A ceramic rolling equipment for a fully automatic production line

Abstract

The present invention relates to the technical field of ceramic equipment, and particularly relates to a ceramic rolling equipment for a full-automatic production line. Its structure includes: a soil feeding device. The green body column is placed on the bearing plate of the soil feeding device, and the feeding chain runs to drive the bearing plate to carry the green body column upward. It has the function of automatically lifting it to a high place and then turning it over and falling onto the first conveyor, eliminating manual feeding and replacing the process of manually lifting the heavy green body column to the relatively high first conveyor. And by pushing the oil cylinder to pull the angle plate obliquely upward, the rotating plate swings upward, and the rotating rod drives the transfer cylinder to rotate. The rotating rod drives the transfer cylinder to rotate on the cross plate. After rotating 90 degrees, the transfer cylinder is perpendicular to the second conveyor, and the transfer cylinder then puts down the cut green body column with the bottom surface facing the direction of the second conveyor, effectively avoiding the phenomenon that the green body column is prone to rolling when placed on the second conveyor in a sideway manner due to its cylindrical shape. Thus, the feeding is time-saving and labor-saving, and the feeding is safe and stable.

Description

Technical Field

[0001] The present invention relates to the technical field of ceramic equipment, and particularly relates to a ceramic rolling equipment for a full-automatic production line. Background Art

[0002] In ceramic forming machinery, a rolling forming machine is a common ceramic production equipment. With the development of the ceramic industry, automated ceramic production equipment has gradually become the mainstream production equipment. However, the existing ceramic rolling equipment has the following defects:

[0003] 1. For the heavy green body, manual operation is required to lift it onto a relatively high conveyor. The work efficiency is extremely low and the labor cost is very high. Moreover, the green body on the conveyor needs to be cut and severed. After cutting, a small section is continuously conveyed to the billet pressing area. However, due to the reduction in volume and weight, and the initial green body is generally cylindrical, and the section separated after longitudinal cutting is also cylindrical, it is very easy for the cut green body to roll on the conveyor, and even roll out of the belt and fall to the ground due to the vibration of the conveyor, which not only wastes the green body but also requires reloading, taking time and effort;

[0004] 2. The production of ceramics is manually operated, including the following processes. First, the green body needs to be prepared. Then, wait for the rolling press to lift. Then, throw the green body into the die cavity of the mold, and then manually compact the green body on the mold. Then, it is molded by the rolling press. After the molded ceramic green body is dried and shaped by manual feeding into the baking equipment, and finally taken out manually and moved to the pallet. At present, the degree of automation of the ceramic production device is low, the manual workload is large, especially during the forming process, manual loading and unloading are required, and the daily production capacity is low, resulting in high costs;

[0005] 3. The molds on the ceramic rolling equipment are gypsum molds, and 200 - 300 gypsum molds need to be configured. However, the strength of the gypsum of this mold is low and it is easy to wear. After a gypsum mold is used several times, the surface will start to become rough, seriously affecting the forming quality of the ceramic blank. In addition, the average service life of the gypsum mold is only dozens to hundreds of times, and the mold needs to be frequently replaced. This requires a large amount of gypsum to be consumed, which not only wastes resources but also requires a large amount of manpower to process such a large number of gypsum molds. Moreover, a large amount of waste gypsum will be generated through the use of these molds, which wastes resources, wastes the factory floor area, wastes human resources, and also causes great pressure on environmental protection and energy conservation and emission reduction. Therefore, the use of gypsum molds brings a great burden to the enterprise, affecting the efficiency of the enterprise, and is an urgent problem to be solved. Summary of the Invention

[0006] Other features and advantages of the present invention will be set forth in the following description, and in part will be obvious from the description, or may be learned by the practice of the present invention. The objectives and other advantages of the present invention may be realized and attained by the structure particularly pointed out in the specification, claims as well as the drawings of the specification.

[0007] The objective of the present invention is to overcome the above deficiencies and provide a ceramic rolling equipment for a full-automatic production line.

[0008] To achieve the above objective, the technical solution of the present invention is: A ceramic rolling equipment for a full-automatic production line, the structure of which includes: a soil feeding device, a first conveyor, a green body column, a second conveyor, a transfer device, a moving device, a rolling press, a mold, a turntable, a third conveyor, a motor, a cutter, a cutting cylinder. A soil feeding device for carrying the green body column is arranged on one side of the first conveyor. Both the first conveyor and the second conveyor are driven by a motor. A transfer device for transferring the green body column and adjusting the angle is arranged between the first conveyor and the second conveyor. A cutter for cutting the green body column is connected to the cutting cylinder. A moving device is arranged on one side of the second conveyor. A rolling press is installed on one side of the turntable, and a third conveyor is installed on the other side. The mold is rotatably installed on the turntable. A cutter for cutting the green body column is connected to the cutting cylinder. The motor adopts a servo motor. An optoelectronic switch is also connected to the transfer device, and the optoelectronic switch is electrically connected to the motor.

[0009] Preferably, the soil feeding device includes a mounting frame, a feeding chain, and a material supporting plate. There are two feeding chains in total and they are installed on the mounting frame. A number of material supporting plates for lifting the green body column are arranged on the feeding chain. The mounting frame is arranged on the first conveyor.

[0010] Preferably, the transfer device includes a transfer cylinder, a cross plate, a rotating rod, an angle plate, a support frame, a pushing oil cylinder, a rotating plate, and a rotating shaft. One side of the rotating plate is rotatably installed on the cross plate by being connected to the rotating rod, and the other side is connected to the rotating shaft. The angle plate is rotatable on the rotating plate through the rotating shaft. The pushing oil cylinder is rotatably connected to the support frame. A transfer cylinder for fixing the green body column is arranged on the rotating rod. The rotating rod is installed on the cross plate. The rotation of the rotating rod is pushed by the telescopic movement of the pushing oil cylinder to drive the angle plate.

[0011] Preferably, a suction cup for fixing the green body column is arranged on the transfer cylinder. The transfer cylinder is installed above the first conveyor.

[0012] Preferably, the angle of the angle plate is ninety degrees, and one of the two sides of the ninety-degree angle is connected to the rotating shaft, and the other side is connected to the pushing oil cylinder. The pushing oil cylinder is inclinedly installed on the support frame.

[0013] Preferably, the mobile device includes a control box, a lifting platform, a rotating motor, a rotating transmission arm, a steering arm, a picking and placing device, a pressing plate, and a feeding plate. The steering arm is mounted on the rotating transmission arm. The rotating motor is connected to the rotating transmission arm and is disposed on the lifting platform. The steering arm is provided with a picking and placing device for extracting adobes from the mold. The lifting platform is movably mounted on the control box in the front and rear directions. A transmission belt connected to the rotating motor is disposed inside the rotating transmission arm. The picking and placing device, the feeding plate, and the pressing plate are mounted in a triangular shape on the steering arm, and are respectively the picking and placing device, the feeding plate, and the pressing plate in the clockwise direction.

[0014] Preferably, the picking and placing device includes a cylinder, a partition plate, a fixing block, a clamping block, a filling column, a guide rail, and a breathable layer. The cylinder passes through the partition plate and is connected to the filling column. A liftable space is provided between the filling column and the partition plate. The fixing block is fixed on the partition plate. The clamping block is movably mounted on the partition plate. The filling column is provided with a small inclined surface and a large inclined surface. A small inclined surface is provided between every two adjacent large inclined surfaces. A chute that is in clearance fit with the guide rail on the clamping block is provided on the large inclined surface. A chute that is in clearance fit with the guide rail on the fixing block is provided on the small inclined surface. The filling column is in the shape of a hexagonal frustum. The small inclined surface is parallel to the fixing block. The clamping blocks are gathered by the lifting of the filling column. A clamping block is provided between every two adjacent fixing blocks. Breathable layers are connected to both the clamping block and the fixing block. The partition plate is mounted at the lower end of the steering arm.

[0015] Preferably, the clamping blocks are mounted on the partition plate in a ring shape, and the fixing blocks are mounted on the partition plate in a ring shape.

[0016] Preferably, the mold includes an inner mold, a lock hole, a support ring, a filter cartridge, a receiving table, an outer cylinder, an air inlet through hole, and a gap seam. The inner mold is bonded inside the filter cartridge. The support ring is mounted at the upper end of the outer ring of the filter cartridge. The receiving table is mounted at the upper end of the inner ring of the outer cylinder. The filter cartridge is hung on the outer cylinder through the support ring and the receiving table. A plurality of lock holes are provided on both the support ring and the receiving table. A gap seam for facilitating air intake is provided between the filter cartridge and the outer cylinder. A plurality of air inlet through holes are provided and are distributed on the bottom and the wall of the outer cylinder. A plurality of uniformly distributed filter holes for uniformly admitting air are mounted on the filter cartridge. The inner mold is made of a microporous resin material layer. Bolts are inserted into a plurality of lock holes. The support ring is fixed on the receiving table through the bolts. A sealing ring for preventing air leakage is filled between the support ring and the receiving table. The filter cartridge is made of a metal material or a hard material.

[0017] Preferably, the outer cylinder is rotatably mounted on a turntable.

[0018] By adopting the above technical solutions, the beneficial effects of the present invention are:

[0019] 1. Place the adobe column on the material receiving plate of the soil feeding device. The feeding chain operates, driving the material receiving plate to carry the adobe column upward. It has the function of automatically lifting it to a high place and then flipping it onto the first conveyor, eliminating manual feeding and replacing the process of manually lifting the heavy adobe column to the relatively high first conveyor. Moreover, by using the pushing oil cylinder to pull the angle plate obliquely upward, the rotating plate swings upward, and the rotating rod drives the transfer cylinder to rotate. The rotating rod drives the transfer cylinder to rotate on the cross plate. After rotating 90 degrees, the transfer cylinder is perpendicular to the second conveyor, and the transfer cylinder then places the cut adobe column with the bottom surface facing the second conveyor, effectively avoiding the phenomenon that the adobe column is likely to roll when placed on the second conveyor in a sideway manner due to its cylindrical shape. Thus, the feeding is time-saving and labor-saving, and the feeding is safe and stable.

[0020] 2. Control the steering arm by the lifting platform to bring the picking and placing device close to the mold after molding. The air cylinder starts to work and drives the filling column to move upward. Since the small inclined plane is parallel to the fixed block, the fixed block remains stationary during the movement of the filling column. Since the large inclined plane is not parallel to the clamping block and has an angle difference, the clamping block will be pulled inward during the movement of the filling column under the cooperation of the guide rail and the sliding groove, and multiple clamping blocks will gather. After gathering, the lifting platform brings the picking and placing device into the molded mold blank. When the filling column descends, the clamping blocks open, and it extracts and detaches from the blank in the mold. By lowering the filling column to expand the clamping blocks between every two adjacent fixed blocks, it is more suitable for picking the special-shaped double-piece or multi-piece blanks, achieving that the blanks are not easily deformed or bulged, improving the production quality. Among them, the pressing plate repeatedly knocks and vibrates the adobe after the mold discharges the adobe, which has the effect of leveling and compacting the adobe before molding, making it more convenient for the rolling press to mold, thereby eliminating manual loading and unloading, reducing the manual workload, increasing the daily production capacity, and enhancing the automation effect of the ceramic production device.

[0021] 3. Replace the original gypsum mold with a micro-porous resin material mold, which has a longer service life, can produce thousands or tens of thousands of products at a time, has good water permeability and air permeability, can fully meet the requirements of ceramic forming, has high strength, and has good wear resistance. This not only reduces costs but also helps to improve the product forming quality and has important environmental protection significance. Moreover, drill locking holes on the support ring and the receiving table. Then connect the support ring to the upper end of the outer ring of the filter cartridge, and connect the receiving table to the upper end of the inner ring of the outer cylinder. When using bolts to screw into the locking holes to fix the filter cartridge on the outer cylinder, the inner mold is fixed on the outer cylinder, effectively avoiding the phenomenon that the bolts are directly screwed into the inner mold and fixed to the outer cylinder, and the micro-porous resin material inner mold is easily damaged or broken. And by separating the inner mold from the outer cylinder through the filter cartridge, the intake through holes allow air to enter more smoothly, and the introduced gas can directly disperse to the blank inside the inner mold, thus ensuring the uniform demolding of the blank, ensuring a good demolding effect, and being more conducive to improving the mold demolding.

[0022] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit the present disclosure.

[0023] Undoubtedly, such purposes of the present invention and other purposes will become more apparent after the details of the preferred embodiments described below with multiple drawings and illustrations.

[0024] To make the above and other purposes, features and advantages of the present invention more obvious and understandable, one or several preferred embodiments are specifically exemplified below, and in conjunction with the accompanying drawings shown, the detailed description is as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention.

[0026] In the drawings, the same components are denoted by the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only one or several embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on such drawings.

[0028] Figure 1 It is a schematic diagram of the overall structure of the ceramic rolling equipment of a fully automatic production line of the present invention;

[0029] Figure 2 It is a schematic diagram of a partial structure of the ceramic rolling equipment of a fully automatic production line of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the soil feeding device of the present invention;

[0031] Figure 4 For the present invention Figure 2 The partial enlarged schematic diagram of A in;

[0032] Figure 5 For the present invention Figure 4 The partial enlarged schematic diagram of B in;

[0033] Figure 6 It is a schematic diagram of the structure of the moving device of the present invention;

[0034] Figure 7 For the present invention Figure 6 The partial enlarged schematic diagram of C in;

[0035] Figure 8 It is a schematic perspective view from the bottom of the pick-and-place device of the present invention;

[0036] Figure 9 It is a schematic structural view from the bottom of the pick-and-place device of the present invention in the working state;

[0037] Figure 10 It is a schematic plan view from the bottom of the filling column of the present invention;

[0038] Figure 11 It is a schematic structural view of the mold of the present invention;

[0039] Figure 12 It is an exploded structural view of the mold of the present invention;

[0040] Figure 13 It is a schematic sectional view of the mold of the present invention.

[0041] Main reference numeral description: soil delivery device - 1, first conveyor - 2, adobe column - 3, second conveyor - 4, transfer device - 5, moving device - 6, rolling press - 7, mold - 8, turntable - 9, third conveyor - 10, motor - 11, cutter - 12, cutting cylinder - 13, mounting rack - 101, feeding chain - 102, material receiving plate - 103, transfer cylinder - 501, cross plate - 502, rotating rod - 503, angle plate - 504, support frame - 505, pushing oil cylinder - 506, rotating plate - 507, rotating shaft - 508, control box - 601, lifting platform - 602, rotating motor - 603, rotating transmission arm - 604, steering arm - 605, pick-and-place device - 606, pressure plate - 607, feeding tray - 608, cylinder - 6061, partition - 6062, fixed block - 6063, clamping block - 6064, filling column - 6065, guide rail - 6066, breathable layer - 6067, small inclined plane - 60651, large inclined plane - 60652, chute - 60653, inner mold - 801, lock hole - 802, support ring - 803, filter cartridge - 804, receiving table - 805, outer cylinder - 806, air intake through hole - 807, gap - 808. Detailed implementation manners

[0042] The following will combine the drawings and embodiments to detail the implementation manners of the present invention, so as to fully understand how the present invention uses technical means to solve technical problems and achieve the implementation process of technical effects and implement accordingly. It should be noted that as long as there is no conflict, each embodiment in the present invention and each feature in each embodiment can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0043] Meanwhile, in the following description, for the purpose of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present invention. However, it will be apparent to those skilled in the art that the present invention may be practiced without these specific details or in a specific manner described herein.

[0044] Please refer to Figure 1 and Figure 2 , the present invention provides a ceramic rolling equipment for a full-automatic production line, and its structure includes: a soil feeding device 1, a first conveyor 2, a green body column 3, a second conveyor 4, a transfer device 5, a moving device 6, a rolling press 7, a mold 8, a turntable 9, a third conveyor 10, a motor 11, a cutter 12, a cutting cylinder 13. A soil feeding device 1 for carrying the green body column 3 is arranged on one side of the first conveyor 2. Both the first conveyor 2 and the second conveyor 4 are driven by the motor 11. A transfer device 5 for transferring the green body column 3 and adjusting the angle is arranged between the first conveyor 2 and the second conveyor 4. A cutter 12 for cutting the green body column 3 is connected to the cutting cylinder 13. A moving device 6 is arranged on one side of the second conveyor 4. A rolling press 7 is installed on one side of the turntable 9, and a third conveyor 10 is installed on the other side. One or more molds 8 are provided and rotatably installed on the turntable 9. A cutter 12 for cutting the green body column 3 is connected to the cutting cylinder 13. The motor 11 adopts a servo motor, which has the function of accurately controlling the running length of the belts of the first conveyor 2 and the second conveyor 4 and making the positioning more accurate. An optoelectronic switch is also connected to the transfer device 5, and the optoelectronic switch is electrically connected to the motor 11. The green body column 3 is transported to the first conveyor 2 through the soil feeding device 1. The first conveyor 2 transports forward through the motor 11. When the green body column 3 extends a certain distance beyond the first conveyor 2 on one side, the optoelectronic switch senses that the set distance is reached and drives the motor 11 to stop rotating. The transfer device 5 sucks the green body column 3, and the cutting cylinder 13 controls the cutter 12 to cut the green body column 3. The transfer device 5 rotates and places the cut green body column 3 on the second conveyor 4 for transportation. The moving device 6 sucks the green body column 3 on the second conveyor 4 into the mold 8. Then the turntable 9 controls the mold 8 to rotate under the rolling press 7. The rolling press 7 molds the green body column 3 in the mold 8. After molding, the turntable 9 rotates the mold 8 back to the original position, and the moving device 6 extracts the embryo body molded by the mold 8 to the third conveyor 10 for transportation out.

[0045] Please refer to Figure 3, the soil feeding device 1 includes a mounting frame 101, a feeding chain 102, and a material supporting plate 103. There are two feeding chains 102 in total and they are installed on the mounting frame 101. A number of material supporting plates 103 for lifting the adobe column 3 are arranged on the feeding chain 102. The mounting frame 101 is arranged on the first conveyor 2. By placing the adobe column 3 on the material supporting plate 103 and the feeding chain 102 running, it drives the material supporting plate 103 to carry the adobe column 3 upwards, having the function of automatically lifting it to a high place and then turning it over and falling onto the first conveyor 2, eliminating manual feeding and replacing the process of manually lifting the heavy adobe column 3 to the relatively high first conveyor 2.

[0046] Please refer to Figure 4 and Figure 5 , the transfer device 5 includes a transfer cylinder 501, a cross plate 502, a rotating rod 503, an angle plate 504, a support frame 505, a pushing oil cylinder 506, a rotating plate 507, and a rotating shaft 508. One side of the rotating plate 507 is rotatably installed on the cross plate 502 by being connected to the rotating rod 503, and the other side is connected to the rotating shaft 508. The angle plate 504 is rotatable on the rotating plate 507 through the rotating shaft 508. The pushing oil cylinder 506 is rotatably connected to the support frame 505. A transfer cylinder 501 for fixing the adobe column 3 is arranged on the rotating rod 503. The rotating rod 503 is installed on the cross plate 502. The rotation of the rotating rod 503 pushes the angle plate 504 through the telescopic movement of the pushing oil cylinder 506. A suction cup for fixing the adobe column 3 is arranged on the transfer cylinder 501. The transfer cylinder 501 is installed above the first conveyor 2. The angle of the angle plate 504 is 90 degrees, and one of the two sides of the 90-degree angle is connected to the rotating shaft 508, and the other is connected to the pushing oil cylinder 506. The pushing oil cylinder 506 is inclined and installed on the support frame 505. When the adobe column 3 is transported to a position where it extends a certain distance outside the first conveyor 2, when the photoelectric switch senses that the set distance is reached, it drives the motor 11 to stop rotating and the first conveyor 2 stops. The transfer cylinder 501 extends, and with the suction cup moves forward until it touches and adsorbs to the adobe column 3, having the function of fixing the adobe column 3, which is more convenient for cutting. Then, the cutting cylinder 13 controls the cutter 12 to move upwards to cut off the adobe column 3, cutting off the part of the adobe column 3 that extends outside the first conveyor 2 and fixing it on the transfer cylinder 501. Then, the pushing oil cylinder 506 retracts to pull the angle plate 504 obliquely upwards. Under the action of the rotating shaft 508, the rotating plate 507 swings upwards, and the rotating rod 503 drives the transfer cylinder 501 to rotate. After rotating 90 degrees, the transfer cylinder 501 is perpendicular to the second conveyor 4, and the transfer cylinder 501 then puts down the cut adobe column 3 with the bottom surface facing the second conveyor 4.

[0047] Please refer to Figure 6 and Figure 7, the mobile device 6 includes a control box 601, a lifting platform 602, a rotating motor 603, a rotating transmission arm 604, a steering arm 605, a pick-and-place device 606, a blanking plate 607, and a feeding tray 608. The steering arm 605 is installed on the rotating transmission arm 604. The rotating motor 603 is connected to the rotating transmission arm 604. The rotating motor 603 is arranged on the lifting platform 602. The pick-and-place device 606 for extracting the adobe in the mold 8 is arranged on the steering arm 605. The lifting platform 602 is movably installed on the control box 601 in the front-back direction. A transmission belt connected to the rotating motor 603 is arranged inside the rotating transmission arm 604. The pick-and-place device 606, the feeding tray 608, and the blanking plate 607 are installed in a triangular shape on the steering arm 605, and clockwise are the pick-and-place device 606, the feeding tray 608, and the blanking plate 607 respectively. By moving the lifting platform 602 back and forth on the control box 601, the rotating transmission arm 604 and the rotating motor 603 move up and down on the lifting platform 602, and the steering arm 605 can rotate on the rotating transmission arm 604, which can adjust the corresponding mold 8 or the adobe column 3 on the second conveyor 4 in multiple directions when picking up materials or embryos, so as to achieve the accuracy of embryo picking and feeding.

[0048] Please refer to Figures 8 - 10The pick-and-place device 606 includes a cylinder 6061, a partition 6062, a fixed block 6063, a clamping block 6064, a filling column 6065, a guide rail 6066, and a breathable layer 6067. The cylinder 6061 passes through the partition 6062 and is connected to the filling column 6065. A liftable spacing is provided between the filling column 6065 and the partition 6062. The fixed block 6063 is fixed on the partition 6062. The clamping block 6064 is movably installed on the partition 6062. A small slope 60651 and a large slope 60652 are provided on the filling column 6065. A small slope 60651 is provided between each two adjacent large slopes 60652. The large slope 60652 is provided with a space that is connected to the clamping block. The guide rail 6066 on the 6064 has a clearance matching the slide groove 60653, the small inclined surface 60651 is provided with a slide groove 60653 which is in clearance matching with the guide rail 6066 on the fixed block 6063, the filling column 6065 adopts a hexagonal pyramid shape, the small inclined surface 60651 is parallel to the fixed block 6063, the clamping block 6064 is gathered by the lifting of the filling column 6065, a clamping block 6064 is provided between each two adjacent fixed blocks 6063, and the clamping block 6064 and the fixed block 6063 are connected with a breathable layer 6067, the partition 6062 is installed at the lower end of the steering arm 605, the clamping block 6064 is installed on the partition 6062 in a ring form, and the fixed block 6063 is arranged in a The ring-shaped device is installed on the partition 6062. The clamping block 6064 and the fixed block 6063 are both connected with a breathable layer 6067. The breathable layer 6067 is made of microporous resin or breathable sponge or other breathable materials, which has good air permeability. When taking or placing the embryo, the produced embryo is not easy to deform or bulge. The lifting platform 60201 controls the steering arm 605 to bring the pick-up and placement device 606 close to the mold 8 after the molding. The cylinder 6061 starts to work and moves the filling column 6065 upward. Since the small inclined surface 60651 is parallel to the fixed block 6063, the fixed block 6063 always remains motionless during the movement of the filling column 6065. The inclined surface 60652 is not parallel to the clamping block 6064 and has an angle difference. During the movement of the filling column 6065, the clamping block 6064 will be pulled inward with the cooperation of the guide rail 6066 and the slide groove 60653, and multiple clamping blocks 6064 will be gathered together. After gathering, the lifting platform 60201 enters the mold blank after molding with the pick-up and placement device 606. The filling column 6065 returns to the clamping block 6064 to open it, and then it is extracted from the blank and separated from the mold 8, thereby extracting the blank molded in the mold 8. The pressing plate 607 repeatedly knocks and vibrates the adobe after unloading the adobe from the mold 8, which has the function of smoothing and compacting the adobe before molding, making it more convenient for the rolling machine 7 to mold.

[0049] See also Figures 11 - 13, the mold 8 includes an inner mold 801, locking holes 802, a support ring 803, a filter cartridge 804, a receiving platform 805, an outer cylinder 806, air intake through-holes 807, and clearance gaps 808. The inner mold 801 is bonded inside the filter cartridge 804. The support ring 803 is installed at the upper end of the outer ring of the filter cartridge 804. The receiving platform 805 is installed at the upper end of the inner ring of the outer cylinder 806. The filter cartridge 804 is hung on the outer cylinder 806 through the support ring 803 and the receiving platform 805. A number of locking holes 802 are provided on both the support ring 803 and the receiving platform 805. A clearance gap 808 for facilitating air intake is provided between the filter cartridge 804 and the outer cylinder 806, which has the function of facilitating uniform air intake into the filter cartridge 804. The outer cylinder 806 is rotatably installed on the turntable 9. A number of air intake through-holes 807 are provided and distributed on the bottom and the wall of the outer cylinder 806, which has the effect of stratified air intake on the outer cylinder 806, can adjust the air intake pressure of each layer inside the cylinder, so that the embryo body is not prone to deformation, bulging, etc., effectively achieving high-quality embryo extraction and high embryo forming rate. A number of evenly distributed filter holes for uniform air intake are installed on the filter cartridge 804. The inner mold 801 is made of a microporous resin material layer or other breathable materials. Using a microporous resin material mold to replace the existing gypsum mold has good water and air permeability, can fully meet the requirements of ceramic forming, has high strength, better wear resistance, and the service life of a resin mold can reach tens of thousands of times, with a longer service life. Bolts are inserted into a number of locking holes 802, and the support ring 803 is fixed to the receiving platform 805 through bolts. A sealing ring for preventing air leakage is filled between the support ring 803 and the receiving platform 805. The filter cartridge 804 is made of a metal material or other hard materials. Since the inner mold 801 is a microporous resin material layer, the metal material has the function of being more convenient for bonding, and has a better air permeability effect, can withstand greater pressure, is not easy to damage the material, can accelerate the product formation efficiency, and the production of the mold is also simpler and faster.

[0050] By drilling locking holes 802 on the support ring 803 and the receiving platform 805, then connecting the support ring 803 to the upper end of the outer ring of the filter cartridge 804 and connecting the receiving platform 805 to the upper end of the inner ring of the outer cylinder 806, and supporting the support ring 803 through the receiving platform 805, a clearance gap 808 is generated between the filter cartridge 804 and the outer cylinder 806, which has the function of facilitating air intake through the air intake through-holes 807 into the filter cartridge 804. Subsequently, the gas rushes out from the inner mold 802 through the evenly distributed filter holes. The clearance gap 808 evenly disperses the gas inside the mold body, and the inner mold 802 made of microporous resin material has good air permeability, thus ensuring a good demolding effect, which is more conducive to improving the mold demolding. And by separating the inner mold 801 from the outer cylinder 806 through the filter cartridge 804, the air intake through the air intake through-holes 807 is smoother, and the introduced gas can directly diverge to the embryo body inside the inner mold 801, thus ensuring the uniform demolding of the blank body.

[0051] This device can perform single-head rolling or multi-head rolling. When an operator uses this device, first place the adobe column 3 on the material receiving plate 103 of the soil feeding device 1. The feeding chain 102 operates to drive the material receiving plate 103 to carry the adobe column 3 upward, which has the function of automatically lifting it to a high place and then turning it over and falling onto the first conveyor 2.

[0052] The first conveyor 2 transports the adobe column 3 forward through the motor 11. When the adobe column 3 extends a certain distance beyond the first conveyor 2 on one side, the photoelectric switch senses that the set distance is reached and then drives the motor 11 to stop rotating, and the first conveyor 2 stops. The transfer cylinder 501 extends and moves forward with the suction cup until it touches and adsorbs to the adobe column 3, which has the function of fixing the adobe column 3 and making it more convenient for cutting. Then the cutting cylinder 13 controls the cutter 12 to move upward to cut off the adobe column 3, cutting off the part of the adobe column 3 that extends outside the first conveyor 2 and fixing it on the transfer cylinder 501. Then the push cylinder 506 retracts to pull the angle plate 504 obliquely upward. Under the action of the rotating shaft 508, the rotating plate 507 swings upward, and the rotating rod 503 drives the transfer cylinder 501 to rotate. After rotating 90 degrees, the transfer cylinder 501 is perpendicular to the second conveyor 4, and the transfer cylinder 501 puts down the cut adobe column 3 with the bottom surface facing the second conveyor 4, effectively avoiding the phenomenon that the adobe column 3 is likely to roll when placed on the second conveyor 4 in a sideway manner due to its cylindrical shape.

[0053] Then the second conveyor 4 stably transports the adobe column 3 to near the moving device 6. Similarly, when the photoelectric switch on the second conveyor 4 senses that the set distance is reached, it drives the motor 11 to stop rotating. The lifting platform 602 moves back and forth in the control box 601, the rotating transmission arm 604 and the rotating motor 603 move up and down on the lifting platform 602, and the steering arm 605 can rotate on the rotating transmission arm 604. Then the inner die 802608 of the feeding tray can suck the adobe column 3 on the second conveyor 4 into the inner die 8028 of the mold.

[0054] Next, the turntable 9 rotates the mold 8 to the rolling press 7 for molding. During the molding process, the feeding tray 608 places new unmolded green bricks into another mold 8. After molding, the mold 8 rotates back to its original position, and another mold reaches the rolling press 7, which can achieve continuous molding, improve work efficiency. Then, the control box 601 controls the lifting table 60202 to adjust its position back and forth. The lifting table 60202 controls the steering arm 605 to bring the picking and placing device 606 close to the molded mold 8. The cylinder 6061 starts to work and drives the filling column 6065 to move upward. Since the small inclined plane 60651 is parallel to the fixed block 6063, the fixed block 803 remains stationary during the movement of the filling column 6065. Since the large inclined plane 8052 is not parallel to the clamping block 6064 and there is an angular difference, during the movement of the filling column 6065, the clamping block 6064 will be pulled inward under the cooperation of the guide rail 6066 and the chute 60653, and multiple clamping blocks 6064 will gather. After gathering, the lifting table 602 brings the picking and placing device 606 into the molded mold embryo. The filling column 6065 descends and the clamping block 6064 expands, and then it extracts and separates from the mold 8 from the embryo, so as to extract the embryo molded in the mold 8 into the third conveyor and send it out through the inner mold 80210.

[0055] Among them, the mold 8 is made of a microporous resin material layer. Using a microporous resin material mold to replace the existing gypsum mold has the advantages of good water permeability and air permeability, which can fully meet the requirements of ceramic molding, high strength, better wear resistance, and the service life of a resin mold can reach tens of thousands of times, with a longer service life. And by drilling locking holes 802 on the support ring 803 and the receiving table 805, then connecting the support ring 803 to the upper end of the outer ring of the filter cartridge 804, and connecting the receiving table 805 to the upper end of the inner ring of the outer cylinder 806. The support ring 803 is supported by the receiving table 805, so that an air gap 808 is generated between the filter cartridge 804 and the outer cylinder 806, and there are air inlet through holes 807 to facilitate uniform air intake into the filter cartridge 804. Subsequently, the gas rushes out from the inner mold 802 through the uniformly distributed filter holes. The air gap 808 evenly disperses the gas inside the mold body, and the inner mold 802 made of microporous resin material has good air permeability, thus ensuring a good demolding effect, which is more conducive to improving the mold demolding. And by separating the inner mold 1 from the outer cylinder 806 through the filter cartridge 804, the air intake through hole 807 allows air intake to be more smooth, and the introduced gas can directly diverge to the embryo inside the inner mold 1, so as to ensure the uniform demolding of the blank.

[0056] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should extend to equivalent alternatives of such features understood by those of ordinary skill in the relevant art. It should also be understood that the terms used herein are for the purpose of describing specific embodiments only and do not imply limitation.

[0057] As used herein, "embodiment" means that a particular feature or characteristic described in connection with an embodiment is included in at least one embodiment of the present invention. Thus, the phrase "an embodiment" or "embodiments" that appears throughout the specification is not necessarily referring to the same embodiment.

[0058] In addition, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will understand that the present invention can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A ceramic rolling equipment for a full-automatic production line, characterized in that, Its structure includes: a soil feeding device (1), a first conveyor (2), a mud column (3), a second conveyor (4), a transfer device (5), a moving device (6), a rolling press (7), a mold (8), a turntable (9), a third conveyor (10), a motor (11), a cutting knife (12), and a cutting cylinder (13). A soil feeding device (1) for carrying the mud column (3) is arranged on one side of the first conveyor (2). Both the first conveyor (2) and the second conveyor (4) are driven by a motor (11). A transfer device (5) for transferring the mud column (3) and adjusting its angle is arranged between the first conveyor (2) and the second conveyor (4). A cutting knife (12) for cutting the mud column (3) is connected to the cutting cylinder (13). A moving device (6) is arranged on one side of the second conveyor (4). A rolling press (7) is installed on one side of the turntable (9), and a third conveyor (10) is installed on the other side. The mold (8) is rotatably installed on the turntable (9). A cutting knife (12) for cutting the mud column (3) is connected to the cutting cylinder (13). The motor (11) is a servo motor. A photoelectric switch is also connected to the transfer device (5), and the photoelectric switch is electrically connected to the motor (11). The transfer device (5) includes a transfer cylinder (501), a cross plate (502), a rotating rod (503), an angle plate (504), a support frame (505), a pushing oil cylinder (506), a rotating plate (507), and a rotating shaft (508). One side of the rotating plate (507) is rotatably installed on the cross plate (502) by being connected to the rotating rod (503), and the other side is connected to the rotating shaft (508). The angle plate (504) is rotatable on the rotating plate (507) through the rotating shaft (508). The pushing oil cylinder (506) is rotatably connected to the support frame (505). A transfer cylinder (501) for fixing the mud column (3) is arranged on the rotating rod (503). The rotating rod (503) is installed on the cross plate (502). The rotation of the rotating rod (503) pushes the angle plate (504) by the telescopic movement of the pushing oil cylinder (506). A suction cup for fixing the mud column (3) is arranged on the transfer cylinder (501). The transfer cylinder (501) is installed above the first conveyor (2). The angle of the angle plate (504) is 90 degrees. One of the two sides of the 90-degree angle is connected to the rotating shaft (508), and the other side is connected to the pushing oil cylinder (506). The pushing oil cylinder (506) is inclined and installed on the support frame (505). The mobile device (6) includes a control box (601), a lifting platform (602), a rotating motor (603), a rotating transmission arm (604), a steering arm (605), a pick-and-place device (606), a pressing plate (607), and a feeding plate (608). The steering arm (605) is installed on the rotating transmission arm (604). The rotating motor (603) is connected to the rotating transmission arm (604). The rotating motor (603) is arranged on the lifting platform (602). A pick-and-place device (606) for extracting green bricks in the mold (8) is arranged on the steering arm (605). The lifting platform (602) is movably installed on the control box (601) in the front-back direction. A transmission belt connected to the rotating motor (603) is arranged inside the rotating transmission arm (604). The pick-and-place device (606), the feeding plate (608), and the pressing plate (607) are triangularly installed on the steering arm (605), and clockwise, they are the pick-and-place device (606), the feeding plate (608), and the pressing plate (607) respectively.

2. The ceramic rolling equipment of a full-automatic production line according to claim 1, characterized in that: The soil feeding device (1) includes a mounting frame (101), a feeding chain (102), and a material bearing plate (103). A total of two feeding chains (102) are arranged and installed on the mounting frame (101). A number of material bearing plates (103) for lifting the green brick columns (3) are arranged on the feeding chain (102). The mounting frame (101) is arranged on the first conveyor (2).

3. The ceramic rolling equipment of a full-automatic production line according to claim 1, characterized in that: The pick-and-place device (606) includes a cylinder (6061), a partition plate (6062), a fixed block (6063), a clamping block (6064), a filling column (6065), a guide rail (6066), and a breathable layer (6067). The cylinder (6061) passes through the partition plate (6062) and is connected to the filling column (6065). A liftable distance is provided between the filling column (6065) and the partition plate (6062). The fixed block (6063) is fixed on the partition plate (6062). The clamping block (6064) is movably installed on the partition plate (6062). The filling column (6065) is provided with a small inclined surface (60651) and a large inclined surface (60652). A small inclined surface (60651) is arranged between every two adjacent large inclined surfaces (60652). A chute (60653) for clearance fit with the guide rail (6066) on the clamping block (6064) is arranged on the large inclined surface (60652). A chute (60653) for clearance fit with the guide rail (6066) on the fixed block (6063) is arranged on the small inclined surface (60651). The filling column (6065) is in the shape of a hexagonal frustum. The small inclined surface (60651) is parallel to the fixed block (6063). The clamping blocks (6064) gather together as the filling column (6065) lifts. A clamping block (6064) is arranged between every two adjacent fixed blocks (6063). Breathable layers (6067) are connected to both the clamping block (6064) and the fixed block (6063). The partition plate (6062) is installed at the lower end of the steering arm (605).

4. The ceramic rolling equipment of a fully automatic production line according to claim 3, characterized in that: The clamping block (6064) is installed on the partition plate (6062) in a ring form, and the fixing block (6063) is installed on the partition plate (6062) in a ring form.

5. The ceramic rolling equipment of a fully automatic production line according to claim 1, characterized in that: The mold (8) includes an inner mold (801), a lock hole (802), a support ring (803), a filter cartridge (804), a receiving table (805), an outer cylinder (806), an air inlet through hole (807), and a clearance gap (808). The inner mold (801) is bonded inside the filter cartridge (804). The support ring (803) is installed at the upper end of the outer ring of the filter cartridge (804). The receiving table (805) is installed at the upper end of the inner ring of the outer cylinder (806). The filter cartridge (804) is hung on the outer cylinder (806) through the support ring (803) and the receiving table (805). A number of lock holes (802) are provided on both the support ring (803) and the receiving table (805). A clearance gap (808) for facilitating air intake is provided between the filter cartridge (804) and the outer cylinder (806). A number of air inlet through holes (807) are provided and are distributed on the bottom and the wall of the outer cylinder (806). A number of uniformly distributed filter holes for uniformly admitting air are installed on the filter cartridge (804). The inner mold (801) is made of a microporous resin material layer. Bolts are inserted into the number of lock holes (802). The support ring (803) is fixed to the receiving table (805) by bolts. A sealing ring for preventing air leakage is filled between the support ring (803) and the receiving table (805). The filter cartridge (804) is made of a metal material or a hard material.

6. The ceramic rolling equipment of a full-automatic production line according to claim 5, characterized in that: The outer cylinder (806) is rotatably installed on the turntable (9).

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