CN203869674U - Clamping apparatus for automobile testing fixture - Google Patents
Clamping apparatus for automobile testing fixture Download PDFInfo
- Publication number
- CN203869674U CN203869674U CN201420149761.9U CN201420149761U CN203869674U CN 203869674 U CN203869674 U CN 203869674U CN 201420149761 U CN201420149761 U CN 201420149761U CN 203869674 U CN203869674 U CN 203869674U
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- Prior art keywords
- pad
- gripping mechanism
- clamp
- product
- fixedly connected
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Abstract
The utility model discloses a clamping apparatus for an automobile testing fixture. The clamping apparatus is connected with a base plate (1) in a texting fixture and comprises two groups of first clamping devices and two groups of second clamping devices. The first clamping devices enable the side surfaces of a first simulation block (2) and a fourth simulation block (16) which are used for supporting products to be respectively clamped; and the second clamping devices enable the top surfaces of a second simulation block (20) and a third simulation block (17) which are used for supporting the products to be respectively clamped. By adopting such a structure, since multiple clamping devices are transversely arranged in the length directions of the products, the products bear balanced forces during a detection process. Therefore, the middle portions of the products are prevented from bulging, and the detection accuracy is ensured.
Description
Technical field
The utility model relates to the technical field of cubing, is specifically a kind of gripping mechanism for automobile gauge.
Background technology
Automotive floor panel crossbeam is laterally fixed on the floor bottoms of vehicle body, and its two ends are fixedly connected on body platform.Therefore, automotive floor panel crossbeam is the support section of vehicle body, no matter is monocoque body or separate frame construction, structurally all should meet structural strength and rigidity, thereby ensures the load-bearing capacity of vehicle body, to adapt to the requirement of vehicle body collision regulation.Existing automotive floor panel crossbeam can increase a reinforcement conventionally on crossbeam, ensures the load-bearing capacity of crossbeam.But, on the one hand, this crossbeam reinforcement itself is the bar shaped thin-walled parts that a length is grown, and it adds and easily produce torsional deformation man-hour in manufacture, and this distortion certainly will cause not fitting of being connected with crossbeam, therefore can cause automobile to produce in motion abnormal sound and wearing and tearing; On the other hand, crossbeam reinforcement is to fix connection by bolt and nut with being connected of crossbeam, just needs the position relationship of each mounting hole very accurate when assembling, otherwise, can cause and the alignment error of crossbeam, can cause equally automobile to produce in motion abnormal sound and wearing and tearing.Therefore, need special pick-up unit to ensure shape and the tolerance of product.In prior art, detect in mould, after product places, normally clamp in the edge of cubing, but, automotive floor panel crossbeam reinforcement is a strip, many curved surfaces, the long-pending large part of wall sake, therefore, is easy to heave in middle after edge's clamping is stressed, be unfavorable on the one hand the accuracy detecting, scrap thereby also make on the other hand deformation of products cause.
Utility model content
Technical problem to be solved in the utility model is, a kind of accuracy detecting that both ensured is provided, and can not make again the gripping mechanism for automobile gauge of deformation of products.
For solving the problems of the technologies described above, the gripping mechanism for automobile gauge that the utility model provides, it is connected on the base plate in cubing, and described gripping mechanism comprises the first gripping mechanism and the second gripping mechanism; The first gripping mechanism has two groups, makes to clamp respectively for the first simulated block of support product and the side of the 4th simulated block in product and cubing; The second gripping mechanism has two groups, makes to clamp respectively for the second simulated block of support product and the end face of the 3rd simulated block in product and cubing.
Described every group of first gripping mechanism comprise the first base, by two vertical plates be arranged in parallel the first back up pad, the first baffle plate, the first rotating shaft, the first limited block and the first clamp that form; The first base is fixedly connected on base plate, the lower end of the first back up pad is fixedly connected with the first base, upper end is hinged by one end of the first rotating shaft and the first clamp away from a side of product, the side benchmark of the other end of the first clamp and product is close to, the first baffle plate is fixedly connected on the side of the first back up pad, and the first limited block is fixedly connected on the spacing dimension that the end face of the first clamp and the physical dimension of the first limited block are greater than two vertical plates of the first back up pad.
Described every group of second gripping mechanism comprise the second base, by two vertical plates be arranged in parallel the second back up pad, second baffle, the second rotating shaft, the second limited block, connecting link I, connecting link II and the second clamp that form; The second clamp is two, the end face clamping of one end of every the second clamp and product, the other end is connected with the two ends of connecting link II respectively, the middle part of connecting link II is connected with one end of connecting link I, and the other end of connecting link I is hinged away from a side of product by the second rotating shaft and the second back up pad upper end; The second limited block is fixedly connected on the end face of connecting link I, and the physical dimension of the second limited block is greater than the spacing dimension of two vertical plates of the second back up pad; The lower end of the second back up pad is fixedly connected with the second base, and second baffle is fixedly connected on the side of the second back up pad, and the second base is fixedly connected with base plate.
The first described baffle plate upper end has spacing inclined-plane near a side of the first back up pad, and same, second baffle upper end also has spacing inclined-plane near a side of the second back up pad.
Adopt after above structure, the utility model compared with prior art, has the following advantages:
1) owing to being laterally provided with many group gripping mechanisms on the length direction of product, make product at the process stress equalization detecting, therefore, avoid occurring the phenomenon of product intermediate muster, ensured the accuracy detecting;
2) simultaneously, after the stress equalization of product, avoid the distortion of product, thereby ensured the qualification rate of product;
3) on the first baffle plate and second baffle, be all provided with spacing inclined-plane, make the connecting link I in the first clamp or the second gripping mechanism in the first gripping mechanism after lifting, be subject to stopping of spacing inclined-plane and can not fall down, therefore, through repeatedly lift with compress after still can keep the positional accuracy of the first clamp and the second clamp.
Brief description of the drawings
Accompanying drawing is the structural representation of the utility model for the gripping mechanism of automobile gauge.
Wherein: 1, base plate; 2, the first simulated block; 3, the second limited block; 4, connecting link I; 5, second baffle; 6, spacing inclined-plane; 7, the second rotating shaft; 8, the second base; 9, the second back up pad; 10, the first baffle plate; 11, the first rotating shaft; 12, the first back up pad; 13, the first base; 14, the first limited block; 15, the first clamp; 16, the 4th simulated block; 17, the 3rd simulated block; 18, connecting link II; 19, the second clamp; 20, the second simulated block.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Structural representation from the utility model shown in the drawings for the gripping mechanism of automobile gauge, it is connected on the base plate 1 in cubing, and described gripping mechanism comprises the first gripping mechanism and the second gripping mechanism.The first gripping mechanism has two groups, makes to clamp respectively for the first simulated block 2 of support product and the side of the 4th simulated block 16 in product and cubing.The second gripping mechanism has two groups, makes to clamp respectively for the second simulated block 20 of support product and the end face of the 3rd simulated block 17 in product and cubing.
Described every group of first gripping mechanism comprise the first base 13, by two vertical plates be arranged in parallel the first back up pad 12, the first baffle plate 10, the first rotating shaft 11, the first limited block 14 and the first clamp 15 that form.The first base 13 is fixedly connected on base plate 1, the lower end of the first back up pad 12 is fixedly connected with the first base 13, upper end is hinged by one end of the first rotating shaft 11 and the first clamp 15 away from a side of product, the side benchmark of the other end of the first clamp 15 and product is close to, the first baffle plate 10 is fixedly connected on the side of the first back up pad 12, and the first limited block 14 is fixedly connected on the spacing dimension that the end face of the first clamp 15 and the physical dimension of the first limited block 14 are greater than two vertical plates of the first back up pad 12.
Described every group of second gripping mechanism comprise the second base 8, by two vertical plates be arranged in parallel the second back up pad 9, second baffle 5, the second rotating shaft 7, the second limited block 3, connecting link I 4, connecting link II 18 and the second clamp 19 that form.The second clamp 19 is two, one end of every the second clamp 19 and the end face clamping of product, the other end is connected with the two ends of connecting link II 18 respectively, the middle part of connecting link II 18 is connected with one end of connecting link I 4, and the other end of connecting link I 4 is hinged away from a side of product by the second rotating shaft 7 and the second back up pad 9 upper ends.The second limited block 3 is fixedly connected on the end face of connecting link I 4, and the physical dimension of the second limited block 3 is greater than the spacing dimension of two vertical plates of the second back up pad 9.The lower end of the second back up pad 9 is fixedly connected with the second base 8, and second baffle 5 is fixedly connected on the side of the second back up pad 9, and the second base 8 is fixedly connected with base plate 1.
The first described baffle plate 10 upper ends have spacing inclined-plane 6 near a side of the first back up pad 12, and same, second baffle 5 upper ends also have spacing inclined-plane 6 near a side of the second back up pad 9.
Claims (5)
1. for a gripping mechanism for automobile gauge, it is connected on the base plate (1) in cubing, it is characterized in that: described gripping mechanism comprises the first gripping mechanism and the second gripping mechanism; The first gripping mechanism has two groups, makes to clamp respectively for first simulated block (2) of support product and the side of the 4th simulated block (16) in product and cubing; The second gripping mechanism has two groups, makes to clamp respectively for second simulated block (20) of support product and the end face of the 3rd simulated block (17) in product and cubing.
2. the gripping mechanism for automobile gauge according to claim 1, is characterized in that: described every group of first gripping mechanism comprise the first base (13), by two vertical plates be arranged in parallel the first back up pad (12), the first baffle plate (10), the first rotating shaft (11), the first limited block (14) and the first clamp (15) that form, the first base (13) is fixedly connected on base plate (1), the lower end of the first back up pad (12) is fixedly connected with the first base (13), upper end is hinged with one end of the first clamp (15) by the first rotating shaft (11) away from a side of product, the other end of the first clamp (15) and the side benchmark of product are close to, the first baffle plate (10) is fixedly connected on the side of the first back up pad (12), the first limited block (14) is fixedly connected on the spacing dimension that the end face of the first clamp (15) and the physical dimension of the first limited block (14) are greater than two vertical plates of the first back up pad (12).
3. the gripping mechanism for automobile gauge according to claim 1, is characterized in that: described every group of second gripping mechanism comprise the second base (8), by two vertical plates be arranged in parallel the second back up pad (9), second baffle (5), the second rotating shaft (7), the second limited block (3), connecting link I (4), connecting link II (18) and the second clamp (19) that form; The second clamp (19) is two, one end of every the second clamp (19) and the end face clamping of product, the other end is connected with the two ends of connecting link II (18) respectively, the middle part of connecting link II (18) is connected with one end of connecting link I (4), and the other end of connecting link I (4) is hinged away from a side of product by the second rotating shaft (7) and the second back up pad (9) upper end; The second limited block (3) is fixedly connected on the end face of connecting link I (4), and the physical dimension of the second limited block (3) is greater than the spacing dimension of two vertical plates of the second back up pad (9); The lower end of the second back up pad (9) is fixedly connected with the second base (8), second baffle (5) is fixedly connected on the side of the second back up pad (9), and the second base (8) is fixedly connected with base plate (1).
4. the gripping mechanism for automobile gauge according to claim 2, is characterized in that: described the first baffle plate (10) upper end has spacing inclined-plane (6) near a side of the first back up pad (12).
5. the gripping mechanism for automobile gauge according to claim 3, is characterized in that: described second baffle (5) upper end also has spacing inclined-plane (6) near a side of the second back up pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149761.9U CN203869674U (en) | 2014-03-30 | 2014-03-30 | Clamping apparatus for automobile testing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149761.9U CN203869674U (en) | 2014-03-30 | 2014-03-30 | Clamping apparatus for automobile testing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203869674U true CN203869674U (en) | 2014-10-08 |
Family
ID=51650615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149761.9U Expired - Fee Related CN203869674U (en) | 2014-03-30 | 2014-03-30 | Clamping apparatus for automobile testing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203869674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674853A (en) * | 2014-11-18 | 2016-06-15 | 浙江舜仕汽车技术有限公司 | Bottom end rail test tool of automobile radiator |
-
2014
- 2014-03-30 CN CN201420149761.9U patent/CN203869674U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674853A (en) * | 2014-11-18 | 2016-06-15 | 浙江舜仕汽车技术有限公司 | Bottom end rail test tool of automobile radiator |
| CN105674853B (en) * | 2014-11-18 | 2018-06-05 | 浙江舜仕汽车技术有限公司 | Radiator bottom end rail cubing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |