15results about How to "Meet grinding needs" patented technology

The utility model discloses a full-automatic surface grinding machine, which relates to the technical field of grinding machines and comprises a bottom plate and a rotating rod, the rotating rod is rotatably arranged in the middle of the upper surface of the bottom plate, a first motor is fixedly arranged on the lower surface of the bottom plate, and the output end of the first motor is fixedly connected with one end of the rotating rod. A transverse plate is fixedly arranged at the upper end of the rotating rod, a first transverse rod is arranged below the transverse plate, a second transverse rod is arranged below the first transverse rod in parallel, first side plates are fixedly arranged on the two sides of the lower surface of the second transverse rod, and a grinding roller is rotationally arranged between the two first side plates; and a second motor is fixedly arranged on the outer side of the first side plate on one side. By the adoption of the double-station design, after a workpiece on one side is polished, the polishing mechanism can be rotated to the station on the other side to conduct highly continuous polishing work, time wasted by material changing is shortened, and production efficiency is improved.

This utility model belongs to the field of mineral product grinding technology, and in particular, a mineral product grinding device. The mineral product grinding device includes a base, a grinding jar fixedly connected to the center of the top wall of the base, a feed inlet on the top wall of the grinding jar, and a grinding assembly for grinding mineral products installed on the top of the base. The grinding assembly includes a support plate fixedly connected to the left end of the top wall of the base, a fixed plate fixedly connected to the top wall of the support plate, and a discharge assembly for controlling the output size of the ground mineral products installed inside the grinding jar. The assembly also includes a motor, which is fixedly installed on the top wall of the fixed plate via support rods on both sides. The grinding assembly can thoroughly grind the mineral products to be ground, allowing the operator to collect the ground mineral powder. Furthermore, the discharge assembly can be adjusted according to different grinding needs to meet the grinding requirements of mineral powder of different sizes.

The utility model relates to a grinding device, and provides a glass edge continuous grinding device which comprises an equipment main body, a control panel, a fixed table, a placing table and the like, a machining cavity is formed in the equipment body, a liquid outlet is formed in the rear lower portion of the machining cavity of the equipment body, a fixing table is fixedly arranged in the equipment body, intervals exist between the periphery of the fixing table and the corresponding sides of the inner wall of the equipment body, and a containing table is arranged on the fixing table. The glass plate is adsorbed and fixed through the placing table, the grinding wheel component with the groove is driven through the first transmission piece, the second transmission piece, the air cylinder and other components, continuous grinding is achieved along the edge of the glass, and the position of the glass does not need to be adjusted midway; and the grinding requirements for glass of different models and special-shaped glass can be met by replacing the placing tables of different models.

The application discloses a kind of self-adapting polishing system and method of single type deflection reach stacker girder, comprising: line sweep laser sensor, flexible tooling, controller, polishing robot end;Polishing method is: collecting girder laser scanning data and analysis, obtain girder pose data and adjust girder to standard pose according to girder pose data;Scan girder surface under standard pose, respectively obtain the deflection deformation of girder surface, the appearance of weld surface;And according to the appearance of weld surface, obtain weld width, height data and automatically adjust polishing processing parameters;Polishing trajectory is generated based on adjusted polishing processing parameters for controlling polishing robot end;The application is by integrating workpiece pose adjustment algorithm, polishing trajectory guiding algorithm and laser line sweep sensing technology, to solve adaptive polishing problem, improve artificial polishing effect, to realize the automation of adaptive polishing process with deflection deformation girder guiding and improve the environmental problem caused by polishing.

The utility model discloses a kind of polishing frock of super large rotor end face, it is related to end face polishing technical field, including rotor shield ring, the bottom bracket body is equipped in the lower rotor shield ring, fixed mounting is equipped with side bracket body on the bottom bracket body, connecting piece is installed on the side bracket body and the bottom bracket body, polishing mechanism is installed on the side bracket body, the polishing mechanism includes fixed mounting on the hydraulic oil cylinder of side bracket body, the output end of the hydraulic oil cylinder is connected with positioning bracket body, fixed mounting is equipped with servo turntable in the middle position of positioning bracket body, the output end fixed mounting of servo turntable has rotary arm, dust prevention mechanism is installed in the rotor shield ring, sliding block is slidably installed in the end of rotary arm, locking screw is fixedly installed on the sliding block with screw thread. The polishing frock of this super large rotor end face, polishing mechanism can polish the rotor shield ring of different diameters, dust prevention mechanism can prevent debris into rotor shield ring.

The utility model belongs to seamless steel tube polishing technical field, concretely relates to a kind of seamless steel tube polishing device, including base, end face polishing device is equipped on base, end face polishing device side is equipped with outer ring polishing device, outer ring polishing device both sides are equipped with carrier roll, base side is equipped with feeding table, feeding table side is equipped with feeding cylinder, end face polishing device includes the end face fixed plate being equipped on base, end face fixed plate is equipped with end face rail plate, end face rail plate is equipped with end face sliding table, end face sliding table is equipped with end face mounting plate, end face mounting plate lower side is equipped with fixed block, fixed block is connected with end face cylinder, end face motor on end face mounting plate, end face motor side is equipped with end face grinding disc, end face grinding disc is equipped with end face shield.The utility model cooperates with the outer ring polishing device of symmetrical setting by end face polishing device, realizes the synchronous or continuous polishing of seamless steel tube end face and outer circle surface, need not multiple clamping.

This utility model provides a vibration structure for a spherical graphite vibratory grinding device, belonging to the technical field of spherical graphite vibratory grinding devices. The vibration structure includes: a vibratory body, a vibration excitation device, a support base, a transmission shaft, an adjustment mechanism, and a sealing cover. The vibratory body is cylindrical, with a spherical grinding cavity inside, the inner wall of which is made of stainless steel. The support base is fixedly mounted on the ground, and its upper surface is connected to the bottom of the vibratory body via a shock-absorbing spring assembly. The vibration excitation device includes an eccentric wheel and a drive motor, which is fixedly mounted on the side wall of the support base. The output shaft of the drive motor is connected to the transmission shaft via a coupling. This invention solves the technical problems of uneven grinding, poor vibration control accuracy, and insufficient equipment stability in existing spherical graphite grinding devices.

This utility model discloses an abrasive belt structure, comprising a substrate and an abrasive layer disposed on the substrate. The substrate is a metal wire mesh substrate, which includes a plurality of warp metal wires and a plurality of weft metal wires. The weft metal wires are arranged sequentially at intervals along the warp direction, and the warp metal wires are arranged sequentially along the weft direction and interwoven with each other. The diameter of the weft metal wires is larger than the diameter of the warp metal wires. In this utility model, the substrate is a metal wire mesh substrate, formed by the interweaving of warp and weft metal wires. The diameter of the weft metal wires is larger than the diameter of the warp metal wires, and the warp density is greater than the weft density, allowing for a densely woven metal mesh with high tensile strength and low elongation, meeting the requirements for long-term, high-volume grinding applications.

The application relates to the technical field of environment-friendly regenerated material production equipment, in particular to an environment-friendly regenerated material double-screw extruder and method, which comprises a feeding driving mechanism, a feeding extruding mechanism, a mixing driving mechanism and a mixing extruding mechanism. The feeding driving mechanism is used for driving the feeding extruding mechanism, the mixing driving mechanism is used for driving the mixing extruding mechanism, the feeding extruding mechanism is used for feeding materials, the feeding extruding mechanism comprises a feeding tank body, a feeding fixing support, a feeding main screw, a feeding driven screw and a feeding connecting seat, both ends of the feeding tank body are respectively provided with a feeding port and a discharging port, and the discharging port is used for connecting the mixing extruding mechanism. The feeding main screw in the grinding channel and the feeding driven screw work cooperatively, not only realizing the stable conveying of the materials from the feeding port to the discharging port, but also efficiently grinding the materials in the conveying process, which is helpful to improving the dispersivity and uniformity of the materials.

This utility model relates to a grinding device for rough milling cutter processing, comprising a base and a body mounted on the base. The body has an openable clamping seat, and a drive motor is connected to the center of the clamping seat via a rotating base. A worktable is mounted on the base, and a sliding member is mounted on the worktable. A mounting plate is connected to the sliding member, and a mounting seat is connected to the mounting plate via a worm gear. A grinding component is detachably connected to the mounting seat, and the mounting seat can move towards the clamping seat via the sliding member. A worm is meshed with the outer side of the worm gear, and the worm is mounted on the mounting plate via a bearing seat. One end of the worm passes through the bearing seat and is connected to a rotating handwheel. The sliding member on the worktable can drive the mounting plate to slide freely along the worktable towards the clamping seat. Furthermore, the mounting seat, through a worm gear transmission mechanism, can adjust the angle and direction of the grinding component relative to the clamping seat, thereby improving processing efficiency and flexibility.

The application discloses a kind of hyperboloid depth weld defect local processing removal method, first by weld defect position in the outer surface of workpiece draw out the horizontal and circumferential center line of to-be-welded groove, surface processing boundary reference line, then clamping alignment workpiece, first using row drill method to process arc-shaped groove, then using milling to process the slope of both sides of arc-shaped groove and remove twist drill left sharp corner, and grind the bottom of arc-shaped groove, then using layered processing in depth direction and layered visual inspection to the bottom of arc-shaped groove are carried out to check defect display, until clean, process arc-shaped groove into to-be-welded groove, then process the ladder slope of both ends of to-be-welded groove, finally grind each surface of to-be-welded groove, complete the local processing removal of weld defect, the method can remove the whole weld defect clean, high removal efficiency, while to-be-welded groove structure is simple, and the difficulty of machining is small.

The utility model relates to the technical field of tempered glass processing equipment, in particular to a fillet edge grinding device for tempered glass processing, a glass body is placed at the upper end of a processing table, two clamping assemblies are arranged at the upper end of the processing table and are symmetrical to the glass body, and each clamping assembly comprises a pushing assembly and a limiting plate. The limiting plate is slidably connected with the machining table, the supporting seat is slidably arranged at the front end of the bearing plate, the sliding structure is matched with the sliding groove and the sliding block, and the screw rod is driven by the third motor, so that the supporting seat can flexibly move front and back on the bearing plate. The contact position of the grinding disc and the glass corner is accurately adjusted, the two first motors symmetrically arranged on the supporting base can drive the machine base to rotate, and therefore the angle of the grinding disc is adjusted, the grinding requirements of different fillet radians are met, and the machining quality and the machining efficiency of tempered glass can be improved.

The invention relates to the technical field of grinding machines, in particular to an auxiliary feeding type grinding machine which comprises a main body part, a grinding part used for grinding materials is installed in the longitudinal middle of the main body part, a discharging part is connected to the lower portion of the grinding part, a waste collecting part is installed on the main body part, and a feeding part is arranged between the top of the main body part and the grinding part. The feeding part is driven by the grinding part to conduct stable and continuous feeding, and the waste collecting part is connected with the feeding part, the grinding part and the discharging part. Therefore, blockage during feeding of materials can be effectively prevented, accumulation and clamping stagnation of the materials are effectively avoided, the shutdown cleaning frequency of equipment is reduced, continuous and stable operation of the equipment is guaranteed, the grinding efficiency can be guaranteed, the materials can be pretreated and crushed during feeding, the grinding stroke can be shortened, the grinding load is reduced, and the grinding yield in unit time is increased.

The telescopic mounting frame for the tooth bottom grinding machine comprises a bottom plate, a supporting plate is fixedly connected to the upper surface of the bottom plate, a supporting shaft is rotatably connected to the interior of the supporting plate, a supporting rod is fixedly connected to the side surface of the supporting shaft, a first motor is fixedly connected to the right surface of the supporting rod, and a lead screw is fixedly connected to the output end of the first motor. The side surface of the lead screw is in threaded connection with a sliding block, the lower surface of the sliding block is fixedly connected with an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected with a clamping plate, the rear surface of the clamping plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft, and the side surface of the rotating shaft is fixedly connected with a grinding wheel. A hydraulic telescopic ring is fixedly connected to the left surface of the supporting plate, a first hydraulic telescopic rod is fixedly connected to the upper surface of the bottom plate, a mounting shell is fixedly connected to the front end of the first hydraulic telescopic rod, and a second hydraulic telescopic rod is fixedly connected to the inner wall of the mounting shell.

The utility model discloses a kind of multifunctional processing platform for ABS plate surface polishing, including processing platform main part, the top of processing platform main part is fixedly connected with apron, the top of two supporting plates is fixedly connected with screw rod placing box, one end of screw rod placing box is fixedly connected with driving motor one, the movable end of driving motor one is fixedly connected with threaded rod and penetrates screw rod placing box, threaded rod is screw-threaded with threaded surface screw block, the bottom of threaded slide block is fixedly connected with connecting plate, the bottom of connecting plate is provided with ABS plate polisher, and the bottom of connecting plate is provided with adjusting device for the multidirectional movement of ABS plate polisher, the inner wall of apron is fixedly connected with placing plate, and clamping device for the quick fixing effect of ABS plate of different sizes is arranged between processing platform main part and apron, a kind of multifunctional processing platform for ABS plate surface polishing, solve the problem of low polishing efficiency of worker, greatly improve polishing efficiency.