CN220533423U - Welding fixture - Google Patents

Abstract

The utility model relates to a welding jig belongs to welding auxiliary assembly technical field, include: a bottom plate; the vertical plates are fixedly arranged at the top of the bottom plate and symmetrically distributed, the angle adjusting assemblies are arranged to drive the magnets at one side to rotate to a required angle, welding equipment or other auxiliary processing equipment is installed, disassembly treatment is convenient, when the equipment height is required to be adjusted, the telescopic sliding rods are pulled out from the foot pad seats and the supporting plates until the required height is reached by taking down the locating pins, and the foot pad seats and the supporting plates are sequentially located through the locating pins, so that the use flexibility is improved, and the requirements of different scenes are met; be provided with assistance-localization real-time subassembly and rotating base, through the output of electric telescopic handle to one side motion, drive two connecting plates and all to the intermediate motion, drive two second templates and all to the intermediate motion, until carrying out normal location processing, overall structure is simple easy to operate, has satisfied the required when using.

Description

Welding fixture

Technical Field

The utility model relates to a welding auxiliary assembly technical field relates to a welding jig.

Background

The jig is a device for fixing a work object in a correct position in a machine manufacturing process to receive a work or a test, and the welding jig is generally a jig used in a welding process. At present, a workpiece welding fixture is used for placing a welding object into a tool, the tool is required to be manually held for welding, the tool cannot be guaranteed not to shake in the process, the welding object is deformed, and the production efficiency is seriously affected.

Through investigation publication (bulletin) number: CN 211804547U discloses a welding fixture, which is disclosed in the art as "comprising a base, a pressing plate and a bolt; the base is provided with a V-shaped groove along the transverse axis; a plurality of step holes are formed in the base body right below the V-shaped groove; the bolts are arranged on two sides of the V-shaped groove and are in threaded connection with the base; and two sides of the pressing plate are sleeved on the bolts. Compared with the prior art, the welding fixture of the utility model respectively limits the pipe body and the cylindrical part through the V-shaped groove and the step hole, the pipe body is fixed by the pressing plate for welding after the bolts are screwed, the fixture has the effects of accurate positioning and high efficiency after being adopted, the parallelism between the cylindrical part and the central axis of the pipe body after welding is less than 0.5mm, the bottom plane of the cylindrical part is level, the flatness is less than 0.5m,

the above-mentioned comparison file can only singly fix a position the processing to cylindrical equipment, and the flexibility when wholly using is relatively poor, can't adjust the whole equipment height when using simultaneously, can't satisfy different scene and use required.

In order to solve the above problems, a welding fixture is proposed in the present application.

Disclosure of Invention

The utility model discloses there is can only be single to cylindrical equipment in to prior art and fix a position the processing, and the flexibility when wholly using is relatively poor, and unable whole equipment height when using adjusts simultaneously, can't satisfy different scene and use required technical problem, provides a welding jig.

The technical scheme of the utility model for solving the technical problem is as follows: a welding fixture, comprising:

a bottom plate;

the vertical plates are fixedly arranged at the top of the bottom plate and are symmetrically distributed;

the auxiliary positioning assembly is arranged at the top of the bottom plate and positioned between the two vertical plates, the auxiliary positioning assembly comprises a placing plate and a second template, the placing plate is fixedly connected between the two vertical plates, two symmetrically distributed second templates are connected above the placing plate in a sliding manner, and connecting plates are fixedly connected to one sides, away from each other, of the two second templates;

the angle adjusting assembly is arranged on one side of the auxiliary positioning assembly and symmetrically distributed, the angle adjusting assembly comprises a first template and a rotating plate, one side of the auxiliary positioning assembly is fixedly connected with the first template, a first limiting shaft is fixedly connected between the first template and the vertical plate, the rotating plate is fixedly connected to the outer side of the first limiting shaft and located between the first template and the vertical plate, a second limiting shaft is rotatably connected to one side of the rotating plate, one end of the second limiting shaft, far away from the rotating plate, is fixedly connected with a sleeve, and one end of the sleeve, far away from the second limiting shaft, is provided with a magnet.

Preferably, the rotating base is installed at the bottom of the bottom plate, a driving motor is installed in the rotating base, the output end of the driving motor is connected with a bearing, and one end of the top of the bearing is connected with the bottom of the bottom plate.

Preferably, the top of bottom plate just keeps away from the equal fixedly connected with mounting panel in both sides of placing the board, the equal fixedly connected with electric telescopic handle in one side of mounting panel, electric telescopic handle's output all with correspond connecting plate fixed connection.

Preferably, the bottom of bottom plate and keep away from the equal fixedly connected with callus on the sole seat in rotating base's both sides, the backup pad is all installed to the below of callus on the sole seat, all sliding connection has flexible slide bar between callus on the sole seat and the backup pad, the top of flexible slide bar all extends to the inside of corresponding the callus on the sole seat, the bottom of flexible slide bar all extends to the inside of corresponding the backup pad, two the locating pin that the cooperation flexible slide bar used is all installed to one side that the callus on the sole seat kept away from mutually, two the locating pin that the cooperation flexible slide bar used is all installed to one side that the backup pad kept away from mutually.

Preferably, the inside of sleeve all sliding connection has spacing slide bar, spacing slide bar keeps away from telescopic one end all with corresponding magnet fixed connection.

Preferably, the inside of bottom plate and the both sides that keep away from auxiliary positioning subassembly have all offered spacing chamber, the outside of bottom plate and the both sides that lie in one of them spacing chamber all rotate and are connected with the limiting plate.

Preferably, the inside of placing the board and be located the bottom of second template and seted up spacing guide, spacing guide's inside sliding connection has two symmetrical distribution's spacing slider, spacing slider's top all with correspond second template fixed connection, two the equal fixedly connected with rubber pad in one side that the second template is close to mutually, the through-hole has all been seted up to the inside of rubber pad.

Preferably, a control panel is arranged outside the bottom plate, and the electric telescopic rod is electrically connected with the control panel.

The beneficial effects of the utility model are that:

1. the angle adjusting assembly is arranged, when the angle adjusting assembly is used, the external control panel is opened, the limiting cavities are formed in the two sides of the bottom plate, component force treatment is carried out during installation and use of the equipment, the two limiting plates are installed for limiting, the rotating plate is manually stirred to limit the angle through the first limiting shaft, the rotating plate is driven to rotate to a required angle, the second limiting shaft on one side is driven to rotate, the magnet on one side is driven to rotate to a required angle, the welding equipment or other auxiliary processing equipment is installed, the disassembly treatment is convenient, when the equipment height is required to be adjusted, the telescopic sliding rod is pulled out from the inside of the foot pad seat and the supporting plate through the positioning pins until the required height, the positioning treatment is sequentially carried out on the foot pad seat and the supporting plate through the positioning pins, the use flexibility is improved, and the requirements of different scenes are met;

2. be provided with assistance-localization real-time subassembly and rotating base, when using, through the inside driving motor operation of rotating base, drive the bearing and rotate, drive the whole rotation of bottom plate, carry out equipment position adjustment when the cooperation is used, place the equipment that needs to weld on placing the board surface, fix a position through two second templates, carry out supplementary buffering through the rubber pad, prolonged the life of whole equipment, adjust electric telescopic handle operation according to welding treatment equipment specification difference, output through electric telescopic handle moves to one side, drive two connecting plates and all move to the centre, drive two second templates and all move to the centre, until carrying out normal positioning process, overall structure is simple easy to operate, required when having satisfied the use.

Drawings

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

FIG. 2 is a side view of the present utility overall structure;

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

FIG. 4 is an enlarged view of the structure of the angle adjusting assembly of the present utility model;

fig. 5 is an enlarged view of the structure of the auxiliary positioning assembly.

In the drawings, the list of components represented by the various numbers is as follows:

1. a bottom plate; 2. a spacing cavity; 3. a vertical plate;

4. an angle adjustment assembly; 401. a first template; 402. a rotating plate; 403. a first limiting shaft; 404. the second limiting shaft; 405. a sleeve; 406. a limit slide bar;

5. an auxiliary positioning assembly; 501. placing a plate; 502. a spacing guide rail; 503. a limit sliding block; 504. a second template; 505. a rubber pad; 506. a connecting plate; 507. a mounting plate; 508. an electric telescopic rod;

6. a foot pad seat; 7. a support plate; 8. a telescopic slide bar; 9. a positioning pin; 10. a rotating base; 11. a magnet; 12. and a limiting plate.

Detailed Description

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

In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, the term "for example" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "for example" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Referring to fig. 1, 2, 3, 4 and 5, a welding jig includes:

a base plate 1; carrying out equipment support installation in a matched manner;

the vertical plates 3 are fixedly arranged at the top of the bottom plate 1 and are symmetrically distributed; limit installation is carried out in a matched manner;

the auxiliary positioning assembly 5 is arranged at the top of the bottom plate 1 and positioned between the two vertical plates 3, the auxiliary positioning assembly 5 comprises a placing plate 501 and a second template 504, the placing plate 501 is fixedly connected between the two vertical plates 3, two symmetrically distributed second templates 504 are slidingly connected above the placing plate 501, and a connecting plate 506 is fixedly connected to one side, away from each other, of the two second templates 504; auxiliary positioning is carried out in a matching way;

the angle adjusting component 4 is arranged on one side of the auxiliary positioning component 5 and symmetrically distributed, the angle adjusting component 4 comprises a first template 401 and a rotating plate 402, one side of the auxiliary positioning component 5 is fixedly connected with the first template 401, a first limiting shaft 403 is fixedly connected between the first template 401 and the vertical plate 3, the rotating plate 402 is rotatably connected between the first template 401 and the vertical plate 3 outside the first limiting shaft 403, a second limiting shaft 404 is rotatably connected on one side of the rotating plate 402, a sleeve 405 is fixedly connected with one end of the second limiting shaft 404 far away from the rotating plate 402, a magnet 11 is arranged at one end of the sleeve 405 far away from the second limiting shaft 404, when the auxiliary positioning component is used, an external control panel is opened, a limiting cavity 2 is formed on two sides inside the bottom plate 1 through component force treatment during installation and use of the matching equipment, through installing two limiting plates 12 for limiting, through manually stirring the rotating plate 402, limit through the first limiting shaft 403, drive the rotating plate 402 until rotating to the required angle, drive the second limiting shaft 404 on one side to rotate, drive the magnet 11 on one side to rotate to the required angle, install welding equipment or other auxiliary processing equipment, conveniently dismantle the processing, when needing to adjust equipment height, through taking down locating pin 9, withdraw telescopic slide bar 8 from the inside of foot pad seat 6 and backup pad 7 until required height, carry out the locating processing through locating pin 9 to foot pad seat 6 and backup pad 7 in proper order, the flexibility of using has been improved, the required of different scenes has been satisfied, when using, through the driving motor operation of rotating the inside of base 10, drive the bearing to rotate, drive the whole rotation of bottom plate 1, carry out equipment orientation adjustment when using in coordination, the equipment to be welded is placed on the surface of the placing plate 501, the two second templates 504 are used for positioning, the rubber pads 505 are used for carrying out auxiliary buffer treatment, the service life of the whole equipment is prolonged, the operation of the electric telescopic rod 508 is adjusted according to the specification difference of the welding treatment equipment, the output end of the electric telescopic rod 508 moves to one side, the two connecting plates 506 are driven to move to the middle, the two second templates 504 are driven to move to the middle, and the whole equipment is simple in structure and easy to operate until normal positioning treatment is carried out, and the equipment meets the requirements in use.

Referring to fig. 3:

further, rotating base 10 is installed to the bottom of base plate 1, and rotating base 10's internally mounted has driving motor, and driving motor's output is connected with the bearing, and the top one end of bearing is connected with the bottom of base plate 1, through the inside driving motor operation of rotating base 10, drives the bearing and rotates, drives the whole rotation of base plate 1, carries out equipment orientation adjustment when the cooperation is used.

Referring to fig. 1, 2, 3 and 5:

further, the top of the bottom plate 1 is fixedly connected with a mounting plate 507 far away from both sides of the placing plate 501, one side of the mounting plate 507 is fixedly connected with an electric telescopic rod 508, and the output end of the electric telescopic rod 508 is fixedly connected with a corresponding connecting plate 506 and is matched with the spacing adjustment.

Referring to fig. 1, 2 and 3:

further, the bottom of bottom plate 1 and keep away from the equal fixedly connected with callus on the sole seat 6 of both sides of swivel mount 10, backup pad 7 is all installed to the below of callus on the sole seat 6, all sliding connection has flexible slide bar 8 between callus on the sole seat 6 and the backup pad 7, the top of flexible slide bar 8 all extends to the inside of corresponding callus on the sole seat 6, the bottom of flexible slide bar 8 all extends to the inside of corresponding backup pad 7, locating pin 9 that cooperation flexible slide bar 8 used is all installed to one side that two callus on the sole seats 6 kept away from mutually, locating pin 9 that cooperation flexible slide bar 8 used is all installed to one side that two backup pads 7 kept away from mutually, when need adjust equipment height, through taking off locating pin 9, take out flexible slide bar 8 from inside callus on the sole seat 6 and backup pad 7, until required height, carry out the location to callus on the sole seat 6 and backup pad 7 in proper order through locating pin 9, the flexibility of using has been improved.

Referring to fig. 1, 2, 3 and 4:

further, the inside of the sleeve 405 is slidably connected with a limit slide bar 406, and one end of the limit slide bar 406 far away from the sleeve 405 is fixedly connected with the corresponding magnet 11 and is matched with the normal connection.

Referring to fig. 1, 2 and 3:

further, spacing chamber 2 has all been seted up to the inside of bottom plate 1 and the both sides that keep away from auxiliary positioning subassembly 5, and the outside of bottom plate 1 just is located the both sides in one of them spacing chamber 2 and all rotates and be connected with limiting plate 12, and the cooperation carries out supplementary spacing, prevents that equipment from coming off.

Referring to fig. 1, 2, 3 and 5:

further, the inside of placing the board 501 and being located the bottom of second template 504 has seted up spacing guide 502, and the inside sliding connection of spacing guide 502 has two symmetrical distribution's spacing slider 503, and the top of spacing slider 503 all with correspond second template 504 fixed connection, the equal fixedly connected with rubber pad 505 in one side that two second templates 504 are close to mutually, the through-hole has all been seted up to the inside of rubber pad 505, carries out ventilation treatment when the cooperation carries out buffering protection.

Referring to fig. 1, 2, 3, 4 and 5:

further, the control panel is installed outside the base plate 1, and the electric telescopic rod 508 is electrically connected with the control panel, so that the whole normal operation is realized.

Working principle: when in use, the external control panel is opened, the limiting cavity 2 is arranged on two sides of the inside of the bottom plate 1, component force treatment is carried out when the equipment is matched with installation and use, the two limiting plates 12 are installed for limiting, the rotating plate 402 is manually shifted to limit the rotation, the rotating plate 402 is driven to rotate to a required angle through the first limiting shaft 403, the second limiting shaft 404 on one side is driven to rotate, the magnet 11 on one side is driven to rotate to a required angle, the welding equipment or other auxiliary processing equipment is installed, the disassembly treatment is conveniently carried out, when the equipment height is required to be adjusted, the telescopic slide rod 8 is pulled out from the inside of the foot pad seat 6 and the supporting plate 7 until the required height is reached, the foot pad seat 6 and the supporting plate 7 are sequentially positioned through the positioning pin 9, the flexibility of using has been improved, it is required to have satisfied different scenes, when using, through the inside driving motor operation of rotating base 10, drive the bearing and rotate, drive the whole rotation of bottom plate 1, carry out equipment orientation adjustment when the cooperation is used, place the equipment that needs to weld on placing the board 501 surface, fix a position through two second templates 504, carry out supplementary buffer treatment through rubber pad 505, the life of whole equipment has been prolonged, adjust electric telescopic handle 508 operation according to welding treatment equipment specification difference, output through electric telescopic handle 508 moves to one side, drive two connecting plates 506 and all move to the centre, drive two second templates 504 all move to the centre, until carrying out normal positioning treatment, overall structure is simple easy to operate, required when having satisfied the use.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, if such modifications and variations of the present utility model fall within the scope of the claims and their equivalents, the present utility model also intends to include such modifications and variations.

Claims (8)

1. A welding fixture, comprising:

a bottom plate (1);

the vertical plates (3) are fixedly arranged at the top of the bottom plate (1) and are symmetrically distributed;

the auxiliary positioning assembly (5), the auxiliary positioning assembly (5) is arranged at the top of the bottom plate (1) and is positioned between the two vertical plates (3), the auxiliary positioning assembly (5) comprises a placing plate (501) and a second template (504), the two vertical plates (3) are fixedly connected with the placing plate (501), two symmetrically distributed second templates (504) are slidingly connected above the placing plate (501), and connecting plates (506) are fixedly connected to one sides, far away from each other, of the two second templates (504);

the angle adjusting assembly (4), angle adjusting assembly (4) are installed in one side and the symmetric distribution of auxiliary positioning subassembly (5), angle adjusting assembly (4) are including first template (401) and rotation board (402), one side of auxiliary positioning subassembly (5) is equal fixedly connected with first template (401), equal fixedly connected with first spacing axle (403) between first template (401) and riser (3), the outside of first spacing axle (403) just is located all rotation between first template (401) and riser (3) and is connected with rotation board (402), one side rotation of rotation board (402) is connected with second spacing axle (404), one end that rotation board (402) were kept away from to second spacing axle (404) is equal fixedly connected with sleeve (405), magnet (11) are all installed to one end that second spacing axle (404) were kept away from to sleeve (405).

2. The welding jig of claim 1 wherein: the rotary base (10) is installed at the bottom of the bottom plate (1), a driving motor is installed in the rotary base (10), the output end of the driving motor is connected with a bearing, and one end of the top of the bearing is connected with the bottom of the bottom plate (1).

3. The welding jig of claim 1 wherein: the top of bottom plate (1) and keep away from both sides of placing board (501) and all fixedly connected with mounting panel (507), one side of mounting panel (507) all fixedly connected with electric telescopic handle (508), the output of electric telescopic handle (508) all with correspond connecting plate (506) fixed connection.

4. The welding jig of claim 1 wherein: the bottom of bottom plate (1) and keep away from the equal fixedly connected with callus on the sole seat (6) of both sides of swivel mount (10), backup pad (7) are all installed to the below of callus on the sole seat (6), equal sliding connection has flexible slide bar (8) between callus on the sole seat (6) and backup pad (7), the top of flexible slide bar (8) all extends to the inside of corresponding callus on the sole seat (6), the bottom of flexible slide bar (8) all extends to the inside of corresponding backup pad (7), two locating pin (9) that cooperation flexible slide bar (8) used are all installed to one side that the callus on the sole seat (6) kept away from mutually, two locating pin (9) that cooperation flexible slide bar (8) used are all installed to one side that backup pad (7) kept away from mutually.

5. The welding jig of claim 1 wherein: the inside of sleeve (405) all sliding connection has spacing slide bar (406), the one end that sleeve (405) was kept away from to spacing slide bar (406) all is connected with corresponding magnet (11) fixed.

6. The welding jig of claim 1 wherein: limiting cavities (2) are formed in the bottom plate (1) and are far away from the two sides of the auxiliary positioning assembly (5), and limiting plates (12) are connected to the outer side of the bottom plate (1) and located on the two sides of one of the limiting cavities (2) in a rotating mode.

7. The welding jig of claim 1 wherein: place inside of board (501) and be located the bottom of second template (504) and seted up spacing guide (502), the inside sliding connection of spacing guide (502) has two symmetrical distribution's spacing slider (503), the top of spacing slider (503) all with correspond second template (504) fixed connection, two equal fixedly connected with rubber pad (505) in one side that second template (504) is close to mutually, the through-hole has all been seted up to the inside of rubber pad (505).

8. A welding jig according to claim 3, wherein: the control panel is arranged outside the bottom plate (1), and the electric telescopic rod (508) is electrically connected with the control panel.