CN206230042U - A kind of scroll chuck eccentric fixture - Google Patents
A kind of scroll chuck eccentric fixture Download PDFInfo
- Publication number
- CN206230042U CN206230042U CN201621275243.7U CN201621275243U CN206230042U CN 206230042 U CN206230042 U CN 206230042U CN 201621275243 U CN201621275243 U CN 201621275243U CN 206230042 U CN206230042 U CN 206230042U
- Authority
- CN
- China
- Prior art keywords
- claw
- eccentric
- scroll chuck
- track
- eccentric 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
Abstract
The utility model is related to field of mechanical technique, and in particular to a kind of scroll chuck eccentric fixture；It includes chuck seat, adjustable claw, common claw；Adjustable claw and common the claw rounded array distribution on chuck seat；A kind of scroll chuck eccentric fixture of the utility model, it uses slider designs, and sliding block can be shifted under the promotion of adjusting screw rod, and the distance of displacement is judged by graduation mark, processing part is carried out eccentric fixation by the displacement of sliding block；Its simple structure, it is easy to use, it is with low cost, it is capable of the eccentric distance of precise control processing part, eccentric processing efficiency and quality is increased dramatically.
Description
Technical field
The utility model is related to field of mechanical technique, and in particular to a kind of scroll chuck eccentric fixture.
Background technology
Jig is to be used to clamping workpiece on lathe（With guiding cutter）A kind of device.Its effect is to determine workpiece
Position, so that workpiece is obtained relative to lathe and the correct position of cutter, and reliably clamps workpiece.However as manufacturing
Broad development, numerous parts need to carry out eccentric processing, and in the market is not exclusively used in the fixture of eccentric processing, and people are inclined
Need to adjust the position of part with eccentric washer during heart processing part, it is necessary to a large amount of different eccentric washer of thickness, and grasp
Make difficulty big, be susceptible to skew and error, it is impossible to which precise control eccentric distance, quality cannot ensure, and inefficiency.
Utility model content
The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of simple structure, design is closed
Reason, a kind of scroll chuck eccentric fixture easy to use, it includes chuck seat, adjustable claw, common claw；Adjustable claw
With common claw on chuck seat rounded array distribution.
After said structure, the utility model has the beneficial effect that：A kind of scroll chuck described in the utility model is eccentric
Fixture, it uses slider designs, and sliding block can be shifted under the promotion of adjusting screw rod, and the distance of displacement is sentenced by graduation mark
It is disconnected, processing part is carried out eccentric fixation by the displacement of sliding block；Its simple structure, it is easy to use, it is with low cost, can be accurate
The eccentric distance of control processing part, makes eccentric processing efficiency and quality be increased dramatically.
Brief description of the drawings
Accompanying drawing described herein is further understood to of the present utility model for providing, and constitutes of the application
Point, but do not constitute to improper restriction of the present utility model, in the accompanying drawings：
Fig. 1 is the utility model structural representation；
Fig. 2 is the track in Fig. 1（2-4）And sliding shoe（2-5）Connection diagram.
Description of reference numerals：
1- chuck seats, 2- can adjust claw, the common claws of 3-, 2-1 pedestals, 2-2 adjusting screw rods, 2-3 balancing weights, 2-4 rails
Road, 2-5 sliding shoes, 2-6 graduation marks, 2-31 screw holes, 2-51 chutes.
Specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but it is not intended as to restriction of the present utility model.
As shown in figure 1, a kind of scroll chuck eccentric fixture described in this specific embodiment, it includes chuck seat 1, adjustable
Section claw 2, common claw 3；Adjustable claw 2 and common the claw 3 rounded array distribution on chuck seat 1.
Further：The adjustable claw 2 includes pedestal 2-1, adjusting screw rod 2-2, balancing weight 2-3, track 2-4, cunning
Motion block 2-5, graduation mark 2-6；Balancing weight 2-3 is welded on pedestal 2-1；Adjusting screw rod 2-2 runs through balancing weight 2-3；Track 2-4 is welded
It is connected on pedestal 2-1；Track 2-4 is located at balancing weight 2-3 inner sides；Sliding shoe 2-5 is connected on track 2-4；Graduation mark 2-6 is located at
The both sides of pedestal 2-1.
Further：Screw hole 2-31 is provided with described balancing weight 2-3；Adjusting screw rod 2-2 is located at screw hole 2-31
In.
Further：Described track 2-4 sections are inverted isosceles trapezoid.
Further：Described sliding shoe 2-5 bottoms are provided with the chute 2-51 matched with track；Chute 2-51 sections are
Inverted isosceles trapezoid.
A kind of scroll chuck eccentric fixture described in the utility model, it adjusts spiral shell during use by rotating
Bar 2-2 makes adjusting screw rod 2-2 be moved in screw hole 2-31, so as to promote sliding shoe 2-5 along track 2-4 in chuck seat 1
Heart position is moved, the displacement of sliding shoe 2-5 accurately read by graduation mark 2-6, when sliding shoe 2-5 as requested
After bias is specifically adjusted in place, adjustable claw 2 and common claw 3 are combined, and identical operation principle is used with plain clamp
Part is clamped.
A kind of scroll chuck eccentric fixture described in the utility model, it uses slider designs, and sliding block is in adjusting screw rod
Can be shifted under promoting, the distance of displacement is judged by graduation mark, processing part is carried out bias by the displacement of sliding block
It is fixed；Its simple structure, it is easy to use, it is with low cost, it is capable of the eccentric distance of precise control processing part, imitate eccentric processing
Rate and quality are increased dramatically.
The above is only better embodiment of the present utility model, therefore all according to described in the utility model patent claim
Construction, the equivalent change or modification done of feature and principle, be included in the utility model patent claim.
Claims (5)
1. a kind of scroll chuck eccentric fixture, it is characterised in that：It includes chuck seat（1）, adjustable claw（2）, common claw
（3）；Adjustable claw（2）With common claw（3）In chuck seat（1）Upper rounded array distribution.
2. a kind of scroll chuck eccentric fixture according to claim 1, it is characterised in that：The adjustable claw（2）Bag
Include pedestal（2-1）, adjusting screw rod（2-2）, balancing weight（2-3）, track（2-4）, sliding shoe（2-5）, graduation mark（2-6）；Counterweight
Block（2-3）It is welded on pedestal（2-1）On；Adjusting screw rod（2-2）Through balancing weight（2-3）；Track（2-4）It is welded on pedestal（2-
1）On；Track（2-4）Positioned at balancing weight（2-3）Inner side；Sliding shoe（2-5）It is connected to track（2-4）On；Graduation mark（2-6）Position
In pedestal（2-1）Both sides.
3. a kind of scroll chuck eccentric fixture according to claim 2, it is characterised in that：Described balancing weight（2-3）On
It is provided with screw hole（2-31）；Adjusting screw rod（2-2）Positioned at screw hole（2-31）In.
4. a kind of scroll chuck eccentric fixture according to claim 2, it is characterised in that：Described track（2-4）Section
It is inverted isosceles trapezoid.
5. a kind of scroll chuck eccentric fixture according to claim 2, it is characterised in that：Described sliding shoe（2-5）Bottom
Portion is provided with the chute matched with track（2-51）；Chute（2-51）Section is inverted isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275243.7U CN206230042U (en) | 2016-11-25 | 2016-11-25 | A kind of scroll chuck eccentric fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275243.7U CN206230042U (en) | 2016-11-25 | 2016-11-25 | A kind of scroll chuck eccentric fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206230042U true CN206230042U (en) | 2017-06-09 |
Family
ID=58981270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621275243.7U Expired - Fee Related CN206230042U (en) | 2016-11-25 | 2016-11-25 | A kind of scroll chuck eccentric fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206230042U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637284A (en) * | 2018-04-03 | 2018-10-12 | 淮阴工学院 | A kind of fixture of turning eccentric shaft |
| CN110815080A (en) * | 2019-11-19 | 2020-02-21 | 南京工大数控科技有限公司 | Bevel gear eccentric positioning device |
| CN114523131A (en) * | 2022-03-18 | 2022-05-24 | 哈尔滨理工大学 | Compound type tool-moving type clamp device for numerically controlled lathe |
| CN115401481A (en) * | 2022-09-20 | 2022-11-29 | 江苏太平洋精锻科技股份有限公司 | Device for positioning workpiece by positioning fixture for lathe machining |
-
2016
- 2016-11-25 CN CN201621275243.7U patent/CN206230042U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637284A (en) * | 2018-04-03 | 2018-10-12 | 淮阴工学院 | A kind of fixture of turning eccentric shaft |
| CN110815080A (en) * | 2019-11-19 | 2020-02-21 | 南京工大数控科技有限公司 | Bevel gear eccentric positioning device |
| CN114523131A (en) * | 2022-03-18 | 2022-05-24 | 哈尔滨理工大学 | Compound type tool-moving type clamp device for numerically controlled lathe |
| CN115401481A (en) * | 2022-09-20 | 2022-11-29 | 江苏太平洋精锻科技股份有限公司 | Device for positioning workpiece by positioning fixture for lathe machining |
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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: 20170609 Termination date: 20211125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |