CN113681424B - Inside and outside wall rust cleaning device of high frequency welded tube - Google Patents

Inside and outside wall rust cleaning device of high frequency welded tube Download PDF

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Publication number
CN113681424B
CN113681424B CN202111064895.1A CN202111064895A CN113681424B CN 113681424 B CN113681424 B CN 113681424B CN 202111064895 A CN202111064895 A CN 202111064895A CN 113681424 B CN113681424 B CN 113681424B
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CN
China
Prior art keywords
sides
seats
seat
motor
lifting
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CN202111064895.1A
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Chinese (zh)
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CN113681424A (en
Inventor
徐国强
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Shaoxing Qianjiang Home Furnishings Co ltd
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Shaoxing Qianjiang Home Furnishings Co ltd
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Priority to CN202111064895.1A priority Critical patent/CN113681424B/en
Publication of CN113681424A publication Critical patent/CN113681424A/en
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    • 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
    • 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
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/067Work supports, e.g. adjustable steadies radially supporting workpieces
    • 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
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • 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
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • 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
    • B24B49/00Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A rust removal device for the inner and outer walls of a high-frequency welded pipe belongs to the technical field of rust removal equipment for welded pipes; the material collecting device comprises a material collecting seat, wherein side guide rails are arranged below the left side and the right side of the material collecting seat, first bases are arranged at the tops of the side guide rails on the two sides, the first bases are arranged in a hollow mode, electric lifting rods are arranged on the two sides of the first bases, lifting top seats are downwards inserted into the tops of the first bases, and the tops of the electric lifting rods and the bottoms of the lifting top seats are fixedly connected with each other; according to the invention, the plurality of groups of discharging devices are arranged, the plurality of discharging seats are arranged in the discharging devices, the plurality of rollers are arranged in the grooves at the tops of the discharging seats, and the bottommost ends in the grooves are lower than the feeding belt, so that the raw material rods in the discharging seats can be driven to rotate by the back-and-forth movement of the feeding belt, and the moving speed of the feeding belt can be adjusted.

Description

Inside and outside wall rust cleaning device of high frequency welded tube
Technical Field
The invention belongs to the technical field of welded pipe rust removal equipment, and particularly relates to a rust removal device for inner and outer walls of a high-frequency welded pipe.
Background
The steel pipe deruster is a combined deruster for cleaning the inner wall and the outer wall of a steel pipe, the outer surface of the steel pipe is cleaned by shot blasting, and the inner surface is cleaned by shot blasting, so that oxide skin on the surface is removed. The high-speed shot flow thrown by the high-efficiency powerful shot blasting device is mainly used for throwing and striking the surfaces and inner cavities of rotary workpieces in a chamber body, and other bonded sand, rust layers, welding slag, oxide skins and sundries are removed, so that a fine smooth surface is obtained.
However, when the rust removing equipment is used, manual carrying is needed to remove rust on one side by workers, the whole operation is quite tedious, the rust removing can be carried out on a single pipe only, and the rust removing efficiency is too low.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides a rust removing device for the inner and outer walls of a high-frequency welded pipe.
The technical problem of the invention is mainly solved by the following technical scheme: a rust removing device for the inner and outer walls of a high-frequency welded pipe comprises a material receiving seat, wherein side guide rails are arranged below the left side and the right side of the material receiving seat, a first base is arranged at the top of each side guide rail on the two sides, an electric lifting rod is arranged in the first base in a hollow mode, two sides of the first base are provided with electric lifting rods, a lifting top seat is downwards inserted into the top of the first base, the top of each electric lifting rod is fixedly connected with the bottom of the lifting top seat, a plurality of top plates are arranged on the opposite sides of the lifting top seats on the left side and the right side, a material grabbing device is arranged below each top plate and comprises two mounting panels, the two mounting panels form a fixed frame, a fixed frame is arranged at the top of the fixed frame, the material grabbing devices are mounted on the top plates through the fixed frame, a first gear and two second gears are arranged in the fixed frame, and a fifth motor is arranged on the back of the fixed frame, the output end of the fifth motor is connected with the first gear, the two second gears are meshed with each other, one of the second gears is meshed with the first gear, hook claws are arranged on two sides of the lower portion of the fixing frame, the tops of the two hook claws are respectively and rotatably provided with a first connecting rod and a second connecting rod, the tops of the two first connecting rods are respectively and coaxially connected with the corresponding second gears, the top ends of the two second connecting rods are rotatably connected with the fixing frame, anti-slip lines are arranged below the two hook claws close to one side, the rear side of the material receiving seat is provided with a plurality of material placing devices, the rear sides of the plurality of material placing devices are provided with installation door frames, two side guide rails extend to the left side and the right side of the installation door frames, first connecting plates are arranged in the installation door frames, lifting devices are arranged between the first connecting plates and the installation door frames, and each lifting device comprises two first clamping plates, The device comprises two second clamping plates, a screw rod and a third motor, wherein a second connecting plate is arranged at the top of an installation portal, the third motor is installed on the second connecting plate, bevel gears are respectively arranged at the output end of the third motor and the top of the screw rod, the two bevel gears are mutually meshed, the two first clamping plates are arranged at the top and the bottom of the first connecting plate, the two second clamping plates are arranged at two sides of the first connecting plate and mutually fixed with the two first clamping plates, limiting rods are respectively arranged at the left and right sides of the two first clamping plates, the tops of the two limiting rods are mutually and fixedly connected with the installation portal, the screw rod respectively penetrates through the second connecting plate, the installation portal and the first connecting plate from the top of the installation portal downwards to the bottom, first material receiving roller seats are respectively arranged at the front side and the rear side of the top of the first connecting plate, and second material receiving roller seats are respectively arranged at the front side and the rear side of the top of the second connecting plate, one side of two second material receiving roller seats all is provided with the fourth motor, and a single first material receiving roller seat of homonymy is connected through the conductor rope with the second that corresponds one side between the material receiving roller seat, the bottom of first connecting plate front end is provided with the installation cover, the installation cover is located a plurality of blowing devices's top, the bottom of installation cover is provided with the multiunit and beats the grinding roller.
Preferably, pulleys are arranged on the front side and the rear side of the lower portion of the first base, the pulleys are connected with the side guide rails in a sliding mode, one end, located on the front side, of each pulley is connected with a first motor, the first motors are fixed to the side faces of the first base, a plurality of positioning seats are arranged on the left side and the right side of the inner cavity of the material receiving seat, the positioning seats on the two sides are arranged in a corresponding flush mode, and raw material rods are arranged between the corresponding positioning seats on the two sides.
Preferably, the discharging device comprises a second base, lifting seats are arranged below two sides of the second base, the tops of two sides of the lifting seats extend to the tops of two sides of the second base, roller shaft seats (23) are arranged on the front surface and the back surface of each lifting seat, a feeding belt is sleeved between the roller shaft seats on the left side and the right side, a second motor is arranged on the roller shaft seat (23) on the front end, the output end of the second motor is sleeved with the feeding belt, a plurality of discharging seats are arranged on the left side and the right side of the second base, the discharging seats are arranged between the two lifting seats, the discharging seats on the two sides are symmetrically arranged, a plurality of idler wheels are arranged in grooves in the tops of the discharging seats, and the bottommost end of the grooves in the tops of the discharging seats is flush with the top surface of the feeding belt.
Preferably, the tops of two sides of the rear end of the material receiving seat are respectively provided with a first induction head and a second induction head, one side, close to each other, of each of the two lifting top seats is provided with an induction strip corresponding to the first induction head and the second induction head, and the first induction head, the second induction head and the induction strip are respectively electrically connected with the first motor.
The invention has the following beneficial effects: by arranging a plurality of groups of discharging devices, a plurality of discharging seats are arranged in the discharging devices, a plurality of rollers are arranged in the grooves at the tops of the discharging seats, the bottommost end in each groove is lower than the feeding belt, so that a raw material rod in each discharging seat can be driven to rotate by the forward and backward movement of the feeding belt, the rotating speed of the raw material rod in each discharging seat can be adjusted by adjusting the moving speed of the feeding belt, the raw material rod can be de-rusted by the grinding roller in a matching manner, then the first connecting plate for connecting the mounting cover and the grinding roller can move up and down by the lifting device, the two ends of the first connecting plate are respectively limited by the first receiving roller seat and the second receiving roller seat, the first connecting plate is prevented from inclining when moving up and down, and then the first base can move forward and backward in the side guide rails by the pulleys arranged below and the first motor, the convenient pay-off to receiving the inside raw material stick of material seat, and the footstock that just goes up and down simultaneously reciprocates through the electric lift pole of inside setting to make things convenient for pay-off and recovery.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic perspective view of the dispensing device of the present invention;
FIG. 4 is a schematic perspective view of the material grasping device of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 1.
In the figure: 1. a material receiving seat; 11. a side guide rail; 12. positioning seats; 13. a raw material rod; 14. a first base; 15. a lifting top seat; 16. a first motor; 17. a pulley; 18. a top plate; 19. a material grabbing device; 191. installing a panel; 192. a fixed mount; 193. hooking claws; 194. an anti-slip groove; 195. a fifth motor; 196. a first gear; 197. a second gear; 198. a first link; 199. a second link; 110. a first inductive head; 111. a second inductive head; 112. an induction strip; 113. an electric lifting rod; 2. a discharging device; 21. a second base; 22. lifting the seat; 23. a roller shaft seat; 24. a second motor; 25. a feed belt; 26. a material placing seat; 27. a roller; 31. installing a portal frame; 32. a first connecting plate; 33. mounting a cover; 331. grinding a roller; 341. a first clamping plate; 342. a second clamping plate; 343. a limiting rod; 345. a third motor; 346. a screw; 347. a bevel gear; 35. a second connecting plate; 36. a first material receiving roller seat; 37. a second material receiving roller seat; 38. a fourth motor.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): a rust removing device for the inner and outer walls of a high-frequency welded pipe is disclosed, as shown in figures 1-5, and comprises a material receiving seat 1, wherein side guide rails 11 are arranged below the left side and the right side of the material receiving seat 1, first bases 14 are arranged on the tops of the side guide rails 11 on the two sides, the first bases 14 are arranged in a hollow manner, electric lifting rods 113 are arranged on the two inner sides of the first bases 14, lifting top seats 15 are downwards inserted into the tops of the first bases 14, the tops of the electric lifting rods 113 are fixedly connected with the bottoms of the lifting top seats 15, a plurality of top plates 18 are arranged on the opposite sides of the lifting top seats 15 on the left side and the right side, a material grabbing device 19 is arranged below each top plate 18, a plurality of discharging devices 2 are arranged on the rear side of the material receiving seat 1, mounting door frames 31 are arranged on the rear sides of the plurality of discharging devices 2, the two side guide rails 11 extend to the left side and the right side of the mounting door frames 31, first connecting plates 32 are arranged in the mounting door frames 31, be provided with the lifting device between first connecting plate 32 and the installation portal 31, the bottom of first connecting plate 32 front end is provided with installation cover 33, installation cover 33 is located a plurality of blowing device 2's top, the bottom of installation cover 33 is provided with multiunit grinding roller 331, the top of receiving 1 rear end both sides of material seat is provided with first inductive head 110 and second inductive head 111 respectively, one side that two lift footstock 15 are close to each other all is provided with the response strip 112 that corresponds first inductive head 110 and second inductive head 111, first inductive head 110, second inductive head 111 and response strip 112 respectively with first motor 16 electric connection each other.
Both sides all are provided with pulley 17 around first base 14 below, pulley 17 and the mutual sliding connection of side guide rail 11, and the pulley 17 one end that is located the front side is connected with first motor 16, and first motor 16 is fixed in the side of first base 14, receives the left and right sides of 1 inner chamber of material seat and all is provided with a plurality of positioning seats 12, and the positioning seat 12 of both sides corresponds each other and flushes the setting, is provided with raw material rod 13 between the positioning seat 12 of corresponding both sides.
Blowing device 2 includes second base 21, the below of second base 21 both sides all is provided with lifting seat 22, the top of both sides lifting seat 22 both sides extends to the top of second base 21 both sides, all be provided with roller axle bed (23) on the tow sides of both sides lifting seat 22, the pay-off area 25 has been cup jointed between the roller axle bed 23 of the left and right sides, be provided with second motor 24 on the roller axle bed (23) that is located the front end, second motor 24's output cup joints each other with pay-off area 25, second base 21's the left and right sides all is provided with a plurality of blowing seats 26, a plurality of blowing seats 26 are located between two lifting seats 22, the mutual symmetry setting of blowing seat 26 of both sides, be provided with a plurality of gyro wheels 27 in the top recess of blowing seat 26, the bottom of blowing seat 26 top recess and the below of pay-off area 25.
The lifting device comprises two first clamping plates 341, two second clamping plates 342, a screw 346 and a third motor 345, the top of the mounting door frame 31 is provided with a second connecting plate 35, the third motor 345 is mounted on the second connecting plate 35, the output end of the third motor 345 and the top of the screw 346 are both provided with bevel gears 347, the two bevel gears 347 are mutually meshed, the two first clamping plates 341 are positioned at the top and the bottom of the first connecting plate 32, the two second clamping plates 342 are positioned at both sides of the first connecting plate 32 and are mutually fixed with the two first clamping plates 341, the left and right sides of the two first clamping plates 341 are both provided with limiting rods 343, the tops of the two limiting rods 343 are mutually and fixedly connected with the mounting door frame 31, the screw 346 respectively penetrates through the second connecting plate 35, the mounting door frame 31 and the first connecting plate 32 from the top to the bottom of the mounting door frame 31 downwards, the front and back sides of the top of the first connecting plate 32 are both provided with first material receiving roller seats 36, the front side and the rear side of the top of the second connecting plate 35 are provided with second material receiving roller seats 37, one side of each of the two second material receiving roller seats 37 is provided with a fourth motor 38, and the single first material receiving roller seat 36 on the same side is connected with the second material receiving roller seat 37 on the corresponding side through a guide rope.
The material grabbing device 19 comprises two mounting panels 191, the two mounting panels 191 form a fixing frame, a fixing frame 192 is arranged at the top of the fixing frame, the material grabbing device 19 is mounted on the top plate 18 through the fixing frame 192, a first gear 196 and two second gears 197 are arranged inside the fixing frame, a fifth motor 195 is arranged on the back of the fixing frame, the output end of the fifth motor 195 is mutually connected with the first gear 196, the two second gears 197 are mutually meshed, and one of them second gear 197 and first gear 196 intermeshing, the below both sides of fixed frame all are provided with colludes the claw 193, the top of two colluding claws 193 rotates respectively and is provided with first connecting rod 198 and second connecting rod 199, the top of two first connecting rods 198 respectively with the mutual coaxial coupling of second gear 197 that corresponds, the top and the fixed frame interconnect of two second connecting rods 199, two collude the claw 193 and all seted up anti-skidding line near the below of one side each other.
The principle of the invention is as follows: at the moment, the electric lifting rod 113 is controlled to drive the lifting top seat 15 to move downwards, at the moment, the material grabbing device 19 below the top plate 18 on one side of the lifting top seat 15 moves downwards, at the moment, the fifth motor 195 is started to drive the first gear 196 on the surface to rotate, the first gear 196 drives the second gear 197 meshed with the first gear to synchronously rotate, the second gear 197 of one gear drives the second gear 197 on the other side to rotate, at the moment, the two first connecting rods 198 coaxially connected with the surfaces of the two second gears 197 start to rotate, so that the hook 193 below is driven to start to rotate, so as to clamp the raw material rod 13 below, then the first motor which is started to move to the upper part of the discharging device 2 through the pulley 17, then the lifting top seat 15 is descended again to place the raw material rod 13 into the discharging seat 26 to complete feeding, then the first base 14 returns to the two sides of the discharging seat 1 again to reset, at this time, the third motor 345 is started, the third motor 345 drives the screw 346 to rotate through the bevel gear 347, so that the first connecting plate 32 screwed on the surface of the screw 346 moves downwards, the first connecting plate 32 is limited up and down through the two first clamping plates 341, and is limited to avoid rotating through the limiting rods 343 on both sides synchronously, and is limited to the first connecting plate 32 through the two second clamping plates 342, when the first connecting plate 32 moves up and down, the fourth motor 38 positioned on the two second receiving roller seats 37 can be turned on, so that the guide rope wound on the surface is conveyed to one side of the first receiving roller seat 36 to limit the first connecting plate 32 in a front-back inclined manner, when the first connecting plate 32 moves downwards, the grinding roller 331 below the front end of the first connecting plate polishes the raw material rod 13 arranged below, and when the second motor 24 is turned on to drive the feeding belt 25 on the surface to convey, and the mutual overlap joint of the surface of the raw material rod 13 and the feeding belt 25, and set up a plurality of gyro wheels 27 in the inner groove of the discharging seat 26 and make things convenient for the raw material rod 13 to begin to rotate through the feeding belt 25, the cooperation is polished the roller 331 and is polished, after polishing, carry the raw material rod 13 to retrieve through grabbing material device 19 through removing the first base 14 again this moment, and after the raw material rod 13 in the positioning seat 12 inside the receiving seat 1 uses and accomplishes, can stop according to the position that the response strip 112 of one side corresponds first response head 110 and second response head 111 this moment, because the inside multiunit positioning seat 12 that sets up of receiving seat 1, after the raw material rod 13 of the positioning seat 12 that corresponds in the first response head 110 runs out, can fix a position the raw material rod 13 of the second response head 111 and carry out the centre gripping, thereby misplace and carry out the pay-off to the raw material rod 13 in the positioning seat 12 inside, increase the effect of polishing.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.

Claims (4)

1. The utility model provides a high frequency welds inside and outside wall rust cleaning device of pipe, includes material receiving seat (1), its characterized in that: the material collecting seat is characterized in that side guide rails (11) are arranged below the left side and the right side of the material collecting seat (1), first bases (14) are arranged on the tops of the side guide rails (11) on the two sides, the first bases (14) are arranged in a hollow mode, electric lifting rods (113) are arranged on the two sides of the first bases, lifting top seats (15) are downwards inserted into the tops of the first bases (14), the tops of the electric lifting rods (113) are fixedly connected with the bottoms of the lifting top seats (15), a plurality of top plates (18) are arranged on the opposite sides of the lifting top seats (15) on the left side and the right side, a material grabbing device (19) is arranged below each top plate (18), each material grabbing device (19) comprises two mounting panels (191), a fixed frame is formed by the two mounting panels (191), a fixed frame (192) is arranged on the top of the fixed frame, and the material grabbing devices (19) are mounted on the top plates (18) through the fixed frame (192), a first gear (196) and two second gears (197) are arranged inside the fixed frame, a fifth motor (195) is arranged on the back of the fixed frame, the output end of the fifth motor (195) is connected with the first gear (196), the two second gears (197) are meshed with each other, one second gear (197) is meshed with the first gear (196), hook claws (193) are arranged on two sides below the fixed frame, the tops of the two hook claws (193) are respectively and rotatably provided with a first connecting rod (198) and a second connecting rod (199), the tops of the two first connecting rods (198) are respectively and coaxially connected with the corresponding second gears (197), the top ends of the two second connecting rods (199) are rotatably connected with the fixed frame, anti-slip threads are arranged on the lower side, close to one side, of the two hook claws (193) each other, and a plurality of discharging devices (2) are arranged on the rear side of the material receiving seat (1), the rear sides of the plurality of discharging devices (2) are provided with mounting door frames (31), two side guide rails (11) extend to the left side and the right side of the mounting door frames (31), first connecting plates (32) are arranged in the mounting door frames (31), a lifting device is arranged between each first connecting plate (32) and each mounting door frame (31), each lifting device comprises two first clamping plates (341), two second clamping plates (342), a screw rod (346) and a third motor (345), the top of each mounting door frame (31) is provided with a second connecting plate (35), each third motor (345) is arranged on each second connecting plate (35), the output end of each third motor (345) and the top of each screw rod (346) are respectively provided with a bevel gear (347), the two bevel gears (347) are mutually meshed, and the two first clamping plates (341) are positioned at the top and the bottom of each first connecting plate (32), the two second clamping plates (342) are positioned on two sides of the first connecting plate (32) and are mutually fixed with the two first clamping plates (341), limiting rods (343) are arranged on the left and right sides of the two first clamping plates (341), the tops of the two limiting rods (343) are mutually and fixedly connected with the mounting portal frame (31), screw rods (346) respectively penetrate through the second connecting plate (35), the mounting portal frame (31) and the first connecting plate (32) from the top of the mounting portal frame (31) to the lower part downwards, first material receiving roller seats (36) are arranged on the front and back sides of the top of the first connecting plate (32), second material receiving roller seats (37) are arranged on the front and back sides of the top of the second connecting plate (35), a fourth motor (38) is arranged on one side of the two second material receiving roller seats (37), a single first material receiving roller seat (36) on the same side is connected with the second material receiving roller seat (37) on the corresponding side through guide ropes, the bottom of the front end of the first connecting plate (32) is provided with an installation cover (33), the installation cover (33) is located above the plurality of discharging devices (2), and the bottom of the installation cover (33) is provided with a plurality of groups of grinding rollers (331).
2. The inside and outside wall rust removing device for the high-frequency welded pipe as claimed in claim 1, wherein: both sides all are provided with pulley (17) around first base (14) below, pulley (17) and the mutual sliding connection of side guide rail (11), pulley (17) one end that is located the front side is connected with first motor (16), the side at first base (14) is fixed in first motor (16), the left and right sides of material receiving seat (1) inner chamber all is provided with a plurality of positioning seats (12), and positioning seat (12) of both sides correspond each other and flush the setting, are provided with raw material rod (13) between corresponding both sides positioning seat (12).
3. The inside and outside wall rust removing device for the high-frequency welded pipe as claimed in claim 1, wherein: the discharging device (2) comprises a second base (21), lifting seats (22) are arranged below two sides of the second base (21), the tops of two sides of the lifting seats (22) on two sides extend to the upper sides of two sides of the second base (21), roller shaft seats (23) are arranged on the front and back surfaces of the lifting seats (22) on two sides, a feeding belt (25) is sleeved between the roller shaft seats (23) on the left side and the right side, a second motor (24) is arranged on the roller shaft seat (23) at the front end, the output end of the second motor (24) is sleeved with the feeding belt (25), a plurality of discharging seats (26) are arranged on the left side and the right side of the second base (21), the plurality of discharging seats (26) are arranged between the two lifting seats (22), the discharging seats (26) on two sides are symmetrically arranged, a plurality of rollers (27) are arranged in grooves in the tops of the discharging seats (26), the bottommost end of the groove at the top of the discharging seat (26) is flush with the top surface of the feeding belt (25).
4. The inside and outside wall rust removing device for the high-frequency welded pipe as claimed in claim 1, wherein: the top of receiving seat (1) rear end both sides is provided with first inductive head (110) and second inductive head (111) respectively, and one side that two lift footstock (15) are close to each other all is provided with response strip (112) that correspond first inductive head (110) and second inductive head (111), first inductive head (110), second inductive head (111) and response strip (112) respectively with first motor (16) electric connection each other.
CN202111064895.1A 2021-09-11 2021-09-11 Inside and outside wall rust cleaning device of high frequency welded tube Active CN113681424B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111064895.1A CN113681424B (en) 2021-09-11 2021-09-11 Inside and outside wall rust cleaning device of high frequency welded tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111064895.1A CN113681424B (en) 2021-09-11 2021-09-11 Inside and outside wall rust cleaning device of high frequency welded tube

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CN113681424A CN113681424A (en) 2021-11-23
CN113681424B true CN113681424B (en) 2022-08-05

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CN202111064895.1A Active CN113681424B (en) 2021-09-11 2021-09-11 Inside and outside wall rust cleaning device of high frequency welded tube

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN212706050U (en) * 2020-06-05 2021-03-16 南京欧度装饰工程有限公司 Batch type steel pipe rust removal device

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KR101795780B1 (en) * 2017-01-11 2017-11-13 주식회사 흥아포밍 Automotive buffing machines for roof bars
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CN111318948A (en) * 2020-04-14 2020-06-23 西安石油大学 Device for removing rust on surface of petroleum drill rod
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Denomination of invention: Derusting device for inner and outer wall of high-frequency welded pipe

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