CN115008319A - Steel construction metal pipe fittings rust cleaning burnishing device - Google Patents

Steel construction metal pipe fittings rust cleaning burnishing device Download PDF

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Publication number
CN115008319A
CN115008319A CN202210773655.7A CN202210773655A CN115008319A CN 115008319 A CN115008319 A CN 115008319A CN 202210773655 A CN202210773655 A CN 202210773655A CN 115008319 A CN115008319 A CN 115008319A
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CN
China
Prior art keywords
box
sleeve
motor
polishing
rust removal
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Pending
Application number
CN202210773655.7A
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Chinese (zh)
Inventor
王永军
李志贤
陈景龙
董志刚
梁立元
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to CN202210773655.7A priority Critical patent/CN115008319A/en
Publication of CN115008319A publication Critical patent/CN115008319A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0092—Grinding attachments for lathes or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/04—Apparatus for cleaning or pickling metallic material for cleaning pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to the technical field of metal rust removal, in particular to a steel structure metal pipe fitting rust removal polishing device which comprises a box body, wherein an accessory box is fixedly arranged at the top of the box body, a rotating pipe is supported by a top bearing in an inner cavity of the accessory box, driven teeth are fixedly arranged on the surface of the rotating pipe, and a first motor is fixedly arranged at the bottom of the inner cavity of the accessory box; according to the invention, through the arrangement of the rotating pipe, the driven teeth, the first motor, the driving teeth, the first screw rod, the cross beam, the threaded rod, the threaded sleeve, the motor box, the second motor, the rotating shaft, the clamping assembly, the polishing piece, the supporting rod, the sleeve and the water tank, the advantage of high rust removal efficiency is achieved, and the problems that the rust removal effect of the sprayed rust removal liquid is poor, the workpiece needs to be sprayed for multiple times, the rust removal mode of the sprayed rust removal liquid has the defect of poor activity, the dependence on the rust removal liquid is strong, the iron rust on the surface of the workpiece cannot be removed quickly, and the rust removal efficiency of the workpiece is reduced are solved.

Description

Steel construction metal pipe fittings rust cleaning burnishing device
Technical Field
The invention relates to the technical field of metal rust removal, in particular to a steel structure metal pipe fitting rust removal polishing device.
Background
Along with the development of the construction industry, the steel structure construction is developed more and more rapidly, and the short construction period, the good quality and the low cost are important reasons that the steel structure can quickly occupy the market. However, ferrous metal (steel) is easy to rust when placed outdoors or in the open air, which not only affects the appearance quality, but also affects the normal operation of processes such as paint spraying, bonding and the like, and if the ferrous metal (steel) is not treated in time, the material is scrapped, which causes unnecessary economic loss, so that when rust is generated on the surface of the metal, the rust removal and renovation are needed.
The existing pipe rust removal mode is to spray a rust removal liquid on the surface of the pipe for rust removal, and has the following defects: 1. the spraying rust removing liquid has poor rust removing effect, and the workpiece needs to be sprayed for multiple times, so that the rust removing efficiency of the workpiece is reduced; 2. the mode of spraying the rust removing liquid for removing rust has the defect of poor initiative, has strong dependence on the rust removing liquid, and cannot quickly remove the rust on the surface of the workpiece; in order to solve the problems, the invention provides a steel structure metal pipe fitting rust removing and polishing device.
SUMMARY OF THE PATENT FOR INVENTION
The invention aims to provide a steel structure metal pipe fitting rust removing and polishing device which has the advantage of high rust removing efficiency, and solves the problems that spraying of a rust removing liquid has a poor rust removing effect, a workpiece needs to be sprayed for multiple times, the rust removing mode of the spraying of the rust removing liquid has the defect of poor activity, the dependence on the rust removing liquid is strong, iron rust on the surface of the workpiece cannot be removed quickly, and the rust removing efficiency of the workpiece is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a steel structure metal pipe fitting rust removing and polishing device comprises a box body, wherein an accessory box is fixedly installed at the top of the box body, a rotating pipe is supported by a top bearing of an inner cavity of the accessory box, driven teeth are fixedly installed on the surface of the rotating pipe, a first motor is fixedly installed at the bottom of the inner cavity of the accessory box, a driving tooth is fixedly installed on an output shaft of the first motor and meshed with the driven teeth, a first lead screw is connected to the inner wall of the rotating pipe in a threaded mode, a cross beam is welded at the bottom of the first lead screw, a threaded rod is supported by a bearing on one side of the inner cavity of the cross beam, a threaded sleeve is connected to the surface of the threaded rod in a threaded mode, a motor box is fixedly installed on the front side of the threaded sleeve, a second motor is fixedly installed at the top of the inner cavity of the motor box, a rotating shaft is fixedly installed on the output shaft of the second motor, and the bottom of the rotating shaft penetrates through the motor box and extends to the outside of the motor box, the bottom fixed mounting of pivot has the centre gripping subassembly, the below of crossbeam is provided with the polishing piece, branch has all been welded at the upper and lower both ends of polishing piece one side, the sliding surface connection of branch has the sleeve pipe, sheathed tube one side and the inner wall fixed mounting of box, one side fixed mounting of box inner chamber has the water tank.
Preferably, a through groove is formed in one side of the box body, one end of the threaded rod penetrates through the cross beam and the through groove in sequence and extends to the outside of the through groove, and a crank is fixedly mounted at one end of the threaded rod.
Preferably, the polishing sheet is in a semi-tubular shape, and polishing grains are carved on the inner wall of the polishing sheet.
Preferably, the back fixed mounting of thread bush has the stopper, the spacing groove has been seted up at the back of crossbeam inner chamber, the surface of stopper and the inner chamber sliding connection of spacing groove.
Preferably, the centre gripping subassembly includes the mounting panel, the top of mounting panel and the bottom fixed mounting of pivot, one side bearing support of mounting panel inner chamber has the second lead screw, the equal threaded connection in both sides on second lead screw surface has the sleeve, telescopic bottom fixed mounting has splint, the outside fixed mounting of splint has the rubber pad, the surface of rubber pad is carved and is equipped with anti-skidding line.
Preferably, one end of the second screw rod penetrates through the mounting plate and extends to the outside of the mounting plate, a bolt head is fixedly mounted at one end of the second screw rod, and threads on two sides of the surface of the second screw rod are oppositely arranged.
Preferably, the top of the sleeve is fixedly provided with a sliding block, the top of the mounting plate is provided with a sliding groove, and the surface of the sliding block is in sliding connection with the inner cavity of the sliding groove.
Preferably, a spring is fixedly installed on one side of the inner cavity of the sleeve, and one end of the spring and one end of the supporting rod are fixedly installed.
Preferably, the sliding sleeves are welded on two sides of the cross beam, the inner cavity of each sliding sleeve is connected with a sliding rod in a sliding mode, the bottom of each sliding rod is welded with a fixing plate, the tops of the sliding rods and the top of the inner cavity of the box body are fixedly installed, and one side of each fixing plate is welded with the inner wall of the box body.
Preferably, one side intercommunication of water tank has the liquid feeding pipe, one side that the water tank was kept away from to the liquid feeding pipe runs through the box and extends to its outside, the top threaded connection of liquid feeding pipe has the tube cap, the water tank is for leaking hopper-shaped setting, the bottom intercommunication of water tank has the blow off pipe, the bottom of blow off pipe runs through the box and extends to its outside, the fixed surface of blow off pipe installs the valve.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the arrangement of the rotating pipe, the driven teeth, the first motor, the driving teeth, the first screw rod, the cross beam, the threaded rod, the threaded sleeve, the motor box, the second motor, the rotating shaft, the clamping assembly, the polishing piece, the supporting rod, the sleeve and the water tank, the advantage of high rust removal efficiency is achieved, and the problems that the rust removal effect of the sprayed rust removal liquid is poor, the workpiece needs to be sprayed for multiple times, the rust removal mode of the sprayed rust removal liquid has the defect of poor activity, the dependence on the rust removal liquid is strong, the iron rust on the surface of the workpiece cannot be removed quickly, and the rust removal efficiency of the workpiece is reduced are solved.
According to the invention, through the arrangement of the through groove, the moving space of the threaded rod can be increased, so that the threaded rod can move up and down along with the cross beam, and the arrangement of the crank is convenient for a user to rotate the threaded rod, the semi-tubular arrangement of the polishing sheet can increase the contact area between the polishing sheet and a workpiece, so that the polishing and polishing effect of the workpiece is improved, the arrangement of the limiting block and the limiting groove can limit the threaded sleeve, so that the threaded sleeve is prevented from rotating along with the threaded rod, the clamping assembly can conveniently clamp the pipe, and the clamping assembly can fix the pipe with different pipe diameters, so that the applicability of the device is improved, and the arrangement of the rubber pad can protect the pipe.
According to the invention, the bolt head is arranged, so that the second lead screw can be conveniently rotated, the threads on two sides of the surface of the second lead screw are oppositely arranged, the second lead screw can synchronously drive the sleeve to be close to or separated from the sleeve when rotating, the sleeve can be supported and limited when moving through the arrangement of the sliding block and the sliding groove, and is prevented from rotating along with the second lead screw, acting force can be applied to the supporting rod through the arrangement of the spring to push the polishing sheet, so that the polishing sheet is tightly contacted with a workpiece to be polished, the cross beam can be supported in an auxiliary manner through the arrangement of the sliding sleeve and the sliding rod, the stability of the cross beam when moving is improved, through the arrangement of the liquid feeding pipe, rust removing liquid can be conveniently added into the water tank, and through the arrangement of the drain pipe, the used rust removing liquid can be conveniently discharged to be replaced.
Drawings
FIG. 1 is a schematic view of the inventive structure;
FIG. 2 is a partial sectional front view of the patented mounting plate of the invention;
FIG. 3 is a partial sectional front view of the patent sleeve of the present invention;
FIG. 4 is a partial front sectional view of the patent rotating tube of the present invention;
FIG. 5 is a partial top cross-sectional view of a patent beam of the present invention;
fig. 6 is a perspective view of the polishing sheet of the present invention.
In the figure: 1. a box body; 2. an accessory case; 3. pipe rotation; 4. a driven tooth; 5. a first motor; 6. a driving tooth; 7. a first lead screw; 8. a cross beam; 9. a threaded rod; 10. a threaded sleeve; 11. a motor case; 12. a second motor; 13. a rotating shaft; 14. a clamping assembly; 141. mounting a plate; 142. a second lead screw; 143. a sleeve; 144. a splint; 15. grinding the sheets; 16. a strut; 17. a sleeve; 18. a water tank; 19. a limiting block; 20. a limiting groove; 21. a rubber pad; 22. a spring; 23. a sliding sleeve; 24. a slide bar; 25. a fixing plate; 26. a liquid feeding pipe; 27. a sewage discharge pipe.
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, not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the patent of the invention without any inventive work belong to the protection scope of the patent of the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-6, an embodiment of the present invention provides a steel structure metal pipe rust removing and polishing device, which includes a box body 1, an accessory box 2 is fixedly installed on the top of the box body 1, a rotating pipe 3 is supported on a top bearing in an inner cavity of the accessory box 2, a driven gear 4 is fixedly installed on the surface of the rotating pipe 3, a first motor 5 is fixedly installed on the bottom of the inner cavity of the accessory box 2, a driving gear 6 is fixedly installed on an output shaft of the first motor 5, the driving gear 6 is engaged with the driven gear 4, a first lead screw 7 is connected to an inner wall of the rotating pipe 3 through a thread, a cross beam 8 is welded on the bottom of the first lead screw 7, a threaded rod 9 is supported on a side bearing in the inner cavity of the cross beam 8, a thread sleeve 10 is connected to a surface thread of the threaded rod 9, a motor box 11 is fixedly installed on the front surface of the thread sleeve 10, a second motor 12 is fixedly installed on the top of the inner cavity of the motor box 11, a rotating shaft 13 is fixedly installed on the output shaft of the second motor 12, the bottom of a rotating shaft 13 penetrates through a motor box 11 and extends to the outside of the motor box, a clamping assembly 14 is fixedly installed at the bottom of the rotating shaft 13, a polishing sheet 15 is arranged below a cross beam 8, supporting rods 16 are welded at the upper end and the lower end of one side of the polishing sheet 15, a sleeve 17 is connected to the surface of each supporting rod 16 in a sliding manner, one side of each sleeve 17 is fixedly installed with the inner wall of a box body 1, a water tank 18 is fixedly installed at one side of the inner cavity of the box body 1, and by arranging a rotating pipe 3, a driven gear 4, a first motor 5, a driving gear 6, a first screw rod 7, the cross beam 8, a threaded rod 9, a threaded sleeve 10, the motor box 11, a second motor 12, the rotating shaft 13, the clamping assembly 14, the polishing sheet 15, the supporting rods 16, the sleeve 17 and the water tank 18, the advantages of high rust removal efficiency are achieved, the defects that the rust removal effect of spraying rust removal liquid is poor and the workpiece needs to be sprayed for multiple times are overcome, and the defect of poor initiative of the mode of spraying rust removal liquid rust removal exists, the dependence on the rust removing liquid is strong, the rust on the surface of the workpiece can not be removed quickly, and the rust removing efficiency of the workpiece is reduced.
Concretely, logical groove has been seted up to one side of box 1, and crossbeam 8 and logical groove are run through in proper order to the one end of threaded rod 9 and extend to the outside that leads to the groove, and the one end fixed mounting of threaded rod 9 has the crank.
In this embodiment, through the setting that leads to the groove, can increase the activity space of threaded rod 9, make it can follow crossbeam 8 and reciprocate to the setting of crank can convenience of customers rotate threaded rod 9.
Specifically, the polishing sheet 15 is in a semi-tubular shape, and polishing grains are carved on the inner wall of the polishing sheet 15.
In this embodiment, the polishing sheet 15 is disposed in a semi-tubular shape, so that the contact area between the polishing sheet 15 and the workpiece can be increased, and the polishing effect of the workpiece can be improved.
Specifically, the back fixed mounting of thread bush 10 has stopper 19, and spacing groove 20 has been seted up to the back of 8 inner chambers of crossbeam, and stopper 19's surface and spacing groove 20's inner chamber sliding connection.
In this embodiment, through the setting of stopper 19 and spacing groove 20, can carry on spacingly to thread bush 10 to prevent that thread bush 10 from following threaded rod 9 and rotating.
Specifically, the clamping assembly 14 includes a mounting plate 141, the top of the mounting plate 141 and the bottom of the rotating shaft 13 are fixedly mounted, a bearing at one side of an inner cavity of the mounting plate 141 supports a second screw rod 142, sleeves 143 are screwed on both sides of the surface of the second screw rod 142, a clamping plate 144 is fixedly mounted at the bottom of each sleeve 143, a rubber pad 21 is fixedly mounted on the outer side of each clamping plate 144, and anti-skid threads are carved on the surface of each rubber pad 21.
In this embodiment, through the setting of centre gripping subassembly 14, can conveniently carry out the centre gripping to tubular product to this centre gripping subassembly 14 can be fixed the tubular product of different pipe diameters, has promoted the device's suitability, and rubber pad 21's setting can protect tubular product.
Specifically, one end of the second screw rod 142 penetrates through the mounting plate 141 and extends to the outside thereof, a bolt head is fixedly mounted at one end of the second screw rod 142, and the threads on the two sides of the surface of the second screw rod 142 are oppositely arranged.
In this embodiment, the second screw rod 142 can be conveniently rotated by the bolt head, and the threads on the two sides of the surface of the second screw rod 142 are oppositely arranged, so that the second screw rod 142 can synchronously drive the sleeve 143 to get close or separate when rotating.
Specifically, the top of the sleeve 143 is fixedly provided with a sliding block, the top of the mounting plate 141 is provided with a sliding groove, and the surface of the sliding block is slidably connected with the inner cavity of the sliding groove.
In this embodiment, through the setting of slider and spout, can support and spacing sleeve 143 when removing it, prevent that it from following the rotation of second lead screw 142.
Specifically, a spring 22 is fixedly mounted on one side of the inner cavity of the cannula 17, and one end of the spring 22 is fixedly mounted with one end of the support rod 16.
In this embodiment, by the arrangement of the spring 22, an acting force can be applied to the supporting rod 16 to push the polishing sheet 15, so that the polishing sheet 15 is tightly contacted with the workpiece for polishing.
Specifically, sliding sleeves 23 are welded on two sides of the beam 8, sliding rods 24 are connected to inner cavities of the sliding sleeves 23 in a sliding mode, fixing plates 25 are welded at the bottoms of the sliding rods 24, the tops of the sliding rods 24 and the top of the inner cavity of the box body 1 are fixedly installed, and one sides of the fixing plates 25 are welded with the inner wall of the box body 1.
In this embodiment, through the arrangement of the sliding sleeve 23 and the sliding rod 24, the cross beam 8 can be supported in an auxiliary manner, so as to improve the stability of the cross beam 8 during movement.
Specifically, one side intercommunication of water tank 18 has filling tube 26, and one side that water tank 18 was kept away from to filling tube 26 runs through box 1 and extends to its outside, and the top threaded connection of filling tube 26 has the tube cap, and water tank 18 is for leaking hopper-shaped setting, and the bottom intercommunication of water tank 18 has blow off pipe 27, and box 1 and its outside is run through to the bottom of blow off pipe 27, and blow off pipe 27's fixed surface installs the valve.
In the embodiment, the rust removing liquid can be conveniently added into the water tank 18 through the arrangement of the liquid adding pipe 26, and the used rust removing liquid can be conveniently discharged to be replaced by new one through the arrangement of the sewage discharge pipe 27.
The working principle is as follows: firstly, a worker rotates a bolt head by a wrench, the clamping plate 144 is closed by the rotation of the bolt head, the pipe is sleeved on the clamping plate 144, then the bolt head is reversed, the bolt head drives the second screw rod 142 to rotate, the second screw rod 142 drives the sleeve 143 to move, the sleeve 143 drives the clamping plate 144 to move, the rubber pad 21 is attached to the inner wall of the pipe, so that the pipe is clamped and fixed, after the fixing is completed, the output shaft of the first motor 5 drives the driving tooth 6 to rotate, the driving tooth 6 drives the driven tooth 4 to rotate, the driven tooth 4 drives the rotating pipe 3 to rotate, because the surface of the first screw rod 7 is in threaded connection with the inner wall of the rotating pipe 3, the rotating pipe 3 can drive the first screw rod 7 to move upwards when rotating, so that the bottom of the pipe is higher than that of the water tank 18, at the moment, the crank rotates the threaded rod 9, and the sleeve 143 is driven by the crank 9 to move leftwards, the sleeve 143 drives the motor box 11 to move to the left, the motor box 11 drives the workpiece to move to the left through the clamping component 14, so that the workpiece moves above the water tank 18, at the moment, the first motor 5 rotates reversely to soak the workpiece in the rust removing liquid, the output shaft of the second motor 12 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the clamping component 14 to rotate, the clamping component 14 drives the workpiece to rotate to fully contact with the rust removing liquid, after soaking for a certain time, the workpiece is lifted again, the crank is reversed to move the workpiece to the position of the polishing sheet 15 to contact with the polishing sheet 15, at the moment, the second motor 12 drives the workpiece to rotate again to start polishing the workpiece, so that the advantage of high rust removing efficiency is achieved, the defects that the rust removing effect of the spraying rust removing liquid is poor, the workpiece needs to be sprayed for multiple times, and the mode of the spraying rust removing liquid has poor initiative, the dependence on the rust removing liquid is strong, the rust on the surface of the workpiece can not be removed quickly, and the rust removing efficiency of the workpiece is reduced.
Although embodiments of the present patent 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 present patent, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a steel construction metal pipe fittings rust cleaning burnishing device, includes box (1), its characterized in that: the top of the box body (1) is fixedly provided with an accessory box (2), the top bearing of the inner cavity of the accessory box (2) is supported by a rotating pipe (3), the surface of the rotating pipe (3) is fixedly provided with a driven tooth (4), the bottom of the inner cavity of the accessory box (2) is fixedly provided with a first motor (5), the output shaft of the first motor (5) is fixedly provided with a driving tooth (6), the driving tooth (6) is meshed with the driven tooth (4), the inner wall of the rotating pipe (3) is in threaded connection with a first lead screw (7), the bottom of the first lead screw (7) is welded with a cross beam (8), one side bearing of the inner cavity of the cross beam (8) is supported by a threaded rod (9), the surface of the threaded rod (9) is in threaded connection with a threaded sleeve (10), the front of the threaded sleeve (10) is fixedly provided with a motor box (11), the top of the inner cavity of the motor box (11) is fixedly provided with a second motor (12), a rotating shaft (13) is fixedly mounted on an output shaft of the second motor (12), the bottom of the rotating shaft (13) penetrates through the motor box (11) and extends to the outside of the motor box, a clamping assembly (14) is fixedly mounted at the bottom of the rotating shaft (13), a polishing disc (15) is arranged below the cross beam (8), supporting rods (16) are welded to the upper end and the lower end of one side of the polishing disc (15), a sleeve (17) is connected to the surface of each supporting rod (16) in a sliding mode, one side of each sleeve (17) is fixedly mounted with the inner wall of the box body (1), and a water tank (18) is fixedly mounted on one side of the inner cavity of the box body (1);
a through groove is formed in one side of the box body (1), one end of the threaded rod (9) penetrates through the cross beam (8) and the through groove in sequence and extends to the outside of the through groove, and a crank is fixedly mounted at one end of the threaded rod (9);
one side intercommunication of water tank (18) has liquid feeding pipe (26), one side that water tank (18) were kept away from in liquid feeding pipe (26) runs through box (1) and extends to its outside, the top threaded connection of liquid feeding pipe (26) has the tube cap, water tank (18) are for leaking hopper-shaped setting, the bottom intercommunication of water tank (18) has blow off pipe (27), the bottom of blow off pipe (27) runs through box (1) and extends to its outside, the fixed surface of blow off pipe (27) installs the valve.
2. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 1, characterized in that: the polishing piece (15) is in a semi-tubular shape, and polishing grains are carved on the inner wall of the polishing piece (15).
3. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 1, characterized in that: the back fixed mounting of thread bush (10) has stopper (19), spacing groove (20) have been seted up at the back of crossbeam (8) inner chamber, the surface of stopper (19) and the inner chamber sliding connection of spacing groove (20).
4. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 1, characterized in that: centre gripping subassembly (14) include mounting panel (141), the top of mounting panel (141) and the bottom fixed mounting of pivot (13), one side bearing support of mounting panel (141) inner chamber has second lead screw (142), the equal threaded connection in both sides on second lead screw (142) surface has sleeve (143), the bottom fixed mounting of sleeve (143) has splint (144), the outside fixed mounting of splint (144) has rubber pad (21), the surface of rubber pad (21) is carved and is equipped with anti-skidding line.
5. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 4, characterized in that: one end of the second screw rod (142) penetrates through the mounting plate (141) and extends to the outside of the mounting plate, a bolt head is fixedly mounted at one end of the second screw rod (142), and threads on two sides of the surface of the second screw rod (142) are oppositely arranged.
6. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 4, characterized in that: the top fixed mounting of sleeve (143) has the slider, and the spout has been seted up at the top of mounting panel (141), the surface of slider and the inner chamber sliding connection of spout.
7. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 1, characterized in that: and a spring (22) is fixedly installed on one side of the inner cavity of the sleeve (17), and one end of the spring (22) is fixedly installed with one end of the supporting rod (16).
8. The rust removing and polishing device for the steel structure metal pipe fitting as claimed in claim 1, characterized in that: sliding sleeve (23) have all been welded to the both sides of crossbeam (8), the inner chamber sliding connection of sliding sleeve (23) has slide bar (24), the bottom welding of slide bar (24) has fixed plate (25), the top of slide bar (24) and the top fixed mounting of box (1) inner chamber, one side of fixed plate (25) and the inner wall welding of box (1).
CN202210773655.7A 2022-07-01 2022-07-01 Steel construction metal pipe fittings rust cleaning burnishing device Pending CN115008319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210773655.7A CN115008319A (en) 2022-07-01 2022-07-01 Steel construction metal pipe fittings rust cleaning burnishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210773655.7A CN115008319A (en) 2022-07-01 2022-07-01 Steel construction metal pipe fittings rust cleaning burnishing device

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Publication Number Publication Date
CN115008319A true CN115008319A (en) 2022-09-06

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CN202210773655.7A Pending CN115008319A (en) 2022-07-01 2022-07-01 Steel construction metal pipe fittings rust cleaning burnishing device

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Application publication date: 20220906