Electronic ceramic automatic pressing equipment and method

Abstract

The invention discloses an electronic ceramic automatic pressing device and method, belongs to the technical field of electronic ceramic pressing, and provides the following scheme that the electronic ceramic automatic pressing device comprises a ceramic pressing mechanism, and an adjustable mold mechanism is assembled on the ceramic pressing mechanism; materials are pushed into the die cavity through the material pushing assembly to complete primary feeding, then the support and the driving rod are driven by the compaction assembly to move downwards, the driving rod drives the rotating assembly to rotate through the cambered surface of the spiral groove, the rotating assembly drives the die cavity to rotate, and the centrifugal movement of the die cavity facilitates uniform distribution of raw materials; and secondly, the adjusting assembly rotates along with the die cavity, the pressing die drives the raw materials to enter the die cavity, the capacity of the die cavity is increased, then the material pushing assembly conducts feeding again, the operation of multiple times of small-amount feeding is conducted in this way, centrifugal movement is overlapped for multiple times during feeding every time, and therefore the feeding uniformity can be kept, and the production efficiency is improved. The compactness of the raw materials is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of electronic ceramic pressing, and in particular to an automatic electronic ceramic pressing device and method. Background Art

[0002] Electronic ceramics refer to various ceramics used in electronic technology, that is, ceramic materials used to manufacture electronic components and devices in the electronics industry.

[0003] Nowadays, the manufacturing process of electronic ceramics mostly uses automatic pressing equipment to press the raw materials into shape and then fire them into ceramics. Generally, the raw materials are placed in a feeding box for loading. However, when the feeding box is feeding, if the lower mold is large or deep, uneven loading is prone to occur, resulting in uneven density of the ceramic body during the pressing process. This unevenness may cause deformation or cracking of the body due to uneven shrinkage after firing, and during the pressing process, the gaps and bubbles between the particles may not be effectively removed, resulting in insufficient density of the body. Insufficient density will reduce the mechanical and electrical properties of the ceramic product, and these gaps and bubbles may cause cracks inside the product or reduce the performance of the product during the firing process.

[0004] In view of the above problems, the present invention document proposes an automatic pressing device and method for electronic ceramics. Summary of the invention

[0005] The purpose of the present invention is to solve the problem of uneven material loading when the lower mold is large or deep, resulting in uneven density of the ceramic body during the pressing process. This unevenness may cause deformation or cracking of the body due to uneven shrinkage after firing, and during the pressing process, the gaps and bubbles between the particles may not be effectively removed, resulting in insufficient density of the body. Insufficient density will reduce the mechanical and electrical properties of the ceramic product, and these gaps and bubbles may cause cracks in the product or reduce the performance of the product during the firing process. An automatic pressing device and method for electronic ceramics are proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An electronic ceramic automatic pressing device comprises a ceramic pressing mechanism, wherein the ceramic pressing mechanism is equipped with an adjustable mold mechanism;

[0008] The ceramic pressing mechanism and the adjustable mold mechanism both include a vibration assembly, and the two vibration assemblies are arranged up and down;

[0009] The ceramic pressing mechanism also includes a base plate, a compacting assembly is mounted on the base plate, the compacting assembly is connected to the vibrating assembly on the top, a rotating assembly is connected to the compacting assembly, the rotating assembly penetrates the plane plate and the supporting assembly, the supporting assembly is located below the plane plate, and a pushing assembly is arranged above the plane plate;

[0010] The adjustable mold mechanism also includes a mold cavity, which is transmitted to the rotating component. The mold cavity passes through the supporting component and the flat panel. The vibration component below is arranged in the mold cavity, and one end of the vibration component below is connected to the substrate. An adjustment component is connected below the vibration component below, and the adjustment component extends out of the mold cavity, and both ends of the adjustment component are also connected to the bottom of the supporting component.

[0011] Preferably, the compacting assembly includes a mounting frame, the mounting frame is fixedly connected above the base plate, two first electric push rods are fixedly installed above the mounting frame, and the bottom ends of the two first electric push rods are fixedly connected to a fixing plate.

[0012] Preferably, the support assembly includes a support plate, the mold cavity is rotatably mounted on the support plate via a bearing, four first telescopic rods and four first springs are fixedly connected below the support plate, and the four first telescopic rods and four first springs are fixedly connected above the base plate.

[0013] Preferably, the rotating assembly includes an outer roller, which is provided with a spiral groove and a vertical groove, the top of the vertical groove is connected to the lower end of the spiral groove, a driving rod is provided in the vertical groove, one end of the driving rod is fixedly connected to a bracket, and one end of the bracket is fixedly connected to the top of the fixed plate.

[0014] Preferably, a polygonal shaft is installed through the outer roller, and the polygonal shaft is rotatably installed on the mounting frame and the base plate respectively through two bearings;

[0015] The polygonal shaft outer sleeve is provided with a rotating drum, which is rotatably mounted on the support plate and the plane plate respectively through two bearings, and the rotating drum is connected to the mold cavity through a belt transmission structure.

[0016] Preferably, the vibration assembly includes a rotating shaft, which is rotatably mounted on two bearing members, the two upper bearing members are fixedly connected to the bottom of the fixed plate, the middle of the rotating shaft is connected to a rope drum, a rope is wound around the rope drum, and the upper rope passes through the fixed plate and is fixedly connected to the upper wall of the mounting frame.

[0017] Preferably, two cams are fixedly connected to the rotating shaft, a torsion spring is fixedly connected between the cam and the bearing member, the torsion spring is sleeved outside the rotating shaft, the cam is overlapped with the roller, the two rollers are fixedly connected to the die, the lower die is arranged in the mold cavity, and a plurality of second telescopic rods and a plurality of second springs are fixedly connected to the die, and the upper second telescopic rod and the second spring are fixedly connected to the lower part of the fixed plate.

[0018] Preferably, the adjustment assembly comprises a connecting plate, the upper and lower two bearing members of the connecting plate are fixedly connected, the lower second telescopic rod and the second spring are fixedly connected to the connecting plate, the connecting plate is arranged in the mold cavity, the lower part of the connecting plate is fixedly connected with a plurality of linkage rods, and the linkage rods are arranged through the mold cavity;

[0019] A hollow stud is fixedly connected to the middle part below the connecting disk, the hollow stud passes through the mold cavity, and the outer thread of the hollow stud is connected to a threaded barrel. The rope below passes through the connecting disk, the hollow stud and the threaded barrel, and is fixedly connected to the base plate. A connecting frame is fixedly connected to the bottom of the threaded barrel, and both ends of the connecting frame are fixedly connected to the support plate.

[0020] Preferably, the pushing assembly includes a mounting seat, the mounting seat is fixedly connected to the plane plate, a second electric push rod is fixedly mounted on the mounting seat, one end of the second electric push rod is fixedly connected to a material frame, the material frame is arranged on the plane plate, and two guide plates are fixedly connected above the plane plate, the material frame is arranged between the two guide plates, and a rubber port is installed on the plane plate, and the mold cavity is arranged in the rubber port.

[0021] A method for using an electronic ceramic automatic pressing device comprises the following steps:

[0022] S1. When ceramic pressing is performed, the material frame is pushed to move by the second electric push rod, so that the material frame drives the raw material to move. When the material frame corresponds to the rubber port, the raw material enters the mold cavity, and then the material frame is reset;

[0023] S2, then control the first electric push rod to drive the fixed plate and the vibration component to move downward, so that the fixed plate drives the driving rod to move through the bracket, so that the driving rod controls the outer roller to rotate through the arc surface of the spiral groove, and the outer roller drives the polygonal shaft and the rotating drum to rotate, and the rotating drum drives the mold cavity to rotate through the belt transmission structure, and the mold cavity drives the connecting plate to follow the rotation through the linkage rod, so that the hollow stud and the threaded cylinder are driven, so that the connecting plate and the vibration component below are displaced downward, so that the capacity of the mold cavity is increased, and then the raw material is pushed into the mold cavity through the pushing assembly, so as to complete the feeding operation in a reciprocating manner;

[0024] S3, after the feeding is completed, the driving rod is in the vertical groove, and the upper die enters the mold cavity and performs compaction operation. When the upper die continues to compact, the rope is stretched and drives the rope drum and the rotating shaft to rotate, and the rotating shaft drives the cam to rotate, so that the cam squeezes the roller and the second spring to realize the vibration of the die, and as the vibration assembly below descends, the torsion spring releases the torque to drive the rotating shaft to rotate, and the rope drum reels the rope, so that the two dies maintain the vibration compaction operation. When the compaction is continuously downward, the mold cavity is forced to drive the support plate to move downward, so that the first spring is deformed, and the vibration compaction operation is continued at this time, thereby completing the pressing and molding of the ceramic;

[0025] S4. After molding, the first electric push rod drives the vibration assembly to reset upward, so that the first spring drives the support plate to reset upward. When the driving rod enters the spiral groove from the vertical groove, the lower die drives the formed ceramic to move upward for demolding, and the rope below is stretched to make the die vibrate for demolding. When the formed ceramic is located above the mold cavity, the push assembly pushes the forming mold out to unload the material, and feeds the material again to perform a new round of pressing and molding operations.

[0026] Compared with the prior art, the present invention provides an electronic ceramic automatic pressing device and method, which has the following beneficial effects:

[0027] 1. The electronic ceramic automatic pressing equipment and method completes the initial feeding by pushing the material into the mold cavity through the pushing component, and then drives the bracket and the driving rod to move downward through the compacting component, so that the driving rod drives the rotating component to rotate through the arc surface of the spiral groove, and the rotating component drives the mold cavity to rotate, so that the centrifugal motion of the mold cavity can be beneficial to the uniform distribution of the raw materials, and at the same time, it is beneficial to improve the density of the raw materials. Secondly, the adjusting component rotates with the mold cavity, so that the pressing die drives the raw materials into the mold cavity, so that the capacity of the mold cavity is increased, and then the pushing component feeds again, and the operation of feeding a small amount of material is repeated multiple times, and each time the material is fed, the centrifugal motion is superimposed multiple times, so that the uniformity of the feeding can be maintained and the density of the raw materials can be improved.

[0028] 2. The electronic ceramic automatic pressing equipment and method drives the die to move downward through the first electric push rod, so that the die enters the mold cavity to press the raw material. At the same time, the rope above is stretched to drive the rope drum to rotate, so that the shaft drives the cam to rotate. The cam squeezes the roller and cooperates with the second spring to realize the vibration of the die. At the same time, the lower die and the mold cavity move downward, so that the torsion of the torsion spring drives the shaft to rotate, so that both dies perform vibration-type pressing of the raw materials. The vibration helps the raw materials to better fill the mold cavity and reduce molding defects, thereby greatly improving the pressing effect.

[0029] 3. The electronic ceramic automatic pressing equipment and method, by moving the compacting component downward, causes the bracket to follow the movement and drives the driving rod to move, so that the driving rod cooperates with the spiral groove to realize the rotation of the rotating component, so that the mold cavity rotates and drives the adjusting component to drive the lower pressing mold to move downward, so that the capacity of the mold cavity is increased, so that the pushing component can reciprocate multiple times of feeding, and during the feeding process, the vibration component below vibrates, and the vibration during the feeding process avoids the situation where the local density is too large or too small, which helps to improve the uniformity and consistency of the ceramic products, and is conducive to removing gas and voids in the raw materials, thereby improving the density and strength of the ceramic products. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A three-dimensional view of an electronic ceramic automatic pressing device proposed by the present invention;

[0031] Figure 2 A three-dimensional view of a mounting frame of an electronic ceramic automatic pressing device proposed by the present invention;

[0032] Figure 3 A structural view of the connection between a fixing plate and a bracket of an electronic ceramic automatic pressing device proposed by the present invention;

[0033] Figure 4 A three-dimensional view of a support assembly of an electronic ceramic automatic pressing device proposed by the present invention;

[0034] Figure 5 A three-dimensional view of a mold cavity section of an electronic ceramic automatic pressing device proposed by the present invention;

[0035] Figure 6 A structural view of the connection between a rotating drum and a supporting plate of an electronic ceramic automatic pressing device proposed by the present invention;

[0036] Figure 7 A structural view of the connection between the belt transmission structure and the mold cavity of an electronic ceramic automatic pressing device proposed by the present invention;

[0037] Figure 8 A three-dimensional view of a cross section of an adjustment component of an electronic ceramic automatic pressing device proposed by the present invention;

[0038] Fig. 9 A three-dimensional view of a section of a vibration component of an electronic ceramic automatic pressing device proposed by the present invention;

[0039] Fig.10 A three-dimensional view of a material pushing component of an automatic pressing device for electronic ceramics proposed by the present invention.

[0040] In the figure: 100, ceramic pressing mechanism; 101, substrate; 102, compacting assembly; 1021, mounting frame; 1022, first electric push rod; 1023, fixed plate; 103, material pushing assembly; 1031, material frame; 1032, second electric push rod; 1033, mounting seat; 104, supporting assembly; 1041, supporting plate; 1042, first spring; 1043, first telescopic rod; 105, rotating assembly; 1051, outer roller; 1052, spiral groove; 1053, vertical groove; 1054, rotating drum; 1055, polygonal shaft; 1056, belt transmission structure; 1057 , driving rod; 1058, bracket; 106, vibration assembly; 1061, rope drum; 1062, rope; 1063, rotating shaft; 1064, roller; 1065, cam; 1066, torsion spring; 1067, bearing member; 1068, die; 1069, second telescopic rod; 10610, second spring; 107, flat plate; 108, guide plate; 109, rubber mouth; 200, adjustable mold mechanism; 201, mold cavity; 202, adjustment assembly; 2021, connecting frame; 2022, threaded cylinder; 2023, hollow stud; 2024, connecting plate; 2025, linkage rod. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0042] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] Example 1: Reference Figure 1-Figure 8 and Fig.10 , an electronic ceramic automatic pressing device, comprising a ceramic pressing mechanism 100, on which an adjustable mold mechanism 200 is mounted;

[0044] The ceramic pressing mechanism 100 and the adjustable mold mechanism 200 both include a vibration assembly 106, and the two vibration assemblies 106 are arranged up and down;

[0045] The ceramic pressing mechanism 100 also includes a base plate 101, and a compacting assembly 102 is mounted on the top of the base plate 101. The compacting assembly 102 includes a mounting frame 1021, and the mounting frame 1021 is fixedly connected to the top of the base plate 101. Two first electric push rods 1022 are fixedly installed on the top of the mounting frame 1021. The first electric push rods 1022 can be fixed by the mounting frame 1021 to maintain the stability of the first electric push rods 1022, so that the first electric push rods 1022 can push the fixed plate 1023 and the vibration assembly 106 to move, so that the vibration assembly 106 can smoothly perform the ceramic pressing operation. The bottom ends of the two first electric push rods 1022 are fixedly connected to the fixed plate 1023. The compaction assembly 102 is connected to the vibration assembly 106 above, and the compaction assembly 102 is connected to the rotation assembly 105, which is arranged through the plane plate 107 and the support assembly 104. The support assembly 104 includes a support plate 1041, and the mold cavity 201 is rotatably mounted on the support plate 1041 through a bearing. The mold cavity 201 can maintain stable rotation through the bearing, so that the mold cavity 201 can smoothly perform centrifugal operation on the raw material, which is convenient for the uniformity of the raw material. Four first telescopic rods 1043 and four first springs 1042 are fixedly connected below the support plate 1041. The support plate 1041 can be supported by the first springs 1042, and the first springs 1042 can be brought The movable support plate 1041 is reset smoothly, the four first telescopic rods 1043 and the four first springs 1042 are fixedly connected to the top of the base plate 101, the support assembly 104 is located below the plane plate 107, and a push assembly 103 is arranged above the plane plate 107. The push assembly 103 includes a mounting seat 1033, the mounting seat 1033 is fixedly connected to the plane plate 107, a second electric push rod 1032 is fixedly installed on the mounting seat 1033, and one end of the second electric push rod 1032 is fixedly connected to a material frame 1031, and the second electric push rod 1032 can push the material frame 1031 to move, so that the material frame 1031 corresponds to the rubber port 109, which is convenient for feeding. The material frame 1031 is arranged on the plane plate 107, and two guide plates 108 are fixedly connected to the top of the plane plate 107. The guide plates 108 limit the two sides of the material frame 1031 to maintain the smooth movement of the material frame 1031 and prevent the raw materials from spreading outward. The material frame 1031 is arranged between the two guide plates 108, and a rubber port 109 is installed on the plane plate 107. The mold cavity 201 is flush with the rubber port 109 to prevent the mold cavity 201 from protruding and affecting the passage of the material frame 1031. At the same time, a rubber sealing layer is filled in the rubber port 109 to maintain the sealing between the mold cavity 201 and the mold cavity 201 to avoid the waste of raw materials. The mold cavity 201 is arranged in the rubber port 109;

[0046] The adjustable mold mechanism 200 also includes a mold cavity 201, and the mold cavity 201 is transmitted with the rotating component 105. The rotating component 105 includes an outer roller 1051, and a spiral groove 1052 and a vertical groove 1053 are provided on the outer roller 1051. Through the arc surface of the spiral groove 1052, the spiral groove 1052 can cooperate with the driving rod 1057 to control the rotation of the outer roller 1051. Through the setting of the vertical groove 1053, after the driving rod 1057 enters the vertical groove 1053 from the spiral groove 1052, the driving rod 1057 keeps sliding vertically, thereby preventing the outer roller 1051 from continuing to rotate. The top end of the vertical groove 1053 is connected to the lower end of the spiral groove 1052, and the driving rod 1057 is provided in the vertical groove 1053. One end of the driving rod 1057 is fixedly connected to the bracket 1 058, one end of the bracket 1058 is fixedly connected to the upper part of the fixed disk 1023, and a polygonal shaft 1055 is installed in the outer roller 1051. The polygonal shaft 1055 can maintain stable rotation through the bearing, so that the rotating drum 1054 can rotate stably, and the polygonal structure of the polygonal shaft 1055, the internal shape of the rotating drum 1054 is adapted to the shape of the polygonal shaft 1055, so that the rotation of the polygonal shaft 1055 can smoothly drive the rotating drum 1054 to rotate, and the rotating drum 1054 can also achieve the purpose of up and down movement on the polygonal shaft 1055. The polygonal shaft 1055 is rotatably installed on the mounting frame 1021 and the base plate 101 through two bearings, and the outer sleeve of the polygonal shaft 1055 is provided with a rotating drum 1054, and the rotating drum 1054 is rotatably installed on the support plate 1 through two bearings. 041 and the flat panel 107, the rotating drum 1054 is connected to the mold cavity 201 through the belt transmission structure 1056, the belt transmission structure 1056 can realize the long-distance power transmission, so that the rotating drum 1054 can drive the mold cavity 201 to realize the rotational movement, the mold cavity 201 penetrates the support assembly 104 and the flat panel 107, the vibration assembly 106 below is arranged in the mold cavity 201, and one end of the vibration assembly 106 below is connected to the base plate 101, and the lower part of the vibration assembly 106 below is connected with the adjustment assembly 202, and the adjustment assembly 202 includes a connecting plate 2024, the upper part of the connecting plate 2024 is fixedly connected to the two bearing members 1067 below, and the second telescopic rod 1069 and the second spring 10610 below are connected to the connecting plate 2024. The second spring 10610 can drive the die 1068 to reset, and the rotation of the cam 1065 can squeeze the roller 1064 and the die 1068 through the convex surface. At the same time, the die 1068 drives the second spring 10610 to deform. When the convex surface of the cam 1065 is away from the roller 1064, the second spring 10610 assists the die 1068 to reset, so that the second spring 10610 cooperates with the cam 1065 to realize the vibration of the die 1068, thereby improving the density and uniformity of the raw materials. The connecting disk 2024 is arranged in the mold cavity 201, and a plurality of linkage rods 2025 are fixedly connected below the connecting disk 2024. The linkage rods 2025 are arranged through the mold cavity 201, and the linkage rods 2025 can keep the connecting disk 2024 sliding up and down smoothly.The rotation of the mold cavity 201 can also drive the connecting plate 2024 to rotate with it through the linkage rod 2025. A hollow stud 2023 is fixedly connected to the middle part below the connecting plate 2024. The hollow stud 2023 passes through the mold cavity 201, and the hollow stud 2023 is externally threadedly connected to the threaded barrel 2022. Through the threaded transmission of the hollow stud 2023 and the threaded barrel 2022, the hollow stud 2023 can drive the connecting plate 2024 to move up and down. The rope 1062 below is connected from the connecting plate 2024 and the hollow stud 2023. 023 and threaded tube 2022, and are fixedly connected to base plate 101. The hollow setting of hollow stud 2023 allows rope 1062 to smoothly pass through hollow stud 2023 and pass through threaded tube 2022 to be fixed to base plate 101. A connecting frame 2021 is fixedly connected below threaded tube 2022, and both ends of connecting frame 2021 are fixedly connected to support plate 1041. Adjustment assembly 202 extends out of mold cavity 201, and both ends of adjustment assembly 202 are also connected to the bottom of support assembly 104.

[0047] In this embodiment, the material frame 1031 is pushed to move by the second electric push rod 1032, so that the material frame 1031 pushes the material into the mold cavity 201 to complete the initial feeding, and then the fixed plate 1023 and the die 1068 are driven downward by the first electric push rod 1022, and the share plate drives the driving rod 1057 to move downward through the bracket 1058, so that the driving rod 1057 drives the outer roller 1051 to rotate through the arc surface of the spiral groove 1052, and the outer roller 1051 drives the polygonal shaft 1055 and the rotating drum 1054 to rotate, and the rotating drum 1054 drives the mold cavity 201 to rotate through the belt transmission structure 1056, so that the centrifugal movement of the mold cavity 201 is conducive to the uniform distribution of raw materials. The cloth is also beneficial to improving the density of the raw materials. Secondly, the mold cavity 201 also drives the connecting disk 2024 to rotate through the linkage rod 2025, and the connecting disk 2024 drives the hollow stud 2023 to rotate, so that the hollow stud 2023 and the threaded tube 2022 are threadedly transmitted, so that the hollow stud 2023 drives the connecting disk 2024 to move downward, so that the pressing die 1068 below drives the raw materials into the mold cavity 201, so that the capacity of the mold cavity 201 is increased, and then the pushing component 103 feeds again, and the operation of feeding a small amount of materials is repeated many times, and each time the feeding is performed, the centrifugal motion is superimposed many times, so as to maintain the uniformity of the feeding and is beneficial to the density of the raw materials.

[0048] Example 2: Reference Figure 2-Figure 3 and Fig. 9 , an electronic ceramic automatic pressing device, comprising a compacting assembly 102, the compacting assembly 102 comprising a mounting frame 1021, the mounting frame 1021 being fixedly connected above a substrate 101, two first electric push rods 1022 being fixedly installed above the mounting frame 1021, and the bottom ends of the two first electric push rods 1022 being fixedly connected with a fixing plate 1023;

[0049] The vibration assembly 106 includes a rotating shaft 1063, which is rotatably mounted on two bearing members 1067. The rotating shaft 1063 can maintain stable rotation through the bearing members 1067, so that the cam 1065 can maintain stable rotation. The two upper bearing members 1067 are fixedly connected to the lower part of the fixed disk 1023. A rope drum 1061 is connected to the middle part of the rotating shaft 1063. A rope 1062 is wound around the rope drum 1061. The upper rope 1062 passes through the fixed disk 1023 and is fixedly connected to the upper wall of the mounting frame 1021. Two cams 1065 are fixedly connected to the rotating shaft 1063. A torsion spring 1066 is fixedly connected between the cam 1065 and the bearing member 1067. When the die 1068 is reset, the rope 1061 is rotated. 1062 is loose, at this time, the torque of the torsion spring 1066 can drive the rotating shaft 1063 to rotate, so that the rope drum 1061 can smoothly reel up the rope 1062, and the torsion spring 1066 is sleeved on the outside of the rotating shaft 1063, and the cam 1065 is overlapped with the roller 1064. The rolling property of the roller 1064 can reduce the resistance between the cam 1065 and the smooth movement of the cam 1065. The two rollers 1064 are fixedly connected to the die 1068, and the lower die 1068 is arranged in the mold cavity 201, and a plurality of second telescopic rods 1069 and a plurality of second springs 10610 are fixedly connected to the die 1068, and the upper second telescopic rod 1069 and the second spring 10610 are fixedly connected to the lower part of the fixed disk 1023.

[0050] In this embodiment: the first electric push rod 1022 drives the die 1068 to move downward, so that the die 1068 enters the mold cavity 201 to press the raw materials. At the same time, the upper rope 1062 is stretched to drive the rope drum 1061 to rotate, so that the rotating shaft 1063 drives the cam 1065 to rotate, and the cam 1065 squeezes the roller 1064 and cooperates with the second spring 10610 to realize the vibration of the die 1068. At the same time, the lower die 1068 and the mold cavity 201 move downward, so that the torsion of the torsion spring 1066 drives the rotating shaft 1063 to rotate, so that the two die 1068 both perform vibration-type pressing of the raw materials. The vibration helps the raw materials to better fill the mold cavity 201 and reduce molding defects, thereby greatly improving the pressing effect.

[0051] Example 3: Reference Figure 2-Figure 5 , an electronic ceramic automatic pressing device, including a ceramic pressing mechanism 100, the ceramic pressing mechanism 100 and the adjustable mold mechanism 200 both include a vibration component 106, and the two vibration components 106 are arranged up and down;

[0052] The ceramic pressing mechanism 100 also includes a base plate 101, a compacting assembly 102 is installed above the base plate 101, the compacting assembly 102 is connected to the vibration assembly 106 above, the compacting assembly 102 is connected to a rotating assembly 105, the rotating assembly 105 passes through the plane plate 107 and the supporting assembly 104, the supporting assembly 104 is located below the plane plate 107, and a pushing assembly 103 is arranged above the plane plate 107.

[0053] In this embodiment: by moving the compacting component 102 downward, the bracket 1058 follows the movement and drives the driving rod 1057 to move, so that the driving rod 1057 cooperates with the spiral groove 1052 to realize the rotation of the rotating component 105, so that the mold cavity 201 rotates and drives the adjusting component 202 to drive the lower pressure mold 1068 to move downward, so that the capacity of the mold cavity 201 increases, so that the pushing component 103 can perform reciprocating feeding multiple times, and during the feeding process, the vibration component 106 below vibrates. Vibration during the feeding process can avoid local density being too large or too small, which helps to improve the uniformity and consistency of ceramic products, and is conducive to removing gas and voids in the raw materials, thereby improving the density and strength of ceramic products.

[0054] A method for using an electronic ceramic automatic pressing device comprises the following steps:

[0055] S1. When ceramic pressing is performed, the material frame 1031 is pushed to move by the second electric push rod 1032, so that the material frame 1031 drives the raw material to move. When the material frame 1031 corresponds to the rubber port 109, the raw material enters the mold cavity 201, and then the material frame 1031 is reset;

[0056] S2, then control the first electric push rod 1022 to drive the fixed plate 1023 and the vibration component 106 to move downward, so that the fixed plate 1023 drives the driving rod 1057 to move through the bracket 1058, so that the driving rod 1057 controls the outer roller 1051 to rotate through the arc surface of the spiral groove 1052, and the outer roller 1051 drives the polygonal shaft 1055 and the rotating drum 1054 to rotate, and the rotating drum 1054 drives the mold cavity 201 to rotate through the belt transmission structure 1056, and the mold cavity 201 drives the connecting plate 2024 to rotate with it through the linkage rod 2025, so that the hollow stud 2023 and the threaded cylinder 2022 are driven, so that the connecting plate 2024 and the vibration component 106 below are displaced downward, so that the capacity of the mold cavity 201 is increased, and then the raw material is pushed into the mold cavity 201 through the pushing assembly 103, so as to complete the feeding operation in a reciprocating manner;

[0057] S3, after the feeding is completed, the driving rod 1057 is in the vertical groove 1053, and the upper die 1068 then enters the mold cavity 201 and performs compaction operation. When the upper die 1068 continues to compact, the rope 1062 is stretched and drives the rope drum 1061 and the rotating shaft 1063 to rotate, and the rotating shaft 1063 drives the cam 1065 to rotate, so that the cam 1065 squeezes the roller 1064 and the second spring 10610 realizes the vibration of the die 1068, and as the vibration component 106 below descends, the torsion spring 1066 releases the torque to drive the rotating shaft 1063 to rotate, and the rope drum 1061 reels the rope 1062, so that the two die 1068 maintain the vibration compaction operation. When the compaction is continuously downward, the mold cavity 201 is forced to drive the support plate 1041 to move downward, so that the first spring 1042 is deformed, and at this time, the vibration compaction operation is continued to complete the pressing and molding of the ceramic;

[0058] S4. After molding, the first electric push rod 1022 drives the vibration component 106 to reset upward, so that the first spring 1042 drives the support plate 1041 to reset upward. When the driving rod 1057 enters the spiral groove 1052 from the vertical groove 1053, the lower die 1068 drives the molded ceramic to move upward for demolding, and the lower rope 1062 is stretched to make the die 1068 vibrate for demolding. When the molded ceramic is located above the mold cavity 201, the pushing component 103 pushes the molding mold out to unload the material, and feeds the material again to perform a new round of pressing and molding operations.

[0059] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electronic ceramic automatic pressing device, comprising a ceramic pressing mechanism (100), characterized in that: The ceramic pressing mechanism (100) is equipped with an adjustable mold mechanism (200); The ceramic pressing mechanism (100) and the adjustable mold mechanism (200) both include a vibration assembly (106), and the two vibration assemblies (106) are arranged up and down; The ceramic pressing mechanism (100) further comprises a base plate (101), a compacting assembly (102) is mounted above the base plate (101), the compacting assembly (102) is connected to a vibration assembly (106) above, a rotating assembly (105) is connected to the compacting assembly (102), the rotating assembly (105) is arranged through a plane plate (107) and a supporting assembly (104), the supporting assembly (104) is located below the plane plate (107), and a pushing assembly (103) is arranged above the plane plate (107); The adjustable mold mechanism (200) further comprises a mold cavity (201), wherein the mold cavity (201) is transmitted to the rotating assembly (105), the mold cavity (201) penetrates the supporting assembly (104) and the flat panel (107), a vibration assembly (106) below is arranged in the mold cavity (201), and one end of the vibration assembly (106) below is connected to the substrate (101), an adjustment assembly (202) is connected below the vibration assembly (106), the adjustment assembly (202) extends out of the mold cavity (201), and both ends of the adjustment assembly (202) are also connected to the bottom of the supporting assembly (104).

2. The electronic ceramic automatic pressing equipment according to claim 1, characterized in that: The compacting assembly (102) comprises a mounting frame (1021), wherein the mounting frame (1021) is fixedly connected above the base plate (101), and two first electric push rods (1022) are fixedly installed above the mounting frame (1021), and the bottom ends of the two first electric push rods (1022) are fixedly connected to a fixing plate (1023).

3. The electronic ceramic automatic pressing equipment according to claim 2, characterized in that: The support assembly (104) comprises a support plate (1041), the mold cavity (201) is rotatably mounted on the support plate (1041) via a bearing, four first telescopic rods (1043) and four first springs (1042) are fixedly connected below the support plate (1041), and the four first telescopic rods (1043) and the four first springs (1042) are fixedly connected above the base plate (101).

4. The electronic ceramic automatic pressing equipment according to claim 3, characterized in that: The rotating assembly (105) comprises an outer roller (1051), the outer roller (1051) is provided with a spiral groove (1052) and a vertical groove (1053), the top end of the vertical groove (1053) is connected to the bottom end of the spiral groove (1052), a driving rod (1057) is provided in the vertical groove (1053), one end of the driving rod (1057) is fixedly connected to a bracket (1058), and one end of the bracket (1058) is fixedly connected to the top of the fixed disk (1023).

5. The electronic ceramic automatic pressing equipment according to claim 4, characterized in that: A polygonal shaft (1055) is installed through the outer roller (1051), and the polygonal shaft (1055) is rotatably installed on the mounting frame (1021) and the base plate (101) respectively through two bearings; The outer shell of the polygonal shaft (1055) is provided with a rotating drum (1054), and the rotating drum (1054) is rotatably mounted on the support plate (1041) and the flat plate (107) respectively through two bearings. The rotating drum (1054) is connected to the mold cavity (201) through a belt transmission structure (1056).

6. The electronic ceramic automatic pressing equipment according to claim 5, characterized in that: The vibration assembly (106) comprises a rotating shaft (1063), wherein the rotating shaft (1063) is rotatably mounted on two bearing members (1067), wherein the two upper bearing members (1067) are fixedly connected to the bottom of the fixed disk (1023), wherein a rope drum (1061) is connected to the middle of the rotating shaft (1063), wherein a rope (1062) is wound around the rope drum (1061), and the upper rope (1062) passes through the fixed disk (1023) and is fixedly connected to the upper wall of the mounting frame (1021).

7. The electronic ceramic automatic pressing equipment according to claim 6, characterized in that: Two cams (1065) are fixedly connected to the rotating shaft (1063); a torsion spring (1066) is fixedly connected between the cam (1065) and the bearing member (1067); the torsion spring (1066) is sleeved outside the rotating shaft (1063); the cam (1065) overlaps with the rotating roller (1064); the two rotating rollers (1064) are fixedly connected to the die (1068); the lower die (1068) is arranged in the mold cavity (201); and a plurality of second telescopic rods (1069) and a plurality of second springs (10610) are fixedly connected to the die (1068); the upper second telescopic rod (1069) and the second spring (10610) are fixedly connected to the lower side of the fixed plate (1023).

8. The electronic ceramic automatic pressing equipment according to claim 7, characterized in that: The adjustment component (202) comprises a connecting disk (2024), the upper and lower parts of the connecting disk (2024) are fixedly connected to two bearing members (1067), the lower part of the second telescopic rod (1069) and the second spring (10610) are fixedly connected to the connecting disk (2024), the connecting disk (2024) is arranged in the mold cavity (201), and the lower part of the connecting disk (2024) is fixedly connected to a plurality of linkage rods (2025), and the linkage rods (2025) are arranged through the mold cavity (201); A hollow stud (2023) is fixedly connected to the middle part below the connecting disk (2024), the hollow stud (2023) passes through the mold cavity (201), and the hollow stud (2023) is externally threadedly connected to a threaded barrel (2022), the rope (1062) below passes through the connecting disk (2024), the hollow stud (2023) and the threaded barrel (2022), and is fixedly connected to the base plate (101), the threaded barrel (2022) is fixedly connected to a connecting frame (2021) below, and the two ends of the connecting frame (2021) are fixedly connected to the support plate (1041).

9. The electronic ceramic automatic pressing equipment according to claim 8, characterized in that: The pusher assembly (103) comprises a mounting seat (1033), wherein the mounting seat (1033) is fixedly connected to the plane plate (107), a second electric push rod (1032) is fixedly mounted on the mounting seat (1033), one end of the second electric push rod (1032) is fixedly connected to a material frame (1031), the material frame (1031) is arranged on the plane plate (107), and two guide plates (108) are fixedly connected above the plane plate (107), the material frame (1031) is arranged between the two guide plates (108), and a rubber port (109) is installed on the plane plate (107), and the mold cavity (201) is arranged in the rubber port (109).

10. The method for using the electronic ceramic automatic pressing device according to claim 9, characterized in that: The following steps are involved: S1. When ceramic pressing is performed, the material frame (1031) is pushed to move by the second electric push rod (1032), so that the material frame (1031) drives the raw material to move, and when the material frame (1031) corresponds to the rubber opening (109), the raw material enters the mold cavity (201), and then the material frame (1031) is reset; S2, then controlling the first electric push rod (1022) to drive the fixed plate (1023) and the vibration assembly (106) to move downward, so that the fixed plate (1023) drives the driving rod (1057) to move through the bracket (1058), so that the driving rod (1057) controls the outer roller (1051) to rotate through the arc surface of the spiral groove (1052), and the outer roller (1051) drives the polygonal shaft (1055) and the rotating drum (1054) to rotate, and the rotating drum (1054) is driven by the belt The transmission structure (1056) drives the mold cavity (201) to rotate, and the mold cavity (201) drives the connecting plate (2024) to rotate via the linkage rod (2025), so that the hollow stud (2023) and the threaded cylinder (2022) are driven to move downwards, so that the connecting plate (2024) and the vibration component (106) below are displaced, thereby increasing the capacity of the mold cavity (201), and the raw material is then pushed into the mold cavity (201) via the pushing component (103), thereby completing the feeding operation in a reciprocating manner; S3. After the feeding is completed, the driving rod (1057) is in the vertical groove (1053), and the upper die (1068) then enters the die cavity (201) and performs compaction. When the upper die (1068) continues to compact, the rope (1062) is stretched and drives the rope drum (1061) and the rotating shaft (1063) to rotate. The rotating shaft (1063) drives the cam (1065) to rotate, so that the cam (1065) squeezes the roller (1064) and the second spring (10610). The die (1068) is vibrated, and as the vibration assembly (106) below descends, the torsion spring (1066) releases torque to drive the rotating shaft (1063) to rotate, and the rope drum (1061) reels the rope (1062), so that the two die (1068) maintain the vibration compaction operation. When the compaction is continued downward, the mold cavity (201) is forced to drive the support plate (1041) to move downward, causing the first spring (1042) to deform. At this time, the vibration compaction operation is maintained to complete the pressing and molding of the ceramic; S4. After molding, the first electric push rod (1022) drives the vibration component (106) to reset upward, so that the first spring (1042) drives the support plate (1041) to reset upward. When the driving rod (1057) enters the spiral groove (1052) from the vertical groove (1053), the lower die (1068) drives the molded ceramic to move upward for demolding, and the lower rope (1062) is stretched to make the die (1068) vibrate for demolding. When the molded ceramic is located above the mold cavity (201), the push assembly (103) pushes the molding die out to discharge the material, and feeds the material again, thereby performing a new round of pressing and molding operations.

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