6results about How to "Avoid moving back and forth" patented technology

The graphene towel heating frame comprises a supporting base, the left portion and the right portion of the lower end of the supporting base are each provided with two movable wheels, the left portion and the middle portion of the upper end of the supporting base are jointly provided with a rotating device, and the upper end of the rotating device is provided with a rotating base; a controller is installed on the right portion of the upper end of the rotating base, a heating device is installed in the middle of the upper end of the rotating base, and a protection device is installed at the upper end of the heating device. According to the graphene towel heating frame, compared with a heating mode that a metal pipe is heated through an electric heating wire, heating of the graphene heating film is more uniform, when a towel is humid, the fan on the protection device rotates to blow air, the air is blown to the towel from top to bottom, the air circulation speed at the position of the towel is increased, and the drying effect is improved. And through the rotating device, the supporting column body at the upper part drives the towel placing rack to rotate, so that people can take down all the towels at a fixed position.

The invention relates to the technical field of wire preparation, and discloses an anodic oxidation heat dissipation wire modification method and device, and the method comprises the steps: winding a wire on a supporting net, and placing the wire in a sealable cavity; cleaning liquid is injected into the sealable cavity to clean the wire; after cleaning, performing vacuum modification on the wire in the sealable cavity; after modification, drying the wire; the method has the beneficial effects that through cooperation of the method and the device and mutual cooperation of the bearing unit, the placing unit and the top cover unit, modification, vacuum and drying operation of the long wire can be achieved, back-and-forth carrying of the wire is avoided, the production efficiency of the wire is improved, and modification preparation of the long wire can be achieved through the method.

The utility model provides a kind of positioning device for automobile seat support machining belongs to automobile seat technical field, the positioning device for automobile seat support machining has two side plates, side plate is fixedly installed on rack, and the push plate for driving seat material vertical movement is equipped on side plate, and the positioning assembly for clamping seat material is equipped on push plate;Push plate is "ten" cross structure, and the longitudinal plate of push plate left and right sides, two groups of mobile assemblies symmetrically arranged relative to transverse plate are symmetrically arranged;Positioning assembly includes the transverse groove A of transversely arranged that the transverse plate of push plate is opened and the longitudinal groove B of longitudinally arranged that longitudinal plate is opened, and two synchronous clamping plates of clamping are slidably connected in groove B and groove A place;The utility model is used to solve the positioning consistency of existing clamping mechanism to same specification seat support material, cannot ensure that all same specification material is accurately fixed in uniform reference position, prone to material deviates from the preset machining center problem, to further lead to low processing efficiency.

The utility model discloses a waste water pretreatment device for a food factory, which belongs to the field of sewage treatment devices and is characterized by comprising a box body, a water outlet and a motor are mounted on the side wall of the box body, a filtering barrel is rotatably mounted in the box body, the output end of the motor is fixedly connected with the filtering barrel, and a support is mounted on the inner wall of the filtering barrel. A water inlet pipe is fixedly connected to the middle of the support, penetrates through the outer wall of the box body and is rotationally connected with the box body, two electric push rods are installed on the outer side wall of the box body, the output ends of the electric push rods extend into the box body, first sealing plates are fixed to the output ends of the electric push rods, and the first sealing plates are matched with the filtering barrels and rotationally installed on the outer wall of the water inlet pipe; a rolling bearing is installed on the outer wall of the water inlet pipe, a water inlet is formed in the outer wall of the rolling bearing, a residue discharging opening is formed in the inner bottom face of the box body, and a sealing device is arranged at the residue discharging opening.

The utility model provides a density tester with a stabilizing mechanism. Comprising a workbench, a mounting assembly is arranged at the top of the workbench, a lifting assembly is arranged on the inner side of the mounting assembly, and a measuring assembly is arranged on the inner side of the workbench and located at the bottom of the lifting assembly. According to the density tester with the stabilizing mechanism, all parts of the density tester are arranged in a matched mode, so that the two clamping frames are installed on the inner side of the lifting plate, the rotary knob drives the lead screw to rotate, the lead screw drives the adjusting block to move towards the center, and the adjusting block drives the clamping pieces to move towards a heat preservation pipe and be attached to the surface of the heat preservation pipe; and the hydraulic rod drives the lifting plate to move up and down on the inner sides of the two vertical plates to cooperate with the lifting plate to slide on the surface of the lifting rod, so that the stability of the thermal insulation pipe in the moving process is improved, workers can be prevented from manually carrying articles back and forth, time and labor are saved, and the working efficiency of the device is improved.

The utility model belongs to the technical field of film processing mechanical equipment, and relates to a film gluing machine which comprises a machine box, supporting frames are symmetrically and fixedly connected to the two ends of the machine box, rotating rods are rotationally connected to the inner sides of the supporting frames, the outer sides of the two rotating rods are sleeved with a film cylinder A and a film cylinder B respectively, and film grooves are symmetrically formed in the two ends of the machine box. A pressing roller A is rotationally connected to the lower end of the middle of the machine box, a positioning assembly is arranged on the outer side of the rotating rod, a driving assembly is arranged on the inner side of the supporting frame, an extruding assembly is arranged on the inner side of the machine box, and a tensioning adjusting assembly is arranged on the inner side of the supporting frame. By adjusting the position between the limiting block B and the limiting block A, clamping and positioning of the film cylinder A and the film cylinder B are achieved, the film cylinder A or the film cylinder B is prevented from moving back and forth when films on the outer sides of the film cylinder A and the film cylinder B are extracted or wound, and therefore when the films are glued, the film cylinder A and the film cylinder B rotate more stably.