CN212908498U

CN212908498U - Wire stripping device for circuit maintenance

Info

Publication number: CN212908498U
Application number: CN202021737573.XU
Authority: CN
Inventors: 计政江; 李华海; 江清知
Original assignee: BEIJING DEMAT JIEKANG TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: BEIJING DEMAT JIEKANG TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-06
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a wire stripping device for circuit maintenance, the power distribution box comprises a box body, there is the chamber door at the positive top of box through hinge swing joint, there is the collection box positive bottom of box through spout sliding connection, one side fixedly connected with carriage of box, the back of carriage is provided with the motor, the output fixedly connected with cassette of motor, one side joint of cassette has the wind-up roll. This wire stripping device for circuit maintenance, through first smoothing roller, adjusting device, and the setting of second smoothing roller isotructure, can treat the electric wire of wire stripping and carry out effectual smoothing before the wire stripping, subsequent wire stripping operation has been made things convenient for, through the screw thread post on the tangent line device, the setting of slider and last blade isotructure, rotate the second screw rod, drive the slider downstream, and then make the bottom of last blade hug closely in the surface of electric wire, and use through the cooperation of bottom knife, thereby can carry out effectual cutting wire stripping to the insulating skin on electric wire surface.

Description

Wire stripping device for circuit maintenance

Technical Field

The utility model relates to the technical field of circuits, specifically be a wire stripping device for circuit maintenance.

Background

The circuit comprises: the circuit is characterized in that a conductive loop composed of a metal wire and electric and electronic components is called as a circuit, a power supply is added at the input end of the circuit to enable the input end to generate potential difference, the circuit can work when being communicated, and the existence of current can be tested by some instruments, such as voltmeter or ammeter deflection, bulb luminescence and the like; it is generally divided into two categories according to the nature of the current flowing through it: a circuit through which direct current passes is called a "direct current circuit", and a circuit through which alternating current passes is called an "alternating current circuit".

The wire stripping device is simple in structure and poor in wire stripping effect, and most of the wire stripping devices cannot effectively collect the insulation skin after wire stripping.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wire stripping device for circuit maintenance has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a wire stripping device for circuit maintenance comprises a box body, wherein the top of the front face of the box body is movably connected with a box door through a hinge, the bottom of the front face of the box body is slidably connected with a collecting box through a sliding chute, one side of the box body is fixedly connected with a supporting frame, the back face of the supporting frame is provided with a motor, the output end of the motor is fixedly connected with a clamping seat, one side of the clamping seat is clamped with a winding roller, the surface of the winding roller is wound with an electric wire, a supporting plate is fixedly connected with the inside of the box body, one side of the inner side wall of the box body, which is close to the supporting plate, is movably connected with a first smoothing roller through a rotating shaft, one side of the upper surface of the box body is fixedly connected with an adjusting device, the lower surface of the adjusting device is fixedly connected with a second smoothing roller, and the inner top wall of the box body is fixedly connected with a peeling device.

Optionally, adjusting device includes a screw thread section of thick bamboo, the inside threaded connection of a screw thread section of thick bamboo has first threaded rod, there is the support frame bottom of first threaded rod through pivot swing joint, the front and the back of support frame all through spout sliding connection in the inside wall of box.

Optionally, the thread cutting device comprises a threaded column, a second threaded rod is connected to the inner thread of the threaded column, a sliding block is movably connected to one end of the second threaded rod through a rotating shaft, and an upper blade is fixedly connected to the lower surface of the sliding block.

Optionally, the peeling device comprises a connecting plate, one side of the connecting plate is movably connected with a guide plate through a rotating shaft, the front side of the connecting plate is fixedly connected with a supporting block, the back side of the supporting block is fixedly connected with a spring, and one end of the spring is fixedly connected to the surface of the guide plate.

Optionally, the lower surface of the box body is fixedly connected with supporting legs, and the upper surface of the box body is provided with a transparent observation window.

Optionally, the front surface of the supporting frame is in threaded connection with a bolt, one end of the bolt is movably connected with a clamping block through a rotating shaft, and the front surface of the winding roller is provided with a clamping groove matched with the clamping block.

(III) advantageous effects

The utility model provides a wire stripping device for circuit maintenance possesses following beneficial effect:

1. the wire stripping device for circuit maintenance can effectively smooth wires to be stripped before stripping by arranging the first smoothing roller, the adjusting device, the second smoothing roller and other structures, facilitates subsequent stripping operation, drives the slide block to move downwards by arranging the thread column, the slide block, the upper blade and other structures on the wire cutting device, rotates the second screw rod to drive the slide block to move downwards so as to enable the bottom end of the upper blade to be tightly attached to the surface of the wires, and can effectively cut and strip insulation skins on the surfaces of the wires by matching the lower blade, one side of the guide plate is tightly attached to the surfaces of the wires by arranging the connecting plate, the guide plate, the supporting block, the spring and other structures on the stripping device under the elastic action of the spring, so that edge skins on the surfaces of the cut wires can be effectively guided, collection of the insulation skins after stripping is facilitated, and partial insulation skins at the back of stripping can be prevented from being attached to the surfaces of the wires, thereby influencing the subsequent use of the electric wire and improving the practicability of the device.

2. This wire stripping device for circuit maintenance through the setting of motor, wind-up roll, box, cassette and carriage isotructure, and the starter motor drives the wind-up roll and rotates, has both made things convenient for the wire stripping of electric wire, can carry out effectual rolling to the electric wire after the wire stripping again simultaneously, has made things convenient for staff's daily use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. a collection box; 4. a support frame; 5. a motor; 6. a card holder; 7. A wind-up roll; 8. an electric wire; 9. a support plate; 10. a first smoothing roller; 11. an adjustment device; 1101. a threaded barrel; 1102. a first threaded rod; 1103. a support frame; 12. a second smoothing roller; 13. a thread cutting device; 1301. a threaded post; 1302. a second threaded rod; 1303. a slider; 1304. an upper blade; 14. a lower blade; 15. a peeling device; 1501. a connecting plate; 1502. a guide plate; 1503. a support block; 1504. a spring; 16. a bolt; 17. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a wire stripping device for circuit maintenance comprises a box body 1, wherein a supporting leg is fixedly connected to the lower surface of the box body 1, a transparent observation window is arranged on the upper surface of the box body 1, the top of the front surface of the box body 1 is movably connected with a box door 2 through a hinge, the bottom of the front surface of the box body 1 is slidably connected with a collecting box 3 through a chute, the collecting box 3 is drawn outwards, so that insulating skins in the collecting box can be effectively collected, a groove is formed in the front surface of the collecting box 3, a supporting frame 4 is fixedly connected to one side of the box body 1, a motor 5 is arranged on the back surface of the supporting frame 4, a clamping seat 6 is fixedly connected to the output end of the motor 5, a winding roller 7 is clamped to one side of the clamping seat 6, a bolt 16 is connected to the front surface of the supporting frame 4 through a rotating shaft, a clamping block, the winding roller 7 is pulled out from the clamping seat 6 so as to facilitate the collection and storage of the wound electric wire 8, the surface of the winding roller 7 is wound with the electric wire 8, the inside of the box body 1 is fixedly connected with a supporting plate 9, one side of the inner side wall of the box body 1 is close to the supporting plate 9 and is movably connected with a first smoothing roller 10 through a rotating shaft, one side of the upper surface of the box body 1 is fixedly connected with an adjusting device 11, the adjusting device 11 comprises a threaded cylinder 1101, the inner thread of the threaded cylinder 1101 is connected with a first threaded rod 1102, the bottom end of the first threaded rod 1102 is movably connected with a supporting frame 1103 through a rotating shaft, the front surface and the back surface of the supporting frame 1103 are both connected with the inner side wall of the box body 1 through sliding grooves, the arrangement that the supporting frame 1103 slides on the inner side wall of the box body keeps the supporting frame to drive the second smoothing roller 12 to vertically move downwards, the lower, the first threaded rod 1102 on the adjusting device 11 is rotated to enable the supporting frame 1103 to drive the second smoothing roller 12 to move downwards, so that the lower surface of the second smoothing roller 12 is tightly attached to the surface of the electric wire 8, the electric wire 8 can be effectively smoothed by the first smoothing roller 10 and the second smoothing roller 12, the middle part of the upper surface of the box body 1 is fixedly connected with a wire cutting device 13, the wire cutting device 13 comprises a threaded column 1301, the inner thread of the threaded column 1301 is connected with a second threaded rod 1302, one end of the second threaded rod 1302 is movably connected with a slide block 1303 through a rotating shaft, the lower surface of the slide block 1303 is fixedly connected with an upper blade 1304, the middle part of the upper surface of the supporting plate 9 is fixedly connected with a lower blade 14 through a fixed seat, the inner top wall of the box body 1 is fixedly connected with a peeling device 15, the peeling device 15 comprises a connecting plate 1501, one side of the connecting plate 1501 is movably connected with a guide, a spring 1504 is fixedly attached to the rear surface of the support block 1503, and one end of the spring 1504 is fixedly attached to the surface of the guide plate 1502.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a conventional known device controlled by a computer and the like, detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, and in order to ensure compatibility of the device, all adopted operation means are consistent with parameters of instruments in the market.

In summary, the operation steps of the wire stripping device for circuit maintenance are as follows;

1. when the box door is used, a user opens the box door 2, loosens and peels off the electric wire 8 by a section, winds one end of the electric wire on the surface of the winding roller 7, rotates the first threaded rod 1102 on the adjusting device 11, enables the supporting frame 1103 to drive the second smoothing roller 12 to move downwards, enables the lower surface of the second smoothing roller 12 to be tightly attached to the surface of the electric wire 8, rotates the second threaded rod 1302, enables the sliding block 1303 to drive the upper blade 1304 to move downwards, enables the lower surface of the upper blade 1304 to be tightly attached to the surface of the electric wire 8, starts the motor 5 to drive the winding roller 7 to rotate, and through the rotation of the first smoothing roller 10 and the second smoothing roller 12, so that the surface of the electric wire 8 can be smoothed, and through the cooperation of the upper blade 1304 and the lower blade 14, the insulation sheath on the surface of the wire 8 can be effectively cut, and one side of the guide plate 1502 is tightly attached to the surface of the wire under the elastic action of the spring 1504, so that the cut insulation sheath can be effectively guided and collected in an arc shape;

2. after the wire stripping is finished, the bolt 16 is rotated to drive the clamping block 17 to be separated from the winding roller 7, the winding roller 7 is pulled out from the clamping seat 6, so that the collected and stored wires 8 are convenient to collect, the collecting box 3 is pulled out outwards, and the insulation skins in the collecting box can be effectively collected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wire stripping device for circuit maintenance, includes box (1), its characterized in that: the box body is characterized in that the front top of the box body (1) is movably connected with a box door (2) through a hinge, the front bottom of the box body (1) is slidably connected with a collecting box (3) through a sliding groove, one side of the box body (1) is fixedly connected with a supporting frame (4), the back of the supporting frame (4) is provided with a motor (5), the output end of the motor (5) is fixedly connected with a clamping seat (6), one side of the clamping seat (6) is clamped with a winding roller (7), the surface of the winding roller (7) is wound with an electric wire (8), the interior of the box body (1) is fixedly connected with a supporting plate (9), one side of the inner side wall of the box body (1) close to the supporting plate (9) is movably connected with a first smoothing roller (10) through a rotating shaft, one side of the upper surface of the box body (1) is fixedly connected with an adjusting device (11, the middle part of box (1) upper surface fixedly connected with tangent line device (13), fixing base fixedly connected with lower blade (14) is passed through at the middle part of backup pad (9) upper surface, the interior roof fixedly connected with of box (1) device (15) of skinning.

2. The wire stripping device for circuit maintenance according to claim 1, wherein: adjusting device (11) include a screw thread section of thick bamboo (1101), the inside threaded connection of a screw thread section of thick bamboo (1101) has first threaded rod (1102), the bottom of first threaded rod (1102) has support frame (1103) through pivot swing joint, the front and the back of support frame (1103) all through spout sliding connection in the inside wall of box (1).

3. The wire stripping device for circuit maintenance according to claim 1, wherein: the thread cutting device (13) comprises a thread column (1301), the inner thread of the thread column (1301) is connected with a second threaded rod (1302), one end of the second threaded rod (1302) is movably connected with a sliding block (1303) through a rotating shaft, and the lower surface of the sliding block (1303) is fixedly connected with an upper blade (1304).

4. The wire stripping device for circuit maintenance according to claim 1, wherein: the peeling device (15) comprises a connecting plate (1501), one side of the connecting plate (1501) is movably connected with a guide plate (1502) through a rotating shaft, the front surface of the connecting plate (1501) is fixedly connected with a supporting block (1503), the back surface of the supporting block (1503) is fixedly connected with a spring (1504), and one end of the spring (1504) is fixedly connected to the surface of the guide plate (1502).

5. The wire stripping device for circuit maintenance according to claim 1, wherein: the lower fixed surface of box (1) is connected with the supporting leg, the upper surface of box (1) is provided with transparent observation window.

6. The wire stripping device for circuit maintenance according to claim 1, wherein: the front face of the supporting frame (4) is in threaded connection with a bolt (16), one end of the bolt (16) is movably connected with a clamping block (17) through a rotating shaft, and the front face of the winding roller (7) is provided with a clamping groove matched with the clamping block (17).