CN209998576U

CN209998576U - Wire clamping mechanism for laser wire stripping machine

Info

Publication number: CN209998576U
Application number: CN201920601105.0U
Authority: CN
Inventors: 张少杰
Original assignee: Huizhou Jingxian Electronic Co Ltd
Current assignee: Huizhou Jingxian Electronic Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-01-31
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses a kind of laser wire stripping machine wire fixture, including work substrate, rotation driver, compress tightly driver, anchor clamps and adapter assembly, provide kind can be automatic make things convenient for the wire fixture for cutting machine of laser wire stripping.

Description

Wire clamping mechanism for laser wire stripping machine

Technical Field

The utility model relates to a wire fixture for kinds of laser wire stripping machines.

Background

The laser wire stripping machine is a device for stripping and cutting an electric wire insulating skin by utilizing laser, and laser emitted by a laser generator passes through a light path system and then is emitted from a laser head so as to strip a lead. However, in the existing equipment, laser is used for laser cutting of a single surface of the wire, and the wire needs to be manually turned over for secondary cutting, so that the efficiency is low, and the processing cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of prior art, provide kinds of wire fixture for laser wire stripping machine.

The scheme of the utility model is realized like this:

A wire clamping mechanism for laser wire stripper comprises a working substrate, a rotary driver, a pressing driver, a clamp and a switching assembly;

the working substrate is provided with a laser area groove, the adapter assembly comprises at least two adapters, each adapter is oppositely arranged on two sides of the laser area groove, the adapters are rotatably arranged on the working substrate, each adapter is provided with an adapter groove, each adapter groove is linearly aligned along , the rotating driver is in driving connection with each adapter, each adapter rotates under the driving of the rotating driver, a pressing block and a second pressing block are movably arranged on the side wall of each adapter groove, the pressing block and the second pressing block are oppositely arranged, the pressing driver is in driving connection with the pressing block and the second pressing block, the pressing block reciprocates in the direction of the second pressing block under the driving of the pressing driver, and the second pressing block reciprocates in the direction of the pressing block under the driving of the pressing driver;

the fixture and the adaptor are correspondingly arranged, the fixture comprises an upper fixture and a lower fixture, the lower fixture is arranged on the working substrate, the end of the upper fixture is hinged to the lower fixture, the end of the upper fixture is movably clamped with the lower fixture, an upper arc groove is formed in the upper fixture, a lower arc groove is formed in the lower fixture, the upper arc groove is communicated with the lower arc groove to form a fixing groove, and the fixing groove and the adaptor groove are linearly aligned along .

, the number of the clamps is two, and the two clamps are respectively arranged at two sides of the laser area groove.

, the lower clamp is detachably connected to the work substrate.

, the lower clamp is threadably engaged with the work substrate.

, the material of the working substrate is aluminum alloy.

The utility model has the advantages that:

open anchor clamps, make go up anchor clamps and lower anchor clamps separation, set up the electric wire in the lower arc inslot of anchor clamps, and wear to locate the switching inslot of adaptor, compact heap and second compact heap on the adaptor compress tightly the electric wire to the electric wire removal, put down last anchor clamps and lower anchor clamps joint, compress tightly fixedly to the electric wire, carry out the laser cutting back to the face of electric wire through laser head emission laser, go up anchor clamps and loosen and separate with lower anchor clamps, compact heap and second compact heap on the rotation piece keep compressing tightly the state to the electric wire, the rotation piece drives the electric wire rotation 180 and carries out the reverse side, go up anchor clamps and put down and lower anchor clamps joint, laser head emission laser carries out the laser cutting to another face of electric wire, the shell that the in-process electric wire peeled off falls into laser region inslot, avoid influencing the laser cutting.

Drawings

The present invention will be described in further with reference to the following drawings and examples.

Fig. 1 is a schematic structural diagram of a wire clamping mechanism for a laser wire stripping machine according to an embodiment of the present invention at .

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict, and the technical solution of the present invention will be described below in steps with reference to the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but does not indicate or imply that the equipment or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the patent, and those skilled in the art can understand the specific meaning of the above terms according to specific situations.

The utility model provides kinds of wire clamping mechanisms for laser wire stripping machines, in particular to a wire clamping mechanism for a laser wire stripping machine of embodiment as shown in figure 1, which comprises a working substrate 300, a rotary driver, a compression driver (not shown), a clamp and a switching component;

the working substrate 300 is provided with a laser area groove 301, the laser area groove 301 is aligned with a laser head of a laser machine, so that a part of electric wires arranged on the laser area groove 301 are cut by laser, and an electric wire shell falls into the laser area groove 301, the adapter assembly includes at least two adapters 200, each adapter 200 is oppositely arranged on two sides of the laser area groove 301, the adapters 200 are rotatably arranged on the working substrate 300, the adapters 200 are provided with adapter grooves 201, each adapter groove 201 is linearly aligned along , the rotary driver is in driving connection with each adapter 200, each adapter 200 is driven by the rotary driver to rotate, the electric wires are inserted into the adapter grooves 201 of each adapter 200, the adapters 200 drive the electric wires to rotate, for example, the working substrate 300 is provided with through holes 302, the adapters 200 are partially arranged in the through holes 302 and are in driving connection with the rotary driver, steps are carried out, a side wall of the adapter groove 201 is provided with a movable pressing block 210 and a second pressing block 220, the second pressing block 220 and a second pressing block 48364 are arranged in a reciprocating direction, and the pressing block 220 is arranged in a reciprocating direction of the pressing block 210, and the pressing block 220 is arranged in a reciprocating direction of the pressing groove 201, namely, the pressing block pressing direction 36210, the pressing direction, the pressing block pressing direction is opposite to move downward direction, and the pressing direction of the pressing block pressing direction of pressing block pressing direction, and pressing block pressing direction is opposite to move.

, the electric wire is clamped and fixed by a clamp , the clamp is arranged corresponding to the adaptor 200, the clamp includes an upper clamp 120 and a lower clamp 110, the lower clamp 110 is arranged on the working substrate 300, the end of the upper clamp 120 is hinged to the lower clamp 110, the end is movably clamped to the lower clamp 110, for example, the upper clamp 120 is provided with a buckle 130, the upper clamp 120 is provided with an upper arc groove, the lower clamp 110 is provided with a lower arc groove, the upper arc groove is communicated with the lower arc groove to form a fixing groove, the fixing groove and the adaptor groove 201 are aligned along a straight line, in embodiments, the two clamps are respectively arranged on two sides of the laser area groove 301, and the electric wire is arranged in the fixing groove to be fixed and clamped.

In order to adjust the position of the clamp and facilitate fixing wires with different length sizes, the lower clamp 110 is detachably connected to the work substrate 300. For example, the lower jig 110 is screwed with the work substrate 300.

In order to avoid the working substrate 300 (bottom of the laser area groove 301) being CO during operation₂Laser breakdown damage, in examples, the working substrate 300 was an aluminum alloy.

The working principle is that the clamp is opened to separate the upper clamp from the lower clamp, the electric wire is arranged in the lower arc groove of the clamp and penetrates through the switching groove of the switching piece, the -th pressing block and the second pressing block on the switching piece move towards the electric wire to press the electric wire, the upper clamp is put down and clamped with the lower clamp to press and fix the electric wire, after laser head emits laser to perform laser cutting on the surface of the electric wire, the upper clamp is loosened to be separated from the lower clamp, the -th pressing block and the second pressing block on the rotating piece keep the electric wire in a pressing state, the rotating piece drives the electric wire to rotate 180 degrees to perform reverse side rotation, the upper clamp is put down and clamped with the lower clamp, the laser head emits laser to perform laser cutting on the other surface of the electric wire, and a shell peeled off from the electric wire falls into a laser.

Wherein, in order to improve the automation process, the connection of going up anchor clamps and lower anchor clamps can realize automatic joint, loosen through the driver.

It should be understood that the various drivers described above are controlled for precise operation by the controller.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1, kinds of wire clamping mechanism for laser wire stripping machine, characterized by, including the work base plate, rotate the driver, compress tightly the driver, clamp and switching assembly;

2. The wire clamping mechanism for the laser wire stripping machine according to claim 1, wherein the number of the clamps is two, and the two clamps are respectively arranged on two sides of the laser area groove.

3. The wire clamping mechanism for a laser wire stripping machine as claimed in claim 1, wherein said lower clamp is detachably connected to said work base plate.

4. The wire clamping mechanism for a laser wire stripping machine as claimed in claim 3, wherein said lower clamp is screwed to said work base plate.

5. The wire clamping mechanism for a laser wire stripping machine as claimed in claim 1, wherein the material of said working substrate is aluminum alloy.