CN114770111B - Welding rust removing device for steel lining plastic storage tank production - Google Patents

Welding rust removing device for steel lining plastic storage tank production Download PDF

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Publication number
CN114770111B
CN114770111B CN202210431523.6A CN202210431523A CN114770111B CN 114770111 B CN114770111 B CN 114770111B CN 202210431523 A CN202210431523 A CN 202210431523A CN 114770111 B CN114770111 B CN 114770111B
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China
Prior art keywords
storage tank
welding
steel lining
rust
plastic storage
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CN202210431523.6A
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Chinese (zh)
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CN114770111A (en
Inventor
冷旭晟
余兰琴
徐国庆
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Yancheng Hongyuan Environmental Protection Technology Co ltd
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Yancheng Hongyuan Environmental Protection Technology Co ltd
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Priority to CN202210431523.6A priority Critical patent/CN114770111B/en
Publication of CN114770111A publication Critical patent/CN114770111A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/0046Devices for removing chips by sucking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/033Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Arc Welding In General (AREA)

Abstract

The invention relates to a welding rust removing device for producing a steel lining plastic storage tank, which comprises a bottom plate, wherein a movable box is arranged at the top of the bottom plate, a welding mechanism for welding the steel lining plastic storage tank is arranged at the top of the movable box, and a moving mechanism for driving the movable box to move horizontally is arranged at the top of the bottom plate; when hydraulic push rod is in the shortest, second slider and blend stop butt prevent that the rust removal piece from appearing droing, it is convenient simultaneously to clean rust removal piece, thereby prolong its life, when hydraulic push rod is in the longest, rust removal piece is to the surface rust cleaning of steel lining plastic storage tank, reaction force to the second slider through thrust spring provides, make rust removal piece polish rust removal to steel lining plastic storage tank, rust removal efficiency of rust removal piece has been improved, the removal case removes to the position that needs welded and stops, rotate threaded screw, conveniently adjust electric welding's position, make electric welding more accurate, and then guaranteed steel lining plastic storage tank's product quality.

Description

Welding rust removing device for steel lining plastic storage tank production
Technical Field
The invention relates to the technical field of steel lining plastic storage tank production, in particular to a welding rust removing device for steel lining plastic storage tank production.
Background
The utility model discloses a patent document of publication number CN211361794U, this steel pipe surface rust cleaning mechanical device is when using, it rust cleaning mechanism is driven through the rotation of drive rust cleaning cylinder to rust cleaning steel pipe, rust cleaning effect is good, do benefit to rust cleaning board and steel pipe surface contact and carry out rust cleaning operation, and rust cleaning board both ends welding has the expansion to prop the cover, conveniently penetrate the steel pipe in the rust cleaning cylinder, carry out quick rust cleaning operation under the rust cleaning board rotates along with the rust cleaning cylinder, but current rust cleaning device receives certain wearing and tearing after long-time rust cleaning, the availability factor and the service life of rust cleaning device are influenced easily, and current welding mode is manual welding, welding efficiency is lower, welding inaccuracy appears easily, thereby influence the leakproofness of steel lining plastic storage tank, strong light and harmful gas can appear at the in-process of welding simultaneously, cause the pollution to the environment easily.
Disclosure of Invention
The technical problem solved by the scheme is as follows:
(1) How to remove rust through setting up the rust unit, when hydraulic push rod is in the shortest, second slider and blend stop butt prevent that the rust piece from appearing droing, conveniently clean the rust piece simultaneously to prolong its life, when hydraulic push rod is in the longest, the rust piece removes rust to the surface of steel lining plastic storage tank, through thrust spring to the reaction force that the second slider provided, make the rust piece effectually polish the rust to the surface of steel lining plastic storage tank, improved the rust removal efficiency of rust piece;
(2) How to pass through setting up moving mechanism and fine tuning unit, give the welding instruction through the external control ware, the movable box moves to the position that needs welded and stops, through rotating the screw thread lead screw, conveniently adjusts electric welding's position for electric welding's more accurate, and then guaranteed the product quality of steel lining plastic storage tank, convenient follow-up welding operation;
(3) How to weld the surface of steel lining plastic storage tank through setting up welding mechanism, through electric welding stable, reduce manual welding's process, shelter from the highlight that produces in the welding process through the shell simultaneously, prevent to cause light pollution to the environment, the dust catcher cooperates two heads of breathing in to absorb the harmful gas that produces in the welding process, prevents that harmful gas from influencing the environment.
The aim of the invention can be achieved by the following technical scheme: the welding rust removing device for the production of the steel lining plastic storage tank comprises a bottom plate, wherein a movable box is arranged at the top of the bottom plate, a welding mechanism for welding the steel lining plastic storage tank is arranged at the top of the movable box, and a moving mechanism for driving the movable box to horizontally move is arranged at the top of the bottom plate; the welding mechanism comprises a dust collector which is in sliding connection with the movable box, a fine adjustment unit for adjusting the position of the dust collector is further arranged on the top wall of the movable box, two fixing seats are fixedly arranged at the top of the dust collector, a shell is rotatably arranged between the two fixing seats through a pin shaft, a rust removing unit for removing rust on the surface of a steel lining plastic storage tank is arranged at the top of the shell, electric welding is arranged in the shell, two air suction heads are respectively communicated with the output end of the dust collector through two hoses, the two air suction heads are respectively arranged on two sides of the electric welding, an opening is formed in the side face of the shell, facing the steel lining plastic storage tank, of the dust collector on one side of the shell, a rotating seat is fixedly arranged on the dust collector, and the top of the rotating seat is hinged with the outer wall of the shell through a hydraulic push rod; when the hydraulic push rod is shortest, four rolling tools are started to drive the steel lining plastic storage tank to roll, the surface of the steel lining plastic storage tank is welded stably through electric welding, the manual welding process is reduced, strong light generated in the welding process is shielded through the shell, light pollution to the environment is prevented, the dust collector is matched with the two suction heads to absorb harmful gas generated in the welding process, the harmful gas is prevented from influencing the environment, after the welding is completed, the rust removing unit is turned to the set position through the hydraulic push rod to the longest, the surface of the steel lining plastic storage tank is subjected to rust removing operation, the shell shields electric welding, water sprayed by the follow-up water spraying tools is prevented from splashing to the electric welding, and the electric welding is influenced.
The invention further technically improves that: the fine adjustment unit comprises a first sliding block fixedly connected with the front surface of the dust collector, the bottom of the first sliding block is in sliding connection with the movable box through a second track, limiting plates are fixedly arranged on two sides of the first sliding block, a threaded screw rod is movably inserted into one of the limiting plates, the threaded screw rod is in threaded connection with the first sliding block, and one end of the threaded screw rod is in rotary connection with the other limiting plate; through rotating the screw thread lead screw, drive first slider and remove on the second track to make the dust catcher remove the position on the roof of removal case, conveniently adjust electric welding's position, make electric welding's more accurate, and then guaranteed the product quality of steel lining plastic storage tank.
The invention further technically improves that: the rust removing unit comprises a mounting plate fixedly connected with the shell, a limit groove is formed in the top surface of the mounting plate, a second sliding block is arranged in the limit groove in a sliding mode, a rust removing block for removing rust is fixedly arranged at the top of the second sliding block, a blocking strip for preventing the second sliding block from being separated from the limit groove is fixedly arranged in the limit groove, and a thrust spring is elastically arranged between the side surface of the inner wall of the limit groove and the second sliding block; when hydraulic push rod is in the shortest, thrust spring cooperation rust removal piece's gravity for second slider and blend stop butt prevent that rust removal piece from appearing droing, thereby conveniently clean rust removal piece simultaneously, thereby prolong its life, when hydraulic push rod is in longest, because the gravity influence of rust removal piece, second slider produces thrust to thrust spring, when rust removal piece is to the surface rust removal of steel lining plastic storage tank, rust removal piece obtains a downward power of slope, reaction force through thrust spring to second slider provides, make rust removal piece effectually polish rust removal to the surface of steel lining plastic storage tank, rust removal efficiency of rust removal piece has been improved.
The invention further technically improves that: the movable mechanism comprises a first track fixedly connected with the bottom plate, the movable box is in sliding connection with the bottom plate through the first track, a rack is arranged on the front face of the movable box, two ends of the rack are fixedly connected with the bottom plate through a fixed plate, a servo motor is fixedly arranged in the movable box, and the output end of the servo motor movably penetrates through the movable box and is meshed and connected with the rack through a spur gear; the welding instruction is issued through the external controller, the servo motor is controlled to operate, the straight gear is matched with the rack to drive the movable box to move to a position where welding is needed to stop, subsequent welding operation is facilitated, after welding is completed, the polishing instruction is issued through the external controller, the servo motor reversely operates after rotating a certain number of turns, the movable box is made to reciprocate in a certain range, the rust removing unit is convenient to remove rust, rust removing dead angles on the surface of the steel lining plastic storage tank are reduced, and meanwhile, rust and impurities on the surface of the steel lining plastic storage tank are cleaned by the water spraying tool.
The invention further technically improves that: the water spraying tool for cleaning the steel lining plastic storage tank is fixedly arranged on the outer side wall of the movable box, and is of the prior art.
The invention further technically improves that: the bottom four corners of the movable box are all connected with the bottom plate in a rolling way through rollers.
The invention further technically improves that: the rolling tool used for supporting the steel lining plastic storage tank is arranged at four corners of the top of the bottom plate, and the rolling tool is of the prior art.
The invention further technically improves that: the top surface of bottom plate has been seted up and has been used for retrieving the recovery tank of sewage, the tank bottom slope setting of recovery tank, one side of bottom plate is provided with the recovery frock that is used for absorbing the interior sewage of recovery tank, the recovery frock is prior art.
Compared with the prior art, the invention has the beneficial effects that:
1. When the hydraulic push rod is in the shortest time, the second slide block is abutted with the blocking strip, so that the rust removing block is prevented from falling off, meanwhile, the rust removing block is convenient to clean, the service life of the hydraulic push rod is prolonged, when the hydraulic push rod is in the longest time, the rust removing block removes rust on the surface of the steel lining plastic storage tank, and the rust removing block effectively polishes and removes rust on the surface of the steel lining plastic storage tank through the reaction force provided by the thrust spring, so that the rust removing efficiency of the rust removing block is improved.
2. When the invention is used, a welding instruction is issued through the external controller, the straight gear is matched with the rack to drive the movable box to move to a position to be welded to stop, the dust collector is enabled to move to the position on the top wall of the movable box through rotating the threaded screw rod, the electric welding position is convenient to adjust, the electric welding is more accurate, the product quality of the steel lining plastic storage tank is further ensured, the subsequent welding operation is convenient, after the welding is finished, a polishing instruction is issued through the external controller, the movable box is reciprocated in a certain range, the rust removing unit is convenient to remove rust, rust removing dead angles on the surface of the steel lining plastic storage tank are reduced, and meanwhile, the rust and impurities on the surface of the steel lining plastic storage tank are cleaned through matching with the water spraying tool.
3. When the hydraulic push rod is in the shortest time, the surface of the steel lining plastic storage tank is welded stably through electric welding, the manual welding process is reduced, meanwhile, strong light generated in the welding process is shielded through the shell, light pollution to the environment is prevented, the dust collector is matched with the two suction heads to absorb harmful gas generated in the welding process, the harmful gas is prevented from influencing the environment, after the welding is finished, the hydraulic push rod is stretched to the longest, the rust removing unit is turned to the set position, the rust removing operation is performed on the surface of the steel lining plastic storage tank, meanwhile, the shell shields the electric welding, and water sprayed by a subsequent water spraying tool is prevented from splashing to the electric welding, so that the electric welding is influenced.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a moving mechanism according to the present invention;
FIG. 3 is a schematic perspective view of the structure of the base plate of the present invention;
FIG. 4 is a schematic diagram of a welding mechanism according to the present invention;
FIG. 5 is a schematic view of a part of the welding mechanism according to the present invention;
FIG. 6 is a schematic view of the rust removing unit according to the present invention;
FIG. 7 is a schematic perspective view of the structure of the housing of the present invention;
fig. 8 is a perspective exploded view of the rust removing unit according to the present invention.
In the figure: 1. recovering the tool; 2. a moving mechanism; 3. a bottom plate; 4. a rolling tool; 5. a moving case; 6. a welding mechanism; 7. a recovery tank; 201. spur gears; 202. a rack; 203. a first track; 204. a fixing plate; 205. a water spraying tool; 601. a fixing seat; 602. a first slider; 603. a limiting plate; 604. a threaded screw rod; 605. a second track; 606. a dust collector; 607. a hydraulic push rod; 608. electric welding; 609. an air suction head; 610. a housing; 611. a rust removing unit; 6111. a limit groove; 6112. removing rust; 6113. a barrier strip; 6114. a second slider; 6115. a mounting plate; 6116. and a thrust spring.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 3, a welding rust removing device for steel lining plastic storage tank production comprises a bottom plate 3, a recovery tank 7 for recovering sewage is arranged on the top surface of the bottom plate 3, the tank bottom of the recovery tank 7 is obliquely arranged, a recovery tool 1 for absorbing sewage in the recovery tank 7 is arranged on one side of the bottom plate 3, the recovery tool 1 is in the prior art, rolling tools 4 for supporting the steel lining plastic storage tank are arranged at four corners of the top of the bottom plate 3, a movable box 5 is arranged at the top of the bottom of the movable box 5, the four corners of the bottom of the movable box 5 are in rolling connection with the bottom plate 3 through rollers, a welding mechanism 6 for welding the steel lining plastic storage tank is arranged at the top of the movable box 5, and a moving mechanism 2 for driving the movable box 5 to horizontally move is arranged at the top of the bottom plate 3.
Referring to fig. 4,5 and 7, the welding mechanism 6 includes a dust collector 606 slidably connected with the moving box 5, a fine adjustment unit for adjusting the position of the dust collector 606 is further provided on the top wall of the moving box 5, two fixing seats 601 are fixedly installed on the top of the dust collector 606, a housing 610 is rotatably provided between the two fixing seats 601 through a pin shaft, a rust removing unit 611 for removing rust on the surface of the steel lining plastic storage tank is provided on the top of the housing 610, an electric welding 608 is provided inside the housing 610, two suction heads 609 are respectively connected to the output end of the dust collector 606 through two hoses, the two suction heads 609 are respectively provided on two sides of the electric welding 608, an opening is provided on the side surface of the housing 610 facing the steel lining plastic storage tank, a rotating seat is fixedly installed on the dust collector 606 on one side of the housing 610, and the top of the rotating seat is hinged with the outer wall of the housing 610 through a hydraulic push rod 607; when the hydraulic push rod 607 is shortest, four rolling tools 4 are started to drive the steel lining plastic storage tank to roll, the surface of the steel lining plastic storage tank is welded stably through electric welding 608, the manual welding process is reduced, strong light generated in the welding process is shielded through a shell 610, light pollution to the environment is prevented, the dust collector 606 is matched with two air suction heads 609 to absorb harmful gas generated in the welding process, the harmful gas is prevented from influencing the environment, after the welding is completed, the hydraulic push rod 607 is stretched to the longest, a rust removing unit 611 is turned to a set position, the surface of the steel lining plastic storage tank is subjected to rust removing operation, meanwhile, the shell 610 shields the electric welding 608, and water sprayed by the follow-up water spraying tools 205 is prevented from splashing to the electric welding 608, so that the electric welding 608 is prevented from being influenced.
Referring to fig. 4, the fine adjustment unit includes a first slider 602 fixedly connected to the front surface of the dust collector 606, wherein the bottom of the first slider 602 is slidably connected to the moving box 5 through a second rail 605, two sides of the first slider 602 are fixedly provided with limiting plates 603, a threaded screw rod 604 is movably inserted into one of the limiting plates 603, the threaded screw rod 604 is in threaded connection with the first slider 602, and one end of the threaded screw rod 604 is rotatably connected with the other limiting plate 603; through rotating screw rod 604, drive first slider 602 and remove on second track 605 to make dust catcher 606 remove the position on the roof of movable box 5, conveniently adjust electric welding 608 welded position, make electric welding 608 welded more accurate, and then guaranteed the product quality of steel lining plastic storage tank.
Referring to fig. 6 and 8, the rust removing unit 611 includes a mounting plate 6115 fixedly connected to the housing 610, a limit groove 6111 is provided on a top surface of the mounting plate 6115, a second slider 6114 is slidably provided in the limit groove 6111, a rust removing block 6112 for removing rust is fixedly installed on a top of the second slider 6114, a stop bar 6113 for preventing the second slider 6114 from separating from the limit groove 6111 is fixedly installed in the limit groove 6111, and a thrust spring 6116 is elastically provided between an inner wall side surface of the limit groove 6111 and the second slider 6114; when the hydraulic push rod 607 is shortest, the thrust spring 6116 is matched with the gravity of the rust removing block 6112, so that the second slide block 6114 is abutted with the baffle bar 6113, the rust removing block 6112 is prevented from falling off, meanwhile, the rust removing block 6112 is convenient to clean, and the service life of the hydraulic push rod 607 is prolonged.
Referring to fig. 2, the moving mechanism 2 includes a first rail 203 fixedly connected with the bottom plate 3, the moving box 5 is slidably connected with the bottom plate 3 through the first rail 203, a rack 202 is disposed on the front surface of the moving box 5, two ends of the rack 202 are fixedly connected with the bottom plate 3 through a fixing plate 204, a servo motor is fixedly disposed in the moving box 5, an output end of the servo motor movably penetrates through the moving box 5 and is engaged with the rack 202 through a spur gear 201, a water spraying tool 205 for cleaning a steel lining plastic storage tank is fixedly disposed on an outer side wall of the moving box 5, and the water spraying tool 205 is in the prior art; the welding instruction is given through the external controller, the servo motor is controlled to operate, the straight gear 201 is matched with the rack 202 to drive the movable box 5 to move to a position where welding is needed to stop, subsequent welding operation is facilitated, after welding is completed, the polishing instruction is given through the external controller, the servo motor is operated reversely after rotating a certain number of turns, the movable box 5 is made to reciprocate in a certain range, the rust removing unit 611 is convenient to remove rust, rust removing dead angles on the surface of the steel lining plastic storage tank are reduced, and meanwhile, rust and impurities on the surface of the steel lining plastic storage tank are cleaned by matching with the water spraying tool 205.
Working principle: when the welding machine is used, firstly, a welding instruction is issued through an external controller, the servo motor is controlled to operate, the straight gear 201 is matched with the rack 202 to drive the movable box 5 to move to a position to be welded to stop, the first sliding block 602 is driven to move on the second track 605 by rotating the threaded screw 604, so that the dust collector 606 moves on the top wall of the movable box 5, the welding position of the electric welding 608 is conveniently adjusted, the electric welding 608 is more accurate, the product quality of a steel lining plastic storage tank is further ensured, the subsequent welding operation is convenient, after the welding is finished, the external controller is used for issuing a polishing instruction, the servo motor is reversely operated after rotating a certain number of turns, the movable box 5 is reciprocated in a certain range, the rust removing unit 611 is convenient to remove rust, the rust removing dead angle of the surface of the steel lining plastic storage tank is reduced, and meanwhile, the rust and impurities on the surface of the steel lining plastic storage tank are cleaned by matching with the water spraying tool 205; when the hydraulic push rod 607 is shortest, four rolling tools 4 are started to drive the steel lining plastic storage tank to roll, the surface of the steel lining plastic storage tank is stably welded through electric welding 608, the manual welding process is reduced, meanwhile, strong light generated in the welding process is shielded through a shell 610, light pollution to the environment is prevented, a dust collector 606 is matched with two air suction heads 609 to absorb harmful gas generated in the welding process, the harmful gas is prevented from influencing the environment, after the welding is completed, the hydraulic push rod 607 is stretched to the longest, a rust removing unit 611 is turned to a set position, rust removing operation is performed on the surface of the steel lining plastic storage tank, meanwhile, the shell 610 shields the electric welding 608, and water sprayed by a subsequent water spraying tool 205 is prevented from splashing to the electric welding 608, so that the influence on the electric welding 608 is prevented; when the hydraulic push rod 607 is shortest, the thrust spring 6116 is matched with the gravity of the rust removing block 6112, so that the second slide block 6114 is abutted with the baffle bar 6113, the rust removing block 6112 is prevented from falling off, meanwhile, the rust removing block 6112 is convenient to clean, and the service life of the hydraulic push rod 607 is prolonged.
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.

Claims (1)

1. The utility model provides a steel lining plastic storage tank production is with welding rust cleaning device, includes bottom plate (3), its characterized in that: the top of the bottom plate (3) is provided with a movable box (5), the top of the movable box (5) is provided with a welding mechanism (6) for welding a steel lining plastic storage tank, and the top of the bottom plate (3) is provided with a movable mechanism (2) for driving the movable box (5) to move horizontally; the welding mechanism (6) comprises a dust collector (606) which is slidably connected with the movable box (5), a fine adjustment unit for adjusting the position of the dust collector (606) is further arranged on the top wall of the movable box (5), two fixing seats (601) are fixedly arranged at the top of the dust collector (606), a shell (610) is rotatably arranged between the two fixing seats (601), a rust removing unit (611) for removing rust on the surface of the steel lining plastic storage tank is arranged at the top of the shell (610), electric welding (608) is arranged in the shell (610), two air suction heads (609) are respectively communicated with the output end of the dust collector (606) through two hoses, an opening is formed in the side face of the shell (610) facing the steel lining plastic storage tank, a rotating seat is fixedly arranged on one side of the shell (610), and the shell (610) is hinged with the rotating seat through a hydraulic push rod (607);
The fine adjustment unit comprises a first sliding block (602) fixedly connected with the dust collector (606), the first sliding block (602) is in sliding connection with the movable box (5), limiting plates (603) are fixedly arranged on two sides of the first sliding block (602), a threaded screw rod (604) is movably inserted into one limiting plate (603), the threaded screw rod (604) is in threaded connection with the first sliding block (602), and one end of the threaded screw rod (604) is in rotary connection with the other limiting plate (603); the rust removing unit (611) comprises a mounting plate (6115) fixedly connected with the shell (610), a limit groove (6111) is formed in the top surface of the mounting plate (6115), a second sliding block (6114) is arranged in the limit groove (6111) in a sliding mode, a rust removing block (6112) is fixedly arranged at the top of the second sliding block (6114), a blocking strip (6113) is fixedly arranged in the limit groove (6111), and a thrust spring (6116) is elastically arranged between the inner wall of the limit groove (6111) and the second sliding block (6114);
the utility model provides a mobile mechanism (2) including first track (203) with bottom plate (3) fixed connection, remove case (5) through first track (203) and bottom plate (3) sliding connection, the front of removing case (5) is provided with rack (202), both ends of rack (202) all pass through fixed plate (204) and bottom plate (3) fixed connection, the inside of removing case (5) is fixed and is provided with servo motor, servo motor's output passes through spur gear (201) and rack (202) meshing connection, fixed water spray frock (205) that are used for cleaning steel lining plastic storage tank that are provided with on the lateral wall of removing case (5), four corners in bottom of removing case (5) all pass through gyro wheel and bottom plate (3) roll connection, two suction head (609) set up respectively in the both sides of electric welding (608), recovery tank (7) that are used for retrieving sewage are seted up to the top surface of bottom plate (3), the tank bottom slope of recovery tank (7) sets up.
CN202210431523.6A 2022-04-22 2022-04-22 Welding rust removing device for steel lining plastic storage tank production Active CN114770111B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210431523.6A CN114770111B (en) 2022-04-22 2022-04-22 Welding rust removing device for steel lining plastic storage tank production

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Application Number Priority Date Filing Date Title
CN202210431523.6A CN114770111B (en) 2022-04-22 2022-04-22 Welding rust removing device for steel lining plastic storage tank production

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CN114770111A CN114770111A (en) 2022-07-22
CN114770111B true CN114770111B (en) 2024-05-14

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