CN214558519U

CN214558519U - Welding tool for transformer oil tank

Info

Publication number: CN214558519U
Application number: CN202120645251.0U
Authority: CN
Inventors: 邓力铭
Original assignee: Nantong Cotek Robotics Co ltd
Current assignee: Jiangsu Keti Robot Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-02
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a transformer tank welding frock, comprises a workbench, the cavity has been seted up to the inside of workstation, the inside fixed mounting of cavity has the conveyer belt, the avris fixed mounting of conveyer belt has driving motor, the up end fixed mounting of conveyer belt has the fixing base, the up end fixed mounting of fixing base has the reference column, the up end of fixing base is provided with the loading board, the up end fixed mounting of loading board has the supporting seat. This transformer tank welding frock is provided with the conveyer belt, the oil tank removes through the transmission band, the inside no pole cylinder that is provided with of workstation, it reciprocates to drive the oil tank, make things convenient for the last unloading of transformer tank, reduce staff's physical demands, the not co-altitude welding of being convenient for simultaneously, the upper end of workstation is provided with the support frame, the activity is provided with the spring clamp on the support frame, a connecting rod for centre gripping ripple fin makes things convenient for the staff to weld ripple fin, the convenience of use is improved.

Description

Welding tool for transformer oil tank

Technical Field

The utility model relates to a transformer technical field specifically is a transformer tank welding frock.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, the main components are a primary coil, a secondary coil and an iron core, most of the oil tank of the transformer adopts a corrugated oil tank, and corrugated radiating fins are arranged on the periphery of the oil tank.

Most welding frock is unsuitable to be used for welding transformer tank now, because the volume is great, goes up unloading and wastes time and energy to can't change the height of oil tank, it is very troublesome to weld, and does not possess the fixture of the connecting rod of ripple fin, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer tank welding frock to propose most welding frock and be unsuitable for welding transformer tank in solving above-mentioned background art, because the volume is great, go up unloading and waste time and energy, and can't change the height of oil tank, it is very troublesome that the welding is got up, and does not possess the fixture of the connecting rod of ripple fin, uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer oil tank welding tool comprises a workbench, a cavity is formed in the workbench, a conveyor belt is fixedly mounted in the cavity, a driving motor is fixedly mounted on the lateral side of the conveyor belt, a fixed seat is fixedly mounted on the upper end face of the conveyor belt, a positioning column is fixedly mounted on the upper end face of the fixed seat, a bearing plate is arranged on the upper end face of the fixed seat, a supporting seat is fixedly mounted on the upper end face of the bearing plate, a first adjusting screw is mounted on the inner thread of the supporting seat, one end of the first adjusting screw is rotatably connected with a clamping plate, a limiting rod is fixedly mounted on the lateral side of the clamping plate, a rodless cylinder is fixedly mounted on the lower end face in the cavity, a movable sleeve is movably mounted on the outer side of the rodless cylinder, a supporting plate and a fixing plate are fixedly mounted on the outer side of the movable sleeve, and a second adjusting screw is connected to the inner thread of the fixing plate, the lower terminal surface of adjusting screw rod two rotates and is connected with the mount, the spout has been seted up to the up end of workstation, the inside movable mounting of spout has the slider, the up end threaded connection of slider has fixing screw, the avris fixed mounting of slider has the support frame, the outside movable mounting of support frame has the spring clamp, the up end fixed mounting of workstation has control panel.

Preferably, the conveyor belt extends to the outside of the workbench, and an output shaft of the driving motor is fixedly connected with the conveyor belt.

Preferably, the number of the positioning columns is four, the positioning columns are symmetrically arranged on the upper end face of the fixed seat and extend to the upper portion of the workbench, the bearing plate is sleeved on the outer side of the positioning columns, and the lengths of the four sides of the bearing plate are larger than those of the four sides of the fixed seat.

Preferably, the supporting seat is symmetrically provided with four on the upper end face of the bearing plate, the clamping plate is located on the inner side of the supporting seat, the limiting rods are symmetrically provided with two on two sides of the first adjusting screw rod, and the limiting rods are sleeved and installed inside the supporting seat.

Preferably, four rodless cylinders are symmetrically arranged on two sides of the conveyor belt, the rodless cylinders extend to the upper portion of the workbench, the upper end face of the supporting plate is attached to the lower end face of the bearing plate, and the fixing frame is located below the fixing plate.

Preferably, the spout longitudinal symmetry is provided with four, the support frame bilateral symmetry is provided with two, support frame perpendicular to spout, the spring clamp is provided with three in the outside of support frame.

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

1. the welding tool for the transformer oil tank is provided with the conveying belt, the oil tank moves through the conveying belt, the rodless cylinder is arranged in the workbench and drives the oil tank to move up and down, so that the feeding and discharging of the transformer oil tank are facilitated, the physical consumption of workers is reduced, and meanwhile welding at different heights is facilitated;

2. this transformer tank welding frock, the upper end of workstation is provided with the support frame, and the activity is provided with the spring clamp on the support frame for centre gripping corrugated cooling fin's connecting rod makes things convenient for the staff to weld corrugated cooling fin, improves the convenience of using.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic top view of the loading plate of the present invention;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. a work table; 2. a cavity; 3. a conveyor belt; 4. a drive motor; 5. a fixed seat; 6. a positioning column; 7. a carrier plate; 8. a supporting seat; 9. adjusting a first screw rod; 10. a splint; 11. a limiting rod; 12. a rodless cylinder; 13. a movable sleeve; 14. a support plate; 15. a fixing plate; 16. adjusting a screw rod II; 17. a fixed mount; 18. a chute; 19. a slider; 20. fixing the screw rod; 21. a support frame; 22. a spring clip; 23. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a transformer oil tank welding tool comprises a workbench 1, a cavity 2, a conveyor belt 3, a driving motor 4, a fixed seat 5, a positioning column 6, a bearing plate 7, a supporting seat 8, a first adjusting screw 9, a clamping plate 10, a limiting rod 11, a rodless cylinder 12, a movable sleeve 13, a supporting plate 14, a fixed plate 15, a second adjusting screw 16, a fixed frame 17, a chute 18, a sliding block 19, a fixed screw 20, a supporting frame 21, a spring clamp 22 and a control panel 23, wherein the cavity 2 is formed in the workbench 1, the conveyor belt 3 is fixedly arranged in the cavity 2, the driving motor 4 is fixedly arranged on the side of the conveyor belt 3, the fixed seat 5 is fixedly arranged on the upper end face of the conveyor belt 3, the positioning column 6 is fixedly arranged on the upper end face of the fixed seat 5, the bearing plate 7 is arranged on the upper end face of the bearing plate 7, the supporting seat 8 is fixedly arranged on the upper end face of the bearing plate 7, and the first adjusting screw 9 is arranged on the inner thread of the supporting seat 8, one end of adjusting screw 9 is rotated and is connected with splint 10, avris fixed mounting of splint 10 has gag lever post 11, cavity 2 inside lower terminal surface fixed mounting has rodless cylinder 12, rodless cylinder 12's outside movable mounting has movable sleeve 13, movable sleeve 13's outside fixed mounting has backup pad 14, fixed plate 15, the inside threaded connection of fixed plate 15 has adjusting screw two 16, adjusting screw two 16's lower terminal surface rotates and is connected with mount 17, spout 18 has been seted up to the up end of workstation 1, the inside movable mounting of spout 18 has slider 19, slider 19's up end threaded connection has clamping screw 20, slider 19's avris fixed mounting has support frame 21, the outside movable mounting of support frame 21 has spring clamp 22, workstation 1's up end fixed mounting has control panel 23.

Further, conveyer belt 3 extends to the outside of workstation 1, and driving motor 4's output shaft and conveyer belt 3 fixed connection, and driving motor 4 drives conveyer belt 3 and rotates.

Further, reference column 6 is provided with four at the up end symmetry of fixing base 5, and reference column 6 extends to the top of workstation 1, and loading board 7 cup joints in the outside of reference column 6, and the four sides length of loading board 7 is greater than the four sides length of fixing base 5, and loading board 7 supports transformer tank, and reference column 6 plays limiting displacement to loading board 7.

Further, supporting seat 8 is provided with four in the up end symmetry of loading board 7, and splint 10 are located the inboard of supporting seat 8, and gag lever post 11 is provided with two in adjusting screw a 9 bilateral symmetry, and gag lever post 11 cup joints and installs the inside at supporting seat 8, and gag lever post 11 plays limiting displacement to splint 10, rotates adjusting screw a 9 and drives splint 10 and remove and press from both sides tightly transformer tank.

Furthermore, four rodless cylinders 12 are symmetrically arranged on two sides of the conveyor belt 3, the rodless cylinders 12 extend to the upper portion of the workbench 1, the upper end face of the supporting plate 14 is attached to the lower end face of the bearing plate 7, the fixing frame 17 is located below the fixing plate 15, the rodless cylinders 12 drive the movable sleeves 13 to move up and down, the supporting plate 14 supports the lower end of the bearing plate 7, and the adjusting screw rods 16 are rotated to drive the fixing frame 17 to move up and down to fix the upper end of the transformer oil tank.

Further, the spout 18 longitudinal symmetry is provided with four, and support frame 21 bilateral symmetry is provided with two, and support frame 21 perpendicular to spout 18, spring clamp 22 are provided with threely in the outside of support frame 21, and slider 19 drives support frame 21 and removes along spout 18, rotates clamping screw 20 and fixes slider 19, and spring clamp 22 removes along support frame 21, and spring clamp 22 presss from both sides tight the support to corrugated fin connecting rod.

The working principle is as follows: firstly, a transformer oil tank is placed on the upper end face of a bearing plate 7, an adjusting screw rod I9 is rotated to drive a clamping plate 10 to move to clamp four sides of the transformer oil tank, a driving motor 4 is started to drive a conveyor belt 3 to move, the conveyor belt 3 drives the transformer oil tank to move to the inside of a cavity 2, a rodless cylinder 12 is started to drive a movable sleeve 13 to move upwards, a supporting plate 14 on the outer side of the movable sleeve 13 is in contact with the lower end face of the bearing plate 7 to drive the bearing plate to move upwards along a positioning column 6, when a fixing plate 15 moves to the upper end of a workbench 1, the rodless cylinder 12 is stopped, an adjusting screw rod II 16 is rotated to drive a fixing frame 17 to move upwards and downwards to fix the upper end of the transformer oil tank, then the transformer oil tank is continuously moved to the upper end of the workbench 1 through the rodless cylinder 12, corrugated radiating fins are welded on two sides of the oil tank, when connecting rods are welded, a supporting frame 21 is moved to two sides of the oil tank through a sliding groove 18, install the corrugated fin connecting rod on spring clamp 22, remove support frame 21 again and make connecting rod and corrugated fin laminating, rotate set screw 20 and fix slider 19, the welding of the connecting rod of being convenient for, when welding the position of co-altitude, through the height of rodless cylinder 12 adjustment oil tank can, improved the welded convenience.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a transformer tank welding frock, includes workstation (1), its characterized in that: the automatic feeding device is characterized in that a cavity (2) is arranged in the workbench (1), a conveyor belt (3) is fixedly arranged in the cavity (2), a driving motor (4) is fixedly arranged on the side of the conveyor belt (3), a fixing seat (5) is fixedly arranged on the upper end face of the conveyor belt (3), a positioning column (6) is fixedly arranged on the upper end face of the fixing seat (5), a bearing plate (7) is arranged on the upper end face of the bearing plate (7), a supporting seat (8) is fixedly arranged on the upper end face of the bearing plate (7), a first adjusting screw (9) is arranged on the internal thread of the supporting seat (8), a clamping plate (10) is rotatably connected to one end of the first adjusting screw (9), a limiting rod (11) is fixedly arranged on the side of the clamping plate (10), and a rodless cylinder (12) is fixedly arranged on the lower end face in the cavity (2), the utility model discloses a hydraulic drive mechanism of a hydraulic drive mechanism, including no pole cylinder (12), the outside movable mounting of no pole cylinder (12) has movable sleeve (13), the outside fixed mounting of movable sleeve (13) has backup pad (14), fixed plate (15), the internal thread of fixed plate (15) is connected with adjusting screw two (16), the lower terminal surface of adjusting screw two (16) rotates and is connected with mount (17), spout (18) have been seted up to the up end of workstation (1), the inside movable mounting of spout (18) has slider (19), the up end threaded connection of slider (19) has set screw (20), the avris fixed mounting of slider (19) has support frame (21), the outside movable mounting of support frame (21) has spring clamp (22), the up end fixed mounting of workstation (1) has control panel (23).

2. The transformer oil tank welding tool according to claim 1, characterized in that: the conveying belt (3) extends to the outside of the workbench (1), and an output shaft of the driving motor (4) is fixedly connected with the conveying belt (3).

3. The transformer oil tank welding tool according to claim 1, characterized in that: the positioning columns (6) are symmetrically arranged on the upper end face of the fixed seat (5), the positioning columns (6) extend to the upper portion of the workbench (1), the bearing plate (7) is sleeved on the outer side of the positioning columns (6), and the lengths of the four sides of the bearing plate (7) are larger than those of the four sides of the fixed seat (5).

4. The transformer oil tank welding tool according to claim 1, characterized in that: supporting seat (8) are provided with four at the up end symmetry of loading board (7), splint (10) are located the inboard of supporting seat (8), gag lever post (11) are provided with two in adjusting screw one (9) bilateral symmetry, gag lever post (11) cup joint and install the inside at supporting seat (8).

5. The transformer oil tank welding tool according to claim 1, characterized in that: the automatic feeding device is characterized in that four rodless cylinders (12) are symmetrically arranged on two sides of the conveyor belt (3), the rodless cylinders (12) extend to the upper portion of the workbench (1), the upper end face of the supporting plate (14) is attached to the lower end face of the bearing plate (7), and the fixing frame (17) is located below the fixing plate (15).

6. The transformer oil tank welding tool according to claim 1, characterized in that: the front and back of the sliding groove (18) are symmetrically provided with four, the left and right of the support frame (21) are symmetrically provided with two, the support frame (21) is perpendicular to the sliding groove (18), and the number of the spring clamps (22) is three on the outer side of the support frame (21).