CN206425701U - Fixture for laser welding - Google Patents
Fixture for laser welding Download PDFInfo
- Publication number
- CN206425701U CN206425701U CN201621467633.4U CN201621467633U CN206425701U CN 206425701 U CN206425701 U CN 206425701U CN 201621467633 U CN201621467633 U CN 201621467633U CN 206425701 U CN206425701 U CN 206425701U
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- product
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- frock
- laser welding
- locating piece
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Abstract
The utility model provides a kind of fixture for laser welding, and it includes：Reloaded frock including product orientation frock and product, wherein, the product orientation frock includes：Jig body and through the jig body and positioned at product side at least one flexibly positioned bar；The product reloads frock provided with the bottom plate and the wedge-shaped pushing block relative with the flexibly positioned bar position for carrying the chuck body；The flexibly positioned bar includes sliding block and the spring and push rod that are connected with sliding block, and the spring is located between sliding block and wedge-shaped pushing block, and the push rod can positioning product.Spring of the present utility model gives corresponding wedge-shaped one elastic thrust of pushing block, when sliding block is contacted with corresponding wedge-shaped pushing block, and whole flexibly positioned bar can be open；When sliding block is separated with corresponding wedge-shaped pushing block, whole flexibly positioned bar holds out against product under spring thrust；Product orientation frock is product is fixed on fixture, and frock of reloading is to be used for convenient changing product on fixture.
Description
Technical field
The utility model belongs to clamp art, more particularly to a kind of fixture for laser welding.
Background technology
In CPU manufacturing process, one production technology is that tin ball is welding on pad, it is single on tin ball quantity up to
More than 3400, tin bulb diameter is 0.5mm, and spacing is adjacent tin ball contact after 0.8mm, and melting welding.Stove weldering is crossed using traditional
Etc. technique, welding quality unstable, yield is low.
Therefore be necessary to be provided with a kind of fixture for laser welding.
Utility model content
The purpose of this utility model is to provide a kind of positioning product and frock of reloading is to be used for convenient changing production on fixture
The fixture for laser welding of product.
The utility model provides a kind of fixture for laser welding, and it includes：Product orientation frock including product clamping and
The product for housing the product orientation frock reloads frock, wherein, the product orientation frock includes：Jig body and pass through
The jig body and at least one the flexibly positioned bar for being located at product side；The product reloads frock provided with the carrying fixture
The bottom plate of body and the wedge-shaped pushing block relative with the flexibly positioned bar position；The flexibly positioned bar include sliding block and
The spring and push rod being connected with sliding block, the spring are located between sliding block and wedge-shaped pushing block, and the push rod can positioning product.
Preferably, the product orientation frock also include by product orientation in the jig body at least one first
Locating piece and the second locating piece.
Preferably, the product orientation frock also includes the handle being connected on second locating piece.
Preferably, product is provided with the first side, the second side, the 3rd side and the 4th side sequentially connected, first locating piece
Positioned at the 4th side of product and for the X-direction of positioning product；Second locating piece is located at the 3rd side of product and for positioning
The Y-direction of product.
Preferably, the length of second locating piece is equal to the length of the 3rd side.
Preferably, the flexibly positioned bar is provided with 3, wherein 1 flexibly positioned bar is located at the first side of product, and in addition 2
Individual spring locating rod is located at the second side of product.
Preferably, product frock of reloading also includes：The first alignment pin positioned to the chuck body position
With the second alignment pin.
Preferably, first locating piece is provided with 2.
Preferably, the product reload frock also wrap two the first locating pieces are positioned respectively the first guide pad and
Second guide pad.
Spring of the present utility model gives corresponding wedge-shaped one elastic thrust of pushing block, when sliding block connects with corresponding wedge-shaped pushing block
When touching, whole flexibly positioned bar can be open；When sliding block is separated with corresponding wedge-shaped pushing block, whole flexibly positioned bar 3 is in bullet
Under spring thrust, product is held out against；Product orientation frock is product is fixed on fixture, frock of reloading be used for fixture on it is convenient more
Change product.
Brief description of the drawings
Fig. 1 is the axonometric drawing of the utility model fixture for laser welding；
Fig. 2 is the axonometric drawing of the product orientation frock of fixture for laser welding shown in Fig. 1；
Fig. 3 is the axonometric drawing of the flexibly positioned bar of fixture for laser welding shown in Fig. 1；
Fig. 4 is that the product of fixture for laser welding shown in Fig. 1 reloads the axonometric drawing of frock.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
The utility model fixture for laser welding, for laser tin ball bonding, as shown in figure 1, this fixture for laser welding includes
Grip the product orientation frock 1 of product and housing and fix the product of the product orientation frock 1 and reload frock 2, wherein,
Product orientation frock 1 is product is fixed on this fixture, product reload frock 2 be used for this fixture on convenient changing product.
As shown in Fig. 2 product orientation frock 1 includes：Jig body 4, two be positioned at product 5 in jig body 4
First locating piece 6 and second locating piece 7, it is fixed on multiple flexibly positioned bars in jig body 4 and around product 5
3rd, the handle 8 and the elongated slot 31 through flexibly positioned bar 3 being connected on the second locating piece 7.
Wherein, product 5 is provided with the first side 51, the second side 52, the 3rd side 53 and the 4th side 54 sequentially connected, the first side 51
The short side of product is oppositely arranged with the 3rd side 53 and is, the second side 52 and the 4th side 54 are also oppositely arranged and are the length of product
Side.
Two the first locating pieces 6 are located at the 4th side 54 of product 5 and for the X-direction of positioning product 5；Second locating piece 7
Positioned at the 3rd side 53 of product 5 and for the Y-direction of positioning product 5, the length of the second locating piece 7 is equal to the length of the 3rd side 53
Degree.
Flexibly positioned bar 3 is provided with 3, wherein 1 flexibly positioned bar 3 is located at the first side 51 of product 5, in addition 2 springs
Locating rod 3 is located at the second side 52 of product 5.
Product 5 is CPU.
When placing product 5 on fixture for laser welding, flexibly positioned bar 3 can be softened, and product 5 is placed on laser welding folder
After tool, flexibly positioned bar 3 closes up again, the outward flange of product 5 is abutted against the first locating piece 6 and the second locating piece 7, realizes product 5
Flexible positioning, it is to avoid because product design size difference brings the inaccurate risk of positioning；Convenient manually pick and place of handle 8 is controlled
Tool.
As shown in figure 3, flexibly positioned bar 3 includes：Spring 9, the sliding block 10 being connected with the spring 9 and with the sliding block 10
Push rod 11 connected vertically.
As shown in figure 4, product reloads, frock 2 includes：Carry chuck body 4 bottom plate 16, on the bottom plate 16 and with
The relative wedge-shaped pushing block 12 in the flexibly positioned position of bar 3,15,17, the and of the first alignment pin 13 that is positioned to the position of chuck body 4
Second alignment pin 18 and the first guide pad 14 and the second guide pad 19 that two the first locating pieces 6 are positioned respectively.
In fact, spring 9 is located between sliding block 10 and corresponding wedge-shaped pushing block 12,15,17.
Spring 9 gives corresponding wedge-shaped pushing block 12,15,17 1 elastic thrusts.When sliding block 10 and corresponding wedge-shaped pushing block 12,
15th, during 17 contact, whole flexibly positioned bar 3 can be open.It is whole when sliding block 10 is separated with corresponding wedge-shaped pushing block 12,15,17
Individual flexibly positioned bar 3 holds out against product 5 under the thrust of spring 9.
When product orientation frock 1 be placed on product reload frock 2 when, the first guide pad 14 and the second guide pad 19 realize production
The guiding of product 5 is put into, and the first alignment pin 13 and the second alignment pin 18 realize the positioning to positioning product positioning tool 1, and wedge shape is pushed away
Block 12 pushes corresponding flexibly positioned bar 11 open, and product 5 can be picked and placeed easily.
Spring of the present utility model gives corresponding wedge-shaped one elastic thrust of pushing block, when sliding block connects with corresponding wedge-shaped pushing block
When touching, whole flexibly positioned bar can be open；When sliding block is separated with corresponding wedge-shaped pushing block, whole flexibly positioned bar 3 is in bullet
Under spring thrust, product is held out against；Product orientation frock is product is fixed on fixture, frock of reloading be used for fixture on it is convenient more
Change product.
Preferred embodiment of the present utility model described in detail above, but the utility model is not limited to above-mentioned implementation
Detail in mode, in range of the technology design of the present utility model, can be carried out to the technical solution of the utility model
A variety of equivalents, these equivalents belong to protection domain of the present utility model.
Claims (9)
1. a kind of fixture for laser welding, it is characterised in that it includes：Product orientation frock and collecting including product clamping
The product of the product orientation frock reloads frock, wherein, the product orientation frock includes：Jig body and controlled through this
Has body and positioned at least one flexibly positioned bar of product side；The product reloads frock provided with the carrying chuck body
Bottom plate and the wedge-shaped pushing block relative with the flexibly positioned bar position；The flexibly positioned bar include sliding block and with
The spring and push rod of sliding block connection, the spring are located between sliding block and wedge-shaped pushing block, and the push rod can positioning product.
2. fixture for laser welding according to claim 1, it is characterised in that：The product orientation frock is also included product
It is positioned at least one first locating piece and the second locating piece in the jig body.
3. fixture for laser welding according to claim 2, it is characterised in that：The product orientation frock also includes being connected to
Handle on second locating piece.
4. fixture for laser welding according to claim 2, it is characterised in that：Product is provided with the first side sequentially connected, the
Two sides, the 3rd side and the 4th side, first locating piece are located at the 4th side of product and for the X-direction of positioning product；Second
Locating piece is located at the 3rd side of product and for the Y-direction of positioning product.
5. fixture for laser welding according to claim 4, it is characterised in that：The length of second locating piece is equal to the 3rd
The length of side.
6. fixture for laser welding according to claim 4, it is characterised in that：The flexibly positioned bar is provided with 3, wherein 1
Individual flexibly positioned bar is located at the first side of product, and 2 spring locating rods are located at the second side of product in addition.
7. fixture for laser welding according to claim 2, it is characterised in that：Product frock of reloading also includes：To institute
State the first alignment pin and the second alignment pin that chuck body position is positioned.
8. fixture for laser welding according to claim 2, it is characterised in that：First locating piece is provided with 2.
9. fixture for laser welding according to claim 8, it is characterised in that：Product frock of reloading also is wrapped respectively to two
The first guide pad and the second guide pad that individual first locating piece is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467633.4U CN206425701U (en) | 2016-12-29 | 2016-12-29 | Fixture for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467633.4U CN206425701U (en) | 2016-12-29 | 2016-12-29 | Fixture for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206425701U true CN206425701U (en) | 2017-08-22 |
Family
ID=59584926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467633.4U Active CN206425701U (en) | 2016-12-29 | 2016-12-29 | Fixture for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206425701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315199A (en) * | 2019-07-19 | 2019-10-11 | 深圳泰德激光科技有限公司 | Multiple-piece card material laser labelling jig and equipment |
-
2016
- 2016-12-29 CN CN201621467633.4U patent/CN206425701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315199A (en) * | 2019-07-19 | 2019-10-11 | 深圳泰德激光科技有限公司 | Multiple-piece card material laser labelling jig and equipment |
| CN110315199B (en) * | 2019-07-19 | 2024-02-20 | 深圳泰德激光技术股份有限公司 | Multi-piece type card material laser marking jig and equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |