CN101623869B - Positioning device for mechanical handling gripper - Google Patents
Positioning device for mechanical handling gripper Download PDFInfo
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- CN101623869B CN101623869B CN2008100403613A CN200810040361A CN101623869B CN 101623869 B CN101623869 B CN 101623869B CN 2008100403613 A CN2008100403613 A CN 2008100403613A CN 200810040361 A CN200810040361 A CN 200810040361A CN 101623869 B CN101623869 B CN 101623869B
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Abstract
The invention discloses a positioning device for a mechanical handling gripper, which is arranged on a moveable chuck and a moveable clamping plate to position the moveable chuck, and comprises five magnets, wherein three magnets are arranged on the moveable clamping plate and are arranged equidistantly on a semi-circular arc A which takes a rotating shaft as the centre of a circle and R1 as the radius, while the other two magnets are arranged on the moveable chuck and are arranged on a semi-circular arc B which takes the rotating shaft as the centre of a circle and R2 as the radius, and the planes of the semi-circular arc A and the semi-circular B are parallel with each other and are both vertical to the rotating shaft. The magnetic positioning device has simple structure, convenient construction, and easy installation and maintenance, has no driving source so as to save energy resources, has good environmental protection performance without generating pollutions (noises and waste gases), particularly reduces the structural complexity and the production cost for mechanisms requiring rotary positioning, and has high cost performance.
Description
Technical field
The present invention relates to a kind of positioner, relate in particular to a kind of positioner that is used for mechanical handling gripper.
Background technology
In general machining production process, the mode of employing location is all used stationary positioned or the positive location of drive source is arranged, this locate mode has a lot of application in general jig, it can very fast accurately locating workpiece, but in mechanical handling gripper, employed locate mode will be complicated many because along with the workpiece kind difference of needs carrying, the required precision difference of carrying, need different locate modes.More than two kinds of locate modes, the structural limitations of being carried paw often can not be used, because these two kinds of locate modes need certain support, installing space, drive source independently, can make the structure of paw become complicated after using, weight strengthens, and is unfavorable for the application of paw.
Summary of the invention
Purpose of the present invention provides a kind of positioner that is used for mechanical handling gripper exactly in order to address the above problem, this device does not need drive source for the magnetic positioner, utilizes the interaction principle in magnetic field to realize accurate location.
The object of the present invention is achieved like this: the invention discloses a kind of positioner that is used for mechanical handling gripper, described mechanical handling gripper mainly comprises top board, line slideway, clamp cylinder, decide clamping plate, moving clamping plate transmission connecting mechanism, moving clamping plate, decide chuck, moving chuck, upset cylinder and upset buffer gear, wherein moving clamping plate are vertically connected on moving the following of clamping plate transmission connecting mechanism and can move together by servo-actuated clamping plate transmission connecting mechanism, moving chuck is arranged on the bottom of moving clamping plate and links to each other with moving clamping plate by rotating shaft can do to be parallel to the rotation of moving clamping plate, described positioner is installed on moving chuck and the moving clamping plate and can positions moving chuck, this device comprises five blocks of magnet, wherein three blocks of magnet are installed on the moving clamping plate, it is the center of circle that described three blocks of magnet equidistantly are located at the rotating shaft, R1 is on the semi arch A of radius, all the other two blocks of magnet are installed on the moving chuck, it is the center of circle that described two blocks of magnet are located at the rotating shaft, R2 is on the semi arch B of radius, semi arch A is parallel to each other with the residing plane of semi arch B and is all vertical with rotating shaft, wherein, R1, R2 is the rational greater than zero.
Be installed on the described three blocks of magnet on the moving clamping plate, wherein two blocks of magnet is positioned at the two ends of semi arch A, an other centre that is positioned at semi arch A, the polar orientation of two blocks of magnet that is positioned at two ends is identical, be positioned in the middle of the opposite polarity directions of magnet.
Be installed on the described two blocks of magnet on the moving chuck, be positioned at the two ends of semi arch B, its polar orientation and the opposite polarity directions that is positioned at the magnet at semi arch A two ends.
Described magnet is cylindrical magnet iron.
The radius R 1 of described semi arch A is consistent with the radius R 2 of semi arch B.
The magnetic positioning device structure that the present invention adopts is simple, easy construction, be easy to installation and maintenance, there is not drive source to save the energy, the feature of environmental protection well can not produce pollution (noiselessness and waste gas), to the mechanism of needs rotation location, has reduced the complexity of structure especially, reduced production cost, the cost performance height.
Description of drawings
Fig. 1 is the structural representation of mechanical handling gripper;
Fig. 2 is an A structural representation of the present invention among Fig. 1;
Fig. 3 is the rearview of Fig. 2;
Fig. 4 is the right view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and embodiments.
Referring to Fig. 1, cooperation is referring to Fig. 2 to Fig. 4, the present invention is used for the positioner of mechanical handling gripper, described mechanical handling gripper is the part of engine cylinder cover conveying robot, link to each other with pneumatic system and to control its action by pneumatic system, mainly comprise top board 1, line slideway 2, clamp cylinder 3, decide clamping plate 4, moving clamping plate transmission connecting mechanism 5, moving clamping plate 6, decide chuck 7, moving chuck 8, upset cylinder and upset buffer gear, wherein moving clamping plate 6 are vertically connected on moving the following of clamping plate transmission connecting mechanism 5 and can move together by servo-actuated clamping plate transmission connecting mechanism 5, moving chuck 8 is arranged on the bottom of moving clamping plate 6 and links to each other with moving clamping plate 6 by rotating shaft 10 can do to be parallel to the rotation of moving clamping plate 6, described positioner is installed on moving chuck 8 and the moving clamping plate 6 and can positions moving chuck 8, this device comprises five blocks of magnet, radius is two ends and middle equidistant three cylindrical magnet iron 92 of installing of the semi arch A of 20.5cm on moving clamping plate 6 planes, 93 and 91, two blocks of magnet 92 at two ends is identical with S utmost point polar orientation with 93 the N utmost point, and middle magnet 91 is opposite with the polarity of the magnet 92 at two ends and 93; Two blocks of cylindrical magnet iron 94 and 95 on being installed, are installed the moving chuck 8 of alignment pin, also being mounted in radius is the two ends of the semi arch B of 20.5cm, the center of circle of semi arch A and semi arch B is on same axis and vertical with installed surface, and the magnet installed surface of moving chuck 8 is parallel with the magnet installed surface of moving clamping plate 6, the N utmost point of magnet and the S utmost point are opposite with the magnet polarity that install at the fixed head two ends, so just can guarantee to turn over and to get back to original position when arbitrarily angled, satisfy the positioning requirements of paw at moving chuck.
Above embodiment is only for the usefulness that the present invention is described, but not limitation of the present invention, person skilled in the relevant technique, under the situation that does not break away from the spirit and scope of the present invention, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present invention, should be limited by each claim.
Claims (2)
1. positioner that is used for mechanical handling gripper, described mechanical handling gripper mainly comprises top board, line slideway, clamp cylinder, decide clamping plate, moving clamping plate transmission connecting mechanism, moving clamping plate, decide chuck, moving chuck, upset cylinder and upset buffer gear, wherein moving clamping plate are vertically connected on moving the following of clamping plate transmission connecting mechanism and can move together by servo-actuated clamping plate transmission connecting mechanism, moving chuck is arranged on the bottom of moving clamping plate and links to each other with moving clamping plate by rotating shaft can do to be parallel to the rotation of moving clamping plate, described positioner is installed on moving chuck and the moving clamping plate and can positions moving chuck, this device comprises five blocks of magnet, it is characterized in that, wherein three blocks of magnet are installed on the moving clamping plate, it is the center of circle that described three blocks of magnet equidistantly are located at the rotating shaft, R1 is on the semi arch A of radius, all the other two blocks of magnet are installed on the moving chuck, it is the center of circle that described two blocks of magnet are located at the rotating shaft, R2 is on the semi arch B of radius, semi arch A is parallel to each other with the residing plane of semi arch B and is all vertical with rotating shaft, wherein, R1, R2 is the rational greater than zero;
Be installed on the described three blocks of magnet on the moving clamping plate, wherein two blocks of magnet is positioned at the two ends of semi arch A, an other centre that is positioned at semi arch A, the polar orientation of two blocks of magnet that is positioned at two ends is identical, be positioned in the middle of the opposite polarity directions of magnet;
Be installed on the described two blocks of magnet on the moving chuck, be positioned at the two ends of semi arch B, its polar orientation and the opposite polarity directions that is positioned at the magnet at semi arch A two ends;
The radius R 1 of described semi arch A is consistent with the radius R 2 of semi arch B.
2. the positioner that is used for mechanical handling gripper as claimed in claim 1 is characterized in that, described magnet is cylindrical magnet iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100403613A CN101623869B (en) | 2008-07-08 | 2008-07-08 | Positioning device for mechanical handling gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100403613A CN101623869B (en) | 2008-07-08 | 2008-07-08 | Positioning device for mechanical handling gripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101623869A CN101623869A (en) | 2010-01-13 |
| CN101623869B true CN101623869B (en) | 2010-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100403613A Active CN101623869B (en) | 2008-07-08 | 2008-07-08 | Positioning device for mechanical handling gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101623869B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001404A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Automatic rotor commutator pressing machine |
| CN103001406A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor loading mechanism of automatic rotor commutator pressing machine |
| CN105314394B (en) * | 2015-12-08 | 2017-12-26 | 长沙长泰机器人有限公司 | The robot handling gripper and handling system of the engine cylinder cover of view-based access control model |
| CN106735702A (en) * | 2016-12-29 | 2017-05-31 | 淄博才聚电子科技有限公司 | A kind of semiconductor devices automatic soldering device |
| CN111545772B (en) * | 2020-05-20 | 2022-12-30 | 佛山市南海众誉兴精密机械有限公司 | High-precision double-spindle double-tool-tower lathe |
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2008
- 2008-07-08 CN CN2008100403613A patent/CN101623869B/en active Active
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| Publication number | Publication date |
|---|---|
| CN101623869A (en) | 2010-01-13 |
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