CN215699390U

CN215699390U - Adjustable cylinder positioning tool for welding machine

Info

Publication number: CN215699390U
Application number: CN202121926922.7U
Authority: CN
Inventors: 孙素军; 陈安
Original assignee: Taishiting Technology Suzhou Co ltd
Current assignee: Taishiting Technology Suzhou Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-01
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses an adjustable cylindrical positioning tool for a welding machine, which comprises a fixed seat, wherein two circular tubes are arranged above the fixed seat, a supporting seat is rotatably arranged at the bottom of each circular tube, the bottom of the supporting seat positioned on the left side in the two supporting seats is fixedly connected with the top of the fixed seat, a T-shaped sliding rail is fixedly connected to the top of the fixed seat, the supporting seat positioned on the right side is slidably arranged on the T-shaped sliding rail, and a first electric telescopic rod is fixedly connected to the right side of the top of the fixed seat. The device has the advantages of being reasonable in design, facilitating rapid adjustment of the distance between the two arc-shaped clamping plates in the same circular tube, facilitating rapid fixation of cylindrical workpieces of different specifications, facilitating rapid close contact of the two cylindrical workpieces after fixation, avoiding manual pushing and positioning of personnel, facilitating rapid rotation and surface adjustment of the cylindrical workpieces, avoiding disassembly and assembly adjustment, saving time and labor, improving working efficiency and meeting use requirements.

Description

Adjustable cylinder positioning tool for welding machine

Technical Field

The utility model relates to the technical field of cylinder positioning tools, in particular to an adjustable cylinder positioning tool for a welding machine.

Background

When two existing cylindrical workpieces are welded, a material seat for fixing the workpieces is mostly pushed by hands, the fixing mode is mostly that the workpieces are pressed and fixed by bolts, and when the other side of the workpieces is welded, the workpieces need to be released from being fixed, turned over and turned over, and then fixed again; it has the cylindrical work piece of being not convenient for fast to different specifications to fix, and is not convenient for turn over fast in the welding and transfers the face, needs artifical manual fixed with when transferring the face come and go back and forth the solid adjustment of separating, wastes time and energy, and work efficiency is low, can not satisfy the user demand, for this reason we have proposed the adjustable cylinder location frock that a welding machine used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an adjustable cylindrical positioning tool for a welding machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a cylinder location frock with adjustable welding machine is used, includes the fixing base, the top of fixing base is equipped with two pipes, and the bottom of pipe is rotated and is installed the supporting seat, lies in the bottom of left supporting seat and the top fixed connection of fixing base in two supporting seats, and the top fixedly connected with T shape slide rail of fixing base, the supporting seat slidable mounting that lies in the right side is on T shape slide rail, the first electric telescopic handle of top right side fixedly connected with of fixing base, and the right side fixed connection of the supporting seat on end and the right side that stretches out of first electric telescopic handle, be provided with the upset actuating mechanism on the fixing base, and the outside fixed connection of upset actuating mechanism and left pipe, be provided with the adjustable quick clamping mechanism with the supporting seat fixed connection's that corresponds on the pipe, adjustable quick clamping mechanism with T shape slide rail slidable connection.

Preferably, the adjustable fast clamping mechanism comprises two arc-shaped clamping plates arranged in a circular pipe, the two arc-shaped clamping plates arranged in the same circular pipe are symmetrically arranged, anti-skid rubber is fixedly bonded on one side, close to each other, of each arc-shaped clamping plate arranged in the same circular pipe, two annular plates are arranged between the two circular pipes, first grooves are formed in the top inner wall and the bottom inner wall of each circular pipe, second grooves are formed in one sides, far away from each other, of the two arc-shaped clamping plates arranged in the same circular pipe, two cross rods are fixedly connected to one sides, close to the corresponding circular pipes, of the annular plates, one ends, far away from the corresponding annular plates, of the cross rods extend into the first grooves, connecting rods which are obliquely arranged are hinged between one sides, close to the corresponding arc-shaped clamping plates, of the cross rods and the inner walls, far away from the openings, of the second grooves, of the first grooves, and the inner walls, far away from the openings, of the second grooves, all seted up the third recess on the top inner wall of pipe and the bottom inner wall, fixedly connected with rectangular rod on its open-ended one side inner wall is kept away from to the third recess, the sliding sleeve is equipped with the rectangular pipe on the rectangular rod, the fixed cover of arc splint is established on the rectangular pipe that corresponds, the bottom fixedly connected with slidable mounting of annular slab is the slider on T shape slide rail, the equal fixedly connected with second electric telescopic handle in one side that two supporting seats are close to each other, and the one side fixed connection that the end that stretches out of second electric telescopic handle and the slider that corresponds are close to the supporting seat.

Preferably, upset actuating mechanism includes fixed mounting at the left band-type brake motor in fixing base top, and the output shaft right-hand member fixedly connected with gear of band-type brake motor, and the top meshing of gear has outer ring gear, and the inboard of outer ring gear and the outside fixed connection of left pipe.

Preferably, the bottom of the supporting seat on the right side is provided with a first T-shaped sliding groove, two sides of the first T-shaped sliding groove are both provided with openings, and the first T-shaped sliding groove is connected with the T-shaped sliding rail in a sliding mode.

Preferably, the top of the supporting seat is fixedly connected with a first bearing, and an inner ring of the first bearing is welded and sleeved with the outer side of the corresponding circular tube.

Preferably, a rectangular through hole is formed in the inner wall of one side, close to the corresponding annular plate, of the first groove, and the inner wall of the rectangular through hole is in sliding connection with the outer side of the corresponding cross rod.

Preferably, the annular plate is fixedly sleeved with a second bearing, the bottom of the outer ring of the second bearing is fixedly connected with the top of the corresponding sliding block, the bottom of the sliding block is provided with a second T-shaped sliding groove, two sides of the second T-shaped sliding groove are both provided with openings, and the second T-shaped sliding groove is connected with a T-shaped sliding rail in a sliding manner.

Preferably, the embedded grooves are formed in the side, away from each other, of each of the two arc-shaped clamping plates in the same circular tube, the inner walls of the embedded grooves are fixedly connected with the outer sides of the corresponding rectangular tubes, and the outer sides of the rectangular tubes are in movable contact with the inner walls of the corresponding third grooves.

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

by matching the fixed seat, the round pipe, the supporting seat, the first electric telescopic rod, the outer gear ring, the gear, the band-type brake motor, the arc-shaped clamping plates, the rectangular pipe, the rectangular rod, the annular plate, the transverse rods, the first groove, the second groove, the connecting rod, the tension springs, the sliding blocks and the second electric telescopic rod with the first bearing, two cylindrical workpieces to be welded are respectively inserted into the corresponding round pipes, at the moment, the two second electric telescopic rods are reversely started to drive the two sliding blocks to move towards the directions away from each other, the two sliding blocks drive the two annular plates to move towards the directions away from each other, the annular plate drives the two corresponding transverse rods to move, the transverse rods drive the corresponding connecting rods to rotatably extrude the arc-shaped clamping plates, under the extrusion force, the two arc-shaped clamping plates positioned in the same round pipe move towards the directions close to each other and respectively stretch the corresponding tension springs, and the arc-shaped clamping plates drive the corresponding rectangular pipe to slide on the rectangular rod, at the moment, two arc-shaped clamping plates positioned in the same circular tube drive the corresponding two anti-skid rubber sheets to clamp the cylindrical workpiece, and the cylindrical workpieces with different specifications can be quickly clamped by driving the two arc-shaped clamping plates to synchronously move towards the middle;

forward start first electric telescopic handle makes it drive the supporting seat on right side slide left on T shape slide rail, the supporting seat on right side drives the cylindrical workpiece on right side and contacts with the right-hand member of left cylindrical workpiece left through the pipe on right side, personnel alright carry out weldment work this moment, be convenient for draw close the contact with two cylindrical workpieces fast, when welding the other side, personnel start the band-type brake motor this moment and make it drive gear revolve, the gear drives left pipe through outer ring gear and rotates, left pipe drives the cylindrical workpiece that the left side was fixed and rotates, left cylindrical workpiece drives the cylindrical workpiece on right side and the pipe on right side rotates, two cylindrical workpieces take place the effect that synchronous revolution was transferred the face this moment, can be fast to cylindrical workpiece revolution transfer the face.

The device has the advantages of being reasonable in design, facilitating rapid adjustment of the distance between the two arc-shaped clamping plates in the same circular tube, facilitating rapid fixation of cylindrical workpieces of different specifications, facilitating rapid close contact of the two cylindrical workpieces after fixation, avoiding manual pushing and positioning of personnel, facilitating rapid rotation and surface adjustment of the cylindrical workpieces, avoiding disassembly and assembly adjustment, saving time and labor, improving working efficiency and meeting use requirements.

Drawings

Fig. 1 is a schematic structural diagram of an adjustable cylindrical positioning tool for a welding machine according to the present invention;

FIG. 2 is an enlarged cross-sectional view of part A of the soil 1;

fig. 3 is a schematic side view of a circular tube and arc-shaped clamp plate connecting piece of the adjustable cylindrical positioning tool for the welding machine.

In the figure: 100 fixing seats, 1 round pipe, 2 supporting seats, 3 first electric telescopic rods, 4 outer gear rings, 5 gears, 6 band-type brake motors, 7 arc-shaped clamping plates, 8 rectangular pipes, 9 rectangular rods, 10 annular plates, 11 cross rods, 12 first grooves, 13 second grooves, 14 connecting rods, 15 tension springs, 16 sliding blocks, 17 second electric telescopic rods and 18 first bearings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an adjustable cylindrical positioning tool for a welding machine comprises a fixed seat 100, two round tubes 1 are arranged above the fixed seat 100, a support seat 2 is rotatably installed at the bottom of each round tube 1, the bottom of the support seat 2 positioned on the left side of the two support seats 2 is fixedly connected with the top of the fixed seat 100, the top of the fixed seat 100 is fixedly connected with a T-shaped slide rail, the support seat 2 positioned on the right side is slidably installed on the T-shaped slide rail, the right side of the top of the fixed seat 100 is fixedly connected with a first electric telescopic rod 3, and the extending end of the first electric telescopic rod 3 is fixedly connected with the right side of the right supporting seat 2, the fixed seat 100 is provided with an overturning driving mechanism, the overturning driving mechanism is fixedly connected with the outer side of the left round pipe 1, the round pipe 1 is provided with an adjustable rapid clamping mechanism fixedly connected with the corresponding supporting seat 2, and the adjustable rapid clamping mechanism is connected with the T-shaped sliding rail in a sliding manner;

adjustable quick clamping mechanism comprises two arc-shaped clamping plates 7 arranged in a circular tube 1, two arc-shaped clamping plates 7 in the same circular tube 1 are symmetrically arranged, one side, close to each other, of the two arc-shaped clamping plates 7 in the same circular tube 1 is fixedly bonded with an anti-skidding rubber, two annular plates 10 are arranged between the two circular tubes 1, first grooves 12 are formed in the inner walls of the top and the bottom of the circular tube 1, second grooves 13 are formed in one sides, far away from each other, of the two arc-shaped clamping plates 7 in the same circular tube 1, two transverse rods 11 are fixedly connected to one sides, close to the corresponding circular tubes 1, of the transverse rods 11, one ends, far away from the corresponding annular plates 10, extend into the first grooves 12, one sides, close to the corresponding arc-shaped clamping plates 7, of the transverse rods 11 and the second grooves 13 are far away from connecting rods 14 hinged between the inner walls of one side, with inclined settings, far away from one side of the inner walls of one opening of the first grooves 12 and one sides, far away from one side of the opening of the corresponding second grooves 13 A tension spring 15 is fixedly connected between the walls, third grooves are formed in the inner walls of the top and the bottom of the circular tube 1, a rectangular rod 9 is fixedly connected to the inner wall of one side, away from the opening, of each third groove, a rectangular tube 8 is sleeved on each rectangular rod 9 in a sliding mode, an arc-shaped clamping plate 7 is fixedly sleeved on the corresponding rectangular tube 8, a sliding block 16 which is installed on a T-shaped sliding rail in a sliding mode is fixedly connected to the bottom of the annular plate 10, a second electric telescopic rod 17 is fixedly connected to one side, close to each other, of each two supporting seats 2, and the extending end of each second electric telescopic rod 17 is fixedly connected with one side, close to each supporting seat 2, of the corresponding sliding block 16;

the overturning driving mechanism comprises a band-type brake motor 6 fixedly arranged on the left side of the top of the fixing seat 100, a gear 5 is fixedly connected to the right end of an output shaft of the band-type brake motor 6, an outer gear ring 4 is meshed with the top of the gear 5, and the inner side of the outer gear ring 4 is fixedly connected with the outer side of a left circular tube 1.

In the utility model, the bottom of a supporting seat 2 positioned on the right side is provided with a first T-shaped chute with two sides arranged in an opening way, the first T-shaped chute is connected with a T-shaped sliding rail in a sliding way, the top of the supporting seat 2 is fixedly connected with a first bearing 18, the inner ring of the first bearing 18 is welded and sleeved with the outer side of a corresponding round pipe 1, the inner wall of one side, close to a corresponding annular plate 10, of a first groove 12 is provided with a rectangular through hole, the inner wall of the rectangular through hole is connected with the outer side of a corresponding cross rod 11 in a sliding way, a second bearing is fixedly sleeved on the annular plate 10, the bottom of the outer ring of the second bearing is fixedly connected with the top of a corresponding sliding block 16, the bottom of the sliding block 16 is provided with a second T-shaped chute with two sides arranged in an opening way, the second T-shaped chute is connected with the T-shaped sliding rail in a sliding way, one side, far away from each other, of two arc-shaped clamping plates 7 positioned in the same round pipe 1 is provided with an embedded groove, the inner wall of the embedded groove is fixedly connected with the outer side of the corresponding rectangular pipe 8, and the outer side of the rectangular pipe 8 is movably contacted with the inner wall of the corresponding third groove.

The working principle is as follows: during the use, during the fixing, will need two welded cylindrical work pieces to insert respectively in the pipe 1 that corresponds, and make the one end that two cylindrical work pieces are close to each other wear out corresponding annular plate 10 from inside respectively, reverse two electric telescopic handle 17 of starting this moment, two electric telescopic handle 17 of second drive two sliders 16 remove to the direction of keeping away from each other, two sliders 16 drive two annular plates 10 through two second bearings and remove to the direction of keeping away from each other, annular plate 10 drives two horizontal poles 11 that correspond and removes, horizontal pole 11 drives connecting rod 14 that corresponds and rotates the extrusion to arc splint 7, under the extrusion force, two arc splint 7 that lie in same pipe 1 this moment move to the direction that is close to each other, and stretch corresponding extension spring 15 respectively, arc splint 7 drives corresponding rectangular pipe 8 and slides on rectangular pole 9, two arc splint 7 that lie in same pipe 1 this moment drive two anti-skid rubber that correspond to cylindrical The cylindrical workpieces are clamped, and the distance between the two arc-shaped clamping plates 7 in the same circular tube 1 can be adjusted by driving the two arc-shaped clamping plates 7 to synchronously move towards the middle, so that the cylindrical workpieces with different specifications can be quickly clamped;

after the fixing is finished, the first electric telescopic rod 3 is started in the forward direction to drive the right supporting seat 2 to slide leftwards on the T-shaped sliding rail, the right supporting seat 2 drives the right circular tube 1 to move leftwards, the right circular tube 1 drives the right fixed cylindrical workpiece to move leftwards, so that the left end of the right cylindrical workpiece is contacted with the right end of the left cylindrical workpiece, at the moment, a worker can perform welding work to bring two cylindrical workpieces close to contact quickly, when the other side needs to be welded, the worker starts the band-type brake motor 6 to drive the gear 5 to rotate, the gear 5 drives the outer gear ring 4 meshed with the gear 5 to rotate, the outer gear ring 4 drives the left circular tube 1 to rotate, the left circular tube 1 drives the left fixed cylindrical workpiece to rotate, the left cylindrical workpiece drives the right cylindrical workpiece to rotate, and the right cylindrical workpiece drives the right circular tube 1 to rotate, two cylindrical work pieces take place synchronous rotation and transfer the effect of face this moment, transfer the face suitable back, personnel close band-type brake motor 6 can for be convenient for transfer the face to cylindrical work piece rotation fast, need not the dismouting adjustment, improve and transfer face adjustment efficiency.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An adjustable cylinder positioning tool for a welding machine comprises a fixed seat (100) and is characterized in that two round tubes (1) are arranged above the fixed seat (100), a supporting seat (2) is rotatably arranged at the bottom of each round tube (1), the bottom of the left supporting seat (2) in the two supporting seats (2) is fixedly connected with the top of the fixed seat (100), the top of the fixed seat (100) is fixedly connected with a T-shaped sliding rail, the right supporting seat (2) on the right side is slidably arranged on the T-shaped sliding rail, the right side of the top of the fixed seat (100) is fixedly connected with a first electric telescopic rod (3), the extending end of the first electric telescopic rod (3) is fixedly connected with the right side of the right supporting seat (2), a turnover driving mechanism is arranged on the fixed seat (100) and is fixedly connected with the outer side of the left round tube (1), the round tube (1) is provided with an adjustable rapid clamping mechanism fixedly connected with the corresponding supporting seat (2), and the adjustable rapid clamping mechanism is connected with the T-shaped sliding rail in a sliding manner.

2. The adjustable cylinder positioning tool for the welding machine according to claim 1, wherein the adjustable quick clamping mechanism comprises two arc-shaped clamping plates (7) arranged in a circular tube (1), the two arc-shaped clamping plates (7) arranged in the same circular tube (1) are symmetrically arranged, anti-skid rubber is fixedly bonded on one side, close to each other, of the two arc-shaped clamping plates (7) arranged in the same circular tube (1), two annular plates (10) are arranged between the two circular tubes (1), first grooves (12) are formed in the inner walls of the top and the bottom of the circular tube (1), second grooves (13) are formed in one sides, far away from each other, of the two arc-shaped clamping plates (7) arranged in the same circular tube (1), two cross rods (11) are fixedly connected to one side, close to the corresponding circular tube (1), of the cross rods (11), one ends, far away from the corresponding annular plates (10), extend into the first grooves (12), a connecting rod (14) which is obliquely arranged is hinged between one side of the cross rod (11) close to the corresponding arc-shaped clamping plate (7) and the inner wall of one side of the second groove (13) far away from the opening of the cross rod, a tension spring (15) is fixedly connected between the inner wall of one side of the first groove (12) far away from the opening of the first groove and the inner wall of one side of the second groove (13) far away from the opening of the second groove, third grooves are respectively arranged on the inner wall of the top and the inner wall of the bottom of the circular tube (1), a rectangular rod (9) is fixedly connected on the inner wall of one side of the third groove far away from the opening of the third groove, a rectangular tube (8) is slidably sleeved on the rectangular rod (9), the arc-shaped clamping plate (7) is fixedly sleeved on the corresponding rectangular tube (8), a sliding block (16) which is slidably arranged on a T-shaped sliding rail is fixedly connected at the bottom of the annular plate (10), and a second electric telescopic rod (17) is fixedly connected on one side of the two supporting seats (2) close to each other, and the extending end of the second electric telescopic rod (17) is fixedly connected with one side of the corresponding sliding block (16) close to the supporting seat (2).

3. The adjustable cylinder positioning tool for the welding machine is characterized in that the overturning driving mechanism comprises a band-type brake motor (6) fixedly mounted on the left side of the top of the fixed seat (100), a gear (5) is fixedly connected to the right end of an output shaft of the band-type brake motor (6), an outer gear ring (4) is meshed with the top of the gear (5), and the inner side of the outer gear ring (4) is fixedly connected with the outer side of a round pipe (1) on the left side.

4. The adjustable cylinder positioning tool for the welding machine as claimed in claim 1, wherein the bottom of the right support base (2) is provided with a first T-shaped sliding groove with openings on both sides, and the first T-shaped sliding groove is slidably connected with a T-shaped sliding rail.

5. The adjustable cylindrical positioning tool for the welding machine is characterized in that a first bearing (18) is fixedly connected to the top of the supporting seat (2), and an inner ring of the first bearing (18) is welded and sleeved with the outer side of the corresponding circular tube (1).

6. The adjustable cylinder positioning tool for the welding machine is characterized in that a rectangular through hole is formed in the inner wall of one side, close to the corresponding annular plate (10), of the first groove (12), and the inner wall of the rectangular through hole is connected with the outer side of the corresponding cross rod (11) in a sliding mode.

7. The adjustable cylinder positioning tool for the welding machine as claimed in claim 2, wherein the annular plate (10) is fixedly sleeved with a second bearing, the bottom of the outer ring of the second bearing is fixedly connected with the top of the corresponding slide block (16), the bottom of the slide block (16) is provided with a second T-shaped sliding groove, two sides of the second T-shaped sliding groove are provided with openings, and the second T-shaped sliding groove is slidably connected with a T-shaped sliding rail.

8. The adjustable cylinder positioning tool for the welding machine is characterized in that the two arc-shaped clamping plates (7) in the same circular tube (1) are provided with embedded grooves at the sides far away from each other, the inner walls of the embedded grooves are fixedly connected with the outer sides of the corresponding rectangular tubes (8), and the outer sides of the rectangular tubes (8) are in movable contact with the inner walls of the corresponding third grooves.