Adjustable straw fiber decomposition machine

Abstract

The utility model belongs to the technical field of straw decomposition, and particularly relates to an adjustable straw fiber decomposition machine which comprises a bottom plate, a supporting rod is fixedly arranged at the left end of the upper side wall of the bottom plate, a conveying frame is fixedly arranged at the right end of the supporting rod, and a conveying mechanism is arranged in the conveying frame. A protective cover is fixedly arranged on the upper side wall of the conveying frame, an electric push rod is fixedly arranged on the upper side wall of the protective cover, a fixing frame is fixedly arranged at the lower end of the electric push rod, and a first motor is fixedly arranged on the right side wall of the fixing frame through a mounting frame; according to the straw fiber cutting device, when straw fibers are cut through the evenly-arranged blades, the evenly-arranged blades can be adjusted according to the length needed during later processing of the straw fibers, the distances between the blades are the same, the cutting effect is good, the straw fibers can be cut into multiple sections with the same length every time the straw fibers are cut, and the cutting efficiency is improved. The speed and the efficiency are high.

Description

Technical Field

[0001] The utility model relates to the technical field of straw decomposition, in particular to an adjustable straw fiber decomposition machine. Background Art

[0002] Nowadays, physical methods are used to decompose straw and process it into fertilizer or feed.

[0003] However, the existing straw decomposition machine still has the following technical problems when in use:

[0004] When the current decomposition machines cut the straw in limited positions, the distance between the decomposition blades is often not adjustable. When the straw fibers need to be cut into segments of other lengths according to the later processing requirements of the straw fibers, the distances between the multiple decomposition blades cannot be adjusted equidistantly, which affects the decomposition effect of the straw fibers.

[0005] Therefore, a controllable straw fiber decomposition machine is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable straw fiber decomposition machine to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable straw fiber decomposition machine comprises a bottom plate, a support rod is fixedly provided on the left end of the upper side wall of the bottom plate, a conveying frame is fixedly provided on the right end of the support rod, a conveying mechanism is provided inside the conveying frame, a protective cover is fixedly provided on the upper side wall of the conveying frame, an electric push rod is fixedly provided on the upper side wall of the protective cover, a fixing frame is fixedly provided on the lower end of the electric push rod, a first motor is fixedly provided on the right side wall of the fixing frame through a mounting frame, a screw rod is provided inside the fixing frame for horizontal rotation, the right end of the screw rod is fixedly connected to the output end of the first motor, a first slider is threadedly provided on the right end of the screw rod wall, and the left end of the screw rod wall is located at the A second sliding block is slidingly arranged at the left end, and a linkage mechanism is arranged at the front end of the first sliding block and the second sliding block. The upper side walls of the first sliding block and the second sliding block are fixedly provided with limit rings, and the interiors of the limit rings are jointly and laterally provided with limit rods, and the two ends of the limit rods are fixedly connected to the inner wall of the fixed frame, and the limit rings are slidingly connected to the limit rods. A cavity is opened inside the first sliding block, and a movable plate is slidingly arranged inside the cavity, and a spring is fixedly provided on the upper side wall of the movable plate, and a baffle is fixedly provided on the lower side wall of the movable plate, and the baffle is slidingly connected to the lower side wall of the first sliding block, and a blade is fixedly provided on the lower side wall of the second sliding block.

[0008] Preferably, the conveying mechanism includes two transmission rollers, and the two transmission rollers are rotatably arranged at both ends inside the conveying frame, and second motors are fixedly arranged at both ends of the rear side wall of the conveying frame, and the rear ends of the two transmission rollers are fixedly connected to the output ends of the second motor, and evenly arranged support rollers are rotatably arranged between the two transmission rollers, and a conveyor belt is commonly arranged outside the two transmission rollers and the evenly arranged support rollers.

[0009] Preferably, the linkage mechanism comprises a shaft rod, which is fixedly connected to the front side walls of the first slider and the second slider respectively, and a linkage plate is rotatably arranged outside the shaft rod, and two adjacent linkage plates are rotatably connected.

[0010] Preferably, a collecting shell is fixedly provided on the right end of the upper side wall of the bottom plate, a collecting funnel is fixedly provided on the upper side wall of the collecting shell, a collecting trough is slidably provided inside the collecting shell, and a handle is fixedly provided on the left side wall of the collecting trough.

[0011] Preferably, an exhaust device is fixedly provided on the upper end of the right side wall of the collecting shell, and a filter cover is fixedly provided on the outside of the exhaust device.

[0012] Preferably, the distance between the baffle and the blade is the same as the distance between the evenly arranged blades.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the present application uses evenly arranged blades to cut straw fibers, the evenly arranged blades can be adjusted according to the length required for the straw fibers during later processing, and the distances between the blades are the same, so the cutting effect is good, and each time the straw fibers are cut, the straw fibers can be cut into multiple sections of the same length, with fast speed and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A schematic cross-sectional structure diagram of;

[0017] Figure 3 It is a schematic diagram of the matching structure of the first slider, the second slider and the linkage mechanism;

[0018] Figure 4 It is a structural schematic diagram of the transmission mechanism;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the first sliding block.

[0020] In the figure: 1 bottom plate, 2 support rod, 3 conveying frame, 4 protective cover, 5 electric push rod, 6 fixed frame, 7 first motor, 8 screw rod, 9 first slider, 10 second slider, 11 limit ring, 12 limit rod, 13 moving plate, 14 spring, 15 blade, 16 transmission roller, 17 second motor, 18 support roller, 19 conveyor belt, 20 shaft rod, 21 linkage plate, 22 collection shell, 23 collection funnel, 24 collection trough, 25 baffle, 26 handle, 27 exhaust device, 28 filter cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Example:

[0024] See also Figure 1-5 , the utility model provides a technical solution:

[0025] A controllable straw fiber decomposition machine comprises a bottom plate 1, a support rod 2 is fixedly provided at the left end of the upper side wall of the bottom plate 1, a conveying frame 3 is fixedly provided at the right end of the support rod 2, a conveying mechanism is provided inside the conveying frame 3, a protective cover 4 is fixedly provided on the upper side wall of the conveying frame 3, an electric push rod 5 is fixedly provided on the upper side wall of the protective cover 4, a fixed frame 6 is fixedly provided at the lower end of the electric push rod 5, a first motor 7 is fixedly provided on the right side wall of the fixed frame 6 through a mounting frame, a screw rod 8 is provided inside the fixed frame 6 for lateral rotation, the right end of the screw rod 8 is fixedly connected to the output end of the first motor 7, a first slider 9 is threadedly provided at the right end of the rod wall of the screw rod 8, a second slider 10 arranged evenly is slidably provided at the left end of the first slider 9 at the left end of the rod wall of the screw rod 8, a linkage mechanism is provided at the front ends of the first slider 9 and the second slider 10 arranged evenly, and the upper side walls of the first slider 9 and the second slider 10 arranged evenly are fixedly provided with limited A limiting ring 11 and a limiting rod 12 are commonly arranged laterally inside the evenly arranged limiting ring 11, and both ends of the limiting rod 12 are fixedly connected to the inner wall of the fixed frame 6. The evenly arranged limiting ring 11 is slidably connected to the limiting rod 12. A cavity is opened inside the first slider 9, and a movable plate 13 is slidably arranged inside the cavity. A spring 14 is fixedly arranged on the upper side wall of the movable plate 13, and a baffle 25 is fixedly arranged on the lower side wall of the movable plate 13. The baffle 25 is slidably connected to the lower side wall of the first slider 9, and a blade 15 is fixedly arranged on the lower side wall of the second slider 10. When the present application uses the evenly arranged blades 15 to cut straw fibers, the evenly arranged blades 15 can be adjusted according to the length required for the later processing of the straw fibers, and the distances between the blades 15 are the same, so the cutting effect is good, and each cutting can cut the straw fibers into multiple sections of the same length, with fast speed and high efficiency.

[0026] The conveying mechanism includes two transmission rollers 16, and the two transmission rollers 16 are rotatably arranged at the two ends inside the conveying frame 3. The second motor 17 is fixedly arranged at both ends of the rear side wall of the conveying frame 3. The rear ends of the two transmission rollers 16 are fixedly connected to the output ends of the second motor 17. Evenly arranged support rollers 18 are rotatably arranged between the two transmission rollers 16, and a conveyor belt 19 is commonly arranged outside the two transmission rollers 16 and the evenly arranged support rollers 18.

[0027] The linkage mechanism includes an axle rod 20, which is fixedly connected to the front side walls of the first slider 9 and the second slider 10 respectively. A linkage plate 21 is provided for external rotation of the axle rod 20, and two adjacent linkage plates 21 are rotationally connected. The linkage mechanism is designed to pull the multiple second sliders 10 at the rear end when the first slider 9 moves by cooperating with the linkage mechanism, so that the distance between the multiple blades 15 is the same.

[0028] A collecting shell 22 is fixedly provided at the right end of the upper side wall of the bottom plate 1 , a collecting funnel 23 is fixedly provided on the upper side wall of the collecting shell 22 , a collecting trough 24 is slidably provided inside the collecting shell 22 , and a handle 26 is fixedly provided on the left side wall of the collecting trough 24 .

[0029] An exhaust device 27 is fixedly provided on the upper end of the right side wall of the collecting shell 22, and a filter cover 28 is fixedly provided on the outside of the exhaust device 27. When the decomposed straw fibers are collected, a small amount of dust can be collected and filtered to avoid a large amount of dust from polluting the air environment.

[0030] The distance between the baffle 25 and the blade 15 is the same as the distance between the evenly arranged blades 15, in order to ensure that after the rightmost end of the straw fiber contacts the baffle 25, during the cutting process, the lengths of the first section and the rear end are the same.

[0031] Working principle:

[0032] When in use, first adjust the distance between the blades 15 and the blades 15 according to the required length of the straw fiber, start the first motor 7, the first motor 7 drives the screw rod 8 at the output end to rotate, the screw rod 8 drives the first slider 9 to move, the first slider 9 pulls the second slider 10 evenly arranged at the left end through the linkage mechanism at the front end, and the evenly arranged second slider 10 can be adjusted to the same distance between the first slider 9, the second slider 10 and the multiple second sliders 10 when pulled by the linkage mechanism, so that the distance from the baffle 25 to the blade 15 and the distance between the multiple blades 15 are the same, start the transmission mechanism, manually place the straw fiber on the upper end of the transmission mechanism, the right end of the straw fiber contacts the left side wall of the baffle 25, start the electric push rod 5, the electric push rod 5 drives the fixed frame 6 at the lower end to move downward, and the fixed frame 6 drives the multiple blades 15 at the lower end to move downward, so as to quickly achieve equal cutting of the straw fiber, if the straw fiber needs to be processed into other lengths, the position of the evenly distributed blades 15 is adjusted again by the same method.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable straw fiber decomposition machine, comprising a bottom plate (1), characterized in that: A support rod (2) is fixedly arranged at the left end of the upper side wall of the bottom plate (1), a conveying frame (3) is fixedly arranged at the right end of the support rod (2), a conveying mechanism is arranged inside the conveying frame (3), a protective cover (4) is fixedly arranged on the upper side wall of the conveying frame (3), an electric push rod (5) is fixedly arranged on the upper side wall of the protective cover (4), a fixed frame (6) is fixedly arranged at the lower end of the electric push rod (5), a first motor (7) is fixedly arranged on the right side wall of the fixed frame (6) through a mounting frame, a screw rod (8) is arranged inside the fixed frame (6) for horizontal rotation, the right end of the screw rod (8) is fixedly connected to the output end of the first motor (7), a first slider (9) is threadedly arranged on the right end of the rod wall of the screw rod (8), a second slider (10) arranged evenly is slidably arranged on the left end of the rod wall of the screw rod (8), and the first slider (9) A linkage mechanism is provided at the front end of the uniformly arranged second slider (10); a limit ring (11) is fixedly provided on the upper side walls of the first slider (9) and the uniformly arranged second slider (10); a limit rod (12) is commonly and transversely provided inside the uniformly arranged limit ring (11); both ends of the limit rod (12) are fixedly connected to the inner wall of the fixed frame (6); the uniformly arranged limit ring (11) is slidably connected to the limit rod (12); a cavity is provided inside the first slider (9); a movable plate (13) is slidably provided inside the cavity; a spring (14) is fixedly provided on the upper side wall of the movable plate (13); a baffle (25) is fixedly provided on the lower side wall of the movable plate (13); the baffle (25) is slidably connected to the lower side wall of the first slider (9); and a blade (15) is fixedly provided on the lower side wall of the second slider (10).

2. The controllable straw fiber decomposition machine according to claim 1, characterized in that: The conveying mechanism comprises two transmission rollers (16), the two transmission rollers (16) are rotatably arranged at two ends inside a conveying frame (3), a second motor (17) is fixedly arranged at both ends of a rear side wall of the conveying frame (3), the rear ends of the two transmission rollers (16) are fixedly connected to the output end of the second motor (17), a uniformly arranged support roller (18) is rotatably arranged between the two transmission rollers (16), and a conveyor belt (19) is commonly arranged outside the two transmission rollers (16) and the uniformly arranged support rollers (18).

3. The controllable straw fiber decomposition machine according to claim 1, characterized in that: The linkage mechanism comprises a shaft rod (20), wherein the shaft rod (20) is fixedly connected to the front side walls of the first slider (9) and the second slider (10), respectively; a linkage plate (21) is rotatably arranged outside the shaft rod (20), and two adjacent linkage plates (21) are rotatably connected.

4. The controllable straw fiber decomposition machine according to claim 1, characterized in that: A collecting shell (22) is fixedly provided at the right end of the upper side wall of the bottom plate (1), a collecting funnel (23) is fixedly provided on the upper side wall of the collecting shell (22), a collecting groove (24) is slidably provided inside the collecting shell (22), and a handle (26) is fixedly provided on the left side wall of the collecting groove (24).

5. The controllable straw fiber decomposition machine according to claim 4, characterized in that: An air suction device (27) is fixedly provided at the upper end of the right side wall of the collection shell (22), and a filter cover (28) is fixedly provided outside the air suction device (27).

6. The adjustable straw fiber decomposition machine according to claim 1, characterized in that: The distance between the baffle (25) and the blade (15) is the same as the distance between the blades (15) that are evenly arranged.

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