5924results about "Cleaning" patented technology

The invention discloses a stereoscopic warehouse with an automatic stacking function, and belongs to the field of stereoscopic wares.The stereoscopic warehouse comprises goods shelf bodies, driving mechanisms are installed on the opposite sides of every two goods shelf bodies, scraping mechanisms are installed on the surfaces of the driving mechanisms, and cleaning mechanisms are installed on one sides of the driving mechanisms; a correcting mechanism is mounted on the lower surface of the driving mechanism; through cooperative use of the devices, the straightness of the guide rail is monitored in real time based on the laser range finder, when the straight line of the guide rail deviates, the electric push rod is started to drive the scraping plate to move so that the scraping plate can be attached to the surface of the guide rail, and the scraping plate is driven to move based on the sliding base so that oil sludge on the surface of the guide rail can be removed through the scraping plate; when deviation still exists in the guide rail after the guide rail linearly cleans the oil sludge, the correction mechanism is started to correct the guide rail, and chain shutdown of the stereoscopic warehouse caused by much oil sludge or deviation of the guide rail is avoided.

The invention relates to an automatic reverse feeding and discharging device, and belongs to the technical field of transfer devices, the automatic reverse feeding and discharging device comprises a device body, a placing table is arranged on the outer wall of the device body, workpiece bodies are stacked on the top of the placing table, and a leveling machine body is arranged on the outer wall of the device body. By means of the fixed suction cup and the overturning suction cup, when a workpiece is transferred and conveyed, in order to improve the effect of automatically grabbing, leveling and conveying the workpiece, after the fixed suction cup grabs the workpiece on the containing table, the workpiece is placed on the overturning suction cup, under overturning of an overturning rod, the workpiece is in a downward state, and when a lifting rod descends, the workpiece can be automatically grabbed, leveled and conveyed. And meanwhile, the overturning suction cups are separated from the workpieces, the workpieces make contact with the conveying rollers and are conveyed into the leveling machine to be leveled, the workpieces are placed on the stacking frame to be stacked under the action of the suction cups on the second sliding rails, and the effect that the workpieces are automatically transferred, stacked and used is achieved.

The utility model discloses an auger discharging device for feed production, which relates to the technical field of feed production and comprises a feed conveying barrel, symmetrical supports are fixedly connected to two sides of the feed conveying barrel, an auxiliary rod is fixedly connected in the feed conveying barrel, the auxiliary rod is rotatably connected with a sieve plate, and a spring is fixedly connected to the top of one side, far away from the auxiliary rod, of the sieve plate. The side, close to the feeding hopper, of the support is rotationally connected with a movable rod, the side, close to the auxiliary rod, of the movable rod is fixedly connected with a cam, and the cam is located below the spring. The device has the beneficial effects that a movable rod drives a cam to extrude a sieve plate, the sieve plate rotates around an auxiliary rod by a certain angle to drive a spring to be compressed and deformed, the sieve plate is continuously extruded by the cam, one side of the sieve plate vibrates, impurities and chippings in feed are vibrated to fall into a collecting box through vibration, and the feed on the sieve plate moves towards one side of the sieve plate along with vibration; feed can be conveniently screened and collected, and the situation that too many chippings stay in the conveying barrel and are difficult to clean is avoided.

The invention relates to the technical field of conveying inspection, in particular to a combined intelligent conveying system based on three-dimensional inspection, which comprises a ground connecting rack, an obliquely arranged bearing frame is fixedly mounted at the top of the ground connecting rack, the right end of the bearing frame is obliquely arranged upwards, and a driven part and a driving part are respectively mounted at the left end and the right end of the bearing frame; the two sides of the middle of the bearing frame are each provided with an opening part, a combined inspection device is installed at the position, between the two opening parts, of the space between the two layers of belt bodies of the conveying belt, and a dynamic three-dimensional inspection unit is installed above the middle of the conveying belt. Through cooperation of the combined inspection device and the dynamic three-dimensional inspection unit, the inner surface and the outer surface of the conveying belt can be comprehensively detected, the combined inspection device detects the tearing and collision damage state of the inner surface in real time, and the dynamic three-dimensional inspection unit accurately collects damage information of the outer surface in the width direction; and all-directional defect detection of the conveying belt is realized.

The invention discloses corrugated paper conveying equipment based on visual screening. The corrugated paper conveying equipment comprises an equipment frame, and a lifting seat is arranged at one end of the equipment frame in a lifting mode; the first conveyor is arranged in the equipment frame, one end of the first conveyor is rotationally installed in the lifting base, and the other end of the first conveyor is arranged at the end of the equipment frame in a lifting mode; a plurality of industrial cameras are arranged on the top of the first conveyor, unqualified products are found in time, when it is detected that a paperboard has defects and dimensional deviation, a material taking suction cup downwards adsorbs the paperboard and then rapidly lifts the paperboard upwards, the whole screening action is rapid and timely, and the unqualified products are effectively prevented from being mixed into qualified products; after the material taking suction cup lifts the materials, the second conveyor moves to the position below the material taking suction cup to receive and take the materials, the cleaning brush cleans the material taking suction cup during resetting, dust, chippings and other loose sundries can be effectively removed, and the adsorption effect and the service life of the vacuum suction cup are guaranteed.

The utility model discloses a material taking and placing tool for optical lens processing, which comprises a workbench, one side of the workbench is provided with a positioning base in a bolting way, the upper part of the positioning base is rotatably provided with a mounting seat, the lower part of the mounting seat is movably provided with a mounting disc, the bottom of the mounting disc is communicated with a sucking disc, and the sucking disc is provided with a clamping groove. And an air pump is bolted at the upper part of the mounting seat corresponding to the sucker. The purposes of air suction and air supply are achieved through work of an arranged air pump according to the use condition of a suction cup, so that the purposes of grabbing and placing the optical lens are better and more accurately achieved, the purpose of discharging during optical lens machining is achieved, meanwhile, the surface of the optical lens is cleaned through a cleaning brush installed at the bottom of a first cleaning base, and the cleaning efficiency is improved. And meanwhile, the mounting base is rotated to enable the position, corresponding to the water supplementing cylinder, of the suction cup to be pressed downwards, the water supplementing cylinder makes contact with the cleaning sponge to complete cleaning work on the suction cup, and the adsorption strength of the suction cup to the optical lens can also be kept.

The utility model discloses a food conveying belt which comprises a machine frame, a first supporting frame and a second supporting frame, and a conveying belt body is installed on the inner side of the machine frame. The first supporting frame is fixed to the right side of the lower portion of the rack, a cleaning mechanism is arranged on the inner side of the first supporting frame and comprises a mounting base, a cleaning brush, a connecting plate, a limiting rod and a first spring, the cleaning brush is tightly attached to the lower portion of the conveying belt body, and the limiting rod is slidably connected into the mounting base through the first spring; and the second supporting frame is fixed to the left side of the upper portion of the rack, a guiding mechanism is arranged in the second supporting frame, and the guiding mechanism comprises a first connecting wheel, a second connecting wheel, a fixing column and a second guiding plate. According to the food conveying belt, food residues on the conveying belt can be automatically cleaned, and the food conveying belt is clean, sanitary, convenient to mount and dismount, simple and rapid to operate, convenient to clean, capable of separating food according to the size of the food and convenient to convey in rows.

The invention relates to the technical field of chemical fertilizer conveyors, in particular to a conveying device and method for agricultural planting chemical fertilizer production, and the conveying device comprises a conveying mechanism which comprises a conveying frame, and the left side of the front face of the conveying frame is fixedly connected with a driving motor; the output end of the driving motor penetrates to the inner side of the conveying frame and is fixedly connected with a driving roller, the back face of the driving roller is movably connected with the left side of the inner wall of the conveying frame, a tensioning roller is arranged on the right side in the conveying frame, and the two sides of the tensioning roller are fixedly connected with the right sides of the two sides of the inner wall of the conveying frame. A conveying belt is arranged in the conveying frame, materials are conveyed by starting the conveying mechanism, meanwhile, the cleaning mechanism is started to clean the conveying belt, the tabletting assembly is started to flatten the materials, the dehumidification assembly is started to blow-dry the conveying belt, the self-cleaning assembly is started to conduct self-cleaning, and waste water generated during cleaning is recycled through the recycling mechanism.

The invention relates to the technical field of sweepers, in particular to an intelligent sweeper based on pan-tilt monitoring, which comprises a rack, and further comprises a double-airbag adjusting assembly, an inflating and deflating assembly mounted outside the rack and connected with the double-airbag adjusting assembly, the inflating and deflating assembly comprises an inflating structure for supplying air to an inner cavity of the double-airbag adjusting assembly and a deflating structure for deflating; the scraper is detachably connected with the top end of the double-air-bag adjusting assembly, and the contact angle between the scraper and the surface of the conveying belt can be adjusted through the double-air-bag adjusting assembly; the air nozzle is arranged on one side of the scraper; the double-air-bag adjusting assembly is controlled through the inflation and deflation assembly, the scraper is driven to flexibly adjust the angle, and the problems that traditional adjustment is slow in response, low in precision and poor in adaptation are solved. When the double air bags are deflated, air enters the air storage bag, and then the scraper is purged through the air nozzle, so that air recycling and real-time self-cleaning of the scraper are realized, the problems of no self-cleaning and need of shutdown for manual cleaning in the prior art are solved, equipment loss and potential safety hazards are reduced, and energy consumption is reduced.

The invention relates to the technical field of carton processing, and provides a suspension conveying device for carton processing, comprising a suspension bracket and a driving assembly; supporting frames are installed on the two sides of the hanging frame, a first chain wheel is installed on one side of the bottom end of the hanging frame, a second chain wheel is installed on the other side of the bottom end of the hanging frame, chains are installed on the outer sides of the first chain wheel and the second chain wheel, hooks are installed at the bottom end of the chains, and an automatic feeding structure is arranged on one side of the bottom end of the hanging frame. The automatic feeding structure comprises a conveyor, the conveyor is installed on one side of the bottom end of the hanging frame, a containing block is installed on one side of the conveyor, a moving groove is formed in one side in the containing block, an auxiliary block is installed at the top end of the moving groove, and fixing plates are installed on the two sides of one end of the hook. By means of the design of the automatic feeding structure, when carton blanks are rotationally conveyed, the carton blanks can be continuously conveyed to the top ends of the containing blocks through the conveyor, then the carton blanks are carried away by the moving hooks, and automatic feeding work is completed.

The invention relates to the technical field of conveying equipment, in particular to a scraper chain structure for mine engineering machinery, which comprises a conveyor body, a conveying structure, a cleaning structure, a material guiding structure, a lifting structure, a limiting structure and a mounting structure, the discharging speed of materials entering the conveying machine body can be reduced through the arrangement of the material guiding structure, so that the situation that the materials impact the scraping plate due to the too high discharging speed is avoided, the scraping plate is prevented from being damaged, the rotating adjusting shaft is conveniently fixed through the arrangement of the limiting structure, stability is improved, and material conveying is conveniently achieved through the arrangement of the conveying structure; meanwhile, a guide assembly in the conveying structure can prevent the friction force between the scraper and the conveying machine body from being increased when the single side of the scraper is stressed, the service life of the scraper is prolonged, the conveying stability is guaranteed, a guide rod is conveniently installed on the scraper through an installation structure, and the stability is improved; and due to the arrangement of the cleaning structure, the materials adhered to the scraping plate can be conveniently cleaned, and the materials are prevented from being adhered to the scraping plate to influence the material conveying efficiency.

The invention discloses a filling and transporting device for gold mine mining, which relates to the technical field of transporting devices and comprises a rack, conveying rollers are arranged on two sides of the rack, a conveying belt is arranged on the outer sides of the conveying rollers in a transmission manner, a row of cleaning rollers are arranged on the rack and positioned below the conveying belt, and a control component is arranged on the inner side of the conveying belt. According to the filling and conveying device for gold mine mining, impact force generated by falling of gold mine mining fillers is buffered through the first damping springs, the impact force generated by falling of the gold mine mining fillers can be effectively prevented from directly acting on the conveying belt, and therefore damage such as abrasion and deformation of the conveying belt caused by impact is reduced, and the service life of the conveying belt is prolonged; the equipment maintenance and replacement cost is reduced; buffering can absorb and disperse impact force, the influence of the impact force on the whole conveying system is reduced, the conveying belt is more stable in the operation process, and equipment vibration and shaking caused by the impact force are reduced.

The invention relates to the technical field of chain quenching, in particular to quenching equipment and technology for chain part machining, and the quenching equipment comprises a quenching furnace body and a conveying mesh belt arranged in the quenching furnace body, and further comprises a cleaning mechanism arranged in the quenching furnace body and used for cleaning the conveying mesh belt; the cleaning mechanism comprises a lifting assembly and a supporting hopper, a connecting frame is fixedly installed on the supporting hopper, and a cleaning brush roller is rotationally arranged on the connecting frame; cleaning cavity plates are arranged on the two sides of the cleaning brush roller, a plurality of cleaning rods are arranged on the cleaning cavity plates in a communicating mode, the cleaning cavity plates on the two sides of the cleaning brush roller and the cleaning rods communicated with the cleaning cavity plates can be accurately inserted into brush gaps of the cleaning brush roller, mingled impurities are thoroughly scraped away, meanwhile, the linkage assembly drives the auxiliary cleaning assembly to generate gas, and the cleaning brush roller is driven by the linkage assembly to rotate. The cleaning rod is used for spraying, residues left on the cleaning brush roller are further cleaned, scraping and air spraying cleaning are combined, cleaning of the brush roller is achieved, and the cleaning quality is effectively guaranteed.

The invention relates to the field of traditional Chinese medicinal material processing, in particular to traditional Chinese medicinal material treatment equipment for wash supplies. Traditional Chinese medicine treatment equipment for wash supplies comprises a fixing frame, a water washing tank, a first conveying belt and a second conveying belt installed on the fixing frame. A rinsing bath is mounted on one side of the fixing frame; a first conveying belt is mounted on the fixing frame; a second conveying belt is installed on the fixing frame and located on the lower left portion of the first conveying belt. According to the loquat leaf screening device, diseased leaves recognized by the camera are grabbed and removed through the arranged grabber, the overlapped loquat leaves are grabbed and separated, and the placing state of the loquat leaves is adjusted, so that the screening efficiency is improved, and smooth proceeding of subsequent brushing operation is guaranteed; and the air exhaust piece is arranged at the third roller to exhaust floating fluff, so that pollution to the loquat leaves and the surrounding environment can be reduced.

The cutting equipment for building curtain wall installation comprises a machine frame, a supporting plate is fixedly connected to the top surface of the machine frame, a discharging opening is formed in the top surface of the machine frame, a through opening is formed in the top surface of the machine frame, a conveying assembly is arranged on the supporting plate, a support is fixedly connected to the top surface of the supporting plate, and a cutting assembly is arranged on the supporting plate. And laser cutting equipment is installed on the support, a collecting box is fixedly connected to the inner wall of the discharging opening, a switching assembly is arranged in the collecting box, and a positioning assembly is arranged in the through opening. Continuous cutting operation can be achieved, the machining efficiency is improved, manual errors are reduced, metal residues are removed through the automatic cleaning function of the conveying rollers, panel scratching and conveying deviation are avoided, the appearance quality and the cutting precision stability are guaranteed, the positioning assembly can conduct centering limiting and adapt to different cutting lengths, it is guaranteed that the size is accurate and uniform, and the production efficiency is improved. The collection box is matched with the inclined plate to collect sparks and residues, and residue attachment is avoided.

The application discloses a kind of original wood furniture production and processing with intelligent suspension conveying system, it is related to suspension conveying technical field.The original wood furniture production and processing with intelligent suspension conveying system, including outer track;Inner track, the inside movable joint of inner track has gyro wheel one, gyro wheel one outside rotationally connected with C-type support;Electric telescopic rod, the bottom of electric telescopic rod is fixedly connected with resistance block, resistance block outside is hinged with movable jaw equipment;The top of resistance block is fixedly connected with hydraulic block one, hydraulic block one is communicated with hydraulic block two by hose one, the front side movable joint of hydraulic block two has push block two, push block two is hinged with positioning block one, hydraulic block three is fixedly connected with movable jaw equipment, hydraulic block three is movably connected with positioning block two by transmission part.The original wood furniture production and processing with intelligent suspension conveying system, when using, start electric telescopic rod, make positioning block one and positioning block two adhere to workpiece surface, so that equipment adapts to different diameter columnar workpiece.

The invention relates to the technical field of material conveying equipment, in particular to a livestock slaughtering automatic feeding device and a feeding method thereof.The livestock slaughtering automatic feeding device comprises a feeding table, the feeding table is provided with a conveying belt with a cutting gap, side plates and limiting frames are arranged on the two sides of the feeding table, and a cutting knife is arranged between the limiting frames; gravity detection assemblies (including pressure detection tables, detection supporting plates and the like) are symmetrically arranged in the feeding table, limiting assemblies (including clamping frames, driving shafts, auxiliary driving belts and the like) are arranged on the inner sides of the side plates, and driving assemblies (including driving equipment, pressure sensors and the like) electrically connected with the gravity detection assemblies are arranged on the outer sides of the side plates; a flow dividing box with a spray head and a cleaning rod is arranged below the feeding table, cleaning of the conveying belt, intermittent discharging of materials to the conveying belt, triggering and limiting when the materials are conveyed to a detection area, starting of weight detection after a pressure sensor reaches the standard, adjustment of the positions of the materials through a driving assembly to guarantee equal-weight cutting, and resetting of a system after completion are achieved. Accurate slitting is achieved, weight deviation is reduced, and production efficiency and product standardization are improved.

A line having a food processing apparatus and a packaging machine between which a placement and transport apparatus is provided that has a plurality of tablet trays on which food products are placed and with which the food products are transported towards the packaging machine, the tablet trays move in a contact-free manner along a closed transport surface; a method for producing packaged food slices using the line, the food products are deposited onto the tablet trays and then transported towards the packaging machine; a method for cleaning the line, the tablet trays are lifted from the transport surface and the transport surface is cleaned with a cleaning liquid; and a method for cleaning the line, the tablet trays are removed from the transport surface and cleaned in a cleaning machine.

The invention belongs to the technical field of shelling equipment, and particularly relates to a walnut green seedcase removing and cleaning integrated device which comprises a containing cavity capable of containing a plurality of walnuts and further comprises a conveying belt conveying upwards in an inclined mode, the lower portion of the conveying belt penetrates through the containing cavity, and a plurality of notches capable of containing the single walnuts are formed in the surface of the conveying belt. The first peeling mechanism and the second peeling mechanism are sequentially arranged in the conveying direction of the conveying belt, the first peeling mechanism extrudes the walnuts in the containing cavities and pushes the walnuts into the corresponding notches, and the second peeling mechanism rubs with the walnuts in the notches to peel the walnuts; the washing mechanism is used for washing walnuts in the second peeling mechanism, the conveying belt and the notch at the same time; through the structure, preliminary extrusion type peeling is achieved, stacked walnuts are separated through the notches and then conveyed, then the walnuts pass through the second peeling mechanism, the peeling quality is guaranteed, and green husks are easy to clean and collect.

The utility model discloses a material conveying mechanism, which relates to the technical field of material conveying and comprises a base, two mounting plates are fixedly mounted at the top of the base, a driving roller is rotatably mounted between the two mounting plates, a conveying belt is mounted outside the driving roller, and a feeding guide plate is arranged above the conveying belt at an inclined angle. And a first motor is fixedly mounted on one side of the mounting plate, the output end of the first motor is connected with the shaft end of the driving rotating roller, and a buffering and damping structure is fixedly mounted at the top of the base and penetrates through the interior of the conveying belt. The conveying belt can effectively solve the problems that in the prior art, when heavy materials fall onto the conveying belt from a high position, instant large impact can be caused on the conveying belt, the conveying belt is prone to being broken and damaged, the service life of the conveying belt is greatly shortened, impurities attached to the surface of the conveying belt need to be manually cleaned away, and the cleaning efficiency is high. Time and labor are wasted, and efficiency is low.

The utility model discloses a conveying device for environmental pollution treating agent production, and belongs to the technical field of conveying devices. Comprising a main body, the main body comprises a mounting frame, baffles are mounted on the two sides of the upper end of the mounting frame, a discharging hopper is mounted at one ends of the pair of baffles, and a cleaning mechanism and a wiping mechanism are arranged at the bottom end of the mounting frame; a pair of connecting boxes is fixedly installed on one side of the interior of the cleaning box, sealing bearings are installed on one sides of the connecting boxes in an embedded mode, connecting pipes are arranged in the sealing bearings in a sleeved mode, one ends of the connecting pipes are rotationally connected with the other side of the interior of the cleaning box, a plurality of spraying heads are arranged on the connecting pipes in a sleeved mode, and a pump is installed between the pair of connecting boxes. The input end of the pump machine penetrates through the cleaning box, extends to the outside and is sleeved with a quick connector. According to the conveying device for environmental pollution treating agent production, the practicability of the conveying device for environmental pollution treating agent production can be effectively improved, and the conveying device has high practical value.

The invention belongs to the technical field of conveying devices, and particularly relates to a self-adaptive deviation rectifying type feeding mechanism which comprises a workbench, a containing platform is arranged at the upper end of the workbench, two symmetrically-distributed conveying rollers are rotationally connected to the upper end of the containing platform through two sets of mounting plates, and a conveying belt is arranged between the two conveying rollers; the side end of each group of mounting plates is fixedly connected with a driving motor for driving the two conveying rollers to rotate synchronously; the limiting mechanism is used for limiting the conveying belt to prevent the conveying belt from deviating towards the two sides; and the self-adaptive deviation correcting mechanism is used for pushing the conveying belt back to the center position when the conveying belt deviates towards the two sides. By means of the synergistic effect of the first-stage friction adjusting mechanism and the second-stage friction adjusting mechanism, the PLC can dynamically adjust the friction coefficient of the guide vertical roller and the belt according to a load signal fed back by the pressure sensor, the service life of the belt is prolonged, and meanwhile energy consumption generated by load fluctuation of the driving motor is reduced.

The invention discloses a sterilization process and a sterilization device for processing instant bean products, and relates to the technical field of food sterilization. When a conveying belt drives bean products to move, high-temperature steam is in contact with the bean products and high-temperature sterilization is carried out, due to the fact that the bean products are not turned over in the conveying process, contact dead angles appear during steam contact, and the bean products are not sterilized uniformly. When the bean products are driven by the conveying mechanism to enter the space between the steam exhaust hoods, the bean products in a moving state pass through the inclined guide plate and the material shoveling plate, and are shoveled and turned over in the moving process, so that high-temperature steam sprayed out of the steam exhaust hoods is uniformly contacted with the surfaces of the bean products, and the situation that the sterilization effect is not ideal due to sterilization dead angles is avoided; meanwhile, the side baffles on the two sides are matched with the shoveling plate and the inclined guide plate, so that the bean products are prevented from falling off from the two sides in the process of shoveling and turning over the bean products.

The utility model discloses a wharf conveyor cleaning device which comprises a moving trolley, a longitudinal sliding frame is installed at the top end of the moving trolley, a belt cleaning assembly is installed on one side of the longitudinal sliding frame, a conveying belt body is located on the side, away from the longitudinal sliding frame, of the belt cleaning assembly, and the belt cleaning assembly comprises a collecting box. A scraping plate is installed at the bottom end of the collecting box, one end of the scraping plate makes contact with the surface of the end of the conveying belt body, the end, close to the conveying belt body, of the scraping plate inclines upwards, connecting frames are symmetrically installed at the top end of the collecting box, and adsorption covers are installed at one ends of the connecting frames and located above the conveying belt body; during work, impurities adhered to the surface of the conveying belt body can be loosened through rotation of the arranged cleaning roller, cleaning is convenient, meanwhile, the rotating cylinder rotates while the cleaning roller rotates, dust generated during cleaning can be driven to enter the dust storage groove, the cleaning effect is improved, and dust flying is avoided.

The invention relates to the technical field of feeder design, in particular to spiral quantitative powder feeding equipment which comprises a conveying pipe, a first driving motor is fixedly mounted on the right side of the conveying pipe, a conveying auger is driven by the output end of the first driving motor, and the output end of the conveying pipe is connected with a discharging device through a middle pipe. The discharging device comprises a spherical shell, the upper end of the spherical shell is in butt joint with the middle pipe through a feeding port, the lower end of the spherical shell is in butt joint with external equipment through a discharging port, a rotating ball is driven in the spherical shell, a transferring cylinder is arranged in the rotating ball, and a second piston plate is arranged in the transferring cylinder. And a second push rod is fixedly mounted in the transfer ball. Quantitative transfer of powder is achieved through the transfer barrel, gas in external equipment is prevented from directly entering the conveying pipe, the transfer barrel can effectively reduce the effective powder adhesion area, and therefore the feeding precision problem caused by powder adhesion is avoided.

The invention relates to the technical field of dry type slag removal, and discloses a steel belt deviation prevention device of a slag removal system, which comprises a rack, a dry type slag steel belt machine, a radial adjusting mechanism, a deviation prevention and correction mechanism and an anti-adhesion spraying mechanism, and is used for correcting and protecting a conveying steel belt at an inclined section of a slag treatment conveying system. The radial adjusting mechanism comprises two sets of C-shaped tooth frames and connecting gears, the connecting gears on the two sides are adjusted corresponding to the displacement of the deviation-preventing and deviation-correcting mechanism to be meshed with the tops of the C-shaped tooth frames on the two sides in a rotating mode respectively, and horizontal displacement is converted into adjustment triggering of the inclination of the deviation-preventing and deviation-correcting mechanism in the vertical direction. The support is rotationally connected to the center of the top of the bearing plate, a center roller is rotationally connected to the middle of the support, and side rollers are rotationally connected to the two sides of the support; the deviation rectifying force is correspondingly adjusted to vertically act on the surface of the steel belt through the inclined surface of the inclined steel belt adaptive to slag conveying, so that the lateral deviation force is counteracted to ensure that the steel belt runs along the center of the inclined section, and the slag conveying stability is ensured.

The glass tempering furnace comprises a supporting frame, a first conveying frame and a second conveying frame are fixedly mounted on the two sides of the top of the supporting frame, and conveying rollers are rotationally connected to the inner sides of the first conveying frame and the second conveying frame at equal intervals in a linear arrangement mode; during the application period of the equipment, a lead screw is driven by a driving motor to rotate, so that an inverted-T-shaped sliding block moves linearly along a rail frame, a cleaning ring is driven by gear transmission to rotate in an annular rail, and dynamic brushing and cleaning of a cleaning brush on the surface of a conveying roller are achieved; transverse movement and autorotation of the cleaning ring are conducted synchronously, cleaning can be started in real time after glass is not conveyed to the conveying roller or moved out, shutdown is not needed, and compared with traditional manual cleaning, dust and chippings on the surface of the conveying roller can be continuously removed in the equipment operation process, secondary pollution of the glass is avoided, and the residual quantity of impurities is remarkably reduced; and the toughened glass surface quality and the finished product qualification rate are improved.

The invention discloses a precision casting manufacturing roasting feeding device which comprises a base, and a sliding seat is transversely arranged on the base in a sliding mode. According to the feeding device, through the arrangement of the rail, the rail wheels and the second driving mechanism, the feeding device can be driven to move along the rail, then feeding can be conducted on multiple pieces of production equipment at the same time through the single feeding device, and through the arrangement of the second driving mechanism, the height of a feeding pipe can be controlled according to the heights of different pieces of equipment; the spiral feeder rotates with the supporting frame as a fulcrum, when the feeding pipe is lifted, the whole feeding pipe moves towards the equipment, when the feeding pipe descends, the feeding pipe is far away from the equipment, the height of the feeding pipe can be adjusted according to the height of the equipment, and meanwhile the feeding pipe can be driven to move synchronously. According to the roasting feeding device for precision casting manufacturing, the feeding pipe is lifted, dislocation of the feeding pipe and a feeding port of equipment after lifting is avoided, feeding can be conducted on the equipment at the same time, and meanwhile the position of the feeding pipe can be adjusted according to the height of the equipment.

The invention relates to the technical field of scraper conveyors for coal, in particular to a scraper conveyor for a large-dip-angle coal mining face, and aims to solve the problems that in the prior art, due to coal accumulation, a scraper chain cannot move smoothly, and then the working efficiency is reduced. A motor A drives a chain wheel to rotate, a chain drives a scraper to convey coal, an elastic plate on the scraper drives a scraping assembly to move, a roller of the scraping assembly rolls to drive a reciprocating lead screw to rotate, a guide block makes a shovel plate A and a fixed shovel plate B shovel compact coal slime in a reciprocating mode through attraction and repulsive force of a magnetic plate, and a T-shaped block and a compression spring assist the shovel plate to reset. And when the scraper blade is close to the next section of ledge seat, the elastic plate retracts due to magnetic repulsion, the scraping assembly resets by means of the spring rod, and when the scraper blade reaches the next group, the elastic plate pops up to drive a new assembly to clean coal, so that the working efficiency is improved.