7results about How to "Add settings" patented technology

This invention discloses an internal gear generating grinding equipment and method, relating to the field of internal gear generating grinding. The equipment integrates the grinding wheel and the first motor driving the grinding wheel's rotation, eliminating the connecting shaft between the grinding wheel and its drive motor, thus allowing for a larger axial cross angle Σ between the grinding wheel and the internal gear blank. The method includes: coaxially mounting the internal gear blank on a rotary table; calculating the axial cross angle Σ between the grinding wheel and the internal gear blank; adjusting the rotation angle of the turntable so that the position of the grinding wheel satisfies the axial cross angle Σ; adjusting the position of the third slide to place the internal gear blank in the correct processing position; and linking the first motor, rotary table, first slide, and second slide to continuously drive the grinding wheel and the internal gear blank according to the generating linkage relationship, completing the internal gear grinding process.

The invention relates to the technical field of bathroom accessories, in particular to a sterilization toilet stool which comprises a toilet stool body, a water tank, a water inlet valve and a water outlet valve, the water inlet valve and the water outlet valve are arranged in the water tank, the water inlet valve is provided with a water supplementing pipe, the water outlet valve is provided with an overflow pipe, and the water supplementing pipe is connected to the overflow pipe to supply water to the toilet stool body through the overflow pipe to form water seal; the sterilization device further comprises a sterilization gas supply device which comprises a gas inlet pipe for sterilization gas to penetrate through, the gas inlet pipe is connected to the overflow pipe, and the sterilization gas supply device is used for supplying the sterilization gas to the overflow pipe through the gas inlet pipe. Therefore, the sterilizing gas and the water from the water replenishing pipe converge and are mixed to supply sterilizing water to the toilet bowl body. Sterilization water is supplied to the sewage discharging cavity of the toilet bowl body through the flushing water channel, so that the flushing water channel and the sewage discharging cavity of the toilet bowl body are sterilized, bacteria are prevented from breeding in the toilet bowl body, and the toilet bowl is prevented from becoming a pollution source of germs.

The utility model discloses an electric spark perforation automatic electrode tube replacing device which comprises a main shaft lifting mechanism, a copper tube distributing mechanism is arranged on the left side of the main shaft lifting mechanism, a copper tube roller feeding mechanism is arranged at the bottom of the copper tube distributing mechanism, and a water injection sealing mechanism is arranged at the bottom of the copper tube roller feeding mechanism. A copper pipe rotating mechanism is arranged at the bottom of the water injection sealing mechanism, a copper pipe locking nozzle locking mechanism is arranged at the bottom of the copper pipe rotating mechanism, a copper pipe clamping and conveying mechanism is arranged at the bottom of the copper pipe locking nozzle locking mechanism, the copper pipe distributing mechanism comprises a copper pipe bin, and a long groove is formed in the side face of the main shaft lifting mechanism. The copper pipe material bin is movably connected to the long groove, the front face of the copper pipe material bin is fixedly connected with a material bin fixing base, a copper pipe material distributing air cylinder is arranged below the material bin fixing base, a material distributing air cylinder spring is fixedly connected between the material bin fixing base and the copper pipe material distributing air cylinder, and the copper pipe material distributing air cylinder is fixedly connected with a material distributing air cylinder installation block.

The utility model relates to a suspension device technical field, concretely relates to a kind of suspension system and hang fan, including connecting seat, first connecting rod and second connecting rod, wherein, connecting seat is used to install on load-bearing surface, to install entire suspension system in required position, the first end of first connecting rod is equipped with horizontal adjusting connection mechanism for adjusting first connecting rod around connecting seat and carry out horizontal rotation adjustment between connecting seat, second connecting rod is U type structure, middle part is connected with the tail end of first connecting rod, and U type open end is connected fan main body by setting elevation angle adjusting connection mechanism, horizontal elastic positioning assembly is equipped in horizontal adjusting connection mechanism, elevation angle elastic positioning assembly is equipped in elevation angle adjusting connection mechanism, can effectively prevent fan joint from appearing loose and falling off in the use process after adjusting good position, to improve the stability and reliability of suspension system, expand adjustment range simultaneously, satisfy the use demand of user under different scenarios.

The utility model discloses a chip removal machine field's a chip removal machine, including frame, the frame is equipped with gentle section and promotion section, the gentle section and promotion section in the common layout has conveying assembly, and conveying assembly rotates from gentle section to promotion section and presents clockwise direction, one end of frame is provided with control box, and the gentle section and promotion section junction install cutting fluid filter assembly, cutting fluid filter assembly includes filter cylinder and sets up at filter cylinder one end's detachable galvanized filter box, a plurality of filter holes are arranged on the surface of galvanized filter box, the surface of filter cylinder is surrounded and is provided with filter screen, and one end of filter cylinder is provided with liquid outlet, the utility model discloses a chip removal machine, ensures the cleanliness of cutting fluid, can realize oil chip separation, and the setting of blocking plate prevents the backflow of impurity effectively, improves the filtration efficiency and quality, and the quality of filtering cutting fluid is better, and the filtering effect is better.

The utility model discloses a kind of stacker hoisting mechanisms, comprising: lifting motor assembly and pulley transmission assembly are connected by traction rope rotation, pulley transmission assembly below is equipped with lifting point weighing assembly;Lifting motor assembly includes installation base, and driving motor is installed on installation base, driving motor side is equipped with traction reel, and anti-jump device is installed on the outside of traction reel;Pulley transmission assembly includes pulley block;Lifting point weighing assembly includes traction joint, traction joint top is equipped with pulling device, and weighing sensor is installed on the side of pulling device.The utility model lifting motor assembly and pulley transmission assembly are arranged in parallel roadway, effectively reduce the space occupied by component;The rotation direction of pulley block of pulley transmission assembly is same, reduce the type of transmission rod component, effectively reduce installation error probability;Lifting point weighing assembly can monitor goods weight;Traction reel outside is provided with anti-jump block, and anti-jump plate is installed outside static pulley, effectively improve use safety.

The utility model relates to the field of motors, and discloses a motor rotor and a self-cooling axial flux motor. The motor rotor comprises a rotor end plate with a main shaft hole and a plurality of permanent magnets which are annularly and uniformly arranged and fixed on the rotor end plate at intervals, and an air channel formed by a gap is formed between every two adjacent permanent magnets; the rotor end plate is provided with a main shaft cavity on the inner side of the permanent magnet, the inlet end of each air passage is communicated with the main shaft cavity, and the main shaft cavity is provided with at least one vent hole; the plurality of air passages are spirally arranged around the main shaft hole, so that negative pressure can be quickly formed in the main shaft cavity through the air passages when the motor rotor is used for the axial magnetic flux motor, the axial magnetic flux motor can form an efficient self-cooling heat dissipation effect through rotation of the motor rotor, and the performance and the stability of the motor can be improved.