Feeding device with anti-blocking function for straw processing

Abstract

The utility model relates to the technical field of straw processing, and discloses a straw processing feeding device with an anti-blocking function, which comprises a processing table, a conveying device is arranged on the surface of the processing table, a mixing device is fixedly arranged on the surface of the processing table, a support is fixedly arranged on the surface of the conveying device, and a feeding device is fixedly arranged on the support. According to the feeding device with the anti-blocking function for straw processing, the control assembly is arranged, an output shaft of a motor drives a rotary disc to rotate, a transverse rod fixed to the surface of the rotary disc drives a protruding block to rotate synchronously, the protruding block abuts against the inner wall of an arc-shaped rod in the rotating process, and when the arc-shaped rod is stressed, the arc-shaped rod can rotate synchronously; the moving rod fixed to the surface of the arc-shaped rod is stressed and limited by the limiting block to transversely move, and when the moving rod moves, the needling plate fixed to the surface of the moving rod can move in the hopper and is matched with the conical needling plate fixed in the hopper to scatter caked materials, so that the situation that the materials in the hopper fall out due to blockage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of straw processing, in particular to a feeding device with an anti-blocking function for straw processing. Background Art

[0002] Straw refers to the stems, leaves, ears and other parts of crops left after harvest. Common straws include rice straw, wheat straw, corn straw, etc. Straw powder is the form of straw processed into powder, which can be used to make a variety of products, such as biomass fuel, animal feed, biomass fertilizer. The processing and utilization of straw powder can effectively utilize crop straw resources, reduce environmental pollution, and promote sustainable agricultural development.

[0003] When straw is processed into powder and mixed with other ingredients, a feeding device is needed. A feeding device refers to a device or system used to transport materials from one location to another. Feeding devices play an important role in industrial production and are often used for the transportation of raw materials, the batching of materials, the transportation of granular materials, etc.

[0004] The existing feeding device usually consists of a hopper and a conveying equipment. Since the straw powder is in powder form, it is very easy to clump during the placement process. The agglomerated material will block the hopper and affect the transportation of the material. Moreover, since the material is in powder form, when the material enters the hopper, it will stick to the inner wall of the hopper, causing a waste of resources. To address this problem, we proposed a feeding device with an anti-blocking function for straw processing. Utility Model Content

[0005] The utility model aims to provide a feeding device with an anti-blocking function for straw processing, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device with anti-blocking function for straw processing, comprising a processing table, a conveying device is arranged on the surface of the processing table, a mixing device is fixedly installed on the surface of the processing table, a bracket is fixedly installed on the surface of the conveying device, the bracket is penetrated by the hopper and is fixedly connected to the hopper, a fixing plate is fixedly installed on the surface of the bracket, a control component and a driven component are arranged on the surface of the fixing plate, and the control component comprises:

[0007] A turntable, the turntable is rotatably connected to the surface of the fixed plate, a motor is fixedly mounted on the surface of the fixed plate, a crossbar is fixedly mounted on the surface of the turntable, and a bump is fixedly mounted on the surface of the crossbar;

[0008] An arc-shaped rod, the inner wall of which is fitted with the surface of the protrusion, a moving rod is fixedly mounted on the surface of the arc-shaped rod, the surface of the moving rod is fitted with the inner wall of the limit block, the limit block is fixedly mounted on the surface of the fixed plate, the moving rod penetrates the hopper and is slidably connected to the hopper, the surface of the hopper is fixedly connected to one end of a spring, and the other end of the spring is fixedly mounted on the surface of the moving rod;

[0009] A needle-piercing plate, the surface of which is fixedly connected to the surface of the moving rod, and a cone-piercing plate is fixedly installed on the inner wall of the hopper to break up the agglomerated materials and avoid affecting the falling out of the materials in the hopper.

[0010] Preferably, a slide rail is provided on the surface of the fixed plate, and the provision of the slide rail can ensure the stable movement of the slide plate.

[0011] Preferably, the cross-section of the arc-shaped rod is a closed U-shape, and the closed U-shape can always keep in contact with the protrusion.

[0012] Preferably, the cross-sectional shape of the limit block is a concave shape, and the concave-shaped limit block can limit the movement of the moving rod.

[0013] Preferably, the driven component includes: a push rod, one end of which is hinged to the surface of the moving rod, and the other end of which is hinged to the surface of the slide plate, and the slide plate is fitted with the surface of the slide rail. When the moving rod moves, the push rod can be folded to push the slide plate to move.

[0014] Preferably, a rack is fixedly mounted on the surface of the skateboard, the rack meshes with a gear, the gear is penetrated by a cylinder and fixedly connected to the cylinder, the cylinder is rotatably connected to the surface of a fixed plate, a disc is fixedly mounted on the surface of the cylinder, a bump is fixedly mounted on the surface of the disc, when the skateboard moves, the rack can drive the gear to rotate, and the cylinder fixed to the gear surface can drive the disc to rotate synchronously.

[0015] Preferably, the cross-section of the slide plate is in a concave shape, and the concave-shaped slide plate can fit with the surface of the slide rail and ensure the stability of the slide plate during movement.

[0016] Compared with the prior art, the utility model provides a feeding device with anti-blocking function for straw processing, which has the following beneficial effects:

[0017] 1. The feeding device with anti-blocking function for straw processing is provided with a control component. The output shaft of the motor drives the turntable to rotate, and the cross bar fixed on the surface of the turntable drives the protrusion to rotate synchronously. During the rotation, the protrusion hits the inner wall of the arc rod. When the arc rod is subjected to force, the moving rod fixed on the surface of the arc rod is subjected to force to move laterally under the restriction of the limit block. When the moving rod moves, the needle plate fixed on the surface of the moving rod can move in the hopper, cooperate with the cone plate fixed in the hopper, break up the agglomerated materials, and avoid blockage affecting the falling out of the materials in the hopper.

[0018] 2. The feeding device with anti-blocking function for straw processing is provided with a driven component. When the moving rod moves, the push rod hinged on the surface of the moving rod is folded to push the slide plate to move on the surface of the slide rail. The rack fixed on the surface of the slide plate slides on the surface of the gear. The gear is driven by force to drive the cylinder and the disc to rotate. When the disc rotates, the fixed block fixed on the surface of the disc can rotate synchronously and knock on the surface of the hopper, so that the material sticking to the inner wall of the hopper can fall off, avoiding waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the control component of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the driven component of the utility model.

[0023] In the figure: 1, processing table; 2, conveying equipment; 3, mixing equipment; 4, bracket; 5, hopper; 6, fixed plate; 7, control component; 71, motor; 72, turntable; 73, cross bar; 74, bump; 75, arc rod; 76, moving rod; 77, limit block; 78, spring; 79, needle plate; 710, cone plate; 8, driven component; 81, push rod; 82, slide plate; 83, rack; 84, gear; 85, cylinder; 86, disc; 87, fixed block; 9, slide rail. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a feeding device with anti-blocking function for straw processing, comprising a processing table 1, a conveying device 2 is arranged on the surface of the processing table 1, a mixing device 3 is fixedly installed on the surface of the processing table 1, a bracket 4 is fixedly installed on the surface of the conveying device 2, the bracket 4 is penetrated by a hopper 5 and is fixedly connected to the hopper 5, a fixing plate 6 is fixedly installed on the surface of the bracket 4, a control component 7 and a driven component 8 are arranged on the surface of the fixing plate 6, and the control component 7 comprises: a motor 71, a turntable 72, a cross bar 73, a protrusion 74, an arc rod 75, a moving rod 76, a limit block 77, a spring 78, a needle plate 79, and a cone plate 710.

[0025] The rotating disk 72 is rotatably connected to the surface of the fixed plate 6, the surface of the fixed plate 6 is fixedly installed with a motor 71, the surface of the rotating disk 72 is fixedly installed with a cross bar 73, the surface of the cross bar 73 is fixedly installed with a protrusion 74, the inner wall of the arc rod 75 is in contact with the surface of the protrusion 74, the surface of the arc rod 75 is fixedly installed with a moving rod 76, the surface of the moving rod 76 is in contact with the inner wall of the limit block 77, the limit block 77 is fixedly installed on the surface of the fixed plate 6, the moving rod 76 penetrates the hopper 5 and is slidably connected to the hopper 5, the surface of the hopper 5 is fixedly connected to one end of the spring 78, the other end of the spring 78 is fixedly installed on the surface of the moving rod 76, the surface of the acupuncture plate 79 is in contact with the inner wall of the moving rod 76 The surface is fixedly connected, and a cone-pricked plate 710 is fixedly installed on the inner wall of the hopper 5. The output shaft of the motor 71 drives the turntable 72 to rotate. When the turntable 72 rotates, the cross bar 73 fixed on the surface of the turntable 72 drives the protrusion 74 to rotate synchronously. During the rotation, the protrusion 74 will contact the inner wall of the arc rod 75. When the arc rod 75 is subjected to force, the moving rod 76 fixed on the surface of the arc rod 75 can move under the restriction of the limit block 77. When the moving rod 76 moves, the needle plate 79 fixed on the surface of the moving rod 76 can move in the hopper 5, and cooperate with the cone-pricked plate 710 fixed in the hopper 5 to break up the agglomerated materials to avoid affecting the falling out of the materials in the hopper 5.

[0026] The surface of the fixed plate 6 is provided with a slide rail 9, and the setting of the slide rail 9 can ensure the stable movement of the slide plate 82. The cross-sectional shape of the arc rod 75 is a closed U-shaped, and the closed U-shaped can always keep in contact with the protrusion 74. The cross-sectional shape of the limit block 77 is a concave shape, and the concave limit block 77 can limit the movement of the moving rod 76. The driven component 8 includes: a push rod 81, one end of the push rod 81 is hinged to the surface of the moving rod 76, and the other end of the push rod 81 is hinged to the surface of the slide plate 82. The slide plate 82 is in contact with the surface of the slide rail 9. When the moving rod 76 moves, the push rod 81 can be folded to push the slide plate 82 to move. A rack 83 is fixedly mounted on the surface of the slide plate 82, the rack 83 meshes with a gear 84, the gear 84 is penetrated by a cylinder 85 and fixedly connected to the cylinder 85, the cylinder 85 is rotatably connected to the surface of the fixed plate 6, a disk 86 is fixedly mounted on the surface of the cylinder 85, and a fixed block 87 is fixedly mounted on the surface of the disk 86. When the slide plate 82 moves, the rack 83 can drive the gear 84 to rotate, and the cylinder 85 fixed to the surface of the gear 84 can drive the disk 86 to rotate synchronously. The cross-sectional shape of the slide plate 82 is a concave shape, and the concave slide plate 82 can fit the surface of the slide rail 9 and ensure the stability of the slide plate 82 during movement.

[0027] In the utility model, when in use, the conveying device 2 on the surface of the processing table 1 is started, and then the powdered straw material is placed in the feed hopper 5. During the placement process, the motor 71 on the surface of the fixed plate 6 is started, and the output shaft of the motor 71 drives the turntable 72 to rotate. When the turntable 72 rotates, the cross bar 73 fixed on the surface of the turntable 72 drives the protrusion 74 to rotate synchronously. During the rotation process, the protrusion 74 will contact the inner wall of the arc rod 75. When the arc rod 75 is subjected to force, the moving rod 76 fixed on the surface of the arc rod 75 can move under the restriction of the limit block 77. When the moving rod 76 moves, the needle plate 79 fixed on the surface of the moving rod 76 can move in the hopper 5, and cooperate with the cone plate 710 fixed in the hopper 5 to break up the agglomerated materials to prevent the objects from being stuck. The material is blocked and the broken material will fall from the hopper 5 onto the surface of the conveying device 2. The conveying device 2 conveys the material into the mixing device 3 to mix with other ingredients. At the same time, when the moving rod 76 moves, the push rod 81 hinged on the surface of the moving rod 76 is forced to fold, and the slide plate 82 hinged on the surface of the push rod 81 slides on the surface of the slide rail 9. The rack 83 fixed on the surface of the slide plate 82 moves on the surface of the gear 84. The gear 84 is forced to rotate on the surface of the fixed plate 6, and the cylinder 85 and the disk 86 fixed on the surface of the gear 84 rotate. When the disk 86 rotates, the fixed block 87 fixed on the surface of the disk 86 can rotate synchronously and knock on the surface of the hopper 5. Then, the material sticking to the inner wall of the hopper 5 can fall off, avoiding waste of resources.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A feeding device with anti-blocking function for straw processing, comprising a processing table (1), characterized in that: The surface of the processing table (1) is provided with a conveying device (2), the surface of the processing table (1) is fixedly provided with a mixing device (3), the surface of the conveying device (2) is fixedly provided with a bracket (4), the bracket (4) is penetrated by the hopper (5) and is fixedly connected to the hopper (5), the surface of the bracket (4) is fixedly provided with a fixing plate (6), the surface of the fixing plate (6) is provided with a control component (7) and a driven component (8), the control component (7) comprises: A rotating disk (72), the rotating disk (72) being rotatably connected to the surface of a fixed plate (6), a motor (71) being fixedly mounted on the surface of the fixed plate (6), a cross bar (73) being fixedly mounted on the surface of the rotating disk (72), and a protrusion (74) being fixedly mounted on the surface of the cross bar (73); An arc-shaped rod (75), the inner wall of which is in contact with the surface of the protrusion (74), a moving rod (76) is fixedly mounted on the surface of the arc-shaped rod (75), the surface of which is in contact with the inner wall of a stop block (77), the stop block (77) is fixedly mounted on the surface of a fixed plate (6), the moving rod (76) penetrates the hopper (5) and is slidably connected to the hopper (5), the surface of the hopper (5) is fixedly connected to one end of a spring (78), and the other end of the spring (78) is fixedly mounted on the surface of the moving rod (76); A needle plate (79), the surface of which is fixedly connected to the surface of the moving rod (76), and a cone plate (710) is fixedly mounted on the inner wall of the hopper (5).

2. The feeding device with anti-blocking function for straw processing according to claim 1, characterized in that: A slide rail (9) is provided on the surface of the fixing plate (6).

3. The feeding device with anti-blocking function for straw processing according to claim 1, characterized in that: The cross-sectional shape of the arc-shaped rod (75) is a closed U-shaped shape.

4. The feeding device with anti-blocking function for straw processing according to claim 1, characterized in that: The cross-sectional shape of the limiting block (77) is a concave shape.

5. The feeding device with anti-blocking function for straw processing according to claim 1, characterized in that: The driven assembly (8) comprises a push rod (81), one end of which is hinged to the surface of the moving rod (76), and the other end of which is hinged to the surface of a slide plate (82), and the slide plate (82) is in contact with the surface of the slide rail (9).

6. The feeding device with anti-blocking function for straw processing according to claim 5, characterized in that: A rack (83) is fixedly mounted on the surface of the slide plate (82), the rack (83) meshes with a gear (84), the gear (84) is penetrated by a cylinder (85) and is fixedly connected to the cylinder (85), the cylinder (85) is rotatably connected to the surface of the fixed plate (6), a disk (86) is fixedly mounted on the surface of the cylinder (85), and a fixed block (87) is fixedly mounted on the surface of the disk (86).

7. The feeding device with anti-blocking function for straw processing according to claim 5, characterized in that: The cross-section of the slide plate (82) is in the shape of a concave letter "C".

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