CN114290217A - Surface treatment process for metal part of valve - Google Patents
Surface treatment process for metal part of valve Download PDFInfo
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- CN114290217A CN114290217A CN202111584368.3A CN202111584368A CN114290217A CN 114290217 A CN114290217 A CN 114290217A CN 202111584368 A CN202111584368 A CN 202111584368A CN 114290217 A CN114290217 A CN 114290217A
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- 239000002184 metal Substances 0.000 title claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000004381 surface treatment Methods 0.000 title claims abstract description 19
- 238000005498 polishing Methods 0.000 claims abstract description 48
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims description 47
- 230000007246 mechanism Effects 0.000 claims description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Abstract
The invention discloses a surface treatment process of a valve metal part, relates to the technical field of valve surface treatment processes, and aims to solve the problems that an existing valve deburring and polishing mode is generally mainly operated on a lathe, the lathe can process the next valve after the valve part is processed, the number of working procedures is large, and the efficiency is reduced. The method comprises the following steps: selecting two metal discs with the size similar to that of the valve body of the valve, selecting iron bolts according to the size and the density of the holes in the valve body to be welded on the metal discs, inserting the iron bolts into the corresponding holes in the valve body after the welding is finished, enabling the metal discs and the valve body to be tightly connected, then detaching the metal discs, forming holes in the metal discs at the center of a large circle formed by a plurality of iron bolts, and installing the metal discs on a hydraulic column.
Description
Technical Field
The invention relates to the technical field of valve surface treatment processes, in particular to a surface treatment process of a valve metal part.
Background
The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, is mainly used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, has very various types, can be divided into a stop valve, a gate, a ball shape, a butterfly shape and the like according to the structural characteristics, can be divided into an electric driving mode, a hydraulic driving mode, a pneumatic driving mode, a manual driving mode and the like according to the purposes, can be divided into a cut-off mode, a non-return mode, an adjusting mode, a distributing mode, a safety mode and the like according to the purposes, is widely applied to the industries such as petroleum, chemical industry, chemical fertilizers, metallurgy, pharmacy, electric power, mining, water supply and drainage, heat supply and the like, and burrs on the surface of the valve need to be removed and polished in the production process of the valve.
However, for solving the general main operation on the lathe of current valve burring polishing mode, the lathe need wait for valve part processing to accomplish the back just can process next valve, and the process is more, leads to efficiency to reduce.
We have therefore proposed a surface treatment process for metal components of valves in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a surface treatment process for a metal component of a valve, and aims to solve the problems that the existing valve deburring and polishing mode is generally mainly operated on a lathe, the lathe can process the next valve after the valve component is processed, the number of working procedures is large, and the efficiency is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a surface treatment process for a metal component of a valve comprises the following steps:
the method comprises the following steps: selecting two metal discs with the size similar to that of the valve body of the valve, selecting iron bolts according to the size and the density of holes in the valve body to be welded on the metal discs, inserting each iron bolt into the corresponding hole in the valve body after welding is completed, enabling the metal discs and the valve body to be tightly connected, then removing the metal discs, forming holes in the metal discs at the center of a large circle consisting of a plurality of iron bolts, and installing the metal discs on a hydraulic column;
step two: the valve to be processed is placed on the conveying table and conveyed to a position between the two clamping mechanisms by the conveying table, the rotary hydraulic column is started to enable the chuck plate at the rear end to move forwards, the chuck plate at the front end moves backwards, the positioning bolt is inserted into the hole in the valve body to clamp the valve, the rotary motor is started to rotate the motor latch to enable the rotary hydraulic column to rotate, the valve clamped at the front end is enabled to rotate, the friction force of the rotary hydraulic column is reduced by the rotary bearing, the force required for rotating the rotary hydraulic column is reduced, the cutting moving motor and the second bearing are moved backwards by the starting of the rotating wheel below the cutting moving motor, the cutting moving motor is started to rotate the screw rod, the screw rod and the thread on the cutting tool bit interact to push the cutting tool bit downwards, the cutting tool bit is contacted with the rotating valve, the cutting tool bit moves forwards and backwards to remove burrs on the valve, the bulges and the cutting moving motor returns to the position above the moving base after the cutting is completed, the rotating wheel below the polishing moving motor is started again to move the polishing moving motor and the polishing wheel forwards, the polishing wheel starts to rotate towards the opposite direction of the bearing, the polishing moving motor starts to rotate the screw rod, the screw rod interacts with threads on the polishing wheel to push the polishing wheel downwards, the polishing wheel contacts with a rotating valve, the surface of the valve is reset after being completely polished, the hydraulic column is rotated to start and withdraw the inner bin, the valve is put down and conveyed away, and the next valve is clamped to repeat the steps;
wherein, the treatment table comprises a valve treatment table, the front end and the rear end of the valve treatment table are both provided with a clamping mechanism, the two clamping mechanisms are oppositely arranged, a top cover is arranged above the clamping mechanism, a clamping pedestal is arranged below the top cover, a motor groove is arranged above the inner rear end of the top cover and the clamping pedestal, a hydraulic column groove is arranged below the front end of the motor groove, a rotating motor is arranged inside the motor groove and is connected with the motor groove in an embedded manner, a rotary hydraulic column is arranged inside the hydraulic column groove and is connected with the hydraulic column groove in an embedded manner, a chuck is arranged at the front end of the rotary hydraulic column and is connected with the rotary hydraulic column through a second screw, a plurality of positioning bolts are arranged on the chuck, a movable base is arranged above the two clamping mechanisms and is connected with the clamping mechanisms through screw threads by bolts, two the top of removing the base is provided with the movable beam, and the movable beam welding is in the top of two removal bases, the centre of movable beam is provided with removes the guide slot, the inside front end that removes the guide slot is provided with cutting moving motor, cutting moving motor's below is provided with the cutting tool bit, the inside rear end that removes the guide slot is provided with polishing moving motor, the below of polishing moving motor is provided with the throwing aureola.
Preferably, four corners below the clamping pedestal are provided with stand columns, a fixing plate is arranged below the stand columns, nine plate positioning holes are formed in the periphery of the fixing plate, and the first screws penetrate through the plate positioning holes to fix the fixing plate on the ground.
Preferably, the front end of the motor groove is provided with a rotating shaft groove, two outer bearing grooves are arranged in the hydraulic column groove, and the front end of each outer bearing groove is provided with a baffle clamp.
Preferably, the front end of the rotating motor is provided with a motor latch, the rear end of the rotating hydraulic column is provided with a hydraulic latch, the hydraulic latch is meshed with the motor latch, a screw hole is formed in the front end of the rotating hydraulic column, and the second screw is in threaded connection with the screw hole.
Preferably, two inner bearing grooves are formed in the front end of the hydraulic latch, and the two inner bearing grooves correspond to the outer bearing grooves in position.
Preferably, the inner bearing groove is internally provided with a rotating bearing, and the rotating bearing is embedded into the outer bearing groove at the same time.
Preferably, a disc positioning hole is formed in the middle of the chuck plate, and the second screw penetrates through the disc positioning hole to be in threaded connection with the screw hole.
Preferably, the top cover is connected with the clamping table base through a third screw, seven cover positioning holes are formed in the lower portions of two sides of the top cover, and the third screw penetrates through the cover positioning holes to be in threaded connection with the clamping table base.
Preferably, a conveying table is arranged between the two clamping mechanisms, and five conveying table columns are arranged below the conveying table.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention arranges a clamping mechanism at the front end and the rear end respectively, arranges a rotary hydraulic column in the clamping mechanism, arranges a chuck at the front end of the rotary hydraulic column, arranges positioning bolts with the number and the specification corresponding to the holes on the valve body on the chuck, the telescopic action of the rotary hydraulic column can lead the chuck to be telescopic, when the chuck is extended out, the positioning bolts can be inserted into the fixed holes on the valve body to clamp the valve, the rotary motor can be started to lead the rotary hydraulic column to rotate, thereby the clamped valve rotates, the polishing wheel and the cutting knife head above the valve can conveniently remove burrs, polish and polish the valve, the steps of removing burrs and polishing are operated on the processing table, can avoid current valve burring polishing mode generally mainly to operate on the lathe, the lathe need wait for the valve part processing to accomplish the back and just can process next valve, and the process is more, leads to the problem of efficiency reduction to take place.
2. Through set up swivel bearing on rotatory hydraulic pressure post, go into the outer bearing groove with swivel bearing card again, the reducible rotatory hydraulic pressure post pivoted frictional force of bearing can avoid the inner wall in hydraulic pressure post groove and the surperficial direct contact of rotatory hydraulic pressure post, produces great frictional force, leads to the unable pivoted problem of rotatory hydraulic pressure post.
3. Through the original position setting with cutting tool bit and cutting moving motor, throwing aureola and polishing moving motor in the top of two mobile base, make four back that reset, can avoid cutting moving motor and throwing aureola to influence each other and restrict the shift position, lead to the problem that the two can't contact the valve that the below needs to be handled completely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a clamping mechanism according to the present invention;
FIG. 3 is a schematic structural view of a motor tank and a hydraulic column tank according to the present invention;
FIG. 4 is a schematic view of the telescopic rotary structure of the present invention;
FIG. 5 is a schematic view of a rotary hydraulic column of the present invention;
in the figure: 1. a valve handling station; 2. a clamping mechanism; 3. a motor slot; 4. a hydraulic column groove; 5. a rotating electric machine; 6. rotating the hydraulic column; 7. a chuck; 8. positioning bolts; 9. moving the base; 10. moving the beam; 11. a moving guide groove; 12. a column; 13. a fixing sheet; 14. a sheet positioning hole; 15. a first screw; 16. a rotating shaft groove; 17. an outer bearing groove; 18. blocking the card; 19. a motor latch; 20. hydraulic latch; 21. an inner bearing groove; 22. a screw hole; 23. a disk positioning hole; 24. a second screw; 25. a conveying table; 26. a conveying platform column; 27. a top cover; 28. covering the positioning hole; 29. a third screw; 30. a clamp pedestal; 31. a rotating bearing; 32. polishing the moving motor; 33. a polishing wheel; 34. a cutting moving motor; 35. a cutting head.
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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a surface treatment process for a metal component of a valve comprises the following steps:
the method comprises the following steps: selecting two metal discs with the size similar to that of the valve body of the valve, selecting iron bolts according to the size and the density of holes in the valve body to be welded on the metal discs, inserting each iron bolt into the corresponding hole in the valve body after welding is completed, enabling the metal discs and the valve body to be tightly connected, then removing the metal discs, forming holes in the metal discs at the center of a large circle consisting of a plurality of iron bolts, and installing the metal discs on a hydraulic column;
step two: the valve to be processed is placed on a conveying table of a processing table, the valve is conveyed between two clamping mechanisms by the conveying table, a rotary hydraulic column is started to enable a chuck plate at the rear end to move forwards, the chuck plate at the front end moves backwards, a positioning bolt is inserted into a hole in a valve body to clamp the valve, a rotary motor is started to rotate a motor latch to enable the rotary hydraulic column to rotate, the valve clamped at the front end is enabled to rotate, a friction force of the rotary hydraulic column is reduced by a rotary bearing, so that the force required for rotating the rotary hydraulic column is reduced, a rotating wheel below a cutting moving motor is started to enable the cutting moving motor and a second bearing to move backwards, the cutting moving motor is started to rotate a screw rod, the screw rod and a thread on a cutting tool bit interact to push the cutting tool bit downwards, the cutting tool bit contacts with the rotating valve, the cutting tool bit moves forwards and backwards to cut burrs on the valve, bulges off, and the cutting moving motor returns to the upper part of a moving base after the cutting is completed, the rotating wheel below the polishing moving motor is started again to move the polishing moving motor and the polishing wheel forwards, the polishing wheel starts to rotate towards the opposite direction of the bearing, the polishing moving motor starts to rotate the screw rod, the screw rod interacts with threads on the polishing wheel to push the polishing wheel downwards, the polishing wheel contacts a rotating valve, the surface of the valve is completely polished and then returns to the original position, the hydraulic column is rotated to start and retract the inner bin, the valve is lowered and conveyed away, and the next valve is clamped to repeat the steps;
wherein, the treatment table comprises a valve treatment table 1, the front end and the rear end of the valve treatment table 1 are both provided with a clamping mechanism 2, the two clamping mechanisms 2 are oppositely arranged, a top cover 27 is arranged above the clamping mechanism 2, a clamping table seat 30 is arranged below the top cover 27, a motor groove 3 is arranged above the inner rear ends of the top cover 27 and the clamping table seat 30, a hydraulic column groove 4 is arranged below the front end of the motor groove 3, a rotating motor 5 is arranged inside the motor groove 3, the rotating motor 5 is connected with the motor groove 3 in an embedding manner, a rotary hydraulic column 6 is arranged inside the hydraulic column groove 4, the rotary hydraulic column 6 is connected with the hydraulic column groove 4 in an embedding manner, the front end of the rotary hydraulic column 6 is provided with a clamping chuck 7, the clamping chuck 7 is connected with the rotary hydraulic column 6 through a second screw 24, the clamping chuck 7 is provided with a plurality of positioning bolts 8, a mobile base 9 is arranged above the two clamping mechanisms 2, the movable base 9 is connected with the clamping mechanism 2 through a bolt, a movable beam 10 is arranged above the two movable bases 9, the movable beam 10 is welded above the two movable bases 9, a movable guide groove 11 is arranged in the middle of the movable beam 10, a cutting movable motor 34 is arranged at the front end inside the movable guide groove 11, a cutting tool bit 35 is arranged below the cutting movable motor 34, a polishing movable motor 32 is arranged at the rear end inside the movable guide groove 11, a polishing wheel 33 is arranged below the polishing movable motor 32, a positioning bolt 8 corresponds to a hole in the valve body and can be inserted into the hole, a valve is fixed on the chuck 7, the rotary hydraulic column 6 is started to enable the chuck 7 to stretch and retract, after the chuck 7 extends out to clamp the valve, the rotary motor 5 is restarted to enable the rotary hydraulic column 6 to rotate, so that the valve rotates, and the cutting movable motor 34 and the cutting tool bit 35 are moved when the valve rotates, after moving to the valve top, cutting moving motor 34 starts to rotate the screw rod and makes cutter head 35 descend, can cut the burr on the valve surface in the rotation with not smooth position, cutting moving motor 34 resets with cutter head 35 after the cutting, remove polishing moving motor 32 again and polish and take turns 33 to the valve top with polishing, polishing moving motor 32 starts to promote polishing wheel 33 downwards, contact the valve in polishing wheel 33 rotates, polish the polishing with the valve surface, reset after accomplishing, this process is operated on the treatment table, can avoid the general operation of current valve burring polishing mode mainly on the lathe, the lathe need wait for just can process next valve after the valve part processing is accomplished, the process is more, the problem that leads to the efficiency reduction takes place.
Furthermore, four corners below the clamping base 30 are provided with the upright posts 12, the fixing piece 13 is arranged below the upright posts 12, nine piece positioning holes 14 are formed around the fixing piece 13, the first screw 15 penetrates through the piece positioning holes 14 to fix the fixing piece 13 on the ground, and the clamping mechanism 2 is fixed on the ground, so that the pressure generated by the rotary motor 5 and the rotary hydraulic column 6 on the clamping mechanism 2 when the rotary motor and the rotary hydraulic column are started can be prevented from moving and even toppling over.
Further, the front end of the motor groove 3 is provided with a rotating shaft groove 16, two outer bearing grooves 17 are arranged inside the hydraulic column groove 4, the front end of each outer bearing groove 17 is provided with a blocking clamp 18, the outer bearing grooves 17 can block the rotary bearing 31, and the rotary hydraulic column 6 is prevented from displacing inside the hydraulic column groove 4.
Further, the front end of rotating electrical machines 5 is provided with motor latch 19, the rear end of rotatory hydraulic pressure post 6 is provided with hydraulic pressure latch 20, and hydraulic pressure latch 20 is connected with the meshing of motor latch 19, the inside screw 22 that is provided with of front end of rotatory hydraulic pressure post 6, and second screw 24 and screw 22 threaded connection, motor latch 19 and the meshing of hydraulic pressure latch 20, the accessible rotates motor latch 19 and makes hydraulic pressure latch 20 rotate, thereby make rotatory hydraulic pressure post 6 rotate, the valve that drives the front end centre gripping rotates, so that polish the valve.
Further, the front end of the hydraulic latch 20 is provided with two inner bearing grooves 21, the two inner bearing grooves 21 correspond to the outer bearing grooves 17 in position, and the rotary bearing 31 arranged in the inner bearing grooves 21 can enable the rotary hydraulic column 6 to rotate more smoothly, so that resistance is reduced.
Further, the inside of interior bearing groove 21 is provided with swivel bearing 31, and swivel bearing 31 imbeds simultaneously in the outer bearing groove 17, and swivel bearing 31 can be isolated with rotatory hydraulic pressure post 6 and hydraulic pressure post groove 4, avoids rotatory hydraulic pressure post 6 surface contact hydraulic pressure post groove 4 to produce great resistance, prevents to rotate the difficulty.
Further, a disk positioning hole 23 is formed in the middle of the chuck 7, and a second screw 24 is threaded through the disk positioning hole 23 and the screw hole 22, and the chuck 7 can be removed by removing the second screw 24, so that the chuck 7 with the same specification as other valves can be replaced.
Further, the top cover 27 is connected with the clamping base 30 through a third screw 29, seven cover positioning holes 28 are formed below two sides of the top cover 27, the third screw 29 penetrates through the cover positioning holes 28 to be in threaded connection with the clamping base 30, the top cover 27 can be detached by detaching the cover positioning holes 28, and the motor groove 3 and the hydraulic column groove 4 in the top cover are exposed, so that the rotary motor 5 and the rotary hydraulic column 6 can be conveniently assembled and disassembled for maintenance.
Further, a conveying table 25 is arranged between the two clamping mechanisms 2, five conveying table columns 26 are arranged below the conveying table 25, the conveying table 25 can convey the valve between the two clamping mechanisms 2, and the two clamping mechanisms 2 can clamp the valve after stopping to polish.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. A surface treatment process for a metal component of a valve, characterized by comprising the steps of:
the method comprises the following steps: selecting two metal discs with the size similar to that of the valve body of the valve, selecting iron bolts according to the size and the density of holes in the valve body to be welded on the metal discs, inserting each iron bolt into the corresponding hole in the valve body after welding is completed, enabling the metal discs and the valve body to be tightly connected, then removing the metal discs, forming holes in the metal discs at the center of a large circle consisting of a plurality of iron bolts, and installing the metal discs on a hydraulic column;
step two: the valve to be processed is placed on a conveying table of a processing table, the valve is conveyed between two clamping mechanisms by the conveying table, a rotary hydraulic column is started to enable a chuck plate at the rear end to move forwards, the chuck plate at the front end moves backwards, a positioning bolt is inserted into a hole in a valve body to clamp the valve, a rotary motor is started to rotate a motor latch to enable the rotary hydraulic column to rotate, the valve clamped at the front end is enabled to rotate, a friction force of the rotary hydraulic column is reduced by a rotary bearing, so that the force required for rotating the rotary hydraulic column is reduced, a rotating wheel below a cutting moving motor is started to enable the cutting moving motor and a second bearing to move backwards, the cutting moving motor is started to rotate a screw rod, the screw rod and a thread on a cutting tool bit interact to push the cutting tool bit downwards, the cutting tool bit contacts with the rotating valve, the cutting tool bit moves forwards and backwards to cut burrs on the valve, bulges off, and the cutting moving motor returns to the upper part of a moving base after the cutting is completed, the rotating wheel below the polishing moving motor is started again to move the polishing moving motor and the polishing wheel forwards, the polishing wheel starts to rotate towards the opposite direction of the bearing, the polishing moving motor starts to rotate the screw rod, the screw rod interacts with threads on the polishing wheel to push the polishing wheel downwards, the polishing wheel contacts a rotating valve, the surface of the valve is completely polished and then returns to the original position, the hydraulic column is rotated to start and retract the inner bin, the valve is lowered and conveyed away, and the next valve is clamped to repeat the steps;
wherein, the treatment table comprises a valve treatment table (1), the front end and the rear end of the valve treatment table (1) are both provided with a clamping mechanism (2), the two clamping mechanisms (2) are oppositely arranged, a top cover (27) is arranged above the clamping mechanism (2), a clamping base (30) is arranged below the top cover (27), a motor groove (3) is arranged above the inner rear end of the top cover (27) and the clamping base (30), a hydraulic column groove (4) is arranged below the front end of the motor groove (3), a rotating motor (5) is arranged inside the motor groove (3), the rotating motor (5) is connected with the motor groove (3) in an embedded manner, a rotating hydraulic column (6) is arranged inside the hydraulic column groove (4), the rotating hydraulic column (6) is connected with the hydraulic column groove (4) in an embedded manner, a chuck (7) is arranged at the front end of the rotating hydraulic column (6), and the chuck (7) is connected with the rotary hydraulic column (6) through a second screw (24), a plurality of positioning bolts (8) are arranged on the chuck (7), a movable base (9) is arranged above the two clamping mechanisms (2), the movable bases (9) are in threaded connection with the clamping mechanism (2) through bolts, a movable cross beam (10) is arranged above the two movable bases (9), and the movable beam (10) is welded above the two movable bases (9), a movable guide groove (11) is arranged in the middle of the movable beam (10), a cutting moving motor (34) is arranged at the front end in the moving guide groove (11), a cutting knife head (35) is arranged below the cutting moving motor (34), the rear end of the inner part of the movable guide groove (11) is provided with a polishing movable motor (32), and a polishing wheel (33) is arranged below the polishing moving motor (32).
2. A surface treatment process for a metal component of a valve according to claim 1, wherein: four corners below the clamping pedestal (30) are provided with upright columns (12), a fixing plate (13) is arranged below the upright columns (12), nine plate positioning holes (14) are formed in the periphery of the fixing plate (13), and a first screw (15) penetrates through the plate positioning holes (14) to fix the fixing plate (13) on the ground.
3. A surface treatment process for a metal component of a valve according to claim 1, wherein: the front end of the motor groove (3) is provided with a rotating shaft groove (16), two outer bearing grooves (17) are arranged in the hydraulic column groove (4), and the front end of each outer bearing groove (17) is provided with a blocking clamp (18).
4. A surface treatment process for a metal component of a valve according to claim 1, wherein: the front end of rotating electrical machines (5) is provided with motor latch (19), the rear end of rotatory hydraulic pressure post (6) is provided with hydraulic pressure latch (20), and hydraulic pressure latch (20) and motor latch (19) meshing are connected, the inside screw (22) that is provided with in front end of rotatory hydraulic pressure post (6), and second screw (24) and screw (22) threaded connection.
5. The surface treatment process for a metal component of a valve according to claim 4, wherein: two inner bearing grooves (21) are formed in the front end of the hydraulic clamping tooth (20), and the two inner bearing grooves (21) correspond to the outer bearing grooves (17) in position.
6. The surface treatment process for a metal component of a valve according to claim 5, wherein: and a rotating bearing (31) is arranged in the inner bearing groove (21), and the rotating bearing (31) is embedded into the outer bearing groove (17) at the same time.
7. A surface treatment process for a metal component of a valve according to claim 1, wherein: the middle of the chuck (7) is provided with a disk positioning hole (23), and a second screw (24) penetrates through the disk positioning hole (23) and is in threaded connection with the screw hole (22).
8. A surface treatment process for a metal component of a valve according to claim 1, wherein: the top cover (27) is connected with the clamping pedestal (30) through a third screw (29), seven cover positioning holes (28) are formed in the lower portions of the two sides of the top cover (27), and the third screw (29) penetrates through the cover positioning holes (28) to be in threaded connection with the clamping pedestal (30).
9. A surface treatment process for a metal component of a valve according to claim 1, wherein: a conveying table (25) is arranged between the two clamping mechanisms (2), and five conveying table columns (26) are arranged below the conveying table (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111584368.3A CN114290217B (en) | 2021-12-23 | 2021-12-23 | Surface treatment process for valve metal part |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111584368.3A CN114290217B (en) | 2021-12-23 | 2021-12-23 | Surface treatment process for valve metal part |
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| CN114290217A true CN114290217A (en) | 2022-04-08 |
| CN114290217B CN114290217B (en) | 2023-12-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733584A (en) * | 2024-01-22 | 2024-03-22 | 徐州鸿业仪器仪表有限公司 | Valve processing drilling equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3597933A (en) * | 1968-09-17 | 1971-08-10 | Ca Atomic Energy Ltd | Remote grinding head |
| CN207564292U (en) * | 2017-10-30 | 2018-07-03 | 上海金昌不锈钢管制造有限公司 | A kind of bore metal pipe timber-used burnishing device |
| CN208528813U (en) * | 2018-07-16 | 2019-02-22 | 江苏永峰容器有限公司 | A kind of grinding head being conveniently replaceable canister polishing stick |
| CN111230700A (en) * | 2020-02-12 | 2020-06-05 | 广州迅磊科技有限公司 | Burnishing device is used in valve processing |
| CN112192420A (en) * | 2020-08-31 | 2021-01-08 | 马鞍山强森维基机械设备制造有限责任公司 | Burnishing device of metal valve processing usefulness |
| CN212601403U (en) * | 2020-06-11 | 2021-02-26 | 苏州宝运机械科技有限公司 | Workpiece clamping and positioning device |
| CN212762814U (en) * | 2020-06-15 | 2021-03-23 | 上海以梓实业有限公司 | Polishing mechanism for metal tubular workpiece |
| CN213498447U (en) * | 2020-10-19 | 2021-06-22 | 广东迅成门窗幕墙有限公司 | Aluminum alloy door and window burnishing device |
| CN213998584U (en) * | 2020-10-09 | 2021-08-20 | 天津新中嘉业科技有限公司 | Numerical control machine tool with positioning and clamping functions |
| CN215036435U (en) * | 2021-04-21 | 2021-12-07 | 铜陵坤隆机械有限责任公司 | Grinding and polishing integrated machine tool |
-
2021
- 2021-12-23 CN CN202111584368.3A patent/CN114290217B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3597933A (en) * | 1968-09-17 | 1971-08-10 | Ca Atomic Energy Ltd | Remote grinding head |
| CN207564292U (en) * | 2017-10-30 | 2018-07-03 | 上海金昌不锈钢管制造有限公司 | A kind of bore metal pipe timber-used burnishing device |
| CN208528813U (en) * | 2018-07-16 | 2019-02-22 | 江苏永峰容器有限公司 | A kind of grinding head being conveniently replaceable canister polishing stick |
| CN111230700A (en) * | 2020-02-12 | 2020-06-05 | 广州迅磊科技有限公司 | Burnishing device is used in valve processing |
| CN212601403U (en) * | 2020-06-11 | 2021-02-26 | 苏州宝运机械科技有限公司 | Workpiece clamping and positioning device |
| CN212762814U (en) * | 2020-06-15 | 2021-03-23 | 上海以梓实业有限公司 | Polishing mechanism for metal tubular workpiece |
| CN112192420A (en) * | 2020-08-31 | 2021-01-08 | 马鞍山强森维基机械设备制造有限责任公司 | Burnishing device of metal valve processing usefulness |
| CN213998584U (en) * | 2020-10-09 | 2021-08-20 | 天津新中嘉业科技有限公司 | Numerical control machine tool with positioning and clamping functions |
| CN213498447U (en) * | 2020-10-19 | 2021-06-22 | 广东迅成门窗幕墙有限公司 | Aluminum alloy door and window burnishing device |
| CN215036435U (en) * | 2021-04-21 | 2021-12-07 | 铜陵坤隆机械有限责任公司 | Grinding and polishing integrated machine tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117733584A (en) * | 2024-01-22 | 2024-03-22 | 徐州鸿业仪器仪表有限公司 | Valve processing drilling equipment |
| CN117733584B (en) * | 2024-01-22 | 2024-05-31 | 徐州鸿业仪器仪表有限公司 | Valve processing drilling equipment |
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