CN108772730A - The processing and positioning device of high-precision ring flange - Google Patents
The processing and positioning device of high-precision ring flange Download PDFInfo
- Publication number
- CN108772730A CN108772730A CN201810495688.3A CN201810495688A CN108772730A CN 108772730 A CN108772730 A CN 108772730A CN 201810495688 A CN201810495688 A CN 201810495688A CN 108772730 A CN108772730 A CN 108772730A
- Authority
- CN
- China
- Prior art keywords
- ring flange
- positioning
- processing
- round table
- board plane
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The processing and positioning device of high-precision ring flange provided by the invention includes the positioning round table being installed in board plane, positioning column and multiple clamping pivoted arms.Positioning round table includes center through hole and to support multiple convex blocks of ring flange to be processed, and multiple convex blocks are around center through hole and are uniformly distributed in the periphery of positioning round table, and the supporting surface of each convex block is equipped with to adsorb the vacuum hole of ring flange to be processed.One end of positioning column is liftably set in the center through hole, and the other end is evenly distributedly equipped with openable and closable multiple sliding blocks, and multiple sliding blocks are resisted against ring flange to be processed when unfolded state.The column and spiral arm that each clamping pivoted arm includes backing plate, is set on backing plate, backing plate is installed in board plane and is disposed around positioning round table surrounding, one end of spiral arm is articulated with column, its another end position corresponds to one of multiple convex blocks, the other end of spiral arm to be processed ring flange of the clamp standoff on multiple convex blocks when the top of rotation to corresponding convex block.
Description
Technical field
The present invention relates to the manufacturing fields of ring flange, more particularly to a kind of processing and positioning device of high-precision ring flange.
Background technology
In the automotive industry, high-precision ring flange is often used.Ring flange is the part being connected with each other between axis and axis,
The connection being usually used between pipe end, it is also possible to for the connection between two equipment in equipment inlet and outlet.There is hole on ring flange
Eye, bolt make two flanges be close to.
Ring flange through hot investment casting is as equipment connecting device, connection precision and property of the machining accuracy between equipment
Energy is most important, and ring flange often has that positioning is inaccurate or fixes inconvenience in process at present, affects method
The machining accuracy and production efficiency of blue disk.
Invention content
In view of the above technical problems, the present invention provides a kind of accurate positioning and the processing of easy to operate high-precision ring flange
Positioning device.
The processing and positioning device of the high-precision ring flange of the present invention is set in board plane.The processing and positioning device includes
Positioning round table, positioning column and the multiple clamping pivoted arms being installed in board plane.Positioning round table includes center through hole and to prop up
Multiple convex blocks of ring flange bottom surface to be processed are supportted, multiple convex blocks are arranged around center through hole and multiple convex blocks are uniformly distributed in positioning
The periphery of round platform is provided with to adsorb the vacuum hole of ring flange to be processed on the supporting surface of each convex block.One end of positioning column
It is liftably set in the center through hole, the other end of positioning column is evenly distributedly equipped with openable and closable multiple sliding blocks, multiple
Sliding block is resisted against ring flange to be processed when unfolded state.Each clamping pivoted arm includes backing plate, column and spiral arm, and backing plate is installed on
In board plane and be disposed around positioning round table surrounding, column is set on backing plate, and one end of spiral arm is articulated with column, spiral arm it is another
One end position corresponds to one of multiple convex blocks, the other end of the spiral arm clamp standoff when top of rotation to corresponding convex block
Ring flange top surface to be processed on multiple convex blocks.
Preferably, there are multiple sliding slots of corresponding multiple sliding blocks on the side wall of the other end of positioning column and tilt sliding surface, often
A sliding block can be slidably connected in along sliding surface is tilted in corresponding sliding slot.Further, the other end of positioning column is flat with respect to board
The height in face is more than height of the positioning round table in board plane.
Preferably, positioning column has to lift the central axis hole of installation.
Preferably, positioning round table includes at least four convex blocks, the quantity of multiple clamping pivoted arms is at least three, each to be clamped
Pivoted arm is corresponding with one of at least four convex blocks respectively.
Preferably, positioning round table is bolted in board plane.
Preferably, each the backing plate of clamping pivoted arm is bolted in board plane.
Preferably, there is the other end of spiral arm trapezoidal collet, the side of trapezoidal collet towards corresponding convex block to be equipped with plastic mattress
Piece.
Preferably, vacuum hole is communicated in the evacuation passageway being arranged below board plane by positioning round table.
Preferably, the supporting surface of each convex block is in same level.
Compared with prior art, the processing and positioning device of high-precision ring flange of the invention passes through the openable and closable center in end
On positioning column and positioning round table periphery convex block vacuum absorption holes design, can Fast Installation position high-precision flange to be processed
Disk, then coordinate rotary chuck, it can further be effectively prevent the random shaking of ring flange in process, to both improve height
The machining accuracy of precision ring flange also improves its production efficiency.
Description of the drawings
Fig. 1 is the schematic diagram of the processing and positioning device of the high-precision ring flange of one embodiment of the invention.
Fig. 2 is to put the schematic diagram after ring flange to be processed in one embodiment of the invention.
Fig. 3 is the schematic diagram of the positioning column in one embodiment of the invention.
Specific implementation mode
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
Incorporated by reference to referring to Fig. 1 and Fig. 2, Fig. 1 is the processing and positioning device of the high-precision ring flange of one embodiment of the invention
Schematic diagram, Fig. 2 are to put the schematic diagram after ring flange to be processed in one embodiment of the invention.The processing of high-precision ring flange positions
Device 100 is set in board plane 200, to fixation ring flange 201 to be processed.The processing and positioning device of high-precision ring flange
100 include positioning round table 1, positioning column 2 and multiple clamping pivoted arms 3.
Positioning round table 1 is installed in board plane 200, and positioning round table 1 includes center through hole 11 and to be processed to support
Multiple convex blocks 12 of 201 bottom surface of ring flange, multiple convex blocks 12 are arranged around center through hole 11 and multiple convex blocks 12 are uniformly distributed in
The periphery of positioning round table 1 is provided with to adsorb the vacuum hole of ring flange 201 to be processed on the supporting surface 121 of each convex block 12
13.In practical applications, positioning round table 1 can be bolted in board plane 200.In one embodiment, vacuum hole 13 can pass through positioning
Round platform 1 is communicated in the evacuation passageway 130 being arranged below board plane 200.Preferably, the supporting surface 121 of each convex block 12
In same level.
Positioning column 2 is also mountable in board plane 200, and incorporated by reference to referring to Fig. 3, Fig. 3 is in one embodiment of the invention
The schematic diagram of positioning column.One end 21 of positioning column 2 is liftably set in center through hole 11, and the other end 22 of positioning column 2 is equal
Even distribution ground is equipped with openable and closable multiple sliding blocks 221, and multiple sliding blocks 221 are resisted against ring flange 201 to be processed when unfolded state.
In one embodiment, there are multiple sliding slots 222 of corresponding multiple sliding blocks 221 on the side wall of the other end 22 of positioning column 2 and tilt
Sliding surface 223, each sliding block 221 can be slidably connected in along sliding surface 223 is tilted in corresponding sliding slot 222.Positioning column 2 is in each cunning
Block 221 forms complete column structure when being all collapse state.In practical applications, the other end 22 of positioning column 2 is with respect to board
The height of plane 200 is more than height of the positioning round table 1 in board plane 200.Preferably, positioning column 2 has to lift peace
The central axis hole 23 of dress.
Multiple clamping pivoted arms 3 are installed in board plane 200, and each pivoted arm 3 that is clamped includes backing plate 31, column 32 and spiral arm
33, backing plate 31 is installed in board plane 200 and is disposed around 1 surrounding of positioning round table, and column 32 is set on backing plate 31, spiral arm 33
One end 331 be articulated with column 32,332 position of the other end of spiral arm 33 corresponds to one of multiple convex blocks 12, spiral arm 33
The other end 332 when the top of rotation to corresponding convex block to be processed ring flange 201 of the clamp standoff on multiple convex blocks 12 push up
Face.In practical applications, each the backing plate 31 of clamping pivoted arm 3 is bolted in board plane 200.
In one embodiment, positioning round table 1 includes at least four convex blocks 12, and the quantity of multiple clamping pivoted arms 3 is at least three
A, each clamping pivoted arm 3 is corresponding with one of at least four convex blocks 12 respectively.By taking Fig. 1 as an example, positioning round table 1 includes six
A convex block 12, processing and positioning device 100 include four clamping pivoted arms 3, and the other end of positioning column 2 has openable and closable four sliding blocks
221, but the present invention is not limited thereto.
In one embodiment, the other end 332 of spiral arm 33 has a trapezoidal collet 333, and trapezoidal collet 333 is towards corresponding convex block
12 side is equipped with plastic spacer（It is not shown）, to prevent collet from scratching 201 top surface of ring flange to be processed.
The processing and positioning device of the high-precision ring flange of the present invention, passes through the openable and closable central locator post in end and setting circle
Vacuum absorption holes design on platform periphery convex block, can Fast Installation position high-precision ring flange to be processed, coordinate rotary chuck,
It can further be effectively prevent the random shaking of ring flange in process, to both improve the processing essence of high-precision ring flange
Degree, also improves its production efficiency.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only the example for implementing the present invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
It is changed and retouched made by range, belongs to the scope of patent protection of the present invention.
Claims (10)
1. a kind of processing and positioning device of high-precision ring flange, is set in board plane, it is characterised in that processing positioning dress
Set including：
Positioning round table is installed in the board plane, which includes center through hole and to support ring flange to be processed
Multiple convex blocks of bottom surface, multiple convex block is arranged around the center through hole and multiple convex block is uniformly distributed in the positioning round table
Periphery is provided with to adsorb the vacuum hole of ring flange to be processed on the supporting surface of each convex block；
One end of positioning column, the positioning column is liftably installed in the center through hole, and the other end of the positioning column is uniformly distributed
Ground is equipped with openable and closable multiple sliding blocks, and multiple sliding block is resisted against ring flange to be processed when unfolded state；And
Multiple clamping pivoted arms are installed in the board plane, and each pivoted arm that is clamped includes backing plate, column and spiral arm, backing plate peace
Loaded in the board plane and the positioning round table surrounding is disposed around, which is set on the backing plate, and one end of the spiral arm is hinged
In the column, another end position of the spiral arm corresponds to one of multiple convex block, the other end of the spiral arm in rotation extremely
To be processed ring flange top surface of the clamp standoff on multiple convex block when the top of corresponding convex block.
2. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the other end of the positioning column
Side wall on there are multiple sliding slots of corresponding multiple sliding block and tilt sliding surface, each sliding block can slidably block along the inclination sliding surface
It is connected in corresponding sliding slot.
3. the processing and positioning device of high-precision ring flange as claimed in claim 2, which is characterized in that the other end of the positioning column
The height of the opposite board plane is more than height of the positioning round table in the board plane.
4. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the positioning column have to
Lift the central axis hole of installation.
5. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the positioning round table includes extremely
The quantity of few four convex blocks, multiple clamping pivoted arm is at least three, it is each be clamped pivoted arm respectively at least four convex block
One of them is corresponding.
6. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the positioning round table is bolted in
The board plane.
7. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the pad of each clamping pivoted arm
Plate is bolted in the board plane.
8. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the other end of the spiral arm has
There is trapezoidal collet, the side of the trapezoidal collet towards corresponding convex block is equipped with plastic spacer.
9. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the vacuum hole is fixed by this
Circle of position platform is communicated in the evacuation passageway being arranged below the board plane.
10. the processing and positioning device of high-precision ring flange as described in claim 1, which is characterized in that the support of each convex block
Face is in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495688.3A CN108772730A (en) | 2018-05-22 | 2018-05-22 | The processing and positioning device of high-precision ring flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495688.3A CN108772730A (en) | 2018-05-22 | 2018-05-22 | The processing and positioning device of high-precision ring flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108772730A true CN108772730A (en) | 2018-11-09 |
Family
ID=64027448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810495688.3A Pending CN108772730A (en) | 2018-05-22 | 2018-05-22 | The processing and positioning device of high-precision ring flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108772730A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536248A (en) * | 2022-03-05 | 2022-05-27 | 西安威斯特精密设备制造有限公司 | Tool for machining blade flange plate |
| CN115570550A (en) * | 2022-12-12 | 2023-01-06 | 徐州三和机械零部件有限公司 | Positioning and overturning device for flange machining |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091957A (en) * | 2009-12-11 | 2011-06-15 | 天津市臣涛精密机械设备有限公司 | Hydraulic clamp dedicated for flange hole |
| CN103028979A (en) * | 2012-12-27 | 2013-04-10 | 江阴市惠尔信机械有限公司 | Tool |
| JP5481763B1 (en) * | 2013-01-10 | 2014-04-23 | シンセイ工機株式会社 | Flange welding positioning device |
| CN103990997A (en) * | 2013-11-19 | 2014-08-20 | 溧阳市科华机械制造有限公司 | Novel positioning device of turbocharger middle body on digital control lathe |
| CN203993209U (en) * | 2014-08-11 | 2014-12-10 | 全椒东润电子科技有限公司 | A kind of washing machine ring flange workpiece machining clamp |
| CN105945616A (en) * | 2016-06-28 | 2016-09-21 | 宁波汇众汽车车桥制造有限公司 | Machining tool and machining method of steering knuckle bearing hole |
| CN208304506U (en) * | 2018-05-22 | 2019-01-01 | 泰州市金鹰精密铸造有限公司 | The processing and positioning device of high-precision ring flange |
-
2018
- 2018-05-22 CN CN201810495688.3A patent/CN108772730A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091957A (en) * | 2009-12-11 | 2011-06-15 | 天津市臣涛精密机械设备有限公司 | Hydraulic clamp dedicated for flange hole |
| CN103028979A (en) * | 2012-12-27 | 2013-04-10 | 江阴市惠尔信机械有限公司 | Tool |
| JP5481763B1 (en) * | 2013-01-10 | 2014-04-23 | シンセイ工機株式会社 | Flange welding positioning device |
| CN103990997A (en) * | 2013-11-19 | 2014-08-20 | 溧阳市科华机械制造有限公司 | Novel positioning device of turbocharger middle body on digital control lathe |
| CN203993209U (en) * | 2014-08-11 | 2014-12-10 | 全椒东润电子科技有限公司 | A kind of washing machine ring flange workpiece machining clamp |
| CN105945616A (en) * | 2016-06-28 | 2016-09-21 | 宁波汇众汽车车桥制造有限公司 | Machining tool and machining method of steering knuckle bearing hole |
| CN208304506U (en) * | 2018-05-22 | 2019-01-01 | 泰州市金鹰精密铸造有限公司 | The processing and positioning device of high-precision ring flange |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536248A (en) * | 2022-03-05 | 2022-05-27 | 西安威斯特精密设备制造有限公司 | Tool for machining blade flange plate |
| CN114536248B (en) * | 2022-03-05 | 2023-08-08 | 西安威斯特精密设备制造有限公司 | Frock is used in processing of blade ring flange |
| CN115570550A (en) * | 2022-12-12 | 2023-01-06 | 徐州三和机械零部件有限公司 | Positioning and overturning device for flange machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108772730A (en) | The processing and positioning device of high-precision ring flange | |
| CN103506865B (en) | A kind of processing method on cylinder cap air inlet inclined-plane | |
| CN209050423U (en) | A kind of numerical control vertical lathe lathe universal fixture | |
| CN203900966U (en) | Inclination adjustable type special fixture | |
| CN208304506U (en) | The processing and positioning device of high-precision ring flange | |
| CN203887623U (en) | Dividing apparatus for pump cover part inclined hole machining clamp | |
| CN206185174U (en) | Diameter adjustable barrel props sired results dress | |
| CN207513145U (en) | A kind of support positioning adjustment structure component with concrete protection ground effects | |
| CN105643453B (en) | A kind of grinding fixture of balance weight suitable for clamping thrust bearing | |
| CN114131533A (en) | A inspection anchor clamps for jumbo size thin wall lopps part | |
| CN214920615U (en) | Clamp for machining flange plate | |
| CN109579770A (en) | A kind of pneumatic table and the method for assembling turbine rotor | |
| JP2008258394A (en) | Position alignment device and position aligning method | |
| CN108981521A (en) | A kind of air bearing supporting tool for optical detection | |
| CN214177111U (en) | Four-axis tool for machining protective shell of servo motor | |
| CN210850550U (en) | Adjusting device for optical centering instrument | |
| CN109273395B (en) | Centering structure for square substrate | |
| CN209295946U (en) | A kind of pneumatic table | |
| CN208391744U (en) | Polish universal stand | |
| CN209147860U (en) | A kind of mobile phone shell side incline position detection device | |
| CN206474931U (en) | A kind of just hue angle clamping device | |
| CN220029482U (en) | Clamping device for pipeline | |
| CN212169111U (en) | Horizontal milling clamp for connecting frame | |
| CN217072073U (en) | A inspection anchor clamps for jumbo size thin wall lopps part | |
| CN209255518U (en) | The height leveling system of mobile fingerprint ring batch machining |
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 |