33results about How to "Less preparation" patented technology

The invention provides a target positioning method and device based on a medical perspective. The method is applied to medical image processing. The method comprises the following steps: selecting a two-dimensional medical perspective image under any two visual angles, and obtaining two-dimensional pixel coordinates and image parameters of a target point on the perspective image; a target coordinate conversion matrix is calculated according to the image parameters, the target coordinate conversion matrix is used for converting two-dimensional pixel coordinates of the target point into three-dimensional world coordinates, and the target coordinate conversion matrix is composed of conversion parameters of a two-dimensional pixel coordinate system, a two-dimensional image coordinate system, a three-dimensional camera coordinate system and a three-dimensional world coordinate system; substituting the two-dimensional pixel coordinates of the target points of the double viewing angles into the target coordinate conversion matrix, and calculating to obtain the three-dimensional world coordinates of the initial target points of the double viewing angles; and processing and calculating according to the dual-view initial target point and the three-dimensional world coordinate to obtain the three-dimensional world coordinate of the target point. According to the invention, the target point can be quickly and accurately positioned.

The invention discloses an industrial robot calibration device based on a three-axis magnetic sensor and a calibration method thereof. The device comprises a calibration clamp, a calibration magnet, a calibration platform, a three-axis magnetic sensor module and an upper computer. The calibration magnet is used for providing a stable magnetic field for the three-axis magnetic sensor module; the three-axis magnetic sensor module is used for sensing the magnetic field intensity of the calibration magnet and transmitting the magnetic field intensity value to the upper computer; and the upper computer is used for displaying the magnetic field intensity value in real time, receiving multiple groups of six-axis rotation angle data from the industrial robot body, and substituting the multiple groups of six-axis rotation angle data into a kinematic model of the industrial robot body to carry out DH parameter solving so as to complete DH parameter calibration. According to the scheme, the accuracy and consistency of calibration are guaranteed, non-contact calibration is adopted, and abrasion caused by inherent rigid contact of a contact calibration method is avoided.

The invention relates to an edge sealing jig for continuous hot pressing and cold pressing of a large-size PEM membrane electrode. The edge sealing jig comprises a supporting frame, a guide rail arranged on the supporting frame, a vacuum table in sliding connection with the guide rail, a control cabinet and a vacuum pump, wherein the control cabinet and the vacuum pump are connected with the vacuum table; the stainless steel punched plate, the lower-layer frame film, the CCM structure and the upper-layer frame film are sequentially arranged on the shell top plate from bottom to top; one end of the guide rail is connected with the hot-pressing equipment workbench, the other end of the guide rail is connected with the cold-pressing equipment workbench, the vacuum table slides to the hot-pressing equipment workbench along the guide rail to perform hot-pressing shaping on the lower-layer frame film, the CCM structure and the upper-layer frame film, and then slides to the cold-pressing equipment workbench along the guide rail to perform rapid cold-pressing shaping, so that the edge sealing of the CCM structure is completed. The problems of bubbles, disengagement and the like in the edge sealing process can be avoided, equipment such as a mechanical arm and a crane is not needed, the edge sealing efficiency is improved, the safety of personnel in the operation process is guaranteed, the device can adapt to two edge sealing processes, and the edge sealing effect is improved.

The invention relates to the technical field of foundation pit supports, in particular to a railway engineering foundation pit construction support which comprises a bearing frame, a concentric-square-shaped frame is installed on the bearing frame, the bearing frame and the concentric-square-shaped frame jointly form a concentric-square-shaped support, a locking mechanism is arranged on the concentric-square-shaped frame, and a partition mechanism is arranged on the locking mechanism. The bearing frame and the concentric-square-shaped frame are assembled into the concentric-square-shaped support, the mode of quick disassembly and quick assembly is adopted, preparation work in the early stage of construction can be effectively reduced, then the construction period is shortened, the construction cost is reduced, and meanwhile later disassembly is facilitated; according to the hollow-square-shaped support, the strength of the hollow-square-shaped support in the using process is improved, it is guaranteed that the hollow-square-shaped support does not incline or shake due to external force, meanwhile, the multiple isolation plates are inserted into the connecting plate, the strength of the hollow-square-shaped support is further improved under the condition that sandy soil is prevented from entering, and therefore the safety performance of construction is guaranteed.

The application provides an ADAS controller test method, device, terminal and storage medium. The method comprises the following steps: based on setting environment information and setting target information, generating simulation target information required by a target test scene of a to-be-tested ADAS controller installed on a real vehicle; sending the simulation target information to each vehicle body CAN interface of the real vehicle, and receiving control information of the to-be-tested ADAS controller updated based on the simulation target information and / or first vehicle state information of the real vehicle; and generating a test report of the to-be-tested ADAS controller about the target test scene according to the control information and / or the first vehicle state information. The application can avoid collision caused by extreme working conditions, reduce collision risk, reduce test cost and improve test efficiency when testing the real vehicle function of the ADAS controller.

The invention discloses a heart image scanning reconstruction method and medical imaging equipment, and relates to the technical field of image reconstruction. According to the method, under the condition of centerless electric gating, scanning data obtained by scanning the heart of a scanned object is obtained, first images under multiple phases are reconstructed based on the scanning data, and a target phase is automatically determined from the multiple phases. And then automatically reconstructing to obtain a second image based on the scanning sub-data in the target phase in the scanning data. Since electrocardiogram gating is not needed in the process from scanning data acquisition to image reconstruction, an electrode slice does not need to be arranged on the chest of the scanned object and the electrode slice and an electrocardiogram monitor do not need to be connected before the scanned object is scanned, preparation work before scanning is reduced, and preparation time before scanning is effectively saved.

The invention relates to the technical field of computer processing, and discloses an interaction method and device, electronic equipment, a storage medium and a program product, and the method comprises the steps: responding to an interaction instruction for a user identifier, and determining a target virtual role corresponding to the user identifier; acquiring historical interaction data related to the target virtual character from historical scene data corresponding to the user identifier; and based on the historical interaction data, determining interaction information of the target virtual character for the interaction instruction. According to the method, when the interaction information of the target virtual character is determined, the historical interaction data of the cross-interaction scene is collected, so that the target virtual character can adopt the interaction performance consistent with that in the historical interaction scene when interacting with the interaction instruction, the uniformity of the interaction performance of the target virtual character in the cross-interaction scene is ensured, and the interaction efficiency of the target virtual character is improved. Reduction of preparation work for new interaction scenes by manpower is facilitated, operation is easy and convenient, and manpower is saved.

The present application relates to the field of lighting control technology, and in particular to a lighting switching method, device, equipment and medium. The method comprises: obtaining a shooting plan; determining the target scene and target light corresponding to the shooting plan according to the shooting plan; generating a virtual three-dimensional scene corresponding to the shooting plan according to the target scene and target light; mapping the virtual three-dimensional scene to the target LED screen, and using the LED screen as the shooting background to complete the shooting. The present application realizes the pre-planning and accurate simulation of the target scene and light, and improves the efficiency and effect of shooting.

The invention discloses a magnetic type portable special plane processing device for processing a large rack. Relates to the field of large-scale machining. The problems that in the machining process of an existing large rack, the requirements for the installation site and space of machine tool equipment are high, the rack needs to be supported complexly, and the rack needs to be turned over when a vertical face is machined are solved. The device comprises an X-axis translation mechanism, a Y-axis translation mechanism and a main shaft lifting mechanism, the Y-axis translation mechanism is installed above the X-axis translation mechanism, the X-axis translation mechanism and the Y-axis translation mechanism are vertically and slidably connected, so that the Y-axis translation mechanism translates above the X-axis translation mechanism, and the Y-axis translation mechanism is connected with the main shaft lifting mechanism; the Y-axis translation mechanism translates in the X-axis direction of the X-axis translation mechanism, the main shaft lifting mechanism can vertically ascend and descend on the Y-axis translation mechanism to drive a bottom cutter head of the main shaft lifting mechanism to vertically ascend and descend, and the machining device is fixed to a machining area of the rack through the super-strong permanent magnet. The plane machining device is applied to the large rack.

The utility model discloses a simple rotary excavating cast-in-situ bored pile static load test device which comprises a test pile and an anchor pile, the upper surface of the anchor pile is fixedly connected with a bottom plate, the upper surface of the bottom plate is fixedly connected with two symmetrical fixing plates, the side face of each fixing plate is hinged to one end of a rotating plate, the side face of each fixing plate is hinged to one end of a hydraulic cylinder, and a sliding groove is formed in the side face of each rotating plate. A square sliding block is arranged in the sliding groove, one end of the square sliding block is fixedly connected with a limiting plate, and the side face of the limiting plate is rotationally connected with one ends of two symmetrical limiting rollers. A static load test can be carried out on the test pile through the anchor pile, early-stage preparation work is reduced, changes of the distance and the height between the test pile and the anchor pile can be adjusted through the fixing plate, the rotating plate and the hydraulic cylinder, the flexibility of the test device is improved, the positions of the limiting plate and the limiting roller are adjusted through the threaded rod, and the test efficiency is improved. According to the lever principle, the strength range of the test device on the static load test can be expanded.

The present application relates to a diopter adjustment device, method, observation console, computer equipment, storage medium and computer program product. The device includes: an optical path module, an image processing component and an image sensor; wherein the original image enters the human eye through the optical path module and forms an image on the retina; the light reflected on the retina enters the image sensor through the optical path module and forms an image by the image sensor; the image processing component is used to extract the imaged image of the image sensor, perform contrast analysis on the imaged image, and adjust the diopter of the optical path module according to the contrast of the imaged image, and repeat the above adjustment process until the contrast of the imaged image obtained after adjustment meets the preset conditions. Since automatic adjustment can be achieved, the operator's pre-operative preparation work can be reduced, thereby improving work efficiency and the operator's user experience, and can meet the user needs of users with different vision conditions.

The utility model discloses a spraying device for preventing and controlling atmospheric pollution, and belongs to the technical field of environmental governance equipment. Comprising a fixing frame and a water storage tank, the water storage tank is arranged on the fixing frame and connected with a motor, the motor is in driving connection with a water pump, a water inlet of the water pump is connected with the water storage tank through a first pipeline, a tank body is arranged at the top end of the fixing frame and connected with a plurality of air ducts, and waterproof motors are arranged in the air ducts and are in driving connection with fan blades. A second pipeline is arranged at an opening in the top of the tank body, the second pipeline is connected with the tank body through a first buckle, the second pipeline is connected with a water outlet of the water pump through a third pipeline, the second pipeline is connected with an atomizing nozzle, the fixing frame is connected with a medicine storage bottle, the third pipeline is provided with a Venturi tube, and the medicine storage bottle is connected with the Venturi tube through a fourth pipeline. According to the air pollution prevention and control spraying device, chemicals can be mixed at any time when used, waste of the chemicals and water is avoided, the chemicals are mixed uniformly, the preparation time before spraying is saved, and the spraying efficiency is improved.

The utility model discloses an automatic circulation continuous pump filling device, which belongs to the technical field of centrifugal pumps, and comprises a centrifugal pump and a water taking pool for supplying water to the centrifugal pump, a water storage tank is arranged above the centrifugal pump, a submersible pump is arranged in the water taking pool, and the submersible pump is connected with a water inlet of the water storage tank through a pipeline. The top of the water storage tank is provided with an overflow port, the overflow port is connected back to the water taking tank through a pipeline, and a water outlet of the water storage tank is connected with a pump filling port of the centrifugal pump through a pipeline and is provided with a booster pump. The problem that manual pump filling is needed after the centrifugal pump is stopped is solved, the centrifugal pump set is started at any time, the problems that the pump filling time of the pump set is long and time and labor are wasted are solved, and meanwhile energy waste caused by using tap water to fill the pump is reduced by filling the pump with water in the water pool.

The gravimeter device comprises a supporting bottom plate, a gravimeter body arranged on the supporting bottom plate, a UPS (Uninterrupted Power Supply), a GPS (Global Positioning System) receiver and an industrial control computer, the UPS is electrically connected with the gravimeter body, the GPS receiver and the industrial control computer respectively; the industrial control computer is in communication connection with the gravimeter body, and the gravimeter body is in communication connection with the GPS receiver; in the length direction of the supporting bottom plate, the gravimeter body and the UPS are arranged side by side, and the GPS receiver and the industrial control computer are arranged side by side. In the width direction of the supporting bottom plate, the gravimeter body and the GPS receiver are arranged in parallel, and the UPS and the industrial control computer are arranged in parallel; carrying handles are arranged at the two opposite ends of the supporting bottom plate in the length direction of the supporting bottom plate. Positioning mounting structures are arranged at the two opposite ends of the supporting bottom plate in the width direction of the supporting bottom plate. According to the scheme, live keeping of the whole device in the transportation process is guaranteed, and preparatory work of equipment is reduced.

The invention discloses a container transfer clamp, which belongs to the field of container positioning and comprises a clamping component clamped outside a container. The clamping assembly comprises two symmetrical first clamping plates, two first locking screws which are symmetrically screwed in the two first clamping plates, two second clamping plates which are sleeved outside the two first clamping plates, and two second locking screws which are symmetrically screwed in the two second clamping plates; by adjusting the positions of the four clamping plates, adaptation to the pressure containers of different specifications can be achieved, the device is suitable for various container specifications, preparatory work during specification switching is reduced, different clamping spare parts do not need to be selected according to the pressure containers of different specifications each time, the working efficiency is improved, and the labor intensity is reduced. And the multiple adsorption cavities are matched with the air pressure adjusting parts in the cavities, so that the pressure in each independent adsorption cavity can be independently adjusted, the clamping stability is further improved, and partition adsorption positioning of the pressure container and accurate attachment of different areas of the arc-shaped container are achieved.

A kind of stator bar electric joint welding method, the method includes setting up air cooling device and water cooling device on the outside of stator bar, temperature measuring device is opened during welding, and the real-time temperature around weld during welding is monitored, air cooling is carried out by air cooling device during welding, when the temperature around welding point exceeds 100°C, water cooling is started immediately and stator bar is cooled by water cooling, and drying and slow cooling treatment are carried out by air cooling device after welding is completed;The working mode of the present application adopts air cooling plus liquid cooling double cooling, improves the cooling effect of stator bar during welding, while ensuring that electric bar insulating layer is not damaged, also greatly improves welding efficiency.

The invention relates to a through hole reflow soldering tinning method for a connector, which comprises the following steps of: installing a tinning die in a tinning support plate, installing a steel mesh above the tinning die, filling a tin storage groove of the tinning die with solder paste, removing the steel mesh, picking up the tinning die, and installing the connector on a printed board. The tinning die is installed at the position of a welding through hole of a connector, a to-be-welded product is assembled and formed, the to-be-welded product assembled with the tinning die, a printed board and the connector is fed into a reflow oven, soldering tin in the tinning die is melted through heat, the melted soldering tin flows into the through hole due to the capillary and gravity effects, tinning of the through hole piece is achieved, and the soldering tin is welded to the connector. And after the to-be-welded product is taken out of the reflow boiler, the tinning mold is removed, and through hole reflow soldering is completed. In a word, the method has the advantages of being low in machining cost, short in machining period, high in tinning efficiency, wide in application range and high in welding qualification rate.

The utility model discloses a modeling mold for decorative concrete, relates to the technical field of concrete molds, and solves the problems that in the prior art, the construction position of a decorative concrete construction mode is limited by a reinforcing steel bar dense area, preparation work is tedious, the workload of constructors is large, and the labor cost is high. The mold comprises a first mold body, a second mold body and a bonding piece, at least one end of the second mold body extends to form a frame structure, the end, close to the frame structure, of the first mold body is provided with a modeling structure, and the frame structure, the modeling structure and the wall face are combined to form a modeling cavity used for containing decorative concrete. And the first mold and the second mold, the first mold and the wall surface, and the frame structure and the wall surface are connected through bonding pieces. According to the utility model, the tedious preparation work is omitted, the construction process is simplified, the workload of constructors is reduced, the construction efficiency is improved, the construction cost is reduced, the layout design is flexible, and the use is facilitated.

The invention discloses a unilateral dual-channel spinal endoscope, comprising an endoscope, a sheath and an obturator, wherein the sheath comprises a sheath body and a sheath tube, a sheath head is welded and fixed at the sheath tube head, an endoscope assembly hole is arranged in the sheath body, a buckle is arranged at the top of the sheath body, a slot is arranged on the obturator and the endoscope, a protrusion and a limiting part are radially symmetrically arranged on the buckle, the buckle is fixed between the top cover and the sheath body, the protrusion of the buckle protrudes from the notch on the side of the top cover to the outside of the top cover, a limiting groove corresponding to the position of the limiting part is arranged in the top cover, a spring is fixed in the limiting groove, the other end of the spring is sleeved on the limiting part, a water connection pipe is also arranged on the sheath body, a multifunctional joint is arranged at the end of the water connection pipe, and the multifunctional joint and the water connection pipe are an integrated structure. The invention has a simple structure and a reasonable design, can reduce preoperative preparation work, shorten the operation time, reduce the operation risk, and improve the success rate of the operation.

The invention discloses a multi-degree-of-freedom carrier rocket rear end locking mechanism which comprises a base, the base is rotationally provided with an overturning seat, the overturning seat is provided with an operation platform, the overturning seat is connected with a driving part and rotates along a rotating shaft in cooperation with the overturning seat, a horizontal moving mechanism is installed on the overturning seat, and a lifting mechanism is installed on the horizontal moving mechanism. A locking mechanism is installed on the lifting mechanism and used for locking the rear end of the rocket, and the overturning base, the horizontal moving mechanism and the lifting mechanism jointly achieve multi-degree-of-freedom direction adjustment of the locking mechanism. Rapid positioning and locking of the carrier rocket are achieved, and preparation work and time of the rocket before launching in a launching site are greatly reduced.

The invention discloses an environment inspection robot based on a chemical wharf, which is applied to the technical field of environment inspection robots and comprises an inspection vehicle, a spraying assembly, a detection assembly and an inspection system, the detection assembly and the spraying assembly are arranged above the inspection vehicle, and a GPS positioning module is arranged in the inspection vehicle; the spraying assembly comprises a shell, a plurality of spraying holes are formed in the left side of the shell, and a spraying frame and a connecting base are fixedly connected to the interior of the shell; two sets of rotating fans are connected to the top of the connecting base through bearings, the other ends of the rotating fans are connected with the shell through bearings, air outlets are formed in the top of the connecting base and comprise a set of first air outlets and a set of second air outlets, and air outlet pipes are arranged at the first air outlets and the second air outlets correspondingly. And the gas and dust concentration at the leakage part can be reduced.

The present invention provides a method for installing a large oil cylinder, comprising the following steps: S1, placing the large oil cylinder on a support seat, and fixing it so that the large oil cylinder will not deviate on the support seat; S2, fixing the lifting platform before lifting by means of a lifting tool; S3, using a crane to move the lifting platform to directly above the large oil cylinder by means of a lifting tool; S4, adjusting the lifting platform by means of a lifting tool so that the lifting platform and the large oil cylinder are in an installable posture; S5, fixing the large oil cylinder to an installation position at the bottom of the lifting platform, thereby completing the installation of the large oil cylinder. The present invention requires fewer types of work and fewer people to cooperate, and eliminates the work of welding and cleaning the lifting code, thereby shortening the overall operation time, and greatly improving the installation efficiency, thereby shortening the shipbuilding cycle.

The invention discloses a shield tail brush rapid replacement method suitable for long-distance tunneling of a super-large-diameter shield. An adopted shield tail sealing device comprises a plurality of common shield tail brushes distributed at intervals in the shield direction, and the shield tail sealing device further comprises a standby shield tail brush; the quick replacement method for the shield tail brush comprises the following steps: S1, reserving a mounting station of a standby shield tail brush; and S2, a shield tail brush for equipment is additionally arranged, and a common shield tail brush is replaced. On one hand, the reserved mounting station for the standby shield tail brush is arranged at the shield tail, rapid sealing is achieved through the shield tail brush for equipment after leakage occurs, rapid replacement of the abraded common shield tail brush is achieved on the basis that the standby shield tail brush and other common shield tail brushes bear water pressure, operation is easy and convenient, and the safety coefficient is high; on the other hand, a large amount of preparatory work is saved, the construction period is short, cost is low, and the requirement for replacing the shield tail brush during long-distance tunneling of a super-large-diameter shield is met.

The invention discloses a stretch bending die and a design method thereof, and relates to the technical field of profile stretch bending. The stretch bending die comprises an arc-shaped steel plate and an inner core, and the arc-shaped steel plate is provided with an outer arc surface with a preset curvature radius; the inner core is provided with an inner arc side with the same preset curvature radius as the outer arc face and an outer arc side opposite to the inner arc side, the inner arc side is fixed to the outer arc face, and the outer arc side is used for bending a profile to be machined. The design method comprises the steps of manufacturing the arc-shaped steel plate, manufacturing the inner core and welding the inner core on the outer arc surface of the arc-shaped steel plate. The stretch bending die has the advantages of being simple in structure and low in manufacturing cost, and polyurethane filler is omitted. On one hand, the angle change of the sectional material caused by insufficient rigidity of polyurethane is avoided, so that the forming precision of the sectional material is improved; and on the other hand, the preparation work of polyurethane filling is omitted, the preparation time before forming is shortened, and then the forming efficiency is improved. The method is simple and convenient to operate, easy to implement and low in manufacturing cost, and the production cost can be effectively reduced.

This utility model belongs to the field of pattern sewing machine technology and discloses a pattern sewing template, including a template body, which includes a mounting plate and a fixing plate. The mounting plate has a hollow structure in its center, and the fixing plate is detachably installed in the hollow structure of the mounting plate. A positioning block is fixed on the outer contour of the fixing plate, and a positioning groove adapted to the positioning block is formed on the inner contour of the hollow structure of the mounting plate. A limiting groove is provided at one end of the upper surface of the mounting plate. A sewing groove is formed in the center of the fixing plate, the shape and size of which are adapted to the actual needle path of the workpiece to be sewn. Several positioning posts for fixing the workpiece to be sewn are provided on the upper surface of the fixing plate, and the positioning posts are adapted to the positioning holes on the workpiece. This utility model also discloses a pattern sewing machine. This utility model is applicable to fabrics that need to be processed by a pattern sewing machine. It has a simple structure, is easy to use, and can change various patterns as needed, exhibiting strong versatility.

The invention aims to provide an appearance defect detection method based on unsupervised learning, which can reduce tedious data set collection and preparation work, and can solve the problems of difficulty in data acquisition, time consumption in data labeling and easiness in model missing detection of a supervised learning appearance defect detection method. The method comprises the following steps that S1, normal samples are obtained and preprocessed, the number of the normal samples is set according to requirements, and abnormal samples are generated in combination with Perlin noise; s2, performing down-sampling feature extraction on the generated abnormal sample by using a convolutional neural network to obtain a hidden variable of a specified dimension, and encoding the hidden variable into a discrete variable by using a codebook mechanism; s3, performing up-sampling reduction on the discrete variable by using a deconvolution neural network, and further reconstructing a normal sample; and S4, inputting a test sample into the trained model to obtain an abnormal region in the test sample. The method is applied to the technical field of appearance defect detection.

The utility model relates to the technical field of vehicle illumination detection, and discloses an automobile dipped headlight downward inclination angle measuring device, which comprises a base, a measuring unit is arranged on the base, the measuring unit comprises a laser emitting module and an image acquisition module, the laser emitting module emits laser and forms a reference light spot, and the image acquisition module acquires the reference light spot. The image acquisition module acquires the reference light spot and the test light spot and forms image data, and the algorithm module can receive the image data sent by the image acquisition module and analyze and calculate the inclination angle. Interference factors such as asthenopia and subjective cognitive differences of manual observation are eliminated, and objectivity and accuracy of measurement results are remarkably improved. And the environmental adaptability and practicability of the device are improved. The equipment maintenance time and labor cost are reduced, and the economic burden of an enterprise is relieved.

The invention discloses a vital communication line high-density polyethylene pipe laying system and method, and the method comprises the following steps: S1, conveying a high-density polyethylene pipe and a pipeline unreeling frame to a construction site, detaching a strapping tape on the polyethylene pipe, and finding the end of the polyethylene pipe; s2, an operation site is arranged, the unwinding frames are kept at proper intervals, and it is ensured that the polyethylene pipe is discharged from a disc and enters a ditch; s3, the end of the polyethylene pipe is connected with pipe guiding equipment, and the movement track and speed are controlled through cooperation of a remote controller and micro-control directional drilling equipment, so that the pipe guiding equipment runs from one end of the basic pipeline to the other end of the basic pipeline or a designated position; and S4, comprehensive quality inspection is conducted after construction is completed. The pipes are discharged and dragged from the side face of the shaft disc, so that the preparatory work that the pipes are pulled out of the discharging pipe disc and then unfolded is reduced, and possible secondary pipe carrying is reduced.

The utility model provides a special desizing pretreatment device for printed cloth, which relates to the technical field of desizing of the printed cloth and comprises a desizing storage mechanism, one side of the outer wall of the desizing storage mechanism is fixedly connected with a drying mechanism, the desizing storage mechanism comprises a box body, and one side of the outer wall of the box body is provided with a first hole. A first transmission shaft is movably inserted into the inner surface wall of the first hole, three first connecting rods are fixedly connected to the outer surface wall of the first transmission shaft, and first slurry scraping plates are fixedly connected between the tops of the three first connecting rods. In the utility model, under the action of the desizing and storing mechanism, the motor is used for controlling the slurry scraping plate to rotate, the slurry scraping plate can comprehensively and quickly scrape dye-resistant slurry on the surface of the printed cloth by utilizing the height difference between the slurry scraping plate and the printed cloth, and then the roll shaft is used for slowly and continuously moving the printed cloth forwards, so that the labor cost is saved, and the production efficiency is improved. The production efficiency of the printed cloth is enhanced, and the desizing effect of the printed cloth is improved.