43results about How to "Realize automatic loading and unloading" patented technology

This application discloses an automated cutting device for men's T-shirts, belonging to the field of garment equipment technology. It provides a highly efficient and consistent automated cutting device for men's T-shirts, including a cutting table and a feeding mechanism and a recycling mechanism that cooperate with the cutting table. The feeding mechanism is adapted to supply fabric to the cutting table, and the remaining fabric scraps after cutting are rolled up by the recycling mechanism. The cutting table includes a base, a support platform fixedly connected to the upper surface of the base, a lifting plate connected to the upper surface of the base via a first cylinder, a constraint plate fixedly connected to the lower surface of the lifting plate via a traction rod, and a cutting blade connected to the upper surface of the constraint plate via a second cylinder. The cutting blade includes a cutting blade. This application, by designing a support platform, a pressing plate, and a cutting blade with the same shape as a flat men's T-shirt, can quickly and accurately cut individual fabric pieces under the drive of the cylinder, improving cutting efficiency while ensuring the shape consistency of the individual fabric pieces.

The utility model discloses a kind of shoe gold stamping machines of accurate positioning belong to shoe material processing technical field, including tension type gold stamping mechanism, belt conveyor and gold stamping fixed plate, and the tension type gold stamping mechanism for shoe products is connected with gold stamping fixed plate for gold stamping, the inner wall of two groups of front and rear symmetrical gold stamping fixed plate and the shell fixed connection of belt conveyor, still include multi-station automatic feeding and discharging mechanism, two groups of multi-station automatic feeding and discharging mechanism for feeding and discharging are about belt conveyor left-right symmetrical distribution, multi-station automatic feeding and discharging mechanism for feeding in right end, multi-station automatic feeding and discharging mechanism for discharging in left end. Through the above mode, shoe products can be accurately positioned to feeding and discharging and gold stamping process.

The utility model relates to a feeding and discharging mechanical hand for winding machine belongs to mechanical technical field. The horizontal side plate is provided with feeding and discharging mechanical hand, and feeding and discharging mechanical hand is located the above of wire reel mounting structure, and feeding and discharging mechanical hand includes the cylinder support of installation in horizontal side plate, and is provided with lifting cylinder on cylinder support, be provided with lifting support plate on the cylinder axle of lifting cylinder, be provided with rotating structure on lifting support plate, be provided with sucking disc connecting structure on rotating structure. The utility model has the advantages that: when using, according to the need of actual situation, install multiple sucking disc, and adjust the distance between sucking disc, drive the lifting of sucking disc through lifting cylinder, drive sucking disc rotation through rotating motor, realize the adsorption of wire reel with sucking disc through the above -mentioned method, thereby realize the automatic feeding and discharging of wire reel, solve the problem of low production efficiency caused by manual feeding and discharging in prior art, the utility model novel structure, convenient operation.

The utility model discloses a vertical nano imprinting equipment, include: frame, the frame is along the vertical direction and is provided with: solidification lamp subassembly, is used for solidification, imprinting roller subassembly, including movable roller, is used for imprinting, glue frame storage and feeding device, is used for storing and feeding glue frame, alignment platform subassembly, is used for receiving wafer, the utility model has the advantages that the overall structure is compact, and each mechanism is integrated in the three -dimensional space, reduces the space occupancy, and simultaneously has no long span's removal and carries distance, improves the efficiency.

The utility model discloses a kind of lithium battery pole piece size measuring devices, it relates to lithium battery pole piece online measurement technical field, the lithium battery pole piece size measuring device, including table top and display, the table top is fixedly provided with support, the upper end of support is equipped with the measuring mechanism for carrying out size measurement to lithium battery pole piece, the lower end of support is provided with fixed base, fixed base inside is equipped with the object table for carrying the lithium battery pole piece to be measured, the upper end of fixed base is also provided with adjustable light source mechanism, adjustable light source mechanism adjusts illumination position according to different measurement needs.The utility model constructs multi-mode lighting system by integrating liftable rotating annular light source, adjustable arc-shaped light supplement unit and reversible locking side light source, realize all-around, self-adapting illumination adjustment to lithium battery pole piece, effectively eliminate reflection and shadow, significantly improve the accuracy and adaptability of size measurement.

The utility model relates to a batch material formula caterpillar belt shot blasting machine, including setting on the shot blasting chamber of frame, being equipped with caterpillar belt and its drive mechanism in shot blasting chamber, and caterpillar belt includes chain plate and chain, and chain plate is equipped with waste hole on, and chain plate fixedly connected on chain, and drive mechanism includes drive motor and transmission shaft, and chain and transmission shaft transmission connection, and the side of shot blasting chamber's feed inlet is equipped with winch feeding device, and the discharge port of shot blasting chamber is equipped with conveyer, the utility model discloses through winch feeding device feeding, and conveyer discharging can realize automatic feeding and discharging, and also improve the caterpillar belt structure, and greatly improve the wear resistance, so that the automatic treatment of batch material can be realized, and manual operation is not needed, and the cost is greatly saved. Moreover, the chain plate and chain of caterpillar belt are connected through bolt, the chain and driving gear are engaged, the transmission efficiency is high, does not slip, the chain plate can be separated and disassembled, does not need to replace the whole set, and the maintenance is more convenient.

The invention discloses a vacuum eutectic welding furnace, the vacuum eutectic welding furnace is defined with an X axis, a Y axis and a Z axis which are mutually perpendicular in pairs, the vacuum eutectic welding furnace comprises a rack module, a cavity assembly module, an assembly line module and a material moving module, the cavity assembly module comprises an upper cavity module and a lower cavity module, the upper cavity module at least comprises an upper cavity, and the lower cavity module at least comprises a lower cavity; the upper cavity module comprises an upper cavity and a lower cavity, the upper cavity is arranged in a sliding mode along the Z axis relative to the rack module, the lower cavity module at least comprises a lower cavity, the lower cavity is fixedly arranged relative to the rack module, and the lower cavity and the upper cavity jointly define a process cavity used for containing a welding jig; the assembly line module at least comprises a conveying device for conveying welding jigs along the X axis. The material moving module at least comprises a material moving device capable of moving along the Y axis relative to the rack module, and the material moving device is used for transferring the welding jig on the conveying device into the lower cavity when the upper cavity is located at the opening position. According to the scheme, the operation automation of the vacuum eutectic welding furnace can be improved.

The invention discloses a robot dynamic adjusting method and system for a lock stitch sewing machine, and relates to the technical field of robotics.The system comprises a shuttle peg mechanical arm which is arranged at a shuttle peg body on the lock stitch sewing machine and used for automatically assembling and disassembling the shuttle peg body, and a coil mechanical arm is arranged on the side face of the shuttle peg mechanical arm and used for automatically assembling and disassembling the shuttle peg body; the coil mechanical arm is used for automatically selecting the specification of a coil body and automatically loading and unloading the coil body, a control module is loaded on the shuttle peg mechanical arm, and the control module collects position data and wire storage amount data of the coil body on the coil mechanical arm; the control module acquires required thread quantity data required by the shuttle peg body through the lock stitch sewing machine, and controls the coil mechanical arm to select the coil body with the corresponding thread storage quantity data to be loaded into the shuttle peg body according to the required thread quantity data; the automatic loading and unloading of the shuttle peg body and the automatic replacement of the coil body are realized, and the efficiency and the adaptability of the lock stitch sewing machine are improved.

The utility model discloses a numerical control machine tool processing automatic feeding and discharging mechanical hand, including numerical control machine platform, the numerical control machine platform upper end fixed setting has the conveyer belt and the numerical control machine platform outer wall fixed setting has the PLC control panel, the rear side fixed setting of numerical control machine platform has the guide frame and the guide frame front side is provided with adjusting structure, the adjusting structure top is provided with the clamping structure, the clamping structure contains the guide sleeve, the guide sleeve outer wall fixed setting has the locating plate, the locating plate bottom fixed setting has the clamping motor, the clamping motor output fixedly connected with the main gear, the main gear outer wall is engaged and is connected with the first driven gear, the first driven gear outer wall is engaged and is connected with the second driven gear, the first driven gear and the second driven gear outer wall all fixedly connected with the guide plate, the utility model's beneficial effect has realized the automatic feeding and discharging of work piece, does not need manual intervention, has improved the processing efficiency of numerical control machine tool greatly.

The application discloses a kind of automobile parts detection with reversible positioning tool and method, belong to automobile parts detection technical field, including lifting assembly, the lifting assembly includes main body frame, the top middle of the main body frame is fixedly installed with electric push rod, the middle of the main body frame is provided with lifting seat;The present application is positioned by setting component, can be pushed from both sides Part, make it move to middle, realize accurate alignment with image acquisition position, greatly improve the detection accuracy;The present application is set by lifting assembly and turnover component, can be turned over to part, replace traditional manual turnover, and can be cooperated with conveyor, realize automatic feeding, automatic turnover, greatly improve processing efficiency;The present application is set by gear, rack and telescopic link structure etc. can be linked with lifting assembly to turnover component, need not additional power component to realize chuck and part automatic rotation, reduce cost.

The utility model relates to the technical field of workpiece conveying devices, in particular to a workpiece transfer device which comprises a main platform and a piece grabbing mechanism, the piece grabbing mechanism is connected with the main platform through a driving mechanism, and the piece grabbing mechanism moves in the first movement direction and the second movement direction relative to the main platform through the driving mechanism. The piece grabbing mechanism comprises a second lifting device, a first clamping jaw assembly and a second clamping jaw assembly, the first clamping jaw assembly and the second clamping jaw assembly are oppositely arranged on the second lifting device, and the second lifting device drives the first clamping jaw assembly and the second clamping jaw assembly to move face to face or back to back relative to the driving mechanism so as to clamp or loosen the workpiece. The transfer device integrates the sheet grabbing mechanism, the multiple lifting mechanism, the translation mechanism and the like, automatic loading and unloading of the workpieces are achieved, the workpieces are accurately installed in the target positions, the labor cost is greatly saved, the workpiece transfer steps are simplified, the workpiece transport efficiency is improved, meanwhile, the equipment occupied space is reduced, and the production efficiency is improved. The production cost and the accident risk are reduced, and the stability of the product quality is improved.

This invention discloses an EUV light cleaning device, belonging to the field of 3D glasses manufacturing technology. Key technical features include a worktable with a gantry frame mounted on it. A light cleaning component is mounted on the gantry frame. A vertical guide rail is provided on the worktable, and a fixture component is movably mounted on the vertical guide rail. A loading and transporting component is also movably mounted on the worktable, transporting products onto the fixture component. The light cleaning component cleans the products on the fixture platform. The gantry frame also has an unloading and transporting component for handling the cleaned products. The advantages of this invention are that it achieves automatic product cleaning and automatic loading and unloading, reducing manpower, eliminating the risk of secondary contamination, and improving cleaning efficiency and quality.

The utility model relates to a truss mechanical arm, and belongs to the technical field of feeding and discharging, the truss mechanical arm comprises a first sliding rail, a sliding seat, a first linear driving mechanism, a mounting plate, a mounting seat, a second linear driving mechanism and a plurality of grabbing mechanisms, the first sliding rail, the sliding seat and the first linear driving mechanism are all mounted on a truss, and the mounting plate is connected to the sliding seat; the mounting seat is rotatably mounted on the mounting plate, two mounting surfaces are arranged on the mounting seat, the plurality of grabbing mechanisms are respectively arranged on the two mounting surfaces, the grabbing mechanisms are used for grabbing long-strip-shaped workpieces, and the second linear driving mechanism drives the mounting seat to rotate, so that the two mounting surfaces sequentially face a machine tool. According to the truss manipulator, after the machined long-strip-shaped workpieces are discharged, the mounting faces facing the machine tool are switched, then the unmachined long-strip-shaped workpieces are fed, and the feeding and discharging efficiency is improved.

The utility model discloses a degumming frame carrier and AGV (Automatic Guided Vehicle) automatic loading and unloading equipment. The degumming frame carrier comprises a degumming frame body, a crystal support station, two bearing frames and two movable supporting frames are arranged on the degumming frame body, the two bearing frames are located on the two sides of the crystal support station respectively, and the two movable supporting frames are located at the front end and the rear end of the crystal support station respectively. The two supporting frames are located at the front ends and the rear ends of the two supporting frames correspondingly. The AGV automatic feeding and discharging equipment comprises a machine body and the degumming frame carrier, an AGV lifting mechanism is arranged in the machine body, an AGV fork arm is arranged at the movable end of the AGV lifting mechanism, a discharging port is formed in the machine body, and the AGV fork arm can drive a crystal support to move to the position above the degumming frame carrier. The utility model is applied to the technical field of photovoltaic silicon wafers.

The application discloses a turnover plate milling vertical-horizontal conversion feeding and discharging system, which comprises buffer tools, conveying tools, vertical-horizontal turnover tools, exchange workbench assemblies and transition frame assemblies. Two buffer tools are arranged on the two sides of the vertical-horizontal turnover tools, each buffer tool is provided with a conveying tool, each conveying tool is provided with an exchange workbench assembly, and the transition frame assembly is arranged at one end of the vertical-horizontal turnover tools and connected with the exchange workbench assemblies. Through the application of the application, the turnover plate milling vertical-horizontal conversion feeding and discharging system is provided. When one exchange workbench assembly carries a workpiece for machining, the other exchange workbench assembly can synchronously carry out workpiece loading and unloading, so that the gap time of workpiece machining can be effectively utilized, the production cycle is shortened, and the efficiency of batch production is improved.

The application discloses a push-rod-free automatic feeding and discharging device and method for a freeze dryer, which comprises a first conveying mechanism and a second conveying mechanism arranged at the discharging end of the first conveying mechanism, the second conveying mechanism is connected with a lifting mechanism, a limiting mechanism is arranged at the second conveying mechanism, a guide rail is arranged between the second conveying mechanism and a freeze dryer plate layer, a carrying trolley is arranged on the guide rail, and a liquid conveying mechanism is arranged at the second conveying mechanism. Compared with the prior art, the application has the advantages of simple overall structure and ingenious design, the lifting of a tray assembly and the lifting of the second conveying mechanism are matched with each other, the conveying of a material tray between the two conveying mechanisms and the conveying of the material tray between the conveying mechanism and the carrying trolley are jointly completed, the automatic loading and unloading of the material tray by the carrying trolley are realized, and the feeding and discharging efficiency of the material tray is improved. In addition, the guide rail conveying mode is adopted, the push-rod-free automatic feeding and discharging are realized, and the application has the characteristics of simple structure, convenient cleaning and small sterile risk.

The utility model discloses a continuous feeding injection molding device, which belongs to the technical field of wire injection molding and comprises a base plate and a double-station continuous clamping and moving mechanism. A double-station continuous clamping and transferring mechanism is mounted on the rear side of the upper end of the base plate; the double-station continuous clamping and material moving mechanism comprises a double-rotor linear module, a synchronous moving and clamping assembly and a moving assembly. An injection molding machine body is fixedly mounted in the middle of the front side of the substrate; an upper mold is fixedly mounted at the movable end of the injection molding machine body; an injection molding hole is formed in the upper mold; the lower die is fixedly installed on the front side of the base plate. By means of the mode, continuous injection molding operation on the wire can be achieved, automatic feeding and discharging of the wire are achieved, the extra workload of manual feeding and discharging is reduced, accurate alignment inserting connection of a data line port and an embedding mold is guaranteed through the wire port inserting and inserting mechanism, and the production efficiency is improved. And skewing of data line port pins caused by deviation during manual plugging is avoided.

The application belongs to the technical field of positioner, and discloses a docking positioner, which comprises a positioner base, a first horizontal direction moving module and a second horizontal direction moving module. The first horizontal direction moving module is connected to the positioner base and can move in the first horizontal direction relative to the positioner base. The second horizontal direction moving module is connected above the first horizontal direction moving module, and can move in the second horizontal direction relative to the first horizontal direction moving module. The second horizontal direction is perpendicular to the first horizontal direction. At least one of the first horizontal direction moving module and the second horizontal direction moving module has an active control mode and a driven control mode, and the active control mode and the driven control mode can be switched. The docking positioner can not only realize stress-free or low-stress assembly of large components, improve product quality, but also realize automatic loading and unloading of large components, and improve docking efficiency.

This utility model discloses a trimming device for daily-use ceramic blanks, comprising: a conveyor, with a double-axis cylinder three for positioning the workpiece on the top of the conveyor; a material handling assembly, positioned above the conveyor, the material handling assembly including a vacuum suction cup and a drive unit for driving the vacuum suction cup to lift and move horizontally; and a rotating table, rotatably positioned on one side of the conveyor. The beneficial effects of this utility model are: under the drive of a motor, the transmission disk two drives the transmission disk one to rotate through friction, thereby driving the placement table to rotate. Both transmission disk one and transmission disk two are bonded with rubber rings, increasing friction and sealing, making the rotation more stable. The grinding part is equipped with two grinding disks. A servo motor three drives the grinding disk one to rotate and contact the top edge of the blank, and a servo motor four drives the grinding disk two to rotate and contact the bottom edge of the blank. The bottom and top edges of the blank can be ground simultaneously, improving grinding efficiency.

The utility model discloses a battery piece cleaning device which comprises a first conveying roller line, a second conveying roller line, an ultrasonic cleaning pool, an electric clamping jaw and a storage basket. The first conveying roller line and the second conveying roller line are used for automatically conveying the storage baskets; the ultrasonic cleaning pool is located between the first conveying roller line and the second conveying roller line. The electric clamping jaw is used for clamping the storage basket, and the electric clamping jaw is connected with a transverse moving lifting assembly; the transverse moving lifting assembly is used for controlling the electric clamping jaw to ascend, descend and transversely move so that the storage baskets on the first conveying roller line can be conveyed into the ultrasonic cleaning pool from the top of the ultrasonic cleaning pool, and the storage baskets in the ultrasonic cleaning pool can be conveyed to the second conveying roller line. And the storage basket is used for vertically placing a plurality of battery pieces at intervals. According to the battery piece cleaning device provided by the utility model, the cleaning efficiency and the cleaning effect of the battery piece are effectively improved.

The utility model discloses a flywheel balance detection loading and unloading device, which relates to the technical field of automobile processing equipment and comprises a dynamic balancing machine, a fixing seat is arranged on the side of the dynamic balancing machine, a supporting seat is mounted on the fixing seat in a liftable manner, a supporting column is rotatably mounted at the top of the supporting seat, and a driving mechanism is mounted on the side wall of the supporting seat. A top plate is fixedly mounted at the top of the supporting column, and grabbing mechanisms are mounted at the two ends of the top plate and are symmetrically arranged. According to the design scheme, the supporting base is installed on the fixing base in a liftable mode, the supporting column is rotatably installed on the top of the supporting base, the driving mechanism drives the supporting column to rotate, and therefore the two grabbing mechanisms move between the dynamic balancing machine and the belt conveyor in a reciprocating mode. And the flywheels are grabbed and released through the cooperation of ascending and descending of the supporting seat and the grabbing mechanism, so that automatic loading and unloading of the flywheels are realized, the labor intensity of workers is reduced, and the detection efficiency of the flywheels is improved.

The utility model relates to the technical field of wiring harness processing discloses a wiring harness cutting device for wiring harness processing, including operation platform and fixed base, operation platform top left side fixedly connected with the placement roll, the fixed base outer wall both sides are all seted up the clamping slot, the clamping slot inner wall all set in the placement roll top inner wall, operation platform top middle part fixedly connected with the cutting table, the cutting table top left side is provided with auxiliary assembly, operation platform top left and right sides are provided with drive assembly, operation platform top left side fixedly connected with two air cylinders, in the utility model, through drive motor no.

The utility model provides a kind of roll paper automatic replacement device, belong to roll paper fixing tool field.It includes carousel, is equipped with several placement cylinder on carousel, is equipped with at least two mutually opposing placement grooves of being arranged in placement cylinder, slidingly connected with clamping rod in placement groove, is provided with unfolding structure in placement cylinder, unfolding structure is connected with clamping rod, and clamping rod can extend out placement cylinder under the action of unfolding structure, with the rotation of carousel, in succession several roll paper are fixed on several placement cylinders, when coating is completed, clamping rod is retracted in placement cylinder under the work of unfolding structure, with the continued rotation of carousel, when the roll paper of coating is placed downward will automatically drop out placement cylinder, to realize the automatic feeding and discharging of roll paper, and through clamping rod and unfolding structure make that roll paper is stably fixed on placement cylinder.

The application discloses an automatic line for processing automobile oil cooler bottom plates and belongs to the technical field of automobile part processing. The automatic line comprises a material moving module, a forming module, a cleaning module, a size detecting module, a feeding module, a finished product channel and a substandard product channel. The material moving module comprises a ground rail, a mechanical hand, material moving clamps and a four-station transfer assembly. The forming module comprises drilling and tapping centers one, two, three and four. The drilling and tapping centers one, two and three are provided with four-station oil pressure clamps one. The drilling and tapping center four is provided with a four-station oil pressure clamp two. The feeding module comprises a material frame, a conveying mechanism and a material placing mechanism. In the application, the automatic line connects the modules to realize automatic feeding, automatic processing, automatic cleaning and automatic online detection of the automobile oil cooler bottom plates. The automatic line has high production stability, low production cost, high production practical value and can meet the efficient and reliable production requirements.

The utility model discloses a multi-station rotating disc type stock bin which comprises a base, a storage rotating disc, a servo rotating table and a lifting mechanism. A plurality of material storage stations are arranged on the material storage rotating disc and distributed in the circumferential direction of the material storage rotating disc, a material jacking through hole, a material supporting disc and a plurality of positioning rods are arranged in each material storage station, the material jacking through holes are located below the material supporting discs and vertically penetrate through the material storage rotating disc, and the positioning rods are vertically connected to the upper side of the material storage rotating disc. The material supporting disc is movably arranged on the positioning rod in a sleeving manner in the vertical direction; the servo turntable is fixedly arranged on the base and can drive the storage turntable to rotate horizontally; the lifting mechanism comprises an ejector rod, a first guide support, a lead screw and a motor, the ejector rod is arranged below the material ejecting through hole and fixedly connected with the first guide support, the motor controls the first guide support to ascend and descend through the lead screw, and the upper end of the ejector rod can penetrate through the material ejecting through hole to eject the material supporting disc. The station switching device is simple and compact in overall structure, convenient to maintain and stable and rapid in station switching.

The utility model relates to the technical field of metal drum production equipment, in particular to an auxiliary paint spraying device for a metal drum, and aims to solve the problem that an existing metal drum paint spraying device only has a single automatic spraying function and cannot automatically feed and discharge. Comprising a feeding mechanism, a clamping mechanism, a supporting plate and a spraying mechanism, the feeding mechanism is provided with a feeding port, a spraying port and a feeding port, a rotating base is arranged in the feeding mechanism, a feeding rotating arm is arranged on the rotating base, the clamping mechanism is installed at the spraying port, and the spraying mechanism is arranged above the clamping mechanism; the feeding mechanism, the clamping mechanism and the spraying mechanism are all installed on the supporting plate, the metal barrel is driven by the feeding rotary arm to move among the feeding port, the spraying port and the feeding port, the clamping mechanism is used for fixing the metal barrel, and the spraying mechanism is used for spraying. The installation stability of the aluminum plate body is improved, the whole device can achieve feeding and discharging rapidly, the labor cost is reduced, and the production efficiency is improved.

The invention is suitable for the technical field of machining, and provides automatic shoe sole pressing equipment which comprises an equipment base, a replacement mechanism and a pressing mechanism, a second opening is formed in the equipment base, conveying belts are mounted on the two sides of the equipment base, and the replacement mechanism comprises a rotating assembly, a rotating base, an autorotation assembly and a mounting base; a feeding seat is fixed on the mounting seat; the pushing mechanism is matched with a conveying belt arranged on one side of the equipment base; one end of the auxiliary mechanism is in intermittent fit with the conveying belt arranged on the other side of the equipment base through a set of feeding bases. According to the automatic shoe sole pressing equipment, the two feeding bases are matched with the replacing mechanism, the conveying belt, the pushing mechanism and the auxiliary mechanism, automatic feeding and discharging of shoes can be achieved, sustainable sole pressing of the shoes can be achieved, the working efficiency of the equipment is improved, and the production efficiency of the shoes is improved.

The application provides a high-speed chip mounter, and belongs to the technical field of chip mounting. The high-speed chip mounter comprises a dispensing module, the dispensing module is used for fixing a battery cell on a base to obtain a finished product; a base conveying module is used for moving the finished product to a discharging module; and the discharging module is used for moving the finished product to a terminal position. The application can improve the automation degree of chip mounting.

The utility model discloses a kind of chlorinated rare earth concentration crystallization systems, belong to rare earth production technical field.It include heating kettle, still include steam condensation recovery and high-efficiency vapor-liquid separator, the steam condensation recovery is installed on heating kettle, steam condensation recovery is communicated with heating kettle by high-efficiency vapor-liquid separator, liquid inlet metering device and steam condensate metering device are also communicated and arranged on heating kettle, steam condensation recovery is communicated and arranged with distilled water outlet metering device, and distilled water outlet metering device is connected with vacuum system.The utility model uses "low-temperature steam crystallization system" treatment process to carry out normal temperature deep evaporation, remove heavy metal, salt and most organic matter, evaporated water can be reused, and evaporated chlorinated rare earth crystalline salt is directly packaged into product.