CN109623646A - A kind of efficient grinding device of valve processing - Google Patents
A kind of efficient grinding device of valve processing Download PDFInfo
- Publication number
- CN109623646A CN109623646A CN201811555225.8A CN201811555225A CN109623646A CN 109623646 A CN109623646 A CN 109623646A CN 201811555225 A CN201811555225 A CN 201811555225A CN 109623646 A CN109623646 A CN 109623646A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- grinding device
- polishing
- threaded rod
- 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.)
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The present invention provides a kind of valve processing efficient grinding device, including valve body, contradicts the grinding device on valve body and contradict the fixation device on valve body, the grinding device includes bottom plate, the upper end of the bottom plate offers strip groove, and threaded rod is rotatably connected in strip groove, the threaded rod passes through the side wall of bottom plate and is connected with runner, and one section of upper screw thread that the threaded rod is located in strip groove is socketed with two symmetrical nuts.The present invention overcomes the deficiencies in the prior art, design is rationally, compact-sized, solves existing manual polishing low efficiency, effect is poor, large labor intensity, while the fixed device effect of mechanical grinding is poor, using the low problem of single side grinding efficiency, fixed effect is improved by a series of structures, while by the way of two-sided while polishing, being polished by adjustable polishing plate the valve of different model, the scope of application of polishing is improved, there is very strong practicability.
Description
Technical field
The present invention relates to valve grinding apparatus technical fields, and in particular to a kind of efficient grinding device of valve processing.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings shut-off valve, check-valves, regulating valve etc. can be divided into according to its function, valve is the control in fluid delivery system
Component, it is various used in from simplest shut-off valve to extremely complex robot control system(RCS) for the valve of fluid control systems
Valve, kind and specification are quite various, and a variety of kinds of drive can be used in the control of valve, such as manually, electrically, surge, pneumatically,
Turbine, electromagnetic driven, electromagnetism surge, electro-hydraulic dynamic, air-or liquid-operated, spur gear, umbrella tooth wheel drive etc..
In the production process of welding valve, need to carry out the weld bond of valve polishing processing operation, for beating for valve
Grinding process operation is typically all that man-hour manually hand-held grinding device is polished, and grinding efficiency is low, and effect is poor, while large labor intensity,
It is bad to valve fixed effect even if there is part to polish using machinery, while polished using single side mostly, as in
State patent CN107953199A discloses a kind of valve grinding device, it includes pedestal, column and crossbeam, and the pedestal upper end is solid
Surely it is connected with column, the column side is fixedly connected with crossbeam, and the pedestal upper end is fixedly connected with No.1 fixture, and described one
Number fixture side is provided with No. two fixtures, and when this application polishes to valve by the way of single side polishing, polishing is inadequate
Uniformly, grinding efficiency is low, and applicable range is small.
For this purpose, it is proposed that a kind of valve processes efficient grinding device.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of valves to process efficient grinding device, overcomes existing
The deficiency of technology, design is rationally, compact-sized, solves existing manual polishing low efficiency, effect is poor, large labor intensity, together
When the fixed device effect of mechanical grinding it is poor, using the low problem of single side grinding efficiency, improve fixed effect by a series of structures
Fruit, while by the way of two-sided while polishing, it is ensured that grinding homogeneity, while by adjustable polishing plate to different model
Valve polish, improve the scope of application of polishing, have very strong practicability.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of valve processes efficient grinding device, including grinding device on valve body of valve body, conflict and
The fixation device on valve body is contradicted, the grinding device includes bottom plate, and the upper end of the bottom plate offers strip groove, and
Threaded rod is rotatably connected in strip groove, the threaded rod passes through the side wall of bottom plate and is connected with runner, and the threaded rod is located at
One section in strip groove upper screw thread is socketed with two symmetrical nuts, is connected with support rod on the nut, on the support rod
It is connected with support plate, motor is threaded in the support plate, rotation axis, the rotation are connected in the shaft of the motor
Axis, the other end of the rotation axis are connected with the first polishing plate, and the first polishing plate contradicts valve body.
Preferably, the fixed device includes cylinder, and on the ceiling, the lower end of the cylinder connects for the cylinder connection
There is fixed block, hingedly there are two symmetrical cursors for the lower end of the fixed block, and the lower end of the cursor is hinged with L clevis
One end of block, two L clevis block transverse directions is hinged on the same link block, and the upper end of the link block is connected with length
Bar, the stock passes through the through-hole opened up on fixed block and is connected on the drive rod of cylinder, on the stock there are two connections
Symmetrical iron wire, the other end of the iron wire are connected on two cursors, and two described vertical one end of L clevis block are opposite
The equal grafting in side there are two symmetrical stock, the other end of the stock is connected with arc panel, and the arc panel contradicts valve
Ontology, the arc panel are connected on the side wall of L clevis block by extension spring.
Preferably, rectangular recess is offered on the inner sidewall of the arc panel, and is connected with magnet in rectangular recess, it is described
Magnet is connected with rubber pad close to the side of valve body.
Preferably, the lower end of the valve body, which contradicts, rubber seat, and offers on rubber seat and valve
The corresponding arc groove of ontology.
Preferably, the upper surface of the threaded rod and bottom plate is arranged in parallel.
Preferably, connection is there are two symmetrical connecting plate on the first polishing plate, and screw thread is plugged on the connecting plate
Screw, and two opposite one end of screw are respectively connected with the second polishing plate.
Preferably, the screw thread on the threaded rod is symmetrical as line of demarcation both sides using midpoint.
Preferably, the width of the strip groove is equal to the diameter of support rod.
(3) beneficial effect
The embodiment of the invention provides a kind of valves to process efficient grinding device.Have it is following the utility model has the advantages that
1, by starting cylinder, cylinder drives stock to move up by drive rod at this time, will be driven at this time by iron wire
Two cursors drive two L clevis blocks close to each other to contract, simultaneously also by link block, as L clevis block mutually leans on
So that two arc panels is contradicted valve body, plays fixed function.
2, by under the action of extension spring and rubber pad, arc panel contacted with valve body it is even closer, and two
A magnet attracts each other improves contact effect of the arc panel with valve body again, thus reach better fixed effect, it is convenient
Subsequent polishing.
3, by rotating wheel, the rotation of driven by rotating wheel threaded rod, so that two nuts be made to drive by support rod, support plate
Motor is close to each other, so that two first polishing plates be made to contradict the side wall of valve body, while passing through rotation screw, by second
Plate of polishing contradicts valve body, convenient that different size of valve body is adjusted.
4, started simultaneously by two motors and start to polish to valve body, improve the efficiency of polishing, while two
It is a to polish simultaneously, the uniformity of polishing is improved, there is very strong practicability.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 schematic structural view of the invention；
Fig. 2 grinding device schematic structural cross-sectional view of the present invention；
Fig. 3 fixture structure schematic cross-sectional view of the present invention.
In figure: valve body 1, rubber seat 2, grinding device 3, bottom plate 31, threaded rod 32, runner 33, nut 34, branch
Strut 35, support plate 36, motor 37, rotation axis 38, first polish plate 39, connecting plate 310, screw 311, second polish plate 312,
Fixed device 4, cylinder 41, fixed block 42, cursor 43, L clevis block 44, link block 45, stock 46, iron wire 47, slide bar 48, arc
Shape plate 49, extension spring 410, magnet 411.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Referring to attached drawing, a kind of efficient grinding device of valve processing including valve body 1, is contradicted on valve body 1
The fixation device 4 of grinding device 3 and conflict on valve body 1.
The grinding device 3 includes bottom plate 31, and the upper end of the bottom plate 31 offers strip groove, and rotation connects in strip groove
It is connected to threaded rod 32, the threaded rod 32 passes through the side wall of bottom plate 31 and is connected with runner 33, and the threaded rod 32 is located at bar shaped
One section of upper screw thread in slot is socketed with two symmetrical nuts 34.
Rotating wheel 33, runner 33 drive threaded rod 32 to rotate, so that two nuts 34 be made to pass through support rod 35, support plate
36 drive motor 37 close to each other, so that two first polishing plates 39 be made to contradict the side wall of valve body 1, while passing through rotation
Second polishing plate 312 is contradicted valve body 1 by screw 311, convenient that different size of valve body 1 is adjusted.
It is connected with support rod 35 on the nut 34, support plate 36, the support plate 36 are connected on the support rod 35
On be threaded with motor 37, rotation axis 38, the rotation axis 38, the rotation axis 38 are connected in the shaft of the motor 37
The other end be connected with the first polishing plate 39, the first polishing plate 39 contradicts valve body 1, the motor 37 by conducting wire with
External power supply forms a series circuit.
Started simultaneously by two motors 37 and start to polish to valve body 1, improves the efficiency of polishing, while two
A motor 37 is polished simultaneously, improves the uniformity of polishing, has very strong practicability.
The fixed device 4 includes cylinder 41, and on the ceiling, the lower end of the cylinder 41 connects for the connection of cylinder 41
There is fixed block 42, hingedly there are two symmetrical cursor 43, the lower end of the cursor 43 is hinged for the lower end of the fixed block 42
There is L clevis block 44, two lateral one end of the L clevis block 44 are hinged on the same link block 45, the link block 45
Upper end be connected with stock 46, the stock 46 passes through the through-hole opened up on fixed block 42 and the drive rod for being connected to cylinder 41
On, there are two symmetrical iron wires 47, the other end of the iron wire 47 to be connected to two cursors for connection on the stock 46
On 43, the opposite equal grafting in side in two vertical one end of the L clevis block 44 there are two symmetrical stock 46, the stock 46
The other end is connected with arc panel 49, and the arc panel 49 contradicts valve body 1, and the arc panel 49 is connected by extension spring 410
It connects on the side wall of L clevis block 44, rectangular recess is offered on the inner sidewall of the arc panel 49, and be connected in rectangular recess
Magnet 411, the magnet 411 are connected with rubber pad close to the side of valve body 1.
Start cylinder 41, cylinder 41 drives stock 46 to move up by drive rod at this time, will pass through 47 band of iron wire at this time
Dynamic two cursors 43 drive two L clevis blocks 44 close to each other to contract, simultaneously also by link block 45, with L clevis
Block 44 is close to each other to make two arc panels 49 contradict valve body 1, plays fixed function, while in extension spring 410 and rubber
Under the action of pad, arc panel 49 contacts even closer with valve body 1, and two magnet 411 attract each other and improve arc again
The contact effect of shape plate 49 and valve body 1 facilitates subsequent polishing to reach better fixed effect.
The lower end of the valve body 1, which contradicts, rubber seat 2, and offers on rubber seat 2 and valve body 1
Corresponding arc groove starts certain fixed function, prevents valve body 1 from loosening, influences grinding effect.
The upper surface of the threaded rod 32 and bottom plate 31 is arranged in parallel, and makes two first polishing plates 39 while contacting valve sheet
Body 1, it is ensured that grinding homogeneity.
Connection is there are two symmetrical connecting plate 310 on the first polishing plate 39, and screw thread is plugged on the connecting plate 310
Screw 311, and two opposite one end of screw 311 are respectively connected with the second polishing plate 312, it can be according to different valve bodies 1
Size is adjusted, and increases the scope of application of device.
Screw thread on the threaded rod 32 is symmetrical as line of demarcation both sides using midpoint, so as to pass through rotating wheel
33, keep two nuts 34 close to each other, the first polishing plate 34 is facilitated to contradict valve body 1.
The width of the strip groove is equal to the diameter of support rod 35, prevents support rod 35 from swinging, influences grinding effect.
As shown in Figure 1-3, a kind of valve processing is as follows with efficient grinding device working principle:
After the completion of debugging through staff, when work, valve body 1 is placed on rubber seat 2, starts cylinder 41,
Cylinder 41 drives stock 46 to move up by drive rod at this time, two cursors 43 will be driven inwardly to receive by iron wire 47 at this time
Contracting drives two L clevis blocks 44 close to each other, makes two arcs as L clevis block 44 is close to each other simultaneously also by link block 45
Shape plate 49 contradicts valve body 1, plays fixed function；
Simultaneously under the action of extension spring 410 and rubber pad, arc panel 49 contacted with valve body 1 it is even closer, and
And two magnet 411 attract each other and improve the contact effect of arc panel 49 and valve body 1 again, to reach better fixation
Effect facilitates subsequent polishing；
Then rotating wheel 33, runner 33 drive threaded rod 32 to rotate, so that two nuts 34 be made to pass through support rod 35, branch
Fagging 36 drives motor 37 close to each other, so that two first polishing plates 39 be made to contradict the side wall of valve body 1, while passing through
Second polishing plate 312 is contradicted valve body 1 by rotation screw 311, convenient that different size of valve body 1 is adjusted；
External power supply is connected at this time, and two motors 37 start simultaneously to be started to polish to valve body 1, improves polishing
Efficiency, while two first polishing plates 39 and the second polishing plate 312 are polished simultaneously, the uniformity of polishing are improved, with very
Strong practicability.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220 volts of alternating currents, and main controller can be
Computer etc. plays the conventionally known equipment of control.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of valve processes efficient grinding device, including valve body, contradicts the grinding device on valve body and support
Touch the fixation device on valve body, it is characterised in that: the grinding device includes bottom plate, and the upper end of the bottom plate offers
Strip groove, and threaded rod is rotatably connected in strip groove, the threaded rod passes through the side wall of bottom plate and is connected with runner, the spiral shell
One section of upper screw thread that rasp bar is located in strip groove is socketed with two symmetrical nuts, is connected with support rod on the nut, described
It is connected with support plate on support rod, motor is threaded in the support plate, is connected with rotation axis in the shaft of the motor,
The rotation axis, the other end of the rotation axis are connected with the first polishing plate, and the first polishing plate contradicts valve body.
2. a kind of valve as described in claim 1 processes efficient grinding device, it is characterised in that: the fixed device includes
Cylinder, on the ceiling, the lower end of the cylinder is connected with fixed block, and the lower end of the fixed block is hinged with for the cylinder connection
Two symmetrical cursors, the lower end of the cursor are hinged with L clevis block, and one end of two L clevis block transverse directions is cut with scissors
It connects on the same link block, the upper end of the link block is connected with stock, and the stock passes through the through-hole opened up on fixed block
And be connected on the drive rod of cylinder, there are two symmetrical iron wires, the other end of the iron wire to connect respectively for connection on the stock
It connects on two cursors, there are two symmetrical stocks for the opposite equal grafting in side in two described vertical one end of L clevis block, described
The other end of stock is connected with arc panel, and the arc panel contradicts valve body, and the arc panel is connected to L by extension spring
On the side wall of clevis block.
3. a kind of valve as claimed in claim 2 processes efficient grinding device, it is characterised in that: the inside of the arc panel
Rectangular recess is offered on wall, and is connected with magnet in rectangular recess, and the magnet is connected with rubber close to the side of valve body
Rubber mat.
4. a kind of valve as described in claim 1 processes efficient grinding device, it is characterised in that: under the valve body
End, which contradicts, rubber seat, and arc groove corresponding with valve body is offered on rubber seat.
5. a kind of valve as described in claim 1 processes efficient grinding device, it is characterised in that: the threaded rod and bottom plate
Upper surface be arranged in parallel.
6. a kind of valve as described in claim 1 processes efficient grinding device, it is characterised in that: on the first polishing plate
Connection is there are two symmetrical connecting plate, and screw thread is plugged with screw on the connecting plate, and two opposite one end of screw are all connected with
There is the second polishing plate.
7. a kind of valve as described in claim 1 processes efficient grinding device, it is characterised in that: the spiral shell on the threaded rod
Line is symmetrical as line of demarcation both sides using midpoint.
8. a kind of valve as described in claim 1 processes efficient grinding device, it is characterised in that: the width of the strip groove
Equal to the diameter of support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555225.8A CN109623646A (en) | 2018-12-19 | 2018-12-19 | A kind of efficient grinding device of valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555225.8A CN109623646A (en) | 2018-12-19 | 2018-12-19 | A kind of efficient grinding device of valve processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109623646A true CN109623646A (en) | 2019-04-16 |
Family
ID=66075407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811555225.8A Pending CN109623646A (en) | 2018-12-19 | 2018-12-19 | A kind of efficient grinding device of valve processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623646A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052922A (en) * | 2019-05-08 | 2019-07-26 | 刘国成 | A kind of comprehensive grinding device of new-type more adjustings |
| CN110732927A (en) * | 2019-10-29 | 2020-01-31 | 汤鹏飞 | three-way valve manufacturing, processing and processing machine |
| CN111070007A (en) * | 2019-11-26 | 2020-04-28 | 嘉善三星滑动轴承科技股份有限公司 | Grinding device capable of quickly clamping and rotating workpiece |
| CN111468893A (en) * | 2020-04-07 | 2020-07-31 | 郭亚亚 | Method for integrally molding and pouring metal shell of pipeline communicated valve |
| CN111906667A (en) * | 2020-07-31 | 2020-11-10 | 张秋蓉 | Handheld rust removal and polishing integrated device for steel recovery |
| CN112223005A (en) * | 2020-09-29 | 2021-01-15 | 泉州技冠科技有限公司 | Sole grinding device for shoe processing and manufacturing |
| CN112975656A (en) * | 2021-01-29 | 2021-06-18 | 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 |
| CN114800141A (en) * | 2022-06-30 | 2022-07-29 | 西派集团有限公司 | Multi-angle grinding device is used in valve processing |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052922A (en) * | 2019-05-08 | 2019-07-26 | 刘国成 | A kind of comprehensive grinding device of new-type more adjustings |
| CN110732927A (en) * | 2019-10-29 | 2020-01-31 | 汤鹏飞 | three-way valve manufacturing, processing and processing machine |
| CN110732927B (en) * | 2019-10-29 | 2020-09-25 | 德维阀门铸造（苏州）股份有限公司 | Three-way valve manufacturing, processing and treating machine |
| CN111070007A (en) * | 2019-11-26 | 2020-04-28 | 嘉善三星滑动轴承科技股份有限公司 | Grinding device capable of quickly clamping and rotating workpiece |
| CN111468893A (en) * | 2020-04-07 | 2020-07-31 | 郭亚亚 | Method for integrally molding and pouring metal shell of pipeline communicated valve |
| CN111906667A (en) * | 2020-07-31 | 2020-11-10 | 张秋蓉 | Handheld rust removal and polishing integrated device for steel recovery |
| CN112223005A (en) * | 2020-09-29 | 2021-01-15 | 泉州技冠科技有限公司 | Sole grinding device for shoe processing and manufacturing |
| CN112975656A (en) * | 2021-01-29 | 2021-06-18 | 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 |
| 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 |
| CN114800141A (en) * | 2022-06-30 | 2022-07-29 | 西派集团有限公司 | Multi-angle grinding device is used in valve processing |
| CN114800141B (en) * | 2022-06-30 | 2022-09-13 | 西派集团有限公司 | Multi-angle grinding device is used in valve processing |
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Application publication date: 20190416 |