阅读说明：本技术 一种具有防氧化功能的铝制品生产用加工装置 (Processingequipment is used in aluminum product production with anti-oxidation function ) 是由 汤凯锴 于 2019-11-29 设计创作，主要内容包括：本发明公开了一种具有防氧化功能的铝制品生产用加工装置,涉及铝制品生产技术领域。该具有防氧化功能的铝制品生产用加工装置,包括底板,所述底板的底部固定安装有支撑腿,底板的顶部固定安装有下扣板,底板的内部开设有滑槽,滑槽内滑动安装有滑块,滑块的底部固定连接有连接杆,连接杆的底端延伸至底板的下方,底板的底部固定安装有驱动电机,驱动电机的转动轴上固定安装有L型连接杆的一端,L型连接杆的另一端与连接杆固定连接设置,滑块的顶部固定连接有支撑架,支撑架延伸至底板的上方,支撑架的一侧固定安装有电焊机。本发明在对铝管进行焊接时,能够对铝管进行防氧化处理,避免焊接处发黑而应生产品质。(The invention discloses a processing device with an anti-oxidation function for aluminum product production, and relates to the technical field of aluminum product production. This processingequipment is used in aluminum products production with anti-oxidation function, comprising a base plate, the bottom fixed mounting of bottom plate has the supporting leg, the top fixed mounting of bottom plate has lower buckle, the spout has been seted up to the inside of bottom plate, slidable mounting has the slider in the spout, the bottom fixedly connected with connecting rod of slider, the bottom of connecting rod extends to the below of bottom plate, the bottom fixed mounting of bottom plate has driving motor, fixed mounting has the one end of L type connecting rod in driving motor's the axis of rotation, the other end and the connecting rod fixed connection setting of L type connecting rod, the top fixedly connected with support frame of slider, the support frame extends to the top of bottom plate, one side fixed mounting of support frame. When the aluminum pipe is welded, the anti-oxidation treatment can be carried out on the aluminum pipe, and the production quality caused by blackening of the welding position is avoided.)

1. The utility model provides an aluminum products production is with processingequipment with anti oxidation function, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) is fixed with supporting legs (6), the top fixed mounting of bottom plate (1) has lower buckle (8), spout (14) have been seted up to the inside of bottom plate (1), slidable mounting has slider (10) in spout (14), the bottom fixedly connected with connecting rod (11) of slider (10), the bottom of connecting rod (11) extends to the below of bottom plate (1), the bottom fixed mounting of bottom plate (1) has driving motor (13), fixed mounting has the one end of L type connecting rod (12) in the axis of rotation of driving motor (13), the other end and the connecting rod (11) fixed connection setting of L type connecting rod (12), the top fixedly connected with support frame (9) of slider (10), support frame (9) extend to the top of bottom plate (1), one side fixed mounting of support frame (9) has electric welding (7), the top fixed mounting of bottom plate (1) has first side frame (20) and second side frame (21), the top fixed mounting of first side frame (20) and second side frame (21) has roof (22), the front side outer surface of first side frame (20) articulates there is sealing door (16), the rear side outer surface fixed mounting of first side frame (20) and second side frame (21) has posterior lateral plate (19), first side frame (20), second side frame (21), posterior lateral plate (19) and sealing door (16) form a sealed space, be provided with anti-oxidation mechanism (2) on bottom plate (1) and roof (22), be provided with lift locking mechanism (4) on second side frame (21) and roof (22), be provided with on lift locking mechanism (4) buckle (5), be provided with exhaust purification mechanism (3) on second side frame (21).

2. The processing device for producing aluminum products with oxidation prevention function according to claim 1, characterized in that: the sliding chute (14) is annular in plan view, and the top and the bottom of the sliding chute (14) are communicated with the outside.

3. The processing device for producing aluminum products with oxidation prevention function according to claim 1, characterized in that: an observation window (17) is embedded in the sealing door (16), and a handle (18) is fixedly mounted on the sealing door (16).

4. The processing device for producing aluminum products with oxidation prevention function according to claim 1, characterized in that: the anti-oxidation mechanism (2) comprises a first guide rod (201), a first threaded rod (202), a lifting slide block (203), a water hose (204), a first motor (205), a water pipe (206), a water pump (207), a liquid storage tank (208), a water distribution seat (209) and a spray head (210), wherein the first motor (205) is fixedly arranged at the top of the top plate (22), the first threaded rod (202) is rotatably arranged between the bottom of the top plate (22) and the top of the bottom plate (1), an output shaft of the first motor (205) is fixedly connected with the top end of the first threaded rod (202) through a coupler, the first guide rod (201) is fixedly arranged at the bottom of the top plate (22) and the top of the bottom plate (1), the lifting slide block (203) is in threaded connection with the first threaded rod (202), the first guide rod (201) longitudinally penetrates through the lifting slide block (203) and is in sliding fit with the lifting slide block (203), one side and the water distribution seat (209) fixed connection setting of lift slider (203), water distribution seat (209) are overlooked and are the ring form and inside position hollow structure, fixed mounting has shower nozzle (210) on the inner wall of water distribution seat (209), shower nozzle (210) are circular array and arrange, the top fixed mounting of roof (22) has liquid reserve tank (208) and water pump (207), the end of intaking of water pump (207) passes through pipeline and liquid reserve tank (208) intercommunication, the play water end fixedly connected with water service pipe (206) of water pump (207), the one end and roof (22) fixed connection setting of water service pipe (206), the bottom fixed mounting of roof (22) has water service hose (204), water service hose (204) and water service pipe (206) intercommunication, the one end that top roof (22) were kept away from to water service hose (204) sets up with the inside intercommunication of water distribution seat (209).

5. The processing device for producing aluminum products with oxidation prevention function according to claim 4, characterized in that: and a threaded through hole matched with the first threaded rod (202) is longitudinally formed in the lifting slide block (203) in a penetrating manner.

6. The processing device for producing aluminum products with oxidation prevention function according to claim 1, characterized in that: the lifting locking mechanism (4) comprises a second motor (401), a supporting plate (402), a locking sliding block (403) and a second guide rod (404), the supporting plate (402) is fixedly installed on one side of a second side rack (21), the second guide rod (404) is fixedly installed on the top of the supporting plate (402) and the bottom of the top plate (22), the second motor (401) is fixedly installed on the top of the top plate (22), a second threaded rod (405) is installed on the top of the supporting plate (402) and the bottom of the top plate (22) in a rotating mode, the locking sliding block (403) is installed on the second threaded rod (405) in a threaded mode, the second guide rod (404) longitudinally penetrates through the locking sliding block (403) and is arranged in sliding fit with the locking sliding block (403), and one side of the locking sliding block (403) is fixedly connected with an upper buckle plate.

7. The processing device for producing aluminum products with oxidation prevention function according to claim 1, characterized in that: the upper buckle plate (5) is located right above the lower buckle plate (8), and grooves (15) are formed in the bottom of the upper buckle plate (5) and the top of the lower buckle plate (8).

8. The processing device for producing aluminum products with oxidation prevention function according to claim 1, characterized in that: the waste gas purification mechanism (3) comprises an air inlet hopper (301), an exhaust fan (302), an air outlet pipe (303), a purification box (304), an active carbon filter element (305) and an air outlet pipe (306), air inlet hopper (301) fixed mounting is in one side that second side frame (21) is close to first side frame (20), air exhauster (302) fixed mounting is in the opposite side of second side frame (21) and its air inlet end and air inlet hopper (301) intercommunication, purifying box (304) fixed mounting is in the opposite side of second side frame (21), the air-out fixed mounting of air exhauster (302) goes out tuber pipe (303), fixed mounting has active carbon filter core (305) on purifying box (304) inside, the one end that goes out tuber pipe (303) extends to inside active carbon filter core (305) that runs through of purifying box (304), the inside purified water that is provided with of purifying box (304), the top fixed mounting of purifying box (304) has outlet duct (306).

Technical Field

The invention relates to the technical field of aluminum product production, in particular to a processing device with an anti-oxidation function for aluminum product production.

Background

Welding, also known as fusion, 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, ultrasonic, and the like. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. The possible injuries to human body caused by welding include burn, electric shock, visual impairment, toxic gas inhalation, over-irradiation of ultraviolet rays, etc.

When the aluminum pipe is welded, the welding position of the aluminum pipe is oxidized and blackened by high-temperature welding, and the product quality is influenced; toxic smoke is generated during welding, and the adverse effects on the respiratory tract health of workers and the factory environment can be caused.

Disclosure of Invention

The invention aims to provide a processing device with an anti-oxidation function for producing aluminum products, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a processing device with an anti-oxidation function for producing aluminum products comprises a bottom plate, wherein supporting legs are fixedly mounted at the bottom of the bottom plate, a lower buckle plate is fixedly mounted at the top of the bottom plate, a sliding groove is formed in the bottom plate, a sliding block is slidably mounted in the sliding groove, a connecting rod is fixedly connected to the bottom of the sliding block, the bottom end of the connecting rod extends to the lower portion of the bottom plate, a driving motor is fixedly mounted at the bottom of the bottom plate, one end of an L-shaped connecting rod is fixedly mounted on a rotating shaft of the driving motor, the other end of the L-shaped connecting rod is fixedly connected with the connecting rod, a supporting frame is fixedly connected to the top of the sliding block and extends to the upper portion of the bottom plate, an electric welding machine is fixedly mounted at one side of the supporting frame, a first side frame and a second side frame are fixedly mounted, the outer surface of the rear side of the first side rack and the outer surface of the rear side of the second side rack are fixedly provided with rear side plates, the first side rack, the second side rack, the rear side plates and the sealing door form a sealed space, the bottom plate and the top plate are provided with anti-oxidation mechanisms, the second side rack and the top plate are provided with lifting locking mechanisms, the lifting locking mechanisms are provided with upper buckle plates, and the second side rack is provided with a waste gas purification mechanism.

Preferably, the sliding groove is circular when viewed from top, and the top and the bottom of the sliding groove are communicated with the outside.

Preferably, it has the observation window to inlay on the sealing door, and fixed mounting has the handle on the sealing door, and the setting of sealing door can play fine effect of sheltering from, and piece when can avoiding the welding pumps out, has improved the protection to the staff, the setting of observation window for the staff can the audio-visual current situation of observing the welding processing operation.

Preferably, the anti-oxidation mechanism comprises a first guide rod, a first threaded rod, a lifting slide block, a water hose, a first motor, a water pipe, a water pump, a liquid storage tank, a water distribution seat and a spray head, the first motor is fixedly arranged at the top of the top plate, the first threaded rod is rotatably arranged between the bottom of the top plate and the top of the bottom plate, an output shaft of the first motor is fixedly connected with the top end of the first threaded rod through a coupler, the first guide rod is fixedly arranged at the bottom of the top plate and the top of the bottom plate, the lifting slide block is in threaded connection with the first threaded rod, the first guide rod longitudinally penetrates through the lifting slide block and is in sliding fit with the lifting slide block, one side of the lifting slide block is fixedly connected with the water distribution seat, the water distribution seat is in a circular ring shape when viewed from above, the spray heads are fixedly arranged on the inner wall of the water distribution seat, the spray heads are arranged in a, the water inlet end of the water pump is communicated with the liquid storage tank through a pipeline, the water outlet end of the water pump is fixedly connected with a water through pipe, one end of the water through pipe is fixedly connected with the top plate, a water through hose is fixedly mounted at the bottom of the top plate and is communicated with the water through pipe, and one end, away from the top plate, of the water through hose is communicated with the inside of the water distribution seat.

Preferably, a threaded through hole matched with the first threaded rod is longitudinally formed in the lifting slide block in a penetrating mode.

Preferably, the lifting locking mechanism comprises a second motor, a support plate, a locking slider and a second guide rod, the support plate is fixedly installed on one side of the second side frame, the second guide rod is fixedly installed on the top of the support plate and the bottom of the top plate, the second motor is fixedly installed on the top of the top plate, a second threaded rod is rotatably installed on the top of the support plate and the bottom of the top plate, the locking slider is installed on the second threaded rod in a threaded mode, the second guide rod longitudinally penetrates through the locking slider and is in sliding fit with the locking slider, and one side of the locking slider is fixedly connected with the upper buckle.

Preferably, the upper buckle plate is positioned right above the lower buckle plate, and grooves are formed in the bottom of the upper buckle plate and the top of the lower buckle plate.

Preferably, the waste gas purification mechanism comprises an air inlet hopper, an exhaust fan, an air outlet pipe, a purification box, an active carbon filter element and an air outlet pipe, the air inlet hopper is fixedly arranged at one side of the second side frame close to the first side frame, the exhaust fan is fixedly arranged at the other side of the second side frame, the air inlet end of the exhaust fan is communicated with the air inlet hopper, the purification box is fixedly arranged at the other side of the second side frame, the air outlet end of the exhaust fan is fixedly provided with the air outlet pipe, the active carbon filter element is fixedly arranged on the purification box, one end of the air outlet pipe extends to the inside of the purification box and penetrates through the active carbon filter element, purified water is arranged inside the purification box, the air outlet pipe is fixedly arranged at the top of the purification box, when welding operation is carried out, toxic air can be purified for one time through the matching use of the exhaust fan, the active carbon filter core can carry out the secondary to the air and purify, adsorbs the filtering with the poisonous substance that is insoluble in water in the poisonous gas, can purify the back and discharge poisonous gas when carrying out the welding machine operation, can avoid having the poisonous gas inhaled by the staff effectively.

Compared with the prior art, the invention has the beneficial effects that:

(1) this processingequipment is used in aluminum products production with anti-oxidation function, through the cooperation of buckle down, go up buckle, second motor, second threaded rod, second guide bar, locking slide block, driving motor, L type connecting rod, slider, support frame and electric welding, can carry out welding operation, with traditional manual welding's mode relative ratio, this kind of welding mode is more accurate reliable, is favorable to improving welding operation's accurate nature, improves the product processing quality.

(2) This processingequipment is used in aluminum products production with anti-oxidation function, the setting of sealing door can play fine effect of sheltering from, and piece when can avoiding welding pumps, has improved the protection to the staff, and the setting of observation window for the staff can audio-visual current situation of observing the welding process operation.

(3) This processingequipment is used in aluminum products production with anti oxidation function, when carrying out welding operation, through the air exhauster, the air inlet fill, the cooperation of play tuber pipe and purifying box is used, can once purify toxic air, the air after once purifying seeps through the active carbon filter core under the malleation effect, the active carbon filter core can carry out secondary purification to the air, the poisonous substance that does not dissolve in water in the poisonous gas adsorbs the filtration, can purify the back discharge to poisonous gas when carrying out the welding machine operation, can avoid poisonous gas to be inhaled by the staff effectively, thereby the health safety guarantee to the staff has been improved, also can improve the protection to the environment simultaneously, avoid poisonous gas directly to volatilize to in the air, be favorable to improving the indoor air quality of producer.

(4) This processingequipment is used in aluminum product production with anti-oxidation function, after carrying out high temperature welding through the spot welder, through first motor, first threaded rod, first guide bar, the lifting slide, the water distribution seat, a water pump, the liquid reserve tank, the cooperation of water distribution seat and shower nozzle is used, can carry out anti-oxidation treatment to the splice of aluminum pipe, can avoid the aluminum pipe splice to turn black because of high temperature oxidation effectively, thereby welding product's aesthetic property has been improved, avoid oxidizing to turn black and influence product quality, staff's work puzzlement has been reduced.

Drawings

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

FIG. 2 is a schematic top view of the base plate of the present invention;

FIG. 3 is a schematic top view of the water distribution base of the present invention;

FIG. 4 is a bottom view of the upper gusset of the present invention;

FIG. 5 is an enlarged view of part A of the present invention;

fig. 6 is a front view of the present invention.

In the figure: 1 bottom plate, 2 anti-oxidation mechanism, 201 first guide bar, 202 first threaded rod, 203 lifting slide block, 204 water through hose, 205 first motor, 206 water through pipe, 207 water pump, 208 liquid storage tank, 209 water distribution base, 210 spray head, 3 waste gas purification mechanism, 301 air inlet hopper, 302 exhaust fan, 303 air outlet pipe, 304 purification box, 305 active carbon filter core, 306 air outlet pipe, 4 lifting locking mechanism, 401 second motor, 402 support plate, 403 locking slide block, 404 second guide bar, 405 second threaded rod, 5 upper buckle plate, 6 support legs, 7 electric welder, 8 lower buckle plate, 9 support frame, 10 slide block, 11 connecting rod, 12L type connecting rod, 13 driving motor, 14 sliding groove, 15 groove, 16 sealing door, 17 observation window, 18 handle, 19 rear side plate, 20 first side frame, 21 second side frame, 22 top plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a processing device with an anti-oxidation function for producing aluminum products comprises a bottom plate 1, wherein supporting legs 6 are fixedly installed at the bottom of the bottom plate 1, the number of the supporting legs 6 is four, and anti-skid rubber bases are arranged at the bottoms of the supporting legs, so that the stability can be effectively improved, a lower buckle plate 8 is fixedly installed at the top of the bottom plate 1, a sliding groove 14 is formed in the bottom of the bottom plate 1, the sliding groove 14 is in a circular ring shape when viewed from above, the top and the bottom of the sliding groove 14 are communicated with the outside, a sliding block 10 is slidably installed in the sliding groove 14, a connecting rod 11 is fixedly connected to the bottom of the sliding block 10, the bottom of the connecting rod 11 extends to the lower side of the bottom plate 1, a driving motor 13 is fixedly installed at the bottom of the bottom plate 1, one end of an L-shaped connecting rod 12 is fixedly installed on a, the support frame 9 extends to the upper part of the bottom plate 1, and an electric welding machine 7 is fixedly arranged on one side of the support frame 9.

The top fixed mounting of bottom plate 1 has first side frame 20 and second side frame 21, the top fixed mounting of first side frame 20 and second side frame 21 has roof 22, the front side outer surface of first side frame 20 articulates there is sealing door 16, it has observation window 17 to inlay on the sealing door 16, fixed mounting has handle 18 on the sealing door 16, sealing door 16's setting, can play fine sheltering from effect, debris when can avoiding the welding pumps out, improved the protection to the staff, observation window 17's setting, make the staff can audio-visually observe the current situation of welding process operation, the rear side outer surface fixed mounting of first side frame 20 and second side frame 21 has posterior lateral plate 19, first side frame 20, second side frame 21, posterior lateral plate 19 and sealing door 16 form a sealed space.

The anti-oxidation mechanism 2 is arranged on the bottom plate 1 and the top plate 22, the anti-oxidation mechanism 2 comprises a first guide rod 201, a first threaded rod 202, a lifting slide block 203, a water through hose 204, a first motor 205, a water through pipe 206, a water pump 207, a liquid storage tank 208, a water distribution seat 209 and a spray head 210, the first motor 205 is fixedly arranged on the top of the top plate 22, the first threaded rod 202 is rotatably arranged between the bottom of the top plate 22 and the top of the bottom plate 1, an output shaft of the first motor 205 is fixedly connected with the top end of the first threaded rod 202 through a coupler, the first guide rod 201 is fixedly arranged on the bottom of the top plate 22 and the top of the bottom plate 1, a threaded through hole matched with the first threaded rod 202 is longitudinally penetrated through the lifting slide block 203, the lifting slide block 203 is in threaded connection with the first threaded rod 202, the first guide rod 201 longitudinally penetrates the lifting slide block 203 and, one side of the lifting slide block 203 is fixedly connected with the water distribution seat 209, the water distribution seat 209 is in a circular ring shape in plan view and has a hollow structure, spray heads 210 are fixedly installed on the inner wall of the water distribution seat 209, the spray heads 210 are arranged in a circular array, a liquid storage tank 208 and a water pump 207 are fixedly installed at the top of the top plate 22, the water inlet end of the water pump 207 is communicated with the liquid storage tank 208 through a pipeline, the water outlet end of the water pump 207 is fixedly connected with a water pipe 206, one end of the water pipe 206 is fixedly connected with the top plate 22, a water hose 204 is fixedly installed at the bottom of the top plate 22, the water hose 204 is communicated with the water pipe 206, one end of the water hose 204 far away from the top plate 22 is communicated with the inside of the water distribution seat 209, a lifting locking mechanism 4 is arranged on the second side frame 21 and the top plate 22, an upper buckle 5 is arranged on the lifting locking mechanism 4, the lifting locking mechanism, a supporting plate 402 is fixedly arranged on one side of a second side frame 21, a second guide rod 404 is fixedly arranged on the top of the supporting plate 402 and the bottom of a top plate 22, a second motor 401 is fixedly arranged on the top of the top plate 22, a second threaded rod 405 is rotatably arranged on the top of the supporting plate 402 and the bottom of the top plate 22, a locking slider 403 is arranged on the second threaded rod 405 in a threaded manner, the second guide rod 404 longitudinally penetrates through the locking slider 403 and is arranged in a sliding fit manner with the locking slider 403, one side of the locking slider 403 is fixedly connected with an upper buckle plate 5, the upper buckle plate 5 is positioned right above a lower buckle plate 8, grooves 15 are respectively arranged at the bottom of the upper buckle plate 5 and the top of the lower buckle plate 8, a waste gas purification mechanism 3 is arranged on the second side frame 21, the waste gas purification mechanism 3 comprises an air inlet hopper 301, an exhaust fan 302, an air outlet pipe 303, a purification box 304, an active carbon filter core 305, an exhaust fan 302 is fixedly arranged at the other side of the second side rack 21, an air inlet end of the exhaust fan 302 is communicated with an air inlet hopper 301, a purification box 304 is fixedly arranged at the other side of the second side rack 21, an air outlet pipe 303 is fixedly arranged at an air outlet end of the exhaust fan 302, an activated carbon filter element 305 is fixedly arranged inside the purification box 304, one end of the air outlet pipe 303 extends to the inside of the purification box 304 and penetrates through the activated carbon filter element 305, purified water is arranged inside the purification box 304, an air outlet pipe 306 is fixedly arranged at the top of the purification box 304, one end of an aluminum pipe to be welded is clamped in a groove 15 of the lower buckle plate 8, the top end of another aluminum pipe is butted in the groove 15 of the upper buckle plate 5, a second motor 401 drives a second threaded rod 405 to rotate, and the locking slide block 403 is enabled to drive the upper buckle plate 5 to move downwards through, the welding positions of the two aluminum pipes can be butted together, and the fixing mode is very simple to operate.

The sealing door 16 is closed, the driving motor 13 drives the L-shaped connecting rod 12 to rotate, the L-shaped connecting rod 12 drives the slider 10 to do circular sliding in the sliding groove 14 through the connecting rod 11, the slider 10 drives the electric welding machine 7 to rotate through the supporting frame 9 when sliding, welding operation can be performed through the electric welding machine 7, compared with the traditional manual welding mode, the welding mode is more accurate and reliable, the welding operation accuracy is improved, the product processing quality is improved, toxic smoke can be generated when welding operation is performed, the exhaust fan 302 is driven to introduce the toxic smoke into the purification box 304 through the matching use of the air inlet hopper 301 and the air outlet pipe 303, purified water in the purification box 304 is in contact with toxic gas and performs adsorption operation, so that the toxic air can be purified once, and the air purified once permeates through the activated carbon filter element 305 under the positive pressure effect, activated carbon filter element 305 filter core can carry out the secondary to the air and purify, the poisonous substance that does not dissolve in water in the poisonous gas adsorbs the filtration, the air through double filtration passes through outlet duct 306 and discharges, can purify the back discharge to poisonous gas when carrying out the welding machine operation, can avoid poisonous gas to be inhaled by the staff effectively, thereby the health safety guarantee to the staff has been improved, also can improve the protection to the environment simultaneously, avoid poisonous gas directly to volatilize to in the air, be favorable to improving the indoor air quality of producer.

After carrying out high temperature welding through spot welder 7, the aluminum pipe can be blackened because of the high temperature oxidation at the welding department, first motor 205 drive first threaded rod 202 rotates, cooperation through first guide bar 201 is used, make lifting slide 203 drive water distribution seat 209 longitudinal movement, and water distribution seat 209 moves to the welding department of two aluminum pipes, water pump 207 is inside water distribution seat 209 with the antioxidant pump income of liquid reserve tank 208, the antioxidant in the water distribution seat 209 passes through shower nozzle 210 blowout, thereby can carry out anti-oxidation processing to the welding department of aluminum pipe, can avoid the aluminum pipe welding department to blacken because of high temperature oxidation effectively, thereby the aesthetic property of welding product has been improved, avoid oxidizing blackened and influence product quality, staff's work has been reduced.

The working principle is as follows: one end of an aluminum pipe to be welded is clamped in a groove 15 of a lower pinch plate 8, the top end of another aluminum pipe is butted in the groove 15 of an upper pinch plate 5, a second motor 401 drives a second threaded rod 405 to rotate, the locking sliding block 403 and the locking sliding block 403 drive the upper pinch plate 5 to move downwards through the matching of a second guide rod 404, so that an aluminum pipe can be extruded, the welding position of the two aluminum pipes can be butted together, a sealing door 16 is closed, a driving motor 13 drives an L-shaped connecting rod 12 to rotate, the L-shaped connecting rod 12 drives a sliding block 10 to do circular sliding in a sliding groove 14 through a connecting rod 11, the sliding block 10 drives an electric welding machine 7 to rotate through a supporting frame 9 when sliding, the welding operation can be performed through the electric welding machine 7, toxic smoke can be generated when the welding operation is performed, an exhaust fan 302 is driven to be used through the matching of an air inlet hopper 301 and an, toxic smoke is introduced into the purification box 304, purified water in the purification box 304 is in contact with toxic gas and performs adsorption operation, air after primary purification permeates through the activated carbon filter element 305 under the action of positive pressure, the activated carbon filter element 305 can perform secondary purification on the air, the air after double filtration is discharged through the air outlet pipe 306, after high temperature welding by the spot welder 7, the aluminum pipe is oxidized and blackened at the welding position due to high temperature, the first motor 205 drives the first threaded rod 202 to rotate, through the cooperation of the first guide rod 201, the lifting slide block 203 drives the water distribution seat 209 to move longitudinally, and the water distribution seat 209 moves to the welding position of two aluminum pipes, the water pump 207 pumps the antioxidant in the liquid storage tank 208 into the water distribution seat 209, and the antioxidant in the water distribution seat 209 is sprayed out through the spray head 210, so that the anti-oxidation treatment can be carried out on the welding position of the aluminum pipes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.