CN215316606U

CN215316606U - Automatic welding clamp for oil tank

Info

Publication number: CN215316606U
Application number: CN202120784150.1U
Authority: CN
Inventors: 张松涛; 李清木
Original assignee: Zhuhai Chuntian Machinery Technology Co ltd
Current assignee: Zhuhai Chuntian Machinery Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-28
Anticipated expiration: 2031-04-16

Abstract

The utility model aims to provide an automatic welding fixture for an oil tank, which is simple in structure, can improve welding efficiency and ensure welding quality. The oil tank welding machine comprises a base, a motor, a rotary table and a plurality of fixing assemblies, wherein the motor is arranged on the base and is in transmission connection with the rotary table, the rotary table is in rotating fit with the base, an oil tank to be welded is arranged on the rotary table, the fixing assemblies comprise a first upright post, a second upright post, a threaded sleeve and a hand-screwed screw rod, the first upright post and the second upright post are respectively arranged on two sides of the rotary table, the threaded sleeve is arranged on the first upright post, and the hand-screwed screw rod is in threaded fit with the threaded sleeve and abuts against the oil tank to be welded. The utility model is applied to the technical field of fixing clamps.

Description

Automatic welding clamp for oil tank

Technical Field

The utility model is applied to the technical field of fixing clamps, and particularly relates to an automatic welding clamp for an oil tank.

Background

At present, when the welding of carrying out the oil tank box, will place the box on anchor clamps earlier, then weld, but the welding of box still need go on from a plurality of angles and direction, and current anchor clamps are all fixed, can not adjust the angle of box, are difficult to reach very comfortable and suitable welding effect, lead to causing the influence to welded quality and efficiency. If an automatic welding clamp for the oil tank, which has a simple structure, can improve the welding efficiency and ensure the welding quality, can be designed, the problems can be well solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides the automatic welding clamp for the oil tank, which has a simple structure, can improve the welding efficiency and ensure the welding quality.

The technical scheme adopted by the utility model is as follows: the oil tank welding machine comprises a base, a motor, a rotary table and a plurality of fixing assemblies, wherein the motor is arranged on the base and is in transmission connection with the rotary table, the rotary table is in rotating fit with the base, an oil tank to be welded is arranged on the rotary table, the fixing assemblies comprise a first upright post, a second upright post, a threaded sleeve and a hand-screwed screw rod, the first upright post and the second upright post are respectively arranged on two sides of the rotary table, the threaded sleeve is arranged on the first upright post, and the hand-screwed screw rod is in threaded fit with the threaded sleeve and abuts against the oil tank to be welded.

According to the scheme, the oil tank to be welded is placed on the rotary table and is abutted against the second upright column, the hand-screwing screw is screwed until the screw head of the hand-screwing screw is tightly abutted against the tank body to be welded, so that the oil tank to be welded can be clamped between the hand-screwing screw and the second upright column, the position of the oil tank to be welded is fixed, the problem that the oil tank is deviated and even falls in the welding process is solved, the rotary table can drive the oil tank to rotate at multiple angles through the driving of the motor, the part to be welded of the oil tank is rotated to a proper position, the operator can weld quickly, the welding efficiency is greatly improved, and the high-quality welding effect is achieved.

Further, the frame includes base and two side dress seats, two the side dress seat is vertical setting respectively the left and right sides of base, the motor sets up on the side dress seat, the both sides of revolving stage are in normal running fit respectively on two the side dress seat.

Further, an oil tank automatic weld anchor clamps still include the spacing subassembly of a plurality of, spacing subassembly includes bottom plate, limiting plate, pin and wait the height screw, the bottom plate sets up on the revolving stage, the limiting plate passes through pin normal running fit is in on the bottom plate, be equipped with the arc through-hole on the limiting plate, wait the height screw pass behind the arc through-hole with bottom plate threaded connection. Therefore, when the motor is not driven, the rotary table is in a horizontal state, the oil tank to be welded is horizontally placed on the rotary table, then the limiting plate is rotated to be located above the bottom plate of the oil tank, and finally the equal-height screws are screwed down to enable the limiting plate to be tightly pressed on the bottom plate of the oil tank, so that the limiting plate limits the oil tank, and the problem that the oil tank falls off in the rotating process of the rotary table is solved.

Furthermore, a buffer block is arranged on the screw head of the hand-screwing screw. Therefore, after the hand screw is screwed down, the buffer block is pressed against the oil tank, and the buffer block plays a role in avoiding scraping the oil tank.

Further, the number of the fixing assemblies is three, and the three fixing assemblies are arranged on the rotary table at intervals.

Furthermore, the number of the limiting assemblies is three, and the three limiting assemblies are arranged on the rotary table at intervals.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is an enlarged view at a in fig. 1.

Detailed Description

As shown in fig. 1 and 2, in this embodiment, the welding machine includes a base, a motor 1, a turntable 2, and a plurality of fixing assemblies, where the motor 1 is disposed on the base, the motor 1 is in transmission connection with the turntable 2, the turntable 2 is rotatably fitted on the base, an oil tank 3 to be welded is disposed on the turntable 2, each fixing assembly includes a first upright post 4, a second upright post 5, a threaded sleeve 6, and a hand-screwed screw 7, the first upright post 4 and the second upright post 5 are respectively disposed on two sides of the turntable 2, the threaded sleeve 6 is disposed on the first upright post 4, and the hand-screwed screw 7 is in threaded fit with the threaded sleeve 6 and abuts against the oil tank 3 to be welded.

In this embodiment, the frame includes base 8 and two side dress seats 9, and two side dress seats 9 are vertical setting respectively and are in the left and right sides of base 8, motor 1 sets up on the side dress seat 9, the both sides of revolving stage 2 normal running fit respectively are in two on the side dress seat 9.

In this embodiment, an oil tank automatic weld anchor clamps still includes the spacing subassembly of a plurality of, spacing subassembly includes bottom plate 10, limiting plate 11, pin 12 and wait high screw 13, bottom plate 10 sets up on revolving stage 2, limiting plate 11 passes through pin 12 normal running fit is in on the bottom plate 10, be equipped with arc through-hole 14 on the limiting plate 11, wait high screw 13 pass behind the arc through-hole 14 with bottom plate 10 threaded connection.

In this embodiment, a buffer block 15 is provided on the screw head of the hand screw 7.

In this embodiment, the number of the fixing assemblies is three, and three fixing assemblies are arranged on the turntable 2 at intervals.

In this embodiment, the number of the limiting assemblies is three, and the three limiting assemblies are arranged on the turntable 2 at intervals.

In the present embodiment, the working principle of the present invention is as follows:

firstly, when the motor 1 is not driven, the rotary table 2 is in a horizontal state, the oil tank 3 to be welded is horizontally placed on the rotary table 2 and abuts against the second upright post 5, then the hand-screw 7 is screwed until the buffer block 15 of the hand-screw 7 abuts against the tank body 3 to be welded tightly, so that the oil tank to be welded can be clamped between the buffer block 15 and the second upright post 5, the position of the oil tank 3 to be welded is fixed, and the problem that the oil tank 3 to be welded is deviated and even falls off in the welding process is avoided.

Secondly, the limiting plate 11 is rotated to enable the limiting plate 11 to be located above the oil tank bottom plate 16, and finally the equal-height screws 13 are screwed down to enable the limiting plate 11 to be tightly pressed on the oil tank bottom plate 16, so that the limiting plate 11 limits the oil tank 3 to be welded, and the problem that the oil tank 3 to be welded falls off during the rotation process of the rotary table 2 is avoided.

Finally, through the drive of the motor 1, the rotary table 2 can drive the oil tank 3 to be welded to rotate at a plurality of angles, so that the part to be welded of the oil tank 3 to be welded can rotate to a proper position, and an operator can conveniently perform rapid welding, thereby greatly improving the welding efficiency and achieving the high-quality welding effect.

Claims

1. The utility model provides an oil tank automatic weld anchor clamps which characterized in that: it includes that frame, motor (1), revolving stage (2) and a plurality of fix the subassembly, motor (1) sets up on the frame, motor (1) with revolving stage (2) transmission is connected, revolving stage (2) normal running fit is in on the frame, treat that welding oil tank (3) set up on revolving stage (2), fixed subassembly includes first stand (4), second stand (5), swivel nut (6) and hand and twist screw rod (7), first stand (4) with second stand (5) set up respectively the both sides of revolving stage (2), swivel nut (6) set up on first stand (4), hand twist screw rod (7) with the top is leaned on after swivel nut (6) screw-thread fit and is being treated welding oil tank (3).

2. The automatic welding fixture for the oil tank as claimed in claim 1, wherein: the frame includes base (8) and two side dress seats (9), two side dress seat (9) are vertical setting respectively and are in the left and right sides of base (8), motor (1) sets up on side dress seat (9), the both sides of revolving stage (2) are normal running fit respectively two on side dress seat (9).

3. The automatic welding fixture for the oil tank as claimed in claim 1, wherein: the utility model provides an oil tank automatic weld anchor clamps still includes the spacing subassembly of a plurality of, spacing subassembly includes bottom plate (10), limiting plate (11), pin (12) and wait high screw (13), bottom plate (10) set up on revolving stage (2), limiting plate (11) are passed through pin (12) normal running fit is in on bottom plate (10), be equipped with arc through-hole (14) on limiting plate (11), wait high screw (13) to pass behind arc through-hole (14) with bottom plate (10) threaded connection.

4. The automatic welding fixture for the oil tank as claimed in claim 1, wherein: and a buffer block (15) is arranged on the screw head of the hand-screwing screw (7).

5. The automatic welding fixture for the oil tank as claimed in claim 1, wherein: the number of the fixed assemblies is three, and the three fixed assemblies are arranged on the rotary table (2) at intervals.

6. The automatic welding fixture for the oil tank as claimed in claim 1, wherein: the number of the limiting assemblies is three, and the three limiting assemblies are arranged on the rotary table (2) at intervals.