CN219616901U - Positioning device of arc welding equipment - Google Patents

Abstract

The utility model discloses a positioning device of arc welding equipment, which comprises a workbench, wherein two groups of adjusting discs are symmetrically arranged in the middle of the upper surface of the workbench, the top end surfaces of the adjusting discs are frosted surfaces, positioning seats are mounted on the upper surface of the workbench, which is positioned on the front side and the rear side of the two groups of adjusting discs, feeding rollers are arranged in the positioning seats, and two groups of pressing plates are symmetrically arranged in the left and the right of the upper part of the workbench. The motor case control driving disc rotates to drive the adjusting disc to synchronously rotate, two groups of metal pieces which need to be welded on the upper part of the workbench can synchronously rotate to adapt to the change of the welding position, and meanwhile, after one position is welded, the movement of the metal pieces can be controlled through the feeding roller to ensure that the metal pieces can effectively and stably change the welding position, and the auxiliary tray arranged on the front surface and the rear surface of the workbench and the balls capable of freely rotating can effectively assist the metal pieces to rotate, so that the stability of the metal pieces is improved.

Description

Positioning device of arc welding equipment

Technical Field

The utility model relates to the technical field of arc welding, in particular to a positioning device of arc welding equipment.

Background

The arc welding equipment is an electric welding device, but the existing arc welding equipment is used for fixing a workpiece through a bench vice when the workpiece is positioned, and the bench vice is not only too slow in fixing efficiency, but also can accidentally injure a user, so that the processing efficiency is greatly affected.

The utility model discloses a positioner of arc welding equipment, including the base, set up the work piece platform at the base top, the welding set at the base top of fixed connection, the positive both sides of base are all fixedly connected with box, the bottom at box back is through pivot swing joint has the swing post, the positive inboard fixedly connected with swing pin of swing post, the surface sliding connection of swing pin is in the inside of box, the inboard top fixedly connected with connecting block of swing post, the bottom fixedly connected with briquetting of connecting block, the bottom and the work piece platform contact of briquetting. The utility model achieves the effect of automatically positioning the workpiece, and the positioning device of the arc welding equipment solves the problems that the prior arc welding equipment is mainly used for fixing the workpiece through the bench vice when positioning the workpiece, and the bench vice is too slow in fixing efficiency, and can injure a user accidentally, thereby greatly influencing the processing efficiency;

the above patent still has some problems when in use, the device can not move after fixing the position of the welding piece, so that the welding process can not be freely changed, and the welding efficiency is greatly affected, so that a positioning device of the arc welding equipment is needed.

Disclosure of Invention

The utility model aims to provide a positioning device of arc welding equipment, which controls the displacement of a metal piece through a set adjusting disc, presses the metal piece through a set pressing plate to determine the position of the metal piece, and limits a welding seam through a limiting plate so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner of arc welding equipment, includes the workstation, workstation upper surface middle part bilateral symmetry is provided with two sets of adjustment discs, the adjustment disc terminal surface is the frosting, the workstation upper surface is located the laminating of two sets of adjustment discs front and back sides and installs the positioning seat, the inside pay-off roller bearing that is provided with of positioning seat, workstation upper portion bilateral symmetry is provided with two sets of clamp plates, clamp plate upper portion movable mounting has the limiting plate.

Preferably, the motor case is installed in the middle part symmetry joint about the workstation, the inside motor that is provided with of motor case, the driving disc is installed in motor output key connection, the groove has all been seted up to driving disc and adjustment dish extrados, and driving disc and adjustment dish pass through the linkage belt linkage installation.

Preferably, the motor is arranged in the positioning seat, the feeding rolling shafts are symmetrically arranged in the positioning seat in pairs, and the feeding rolling shafts are connected with the output end of the motor in a key way.

Preferably, four groups of positioning jacks are symmetrically formed in the front side and the rear side of the upper surface of the workbench, an auxiliary tray is mounted on the front side of the upper surface of the workbench in a fitting and inserting mode, inserting rods are mounted on the lower surface of the auxiliary tray corresponding to the positions of the positioning jacks, and a plurality of groups of balls are mounted on the upper surface of the auxiliary tray in an equidistant rotating mode.

Preferably, the air source generator is symmetrically arranged in the middle of the left side and the right side of the workbench, the pneumatic push rod is arranged at the output end of the air source generator, the reinforcing support is sleeved on the outer cambered surface of the pneumatic push rod, and the bottom end of the reinforcing support is arranged on the upper surface of the air source generator.

Preferably, the clamp plate is installed on the flexible top of pneumatic push rod, two sets of supplementary balls of symmetry are installed around the clamp plate lower surface, electric putter is installed in laminating of clamp plate upper surface, the flexible end laminating of electric putter is installed the limiting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the motor box control transmission disc that sets up rotates to drive adjustment disc synchronous rotation, can carry out synchronous rotation to two sets of metalwork that need welded on workstation upper portion, adapt to the change of welding position, simultaneously after a position welding is accomplished, can control the removal of metalwork through the pay-off roller bearing, guarantee that the metalwork can be effective and stable change welding position, the auxiliary pallet that surface front and back set up on the workstation and the ball that can free rotation can effectively assist the metalwork to rotate, increase the stability of metalwork.

2. The air source generator drives the pneumatic push rod to work so that the pressing plate is pressed down to ensure that the auxiliary balls can stably contact the surface of the metal piece, and the auxiliary balls can not apply guide acting force to the metal piece, so that the metal piece can be ensured to move stably, and after the pressing plate presses the metal piece, two groups of limiting plates on the upper part of the workbench extend out simultaneously, so that the welding seam is positioned between the two groups of limiting plates, and the metal piece is effectively positioned through adjustment of the adjusting disc or the feeding roller when the welding seam deflects.

Drawings

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

FIG. 2 is a split view of a platen mounting structure of the present utility model;

FIG. 3 is a view showing the overall structure of the workbench according to the utility model;

fig. 4 is a split view of the mounting structure of the limiting plate of the present utility model.

In the figure: 1. a work table; 2. a motor case; 3. a drive plate; 4. an adjusting plate; 5. a frosted surface; 6. a linkage belt; 7. a positioning seat; 8. a feeding roller; 9. positioning the jack; 10. an auxiliary tray; 11. a ball; 12. an air source generator; 13. a pneumatic push rod; 14. reinforcing the support; 15. a pressing plate; 16. an auxiliary ball; 17. an electric push rod; 18. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides: the utility model provides a positioner of arc welding equipment, as shown in fig. 1-4, including workstation 1, workstation 1 upper surface middle part bilateral symmetry is provided with two sets of adjustment dish 4, and adjustment dish 4 top end face is frosting 5, and workstation 1 upper surface is located the laminating of two sets of adjustment dish 4 front and back sides and installs positioning seat 7, and positioning seat 7 is inside to be provided with pay-off roller bearing 8, and workstation 1 upper portion bilateral symmetry is provided with two sets of clamp plates 15, clamp plate 15 upper portion movable mounting has limiting plate 18.

As the preference, motor case 2 is installed to the middle part symmetry joint about workstation 1, motor case 2 inside is provided with the motor, motor output end key joint installs driving disk 3, the groove is all offered to driving disk 3 and adjustment dish 4 extrados, and driving disk 3 and adjustment dish 4 are installed through the linkage of linkage belt 6, protect the motor through the motor case 2 that sets up, motor work control driving disk 3 rotates, and then drive two sets of adjustment dishes 4 through linkage belt 6 and rotate in step, make two sets of metal pieces that need welded in workstation 1 upper portion can synchronous rotation, and then guarantee that the welding position uses to keep at the device middle part, frosting 5 of adjustment dish 4 upper surface can the whole frictional force that adds, more stable removes the metal piece.

Further, the motor is arranged inside the positioning seat 7, the feeding rolling shafts 8 are arranged inside the positioning seat 7 in a bilateral symmetry mode, the feeding rolling shafts 8 are connected with the output ends of the motor in a key connection mode, the positioning seat 7 limits the feeding rolling shafts 8, the feeding rolling shafts 8 are controlled to rotate through the motor to ensure that the metal piece moves back and forth, the position change of a welding line is adapted to the rotation of the adjusting disc 4, and the overall working efficiency of the device is improved.

Furthermore, four groups of positioning jacks 9 are symmetrically formed in the front side and the rear side of the upper surface of the workbench 1, an auxiliary tray 10 is mounted on the front side of the upper surface of the workbench 1 in a fitting and inserting mode, inserting rods are mounted on the lower surface of the auxiliary tray 10 corresponding to the positions of the positioning jacks 9, a plurality of groups of balls 11 are mounted on the upper surface of the auxiliary tray 10 in an equidistant rotating mode, the balls 11 mounted on the upper portion of the auxiliary tray 10 in a rotating mode can assist in moving of metal pieces, and as the balls 11 are freely rotated in the auxiliary tray 10, no acting force can be applied to the metal pieces, supporting force is only provided for two sides of the metal pieces, and the metal pieces are assisted in moving.

It is worth to say that the air source generator 12 is installed to workstation 1 left and right sides middle part symmetry, and air-operated push rod 13 is installed to air source generator 12 output, and air-operated push rod 13 extrados cover has the enhancement support 14, and the enhancement support 14 bottom is installed at air source generator 12 upper surface, through setting up air source generator 12 control air-operated push rod 13 work and guaranteeing the lift of clamp plate 15, and then makes clamp plate 15 exert pressure down to the metalwork and reach the effect of location, strengthens support 14 and strengthens air-operated push rod 13, makes the whole intensity of use of enhancement support 14 promote.

Specifically, the clamp plate 15 is installed on the flexible top of pneumatic push rod 13, two sets of supplementary balls 16 are installed to clamp plate 15 lower surface front and back symmetry, electric putter 17 is installed to clamp plate 15 upper surface laminating, limiting plate 18 is installed in the laminating of electric putter 17 flexible end, can not influence the face that the metalwork removed when accomplishing spacing to the metalwork through the supplementary ball 16 that sets up in clamp plate 15 bottom, and two sets of limiting plate 18 shorten the interval through electric putter 17 control, make the position of welding seam more easily be observed, can adjust the metalwork fast when the welding seam takes place the skew and change the welding seam position, make the welding seam remain in workstation 1 middle part all the time, effectively fix a position it.

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 (6)

1. A positioning device for an arc welding apparatus, characterized in that: including workstation (1), workstation (1) upper surface middle part bilateral symmetry is provided with two sets of adjustment dish (4), adjustment dish (4) terminal surface is frosting (5), workstation (1) upper surface is located two sets of adjustment dish (4) front and back sides laminating and installs positioning seat (7), positioning seat (7) inside is provided with pay-off roller bearing (8), workstation (1) upper portion bilateral symmetry is provided with two sets of clamp plates (15), clamp plate (15) upper portion movable mounting has limiting plate (18).

2. The positioning device of an arc welding apparatus according to claim 1, wherein: the workbench is characterized in that a motor case (2) is symmetrically clamped and installed at the middle parts of the left side and the right side of the workbench (1), a motor is arranged inside the motor case (2), a transmission disc (3) is installed at the output end of the motor in a key connection mode, grooves are formed in the outer cambered surfaces of the transmission disc (3) and the adjusting disc (4), and the transmission disc (3) and the adjusting disc (4) are installed in a linkage mode through a linkage belt (6).

3. A positioning device for an arc welding apparatus according to claim 2, wherein: the motor is arranged in the positioning seat (7), the feeding rolling shafts (8) are symmetrically arranged in the positioning seat (7) in pairs, and the feeding rolling shafts (8) are connected with the output end of the motor in a key way.

4. A positioning device for an arc welding apparatus according to claim 3, wherein: four groups of positioning jacks (9) are symmetrically formed in the front side and the rear side of the upper surface of the workbench (1), an auxiliary tray (10) is attached to the front side of the upper surface of the workbench (1) in an attaching and inserting mode, inserting rods are arranged at positions, corresponding to the positioning jacks (9), of the lower surface of the auxiliary tray (10), and a plurality of groups of balls (11) are rotatably arranged on the upper surface of the auxiliary tray (10) in an equidistant mode.

5. The positioning device of an arc welding apparatus according to claim 4, wherein: the workbench (1) is characterized in that air source generators (12) are symmetrically arranged in the middle of the left side and the right side, a pneumatic push rod (13) is arranged at the output end of each air source generator (12), a reinforcing support (14) is sleeved on the outer cambered surface of each pneumatic push rod (13), and the bottom ends of the reinforcing supports (14) are arranged on the upper surface of each air source generator (12).

6. The positioning device of an arc welding apparatus according to claim 5, wherein: the pressing plate (15) is arranged at the telescopic top end of the pneumatic push rod (13), two groups of auxiliary balls (16) are symmetrically arranged on the front and back of the lower surface of the pressing plate (15), an electric push rod (17) is mounted on the upper surface of the pressing plate (15) in a fitting mode, and a limiting plate (18) is mounted on the telescopic tail end of the electric push rod (17) in a fitting mode.