CN110125780A - A kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function - Google Patents
A kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function Download PDFInfo
- Publication number
- CN110125780A CN110125780A CN201910448901.XA CN201910448901A CN110125780A CN 110125780 A CN110125780 A CN 110125780A CN 201910448901 A CN201910448901 A CN 201910448901A CN 110125780 A CN110125780 A CN 110125780A
- Authority
- CN
- China
- Prior art keywords
- hollow shaft
- polishing
- steel tube
- spring case
- grinding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 239000000843 powder Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims description 16
- 238000007790 scraping Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of steel tube surface derusting grinding devices that there is polishing powder dirt to remove function, including two support bases, driving mechanism, hollow shaft, several workpiece polishing mechanisms, regulating mechanism and polishing dust cleaning machine, the hollow shaft is rotatably located on two support bases, the driving mechanism driving hollow shaft rotation, the rear end circumferential surface of the hollow shaft is equipped with regulating mechanism, the regulating mechanism is equipped with workpiece polishing mechanism, the workpiece polishing mechanism includes constant force clockwork spring, spring case, axis body, gear, rack gear, sliding rail, slide, mounting base and bistrique, the mounting base is equipped with spring case and sliding rail, the spring case is equipped with rotatable axis body, the constant force clockwork spring being fixedly connected respectively with spring case and axis body in the spring case equipped with both ends, compared with prior art, can grinding homogeneity it is good, derusting effect is good, Wide adaptation range improves working efficiency.
Description
[technical field]
The present invention relates to the technical field of steel pipe processing, especially a kind of steel tube surface derusting is removed with polishing powder dirt
The technical field of the grinding device of function.
[background technique]
Pipeline is connected into pipe, pipe connector and valve etc. for conveying gas, liquid or with solid particle
Fluid device.Pipeline is multi-field because of its own unique feature, extensive use and conglomerate.Having many uses for pipeline is general,
It is used primarily in water supply, draining, heat supply, gives gas, long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various
In commercial plant.
Metallic conduit needs to carry out before installing and using the polishing derusting work on surface, and the rust stain for placing its surface continues
Corrosion pipeline, influences the service life of pipeline, and the grinding head of current rust removing device for steel tube grinding device at work cannot
Adjust automatically causes grinding head that cannot contact well with steel pipe, to make since grinding head can be worn in the grinding process
Poor at polishing uniformity, derusting effect is poor.
In the prior art, the dust of polishing is attached to the surface of steel pipe, needs manually to be dusted, thus working efficiency
It is low.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, propose that a kind of steel tube surface derusting is used with polishing powder
Dirt remove function grinding device, can grinding homogeneity it is good, derusting effect is good, improve working efficiency.
To achieve the above object, the invention proposes a kind of derusting of steel tube surface removes beating for function with polishing powder dirt
Mill apparatus, including two support bases, driving mechanism, hollow shaft, several workpiece polishing mechanisms, regulating mechanism and polishing dust removing machine
Structure, the hollow shaft are rotatably located on two support bases, the driving mechanism driving hollow shaft rotation, after the hollow shaft
Circumferential surface is held to be equipped with regulating mechanism, the regulating mechanism is equipped with workpiece polishing mechanism, and the workpiece polishing mechanism includes constant force clockwork spring, bullet
Spring box, axis body, gear, rack gear, sliding rail, slide, mounting base and bistrique, the mounting base is equipped with spring case and sliding rail, described
Spring case is equipped with rotatable axis body, the constant force being fixedly connected respectively with spring case and axis body in the spring case equipped with both ends
Clockwork spring, the outer end of the axis body are equipped with gear, and the sliding rail is equipped with slidable slide, and the slide is equipped with and tooth
The rack gear of wheel engagement connection, the inner end of the rack gear are equipped with bistrique, and it is clear that the front end of the support base in the front is equipped with polishing dust
Except mechanism, the polishing dust cleaning machine includes two supporters, two fixing seats and scraping machine structure, described two supporters
Rear end be fixedly connected with the front end of the support base in front, the front end of the supporter is equipped with fixing seat, the scraping machine structure
It is detachably secured in two fixing seats.
Preferably, the regulating mechanism includes adjustment disk, several guide rods, several sliding sleeves, several springs, several guide grooves
Hole, fixing sleeve and several connecting rods, the guide rod are evenly distributed on the rear end circumferential surface of hollow shaft, and being equipped on the guide rod can
The sliding sleeve of sliding is equipped with spring on the guide rod between the sliding sleeve and hollow shaft, and the rear end of the sliding sleeve is equipped with sander
Structure, the front end of the sliding sleeve are equipped with connecting rod, and the front end of the connecting rod is equipped with idler wheel, and the hollow shaft, which is equipped with, to be turned
Dynamic adjustment disk, the adjustment disk are equipped with the guide slots for corresponding and matching with idler wheel, the guide slots inclination
Setting, the idler wheel are shelved on the working face of guide slots, and the front end of the adjustment disk is equipped with fixing sleeve, and the fixing sleeve is logical
Fastening bolt is crossed to be fixedly connected with hollow shaft.
Preferably, the guide slots are arc-shaped slot.
Preferably, the driving mechanism includes motor, driving pulley, driven pulley and belt, the rotation of the motor
Axis is equipped with driving pulley, and the driven pulley is located in hollow shaft, and the driving pulley and driven pulley are equipped with belt.
Preferably, the scraping machine structure includes annular solid, two interconnecting pieces, ring-shaped rubber body and fastening body, the ring
The upper and lower ends of body are equipped with interconnecting piece, and the interconnecting piece is fixedly connected by fixed screw with corresponding fixing seat, institute
The front end for stating annular solid is equipped with holding tank, is successively arranged fastening body and ring-shaped rubber body from front to back in the holding tank, described
The front end of fastening body is equipped with attachment base, and the attachment base is fixedly connected by fastening screw with annular solid.
Preferably, the internal diameter of the ring-shaped rubber body is slightly smaller than the outer diameter for being processed steel pipe, the inner ring of the annular solid
Face is a conical surface.
Beneficial effects of the present invention: the present invention drives axis body rotation by constant force clockwork spring, and axis body passes through gear and tooth
The mating band rotary bistrique of item is pressed on steel pipe, can guarantee that bistrique is always maintained at certain constant pressure to steel pipe；Regulating mechanism energy
It is enough that the position of workpiece polishing mechanism is adjusted, the steel pipe of a variety of outer diameters is adapted to, scraping machine structure carries out the dust on the surface of steel pipe
It scrapes, scraping machine structure is detachably secured in two fixing seats, can replace scraping machine structure appropriate according to the diameter of steel pipe, and existing
There is technology to compare, can grinding homogeneity it is good, derusting effect is good, wide adaptation range, improve working efficiency.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural representation of steel tube surface derusting of present invention grinding device with polishing powder dirt removing function
Figure；
Fig. 2 is the partial side elevation view of regulating mechanism.
In figure: 1- support base, 2- driving mechanism, 3- hollow shaft, 4- workpiece polishing mechanism, 5- regulating mechanism, 6- steel pipe, 7- polishing
Dust cleaning machine, 41- constant force clockwork spring, 42- spring case, 43- axis body, 44- gear, 45- rack gear, 46- sliding rail, 47- are sliding
Seat, 48- mounting base, 49- bistrique, 51- adjustment disk, 52- guide rod, 53- sliding sleeve, 54- spring, 55- guide slots, 56- fixing sleeve,
57- connecting rod, 58- idler wheel, 59- fastening bolt, 21- motor, 22- driving pulley, 23- driven pulley, 24- belt, 71- support
Body, 72- fixing seat, 73- scraping machine structure, 731- annular solid, 732- interconnecting piece, 733- ring-shaped rubber body, 734- fastening body, 735-
Attachment base, 736- holding tank.
[specific embodiment]
Refering to fig. 1,2, a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function of the present invention, including
Two support bases 1, driving mechanism 2, hollow shaft 3, several workpiece polishing mechanisms 4, regulating mechanism 5 and polishing dust cleaning machine 7, it is described
Hollow shaft 3 is rotatably located on two support bases 1, and the driving mechanism 2 drives hollow shaft 3 to rotate, the rear end of the hollow shaft 3
Circumferential surface is equipped with regulating mechanism 5, and the regulating mechanism 5 is equipped with workpiece polishing mechanism 4, and the workpiece polishing mechanism 4 includes constant force clockwork spring
41, spring case 42, axis body 43, gear 44, rack gear 45, sliding rail 46, slide 47, mounting base 48 and bistrique 49, the mounting base 48
It is equipped with spring case 42 and sliding rail 46, the spring case 42 is equipped with rotatable axis body 43, is equipped with two in the spring case 42
The constant force clockwork spring 41 being fixedly connected respectively with spring case 42 and axis body 43 is held, the outer end of the axis body 43 is equipped with gear 44,
The sliding rail 46 is equipped with slidable slide 47, and the slide 47 is equipped with the rack gear 45 that connection is engaged with gear 44, described
The inner end of rack gear 45 is equipped with bistrique 49, and the front end of the support base 1 in the front is equipped with polishing dust cleaning machine 7, the polishing
Dust cleaning machine 7 includes two supporters, 71, two fixing seats 72 and scraping machine structure 73, the rear end of described two supporters 71
It is fixedly connected with the front end of the support base 1 in front, the front end of the supporter 71 is equipped with fixing seat 72, the scraping machine structure 73
Be detachably secured in two fixing seats 72, if the regulating mechanism 5 include adjustment disk 51, several guide rods 52, several sliding sleeves 53,
Dry spring 54, several guide slots 55, fixing sleeve 56 and several connecting rods 57, the guide rod 52 are evenly distributed on hollow shaft 3
On the circumferential surface of rear end, it is equipped with slidable sliding sleeve 53 on the guide rod 52, on the guide rod 52 between the sliding sleeve 53 and hollow shaft 3
It is equipped with spring 54, the rear end of the sliding sleeve 53 is equipped with workpiece polishing mechanism 4, and the front end of the sliding sleeve 53 is equipped with connecting rod 57,
The front end of the connecting rod 57 is equipped with idler wheel 58, and the hollow shaft 3 is equipped with rotatable adjustment disk 51, the adjustment disk 51
The guide slots 55 for corresponding and matching with idler wheel 58 are equipped with, the guide slots 55 are obliquely installed, the idler wheel 58
It is shelved on the working face of guide slots 55, the front end of the adjustment disk 51 is equipped with fixing sleeve 56, and the fixing sleeve 56 passes through tight
Fixing bolt 59 is fixedly connected with hollow shaft 3, and the guide slots 55 are arc-shaped slot, and the driving mechanism 2 includes motor 21, master
The rotation axis of movable belt pulley 22, driven pulley 23 and belt 24, the motor 21 is equipped with driving pulley 22, the driven pulley 23
It is located in hollow shaft 3, the driving pulley 22 and driven pulley 23 are equipped with belt 24, and the scraping machine structure 73 includes annular solid
731, the upper and lower ends of two interconnecting pieces 732, ring-shaped rubber body 733 and fastening body 734, the annular solid 731 are equipped with connection
Portion 732, the interconnecting piece 732 are fixedly connected by fixed screw with corresponding fixing seat 72, the front end of the annular solid 731
Equipped with holding tank 736, fastening body 734 and ring-shaped rubber body 733, the pressure are successively arranged in the holding tank 736 from front to back
The front end of tight body 734 is equipped with attachment base 735, and the attachment base 735 is fixedly connected by fastening screw with annular solid 731, described
The internal diameter of ring-shaped rubber body 733 is slightly smaller than the outer diameter for being processed steel pipe, and the inner ring face of the annular solid 731 is a conical surface.
The course of work of the present invention:
A kind of steel tube surface derusting of the present invention uses the grinding device that there is polishing powder dirt to remove function during the work time, electricity
Machine 21 drives hollow shaft 3 to rotate by the cooperation of driving pulley 22, driven pulley 23 and belt 24, and hollow shaft 3 drives sander
Structure 4 rotates, and polishes by the steel pipe 6 of workpiece polishing mechanism 4, and the steel pipe 6 after polishing passes through ring-shaped rubber body 733, annular rubber
Colloid 733 scrapes dust on 6 surface of steel pipe.
Constant force clockwork spring 41 drives axis body 43 to rotate, and axis body 43 passes through the mating band rotary bistrique 49 of gear 44 and rack gear 45
It is pressed on steel pipe 6, can guarantee that bistrique 49 is always maintained at certain constant pressure to steel pipe.
When the diameter of steel pipe is smaller, fastening bolt 59 is unclamped, rotates clockwise adjustment disk 51, guide slots 55 force rolling
58 center movements to adjustment disk 51 are taken turns, idler wheel 58 drives sliding sleeve 53 to draw close movement, sliding sleeve 53 to hollow shaft 3 by connecting rod 57
Compressed spring 54, sliding sleeve 53 drive workpiece polishing mechanism 4 to carry out position adjusting, fasten fastening bolt 59 after the completion of to be adjusted.
When steel pipe is when being relatively large in diameter, release fastening bolt 59 rotates counterclockwise adjustment disk 51, guide slots 55 are not oppressed
Idler wheel 58, at this point, sliding sleeve 53 is moved far from hollow shaft 3 under the action of spring 54, sliding sleeve 53 drives idler wheel by connecting rod 57
58 are tightly attached on the working face of guide slots 55, and sliding sleeve 53 drives workpiece polishing mechanism 4 to carry out position adjusting, fasten after the completion of to be adjusted
Fastening bolt 59.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function, it is characterised in that: including two branch
Support seat (1), driving mechanism (2), hollow shaft (3), several workpiece polishing mechanisms (4), regulating mechanism (5) and polishing dust cleaning machine
(7), the hollow shaft (3) is rotatably located on two support bases (1), driving mechanism (2) driving hollow shaft (3) rotation,
The rear end circumferential surface of the hollow shaft (3) is equipped with regulating mechanism (5), and the regulating mechanism (5) is equipped with workpiece polishing mechanism (4), described
Workpiece polishing mechanism (4) includes constant force clockwork spring (41), spring case (42), axis body (43), gear (44), rack gear (45), sliding rail
(46), slide (47), mounting base (48) and bistrique (49), the mounting base (48) are equipped with spring case (42) and sliding rail (46),
The spring case (42) is equipped with rotatable axis body (43), be equipped in the spring case (42) both ends respectively with spring case (42)
The outer end of the constant force clockwork spring (41) being fixedly connected with axis body (43), the axis body (43) is equipped with gear (44), the sliding rail
(46) slidable slide (47) are equipped with, the slide (47) is equipped with the rack gear (45) that connection is engaged with gear (44), institute
The inner end for stating rack gear (45) is equipped with bistrique (49), and the front end of the support base (1) in the front is equipped with polishing dust cleaning machine
(7), the polishing dust cleaning machine (7) includes two supporters (71), two fixing seats (72) and scraping machine structure (73), institute
The front end for stating the rear end of two supporters (71) and the support base (1) in front is fixedly connected, and the front end of the supporter (71) is equal
Equipped with fixing seat (72), the scraping machine structure (73) is detachably secured on two fixing seats (72).
2. a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function as described in claim 1, special
Sign is: the regulating mechanism (5) include adjustment disk (51), several guide rods (52), several sliding sleeves (53), several springs (54),
Several guide slots (55), fixing sleeve (56) and several connecting rods (57), the guide rod (52) are evenly distributed on hollow shaft (3)
It on the circumferential surface of rear end, is equipped with slidable sliding sleeve (53) on the guide rod (52), between the sliding sleeve (53) and hollow shaft (3)
It is equipped on guide rod (52) spring (54), the rear end of the sliding sleeve (53) is equipped with workpiece polishing mechanism (4), before the sliding sleeve (53)
End is equipped with connecting rod (57), and the front end of the connecting rod (57) is equipped with idler wheel (58), and the hollow shaft (3), which is equipped with, to be turned
Dynamic adjustment disk (51), the adjustment disk (51) are equipped with the guide slots (55) for corresponding and matching with idler wheel (58),
The guide slots (55) are obliquely installed, and the idler wheel (58) is shelved on the working face of guide slots (55), the adjustment disk
(51) front end is equipped with fixing sleeve (56), and the fixing sleeve (56) is fixedly connected by fastening bolt (59) with hollow shaft (3).
3. a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function as described in claim 1, special
Sign is: the guide slots (55) are arc-shaped slot.
4. a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function as described in claim 1, special
Sign is: the driving mechanism (2) includes motor (21), driving pulley (22), driven pulley (23) and belt (24), the electricity
The rotation axis of machine (21) is equipped with driving pulley (22), and the driven pulley (23) is located on hollow shaft (3), the driving pulley
(22) and driven pulley (23) is equipped with belt (24).
5. a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function as described in claim 1, special
Sign is: the scraping machine structure (73) includes annular solid (731), two interconnecting pieces (732), ring-shaped rubber body (733) and compresses
The upper and lower ends of body (734), the annular solid (731) are equipped with interconnecting piece (732), and the interconnecting piece (732) passes through fixed spiral shell
Silk is fixedly connected with corresponding fixing seat (72), and the front end of the annular solid (731) is equipped with holding tank (736), the receiving
It is successively arranged fastening body (734) and ring-shaped rubber body (733) from front to back in slot (736), the front end of the fastening body (734) is set
Have attachment base (735), the attachment base (735) is fixedly connected by fastening screw with annular solid (731).
6. a kind of steel tube surface derusting grinding device that there is polishing powder dirt to remove function as claimed in claim 5, special
Sign is: the internal diameter of the ring-shaped rubber body (733) is slightly smaller than the outer diameter for being processed steel pipe, the inner ring of the annular solid (731)
Face is a conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910448901.XA CN110125780B (en) | 2019-05-28 | 2019-05-28 | Steel pipe surface rust cleaning is with grinding device who has dust removal function of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910448901.XA CN110125780B (en) | 2019-05-28 | 2019-05-28 | Steel pipe surface rust cleaning is with grinding device who has dust removal function of polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110125780A true CN110125780A (en) | 2019-08-16 |
| CN110125780B CN110125780B (en) | 2020-12-04 |
Family
ID=67581968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910448901.XA Expired - Fee Related CN110125780B (en) | 2019-05-28 | 2019-05-28 | Steel pipe surface rust cleaning is with grinding device who has dust removal function of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110125780B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948362A (en) * | 2019-12-20 | 2020-04-03 | 陈玲慧 | High-applicability pipe rust removal device for machining |
| CN114918754A (en) * | 2022-04-28 | 2022-08-19 | 国网上海市电力公司 | A adjustable grinding device for cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060077423A (en) * | 2004-12-30 | 2006-07-05 | 주식회사 포스코 | Apparatus for polishing hearth roll |
| CN105415129A (en) * | 2015-12-05 | 2016-03-23 | 重庆渝达六星动力机械有限公司 | Polishing device for casting parts |
| CN108044423A (en) * | 2017-12-01 | 2018-05-18 | 重庆代发铸造有限公司 | Petroleum screen tube device for grinding outer wall |
| CN207788577U (en) * | 2017-11-29 | 2018-08-31 | 李鹏鹏 | Rust removing device for reinforcing steel bars |
| CN109015284A (en) * | 2018-09-21 | 2018-12-18 | 李海源 | A kind of ceramic rod grinder |
-
2019
- 2019-05-28 CN CN201910448901.XA patent/CN110125780B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060077423A (en) * | 2004-12-30 | 2006-07-05 | 주식회사 포스코 | Apparatus for polishing hearth roll |
| CN105415129A (en) * | 2015-12-05 | 2016-03-23 | 重庆渝达六星动力机械有限公司 | Polishing device for casting parts |
| CN207788577U (en) * | 2017-11-29 | 2018-08-31 | 李鹏鹏 | Rust removing device for reinforcing steel bars |
| CN108044423A (en) * | 2017-12-01 | 2018-05-18 | 重庆代发铸造有限公司 | Petroleum screen tube device for grinding outer wall |
| CN109015284A (en) * | 2018-09-21 | 2018-12-18 | 李海源 | A kind of ceramic rod grinder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948362A (en) * | 2019-12-20 | 2020-04-03 | 陈玲慧 | High-applicability pipe rust removal device for machining |
| CN114918754A (en) * | 2022-04-28 | 2022-08-19 | 国网上海市电力公司 | A adjustable grinding device for cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110125780B (en) | 2020-12-04 |
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