40results about How to "Waste less time" patented technology

A tool integrated cabinet for rail transit vehicles includes a shell, a pullable support frame, a damping universal roller and a folding seat storage cabin. The support frame is linearly guided through the sliding cooperation of a T-shaped guide rail and a clamping block. The stability of the support frame in a vehicle vibration environment is improved by the antiskid rubber material and damping design of the roller. The inside of the support frame adopts a modular partition structure. A fire extinguisher is fixed through the placement grooves of first and second support plates. The bottom plate cooperates with a guide groove to realize the quick taking and placing of an escape ladder. A groove is internally provided with a slide rail type folding seat storage cabin. The folding seat storage cabin is linked with a storage guide plate through a handle passage to realize the vertical partition management of emergency equipment and auxiliary tools. In addition, the conical self-locking structure and spring elastic pre-tightening mechanism of the plug rod and plug plate can effectively prevent the accidental sliding of the support frame. The combination innovation of the T-shaped guide rail, damping roller and folding cabin integration significantly enhances the safety and convenience of rail transit emergency equipment management.

This utility model discloses a tempering device for fixture parts, belonging to the field of fixture parts manufacturing technology. It includes a tempering furnace body with a protective door hinged to one side. The furnace body has multiple storage mechanisms within its inner cavity, dividing the furnace cavity into several independent spatial areas. This allows for the orderly placement of different types of fixture parts, avoiding stacking and significantly improving the utilization rate of the furnace space. Simultaneously, the storage mechanisms, in conjunction with a top transmission mechanism, drive the fan blades to rotate, promoting the circulation of hot air within the furnace and reducing uneven heating caused by workpiece stacking. This ensures that the hot airflow evenly contacts the workpieces in each area. Furthermore, the categorized storage design facilitates quick workpiece retrieval by operators, reducing time waste, and the uniform heating effect reduces workpiece rework rates, further optimizing the operation process and improving production efficiency.

The utility model discloses a high-speed self-adhesive label multi-station rotary die-cutting machine, which belongs to the field of self-adhesive label die cutting, and comprises a bottom table, a supporting table is fixedly mounted on the side surface of the bottom table, and a die-cutting machine is fixedly mounted on the side surface of the supporting table. A servo motor is fixedly installed in the top end of the bottom table, an output shaft of the servo motor is fixedly sleeved with a connecting disc, the top end of the connecting disc is movably sleeved with a connecting rod, three machining tables are jointly and fixedly installed on the outer sides of the connecting disc and the connecting rod, a machining cavity is formed in the inner side of the die-cutting machine, and a telescopic oil cylinder is fixedly installed on the outer wall of the die-cutting machine. The die cutting machine can be erected at three stations, so that when materials at the first station are subjected to die cutting, the materials at the second station can be fed, and the materials subjected to die cutting at the third station can be discharged, the die cutting time is greatly saved, and the machining efficiency of the device is improved.

The utility model relates to the field of hoisting equipment, and discloses dam gate hoisting equipment which comprises two supporting mechanisms and a fixing mechanism, pulley blocks are arranged at the lower ends of the two sides of the front face of the fixing mechanism, lifting hooks are arranged at the lower ends of the two pulley blocks, and a gradienter is arranged in the middle of the lower end of the fixing mechanism. According to the lifting equipment, through the double design of hydraulic driving and sliding adjustment, flexible adjustment of the lifting height and the span is achieved, in the supporting mechanism, a hydraulic cylinder can drive a fixing column to slide up and down, lifting adjustment of the lifting height is rapidly completed, and the lifting requirements of dam gates of different heights are easily met; the movable plate can slide in the fixed plate, the position is locked through the fixing bolts, the span between the two pulley blocks is flexibly changed, hoisting of gates with different widths can be adapted without replacing parts, the universality and construction efficiency of equipment are remarkably improved, and time waste caused by the equipment adaptation problem is reduced.

The utility model relates to the technical field of sealing ring oiling, in particular to a rotary type sealing ring oiling mechanism which comprises a rotary motor, a rotary box and a sealing ring fixing column, the output end of the rotary motor is fixedly connected with the sealing ring fixing column, the rotary box is arranged at the output end of the rotary motor, and the sealing ring fixing column is rotationally connected with the rotary box. When the sealing ring is installed on the sealing ring fixing column, the clamping air cylinder drives the clamping claw, the limiting groove is in contact with the sealing ring when the sealing ring is closed, grease enters the grease conveying channel from an external grease storage tank, the grease conveying channel is closed, and the sealing ring is clamped through the clamping claw. The sealing ring is greased through the oil seepage hole, meanwhile, the rotating motor drives the sealing ring fixing column to rotate, the sealing ring fixing column drives the sealing ring to rotate synchronously, uniform greasing of the sealing ring is achieved under the rotation effect of the sealing ring fixing column and the fixing effect of the clamping jaw, and the working efficiency is improved.

The application relates to the riveting technical field, and particularly discloses an automatic riveting device, which comprises a riveting machine table, a dividing disc arranged on the riveting machine table, a plurality of assembly jigs arranged in an annular array on the edge of the dividing disc, a feeding station arranged on the riveting machine table in sequence along the rotating direction of the dividing disc device and used for sequentially stacking each material on the assembly jigs, a material detection mechanism used for detecting whether the materials are missing, a riveting mechanism used for counter-riveting the pole columns, and a carrying and discharging mechanism used for carrying the finished products and discharging the finished products. The automatic riveting device can drive the assembly jigs to rotate to the material detection mechanism, the riveting mechanism and the carrying and discharging mechanism by the dividing disc, and respectively automatically perform material detection, pole column riveting and finished product discharging operations. Compared with the prior art, time waste is reduced, and the work efficiency is improved.

The utility model provides a lifting beam tool for jointly lifting a plurality of T-shaped profiles in ship construction, which relates to the field of ship construction and comprises a main beam, side beams are fixedly mounted at two ends of the main beam, a fixed lifting lug is fixedly mounted at the bottom of the middle of each side beam, and an even number of lifting point components are arranged at two ends of the bottom surface of each side beam. The lifting point assembly comprises a sliding lifting lug, the inner wall of the sliding lifting lug is movably arranged on the surface of the bottom of the side beam in a sleeving mode, and a connecting hole is formed in the bottom of the sliding lifting lug. According to the utility model, the corresponding sliding lifting lugs on the two side beams are adjusted to required positions, then the stabilizing blocks are propped against the side beams by screwing the locking bolts mounted on the surfaces of the fixing shells, and then two lifting points of the T-shaped section are respectively mounted on the corresponding sliding lifting lugs on the two side beams; and the remaining T-shaped profiles are stacked and mounted on the sliding lifting lugs at the two ends of the two side beams, so that the device can synchronously lift the multiple T-shaped profiles.

The utility model discloses a knitted fabric double-faced rib knitting machine which comprises a ring body, a plurality of grooves are evenly formed in the outer ring face of the ring body, a hinge piece is installed at one end of each groove, a base is installed at the other end of each hinge piece, a shaft rod is vertically installed on each base, yarn cylinders are arranged on the shaft rods in a sleeved mode, and the yarn cylinders are arranged on the shaft rods in a sleeved mode. The ends, away from the base, of the shaft rods are sleeved with clamping sleeves for clamping and positioning the shaft rods, and cover plates are arranged on the outer ring face of the ring body in an up-down mode. The bobbin replacing device is simple in structure, bobbins can be rapidly replaced by rotating the ring body, time waste caused by replacement of the bobbins by workers and shutdown waiting time caused by lack of yarns of the rib knitting machine are reduced, the rib knitting machine can continuously produce, the production efficiency of the rib knitting machine is improved, and the working efficiency of the rib knitting machine is improved. And the in-place spool is vertically arranged and is sleeved on the shaft rod so as to meet the traction effect.

The utility model discloses a paper bag sealing allowance cutting structure, which relates to the technical field of cutting structures and comprises a collecting bottom frame, a cutting table is fixedly connected to the inner bottom end of the collecting bottom frame, a paper bag body is placed at the top end of the cutting table, and three guide plates are fixedly connected to the outer wall of the cutting table; the rotary cutting mechanism is arranged at the top of the cutting table, and the rotary cutting mechanism is used for cutting off the sealing allowance of the paper bag body; and the three sucking and discharging mechanisms are arranged on the outer sides of the three material guiding plates correspondingly. The cutting tool can be driven by the rotary cutting mechanism to rotate to switch positions, so that margins on the side edge and the bottom of the paper bag body can be cut off in sequence, the position of the paper bag body does not need to be adjusted back and forth, and time waste is reduced; and meanwhile, the cut leftover bits and pieces can be rapidly driven to fall into the collecting bottom frame to be cleaned through the sucking and discharging mechanism, and interference of the leftover bits and pieces on follow-up allowance cutting is reduced.

The invention relates to the technical field of data processing, in particular to a stereo garage positioning system and method.The stereo garage positioning system comprises a parking space obtaining subsystem, a model generating subsystem, a garage monitoring subsystem and a license plate number searching subsystem, and the parking space obtaining subsystem obtains all parking space information in a stereo garage; the model generation subsystem generates a parking garage model based on all the parking space information; the garage monitoring subsystem monitors vehicles in the three-dimensional parking garage based on the parking garage model to obtain a position information base with positions of all the vehicles; a user inputs a target license plate through the license plate number searching subsystem, the target license plate is used for matching from the position information base, the target position is obtained, the target position corresponds to the parking garage model, and a searching route is obtained. The problem that a large amount of time needs to be wasted for searching vehicles in an existing three-dimensional parking garage is solved.

The application discloses a dynamic timing traffic signal lamp control method and system based on a finite state machine. A vehicle flow detection module acquires crossroad vehicle flow information in real time. A traffic control module embedded with a finite state machine receives the vehicle flow information. Different traffic states are defined in the finite state machine. Each state is preset with corresponding direction time. The direction time of the next state is dynamically updated according to the current vehicle flow information. When the direction time of the current state decreases to 1, the finite state machine switches the state. A signal lamp driving module controls the display state of the crossroad traffic signal lamp according to the current state of the finite state machine. A countdown display module controls the countdown value display of the crossroad traffic signal lamp according to the real-time direction time value of the current state of the finite state machine. The application can dynamically adjust the passing timing according to the vehicle flow change of each direction of the crossroad, greatly reduces the time waste of vehicle waiting, and improves the overall passing efficiency of vehicles.

The utility model discloses a viscose yarn cotton carding device with a cleaning mechanism, which comprises a cotton carding frame, a cylinder, a doffer and a carding roller are arranged in the cotton carding frame, the doffer is arranged between the cylinder and the carding roller, a conveying belt is arranged in the cotton carding frame, a moving component is arranged at the top of the cotton carding frame, and the cleaning mechanism is arranged on the moving component. A moving plate is arranged at the top of the cotton carding frame through a moving assembly, a hydraulic push rod is fixedly installed at the bottom of the moving plate, a moving frame is fixedly installed at the output end of the hydraulic push rod, an elastic assembly is arranged in the moving frame, and a silk scraping roller is arranged in the moving frame through the elastic assembly. According to the cotton carding device, the scraping roller is arranged on the carding roller, residual yarn on the carding roller is continuously cleaned through the scraping roller, meanwhile, the yarn on the previous scraping roller can be removed, in this way, long-time shutdown is not needed in the cleaning process, the cleaning efficiency is greatly improved, time waste caused by yarn cleaning is reduced, and the cotton carding device can conduct production more quickly.

Some embodiments of this application provide a network connection method, apparatus, and communication module. During each network connection attempt, a candidate DNS server is selected from a DNS server list, a DNS request is sent to it, a corresponding DNS response is received, and a communication negotiation process is initiated based on the candidate IP address in the DNS response. If the negotiation fails, another candidate DNS server is selected from the DNS server list, and the above process of sending DNS requests is repeated. That is, by uniformly controlling the domain name resolution process and the communication negotiation process in the network connection process, it is ensured that domain name resolution is performed sequentially through different DNS servers within the same network connection process. Even if a DNS server successfully returns a DNS response, no further DNS requests are sent to it because the communication negotiation for the IP address in that response has failed. This avoids repeated execution of the same failure scenario within the same network connection process, reduces unnecessary time waste, and improves network connection speed.

The utility model discloses a string detection automation device, which comprises a plurality of string detection mechanisms arranged side by side and a blanking mechanism arranged at the end parts of the string detection mechanisms, the feeding manipulator, the positioning platform, the detection mechanism, the stepping carrying mechanism, the discharging platform, the OK product outflow belt line, the discharging module, the NG product outflow belt line and the NG lifting stock bin are arranged on the machine table; the feeding mechanical arm is arranged on one side of the machine table, stretches across the stepping carrying mechanism and the positioning platform and is used for grabbing products and placing the products on the positioning platform. A positioning platform, a detecting mechanism and a discharging platform are sequentially arranged beside the stepping carrying mechanism, and the discharging module is arranged on the other side of the machine table and used for placing OK products on the discharging platform on the OK product outflow belt line and placing NG products on the NG product outflow belt line. The NG lifting stock bin is arranged at one end of the machine table and is opposite to the discharging platform arranged at the other end of the machine table.

This invention relates to the field of intelligent roundness measurement technology, and more particularly to a roundness measurement device for a hydro-generator rotor. The device includes a testing platform with a hoisting and placement mechanism, a clamping and rotating mechanism, and a cleaning mechanism at its top. The hoisting and placement mechanism includes two clamping plates symmetrically arranged, each with a trapezoidal block fixedly connected to one end near each other. The clamping plates are used to clamp and fix the upper part of the rotor body. The clamping and rotating mechanism includes two fixed discs symmetrically arranged, each with a clamping seat fixedly connected to one end near each other. Each clamping seat has a trapezoidal block fixedly connected to one end near each other, and the clamping seats and clamping plates form a cylinder. This invention avoids the need for subsequent adjustments to the rotor body during placement, reducing time waste and improving placement efficiency, thereby increasing the efficiency of subsequent roundness testing of the rotor body.

The utility model discloses a combined type steel formwork which comprises a steel formwork body, the steel formwork body is arranged in an arc shape, an inserting portion is arranged at the upper end of the steel formwork body and comprises an inserting seat arranged at the upper end of the steel formwork body, a plurality of sets of positioning grooves are formed in the inserting seat, and the positioning grooves are arranged in the inserting seat. The multiple groups of positioning grooves are arranged at intervals; a connecting part is arranged at the lower end of the steel formwork body; and the inserting parts and the connecting parts are matched with each other, so that the two groups of steel formwork bodies are connected end to end. According to the utility model, through the matching of the inserting parts and the connecting parts, the end-to-end connection of a plurality of groups of steel template bodies can be easily realized. And a large number of bolts or buckle connecting pieces are not needed, so that the tedious steps of mounting and dismounting are reduced. And meanwhile, the stability of the butt joint parts of the steel formworks in the using process is ensured, and the risks of loosening and falling off of the connecting pieces are avoided.

The invention belongs to the technical field of placing racks, and discloses a diagnosis and treatment equipment placing rack for a sickbed, the diagnosis and treatment equipment placing rack comprises an electrically-driven moving trolley, a vertical frame is fixed on the top of the moving trolley, a transverse frame for placing an ultrasonic instrument main body is fixed on the top of the vertical frame, and a storage mechanism is arranged on the transverse frame; the probe assembly comprises a probe, a connecting line and a plug connected with a power supply slot in the ultrasonic instrument body in an inserted mode, and the two ends of the connecting line are fixed to the probe and the plug respectively and are in circuit connection with the probe and the plug. The device can be moved to the position in front of a sickbed of a patient needing diagnosis and treatment by operating the moving trolley, then the corresponding probe assemblies are inserted into the inserting grooves in the ultrasonic instrument, diagnosis and treatment operation can be conducted on the patient, and due to the fact that the different probe assemblies are separately placed through the storage mechanism, the situation that in the prior art, multiple probe assemblies are stacked and placed, and operation is inconvenient is avoided. And therefore, unnecessary time waste can be reduced.

The invention discloses a warehouse in-out automatic processing system based on RFID and data visualization, and relates to the technical field of warehouse management. According to the warehouse in-out automatic processing system based on RFID and data visualization, label information of goods, carriers and personnel equipment in a warehouse is collected through the RFID real-time sensing unit, a global event flow is formed, and the dynamic environment modeling unit constructs a digital twin model in real time based on the event flow and records the article position and the operation state. The task analysis and scheduling trigger unit compares a model with an operation plan, generates a scheduling request, cooperates with the intelligent decision-making unit to optimize scheduling calculation and generates a task and path instruction, the visual guide unit converts the instruction into a visual data packet, the interaction terminal guides an operator to execute the task, and the real-time operation is ensured through the verification and updating unit. Through the RFID and data visualization technology, the warehouse state is monitored in real time, resources are intelligently scheduled and optimized, and the warehouse in-out management efficiency is improved.

The utility model discloses a lathe feeding mechanism, and relates to the technical field of lathe machining. The lathe feeding mechanism comprises a base and a cleaning assembly, a feeding frame is arranged at the top of the base, the cleaning assembly is arranged on the feeding frame, the cleaning assembly comprises two sets of annular pipes and spray heads, the annular pipes are symmetrically distributed, and the spray heads are fixedly installed on the outer walls of the annular pipes. Through the arrangement of the cleaning assembly, the spray heads can effectively clean cuttings, greasy dirt and other impurities generated in the machining process, the impurities are prevented from being attached to the surfaces of the gear and the toothed plate, the subsequent machining or measuring precision is prevented from being affected, the stability of the machining precision is kept, the cuttings can be cleaned in time through synchronous movement of the spray heads, cuttings accumulation is reduced, and the machining efficiency is improved. And abrasion is reduced, meshing between the gear and the toothed plate is tighter, operation is smoother, efficiency is improved, the service life of the gear and the toothed plate is prolonged, meanwhile, time waste caused by manual cleaning is avoided, and the machining process is smoother.

The application discloses a multi-station drilling equipment, which comprises a machine table, a staggered feeding mechanism and a drilling mechanism. The staggered feeding mechanism comprises a feeding base arranged above the machine table along a first direction, a first sliding carrier arranged above the feeding base, a second sliding carrier arranged in the middle of the feeding base, a first lifting driving unit arranged at the bottom of the second sliding carrier, a lifting base connected with the first lifting driving unit arranged above the second sliding carrier, and a fixed carrying jig arranged above the first sliding carrier and the lifting base for carrying workpieces. The drilling mechanism comprises a second lifting driving unit arranged on the machine table at the rear of the feeding base, a servo power tool tower connected with the second lifting driving unit, and a plurality of drilling tools arranged on a plurality of tool shafts of the servo power tool tower. The drilling equipment provided by the application can drill a plurality of holes on the motor shell at one time, and the feeding time can be shortened through the staggered feeding mechanism, so that the working efficiency is improved.

The utility model discloses a paper printed matter binding device which comprises a base, the outer wall of the top of the base is fixedly connected with a positioning device, and the inner wall of the top of the base is slidably connected with a punching device; according to the positioning device and the punching device, the spring buckles are matched with the limiting grooves, the punching heads are annularly arrayed along the axis of the rotating shaft and are different in size, and according to the actual binding requirements, the punching heads can be arranged on the positioning device and the punching device by rotating the rotating shaft and utilizing the matching of the spring buckles and the limiting grooves; meanwhile, during punching operation, a pressing plate is slidably connected with a connecting plate through a sliding rod, paper is firstly pressed by means of a pressure spring before the punching heads work, the situation that the punching effect is affected due to shaking of the paper is avoided, a two-way threaded rod in a clamping groove drives a clamping plate to slide, the front-back position of the paper can be clamped, and the punching efficiency is improved. The positioning threaded rod in the positioning groove enables the positioning plate to slide to position the side face position of the paper.

The embodiment of the invention provides a user distribution method and device, electronic equipment and a storage medium, and relates to the technical field of Internet application, and the method comprises the steps: obtaining user identifiers of sample users in a historical time period; the sample users corresponding to the user identifiers are shunted through different shunting algorithms, a plurality of pre-shunting results are obtained, and each pre-shunting result comprises at least one experimental group and a control group; calculating the uniformity of sample users in the experimental group and the control group in each pre-shunting result; taking a shunting algorithm used by the pre-shunting result of which the uniformity degree meets a preset uniformity condition as a target shunting algorithm; and shunting the current user by using the target shunting algorithm. According to the embodiment of the invention, the user shunting efficiency is improved.

This utility model relates to a high-precision grinding fixture, which includes a handle, a grinding vessel body, an upper grinding sleeve for small balls, a lower grinding sleeve for small balls, a grinding ring for small balls, and a worktable. The upper grinding sleeve for small balls is placed on the lower grinding sleeve for small balls, and the two are tightened together with M4 bolts. The lower grinding sleeve for small balls is placed on the worktable. The handle is fixed to the grinding vessel body with M5 bolts. The grinding vessel body is inserted from the top into the hole between the upper and lower grinding sleeves for small balls. The grinding ring for small balls is placed between the grinding vessel body and the worktable and is pressed down by the grinding vessel body. The grinding ring for small balls has multiple independent inner holes, each containing a small ball to be ground. Compared with the prior art, this utility model has advantages such as improving the precision and yield of grinding small balls, and reducing time wasted in assembly and disassembly.

The utility model discloses a uniform drying device for vitamin D production, which comprises a bottom plate, a sterilization cylinder is arranged on the bottom plate, a circular bearing plate and a vortex-shaped drying wall with a vortex-shaped cross section are arranged in the sterilization cylinder, a vortex-shaped drying channel and a vortex-shaped exhaust channel are formed, and the vortex-shaped drying channel and the vortex-shaped exhaust channel are communicated with a sterilization cavity through drying holes and exhaust holes. A sterilization assembly and a drying assembly are arranged on the two sides of the bottom plate respectively, the sterilization assembly comprises a first barrel cover capable of being opened and closed and an ultraviolet disinfection lamp, and the drying assembly is provided with a second barrel cover capable of being movably opened and closed and a dry hot air spraying structure. The device realizes uniform drying by spraying dry hot air up and down in two directions, has a sterilization function, is reasonable in structural design and convenient to operate, and improves the drying efficiency and the product quality of vitamin D production.

This utility model discloses a blow-and-suction type screw-fastening robot. The robot body has a feeding unit and a vertically movable picking unit at its front end. The feeding unit includes a feeding pipe and a horizontally movable receiving platform. The upper end of the feeding pipe is connected to an air blowing pipe, and the feeding pipe is located above the receiving platform. The picking unit includes a vertically movable mounting base plate, on which a vertical electric screwdriver is fixed. The lower end of the electric screwdriver is connected to a screwdriver bit. Below the screwdriver bit is a vertically movable suction assembly, and the screwdriver bit is designed to penetrate downwards into the suction assembly. The suction assembly is located above the receiving platform, which is designed to move back and forth below the feeding pipe and the suction assembly. This blow-and-suction type screw-fastening robot can automatically blow screws to the receiving platform, then pick them up from the receiving platform using a vacuum suction method, and then automatically fasten the screws with the electric screwdriver. Screw feeding and fastening can be performed simultaneously, resulting in high work efficiency.

The utility model discloses a feed bin for feeding and discharging of automation equipment, which comprises a flange, a bottom plate and an adjusting block, the bottom plate is provided with a clearance groove, and the clearance groove is used for ascending or descending of a bottom jacking mechanism during feeding and discharging; containing grooves are formed in the corners of the bottom plate, and a first flange and a second flange which extend towards the centers of the containing grooves and are symmetrically arranged are arranged on the two sides of each containing groove; one end of the flange is detachably connected with the bottom plate; adjusting grooves and fixing grooves are formed in the adjusting block in pairs, the adjusting grooves are symmetrically formed in the two sides of the fixing grooves, and the positions of the fixing grooves formed in pairs correspond to the first blocking edge and the second blocking edge respectively. The jacking device has the beneficial effects that the jacking device can adapt to receding jacking of different devices, and meanwhile scratching between a product and a supporting column is avoided; the stock bin is a copper foil corner cutting stock bin, and adapts to copper foils with different sizes by adjusting the positions of the adjusting blocks and the blocking edges.

The utility model discloses a door opening gripper and a collaborative robot, and relates to the technical field of semiconductor machining, the door opening gripper comprises a driver and two grippers, and the driver is connected with the two grippers to drive the two grippers to be close to or away from each other; a groove is formed in at least one side face, outside the clamping face, of the end, away from the driver, of each paw. According to the door opening gripper, the groove is formed in one side outside the clamping surface of the gripper, so that the door opening gripper not only has the function of a common gripper, but also can meet the opening and closing requirements of an equipment door body with a door opening structure capable of being clamped with the groove, and the common gripper and a special jig do not need to be frequently replaced; and time waste caused by tool switching in the material transferring process is remarkably reduced, so that the overall operation efficiency is improved.

The utility model relates to a glue injection device for a 3C screen, at least one glue port is reserved on the 3C screen, the glue injection device comprises a plate body which is formed by printing and is provided with a glue runner groove on any surface in the thickness direction, the 3C screen to be injected with glue covers the surface, provided with the glue runner groove, of the plate body, a sealant forming cavity is formed between a groove opening of the glue runner groove and the 3C screen, and the sealant forming cavity is communicated with the glue opening. The mold has the advantages that the problems of high cost, long period and high failure cost in existing mold production are solved through the printed and formed plate body and the fast-assembly glass, the printing technology is adopted, accurate manufacturing can be achieved according to requirements, a large amount of material waste in traditional mold production is reduced, the production material cost is reduced, and the production efficiency is improved. And meanwhile, the debugging and replacement of the mold are quicker due to the quick-assembly glass, so that the time waste caused by debugging defects or glass mounting problems is reduced.