CN220826037U - Wire braiding layer hot cutting device - Google Patents

Abstract

The application relates to a wire braid hot cutting device, comprising: the base is provided with a bottom plate in a sliding manner, and the base is provided with a stripping driving piece for driving the bottom plate to slide; the knife rest is arranged on the bottom plate oppositely, the knife rest is fixedly provided with a cutting knife, at least one cutting knife is internally provided with a resistance wire, and the bottom plate is provided with a cutting driving piece for driving the knife rest to approach or separate; and the clamping and fixing mechanism is arranged on the base and used for clamping and fixing the wire rod. According to the technical scheme, when the woven layer is required to be stripped, an operator puts wires into the clamping and fixing mechanism to complete fixing, then the cutting driving piece is started to carry out the cutting process, and finally the stripping assembly drives the tool apron to take out the woven layer.

Description

Wire braiding layer hot cutting device

Technical Field

The application relates to the technical field of wire rod processing, in particular to a wire rod weaving layer hot cutting device.

Background

Some wires are wrapped with the braiding layers, so that the insulating layers are protected, the effects of moisture resistance, corrosion resistance, flame resistance and the like can be achieved, and the braiding layers are woven by fibers in many wires. In the process of cutting the woven layer, the woven layer is cut by utilizing a cutter to be in direct mechanical contact in the prior art, and the cut woven layer is loosened easily due to the structural characteristics and the material characteristics of the woven layer, so that the subsequent processing is not facilitated.

Disclosure of utility model

In order to solve the technical problems, the application provides a wire braid hot cutting device which can reduce or prevent the loosening of a braid and ensure the smoothness and the processing quality of subsequent processing.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a wire braid hot cutting device, comprising:

The base is provided with a bottom plate in a sliding manner, and the base is provided with a stripping driving piece for driving the bottom plate to slide;

The cutter seat is arranged on the bottom plate oppositely, a cutter is fixedly arranged on the cutter seat, a resistance wire is arranged in at least one cutter, and a cutting driving piece for driving the cutter seat to approach or be far away is arranged on the bottom plate;

And the clamping and fixing mechanism is arranged on the base and used for clamping and fixing the wire rod.

According to the technical scheme, when the woven layer is required to be stripped, an operator puts wires into the clamping and fixing mechanism to complete fixing, then the cutting driving piece is started to carry out the cutting process, and finally the stripping assembly drives the tool apron to take out the woven layer.

As one optional implementation scheme of the application, the temperature controller is electrically connected with the resistance wire, a temperature sensor is integrated in the cutting knife, and the temperature sensor is connected with a temperature sensing structure of the temperature controller.

According to the technical scheme, the temperature controller can timely adjust the temperature of the cutting knife according to the feedback of the temperature sensor, and the cutting device is flexibly suitable for cutting requirements of different temperatures.

As one of the alternative embodiments of the present application, the clamping and fixing mechanism includes a fixing block fixedly arranged on the base, a clamping block sliding on the base towards the fixing block, and a clamping driving member for driving the clamping block to move.

As one optional implementation mode of the application, the limiting assembly for limiting the wire processing position is arranged on the bottom plate and comprises a limiting driving piece fixed on the bottom plate and a limiting block arranged at the moving end of the limiting driving piece.

As one of the alternative embodiments of the present application, the peeling driving member includes a peeling cylinder fixed to the base plate and a fixing plate fixed to the base, and a piston rod of the peeling cylinder is fixedly connected to the fixing plate.

As one of the alternative embodiments of the present application, the surface of the base is disposed obliquely.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the resistance wire in the cutting knife, the braiding layer can be cut at high temperature during cutting, so that the braiding layer is softened, and the loosening condition of the braiding layer is reduced;

2. Through setting up the temperature controller, can nimble temperature of control cutting knife to improve the suitability.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall construction diagram of a hot cutting apparatus;

fig. 2 is a sectional view mainly for showing the internal structure of the cutter.

Reference numerals: 1. a base; 2. a bottom plate; 3. peeling the driving member; 31. a stripping cylinder; 32. a fixing plate; 4. a tool apron; 5. a cutting knife; 51. a resistance wire; 52. a temperature sensor; 6. a cutting drive; 7. a clamping and fixing mechanism; 71. a fixed block; 72. a clamping block; 73. clamping the driving member; 8. a temperature controller; 9. a limit component; 91. a limit driving member; 92. a limiting block; 10. a guide block; 11. a guide groove.

Detailed Description

The application is described in further detail below with reference to fig. 1-2.

Referring to fig. 1, a wire braid hot cutting device according to an embodiment of the present application includes a base 1, and the surface of the base 1 is inclined to facilitate the discharge of cut waste materials, thereby reducing the accumulation on the surface of the base 1. The base 1 is provided with a bottom plate 2 in a sliding manner, specifically, two strip-shaped guide blocks 10 are arranged on the surface of the base 1 in parallel to form a guide groove 11, part of the bottom plate 2 slides in the guide groove 11, the base 1 is provided with a stripping driving piece 3 for driving the bottom plate 2 to slide, the stripping driving piece 3 comprises a stripping air cylinder 31 fixed on the bottom plate 2 and a fixing plate 32 fixed on the base 1, and a piston rod of the stripping air cylinder 31 is fixedly connected with the fixing plate 32.

Referring to fig. 1 and 2, two tool holders 4 are oppositely arranged on the bottom plate 2, one of the tool holders 4 is fixedly arranged on the bottom plate 2, the other tool holder 4 is slidably arranged on the bottom plate 2, a cutting driving piece 6 for driving the tool holders 4 to approach or separate from each other is arranged on the bottom plate 2, the cutting driving piece 6 is an air cylinder, each tool holder 4 is fixedly provided with a cutting knife 5, at least one cutting knife 5 is internally provided with a resistance wire 51, the fixed cutting knife 5 is internally provided with the resistance wire 51 in the embodiment, one side of the base 1 is provided with a temperature controller 8, the temperature controller 8 is electrically connected with the resistance wire 51, a temperature sensor 52 is further integrated in the cutting knife 5, and the temperature sensor 52 is connected with a temperature sensing structure of the temperature controller 8 for transmitting temperature signals. The temperature controller 8 can timely adjust the temperature of the cutting knife 5 according to the feedback of the temperature sensor 52 by setting, and high-temperature contact is formed when the braiding layers are cut, so that the braiding layers are adhered together after being softened and broken, and the loosening condition is reduced.

Referring to fig. 1, a clamping and fixing mechanism 7 for clamping and fixing the wire is further arranged on the base 1, the clamping and fixing mechanism 7 comprises a fixing block 71 fixedly arranged on the base 1, a clamping block 72 sliding on the base 1 towards the fixing block 71 and a clamping driving piece 73 for driving the clamping block 72 to move, a limiting assembly 9 for limiting the wire machining position is arranged on the base plate 2, and the limiting assembly 9 comprises a limiting driving piece 91 fixed on the base plate 2 and a limiting block 92 arranged at the moving end of the limiting driving piece 91.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (6)

1. A wire braid hot cutting device, comprising:

the base (1), the base (1) is provided with a bottom plate (2) in a sliding manner, and the base (1) is provided with a stripping driving piece (3) for driving the bottom plate (2) to slide;

The cutting device comprises a base plate (2) and a plurality of cutting blades (4) oppositely arranged on the base plate (2), wherein the cutting blades (5) are fixedly arranged on the base plate (4), resistance wires (51) are arranged in at least one cutting blade (5), and a cutting driving piece (6) for driving the base plate (4) to approach or separate is arranged on the base plate (2);

And the clamping and fixing mechanism (7) is arranged on the base (1), and the clamping and fixing mechanism (7) is used for clamping and fixing the wire rod.

2. The wire braid hot cutting device of claim 1, wherein: still include temperature controller (8), temperature controller (8) are connected with resistance wire (51) electricity, still integrate temperature sensor (52) in cutting knife (5), temperature sensor (52) are connected with the temperature sensing structure of temperature controller (8).

3. The wire braid hot cutting device of claim 1, wherein: the clamping and fixing mechanism (7) comprises a fixed block (71) fixedly arranged on the base (1), a clamping block (72) sliding on the base (1) towards the fixed block (71), and a clamping driving piece (73) for driving the clamping block (72) to move.

4. The wire braid hot cutting device of claim 1, wherein: the wire rod machining device is characterized in that a limiting assembly (9) used for limiting a wire rod machining position is arranged on the bottom plate (2), and the limiting assembly (9) comprises a limiting driving piece (91) fixed on the bottom plate (2) and a limiting block (92) arranged at the moving end of the limiting driving piece (91).

5. The wire braid hot cutting device of claim 1, wherein: the stripping driving piece (3) comprises a stripping air cylinder (31) fixed on the bottom plate (2) and a fixing plate (32) fixed on the base (1), and a piston rod of the stripping air cylinder (31) is fixedly connected with the fixing plate (32).

6. The wire braid hot cutting device of claim 1, wherein: the surface of the base (1) is obliquely arranged.