CN202758669U

CN202758669U - Improved copper conductor joint device

Info

Publication number: CN202758669U
Application number: CN 201220136221
Authority: CN
Inventors: 武强; 周逸麟; 陈晓东
Original assignee: Wuxi Xizhou Magnet Wires Co Ltd
Current assignee: Wuxi Xizhou Magnet Wires Co Ltd
Priority date: 2012-03-31
Filing date: 2012-03-31
Publication date: 2013-02-27
Anticipated expiration: 2022-03-31

Abstract

The utility model provides an improved copper conductor joint device, which solves the problem of low machining efficiency of existing copper conductor joint devices due to small operating space, meanwhile guarantees the machining precision and the quality stability of products, reduces damage to the environment and human bodies which is caused by copper powder generated in the machining process, and effectively improves the machining efficiency. The improved copper conductor joint device comprises a spot welding machine. A welding head unit and two wire clamping bases for repairing a conductor welding part are arranged on a working platform of the handheld spot welding machine. The two wire clamping bases are mounted at the outer sides of a work station of the welding head unit and are arranged symmetrically along the horizontal axis of the welding head unit. The improved copper conductor joint device is characterized in that a linear bearing is arranged on a bottom connecting plate of the welding head unit and is connected and arranged on the working platform through a thrust bearing; limiting bolts are disposed at both ends of the linear bearing; and a clamp spring is further arranged on the working platform.

Description

A kind of improved copper wire lead equipment

Technical field

The utility model relates to the process equipment field of wire, is specially a kind of improved copper wire lead equipment.

Background technology

It comprises hand-held point welding machine 1 existing copper wire lead equipment, see Fig. 1, welding tip device 2 and two are installed on the workbench of hand-held point welding machine 1 are used for tension seat 3 that the wire bonds position is repaired, wherein two tension seats 3 are symmetrically arranged in the outside of welding tip device 2 along the axis of pitch of welding tip device 2, wherein welding tip device 2 comprises plumb joint upper arm 18, plumb joint underarm 19, see Fig. 1, plumb joint upper arm 18 is separately installed with carbon brush 20 with the working position end of

plumb joint underarm

19,21,

carbon brush

20,21 connect respectively the positive and negative two-stage power line of hand-held point welding machine, during use copper conductor is placed in the middle of

carbon brush

20 and 21,24(sees Fig. 3 by regulating handle) come transmitting gear 22, and Compress Spring 23 compresses carbon brush, on carbon brush, two-stage short circuit heating melts the copper conductor heating to carry out weld job with current work in work by spot welding machine.Its shortcoming is: welding tip device 2 all is fixed on the workbench 13 of hand-held point welding machine 1 with tension seat 3, operating space on its workbench is less, particularly welding tip device is fixed on the workbench 13 by bottom connecting plate 26, set bolt 14, the difficult movement of copper conductor after the welding is fit into tension seat 3 and carries out the REPAIR WELDING operation, and working (machining) efficiency is low; And when the copper conductor after the welding is carried out REPAIR WELDING, copper conductor clamps the location by two tension seats 2, by artificial employing file copper conductor is repaired again, the copper powder that flies upward in repair process easily exerts an influence to product quality, the while contaminated environment, and to Health Status For Workers Exposed generation harmful effect; Because the operating switch 15 of hand-held point welding machine 1 is positioned at the lateral surface of workbench and far away apart from welding tip device 2, therefore when carrying out the operation of copper conductor welding point, need to have the special messenger to be responsible for the operation of operating switch, so workman's efficiency is low; In addition, can guarantee reparation precision to copper conductor two tension seats 3 must being adjusted to the same level height when carrying out REPAIR WELDING to the copper conductor after the welding, and two tension seats 3 are manually adjusting, its consistency of regulating height is poor, thereby affects the precision that is welded to connect of copper conductor.

Summary of the invention

For the problems referred to above, the utility model provides a kind of improved copper wire lead equipment, it can solve existing copper terminal equipment and cause the low problem of working (machining) efficiency owing to the operating space is little, it can also guarantee the machining accuracy of product simultaneously, guarantee the quality stability of product, the copper powder that produces in the minimizing course of processing is to the injury of environment and human body, and energy Effective Raise working (machining) efficiency.

Its technical scheme is such, it comprises the hand-held point welding machine, welding tip device and two are installed on the workbench of described hand-held point welding machine are used for tension seat that the wire bonds position is repaired, described two tension seats are installed on the working position outside of described welding tip device, and the axis of pitch along described welding tip device is arranged symmetrically with, it is characterized in that: the bottom connecting plate of described welding tip device is installed on linear bearing, described linear bearing is connected and installed in described workbench by thrust bearing, the both ends of described linear bearing are provided with stop screw, and jump ring also is installed on the described workbench.

It is further characterized in that:

It also is provided with the dust take-up means, described dust take-up means comprises dust catcher, workbench between described two tension seats has dust and receives mouth, and described dust receives funnel is installed in the mouth, and the suction pipe of described dust catcher is connected with described funnel bottom at described workbench downside; On the described workbench, the periphery received mouthful of dust also is equipped with hurricane globe, the left side opening of described hurricane globe;

The outer lower end of described hand-held point welding machine is provided with foot-operated hand-held spot welding machine operating switch;

On described two tension seats the altitude scale chi is installed all.

Compare with existing copper terminal equipment, the beneficial effects of the utility model are: the bottom connecting plate of its welding tip device is installed on linear bearing, and linear bearing is connected and installed in the workbench of hand-held point welding machine by thrust bearing, therefore welding tip device can not only be made rectilinear translation along linear axis, its integral body can also be rotated at workbench around thrust bearing together along with linear bearing, thereby can adjust in real time welding tip device in the position of hand-held point welding machine workbench according to the practical operation needs, particularly when leading money when carrying out REPAIR WELDING to welding rear copper, thereby welding tip device can rotate around thrust bearing with its bottom linear bearing and reserve larger space and carry out REPAIR WELDING and operate, the location and installation difficulty of wire when reducing REPAIR WELDING improves working (machining) efficiency; Simultaneously, the utility model equipment also is provided with the dust take-up means, and it can effectively receive copper powder when carrying out the copper conductor REPAIR WELDING, thereby reduces copper powder to the pollution of product wire, guarantee the crudy of wire, and can effectively reduce copper powder to environment and operating personnel's impact; In addition, the outer lower end of hand-held point welding machine is provided with foot-operated hand-held spot welding machine operating switch, more existing copper wire lead equipment, it can reduce personnel and carry out the switching manipulation of hand-held point welding machine operating switch, thereby can improve workman's efficiency; And on two tension seats the altitude scale chi is installed all, and can make things convenient for the Height Adjustment of two tension seats, guarantee the consistency of two tension seat height, thereby guarantee the welding precision of copper conductor.

Description of drawings

Fig. 1 is the structural representation of existing copper terminal equipment;

Fig. 2 is the structural representation of the utility model copper wire lead equipment;

Fig. 3 is the plan structure schematic diagram that is installed on each parts on the workbench 13 of hand-held point welding machine 1 in the utility model.

Embodiment

See Fig. 2 and Fig. 3, the utility model comprises hand-held point welding machine 1, welding tip device 2 and two are installed on the workbench 13 of hand-held point welding machine 1 are used for tension seat 3 that the wire bonds position is repaired, two tension seats 3 are installed on the working position outside of welding tip device 2, and the axis of pitch along welding tip device 2 is arranged symmetrically with, the bottom connecting plate 25 of welding tip device 2 is installed on linear bearing 4, linear bearing 4 is connected and installed in workbench 13 by thrust bearing 5, jump ring 6 also is installed on the workbench 13, is used for linear bearing 4 is fixed in workbench 13 surfaces; The two ends of linear bearing 4 are provided with stop screw 16, and it carries out spacing to the bottom connecting plate 25 that is installed on the welding tip device 2 on the linear bearing 4.The utility model equipment also is provided with the dust take-up means, the dust take-up means comprises dust catcher 7, workbench between two tension seats 3 has dust and receives mouthfuls 17, and dust receives in mouthfuls 17 funnel 8 is installed, and the suction pipe 9 of dust catcher 7 is connected with funnel 8 bottoms at workbench 13 downsides; On the workbench 13, dust receives mouthfuls 17 periphery also to be equipped with among hurricane globe 10(Fig. 2,10 is not shown), the left side opening of hurricane globe 10; The outer lower end of hand-held point welding machine 1 is provided with foot-operated hand-held spot welding machine operating switch 11; On two tension seats 3 altitude scale chi 12 is installed all.

Claims

1. improved copper wire lead equipment, it comprises the hand-held point welding machine, welding tip device and two are installed on the workbench of described hand-held point welding machine are used for tension seat that the wire bonds position is repaired, described two tension seats are installed on the working position outside of described welding tip device, and the axis of pitch along described welding tip device is arranged symmetrically with, it is characterized in that: the bottom connecting plate of described welding tip device is installed on linear bearing, described linear bearing is connected and installed in described workbench by thrust bearing, the both ends of described linear bearing are provided with stop screw, and jump ring also is installed on the described workbench.

2. a kind of improved copper wire lead equipment according to claim 1, it is characterized in that: it also is provided with the dust take-up means, described dust take-up means comprises dust catcher, workbench between described two tension seats has dust and receives mouth, described dust receives funnel is installed in the mouth, and the suction pipe of described dust catcher is connected with described funnel bottom at described workbench downside.

3. a kind of improved copper wire lead equipment according to claim 2 is characterized in that: on the described workbench, the periphery received mouthful of dust also is equipped with hurricane globe, the left side opening of described hurricane globe.

4. according to claim 1 and 2 or 3 described a kind of improved copper wire lead equipment, it is characterized in that: the outer lower end of described hand-held point welding machine is provided with foot-operated hand-held spot welding machine operating switch.

5. a kind of improved copper wire lead equipment according to claim 4 is characterized in that: on described two tension seats the altitude scale chi is installed all.