CN208680981U - A kind of valve body processing tool - Google Patents
A kind of valve body processing tool Download PDFInfo
- Publication number
- CN208680981U CN208680981U CN201821224313.5U CN201821224313U CN208680981U CN 208680981 U CN208680981 U CN 208680981U CN 201821224313 U CN201821224313 U CN 201821224313U CN 208680981 U CN208680981 U CN 208680981U
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- China
- Prior art keywords
- valve body
- latch segment
- mounting base
- bottom plate
- installation
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Abstract
The utility model discloses a kind of valve body processing tools, comprising: mounting base, center symmetric setting of the one end of the mounting base around the end face have several quickly to press from both sides；Latch segment, the side of the latch segment, which is provided with, quickly presss from both sides the boss being adapted to described in several, it is removably installed in the mounting base with clamping the boss by the quick folder described in several, the latch segment is provided with the stud for installing valve body away from one end of the mounting base, and valve body is detachably secured on the latch segment by the stud.The utility model can realize the fast assembling-disassembling of valve body, replacement, and it carries out valve body from the pilot hole on valve body to fix, milling cutter processing is carried out convenient for the flank to valve body, the length of stud through reasonable settings, drilling processing can be carried out by the tooling clamping valve and milling cutter is processed, production cost is reduced, production efficiency is improved, it is practical.
Description
Technical field
The utility model belongs to clamp art, and in particular to a kind of clamping tooling for valve body processing.
Background technique
It is a kind of such as Fig. 5, Fig. 6, Fig. 7 and valve body shown in Fig. 83, from cylindrical convex closure 302 and along 302 edge of convex closure to
Outside is extended the round flank 301 formed and forms, and wherein the inwall processing of convex closure 302 has internal screw thread and forms pilot hole
306, the depth of 302 inside of convex closure is greater than 306 depth of pilot hole, and oriented axle center is opened up on the end face of convex closure 302 and flank 301
Inclined duct 303 is provided with radial exhaust between the end of 302 inside of pilot hole 306 and convex closure on the side wall of convex closure 302
Hole 305, the side of flank 301 open up the conduit 304 of left or right rotation.In traditional production technology, inclined duct 303 can
To produce with the integrated molding of valve body 3 or separately go out, but gas vent 305 needs drilling processing, conduit 304 to need milling cutter processing system
Out.When carrying out drilling or milling cutter is processed, clamped on the outside of flank 301 by multiple clamping jaws, and need to adjust the angle of valve body 3
To process the gas vent 305 or conduit 304 of different location, dismounting is inconvenient, causes production efficiency low.And it drills and milling cutter is processed
Clamping tooling is needed replacing, and needs to be arranged two sets of clamping toolings for being respectively used to drilling and milling cutter processing, dismounts cumbersome, production
Low efficiency, high production cost.
Utility model content
To solve the above-mentioned problems, the utility model provides one kind convenient for can be used to valve body clamping, fast demountable and both
It can also be used for the clamping tooling of milling cutter processing in drilling processing.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of valve body processing tool comprising:
Mounting base, center symmetric setting of the one end of the mounting base around the end face have several quickly to press from both sides；
Latch segment, the side of the latch segment, which is provided with, quickly presss from both sides the boss being adapted to described in several, if to pass through
The dry quick folder clamps the boss and is removably installed in the mounting base, and the latch segment deviates from the peace
One end of dress seat is provided with the stud for installing valve body, and valve body is detachably secured to the latch segment by the stud
On.
When production operation, pilot hole is produced prior to processing internal screw thread on the inside of the convex closure of valve body, stud is screwed in and is assembled
The clamping for abutting the end face of latch segment to the flank of valve body in hole and completing valve body is fixed.
In view of the valve body of different dimensions is except the size of pilot hole is different, flank equidimension is also different, in order to
Ensure the support to valve body, when body size is larger, also needs to change larger sized latch segment.Preferably, the peace
Filling seat includes:
Disk is installed, the installation disk radially offers four mounting grooves, and mounting groove described in four is around the peace
Fill the axle center symmetry arrangement of disk；
Four mechanism for assembling-disassembling, mechanism for assembling-disassembling described in four be arranged in four respectively described in mounting groove；
Bottom plate, the bottom plate are removably installed on the installation disk by the mechanism for assembling-disassembling；
The quick folder is installed on the bottom plate.
Preferably, the mounting groove is T-slot, and the mounting groove is opened away from one end of the installation disc axis
Mouth setting, the mechanism for assembling-disassembling include that installation bolt and sliding block, the sliding block are adapted to the mounting groove and pass through the opening and fill
Enter in the mounting groove, the installation bolt penetrates on the outside of the bottom plate and is threadedly coupled the sliding block and realizes the bottom
The detachable installation of plate.
In production operation, the latch segment of multiple and different specifications and the bottom plate of corresponding latch segment can configure, different size
Hole location that crossing distribution is opened up on bottom plate, being adapted to installation bolt.Worker only need to be according to the locking of different dimensions
Block replaces corresponding bottom plate by installation bolt, and applicable more extensive dimensions is practical.And pass through
Four mechanism for assembling-disassembling can prevent from relatively rotating between bottom plate and installation disk, firmly install.
Preferably, being provided with cylindrical installation cavity at the axle center of the installation disk, the bottom plate is close to described
One end of installation disk has the positioning column being adapted to the installation cavity.
Preferably, the boss is set to the latch segment close to one end of the bottom plate, and the latch segment leans on
Several location holes are provided on the end face of one end of nearly bottom plate, the cavity being adapted to the boss, institute are provided on the bottom plate
The bottom for stating cavity is provided with the first pilot pin for cooperating the location hole.
Preferably, offer stepped hole on the latch segment, the axle center of the stepped hole with it is fast described in several
The arrangement center of speed folder is overlapped, and the stepped hole runs through the latch segment, and stepped hole is away from the hole of one end of the mounting base
Diameter is less than the aperture close to one end of the mounting base, wears a hexagon socket head cap screw, the hexagon socket head cap screw in the stepped hole
The screw portion of upper setting screw thread may pass through stepped hole and partly or entirely expose to the latch segment away from the mounting base
One end, to form the stud.
Preferably, the latch segment is provided with the second pilot pin on the outside of the stud, for preventing valve body
Rotation.
Preferably, the maximum protruded length of the screw rod of the hexagon socket head cap screw is less than or equal to the pilot hole on valve body
Depth.
When clamping, valve body is first bonded latch segment and is caught in the second pilot pin in inclined duct, in stepped hole
Hexagon socket head cap screw is rotated, screws in it in pilot hole of valve body until locking, thus complete valve body in the installation on latch segment, it
Latch segment is fixed on bottom plate by quickly pressing from both sides again afterwards, is fixed to complete valve body in the clamping in tooling.
Preferably, the latch segment is less than the Zhou Jing of valve body away from the Zhou Jing of one end of the mounting base.
The beneficial effects of the utility model are: first valve body is installed on stud when work, then latch segment is passed through quickly
Folder is installed in mounting base fast assembling-disassembling, replacement, it can be achieved that valve body, and carries out valve body from the pilot hole on valve body and fix,
Milling cutter processing is carried out convenient for the flank to valve body, the length of stud, can pass through the tooling clamping valve through reasonable settings
Drilling processing and milling cutter processing are carried out, production cost is reduced, improves production efficiency, it is practical.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural decomposition diagram of the utility model；
Fig. 3 is the cut-away illustration of the utility model；
Fig. 4 is the clamping schematic diagram of valve body；
Fig. 5 is the top view of valve body；
Fig. 6 is the axonometric schematic diagram at the first visual angle of valve body；
Fig. 7 is the axonometric schematic diagram at the second visual angle of valve body；
Fig. 8 is the main view of valve body.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.
Referring to figs. 1 to Fig. 4, the utility model discloses a kind of valve body processing tool comprising:
Mounting base 1, center symmetric setting of the one end of the mounting base 1 around the end face have several quickly to press from both sides 6；
Latch segment 2, the side of the latch segment 2 are provided with the boss 203 being adapted to the quick folder 6 described in several, with
It clamps the boss 203 by the quick folder 6 described in several to be removably installed in the mounting base 1, the locking
Block 2 is provided with the stud for installing valve body 3 away from one end of the mounting base 1, by the stud by valve body 3 removably
It is fixed on the latch segment 2.
When production operation, pilot hole 306 is produced prior to processing internal screw thread on the inside of the convex closure 302 of valve body 3, stud is revolved
Enter the clamping for abutting the end face of latch segment 2 to the flank 301 of valve body 3 in pilot hole 306 and completing valve body 3 to fix.Pass through stud
Fixed valve body 3, it can be achieved that valve body 3 fast assembling-disassembling, replacement, improve production efficiency.And in such a way that stud is fixed, relatively pass
For the fixed form of system, the side of flank 301 will not be blocked, it is easy to process, improve production efficiency.Meanwhile by reasonable
The length of stud is set, make its screw in pilot hole 306 in distance be less than or equal to pilot hole 306 depth, and can directly in
Gas vent 305 is drilled through on 302 side wall of convex closure of valve body 3, stud will not cause to interfere in inside, can pass through the tooling pinch valve
Body 3 carries out drilling processing and milling cutter processing, and no setting is required two sets clamping toolings advantageously reduce production cost, improves production and imitates
Rate, it is practical.Also, latch segment 2 and quickly pressing from both sides 6 can Fast Installation, be releasably installed in mounting base 1, can basis
The dimensions of valve body 3 rapidly replaces the latch segment 2 of the stud with different dimensions, practical.
In view of the valve body 3 of different dimensions is except the size of pilot hole 306 is different, 301 equidimension of flank is not yet
Together, in order to ensure the support to valve body 3 also needs to change larger sized latch segment 2 when 3 size of valve body is larger.Therefore this reality
The mounting base 1 for applying example is provided with
Disk 4 is installed, the installation disk 4 radially offers four mounting grooves 401, mounting groove 401 described in four
Around the axle center symmetry arrangement of the installation disk 4；
Four mechanism for assembling-disassembling, mechanism for assembling-disassembling described in four be arranged in four respectively described in mounting groove 401；
Bottom plate 5, the bottom plate 5 are removably installed on the installation disk 4 by the mechanism for assembling-disassembling；
The quick folder 6 is installed on the bottom plate 5.
Wherein mechanism for assembling-disassembling can adjust position along mounting groove 401, to realize the installation of the bottom plate 5 of different dimensions.
Preferably, the mounting groove 401 is T-slot, and the mounting groove 401 deviates from 4 axle center of installation disk
Setting open at one end, the mechanism for assembling-disassembling includes installation bolt 504 and sliding block 501, the sliding block 501 and the mounting groove
401 are adapted to and are packed into the mounting groove 401 by the opening, and the installation bolt 504 penetrates simultaneously from the outside of the bottom plate 5
It is threadedly coupled the sliding block 501 and realizes the detachable installation of the bottom plate 5.
In production operation, the latch segment 2 of multiple and different specifications and the bottom plate 5 of corresponding latch segment 2, different size can configure
Bottom plate 5 on open up crossing distribution, with the hole location that is adapted to of installation bolt 504.Worker only need to be according to different dimensions
Latch segment 2, by install bolt 504 replace corresponding bottom plate 5, applicable more extensive dimensions, practicability
By force.And it can prevent from relatively rotating between bottom plate 5 and installation disk 4 by four mechanism for assembling-disassembling, firmly install.
In addition, this is torn special plane structure open the mode of bolt and nut can also be used and realizes the installation of bottom plate 5, i.e. bolt passes through mounting groove
401 and extend the other side of installation disk 4, then pass through nut check.
It drilled, will do it workpiece positioning before milling cutter processing, in order to simplify position fixing process, and making to replace different rulers
When the bottom plate 5 of very little specification, quickly the arrangement center of folder 6 is constant, and the axle center of valve body 3 is set in the present embodiment and installs disk 4
Axle center is overlapped.For this purpose, being provided with cylindrical installation cavity 402 at the axle center of the installation disk 4, the bottom plate 5 is close to described
One end of installation disk 4 has the positioning column 502 being adapted to the installation cavity 402.Meanwhile 6 are quickly pressed from both sides around the axle center of positioning column 502
Symmetry arrangement.So that it is guaranteed that quickly the arrangement center of folder 6 is overlapped with the axle center of installation disk 4.
Meanwhile latch segment 2 and boss 203 are disposed as cylindrical structure, wherein boss 203 is located at the latch segment 2 and leans on
One end of the nearly bottom plate 5, and the latch segment 2 is provided with several location holes, the bottom on the end face of one end of bottom plate 5
The cavity being adapted to the boss 203 is provided on plate 5, cavity center is overlapped with the arrangement center of quick folder 6, the cavity
Bottom is provided with the first pilot pin 503 for cooperating the location hole.Ensure latch segment 2 and installation disk 4 by above structure
It is coaxial.Again by stud and latch segment 2 coaxial arrangement can be realized when valve body 3 is installed on latch segment 2, it is ensured that valve body 3 with
The coaxial arrangement of disk 4 is installed.And then be not necessarily to redefine the shaft core position of valve body 3 before processing, position fixing process can be simplified, mentioned
High efficiency.It prevents from relatively rotating between latch segment 2 and bottom plate 5 by the first pilot pin 503 and location hole cooperation simultaneously,
It firmly installs.
Further, offer stepped hole 204 on the latch segment 2, the axle center of the stepped hole 204 and several described in
The arrangement center of quick folder 6 be overlapped, the stepped hole 204 runs through the latch segment 2, and stepped hole 204 deviates from the installation
The aperture of one end of seat 1 is less than the aperture close to one end of the mounting base 1, wears hexagonal spiral shell in one in the stepped hole 204
Bolt 202, the screw portion that screw thread is arranged on the hexagon socket head cap screw 202 may pass through stepped hole 204 and partly or entirely expose to
The latch segment 2 deviates from one end of the mounting base 1, to form the stud.In addition, the latch segment 2 is in the stud
Outside be provided with the second pilot pin 201, the position of the second pilot pin 201 is corresponding with the inclination duct 303 on valve body 3, and its
Size and length meet the condition for being fully inserted into inclination duct 303, for preventing valve body 3 from rotating.And the interior hexagonal spiral shell
The maximum protruded length of the screw rod of bolt 202 is less than or equal to 306 depth of pilot hole on valve body 3.
When clamping, valve body 3 is first bonded latch segment 2 and is caught in the second pilot pin 201 in inclined duct 303, then at
Hexagon socket head cap screw 202 is rotated in stepped hole 204, screws in it up to locking in pilot hole 306 of valve body 3, to complete valve body 3
Latch segment 2 is fixed on bottom plate 5 by quickly folder 6, to complete valve body 3 in tooling by the installation on latch segment 2 again later
On clamping fix.Preferably, the outer diameter of the latch segment 2 is less than the Zhou Jing of valve body 3, consequently facilitating to 3 flank 301 of valve body
The processing of side progress conduit 304.
In conclusion the utility model can realize the fast assembling-disassembling of valve body 3, replacement, and from the pilot hole on valve body 3
306, which carry out valve body 3, fixes, and carries out milling cutter processing convenient for the flank 301 to valve body 3, and can carry out by the tooling clamping valve 3
Drilling processing and milling cutter processing, reduce production cost, improve production efficiency, practical.
In some embodiments, mounting groove can be parallel in the outside of sliding block 501 setting one on the basis of above structure
401 length direction and the adjusting rod for extending mounting groove 401, can by the adjusting rod come the position of adjusting slider 501, thus
Convenient for installing the cooperation of bolt 504 and sliding block 501 when the installation of bottom plate 5.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent deformation or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in range set by the claim of this application.
Claims (9)
1. a kind of valve body processing tool characterized by comprising
Mounting base, center symmetric setting of the one end of the mounting base around the end face have several quickly to press from both sides；
Latch segment, the side of the latch segment, which is provided with, quickly presss from both sides the boss being adapted to described in several, to pass through several
The quick folder clamps the boss and is removably installed in the mounting base, and the latch segment deviates from the mounting base
One end be provided with the stud for installing valve body, valve body is detachably secured on the latch segment by the stud.
2. a kind of valve body processing tool as described in claim 1, which is characterized in that the mounting base includes:
Disk is installed, the installation disk radially offers four mounting grooves, and mounting groove described in four is justified around the installation
The axle center symmetry arrangement of disk；
Four mechanism for assembling-disassembling, mechanism for assembling-disassembling described in four be arranged in four respectively described in mounting groove；
Bottom plate, the bottom plate are removably installed on the installation disk by the mechanism for assembling-disassembling；
The quick folder is installed on the bottom plate.
3. a kind of valve body processing tool as claimed in claim 2, which is characterized in that the mounting groove is T-slot, and the peace
For tankage away from the setting open at one end of the installation disc axis, the mechanism for assembling-disassembling includes installation bolt and sliding block, the cunning
Block is adapted to the mounting groove and passes through the opening and is packed into the mounting groove, and the installation bolt is worn on the outside of the bottom plate
Enter and is threadedly coupled the sliding block and realizes the detachable installation of the bottom plate.
4. a kind of valve body processing tool as claimed in claim 2, which is characterized in that be provided at the axle center of the installation disk
Cylindrical installation cavity, the bottom plate have the positioning column being adapted to the installation cavity close to one end of the installation disk.
5. a kind of valve body processing tool as claimed in claim 2, which is characterized in that the boss is set to the latch segment and leans on
One end of the nearly bottom plate, and the latch segment is provided with several location holes, the bottom plate on the end face of one end of bottom plate
On be provided with the cavity being adapted to the boss, the bottom of the cavity is provided with the first pilot pin for cooperating the location hole.
6. a kind of valve body processing tool as described in claim 1, which is characterized in that stepped hole is offered on the latch segment,
The axle center of the stepped hole is overlapped with the arrangement center quickly pressed from both sides described in several, and the stepped hole runs through the latch segment,
And stepped hole is less than the aperture close to one end of the mounting base away from the aperture of one end of the mounting base, in the stepped hole
Wear a hexagon socket head cap screw, the screw portion that screw thread is arranged on the hexagon socket head cap screw may pass through stepped hole and partly or entirely outer
It is exposed to one end that the latch segment deviates from the mounting base, to form the stud.
7. a kind of valve body processing tool as claimed in claim 6, which is characterized in that the latch segment is in the outside of the stud
It is provided with the second pilot pin, for preventing valve body from rotating.
8. a kind of valve body processing tool as claimed in claim 6, which is characterized in that the maximum of the screw rod of the hexagon socket head cap screw
Protruded length is less than or equal to the assembly hole depth on valve body.
9. a kind of valve body processing tool as described in claim 1 to 8 any claim, which is characterized in that the latch segment
It is less than the Zhou Jing of valve body away from the Zhou Jing of one end of the mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224313.5U CN208680981U (en) | 2018-07-31 | 2018-07-31 | A kind of valve body processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224313.5U CN208680981U (en) | 2018-07-31 | 2018-07-31 | A kind of valve body processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208680981U true CN208680981U (en) | 2019-04-02 |
Family
ID=65883156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821224313.5U Active CN208680981U (en) | 2018-07-31 | 2018-07-31 | A kind of valve body processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208680981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842504A (en) * | 2019-11-19 | 2020-02-28 | 北京中车重工机械有限公司 | Main valve turning device |
-
2018
- 2018-07-31 CN CN201821224313.5U patent/CN208680981U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842504A (en) * | 2019-11-19 | 2020-02-28 | 北京中车重工机械有限公司 | Main valve turning device |
| CN110842504B (en) * | 2019-11-19 | 2021-08-24 | 北京中车重工机械有限公司 | Main valve turning device |
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