Ultra-light clay forming device and using method

Abstract

The invention relates to the technical field of clay processing equipment, in particular to an ultralight clay forming device and a using method. The device comprises a supporting frame, a rolling mechanism, a conveying mechanism and a slitting mechanism. The rolling mechanism is mounted at the top of the supporting frame and used for rolling blocky ultralight clay into long-strip cylindrical ultralight clay; the conveying mechanism is mounted in the conveying frame, is positioned below the rolling mechanism, and is used for bearing and conveying the long-strip cylindrical ultralight clay; the slitting mechanism is installed at one end of the conveying mechanism, the slitting mechanism is provided with a cutting end, and the cutting end can repeatedly and vertically move so that the long-strip cylindrical ultra-light clay conveyed by the conveying mechanism can be sequentially slit into segmented cylindrical ultra-light clay. By arranging the rolling mechanism, the conveying mechanism and the slitting mechanism, rolling forming, conveying and cutting are integrated, the production efficiency of ultralight clay is improved, the product quality is improved, and automatic continuous production is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of clay processing equipment, and in particular to an ultra-light clay molding device and a use method thereof. Background Art

[0002] Super light clay is a very popular handicraft material, especially suitable for making various models and children's handicrafts. Its main features are as its name suggests - it is very light, soft and easy to shape. This kind of clay is usually made by mixing foaming powder (also called microbead powder), glue and other additives. Because it contains a lot of air-filled tiny beads, it is much lighter than traditional pottery clay or polymer clay.

[0003] Super light clay has been widely used in handicrafts, art creation, children's toys and other fields due to its soft texture, rich colors and easy shaping. In the production process of super light clay, it is often necessary to process the clay into blocks of specific sizes and further cut them into small pieces for easy packaging and sales.

[0004] At present, the traditional method of cutting semi-finished large pieces of ultra-light clay (generally referring to the semi-finished products produced in the kneading machine) mainly relies on manual operation. Workers manually press the blocky clay into a cylindrical shape with a round stick or rely on manual pulling to divide the large pieces of clay into small pieces. This method is not only inefficient, but also due to the differences in manual operation, it is difficult to ensure the consistency of the size of the clay blocks, which seriously affects product quality and production efficiency. Although there are some large screw extrusion equipment on the market, most of these equipment have complex structures, and subsequent cutting still requires manual participation. In addition, it is very difficult to clean the equipment when extruding clay of different colors, and it is impossible to achieve automatic continuous production with color change at any time.

[0005] Therefore, there is an urgent need for a molding device that can roll and shape ultra-light clay and cut it into small pieces by mechanized means. Summary of the invention

[0006] 1. Technical issues to be resolved

[0007] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides an ultra-light clay molding device and a method of use, which solves the technical problems of low efficiency, poor product quality consistency and inability to achieve automated continuous production in the existing ultra-light clay processing process.

[0008] (II) Technical solution

[0009] In order to achieve the above object, the main technical solutions adopted by the present invention include:

[0010] On the one hand, the present invention provides an ultra-light clay molding device, comprising a support frame, a rolling mechanism, a conveying mechanism and a slitting mechanism; the rolling mechanism is installed on the top of the support frame, and is used to roll the block ultra-light clay into a long cylindrical ultra-light clay; the conveying mechanism is installed inside the conveying frame, and the conveying mechanism is located below the rolling mechanism, and is used to carry and convey the long cylindrical ultra-light clay; the slitting mechanism is installed at one end of the conveying mechanism, and the slitting mechanism is provided with a cutting end, and the cutting end can be repeatedly moved vertically to cut the long cylindrical ultra-light clay conveyed by the conveying mechanism in sequence to form segmented cylindrical ultra-light clay.

[0011] Preferably, the rolling mechanism includes a first rolling roller, a second rolling roller, a third rolling roller and a fourth rolling roller; the first rolling roller, the second rolling roller, the third rolling roller and the fourth rolling roller are arranged parallel to each other and at intervals, the axes of the first rolling roller and the second rolling roller are located in the same horizontal plane, and the first rolling roller and the second rolling roller are always located below the third rolling roller and the fourth rolling roller, and the axis of the third rolling roller is fixedly located on one side of the axis of the first rolling roller or the second rolling roller; when rolling the block of ultra-light clay, the spacing between the first rolling roller and the second rolling roller is fixed, the first rolling roller, the second rolling roller, the third rolling roller and the fourth rolling roller can rotate in the same direction around their own axes at the same linear speed at the same time, and the fourth rolling roller can gradually descend vertically to roll the block of ultra-light clay to form the long cylindrical ultra-light clay.

[0012] Preferably, the rolling mechanism also includes a first mounting frame, a first adjusting mechanism, a second adjusting mechanism and four first driving assemblies; two first mounting frames are provided, and the two first mounting frames are both mounted on the top of the supporting frame; the first rolling roller, the second rolling roller, the third rolling roller and the fourth rolling roller are all located between the two first mounting frames; one end of the first rolling roller, the second rolling roller and the fourth rolling roller passes through one of the first mounting frames and is respectively connected to the three first driving assemblies, and the other end is rotatably connected to the first mounting frame through three bearing seats; the third rolling roller is fixedly mounted on one side of the two first mounting frames through a connecting frame; the first One end of the three rolling rollers is connected to one of the first driving components, and the other end is rotatably connected to the connecting frame to drive the first rolling roller, the second rolling roller, the third rolling roller and the fourth rolling roller to rotate; the first adjusting mechanism is respectively connected to the two first driving components and the two bearing seats at the two ends of the first rolling roller and the second rolling roller, and the first adjusting mechanism can simultaneously drive the first rolling roller and the second rolling roller to move toward or away from the vertical center line of the first mounting frame; the second adjusting mechanism is installed in the two first mounting frames and connected to the fourth rolling roller, and the second adjusting mechanism can drive the second rolling roller to rise and fall vertically.

[0013] Preferably, the first adjusting mechanism comprises a second driving assembly, a transmission rod, two bidirectional threaded rods and four slide seats; the transmission rod is arranged in parallel with the first rolling roller and is located on a side of the first rolling roller away from the second rolling roller, one end of the transmission rod is connected to the second driving assembly, and the other end is rotatably connected to the first mounting frame, and first bevel gears are respectively installed at both ends of the transmission rod; the two bidirectional threaded rods are arranged perpendicular to the transmission rod, and the two bidirectional threaded rods are respectively located at the two ends of the first rolling roller and the second rolling roller, and the ends of the two bidirectional threaded rods close to the transmission rod are each provided with a second bevel gear, and the two first bevel gears are respectively installed at both ends of the first rolling roller and the second rolling roller. A bevel gear is correspondingly meshed with the two second bevel gears; the four slides are respectively threadedly connected to the opposite direction threads of the two bidirectional threaded rods, and the two ends of the first rolling roller and the second rolling roller respectively pass through the four slides and are connected with the two first drive assemblies and the two bearing seats; the second drive assembly can drive the transmission rod to rotate, so as to drive the two bidirectional threaded rods to rotate simultaneously through the meshing of the first bevel gear and the second bevel gear, thereby simultaneously driving the four slides, the two first drive assemblies, the two bearing seats, the first rolling roller and the second rolling roller to move toward or away from each other along the axis of the bidirectional threaded rod.

[0014] Preferably, the first adjustment mechanism also includes a plurality of first guide wheels; two guide rails are provided on the opposite side walls of the two first mounting frames, and the plurality of first guide wheels are respectively installed in the four guide rails, and the two ends of the plurality of first guide wheels are respectively rotatably connected to the slide seat and the first driving assembly, and the slide seat and the bearing seat.

[0015] Preferably, the second adjustment mechanism includes a rotating rod, a third driving assembly and two groups of adjustment assemblies; the two groups of adjustment assemblies are respectively installed inside the two first mounting frames, and the two groups of adjustment assemblies have the same structure and both include a chain, a guide plate and two sprockets; vertically arranged long holes are opened on the side walls on the opposite sides of the two first mounting frames, and the guide plates are installed in the long holes, one end of the fourth rolling roller passes through the guide plate and is connected to the first driving assembly, and the other end is rotatably connected to the other guide plate; the two sprockets are installed on the inner wall of the first mounting frame, and the two sprockets are respectively located above and below the long holes, and the chain is sleeved on the two The cam is connected to the outer wall of each sprocket, and the two ends of the chain are respectively connected to the top and bottom of the guide plate; the third driving assembly is installed on the outer wall of the first mounting frame facing the fourth rolling roller, the rotating rod is arranged parallel to the fourth rolling roller and is located above the fourth rolling roller, one end of the rotating rod passes through the third driving assembly and is connected to one of the sprockets, and the other end passes through the outer wall of the first mounting frame and is connected to the sprocket located above the long hole; the third driving assembly can drive the rotating rod to rotate, so as to drive the two guide plates to rise and fall vertically along the long hole through the transmission of the sprocket and the chain, thereby driving the fourth rolling roller to rise and fall vertically.

[0016] Preferably, the conveying mechanism includes a conveyor belt and a fourth drive component; the conveyor belt is installed in the support frame, and the conveyor belt is located between the first rolling roller and the second rolling roller to receive the long cylindrical ultra-light clay; the fourth drive component is installed on the side wall of one end of the conveyor belt to drive the conveyor belt to transport the long cylindrical ultra-light clay to the cutting end of the slitting mechanism.

[0017] Preferably, the slitting mechanism includes a slitting assembly, a second mounting frame and a cylinder; the second mounting frame is mounted on one end of the conveyor belt, the slitting assembly is vertically mounted on the second mounting frame, the cylinder is mounted on the top of the second mounting frame, and the driving end of the cylinder passes through the second mounting frame to be connected to the slitting assembly; the cylinder can drive the slitting assembly to repeatedly rise and fall vertically, so that the cutting end of the slitting assembly can repeatedly cut the long cylindrical ultra-light clay to form segmented cylindrical ultra-light clay.

[0018] Preferably, the slitting assembly includes a cutter and two guide rods; the cutter is horizontally arranged and located in the second mounting frame, and the bottoms of the two guide rods respectively pass through the second mounting frame and are vertically connected to the two ends of the cutter to provide a guiding effect for the cutter; the fixed end of the cylinder is installed on the top of the second mounting frame, and the driving end of the cylinder passes through the second mounting frame and is connected to the cutter; the cutter is the cutting end.

[0019] On the other hand, the present invention provides a method for using an ultra-light clay molding device, comprising the ultra-light clay molding device described above, and further comprising the following steps:

[0020] S1: Roll forming;

[0021] S11: placing the block of ultra-light clay into the rolling mechanism through a lifting mechanism;

[0022] S12: the rolling mechanism gradually rolls the block-shaped ultra-light clay into the long cylindrical ultra-light clay, completing the rolling molding;

[0023] S2: conveying the long cylindrical ultra-light clay;

[0024] S21: The ultra-light clay rolled into a long cylindrical shape is lowered from the rolling mechanism to the conveying mechanism;

[0025] S22: the conveying mechanism conveys the long cylindrical ultra-light clay to the cutting end of the slitting mechanism;

[0026] S3: Cut into segments;

[0027] S31: the conveying mechanism continuously conveys the long cylindrical ultra-light clay, and the cutting end of the cutting mechanism repeatedly moves vertically to gradually cut the long cylindrical ultra-light clay into segmented cylindrical ultra-light clay.

[0028] (III) Beneficial effects

[0029] The beneficial effects of the present invention are:

[0030] The present invention discloses an ultra-light clay molding device and a method for using the same. By integrating a rolling mechanism, a conveying mechanism and a slitting mechanism into one device, the device realizes the rolling molding, conveying and cutting of block ultra-light clay, so that the block ultra-light clay is formed into a long cylindrical ultra-light clay by the rolling mechanism, and the long cylindrical ultra-light clay is cut into segmented cylindrical ultra-light clay by the slitting mechanism through the conveying mechanism, so as to realize automatic continuous production, greatly improve the production speed and efficiency of ultra-light clay, and thus improve the product quality of ultra-light clay. Compared with the traditional manual operation mode, the device can produce uninterruptedly, reduce the waiting and adjustment time, greatly reduce the dependence on manual operation, reduce the manpower input, and especially in the occasions where mass production is required, it can significantly reduce the labor cost and reduce the labor intensity of the manpower. The present invention integrates rolling molding, conveying and cutting into one by setting a rolling mechanism, a conveying mechanism and a slitting mechanism, greatly improves the production efficiency of ultra-light clay, improves the product quality, and realizes automatic continuous production. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an ultra-light clay molding device and a method of using the present invention;

[0032] Figure 2 It is a three-dimensional schematic diagram of the overall structure of the other side of an ultra-light clay molding device and a method of using the present invention;

[0033] Figure 3 It is a three-dimensional schematic diagram of the disassembled structure of a rolling mechanism of an ultra-light clay molding device and a method of using the present invention;

[0034] Figure 4 It is a schematic diagram of the top structure of the first adjustment mechanism of an ultra-light clay molding device and a method of use of the present invention.

[0035] [Description of Reference Numerals]

[0036] 1: support frame; 2: rolling mechanism; 21: first rolling roller; 22: second rolling roller; 23: third rolling roller; 24: fourth rolling roller; 25: first mounting frame; 251: guide rail; 252: long hole; 26: first driving assembly; 27: bearing seat; 28: first adjusting mechanism; 281: second driving assembly; 282: transmission rod; 283: bidirectional threaded rod; 284: slide seat; 285: first bevel gear; 286: Second bevel gear; 287: first guide wheel; 29: second adjusting mechanism; 291: rotating rod; 292: third driving assembly; 293: chain; 294: guide plate; 295: sprocket; 3: conveying mechanism; 31: conveyor belt; 32: fourth driving assembly; 4: slitting mechanism; 41: slitting assembly; 411: cutter; 412: guide rod; 42: second mounting bracket; 43: cylinder; 5: connecting bracket; 6: photoelectric sensor. DETAILED DESCRIPTION

[0037] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0038] Embodiment 1

[0039] An ultra-light clay molding device of this embodiment includes a support frame 1, a rolling mechanism 2, a conveying mechanism 3 and a cutting mechanism 4.

[0040] Specifically, the rolling mechanism 2 is installed on the top of the support frame 1, and is used to roll the block-shaped ultra-light clay into a long cylindrical ultra-light clay. The conveying mechanism 3 is installed inside the conveying frame, and the conveying mechanism 3 is located below the rolling mechanism 2, and is used to carry and convey the long cylindrical ultra-light clay. The slitting mechanism 4 is installed at one end of the conveying mechanism 3, and the slitting mechanism 4 is provided with a cutting end, and the cutting end can be repeatedly moved vertically to cut the long cylindrical ultra-light clay conveyed by the conveying mechanism 3 into segmented cylindrical ultra-light clay in sequence. By integrating the rolling mechanism 2, the conveying mechanism 3 and the slitting mechanism 4 into one device, an ultra-light clay forming device integrating rolling forming, conveying and cutting of block ultra-light clay is realized, so that the block ultra-light clay is formed into a long cylindrical ultra-light clay through the rolling mechanism 2, and the long cylindrical ultra-light clay is cut into segmented cylindrical ultra-light clay by the slitting mechanism 4 through the conveying of the conveying mechanism 3, realizing automatic continuous production, greatly improving the production speed and efficiency of ultra-light clay, and thus improving the product quality of ultra-light clay. Compared with the traditional manual operation method, the present device can produce uninterruptedly, reducing the waiting and adjustment time of manual operation, greatly reducing the dependence on manual operation, reducing manpower input, especially in the occasions where mass production is required, it can significantly reduce labor costs and reduce the labor intensity of manual labor.

[0041] Further, the rolling mechanism 2 includes a first rolling roller 21, a second rolling roller 22, a third rolling roller 23 and a fourth rolling roller 24. The first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 are arranged parallel to each other and at intervals, the axes of the first rolling roller 21 and the second rolling roller 22 are located in the same horizontal plane, and the first rolling roller 21 and the second rolling roller 22 are always located below the third rolling roller 23 and the fourth rolling roller 24, and the axis of the third rolling roller 23 is fixedly located on one side of the axis of the first rolling roller 21 or the second rolling roller 22. When rolling the block of ultra-light clay, the distance between the first rolling roller 21 and the second rolling roller 22 is fixed, and the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 can rotate in the same direction around their own axes at the same linear speed at the same time, and the fourth rolling roller 24 can gradually descend vertically to roll the block of ultra-light clay into a long cylindrical ultra-light clay. By setting the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24, a multi-stage rolling operation is realized, so that the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 roll the block of ultra-light clay together, and the fourth rolling roller 24 can gradually descend, so that the block of ultra-light clay can be gradually rolled, so as to gradually roll the block of ultra-light clay into a uniform long cylindrical shape. Compared with manual rolling, the rolling mechanism 2 can ensure that the long cylindrical ultra-light clay has a higher surface smoothness and shape consistency, thereby improving product quality. Preferably, the axis of the fourth rolling roller 24 is located in the vertical plane where the midpoint of the axis line of the first rolling roller 21 and the second rolling roller 22 is located, which can make the fourth rolling roller 24 more stable when rolling the block-shaped ultra-light clay with the first rolling roller 21, the second rolling roller 22 and the third rolling roller 23, avoiding the irregular surface of the long cylindrical ultra-light clay formed by rolling. Among them, the second rolling roller 22 and the fourth rolling roller 24 form a feeding channel, and the first rolling roller 21 and the second rolling roller 22 form a discharging channel.

[0042] Furthermore, the conveying mechanism 3 is located between the first rolling roller 21 and the second rolling roller 22, that is, below the discharge channel. It can directly receive the long cylindrical ultra-light clay that has been rolled without human intervention, thereby achieving seamless connection between rolling and conveying, greatly improving production efficiency, and avoiding shape destruction or contamination problems that may be caused by manual transfer of materials, thereby ensuring the integrity and hygiene of the product.

[0043] Further, the rolling mechanism 2 also includes a first mounting frame 25, a first adjustment mechanism 28, a second adjustment mechanism 29 and four first drive assemblies 26. There are two first mounting frames 25, both of which are mounted on the top of the support frame 1, and the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 are all located between the two first mounting frames 25. One end of the first rolling roller 21, the second rolling roller 22 and the fourth rolling roller 24 passes through a first mounting frame 25 and is respectively connected to the three first drive assemblies 26, and the other end is rotatably connected to the first mounting frame 25 through three bearing seats 27. The third rolling roller 23 is fixedly mounted on one side of the two first mounting frames 25 through the connecting frame 5, and one end of the third rolling roller 23 is connected to a first drive assembly 26, and the other end is rotatably connected to the connecting frame 5 to drive the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 to rotate. By setting up four first drive components 26, each rolling roller is connected to an independent first drive component 26, which can drive each rolling roller to rotate in the same direction around its own axis at the same time, thereby improving the stability of the rolling mechanism 2 during operation. Moreover, it can also drive the rotation direction of each rolling roller individually to achieve the desired state and function, thereby improving applicability.

[0044] The first adjustment mechanism 28 is respectively connected to the two first driving assemblies 26 and the two bearing seats 27 at both ends of the first rolling roller 21 and the second rolling roller 22. The first adjustment mechanism 28 can simultaneously drive the first rolling roller 21 and the second rolling roller 22 to move toward or away from the vertical center line of the first mounting frame 25. The second adjustment mechanism 29 is installed in the two first mounting frames 25 and connected to the fourth rolling roller 24. The second adjustment mechanism 29 can drive the second rolling roller 22 to move vertically up and down. By setting the first adjustment mechanism 28 and the second adjustment mechanism 29, and the first adjustment mechanism 28 can simultaneously drive the first rolling roller 21 and the second rolling roller 22 to move in the direction close to or away from the vertical center line of the first mounting frame 25, the second adjustment mechanism 29 can drive the fourth rolling roller 24 to rise and fall vertically, thereby adjusting the gaps between the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24, so that the rolling mechanism 2 can roll-form ultra-light clay blocks of different thicknesses. For example, for thicker raw materials, the rolling gap can be increased to avoid excessive extrusion. For thinner materials, the gap can be reduced to ensure sufficient rolling forming, thereby improving the versatility and flexibility of the forming device. Moreover, through the second adjustment mechanism 29, it can also be achieved that during the rolling process, the second adjustment mechanism 29 can drive the fourth rolling roller 24 to gradually descend vertically so as to gradually roll the block-shaped ultra-light clay into a long cylindrical ultra-light clay. It should be explained here that when multiple rolling rollers have completed the long cylindrical ultra-light clay of the required diameter, the second adjustment mechanism 29 immediately stops driving the fourth rolling roller 24 to descend vertically, so that the long cylindrical ultra-light clay maintains the current diameter.

[0045] Further, the first adjustment mechanism 28 includes a second driving assembly 281, a transmission rod 282, two bidirectional threaded rods 283 and four slides 284. The transmission rod 282 is arranged in parallel with the first rolling roller 21 and is located on the side of the first rolling roller 21 away from the second rolling roller 22. One end of the transmission rod 282 is connected to the second driving assembly 281, and the other end is rotatably connected to the first mounting frame 25. First bevel gears 285 are respectively installed at both ends of the transmission rod 282. The two bidirectional threaded rods 283 are arranged perpendicular to the transmission rod 282, and the two bidirectional threaded rods 283 are respectively located at both ends of the first rolling roller 21 and the second rolling roller 22. The ends of the two bidirectional threaded rods 283 close to the transmission rod 282 are both provided with second bevel gears 286, and the two first bevel gears 285 are correspondingly meshed with the two second bevel gears 286. The four slides 284 are respectively threadedly connected to the reverse direction threads of the two bidirectional threaded rods 283, and the two ends of the first rolling roller 21 and the second rolling roller 22 respectively pass through the four slides 284 and are connected to the two first driving components 26 and the two bearing seats 27. The second driving component 281 can drive the transmission rod 282 to rotate, so as to drive the two bidirectional threaded rods 283 to rotate simultaneously through the engagement of the first bevel gear 285 and the second bevel gear 286, thereby simultaneously driving the four slides 284, the two first driving components 26, the two bearing seats 27, the first rolling roller 21 and the second rolling roller 22 to move toward or away from each other along the axis of the bidirectional threaded rod 283. By setting up a second driving component 281, a transmission rod 282, two bidirectional threaded rods 283 and four slides 284, and setting a first bevel gear 285 at both ends of the transmission rod 282, and setting a second bevel gear 286 on the two bidirectional threaded rods 283, the second driving component 281 can drive the four slides 284 to move toward or away from each other on the reverse threads of the two bidirectional threaded rods 283 through the engagement between the transmission rod 282, the first bevel gear 285 and the second bevel gear 286, thereby driving the first rolling roller 21 and the second rolling roller 22 to move toward or away from each other at the same time, avoiding the problem of rolling roller tilting or offset that may occur in traditional manual adjustment, ensuring that the gap between the first rolling roller 21 and the second rolling roller 22 stably increases or decreases, and improving the stability and quality of roll forming. Moreover, by driving the first rolling roller 21 and the second rolling roller 22 to move toward or away from each other at the same time, it can cooperate with the third rolling roller 23 and the fourth rolling roller 24 to roll and form long cylindrical ultra-light clay of different diameters. Moreover, it can also realize the function of the extrusion mechanism. When the long cylindrical ultra-light clay formed by rolling reaches the required diameter, the four first driving components 26 are stopped at this time.The second driving assembly 281 drives the slide 284 to move toward each other through the action of the transmission rod 282, the bevel gear and the bidirectional threaded rod 283, thereby driving the first rolling roller 21 and the second rolling roller 22 to move toward each other, so that the horizontal straight-line distance between the first rolling roller 21 and the second rolling roller 22 is less than 100mm-150mm of the diameter of the long cylindrical ultra-light clay. The two first driving assemblies 26 respectively drive the first rolling roller 21 and the second rolling roller 22 to rotate in opposite directions around their own axes, so that the first rolling roller 21 and the second rolling roller 22 can extrude the long cylindrical ultra-light clay toward the direction of the conveyor belt 31, and form a long elliptical ultra-light clay, with the long axis of the ellipse arranged vertically and the short axis of the ellipse arranged horizontally. Since there is a gap between the first rolling roller 21, the second rolling roller 22 and the conveyor belt 31, once the long oval super-light clay is extruded, it has a downward impact force. When the conveyor belt 31 receives the long oval super-light clay, the long oval super-light clay is transformed into a long cylindrical super-light clay due to the impact force, thereby preventing the long cylindrical super-light clay from being directly received by the conveyor belt 31. When the long cylindrical super-light clay falls on the conveyor belt 31, it becomes an irregular shape due to the impact force. When packaging, a slightly larger packaging box needs to be used, which increases the production cost.

[0046] It should be noted that the elongated cylindrical shape, the elliptical shape, and the circular shape are all approximate shapes.

[0047] Furthermore, the first adjustment mechanism 28 also includes a plurality of first guide wheels 287. Two guide rails 251 are provided on the opposite side walls of the two first mounting frames 25, and the plurality of first guide wheels 287 are respectively installed in the four guide rails 251. The two ends of the plurality of first guide wheels 287 are rotatably connected to the slide 284 and the first driving assembly 26, and the slide 284 and the bearing seat 27, respectively, which can replace the sliding friction with the rolling friction, significantly reduce the movement resistance of the slide 284 on the bidirectional threaded rod 283, and ensure that the movement of the slide 284 is more stable and smooth. Moreover, the first guide wheel 287 and the guide rail 251 can also provide a secondary guiding effect for the slide 284 to prevent the first rolling roller 21 and the second rolling roller 22 from offsetting when moving. It should be noted that a plurality of first guide wheels 287 may be installed on the side walls of the first drive assembly 26 and the bearing seat 27 facing the first rolling roller 21 and the second rolling roller 22. The first drive assembly 26 and the bearing seat 27 are installed on two guide rails 251 through the plurality of first guide wheels 287, so that the first guide wheels 287 and the guide rails 251 can also guide the first drive assembly 26 and the bearing seat 27 to prevent them from deflecting.

[0048] Further, the second adjustment mechanism 29 includes a rotating rod 291, a third driving assembly 292 and two groups of adjustment assemblies. The two groups of adjustment assemblies are respectively installed inside the two first mounting frames 25, and the two groups of adjustment assemblies have the same structure, and both include a chain 293, a guide plate 294 and two sprocket wheels 295. The side walls of the two first mounting frames 25 on the opposite sides are provided with a vertically arranged long hole 252, and the guide plate 294 is installed in the long hole 252. One end of the fourth rolling roller 24 passes through the guide plate 294 and is connected to the first driving assembly 26, and the other end is rotatably connected to the other guide plate 294. The two sprocket wheels 295 are both installed on the inner wall of the first mounting frame 25, and the two sprocket wheels 295 are respectively located above and below the long hole 252. The chain 293 is sleeved on the outer wall of the two sprocket wheels 295, and the two ends of the chain 293 are respectively connected to the top and bottom of the guide plate 294. The third driving assembly 292 is mounted on the outer wall of the first mounting frame 25 facing the fourth rolling roller 24, the rotating rod 291 is arranged parallel to the fourth rolling roller 24 and is located above the fourth rolling roller 24, one end of the rotating rod 291 passes through the third driving assembly 292 and is connected to a sprocket 295, and the other end passes through the outer wall of the first mounting frame 25 and is connected to the sprocket 295 located above the long hole 252. The third driving assembly 292 can drive the rotating rod 291 to rotate, so as to drive the two guide plates 294 to rise and fall vertically along the long hole 252 through the transmission of the sprocket 295 and the chain 293, thereby driving the fourth rolling roller 24 to rise and fall vertically. By setting the third driving assembly 292, the rotating rod 291, the chain 293, the sprocket 295 and the guide plate 294, the third driving assembly 292 can drive the two guide plates 294 to rise and fall vertically along the long hole 252 through the transmission of the rotating rod 291, the sprocket 295 and the chain 293, so as to adjust the height of the fourth rolling roller 24, so that when the block of ultra-light clay is put into the rolling mechanism 2, the rotating rod 291 is driven to rotate by the third driving assembly 292, and then the fourth rolling roller 24 can be raised to the height through the transmission of the sprocket 295 and the chain 293. At the highest position, during rolling, the fourth rolling roller 24 is driven by the third driving assembly 292 to gradually descend vertically, thereby cooperating with the first rolling roller 21, the second rolling roller 22 and the third rolling roller 23 to roll the block of ultra-light clay into a long cylindrical ultra-light clay, thereby ensuring that the height adjustment process of the fourth rolling roller 24 is smooth and accurate through the third driving assembly 292, the rotating rod 291, the sprocket 295 and the chain 293, avoiding the height deviation problem that may occur in traditional manual adjustment, thereby improving the quality and consistency of rolling forming. By setting the guide plate 294, it can guide the path of the vertical lifting and lowering of the fourth rolling roller 24 to avoid the fourth rolling roller 24 from tilting during lifting and lowering. The chain 293 and the sprocket 295 have high mechanical strength and durability, which can withstand long-term high-intensity work and reduce the wear rate and failure rate of the device.Preferably, a plurality of second guide wheels may be provided on the opposite side walls of the two guide plates 294, and the two guide plates 294 may be installed in the vertically arranged long holes 252 through the plurality of second guide wheels, so that the sliding friction is converted into rolling friction, the friction force is reduced, and the fourth rolling roller 24 is smoother when vertically lifted and lowered.

[0049] Furthermore, the conveying mechanism 3 includes a conveyor belt 31 and a fourth drive assembly 32. The conveyor belt 31 is installed in the support frame 1, and the conveyor belt 31 is located between the first rolling roller 21 and the second rolling roller 22, that is, located below the discharge channel to receive the long cylindrical ultra-light clay. The fourth drive assembly 32 is installed on the side wall of one end of the conveyor belt 31 to drive the conveyor belt 31 to transport the long cylindrical ultra-light clay to the cutting end of the slitting mechanism 4. By setting the conveyor belt 31 and the fourth drive assembly 32, it is possible to directly transport the long cylindrical ultra-light clay that has been rolled from the bottom of the rolling mechanism 2 to the cutting end of the slitting mechanism 4, reducing the time of manual handling and transfer, and significantly improving the overall production efficiency. Moreover, by placing the conveyor belt 31 between the first rolling roller 21 and the second rolling roller 22, it can directly receive the long cylindrical ultra-light clay after rolling, ensuring seamless connection from rolling to conveying, and directly conveying it to the cutting end of the slitting mechanism 4, thus achieving the continuity of the device. At the same time, it also avoids manual contact with the ultra-light clay, ensuring that its integrity and appearance quality are not affected, and improving product quality and consistency.

[0050] Furthermore, the slitting mechanism 4 includes a slitting assembly 41, a second mounting frame 42 and a cylinder 43. The second mounting frame 42 is mounted on one end of the conveyor belt 31, the slitting assembly 41 is vertically mounted on the second mounting frame 42, the cylinder 43 is mounted on the top of the second mounting frame 42, and the driving end of the cylinder 43 passes through the second mounting frame 42 and is connected to the slitting assembly 41. The cylinder 43 can drive the slitting assembly 41 to repeatedly rise and fall vertically, so that the cutting end of the slitting assembly 41 can repeatedly cut the long cylindrical ultra-light clay to form segmented cylindrical ultra-light clay. By setting the cylinder 43 and the slitting assembly 41, the cylinder 43 can quickly and stably drive the slitting assembly 41 to rise and fall vertically, thereby realizing efficient cutting of the long cylindrical ultra-light clay. Compared with the traditional manual cutting method, the cutting speed is significantly improved, while ensuring that the depth and position of each cutting are consistent, thereby improving the cutting accuracy.

[0051] Furthermore, the slitting assembly 41 includes a cutter 411 and two guide rods 412. The cutter 411 is arranged horizontally, and the cutter 411 is located in the second mounting frame 42. The bottoms of the two guide rods 412 respectively pass through the second mounting frame 42 and are vertically connected to the two ends of the cutter 411 to provide a guide for the cutter 411, thereby improving the stability, accuracy and stability of the cutting process of the cutter 411. The fixed end of the cylinder 43 is installed on the top of the second mounting frame 42, and the driving end of the cylinder 43 passes through the second mounting frame 42 and is connected to the cutter 411. The cutter 411 is directly driven by the cylinder 43, so that the cutter 411 is lifted and lowered vertically to cut the long cylindrical ultra-light clay. It can quickly complete a cut and quickly reset so that it can perform high-frequency cutting, thereby realizing large-scale continuous production. The cutter 411 is the cutting end.

[0052] Furthermore, a super light clay molding device of the present embodiment also includes a positioning device, which is a photoelectric sensor 6, which is installed on the side wall of one end of the conveyor belt 31 along the conveying direction, and the photoelectric sensor 6 is electrically connected to the cylinder 43 and the fourth drive assembly 32 respectively, and is used to detect the end face of the long cylindrical super light clay. When the photoelectric sensor 6 detects the end face of the long cylindrical super light clay, the photoelectric sensor 6 transmits an electrical signal to the fourth drive assembly 32, and the fourth drive assembly 32 immediately stops driving the conveyor belt 31 to convey, and then drives the cylinder 43 to drive the cutter 411 to descend vertically to cut the long cylindrical super light clay, so as to achieve cutting according to the length of the cylindrical super light clay required for segmentation, so that the length of each section of the cylindrical super light clay is consistent, and the consistency of the product is improved. It should be noted here that the positioning device can be set to multiple, so as to achieve cutting of different batches of long cylindrical super light clay, and improve versatility and applicability.

[0053] Furthermore, a super light clay molding device of the present embodiment also includes a turntable, and two turntables are provided. The two turntables are rotatably mounted on the opposite side walls of the two first mounting frames 25, and the two turntables are located between the first rolling roller 21 and the second rolling roller 22, and between the first rolling roller 21 and the second rolling roller 22 and the fourth rolling roller 24, which can help the super light clay to assist in molding. When the block super light clay is rolled, its two ends are prone to form irregular end faces, and its two ends are very easy to droop downward. At this time, through the two turntables, the two ends of the long cylindrical super light clay are in contact with the two turntables. Since the long cylindrical super light clay rotates during rolling, the two turntables rotate with the long cylindrical super light clay due to contact with the two ends of the long cylindrical, so that the two ends of the long cylindrical super light clay gradually become smooth end faces.

[0054] Furthermore, an ultra-light clay molding device of the present embodiment also includes a controller. The controller is a PLC controller, which is electrically connected to the first drive assembly 26, the second drive assembly 281, the third drive assembly 292, the fourth drive assembly 32, the cylinder 43 and the photoelectric sensor 6, respectively, so that the rolling mechanism 2, the conveying mechanism 3 and the slitting mechanism 4 can work together. Moreover, the PLC controller can also automatically adjust the operating status of each mechanism according to its preset parameters, such as the spacing between multiple rolling rollers, the speed of the conveyor belt 31, the conveying distance of the conveyor belt 31 and the cutting frequency. At the same time, the controller also has fault diagnosis and alarm functions. When the equipment fails, it can promptly issue an alarm and display fault information, which is convenient for maintenance personnel to check and repair.

[0055] It should be noted that this embodiment does not involve the improvement and use of any computer program, and only provides the connection relationship between the rolling mechanism 2, the conveying mechanism 3, the slitting mechanism 4, the photoelectric sensor 6 and the controller. The improvement of this embodiment does not involve the content of the control aspect, and the existing control process is all existing content.

[0056] Furthermore, a super light clay molding device of the present embodiment also includes a conveyor belt, which is located at one end of the conveying direction of the conveyor belt 31, and the center line of the conveyor belt is consistent with the center line of the conveyor belt 31. The conveyor belt is used to transport each segment of cylindrical super light clay to other locations. Among them, the conveying speed range of the conveyor belt is 700mm / s-900mm / s, and the conveying range of the conveyor belt 31 is 400mm / s-600mm / s. Since the conveyor belt is faster than the conveyor belt 31, the conveyor belt can quickly separate each segment of cylindrical super light clay, which is convenient for subsequent packaging.

[0057] It should be noted that the first drive assembly 26 , the second drive assembly 281 , the third drive assembly 292 and the fourth drive assembly 32 may all be drive motors and reducers.

[0058] Embodiment 2

[0059] A method for using an ultra-light clay molding device of this embodiment includes the ultra-light clay molding device in Embodiment 1, and further includes the following steps:

[0060] S1: Installation and debugging of ultra-light clay molding device;

[0061] S11: Assemble the rolling mechanism 2, the conveying mechanism 3 and the slitting mechanism 4 according to the design requirements to ensure that the components are firmly connected.

[0062] S12: After the installation is completed, the ultra-light clay forming device is debugged to check whether the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 rotate smoothly, whether the conveyor belt 31 runs smoothly, and whether the action of the cutter 411 is accurate.

[0063] S13: According to actual production requirements, the spacing between the first rolling roller 21 and the second rolling roller 22 is adjusted by the first adjusting mechanism 28, and various parameters in the controller are preset, such as the speed of the conveyor belt 31, the spacing of the cutter 411, and the cutting frequency of the cutter 411.

[0064] S2: Roll forming.

[0065] S21: driving the third driving assembly 292 to drive the rotating rod 291 to rotate, so as to drive the two sprockets 295 to rotate simultaneously, so that the two chains 293 drive the two guide plates 294 to rise vertically, thereby driving the fourth rolling roller 24 to rise vertically to the highest position.

[0066] S22: Drive the second driving component 281 to drive the transmission rod 282 to rotate, so as to drive the two bidirectional threaded rods 283 to rotate simultaneously through the first bevel gear 285 and the second bevel gear 286, so as to drive the first rolling roller 21 and the second rolling roller 22 to move back to back to a preset position (the preset position means that the first rolling roller 21 and the second rolling roller 22 can carry block-shaped ultra-light clay).

[0067] S23: Put the block-shaped ultra-light clay into the rolling mechanism 2 from the feeding channel through the lifting mechanism.

[0068] S24: driving the four first driving assemblies 26 simultaneously, so that the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 rotate in the same direction at the same linear speed.

[0069] S25: Drive the third driving component 292 to drive the rotating rod 291 to rotate, so as to drive the two sprockets 295 to rotate at the same time, so that the two chains 293 drive the two guide plates 294 to rise vertically, thereby driving the fourth rolling roller 24 to gradually descend vertically. At the same time, drive the second driving component 281 to drive the transmission rod 282 to rotate, so as to drive the two bidirectional threaded rods 283 to rotate simultaneously through the first bevel gear 285 and the second bevel gear 286, so as to drive the first rolling roller 21 and the second rolling roller 22 to gradually move toward each other, so that the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24 cooperate to gradually roll the block of ultra-light clay into a long cylindrical ultra-light clay.

[0070] S26: When the long cylindrical super light clay is formed, both ends of the super light clay can contact the two turntables, so that the two turntables rotate along with the rotation of the long cylindrical super light clay.

[0071] S27: When the diameter of the long cylindrical ultra-light clay reaches the requirement, the controller transmits an electrical signal to the third drive component 292, causing the third drive component 292 to stop driving immediately. At the same time, the controller transmits an electrical signal to the four first drive components 26, causing the four first drive components 26 to stop driving immediately, thereby completing the rolling forming.

[0072] S3: Transporting long cylindrical ultra-light clay.

[0073] S31: Drive the second driving component 281 to drive the transmission rod 282 to rotate, and the transmission rod 282 drives the two bidirectional threaded rods 283 to rotate synchronously due to the engagement between the first bevel gear 285 and the second bevel gear 286, so that the first rolling roller 21 and the second rolling roller 22 move toward or away from each other until the distance between the first rolling roller 21 and the second rolling roller 22 is less than 100mm-150mm of the diameter of the long cylindrical ultra-light clay, and then stop driving the second driving component 281.

[0074] S32: The two first driving components 26 are driven simultaneously to drive the first rolling roller 21 and the second rolling roller 22 to rotate synchronously in opposite directions, so that the first rolling roller 21 and the second rolling roller 22 form an extrusion mechanism. At the same time, the long cylindrical ultra-light clay is formed into a long elliptical shape due to the extrusion of the first rolling roller 21 and the second rolling roller 22, and is extruded toward the conveyor belt 31 through the discharge channel.

[0075] S33: When the first rolling roller 21 and the second rolling roller 22 extrude the long oval ultra-light clay, the ultra-light clay has an impact force on the conveyor belt 31. When the long oval ultra-light clay falls onto the conveyor belt 31, the impact force causes the long oval ultra-light clay to turn into a long cylindrical ultra-light clay again.

[0076] S34: driving the fourth driving assembly 32 so that the fourth driving assembly 32 drives the conveyor belt 31 to convey the long cylindrical ultra-light clay to the cutting end of the slitting mechanism 4 at a speed of 400 mm / s-600 mm / s.

[0077] S4: Cut into segments.

[0078] S41: The conveyor belt 31 conveys long cylindrical ultra-light clay. When the photoelectric sensor 6 detects the long cylindrical ultra-light clay, it immediately transmits electrical signals to the fourth drive component 32 and the cylinder 43 respectively. The fourth drive component 32 immediately stops driving the conveyor belt 31. At the same time, the telescopic end of the cylinder 43 immediately extends, driving the cutter 411 to move vertically, so that the cutter 411 cuts the long cylindrical ultra-light clay.

[0079] S42: After the cutting is completed, the telescopic end of the cylinder 43 is immediately retracted, driving the cutter 411 to rise vertically, completing the cutting of the cylindrical ultra-light clay at one end.

[0080] S43: After the cutting is completed, the fourth driving assembly 32 is immediately driven to drive the conveyor belt 31 to transport, and each segment of cylindrical ultra-light clay after cutting is transported to another location at a speed of 700mm / s-900mm / s through the conveyor belt.

[0081] S44: Continue cutting according to the steps S41-S43 to gradually cut the long cylindrical ultra-light clay into segmented cylindrical ultra-light clay, which will not be described in detail here.

[0082] S5: Maintenance and care of molding equipment.

[0083] S51: Clean the molding device regularly to remove clay residues on the surfaces of the first rolling roller 21, the second rolling roller 22, the third rolling roller 23, the fourth rolling roller 24, the conveyor belt 31 and the cutter 411 to ensure the normal operation of the molding device.

[0084] S52: Check whether the connecting bolts of each component are loose. If so, tighten them in time.

[0085] S53: Lubricate the bearings of the first rolling roller 21, the second rolling roller 22, the third rolling roller 23 and the fourth rolling roller 24, the transmission chain 293 of the conveyor belt 31 and the piston rod of the cylinder 43 to extend the service life of the forming device.

[0086] S54: Regularly check the wear of the cutter 411. If the cutter 411 is severely worn, replace it in time.

[0087] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0088] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0089] In the present invention, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0090] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0091] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may alter, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An ultra-light clay molding device, characterized in that: It comprises a support frame (1), a rolling mechanism (2), a conveying mechanism (3) and a slitting mechanism (4); The rolling mechanism (2) is installed on the top of the support frame (1) and is used to roll the block-shaped ultra-light clay into a long cylindrical ultra-light clay; The conveying mechanism (3) is installed inside the conveying frame, and the conveying mechanism (3) is located below the rolling mechanism (2), and is used to carry and convey the long cylindrical ultra-light clay; The slitting mechanism (4) is installed at one end of the conveying mechanism (3), and the slitting mechanism (4) is provided with a cutting end, and the cutting end can move vertically repeatedly to sequentially slit the long cylindrical ultra-light clay conveyed by the conveying mechanism (3) into segmented cylindrical ultra-light clay.

2. The ultra-light clay molding device according to claim 1, characterized in that: The rolling mechanism (2) comprises a first rolling roller (21), a second rolling roller (22), a third rolling roller (23) and a fourth rolling roller (24); The first rolling roller (21), the second rolling roller (22), the third rolling roller (23) and the fourth rolling roller (24) are arranged parallel to each other and at intervals, the axes of the first rolling roller (21) and the second rolling roller (22) are located in the same horizontal plane, and the first rolling roller (21) and the second rolling roller (22) are always located below the third rolling roller (23) and the fourth rolling roller (24), and the axis of the third rolling roller (23) is fixedly located on one side of the axis of the first rolling roller (21) or the second rolling roller (22); When rolling the block of ultra-light clay, the distance between the first rolling roller (21) and the second rolling roller (22) is fixed, the first rolling roller (21), the second rolling roller (22), the third rolling roller (23) and the fourth rolling roller (24) can rotate in the same direction around their own axes at the same linear speed, and the fourth rolling roller (24) can gradually descend vertically to roll the block of ultra-light clay to form the long cylindrical ultra-light clay.

3. The ultra-light clay molding device according to claim 2, characterized in that: The rolling mechanism (2) further comprises a first mounting frame (25), a first adjusting mechanism (28), a second adjusting mechanism (29) and four first driving assemblies (26); Two first mounting frames (25) are provided, and the two first mounting frames (25) are both mounted on the top of the support frame (1); the first rolling roller (21), the second rolling roller (22), the third rolling roller (23) and the fourth rolling roller (24) are all located between the two first mounting frames (25); one end of the first rolling roller (21), the second rolling roller (22) and the fourth rolling roller (24) passes through one of the first mounting frames (25) and is respectively connected to the three first driving components (26). ), the other end of which is rotatably connected to the first mounting frame (25) through three bearing seats (27); the third rolling roller (23) is fixedly mounted on one side of the two first mounting frames (25) through a connecting frame (5); one end of the third rolling roller (23) is connected to one of the first driving components (26), and the other end is rotatably connected to the connecting frame (5) to drive the first rolling roller (21), the second rolling roller (22), the third rolling roller (23) and the fourth rolling roller (24) to rotate; The first adjustment mechanism (28) is respectively connected to the two first driving components (26) and the two bearing seats (27) at both ends of the first rolling roller (21) and the second rolling roller (22), and the first adjustment mechanism (28) can simultaneously drive the first rolling roller (21) and the second rolling roller (22) to move in a direction close to or away from a vertical center line of the first mounting frame (25); The second adjustment mechanism (29) is installed in the two first installation frames (25) and connected to the fourth rolling roller (24), and the second adjustment mechanism (29) can drive the second rolling roller (22) to rise and fall vertically.

4. The ultra-light clay molding device according to claim 3, characterized in that: The first adjustment mechanism (28) comprises a second driving assembly (281), a transmission rod (282), two bidirectional threaded rods (283) and four slide seats (284); The transmission rod (282) is arranged in parallel with the first rolling roller (21) and is located on a side of the first rolling roller (21) away from the second rolling roller (22); one end of the transmission rod (282) is connected to the second driving assembly (281), and the other end is rotatably connected to the first mounting frame (25); and first bevel gears (285) are respectively installed at both ends of the transmission rod (282); The two bidirectional threaded rods (283) are arranged perpendicularly to the transmission rod (282), and the two bidirectional threaded rods (283) are respectively located at two ends of the first rolling roller (21) and the second rolling roller (22), and one end of the two bidirectional threaded rods (283) close to the transmission rod (282) is provided with a second bevel gear (286), and the two first bevel gears (285) are meshed with the two second bevel gears (286) correspondingly; The four slide seats (284) are respectively threadedly connected to the reverse direction threads of the two bidirectional threaded rods (283); the two ends of the first rolling roller (21) and the second rolling roller (22) respectively pass through the four slide seats (284) and are connected to the two first driving assemblies (26) and the two bearing seats (27); The second driving assembly (281) is capable of driving the transmission rod (282) to rotate, so as to drive the two bidirectional threaded rods (283) to rotate simultaneously through the engagement of the first bevel gear (285) and the second bevel gear (286), thereby simultaneously driving the four slide seats (284), the two first driving assemblies (26), the two bearing seats (27), the first rolling roller (21) and the second rolling roller (22) to move toward or away from each other along the axis of the bidirectional threaded rod (283).

5. The ultra-light clay molding device according to claim 4, characterized in that: The first adjustment mechanism (28) further includes a plurality of first guide wheels (287); Two guide rails (251) are provided on the side walls on opposite sides of the two first mounting frames (25), and a plurality of the first guide wheels (287) are respectively installed in the four guide rails (251), and the two ends of the plurality of the first guide wheels (287) are respectively rotatably connected to the slide seat (284) and the first driving assembly (26), and the slide seat (284) and the bearing seat (27).

6. The ultra-light clay molding device according to claim 3, characterized in that: The second adjustment mechanism (29) comprises a rotating rod (291), a third driving assembly (292) and two groups of adjustment assemblies; The two groups of adjustment components are respectively installed inside the two first mounting frames (25), and the two groups of adjustment components have the same structure, both comprising a chain (293), a guide plate (294) and two sprockets (295); A vertically arranged long hole (252) is provided on the side walls on opposite sides of the two first mounting frames (25), the guide plate (294) is installed in the long hole (252), one end of the fourth rolling roller (24) passes through the guide plate (294) and is connected to the first driving assembly (26), and the other end is rotatably connected to the other guide plate (294); The two sprockets (295) are both mounted on the inner wall of the first mounting frame (25), and the two sprockets (295) are respectively located above and below the long hole (252); the chain (293) is sleeved on the outer walls of the two sprockets (295), and the two ends of the chain (293) are respectively connected to the top and bottom of the guide plate (294); The third driving assembly (292) is mounted on the outer wall of the first mounting frame (25) facing the fourth rolling roller (24); the rotating rod (291) is arranged parallel to the fourth rolling roller (24) and is located above the fourth rolling roller (24); one end of the rotating rod (291) passes through the third driving assembly (292) and is connected to one of the sprockets (295); the other end passes through the outer wall of the first mounting frame (25) and is connected to the sprocket (295) located above the long hole (252); The third driving assembly (292) can drive the rotating rod (291) to rotate, so as to drive the two guide plates (294) to move vertically up and down along the long hole (252) through the transmission of the sprocket (295) and the chain (293), thereby driving the fourth rolling roller (24) to move vertically up and down.

7. The ultra-light clay molding device according to claim 2, characterized in that: The conveying mechanism (3) comprises a conveying belt (31) and a fourth driving assembly (32); The conveyor belt (31) is installed in the support frame (1), and the conveyor belt (31) is located between the first rolling roller (21) and the second rolling roller (22) to receive the long cylindrical ultra-light clay; The fourth driving component (32) is installed on the side wall of one end of the conveyor belt (31) to drive the conveyor belt (31) to transport the long cylindrical ultra-light clay to the cutting end of the slitting mechanism (4).

8. The ultra-light clay molding device according to claim 7, characterized in that: The slitting mechanism (4) comprises a slitting assembly (41), a second mounting frame (42) and a cylinder (43); The second mounting frame (42) is mounted on one end of the conveyor belt (31), the slitting assembly (41) is vertically mounted on the second mounting frame (42), the cylinder (43) is mounted on the top of the second mounting frame (42), and the driving end of the cylinder (43) passes through the second mounting frame (42) and is connected to the slitting assembly (41); The cylinder (43) can drive the cutting component (41) to repeatedly rise and fall vertically, so that the cutting end of the cutting component (41) can repeatedly cut the long cylindrical ultra-light clay to form segmented cylindrical ultra-light clay.

9. The ultra-light clay molding device according to claim 8, characterized in that: The slitting assembly (41) comprises a cutter (411) and two guide rods (412); The cutter (411) is arranged horizontally and is located in the second mounting frame (42); the bottoms of the two guide rods (412) respectively pass through the second mounting frame (42) and are vertically connected to the two ends of the cutter (411) to provide a guiding function for the cutter (411); The fixed end of the cylinder (43) is mounted on the top of the second mounting frame (42), and the driving end of the cylinder (43) passes through the second mounting frame (42) and is connected to the cutter (411); The cutter (411) is the cutting end.

10. A method for using an ultra-light clay molding device, comprising the ultra-light clay molding device according to any one of claims 1 to 9, characterized in that: The following steps are also included: S1: Roll forming; S11: placing the block of ultra-light clay into the rolling mechanism (2) through a lifting mechanism; S12: the rolling mechanism (2) gradually rolls the block-shaped ultra-light clay into the long cylindrical ultra-light clay, completing the rolling molding; S2: conveying the long cylindrical ultra-light clay; S21: The ultra-light clay that has been rolled and formed into a long cylindrical shape is lowered from the rolling mechanism (2) to the conveying mechanism (3); S22: the conveying mechanism (3) conveys the long cylindrical ultra-light clay to the cutting end of the cutting mechanism (4); S3: Cut into segments; S31: the conveying mechanism (3) continuously conveys the long cylindrical ultra-light clay, and the cutting end of the cutting mechanism (4) repeatedly moves vertically to gradually cut the long cylindrical ultra-light clay into segmented cylindrical ultra-light clay.

Images