39results about How to "Satisfy polishing needs" patented technology

The invention discloses a magnetic polishing assembly. The magnetic polishing assembly comprises two supporting plates, a first motor, a second motor and a magnetic disk, wherein an output end of thefirst motor is connected with the center of the bottom end of the magnetic disk through a flange; guide rods are arranged at the front end and the rear end of the inner sides of the supporting platesin the left-right direction; the left side and the right side of the outer wall of each guide rod are sleeved with sliders; the inner sides of each of the two sliders which are symmetrical in the front-back direction are in screwed connection with a vertical plate; a transverse plate is arranged at the inner sides of the vertical plates; the first motor is in screwed connection with the center ofthe bottom end of the transverse plate; a disk is arranged at the top end of the magnetic disk; station grooves are formed in the outer side of the upper surface of the disk along the circumferentialdirection; an output end of second motor is in key connection with a supporting seat; and the inner cavity of the supporting seat is in threaded connection with the one end of a first connecting rod.According to the magnetic polishing assembly, automatic polishing is achieved, time and labor are saved, polishing efficiency is high, polishing is uniform, and polishing requirements of small aperture on workpieces are greatly met.

The invention provides an automatic winder for glass polishing wheels. One shaft end of a driving press roll is connected with a driven press roll by means of gear drive, the driving press roll and the driven press roll are parallel to each other and matched in a squeezing manner, two ends of each of the driving press roll and the driven press roll form a squeezing matching input end and a squeezing matching output end respectively, the squeezing matching input ends are connected with a tail end of a feed platform, the squeezing matching output ends are connected with a gumming machine, the other end of the gumming machine is connected with a core rod, one shaft end of the core rod is connected with a handle drum while the other shaft end of the same is connected with a core rod fixing device, a temperature control machine is connected with the gumming machine through a heat guide pipe, and a strap adhesive fixing barrel is arranged at the inlet end of the gumming machine. Adhesive is distributed uniformly through the temperature control machine and the strap adhesive fixing barrel, the adhesive is prevented from being too thick or too thin to be non-uniform, a variator is used for regulating the speed of fabric wound in the core rod, further density of the fabric in the polishing wheels is regulated, and different requirements are met.

The invention discloses a polishing device for the inner wall of a magnetic special-shaped tube. Two magnetic needle suspension collection and pumping components are installed in the polishing box. The special-shaped tube is rotatably installed between the two magnetic needle suspension collection and pumping components. The magnetic needle suspension is in the The magnetic needle suspension collects the flow between the pump out component and the inner cavity of the special-shaped tube; there are multiple sets of guide rails in the polishing box, and each set of guide rails is equipped with an electromagnetic coil assembly. The electromagnetic coil assembly is generated by the change of input current, voltage and current direction. The magnetic field distribution and magnetic field conversion frequency drive the magnetic needle in the magnetic needle suspension to impact the special-shaped tube at the required speed for polishing. The invention utilizes its unique magnetic field distribution to produce a strong and stable magnetic induction effect, so that the magnetic steel needle and the inner cavity of the special-shaped tube can be fully impacted and ground in all directions and from multiple angles, and quickly polished. After polishing, the surface can reach the level of the mirror surface without damage And the surface of the special-shaped tube, does not affect the precision of the special-shaped tube, and at the same time has a certain strengthening effect on the metal material special-shaped tube.

The invention provides a fixed abrasive particle polishing device and a polishing method. The device includes a base pad, a polishing pad, a polishing liquid injection device and a clamping structure. The polishing pad is located on the base pad. One end of the polishing liquid injection device is connected to the polishing liquid source, and the other end extends above the polishing pad. The clamping structure is located on the polishing pad. The square is used to clamp the substrate to be polished, wherein the polishing pad includes a plurality of polishing belts, the plurality of polishing belts are arranged side by side, and there is a gap between adjacent polishing belts, and abrasive particles are fixed on each polishing belt. The invention creatively transforms the whole polishing pad into a plurality of polishing belts with gaps between each other, so that the impurity particles generated in the polishing process can be discharged from the gap in time, so as to avoid being retained on the polishing pad and scratching the substrate. At the same time, since the polishing areas of each polishing belt are independent of each other, one or more grinding effects can be achieved by selecting different abrasive grains and abrasive liquids in one polishing process, which can fully meet different polishing requirements.

The present invention provides a kind of nano-abrasive, polishing liquid and preparation method and application, relate to the technical field of abrasive material, described nano-abrasive comprises first abrasive material, and described first abrasive material comprises nano-alumina, and the outer surface of described nano-alumina Covered with the first polymer, it improves the technical problem that the existing polishing liquid obtained by using nano-alumina as an abrasive will cause microscopic defects on the surface of the processed medium, reduce the strength of the processed medium, and fail to meet the polishing requirements of optical glass and optical instruments , the nano-abrasive provided by the present invention, by coating the polymer on the outer surface of the nano-alumina, the polymer can play a buffer role in the polishing process, so as to effectively reduce the microscopic defects on the surface of the processed medium caused by the abrasive, so as to ensure the surface of the processed medium The apparent quality and strength of the processing medium can meet the polishing needs of optical glass and optical instruments.

The invention discloses an improved cable device. The improved cable device comprises a shell and a polishing supporting frame arranged on the shell, a placing groove is formed in the front side faceof the polishing supporting frame, a first sliding-transporting groove extending front and back is formed in the rear side of the inner top wall of the placing groove, and a guiding rod extending front end back is formed in the first sliding-transporting groove. A spiral hole extending front is formed in the front side of the first sliding-transporting groove, a polishing device extending downwardis connected to the guiding rod in a sliding-transporting fit mode, and the extending section of the bottom of the polishing device extends into the placing groove. The improved cable device is simple in structure, reasonable in design and low in manufacturing and maintenance cost, can achieve automatic control switching polishing drive and movement control of the polishing device, and can simultaneously realize the left and right movement work of the polishing supporting frame to meet the polishing needs of different rough parts of a cable; and in addition, a first electric rotary machine can drive the cable to rotate to achieve all-round polishing and improve the polishing efficiency at the same time.

The invention discloses a novel cable device. The novel cable device comprises a shell and a polishing supporting frame arranged on the shell, a placing groove is formed in the front side face of thepolishing supporting frame, a first sliding-transporting groove extending front and back is formed in the rear side of the inner top wall of the placing groove, and a guiding rod extending front end back is formed in the first sliding-transporting groove. A spiral hole extending front is formed in the front side of the first sliding-transporting groove, a polishing device extending downward is connected to the guiding rod in a sliding-transporting fit mode, and the extending section of the bottom of the polishing device extends into the placing groove. The novel cable device is simple in structure, reasonable in design and low in manufacturing and maintenance cost, can achieve automatic control switching polishing drive and movement control of the polishing device, and can simultaneously realize the left and right movement work of the polishing supporting frame to meet the polishing needs of different rough parts of a cable; and in addition, a first electric rotary machine can drive the cable to rotate to achieve all-round polishing and improve the polishing efficiency at the same time.