CN207824457U - A kind of clamping and positioning device of ring flange - Google Patents
A kind of clamping and positioning device of ring flange Download PDFInfo
- Publication number
- CN207824457U CN207824457U CN201820151700.4U CN201820151700U CN207824457U CN 207824457 U CN207824457 U CN 207824457U CN 201820151700 U CN201820151700 U CN 201820151700U CN 207824457 U CN207824457 U CN 207824457U
- Authority
- CN
- China
- Prior art keywords
- flange
- hole
- ring flange
- clamping
- positioning
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of clamping and positioning devices of ring flange, including boring work platform, the adjustable clamp system of ring flange and flange disk-positioning mechanism are provided with above the boring work platform, the adjustable clamp system of ring flange includes three clamping monomers, three clamping monomers include curved splint and fixed seat, by adjusting hydraulic stem connection between the curved splint and fixed seat, the adjusting hydraulic stem outer sheath is equipped with damping spring；The flange disk-positioning mechanism includes mounting base, flange hole positioning disk and the support column being vertically arranged, the mounting base is arranged on the top of support column, vertical electric pushrod is provided with below mounting base, the flange hole positioning disk is arranged in the bottom end of vertical electric pushrod, and several flange location holes are provided on flange hole positioning disk, it is simple in structure, easy to operate, it can realize the function to the ring flange clamping and positioning of different sizes.
Description
Technical field
The utility model is related to ring flange production technical field, specially a kind of clamping and positioning device of ring flange.
Background technology
Ring flange abbreviation flange, only a general designation, typically refers to open on the periphery of the metallic object of a similar plate-like
For connecting other things, ring flange is mechanically applied very extensively in the hole of several fixations, so appearance is also very strange,
It during the manufacturing of ring flange, needs to be punched on ring flange, generally use fixture coordinates hand in the prior art
The mode of dynamic positioning, to realize the clamping and positioning function to ring flange, this mode speed is slow and precision is low, poor reliability,
It is easy to generate defect ware；Moreover, the clamping and positioning device of existing ring flange, function is relatively simple, a kind of clamping and positioning device
The ring flange of a kind of size can only be used for producing and processing, if to carry out drilling behaviour to the ring flange of other sizes size
Make, it is also necessary to which operating personnel replace clamping and positioning device, this just brings prodigious trouble to operating personnel, and can reduce flange
The efficiency of disk drilling processing.
Invention content
In order to overcome the shortcomings of that prior art, the utility model provide a kind of clamping and positioning device of ring flange, tie
Structure is simple, easy to operate, can realize the function to the ring flange clamping and positioning of different sizes, and can effectively solve the problem that the back of the body
The problem of scape technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of clamping and positioning device of ring flange, including boring work platform are provided with method above the boring work platform
Blue disk is adjustable clamp system and flange disk-positioning mechanism, the adjustable clamp system of ring flange include three clamping monomers, three
The clamping monomer includes curved splint and fixed seat, is connected by adjusting hydraulic stem between the curved splint and fixed seat
It connects, the adjusting hydraulic stem outer sheath is equipped with damping spring；
The flange disk-positioning mechanism includes mounting base, flange hole positioning disk and the support column being vertically arranged, the installation
Seat, which is arranged below the top of support column, mounting base, is provided with vertical electric pushrod, and the flange hole positioning disk setting is perpendicular
The bottom end of straight electric pushrod, and several flange location holes are provided on flange hole positioning disk.
Further, the angle between the two neighboring curved splint centre symmetry line is 120 °.
Further, the inner concave of the curved splint is close to boring work platform center, and on the inner concave of curved splint
It is provided with soft rubber cushion.
Further, the flange location hole includes internal layer hole, middle level hole and outer hole, the internal layer hole, middle level hole and
Outer hole is radially set gradually from inside to outside centered on the flange hole positioning disk center of circle, and internal layer hole, middle level hole and outer
The quantity in layer hole is 8.
Further, the internal layer hole, middle level hole and outer hole respectively using flange hole position disk center as the center of circle, radius
In being uniformly arranged on three incremental concentric circles of arithmetic progression.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model can be used to realize to different sizes by the setting of the adjustable clamp system of ring flange
The function that ring flange grips, and good clamping effect, clamping are stablized so that the versatility of the clamping and positioning device of the ring flange
It greatly enhances, to reduce the trouble for often replacing clamping device, eliminates certain labour burden, accelerate ring flange brill
The efficiency of hole machined ensure that the ring flange quality of production, and can be clamped by adjusting hydraulic stem to change the clamp system
Ring flange size, have the characteristics that highly reliable, with high accuracy；
（2）The utility model is realized by the setting of flange disk-positioning mechanism in carrying out boring procedure to ring flange
The effect of ring flange is positioned, the traditional manual that compares positioning for, the positioning method is more accurate and reliable, can ensure to drill
The accuracy of position reduces the rejection rate of ring flange production, accelerates the speed of ring flange boring positioning, to improve drilling
Efficiency.
Description of the drawings
Fig. 1 is the adjustable clamp system overlooking structure diagram of ring flange of the utility model；
Fig. 2 is the flange hole positioning disk present invention looks up structural representation of the utility model；
Fig. 3 is the whole left view structural representation of the utility model.
Figure label：
1- boring work platforms；2- ring flanges are adjustable clamp system；3- flange disk-positioning mechanisms；Monomer is clamped in 4-；5- flexible glues
Pad；6- internal layers hole；The middle levels 7- hole；8- outer holes；
301- mounting bases；302- flange hole positioning disks；303- support columns；The vertical electric pushrods of 304-；305- flanges position
Hole；
401- curved splints；402- fixed seats；403- adjusts hydraulic stem；404- damping springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of clamping and positioning device of ring flange, including drilling
The top of workbench 1, the boring work platform 1 is provided with the adjustable clamp system 2 of ring flange and flange disk-positioning mechanism 3, described
Ring flange is adjustable, and clamp system 2 includes three clamping monomers 4, and three clamping monomers 4 include curved splint 401 and fix
Seat 402 is connected between the curved splint 401 and fixed seat 402 by adjusting hydraulic stem 403, outside the adjusting hydraulic stem 403
Side is arranged with damping spring 404, passes through the setting of the adjustable clamp system of ring flange 2, on the one hand, to ring flange carry out drilling plus
During work, the function being fixedly clamped to ring flange is realized, is avoided in process, due to the change of ring flange position,
Borehole accuracy is caused to be deteriorated, the position to be drilled is undesirable, to improve the rejection rate of ring flange；On the other hand, should
Clamp system can be used to grip the ring flange of different sizes, to substantially increase the clamping and positioning dress of the ring flange
The universal performance set eliminates the trouble for constantly replacing clamp system, improves the efficiency of ring flange drilling processing.
When drilling to ring flange, first ring flange is placed on boring work platform 1, is then adjusting hydraulic stem
Under the action of 403 so that curved splint 401 and ring flange peripheral contacts, easy to operate, the degree of automation is strong, precision is high, can be real
Now to reliable grip effect of ring flange, since existing ring flange is mostly circular configuration, so curved splint 401 can guarantee
It is in close contact with ring flange periphery, realizes good clamping；The setting of damping spring 404 avoids and adjusts hydraulic stem 403 to method
Blue disk folder is held moment, and unexpected stress causes the damage of ring flange, plays the role of bumper and absorbing shock, protects ring flange.
The flange disk-positioning mechanism 3 includes mounting base 301, flange hole positioning disk 302 and the support column being vertically arranged
303, the mounting base 301 is arranged on the top of support column 303, and the lower section of mounting base 301 is provided with vertical electric pushrod 304,
The flange hole positioning disk 302 is arranged in the bottom end of vertical electric pushrod 304, and is provided on flange hole positioning disk 302 several
Flange location hole 305 may make flange hole positioning disk 302 in the vertical direction up and down under the action of vertical electric pushrod 304
Movement under the action of vertical electric pushrod 304, makes after ring flange is fixedly clamped by the adjustable clamp system of ring flange 2
Flange hole positioning disk 302 moves downward, until contacted with ring flange upper surface, the flange on flange hole positioning disk 302 at this time
The function to ring flange boring positioning can be realized in location hole 305.
Angle between two neighboring 401 centre symmetry line of the curved splint is 120 °, according to the stabilization of triangle
Property principle, may make these three curved splints 401 more to stablize the clamping of ring flange.
The inner concave of the curved splint 401 is set close to 1 center of boring work platform on the inner concave of curved splint 401
It is equipped with soft rubber cushion 5, the setting of soft rubber cushion 5 plays the role of protection to ring flange, avoids 401 contact method of curved splint
Blue disk causes flange panel surface to scratch damage phenomenon.
The flange location hole 305 includes internal layer hole 6, middle level hole 7 and outer hole 8, the internal layer hole 6, middle level hole 7 and outer
Layer hole 8 is radially set gradually from inside to outside centered on 302 center of circle of flange hole positioning disk, by be arranged internal layer hole 6,
Middle level hole 7 and outer hole 8 can carry out positioning drilling operation, if it is other sizes size to the ring flange of three kinds of different radiis
Ring flange, can also realize to its positioning action by replacing flange hole positioning disk 302, it is fixed to substantially increase the ring flange
The practicability of position mechanism 3.
The quantity in the internal layer hole 6, middle level hole 7 and outer hole 8 is 8, and internal layer hole 6, middle level hole 7 and outer hole 8
Respectively using 302 center of flange hole positioning disk as the center of circle, radius on three incremental concentric circles of arithmetic progression in being uniformly arranged,
8 location holes of even setting can be used to realize that the quantity to drill on ring flange be 4,6 or 8, according to actual needs certainly
If row setting can also be realized by replacing flange hole positioning disk 302, be operated to drill out the different drillings with this quantity
It is easy.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of clamping and positioning device of ring flange, including boring work platform（1）, it is characterised in that：The boring work platform（1）
Top be provided with the adjustable clamp system of ring flange（2）With flange disk-positioning mechanism（3）, the adjustable clamp system of ring flange
（2）Including three clamping monomers（4）, three clamping monomers（4）It include curved splint（401）And fixed seat（402）, institute
State curved splint（401）With fixed seat（402）Between pass through adjust hydraulic stem（403）Connection, the adjusting hydraulic stem（403）Outside
Side is arranged with damping spring（404）；
The flange disk-positioning mechanism（3）Including mounting base（301）, flange hole positioning disk（302）With the support column being vertically arranged
（303）, the mounting base（301）It is arranged in support column（303）Top, mounting base（301）Lower section be provided with it is vertical electronic
Push rod（304）, the flange hole positioning disk（302）It is arranged in vertical electric pushrod（304）Bottom end, and flange hole positioning disk
（302）On be provided with several flange location holes（305）.
2. a kind of clamping and positioning device of ring flange according to claim 1, it is characterised in that：The two neighboring arc
Clamping plate（401）Angle between centre symmetry line is 120 °.
3. a kind of clamping and positioning device of ring flange according to claim 1, it is characterised in that：The curved splint
（401）Inner concave close to boring work platform（1）Center, and curved splint（401）Inner concave on be provided with soft rubber cushion（5）.
4. a kind of clamping and positioning device of ring flange according to claim 1, it is characterised in that：The flange location hole
（305）Including internal layer hole（6）, middle level hole（7）And outer hole（8）, the internal layer hole（6）, middle level hole（7）And outer hole（8）With
Flange hole positioning disk（302）It centered on the center of circle, radially sets gradually from inside to outside, and internal layer hole（6）, middle level hole（7）
And outer hole（8）Quantity be 8.
5. a kind of clamping and positioning device of ring flange according to claim 4, it is characterised in that：The internal layer hole（6）, in
Layer hole（7）And outer hole（8）Respectively with flange hole positioning disk（302）Center is the center of circle, and radius is in incremental three of arithmetic progression
It is uniformly arranged on a concentric circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151700.4U CN207824457U (en) | 2018-01-30 | 2018-01-30 | A kind of clamping and positioning device of ring flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151700.4U CN207824457U (en) | 2018-01-30 | 2018-01-30 | A kind of clamping and positioning device of ring flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207824457U true CN207824457U (en) | 2018-09-07 |
Family
ID=63395314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820151700.4U Expired - Fee Related CN207824457U (en) | 2018-01-30 | 2018-01-30 | A kind of clamping and positioning device of ring flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207824457U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926621A (en) * | 2019-04-26 | 2019-06-25 | 杨云波 | A kind of switchgear installation auxiliary multiposition drilling processing device |
| CN111014741A (en) * | 2020-01-15 | 2020-04-17 | 金华市彩橙机床有限公司 | Fixing part device for fixing part on machine tool |
| CN111208061A (en) * | 2020-02-16 | 2020-05-29 | 常熟理工学院 | Workpiece welding seam automatic visual detection device based on memristor neural network technology |
| CN111202357A (en) * | 2020-01-20 | 2020-05-29 | 河南科技学院 | A novel workstation for design work |
| CN111920145A (en) * | 2020-05-27 | 2020-11-13 | 浙江和生荣智能科技有限公司 | Automatic change sole automatic sorting mechanism for shoemaking production line |
| CN113432493A (en) * | 2021-06-29 | 2021-09-24 | 上海交通大学 | Small-caliber ammunition intelligent assembly primer press-fitting mechanism with flexible self-centering function |
| CN114799262A (en) * | 2022-03-22 | 2022-07-29 | 中国建筑第五工程局有限公司 | Surface drilling device for construction pipeline |
| CN115122121A (en) * | 2022-07-13 | 2022-09-30 | 刘永亮 | Locking assembly and cutting blade machining system |
-
2018
- 2018-01-30 CN CN201820151700.4U patent/CN207824457U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926621A (en) * | 2019-04-26 | 2019-06-25 | 杨云波 | A kind of switchgear installation auxiliary multiposition drilling processing device |
| CN111014741A (en) * | 2020-01-15 | 2020-04-17 | 金华市彩橙机床有限公司 | Fixing part device for fixing part on machine tool |
| CN111202357A (en) * | 2020-01-20 | 2020-05-29 | 河南科技学院 | A novel workstation for design work |
| CN111208061A (en) * | 2020-02-16 | 2020-05-29 | 常熟理工学院 | Workpiece welding seam automatic visual detection device based on memristor neural network technology |
| CN111920145A (en) * | 2020-05-27 | 2020-11-13 | 浙江和生荣智能科技有限公司 | Automatic change sole automatic sorting mechanism for shoemaking production line |
| CN111920145B (en) * | 2020-05-27 | 2021-10-08 | 浙江和生荣智能科技有限公司 | Automatic change sole automatic sorting mechanism for shoemaking production line |
| CN113432493A (en) * | 2021-06-29 | 2021-09-24 | 上海交通大学 | Small-caliber ammunition intelligent assembly primer press-fitting mechanism with flexible self-centering function |
| CN114799262A (en) * | 2022-03-22 | 2022-07-29 | 中国建筑第五工程局有限公司 | Surface drilling device for construction pipeline |
| CN114799262B (en) * | 2022-03-22 | 2024-02-13 | 中国建筑第五工程局有限公司 | Surface drilling device for construction pipeline |
| CN115122121A (en) * | 2022-07-13 | 2022-09-30 | 刘永亮 | Locking assembly and cutting blade machining system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |