CN219402974U - Copper bar welding fixture - Google Patents

Abstract

The utility model discloses a copper bar welding clamping mechanism, which relates to the technical field of welding clamping, and particularly relates to a copper bar welding clamping mechanism. This copper bar welding fixture, through base, slide, adjusting part, movable part and fixed subassembly's setting, when using, personnel put into the inside at movable part with the copper bar that needs to weld, then press from both sides tightly fixedly with fixed part, when personnel need adjust the welded joint between the copper bar, can rotate adjusting part, adjust the distance between the copper bar, be convenient for personnel weld the copper bar, and then adjust the size of welding gap, make personnel's welding interface more accurate, personnel's control and operation of being convenient for.

Description

Copper bar welding fixture

Technical Field

The utility model relates to the technical field of welding clamping, in particular to a copper bar welding clamping mechanism.

Background

Copper bars are generally copper bars, are a main variety in copper processing materials, have higher mechanical properties, good electrical conductivity and thermal conductivity, good corrosion resistance, electroplating property and soldering property, attractive appearance, good forming processability and the like, and therefore various power transmission and transformation equipment, electrical equipment and the like manufactured by the copper bars are widely applied in the electric power field, and a clamping structure is needed when the copper bars are welded in the process of connecting the copper bars.

The existing copper bar is easy to generate errors in welding in the welding process, the control of welding lines is inaccurate, the dimension is required to be measured in advance in the copper bar clamping process, and the adjustment of personnel is inconvenient, so that the accuracy is poor.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a copper bar welding clamping mechanism, which solves the problems that the prior copper bar provided in the background art is easy to generate errors in welding, inaccurate in control of welding seams, inconvenient to adjust by personnel and poor in accuracy because the dimension is required to be measured in advance in the process of clamping the copper bar.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a copper bar welding fixture, includes the base, the edge fixedly connected with slide on base surface, one side threaded connection of slide has adjusting part, the inner wall sliding connection of slide has movable subassembly, movable subassembly's upper surface threaded connection has fixed subassembly.

Optionally, the adjusting part includes the threaded rod, the surface threaded connection of threaded rod is in the slide, the one end fixedly connected with carousel of threaded rod, the other end fixedly connected with first bearing of threaded rod, carousel and first bearing's setting can be convenient for personnel rotate the threaded rod, through the effect of first bearing, can prevent that the top of threaded rod from causing the damage to the slide.

Optionally, the movable component includes the thread bush, the surface sliding connection of thread bush is in the slide, one side fixedly connected with U type card of thread bush, the screw hole has been seted up to the upper surface of U type card, the edge fixedly connected with solid fixed ring of screw hole, the setting of thread bush and U type card rotates the threaded rod and makes the position of thread bush move, and then removes the position of U type card, the regulation of personnel of being convenient for.

Optionally, fixed subassembly includes the dead lever, the surface threaded connection of dead lever is in U type card, peg graft on the top of dead lever has the movable rod, the bottom fixedly connected with second bearing of dead lever, the fixed surface of second bearing fixedly connected with fixed plate, the fixed of position can be carried out to the copper bar of putting into inside U type card to the setting of movable rod and dead lever, consolidates through the tightening of movable rod, the operation of personnel of being convenient for.

Optionally, the middle part fixedly connected with baffle of slide inner wall, the hole has all been seted up to the both sides of baffle, and the setting of baffle can cut apart the inner space of slide, and the threaded rod can not take place the possibility that the top collided at rotatory in-process.

Optionally, the upper surface of base has seted up flutedly, the lower surface of base fixedly connected with a plurality of cushion.

Optionally, through holes are formed in two sides of the slide way, and a threaded ring is fixedly connected to the edge of the inner wall of each through hole.

(III) beneficial effects

The utility model provides a copper bar welding clamping mechanism, which has the following beneficial effects:

this copper bar welding fixture, through the base, the slide, adjusting part, movable part and fixed subassembly's setting, when using, personnel put into the copper bar that needs to weld in movable part's the inside, then press from both sides tightly fixedly with fixed subassembly, when personnel need adjust the welded joint between the copper bar, can rotate adjusting part, adjust the distance between the copper bar, be convenient for personnel weld the copper bar, and then adjust the size of welding gap, make personnel's welded interface more accurate, be convenient for personnel's control and operation, through fixed subassembly and movable part's effect, can satisfy the copper bar of different thickness and carry out the centre gripping and fix, can be convenient for personnel to adjust the elasticity that the copper bar was held at any time, the use of personnel of being convenient for, the device's size is convenient for personnel's carry, can carry the centre gripping to the copper bar of polylith simultaneously, convenience personnel's regulation, the accuracy when having improved the welding.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting assembly of the present utility model;

FIG. 3 is a schematic view of a movable assembly according to the present utility model;

fig. 4 is a schematic structural view of the fixing assembly of the present utility model.

In the figure: 1. a base; 2. a slideway; 3. an adjustment assembly; 301. a threaded rod; 302. a turntable; 303. a first bearing; 4. a movable assembly; 401. a thread sleeve; 402. a U-shaped card; 403. a fixing ring; 5. a fixing assembly; 501. a fixed rod; 502. a movable rod; 503. a second bearing; 504. a fixing plate; 6. a baffle; 7. and (5) cushion blocks.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the copper bar welding clamping mechanism comprises a base 1, wherein a slide way 2 is fixedly connected to the edge of the surface of the base 1, an adjusting component 3 is connected to one side of the slide way 2 in a threaded manner, a movable component 4 is connected to the inner wall of the slide way 2 in a sliding manner, and a fixing component 5 is connected to the upper surface of the movable component 4 in a threaded manner;

the adjusting component 3 comprises a threaded rod 301, the surface of the threaded rod 301 is in threaded connection with the slideway 2, one end of the threaded rod 301 is fixedly connected with a rotary table 302, the other end of the threaded rod 301 is fixedly connected with a first bearing 303, the rotary table 302 and the first bearing 303 are arranged, personnel can conveniently rotate the threaded rod 301, and the top end of the threaded rod 301 can be prevented from damaging the slideway 2 through the action of the first bearing 303;

the movable assembly 4 comprises a thread bush 401, the surface of the thread bush 401 is connected with the slide way 2 in a sliding manner, one side of the thread bush 401 is fixedly connected with a U-shaped card 402, the upper surface of the U-shaped card 402 is provided with a threaded hole, the edge of the threaded hole is fixedly connected with a fixing ring 403, the thread bush 401 and the U-shaped card 402 are arranged, the threaded rod 301 is rotated to enable the position of the thread bush 401 to move, and then the position of the U-shaped card 402 is moved, so that the adjustment of personnel is facilitated;

the fixing assembly 5 comprises a fixing rod 501, the surface of the fixing rod 501 is connected with the U-shaped card 402 in a threaded manner, the top end of the fixing rod 501 is inserted with a movable rod 502, the bottom end of the fixing rod 501 is fixedly connected with a second bearing 503, the surface of the second bearing 503 is fixedly connected with a fixing plate 504, the movable rod 502 and the fixing rod 501 are arranged, the copper bars placed in the U-shaped card 402 can be fixed in position, and the fixing is carried out through tightening of the movable rod 502, so that the operation of personnel is facilitated;

the middle part of the inner wall of the slideway 2 is fixedly connected with the baffle plate 6, holes are formed in two sides of the baffle plate 6, the arrangement of the baffle plate 6 can divide the inner space of the slideway 2, and the possibility that the top ends of the threaded rods 301 collide in the rotating process can not happen;

the upper surface of the base 1 is provided with a groove, and the lower surface of the base 1 is fixedly connected with a plurality of cushion blocks 7;

through holes are formed in two sides of the slideway 2, and threaded rings are fixedly connected to edges of the inner walls of the through holes.

To sum up, this copper bar welding fixture, through base 1, slide 2, adjusting part 3, movable part 4 and fixed subassembly 5's setting, when using, personnel put into the copper bar that needs to weld in the inside of movable part 4, then press from both sides tightly fixedly with fixed subassembly 5, when personnel need adjust the welded joint between the copper bar, can rotate adjusting part 3, adjust the distance between the copper bar, be convenient for personnel weld the copper bar, and then adjust the size of welding gap, make personnel's welding interface more accurate, be convenient for personnel's control and operation, through the effect of fixed subassembly 5 and movable part 4, can satisfy the copper bar of different thickness and carry out centre gripping and fixed, can be convenient for personnel to adjust the elasticity that the copper bar held at any time, the use of personnel of being convenient for, the device's size is convenient for personnel's carry, can carry the centre gripping to the copper bar of polylith simultaneously, convenience personnel's regulation, the accuracy when having improved the welding.

In the utility model, the working steps of the device are as follows:

firstly, the base 1 of the device is placed at a horizontal position, then the cushion block 7 is completely contacted with the ground, the rotating turntable 302 moves the threaded sleeve 401 to the edge of the slideway 2, then copper is discharged in the U-shaped card 402, after the copper bar is horizontally placed, the fixing rod 501 is screwed, the fixing plate 504 is pressed inwards to fix the copper bar, then the movable rod 502 is pulled out, a certain visual field is reserved for welding, after the copper bar is fixed, a person can rotate the turntable 302 to mutually approach the copper bar, a certain welding gap is reserved, then the copper bar is welded, after the welding is completed, the movable rod 502 is inserted into the fixing rod 501 to rotate, and the copper bar is taken down.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Copper bar welding fixture, including base (1), its characterized in that: the novel sliding seat is characterized in that a slide way (2) is fixedly connected to the edge of the surface of the base (1), an adjusting component (3) is connected to one side of the slide way (2) through threads, a movable component (4) is connected to the inner wall of the slide way (2) in a sliding mode, and a fixing component (5) is connected to the upper surface of the movable component (4) through threads.

2. The copper bar welding clamping mechanism according to claim 1, wherein: the adjusting component (3) comprises a threaded rod (301), the surface of the threaded rod (301) is connected with the slideway (2) in a threaded mode, one end of the threaded rod (301) is fixedly connected with a rotary table (302), and the other end of the threaded rod (301) is fixedly connected with a first bearing (303).

3. The copper bar welding clamping mechanism according to claim 1, wherein: the movable assembly (4) comprises a thread sleeve (401), the surface of the thread sleeve (401) is connected with the slide way (2) in a sliding mode, one side of the thread sleeve (401) is fixedly connected with a U-shaped clamp (402), the upper surface of the U-shaped clamp (402) is provided with a threaded hole, and the edge of the threaded hole is fixedly connected with a fixing ring (403).

4. A copper bar welding fixture according to claim 3, characterized in that: the fixing assembly (5) comprises a fixing rod (501), the surface of the fixing rod (501) is connected with the U-shaped clamp (402) in a threaded mode, the top end of the fixing rod (501) is inserted with a movable rod (502), the bottom end of the fixing rod (501) is fixedly connected with a second bearing (503), and the surface of the second bearing (503) is fixedly connected with a fixing plate (504).

5. The copper bar welding clamping mechanism according to claim 1, wherein: the middle part fixedly connected with baffle (6) of slide (2) inner wall, the hole has all been seted up to the both sides of baffle (6).

6. The copper bar welding clamping mechanism according to claim 1, wherein: the upper surface of base (1) is seted up flutedly, the lower surface of base (1) is fixedly connected with a plurality of cushion (7).

7. The copper bar welding clamping mechanism according to claim 1, wherein: through holes are formed in two sides of the slide way (2), and threaded rings are fixedly connected to the edges of the inner walls of the through holes.