Cable middle stripping equipment

Abstract

The utility model discloses a cable middle stripping device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting rear plate, the front end face of the supporting rear plate is provided with a switch, the bottom plate is provided with a lower fixing block, the lower fixing block is provided with a lower cutter holder, the top of the supporting rear plate is fixedly connected with an air cylinder fixing plate, and the air cylinder fixing plate is provided with an air cylinder. An air cylinder is installed on the air cylinder fixing plate, an air cylinder limiting adjusting stud is installed on the air cylinder, an upper fixing block is installed at the bottom end of the air cylinder limiting adjusting stud, an upper cutter base is installed on the upper fixing block, and an electromagnetic valve is installed on the rear end face of the rear supporting plate. The cable processing equipment is efficient and accurate, the cable processing efficiency and quality can be improved, and the difficulty and errors of manual operation are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable stripping, in particular to a cable stripping device. Background Art

[0002] Cable stripping is a common operation in the fields of electrical engineering, electronic equipment manufacturing, home maintenance, etc. Its purpose is to connect wires, plugs or other electrical devices, or to find, repair or replace damaged parts of wires. Cable stripping requires partially stripping the outer insulation layer of wires or cables to expose the inner conductor or insulation layer for connection, wiring or repair.

[0003] The cable stripping process requires the use of wire strippers, wire stripping knives or other special tools to strip the outer insulation layer. Although there are some related technical products on the market, such as a portable cable stripping device disclosed on the Chinese Patent Network, with the publication number CN220475293U, the structure is often complex, the manual operation is difficult, and the position of the cable product is prone to deviation during the stripping process, thereby reducing the quality of cable processing. Therefore, in view of the above problems, the cable stripping device provided by the utility model is of great significance. Utility Model Content

[0004] The utility model provides a cable stripping device, which can introduce the air source connected to the external air pipe into the cylinder through a switch and a solenoid valve, so as to drive the cylinder to drive the upper fixed block and the upper cutting knife seat to move downward. When the cable product reaches the cutting station, the cylinder can drive the cutting knife head to cut and strip the cable, thereby removing the outer skin of the cable; the lower fixed block and the upper fixed block can be responsible for the preliminary guidance and shaping of the cable product to ensure that the cable product has the correct position and shape before entering the subsequent station. In summary, the problems in the background technology are solved.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model provides a cable stripping device, comprising a base plate, the top of the base plate is fixedly connected to a supporting rear plate, a switch is installed on the front end surface of the base plate, and a lower fixing block is installed on the base plate, a lower cutting knife seat is installed on the lower fixing block, the top of the supporting rear plate is fixedly connected to a cylinder fixing plate, a cylinder is installed on the cylinder fixing plate, a cylinder limit adjustment stud is installed on the cylinder, an upper fixing block is installed on the bottom end of the cylinder limit adjustment stud, an upper cutting knife seat is installed on the upper fixing block, and a solenoid valve is installed on the rear end surface of the supporting rear plate.

[0007] Furthermore, the side surface of the supporting rear plate is L-shaped, and a pair of reinforcing ribs are fixedly connected to the top and bottom ends thereof, and the two pairs of reinforcing ribs are respectively located at the front and rear sides of the supporting rear plate.

[0008] Furthermore, the upper cutter seat is located directly above the lower cutter seat, and arc-shaped grooves are formed on the bottom surface of the upper cutter seat and the top surface of the lower cutter seat.

[0009] Furthermore, the rear end surface of the cylinder is respectively provided with an A port and a B port, and the solenoid valve is respectively provided with a C port, a D port and an E port.

[0010] Furthermore, a signal line is electrically connected to the solenoid valve, and the signal line is electrically connected from the solenoid valve to the “+” and “-” poles of the switch.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) When the cable stripping device of the utility model is in use, the air source connected to the external air pipe can be introduced into the cylinder through the switch and the solenoid valve, so as to drive the cylinder to drive the upper fixed block and the upper cutting knife seat to move downward. When the cable product reaches the cutting station, the cylinder can drive the cutting knife head to cut and strip the cable, thereby removing the outer skin of the cable;

[0013] (2) When the cable stripping device of the utility model is in use, the lower fixing block and the upper fixing block are responsible for preliminary guiding and shaping of the cable product to ensure that the cable product has the correct position and shape before entering the subsequent workstation;

[0014] (3) When in use, the cable stripping device in the utility model can be adjusted according to different specifications and requirements of the cables, and can also include other auxiliary devices or adjustment mechanisms to meet specific production needs.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the front side of a cable stripping device of the utility model;

[0018] Figure 2It is a three-dimensional structural schematic diagram of the back side of a cable stripping device of the utility model;

[0019] Figure 3 The utility model is a three-dimensional structural schematic diagram of the bottom surface of a cable stripping device.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Bottom plate; 2. Support rear plate; 3. Switch; 4. Lower fixing block; 5. Lower cutter seat; 6. Cylinder fixing plate; 7. Cylinder; 8. Cylinder limit adjustment stud; 9. Upper fixing block; 10. Upper cutter seat; 11. Solenoid valve; 12. Reinforcement ribs. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that terms such as "relative", "one end", "inside", "lateral", "end", "two ends", "both sides", "front", "one end face", "the other end face" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0024] See also Figure 1-3As shown, a cable stripping device of the utility model comprises a bottom plate 1, a supporting rear plate 2 is fixedly connected to the top of the bottom plate 1, a switch 3 is installed on the front end surface of the bottom plate 1, the switch 3 is fixed to the bottom plate 1 by interference fit with a profile groove, a lower fixing block 4 is installed on the bottom plate 1, the lower fixing block 4 is fixed to the bottom plate 1 with A.M5*4 bolts, a lower cutter seat 5 is installed on the lower fixing block 4, and the lower cutter seat 5 is fixed to the lower fixing block 4 with M3 screws, a cylinder fixing plate 6 is fixedly connected to the top of the supporting rear plate 2, the cylinder fixing plate 6 is fixed to the supporting rear plate 2 with M5 bolts, a cylinder 7 is installed on the cylinder fixing plate 6, a cylinder limit adjustment stud 8 is installed on the cylinder 7, and the end stroke limit of the cylinder 7 can be adjusted by the cylinder limit adjustment stud 8. The upper fixing block 9 is installed at the bottom end of the cylinder limit adjusting stud 8, and the upper fixing block 9 and the bottom end of the cylinder limit adjusting stud 8 are locked with the thread of the cylinder 7. The upper cutting knife seat 10 is installed on the upper fixing block 9, and the upper cutting knife seat 10 is fixed on the upper fixing block 9 with M3 screws. By adjusting the position of the cylinder limit adjusting stud 8, the stroke limit of the cylinder 7 together with the upper fixing block 9 and the upper cutting knife seat 10 can be controlled. When the cylinder 7 pushes the piston to reach the position of the cylinder limit adjusting stud 8, the cylinder limit adjusting stud 8 will trigger the sensor inside the cylinder 7, thereby stopping the movement of the cylinder 7 to achieve the purpose of stroke limit. The rear end surface of the supporting rear plate 2 is installed with a solenoid valve 11, and the solenoid valve 11 is fixed on the supporting rear plate 2 with M3 screws.

[0025] Among them, the side of the supporting rear plate 2 is L-shaped, and a pair of reinforcing ribs 12 are fixedly connected to its top and bottom ends. The two pairs of reinforcing ribs 12 are respectively located on the front and rear sides of the supporting rear plate 2. The reinforcing ribs 12 are locked at the vertical angle between the bottom plate 1 and the supporting rear plate 2 with M3 screws.

[0026] Among them, the upper cutter seat 10 is located directly above the lower cutter seat 5, and the bottom of the upper cutter seat 10 and the top surface of the lower cutter seat 5 are both provided with arc-shaped grooves, and the arc-shaped grooves are used to place the cable products to be stripped. The upper cutter seat 10 and the lower cutter seat 5 are used to install and fix the cutting head.

[0027] Among them, the rear end surface of the cylinder 7 is respectively provided with port A and port B, and the solenoid valve 11 is respectively provided with port C, port D and port E. Port E is connected to an external air pipe as an air source. After intake, the air flows from port D to port A, and then from port B to port C, so that the air intake of the cylinder 7 can be controlled by the solenoid valve 11.

[0028] The solenoid valve 11 is electrically connected with a signal line, and the signal line is electrically connected from the solenoid valve 11 to the “+” and “−” poles of the switch 3 , so that the start and stop of the solenoid valve 11 can be controlled by the switch 3 .

[0029] The circuits, electronic components and chip modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to software and methods.

[0030] The standard parts used in the application documents can all be purchased from the market. All the components in this application document can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. The electrical components appearing in this article are all electrically connected to the external main controller and 220V AC power, and the main controller can be a conventional known device that controls the LED lamp body, etc.

[0031] The working principle of the utility model is:

[0032] When the utility model is in use, the cable product to be stripped is first placed in the arc-shaped groove on the top surface of the lower cutting knife seat 5, and then the air source connected to the external air pipe is introduced into the cylinder 7 through the switch 3 and the solenoid valve 11, so as to drive the cylinder 7 to drive the upper fixed block 9 to move downward together with the upper cutting knife seat 10. The upper cutting knife seat 10 and the lower cutting knife seat 5 are equipped with cutting heads. When the cable product reaches the cutting station, the cylinder 7 can drive the cutting head to cut and strip the cable, thereby removing the outer skin of the cable. During the stripping process, the lower fixed block 4 and the upper fixed block 9 are responsible for the preliminary guidance and shaping of the cable product to ensure that the cable product has the correct position and shape before entering the subsequent station.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cable stripping device, characterized in that: It includes a base plate, the top of which is fixedly connected to a supporting rear plate, a switch is installed on the front end surface of the base plate, and a lower fixed block is installed on the base plate, a lower cutter seat is installed on the lower fixed block, the top of the supporting rear plate is fixedly connected to a cylinder fixing plate, a cylinder is installed on the cylinder fixing plate, a cylinder limit adjustment stud is installed on the cylinder, an upper fixed block is installed on the bottom end of the cylinder limit adjustment stud, an upper cutter seat is installed on the upper fixed block, and a solenoid valve is installed on the rear end surface of the supporting rear plate.

2. A cable stripping device according to claim 1, characterized in that: The side surface of the supporting rear plate is L-shaped, and a pair of reinforcing ribs are fixedly connected to the top and bottom ends thereof, and the two pairs of reinforcing ribs are respectively located at the front side and the rear side of the supporting rear plate.

3. A cable stripping device according to claim 1, characterized in that: The upper cutter seat is located directly above the lower cutter seat, and arc grooves are formed on the bottom of the upper cutter seat and the top surface of the lower cutter seat.

4. The cable stripping device according to claim 1, characterized in that: The rear end surface of the cylinder is provided with an A port and a B port respectively, and the solenoid valve is provided with a C port, a D port and an E port respectively.

5. The cable stripping device according to claim 1, characterized in that: The solenoid valve is electrically connected to a signal line, and the signal line is electrically connected from the solenoid valve to the "+" and "-" poles of the switch.

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