125 results about "Wash rack" patented technology

The utility model belongs to the technical field of cleaning equipment, and particularly discloses a part cleaning device which comprises a cleaning frame provided with a plurality of groove bodies used for cleaning parts. The water rotating mechanism is arranged on at least one groove body, the groove body provided with the water rotating mechanism is provided with a liquid inlet part, the water rotating mechanism comprises a liquid inlet pipe arranged on the liquid inlet part, and the liquid inlet pipe is eccentrically arranged on the liquid inlet part; and the filtering and circulating assembly corresponds to the tank body and is used for filtering and circulating the cleaning liquid in the tank body. By means of the water rotating mechanism, when cleaning fluid on the corresponding cleaning station needs to rotate, the cleaning fluid in the cleaning tank does not need to be stirred through stirring blades, the function of rotating the cleaning fluid in the cleaning tank can be achieved by adjusting the water inlet angle of the cleaning fluid after circulation, and therefore the rotating structure is simplified, and the cleaning efficiency is improved. And the integrality and practicability of the equipment are improved, and the equipment is more convenient to mount, dismount and maintain daily.

1. Name of the product in this design: Cleaning rack (02). 2. Purpose of this design: For placing baby bottles and other accessories. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application discloses a bridge rail maintenance and cleaning device for bridge construction, which comprises a traction device, a lifting frame in sliding connection with the traction device, two cleaning frames connected to the lifting frame, the two cleaning frames being oppositely arranged and the distance between the two cleaning frames being adjustable, a plurality of guide wheels and a plurality of cleaning wheels, the guide wheels and the cleaning wheels being arranged on the opposite surfaces of the two cleaning frames through adjustable spacing adjusting assemblies, and a driving assembly arranged on the cleaning frame. The device has the advantages that the lifting of the lifting frame enables the guide wheels to move along the rail, thereby guiding the cleaning wheels to clean the surfaces of linear and curved rails, and the device has a wide application range; the adjusting assembly is used for adjusting the distance between the guide wheels and the cleaning wheels, so that the cleaning brushes can correspondingly clean the surfaces of rails with different distances, and the cleaning effect is good.

The utility model relates to the field of automobile cleaning, in particular to a vehicle contour profiling flushing device for a vehicle washing machine, which comprises a device top plate. The device further comprises a cleaning plate and a side edge cleaning structure, a lead screw transmission part is arranged below the device top plate and comprises a movable plate, a stepping motor is fixedly connected to the lower end of the movable plate, an L-shaped cleaning frame is fixedly connected to the lower end of an output shaft of the stepping motor, and a first electric cylinder used for adjusting the washing height of the automobile top plate is arranged on the L-shaped cleaning frame. The washing plate is connected with the high-pressure pump, the distance between the top of a vehicle and the distance between the top washing nozzles can be adjusted through up-down displacement under the control of the first electric cylinder, so that the water flow pressure is adjusted, and the washing efficiency is improved; the vehicle side edge cleaning device can be suitable for the shapes and sizes of the side edges of different vehicle types through the flexibility of the vehicle side edge cleaning device.

The application discloses a container steel high-precision leveling, oil removing and phosphating linkage pretreatment device, which comprises support frames arranged symmetrically, the upper surfaces of the support frames are symmetrically and fixedly connected with horizontal plates, the outer side surfaces of the horizontal plates are provided with sliding grooves II, the sliding grooves II are slidably connected with moving plates, the upper surfaces of the moving plates are fixedly connected with air cylinders, the lower ends of the air cylinders are fixedly connected with support plates, one end of each support plate is fixedly connected with a cleaning frame, a water spraying box is rotatably installed in the cleaning frame, the lower surface of the water spraying box is fixedly connected with a plurality of nozzles, the side surface of the water spraying box is connected with a water supply assembly, and one end of the water spraying box is fixedly connected with a gear II through a rotating shaft penetrating through the cleaning frame. The application solves the problem that the range covered by the nozzle of the existing container steel pretreatment device is fixed, and the non-orthogonal area of the steel plate cannot be effectively sprayed, avoids the non-uniform oil removal of the steel material, and makes the steel material have residual oil stains, so that the combination is poor and the paint is peeled off in subsequent phosphating and spraying.

1. Name of the product in this design: Cleaning rack (01). 2. Purpose of this design: For placing baby bottles and other accessories. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a bearing cleaning device relates to bearing cleaning technical field. Including the cleaning pool, one driven side frame is fixedly connected with the one side top end of the cleaning pool, the top end of the other side of the cleaning pool is fixedly connected with one initiative side frame, the one side rotation connection of driven side frame to initiative side frame has a cleaning pivot, the outer edge fixed connection of cleaning pivot has a plurality of evenly distributed cleaning frame body. The utility model discloses the setting of the rotating cleaning frame body, fixes bearing and drives the bearing multiple wave time to enter the cleaning pool and washes the operation, after the cleaning frame body rotates to the appropriate position, under the push of the direction adjusting lever, forces the positioning rotation pole rotation and the rotation of the rotating receiving piece on the cleaning frame body separates, keeps the position of cleaning frame body under the condition that the drive rotation pole continues to rotate, makes the bearing long -time soaking in the cleaning pool and washes, and the bearing that washes exposes outside, and the convenience of replacement improves the efficiency of cleaning.

The utility model relates to a device for cleaning the inside of a bucket, which belongs to the technical field of cleaning and comprises a cleaning frame, a fixing plate is fixedly connected in the cleaning frame, a mounting mechanism for fixing the bucket is fixedly connected onto the fixing plate, an electric telescopic rod is mounted on the cleaning frame, and the electric telescopic rod is fixedly connected onto the fixing plate. The output end of the electric telescopic rod is fixedly connected with a lifting plate, a driving mechanism is installed on the lifting plate, and a cleaning rod is installed on the lifting plate. The driving mechanism and the lifting mechanism are used in cooperation, the lifting mechanism drives the cleaning rod to rotate through work of the driving mechanism, the cleaning rod sprays high-pressure purified water to the inner surface of the water barrel through the water spraying holes, and in the process, the lifting mechanism can drive the cleaning rod to move up and down; and therefore, high-pressure purified water sprayed out of the water spraying holes can make contact with all parts of the inner surface of the water bucket, all-directional cleaning of the inner surface of the water bucket is achieved, and the cleaning quality and the cleaning efficiency are improved.

The cultural relic repairing and maintaining device comprises a cleaning bin, a pump body, a suction pipe, a spray pipe and a cleaning frame, a cleaning auxiliary mechanism is arranged at the bottom of the inner side of the cleaning frame and comprises a sliding rail fixedly connected to the bottom of the inner side of the cleaning frame, and a sliding frame is slidably connected to the outer side of the sliding rail in a damping mode. The front end of the sliding frame is fixedly connected with a fixing frame, and the upper end of the fixing frame is fixedly connected with a control frame. According to the cultural relic repairing and maintaining device, by pressing the limiting rod, the limiting rod slides downwards in the limiting frame, then the limiting rod clamps the contact frame on the cultural relic base, the lantern ring and the contact block make contact with the cultural relic, and then the contact frame limits the cultural relic through the lantern ring and the contact block; the purpose that the limiting rods press the cultural relic base by the gravity of the limiting rods is achieved, so that the stability of the cultural relics during spray washing is improved, and the situation that the cultural relics are washed down is avoided.

The utility model relates to the technical field of chemical equipment recovery, in particular to a modularized chemical barrel cleaning and spraying system which comprises a cleaning frame and a telescopic rod, the top of the cleaning frame is connected with an upper plate and a lower plate which are parallel to each other and identical in size, the lower plate is located below the upper plate, and a rotating motor is installed in the middle of the bottom of the lower plate. One end of the telescopic rod is connected with an output shaft of the rotating motor, the other end of the telescopic rod is connected with a water pipe, a plurality of sprayers are arranged at the lower end of the water pipe, and the upper end of the water pipe is slidably connected with the lower plate. The upper plate is provided with a switching mechanism used for guiding rails of the pipe cutting rail assembly. The rail assembly is matched with the switching mechanism, the switching motor drives the lead screw, the gear and the rack are in transmission, and the first limiting plate and the second limiting plate are linked to move reversely, so that the multi-form cleaning path is dynamically matched, cylindrical and square containers are matched, the flexibility level of a production line is improved, and the multi-container management cost of an enterprise is reduced.

The utility model belongs to the technical field of cable production, and particularly discloses a cable surface cleaning device for cable production, which comprises a cleaning frame, water wiping pads are uniformly arranged at the left end and the right end of the cleaning frame, a flushing pipe is fixedly arranged on the inner side of the cleaning frame in a penetrating manner, and the bottom end of the flushing pipe is fixedly communicated with a flushing nozzle. A fixing frame is fixedly connected to the cleaning frame, a rotating shaft is rotatably connected to the inner surface of the fixing frame, the outer surface of the rotating shaft is fixedly sleeved with a supporting table, a rotary knob is arranged at one end of the rotating shaft, an adaptive curve mechanism is arranged on the cleaning frame, and the adaptive curve mechanism comprises a fixing cylinder fixedly arranged on the inner side of the cleaning frame in a penetrating mode. According to the cable surface cleaning device for cable production, the rotary knob is rotated to drive the supporting table to conduct angle adjustment, the bending degree of a cable can be flexibly adjusted according to the specific shape of the cable and the position of a hidden part, and cleaning water flow can enter and clean areas difficult to touch more easily.

The invention discloses cleaning equipment for peanut processing, and relates to the technical field of peanut processing equipment, the cleaning equipment comprises a rack, a pool body, an ultrasonic unit, a hydraulic cylinder, a connecting plate, a cleaning frame, a turnup, a cleaning bin, a lifting table and a controller, the ultrasonic unit at the bottom generates a cavitation effect, dirt on the surfaces of peanuts is deeply removed, and cleaning thoroughness and speed are improved. The cleaning frame is driven by a hydraulic cylinder to move along the pool body, and turned edges on the two sides are in lap joint with the outer wall to keep stable. A plurality of independent cleaning bins are arranged on the frame in a rectangular array mode, openings of the independent cleaning bins face upwards, through holes are formed in the bottoms of the independent cleaning bins, cleaning liquid flows in freely, peanuts are kept in a separated state, and unevenness or blocking caused by accumulation is avoided. The lifting table is located on the other side of the rack, the surface is an inclined face, and the height is gradually increased from the hydraulic cylinder side to the lifting table side. When the cleaning frame moves, the side close to the lifting table ascends along the inclined face, so that the cleaning frame is inclined, water drainage or slight peanut turning is facilitated, it is ensured that residual dirty liquid is drained, and the cleaning quality and intelligence are improved.

The utility model is suitable for the field of concrete pipes, and provides reinforced concrete pipe manufacturing feeding equipment which comprises a cleaning device additionally arranged at the bottom of a feeding conveying belt, the cleaning device is used for cleaning the feeding conveying belt without shutdown, and the feeding conveying belt is used for feeding in the reinforced concrete pipe manufacturing process. The cleaning device comprises a cleaning conveying belt and a plurality of unit cleaning frames, the multiple unit cleaning frames are distributed on the cleaning conveying belt in an array mode, and the cleaning conveying belt is sequentially attached to the bottom of the feeding conveying belt in turn through the multiple unit cleaning frames and used for cleaning or replacing the cleaning conveying belt in the non-stop cleaning process of the feeding conveying belt; and meanwhile, the self-cleaning quality of the unit cleaning frame is guaranteed, and the cleaning effect and quality of the unit cleaning frame on the feeding conveying belt are improved.

The utility model relates to a deoiling device, belongs to the technical field of steel belt machining, and particularly relates to a steel belt surface deoiling device which comprises a workbench, a working frame fixedly connected to the upper surface of the workbench, two washing plates arranged in the working frame, oil absorption felts arranged on the sides, close to each other, of the two washing plates, and an adjusting assembly. The adjusting assembly is arranged in the working frame, connected with the two washing plates and used for adjusting and controlling the distance between the washing plates. The traction assembly is arranged on one side of the washing plate and used for guiding the steel belt to pass through the washing plate area; the auxiliary cleaning assembly comprises a cleaning frame, a high-pressure spray head is arranged on the cleaning frame, a cleaning box is arranged on one side of the workbench, a water pump is arranged in the cleaning box, and the output end of the water pump communicates with the high-pressure spray head through a pipeline; according to the steel belt deoiling device, the effect of deoiling and cleaning the two faces of the steel belt at the same time is achieved, and the problem that an existing steel belt deoiling device is low in steel belt treatment efficiency is solved.

The invention discloses energy-saving sauce braised meat raw material processing and cleaning equipment which comprises a cleaning box, a cleaning frame, a first pushing and rotating assembly, a second pushing and rotating assembly and a water inlet pipe are installed in the cleaning box, the first pushing and rotating assembly and the second pushing and rotating assembly are connected with the cleaning frame, a water spraying head is installed on the cleaning frame, and a first lifting assembly and a second lifting assembly are installed below the cleaning box. The first lifting assembly is connected with the first pushing-rotating assembly, the second lifting assembly is connected with the second pushing-rotating assembly, a sealing door is rotationally installed on the side face of the cleaning box, a supporting plate is fixedly installed on the side, facing the cleaning frame, of the sealing door, a plurality of cutting tools and a plurality of sets of inserting needles are fixedly installed on the supporting plate, and each cutting tool is located between every two adjacent sets of inserting needles. A plurality of groups of avoiding grooves are formed in the cleaning frame, each avoiding groove corresponds to each group of contact pins in sequence, and the cutting direction of the cutting tool is perpendicular to the center line direction of the avoiding grooves.

The utility model discloses a novel electrophoresis tank cleaning device which comprises a cleaning frame, and an adjusting mechanism used for adjusting the height of a cleaning mechanism is installed on the cleaning frame. The cleaning mechanism is mounted at the lower end of the adjusting mechanism and used for cleaning the inner wall of the electrophoresis tank; the cleaning mechanism comprises a cleaning frame installed at the lower end of the adjusting mechanism, a cleaning rotating shaft is rotationally installed at the lower end of the cleaning frame, a cleaning seat is installed at the end of the cleaning rotating shaft, brush sleeves are installed on the two sides of the cleaning seat through locking mechanisms, and side brushes are detachably installed on the side faces of the brush sleeves through first connecting assemblies. The automatic cleaning device for the cylindrical electrophoresis tank is reasonable in structure, different positions of the cylindrical electrophoresis tank can be automatically cleaned, the cleaning efficiency can be effectively improved, manual cleaning is not needed, the cleaning cost is reduced, and the automatic cleaning device for the cylindrical electrophoresis tank is suitable for popularization and application. Therefore, the use requirements are better met.

The utility model relates to a lens loading and cleaning frame which comprises first transverse rods which are symmetrically arranged, and six first longitudinal rods are evenly arranged between the two first transverse rods. The distance adjusting assembly is arranged on the first transverse rod, the distance adjusting assembly is used for adjusting the distance for fixing the lenses, the distance adjusting assembly comprises a first telescopic rod and two symmetrically-arranged sliding supporting structures, and each sliding supporting structure comprises a first transverse plate located on one side wall of the corresponding transverse rod; the first transverse plate is rotationally connected with the telescopic end of the first telescopic rod, six sleeves arranged outside the first transverse rod in a sleeving mode are evenly and fixedly arranged on the side wall of the first transverse plate, a second longitudinal rod located between the two first transverse rods is inserted into each sleeve, and the second longitudinal rods and the first longitudinal rods are sequentially arranged at intervals. According to the lens cleaning device, positive lenses, negative lenses and combined lenses of different sizes can be conveniently fixed and supported, meanwhile, the negative lenses of different sizes can be supported, the angle of the negative lenses can be adjusted, and lenses can be conveniently and more sufficiently cleaned.

The utility model discloses a river gate frame cleaning mechanism, which belongs to the field of gate frame cleaning equipment and comprises a fixed frame and a sliding frame mounted on the fixed frame, flushing mechanisms are arranged at two ends of the fixed frame, and a positioning rod and a rack are respectively fixed at the bottom end of the fixed frame. A sliding cleaning mechanism is arranged at the bottom end of the sliding frame, a driving gear meshed with the rack is installed on the sliding frame, the flushing mechanism comprises a first cleaning frame and a second cleaning frame, and nozzles are obliquely fixed to the bottom end of the first cleaning frame and the bottom end of the second cleaning frame. The cleaning equipment is kept stable during use, the cleaning effect on the inner wall of the river gate frame is improved, a driving gear drives a roller on a sliding frame to move on a positioning rod in the rotating process, so that the positions of the sliding frame and a sliding cleaning mechanism are adjusted, and the cleaning equipment is suitable for cleaning different positions of the bottom of the river gate frame.

The utility model discloses a kind of cleaning frame for pig breeding, including cleaning frame, the inside connection of cleaning frame is limit stop, the inside installation of cleaning frame has the first cleaning assembly that can wash pig abdomen, the upper installation of cleaning frame has first electric guide rail, the lower installation of first electric guide rail has the flushing assembly that can flush pig back, the lower installation of first electric guide rail still has the second cleaning assembly that can wash pig back;By moving limit stop, the activity space of pig in cleaning frame can be reduced, to limit the activity of pig, by flushing assembly, pig body can be flushed, by the second cleaning assembly, pig back can be washed, by first electric guide rail, second cleaning assembly and flushing assembly can be moved, to be able to flush and wash pig body more comprehensively, by first cleaning assembly, pig abdomen can be washed, to improve the effect of cleaning.

The fixing device comprises a bottom frame, a cleaning frame, a fixing assembly, stand columns and a top frame, the top frame is arranged on the upper surface of the bottom frame, the stand columns are fixedly connected to the two sides of the bottom frame respectively, the four corners of the top frame are fixedly connected with the corners of the bottom frame respectively, the cleaning frame is located on the upper surface of the bottom frame, and the fixing assembly is located on the lower surface of the bottom frame. The surface of the cleaning frame is fixedly connected with a fixing assembly, the fixing assembly comprises a cross beam, bottom plates and fixing seats, the cross beam is transversely arranged on the surface of the cleaning frame, the two ends of the cross beam are fixedly connected with the cleaning frame, the bottom plates which are evenly distributed are arranged on the two sides of the cross beam respectively, and the fixing seats which are evenly distributed are arranged on the upper surfaces of the bottom plates; and an embedding hole is formed in the surface of the fixed seat. The fixing device for cleaning the dental handpieces is composed of the bottom frame, the cleaning frame, the fixing assembly, the stand columns and the top frame, a plurality of dental handpieces can be conveniently fixed in a unified mode, and cleaning convenience and cleaning efficiency are improved.

The utility model discloses a pathology department slice spreading machine wax crumb cleaning device which comprises a base, a slice spreading machine body is placed on the upper surface of the base, the front end of the base is fixedly connected with a first driving motor, the output end of the first driving motor is fixedly connected with a first threaded rod, and the output end of the first threaded rod is fixedly connected with a second threaded rod. The outer surface of the first threaded rod is in threaded connection with a guide rod, the outer surface of the guide rod is slidably connected with the base through a guide groove, the front surface of the guide rod is fixedly connected with a cleaning frame, the upper surface of the cleaning frame is fixedly connected with a third driving motor, and the output end of the third driving motor is fixedly connected with a rotating shaft. The front end of the rotating shaft is fixedly connected with fan blades, a heating plate is arranged in the cleaning frame, and a quick-release cotton cloth bag is arranged at the bottom of the electric telescopic rod, through the structure, transverse wiping of the cotton cloth bag is achieved, the surface of the spreading machine can be completely covered, wax scraps can be quickly cleaned, the cleaning efficiency is greatly improved, and compared with manual cleaning, a large amount of time is saved.

The utility model discloses a cleaning device for a black pig farm, and mainly relates to the field of farm cleaning. Comprising a cleaning frame arranged in a breeding plant, a handrail is arranged on the cleaning frame, the interior of the breeding plant is divided into a plurality of breeding rooms, a water supply main pipe is arranged in the breeding plant, a plurality of water supply branch pipes corresponding to the breeding rooms in position are arranged on the water supply main pipe, walking wheels are arranged on the cleaning frame, and a cleaning brush and a water spraying pipe are arranged in the cleaning frame. A plurality of nozzles are arranged on the water spraying pipe, a connecting hose is arranged on the water spraying pipe in a communicating mode, a quick connector is arranged at the end of the connecting hose and movably connected with the water supply branch pipe, and a scraper blade used in cooperation with the ground of the breeding plant is arranged on the rear side of the cleaning frame. The farm cleaning device has the advantages that the technical problems that an existing farm is inconvenient to operate and poor in cleaning effect during cleaning can be solved, the weight of the cleaning device is greatly reduced, and the convenience of cleaning operation and the cleaning effect are greatly improved.

The utility model provides a cleaning frame for spring production, which comprises a central rod, a plurality of groups of bottom plates are connected on the central rod from top to bottom, each group of bottom plates are distributed in a circumferential shape by taking the central rod as a central shaft, a plurality of lower fixing components are arranged at the top of the bottom plate at equal intervals, upper fixing components are detachably connected on the lower fixing components, and the upper fixing components are detachably connected on the lower fixing components. And springs are fixed on the upper fixing assembly and the lower fixing assembly. According to the spring cleaning device, the multiple sets of bottom plates are arranged on the center rod, the upper fixing assemblies are detachably connected to the multiple lower fixing assemblies arranged on the bottom plates at equal intervals, the springs are fixed between the upper fixing assemblies and the lower fixing assemblies, the springs can be prevented from being sleeved together when being cleaned, and follow-up spring treatment is facilitated.

This invention discloses an automotive motor shaft and a comprehensive cleaning device for processing the motor shaft. The device includes a cleaning frame and a base plate connected to the bottom of the cleaning frame. The cleaning frame has a feed inlet. The cleaning frame is connected to a conveying mechanism for driving multiple motor shafts to move forward synchronously. The conveying mechanism includes a motor, two rotating rollers, a transmission belt, and multiple limiting holes. The two rotating rollers are connected by the transmission belt, and the multiple limiting holes are located on the transmission belt. A water supply unit supplies water through a water pipe connected to a nozzle. The rotating rollers drive a conical gear to rotate. An air outlet is connected to a blower mechanism for drying the motor shafts, and the blower mechanism is connected to a swing block. This invention achieves sequential high-pressure rinsing of multiple motor shafts, improving processing efficiency, making the motor shaft cleaning more comprehensive, accelerating the drying efficiency of the motor shafts, and achieving relatively economical operating costs.

The utility model discloses a breathing balloon cleaning frame which comprises a frame body, a first water outlet frame arranged on the frame body and a second water outlet frame arranged above the first water outlet frame in a spaced mode, a first water outlet channel is arranged in the first water outlet frame, and a second water outlet channel is arranged in the second water outlet frame. The first water outlet frame is provided with a water inlet which is communicated with the first water outlet channel and allows cleaning fluid to enter, a connecting channel which is communicated with the first water outlet channel and the second water outlet channel is arranged in the frame body, and the second water outlet frame is provided with a plurality of first water spraying pipes which are communicated with the second water outlet channel and spray the cleaning fluid to the inner wall of the balloon. The first water outlet frame is provided with a plurality of second water spraying pipes which are communicated with the first water outlet channel and spray cleaning liquid to the inner wall of the air storage valve, a plurality of third water spraying pipes which are communicated with the first water outlet channel and spray cleaning liquid to the inner wall of the one-way valve, and a storage basket used for containing other accessories of the breathing balloon. And a rotary spraying arm which is communicated with the second water outlet channel and can spray cleaning liquid to the storage basket is arranged at the lower end of the second water outlet frame.

This utility model relates to the field of cleaning rack clamping equipment, and discloses an adaptive clamping device for a cleaning rack, comprising: a mounting platform; two mounting plates, which are movably mounted on both sides of the mounting platform; grippers, which are respectively provided on both sides of each mounting plate away from the center of the mounting platform, the grippers having a horizontal insertion protrusion and a vertical guide finger, and a guide slope on the top of the insertion protrusion and the side of the guide finger near the insertion protrusion for guiding the alignment of the insertion protrusion and the insertion of the cleaning rack's lifting hole; a driving component for driving the two mounting plates to move synchronously in opposite directions; the guide slope design on the top of the insertion protrusion and the side of the guide finger near the insertion protrusion ensures automatic alignment and insertion, eliminates the risk of offset, and achieves stable gripping; the driving component drives the mounting plates to move synchronously, without manual intervention, and can be fully automated, effectively improving cleaning efficiency.

This invention relates to the field of roll processing technology and discloses a grinding and polishing device and method for stainless steel rolls. The device includes: a mounting base, on which a connecting plate, a fixing frame, and a cleaning frame are fixedly mounted sequentially from left to right at the bottom. A rotating arm is rotatably mounted at the bottom of the fixing frame, and the rotating arm is driven to rotate by a first drive source. This invention integrates grinding and cleaning stations on the same mounting base, utilizing the 180-degree rotation of the rotating arm to drive the roll to seamlessly switch between the two stations. This achieves online cleaning and drying of the roll between processes, eliminating the need to disassemble the roll and clamping components throughout the process. This avoids the risk of positioning accuracy deviation caused by frequent disassembly and relocation in traditional offline cleaning methods, effectively solving defects such as surface scratches and spots caused by coaxiality and straightness damage in subsequent polishing processes, and significantly improving the finished product qualification rate and surface quality of the roll.

An etching liquid sample storage bottle cleaning frame comprises a long-strip bottom plate, a plurality of vertical pipes are arranged on the long-strip bottom plate in a penetrating mode, the upper ends of the vertical pipes are sleeved with springs, the springs are located above the long-strip bottom plate, the upper ends of the vertical pipes are provided with first discs, the first discs extend upwards to form inner extending pipes, the peripheries of the inner extending pipes are connected with lower pipes through threads, and the upper ends of the lower pipes are provided with conical pipes. The upper end of the conical pipe is communicated with a water spraying pipe, the upper end of the water spraying pipe is open, an outer cover is arranged on the periphery of the lower pipe, the lower end of the outer cover is communicated with a drainage pipe, a sealing ring is arranged at the upper end of the outer cover, a pair of installation vertical plates are installed on the long-strip-shaped bottom plate, upper battens are arranged at the upper ends of the installation vertical plates, and a plurality of limiting holes are formed in the upper battens. The inner wall of the sample storage bottle can be conveniently cleaned, and cleaning water can be collected in the cleaning process, so that the environment is prevented from being polluted.