CN208513954U - It is a kind of for manufacturing experimently the common platform of fixture - Google Patents
It is a kind of for manufacturing experimently the common platform of fixture Download PDFInfo
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- CN208513954U CN208513954U CN201821025635.7U CN201821025635U CN208513954U CN 208513954 U CN208513954 U CN 208513954U CN 201821025635 U CN201821025635 U CN 201821025635U CN 208513954 U CN208513954 U CN 208513954U
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Abstract
The utility model discloses the common platforms for manufacturing experimently fixture, comprising: flexible floor, the flexibility floor, comprising: to the panel of angle cleat, and set on the stiffening plate of back side of panel；The panel is equipped with several arrangement units, and several arrangement units, which are arranged in a matrix, to be set on panel；The pin hole group that 2 groups are diagonally arranged and the threaded hole group that 2 groups are diagonally arranged are equipped on each arrangement units；There are 4 pin holes, 4 pin hole settings are in rectangular arranged, and the spacing between adjacent 2 pin holes is 35 ± 0.05mm in every group of pin hole group；There are 4 threaded holes, 4 threaded hole settings are in rectangular arranged, and the spacing between adjacent 2 threaded holes is 35 ± 0.05mm in every group of threaded hole group；Spacing in each arrangement units between adjacent pin hole and threaded hole is 35 ± 0.05mm.The utility model eliminates transition plates, directly cooperates with angled seat, it is time-saving simultaneously, also save cost.
Description
Technical field
The utility model relates to white car bodies to manufacture experimently welding fixture, more specifically to one kind for manufacturing experimently fixture
Common platform.
Background technique
Chinese car market requires vehicle replacement speed fast, and enterprise needs constantly to develop new product, is constantly created
New and all kinds of vehicle body appearances of reshaping, and constantly test innovation, and manufacturing experimently is the key link for verifying design correctness, it is desirable that
Trial-production each link must high efficiency, high-precision, in strict accordance with require complete white body welding.At present in trial-production project, use
Least cost, qualified white body is produced in short cycle becomes the most crucial competitiveness of factory, and welding fixture tooling is white
During automobile body welding, an especially important part, precision, efficiency directly affect precision, the efficiency of white body.For
Welding fixture, floor unit are required precision highest, manufacturing cycle longest, the highest part of cost per unit, therefore, for fixture
The research on middle flexibility floor directly affects the development prospect of entire vehicle.
As shown in Figure 1, some defects existing for existing fixture flexibility floor, are mainly manifested in: on flexible floor 100
It needs to connect using transition plates 1 when pitch-row is too big and angled seat 101 (enterprise's tender) connects, all fixture units in a vehicle
All connected using transition plates 1, necessarily increase design efforts would, and transition plates 1 process it is cumbersome so that the saving of entire project
Property is poor, causes the excess waste of resource.
Utility model content
In view of the above defects of the prior art, the purpose of the utility model is to provide a kind of for manufacturing experimently fixture
Common platform eliminates existing transition plates, directly cooperates with angled seat, it is time-saving simultaneously, also save cost.
To achieve the above objectives, the present invention adopts the following technical solutions:
It is a kind of for manufacturing experimently the common platform of fixture, comprising: flexible floor, it is described flexibility floor, comprising: to joint angle
The panel of steel, and the stiffening plate set on back side of panel；
The panel is equipped with several arrangement units, and several arrangement units, which are arranged in a matrix, to be set on panel；
The pin hole group that 2 groups are diagonally arranged and the threaded hole group that 2 groups are diagonally arranged are equipped on each arrangement units；
There are 4 pin holes in every group of pin hole group, the setting of 4 pin holes is in rectangular arranged, between adjacent 2 pin holes between
Away from for 35 ± 0.05mm；
There are 4 threaded holes, 4 threaded hole settings are in rectangular arranged, adjacent 2 threaded holes in every group of threaded hole group
Between spacing be 35 ± 0.05mm；
Spacing in each arrangement units between adjacent pin hole and threaded hole is 35 ± 0.05mm.
The aperture of the pin hole is M10 ± 0.05mm.
The aperture of the threaded hole is φ 12H7.
It is set in distance between pin hole group and threaded hole group on the two neighboring arrangement units.
The described angle steel setting is L-shaped, offered on the pedestal of lower end 4 it is corresponding with pin hole group or threaded hole group
Through-hole.
Spacing between 4 through-holes is 70 ± 0.05mm.
The stiffening plate is I-shaped steel material.
It is provided by the utility model a kind of for manufacturing experimently the common platform of fixture in the above technical solution, also have
Have the following the utility model has the advantages that
1) common platform of the utility model eliminates the installation of transition plates, improves in-site installation efficiency, while also saving
The design efforts would of transition plates is gone；
2) common platform of the utility model eliminates the switching on angled seat and floor, reduces cumulative errors；
3) common platform of the utility model can effectively save fixture cost, shorten the fixture manufacturing cycle.
Detailed description of the invention
Fig. 1 is the application state figure on existing flexible floor；
Fig. 2 is the front elevation of the common platform of the utility model；
Fig. 3 is the back view of the common platform of the utility model；
Fig. 4 is the enlarged diagram of location A in Fig. 2；
Fig. 5 is the structural schematic diagram of the angle steel matched with the common platform of the utility model；
Fig. 6 is the application state figure of the common platform of the utility model.
Specific embodiment
The technical solution of the utility model is further illustrated with reference to the accompanying drawings and examples.
It is provided by the utility model a kind of for manufacturing experimently the common platform of fixture incorporated by reference to shown in Fig. 1 to Fig. 6, comprising:
Flexible floor 2, the flexibility floor 2, comprising: to the panel 21 of angle cleat 3, and the stiffening plate set on 21 back side of panel
22, stiffening plate 22 is made of I-shaped steel material.
Preferably, the panel 21 is equipped with several arrangement units 23, setting is arranged in a matrix in these arrangement units 23
In on panel 21；
Preferably, being equipped with pin hole group 24 that 2 groups are diagonally arranged on each arrangement units 23 and 2 groups are diagonally arranged
Threaded hole group 25.
Preferably, having 4 pin holes, 241,4 settings of pin hole 241 in every group of pin hole group 24 is in rectangular arranged, it is adjacent
Spacing between 2 pin holes 241 is 35 ± 0.05mm；
Preferably, having the equally setting of 4 threaded holes, 251,4 threaded holes 251 in described 25 groups of every group of threaded hole is in square
Shape arranges, and the spacing between adjacent 2 threaded holes 251 is 35 ± 0.05mm.
Preferably, spacing between pin hole 241 and threaded hole 251 adjacent in each arrangement units 23 be 35 ±
0.05mm。
In an arrangement units 23 between 8 pin hole 241 and 8 threaded holes 251 all in accordance with 35 ± 0.05mm spacing into
Row matrix arrangement.
Preferably, the aperture of the pin hole 241 is M10 ± 0.05mm.
Preferably, the aperture of the threaded hole 251 is φ 12H7.
Preferably, being set between pin hole group 24 and threaded hole group 25 on the two neighboring arrangement units 23 in interval
It sets.So that the spacing between pin hole group 24 and pin hole group 24 in two neighboring arrangement units 23 on corresponding position be 140 ±
0.05mm, the spacing between threaded hole group 25 and threaded hole group 25 on corresponding position are 140 ± 0.05mm.
Preferably, the angle steel 3 is arranged L-shaped, 4 and pin hole group 24 or threaded hole are offered on the pedestal of lower end
The corresponding through-hole 31 of 251 arrangement position of pin hole 241 or threaded hole in group 25.
Preferably, the spacing between 4 through-holes 31 is 70 ± 0.05mm.
Any pin hole group 24 on 4 through-holes 31 and any arrangement units 23 on angle steel 3 and cooperates with pin hole group 24,
The installation for eliminating transition plates improves in-site installation efficiency, while also eliminating the design efforts would of transition plates.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate that this is practical new
Type, and be not used as the restriction to the utility model, as long as in the spirit of the utility model, to the above
Variation, the modification of embodiment will all be fallen in the Claims scope of the utility model.
Claims (7)
1. a kind of for manufacturing experimently the common platform of fixture, comprising: flexible floor, it is characterised in that: the flexibility floor, comprising:
To the panel of angle cleat, and set on the stiffening plate of back side of panel；
The panel is equipped with several arrangement units, and several arrangement units, which are arranged in a matrix, to be set on panel；
The pin hole group that 2 groups are diagonally arranged and the threaded hole group that 2 groups are diagonally arranged are equipped on each arrangement units；
There are 4 pin holes, 4 pin hole settings are in rectangular arranged, and the spacing between adjacent 2 pin holes is in every group of pin hole group
35±0.05mm；
There are 4 threaded holes, the setting of 4 threaded holes is in rectangular arranged, between adjacent 2 threaded holes in every group of threaded hole group
Spacing be 35 ± 0.05mm；
Spacing in each arrangement units between adjacent pin hole and threaded hole is 35 ± 0.05mm.
2. as described in claim 1 a kind of for manufacturing experimently the common platform of fixture, it is characterised in that: the aperture of the pin hole
For M10 ± 0.05mm.
3. as described in claim 1 a kind of for manufacturing experimently the common platform of fixture, it is characterised in that: the hole of the threaded hole
Diameter is φ 12H7.
4. as described in claim 1 a kind of for manufacturing experimently the common platform of fixture, it is characterised in that: the two neighboring row
It is set in distance between pin hole group on column unit and threaded hole group.
5. as described in claim 1 a kind of for manufacturing experimently the common platform of fixture, it is characterised in that: the angle steel, which is arranged, is in
L shape offers 4 through-holes corresponding with pin hole group or threaded hole group on the pedestal of lower end.
6. as claimed in claim 5 a kind of for manufacturing experimently the common platform of fixture, it is characterised in that: 4 through-holes it
Between spacing be 70 ± 0.05mm.
7. as described in claim 1 a kind of for manufacturing experimently the common platform of fixture, it is characterised in that: the stiffening plate is work
Word steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821025635.7U CN208513954U (en) | 2018-06-29 | 2018-06-29 | It is a kind of for manufacturing experimently the common platform of fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821025635.7U CN208513954U (en) | 2018-06-29 | 2018-06-29 | It is a kind of for manufacturing experimently the common platform of fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208513954U true CN208513954U (en) | 2019-02-19 |
Family
ID=65337863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821025635.7U Active CN208513954U (en) | 2018-06-29 | 2018-06-29 | It is a kind of for manufacturing experimently the common platform of fixture |
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|---|---|
| CN (1) | CN208513954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492387A (en) * | 2020-03-20 | 2021-10-12 | 上海澎赞生物科技有限公司 | Mounting platform for microfluidic measurement and control element |
-
2018
- 2018-06-29 CN CN201821025635.7U patent/CN208513954U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492387A (en) * | 2020-03-20 | 2021-10-12 | 上海澎赞生物科技有限公司 | Mounting platform for microfluidic measurement and control element |
| CN113492387B (en) * | 2020-03-20 | 2023-10-24 | 上海澎赞生物科技有限公司 | Mounting platform for microfluidic measurement and control element |
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