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31069results about "Grinding work supports" patented technology

Automobile gear end surface polishing device

The invention provides an automobile gear end surface polishing device, and relates to the technical field of automobile gear polishing. The automobile gear end surface polishing device comprises a working table, standing columns are fixedly installed on both sides of the top of the working table, and motor mounting blocks are fixedly installed on both sides of the inner wall of each standing column. According to the automobile gear end surface polishing device, through arrangement of telescopic motors, threaded rods, telescopic blocks, sliding rods, a strip-shaped sliding groove and a cross plate, a polishing device body on the bottom of the cross plate can vertically move between the two standing columns under driving of the telescopic motors; through arrangement of the cross plate, the sliding groove and supports, the polishing device body on the bottom of the cross plate can transversely move on the bottom of the cross plate; through arrangement of a polishing table, a rotating rod and a clamping base, a gear to be polished which is fixed to the top of the clamping base in a clamped mode can conduct circular motion on the bottom of a polishing motor under driving of the rotating rod. In sum, by means of the automobile gear end surface polishing device, the effect that adjustment is convenient is achieved, it is convenient for people to polish the end surface of the gear from different angles, and the quality of the gear after polished is better.
Owner:姚飞

Automatic crystal blank polishing and burnishing system and docking mechanism thereof

The invention discloses a docking mechanism, comprising a docking machine frame, wherein a docking position, a switching position, a powder soaking position and a transition position are arranged on the docking machine frame; the docking bracket is fixedly mounted in the docking position, a docking component is arranged on the docking bracket, and the docking component comprises an upper sliding fixture seat and a lower fixed fixture seat; a switching bracket is arranged in the switching position, the switching bracket is driven by a switching bracket driving device to rotate around a horizontal shaft, and an upper fixture fixing part and a lower fixture fixing part are arranged on the switching bracket; a powder soaking component is arranged in the powder soaking position; a first fixture placement rack is arranged in the transition position; and the docking mechanism also comprises a first front-and-back transfer mechanism and a second front-and-back transfer mechanism. The invention also discloses an automatic crystal blank polishing and burnishing system adopting the docking mechanism. According to the technical scheme, the docking precision and the bonding firmness of crystal blanks are guaranteed, the docking working position is reasonable in structure, and the docking efficiency and the processing efficiency of the whole automatic polishing and burnishing system are improved.
Owner:虞雅仙

Device for simultaneously grinding inner walls and outer walls of steel pipes

The invention discloses a device for simultaneously grinding the inner walls and the outer walls of steel pipes. The device comprises a workbench, a support, a collecting tank, a clamping mechanism, an outer grinding mechanism and an inner grinding mechanism; the support is arranged at the upper end of the workbench, and the clamping mechanism is arranged at the left end of the inner side of the support and comprises a clamping plate, a rotating motor, an annular gear, a gear, electric telescopic rods, supporting plates, rubber pads and springs; the outer grinding mechanism is installed at thelower end of a moving block; and the inner grinding mechanism is arranged under the outer grinding mechanism and comprises an inner grinding wheel, a threaded rod B, a fixing sleeve, a threaded sleeve, a second sliding groove, an electric hydraulic cylinder, a drive gear, a driven gear A, a driven gear B, a rectangular block and a connecting rod. The device is novel in design, simple in structure, capable of simultaneously grinding the inner walls and the outer walls of steel pipes with different thicknesses, high in grinding efficiency, wide in application range, capable of effectively preventing impurities such as scrap iron from polluting the environment, high in practicality and worthy of popularization.
Owner:宁波高新区峰林化工科技有限公司

Complex curved face grinding and polishing system and method

The invention relates to a complex curved face grinding and polishing system and method. The system comprises a three-degree-of-freedom manipulator, a visual detection device, a vibrating sensor and a three-degree-of-freedom tool platform. An installation clamp is arranged at the tail end of the manipulator and can install an oilstone, a polishing wheel and a grinding wheel. The visual detection device comprises a laser generating device and a binocular camera, is installed on the manipulator, and detects the outline and roughness of a workpiece. During working, the workpiece is installed on the three-degree-of-freedom tool platform. The visual detection device guides the manipulator to scan the outline of the workpiece, a three-dimensional outline data model is generated, and the roughness is analyzed. Polishing or grinding setting can be conducted on a work station. During grinding, setting can be conducted in three modes that a referential three-dimensional data model is compared with an actually measured workpiece three-dimensional data model, modification is conducted on the actually measured three-dimensional data model with a drawing tool, and grinding data are directly set on the actually measured three-dimensional data model.
Owner:上海莫亭机器人科技有限公司

Efficient hardware kitchen ware grinding and polishing device for hardware manufacturing

The invention relates to a grinding and polishing device, in particular to an efficient hardware kitchen ware grinding and polishing device for hardware manufacturing, and provides the high-working efficiency efficient hardware kitchen ware grinding and polishing device for hardware manufacturing which is aimed at solving the technical problem. The efficient hardware kitchen ware grinding and polishing device for hardware manufacturing provided to solve the technical problem comprises a fixing rack, a wedge block, a sliding block, a slide rail, a bottom plate, a pull wire, a first supporting rod, a fixed pulley, a gear, a second supporting rod, a wire winding wheel, a top plate, a rack, a first fixing block, a first spring, a lifting rod, a contact roller, a placing groove, a grinding device, a sliding sleeve, a screw rod, a nut, and the like, wherein the fixing rack, the slide rail and the first supporting rod are sequentially arranged at the top of the bottom plate from left to right. According to the efficient hardware kitchen ware grinding and polishing device, the grinding device is driven to grind and polish kitchen ware up and down through forward rotation and reverse rotation of a rotating motor, and the effect of high working efficiency is achieved.
Owner:江门市赞兴不锈钢制品有限公司

Synchronous dust extraction steel tube piece inner wall polishing device

The invention discloses a synchronous dust extraction steel tube piece inner wall polishing device which comprises an outer box and a base. A transverse support is arranged on the right side of the top of the base, a second stretchable cylinder is arranged on the left side of the transverse support, a rotary barrel is rotationally arranged on a vertical support, an eccentric gear is installed at the left end of the rotary barrel, a fixing rod is installed on the left side of the eccentric gear, and a polishing rod is installed at the left end of the fixing rod; and a driven belt wheel on the rotary barrel is connected with a driving belt wheel through a triangular belt, the driving belt wheel is fixedly installed on an output shaft of a driving motor, and the lower end of a piston rod of a first stretchable cylinder on the left side of the outer box and the upper end of a piston rod of a third stretchable cylinder are provided with an upper clamping plate and a lower clamping plate corresponding. By means of the synchronous dust extraction steel tube piece inner wall polishing device, the steel tube polishing time is greatly saved, steel tube polishing is more sufficient, the steel tube polishing quality and working efficiency are improved, synchronous dust extraction during polishing is achieved, the clean and tidy working environment is kept, and the health of workers is facilitated.
Owner:HEFEI ZHIHUI LONGTUTENG INTPROP CO LTD

Automatic robot device for grinding air feeding and discharging edges of blade

The invention discloses an automatic robot device for grinding air feeding and discharging edges of a blade. The automatic robot device comprises a base station, a six-freedom-degree robot, a grinding device, a position changing machine, a three-dimensional laser measurement device and a system control host. The six-freedom-degree robot is arranged on the base station. The grinding device is used for grinding the air feeding and discharging edges of the blade. The position changing machine is arranged on the base station. The three-dimensional laser measurement device is arranged on the position changing machine and comprises a triaxial movement platform and a three-dimensional laser measurement device body. The three-dimensional laser measurement device body comprises two three-dimensional laser outline scanners. The system control host is connected with the six-freedom-degree robot and the three-dimensional laser measurement device. The system control host is used for planning the machining path of the grinding device and a moving path of the three-dimensional laser measurement device and sending the paths and commands to the six-freedom-degree robot to be executed. The automatic robot device integrates self-adaptive grinding and measurement functions, and can guarantee the machining precision of the outlines of the air feeding and discharging edges of the blade.
Owner:HUST WUXI RES INST

Multi-angle plate polishing device

InactiveCN109571180ARealize multi-degree-of-freedom grindingImprove grinding limitationsEdge grinding machinesGrinding carriagesMulti degree of freedomEngineering
The invention relates to the field of plate processing, in particular to a multi-angle plate polishing device. The multi-angle polishing device is characterized in that a length adjusting component isfixedly connected to the front end of a base; a left plate and a right plate are separately fixedly connected to the two ends of the length adjusting component; an angle adjusting component is connected to the upper end of the left plate; the number of plate clamping pieces is two; the two plate clamping pieces are separately fixedly connected to the inner sides of the angle adjusting component and the right plate; a grinding plate sliding seat component is fixedly connected to the rear end of the base; and a grinding component is connected onto the grinding plate sliding seat component in asliding manner. A plate can be polished from multiple angles and in multiple directions according to the self characteristics and the grinding requirements of a product, the multi-degree of freedom polishing of the plate is realized, or the omni-directional polishing and local polishing of the plate are realized, the polishing limitation of an existing automatic polishing machine is improved, andmanual operation is replaced with mechanical automatic processing, so that the production efficiency is improved, and the production quality of the product is ensured; and the multi-angle plate polishing device is applicable to plates of different sizes or shapes.
Owner:张馨文

Pipe cutting and grinding device

The invention belongs to the technical field of cutting equipment, and specifically discloses a pipe cutting and grinding device. The pipe cutting and grinding device comprises a cutting mechanism anda grinding mechanism which are connected to the same rotating shaft, wherein a transmission gear and two fixed pulleys are arranged on the rotating shaft; a rack which is fixed to a machine frame isengaged with the transmission gear; the grinding mechanism comprises a rotating barrel which is fixed to the rotating shaft, and a grinding plate is arranged on the rotating barrel; a square shaft isin sliding connection with the interior of the rotating barrel, and a threaded rod which is in thread connection with the rotating barrel is rotatably connected to the square shaft; and the threaded rod is in sliding connection with a sliding plate, and the sliding plate is in sliding connection with the machine frame. The pipe cutting and grinding device further comprises a conveying roller, a first clamping mechanism and a second clamping mechanism; the first clamping mechanism comprises a clamping block and a fixing block; a sliding rope is connected between the clamping block and the corresponding fixed pulley; the second clamping mechanism is in sliding connection with a working platform; a baffle plate is arranged at the left end of the working platform; and magnetic parts which areattracted to and repelled by each other are arranged between the baffle plate and the second clamping mechanism. According to the scheme, the pipe cutting and grinding device has the advantages that anotch of a steel pipe can be ground while the steel pipe is cut, so that the working efficiency is improved.
Owner:苏州市振渭城镇建设发展有限公司

Overturning grinding rust removal device for metal plate

The invention relates to the field of metal processing equipment, and more specifically relates to an overturning grinding rust removal device for a metal plate. The overturning grinding rust removaldevice for the metal plate comprises a workbench, a left clamping block, a right clamping block and a rust removal brush plate, wherein a slide groove is formed in the upper surface of the workbench;a bidirectional screw rod is installed in the slide groove; the left clamping block and the right clamping block sleeve the bidirectional screw rod; a second telescoping mechanism is fixedly connectedto the upper surface of the workbench; a lifting block sleeves a stretching end of the second telescoping mechanism; an installation plate is hinged to the sidewall of the lifting block; a displacement screw rod is arranged below the installation plate; a movable block sleeves the middle part of the displacement screw rod; a fourth telescoping mechanism is fixedly connected to the lower surface of the movable block; and a rust removal motor is fixedly connected to the lower end of the fourth telescoping mechanism. The metal plate is clamped by virtue of the clamping plate to keep fixed, and high clamping speed is achieved; in a rust removal process, the rust removal brush plate moves to left and right, so that a rust removal range is expanded; and through arrangement for a rotary motor, rust removal can be conveniently carried out on the front surface and the back surface of the metal plate.
Owner:蒋艳红
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