CN219787189U - Fixing clamp for welding machine - Google Patents

Abstract

The utility model discloses a fixing clamp for a welding machine, which comprises a support column, a telescopic driving piece, a sliding piece and a support plate, wherein the sliding piece is arranged in the support column in a sliding manner, the telescopic driving piece is fixed at the bottom of the support column, the output end of the telescopic driving piece is in contact with the bottom of the sliding piece, a rotating shaft is movably arranged in the sliding piece, one end of the rotating shaft is connected with the support plate, one side of the outer part of the sliding piece is fixedly provided with the rotary driving piece through a bolt, and the output end of the rotary driving piece is connected with one end of the support plate.

Description

Fixing clamp for welding machine

Technical Field

The utility model relates to the technical field of fixing clamps, in particular to a fixing clamp for a welding machine.

Background

Laser welding is a highly efficient and precise welding method that uses a laser beam of high energy density as a heat source. The laser welding is one of important aspects of application of laser material processing technology, and is mainly used for welding thin-wall materials and low-speed welding, the welding process belongs to heat conduction type, namely laser radiation is used for heating the surface of a workpiece, surface heat is diffused to the inside through heat conduction, the workpiece is melted by controlling parameters such as the width, energy, peak power, repetition frequency and the like of laser pulse, a specific molten pool is formed, the laser welding has been successfully applied to precision welding of micro and small parts due to the unique advantages of the laser welding, a clamp is required to fix the parts when the parts are welded, the height of the fixing clamp for the existing welding machine is fixed, and when the stroke of the welding machine is insufficient, the welding joint cannot be welded.

Disclosure of Invention

The present utility model aims to provide a fixing clamp for a welding machine, which solves the problem that the conventional fixing clamp for the welding machine is fixed in height and cannot be welded when the stroke of the welding machine is insufficient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mounting fixture for welding machine, includes support column, flexible driving piece, slider and backup pad, the inside slip of support column is provided with the slider, the inside bottom of support column is fixed with flexible driving piece, the output of flexible driving piece and the bottom mutual contact of slider, the inside activity of slider is provided with the rotation axis, the one end of rotation axis is connected with the backup pad, one side outside the slider is fixed with rotary driving piece through the bolt, rotary driving piece's output and the one end interconnect of backup pad.

Preferably, the support piece is fixed on the top of the support plate, a plurality of groups of support pieces are arranged on the top of the support plate, the bottom plate is arranged on the top of the support piece, and the support piece plays a role in supporting.

Preferably, be fixed with first fixed block around the backup pad top, the inside activity of first fixed block is provided with the threaded rod, the one end of threaded rod passes first fixed block and is connected with the rotating member, the other end of threaded rod passes first fixed block and is connected with the grip block, the outside of grip block and the outside mutual contact of bottom plate, the threaded rod has played driven effect.

Preferably, the first fixing block, the rotating member, the clamping block and the threaded rod are provided with four groups, and the first fixing block, the rotating member, the clamping block and the threaded rod are symmetrical with respect to the central position of the bottom plate.

Preferably, be provided with the second fixed block around the bottom plate top, the inside of second fixed block is provided with the depression bar through the axle activity, the bottom of depression bar one end is connected with the casting die, be connected with the handle through the axle on the second fixed block, through axle and depression bar interconnect on the handle, the casting die has played fixed effect.

Preferably, the handle, the pressing piece, the pressing rod and the second fixing block are provided with four groups at the top of the supporting plate, and the handle, the pressing piece, the pressing rod and the second fixing block are symmetrical with respect to the central position of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that: this mounting fixture for welding machine is rational in infrastructure, has following advantage:

(1) The clamp has the jacking function through being provided with support column, flexible driving piece, slider, rotation axis and backup pad to when the stroke of welding machine is insufficient, the clamp can rise and compensate highly, therefore, during the use, through being provided with flexible driving piece in the inside of support column, through starting flexible driving piece, flexible driving piece makes the slider remove, and the slider makes the rotation axis drive the backup pad remove, thereby makes things convenient for the clamp to rise, thereby makes the clamp have the effect of compensating highly.

(2) The clamp has the function of adjusting the angle by the aid of the rotating shaft, the supporting plate, the rotating driving piece and the bottom plate, and therefore the rotating shaft is arranged in the sliding piece, the rotating driving piece is arranged on one side of the sliding piece, the supporting plate can rotate by starting the rotating driving piece, the supporting plate can enable the supporting piece to drive the bottom plate to move, the angle of the clamp can be adjusted, and welding of parts is facilitated.

(3) Through being provided with first fixed block, rotating member, bottom plate, grip block and threaded rod can make things convenient for the effect of mounting plate, therefore, during the use, through putting the bottom plate on the support piece, then through rotating the rotating member, the rotating member will make the threaded rod rotate, and the threaded rod makes the grip block remove, and the grip block will press from both sides the outside of bottom plate to the convenience is installed the bottom plate.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic perspective view of the compression element and compression bar assembly of the present utility model.

In the figure: 1. a support column; 2. a telescopic driving member; 3. a slider; 4. a rotation shaft; 5. a support plate; 6. a rotary driving member; 7. a support; 8. a first fixed block; 9. a rotating member; 10. a bottom plate; 11. a clamping block; 12. a threaded rod; 13. a handle; 14. a pressing piece; 15. a compression bar; 16. and a second fixed block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a welding machine mounting fixture, including support column 1, flexible drive piece 2, slider 3 and backup pad 5, the inside slip of support column 1 is provided with slider 3, the inside bottom of support column 1 is fixed with flexible drive piece 2, the output of flexible drive piece 2 and the bottom of slider 3 contact each other, flexible drive piece 2 can make slider 3 reciprocate, slider 3 inside activity is provided with rotation axis 4, the one end of rotation axis 4 is connected with backup pad 5, one side outside slider 3 is fixed with rotatory drive piece 6 through the bolt, the output of rotatory drive piece 6 and the one end interconnect of backup pad 5, through starting rotatory drive piece 6, rotatory drive piece 6 will make backup pad 5 rotate, backup pad 5 will make backup pad 7 drive bottom plate 10 and remove, thereby can adjust the angle of anchor clamps, the convenience welds the part;

the telescopic driving piece 2 is arranged in the support column 1, and the telescopic driving piece 2 is started to enable the sliding piece 3 to move, and the sliding piece 3 enables the rotating shaft 4 to drive the support plate 5 to move, so that the clamp can conveniently ascend, and the clamp has the function of compensating the height;

the top of the supporting plate 5 is fixedly provided with a plurality of groups of supporting pieces 7, the top of the supporting plate 5 is provided with a bottom plate 10, the supporting pieces 7 support the bottom plate 10, the periphery of the top of the supporting plate 5 is fixedly provided with a first fixed block 8, the inside of the first fixed block 8 is movably provided with a threaded rod 12, the threaded rod 12 plays a role in transmission, one end of the threaded rod 12 passes through the first fixed block 8 and is connected with a rotating piece 9, the other end of the threaded rod 12 passes through the first fixed block 8 and is connected with a clamping block 11, and the outside of the clamping block 11 is mutually contacted with the outside of the bottom plate 10;

by rotating the rotating member 9, the rotating member 9 rotates the threaded rod 12, the threaded rod 12 moves the clamping block 11, and the clamping block 11 is clamped outside the bottom plate 10, so that the bottom plate 10 is convenient to install;

the first fixing block 8, the rotating piece 9, the clamping block 11 and the threaded rod 12 are provided with four groups, the first fixing block 8, the rotating piece 9, the clamping block 11 and the threaded rod 12 are symmetrical with respect to the central position of the bottom plate 10, the periphery of the top of the bottom plate 10 is provided with a second fixing block 16, a pressing rod 15 is movably arranged in the second fixing block 16 through a shaft, the bottom of one end of the pressing rod 15 is connected with a pressing piece 14, the second fixing block 16 is connected with a handle 13 through a shaft, the handle 13 is connected with the pressing rod 15 through a shaft, the handle 13, the pressing piece 14, the pressing rod 15 and the second fixing block 16 are provided with four groups at the top of the supporting plate 5, and the handle 13, the pressing piece 14, the pressing rod 15 and the second fixing block 16 are symmetrical with respect to the central position of the bottom plate 10;

by placing the part on the base plate 10 and then by snapping the handle 13, the handle 13 will move the plunger 15, which plunger 15 presses the presser 14 onto the part.

When the clamp is used, the device is placed at a proper position, the bottom plate 10 is placed on the supporting piece 7, then the rotating piece 9 rotates, the threaded rod 12 moves the clamping block 11, the clamping block 11 clamps the outside of the bottom plate 10, so that the bottom plate 10 is convenient to install, then the part is placed on the bottom plate 10, the handle 13 is broken off, the pressing rod 15 moves the pressing rod 15, the pressing piece 14 presses the part by the handle 13, then the supporting plate 5 rotates by starting the rotating driving piece 6, the supporting plate 5 drives the bottom plate 10 to move by starting the rotating driving piece 6, the clamp angle can be adjusted, the part is convenient to weld, then the telescopic driving piece 2 is started, the sliding piece 3 moves, the rotating shaft 4 drives the supporting plate 5 to move, and therefore the clamp is convenient to lift, and the clamp has the function of compensating height.

Claims (6)

1. A mounting fixture for welding machine, its characterized in that: including support column (1), flexible driving piece (2), slider (3) and backup pad (5), the inside slip of support column (1) is provided with slider (3), the inside bottom of support column (1) is fixed with flexible driving piece (2), the output of flexible driving piece (2) and the bottom mutual contact of slider (3), the inside activity of slider (3) is provided with rotation axis (4), the one end of rotation axis (4) is connected with backup pad (5), one side outside slider (3) is through bolt fastening has rotary driving piece (6), the output of rotary driving piece (6) and the one end interconnect of backup pad (5).

2. The fixing jig for a welding machine according to claim 1, wherein: the top of backup pad (5) is fixed with support piece (7), support piece (7) are provided with the multiunit at the top of backup pad (5), bottom plate (10) have been placed at the top of support piece (7).

3. The fixing jig for a welding machine according to claim 1, wherein: the utility model discloses a fixed plate, including backup pad (5), fixed plate (8), threaded rod (12) are provided with to the inside activity of fixed plate (8), the one end of threaded rod (12) is passed fixed plate (8) and is connected with rotating member (9), the other end of threaded rod (12) is passed fixed plate (8) and is connected with grip block (11), the outside of grip block (11) and the outside mutual contact of bottom plate (10).

4. A fixing jig for a welding machine according to claim 3, wherein: the novel rotary table is characterized in that four groups of the first fixed block (8), the rotary piece (9), the clamping block (11) and the threaded rod (12) are arranged, and the first fixed block (8), the rotary piece (9), the clamping block (11) and the threaded rod (12) are symmetrical with respect to the center position of the bottom plate (10).

5. The fixture for a welding machine according to claim 4, wherein: the novel anti-theft device is characterized in that second fixing blocks (16) are arranged around the top of the bottom plate (10), compression bars (15) are movably arranged in the second fixing blocks (16) through shafts, a pressing piece (14) is connected to the bottom of one end of each compression bar (15), a handle (13) is connected to the second fixing blocks (16) through shafts, and the handles (13) are connected with the compression bars (15) through shafts.

6. The fixture for a welding machine according to claim 5, wherein: the handle (13), the pressing piece (14), the pressing rod (15) and the second fixing block (16) are arranged on the top of the supporting plate (5) in four groups, and the handle (13), the pressing piece (14), the pressing rod (15) and the second fixing block (16) are symmetrical with respect to the center position of the bottom plate (10).