3results about How to "For automatic clamping" patented technology

The application belongs to the technical field of dustproof filtration, and discloses an intelligent dustproof device for a municipal foundation trench and a use method, wherein the intelligent dustproof device for the municipal foundation trench comprises a pair of side rails, a plurality of sliding blocks are slidably connected to the top of the pair of side rails, a driving steel wire is fixed to the sliding blocks on one side, a steel wire suspension cable is fixed to the middle of the sliding blocks on both sides, and the installation plate, rotating rod, extrusion rod and other structures are matched, so that the device can be unfolded into a triangular surface support in strong wind, support is provided on both sides of the dustproof mesh screen, the tearing resistance is good, the use durability of the dustproof mesh screen is effectively improved, and after unfolding, the adjacent two rotating rods can be connected by magnetic attraction sub-catches and magnetic attraction female catches. Thus, the two sides of the dustproof mesh screen form a mesh support, the continuous mesh surface clamps the dustproof mesh screen in the middle, effectively improves the wind resistance, and ensures the use continuity and durability of the dustproof mesh screen.

The utility model discloses an ultrasonic cleaning device with a clamping mechanism, which comprises an ultrasonic cleaning pool and a control panel arranged on the left side of the ultrasonic cleaning pool, a movable plate is sleeved on the outer surface of a fixed rod, and a clamping mechanism is arranged on the movable plate. The movable plate, the connecting rod and the auxiliary plate drive the clamping jaw to form a lifting structure above the ultrasonic cleaning pool, the clamping assemblies are symmetrically arranged on the front side and the rear side of the lower end of the auxiliary plate in the horizontal state, and each clamping assembly is composed of a fixed plate, a movable column, the clamping jaw and a fixing bolt. According to the ultrasonic cleaning device with the clamping mechanism, a workpiece can be better clamped and positioned according to the shape of the workpiece, an auxiliary plate and a clamping jaw are driven to ascend and descend at the upper end of an ultrasonic cleaning pool through vertical sliding between a movable plate and a fixed rod, and therefore the workpiece can be conveniently fed into a control panel; and meanwhile, the workpieces can be conveniently moved out of the control panel after cleaning is completed.

The utility model discloses a quick clamping type explosion-proof motor processing fixture, including bottom plate, lifting servo motor and adjusting servo motor, the center of the upper surface of bottom plate is movably equipped with the lifting sleeve, and the upper surface of bottom plate on the side of lifting sleeve is equipped with the lifting servo motor, and the inner wall of lifting sleeve is movably connected with the lifting rod, and the adjusting servo motor is connected with the lifting rod. A main clamping plate and a support are fixed to the two sides of the upper surface of the base plate respectively, an adjusting servo motor is fixedly arranged on the portion, below the support, of the lower surface of the base plate, an adjusting rod is fixedly connected to the upper end of an output shaft of the adjusting servo motor, an auxiliary clamping plate is movably installed at the end of a transmission rod, and a reset mechanism is arranged on the upper end face of the auxiliary clamping plate. According to the rapid clamping type explosion-proof motor machining clamp, a motor can be conveniently and automatically clamped, so that a user is prevented from operating the device by hands to clamp the motor, the use convenience of the device is improved, and meanwhile, the clamping efficiency of the motor is also easily improved.