Device integrating crushing, rubbing and throwing functions

Abstract

The invention relates to a crushing, rubbing and throwing integrated device which comprises a hammer claw assembly, a rubbing frame, an air duct and a rubbing plate, the rubbing frame is provided with a rubbing cavity, and the upper end of the rubbing cavity is provided with a feeding port and an assembling port; the hammer claw assembly is installed in a rubbing cavity of the rubbing frame, the rubbing plate is installed on the bottom wall of the rubbing cavity, and a rubbing interval is formed between the rubbing plate and the hammer claw assembly; and the lower end of the air duct is mounted at the assembly opening of the rubbing cavity and is communicated with the rubbing cavity. According to the device integrating the smashing, rubbing and throwing functions, the hammer claw assembly and the rubbing plate are arranged in the rubbing frame, the requirements for smashing and rubbing materials can be met, and meanwhile the rubbing plate with the smashing function is matched with the hammer claw assembly to form a rubbing structure; extra throwing force and wind force generated by working of the rubbing structure replace a draught fan to throw straw, and therefore the purposes of smashing and rubbing are achieved, and meanwhile power consumption is indirectly saved.

Description

Technical Field

[0001] The present invention relates to the technical field related to agricultural machinery, and in particular to a device integrating crushing, shredding and throwing functions. Background Art

[0002] The processing of straw into feed by a baler generally includes steps such as picking, crushing, dust removal, throwing, collecting, and baling. The current market response for balers is that the straw shredded by the primary shredders is too long and lacks a kneading effect, making it unpalatable to livestock such as cattle and sheep. Increasing the number of shredders or adding a secondary shredding mechanism to the existing shredding system can shorten the straw, but it does not improve the kneading effect. It also increases the risk of grass blockage in the shredding system and the risk of shredder blade breakage, which can even lead to serious damage to the shredding system. Adding a secondary kneading mechanism would necessitate a fan-driven throwing mechanism, which is complex and consumes a lot of power. Summary of the Invention

[0003] In order to solve one or more technical problems existing in the prior art, the present invention provides a device integrating the functions of crushing, kneading and throwing.

[0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a device integrating the functions of crushing, kneading and throwing, comprising a hammer claw assembly, a kneading frame, an air duct and a kneading plate, the kneading frame having a kneading chamber, the upper end of the kneading chamber having a feed port and an assembly port; the hammer claw assembly is installed in the kneading chamber of the kneading frame, the kneading plate is installed on the bottom wall of the kneading chamber and forms a kneading interval with the hammer claw assembly; the lower end of the air duct is installed at the assembly port of the kneading chamber and is connected to the kneading chamber.

[0005] The beneficial effects of the present invention are as follows: the present invention is a device that integrates the functions of crushing, kneading and throwing. By arranging a hammer claw assembly and a kneading plate in the kneading frame, the material can be crushed and kneaded to meet the requirements. At the same time, the kneading plate with a crushing function is combined with the hammer claw assembly to form a kneading structure. The extra throwing force and wind force generated by the kneading structure replace the fan to throw the straw. In this way, while achieving the purpose of crushing and kneading, it also indirectly saves power consumption.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the air duct is installed on one side of the material throwing direction of the bottom of the hammer claw assembly.

[0008] The beneficial effect of adopting the above further solution is that the material thrown by the hammer claw assembly can be thrown through the air duct.

[0009] Furthermore, the bottom of the kneading chamber has a first kneading surface, a second kneading surface and a third kneading surface, and the first kneading surface, the second kneading surface and the third kneading surface together form a semi-cylindrical structure, and the axis of the semi-cylindrical structure is parallel to the axis of the hammer claw assembly; a first kneading plate is provided on the first kneading surface, a second kneading plate is provided on the second kneading surface, and a third kneading plate is provided on the third kneading surface.

[0010] The beneficial effect of adopting the above further solution is that by arranging three kneading plates at the bottom of the kneading chamber, the material can be effectively crushed and kneaded.

[0011] Furthermore, the first kneading surface is located below the assembly opening, the second kneading surface is located below the hammer claw assembly, and the third kneading surface and the first kneading surface are both arranged at an obtuse angle to the second kneading surface.

[0012] Furthermore, the first kneading plate, the second kneading plate and the third kneading plate are each provided with a plurality of kneading strips, and the kneading strips are all extended along the material throwing direction of the bottom of the hammer claw assembly.

[0013] Furthermore, the kneading bar is provided with a plurality of kneading teeth arranged at intervals, and the plurality of kneading teeth are all arranged obliquely toward the material throwing direction at the bottom of the hammer claw assembly.

[0014] Furthermore, the hammer claw assembly includes a hammer claw shaft, a hammer claw, a wind plate and a hammer claw seat. The two ends of the hammer claw shaft are respectively rotatably connected to the kneading frame. A plurality of hammer claw seats are provided on the hammer claw shaft. A wind plate is provided on one side of the hammer claw seat. A hammer claw is installed on the hammer claw seat.

[0015] Furthermore, the air plate is arranged parallel to the axis of the hammer claw shaft and deviates from the radial preset angle of the hammer claw shaft; and a plurality of hammer claw seats are arranged on the outer side wall of the hammer claw shaft in a spiral direction.

[0016] Furthermore, one side of the upper end of the kneading cavity extends upward by a preset distance to form a cylindrical assembly opening, the assembly opening is rectangular, and the length direction of the assembly opening is parallel to the axial direction of the hammer claw assembly.

[0017] Furthermore, the feed port is a rectangular structure, and the length of the long side of the assembly port is equal to the length of the long side of the rectangular structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the device of the present invention that integrates the functions of crushing, kneading and throwing; Figure 2 This is a schematic diagram of the internal side structure of the device of the present invention that integrates the functions of crushing, kneading and throwing; Figure 3 This is a schematic diagram of the three-dimensional structure of the kneading frame of the present invention; Figure 4 This is a schematic diagram of the assembly structure of the hammer claw shaft, the sealing plate and the hammer claw seat of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the hammer claw assembly of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the kneading board of the present invention.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Hammer claw shaft; 11. Hammer claw; 12. Wind plate; 13. Hammer claw seat; 2. Kneading frame; 21. Assembly port; 22. Feed port; 23. First kneading surface; 24. Second kneading surface; 25. Third kneading surface; 26. Kneading chamber; 3. Hair dryer; 4. First kneading board; 41. Second kneading board; 42. Third kneading board; 43. Kneading strip; 44. Kneading teeth. DETAILED DESCRIPTION

[0020] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0021] like Figures 1 to 6 As shown, the present embodiment is a device integrating the functions of crushing, kneading and throwing, comprising a hammer claw assembly, a kneading frame 2, an air duct 3 and a kneading plate, the kneading frame 2 having a kneading chamber 26, the upper end of the kneading chamber 26 having a feed port 22 and an assembly port 21; the hammer claw assembly is installed in the kneading chamber 26 of the kneading frame 2, the kneading plate is installed on the bottom wall of the kneading chamber 26 and forms a kneading interval with the hammer claw assembly; the lower end of the air duct 3 is installed at the assembly port 21 of the kneading chamber 26 and is connected to the kneading chamber 26.

[0022] like Figure 1 and Figure 2 As shown, the air duct 3 of this embodiment is installed on one side of the material throwing direction at the bottom of the hammer claw assembly. The material thrown by the hammer claw assembly can be thrown through the air duct.

[0023] like Figure 2 As shown, the bottom of the kneading chamber 26 of this embodiment has a first kneading surface 23, a second kneading surface 24, and a third kneading surface 25. The first kneading surface 23, the second kneading surface 24, and the third kneading surface 25 together form a semi-cylindrical structure, the axis of which is parallel to the axis of the hammer claw assembly; a first kneading plate 4 is provided on the first kneading surface 23, a second kneading plate 41 is provided on the second kneading surface 24, and a third kneading plate 42 is provided on the third kneading surface 25. By providing three kneading plates at the bottom of the kneading chamber, the material can be effectively crushed and kneaded.

[0024] like Figure 2 As shown, the first kneading surface 23 of this embodiment is located below the assembly opening 21 , the second kneading surface 24 is located below the hammer claw assembly, and the third kneading surface 25 and the first kneading surface 23 are arranged at an obtuse angle to the second kneading surface 24 .

[0025] like Figure 2 and Figure 6 As shown, the first kneading plate 4, the second kneading plate 41 and the third kneading plate 42 of this embodiment are each provided with a plurality of kneading strips 43, and the kneading strips 43 are all extended along the material throwing direction of the bottom of the hammer claw assembly.

[0026] like Figure 2 and Figure 6 As shown, the kneading strip 43 of this embodiment is provided with a plurality of spaced-apart kneading teeth 44 , and the plurality of kneading teeth 44 are all arranged obliquely toward the material throwing direction at the bottom of the hammer claw assembly.

[0027] like Figure 1 、 Figure 4 and Figure 5 As shown, the hammer claw assembly of this embodiment includes a hammer claw shaft 1, a hammer claw 11, an air plate 12 and a hammer claw seat 13. The two ends of the hammer claw shaft 1 are respectively rotatably connected to the kneading frame 2. The hammer claw shaft 1 is provided with a plurality of hammer claw seats 13. One side of the hammer claw seat 13 is provided with an air plate 12. The hammer claw 11 is mounted on the hammer claw seat 13. Specifically, the hammer claw seat 13 and the air plate are spirally arranged and welded to the hammer claw shaft. The hammer claw is hinged to the hammer claw seat. The function of the air plate is to increase the wind force generated by the high-speed rotation of the hammer claw shaft, increase the distance and force of straw throwing, and at the same time press the straw near the hammer claw shaft toward the front end of the hammer claw, increasing the area and number of contact between the straw and the kneading plate, thereby improving the kneading effect.

[0028] Specifically, such as Figure 4 and Figure 5 As shown, the hammer claw seat 13 includes two fixing plates, which are arranged in parallel and spaced apart. The two fixing plates are respectively arranged perpendicular to the axis of the hammer claw shaft, and one end of the hammer claw 11 is hinged to the two fixing plates.

[0029] like Figure 4 and Figure 5 As shown, the wind plate 12 of this embodiment is arranged parallel to the axis of the hammer claw shaft 1 and deviates from the radial preset angle of the hammer claw shaft 1; multiple hammer claw seats 13 are arranged on the outer side wall of the hammer claw shaft 1 along a spiral direction.

[0030] like Figure 3As shown, one side of the upper end of the kneading cavity 26 of this embodiment extends upward by a preset distance to form a cylindrical assembly opening 21. The assembly opening 21 is rectangular, and the length direction of the assembly opening 21 is parallel to the axial direction of the hammer claw assembly.

[0031] like Figure 3 As shown, the feed port 22 of this embodiment is a rectangular structure, and the length of the long side of the assembly port 21 is equal to the length of the long side of the rectangular structure.

[0032] by Figure 2 Taking the placement of the device in the middle as an example, the air duct 3 is arranged on the upper right side of the kneading frame 2, and the hammer claw assembly rotates counterclockwise to throw the material from the bottom to the rear and upper part. During the throwing process, it will generate a crushing and kneading force with the kneading plate to crush and knead the material.

[0033] This embodiment integrates the functions of crushing, kneading, and throwing. The hammer claw assembly is rotatably mounted within the kneading frame. A dust removal mechanism can be installed at the feed port 22. After the straw is dusted by the dust removal mechanism, it enters the kneading frame. The high-speed rotation of the hammer claw shaft carries the straw across the kneading plate, producing a kneading effect while also achieving a crushing effect. The crushed and kneaded straw, driven by the throwing force generated by the high-speed rotation of the hammer claw shaft and the wind force generated by the high-speed rotation, enters and passes through the wind tube and is thrown into the next step of the process.

[0034] This embodiment is a device that integrates the functions of crushing, kneading and throwing. By arranging a hammer claw assembly and a kneading plate in the kneading frame, the requirements of crushing and kneading the material can be achieved. At the same time, the kneading plate with a crushing function is combined with the hammer claw assembly to form a kneading structure. The extra throwing force and wind force generated by the kneading structure replace the fan to throw the straw. In this way, while achieving the purpose of crushing and kneading, it also indirectly saves power consumption.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0037] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0038] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0039] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0040] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A device integrating the functions of crushing, kneading and throwing, characterized in that: It includes a hammer claw assembly, a kneading frame, a blower and a kneading plate. The kneading frame has a kneading chamber, and the upper end of the kneading chamber has a feeding port and an assembly port. The hammer claw assembly is installed in the kneading chamber of the kneading frame, and the kneading plate is installed on the bottom wall of the kneading chamber and forms a kneading interval with the hammer claw assembly. The lower end of the blower is installed at the assembly port of the kneading chamber and is connected to the kneading chamber.

2. According to claim 1, a device integrating the functions of crushing, kneading and throwing, characterized in that: The air cylinder is installed on one side of the material throwing direction at the bottom of the hammer claw assembly.

3. The device according to claim 1 that integrates the functions of crushing, kneading and throwing, characterized in that: The bottom of the kneading cavity is provided with a first kneading surface, a second kneading surface and a third kneading surface, which together form a semi-cylindrical structure, and the axis of the semi-cylindrical structure is parallel to the axis of the hammer claw assembly; a first kneading plate is provided on the first kneading surface, a second kneading plate is provided on the second kneading surface, and a third kneading plate is provided on the third kneading surface.

4. The device integrating the functions of crushing, kneading and throwing according to claim 3 is characterized in that: The first kneading surface is located below the assembly opening, the second kneading surface is located below the hammer claw assembly, and the third kneading surface and the first kneading surface are both arranged at an obtuse angle to the second kneading surface.

5. The device integrating the functions of crushing, kneading and throwing according to claim 3 is characterized in that: The first kneading plate, the second kneading plate and the third kneading plate are each provided with a plurality of kneading strips, and the kneading strips are each extended and arranged along the material throwing direction of the bottom of the hammer claw assembly.

6. The device integrating the functions of crushing, kneading and throwing according to claim 5, characterized in that: The kneading bar is provided with a plurality of kneading teeth arranged at intervals, and the plurality of kneading teeth are all arranged obliquely toward the material throwing direction at the bottom of the hammer claw assembly.

7. The device integrating the functions of crushing, kneading and throwing according to claim 1, characterized in that: The hammer claw assembly includes a hammer claw shaft, a hammer claw, a wind plate and a hammer claw seat. The two ends of the hammer claw shaft are respectively rotatably connected to the kneading frame. A plurality of hammer claw seats are arranged on the hammer claw shaft. A wind plate is arranged on one side of the hammer claw seat. A hammer claw is installed on the hammer claw seat.

8. The device integrating the functions of crushing, kneading and throwing according to claim 7, characterized in that: The wind plate is arranged parallel to the axis of the hammer claw shaft and deviates from the radial preset angle of the hammer claw shaft; a plurality of hammer claw seats are arranged on the outer side wall of the hammer claw shaft along a spiral direction.

9. The device integrating the functions of crushing, kneading and throwing according to claim 1, characterized in that: One side of the upper end of the kneading cavity extends upward by a preset distance to form a cylindrical assembly opening, the assembly opening is rectangular, and the length direction of the assembly opening is parallel to the axial direction of the hammer claw assembly.

10. The device integrating the functions of crushing, kneading and throwing according to claim 9, characterized in that: The feed port is a rectangular structure, and the length of the long side of the assembly port is equal to the length of the long side of the rectangular structure.

Images