A horizontal translation type feeding device for hot pressing of wood pallets

Abstract

The utility model relates to wood tray processing technical field, concretely relates to a kind of wood tray hot-pressing translation type feeding equipment, it includes: mounting bracket, support platform, upper die, lower die and vertical drive mechanism, the side of mounting bracket is equipped with underframe, the top of underframe is equipped with moving frame, the upper end of moving frame is connected with horizontal conveyor belt assembly component, further include linear drive mechanism, linear drive mechanism is connected between underframe and moving frame, it is suitable for driving horizontal conveyor belt assembly component on moving frame to move above lower die;The side of horizontal conveyor belt assembly component is equipped with inclined conveyor belt assembly component, the oblique lower end of inclined conveyor belt assembly component is connected with hopper assembly component above, the oblique upper end of inclined conveyor belt assembly component is connected with U-shaped material guide shell, the blanking point of U-shaped material guide shell is located at the intermediate position along the width direction along horizontal conveyor belt assembly component, the end of horizontal conveyor belt assembly component close to mounting bracket is connected with spiral distributor.The utility model structure is reasonable, reduces labour intensity, improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of wooden pallet processing technology, and in particular to a horizontal feeding device for hot pressing of wooden pallets. Background Technology

[0002] High-temperature compression pallets are pallets made from wood materials (such as pine, birch, and poplar) through high-temperature (usually above 100℃) and high-pressure treatment to densify the wood. This process causes physical and chemical changes in the internal structure of the wood, thereby improving the pallet's performance. Heating (such as with steam or hot pressure) evaporates moisture and softens resin in the wood, while simultaneously breaking some hydrogen bonds in the wood fibers, reducing the wood's hygroscopicity and risk of deformation. The high temperature also sterilizes and kills insects, reducing the possibility of the pallet carrying microorganisms or insect eggs, thus meeting quarantine requirements in international logistics. Mechanical pressure compresses the wood along the fiber direction, densifying the cell structure and increasing density by 30%–50%. The compressed wood has significantly increased strength, with superior bending and compressive strength compared to ordinary wooden pallets, allowing it to support heavier goods. In the process of processing wooden pallets, a thermoforming machine is required. The thermoforming machine includes an upper mold and a lower mold with heating function. The crushed wood fiber material is put into the cavity of the lower mold. The operation of the thermoforming machine causes the upper mold to move downward to thermoform the wood fiber material, and the wood fiber material is pressed into a wooden pallet.

[0003] The existing technical solutions described above have the following drawbacks: When feeding wood fiber material into the lower mold cavity, workers typically use a scoop to scoop the wood fiber material into the cavity and then use a scraper to spread it out. Because the lower mold has a large volume, workers need to repeatedly scoop the wood fiber material into the cavity using a scoop. This method not only increases the labor intensity for workers but also reduces work efficiency. Utility Model Content

[0004] The main technical problem solved by this utility model is to provide a horizontal feeding device for hot pressing of wooden pallets, which reduces labor intensity and improves work efficiency.

[0005] To solve the above-mentioned technical problems, the present invention provides a horizontal conveying device for hot pressing of wooden pallets, comprising: a mounting frame, a support platform, an upper mold, a lower mold, and a vertical drive mechanism for driving the upper mold to rise and fall. A base frame is provided on one side of the mounting frame, and a movable frame is provided above the base frame. A horizontal conveyor belt assembly is connected to the upper end of the movable frame. The device also includes a linear drive mechanism connected between the base frame and the movable frame, which is adapted to drive the horizontal conveyor belt assembly on the movable frame to move above the lower mold.

[0006] An inclined conveyor belt assembly is provided on one side of the horizontal conveyor belt assembly. A hopper assembly is connected above the lower inclined end of the inclined conveyor belt assembly. A U-shaped material guide shell is connected to the upper inclined end of the inclined conveyor belt assembly. The material drop point of the U-shaped material guide shell is located at the middle position along the width direction of the horizontal conveyor belt assembly. A spiral distributor is connected to the end of the horizontal conveyor belt assembly near the mounting frame.

[0007] By adopting the above technical solution, during use, the pulverized wood fiber material is first fed into the inner cavity of the hopper assembly using tools. After the inclined conveyor belt assembly starts, it conveys the wood fiber material in the hopper assembly diagonally upwards. Guided by the U-shaped guide shell, this wood fiber material falls to the middle position of the horizontal conveyor belt assembly along its width. At the same time, the horizontal conveyor belt assembly starts, conveying the wood fiber material towards the lower mold. During this transmission process, the spiral distributor works synchronously, spirally spreading the wood fiber material evenly along the width of the horizontal conveyor belt assembly. Furthermore, the linear drive mechanism drives the horizontal conveyor belt assembly on the moving frame to move upwards towards the lower mold, causing the wood fiber material conveyed on the horizontal conveyor belt assembly to fall into the inner cavity of the lower mold. As the horizontal conveyor belt assembly moves at a uniform speed, the wood fiber material falling from its conveyor belt is evenly spread in the inner cavity of the lower mold, thus achieving the purpose of feeding material into the lower mold. Using this method, there is no need for workers to repeatedly scoop wood fiber material with a scoop and put it into the inner cavity of the lower mold, which reduces labor intensity and effectively improves work efficiency.

[0008] In a preferred embodiment, the present invention can be further configured as follows: the horizontal conveyor belt assembly includes a horizontal fixed frame, an active roller and a driven roller rotatably connected at both ends thereto, a transmission belt is connected between the active roller and the driven roller, a first servo motor is connected to one end of the active roller, two first V-shaped baffles are symmetrically arranged above the horizontal fixed frame, a strip block is connected between the first V-shaped baffles and the horizontal fixed frame, and a plurality of first support rollers are rotatably connected at intervals on the horizontal fixed frame, the first support rollers being rolledly connected to the top inner wall of the transmission belt.

[0009] By adopting the above technical solution, after the first servo motor starts, it drives the first active roller to rotate. The first active roller then drives the first driven roller to rotate synchronously through the first conveyor belt, thereby causing the first conveyor belt to transport the wood fiber material falling from the U-shaped guide shell towards the lower mold. Among them, the first V-shaped baffle can effectively prevent the wood fiber material from leaking out from the gap between the first conveyor belt and the inner wall of the horizontal fixed frame; and the first support roller forms a rolling connection with the top inner wall of the first conveyor belt, which can greatly reduce the deformation of the first conveyor belt when transporting wood fiber material.

[0010] In a preferred embodiment, the present invention can be further configured as follows: the linear drive mechanism includes a lead screw and guide rails disposed on both sides thereof; the lower end of the movable frame is connected to the base frame via the guide rails; the lead screw includes a lead screw body and mounting seats rotatably connected to its two ends; the lower end of the mounting seats is connected to the base frame; a nut seat is helically connected to the lead screw body; the nut seat is connected to the movable frame; a vertical plate is connected to the base frame; a second servo motor for driving the lead screw body to rotate is mounted on the vertical plate; a telescopic protective sleeve I is fitted on the lead screw body; and telescopic protective sleeves II are respectively fitted on the guide rails.

[0011] By adopting the above technical solution, after the second servo motor starts, it drives the lead screw to rotate. The lead screw then moves the nut seat linearly, which in turn moves the moving frame towards the lower die. Specifically, the first telescopic protective sleeve reduces dust adhesion to the lead screw surface, while the second telescopic protective sleeve reduces the probability of dust falling onto the guide rail surface, thus achieving an effective dustproof effect.

[0012] In a preferred embodiment, the present invention can be further configured as follows: the inclined conveyor belt assembly includes an inclined fixed frame, a second driving roller and a second driven roller rotatably connected at both ends thereto, a second conveyor belt connected between the second driving roller and the second driven roller, a third servo motor connected to one end of the second driving roller, a plurality of L-shaped scrapers spaced apart on the second conveyor belt, two second V-shaped baffles symmetrically arranged above the inclined fixed frame, strip blocks connected between the second V-shaped baffles and the inclined fixed frame respectively, a plurality of second support rollers rotatably connected at intervals on the inclined fixed frame, and the second support rollers being in rolling connection with the inner wall of the upper surface of the second conveyor belt.

[0013] By adopting the above technical solution, after the third servo motor starts, it drives the second active roller to rotate. The second active roller, through the second conveyor belt, drives the second driven roller to rotate synchronously. The L-shaped scraper on the second conveyor belt scrapes the wood fiber material falling from the hopper assembly and conveys it obliquely upward. At the same time, the second V-shaped baffle effectively prevents the wood fiber material from leaking out through the gap between the second conveyor belt and the inner wall of the inclined fixed frame. Since the second support roller is rolled to the inner wall of the upper surface of the second conveyor belt, the deformation of the second conveyor belt during the conveying of wood fiber material is reduced.

[0014] In a preferred embodiment, the present invention can be further configured such that: the hopper assembly includes a hopper body, and a plurality of L-shaped connecting plates are respectively connected at intervals on both sides of the hopper body; the lower end of the L-shaped connecting plates is connected to an inclined fixing frame; and the volume of the hopper body is equal to the volume of the lower mold.

[0015] By adopting the above technical solution, wood fiber material is put into the inner cavity of the hopper body using a tool. Since the volume of the hopper body is the same as the volume of the lower mold, the wood fiber material filling the hopper body can just fill the inner cavity of the lower mold.

[0016] In a preferred embodiment, the present invention can be further configured as follows: the spiral distributor includes a rotating shaft, a left spiral blade and a right spiral blade fitted at both ends thereon, and fixed seats are rotatably connected to both ends of the rotating shaft. The lower end of the fixed seat is connected to a horizontal conveyor belt assembly, and a fourth servo motor for driving the rotating shaft to rotate is connected to one end of the fixed seat.

[0017] By adopting the above technical solution, after the fourth servo motor starts, it drives the rotating shaft to rotate. The rotating shaft drives the left and right helical blades to rotate synchronously. The left and right helical blades spread the wood fiber material conveyed on the horizontal conveyor belt assembly in a spiral and flat manner along the width direction. During the uniform movement of the horizontal conveyor belt assembly, the wood fiber material falling from its conveyor belt is evenly spread in the inner cavity of the lower mold, thereby achieving the purpose of precise material feeding into the lower mold.

[0018] In a preferred embodiment, the present invention can be further configured such that: the vertical drive mechanism includes a hydraulic cylinder and a plurality of guide rods, the hydraulic cylinder is fixed on the mounting frame and its extended end is connected to the upper mold, and the rectangular array of guide rods is fixed on the mounting frame and its lower end is connected to the upper mold.

[0019] By adopting the above technical solution, the telescopic rod of the hydraulic cylinder extends outward, thereby driving the upper mold to move to the lower mold, that is, heating and pressurizing the wood fiber material in the lower mold to form a wooden pallet. The guide rod enhances the stability of the upper mold during operation.

[0020] In summary, this utility model has at least one of the following beneficial technical effects:

[0021] Workers use tools to feed wood fiber material into the inner cavity of the hopper assembly. The inclined conveyor belt assembly transfers the wood fiber material falling from the hopper assembly to the horizontal conveyor belt assembly. The spiral distributor spreads the wood fiber material evenly in a spiral pattern. The linear drive mechanism drives the horizontal conveyor belt assembly on the moving frame to move towards the lower mold. During the movement, the horizontal conveyor belt assembly spreads the falling wood fiber material evenly into the inner cavity of the lower mold. This eliminates the need for workers to repeatedly feed the wood fiber material into the inner cavity of the lower mold using a scoop, achieving the purpose of feeding, reducing labor intensity, and improving work efficiency. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0023] Figure 1 This is a schematic diagram of a preferred embodiment of a horizontally moving feeding device for hot pressing of wooden pallets according to this utility model.

[0024] Figure 2 yes Figure 1 A schematic diagram of the structure of a medium-level conveyor belt assembly.

[0025] Figure 3 yes Figure 1 A schematic diagram of the connection between the moving frame and the linear drive mechanism.

[0026] Figure 4 yes Figure 1 A schematic diagram of the connection between the inclined conveyor belt assembly and the hopper assembly.

[0027] Figure 5 yes Figure 1 A schematic diagram of the structure of the spiral distributor.

[0028] Figure 6 yes Figure 1 A schematic diagram showing the connection between the mounting frame, support platform, upper mold, lower mold, and vertical drive mechanism.

[0029] In the diagram: 1. Mounting frame; 2. Support platform; 30. Vertical drive mechanism; 40. Horizontal conveyor belt assembly; 50. Inclined conveyor belt assembly; 60. Hopper assembly; 70. Linear drive mechanism; 80. Spiral distributor; 11. Upper die; 12. Lower die; 13. Base frame; 14. Moving frame; 15. U-shaped guide shell;

[0030] 31. Hydraulic cylinder; 32. Guide rod;

[0031] 41. Horizontal fixed frame; 42. Driven roller 1; 43. Driven roller 1; 44. Conveyor belt 1; 45. First servo motor; 46. First V-shaped baffle; 47. First support roller; 48. Strip block 1;

[0032] 51. Inclined fixing frame; 52. Second driving roller; 53. Second driven roller; 54. Second conveyor belt; 55. L-shaped scraper; 56. Second V-shaped baffle; 57. Second support roller; 58. Third servo motor;

[0033] 59. Two strip blocks;

[0034] 61. Hopper body; 62. L-shaped connecting plate;

[0035] 71. Lead screw assembly; 72. Guide rail; 711. Lead screw body; 712. Mounting base; 713. Nut seat; 714. Vertical plate; 715. Second servo motor; 716. Telescopic protective sleeve one; 717. Telescopic protective sleeve two; 81. Rotating shaft; 82. Left helical blade; 83. Right helical blade; 84. Fixed base; 85. Fourth servo motor. Detailed Implementation

[0036] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0037] It should be noted that these figures are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0038] Reference Figures 1-6 The present invention discloses a horizontal feeding device for hot pressing of wooden pallets, comprising: a mounting frame 1, a support platform 2, an upper mold 11, a lower mold 12, and a vertical drive mechanism 30 for driving the upper mold 11 to rise and fall. The support platform 2 is fixed on the mounting frame 1, the lower mold 12 is fixed on the support platform 2, and the upper mold 11 is located directly above the lower mold 12. An appropriate amount of wood fiber material is filled into the lower mold 12.

[0039] The vertical drive mechanism 30 includes a hydraulic cylinder 31 and several guide rods 32. The hydraulic cylinder 31 is fixed on the mounting frame 1 and its extended end is connected to the upper mold 11. The guide rods 32 are arranged in a rectangular array and fixed on the mounting frame 1, with their lower ends connected to the upper mold 11. The telescopic rod of the hydraulic cylinder 31 extends outward, thereby driving the upper mold 11 to move to the lower mold 12, that is, heating and pressurizing the wood fiber material in the lower mold 12 to form a wooden pallet. The guide rods 32 enhance the stability of the upper mold 11 during operation.

[0040] The mounting frame 1 has a base frame 13 on one side, and a movable frame 14 is provided above the base frame 13. A horizontal conveyor belt assembly 40 is connected to the upper end of the movable frame 14, and a linear drive mechanism 70 is also included. The linear drive mechanism 70 is connected between the base frame 13 and the movable frame 14 and is adapted to drive the horizontal conveyor belt assembly 40 on the movable frame 14 to move above the lower mold 12.

[0041] The linear drive mechanism 70 includes a lead screw 71 and guide rails 72 on both sides thereof. The lower end of the movable frame 14 is connected to the base frame 13 via the guide rails 72. The lead screw 71 includes a lead screw body 711 and mounting seats 712 rotatably connected to its two ends. The lower end of the mounting seats 712 is connected to the base frame 13. A nut seat 713 is spirally connected to the lead screw body 711. The nut seat 713 is connected to the movable frame 14. A vertical plate 714 is connected to the base frame 13. A second servo motor 715 that drives the lead screw body 711 to rotate is installed on the vertical plate 714. A telescopic protective sleeve 716 is fitted on the lead screw body 711. A telescopic protective sleeve 717 is fitted on the guide rails 72 respectively. After the second servo motor 715 is started, it drives the lead screw body 711 to rotate. The lead screw body 711 drives the nut seat 713 to move linearly. The nut seat 713 then drives the movable frame 14 to move towards the lower mold 12. Among them, the telescopic protective sleeve 1 716 can reduce dust adhering to the surface of the lead screw body 711, and the telescopic protective sleeve 2 717 can reduce the probability of dust falling on the surface of the guide rail 72, thereby achieving an effective dust prevention effect.

[0042] An inclined conveyor belt assembly 50 is provided on one side of the horizontal conveyor belt assembly 40. A hopper assembly 60 is connected above the lower inclined end of the inclined conveyor belt assembly 50. A U-shaped guide shell 15 is connected to the upper inclined end of the inclined conveyor belt assembly 50. The drop point of the U-shaped guide shell 15 is located at the middle position along the width direction of the horizontal conveyor belt assembly 40.

[0043] The inclined conveyor belt assembly 50 includes an inclined fixed frame 51, a second active roller 52 and a second driven roller 53 rotatably connected at both ends thereon, a second transmission belt 54 connected between the second active roller 52 and the second driven roller 53, a third servo motor 58 connected to one end of the second active roller 52, a number of L-shaped scrapers 55 spaced apart on the second transmission belt 54, two second V-shaped baffles 56 symmetrically arranged above the inclined fixed frame 51, strip blocks 59 connected between the second V-shaped baffles 56 and the inclined fixed frame 51 respectively, a number of second support rollers 57 rotatably connected at intervals on the inclined fixed frame 51, the second support rollers 57 being in rolling connection with the inner wall of the upper surface of the second transmission belt 54; after the third servo motor 58 is started, it drives the second active roller 52 to rotate, the second active roller 52 drives the second driven roller 53 to rotate synchronously through the second transmission belt 54, and the L-shaped scrapers 55 on the second transmission belt 54 scrape the wood fiber material falling from the hopper assembly 60 and convey it obliquely upward. Meanwhile, the second V-shaped baffle 56 can effectively prevent wood fiber material from leaking out from the gap between the second conveyor belt 54 and the inner wall of the inclined fixing frame 51. Since the second support roller 57 is connected to the inner wall of the upper surface of the second conveyor belt 54 by rolling, the deformation of the second conveyor belt 54 when conveying wood fiber material is reduced.

[0044] The hopper assembly 60 includes a hopper body 61, with several L-shaped connecting plates 62 spaced apart on both sides of the hopper body 61. The lower ends of the L-shaped connecting plates 62 are connected to the inclined fixing frame 51. The volume of the hopper body 61 is equal to the volume of the lower mold 12. Wood fiber material is put into the inner cavity of the hopper body 61 using a tool. Since the volume of the hopper body 61 is the same as the volume of the lower mold 12, the wood fiber material filling the hopper body 61 can just fill the inner cavity of the lower mold 12, which is consistent with the amount of wood fiber material needed to make a wooden pallet.

[0045] A spiral distributor 80 is connected to one end of the horizontal conveyor belt assembly 40 near the mounting frame 1. The spiral distributor 80 includes a rotating shaft 81, a left spiral blade 82 and a right spiral blade 83 fitted at both ends of the shaft 81. Fixed seats 84 are rotatably connected to both ends of the rotating shaft 81. The lower end of the fixed seat 84 is connected to the horizontal conveyor belt assembly 40, and a fourth servo motor 85 is connected to one end of the fixed seat 84 to drive the rotating shaft 81 to rotate. After the fourth servo motor 85 starts, it drives the rotating shaft 81 to rotate, causing the left spiral blade 82 and the right spiral blade 83 to rotate synchronously. The left spiral blade 82 and the right spiral blade 83 spread the wood fiber material conveyed on the horizontal conveyor belt assembly 40 evenly along its width. During the uniform movement of the horizontal conveyor belt assembly 40, the wood fiber material falling from its conveyor belt is evenly spread in the inner cavity of the lower mold 12, thereby achieving the purpose of precise material feeding into the lower mold 12 and reducing the frequency of worker intervention.

[0046] The horizontal conveyor belt assembly 40 includes a horizontal fixed frame 41, an active roller 42 and a driven roller 43 rotatably connected at both ends thereto, a transmission belt 44 connected between the active roller 42 and the driven roller 43, a first servo motor 45 connected to one end of the active roller 42, two first V-shaped baffles 46 symmetrically arranged above the horizontal fixed frame 41, a strip block 48 connected between the first V-shaped baffles 46 and the horizontal fixed frame 41, and a plurality of first support rollers 47 rotatably connected at intervals on the horizontal fixed frame 41, the first support rollers 47 being in rolling connection with the top inner wall of the transmission belt 44; after the first servo motor 45 is started, it will drive the active roller 42 to rotate, and the active roller 42 will drive the driven roller 43 to rotate synchronously through the transmission belt 44, thereby causing the transmission belt 44 to transport the wood fiber material falling from the U-shaped guide shell 15 towards the lower mold 12. The first V-shaped baffle 46 can effectively prevent wood fiber material from leaking out from the gap between the conveyor belt 44 and the inner wall of the horizontal fixed frame 41; while the first support roller 47 forms a rolling connection with the top inner wall of the conveyor belt 44, which can greatly reduce the deformation of the conveyor belt 44 when conveying wood fiber material.

[0047] The implementation principle of this embodiment is as follows: In use, the pulverized wood fiber material is first fed into the inner cavity of the hopper assembly 60 using a tool. After the inclined conveyor belt assembly 50 is started, it conveys the wood fiber material in the hopper assembly 60 obliquely upwards. Under the guidance of the U-shaped guide housing 15, this wood fiber material accurately falls into the middle position of the horizontal conveyor belt assembly 40 along its width direction. Simultaneously, the horizontal conveyor belt assembly 40 starts, conveying the wood fiber material towards the lower mold 12. During this transmission process, the spiral distributor 80 works synchronously, spirally spreading the wood fiber material evenly along the width direction of the horizontal conveyor belt assembly 40. Furthermore, the linear drive mechanism 70 drives the horizontal conveyor belt assembly 40 on the moving frame 14 to move upwards towards the lower mold 12, causing the wood fiber material conveyed on the horizontal conveyor belt assembly 40 to fall into the inner cavity of the lower mold 12. As the horizontal conveyor belt assembly 40 moves at a uniform speed, the wood fiber material falling from its conveyor belt is evenly spread in the inner cavity of the lower mold 12, thereby achieving the purpose of feeding material into the lower mold 12. This method eliminates the need for workers to repeatedly scoop wood fiber material into the inner cavity of the lower mold 12 using a winnowing basket, thus reducing labor intensity and effectively improving work efficiency.

[0048] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A horizontally moving pallet loading device for hot pressing of wooden pallets, comprising: The mounting frame (1), support platform (2), upper mold (11), lower mold (12) and vertical drive mechanism (30) for driving the upper mold (11) to rise and fall are characterized in that a base frame (13) is provided on one side of the mounting frame (1), a movable frame (14) is provided above the base frame (13), a horizontal conveyor belt assembly (40) is connected to the upper end of the movable frame (14), and a linear drive mechanism (70) is also included. The linear drive mechanism (70) is connected between the base frame (13) and the movable frame (14) and is adapted to drive the horizontal conveyor belt assembly (40) on the movable frame (14) to move above the lower mold (12); An inclined conveyor belt assembly (50) is provided on one side of the horizontal conveyor belt assembly (40). A hopper assembly (60) is connected above the lower inclined end of the inclined conveyor belt assembly (50). A U-shaped guide shell (15) is connected to the upper inclined end of the inclined conveyor belt assembly (50). The drop point of the U-shaped guide shell (15) is located at the middle position along the width direction of the horizontal conveyor belt assembly (40). A spiral distributor (80) is connected to the end of the horizontal conveyor belt assembly (40) near the mounting frame (1).

2. The horizontal conveying equipment for hot pressing of wooden pallets according to claim 1, characterized in that, The horizontal conveyor belt assembly (40) includes a horizontal fixed frame (41), an active roller (42) and a driven roller (43) rotatably connected at both ends thereto. A transmission belt (44) is connected between the active roller (42) and the driven roller (43). A first servo motor (45) is connected to one end of the active roller (42). Two first V-shaped baffles (46) are symmetrically arranged above the horizontal fixed frame (41). A strip block (48) is connected between the first V-shaped baffles (46) and the horizontal fixed frame (41). A plurality of first support rollers (47) are rotatably connected at intervals on the horizontal fixed frame (41). The first support rollers (47) are rolled to the top inner wall of the transmission belt (44).

3. The horizontal conveying equipment for hot pressing of wooden pallets according to claim 1, characterized in that, The linear drive mechanism (70) includes a lead screw (71) and guide rails (72) on both sides thereon. The lower end of the moving frame (14) is connected to the base frame (13) through the guide rails (72). The lead screw (71) includes a lead screw body (711) and mounting seats (712) rotatably connected to its two ends. The lower end of the mounting seat (712) is connected to the base frame (13). A nut seat (713) is spirally connected to the lead screw body (711). The nut seat (713) is connected to the moving frame (14). A vertical plate (714) is connected to the base frame (13). A second servo motor (715) that drives the lead screw body (711) to rotate is installed on the vertical plate (714). A telescopic protective sleeve one (716) is fitted on the lead screw body (711). A telescopic protective sleeve two (717) is fitted on the guide rails (72).

4. The horizontal conveying equipment for hot pressing of wooden pallets according to claim 1, characterized in that, The inclined conveyor belt assembly (50) includes an inclined fixing frame (51), a second active roller (52) and a second driven roller (53) rotatably connected at both ends thereto. A second transmission belt (54) is connected between the second active roller (52) and the second driven roller (53). A third servo motor (58) is connected to one end of the second active roller (52). Several L-shaped scrapers (55) are spaced apart on the second transmission belt (54). Two second V-shaped baffles (56) are symmetrically arranged above the inclined fixing frame (51). The second V-shaped baffles (56) are connected to the inclined fixing frame (51) by strip blocks (59). Several second support rollers (57) are rotatably connected to the inclined fixing frame (51) at intervals. The second support rollers (57) are in rolling connection with the inner wall of the upper surface of the second transmission belt (54).

5. The horizontal conveying equipment for hot pressing of wooden pallets according to claim 4, characterized in that, The hopper assembly (60) includes a hopper body (61), and several L-shaped connecting plates (62) are connected at intervals on both sides of the hopper body (61). The lower end of the L-shaped connecting plate (62) is connected to the inclined fixing frame (51). The volume of the hopper body (61) is equal to the volume of the lower mold (12).

6. The horizontal conveying equipment for hot pressing of wooden pallets according to claim 1, characterized in that, The spiral distributor (80) includes a rotating shaft (81), a left spiral blade (82) and a right spiral blade (83) fitted at both ends thereon. Fixed seats (84) are rotatably connected to both ends of the rotating shaft (81). The lower end of the fixed seat (84) is connected to the horizontal conveyor belt assembly (40). A fourth servo motor (85) for driving the rotating shaft (81) to rotate is connected to one end of the fixed seat (84).

7. The horizontal conveying equipment for hot pressing of wooden pallets according to claim 1, characterized in that, The vertical drive mechanism (30) includes a hydraulic cylinder (31) and several guide rods (32). The hydraulic cylinder (31) is fixed on the mounting frame (1) and its extended end is connected to the upper mold (11). The guide rods (32) are arranged in a rectangular array and fixed on the mounting frame (1) with their lower ends connected to the upper mold (11).

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