CN214238280U - Automatic grabbing device - Google Patents
Automatic grabbing device Download PDFInfo
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- CN214238280U CN214238280U CN202022975733.0U CN202022975733U CN214238280U CN 214238280 U CN214238280 U CN 214238280U CN 202022975733 U CN202022975733 U CN 202022975733U CN 214238280 U CN214238280 U CN 214238280U
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- connecting rod
- chuck
- fixedly connected
- face
- electric push
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Abstract
The utility model discloses an automatic gripping device, which comprises a supporting frame, wherein the top screw of the supporting frame is fixedly connected with a first electric push rod, the left side chuck is driven to move left and right by starting a second electric push rod, so as to realize loosening or gripping work, the connecting plate is driven to move up and down by starting the first electric push rod, so as to drive the left side chuck and the right side chuck to move up and down, so as to lift up an object gripped by the cooperation of the left side chuck and the right side chuck, the gripping work of the object with the outer wall being a plane can be realized by the cooperation of the right side plane of the left side chuck and the left side plane of the right side chuck, the connecting rod I and the connecting rod II are driven to rotate by starting a motor, so as to drive the left side chuck and the right side chuck to rotate, when the top parts of the notch I and the notch II are downward, the gripping work of the object with the outer wall being a curved surface can be realized, so as to realize the gripping function of a curved surface object and a planar object by one gripping device simultaneously, the comprehensive performance is improved.
Description
Technical Field
The utility model relates to a grabbing device technical field especially relates to an automatic grabbing device.
Background
The grabbing head of the automatic grabbing device on the current market is generally a curved surface or a plane grabbing head, one automatic grabbing device cannot grab a curved surface object and a plane object at the same time, and the comprehensive performance is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic grabbing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic grabbing device comprises a supporting frame, wherein a first electric push rod is fixedly connected to the top of the supporting frame through a screw, a first telescopic end of the first electric push rod is fixedly connected with a connecting plate through a screw, a first fixing plate and a second fixing plate are fixedly connected to the bottom of the connecting plate through a screw, a fixing ring is arranged between the first fixing plate and the second fixing plate, a fixing block is fixedly sleeved inside the fixing ring, a rectangular hole is formed from the top to the bottom of the fixing block, a second electric push rod is fixedly connected to the left side wall surface of the rectangular hole through a screw, a left side chuck is fixedly connected to the telescopic end of the second electric push rod through a screw, a right side chuck is fixedly connected to the right side wall surface of the rectangular hole through a screw, a first notch is formed in the right end surface of the left side chuck and is, the left end face and the right end face of the fixing ring are respectively fixedly connected with a first connecting rod and a second connecting rod through screws, the left end face of the first connecting rod and the right end face of the second connecting rod penetrate through the first fixing plate and the second fixing plate respectively, the left end face of the first fixing plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with the first connecting rod.
Furthermore, the first notches are the same as the second notches and are curved surfaces.
Furthermore, the outer wall of the fixing ring is rectangular, and the inner wall of the fixing ring is matched with the outer wall of the fixing block.
Further, the right-side chuck and the left-side chuck are the same and are both rectangular.
Furthermore, the first connecting rod and the second connecting rod are the same, and the axes of the first connecting rod and the second connecting rod are located on the same straight line.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the left chuck is driven to move left and right by starting the electric push rod II, so that the left chuck is far away from or close to the right chuck, and then loosening or grabbing work is realized, the connecting plate is driven to move up and down by starting the electric push rod I, so that the left chuck and the right chuck are driven to move up and down, an object grabbed by the left chuck and the right chuck is lifted, grabbing work of an object with a plane outer wall can be realized by matching a right plane of the left chuck and a left plane of the right chuck, the connecting rod I and the connecting rod II are driven to rotate by starting a motor, so that the left chuck and the right chuck are driven to rotate, grabbing work of an object with a curved outer wall can be realized when the tops of the notch I and the notch II face downwards, grabbing work of an object with a curved outer wall can be realized, and the grabbing function of the curved object and the planar object can be simultaneously realized by one grabbing device, the comprehensive performance is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of an automatic gripping device according to the present invention;
fig. 2 is a bottom view of the automatic gripping device of the present invention;
fig. 3 is a connection top view of the fixing block, the second electric push rod, the left chuck and the right chuck of the automatic gripping device provided by the utility model.
In the figure: the device comprises a support frame 1, an electric push rod I2, a connecting plate 3, a fixing plate I4, a fixing plate II 5, a connecting rod I6, a connecting rod II 7, a notch II 8, a fixing block 9, a motor 10, a rectangular hole 11, an electric push rod II 12, a left chuck 13, a right chuck 14, a notch I15 and a fixing ring 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an automatic gripping device comprises a support frame 1, wherein a top screw of the support frame 1 is fixedly connected with an electric push rod I2, a telescopic end screw of the electric push rod I2 is fixedly connected with a connecting plate 3, a bottom screw of the connecting plate 3 is fixedly connected with a first fixing plate 4 and a second fixing plate 5, a fixing ring 16 is arranged between the first fixing plate 4 and the second fixing plate 5, the outer wall of the fixing ring 16 is rectangular, the inner wall of the fixing ring is matched with the outer wall of a fixing block 9, the fixing block 9 is fixedly sleeved inside the fixing ring 16, a rectangular hole 11 is formed in the bottom of the top of the fixing block 9, a left wall screw of the rectangular hole 11 is fixedly connected with an electric push rod II 12, a telescopic end screw of the electric push rod II 12 is fixedly connected with a left chuck 13, and a right wall screw of the rectangular hole is fixedly connected with a right chuck 14, the right side chuck 14 and the left side chuck 13 are the same and are rectangles, the right end face of the left side chuck 13 is positioned above the fixed block 9 and is provided with a first notch 15, the left end face of the right side chuck 14 is positioned right of the first notch 15 and is provided with a second notch 8, the first notch 15 is the same as the second notch 8 and is a curved surface, the left end face and the right end face of the fixed ring 16 are respectively fixedly connected with a first connecting rod 6 and a second connecting rod 7 through screws, the first connecting rod 6 and the second connecting rod 7 are the same, the axes of the first connecting rod 6 and the second connecting rod are positioned on the same straight line, the left end face of the first connecting rod 6 and the right end face of the second connecting rod 7 respectively penetrate through a first fixed plate 4 and a second fixed plate 5, the left end face of the first fixed plate 4 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with the first connecting rod 6, and the motor 10 and the first connecting rod 6 are fixedly connected through a coupler, this is prior art.
The utility model discloses a theory of operation and use flow: the left chuck 13 is driven to move left and right by starting the electric push rod II 12, so that the left chuck is far away from or close to the right chuck 14, and then loosening or grabbing work is realized, the connecting plate 3 is driven to move up and down by starting the electric push rod I2, the left chuck 13 and the right chuck 14 are driven to move up and down, so that objects grabbed by the left chuck 13 and the right chuck 14 in a matched mode are lifted, grabbing work with the outer wall of the object being a plane can be realized by matching the right plane of the left chuck 13 with the left plane of the right chuck 14, the connecting rod I6 and the connecting rod II 7 are driven to rotate by starting the motor 10, the left chuck 13 and the right chuck 14 are driven to rotate, when the tops of the notch I15 and the notch II 8 face downwards, grabbing work of the object with the outer wall being a curved surface can be realized, and the grabbing function of the curved surface object and the planar surface object can be simultaneously realized by one grabbing device, the comprehensive performance is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The automatic grabbing device comprises a support frame (1) and is characterized in that a top screw fixedly connected with an electric push rod I (2) of the support frame (1), a telescopic end screw fixedly connected with a connecting plate (3) of the electric push rod I (2), a bottom screw fixedly connected with a fixing plate I (4) and a fixing plate II (5) of the connecting plate (3), a fixing ring (16) is arranged between the fixing plate I (4) and the fixing plate II (5), a fixing block (9) is fixedly sleeved inside the fixing ring (16), a rectangular hole (11) is formed from the top to the bottom of the fixing block (9), a left side wall surface screw fixedly connected with an electric push rod II (12) of the rectangular hole (11), a telescopic end screw fixedly connected with a left side chuck (13) of the electric push rod II (12), a right side wall surface screw fixedly connected with a right side chuck (14) of the rectangular hole (11), the right-hand member face of left side chuck (13) and the top that is located fixed block (9) have seted up incision one (15), the left end face of right side chuck (14) just is located incision one (15) right-hand incision two (8) of having seted up, the left end face and the right end face of solid fixed ring (16) screw fixedly connected with connecting rod one (6) and connecting rod two (7) respectively, the left end face of connecting rod one (6) and the right end face of connecting rod two (7) run through fixed plate one (4) and fixed plate two (5) respectively, the left end face screw fixedly connected with motor (10) of fixed plate one (4), the output and connecting rod one (6) fixed connection of motor (10).
2. The automated grasping apparatus according to claim 1, wherein: the first notches (15) are the same as the second notches (8) and are curved surfaces.
3. The automated grasping apparatus according to claim 1, wherein: the outer wall of the fixing ring (16) is rectangular, and the inner wall of the fixing ring is matched with the outer wall of the fixing block (9).
4. The automated grasping apparatus according to claim 1, wherein: the right chuck (14) and the left chuck (13) are both rectangular in shape.
5. The automated grasping apparatus according to claim 1, wherein: the first connecting rod (6) and the second connecting rod (7) are identical, and the axes of the first connecting rod and the second connecting rod are located on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022975733.0U CN214238280U (en) | 2020-12-08 | 2020-12-08 | Automatic grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022975733.0U CN214238280U (en) | 2020-12-08 | 2020-12-08 | Automatic grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214238280U true CN214238280U (en) | 2021-09-21 |
Family
ID=77737681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022975733.0U Active CN214238280U (en) | 2020-12-08 | 2020-12-08 | Automatic grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214238280U (en) |
-
2020
- 2020-12-08 CN CN202022975733.0U patent/CN214238280U/en active Active
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