A wire stripping and cutting device

Abstract

This utility model discloses a wire stripping and cutting device, including a main body with a processing mechanism fixed at the top. The device utilizes a negative pressure adsorption waste collection system to achieve automated and efficient cleaning of stripping waste. An internal electric motor drives a fan to generate negative pressure airflow, drawing the waste into a waste collection box through a collection port. A filter screen ensures smooth airflow while protecting mechanical components. An added L-shaped scraper, driven by a cylinder, periodically scrapes away residual waste. A rubber pad design also serves a cleaning function, keeping the device surface clean. The modular snap-fit ​​and slot structure allows for quick assembly and disassembly of the collection box, significantly simplifying maintenance. This design effectively solves the problems of waste accumulation and inconvenient cleaning associated with traditional equipment, significantly improving production efficiency and reducing the frequency of manual intervention. It is particularly suitable for continuous operation requirements in large-volume wire harness processing, offering significant advantages such as ease of operation and low maintenance costs.

Description

Technical Field

[0001] This utility model belongs to the field of wire stripping and cutting technology, and specifically relates to a wire stripping and cutting device. Background Technology

[0002] Wire stripping and cutting equipment is an automated device specifically designed for stripping and cutting wires and cables. It is widely used in industries such as electronics, electrical engineering, automobiles, and home appliances to process wires of various specifications and materials to meet the requirements of different products for wire length and insulation stripping. However, existing wire stripping and cutting equipment often produces waste wires that are scattered on the surface or inside the equipment during the stripping and cutting process, requiring frequent manual cleaning. This not only increases labor intensity but may also affect the operating accuracy of the equipment due to the accumulation of waste wires. Furthermore, traditional collection structures are mostly open designs, which make it easy for waste wires to splash or become entangled on transmission components, posing a risk of equipment jamming or failure. Cleaning is also inconvenient and maintenance costs are high. Therefore, we propose a new wire stripping and cutting equipment. Utility Model Content

[0003] The purpose of this utility model is to provide a wire stripping and cutting device to solve the problem mentioned in the background art that the wire stripping and cutting device does not have a unified collection structure for the stripped waste wire.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a wire stripping and cutting device, comprising a main body, a processing mechanism fixed to the top of the main body, a transmission mechanism symmetrically arranged on the surface of the processing mechanism, a stripping and cutting mechanism arranged on the surface of the processing mechanism and relative to the inner side of the transmission mechanism, an inspection port opened on the surface of the main body, an openable and closable inspection plate arranged inside the inspection port, and an automatic waste collection mechanism arranged inside the main body, the automatic waste collection mechanism comprising: a waste collection component and an airflow generating component.

[0005] Preferably, the waste collection assembly includes a base fixed inside the main body and a waste collection box disposed on top of the base.

[0006] Preferably, the top of the waste leather collection box has a feed inlet, and the top of the main body has a waste leather collection port that fits and connects with the feed inlet.

[0007] Preferably, the top of the feed inlet is symmetrically provided with slots, and the bottom of the waste collection port is symmetrically fixed with buckles, which engage with the slots.

[0008] Preferably, the airflow generating component includes an electric motor symmetrically fixed inside the bottom of the waste collection box, a fan is provided at the top of the electric motor, a filter screen is fixed inside the waste collection box relative to the top of the fan, and exhaust ports are symmetrically opened through both sides of the bottom of the waste collection box.

[0009] Preferably, a scraping and collecting assembly is provided at the top of the main body and on both sides of the waste collection port. The scraping and collecting assembly includes L-shaped scrapers symmetrically arranged at the top of the main body and on both sides of the waste collection port. A cylinder is fixed on the surface of the main body relative to the top of the inspection port. A telescopic rod is provided in the end of the cylinder and fixedly connected to the L-shaped scraper.

[0010] Preferably, the bottom end of the L-shaped scraper is provided with a rubber pad that fits against the top end of the main body.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention utilizes a negative pressure adsorption waste collection system to achieve automated and efficient cleaning of peeling waste. The device features a built-in electric motor that drives a fan to generate negative pressure airflow, drawing the waste into a waste collection box through the collection port. A filter screen ensures smooth airflow while protecting mechanical components. An added L-shaped scraper, driven by a cylinder, periodically removes residual waste. A rubber pad design also serves a cleaning function, keeping the device surface clean. The modular snap-fit ​​structure allows for quick assembly and disassembly of the collection box, significantly simplifying maintenance. This design effectively solves the problems of waste accumulation and inconvenient cleaning associated with traditional equipment, significantly improving production efficiency and reducing the frequency of manual intervention. It is particularly suitable for continuous operation requirements in large-volume wire harness processing, offering significant advantages such as ease of operation and low maintenance costs. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the external structure of the present utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the inspection port of this utility model;

[0015] Figure 3 In this utility model Figure 1 Enlarged view of point A;

[0016] Figure 4 In this utility model Figure 2 Enlarged view of point B;

[0017] Figure 5 In this utility model Figure 2 Enlarged view of point C;

[0018] In the diagram: 1. Main body; 2. Processing mechanism; 3. Transmission mechanism; 4. Peeling and cutting mechanism; 5. Inspection port; 100. Base; 101. Waste leather collection box; 200. Feed inlet; 201. Waste leather collection port; 300. Slot; 301. Buckle; 400. Electric motor; 401. Fan; 402. Barrier filter screen; 403. Exhaust port; 500. L-shaped scraper; 501. Cylinder; 502. Telescopic rod; 600. Rubber pad. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 5 This utility model provides a technical solution: a wire stripping and cutting device, including a main body 1, a processing mechanism 2 fixed at the top of the main body 1, a transmission mechanism 3 symmetrically arranged on the surface of the processing mechanism 2, a stripping and cutting mechanism 4 arranged on the surface of the processing mechanism 2 and relative to the inner side of the transmission mechanism 3, an inspection port 5 opened on the surface of the main body 1, an openable and closable inspection plate arranged inside the inspection port 5, and an automatic waste collection mechanism arranged inside the main body 1, the automatic waste collection mechanism including a waste collection component and an airflow generating component.

[0021] In this embodiment, preferably, the waste collection assembly includes a base 100 fixed inside the main body 1 and a waste collection box 101 disposed at the top of the base 100.

[0022] In this embodiment, preferably, the top of the waste leather collection box 101 is provided with a feed inlet 200, and the top of the main body 1 is provided with a waste leather collection port 201 that is fitted and connected to the feed inlet 200.

[0023] In this embodiment, preferably, the top of the feed inlet 200 is symmetrically provided with slots 300, and the bottom of the waste collection port 201 is symmetrically fixed with buckles 301. The buckles 301 and the slots 300 are engaged and connected, so that the waste collection box can be quickly disassembled and assembled through the buckles 301 and the slots 300, which is convenient for cleaning and maintenance and improves the equipment utilization rate.

[0024] In this embodiment, preferably, the airflow generating component includes an electric motor 400 symmetrically fixed inside the bottom of the waste collection box 101, a fan 401 at the top of the electric motor 400, a barrier filter 402 fixed inside the waste collection box 101 relative to the top of the fan 401, and exhaust ports 403 symmetrically opened on both sides of the bottom of the waste collection box 101. The negative pressure adsorption and airflow guiding technology (electric motor driving the fan) is used to actively suck the peeling waste into the collection box to avoid waste accumulation. At the same time, the barrier filter 402 prevents the waste from contacting the fan, ensuring smooth airflow and protecting the mechanical parts.

[0025] In this embodiment, preferably, a scraping and collecting assembly is provided at the top of the main body 1 and on both sides of the waste collection port 201. The scraping and collecting assembly includes L-shaped scrapers 500 symmetrically arranged at the top of the main body 1 and on both sides of the waste collection port 201. A cylinder 501 is fixed on the surface of the main body 1 relative to the top of the inspection port 5. A telescopic rod 502 fixedly connected to the L-shaped scraper 500 is provided in the end of the cylinder 501. The residual waste is scraped off and introduced into the collection port in a timely manner through the linkage between the L-shaped scraper and the cylinder, reducing manual intervention.

[0026] In this embodiment, preferably, the bottom end of the L-shaped scraper 500 is provided with a rubber pad 600 that fits against the top of the main body 1, so that the L-shaped scraper 500 can have both scraping and cleaning functions, keeping the surface of the equipment clean.

[0027] The working principle and usage process of this utility model are as follows: When it is necessary to collect the waste wires cut by the transmission mechanism 3 and the stripping and cutting mechanism 4, during the stripping and cutting process, the electric motor 400 inside the waste wire collection box 101 drives the fan 401 to rotate and generate airflow, which creates negative pressure at the waste wire collection port 201. The air is then exhausted through the exhaust port 403, allowing the stripped waste wires to pass through the waste wire collection port 201 and the feed port 200 into the waste wire collection box 101 for collection under negative pressure. The filter screen 402 prevents the waste wires from contacting the fan 401 without affecting the airflow, thus collecting the waste wires. If the waste wires do not fall into the waste wire collection port 201 but instead fall onto the top of the main body 1 on both sides of the top of the waste wire collection port 201, the cylinder 501 can be activated at a time to extend the telescopic rod 502, pushing the L-shaped scraper 500 against the main body 1. Moving the top of the device pushes the waste skin on the surface of the main body 1 into the waste skin collection port 201, causing the waste skin to fall into the waste skin collection box 101 for collection. At the same time, the rubber pad 600 cleans the dust on the surface of the main body 1. When the waste skin inside the waste skin collection box 101 needs to be cleaned, first remove the inspection plate inside the inspection port 5, then hold both sides of the waste skin collection box 101 and pull it outwards, so that its bottom end slides inside the top of the base 100. At the same time, the top of the feed port 200 moves in conjunction with the bottom of the base 100. The bottom of the waste collection port 201 slides apart, which can cause the buckle 301 to be squeezed and separated from the slot 300, so as to facilitate the disassembly of the waste collection box 101. Then, the waste skin inside the waste collection box 101 is poured out for unified processing. Then, the waste collection box 101 is inserted into the top of the base 100 and pushed inward, so that the feed port 200 is connected to the waste collection port 201. The buckle 301 and the slot 300 are squeezed and engaged to position the waste collection box 101.

[0028] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire stripping and cutting device, comprising a main body (1), a processing mechanism (2) fixed to the top of the main body (1), a transmission mechanism (3) symmetrically arranged on the surface of the processing mechanism (2), a stripping and cutting mechanism (4) arranged on the surface of the processing mechanism (2) and relative to the inner side of the transmission mechanism (3), an inspection port (5) opened on the surface of the main body (1), and an openable and closable inspection plate arranged inside the inspection port (5), characterized in that: The main body (1) is equipped with an automatic waste collection mechanism, which includes a waste collection component and an airflow generation component.

2. A wire stripping and cutting apparatus as defined in claim 1, wherein: The waste collection assembly includes a base (100) fixed inside the main body (1) and a waste collection box (101) set on the top of the base (100).

3. A wire stripping and cutting apparatus as defined in claim 2, wherein: The waste collection box (101) has a feed inlet (200) at its top, and the main body (1) has a waste collection port (201) that is fitted and connected to the feed inlet (200) at its top.

4. A wire stripping and cutting apparatus as defined in claim 3, wherein: The top of the feed inlet (200) is symmetrically provided with a slot (300), and the bottom of the waste collection port (201) is symmetrically fixed with a buckle (301), which engages with the slot (300).

5. A wire stripping and cutting apparatus as defined in claim 4, wherein: The airflow generating assembly includes an electric motor (400) symmetrically fixed inside the bottom of the waste collection box (101), a fan (401) is provided at the top of the electric motor (400), a barrier filter (402) is fixed inside the waste collection box (101) relative to the top of the fan (401), and exhaust ports (403) are symmetrically opened through both sides of the bottom end of the waste collection box (101).

6. The wire stripping and cutting device according to claim 5, characterized in that: A scraping and collecting assembly is provided at the top of the main body (1) and on both sides of the waste collection port (201). The scraping and collecting assembly includes L-shaped scrapers (500) symmetrically arranged at the top of the main body (1) and on both sides of the waste collection port (201). A cylinder (501) is fixed on the surface of the main body (1) relative to the top of the inspection port (5). A telescopic rod (502) fixedly connected to the L-shaped scraper (500) is provided in the end of the cylinder (501).

7. A wire stripping and cutting apparatus as defined in claim 6, wherein: The bottom end of the L-shaped scraper (500) is provided with a rubber pad (600) that fits against the top of the main body (1).

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