CN218082756U - A grabbing device for industrial robot - Google Patents
A grabbing device for industrial robot Download PDFInfo
- Publication number
- CN218082756U CN218082756U CN202221995242.5U CN202221995242U CN218082756U CN 218082756 U CN218082756 U CN 218082756U CN 202221995242 U CN202221995242 U CN 202221995242U CN 218082756 U CN218082756 U CN 218082756U
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- grabbing
- hinged
- fixing seat
- rotating shaft
- industrial robot
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Abstract
The utility model relates to a robot snatchs technical field, specifically is a grabbing device for industrial robot. The grabbing device comprises a connecting shaft connected with an industrial robot, two ends of a grabbing fixing seat are respectively provided with a rotating shaft through a rotating shaft sleeve, the rotating shaft partially protrudes out of the rotating shaft sleeve respectively, the protruding parts are respectively hinged with a swinging rod, a linkage rod is hinged between the two swinging rods on the same end face of the grabbing fixing seat, one of the two end faces of the grabbing fixing seat is provided with a driving cylinder, one end of the driving cylinder is hinged to one end face of the grabbing fixing seat, the other end of the driving cylinder is hinged to one of the swinging rods, a grabbing block can effectively clamp cylindrical and smooth workpieces, the workpieces can be prevented from sliding down, and the problem that when the current industrial robot grabs cylindrical workpieces with smooth surfaces and chamfers is solved.
Description
Technical Field
The utility model relates to a robot snatchs technical field, specifically is a grabbing device for industrial robot.
Background
Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field, have certain automaticity, and can realize various industrial processing and manufacturing functions by depending on self power energy and control capability.
When the current industrial robot grabs some cylindrical workpieces with chamfers, the outer side surfaces of the workpieces are smooth, so that the phenomenon that individual workpieces slide off the grabbing device exists, the workpieces fall off from a high position, and the surfaces of the workpieces are damaged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a grabbing device for industrial robot possesses and snatchs firmly, can avoid the advantage that drops from the device by the work piece that snatchs, has solved current industrial robot when snatching some cylinder form work pieces that the surface is smooth and have the chamfer, and the problem that individual work piece can follow grabbing device and slide down.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a grabbing device for industrial robot, this grabbing device includes the connecting axle that is connected with industrial robot, the fixed fixing base that snatchs that sets up in one end of connecting axle, the both ends of snatching the fixing base be provided with the rotation axis through rotatory axle sleeve respectively, the rotation axis is partial outstanding rotatory axle sleeve respectively, and articulated the setting swinging arms respectively on the outstanding part, it is provided with the trace to articulate between two swinging arms on the same terminal surface of fixing base to snatch, one of them face of the both ends face of snatching the fixing base set up and drive actuating cylinder, the articulated setting of one end that drives actuating cylinder on snatching fixing base terminal surface, the other end that drives actuating cylinder articulate with one of them swinging arms mutually, the articulated setting in rotation axis middle part snatch the piece and snatch the part and set up the insection.
As a further improvement, the two ends of the grabbing block are also provided with clamping linkage plates, one end of each clamping linkage plate is connected with the rotating shaft, and the other end of each clamping linkage plate is connected with the grabbing block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this a grabbing device for industrial robot drives actuating cylinder through the start-up, and two simultaneous control snatch the piece and keep away from or be close to, snatch the piece and can carry out effectual centre gripping to cylindric and smooth work piece, can avoid the landing of work piece, have solved current industrial robot when snatching some cylindric work pieces that the surface is smooth and have the chamfer, and the problem that individual work piece can follow grabbing device and slide, and this simple structure, characteristics such as convenient to use.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so 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. 1-2, a gripping device for an industrial robot includes a connecting shaft 1 connected to the industrial robot, a gripping fixing seat 2 is fixedly disposed at one end of the connecting shaft 1, a rotating shaft 3 is disposed at each of two ends of the gripping fixing seat 2 through a rotating shaft sleeve, the rotating shaft 3 partially protrudes from the rotating shaft sleeve, a swinging rod 4 is hinged to the protruding portion, a linkage rod 5 is hinged between the two swinging rods 4 on the same end surface of the gripping fixing seat 2, a driving cylinder 6 is disposed on one of two end surfaces of the gripping fixing seat 2, one end of the driving cylinder 6 is hinged to one end surface of the gripping fixing seat 2, the other end of the driving cylinder 6 is hinged to one of the swinging rods 4, a gripping block 7 is hinged to the middle portion of the rotating shaft 3, and a tooth pattern 8 is disposed on a gripping portion of the gripping block 7.
And the two ends of the grabbing block 7 are also provided with clamping linkage plates 9, one end of each clamping linkage plate 9 is connected with the rotating shaft 3, and the other end of each clamping linkage plate is connected with the grabbing block 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. A gripping device for an industrial robot, characterized in that: the grabbing device comprises a connecting shaft connected with an industrial robot, a grabbing fixing seat is fixedly arranged at one end of the connecting shaft, rotating shafts are arranged at two ends of the grabbing fixing seat respectively through rotating shaft sleeves, the rotating shafts partially protrude out of the rotating shaft sleeves respectively, swing rods are hinged to the protruding portions respectively, a linkage rod is hinged between the two swing rods on the same end face of the grabbing fixing seat, one face of each of the two end faces of the grabbing fixing seat is provided with a driving cylinder, one end of the driving cylinder is hinged to one end face of the grabbing fixing seat, the other end of the driving cylinder is hinged to one of the swing rods, a grabbing block is hinged to the middle of the rotating shaft, and the grabbing portion of the grabbing block is provided with tooth patterns.
2. A gripping device for an industrial robot according to claim 1, characterized in that: and the two ends of the grabbing block are also provided with clamping linkage plates, one end of each clamping linkage plate is connected with the rotating shaft, and the other end of each clamping linkage plate is connected with the grabbing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221995242.5U CN218082756U (en) | 2022-07-28 | 2022-07-28 | A grabbing device for industrial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221995242.5U CN218082756U (en) | 2022-07-28 | 2022-07-28 | A grabbing device for industrial robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218082756U true CN218082756U (en) | 2022-12-20 |
Family
ID=84484120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221995242.5U Active CN218082756U (en) | 2022-07-28 | 2022-07-28 | A grabbing device for industrial robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218082756U (en) |
-
2022
- 2022-07-28 CN CN202221995242.5U patent/CN218082756U/en active Active
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