5results about How to "Stable transmission torque" patented technology

The invention discloses a high-strength symmetrical structure novel differential mechanism which comprises an outer shell, a plurality of first tooth embedded teeth, a plurality of second tooth embedded teeth and a plurality of lubricating oil holes, the outer shell is of a split symmetrical structure, a mounting cavity is formed in the outer shell after the outer shell is combined, and the first tooth embedded teeth are arranged on the spigot end face in the outer shell; the inner shell is assembled in the mounting cavity, the inner shell is of a hollow annular structure, a plurality of planetary shaft holes are symmetrically formed in the annular surface of the inner shell, second jaw teeth used for being matched with the first jaw teeth are arranged on the end faces of the two sides of the inner shell, and an inner cavity of the inner shell is of a spherical structure so as to be used for being matched with the appearance structure of the planetary gear; the planet shaft is inserted into a planet shaft hole in the inner shell; the elastic pin is used for fixing the planet shaft on the inner shell; the planetary gears are connected to the planetary shaft and located in the inner cavity of the spherical structure; and the plurality of half axle gears are assembled in the mounting cavity and are matched with the planetary gears.

This utility model discloses a wire and cable straightening device, relating to the field of cable processing. The key technical features are: an operating table with a mounting frame supported on its surface; a straightening component, a front traction group, and a rear traction group are mounted inside the mounting frame, with the front and rear traction groups located on the left and right sides of the straightening component, respectively; a drive component corresponding to the front and rear traction groups is supported on the rear side of the operating table; and a control switch electrically connected to the drive component is mounted on the left front side of the mounting frame. Identical guide components are provided on the left side of the front traction group and on both sides of the straightening component, and these guide components are supported inside the mounting frame. This design facilitates combination, assembly, traction, and straightening according to usage needs, improving operational efficiency and effectiveness.

The invention discloses a push type clutch and relates to the technical field of clutches, and the push type clutch comprises an input gear, an output shaft, a transmission disc, a separation elastic piece, a push elastic assembly and a hydraulic device. The propelling elastic piece is arranged between the driving disc and the hydraulic device; the separation elastic piece is arranged between the input gear and the transmission disc or between the output shaft and the transmission disc. The hydraulic device is controlled to push the transmission disc to the working position so as to reduce the meshing clearance, then on the basis of hydraulic transmission, elastic potential energy of the pushing elastic assembly is used for further pushing the transmission disc, reliable meshing of the transmission disc and the input gear is achieved, and therefore power transmission is achieved. The hydraulic device is matched with the propelling elastic piece, so that it is ensured that the clutch can be rapidly and reliably combined when needed, stability is kept during torque transmission, disengagement caused by vibration or load change is avoided, and the clutch has the advantages of being high in transmission efficiency and stability.

The utility model discloses a traction machine with long service life, which comprises a machine base (1), a stator core (2), a rotor shaft (3) and a traction wheel (4), two sides of the rotor shaft (3) are rotatably connected with the machine base (1), the middle of the rotor shaft (3) is connected with the traction wheel (4), a rotor magnet yoke (401) is arranged outside the traction wheel (4), and the rotor magnet yoke (401) and the traction wheel (4) are integrally formed. According to the utility model, the traction wheel is arranged in the middle of the rotor shaft, so that the connection positions at the two ends of the rotor shaft are uniformly stressed, the working stability of the traction wheel is improved, and the required length of the rotor shaft is shortened; the rotor magnet yoke and the traction wheel are integrally formed, so that a connecting piece structure in an original traction machine can be omitted, the machining difficulty of equipment is reduced, and the torque transmission stability of the traction machine is improved.

The invention discloses a length control device for measuring a copper pipe material, and relates to the technical field of mechanical equipment. A left bearing frame and a right bearing frame of the main frame component are arranged, two transmission rods of a transverse structure are rotationally installed on the right bearing frame, the feeding component is directly installed on the left side of the main frame component in a bearing mode, and copper pipes of the feeding component are guided in an auxiliary mode through the guiding component at the top of the main frame component and enter the bearing component. At the moment, the length of the braking position at the bottom of the main frame component is adjusted through a synchronizing shaft, so that a cutting saw of the linkage component cuts the copper pipe, and when the cutting saw resets, a transmission shaft drives a discharging block to rotate to discharge the copper pipe, so that the effect of rapidly measuring and fixing the length of the copper pipe is achieved; the problems that existing operation is too tedious, errors are prone to occurring in length measurement, manual operation is needed for discharging, and the overall production efficiency is reduced are solved.