Color sorter for careful selection of pig feed raw materials

Abstract

The utility model relates to the technical field of pig feed production equipment, in particular to a color sorter for selecting pig feed raw materials, which comprises a belt conveyor provided with a color sorting detector. A feeding assembly is arranged at the feeding end of the belt conveyor. The feeding assembly comprises a discharging hopper, a discharging opening of the discharging hopper is in a long strip shape, the length of the discharging opening is matched with the width of the conveying belt, and a movable guiding hopper is arranged on the discharging hopper. The problem that the color sorting effect is poor due to uneven materials when the materials pass through a color sorting detector is solved, the automation degree is high, the color sorting effect is good, and production is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pig feed production equipment technical field, concretely relates to a pig feed raw materials selection color sorter. BACKGROUND

[0002] The color sorter mainly relies on the color selection detector to screen the materials, and when the colority of the raw materials does not meet the requirements, the materials are sent into the unqualified material collecting box, and the qualified materials enter the qualified material collecting box. The patent file with the patent number CN 212944133U discloses a pig feed production and processing raw material selection color sorter, which comprises a first sorting chamber, two corrugated pipes are fixedly installed at the left end of the top of the first sorting chamber, a color selection detector is fixedly installed at the right end of the top of the first sorting chamber, three vibration rods are placed in the middle of the bottom of the first sorting chamber, a disc is fixedly installed at the bottom of each of the three vibration rods, and a motor is fixedly installed at the bottom of the disc on the left end. The patent can drive the three discs and the vibration rods to vibrate by the belt, can effectively vibrate and discharge the materials, and has high discharging efficiency, but the patent cannot perform material uniformizing treatment on the materials before selection, and when the non-uniform materials pass through the color selection detector, the accuracy of color selection is affected, the color selection effect is poor, the color selection efficiency is low, and the production is not facilitated. Therefore, a pig feed raw material selection color sorter is needed to solve the above technical problems. UTILITY MODEL CONTENTS

[0003] In view of the above defects in the prior art, the utility model provides a pig feed raw material selection color sorter, which comprises a belt conveyor, the belt conveyor comprises a rack and a conveying belt arranged on the rack, and a color selection detector is arranged on the rack corresponding to the discharging end of the belt conveyor; and a feeding assembly is arranged at the feeding end of the belt conveyor.

[0004] The feeding assembly comprises a lower hopper, the discharging opening of the lower hopper is in the shape of a strip, the length of the discharging opening matches the width of the conveying belt, a movable guide hopper is arranged on the lower hopper, a discharging pipe is arranged below the guide hopper, a guide pipe is fixedly connected above the guide hopper, the guide pipe is a corrugated pipe, connecting blocks are fixedly connected to the two sides of the guide hopper, and the two connecting blocks are movably arranged on the lower hopper through moving pieces. The materials to be selected pass through the guide pipe into the guide hopper, the guide hopper reciprocates along the length direction of the lower hopper, so that the materials in the lower hopper are uniformly distributed, and the materials in the lower hopper are further promoted to fall on the conveying belt through the discharging opening, are conveyed to the color selection detector for color selection, and the qualified and unqualified materials after color selection fall into different material boxes through the material distribution pipe, and the color selection operation is completed.

[0005] Preferably, the moving part comprises a screw, the two ends of the screw are rotatably connected with the two ends of the lower hopper through bearings, and the two connecting blocks are threadedly connected with the corresponding screws, wherein one of the screws is connected with a reversible motor I, and the two screws are connected through matched chain wheels and chains.

[0006] Preferably, the moving part is a linear module, the two connecting blocks are fixedly connected with the sliders of the corresponding linear modules, and the two linear modules synchronously operate.

[0007] Preferably, a material uniformizing assembly is arranged on the rack between the lower hopper and the color selection detector, the material uniformizing assembly comprises a feeding screw, the feeding screw is parallel to the width of the conveying belt, support blocks are arranged on the rack corresponding to the two ends of the feeding screw, the two ends of the feeding screw are rotatably connected with the corresponding support blocks through bearings, and the feeding screw is connected with a reversible motor II.

[0008] Preferably, the bottom portions of the two support blocks are respectively connected with vertical telescopic rods, the fixed ends of the vertical telescopic rods are fixed on the rack, and the telescopic ends of the vertical telescopic rods are fixedly connected with the corresponding support blocks in a vertical upward manner.

[0009] Preferably, the vertical telescopic rods are electric push rods or hydraulic rods.

[0010] The utility model also includes other components capable of enabling the color selection machine to normally use the pig feed raw materials, such as the control assembly of the color selection detector, the control assembly of the reversible motor I and II, the control assembly of the belt conveyor and the control assembly of the vertical telescopic rod, which are all conventional technical means in the field.

[0011] The utility model has the advantages of uniform feeding, uniform distribution of the material to be color selected on the conveying belt, more accurate color selection when the material passes through the color selection detector, high degree of automation, good color selection effect and high production efficiency. The utility model discloses a color selection machine for pig feed raw materials, which comprises a rack, a lower hopper, a color selection detector and a conveying belt, wherein the lower hopper is arranged on the rack, the color selection detector is arranged on the conveying belt, and the conveying belt is arranged on the lower hopper. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic diagram of the structure of a color sorter for selecting pig feed raw materials in an embodiment of this utility model;

[0014] Figure 2 In Example 1 Figure 1 Top view;

[0015] Figure 3 In Example 2 Figure 1 Top view.

[0016] In the diagram: 1. Frame; 2. Conveyor belt; 3. Feeding screw; 4. Support block; 5. Second reversible motor; 6. Discharge port; 7. Threaded rod; 8. Connecting block; 9. Guide hopper; 10. First reversible motor; 11. Chain; 12. Guide pipe; 13. Color sorting detector; 14. Distributor pipe; 15. Collection box; 16. Vertical telescopic rod; 17. Linear module. Detailed Implementation

[0017] The present invention will now be clearly described with reference to the accompanying drawings and specific embodiments. This description is merely for explaining the present invention and is not intended to limit it. Any modifications, equivalent substitutions, improvements, etc., made by those skilled in the art based on the embodiments of the present invention without inventive effort to obtain all other embodiments should be included within the protection scope of the present invention.

[0018] Example 1

[0019] like Figures 1-2 As shown, this utility model provides a color sorter for selecting pig feed raw materials, including a belt conveyor. The belt conveyor includes a frame 1 and a conveyor belt 2 mounted on the frame 1. A color sorting detector 13 is provided on the frame 1 corresponding to the discharge end of the belt conveyor. A feeding assembly is provided at the feeding end of the belt conveyor.

[0020] The feeding assembly includes a feeding hopper, the discharge port 6 of which is elongated and the length of the discharge port 6 matches the width of the conveyor belt 2. A movable guide hopper 9 is provided on the feeding hopper, a discharge pipe is provided below the guide hopper 9, and a guide pipe 12 is fixedly connected above the guide hopper 9. The guide pipe 12 is a corrugated pipe, and connecting blocks 8 are fixedly connected to both sides of the guide hopper 9. The two connecting blocks 8 are movably mounted on the feeding hopper by means of movable parts.

[0021] The moving part comprises threaded rods 7, both ends of the threaded rods 7 are rotatably connected with both ends of the lower hopper through bearings, two connecting blocks 8 are respectively threadedly connected with the corresponding threaded rods 7, one of the threaded rods 7 is connected with a reversible motor 10, and the two threaded rods 7 are drivingly connected through matched chain wheels and chains 11. The reversible motor 5 drives the two threaded rods 7 to synchronously and reversibly move, drives the guide hopper 9 to continuously reciprocate along the length direction of the lower hopper, makes the materials in the lower hopper uniformly distributed, and further promotes the materials in the lower hopper to uniformly fall on the conveying belt 2 through the discharging port.

[0022] A material uniformizing assembly is arranged on the rack 1 between the lower hopper and the color selection detector 13, the material uniformizing assembly comprises a feeding screw rod 3 which is parallel to the width of the conveying belt 2, support blocks 4 are arranged on the corresponding rack 1 at both ends of the feeding screw rod 3, both ends of the feeding screw rod 3 are rotatably connected with the corresponding support blocks 4 through bearings, and the feeding screw rod 3 is connected with a reversible motor 5. Through the arrangement of the feeding screw rod 3, the passing materials can be flattened, and the passing materials can be uniformly distributed again through the reversible rotation of the feeding screw rod 3.

[0023] The bottom of each of the two support blocks 4 is connected with a vertical telescopic rod 16, the fixed end of the vertical telescopic rod 16 is fixed on the rack 1, and the telescopic end of the vertical telescopic rod 16 is fixedly connected with the corresponding support block 4 in a vertical upward manner. The height of the feeding screw rod 3 can be reasonably adjusted through the telescopic movement of the vertical telescopic rod 16, so that the color selection of materials with different thicknesses can be realized.

[0024] The vertical telescopic rod 16 is an electric push rod or a hydraulic rod.

[0025] Working principle: materials to be color-selected enter the guide hopper 9 through the guide pipe 12, the guide hopper 9 continuously reciprocates along the length direction of the lower hopper, the guide hopper is a corrugated pipe, so that the guide of the guide pipe in the guide hopper is not affected when the guide hopper moves, the materials in the lower hopper are uniformly distributed, and the materials in the lower hopper are further promoted to uniformly fall on the conveying belt 2 through the discharging port, the conveying belt is transported to the feeding screw rod, and further uniformizing operation is performed, then the materials uniformly laid on the conveying belt are conveyed to the color selection detection position by the conveying belt 2 to be color-selected, color selection operation is completed, and the qualified and unqualified materials after color selection fall into different material collecting boxes 15 through the material distribution pipes 14.

[0026] Embodiment 2

[0027] As shown in Figure 1 , 3 The utility model provides a color sorter for pig feed raw material selection, including belt conveyor, the belt conveyor includes rack 1 and setting on rack 1 conveying belt 2, the discharge end of belt conveyor corresponds the rack 1 is equipped with color selection detector 13, the feeding end of belt conveyor is equipped with feeding assembly,

[0028] The upper feeding assembly includes a lower hopper, the discharge port 6 of the lower hopper is long strip-shaped, the length of the discharge port 6 matches the width of the conveying belt 2, a movable guide hopper 9 is arranged on the lower hopper, a discharge pipe is arranged below the guide hopper 9, a guide pipe 12 is fixedly connected above the guide hopper 9, the guide pipe 12 is a bellows pipe, connecting blocks 8 are fixedly connected to the two sides of the guide hopper 9, and the two connecting blocks 8 are movably arranged on the lower hopper through moving pieces.

[0029] The moving pieces are linear modules 17, the two connecting blocks 8 are fixedly connected with the sliders of the corresponding linear modules 17, and the two linear modules 17 are synchronously operated. The two linear modules 17 are synchronously moved, the guide hopper 9 is continuously reciprocated along the length direction of the lower hopper, the material in the lower hopper is uniformly distributed, and the material in the lower hopper is further promoted to uniformly fall on the conveying belt 2 through the discharge port.

[0030] A material uniformizing assembly is arranged on the rack 1 between the lower hopper and the color selection detector 13, the material uniformizing assembly includes a feeding screw 3, the feeding screw 3 is parallel to the width of the conveying belt 2, support blocks 4 are arranged on the corresponding rack 1 at the two ends of the feeding screw 3, the two ends of the feeding screw 3 are rotatably connected with the corresponding support blocks 4 through bearings, and the feeding screw 3 is connected with a reversible motor 5. Through the arrangement of the feeding screw 3, the passing material can be flattened, and the passing material can be uniformly distributed again through the forward and reverse rotation of the feeding screw 3.

[0031] The bottoms of the two support blocks 4 are respectively connected with vertical telescopic rods 16, the fixed ends of the vertical telescopic rods 16 are fixed on the rack 1, and the telescopic ends of the vertical telescopic rods 16 are fixedly connected with the corresponding support blocks 4 in a vertical upward manner. The height of the feeding screw 3 is reasonably adjusted through the telescopic movement of the vertical telescopic rods 16, and the color selection requirement of materials with different thicknesses is met.

[0032] The vertical telescopic rods 16 are electric push rods or hydraulic rods.

[0033] Working principle: the material to be color-selected enters the guide hopper 9 through the guide pipe 12, the guide hopper 9 is continuously reciprocated along the length direction of the lower hopper, the arrangement of the guide pipe in the guide hopper does not affect the material guiding when the guide hopper moves, the material in the lower hopper is uniformly distributed, the material in the lower hopper is further promoted to uniformly fall on the conveying belt 2 through the discharge port, the conveying belt is transported to the feeding screw, further uniformizing operation is performed, and then the material uniformly laid on the conveying belt is transported to the color selection detection section by the conveying belt 2 to perform color selection, the color selection operation is completed, and the qualified and unqualified materials after color selection fall into different material collecting boxes 15 through the material distribution pipes 14.

[0034] As for the feeding screw, the linear module, the forward and reverse motor, the color selection detector and the like in the above two embodiments, the application does not make any improvement, and only the existing functions are used; as for the control program and principles involved therein, the product manual or the prior art materials can be referred to, which are all the prior art.

[0035] The above has described the embodiments of the present application, and the above description is exemplary, is not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A color sorter for selecting pig feed raw materials, comprising a belt conveyor, the belt conveyor including a frame and a conveyor belt mounted on the frame, wherein a color sorting detector is provided on the frame corresponding to the discharge end of the belt conveyor; characterized in that: The belt conveyor is equipped with a feeding assembly at its feeding end; The feeding assembly includes a feeding hopper with an elongated outlet that matches the width of the conveyor belt. A movable guide hopper is provided on the feeding hopper, and a discharge pipe is provided below the guide hopper. A corrugated guide pipe is fixedly connected above the guide hopper, and connecting blocks are fixedly connected to both sides of the guide hopper. The two connecting blocks are movably mounted on the feeding hopper via movable components.

2. The color sorter for selecting pig feed raw materials according to claim 1, characterized in that: The moving part includes a screw, the two ends of which are rotatably connected to the two ends of the hopper via bearings. Two connecting blocks are threadedly engaged with the corresponding screws. One of the screws is connected to a forward and reverse motor. The two screws are connected by a sprocket and chain drive.

3. The color sorter for selecting pig feed raw materials according to claim 1, characterized in that: The moving component is a linear module, and the two connecting blocks are fixedly connected to the sliders of the corresponding linear modules, and the two linear modules operate synchronously.

4. The color sorter for selecting pig feed raw materials according to claim 1, characterized in that: A material leveling assembly is provided on the frame between the hopper and the color sorting detector. The material leveling assembly includes a feeding screw, which is parallel to the width of the conveyor belt. Support blocks are provided on the frame at both ends of the feeding screw. The two ends of the feeding screw are rotatably connected to the corresponding support blocks through bearings. The feeding screw is connected to a forward and reverse motor.

5. A color sorter for selecting pig feed raw materials according to claim 4, characterized in that: The bottom of each of the two support blocks is connected to a vertical telescopic rod. The fixed end of the vertical telescopic rod is fixed to the frame, and the telescopic end of the vertical telescopic rod is vertically upward and fixedly connected to the corresponding support block.

6. The color sorter for selecting pig feed raw materials according to claim 5, characterized in that: The vertical telescopic rod is an electric push rod or a hydraulic rod.

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