CN204295355U - A kind of automatic impaction porous precision drills and reams fixture - Google Patents
A kind of automatic impaction porous precision drills and reams fixture Download PDFInfo
- Publication number
- CN204295355U CN204295355U CN201420755519.6U CN201420755519U CN204295355U CN 204295355 U CN204295355 U CN 204295355U CN 201420755519 U CN201420755519 U CN 201420755519U CN 204295355 U CN204295355 U CN 204295355U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- guide pillar
- reams
- rod
- fixture
- 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
Links
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000003801 milling Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of automatic impaction porous precision to drill and ream fixture, comprise base, base is provided with two back-up blocks and four guide pillar bases, back-up block is provided with gripper shoe, be provided with annular support plate on the supporting plate, annular support plate is provided with fool proof pin and Integral elastic pin, guide pillar base is provided with guide pillar, guide pillar is slidingly fitted with the guide pin bushing on pressing plate and is connected, pressing plate is provided with plastics briquetting, pressing plate is provided with four and leads rod, lead rod to be connected with multi-shaft device, to lead on rod and between multi-shaft device and pressing plate, Rectangular Spring to be installed, it is simple that the utility model not only has structure, easy to operate advantage, and design ingenious, safe and reliable, equipment cost is low, reduce workman labour, can quick despatch, Automatic-clamping, accurate positioning, porous simultaneously precision drills and reams, work step such as can to complete at the advantage.
Description
Technical field
A kind of automatic impaction porous precision of the present utility model drills and reams fixture, belongs to thin-walled parts and to drill and ream technical field.
Background technology
At present, a lot of circumferential shapes stephanoporate thin wall class part requires higher to hole location, the tradition mode of drilling and reaming is mostly single hole and drills and reams the processing utilizing fixture rotation mode to realize porous, this processing mode has following shortcoming: first the running accuracy of fixture is difficult to long-time control thus the direct position degree affecting porous, secondly wear condition in man-hour is added due to the cutter that drills and reams, cause the size in same part part aperture uneven, owing to there are the problems referred to above, the part aperture processed and position degree do not reach drawing requirement, waste product is many, efficiency is low, very large loss is brought to enterprise, the method of part of drilling and reaming so existing and fixture still perfect not.
Utility model content
Utility model object of the present utility model is: provide that a kind of structure is simple, practical, equipment cost is low, applicability is strong, simple to operate, minimizing workman labour, can quick despatch, Automatic-clamping, accurate positioning, porous simultaneously precision drills and reams, a work step and achievable a kind of automatic impaction porous precision drill and ream fixture, to overcome the deficiencies in the prior art.
The utility model is achieved in that a kind of automatic impaction porous precision drills and reams fixture, comprise base, base is provided with two back-up blocks and four guide pillar bases, back-up block is provided with gripper shoe, be provided with annular support plate on the supporting plate, annular support plate is provided with fool proof pin and Integral elastic pin, guide pillar base is provided with guide pillar, guide pillar is slidingly fitted with the guide pin bushing on pressing plate and is connected, pressing plate is provided with plastics briquetting, pressing plate is provided with four and leads rod, lead rod to be connected with multi-shaft device, to lead on rod and between multi-shaft device and pressing plate, Rectangular Spring to be installed.
Multi-shaft device guide hole place is provided with Elasticity leading rod.
Pressing plate is provided with drill bushing.
Owing to have employed technique scheme, the utility model compared with prior art, it is simple that the utility model not only has structure, easy to operate advantage, and design ingenious, safe and reliable, equipment cost is low, reduce workman labour, can quick despatch, Automatic-clamping, accurate positioning, porous simultaneously precision drills and reams, and work step such as can to complete at the advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model structure;
Fig. 2 is the top view of Fig. 1;
Description of reference numerals: 1-base, 2-back-up block, 3-guide pillar base, 4-gripper shoe, 5-fool proof pin, 6-Integral elastic pin, 7-guide pillar, 8-pressing plate, 9-plastics briquetting, 10-leads rod, 11-multi-shaft device, 12-Rectangular Spring, 13-guide pin bushing, 14-Elasticity, 15-drill bushing, 16-annular support plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, but not as to restriction of the present utility model.
Embodiment of the present utility model: a kind of automatic impaction porous precision drills and reams fixture, comprise base 1, base 1 is provided with two back-up blocks 2 and four base plates 3, back-up block 2 is provided with gripper shoe 4, gripper shoe 4 is arranged annular support plate 16, annular support plate 16 is provided with fool proof pin 5 and Integral elastic pin 6, base plate 3 is provided with guide pillar 7, guide pillar 7 is connected with pressing plate 8, the bottom of pressing plate 8 is provided with plastics briquetting 9, pressing plate 8 is provided with four and leads rod 10, lead rod 10 to be connected with multi-shaft device 11, lead rod 10 on and between multi-shaft device 11 and pressing plate 8, Rectangular Spring 12 is installed.
Pressing plate 8 is provided with guide pin bushing 13, and guide pillar 7 can slide up and down in guide pin bushing 13.
Pressing plate 8 is provided with drill bushing 15.
Gripper shoe 4 is provided with annular support plate 16.
The utility model, by installing plastics briquettings 9 pressing plate 8 times, during to ensure that workpiece has a portion deforms, can be ignored the local deformation amount of workpiece, reach the object of firm workpiece pressing.
Adopt Rectangular Spring 12, by accurate turning, determine the size of elastic deformation amount and elastic force, guarantee the stable and enough pressure of elastic pressure.
Integral elastic pin 6, impels overall structure framework simple, is applicable to cramping and the device of thin-walled parts.
Fool proof pin 5 is the devices for locating element, and the hole in piece part of part matches with fool proof pin 5.
Machine tool chief axis drives four milling cutter is rotated by multi-shaft device, lathe headstock ins succession multi-shaft device downfeed simultaneously, multi-shaft device is along leading excellent slide downward, by Rectangular Spring 12 transmission of pressure, pressing plate is glided simultaneously along guide pillar, after the plastics briquetting on pressing plate touches workpiece, progressively pressure is applied by Rectangular Spring, when compression deformation of the spring 20%, milling cutter pierces drill bushing and carries out accurate guiding movement, when compression deformation of the spring 35%, milling cutter starts to bore milling workpiece, and during camber of spring to 40%, workpiece bores milling to be terminated.Machine Z-axis rises to drive on multi-shaft device and lifts, spacing by Elasticity, and related pressing plate rises, and completes and bores milling action.
Claims (3)
1. an automatic impaction porous precision drills and reams fixture, comprise base (1), it is characterized in that: on base (1), be provided with two back-up blocks (2) and four guide pillar bases (3), back-up block (2) is provided with gripper shoe (4), gripper shoe (4) is provided with annular support plate (16), annular support plate (16) is provided with fool proof pin (5) and Integral elastic pin (6), guide pillar base (3) is provided with guide pillar (7), guide pillar (7) is slidingly fitted with the guide pin bushing (13) on pressing plate (8) and is connected, pressing plate (8) is provided with plastics briquetting (9), pressing plate (8) is provided with four and leads rod (10), lead rod (10) to be connected with multi-shaft device (11), leading, rod (10) is upper and install Rectangular Spring (12) between multi-shaft device (11) and pressing plate (8).
2. automatic impaction porous precision according to claim 1 drills and reams fixture, it is characterized in that: multi-shaft device (11) guide hole place is provided with Elasticity (14) leading rod (10).
3. automatic impaction porous precision according to claim 1 drills and reams fixture, it is characterized in that: on pressing plate (8), be provided with drill bushing (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755519.6U CN204295355U (en) | 2014-12-05 | 2014-12-05 | A kind of automatic impaction porous precision drills and reams fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755519.6U CN204295355U (en) | 2014-12-05 | 2014-12-05 | A kind of automatic impaction porous precision drills and reams fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295355U true CN204295355U (en) | 2015-04-29 |
Family
ID=53100933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755519.6U Expired - Fee Related CN204295355U (en) | 2014-12-05 | 2014-12-05 | A kind of automatic impaction porous precision drills and reams fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295355U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708088A (en) * | 2014-12-05 | 2015-06-17 | 贵州西南工具(集团)有限公司 | Method and clamping device for automatic compressing of drilling and reaming parts of porous precise drilling and reaming clamping device |
| CN106959064A (en) * | 2017-03-17 | 2017-07-18 | 安徽江淮汽车集团股份有限公司 | A kind of cubing clamping and positioning device |
| CN108161733A (en) * | 2017-12-22 | 2018-06-15 | 苏州苏铸重工有限公司 | A kind of more specification casting compressing mechanisms |
| CN109807652A (en) * | 2018-12-14 | 2019-05-28 | 珠海市润星泰电器有限公司 | A kind of multi-panel clamping device |
| CN108161733B (en) * | 2017-12-22 | 2024-07-02 | 苏州苏铸智能装备有限公司 | Multi-specification casting pressure plate mechanism |
-
2014
- 2014-12-05 CN CN201420755519.6U patent/CN204295355U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708088A (en) * | 2014-12-05 | 2015-06-17 | 贵州西南工具(集团)有限公司 | Method and clamping device for automatic compressing of drilling and reaming parts of porous precise drilling and reaming clamping device |
| CN106959064A (en) * | 2017-03-17 | 2017-07-18 | 安徽江淮汽车集团股份有限公司 | A kind of cubing clamping and positioning device |
| CN108161733A (en) * | 2017-12-22 | 2018-06-15 | 苏州苏铸重工有限公司 | A kind of more specification casting compressing mechanisms |
| CN108161733B (en) * | 2017-12-22 | 2024-07-02 | 苏州苏铸智能装备有限公司 | Multi-specification casting pressure plate mechanism |
| CN109807652A (en) * | 2018-12-14 | 2019-05-28 | 珠海市润星泰电器有限公司 | A kind of multi-panel clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 |