CN202825241U - Support of replaceable rotary drilling jig - Google Patents
Support of replaceable rotary drilling jig Download PDFInfo
- Publication number
- CN202825241U CN202825241U CN 201220648179 CN201220648179U CN202825241U CN 202825241 U CN202825241 U CN 202825241U CN 201220648179 CN201220648179 CN 201220648179 CN 201220648179 U CN201220648179 U CN 201220648179U CN 202825241 U CN202825241 U CN 202825241U
- Authority
- CN
- China
- Prior art keywords
- replaceable
- plate
- location
- support
- drilling jig
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 12
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 15
- 238000003754 machining Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to the technical field of machining of motor bedplate side rib mounting holes and particularly to a support of a replaceable rotary drilling jig. The support comprises a support body and a locating plate and is characterized in that the locating plate is provided with three locating holes and arranged on the support body through a radial bearing; the upper part of the support body is provided with a tension bolt on which a compression spring is arranged; the front end of the tension bolt is provided with a locating pin arranged in a locating hole in the locating plate; the replaceable drilling jig is arranged at the outer side of the locating plate; the circumference of the replaceable drilling jig is provided with three drilling jig holes; a compression screw is provided with a thrust bearing; and the replaceable drilling jig and the locating plate are fixed on the support body through the compression screw and a locking nut. The support is reasonable in design, compact in structure, easy to manufacture, low in cost and convenient to operate and use.
Description
Technical field
The utility model relates to the technical field of motor bed-plate side muscle installing hole processing, is a kind of support of replaceable rotary drilling tire specifically.
Background technology
At present, the processing of motor bed-plate side muscle installing hole, many employings are enclosed within a brill tire on the support or with dividing head and process at milling machine, machining hole on each direction will be processed respectively, hole of every processing all will be adjusted position or rotary index head, centering is relatively more difficult, time-consuming to mould, and is difficult for guaranteeing the Working position degree.
Summary of the invention
The purpose of this utility model is for solving the deficiency of above-mentioned technology, provide a kind of reasonable in design, compact conformation, the support of easy-operating replaceable rotary drilling tire.
Technical solution adopted in the utility model is: a kind of support of replaceable rotary drilling tire, comprise stake body, location-plate, it is characterized in that location-plate is provided with three locating holes, location-plate by radial bearing on stake body, turnbuckle is arranged at stake body top, Compress Spring is arranged on the turnbuckle, at the turnbuckle front end shop bolt is arranged, in the locating hole of shop bolt on location-plate, replaceable brill tire is in the outside of location-plate, has three to bore the tire holes at the circumference of replaceable brill tire, thrust bearing is arranged, replaceable brill tire on the clamping screw, location-plate is fixed on the stake body by clamping screw and locking nut.
Owing to there being on the turnbuckle Compress Spring can make the shop bolt of front end enter and withdraw from locating hole on the location-plate, thrust bearing is arranged on the clamping screw, make the rotation of location-plate and replaceable brill tire flexibly.The utility model is reasonable in design, compact conformation, and making is easy, cost is low, operation, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the right view of Fig. 1
Mark among the figure: 1. locking nut, 2. thrust bearing, 3. baffle plate, 4. turnbuckle, 5. Compress Spring, 6. shop bolt, 7. location-plate, 8. radial bearing, 9. replaceable brill tire, 10. clamping screw, 11. stake bodies.
The specific embodiment
By Fig. 1, Fig. 2, Fig. 3, Fig. 4 as can be known, a kind of support of replaceable rotary drilling tire, comprise stake body 11, location-plate 7, location-plate 7 is provided with three locating holes, location-plate 7 passes through radial bearing 8 on stake body 11, turnbuckle 4 is arranged at stake body top, Compress Spring 5 is arranged on the turnbuckle 4, at turnbuckle 4 front ends shop bolt 6 is arranged, in the locating hole of shop bolt 6 on location-plate 7, replaceable brill tire 9 is in the outside of location-plate 7, circumference at replaceable brill tire 9 has three to bore the tire hole, thrust bearing 2 is arranged, replaceable brill tire 9 on the clamping screw 10, location-plate 7 is fixed on the stake body 11 by clamping screw 10 and locking nut 1.Locking nut 1 is with clamping screw 10 lockings, clamping screw 10 is pressed on location-plate 7 and replaceable brill tire 9 on the stake body 11, location-plate 7 is engaged on the stake body 11 and can rotates freely with radial bearing 8, turnbuckle 4 tension shop bolts 6, Compress Spring 5 makes shop bolt 6 enter, withdraw from locating hole on the location-plate 7, lay thrust bearing 2 on the baffle plate 3, guarantee that location-plate 7 and replaceable brill tire 9 can rotate flexibly.It is reasonable in design, simple in structure, and use, easy to operate is directly fixing with the support location, rotates replaceable brill tire plate and can directly find the position of wanting machining hole.
Claims (1)
1. the support of a replaceable rotary drilling tire, comprise stake body, location-plate, it is characterized in that location-plate is provided with three locating holes, location-plate by radial bearing on stake body, turnbuckle is arranged at stake body top, Compress Spring is arranged on the turnbuckle, at the turnbuckle front end shop bolt is arranged, in the locating hole of shop bolt on location-plate, replaceable brill tire is in the outside of location-plate, has three to bore the tire holes at the circumference of replaceable brill tire, thrust bearing is arranged on the clamping screw, and replaceable brill tire, location-plate are fixed on the stake body by clamping screw and locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648179 CN202825241U (en) | 2012-11-30 | 2012-11-30 | Support of replaceable rotary drilling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648179 CN202825241U (en) | 2012-11-30 | 2012-11-30 | Support of replaceable rotary drilling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825241U true CN202825241U (en) | 2013-03-27 |
Family
ID=47937033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220648179 Expired - Fee Related CN202825241U (en) | 2012-11-30 | 2012-11-30 | Support of replaceable rotary drilling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825241U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589115A (en) * | 2015-01-06 | 2015-05-06 | 池州共康汽车零部件有限公司 | Pneumatic drilling and clamping device for drilling |
| CN104625873A (en) * | 2015-01-06 | 2015-05-20 | 池州共康汽车零部件有限公司 | Drilling divisible positioning and clamping device |
| CN108857427A (en) * | 2018-10-11 | 2018-11-23 | 山东省建设高压容器有限公司 | A kind of dedicated integrated tooling and the all-in-one machine that drills and reams of drilling and reaming of steel bottle mouth processing |
| CN109249290A (en) * | 2018-09-30 | 2019-01-22 | 柳州市亚森木业有限公司 | A kind of easy to operate sheet surface grinding device |
| CN112620695A (en) * | 2020-12-07 | 2021-04-09 | 安徽科达汽车轴瓦有限公司 | Automatic punching equipment of flowing water type axle bush convenient to change drill bit |
-
2012
- 2012-11-30 CN CN 201220648179 patent/CN202825241U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589115A (en) * | 2015-01-06 | 2015-05-06 | 池州共康汽车零部件有限公司 | Pneumatic drilling and clamping device for drilling |
| CN104625873A (en) * | 2015-01-06 | 2015-05-20 | 池州共康汽车零部件有限公司 | Drilling divisible positioning and clamping device |
| CN109249290A (en) * | 2018-09-30 | 2019-01-22 | 柳州市亚森木业有限公司 | A kind of easy to operate sheet surface grinding device |
| CN108857427A (en) * | 2018-10-11 | 2018-11-23 | 山东省建设高压容器有限公司 | A kind of dedicated integrated tooling and the all-in-one machine that drills and reams of drilling and reaming of steel bottle mouth processing |
| CN112620695A (en) * | 2020-12-07 | 2021-04-09 | 安徽科达汽车轴瓦有限公司 | Automatic punching equipment of flowing water type axle bush convenient to change drill bit |
| CN112620695B (en) * | 2020-12-07 | 2022-05-13 | 安徽科达汽车轴瓦有限公司 | Automatic punching equipment of flowing water type axle bush convenient to change drill bit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161214 Granted publication date: 20130327 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170614 Granted publication date: 20130327 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170614 Granted publication date: 20130327 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20201214 Granted publication date: 20130327 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20201214 Granted publication date: 20130327 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221130 Granted publication date: 20130327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 |