CN-122026206-A - Wire stripping device with variable wire stripping size for 2M connector of coaxial cable

Abstract

The invention discloses a wire stripping device with variable wire stripping size for a 2M connector of a coaxial cable, relates to the technical field of communication cable processing, and aims to solve the problem that the existing cutting device is easy to cut and fails, and the technical scheme is as follows: including placing the platform, place bench fixedly connected with motor, be connected with locating lever on the motor output shaft, be connected with the locating rack on the locating lever, the locating rack both sides rotate respectively and are connected with L type pole, fixedly connected with a plurality of reset springs between two L type poles, can dismantle respectively on two L type poles and be connected with cutter one and cutter two, L type pole is close to motor one end and is the slope setting, sliding connection has the extrusion piece on the locating lever, is equipped with the gliding control assembly of the extrusion piece of being used for driving on placing the bench. According to the wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable, disclosed by the invention, the first cutter and the second cutter are driven to mutually approach to each other to be matched with the motor for carrying out circular cutting through the control assembly, so that wire stripping failure is avoided, and wire stripping efficiency is improved.

Inventors

• TAN RUCHAO
• FAN RUIXIANG
• TU XIN
• CHEN ZHIPING
• YANG JIALONG
• ZHANG YUTONG
• HUANG GANG
• Song Chuqi
• DAI LEIYU

Assignees

• 国网江西省电力有限公司信息通信分公司

Dates

Publication Date

20260512

Application Date

20260410

Claims (7)

1. 1. The wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable comprises a placement table (1) and is characterized in that a motor (2) is fixedly connected to the placement table (1), a positioning rod (3) is fixedly connected to an output shaft of the motor (2), a positioning frame (4) is connected to the positioning rod (3), L-shaped rods (5) are respectively and rotatably connected to two sides of the positioning frame (4), a plurality of reset springs (6) are fixedly connected between the L-shaped rods (5), a cutter I (7) and a cutter II (8) are respectively and detachably connected to the L-shaped rods (5), one end, close to the motor (2), of the L-shaped rods (5) is obliquely arranged, a pushing block (9) is slidably connected to the positioning rod (3), and a control assembly for driving the pushing block (9) to slide is arranged on the placement table (1).
2. 2. The wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable according to claim 1, wherein the control assembly comprises a fixed plate (10) fixedly connected to the placing table (1), a pushing frame (11) rotatably connected to the fixed plate (10), a connecting rod (12) rotatably connected to the pushing frame (11) and a hydraulic cylinder (13) fixedly connected to the placing table (1), the telescopic end of the hydraulic cylinder (13) is rotatably connected with the connecting rod (12), and an adjusting rod (1301) is arranged on the hydraulic cylinder.
3. 3. The wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable according to claim 1, wherein the positioning frame (4) is in sliding connection with the positioning rod (3), a locking handle (14) is connected to the positioning frame (4) in a threaded mode, the locking handle (14) is abutted to the positioning rod (3), and a limiting column (15) is fixedly connected to one end, far away from the motor (2), of the positioning rod (3).
4. 4. A wire stripping device of a variable wire stripping dimension for a 2M connector of a coaxial cable according to claim 3, wherein the limiting post (15) is detachably connected with a spring telescopic rod (16).
5. 5. The wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable according to claim 1, wherein a sliding block (17) is connected to the placing table (1) in a sliding mode, two clamping blocks (18) are connected to the sliding block (17) in a sliding mode, electric push rods (19) are fixedly connected to two sides of the sliding block (17), telescopic ends of the electric push rods (19) are fixedly connected with the adjacent clamping blocks (18), and a driving piece for driving the sliding block (17) to slide is arranged on the placing table (1).
6. 6. A wire stripping device with variable wire stripping dimension for a 2M connector of a coaxial cable according to claim 5, wherein the driving piece comprises a first bearing (20) fixedly connected to a placing table (1), a fixed rod (21) fixedly connected to an inner ring of the first bearing (20) and a threaded rod (22) fixedly connected to the fixed rod (21), gears (23) are fixedly connected to the positioning rod (3) and the fixed rod (21), the threaded rod (22) is in threaded connection with a sliding block (17), and the two gears (23) are meshed with each other.
7. 7. The wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable according to claim 1, wherein a placing frame (24) is fixedly connected to the placing table (1), a second bearing (25) is fixedly connected to the placing frame (24), and an inner ring of the second bearing (25) is fixedly connected with the positioning rod (3).

Description

Wire stripping device with variable wire stripping size for 2M connector of coaxial cable Technical Field The invention relates to the technical field of communication cable processing, in particular to a wire stripping device with variable wire stripping size for a 2M connector of a coaxial cable. Background In the fields of communication equipment, network wiring and the like, 2M coaxial cables are widely used, and the termination of the 2M coaxial cables usually needs to be provided with a 2M connector, an outer sheath, a shielding layer and an insulating layer of the cable must be precisely stripped before the 2M coaxial cables are provided with the 2M connector, a central conductor and the shielding layer with a specific length are exposed, and the incision distance of each layer is required to meet the connector requirement. The patent with the publication number CN107611752B discloses a special device for spacing cutting of cables with hard jackets and metal shielding layers, which comprises a handle, a frame body, fastening screws, special-shaped blades, small cylindrical helical compression springs, cylindrical spring joints, annular spring joints and cables with the hard jackets and the metal shielding layers, wherein the handle consists of a T-shaped handle and a positioning plug, the frame body consists of a human face positioning table and an L-shaped bench, a fixing channel, a protective cylinder and protective cylinders of the inner positioning cylinder are connected onto the L-shaped bench, the protective cylinders are positioned on two symmetrical sides of the fixing channel, the inner positioning cylinder is coaxial with the protective cylinder, the bottom surface of each cylindrical spring joint is connected with the corresponding small cylindrical helical compression spring, the joint profile is identical to the corresponding positioning plug, the outer surface of each cylindrical spring joint is excessively matched with the inner surface of the corresponding positioning plug, the upper end surface of each annular spring joint is tightly inserted and connected with the corresponding small cylindrical helical compression spring. The special cutting device in the scheme can greatly reduce the cutting work difficulty of the special non-standard cable with the hard outer sleeve and the metal shielding layer, remarkably improve the working efficiency, reduce the rejection rate, ensure the neat section and completely avoid the injury of operators, but the cutting device needs to carry out holding and pressing actions twice when cutting, and after rotating the cable, the cutting position is difficult to ensure to be consistent, dislocation is easy to occur, and the cutting failure is caused. New solutions are therefore required to address this problem. Disclosure of Invention Aiming at the defects of the prior art, the invention aims to provide the wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable, and when the wire stripping is carried out, the first cutter and the second cutter can be driven by the control component to approach each other to be matched with the motor for carrying out circular cutting, so that the wire stripping failure is avoided, and the wire stripping efficiency is improved. The technical aim of the invention is achieved through the following technical scheme that the wire stripping device with the variable wire stripping size for the 2M connector of the coaxial cable comprises a placing table, wherein a motor is fixedly connected to the placing table, a positioning rod is fixedly connected to an output shaft of the motor, a positioning frame is connected to the positioning rod, two sides of the positioning frame are respectively and rotatably connected with an L-shaped rod, a plurality of reset springs are fixedly connected between the two L-shaped rods, a cutter I and a cutter II are respectively and detachably connected to the two L-shaped rods, one end of the L-shaped rod close to the motor is obliquely arranged, a pushing block is connected to the positioning rod in a sliding manner, and a control assembly for driving the pushing block to slide is arranged on the placing table. According to the scheme, the first cutter and the second cutter are controlled by the control assembly to be close to each other to cut into the cable sheath, and then the first cutter and the second cutter are driven by the motor to rotate to conduct circular cutting, so that the cable incision to be cut is smoother, wire stripping failure is avoided, wire stripping efficiency is improved, the first cutter and the second cutter are V-shaped cutters, and the cable can be ensured to be positioned at the center position when the cable is cut. The control assembly comprises a fixed plate fixedly connected with the placing table, a pushing frame rotatably connected with the fixed plate, a connecting rod rotatably connected with the pushing frame an