30results about How to "Control placement" patented technology

The invention discloses an automatic feeding and punching system for an automobile supporting arm assembly. The automatic feeding and punching system for the automobile supporting arm assembly comprises a plate feeding platform, a plate feeding pushing air cylinder and a rotary piece taking swinging arm; one end of the rotary piece taking swinging arm is connected with a rotating driving rotating shaft of which the axis position is fixed; an electromagnetic piece taking sucking disc is arranged at the other end of the rotary piece taking swinging arm; the plate feeding platform is arranged horizontally, and one end of the plate feeding platform faces punching moulding equipment; the rotating driving rotating shaft and the plate feeding pushing air cylinder are arranged at the other end of the plate feeding platform; a piston rod of the plate feeding pushing air cylinder is arranged horizontally, and faces the punching moulding equipment; a plate feeding pushing baffle is arranged at the tail end of the piston rod of the plate feeding pushing air cylinder. According to the automatic feeding and punching system for the automobile supporting arm assembly provided by the invention, the actions of automatically grabbing and feeding of a plate punching operation of the automobile supporting arm assembly can be realized.

#CMT# # / CMT# Fuel distribution device (10) comprises a fuel pipe (12) and pick-up tube (14), which are arranged with an injector (16). A receiving tube is also provided with interior space (18) of the fuel tube, where the intake pipe is introduced through front opening of the fuel tube. #CMT# : # / CMT# An independent claim is also included for a method for producing fuel distribution device. #CMT#USE : # / CMT# Fuel distribution device used for a motor vehicle. #CMT#ADVANTAGE : # / CMT# The fuel distribution device can be manufactured in a simple and cost-effective manner. #CMT#DESCRIPTION OF DRAWINGS : # / CMT# The drawing shows a partially sectional side view of a fuel distribution device with a fuel pipe. 10 : Fuel distribution device 12 : Fuel pipe 14 : Pick-up tube 16 : Injector 18 : Interior space.

The invention discloses an automatic paving machine for sidewalk brick masonry, which comprises a main body, a brick bin, a sand distributing part, a compacting part, and a numerical control device; the brick bin is used for storing floor tiles, and the brick bin is fixedly connected to the main body , the joint is provided with holes for floor tiles to pass through; the main body is used for laying floor tiles, and the bottom is provided with holes for floor tiles to pass through; the sand spreading part is used for laying sand and gravel, and the compacting part is used for compacting floor tiles The real parts are respectively arranged at the front and rear ends of the main body; the numerical control device is fixedly connected with the main body, and is electrically connected with the main body, the brick bin, and the sand distributing part, and is used to control the work of the main body, the brick bin, and the sand distributing part. During the laying process, the present invention can automatically level sand, place bricks, pave and compact automatically. Compared with manual brick laying, the efficiency is greatly improved, the paving is neat and accurate, saving costs and labor. Realized the automatic paving of sidewalk floor tiles.

The invention discloses a stepped bridge for laying cables with different diameters, and relates to the technical field of stepped bridges. The stepped bridge for laying cables with different diameters comprises a side body mechanism, the side body mechanism comprises a first side body plate, a first groove is formed in the middle of the rear surface of the first side body plate, a second side body plate is arranged behind the first side body plate, a second groove is formed in the middle of the surface of the second side body plate in a penetrating mode, and a third groove is formed in the upper inner wall of the second groove in a penetrating mode. A normalizing mechanism is arranged in the middle of the first side body plate and the second side body plate and comprises a flat plate, a sleeve is fixedly connected to the middle of the rear surface of the flat plate, a sleeve column is sleeved with the sleeve, a bottom plate is fixedly connected to the middle of the front surface of the flat plate, a plate groove is formed in the rear surface of the bottom plate, and cable grooves are symmetrically formed in the upper surface and the lower surface of the front end of the bottom plate; and the front end of the sleeve column correspondingly penetrates through the flat plate and extends into the plate groove. According to the step type bridge for laying the cables with different diameters, the size specification number of the cables capable of being stored in the device is increased.

The invention relates to the technical field of machining equipment, in particular to an automatic feeding and stamping system for automobile corbel assemblies and a control circuit thereof. The automatic feeding and stamping system for the automobile corbel assemblies comprises a feeding platform, a plate feeding and pushing air cylinder, a rotary part taking swing arm, a moving unit, a power unit and an air collecting tank; one end of the rotary part taking swing arm is fixedly connected with a rotary driving rotation shaft, and the other end of the rotary part taking swing arm is provided with an electromagnetic part taking suction cup; the feeding platform is horizontally arranged, one end faces stamping molding equipment, and the other end of the feeding platform is provided with therotary driving rotation shaft and the feeding and pushing air cylinder; one end of the rotary driving rotation shaft is provided with a spiral sliding groove, and a piston rod of the feeding and pushing air cylinder is horizontally arranged and faces the stamping molding equipment; the moving unit is connected with the feeding platform through a spring and rotatably connected with the spiral sliding groove end of the rotary driving rotation shaft; and the power unit is slidably connected with the feeding platform and movably connected with the moving unit. Therefore, the problems that energy sources are wasted, operation is difficult, and the requirement on the personnel skill level is high are solved.

The invention provides a preparation method of a multi-stage micro-nano motor. By the preparation method, a novel chemically-driven micromotor loaded with a magnetic field-driven nanomotor is prepared. The multi-stage micro-nano motor can move in a chemical field firstly and gradually release the magnetically-driven nanomotor and the released nanomotor can move under the driving of a magnetic field so as to perform own target tasks. By the preparation method, the placement position of the nanomotor can be further accurately controlled, so that the small motor operates in a finer working area;meanwhile, small motors with different driving ways can be loaded, so that the application value of the multi-stage micro-nano motor in more aspects is achieved.