CN204276991U - Disk graduation drilling hole positioning device - Google Patents
Disk graduation drilling hole positioning device Download PDFInfo
- Publication number
- CN204276991U CN204276991U CN201420729627.6U CN201420729627U CN204276991U CN 204276991 U CN204276991 U CN 204276991U CN 201420729627 U CN201420729627 U CN 201420729627U CN 204276991 U CN204276991 U CN 204276991U
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- CN
- China
- Prior art keywords
- positioning
- plate
- disk
- hole
- location
- 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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- Drilling And Boring (AREA)
Abstract
This patent discloses a kind of disk graduation drilling hole positioning device, the plate-like workpiece with holes with the centre of location and calibration boring.Comprise clamp body, clamp body is provided with the location-plate of setting, in location-plate, activity chain is connected to the locating shaft of level, locating shaft is coaxially connected with the positioning disk for positioning workpieces end face, offseted by an end face of positioning workpieces and positioning disk, on locating shaft, thread connection has the setscrew nut of positioning workpieces other end, location-plate is provided with the lock pin of calibration locking hole and Qi Nei, locking pin is to being slidably connected in locking hole, positioning disk is provided with multiple index hole aiming at locking hole, the angle automatching that differential seat angle between each index hole and workpiece calibration need, clamp body is connected with bushing plate, bushing plate is provided with the drill bushing of alignment pieces periphery.Device can operate by calibration positioning synchronous, and operating efficiency is higher.
Description
Technical field
The utility model relates to a kind of disk indexing fixture.
Background technology
Discoid parts very common in manufacturing technology, due to the needs of technological design, sometimes need decile in the rounded face of disk periphery to be drilled with hole, the way that staff is general is the method adopting line calibration, is then fixed on fixture by workpiece and starts drilling operation.But when parts batch is larger, the shortcoming adopting the method for line calibration just to manifest him is come: efficiency is low, and working strength is large.Be not suitable with the need of production of modern plant.
Utility model content
The utility model is intended to provide a kind of disk graduation drilling hole positioning device, the plate-like workpiece with holes with the centre of location and calibration boring.
Disk graduation drilling hole positioning device in this programme, comprise clamp body, clamp body is provided with the location-plate of setting, in location-plate, activity chain is connected to the locating shaft of level, locating shaft is coaxially connected with the positioning disk for positioning workpieces end face, offseted by an end face of positioning workpieces and positioning disk, on locating shaft, thread connection has the setscrew nut of positioning workpieces other end, location-plate is provided with the lock pin of locking hole for calibration and Qi Nei, locking pin is to being slidably connected in locking hole, positioning disk is provided with multiple index hole aiming at locking hole, the angle automatching that differential seat angle between each index hole and workpiece calibration need, clamp body is connected with bushing plate, bushing plate is provided with the drill bushing of alignment pieces periphery.
Work Shi Jiang center discoid workpiece with holes is set in not to be installed on the locating shaft of setscrew nut, makes an end face of workpiece be tight against on positioning disk, then by nut screwing clamping on locating shaft, workpiece is fixed between positioning disk on locating shaft and setscrew nut.Move axially lock pin to make it to dodge index hole, then turning of work piece or locating shaft make it to navigate to suitable position, one division hole and locking hole now should be had coaxially corresponding, then promote lock pin it to be arranged in simultaneously in index hole and locking hole, get final product the rotation of locking positioning disk, then work bit can be holed by drill bushing on workpiece.Return lock pin after having holed, again rotational positioning dish, can ensure that workpiece rotates fixing angle according to index hole that positioning disk pre-sets, and then locking holing, this device can the operation of calibration positioning synchronous, and operating efficiency is higher.
Further, bushing plate by bolt-connection on clamp body.The bushing plate of different size can be exchanged for according to different processing requests.
Further, locating shaft is connected with handle, operates workpiece to facilitate rotational positioning axle.
Further, be provided with and order about the spring of lock pin bullet to workpiece in locking hole, the opposite direction that lock pin ejects is stretched out clamp body and is provided with pull head.Spring can make to add man-hour lock pin and remain in index hole, and when making boring, workpiece is more stable.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: bushing plate 1, location-plate 2, handle 3, pull head 5, lock pin 6, locating shaft 7, setscrew nut 8, packing ring 9, drill bushing 10.
Embodiment is substantially as shown in Figure 1: the bearing of clamp body level is provided with the location-plate 2 of setting, and in the middle part of location-plate, swivel-chain is connected to the locating shaft 7 of level.The right-hand member of locating shaft is provided with handle 3.The bushing plate 1 of level is arranged by bolt-connection at the top of location-plate, and bushing plate is provided with the drill bushing 10 of vertical alignment pieces periphery.
Locating shaft is coaxially connected with the positioning disk for positioning workpieces end face, is offseted by the right side of positioning workpieces and positioning disk, on locating shaft, thread connection has setscrew nut 8 and the packing ring 9 of positioning workpieces left side.
Location-plate is provided with the lock pin 6 of locking hole and Qi Nei, and locking pin is to being slidably connected in locking hole, and be provided with in locking hole and order about lock pin bullet is to the spring of workpiece left, lock pin right-hand member stretches out location-plate and is provided with pull head 5.Positioning disk is provided with multiple index hole aiming at locking hole, the angle automatching that the differential seat angle between each index hole and workpiece calibration need.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. disk graduation drilling hole positioning device, it is characterized in that, comprise clamp body, clamp body is provided with the location-plate of setting, in location-plate, activity chain is connected to the locating shaft of level, locating shaft is coaxially connected with the positioning disk for positioning workpieces end face, offseted by an end face of positioning workpieces and positioning disk, on locating shaft, thread connection has the setscrew nut of positioning workpieces other end, location-plate is provided with the lock pin of locking hole for calibration and Qi Nei, locking pin is to being slidably connected in locking hole, positioning disk is provided with multiple index hole aiming at locking hole, the angle automatching that differential seat angle between each index hole and workpiece calibration need, clamp body is connected with bushing plate, bushing plate is provided with the drill bushing of alignment pieces periphery.
2. disk graduation drilling hole positioning device according to claim 1, is characterized in that: bushing plate by bolt-connection on clamp body.
3. disk graduation drilling hole positioning device according to claim 2, is characterized in that: locating shaft is connected with handle.
4. disk graduation drilling hole positioning device according to claim 3, is characterized in that: be provided with in locking hole and order about the spring of lock pin bullet to workpiece, and the opposite direction that lock pin ejects is stretched out clamp body and is provided with pull head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729627.6U CN204276991U (en) | 2014-11-29 | 2014-11-29 | Disk graduation drilling hole positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729627.6U CN204276991U (en) | 2014-11-29 | 2014-11-29 | Disk graduation drilling hole positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276991U true CN204276991U (en) | 2015-04-22 |
Family
ID=52860187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729627.6U Expired - Fee Related CN204276991U (en) | 2014-11-29 | 2014-11-29 | Disk graduation drilling hole positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252045A (en) * | 2015-11-16 | 2016-01-20 | 耒阳新达微科技有限公司 | Novel fixed drill jig |
| CN107695715A (en) * | 2017-09-07 | 2018-02-16 | 广东星光传动股份有限公司 | A kind of fixing tool for work pieces process |
-
2014
- 2014-11-29 CN CN201420729627.6U patent/CN204276991U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252045A (en) * | 2015-11-16 | 2016-01-20 | 耒阳新达微科技有限公司 | Novel fixed drill jig |
| CN107695715A (en) * | 2017-09-07 | 2018-02-16 | 广东星光传动股份有限公司 | A kind of fixing tool for work pieces process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20171129 |