155results about How to "Increase movement speed" patented technology

The invention discloses a laser positioning cutting machine for insulating silica gel sealing gasket machining, and belongs to the technical field of insulating silica gel sealing gasket machining. The laser positioning cutting machine comprises a workbench, and a fixing frame is fixedly installed at the top of the workbench; the cutting mechanism comprises a moving frame, a moving seat and a laser cutting head, the moving frame is installed on the outer side of the fixed frame in a sliding mode, the moving seat is installed at the bottom of the moving frame in a sliding mode, and an air cylinder is fixedly installed in the moving seat; and the clamping mechanism comprises a pressing frame, a screw rod, a driving plate and a pressing plate, a trapezoidal plate is fixedly installed at the top of the pressing frame, and a triangular plate is fixedly installed at the bottom of the driving plate. By means of the cutting mechanism and the clamping mechanism, automatic laser cutting of the sealing gasket can be achieved, the cutting precision is improved, burrs are avoided, meanwhile, the laser cutting parameters can be automatically adjusted according to the thickness of the sealing gasket under the cooperation of the linkage mechanism, efficient and complete cutting is guaranteed, and the cutting efficiency is improved.

The invention relates to the technical field of saline-alkali soil improvement, and discloses a saline-alkali soil improvement system and method for combined control of agriculture, forestry, animal husbandry, planting, breeding and breeding, and the saline-alkali soil improvement system for combined control of agriculture, forestry, animal husbandry, planting and breeding comprises a first planting area; a drip irrigation assembly; a water seepage assembly; the drainage channel is arranged below the surface of the saline-alkali soil corresponding to the first planting area; and a first flow guide member. According to the method, salt-tolerant plants are planted in the saline-alkali soil, so that the infiltration capacity of water in the soil can be improved, and absorption and leaching of salt in the soil are promoted; the drip irrigation assembly is adopted to irrigate the salt-tolerant plants, and water molecule movement can bring salt in soil to the deep position of the soil, so that the salt return phenomenon caused by the capillary action of water molecules is avoided; by arranging the water seepage assembly, the movement speed and the conveying effect of saline-alkali water in soil conveyed to the drainage channel can be increased, and infiltration and collection of the saline-alkali water are accelerated; by arranging the drainage channel, saline-alkaline water in the soil can be absorbed and discharged.

The invention relates to the technical field of orthodontics, and discloses a design method of an invisible tooth socket for correcting locking teeth, which comprises the following steps: generating a digital dental model through dental scanning data; on the basis of a digital tooth jaw model, an orthodontic locking tooth invisible tooth socket with an unlocking state is designed, the orthodontic locking tooth invisible tooth socket comprises a tooth socket body, the tooth socket body is provided with a functional part corresponding to the position of the tooth in the locking state, and the functional part is used for driving one or more teeth in the locking state to move to the normal position; a first supporting part and a second supporting part of the invisible tooth socket for correcting and correcting the locking teeth are determined, the first supporting part is arranged on the tooth socket occlusal surface adjacent to the functional part, the second supporting part is arranged on the side, opposite to the first supporting part, of the tooth socket occlusal surface, the tooth socket occlusal surface corresponds to the occlusal surface of the teeth, and the second supporting part is arranged on the side, opposite to the first supporting part, of the tooth socket occlusal surface; the first supporting part and the second supporting part are used for supporting the occlusal surface of the upper jaw tooth socket body and the occlusal surface of the lower jaw tooth socket body for a certain distance.

The invention discloses refractory castable casting molding equipment for manufacturing a mutual inductor, relates to the technical field of casting molding, and aims to solve the problems that the appearance of a molded material is complete and flaws exist due to the fact that a groove or a protrusion exists on the outer side needing to be molded and pure vibration filling exists. In the vibration process, a buffer ring moves downwards, a gap is formed below the outer layer of the castable in the forming cavity, the castable in the vibration state can enter the gap, meanwhile, after a second spring rebounds, the castable in the gap can be extruded upwards, the castable impacts downwards under vibration to fill the gap of the forming cavity, and meanwhile, the forming cavity is formed. And the castable at the bottom of the outer layer can also be upwards jacked and extruded by the buffer ring under vibration, so that a shape gap required to be formed on the outer side of the forming cavity is completely filled, the vibration effect and the filling effect are improved, and meanwhile, the shape required on the outer side of the formed castable can be completely formed.

The invention discloses a ball mill with a dustproof structure for producing amino acid from poultry feathers, and relates to the technical field of ball mills. The device comprises a shell, the outer side face of the shell is rotationally connected with the inner side face of a groove plate, end covers are connected to the two ends of the shell through bolts, a transmission assembly is fixedly connected with the top of a bottom plate, the outer side face of a discharging pipe is fixedly connected with the inner side face of the shell, and the side, away from the shell, of the discharging pipe is bent towards the side, close to the bottom plate, of the discharging pipe; the end, away from the shell, of the discharging pipe is in a flat opening shape, the outer side face of the discharging pipe is fixedly connected with a fixing frame, the side, away from the discharging pipe, of the fixing frame is fixedly connected with the top of the bottom plate, the discharging pipe is in the flat opening shape bent downwards, ground feathers can be sprayed out downwards, flying dust is not prone to being generated, gaps of the flat opening shape are small, and the area is not changed. And the material spraying flow speed can be increased, the material spraying volume cannot be affected, smooth discharging can be conducted, and blockage is avoided.

According to the technical scheme, the reversible forward and reverse forging device comprises a forging table, a control ring and motors are arranged on the forging table, a first electric push rod and a second electric push rod are rotationally connected to output shafts of the motors correspondingly, and a plurality of rotating strips are rotationally connected to the inner edge of the control ring; the end, away from the lifting plate, of the forging table is slidably connected with a pushing plate. A first electric push rod, a second electric push rod and a third electric push rod are controlled to work to drive a control ring and a forging piece to move, the forging uniformity is improved, three-point synchronous clamping from outside to inside is firmer, a pressing rod is pushed to move downwards to compress gas in a fixing cylinder, a pushing plate is driven to quickly slide, and the forging efficiency is improved. And when compressed air is released, the moving speed of the pushing plate is increased, so that the scrap iron can quickly fly away, and meanwhile, the scrap iron can be prevented from falling onto a forging piece.

The embodiment of the invention provides a parameter determination method and device for a human exoskeleton, equipment and a program product, relates to the technical field of human exoskeletons, and can improve the auxiliary accuracy of exoskeleton auxiliary equipment, improve the auxiliary effect of exoskeleton auxiliary equipment, improve the movement speed and operation efficiency of a wearer and improve the user experience. And the safety risk of a wearer in the wearing process is reduced. The method comprises the steps that object information of a target carrying object is acquired; obtaining a carrying path of the target carrying object; according to the object information and the carrying path, determining a motion data acquisition point location of a target carrying person; on the basis of the motion data acquisition point location, motion data of a target carrying person is acquired; and determining compensation motion parameters of the target exoskeleton according to the object information, the carrying path and the motion data.

The invention relates to the technical field of seed drying, in particular to a seed drying machine for agricultural production, which comprises a bracket, an obliquely arranged shell is fixedly mounted at the upper end of the bracket, a mounting shell is arranged in the shell, and a third motor is fixedly mounted on the inner side wall of the left end of the shell; the output end of the third motor is fixedly connected with a hollow rotating rod; spiral fan blades are fixedly mounted on the outer surface of the hollow rotating rod, and a plurality of stirring shafts rotationally mounted on the outer surface of the hollow rotating rod are arranged in gaps of the spiral fan blades; a fixed shell is fixedly installed at the right end of the shell, and a hot air blowing mechanism is installed in the fixed shell. According to the device, on one hand, seeds entering the device can be fully dried through a stirrer, on the other hand, grease on the surfaces of the seeds can be recycled, cleanliness of the device can be kept, the utilization rate of the grease is increased, and meanwhile the seeds on the outer wall of the mounting shell and the inner wall of the shell can be effectively scraped off.

The invention relates to the technical field of spring machining, in particular to spring winding equipment capable of preventing a spring from deviating, which comprises an operation table, a winding device and a winding device, the winding mechanism is arranged on the operation table and comprises a rotating assembly and a moving assembly, the rotating assembly comprises a driving rod on a longitudinal part, a plurality of sets of rotating discs are fixedly arranged on the driving rod, each set of rotating disc is provided with a plurality of sets of expansion parts at equal intervals in the circumferential direction of the rotating disc, and a cylindrical structure defined by the expansion parts is used for winding wires; the moving assembly is matched with the rotating assembly and can drive the rotating assembly to slide relative to the operation table. The abutting assembly is arranged on the operation table and comprises a lifting piece arranged on the operation table, a diameter measuring structure is arranged on the lifting piece, and the diameter measuring structure is matched with the wire rod and can adjust the moving speed of the rotating assembly; the adjusting assembly is arranged on the operation table, is connected with the expansion piece and the abutting assembly and can drive the abutting assembly to synchronously move along with the expansion piece while driving the expansion piece to slide relative to the rotary disc.

The invention relates to the technical field of consumer goods detection, and discloses a detection method for rapidly determining the content of twenty-two flame retardants in consumer goods, which comprises the following steps: S1, preparing a liquid sample; s2, putting a solid sample to be detected into a reaction tube, and adding a liquid sample; step S3, extracting; and S4, analyzing the sample solution by adopting a liquid chromatograph-mass spectrometer. The method can simultaneously detect the content of twenty-two organic flame retardants, utilizes ultrasonic extraction and LCMSMS analysis, makes up the disadvantages of gas chromatography, can rapidly determine the content of twenty-two organic flame retardants, is simple in operation and short in analysis time, and has very high test efficiency. According to the method, the repeatability is 0.3%-3.8%, the reproducibility is 1.3%-2.7%, the detection limit of the method is as low as 0.02 mg / kg, and the method completely meets the control requirements of all countries and the test requirements of customers.

The invention belongs to wastewater treatment equipment, and particularly relates to a multi-stage treatment device for industrial wastewater, which comprises a treatment pond, a rotating motor connected to a bracket at the upper end of the treatment pond, a rotating shaft at the lower end of the rotating motor extending to the lower end of the treatment pond, stirring blades arranged on the rotating shaft, a drain pipe arranged on one side of the treatment pond, and a vertical pipe arranged at the lower end of the treatment pond, a switch valve is arranged on the vertical pipe, a straight ladder is arranged on one side of the treatment tank, and the rotating shaft is sequentially provided with a stirring blade, a bubble type aerating assembly, a rotating blade assembly, a feeding mechanism, a drawing type aerating mechanism and a foam scraping assembly from bottom to top; according to the device, the stirring effect is improved, activated sludge is added through the feeding mechanism to be better combined with internal wastewater for reaction, the arranged bubble type air-entrapping assembly, a drawing type aeration mechanism and stirring blades are matched with an external air pump for aeration treatment, and a plurality of oxygen-entrapping devices are arranged, so that the wastewater is better contacted with oxygen, the wastewater treatment effect is improved, and the reaction time is shortened.

The utility model discloses a sunroof carrying device, the sunroof carrying device comprises a mounting rack, a displacement driving mechanism, a lifting mechanism, a tray mechanism and a detection mechanism, the displacement driving mechanism comprises a first displacement driving device and a second displacement driving device, the first displacement driving device is used for driving the mounting rack to move along the moving direction of a vehicle, and the second displacement driving device is used for driving the mounting rack to move along the moving direction of the vehicle. The second displacement driving device is used for driving the mounting frame to move in the direction perpendicular to the vehicle moving direction; the lifting mechanism is connected with the mounting frame; the tray mechanism is in transmission connection with the lifting mechanism; the lifting mechanism is used for driving the tray mechanism to lift; the detection mechanism comprises a position detection device and an in-place detection device; the position detection device is used for acquiring position information of the vehicle and the tray mechanism; the in-place detection device is used for judging whether the vehicle pushes the tray to move synchronously. And the skylight is automatically moved to the skylight mounting position through the skylight carrying equipment, and is automatically returned after being mounted, so that manpower and time are saved.

The invention discloses a parallel multi-head three-dimensional printer tool head lifting structure and a height difference measuring method, and relates to the technical field of three-dimensional printing, the parallel multi-head three-dimensional printer tool head lifting structure comprises a tool head, a back plate and a lifting assembly, the side face of the tool head is slidably assembled on the back plate, the lifting assembly comprises a driving piece and a connecting piece, and the driving piece is used for driving the connecting piece to retract and release; the connector is used for driving the tool head to lift; and a photoelectric switch is arranged on the back plate. A traditional short-range rigid driving scheme is replaced on the premise that the precision is guaranteed, the motion quality of the tool head is reduced, and help is provided for improving the motion speed and the printing quality. In addition, the height difference measuring method based on the scheme is simplified, the measuring precision and the repeated positioning precision are improved, and the reliability is greatly improved.

The invention belongs to the related technical field of hydraulic robot body structures, and discloses a humanoid robot trunk structure and a hydraulic humanoid robot, the trunk structure forms a closed oil way system, and a flow channel of the closed oil way system is embedded in the trunk structure; the trunk structure comprises a bottom plate, an arm supporting column, an oil inlet valve block, a motor pump, an oil outlet valve block and a hydraulic cylinder, the arm supporting column is arranged on the bottom plate, the oil inlet valve block and the oil outlet valve block are connected with the two opposite ends of the motor pump respectively, and the motor pump is arranged on the bottom plate; the hydraulic cylinder is arranged on the arm supporting column; the bottom plate, the arm supporting column, the oil inlet valve block, the oil outlet valve block and the hydraulic cylinder are all constituent parts of the closed type oil way system. According to the invention, the integration level is improved.

The invention relates to the technical field of mirror rollers, in particular to a mirror roller and a preparation process thereof.An alloy steel seamless steel pipe is selected as a base material, choline chloride-ethylene glycol ionic liquid serves as an electroplating solvent, the surface of a base part is pre-plated with a nickel-chromium-cobalt plating layer to serve as a transition layer, and then electroplating continues to be conducted on the transition layer; a nickel-chromium-cobalt surface doped with the modified nano titanium carbide is generated; carrying out low-temperature ion nitriding treatment on the electroplated substrate; the surface of the mirror roller is refined and modified through plasma electrolytic polishing, and the surface smoothness of the mirror roller is remarkably improved by controlling technological parameters of the mirror roller.

The present invention discloses a residual current operated circuit breaker, belonging to the technical field of low-voltage electrical appliances. The residual current operated circuit breaker includes an electric leakage tripping pole module, and an L-pole circuit breaker module and an N-pole circuit breaker module disposed on both sides of the electric leakage tripping pole module, wherein the L-pole circuit breaker module includes an L-pole moving contact mechanism; the N-pole circuit breaker module includes an N-pole moving contact mechanism; the electric leakage tripping pole module includes an electric leakage jump buckle, an electric leakage lock buckle, a resetting member, a rocker arm, an assembling shaft and a tripping device; the rocker arm abuts against the resetting member; the assembling shaft is in linkage with the L-pole moving contact mechanism and the N-pole moving contact mechanism; the rocker arm is connected to one side of the electric leakage lock buckle; at least one of the rocker arm and the electric leakage lock buckle can abut against the assembling shaft; and when the electric leakage jump buckle is separated from the electric leakage lock buckle, the resetting member drives the rocker arm to rotate, so that at least one of the rocker arm and the electric leakage lock buckle pushes the assembling shaft. The L-pole circuit breaker module and the N-pole circuit breaker module are disconnected at the same time, and thus the disconnection capacity is improved.

The invention provides a cleaner. The cleaner comprises a main body, a moving device and an adsorption device, the adsorption device is arranged on the main body, a main space is arranged in the main body, an adsorption space is arranged in the adsorption device, and the main space communicates with the adsorption space; a closed space is formed among the main space, the adsorption space and the to-be-cleaned surface, and the main body is connected with a negative pressure device to generate negative pressure in the closed space; a cleaning part is arranged on at least one of the moving device and the adsorption device, and the moving device is used for driving the main body to move and driving the adsorption device to move, so that the cleaning part cleans an external to-be-cleaned surface. Compared with the prior art, the cleaning device has the advantages that each group of walking rotating discs can move, so that the whole cleaning device can linearly run, the walking rotating discs can more stably move on an external to-be-cleaned surface, the moving speed of the cleaning device is greatly increased, and the cleaning efficiency of the cleaning device is favorably improved; the power consumption of the cleaner for wiping the to-be-cleaned surface per unit area is reduced, energy is saved, and the use experience of a user is improved.

The invention discloses high-voltage cable online quality inspection equipment and an inspection method, and relates to the technical field of power cable inspection. A transverse inspection assembly comprises a first azimuth servo motor, a first X-ray source and a first detection receiver, wherein the first X-ray source and the first detection receiver are in driving connection with the first azimuth servo motor. The vertical inspection assembly comprises a second azimuth servo motor, a second X-ray source and a second detection receiver, wherein the second X-ray source and the second detection receiver are in driving connection with the second azimuth servo motor. The displacement range of the first X-ray source and the displacement range of the second X-ray source are debugged according to the specific position, radial size parameters, internal metal cable parameters and the like of the high-voltage cable, the movement time interval of the second X-ray source relative to the first X-ray source is analyzed and regulated, and comprehensive and dynamic inspection operation is completed on the high-voltage cable in cooperation with the first X-ray source. According to the invention, the detection duty ratio of the metal wire area of the high-voltage cable is improved, and the detection blind spots of the metal wire area of the high-voltage cable are greatly reduced.

The embodiment of the invention provides an exoskeleton action recognition method and device, equipment, a storage medium and a program product, relates to the technical field of human exoskeletons, can realize accurate action recognition of a wearer of exoskeleton auxiliary equipment, reduces discomfort generated in the wearing process of the exoskeleton auxiliary equipment, and improves the wearing experience of the wearer. The auxiliary effect of the exoskeleton auxiliary equipment on the operating personnel is improved, and the movement speed and the operating efficiency of the wearing personnel can be further improved. The method comprises the following steps: acquiring an electromyographic signal acquisition point location of a target recognition person; on the basis of the electromyographic signal acquisition point location, acquiring an electromyographic action signal of the target recognition person; acquiring an auxiliary action point location of a target exoskeleton of the target recognition person; acquiring an auxiliary action signal of the target exoskeleton according to the auxiliary action point location; and determining action information of the target recognition person based on the myoelectricity action signal and the auxiliary action signal.

The invention discloses a PET bottle flake cleaning pretreatment device and method, and relates to the technical field of PET recovery. To solve efficiency problems; the device specifically comprises a cleaning box, a discharging mechanism is arranged on the inner side of one end of the cleaning box, a containing box is arranged on the outer side of the end, close to the discharging mechanism, of the cleaning box, and multiple beating mechanisms are arranged on the inner side of the cleaning box; the discharging mechanism comprises a connecting shaft fixed to the cleaning box and a first filter plate rotationally connected to the outer wall of the connecting shaft, first side plates are fixed to the two sides of the first filter plate through bolts, scraping blocks are slidably arranged on the opposite sides of the two first side plates, and the scraping blocks are in contact fit with the first filter plate. According to the bottle chip cleaning device, the discharging mechanism is arranged, the cleaned bottle chips are continuously picked up through vertical rotation of the first filter plate, then the bottle chips are scraped into the containing box through the scraping block, meanwhile, flapping and conveying of the flapping mechanism are matched, assembly line type cleaning operation can be achieved, and the cleaning efficiency is improved.

The utility model discloses a sole capable of improving stability and ground pedaling feedback, which comprises a midsole, the midsole comprises a half sole part, a middle foot part and a heel part, the half sole part comprises a main body part and a supporting part, the supporting part is arranged on the inner side and / or the outer side of the main body part, the supporting part has a first density, and the main body part has a second density. The first density is greater than the second density; meanwhile, the utility model discloses badminton shoes. According to the sole and the badminton shoe, the pedaling time can be shortened, the action speed and the movement performance can be improved, meanwhile, stable supporting in the lateral direction is enhanced, fast pedaling feedback and foot joint stability are provided in the pedaling process, effective damping and rebounding effects are provided for the foot of the human body, the bending flexibility of the sole is improved, and the service life of the badminton shoe is prolonged. And meanwhile, good wear resistance and slip resistance are achieved.

The invention provides a sulfamic acid preparation device, and particularly relates to the technical field of sulfamic acid preparation, in particular to a reaction device for generating sulfamic acid, the reaction device is connected with a pre-cooling structure, the pre-cooling structure is connected with a refrigerator body, and the refrigerator body is connected to the outer side of a buffer cylinder in an up-down sliding mode. A filter plate is arranged on the inner side of the refrigerator body in an up-down sliding manner; a piston plate is arranged on the inner side of the buffer cylinder in an up-down sliding manner; the piston plate is connected with a discharging structure used for discharging sulfamic acid, the discharging structure penetrates through the filter plate and is connected with a heat exchange structure, and the heat exchange structure is connected to the conveying filter assembly and further connected with a pre-cooling structure; and a discharging structure is arranged at the bottom end of the temporary storage barrel. The sulfamic acid preparation device provided by the invention can improve the crystallization efficiency of sulfamic acid, increase the filtration and separation efficiency of crude sulfamic acid, improve the cooling efficiency of a sulfamic acid crude product solution, reduce the energy consumption of a refrigerator and realize sufficient solid-liquid separation of sulfamic acid.

The utility model provides a concrete column curing device, which relates to the technical field of concrete column curing, and comprises an assembled top frame formed by connecting a connecting pipe and an atomizing spray head, an assembled bottom frame formed by a U-shaped recovery tank, a telescopic square steel connecting bracket, a bolt, a bolt hole, a curing water supply pipe and a water retaining curtain, the assembled top frame and the assembled bottom frame can be used for curing concrete columns of different sizes in a splicing and assembling mode, the telescopic square steel connecting support can be used for curing the concrete columns of different heights, and a U-shaped recycling groove and a curing water recycling opening are used for collecting, recycling and reusing used curing water. And meanwhile, the water retaining curtain facilitates collection of maintenance water and prevents rapid evaporation of water, and the defects that in the prior art, the maintenance work difficulty is large, a large amount of water is prone to being wasted, and the labor cost and the water cost are increased are overcome.

The utility model discloses a weight reduction mechanical arm, and relates to the technical field of mechanical arm design and manufacturing, the weight reduction mechanical arm comprises a rack, a base, a supporting frame, a lifting frame and a grabbing frame, the grabbing frame is provided with a grabbing mechanism used for taking and placing workpieces, and the base, the supporting frame and the grabbing frame are each provided with a plurality of digging holes. The dug holes are formed in the base, the supporting frame and the grabbing frame, so that the weight can be effectively reduced on the premise that the strength and rigidity of the manipulator are guaranteed, and the movement speed and precision of the manipulator are improved.

A light-receiving element according to an embodiment of the present disclosure includes: a semiconductor substrate (11) including a photoelectric conversion region; a first first electrically-conductive region (13A) provided at an interface of one surface of the semiconductor substrate (11) and coupled to a first electrode (16); a second first electrically-conductive region (13B) provided at the interface of the one surface and around the first first electrically-conductive region (13A) and coupled to a second electrode (17); and a third first electrically-conductive region (13C) provided at the interface of the one surface and around the second first electrically-conductive region (13B) and being in an electrically floating state.

The utility model discloses a kind of seed metering device with arc flow guide plate, it is related to agricultural production equipment technical field.Seed metering device includes front shell, arc flow guide plate, seed metering disc, rear shell and connecting shaft, arc flow guide plate, seed metering disc and rear shell are sequentially connected by connecting shaft, arc flow guide plate includes fixed seat, arc flow guide rod and circular flow guide piece, one end of arc flow guide rod is connected with fixed seat, the other end of arc flow guide rod is connected with circular flow guide piece;Seed metering disc is provided with several evenly distributed composite holes.In the utility model, when arc flow guide plate rotates, it exerts certain circumferential thrust and radial pressure on inner layer population, and is transmitted to outer layer population from inside to outside, so that the population of entire filling seed area moves violently, thereby increasing the filling force and relative movement speed of the seed to be filled above composite hole.The arc flow guide plate of the utility model can effectively avoid seed damage compared with existing straight line flow guide plate, and effectively improve filling effect under high-speed operation.

The invention relates to the technical field of steeply inclined coal face supporting, in particular to a hydraulic support for a coal seam with an inclination angle of 50-90 degrees, and the hydraulic support is used for mining and supporting of the steeply inclined coal seam. The device is reasonable and compact in structure and convenient to use, when a cylinder body of the supporting stand column is located on the beveled base side, a hinge base hinged to the middle of the cylinder body of the supporting stand column is arranged on the upper portion of the beveled base, and when the cylinder body of the supporting stand column is located on the beveled top beam side, a hinge base hinged to the middle of the cylinder body of the supporting stand column is arranged on the lower portion of the beveled top beam; according to the supporting stand column structure, the supporting stand column can be prevented from being damaged due to torsion under the action of gravity when the supporting stand column is in a nearly horizontal supporting state, the supporting stand column can better adapt to side horizontal type supporting operation, the support can directly move in the coal mining direction by means of the support, the support moving speed is high, and efficiency is high.

The present invention relates to the technical field of seed drying, and in particular to a seed drying machine for agricultural production, comprising a bracket, a shell arranged in an inclined manner is fixedly installed on the upper end of the bracket, a mounting shell is arranged inside the shell, a third motor is fixedly installed on the inner side wall of the left end of the shell, and a hollow rotating rod is fixedly connected to the output end of the third motor; a spiral blade is fixedly installed on the outer surface of the hollow rotating rod, and a plurality of stirring shafts rotatably installed on the outer surface of the hollow rotating rod are arranged in the gap between the spiral blades; a fixed shell is fixedly installed on the right end of the shell, and a hot air blowing mechanism is arranged inside the fixed shell. The present application can fully dry the seeds entering the device on the one hand, and can also recover the grease on the surface of the seeds on the other hand, which not only helps to keep the equipment clean, but also improves the utilization rate of the grease, and can also effectively scrape the seeds on the outer wall of the mounting shell and the inner wall of the shell.

The utility model discloses automatic seal rolling equipment for sausage production, which belongs to the technical field of sausage seal rolling and comprises a mounting bracket, a conveying belt, a cutting device, a material rolling device, a control box, a stirring barrel, a stirring component and a filtering component. According to the present invention, the stirring assembly rotates to drive the first spiral stirring blade to rotate so as to generate the downward conveying force while stirring the meat paste, such that the meat paste can be well conveyed to the interior of the vane pump, the stirring assembly rotates to drive the meat paste to move downward, and the filtration disc filters the large meat particles and the impurities so as to improve the meat quality; impurities and large meat particles can be pushed away through a scraping plate, blockage of a filtering disc is avoided, a second spiral stirring blade can be driven to rotate through a transmission rod when a stirring assembly rotates, and then filtered meat paste can be stirred and conveyed downwards.