CN107984248A - A kind of Thin-wall Revolving Part endoporus support device - Google Patents
A kind of Thin-wall Revolving Part endoporus support device Download PDFInfo
- Publication number
- CN107984248A CN107984248A CN201610949011.3A CN201610949011A CN107984248A CN 107984248 A CN107984248 A CN 107984248A CN 201610949011 A CN201610949011 A CN 201610949011A CN 107984248 A CN107984248 A CN 107984248A
- Authority
- CN
- China
- Prior art keywords
- thin
- spiro rod
- spring spiro
- revolving part
- wall revolving
- 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.)
- Granted
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
Abstract
The invention discloses a kind of Thin-wall Revolving Part endoporus support device, including：Adjusting nut（2）, spring spiro rod（3）, contiguous block（4）And adjusting block（5）, wherein spring spiro rod（3）Six are shared, contiguous block（4）Five are shared, six spring spiro rods（3）With five contiguous blocks（4）Alternating is sequentially connected with, head end spring spiro rod（3）With adjusting block（5）Threaded hole be fixedly connected, end spring spiro rod（3）End passes through adjusting nut（2）Installed in adjusting block（5）Unthreaded hole in.Apparatus of the present invention improve the versatility of frock by using adjustable endoporus support device, when have also been enlarged the process supported using endoporus can machining area.
Description
Technical field
The present invention relates to a kind of revolving parts endoporus support device, particularly a kind of Thin-wall Revolving Part endoporus support
Device.
Background technology
Thin-wall Revolving Part is the revolving parts that the ratio between a kind of diameter and wall thickness are not less than 20, is carrying out cylindrical and end
Needed during the turnery processing in face using endoporus as positioning and clamping benchmark, thin-walled revolution is propped up usually using frocks such as internal expansion type mandrels
The endoporus of body part, this installation way add contact area during parts fixation, control clamping elastic deformation, and can obtain
Enough clamping forces are taken fully, therefore are widely applied in turnery processing.
However, the frock such as internal expansion type mandrel that Thin-wall Revolving Part is cylindrical and when turnery processing of end face uses is using
When there are problems with：When the size of every kind of internal expansion type mandrel tool be with the hole size of Thin-wall Revolving Part be coordinate
Size, the different process segments due to the inconsistent of inner bore of part size, it is necessary to customize new internal expansion type mandrel tool can be real
Existing size matching clamping, the versatility of frock are poor；Second, in order to obtain enough clamping powers, by thin-walled revolution workpiece zero during use
Part is sleeved on the outside of internal expansion type mandrel, and mandrel stretches out the both ends of part, can not realize Thin-wall Revolving Part interior step endoporus
Processing, what frock shape limited part can machining area.Therefore Thin-wall Revolving Part endoporus clamping recruitment how is improved
Fill to the versatility of different-diameter endoporus and frock shape to part can the limitation of machining area be in the urgent need to address the problem of.
The content of the invention
Present invention aims at a kind of Thin-wall Revolving Part endoporus support device is provided, prior art poor universality is solved
And frock shape limit feature can machining area the problem of.
A kind of Thin-wall Revolving Part endoporus support device, including：Adjusting nut, spring spiro rod, contiguous block and adjusting block.
The spring spiro rod shares six, is spring in the middle part of each spring spiro rod, both ends are screw rod；The contiguous block is arc
Shape, both ends have the threaded hole to match with spring spiro rod, and contiguous block shares five；The adjusting block is arc, and one end has
The threaded hole to match with spring spiro rod, the other end have the unthreaded hole of diameter 0.3mm bigger than the spring spiro rod diameter of thread.
Six spring spiro rods replace with five contiguous blocks to be sequentially connected with, adjacent springs screw rod and contiguous block spiral shell fixed
Fixed, head end and end are spring spiro rod；Head end spring spiro rod is fixedly connected with the threaded hole of adjusting block, end spring spiro rod end
Portion is installed on by adjusting nut in the unthreaded hole of adjusting block.
Thin-wall Revolving Part endoporus support device will be connected in use, Thin-wall Revolving Part end face is horizontal positioned
Good ring supporting device is assemblied in the endoporus of Thin-wall Revolving Part, adjusts adjusting nut, makes contiguous block and adjusting block
Positive camber forms Thin-wall Revolving Part endoporus and extrudes, and contiguous block and adjusting block is fixed on the endoporus of Thin-wall Revolving Part
On surface, so as to carry out the processing of the cylindrical of Thin-wall Revolving Part, end face and inner bore of step, unclamp and adjust after machining
Nut, takes out and dismantles support device.
Apparatus of the present invention improve the versatility of frock, have also been enlarged makes by using adjustable endoporus support device
With endoporus support process when can machining area.
Brief description of the drawings
A kind of structure charts of Thin-wall Revolving Part endoporus support device of Fig. 1.
1. 4. contiguous block of Thin-wall Revolving Part 2. adjusting nut, 3. spring spiro rod, 5. adjusting block.
Embodiment
A kind of Thin-wall Revolving Part endoporus support device, including：Adjusting nut 2, spring spiro rod 3, contiguous block 4 and adjusting
Block 5.
The spring spiro rod 3 shares six, and each middle part of spring spiro rod 3 is spring, and both ends are screw rod；The contiguous block 4
For arc, both ends have the threaded hole to match with spring spiro rod 3, and contiguous block 4 shares five；The adjusting block 5 is arc, one
End has the diameter light bigger 0.3mm than 3 diameter of thread of spring spiro rod with the threaded hole to match with spring spiro rod 3, the other end
Hole.
Six spring spiro rods 3 replace with five contiguous blocks 4 to be sequentially connected with, and adjacent springs screw rod 3 connects with 4 spiral shell of contiguous block
Fixed, head end and end are spring spiro rod 3；Head end spring spiro rod 3 is fixedly connected with the threaded hole of adjusting block 5, end spring
3 end of screw rod is installed on by adjusting nut 2 in the unthreaded hole of adjusting block 5.
Thin-wall Revolving Part endoporus support device will be connected in use, 1 end face of Thin-wall Revolving Part is horizontal positioned
Good ring supporting device is assemblied in the endoporus of Thin-wall Revolving Part 1, is adjusted adjusting nut 2, is made contiguous block 4 and adjusting block
5 positive camber forms 1 endoporus of Thin-wall Revolving Part and extrudes, and contiguous block 4 and adjusting block 5 is fixed on Thin-wall Revolving Part
On 1 bore area, so that the processing of the cylindrical of Thin-wall Revolving Part 1, end face and inner bore of step is carried out, after machining
Adjusting nut 2 is unclamped, takes out and dismantles support device.
Claims (1)
- A kind of 1. Thin-wall Revolving Part endoporus support device, it is characterised in that including：Adjusting nut（2）, spring spiro rod（3）、 Contiguous block（4）And adjusting block（5）；The spring spiro rod（3）Six are shared, each spring spiro rod（3）Middle part is spring, and both ends are screw rod；The contiguous block （4）For arc, both ends have and spring spiro rod（3）The threaded hole to match, contiguous block（4）Share five；The adjusting block（5） For arc, one end has and spring spiro rod（3）There is diameter to compare spring spiro rod for the threaded hole to match, the other end（3）Screw thread is straight The unthreaded hole of the big 0.3mm in footpath；Six spring spiro rods（3）With five contiguous blocks（4）Alternating is sequentially connected with, adjacent springs screw rod（3）With contiguous block（4） Spiral shell fixed is determined, and head end and end are spring spiro rod（3）；Head end spring spiro rod（3）With adjusting block（5）Threaded hole fix connect Connect, end spring spiro rod（3）End passes through adjusting nut（2）Installed in adjusting block（5）Unthreaded hole in；Thin-wall Revolving Part endoporus support device is in use, by Thin-wall Revolving Part（1）End face is horizontal positioned, will connect Ring supporting device be assemblied in Thin-wall Revolving Part（1）Endoporus in, adjust adjusting nut（2）, make contiguous block（4）And tune Locking nub（5）Positive camber to Thin-wall Revolving Part（1）Endoporus forms extruding, makes contiguous block（4）And adjusting block（5）It is fixed on thin Wall revolving parts（1）Bore area on, so as to carry out Thin-wall Revolving Part（1）Cylindrical, end face and inner bore of step Processing, unclamp adjusting nut after machining（2）, take out and dismantle support device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610949011.3A CN107984248B (en) | 2016-10-27 | 2016-10-27 | A kind of Thin-wall Revolving Part inner hole support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610949011.3A CN107984248B (en) | 2016-10-27 | 2016-10-27 | A kind of Thin-wall Revolving Part inner hole support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984248A true CN107984248A (en) | 2018-05-04 |
| CN107984248B CN107984248B (en) | 2019-05-07 |
Family
ID=62029318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610949011.3A Active CN107984248B (en) | 2016-10-27 | 2016-10-27 | A kind of Thin-wall Revolving Part inner hole support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984248B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079025A (en) * | 2018-06-26 | 2018-12-25 | 安徽昊方机电股份有限公司 | A kind of flexibly positioned core |
| CN111421343A (en) * | 2020-04-02 | 2020-07-17 | 浙江师范大学 | Supporting device for polishing thin-wall parts |
| CN113798883A (en) * | 2021-09-30 | 2021-12-17 | 航天材料及工艺研究所 | Tool and method for machining outer surface of thin-wall deep-cavity cover part |
| CN114536218A (en) * | 2022-04-25 | 2022-05-27 | 江苏惠庆电器科技有限公司 | Supporting device for polishing thin-wall parts |
| CN116276599A (en) * | 2023-05-19 | 2023-06-23 | 合肥倍豪海洋装备技术有限公司 | Large-diameter thin-wall sleeve polishing device |
| CN113798883B (en) * | 2021-09-30 | 2024-05-14 | 航天材料及工艺研究所 | Machining tool and machining method for outer surface of thin-wall deep cavity cover piece |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201592328U (en) * | 2009-11-16 | 2010-09-29 | 国营红阳机械厂 | Thin-walled cylinder-shaped piece circumferential seam adjustable supporting device |
| CN201871885U (en) * | 2010-11-25 | 2011-06-22 | 北京特种机械研究所 | Adjustable tensioning and supporting device |
| CN203765324U (en) * | 2014-04-23 | 2014-08-13 | 哈尔滨汽轮机厂有限责任公司 | Expansion clamp used for machining thin-wall cylinder |
| CN205551903U (en) * | 2016-04-21 | 2016-09-07 | 兰州兰石重型装备股份有限公司 | Thin wall barrel circumferential weld group to time internal stay sired results dress |
| CN205587905U (en) * | 2016-05-11 | 2016-09-21 | 山西阳煤化工机械（集团）有限公司 | Thin -walled pressure vessel internal stay device |
-
2016
- 2016-10-27 CN CN201610949011.3A patent/CN107984248B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201592328U (en) * | 2009-11-16 | 2010-09-29 | 国营红阳机械厂 | Thin-walled cylinder-shaped piece circumferential seam adjustable supporting device |
| CN201871885U (en) * | 2010-11-25 | 2011-06-22 | 北京特种机械研究所 | Adjustable tensioning and supporting device |
| CN203765324U (en) * | 2014-04-23 | 2014-08-13 | 哈尔滨汽轮机厂有限责任公司 | Expansion clamp used for machining thin-wall cylinder |
| CN205551903U (en) * | 2016-04-21 | 2016-09-07 | 兰州兰石重型装备股份有限公司 | Thin wall barrel circumferential weld group to time internal stay sired results dress |
| CN205587905U (en) * | 2016-05-11 | 2016-09-21 | 山西阳煤化工机械（集团）有限公司 | Thin -walled pressure vessel internal stay device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079025A (en) * | 2018-06-26 | 2018-12-25 | 安徽昊方机电股份有限公司 | A kind of flexibly positioned core |
| CN111421343A (en) * | 2020-04-02 | 2020-07-17 | 浙江师范大学 | Supporting device for polishing thin-wall parts |
| CN111421343B (en) * | 2020-04-02 | 2022-03-22 | 浙江师范大学 | Supporting device for polishing thin-wall parts |
| CN113798883A (en) * | 2021-09-30 | 2021-12-17 | 航天材料及工艺研究所 | Tool and method for machining outer surface of thin-wall deep-cavity cover part |
| CN113798883B (en) * | 2021-09-30 | 2024-05-14 | 航天材料及工艺研究所 | Machining tool and machining method for outer surface of thin-wall deep cavity cover piece |
| CN114536218A (en) * | 2022-04-25 | 2022-05-27 | 江苏惠庆电器科技有限公司 | Supporting device for polishing thin-wall parts |
| CN116276599A (en) * | 2023-05-19 | 2023-06-23 | 合肥倍豪海洋装备技术有限公司 | Large-diameter thin-wall sleeve polishing device |
| CN116276599B (en) * | 2023-05-19 | 2023-09-08 | 合肥倍豪海洋装备技术有限公司 | Large-diameter thin-wall sleeve polishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107984248B (en) | 2019-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107984248A (en) | A kind of Thin-wall Revolving Part endoporus support device | |
| CN106002002A (en) | Thin-wall barrel body anti-deformation device adjustable in diameter | |
| CN106862954A (en) | A kind of centering clamping device | |
| CN105665854B (en) | Adjustable electrode clamping device | |
| CN205270951U (en) | Jig of radial spot facing work of adaptable multiple size vehicle axle | |
| CN105478552B (en) | A kind of processing method of tube bending shaping | |
| CN201350562Y (en) | Adjustable fixture for workpieces needing to be processed with cylindrical cross punched holes | |
| CN204545483U (en) | Thin wall tubular body part processing tool | |
| CN105619129B (en) | A kind of fixture for processing eccentric shaft both ends centre bore | |
| CN105965292A (en) | Quick locking anti-pull expanding tire of workpiece being positioned by using inner hole and end face | |
| CN104759653A (en) | Machining tool used for thin-wall barrel type part | |
| CN207681396U (en) | A kind of equipment of double end rolling pipe screw thread | |
| CN103481097A (en) | Machining jig for thin-wall outer surfaces of piston cylinder barrels of automobiles | |
| CN103990982B (en) | The frock clamp of adjustable eccentric | |
| CN203636147U (en) | Dip angle cutting clamp of wire-cut electric discharge machine tool | |
| CN204338620U (en) | A kind of specimen supporting device for cold bending test | |
| CN217570921U (en) | Thin-wall part clamping tool | |
| CN205341967U (en) | Oil pump casing body anchor clamps | |
| CN206054470U (en) | A kind of fixed micro actuator of shell fragment strengthens arc expansion link | |
| CN106363423B (en) | A kind of clamp for machining of thin-wall round workpiece | |
| CN208083871U (en) | A kind of internal diameter support device | |
| CN109366237B (en) | Turning tool | |
| CN106670582A (en) | Chamfer tool with automatic center adjusting function | |
| CN106541194A (en) | A kind of accurate quick flexibility electric spark processing clamp | |
| CN207288645U (en) | It is a kind of to press synchronous pressure head component suitable for axle sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |