100results about "Mould controlling devices" patented technology

A core quality estimation system that estimates quality of a core to be formed by filling a mold with kneaded sand produced by kneading in a kneading tank and heating the kneaded sand includes a computer that executes operations of acquiring mold temperature information of the mold, acquiring environmental information regarding a surrounding environment in which the core is formed, and estimating the quality of the core based on the mold temperature information and the environmental information.

The invention relates to the technical field of casting, in particular to a precision casting shell making machine which comprises a hoisting part. The hoisting part comprises a driving piece and a hoisting mechanism, the hoisting mechanism is mounted on the driving piece, and the hoisting mechanism comprises a shell, a hanging basket, a sensing assembly and two hanging rods. The two hanging rods are eccentrically arranged on the shell and can rotate along with the shell. The hanging basket comprises a main rod and two hanging arms, and the main rod is connected with a fired mold; and the suspension arm is connected with a lifting hook on a corresponding suspension rod. The induction assembly is installed on the shell. According to the precision casting shell making machine, the axial relative displacement of the suspender is monitored through the induction assembly, eccentricity of a fired mold is fed back, after workpieces in the same batch are cast for multiple times, position exchange is achieved through rotation of the suspender and the shell, the suspender on the high-abrasion side and the suspension arm on the low-abrasion side can be matched again, the abrasion degree of the two sides is balanced, and the precision casting shell making machine is suitable for large-scale production. And the service life of the whole hoisting part is prolonged.

The application discloses an engine cylinder body lost foam mold modeling device and a casting method. A plurality of modeling units are arranged in the form of an annular array, and each adjacent modeling unit has a spacing a. The modeling unit comprises a lifting linear degree of freedom, a feeding linear degree of freedom and a universal linear degree of freedom, and a seismic source for modeling. For each cell i, the following steps are performed: calculating the temperature gradient of the cell i using the temperature value difference calculation in the Moore neighborhood Ni. The technology provided by the application uses a temperature sensor to monitor the temperature distribution inside the mold in real time, calculates the rate prediction value through a cellular automaton, and thus realizes accurate control of fluid flow. Based on the prediction ability of the temperature distribution, the fluid flow situation can be predicted in advance, and corresponding control can be performed to ensure the casting quality.

This invention relates to the field of casting technology for sand cores and sand shells, and particularly to a method for preparing high-precision casting sand cores and sand shell components based on a coated sand process. The method includes the following steps: rinsing quartz sand and reacting it with a sodium silicate solution to obtain coated quartz sand; adding 3-aminopropyltriethoxysilane and water to the coated quartz sand in a high-speed mixer; sequentially adding modified benzoxazine resin, calcium citrate, magnesium chloride, hyperbranched polyamide, and polycaprolactone-grafted starch to obtain finished coated sand; plasma-treated chromium-12 molybdenum-vanadium mold steel to obtain an amino-modified mold; sand-jetting the finished coated sand into left / right half-shells; shaping and pre-embedding chromite sand cores with chills to obtain left / right half-shell green blanks; milling the surfaces of the left / right half-shell green blanks, coating them with resin, butt-jointing, curing, and deburring to obtain the casting sand core and sand shell. This method solves the problems of poor mechanical strength, poor high-temperature stability, low production efficiency, and poor environmental performance in high-precision casting sand cores and sand shells.

The invention provides a casting mold molding device and a casting mold molding method, which can reduce the driving force required for rising an extrusion table and realize large energy conservation. The present invention is a casting mold molding machine for molding a casting mold by compressing casting sand filled in a casting frame, the casting mold molding machine being provided with: a pressure application unit that comes into contact with the casting sand; an extrusion table which is provided so as to face the pressure application unit and on which a carrier plate on which the casting frame overlaps is mounted; and a pressurization driving device which is provided above the pressurization implementation unit, and which causes the pressurization implementation unit to approach the extrusion table to compress the casting sand filled in the casting frame, the extrusion table being provided with: an extrusion table raising / lowering device which raises the extrusion table from the standby position to a compression start position above the standby position; and a descending restricting device for restricting the descending of the pressing table against the pressing force during compression by the pressing driving device in the pressing table which is lifted to the compression starting position.

The utility model discloses a casting molding compaction mechanism based on pressure feedback, which comprises a frame and a working plate in bolted connection with the bottom of the frame, the top of the working plate is provided with a molding compaction die, the frame is an L-shaped frame, and the side wall of the frame is in bolted connection with a compaction driving mechanism for driving the molding compaction die to move up and down to realize mold closing compaction. The pressure feedback device is arranged, the pressure sensor is used for detecting the compaction pressure in real time, data are transmitted to the data processing unit to be analyzed and processed, the driving motor can be accurately controlled, real-time adjustment of the compaction pressure is achieved, the problem that a traditional compaction mechanism is not accurate in pressure control is solved, and the compaction efficiency is improved. And the multiple pressure sensors evenly distributed in the compaction mold can comprehensively and accurately detect the pressure, the situation that the compaction effect is not uniform is effectively avoided, and the quality stability of casting forming is improved.

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 utility model belongs to the field of industrial casting, particularly relates to an accurate sand adding device for a horizontal molding line, and provides the following scheme aiming at the problems that a conveying belt is unstable in feeding during feeding and molding sand is inconvenient to discharge when the feeding is excessive in the prior art: the accurate sand adding device comprises a rack and a hopper arranged at the top of the rack, a plurality of weighing sensors are fixedly mounted between the bottom of the hopper and the top of the rack, one side of the hopper is fixedly connected with a through mounting pipe, one end of the mounting pipe is communicated with the hopper, the bottom of the mounting pipe is fixedly connected with a discharging pipe for discharging raw materials, and a through driving shaft is rotationally connected between the two ends of the mounting pipe; according to the molding sand feeding device, excessive molding sand in the hopper is discharged through the feeding blades, so that the weight error of the molding sand in the hopper is reduced, the sand feeding accuracy is improved, meanwhile, the hopper can vibrate, the molding sand is prevented from staying and being attached to the interior of the hopper, and the feeding accuracy is further improved.

The utility model discloses a servo pushing and buffering device for a box molding line, which comprises a production plate and a buffering plate arranged on the upper surface of the production plate in a sliding manner, and a pushing assembly for stably pushing a sand box to move is arranged on the side surface of the production plate; the pushing assembly comprises a supporting block, a rack, a driving gear, a limiting module and a buffering module, the supporting block is fixedly arranged on the upper surface of the production plate, the driving gear is rotationally arranged on one side of the supporting block through a rotating column, and the rack is engaged with the driving gear; the motor drives the driving gear to rotate through the rotating column, and the driving gear drives the rack to move through meshing, so that the pushing speed and force are accurately controlled according to the rotating speed of the motor, the production progress and the product quality of the box molding line are improved, and meanwhile, the sand box is pushed to move through cooperation of the buffer module and the pushing plate; therefore, impact force generated when the sand box is conveyed in place is effectively absorbed, damage to the sand box and equipment is reduced, and the service life of the whole equipment is prolonged.

The invention relates to the technical field of casting mold manufacturing, in particular to a resin sand modeling film-covering foam mold with a rapid mold removing function and a manufacturing method, and the resin sand modeling film-covering foam mold comprises a mold body which is made of a foam material and used for forming a casting cavity; the film covering surface layer covers the outer surface of the mold body; the built-in demolding mechanism is arranged in the mold body; wherein the built-in demolding mechanism comprises at least two demolding driving units which can be independently controlled to act, and the demolding driving units are configured to be capable of driving local areas, corresponding to the demolding driving units, of the mold body to generate displacement or deformation which enables the local areas to be separated from peripheral resin sand casting molds under a demolding instruction; through the partition intelligent deformation demolding system and the gradient functional coating, controllable, uniform and thorough rapid demolding without damage to a casting mold can be achieved for a complex mold shape.

The casting workshop modeling automatic sand adding device comprises a sand storage tank and a sand outlet mechanism arranged on the lower side of the sand storage tank, the sand outlet mechanism comprises a sand outlet nozzle and a sand outlet hose connected with the sand outlet nozzle and the bottom of the sand storage tank, a control valve used for controlling opening and closing of the sand outlet nozzle is arranged in the sand outlet nozzle, and the sand outlet hose is connected with the sand outlet nozzle. The sand outlet nozzle is further provided with a sand nozzle moving mechanism used for controlling the sand outlet nozzle to move in all directions in the horizontal direction, a sand box positioning mechanism used for detecting an opening of a sand box is further arranged beside the sand outlet nozzle, and the sand box positioning mechanism is used for being matched with the sand nozzle moving mechanism. The sand box positioning mechanism is arranged to be matched with the sand nozzle moving mechanism, so that automatic and uniform sand injection is achieved, the automation degree is higher, sand injection is more uniform, the position of the sand injection nozzle does not need to be manually adjusted, the production efficiency is improved, and the production cost is reduced. And the labor intensity is reduced.

A full-automatic double-station bionic sand shooting molding machine and a sand shooting molding method. It relates to the technical field of foundry molding machines. Through symmetrical arrangement of upper and lower mold boxes, double independent molding stations are provided, and a double-gantry clamping and transferring device is matched, so that the core molding process and the auxiliary preparation process can be completely parallel operation, without process waiting, the whole production process has strong continuity, the production efficiency is improved by more than 100% compared with single-station equipment, the sand shooting flow channel designed by using bionic structure solves the problems of traditional sand shooting such as turbulence and dead angle, the uniformity of sand filling is greatly improved, and the qualified rate of finished products is improved from 85% of the traditional method to more than 99.5%; meanwhile, through the sand grinding sand self-protection structure, the flow channel wear is greatly reduced, and the service life of the equipment is prolonged by more than 3 times. Full-process automation, without manual intervention, 24-hour unmanned continuous production can be realized; at the same time, the sand box bottom, the sand box wall and the core can realize closed loop recycling after sorting, greatly reducing the production material cost, and adapting to the flexible production demand of modern foundry workshop.

The application provides an intelligent sand mixer system in the field of casting, which comprises a sand mixer, a feeding valve, a sand bin, a liquid material feeding device and a vibrating table. The sand bin is used for storing molding sand and feeding the molding sand to the sand mixer through the feeding valve. The sand bin is arranged above the sand mixer. The feeding valve is used for controlling the type and quantity of the molding sand. The feeding valve is arranged between the sand bin and the sand mixer. The liquid material feeding device is used for storing a binder and a curing agent and feeding the binder and the curing agent to the sand mixer. The sand mixer is used for conveying the molding sand and outputting the mixture of the molding sand, the binder and the curing agent for forming a sand mold. The vibrating table is arranged below the sand outlet of the sand mixer and is used for carrying a model and a sand box sleeved on the model and vibrating the mixture in the sand box through vibration. The application reduces the labor intensity, improves the quality of the sand mold and saves the cost.

The utility model relates to the field of 3D (three-dimensional) sand mold printing, in particular to a resin heating and heat preservation device and a 3D sand mold printer, which comprise a cylinder body used for accommodating resin and provided with a feed port and a discharge port; the heating mechanism is arranged in the cylinder body; the temperature sensor is arranged in the cylinder body; the temperature controller is arranged on the cylinder body, and the heating mechanism and the temperature sensor are electrically connected with the temperature controller. The temperature control device can accurately control the temperature of resin, ensures that the resin is in a normal state, is directly supplied to the 3D sand mold printer for use, meets the continuous use requirement of the 3D sand mold printer, and also can reduce the loss.

The utility model discloses an evanescent mode positioning device, relates to the field of evanescent mode production, and solves the technical problems of high difficulty in manual positioning operation and low efficiency in existing yellow film boxing. The device comprises a controller, a rectangular support, a first sliding rail and a second sliding rail, the first sliding rail is installed on one side of the bottom of the rectangular support, the second sliding rail is installed on the other side of the bottom of the rectangular support, moving modules are installed on the first sliding rail and the second sliding rail, and laser positioning modules are installed on the moving modules. The yellow film boxing positioning device achieves automatic operation of yellow film boxing positioning, improves accuracy of yellow film boxing positioning, reduces errors and operation difficulty of manual positioning, and improves working efficiency.

The present invention discloses a bidirectional spiral sand feeding device for a sand mold printer with uniform feeding, comprising a housing, a frame and two fixed plates provided inside the housing, the frame being mounted inside the housing via the two fixed plates, and a sand feeding assembly being provided above the frame. In the sand feeding process, the present invention drives a bidirectional spiral conveying rod to rotate via a sand feeding motor, and two spiral blades on the bidirectional spiral conveying rod feed sand material, thereby uniformly feeding the sand material to various positions of a sand feeding box. The present invention adopts a bidirectional spiral conveying rod with a bidirectional spiral structure, and during feeding, two spiral blades in opposite directions synchronously feed material toward both sides, thereby enabling the sand material to be uniformly fed, thereby avoiding the problem of uneven distribution of sand material in the edge area, ensuring the consistency and high precision of sand mold prints, and thus improving the overall production efficiency and product quality.

An intelligent sand core finishing workbench belongs to the technical field of casting equipment. Comprising a platform mechanism and a control system, the platform mechanism comprises a sand core containing platform, a plurality of long-strip-shaped through holes are formed in the sand core containing platform, a detection probe is connected to the table top on one side, a collecting box is connected to the lower portion of the sand core containing platform, the lower end of the collecting box is connected with a sand dust particle discharging pipeline, and one side of the collecting box is connected with a smoke dust gas pipeline; the smoke dust gas pipeline is connected with a stop valve I, and the sand dust particle discharge pipeline is connected with a stop valve II; the control system is in signal connection with the detection probe and used for controlling opening and closing of the two stop valves. The sand core finishing device is reasonable in design, compact in structure and convenient to use, controls opening and closing of the valves of the smoke dust gas pipeline and the sand dust particle pipeline through signal transmission of the detection probe and the control system, solves the problem of environmental pollution caused by scattering of sand particles on the ground and diffusion of smoke and dust generated during sand core finishing, and is beneficial to improving the clean production effect.

The invention provides a spraying device for a nozzle of a core making machine and the core making machine, and relates to the technical field of core making machines. The spraying device for the nozzle of the core making machine comprises a cooling liquid source, a spraying assembly and a control assembly, the spraying assembly comprises a liquid inlet and a spraying opening, the liquid inlet is communicated with a cooling liquid outlet in the cooling liquid source, the spraying opening is arranged to face a nozzle of the core making machine, and the spraying assembly is used for receiving cooling liquid from the cooling liquid source and spraying the cooling liquid to the nozzle through the spraying opening; the control assembly is used for controlling the circulation state and flow of the cooling liquid between the cooling liquid source and the spraying assembly. According to the spraying device for the nozzle of the core making machine, cooling liquid is directly sprayed to the nozzle through the spraying assembly, the condensation effect of the cooling liquid on the nozzle can be effectively improved, the sand drying phenomenon at the head of the nozzle is reduced, meanwhile, the spraying duration and the spraying amount of the cooling liquid can be adjusted through the control assembly, and the spraying efficiency is improved. And the condensation lifting effect of the spraying assembly on the nozzle is further effectively ensured.

The application relates to the technical field of casting processing auxiliary equipment, and particularly discloses a molding sand adding device for casting processing, which comprises a sand storage mechanism, a first conveying mechanism is arranged on one side of the sand storage mechanism, a vibrating table is arranged below the sand storage mechanism, a second conveying mechanism and a transfer mechanism are respectively arranged on the two sides of the vibrating table, a first pushing mechanism and a second pushing mechanism are respectively arranged on the sides, away from the vibrating table, of the second conveying mechanism and the transfer mechanism, and a pressing mechanism is arranged on the side, close to the first conveying mechanism, of the transfer mechanism. The molding sand adding device can realize the operations of molding sand adding, sand vibrating and sand pressing, guarantees the quality of sand adding, has the function of mixing and stirring the raw sand and raw materials before sand adding, enriches the application range of the device, improves the utilization rate of the device, helps workers to know the stock of the molding sand in the sand storage tank in real time, so that the molding sand can be supplemented in the sand storage tank in time, and the continuity of molding sand adding is guaranteed.

The present invention relates to a hollow turbine blade ceramic core and soft core support additive and subtractive composite processing platform, which belongs to the technical field of precision casting of hollow turbine blades for aircraft engines; it comprises a support column and a visual camera alignment module, a point laser detection module, an additive manufacturing module and a milling processing module. The support column is arranged on a workbench, and the ceramic core to be processed is mounted on the workbench through a fixture and a rotating spindle turntable; the visual camera alignment module, the point laser detection module, the additive manufacturing module and the milling processing module respectively provide four working processes: multi-station relative position calibration, ceramic core profile detection, soft core support blank preparation and soft core support milling forming, and the motion switching control of the four station modules is realized through the control of the upper computer; the present invention can realize the adaptive preparation of the soft core support on the ceramic core profile, improve the efficiency of the precise preparation of the soft core support, and reduce the influence of the dimensional accuracy caused by the clamping error.

The invention discloses a manufacturing process of an empty shell precoated sand core. The manufacturing process comprises the steps of mold preheating, segmented sand shooting, sand discharging and secondary sand core curing. According to the precoated sand core, the shell is formed through temporary curing after sand shooting, then forced sand discharging is conducted through compressed air, and finally secondary curing is conducted, so that the problem that sand discharging is not thorough through a traditional pouring method is solved, meanwhile, the heating part is partitioned, an exhaust channel can be closed, and therefore temperature uniformity is ensured, and it is ensured that the whole heating environment of the precoated sand core is the same; a traditional pouring method is replaced by compressed air forced sand discharging, the shell thickness of the sand core is evenly controlled, the wall thickness deviation of a casting is greatly reduced, the size consistency is improved, meanwhile, it is ensured that precoated sand is tightly filled through segmented sand shooting, the bending strength of the sand core is improved, and the risk that the sand core of a complex structure is broken is avoided.

The invention relates to the technical field of multi-machine cooperative control, in particular to a permanent magnet synchronous motor multi-machine cooperative synchronous control method and system for a precision casting production line. Forming a scheduling target which takes minimization of total completion time as a main part and simultaneously comprises capability matching gain, path conflict regularization and key process delay punishment, and generating a time-equipment-task ternary scheduling matrix; performing field-oriented performability judgment on the matrix, finishing matrix correction by adopting a structured minimum disturbance strategy of first time translation and then equipment migration, and maintaining task chain continuity by chained time sequence buffer to ensure that process connection is not damaged by correction; and generating a control instruction diagram by taking the corrected scheduling matrix as a blue, mapping each scheduling unit into an instruction node, and introducing a synchronous edge based on a uniform clock to realize parallel action alignment, so that beat consistency can be kept under complex working conditions and equipment heterogeneous conditions.

The utility model discloses efficient core making equipment for casting, which relates to the technical field of casting and comprises a bottom plate, a moving structure and a lifting taking structure. A first motor is started, the first motor drives a threaded rod to rotate, two moving blocks are driven to move through the rotation of the threaded rod and the sliding effect of a sliding frame and a sliding groove, then a core shooter is driven to move, the movement of the core shooter is beneficial to injection of a core making material into a mold cavity, and thus preparation is made for the next step of core making work; when the core shooter moves to a proper position and stops, the acceleration sensor in the core shooter transmits data to the controller, and then the controller drives the electromagnetic valve to be opened, so that a core making material falls into the flow dividing pipe from the material conveying pipe, and finally falls into the corresponding mold cavity through the corresponding material discharging pipe; and then the heating template carries out heating forming work on the core making material in the mold cavity, and when the core shooter moves, the acceleration sensor transmits new data to the controller, so that the electromagnetic valve is closed.

Provided are a mold producing apparatus and a mold producing method that allow for a reduction in driving force required to raise a squeeze table, and thus significantly save energy.　This mold producing apparatus produces a mold by compressing molding sand in a flask. The mold producing apparatus comprises: a pressurization execution unit that makes contact with the molding sand; a squeeze table that is opposed to the pressurization execution unit and on which a carrier plate having the flask placed thereon is mounted; and a pressurization drive device that is provided above the pressurization execution unit and compresses the molding sand in the flask by moving the pressurization execution unit toward the squeeze table. The squeeze table includes: a squeeze table lifting device that raises the squeeze table from a standby position to a compression start position located upward of the standby position; and a lowering restriction device that restricts the squeeze table raised to the compression start position from lowering against the pressure exerted by the pressurization drive device during the compression.

The utility model relates to the technical field of molding machine template replacing equipment, and provides a molding machine template replacing device which is used for replacing a template in a molding machine and comprises a moving device, the moving device is provided with a transverse moving mechanism, a longitudinal moving mechanism, a lifting mechanism and a clamping piece, and the clamping piece is arranged on the lifting mechanism. The lifting mechanism is arranged on the longitudinal moving mechanism, the longitudinal moving mechanism is arranged on the transverse moving mechanism, and the clamping piece is used for being connected with a formwork in a clamped mode. The blowing mechanism is arranged on the lifting mechanism, an air outlet pipe of the blowing mechanism faces the end, away from the lifting mechanism, of the clamping piece, and the blowing mechanism is configured in the mode that after the blowing mechanism blows the template connecting face in the molding machine, the clamping piece clamps the template to be connected with the molding machine. By means of the technical scheme, the technical problem that in the prior art, due to the fact that sand adheres to the mold plate connecting face of a molding machine, mold plate positioning is not accurate when mold plates are replaced is solved.

The application discloses a sand hopper feeding device and belongs to the field of casting equipment. The sand hopper feeding device comprises a core shooter, a sand storage assembly, a suspension conveying assembly and a breaking assembly. The sand storage assembly comprises a sand storage part arranged above the sand hopper, and a sand guide part is arranged on one side of the sand storage hopper. The suspension conveying assembly is arranged on one side of the sand storage assembly. The breaking assembly comprises a closing part at the opening of the sand storage hopper, guide parts arranged on the two sides of the sand storage hopper, linkage parts arranged on the two sides of the sand storage hopper, and a giving part arranged on the bottom surface of the large hopper cover. The sand hopper feeding device can automatically break the ton bag without manual operation through the closing part composed of the large hopper cover and the small hopper cover, the cooperation of the guide parts, the linkage parts and the giving part. The suspension conveying assembly automatically sends the ton bag to the upper side of the sand storage hopper. The sand storage assembly temporarily stores sand, and the sand guide part assists sand conveying to the sand storage hopper of the core shooter. The sand supply is stable in combination with sand quantity monitoring, the problems of insufficient or excessive sand quantity are avoided, the feeding automation and the sand core quality are improved, and the dependence on manual operation is reduced.

The invention provides a molding system and a molding method. The degree of freedom of layout in casting equipment related to snap flask molding is improved. A molding system is provided with: a flaskless molding machine for molding upper and lower molds and pushing out the upper and lower molds to a flat pallet located at a mold pushing-out position among a plurality of conveyed flat pallets; and the box cover covering device covers the box cover on the upper casting mold and the lower casting mold on the flat trolley at the casting mold push-out position.

This utility model discloses an automatic sand suction device for core making, relating to the field of automatic sand suction technology for core making. Specifically, it is an automatic sand suction device for core making, comprising a base, a sand storage box fixedly installed on the top of the base, a connecting pipe fixedly installed on the top of the sand storage box, a filter screen fixedly installed at one end of the connecting pipe, an air pump fixedly installed on the top of the sand storage box, an air extraction pipe fixedly installed on one side of the air pump, one end of the air extraction pipe fixedly installed at one end of the connecting pipe, a feed pipe fixedly installed on one side of the sand storage box, and a control valve fixedly installed on the outside of the feed pipe. This automatic sand suction device for core making, through the design of the telescopic sand suction pipe, eliminates the need for employees to manually transport bags of fine sand to the feed inlet of the core making equipment or to use lifting equipment to pour it into the equipment, thus saving time and labor and achieving a more convenient use.

Provided is a mold molding apparatus and a mold molding method that reduce waste of strokes for extrusion, improve efficiency of a carrier plate replacement operation, and assist in auxiliary operations. The mold molding apparatus includes: a carrier plate replacement device of a turret type; a sand box carrying-in / out device that carries in a sand box to a molding space formation position provided in the carrier plate replacement device and carries out the molded sand box; a sand box carrier plate superposition device that superposes each carrier plate with the carried-in sand box to form a molding space; a molding sand filling device that fills the molding space with molding sand; a molding station that is provided adjacent to the molding space formation position and includes a molding sand pressing device that molds a mold by pressing the molding sand; and a sand box carrier plate moving device that moves the carrier plate and the sand box in a superposed state from the molding space formation position to the molding station.

The invention discloses an intelligent core setting system for a green sand static pressure line, and belongs to the technical field of material blanking devices. The intelligent core setting system of the green sand static pressure line comprises a truss, a walking track and a visual device, the walking track is installed on the truss, and a plurality of walking power mechanisms capable of moving along the walking track are arranged on the walking track; a visual device is mounted at one of the walking power mechanisms; wherein one walking power mechanism is provided with a supporting pipe, a lifting device and a gripper support, the supporting pipe is connected with the walking power mechanism, the lifting device is installed on the supporting pipe, and the output end of the lifting device is connected with the gripper support. According to the intelligent core setting system for the green sand static pressure line, even if the first telescopic mechanism and the second telescopic mechanism lose power, the protection rod can still enable the first gripper and the second gripper to keep the positions for gripping the sand core, the sand core cannot fall off due to power loss, and the sand core and surrounding equipment are effectively protected.