CN218005498U

CN218005498U - Butt joint device for cable production

Info

Publication number: CN218005498U
Application number: CN202221718546.7U
Authority: CN
Inventors: 孙亮; 卢鹏程; 何宏亮; 肖剑鸣; 赖基琴
Original assignee: Anhui Huadian Cable Co ltd
Current assignee: Anhui Huadian Cable Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-09
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a butt joint device for cable production, which comprises a lower wiring seat and an upper wiring seat, wherein a lower fixed block and an upper fixed block are respectively and fixedly arranged on two sides of the lower wiring seat and the upper wiring seat, a lead screw is arranged inside the lower fixed block in a rotating manner, the lead screw penetrates through the upper fixed block and is in threaded connection with the upper fixed block, and a plurality of wiring holes are formed at the end, close to the upper wiring seat, of the lower wiring seat; the utility model is provided with the fastening bolt which is matched with the upper wiring seat to be provided with the threaded hole, so that the fastening bolt can be rotated to push the clamping plate to be close to the wiring cable, thereby fixing and clamping the wiring cable; secondly the device has the protection pad through the bottom fixed mounting in the wiring hole to can protect the cable, avoid the cable to be pressed from both sides and hinder, and the device is through being provided with a plurality of wiring holes, thereby can carry out accurate centre gripping to the cable of different diameters.

Description

Butt joint device for cable production

Technical Field

The utility model relates to a relevant technical field of cable manufacture specifically is a interfacing apparatus is used in cable manufacture.

Background

The cable is made of one or more mutually insulated conductors and an outer insulating protective layer. Cold welding equipment is equipment commonly used in cable production and is used for mass welding of cables. During welding, the cable wires with the same diameter need to be aligned and clamped for cold welding, and the butt joint position has obvious influence on the welding effect. One of the problems that often appear in the cold welding operation at present is that the operation workman does not carry out accurate butt joint according to the actual type of cable, size, leads to the butt joint position to deviate, and the welding often needs to adjust repeatedly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a interfacing apparatus for cable manufacture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a interfacing apparatus for cable manufacture, includes wire holder and last connection terminal down, fixed block and last fixed block are installed down to the both sides difference fixed mounting of wire holder and last connection terminal down, the inside of fixed block is rotated and is provided with the lead screw down, the lead screw runs through go up the fixed block and with go up fixed block threaded connection, the wire holder down with go up being close to of connection terminal and having offered a plurality of wiring holes, a plurality of the upper wall in wiring hole all slides and is provided with the pinch-off blades, the pinch-off blades through set up in go up the inside adjusting part of connection terminal and remove.

As a further aspect of the present invention: the adjusting component comprises a threaded hole formed in the middle of the upper wire holder, and a fastening bolt is connected to the inner thread of the threaded hole.

As a further aspect of the present invention: go up the connection terminal and be located the spout has been seted up to the upside in wiring hole, spout upper end inner wall fixed mounting has tension spring, tension spring's bottom fixedly connected with slider, the slider with clamp plate fixed connection, just the fixed coupling in the top outside of slider has the spacing ring.

As a further aspect of the present invention: the top fixedly connected with carousel of lead screw, seted up a plurality of drive grooves on the circumferencial direction of carousel.

As a further aspect of the present invention: the bottom of lower junction line seat all fixed mounting all around has the supporting seat, the bottom fixed mounting of supporting seat has the slipmat.

As a further aspect of the present invention: and protective pads are fixedly arranged on the inner wall of the bottom end of the wiring hole and the inner wall of the clamping plate.

As can be seen from the above, the fastening bolt is provided and is matched with the upper wire holder to be provided with the threaded hole, so that the fastening bolt can be rotated to push the clamping plate to be close to the connection cable, and the connection cable can be fixedly clamped; secondly the device has the protection pad through the bottom fixed mounting in the wiring hole to can protect the cable, avoid the cable to be pressed from both sides and hinder, and the device is through being provided with a plurality of wiring holes, thereby can carry out accurate centre gripping to the cable of different diameters.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a butt-joint device for cable production;

FIG. 2 is a top view of FIG. 1;

fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.

In the figure: 1. a lower wiring seat; 2. an upper wire holder; 21. a chute; 22. a tension spring; 23. a threaded hole; 3. a lower fixing block; 4. an upper fixed block; 5. a screw rod; 51. a turntable; 6. a supporting seat; 61. a non-slip mat; 7. a wiring hole; 71. a protective pad; 72. a clamping plate; 73. a slider; 74. a limiting ring; 8. and (5) fastening the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It is to be noted that technical terms or scientific terms used in the embodiments of the present invention should have a general meaning as understood by one having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and the like in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1 to 3, a butt joint device for cable production includes a lower wire holder 1 and an upper wire holder 2, wherein support seats 6 are fixedly mounted around the bottom of the lower wire holder 1, non-slip mats 61 are fixedly mounted at the bottom of the support seats 6, and the device can be supported by the support seats 6; the two sides of the lower wire holder 1 and the upper wire holder 2 are respectively fixedly provided with a lower fixed block 3 and an upper fixed block 4, the inner part of the lower fixed block 3 is rotatably provided with a screw rod 5, the top of the screw rod 5 is fixedly connected with a turntable 51, and a plurality of driving grooves are formed in the circumferential direction of the turntable 51, wherein the turntable 51 is arranged and matched with the driving grooves formed in the turntable 51, so that the screw rod 5 can be conveniently driven; the lead screw 5 penetrates through the upper fixing block 4 and is in threaded connection with the upper fixing block 4, the end, close to the upper wiring seat 2, of the lower wiring seat 1 is provided with a plurality of wiring holes 7, the upper side, located on the wiring holes 7, of the upper wiring seat 2 is provided with a sliding groove 21, the inner wall of the upper end of the sliding groove 21 is fixedly provided with a tension spring 22, the bottom of the tension spring 22 is fixedly connected with a sliding block 73, the sliding block 73 is fixedly connected with a clamping plate 72, the outer side of the top of the sliding block 73 is fixedly sleeved with a limiting ring 74, and the tension spring 22, the sliding block 73 and the limiting ring 74 are arranged in a matched mode through the sliding groove 21, so that the clamping plate 72 can be fixed; clamping plates 72 are arranged on the upper walls of the wiring holes 7 in a sliding mode, protective pads 71 are fixedly arranged on the inner walls of the bottom ends of the wiring holes 7 and the inner walls of the clamping plates 72, and the cables can be protected by the aid of the protective pads 71; the clamping plate 72 moves through the adjusting component arranged inside the upper wire holder 2, the adjusting component comprises a threaded hole 23 formed in the middle of the upper wire holder 2, the internal thread of the threaded hole 23 is connected with a fastening bolt 8, and the fastening bolt 8 pushes the clamping plate 72 to be close to a connecting cable through rotating the fastening bolt 8, so that the cable can be fixedly butted.

The device is when using, place the device is fixed at the assigned position through supporting seat 6, then through reversal carousel 51, carousel 51 drives the 5 reversals of lead screw, lead screw 5 drives fixed block 4 and last connection terminal 2 rebound, make go up connection terminal 2 and lower connection terminal 1 separation, then will treat the cable of butt joint to place and dock in wiring hole 7 again, after the butt joint is accomplished, at corotation carousel 51, carousel 51 drives the corotation of lead screw 5, lead screw 5 drives fixed block 4 and last connection terminal 2 rebound, make go up connection terminal 2 and lower connection terminal 1 closure, then rotate fastening bolt 8 again, fastening bolt 8 extrudees clamping plate 72, make clamping plate 72 be close to the cable, thereby can make clamping plate 72 press from both sides two cables of butt joint tightly.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a interfacing apparatus for cable manufacture, includes wire holder (1) and last wire holder (2) down, its characterized in that: lower junction box (1) and the both sides of last junction box (2) are fixed mounting respectively have lower fixed block (3) and last fixed block (4), the inside of lower fixed block (3) is rotated and is provided with lead screw (5), lead screw (5) run through go up fixed block (4) and with go up fixed block (4) threaded connection, lower junction box (1) with go up being close to of junction box (2) and holding and having seted up a plurality of wiring holes (7), it is a plurality of the upper wall of wiring hole (7) all slides and is provided with clamp plate (72), clamp plate (72) through set up in go up the inside adjusting part of junction box (2) and remove.

2. The butt joint device for cable production according to claim 1, wherein: the adjusting component comprises a threaded hole (23) formed in the middle of the upper wire holder (2), and a fastening bolt (8) is connected to the inner thread of the threaded hole (23).

3. The butt joint device for cable production according to claim 1, wherein: go up connection terminal (2) and be located spout (21) have been seted up to the upside of wiring hole (7), spout (21) upper end inner wall fixed mounting has tension spring (22), the bottom fixedly connected with slider (73) of tension spring (22), slider (73) with clamp plate (72) fixed connection, just the fixed cover in the top outside of slider (73) has connect spacing ring (74).

4. The butt joint device for cable production according to claim 1, wherein: the top of the screw rod (5) is fixedly connected with a turntable (51), and a plurality of driving grooves are formed in the circumferential direction of the turntable (51).

5. The butt joint device for cable production according to claim 1, wherein: the bottom of lower junction line seat (1) is all fixed mounting all around has supporting seat (6), the bottom fixed mounting of supporting seat (6) has slipmat (61).

6. The butt joint device for cable production according to claim 1, wherein: and protective pads (71) are fixedly arranged on the inner wall of the bottom end of the wiring hole (7) and the inner wall of the clamping plate (72).