30results about How to "Avoid incomplete cleaning" patented technology

The spraying arm assembly comprises a rotatable spraying arm and a steering piece, the spraying arm comprises a first cover body and a second cover body, and the first cover body and the second cover body are combined in a covering mode to form a first flow channel and a second flow channel. The first cover body is provided with a first spraying opening communicated with the first flow channel and a second spraying opening communicated with the second flow channel, and the axis of the first spraying opening and the axis of the second spraying opening are obliquely arranged relative to the rotating axis of the spraying arm and are not located on the same plane. The inclination directions of the first spraying opening and the second spraying opening are opposite; the steering part is movably arranged relative to the spraying arm and provided with a communicating cavity, and the communicating cavity is provided with a first position communicating with the first flow channel and a second position communicating with the second flow channel. The spraying arm assembly and the dish-washing machine can solve the problem that a dish-washing machine in the prior art cannot thoroughly clean some areas of tableware.

The application discloses a modular cable hanging device and a use method, and belongs to the technical field of mine machinery. The device comprises a hanging mechanism, two supporting mechanisms are arranged on the hanging mechanism, the hanging mechanism comprises three hangers, a falling-prevention assembly is arranged above the hangers, and a cleaning assembly and a driving assembly are arranged in the falling-prevention assembly. The driving assembly can change the cable hanging position through forward rotation or reverse rotation, so that the fatigue damage of the cable caused by repeated bending during movement is avoided, the risk of cable breakage is effectively reduced, the service life of the cable is prolonged, and the cleaning assembly can reciprocally rotate in cooperation with the arc-shaped inclined strips during the switching of the clamping position, so that the dust on the surface of the cable can be quickly cleaned. In addition, the cleaning assembly can clean the surface of the cable in a large range as the clamping position of the cable is switched to different lengths, and the running safety and maintenance convenience of the cable are improved.

The application discloses a flaw detection device and method based on light-weight agricultural transmission shaft production and relates to the technical field of transmission shaft production.The application comprises a rack, a push plate type elevator is arranged on one side of the rack, a detection mechanism is arranged in the middle of the rack and is used for detecting the flaw of the transmission shaft, the detection mechanism comprises a conveying assembly, the conveying assembly comprises two supporting plates which are slidably arranged in the middle of the top end of the rack, and the driving motor is arranged on the supporting plate; the driving motor is used for driving the transmission shaft to be lifted from the rotating roller through the clamping groove when the moving frame is lifted, the transmission shaft is then horizontally conveyed to a working position and then is lowered and placed, the step-by-step one-by-one transfer of the transmission shaft is realized, when the rotating shaft rotates and conveys, the eccentric wheel at the end of the rotating shaft synchronously drives the outer shell body provided with the air knife to vertically reciprocate, the air knife moves to the lowest point when the transmission shaft is transferred to the cleaning working position and is placed, and therefore, the transmission shaft can be effectively cleaned at the best time while being continuously conveyed.

The application discloses a single-color eraser precise extrusion and shaping equipment and relates to the technical field of eraser processing. The single-color eraser precise extrusion and shaping equipment comprises an extruder, a roller guide device fixed to the discharging side of the extruder, a conveying belt arranged downstream of the roller guide device, a cooling box arranged below the conveying belt, and a shaping assembly arranged between the extruder and the cooling box. The first track and the second track of the shaping assembly are bidirectionally slidable and cooperatively arranged with the sliding device and the extrusion device. During the continuous output of high-temperature blank by the extruder, the sliding device moves to the extrusion station along the first track, then the extrusion device moves forward on the second track in the vertical direction to drive the two heart-shaped dies to perform the opposite die closing and extrusion action, and after pressure maintaining and shaping, the extrusion device moves reversely along the second track to complete the die opening and demolding. The scheme improves the defects of the prior art which relies on high-cost injection molding dies, and integrates the continuous extrusion and counter-pressure forming processes in the same station.

The application discloses a separated cutting fluid filtering module for a machine tool and a processing method, relates to the technical field of cutting fluid filtering, and comprises a support frame which is detachably connected to the outside of the machine tool, a filtering processing shell is fixedly connected inside the support frame, a liquid inlet valve for liquid inlet is arranged at the top of the filtering processing shell, a liquid outlet valve for liquid outlet is arranged outside the filtering processing shell, and a filtering plate for filtering is fixedly connected inside the filtering processing shell; the fixedly-connected communication rod is driven to rotate by a first gear, and then the communication rod drives the connecting head at the top of the filtering plate to rotate, so that the dust suction heads on the multiple communication frames comprehensively suck dust on the filtering plate; when the communication frame rotates, the rotationally-connected poking frame rotates together; the poking frame is engaged with the meshing teeth arranged inside the protection ring through the first bevel gear fixedly connected at one end, so that the poking frame continuously rotates, the position of the metal dust suction head on the filtering plate is pushed, and the cleaning effect is provided.

This utility model discloses a packing PF stripping device, including a support plate. A cylinder is fixed to the top of the side wall of the support plate, and a top block is fixed to the output end of the cylinder. A limiting groove block is fixed to the bottom of the side wall of the support plate. A through groove is formed in the center of the groove block, and the top block extends downward through the through groove. A stripping gripper is fixed to the bottom of the limiting groove block. A cavity is formed inside the stripping gripper, and an electric push rod is rotatably connected to the upper part of the inner wall of the cavity. A transmission rod is rotatably connected to the bottom of the electric push rod, and the transmission rod is in an inclined state. The device uses a cylinder as the main stripping power component, which drives the top block through linear motion, and works with the stripping gripper to achieve rapid clamping and stripping of PF. At the same time, the electric push rod is used as a cleaning power component, forming a "stripping-cleaning" dual-power collaborative mechanism. The core operation process can be completed without additional manual intervention, which greatly improves the overall efficiency of PF stripping.

This utility model discloses a high-pressure water jet dredging device, including a base. A pipe connector is provided at one end of the base, and a high-pressure pipe is fixedly connected to the end of the pipe connector away from the base. A connecting seat is provided on the outer side of the middle of the base. Multiple supporting diagonal rods are equidistantly rotatably connected to the outer side of the connecting seat. Each of the multiple supporting diagonal rods is rotatably connected to a pipe wall support seat at its end away from the connecting seat. Both ends of each of the multiple pipe wall support seats are rotatably connected to pipe wall pulleys. A spring limiting sleeve is fixedly connected to the outer side of the base near the pipe connector. This utility model, with its connecting seat and pipe wall support seats, along with the supporting diagonal rods and connecting rods, allows the sliding sleeve to move under the action of the supporting spring, thereby driving the connecting rod to support the supporting diagonal rods. By utilizing the spring's supporting force to push the supporting diagonal rods outward, the base can be kept as centered as possible in the pipe, avoiding incomplete cleaning due to eccentricity.

The utility model relates to bread making equipment field especially point to a kind of bread baking net cleaning device, the cleaning device includes cleaning seat, fixed mechanism, gyro wheel brush and water outlet pipe, lower concave cleaning cavity is equipped on the upper surface of cleaning seat, gantry is equipped above cleaning cavity, symmetrically set up sliding slot in side face.This utility model four big core parts-cleaning seat, fixed mechanism, gyro wheel brush and water outlet pipe, precision reasonable on structure design, synergic cooperation on function realization, jointly constitute an efficient, stable, safe baking net cleaning system.In use, through fixed mechanism drive baking net movement and overturn, cooperate gyro wheel brush cross friction cleaning and water outlet pipe high-pressure water flow washing, realize baking net all-around dead angle cleaning, and cleaning process automation, without manual intervention, compared with traditional manual cleaning, greatly improve efficiency, avoid the problem that cleaning is not thorough caused by artificial factor simultaneously, guarantee each batch baking net cleaning quality consistency, meet food hygiene standard.

The utility model discloses a kind of water treatment equipment tank body disassembly-free drainage device, involve drainage device technical field.The utility model includes tank body, still include: main part, the main part is installed on tank body;Scrape clean part, the scrape clean part is arranged in tank body;Guiding portion, the guiding portion is installed on scrape clean part;The scrape clean part includes self-adapting component, and the self-adapting component is arranged in tank body;Driving assembly, the driving assembly is installed on tank body;The self-adapting component includes the rectangular connecting block being arranged in tank body.The utility model sets up scrape clean part, solved the drainage device in the use process of existing, if the impurity on tank body inner wall is harder, scraper plate can directly produce rigid collision between impurity, cause scraper plate itself appear abrasion, deformation even fracture, shorten component service life, still can be damaged tank body inner wall due to the impact force of collision, damage tank body structure integrity problem.

The utility model belongs to the technical field of pulp molding raw material filtering and screening, and particularly relates to a pulp molding raw material filtering and screening device which comprises a supporting frame and a filtering and screening box, a vibration mechanism is installed between the supporting frame and the filtering and screening box and used for shaking of the filtering and screening box, and an insertion rod is inserted into one end of the filtering and screening box and connected with the supporting frame. A scraping plate is mounted at one end of the inserting rod and is used for moving and cleaning the inner bottom wall of the filtering and screening box; through the arrangement of the anti-rotation assembly and the reciprocating component, the cleaning effect of the inner bottom wall of the filtering and screening box and the moving stability of the scraping plate are remarkably improved. In the anti-rotation assembly, a fixing block and a limiting insertion rod are in close fit through a limiting insertion hole, a first spring provides elastic resistance, when the scraper tends to rotate due to external force, the scraper can be effectively prevented from rotating, it is ensured that the scraper is tightly attached to the inner bottom wall of the filtering and screening box all the time for cleaning, and the problem that cleaning is not thorough due to rotation of the scraper is solved.

The application relates to an automatic washing chamber filter press, which comprises a machine body, two cross beams oppositely arranged on the machine body, head plates, a plurality of filter plates and pressing plates arranged in sequence along the length of the machine body on the two cross beams, handles arranged on the two sides of the filter plates, an oil pressure mechanism arranged at one end of the machine body, the oil pressure mechanism being used for pushing the pressing plates to extrude the filter plates, a slurry residue supply valve arranged at the other end of the machine body, a pushing plate mechanism arranged on the cross beam and used for separating the filter plates, the pushing plate mechanism comprising a driving piece arranged at the bottom of the cross beam and a pushing piece arranged in the cross beam, and a cleaning mechanism arranged on the machine body and used for flushing the filter plates, the automatic washing chamber filter press can automatically complete the cleaning work of the filter plates through cooperation of the pushing plate mechanism and the cleaning mechanism, manual plate taking and cleaning are not needed, cleaning time and labor cost are greatly saved, and the overall production efficiency is improved.

The utility model belongs to the technical field of fermented meat products, and particularly discloses a raw meat pretreatment device for fermented meat products, which comprises a cleaning pool, one side of the upper end of the cleaning pool is connected with a feed hopper, the other side of the upper end of the cleaning pool is connected with a discharge bin, and both sides of the upper end of the cleaning pool are connected with support plates. The salvaging frame is driven by the moving assembly to transversely cover the whole area of the cleaning pool, the functions of vertical lifting and multi-angle overturning of the driving assembly are combined, efficient salvaging, accurate transferring and thorough discharging of impurities in the raw meat cleaning process are achieved, and the problems that in a traditional mode, the salvaging range is insufficient, the angle is single, and discharging is not thorough are solved.

This application relates to a cleaning device, method, apparatus, computer equipment, and readable storage medium, including a housing, a water inlet unit, a drainage unit, and a control unit. Corresponding light detection components are respectively provided on the side walls and ends of the housing. Each light emitting unit is used to sequentially emit detection light rays towards an object placed in the cleaning chamber. Each light receiving unit is used to receive the detection light rays emitted by the light emitting units in the same light detection component and output corresponding detection information based on the light intensity of the received light. The control unit is used to acquire each detection information and determine the estimated volume of the object based on the detection information. The water inlet unit is controlled to inject a corresponding volume of clean water into the cleaning chamber according to the estimated volume to clean the object. The volume of clean water is positively correlated with the estimated volume. The drainage unit is used to discharge the wastewater after cleaning. This method can improve the cleaning effect.

The invention relates to the field of wastewater treatment, in particular to a powder metallurgy wastewater discharge device which can achieve automatic extrusion and filtration of wastewater, guarantee the separation effect, automatically clean the interior of the device and avoid impurity adsorption and comprises a discharge box, an extrusion assembly, a compression and filtration assembly, a collection assembly and a cleaning assembly. The extrusion assemblies are slidably connected to the interior of the discharging box, and the compression filtering assembly is located between the extrusion assemblies. The two extrusion filter plates extrude and filter wastewater, the phenomena of slowness and blockage caused by static filtration are avoided, solid-liquid separation is achieved, meanwhile, after extrusion of the two extrusion filter plates, liquid can be discharged, solids are fed into the collection box, cleaning is convenient, during extrusion, the device is synchronously cleaned, waste is compressed, and the waste is recycled. The waste water is prevented from remaining in the device, and by achieving multiple cleaning functions, it is guaranteed that the discharged waste water is clean, and the phenomenon that impurities affect discharging is avoided.

The utility model discloses a kind of oral cavity car needle frame auxiliary cleaning devices, belong to oral cavity medical equipment technical field, including device ontology and multiple placement baskets;Device ontology includes bottom frame, backboard and two vertical plates, bottom frame is horizontally arranged, backboard and two vertical plates are vertically arranged at the three side edges of bottom frame, multiple limit beams are equipped between two vertical plates;Multiple groups of hanging plates are symmetrically provided in stratified vertical direction between two vertical plates, multiple groups of hanging plates are sequentially away from backboard from top to bottom setting;Multiple placement baskets are respectively arranged on multiple groups of hanging plates and form ladder type structure with device ontology;Multiple hollow partitions of oblique setting are equipped on placement basket, multiple hollow partitions are placed car needle frame on it.The utility model solves the problem that multiple car needle frame cleaning effect is poor, instrument confusion, instrument use frequency cannot be determined, while reducing the high risk of needle stick injury occupational exposure of car needle frame in cleaning process and avoiding instrument damage problem.

The utility model relates to the field of chemical barrel brushing equipment, in particular to an automatic barrel brushing device which comprises a cleaning tank, and a mounting seat is rotatably arranged in the cleaning tank. The mounting seat is connected with a rotation driving mechanism; the rotation driving mechanism is mounted on the cleaning tank; a clamping mechanism for clamping a chemical barrel is mounted on the mounting seat; a cleaning mechanism is arranged above the chemical barrel; the cleaning mechanism is mounted on the side wall of the cleaning tank; and a water outlet is formed in the cleaning tank. According to the automatic barrel brushing device, the chemical barrel clamped by the clamping mechanism can be driven to rotate to pour a cleaning agent in the chemical barrel through the mounting base rotationally arranged in the cleaning tank and the connected rotation driving mechanism, and all parts of the chemical barrel can be cleaned without dead corners in cooperation with the cleaning mechanism installed on the side wall of the cleaning tank, so that the cleaning efficiency is improved. Soaking operation of a cleaning agent in the chemical barrel is facilitated, and the problem that the chemical barrel is not cleaned thoroughly is effectively solved.

The utility model discloses a pig meat cleaning device for pig meat processing, including the liquid collecting tank, the top end welding of liquid collecting tank has a inverted U type support, install the cleaning mechanism on the support, the cleaning mechanism includes water pump, water delivery pipe frame, water spray pipe and water spray head, the water spray pipe has two rows, and two rows water spray pipe is located in two opposite side wall middle part in the support respectively, still install the connecting assembly between every water spray pipe with water delivery pipe frame. Advantageous effect lies in: the utility model discloses through the cooperation design of cleaning mechanism, reciprocating swing mechanism and connecting assembly, make the water spray pipe in the cleaning mechanism when using can reciprocating rotation under the action of reciprocating swing mechanism, ensure that the angle of water that sprays to the pig meat surface can reciprocating rotation adjustment, make the impurity on the pig meat surface can be fully cleaned, avoid the phenomenon that the pig meat surface exists not completely cleaned, make the cleaning quality of pig meat better.

This invention discloses a flexible adsorption transfer system and placement method for reducing DIC (Displacement Injection) defects on silicon wafers, relating to the field of flexible adsorption transfer technology. The system includes a transfer system internally configured to clean the suction cups. The cleaning mechanism includes several sets of lifting and drying units, a cleaning unit, and several sets of liquid replenishment units. Each lifting and drying unit includes a mounting frame with a rotating shaft rotatably mounted inside. A rotating rod is fixedly mounted on the surface of the rotating shaft. Through the lifting and drying units, a micro-asynchronous motor drives the shaft and small bevel gears, causing the shaft column meshing with the large bevel gears and the cleaning cloth on the support plate to rotate. This rotary cleaning method can perform multi-angle, dead-loop wiping of the bottom of the suction cups, effectively removing particles, wax residue, and other contaminants adhering to the flexible adsorption pads, thereby reducing silicon wafer backside defects caused by suction cup contamination at the source and improving silicon wafer yield.

The utility model discloses a hardware product waste material classifying and recycling device belongs to waste material classifying and recycling technical field, and this recycling device includes the classifying box of open top setting, is installed multiple screening frame through bolt in the classifying box, and the one end of screening frame is fixed mounting handle through the one side of classifying box, and the inner wall of screening frame is fixed mounting screening plate, and the one side of screening frame is provided with first discharge gate and is linked with the top of screening plate, and the inner wall one side of screening frame rotatory mounting carousel, and the outside symmetry fixed mounting elastic expansion plate of carousel, and the inner wall of classifying box is provided with the drive assembly that cooperates with carousel, and the one side bottom of classifying box is provided with second discharge gate, and the device is convenient for replacing and cleaning screening plate, and the accurate classification improves the recovery efficiency.

This invention relates to a portable combined rinsing machine, comprising a wheel section, a brush section, a wheel section, and a power section. Wheel section one and wheel section two are respectively mounted at both ends of the brush section, and the power section is mounted at the end of wheel section two furthest from the brush section. Wheel section one and wheel section two have identical structures. Wheel section one, brush section, wheel section two, and power section are connected by connecting sections. A passive brush is mounted outside the power section. The power section includes a mounting plate, a connecting plate, a servo geared motor, a manifold, and a water pipe. The servo geared motor drives the transmission shaft, and in conjunction with the cam plate and reciprocating shaft, the brush body achieves telescopic movement, enabling dynamic cleaning of the inner wall of the rinsing tube, avoiding the problem of incomplete cleaning by static brushes. Simultaneously, the configuration of linear bearings and optional springs enhances the adaptability and durability of the brush, improving cleaning coverage and effectiveness.

This utility model relates to the field of rotary washing technology, specifically disclosing a strong magnetic rotary washing device, including a housing and a washing pipe disposed within the housing. A movable plate is slidably connected within the housing, and two sets of positioning blocks are fixedly connected to the bottom of the movable plate. The washing pipe is rotatably connected between the two sets of positioning blocks. The housing is provided with an adjustment component for adjusting the rotation of the washing pipe. The adjustment component includes a fixed block and an extension rod. This utility model, by setting up a housing, a washing pipe, an adjustment component, a supply component, and a sliding component, allows the sliding component to drive the movable plate within the housing, moving the washing pipe downwards. The adjustment component adjusts the spray angle of the washing pipe to avoid incomplete cleaning in certain areas. The supply component supplies water to the washing pipe to facilitate the cleaning of deposits on the rotary wheel, preventing deposit accumulation that could lead to uneven magnetic field strength distribution and reduced adsorption efficiency of magnetic minerals.

The present application belongs to the field of food conveying device, and discloses a conveying system for food sealed packaging, which comprises a conveying frame and a self-adaptive cleaning device.The self-adaptive cleaning device comprises a transmission box, a water spraying pipe, a first gear, a transition shaft, an output shaft, a second gear, a first main gear, a second main gear, a first auxiliary gear, a second auxiliary gear, a dog tooth gear, an output gear, an output gear ring, a gear shifting lever, a gear shifting ring and a cleaning brush roller, etc.The conveying system further comprises a water suction device and a drying device.The technical scheme can realize self-adaptive adjustment of the rotating speed of the cleaning brush roller relative to the conveying speed, greatly improve the cleaning effect of the conveying belt, guarantee the hygiene and safety of food packaging, and automatically adjust the cleaning speed according to different transportation conditions to achieve good cleaning effect.

The utility model discloses a joint cleaning device and semiconductor equipment, the joint cleaning device comprises a linear telescopic structure, and the output end of the linear telescopic structure has an extension state and a retraction state; the connector cleaning device further comprises a purging structure connected with the output end, the purging structure is provided with a jet orifice, and the jet orifice is aligned with the connector when the output end is in an extending state. The output end is controlled by the linear telescopic structure to retract and avoid so as to provide an operation space for joint replacement, and after the joint replacement is completed, the linear telescopic structure stretches out so that the jet orifice of the purging structure can be accurately aligned with the joint for purging and cleaning. Through the combination of the linear telescopic structure and the purging structure, the connector cleaning device provided by the embodiment of the utility model can keep the cleanliness of the connector through the positioning purging of the jet orifice in the steel cylinder replacement process, so that the problem of incomplete manual cleaning is avoided, the direct contact between the connector and the external environment is avoided, and the service life of the connector is prolonged. Therefore, pollution of impurities to the connector is effectively prevented.

This invention discloses a self-draining photovoltaic module cleaning device for rainy weather, relating to the field of photovoltaic module cleaning technology. It includes: a mounting frame and a first component mounted thereon. A photovoltaic panel is obliquely mounted on the mounting frame, and guide channels are spaced apart on the photovoltaic panel. The first component includes: mounting strips fixedly installed on both sides of the mounting frame; a splicing plate is attached to the photovoltaic panel, and splicing bodies are fixedly connected to both sides of the splicing plate. Through the adaptive adjustment capability of the second component, the curvature of the corrugated strips can be flexibly adjusted according to the rainfall: when the rainfall is light, the corrugated strips maintain a larger bend, reducing the channel spacing and increasing the water flow velocity and rinsing concentration to ensure effective rinsing of stubborn stains on the photovoltaic panel surface; when the rainfall is heavy, the corrugated strips tend to be straighter, expanding the channel spacing, increasing the water flow rate and cleaning coverage, and avoiding incomplete cleaning of localized areas.

The invention relates to the technical field of coal conveying equipment, in particular to coal conveying equipment with an accumulated material removing function, which comprises a fixing frame, a conveying belt is arranged in the fixing frame, a cleaning mechanism is arranged below the conveying belt in the fixing frame, and the cleaning mechanism comprises a mounting frame. The positions, close to the conveying belt, in the mounting frame are provided with leveling units, and the positions, close to the bottom, between the leveling units are provided with cleaning units. The flattening unit comprises a mounting plate fixedly mounted in the mounting frame, a first transmission assembly is arranged on the side, away from the conveying belt, of the mounting plate, and a sliding groove is formed in the side, close to the conveying belt, of the interior of the mounting plate. The flattening unit adapts to conveying belts with different thicknesses and flattens the conveying belts, the pressing wheel drives the eccentric driving shaft through the transmission assembly, and the push rod, the scraper knife and the first elastic piece of the cleaning unit cooperatively and efficiently clean the conveying belts, so that coal waste and conveying belt abrasion are avoided, and the overall efficiency is improved.

The utility model discloses a belt cleaning device for a belt conveyor, which comprises a scraper and supports, each support is connected with a liftable support plate, a round rod capable of being rotatably adjusted is connected between the two support plates, a fixed plate is obliquely fixed on the round rod, a plurality of rubber blocks are fixed on the fixed plate, an inclined plate is fixed on the rear side of each rubber block, and the inclined plate is fixed on the rear side of each rubber block. Supporting plates are connected to the upper portions of the rear sides of the inclined plates through inclined frames, and a scraper is arranged on the rear side of the top of each supporting plate. Through the arrangement of the support, the supporting plate and the scraper, the device is connected to the conveyor support through the support, the scraper can be supported through the arrangement of the round rod, the fixing plate, the rubber block, the inclined plate, the inclined frame and the supporting plate, the scraper can have a certain buffering elastic adjusting capacity through the arrangement of the rubber block, rigid arrangement of the scraper is avoided, and the scraper is prevented from being damaged. And when the scraper is too tight, the belt is easy to tear, or a gap between the scraper and the belt is too large, so that the cleaning is not thorough.

The utility model provides an easy-to-clean structure of a water quality detection device, which comprises a base assembly, a vertical frame assembly and a detection assembly, the upper side surface of the base assembly is provided with the vertical frame assembly used for installing the detection assembly, the upper side surface of the base assembly is magnetically provided with a detection box, and the base assembly comprises a base body used for installing a bottom plate. The vertical frame assembly comprises a vertical plate used for installation and an installation plate, and a detection assembly is installed on the surface of the installation plate. Compared with the prior art, the beneficial effects of the utility model are that through the arrangement of the detection box, during use, the detection box is very convenient to disassemble and assemble in a magnetic attraction installation mode; when the detection box needs to be cleaned, maintained or replaced, only the detection box needs to be slightly taken down from the base assembly, a tool does not need to be used for disassembling complex connecting parts, during installation, only the detection box needs to be close to the base assembly, the detection box can be automatically attracted in place through magnetic force, and the accuracy and stability of installation are ensured.

The utility model belongs to the technical field of reaction kettles, and particularly relates to a device for one-pot synthesis of a foaming agent, which comprises a kettle body, a kettle cover is mounted at the top of the kettle body, and a rotating shaft and two screw rods are rotatably connected to the top of the kettle cover through bearings. By arranging the kettle body, the kettle cover, the rotating shaft, the blades, the screw rod, the hollow annular plate, the spray head, the hose, the elastic reset assembly and the scraping frame, in the process of using the device for foaming agent one-pot synthesis, the hollow annular plate can be driven to move up and down after the motor is started to drive the screw rod to rotate forwards and backwards, and the hollow annular plate can drive the spray head to move up and down in the kettle body; at the moment, water flow sprayed by the spray head can cover the vertical inner wall of the whole kettle body to ensure complete flushing of the kettle body, the scraping frame can scrape the inner wall of the kettle body during water spraying cleaning, residues in an area with high adhesion can be effectively removed under the cooperation of the scraping frame at the moment, and therefore the situation that the interior of the kettle body is not thoroughly cleaned is avoided.

This utility model relates to the field of cigarette manufacturing technology, specifically to a cleaning module and a label paper gluing device for a packaging machine. The cleaning module includes a mounting shaft, a cleaning component, and two limiting components. The mounting shaft is mounted on a glue tank. The cleaning component includes a mounting part and several brushes, which are distributed circumferentially around the outer periphery of the mounting part. The mounting part is rotatably sleeved on the mounting shaft. The two limiting components are both sleeved on the mounting shaft and correspondingly located on both sides of the mounting part. The limiting components are fixedly connected to the mounting shaft and are used to limit the cleaning component along the axial direction of the mounting shaft. This structure fundamentally reduces the probability of unstable label paper conveying and congestion, improves the continuity and stability of the label paper gluing device in the packaging machine, and thus reduces equipment failures and quality defects.

This invention relates to the field of wafer washing equipment technology, specifically a semiconductor silicon wafer washing equipment. It includes a frame, a support plate slidably mounted on the frame, and a vacuum suction cup for adsorbing silicon wafers fixed on the support plate. A horizontal beam is positioned above the vacuum suction cup, and a horizontal longitudinal beam is rotatably mounted on the horizontal beam. Multiple nozzles are fixed to the bottom of the horizontal longitudinal beam. A drive mechanism for driving the support plate to move horizontally is mounted on the frame. The drive mechanism includes a cylinder fixed on the frame, and a piston rod is mounted at the output end of the cylinder. The piston rod is fixed to the support plate, and the cylinder drives the piston rod to extend and retract, thereby driving the support plate to move horizontally reciprocally. The piston rod and the horizontal beam are connected by a first linkage structure. This invention can be used for cleaning wafers of various sizes while ensuring that the central and edge areas of the wafer have the same rinsing force, avoiding the problem of incomplete cleaning due to insufficient rinsing force at the edges.