34results about How to "Implement the crawling function" patented technology

The invention discloses a posture-changing joint type dexterous hand, which belongs to the technical field of manipulators. A posture-changing joint-type dexterous hand, comprising: a base, a clamping component and a clamping component respectively arranged on the base; the clamping component and the base are slidably matched; the clamping component includes: Varying multi-link fingers. In the present invention, a jacking assembly and a clamping assembly are arranged on the base, and multi-link fingers capable of changing various grasping forms are provided on the clamping assembly. The surface is tightened, and the multi-link fingers grasp the outside of the object, and the object is grasped through the cooperation of the clamping component and the clamping component, so as to realize the grasping function in the case of complex contours of the object.

The invention discloses a preparation and use method of a microscopic intelligent robot and a microscopic magnetic gripper. Drop the particle-filled composite resin onto a template with a micron-scale column cavity to allow the resin to penetrate into the column cavity of the template; apply a magnetic field from the origin of the spatial coordinate to any direction in the seventh quadrant to illuminate the resin outside the photomask Make it solidify; then rotate the magnetic field clockwise around the z-axis by 90°, 180°, and 270°, respectively, after each rotation, illuminate the resin outside the photomask to solidify it; cover the PET substrate on the resin, and the substrate and the After the resin is combined, it is peeled off from the template to obtain a microscopic intelligent robot; the microscopic intelligent robot made by the present invention can achieve different deformations in the four micro-columns by applying different magnetic fields, thereby generating horizontal movement, turning, and grasping the micro-particles. Movements such as take and release.

The invention relates to an integral grab bucket capable of rotary-cutting and compressing. The integral grab bucket capable of rotary-cutting and compressing comprises a beam, six first lug seats, two grabbing devices, six second lug seats, two hydraulic cylinders and four telescopic rods; two hanging lugs are symmetrically arranged on the upper end face of the beam, three first lug seats which are located at the same side of the beam are evenly welded to the outer wall of the beam, the two grabbing devices are symmetrically located at two sides of the beam, three second lug seats which are located at the same side of the beam are evenly welded to the grabbing devices, the bottom ends of the hydraulic cylinders are connected with the first lug seats which are located on the outer wall of the middle portion of the beam through pin shafts, and the top ends of the hydraulic cylinders are connected with the second lug seats which are located in the middle portions of the grabbing devices through pin shafts, the top ends of the telescopic rods are connected with the first lug seats through pin shafts, and the bottom ends of the telescopic rods are connected with the second lug seats which are located at the same sides of the hydraulic cylinders through pin shafts. By means of the grab bucket, the function of mechanized handling of sludge in a pond and aquatic plants is achieved, and the grab bucket has the advantages that the labor strength is small, the operation is simple and convenient, and the work efficiency is high.

The invention discloses an intelligent flexible operating hand. The flexible tactile fingers are connected to the lower base plate of the base through the upper base plate of the base; the upper base plate of the base and the lower base plate of the base are connected and fixed with the base plate in the base; And fixed on the bottom plate of the base, it can realize the air pressure drive in the flexible touch finger; the air pump and the flexible touch finger are respectively connected to the main control module; the intelligent flexible operator uses four movable flexible touch fingers, which can realize the target object The flexible grasping of the flexible tactile finger is achieved by using conductive silica gel to realize the force perception of the flexible tactile finger, thereby realizing the purpose of adjusting and controlling the grip force of the flexible tactile finger; The intelligent manipulator grasps the attitude control, and the conductive silica gel is connected with the main controller to realize the reading of the force information of the flexible intelligent manipulator. The operator can be widely used in places where flexible gripping is required.

The invention discloses a grabbable multifunctional walking stick. The grabbed multifunctional walking stick can be divided into a handle, an external telescopic rod, an internal telescopic rod, a gripper and an electric control and combination part. The handle is an integral central part, all the function control buttons and a function control mechanical device are arranged on the handle; the oldpeople are directly in contact with the handle when using the stick, and all the control buttons are designed on the handle, so that convenience in use is facilitated, and the purpose of design is achieved. The external telescopic rod and the internal working rod are divided into four sections and can stretch out or draw back simultaneously. The gripper part is a functional core designed by the inventor and is arranged at the bottom of the walking stick and is hinged to the internal telescopic rod to achieve the purpose of normal work. The electric control and combination plate is a combinedelectric control part, so that the walking stick not only has a simple mechanical function, but also has a series of other auxiliary functions, such as GPS positioning, one-key alarming and night lighting.

The invention discloses a drilling machine, which comprises a machine platform, a frame, a movable platform, a cutting detection mechanism, a powder absorption device and an oil cooling device. The machine platform serves as a bearing device of the whole drilling machine, the frame is arranged on the machine platform, the movable platform comprises an X axis platform installed on the machine platform and a Y axis platform installed on the frame, the cutting detection mechanism is fixedly installed on the frame through a casing of the cutting detection mechanism, and the powder absorption device is arranged on the side of the frame and is communicated with the casing of the cutting detection mechanism through a connection pipe. At least six mechanical arm devices are arranged on the frame, and each mechanical arm device comprises a main holder device and an auxiliary holder device installed on the side of the main holder device. The drilling machine is compact in structure and high in manufacture accuracy and production efficiency, can save material resources and greatly lower production and manufacture cost.

The invention relates to a rotary-cutting pressing type grab bucket device. The rotary-cutting pressing type grab bucket device comprises a grab bucket mechanism, a rotary-cutting mechanism and a pressing mechanism. The grab bucket mechanism comprises an installing rod, fixed pieces, upper connecting rods and lower connecting rods. The row of fixed pieces are evenly welded to the lower end of the installing rod, the corresponding upper connecting rod is welded between every two adjacent fixed pieces at the upper end, and the corresponding lower connecting rod is welded between every two adjacent fixed pieces at the lower end. The rotary-cutting mechanism comprises a fixed plate, a fixed box, rotary-cutting branched chains and L-type limiting insertion rods. The fixed plate and the fixed box are welded, the rear side wall of the fixed box is welded to the fixed pieces, the row of rotary-cutting branched chains are installed between the fixed box and the fixed plate, and the part, between every two rotary-cutting branched chains, of the fixed box is provided with the two corresponding L-type limiting insertion rods. The rotary-cutting branched chains comprise rotary-cutting motors, rotating shafts, rotary-cutting cutter heads and double nuts. The function of treating pond sludge and water plants in a mechanized mode is achieved, and the rotary-cutting pressing type grab bucket device has the advantages of being low in labor intensity, easy and convenient to operate, high in working efficiency and the like.