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104results about How to "Good grinding effect" patented technology

Polishing device for pipe fitting welding positions

The invention discloses a polishing device for pipe fitting welding positions. The polishing device comprises a fixed bottom plate, the upper end of the fixed bottom plate is provided with a guide rail and a fixed vertical plate, a fixed rotating shaft is mounted on the upper portion of the fixed vertical plate, a sliding groove is formed in the upper end surface of the guide rail, a movable seatand a driving assembly are mounted inside the sliding slot, a movable vertical plate is mounted at the upper end of the movable seat, a movable rotating shaft is mounted on the upper portion of the movable vertical plate, and the opposite ends of the movable rotating shaft and the fixed rotating shaft are provided with clamping columns; and the surface of the fixed bottom plate is provided with anadjusting groove, a sliding block is slidably mounted inside the adjusting groove, a moving plate is mounted at the upper end of the sliding block, a door frame is mounted at the upper end of the moving plate, a height adjusting rod is mounted at the upper end of the door frame, a fixing frame is mounted at the upper end of the height adjusting rod, and a polishing wheel is installed inside the fixing frame. The polishing device has the beneficial effects that the device can automatically polish the pipe fitting welding positions, the labor of an operator is greatly reduced, the polishing effect is good, and the efficiency is high.
Owner:SINOPEC JIANGHAN OILFIELD CONSTR ENG

Traditional Chinese medicinal material grinding device for medical treatment

The invention relates to a traditional Chinese medicinal material grinding device and particularly relates to a traditional Chinese medicinal material grinding device for medical treatment. The invention aims to provide the traditional Chinese medicinal material grinding device for medical treatment good in grinding effect, high in grinding efficiency and labor-saving and time-saving. In order to solve the technical problem, the invention provides the traditional Chinese medicinal material grinding device for medical treatment. The traditional Chinese medicinal material grinding device for medical treatment comprises a bottom plate, a left side plate, a right side plate, a top plate, a slide rail, a slide block, a grinding groove, a baffle plate, a first connecting rod, a second connecting rod, a magnet, an iron block, a handle, a first motor and the like; the left side plate, the slide rail and the right side plate are successively arranged on the upper portion of the bottom plate from left to right; a top plate is connected between the tops of the left side plate and the right side plate; the slide block is slidably arranged on the upper portion of the side rail; the grinding groove is formed in the upper portion of the slide block; the baffle plate is arranged on the lower portion of the left side plate; and the bottom of the baffle plate is connected to the bottom of the left side plate in a hinged manner. The traditional Chinese medicinal material grinding device for medical treatment provided by the invention achieves effects of good grinding effect, high grinding efficiency and labor and time saving.
Owner:PINGHU RUIYANG PRECISION MACHINERY

Grinding device for precise part machining

The invention discloses a grinding device for precise part machining. The grinding device comprise a worktable, a moving rod is arranged at the upper end of the worktable, a supporting plate is arranged on the moving rod, a first fixed rod and a second fixed rod are arranged on the supporting plate, a first rotating shaft is arranged on the first fixed rod, a first mounting plate is arranged at the right end of the first rotating shaft, a first electric telescopic rod is arranged at the right end of the first mounting plate, a first clamping plate is arranged at the right end of the first electric telescopic rod, a second rotating shaft is arranged on the second fixed rod, a second mounting plate is arranged at the left end of the second rotating shaft, a second electric telescopic rod isarranged at the left end of the second mounting plate, a second clamping plate is arranged at the left end of the second electric telescopic rod, a fourth electric telescopic rod is arranged at the lower end of a moving table, a fixed plate is arranged at the lower end of the fourth electric telescopic rod, a third rotating motor is arranged on the lower end of the fixed plate, a third rotating shaft is arranged at the lower end of the third rotating motor, a connecting rod is arranged at the lower end of the third rotating shaft in a threaded manner, and a grinding head is arranged at the lower end of the connecting rod. The grinding device is good in grinding effect, high in efficiency and capable of preventing environment pollution.
Owner:温惠青

Processing technology and processing device for anti-deformation corundum-mullite high-temperature load bearing board

The invention relates to the technical field of load bearing board processing, and particularly relates to a processing technology and a processing device for an anti-deformation corundum-mullite high-temperature load bearing board. The processing device for the anti-deformation corundum-mullite high-temperature load bearing board comprises grinding and mixing equipment and a dry-method ball mill. The grinding and mixing equipment comprises a grinding device and a driving device. The grinding device comprises a grinding ring groove, a grinding cylinder and an expansion return device. According to the processing device for the anti-deformation corundum-mullite high-temperature load bearing board, when raw materials of the load bearing board are processed, the large raw materials are preliminarily ground firstly, the ground raw materials in an inner cavity and an outer cavity pass through the same position, and the raw materials can be fully mixed; and the particle size of the raw materials is smaller than a preset numerical value, the raw materials can be mixed and ground in advance before being fully ground, all the raw materials can be further mixed and ground conveniently, and a large amount of time and energy are saved. In addition, the grinding cylinder is in a dynamic change process in the grinding process, and therefore the grinding cylinder cannot be stuck.
Owner:河南蚂蚁新材料有限公司

Gear deburring device

The invention relates to the technical field of gear machining, in particular to a gear deburring device. The gear deburring device comprises a hollow base. A first rotation shaft and a second rotation shaft are arranged on the two sides of the base correspondingly. A plurality of same to-be-machined gears penetrate the first rotation shaft. Tooth grooves of the gears on the first rotation shaft are opposite in the longitudinal direction. The first rotation shaft is provided with a motor. A winding belt is wound around the second rotation shaft, and longitudinal strip-shaped grooves and transverse strip-shaped grooves are evenly formed in the winding belt and divide the winding belt into the grid shape. Air bags are arranged in grids on the winding belt and externally provided with elastic fine abrasive paper. A hollow interlayer is arranged on the winding belt. One-way air inlet holes communicating with the hollow interlayer are formed in the connecting positions of the air bags and the winding belt. The hollow interlayer of the winding belt is connected with an air blower. The lower end of the second rotation shaft is connected with an air cylinder. The problems that the process of deburring between teeth of the gears is not uniform, consequently, dull polish patterns exist between the gears obtained after being deburred, and the tooth profile of the gears is damaged are solved.
Owner:重庆和烁精密锻造有限公司

Soybean grinding device

The invention belongs to the technical field of food processing, and discloses a soybean grinding device. The soybean grinding device comprises a grinding mechanism and a feeding mechanism. The grinding mechanism comprises a smashing barrel and a machine frame. The grinding mechanism further comprises a smashing barrel rotary disk, a grinding disk and a material loading disk. The material loadingdisk is fixed to the bottom of the smashing barrel through a supporting pillar. The material loading disk is provided with discharging outlets. Pull rods are hinged between the top of the grinding disk and the machine frame. The rotary disk is provided with a groove, and a sliding groove is formed in the side wall of the groove. A driving plate is arranged in the groove. Connecting blocks are arranged on the side wall of the driving plate and are further connected into the sliding groove in a sliding mode. The feeding mechanism comprises a storage box. An air blower is arranged on the side wall, close to the material loading disk, of the storage box. The feeding mechanism further comprises a feeding pipe, an air intake pipe and a guide pipe. The end of the feeding pipe and the end of the air intake pipe are connected with an air outlet of the storage box and an air outlet of the air blower separately. By adoption of the soybean grinding device, the problem that a smashing tool cannot impact on small soybean grains easily in the prior art and thus the smashing effect on the small soybean grains is poor is solved.
Owner:CHONGQING CHUANRUI YUCHU FOOD

Full-automatic polishing machine

The invention relates to a full-automatic polishing machine. The full-automatic polishing machine comprises a control device, an air pump, a rotating motor, a worktable and a guide rail disc; a grinding mechanism is arranged on the guide rail disc, a fixed shaft pipe is arranged on the worktable in the vertical direction, a workpiece locking table is arranged at the upper end of the fixed shaft pipe, a center rotating table is arranged on the fixed shaft pipe rotatably, the fixed shaft pipe is sleeved with a positive electrode conductive ring and a negative electrode conductive ring, a contactconducting device is arranged on the center rotating table, and comprises a positive electrode conducting brush and a negative electrode conducting brush, the positive electrode conducting brush is in abut joint with the outer wall of the positive electrode conductive ring, the negative electrode conducting brush is in abut joint with the outer wall of the negative electrode conductive ring, anda positive electrode conductive wire and a negative electrode conductive wire are electrically connected with the positive electrode conductive ring and the negative electrode conductive ring. A rotating motor drives two or more grinding mechanisms to grind the outer surface of a workpiece while rotating along the annular guide rail, and therefore it can be ensured that the outer surface of the workpiece can be ground, grinding is comprehensive, and no dead corners exist; and the machine is high in grinding efficiency and good in polishing effect.
Owner:FOSHAN SHUNDE TOPPIN ELECTRICAL TECH

Drying and grinding device for agricultural soil testing

The invention discloses a drying and grinding device for agricultural soil testing. The drying and grinding device comprises a base, a grinding cylinder is fixedly arranged on the base through a bracket, the bottom of the grinding cylinder is in a funnel shape, and a discharging pipe is connected to the center of the bottom of the grinding cylinder; a first deceleration motor is fixedly disposed at the center of the top of the grinding cylinder, and a motor shaft at the bottom end of the first deceleration motor penetrates through the top wall of the grinding cylinder and is fixedly connectedwith a first rotating shaft; a grinding roller is fixedly mounted on the first rotating shaft, and the top of the grinding roller is in a taper shape; and grinding seats are fixedly arranged on the inner wall of the grinding cylinder, the grinding seats are provided with up-and-down penetrating cavities matched with the grinding roller, and the tops of the cavities of the grinding seats are in a circular truncated cone shape. Through the cooperation of the grinding seats and the grinding roller, soil is grinded, the distance between the circular truncated-cone-shaped cavities of the grinding seats and the tapered portion of the grinding roller is gradually decreased from top to bottom, so that the soil is gradually grinded from top to bottom, and the grinding effect is better.
Owner:孙利成

Rubber tire manufacturing forming finish machining process

The invention relates to a rubber tire manufacturing forming finish machining process which is mainly completed through cooperation of a rubber tire manufacturing forming finish machining machine. Therubber tire manufacturing forming finish machining machine comprises a rack, a dust suction mechanism, a driving mechanism, a supporting mechanism, a grinding mechanism and a limiting mechanism, rectangular grooves are formed in the left and right ends and the middle of the rack, and strip-shaped grooves are formed between the rectangular grooves in the left end and the right end of the rack andthe rectangular groove in the middle of the rack; and the dust suction mechanism is arranged on the rear side of the rack, the driving mechanism is arranged on the front side of the rack, and the supporting mechanism is installed at the rear end of the driving mechanism. The rubber tire manufacturing forming finish machining process can solve the following problems that when an existing tire surface is ground, the grinding degree is low, and the tire surface is ground roughly; the outer side face, the front end face and the rear end face of the tire cannot be ground simultaneously, and the grinding efficiency is low; and scraps generated during tire grinding cannot be recycled, so that the scraps are accumulated in the tire and are difficult to clean.
Owner:山东振泰集团有限公司

Grinder with automatic feeding device

The invention provides a grinder with an automatic feeding device. The grinder comprises a machine case, an upright column, a first T-shaped bracket, a second T-shaped bracket and an automatic feeding device; a rotary shaft is rotationally connected between the upright column and the machine case; the cross section of the middle part of the rotary shaft is in a square shape; the first T-shaped bracket and the second T-shaped bracket sleeve the middle part of the rotary shaft and can also horizontally move on the rotary shaft; a mounting plate is fixed to the lower end of the first T-shaped bracket; a cylinder is fixed to the mounting plate; a push rod of the cylinder is fixedly connected with the lower end of the second T-shaped bracket; the first T-shaped bracket and the second T-shaped bracket are both provided with a plurality of square clamping blocks; a motor which drives the rotary shaft to rotate is arranged in the machine case; the automatic feeding device is composed of a base and a vibration disc used for placing abrasives; the vibration disc is fixed to the base; a discharge hole of the vibration disc is connected with a conduit; and the end part of the conduit is provided with a connecting end which is connected with a mouth of a steel bottle. According to the grinder, the abrasives are slowly sent into the steel bottle through the vibration disc, the two T-shaped brackets drive the steel bottle to swing or rotate together, and the function of automatic feeding is realized.
Owner:ZHEJIANG DAUGHTER VESSEL SCI & TECH CO LTD

Casting grinding equipment with clamping function

The invention discloses casting grinding equipment with a clamping function. The casting grinding equipment comprises a base, a supporting plate is arranged above the base, and a supporting column isfixedly connected to the right side of the upper surface of the base; the upper surface of the supporting column is fixedly connected with the right side of the bottom surface of the supporting plate;and the left side of the bottom surface of the supporting plate is fixedly connected with an electric push rod, and the telescopic end of the electric push rod is fixedly connected with a grinding equipment body. According to the casting grinding equipment with the clamping function, a right thread strip, a left thread strip, a first threaded pipe and a second threaded pipe are arranged in a fixing base, under the action of a bearing, the forward and reverse rotating motor can drive a screw rod to rotate, and the metallurgical casting part is placed between the two clamping plates; under thecombined action of the right thread strip path and the left thread strip path, the two clamping plates can be tightly attached and separated, so that the metallurgical casting part can be clamped, theclamping performance is good, the waste chips after grinding can be discharged out of the fixing base, and the equipment is more convenient to use.
Owner:杨煜海

Wheat grinding device

The invention discloses a wheat grinding device which comprises a motor, a cylinder and a circular container, wherein a grinding disc and a conical grinding roller are arranged inside the container; the grinding roller is axially and vertically arranged; the grinding disc is arranged above the grinding roller; the bottom end of the grinding disc takes the shape of a cone matched with the inclined surface of the grinding roller; a grinding channel is formed between the bottom end of the grinding disc and the inclined surface of the grinding roller; a feeding hole is formed in the grinding disc; the feeding hole is communicated with the grinding channel; a discharge hole is formed in the bottom end of the grinding channel; the motor penetrates through the container through a transmission shaft and is in transmission connection with the grinding disc; the cylinder can drive the motor and the grinding disc to displace along the axial direction of the grinding roller. According to the wheat grinding device, the motor drives the grinding disc to move, and together with the grinding roller, crops such as wheat can be crushed and ground. The motor and the grinding disc can be driven by the cylinder to displace according to demands, and the size of the grinding channel can be adjusted, so that the wheat grinding device is relatively good in adaptability; the whole device is good in grinding effect and simple in structure.
Owner:史自鹏

Building paint powder grinding and screening device

The invention discloses a building paint powder grinding and screening device. The building paint powder grinding and screening device comprises a base, a grinding box, a grinding motor, a rotating grinding disc, a fixed grinding disc, a first sieve plate and a second sieve plate, wherein the rotating grinding disc is fixedly connected to the lower end of a main shaft, a plurality of groups of grinding bulges are arranged on the lower surface of the rotating grinding disc, the fixed grinding disc is fixedly installed on a bracket, a half gear is installed on an output shaft of a driving motorin an interference fit mode, and a rack is fixedly installed on the outer wall of the left side of the grinding box. According to the building paint powder grinding and screening device, the rotatinggrinding disc which rotates at high speed is matched with the grinding bulges, so that compared with a common grinding mode, powder particles are fine after grinding; additionally, the grinding box slides from left to right, so that the screening efficiency is greatly improved; secondary screening can be performed by the device, so that the building powder granularity is guaranteed after screening; and for building paint with low granularity requirements, primary screening can be switched, and the effects of simplicity and easiness in operation are achieved.
Owner:砀山县展望罐头食品厂

Grinding device for wavy outer edge parts for machining

The invention discloses a grinding device for wavy outer edge parts for machining. The grinding device comprises a device body which is provided with supporting columns. A base is arranged on the upper portions of the supporting columns, and a grinding bin is arranged on the upper portion of the base. A supporting beam is arranged between the supporting columns, and a driving motor is arranged onthe upper portion of the supporting beam. A scrap collecting disc is arranged at the top of the output end of the driving motor, and adjusting supporting rods are arranged on supporting rods. A storage plate is arranged at the tops of the adjusting supporting rods, and the device body is provided with a first rotary shaft. A fixing frame is arranged on the outer walls of the supporting columns andthe grinding bin, and a second rotary shaft is arranged on the fixing frame. A cam is arranged on the second rotary shaft, and a cross beam is arranged at the top of the grinding bin. A grinding partis arranged on the lower portion of the cross beam. According to the grinding device, the structure is simple, the grinding effect is good, during use, the device body can be adjusted, the grinding device can be suitable for the parts with different thicknesses, and thus the application range is wide; and the working efficiency of the device body is higher than that of manual grinding, use is convenient, and the practicability is high.
Owner:天津明日宇航新材料科技有限公司
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