CN204548284U - The clamping device of car assembling part - Google Patents
The clamping device of car assembling part Download PDFInfo
- Publication number
- CN204548284U CN204548284U CN201520125830.7U CN201520125830U CN204548284U CN 204548284 U CN204548284 U CN 204548284U CN 201520125830 U CN201520125830 U CN 201520125830U CN 204548284 U CN204548284 U CN 204548284U
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- China
- Prior art keywords
- articulated section
- articulated
- section
- clamping device
- curved boom
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Abstract
The utility model provides a kind of clamping device of car assembling part, comprises X-shaped self-clamping module, V-arrangement movable rod, two locating parts and back-moving spring; Described X-shaped self-clamping module rotates curved boom by two and forms, and be articulated by the first articulated section in the middle part of this two rotations curved boom, described two lower ends rotating curved booms are bare terminal; Described V-arrangement movable rod is made up of two quarter butts, and the inner end of two quarter butts is articulated by the second articulated section, and outer end is then articulated in respectively by one the 3rd articulated section the upper end that described two rotate curved boom; Described two locating parts are located at the angle that the 3rd articulated section is rotated relative to described 3rd articulated section to limit two quarter butts respectively; The two ends of described back-moving spring are connected to the epimere of two rotation curved booms, and this epimere is between the first articulated section and upper end.The utility model can utilize part to conduct oneself with dignity and form Clamping force Automatic-clamping part, eliminate safe hidden trouble, improve production efficiency, and greatly reduce manufacturing cost.
Description
Technical field
The utility model relates to a kind of automobile assembly line material clamping device.
Background technology
In braking automobile disc assembly assembling production technology, because of the limitation of packaging technology, cannot well clamp brake disc assembly in process of production, manually must capture brake disc assembly, brake disc assembly accurately could be navigated on automobile front axle underarm.Existing brake disc assembly packaging technology, adopts workman's both hands to capture and brake disc assembly is heavier, out-of-shape, and both hands not easily grasp.In crawl and moving process, the easy slippage of brake disc assembly, potential safety hazard is very big; Handling process fatigue strength is very big; Accurate location cannot be accomplished; Bad of easy generation.Cause production efficiency very low; In addition, cost of labor is high, and human resources also cause significant wastage.
Summary of the invention
The technical problems to be solved in the utility model, is the clamping device providing a kind of car assembling part, part can be utilized to conduct oneself with dignity and form Clamping force Automatic-clamping part, eliminate safe hidden trouble, improve production efficiency, and greatly reduce manufacturing cost.
The utility model is achieved in that a kind of clamping device of car assembling part, comprises X-shaped self-clamping module, V-arrangement movable rod, two locating parts and back-moving spring; Described X-shaped self-clamping module rotates curved boom by two and forms, and be articulated by the first articulated section in the middle part of this two rotations curved boom, described two lower ends rotating curved booms are bare terminal; Described V-arrangement movable rod is made up of two quarter butts, and the inner end of two quarter butts is articulated by the second articulated section, and outer end end is then articulated in respectively by one the 3rd articulated section the upper end that described two rotate curved boom; Described two locating parts are located at the angle that the 3rd articulated section is rotated relative to described 3rd articulated section to limit two quarter butts respectively; The two ends of described back-moving spring are connected to the epimere of two rotation curved booms, and this epimere is between the first articulated section and upper end.
Further, the utility model also comprises two locating dowel pins, and described two locating dowel pins are connected to the inner side that described two rotate the bare terminal of curved boom.
Further, the limited range of described angle is not as the criterion higher than described 3rd articulated section with described second articulated section.
Further, described 3rd articulated section is bearing, and described locating part is the catch being fixedly connected on upside in bearing.
Further, described rotation curved boom is four sections of integrative-structures, comprise the upper straight section, upsloping segment, declivity section and the lower straight section that connect successively from top to bottom, described upsloping segment and declivity section with the first articulated section for boundary, and being in the same side of the first articulated section, described locating dowel pin is located at the inner side of described lower straight section.
The utility model has the advantage of: when clamping car assembling part, the opening and closing of X-shaped self-clamping module are controlled by V-arrangement movable rod, when the second articulated section pull-up of balance sling by V-arrangement movable rod, V-arrangement movable rod makes X-shaped self-clamping module close, utilize part to conduct oneself with dignity and form the bare terminal Automatic-clamping part of Clamping force X-shaped self-clamping module, otherwise, when balance sling loosens, V-arrangement movable rod makes X-shaped self-clamping module open, clamp and unclamp and all can automatically carry out, without the need to artificial grasping, eliminate safe hidden trouble, improve production efficiency, and greatly reduce manufacturing cost.
Accompanying drawing explanation
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is the structural representation that the utility model clamping device is in clamped condition.
Fig. 2 is the structural representation that the utility model clamping device is in open configuration.
Fig. 3 is the structural representation of the rotation curved boom in the utility model clamping device.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, the clamping device of car assembling part of the present utility model, comprise X-shaped self-clamping module 1, V-arrangement movable rod 2, two locating part 3, back-moving spring 4 and two locating dowel pins 5;
Described X-shaped self-clamping module 1 rotates curved boom 11 by two and forms, and, described two lower ends rotating curved booms 11 are bare terminal in the middle part of this two rotations curved boom by the first articulated section pivot joint 12 together; As shown in Figure 3, described rotation curved boom 11 is four sections of integrative-structures, comprise the upper straight section 111, upsloping segment 112, declivity section 113 and the lower straight section 114 that connect successively from top to bottom, described upsloping segment 112 and declivity section 113 are boundary with the first articulated section 12, and being in the same side of the first articulated section 12, described locating dowel pin 5 is located at the inner side of described lower straight section 114.
Described V-arrangement movable rod 2 is made up of two quarter butts 21, and the inner end of two quarter butts 21 is articulated by the second articulated section 22, and outer end end is then articulated in respectively by one the 3rd articulated section 23 upper end that described two rotate curved boom 11; Described 3rd articulated section 23 is bearing.
Described two locating parts 3 are located at the angle that the 3rd articulated section 23 is rotated relative to described 3rd articulated section 23 to limit two quarter butts 21 respectively; The limited range of described angle is not as the criterion higher than described 3rd articulated section 23 with described second articulated section 22.Concrete, described locating part 3 can be the catch being fixedly connected on upside in bearing.
The two ends of described back-moving spring 4 are connected to the epimere of two rotation curved booms 11, and this epimere is between the first articulated section 11 and upper end, implement tightening force to rotate curved boom 11 to two.
Described two locating dowel pins 5 are connected to the inner side that described two rotate the bare terminal of curved boom 11, for wearing described car assembling part.
Principle of work of the present utility model is: be combined with laborsaving balance sling A by this clamping device, can carry out lifting operation.Worker is by the inside applying slight in palm when held X-shaped self-clamping module 1 upper end, utilize lever principle that the lower end of two rotation curved booms 11 is opened, can loose one's grip after making two locating dowel pins 5 buckle into car assembling part B through hole, the pulling force of back-moving spring 4 is utilized to act on the epimere of X-shaped self-clamping module 1, two rotation curved booms 11 are made automatically to clamp car assembling part B, worker is stretched out one's hand and is held laborsaving balance sling A and link up with, make it to act in the middle part of V-arrangement movable rod 2, i.e. the second articulated section 21, utilize the raising force effect of the Action of Gravity Field of car assembling part B and laborsaving balance sling A that V-arrangement movable rod two-arm is opened, the tension force of V-arrangement movable rod acts on two rotation curved booms 11 and forms outside tension force and make two rotation curved boom 11 lower ends form inside Clamping force clamping car assembling part B by lever principle.State as shown in Figure 1, worker, by hand steered balance crane and removable and location car assembling part B, carries out erecting work.Otherwise, as shown in Figure 2, when unclamp car assembling part B, only need laborsaving balance sling A to decline, V-arrangement movable rod shrinks, to the upper end of drawing two rotation curved booms 11, the lower end of two rotation curved booms 11 can be made to open, thus two locating dowel pins 5 are exited in car assembling part B through hole.
Although the foregoing describe detailed description of the invention of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (5)
1. a clamping device for car assembling part, is characterized in that: comprise X-shaped self-clamping module, V-arrangement movable rod, two locating parts and back-moving spring;
Described X-shaped self-clamping module rotates curved boom by two and forms, and be articulated by the first articulated section in the middle part of this two rotations curved boom, described two lower ends rotating curved booms are bare terminal;
Described V-arrangement movable rod is made up of two quarter butts, and the inner end of two quarter butts is articulated by the second articulated section, and outer end is then articulated in respectively by one the 3rd articulated section the upper end that described two rotate curved boom;
Described two locating parts are located at the angle that the 3rd articulated section is rotated relative to described 3rd articulated section to limit two quarter butts respectively;
The two ends of described back-moving spring are connected to the epimere of two rotation curved booms, and this epimere is between the first articulated section and upper end.
2. the clamping device of car assembling part as claimed in claim 1, is characterized in that: also comprise two locating dowel pins, and described two locating dowel pins are connected to the inner side that described two rotate the bare terminal of curved boom.
3. the clamping device of car assembling part as claimed in claim 1, is characterized in that: the limited range of described angle is not as the criterion higher than described 3rd articulated section with described second articulated section.
4. the clamping device of the car assembling part as described in claim 1 or 3, is characterized in that: described 3rd articulated section is bearing, and described locating part is the catch being fixedly connected on upside in bearing.
5. the clamping device of car assembling part as claimed in claim 2, it is characterized in that: described rotation curved boom is four sections of integrative-structures, comprise the upper straight section, upsloping segment, declivity section and the lower straight section that connect successively from top to bottom, described upsloping segment and declivity section with the first articulated section for boundary, and being in the same side of the first articulated section, described locating dowel pin is located at the inner side of described lower straight section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125830.7U CN204548284U (en) | 2015-03-04 | 2015-03-04 | The clamping device of car assembling part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125830.7U CN204548284U (en) | 2015-03-04 | 2015-03-04 | The clamping device of car assembling part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204548284U true CN204548284U (en) | 2015-08-12 |
Family
ID=53823428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125830.7U Expired - Fee Related CN204548284U (en) | 2015-03-04 | 2015-03-04 | The clamping device of car assembling part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204548284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723218A (en) * | 2018-05-31 | 2018-11-02 | 华北水利水电大学 | A kind of electric tube expander upper end plug-in type combination clamping device |
| CN112603308A (en) * | 2020-12-17 | 2021-04-06 | 重庆市公共卫生医疗救治中心 | Blood drawing device for preventing AIDS cross infection |
| CN113082392A (en) * | 2021-04-06 | 2021-07-09 | 同济大学 | Needle head replacing device of medical injection robot |
-
2015
- 2015-03-04 CN CN201520125830.7U patent/CN204548284U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723218A (en) * | 2018-05-31 | 2018-11-02 | 华北水利水电大学 | A kind of electric tube expander upper end plug-in type combination clamping device |
| CN112603308A (en) * | 2020-12-17 | 2021-04-06 | 重庆市公共卫生医疗救治中心 | Blood drawing device for preventing AIDS cross infection |
| CN113082392A (en) * | 2021-04-06 | 2021-07-09 | 同济大学 | Needle head replacing device of medical injection robot |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20200304 |