CN210549219U

CN210549219U - Be used for welded frock

Info

Publication number: CN210549219U
Application number: CN201921647028.9U
Authority: CN
Inventors: 顾鹰; 何龙康; 巩开远
Original assignee: Wuxi Xingteng Power Technology Co Ltd
Current assignee: Wuxi Xingteng Power Technology Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-05-19
Anticipated expiration: 2029-09-29

Abstract

The embodiment of the utility model discloses a tool for welding, which comprises a base, a positioning column and an adjusting plate, wherein the positioning column and the adjusting plate are arranged on the base; the adjusting plate is hinged with a clamping piece used for clamping a second workpiece and enabling the second workpiece to be in contact with the first workpiece, and a fixing structure used for fixing the clamping piece and the adjusting plate is arranged on the adjusting plate; the utility model has the advantages that the positioning column on the base is sleeved with the first workpiece and positions the first workpiece, the adjusting plate is rotated to enable the second workpiece and the first workpiece on the adjusting plate to be positioned at the position to be welded, and the adjusting plate is fixed on the base through the fixing piece; the clamping piece is matched with the positioning column to fix the first workpiece and the second workpiece, so that the welding positions of the first workpiece and the second workpiece are fixed, the first workpiece and the second workpiece are convenient to fix, and machining errors are reduced.

Description

Be used for welded frock

Technical Field

The utility model relates to a welding field, concretely relates to be used for welded frock.

Background

Welding, also known as fusion welding, is a technique for joining metals or other thermoplastic materials in a heated, high temperature or high pressure manner; in the prior art, when two workpieces are welded, one workpiece needs to be placed on a workbench, and the other workpiece is manually held to be matched with the first workpiece for welding; when two workpieces need to be welded at a certain angle, machining errors can exist when the workpieces are manually clamped, and the two workpieces are not convenient to weld.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a tool for welding, which comprises a base, a positioning column and an adjusting plate, wherein the positioning column is arranged on the base and is used for sleeving and positioning a first workpiece; the adjusting plate is hinged with a clamping piece which is used for clamping a second workpiece and enabling the second workpiece to be in contact with the first workpiece, and a fixing structure which is used for fixing the clamping piece and the adjusting plate is arranged on the adjusting plate.

Preferably, the adjusting plate is rotatably connected with the positioning column through an adjusting sleeve.

Preferably, the clamping member comprises a bottom plate and at least two clamping plates arranged on the bottom plate, the clamping plates are slidably connected with the bottom plate and provided with springs on the sliding path of the bottom plate, and two ends of each spring are respectively connected with the clamping plates and the bottom plate; the bottom plate is hinged with the adjusting plate through a hinge shaft.

Preferably, the fixing structure comprises a worm wheel fixedly connected to the hinge shaft and a worm engaged with the worm wheel, and the worm is rotatably connected with the adjusting plate.

Preferably, the fixing piece comprises a fixing ring fixedly connected to the adjusting sleeve and a fixing column arranged on the fixing ring, and the fixing column is clamped with the base.

Preferably, the base is provided with a clamping hole used for being clamped with the fixing column, the fixing column is fixedly connected with an elastic sheet, and the fixing column is clamped with the clamping hole by means of the elastic sheet.

Preferably, the base is provided with a fastener for fixing the first workpiece.

Preferably, the fastener includes fixed connection fixed block on the base and the dead lever with fixed block sliding connection, the dead lever is kept away from the one end fixedly connected with of fixed block is used for the butt piece of first work piece, be provided with on the fixed block fixedly the connecting piece of dead lever.

Preferably, the connecting piece include with fixed block threaded connection's butt bolt, butt bolt with after the fixed block screw-thread fit, the butt bolt will the dead lever butt is in on the fixed block.

Preferably, the fixing rod is provided with an abutting groove for placing the abutting bolt.

Has the advantages that: the utility model relates to a tool for welding, which is sleeved with a first workpiece through a positioning column on a base and positions the first workpiece, a regulating plate is rotated to enable a second workpiece and the first workpiece on the regulating plate to be positioned at positions to be welded, and the regulating plate is fixed on the base through a fixing piece; a second workpiece on the adjusting plate is clamped by the clamping piece, and the angle to be welded with the first workpiece is achieved by the rotation of the clamping piece on the adjusting plate; the clamping piece is connected with the adjusting plate through the fixing structure, so that the clamping piece is convenient to fix; the clamping piece is matched with the positioning column to fix the first workpiece and the second workpiece, so that the welding positions of the first workpiece and the second workpiece are fixed, the first workpiece and the second workpiece are convenient to fix, and machining errors are reduced.

Drawings

Fig. 1 is a schematic overall structural diagram of an embodiment of a tool for welding according to the present invention;

FIG. 2 is an enlarged schematic view of section A of FIG. 1;

fig. 3 is a schematic structural diagram of an embodiment of the tool for welding according to the present invention, showing an elastic sheet.

Wherein: 1. a base; 2. a positioning column; 3. an adjusting plate; 31. an adjustment sleeve; 4. a fixing member; 41. a fixing ring; 42. fixing a column; 421. an elastic sheet; 422. a deformation chamber; 5. a clamping member; 51. a base plate; 52. a splint; 53. a sliding groove; 54. a slider; 6. a fixed structure; 61. a worm gear; 62. a worm; 7. a fastener; 71. a fixed block; 72. fixing the rod; 721. a butt joint groove; 73. a butting block; 74. and abutting against the bolt.

Detailed Description

The technical scheme of the utility model is described in detail with the accompanying drawings.

A tool for welding comprises a base 1, a positioning column 2 and an adjusting plate 3, wherein the positioning column 2 and the adjusting plate 3 are arranged on the base 1 and used for positioning a first workpiece in a sleeved mode, the adjusting plate 3 is rotatably connected with the positioning column 2, and a fixing piece 4 used for fixing the adjusting plate 3 is arranged on the base 1; the adjusting plate 3 is hinged with a clamping piece 5 which is used for clamping a second workpiece and enabling the second workpiece to be in contact with the first workpiece, and the adjusting plate 3 is provided with a fixing structure 6 which is used for fixing the clamping piece 5 and the adjusting plate 3.

The utility model relates to a tool for welding is sleeved with a first workpiece through a positioning column 2 on a base 1 and positions the first workpiece, a regulating plate 3 is rotated to enable a second workpiece and the first workpiece on the regulating plate 3 to be positioned at positions to be welded, and the regulating plate 3 is fixed on the base 1 through a fixing piece 4; a second workpiece on the adjusting plate 3 is clamped by the clamping piece 5, and the angle to be welded with the first workpiece is achieved by the rotation of the clamping piece 5 on the adjusting plate 3; the clamping piece 5 is connected with the adjusting plate 3 through a fixing structure 6, so that the clamping piece 5 is convenient to fix; the clamping piece 5 is matched with the positioning column 2 to fix the first workpiece and the second workpiece, so that the welding positions of the first workpiece and the second workpiece are fixed, the first workpiece and the second workpiece are convenient to fix, and machining errors are reduced.

The adjusting plate 3 is rotatably connected with the positioning column 2 through an adjusting sleeve 31; adjusting sleeve 31 and reference column 2 coaxial setting, adjusting plate 3 passes through adjusting sleeve 31 and is connected with reference column 2 to be convenient for adjusting plate 3's rotation, be convenient for adjust the welding angle of second work piece and first work piece.

The clamping piece 5 comprises a bottom plate 51 and at least two clamping plates 52 arranged on the bottom plate 51, wherein the clamping plates 52 are in sliding connection with the bottom plate 51, the clamping plates 52 are provided with springs on the sliding path of the bottom plate 51, and two ends of each spring are respectively connected with the clamping plates 52 and the bottom plate 51; the bottom plate 51 is hinged with the adjusting plate 3 through a hinge shaft; the bottom end of the bottom plate 51 is hinged with the adjusting plate 3, and a space for the bottom plate 51 to rotate is reserved between the bottom plate 51 and the adjusting plate 3; a sliding groove 53 is formed in the bottom plate 51, and a sliding block 54 which is in sliding connection with the sliding groove 53 is fixedly connected to the clamping plate 52; the spring is positioned in the sliding groove 53; the two clamping plates 52 clamp the second workpiece through the elastic force of the spring, so that the angle of the second workpiece can be adjusted when the angle between the bottom plate 51 and the adjusting plate 3 is adjusted, and the welding angle of the second workpiece can be conveniently fixed.

The fixed structure 6 comprises a worm wheel 61 fixedly connected to the hinge shaft and a worm 62 meshed with the worm wheel 61, and the worm 62 is rotatably connected with the adjusting plate 3; after the worm 62 is rotated, the worm 62 drives the worm wheel 61 to rotate, so that the angle between the bottom plate 51 and the adjusting plate 3 can be conveniently adjusted, the bottom plate 51 can be fixed at the adjusted position, the shaking of the second workpiece in the welding process is reduced, and the second workpiece can be conveniently welded on the first workpiece.

The fixing piece 4 comprises a fixing ring 41 fixedly connected to the adjusting sleeve 31 and a fixing column 42 arranged on the fixing ring 41, and the fixing column 42 is clamped with the base 1; the fixing ring 41 is clamped with the base 1 through the fixing column 42, so that the adjusting sleeve 31 is conveniently fixed on the base 1, the position of the adjusting sleeve 31 after rotation is conveniently fixed, and the welding position of a second workpiece is conveniently fixed.

A clamping hole used for being clamped with the fixing column 42 is formed in the base 1, an elastic sheet 421 is fixedly connected to the fixing column 42, and the fixing column 42 is clamped with the clamping hole through the elastic sheet 421; two ends of the elastic sheet 421 are fixedly connected with the fixed column 42, and a deformation cavity 422 is reserved between the elastic sheet 421 and the fixed column 42; after the fixing column 42 is placed in the clamping hole, the elastic sheet 421 on the fixing column 42 deforms, so that the elastic sheet 421 abuts against the side wall of the clamping hole, and the fixing column 42 is conveniently fixed in the clamping hole.

The base 1 is provided with a fastener 7 for fixing a first workpiece, the fastener 7 comprises a fixed block 71 fixedly connected to the base 1 and a fixed rod 72 slidably connected with the fixed block 71, one end, far away from the fixed block 71, of the fixed rod 72 is fixedly connected with an abutting block 73 for abutting against the first workpiece, and the fixed block 71 is provided with a connecting piece for fixing the fixed rod 72; after the positioning column 2 positions a first workpiece, the fixing rod 72 on the fixing block 71 is slid, so that the abutting block 73 on the fixing rod 72 abuts against the first workpiece, and the fixing rod 72 is fixed on the fixing block 71 through a connecting piece; the abutment blocks 73 provide a radial force on the first workpiece to facilitate securing the first workpiece.

The connecting piece comprises an abutting bolt 74 in threaded connection with the fixed block 71, and after the abutting bolt 74 is in threaded fit with the fixed block 71, the abutting bolt 74 abuts the fixed rod 72 on the fixed block 71; offer the through-hole that is used for dead lever 72 to pass on the fixed block 71, offer the screw hole that is used for butt bolt 74 screw-thread fit on the fixed block 71, the screw hole is perpendicular with the through-hole, after butt bolt 74 is connected with the screw hole, with the dead lever 72 butt in the through-hole to be convenient for fix dead lever 72.

The fixing rod 72 is provided with an abutting groove 721 for placing the abutting bolt 74; the abutting groove 721 can guide the abutting bolt 74, thereby facilitating the sliding of the fixing lever 72 on the fixing block 71, and also facilitating the fixing of the fixing lever 72 by the abutting bolt 74.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A tool for welding is characterized by comprising a base, a positioning column and an adjusting plate, wherein the positioning column and the adjusting plate are arranged on the base and used for positioning a first workpiece in a sleeved mode; the adjusting plate is hinged with a clamping piece which is used for clamping a second workpiece and enabling the second workpiece to be in contact with the first workpiece, and a fixing structure which is used for fixing the clamping piece and the adjusting plate is arranged on the adjusting plate.

2. The tooling for welding of claim 1, wherein the adjustment plate is rotatably connected to the positioning post through an adjustment sleeve.

3. The tool for welding according to claim 1, wherein the clamping member comprises a bottom plate and at least two clamping plates arranged on the bottom plate, the clamping plates are slidably connected with the bottom plate and provided with springs on the sliding path of the bottom plate, and two ends of each spring are respectively connected with the clamping plates and the bottom plate; the bottom plate is hinged with the adjusting plate through a hinge shaft.

4. The tooling for welding according to claim 3, wherein the fixing structure comprises a worm wheel fixedly connected to the hinge shaft and a worm engaged with the worm wheel, and the worm is rotatably connected with the adjusting plate.

5. The tool for welding according to claim 2, wherein the fixing piece comprises a fixing ring fixedly connected to the adjusting sleeve and a fixing column arranged on the fixing ring, and the fixing column is clamped with the base.

6. The tool for welding according to claim 5, wherein a clamping hole used for being clamped with the fixing column is formed in the base, an elastic piece is fixedly connected to the fixing column, and the fixing column is clamped with the clamping hole through the elastic piece.

7. The tooling for welding of claim 6 wherein the base is provided with a fastener for securing a first workpiece.

8. The tooling for welding of claim 7, wherein the fastener comprises a fixed block fixedly connected to the base and a fixed rod slidably connected to the fixed block, an abutting block for abutting against the first workpiece is fixedly connected to one end of the fixed rod away from the fixed block, and a connecting member for fixing the fixed rod is arranged on the fixed block.

9. The tooling for welding according to claim 8, wherein the connecting member comprises an abutting bolt in threaded connection with the fixing block, and after the abutting bolt is in threaded fit with the fixing block, the abutting bolt abuts the fixing rod on the fixing block.

10. The tooling for welding of claim 9, wherein the fixing rod is provided with an abutting groove for placing the abutting bolt.