32results about How to "For subsequent collection" patented technology

This utility model discloses a polypropylene extrusion molding device, relating to the field of plastic molding technology. The polypropylene extrusion molding device includes a polypropylene extrusion unit with a feed inlet. A first motor is fixedly connected to one end of the polypropylene extrusion unit, and a support frame is fixedly connected to the bottom of the polypropylene extrusion unit. When it is necessary to change to a different specification mold, the current to the magnetic conductor coil is cut off, causing the magnetic conductor to lose its magnetism and the magnetic attraction between it and the permanent magnet inside the mold to dissipate. At this time, the old mold can be directly removed. After replacing it with a new specification mold, the new mold is placed against the sealing plate and aligned with the extrusion hole. The magnetic conductor coil is then energized, causing it to regain its magnetism and re-establish magnetic attraction with the permanent magnet inside the new mold. The entire process requires no additional mechanical fixing structure; mold replacement can be quickly completed simply by switching the current on and off, significantly improving the device's adaptability to different product specifications.

The invention relates to the technical field of laser cutting machines, and provides a laser cutting device with a distance regulation and control mechanism, which comprises a moving seat and a cutting head, and further comprises a focus heightening part, a printing heightening part, a range finder, a camera and a feeding part, the focus heightening part is arranged on the moving seat and used for adjusting the height of the cutting head, and the printing heightening part is arranged on the moving seat and used for adjusting the height of the cutting head. The printing height adjusting component is arranged on the workbench and used for adjusting the height of a plastic plate, the distance measuring instrument is arranged on the moving seat and used for measuring the height of a workpiece or the plastic plate, the camera is arranged on the moving seat and used for shooting printing marks, and the feeding component is used for conveying the plastic plate to the printing height adjusting component. The feeding component comprises a storage box and a first electric cylinder, the storage box is arranged on the workbench, a discharging port is formed in the bottom of the storage box, and the first electric cylinder is arranged on the storage box. By means of the technical scheme, the problem that in the prior art, placing, recycling and adjusting of plastic plates are complex, and consequently the cutting efficiency is low is solved.

The invention discloses a special door production sheet metal bending mechanism which comprises a bottom plate, an operation table, an upper die and a lower die fixedly arranged on the top face of the operation table, fixing plates are slidably arranged on the two sides of the top face of the operation table, U-shaped frames are fixedly arranged on the opposite sides of the two fixing plates, and guide wheels are rotatably arranged in the U-shaped frames; and a discharging mechanism is arranged between the back faces of the two U-shaped frames, the bent plate body is pushed out of the top face of the lower die through the discharging mechanism, the discharging mechanism comprises a fixing frame arranged on the back face of the lower die, and L-shaped plates are arranged on the two sides of the interior of the fixing frame in a sliding mode. According to the metal plate bending mechanism for special door production, plate bodies are automatically discharged after being bent, personnel do not need to manually take the plate bodies one by one, in the discharging process, the guide wheels are arranged to assist the plate bodies to be discharged along a guide route, and potential safety hazards are correspondingly reduced while labor force is reduced.

The invention relates to the technical field of sampling equipment, in particular to an intelligent drilling sampling device for engineering investigation, which comprises a base, the right side of the base is connected with a track, a sliding plate is arranged in the track, the top of the sliding plate is provided with a telescopic electric swing frame, and two electric sliding blocks are symmetrically arranged on the track front and back; the electric sliding block is rotationally connected with the telescopic electric swing frame, two sliding rails are arranged on the rail in a front-back symmetrical sliding mode, lifting rods are arranged in the two sliding rails, the sides, close to each other, of the two lifting rods are rotationally connected with connecting plates, a clamp used for clamping an inner pipe is arranged between the two connecting plates, and a clamping piece is arranged on the telescopic electric swing frame. The clamping piece is clamped with a clamping groove in the bottom of the clamping base, and a driving piece used for driving the clamping piece to rotate is arranged on the telescopic electric swing frame. The angle of the inner pipe assembly can be automatically adjusted, the clamping base can be automatically disassembled and assembled, the intelligent degree is improved, the inner pipe assembly does not need to be manually held by hand to keep inclined to take out a sample, and the burden of an operator is relieved.

The invention discloses a handheld automatic seed collector and a using method thereof, and relates to the technical field of seed collection, the handheld automatic seed collector comprises a lower wheel and a collecting mechanism installed above the lower wheel, and the collecting mechanism comprises a screening assembly and a collecting assembly.In the using process of the handheld automatic seed collector, a fixing outer ring can be installed in a fixing groove through a clamping plate on the right side; after the clamping plates are installed in the fixing grooves, the fixing outer rings are rotated, the clamping balls are compressed when the fixing outer rings rotate, the clamping plates can pass through the bottoms of the clamping balls after the clamping balls are compressed, then the clamping balls return to the original positions after the clamping plates completely pass through the clamping balls, the clamping plates are clamped and fixed through the clamping grooves, and therefore the collecting bag is installed; when the device needs to collect light seeds, the light seeds are sucked into the collecting bag through the draught fan to be collected, when the light seeds do not need to be collected, the collecting bag is taken down, and the draught fan sucks other plant parts of the shaken seeds into the side barrel and sucks the other plant parts out of the device.

A trimming device for modified asphalt waterproofing membrane with edge material collection, the invention relates to the technical field of modified asphalt waterproofing membrane production equipment, a bracket is fixedly arranged on a base, a support roller is rotatably arranged on the bracket through a bearing, a drive motor is fixedly arranged on the bracket, the output shaft of the drive motor is transmission-connected with the rear end shaft of the support roller, a knife holder is fixedly arranged on the bracket, and a cutting knife mechanism is fixedly arranged on the knife holder; wherein a coil assembly is fixedly arranged on the bracket, and the coil assembly is matched with the support roller, a collecting assembly is fixedly arranged on the base in front of the bracket, and the collecting assembly is matched with the support roller; a winding device is arranged, which can roll up the rolled-up raw material more tightly, thereby facilitating trimming processing and ensuring that the waste material is in a tight roll shape, and a rod-shaped structure is arranged to collect the waste material, thereby preventing the raw materials from being scattered and piled up.

The utility model provides a sponge mat cutting device, which relates to the technical field of underwear production and comprises a base, a conveying table is fixed at the top of the base, a conveying groove penetrating to the front side and the rear side is formed in the top of the conveying table, a cam is rotatably connected to the front side of the base, a reciprocating frame is rotatably connected to the front side of the conveying table, and a cutting device is arranged on the reciprocating frame. According to the sponge mat shaping and cutting device, a sponge mat is arranged to be in a long strip shape and then placed in the conveying groove, the sponge mat is driven to be conveyed through the conveying belt, the two ends of the reciprocating frame are driven to swing up and down through the cams in the conveying process, and when the upper end of the reciprocating frame moves downwards, the shaping and cutting frame is driven to cut the sponge mat; the cut sponge mat is continuously conveyed under the conveying of the conveying belt, and in the process, when one end of the bottom of the reciprocating frame moves upwards, the jacking rod can be driven to jack the cut sponge mat upwards from the cutting part, so that the cut sponge mat is separated from the cutting area, and subsequent collection is facilitated.

The utility model relates to the technical field of badge processing, in particular to a deburring device which comprises a machine body, a feeding mechanism, a conveying mechanism and a deburring mechanism are arranged on the machine body, a sliding groove is fixed to the machine body, the two ends of the sliding groove are the feeding end and the discharging end of the sliding groove respectively, the feeding mechanism is installed at the feeding end of the sliding groove, and the conveying mechanism is installed at the discharging end of the sliding groove. The conveying mechanism and the deburring mechanism are located on the two sides of the sliding groove correspondingly, the conveying mechanism is used for conveying badges on the sliding groove, and the deburring mechanism is used for conducting deburring operation on the badges on the sliding groove. The badge deburring device has the beneficial effect that the badge deburring efficiency is improved.

The invention relates to the technical field of speed reducer shell inner cavity cleaning, in particular to an oil pumping unit speed reducer shell inner cavity cleaning device which comprises a bearing frame, a shell conveying mechanism is arranged on the bearing frame, a bevel gear transmission assembly is connected to the shell conveying mechanism, and a clamping and conveying mechanism is arranged on the bevel gear transmission assembly. A driving mechanism is arranged on the bearing frame and connected with the shell conveying mechanism. According to the shell conveying device, a shell can be inversely arranged on the two bearing belts to be conveyed, the shell can be rapidly pushed to ascend through a high-pressure spraying pipe, it can be effectively guaranteed that the high-pressure spraying pipe and a cleaning brush can rotate in the shell for cleaning, the shell is effectively conveyed to the position between the two conveying frame body assemblies, and the conveying efficiency is improved. And the cleaned impurities can be quickly separated from the shell, the shell can be conveniently output, the high-pressure spraying pipe and the cleaning brush can be conveniently reset, and the next shell can be conveniently cleaned.

The utility model discloses a cooling tower with a self-cleaning function, and relates to the technical field of cooling towers. The cooling tower comprises a cooling tower body and an air inlet formed in the center of the cooling tower body, and further comprises an exhaust groove formed in the upper end face of the cooling tower body, a servo motor is arranged on the inner side of the exhaust groove, and a fan blade body is fixed to the output end of the servo motor; the water collecting bin is arranged at the lower end in the cooling tower body, and one side of the water collecting bin is connected with a connecting pump; the cleaning mechanism is arranged on the inner side of the water collecting bin and used for cleaning the inner wall of the water collecting bin. When the fan blade body is driven by the servo motor to rotate, the cleaning plate can be driven by the extension pipe to rotate along with the fan blade body, scale on the inner wall of the water collecting bin can be cleaned through the cleaning brush, and the situation that the service life of the water collecting bin is affected due to the fact that the scale is attached to the inner wall of the water collecting bin can be avoided; and the cleaned water scale can be conveniently guided, so that subsequent collection is facilitated.

The invention relates to the technical field of pipe cutting, in particular to pipe cutting equipment for construction, which comprises a mounting box, a mounting frame, a hydraulic cylinder, an electric saw, an electric guide rail, a sliding frame and the like, the mounting frame is connected to the top of the mounting box, the hydraulic cylinder is mounted on the mounting frame, and the electric saw is rotatably connected to a telescopic rod of the hydraulic cylinder; electric guide rails are connected to the front side and the rear side of the top of the mounting box, and sliding blocks of the two electric guide rails are jointly connected with a sliding frame. A pipe can be cut through the electric saw, the pipe can be driven to rotate by 180 degrees through the output shaft of the servo motor, it is ensured that the directions of the cutting faces of the pipe are opposite, the angle of the electric saw does not need to be frequently adjusted, operation steps are reduced, and therefore the production efficiency can be improved.

The invention discloses refining and recycling equipment for crude glycerine, and relates to the technical field of crude glycerine refining. According to the refining and recycling equipment for the crude glycerine, pressurized air can be quickly conveyed into a side connecting pipe through a condensation assembly and a hose, the air flow quickly flows in the side connecting pipe, and when the air flow makes contact with protruding threads, the heat exchange area can be increased, and heat absorbed by a condensation pipe is taken away; and then the gas subjected to heat exchange can be conveyed into the insertion pipe A through the insertion pipe B, and the gas subjected to heat exchange is conveyed into the injection cylinder B through the calandria, so that liquid cooling is conveniently avoided, subsequent cooling of the condensation pipe is facilitated, the heat exchange area in the condensation pipe can be increased through the cooling mode, and the heat exchange efficiency of the condensation pipe is improved. Therefore, the heat exchange efficiency is improved, and the condensation pipe can be rapidly cooled in an air cooling mode.

The utility model provides a pearl wool waste recovery device, which relates to the technical field of pearl wool, and comprises a crushing box, the two sides of the crushing box are fixedly connected with connecting cross bars, the two ends of the connecting cross bars are fixedly connected with supporting legs, the bottoms of the supporting legs are fixedly connected with stabilizing seats, an inner cavity is formed in the crushing box, and the stabilizing seats are fixedly connected with the stabilizing seats. A feeding hopper is fixedly connected to the top of the crushing box, meanwhile, a crushing mechanism is arranged in an inner cavity, a fixed supporting plate is fixedly connected to the front end of the crushing box, a mounting support is fixedly connected to the fixed supporting plate, meanwhile, a driving motor is fixedly mounted at the top of the mounting support, and a driving shaft is fixedly connected to the driving end of the driving motor; and a first gear is fixedly connected to the outer side of the driving shaft, through the arrangement of the crushing mechanism and the fastening structure, leftover waste materials in different shapes can be crushed, follow-up collection is facilitated, meanwhile, gunny bags can be conveniently locked or taken down, the operation process is simplified, and the recovery efficiency is improved.

This invention relates to the field of varistor processing equipment technology, and particularly to a varistor coating equipment, which includes a frame, a feeding assembly, a coating assembly, a transfer assembly, a transition alignment assembly, and a receiving assembly. The feeding assembly has two modes: random material vibration sorting and fixture fixed-point feeding. The limit structure is infinitely adjustable and adaptable to the feeding of varistors of various specifications from 4mm to 12mm. The coating assembly integrates three-axis linkage spraying, workpiece rotation and flipping, insulating tape application, automatic glue replenishment, and overflow glue recovery functions, and can complete double-sided all-round coating of the workpiece. Two independent transfer mechanisms transfer the workpiece in a time-sequential, full-area manner. The transition alignment assembly completes the posture correction of the wet glued workpiece, and the receiving assembly realizes automatic limiting of finished products and layered stacking and collection. This invention achieves unmanned closed-loop processing of the entire process, with high coating yield and high glue consumable utilization. It is suitable for both large-scale mass production and small-batch prototyping, and is compatible with standardized production lines for electronic components.

The utility model discloses a die cutting device for a copper foil assembly, which relates to the technical field of copper foils and comprises a base body and a hydraulic body, the hydraulic body is mounted at the top of the base body, a cutting component is arranged at the top of the base body, a feeding component is arranged on the outer side of the base body, and the feeding component is positioned at the bottom of the cutting component. According to the die cutting device for the copper foil assembly, the stretching length of the spring is reduced, when the copper foil is preliminarily fixed through the jacking block, the positioning frame moves in the groove in the sliding rail, the distance between the pressing plate and the jacking block is adjusted to adapt to the copper foil with the large size, and after the position is determined, the die cutting device can be used for die cutting of the copper foil assembly. The pressing plate is fixed to the top of the sliding rail through the bolt, and when the tool frame is used for cutting, the copper foil is extruded through the pressing plate arranged in the direction parallel to the machine base body, so that the large-size copper foil is not prone to deviation during cutting, and the machining quality of the copper foil is guaranteed.

The invention provides a precise ceramic blank full-automatic feeding, discharging and polishing integrated system, and relates to the technical field of workpiece polishing, the precise ceramic blank full-automatic feeding, discharging and polishing integrated system comprises a rotating table, an annular frame assembly, a telescopic grabbing assembly, a first conveying belt, a second conveying belt and a polishing assembly; an annular frame assembly driven by a rotary table to rotate is designed, three sets of telescopic grabbing assemblies are fixedly installed on the annular frame assembly, a first conveying belt, a second conveying belt and a polishing assembly which are annularly distributed form three stations, the three stations are the feeding station, the polishing station and the discharging station respectively, and under rotary driving of the annular frame assembly, the telescopic grabbing assemblies are driven by the rotary table to rotate; the telescopic grabbing assembly completes feeding on the first conveying belt, polishing of the polishing assembly and discharging of the second conveying belt, the full-automatic feeding, discharging and polishing integrated operation procedure is achieved, and therefore the polishing machining efficiency can be improved, manual operation of the machine is basically not needed, the influence of dust on the health of workers in the polishing process is avoided, and the production cost is reduced. And the practical value is very high.

This utility model relates to the field of construction waste compression technology, and discloses a construction waste compression device that is easy to disassemble. It includes a box body, a feeding hopper fixedly installed on the top of the box body, an opening and closing door on the right side of the box body, an intermittent compression mechanism inside the box body, and a crushing mechanism inside the box body. By controlling the intermittent rotation of the feeding disc, the feeding channel is aligned with the lower end of the guide hopper, allowing the crushed waste in the guide hopper to be intermittently fed into the collection frame, avoiding the problem of incomplete collection caused by continuous waste falling into the gap between the two collection frames. An electric telescopic rod drives the pressure plate to compress the collected waste. Through the cooperation of rotating shaft A, worm gear, worm, turntable, slider, movable column, and positioning plate, the collection frame can be quickly disassembled and installed. Crushing roller A and crushing roller B cooperate to crush the waste. The crushed waste has a small volume, facilitating subsequent collection and compression processing.

The invention discloses a high-strength trampoline protective net machining device, and relates to the technical field of trampoline protective net machining. The high-strength trampoline protective net machining device comprises a base, supporting legs are fixedly connected to the bottom of the base, and a cutting mechanism is fixedly connected to the top of the base. According to the high-strength trampoline protective net machining device, the electric sliding block drives the cutting knife to reciprocate along the sliding rail, and continuous cutting of the protective net is achieved. A telescopic machine in the auxiliary mechanism is matched to drive a cross rod to rotate, a round roller is driven to periodically press a lantern ring downwards, the cutting force of a cutter to the protective net is enhanced, the cutter clamping stagnation phenomenon caused by material toughness is effectively reduced, and the stability and efficiency of the cutting process are improved; the meshing transmission of a gear and a toothed plate in the auxiliary mechanism drives two guide plates to intermittently move towards each other or away from each other, the protective net can be timely stirred outwards after cutting is completed, and the cut net pieces are prevented from being mutually stacked or wound.

The utility model provides burr sand blasting and collecting equipment for aluminum alloy workpieces, belongs to the technical field of sand blasting equipment, and aims to solve the problems that a large amount of dust generated during sand blasting treatment of existing workpieces in a sand blasting cabinet can be attached to the inner surface of an observation window and is troublesome to wipe and clean, and the burr sand blasting and collecting equipment comprises a sand blasting cabinet main body, the two guide rails are dispersedly and fixedly connected to the top of the sand blasting cabinet main body; the left end of the transmission rack is fixedly connected to the bottom of the connecting rod; the clear watching assembly is arranged at the top of the sand blasting cabinet main body; and the sand removing assembly is arranged in the sand blasting cabinet main body. The wiping piece can be driven to clean the observation window only by pulling the plugging piece, the clear view field is ensured, the plugging piece moves to be matched with the sand removing assembly, the placing mesh and the aluminum alloy workpiece vibrate up and down, blasted sand attached to the surface is shaken off to the collecting hopper, and follow-up collection is facilitated.

The utility model relates to vehicle-mounted device technical field and provide a kind of vice instrument assembly and vehicle.The utility model discloses vice instrument assembly includes vice instrument shell body, and tea table and hot water supply device in vice instrument shell body;Wherein, the hot water supply device is equipped with water vapor separation mechanism, for separating the gaseous water generated in heating process, effectively avoid steam overflow, hot water splashing and device internal pressure accumulation.The utility model reduces the risk of glass fogging under vehicle-mounted environment, user scald and hot water output not smooth by water vapor separation design, and then improves driving safety, hot water use safety and cabin comfort.

The utility model relates to the technical field of filter pressing devices, and discloses an organic silicon filter pressing device which comprises a frame, a servo motor is fixedly connected to the rear end of the left side of the inner wall of the frame, a threaded rod is fixedly connected to the output end of the servo motor, and a spray pipe is in threaded connection with the outer wall of the threaded rod. A sliding column is fixedly connected to the front end of the left side of the inner wall of the frame, the middle of the sliding column penetrates through the front side of the inner wall of the spraying pipe, the front end and the rear end of the right side of the spraying pipe communicate with conveying pipelines, the top ends of the two conveying pipelines communicate with air blowers, and a top frame is fixedly installed on the left sides of the air blowers. According to the device disclosed by the utility model, external airflow can be extracted by starting the air blower and is sprayed out through the spray pipe through the two conveying pipelines, so that the device can dredge holes in the inner wall of the filter shell, and the dredging range is expanded by starting the servo motor to enable the spray pipe to rotate under the limitation of the sliding column, so that the condition that the filter shell is blocked in use is reduced.

The utility model discloses a device for efficiently removing nitrate in underground water, which comprises a tank body, the tank body comprises a tank body upper part and a tank body bottom part, flanges are arranged at the joints of the tank body upper part and the tank body bottom part, a quartz sand cushion layer is arranged in one side of the tank body at the tank body bottom part, and a resin layer is arranged on one side of the tank body above the quartz sand cushion layer; the utility model has the following advantages: the quartz sand cushion layer, the resin layer and the microbial filler layer are additionally arranged in the tank body, and underground water enters the tank body in a bottom-in and top-out manner; nitrate in underground water is degraded into nitrogen through denitrification of the exchange resin layer and the microbial filler layer, the nitrogen is intensively discharged through the nitrogen discharge port, subsequent collection is facilitated, the integration level is high, the occupied space is effectively reduced, and the practicability is high.

The utility model relates to the technical field of sludge treatment equipment, and discloses sludge treatment equipment for hydraulic engineering construction, which comprises a screw conveyer, a discharging box is fixedly connected to the right side of the screw conveyer, a connecting box is fixedly connected to the top of the discharging box, and a dryer is arranged at the top of the screw conveyer. An exhaust pipe is fixedly connected to the top of the spiral conveyor, a feeding box is fixedly connected to the top of the spiral conveyor, a feeding screening mechanism is arranged in the feeding box, and an auxiliary discharging mechanism is arranged in a connecting box. According to the device, the feeding hopper can be overturned conveniently, so that automatic discharging is achieved while a worker carries out charging conveniently, sludge entering the feeding box is fully filtered conveniently through work of a first motor and cooperation with a connecting rod, and formed sludge is discharged conveniently through work of a second motor and rotation of a threaded rod.

The utility model discloses quick-frozen fruit and vegetable processing and cooling equipment, and relates to the technical field of fruit and vegetable quick freezing. Quick-frozen fruit and vegetable processing and cooling equipment comprises a spiral cooling machine body and a conveying frame, a discharging end is arranged on the front face of the spiral cooling machine body, a forward and reverse rotation motor is fixedly installed at the position, close to the center, of the left side of the top of the discharging end, and a driving wheel is fixedly connected to the position, close to the left side, of the outer surface of a rotating shaft; the right side of the second bearing seat is movably sleeved with a two-way screw rod, a driven wheel is fixedly installed at the position, close to the left side, of the outer surface of the two-way screw rod, a belt is arranged on the driven wheel, and a speed reducer is fixedly installed at the position, close to the left side, of the top of the discharging end. Connecting columns are fixedly mounted at the positions, close to the center, of the left side and the right side of the top of the conveying frame, the outer surfaces of the two connecting columns are movably sleeved with movable baffles, and the tops of the two movable baffles are movably connected with a swing frame through bolts.

This invention discloses a closed drainage device for thoracic surgery with anti-clogging filtration, belonging to the field of biomedical engineering technology. It includes a base, with a protective shell fixed to its upper surface. The protective shell houses a drainage assembly, a water seal assembly, and a negative pressure regulating assembly. An installation box is fixedly connected to the back of the protective shell, and a transmission assembly is located inside the installation box. The drainage assembly includes a drainage bottle. This invention features multiple anti-clogging mechanisms. A rotating shaft drives an L-shaped extension frame and a scraper to rotate, which can scrape away blockages on the surface of the conical mesh cover in real time, preventing clogging of the filtration structure. An anti-clogging insert extends deep into the funnel-shaped drainage shell, preventing fluid accumulation and debris blockage at the drainage shell. Simultaneously, during the rotation of the rotating shaft, the cooperation of a second protrusion with the first protrusion causes a slight swaying of the limiting bottom ring and the anti-clogging insert, further enhancing the anti-clogging effect and ensuring continuous and unobstructed drainage operations in thoracic surgery.

This utility model relates to the field of coffee degumming technology, and in particular to a coffee cherry degumming machine, including a degumming chamber. One end of the degumming chamber has a feed inlet at its bottom, and the other end has a discharge outlet at its top. Inside the degumming chamber is a screen frame with several support rods on its outer circumference. A degumming assembly is located inside the screen frame. A door is located on one side of the degumming chamber, and a transmission box is located on its top. This coffee cherry degumming machine is designed with a base frame and a mounting plate. The base frame strengthens the overall equipment's shock resistance during operation, while the mounting plate standardizes the installation of internal components, facilitating future replacement or maintenance. Furthermore, the support rods cooperate with a limiting plate to prevent the screen frame from shifting during operation, avoiding misalignment of the annular screen and resulting in screening failure.

The utility model provides a weeding device for lily planting, which belongs to the technical field of lily planting and comprises a weeding frame, a grass storage box is fixedly connected to the outer wall of the weeding frame, a ventilation groove is formed in the outer wall of the weeding frame, a gasoline engine is fixedly connected to the top wall of the weeding frame, and a pesticide spraying structure is arranged on the top wall of the weeding frame. Symmetrically distributed handrails are fixedly connected to the top wall of the weeding frame, and the cutting assembly comprises an air collecting cover fixedly connected to the outer wall of the grass storage box. According to the utility model, weeds pre-cut by the grass cutting structure are finely crushed through the arranged cutting assembly, so that the weeds can be more thoroughly treated and prevented from damaging internal structures such as fan blades and the like, meanwhile, the crushed weeds are reduced in size, subsequent collection and centralized treatment are facilitated, the service life of equipment is prolonged, and long-term stable operation of the device is guaranteed.

The utility model relates to the technical field of dividing and cutting machines, and discloses a dividing and cutting machine for fried instant noodle production, which comprises a machine body, a conveying belt is arranged on the inner side of the machine body, supporting columns are fixedly connected to four corners of the bottom of the machine body, a limiting assembly is arranged at the bottom of the machine body, and a collecting assembly is arranged on the right side of the machine body. A cutting assembly is arranged at the top of the machine body; the limiting assembly comprises a second shell fixedly connected to the bottom of the machine body, a first motor is fixedly connected to the bottom of the second shell, a gear is fixedly connected to the output end of the first motor, and two racks are slidably connected into the second shell. According to the utility model, the motor I drives the gear to rotate, the gear drives the rack to move, and then the L-shaped block at the top of the rack drives the limiting plates to move, so that the distance between the two limiting plates can be adjusted according to dough cakes with different widths, the dough cakes are prevented from moving during conveying, and irregular shapes of the cut dough cakes are avoided.

This invention relates to the field of hot water supply equipment technology, and more particularly to a hot water supply system with grid peak-shaving function. It includes a water tank, a liquid storage shell fixedly connected to the water tank, a third pipe connecting the liquid storage shell, a first fixed shell fixedly connected to the water tank, an electric heating rod fixedly connected to the first fixed shell, a rotating ring rotatably mounted on the first fixed shell, a second fixed shell rotatably mounted on the rotating ring, a second circulation pump mounted on a connecting plate of the water tank, a fourth pipe connecting the liquid storage shell and the second circulation pump, a fifth pipe connecting the second fixed shell and the second circulation pump, and a sixth pipe connecting the first fixed shell and the liquid storage shell. This invention uses the liquid storage shell as a transfer storage chamber to prevent the hot water temperature in the water tank from dropping, while the electric heating rod heats water and stores it in the water tank during off-peak electricity usage periods, reducing the electricity load during peak water usage periods.

The invention discloses a textile machine with a slitter edge collecting mechanism and a using method thereof.The textile machine comprises the textile machine, a collecting box, a cutting mechanism and a driving mechanism, the collecting box is welded to the bottom of the textile machine, a driving shaft and a driven shaft rotate side by side in the collecting box, and a first smashing cutter and a second smashing cutter are welded to the surface of the driving shaft and the surface of the driven shaft correspondingly; the two cutting-off mechanisms are located on the two sides of the upper portion in the collecting box respectively and used for cutting off waste edges on the two sides of the woven fabric respectively, each cutting-off mechanism comprises a first cutter and a second cutter, and the driving mechanism is used for driving the driving shaft and the driven shaft, and the first cutters and the second cutters of the two cutting-off mechanisms to rotate. According to the device, waste edges of woven cloth can be cut into sections, then the cut-off waste edges are further smashed, the waste edges of the woven cloth are directly treated, and follow-up collection is facilitated; and the cutting and crushing of the waste edges of the woven cloth are completed by only utilizing one driving equipment matched mechanism, so that the equipment cost is lower, and the linkage of the whole mechanism is stronger.