A multifunctional mechanical bionic hand for explosive discharge robot
A technology of multi-functional machinery and explosive-discharge robot, which is applied in the direction of manipulators, manufacturing tools, chucks, etc., can solve problems such as single explosive-discharge function, explosives that are easy to detonate, personnel and property losses, etc., to ensure personal safety, convenient operation, The effect of simple structure
A technology of multi-functional machinery and explosive-discharge robot, which is applied in the direction of manipulators, manufacturing tools, chucks, etc., can solve problems such as single explosive-discharge function, explosives that are easy to detonate, personnel and property losses, etc., to ensure personal safety, convenient operation, The effect of simple structure
CN111923080BActive Publication Date: 2022-07-29河南警察学院
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[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0017] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations o...
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The invention discloses a multifunctional mechanical bionic hand for an explosive-discharging robot, which comprises a bionic palm surrounded by upper and lower acrylic plates and a plurality of baffle plates, and four steering gears arranged in the bionic palm , and a finger support connected to the outer side of one of the baffle plates; scissors joint assemblies and three groups of general joint assemblies are hinged on the finger supports respectively; one end of each group of general joint assemblies is respectively connected with the linkage long rod of one of the steering gears The other ends of the three sets of universal joint assemblies are hinged with left and right splints and thread hooking fingers in turn; one end of the scissors joint assembly is hinged with the linkage long rod of the remaining one of the steering gear, and the other end is hinged with wire cutters; Based on actual needs, the invention uses bionic abnormal grippers to design front-end abnormal grippers to complete functions such as grabbing, thread hooking, thread take-up, cutting, and position movement, so as to complete the explosive removal tasks of various functional requirements. Reduce casualties and property damage.
Description
technical field [0001] The invention relates to the technical field of explosive discharge robots, in particular to a multifunctional mechanical bionic hand used for explosive discharge robots. Background technique [0002] The EOD robot is one of the most widely used robots in the public security system. Through the study of domestic and foreign literature, it is known that the traditional EOD robot achieves a single EOD function. The mechanical chassis is driven by the motor to realize the robot position movement, drive the mechanical arm and the front-end gripper, and realize the grasping and placing of items. However, it is very easy to detonate explosives after moving, causing loss of personnel and property. Based on actual needs, the present invention uses bionic abnormal grippers to design front-end abnormal grippers, which respectively complete functions such as grasping, thread hooking, thread take-up, cutting, position movement, etc., so as to complete the explosi...
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Patent Timeline
29 Jul 2022
Publication
CN111923080B
- IPC
- B25J15/08; B25J11/00
- CPC
- B25J15/08; B25J11/00
- Inventors
- 刘琦; 杜庆灵