CN204373897U - The self-equilibrating clamping revolving dial of a kind of pair of cylinder floating - Google Patents
The self-equilibrating clamping revolving dial of a kind of pair of cylinder floating Download PDFInfo
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- CN204373897U CN204373897U CN201420843130.7U CN201420843130U CN204373897U CN 204373897 U CN204373897 U CN 204373897U CN 201420843130 U CN201420843130 U CN 201420843130U CN 204373897 U CN204373897 U CN 204373897U
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- cylinder
- equilibrating
- self
- revolving dial
- air
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Abstract
The utility model discloses the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating, the surperficial reference for installation ring gauge of air-float turntable, air-float turntable center is located at by swivel adapter head, and gas circuit distributes the top being located at air-float turntable that flange is inlayed, and swivel adapter head distributes Flange joint by shaft coupling and gas circuit; Base plate is located at the surface of benchmark ring gauge, base plate upper mounting rail slide block, two L-type plankers are slidably located on guide rail slide block, stationary jaw on L-type planker, one end of first L-type planker connects the cylinder body of the first cylinder, the other end of the first L-type planker connects the cylinder bar of the second cylinder, and one end of the second L-type planker connects the cylinder bar of the first cylinder, and the other end of the second L-type planker connects the cylinder body of the second cylinder; The self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model, adopts top centralized positioning, and has flexible self-equilibrating clamping device auxiliary phase location, realizes the stable holding to axial workpiece, ensures measuring accuracy during part revolution.
Description
Technical field
The utility model relates to a kind of technical field of automatic measurement, particularly relates to the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating.
Background technology
Current, the market competition of global range fierceness, makes product quality receive the unprecedented concern of manufacturing enterprise.The variation in market and personalized and new technology, new material, the continuing to bring out of new equipment, make manufacture course of products become increasingly complex, quality testing and control more and more challenging.Along with the fast development of science and technology, the automatic measurement equipment of high precision, high-level efficiency, high capacity has become one of R&D direction of current hot topic.
At present, much detect and process equipment for axial workpiece, mostly adopt the single mode of top centralized positioning to clamp, only a few uses flexible phase place clamping device to be assisted, and the measuring equipment adopting phase place clamping device auxiliary is mostly manual operation.The manual installation way of the many employings of traditional measurement instrument, adopt driving lever fixed form to drive behind two top location, whole process needs manual operation to complete.Automated exchanged cutter system mostly in field application such as lathes, usually adopts hydraulic way, need be furnished with hydraulic system and be attended by hydraulic pipeline leakage pollution hidden trouble, is not suitable for the high-cleanness, high environment such as measuring instrument and uses.
As the clamp method of a kind of axial workpiece said in Chinese patent CN200610155451.8, the centralized positioning of Double Tops point is adopted to measure axle, the mode of the manual radial location of screw.This patent is only applicable to thin and long shafts part, and manually need carry out radial screw location, causes part to install and measure efficiency low.As the clamp structure for axial workpiece said in this patent, top telescopic structure is adopted to carry out centralized positioning, manual installation centring sleeve auxiliary positioning.This patent centralized positioning belonged to location, and centring sleeve needs manual installation, and there is larger assembling and positioning error, whole mechanism belongs to hydraulic-driven, has greater environmental impacts.
Utility model content
In view of this, the utility model proposes the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating, detect and process equipment with the axial workpiece that the single mode solving the top centralized positioning of above-mentioned employing carries out clamping, owing to lacking flexible phase place clamping device, causing axial workpiece more easily to produce centralized positioning misalignment when turning round, making measuring accuracy reduction, measuring error increase.And adopt the measuring equipment of phase place clamping device and top centralized positioning to be mostly manual operation, measure efficiency comparison low, and the problem that load capacity and the scope of application are all very little.
For achieving the above object, the technical solution of the utility model is achieved in that
A self-equilibrating clamping revolving dial for pair cylinder floating, comprises air supporting revolving dial, the gentle dynamic Gripping platform of benchmark ring gauge, wherein,
Described air supporting revolving dial distributes flange by air-float turntable, gas circuit, top, swivel adapter head forms, described benchmark ring gauge is installed on the surface of described air-float turntable, described air-float turntable center is located at by described swivel adapter head, described gas circuit distributes the top being located at described air-float turntable that flange is inlayed, and described swivel adapter head distributes Flange joint by shaft coupling and described gas circuit;
Described Pneumatic clamping platform is by base plate, guide rail slide block, first cylinder, second cylinder, first L-type planker, second L-type planker and jaw composition, described base plate is located at the surface of described benchmark ring gauge, the both sides of described base plate install a guide rail slide block respectively, described in two, L-type planker is slidably located on guide rail slide block described in two, L-type planker described in each is fixed jaw described in, one end of described first L-type planker connects the cylinder body of described first cylinder, the other end of described first L-type planker connects the cylinder bar of described second cylinder, one end of described second L-type planker connects the cylinder bar of described first cylinder, the other end of described second L-type planker connects the cylinder body of described second cylinder.
The self-equilibrating clamping revolving dial of above-mentioned pair of cylinder floating, wherein, described benchmark ring gauge and described air-float turntable center have center pit, and the size that central hole size size and described gas circuit distribute flange matches.
The self-equilibrating clamping revolving dial of above-mentioned pair of cylinder floating, wherein, the top of described shaft coupling is connected described gas circuit respectively by fixed support with counter flange with bottom and distributes the bottom of flange and the top of described swivel adapter head, and the bottom of described swivel adapter head is fixedly connected with the lever bottom described air-float turntable by mounting flange.
The self-equilibrating clamping revolving dial of above-mentioned pair of cylinder floating, wherein, being installed on described guide rail slide block of L-type planker symmetry described in two, and be symmetrical arranged relative to described top top center, L-type planker described in two forms hollow structure.
The self-equilibrating clamping revolving dial of above-mentioned pair of cylinder floating, wherein, described gas circuit is distributed gas circuit between flange and the cylinder chamber of described first cylinder, described second cylinder and is connected.
The self-equilibrating clamping revolving dial of above-mentioned pair of cylinder floating, wherein, described benchmark ring gauge, described base plate, by being threaded between some packing rings with described air-float turntable, have gap between described benchmark ring gauge and described base plate.
The utility model is owing to have employed above-mentioned technology, and the good effect of generation is:
(1) the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model, adopt top centralized positioning, and there is flexible self-equilibrating clamping device auxiliary phase location, realize the stable holding to axial workpiece, ensure measuring accuracy during part revolution.
(2) benchmark ring gauge avoids the impact of clamping movement on benchmark with being separated of Pneumatic clamping platform, improves the stability of measurement.
(3) by pneumatic control and guide rail guiding, ensure that holding force direction is stablized, realize the self-equilibrating of holding force, thus realize high-level efficiency, high-precision automatic measurement.
(4) in conjunction with the interchangeable advantage carried with air supporting of jaw, the clamping of the axial workpiece to eurypalynous different quality can be realized, applied widely.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model;
Fig. 2 is the sectional view of the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model;
Fig. 3 is the pneumatic control mode schematic diagram in the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as restriction of the present utility model.
Embodiment
Shown in Fig. 1 and Fig. 2, the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model, comprises air supporting revolving dial 1, benchmark ring gauge 4 and pneumatic Gripping platform 2, wherein,
Air supporting revolving dial 1 distributes flange 12 by air-float turntable 11, gas circuit, top 8, swivel adapter head 16 forms, the surperficial reference for installation ring gauge 4 of air-float turntable 11, air-float turntable 11 center is located at by swivel adapter head 16, gas circuit distributes the top being located at air-float turntable 11 that flange 12 is inlayed, swivel adapter head 16 distributes flange 12 by shaft coupling 14 and gas circuit and is connected, benchmark ring gauge 4 and air-float turntable 11 center have center pit, and the size that central hole size size and gas circuit distribute flange 12 matches;
Pneumatic clamping platform 2 is by base plate 10, guide rail slide block 3, first cylinder 6, second cylinder 9, first L-type planker 5, second L-type planker 19 and jaw 7 form, base plate 10 is located at the surface of benchmark ring gauge 4, the both sides of base plate 10 install a guide rail slide block 3 respectively, two L-type plankers are slidably located on two guide rail slide blocks 3, two L-type planker symmetries be installed on guide rail slide block 3, and be symmetrical arranged relative to the top center of top 8, two L-type plankers form hollow structure, each L-type planker is fixed a jaw 7, one end of first L-type planker 5 connects the cylinder body of the first cylinder 6, the other end of the first L-type planker 5 connects the cylinder bar of the second cylinder 9, one end of second L-type planker 19 connects the cylinder bar of the first cylinder 6, the other end of the second L-type planker 19 connects the cylinder body of the second cylinder 9.
The utility model also has following embodiment on the basis of the above, please continue see shown in figure,
In further embodiment of the present utility model, the top of shaft coupling 14 is connected gas circuit respectively by fixed support 13 with counter flange 15 with bottom and distributes the bottom of flange 12 and the top of swivel adapter head 16, and the bottom of swivel adapter head 16 is fixedly connected with the lever 18 bottom air-float turntable 11 by mounting flange 17.
In further embodiment of the present utility model, gas circuit is distributed gas circuit between flange 12 and the cylinder chamber of the first cylinder 6, second cylinder 9 and is connected.
In further embodiment of the present utility model, benchmark ring gauge 4, base plate 10, by being threaded between some packing rings with air-float turntable 11, have gap between benchmark ring gauge 4 and base plate 10.
In addition, the swivel adapter head 16 being arranged in air-float turntable 11 center is connected to two-way tracheae.This two-way tracheae is divided into four road gas by joint, then is connected with the second cylinder 9 with the first cylinder 6 through gas circuit distribution flange 12.The two-way that same tracheae separates is connected with the same-action air cavity of two cylinders respectively.
User can further be familiar with characteristic of the present utility model and function according to following explanation,
As shown in Figure 3, the utility model adopts pneumatic control mode, three road air feed are separated, first and second gas supply swivel adapter head the 16, three road, road gas supply air-float turntable 11 by source of the gas, after swivel adapter head 16, the first via is divided into four, five two-way, and the second tunnel is divided into six, seven two-way, distributes flange 12 distribute by gas circuit, 4th, six road gas are supplied respectively two cylinder chambeies of the first cylinder 6, the 5th, seven road gas are supplied respectively two cylinder chambeies of the second cylinder 9.Ensure that tow channel gas that same gas circuit separates links the same-action air cavity of two cylinders respectively.3rd road gas is in normally open, and when clamping axial workpiece, the 4th road and the 5th tunnel air inlet, the 6th road and the venting of the 7th tunnel, cylinder rod shrinks, and two L-type plankers inwardly move, and jaw 7 clamps.When decontroling axial workpiece, the 4th road and the venting of the 5th tunnel, the 6th road and the 7th gas circuit air inlet, cylinder rod extends, and two L-type plankers outwards move, and jaw 7 unclamps.
In sum, the self-equilibrating clamping revolving dial of a kind of pair of cylinder floating of the present utility model, adopts top centralized positioning, and has flexible self-equilibrating clamping device auxiliary phase location, realize the stable holding to axial workpiece, ensure measuring accuracy during part revolution.Benchmark ring gauge avoids the impact of clamping movement on benchmark with being separated of Pneumatic clamping platform, improves the stability of measurement.By pneumatic control and guide rail guiding, ensure that holding force direction is stablized, realize the self-equilibrating of holding force, thus realize high-level efficiency, high-precision automatic measurement.In conjunction with the interchangeable advantage carried with air supporting of jaw, the clamping of the axial workpiece to eurypalynous different quality can be realized, applied widely.
The foregoing is only the utility model preferred embodiment; not thereby embodiment of the present utility model and protection domain is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilization the utility model instructionss and diagramatic content and apparent change obtain in protection domain of the present utility model.
Claims (6)
1. a self-equilibrating clamping revolving dial for two cylinder floating, comprises air supporting revolving dial, the gentle dynamic Gripping platform of benchmark ring gauge, it is characterized in that,
Described air supporting revolving dial distributes flange by air-float turntable, gas circuit, top, swivel adapter head forms, described benchmark ring gauge is installed on the surface of described air-float turntable, described air-float turntable center is located at by described swivel adapter head, described gas circuit distributes the top being located at described air-float turntable that flange is inlayed, and described swivel adapter head distributes Flange joint by shaft coupling and described gas circuit;
Described Pneumatic clamping platform is by base plate, guide rail slide block, first cylinder, second cylinder, first L-type planker, second L-type planker and jaw composition, described base plate is located at the surface of described benchmark ring gauge, the both sides of described base plate install a guide rail slide block respectively, described in two, L-type planker is slidably located on guide rail slide block described in two, L-type planker described in each is fixed jaw described in, one end of described first L-type planker connects the cylinder body of described first cylinder, the other end of described first L-type planker connects the cylinder bar of described second cylinder, one end of described second L-type planker connects the cylinder bar of described first cylinder, the other end of described second L-type planker connects the cylinder body of described second cylinder.
2. the self-equilibrating clamping revolving dial of according to claim 1 pair of cylinder floating, it is characterized in that, described benchmark ring gauge and described air-float turntable center have center pit, and the size that central hole size size and described gas circuit distribute flange matches.
3. the self-equilibrating clamping revolving dial of according to claim 1 pair of cylinder floating, it is characterized in that, the top of described shaft coupling is connected described gas circuit respectively by fixed support with counter flange with bottom and distributes the bottom of flange and the top of described swivel adapter head, and the bottom of described swivel adapter head is fixedly connected with the lever bottom described air-float turntable by mounting flange.
4. the self-equilibrating clamping revolving dial of according to claim 1 pair of cylinder floating, it is characterized in that, being installed on described guide rail slide block of L-type planker symmetry described in two, and be symmetrical arranged relative to described top top center, L-type planker described in two forms hollow structure.
5. the self-equilibrating clamping revolving dial of according to claim 1 pair of cylinder floating, it is characterized in that, described gas circuit is distributed gas circuit between flange and the cylinder chamber of described first cylinder, described second cylinder and is connected.
6. the self-equilibrating clamping revolving dial of according to claim 1 pair of cylinder floating, it is characterized in that, described benchmark ring gauge, described base plate, by being threaded between some packing rings with described air-float turntable, have gap between described benchmark ring gauge and described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843130.7U CN204373897U (en) | 2014-12-22 | 2014-12-22 | The self-equilibrating clamping revolving dial of a kind of pair of cylinder floating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843130.7U CN204373897U (en) | 2014-12-22 | 2014-12-22 | The self-equilibrating clamping revolving dial of a kind of pair of cylinder floating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204373897U true CN204373897U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420843130.7U Expired - Fee Related CN204373897U (en) | 2014-12-22 | 2014-12-22 | The self-equilibrating clamping revolving dial of a kind of pair of cylinder floating |
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| Country | Link |
|---|---|
| CN (1) | CN204373897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489384A (en) * | 2018-03-07 | 2018-09-04 | 苏州优纳科技有限公司 | A kind of monitor station and detecting system |
| CN114918847A (en) * | 2022-05-31 | 2022-08-19 | 深圳市先地图像科技有限公司 | Vacuum adsorption device |
-
2014
- 2014-12-22 CN CN201420843130.7U patent/CN204373897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489384A (en) * | 2018-03-07 | 2018-09-04 | 苏州优纳科技有限公司 | A kind of monitor station and detecting system |
| CN114918847A (en) * | 2022-05-31 | 2022-08-19 | 深圳市先地图像科技有限公司 | Vacuum adsorption device |
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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: 20150603 Termination date: 20211222 |