CN205552063U - Fine pipe precision positioning clamp - Google Patents
Fine pipe precision positioning clamp Download PDFInfo
- Publication number
- CN205552063U CN205552063U CN201620244215.2U CN201620244215U CN205552063U CN 205552063 U CN205552063 U CN 205552063U CN 201620244215 U CN201620244215 U CN 201620244215U CN 205552063 U CN205552063 U CN 205552063U
- Authority
- CN
- China
- Prior art keywords
- tubing
- clamping plate
- guide
- pneumatic extension
- precision 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.)
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Links
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a tiny tubular product precision positioning anchor clamps, it includes guide (1), two splint (2) of mutual opposition centre gripping tiny tubular product, two pneumatic extensible member (3), support piece (4), setting element (5) and extension spring (7), guide (1) is fixed in on support piece (4), but set up in guide (1) two splint (2) linear motion, be located between two pneumatic extensible member (3), and two tip of moving direction respectively with two pneumatic extensible member (3) wedge contact, setting element (5) set up on support piece (4), and cooperate with two pneumatic extensible member (3), the size of the air cavity of pneumatic extensible member (3) is adjusted according to the size of the clamping-force of splint (2) in setting element (5), extension spring (7) set up between two splint (2). The fine pipe precision positioning fixture has the advantages of good positioning precision, small volume and easy control of clamping force, and is suitable for combined use.
Description
Technical field
The utility model relates to fixture, particularly relates to a kind of Tubing essence that can be applicable to different technologies field
Close positioning fixture.
Background technology
Tubing precision location clamp can be efficiently applied to the process equipment in multiple field, and process equipment
It is widely used in again the fields such as civilian, military and Aero-Space.But, determining of the fixture currently mainly applied
Precision is poor in position, volume compared with big, chucking power is wayward, and be not suitable for being applied in combination.
Utility model content
In view of this, in order to overcome defect and the problem of prior art, the utility model provides one to apply
Tubing precision location clamp in different technologies field.
A kind of Tubing precision location clamp, it include guide 1, the two of mutually opposing clamping Tubing
2, two Pneumatic extension parts 3 of individual clamping plate, support member 4, keeper 5 and stretching spring 7, described guide 1
Being fixed on described support member 4, said two clamping plate 2 are arranged at described guide 1, position movably linearly
Between said two Pneumatic extension part 3 and two ends of moving direction are pneumatic with said two respectively stretches
Contracting part 3 wedge contact, described keeper 5 is arranged on described support member 4 and and said two is pneumatic stretches
Contracting part 3 matches, and described keeper 5 is stretched according to pneumatic described in the size adjustment of the chucking power of described clamping plate 2
The size of the air cavity of contracting part 3, described stretching spring 7 is arranged between said two clamping plate 2.
In the utility model one better embodiment, also include the pneumatic joint 6 connecting described Pneumatic extension part 3.
In the utility model one better embodiment, described support member 4 is U-shape structure, has and is oppositely arranged
Two support arms and connect said two support arm base.
In the utility model one better embodiment, described guide 1 is fixed on the middle part of described base,
Said two clamping plate about 2 are arranged at described guide 1 stackedly, and said two Pneumatic extension part 3 is relatively
It is arranged at said two support arm, and two end wedge shapes with said two clamping plate 2 moving direction connect respectively
Touch.
In the utility model one better embodiment, described Tubing precision location clamp includes two difference
The described keeper 5 being arranged on said two support arm and coordinate with said two Pneumatic extension part 3 respectively.
In the utility model one better embodiment, it is tiny that the surface that said two clamping plate 2 are relative is provided with clamping
The V-groove of tubing.
Relative to prior art, the Tubing precision location clamp positioning precision that the utility model provides preferably,
Volume is little, chucking power is easily controllable, and is suitable to be applied in combination.
Accompanying drawing explanation
The front view of the Tubing precision location clamp that Fig. 1 provides for the utility model one preferred embodiment；
Fig. 2 is the top view of Tubing precision location clamp shown in Fig. 1.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is carried out more comprehensively
Description.Accompanying drawing gives better embodiment of the present utility model.These are only of the present utility model excellent
Select embodiment, not thereby limit the scope of the claims of the present utility model, every utilize the utility model specification
And the equivalent structure made of accompanying drawing content or equivalence flow process conversion, or it is relevant to be directly or indirectly used in other
Technical field, is the most in like manner included in scope of patent protection of the present utility model.
Unless otherwise defined, all of technology used herein and scientific terminology with belong to of the present utility model
The implication that those skilled in the art are generally understood that is identical.Institute in specification of the present utility model herein
The term used is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the utility model.
Term as used herein " and/or " include the arbitrary and all of one or more relevant Listed Items
Combination.
Seeing also Fig. 1 and Fig. 2, the utility model one preferred embodiment provides a kind of Tubing precision fixed
Position fixture, it includes guide 1,2, two, two clamping plate of mutually opposing clamping Tubing 8 pneumatic are stretched
Contracting part 3, support member 4, keeper 5 and stretching spring 7, described guide 1 is fixed on described support member 4
On, said two clamping plate 2 are arranged at described guide 1 movably linearly, are positioned at said two Pneumatic extension
Between part 3 and moving direction two ends respectively with said two Pneumatic extension part 3 wedge contact, institute
State keeper 5 be arranged on described support member 4 and and said two Pneumatic extension part 3 match, described
Keeper 5 according to the size of the air cavity of Pneumatic extension part 3 described in the size adjustment of the chucking power of described clamping plate 2,
Described stretching spring 7 is arranged between said two clamping plate 2.
In described Tubing precision location clamp, the effect of described guide 1 is to maintain described clamping plate 2 and exists
The linearity of run trace in motion process；The surface that said two clamping plate 2 are relative is used for clamping Tubing 8,
Two ends of its moving direction respectively with said two Pneumatic extension part 3 wedge contact, thus described two
When individual Pneumatic extension part 3 is ventilated, said two clamping plate 2 can be made uniformly to separate, it is to be understood that described
When two clamping plate 2 separate, relative distance increases, can be with the bigger Tubing 8 of clamping dimension；Described support member
4 as the carrier of each parts；Described keeper 5 is used for the accuracy ensured when said two clamping plate 2 clamp,
Said two clamping plate 2 are avoided to damage clamped Tubing 8；Described stretching spring 7 provides said two to press from both sides
The chucking power of plate 2, it is ensured that said two clamping plate 2 clamp Tubing 8 securely.
It is understood that pass through ventilation or exhaust, the said two clamping plate 2 of said two Pneumatic extension part 3
Can quickly clamp and loosen, and same displacement can be remained during clamping and loosening
Amount, it is ensured that the center of Tubing 8 will not offset because of clamping.
In the present embodiment, described Tubing precision location clamp also includes connecting described Pneumatic extension part 3
Pneumatic joint 6, for ventilating for described Pneumatic extension part 3.
In the present embodiment, described support member 4 is U-shape structure, has two support arms and company being oppositely arranged
Connect the base of said two support arm.Described guide 1 is fixed on the middle part of described base, and described two
Individual clamping plate about 2 are arranged at described guide 1 stackedly, and specifically, said two clamping plate 2 are arranged on described
In gathering sill (not shown) on guide 1.Further, the surface that said two clamping plate 2 are relative sets
There is the V-groove of clamping Tubing 8, thus can carry out the multiple degrees of freedom clamping of Tubing 8, Ke Yili
Solve, the surface that said two clamping plate 2 are relative can also arrange other structures or with Tubing 8
The type groove that cross sectional shape matches, such as triangle, square or hexagon etc..
Said two Pneumatic extension part 3 is oppositely disposed in said two support arm, and respectively and said two
Two end wedge contact of clamping plate 2 moving direction.Preferably, described Tubing precision location clamp bag
Include two described keepers 5, be respectively arranged on said two support arm and pneumatic with said two respectively stretch
Contracting part 3 coordinates.
Relative to prior art, described Tubing precision location clamp positioning precision is preferable, volume is little, folder
Holding force is easily controllable, and is suitable to be applied in combination.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that,
For the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to
Making some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the utility model
The protection domain of patent should be as the criterion with claims.
Claims (6)
1. a Tubing precision location clamp, it is characterised in that include guide (1), mutually opposing
Clamping two clamping plate (2) of Tubing, two Pneumatic extension parts (3), support member (4), keepers (5)
And stretching spring (7), described guide (1) is fixed on described support member (4), said two clamping plate
(2) be arranged at movably linearly described guide (1), be positioned at said two Pneumatic extension part (3) it
Between and moving direction two ends respectively with said two Pneumatic extension part (3) wedge contact, described fixed
Position part (5) be arranged at described support member (4) upper and and said two Pneumatic extension part (3) match,
Described keeper (5) is according to Pneumatic extension part (3) described in the size adjustment of the chucking power of described clamping plate (2)
The size of air cavity, described stretching spring (7) is arranged between said two clamping plate (2).
2. Tubing precision location clamp as claimed in claim 1, it is characterised in that also include connecting
The pneumatic joint (6) of described Pneumatic extension part (3).
3. Tubing precision location clamp as claimed in claim 1, it is characterised in that described support member
(4) it is U-shape structure, there are two support arms being oppositely arranged and connect the base of said two support arm.
4. Tubing precision location clamp as claimed in claim 3, it is characterised in that described guide
(1) being fixed on the middle part of described base, said two clamping plate (2) are arranged at described the most stackedly
Guide (1), said two Pneumatic extension part (3) is oppositely disposed in said two support arm, and respectively
Two end wedge contact with said two clamping plate (2) moving direction.
5. Tubing precision location clamp as claimed in claim 3, it is characterised in that described tiny pipe
Material precision location clamp include two be respectively arranged on said two support arm and respectively with said two gas
The described keeper (5) that dynamic extensible member (3) coordinates.
6. Tubing precision location clamp as claimed in claim 1, it is characterised in that said two is pressed from both sides
The surface that plate (2) is relative is provided with the V-groove of clamping Tubing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244215.2U CN205552063U (en) | 2016-03-28 | 2016-03-28 | Fine pipe precision positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244215.2U CN205552063U (en) | 2016-03-28 | 2016-03-28 | Fine pipe precision positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552063U true CN205552063U (en) | 2016-09-07 |
Family
ID=56814744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620244215.2U Active CN205552063U (en) | 2016-03-28 | 2016-03-28 | Fine pipe precision positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140411A (en) * | 2023-10-31 | 2023-12-01 | 立臻精密智造(昆山)有限公司 | Clamp and electronic equipment assembling device |
-
2016
- 2016-03-28 CN CN201620244215.2U patent/CN205552063U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140411A (en) * | 2023-10-31 | 2023-12-01 | 立臻精密智造(昆山)有限公司 | Clamp and electronic equipment assembling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |