Long stapled cotton fiber sorting sieve

Abstract

The long stapled cotton fiber sorting sieve is characterized in that a frame plate is fixedly connected to the middle of the right side of a feeding bin, a power supply base and a positioning base are embedded and fixed to the left side and the right side of the top of the frame plate respectively, sliding rails are fixedly connected to the bottom of the power supply base and the bottom of the positioning base, and electric sliding blocks are arranged at the bottoms of the sliding rails in a front-back sliding fit mode; universal balls are rotationally connected to the centers of the bottoms of the electric sliding blocks in an embedded mode, electric push rods are fixedly connected to the bottoms of the universal balls, and shifting plates are fixedly connected to the output ends of the bottoms of the electric push rods. According to the automatic sorting device, the cotton materials are kept in a uniform plane and enter the automatic sorting bin to be screened and classified, the situation that cotton materials are entangled and stacked to be ultrahigh, feeding is affected, cotton materials on the lower layer are covered, the sorting precision is reduced, and meanwhile impurity waste materials doped in the cotton materials are sorted out together, and the sorting quality is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to cotton sorting technical field, concretely is a long lint cotton fiber sorting screen. BACKGROUND

[0002] Xinjiang has the unique natural conditions, and it is the only long lint cotton production base in China, here summer temperature difference is big, sunlight is sufficient, photosynthesis is full, and the disease and pest are lighter, and the cotton growth time is long, Xinjiang long lint cotton is the "white rich beauty" in the cotton field, and it is famous for big cotton boll, long fiber and white color, and it is also called "the best in cotton", and it is warm, breathable and comfortable to make clothes and quilt;

[0003] The harvesting and preliminary sorting of long lint cotton are now integrated by machines, and the long lint cotton after preliminary sorting is mostly manually operated in subsequent fine sorting operation, and the efficiency is low, and some large enterprises will purchase automatic sorting equipment to use mechanical arm to cooperate with spectrum recognition equipment to mechanically and automatically screen the cotton material, and the efficiency and rejection accuracy of the sorting screen are higher, but the cotton material is prone to entanglement and accumulation before entering the automatic sorting equipment for screening, which affects the feeding and covers the lower layer of cotton material, reduces the sorting accuracy, and the impurities and waste materials in the cotton material are sorted out together, which affects the sorting quality. UTILITY MODEL CONTENT

[0004] The utility model discloses a long lint cotton fiber sorting screen, which can evenly spread the accumulated cotton material, keep a relatively uniform plane, and enter the automatic sorting bin for screening and classification, avoid the entanglement and accumulation of the cotton material, affect the feeding and cover the lower layer of cotton material, reduce the sorting accuracy, and the impurities and waste materials in the cotton material are sorted out together, which affects the sorting quality.

[0005] In order to achieve the above object, a long fuzzy cotton fiber sorting screen is provided, which comprises an automatic sorting bin and a spectrum recognition device, the spectrum recognition device is electrically connected to the top center of the automatic sorting bin, the inside bottom of the automatic sorting bin is symmetrically provided with a shaft frame, the opposite sides of the shaft frame are symmetrically provided with a plurality of electric rotating rods, the front and rear ends of the electric rotating rods are inserted into the inner wall of the shaft frame and are rotationally connected thereto, the left and right ends of the shaft frame are symmetrically fixed with clamping seats, the bottom of the clamping seat is fixedly connected with a base, the opposite sides of the shaft frame are symmetrically provided with a plurality of vibrating pistons, the output ends of the opposite sides of the vibrating pistons are fixedly connected with probes, the probes are inserted into the inner wall of the shaft frame and are fixedly connected, the left and right sides of the vibrating pistons are symmetrically fixed with frame rods, the bottom of the frame rod is fixedly connected with a bottom pad, the top left side of the shaft frame is provided with a feeding bin, the left side of the feeding bin is provided with a feeding opening, the right side of the feeding bin is provided with a discharging opening, the bottom of the feeding bin is fixedly connected with the clamping seat, the right side of the feeding bin is fixedly connected with a frame plate, the top of the frame plate is respectively embedded with a power supply seat and a positioning seat, the bottom of the power supply seat and the positioning seat is fixedly connected with a slide rail, the bottom of the slide rail is slidably connected with an electric sliding block, the bottom center of the electric sliding block is rotatably connected with a universal ball, the bottom of the universal ball is fixedly connected with an electric push rod, the bottom output end of the electric push rod is fixedly connected with a stirring plate, the cotton material conveyed by the electric rotating rod is shaken forward and backward to be evenly laid, the stirring plate is arranged and the height is adjusted by the electric push rod, then the cotton material is uniformly laid by reciprocating the electric sliding block, so that the cotton material is kept in a relatively uniform plane and enters the automatic sorting bin for screening and classification, avoiding entanglement and accumulation of the cotton material, affecting the feeding and covering the lower layer of the cotton material, reducing the sorting precision, and the impurities and waste materials mixed therein are sorted out, affecting the sorting quality.

[0006] According to the long fuzzy cotton fiber sorting screen, the front and rear sides of the automatic sorting bin are symmetrically provided with side doors, and the top of the side doors is rotationally connected with the automatic sorting bin by hinges. It is convenient to discharge material from the front and rear sides according to needs.

[0007] According to the long fuzzy cotton fiber sorting screen, the bottom of the automatic sorting bin is fixedly connected with a plurality of root supports, and the bottom of the support, the base and the bottom pad is in contact with the ground. The three are cooperatively supported and lifted to ensure the stability of the operation of each component of the screening device.

[0008] According to the long-fleece cotton fiber sorting screen, the lower part of the electric rotating rod is paved with a collecting hopper, and the left and right ends of the collecting hopper are fixedly connected with the shaft frame respectively. The waste dropped from the adjacent gaps of the electric rotating rod is collected and recycled, so that pollution caused by natural falling is avoided, and cleaning time is saved.

[0009] According to the long-fleece cotton fiber sorting screen, the bottom center of the vibrating piston is fixedly connected with a positioning support rod, and the bottom end of the positioning support rod is fixedly connected with the bottom pad. The vibrating piston is supported, and the horizontal reciprocating track of the vibrating piston during piston operation is maintained.

[0010] According to the long-fleece cotton fiber sorting screen, the stirring plate is designed in an oval shape, and a gap is reserved between the bottom of the stirring plate and the electric rotating rod. The hooking of the cotton flock to the stirring plate is avoided, and the stirring effect is improved.

[0011] According to the long-fleece cotton fiber sorting screen, the top right side of the frame plate is embedded and fixed with an L-shaped limiting plate, and the right end of the L-shaped limiting plate is fixedly connected with the automatic sorting bin. The frame plate is positioned and kept stable.

[0012] Compared with the prior art, the long-fleece cotton fiber sorting screen has the following beneficial effects:

[0013] In the long-fleece cotton fiber sorting screen, the cotton material conveyed on the electric rotating rod is shaken forward and backward to be uniformly laid, the stirring plate is erected, the height of the stirring plate is adjusted by the electric push rod, the cotton material is sorted forward and backward by the electric sliding block, the cotton material accumulated into a group is uniformly laid, the cotton material is kept in a relatively uniform plane to enter the automatic sorting bin for screening and classification, the entanglement and accumulation of the cotton material are avoided, the sorting precision is improved, and the impurities and waste materials mixed in the cotton material are sorted out simultaneously, and the sorting quality is improved.

[0014] Additional aspects and advantages of the present application will be described in the following description and part of them will become apparent from the description or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in combination with the drawings and examples.

[0016] Figure 1 It is a distribution diagram of the electric rotating rod in the long-fleece cotton fiber sorting screen.

[0017] Figure 2 It is a connection structure diagram of the frame plate in the long-fleece cotton fiber sorting screen.

[0018] Figure 3 It is a connection structure diagram of the vibrating piston in the long-fleece cotton fiber sorting screen.

[0019] Figure 4 It is the whole schematic view of long-fleece cotton fiber sorting screen of the utility model.

[0020] In the drawing: 1, automatic sorting bin; 2, spectrum identification equipment; 3, side opening plate; 4, support column; 5, shaft support; 6, electric rotary lever; 7, clamping seat; 8, base; 9, collecting hopper; 10, vibrating piston; 11, probe; 12, frame rod; 13, bottom pad; 14, feeding bin; 15, feeding opening; 16, frame plate; 17, power supply seat; 18, positioning seat; 19, slide rail; 20, electric sliding block; 21, universal ball; 22, electric push rod; 23, stirring plate; 24, L-shaped limiting plate; 25, positioning support column. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme: a long-fleece cotton fiber sorting screen, including automatic sorting bin 1 and spectrum identification equipment 2, spectrum identification equipment 2 electrically cooperates and is erected at the top center of automatic sorting bin 1, and the inside bottom of automatic sorting bin 1 is symmetrically erected with shaft support 5, and the opposite side of shaft support 5 is symmetrically erected with a plurality of electric rotary levers (one end is equipped with small electric rotary motor and can rotate) 6, and the front and rear ends of electric rotary lever 6 are all correspondingly inserted into the inner wall of shaft support 5 and are rotationally matched, and the lower part of electric rotary lever 6 is paved with collecting hopper 9, and the left and right ends of collecting hopper 9 are all correspondingly fixedly connected with shaft support 5, and the left and right ends of shaft support 5 are symmetrically fixed with clamping seat 7, and the bottom of clamping seat 7 is all fixedly connected with base 8, and the cotton material is rolled and conveyed, and its activity is kept, and it is convenient for subsequent vibration separation.

[0023] The opposite side of shaft support 5 is symmetrically erected with a plurality of vibrating pistons 10, and the opposite side output ends of vibrating piston 10 are all fixedly connected with probe 11, and probe 11 is all correspondingly inserted into the inner wall of shaft support 5 and is clamped and fixed, and the left and right center parts of vibrating piston 10 are symmetrically fixed with frame rod 12, and the bottom of frame rod 12 is all fixedly connected with bottom pad 13, and the bottom center part of vibrating piston 10 is all fixedly connected with positioning support column 25, and the bottom end of positioning support column 25 is all correspondingly fixedly connected with bottom pad 13, and the cotton material is reciprocally shaken and separated to be initially laid and fed.

[0024] The top left side of the shaft frame 5 is provided with a feeding bin 14, the left side upper end of the feeding bin 14 is provided with a feeding opening 15 in a slope manner, the right side lower end of the feeding bin 14 is correspondingly provided with a discharging opening, the bottom of the feeding bin 14 is fixedly connected with the clamping seat 7, the right side middle part of the feeding bin 14 is fixedly connected with a shelf plate 16, the top right side of the shelf plate 16 is embeddedly fixed with an L-shaped limiting plate 24, the right end of the L-shaped limiting plate 24 is fixedly connected with the automatic sorting bin 1, the top left and right sides of the shelf plate 16 are embeddedly fixed with a power supply seat 17 and a positioning seat 18 respectively, the bottoms of the power supply seat 17 and the positioning seat 18 are fixedly connected with sliding rails 19, the bottoms of the sliding rails 19 are slidably connected with electric sliding blocks 20, the bottom center parts of the electric sliding blocks 20 are embeddedly rotatably connected with universal balls 21, the bottoms of the universal balls 21 are fixedly connected with electric push rods 22, the bottom output ends of the electric push rods 22 are fixedly connected with a poking plate 23, the poking plate 23 is designed in an oval shape, and a gap is reserved between the bottom of the poking plate 23 and the electric rotating rod 6, so that the cotton material with an excessively high height is uniformly laid in a back-and-forth manner, and the subsequent sorting quality is improved.

[0025] The front and rear sides of the automatic sorting bin 1 are symmetrically provided with side opening doors 3, the top parts of the side opening doors 3 are rotatably connected with the automatic sorting bin 1 through hinges, and the bottom of the automatic sorting bin 1 is fixedly provided with a plurality of root support columns 4 in a cross symmetry, the bottoms of the support columns 4, the base 8 and the bottom pad 13 are in contact with the ground, so that the stability of the automatic sorting bin is maintained and the front and rear discharging openings can be opened according to needs.

[0026] Working principle: in the utility model, the cotton material conveyed on the electric rotating rod 6 is shaken back and forth to be initially laid uniformly through the cooperation of the plurality of vibrating pistons 10 and the shaft frame 5, the poking plate 23 is then erected and adjusted in a free height limiting manner through the electric push rod 22, and then the cotton material is uniformly laid in a back-and-forth manner through the cooperation of the electric sliding blocks 20, so that the cotton material accumulated into a group is laid uniformly, the cotton material is kept in a relatively uniform plane to enter the automatic sorting bin 1 for screening and classification, the entanglement and accumulation of the cotton material are avoided, the feeding is not affected, the lower layer of the cotton material is not covered, the sorting precision is improved, and the impurities and waste materials mixed in the cotton material are sorted out at the same time, so that the sorting quality is affected.

[0027] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of the ordinary skill in the art without departing from the purpose of the utility model.

Claims

1. A long-staple cotton fiber sorting screen, comprising an automatic sorting bin (1) and a spectrum recognition device (2), characterized in that: The spectrum identification device (2) is electrically coordinated and mounted at the top center of the automatic sorting bin (1); an axle frame (5) is symmetrically mounted on the inner bottom of the automatic sorting bin (1); a plurality of electric rotating rods (6) are equidistantly mounted on the left and right sides of the opposite side of the axle frame (5); the front and rear ends of the electric rotating rods (6) are correspondingly extended into the inner wall of the axle frame (5) and rotated in conjunction with the axle frame (5); a card seat (7) is symmetrically fixed to the left and right ends of the axle frame (5); and the bottom of the card seat (7) is fixedly connected to a base (8); A plurality of vibrating pistons (10) are cross-symmetrically mounted on one side opposite to the shaft frame (5); the output ends of the front and rear opposite sides of the vibrating pistons (10) are fixedly connected to probes (11); the probes (11) are correspondingly inserted into the inner wall of the shaft frame (5) and fixedly engaged therewith; the center of the left and right sides of the vibrating pistons (10) are symmetrically fixed with rack rods (12); the bottoms of the rack rods (12) are fixedly connected to bottom pads (13); A feeding bin (14) is mounted on the left side of the top of the shaft frame (5), a loading opening (15) is tilted at the upper left end of the feeding bin (14), and a unloading opening is correspondingly provided at the lower right end of the feeding bin (14), the bottom of the feeding bin (14) is fixedly connected to the card seat (7), the middle right side of the feeding bin (14) is fixedly connected to a frame plate (16), the top of the frame plate (16) is respectively fixed with a power supply seat (17) and a positioning seat (18), the bottoms of the power supply seat (17) and the positioning seat (18) are fixedly connected with a slide rail (19), the bottoms of the slide rail (19) are both slidably matched with an electric slider (20), the bottom center of the electric slider (20) is rotatably connected with a universal ball (21), the bottom of the universal ball (21) is fixedly connected with an electric push rod (22), and the bottom output end of the electric push rod (22) is fixedly connected with a material diverter plate (23).

2. The long-staple cotton fiber sorting screen according to claim 1, characterized in that: Side doors (3) are symmetrically mounted on the front and rear sides of the automatic sorting bin (1), and the tops of the side doors (3) are rotatably engaged with the automatic sorting bin (1) via hinges.

3. The long-staple cotton fiber sorting screen according to claim 1, characterized in that: A plurality of pillars (4) are fixed in a cross-symmetrical manner at the bottom of the automatic sorting bin (1), and the bottoms of the pillars (4), the base (8) and the bottom pad (13) are all in contact with the ground.

4. The long-staple cotton fiber sorting screen according to claim 1, characterized in that: A collecting bucket (9) is provided below the electric rotating rod (6), and both left and right ends of the collecting bucket (9) are fixedly connected to the shaft frame (5).

5. The long-staple cotton fiber sorting screen according to claim 1, characterized in that: The bottom center of each of the vibration pistons (10) is fixedly connected to a positioning rod (25), and the bottom ends of each of the positioning rods (25) are fixedly connected to the bottom pad (13).

6. The long-staple cotton fiber sorting screen according to claim 1, characterized in that: The material-diverting plate (23) is designed to be elliptical, and a gap is reserved between its bottom and the electric rotating rod (6).

7. The long-staple cotton fiber sorting screen according to claim 1, characterized in that: An L-shaped limiting plate (24) is fixedly engaged with the right side of the top of the frame plate (16), and the right end of the L-shaped limiting plate (24) is fixedly connected to the automatic sorting bin (1).

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