A synchronous belt conveyor mechanism for automated conveying

Abstract

The application discloses a synchronous belt conveying mechanism for automatic conveying and relates to the technical field of conveying equipment.The synchronous belt conveying mechanism comprises a base, a transmission roller is rotationally arranged on the inner side of the base, a driving motor is fixedly arranged on the side of the transmission roller through a shaft coupling, the driving motor is fixedly arranged on the side of the base through a support, the transmission roller is provided with a pair of symmetrically arranged ends on the base, a herringbone tooth conveyor belt is arranged on the side of the transmission roller, and a rotating mechanism is arranged on the side of the herringbone tooth conveyor belt.The synchronous belt conveying mechanism for automatic conveying is different from a traditional flat conveyor belt, adopts a herringbone tooth conveyor belt which runs more stably, and makes the coal powder more stable during transportation and not fly around due to the shaking of the transmission belt;in the transportation process, the application can compress the coal powder, so that the coal powder is extruded on the surface of the conveying belt, thereby reducing the flying of the coal powder and protecting the working environment of workers.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of conveying equipment, in particular to a synchronous belt conveying mechanism for automatic conveying. BACKGROUND

[0002] Coal is a solid combustible mineral formed gradually from ancient plants buried underground through complex biochemical and physical and chemical changes. Throughout history, coal has been a very important energy source and is closely related to human life, and is widely used in various industries in the industrial field. In the metallurgical industry, coal is often made into coal powder as the raw material for boiler combustion.

[0003] When the boiler is burning, the coal powder is usually transported using a conveyor belt. However, during transportation, the temperature near the boiler is high and the air pressure is relatively high, while the temperature at the coal powder is low and the air pressure is relatively low, which causes the coal powder to be blown by the air flow from the direction of the boiler to the coal powder during conveying, causing the coal powder to scatter in the air and causing harm to the workers. SUMMARY

[0004] This section aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0005] The technical problem to be solved by the present application is to provide a synchronous belt conveying mechanism for automatic conveying, which can press the coal powder during transportation to prevent the coal powder from scattering in the air.

[0006] To solve the above technical problems, the present application provides the following technical scheme: a synchronous belt conveying mechanism for automatic conveying, comprising a base, a transmission roller rotatably arranged on the inner side of the base, a drive motor fixedly arranged on the side surface of the transmission roller through a shaft coupling, the drive motor being fixedly arranged on the side surface of the base through a support, the transmission roller being provided with a pair of symmetrically arranged ends on the base, a herringbone tooth conveyor belt being sleeved on the side surface of the transmission roller, a rotating mechanism being arranged on the side surface of the herringbone tooth conveyor belt, an extrusion mechanism being arranged on the inner side of the rotating mechanism, an inlet mechanism being arranged on the top of one end of the base, and a pressing mechanism being arranged on one side of the inlet mechanism.

[0007] A support roller is rotatably arranged on the inner side of the base, the support roller is provided with a plurality of rollers arranged uniformly on the inner side of the base, and the side surface of each support roller is slidably connected to the inner side of the herringbone tooth conveyor belt.

[0008] As a preferred scheme of the synchronous belt conveying mechanism for automatic conveying, the rotating mechanism comprises a protrusion, a sliding groove, a rotating plate, a rotating block and a spring one, the protrusion is fixedly arranged on the side surface of the herringbone tooth conveyor belt, the sliding groove is arranged on the side surface of the protrusion, the rotating plate is slidingly arranged on the inner side of the sliding groove, the two ends of the rotating plate are provided with protrusions, the rotating block is sleeved and rotatingly arranged on the end of the rotating plate shaft, and the spring one is fixedly arranged on the side surface of the rotating block.

[0009] The extrusion mechanism comprises a baffle, a fixed frame, a sliding plate and a sliding rod, the baffle is fixedly arranged on the side surface of the herringbone tooth conveyor belt, the fixed frame is fixedly arranged on the side surface of the center of the herringbone tooth conveyor belt, the sliding plate is sleeved and slidingly arranged on the inner side of the fixed frame, and the sliding rod is fixedly arranged on the top of the sliding plate.

[0010] The feeding mechanism comprises a dustproof plate, a hopper, a front stand and an extrusion roller, the dustproof plate is located at the end of the base far away from the driving motor, the dustproof plate surrounds three sides of the base to prevent coal powder from flying, the hopper is fixedly arranged on the inner side of the dustproof plate, the front stand is located at the end of the dustproof plate close to the driving motor, the front stand is fixedly arranged on the side surface of the dustproof plate, and the extrusion roller is rotatingly arranged on the inner side of the front stand.

[0011] The coal powder falls on the surface of the herringbone tooth conveyor belt through the hopper, and a part of the coal powder falls on the surface of the sliding plate, and the other part directly falls on the surface of the herringbone tooth conveyor belt, wherein the part falling on the surface of the sliding plate presses the sliding plate downward by a part, the sliding plate extrudes the rotating plate when sliding downward and makes the rotating plate rotate, because the coal powder covers the top of the rotating plate, the rotating plate extrudes and stirs the coal powder around the rotating plate after rotating, so that the coal powder is further uniformly deposited on the surface of the herringbone tooth conveyor belt, to facilitate the subsequent smoothing treatment of the extrusion roller.

[0012] As a preferred scheme of the synchronous belt conveying mechanism for automatic conveying, the rotating mechanism and the extrusion mechanism are provided with multiple groups and are uniformly arranged on the side surface of the herringbone tooth conveyor belt, wherein each group of the baffle is provided with a pair of baffles and is symmetrically arranged on the two sides of the herringbone tooth conveyor belt, and the side surface of the sliding plate abuts against the baffle when the sliding plate slides up and down.

[0013] As a preferred scheme of the synchronous belt conveying mechanism for automatic conveying, each group of the rotating plate is provided with a pair of rotating plates and is symmetrically arranged on the two sides of the sliding plate, the side surface edge of the sliding plate and the side surface of the rotating plate are slidingly matched, and the two ends of each group of the spring one are fixedly arranged on the side surfaces of different rotating blocks.

[0014] As a preferred scheme of the synchronous belt conveying mechanism for automated conveying, the inner side of the front frame and the side of the baffle are in sliding fit, and the extrusion roller is in intermittent rolling fit with the baffle when the herringbone conveyor belt rolls.

[0015] As a preferred scheme of the synchronous belt conveying mechanism for automated conveying, the pressing mechanism comprises a support frame, a sliding column, a concave-convex disc, a rotary motor, an extrusion rod, a pressing plate, a spring two, a connecting frame, an arc-shaped plate, a spring push rod and a side plate, the support frame is located at a side of the front frame away from the hopper and is fixedly arranged on the top of the base, the sliding column is arranged in sliding fit at the center of the top of the support frame, the concave-convex disc is fixedly arranged on the top of the sliding column, the rotary motor is fixedly arranged on the side of the hopper through a support, the extrusion rod is fixedly arranged on the output end of the rotary motor, and the extrusion rod is arranged in sliding fit on the surface of the concave-convex disc.

[0016] As a preferred scheme of the synchronous belt conveying mechanism for automated conveying, the pressing plate is fixedly arranged at an end of the sliding column away from the rotary motor, the two ends of the spring two are fixedly arranged at the inner side of the support frame and the top of the pressing plate respectively, the connecting frame is arranged in a pair and symmetrically arranged at the two sides of the pressing plate, the connecting frame is fixedly arranged at the top side of the pressing plate, and the arc-shaped plate is fixedly arranged at an end of the connecting frame away from the pressing plate.

[0017] As a preferred scheme of the synchronous belt conveying mechanism for automated conveying, the spring push rod is arranged in a pair and fixedly arranged at different sides of the inner side of the support frame respectively, the side plate is arranged in a pair and fixedly arranged at the output end of different spring push rods respectively, and the arc side of the arc-shaped plate and the top of the side plate are in abutment.

[0018] The synchronous belt conveying mechanism for automated conveying has the advantages that, unlike the conventional flat conveyor belt, the herringbone conveyor belt is adopted, so that the pulverized coal is more stable during transportation and is not scattered due to the shaking of the transmission belt, the pulverized coal can be pressed during transportation, so that the pulverized coal is pressed against the surface of the transmission belt, thereby reducing the scattering of the pulverized coal and protecting the working environment of workers. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1The schematic diagram of the overall structure of the synchronous belt conveying mechanism for automatic conveying of the present application.

[0021] Figure 2 The schematic diagram of the amplification structure of A in the present application Figure 1

[0022] Figure 3 The schematic diagram of the pressing mechanism structure of the present application.

[0023] Figure 4 The side view of the pressing mechanism of the present application.

[0024] The figure mark: 1, base; 2, transmission roller; 3, drive motor; 4, herringbone tooth conveying belt; 5, supporting roller; 6, rotating mechanism; 601, protruding block; 602, sliding groove; 603, rotating plate; 604, rotating block; 605, spring one; 7, extrusion mechanism; 701, baffle; 702, fixed frame; 703, sliding plate; 704, sliding rod; 8, feeding mechanism; 801, dustproof plate; 802, hopper; 803, preposed frame; 804, extrusion roller; 9, pressing mechanism; 901, supporting frame; 902, sliding column; 903, concave-convex disc; 904, rotary motor; 905, extrusion rod; 906, pressing plate; 907, spring two; 908, connecting frame; 909, arc-shaped plate; 910, spring push rod; 911, side plate. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below in combination with the drawings of the specification.

[0026] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an independent or selective embodiment that excludes other embodiments.

[0028] Thirdly, the present application is described in detail in combination with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure will be partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application herein. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture. EMBODIMENT​

[0029] Referring to Figure 1 , for the first embodiment of the present application, a synchronous belt conveying mechanism for automated conveying is provided, comprising,

[0030] The base 1 is provided with a transmission roller 2 rotatably arranged on the inner side of the base 1, the side surface of the transmission roller 2 is fixedly provided with a driving motor 3 through a shaft coupling, the driving motor 3 is fixedly arranged on the side surface of the base 1 through a support, the transmission roller 2 is provided with a pair of herringbone tooth transmission belts 4 symmetrically arranged at both ends of the base 1, the side surface of the transmission roller 2 is sleeved with a herringbone tooth transmission belt 4, the side surface of the herringbone tooth transmission belt 4 is provided with a rotating mechanism 6, the inner side of the rotating mechanism 6 is provided with an extrusion mechanism 7, one end of the top of the base 1 is provided with a feeding mechanism 8, one side of the feeding mechanism 8 is provided with a pressing mechanism 9.

[0031] The inner side of the base 1 is rotatably provided with a support roller 5, the support roller 5 is provided with a plurality of support rollers 5 evenly arranged on the inner side of the base 1, and the side surface of each support roller 5 is slidably connected with the inner side of the herringbone tooth transmission belt 4.

[0032] The herringbone tooth transmission belt 4 is used for transporting coal powder, the herringbone tooth transmission belt 4 has high tension, high load and high torque characteristics, and since the engagement of the herringbone tooth transmission belt 4 with the synchronous belt wheel teeth is gradual, it has a certain buffer time, so the noise is much smaller, and at the same time, it can ensure absolute no slip and no deviation in transmission, so compared with the traditional straight tooth synchronous belt, the herringbone tooth synchronous belt can more stably and quietly convey the coal powder, preventing the coal powder from scattering in the air due to the shaking of the transmission belt. Embodiment

[0033] Referring to Figures 2-4 , for the second embodiment of the present application, the difference between this embodiment and the first embodiment is that the rotating mechanism 6 comprises a protrusion 601, a sliding groove 602, a rotating plate 603, a rotating block 604 and a spring 605, the protrusion 601 is fixedly arranged on the side surface of the herringbone tooth transmission belt 4, the sliding groove 602 is formed on the side surface of the protrusion 601, the rotating plate 603 is slidably arranged on the inner side of the sliding groove 602, the two ends of the rotating plate 603 are provided with protrusions 601, the rotating block 604 is sleeved and rotatably arranged on the end of the rotating shaft of the rotating plate 603, and the spring 605 is fixedly arranged on the side surface of the rotating block 604.

[0034] The extrusion mechanism 7 comprises a baffle 701, a fixed frame 702, a sliding plate 703 and a sliding rod 704, the baffle 701 is fixedly arranged on the side surface of the herringbone tooth transmission belt 4, the fixed frame 702 is fixedly arranged on the side surface at the center of the herringbone tooth transmission belt 4, the sliding plate 703 is sleeved and slidably arranged on the inner side of the fixed frame 702, the sliding rod 704 is fixedly arranged on the top of the sliding plate 703, and the end of the sliding rod 704 away from the sliding plate 703 penetrates and slidably arranged on the top of the fixed frame 702.

[0035] The rotating mechanism 6 and the extruding mechanism 7 are provided with multiple groups and are uniformly arranged on the sides of the herringbone transmission belt 4, wherein each group of the baffle plates 701 is provided with a pair of baffle plates symmetrically arranged on the two sides of the herringbone transmission belt 4, and the side surface of the sliding plate 703 abuts against the baffle plates 701 when the sliding plate 703 slides up and down.

[0036] Each group of the rotating plates 603 is provided with a pair of rotating plates symmetrically arranged on the two sides of the sliding plate 703, and the side surface of the sliding plate 703 is slidingly matched with the side surface of the rotating plate 603. The two ends of each group of the springs 605 are fixedly arranged on the side surfaces of different rotating blocks 604.

[0037] The remaining structure is the same as that of the first embodiment. Embodiment

[0038] Reference Figures 2-4 For the third embodiment of the present application, the difference between the third embodiment and the second embodiment is that the feeding mechanism 8 comprises a dustproof plate 801, a hopper 802, a pre-setting frame 803 and an extruding roller 804. The dustproof plate 801 is located at the end of the base 1 far away from the driving motor 3, and the dustproof plate 801 encloses three sides of the base 1 to prevent the coal powder from floating, the hopper 802 is fixedly arranged on the inner side of the dustproof plate 801, the pre-setting frame 803 is located at the end of the dustproof plate 801 close to the driving motor 3, the pre-setting frame 803 is fixedly arranged on the side surface of the dustproof plate 801, and the extruding roller 804 is rotatably arranged on the inner side of the pre-setting frame 803.

[0039] The inner side of the pre-setting frame 803 is slidingly matched with the side surface of the baffle plate 701, and the extruding roller 804 is intermittently rolling matched with the baffle plate 701 when the herringbone transmission belt 4 rolls.

[0040] The pressing mechanism 9 comprises a supporting frame 901, a sliding column 902, a concave-convex disc 903, a rotating motor 904, an extruding rod 905, a pressing plate 906, a spring 907, a connecting frame 908, an arc-shaped plate 909, a spring push rod 910 and a side plate 911. The supporting frame 901 is located at the side of the pre-setting frame 803 far away from the hopper 802 and is fixedly arranged on the top of the base 1, the sliding column 902 is penetratingly and slidingly arranged on the top center of the supporting frame 901, the concave-convex disc 903 is fixedly arranged on the top of the sliding column 902, the rotating motor 904 is fixedly arranged on the side of the hopper 802 through a support, the extruding rod 905 is fixedly arranged on the output end of the rotating motor 904, and the extruding rod 905 is slidingly arranged on the surface of the concave-convex disc 903.

[0041] The pressing plate 906 is fixedly arranged at the end of the sliding column 902 away from the rotary motor 904, the two ends of the spring 907 are fixedly arranged at the inner side of the support frame 901 and the top of the pressing plate 906 respectively, the connecting frame 908 is arranged with a pair of and symmetrically arranged at the two sides of the pressing plate 906, the connecting frame 908 is fixedly arranged at the top side of the pressing plate 906, and the arc-shaped plate 909 is fixedly arranged at the end of the connecting frame 908 away from the pressing plate 906.

[0042] The spring push rod 910 is arranged with a pair of and fixedly arranged at different sides of the inner side of the support frame 901 respectively, the side plate 911 is arranged with a pair of and fixedly arranged at the output ends of different spring push rods 910 respectively, and the arc side of the arc-shaped plate 909 and the top of the side plate 911 abut.

[0043] The rest of the structure is the same as that of example 2.

[0044] In use: first start the driving motor 3, the driving motor 3 drives the transmission roller 2 to rotate, the transmission roller 2 drives the herringbone tooth conveying belt 4 to roll and drives the other transmission roller 2 to rotate, in the process of rotation of the herringbone tooth conveying belt 4, the worker shovels the coal powder into the hopper 802, and the width of the discharge of the hopper 802 is smaller than the width of the herringbone tooth conveying belt 4, so the coal powder will not exceed the side of the herringbone tooth conveying belt 4.

[0045] The coal powder falls on the surface of the herringbone tooth conveying belt 4 through the hopper 802, and a part of the coal powder falls on the surface of the sliding plate 703, and another part of the coal powder directly falls on the surface of the herringbone tooth conveying belt 4, wherein the part of the coal powder falling on the surface of the sliding plate 703 will press the sliding plate 703 downward by a part, the sliding plate 703 slides downward to extrude the rotating plate 603 and make the rotating plate 603 rotate, because the coal powder covers the top of the rotating plate 603, the rotating plate 603 rotates to extrude and push the coal powder around the rotating plate 603, so that the coal powder is further uniformly deposited on the surface of the herringbone tooth conveying belt 4, to facilitate the flattening treatment of the extrusion roller 804.

[0046] With the rolling of the herringbone tooth conveying belt 4, the coal powder accumulated to a certain height contacts the extrusion roller 804, the extrusion roller 804 flattens the coal powder higher than the highest part of the baffle 701, and because the extrusion roller 804 can rotate, the coal powder will be continuously extruded and flattened by the rotating extrusion roller 804, and will not be accumulated under the extrusion roller 804, but will be evenly flattened to all parts of the herringbone tooth conveying belt 4 under the action of the extrusion roller 804, and the coal powder is at a height whether it is on the sliding plate 703 or not.

[0047] Further, when the coal powder is transported to below the pressing plate 906, the pressing plate 906 moves downward and extrudes the coal powder, wherein the length of the pressing plate 906 is just inside the two baffles 701, the process of the downward movement of the pressing plate 906 is that the rotating motor 904 drives the extrusion rod 905 to rotate, the extrusion rod 905 rotates the surface of the extrusion concave-convex plate 903, when the extrusion rod 905 slides to the convex part of the extrusion concave-convex plate 903, the extrusion concave-convex plate 903 drives the sliding column 902 to slide downward, thereby making the pressing plate 906 extrude the coal powder; when the extrusion rod 905 rotates to the concave part of the extrusion concave-convex plate 903, the pressing plate 906 is pulled up by the spring 2 907 and resets.

[0048] When the pressing plate 906 extrudes downward, the top of the sliding rod 704 is extruded by the pressing plate 906 and drives the sliding plate 703 to slide downward, the sliding plate 703 slides downward and makes the rotating plate 603 rotate again toward the direction of the sliding rod 704, and if the coal powder is accumulated more, the rotating plate 603 also slides along the sliding groove 602 in the process of rotating, finally making the coal powder be extruded between the rotating plates 603, and the coal powder on the surface of the sliding plate 703 is extruded by the two rotating plates 603, the source of the extrusion force is the spring 1 605, and the coal powder not on the surface of the sliding plate 703 is extruded by the extrusion force generated when the two rotating plates 603 rotate, finally all the coal powder is extruded between the rotating plates 603, until the coal powder is transported to the end of the herringbone tooth conveyor belt, finally falls down due to gravity, wherein the supporting roller 5 plays a role of supporting the herringbone tooth conveyor belt 4.

[0049] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the spirit and scope of the application, as described in the claims (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc. and the like). For example, the position of elements can be reversed or otherwise varied and the nature or number of elements can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the spirit of the application. Any "apparatus" or "device" described herein can be embodied in many different forms and a "means" for performing any function described herein can include any of the apparatus or structures described herein. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to the particular embodiments described in the specification.

[0050] In addition, for purposes of brevity of description, it is not the intention of the

[0051] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0052] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A synchronous belt conveyor mechanism for automated conveying, characterized in that: include, A base (1) is provided with a transmission roller (2) rotatably arranged on the inner side of the base (1). A drive motor (3) is fixedly arranged on the side shaft of the transmission roller (2) through a coupling. The drive motor (3) is fixedly arranged on the side of the base (1) through a bracket. A pair of transmission rollers (2) are provided and symmetrically arranged at both ends of the base (1). A herringbone toothed conveyor belt (4) is sleeved on the side of the transmission roller (2). A rotating mechanism (6) is provided on the side of the herringbone toothed conveyor belt (4). A pressing mechanism (7) is provided on the inner side of the rotating mechanism (6). A feeding mechanism (8) is provided at the top of one end of the base (1). A pressing mechanism (9) is provided on one side of the feeding mechanism (8). The base (1) is rotatably provided with a support roller (5). Multiple support rollers (5) are provided and evenly arranged on the inner side of the base (1). The side of each support roller (5) is slidably connected to the inner side of the herringbone toothed conveyor belt (4). The rotating mechanism (6) includes a protrusion (601), a sliding groove (602), a rotating plate (603), a rotating block (604), and a spring (605). The protrusion (601) is fixedly disposed on the side of the herringbone toothed conveyor belt (4). The sliding groove (602) is opened on the side of the protrusion (601). The rotating plate (603) is slidably disposed on the inner side of the sliding groove (602). Both ends of the rotating plate (603) are provided with protrusions (601). The rotating block (604) is sleeved and rotatably disposed on the end of the rotating shaft of the rotating plate (603). The spring (605) is fixedly disposed on the side of the rotating block (604). The extrusion mechanism (7) includes a baffle (701), a fixed frame (702), a sliding plate (703), and a sliding rod (704). The baffle (701) is fixedly disposed on the side of the herringbone toothed conveyor belt (4). The fixed frame (702) is fixedly disposed on the side of the center of the herringbone toothed conveyor belt (4). The sliding plate (703) is sleeved and slidably disposed on the inner side of the fixed frame (702). The sliding rod (704) is fixedly disposed on the top of the sliding plate (703). One end of the sliding rod (704) away from the sliding plate (703) passes through and slidably disposed on the top of the fixed frame (702). The feeding mechanism (8) includes a dustproof plate (801), a funnel (802), a front frame (803), and a squeezing roller (804). The dustproof plate (801) is located at the end of the base (1) away from the drive motor (3). The dustproof plate (801) surrounds the base (1) on three sides to prevent coal dust from flying. The funnel (802) is fixedly installed on the inner side of the dustproof plate (801). The front frame (803) is located at the end of the dustproof plate (801) close to the drive motor (3). The front frame (803) is fixedly installed on the side of the dustproof plate (801). The squeezing roller (804) is rotatably installed on the inner side of the front frame (803). Coal powder passes through the funnel (802) and falls onto the surface of the herringbone toothed conveyor belt (4). A portion of the coal powder falls onto the surface of the sliding plate (703), while the other portion falls directly onto the surface of the herringbone toothed conveyor belt (4). The portion that falls onto the surface of the sliding plate (703) will press the sliding plate (703) downward. When the sliding plate (703) slides down, it squeezes the rotating plate (603) and causes the rotating plate (603) to rotate. Since the coal powder covers the top of the rotating plate (603), after the rotating plate (603) rotates, it pushes and moves the coal powder around itself, so that the coal powder is further evenly deposited on the surface of the herringbone toothed conveyor belt (4) to facilitate the subsequent smoothing process of the extrusion roller (804).

2. The synchronous belt conveyor mechanism for automated conveying according to claim 1, characterized in that: The rotating mechanism (6) and the squeezing mechanism (7) are provided in multiple sets and are evenly arranged on the side of the herringbone toothed conveyor belt (4). Each set of baffles (701) is provided in pairs and is symmetrically arranged on both sides of the herringbone toothed conveyor belt (4). When the sliding plate (703) slides up and down, its side abuts against the baffle (701).

3. The synchronous belt conveyor mechanism for automated conveying according to claim 2, characterized in that: Each set of rotating plates (603) is provided with a pair and symmetrically arranged on both sides of the sliding plate (703). The side edge of the sliding plate (703) and the side of the rotating plate (603) are slidably engaged. The two ends of each set of springs (605) are respectively fixed on the side of different rotating blocks (604).

4. The synchronous belt conveyor mechanism for automated conveying according to claim 3, characterized in that: The inner side of the front frame (803) and the side of the baffle (701) are in sliding engagement. When the herringbone conveyor belt (4) rolls, the squeeze roller (804) and the baffle (701) are in intermittent rolling engagement.

5. The synchronous belt conveyor mechanism for automated conveying according to claim 4, characterized in that: The pressing mechanism (9) includes a support frame (901), a sliding column (902), a concave-convex plate (903), a rotary motor (904), a pressing rod (905), a pressing plate (906), a second spring (907), a connecting frame (908), an arc plate (909), a spring push rod (910), and a side panel (911). The support frame (901) is located on the side of the front frame (803) away from the funnel (802) and is fixedly installed on the top of the base (1). The sliding column (902) passes through and slides at the top center of the support frame (901). The concave-convex plate (903) is fixedly installed on the top of the sliding column (902). The rotary motor (904) is fixedly installed on the side of the funnel (802) by a bracket. The pressing rod (905) is fixedly installed at the output end of the rotary motor (904) and slides on the surface of the concave-convex plate (903).

6. The synchronous belt conveyor mechanism for automated conveying according to claim 5, characterized in that: The pressing plate (906) is fixedly installed at the end of the sliding column (902) away from the rotary motor (904). The two ends of the second spring (907) are respectively fixedly installed on the inner side of the support frame (901) and the top of the pressing plate (906). A pair of connecting frames (908) are provided and symmetrically arranged on both sides of the pressing plate (906). The connecting frame (908) is fixedly installed on the top side of the pressing plate (906). The arc plate (909) is fixedly installed at the end of the connecting frame (908) away from the pressing plate (906).

7. The synchronous belt conveyor mechanism for automated conveying according to claim 6, characterized in that: The spring push rods (910) are provided in pairs and are respectively fixedly installed on different inner surfaces of the support frame (901). The side panel (911) is provided in pairs and is respectively fixedly installed at the output ends of different spring push rods (910). The arc side of the arc plate (909) abuts against the top of the side panel (911).

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