CN112372482A - Surface rust removal device for surfacing machine continuous casting roller and rust removal method thereof - Google Patents
Surface rust removal device for surfacing machine continuous casting roller and rust removal method thereof Download PDFInfo
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- CN112372482A CN112372482A CN202011230497.8A CN202011230497A CN112372482A CN 112372482 A CN112372482 A CN 112372482A CN 202011230497 A CN202011230497 A CN 202011230497A CN 112372482 A CN112372482 A CN 112372482A
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- Prior art keywords
- motor
- roller
- continuous casting
- box
- wall
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Classifications
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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
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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
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
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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
- 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
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a surface rust removing device for a surfacing machine continuous casting roller and a rust removing method thereof, wherein the surface rust removing device comprises a box body, one side in the box body is rotatably connected with a first shell, and the top wall and the inner bottom wall of the inner side of the first shell are both provided with grooves which are arranged at equal intervals; drive the threaded rod through the handle and rotate, thereby it is close to each other to promote two arcs through the threaded rod, thereby can carry out the centre gripping to the roll body of equidimension not fixed, through inserting the inside of first casing with the roll body, the roll body makes two first plate bodys keep away from each other, thereby the head rod pushes the inside of recess and extrudees the spring and takes place elastic deformation, then the grinding roller can be pushed back the normal position by the elastic potential energy of spring, thereby make the inseparable laminating in the lateral wall of roll body of grinding roller, then start through starting first motor and second motor, thereby it rotates with the grinding roller to drive the roll body, thereby can carry out better getting rid of to the rust of the external lateral wall of roll body, prevent the erosion of rust to.
Description
Technical Field
The invention relates to the technical field of rust removal of continuous casting rolls of surfacing machines, in particular to a surface rust removal device for the continuous casting rolls of surfacing machines and a rust removal method thereof.
Background
The surfacing machine has the functions of surfacing repair and strengthening the surface coatings of the hard alloys such as the outer tungsten carbide and the like, has the advantages of simple operation, multiple purposes, strengthening the surface coatings of the hard alloys such as the tungsten carbide and the like, good argon protection tightness, high welding strength, metallurgical bonding, solidification after the repair materials and the matrix are simultaneously melted, firm and compact bonding and no falling off, and can be used for strengthening the surface coatings of the hard alloys such as the tungsten carbide and the like. The surface rust removing device for the continuous casting roller of the surfacing machine and the rust removing method thereof are provided for solving the problems that the conventional continuous casting roller of the surfacing machine is gradually oxidized along with long-term use so as to generate rust, and the casting roller is scrapped along with long-term corrosion of the rust.
Disclosure of Invention
The invention aims to provide a surface rust removing device for a surfacing machine continuous casting roller and a rust removing method thereof, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a surface rust removing device for a surfacing machine continuous casting roller comprises a box body, wherein one side inside the box body is rotatably connected with a first shell, the inner top wall and the inner bottom wall of the first shell are respectively provided with a groove which is arranged at equal intervals, springs are respectively welded at the two sides, which are repelled by the grooves, a first connecting rod is sleeved inside the springs, one end, far away from the springs, of the first connecting rod is welded with a first plate body, the two adjacent sides of the first plate bodies are symmetrically welded with two second plate bodies, the adjacent side of the two second plate bodies is rotatably provided with a second connecting rod, the outer side wall of the second connecting rod is rotatably connected with a grinding roller, one side of the outer wall of the box body is in threaded connection with a first motor, the output shaft of the first motor is fixedly connected with a rotating shaft, one end of the rotating shaft sequentially penetrates through the outer side wall of the box body, the lateral wall symmetrical meshing of first straight-tooth gear is connected with two second straight-tooth gears, second straight-tooth gear fixed connection is in the lateral wall of second connecting rod, the inboard roof symmetrical sliding connection of box has two backup pads, the upper surface of backup pad rotates and is connected with the second casing, the inside opposite side of box is equipped with the second motor, the output shaft fixed connection of second motor is in the lateral wall of second casing, the upper surface and the lower surface of second casing all set up threaded hole, the inside wall threaded connection of screw hole has the threaded rod, the bottom of threaded rod inserts in the inside of second casing and rotates and be connected with the arc, two be equipped with the roll body between the arc, the one end that the second casing was kept away from to the roll body inserts in the inside of first casing.
As further preferable in the present technical solution: the lateral wall threaded connection of first motor has the protective housing, the heat dissipation through-hole that the equidistance was arranged is seted up to the lateral wall of protective housing, the inside wall bonding of heat dissipation through-hole has the dust screen.
As further preferable in the present technical solution: the lower surface threaded connection of protective housing has the layer board, the layer board welds in the lateral wall of box.
As further preferable in the present technical solution: the spout has been seted up to the inboard diapire of box, the inside wall symmetry sliding connection of spout has two sliders, the upper surface of slider welds in the lower surface of backup pad.
As further preferable in the present technical solution: one end fixedly connected with handle that the arc was kept away from to the threaded rod.
As further preferable in the present technical solution: the front surface of box articulates through the hinge has the chamber door, the front surface fixedly connected with observation window of chamber door, the rear surface of chamber door bonds and has sealed the pad.
The invention also provides a surface rust removal method for the surfacing machine continuous casting roller, which is characterized by comprising the following steps of:
step one, inserting the roller body into the second shell, and then driving the threaded rod to rotate through the handle, so that the roller body is fixed through the arc-shaped plate;
step two, inserting the roller body into the first shell, wherein the roller body enables the two first plate bodies to be away from each other through the grinding roller, so that the first connecting rod is pushed into the groove and extrudes the spring to generate elastic deformation, and then the grinding roller is pushed back to the original position by the elastic potential energy of the spring, so that the grinding roller is tightly attached to the outer side wall of the roller body;
and step three, controlling the first motor and the second motor to start, driving the first straight gear to rotate through a rotating shaft of the first motor, driving the grinding roller to rotate through the meshing with the second straight gear, driving the second shell to rotate on the upper surface of the supporting plate through an output shaft of the second motor, driving the roller body inside to rotate, and then polishing the outer side wall of the second motor through the grinding roller to remove rusts on the surface of the second motor.
As further preferable in the present technical solution: and in the third step, the starting or the closing of the first motor and the second motor is controlled by the switch group.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the threaded rod is driven to rotate through the handle, so that the two arc-shaped plates are pushed to be close to each other through the threaded rod, and roller bodies with different sizes can be clamped and fixed;
two, through the inside with the roll body insert first casing, the roll body makes two first plate bodys keep away from each other, thereby the head rod pushes the inside of recess and extrudees the spring and takes place elastic deformation, then the grinding roller can be pushed back the normal position by the elastic potential energy of spring, thereby make the inseparable laminating of grinding roller in the lateral wall of roll body, then start through starting first motor and second motor, thereby drive the roll body and rotate with the grinding roller, thereby can carry out better getting rid of to the rust of the external lateral wall of roll body, prevent the erosion of rust to the roll body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the first housing according to the present invention;
FIG. 3 is a schematic view of a connection structure of the second housing, the threaded rod, the arc-shaped plate and the roller body according to the present invention;
FIG. 4 is an enlarged view of the structure of the region A in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the connection structure of the box, the box door and the observation window of the present invention;
FIG. 6 is a schematic view of the connection structure of the door and the gasket of the present invention;
in the figure: 1. a box body; 2. a first housing; 3. a groove; 4. a spring; 5. a first connecting rod; 6. a first plate body; 7. a second plate body; 8. a second connecting rod; 9. grinding the roller; 10. a first motor; 11. a rotating shaft; 12. a first straight gear; 13. a second spur gear; 14. a support plate; 15. a second housing; 16. a threaded hole; 17. a threaded rod; 18. an arc-shaped plate; 19. a roller body; 20. a protective shell; 21. a heat dissipating through hole; 22. a dust screen; 23. a support plate; 24. a chute; 25. a slider; 26. a handle; 27. a box door; 28. an observation window; 29. a gasket; 30. a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a surface rust removing device for a surfacing machine continuous casting roller comprises a box body 1, wherein one side inside the box body 1 is rotatably connected with a first shell 2, the top wall and the inner bottom wall of the inner side of the first shell 2 are respectively provided with a groove 3 which are arranged at equal intervals, one side of the two grooves 3 which repel each other is respectively welded with a spring 4, the inside of the spring 4 is sleeved with a first connecting rod 5, one end of the first connecting rod 5, which is far away from the spring 4, is welded with a first plate body 6, one side of the two adjacent first plate bodies 6 is symmetrically welded with two second plate bodies 7, one side of the two adjacent second plate bodies 7 is rotatably provided with a second connecting rod 8, the outer side wall of the second connecting rod 8 is rotatably connected with a grinding roller 9, one side of the outer wall of the box body 1 is in threaded connection with a first motor 10, an output shaft 11 of the first motor 10 is fixedly connected with a rotating shaft, one end, the lateral wall symmetry meshing of first straight-tooth gear 12 is connected with two second straight-tooth gears 13, second straight-tooth gear 13 fixed connection is in the lateral wall of second connecting rod 8, the inboard roof symmetry sliding connection of box 1 has two backup pads 14, the last surface rotation of backup pad 14 is connected with second casing 15, the inside opposite side of box 1 is equipped with second motor 30, the output shaft fixed connection of second motor 30 is in the lateral wall of second casing 15, threaded hole 16 has all been seted up to the upper surface and the lower surface of second casing 15, threaded hole 16's inside wall threaded connection has threaded rod 17, the bottom of threaded rod 17 inserts in the inside of second casing 15 and rotates and be connected with arc 18, be equipped with roll body 19 between two arc 18, the one end that second casing 15 was kept away from to roll body 19 inserts in the inside of first casing 2.
In this embodiment, specifically: the outer side wall of the first motor 10 is in threaded connection with a protective shell 20, the outer side wall of the protective shell 20 is provided with radiating through holes 21 which are arranged at equal intervals, and the inner side wall of each radiating through hole 21 is bonded with a dust screen 22; by arranging the protective case 20, the first motor 10 can be protected, the heat dissipation performance inside the protective case 20 can be increased by arranging the heat dissipation through holes 21, and dust can be prevented from entering the protective case 20 by arranging the dust screen 22.
In this embodiment, specifically: the lower surface of the protective shell 20 is in threaded connection with a supporting plate 23, and the supporting plate 23 is welded on the outer side wall of the box body 1; by providing the support plate 23, the protective case 20 can be supported.
In this embodiment, specifically: a sliding groove 24 is formed in the bottom wall of the inner side of the box body 1, two sliding blocks 25 are symmetrically and slidably connected to the inner side wall of the sliding groove 24, and the upper surfaces of the sliding blocks 25 are welded to the lower surface of the supporting plate 14; the supporting plate 14 can be guided by the sliding grooves 24 and the sliding blocks 25.
In this embodiment, specifically: one end of the threaded rod 17 far away from the arc-shaped plate 18 is fixedly connected with a handle 26; the handle 18 is arranged, so that the threaded rod 17 can be rotated more conveniently and more conveniently in a labor-saving manner.
In this embodiment, specifically: the front surface of the box body 1 is hinged with a box door 27 through a hinge, the front surface of the box door 27 is fixedly connected with an observation window 28, and the rear surface of the box door 27 is bonded with a sealing gasket 29; by providing the observation window 28, it is possible to facilitate observation of the working condition inside the case 1.
The invention also provides a surface rust removal method for the surfacing machine continuous casting roller, which is characterized by comprising the following steps of:
step one, inserting the roller body 19 into the second shell 15, and then driving the threaded rod 17 to rotate through the handle 26, so that the roller body 19 is fixed through the arc-shaped plate 18;
step two, inserting the roller body 19 into the first shell 2, wherein the roller body 19 enables the two first plate bodies 6 to be far away from each other through the grinding roller 9, so that the first connecting rod 5 is pushed into the groove 3 and extrudes the spring 4 to generate elastic deformation, and then the grinding roller 9 is pushed back to the original position by the elastic potential energy of the spring 4, so that the grinding roller 9 is tightly attached to the outer side wall of the roller body 19;
and step three, controlling the first motor 10 and the second motor 30 to start, driving the first straight gear 12 to rotate by the first motor 10 through the rotating shaft 11 of the first motor, driving the grinding roller 9 to rotate by the first straight gear 12 through meshing with the second straight gear 13, driving the second shell 15 to rotate on the upper surface of the supporting plate 14 by the second motor 30 through the output shaft of the second motor, so as to drive the roller body 19 inside to rotate, and then polishing the outer side wall of the second motor through the grinding roller 9, so as to remove the rust on the surface of the second motor.
In this embodiment, specifically: in step three, the first motor 10 and the second motor 30 are controlled to be started or stopped by the switch group.
Theory of operation or structure, in use, drive threaded rod 17 through handle 26 and rotate, thereby it is close to each other to promote two arc 18 through threaded rod 17, thereby can carry out the centre gripping to the not roll body 19 of equidimension fixed, through inserting roll body 19 the inside of first casing 2, roll body 19 makes two first plate bodys 6 keep away from each other, thereby head rod 5 pushes in recess 3's inside and extrudees spring 4 and takes place elastic deformation, then grinding roller 9 can be pushed back the normal position by spring 4's elastic potential energy, thereby make the inseparable laminating in the lateral wall of roll body 19 of grinding roller 9, then start through starting first motor 10 and second motor 30, thereby drive roll body 19 and grinding roller 9 and rotate, thereby can carry out better getting rid of to the rust of roll body 19 lateral wall, prevent the erosion of rust to roll body 19.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a be used for surfacing machine surface rust cleaning device for continuous casting roller, includes box (1), its characterized in that: one side of the inner part of the box body (1) is rotatably connected with a first shell body (2), the inner side top wall and the inner bottom wall of the first shell body (2) are respectively provided with a groove (3) which are arranged at equal intervals, one side of the two grooves (3) which repel each other is welded with a spring (4), the inner part of the spring (4) is sleeved with a first connecting rod (5), one end of the first connecting rod (5) far away from the spring (4) is welded with a first plate body (6), one side of the two adjacent first plate bodies (6) is symmetrically welded with two second plate bodies (7), one side of the two adjacent second plate bodies (7) is rotated with a second connecting rod (8), the outer side wall of the second connecting rod (8) is rotatably connected with a grinding roller (9), one side of the outer wall of the box body (1) is in threaded connection with a first motor (10), and the output shaft of the first motor (, the one end of pivot (11) runs through the lateral wall of box (1) and the lateral wall and the first spur gear of fixedly connected with (12) of first casing (2) in proper order, the lateral wall symmetry meshing of first spur gear (12) is connected with two second spur gears (13), second spur gear (13) fixed connection is in the lateral wall of second connecting rod (8), the inboard roof symmetry sliding connection of box (1) has two backup pads (14), the upper surface of backup pad (14) rotates and is connected with second casing (15), the inside opposite side of box (1) is equipped with second motor (30), the output shaft fixed connection of second motor (30) is in the lateral wall of second casing (15), threaded hole (16) has all been seted up to the upper surface and the lower surface of second casing (15), the inside wall threaded connection of threaded hole (16) has threaded rod (17), the bottom of threaded rod (17) inserts in the inside of second casing (15) and rotates and be connected with arc (18), two be equipped with roll body (19) between arc (18), the one end that second casing (15) were kept away from in the inside of first casing (2) is inserted in roll body (19).
2. The surface rust removing device for the surfacing machine continuous casting roll according to claim 1, characterized in that: the lateral wall threaded connection of first motor (10) has protective housing (20), heat dissipation through-hole (21) that the equidistance was arranged are seted up to the lateral wall of protective housing (20), the inside wall bonding of heat dissipation through-hole (21) has dust screen (22).
3. The surface rust removing device for the surfacing machine continuous casting roll according to claim 2, characterized in that: the lower surface threaded connection of protective housing (20) has layer board (23), layer board (23) weld in the lateral wall of box (1).
4. The surface rust removing device for the surfacing machine continuous casting roll according to claim 1, characterized in that: the inboard diapire of box (1) has seted up spout (24), the inside wall symmetry sliding connection of spout (24) has two slider (25), the upper surface of slider (25) welds the lower surface in backup pad (14).
5. The surface rust removing device for the surfacing machine continuous casting roll according to claim 1, characterized in that: one end of the threaded rod (17) far away from the arc-shaped plate (18) is fixedly connected with a handle (26).
6. The surface rust removing device for the surfacing machine continuous casting roll according to claim 1, characterized in that: the front surface of box (1) articulates through the hinge has chamber door (27), the front surface fixedly connected with observation window (28) of chamber door (27), the rear surface of chamber door (27) bonds and has sealed pad (29).
7. A surface rust removal method for a surfacing machine continuous casting roller is characterized by comprising the following steps:
step one, inserting a roller body (19) into the second shell (15), and then driving a threaded rod (17) to rotate through a handle (26), so that the roller body (19) is fixed through an arc-shaped plate (18);
step two, the roller body (19) is inserted into the first shell (2), the roller body (19) enables the two first plate bodies (6) to be far away from each other through the grinding roller (9), so that the first connecting rod (5) is pushed into the groove (3) and extrudes the spring (4) to generate elastic deformation, then the grinding roller (9) is pushed back to the original position by the elastic potential energy of the spring (4), and the grinding roller (9) is tightly attached to the outer side wall of the roller body (19);
and step three, controlling the first motor (10) and the second motor (30) to start, driving a first straight gear (12) to rotate by a rotating shaft (11) of the first motor (10), driving a grinding roller (9) to rotate by the first straight gear (12) through meshing with a second straight gear (13), driving a second shell (15) to rotate on the upper surface of a supporting plate (14) by an output shaft of the second motor (30), driving an inner roller body (19) to rotate, and grinding the outer side wall of the second motor through the grinding roller (9) so as to remove rust on the surface of the second motor.
8. The surface rust removing method for the surfacing machine continuous casting roll according to claim 7, characterized by comprising: in the third step, the starting or the stopping of the first motor (10) and the second motor (30) is controlled by the switch group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011230497.8A CN112372482A (en) | 2020-11-06 | 2020-11-06 | Surface rust removal device for surfacing machine continuous casting roller and rust removal method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011230497.8A CN112372482A (en) | 2020-11-06 | 2020-11-06 | Surface rust removal device for surfacing machine continuous casting roller and rust removal method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112372482A true CN112372482A (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011230497.8A Pending CN112372482A (en) | 2020-11-06 | 2020-11-06 | Surface rust removal device for surfacing machine continuous casting roller and rust removal method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112372482A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872933A (en) * | 2021-03-16 | 2021-06-01 | 安徽马钢重型机械制造有限公司 | Roller driving device for repairing roller at fan-shaped section of continuous casting machine |
| CN113347507A (en) * | 2021-07-01 | 2021-09-03 | 山西兴潮科技有限公司 | Liquid submergence cooling formula switch and exchange unit |
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| CN107030559A (en) * | 2017-04-27 | 2017-08-11 | 四川翊森热能科技有限责任公司 | Suitable for the rejecting mechanism of rectangular steel pipe outer wall burr |
| CN208913410U (en) * | 2018-08-10 | 2019-05-31 | 安徽再制造工程设计中心有限公司 | A kind of arc grinding roller is remanufactured with roll surface surfacing equipment |
| CN209095287U (en) * | 2018-10-26 | 2019-07-12 | 江苏赛能干燥机械工程有限公司 | A kind of efficient boring Roller Machining equipment |
| CN209919507U (en) * | 2019-03-19 | 2020-01-10 | 钟顺荣 | Plank grinding device for architectural decoration |
| CN210790290U (en) * | 2019-09-26 | 2020-06-19 | 遂宁粤丰不锈钢有限公司 | Compression roller grinding repair equipment |
| CN111558885A (en) * | 2020-05-27 | 2020-08-21 | 靳方新 | Rust removal device for water conservancy construction pipeline |
| CN211565483U (en) * | 2019-11-21 | 2020-09-25 | 浙江青山钢管有限公司 | Steel pipe rust removal equipment with good rust removal effect |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20070137038A1 (en) * | 2005-12-19 | 2007-06-21 | Barr Rodney S | Work rolls having an engineered surface texture prepared by controlled surface modification after chrome coating |
| CN107030559A (en) * | 2017-04-27 | 2017-08-11 | 四川翊森热能科技有限责任公司 | Suitable for the rejecting mechanism of rectangular steel pipe outer wall burr |
| CN208913410U (en) * | 2018-08-10 | 2019-05-31 | 安徽再制造工程设计中心有限公司 | A kind of arc grinding roller is remanufactured with roll surface surfacing equipment |
| CN209095287U (en) * | 2018-10-26 | 2019-07-12 | 江苏赛能干燥机械工程有限公司 | A kind of efficient boring Roller Machining equipment |
| CN209919507U (en) * | 2019-03-19 | 2020-01-10 | 钟顺荣 | Plank grinding device for architectural decoration |
| CN210790290U (en) * | 2019-09-26 | 2020-06-19 | 遂宁粤丰不锈钢有限公司 | Compression roller grinding repair equipment |
| CN211565483U (en) * | 2019-11-21 | 2020-09-25 | 浙江青山钢管有限公司 | Steel pipe rust removal equipment with good rust removal effect |
| CN111558885A (en) * | 2020-05-27 | 2020-08-21 | 靳方新 | Rust removal device for water conservancy construction pipeline |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872933A (en) * | 2021-03-16 | 2021-06-01 | 安徽马钢重型机械制造有限公司 | Roller driving device for repairing roller at fan-shaped section of continuous casting machine |
| CN113347507A (en) * | 2021-07-01 | 2021-09-03 | 山西兴潮科技有限公司 | Liquid submergence cooling formula switch and exchange unit |
| CN113347507B (en) * | 2021-07-01 | 2022-12-27 | 北京奕信通科技有限公司 | Liquid submergence cooling formula switch and exchange unit |
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Application publication date: 20210219 |
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| RJ01 | Rejection of invention patent application after publication |