281results about "Moulding tools" patented technology

The invention relates to the technical field of automatic spraying, in particular to a mechanical arm control method for release agent spraying, which comprises the following steps: acquiring a three-dimensional point cloud of a mold and segmenting the three-dimensional point cloud into different characteristic areas; generating an initial spraying track based on the feature region and a process database; in the spraying process, surface state parameters of all areas are monitored in real time, the real-time spraying quality deviation coefficient is calculated, the spraying quality of the current point position is judged accordingly, and mechanical arm movement or spraying parameters are compensated for unqualified point positions in real time; after spraying of a single area is completed, a uniformity variable coefficient is calculated based on film thickness distribution of the area, stage quality is judged, and a stage optimization strategy is implemented in subsequent spraying of similar areas for unqualified areas; and after spraying of the whole mold is completed, the overall spraying quality evaluation value is calculated, the overall quality is judged, and overall parameter optimization is conducted on the unqualified situation in the next spraying period. According to the invention, multi-level closed-loop optimization control from point location, area to global situation is realized.

The invention relates to the technical field of casting forming devices, and discloses a low-pressure casting forming device for an ultra-high voltage GIS aluminum alloy conductor, which comprises an upper mold and a lower mold, the upper mold and the lower mold are attached to each other, a cavity is arranged between the upper mold and the lower mold, one side of the lower mold is provided with a material injection port, and the upper mold is provided with a plurality of groups of support tables; the supporting table is arranged according to the shape of an ultra-high voltage GIS aluminum alloy conductor, the supporting table is located in a key area of a casting, such as a casting connecting part and an area with a special shape, and an adjusting assembly is arranged on the supporting table; a coating assembly is arranged between the upper mold and the lower mold; the adjusting assembly is used for adjusting the local cooling effect according to the casting process. And the coating assembly is used for coating the surface of the lower mold. Compared with the prior art, precise control over cooling and forming in the ultra-high-voltage GIS aluminum alloy conductor low-pressure casting process is achieved, and the size precision and use reliability of castings are guaranteed.

This invention discloses a coating for sand casting of aluminum-lithium alloys and its preparation method. The coating comprises a surface layer in contact with the sand mold and a top layer in contact with the melt. The surface layer material is an alcohol-based zirconium oxide coating containing graphene, and the top layer coating is an alcohol-based boride coating containing titanium diboride and zirconium diboride. This invention effectively improves the coating density and heat transfer rate by doping graphene with metal boride nanoparticles. Using graphene, ceramic materials, and metal borides as aggregates and dopants effectively suppresses the burn-off of light elements such as Li, reducing subcutaneous pinholes and porosity defects in the casting. Using zirconium oxide powder as aggregate increases nucleation sites, effectively improving the quality of non-ferrous metal castings.

The application discloses a kind of ceramic core automatic wax filling systems, it is related to precision casting technical field, to solve one of the problems of ceramic core wax filling operation in prior art relies on manual, filling quality consistency is poor, production efficiency is low and waxing needle switching operation is complicated.The ceramic core automatic wax filling system of the present application includes waxing assembly, ceramic core loading tray assembly, wax melting and wax flow control assembly and loading tray displacement servo assembly;The waxing assembly is arranged in the side of the loading tray displacement servo assembly;The ceramic core loading tray assembly is arranged on the loading tray displacement servo assembly;The wax melting and wax flow control assembly is connected with the waxing assembly by pipeline;The loading tray displacement servo assembly is used to drive the ceramic core loading tray assembly to rotate and pitch.The present application can realize the automation of ceramic core wax filling process, improve the consistency of wax filling quality and production efficiency, and facilitate quick switching waxing needle.

The utility model relates to a heating device for a plurality of large iron molds and models with different cavities, and belongs to the field of machinery. The device comprises a movable trolley, a movable trolley track, a grabbing type manipulator mechanism and a fixed trolley heating furnace, the movable trolley is arranged on the movable trolley track, and the grabbing type manipulator mechanism grabs and moves an iron mold and a model from the movable trolley to a heating trolley of the fixed trolley heating furnace; the grabbing type manipulator mechanism comprises a moving trolley, a moving track frame, a moving trolley track, a lifting movable beam, a hydraulic cylinder, a mechanical gripper, a guide rod and a stand column, the moving trolley is arranged on the moving trolley track, and the moving track frame is arranged on the stand column; the moving trolley is provided with a hydraulic cylinder which ascends and descends synchronously, the hydraulic cylinder is connected with a lifting movable beam, the lifting movable beam is provided with four guide rods, and two mechanical grippers are installed on the bottom face of the lifting movable beam. The device is reliable in operation, convenient to install, low in maintenance cost, high in automation degree and smooth in technological process, and meets the use requirements.

The present disclosure relates to a camera arrangement (100) for measuring a movement of a person (150). The camera arrangement (100) comprises a camera (110) and is arranged to repeatedly determine at least one distance (120) between at least one area (160) on the person (150) and corresponding pixels in the camera (110) based on light (130) received from the at least one area (160). The camera arrangement (100) is adapted to receive different signal strengths between the corresponding pixels in the camera (110) and pixels in the vicinity of the corresponding pixels so that at least some of the corresponding pixels and the pixels in the vicinity of the corresponding pixels are neither over- nor underexposed. The camera arrangement (100) is adapted to base the determining of the at least one distance (120) on at least some of the corresponding pixels and the pixels in the vicinity of the corresponding pixels which are neither over- nor underexposed.

The invention relates to the technical field of aluminum product production, in particular to an aluminum product production mold capable of quickly demolding, which comprises a rack, a hydraulic cylinder is mounted at the upper end of the rack, a mold head is fixedly mounted at the output end of the hydraulic cylinder, a mold cavity is formed in the rack, a demolding frame is arranged in the mold cavity in a sliding fit manner, and a fixing column is fixedly connected to the rack. The fixed column is rotatably connected with the rotating frame, the rotating frame is rotatably connected with the transmission mechanism, the transmission mechanism is in threaded connection with the lubricating seat, the lubricating seat is fixedly connected with the blowing seat, and the lubricating seat is fixedly connected with the circulating seat. Under the driving of the transmission mechanism, the lubricating seat filled with the lubricant can rotate and move upwards, so that the mold head can be immersed in the lubricant in the lubricating seat, the friction force between an aluminum pot and the mold head is effectively reduced, and the demolding effect of the aluminum pot can be improved.

This invention provides a technology that improves the flexibility of layout in casting equipment related to mold forming. [Solution] The molding system comprises a mold-making machine that molds upper and lower molds and pushes the upper and lower molds onto a platen trolley located at the mold extrusion position among a plurality of transported platen trolleys, and a jacket covering device that covers the upper and lower molds on the platen trolley located at the mold extrusion position with a jacket.

Provided are a molding device for casting spheroidized steel plate and a preparation method thereof, comprising a spheroidized steel plate mold and a frameless core box for preparing the spheroidized steel plate mold; the frameless core box comprises a main body and a movable block, the main body is a box-shaped structure with an open upper end, a convex surface with the same shape as the spheroidized steel plate to be prepared is centrally formed on the inner bottom surface of the main body, the movable block is inserted into the main body in a head-to-tail manner and is attached to each inner side wall of the main body, a frame-type keel is centrally arranged in the main body, and after the frame-type keel is wrapped in the interior of the main body and solidified by refractory cement, a spheroidized steel plate mold with a pouring groove is formed. The frameless core box is designed, and the optimized spheroidized steel plate casting mold is prepared by means of the frameless core box, so that the production process of the spheroidized steel plate is optimized, the manual working time is reduced, the use of raw materials and production tooling is reduced, the production cost is reduced, the production efficiency is improved, and the output of the spheroidized steel plate can meet the needs of workshop production.

An investment casting process for manufacturing a cast component 101 is provided. The investment casting process includes forming 201 a core 301, casting 202 the cast component about the core such that a core positioning feature 320; 901 provides a location of an anticipated pilot hole in the cast component, removing 204 the core from the cast component once the casting is completed, locating, forming and sizing 205 a pilot hole 2020 to form a resized pilot hole 2021 that can receive a sealing plug 102 and installing 206 the sealing plug into the resized pilot hole.

The invention relates to the technical field of magnet yoke casting machining, in particular to an iron mold sand coating process production method of a nuclear magnet yoke casting and a demolding device. The method comprises the steps of 1, mold pretreatment; 2, sand-coated molding is carried out; 3, quality regulation and control; step 4, closing the mold and pouring; and 5, demolding and detecting. The sand scraping plate with the pressure feedback function is arranged, the compactness of sand is monitored in real time, the sand is vibrated through the multi-direction vibration auxiliary structure, the density distribution uniformity of all the positions of the sand is improved, and therefore the fitting degree of all the positions of the sand and a nuclear electromagnetic yoke casting is guaranteed, and the compactness of the nuclear electromagnetic yoke casting is improved. And the surface smoothness of the formed nuclear electromagnetic yoke casting is improved, so that the forming quality of the nuclear electromagnetic yoke casting is improved.

The utility model belongs to the technical field of sand core processing, and particularly relates to a dip-coating paint dipping tank device for a high-refractoriness fine sand core, which comprises a tank body and a reciprocating stirring mechanism which is arranged in the tank body and is used for uniformly stirring paint liquid in a reciprocating manner, and the tank body is in a rectangular tank shape with an open upper end surface; the reciprocating stirring mechanism comprises a movable frame which is arranged in the tank body and reciprocates in the length direction of the tank body, at least two vertical stirring shafts are rotationally arranged on the movable frame through bearings, stirring blades used for stirring coating liquid are evenly arranged on rod bodies of the stirring shafts, and supports are fixedly arranged at the top of the movable frame at equal intervals. The reciprocating motion of the movable frame in the length direction of the tank body is realized by driving the reciprocating screw rod through the servo motor, the stirring blades rotate while translating along with the movable frame, and the composite motion forms a double stirring effect on materials, so that the stirring uniformity of coating liquid can be obviously improved, the coating liquid is ensured to be uniformly attached when a fine sand core with high refractoriness is dip-coated, and the coating quality is improved. And the sand core quality is improved.

The corrosion-resistant engine exhaust manifold casting comprises a fixed mold and a movable mold, a mounting frame is arranged on the side wall of the fixed mold, a vertical plate is connected to the bottom in the mounting frame in a sliding mode, a transverse plate is arranged on the vertical plate, and a spraying mechanism used for spraying forming grooves of the fixed mold and the movable mold is arranged on the side wall of the vertical plate. The spraying mechanism comprises a liquid storage tank arranged on the side wall of the vertical plate, a liquid pump and a liquid inlet pipe are arranged on the liquid storage tank, the water inlet end and the water outlet end of the liquid pump are communicated with a water inlet pipe and a water outlet pipe respectively, and the end, away from the liquid pump, of the water outlet pipe is connected with a rotating pipe through a quick connector. According to the utility model, the spraying mechanism is arranged, the vertical plate is slowly pushed to the fixed mold, and the spray head automatically sprays a release agent into the forming groove when passing through the fixed mold and the movable mold, so that the release agent does not need to be sprayed by manually holding a sprinkling can, and the labor intensity of operators is reduced.

The invention provides an intelligent precise control cleaning method and system for a sand mold 3D printing sand area, and belongs to the technical field of computers.The method comprises the steps that image data are obtained through a camera, and point cloud data are obtained through a 3D scanner; target detection based on deep learning is carried out on the image data, and a first cleaning position is identified; preprocessing the point cloud data to obtain a second cleaning position; fusing the first cleaning position and the second cleaning position to obtain a cleaning position set; identifying the type of a cleaning substance of the image data and the point cloud data corresponding to each cleaning position in the cleaned position set through a pre-trained classification model; based on the type of the cleaning substance, a corresponding end effector is matched for the mechanical arm, and a cleaning strategy is determined; planning a cleaning path of the mechanical arm based on the space pose of the cleaning position set, the end effector and the point cloud data; and the mechanical arm is controlled to clean the sand area based on the cleaning strategy and the cleaning path. The sand area cleaning efficiency is improved.

The invention discloses environment-friendly casting equipment easy to demould, relates to the technical field of casting equipment, and solves the problem that a workpiece is easy to bond with a mould during demoulding of traditional casting equipment. The equipment comprises a vertical casting machine body, a lower die holder, a lower die, an upper die holder and an upper die, wherein a forming cavity is formed after an upper die core and a lower die core are closed; an upper pushing liquid path and a lower pushing liquid path are respectively arranged in the upper mold and the upper mold core, a liquid inlet pipeline in the upper mold is connected with all the upper pushing liquid paths, and a liquid inlet joint is connected with a release agent liquid storage tank through a high-pressure water pump; and a pre-pushing demolding assembly is arranged in the upper pushing liquid path and the lower pushing liquid path. During mold opening, a high-pressure demolding agent enters the liquid path through the pipeline, pushes the pre-pushing demolding assembly and permeates into the demolding surface of a workpiece, and the auxiliary demolding hydraulic cylinder drives the ejector pin system to demold. Defect adhesion caused by high-temperature evaporation of a release agent can be avoided, workpieces are prevented from being bonded and damaged, the product yield is increased, operation is convenient and fast, sealing performance is good, and the environment-friendly requirement is met.

The invention discloses an automatic casting device which comprises a base, casting molds and a digital display control panel, a frame is arranged on the base, a rotating disc structure is rotationally arranged on the frame, and a plurality of casting molds are arranged on the rotating disc structure in the circumferential direction of the rotating disc structure. A casting station, a cooling station, a discharging station and a spraying heating station are arranged on the outer side of the rotary disc structure in the circumferential direction of the rotary disc structure, and the multiple casting molds are arranged along the outer side of the rotary disc structure. Through mutual cooperation and cooperation of the rotating disc structure, the rotating driving assembly, the spraying and heating assembly, the stable supporting and cooling assembly, the discharging and conveying assembly, the shifting and rotating assembly and the like, automatic integration of integral casting machining can be achieved, and the whole automatic circulation of casting can be completed.

This invention belongs to the field of titanium alloy precision casting technology, and specifically relates to a cleaning method and apparatus for titanium alloy precision casting mold shells. The cleaning method includes: cooling an initial mold shell obtained through surface layer preparation, back layer preparation, dewaxing, and high-temperature calcination to room temperature; driving the initial mold shell to rotate, while simultaneously injecting a cleaning liquid into the inner cavity of the initial mold shell until the inner cavity is filled; the cleaning liquid includes anhydrous alcohol and ethyl silicate; stopping the initial mold shell after centrifugal rotation for a preset time, draining the cleaning liquid from the inner cavity of the initial mold shell, and placing the initial mold shell in a constant temperature environment to dry; and baking the dried initial mold shell to obtain a cleaned titanium alloy precision casting mold shell. The above method is simple to operate, has high repair efficiency, and produces ceramic mold shells with high surface smoothness, few ceramic residues, and few surface cracks, which can significantly improve the internal metallurgical quality of the final titanium alloy casting product.

The invention relates to the technical field of casting atomization spraying, and discloses a coating atomization device for centrifugal casting of a corrosion-resistant cast iron cylinder liner, the coating atomization device comprises an atomization cylinder and further comprises a sealing assembly, and a liquid outlet pipe is fixedly mounted on the left side of the atomization cylinder; the sealing assembly comprises a concentric ring, a sealing plate, a limiting frame, a limiting spring, a rotating rod, a limiting ring and a limiting groove, the concentric ring is fixedly installed on the inner wall of the liquid outlet pipe, the limiting frame is slidably installed on the inner wall of the liquid outlet pipe, the sealing plate is fixedly installed on the left side of the limiting frame, and the limiting groove is aligned with the limiting frame when the limiting ring rotates; after the limiting frame is aligned with the limiting groove, the limiting ring releases the limiting of the limiting frame, and the limiting of the limiting frame can be released after stirring for casting spraying operation, so that the situation that atomized paint is thick and thin due to uneven components can be avoided, and the defect that spraying on the inner wall of a casting mold is uneven is overcome; therefore, the components of the corrosion-resistant layer on the surface of the cylinder sleeve casting are uniform.

The invention relates to the technical field of evanescent mode casting models, and discloses evanescent mode manufacturing equipment which comprises a casting mold frame, a moving guide mechanism, a cooling box and a mold are arranged in the casting mold frame, and the moving guide mechanism is used for driving the cooling box and the mold to move; wherein the cooling box is located between the mold and the moving guide mechanism, when the cooling box is attached to the mold, the cooling box is used for cooling the mold, temperature transfer can be conducted between the cooling box and the mold, and the evanescent mode manufacturing technology comprises the steps that 1, the evanescent mode equipment is used for manufacturing an evanescent mode; 2, the cooling box is filled with a cooling medium; 3, the cooling box is attached to the mold, and the mold is cooled through the cooling box; and 4, the mold is moved for demolding, and the mold cooling device has the advantages that cooling liquid can evenly cool the mold, and meanwhile the cooling efficiency is high.

A process for producing a casting mold, comprising the following steps: - Providing a mold (1) with at least two mold parts which can be arranged so that they enclose a cavity (K) between them, - Arranging a filling device (2) on at least one first mold part of the at least two mold parts, such that a first cavity (H) remains between a surface area (1.1) of the first mold part, which limits the cavity (K) that can be formed between the mold parts, and the filling device (2), which is a partial area of ​​the cavity (K) that can be formed between the mold parts, - Introducing a molding material (3) into the first cavity (H) through one or more channels (2.2) formed in or by the filling device (2), - Removal of the filling device (2), whereby the molding material (3) remains on the first mold part, - Arranging a calibration device (4) on the first mold part, such that a second cavity (H') is formed between the first mold part and the calibration device (4), which contains the molding material (3), such that a surface area (4.1) of the calibration device (4) limiting the second cavity (H') contacts the molding material (3), - Heating the surface area (4.1) of the calibration device (4) that defines the second cavity (H') and a surface area of ​​the first mold part that defines the second cavity (H'), - Removal of the calibration device (4), - Arranging the first mold part, on which the molding material (3) is arranged, on at least one further mold part of the at least two mold parts, so that the cavity (K) is formed between them, wherein the molding material (3) is arranged within the cavity (K) on the surface area (1.1) of the first mold part, which delimits the cavity (K), and a free volume of the cavity (K) defines a mold for a molded part (5) to be cast.

This invention provides a sand molding device for stainless steel casting production, relating to the field of sand molding technology. It includes a device base, a lower molding box above the base, an ejector mechanism (a retractable sleeve structure) above the base, a vibration generator above the base, a sand mold above the base, and two release agent spraying devices above the base, located on the upper and lower sides of the sand mold respectively. In this invention, the lower molding box, ejector mechanism (a retractable sleeve structure with internal springs), vibration generator (capable of generating vibrations via ultrasound), sand mold, and two release agent spraying devices located on the upper and lower sides of the sand mold, each with a set of spray nozzles arranged in a straight line, allow for efficient operation during the sand molding process.

The utility model relates to automatic shell manufacturing line technical field, and specifically is a kind of precision casting automatic shell manufacturing line feeding and discharging vehicle, including rack, fixed with mounting mechanism and two fixed rods on the rack, the mounting mechanism is engaged with lifting mechanism, rotatingly installed with material storage mechanism on the fixed rod, the material storage mechanism includes pivot and connecting rod, pivot is rotatably connected in the fixed rod, the pivot is fixedly installed with connecting rod, connecting rod is fixedly connected with carousel on it, carousel is engaged with the installation of several clamping blocks in ring shape equidistant on it, clamping block is fixedly connected with hanger bar and lifting ring on it;Pivot drives connecting rod and carousel rotation, and through tool lifting ring, make it will hanger bar and clamping block be limited in carousel, further in the shell mold of being hung in the end of hanger bar is conveniently fed and discharged while being convenient for installing hanger bar on carousel.

The invention relates to the technical field of aluminum alloy die castings, and provides a high-density die-casting forming method for an aluminum alloy die casting, which comprises a main body, a hydraulic cylinder is fixedly mounted at the top of the main body, and a high-density die-casting device for the aluminum alloy die casting drives a sliding plate to move upwards through rotation of a threaded rod I; the sliding plate moves upwards to drive the demolding plate to move, then the demolding plate moves to make contact with the die casting and drives the die casting to move upwards for demolding treatment, at the moment, demolding treatment is conducted only when the die casting plate moves upwards till the die casting plate is reset, manual prizing or contact is not needed, collision damage to corners and the surface of the die casting caused by manual demolding can be avoided, and demolding efficiency is improved. The appearance integrity is guaranteed, manual operation can be replaced, the demolding time is shortened, and the single-process production efficiency is improved; by means of the technical scheme, the technical problem that in the prior art, when a casting does not reach the appropriate demolding and material taking standard, the casting is taken, and the overall quality and precision of the casting are likely to be affected is solved.

A core (401) is provided for fabricating a blade to include an airfoil. The airfoil includes pressure and suction surfaces, leading and trailing edges extending along the pressure and suction surfaces and a tip shelf with a first sweep configuration and a wall. The core includes channel sections (410) configured to form internal channels within the airfoil by casting processes and tip rods (420) extending from respective portions of the channel sections proximate to a tip shelf location. The respective portions of the channel sections have a second sweep configuration corresponding to the first sweep configuration. The tip rods are configured to extend through the wall at an angle of about 5-12 degrees inclusive relative to a normal angle of the wall during the casting processes to form through-holes angled at about 5-12 degrees inclusive in the wall.

The utility model provides a quick tool for a safety pin. The quick tool comprises a connector (1), a mold disc (2), a casting plug (3), an annular safety pin (4) and a core rod (5), the mold disc (2) is in a polygonal star shape, the center of the mold disc (2) is connected with the connector (1), and the connector (1) is used for achieving connection between the mechanical arm clamp and the mold disc (2). A casting plug (3) is arranged at each convex corner of the mold disc (2), and a central through hole is formed in the center of each casting plug (3); the top end of the core rod (5) is provided with a radial pin hole, and the bottom end is connected with a shell; the annular safety pin (4) comprises a pin (6) and an O-shaped ring; the O-shaped ring is rotationally arranged at one end of the pin (6); a core rod (5) connected with a mold shell is arranged in the center through hole in a penetrating mode from the lower portion, a pin (6) is arranged in the pin hole in a penetrating mode, and the O-shaped ring is arranged on the core rod (5) in a sleeved mode. The quick assembling and disassembling device aims to assist in completing quick assembling and disassembling between a casting shell and a mold disc, so that the assembling and disassembling difficulty is reduced, and the production efficiency is improved.

The invention discloses a cylinder sleeve blank production system, which relates to the technical field of cylinder sleeves and comprises a centrifugal casting machine. The centrifugal casting machine comprises a rotating base, a plurality of power heads and a plurality of stations, the power heads are evenly arranged above the rotating base around the rotating axis of the rotating base, the stations are evenly located in the circumferential direction of the rotating base around the rotating axis of the rotating base, the power heads correspond to the stations in a one-to-one mode, and molds used for centrifugal casting of cylinder sleeve blanks are correspondingly installed on the power heads. The inner end of each mold is connected with the power head, the outer port of each mold is provided with a baffle plate and a fly ball for fastening the baffle plate in a matching manner, and the center of each baffle plate is provided with a sprue gate; the cylinder sleeve blank production system further comprises a baffle pretreatment device, a baffle aftertreatment device and a chute, wherein the baffle pretreatment device and the baffle aftertreatment device are arranged around the centrifugal casting machine, and the chute is arranged between the baffle pretreatment device and the baffle aftertreatment device. The problems of low automation degree and high labor intensity can be solved.

The invention relates to the technical field of automobile hub die casting preparation, and provides an efficient-cooling high-crack-resistance automobile hub evanescent mode casting preparation process which comprises the following steps: step 1, bead pretreatment: EPS beads are pre-foamed in a pre-foaming device with the pressure of 0.04-0.05 MPa at the preheating temperature of 82-84 DEG C; step 2, forming a white mold, wherein a mold gap is kept to be 3.5-4.5 mm during mold closing; 3, gradient type white mold drying is conducted, specifically, drying is conducted for 6 hours under the conditions that the temperature is 38-42 DEG C and the humidity is 25-35% in the first stage, and drying is conducted for 10 hours under the conditions that the temperature is 43-47 DEG C and the humidity is 15-25% in the second stage; step 4, coating a composite coating; 5, preparing a sand mold; step 6, smelting and pouring; step 7, efficient cooling; and 8, post-treatment, including coating layer stripping, surface cleaning and stress elimination. Through collaborative optimization of whole-process technological parameters, the anti-cracking performance of the automobile hub lost foam casting is remarkably improved, and the problem of hot cracks caused by uneven cooling and insufficient coating performance in a traditional process is effectively solved.

The invention relates to the technical field of die-casting machines, and discloses a die-casting machine die cavity release agent efficient spraying device which comprises a die-casting machine body, a molten aluminum feeding machine is installed in the die-casting machine body, a die is installed on one side of the die-casting machine body, and two portal frames are fixedly connected to the top of the die-casting machine body; according to the efficient spraying device for the release agent in the die cavity of the die-casting machine, high-temperature steam and splashes generated by spraying of the release agent are effectively captured through the multi-mechanism linkage design, it is guaranteed that the die-casting operation environment is clean and safe, pollutants are prevented from corroding core components such as a die closing mechanism and an injection system of the die-casting machine, and the spraying efficiency is improved. The die is effectively prevented from being polluted, a stable environment is provided for die casting core links such as molten aluminum injection and pressure maintaining forming, the size precision and the surface quality of die castings are remarkably improved, the die casting production efficiency and the yield are greatly improved, and the high-precision and large-scale production requirements of automobile non-ferrous metal die castings are met.

To provide a device, a method and a program for easily acquiring a casting analysis result to be teacher data for constructing a surrogate model in a short time.SOLUTION: An acquisition unit configured to acquire a basic shape model having a product portion and a substantially columnar riser portion, in which a surface intersecting a reference plane perpendicular to a height direction of the riser portion is set as an upper surface of the riser portion; a setting unit configured to determine an upper limit value of a height from the upper surface and a step value equal to or smaller than the upper limit value; an arithmetic unit configured to obtain a dimension value obtained by multiplying an integer equal to or smaller than a quotient obtained by dividing the upper limit value by the step value and equal to or larger than 0 by the step value; a shape model expansion unit configured to create an expanded shape model by extending the upper surface of the riser portion by the dimension value; and an analysis model creation unit configured to divide the expanded shape model into elements; A training data creation device comprising: an analysis unit configured to execute a coagulation analysis under a predetermined analysis condition to acquire coagulation analysis data; and a training data creation unit configured to create, for an extended shape model, training data including the predetermined analysis condition, the coagulation analysis data, and shape data based on the extended shape model.SELECTED DRAWING: Figure 4

The invention relates to the technical field of filling and coating, and particularly provides an automatic filling and coating device, an automatic filling and coating method and automatic filling and coating equipment, the automatic filling and coating device comprises a circulating assembly and a filling and coating assembly, and the circulating assembly comprises a collecting pool and a material supplementing pump; a feeding hole of the material supplementing pump is communicated with the collecting tank; the filling and coating assembly comprises a filling and coating device and a switch device; the filling and coating device is arranged above the collecting pool and provided with a containing cavity, and the containing cavity is provided with a material supplementing opening, a material overflowing opening and a filling and coating opening; the material supplementing opening communicates with a discharging opening of the material supplementing pump, and the material supplementing pump continuously pumps the target coating to the containing cavity; the overflow port is communicated with the collecting tank; the switch is connected with the filling and coating device and used for starting or stopping the filling and coating device, the started filling and coating device enables the target coating in the containing cavity to be injected into the target filling and coating piece from the filling and coating opening, and the stopped filling and coating device enables the target coating to flow into the collecting pool from the overflow opening. Through mutual cooperation of the circulating assembly and the filling and coating assembly, the coating utilization rate is increased, the coating consumption is reduced, and the filling and coating quality and the filling and coating efficiency are improved.