Material distribution device for cottonseed delinting

Abstract

The utility model belongs to the technical field of cottonseed material distribution, and particularly relates to a material distribution device for cottonseed delinting, which comprises a material distribution device body, the material distribution device body comprises a support frame, a carrier frame is arranged above the support frame, an auger conveyor which is arranged in an inclined shape is arranged above the carrier frame, and the auger conveyor is arranged above the support frame. The packing auger conveyor comprises a rotating shaft, packing auger conveying blades are arranged on the rotating shaft, a hollow cylindrical shell is arranged on the outer side of the rotating shaft, output holes of different specifications and sizes are formed in the lower portion of the shell, a guide cover is arranged on the outer side of the packing auger conveyor, a filter plate is arranged in the guide cover, and the filter plate is arranged on the outer side of the packing auger conveyor. And a shunting and discharging assembly is arranged below the guide cover. The grading output device is reasonable in design, simple in structure and convenient to machine, grading output can be carried out according to materials of different specifications, overload of machining equipment is prevented, the working progress is improved, the machining progress is guaranteed, and the use requirement is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of cotton seed material distribution, in particular to a material distribution device for cotton seed delinting. Background Art

[0002] Cottonseeds coated with linters are called linters. These linters typically account for approximately 1% to 40.6% of the seed weight. The primary equipment used is a rotary circular saw blade delinter. After delinting, the cottonseeds are readily accessible for the next step (hulling). The recovered linters are used as raw materials for papermaking and / or other fiber chemicals such as rayon and cellophane.

[0003] In the existing technology, the delinting process in cottonseed oil mills is mostly carried out in the horizontal direction to set up various equipment used in the delinting process, and there are problems such as long processing line, increased length of production workshop, large floor space, long conveying equipment, relatively large investment, and uneven distribution of raw materials. For example, a two-layer three-dimensional cotton seed delinting system {CN201020211970.3} is now proposed. The system includes a long-staple cotton seed elevator, a wind-powered seed cleaner, a brake dragon, a delinting machine, a delinting machine and an impurity auger. The delinting machine is divided into an upper and lower layer, so that after the upper layer is delinted once, the cotton seeds are directly convected to the delinting machine on the lower layer for delinting again. Therefore, it not only saves the length of the workshop, reduces the usable area, shortens the conveying distance, but also reduces the failure rate and residual hair rate.

[0004] In the above process, although the delinting machines arranged in two layers can delint the materials step by step, in the actual processing process, when some materials are not delinted completely and then transported downward, the material distribution process of the distribution auger cannot be adaptively adjusted, that is, the material form cannot be matched with the specifications of the subsequent delinting machine, which will increase the load of the device and equipment to a certain extent and affect the work progress. At the same time, for a large amount of materials to be processed, the simple upper and lower two-level processing process still cannot meet the processing requirements, the work progress is limited, and it cannot meet the use requirements. Utility Model Content

[0005] In response to the technical problems existing in the above-mentioned material delinting process, the utility model proposes a material distribution device for cottonseed delinting, which has a reasonable design, simple structure, and convenient processing, and can output materials in grades according to different specifications and transport them to matching delinting equipment, thereby preventing the processing equipment from being overloaded and effectively improving the working process. At the same time, the horizontal distribution arrangement of the secondary delinting subsequent to the first-level delinting realizes the rational use of vertical space, ensures the processing process, and effectively meets the use requirements.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is a material distribution device for cotton seed delinting, comprising a material distribution device body, the material distribution device body comprising a support frame, characterized in that a carrier is arranged above the support frame, an auger conveyor arranged in an inclined shape is arranged above the carrier, the auger conveyor comprises a rotating shaft, an auger conveying blade is arranged on the rotating shaft, a shell with a hollow cylindrical design is provided on the outside of the rotating shaft, output holes of different specifications and sizes are provided below the shell, and output holes of different specifications and sizes correspond to different output levels respectively, a guide cover is provided on the outside of the auger conveyor, a filter plate is provided in the guide cover, a partition is provided above the filter plate, and a diversion discharge component is provided below the guide cover.

[0007] Preferably, the shell is designed in sections, and from high position to low position there are the primary shell, the secondary shell and the tertiary shell, the apertures of the output holes opened on the primary shell, the secondary shell and the tertiary shell increase successively, and the blade spacing of the auger conveying blade increases successively from the small aperture to the large aperture of the conveying hole.

[0008] Preferably, the diversion discharge assembly includes a cover body connected to the bottom of the guide cover and designed in the shape of a hollow triangular prism, diversion covers are provided on both sides of the bottom of the cover body, a discharge port is provided below the diversion cover, a mounting seat is provided on the outside of the cover body, a rotating shaft is provided across the two mounting seats, and a steering plate is provided on the outside of the rotating shaft.

[0009] Preferably, a driving plate is provided on one side of the rotating shaft, a mounting bracket is provided above one side of the cover body, a driving cylinder is provided on the mounting bracket, and an output end of the driving cylinder is hinged to the top of the driving plate.

[0010] Compared with the prior art, the advantages and positive effects of the present invention are:

[0011] 1. The utility model provides a material distribution device for cottonseed delinting, which utilizes the auger conveyor provided, wherein, for the output holes of different specifications and sizes opened in the shell, it can conveniently output materials of different specifications in a graded manner, select processing equipment of suitable specifications for subsequent material processing, ensure the smooth progress of processing work, avoid underload or overload, and reduce the possibility of equipment damage. Utilizing the established diversion discharge component, it can output the graded materials in multiple directions to meet the processing and use requirements of equipment in different locations, especially the rational use of vertical space, provide convenient conditions for factory management, improve the work process, and ensure functionality. The device has a reasonable design, simple structure, and convenient processing. It can output materials of different specifications in a graded manner and transport them to the delinting equipment matched with it, prevent the processing equipment from being overloaded, and effectively improve the work process. At the same time, the horizontal distribution arrangement of the secondary delinting subsequent to the primary delinting realizes the rational use of vertical space, ensures the processing process, and effectively meets the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0013] Figure 1 This is a schematic structural diagram of a material distribution device for cotton seed delinting;

[0014] Figure 2 This is a front view of the internal structure of a material distribution device for cotton seed delinting;

[0015] Figure 3 It is a structural schematic diagram of the split discharge component;

[0016] In the above figures, 1. support frame; 2. carrier frame; 3. auger conveyor; 31. rotating shaft; 32. auger conveying blade; 33. shell; 331. output hole; 4. guide cover; 5. filter plate; 6. partition; 7. diverter discharge assembly; 71. cover body; 72. diverter cover; 73. discharge port; 74. mounting seat; 75. rotating shaft; 76. steering plate; 8. drive plate; 9. mounting frame; 10. drive cylinder. DETAILED DESCRIPTION

[0017] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0019] Examples, such as Figures 1 to 3 As shown, a material distribution device for cotton seed delinting includes a material distribution device body, wherein the material distribution device body is set up in the upper and lower layers of the cotton seed delinting processing production line in the prior art, and its main purpose is to output and convey the material after the delinting is completed, to ensure the smooth delinting work of the materials at all levels, and to reduce the possibility of overload of the equipment. Further, the material distribution device body includes a support frame 1, and a carrier 2 is provided above the support frame 1 to ensure the stability of the equipment components. In order to effectively complete the graded output of the material, the carrier 2 is provided with an auger conveyor 3 arranged in an inclined shape above the auger conveyor 3, which includes a rotating shaft 31, on which an auger conveying blade 32 is provided, and a shell 33 with a hollow cylindrical design is provided on the outer side of the rotating shaft 31, wherein a feed port (not shown in the figure) is provided on the upper side of the shell 33 for receiving the material after the primary delinting, and the slanted arrangement allows the material to be transported from a high position to a low position, and output holes 331 of different specifications and sizes are provided below the shell 33, and the output holes 331 of different specifications and sizes correspond to different outputs, etc. Level, a guide cover 4 is provided on the outside of the auger conveyor 3, and a filter plate 5 is provided inside the guide cover 4. The number of filter plates 5 is set according to the level of graded conveying. While ensuring the smooth falling of materials, some impurities can be filtered to ensure the quality of product molding. A partition 6 is provided above the filter plate 5. Specifically, there are two partitions 6, which can separate two adjacent groups of output holes 331 with different apertures, and the separated areas correspond to a diversion discharge component 7. That is to say, for the output holes 331 of different specifications and sizes opened in the shell 33, it can conveniently output materials of different specifications in a graded manner, select processing equipment of suitable specifications for subsequent material processing, ensure the smooth progress of processing work, avoid underload or overload, and reduce the possibility of damage to equipment; a diversion discharge component 7 is provided below the guide cover 4, which can output the graded materials in multiple directions to meet the processing and use requirements of equipment at different locations, especially to make reasonable use of the vertical space, provide convenient conditions for factory management, improve work progress, and ensure functionality;

[0020] In the above process, the auger conveyor 3 is used, wherein the output holes 331 of different sizes opened in the shell 33 can conveniently output materials of different sizes in a graded manner, select processing equipment of suitable specifications for subsequent material processing, ensure the smooth progress of processing work, avoid insufficient or overload conditions, and reduce the possibility of equipment damage. The diversion discharge component 7 is used to output the graded materials in multiple directions to meet the processing and use requirements of equipment in different locations, especially to make rational use of vertical space, provide convenient conditions for factory management, improve work progress, and ensure functionality. The device has a reasonable design, simple structure, and convenient processing. It can output materials of different sizes in a graded manner and transport them to the depilation equipment that matches it, preventing the processing equipment from being overloaded and effectively improving the work progress. At the same time, the horizontal distribution of the secondary depilation subsequent to the primary depilation realizes rational use of vertical space, ensures the processing progress, and effectively meets the use requirements.

[0021] In order to further improve the rationality of the device, the shell 33 is designed in sections, and from the high position to the low position, it is divided into a primary shell, a secondary shell and a tertiary shell. Among them, annular grooves are provided at both ends of the inner side of the secondary shell, so that the primary shell and the tertiary shell are connected to the secondary shell in a plug-in manner to ensure the stability of the device. Furthermore, in order to achieve the graded output of the material, the apertures of the output holes 331 opened on the primary shell, the secondary shell and the tertiary shell are increased in sequence. At the same time, the blade spacing of the auger conveying blade 32 increases from the small aperture to the large aperture of the conveying hole. That is to say, the upper part of the small aperture of the output hole 331 is the material feed port. According to the specifications of the material after one depilation, the material can be conveniently transported under the action of the auger conveying blade 32. As the conveying work proceeds, the material that meets the specifications will fall from the output hole 331 and be input into the diversion discharge component 7 through the filter plate 5, so that the material can be smoothly discharged later. At the same time, the establishment of the blade spacing of the auger conveying blade 32 is adapted to the material specifications to ensure the smoothness of material transportation and improve the work process.

[0022] In order to realize the convenient discharge of the graded materials, especially to transport them to the front and rear sides of the delinting machine in the horizontal direction, the diverter discharge assembly 7 includes a cover body 71 connected to the bottom of the guide cover 4 and designed in a hollow triangular prism shape. Diverter covers 72 are provided on both sides of the bottom of the cover body 71, and a discharge port 73 is provided below the diverter cover 72. A mounting seat 74 is provided on the outside of the cover body 71, and a rotating shaft 75 is provided across the two mounting seats 74. A steering plate 76 is provided on the outside of the rotating shaft 75. The specific description is as follows: the establishment of the cover body 71 is in contact with the grading area of ​​the shell 33 Correspondingly, that is, it can receive the materials under the corresponding grading area. The rotating shaft 75 can rotate relative to the cover body 71 and drive the steering plate 76 to rotate in the cover body 71. When the steering plate 76 rotates to the top of the diverter cover 72 on one side, it can block the discharge port 73 below, so that the material can be discharged from the other side. Such reciprocating adjustment can make the graded materials be transported to the mechanisms at different positions in the horizontal direction, further improving the processing work process. At the same time, it reduces the overload of the equipment and meets the use requirements.

[0023] In order to effectively complete the discharge of the materials graded and transported by the auger conveyor 3 to the equipment in the next horizontal direction, a driving plate 8 is provided on one side of the rotating shaft 75, and a mounting frame 9 is provided above one side of the cover body 71. A driving cylinder 10 is provided on the mounting frame 9, and its output end is hinged to the top of the driving plate 8. The specific description is as follows: for the materials transported in large quantities, they are first graded and output, and then input into the diversion and discharge assembly 7 through the filter plate 5. The driving cylinder 10 is controlled to operate, and its extension or contraction drives the driving plate 8 to rotate, and drives the rotating shaft 75 to rotate relative to the cover body 71. In this process, when the steering plate 76 rotates to one side, it can block the diversion cover 72 and the discharge port 73 below it, so that the material is transported to the depilator on the corresponding side. After the material in the depilatory machine on this side reaches the upper limit, the driving cylinder 10 is controlled to operate, driving the steering plate 76 to rotate to the other side to switch the output direction of the material. In this way, after the upper depilatory machine completes one depilation, the material can be output in corresponding grades using the material distribution device body. At the same time, in an actual factory environment, the depilatory machines placed on the lower layer can be arranged up and down, and can also be set up left and right with respect to the material distribution device body in the lower horizontal direction. In this way, the vertical space occupied by the equipment can be effectively increased. At the same time, the use of multiple depilatory machines can be freely controlled to operate according to different usage requirements, which can not only meet the processing work, but also reduce the load of the equipment, reduce the possibility of damage due to excessive operation time, and ensure the production and processing efficiency in the factory.

[0024] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A material distribution device for cotton seed delinting, comprising a material distribution device body, wherein the material distribution device body comprises a support frame, characterized in that: A carrier is provided above the support frame, and an auger conveyor arranged in an inclined shape is provided above the carrier, the auger conveyor includes a rotating shaft, an auger conveying blade is provided on the rotating shaft, a shell with a hollow cylindrical design is provided on the outside of the rotating shaft, output holes of different specifications and sizes are provided below the shell, and the output holes of different specifications and sizes correspond to different output levels, a guide cover is provided on the outside of the auger conveyor, a filter plate is provided in the guide cover, a partition is provided above the filter plate, and a diversion discharge component is provided below the guide cover.

2. A cotton seed delinting material distribution device according to claim 1, characterized in that: The shell is designed in sections, and from the highest position to the lowest position, there are the primary shell, the secondary shell and the tertiary shell. The apertures of the output holes on the primary shell, the secondary shell and the tertiary shell increase in sequence, and the blade spacing of the auger conveying blades increases in sequence from the small aperture to the large aperture of the conveying hole.

3. A cotton seed delinting material distribution device according to claim 2, characterized in that: The diversion discharge assembly includes a cover body connected to the bottom of the guide cover and designed in the shape of a hollow triangular prism. Diversion covers are provided on both sides of the bottom of the cover body, a discharge port is provided below the diversion cover, a mounting seat is provided on the outside of the cover body, a rotating shaft is provided across the two mounting seats, and a steering plate is provided on the outside of the rotating shaft.

4. A cotton seed delinting material distribution device according to claim 3, characterized in that: A driving plate is provided on one side of the rotating shaft, a mounting bracket is provided above one side of the cover body, a driving cylinder is provided on the mounting bracket, and an output end of the driving cylinder is hinged to the top of the driving plate.

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