CN212887670U - Multi-axis manipulator vacuum chuck for grabbing workpiece - Google Patents
Multi-axis manipulator vacuum chuck for grabbing workpiece Download PDFInfo
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- CN212887670U CN212887670U CN202021372976.9U CN202021372976U CN212887670U CN 212887670 U CN212887670 U CN 212887670U CN 202021372976 U CN202021372976 U CN 202021372976U CN 212887670 U CN212887670 U CN 212887670U
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- chuck
- sucking disc
- chute
- spout
- axis manipulator
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Abstract
The utility model relates to a snatch multiaxis manipulator vacuum chuck for work piece, including the sucking disc fixed plate, sucking disc fixed plate bottom is equipped with by first spout, the cross spout that the second spout is constituteed, first spout, equal slidable mounting has two sliders in the second spout, first spout, it has logical groove all to run through between second spout top and the sucking disc fixed plate upper surface, the slider top is fixed with two threaded rods, the corresponding logical groove is worn out at the threaded rod top and the nut fastening is on the sucking disc fixed plate, the slider bottom is equipped with the connecting plate, rotate through the pivot on the connecting plate and be connected with the regulating plate, the regulating plate bottom is fixed with the sucking disc, be equipped with spring coupling spare between the both ends at sucking disc top and the bottom of slider, the sucking disc. The utility model discloses can be according to the size of a dimension of the work piece of waiting to snatch, the position of adjustment sucking disc, be convenient for better snatch the work piece, the sucking disc can adjust the angle moreover, the surface shape of better adaptation work piece for it is bigger to snatch the dynamics, and the effect is better.
Description
Technical Field
The utility model relates to a vacuum chuck's technical field especially relates to a snatch multiaxis manipulator vacuum chuck for work piece.
Background
The manipulator is the earliest industrial robot and the earliest modern robot, can replace the heavy labor of people to realize the mechanization and automation of production, can operate in harmful environment to protect personal safety, and is widely applied to mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and other departments.
Vacuum chucks are one of the common execution machines of robots, and gripping a workpiece by using the vacuum chucks is a widely used gripping method. But present vacuum chuck specification is all certain, can not adjust according to the size and dimension of snatching the work piece, and application range is restricted, snatchs the work piece surface occasionally moreover and is not necessarily smooth, leads to the dynamics that the sucking disc snatched to be lower, can not better snatch.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a multi-axis manipulator vacuum chuck for snatching the work piece.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
the utility model provides a snatch multiaxis manipulator vacuum chuck for work piece, includes the sucking disc fixed plate, sucking disc fixed plate bottom is equipped with the cross spout of compriseing first spout, second spout, equal slidable mounting has two sliders in first spout, the second spout, it has logical groove all to run through between first spout, second spout top and the sucking disc fixed plate upper surface, the slider top is fixed with two threaded rods, the corresponding logical groove is worn out at the threaded rod top and is fastened on the sucking disc fixed plate through the nut, the slider bottom is equipped with the connecting plate, rotate through the pivot on the connecting plate and be connected with the regulating plate, the regulating plate bottom is fixed with the sucking disc, be equipped with spring coupling spare between the both ends at sucking disc top and the bottom of slider, the sucking disc even has vacuum tube.
The central suction cavity is arranged in the center of the bottom of the sucker, the annular auxiliary suction cavity is arranged on the periphery of the central suction cavity, and the vacuumizing tube is communicated with the central suction cavity and the annular auxiliary suction cavity.
The bottom of the sucker is provided with deformation adsorption ripples.
The slider is the type structure of dogbone, the top bulge of slider slides and sets up in first spout, second spout.
The bottom of the sucker fixing plate is hung with a plurality of static removing metal chains, and the bottoms of the static removing metal chains are lower than the bottoms of the suckers.
The multi-axis manipulator is characterized in that a connecting frame is arranged above the sucker fixing plate, a connecting column fixed with the multi-axis manipulator is arranged at the top of the connecting frame, and a plurality of fixing rods are arranged between the connecting frame and the sucker fixing plate.
The utility model has the advantages that: the utility model discloses can be according to the size of a dimension of the work piece of waiting to snatch, the position of adjustment slider, and then change the position of sucking disc, be convenient for better snatch the work piece, the sucking disc can be angle of adjustment under the drive of regulating plate moreover, the surface shape of adaptation work piece that like this can be better for the dynamics of snatching is bigger, and the effect is better.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first sliding slot, a second sliding slot and a sliding block at the bottom of a sucking disc fixing plate;
FIG. 3 is a schematic view of one direction of the slider;
FIG. 4 is a schematic view of another orientation of the slider;
in the figure: 1-a sucker fixing plate; 2-a first chute; 3-a second chute; 4-a slide block; 5-through groove; 6-a threaded rod; 7-a nut; 8-connecting plates; 9-a rotating shaft; 10-adjusting plate; 11-a suction cup; 12-a spring connector; 13-evacuation tube; 14-a central adsorption cavity; 15-annular auxiliary adsorption cavity; 16-destaticizing the metal chains; 17-a connecting frame; 18-connecting column; 19-a fixation rod;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 4, a multi-axis manipulator vacuum chuck for grabbing a workpiece comprises a chuck fixing plate 1, wherein a cross-shaped chute composed of a first chute 2 and a second chute 3 is arranged at the bottom of the chuck fixing plate 1, two sliders 4 are slidably mounted in the first chute 2 and the second chute 3, through grooves 5 are formed between the tops of the first chute 2 and the second chute 3 and the upper surface of the chuck fixing plate 1, two threaded rods 6 are fixed at the tops of the sliders 4, the tops of the threaded rods 6 penetrate through the corresponding through grooves 5 and are fastened on the chuck fixing plate 1 through nuts 7, a connecting plate 8 is arranged at the bottom of each slider 4, an adjusting plate 10 is rotatably connected onto the connecting plate 8 through a rotating shaft 9, a chuck 11 is fixed at the bottom of the adjusting plate 10, and spring connecting pieces 12 are arranged between two ends of the top of the chuck 11 and the bottom of each slider 4, the suction cup 11 is connected with an evacuation tube 13.
The central suction cavity 14 is arranged in the center of the bottom of the suction cup 11, the annular auxiliary suction cavity 15 is arranged on the periphery of the central suction cavity 14, and the vacuumizing tube 13 is communicated with the central suction cavity 14 and the annular auxiliary suction cavity 15.
The bottom of the sucker 11 is provided with deformation adsorption ripples.
The slider 4 is the structure of type shape of calligraphy of protruding, the top bulge of slider 4 slides and sets up in first spout 2, second spout 3.
The bottom of the sucker fixing plate 1 is suspended with a plurality of static removing metal chains 16, and the bottom of the static removing metal chains 16 is lower than that of the sucker 11.
The multi-axis manipulator vacuum chuck is characterized in that a connecting frame 17 is arranged above the chuck fixing plate 1, a connecting column 18 fixed with the multi-axis manipulator is arranged at the top of the connecting frame 17, and a plurality of fixing rods 19 are arranged between the connecting frame 17 and the chuck fixing plate 1.
The utility model discloses can be according to the size of a dimension of the work piece of waiting to snatch, the position of adjustment slider 4, and then change sucking disc 11's position, be convenient for better snatch the work piece, sucking disc 11 can be angle of adjustment under regulating plate 10's drive moreover, the surface shape of adaptation work piece that like this can be better for the dynamics of snatching is bigger, and the effect is better.
The central adsorption cavity 14 and the annular auxiliary adsorption cavity 15 are used for double adsorption, so that the adsorption is firmer. The static electricity removing metal chain 16 can prevent static electricity generated by friction from striking an operator by the workpiece when the metal workpiece is adsorbed or released, and dust cannot be adsorbed.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (6)
1. The multi-axis manipulator vacuum chuck for grabbing workpieces is characterized by comprising a chuck fixing plate (1), wherein a cross-shaped chute consisting of a first chute (2) and a second chute (3) is arranged at the bottom of the chuck fixing plate (1), two sliders (4) are arranged in the first chute (2) and the second chute (3) in a sliding manner, through grooves (5) are formed between the tops of the first chute (2) and the second chute (3) and the upper surface of the chuck fixing plate (1), two threaded rods (6) are fixed at the tops of the sliders (4), the tops of the threaded rods (6) penetrate through the corresponding through grooves (5) and are fastened on the chuck fixing plate (1) through nuts (7), a connecting plate (8) is arranged at the bottom of each slider (4), and a regulating plate (10) is rotatably connected onto the connecting plate (8) through a rotating shaft (9), the adjustable vacuum cup is characterized in that a sucker (11) is fixed at the bottom of the adjusting plate (10), a spring connecting piece (12) is arranged between the two ends of the top of the sucker (11) and the bottom of the sliding block (4), and the sucker (11) is connected with a vacuumizing pipe (13).
2. The multi-axis manipulator vacuum chuck for grabbing workpieces as claimed in claim 1, wherein a central adsorption cavity (14) is arranged in the center of the bottom of the chuck (11) and an annular auxiliary adsorption cavity (15) is arranged at the periphery of the central adsorption cavity (14), and the evacuation tube (13) is communicated with the central adsorption cavity (14) and the annular auxiliary adsorption cavity (15).
3. The multi-axis manipulator vacuum chuck for gripping workpieces as claimed in claim 2, wherein the bottom of the chuck (11) is provided with deformation suction corrugations.
4. The multi-axis manipulator vacuum chuck for grabbing workpieces as claimed in claim 3, wherein the slide block (4) is of a convex structure, and the top convex part of the slide block (4) is slidably arranged in the first sliding chute (2) and the second sliding chute (3).
5. The multi-axis manipulator vacuum chuck for grabbing workpieces as claimed in claim 4, wherein a plurality of static removing metal chains (16) are suspended from the bottom of the chuck fixing plate (1), and the bottom of the static removing metal chains (16) is lower than that of the chuck (11).
6. The multi-axis manipulator vacuum chuck for grabbing workpieces as claimed in claim 5, wherein a connecting frame (17) is arranged above the chuck fixing plate (1), a connecting column (18) fixed with the multi-axis manipulator is arranged on the top of the connecting frame (17), and a plurality of fixing rods (19) are arranged between the connecting frame (17) and the chuck fixing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021372976.9U CN212887670U (en) | 2020-07-14 | 2020-07-14 | Multi-axis manipulator vacuum chuck for grabbing workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021372976.9U CN212887670U (en) | 2020-07-14 | 2020-07-14 | Multi-axis manipulator vacuum chuck for grabbing workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212887670U true CN212887670U (en) | 2021-04-06 |
Family
ID=75285183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021372976.9U Active CN212887670U (en) | 2020-07-14 | 2020-07-14 | Multi-axis manipulator vacuum chuck for grabbing workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212887670U (en) |
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2020
- 2020-07-14 CN CN202021372976.9U patent/CN212887670U/en active Active
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