Straw feed processing device

Abstract

The utility model discloses a straw feed processing device, which comprises a straw crusher, a straw feed processing device and a straw feed processing device, the straw crusher comprises a crushing bin and a discharge port box, and the discharge port box is fixed at a discharge port at the lower end of the side edge of the crushing bin; the pushing assembly comprises a supporting plate, a reinforcing plate, a servo motor, a driving wheel, a rotating shaft, a driven wheel and a pushing rod, the upper end of the supporting plate is fixed to the side, close to the discharging port box, of the bottom end of the smashing bin, the reinforcing plate is fixed to the side edge of the supporting plate, the servo motor is fixed to the inner side of the supporting plate, and the middle of the side edge of the driving wheel is fixed to the output end of the servo motor; the upper end of the rotating shaft is rotationally connected to the lower end of the smashing bin, and the driven wheel is fixed to the lower end of the rotating shaft and meshed with the driving wheel. The problems that straw is discharged from a discharging port after being smashed, the straw is accumulated on the ground on the outer side of the discharging port, the smashed straw is accumulated along with prolonging of processing time, and discharging of the discharging port is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of straw crushing, in particular to a device for processing straw feed. Background Art

[0002] When processing straw feed, the straw must be crushed first. Usually a straw crusher is used, which mainly includes a feed inlet, a crushing chamber and a discharge port. The motor drives the pulley to drive the crushing roller in the crushing chamber to crush the straw.

[0003] After the straw is crushed and discharged from the discharge port, it will accumulate on the ground outside the discharge port. As the processing time increases, the accumulation of broken straw will affect the discharge of the material from the discharge port. Therefore, it is necessary to provide a straw feed processing device to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a device for processing straw feed to solve the problem raised in the above-mentioned background technology that after the straw is crushed and discharged from the discharge port, it will accumulate on the ground outside the discharge port. As the processing time increases, the broken straw accumulates and affects the discharge of the material from the discharge port.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a device for processing straw feed, comprising:

[0007] A straw crusher, comprising a crushing bin and a discharge port box, wherein the discharge port box is fixed at the discharge port at the lower end of the side of the crushing bin;

[0008] A pushing assembly includes a support plate, a servo motor, a driving wheel, a rotating shaft, a driven wheel and a push rod. The upper end of the support plate is fixed to one side of the bottom end of the crushing bin close to the discharge port box, the servo motor is fixed to the inner side of the support plate, the middle part of the side of the driving wheel is fixed to the output end of the servo motor, the upper end of the rotating shaft is rotatably connected to the lower end of the crushing bin, the driven wheel is fixed to the lower end of the rotating shaft, and the driven wheel is meshed with the driving wheel, and one end of the push rod is fixed to the lower end of the driven wheel.

[0009] Furthermore, the pushing assembly also includes a reinforcing plate and a mounting plate, wherein the reinforcing plate is fixed to the side of the supporting plate, the mounting plate is fixed to the lower end of the crushing bin, and the upper end of the rotating shaft is rotatably connected to the middle of the mounting plate.

[0010] Furthermore, the straw crusher also includes a feed port support plate, and the feed port support plate is fixed at the feed port at the upper end of the side of the crushing bin.

[0011] Furthermore, it also includes an anti-collision component, which includes an extension rod, a fixed plate, a through hole and a T-shaped movable rod. The extension rod is hinged at one end of the push rod away from the driven wheel, the fixed plate is respectively fixed to one end of the push rod and the extension rod, the through hole is opened in the middle of the fixed plate, and the T-shaped movable rod is inserted into the through hole.

[0012] Furthermore, the anti-collision component also includes a spring, which is sleeved on one end of the T-shaped movable rod, and one end of the spring is fixed to the side of one of the fixed plates, and the other end is fixed to the T-shaped movable rod.

[0013] Furthermore, the push rod is located on the inner side below the discharge port box, and the length of the extension rod is less than half of the width between the two bottom feet at the lower end of the crushing bin.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. The utility model, through the setting of the pushing assembly, when the crusher is started, the servo motor on the support plate is started at the same time, the servo motor drives the driving wheel to rotate back and forth, and then drives the driven wheel to rotate back and forth, so that the rotating shaft rotates back and forth around the mounting plate, and the driven wheel rotates to drive the push rod to rotate back and forth, pushing the crushed materials discharged from the discharge box to both sides. This setting can avoid the accumulation of crushed materials outside the discharge box, which affects the discharge;

[0016] 2. The utility model has an anti-collision component. When the crusher is not in use, the T-shaped movable rod in the through hole is pulled, and the spring stretches to separate it from the fixed plate on the extension rod. The extension rod is rotated to move it to the inner side of the bottom surface of the crushing bin. This arrangement can prevent the extension rod from being too long on the outside of the crusher and affecting the movement of people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model from a first perspective;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0020] Figure 3 This is a schematic diagram of the structure of the driving component of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the anti-collision component of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 10. Crushing bin; 11. Feed port support plate; 12. Discharge port box; 20. Support plate; 21. Reinforcement plate; 22. Servo motor; 23. Driving wheel; 24. Mounting plate; 25. Rotating shaft; 26. Driven wheel; 27. Push rod; 30. Extension rod; 31. Fixed plate; 32. Through hole; 33. T-shaped movable rod; 34. Spring. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] See also Figure 1-3 As shown, this embodiment is a device for processing straw feed, comprising:

[0028] The straw crusher comprises a crushing bin 10 and a discharge port box 12, wherein the discharge port box 12 is fixed at the discharge port at the lower end of the side of the crushing bin 10;

[0029] The straw crusher also includes a feed port support plate 11, which is fixed at the feed port at the upper end of the side of the crushing bin 10;

[0030] The crushing bin 10 is used for crushing the straw, the feed port support plate 11 plays a receiving role, and is convenient for pushing the straw into the crushing bin 10, and the discharge port box 12 is used for discharging the crushed material.

[0031] The pushing assembly includes a support plate 20, a servo motor 22, a driving wheel 23, a rotating shaft 25, a driven wheel 26 and a push rod 27. The upper end of the support plate 20 is fixed to one side of the bottom end of the crushing bin 10 close to the discharge port box 12, the servo motor 22 is fixed to the inner side of the support plate 20, the middle part of the side of the driving wheel 23 is fixed to the output end of the servo motor 22, the upper end of the rotating shaft 25 is rotatably connected to the lower end of the crushing bin 10, the driven wheel 26 is fixed to the lower end of the rotating shaft 25, and the driven wheel 26 is meshed with the driving wheel 23, and one end of the push rod 27 is fixed to the lower end of the driven wheel 26;

[0032] The pushing assembly further includes a reinforcing plate 21 and a mounting plate 24. The reinforcing plate 21 is fixed to the side of the supporting plate 20. The mounting plate 24 is fixed to the lower end of the crushing bin 10. The upper end of the rotating shaft 25 is rotatably connected to the middle of the mounting plate 24.

[0033] The push rod 27 is located on the inner side below the discharge port box 12;

[0034] The support plate 20 plays a supporting role, the reinforcing plate 21 plays a reinforcing role, the servo motor 22 provides a power source, the driving wheel 23 and the driven wheel 26 are used to transmit power, the mounting plate 24 and the rotating shaft 25 play a supporting role, and the push rod 27 is used to push the crushed materials outside the discharge box 12.

[0035] Working principle:

[0036] The straw is pushed into the crushing bin 10 from the feed port support plate 11, and is crushed in the crushing bin 10 and discharged from the discharge port box 12. The crusher is started and the servo motor 22 on the support plate 20 is started at the same time. The servo motor 22 drives the driving wheel 23 to rotate back and forth, and then drives the driven wheel 26 to rotate back and forth, so that the rotating shaft 25 rotates back and forth around the mounting plate 24. The rotation of the driven wheel 26 drives the push rod 27 to rotate back and forth, pushing the crushed materials discharged from the discharge port box 12 to both sides.

[0037] This step can prevent the accumulation of broken materials outside the discharge box 12 and affect the discharge of materials.

[0038] See also Figure 4 This embodiment is based on the above embodiment and further includes:

[0039] The anti-collision component includes an extension rod 30, a fixing plate 31, a through hole 32 and a T-shaped movable rod 33. The extension rod 30 is hinged at one end of the push rod 27 away from the driven wheel 26. The fixing plate 31 is respectively fixed to one end of the push rod 27 and the extension rod 30. The through hole 32 is opened in the middle of the fixing plate 31, and the T-shaped movable rod 33 is inserted into the through hole 32.

[0040] The anti-collision assembly also includes a spring 34, which is sleeved on one end of the T-shaped movable rod 33, and one end of the spring 34 is fixed to the side of one of the fixed plates 31, and the other end is fixed to the T-shaped movable rod 33;

[0041] The length of the extension rod 30 is less than half of the width between the two bottom feet at the lower end of the crushing bin 10;

[0042] The extension rod 30 is used to push the crushed materials out of the discharge box 12, the fixed plate 31 plays a supporting role, the through hole 32 and the T-shaped movable rod 33 play a limiting role, and the spring 34 has a telescopic function.

[0043] Working principle:

[0044] When the crusher is not in use, the T-shaped movable rod 33 in the through hole 32 is pulled, and the spring 34 is stretched to make it detach from the fixed plate 31 on the extension rod 30, and the extension rod 30 is rotated to move it into the inner side of the bottom surface of the crushing chamber 10. When in use, the above steps are reversed to pull out the extension rod 30, so that the two fixed plates 31 are fitted together, and the T-shaped movable rod 33 is inserted into the two through holes 32.

[0045] This step can prevent the extension rod 30 from being too long outside the grinder, thereby affecting the movement of personnel.

[0046] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A straw feed processing device, characterized in that: include: A straw crusher, the straw crusher comprising a crushing bin (10) and a discharge port box (12), the discharge port box (12) being fixed at the discharge port at the lower end of the side of the crushing bin (10); A pushing assembly, the pushing assembly comprising a support plate (20), a servo motor (22), a driving wheel (23), a rotating shaft (25), a driven wheel (26) and a push rod (27), wherein the upper end of the support plate (20) is fixed to a side of the bottom end of the crushing bin (10) close to the discharge port box (12), the servo motor (22) is fixed to the inner side of the support plate (20), the middle part of the side edge of the driving wheel (23) is fixed to the output end of the servo motor (22), the upper end of the rotating shaft (25) is rotatably connected to the lower end of the crushing bin (10), the driven wheel (26) is fixed to the lower end of the rotating shaft (25), and the driven wheel (26) is meshed with the driving wheel (23), and one end of the push rod (27) is fixed to the lower end of the driven wheel (26).

2. The straw feed processing device according to claim 1, characterized in that: The pushing assembly further comprises a reinforcing plate (21) and a mounting plate (24), wherein the reinforcing plate (21) is fixed to the side of the supporting plate (20), the mounting plate (24) is fixed to the lower end of the crushing bin (10), and the upper end of the rotating shaft (25) is rotatably connected to the middle of the mounting plate (24).

3. The straw feed processing device according to claim 1, characterized in that: The straw pulverizer further comprises a feed inlet support plate (11), wherein the feed inlet support plate (11) is fixed at the feed inlet at the upper end of the side of the pulverizing bin (10).

4. The straw feed processing device according to claim 1, characterized in that: The anti-collision assembly further comprises an extension rod (30), a fixing plate (31), a through hole (32) and a T-shaped movable rod (33), wherein the extension rod (30) is hinged to one end of the push rod (27) away from the driven wheel (26), the fixing plate (31) is respectively fixed to one end of the push rod (27) and the extension rod (30), the through hole (32) is provided in the middle of the fixing plate (31), and the T-shaped movable rod (33) is inserted into the through hole (32).

5. The straw feed processing device according to claim 4, characterized in that: The anti-collision component also includes a spring (34), which is sleeved on one end of the T-shaped movable rod (33), and one end of the spring (34) is fixed to the side of one of the fixed plates (31), and the other end is fixed to the T-shaped movable rod (33).

6. The straw feed processing device according to claim 1, characterized in that: The push rod (27) is located on the inner side below the discharge port box (12), and the length of the extension rod (30) is less than half the width between the two bottom feet at the lower end of the crushing bin (10).

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