4results about How to "Save workshop space" patented technology

The present application belongs to the field of flying shear equipment, and discloses a flying shear post double-head active steel-patting device system and method. The system comprises a flying shear and a steel-patting device. The steel-patting device is arranged on the steel tapping side of the flying shear and comprises a driving mechanism and two symmetrically arranged rotary arms. One end of each rotary arm is hinged to a mounting seat through a rotating shaft, and the other end of each rotary arm is provided with a steel-patting surface. The driving mechanism drives the two rotary arms to rotate synchronously. The steel-patting device cooperates with the shearing action of the flying shear. When the flying shear is shearing, the steel-patting surface of the rotary arm moves downward to exert a downward force on the billet head, so that the billet head moves downward along a preset trajectory and deviates from the steel passage, thereby avoiding the billet head from being brought into the guide groove, ensuring the shearing safety, and ensuring the stable production of the rolling line. The length of the shearing section process equipment is effectively reduced, the investment is reduced, and the production is increased.

The invention relates to the technical field of textile equipment, in particular to textile equipment with an automatic dust removal function, which comprises a case, a winding mechanism is arranged at the top of the case, and the winding mechanism comprises a traversing yarn guide groove drum rotationally connected to the top of the case and a bracket hinged to the top of the case; a cleaning mechanism is arranged in the machine box and comprises a cleaning box, a cleaning roller brush and an elastic rubber wheel are symmetrically and rotationally connected into the cleaning box, and the rotating directions of the cleaning roller brush and the elastic rubber wheel are opposite. Through synchronous linkage of the cleaning mechanism and the winding mechanism, reverse rotation of a cleaning roller brush and an elastic rubber wheel and a dehairing structure matched with electrostatic adsorption and a metal cleaning comb, floating hair and chippings falling off from the surface of yarn can be thoroughly brushed away and collected, impurities are prevented from flying into air, meanwhile, the air quality of a workshop is improved, and the service life of the workshop is prolonged. And the harm to the health of operators is reduced.

The utility model provides an automatic spot welding system for sheet metal parts, which comprises a material frame, a spot welding machine, a nut conveying device, a manipulator and a control device, the material frame is of a double-layer frame structure, the lower layer frame is a feeding area, a sheet metal positioning piece is arranged on the feeding area, two sides of the sheet metal positioning piece are further provided with two clamping notches, and the nut conveying device is arranged on the lower layer frame. The upper-layer frame is a blanking area and comprises a cross rod and two vertical rods, a plurality of dislocation sensors are arranged on the cross rod, and a plurality of height sensors are arranged below the cross rod; the spot welding machine is arranged on one side of the material frame. The nut conveying device is arranged on one side of the spot welding machine; the mechanical arm is arranged between the spot welding machine and the material frame and provided with a clamping part, and the clamping part comprises two clamping pieces and two first air cylinders. The automatic spot welding system for the sheet metal parts is simple in structure, convenient to operate and capable of fully utilizing workshop space, improving production efficiency and saving labor cost, and automatic spot welding, automatic detection and automatic discharging can be achieved.

The utility model relates to oil changing equipment technical field especially relates to a kind of oil changing vehicle, it includes oil receiving tray, waste oil tank, measuring cup, oil receiving hopper, gas source, first oil outlet pipe and second oil outlet pipe, oil receiving tray is set in waste oil tank top, the liquid outlet of oil receiving tray is connected with the liquid inlet of waste oil tank, the one end of first oil outlet pipe is connected with the liquid outlet of waste oil tank;Measuring cup is fixed in waste oil tank, oil receiving hopper is set in measuring cup top, the liquid outlet of oil receiving hopper is connected with the liquid inlet of measuring cup, the one end of second oil outlet pipe is connected with the liquid outlet of measuring cup;Gas source is set in measuring cup or waste oil tank, the first gas outlet of gas source is connected with the gas inlet of waste oil tank by pipeline, the second gas outlet of gas source is connected with the gas inlet of measuring cup by pipeline.Integrates waste oil recovery and new oil filling function in one equipment, save space, reduce equipment cost;Single gas source controls double oil path, realizes waste oil recovery and new oil filling function, simplifies operation process.