CN105586617B - The anode hang tool of fixture and the application fixture - Google Patents
The anode hang tool of fixture and the application fixture Download PDFInfo
- Publication number
- CN105586617B CN105586617B CN201410565143.7A CN201410565143A CN105586617B CN 105586617 B CN105586617 B CN 105586617B CN 201410565143 A CN201410565143 A CN 201410565143A CN 105586617 B CN105586617 B CN 105586617B
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- fixture
- workpiece
- fixed part
- location hole
- clamping part
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- Prevention Of Electric Corrosion (AREA)
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Abstract
A kind of fixture, to clamp the workpiece with location hole.The fixture includes fixed part and the clamping part that is extended to form by the fixed part one end.At least one clamping seam is offered from the end face far from the fixed part towards the fixed part on the clamping part; and then the clamping part is made to form at least two clamp arm; when the clamping part protrudes into the location hole of the workpiece; the sidewall elastomer of at least two clamp arm and the location hole, which offsets, clamps the workpiece; other positions without touching workpiece; can effective protection workpiece, improve production yield.The present invention also provides a kind of anode hang tools with the fixture.
Description
Technical field
The present invention relates to the anode hang tools of a kind of fixture and the application fixture.
Background technique
When carrying out anodized to workpiece, workpiece need to be hung and be positioned on anode hang tool, with convenient working.It is common
Fixture on anode hang tool has multiple elastic slices, offsets to the side wall with workpiece, and then clamping workpiece.Also by such
Mode is clamped.However, elastic slice clamping is easy to cause to scratch to workpiece, production yield is reduced.
Summary of the invention
In view of the above situation, the present invention provides a kind of fixture that can be improved production yield.
It there is a need to provide a kind of anode hang tool with the fixture.
A kind of fixture can be applied in anode hang tool to clamp the workpiece with location hole.The fixture includes fixed part
And the clamping part extended to form by the fixed part one end.The outer wall of the clamping part is around circumferential recessed formation securing groove, the securing groove
For the structure to match with the location hole, offered at least from the end face far from the fixed part towards the fixed part on the clamping part
One clamping seam, and then the clamping part is made to form at least two clamp arm, when the fixture operation, which protrudes into the workpiece
Location hole, which glides along the clamping part, while at least two clamp arm is extruded generation elastic deformation, until the location hole
Side wall enter and the securing groove and the workpiece can not be continued to push, which itself is intended to restore to the original state with fixed with this
The sidewall elastomer in position hole offsets, and then clamps the workpiece.
A kind of anode hang tool, to clamp the workpiece with location hole.The anode hang tool includes supporting element and is installed in this
An at least fixture on supporting element.Each fixture includes fixed part and the clamping part that is extended to form by the fixed part one end.The folder
The outer wall in portion is held around circumferential recessed formation securing groove, which is the structure to match with the location hole, on the clamping part from
End face far from the fixed part offers at least one clamping seam towards the fixed part, and then the clamping part is made to form at least two
Clamp arm, when the fixture operation, which protrudes into the location hole of the workpiece, which glides along the clamping part, while this is extremely
Few two clamp arm are extruded generation elastic deformation, until the side wall of the location hole enters the securing groove and can not continue the workpiece
It pushes, which itself is intended to restore to the original state and be offseted with the inner wall elasticity with the location hole, and then clamps the workpiece.
Anode hang tool and fixture provided by the invention, including having the clamp arm of certain elasticity.Fixture supports work by clamp arm
The inner wall clamping workpiece of the location hole of part, the other positions without touching workpiece, can effective protection workpiece, improve production it is good
Rate.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the anode hang tool of embodiment of the present invention.
Fig. 2 is the sectional perspective schematic diagram of anode hang tool shown in FIG. 1.
Stereoscopic schematic diagram when Fig. 3 is anode hang tool clamping workpiece shown in FIG. 1.
Main element symbol description
Anode hang tool 100
Supporting element 10
Installation hole 11
Fixture 30
Fixed part 33
Clamping part 35
Clamping seam 353
Clamp arm 355
Guide end 356
Securing groove 357
Bottom surface 3571
Side 3573
Workpiece 200
Location hole 210
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Fig. 1 and Fig. 2 is please referred to, anode hang tool 100 provided in an embodiment of the present invention is anode hang tool, in anodic oxidation
In processing, clamping workpiece 200 (as shown in Figure 3).As shown in figure 3, workpiece 200 has spaced two location holes 210.It is fixed
The position generally circular hole in hole 210.Anode hang tool 100 includes supporting element 10 and two fixtures 30 being installed on supporting element 10.
Referring to Fig. 1, the substantially bar shaped of supporting element 10 is rod-shaped, is spaced apart is equipped with several installation holes 11 thereon, uses
In installing fixture 30.The distance between installation hole 11 can be designed according to actual needs, can be adjusted according to 200 size of workpiece
Save the installation position of fixture 30.
Two fixtures 30 are individually fixed in two of them installation hole 11 on supporting element 10.Referring to Figure 2 together, each fixture
30 include fixed part 33 and the clamping part 35 extended to form by 33 one end of fixed part.The one end of fixed part 33 far from clamping part 35 is solid
Surely it is installed in an installation hole 11.It is offered in the end face far from fixed part 33 towards the extension of fixed part 33 on clamping part 35
The clamping seam 353 of two intersections, and then clamping part 35 is made to form four clamp arm 355 with certain elasticity.When clamping part 35 is stretched
When entering the location hole 210 of workpiece, the outer wall of four clamp arm 355 can offset with the inner wall elasticity of location hole 210, and then clamp work
Part 200.
The substantially arc-shaped outer wall of the outer wall of clamp arm 355 can preferably be contacted with the circular arc side wall of location hole 210.Folder
Holding the one end of portion 35 far from fixed part 33 is guide end 356.Guide end 356 is in substantially cone shape, and radius is by clamping part 35
One end far from fixed part 33 is gradually increased towards fixed part 33, to guide the movement of workpiece 200.The outer wall of clamping part 35 is around week
To a securing groove 357 is formed, to clamping workpiece 200, and then workpiece 200 is prevented to be detached from clamping part 35.Securing groove 357 is arranged
Between guide end 356 and fixed part 33.Securing groove 357 is set as the structure to match with location hole 210, so that securing groove
357 side wall is contacted with the side wall maximum area of location hole 210, increases the conductive contact area of workpiece 200 and fixture 30.This reality
It applies in mode, the side wall of securing groove 357 substantially globoidal structure, the side wall of securing groove 357 includes bottom surface 3571 and by bottom surface
Two sides 3573 that 3571 both ends extend to form.Each side 3573 and bottom surface 3571 are arc transition structure, each side
Face 3573 is that arc transition is connect with the outer wall of adjacent clamping part 35, to facilitate the slide-in of workpiece 200 and skid off.In this reality
It applies in mode, the bottom surface 3571 of securing groove 357 is arcwall face, and is partial cylindrical surface.
Two clamping seams 353 are substantially in be arranged in a mutually vertical manner, size and positioning of the clamping part 35 far from 356 one end of guide end
The diameter in hole 210 matches.It is appreciated that can be by one end direction far from fixed part 33 by the size design of clamping part 35
Fixed part 33 is gradually increased, with the different workpieces 200 of the location hole 210 of fixture different pore size.
Fixture 30 is made of titanium material, with corrosion-resistant.Certainly, in other embodiment, fixture 30 can be by other materials
It is made, such as stainless steel, aluminium.
Fig. 3 is please referred to, in use, according to the distance between the two of workpiece 200 location holes 210, by two fixtures
30 are installed in corresponding installation hole 11.By 210 line-up jig 30 of location hole, workpiece 200 is pushed.Workpiece 200 is under guide end 356
It is sliding, while four clamp arm 355 are deformed, until the side wall of location hole 210 enters securing groove 357 and can not be by workpiece 200
Continue to push, clamp arm 355 is intended to restore to the original state, and then offsets with the side wall of location hole 210, and then clamping workpiece 200.
Anode hang tool 100 provided by the invention, fixture 30 include the clamp arm 355 with certain elasticity.Fixture 30 passes through
Clamp arm 355 supports the inner wall clamping workpiece 200 of the location hole 210 of workpiece 200, the other positions without touching workpiece 200, energy
Enough effective protection workpiece 200, improve production yield.In addition, fixture 30 has guide end 356, folder can be sheathed on to workpiece 200
There is guiding role on tool 30.In addition, securing groove 357 is set as the structure to match with location hole 210, so that securing groove 357
Side wall contacted with the side wall maximum area of location hole 210, increase workpiece 200 and fixture 30 conductive contact area.What is more,
Since the clamp arm 355 of fixture 30 has certain elasticity, for having the different workpieces 200 in a certain range internal orifice dimension, equal energy
It is applicable in.It is appreciated that fixture 30 and the anode hang tool 100 with fixture 30 are not limited in hanging workpiece 200 in anodic oxidation,
It also can be applied to clamping position workpiece in other processing.
It is appreciated that the number of fixture 30 is at least one.
It is appreciated that the number of clamping seam 353 is at least one, the quantity of corresponding clamp arm 355 is at least two.
It is appreciated that clamping part 35 on securing groove 357 not limited in one, can for two and two with
On.
It is appreciated that the securing groove 357 on clamping part 35 can be omitted.
It is appreciated that the securing groove 357 on clamping part 35 can be not set to globoidal structure, it may be V-shaped groove, only
Clamping workpiece 200 need to be met.
It is appreciated that the shape and structure and the shape of the location hole 210 of workpiece 200 of clamping part 35 are corresponding with structure,
If location hole 210 is if square hole, it can set corresponding with location hole 210 to 200 part of clamping workpiece for clamping part 35
The shape of square body.
In addition, those skilled in the art can also do other variations in the present invention, certainly, these are spiritual according to the present invention
The variation done should be all included in scope of the present invention.
Claims (8)
1. a kind of fixture can be applied in anode hang tool to clamp the workpiece with location hole, it is characterised in that: the fixture packet
The clamping part for including fixed part and being extended to form by the fixed part one end, the outer wall of the clamping part around circumferential recessed formation securing groove,
The securing groove is the structure to match with the location hole, is opened from the end face far from the fixed part towards the fixed part on the clamping part
Equipped at least one clamping seam, and then the clamping part is made to form at least two clamp arm, when the fixture operation, which is protruded into
The location hole of the workpiece, which glides along the clamping part, while at least two clamp arm is extruded generation elastic deformation, until
The side wall of the location hole enters the securing groove and can not continue to push by the workpiece, which itself is intended to restore to the original state
It is offseted with the sidewall elastomer with the location hole, and then clamps the workpiece.
2. fixture as described in claim 1, it is characterised in that: the clamping part is guide end far from the fixed part one end, this is led
The direction of Xiang Duancheng cone shape, radius towards the fixed part of the guide end is gradually increased.
3. fixture as described in claim 1, it is characterised in that: the securing groove includes bottom surface and extended by the bottom surface opposite sides
The side of formation, the outer wall arc transition connection of each side clamping part adjacent thereto.
4. fixture as described in claim 1, it is characterised in that: the size of the clamping part is by one end direction far from the fixed part
Fixed part is gradually increased.
5. fixture as described in claim 1, it is characterised in that: the fixture is made of titanium material.
6. a kind of anode hang tool, to clamp the workpiece with location hole, which includes supporting element and is installed in the branch
At least one fixture in support member, it is characterised in that: each fixture includes fixed part and extended to form by the fixed part one end
Clamping part, for the outer wall of the clamping part around circumferential recessed formation securing groove, which is the structure to match with the location hole, should
At least one clamping seam is offered from the end face far from the fixed part towards the fixed part on clamping part, and then makes the clamping part shape
At at least two clamp arm, when the fixture operation, which protrudes into the location hole of the workpiece, and the workpiece is under the clamping part
It is sliding, while at least two clamp arm is extruded generation elastic deformation, until the side wall of the location hole enters the securing groove and can not
The workpiece is continued to push, which itself is intended to restore to the original state and be offseted with the inner wall elasticity with the location hole, in turn
Clamp the workpiece.
7. anode hang tool as claimed in claim 6, it is characterised in that: it is spaced apart on the supporting element and is equipped with several installation holes, it should
The number of fixture is two, and the fixed part of each fixture is installed in corresponding installation hole.
8. anode hang tool as claimed in claim 6, it is characterised in that: the clamping part is guide end far from the fixed part one end,
The guide end is in cone shape, and the direction of radius towards the fixed part of the guide end is gradually increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410565143.7A CN105586617B (en) | 2014-10-22 | 2014-10-22 | The anode hang tool of fixture and the application fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410565143.7A CN105586617B (en) | 2014-10-22 | 2014-10-22 | The anode hang tool of fixture and the application fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105586617A CN105586617A (en) | 2016-05-18 |
| CN105586617B true CN105586617B (en) | 2019-04-19 |
Family
ID=55926512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410565143.7A Active CN105586617B (en) | 2014-10-22 | 2014-10-22 | The anode hang tool of fixture and the application fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105586617B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315094A (en) * | 2007-06-01 | 2008-12-03 | 深圳富泰宏精密工业有限公司 | Positioning pin |
| CN202415755U (en) * | 2011-12-31 | 2012-09-05 | 兴化市鼎足丝制品厂 | Clutch device for silk reeling machine |
| CN103615454A (en) * | 2013-12-16 | 2014-03-05 | 上海昭程整流子科技有限公司 | Elastic deformation locating pin |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07224821A (en) * | 1994-02-15 | 1995-08-22 | Toshiba Corp | Combining shaft pin |
-
2014
- 2014-10-22 CN CN201410565143.7A patent/CN105586617B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315094A (en) * | 2007-06-01 | 2008-12-03 | 深圳富泰宏精密工业有限公司 | Positioning pin |
| CN202415755U (en) * | 2011-12-31 | 2012-09-05 | 兴化市鼎足丝制品厂 | Clutch device for silk reeling machine |
| CN103615454A (en) * | 2013-12-16 | 2014-03-05 | 上海昭程整流子科技有限公司 | Elastic deformation locating pin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105586617A (en) | 2016-05-18 |
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