147results about How to "Realize automatic separation" patented technology

The invention discloses a precise vision coaxial laser cutting machine, and relates to the field of laser cutting machines, the precise vision coaxial laser cutting machine comprises a support and a movable box, the movable box is arranged above the support, an adjusting mechanism is installed on the movable box, and a slag removal mechanism is further installed on the movable box. According to the precise visual coaxial laser cutting machine, an automatic cleaning mechanism is adopted, automatic cleaning of metal slag on a supporting plate can be achieved after machining of a plate is completed, cleanliness of the supporting plate is guaranteed, and specifically, when the position of a movable box is adjusted, a scraper can be synchronously driven to move, and the precision of the laser cutting machine is improved. Through cooperation of the transmission effect between the scraping plate and the rack and the sliding effect between the convex shaft and the sliding groove plate, the scraping plate can automatically reciprocate left and right when moving along with the movable box, thrust can be provided for metal slag on the supporting plate through the reciprocating motion of the scraping plate, the metal slag can conveniently fall off, and the service life of the metal slag is prolonged. And the same position on the supporting plate can be cleaned for multiple times, and the cleaning effect of the supporting plate is guaranteed.

The invention discloses a filtering device for grain and oil production and a filtering method thereof, the filtering device is applied to the discharging end of a filtering tank, the filtering tank comprises a tank body, a feeding pipe and a discharging pipe, impurity filtering equipment comprises a filtering pipe, a filtering net plate and a filter pressing plate, and the filter pressing plate is in sliding and sealing connection with the inner wall of the filtering pipe. The filter pressing plate is arranged in the filter pipe in a manner of moving up and down, a plurality of flow guide holes are formed in the filter pressing plate, a sealing plate is arranged at the bottoms of the flow guide holes, adjusting blocks which are symmetrically distributed and can move up and down are arranged below the filter pipe, the filter screen plate is arranged at the bottom of the filter pipe, and the filter screen plate and the filter pipe are in sliding and sealing connection; a rotatable adjusting shaft is arranged on each adjusting block, and the adjusting shafts are fixedly connected with the filter screen plate. By means of the filter pressing mode, the discharging efficiency of materials in the tank body can be further improved, the problem that the filtering efficiency is reduced due to the fact that impurities at the filter screen plate are increased is effectively solved, and the overall filtering and separating efficiency is improved.

The invention belongs to the technical field of reservoir logging identification, and discloses a method and system for quantitatively extracting gravel parameters of a conglomerate reservoir, and the method comprises the steps: carrying out the image preprocessing, image enhancement and full-hole image processing of imaging logging information, and obtaining the full-hole logging image information; identifying full-borehole logging image information, and determining a conglomerate development depth section; and performing threshold segmentation on the conglomerate development depth section by using two-dimensional wavelet transform to obtain a binary image of conglomerate features. The method provided by the invention has the advantages that 1) the conglomerate development section is automatically determined through intelligent identification of an imaging logging image mode; 2) by adopting a two-dimensional wavelet transform method, imaging logging image segmentation thresholds in different windows can be determined in a self-adaptive manner, and automatic separation of gravels and a matrix background is realized; and 3) further processing the segmented gravel features through an image analysis method to realize effective separation of the bonded gravels.

The invention discloses AI automatic laser spot welding detection packaging equipment, and relates to the field of laser spot welding, the AI automatic laser spot welding detection packaging equipment comprises a control base, the upper end of the control base is connected with a laser welding mechanism, a bracket is fixed on the side surface of the control base, a rotating shaft is rotatably connected in the bracket, rotating rollers are fixed outside the rotating shaft, and a crawler belt is connected between the two rotating rollers; a plurality of clamping mechanisms arranged at equal intervals are fixed to the crawler belt, through grooves are formed in the positions, corresponding to the clamping mechanisms, of the crawler belt, grooves are formed in the side face of the control base and correspond to the laser welding mechanisms in position, and abutting mechanisms are arranged on one sides of the laser welding mechanisms and correspond to the abutting mechanisms in position. A conveying mechanism rotationally connected to the interior of the support is arranged, the conveying mechanism is located below the abutting mechanism, and a driving mechanism is arranged outside the rotating shaft; automation in laser electric welding can be improved, the stability of welding points is ensured, then the welding quality is improved, meanwhile, detection is conducted after welding, and automatic separation of defective products is achieved.

The self-cleaning multifunctional mop bucket comprises a bucket body, the bucket body is provided with a clean water bin and a sewage bin which are independent, and one of the clean water bin and the sewage bin is provided with a water supply mechanism; the water supply mechanism comprises a water inlet channel, a water outlet channel and a water supply structure communicating with the water inlet channel and the water outlet channel, the water supply structure comprises a water storage pipe and a piston driving assembly, and the piston driving assembly is installed on the water storage pipe. When the mop moves up and down, driving force generated by friction between the mop and the piston driving assembly can pump clean water in the water inlet channel to the water storage pipe and then discharge the clean water through the water outlet channel. The mop can automatically discharge water through vertical movement of the mop, clean water and sewage are automatically separated, use is convenient, and the cleaning state and the dewatering state are freely switched.

The utility model discloses an automobile cellular board automatic die cutting device which comprises a machining table, a fixing frame is arranged at the top of the machining table, a fixing plate is fixedly connected to the bottom side of the machining table, a first hydraulic cylinder is fixedly connected to the top of the fixing frame, a cutting die mounting plate is arranged at the bottom of the fixing frame, and the top of the cutting die mounting plate is connected with one end of the first hydraulic cylinder. Cutting die bodies are mounted at the bottom of the cutting die mounting plate, a plurality of cutting die bodies are arranged at the bottom of the fixing frame, and a separating assembly is arranged on the machining table; the separating assembly comprises an outer frame fixed to the top of the machining table, a first die cutting plate is arranged on the inner side of the outer frame, a plurality of through holes are formed in the first die cutting plate, second die cutting plates are arranged in the through holes, the second die cutting plates correspond to the cutting die bodies in position, and the second die cutting plates are in sliding connection with the first die cutting plate. A second hydraulic cylinder is arranged at the bottom of the second die cutting plate. According to the device, automatic separation of finished automobile cellular boards and waste can be achieved, and the discharging efficiency of the finished automobile cellular boards is improved.

The invention discloses a wave glider capable of being separated remotely, the wave glider comprises a water surface boat body and an underwater part, the underwater part and the water surface boat body can be separated remotely, the separated underwater part comprises a flexible umbilical cable and an underwater wave energy hydrodynamic propeller, the upper end of the flexible umbilical cable is connected to the water surface boat body through a separation mechanism A, and the lower end of the flexible umbilical cable is connected to the underwater wave energy hydrodynamic propeller through a separation mechanism B; the lower end of the flexible umbilical cable is connected to the underwater wave energy hydrodynamic propeller, the water surface boat body is provided with an independent electric propulsion device, an electronic compass, a navigation control unit, a satellite communication positioning unit, an electric propeller and a steering controller are arranged on the water surface boat body, and the independent electric propulsion device is the electric propeller; the ship has the beneficial effects that the ship is practical and novel in structure, automatic separation of the water surface ship body and the underwater part is achieved, operation is convenient, when the underwater part is wound or trapped under other conditions, the separated water surface ship body can return automatically, and larger loss is avoided.

The cat litter basin comprises a base, a cat litter bin body, a bin body driving mechanism, a garbage bin and a control assembly, the cat litter bin body is provided with a sensor, and a litter screening plate is further installed in the cat litter bin body; the bin body driving mechanism is partially installed on one side of the cat litter bin body and can drive the cat litter bin body to turn over, the garbage bin is installed on the base, and the control assembly is in signal connection with the bin body driving mechanism and the sensor. The cat litter basin is ingenious in structure, the bin body driving mechanism can drive the cat litter bin body to act, the litter screening plate is installed in the cat litter bin body and divides the cat litter bin body into the two areas, after a cat enters the cat litter bin body for defecation, the bin body driving mechanism drives the cat litter bin body to turn over under the control of the control assembly, and the cat litter bin body is driven to move. The clean cat litter enters one side of the litter screening plate through the litter screening plate, the cat litter with the dirt stays on the other side of the litter screening plate, the clean cat litter and the cat litter with the dirt are automatically separated, the feeding cost of a user is reduced, and meanwhile time and energy are saved.

The utility model discloses an iron removal device for water slag treatment, which comprises a treatment box, a feeding hopper is arranged at the top of the treatment box, a water outlet is arranged at the bottom of the treatment box, a primary iron removal structure and a secondary iron removal structure are arranged in the treatment box, and the primary iron removal structure is positioned at the upper part of the secondary iron removal structure; the primary iron removal structure is composed of two magnetic barrels which are oppositely arranged and can rotate, the secondary iron removal structure is composed of two electromagnetic structures which are oppositely arranged, and water granulated slag enters the treatment box from the feeding hopper, is subjected to primary iron removal and secondary iron removal through the primary iron removal structure and the secondary iron removal structure in sequence and then is discharged from the water outlet; according to the iron removal device provided by the utility model, two-stage iron removal treatment on the iron chips in the water granulated slag is realized through the primary iron removal structure and the secondary iron removal structure, the iron chips in the water granulated slag are adsorbed by utilizing the rotation of the magnetic barrel, and then the iron chips are adsorbed by utilizing the electromagnetic structure after being electrified, so that secondary recovery treatment on the iron chips is realized; and the iron removal effect and efficiency are enhanced.

The utility model provides a butt joint device of a latent lifting type AGV and a stacking machine conveying line, relates to the technical field of conveying lines, and solves the technical problems that the lifting height of the AGV is limited, and automatic butt joint between the AGV and the stacking machine conveying line cannot be achieved. The docking device of the latent lifting type AGV comprises a fixed support which is placed on one side of a stacker conveying line and used for bearing to-be-transferred goods conveyed by the latent lifting type AGV; the supporting plate can move into the fixed support so as to support the goods to be transferred; the jacking mechanism is connected with the supporting plate so as to drive the supporting plate to ascend and descend in the vertical direction; the jacking mechanism is mounted on the bottom frame; the telescopic mechanism is connected with the bottom frame and can drive the bottom frame to reciprocate between the fixing support and the stacking machine conveying line. Automatic separation of cargo trays on the latent lifting type AGV bracket can be completed, the butt joint device is in butt joint with the stacking machine conveying line, cargoes can be automatically transferred to the stacking machine conveying line, and the cargoes are automatically lifted to the connection height.

The invention belongs to the technical field of logging depth correction, and discloses a cable pumping depth correction device and method in a multi-size compound string, which can ensure the depth correction precision of large-displacement TCP (Transmission Control Protocol) perforation. The device comprises at least two graded pumping devices which are connected to a cable on the upper portion of a halter in series and can slide relative to the cable, the lower portion of the halter is connected with a depth correction instrument, the maximum outer diameter size of each graded pumping device in the well depth direction is gradually reduced, and each graded pumping device comprises a pump plug and a centralizing connector. The centralizing connector of one of the adjacent graded pumping devices abuts against the pump plug of the other graded pumping device, and the centralizing connector of the graded pumping device with the large outer diameter size is hung at the position when reaching the variable buckle reducing position of a pipe column. The graded pumping device with the smaller outer diameter is separated from the graded pumping device with the larger outer diameter under external pressure and continues to move downwards to push the adjacent graded pumping device with the smaller outer diameter, the halter and the depth correction instrument to move downwards until the depth correction instrument is pumped to a perforation layer.

The utility model relates to the technical field of iron removal equipment, in particular to a self-cleaning rotary iron remover which comprises a rack and an iron removal mechanism, the iron removal mechanism is mounted on the rack, the iron removal mechanism comprises a magnetic attraction assembly and a scraping assembly, the magnetic attraction assembly comprises two fixing discs, a plurality of magnetic bars and a driving part, and a left vertical plate and a right vertical plate are fixedly connected to the rack; the two fixing discs are arranged close to the left vertical plate and the right vertical plate respectively, the multiple magnetic bars are evenly distributed in the circumferential direction of the fixing discs and arranged in the length direction of the rack, the two ends of each magnetic bar are fixedly connected with the two fixing discs respectively, and the driving part is used for driving the fixing discs and the multiple magnetic bars to rotate integrally. The scraping assembly is used for scraping scrap iron adsorbed on the magnetic bar; a plurality of magnetic bars in the self-cleaning rotary iron remover are arranged in a rotary grid shape, so that the magnetic bars are in full contact with materials in the rotating process and adsorb iron impurities in the materials, and the iron removal effect is further improved.

The utility model relates to a construction waste dust removal pipeline anti-blocking device which comprises a shell, a ventilation pipeline and a rotating disc mechanism are installed in the shell, the ventilation pipeline is arranged on the left side in the shell and comprises an air inlet channel and an air outlet channel, and an upper end opening of the air inlet channel is larger than a lower end opening of the air inlet channel. The upper end of the air outlet channel extends out of the shell, the lower end of the air outlet channel is arranged in the shell, an upper port of the air inlet channel and a lower port of the air outlet channel are matched in size and correspond in position, and the lower port of the air outlet channel is larger than the upper port of the air outlet channel. The rotating disc mechanism comprises a filtering disc, the filtering disc is arranged between the air inlet channel and the air outlet channel and can rotate, the size of the filtering disc at least covers an upper end opening of the air inlet channel, and a light material discharging opening is formed in the lower end of the right side of the shell. According to the utility model, the separation of light substances in the dust removal pipeline is realized, the automatic separation of the light substances and the filter disc can be realized, the blockage of the light substances to the filter disc is avoided, and the failure of equipment caused by the light substances entering subsequent equipment is also avoided.

The invention provides a socket shell, a socket, a plug and a connector, the socket shell comprises a flange plate matched with a mounting panel and a plugging part formed by forward extension of the flange plate, a curved groove and an identification key groove are distributed on the outer circumference of the front end of the plugging part along the circumferential direction, the curved groove can be matched with a staple bolt on the plug to realize head seat locking, and the identification key groove can be matched with the staple bolt on the plug. According to the invention, the identification key grooves and the curved grooves are distributed on the outer circumference of the socket shell in a coplanar manner, so that the whole socket is easy to clean. And under the condition that structures such as locking, plugging and mistake proofing are not lost, the axial size of the socket is extremely compressed, and the ultra-low dwarfing of the socket is realized.

This disclosure relates to the field of machine tool technology. One embodiment of this disclosure provides a CNC machine tool for automatically separating and recycling magnetic waste. The machine tool includes a main body and a waste discharge pipe. The waste discharge pipe is located at the outlet of the main body. A collection box is connected to one end of the waste discharge pipe. A separation assembly is located between the waste discharge pipe and the main body. The separation and discharge assembly is located in the collection box and includes a rotating cylinder. The rotating cylinder is horizontally connected to the collection box by electric drive. A magnetic plate is provided on one side of the collection box, slidingly attached to the inner wall of the rotating cylinder, covering two-thirds of the inner wall of the rotating cylinder. A plurality of pull-out plates are provided on the surface of the rotating cylinder. This technical solution solves the technical problem in the prior art of being unable to separate and recycle magnetic waste from scrap metal.

The utility model relates to a kind of bearing end cover face processing milling device, comprising: main body;Station switching component, it is set in the top of main body for the bearing end cover is fixed and make bearing end cover enter to milling station;Milling component, it is set in the top of main body and is set in the back of station switching component for the face of bearing end cover is milled;The station switching component includes the turntable that can be rotatably set on main body, and several fixed clamping components for the bearing end cover is fixed and is uniformly set on the turntable, the fixed clamping component includes the support ring that can be fixed on the turntable and is supported with to the bearing end cover is supported.The utility model is supported by setting support ring to bearing end cover, by the inner wall contact of clamping block and bearing end cover is fixed, so that bearing end cover clamping is stable.

The invention relates to the technical field of printing machines, in particular to a winding drum thermosensitive self-adhesive label printing machine with a shutdown ink roller automatically disengaged and a using method thereof.The winding drum thermosensitive self-adhesive label printing machine comprises a winding roller and a printing assembly, the printing assembly is fixedly connected to the bottom end of the winding roller through bolts, and a drying assembly is fixedly connected to the inner side of the printing assembly; an ink cleaning assembly is installed on the inner side of the printing assembly, an ink removing assembly is rotationally connected to the inner side of the printing assembly, a tensioning assembly is fixedly connected to one side of the printing assembly, and a separating assembly is fixedly connected to the inner side of the printing assembly. The printing assembly comprises a shell frame, a water tank is fixedly connected to the right side of the shell frame, and a water pump is fixedly connected to the right side of the shell frame. A waterproof plate is fixedly connected to the inner side of the shell frame, an outflow opening is formed in the inner side of the rear end of the waterproof plate, and an inner groove supporting block is fixedly connected to the inner side of the lower end of the shell frame.

The invention relates to the technical field of visual inspection, and discloses a label surface pattern online detection device which comprises a main body box, detection tables are symmetrically arranged on the upper surface of the main body box, label bodies are placed on the upper surfaces of the detection tables, a supporting frame is arranged above the main body box, and a control box is fixedly installed at the top of the supporting frame; a detection head is fixedly connected to the bottom of the control box, a displayer is fixedly installed on the side face of the main body box, a leveling assembly is arranged above the detection table and comprises movable rolling wheels, the rolling wheels can roll along the surface of the label main body to level the surface of the label main body, and through the leveling assembly, after the rolling wheels are attached to the surface of the label main body, the surface of the label main body is leveled; the rolling device can roll along the surface of the label main body to flatten the surface of the label which may have wrinkles or bends, so that the influence of unevenness of the surface of the label on a detection result is eliminated, the surface of the label is in a flat state, and a detection head can accurately collect information of patterns on the surface of the label.

The invention provides a device for press fitting of an oil flinger on a crankshaft, and belongs to the technical field of machinery. The problem that the angle positioning precision between the oil flinger and the crankshaft cannot be effectively guaranteed during press fitting is solved. The die comprises a lower die base and an upper die base which is located above the lower die base and can move up and down, a receding hole is formed in the bottom of the upper die base, an annular flange is arranged at the bottom of the upper die base, the receding hole is located in the inner side of the flange, the receding hole and the flange are concentrically arranged, a magnet is fixedly embedded in the bottom of the upper die base, and at least two positioning pins are further arranged at the bottom of the upper die base. The positioning pins and the magnets are located between the receding holes and the inner circumferential walls of the flanges, a plurality of riveting parts are further arranged at the bottom of the upper die base in a protruding mode, the riveting parts and the upper die base are fixedly connected or integrally and fixedly connected, the riveting parts are distributed in the circumferential direction, and the flanges are located on the inner sides of the riveting parts and protrude out of the riveting parts downwards. The device has the advantages of high angle positioning precision, high press-fitting efficiency and the like.

The utility model discloses an injection mold for automatically separating a small product from a pouring gate after mold opening, which comprises a fixed mold assembly, a movable mold assembly, a core mold assembly, a runner cavity mold assembly and a mold opening controller assembly, and the mold opening controller assembly comprises a mold opening pull frame, a telescopic limiting block and a mold opening limiting frame. The four corners of the fixed mold assembly are each provided with a mold opening pull frame, the four corners, corresponding to the mold opening pull frames, of the core mold assembly are each provided with a telescopic limiting block, the four corners, corresponding to the mold opening pull frames, of the runner cavity mold assembly and the four corners, corresponding to the mold opening pull frames, of the movable mold assembly are each provided with a mold opening limiting frame, and right-angle hook grooves are formed in the mold opening pull frames. The mold opening limiting frame is provided with an obtuse-angle hook groove, the position, corresponding to the right-angle hook groove, of the telescopic limiting block is arranged in a right-angle mode, and the position, corresponding to the obtuse-angle hook groove, of the telescopic limiting block is arranged in an obtuse-angle mode.

The present invention provides a bearing assembly gasket supply device, which can automatically feed large gaskets and automatically adjust the angle of the large gaskets before feeding. It not only has high execution efficiency, but also has accurate angle adjustment. It includes: a gasket feeding structure, an angle adjustment structure, a gasket feeding port, and a gasket discharge port; the gasket feeding port and the gasket discharge port are respectively arranged on the feeding track of the gasket feeding structure; the gasket feeding structure takes out the large gasket to be processed from the gasket feeding port and sends it to the gasket discharge port, and the angle adjustment structure located at the gasket discharge port adjusts the large gasket to be processed to a horizontal angle before assembly; the angle adjustment structure includes: a gasket angle detection device and an angle rotation structure; the gasket angle detection device is arranged on one side of the gasket discharge port.

The present invention provides a valve stem surface polishing device, which relates to the field of valve stem processing technology, and comprises: a supporting frame; three groups of positioning units are installed on the supporting frame, and the valve stems to be polished are respectively installed on the three groups of positioning units; a connecting unit is installed on the supporting frame; locking units are respectively installed on the three groups of positioning units; a driving unit is installed on the supporting frame; a polishing unit is installed on the top of the supporting frame; a protective unit is installed on the supporting frame; in the present invention, the provision of two return springs D enables the rectangular movable block and the control box to be normally stored in the rectangular storage frame, thereby avoiding accidental touch of the control box and reducing safety hazards; it solves the problem that although some polishing equipment is installed with a protective structure, the protective structure is poorly used by operators, resulting in easy accidental injury to operators and safety hazards.

The invention discloses an automatic belt-splitting machine, which comprises a base, a clamping mechanism, two tensioning wheel mechanisms and two lifting mechanisms. Tensioning wheel mechanisms for tightening the belt are arranged on the left and right sides of the upper end of the base. The clamping mechanism is arranged at the lower part of the base. The two tensioning wheel mechanisms and one clamping mechanism are distributed in an inverted triangle. The belt bundle is suspended in and supported by the two tensioning wheel mechanisms and one clamping mechanism. The two lifting mechanisms are arranged side by side on the top of the base and are adapted to the distance between the two tensioning wheel mechanisms. The two lifting mechanisms lift the outermost belt of the belt bundle, and the tensioning wheel mechanisms on the left and right sides rotate outward synchronously to straighten the outermost belt, so that the outermost belt located between the two tensioning wheel mechanisms is separated, and then the separated belt is clamped by an external device and sent to a designated work position, so that the belt can be automatically separated, the operation is simple, and the automated production management is convenient.

The present invention relates to the technical field of mechanical equipment, in particular to an AGV automatic handling auxiliary device, which comprises a square tube support mechanism and a lifting support mechanism, wherein the lifting support mechanism is fixedly installed on the top of the square tube support mechanism; the present invention has a simple structure and strong practicability, and by providing the square tube support mechanism and the lifting support mechanism, a whole stack of containers can be split into single containers, thereby realizing automatic separation of the whole stack of containers, and in addition, a single container is transported and placed on a production line through a first cylinder, thereby changing the shortcomings of the prior art of using a forklift forking method, having high reliability and saving labor costs.

The invention discloses an automatic inner and outer basket separating and assembling mechanism and a using method. The bottom of an outer basket is in a rectangular grid shape, a plurality of supporting rods are arranged in an opening in a working table face in an array mode, and the supporting faces of all the adjacent supporting rods are arranged at intervals and located on the same horizontal plane to form a supporting stress face of the inner basket; the outer basket can move up and down in latticed gaps formed by all the supporting rods and the opening, the air cylinders are arranged in the centers of the supporting rods, the piston rods are arranged upwards, a top plate is fixed to the top ends of the piston rods, the length and the width of the top plate are larger than those of the latticed center of the bottom of the outer basket, and a supporting stress face of the outer basket is formed. When the piston rod retracts downwards, the outer basket sinks to the position below a working table under the action of self-gravity, the bottom of the inner basket is an overall plane, the supporting rods can support the inner basket to keep a static state, and after the outer basket moves downwards, the supporting rods can stay on the supporting rods, so that automatic separation of the inner basket and the outer basket is achieved. During assembly, the outer basket moves upwards under the action of the top plate, the bottom of the outer basket can support the bottom of the inner basket, automatic assembly of the inner basket and the outer basket is achieved, and the problems of separation and assembly of the inner basket and the outer basket needed by an automatic line and a single station are solved.

The application belongs to the technical field of 3D printing, and particularly relates to a photosensitive resin additive 3D printer, which comprises a machine body, a top cover fixedly installed on the top of the machine body, a laser emission structure installed on the inner side of the top cover, a forming box fixedly installed on the inner wall of the machine body, a support slidably installed on the inner wall of the forming box, a plurality of support plates and support columns arranged on the inner side of the support, the support plates and the support columns being arranged in a cross manner, the highest point of the support plate being higher than that of the support column, and torsion spring shafts fixedly installed on the inner walls of the support plates. After model construction is completed, the lifting assembly pushes the support to drive the support plate and the support column to move upwards, the support plate is in contact with the extrusion assembly and then rotates downwards around the torsion spring shaft, the model is changed from being supported by the support plate to being supported by the support column, and the automatic separation of the support plate and the model is realized, manual stripping of the model by using tools is not needed, the workload and time of manual operation are greatly reduced, and the production efficiency is improved.

The utility model provides an intelligent three-dimensional goods shelf. The intelligent three-dimensional goods shelf comprises a goods shelf body, a tray module, an automatic unlocking module and a coordinate machine. The tray module comprises a tray, a supporting plate and a fixing mechanism, and the tray is supported on the supporting plate and the fixing mechanism; the automatic unlocking module comprises a goods taking module, a goods fork assembly and an unlocking mechanism. The pallet fork assembly is telescopically arranged on the goods taking module and is used for taking and placing goods on the goods shelf main body; the unlocking mechanism is telescopically arranged at the end, close to the goods outlet of the goods shelf body, of the goods taking module and is inserted into or separated from the fixing mechanism. And the automatic unlocking module is arranged on the coordinate machine, and the coordinate machine drives the automatic unlocking module and the tray to ascend, descend and move leftwards and rightwards. The shelf height can be automatically adjusted to solve the problems that a traditional shelf height is fixed, and the space utilization rate is low.

This application discloses an automatic wire stripper for cable production and processing, relating to the field of wire stripper technology. It includes: two working plates, each horizontally parallel to the others, fixedly connected by a plurality of supporting rods. One working plate has several supporting bases fixedly installed on both sides of its bottom. The device also includes: a guide tube, a cable body, a cutting assembly, a winding mechanism, a collecting assembly, and a branching assembly. The guide tube is horizontally fixedly installed at one end of the top of the other working plate. The cable body is horizontally positioned directly above the top of the other working plate. The advantages of this application are: automatic stripping of the cable sheath, simultaneous winding and collection of the stripped sheath, preventing scattering and tangling of the sheath, reducing labor intensity for on-site cleaning, and improving the cleanliness of the processing environment.

The utility model discloses a chemical equipment safety guard railing, which comprises a guard railing body and a guard railing door, a connecting mechanism is arranged between the guard railing body and the guard railing door, the connecting mechanism comprises a fixing block, a clamping sleeve, a connecting plate, a fixing sleeve, a clamping piece, a clamping groove and a dismounting mechanism, the fixing block is fixed on the outer wall of the guard railing body, and the connecting plate is fixed on the outer wall of the guard railing body. According to the connecting mechanism of the protective fence, the fixing block and the clamping sleeve are matched in an inserted mode, the elastic clamping piece and the clamping groove are automatically clamped, rapid and accurate butt joint of the protective fence body and the protective fence door is achieved, the pre-tightening force of the compression spring ensures the connection stability, the installation efficiency is remarkably improved, and tedious operation of traditional bolt fixing is avoided.

The utility model discloses a clamping device and a bicycle maintenance device, belongs to the field of bicycle maintenance devices, solves the problem that unlocking of an existing bicycle maintenance device is strenuous, and mainly adopts the technical scheme that the clamping device is provided. Comprising a main body, a screw rod, an upper clamping piece, a lower clamping piece, a meshing piece and a locking handle installed on the screw rod, the upper clamping piece is connected to the main body in a sliding mode, the lower clamping piece is installed on the main body, the screw rod is rotationally connected with the upper clamping piece and drives the upper clamping piece to be close to or away from the lower clamping piece, the meshing piece is connected to the main body in a sliding mode, and the locking handle is installed on the screw rod. The main body is provided with a meshing piece, the meshing piece and the main body are relatively fixed in the axis direction of the lead screw, the main body is provided with a driving piece, the driving piece is in threaded connection with the meshing piece, and the driving piece is arranged to drive the meshing piece to be relatively close to or away from the lead screw when the driving piece rotates; and therefore, the meshing piece can be meshed with the screw rod or separated from the screw rod. The utility model is mainly used for locking and releasing the screw rod more quickly and effortlessly.