Wire stripping device with high safety

Abstract

The utility model belongs to the technical field of industrial wire and cable processing equipment, and particularly relates to a high-safety wire stripping device, which comprises an upper protective shell and a lower protective shell, and the upper protective shell and the lower protective shell are connected through a supporting plate. Two guide rollers are mounted in each of the upper protective shell and the lower protective shell through rotating shafts, and each guide roller is of a structure with two high sides and a low middle; the upper protective shell and the lower protective shell are both provided with wire stripping cutter assemblies, and the wire stripping cutter assemblies are located in a blade channel between the two guide rollers. The wire stripping device is simple in structure and convenient to operate, reduces operation difficulty and cost, effectively prevents accidental injury in the operation process, and improves wire stripping efficiency and flexibility.

Description

Technical Field

[0001] This utility model belongs to the technical field of industrial wire and cable processing equipment, and in particular relates to a wire stripping device with high safety. Background Technology

[0002] In industrial production, with the increase in electrical equipment in workshops, the number of wires and cables also increases. Stripping is an essential step in the production and processing of wires and cables. Traditional stripping methods are mostly manual, which is not only inefficient but also prone to safety hazards due to improper operation. With the development of automation technology, some automated wire stripping equipment has appeared on the market, but these devices are often complex in structure, expensive, and have poor adaptability to different wire specifications.

[0003] Therefore, it is particularly important to develop a wire stripping device that is simple in structure, easy to operate, highly safe, and adaptable to various specifications of wires. Utility Model Content

[0004] The purpose of this utility model is to provide a high-safety wire stripping device, including an upper protective shell and a lower protective shell, which are connected by a support plate; both the upper and lower protective shells have two guide rollers installed inside them via a rotating shaft, and the guide rollers have a structure that is high on both sides and low in the middle; both the upper and lower protective shells are equipped with a wire stripping knife assembly, which is located in the blade channel between the two guide rollers.

[0005] Preferably, the wire stripper assembly includes a tool adjustment handle, a tool shaft, a blade, and a sheath.

[0006] Preferably, the side of the blade is fixed to the sheath by bolts, and the tail end of the blade is mounted to the top of the cutter shaft by bolts.

[0007] Preferably, the front end of the cutter shaft is square, the tail end of the cutter shaft is cylindrical, and threads are provided on the surface of the tail end of the cutter shaft and the inside of the tool adjusting handle. The cutter shaft and the tool adjusting handle are connected by the threads.

[0008] Preferably, the wire stripper assembly extends entirely into the blade channel, and the tool adjustment handle is fixed to the upper protective shell and the lower protective shell respectively by a fixing plate.

[0009] The beneficial effects of this utility model are:

[0010] With its simple structure and convenient operation, it reduces the difficulty and cost of operation; it is highly safe, as the upper and lower protective shells form a closed stripping space, and the sheath protects the blade, effectively preventing accidental injuries during operation; it is highly adaptable, as the blade adjustment handle can be adjusted to accommodate wires of different specifications, improving stripping efficiency and flexibility.

[0011] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0012] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0013] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a cross-sectional view of an embodiment of the present invention;

[0015] Figure 2 This is a structural diagram of the wire stripper assembly according to an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the wire and cable stripping positions according to an embodiment of this utility model.

[0017] In the picture:

[0018] Upper protective shell 1, lower protective shell 2, support plate 3, guide roller 4, wire stripper assembly 5, blade channel 6, tool adjustment handle 7, tool shaft 8, blade 9, sheath 10, fixing plate 11. Detailed Implementation

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

[0020] like Figures 1 to 3 As shown, this embodiment provides a highly safe wire stripping device. The main structure of the wire stripping device consists of an upper protective shell 1 and a lower protective shell 2. The upper protective shell 1 and the lower protective shell 2 are designed to protect the operator's safety, preventing their hands from contacting the rollers and the blade. These two parts are stably connected by a support plate 3, ensuring that the upper protective shell 1 and the lower protective shell 2 correspond to each other. Inside the upper protective shell 1 and the lower protective shell 2, two guide rollers 4 are installed via a rotating shaft. These guide rollers 4 have a special structural design, namely, high on both sides and low in the middle. This design helps guide the wire or cable to be stripped smoothly along the predetermined path in the middle of the guide rollers 4, while ensuring that the wire remains stable during the stripping process, avoiding deviation or damage. A wire stripping blade assembly 5 is installed in the blade channel 6 between the guide rollers 4. The wire stripping blade assembly 5 is the core component of the wire stripping device, and its structure includes a blade adjustment handle 7, a blade shaft 8, a blade 9, and a sheath 10. The blade 9, acting as the cutting component directly against the wire, is securely fixed to the sheath 10 by bolts on its side to ensure that the blade will not loosen or fall off during wire stripping, thereby improving operational safety and stripping accuracy. The tail end of the blade 9 is bolted to the top of the blade shaft 8. The blade shaft 8 is cleverly designed with a square front end and a cylindrical tail end. This design not only facilitates a stable connection with the blade 9 but also allows the square front end of the blade shaft 8 to be locked in the blade channel 6, preventing vibration and rotation of the blade shaft 8. The tail end of the blade shaft 8 is connected to the tool adjustment handle 7 by threads. The wire stripper assembly 5 extends entirely into the blade channel 6 and is fixed to the upper protective shell 1 and the lower protective shell 2 by fixing pieces 11. This fixing method not only ensures the stability of the wire stripper assembly 5 during wire stripping but also allows for precise adjustment of the blade 9's extension length by rotating and turning the tool adjustment handle 7, thereby adapting to the wire stripping needs of different diameter wires.

[0021] In summary, the wire stripping device provided by this invention achieves efficient and safe wire or cable stripping operations through its ingenious structural design and component configuration. Furthermore, the design of its adjustable stripping blade assembly 5 and guide roller 4 further improves the accuracy of stripping and the safety of operation, making the device widely applicable and practical in real-world applications.

[0022] All the devices selected in this application (parts whose specific structures are not specified) are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0023] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A high-safety wire stripping device, comprising an upper protective shell (1) and a lower protective shell (2), wherein the upper protective shell (1) and the lower protective shell (2) are connected by a support plate (3); characterized in that: The upper protective shell (1) and the lower protective shell (2) are each equipped with two guide rollers (4) through a rotating shaft. The guide rollers (4) have a structure that is high on both sides and low in the middle. The upper protective shell (1) and the lower protective shell (2) are each equipped with a wire stripper assembly (5). The wire stripper assembly (5) is located in the blade (9) channel (6) between the two guide rollers (4).

2. The high-safety wire stripping device according to claim 1, characterized in that: The wire stripper assembly (5) includes a tool adjustment handle (7), a tool shaft (8), a blade (9), and a sheath (10).

3. The high-safety wire stripping device according to claim 2, characterized in that: The side of the blade (9) is fixed to the sheath (10) by bolts, and the tail end of the blade (9) is installed on the top of the cutter shaft (8) by bolts.

4. The high-safety wire stripping device according to claim 3, characterized in that: The front end of the cutter shaft (8) is square, and the tail end of the cutter shaft (8) is cylindrical. The surface of the tail end of the cutter shaft (8) and the inside of the tool adjustment handle (7) are both threaded. The cutter shaft (8) and the tool adjustment handle (7) are connected by threads.

5. The high-safety wire stripping device according to claim 4, characterized in that: The wire stripper assembly (5) extends entirely into the blade (9) channel (6), and the blade adjustment handle (7) is fixed to the upper protective shell (1) and the lower protective shell (2) respectively by the fixing piece (11).

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