CN203918035U - A kind of General piercing device that utilizes eccentric wheel Quick-clamped - Google Patents
A kind of General piercing device that utilizes eccentric wheel Quick-clamped Download PDFInfo
- Publication number
- CN203918035U CN203918035U CN201420342719.9U CN201420342719U CN203918035U CN 203918035 U CN203918035 U CN 203918035U CN 201420342719 U CN201420342719 U CN 201420342719U CN 203918035 U CN203918035 U CN 203918035U
- Authority
- CN
- China
- Prior art keywords
- drill bushing
- head cap
- soket head
- die holder
- screw
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
A General piercing device that utilizes eccentric wheel Quick-clamped, comprises die holder, sliding plate, nut, ball screw, soket head cap screw a, b, c, ball pivot connecting plate, gripper shoe, eccentric wheel, handle, drill bushing plate, drill bushing, housing screw, plain washer, spring washer, drill bushing connecting plate, quiet grip block, moving grip block and axle; Sliding plate is located in die holder, and the ball screw end of thread is located at by nut in the screwed hole of sliding plate, and bulb end is located at ball pivot connecting plate and by soket head cap screw a, ball pivot connecting plate is connected with gripper shoe in gripper shoe; Drill bushing connecting plate is connected with die holder by soket head cap screw c, spring washer and plain washer with drill bushing plate; Handle is located in eccentric screwed hole, and handle and eccentric wheel are located on axle and are connected with die holder by soket head cap screw; Drill bushing is located in the drill bushing hole of drill bushing plate and is compressed by housing screw; Quiet grip block is fixed on die holder with soket head cap screw b.The utility model compact conformation, clamping speed is fast, drilling efficiency is high, size is good.
Description
Technical field
The utility model relates to a kind of General piercing device that utilizes eccentric wheel Quick-clamped.
Background technology
At present, high locked bolts front aperture is at numerically controlled lathe bit bore, and the position that lathe clamps part at every turn all changes, and causes the hole decentraction of the part processing, and product percent defective is high.
Utility model content
The purpose of this utility model is, provide that a kind of volume is little, compact conformation, simple to operate, clamping speed is fast, clamping firmly, the axiality of machining hole is high, dimensional uniformity good, can adapt to the General piercing device that utilizes eccentric wheel Quick-clamped of the high locked bolts of products of different specifications.
For achieving the above object, the following technical proposal that the utility model adopts:
A General piercing device that utilizes eccentric wheel Quick-clamped, it comprises die holder, sliding plate, nut, ball screw, soket head cap screw a, ball pivot connecting plate, gripper shoe, eccentric wheel, handle, drill bushing plate, drill bushing, housing screw, soket head cap screw b, soket head cap screw c, plain washer, spring washer, drill bushing connecting plate, quiet grip block, moving grip block and axle; Sliding plate is located in die holder, and the end of thread of ball screw is located at by nut in the screwed hole of sliding plate, and the bulb end of ball screw is located in ball pivot connecting plate and gripper shoe, by soket head cap screw a, ball pivot connecting plate is connected with gripper shoe; Drill bushing connecting plate is connected with die holder by soket head cap screw c, spring washer and plain washer with drill bushing plate; Handle is located in eccentric screwed hole, and handle and eccentric wheel are located on axle and are connected with die holder by soket head cap screw; Drill bushing is located in the drill bushing hole of drill bushing plate and is compressed by housing screw; Quiet grip block is fixed on die holder with soket head cap screw b, and moving grip block and quiet grip block be arranged in parallel.
Adopt the beneficial effect of technique scheme to be:
The utility model adopts eccentric wheel Quick-clamped to hole to part, gripper shoe can be slided flexibly together with ball screw and sliding plate in the chute of die holder, so that handling part is efficient and convenient, the effect of bulb is to make gripper shoe upwards slightly do in week, to ensure the axiality (because the axial line of part is not strict coaxial with part bottom face, so expect with ensureing that with the gripper shoe of bulb holed center line overlaps with the axial line of part) of boring.Part is placed in gripper shoe, then pulls handle, moving grip block moves to right part is clamped, and the parts of gripper shoe is skidded off in the chute of die holder after having bored hole, slips into next time and holes again after taking off and load onto part.
The utlity model has compact conformation, the feature such as clamping speed is fast, drilling efficiency is high, high, the bore size high conformity of boring axiality.Be particularly suitable for the boring that Aeronautics and Astronautics field high locked bolts produces.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the top view of Fig. 1;
In figure: 1-die holder, 2-sliding plate, 3-nut, 4-ball screw, 5-soket head cap screw a, 6-ball pivot connecting plate, 7-gripper shoe, 8-eccentric wheel, 9-handle, 10-drill bushing plate, 11-drill bushing, 12-housing screw, 13-soket head cap screw b, 14-soket head cap screw c, 15-plain washer, 16-spring washer, 17-drill bushing connecting plate, the quiet grip block of 18-, 19-moves grip block, 20-axle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A General piercing device that utilizes eccentric wheel Quick-clamped, it comprises die holder 1, sliding plate 2, nut 3, ball screw 4, soket head cap screw a 5, ball pivot connecting plate 6, gripper shoe 7, eccentric wheel 8, handle 9, drill bushing plate 10, drill bushing 11, housing screw 12, soket head cap screw b 13, soket head cap screw c 14, plain washer 15, spring washer 16, drill bushing connecting plate 17, quiet grip block 18, moving grip block 19 and axle 20.
Described sliding plate 2 is located in die holder 1, and the end of thread of ball screw 4 is located at by nut 3 in the screwed hole of sliding plate 2, and the bulb end of ball screw 4 is located in ball pivot connecting plate 6 and gripper shoe 7, by soket head cap screw a5, ball pivot connecting plate 6 is connected with gripper shoe 7; Sliding plate 2, nut 3, ball screw 4, soket head cap screw a5, ball pivot connecting plate 6 have just formed the support component of boring like this, and these parts can slide flexibly in the chute of die holder 1.
Described drill bushing connecting plate 17 is connected with die holder 1 by soket head cap screw 14, spring washer 15 and plain washer 16 with drill bushing plate 10; Handle 9 is located in the screwed hole of eccentric wheel 8, and handle 9 and eccentric wheel 8 are located on axle 20 and are connected with die holder 1 by soket head cap screw; Drill bushing 11 packs in the drill bushing hole of drill bushing plate 10 and is compressed by housing screw 12; Quiet grip block 18 use soket head cap screw b13 are fixed on die holder 1, and moving grip block 19 be arranged in parallel with quiet grip block 18.
The part that will hole is placed in gripper shoe 7, down pulls handle 9, and moving grip block 19 moves to right part is clamped, and can on bench drill, hole by quick ground auger.
Operation principle of the present utility model and process:
The parts of the part compositions such as gripper shoe 7, sliding plate 2, ball screw 4 are packed in die holder 1 slippage slot, so just formed the support component of boring.Drill bushing connecting plate 17, drill bushing plate 10 are coupled together with die holder 1.Eccentric wheel 8 devices are contained on die holder 1, required drill bushing 11 is packed into and compressed, quiet grip block 18 is fixed on die holder 1, and the part of boring is placed in gripper shoe 7, pulls handle 9, and moving grip block 19 moves to right part is clamped, and can on bench drill, hole rapidly.Change the hole that different size drill bushing 11, quiet grip block 18 and moving grip block 19 just can bore the high locking bolt part of different size, efficient quick.
Claims (1)
1. one kind is utilized the General piercing device of eccentric wheel Quick-clamped, it is characterized in that: it comprises die holder (1) sliding plate (2), nut (3), ball screw (4), soket head cap screw a (5), ball pivot connecting plate (6), gripper shoe (7), eccentric wheel (8), handle (9), drill bushing plate (10), drill bushing (11), housing screw (12), soket head cap screw b(13), soket head cap screw c(14), plain washer (15), spring washer (16), drill bushing connecting plate (17), quiet grip block (18), moving grip block (19) and axle (20); Sliding plate (2) is located in die holder (1), the end of thread of ball screw (4) is located in the screwed hole of sliding plate (2) by nut (3), the bulb end of ball screw (4) is located in ball pivot connecting plate (6) and gripper shoe (7), by soket head cap screw a(5) ball pivot connecting plate (6) is connected with gripper shoe (7); Drill bushing connecting plate (17) with drill bushing plate (10) by soket head cap screw c(14), spring washer (15) is connected with die holder (1) with plain washer (16); Handle (9) is located in the screwed hole of eccentric wheel (8), and handle (9) and eccentric wheel (8) are located at axle (20) and are above connected with die holder (1) by soket head cap screw; Drill bushing (11) is located in the drill bushing hole of drill bushing plate (10) and is compressed by housing screw (12); Quiet grip block (18) is used soket head cap screw b(13) be fixed on die holder (1) above, moving grip block (19) be arranged in parallel with quiet grip block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342719.9U CN203918035U (en) | 2014-06-26 | 2014-06-26 | A kind of General piercing device that utilizes eccentric wheel Quick-clamped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342719.9U CN203918035U (en) | 2014-06-26 | 2014-06-26 | A kind of General piercing device that utilizes eccentric wheel Quick-clamped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918035U true CN203918035U (en) | 2014-11-05 |
Family
ID=51813915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342719.9U Expired - Fee Related CN203918035U (en) | 2014-06-26 | 2014-06-26 | A kind of General piercing device that utilizes eccentric wheel Quick-clamped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433753A (en) * | 2018-11-30 | 2019-03-08 | 四川航天长征装备制造有限公司 | A kind of extra welding material cleaning plant in bend pipe inside |
-
2014
- 2014-06-26 CN CN201420342719.9U patent/CN203918035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433753A (en) * | 2018-11-30 | 2019-03-08 | 四川航天长征装备制造有限公司 | A kind of extra welding material cleaning plant in bend pipe inside |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160626 |