CN218476224U

CN218476224U - Welding device for transformer shell production

Info

Publication number: CN218476224U
Application number: CN202222957431.XU
Authority: CN
Inventors: 陶余德; 黄沙沙; 解晓兵
Original assignee: Hefei Xinyu Machinery Manufacturing Co ltd
Current assignee: Hefei Xinyu Machinery Manufacturing Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-02-14
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to a welding set is used in transformer housing production, including base and footstock, the upper surface fixed mounting of base has the bottom plate, the lateral wall of footstock is provided with actuating mechanism, the lower surface of footstock is provided with the bonding tool, actuating mechanism and bonding tool transmission are connected; the upper surface fixed mounting of base has the wind box, the inside of wind box is provided with first inner chamber and second inner chamber, the inside of first inner chamber is provided with the filter screen, the bottom fixed mounting of second inner chamber has the water tank. The utility model discloses can filter the smog that produces when welding and the processing that purifies, reduce the harm that causes environment and human body, conveniently observe the object of welding to prevent that welding process from causing the scald to the people.

Description

Welding device for transformer shell production

Technical Field

The utility model relates to the field of welding technique, specifically a welding set is used in production of transformer housing.

Background

Welding is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and modern welding uses a wide variety of energy sources, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others.

The traditional Chinese patent with the publication number of CN216151558U discloses transformer shell welding equipment, wherein multiple groups of materials are placed inside a supporting frame, then the supporting frame is extended through multiple groups of first hydraulic cylinders, multiple groups of materials are clamped by multiple groups of clamping plates matched with the supporting frame, the multiple groups of materials are surrounded into a square shape, then the seam of the materials is welded through a welding device, and a transformer shell is formed, so that the labor capacity of workers is reduced, and the welding precision and the practicability of the equipment are improved; including base, brace table, carriage, square pillar, the first slide rail of multiunit, the first pneumatic cylinder of multiunit, multiunit splint, multiunit welding set and correcting unit, the top fixed connection of the bottom of brace table and base, the bottom of carriage, the first slide rail of square pillar and multiunit all is connected with the top of brace table to square pillar is located the middle part of carriage, and the one end of the first pneumatic cylinder of multiunit is connected with front end, rear end, left end and the right-hand member of square pillar respectively.

The welding apparatus described above, however, has the following disadvantages: the welding operation in-process can produce a large amount of welding smokes, and produced welding smokes can not obtain timely processing, welds the cigarette and directly discharges in the air, causes certain pollution to the environment, still can get into the human body through the respiratory track simultaneously, harms the health, and is very big to the health harm of the personnel who undertakes welding operation for a long time.

Therefore, it is necessary to provide a welding device for producing a transformer housing to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding set is used in transformer housing production, the smog that produces when adopting the welding filters and the processing that purifies, has the effect that has reduced the harm that causes environment and human body.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model discloses a wind box, including the base, the upper surface of base is fixed with the bottom plate, the lateral wall of footstock is provided with actuating mechanism, the lower surface of footstock is provided with the bonding tool, actuating mechanism is connected with the bonding tool transmission, the upper surface of base is fixed with wind box, the inside of wind box is provided with first inner chamber and second inner chamber, the top fixedly connected with L type intake pipe of wind box, the lateral wall fixedly connected with outlet duct of wind box, the bottom fixed mounting of first inner chamber has the second motor, the output fixed connection flabellum of second motor, the inside of first inner chamber is provided with the filter screen, the bottom fixed mounting of second inner chamber has the water tank, fixed intercommunication has the ventilation pipe on the water tank, the ventilation pipe is linked together with first inner chamber, the exhaust hole has been seted up on the water tank.

By adopting the technical scheme, the smoke generated during welding can be filtered and purified, and the harm to the environment and human bodies is reduced.

The utility model discloses a further set up to: the utility model discloses a filter screen, including wind box, filter screen, one end fixedly connected with connecting rod, the lateral wall of wind box is fixed the intercommunication has the collection sediment box, the bottom of collection sediment box is provided with the opening, the bottom of collection sediment box is provided with the bottom, be provided with the scraper blade in the first inner chamber, the diapire of scraper blade and the roof of filter screen laminate mutually, the one end fixedly connected with connecting rod of scraper blade, the connecting rod runs through the lateral wall of wind box, the connecting rod is with the lateral wall sliding connection of wind box, the one end fixedly connected with handle of scraper blade is kept away from to the connecting rod.

Through adopting above-mentioned technical scheme, can make the welding slag on the filter screen remove to the collection sediment box through handle pulling scraper blade lateral shifting, prevent that the welding slag from blockking up the filter screen, when the collection sediment box is filled with the welding slag, can open the clearance welding slag with the bottom.

The utility model discloses a further set up to: the bottom of the ventilation pipe is provided with a plurality of through holes.

Through adopting above-mentioned technical scheme, under the effect of through-hole, can increase the area of contact of gas and water for purifying effect is better.

The utility model discloses a further set up to: the lower surface of the top seat is provided with a sliding groove, the top of the welding head is fixedly provided with a sliding block, and the sliding block is arranged in the sliding groove in a sliding mode.

By adopting the technical scheme, the welding head can move transversely under the action of the sliding block, so that the functionality of the device is improved.

The utility model discloses a further set up to: the driving mechanism comprises a first motor, the output end of the first motor is fixedly connected with a screw rod, one end, far away from the motor, of the screw rod is rotatably connected with the inner wall of the sliding groove, and the screw rod is in threaded connection with the sliding block.

Through adopting above-mentioned technical scheme, under the effect of motor, drive the screw rod and take place to rotate, the screw rod can drive slider lateral shifting.

The utility model discloses a further set up to: the base is provided with a door body, and the door body is provided with an observation window.

By adopting the technical scheme, the welded objects can be conveniently observed, and scalding to people in the welding process can be prevented.

To sum up, the utility model discloses following beneficial effect has: can filter and purification treatment through filter screen and water tank smog that produces during welding, the harm that causes environment and human body has been reduced, can make the welding slag on the filter screen remove to the collection sediment box through handle pulling scraper blade lateral shifting, prevent that the welding slag from blockking up the filter screen, when the welding slag is filled with to the collection sediment box, can open the clearance welding slag with the bottom, under the effect of through-hole, can increase the area of contact of gas and water, make purifying effect better, under the effect of slider, the bonding tool can lateral shifting, increase the functionality of device, under the effect of motor, it rotates to drive the screw rod, the screw rod can drive slider lateral shifting, conveniently observe the object of butt welding, and prevent that welding process from causing the scald to the people.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of fig. 2B according to the present invention.

In the figure: 1. a base; 2. a top seat; 3. a first motor; 4. connecting columns; 5. a base plate; 6. a door body; 7. an observation window; 8. a welding head; 9. a slider; 10. a chute; 11. a screw; 12. a wind box; 13. an air inlet pipe; 14. an air outlet pipe; 15. a squeegee; 16. a connecting rod; 17. a handle; 18. a slag collection box; 19. a fan blade; 20. a second motor; 21. a filter screen; 22. a vent pipe; 23. a water tank; 24. an exhaust hole; 25. A bottom cover.

Detailed Description

The present invention will be further described with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a welding device for producing a transformer housing includes a base 1 and a top base 2, a bottom plate 5 is fixedly installed on an upper surface of the base 1, a driving mechanism is installed on a side wall of the top base 2, a welding head 8 is installed on a lower surface of the top base 2, the driving mechanism is in transmission connection with the welding head 8, a wind box 12 is fixedly installed on the upper surface of the base 1, a first inner cavity and a second inner cavity are installed inside the wind box 12, an L-shaped air inlet pipe 13 is fixedly connected to a top of the wind box 12, an air outlet pipe 14 is fixedly connected to a side wall of the wind box 12, a second motor 20 is fixedly installed at a bottom of the first inner cavity, a fan blade 19 is fixedly connected to an output end of the second motor 20, a filter screen 21 is installed inside the first inner cavity, the bottom fixed mounting of second inner chamber has water tank 23, fixed intercommunication has ventilation pipe 22 on the water tank 23, ventilation pipe 22 is linked together with first inner chamber, exhaust hole 24 has been seted up on the water tank 23, when bonding tool 8 welds the object that is located on bottom plate 5, behind the second motor 20 circular telegram work, the rotatory suction that produces of flabellum 19, the cigarette accessible intake pipe 13 that welds that welding process produced gets into first inner chamber, filter screen 21 carries out filtration treatment to the welding cigarette, then the welding cigarette passes through ventilation pipe 22 and gets into water tank 23, water purifies the harmful substance gas that welds in the cigarette, thereby later gas after the purification gets into in the air inlet duct 14 through exhaust hole 24, the smog that produces when this in-process can be to the welding filters and purification treatment, the harm that causes environment and human body has been reduced.

In this embodiment, it is preferred, the fixed intercommunication of lateral wall of wind box 12 has collection sediment box 18, the bottom of collection sediment box 18 is provided with the opening, the bottom of collection sediment box 18 is provided with bottom 25, first intracavity is provided with scraper blade 15, the diapire of scraper blade 15 is laminated with the roof of filter screen 21 mutually, the one end fixedly connected with connecting rod 16 of scraper blade 15, connecting rod 16 runs through the lateral wall of wind box 12, connecting rod 16 and the lateral wall sliding connection of wind box 12, the one end fixedly connected with handle 17 of scraper blade 15 is kept away from to connecting rod 16, can make the welding slag on the filter screen 21 remove to collection sediment box 18 through handle 17 pulling scraper blade 15 lateral shifting, prevents that the welding slag from blockking up filter screen 21, when collection sediment box 18 fills up the welding slag, can open clearance welding slag with bottom 25.

In this embodiment, preferably, a plurality of through holes are formed at the bottom of the ventilation pipe 22, and under the effect of the through holes, the contact area between the gas and the water can be increased, so that the purification effect is better.

In this embodiment, preferably, a sliding groove 10 is formed in the lower surface of the top seat 2, a sliding block 9 is fixedly mounted at the top of the welding head 8, the sliding block 9 is slidably disposed in the sliding groove 10, and the welding head 8 can move laterally under the action of the sliding block 9, so that the functionality of the device is improved.

In this embodiment, preferably, the driving mechanism includes first motor 3, the output end fixedly connected with screw rod 11 of first motor 3, the one end that motor was kept away from to screw rod 11 rotates with the inner wall of spout 10 to be connected, screw rod 11 and slider 9 threaded connection drive screw rod 11 and take place to rotate under the effect of motor, and screw rod 11 can drive slider 9 lateral shifting.

In this embodiment, preferably, a door body 6 is arranged on the base 1, and an observation window 7 is arranged on the door body 6, so that a welded object can be observed conveniently, and scalding to a person in a welding process is prevented.

The working principle is as follows: when the welding head 8 welds an object on the bottom plate 5, after the second motor 20 is powered on to work, the fan blade 19 rotates to generate suction, welding fume generated in the welding process can enter the first inner cavity through the air inlet pipe 13, the welding fume is filtered by the filter screen 21, then the welding fume enters the water tank 23 through the vent pipe 22, water purifies harmful gas in the welding fume, then the purified gas enters the air outlet pipe 14 through the exhaust hole 24 to enter air, the fume generated in the welding process can be filtered and purified in the process, harm to the environment and a human body is reduced, welding slag on the filter screen 21 can be moved to the slag collecting box 18 by pulling the scraping plate 15 to move transversely through the handle 17, the filter screen 21 is prevented from being blocked by the welding slag, when the slag collecting box 18 is filled with the welding slag, the bottom cover 25 can be opened to clean the welding slag, a plurality of through holes are formed in the bottom of the vent pipe 22, under the action of the through holes, the contact area of the gas and the water can be increased, the purification effect is better, the sliding block 9 is arranged in the sliding groove 10, under the action of the sliding head 8, and the function of the device is increased.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a welding set is used in transformer housing production, includes base (1) and footstock (2), its characterized in that: the utility model discloses a wind box, including base (1), top seat (2), wind box (12), top fixed surface installs bottom plate (5), the lateral wall of top seat (2) is provided with actuating mechanism, the lower surface of top seat (2) is provided with bonding tool (8), actuating mechanism is connected with bonding tool (8) transmission, the last fixed surface of base (1) installs wind box (12), the inside of wind box (12) is provided with first inner chamber and second inner chamber, the top fixedly connected with L type intake pipe (13) of wind box (12), the lateral wall fixedly connected with outlet duct (14) of wind box (12), the bottom fixed mounting of first inner chamber has second motor (20), the output fixed connection flabellum (19) of second motor (20), the inside of first inner chamber is provided with filter screen (21), the bottom fixed mounting of second inner chamber has water tank (23), fixed intercommunication has ventilation pipe (22) on water tank (23), ventilation pipe (22) are linked together with first inner chamber, exhaust hole (24) have been seted up on water tank (23).

2. The welding device for producing the transformer shell according to claim 1, wherein: the fixed intercommunication of lateral wall of wind box (12) has collection sediment box (18), the bottom of collection sediment box (18) is provided with the opening, the bottom of collection sediment box (18) is provided with bottom (25), first intracavity is provided with scraper blade (15), the diapire of scraper blade (15) and the roof of filter screen (21) laminate mutually, the one end fixedly connected with connecting rod (16) of scraper blade (15), connecting rod (16) run through the lateral wall of wind box (12), the lateral wall sliding connection of connecting rod (16) and wind box (12), the one end fixedly connected with handle (17) of scraper blade (15) are kept away from in connecting rod (16).

3. The welding device for producing the transformer shell according to claim 1, wherein: the bottom of the ventilation pipe (22) is provided with a plurality of through holes.

4. The welding device for producing the transformer shell according to claim 1, wherein: the lower surface of the top seat (2) is provided with a sliding groove (10), a sliding block (9) is fixedly mounted at the top of the welding head (8), and the sliding block (9) is arranged in the sliding groove (10) in a sliding mode.

5. The welding device for producing the transformer shell according to claim 4, wherein: the driving mechanism comprises a first motor (3), a screw rod (11) is fixedly connected with the output end of the first motor (3), one end, far away from the motor, of the screw rod (11) is rotatably connected with the inner wall of the sliding groove (10), and the screw rod (11) is in threaded connection with the sliding block (9).

6. The welding device for producing the transformer shell according to claim 1, wherein: a door body (6) is arranged on the base (1), and an observation window (7) is arranged on the door body (6).