Novel ceramic body grouting forming machine

Abstract

A novel ceramic body grouting forming machine comprises a machine frame, a mold installation unit, a mold opening and closing unit, a slurry supply unit and a power driving unit, the mold installation unit, the mold opening and closing unit, the slurry supply unit and the power driving unit are installed on the machine frame, the forming mold is installed on the mold installation unit, and the machine frame comprises a base and a vertical frame fixedly installed on the base; the mold mounting unit and the mold opening and closing unit are arranged on the two sides of the vertical frame respectively, the slurry supply unit and the power driving unit are both arranged on the base, the slurry supply unit is connected with a forming mold pipeline, and the power driving unit is in power connection with the mold opening and closing unit. According to the utility model, by designing the structures of the base and the vertical frame, the equipment volume of the grouting forming machine is greatly optimized and reduced, so that the production space can be better utilized, and the design of the mold mounting unit is adjustable, so that more molds with different specifications can be adaptively mounted, and the applicability of the forming equipment is greatly improved; the utility model has the advantages of strong practicability and strong popularization significance.

Description

Technical Field

[0001] The utility model relates to the field of ceramic production, in particular to a novel ceramic blank grouting molding machine. Background Art

[0002] The slip injection molding method for ceramic products originated more than 200 years ago. The specific production process is to inject mud that meets the process requirements into a gypsum mold, and use the small capillaries in the gypsum mold to absorb water from the ceramic mud, thereby forming a partially dehydrated dense plastic precipitate layer on the inner surface of the gypsum mold. After a certain period of time (30 to 50 minutes), when the thickness (density) of the plastic precipitate layer reaches the product requirements, the required green body is finally formed in the gypsum mold cavity.

[0003] Under the background of the rapid development of modern industrialization, ceramic slip casting has gradually realized the upgrade of equipment automation. However, most of the existing ceramic slip casting equipment is large and complex, often requiring a large production space. In addition, the compatibility of ceramic slip casting equipment with molds is insufficient, and only one or several fixed molds are designed on one machine. Utility Model Content

[0004] Based on this, it is necessary to provide a new ceramic body slip casting machine to address the deficiencies in the prior art.

[0005] A novel ceramic body grouting molding machine comprises a frame and a mold installation unit, an opening and closing mold unit, a slurry supply unit and a power drive unit installed on the frame, and also comprises a forming mold installed on the mold installation unit. The frame comprises a base and a stand fixedly installed on the base. The mold installation unit and the opening and closing mold unit are respectively installed on both sides of the stand, the slurry supply unit and the power drive unit are both installed on the base, and the slurry supply unit is connected to the forming mold pipeline, and the power drive unit is connected to the opening and closing mold unit by power. The mold installation unit comprises an upper mold base, a lower mold base, a fixed mold base and a movable mold base. The upper mold base comprises an upper mold height adjustment member, an upper mold oil cylinder support, an upper mold oil cylinder and an upper mold pressing plate, the upper mold height adjustment member is installed on the stand, the upper mold oil cylinder support is installed on the right side of the upper mold height adjustment member and can be adjusted to rise and fall, the upper mold oil cylinder is installed on the upper mold oil cylinder support, and the upper mold pressing plate is installed at the bottom end of the upper mold oil cylinder. The lower die base includes a lower die height adjustment member, a lower die oil cylinder support, a lower die oil cylinder and a lower die pressing plate. The lower die height adjustment member is mounted on the stand. The lower die oil cylinder support is mounted on the right side of the lower die height adjustment member and can be adjusted to rise and fall. The lower die oil cylinder is mounted on the lower die oil cylinder support. The lower die pressing plate is mounted on the top of the lower die oil cylinder. The fixed die base includes a fixed pressing plate. The movable die base includes a movable pressing plate. The fixed pressing plate is fixedly mounted on the right side of the stand and is located between the upper die base and the lower die base. The movable pressing plate is mounted on the right end of the opening and closing die unit and is located between the upper die base and the lower die base. The movable pressing plate also corresponds to the fixed pressing plate on the left and right.

[0006] Furthermore, mold mounting grooves are provided at the bottom of the upper mold pressing plate, the top of the lower mold pressing plate, the right side of the fixed pressing plate and the left side of the movable pressing plate, and the molding mold can be slidably engaged in the mold mounting grooves.

[0007] Furthermore, the mold opening and closing unit includes a mold opening and closing oil cylinder, a mold opening and closing piston rod, two movable mold tie rods, a front connecting plate of the tie rod, and a rear connecting plate of the tie rod. The mold opening and closing oil cylinder is fixedly mounted on the left side of the vertical frame, the mold opening and closing piston rod is inserted into the mold opening and closing oil cylinder, the two movable mold tie rods are movably inserted on the vertical frame and located on both sides of the mold opening and closing oil cylinder, and the front connecting plate of the tie rod and the rear connecting plate of the tie rod are respectively fixedly mounted on the right end and left end of the mold opening and closing piston rod and the movable mold tie rod. The movable pressure plate is fixedly mounted on the left side of the front connecting plate of the tie rod.

[0008] Furthermore, the opening and closing mold unit also includes two tie rod guide sleeves, which are respectively fixedly mounted on the left side of the stand and sleeved on the two movable mold tie rods.

[0009] Furthermore, the mud supply unit comprises a booster cylinder, a mud pressure tank and a mud pump. The mud pressure tank and the mud pump are respectively connected to the booster cylinder pipeline, and the other end of the mud pressure tank is also connected to the molding mold pipeline.

[0010] Furthermore, the power drive unit includes an oil pump, an oil tank and a motor, and the oil pump, oil tank and motor are all installed on the base. The oil pump is respectively connected to the upper mold oil cylinder, the lower mold oil cylinder and the opening and closing mold oil cylinder, the oil tank is connected to the oil pump pipeline, and the motor is connected to the rear connecting plate of the tie rod.

[0011] Furthermore, the power drive unit also includes a hydraulic valve plate, one end of which is connected to the oil pump, and the other end of which is respectively connected to the upper mold cylinder, the lower mold cylinder and the opening and closing mold cylinder.

[0012] Furthermore, the novel ceramic body slip casting machine also includes a moisture vacuum recovery unit, which includes a vacuum water tank and a vacuum pump. The vacuum water tank is connected to the forming mold pipeline. The vacuum pump is connected to the vacuum water tank gas path.

[0013] Furthermore, the novel ceramic body grouting molding machine also includes an electrical control system, which includes a plurality of frequency converters, a plurality of sensors, a PLC control system and a human-machine interactive touch display screen. The plurality of frequency converters are electrically connected to the plurality of units respectively. The plurality of sensors are respectively installed in the oil cylinders, oil pumps, air cylinders and molding molds of the plurality of units. The PLC control system is respectively connected to the plurality of frequency converters and a plurality of sensor signals. The human-machine interactive touch display screen is connected to the PLC control system signal.

[0014] Furthermore, the frame further comprises a stainless steel water tank, and the stainless steel water tank comprises a tank body and a baffle. The tank body is installed on the right side of the base and below the mold installation unit, and the baffle is installed on the outside of the tank body.

[0015] To sum up, the beneficial effects of the new ceramic body grouting molding machine of the utility model are: by designing the structure of the base and the frame, and separating the mold structure responsible for molding and the driving and transmission units responsible for driving operation on both sides of the frame, the equipment volume of the grouting molding machine is greatly optimized and reduced, so that the production space can be better utilized, and the mold installation unit design is adjustable and can adapt to the installation of more molds of different specifications, which greatly improves the applicability of the molding equipment; the opening and closing mold unit is designed with a guide sleeve to constrain the translation direction of the mold base and the mold, which can effectively avoid the problem of alignment and deviation during the mold assembly process; and the setting of the electrical control system can improve the automation and intelligence level of the equipment, and greatly reduce the difficulty of manual operation; the utility model is highly practical and has a strong promotion significance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a right side view of the structural schematic diagram of a novel ceramic body slip casting molding machine of the utility model;

[0017] Figure 2 It is a left side view of the structural schematic diagram of a novel ceramic body slip casting molding machine of the utility model;

[0018] Figure 3 for Figure 1 Schematic diagram of the structure of the middle rack;

[0019] Figure 4 for Figure 1 Structural schematic diagram of the middle mold installation unit;

[0020] Figure 5 for Figure 1 Structural schematic diagram of the middle opening and closing mold unit;

[0021] Figure 6 for Figure 1 Schematic diagram of the structure of the medium mud supply unit;

[0022] Figure 7 for Figure 1 A schematic diagram of the structure of the power drive unit;

[0023] Figure 8 for Figure 1 Schematic diagram of the structure of the water vacuum recovery unit. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] like Figures 1 to 8 As shown, the utility model provides a novel ceramic body slip injection molding machine 100, which includes a frame 10 and a mold mounting unit 20, an opening and closing mold unit 30, a mud supply unit 40 and a power drive unit 50 installed on the frame 10, and also includes a molding mold (not shown) installed on the mold mounting unit 20. The frame 10 includes a base 11 and a stand 12 fixedly mounted on the base 11.

[0026] The mold installation unit 20 and the opening and closing mold unit 30 are respectively installed on both sides of the stand 12, wherein the mold installation unit 20 can install a fixed molding mold, and the opening and closing mold unit 30 can drive the mold installation unit 20 and the molding mold thereon to form a molding cavity (not shown). The mud supply unit 40 and the power drive unit 50 are both installed on the base 11, and the mud supply unit 40 is connected to the molding mold pipeline, and the power drive unit 50 is connected to the opening and closing mold unit 30, wherein the mud supply unit 40 can inject mud into the molding cavity and continuously maintain a stable and strong pressure, and the power drive unit 50 can provide driving power for the opening and closing mold unit 30.

[0027] The frame 10 further includes a stainless steel water tank 13, which includes a tank body 131 and a baffle 132. The tank body 131 is installed on the right side of the base 11 and below the mold installation unit 20, and the baffle 132 is installed on the outside of the tank body 131. The stainless steel water tank 13 can not only receive the discharged mud, but also collect the dripping water.

[0028] The mold installation unit 20 includes an upper mold base 21, a lower mold base 22, a fixed mold base 23 and a movable mold base 24. The upper mold base 21 includes an upper mold height adjustment member 211, an upper mold oil cylinder support 212, an upper mold oil cylinder 213 and an upper mold pressing plate 214. The upper mold height adjustment member 211 is installed on the stand 12, the upper mold oil cylinder support 212 is installed on the right side of the upper mold height adjustment member 211 and can be adjusted to rise and fall, the upper mold oil cylinder 213 is installed on the upper mold oil cylinder support 212, and the upper mold pressing plate 214 is installed at the bottom end of the upper mold oil cylinder 213.

[0029] The lower die base 22 includes a lower die height adjustment member 221, a lower die cylinder support 222, a lower die cylinder 223 and a lower die pressing plate 224. The lower die height adjustment member 221 is installed on the stand 12, the lower die cylinder support 222 is installed on the right side of the lower die height adjustment member 221 and can be adjusted to rise and fall, the lower die cylinder 223 is installed on the lower die cylinder support 222, and the lower die pressing plate 224 is installed on the top of the lower die cylinder 223.

[0030] The fixed mold base 23 includes a fixed pressure plate 231, and the movable mold base 24 includes a movable pressure plate 241. The fixed pressure plate 231 is fixedly installed on the right side of the stand 12 and is located between the upper mold base 21 and the lower mold base 22. The movable pressure plate 241 is installed on the right end of the opening and closing mold unit 30 and is located between the upper mold base 21 and the lower mold base 22. The movable pressure plate 241 also corresponds to the fixed pressure plate 231 on the left and right.

[0031] The upper mold base 21, the lower mold base 22, the fixed mold base 23 and the movable mold base 24 can be respectively installed with four fixed molds on the upper, lower, left and right sides. When installing the mold, the four molds can be spliced ​​into a complete molding mold by driving each mold base to combine at the same time through the oil cylinder and the opening and closing mold unit 30. When it is necessary to perform grouting molding of ceramic products, it is only necessary to use the oil cylinder to drive the mold base and the mold to enclose to form a molding cavity, and then inject grout into the cavity to finally mold the ceramic product. The mold installation unit 20, the molding mold and other drive transmission and control units are separately arranged on both sides of the stand 12, which can not only optimize and improve the overall equipment volume of the grouting machine, but also better protect the drive, transmission and other units, and reduce the pollution and corrosion of the mud to these structures during the grouting molding process. On the other hand, the upper and lower mold bases with a height adjustment structure can also match and install molding molds of different height specifications, thereby realizing the grouting molding processing of various ceramic products.

[0032] The upper die seat 21 also includes an upper die horizontal adjustment member (not shown), which is horizontally inserted on the stand 12, and the upper die height adjustment member 211 is installed at the right end of the upper die horizontal adjustment member and can be adjusted and translated left and right. The lower die seat 22 also includes a lower die horizontal adjustment member (not shown), which is horizontally inserted on the stand 12, and the lower die height adjustment member 221 is installed at the right end of the lower die horizontal adjustment member and can be adjusted and translated left and right. The upper and lower die seats with a horizontal adjustment structure can match and install molding molds of different thickness specifications, further realizing the slip injection molding processing of various ceramic products.

[0033] The bottom of the upper mold plate 214, the top of the lower mold plate 224, the right side of the fixed plate 231 and the left side of the movable plate 241 are all provided with mold mounting grooves 232, and the molding mold can be slidably engaged in the mold mounting grooves 232. Each mold base structure provided with the mold mounting grooves 232 can easily and conveniently disassemble and assemble the molding mold, so that the equipment can replace different molds at any time to form different ceramic products by slip injection molding.

[0034] The mold opening and closing unit 30 includes a mold opening and closing cylinder 31, a mold opening and closing piston rod 32, two movable mold tie rods 33, a tie rod front connecting plate 34 and a tie rod rear connecting plate 35. The mold opening and closing cylinder 31 is fixedly mounted on the left side of the stand 12, the mold opening and closing piston rod 32 is inserted into the mold opening and closing cylinder 31, the two movable mold tie rods 33 are movably inserted on the stand 12 and located on both sides of the mold opening and closing cylinder 31, and the tie rod front connecting plate 34 and the tie rod rear connecting plate 35 are respectively fixedly mounted on the right end and the left end of the mold opening and closing piston rod 32 and the movable mold tie rod 33. The movable pressing plate 241 is fixedly mounted on the left side of the tie rod front connecting plate 34. The mold opening and closing unit 30 also includes two tie rod guide sleeves 36, which are respectively fixedly mounted on the left side of the stand 12 and sleeved on the two movable mold tie rods 33.

[0035] The mold opening and closing cylinder 31 drives the mold opening and closing piston rod 32 to extend and retract, thereby driving the pull rod rear connecting plate 35 and the movable mold pull rod 33 to move, and the movable mold pull rod 33 can pull the pull rod front connecting plate 34 and the movable mold base 24 to squeeze toward the fixed mold base 23, thereby completing the assembly and installation of the mold. The pull rod guide sleeve 36 mounted on the movable mold pull rod 33 can restrict the movement direction of the movable mold pull rod 33 to prevent the direction from being offset during its extension and retraction process, causing the fixed mold base 23 and the movable mold base 24 to be offset, which will eventually affect the quality of the ceramic product.

[0036] The mud supply unit 40 includes a booster cylinder 41, a mud pressure tank 42 and a mud pump 43. The mud pressure tank 42 and the mud pump 43 are respectively connected to the pipeline of the booster cylinder 41, wherein the mud pump 43 can continuously pump air into the booster cylinder 41, so that compressed high-pressure air is formed in the booster cylinder 41. The high-pressure air stored in the booster cylinder 41 can be further supplied to the mud pressure tank 42 along the pipeline, so that the ordinary mud in the mud pressure tank 42 is pressurized to form a high-pressure mud flow. The other end of the mud pressure tank 42 is also connected to the molding mold pipeline, and the high-pressure mud flow generated in the tank can be pumped along the pipeline into the molding cavity of the molding mold.

[0037] The boost cylinder 41 and the mud pressure tank 42 are both airtight tanks, wherein the mud pressure tank 42 also stores ceramic mud. The mud pump 43 can continuously pump air into the boost cylinder 41, and a large amount of air is squeezed into the limited internal volume of the boost cylinder 41, thereby forming high-pressure air. Under the control of the air valve pipeline, these high-pressure air are further pumped into the mud pressure tank 42, so that the ceramic mud stored inside forms a high-pressure mud flow. The strong pressure discharges the water in the mud from the capillaries of the porous resin, and the clay particles in the mud adhere to the inner surface of the mold. As more water is discharged from the inner cavity of the mold, a partially dehydrated dense plastic precipitate layer is formed on the inner surface of the mold. When the thickness of the plastic precipitate layer reaches the product requirements, the excess mud in the mold is discharged, and finally the required blank is formed in the porous resin mold cavity.

[0038] The power drive unit 50 includes an oil pump 51, an oil tank 52 and a motor 53, and the oil pump 51, the oil tank 52 and the motor 53 are all installed on the base 11. The oil pump 51 is respectively connected to the upper mold cylinder 213, the lower mold cylinder 223 and the opening and closing mold cylinder 31 by power. The oil pump 51 can drive the upper mold cylinder 213 and the lower mold cylinder 223 to drive the upper mold base 21 and the lower mold base 22 to rise and fall, and can also drive the opening and closing mold cylinder 31 to drive the opening and closing mold piston rod 32 to extend and retract, and finally complete the splicing of the molding mold. The oil tank 52 is connected to the oil pump 51 by pipeline, and the oil tank 52 can provide hydraulic oil to the upper mold cylinder 213, the lower mold cylinder 223 and the opening and closing mold cylinder 31 through the pumping of the oil pump 51. The motor 53 is connected to the pull rod rear connecting plate 35 by power, and the motor 53 can assist the opening and closing mold cylinder 31 to drive the opening and closing mold piston rod 32 and the movable mold pull rod 33.

[0039] The oil pump 51 can inject the hydraulic oil in the oil tank 52 into the oil cylinder, thereby providing the main driving force. The motor 53 can provide auxiliary driving force by auxiliary driving the rear connecting plate 35 of the pull rod. The composite driving force of the oil cylinder and the electric drive not only provides the pressing force required for the pressing assembly of the mold base and the mold, but also ensures the stroke precision of the opening and closing mold unit 30. The auxiliary driving structure used in this embodiment is an electric structure of the motor 53. It can be imagined that in other embodiments, the auxiliary driving structure can also be a pneumatic structure such as a cylinder.

[0040] The power drive unit 50 also includes a hydraulic valve plate 54, one end of which is connected to the oil pump 51, and the other end of which is respectively connected to the upper mold cylinder 213, the lower mold cylinder 223 and the mold opening and closing cylinder 31. The hydraulic valve plate 54 enables the operator to more conveniently and accurately control the power output by the oil pump 51, thereby making the assembled molding mold more solid and reliable. At the same time, the hydraulic valve plate 54 also improves the safety of the hydraulic system, and can effectively prevent dangerous situations such as mold bounce and collision caused by hydraulic system failure.

[0041] The novel ceramic body slip casting machine 100 also includes a moisture vacuum recovery unit 60, and the moisture vacuum recovery unit 60 includes a vacuum water tank 61 and a vacuum pump 62. The vacuum water tank 61 is connected to the molding mold pipeline, and the vacuum water tank 61 can absorb part of the moisture seeping from the inside of the molding cavity. The vacuum pump 62 is connected to the air circuit of the vacuum water tank 61, and the vacuum pump 62 can create a vacuum negative pressure environment for the vacuum water tank 61. The vacuum water tank 61 is a closed box. When the vacuum pump 62 continuously extracts the gas in the box so that it has negative pressure adsorption characteristics, the water tank can absorb and extract the moisture seeping from the molding cavity in the molding mold and store it.

[0042] The novel ceramic body grouting molding machine 100 also includes an electrical control system (not shown), which includes a plurality of frequency converters (not shown), a plurality of sensors (not shown), a PLC control system (not shown) and a human-machine interactive touch screen (not shown). The plurality of frequency converters are electrically connected to a plurality of units, respectively, and the plurality of frequency converters can respectively control the operating power of the oil cylinder, oil pump 51, air cylinder or motor 53 of each unit. The plurality of sensors are respectively installed in the oil cylinder, oil pump 51, air cylinder and forming mold of the plurality of units, and can detect the hydraulic pressure, air pressure and flow signals in the oil cylinder, oil pump 51, air cylinder and forming mold of each unit. The PLC control system is respectively connected to the plurality of frequency converters and a plurality of sensor signals, and the PLC control system can receive the hydraulic pressure, air pressure and flow signals of the sensor and control the operation of the frequency converter. The human-machine interactive touch screen is connected to the PLC control system signal, and the human-machine interactive touch screen can send control signals to the PLC control system or receive the hydraulic pressure, air pressure and flow signals of the display sensor.

[0043] When the equipment is running, the preset hydraulic pressure, air pressure and flow parameters are first input through the human-machine interactive touch screen. When the PLC control system receives the input preset parameters, it immediately sends a signal to control the inverter to start working, and the inverter controls the oil cylinder, oil pump 51, air cylinder and motor 53 to work at a specific power. The sensors start to synchronously monitor the hydraulic pressure, air pressure and flow at various locations and feedback to the PLC control system until the actual parameters at various locations reach the preset parameter values, thereby completing the molding of the embryo.

[0044] To sum up, the beneficial effects of the new ceramic body grouting molding machine 100 of the utility model are: by designing the structure of the base 11 and the frame 12, and separating the mold structure responsible for molding and the driving and transmission units responsible for driving operation on both sides of the frame 12, the equipment volume of the grouting molding machine is greatly optimized and reduced, so that the production space can be better utilized, and the mold installation unit 20 is designed to be adjustable and can adapt to the installation of more molds of different specifications, which greatly improves the applicability of the molding equipment; the opening and closing mold unit 30 is designed with a guide sleeve to constrain the translation direction of the mold base and the mold, which can effectively avoid the problem of alignment and deviation during the mold assembly process; and the setting of the electrical control system can improve the automation and intelligence level of the equipment, and greatly reduce the difficulty of manual operation; the utility model is highly practical and has a strong promotion significance.

[0045] The above-mentioned embodiment only expresses one implementation method of the utility model, and its description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A new type of ceramic body slip casting machine, characterized in that: The machine comprises a frame and a mold installation unit, an opening and closing mold unit, a mud supply unit and a power drive unit installed on the frame, and also comprises a forming mold installed on the mold installation unit. The frame comprises a base and a stand fixedly installed on the base; the mold installation unit and the opening and closing mold unit are respectively installed on both sides of the stand, the mud supply unit and the power drive unit are both installed on the base, and the mud supply unit is connected to the forming mold pipeline, and the power drive unit is connected to the opening and closing mold unit by power; the mold installation unit comprises an upper mold base, a lower mold base, a fixed mold base and a movable mold base; the upper mold base comprises an upper mold height adjustment member, an upper mold cylinder support, an upper mold cylinder and an upper mold pressure plate, the upper mold height adjustment member is installed on the stand, and the upper mold cylinder support is installed on the upper mold height adjustment member. The right side of the joint part is adjustable for lifting and lowering, the upper die cylinder is installed on the upper die cylinder support, and the upper die pressure plate is installed at the bottom end of the upper die cylinder; the lower die base includes a lower die height adjustment part, a lower die cylinder support, a lower die cylinder and a lower die pressure plate, the lower die height adjustment part is installed on the vertical frame, the lower die cylinder support is installed on the right side of the lower die height adjustment part and can be adjusted for lifting and lowering, the lower die cylinder is installed on the lower die cylinder support, and the lower die pressure plate is installed at the top of the lower die cylinder; the fixed die base includes a fixed pressure plate, and the movable die base includes a movable pressure plate, the fixed pressure plate is fixedly installed on the right side of the vertical frame and is located between the upper die base and the lower die base, the movable pressure plate is installed at the right end of the opening and closing mold unit and is located between the upper die base and the lower die base, and the movable pressure plate also corresponds to the fixed pressure plate on the left and right.

2. The novel ceramic body slip casting machine according to claim 1, characterized in that: The bottom of the upper mold pressing plate, the top of the lower mold pressing plate, the right side of the fixed pressing plate and the left side of the movable pressing plate are all provided with mold mounting grooves, and the forming mold can be slidably embedded in the mold mounting grooves.

3. The novel ceramic body slip casting machine according to claim 1, characterized in that: The mold opening and closing unit includes a mold opening and closing cylinder, a mold opening and closing piston rod, two movable mold tie rods, a front connecting plate of the tie rod and a rear connecting plate of the tie rod; the mold opening and closing cylinder is fixedly installed on the left side of the vertical frame, the mold opening and closing piston rod is inserted into the mold opening and closing cylinder, the two movable mold tie rods are movably passed through the vertical frame and are located on both sides of the mold opening and closing cylinder, the front connecting plate of the tie rod and the rear connecting plate of the tie rod are respectively fixedly installed on the right end and left end of the mold opening and closing piston rod and the movable mold tie rod; the movable pressure plate is fixedly installed on the left side of the front connecting plate of the tie rod.

4. The novel ceramic body slip casting machine according to claim 3, characterized in that: The opening and closing mold unit also includes two pull rod guide sleeves, which are respectively fixedly mounted on the left side of the stand and sleeved on the two movable mold pull rods.

5. The novel ceramic body slip casting machine according to claim 1, characterized in that: The mud supply unit comprises a booster cylinder, a mud pressure tank and a mud pump; the mud pressure tank and the mud pump are respectively connected to the booster cylinder pipeline, and the other end of the mud pressure tank is also connected to the molding mold pipeline.

6. The novel ceramic body slip casting machine according to claim 1, characterized in that: The power drive unit includes an oil pump, an oil tank and a motor, and the oil pump, oil tank and motor are all installed on a base; wherein the oil pump is respectively connected to the upper mold cylinder, the lower mold cylinder and the opening and closing mold cylinder, the oil tank is connected to the oil pump pipeline, and the motor is connected to the rear connecting plate of the pull rod.

7. The novel ceramic body slip casting machine according to claim 6, characterized in that: The power drive unit also includes a hydraulic valve plate, one end of which is connected to the oil pump, and the other end of which is respectively connected to the upper mold cylinder, the lower mold cylinder and the mold opening and closing cylinder.

8. The novel ceramic body slip casting machine according to claim 1, characterized in that: It also includes a moisture vacuum recovery unit, which includes a vacuum water tank and a vacuum pump; the vacuum water tank is connected to the molding mold pipeline; the vacuum pump is connected to the vacuum water tank air circuit.

9. The novel ceramic body slip casting machine according to claim 1, characterized in that: It also includes an electrical control system, which includes a number of frequency converters, a number of sensors, a PLC control system and a human-machine interactive touch display screen; a number of the frequency converters are electrically connected to a number of units respectively; a number of the sensors are respectively installed in the oil cylinders, oil pumps, air cylinders and forming molds of the multiple units; the PLC control system is signal-connected to a number of frequency converters and a number of sensors respectively; the human-machine interactive touch display screen is signal-connected to the PLC control system.

10. The novel ceramic body slip casting machine according to claim 1, characterized in that: The frame also includes a stainless steel water tank, which includes a tank body and a baffle; the tank body is installed on the right side of the base and below the mold installation unit, and the baffle is installed on the outside of the tank body.

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