Forming transport device

Abstract

A forming and transporting device. The forming and transporting device includes a first press and at least one first conveyor, wherein the first press is configured to pre-press materials, and the at least one first conveyor is configured to receive the pre-pressed materials output from the discharge end of the first press and transport the pre-pressed materials along a first direction, wherein in the first direction, there is a first gap between the discharge end of the first press and the feed end of the at least one first conveyor. By setting the first gap, the rolling and slipping phenomenon generated during the transportation of the pre-pressed materials from the first press to the at least one first conveyor can be improved, and the surface quality of the pre-pressed materials can be improved; at the same time, the uncompacted materials around the pre-pressed materials can fall through the first gap, thereby avoiding damage to the forming and transporting device, such as the double steel belt continuous flat press that compacts the pre-pressed materials.

Description

Technical Field

[0001] An embodiment of the present disclosure relates to a forming and conveying device. Background Art

[0002] Particleboard, also known as particle board, is a kind of man-made board made by cutting various branches, small-diameter wood, fast-growing wood, sawdust, etc. into pieces of certain specifications, drying them, mixing them with additives such as glue, hardener, waterproofing agent, etc., and pressing them under certain temperature and pressure. It can be used to make furniture, etc. In the manufacturing process, particleboard or other material boards can be formed by spreading, laying, pre-pressing, transporting and compacting materials on a conveyor belt. Summary of the invention

[0003] The disclosed embodiment provides a forming and transporting device. The forming and transporting device can improve the rolling and slipping phenomenon of the pre-pressed material during transportation by setting a first gap between the discharge end of the first press and the feed end of at least one first conveyor, and improve the surface quality of the pre-pressed material; at the same time, the uncompacted material around the pre-pressed material can fall through the first gap, which can avoid damage to the forming and transporting device, such as a double steel belt continuous flat press that compacts the pre-pressed material.

[0004] At least one embodiment of the present disclosure provides a forming and conveying device, which includes a first press and at least one first conveyor; the first press is configured to pre-press materials; the at least one first conveyor is configured to receive the pre-pressed materials output from the discharge end of the first press and transport the pre-pressed materials along a first direction, wherein in the first direction, there is a first gap between the discharge end of the first press and the feed end of the at least one first conveyor.

[0005] For example, in the molding and transporting device provided in at least one embodiment of the present disclosure, the size of the first gap is adjustable.

[0006] For example, in the molding and conveying device provided in at least one embodiment of the present disclosure, the feeding end of the at least one first conveyor is provided with a first telescopic mechanism, and the first telescopic mechanism is configured to be telescopic at least along the first direction to adjust the size of the first gap.

[0007] For example, in the molding and transportation device provided in at least one embodiment of the present disclosure, the first telescopic mechanism includes: a first guide rail extending along the first direction, and a first telescopic part slidably disposed on the first guide rail and able to extend out of the first guide rail by sliding in the first direction to adjust the size of the first gap.

[0008] For example, in the molding and transportation device provided in at least one embodiment of the present disclosure, the first telescopic mechanism further includes: a first guide shaft, which is arranged at the end of the first telescopic part and can extend out of the first guide rail by sliding.

[0009] For example, in the molding and transportation device provided in at least one embodiment of the present disclosure, the radial diameter of the first guide shaft is less than 15 mm.

[0010] For example, in the molding and transporting device provided in at least one embodiment of the present disclosure, the at least one first conveyor includes a conveyor belt, and the conveyor belt is connected to the first guide shaft to be guided by the first guide shaft.

[0011] For example, the molding and conveying device provided in at least one embodiment of the present disclosure further includes: a first monitoring device configured to monitor the position of the end portion and obtain the size of the first gap.

[0012] For example, the molding and transporting device provided in at least one embodiment of the present disclosure further includes: a first collecting device, which is disposed below the first gap and is configured to collect and recover materials dropped from the first gap.

[0013] For example, in the molding and transportation device provided in at least one embodiment of the present disclosure, the first collecting device includes: a first collecting trough, configured to collect materials falling from the first gap, a first crushing device, configured to crush the materials collected by the first collecting trough, and a first recovery device, configured to transport and recover the materials crushed by the first crushing device.

[0014] For example, in the molding and conveying device provided in at least one embodiment of the present disclosure, the conveying speed of the at least one first conveyor is adjustable.

[0015] For example, the molding and transporting device provided in at least one embodiment of the present disclosure further includes: at least one second conveyor configured to transport materials to the first press and output the pre-pressed material from the discharge end of the first press along the first direction.

[0016] For example, in the molding and conveying device provided in at least one embodiment of the present disclosure, the conveying speed of the at least one first conveyor is configured to be greater than the conveying speed of the at least one second conveyor.

[0017] For example, the molding and transportation device provided in at least one embodiment of the present disclosure also includes: at least one third conveyor, configured to receive the pre-pressed material outputted from the discharge end of the at least one first conveyor, and transport the pre-pressed material along a first direction, wherein in the first direction, the discharge end of the at least one first conveyor and the feed end of the at least one third conveyor have a second gap.

[0018] For example, in the molding and conveying device provided in at least one embodiment of the present disclosure, the size of the second gap is adjustable.

[0019] For example, in the molding and transporting device provided in at least one embodiment of the present disclosure, the discharge end of the at least one first conveyor is provided with a second telescopic mechanism, and the second telescopic mechanism is configured to be telescopic at least along the first direction to adjust the size of the second gap.

[0020] For example, the molding and transporting device provided in at least one embodiment of the present disclosure further includes: a second collecting device, disposed below the second gap and configured to collect and recover materials dropped from the second gap.

[0021] For example, the molding and conveying device provided in at least one embodiment of the present disclosure further includes: a second press configured to press the pre-pressed material transported by the at least one third conveyor.

[0022] For example, the forming and transporting device provided in at least one embodiment of the present disclosure also includes: at least two material spreading devices, configured to spread materials to the at least one second conveyor, and a laying device, arranged between the at least two material spreading devices, configured to lay the substrate in the middle of the materials spread by the at least two material spreading devices.

[0023] For example, the molding and transporting device provided in at least one embodiment of the present disclosure further includes: an absorption device, arranged at the first gap, configured to absorb material dropped from the first gap to the first collecting device, or a blowing device, arranged at the first gap, configured to blow material dropped from the first gap to the first collecting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present disclosure, but are not intended to limit the present disclosure.

[0025] Figure 1 A schematic structural diagram of a forming and transporting device provided in at least one embodiment of the present disclosure;

[0026] Figure 2 A forming and transporting device provided in at least one embodiment of the present disclosure is Figure 1 A local enlarged view of point I;

[0027] Figure 3 A schematic structural diagram of a first telescopic mechanism of a molding and transportation device provided in at least one embodiment of the present disclosure; and

[0028] Figure 4A schematic structural diagram of a second telescopic mechanism of a molding and transportation device provided in at least one embodiment of the present disclosure. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0030] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. The "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] In the production process of fine-chip composite plywood / OSB (Oriented Strand Board), particleboard, OSB or other material boards, the materials are spread, laid, pre-pressed, transported and compacted on a conveyor belt to form particleboard or other material boards. The purposes of pre-pressing the materials are as follows: (1) compacting the materials to give them a certain density or interweaving force to prevent them from collapsing or breaking during transportation; (2) reducing the thickness of the materials, which can reduce the distance between the upper and lower hot pressing plates, thereby shortening the closing time of the press, that is, shortening the hot pressing cycle and improving production efficiency; (3) removing the air in the materials to prevent a large amount of air from rushing out during hot pressing and damaging the materials.

[0032] During the manufacturing process, due to the inconsistency of the materials of the inner and outer layers of the pre-pressed material, the elongation dimensions of the inner and outer layers along the production direction are different after the material is pre-pressed; therefore, during the transportation of the pre-pressed material, slippage will occur between the inner and outer layers due to the different elongation dimensions, which is called rolling slippage. The rolling slippage of the material not only destroys the original material distribution structure of the slab, but also causes the pre-pressed material to produce undesirable phenomena such as curling, arching and folding, which damages the surface quality of the plate and reduces the qualified rate of the finished product of the plate. At the same time, after the material is pre-pressed, the overall strength of the pre-pressed material is insufficient, and there will be some uncompacted materials around the pre-pressed material, which will scatter during transportation. If not handled, they will fall into the forming and transportation device, causing damage to the forming and transportation device. For example, when a double-belt continuous flat press is used to compact the pre-compacted material, the uncompacted material around the pre-compacted material will fall between the upper and lower steel belts of the double-belt continuous flat press. The fallen material will continue to accumulate and damage the upper and lower steel belts of the press, thereby causing damage to the double-belt continuous flat press.

[0033] At least one embodiment of the present disclosure provides a forming and transporting device. The forming and transporting device includes a first press and at least one first transport, wherein the first press is configured to pre-press a material, and the at least one first transport is configured to receive the pre-pressed material outputted from the discharge end of the first press and transport the pre-pressed material along a first direction, wherein in the first direction, there is a first gap between the discharge end of the first press and the feed end of the at least one first transport.

[0034] Therefore, by setting the first gap, the rolling and slipping phenomenon generated during the transportation of the pre-compacted material from the first press to at least one first conveyor can be improved, thereby improving the surface quality of the pre-compacted material; at the same time, the uncompacted material around the pre-compacted material can fall through the first gap, thereby avoiding damage to the forming and conveying device; for example, when a second press is subsequently used, such as an expensive double-steel belt continuous flat press, to compact the pre-compacted material, the uncompacted material around the pre-compacted material will fall from the first gap, thereby avoiding damage to the double-steel belt continuous flat press, thereby achieving the effect of protecting the double-steel belt continuous flat press and extending the life of the double-steel belt continuous flat press.

[0035] The forming and transporting device provided in the embodiment of the present disclosure is described in detail below with reference to the accompanying drawings.

[0036] At least one embodiment of the present disclosure provides a forming and transporting device, Figure 1 A schematic structural diagram of a forming and transporting device provided in at least one embodiment of the present disclosure; Figure 2 A forming and transporting device provided in at least one embodiment of the present disclosure is Figure 1 A local enlarged view of point I. Figure 1 and Figure 2As shown, the forming and conveying device 100 includes a first press 10 and at least one first conveyor 20 (one first conveyor 20 is shown in the figure as an example), the first press 10 is configured to pre-press the material, and the at least one first conveyor 20 is configured to receive the pre-pressed material output by the discharge end 11 of the first press 10 and convey the pre-pressed material along a first direction. In the first direction, such as the production direction, that is, the horizontal direction in the figure, there is a first gap 30 between the discharge end 11 of the first press 10 and the feed end 21 of the at least one first conveyor 20.

[0037] In the forming and transporting device provided in the embodiment of the present disclosure, a first gap is arranged between the first press and at least one first conveyor. When the pre-pressed material is transported from the first press to the first conveyor, the elongated size of the outer layer material will obtain a certain degree of flexible drooping through the transition of the first gap, thereby alleviating the rolling and slippage phenomenon caused by the different elongation sizes between the inner layer and the outer layer, avoiding the pre-pressed material from producing undesirable phenomena such as curling, arching and folding, and improving the surface quality of the pre-pressed material. In addition, the uncompacted material around the pre-compacted material can fall through the first gap, so as to obtain neat pre-compacted material, and avoid the uncompacted material being transmitted to other parts of the forming and transporting device along with the first conveyor, causing the risk of damage to the forming and transporting device. For example, when a second press is subsequently used, such as an expensive double-belt continuous flat press, to compact the pre-compacted material, the uncompacted material is prevented from falling between the upper and lower steel belts of the double-belt continuous flat press, thereby avoiding damage to the upper and lower steel belts of the double-belt continuous flat press, thereby protecting the double-belt continuous flat press and extending the life of the double-belt continuous flat press.

[0038] For example, in the first direction, the first press 10 has a relative feed end and a discharge end 11, and the first press 10 is configured to pre-press the material input from the feed end, and output the pre-pressed material from the discharge end 11; each of the at least one first conveyor 20 has a relative feed end 21 and a discharge end 22, and is configured to receive the pre-pressed material output from the discharge end 11 of the first press 10 from the feed end 21, and transport the pre-pressed material along the first direction, and finally output the pre-pressed material from the discharge end 22.

[0039] For example, in some examples, the at least one first transport plane 20 may include one or more first transport planes 20 , and the embodiments of the present disclosure do not limit the number of first transport planes.

[0040] For example, in some examples, the first press 10 may be a single-roller or multi-roller press or other device that can apply pressure to the material, and the embodiments of the present disclosure do not limit the specific form of the first press.

[0041] For example, in some embodiments, the size of the first gap 30 is adjustable. This allows for flexible matching of the requirements of different particleboards or other material boards for the size of the first gap. For example, the size of the first gap can be adjusted according to factors such as the type and particle size of the uncompacted material around the different boards, so that the uncompacted material can fully fall through the first gap. For example, the size of the first gap can also be adjusted according to the different compression degrees of the boards, so that the uncompacted material can fully fall through the first gap.

[0042] For example, in some examples, the size of the first gap may be less than 1000 mm, such as 800 mm, 600 mm, 400 mm or 200 mm, etc., and may be specifically selected according to the type of material, particle size, and degree of compression of the plate.

[0043] For example, Figure 1 As shown, in some embodiments, the feeding end 21 of at least one first conveyor 20 is provided with a first telescopic mechanism 40, and the first telescopic mechanism 40 is configured to be telescopic along a first direction to adjust the size of the first gap 30. For example, when there are multiple first conveyors 20, the feeding end 21 of each first conveyor 20 is provided with a first telescopic mechanism 40.

[0044] For example, in some examples, the first telescopic mechanism 40 may also be telescopic in other directions at the same time, but has a telescopic component in the first direction.

[0045] For example, Figure 3 A schematic diagram of the structure of the first telescopic mechanism of the molding and transporting device provided in at least one embodiment of the present disclosure. Figure 3 As shown, the first telescopic mechanism 40 includes a first guide rail 41 and a first telescopic portion 42; the first guide rail 41 extends along the first direction, the first telescopic portion 42 is slidably disposed on the first guide rail 41, and can extend out of the first guide rail 41 by sliding in the first direction to adjust the size of the first gap 30.

[0046] For example, in some examples, such as Figure 3 As shown, the first telescopic mechanism 40 may further include a roller 43, and the first telescopic portion 42 may slide on the first guide rail 41 via the roller 43. The embodiments of the present disclosure do not limit other auxiliary structures for the first telescopic portion to slide on the first guide rail.

[0047] For example, in some examples, the sliding of the first telescopic portion 42 along the first direction can be driven by a driving device such as a motor, for example, a variable frequency motor and a reducer can be used to drive together, for example, the variable frequency motor and the reducer transmit power to the first telescopic portion 42 through a synchronous belt, so that the first telescopic portion 42 slides along the first direction. The embodiments of the present disclosure do not limit the specific driving method of the telescopic portion.

[0048] For example, in some embodiments, Figure 3 As shown, the first telescopic mechanism 40 may further include a first guide shaft 44 , which is disposed at an end 45 of the first telescopic portion 42 that can extend out of the first guide rail 41 by sliding, thereby achieving a guiding function at the end 45 .

[0049] For example, in some embodiments, the radial diameter of the first guide shaft 44 is less than 15 mm, such as 10 mm or 5 mm, etc. Thus, the first conveyor can have a relatively small turning angle at the end of the first telescopic portion to ensure that the pre-pressed material is smoothly transported from the first press to the first conveyor.

[0050] For example, in some embodiments, Figure 3 As shown, the first conveyor 20 includes a conveyor belt 46, which is connected to the first guide shaft 44 to be guided by the first guide shaft 44. At this time, the first guide shaft 44 can also reduce the friction between the conveyor belt 46 and the first telescopic part 42, thereby increasing the service life of the conveyor belt 46.

[0051] For example, in some embodiments, Figure 3 As shown, the forming and conveying device 100 may further include a first monitoring device 50, which is configured to monitor the position of the end 45 and obtain the size of the first gap 30. For example, the size of the first gap 30 obtained by the first monitoring device 50 may be fed back to the first telescopic mechanism 40, and then the first telescopic mechanism 40 may adjust the position of the end 45 according to the required size of the first gap 30.

[0052] For example, in some examples, the first monitoring device 50 may be a photoelectric switch monitor, which emits a light beam to the end 45, and monitors the position of the end 45 by blocking or reflecting the light beam emitted by the photoelectric switch monitor by the end 45, and obtains the size of the first gap 30. The embodiments of the present disclosure do not limit the specific form of the first monitoring device. For example, in other embodiments, the position of the end 45 may be monitored by a camera device, etc., and the size of the first gap 30 may be obtained.

[0053] For example, in some embodiments, the transport speed of the first transporter 20 is adjustable, thereby meeting different speed requirements.

[0054] For example, in some embodiments, Figure 1 As shown, the molding and transporting device 100 also includes at least one second conveyor 12 (a second conveyor 12 is shown in the figure as an example), and the at least one second conveyor 12 is configured to transport materials to the first press 10 and output the pre-pressed material from the discharge end 11 of the first press 10 along the first direction.

[0055] For example, in some examples, the at least one second conveyor 12 may include one or more second conveyors 12 , and the embodiments of the present disclosure do not limit the number of the second conveyors 12 .

[0056] For example, in some examples, the second conveyor may be an endless continuous circulation forming belt conveyor or other conveyor that can transport materials. The embodiments of the present disclosure do not limit the specific form of the second conveyor.

[0057] For example, in some embodiments, the transport speed of the first conveyor 20 is configured to be greater than the transport speed of the second conveyor 12. That is, during use, the transport speed of the first conveyor 20 can be adjusted to be greater than the transport speed of the second conveyor 12. As a result, during the process of transferring the pre-pressed material from the first press to the first conveyor, the first conveyor can flatten the pre-pressed material to a certain extent, thereby reducing the undesirable phenomena such as curling, arching and folding of the pre-pressed material after the pre-pressed material is extended along the first direction, improving the surface quality of the pre-pressed material, and further improving the qualified rate of the pre-pressed material.

[0058] For example, in some embodiments, Figure 1 As shown, the molding and transporting device 100 also includes at least one third conveyor 70 (a third conveyor 70 is shown in the figure as an example), and the at least one third conveyor 70 is configured to receive the pre-pressed material output by the discharge end 22 of at least one first conveyor 20, and transport the pre-pressed material along the first direction. For example, in the first direction, the discharge end 22 of the first conveyor 20 and the feed end 71 of the third conveyor 70 have a second gap 31.

[0059] By setting the second gap, qualified pre-pressed materials can be transported to the subsequent stage, and unqualified pre-pressed materials, such as pre-pressed materials with cracks or creases on the surface, can be removed from the forming and transporting device through the second gap.

[0060] For example, in some examples, the at least one third conveyor 70 may include one or more third conveyors 70 , and the embodiments of the present disclosure do not limit the number of the third conveyors 70 .

[0061] For example, in some embodiments, the size of the second gap 31 is adjustable. This allows for flexible matching of the second gap size requirements of particleboards or other material boards of different sizes. For example, the size of the second gap can be adjusted according to the size of the board along the first direction, so that when the pre-pressed material is unqualified, it can be removed from the forming and transporting device through the second gap.

[0062] For example, Figure 4 This is a schematic diagram of the structure of the second telescopic mechanism of the molding and transportation device provided in at least one embodiment of the present disclosure. Figure 4As shown, the discharge end 22 of the first conveyor 20 is provided with a second telescopic mechanism 80, and the second telescopic mechanism 80 is configured to be telescopic along the first direction to adjust the size of the second gap 31. For example, when the second telescopic mechanism is in the maximum extended position, the size of the second gap reaches the minimum, thereby enabling qualified pre-pressed materials to be transmitted to the subsequent stage; when the second telescopic mechanism is in the maximum retracted position, the size of the second gap reaches the maximum, thereby enabling unqualified material pads, such as cracks or creases on the surface of the pre-pressed materials, to be removed from the forming and conveying device through the second gap.

[0063] For example, in some examples, the second telescopic mechanism 80 may also be telescopic in other directions at the same time, while having a telescopic component in the first direction.

[0064] For example, in some embodiments, the second telescopic mechanism 80 may have a structure substantially the same as the first telescopic mechanism 40. Figure 4 As shown, the second telescopic mechanism 80 includes a second guide rail 81 and a second telescopic portion 82. The second guide rail 81 extends along the first direction. The second telescopic portion 82 is slidably disposed on the first guide rail 81 and can extend out of the second guide rail 81 by sliding in the first direction to adjust the size of the second gap 31.

[0065] For example, in some examples, such as Figure 4 As shown, the second telescopic mechanism 80 may further include a roller 83, and the second telescopic portion 82 may slide on the second guide rail 81 via the roller 83. The embodiment of the present disclosure does not specifically limit other auxiliary structures for the sliding of the second telescopic portion on the second guide rail.

[0066] For example, in some examples, the sliding of the second telescopic part 82 along the first direction can be driven by a driving device such as a motor, for example, a variable frequency motor and a reducer can be used to drive it together. For example, the variable frequency motor and the reducer transmit power to the second telescopic part 82 through a synchronous belt, so that the second telescopic part 82 slides along the first direction. The embodiments of the present disclosure do not limit the driving method of the second telescopic part.

[0067] For example, in some embodiments, Figure 4 As shown, the second telescopic mechanism 80 may further include a second guide shaft 84 , which is disposed at an end 85 of the second telescopic portion 82 that can extend out of the second guide rail 81 by sliding, thereby achieving a guiding function at the end 45 .

[0068] For example, in some embodiments, Figure 4 As shown, the conveyor belt 46 of the first conveyor 20 is connected to the second guide shaft 84 to be guided by the second guide shaft 84. At this time, the second guide shaft 84 can also reduce the friction between the conveyor belt 46 and the second telescopic part 82, and increase the service life of the conveyor belt 46.

[0069] For example, in some embodiments, Figure 1 and Figure 2 As shown, the forming and conveying device 100 further includes a first collecting device 60 , which is disposed below the first gap 30 and configured to collect and recover materials dropped from the first gap 30 .

[0070] For example, in some embodiments, Figure 1 and Figure 2 As shown, the first collecting device 60 includes a first collecting trough 61, a first crushing device 62 and a first recycling device 63. The first collecting trough 61 is configured to collect materials dropped from the first gap 30. The first crushing device 62 is configured to crush the materials collected by the first collecting trough 61. The first recycling device 63 is configured to transport and recycle the materials crushed by the first crushing device 62. For example, in some examples, the first recycling device 63 may include a conveyor belt and a recycling box. The first recycling device 63 uses a conveyor belt to transport the recycled materials crushed by the first crushing device 62 to the recycling box for subsequent use.

[0071] For example, in some embodiments, Figure 1 As shown, the forming and conveying device 100 further includes a second collecting device 69, which is disposed below the second gap 31 and configured to collect and recover materials dropped from the second gap 31. For example, the second collecting device 69 may have substantially the same structure as the first collecting device 60.

[0072] For example, in some embodiments, the second collecting device 69 includes a second collecting trough, a second crushing device, and a second recovery device, wherein the second collecting trough is configured to collect materials dropped from the second gap 31, the second crushing device is configured to crush the materials collected by the second collecting trough, and the second recovery device is configured to transport and recover the materials crushed by the second crushing device. For example, the specific structure of the second collecting device 69 can be seen in Figure 2 The first collecting device 60 is not described in detail here.

[0073] For example, in some embodiments, the forming and conveying device 100 further includes a second press 72 configured to press the pre-pressed material conveyed by the third conveyor 70 to form a compacted board, such as a particle board or other material board.

[0074] For example, in some examples, the second press may be a continuous working press, such as a double steel belt continuous flat press or the like, which is a device that can apply pressure to the pre-pressed material. The embodiments of the present disclosure do not limit the specific form of the second press.

[0075] For example, in some examples, such as Figure 1As shown, the second press 72 adopts a double steel belt continuous flat press 73, which includes an upper steel belt 74 and a lower steel belt 75. There is a gap between the upper steel belt 74 and the lower steel belt 75 along a direction perpendicular to the first direction, thereby conveying the pre-pressed material to the gap between the upper steel belt 74 and the lower steel belt 75 and applying pressure to the pre-pressed material.

[0076] In the embodiment of the present disclosure, by setting a first gap 30 between the first press 10 and the feed end 21 of at least one first conveyor 20 and a second gap 31 between the discharge end 22 of the first conveyor 20 and the feed end 71 of the third conveyor 70, the uncompacted material around the pre-compacted material can fully fall through the first gap 30 and the second gap 31, so as to obtain neat pre-compacted material, and then the neat pre-compacted material enters the double steel belt continuous flat press 73 for compaction, thereby preventing the uncompacted material from falling into the gap between the upper steel belt 74 and the lower steel belt 75 of the double steel belt continuous flat press 73, thereby avoiding damage to the upper steel belt 74 and the lower steel belt 75, thereby achieving the technical effect of protecting the double steel belt continuous flat press 73 and extending the life of the double steel belt continuous flat press 73.

[0077] For example, in some embodiments, Figure 1 As shown, the forming and transporting device 100 also includes at least two material spreading devices 13, such as a first material spreading device 131 and a second material spreading device 132, and the at least two material spreading devices 13 are configured to spread materials to at least one second conveyor 12 (a second conveyor 12 is shown in the figure as an example), for example, respectively used to spread top layer materials and bottom layer materials; for example, the forming and transporting device 100 also includes a laying device 14, the laying device 14 is arranged between the at least two material spreading devices 13, and is configured to lay the substrate 15 in the middle of the materials spread by the at least two material spreading devices 13, so as to form a core layer material between the top layer material and the bottom layer material, thereby forming a multilayer material board of top layer material-core layer material-bottom layer material.

[0078] For example, in some examples, the forming and conveying device 100 may further include more material spreading devices 13 for spreading different materials.

[0079] For example, in some examples, the materials spread by at least two material spreading devices 13 may be microscopic substances such as fibers, dust, and particles. For example, during the production process, the first material spreading device 131 spreads the material quantitatively and evenly on the second conveyor 12 to form a fine covering layer, and the laying device 14 lays the substrate 15, such as plywood or OSB substrate, on the fine covering layer formed by the first material spreading device 131, and then the second material spreading device 132 spreads the material quantitatively and evenly on the substrate 15. Thus, a material to be pre-pressed having a three-layer structure is formed, and is transported to the first press 10 for pre-pressing via the second conveyor 12 to obtain a pre-pressed material. This embodiment does not limit the specific material form of the material and the substrate.

[0080] For example, in some embodiments, Figure 1 and Figure 2 As shown, the molding and conveying device 100 may further include an absorption device 32, which is disposed at the first gap 30 and configured to absorb the material dropped from the first gap 30 to the first collecting device 60; or, the molding and conveying device 100 may further include a purge device 33, which is disposed at the first gap 30 and configured to purge the material dropped from the first gap 30 to the first collecting device 60. This helps to collect the material dropped from the first gap 30. For example, an absorption device 32 or a purge device 33 may also be disposed at the second gap 31 to help collect the material dropped from the second gap 31.

[0081] Other structures in the molding and transporting device may be installed in a conventional manner, and the embodiments of the present disclosure are not limited to this.

[0082] There are a few points to note:

[0083] (1) The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure, and other structures may refer to the general design.

[0084] (2) For the sake of clarity, in the drawings used to describe the embodiments of the present disclosure, the thickness of layers or regions is enlarged or reduced, that is, these drawings are not drawn according to the actual scale.

[0085] (3) In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0086] The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure shall be based on the protection scope of the claims.

Claims

1. A forming and transporting device, comprising: a first press configured to pre-press the material; as well as at least one first conveyor configured to receive the pre-pressed material outputted from the discharge end of the first press and to transport the pre-pressed material along a first direction, Wherein, in the first direction, the discharge end of the first press and the feed end of the at least one first conveyor are adjacent, and there is a first gap between the discharge end of the first press and the feed end of the at least one first conveyor, The molding and transporting device also includes: at least one second conveyor configured to transport the material to the first press and output the pre-pressed material from the discharge end of the first press along the first direction, at least one third conveyor, configured to receive the pre-pressed material outputted from the discharge end of the at least one first conveyor and to transport the pre-pressed material along a first direction, at least two material spreading devices configured to spread material to the at least one second conveyor, and a laying device, arranged between the at least two material spreading devices, configured to lay the substrate in the middle of the materials spread by the at least two material spreading devices, Wherein, in the first direction, a discharge end of the at least one first conveyor and a feed end of the at least one third conveyor have a second gap.

2. The forming and transporting device according to claim 1, wherein: The feeding end of the at least one first conveyor is provided with a first telescopic mechanism, The first telescopic mechanism is configured to be telescopic at least along the first direction to adjust the size of the first gap.

3. The forming and transporting device according to claim 2, wherein: The first telescopic mechanism comprises: a first guide rail extending along the first direction, and The first telescopic portion is slidably disposed on the first guide rail and can extend out of the first guide rail by sliding in the first direction to adjust the size of the first gap.

4. The forming and transporting device according to claim 3, wherein: The first telescopic mechanism also includes: A first guide shaft is disposed on an end portion of the first telescopic portion that can extend out of the first guide rail by sliding.

5. The forming and transporting device according to claim 4, wherein: The radial diameter of the first guide shaft is less than 15 mm.

6. The forming and transporting device according to claim 4 or 5, wherein: The at least one first conveyor comprises a conveyor belt, The conveyor belt is connected to the first guide shaft to be guided by the first guide shaft.

7. The forming and transporting device according to claim 4 or 5, further comprising: The first monitoring device is configured to monitor the position of the end portion and obtain the size of the first gap.

8. The forming and transporting device according to any one of claims 1 to 5, further comprising: The first collecting device is disposed below the first gap and is configured to collect and recover materials dropped from the first gap.

9. The forming and transporting device according to claim 8, wherein: The first collecting device comprises: a first collecting trough, configured to collect materials falling from the first gap, a first pulverizing device configured to pulverize the material collected in the first collecting tank, and The first recycling device is configured to transport and recycle the material crushed by the first crushing device.

10. The forming and transporting device according to any one of claims 1 to 5, wherein: The transport speed of the at least one first conveyor is adjustable.

11. The forming and transporting device according to claim 1, wherein: The transport speed of the at least one first transport plane is configured to be greater than the transport speed of the at least one second transport plane.

12. The forming and transporting device according to claim 1, wherein: The size of the second gap is adjustable.

13. The forming and transporting device according to claim 12, wherein: The discharge end of the at least one first conveyor is provided with a second telescopic mechanism, The second telescopic mechanism is configured to be telescopic at least along the first direction to adjust the size of the second gap.

14. The forming and transporting device according to claim 1, further comprising: The second collecting device is disposed below the second gap and is configured to collect and recover materials dropped from the second gap.

15. The forming and transporting device according to claim 8, further comprising: an absorbing device, disposed at the first gap, configured to absorb material falling from the first gap into the first collecting device, or The purge device is disposed at the first gap and is configured to purge materials dropped from the first gap to the first collecting device.

16. The forming and transporting device according to claim 1, wherein: The size of the first gap is adjustable.

17. The forming and transporting device according to claim 1, further comprising: The second press is configured to press the pre-pressed material transported by the at least one third conveyor.

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