An automatic roll forming machine for irregularly shaped ceramics

Abstract

The present invention relates to the technical field of ceramic processing, and specifically to an automatic roll-forming machine for special-shaped ceramics, comprising a roll-forming base, on which a mud hopper is fixedly installed, and also comprising: a bracket, which is fixedly connected to the roll-forming base, and on which an adjusting swing arm is rotatably installed, on which a rotating shaft is rotatably installed, and on which a roller is fixedly installed; and a roll-forming auxiliary mechanism, which comprises a rolling drive adjustment component and a push-assistant rolling component; the automatic roll-forming machine for special-shaped ceramics of the present invention can not only improve the practicability and flexibility of the equipment, and be suitable for more application scenarios, but also avoid the problems of insufficient molding precision or mud adhesion and tearing in ceramic embryos, which is beneficial to ensuring the surface quality of the molded products.

Description

Technical Field

[0001] The invention relates to the technical field of ceramic processing, in particular to an automatic rolling forming machine for special-shaped ceramics. Background Art

[0002] Traditional ceramic products are often dominated by regular geometric shapes. Although classic, they are difficult to meet the growing personalized needs of consumers. Special-shaped ceramic products, with their unique lines and shapes, break the inherent form of traditional ceramics and give ceramic products new vitality and artistic value. This change is not only reflected in the appearance design, but also incorporates the craftsmen's deep understanding and innovation of materials, processes and technologies. The rise of special-shaped ceramic products not only meets the needs of consumers for personalized and differentiated products, but also promotes the development of ceramic art in a more diversified and artistic direction. The ceramic special-shaped rolling machine mainly presses the ceramic mud through rollers to form a ceramic body of the desired shape. Its core components are rollers and hoppers, which are precisely pressed according to the preset special-shaped molds. During the pressing process, the mud is evenly fed into the hopper, and the mud is molded into the preset shape through the rotation and pressure of the rollers.

[0003] The existing automatic rolling forming machines for special-shaped ceramics are very easy to have problems with insufficient forming accuracy or sticking and tearing of the clay when rolling the clay during use, due to their relatively single functions. This leads to poor surface quality of the product, affects subsequent firing and other operations, and reduces the efficiency of processing work, making it inconvenient to use. Therefore, in view of the above situation, it is urgent to develop an automatic rolling forming machine for special-shaped ceramics to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide an automatic rolling forming machine for special-shaped ceramics to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An automatic roll forming machine for special-shaped ceramics, comprising a roll forming base, a clay hopper is fixedly mounted on the roll forming base, and further comprising:

[0007] A bracket, the bracket is fixedly connected to the roll-forming base, and an adjusting swing arm is rotatably mounted on the bracket, a rotating shaft is rotatably mounted on the adjusting swing arm, and a roller is fixedly mounted on the rotating shaft;

[0008] and a roll forming auxiliary mechanism, the roll forming auxiliary mechanism is respectively connected to the adjustment swing arm and the rotating shaft, wherein the roll forming auxiliary mechanism includes a rolling drive adjustment component and a push auxiliary rolling component;

[0009] The rolling drive adjustment component is connected to the adjustment swing arm and the rotating shaft respectively, and the pushing auxiliary rolling component is connected to the adjustment swing arm and to the rolling drive adjustment component.

[0010] As a further solution of the present invention: the rolling drive adjustment component includes:

[0011] A multifunctional control box, wherein the multifunctional control box is fixedly connected to the adjusting swing arm;

[0012] A driving motor, wherein the driving motor is fixedly mounted on the multifunctional control box, and a rotating shaft 1 is fixedly mounted on an output end of the driving motor;

[0013] A driving seat 1, wherein the driving seat 1 is fixedly connected to the multifunctional control box and is rotatably connected to the rotating shaft 1;

[0014] And a rotation driving unit, wherein the rotation driving unit is respectively connected with the multifunctional control box, the rotation shaft and the driving seat.

[0015] As a further solution of the present invention: the rotation drive unit comprises:

[0016] A rotation control column, the rotation control column is rotationally connected to the driving seat and fixedly connected to the rotating shaft;

[0017] Right-angle transmission bent rods, the number of the right-angle transmission bent rods is four, one end of each of the four right-angle transmission bent rods is inserted into the rotation control column, and each of the four right-angle transmission bent rods is slidably connected to the rotation control column;

[0018] A transmission seat, the transmission seat is fixedly connected to the rotating shaft, and the transmission seat is plug-connected with the other ends of the four right-angle transmission bent rods, and is slidably connected with the four right-angle transmission bent rods;

[0019] Wherein, one end of the rotating shaft passes through the multifunctional control box and the adjusting swing arm, and is rotationally connected with the multifunctional control box and the adjusting swing arm;

[0020] And a multifunctional regulating module, wherein the multifunctional regulating module is respectively connected to the multifunctional control box and the rotating shaft, and is respectively connected to the driving seat 1 and the rotating shaft 1.

[0021] As a further solution of the present invention: the multifunctional adjustment module comprises:

[0022] A second rotating shaft, the second rotating shaft passes through the first driving seat and is rotationally connected to the first driving seat, and the second rotating shaft is also connected to the first rotating shaft via a bevel gear set;

[0023] A second driving seat, wherein the second driving seat is fixedly connected to the multifunctional control box, and a telescopic guide frame is inserted into the second driving seat, the telescopic guide frame is rotatably connected to the rotating shaft, and the movement of the telescopic guide frame is controlled by a positioning member 1 installed on the second driving seat;

[0024] A connecting rod sleeve, one end of which is rotatably connected to the rotating shaft, and a second positioning member is fixedly mounted on the connecting rod sleeve;

[0025] and a control rod, one end of which is inserted into the connecting rod sleeve and slidably connected to the connecting rod sleeve, and the other end of which is connected to the second rotating shaft through a crank shaft;

[0026] Wherein, the movement of the control rod is controlled by the second positioning member.

[0027] As a further solution of the present invention: it also includes: a temperature and humidity detection device, the number of the temperature and humidity detection devices is multiple, and the multiple temperature and humidity detection devices are fixedly installed on the mud material hopper;

[0028] And a heating column, the heating column is inserted into the roller and is detachably connected to the roller.

[0029] As a further solution of the present invention: the push-assist rolling assembly comprises:

[0030] A second linkage cylinder, wherein the second linkage cylinder is fixedly connected to the adjusting swing arm;

[0031] A telescopic rod, one end of which is connected to the linkage cylinder 2, and a mounting head is fixedly mounted on the other end of the telescopic rod;

[0032] and an auxiliary part, wherein the auxiliary part is detachably connected to the mounting head.

[0033] As a further solution of the present invention: the auxiliary member includes an arc-shaped forming member and a connecting plate, the arc-shaped forming member is fixedly connected to one end of the connecting plate, and the other end of the connecting plate is detachably connected to the mounting head.

[0034] As a further solution of the present invention: the auxiliary component includes an auxiliary adjustment base, a linkage controller, a deformation cleaning pad, a flaw detection device and an automatic compensation unit;

[0035] The auxiliary adjustment base is detachably connected to the mounting head, and a deformation cleaning pad and a flaw detection device are fixedly mounted on the auxiliary adjustment base, wherein the deformation cleaning pad is detachably connected to the roller;

[0036] The linkage controller is fixedly connected to the adjustment swing arm, and the linkage controller is also slidably connected to the telescopic rod;

[0037] The automatic compensation unit is connected to the auxiliary adjustment base.

[0038] As a further solution of the present invention: the automatic compensation unit includes:

[0039] A high-pressure water cylinder, which is fixedly mounted on the auxiliary adjustment base, and a connecting hose is also fixedly mounted on the high-pressure water cylinder;

[0040] A spray hood body, wherein the number of the spray hood bodies is multiple, and the multiple spray hood bodies are evenly distributed on the arc-shaped surface of the auxiliary adjustment base and are connected to the conveying chamber opened on the auxiliary adjustment base;

[0041] Wherein, the spray cover is embedded in the deformable cleaning pad, and a plurality of spray holes are provided on the spray cover, and the spray holes are placed in the deformable cleaning pad;

[0042] A movable blocking plate, the movable blocking plate is slidably mounted in the spray hood body and is detachably connected to the spray hood body;

[0043] Wherein, a telescopic pressure column is fixedly installed at one end of the movable blocking plate, and the other end of the telescopic pressure column penetrates the spray cover body and is placed in the deformable cleaning pad;

[0044] A sliding rod is fixedly mounted on the other end of the movable blocking plate, and the other end of the sliding rod is inserted into the blocking reset cylinder and is slidably connected to the blocking reset cylinder, and the blocking reset cylinder is placed in the conveying chamber.

[0045] As a further solution of the present invention: it also includes: a linkage cylinder 1, the linkage cylinder 1 is fixedly installed on the roll forming base, and the linkage cylinder 1 is also connected to the push auxiliary rolling assembly;

[0046] And a feeding tray, the feeding tray is rotatably connected to the output end of the linkage cylinder 1, and the feeding tray is also arranged close to the mud material hopper.

[0047] Compared with the prior art, the present invention has the following beneficial effects:

[0048] In the ceramic production and processing process, first, through the driving frame arranged on the bracket, wherein the driving frame can be connected to an external driving device, such as a hydraulic telescopic cylinder, to drive the adjusting swing arm to rotate at the top of the bracket, so as to control the combination and separation of the roller and the mud hopper, and then, the mud to be roll-formed can be put into the mud hopper, and under the control of the external driving device, the adjusting swing arm can be rotated, and the roller can be driven to enter the mud hopper, and at the same time, the rolling drive adjustment component is started, which can drive the rotating shaft and the roller to rotate, so as to roll the mud in the mud hopper. Among them, the rolling drive adjustment component is set, which can not only drive the roller to rotate, but also adjust the distance between the surface of the roller and the inner wall of the mud hopper, so as to produce ceramic embryos of different thicknesses to adapt to more application scenarios;

[0049] In addition, the push-assisted rolling component can assist in the production of ceramic embryos of different shapes, and can also perform various functions such as flaw detection and cleaning on the roller. Two implementation methods are described here: In the first implementation method, molds of different shapes can be installed on the push-assisted rolling component, and during use, the mold is driven to the edge of the roller by the push-rolling component. When the mold is close to the roller and cooperates with the structure of the roller, in the process of the roller rolling and shaping the mud, when the mud enters between the mold and the roller, under the action of rolling, it can be used to make different top opening shapes of ceramic embryos to meet the application of more scenarios, thereby improving the practicality and flexibility of the equipment; In the second implementation method, a push-assisted rolling component is installed on the push-assisted rolling component. If there is cleaning and flaw detection equipment, after the clay in the clay hopper is rolled and shaped, when the roller is in a state of separation from the clay hopper, the push-assisted rolling component is started to bring the corresponding cleaning and flaw detection equipment into contact with the roller. At this time, the roller is rotated slowly so that the surface of the roller can be cleaned and inspected. At the same time, the humidity of the clay that needs to be rolled and formed next time can be adjusted by humidifying the roller surface. The operation is simple, which can not only improve the practicality and flexibility of the equipment and be suitable for more application scenarios, but also avoid the problems of insufficient molding accuracy or adhesion and tearing of clay in ceramic embryos, which is beneficial to ensuring the surface quality of the molded products, provides convenience for subsequent processing operations, and improves the efficiency of processing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 It is a schematic diagram of the three-dimensional structure of the roll forming machine in the front direction in an embodiment of the present invention.

[0051] Figure 2 It is a schematic diagram of the three-dimensional structure of the roll forming machine in the rear direction in an embodiment of the present invention.

[0052] Figure 3 Schematic diagram of the three-dimensional structure of the roller in the embodiment of the present invention.

[0053] Figure 4 It is a schematic cross-sectional structure diagram of the adjusting swing arm in an embodiment of the present invention.

[0054] Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary adjustment base in an embodiment of the present invention.

[0055] Figure 6 It is a schematic diagram of the three-dimensional structure of the high-pressure water cylinder in an embodiment of the present invention.

[0056] Figure 7 Schematic diagram of the three-dimensional structure of the deformable cleaning pad in an embodiment of the present invention.

[0057] Figure 8 It is a schematic diagram of the three-dimensional structure of the spray hood body in an embodiment of the present invention.

[0058] Fig. 9 It is a schematic diagram of the three-dimensional structure of the movable blocking plate in an embodiment of the present invention.

[0059] Fig.10 It is a schematic diagram of the partial cross-sectional structure of the multifunctional control box in an embodiment of the present invention.

[0060] Fig.11 It is a schematic diagram of the three-dimensional structure of the telescopic guide frame in an embodiment of the present invention.

[0061] Fig.12 It is a schematic diagram of the main structure of the rotating control column in an embodiment of the present invention.

[0062] Fig.13 It is a schematic diagram of the three-dimensional structure of the right-angle transmission bent rod in an embodiment of the present invention.

[0063] Fig.14 Schematic diagram of the three-dimensional structure of the arc-shaped forming member in an embodiment of the present invention.

[0064] In the figure: 1-rolling forming base, 2-mud hopper, 3-temperature and humidity detection equipment, 4-bracket, 5-adjusting swing arm, 6-multi-function control box, 7-rotating axis, 8-roller, 9-feeding tray, 10-linked cylinder 1, 11-linked cylinder 2, 12-auxiliary adjustment base, 13-driving frame, 14-heating column, 15-linked controller, 16-telescopic rod, 17-movable notch, 18-deformation cleaning pad, 19-flaw detection equipment, 20-high-pressure water cylinder, 21-connecting hose, 22-installation head, 2 3-telescopic pressure column, 24-injection hood, 25-sliding rod, 26-blocking reset cylinder, 27-movable blocking plate, 28-driving seat one, 29-rotating control column, 30-right-angle transmission bending rod, 31-transmission seat, 32-driving seat two, 33-telescopic guide frame, 34-connecting rod sleeve, 35-positioning piece one, 36-bevel gear set, 37-rotating shaft one, 38-driving motor, 39-rotating shaft two, 40-crank shaft, 41-control plug rod, 42-positioning piece two, 43-arc forming piece, 44-connecting plate. DETAILED DESCRIPTION

[0065] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0066] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0067] See also Figure 1-Figure 14 An embodiment of the present invention provides an automatic roll forming machine for special-shaped ceramics, comprising a roll forming base 1, on which a clay hopper 2 is fixedly mounted, and further comprising:

[0068] A bracket 4, wherein the bracket 4 is fixedly connected to the roll-forming base 1, and an adjusting swing arm 5 is rotatably mounted on the bracket 4, a rotating shaft 7 is rotatably mounted on the adjusting swing arm 5, and a roller 8 is fixedly mounted on the rotating shaft 7;

[0069] and a roll forming auxiliary mechanism, the roll forming auxiliary mechanism is connected to the adjusting swing arm 5 and the rotating shaft 7 respectively, wherein the roll forming auxiliary mechanism includes a rolling drive adjustment component and a push auxiliary rolling component;

[0070] The rolling drive adjustment assembly is connected to the adjustment swing arm 5 and the rotating shaft 7 respectively, and the pushing auxiliary rolling assembly is connected to the adjustment swing arm 5 and to the rolling drive adjustment assembly.

[0071] During the ceramic production and processing, first, through the driving frame 13 set on the bracket 4, wherein the driving frame 13 can be connected to an external driving device, such as a hydraulic telescopic cylinder, to drive the adjusting swing arm 5 to rotate at the top of the bracket 4, thereby controlling the combination and separation of the roller 8 and the mud hopper 2, and then, the mud to be roll-formed can be put into the mud hopper 2, and under the control of the external driving device, the adjusting swing arm 5 can be rotated, and the roller 8 can be driven to enter the mud hopper 2. At the same time, the rolling drive adjustment component is started, which can drive the rotating shaft 7 and the roller 8 to rotate, thereby rolling the mud in the mud hopper 2. The rolling drive adjustment component is set, which can not only drive the roller 8 to rotate, but also adjust the distance between the surface of the roller 8 and the inner wall of the mud hopper 2, so as to produce ceramic embryos of different thicknesses to adapt to more application scenarios, which will not be described in detail here.

[0072] In addition, the push-assisted rolling component can assist in the production of ceramic embryos of different shapes, and can also perform various functions such as flaw detection and cleaning on the roller 8. Two implementation methods are described here: In the first implementation method, molds of different shapes can be installed on the push-assisted rolling component, and during use, the mold is driven to the edge of the roller 8 by the push-rolling component. When the mold is close to the roller 8 and cooperates with the structure of the roller 8, during the process of the roller 8 rolling and shaping the mud, when the mud enters between the mold and the roller 8, under the action of rolling, it can be used to make different top opening shapes of ceramic embryos to meet the application of more scenarios, thereby improving the practicality and flexibility of the equipment; In the second implementation method, a push-assisted rolling component can be installed on the push-assisted rolling component. For the cleaning and flaw detection equipment, after the mud in the mud hopper 2 is rolled and shaped, when the roller 8 is in a state of being separated from the mud hopper 2, the auxiliary rolling component is started to push, and the corresponding cleaning and flaw detection equipment 19 can be brought into contact with the roller 8. At this time, the roller 8 is rotated slowly, so that the surface of the roller 8 can be cleaned and inspected, and at the same time, the humidity of the mud that needs to be rolled and formed next time can be adjusted by humidifying the surface of the roller 8. The operation is simple, which can not only improve the practicality and flexibility of the equipment, but also be suitable for more application scenarios, but also avoid the problems of insufficient molding accuracy or adhesion and tearing of the ceramic embryo, which is beneficial to ensuring the surface quality of the molded product, provides convenience for subsequent processing operations, and improves the efficiency of processing work.

[0073] In one embodiment of the present invention, see Figure 1-Figure 14 , the rolling drive adjustment component includes:

[0074] A multifunctional control box 6, wherein the multifunctional control box 6 is fixedly connected to the adjusting swing arm 5;

[0075] A driving motor 38, wherein the driving motor 38 is fixedly mounted on the multifunctional control box 6, and a rotating shaft 1 37 is fixedly mounted on the output end of the driving motor 38;

[0076] A driving seat 28, wherein the driving seat 28 is fixedly connected to the multifunctional control box 6 and is rotatably connected to the rotating shaft 37;

[0077] And a rotation driving unit, which is respectively connected to the multifunctional control box 6, the rotating shaft 7 and the driving seat 28.

[0078] The rotary drive unit comprises:

[0079] A rotating control column 29, wherein the rotating control column 29 is rotatably connected to the driving seat 28 and fixedly connected to the rotating shaft 37;

[0080] Right-angle transmission bent rods 30, the number of the right-angle transmission bent rods 30 is four, one end of the four right-angle transmission bent rods 30 are all inserted on the rotation control column 29, and are all slidably connected to the rotation control column 29;

[0081] A transmission seat 31, wherein the transmission seat 31 is fixedly connected to the rotating shaft 7, and the transmission seat 31 is plug-connected with the other ends of the four right-angle transmission bent rods 30, and is slidably connected with the four right-angle transmission bent rods 30;

[0082] One end of the rotating shaft 7 passes through the multifunctional control box 6 and the adjusting swing arm 5, and is rotationally connected with the multifunctional control box 6 and the adjusting swing arm 5;

[0083] And a multifunctional regulating module, which is respectively connected to the multifunctional control box 6 and the rotating shaft 7, and is respectively connected to the driving seat 28 and the rotating shaft 37.

[0084] The multifunctional adjustment module comprises:

[0085] A second rotating shaft 39, the second rotating shaft 39 passes through the first driving seat 28 and is rotatably connected to the first driving seat 28, and the second rotating shaft 39 is also connected to the first rotating shaft 37 through a bevel gear set 36;

[0086] A second driving seat 32, wherein the second driving seat 32 is fixedly connected to the multifunctional control box 6, and a telescopic guide frame 33 is inserted in the second driving seat 32, the telescopic guide frame 33 is rotatably connected to the rotating shaft 7, and the movement of the telescopic guide frame 33 is controlled by a positioning member 35 installed on the second driving seat 32;

[0087] A connecting rod sleeve 34, one end of which is rotatably connected to the rotating shaft 7, and a second positioning member 42 is fixedly mounted on the connecting rod sleeve 34;

[0088] and a control rod 41, one end of which is inserted into the connecting rod sleeve 34 and is slidably connected to the connecting rod sleeve 34, and the other end of which is connected to the second rotating shaft 39 through a crank shaft 40;

[0089] The movement of the control rod 41 is controlled by the second positioning member 42 .

[0090] It also includes: a temperature and humidity detection device 3, the number of the temperature and humidity detection devices 3 is multiple, and the multiple temperature and humidity detection devices 3 are fixedly installed on the mud material hopper 2;

[0091] and a heating column 14 , wherein the heating column 14 is inserted into the roller 8 and is detachably connected to the roller 8 .

[0092] When the mud material is roll-formed, the drive motor 38 is started, wherein the drive motor 38 can be in the form of a forward and reverse motor, which can drive the rotating shaft 37 to rotate, and drive the rotating control column 29 to rotate on the driving seat 28. During the rotation of the rotating control column 29, the transmission seat 31 can be driven to rotate synchronously through the transmission effect of multiple rotating shafts 2 39, so that the transmission seat 31 can drive the rotating shaft 7 and the roller 8 to rotate, so as to realize the rolling of the mud material. During the rotation of the rotating shaft 1 37, the rotating shaft 2 39 will also be driven to rotate through the bevel gear set 36, and the rotating shaft 2 39 will drive the crank shaft 40 to rotate. During the normal rolling operation, the connecting rod sleeve 34 and the control plug rod 41 are in a free telescopic state, and are not restricted by external forces. When the crankshaft 40 drives the control plug rod 41 to move, the control plug rod 41 will reciprocate and extend in the connecting rod sleeve 34, but will not generate thrust on the rotating shaft 7 through the connecting rod sleeve 34. At this time, the positioning member 35 will start working and limit the movement of the telescopic guide frame 33. The positioning member 35 can be in the form of an electromagnet, and the telescopic guide frame 33 is composed of a magnetic plug rod and a rotating sleeve. The magnetic plug rod is inserted in the driving seat 2 32. When the positioning member 35 is energized, the magnetic plug rod can be adsorbed and limited to prevent the magnetic plug rod from moving in the driving seat 2 32 during the rotation of the rotating shaft 7. The rotating sleeve can ensure that the rotating shaft 7 rotates smoothly, thereby driving the roller 8 to roll the mud material. Of course, the telescopic The guide frame 33 and the positioning member 1 35 may also be provided with other existing positioning structures, so that the telescopic guide frame 33 can switch between the two states according to the working conditions of the roll forming, which will not be described in detail here. Similarly, when it is necessary to adjust the distance between the surface of the roller 8 and the inner wall of the mud material hopper 2, the rotating shaft 1 37 is driven to rotate slowly by the driving motor 38 during the separation of the roller 8 from the mud material hopper 2. At this time, the positioning member 2 42 is energized and the positioning member 1 35 is de-energized. Among them, the positioning member 2 42 is similar to the positioning member 1 35 in structure and function, and the control plug rod 41 also adopts the form of a magnetic plug rod. Of course, other structures can also be used, so as to release the positioning effect of the telescopic guide frame 33 and realize the control of the connecting rod sleeve 3 at the same time. 4 and the control plug rod 41, at this time, under the pushing or pulling action of the crank shaft 40, the connecting rod sleeve 34 and the control plug rod 41 can be driven to move, and the rotating shaft 7 can be pushed or pulled to move. At this time, relative sliding occurs between the telescopic guide frame 33 and the driving seat 2 32, so as to achieve the purpose of adjusting the position state of the rotating shaft 7 and the roller 8, and the connecting rod sleeve 34 and the control plug rod 41 can be adjusted at any time when both are in any state, which is beneficial to improve the efficiency of the adjustment work. No more details are given here. In addition, in order to ensure the service life of the equipment, other existing clutch structures can also be used for the rotating shaft 2 39 to control the rotation of the crank shaft 40. For example, using the existing clutch structure, when the roller 8 performs normal roll forming,The second rotating shaft 39 and the crank shaft 40 can be in a separated state, and when the position of the roller 8 needs to be adjusted or the roller 8 needs to reciprocate (for example, the subsequent cleaning operation requires the roller 8 to reciprocate, which will not be described in detail here), the second rotating shaft 39 is connected to the crank shaft 40 through the existing clutch structure to complete the transmission function.

[0093] In one embodiment of the present invention, see Figure 1-Figure 14 , the push-assist rolling assembly comprises:

[0094] A linkage cylinder 2 11, wherein the linkage cylinder 2 11 is fixedly connected to the adjusting swing arm 5;

[0095] A telescopic rod 16, one end of which is connected to the linkage cylinder 11, and a mounting head 22 is fixedly mounted on the other end of the telescopic rod 16;

[0096] And an auxiliary part, wherein the auxiliary part is detachably connected to the mounting head 22.

[0097] The auxiliary component includes an arc-shaped forming member 43 and a connecting plate 44 . The arc-shaped forming member 43 is fixedly connected to one end of the connecting plate 44 , and the other end of the connecting plate 44 is detachably connected to the mounting head 22 .

[0098] When the roller 8 is performing the roll-forming work or after the roller 8 has completed the roll-forming work, the linkage cylinder 2 11 is started to push or pull the telescopic rod 16 to move, thereby driving the auxiliary part to move through the mounting head 22 to adjust the structure of the ceramic embryo or perform flaw detection and cleaning work on the roller 8. When the auxiliary part is an arc-shaped forming part 43, during the process of the roller 8 performing roll-forming on the mud material, the mounting head 22 pushes the connecting plate 44 and drives the arc-shaped forming part 43 close to the roller 8. When the mud material enters between the roller 8 and the arc-shaped forming part 43 during the extrusion process, the structure and shape of the ceramic embryo can be changed under the limiting effect of the structures of the two to adapt to more application scenarios. Among them, the arc-shaped forming part 43 can also adopt other structures and shapes, which will not be elaborated here.

[0099] In one embodiment of the present invention, see Figure 1-Figure 14 , the auxiliary parts include an auxiliary adjustment base 12, a linkage controller 15, a deformation cleaning pad 18, a flaw detection device 19 and an automatic compensation unit;

[0100] The auxiliary adjustment base 12 is detachably connected to the mounting head 22, and a deformation cleaning pad 18 and a flaw detection device 19 are also fixedly mounted on the auxiliary adjustment base 12, wherein the deformation cleaning pad 18 is detachably connected to the roller 8;

[0101] The linkage controller 15 is fixedly connected to the adjustment swing arm 5, and the linkage controller 15 is also slidably connected to the telescopic rod 16;

[0102] The automatic compensation unit is connected to the auxiliary adjustment base 12 .

[0103] The automatic compensation unit comprises:

[0104] A high-pressure water cylinder 20, wherein the high-pressure water cylinder 20 is fixedly mounted on the auxiliary adjustment base 12, and a connecting hose 21 is also fixedly mounted on the high-pressure water cylinder 20;

[0105] A spray cover 24, wherein the number of the spray cover 24 is multiple, and the multiple spray cover 24 is evenly distributed on the arc surface of the auxiliary adjustment base 12, and is connected to the conveying chamber opened on the auxiliary adjustment base 12;

[0106] The spray cover 24 is embedded in the deformable cleaning pad 18, and a plurality of spray holes are formed on the spray cover 24, and the spray holes are placed in the deformable cleaning pad 18;

[0107] A movable blocking plate 27, wherein the movable blocking plate 27 is slidably mounted in the spray cover body 24 and is detachably connected to the spray cover body 24;

[0108] A telescopic pressure column 23 is fixedly mounted on one end of the movable blocking plate 27, and the other end of the telescopic pressure column 23 passes through the spray cover 24 and is placed in the deformable cleaning pad 18;

[0109] A sliding rod 25 is fixedly mounted on the other end of the movable blocking plate 27 , and the other end of the sliding rod 25 is inserted into and slidably connected to the blocking reset cylinder 26 , and the blocking reset cylinder 26 is placed in the conveying chamber.

[0110] See also Figure 1 and 2 , further comprising: a linkage cylinder 10, wherein the linkage cylinder 10 is fixedly mounted on the roll forming base 1, and the linkage cylinder 10 is also connected to the push auxiliary rolling assembly;

[0111] And a feeding tray 9, the feeding tray 9 is rotatably connected to the output end of the linkage cylinder 10, and the feeding tray 9 is also arranged close to the mud material hopper 2, so that when the roller 8 is separated from the hopper 2, the feeding tray 9 moves up, and when the roller 8 is combined with the hopper 2, the feeding tray 9 moves down.

[0112] When the auxiliary part is a component of the auxiliary adjustment base 12, after the roller 8 is roll-formed, the deformation cleaning pad 18 on the auxiliary adjustment base 12 can be brought into contact with the surface of the roller 8 under the pushing action of the linkage cylinder 11. At the same time, the roller 8 can be started to rotate slowly. In the process of the roller 8 contacting with the deformation cleaning pad 18, the surface of the roller 8 can be cleaned, and the surface of the roller 8 can be inspected by the flaw detection equipment 19. The flaw detection equipment 19 can be in the form of a high-definition camera to promptly detect whether there are scratches, pits, wear or dirt on the surface of the roller 8. In addition, through the linkage controller 15, in the sliding process of the telescopic rod 16, when the auxiliary adjustment base 12 drives the deformation cleaning pad 18 to contact with the surface of the roller 8 When the trigger is triggered, the linkage controller 15 can start working and control the positioning member 1 35 and the positioning member 2 42 to move, so that the positioning member 1 35 releases the positioning function of the telescopic guide frame 33 and positions the control plug rod 41, so that the connecting rod sleeve 34 and the control plug rod 41 cannot be freely extended or retracted. At this time, under the driving action of the driving motor 38, the rotating shaft 7 can be slowly rotated while being pushed by the crank shaft 40 to reciprocate in the direction of the driving seat 2 32, thereby driving the roller 8 to move synchronously. After the roller 8 reciprocates and squeezes the deformed cleaning pad 18, the roller 8 will also squeeze the telescopic pressure column 23, so that the movable blocking plate 27 is separated from the spray cover body 24. At this time, the clean water in the conveying chamber will be discharged through the conveying chamber 24. The spray hole arranged on the spray cover body 24 flows into the deformable cleaning pad 18, wherein the deformable cleaning pad 18 can also be in the form of a sponge, thereby further improving the effect of cleaning the surface of the roller 8. In addition, under the resetting action of the blocking reset cylinder 26, wherein a spring can be arranged in the blocking reset cylinder 26, when the movement of the roller 8 does not produce a large squeezing effect on the deformable cleaning pad 18, under the elastic action of the spring, the sliding rod 25 can push the movable blocking plate 27 to move in the opposite direction, and the spray cover body 24 can be blocked again, thereby avoiding excessive discharge of clean water. After the surface of the roller 8 is cleaned with clean water, at this time, the surface of the roller 8 is in a wet state, and the detection effect of the set flaw detection equipment 19 (which can detect the surface of the roller 8) The dirtiness, i.e. whether the mud is sticky or not), and the detection function of the temperature and humidity detection device 3 (detection of the humidity of the previous mud), can determine whether the humidity of the same batch of mud is appropriate. If the humidity is not enough, the heat generation of the heating column 14 is reduced, thereby reducing the evaporation of clean water on the surface of the roller 8, so that when the roller 8 rolls the next mud, the humidity of the mud is increased. If the humidity is too high, the heat generation of the heating column 14 is increased, which can not only completely evaporate the clean water on the surface of the roller 8 (when this happens, in order to avoid taking up a long working time due to evaporation of water, the number of cleanings of the roller 8 can be reduced or only the number of water spraying can be reduced. At the same time, the same batch of mud is processed before feeding, and the function of evaporating the moisture on the surface of the roller 8 is set,Only as an emergency treatment to avoid affecting the efficiency of processing work due to this method), it can also make the surface of roller 8 generate a certain temperature to reduce the adhesion during subsequent roll forming. Among them, the cleaning and inspection of the surface of roller 8 can be selected by the staff according to the actual situation. It can be selected to clean and inspect after each roll forming of one or more mud materials, or it can be cleaned and inspected again after completing all roll forming work. I will not go into details here.

[0113] It should be noted that in the present invention, unless otherwise clearly specified and limited, the terms "slide", "rotate", "fix", "have" and the like should be understood in a broad sense, for example, it can be a welding connection, a bolt connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0114] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic roll forming machine for special-shaped ceramics, comprising a roll forming base, on which a clay hopper is fixedly mounted, characterized in that: Also includes: A bracket, wherein the bracket is fixedly connected to the roll-forming base, and an adjusting swing arm is rotatably mounted on the bracket, a rotating shaft is rotatably mounted on the adjusting swing arm, and a roller is fixedly mounted on the rotating shaft; and a roll forming auxiliary mechanism, the roll forming auxiliary mechanism is respectively connected to the adjustment swing arm and the rotating shaft, wherein the roll forming auxiliary mechanism includes a rolling drive adjustment component and a push auxiliary rolling component; The rolling drive adjustment component is connected to the adjustment swing arm and the rotating shaft respectively, and the pushing auxiliary rolling component is connected to the adjustment swing arm and to the rolling drive adjustment component.

2. The automatic rolling forming machine for special-shaped ceramics according to claim 1, characterized in that: The rolling drive adjustment component comprises: A multifunctional control box, wherein the multifunctional control box is fixedly connected to the adjusting swing arm; A driving motor, wherein the driving motor is fixedly mounted on the multifunctional control box, and a rotating shaft 1 is fixedly mounted on an output end of the driving motor; A driving seat 1, wherein the driving seat 1 is fixedly connected to the multifunctional control box and is rotatably connected to the rotating shaft 1; And a rotation driving unit, wherein the rotation driving unit is respectively connected with the multifunctional control box, the rotation shaft and the driving seat.

3. The automatic rolling forming machine for special-shaped ceramics according to claim 2, characterized in that: The rotary drive unit comprises: A rotation control column, the rotation control column is rotationally connected to the driving seat and fixedly connected to the rotating shaft; Right-angle transmission bent rods, the number of the right-angle transmission bent rods is four, one end of each of the four right-angle transmission bent rods is inserted into the rotation control column, and each of the four right-angle transmission bent rods is slidably connected to the rotation control column; A transmission seat, the transmission seat is fixedly connected to the rotating shaft, and the transmission seat is plug-connected with the other ends of the four right-angle transmission bent rods, and is slidably connected with the four right-angle transmission bent rods; Wherein, one end of the rotating shaft passes through the multifunctional control box and the adjusting swing arm, and is rotationally connected with the multifunctional control box and the adjusting swing arm; And a multifunctional regulating module, wherein the multifunctional regulating module is respectively connected to the multifunctional control box and the rotating shaft, and is respectively connected to the driving seat 1 and the rotating shaft 1.

4. The automatic rolling forming machine for special-shaped ceramics according to claim 3, characterized in that: The multifunctional adjustment module comprises: A second rotating shaft, the second rotating shaft passes through the first driving seat and is rotationally connected to the first driving seat, and the second rotating shaft is also connected to the first rotating shaft via a bevel gear set; A second driving seat, wherein the second driving seat is fixedly connected to the multifunctional control box, and a telescopic guide frame is inserted into the second driving seat, the telescopic guide frame is rotatably connected to the rotating shaft, and the movement of the telescopic guide frame is controlled by a positioning member 1 installed on the second driving seat; A connecting rod sleeve, one end of which is rotatably connected to the rotating shaft, and a second positioning member is fixedly mounted on the connecting rod sleeve; and a control rod, one end of which is inserted into the connecting rod sleeve and slidably connected to the connecting rod sleeve, and the other end of which is connected to the second rotating shaft through a crank shaft; Wherein, the movement of the control rod is controlled by the second positioning member.

5. The automatic rolling forming machine for special-shaped ceramics according to claim 4, characterized in that: Also includes: A temperature and humidity detection device, wherein the number of the temperature and humidity detection devices is multiple, and the multiple temperature and humidity detection devices are fixedly installed on the mud material hopper; And a heating column, the heating column is inserted into the roller and is detachably connected to the roller.

6. The automatic rolling forming machine for special-shaped ceramics according to any one of claims 1 to 5, characterized in that: The push-assist rolling assembly comprises: A second linkage cylinder, wherein the second linkage cylinder is fixedly connected to the adjusting swing arm; A telescopic rod, one end of which is connected to the linkage cylinder 2, and a mounting head is fixedly mounted on the other end of the telescopic rod; and an auxiliary part, wherein the auxiliary part is detachably connected to the mounting head.

7. The automatic rolling forming machine for special-shaped ceramics according to claim 6, characterized in that: The auxiliary component includes an arc-shaped forming component and a connecting plate. The arc-shaped forming component is fixedly connected to one end of the connecting plate, and the other end of the connecting plate is detachably connected to the mounting head.

8. The automatic rolling forming machine for special-shaped ceramics according to claim 6, characterized in that: The auxiliary parts include an auxiliary adjustment base, a linkage controller, a deformation cleaning pad, a flaw detection device and an automatic compensation unit; The auxiliary adjustment base is detachably connected to the mounting head, and a deformation cleaning pad and a flaw detection device are fixedly mounted on the auxiliary adjustment base, wherein the deformation cleaning pad is detachably connected to the roller; The linkage controller is fixedly connected to the adjustment swing arm, and the linkage controller is also slidably connected to the telescopic rod; The automatic compensation unit is connected to the auxiliary adjustment base.

9. The automatic rolling forming machine for special-shaped ceramics according to claim 8, characterized in that: The automatic compensation unit comprises: A high-pressure water cylinder, which is fixedly mounted on the auxiliary adjustment base, and a connecting hose is also fixedly mounted on the high-pressure water cylinder; A spray hood body, wherein the number of the spray hood bodies is multiple, and the multiple spray hood bodies are evenly distributed on the arc-shaped surface of the auxiliary adjustment base and are connected to the conveying chamber opened on the auxiliary adjustment base; Wherein, the spray cover is embedded in the deformable cleaning pad, and a plurality of spray holes are provided on the spray cover, and the spray holes are placed in the deformable cleaning pad; A movable blocking plate, the movable blocking plate is slidably mounted in the spray hood body and is detachably connected to the spray hood body; Wherein, a telescopic pressure column is fixedly installed at one end of the movable blocking plate, and the other end of the telescopic pressure column penetrates the spray cover body and is placed in the deformable cleaning pad; A sliding rod is fixedly mounted on the other end of the movable blocking plate, and the other end of the sliding rod is inserted into the blocking reset cylinder and is slidably connected to the blocking reset cylinder, and the blocking reset cylinder is placed in the conveying chamber.

10. The automatic rolling forming machine for special-shaped ceramics according to claim 1, characterized in that: Also includes: Linked cylinder 1, the linked cylinder 1 is fixedly mounted on the roll-forming base, and the linked cylinder 1 is also connected to the push-assisting rolling assembly; And a feeding tray, the feeding tray is rotatably connected to the output end of the linkage cylinder 1, and the feeding tray is also arranged close to the mud material hopper.

Images