46results about How to "Continuous and stable delivery" patented technology

The invention relates to the technical field of conveyors, and discloses a multifunctional conveyor which comprises a conveying mechanism, a guide mechanism and a ventilation mechanism, the guide mechanism is mounted at the upper end of the conveying mechanism, the ventilation mechanism is mounted on the top surface of the guide mechanism, and the guide mechanism comprises a pushing unit, an unpowered conveying unit, a lifting unit and a blocking unit. According to the multifunctional conveying machine, by installing a pushing unit and an unpowered conveying unit in a guiding mechanism, after fungus bags are placed on the top face of a conveying belt, first sliding rods on the two sides move towards the middle at the same time, then an arc-shaped pushing plate can push the fungus bags to the middle of the conveying belt, and the fungus bags are conveyed to the conveying belt through extrusion of the unpowered conveying belt; when the unpowered conveying belts on the two sides make contact with the fungus bags at the same time, the conveying belt at the bottom continuously conveys the fungus bags, then the purpose of conveying and arranging the fungus bags of different sizes is achieved, and the problem that an original device needs to be independently adjusted when conveying the fungus bags of different sizes is solved.

The invention discloses adjustable and controllable slitting equipment for aluminum plate strip production and a production process, and belongs to the technical field of slitting equipment, the adjustable and controllable slitting equipment comprises a workbench, two first connecting blocks are fixedly arranged on the workbench, and a slitting cutting roller is jointly and rotationally arranged on the close sides of the two first connecting blocks; a plurality of cutting blades are fixedly arranged on the slitting cutting roller; according to the device, the lower pressing roller and the upper pressing roller are arranged, and when a cut and stripped aluminum plate strip moves to the position between the upper pressing roller and the lower pressing roller, due to the fact that the two rollers rotate reversely under synchronous driving of the second synchronous servo motor and the first synchronous servo motor, and the same threads interact, on one hand, the aluminum plate strip can be continuously and stably conveyed; it is ensured that the aluminum plate strip obtained after splitting is smoothly pushed to the next procedure; and on the other hand, the interaction force generated by the reverse rotation can effectively clamp the aluminum plate strip, and the stability of the aluminum plate strip in the conveying process is enhanced.

The present invention discloses a high-layer compacted material discharging machine, a flat warehouse discharging system and a discharging method, comprising a main frame extending in the horizontal direction and capable of moving in the vertical direction, a discharging active sprocket and a driven sprocket are respectively provided at both ends of the main frame, a discharging chain is wrapped between the two discharging sprockets, a plurality of scraper assemblies are evenly fixed along the circumference of the discharging chain, and an arch-breaking device is installed on the top of the main frame, which can make the high-layer compacted material in front of the discharging machine collapse in advance. A pit extending in the vertical direction is provided in the middle of the flat warehouse floor width direction, a total conveyor extending in the full length direction of the pit is provided at the bottom of the pit, and discharging machines for high-layer compacted materials are respectively provided on both sides of the pit. The arch-breaking auger is inserted into the compacted material at a high position in front in advance, rotates while reciprocating in the horizontal direction, and cuts a horizontal continuous fracture on the cliff surface of the upper material layer in front to make it collapse downward in advance, and the discharging machine conveys the material to the pit. The present invention can avoid the formation of a cliff to damage the discharging machine.

The utility model discloses a rear water retaining polisher, which belongs to the technical field of polishers and comprises a base, a hydraulic lifting mechanism is arranged on the base, a workbench is arranged on the hydraulic lifting mechanism, and a supporting seat is fixedly connected onto the base and positioned on one side of the hydraulic lifting mechanism. A driving motor is fixedly connected to the outer side of the supporting seat, a rotating roller is fixedly connected to an output shaft of the driving motor, polishing abrasive paper is arranged on the rotating roller, a limiting mechanism is further arranged on the inner side of the supporting seat and located above the rotating roller, and the limiting mechanism comprises a fixing rod and a limiting rod; according to the polishing machine, polishing abrasive paper can be conveniently replaced through the arranged limiting mechanism, so that the polishing machine can be conveniently used for a long time, polishing liquid can be well collected through the arranged water baffle, the arranged water baffle strip and the arranged water collecting groove, the polishing effect is good, and the polishing effect is good. The use effect of the polisher is improved.

The invention relates to a plastic mold system and an ejector pin ejection integrated intelligent mold thereof.The plastic mold system comprises a machine body, an injection molding mechanism and a power structure, and the injection molding mechanism and the power structure are arranged on the machine body; the injection molding mechanism comprises an injection molding unit and an injection molding top plate connected with the injection molding unit, an injection molding cavity and at least one return cavity are formed in the injection molding top plate, the injection molding cavity communicates with the return cavity, and a sliding piece is connected into the return cavity in a sealed and sliding mode; the power structure comprises a first air cylinder, a fixing block, two limiting strips, a sliding block and a power unit, the first air cylinder is used for driving the sliding block to move, the two limiting strips are symmetrically arranged on the two sides of the fixing block, cavities are formed in the two limiting strips, the cavities are covered with covering pieces, and the power unit is connected with the power unit. The covering piece is arranged on the limiting strip in a covering manner so as to seal the cavity; the problems that after existing injection molding equipment is separated from a mold, an injection molding opening is prone to overflowing, and follow-up mold forming is affected are solved.

The utility model discloses a prevent no -shaft spiral vane jumping device, the utility model relates to material conveying equipment technical field. Including: the shell assembly is rotated and is connected with spiral shaft assembly in the inner wall of shell assembly, the outer wall fixedly connected with gear box of spiral shaft assembly, the input of gear box is fixedly connected with speed -reducing motor, the inner wall fixed mounting of shell assembly has prevented vane jumping device, this device is through setting prevents vane jumping device, through the rolling contact of rotary drum and spiral shaft assembly, provides reverse restriction force when vane produces jumping tendency under external force, directly inhibits the jumping amplitude, and this kind of structure design can effectively respond to the radial jumping caused by uneven sludge viscosity, impurity impact etc, ensure that spiral vane runs stably, and the device reaches the purpose that prevents no -shaft spiral vane jumping device.

This invention discloses a setting device and method for wrinkle-resistant and non-iron-feeling functional fabrics, belonging to the field of garment fabric processing technology. It aims to solve the problems of unstable fabric conveying tension, uneven dyeing, easy wrinkling during cooling, and inconvenient replacement of supporting components in existing setting devices. The device includes a frame, drive box, drying box, dyeing box, cooling box, conveyor belt, servo motor, drive shaft, and placement assembly. The dyeing box is equipped with a liquid storage chamber, hemispherical protrusions, and arc-shaped clearance grooves, which can achieve uniform dyeing of the fabric and recover excess working liquid. The cooling pipes in the cooling box form a temperature gradient to prevent a sudden drop in fabric temperature. The placement assembly can maintain stable tension as the fabric decreases and can also disconnect the supporting component from the drive shaft when little fabric remains, ensuring the conveying of the remaining fabric. It also facilitates the disassembly and replacement of the supporting component. This device is mainly used for setting processing of wrinkle-resistant and non-iron-feeling functional fabrics, improving setting quality and operational continuity, and reducing working liquid consumption.

The utility model belongs to the technical field of granulators, and particularly relates to an anti-blocking PVC (polyvinyl chloride) granulator which is characterized in that a second driving mechanism is arranged at the top of a material tower, a driving shaft of the second driving mechanism extends into the material tower and is connected with a first steering transmission shaft, and a stirring head is hinged to the tail end of the bottom of the first steering transmission shaft; a second steering transmission shaft is hinged to the bottom of the stirring head and is a telescopic steering transmission shaft; a support is arranged on the inner wall of the bottom of the material tower and provided with a rotating shaft, and the top end of the rotating shaft is connected with a second steering transmission shaft. Compared with the prior art, the granulator has the advantages that materials in the material tower can be continuously and stably conveyed into the barrel body through irregular stirring of the stirring head in the material tower and conveying of the materials by the spiral conveying shaft, and blockage is avoided.

The present invention provides a super-large slope reverse slope slag discharge system, which relates to the technical field of tunnel excavation construction. A feeding belt conveyor is arranged at a horizontal excavation section, with a head end used for receiving materials and a tail end used for discharging materials; a convex arc fixed belt conveyor is arranged at the tail of the horizontal excavation section, with a head end receiving the slag transported by the upper feeding belt conveyor or the main machine belt conveyor arranged on the excavator; an inclined chute is arranged at an inclined shaft excavation section, with a top end used for receiving the slag transported by the convex arc fixed belt conveyor, and a bottom end used for outputting the slag to the lower feeding belt conveyor. The slag is transported obliquely downward through the inclined chute, falls to the lower feeding belt conveyor, and is transported horizontally through the upper feeding belt conveyor, so that continuous transportation can be achieved. The inclined shaft excavation section adopts an inclined chute to transport the slag, which can avoid wear on the conveyor belt, reduce the probability of damage, and can continuously and stably transport the slag. The present invention also provides a slag discharge method, which can achieve the same technical effect.

The invention discloses equipment and a method for preparing a PCR (Polymerase Chain Reaction) composite membrane, and relates to the technical field of material membrane preparation. Comprising a casting machine used for preparing the PCR composite membrane, the casting machine comprises a conveying assembly used for conveying fluid PCR composite membrane raw materials, a material adding assembly installed at one end of the top of the conveying assembly and used for adding the fluid PCR composite membrane raw materials, and a processing assembly installed at the middle end of the top of the conveying assembly and used for processing the fluid PCR composite membrane raw materials. And the separating assembly is used for enabling the fluid PCR composite membrane raw materials on the top surface of the transmission assembly to form a membrane shape and separating the PCR composite membrane into two parts based on the in-membrane state. By means of uniform heating of the fluid heater, gas in raw materials is effectively released, bubbles in a membrane body are prevented, the uniformity and stability of a membrane-shaped product are ensured, in addition, the PCR composite membrane can be intelligently separated into two parts through the processing assembly, and convenience is provided for subsequent winding work.

The application relates to the technical field of mine equipment, in particular to a multi-section driven turning continuous conveying equipment, which comprises a driving system, a material conveying system and a conveying power system; the material conveying system is provided with a plurality of material conveying units, the plurality of material conveying units are sequentially and end-to-end rotationally connected through adapters; the driving system is used for driving the material conveying system to move; the conveying power system is used for providing conveying power for the material conveying unit at the tail end; the adapter is a power transmission mechanism and is used for transmitting the conveying power to the remaining material conveying units; the application realizes the rotationally connecting of the plurality of material conveying units through the adapters, so that the material conveying system has a turning function and meets the requirements of roadway curve conveying; meanwhile, the conveying power is transmitted through the adapters, and based on the arrangement of the power transmission mechanism, it is ensured that the material can be continuously and stably conveyed during the turning of the material conveying system.

The invention provides a spinning device, comprising a vertical frame, a conveyor line, a lifting mechanism, a tightening mechanism, a mounting plate, a capping cylinder, a capping disk and a driving motor; the mounting plate, the tightening mechanism and the conveyor line for containers to be spin-formed and packaged are arranged in sequence from the upper end to the lower end of the vertical frame, the tightening mechanism is installed on the lifting mechanism, the capping cylinder and the driving motor are both fixed on the mounting plate, and the capping disk is fixed on the output end of the capping cylinder, the structure is simple, the space occupied is small, and the manufacturing cost is low; and the four capping disks simultaneously clamp and tighten the bottle caps inwardly, have strong tolerance for the errors of the bottle caps themselves, cause little damage to the bottle caps, and can also correct the position of the bottle caps; the tightening cylinder is a multi-stroke cylinder, so that the spinning device can be compatible with the capping function of bottle caps with more than two diameters, the driving motor does not need to operate intermittently, the capping power is continuous, the transmission of the output force is continuous and stable, the capping efficiency is high, and the reliability and accuracy of the spinning device are improved.

The invention discloses a color fixing device for polyester fabric processing and a color fixing method thereof. The color fixing device comprises an ageing box, and an ageing device is mounted at the bottom of an inner cavity of the ageing box; the opening mechanism is arranged below the two sides of an inner cavity of the steaming box, and two guide wheels are mounted on one side of the interior of the opening mechanism; the lifting plate is arranged above the opening mechanism, positioning wheels corresponding to the guide wheels in position are arranged below the lifting plate, and a reciprocating lifting plate is fixedly installed at the lower end of the outer portion of the connecting arm; the transmission box is arranged on one side of the ageing box, a transmission assembly is arranged in the transmission box, the transmission assembly drives a reciprocating lifting plate to descend so that guide wheels and positioning wheels can pull the two sides of the polyester fabric, the transmission assembly drives the reciprocating lifting plate to ascend, and the polyester fabric is moved through an intermittent conveying mechanism; the color fixing device solves the problem of how to improve the color fixing effect of the fabric on the premise of ensuring the processing efficiency of the polyester fabric.

The utility model relates to the technical field of carton processing, and provides a paperboard flattening device for carton processing, which comprises a base, a conveying structure is arranged on one side of the top of the base, limiting plates are fixed on two sides of the top end of the base, and a heightening plate is fixed on one side, far away from the conveying structure, of the top end of the base. A support is fixed to the top end of the base on the outer side of the heightening plate, and a flattening structure is fixed to the inner wall of the top of the support. The flattening structure is arranged, the electric push rod provides controllable downward pressure, the heating box is combined to soften paperboard fibers and eliminate warpage, the electric heating wires are distributed in an S shape, heat can be evenly distributed, damage to paperboards due to local overheating is avoided, the guide rod ensures vertical movement of the flattening structure, and the paperboards are prevented from being crushed due to bias pressure. According to the paperboard flattening device for carton processing, the function that the paperboard can be conveniently and stably pressed down is achieved, and the working efficiency of the paperboard flattening device for carton processing in the using process is improved.

The utility model discloses a conveying connection mechanism and automatic printing equipment, the conveying connection mechanism comprises a first module, a second module, a pushing assembly and a receiving assembly, the first module is provided with a first conveying assembly for conveying certificates; the second module and the first module are arranged adjacently, and the second module is provided with a second conveying assembly for conveying certificates; the pushing assembly comprises a fixing frame, a pushing plate and a first driving part, the fixing frame is fixedly connected to the first module, the pushing plate is slidably connected to the fixing frame, and the first driving part is used for driving the pushing plate to slide so that the certificates can move in the direction close to the second module; the receiving assembly comprises a second driving part, a driving wheel and a driven wheel, the driving wheel and the driven wheel are arranged at the input end of the second module, the second driving part is used for driving the driving wheel to rotate, and the driving wheel and the driven wheel are matched to convey certificates. According to the conveying connection mechanism, the conveying continuity can be improved, and the printing efficiency is improved.

The utility model discloses an organic fertilizer storage device, including fixed platform, be provided with processing subassembly on the fixed platform, processing subassembly includes processing box and feed pipe, processing box sets up on the fixed platform, feed pipe sets up on the processing box, one end of processing box is equipped with second motor, and the output of second motor is connected with stirring rod, and stirring rod is evenly equipped with stirring stick, one end of processing box is provided with steady component, and steady component includes support table and guard frame, support table sets up one end of processing box, guard frame sets up on support table, and the one side of support table is equipped with collection box, to solve the technical problem that the current organic fertilizer storage device has serious defects in the aspect of scattering function mentioned in the background art.

The utility model relates to the technical field of kaolin crushing, and discloses a kaolin hedging type airflow crushing assembly which comprises a conical barrel, a crushing ring is arranged on the top surface of the conical barrel, a processing mechanism is arranged on the inner wall of the crushing ring, and the processing mechanism is used for screening and outputting crushed materials. A feeding mechanism is arranged on the outer wall of the conical barrel and used for inputting materials, an air inlet mechanism is arranged at the lower end of the conical barrel, the processing mechanism comprises a first motor, the first motor is fixed to the outer wall of the crushing ring, and the output end of the first motor penetrates through the outer wall of the crushing ring and is fixedly connected with a first rotating shaft. According to the kaolin crushing and screening device disclosed by the utility model, kaolin is carried by a plurality of airflows to oppositely impact at a certain angle, and violent collision is generated between the airflows, so that kaolin particles are crushed, larger particles are crushed by the screening barrel, and the particles meeting the requirements enter from gaps of the screening barrel and are conveyed out through the discharge hole, so that the crushing and screening of the kaolin are realized.

The utility model relates to floor cleaning agent production technical field, especially in kind of high -efficient floor cleaning agent production drainage device for a kind of sealing cover, the sealing cover upper end middle part is inserted and is installed with cleaning device, the outer surface upper part of the storage tank is inserted and is fixedly connected with input pipe, the outer surface of the input pipe is inserted and is movably installed with first pipe valve, the lower end edge of the storage tank is fixedly connected with three support rods, the lower end middle part of the storage tank is inserted and is fixedly installed with conveying device, the lower end of conveying device is movably connected with drainage structure. The utility model relates to a kind of high -efficient floor cleaning agent production drainage device, by the conveying device being set, realize that filtering passage switching can be realized without stopping, avoid the production interruption caused by filter structure blockage, ensure that cleaning agent is continuously and stably conveyed, and production efficiency is improved.

The utility model discloses a horn capacitor glue filling machine, including the bottom plate, be provided with stirring subassembly on the bottom plate, stirring subassembly includes support seat, stirring drum, first motor, top plate and feed pipe, support seat sets up on the bottom plate, stirring drum installs on the support seat, first motor installs at the top of stirring drum, top plate sets up at one end of first motor, feed pipe installs on stirring drum, be provided with moving assembly on the bottom plate, moving assembly includes support column, mounting bracket and pneumatic cylinder, support column installs on the bottom plate, mounting bracket installs at the top of support column, pneumatic cylinder installs on mounting bracket, to solve the technical problem that the obvious deficiency of colloid stirring function exists in the horn capacitor glue filling machine technique mentioned in the background art.

The utility model discloses an anti-blocking paint spraying gun which comprises a paint can and a handle, a connecting assembly is installed at the top of the paint can, the connecting assembly comprises a connecting sleeve and a clamping sleeve, a paint spraying assembly is installed on one side of the clamping sleeve and comprises a guide pipe and a spraying head, a movable assembly is installed on the inner side of the paint can, and the movable assembly is connected with the connecting sleeve. The movable assembly comprises a piston and a first spring, an air pumping assembly is installed at the bottom of the paint tank and comprises an air pump and a sleeve, and an anti-blocking assembly is installed on the inner side of a clamping sleeve. The pressure of conveyed paint is guaranteed to be sufficient, it is guaranteed that the paint has sufficient pressure to be evenly dispersed, then the spraying quality of the paint is guaranteed, impurities in the paint are filtered out through the second filter screen, the impurities are prevented from blocking the spraying head, the second filter screen is prevented from being blocked, safe spraying operation is guaranteed, and the paint spraying device is suitable for being used in paint spraying work.

The utility model discloses a vibration powder supply device (17) and additive manufacturing equipment (1). The vibration powder supply device (17) comprises a powder feeding part (20) and a powder discharging part (30), the powder blocking part (21) is arranged in the powder feeding part (20), and a powder feeding space (210) for controlling the height of powder flow is formed between the powder blocking part (21) and the powder feeding part (20); the at least one vibration part (22) is arranged at one end of the powder feeding part (20), and the vibration part (22) is used for providing vibration force acting on the powder feeding part (20), so that the powder feeding part (20) uniformly conveys powder flow. The powder conveying device can realize continuous and stable conveying of powder materials so as to achieve a better conveying effect.

The utility model relates to the technical field of oxygen pipe fixing, and discloses an oxygen pipe fixing device which comprises a supporting rod, a bearing rod is fixedly installed at the top of the supporting rod, a limiting frame is connected to one side of the bearing rod in a clamped mode, a conveying pipe is fixedly installed at the top of the bearing rod, and an oxygen conveying head is fixedly installed at the top of the conveying pipe. And an oxygen inhalation tube is clamped at the top of the oxygen conveying head. According to the oxygen tube fixing device, the bearing rod, the limiting frame, the oxygen conveying head and the oxygen uptake tube are arranged in a matched mode, the device can be more convenient to operate during use, the oxygen tube is fixedly provided with an accurate clamping and adjusting component near the nasal cavity or the oral cavity, and flexible adjustment can be achieved according to the facial contours of different patients and the thickness of the oxygen tube; the oxygen tube is ensured to be stably located at a proper position, falling or displacement of the oxygen tube caused by movement of a patient is effectively prevented, continuous and stable oxygen supply is ensured, and the safety and reliability of oxygen inhalation treatment are improved.

The utility model is applicable to the technical field of refractory material production, and provides a premixing device for refractory material production, which comprises a platform frame, and a premixing tank for premixing and processing a refractory material is fixedly mounted on the platform frame; the turning and stirring rod is rotationally mounted in the premixing tank and is used for turning and stirring the refractory material; the filter box is arranged on the platform frame and is used for filtering air impurities; the air outlet pipe is fixedly communicated with the top of the filter box, and the air outlet end of the air outlet pipe is fixedly communicated with a mounting box; the rotating shaft is rotationally mounted on the mounting box, and the bottom end of the rotating shaft extends into the mounting box. According to the premixing device for refractory material production provided by the scheme, the problems that the premixing is insufficient and the mixing uniformity is difficult to guarantee when an existing premixing machine treats dust materials are solved.

The utility model discloses a feeding system which comprises a slurry barrel and a buffer tank and further comprises two injection pumps, two switching valves and a diaphragm pump, the two switching valves correspond to the two injection pumps in a one-to-one mode, a first connector of each switching valve is communicated with a liquid outlet of the diaphragm pump through a feeding pipeline, and a second connector of each switching valve is communicated with a liquid outlet of the diaphragm pump through a discharging pipeline. A second connector of the switching valve is communicated with the buffer tank through a discharging pipeline, a third connector of the switching valve is communicated with the corresponding injection pump, a liquid inlet of the diaphragm pump is communicated with the slurry barrel through a liquid inlet pipeline, and when one injection pump conveys slurry into the coating die head through the buffer tank, the diaphragm pump is communicated with the slurry barrel through the liquid inlet pipeline. And the other injection pump can be used for supplementing the slurry, and when the slurry in one injection pump is about to be conveyed completely, the other injection pump can continue to convey the slurry into the coating die head through the buffer tank. According to the utility model, the slurry in the slurry barrel can be continuously and stably conveyed into the coating die head, the coating uniformity can be ensured, and the quality of a pole piece is improved.

The utility model relates to a long and straight welding wire storage and automatic wire feeding system, and belongs to the technical field of welding. According to the technical scheme, the automatic welding wire feeding device comprises an automatic welding wire bin, an automatic wire feeding machine and a wire feeding gun unit which are sequentially connected in a matched mode, a material shifting unit shifts welding wires from the automatic welding wire bin to a wire pushing position, the material pushing unit supplies the welding wires to the automatic wire feeding machine from the wire pushing position of the automatic welding wire bin, and the automatic wire feeding machine conveys the welding wires to the wire feeding gun unit. The automatic welding device has the advantages that the automatic welding device is particularly suitable for automatic continuous welding operation under severe working conditions such as surfacing and hard surface repairing, the labor intensity of manually supplementing welding wires is reduced, the cost is reduced, and the production efficiency and the machining quality are improved.

The invention discloses an auxiliary device for thermistor processing, and relates to the technical field of thermistor production, and the auxiliary device comprises a box body, supporting legs are fixedly connected below the box body, a feeding port is formed in the left side of the box body, a discharging port is formed in the right side of the box body, and an adjustable reciprocating motion mechanism is arranged on the right side in the box body; the adjustable reciprocating motion mechanism is used for bending the pins of the thermistor; the swing mechanism is arranged at the center in the box body and is used for spraying a conductive lubricant on the surface of the thermistor; through the arrangement of the adjustable reciprocating motion mechanism and the extrusion plate, the thermistor can be effectively conveyed while the pins of the thermistor are bent, through the design, stable and continuous conveying of the thermistor can be effectively improved, the labor cost is reduced, it can be guaranteed that the positions, bent each time, of the pins are kept consistent, and the service life of the thermistor is prolonged. And the production efficiency can be improved, and meanwhile, the reliability of the subsequent thermistor in use can be improved.

The application relates to the technical field of extruder equipment, in particular to a temperature control device of an extruder capable of self-adaptive dynamic stirring and cooling, which comprises a rack, a direct current motor, a gear box, a feeding box, an extrusion screw, a screw sleeve and a discharge port are arranged on the rack respectively, the front and rear ends of the extrusion screw are communicated with the feeding box and the discharge port respectively, a cooling plate and a stirring shaft are additionally arranged at the feeding box, a plurality of stirring plates are integrally formed on the circumferential side of the stirring shaft, the plurality of stirring plates are evenly distributed on the circumferential side of the stirring shaft at intervals, and the cooling plate is used for cooling and cooling down the stirring plates. The purpose of the application is to break the static accumulation state of plastic particles in the feeding box, realize the dynamic rolling and mixing of the particles, make the particles fully contact with the cooling medium, effectively ensure the continuous and stable discharging of the plastic particles, realize the efficient cooling and uniform conveying of the high-temperature plastic particles, and improve the overall operation stability of the extruder and the product quality.

The utility model discloses a hardened material suspension type scraping device which comprises a traveling crane extending in the breadth direction of a horizontal warehouse, an arch breaking swing frame is suspended below the traveling crane, the cross section of the arch breaking swing frame is in an inverted trapezoid shape with the wide upper portion and the narrow lower portion, and swing frame rails are arranged at the upper ends and the lower ends of the front side and the rear side of the arch breaking swing frame respectively. The swing frame rails are parallel to one another and extend in the length direction of the arch breaking swing frame. Translation supports are symmetrically arranged on the bevel edges of the front side and the rear side of the arch breaking swing frame, and the back faces of the two translation supports are supported on the swing frame rail through idler wheels and can translate along the swing frame rail. A plurality of arch breaking vertical beams extending vertically are arranged on the two translation supports at equal intervals, arch breaking augers parallel to the arch breaking vertical beams are installed on the arch breaking vertical beams respectively, the arch breaking augers on the front side and the rear side are arranged in an inverted splayed shape, and the portions, close to the upper end and the lower end, of the arch breaking augers are supported on the arch breaking vertical beams through bearing seats respectively. The device can conduct arch breaking and material scraping on a high material layer in front in advance, and cliff openings are prevented from being formed, and bin discharging equipment is prevented from being smashed.

The utility model relates to carton composite material technical field especially for carton composite material no residue adhesion coating equipment, including support plate, the top of support plate is provided with coating assembly and auxiliary assembly respectively, and coating assembly is located in the side of auxiliary assembly, through the cooperation of installation plate, loading box, extraction pump, guide pipe, shunt pipe, spray head, electric telescopic handle and smearing roller's use, makes carton composite material when carrying out adhesion liquid coating, and adhesion liquid can be extracted from loading box and be transmitted to shunt pipe through guide pipe by the effect of extraction pump, again even distribution to each spray head from shunt pipe, realizes even spraying to carton composite material, and the adhesion liquid after spraying is driven under electric telescopic handle, through the rolling action of smearing roller, will even smearing adhesion liquid on the surface of carton composite material, avoided the generation of uneven adhesion and bubble, improved the adhesion effect and the overall quality of carton composite material.

The invention provides a cross rod surface dip-coating device and method, and relates to the technical field of cross rod production, the cross rod surface dip-coating device is used for dip-coating the surface of a cross rod assembly, the cross rod surface dip-coating device comprises a storage box, a rotating device for controlling the cross rod assembly to rotate is installed in the storage box, and the cross rod surface dip-coating device further comprises a feeding device and a discharging device; the discharging device is located at a preset position above the rotating device, a vertically-arranged lifting device is arranged at the lower end of the first end of the discharging device, and the cross rod assembly is conveyed to the surface of the discharging device from the surface of the rotating device through the lifting device; a transfer device is installed between the rotating device and the lifting device, and the cross rod assembly is conveyed to one side of the lifting device through the transfer device. According to the paint dipping device, the paint dipping processing efficiency of the cross rod assembly can be improved, and continuous and stable conveying of the cross rod assembly in the paint dipping process is guaranteed.