CN206643646U - One kind processing L-shaped thin-wall aluminum-alloy part fixture - Google Patents
One kind processing L-shaped thin-wall aluminum-alloy part fixture Download PDFInfo
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- CN206643646U CN206643646U CN201720238222.6U CN201720238222U CN206643646U CN 206643646 U CN206643646 U CN 206643646U CN 201720238222 U CN201720238222 U CN 201720238222U CN 206643646 U CN206643646 U CN 206643646U
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- fixture
- shaped thin
- wall aluminum
- alloy part
- part body
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Abstract
A kind of part clamp is the utility model is related to, L-shaped thin-wall aluminum-alloy part fixture is processed more particularly to one kind.Compared with prior art, the utility model includes being used for the fixture part body for processing fixed L-shaped thin-wall aluminum-alloy part, there are two positioning holes corresponding with two datum holes on the vertical medial surface of L-shaped thin-wall aluminum-alloy part on big face vertically in the fixture part body, there is the backing plate that can be moved up and down and can be positioned on L-shaped thin-wall aluminum-alloy part short side medial surface above the fixture part body, have on the big face of fixture part body positioned at this L-shaped thin-wall aluminum-alloy part both sides and can be by the first pressing plate and the second pressing plate that this L-shaped thin-wall aluminum-alloy part is fixed, during using the fixture process window, originally the operation for needing two procedures is reduced into a step to complete, and the phenomenon of vibration fine improvement is obtained into, in crudy, further raising has been obtained in processing efficiency.
Description
Technical field
A kind of part clamp is the utility model is related to, L-shaped thin-wall aluminum-alloy part fixture is processed more particularly to one kind.
Background technology
L-shaped thin-wall aluminum-alloy part big face side thickness 6mm in the market, middle part 2.5mm, (long × wide=300
× 280) window side root thickness 2.7mm (there is 1 ° of pattern draft inner side), window side height dimension 30mm.Outside process window face
When side (having 0.3 planarity requirements, roughness Ra 3.2) and each window are relative to big face positioning hole, there is position degree requirement.And
The existing processing method to the product all needs to be divided to two sequences to complete, and wants two equipment, and in process window, there is also and quiver
Dynamic phenomenon, crudy and process velocity is set to be affected.
The content of the invention
For the weak point in above-mentioned prior art device, the utility model aims to provide a kind of processing L-shaped Thin-walled Aluminum
Alloy part fixture, its is simple in construction, easy to operate, and production efficiency is high and cost is low.
To achieve the above object, the technical solution of the utility model：One kind processing L-shaped thin-wall aluminum-alloy part fixture, bag
The fixture part body for processing fixed L-shaped thin-wall aluminum-alloy part is included, is had vertically on big face in the fixture part body thin with L-shaped
Two positioning holes corresponding to two datum holes on the vertical medial surface of wall aluminum alloy part, have above the fixture part body can on move down
Move and the backing plate of L-shaped thin-wall aluminum-alloy part short side medial surface can be positioned at, having on the big face of fixture part body can be by this L-shaped
Thin-wall aluminum-alloy part is fixed and is located at the first pressing plate and the second pressing plate of this L-shaped thin-wall aluminum-alloy part both sides.
The beneficial effects of the utility model：Compared with prior art, the utility model provides a kind of processing L-shaped Thin-walled Aluminum
Alloy part fixture, its structure design is simple, easy to operate, saves operating procedure, can be very good to improve flutter phenomenon, saves
Labour, improve production efficiency.
Brief description of the drawings
Fig. 1 is plan of the present utility model；
Fig. 2 is that the utility model processing part uses schematic diagram.
1- fixtures part body in accompanying drawing；2- positioning holes；6- cylinders；The pressing plates of 8- first；10- backing plates；The pressing plates of 11- second；18-
Guide finger.
Embodiment
The utility model is further described with reference to specific embodiment and accompanying drawing.
As illustrated in fig. 1 and 2, the utility model includes being used for the fixture part body for processing fixed L-shaped thin-wall aluminum-alloy part
1, have vertically on big face in the fixture part body 1 corresponding with two datum holes on the vertical medial surface of L-shaped thin-wall aluminum-alloy part
Two positioning holes 2, having above the fixture part body 1 can move up and down and can be positioned in L-shaped thin-wall aluminum-alloy part short side
Backing plate 10 on side, having on the 1 big face of fixture part body can be fixed this L-shaped thin-wall aluminum-alloy part and be located at this
The first pressing plate 8 and the second pressing plate 11 of L-shaped thin-wall aluminum-alloy part both sides.
The pressing plate 11 of first pressing plate 8 and second described in the utility model is rotation hydraulic corner cylinder, respectively positioned at fixture part body 1
The right and left on big face.
10 times connection cylinders 6 of backing plate described in the utility model, the bottom surface of backing plate 10 be provided with can with the top surface of fixture part body 1
The guide finger 18 that pilot hole is engaged.
The quantity of cylinder 6 described in the utility model is two, is respectively placed in the both sides of fixture part body 1, is connected in cylinder 6 and source of the gas
Pressure regulator valve is provided with adapter,.
As shown in Fig. 2 first with two positioning holes 2 and L-shaped on the big face of fixture part body when using utility model processing
Datum hole on thin-wall aluminum-alloy part carries out precise positioning, and revolving hydraulic corner cylinder 8,11 with left and right two compresses, then with 2 gas
Cylinder 6, which pushes up backing plate 10, abuts Product Windows medial surface, and cylinder has guide finger 18 to be oriented at upward top, backing plate 10 is transported upwards
Be not in stuck phenomenon when dynamic, pressure regulator valve 5 be housed in cylinder 6 and the connecting tube 4 of source of the gas 3, regulation air pressure size, ensure due to
Product will not be determined to deform surely on backing plate 10.Backing plate 10 makes backing plate 10 be more preferably bonded with product close to 1 ° of product face or so gradient,
Just energy clamped one time is completed so in process window lateral surface aircraft window mouth, and after Product processing is complete, cylinder 6 moves downward, so as to
Drive backing plate 10 to leave Product Windows inner surface, unclamp rotation hydraulic corner cylinder 8,11 pressing plates, take out product.
During using this method process window, the operation for needing two procedures originally is reduced to a step and completed, and will vibration
Phenomenon obtained fine improvement, further raising has been obtained in crudy, processing efficiency.
The technical scheme provided above the utility model embodiment is described in detail, used herein specifically
Individual example is set forth to the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to help
Assistant solves the principle of the utility model embodiment；Meanwhile for those of ordinary skill in the art, implement according to the utility model
Example, the there will be changes in embodiment and application, in summary, this specification content should not be construed as
To limitation of the present utility model.
Claims (4)
1. one kind processing L-shaped thin-wall aluminum-alloy part fixture, including for processing the fixture part of fixed L-shaped thin-wall aluminum-alloy part
Body (1), it is characterised in that：Have and the vertical medial surface of L-shaped thin-wall aluminum-alloy part on the vertical big face of the fixture part body (1)
Two corresponding positioning holes (2) of upper two datum hole, L can be moved up and down and can be positioned at by having above the fixture part body (1)
Backing plate (10) on shape thin-wall aluminum-alloy part short side medial surface, have on the big face of the fixture part body (1) positioned at this L-shaped thin-walled
Aluminum alloy part both sides simultaneously can be by the first pressing plate (8) and the second pressing plate (11) that this L-shaped thin-wall aluminum-alloy part is fixed.
A kind of 2. processing L-shaped thin-wall aluminum-alloy part fixture according to claim 1, it is characterised in that：First pressure
Plate (8) and the second pressing plate (11) are rotation hydraulic corner cylinder, respectively the right and left on the big face of fixture part body (1).
A kind of 3. processing L-shaped thin-wall aluminum-alloy part fixture according to claim 1, it is characterised in that：The backing plate
(10) cylinder (6) is connected under, guide finger (18) is installed between backing plate (10) and fixture part body (1).
A kind of 4. processing L-shaped thin-wall aluminum-alloy part fixture according to claim 3, it is characterised in that：The cylinder (6)
Quantity is two, is respectively placed in fixture part body (1) both sides, pressure regulator valve is provided with cylinder (6) connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238222.6U CN206643646U (en) | 2017-03-13 | 2017-03-13 | One kind processing L-shaped thin-wall aluminum-alloy part fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238222.6U CN206643646U (en) | 2017-03-13 | 2017-03-13 | One kind processing L-shaped thin-wall aluminum-alloy part fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643646U true CN206643646U (en) | 2017-11-17 |
Family
ID=60282085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720238222.6U Active CN206643646U (en) | 2017-03-13 | 2017-03-13 | One kind processing L-shaped thin-wall aluminum-alloy part fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608038A (en) * | 2018-04-19 | 2018-10-02 | 哈尔滨建成集团有限公司 | A kind of fixture for being used for two symmetrical sheet members while boring elevation holes |
-
2017
- 2017-03-13 CN CN201720238222.6U patent/CN206643646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608038A (en) * | 2018-04-19 | 2018-10-02 | 哈尔滨建成集团有限公司 | A kind of fixture for being used for two symmetrical sheet members while boring elevation holes |
| CN108608038B (en) * | 2018-04-19 | 2019-11-29 | 哈尔滨建成集团有限公司 | A kind of fixture boring elevation holes simultaneously for two symmetrical sheet members |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 401320 No.1, No.1, No.2, Tian'an Road, Banan District, Chongqing Patentee after: Chongqing merican Technology Co.,Ltd. Address before: No. 501, Dajiang West Road, Yudong Town, Banan District, Chongqing Patentee before: CHONGQING DAJIANG MILLISON DIE CASTING Co.,Ltd. |