CN207155304U - A kind of quick regulation fixture of working shaft-like part - Google Patents
A kind of quick regulation fixture of working shaft-like part Download PDFInfo
- Publication number
- CN207155304U CN207155304U CN201721146673.3U CN201721146673U CN207155304U CN 207155304 U CN207155304 U CN 207155304U CN 201721146673 U CN201721146673 U CN 201721146673U CN 207155304 U CN207155304 U CN 207155304U
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- China
- Prior art keywords
- block
- groove
- regulating
- support block
- vertical direction
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Abstract
The utility model discloses a kind of quick regulation fixture of working shaft-like part, including chuck body, the chuck body includes bottom plate, there are at least two support blocks for carrying V-groove on the bottom plate, the governor motion that can be provided with along the regulating block of inclined-plane movement in vertical direction, and in corresponding support block for driving regulating block along inclined-plane movement in vertical direction is provided with the V-groove inclined-plane of wherein at least one support block.When the axial workpiece to various outer diameter is processed, it is only necessary to which the openings of sizes of V-groove can be changed by changing the height of regulating block, to adapt to the machining of various outer diameter axial workpiece.In process of production, avoid the need for carrying out cumbersome operation of remodeling, save adjustment time, improve production efficiency.
Description
Technical field
A kind of machining apparatus is the utility model is related to, is pressed from both sides more particularly to a kind of quick regulation of working shaft-like part
Tool, such as bent axle etc..
Background technology
Generally, it is necessary to (such as deburring etc.) is machined out, to axle after axial workpiece (such as bent axle etc.) shaping
Positioned when class part is machined out, it is necessary to which workpiece is put on fixture.Traditional Machining of Shaft-type Parts clamp structure is simpler
Single, it includes bottom plate, has two or more support blocks with V-groove on bottom plate, when being machined out, workpiece is put into
In the V-groove of different support blocks.However, because the size shape difference of different workpieces using different fixtures, it is necessary to be entered
Row positioning, therefore enter when processing the axial workpiece of different size shape, it is necessary to configure different fixtures on different types
Row is corresponding, and fixture species is various, and cost is high, and the process for changing fixture is comparatively laborious, time length of remodeling, in process of production more
Production efficiency can be largely effected on by changing fixture.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of quick regulation of working shaft-like part
Fixture, it can be met the machining of various outer diameter axial workpiece by itself regulation, save adjustment time, improve production effect
Rate.
In order to solve the above-mentioned technical problem, the utility model employs following technical scheme：
A kind of quick regulation fixture of working shaft-like part, including chuck body, the chuck body includes bottom plate, described
There are at least two support blocks for carrying V-groove, being provided with the V-groove inclined-plane of wherein at least one support block can edge on bottom plate
The regulating block of inclined-plane movement in vertical direction, and be provided with corresponding support block for driving regulating block to be transported along inclined-plane vertical direction
Dynamic governor motion.
Wherein, the chuck body includes bottom plate, and the both ends of the bottom plate have the support block with V-groove, each V-groove
Two inclined-planes on be both provided with can be along the regulating block of inclined-plane movement in vertical direction, and be both provided with two use in each support block
In governor motion of the driving regulating block along inclined-plane movement in vertical direction.
Wherein, the governor motion includes wedge and driver element, and the wedge is embedded in support block, and wedge
The lower inclined plane of ramp and regulating block coordinate and contact, the driver element is used to drive wedge to be axially moved, and then drives
Inclined-plane movement in vertical direction of the regulating block along V-groove.
Wherein, the driver element includes regulating bolt and nut, and the nut portion of the regulating bolt is connected to wedge shape
In the stairstepping screwed hole of block, the screw portion of regulating bolt is reached outside support block, the spiral shell of the nut connection regulating bolt
In bar part, and nut check is on the side of support block.
Wherein, the surface of the regulating block is provided with the support grain of some rows indention distribution vertically.
Wherein, the side of the support block is provided with lock-screw, and the lock-screw is used to lock regulating block.
The beneficial effects of the utility model are：
The utility model adds regulating block in the V-groove of support axial workpiece, and regulating block can hang down along the inclined-plane of V-groove
Nogata is to motion, when the axial workpiece to various outer diameter is processed, it is only necessary to which V-type can be changed by changing the height of regulating block
The openings of sizes of groove, to adapt to the machining of various outer diameter axial workpiece.In process of production, avoid the need for carrying out cumbersome change
Type operates, and saves adjustment time, improves production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model quick regulation fixture.
Fig. 2 is the governor motion profile of the utility model quick regulation fixture.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of quick regulation fixture of working shaft-like part, including chuck body 1, the fixture
Body 1 includes bottom plate 11, offers multiple bolt through-holes on bottom plate 11, during installation, bottom plate 11 is fixed on into machine by bolt and added
On construction equipment；In order to support workpiece, there are at least two support blocks 12 for carrying V-groove, in order to simplify folder on bottom plate 11
Lamps structure, cost of manufacture is saved, the both ends of bottom plate 11 of the present embodiment are each provided with a support block 12 with V-groove, and support
Block 12 is structure as a whole with bottom plate 11；In order to meet the machining of various outer diameter axial workpiece, at least one of which support block
Being provided with 12 V-groove inclined-plane can be along the regulating block 2 of inclined-plane movement in vertical direction, such as the V of a support block 12 wherein
Regulating block 2 is set on type groove inclined-plane, and the V-groove openings of sizes equipped with regulating block 2 is adjustable, such a applicable section diameter of situation
The processing of a variety of axial workpieces of identical, certainly, in order to meet the processing of various various outer diameter axial workpieces, preferably at two
Regulating block is all set in the V-groove of support block 12, and two inclined-planes of preferably V-groove all set regulating block 2；Adjusted to drive
Locking nub 2 is moved, and the regulation machine for driving regulating block 2 along inclined-plane movement in vertical direction is provided with corresponding support block 12
Structure.
The governor motion includes wedge 3 and driver element, and the wedge 3 is embedded in support block 12, and wedge 3
The lower inclined plane of ramp and regulating block 2 coordinate and contact, the driver element is used to drive wedge 3 to be axially moved, and then band
Dynamic inclined-plane movement in vertical direction of the regulating block 2 along V-groove.During installation, it can be embedded in from bottom by wedge 3 in support block 12, so
Afterwards from the inclined-plane hole position installation and adjustment block 2 of V-groove.
The driver element includes regulating bolt 4 and nut 5, and the nut portion of the regulating bolt 4 is connected to wedge 3
Stairstepping screwed hole in, the screw portion of regulating bolt 4 is extended perpendicularly out outside support block 12, the nut 5 connection regulation spiral shell
On the screw portion of bolt 4, and nut 5 is locked on the side of support block 12.During regulation, first with instrument fixing nut 5, then
Regulating bolt 4 is rotated, forces wedge 3 to be axially moved, and then makes inclined-plane movement in vertical direction of the regulating block 2 along V-groove, is changed
The openings of sizes of V-groove.
It should be noted that the effect of driver element is to drive wedge 3 to be axially moved, can also use other existing
Structure is replaced, and the mode of replacement can be adjusted manually, can also be and automatically adjust, it is preferred that using screw element come band
Dynamic wedge 3 moves, it is possible to achieve trace regulation.
The surface of the regulating block 2 is provided with the support grain of some rows indention distribution vertically, supports the effect of grain
Prevent workpiece from being rotated in processing, influence machining accuracy；Simultaneously as support grain is direct workpiece contact, easily send out
Raw abrasion, preferably using alloy granule.
The side of the support block 12 is provided with lock-screw 6, and the effect of the lock-screw 6 is to lock regulating block 2,
Prevent regulating block 2 from sliding up and down, therefore when being adjusted, it is necessary to first unclamp lock-screw 6.
It is last it should be noted that above example is only illustrating the technical solution of the utility model rather than restriction technologies
Scheme, although the utility model is described in detail with reference to preferred embodiment by applicant, one of ordinary skill in the art
It should be appreciated that the technical solution of the utility model is modified for those or equivalent substitution, without departing from the technical program
Objective and scope, it all should cover among right of the present utility model.
Claims (6)
1. a kind of quick regulation fixture of working shaft-like part, it is characterised in that including chuck body, the chuck body includes
Bottom plate, has at least two support blocks for carrying V-groove on the bottom plate, on the V-groove inclined-plane of wherein at least one support block
Being provided with can be provided with along the regulating block of inclined-plane movement in vertical direction, and in corresponding support block for driving regulating block along inclined-plane
The governor motion of movement in vertical direction.
2. fixture according to claim 1, it is characterised in that the chuck body includes bottom plate, the both ends of the bottom plate
With the support block with V-groove, being both provided with two inclined-planes of each V-groove can be along the regulation of inclined-plane movement in vertical direction
Block, and two are both provided with each support block and is used to drive governor motion of the regulating block along inclined-plane movement in vertical direction.
3. fixture according to claim 1 or 2, it is characterised in that the governor motion includes wedge and driver element,
In the wedge insertion support block, and the ramp of wedge contacts with the lower inclined plane cooperation of regulating block, the driver element
For driving wedge to be axially moved, and then drive inclined-plane movement in vertical direction of the regulating block along V-groove.
4. fixture according to claim 3, it is characterised in that the driver element includes regulating bolt and nut, described
The nut portion of regulating bolt is connected in the stairstepping screwed hole of wedge, and the screw portion of regulating bolt reaches support block
Outside, on the screw portion of the nut connection regulating bolt, and nut check is on the side of support block.
5. fixture according to claim 1 or 2, it is characterised in that the surface of the regulating block is provided with some rows along axle
The support grain being distributed to indention.
6. fixture according to claim 1 or 2, it is characterised in that the side of the support block is provided with lock-screw, institute
Lock-screw is stated to be used to lock regulating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146673.3U CN207155304U (en) | 2017-09-05 | 2017-09-05 | A kind of quick regulation fixture of working shaft-like part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146673.3U CN207155304U (en) | 2017-09-05 | 2017-09-05 | A kind of quick regulation fixture of working shaft-like part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207155304U true CN207155304U (en) | 2018-03-30 |
Family
ID=61720708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146673.3U Expired - Fee Related CN207155304U (en) | 2017-09-05 | 2017-09-05 | A kind of quick regulation fixture of working shaft-like part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207155304U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481028A (en) * | 2018-06-11 | 2018-09-04 | 长春禹衡光学有限公司 | A kind of support device |
| CN109434502A (en) * | 2018-12-05 | 2019-03-08 | 重庆大学 | A kind of manual Crankshaft Alignment fixture |
| CN109940432A (en) * | 2019-04-18 | 2019-06-28 | 湖北三江航天红林探控有限公司 | A kind of adjustable precise V-type mechanism |
| CN112757155A (en) * | 2021-01-13 | 2021-05-07 | 浙江德福精密驱动制造有限公司 | Positioning clamp of scraping and beating machine |
-
2017
- 2017-09-05 CN CN201721146673.3U patent/CN207155304U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481028A (en) * | 2018-06-11 | 2018-09-04 | 长春禹衡光学有限公司 | A kind of support device |
| CN109434502A (en) * | 2018-12-05 | 2019-03-08 | 重庆大学 | A kind of manual Crankshaft Alignment fixture |
| CN109940432A (en) * | 2019-04-18 | 2019-06-28 | 湖北三江航天红林探控有限公司 | A kind of adjustable precise V-type mechanism |
| CN112757155A (en) * | 2021-01-13 | 2021-05-07 | 浙江德福精密驱动制造有限公司 | Positioning clamp of scraping and beating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20200905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |