41results about How to "Meet cleaning needs" patented technology

The utility model relates to nursing supplies technical field, concretely discloses a temperature -sensitive discoloration multifunctional bath brush, include: bottom plate, the both sides of bottom plate are first board surface and second board surface respectively, first board surface is provided with first bristle area and second bristle area, first bristle area sets up in first board surface center, just second bristle area is provided with a plurality of, a plurality of second bristle area sets up in first bristle area periphery, second board surface is provided with third bristle area and fourth bristle area, third bristle area sets up in second board surface center, just fourth bristle area is provided with a plurality of, a plurality of fourth bristle area sets up in third bristle area periphery, the surface of first bristle area third bristle area is equipped with temperature -sensitive discoloration layer, the utility model discloses through setting up temperature -sensitive discoloration layer on the surface of first bristle area and third bristle area, can realize real -time, directly and intuitively understand water temperature condition through observing bristle area color change only through naked eye.

The utility model discloses a vegetable processing and cleaning device which comprises a water tank and a lifting net frame, a hoisting plate is arranged above the water tank, a first bolt is arranged on the hoisting plate, a fixing frame is arranged below the hoisting plate through a lifting mechanism, a reciprocating lead screw is rotationally arranged in the fixing frame, and the reciprocating lead screw is connected with the lifting net frame. A driving motor connected with the reciprocating lead screw is arranged on the fixed frame, the reciprocating lead screw is sleeved with a lifting frame through a limiting mechanism in a threaded mode, the lifting frame is connected with a lifting screen frame through a connecting mechanism, a fixed rod is fixedly arranged on the lifting screen frame, and the fixed rod is connected with the reciprocating lead screw through a rotating mechanism. The reciprocating lead screw is driven by the driving motor to rotate, the lifting screen frame can move up and down and rotate in the water tank in a combined mode, vegetables make contact with water flow in a multi-angle and multi-direction mode, cleaning blind areas are broken, mechanical friction is enhanced, stubborn stains such as soil and pesticide residues on the surfaces of the vegetables are effectively removed, and cleaning is more thorough.

This utility model relates to a simple adhesive application device suitable for dispensing machines, comprising a housing with a cleaning port at the top and a partition installed inside the housing. Below the cleaning port, the partition has a contact adjustment block with several adjustment holes, connected to the partition via adjustment screws. The partition divides the housing into a storage space and a control space. On one side of the storage space, a feeding mechanism and a winding mechanism are installed, each connected to an adhesive strip. On the other side of the control space, a feeding drive and a winding drive are installed. Thus, the device, through its adjustable contact adjustment block, can accommodate the end-face cleaning of flat nozzle dispensing heads and the wrap-around cleaning of immersion needle dispensing heads, meeting the cleaning needs of different types of dispensing heads.

The utility model relates to the technical field of cleaning equipment, and discloses a microscope eyepiece lens cleaning device which comprises a connecting cylinder used for being connected with a lens cone of a microscope eyepiece. The liquid storage part is arranged on the outer side of the top of the connecting cylinder; the protective cylinder is arranged at the bottom end of the connecting cylinder; the connecting frame is arranged in the connecting cylinder; the rotating rod is arranged at the top end of the connecting frame, and the top end of the rotating rod penetrates through the connecting cylinder and is connected with the adjusting block located at the top end of the connecting cylinder; the fixing strip is arranged at the bottom end of the rotating rod; the intermittent rotating mechanism is arranged at the bottom end of the fixing strip; the cleaning sponge is arranged at the bottom end of the intermittent rotating mechanism so as to be driven by the intermittent rotating mechanism to clean the gap of the eyepiece lens of the microscope. The microscope eyepiece cleaning device not only can realize automatic cleaning of the microscope eyepiece, but also can effectively prevent a coating film on the surface of the eyepiece from being scratched, so that the cleaning requirement of the microscope eyepiece can be better met.

The utility model discloses a kind of spraying device and polishing equipment, and spraying device is used for spraying polishing disc in polishing equipment, and spraying device includes: spraying arm, spraying arm extends along first direction, the inside of spraying arm has first spraying channel, second spraying channel and communicating hole, first spraying channel and second spraying channel are arranged in parallel, first spraying channel has liquid inlet end and liquid outlet end relatively arranged along its length direction, liquid inlet end is used to connect with liquid supply equipment, communicating hole is communicated between the side wall of first spraying channel and the side wall of second spraying channel;First spray head, first spray head is communicated with the liquid outlet end of first spraying channel;Second spray head, second spray head is communicated with second spraying channel, and the spraying position of second spray head is different from first spray head.

The application belongs to the technical field of substrate cleaning processing device, and particularly relates to a substrate brushing device based on closed-loop feedback brush pressure, which comprises a main mounting plate, a lifting driving element, a lifting transmission structure, a lifting base frame, a rotating driving element, a rotating transmission structure, a conductive slip ring, a pressure sensor, a brush connecting shaft, a brush assembly, a pressure sensor protection sleeve and a contact elastic element. The substrate brushing device based on closed-loop feedback brush pressure can perform real-time closed-loop force control on the brushing process. When the height of the brush assembly fluctuates, the force fluctuation can be adjusted in real time according to the reading value of the pressure sensor, so that the pressure of the brush assembly on the substrate is effectively kept stable and accurate. The control ability of the brush pressure precision is higher, and the demand of the current high-process substrate cleaning can be better met. The substrate brushing device based on closed-loop feedback brush pressure has high integration, stability and reliability, is convenient to disassemble, maintain and reduce the occupied space.

The utility model discloses a backpack type granary impurity and pest sucking and removing device which comprises a sucking barrel, and a cover body is movably installed on the top of the sucking barrel. The adsorption head is in flexible connection with the cover body through a connecting assembly and is communicated with the interior of the adsorption cylinder; the filtering assembly is movably placed in the adsorption cylinder and is pressed and fixed through the cover body; the motor shell is arranged at the bottom of the adsorption barrel and is internally provided with a driving motor; rotatable fan blades are arranged at the bottom in the adsorption barrel and connected with a driving shaft of the driving motor, and an exhaust outlet is formed in the side end of the adsorption barrel. The sucking and removing device can conveniently suck and remove impurities, book lice and other pests on the grain surface and the wall body in the granary, and therefore the storage time and quality of grains are guaranteed.

The present application relates to a water surface floating object detection method, device and medium based on a hierarchical semantic tree, and belongs to the technical field of computer vision and target detection. A water surface scene image is obtained and preprocessed, a feature extraction network extracts features and performs encoding and decoding to generate a matching query matrix; the matching query matrix is simultaneously input into a hierarchical semantic tree classification network, a target positioning network and an existence discrimination network, and parallel calculation is performed to obtain floating object classification probability, frame coordinates and existence original scores respectively; through a Hungarian matching algorithm, the classification probability and frame coordinates are matched with the real frame labeled by artificial labeling to determine the matching query vector corresponding to the known object and the background; the hierarchical semantic tree guides re-labeling, and according to the Hungarian matching result and the re-labeling result, a training target distribution q of the existence discrimination network is generated, and loss calculation and model updating are performed. The present application is suitable for various water surface scenes and various light conditions, has high detection accuracy, low missed detection rate and strong robustness.

This utility model belongs to the field of electric toothbrush technology, specifically relating to an electric toothbrush and its driving device. The driving device includes: a driver; a transmission base with a transmission groove, a driving wheel on the bottom wall of the transmission groove, and the output shaft of the driver connected to the transmission base; and a driven wheel disposed in the transmission groove, the side wall of the transmission groove having a gear groove adapted to the driven wheel, the driven wheel meshing with the driving wheel and the gear groove respectively, and the driven wheel coaxially connected to the transmission shaft. The electric toothbrush includes a body, a toothbrush head, a pressure cap, a power supply, and a driving device; the body has a power supply and control device, and the driving device is disposed within the body; the pressure cap is fitted around the outer periphery of the transmission shaft and connected to the body; one end of the toothbrush head is connected to the transmission shaft, and the other end is connected to and snapped into the body. This solves the problems of unstable transmission, high noise, and poor teeth cleaning effect encountered during the use of electric toothbrushes.

The utility model relates to the field of dust collection base stations matched with sweeping robots, in particular to a dust collection base station matched with a sweeping robot and having a separated dust collector function, which comprises a dust collection module, a charging module and a valve module, a dust collection connecting pipeline is arranged in the dust collection module, and a built-in dust collection pipeline is arranged in the charging module. The dust collection module is provided with an external dust collection pipeline, and by switching the state of the valve module, the built-in dust collection pipeline and the dust collection connecting pipeline are communicated to form a first dust collection channel or the external dust collection pipeline and the dust collection connecting pipeline are communicated to form a second dust collection channel; and meanwhile, the dust collection module is detachably connected with the charging module, so that the first control module and the second control module form a connection loop or a disconnection loop. The dust collection module is detachably connected with the charging module. By means of the design, a user is allowed to independently disassemble the dust collection module, and deep cleaning of places which cannot be cleaned by the sweeping robot is achieved.

The utility model belongs to the technical field of dust removal, and discloses a dust removal device. The dust removal device comprises a main pipeline, a dust blowing assembly, a dust suction assembly and a switching assembly, the main pipeline comprises a gun head and an air source connector, and the air source connector is used for being connected with a positive pressure air source; the two ends of the dust blowing assembly communicate with the gun head and the air source connector correspondingly. The dust collection assembly comprises a vacuum generator, the vacuum generator comprises an air inlet, an exhaust port and a negative pressure port which are communicated, the air inlet is communicated with the air source connector, and the negative pressure port is communicated with the gun head; the switching assembly is configured to enable the dust blowing assembly to be conducted or enable the dust collection assembly to be conducted. According to the dust removal device, a dust blowing mode and a dust suction mode are conveniently switched, the equipment cleaning and maintaining process in tobacco shred production and transportation is simplified, the working efficiency is improved, and the cleaning requirements of different equipment are met.

The utility model discloses a road and bridge construction joint filling device, which belongs to the technical field of joint filling devices, and comprises a platform, a filling component mounted at the top of the platform, and an adjusting component, the side edge of the adjusting component is connected with the side edge of the filling component, the adjusting component comprises a support frame, and the end part of the support frame is fixedly connected with the side edge of the filling component. The adjusting assembly can be placed in a gap of a road surface, in the moving process of the equipment, the bottom end structure of the adjusting assembly can rotate and swing in the gap along with a bent structure of the gap, deflection force is transmitted to the cleaning assembly in the swinging process, and the cleaning assembly can be used for cleaning the road surface. Dust in the gap is blown out through the internal structure of the cleaning assembly, it is guaranteed that in the gap filling process, the surface of the gap is clean and exposed, asphalt can make full contact with the gap, the stability of follow-up adhesion is guaranteed, the blowing range can be manually controlled by cleaning assembly personnel, and conditions are provided for paving and adhesion of the asphalt.

The invention discloses a heat distribution type flow sensor mounting bracket, which comprises a mounting plate, a sensor mounting cavity and a gas circulation channel are arranged on the mounting plate, the sensor mounting cavity is communicated with the gas circulation channel through an arranged notch, and a measuring component of a sensor extends into the gas circulation channel from the notch; the gas circulation channel is provided with a gas inlet hole and a gas outlet hole, and the gas inlet hole and the gas outlet hole are respectively communicated with the main flow path; and the sealing plate is detachably fixed with the mounting plate and is used for sealing the mounting plate to enable the sensor mounting cavity and the gas circulation channel to form a closed space isolated from the external environment. By arranging the sealing plate and the mounting plate which are split, the sealing use requirement of the gas circulation channel can be met, the sealing state can be removed to meet the cleaning requirement, cleaning is easy and fast, and the blocking position can be visually reflected.

The utility model discloses a distance measuring device and a cleaning robot, the distance measuring device comprises a light emitting part, at least two photosensitive elements arranged in sequence and a lens group, the light emitting part is used for emitting infrared detection light to a target to be measured, the photosensitive elements are provided with receiving areas capable of receiving light rays reflected by the target to be measured under the action of the detection light, and the lens group is arranged in the receiving areas. The lens group comprises a first lens arranged on a light emitting path of the light emitting part and a second lens arranged on a light incident path of the photosensitive element, the first lens is used for focusing the detection light to a to-be-detected target, and the second lens is used for focusing light reflected by the to-be-detected target to a receiving area; the reflected light passes through the second lens and then can form light spots falling in the receiving area, so that the photosensitive element can generate corresponding light current data. According to the technical scheme, the production cost is reduced, the measurement accuracy is improved, and the requirement that the cleaning robot cleans along the wall is met.

The utility model discloses a treadmill with a single stand column, which belongs to the technical field of treadmills and comprises a main body structure and a treadmill body, a running belt is arranged on one side of the top of the treadmill body, the other side of the top of the treadmill body is fixedly connected with the stand column, and the top of the stand column is fixedly connected with a balance handrail. The cleaning assembly comprises a collecting box, the collecting box is located at the bottom of the running belt and fixedly connected with the treadmill body, and a collecting groove is formed in the top of the collecting box; by arranging the cleaning assembly, the running belt is automatically cleaned through the cleaning wiper while the running machine runs, manual operation is not needed, time and energy are greatly saved, meanwhile, the cleaning assembly of the running machine can synchronously work during running of the running machine for solving the problem that auxiliary cleaning tools on the market need to be shut down for use, and the cleaning efficiency is improved. The requirement of a user for keeping the running belt clean at any time is met.

A combined tunnel flushing device based on a railcar belongs to the field of rail transit and railway tunnel cleaning equipment. It includes a railcar equipped with a water tank and a spray system. A water pump is located between the spray system and the water tank. The water pump inlet is connected to the water tank, and the water pump outlet is connected to the spray system. The spray system has multiple nozzles. The railcar also includes a cleaning assembly for removing dust from the tunnel ceiling, including a ball seat fixed to the railcar. A ball head is movably mounted within the ball seat, and the ball head has a nozzle. A sealing plate is fixed to the opening end of the nozzle, forming a diversion chamber connected to the water pump outlet. An air jet pipe is located at the center of the nozzle. One end of the air jet pipe is connected to an air pump, and the other end passes through the diversion chamber and the sealing plate. Multiple water spray holes connected to the diversion chamber are opened on the sealing plate, distributed circumferentially along the air jet pipe. This device can clean the tunnel ceiling without damaging equipment installed on the tunnel ceiling, thus improving the cleaning effect.

The utility model discloses an SMT patch welding and cleaning device, and relates to the technical field of SMT patch welding and cleaning, the SMT patch welding and cleaning device comprises an equipment frame, the top of the equipment frame is provided with a belt conveyor, the top of the belt conveyor is provided with a positioning assembly, the top of the positioning assembly is connected with a patch body in a clamping manner, and the patch body is provided with a plurality of positioning holes. An adjusting assembly is arranged at the top of the belt conveyor; the adjusting assembly comprises a cleaning box. According to the SMT patch welding and cleaning device, a patch body is conveyed into the cleaning box through the belt conveyor, an external dry ice cleaning machine is connected with a nozzle, the patch body can be cleaned through the nozzle, meanwhile, a motor is started, and the motor can drive a second gear to rotate through a first gear, so that the patch body is cleaned; according to the technical scheme, the second gear can drive the crank to rotate, the crank can drive the adjusting rod to pull the movable frame to move, then the nozzle can be driven to be adjusted at different inclination angles, and the requirement for cleaning different positions of the patch body can be met.

This invention discloses a surface cleaning device, belonging to the technical field of cleaning equipment. It includes a body and a floor brush. The floor brush comprises a brush body with a suction port and a clean water tank for supplying liquid, mounted on the brush body. A cleaning component is detachably installed on the front side of the brush body, and the suction port is located at the rear of the cleaning component. A wastewater tank is provided on the body. The lower end of the body is pivotally connected to the rear of the brush body via a hinge assembly. The front end of the clean water tank extends forward and at least covers the cleaning component. The rear end of the clean water tank extends backward and at least partially bypasses the hinge assembly to connect with the brush body. At least a portion of the bottom wall of the clean water tank extends continuously and smoothly from left to right, penetrating the central axis of the brush. This design eliminates the need for a connecting pipe, allowing complete drainage of the liquid in the clean water tank, increasing its capacity while simplifying its internal structure.

This utility model relates to the field of geared motor technology, and discloses a brushless geared motor system and a solar photovoltaic panel intelligent cleaning robot. The brushless geared motor system includes a motor body, a Hall sensor, a magnetic encoder, and a motor controller. This system uses the Hall sensor and magnetic encoder to jointly detect the magnetic pole position and rotational speed of the rotor assembly, providing more accurate and real-time feedback information to the motor controller. This improves the performance, efficiency, and closed-loop control capability of the brushless geared motor system, achieving the requirements for regulating output speed and torque. The solar photovoltaic panel intelligent cleaning robot based on this brushless geared motor system can meet cleaning needs under different levels and types of pollution with low energy consumption, reducing ineffective power loss and ensuring cleaning effectiveness.

The utility model discloses a plasma cleaning head which comprises an electrode body, a mounting seat, an upper sheath, a lower sheath and a nozzle. The mounting seat, the upper sheath, the lower sheath and the nozzle are sequentially arranged from top to bottom. A high-voltage wire wiring groove and an electrode fixing groove are formed in the upper side and the lower side of the upper sheath towards the interior of the upper sheath, a plurality of air inlet holes and a through air flowing channel are formed in the upper sheath and the lower sheath in the height direction respectively, the air inlet holes are communicated with the air flowing channel, one end of the electrode body is located in the electrode fixing groove, and the other end of the electrode body is located in the electrode fixing groove. One end of the electrode body is connected with a high-voltage line, the other end of the electrode body can extend and penetrate through the gas flowing channel, the electrode body is sleeved with a quartz tube from bottom to top, and a gas inlet gap for gas in the gas inlet hole to flow and penetrate through is reserved between the quartz tube and the gas flowing channel, so that the gas is ionized after the electrode body is electrified. The plasma cleaning device can spray out low-temperature plasma gas to meet the cleaning requirement of products which are not resistant to high temperature, and is simple and convenient in structure and higher in applicability.

The application relates to a bearing brush cleaning machine which comprises a base, a feeding disc and a cleaning device, the feeding disc and the cleaning device are arranged on the top of the base in a spaced mode, the discharge end of the feeding disc is communicated with the feeding end of the cleaning device, the cleaning device comprises a mounting bottom plate, a mounting support, a brush driving assembly and a bearing positioning assembly, the mounting bottom plate is arranged on the base, the mounting support is arranged on the base, the bearing positioning assembly is arranged on the mounting support, the feeding end of the bearing positioning assembly is communicated with the discharge end of the feeding disc, the brush driving assembly is arranged above the bearing positioning assembly in a liftable mode, the lower end of the brush driving assembly is arranged on the mounting bottom plate, and the brush washing part of the brush driving assembly can be inserted into the clamping part of the bearing positioning assembly for fixing the bearings to be cleaned. The application has high automation degree, good cleaning effect and can meet the cleaning requirements of a large number of bearings.

The utility model provides an aluminum automobile part cleaning device, which belongs to the technical field of aluminum automobile parts, and comprises a mounting cover and a cleaning mechanism arranged on the mounting cover, the cleaning mechanism is used for cleaning the aluminum automobile parts, and the cleaning mechanism comprises a rotating cylinder arranged at the upper end of the mounting cover; symmetrically distributed guide rails are arranged at the lower end of the outer arc surface of the rotating cylinder, sliding plates are slidably connected into the guide rails, conveying channels are formed in the sliding plates, nozzles are arranged in a plurality of water inlets evenly formed in the inner side faces of the sliding plates, and the conveying channels communicate with the nozzles located on the same sliding plate. A driving assembly used for driving the sliding plate to move is further arranged between the rotating cylinder and the guide rail. Through cooperation of the cleaning mechanism, the driving assembly and the driving mechanism, comprehensive cleaning of the aluminum automobile parts is achieved, the aluminum automobile parts can be continuously cleaned, the working efficiency is greatly improved, and the cleaning requirements of the aluminum automobile parts of different sizes are met.

This utility model discloses a pelletizing demineralized water circulation system, including a water tank, a plate heat exchanger, and a pelletizer. The outlet pipe of the water tank is connected to the inlet pipe of the plate heat exchanger. A water pump is installed on the connecting pipe between the water tank and the plate heat exchanger. The outlet pipe of the plate heat exchanger is connected to the inlet pipe of the pelletizer. A return pipe is installed at the outlet of the pelletizer, and the outlet of the return pipe is located above the water tank. A bypass pipe is installed in a short connection on the inlet and outlet pipes of the plate heat exchanger. The top of the water tank is open, and a steam pipe is laid on the bottom inner side of the water tank. This utility model improves the design of the plate heat exchanger pipeline and the water tank structure to meet the needs of hot alkaline cleaning. This utility model has the function of both production and cleaning, which can not delay the use of demineralized water for production during normal use, and can directly replace the hot alkaline solution to meet the system cleaning needs during cleaning.

This utility model discloses a cleaning tool for die-casting drying tunnels, including a conveyor belt with a drying chamber above it. The tool also includes a fixing mechanism located on the top of the conveyor belt near the drying chamber; a connecting mechanism located above the fixing mechanism; and a cleaning mechanism located on the side of the connecting mechanism. The fixing mechanism secures the entire cleaning tool. This utility model relates to the field of die-casting processing technology. This cleaning tool for die-casting drying tunnels automatically cleans the inner wall of the drying chamber through the cooperation of a fixing seat, a fixing rod, a hexagonal groove, and a fixing plate. This reduces manual intervention and ensures that the cleaning force and angle remain consistent during cleaning, avoiding over- or under-cleaning. This not only improves cleaning efficiency but also significantly enhances the uniformity and comprehensiveness of the cleaning.

The utility model discloses a kind of touch screen production base material cleaning devices, it is related to cleaning device technical field, including cleaning bin, the cleaning bin inside is provided with cleaning assembly, and cleaning assembly includes cleaning base, and cleaning bin one side is fixedly connected with drying bin, and cleaning bin bottom is fixedly connected with two baffle, the both sides of two baffle are fixedly connected with support, and baffle both sides are all set with same one circular perforation one, rotating lever is movably connected in circular perforation one, and one side of one support is fixedly connected with power motor two. The utility model discloses a kind of touch screen production base material cleaning device can utilize single equipment to complete the cleaning operation of different material base material, cleaning assembly uses two kinds of cleaning elements to alternate switching, meet the cleaning demand of different material base material, avoid the need to frequently replace equipment due to different material, improve cleaning efficiency while reducing cost.

The embodiment of the invention provides a cleaning robot. According to the technical scheme, the cleaning robot comprises a robot body, a swing arm, an auxiliary component and a clutch device. In the scheme of the embodiment of the invention, the swinging arm is provided with the advancing wheel and the power device, and is also provided with the auxiliary component and the clutch device, and the cleaning robot can smoothly advance on any advancing surface by changing the state of the clutch device. For example, when the robot crosses a low obstacle, the swing arm swings downwards, the clutch device can be in a separated state, and the power device drives the advancing wheels, so that the robot can pass. When the cleaning robot crosses a high obstacle, the swing arm descends, the clutch device can be switched to a joint state, the power device drives the advancing wheels and the auxiliary component to rotate at the same time, the auxiliary component swings downwards to assist the advancing wheels to climb over the obstacle, the obstacle crossing capacity of the cleaning robot is remarkably improved, and then the cleaning robot can adapt to various complex family environments; and the whole house cleaning requirement is met.

The utility model discloses an automatic surface cleaning device for hardware products, which belongs to the technical field of cleaning and comprises a water tank, a support plate is fixedly mounted between two sides of the inner wall of the water tank, an air cylinder is fixedly mounted at the top end of the support plate, a guide block is fixedly mounted at the output end of the air cylinder, guide holes are symmetrically formed in the guide block, and the guide holes are communicated with the air cylinder. Sliding plates are slidably installed in the guide holes, a strip-shaped hole is formed between the two guide holes, a first rotating shaft is rotatably installed between the two sides of the inner wall of the strip-shaped hole, a gear is fixedly installed on the first rotating shaft, racks are fixedly installed on the sides, close to each other, of the two sliding plates, and the two racks are both in engaged connection with the gear; a supporting column is rotatably installed at the bottom end of the sliding plate, a hook is fixedly installed at the bottom end of the supporting column, a cleaning basket is hung on the hook, and cleaning barrels matched with the cleaning basket are symmetrically arranged at the top end of the supporting plate. According to the device, the automation level is improved, the burden of workers is relieved, and the cleaning operation efficiency is improved.

The utility model relates to mechanical part cleaning technical field discloses a continuous mechanical part ultrasonic cleaning device, including box, mounting panel, ultrasonic generator, drying assembly, U plate, six sprocket, two chains, four strip board, four support buffer assembly, motor and a plurality of hooks, the mounting panel fixed mounting is in the inside wall of the front and rear two sides of box, and the both sides of box all are provided with rectangular mouth, the ultrasonic generator sets up on the box, four strip board is hinged respectively and installs in the front and rear two sides of box, the U plate sliding installation is in mounting panel. The utility model has the following advantages and effect: compact structure, function is various, not only can carry out efficient, continuous and environmental protection's cleaning operation to mechanical part, can also carry out quick drying treatment to the part after cleaning, is applicable to the mechanical part cleaning demand under a variety of industrial scenes.

This utility model discloses an auxiliary surface cleaning device for electrode arms before they leave the factory. It includes a base plate with side plates on both sides. One side plate has a through hole at its center, and the other side plate has a driving device and spaced-apart drive wheels. From top to bottom, a main cleaning device, an auxiliary conveying device, and a replacement cleaning device are arranged between the side plates. The main cleaning device and the replacement cleaning device have the same structure. This utility model features a high degree of automation, thorough cleaning, easy maintenance, and adaptability to various electrode arm specifications.

The utility model provides an on-line cleaning device for a copper bar chain of a stem cutting machine, an end face wallboard is arranged outside one end of the copper bar chain of the stem cutting machine along the running direction, a cleaning device is arranged on one side, facing the copper bar chain, of the end face wallboard, and the cleaning device comprises a connecting frame detachably installed on the end face wallboard. A connecting rod extending left and right is arranged on the connecting frame, two nozzle assemblies are detachably connected to the connecting rod, each nozzle assembly comprises an adjusting seat and a double-medium nozzle fixedly installed on the adjusting seat, a compressed air connector and a cleaning water connector are arranged on each double-medium nozzle, and the adjusting seats are detachably installed on the connecting rod. And the circumferential and axial positions of the adjusting seat on the connecting rod can be adjusted. Compared with the prior art, the copper bar chain cleaning and maintaining device has the advantages that the cleaning and maintaining efficiency of the copper bar chain is improved, the labor intensity of operators is reduced, and damage to the surface of the copper bar chain in the cleaning process is reduced.