CN207824237U - A kind of compression welding fixture - Google Patents
A kind of compression welding fixture Download PDFInfo
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- CN207824237U CN207824237U CN201820003837.5U CN201820003837U CN207824237U CN 207824237 U CN207824237 U CN 207824237U CN 201820003837 U CN201820003837 U CN 201820003837U CN 207824237 U CN207824237 U CN 207824237U
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- down mechanism
- hold
- workpiece
- welding fixture
- compression welding
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Abstract
The utility model is related to laser welding fields, and in particular to a kind of compression welding fixture.The welding fixture that compresses includes pedestal, the lower cover that is set on pedestal and upper cover plate, the articles holding table for placing workpiece, is set to the Z-direction hold-down mechanism for the workpiece on articles holding table to be compressed or loosened along Z-direction on pedestal, further include being set on lower cover for being moved along Y direction to compress or loosen the Y-direction hold-down mechanism of workpiece, and mobile with the Y-direction hold-down mechanism and moved with the synchronous X for compressing or loosening workpiece to hold-down mechanism along X-direction.By being equipped with the X to hold-down mechanism, Y-direction hold-down mechanism, and Z-direction hold-down mechanism, realize that one hand can be completed at the same time first positioning of the workpiece in X and Y-direction, another hand completes final positioning of the workpiece in Z-direction, the operational motion for reducing personnel improves the operability and stability of equipment.
Description
Technical field
The utility model is related to laser welding fields, and in particular to a kind of compression welding fixture.
Background technology
The connector to a charge power supply is needed to weld in production, welding product is divided into two parts：Rosette and FPC.
At this stage, lack a jig and compress the two products and position, and complete the tests of subsequent soldering processes, welding parameter is set
The work of drawing a design of fixed, welding procedure selected and client early period.Therefore, there is an urgent need for design a corresponding jig.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of compression weldering
Jig is connect, overcomes the problems, such as to lack the tooling in existing production.
Technical solution adopted by the utility model to solve its technical problems is：A kind of compression welding fixture is provided, it is described
Welding fixture is compressed to include pedestal, the lower cover that is set on pedestal and upper cover plate, the articles holding table for placing workpiece, be set to
Z-direction hold-down mechanism on pedestal for the workpiece on articles holding table to be compressed or loosened along Z-direction, further includes being set on lower cover
For being moved along Y direction to compress or loosen the Y-direction hold-down mechanism of workpiece, and with Y-direction hold-down mechanism movement and along X
Axis direction movement is with the synchronous X for compressing or loosening workpiece to hold-down mechanism.
The still more preferably scheme of the utility model is：The Y-direction hold-down mechanism includes the Y-direction being arranged on upper cover plate
Reference block, and can and one end mobile relative to Y-direction reference block be equipped with the Y-direction guide connecting block of Y-direction compact heap, the Y-direction
Guide connecting block is equipped with for pushing first wedge-shaped boss of the X to hold-down mechanism.
The still more preferably scheme of the utility model is：The X includes being symmetrically disposed on lower cover to hold-down mechanism
X to link block, the X is equipped with X to compact heap to one end of the close articles holding table of link block, the X to link block be additionally provided with
Second wedge-shaped boss of the described first wedge-shaped boss cooperation.
The still more preferably scheme of the utility model is：The upper cover plate and lower cover be equipped with several through-holes (, it is described on
Cover board is additionally provided with guide groove；The Y-direction guide connecting block and the X are set to link block in the guide groove.
The still more preferably scheme of the utility model is：The compression welding fixture further includes for making X to link block
The flexible restoring organ resetted with Y-direction guide connecting block, described flexible restoring organ one end are fixed on upper cover plate, the other end against
X is to link block or Y-direction guide connecting block.
The still more preferably scheme of the utility model is：The flexible restoring organ includes spacer pin and spring；The X
It is equipped with endoporus to link block and Y-direction guide connecting block, the spacer pin is set to the side far from articles holding table in the endoporus
And it is threaded through upper cover plate；The spring one end and limit pin connection, the other end and the side close to articles holding table in the endoporus
Connection.
The still more preferably scheme of the utility model is：The compression welding fixture further includes compressing or putting for controlling
The handle of loose workpiece；The handle is cam structure, and the handle connects with the one end of the Y-direction guide connecting block far from articles holding table
It connects.
The still more preferably scheme of the utility model is：The Z-direction hold-down mechanism include equipped with several through-holes bottom plate,
Mounting plate, the fixed elbow folder and sliding rail, upper surface and elbow on a mounting board being vertically installed on bottom plate press from both sides connection and side
The flexible connection mechanism that face is connect with sliding rail further includes the outer Z-direction compact heap for stretching out flexible connection mechanism.
The beneficial effects of the utility model are, by being equipped on pedestal for being moved along Y direction to compress or put
The Y-direction hold-down mechanism of loose workpiece moves along X-direction with Y-direction hold-down mechanism movement and compresses or loosen workpiece with synchronous
X to hold-down mechanism and for the Z-direction hold-down mechanism of workpiece to be compressed or loosened along Z-direction, realize that one hand can be complete simultaneously
At workpiece in the first positioning of X and Y-direction, for another hand completion workpiece in the final positioning of Z-direction, the operation for reducing personnel is dynamic
Make, improves the operability and stability of equipment.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the general structure schematic diagram of the compression welding fixture of the utility model embodiment one；
Fig. 2 is the X of the utility model embodiment one to the floor map of hold-down mechanism and Y-direction hold-down mechanism；
Fig. 3 is that Fig. 2 of the utility model embodiment one removes the structural schematic diagram after upper cover plate；
Fig. 4 is the sectional view of the B-B direction in Fig. 2 of the utility model embodiment one；
Fig. 5 be C-C in Fig. 2 of the utility model embodiment one to sectional view；
Fig. 6 is the dimensional structure diagram of the Z-direction hold-down mechanism of the utility model embodiment one；
Fig. 7 is the structural schematic diagram of the flexible restoring organ of the utility model embodiment two；
Fig. 8 is the structural schematic diagram of the flexible restoring organ of the utility model embodiment three.
Specific implementation mode
In conjunction with attached drawing, elaborate to the preferred embodiment of the utility model.
Embodiment one
As shown in Fig. 1,4, it is described compress welding fixture include pedestal 1, the lower cover 2 and upper cover plate that are set on pedestal 1
3, for placing the articles holding table 4 of workpiece, being set to the Z-direction hold-down mechanism for workpiece to be compressed or loosened along Z-direction on pedestal 1
5.To realize while controlling positioning of the workpiece in X and Y-direction, the compression welding fixture further includes being set on lower cover 2 to use
In being moved along Y direction to compress or loosen the Y-direction hold-down mechanism 6 of workpiece, and with the Y-direction hold-down mechanism 6 move and along X
Axis direction movement is with the synchronous X for compressing or loosening workpiece to hold-down mechanism 7.By being equipped on pedestal 1 for being moved along Y direction
It moves to compress or loosen the Y-direction hold-down mechanism 6 of workpiece, be moved with synchronization along X-direction with the Y-direction hold-down mechanism 6 movement
It compresses or loosens the X of workpiece to hold-down mechanism 7, and the Z-direction hold-down mechanism 5 for workpiece to be compressed or loosened along Z-direction, it is real
Existing one hand can be completed at the same time first positioning of the workpiece in X and Y-direction, and another hand is completed final positioning of the workpiece in Z-direction, reduced
The operational motion of personnel, improves the operability and stability of equipment.
As shown in Figure 2,3, the Y-direction hold-down mechanism 6 includes the Y-direction reference block 63 being arranged on upper cover plate 3, and can phase
The Y-direction guide connecting block 61 equipped with Y-direction compact heap 62 for the movement of Y-direction reference block 63 and one end, the Y-direction guide connecting block
61 are equipped with for pushing first wedge-shaped boss 611 of the X to hold-down mechanism 7.When workpiece is pushed away in Y direction by Y-direction compact heap 62
When dynamic, before workpiece is contacted and stops at reference block 63.The X includes being symmetrically disposed on X on lower cover 2 to hold-down mechanism 7
To link block 71, to link block 71, close to one end of articles holding table 4, equipped with X, to compact heap, (2, the X are gone back the X to link block 71
Equipped with the second wedge-shaped boss 711 coordinated with the described first wedge-shaped boss 611.Particularly, for realize simultaneously control workpiece X with
The positioning of Y-direction, the X are that wedge is connect with Y-direction guide connecting block 61 to link block 71.When the inclined-plane of the first wedge-shaped boss 611
When the inclined-plane of the second wedge shape of contact boss 711, power is transmitted to two symmetrically arranged X to connection from Y-direction guide connecting block 61
Block 71 makes X be moved simultaneously to link block 71 and Y-direction guide connecting block 61.
As shown in Fig. 2,3,5, the upper cover plate 3 and lower cover 2 are equipped with several through-holes 31, and upper cover plate 3 can lead to lower cover 2
Screw molding is crossed to be locked on pedestal 1；The upper cover plate 3 is additionally provided with guide groove 32, the Y-direction guide connecting block 61 and the X
Be set in the guide groove 32 to link block 71, therefore, Y-direction guide connecting block 61 and the direction of motion from X to link block 71 by
The guide groove 32 limits.Similarly, the guide groove 32 also may be provided at lower cover 2.
As shown in figure 3, the compression welding fixture further includes for keeping X multiple to link block 71 and Y-direction guide connecting block 61
The flexible restoring organ 9 of position, 9 one end of the flexible restoring organ are fixed on upper cover plate 3, and the other end is against X to link block 71 or Y
To guide connecting block 61.Preferably, flexible restoring organ 9 described in the present embodiment uses spring structure, including 91 He of spacer pin
Spring 92.Wherein, the X is equipped with endoporus 612 to link block 71 and Y-direction guide connecting block 61.The spacer pin 91 is set to
It the side far from articles holding table 4 and is threaded through on upper cover plate 3 in the endoporus 612；92 one end of the spring connects with spacer pin 91
It connects, the other end is connect in the endoporus 612 close to the side of articles holding table 4.Similarly, the spacer pin 91 can be also fixed on down
On cover board 2.
Further, the compression welding fixture further includes handle 8, and the handle 8 and Y-direction guide connecting block 61 are far from setting
One end hinge connection of object platform 4, and the handle 8 is cam structure, realizes to compress jig using cam principle and unclamp
Demand.When handle 8 is releasing orientation, Y-direction guide connecting block 61 is opened and far from articles holding table 4, and two X are to link block 71
Both sides are pushed to by Y-direction guide connecting block 61 respectively, spring 92 is compressed at this time, and X is to compact heap 72 and Y-direction compact heap 62 with X
To link block 71 and Y-direction guide connecting block 61 together far from articles holding table 4, workpiece to be welded can be placed at this time.After the completion of placement, locking
Handle 8, Y-direction guide connecting block 61 is by push away near articles holding table 4, and at this time in the effect of spring force, X is oriented to link block 71 and Y-direction
Link block 61 is reset and close to articles holding table 4, and X is led also with X to link block 71 and Y-direction to compact heap 72 and Y-direction compact heap 62
To link block 61 together close to articles holding table 4 and workpiece pressing.
As shown in fig. 6, to complete positioning of the workpiece in Z-direction, the compression welding fixture is additionally provided with Z-direction hold-down mechanism
5, include bottom plate 51 equipped with several through-holes 31, the mounting plate 52 being vertically installed on bottom plate 51, be installed on mounting plate 52
The flexible connection mechanism 55 that elbow folder 53 and sliding rail 54, upper surface and 53 connection of elbow folder and one side are connect with sliding rail 54, is also wrapped
Include the outer Z-direction compact heap 56 for stretching out flexible connection mechanism 55.Preferably, Z-direction compact heap 56 described in this embodiment selects tool bullet
The non-metallic material of property structure.Z-direction hold-down mechanism 5 is fixed on by the through-hole 31 on bottom plate 51 on pedestal 1, and 53 bands are pressed from both sides by elbow
Dynamic Z-direction compact heap 56 is realized to be moved in Z-direction, and ensures the precision of Z-direction movement by sliding rail 54；Z-direction compact heap 56 is by non-gold
Category and (not shown) composition of elastic construction, can meet under the premise of ensureing that pressing force is a spring compression and pass through machine again
Structure limit meets the adjustable demand of pressing force, avoids the problem of frequently replacing spring because needing adjustment pressing force.
The operating procedure disclosed by the utility model for compressing welding fixture is as follows：Operating personnel's release handle 8 first, X to
Compact heap 72 and Y-direction compact heap 62 are placed into far from articles holding table 4, and by assembled workpiece on articles holding table 4, then pull handle
8 carry out X and Y-direction compression, since X and Y-direction compression are positioned by product center, can be risen when pulling handle 8
To the effect for ajusting workpiece automatically, complete just to be set to.After X and Y-direction compress, operating personnel can be fallen with an other hand
Elbow folder 53, realizes the elastic compression of Z-direction, completes final positioning.When welding is completed to need feeding, reverse operating, one
Hand lifts elbow folder 53, and in addition a hand pulls handle 8, and workpiece is made to be in free state, will when then operating personnel recall arm
Workpiece is taken away together.Entire jig is simple and practical, operation facility, of low cost.
Embodiment two
As shown in fig. 7, the basic structure and embodiment one in the present embodiment are identical, the difference is that flexible restoring organ
9.Flexible restoring organ 9 in the present embodiment two includes the identical permanent magnet 93 of a pair of of polarity and spacer pin 91, permanent magnet 93 1
A to be arranged in side of the spacer pin 91 towards articles holding table 4, another is set in endoporus 612 close to the side of articles holding table 4.
Embodiment three
As shown in figure 8, the overall structure and embodiment one in the present embodiment are identical, difference X to elastic reset machine
The position of structure 9.In the present embodiment three X to flexible restoring organ 9 include spacer pin 91 and spring 92, the spacer pin 91 be arranged
In X to side of the link block 71 far from articles holding table 4；92 one end of the spring connects 91 other end of spacer pin against X to link block
71.Similarly, if closed above plate X to guide groove 32, spacer pin 91 can not used, spring 92 act directly against guide groove 32
Sealing surface.
It should be understood that above example is only to illustrate the technical solution of the utility model, it is rather than its limitations, right
For those skilled in the art, it can modify to technical solution described in the above embodiment, or to which part skill
Art feature carries out equivalent replacement；And all such modifications and replacement, it should all belong to the protection of the appended claims for the utility model
Range.
Claims (8)
1. a kind of compression welding fixture, including pedestal (1), the lower cover (2) that is set on pedestal (1) and upper cover plate (3), it is used for
It places the articles holding table (4) of workpiece, be set on pedestal (1) for the workpiece on articles holding table (4) to be compressed or loosened along Z-direction
Z-direction hold-down mechanism (5), it is characterised in that：Further include being set on lower cover (2) for being moved along Y direction to compress or put
The Y-direction hold-down mechanism (6) of loose workpiece, and move along X-direction and compressed with synchronous with the Y-direction hold-down mechanism (6) movement
Or loosen the X of workpiece to hold-down mechanism (7).
2. compression welding fixture according to claim 1, it is characterised in that：The Y-direction hold-down mechanism (6) includes being arranged in
Y-direction reference block (63) on upper cover plate, and can and one end mobile relative to Y-direction reference block (63) be equipped with Y-direction compact heap
(62) Y-direction guide connecting block (61), the Y-direction guide connecting block (61) are equipped with for pushing X the to hold-down mechanism (7)
One wedge-shaped boss (611).
3. compression welding fixture according to claim 2, it is characterised in that：The X includes symmetrically setting to hold-down mechanism (7)
The X on lower cover (2) is placed in link block, the X is equipped with X to compact heap (72), institute to one end of the close articles holding table of link block
It states X and is additionally provided with the second wedge-shaped boss (711) coordinated with the described first wedge-shaped boss (611) to link block (71).
4. compression welding fixture according to claim 2 or 3, it is characterised in that：The upper cover plate (3) and lower cover (2)
Equipped with several through-holes (31), the upper cover plate (3) is additionally provided with guide groove (32)；The Y-direction guide connecting block (61) and the X to
Link block (71) is set in the guide groove (32).
5. compression welding fixture according to claim 4, it is characterised in that：The compression welding fixture further includes for making
The flexible restoring organ (9) that X is resetted to link block (71) and Y-direction guide connecting block (61), described flexible restoring organ (9) one end
It is fixed on upper cover plate (3), the other end is against X to link block (71) or Y-direction guide connecting block (61).
6. compression welding fixture according to claim 5, it is characterised in that：The flexible restoring organ (9) includes limit
Sell (91) and spring (92)；The X is equipped with endoporus (612), the limit to link block (71) and Y-direction guide connecting block (61)
Pin (91) is set to the side far from articles holding table (4) in the endoporus (612) and is threaded through upper cover plate (3)；The spring
(92) one end is connect with spacer pin (91), and the other end is connect with the side close to articles holding table (4) in the endoporus (612).
7. compression welding fixture according to claim 6, it is characterised in that：The compression welding fixture further includes for controlling
System compresses or loosens the handle (8) of workpiece；The handle (8) is cam structure, and the handle (8) is oriented to the Y-direction and connects
The one end of block (61) far from articles holding table (4) connects.
8. compression welding fixture according to claim 1, it is characterised in that：The Z-direction hold-down mechanism (5) is if including being equipped with
The bottom plate (51) of dry through-hole (31), the mounting plate (52) being vertically installed on bottom plate (51), the elbow being installed on mounting plate (52)
The flexible connection mechanism that folder (53) and sliding rail (54), upper surface and elbow folder (53) connection and one side are connect with sliding rail (54)
(55), further include the Z-direction compact heap (56) of outer stretching flexible connection mechanism (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003837.5U CN207824237U (en) | 2018-01-02 | 2018-01-02 | A kind of compression welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003837.5U CN207824237U (en) | 2018-01-02 | 2018-01-02 | A kind of compression welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207824237U true CN207824237U (en) | 2018-09-07 |
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ID=63391505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820003837.5U Active CN207824237U (en) | 2018-01-02 | 2018-01-02 | A kind of compression welding fixture |
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| Country | Link |
|---|---|
| CN (1) | CN207824237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355442A (en) * | 2019-08-22 | 2019-10-22 | 深圳泰德激光科技有限公司 | A kind of hexahedron laser soldering and welding jig |
-
2018
- 2018-01-02 CN CN201820003837.5U patent/CN207824237U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355442A (en) * | 2019-08-22 | 2019-10-22 | 深圳泰德激光科技有限公司 | A kind of hexahedron laser soldering and welding jig |
| CN110355442B (en) * | 2019-08-22 | 2024-02-20 | 深圳泰德激光技术股份有限公司 | Hexahedral laser tin soldering jig |
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