CN110732935B - Grinding device is used in valve processing - Google Patents
Grinding device is used in valve processing Download PDFInfo
- Publication number
- CN110732935B CN110732935B CN201910971906.0A CN201910971906A CN110732935B CN 110732935 B CN110732935 B CN 110732935B CN 201910971906 A CN201910971906 A CN 201910971906A CN 110732935 B CN110732935 B CN 110732935B
- Authority
- CN
- China
- Prior art keywords
- motor
- threaded
- gear
- supporting platform
- 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.)
- Active
Links
Images
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
-
- 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
- B24B55/04—Protective covers for the grinding wheel
-
- 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)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing device for valve machining, which comprises an operating platform, a gear, a second threaded hole, a pressing device, a dust hood and a spray head, wherein first motors are arranged on the left side and the right side of the operating platform, a threaded rod penetrates through the lower end of a supporting platform, a connecting piece is arranged in the middle of the inner side face of the supporting platform, the gear is arranged on a fixing sleeve on the right side and is connected with the second motor through a gear set, the second threaded hole is formed in the inner side face of the supporting platform, the dust hood is arranged at the upper end of the supporting platform on the left side, the spray head is arranged at the upper end of the supporting platform on the right side, a support frame is arranged in the middle of the upper surface of the operating. This grinding device is used in valve processing, the brace table can remove about under the effect of first motor and threaded rod, is convenient for adjust the interval of both sides brace table, after the fixed cover of selective installation or closing device, is convenient for fix not unidimensional valve rod or valve body.
Description
Technical Field
The invention relates to the technical field of valve machining, in particular to a polishing device for valve machining.
Background
The valve is a mechanical device for controlling the flow, flow direction, pressure, temperature and the like of a flowing fluid medium, the valve is a basic component in a pipeline system, a valve body and a valve rod are used as important components of the valve, and the valve body and the valve rod need to be ground when being processed, so that the grinding device for processing the valve is needed.
At present, most grinding device for valve processing only processes valve rod or valve body, and a device of not being convenient for all realizes fixedly to it to make the use limitation of device stronger, and the fixed not unidimensional by the processing object of being not convenient for, the sweeps that produces in the course of working is difficult for clearing up in addition, leads to the processing environment poor, is not convenient for simultaneously to the part of polishing cool down the processing, and whole device result of use is not good, is difficult to satisfy the user demand.
Disclosure of Invention
The invention aims to provide a valve machining polishing device, and aims to solve the problems that most of the prior valve machining polishing devices proposed in the background art only machine a valve rod or a valve body, are inconvenient to fix by one device, are inconvenient to fix machined objects with different sizes, and are inconvenient to clean scraps generated in the machining process and cool the polished part.
In order to achieve the purpose, the invention provides the following technical scheme: a polishing device for valve machining comprises an operating table, a gear, a second threaded hole, a pressing device, a dust hood and a spray head, wherein the left side and the right side of the operating table are respectively provided with a first motor, the inner side of the first motor is connected with a threaded rod, the threaded rod penetrates through the lower end of a supporting table, the bottom of the supporting table is arranged in a slide way, the slide way is arranged on the upper surface of the operating table, a connecting piece is arranged in the middle of the inner side surface of the supporting table, one end of a fixing sleeve penetrates through the connecting piece, one end, far away from the connecting piece, of the fixing sleeve is arranged on the inner side of the supporting table, the gear is arranged on the right side of the connecting piece on the right side, the gear is connected with the second motor through a gear set, the second motor is arranged on the supporting table on the right side, the second threaded, the utility model discloses a hydraulic sprayer, including suction hood, dust box, shower nozzle, support table, liquid supply box, support frame, hydraulic cylinder, hydraulic stem, mounting panel, dust hood installs the upper end at left brace table, and the suction hood outside is connected with the dust collection box through first connecting pipe, and the dust collection box is placed inside the rear side of operation panel simultaneously, the shower nozzle is installed in the upper end of the brace table on right side, and the outside of shower nozzle is connected with the liquid supply box through the second connecting pipe, and the liquid supply box is placed inside the rear side of operation panel simultaneously, be provided with the support frame in the middle of the upper surface of operation panel, and the top lower surface of support frame is provided with the pneumatic cylinder, and the lower extreme of pneumatic cylinder.
Preferably, the threaded rod is in threaded connection with the supporting table, and the supporting table is in sliding connection with the operating table through a slide way.
Preferably, the connecting piece includes outer lane, ball, inner circle, square hole and first screw hole, and is provided with the ball between outer lane and the inner circle, has seted up square hole and first screw hole on the inner circle, and first screw hole is the annular array form and distributes in the square hole outside.
Preferably, a screw penetrates through the fixing sleeve and is connected with the first threaded hole.
Preferably, the gear is in meshed connection with the gear set, and the gear, the gear set and the second motor form a rotating mechanism.
Preferably, a screw penetrates through the upper end of the pressing device and is connected with the second threaded hole.
Preferably, the pressing device comprises an L-shaped plate and an extrusion rod, and the extrusion rod is connected to the L-shaped plate through threads.
Preferably, the dust hood and the spray head are symmetrically arranged, and the dust hood and the support table and the spray head and the support table both form a dismounting and mounting structure.
Preferably, the third motor, the mounting plate and the polishing disc form a rotating mechanism, and the mounting plate and the polishing disc form a disassembly and assembly structure.
Compared with the prior art, the invention has the beneficial effects that: the polishing device for the valve processing comprises a polishing head,
(1) the valve rod can be fixed by the fixed sleeve by installing the fixed sleeve on the connecting piece in the support table, and the valve rod can be rotated under the driving action of the second motor, so that the valve rod can be comprehensively processed;
(2) the pressing device is arranged on the supporting table, one end of the valve body can be fixed by extrusion of the extrusion rod, and then the end face of the valve body positioned on the upper side is processed;
(3) the support tables can move left and right under the action of the first motor and the threaded rod, so that the distance between the support tables on the two sides can be conveniently adjusted, and after a fixed sleeve or a pressing device is selected to be installed, valve rods or valve bodies with different sizes can be conveniently fixed;
(4) the dust hood and the spray head are arranged, waste scraps generated by polishing can be collected into the dust collection box through the dust hood and the first connecting pipe, dust is prevented from flying to affect the environment of a processing area, liquid in the liquid supply box is sprayed onto the polishing disc through the second connecting pipe and the spray head, the polishing disc is convenient to cool, and the like;
(5) the mounting panel constitutes dismantlement mounting structure with the dish of polishing, is convenient for change corresponding grinding device according to specific processing demand, the flexibility that the reinforcing device used.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a connection structure of the pressing device and a second threaded hole of the present invention;
FIG. 3 is a rear view of the operation table, the dust collecting box and the liquid supply box;
FIG. 4 is a side view of the connector of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 6 is a schematic front view of the pressing device of the present invention.
In the figure: 1. the device comprises an operation table, 2, a first motor, 3, a threaded rod, 4, a support table, 5, a slide way, 6, a connecting piece, 601, an outer ring, 602, a ball, 603, an inner ring, 604, a square hole, 605, a first threaded hole, 7, a fixing sleeve, 8, a screw, 9, a gear, 10, a gear set, 11, a second motor, 12, a second threaded hole, 13, a pressing device, 1301, an L-shaped plate, 1302, an extrusion rod, 14, a dust hood, 15, a first connecting pipe, 16, a dust box, 17, a spray head, 18, a second connecting pipe, 19, a liquid supply box, 20, a support frame, 21, a hydraulic cylinder, 22, a hydraulic rod, 23, a third motor, 24, a mounting plate, 25 and a polishing disc.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a grinding device for valve processing is disclosed, as shown in FIG. 1, FIG. 4 and FIG. 5, the left and right sides of an operation table 1 are both provided with a first motor 2, the inner side of the first motor 2 is connected with a threaded rod 3, the threaded rod 3 penetrates through the lower end of a support table 4, the bottom of the support table 4 is arranged in a slide way 5, the slide way 5 is arranged on the upper surface of the operation table 1, the threaded rod 3 is in threaded connection with the support table 4, the support table 4 is in sliding connection with the operation table 1 through the slide way 5, the support table 4 can move left and right by the rotation of the threaded rod 3 driven by the first motor 2, the distance between the support tables 4 on the two sides can be conveniently adjusted, so as to be beneficial to the fixation of a subsequent valve rod or valve body, the middle part of the inner side surface of the support table 4 is provided with a connecting piece 6, the connecting piece 6 comprises an outer ring 601, the outer ring 601 is fixedly connected to the supporting platform 4, the inner ring 603 can rotate through the balls 602, the inner ring 603 is provided with square holes 604 and first threaded holes 605, the first threaded holes 605 are distributed outside the square holes 604 in an annular array shape, the inner ring 603 is clamped with the fixing sleeve 7 through the square holes 604, one end of the fixing sleeve 7 penetrates through the connecting piece 6, one end, far away from the connecting piece 6, of the fixing sleeve 7 is arranged on the inner side of the supporting platform 4, the fixing sleeve 7 is provided with a screw 8, the screw 8 is connected with the first threaded hole 605, the fixing sleeve 7 is convenient to disassemble and install, the corresponding fixing sleeve 7 is convenient to replace according to the size of a valve rod to be processed, the gear 9 is arranged on the right side of the connecting piece 6 on the right side, the gear 9 is connected with the second motor 11 through the gear set 10, the second motor 11 is arranged on the supporting platform 4 on the, and gear 9, gear train 10 and second motor 11 constitute slewing mechanism, drive gear train 10 and gear 9 through second motor 11 and rotate, can make the valve rod of fixing on fixed cover 7 rotate to be convenient for polish comprehensively of valve rod.
According to fig. 2, 5 and 6, a second threaded hole 12 is formed on the inner side surface of the support platform 4, the second threaded hole 12 is arranged below the connecting piece 6, a screw 8 penetrates through the upper end of the compressing device 13, the screw 8 is connected with the second threaded hole 12, the compressing device 13 can be installed on the support platform 4 to fix the valve body, the compressing device 13 comprises an L-shaped plate 1301 and an extrusion rod 1302, the extrusion rod 1302 is connected with the L-shaped plate 1301 in a threaded manner, the extrusion rod 1302 is rotated to be fixedly extruded with the valve body, the end surface of the valve body is conveniently polished, a dust hood 14 is installed at the upper end of the support platform 4 on the left side, the outer side of the dust hood 14 is connected with a dust collection box 16 through a first connecting pipe 15, the dust collection box 16 is placed inside the rear side of the operating platform 1, a dust collector is arranged in the dust collection box 16, and a spray head 17 is installed, and the outside of shower nozzle 17 is connected with supply tank 19 through second connecting pipe 18, supply tank 19 to place inside the rear side of operation panel 1 simultaneously, supply tank 19 inside to be provided with the pump body, suction hood 14 sets up with shower nozzle 17 symmetry, the sweeps that produce of polishing can be collected to dust collection box 16 in through suction hood 14 and first connecting pipe 15, avoid the dust to fly upward, influence processing district environment, will supply the liquid in the liquid tank 19 to spout to polishing disc 25 on through second connecting pipe 18 and shower nozzle 17, be convenient for to polish disc 25 cooling etc. and suction hood 14 and brace table 4 and shower nozzle 17 and brace table 4 all constitute the dismantlement mounting structure, be convenient for dismantle and maintain suction hood 14 and shower nozzle 17.
According to the figures 1 and 2, a support frame 20 is arranged in the middle of the upper surface of the operating platform 1, a hydraulic cylinder 21 is arranged on the lower surface of the top of the support frame 20, the lower end of the hydraulic cylinder 21 is connected with a third motor 23 through a hydraulic rod 22, a mounting plate 24 is arranged below the third motor 23, a polishing disc 25 is arranged below the mounting plate 24, the third motor 23, the mounting plate 24 and the polishing disc 25 form a rotating mechanism, the mounting plate 24 and the polishing disc 25 form a dismounting and mounting structure, the mounting plate 24 is connected with the polishing disc 25 through bolts, and the required polishing disc 25 can be replaced.
The working principle is as follows: when the valve rod machining polishing device is used, when the valve rod needs to be machined, firstly, a fixing sleeve 7 with a corresponding size is selected, then, one end of the fixing sleeve 7 is inserted into a square hole 604 in a connecting piece 6 in a support table 4 to be clamped, then, a screw 8 penetrates through the fixing sleeve 7 to be connected with a first threaded hole 605, the fixing sleeve 7 with a gear 9 is installed on the support table 4 on the right side, after the fixing sleeve 7 is inserted into the square hole 604, the gear 9 is meshed with a gear set 10, after the fixing sleeve 7 is installed, a corresponding polishing disc 25 is selected according to the size of the machined valve rod and is fixed on an installation plate 24 through a bolt, then, a first motor 2 is started, under the action of the first motor 2, a threaded rod 3 rotates, so that the support table 4 approaches to the inner side, the distance of 2 fixing sleeves 7 is shortened, the valve rod is clamped on the fixing sleeve 7, a second motor 11, the second motor 11 drives the gear 9 to rotate through the gear set 10, the fixing sleeve 7 can be rotated under the action of the ball 602 in the connecting piece 6, so that the valve rod can rotate, the hydraulic cylinder 21 drives the hydraulic rod 22 to extend, the polishing disc 25 is close to the valve rod, the third motor 23 drives the polishing disc 25 to rotate for processing, in the processing process, a dust collector in the dust collection box 16 is started, waste scraps and the like enter the dust collection box 16 through the dust collection cover 14 and the first connecting pipe 15, a pump body in the liquid supply box 19 is started, liquid in the liquid supply box 19 can be sprayed out from the spray head 17 through the second connecting pipe 18 to cool the polishing disc 25 and the like, after the processing is finished, the supporting table 4 is controlled to be far away through the first motor 2, the valve rod can be taken down, when the valve body needs to be processed, the fixing sleeve 7 is firstly detached and is connected with the second threaded hole 12 through the L-shaped plate 1301 by the screw 8, therefore, the pressing device 13 is fixed on the supporting table 4, an end face of the valve body is placed on the operating table 1, the supporting table 4 is controlled to move inwards for a proper distance through the first motor 2, the extrusion rod 1302 is rotated to move downwards and is extruded and fixed on the valve body, and then the corresponding polishing disc 25 is selected and fixed according to the size of the valve body to be processed, so that the end face processing of the valve body can be realized.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a grinding device is used in valve processing, includes operation panel (1), gear (9), second screw hole (12), closing device (13), suction hood (14) and shower nozzle (17), its characterized in that: the left side and the right side of the operating platform (1) are provided with first motors (2), the inner sides of the first motors (2) are connected with threaded rods (3), the threaded rods (3) penetrate through the lower end of a supporting platform (4), the bottom of the supporting platform (4) is arranged in a slide way (5), the slide way (5) is arranged on the upper surface of the operating platform (1), a connecting piece (6) is arranged in the middle of the inner side surface of the supporting platform (4), one end of a fixing sleeve (7) penetrates through the connecting piece (6), one end, far away from the connecting piece (6), of the fixing sleeve (7) is arranged on the inner side of the supporting platform (4), a gear (9) is arranged on the right side of the connecting piece (6) on the right side, the gear (9) is connected with a second motor (11) through a gear set (10), and the second motor (11) is arranged on the supporting platform (4) on, the second threaded hole (12) is formed in the inner side face of the supporting platform (4), the second threaded hole (12) is formed below the connecting piece (6), the dust hood (14) is installed at the upper end of the supporting platform (4) on the left side, the outer side of the dust hood (14) is connected with the dust collection box (16) through the first connecting pipe (15), the dust collection box (16) is placed inside the rear side of the operating platform (1), the spray head (17) is installed at the upper end of the supporting platform (4) on the right side, the outer side of the spray head (17) is connected with the liquid supply box (19) through the second connecting pipe (18), the liquid supply box (19) is placed inside the rear side of the operating platform (1), the supporting frame (20) is arranged in the middle of the upper surface of the operating platform (1), the hydraulic cylinder (21) is arranged on the lower surface of the top of the supporting frame (20), and the lower end of the hydraulic cylinder (21) is connected with the third motor (23) through the hydraulic, an installation plate (24) is arranged below the third motor (23), and a polishing disc (25) is arranged below the installation plate (24); the threaded rod (3) is in threaded connection with the support table (4), and the support table (4) is in sliding connection with the operating table (1) through a slide way (5); the connecting piece (6) comprises an outer ring (601), balls (602), an inner ring (603), square holes (604) and first threaded holes (605), the balls (602) are arranged between the outer ring (601) and the inner ring (603), the square holes (604) and the first threaded holes (605) are formed in the inner ring (603), and the first threaded holes (605) are distributed on the outer sides of the square holes (604) in an annular array manner.
2. The grinding device for valve processing according to claim 1, wherein: the fixed sleeve (7) is provided with a screw (8) in a penetrating way, and the screw (8) is connected with the first threaded hole (605).
3. The grinding device for valve processing according to claim 1, wherein: the gear (9) is in meshed connection with the gear set (10), and the gear (9), the gear set (10) and the second motor (11) form a rotating mechanism.
4. The grinding device for valve processing according to claim 1, wherein: and a screw (8) penetrates through the upper end of the pressing device (13), and the screw (8) is connected with the second threaded hole (12).
5. The grinding device for valve processing according to claim 1, wherein: the pressing device (13) comprises an L-shaped plate (1301) and an extrusion rod (1302), and the extrusion rod (1302) is connected to the L-shaped plate (1301) in a threaded mode.
6. The grinding device for valve processing according to claim 1, wherein: the dust hood (14) and the spray head (17) are symmetrically arranged, and the dust hood (14) and the support table (4) as well as the spray head (17) and the support table (4) form a dismounting and mounting structure.
7. The grinding device for valve processing according to claim 1, wherein: the third motor (23), the mounting plate (24) and the polishing disc (25) form a rotating mechanism, and the mounting plate (24) and the polishing disc (25) form a dismounting and mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910971906.0A CN110732935B (en) | 2019-10-14 | 2019-10-14 | Grinding device is used in valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910971906.0A CN110732935B (en) | 2019-10-14 | 2019-10-14 | Grinding device is used in valve processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110732935A CN110732935A (en) | 2020-01-31 |
| CN110732935B true CN110732935B (en) | 2020-09-22 |
Family
ID=69270039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910971906.0A Active CN110732935B (en) | 2019-10-14 | 2019-10-14 | Grinding device is used in valve processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110732935B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975656B (en) * | 2021-01-29 | 2022-06-03 | 浙江伯特利科技股份有限公司 | Grinding device for machining valve body of flat gate valve and machining process |
| CN115302335A (en) * | 2022-08-11 | 2022-11-08 | 徐州市华为工程机械有限公司 | Device is used in processing of transition joint inner wall |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003311616A (en) * | 2002-04-26 | 2003-11-05 | Nagase Integrex Co Ltd | Dressing device and grinder |
| CN201009145Y (en) * | 2007-02-16 | 2008-01-23 | 陆锁根 | Valve ball machining machine tool of ceramic ball valve |
| CN103962934A (en) * | 2013-01-25 | 2014-08-06 | 上海浦东汉威阀门有限公司 | Valve sealing surface grinding miller |
| CN104455537A (en) * | 2014-11-26 | 2015-03-25 | 东莞信柏结构陶瓷有限公司 | Method for machining ceramic valve ball with hole in center and ceramic valve ball machining device |
| CN204546246U (en) * | 2015-01-20 | 2015-08-12 | 安徽斯瑞尔阀门有限公司 | A kind of gate valve body fluid in-out end flange special grinder |
| CN206373773U (en) * | 2016-12-27 | 2017-08-04 | 江苏洛克精密铸造有限公司 | A kind of efficient polishing grinding device of mould easy to use |
| CN107336110A (en) * | 2017-08-21 | 2017-11-10 | 安吉县瑞旺竹木制品厂 | Surface screeding device is used in a kind of bamboo and wood processing |
| CN207534636U (en) * | 2017-11-16 | 2018-06-26 | 深圳市嘉豪信达科技有限公司 | A kind of good sander of clamping effect |
| CN209439924U (en) * | 2018-11-15 | 2019-09-27 | 泰州华然不锈钢制品有限公司 | A kind of flange polishing fixed clamping device |
-
2019
- 2019-10-14 CN CN201910971906.0A patent/CN110732935B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003311616A (en) * | 2002-04-26 | 2003-11-05 | Nagase Integrex Co Ltd | Dressing device and grinder |
| CN201009145Y (en) * | 2007-02-16 | 2008-01-23 | 陆锁根 | Valve ball machining machine tool of ceramic ball valve |
| CN103962934A (en) * | 2013-01-25 | 2014-08-06 | 上海浦东汉威阀门有限公司 | Valve sealing surface grinding miller |
| CN104455537A (en) * | 2014-11-26 | 2015-03-25 | 东莞信柏结构陶瓷有限公司 | Method for machining ceramic valve ball with hole in center and ceramic valve ball machining device |
| CN204546246U (en) * | 2015-01-20 | 2015-08-12 | 安徽斯瑞尔阀门有限公司 | A kind of gate valve body fluid in-out end flange special grinder |
| CN206373773U (en) * | 2016-12-27 | 2017-08-04 | 江苏洛克精密铸造有限公司 | A kind of efficient polishing grinding device of mould easy to use |
| CN107336110A (en) * | 2017-08-21 | 2017-11-10 | 安吉县瑞旺竹木制品厂 | Surface screeding device is used in a kind of bamboo and wood processing |
| CN207534636U (en) * | 2017-11-16 | 2018-06-26 | 深圳市嘉豪信达科技有限公司 | A kind of good sander of clamping effect |
| CN209439924U (en) * | 2018-11-15 | 2019-09-27 | 泰州华然不锈钢制品有限公司 | A kind of flange polishing fixed clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110732935A (en) | 2020-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108890484B (en) | Grinding device with cleaning function for automobile accessory production | |
| CN110732935B (en) | Grinding device is used in valve processing | |
| CN108581845B (en) | Metal piece polishing device | |
| CN208117499U (en) | A kind of automobile hood grinding device convenient for adjusting | |
| CN213613126U (en) | Warm pipeline incrustation scale cleaning device that leads to | |
| CN109227159B (en) | Size-adjustable workbench for cutting machining | |
| CN110653672B (en) | High-precision numerical control internal grinding machine | |
| CN112338734A (en) | Grinding device for machining | |
| CN211966929U (en) | Automobile steering wheel processing equipment | |
| CN210499719U (en) | Stainless steel pot polishing automation equipment | |
| CN215996074U (en) | Dust device for civil construction | |
| CN219504451U (en) | Rust removal cleaning structure | |
| CN218312395U (en) | Cylindrical grinder that machining used | |
| CN208322954U (en) | A kind of ball basal plane frictional disk trimming device with automatic cleaning function | |
| CN112045524A (en) | Equipment is got rid of to five metals stamping workpiece burr | |
| CN115673886A (en) | High-wear-resistance rubber hose polishing device for conveying ore pulp and using method thereof | |
| CN213829760U (en) | Assembled is dust-protection cutting device for fitment | |
| CN211073138U (en) | High-precision grinding device for producing chip silicon | |
| CN211029276U (en) | Photosensitive resin printing roller grinding machine | |
| CN210827280U (en) | Building construction working face sprays dust fall heat sink | |
| CN112207667A (en) | Burnishing device is used in flange processing | |
| CN110977665A (en) | Polishing equipment for hub machining | |
| CN220197260U (en) | Grinding and polishing machine for numerical control machining | |
| CN214213266U (en) | Edging machine with limiting function for glass processing | |
| CN221017641U (en) | Belt cleaning device for hydraulic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224700 No.7 zhizaogu, 5D, high tech Zone, Jianhu County, Yancheng City, Jiangsu Province Patentee after: Kaiweixi Valve (Yancheng) Co.,Ltd. Address before: 224700 No.7 zhizaogu, 5D, high tech Zone, Jianhu County, Yancheng City, Jiangsu Province Patentee before: Kevin Fluid Control (Jiangsu) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |