CN202758669U - Improved copper conductor joint device - Google Patents

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

An Improved Copper Conductor Joint Equipment

technical field

The utility model relates to the field of wire processing equipment, in particular to an improved copper wire joint equipment.

Background technique

Existing copper wire splicing equipment it comprises hand-held spot welding machine 1, sees Fig. 1, is installed on the working platform of hand-held spot welding machine 1 welding head device 2 and two clamping wires that are used for repairing wire welding position Seat 3, in which two clamping seats 3 are symmetrically arranged on the outside of welding head device 2 along the transverse axis of welding head device 2, wherein welding head device 2 includes welding head upper arm 18 and welding head lower arm 19, see Figure 1, welding Carbon brushes 20, 21 are respectively installed on the working position ends of the upper arm 18 of the head and the lower arm 19 of the welding head. Between the carbon brushes 20 and 21, the gear 22 is rotated by adjusting the handle 24 (see Figure 3), and the spring 23 is compressed to compress the carbon brushes, and the current works on the carbon brushes through the work of the spot welding machine, and the two-stage short circuit generates heat. The copper wire heats up and melts for welding. Its shortcoming is: the welding head device 2 and the clamping seat 3 are all fixed on the working platform 13 of the hand-held spot welding machine 1, and the operating space on the working platform is less, especially the welding head device is fixed by the bottom connecting plate 26, Bolt 14 is fixed on the working platform 13, and the copper wire after welding is difficult for moving and is installed in clamping seat 3 and carries out welding repair operation, and processing efficiency is low; The wire base 2 is clamped and positioned, and then the copper wire is repaired manually with a file. During the repair process, the flying copper powder will easily affect the quality of the product, pollute the environment, and have a negative impact on the health of the workers; due to the handheld point The working switch 15 of the welding machine 1 is located on the outer side of the working platform and is far away from the welding head device 2. Therefore, when performing copper wire welding joint operation, a special person is required to be responsible for the operation of the working switch, so the labor efficiency of the workers is low; in addition, When welding and repairing the copper wires after welding, the two wire clamping seats 3 must be adjusted to the same level to ensure the repair accuracy of the copper wires, and the two wire clamping seats 3 are manually adjusted, and the adjustment height The consistency of the copper wire is poor, which affects the welding connection accuracy of the copper wire.

Contents of the invention

In view of the above problems, the utility model provides an improved copper wire joint equipment, which can solve the problem of low processing efficiency caused by the small operating space of the existing copper wire joint equipment, and at the same time, it can also ensure the processing accuracy of the product and ensure The quality stability of the product can reduce the harm of the copper powder produced in the processing process to the environment and the human body, and can effectively improve the processing efficiency.

Its technical scheme is as follows, it includes a hand-held spot welding machine, a welding head device and two clamping seats for repairing the welding part of the wire are installed on the working platform of the hand-held spot welding machine, and the two A wire clamping seat is installed on the outside of the working position of the welding head device and arranged symmetrically along the transverse axis of the welding head device. It is characterized in that: the bottom connecting plate of the welding head device is installed on a linear bearing, and the linear The bearing is connected and installed on the working platform through a thrust bearing, limit screws are arranged at both ends of the linear bearing, and a snap spring is also installed on the working platform.

It is further characterized by:

It is also provided with a dust absorbing device, the dust absorbing device includes a vacuum cleaner, a dust absorbing port is opened on the working platform between the two clamping seats, a funnel is installed in the dust absorbing port, and the suction pipe of the vacuum cleaner is in the The lower side of the working platform is connected to the bottom of the funnel; a windshield is installed on the working platform and around the dust suction port, and the left side of the windshield is open;

The outer bottom of the hand-held spot welder is provided with a foot-operated hand-held spot welder working switch;

A height scale is installed on the two clamping seats.

Compared with the existing copper wire joint equipment, the utility model has the beneficial effect that: the bottom connecting plate of the welding head device is installed on the linear bearing, and the linear bearing is connected and installed on the working platform of the hand-held spot welding machine through the thrust bearing, so The welding head device can not only translate linearly along the linear bearing, but also rotate on the working platform around the thrust bearing together with the linear bearing, so that the welding head device can be adjusted in real time according to the actual operation needs. position, especially when welding and repairing the copper guide wire after welding, the welding head device can rotate around the thrust bearing together with the linear bearing at the bottom to leave more space for welding and repairing operations, reducing the positioning of the wire during welding and repairing It is difficult to install and improve processing efficiency; at the same time, the utility model equipment is also equipped with a dust absorbing device, which can effectively absorb copper powder when welding and repairing copper wires, thereby reducing the pollution of copper powder to product wires and ensuring the processing quality of wires. And can effectively reduce the impact of copper powder on the environment and operators; in addition, the outer bottom of the hand-held spot welding machine is equipped with a foot-operated hand-held spot welding machine working switch, which can reduce the One person performs the switching operation of the working switch of the hand-held spot welding machine, which can improve the labor efficiency of the workers; and the height scales are installed on the two clamping seats, which can facilitate the height adjustment of the two clamping seats and ensure that the two The consistency of the height of the clamp seat ensures the welding accuracy of the copper wire.

Description of drawings

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

Fig. 2 is the structural representation of the copper conductor joint equipment of the present utility model;

FIG. 3 is a top view structural diagram of components installed on the working platform 13 of the hand-held spot welding machine 1 in the present invention.

Detailed ways

See Fig. 2 and Fig. 3, the utility model comprises hand-held spot welding machine 1, and the working platform 13 of hand-held spot welding machine 1 is installed with welding head device 2 and two clamping seats for repairing the wire welding position 3. Two clamping seats 3 are installed on the outside of the working position of the welding head device 2 and arranged symmetrically along the transverse axis of the welding head device 2. The bottom connecting plate 25 of the welding head device 2 is installed on the linear bearing 4, and the linear bearing 4 passes through The thrust bearing 5 is connected and installed on the working platform 13, and a jumper 6 is also installed on the working platform 13, which is used to fix the linear bearing 4 on the surface of the working platform 13; the two ends of the linear bearing 4 are provided with limit screws 16, which are installed on the The bottom connecting plate 25 of the welding head device 2 on the linear bearing 4 is limited. The utility model equipment is also provided with a dust absorbing device, the dust absorbing device includes a vacuum cleaner 7, the working platform between the two clamping seats 3 has a dust absorbing port 17, and a funnel 8 and a suction pipe of the vacuum cleaner 7 are installed in the dust absorbing port 17 9. The lower side of the working platform 13 is connected to the bottom of the funnel 8; on the working platform 13, a windshield 10 is installed on the outer periphery of the dust suction port 17 (in FIG. 2, 10 is not shown), and the left side of the windshield 10 is open; The outer bottom end of the hand-held spot welding machine 1 is provided with a foot-operated hand-held spot welding machine work switch 11; a height scale 12 is installed on the two clamping seats 3.

Claims (5)

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.

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