring 310 and the support frame 309. Thus, the crushed cable sheath on the feeding hopper 307 can be output from the fixed shell 303 and the feeding hopper 307, which is convenient for collecting and packing the crushed cable sheath later, and can also prevent the cable sheath from accumulating in the fixed shell 303 and affecting the crushing of the crushing rollers 301.

[0035] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A wire stripping machine, characterized in that: include: Bracket (1); A stripping assembly (2), the stripping assembly (2) comprising a first gear (201), a cutter (202) and a push-up platform (203) fixedly mounted above the bracket (1), the first gear (201) being used to drive the wire forward, the cutter (202) being used to break the insulation layer of the wire, and the push-up platform (203) being used to assist the first gear (201) in driving the wire forward; A crushing assembly (3), the crushing assembly (3) comprising two crushing rollers (301) symmetrically arranged below the support (1), a guide hopper (307) arranged below the crushing rollers (301), a feed inlet (302) opened on the support (1), and a scraper (308) fixedly mounted on the top of the support (1), the crushing rollers (301) being used to crush the insulating layer, the feed inlet (302) being used to allow the insulating layer to extend between the two crushing rollers (301) for crushing, the scraper (308) being used to intercept the insulating layer to ensure that the insulating layer can extend into the feed inlet (302), and the guide hopper (307) being used to guide the crushed insulating layer.

2. A wire stripping machine according to claim 1, characterized in that: The peeling assembly (2) further comprises a fixing frame (204) fixedly mounted on the bottom of the bracket (1), a reducer (211) fixedly mounted on the fixing frame (204), a first rotating motor (205) fixedly mounted on the reducer (211), and a connecting rod (212) fixedly connected to the output end of the reducer (211); The output end of the first rotating motor (205) is fixedly connected to the input end of the reducer (211), and the first gear (201) is fixedly connected to the other end of the connecting rod (212).

3. A wire stripping machine according to claim 2, characterized in that: A mounting frame (206) is provided on the outer side of the first gear (201), and the mounting frame (206) is fixedly mounted on a side wall of the fixing frame (204); a plug-in frame (207) is fixedly mounted on the top of the mounting frame (206), and the cutter (202) is movably plugged into the inner side of the plug-in frame (207); a hand screw (208) is threadedly connected to the plug-in frame (207), and a screw end of the hand screw (208) is in contact with the cutter (202).

4. A wire stripping machine according to claim 3, characterized in that: The bottom of the mounting frame (206) is threadedly connected to a threaded rod (209), and the top of the threaded rod (209) extends to the inner side of the mounting frame (206) and is rotatably connected to the ejecting platform (203). Two limiting rods (210) are fixedly installed at the bottom of the ejecting platform (203), and the bottom ends of the limiting rods (210) are plugged into round holes opened on the mounting frame (206).

5. A wire stripping machine according to claim 1, characterized in that: The pulverizing assembly (3) further comprises a fixed shell (303) arranged below the bracket (1), and the two pulverizing rollers (301) are rotatably connected to the inner side of the fixed shell (303), the outer side walls of the two fixed shells (303) are fixedly mounted with a second gear (304), and the two second gears (304) are meshingly connected, a second rotating motor (305) is fixedly mounted on one side of the fixed shell (303) via a fixing plate, and an output end of the second rotating motor (305) is fixedly connected to one of the pulverizing rollers (301).

6. A wire stripping machine according to claim 5, characterized in that: A plurality of limit plates (306) are fixedly installed in rows from left to right on both sides of the inner wall of the fixed shell (303), and the plurality of limit plates (306) are meshedly connected with the gap between the crushing rollers (301).

7. A wire stripping machine according to claim 6, characterized in that: Two support frames (309) are fixedly mounted on the bottom of the fixed shell (303), springs (310) are fixedly mounted on both ends of the two support frames (309), and the four springs (310) are arranged in pairs in opposition to each other, L-shaped plates (311) are fixedly mounted on the tops of the two groups of springs (310), and the two groups of L-shaped plates (311) are respectively fixedly mounted on the two side walls of the guide hopper (307), and a vibration motor (312) is fixedly mounted on the bottom of the guide hopper (307).

8. A wire stripping machine according to claim 1, characterized in that: The support (1) comprises a base (101) arranged below the support (1) and a plurality of support columns (102) fixedly mounted on the top of the base (101), and the upper end of the base (101) is fixedly connected to the support (1).

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