42results about How to "Prevent throwing" patented technology

The utility model relates to the technical field of mortar mixing, and discloses a mixing device for gypsum mortar production, which comprises a mixing barrel and a top plate, a mixing mechanism is arranged on the top surface of the top plate, and a feeding and discharging mechanism is fixedly mounted on the side surface of the mixing barrel; the mixing mechanism comprises a mounting ring, a fixing frame is fixedly mounted on the top end face of the top plate, and a driving motor is fixedly mounted on the inner wall of the fixing frame. A driving motor is started, torque is amplified through a speed reduction assembly, then a connecting rod and a motor wheel are driven to rotate, three planet wheels are driven to rotate, a second connecting rod and stirring blades are further driven to rotate, and meanwhile an upper fixing plate and a lower fixing plate drive the planet wheels to rotate on the tooth surface of a rack ring for revolution; and the three planet wheels are driven to rotate and revolve at the same time, a gypsum mortar mixture is stirred and mixed, the stirring blades can revolve around the connecting rods while rotating, the stirring and mixing quality of the gypsum mortar mixture is further improved, and the practicability of the device is improved.

The utility model discloses biochar-based fertilizer synthesis equipment, which relates to the technical field of synthesis equipment, and comprises a synthesis cylinder, the top of the synthesis cylinder is provided with a circular notch, the synthesis cylinder is sleeved with a sleeve through the circular notch, the inner side of the sleeve is integrally formed with a flow guide ring, the bottom of the outer side of the synthesis cylinder is fixedly provided with a motor, and the motor is fixedly connected with the synthesis cylinder. The output end of the motor is fixedly provided with a rotating rod, the rotating rod extends to the inner side of the synthesis cylinder and is sleeved with a bearing sleeve, the bearing sleeve is sequentially provided with a first loading plate, a second loading plate and stirring blades, the bottom of the first loading plate is provided with a bottom scraping plate, and the second loading plate is provided with a side scraping plate; and a discharge hole is formed in the synthesis cylinder. A first loading plate is mounted on a bearing sleeve, and a bottom scraping plate is arranged at the bottom of the first loading plate, so that the device continuously turns over the fertilizer at the bottom of the synthesis barrel in the synthesis process, the fertilizer is stirred more uniformly, and the use effect of the fertilizer is improved.

The utility model relates to chuck technical field, and disclose a kind of high-efficiency transmission type cable-stayed chuck structure, including chuck body, the one end of chuck body is detachably connected with the main jaw for clamping, the inside detachably connected with soft jaw of main jaw, the bottom of soft jaw is provided with the anti-skid block for anti-skid.The high-efficiency transmission type cable-stayed chuck structure, through the setting of chuck body, main jaw, soft jaw, anti-skid block, power chuck plate, workpiece fixing device, through the setting of chuck body, play the role of bearing all transmission components, main jaw plays the role of fixed soft jaw, soft jaw plays the role of further clamping workpiece, soft jaw is connected on main jaw by screw connection, when wear and tear appears in soft jaw, it can be replaced in time, also through the setting of anti-skid block, play the role of anti-skid, prevent workpiece from being thrown out when rotating in chuck due to excessive speed and excessive centrifugal force, through the setting of workpiece fixing device, play the role of fixed workpiece.

The invention discloses a guide plate and a chain saw, relates to the technical field of chain saws, and aims to solve the problems of non-uniform distribution of lubricating oil and waste of the lubricating oil. The guide plate comprises an inner plate and two outer plates. The inner plate and the outer plate define a lubricating flow channel network, and the lubricating flow channel network comprises a main oil channel, a plurality of branch oil channels communicated with the main oil channel and a head oil outlet hole; the head oil outlet hole is used for allowing lubricating oil in the main oil duct to flow to the head area of the guide plate, and the multiple branch oil ducts extend to the guide plate groove and form multiple side oil outlets. A first oil inlet and a second oil inlet which are communicated with the main oil duct are formed in the tail part of the guide plate; the first oil inlet and the second oil inlet are both communicated with the main oil duct; a first groove hole capable of being matched with the axial moving tensioning pin is formed in the tail of the guide plate, and when the tensioning pin moves forwards to the working position, a rod body of the tensioning pin abuts against and blocks the second oil inlet. The guide plate and the chain saw provided by the invention are used for ensuring uniform distribution of lubricating oil and reducing escape of the lubricating oil, so that the lubricating oil is saved and the lubricating reliability is improved.

The utility model discloses a kind of production liquid additive automatic sub-addition control device, belong to liquid material filling technical field, including lining tube, the lining tube rotation is connected in sleeve bottom, the sleeve is set in rack axis, the lining tube is closely attached on sleeve, and its connecting place is equipped with sealing rubber ring, the sleeve bottom array is provided with multiple liquid-permeable holes, the corresponding place of liquid-permeable hole on the lining tube is equipped with through slot, and the diameter of the through slot is greater than the aperture of liquid-permeable hole, the sleeve top axis is fixedly connected with flow guide pipe, and the flow guide pipe is from sleeve top and comes out;Still include, prevent hanging wall subassembly, for avoiding additive adhesion in liquid-permeable hole;And adjusting component, for making lining tube block liquid-permeable hole;The utility model can make additive uniform addition.

The utility model discloses a centrifugal dewatering structure which comprises an outer cylinder, a centrifugal cylinder is arranged in the outer cylinder, a plurality of hollowed-out grooves are formed in the side wall of the centrifugal cylinder, filter screens are fixed in the hollowed-out grooves and located in the outer cylinder, the bottom of the centrifugal cylinder is in a funnel shape, and a discharging pipe is fixedly connected to the bottom of the centrifugal cylinder. The discharging pipe penetrates through the bottom wall of the outer barrel and is rotationally connected with the bottom wall of the outer barrel through a sealing bearing, and a motor for driving the centrifugal barrel to rotate is fixed to the top end of the outer side wall of the outer barrel. According to the sludge dewatering device, the outer cylinder, the centrifugal cylinder, the discharge pipe and the motor are arranged, water-containing sludge is discharged into the centrifugal cylinder before the stacked screw machine is used, the centrifugal cylinder is driven by the motor to rotate in the outer cylinder, and the filter screen is fixed on the side wall of the centrifugal cylinder, so that water in the sludge can be thrown out, and the preliminarily dewatered sludge is positioned in the centrifugal cylinder; and then the valve is opened, so that the sludge enters the stacked screw machine along the discharge pipe for further dehydration, and the dehydration effect can be improved.

The utility model belongs to the technical field of soil sampling and screening, and particularly relates to a soil sampling and screening device which comprises a three-fork base frame, and a plurality of stabilizing components are sequentially arranged on the three-fork base frame from top to bottom in an array mode. The containing cylinder is placed in the stabilizing component at the bottommost end; the three-fork base frame is sequentially sleeved with the first-stage screening barrel, the second-stage screening barrel and the third-stage screening barrel in a stacked mode through corresponding sliding stabilizing components. The first-stage screening barrel, the second-stage screening barrel and the third-stage screening barrel are sequentially arranged on the three-fork base frame in a stacked mode. The multiple butt joint components are arranged between the containing cylinder and the first-stage screening cylinder, between the first-stage screening cylinder and the second-stage screening cylinder and between the second-stage screening cylinder and the third-stage screening cylinder correspondingly. The buckling cover component is arranged at the top of the trident base frame and abuts against the top of the third-stage screening barrel, and the buckling cover component is used for solving the problems that after being taken out, a soil sample needs to be brought back to a laboratory to be screened through a special screening machine, and a portable screening device cannot be used for screening on site.

This application relates to a vehicle-mounted floating frame and road inspection equipment. The vehicle-mounted floating frame, used to tow a target object along a working surface, includes: a fixed bracket for connecting a vehicle; a drive mechanism disposed on the fixed bracket; a connecting bracket for towing the target object, the connecting bracket being movably disposed on the fixed bracket in a vertical direction; and a chain, one end connected to the output end of the drive mechanism and the other end connected to the connecting bracket. The drive mechanism drives the connecting bracket to move via the chain, which has a raised position and a lowered position, allowing the vehicle-mounted floating frame to have a retracted state and an operational state. In the retracted state, the chain is in the raised position to raise the connecting bracket; in the operational state, the chain is in the lowered position to lower the connecting bracket and slack off the chain, thereby allowing the connecting bracket to float vertically relative to the fixed bracket. Using a vehicle-mounted floating frame to carry ground-penetrating radar in road inspection equipment can effectively improve inspection efficiency, inspection results, and service life.

The utility model relates to the technical field of precise screw production, in particular to an automatic feeding device for precise screw production, which comprises a base, a supporting seat arranged at the top of the base, a feeding component arranged at the top of the supporting seat and a conveyor arranged at the top of the base. The cleaning assembly comprises a rotary drum, a plurality of scrubbing brushes, a wiping body and a wiping strip which are arranged in the rotary drum in an annular mode, a supporting plate arranged at the top of the base, a support arranged at the top of the supporting plate and a dust collection component arranged at the top of the support, a guiding body is arranged at the top of the conveyor, and the anti-blocking assemblies are arranged on the two sides of the guiding body. When screws are fed and conveyed, scrap iron attached to the outsides of the screws can be cleaned, and the problem of blockage caused by retention of the screws in the conveying process can be solved.

The utility model belongs to the technical field of cigarette making equipment, and discloses a rod-shaped object discharging and conveying device which comprises an adjusting blocking frame assembly, a guide plate assembly, a baffle assembly and a sensor assembly. The guide plate assemblies are arranged on the left side and the right side of the adjusting blocking frame assembly in a bilateral symmetry mode, the baffle assembly is arranged on the upper side of the adjusting blocking frame assembly, and the sensor assembly is arranged on the lower middle side of the adjusting blocking frame assembly. According to the discharging and conveying device for the rod-shaped objects, the channel for conveying the rod-shaped objects downwards is formed by the adjusting blocking frame assembly, the two guide plate assemblies and the baffle assembly, the rod-shaped objects falling from a cigarette distributing wheel of an original machine are prevented from being scattered to the outer side of a machine table, and the width of the conveying channel can be adjusted according to the length of the rod-shaped objects. Therefore, rod-shaped objects of multiple specifications can be conveyed.

The utility model discloses a deal box of dealing -in machine relates to dealing -in machine technical field, include: casing, card vertical limiting mechanism, card horizontal limiting mechanism, send card mechanism, inhale card mechanism and deal mechanism, and the casing has card storehouse, the card mouth, inhale card mouth and deal mouth, and the card storehouse is used for accommodating card, and the card mouth is located the rear side of card storehouse to put card into card storehouse, and inhale card mouth is located the front side of card storehouse to send out the card of card storehouse gradually, and deal mouth is correspondingly set with inhale card mouth to send out the card of inhale card mouth conveying, and the top of card vertical limiting mechanism is installed on the casing above card storehouse, and the bottom of card vertical limiting mechanism can move downward under the gravity effect to abut tightly the card put into card storehouse, and card horizontal limiting mechanism is installed on the casing above card mouth, and can move on the plane parallel with card mouth to open or close card mouth, simple structure, convenient to use, effectively guarantee the stability of card in the process of dealing.

The utility model discloses a soft soil foundation reinforcing treatment device for building engineering construction, including rammer base disc, counterweight hammer disc and hanger, the rammer base disc top end superposition has counterweight hammer disc, and the most upper layer tray body surface of counterweight hammer disc is fixed with hanger in the middle, the rammer base disc surface is fixed with the side bolt and center bolt for respectively wearing out counterweight hammer disc and hanger, still include lock mechanism, set up lock mechanism through the counterweight hammer disc above the rammer base disc, after the long -tube nut of lock mechanism is screwed and locks at the side bolt and center bolt of counterweight hammer disc, the long -tube nut of buffer fixed ring and pressure fixed ring can be carded and limit side bolt place groove limit stop loose, and the long -tube nut at hanger can be carded and limit stop loose of L shape inner lock board, prevent long -tube nut loose in the rammer impact process, and simultaneously, U shape muscle can cooperate with fixed column pin and stop L shape inner lock board, avoid L shape inner lock board and pressure fixed ring and be thrown out.

The utility model relates to a tool clamp for cutting and processing a C-shaped forge piece of a large wind power bearing, which belongs to the technical field of wind power bearing processing and comprises a tool base, a tool adjusting body, a radial clamping piece and an axial supporting piece, the tool base is installed on a vertical lathe chuck. The tool adjusting body is installed on the side, close to the large wind power bearing C-shaped forge piece, of the tool base, and a radial boss protrudes out of the side, close to the large wind power bearing C-shaped forge piece, of the tool adjusting body. The radial clamping piece is horizontally connected to the upper end of the tool adjusting body, and the end of the radial clamping piece is extruded on the periphery of the upper half circle of the large wind power bearing C-shaped forge piece. The axial supporting piece is vertically connected to the boss of the adjusting body, and the upper end of the axial supporting piece is supported below the boss of the upper half circle of the C-shaped forge piece of the large wind power bearing. The upper half ring of the C-shaped forge piece of the large wind power bearing can be radially clamped and axially supported, it is guaranteed that the upper half ring can be effectively cut off, and the problem that the upper half ring falls off and breaks a cutter when cut off is also avoided.

The utility model relates to a kind of openable straightening material door structure, belong to steel pipe straightening technical field.It includes multiple straightening material door units, multiple straightening material door units are evenly spaced along the length direction of steel pipe;Any straightening material door unit includes rack respectively, the fixed material cylinder of open type is equipped on the rack, cover plate is set on the fixed material cylinder top, hinge material door on the cover plate, drive the material door rotates around hinged point, so that material door is close to fixed material cylinder opening and closes fixed material cylinder, or material door is away from fixed material cylinder opening and opens fixed material cylinder.The cover plate top is equipped with pivot of horizontal arrangement, the pivot is fixed on the cover plate by bearing seat;The material door is fixed on the pivot.This application is convenient to operate, material door cooperates with fixed material cylinder, limit steel pipe when steel pipe straightening, prevent steel pipe from throwing out;After straightening is completed, it does not affect steel pipe discharge.

The utility model discloses a heat treatment device for a blade. The heat treatment device comprises a heating tank and a cover plate for blocking the heating tank, the vertical plate is fixedly connected to one side of the heating tank, and a driving assembly is arranged on the vertical plate and used for adjusting the height of the cover plate; a mounting frame is fixedly mounted on the cover plate, a first motor is mounted at the top of the mounting frame, a driving shaft penetrating through the cover plate is arranged at the output end of the first motor, a knife rest disc is arranged on the driving shaft in a penetrating mode, a surrounding plate covering the knife rest disc is movably arranged on the driving shaft, and a pushing assembly is arranged on the driving shaft; the height of the coaming is adjusted. The utility model belongs to the technical field of blade machining, and particularly relates to a blade heat treatment device.

The utility model discloses a gathering roller crushing mechanism for bonding hard and large materials. The gathering roller crushing mechanism comprises a material guiding mechanism, the material gathering hopper is positioned below the material guide mechanism; the material gathering roller crushing mechanism is positioned below the discharge hole of the material gathering hopper and comprises a plurality of reverse crushing rollers and positive crushing rollers which are arranged below the discharge hole of the material gathering hopper in parallel, and the plurality of reverse crushing rollers and the plurality of positive crushing rollers are arranged in a staggered manner; one end of each reverse crushing roller and one end of each forward crushing roller are respectively provided with a gear, and the other end of each reverse crushing roller and the other end of each forward crushing roller are respectively arranged on the rack through shafts; the gears are sequentially meshed to drive all the reverse crushing rollers and all the forward crushing rollers to rotate, and any one of the gears is driven by an electric mechanism to rotate. According to the fly ash crushing device, large fly ash can be crushed into medium particles and small particles, the requirement of the subsequent process for the granularity of the fly ash is met, manpower is reduced, and the production efficiency is improved.

The utility model relates to motor technical field discloses a novel motor end cover that prevents copper bundle line to fling out including end cover bottom, the top fixedly connected with carbon crystal of end cover bottom, the top fixedly connected with the connecting copper bundle line of carbon crystal, the outside slide connection of end cover bottom has the reinforcing mechanism, the inside of end cover bottom is equipped with the central hole, the top fixedly connected with two protection components of end cover bottom, the protection component includes carbon crystal box, the bottom fixedly connected at the top of end cover bottom of carbon crystal box, the outside fixedly connected with the shelter wall of carbon crystal box. In the utility model, motor end cover can prevent copper line to fling out, can avoid copper line because high -speed operation or vibration and separate original position, prevent copper line and part friction and cause insulating layer breakage, thereby reduce the risk that circuit failure caused by short circuit, electric leakage etc.

The utility model relates to the technical field of refrigerators, in particular to a refrigerator shelf and a refrigerator. The refrigerator shelf comprises a rotating shelf, a supporting arm and a rotating assembly, the supporting arm is used for being installed on a refrigerator body of the refrigerator, and the supporting arm extends in the first direction; the rotating assembly comprises a connecting rod, a rotating gear and a fixed gear, one end of the connecting rod is fixed to the rotating shelf, the other end extends in the second direction, the rotating gear is arranged on the connecting rod, and the fixed gear is connected with the end, away from the box, of the supporting arm; the side face, facing the rotating gear, of the fixed gear is provided with a plurality of first teeth, the side face, opposite to the rotating gear, of the fixed gear is provided with a plurality of second teeth, a tooth groove is formed between each first tooth and two adjacent first teeth, and the second teeth are meshed with the tooth grooves. The first direction is perpendicular to the second direction. Thus, through meshing fit between the second teeth and the tooth grooves, the rotating speed of the rotating shelf is controllable, and therefore the situation that articles are thrown out due to the fact that the rotating speed of the rotating shelf is too high is avoided.

The invention discloses an energy-saving nut cleaning and sorting system based on flotation separation, and particularly relates to the field of agricultural product processing. The energy-saving nut cleaning and sorting system comprises a water tank, a cleaning roller with a cleaning mechanism is arranged on one side of the middle of the water tank, and a driving mechanism for driving the cleaning roller to rotate is arranged at the bottom of the cleaning roller; a first conveying belt used for fishing immature nuts and a third conveying belt used for fishing mature nuts are arranged on the side, away from the cleaning roller, of the inner cavity of the water tank. According to the invention, cleaning, conveying, sorting and pollution discharge functions are integrated in a single water tank system, and a first motor and a liquid pump work cooperatively, so that compared with a traditional multi-equipment series connection production line, the number of equipment, the occupied area and the total installed power are greatly reduced, system-level energy conservation is realized, and the overall energy consumption is reduced; and through cooperation of the driving mechanism and the cleaning mechanism, the nuts can be automatically cleaned, and the efficient cleaning effect is achieved.

The utility model discloses a blank body shaping device for processing purple sand wine jars, and relates to the technical field of blank body shaping devices, the blank body shaping device comprises a shaping device body, an arc-shaped baffle device and a workbench, the arc-shaped baffle device is installed on the outer side of the inner wall of the shaping device body, and the workbench is installed at the bottom of the inner wall of the shaping device body. And an adjusting limiting assembly is mounted at the top of the inner wall of the shaping device body. The adjusting and limiting assembly is arranged to be matched with the convenient replacement assembly to stably adjust and limit the top of the arc-shaped baffle device and the top of the workbench, and the problems that an existing shaping device cannot limit the top of a blank body in the using process, so that the situation that slurry easily slips and is irregular at the top of the blank body in the machining process is caused are solved; the problems that the setting and processing quality of a blank body is affected, inconvenience is caused in use, and the use effect of the setting device is reduced are solved, and the effect of adjusting and limiting is achieved.

According to the interval type wheat cutting machine, by integrating the header capable of ascending, descending and rotating, the clamping arms capable of synchronously moving, the ear cutter capable of being accurately controlled and the two-stage ordered conveying structure, efficient and low-loss ear row selective harvesting of wheat plants is achieved. By means of the unique linkage design of the clamping arms and the header, it is ensured that wheat straw is stably centralized and clamped before and after cutting, and missing cutting of lodging or scattered wheat and falling of wheat ears are effectively prevented; on the basis of cutting height control of a distance sensor and the adjustable header posture, the agricultural target of only cutting wheat ears is achieved, and wheat straws are reserved; due to the design that the two-stage conveying belt is matched with the baffles, it is guaranteed that the wheat ears are conveyed smoothly and orderly, and accumulation and mixing are avoided; due to the miniaturized design of the whole machine and the arrangement of the steering wheels, the wheat harvester is particularly suitable for field operation of small plots, hilly slopes and complex row spacing, and the mechanization level and the operation quality of the wheat ear harvesting link are remarkably improved.

This utility model discloses a mixing device for phosphogypsum-based road stabilizers, comprising a base support, a mixing tank fixedly mounted on the top of the base support, a mixing rod rotatably connected to the inner cavity of the mixing tank, a motor fixedly mounted on the left side of the top of the base support, the output shaft of the motor fixedly mounted to the mixing rod, and a discharge port fixedly mounted on the bottom of the mixing tank, with a rectangular outer frame located within the inner cavity of the discharge port at the bottom of the mixing tank. This utility model uses a motor to drive the mixing rod to rotate and mix the raw materials in the mixing tank. After the raw materials are mixed, the device is pushed to a tilting position. During this process, an electric cylinder operates, causing a blocking plate to open the discharge port, allowing the mixed raw materials to flow out to the ground through the discharge port. This achieves the purpose of using a movable structure with bottom unloading, allowing the mixed raw materials to be directly discharged to the required location, avoiding the need for mixing and dumping.

The utility model relates to lock fresh equipment technical field, concretely is Chinese wolfberry dried fruit lock fresh equipment, including vacuum freeze dryer body and the storage rack, the can body opening of vacuum freeze dryer body is provided with two symmetry and is used for the centering mechanism of stopping the swing of storage rack, the can body bottom of vacuum freeze dryer body is provided with the anti -sticky mechanism for preventing the adhesion of Chinese wolfberry and the placement tray. In the utility model, the work of two air cylinders can make two type frames close to each other, until the multiple round rollers at two type frames clamp the storage rack, can make the storage rack stop shaking before entering the inside of vacuum freeze dryer body, so that the storage rack can enter the inside of vacuum freeze dryer body quickly, do not need manual to aim at the storage rack and vacuum freeze dryer body, therefore not only can reduce the labor intensity of staff, and compared with manual aiming at the speed is faster, thereby can improve the lock fresh efficiency of Chinese wolfberry.

This utility model provides a trash can module and a nucleic acid testing device. The trash can module includes a mounting plate, a bracket, a trash can, and a drive assembly. The bracket is slidably mounted on the mounting plate, and the trash can is detachably mounted on the bracket. The drive assembly drives the bracket and the trash can to move linearly back and forth. The bracket is provided with a guide groove and a first magnetic suction member. One end of the guide groove has an inlet and outlet, and the first magnetic suction member is located at the end of the guide groove away from the inlet and outlet. The trash can is placed in the guide groove, and one end of the trash can is provided with a second magnetic suction member. The second magnetic suction member is flexibly connected to the trash can, and the second magnetic suction member is correspondingly arranged with the first magnetic suction member and can be magnetically connected. The nucleic acid testing device includes the trash can module. This utility model can prevent the trash can from shaking and also has a buffering and noise reduction effect.

The utility model discloses an enameled wire surface lubricating device capable of adjusting coating amount, which comprises a lubricating oil groove (1), a lubricating mechanism is arranged in the lubricating oil groove (1), one side of the lubricating oil groove (1) is provided with an oil blocking box (2), and the top of the oil blocking box (2) is provided with a plurality of wiring ports (3) for an enameled wire to extend in side by side. A first guide wheel group, a wiping roller (4) and a second guide wheel group are sequentially arranged in the oil baffle box (2) along the routing direction of the enameled wire, the surface of the wiping roller (4) is coated with a cleaning sheet (5), and one end of the wiping roller (4) extends to the outer side of the oil baffle box (2) and is connected with a driving motor. The device can improve the control effect of the coating amount of lubricating oil on the surface of the enameled wire.

The invention discloses a lotus seed canopy peeling machine and a canopy peeling method. The lotus seed canopy peeling machine comprises a screening channel and a canopy peeling channel, an inclined conveying belt is arranged in the screening channel; the bottom end of the canopy stripping channel is communicated with the screening channel; the first steel wire brush roller, the second steel wire brush roller and the rubber roller are arranged in the canopy stripping channel; the rotating directions of the first steel wire brush roller, the second steel wire brush roller and the rubber roller are the same, and the first steel wire brush roller and the second steel wire brush roller are arranged side by side and spaced by a certain gap to form a first discharge port; the rubber roller is located above the second steel wire brush roller, and a certain gap is formed between the rubber roller and the second steel wire brush roller to form a second discharge port; the lotus seed peeling machine is provided with double discharge ports, and peeled lotus seeds and lotus seed filiform fibers can be discharged from the first discharge port; and the lotus seed filiform fibers can also be discharged from the second discharge port, so that the lotus seed filiform fibers can be prevented from blocking a gap between the first steel wire brush roller and the second steel wire brush roller to damage the lotus seeds.

The utility model provides a novel shoe washing rotary cage, which belongs to the technical field of shoe washing machines, and comprises a rotary cage frame, a shoe support frame, a rotary nozzle assembly and a protective net, the rotary cage frame is a barrel body with a cage-shaped side surface, and comprises two oppositely arranged rotary discs and a cage body fixed between the two rotary discs; one end of the cage door is hinged with the turntable, and the other end of the cage door is locked with or separated from the turntable through a rotating cage door lock; a mounting plate is fixed to the side face of the middle of the cage body, the shoe supporting frame is arranged on the mounting plate and located in the rotating cage frame, the shoe supporting frame extends towards the front end of the rotating cage frame, and the outline of the shoe supporting frame conforms to the vamp outline of a shoe. The rotating nozzle assembly is mounted on the mounting plate and adjacent to the shoe supporting frame, the water inlet end of the rotating nozzle assembly is located outside the rotating cage frame, and the water spraying end of the rotating nozzle assembly extends into the rotating cage frame; the protecting net is fixed to the outer side face of the middle of the cage body and extends from the rear end of the mounting plate to the front end of the rotating cage frame. The scheme is good in cleaning effect, few in potential safety hazard and suitable for being popularized and applied to the high-pressure spray-washing shoe washing machine.

The utility model relates to centrifugal dewatering technical field, and disclose a kind of polyvinyl butyral resin centrifugal dewatering device, including dehydration bucket and fixedly installed on the drainage pipe of dehydration bucket axial side wall, the axial side wall of the drainage pipe is provided with valve, first chamber and second chamber are set up on the dehydration bucket, material is put into circular material frame, under the cooperation of telescopic cylinder, connecting rod and extrusion plate, material is extruded by extrusion plate, so that the moisture on material is extruded, dehydration efficiency can be improved, under the cooperation of telescopic cylinder, extrusion plate, driving motor, rotating shaft, circular material frame and circular chute, the centrifugal force generated by high-speed rotation can carry out dehydration effect to material, the extrusion plate at this time can avoid material being thrown out circular material frame in the process of high-speed rotation, the reinforcing bar between circular material frame and rotating shaft can increase the stability of circular material frame in high-speed rotation.

The utility model discloses a kind of tin paste stirring uniformity monitor, including workbench, the workbench upper surface center position is equipped with insertion slot, the inside of the insertion slot is inserted with holding cup, further including limiting lifting mechanism, the limiting lifting mechanism is used to limit and lift after holding cup monitoring of holding cup, the center of the workbench upper surface rear end is fixedly connected with fixed seat, the inside of the fixed seat is provided with lifting mechanism.The utility model can drive the rotation of first gear by motor starting in workbench, first gear can promote the second gear on rotating lever and make rotating lever rotate at this time, meanwhile, winding shaft on the both sides of rotating lever can be pulled by pull rope to drive movable block, and make movable block drive clamping block to be extracted from the clamping groove on holding cup, then rotating lever drives push block to rotate, can make push block promote the bottom end of holding cup to lift.

The utility model discloses a kind of crimping terminal lubricating devices of lifting oil box, comprising: oil box, wheel shaft being arranged in the oil groove of oil box and the oil absorption wheel for extracting terminal crimping oil in oil groove, oil absorption wheel is sleeved on wheel shaft and is rotatably connected with oil box by wheel shaft, oil absorption wheel adopts porous structure.The utility model is rotated by adopting the oil absorption wheel of porous structure, and the part of oil absorption wheel immersed in terminal crimping oil is rotated to upper side under the drive of chain type terminal advancing, and terminal crimping oil is adsorbed on oil absorption wheel and adhered on crimping terminal;Since the diameter and porous structure of oil absorption wheel can well adsorb grease, so it can avoid terminal crimping oil to be thrown out when rotating, and then the utility model can reliably and smoothly adhere oil for crimping terminal with the continuous crimping of chain type terminal.