14results about How to "Thoroughly polished" patented technology

The invention discloses an internal grinding device and method for grouting pipe machining, and relates to the technical field of grouting pipe machining. The internal grinding device comprises a support and further comprises a grouting pipe, a first fixing frame and a second fixing frame; and the fixing part is located on the support and used for locking the grouting pipe, and a locking assembly matched with the grouting pipe is installed on the support. The grouting pipe polishing device has the advantages that revolution polishing and autorotation polishing are adopted, the autorotation polishing directions are inconsistent, the polishing quality and efficiency are improved, meanwhile, the position of a polishing wheel can be automatically adjusted according to the flatness of the inner wall of a grouting pipe, polishing dead corners are avoided, polishing is more thorough, and in the polishing process, the polishing efficiency is improved. And the abutting force between the grinding wheel and the inner wall of the grouting pipe can be automatically changed according to the actual situation, and therefore the grinding quality is improved.

The utility model discloses a steering transmission shaft polishing device which comprises a frame, notches are formed in the two sides of the frame, turntables are movably connected in the notches, sliding rods are movably connected to the turntables in a penetrating mode, clamping seats are fixedly connected to one ends of the sliding rods, and clamping assemblies are arranged on the clamping seats and used for fixing the two ends of a shaft tube. The sliding rod is provided with a positioning assembly connected with the rotating disc so that the rotating disc and the sliding rod can synchronously rotate to adjust the angle of the clamped rear axle tube, and the two sides of the frame are each provided with a limiting assembly for locking the rotating disc. According to the shaft tube polishing device, the angle of the shaft tube can be controlled to change, the polishing position of the shaft tube can be changed, the polishing roller can polish the shaft tube more comprehensively, operation is easy, polishing is more flexible and convenient, and the overall polishing efficiency can be improved; polishing operation on different positions of the shaft tube is achieved, and polishing on the shaft tube is more thorough.

The utility model discloses a quartzite plate processing corner cutting and flattening processing device, which relates to the technical field of quartzite plate processing, and comprises a working table, the left side and the right side of the working table are connected with six moving tables which are distributed in a rectangular manner in a sliding manner; the upper sides of the two moving tables located in the middle are fixedly connected with first grinding mechanisms which are in bilateral symmetry, and the upper sides of the two moving tables located on the rear side are fixedly connected with second grinding mechanisms which are in bilateral symmetry. According to the corner cutting and flattening treatment device for quartz stone plate machining, the first grinding wheel, the second grinding wheel and the third grinding wheel are driven by the first motor and the second motor to rotate, so that the side edges, the upper side and the lower side of the edge of a quartz plate are ground, the efficiency is improved, and the production cost is reduced. And by means of cooperation between a first telescopic rod and a fourth spring, cooperation between a second telescopic rod and a sixth spring and cooperation between a third telescopic rod and a seventh spring, all the grinding wheels are tightly attached to the outer surface of the quartz plate, and grinding is more thorough.

The utility model belongs to the tablet production technical field, concretely is tablet production with tablet polishing machine, including the polishing machine body, the left side of polishing machine body is provided with feed hopper, the back of polishing machine body is provided with the discharge gate, the inner wall of polishing machine body is rotatably installed with the rotating plate, the top of rotating plate is provided with the sieve plate, the utility model discloses through the rotating assembly to the sieve plate is rotated to the polishing assembly that is installed at the top of polishing machine body, and the tablet medicine on the sieve plate surface is polished, and in the sieve plate rotation process, through the vibration assembly constantly vibrates the sieve plate, makes the tablet medicine constantly turns over in the vibration process, to make the polishing of tablet medicine more thorough, in the sieve plate vibration process, the dust on the tablet medicine surface falls from the filter hole of sieve plate, thereby through the dust collection assembly that installs the inside bottom side of polishing machine body, collects the dust, avoids the escape in the air.

The utility model provides a polishing machine for metal material processing, which belongs to the technical field of metal polishing and comprises a first support, a feeding box, a second support, a grinding wheel, a guide mechanism and a rotating mechanism, the feeding box is arranged on the first support, and the guide mechanism and the rotating mechanism are arranged on the second support. The output end of the second driving motor is fixedly connected with the grinding wheel, rotating mechanisms are arranged on the two sides of the grinding wheel, the two supporting vertical plates are vertically arranged on the second support, the guide mechanism is arranged on the second support on one side of the rotating mechanisms, the first driving motor is fixedly installed on the outer wall of the discharging box, and the telescopic rod is fixedly connected with the push plate. A baffle is arranged at one end of the discharging box, a through hole is formed in the baffle, the guide mechanism is used for being matched with the telescopic rod to rotate out the steel pipe penetrating through the through hole, and the polishing machine is used for solving the technical problems that manual polishing efficiency is low, labor cost is greatly increased, and use is inconvenient.

The present invention discloses a surface treatment device and method for industrial control board processing, which relates to the technical field of industrial control board processing, including a plurality of legs, a shell and a scanning box; a conveying part, which is used to convey the industrial control board and realize automatic loading of the industrial control board, and the conveying part includes a conveying component and a fixing component, the conveying component is used to transport the industrial control board, and the fixing component is used to fix the industrial control board on the conveying component, so as to improve the stability of the industrial control board and prevent the industrial control board from falling. The advantages are: when the present invention is grinding the industrial control board, not only the surface of the industrial control board can be grinded, but also the bending part of the industrial control board and the inside of the hole on the industrial control board can be grinded, and it is divided into two grinding methods of preliminary grinding and fine grinding, so that the grinding is more thorough, in addition, the grinding steel sand used in the grinding process can be recycled and reused, the material loss is low, and the use of sandblasting has the advantages of uniform grinding, high grinding efficiency and precise control of surface roughness.

The invention relates to the field of nozzle polishing, and discloses a polishing device for precision parts of a fuel nozzle, comprising a base plate and a polishing wheel, wherein two first support plates are fastened by bolts at the left edge of the base plate, and two second support plates are fastened by bolts at the right edge of the base plate, a first fixing rod is fixedly passed through the top position between the two first support plates, and a second fixing rod is passed through the top position between the two second support plates, a telescopic structure is provided on the first fixing rod and the second fixing rod, and a clamping structure is provided at one end of the two telescopic structures, and a plurality of polishing wheels are provided on the polishing structure, and the fuel nozzle is polished simultaneously by using a plurality of rotating polishing wheels, thereby improving the polishing work efficiency, and two sets of clamping structures are used to alternately clamp the two ends of the nozzle, so that the nozzle can be thoroughly polished without disassembling the nozzle to adjust the clamping position, and the operation is more labor-saving and convenient.

The invention relates to the technical field of metal part machining, in particular to grinding equipment for metal part machining, which mainly comprises a base, a clamping mechanism, a supporting mechanism and a placing mechanism, a grinding assembly and a moving assembly are movably mounted on the top surface of the base, the clamping mechanism is arranged above the base, the supporting mechanism is arranged on one side of a fixed frame, and the placing mechanism is arranged below the fixed frame. When a fixed rod is driven to move through a moving ring, the fixed rod drives a moving rod to move, the moving rod drives a moving plate to move, the moving plate drives a connecting rod to move, the connecting rod drives a connecting plate to move, the connecting plate drives a mounting rod to move, and the mounting rod drives an arc-shaped plate to move; the outer wall of the arc-shaped plate abuts against the inner wall of the barrel-shaped metal part, the inner wall of the barrel-shaped metal part is supported and fixed, the outer wall of the barrel-shaped metal part is not prone to being shielded, it is guaranteed that the barrel-shaped metal part is fully polished, manual polishing is not needed, the workload is reduced, and the overall working efficiency is greatly improved.

The invention provides a metal plate grinding and polishing device, and belongs to the technical field of metal plate grinding, the metal plate grinding and polishing device comprises a rack and an adjusting frame capable of vertically sliding at the upper end of the rack, two belt conveyors used for conveying plates are fixedly mounted at the upper end of the rack, and the belt conveyors are located between the rack and the adjusting frame; a plurality of grinding rollers are rotationally connected to the interiors of the rack and the adjusting frame, the grinding rollers in the rack and the grinding rollers in the adjusting frame are vertically arranged in a one-to-one correspondence mode, air pipes are arranged in the rack and the adjusting frame, the air pipes and the transversely-corresponding grinding rollers are distributed at intervals, and conveying rollers are rotationally connected to the outer sides of the air pipes; according to the polishing device, polishing of the upper surface and the lower surface of a plate can be completed synchronously, dust on the surface and in an assembly hole can be cleaned, and a belt conveyor, a polishing roller and a conveying roller rubber sleeve can be cleaned.

The utility model discloses a kind of planetary gear structures of grinding and polishing machine, including the grinding motor of vertical arrangement, the driving end of the lower end of grinding motor is equipped with grinding turntable, and the lower end of grinding turntable is equipped with several self-rotating discs, annular inner tooth ring is equipped in grinding disc, and several planetary gears are engaged in inner tooth ring, and planetary gear is connected with self-rotating disc.The utility model grinding turntable revolves, to drive self-rotating disc rotation, realizes grinding turntable revolution and the self-rotation of abrasive disc, polishing pad or disc brush, make pressure even release on several abrasive disc, polishing pad or disc brush, since planetary structure can increase pressure also reduce motor load, so to various ground, carpet and ground glue Realize more effective more thorough cleaning, polishing and grinding;Therefore, the utility model has the advantages of novel design, simple structure, can be applicable to various ground, carpet and ground glue, realizes more effective more thorough cleaning, polishing and grinding.

The utility model discloses a kind of deburring devices for bathroom metal pipe processing, its structure includes base and grinding brush roller, the upper portion of the base is provided with limit sliding slot, further include driving mechanism, clamping assembly and direction adjusting mechanism: the driving mechanism is located in limit sliding slot inside, the driving mechanism includes moving frame, the moving frame and limit sliding slot are slidably connected, rotating disc is rotationally arranged on the moving frame;The clamping assembly has two groups, and symmetrically arranged on the two sides of rotating disc;The direction adjusting mechanism is located on the upper portion of base, the direction adjusting mechanism includes rotating frame, the lower end of rotating frame and base are rotatably connected, the grinding brush roller and rotating frame are movably connected.The utility model belongs to the field of metal pipe processing, specifically refers to a kind of deburring devices for bathroom metal pipe processing.

The utility model relates to a polishing device for bicycle hub machining. The polishing device comprises a top plate. One end of the vertical plate is fixedly mounted on the lower surface of the top plate, a driving motor is arranged on one side of the vertical plate, and a grinding disc is fixedly mounted at the output end of the driving motor; the adjusting assembly is arranged on one side of the vertical plate and comprises a fixing block, an L-shaped adjusting plate, a circular connecting block, a rotating rod and a coil spring, the driving motor is fixedly installed on the L-shaped adjusting plate, the circular connecting block is fixedly installed on the L-shaped adjusting plate, the rotating rod is inserted into the circular connecting block, and the fixing block is fixedly installed at the other end of the vertical plate; and a driving mechanism. Through the arranged adjusting assembly and the driving mechanism, a movable plate can drive one end of an L-shaped adjusting plate to incline and drive a driving motor arranged at the other end of the L-shaped adjusting plate to incline, so that a grinding disc can incline, the inclined surface of the bicycle hub is ground, and the hub is ground more thoroughly.

The invention belongs to the technical field of casting machining, and particularly relates to casting surface grinding equipment which comprises a rack, a working circular truncated cone device is fixedly connected to the center of the rack, four stand column devices are evenly and circumferentially distributed on the outer edge of the working circular truncated cone device, and an upper mounting plate device is fixedly arranged at the upper ends of the stand column devices; a rotary clamping device and a compression roller device are symmetrically and slidably connected to the stand column device, a lower support device is fixedly installed at the center of the working circular truncated cone device, an adjusting table device is rotatably connected to the working circular truncated cone device, and an upper support device is arranged on the upper mounting plate device; a grinding belt is circularly connected between the upper bracket device and the lower bracket device; the pressing roller device abuts against and extrudes the grinding belt through the pressing roller, the grinding belt makes full contact with a casting, the grinding effect is guaranteed, the rotary clamping device is matched with the pressing roller device, the grinding belt and the adjusting table device, the casting is comprehensively and thoroughly ground, and the grinding efficiency is high.

The present invention relates to the technical field of ironwork processing, specifically to a processing device and a method for using the display base ironwork, comprising a rotating mechanism rotatably arranged at the upper end of a processing support frame, a processing mechanism fixedly arranged in the middle of the rotating mechanism, the processing mechanism comprising a processing table motor and a processing table, a grinding mechanism fixedly arranged at the bottom of the processing support frame, the grinding mechanism comprising a grinding cylinder motor and a grinding cylinder, a grinding telescopic rod fixedly arranged inside the grinding cylinder, a fixing plate for fixing the base ironwork arranged at the upper end of the grinding telescopic rod, and cubic boron nitride particles filled inside the grinding cylinder. After the present invention completely immerses the base ironwork in the interior of the cubic boron nitride particles, any position of the base ironwork is ground by the cubic boron nitride particles, so that the grinding is more sufficient, and the grinding is performed after the processing, which saves a lot of time. Compared with the traditional grinding method, the grinding of the present invention is more thorough, and the grinding efficiency is greatly improved.