CN213937235U

CN213937235U - Wire stripping device for machining

Info

Publication number: CN213937235U
Application number: CN202022959589.1U
Authority: CN
Inventors: 李泽奇; 杨红; 吴兴成
Original assignee: Chengdu Haizhuang Machinery Manufacturing Co ltd
Current assignee: Chengdu Haizhuang Machinery Manufacturing Co ltd
Priority date: 2020-12-12
Filing date: 2020-12-12
Publication date: 2021-08-10
Anticipated expiration: 2030-12-12

Abstract

The utility model provides a wire stripping device for machining, including work platen left side upper end fixed connection fixing base, the upper left end fixed connection fixed plate behind the fixing base, fixed plate upper end fixed connection first micro motor, the output shaft of first micro motor runs through fixed plate and fixed connection worm, the worm front end meshes the ring-shaped worm wheel, the work platen upside sets up transversely arranged T type sleeve, the straight tube portion annular end of T type sleeve rotates through the bearing and connects the fixing base, the straight tube portion left side annular end fixed connection ring-shaped worm wheel of T type sleeve, the transverse portion right-hand member of T type sleeve installs the cutter that arranges towards T type sleeve central line direction, and this design can make T type sleeve and cutter rotate through first micro motor, worm and ring-shaped worm wheel to utilize the cutter to carry out the wire stripping work to the cable, realize mechanical type wire stripping work, promote wire stripping efficiency, the security is high.

Description

Wire stripping device for machining

Technical Field

The utility model relates to a wire stripping device for machining belongs to wire stripping technical field.

Background

The mechanical processing is a process of changing the overall dimension or performance of a workpiece through a mechanical device, the corresponding mechanical device usually needs to control installation, connection equipment, power transmission and the like through a cable, the cable comprises a built-in wire core and an outer insulation sleeve, the cable end is usually required to be manufactured in the process of controlling installation, connection equipment and power transmission, the insulation sleeve of the cable needs to be stripped to expose the wire core, most of the existing wire stripping devices for mechanical processing adopt handheld cutting structures, the wire stripping operation is usually carried out manually, the wire stripping time is long in the mode, and the probability of hurting hands is increased, so that the wire stripping device for mechanical processing needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be not enough to prior art exists, the utility model aims at providing a wire stripping device for machining to what put forward in solving above-mentioned background art often is by artifical manual wire stripping operation that carries out, and mode wire stripping time is longer like this, also can increase the problem of the probability of wounding the staff, the utility model discloses realize mechanical type wire stripping work, promote wire stripping efficiency, the security is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a wire stripping device for machining comprises a fixed seat fixedly connected to the upper end of the left side of a working table plate, a fixed plate is fixedly connected to the left end of the rear upper side of the fixed seat, a first micro motor is fixedly connected to the upper end of the fixed plate, an output shaft of the first micro motor penetrates through the fixed plate and is fixedly connected with a worm, the worm is rotatably connected to the upper end of the working table plate and is located on the left side of the fixed seat, the front end of the worm is meshed with an annular worm wheel, the annular worm wheel is located on the left side of the fixed seat, a T-shaped sleeve is transversely arranged on the upper side of the working table plate, the annular end of a straight pipe portion of the T-shaped sleeve is rotatably connected with the fixed seat through a bearing, the transverse portion of the T-shaped sleeve is located on the right side of the fixed seat, the annular worm wheel is fixedly connected to the left side of the straight pipe portion of the T-shaped sleeve, and a cutter arranged towards the central line direction of the T-shaped sleeve is mounted at the right end of the T-shaped sleeve, the upper end of the right side of the working table plate is fixedly connected with the auxiliary mechanism, and the auxiliary mechanism is positioned on the right side of the fixed seat.

In an embodiment disclosed in the application, telescopic horizontal portion front side right-hand member fixed connection U type mount of T type, the cutter runs through U type mount, the inside movable mounting T type splint of U type mount and the laminating of the horizontal portion of T type splint set up at the cutter right-hand member, U type mount right-hand member intermediate position sets up adjusting screw, and adjusting screw passes U type mount and rotates with T type splint to be connected, adjusting screw ring shape end threaded connection adjusting nut and adjusting nut fix at U type mount right-hand member.

In an embodiment disclosed in the present application, the left end of the vertical portion of the T-shaped clamping plate is symmetrically and fixedly connected to two positioning columns, and the two positioning columns are located on the upper side and the lower side of the transverse portion of the T-shaped clamping plate, the cutter is symmetrically provided with two positioning holes, and the left end of the positioning column is provided with a positioning hole and extends into the positioning hole.

In an embodiment disclosed in the present application, a semicircular head is formed at one end of the positioning column facing the positioning hole.

In one embodiment disclosed in the application, the right end of the U-shaped fixing frame is symmetrically and slidably connected with two guide rods, the two guide rods are positioned on the upper side and the lower side of the adjusting nut, and the two guide rods penetrate through the U-shaped fixing frame and are connected with the T-shaped clamping plate.

In one embodiment disclosed in the application, the transverse part of the T-shaped clamping plate facing to one end of the cutter is provided with anti-skid lines.

In an embodiment disclosed in the application, the auxiliary mechanism includes the type of falling U mounting bracket of fixing in the work platen upper end, type of falling U mounting bracket upper end fixed connection gear box, gear box upper end fixed connection second micro motor and second micro motor's output shaft and the input shaft of gear box, two rubber running rollers and two rubber running rollers of the inside vertical parallel arrangement of type of falling U mounting bracket all rotate to be connected in the work platen upper end, two the main shaft of rubber running roller is connected with two output shafts of gear box respectively.

In one embodiment disclosed by the application, the upper end of the right side of the working table plate is fixedly connected with a transversely arranged graduated scale, and the graduated scale is positioned on the right side of the auxiliary mechanism.

The utility model has the advantages that: the utility model discloses a wire stripping device for machining.

1. Through a micro motor, the drive worm is rotatory to make annular worm wheel rotate, and then drive T type sleeve and rotate, thereby make the cutter rotate around the cable, and utilize the cutter to carry out wire stripping work to the cable, realize mechanical type wire stripping work, promote wire stripping efficiency, the security is high.

2. Through adjusting screw and adjusting nut, can make T type splint remove along the inside right of U type mount, and then make T type splint and cutter separation, realize the quick assembly disassembly of cutter, be convenient for maintain and change.

3. Through second micro motor and gear box, two rubber running rollers of drive carry out relative rotation, can outwards drag the rubber overcoat of needs wire stripping under the friction coefficient effect, make things convenient for the wire stripping work, also can drop the rubber overcoat after the wire stripping from the sinle silk, promote the wire stripping effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a wire stripping device for machining according to the present invention;

fig. 2 is a front view of a fixing seat in a wire stripping device for machining according to the present invention;

fig. 3 is a rear view of a fixing seat of a wire stripping device for machining according to the present invention;

fig. 4 is a cross-sectional view of an auxiliary mechanism in a wire stripping device for machining according to the present invention;

fig. 5 is a cross-sectional view of the U-shaped fixing frame in the wire stripping device for machining of the present invention.

In the figure: 1-a workbench plate, 2-a fixed seat, 3-a fixed plate, 4-a first micro motor, 5-a T-shaped sleeve, 6-an auxiliary mechanism, 7-a cutter, 8-an annular worm wheel, 9-a worm, 61-a second micro motor, 62-a gear box, 63-an inverted U-shaped mounting rack, 64-a rubber roller, 71-a U-shaped fixing rack, 72-an adjusting nut, 73-an adjusting screw and 74-a T-shaped clamping plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a wire stripping device for machining comprises a fixed seat 2 fixedly connected to the upper end of the left side of a working table plate 1, a fixed plate 3 fixedly connected to the left end of the rear upper side of the fixed seat 2 and used for providing an installation carrier for a first micro motor 4 through the fixed plate 3, the first micro motor 4 is fixedly connected to the upper end of the fixed plate 3, an output shaft of the first micro motor 4 penetrates through the fixed plate 3 and is fixedly connected with a worm 9, the worm 9 is rotatably connected to the upper end of the working table plate 1, the worm 9 is located on the left side of the fixed seat 2, the front end of the worm 9 is meshed with an annular worm wheel 8, the annular worm wheel 8 is located on the left side of the fixed seat 2, the T-shaped sleeve 5 can be rotated through the first micro motor 4, the worm 9 and the annular worm wheel 8, the T-shaped sleeve 5 is transversely arranged on the upper side of the working table plate 1, the annular end of a straight pipe portion of the T-shaped sleeve 5 is rotatably connected with the fixed seat 2 through a bearing, and the transverse portion of the T-shaped sleeve 5 is located on the right side of the fixed seat 2, an annular worm wheel 8 is fixedly connected to the left annular end of the straight pipe portion of the T-shaped sleeve 5, a cutter 7 arranged towards the central line direction of the T-shaped sleeve 5 is installed at the right end of the transverse portion of the T-shaped sleeve 5, cable stripping work is conducted on cables through the cutter 7, an auxiliary mechanism 6 is fixedly connected to the upper end of the right side of the working table plate 1, and the auxiliary mechanism 6 is located on the right side of the fixing seat 2.

Specifically, at first, one end of the cable penetrates through the T-shaped sleeve 5 and the auxiliary mechanism 6 in sequence, the cable is fastened through the auxiliary mechanism 6, the cutter 7 is enabled to be in extrusion type contact with the cable, then a circuit of the first micro motor 4 is connected, the first micro motor 4 is started through the control switch, the worm 9 is driven to rotate by the first micro motor 4, the worm 9 is meshed with the annular worm wheel 8, the annular worm wheel 8 can be rotated by the rotation of the worm 9, the T-shaped sleeve 5 is further driven to rotate, the cutter 7 is enabled to rotate around the cable, the cable is enabled to be stripped by the cutter 7, mechanical stripping work is achieved, stripping efficiency is improved, and safety is high.

The right end of the front side of the transverse part of the T-shaped sleeve 5 is fixedly connected with a U-shaped fixing frame 71, a cutter 7 penetrates through the U-shaped fixing frame 71, a T-shaped clamp plate 74 is movably installed inside the U-shaped fixing frame 71, the transverse part of the T-shaped clamp plate 74 is attached to the right end of the cutter 7, an adjusting screw 73 is arranged in the middle of the right end of the U-shaped fixing frame 71, the adjusting screw 73 penetrates through the U-shaped fixing frame 71 and is rotatably connected with the T-shaped clamp plate 74, the annular end of the adjusting screw 73 is in threaded connection with an adjusting nut 72, the adjusting nut 72 is fixed at the right end of the U-shaped fixing frame 71, specifically, the adjusting screw 73 is rotated, and as the adjusting screw 73 is in threaded connection with the adjusting nut 72, the adjusting screw 73 is rotated and meanwhile moves rightwards along the adjusting nut 72, so that the T-shaped clamp plate 74, is convenient for maintenance and replacement.

The left end of the vertical part of the T-shaped clamping plate 74 is symmetrically and fixedly connected with the two positioning columns, the two positioning columns are located on the upper side and the lower side of the transverse part of the T-shaped clamping plate 74, the cutter 7 is symmetrically provided with two positioning holes, the left ends of the positioning columns are provided with the positioning holes and extend into the positioning holes, and specifically, the cutter 7 is positioned and fastened through the positioning columns and the positioning holes.

The positioning column is provided with a semicircular head facing one end of the positioning hole, and particularly, the positioning column can be conveniently inserted into the positioning hole through the semicircular head.

The right end of the U-shaped fixing frame 71 is symmetrically connected with two guide rods in a sliding mode, the two guide rods are located on the upper side and the lower side of the adjusting nut 72, the two guide rods penetrate through the U-shaped fixing frame 71 and are connected with the T-shaped clamping plate 74, and specifically, the T-shaped clamping plate 74 is guided to move through the guide rods.

The transverse part of the T-shaped clamping plate 74 faces one end of the cutter 7 and is provided with anti-slip lines, specifically, the anti-slip lines increase the friction coefficient and increase the clamping stability of the T-shaped clamping plate 74 to the cutter 7.

The auxiliary mechanism 6 comprises an inverted U-shaped mounting frame 63 fixed at the upper end of the working table plate 1, the upper end of the inverted U-shaped mounting frame 63 is fixedly connected with a gear box 62, the upper end of the gear box 62 is fixedly connected with a second micro motor 61, an output shaft of the second micro motor 61 is connected with an input shaft of the gear box 62, two rubber rollers 64 which are symmetrically, vertically and parallelly arranged in the inverted U-shaped mounting frame 63 are rotatably connected at the upper end of the working table plate 1, main shafts of the two rubber rollers 64 are respectively connected with the two output shafts of the gear box 62, specifically, in the wire stripping process, a circuit of the second micro motor 61 is simultaneously switched on, the second micro motor 61 is started through a control switch, the second micro motor 61 can drive the two rubber rollers 64 to relatively rotate under the action of the gear box 62, and can outwards pull a rubber outer sleeve needing wire stripping under the action of a friction coefficient, the wire stripping device is convenient for wire stripping work, and can also enable the rubber outer sleeve subjected to wire stripping to fall off from the wire core, so that the wire stripping effect is improved.

The upper end of the right side of the working table plate 1 is fixedly connected with a transversely arranged scale which is positioned on the right side of the auxiliary mechanism 6, and particularly, the scale is convenient for determining the size of the wire stripping and is convenient to operate.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wire stripping device for machining which characterized in that: the device comprises a fixed seat (2) fixedly connected with the upper end of the left side of a working table plate (1), a fixed plate (3) is fixedly connected with the left end of the rear upper side of the fixed seat (2), a first micro motor (4) is fixedly connected with the upper end of the fixed plate (3), an output shaft of the first micro motor (4) penetrates through the fixed plate (3) and is fixedly connected with a worm (9), the worm (9) is rotatably connected with the upper end of the working table plate (1), the worm (9) is positioned on the left side of the fixed seat (2), the front end of the worm (9) is meshed with an annular worm wheel (8), the annular worm wheel (8) is positioned on the left side of the fixed seat (2), a T-shaped sleeve (5) which is transversely arranged is arranged on the upper side of the working table plate (1), the annular end of a straight pipe part of the T-shaped sleeve (5) is rotatably connected with the fixed seat (2) through a bearing, and the transverse part of the T-shaped sleeve (5) is positioned on the right side of the fixed seat (2), an annular worm wheel (8) is fixedly connected to the left annular end of the straight pipe portion of the T-shaped sleeve (5), a cutter (7) arranged towards the central line direction of the T-shaped sleeve (5) is installed at the right end of the transverse portion of the T-shaped sleeve (5), and the upper end of the right side of the working table plate (1) is fixedly connected with an auxiliary mechanism (6) and the auxiliary mechanism (6) is located on the right side of the fixed seat (2).

2. A wire stripping device for machining as claimed in claim 1, wherein: the utility model discloses a cutting tool, including T type sleeve (5), cutter (7), U type mount (71), the horizontal portion laminating setting of the inside movable mounting T type splint (74) of U type mount (71) and T type splint (74) is at cutter (7) right-hand member, U type mount (71) right-hand member intermediate position sets up adjusting screw (73), and adjusting screw (73) pass U type mount (71) and rotate with T type splint (74) and be connected, adjusting screw (73) annular end threaded connection adjusting nut (72) and adjusting nut (72) are fixed at U type mount (71) right-hand member.

3. A wire stripping device for machining as claimed in claim 2, wherein: the left end of the vertical part of the T-shaped clamping plate (74) is symmetrically and fixedly connected with two positioning columns, the two positioning columns are located on the upper side and the lower side of the transverse part of the T-shaped clamping plate (74), two positioning holes are symmetrically formed in the cutter (7), and the left ends of the positioning columns are provided with positioning holes and extend into the positioning holes.

4. A wire stripping device for machining according to claim 3, wherein: and a semicircular head is arranged at one end of the positioning column, which faces the positioning hole.

5. A wire stripping device for machining as claimed in claim 2, wherein: the right end of the U-shaped fixing frame (71) is symmetrically connected with two guide rods in a sliding mode, the two guide rods are located on the upper side and the lower side of the adjusting nut (72), and the two guide rods penetrate through the U-shaped fixing frame (71) and are connected with the T-shaped clamping plate (74).

6. A wire stripping device for machining as claimed in claim 2, wherein: the transverse part of the T-shaped clamping plate (74) faces one end of the cutter (7) and is provided with anti-skid grains.

7. A wire stripping device for machining as claimed in claim 1, wherein: the auxiliary mechanism (6) comprises an inverted U-shaped mounting frame (63) fixed to the upper end of the working table plate (1), the upper end of the inverted U-shaped mounting frame (63) is fixedly connected with a gear box (62), the output shafts of a second micro motor (61) and an output shaft of the second micro motor (61) are fixedly connected with the input shaft of the gear box (62), two rubber rollers (64) and two rubber rollers (64) which are symmetrically arranged in the inverted U-shaped mounting frame (63) in a vertical parallel mode are connected to the upper end of the working table plate (1) in a rotating mode, and the main shafts of the two rubber rollers (64) are connected with the two output shafts of the gear box (62) respectively.

8. A wire stripping device for machining as claimed in claim 1, wherein: the upper end of the right side of the working table plate (1) is fixedly connected with a transversely arranged graduated scale, and the graduated scale is positioned on the right side of the auxiliary mechanism (6).