CN214978384U

CN214978384U - Digital pulse argon arc welding machine

Info

Publication number: CN214978384U
Application number: CN202023146862.5U
Authority: CN
Inventors: 王党院
Original assignee: Wuxi Greeweld Welding Technology Co ltd
Current assignee: Wuxi Greeweld Welding Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-12-03
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the technical field of the electric welding, especially, digital pulse argon arc welding machine to the problem that does not have shock-absorbing function, now proposes following scheme, including welding machine body and storage water tank, the bottom four corners of storage water tank all is equipped with shock-absorbing structure, shock-absorbing structure includes set post and flexible post, the slider has all been welded at the both sides top of flexible post, the equal vertical spout of having seted up in inner wall both sides of set post, two first magnet, two are all installed at the interior top of spout second magnet is all installed at the top of slider, the vertical welding in middle part at top has second installation pole in the set post, the bottom of second installation pole bonds there is the elastic ball, the inside opposite both sides of welding machine body all are equipped with the heat transfer room, the inside circulation cooling body that is equipped with of storage water tank. The utility model discloses multiple cushioning effect cushions the vibrations power, and the buffering effect is good, prevents that welding machine body inner member from damaging because of vibrations, and the radiating effect is better.

Description

Digital pulse argon arc welding machine

Technical Field

The utility model relates to an electric welding technical field especially relates to a digital pulse argon arc welding machine.

Background

The argon arc welding machine is a machine using argon arc welding and adopts a high-voltage breakdown arcing mode. Argon arc welding, i.e. tungsten inert gas arc welding, refers to a welding method using industrial tungsten or active tungsten as an infusible electrode and inert gas (argon) as protection, which is called TIG for short, and is generally used for back-sealing welding of sheet welding and single-side welding and double-side forming of thick plates. The digital pulse argon arc welding machine is an argon arc welding machine controlled by embedded microprocessors such as a DSP (digital signal processor), an ARM (advanced RISC machine) and the like, is the mainstream direction of the development of the welding machine, and has the characteristics of rich functions, good product consistency, stable and reliable performance, high control accuracy, high dynamic response speed, excellent welding performance, safety, energy conservation and the like compared with the traditional welding machine.

The existing digital pulse argon arc welding machine does not have the damping function, and elements in the welding machine are possibly damaged due to vibration when encountering a bumpy road section in the moving process; the existing digital pulse argon arc welding machine usually adopts a heat dissipation port as a heat dissipation mode, so that the heat dissipation effect is poor, and impurities such as water, dust and the like are easy to enter the heat dissipation port.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem who proposes in the background art, the utility model provides a digital pulse argon arc welding machine.

The utility model provides a digital pulse argon arc welding machine, including welding machine body and storage water tank, the bottom four corners of storage water tank all is equipped with shock-absorbing structure, shock-absorbing structure includes cover post and flexible post, the both sides top of flexible post all welds the slider, the inner wall both sides of cover post are vertical has seted up the spout, two the interior top of spout all installs first magnet, two the top of slider all installs the second magnet, the middle part vertical welding of cover post interior top has the second installation pole, the bottom of second installation pole is bonded with the elastic ball, the both sides that the top lies in the second installation pole in the cover post interior top all welds the spring, the both sides of cover post interior top both sides are vertical welds first installation pole, two the bottom of first installation pole all bonds there is the cushion block, the inside opposite both sides of welding machine body all are equipped with the heat transfer room, radiating fins are installed on two opposite sides of the outer portion of the welding machine body, and a circulating cooling mechanism is arranged inside the water storage tank.

Preferably, the welding machine body is installed at the top of storage water tank, the handle, four, all have been welded to the opposite both sides in top of welding machine body the gyro wheel is all installed to the bottom of flexible post.

Preferably, the top of jacket post welds in the bottom one corner of storage water tank, flexible post cup joints inside the jacket post, flexible post bottom stretches out from the inside of jacket post.

Preferably, two inside slider sliding connection two spouts respectively, first magnet and second magnet magnetism repel each other, two the bottom of spring respectively with flexible capital end both sides welding.

Preferably, the number of the heat dissipation fins is multiple, the heat dissipation fins are vertically and evenly distributed in the middle of two opposite sides of the outer portion of the welding machine body, the heat dissipation fins penetrate through the heat exchange chamber and are welded with the heat exchange chamber, and two ends of each heat dissipation fin are located inside and outside the welding machine body respectively.

Preferably, the circulative cooling mechanism includes water pump and condenser, water pump and condenser are all installed in the middle part of bottom one side in the storage water tank, water pump and condenser set up side by side, communicate through communicating pipe between the water inlet of water pump and the delivery port of condenser.

Preferably, the circulating cooling mechanism further comprises a spray head, a water outlet of the water pump is communicated with a water supply main pipe, the top end of the water supply main pipe is communicated with water supply branch pipes, the number of the water supply branch pipes is two, the other ends of the two water supply branch pipes respectively extend into the bottom of the two heat exchange chambers and are located at the tops of the heat exchange chambers, the other ends of the two water supply branch pipes are horizontally communicated with a transverse pipe, and the spray head is installed at the bottom of the transverse pipe.

Preferably, the shower nozzle is equipped with a plurality ofly, a plurality ofly the shower nozzle is even installs in the bottom of two violently pipes, two heat transfer room and storage water tank connecting portion separately are equipped with the through-hole, the through-hole is equipped with a plurality ofly.

The utility model provides a beneficial effect does:

1. this digital pulse argon arc welding machine, through being provided with shock-absorbing structure, when the welding machine body removes to the highway section of jolting, the gyro wheel drives flexible post and to the inside removal of cover post, flexible post drives two sliders rebound in the spout, then first magnet and second magnet are close to producing repulsion force and stop flexible post rebound, flexible post extrusion spring simultaneously, the spring produces reverse elasticity and stops flexible post rebound, when flexible post shifts up and makes its top contact to cushion pad and elastic ball, cushion pad and elastic ball cushion the impact force that flexible post shifted up, the vibrations power that multiple cushioning effect butt welding machine body received cushions, buffering effect is good, prevent that welding machine body internal element from damaging because of vibrations.

2. This digital pulse argon arc welding machine through being provided with circulative cooling mechanism, and the inside coolant liquid after the condenser cooling of water pump extraction storage water tank spouts on radiating fin's surface by the shower nozzle through water supply main, water supply branch and violently pipe, and coolant liquid and radiating fin carry out the heat transfer for thermal giving off on the radiating fin, thereby make radiating fin faster with the inside heat direction of welding machine body external, the radiating effect is better.

3. This digital pulse argon arc welding machine through being provided with radiating fin, dispels the heat through installing radiating fin in welding machine body both sides, avoids seting up the thermovent, prevents that the welding machine body is inside to intake or advance the ash, and gets back to reuse, water economy resource in the storage water tank again with the coolant liquid after the radiating fin heat transfer from the through-hole.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic structural view of a digital pulse argon arc welding machine according to the present invention;

FIG. 2 is a schematic view of a damping structure of the digital pulse argon arc welding machine according to the present invention;

FIG. 3 is a front cross-sectional view of a digital pulse argon arc welding machine according to the present invention;

fig. 4 is a side sectional view of the digital pulse argon arc welding machine according to the present invention.

In the figure: 1. a welder body; 2. a water storage tank; 3. a telescopic column; 4. a heat dissipating fin; 5. sleeving a column; 6. a roller; 7. a first magnet; 8. a chute; 9. a slider; 10. a first mounting bar; 11. a spring; 12. a second mounting bar; 13. an elastic ball; 14. buffering cushion blocks; 15. a second magnet; 16. a transverse tube; 17. a spray head; 18. a heat exchange chamber; 19. a through hole; 20. a water supply branch pipe; 21. a water pump; 22. a condenser.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a digital pulse argon arc welding machine comprises a welding machine body 1 and a water storage tank 2, four corners of the bottom of the water storage tank 2 are respectively provided with a shock absorption structure, the shock absorption structure comprises a sleeve column 5 and a telescopic column 3, sliders 9 are welded on the tops of two sides of the telescopic column 3, chutes 8 are vertically arranged on two sides of the inner wall of the sleeve column 5, first magnets 7 are respectively arranged on the inner tops of the two chutes 8, second magnets 15 are respectively arranged on the tops of the two sliders 9, a second mounting rod 12 is vertically welded in the middle of the inner top of the sleeve column 5, an elastic ball 13 is bonded at the bottom end of the second mounting rod 12, springs 11 are respectively welded on two sides of the second mounting rod 12 on the inner top of the sleeve column 5, first mounting rods 10 are respectively vertically welded on two sides of the inner top of the sleeve column 5, buffer cushion blocks 14 are respectively bonded at the bottom ends of the two first mounting rods 10, heat exchange chambers 18 are respectively arranged on two opposite sides in the welding machine body 1, radiating fins 4 are installed on two opposite sides of the outside of a welding machine body 1, a circulating cooling mechanism is arranged inside a water storage tank 2, when the welding machine body 1 moves to a bumpy road section, a roller 6 drives a telescopic column 3 to move towards the inside of a sleeve column 5, the telescopic column 3 drives two sliders 9 to move upwards in a sliding groove 8, then a first magnet 7 and a second magnet 15 are close to generate a repulsive force to prevent the telescopic column 3 from moving upwards, meanwhile, the telescopic column 3 extrudes a spring 11, the spring 11 generates reverse elastic force to prevent the telescopic column 3 from moving upwards, when the telescopic column 3 moves upwards to enable the top end of the telescopic column to be in contact with a buffer cushion block 14 and an elastic ball 13, the buffer cushion block 14 and the elastic ball 13 buffer the impact force of the telescopic column 3 moving upwards, multiple buffer effects are used for buffering the vibration force of the welding machine body from 1, the buffer effect is good, and internal elements of the welding machine body 1 are prevented from being damaged due to vibration.

The utility model discloses in, welding machine body 1 is installed in the top of storage water tank 2, and the handle has all been welded to the opposite both sides in top of welding machine body 1, and gyro wheel 6 is all installed to the bottom of four flexible posts 3, and gyro wheel 6 makes things convenient for welding machine body 1 to remove.

The utility model discloses in, the top of cover post 5 welds in the bottom one corner of storage water tank 2, and flexible post 3 cup joints inside

cover post

5, and 3 bottoms of flexible post are stretched out from cover post 5 is inside.

The utility model discloses in, inside two sliders 9 difference sliding connection 8 spouts, first magnet 7 and the 15 magnetism of second magnet repel each other, the bottom of two springs 11 respectively with the 3 top both sides welding of flexible post.

The utility model discloses in, radiating fin 4 is equipped with a plurality ofly, and a plurality of radiating fin 4 are at the vertical evenly distributed in the middle part of welding machine body 1's outside opposition both sides, and radiating fin 4 runs through heat transfer chamber 18 and welds with heat transfer chamber 18, and radiating fin 4's both ends are located welding machine body 1's inside and outside respectively, and radiating fin 4 dispels the heat, avoids seting up the thermovent, prevents that welding machine body 1 is inside to intake or advance the ash.

The utility model discloses in, the circulative cooling mechanism includes water pump 21 and condenser 22, and water pump 21 and condenser 22 are all installed in the middle part of bottom one side in storage water tank 2, and water pump 21 and condenser 22 set up side by side, through communicating pipe intercommunication between the water inlet of water pump 21 and the delivery port of condenser 22.

The utility model discloses in, circulative cooling mechanism still includes shower nozzle 17, water pump 21's delivery port intercommunication has water supply main, and water supply main's top intercommunication has water supply branch pipe 20, water supply branch pipe 20 is equipped with two, two water supply branch pipe 20's the other end respectively stretch into and lie in heat transfer room 18 internal top from two heat transfer room 18 bottoms, the equal level intercommunication of the other end of two water supply branch pipes 20 has violently pipe 16, shower nozzle 17 is installed in the bottom of violently managing 16, water pump 21 extracts 2 inside coolant liquid after condenser 22 cools off through water supply main, water supply branch pipe 20 and violently manage 16 and spout at radiating fin 4's surface by shower nozzle 17, coolant liquid and radiating fin 4 carry out the heat transfer, accelerate radiating fin 4 go up thermal giving off, thereby make radiating fin 4 faster with the 1 inside heat direction of welding machine body external, the radiating effect is better.

The utility model discloses in, shower nozzle 17 is equipped with a plurality ofly, and a plurality of shower nozzles 17 are even installs in two bottoms of violently managing 16, and through-hole 19 has been seted up to two

heat transfer rooms

18 and 2 coupling parts of storage water tank, and through-hole 19 is equipped with a plurality ofly, gets back to reuse, the water economy resource in the storage water tank 2 again with the coolant liquid after the heat transfer of radiating fin 4 from through-hole 19.

The working principle is as follows: when the welder body 1 moves to a bumpy road section, the roller 6 drives the telescopic column 3 to move towards the interior of the sleeve column 5, the telescopic column 3 drives the two sliders 9 to move upwards in the sliding groove 8, then the first magnet 7 and the second magnet 15 are close to generate a repulsive force to prevent the telescopic column 3 from moving upwards, meanwhile, the telescopic column 3 extrudes the spring 11, the spring 11 generates reverse elastic force to prevent the telescopic column 3 from moving upwards, when the telescopic column 3 moves upwards to enable the top end of the telescopic column to be in contact with the buffer cushion block 14 and the elastic ball 13, the buffer cushion block 14 and the elastic ball 13 buffer the impact force of the upward movement of the telescopic column 3, the welder body is buffered by the vibration force of the welder body 1 under the multiple buffering effect, the buffering effect is good, and the damage of internal elements of the welder body 1 due to vibration is prevented; the cooling liquid which is extracted by the water pump 21 and cooled by the condenser 22 in the water storage tank 2 is sprayed on the surfaces of the radiating fins 4 through the spray heads 17 through the water supply main pipe, the water supply branch pipes 20 and the transverse pipes 16, and the cooling liquid exchanges heat with the radiating fins 4 to accelerate the dissipation of heat on the radiating fins 4, so that the radiating fins 4 guide the heat in the welding machine body 1 to the outside more quickly, and the radiating effect is better; through installing radiating fin 4 in welding machine body 1 both sides and dispelling the heat, avoid seting up the thermovent, prevent that welding machine body 1 is inside to be intake or advance the ash, and get back to reuse in the storage water tank 2 again from through-hole 19 with the coolant liquid after the radiating fin 4 heat transfer, the water economy resource.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The digital pulse argon arc welding machine comprises a welding machine body (1) and a water storage tank (2) and is characterized in that shock absorption structures are arranged at four corners of the bottom of the water storage tank (2) respectively, each shock absorption structure comprises a sleeve column (5) and a telescopic column (3), sliders (9) are welded at the tops of two sides of each telescopic column (3), sliding grooves (8) are vertically formed in two sides of the inner wall of each sleeve column (5), first magnets (7) are installed at the inner tops of the two sliding grooves (8), second magnets (15) are installed at the tops of the two sliders (9), a second installation rod (12) is vertically welded in the middle of the inner top of each sleeve column (5), elastic balls (13) are bonded at the bottom ends of the second installation rods (12), springs (11) are welded at two sides of the inner top of each sleeve column (5) and located on the second installation rod (12), the equal vertical welding in top both sides has first installation pole (10), two in cover post (5) the bottom of first installation pole (10) all bonds and has cushion block (14), the inside opposition both sides of welding machine body (1) all are equipped with heat transfer chamber (18), radiating fin (4) are all installed to the outside opposition both sides of welding machine body (1), storage water tank (2) inside is equipped with the circulative cooling mechanism.

2. The digital pulse argon arc welding machine according to claim 1, characterized in that the welding machine body (1) is installed on the top of the water storage tank (2), handles are welded on two opposite sides of the top of the welding machine body (1), and rollers (6) are installed at the bottom ends of the four telescopic columns (3).

3. The digital pulse argon arc welding machine according to claim 1, characterized in that the top end of the telescopic column (5) is welded at one corner of the bottom of the water storage tank (2), the telescopic column (3) is sleeved inside the telescopic column (5), and the bottom end of the telescopic column (3) extends out of the inside of the telescopic column (5).

4. The digital pulse argon arc welding machine according to claim 1, characterized in that the two sliding blocks (9) are respectively connected inside the two sliding grooves (8) in a sliding manner, the first magnet (7) and the second magnet (15) are magnetically repulsive, and the bottom ends of the two springs (11) are respectively welded with the two sides of the top end of the telescopic column (3).

5. The digital pulse argon arc welding machine according to claim 1, wherein a plurality of heat dissipation fins (4) are provided, the plurality of heat dissipation fins (4) are vertically and uniformly distributed in the middle of two opposite sides of the outer portion of the welding machine body (1), the heat dissipation fins (4) penetrate through the heat exchange chamber (18) and are welded with the heat exchange chamber (18), and two ends of each heat dissipation fin (4) are respectively located inside and outside the welding machine body (1).

6. The digital pulse argon arc welding machine according to claim 1, wherein the circulating cooling mechanism comprises a water pump (21) and a condenser (22), the water pump (21) and the condenser (22) are both installed in the middle of one side of the bottom in the water storage tank (2), the water pump (21) and the condenser (22) are arranged side by side, and a water inlet of the water pump (21) is communicated with a water outlet of the condenser (22) through a communicating pipe.

7. The digital pulse argon arc welding machine according to claim 6, wherein the circulating cooling mechanism further comprises a spray head (17), the water outlet of the water pump (21) is communicated with a water supply main pipe, the top end of the water supply main pipe is communicated with two water supply branch pipes (20), the other ends of the two water supply branch pipes (20) respectively extend into the bottom of the two heat exchange chambers (18) and are positioned at the top in the heat exchange chambers (18), the other ends of the two water supply branch pipes (20) are horizontally communicated with a transverse pipe (16), and the spray head (17) is installed at the bottom of the transverse pipe (16).

8. The digital pulse argon arc welding machine according to claim 7, characterized in that a plurality of spray nozzles (17) are provided, the plurality of spray nozzles (17) are uniformly installed at the bottom of two transverse pipes (16), a plurality of through holes (19) are separately provided at the connection part of the two heat exchange chambers (18) and the water storage tank (2), and the plurality of through holes (19) are provided.