Cooling water tank structure of nozzle holder of welding gun

Abstract

The utility model relates to the technical field of plasma powder welding production, and discloses a welding gun nozzle holder cooling water tank structure which comprises a base, the inner wall of a supporting block is in threaded connection with a fixing bolt, and one end of the fixing bolt is movably connected with a fixing strip. According to the cooling water tank structure for the nozzle holder of the welding gun, a cooling fan on one side of a supporting plate is driven by a motor to work, water in a water storage tank can be rapidly cooled by starting a condenser, and the water in the water storage tank is sucked into a first telescopic pipe through a water suction pump; a first telescopic pipe is connected with a water inlet pipe to input water into a water inlet ring, so that the water is conveyed into a water outlet ring through a condensation pipe fixedly connected with the inner wall of the water inlet ring, and the water in the water outlet ring is sucked into a water storage tank under the combined action of a water suction pump, a second telescopic pipe and the water outlet pipe. Therefore, the problem that after the welding gun is used, the temperature is too high, and a user is hurt is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding gun cooling, in particular to a cooling water tank structure for a welding gun nozzle seat. Background Art

[0002] Plasma arc welding refers to a fusion welding method that uses a high-energy density beam of plasma arc as a welding heat source. The plasma arc is generated in the welding gun. The ion gas is ionized by high-frequency oscillation and subjected to mechanical compression and thermal compression of the cold air flow. Plasma arc welding has the characteristics of concentrated energy, high productivity, fast welding speed, small stress and deformation, and stable arc. It is particularly suitable for the welding of various refractory, easily oxidized and heat-sensitive metal materials.

[0003] According to a cooling water tank structure of a welding gun nozzle seat with patent number CN209598400U, the solution has wide practicability and solves the technical problem of low cooling effect of existing nozzles.

[0004] However, the device cannot effectively prevent the welding gun from slipping, and the method for cooling the welding gun by the device is relatively simple. For this reason, we propose a method that can effectively adjust the device and can achieve multiple cooling effects on the welding gun. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cooling water trough structure for a welding gun nozzle seat, which has the advantages of being able to effectively prevent the welding gun from slipping and fixing it, and being able to effectively cool the welding gun, thereby solving the problems raised in the background technology.

[0006] The utility model provides the following technical solution: a cooling water trough structure for a welding gun nozzle seat, comprising: a base, both sides of the top of the base are fixedly connected with support blocks, the inner wall of the support block is threadedly connected with a fixing bolt, and one end of the fixing bolt is movably connected with a fixing strip.

[0007] Preferably, a water inlet ring is fixedly connected to the side of the fixing strip, a first circular water groove is opened on the inner wall of the water inlet ring, a first fixing ring is fixedly connected to the inner wall of the water inlet ring, and an anti-slip pad is fixedly connected to the inner wall of the first fixing ring.

[0008] Preferably, a water outlet ring is fixedly connected to the side of the fixing strip, a second circular water groove is opened on the inner wall of the water outlet ring, a condenser is fixedly connected to the inner wall of the water outlet ring, a support ring is fixedly installed on the outer edge of the condenser, one end of the condenser is fixedly connected to the inner wall of the water inlet ring, and the outer edge of the support ring is fixedly connected to one side of the fixing strip.

[0009] Preferably, one side of the water outlet ring is fixedly connected to a second fixing ring, one side of the second fixing ring is fixedly connected to a support plate, one side of the support plate is fixedly connected to a motor, and an output end of the motor is fixedly connected to one end of a cooling fan.

[0010] Preferably, a water tank is fixedly connected to the top of the base, a water suction pump is fixedly connected to one side of the water tank, a condenser is fixedly connected to one side of the water tank, and a water outlet pump is fixedly connected to the other side of the water tank.

[0011] Preferably, the outer edge of the water inlet ring is fixedly connected to a water inlet pipe, one end of the water inlet pipe is movably connected to a first telescopic tube, one end of the first telescopic tube is movably connected to one end of a water suction pump, the outer edge of the water outlet ring is fixedly connected to one end of the water outlet pipe, one end of the water outlet pipe is movably connected to one end of a second telescopic tube, and one end of the second telescopic tube is movably connected to one end of a water outlet pump.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The cooling water tank structure of the welding gun nozzle seat is driven by a motor to drive the cooling fan on one side of the support plate to work. The water inside the water tank can be quickly cooled by turning on the condenser. The water inside the water tank is sucked into the first telescopic tube by the water suction pump, and then the water is input into the water inlet ring through the connection between the first telescopic tube and the water inlet pipe, and then transported to the water outlet ring by the condenser pipe fixedly connected to the inner wall of the water inlet ring. The water inside the water outlet ring is sucked into the water tank under the joint action of the water suction pump, the second telescopic tube and the water outlet pipe. The arrangement of this structure can effectively cool the welding gun in many aspects, thereby solving the problem of the welding gun causing harm to the user due to excessive temperature after use.

[0014] 2. The cooling water trough structure of the welding gun nozzle seat fastens the fixing bar by rotating the fixing bolts on the inner wall of the support block, and the anti-skid pad can prevent the welding gun from slipping when it is placed. The setting of this structure can effectively prevent the welding gun from slipping, thereby solving the problem of falling after the welding gun is placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the water outlet ring of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the water inlet ring of the utility model.

[0018] In the figure: 1. base; 2. support block; 3. fixing bolt; 4. fixing bar; 5. water inlet ring; 6. first fixing ring; 7. anti-skid pad; 8. water outlet ring; 9. condenser; 10. first circular water tank; 11. support ring; 12. second circular water tank; 13. support plate; 14. motor; 15. cooling fan; 16. second fixing ring; 17. water outlet pipe; 18. water inlet pipe; 19. water outlet pump; 20. water suction pump; 21. condenser; 22. water storage tank; 23. second telescopic tube; 24. first telescopic tube. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A cooling water trough structure for a welding gun nozzle seat comprises: a base 1, support blocks 2 are fixedly connected to both sides of the top of the base 1, the inner wall of the support block 2 is threadedly connected with a fixing bolt 3, one end of the fixing bolt 3 is movably connected with a fixing bar 4, the fixing bar 4 is tightened by rotating the fixing bolt 3 on the inner wall of the support block 2, and the position of the device can also be adjusted at the same time.

[0021] Among them, the side of the fixing strip 4 is fixedly connected with a water inlet ring 5, the inner wall of the water inlet ring 5 is provided with a first circular water groove 10, the inner wall of the water inlet ring 5 is fixedly connected with a first fixing ring 6, the inner wall of the first fixing ring 6 is fixedly connected with an anti-skid pad 7, and the anti-skid pad 7 can be used to prevent slipping when the welding gun is placed.

[0022] Among them; a water outlet ring 8 is fixedly connected to the side of the fixing strip 4, a second circular water groove 12 is opened on the inner wall of the water outlet ring 8, a condenser 9 is fixedly connected to the inner wall of the water outlet ring 8, a support ring 11 is fixedly installed on the outer edge of the condenser 9, one end of the condenser 9 is fixedly connected to the inner wall of the water inlet ring 5, and the outer edge of the support ring 11 is fixedly connected to one side of the fixing strip 4.

[0023] Among them, one side of the water outlet ring 8 is fixedly connected to a second fixing ring 16, one side of the second fixing ring 16 is fixedly connected to a support plate 13, one side of the support plate 13 is fixedly connected to a motor 14, and the output end of the motor 14 is fixedly connected to one end of a cooling fan 15. The cooling fan 15 on one side of the support plate 13 is driven by the motor 14 to work, thereby quickly cooling and dissipating the heat of the welding gun.

[0024] Among them; a water tank 22 is fixedly connected to the top of the base 1, a water suction pump 20 is fixedly connected to one side of the water tank 22, a condenser 21 is fixedly connected to one side of the water tank 22, and a water outlet pump 19 is fixedly connected to the other side of the water tank 22. By turning on the condenser 21, the water inside the water tank 22 can be quickly cooled down, and the water inside the water tank 22 is sucked into the first telescopic tube 24 through the water suction pump 20, and then the water is input into the water inlet ring 5 through the connection between the first telescopic tube 24 and the water inlet pipe 18, and then transported to the water outlet ring 8 through the condenser 9 fixedly connected to the inner wall of the water inlet ring 5.

[0025] Among them, the outer edge of the water inlet ring 5 is fixedly connected with the water inlet pipe 18, one end of the water inlet pipe 18 is movably connected with the first telescopic tube 24, one end of the first telescopic tube 24 is movably connected with one end of the water suction pump 20, the outer edge of the water outlet ring 8 is fixedly connected with one end of the water outlet pipe 17, one end of the water outlet pipe 17 is movably connected with one end of the second telescopic tube 23, one end of the second telescopic tube 23 is movably connected with one end of the water outlet pump 19, and the water inside the water outlet ring 8 is sucked into the water storage tank 22 under the joint action of the water suction pump 20, the second telescopic tube 23 and the water outlet pipe 17, thereby achieving the overall circulation cooling effect on the water, and the welding gun is cooled by placing the welding gun into the device.

[0026] Working principle: when in use, the fixing bar 4 is tightened by rotating the fixing bolt 3 on the inner wall of the support block 2, and the anti-skid pad 7 can be used to prevent slipping when the welding gun is placed. The cooling fan 15 on one side of the support plate 13 is driven by the motor 14 to work, and the water inside the water tank 22 can be quickly cooled by turning on the condenser 21. The water inside the water tank 22 is sucked into the first telescopic tube 24 through the water suction pump 20, and then the water is input into the water inlet ring 5 through the connection between the first telescopic tube 24 and the water inlet pipe 18, and then transported to the water outlet ring 8 by the condenser 9 fixedly connected to the inner wall of the water inlet ring 5, and the water inside the water outlet ring 8 is sucked into the water tank 22 by the joint action of the water suction pump 19, the second telescopic tube 23 and the water outlet pipe 17, thereby achieving an overall circulation cooling effect on the water.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling water tank structure for a welding gun nozzle seat, characterized in that: include: A base (1), wherein both sides of the top of the base (1) are fixedly connected to support blocks (2), the inner wall of the support block (2) is threadedly connected to a fixing bolt (3), and one end of the fixing bolt (3) is movably connected to a fixing bar (4); A water inlet ring (5) is fixedly connected to the side of the fixing strip (4), a first circular water groove (10) is provided on the inner wall of the water inlet ring (5), a first fixing ring (6) is fixedly connected to the inner wall of the water inlet ring (5), and an anti-slip pad (7) is fixedly connected to the inner wall of the first fixing ring (6); A water outlet ring (8) is fixedly connected to the side of the fixing strip (4), a second circular water groove (12) is provided on the inner wall of the water outlet ring (8), a condenser (9) is fixedly connected to the inner wall of the water outlet ring (8), a support ring (11) is fixedly installed on the outer edge of the condenser (9), one end of the condenser (9) is fixedly connected to the inner wall of the water inlet ring (5), and the outer edge of the support ring (11) is fixedly connected to one side of the fixing strip (4); A second fixing ring (16) is fixedly connected to one side of the water outlet ring (8), a support plate (13) is fixedly connected to one side of the second fixing ring (16), a motor (14) is fixedly connected to one side of the support plate (13), and an output end of the motor (14) is fixedly connected to one end of a cooling fan (15); A water storage tank (22) is fixedly connected to the top of the base (1), a water suction pump (20) is fixedly connected to one side of the water storage tank (22), a condenser (21) is fixedly connected to one side of the water storage tank (22), and a water outlet pump (19) is fixedly connected to the other side of the water storage tank (22); The outer edge of the water inlet ring (5) is fixedly connected to a water inlet pipe (18), one end of the water inlet pipe (18) is movably connected to a first telescopic pipe (24), one end of the first telescopic pipe (24) is movably connected to one end of a water suction pump (20), the outer edge of the water outlet ring (8) is fixedly connected to one end of a water outlet pipe (17), one end of the water outlet pipe (17) is movably connected to one end of a second telescopic pipe (23), and one end of the second telescopic pipe (23) is movably connected to one end of a water outlet pump (19).

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