CN205599949U - Accurate spare part elasticity chuck - Google Patents
Accurate spare part elasticity chuck Download PDFInfo
- Publication number
- CN205599949U CN205599949U CN201620207741.1U CN201620207741U CN205599949U CN 205599949 U CN205599949 U CN 205599949U CN 201620207741 U CN201620207741 U CN 201620207741U CN 205599949 U CN205599949 U CN 205599949U
- Authority
- CN
- China
- Prior art keywords
- precession
- chassis
- sleeve
- spare part
- precision parts
- 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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Abstract
The utility model relates to a spare part processing, concretely relates to accurate spare part elasticity chuck, including the chassis, still include fixed stop, precession pole, operating handle, sleeve and flexible parts, fixed stop distributes along chassis center annular and sets up on the chassis, the last screw hole that all is equipped with towards the chassis center of fixed stop, precession pole body is equipped with the screw thread that matches with the screw hole, the pot head that the precession pole is close to the chassis center has the sleeve, be equipped with the spring between sleeve inside and the precession pole, flexible parts setting is on telescopic top, the one end and the operating handle fixed connection at chassis center are kept away from to the precession pole, it is perpendicular between operating handle and the precession pole. The utility model discloses to those accurate spare part, add the loop bar and pass through the soft contact of spring that the loop bar top is equipped with flexible parts with the position of spare part centre gripping at precession peak of the staff end, when guaranteeing to grasp spare part, the surface is not by the fish tail.
Description
Technical field
This utility model relates to parts machining, is specifically related to a kind of precision parts elasticity chuck.
Background technology
The production process of auto parts and components usually needs use fixture, fix processing object, be allowed to
Occupying correct position, to accept construction or detection, fixture kind can be divided into by handling characteristics: 1. ten thousand
Can universal fixturing.Such as machine vice, chuck, sucker, dividing head and rotary table etc., have the biggest
Versatility, can preferably adapt to the conversion of manufacturing procedure and processing object, its structure is shaped, chi
Very little, specification seriation, wherein great majority have become a kind of standard accessory of lathe.2. specificity folder
Tool.Need and specialized designs manufacture, service object for certain product parts clamping on certain procedure
Single-minded, specific aim is very strong, typically by product manufacturing factory designed, designed.Conventional has turning attachment, milling
Bed fixture, drill jig (guiding the jig that cutter is holed on workpiece or reamed), boring template (guide boring
Knife bar is the jig of bore hole on workpiece) and the pallet (shifting on transfer line of modular machine, automatic production line of modular machine
Dynamic formula fixture).3. flexible jig.Can change or adjust the special fixture of element.4. built-up jig.
The fixture being made up of the standardized component of difformity, specification and purposes, it is adaptable to trial production of new products and
Single-piece, small serial production and the temporary duty that product is often changed.
And common chuck in the prior art is hard contact, for some precision parts, easily
Cause cut and damage, need to do over again, have impact on working (machining) efficiency.
Utility model content
This utility model provides a kind of precision parts elasticity chuck, solves card common in the art
Dish is hard contact, for some precision parts, and the problem easily causing cut and damage, specifically
Technical scheme is as follows:
A kind of precision parts elasticity chuck, including chassis, also includes fixed dam, precession bar, behaviour
Making handle, sleeve and compliant member, described fixed dam is arranged on chassis along center chassis annular spread
On, described fixed dam is equipped with the screwed hole towards center chassis, described precession club body is provided with
The screw thread mated with screwed hole, described precession bar is cased with sleeve, described set near one end of center chassis
Being provided with spring between cylinder inside and precession bar, described compliant member is arranged on the top of sleeve, described rotation
Enter bar to be connected away from one end of center chassis is fixing with operation handle, described operation handle and precession bar it
Between vertical.
Further, described chassis is circular, and central authorities are provided with through hole.
Further, the extended line of precession bar is through center chassis.
Further, described fixed dam, precession bar, operation handle, sleeve and number of springs are 4
Individual.
Further, the degree of depth of described screwed hole is equal to 1/5th of precession pole length.
Beneficial effect:
This utility model provides a kind of precision parts elasticity chuck, and simple in construction, relative to traditional
Chuck, this utility model, for those precision parts, plus loop bar and passes through bullet at precession masthead end
The soft contact of spring, loop bar top is provided with compliant member with the position of parts clamping, it is ensured that clamp zero
While part, surface is not scratched.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below
The accompanying drawing used required in embodiment or description of the prior art will be briefly described, it is clear that
Ground, the accompanying drawing in describing below is only embodiments more of the present utility model, common for this area
From the point of view of technical staff, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Other accompanying drawing.
Fig. 1 is this utility model structural representation.
Reference is as follows:
1: chassis, 2: fixed dam, 3: precession bar, 4: operation handle, 5: sleeve, 6: soft
Property parts, 7: screwed hole, 8: spring, 9: through hole.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below to this
Technical scheme in utility model embodiment is clearly and completely described, it is clear that described reality
Executing example is a part of embodiment of this utility model rather than whole embodiments.Based on this utility model
In embodiment, those of ordinary skill in the art are obtained under not making creative work premise
Every other embodiment, broadly falls into the scope of this utility model protection.
Embodiment 1:
A kind of precision parts elasticity chuck as shown in Figure 1, including chassis 1, also includes fixed dam
2, precession bar 3, operation handle 4, sleeve 5 and compliant member 6, described fixed dam 2 is along chassis 1
Center annular distribution is arranged on chassis 1, and described fixed dam 2 is equipped with towards center, chassis 1
Screwed hole 7, described precession bar 3 shaft is provided with the screw thread mated with screwed hole 7, described precession bar 3
It is cased with sleeve 5 near the one end at center, chassis 1, is provided with between described sleeve 5 inside and precession bar 3
Spring 8, described compliant member 6 is arranged on the top of sleeve 5, and described precession bar 3 is away from chassis
One end of the heart is fixing with operation handle 4 to be connected, vertical between described operation handle 4 and precession bar 3.
Described chassis 1 is circular, and central authorities are provided with through hole 9, and the extended line of precession bar 3 is through chassis 1
Center, described fixed dam 2, precession bar 3, operation handle 4, sleeve 5 and number of springs 8 are
4, the degree of depth of described screwed hole 7 is equal to 1/5th of precession bar 3 length.
This utility model provides a kind of precision parts elasticity chuck, and simple in construction, relative to traditional
Chuck, this utility model, for those precision parts, plus loop bar and passes through bullet at precession masthead end
The soft contact of spring, loop bar top is provided with compliant member with the position of parts clamping, it is ensured that clamp zero
While part, surface is not scratched.
This above example only in order to the technical solution of the utility model to be described, is not intended to limit；To the greatest extent
This utility model has been described in detail by pipe with reference to previous embodiment, the ordinary skill people of this area
Member it is understood that the technical scheme described in foregoing embodiments still can be modified by it, or
Person carries out equivalent to wherein portion of techniques feature；And these amendments or replacement, do not make corresponding
The essence of technical scheme departs from the spirit and scope of this utility model each embodiment technical scheme.
Claims (5)
1. a precision parts elasticity chuck, including chassis, it is characterised in that also include fixing gear
Plate, precession bar, operation handle, sleeve and compliant member, described fixed dam is along center chassis annular
Distribution is arranged on chassis, and described fixed dam is equipped with the screwed hole towards center chassis, described
Precession club body is provided with the screw thread mated with screwed hole, and described precession bar overlaps near one end of center chassis
Having sleeve, be provided with spring between described sleeve inner and precession bar, described compliant member is arranged on sleeve
Top, described precession bar is connected away from one end of center chassis is fixing with operation handle, described operation
Between handle with precession bar vertical.
2. precision parts elasticity chuck as claimed in claim 1, it is characterised in that described chassis
For circle, and central authorities are provided with through hole.
3. precision parts elasticity chuck as claimed in claim 1, it is characterised in that precession bar
Extended line is through center chassis.
4. precision parts elasticity chuck as claimed in claim 1, it is characterised in that described fixing
Baffle plate, precession bar, operation handle, sleeve and number of springs are 4.
5. precision parts elasticity chuck as claimed in claim 1, it is characterised in that described screw thread
The degree of depth in hole is equal to 1/5th of precession pole length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207741.1U CN205599949U (en) | 2016-03-16 | 2016-03-16 | Accurate spare part elasticity chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207741.1U CN205599949U (en) | 2016-03-16 | 2016-03-16 | Accurate spare part elasticity chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205599949U true CN205599949U (en) | 2016-09-28 |
Family
ID=56963396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620207741.1U Expired - Fee Related CN205599949U (en) | 2016-03-16 | 2016-03-16 | Accurate spare part elasticity chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205599949U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552547A (en) * | 2016-12-05 | 2017-04-05 | 中国石油天然气股份有限公司 | A kind of liquid preservative paint can scene fixing device |
| CN107398571A (en) * | 2017-09-01 | 2017-11-28 | 数恒（苏州）新材料科技有限公司 | A kind of fixation chuck for arc part |
| CN108535013A (en) * | 2018-04-20 | 2018-09-14 | 盐城市金洲机械制造有限公司 | A kind of gear-box overturning no-load test device and test method |
| CN109221051A (en) * | 2018-10-06 | 2019-01-18 | 卢乐 | A kind of horseshoe hoof wall repairing apparatus |
-
2016
- 2016-03-16 CN CN201620207741.1U patent/CN205599949U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552547A (en) * | 2016-12-05 | 2017-04-05 | 中国石油天然气股份有限公司 | A kind of liquid preservative paint can scene fixing device |
| CN106552547B (en) * | 2016-12-05 | 2019-08-02 | 中国石油天然气股份有限公司 | Device is fixed at a kind of liquid preservative paint can scene |
| CN107398571A (en) * | 2017-09-01 | 2017-11-28 | 数恒（苏州）新材料科技有限公司 | A kind of fixation chuck for arc part |
| CN108535013A (en) * | 2018-04-20 | 2018-09-14 | 盐城市金洲机械制造有限公司 | A kind of gear-box overturning no-load test device and test method |
| CN109221051A (en) * | 2018-10-06 | 2019-01-18 | 卢乐 | A kind of horseshoe hoof wall repairing apparatus |
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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: 20160928 Termination date: 20170316 |