72results about How to "Avoid compromising quality" patented technology

The utility model discloses an insulation protection structure for a probe card. The insulation protection structure comprises a probe main body and a jack arranged in the probe main body. When the insulation protection structure for the probe card is used, the probe body is installed inside a socket, when an integrated circuit needs to be detected, the probe head is in contact with the integrated circuit, when the probe head is in contact with the integrated circuit, the contact tightness of the probe head and the integrated circuit can be enhanced due to the fact that the probe head is extruded by the spring, and meanwhile, the probe head is prevented from being damaged. In the moving process of the probe head, limiting clamping blocks on the left side and the right side of a first connecting plate can move in limiting clamping grooves in the inner wall of an insertion hole, so that the limiting effect on the probe head is achieved, and then whether an integrated circuit is qualified or not is judged by transmitting certain current and frequency; the contact tightness of the probe and the integrated circuit is enhanced, and the poor contact of the probe head and the integrated circuit is prevented from influencing the detection quality.

This invention discloses a hard mold casting device for steel casting production, specifically relating to the field of hard mold casting technology. The device includes: a base frame; a lower mold and an upper mold, arranged sequentially from bottom to top above the base frame; multiple guide rods fixedly connected to the upper surface of the base frame, each guide rod penetrating the surfaces of the lower and upper molds to guide their closing and opening; a lower mold sleeved inside the lower mold; and an upper mold sleeved inside the upper mold. This invention utilizes staggered square tubes and nut joints to divert and deliver coolant, which is then evenly sprayed through atomizing holes in the water pipe to improve mold cooling efficiency and avoid affecting casting quality. An electric cylinder pushes a pusher and multiple sets of supports to lift the lower mold, achieving smooth demolding of the casting. The upper mold can be quickly disassembled and assembled using pins, springs, and through-hole locking mechanisms on the positioning plate, shortening mold change time and improving production flexibility.

The utility model relates to the technical field of plastic particle production, and discloses a water cooling device for HDPE (high-density polyethylene) plastic particle production, which comprises a cooling box, one end of the cooling box is provided with a circulating water cooling tank, the inner side of the circulating water cooling tank is provided with a rotating roller through a sealing bearing in a penetrating manner, and the outer wall of one side of the cooling box is provided with a first motor through a bolt; and an output shaft of the first motor is connected to one end of the rotating roller, a traction shaft is fixed to the outer wall of the end, away from the first motor, of the rotating roller, the outer wall of the traction shaft is sleeved with a transmission belt, and supporting plates are symmetrically fixed to the inner side surface of the rotating roller. The water cooling device for HDPE plastic particle production is provided with the through grooves, and whether the through grooves are opened or not can be controlled through the baffles capable of being conveniently detached, so that when water cooling operation of a plurality of long plastic strips is carried out at the same time, the long plastic strips are not prone to being mixed and entangled due to impact of water flow or rotation of the rollers, and the quality of plastic particle products is prevented from being affected; the operation stability is improved.

The utility model discloses an injection molding machine feedway belongs to injection molding machine feed field, including injection molding machine body, the feed of injection molding machine body is connected with the feed port having, the outer wall fixed connection of injection molding machine body has telescopic link, the movable end fixed connection of telescopic link has box, the outer wall of injection molding machine body is located the fixed connection of first spring of telescopic link's outer ring, the utility model discloses the setting of motor, stirring rod, first gear, telescopic link, first spring, box, extruding ball and connecting ball, and stirring rod drives extruding ball to rotate to the shear force that produces when with force ball contact can make the cooperation of box with telescopic link and first spring realizes the vibration, promotes the raw material and the batching in the box, can improve the mixing effect between each other, and then this kind of stirring mode will make the mixing between raw material and batching more uniform, makes raw material and batching carry out effective mixing after, thereby avoids the influence quality of subsequent injection molding.

The utility model relates to the technical field of filter material base cloth, and discloses alkali-free glass fiber grid anti-static filter material base cloth which comprises anti-static filter material base cloth, a plurality of reinforcing assemblies are arranged at the top end and the bottom end of the anti-static filter material base cloth, anti-static cloth is arranged at the top end and the bottom end of the anti-static filter material base cloth, and the reinforcing assemblies are arranged at the bottom end of the anti-static filter material base cloth. According to the alkali-free glass fiber grid anti-static filter material base cloth disclosed by the utility model, the supporting property of the alkali-free glass fiber grid anti-static filter material base cloth is improved through the arrangement of the plurality of reinforcing assemblies, so that the alkali-free glass fiber grid anti-static filter material base cloth is not easy to deform in the use process when being made into a filter bag; according to the alkali-free glass fiber grid anti-static filter material base cloth, the anti-static effect of the alkali-free glass fiber grid anti-static filter material base cloth is improved through the arrangement of the anti-static cloth, the side edges of the alkali-free glass fiber grid anti-static filter material base cloth are not prone to loosening through the arrangement of the edge sealing assemblies, and the influence on the quality of a filter bag made of the alkali-free glass fiber grid anti-static filter material base cloth is avoided.

The utility model relates to the technical field of defect detection, in particular to a tinned copper wire surface defect detection device which comprises a supporting seat, a control box, a detection box, four mounting seats, a wire guide wheel, a controller and an industrial display screen, the control box is fixedly connected to the supporting seat, the detection box is fixedly connected to the upper portion of the supporting seat, and the four mounting seats are fixedly connected to the detection box. A wire guide wheel is rotatably arranged on the mounting seat, a controller is mounted on the detection box, an industrial display screen is mounted on the controller, and the controller is electrically connected with the industrial display screen. The tinned copper wire extrudes the arc-shaped clamping plate to move outwards, meanwhile, the arc-shaped clamping plate drives the threaded rod and the two guide rods on the arc-shaped clamping plate to move outwards, and the elastic piece is compressed and rapidly rebounds, so that the elastic piece drives the threaded rod, the two guide rods and the arc-shaped clamping plate to move inwards, and the tinned copper wire is limited and fixed; therefore, the tinned copper wire can be prevented from being broken due to uneven tension, and the quality of the tinned copper wire is prevented from being affected.

This utility model relates to the field of laser welding technology and proposes an underwater welding laser head, including a stainless steel tube cover; a connecting plate fixedly connected to the inner wall of the stainless steel tube cover, one end of which is fixedly connected to the end of the laser welding head; a spray disc fixedly connected to the lower end of the inner wall of the stainless steel tube cover, with spray holes at equal angles at the bottom of the spray disc; a connecting pipe extending to the outside of the stainless steel tube cover fixedly connected to one side of the top of the spray disc, with the bottom end of the connecting pipe communicating with the interior of the spray disc; and a protective cover movably connected to the bottom of the stainless steel tube cover, with fixing components at the top of the protective cover and the bottom of the stainless steel tube cover. Through the spray disc, connecting pipe, and spray holes, an umbrella-shaped protective gas curtain can be sprayed out, ensuring that a small area below the end of the laser welding head is free of water, facilitating welding operations. At the same time, high-pressure gas blows away welding fumes, ensuring smooth welding.

The utility model relates to product packaging technical field, concretely is a vertical packaging machine of weight detectable, including frame, be equipped with charging mechanism on the frame, be equipped with weight detection device below charging mechanism, weight detection device includes support, support fixed mounting is in the frame, be equipped with clamping mechanism on the support, be equipped with weighing sensor between clamping mechanism and support. Can solve the problem of not detecting the weight unqualified product in time, reduce production efficiency, increase production cost.

The utility model relates to the technical field of aluminium alloy production, concretely relates to aluminium titanium boron wire adding structure for aluminium alloy production, and the technical problem that the utility model wants to solve is to overcome the defects in the prior art among wire feeding, mainly is realized through the following technical scheme: aluminium titanium boron wire adding structure for aluminium alloy production, including feeding device, processing device and discharge device, and feeding device includes feeding seat and feeding frame, and processing device includes processing box and processing structure, and discharge device includes discharge cover body, wire shaft and discharge drive part, still includes feeding device, and feeding device includes feeding base, feeding plate and feeding drive part, and the wire roll is led out feeding by feeding frame, and each aluminium titanium boron wire is handled by processing device again and then is discharged by discharge device, finally is sent into aluminium melt by feeding device, realizes aluminium titanium boron wire polishing preheating and is sent into aluminium melt at different angles, realizes the purpose that aluminium titanium boron wire disperses and adds, and improves subsequent refining effect and product uniformity.

The utility model provides a toast shaping machine which comprises a belt conveyor, a material receiving disc installed at the front end of the belt conveyor, a protective cover installed at the rear end of the belt conveyor, a feeding hopper installed at the top of the protective cover, a front upper pressing roller and a rear upper pressing roller which are transversely arranged side by side at intervals and installed below the feeding hopper. A front lower pressing roller and a rear lower pressing roller which are transversely arranged side by side at intervals are installed below the front upper pressing roller and the rear upper pressing roller, cleaning scrapers are installed at the bottom of the front upper pressing roller, the bottom of the rear upper pressing roller, the bottom of the front lower pressing roller and the bottom of the rear lower pressing roller, and pressure adjusting bolts are installed behind the rear upper pressing roller and the rear lower pressing roller. A placing disc support is installed at the front end of the belt conveyor, and placing discs are installed on the placing disc support. The toast shaping machine is simple in structure and convenient to operate, the pressure between the pressing rollers is very convenient to adjust, and the cleaning scrapers capable of cleaning the surfaces of the pressing rollers are arranged, so that the surfaces of the pressing rollers are cleaned in real time.

The utility model relates to a cutting device for carton production, and aims to solve the technical problems that when a paperboard is conveyed through a conveying drive at present, due to the fact that the two sides of the conveyed paperboard are not limited, the paperboard is prone to deviation in the conveying process, the cutting end of the paperboard is uneven, and the cutting quality of the paperboard is further affected. Comprising two belt conveyors, the two belt conveyors are located on the same horizontal line, anti-deviation mechanisms are arranged on the two belt conveyors, a cutting mechanism is arranged between the two belt conveyors, each anti-deviation mechanism comprises baffles arranged on the two sides of the outer portion of a conveying belt of the corresponding belt conveyor in a sleeving mode, the baffles are in an annular shape, and the baffles are arranged on the two sides of the outer portion of the conveying belt. The paperboard conveying device has the advantages that the situation that the cutting end of a paperboard is uneven and the cutting quality of the paperboard is affected due to the fact that the paperboard deviates in the conveying process is avoided.

The utility model relates to the field of spray dryers, and discloses a high-speed centrifugal spray dryer capable of spraying uniformly, which comprises a rack, a feed liquid barrel, a delivery pump, a dryer and a heating component are fixedly connected to the top of the rack in sequence from left to right, and a mixing motor is fixedly connected to the top of the feed liquid barrel. A conveying pipe is arranged between the input end of the conveying pump and the feed liquid barrel, a conveying pipe is arranged between the output end of the conveying pump and the drying machine, a filtering assembly is arranged on the outer wall of the drying machine at the output end of the conveying pump, and a rotary dispersing assembly is arranged in the drying machine and comprises a rotary motor. And the rotating motor is fixedly connected to the bottom of the drying machine. According to the utility model, the rotating shaft is driven to rotate at a high speed by the rotating motor in the rotating dispersing assembly, and the mounting sleeve, the spraying pipe and the atomizing nozzle are driven to work cooperatively, so that the feed liquid is dispersed into uniform and fine fog drops under the action of centrifugal force, and the contact area between the feed liquid and hot air is increased.

The utility model discloses an electrolyte tank belongs to electrolyte tank technical field, including the jar body, the inner chamber fixed sleeve of jar body has a plurality of polar plate cylinder frame, the inboard fixed sleeve of the most left side polar plate cylinder frame has the anode plate, the inboard fixed sleeve of the most right side polar plate cylinder frame has the cathode plate, the inner chamber fixed sleeve of rest polar plate cylinder frame all has bipolar plate, two adjacent polar plate cylinder frame all fixed sleeve has the diaphragm, the bottom fixed sleeve of a plurality of polar plate cylinder frame has electrolyte inlet pipe. In the utility model, when electrolytic water flows in electrolyte inlet pipe, through a plurality of liquid guide pipes above electrolyte inlet pipe, water is guided into a plurality of liquid distribution pipes, and water in a plurality of liquid distribution pipes is sprayed from a plurality of spray heads to anode plate, cathode plate, cathode of bipolar plate and anode, contact efficiency of water and polar plate is guaranteed, so that the efficiency of electrolysis of water is guaranteed, and the practicability is good.

The invention provides a method for co-producing lithium hydroxide and lithium dihydrogen phosphate from crude lithium carbonate, which comprises the following steps: S1, pulping the crude lithium carbonate, mixing with a calcium-containing reagent, carrying out causticization reaction, and carrying out solid-liquid separation to obtain causticized liquid and causticized slag; s2, mixing a part of the causticized liquid with a first impurity removal agent and a second impurity removal agent for impurity removal, and after solid-liquid separation, taking a liquid phase to obtain a first impurity-removed liquid; and S3, mixing the first impurity-removed liquid with the remaining causticized liquid, performing resin impurity removal to obtain a second impurity-removed liquid, and performing evaporation concentration and solid-liquid separation on part of the second impurity-removed liquid in sequence to obtain lithium hydroxide crystals and lithium hydroxide mother liquor. And taking the residual second impurity-removed liquid in the step S3, and carrying out lithium precipitation and acidification to prepare lithium dihydrogen phosphate crystals. The problem of product singleness of lithium enterprises is solved.

This utility model provides a steel pipe phosphate clamping device suitable for different pipe diameters, relating to the field of steel pipe phosphate processing. It includes a mounting frame, with a drive assembly connected to the inner wall of the mounting frame. The drive assembly includes a lead screw that rotates through the top between the two sides inside the mounting frame. A drive motor is fixed to one side of the mounting frame, and a slider is connected to the outer side of the lead screw. A hydraulic cylinder is fixed to the bottom center of the slider, and a connecting plate is fixed to the end of the output shaft of the hydraulic cylinder. Sliding rods are symmetrically fixed to the top of the connecting plate, and a deflection mechanism is connected to the bottom of the connecting plate. A clamping mechanism is connected to the bottom of the deflection mechanism. This application, through the clamping mechanism, clamps the inner wall of the steel pipe, preventing insufficient contact between the outer wall of the steel pipe and the treatment liquid, improving the phosphate effect, preventing quality issues, and facilitating the clamping of steel pipes of different diameters, thus enhancing the applicability of the device.

This utility model relates to the field of chemical experimental equipment technology, specifically to a laboratory feeding device. The feeding device is characterized by comprising a mounting frame, which includes a lower material tray support and an upper feeding support. A feeding bottle is mounted on the material tray support, and a reaction vessel is connected below the feeding bottle. The feeding bottle includes a solid material bottle, and a discharge port is provided at the lower end of the solid material bottle. A solid feeding mechanism is provided on the feeding support, and the solid feeding mechanism includes a vertical drive mechanism. A vibration mechanism is provided at the lower end of the vertical drive mechanism. The vertical drive mechanism drives the vibration mechanism to move downward to contact the solid material bottle, causing residual material inside the solid material bottle to vibrate and fall off. The vibration mechanism enables vibratory feeding, causing material adhering to the walls of the solid material container to fall off, ensuring smooth material feeding and guaranteeing experimental efficiency and quality.

The utility model relates to a kind of tea fixation device, the process of rotation of push pin (20) can contact with dial (17), to make dial (17) move to the direction of far from roller (11), drive baffle (14) move to make spring (15) be compressed, when push pin (20) and dial (17) are disengaged, baffle (14) reciprocatingly slide along the inner wall of roller (11) under the action of spring (15) until stop, during the volume variation of the inner cavity of roller (11), so that hot air flow in roller (11) generates transverse vibration and acts on tea, it is realized in the rotation of roller (11) and makes tea leaf turn over, tea leaf can collide each other under the action of hot air flow, avoid tea leaf shrink into tea ball due to heat accumulation, and fully contact with hot air flow, so that tea leaf is dried, to improve the uniformity and fixation effect of tea fixation, avoid affecting subsequent processing and the quality of finished tea leaf.

The utility model discloses a transformer coil winding device relates to transformer coil winding technical field, including support base, the top of support base is provided with the bearing frame, and one side of bearing frame is provided with drive part, one side of drive part is provided with the coil shaft, the top one side of support base is provided with the tensioning assembly, and tensioning assembly includes L shape mounting bracket, the middle of L shape mounting bracket is provided with the rotation axis and connecting seat, and one side of connecting seat is provided with the tensioning plate and tensioning frame, the middle of tensioning frame is provided with the pulley, and the outside of tensioning frame is provided with the limit component. The utility model discloses the rotation of drive motor drive rotation axis and tensioning plate is set up, makes tensioning plate drive tensioning frame to rotate in pairs, thereby makes tensioning frame realize the tensioning of the coil that needs to be wound, prevents the coil winding and appears loose after the coil shaft, influences the quality of coil structure, and tensioning assembly simple structure, convenient operation.

The utility model discloses low-temperature concentration equipment for whey protein peptide production, and relates to the technical field of whey protein peptide production, the low-temperature concentration equipment comprises an enzymatic hydrolysate low-temperature concentration tank, the upper end of the enzymatic hydrolysate low-temperature concentration tank is connected with a modularized end cover through a bolt, a shaft end power coupler is arranged above the modularized end cover, and the shaft end power coupler is connected with the modularized end cover through a bolt. A stirring mechanism connected with the shaft end power coupler is arranged in the enzymatic hydrolysate low-temperature concentrated steaming tank, the upper end of the modular end cover is fixedly connected with an annular water storage sleeve, and the lower end of the modular end cover is fixedly connected with a plurality of Venturi self-suction type spraying units; the upper ends of the plurality of Venturi self-suction type spraying units penetrate through the modularized end cover and are communicated with the annular water storage sleeve, a water feeding mechanism connected with the annular water storage sleeve is arranged on one side of the enzymatic hydrolysate low-temperature concentrated steaming tank, and a heating mechanism is arranged on the outer wall of the enzymatic hydrolysate low-temperature concentrated steaming tank. Liquid milk is effectively prevented from being adhered to the inner wall of the enzymatic hydrolysate low-temperature concentrated steaming tank, heat transfer efficiency and product quality are prevented from being affected, equipment sanitation is ensured through an automatic cleaning system, and cleaning difficulty is lowered.

The utility model provides a full-automatic double-piece connection box pasting machine, which relates to the technical field of paper box processing and comprises a workbench, a first support frame is fixedly mounted at one end of the top of the workbench, a lubricating component is arranged at the top of the first support frame, and a rotating component is arranged on one side of the lubricating component. And telescopic rods are fixedly installed on the two sides of the top of the workbench, and pressing plates are fixedly installed at the bottoms of the telescopic rods. According to the device, on one hand, glue residues on the surface of the device are effectively cleaned through the cleaning plate, the glue is prevented from dripping on a workbench, and the quality of paper boxes is prevented from being affected. Meanwhile, the cleaning plate is cleaned in time through the cleaning assembly, and glue residues are avoided; and on the other hand, by arranging the lubricating assembly, sufficient lubrication is continuously provided for the rotating assembly, friction is reduced, and the phenomena of jamming and stagnation in the long-term use process are prevented.

The utility model relates to the technical field of metal processing, and provides a continuous mill for copper blank processing, which comprises a bottom plate, the controller is fixedly connected to one side of the top end of the bottom plate, a fixing frame is fixedly connected to the top end of the bottom plate, a mounting seat is fixedly connected to the lower end of the inner wall of the fixing frame, and a lower roller is rotationally connected to the inner wall of the mounting seat; the hydraulic cylinders are fixedly connected to the top end of the fixing frame at equal intervals, the output ends of the hydraulic cylinders penetrate through the top end of the fixing frame and are fixedly connected with a sliding frame, and the inner wall of the sliding frame is rotationally connected with an upper roller; the cleaning assembly is assembled on one side of the sliding frame and one side of the mounting seat; according to the guide assembly assembled on one side of the fixing frame, through the arranged scraper, copper cuttings on the surface of the upper roller can be scraped off along with rotation of the cleaning assembly and the upper roller and guided into the collecting hopper in a centralized mode to be stored, and after machining operation is completed, the collecting hopper can be conveniently taken out and collected out to recover the scraped copper cuttings.

The utility model discloses an automatic printing cutting equipment relates to the technical field of printed matter cutting, including the conveying equipment of setting in the surface of mount, one side of conveying equipment is connected with cutting table, and the top of cutting table is installed with support, the top of support is installed with cylinder, and the output of cylinder is connected with mounting plate through support, and the bottom of mounting plate is installed with cutting knife, the surface of mount is hinged to the strip board symmetry, and the bottom of strip board is rotatably installed with the guide pulley. In the utility model, through setting up the guide pulley of strip board bottom of both sides of mount, can guide the printing product on conveying equipment, avoid the phenomenon that printing product moves to the bottom of cutting equipment and appears the deviation, thereby influence the quality of cutting, can also make strip board drive the guide pulley and move to overturn through the movement of moving link, can adjust the distance between two guide pulleys, so as to adjust according to the width of printing product, convenient to use.

The utility model discloses an IC chip pin finishing device belongs to chip pin shaping related technical field, including bottom plate and setting the connecting plate at bottom plate upper end position department, the upper end position department of connecting plate is provided with the protective housing, when using IC chip pin finishing device, first chip body is inserted into the card slot inside, so that the pin body is placed in the left and right sides of the card block, then the card block is inserted into the sliding slot inside through the sliding block, so that the card block is installed in the placing groove inside, then the card block moves to the rear side, in the moving process, the plurality of gyro wheel in the protective housing inside will contact with the pin body, and the gyro wheel will rotate when contacting with the pin body, and the gyro wheel rotating will play the shaping effect to the pin body, through the setting of gyro wheel, can play the shaping effect to the pin body, thereby avoiding the artificial visual inspection and manual shaping influence product's quality.

The utility model relates to a filling technical field, concretely is a kind of non-contact filling valve for small capacity wide-mouth bottle, it includes: non-contact filling mechanism, including support frame, the inside of support frame is equipped with sliding slot one, the outer wall of support frame is equipped with four square holes one at equal intervals, the inside of square hole one is communicated with the inside of sliding slot one;Lowering mechanism, fixed in support frame top place, can guarantee the accuracy of filling work, can drive other structure movement simultaneously;Splash-proof mechanism, four are provided, are fixed on lowering mechanism at equal intervals, can prevent material splashing to bottle outside when filling;Limiting mechanism, fixed in the inside of sliding slot one, can control the movement track of splash-proof mechanism. In the utility model, by the driving of lowering mechanism can drive the valve port of filling valve body to stretch into bottle without contacting bottle mouth outer wall, can control membrane simultaneously, make it expand outward and cover the position at bottle mouth lower, effectively prevent material splashing to bottle outside when filling.

The application relates to the technical field of preparation and processing of not-dry glue, in particular to a composite not-dry glue preparation and processing device and process, which comprises a winding mechanism, a gluing mechanism, a preheating mechanism, a pressing mechanism, a valve mechanism and a cleaning mechanism. The winding mechanism is provided with the gluing mechanism at one end, the gluing mechanism is provided with the preheating mechanism at one end, the preheating mechanism is provided with the pressing mechanism at one end, the pressing mechanism is provided with the valve mechanism at one end, and the valve mechanism is provided with the cleaning mechanism at one end. Hot air is introduced into the arc-shaped plate through the air inlet pipe, the arc-shaped plate is closely attached to the paper to make the glue dry quickly, the torsional spring arranged on the rotating rod drives the arc-shaped plate to move downward to closely attach to the paper, the adhesion between the glue and the paper is accelerated, a plurality of rollers are arranged at the lower end of the pressing plate to extrude the composite not-dry glue, the compactness of each layer can be guaranteed, and the introduction of hot air into the arc-shaped plate is stopped through the linkage structure when the plurality of pressing rollers are far away from the paper, so that energy is saved.

The utility model discloses a kind of nucleated cell kit canning device, it is related to reagent kit packaging technical field.The utility model includes support frame, further include: support part, the support part is set on support part;Filling part, the filling part is set on the top of support part;And blanking part, the blanking part is set on support part;Wherein, the bottom of support frame is equipped with motor slot, and the structure on the filling part is compatible with this motor slot.The utility model sets up filling part, when using, operating personnel first places the reagent kit to be filled in on feed conveyor belt, feed conveyor belt is sequentially conveyed to equidistant turntable according to pre-set program, at this time, motor one starts, and equidistant turntable is rotated by rotating shaft one drive, to avoid interference, feed conveyor belt pauses conveying during equidistant turntable operation, ensure that equidistant turntable can move reagent kit to the just below of adjusting plate on feed hopper.

The utility model relates to the technical field of steam type sauce cooking pots, and discloses a full-automatic steam type sauce cooking pot which comprises a bearing support, a control cabinet is fixedly connected to the left end of the bearing support, a rotating supporting rod is rotatably connected to the interior of the bearing support, a positioning hole is formed in the rotating supporting rod, and the positioning hole is communicated with the control cabinet. The interior of the positioning hole is in threaded connection with a positioning screw rod, and the surface of the rotary supporting rod is fixedly connected with a steam sauce cooking pot. The cleaning scrapers are circumferentially and equidistantly distributed by taking the driving motor as the center, and the surfaces of the cleaning scrapers are in contact with the surface of the inner wall of the steam sauce cooking pot, so that the cleaning scrapers can comprehensively clean the inner wall of the steam sauce cooking pot in the sauce cooking process, sauce can be possibly attached to the pot wall during sauce cooking, and the cleaning scrapers cannot be damaged. The cleaning scraping plate is driven by the driving motor to rotate, attached sauce can be effectively scraped off, the situation that sauce residues affect the next sauce cooking quality is prevented, and meanwhile the difficulty of manual cleaning is reduced.

The utility model relates to the technical field of battery cell cleaning, in particular to a lithium battery cell cleaning machine which comprises a cleaning machine body and a cleaning assembly, the cleaning machine body is connected with a plurality of conveying rollers, the cleaning assembly is connected to the cleaning machine body, and the cleaning assembly comprises a first rotating cylinder, a second rotating cylinder, a brush and a synchronous part. According to the battery cell cleaning device, the two brushes used for cleaning the bottoms of the battery cells are arranged, the notches of the brushes are always in a staggered state after the brushes are arranged, and the brushes can be kept at the set positions when the brushes rotate along with the first rotating cylinder and the second rotating cylinder through the arranged synchronizing pieces; and adjacent brushes can cover cleaning blind areas of each other, so that the situation that dirt on the surface of the battery is difficult to remove and the quality of the battery is influenced due to dead angles during cleaning is avoided.

The invention provides a bamboo high-frequency microwave anti-cracking pretreatment device, and relates to the field of bamboo processing, the bamboo high-frequency microwave anti-cracking pretreatment device comprises a bottom plate, the upper surface of the bottom plate is provided with a protection box, the protection box is internally provided with a supporting mechanism, the supporting mechanism comprises symmetrical sliding grooves, the interiors of the two sliding grooves are jointly connected with a supporting plate in a sliding mode, and the supporting plate is arranged in the sliding grooves. And through holes arranged at equal intervals are formed in the upper surface of the supporting plate, limiting frames arranged at equal intervals are installed on the upper surface of the supporting plate, a humidifying assembly is installed on the upper surface of the protection box, and an exhaust assembly is arranged on the upper surface of the protection box. Through cooperation of the high-frequency microwave generator, the microwave cavity and the reflecting plate, microwaves can be evenly emitted into the protection box, the uniformity of moisture distribution on the surface of bamboo wood is improved, through cooperation of the steam generator and the water storage tank, steam can be sprayed into the protection box to humidify the protection box, and the bamboo wood is prevented from cracking.

The utility model relates to label equipment technical field discloses a kind of roll and paste device for label bag, including riser, the bottom of the riser is fixedly connected in the top right side of the conveyer belt, the inside sliding connection of the riser has sliding block, the outside fixed connection of the sliding block has connecting column, the other end fixed connection of the connecting column has hole plate, the outside upper end fixed connection of the hole plate has adjusting plate, the outside front side fixed connection of the riser has two limit posts, the inside fixed connection of the riser has fixed column, the outside rotary connection of the fixed column has fixed block, the outside fixed connection of the fixed block has drive assembly.In the utility model, sliding block, connecting column drive hole plate are driven by air cylinder, make adjusting plate rotate under the limit of limit post, realize roll and paste strip tension adjustment, can be according to slack flexible adjustment tension degree, ensure that roll and paste process is stable, avoid too loose too tight influence quality.