28results about How to "Convenient loading work" patented technology

The invention relates to the technical field of medical detection, and provides a puncture sampling sample separating device which comprises a mounting plate and a protective shell, a fixing frame and a second fixing plate are fixedly welded to the top end face of the mounting plate, an oscillation dilution assembly is mounted at the top of the fixing frame, and a second through groove is formed in the top of the fixing frame in a penetrating mode; an automatic sample separation assembly is installed in the fixing frame, a second reset spring is welded and fixed to the side end face of a second fixing plate, a second clamping rod is welded and fixed to the other end of the second reset spring, the second clamping rod is slidably connected to the second fixing plate in a penetrating mode, and a second clamping groove is formed in the side end of the bottom of the protective shell. And a fixed handle is welded and fixed on the protective shell. By means of the technical scheme, the problems that in the prior art, a sample separating device for puncture sampling samples cannot conduct automatic and stable dilution treatment on the sampling samples, and the sample separating number cannot be conveniently adjusted according to actual requirements are solved.

The utility model provides an assembled gantry press. The assembled gantry press machine comprises a rack, a hydraulic machine is installed on the rack, and a mold assembly is arranged on the hydraulic machine; the die assembly comprises a stamping table, the stamping table is fixedly installed at the output end of the hydraulic machine, a plurality of bolts are installed on the top face of the stamping table in a threaded mode, an upper die frame is connected to the bolts in a threaded mode, an upper die is fixedly connected to the upper die frame, and a workbench is placed below the upper die. A limiting mechanism is arranged on the workbench, a sliding assembly is installed on the workbench, and a lower mold is installed on the top face of the sliding assembly in a threaded mode. The limiting mechanism comprises a fixing table, and the fixing table is fixedly installed on the top face of the workbench. The assembled gantry press machine provided by the utility model has the advantages that the assembled gantry press machine can adapt to extrusion production work of different dies, feeding work of workers is facilitated, and the production efficiency is improved.

The invention relates to the technical field of circuit board production, and discloses efficient PCB drying equipment which comprises a drying box, a supporting plate is fixedly arranged on the inner side of the drying box, and material passing openings are formed in the inner side of the supporting plate and distributed in an annular array mode; the box cover is arranged at the top of the supporting plate and is driven by external force to seal and open the material passing opening; the clamping assemblies are used for clamping the PCBs and are distributed in the drying box in an annular array mode, and the clamping assemblies are driven by external force to rotate and used for throwing away liquid on the surfaces of the PCBs; and the lifting assembly is used for driving the clamping assembly to drive the PCB to move towards the inner side of the material passing opening. According to the efficient drying equipment for the PCB, the problems that in the prior art, in the whole drying process, the PCB is in a static state, moisture on the surface cannot be rapidly removed easily, the drying time is prolonged, and the drying efficiency is reduced can be effectively solved.

The utility model provides an automatic aggregate feeding device, which relates to the technical field of feeding devices and comprises a base, moving wheels are mounted at two ends of the bottom of the base, a supporting device is arranged on the surface of the base, a driving device is arranged in the supporting device, a loading component is arranged on the surface of the driving device, and the loading component is arranged on the surface of the driving device. And an unloading driver is arranged on one side of the supporting device. Aggregate to be machined is poured into the hopper, the first forward and reverse motor is started to drive the linkage shaft to rotate, meanwhile, the hopper is driven to move through the first fixing plate and the second fixing plate, and when the hopper moves to a certain position, the first gear and the second gear make contact with each other and are meshed with each other and then stop; and a second forward and reverse motor is started to drive a connecting shaft and a second gear to rotate, the hopper is driven to turn over, so that aggregate in the hopper falls into a feeding port of an external machining machine, in this way, manual work is replaced for automatic feeding, manpower is saved, and the machining efficiency is improved.

The utility model discloses a feeding conveying mechanism which comprises a concentric-square-shaped frame, a material collecting box is installed on the top wall of the concentric-square-shaped frame, a material fixing assembly is installed on the inner wall of the material collecting box, and a storage assembly is installed on the top wall of the material collecting box. According to the feeding and conveying mechanism, the controller controls the electronic weighing table to weigh the specific weight, the controller controls the electric push rod to drive the sealing plug to be separated from the discharging pipe, the controller controls the electric telescopic rod to jack up the mounting base and the electronic weighing table to enable the mounting base to incline leftwards, and copper gold powder raw materials on a tray at the top of the electronic weighing table slide into the inner wall of the discharging hopper; according to the feeding device for the copper gold powder production and processing, in the copper gold powder production and processing process, when raw materials are conveyed, continuous feeding and conveying can be conducted, the raw materials with the specific gram weight can be accurately fed, the whole device is more convenient to use during feeding, and different feeding modes are met.

The utility model discloses a raw material edge cutting device of disposable wash towel processing and forming equipment, which comprises two fixed racks, a guide roller is fixedly connected between the two fixed racks, the tops of the fixed racks are fixedly connected with a fixed frame, the inner wall of the fixed frame is provided with an edge cutting knife group, and the edge cutting knife group is fixedly connected with the guide roller. A driving motor is fixedly connected to the outer wall of one fixing rack, a supporting block is installed on an output shaft of the driving motor, a positioning block is fixedly connected to the outer wall of the supporting block, and a winding roller is movably connected to the outer wall of the other fixing rack; according to the device, the fixed rack, the guide roller, the fixed frame, the edge cutting knife group, the driving motor, the supporting block, the positioning block, the winding roller, the limiting block, the mounting block, the handle and the belt conveying mechanism are arranged, so that the raw materials of the wash towel can be conveniently fed, and the problem that time and labor are wasted due to tedious feeding operation is solved.

The utility model provides a viaduct asphalt laying device, which relates to the technical field of asphalt laying, and comprises a base, the surface of the base is fixedly connected with a stirring tank, the upper surface of the stirring tank is fixedly connected with a feeding frame, the surface of the base is rotatably connected with two roll shafts, the inner wall of the base is fixedly connected with four scrapers, and the scrapers are fixedly connected with the stirring tank. Four scraping plates are arranged on the lower surface of the base, every two scraping plates form a group, two adjusting plates are rotationally connected to the lower surface of the base, a discharging hopper is fixedly connected to the lower surface of the base, and a cleaning device is arranged on the surface of the base and comprises four extending plates. According to the utility model, the cleaning device is arranged, so that the cleaning plate can be driven to work through rotation when the roller shaft works, asphalt adhered to the scraper blade can be cleaned through the driving of the cleaning plate, the cleaning cannot be accumulated on the scraper blade, the cleaning effect of the scraper blade cannot be influenced, and the rotation use of the roller shaft cannot be influenced; and meanwhile, the flattening work is facilitated.

The utility model discloses a pulping system for papermaking, relates to the technical field of pulping, and aims to solve the problems that in the prior art, the temperature can be stably and quickly adjusted when raw materials are biologically decomposed, and the practicability is poor. A reaction cavity is formed in the reaction box, an outer ring cavity is formed in the reaction box along the outer side of the reaction cavity, a temperature adjusting pipe is arranged in the outer ring cavity and comprises an electric heating pipe and a cold air pipe, the electric heating pipe and the cold air pipe are spirally arranged in a staggered mode, and heat conduction plates are symmetrically arranged on the two sides of the interior of the reaction cavity correspondingly. And a plurality of temperature guide plates are vertically arranged, one end of each temperature guide plate extends into the outer ring cavity, dispersion blades are arranged below the temperature guide plates, a center column is rotationally installed in the middle of the interior of the feeding box, and the center column and the dispersion blades are fixedly connected through screws.

The utility model discloses a fixing device for molybdenum wafer machining, relates to the technical field of fixing devices, and aims to solve the problems that feeding and discharging are very inconvenient and the practicability is poor when molybdenum wafers are drilled in the prior art. The device comprises a fixed base, a placing table is fixedly mounted above the fixed base, four clamping plates are arranged on the outer side of the fixed base, the four clamping plates are arranged in the four directions of the outer side of the fixed base correspondingly, a clamping frame is fixedly mounted above the inner sides of the clamping plates, and a pressing column is rotatably mounted in the clamping frame; four plate grooves are formed in the fixed base, the four plate grooves are formed in the four positions in the fixed base correspondingly, the four plate grooves correspond to the four clamping plates in position correspondingly, telescopic plates are arranged in the plate grooves, and the telescopic plates penetrate out of the fixed base. And a connecting column is fixedly mounted on one side of the telescopic plate, and the connecting column is fixedly connected with the clamping plate through a screw.

The aluminum substrate machining device comprises a workbench, and a feeding assembly is arranged at the top of the workbench; a containing bin used for containing an aluminum substrate is arranged at one end of the top of the workbench, a cross-shaped groove is formed in the bottom in the containing bin, the center of the cross-shaped groove corresponds to the center of the bottom of the containing bin, trigger assemblies are arranged on the two sides of the top of the workbench, and first push plates are slidably arranged at the positions, close to the two ends of the trigger assemblies, in the cross-shaped groove. Auxiliary assemblies are slidably arranged in the two ends, away from the first push plates, of the cross groove, and synchronous assemblies are arranged between the auxiliary assemblies and the first push plates in a transmission mode; and under the action of the first push plate and the auxiliary assembly, the aluminum substrate placed in the placement bin moves towards the center of the placement bin to be aligned, so that the center of the aluminum substrate corresponds to the center of the placement bin, namely, the center of the aluminum substrate corresponds to the center of the adsorption plate.

The utility model relates to the technical field of cleaning devices, and discloses a cleaning device for coated glass production, which comprises a bottom plate, supporting legs are fixedly mounted at the top of the bottom plate, a connecting seat is fixedly mounted at the tops of the supporting legs, a conveying roller is arranged in the connecting seat, a U-shaped frame is fixedly mounted on the front side of the bottom plate, and the U-shaped frame is fixedly mounted on the back side of the bottom plate. A machining mechanism is arranged outside the connecting base, and a feeding mechanism is arranged in the U-shaped frame. A first motor is started to enable a first gear to rotate, an upper cleaning roller and a lower cleaning roller rotate at a high speed under the cooperation of a second gear, comprehensive cleaning work of coated glass is facilitated, along with rotation of the second gear, a connecting column and a first belt wheel rotate, and under the cooperation of a second belt wheel, the coated glass can be conveniently cleaned. And the fan blades are rotated, so that the cleaning liquid is conveniently blown into the water receiving box, and part of the cleaning liquid is prevented from remaining on the surface of the coated glass.

The utility model relates to the technical field of ore crushing, in particular to a mine stripped waste rock crushing mechanism, which adopts the technical scheme that the mine stripped waste rock crushing mechanism comprises a crushing box, a mounting plate and a dust collecting box, crushing rollers which are symmetrically distributed are rotationally mounted in the crushing box, and a discharge pipe is mounted at the lower part of the side end surface of the crushing box; a feeding port is formed in the upper portion of the end face of the side, away from the discharging pipe, of the smashing box, a housing is installed at the position, located at the side end of the smashing box, of the outer side of the feeding port, the two installation plates are symmetrically welded to the position, located at the outer side of the feeding port, of the side end of the smashing box, and a driving wheel and a driven wheel which are symmetrically distributed are rotationally installed between the installation plates. A conveying belt is arranged between the driving wheel and the driven wheel, material limiting plates distributed at equal intervals are arranged on the conveying belt, the dust collecting box is installed at the upper end of the smashing box, and a dust suction pipe is installed at the side end of the dust collecting box and extends into the housing. The feeding device has the advantages that feeding is convenient, dust generated by crushing can be absorbed, and raised dust is prevented.

The utility model relates to the technical field of numerical control lathes, and discloses a numerical control lathe with a feeding structure, which comprises a lathe body, and a feeding component and a limiting component are arranged on the surface of the lathe body; the feeding assembly comprises a first fixing frame, and the first fixing frame is used for stabilizing the first screw rod. According to the numerical control lathe with the feeding structure, the feeding assembly is arranged, the second motor is controlled to rotate forwards or reversely, the angle of the fixing plate and the angle of the second fixing frame are changed, and the first motor is controlled to rotate forwards or reversely, so that the first screw rod can rotate forwards or reversely; a motor III is started, a screw II rotates, the screw block II drives sliding frames to get close to each other, a fixed rod can be attached to the surface of the workpiece, the workpiece can enter the lathe body by controlling a motor I, feeding work is facilitated, the fixed rod is conveniently limited through an arranged movable part, and the work efficiency is improved. And loosening is avoided.

The invention discloses an automatic unstacking and feeding system for bundled angle steel, and relates to the field of sorting and feeding of the bundled angle steel, the automatic unstacking and feeding system comprises an unstacking table and a conveying table, a lifting machine is fixed on the outer surface of the unstacking table, a translation machine is fixed at the output end of the lifting machine, and a picking mechanism is arranged at the output end of the translation machine; and the picking mechanism comprises a rotating cylinder and two long inclined plates, the two long inclined plates are located on the two sides of the rotating cylinder correspondingly, and first magnet strips are fixed to the outer surfaces of the two long inclined plates correspondingly. According to the automatic unstacking and feeding system for the bundled angle steel, the opening direction of the angle steel can be adjusted after the angle steel is picked up, the grabbed angle steel is placed on the conveying table with openings facing downwards, follow-up feeding work is facilitated, meanwhile, the opening directions of the multiple angle steel can be unified, the angle steel can be singly stacked in the storage groove, a feeding arm claw in the follow-up procedure can pick up the angle steel conveniently, and the working efficiency is improved. And through the single point location picking mode, the angle steel feeding speed is increased.

The utility model discloses a granule stirring workstation, wherein the granule stirring workstation comprises a base, a stirring drum and a material changing trolley, the base is provided with a lifting platform and a driving part, the stirring drum is arranged on the lifting platform, the stirring drum is rotatably connected with a stirring rod, one end of the stirring rod is detachably connected with the driving part, the driving part is used for driving the stirring rod to rotate, and the outer peripheral wall of the stirring drum is provided with a clamping part. The material changing trolley comprises a supporting frame, the lifting platform is lifted, the material changing trolley can be moved to the stirring drum, the supporting frame is driven to move to the clamping part and the lifting platform, the lifting platform is lowered, the clamping part is clamped on the supporting frame, and the material changing trolley can drive the stirring drum to separate from the lifting platform. The lifting platform can facilitate the material changing trolley to load and unload the stirring drum, thereby avoiding mechanical abrasion of the stirring drum chassis and the mixer base caused by carrying the stirring drum, greatly facilitating the carrying and feeding work of the stirring drum, and improving production efficiency.

The utility model discloses an automatic feeding mechanism of a moxa block forming machine, which belongs to the technical field of moxa block production and feeding and comprises a support frame, the upper surface of the support frame is fixedly connected with a transmission assembly, and the transmission assembly comprises two trapezoidal slide rails, two slide blocks, a fixed plate, a synchronous wheel, a synchronous belt, a connecting plate, a speed reducer and a first motor. A mounting shell is fixedly connected to the upper surfaces of the two sliding blocks, a sliding assembly is arranged on the surface of the mounting shell, the sliding assembly comprises a plurality of first sliding rails, a storage plate, a baffle plate, a first air cylinder, a second air cylinder and a plurality of storage cavities, and by arranging the sliding assembly, under the action of the storage plate and the storage cavities, moxa is conveniently stored; by arranging the first sliding rail, the material storage plate and the material blocking plate can synchronously slide out of the range of the mounting shell conveniently, the material storage cavity is aligned to the feeding opening of the mold cavity, and by arranging the material blocking plate, the material storage cavity can be temporarily blocked conveniently.

The invention relates to the technical field of mainboard machining, and discloses a feeding and discharging device for computer mainboard machining, which comprises a mounting plate fixedly mounted on machining equipment for machining computer mainboards, and the top of the mounting plate is fixedly connected with a conveying assembly for conveying a plurality of mainboards through a support frame. According to the feeding and discharging device for computer mainboard machining, the driving assembly drives the material taking assembly to do transverse reciprocating motion, so that the material taking assembly can conveniently take a mainboard on the conveying assembly, and the material taking assembly can be conveniently overturned and driven through an auxiliary part in the feeding process; according to the main board feeding and discharging device, the fixed main board in the material taking assembly is indirectly controlled to turn over by 90 degrees and 270 degrees, then automatic feeding and discharging work of the main board is facilitated, feeding and discharging of main board machining are effectively combined in a linkage mode, an electric driving source needed by feeding and discharging is reduced, and the energy-saving and environment-friendly performance and the working orderliness of equipment are improved.

The seed classificator for corn seed screening comprises a fixing frame, an electric telescopic rod is fixedly connected to the top of the left side of the fixing frame, a connecting rod is fixedly connected to the top of the electric telescopic rod, a vertical rod is fixedly connected to the bottom of the connecting rod, and a toothed plate is fixedly connected to the front face of the vertical rod. A gear is meshed with the front face of the toothed plate, a rotating shaft is fixedly connected to an inner cavity of the gear, a shell is fixedly connected to one side of the rotating shaft, and a driving motor is fixedly connected to the position, located at the top of the middle shaft, of the right side of the shell. By arranging the driving motor, the driving shaft, the material guide plate and the partition plate, slow discharging is facilitated, materials are prevented from being stacked on the top of the screen plate, the screen plate is conveniently driven to vibrate by arranging the vibration motor and the inclined plate, the screen plate is conveniently driven to shake by arranging the electric telescopic rod, the connecting rod, the vertical rod, the toothed plate, the gear and the rotating shaft, and therefore screening is efficient.

This utility model discloses a carton paper separating and pressing mechanism, including a machine body. A baffle is fixedly installed on one side of the machine body, and a feeding mechanism for convenient feeding is provided on the baffle. A base plate is fixedly installed at the lower end of the baffle, and a positioning mechanism for convenient positioning of the cardboard is provided at the top of the base plate. An electric push rod is fixedly installed on the base plate, and the electric push rod is electrically connected to an external power supply. A mounting plate is fixedly installed at the top of the electric push rod. The positioning mechanism includes a vertical plate, a positioning rod, a spring, and a pressing plate. In this utility model, the electric push rod drives the mounting plate to move upward until the cardboard is tightly against the lower end of the feeding wheel. At the same time, the motor starts and drives the rotating shaft to rotate, moving the cardboard at the upper end to the inlet position of the machine body through friction. The machine body limits the remaining cardboard to prevent excess cardboard from moving to the inlet position. This process is repeated, eliminating the need for manual feeding and greatly reducing the feeding intensity.

The utility model discloses a multi-shaft cutting machine which comprises a first table top and a second table top arranged on one side of the first table top, a cutting table is fixedly connected to the side, close to the second table top, of the top of the first table top, and a positioning assembly is arranged on the side, away from the second table top, of the cutting table and located on the top of the first table top. The positioning assembly comprises a fixing plate fixedly connected to the top of the first table top, two guide rods symmetrically and fixedly connected between the fixing plate and the cutting table, two connecting plates slidably connected to the outer sides of the corresponding guide rods, a positioning plate fixedly connected between the two connecting plates, and a plurality of cutting pieces arranged on the outer side of the positioning plate in a sleeving mode and arranged to be of a C-shaped structure. The positioning plate can drive the multiple cutting pieces to be embedded into the cutting table. By means of the structure, the fixing stability of the cutting piece and the positioning plate is guaranteed through the positioning assembly and the pressing and holding assembly, the two ends of the cutting piece can be cut through the control assembly and the cutting assembly, the cutting requirement can be well met, and practicability is high.

The utility model relates to the technical field of aerosol production, in particular to automatic feeding aerosol can filling equipment which comprises a conveying belt and filling equipment, the filling equipment is fixed to the top of the conveying belt, supporting rods are fixed to the two sides of the top of the conveying belt, a feeding box is rotationally connected between the supporting rods, and the feeding box is connected with the conveying belt. A discharging opening is formed in one side of the feeding box, at least two guide plates are fixed to the outer side of the discharging opening, a discharging mechanism is arranged between the guide plates, and a lifting assembly is arranged between the feeding box and the conveying belt; the feeding box is matched with the guide plate and the discharging wheel to achieve sequential discharging of the aerosol cans, the driving motor can control the discharging speed of the aerosol cans during discharging, the aerosol cans sequentially pass through the position below the filling equipment to be subjected to filling operation, the inclination degree of the feeding box can be adjusted through the rear electric telescopic rod, feeding work can be conveniently carried out, and the working efficiency is improved. And the aerial fog cans can be concentrated through the unloading plates on the two sides, and the aerial fog cans are prevented from being clamped in the feeding box.

The present invention discloses a lithium battery shell stamping production line equipment, including a feeding device, and a stamping device arranged on one side of the feeding device; wherein the feeding device includes a feeding frame; wherein an inner groove is arranged near the bottom of the feeding frame, a rotating shaft is rotatably connected in the inner groove, longitudinal bevel gears are arranged near the two ends of the rotating shaft, and transverse bevel gears are meshed and connected on the longitudinal bevel gears; wherein two grooves are symmetrically arranged on both sides of the feeding frame, threaded rods are rotatably connected in the two grooves, and thread blocks are sleeved on the outer surface threads of the two threaded rods. The present invention is simple to operate as a whole, and the automatic feeding process can be effectively realized through the transmission structure, and the integrated work of stamping production can be effectively realized through the cooperation of the stamping device. At the same time, the multi-level die-casting mode can effectively improve the production efficiency of mass production.

The utility model discloses a multi-bin power battery module side plate feeding mechanism which comprises a feeding frame, a pair of feeding plates are installed at the upper end of the feeding frame through a plurality of sets of telescopic mechanisms, and each feeding plate is provided with a plurality of sets of bins used for inserting side plates. The telescopic mechanism comprises a first telescopic sliding rail installed on the feeding frame and a second telescopic sliding rail installed at the lower end of the feeding plate, a pair of first telescopic sliding seats is installed on the first telescopic sliding rail in a sliding mode, connecting seats are fixed to the first telescopic sliding seats, second telescopic sliding seats are installed on the second telescopic sliding rail in a sliding mode, and the connecting seats are fixed to the connecting seats. The side plate conveying device is simple in structure, the size of the space occupied by the device can be effectively reduced on the premise that the side plate conveying distance is not affected, and therefore feeding work of workers is facilitated, and the use requirement can be better met.

The utility model discloses a sheet metal part machining angle-adjustable plate shearing machine, and relates to the technical field of plate shearing machines, the sheet metal part machining angle-adjustable plate shearing machine comprises a base and a top plate, the top plate is arranged above the base, vertical rods are fixedly arranged at the two ends of the lower surface of the top plate, and the lower ends of the vertical rods are fixedly connected with the base; a hydraulic cylinder is fixedly arranged on the upper surface of the top plate, and the tail end of a piston rod of the hydraulic cylinder extends to the position below the top plate and is fixedly connected with a plate shearing knife. A square groove is formed in the middle of the base, a square containing plate is slidably arranged in the square groove in a sleeved mode, and a lifting mechanism for driving the square containing plate to move is arranged at the groove bottom of the square groove. A circular groove is formed in the upper side of the square groove, a rotating plate is rotationally arranged in the circular groove in a sleeved mode, a square hole is formed in the middle of the rotating plate, and the square containing plate is matched with the square hole. The height and angle of the workbench can be adjusted, and time-saving and labor-saving feeding work and workpiece angle adjustment are facilitated.

The invention belongs to the technical field of feeding equipment, and particularly relates to an automatic feeding device for pavement tough asphalt production, which comprises a mounting bracket, a screw conveyor, a storage feeding mechanism, a dispersion discharging mechanism, an interval static electricity removal mechanism, a conveying speed regulation and control mechanism, a static electricity removal frequency control mechanism and a PLC (Programmable Logic Controller). The material conveying speed of the spiral conveyor can be automatically regulated and controlled, modifier materials in the material storage shell can be subjected to vibration feeding, feeding smoothness is ensured, static electricity accumulated in the working process of the spiral conveyor can be rapidly guided out in an interval contact mode, and the situation that due to static electricity accumulation, powdery modifier particles attract one another, and the powder modifier particles cannot be damaged is avoided. And moreover, the static electricity removing frequency can be automatically regulated and controlled based on the feeding speed, so that the modifier can be fed more dispersedly, the working power of spiral conveying is directly used as the power of dispersing work, energy is saved, and control is easy.

The utility model discloses a vacuum cooling device for dried meat floss processing, which belongs to the technical field of dried meat floss processing, and adopts the technical scheme that the vacuum cooling device comprises a device body, a bottom plate is arranged on the front side of the device body, a threaded rod is rotatably connected to the inner wall of the bottom plate, and a lifting mechanism is in threaded connection to the surface of the threaded rod; the front side of the lifting mechanism is in bolted connection with an inclined plate, a water baffle is arranged on the inner wall of the device body, a protection plate is arranged on the inner wall of the device body, and a protection pad is bonded to the front side of the protection plate. At present, an inclined plate is usually placed at a feeding part, so that a worker pushes to feed, a cart is easy to turn on one side in the pushing process, and condensed water and water drops are generated in most vacuum cooling devices, so that secondary pollution to food is easily caused.

The utility model relates to the technical field of feeding machines, and discloses a feeding machine with an adjustable feeding angle, which comprises a base and a shell, an adjusting mechanism is arranged in the base, and a scraping mechanism is arranged on the back of the base. By starting a hydraulic rod, under the cooperation of a first connecting seat, a second connecting seat and a rotating block, the angle of a positioning seat is conveniently adjusted, so that the angle of the shell is adjusted, and by starting a first motor, a threaded block installed outside a first threaded column in a threaded mode is moved, so that a sliding plate is moved; the position of the shell can be conveniently adjusted according to actual conditions, it is ensured that materials are accurately added into equipment through a discharging port, materials to be fed are conveniently added into the shell through an arranged material conveying hose, and through starting of a second motor, under cooperation of a first belt wheel, a transmission belt, an auger and a second belt wheel, the materials can be conveniently fed into the shell. And the feeding work of the materials is facilitated.

The utility model relates to the technical field of silicon steel coil shearing machine feeding, and particularly discloses a silicon steel coil shearing machine feeding device which comprises a balance weight base, the top of the balance weight base is fixedly connected with a supporting seat, the top end of the surface of the supporting seat is fixedly connected with a stabilizing frame, and a receding groove is formed in the supporting seat. A first servo motor is fixedly connected to the top end of the surface of the supporting seat, a rotating rod is fixedly connected to the output end of a third servo motor, a clamping rod is fixedly connected to the output end of a first hydraulic telescopic rod, an electromagnet is fixedly connected to the output end of a second hydraulic telescopic rod, and a silicon steel coil is wound and connected to the surface of the winding roller. The winding roller, the electromagnet, the first hydraulic telescopic rod, the gear and the track shoe are matched for use, so that a silicon steel coil can be stably conveyed to the position of the cross cut shear for subsequent shearing work, the silicon steel coil on the winding roller can be replaced with a new winding roller in time after being put down, operation is simple and convenient, and the production efficiency is improved. And the labor intensity of workers is reduced.