Color sorter feeding device with screening function

Abstract

The utility model discloses a color sorter feeding device with a screening function, which relates to the technical field of color sorter feeding and comprises a screening component consisting of a screening mechanism and a vibrating mechanism. The screening mechanism can conduct screening operation on materials, the subsequent color sorting quality is guaranteed, use is stable, the vibration mechanism can provide a vibration effect for the screening frame, so that the screening efficiency is improved, the vibration amplitude of the screening mechanism can be freely adjusted and controlled, and therefore the screening device can adapt to screening use of the materials of different types and sizes; the problems that the vibration amplitude of a screening assembly at the feeding position of an existing color sorter cannot be adjusted, so that the screening assembly cannot adapt to screening operation of different types of materials, and the screening efficiency and the follow-up color sorting quality are affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the color sorter feed technical field, more specifically, especially relates to a color sorter feeding device with screening function. BACKGROUND

[0002] The color sorter is according to the difference of material optical characteristics, utilize photoelectric detection technology and make the granular material in the different color particle automatic sorting out the equipment, it is widely used in bulk material or packaging industrial products, food quality detection and grading field, in order to improve the sorting quality of color sorter, the feed site of color sorter will be installed with screening assembly, realize the operation of screening material before color selection, such as the patent number for CN202322696905.4, discloses a color sorter feeding mechanism, including screening machine, still including has the back component, sets up on screening machine, is used for the back of screening machine on material, to the secondary screening of material on screening machine, the back component includes the horizontal rotation shaft one on screening machine, sets up single blade on rotation shaft one, and sets up motor at the side position of screening machine, this color sorter feeding mechanism, unlike prior art, through the back component set, can the secondary screening of the material being screened on screening machine, guarantee the full screening of material in the color sorter feeding process, to guarantee the efficient color selection processing use, in addition, the structure of back component is simple, does not need complex drive and program control, the whole device uses effectual and low cost.

[0003] The screening assembly of the existing color sorter feed site cannot adjust the vibration amplitude, so it cannot adapt to the screening operation of different types of materials. If the vibration amplitude is too large, the lighter materials will scatter. If the vibration amplitude is too small, it cannot screen larger materials, affecting the screening efficiency and subsequent color selection quality, and the adaptability is poor and the practicality is not high. UTILITY MODEL CONTENTS

[0004] The disclosed embodiment relates to a color sorter feeding device with screening function, which has a screening assembly. The screening mechanism can screen materials, ensuring subsequent color selection quality, stable use, and the vibration mechanism can provide vibration to the screening frame, improving screening efficiency. The vibration amplitude of the screening mechanism can be freely adjusted, so it can adapt to the screening of different types and sizes of materials, with high flexibility, adaptability and practicality.

[0005] The first aspect of the present disclosure provides a color sorter feeding device with screening function, which comprises a screening assembly composed of a screening mechanism and a vibrating mechanism.

[0006] In at least some embodiments, the side surface of the screening frame is provided with a vibrating abutment block, and the shaft body of the driving shaft is provided with a vibrating protrusion, and the vibrating abutment block abuts on the vibrating protrusion.

[0007] In at least some embodiments, the inside of the screening frame is provided with a reset top spring, and the two ends of the reset top spring abut on the inside of the screening frame and the inside of the mounting seat respectively.

[0008] In at least some embodiments, the side surface of the screening frame is provided with a limiting groove, and the two ends of the limiting groove are designed to be blocked, and the block body of the limiting block is inserted into the inside of the limiting groove at one end.

[0009] In at least some embodiments, the rod body of the positioning rod is provided with a thread outside, and the positioning rod is screwed into the inside of the limiting block through the rod body thread.

[0010] In at least some embodiments, the block body of the limiting block is in the shape of "T".

[0011] Compared with the prior art, the present application has the following advantages:

[0012] The screening mechanism can realize the screening operation of the material, guarantee the subsequent color selection quality, use stably, and the vibrating mechanism can provide the vibrating action for the screening frame, thereby improving the screening efficiency, and the vibrating amplitude of the screening mechanism can be freely adjusted and controlled for use, thereby being able to adapt to the screening of different types and sizes of materials, and improving the flexibility, adaptability and practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural schematic view of the present application.

[0014] Figure 2 is a structural schematic view of the inside of the screening frame when it is lifted up.

[0015] Figure 3 is a structural schematic view of the inside of the screening frame after the falling vibration action is completed. Figure 2 ​

[0016] Figure 4 is the structural schematic view of the inside of the screening mechanism after the vibration amplitude is changed.

[0017] Figure 5 is the structural schematic view of the enlarged A part in the utility model. Figure 2

[0018] Figure 6 is the structural schematic view of the enlarged B part in the utility model. Figure 3

[0019] In the figure, the corresponding relationship between the component name and the figure number is as follows:

[0020] 1, screening mechanism; 101, mounting seat; 102, screening frame; 1021, vibration stop block; 1022, reset top spring; 1023, limiting groove; 103, screening plate;

[0021] 2, vibration mechanism; 201, drive motor; 202, drive shaft; 2021, vibration protrusion; 203, positioning rod; 204, limiting block. DETAILED DESCRIPTION

[0022] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples.

[0023] As shown in the accompanying Figure 1 to the accompanying Figure 6 :

[0024] Example 1: The utility model provides a color sorter feeding device with screening function, including screening assembly, screening assembly is composed of screening mechanism 1 and vibration mechanism 2; screening mechanism 1 includes mounting seat 101, screening frame 102 and screening plate 103, mounting seat 101 is fixedly installed at the inlet of color sorter, and screening frame 102 is inserted in the inside of mounting seat 101, and screening plate 103 is fixedly installed at the bottom of screening frame 102;Vibration mechanism 2 includes drive motor 201, drive shaft 202, positioning rod 203 and limiting block 204, drive motor 201 is fixedly installed at the side of mounting seat 101, and drive shaft 202 is rotatably connected in the inside of mounting seat 101, drive motor 201 is rotatably connected between the shaft and drive shaft 202, positioning rod 203 is rotatably connected in the inside of mounting seat 101, and limiting block 204 is inserted in the inside of mounting seat 101.

[0025] ​​In the embodiment of the present disclosure, the side surface of the screening frame 102 is provided with a vibration abutting block 1021, and the shaft body of the driving shaft 202 is provided with a vibration protrusion 2021, the vibration abutting block 1021 abuts on the vibration protrusion 2021, in use, the screening mechanism 1 can perform a screening operation on the material before the material enters the color sorter, so as to screen out unqualified materials through the screening plate 103 to avoid entering the inside of the color sorter, thereby ensuring the subsequent color selection quality, and under the action of the vibration mechanism 2, the screening frame 102 can perform a vibration action, thereby improving the screening efficiency, when the driving motor 201 rotates, the driving shaft 202 can be driven to rotate, the vibration protrusion 2021 can regularly lift the screening frame 102 through the vibration abutting block 1021 when rotating, the inside of the screening frame 102 is provided with a reset spring 1022, and the two ends of the reset spring 1022 abut on the inside of the screening frame 102 and the inside of the mounting seat 101 respectively, the screening frame 102 will compress the reset spring 1022 after being lifted, and after the vibration protrusion 2021 passes the position of the vibration abutting block 1021, the screening frame 102 will quickly move downward to complete the vibration action under the action of the screening frame 102, the material weight and the reset spring 1022, which is convenient and flexible to use.

[0026] In the embodiment of the present disclosure, the side surface of the screening frame 102 is provided with a limiting groove 1023, and the two ends of the limiting groove 1023 are designed to be blocked, and one end of the limiting block 204 is inserted into the inside of the limiting groove 1023, in use, the vibration amplitude of the screening mechanism 1 can be freely adjusted and used, so as to adapt to the screening of different types and sizes of materials, when the screening frame 102 vibrates, one end of the limiting block 204 is inserted into the inside of the limiting groove 1023, so that the limiting block 204 can limit the maximum falling distance of the screening frame 102 after being lifted through the top end of the limiting groove 1023, the rod body of the positioning rod 203 is provided with a thread, and the positioning rod 203 is screwed into the inside of the limiting block 204 through the rod body thread, when the positioning rod 203 is rotated, the positioning rod 203 can drive the limiting block 204 to move up and down through the rod body thread to change the use position, thereby changing the maximum falling distance of the screening frame 102 after being lifted when the limiting block 204 abuts and blocks the limiting groove 1023, and further changing the vibration amplitude of the screening mechanism 1, which is convenient to adjust and control, flexible to use, and has high adaptability.

[0027] In the embodiment of the present disclosure, the block body of the limiting block 204 is in the shape of “T”, which can limit the movement track of the limiting block 204 during adjustment, so that the limiting block 204 will not be skewed or twisted during adjustment, thereby avoiding the phenomenon that the device is stuck and fails, and the use is stable.

[0028] The specific use mode and effect of the embodiment are as follows:

[0029] The utility model discloses a kind of screening mechanisms, including drive motor 201, color sorter, screening frame 102, vibration mechanism 2 and screening plate 103, drive motor 201 is connected with color sorter, and color sorter is connected with screening frame 102, and screening frame 102 is connected with vibration mechanism 2, and vibration mechanism 2 is connected with screening plate 103, after material is poured into the inside of screening frame 102, power of drive motor 201 and color sorter can be opened, screening mechanism 1 can be screened to material before material enters color sorter, so as to avoid that unqualified material will enter the inside of color sorter, and qualified material will enter the inside of color sorter and be further sorted, guarantee subsequent color selection quality, simultaneously under the action of vibration mechanism 2, screening frame 102 can carry out vibrating action, so as to improve screening efficiency, when drive motor 201 rotates, drive shaft 202 can be driven to rotate, vibrating protrusion 2021 can be regularly lifted screening frame 102 by vibrating resistance block 1021 when drive shaft 202 rotates, screening frame 102 will be compressed reset spring 1022 after being lifted, when vibrating protrusion 2021 rotates the position of vibrating resistance block 1021, under the action of screening frame 102, material dead weight and reset spring 1022, screening frame 102 will quickly descend and complete vibrating action, and the vibrating amplitude of screening mechanism 1 can be freely regulated and used, so as to adapt to the screening use of different types, size material, when screening frame 102 is vibrating, one end of limiting block 204 is inserted in the inside of limiting groove 1023, so that limiting block 204 can limit the maximum falling distance of screening frame 102 after being lifted by the top of limiting groove 1023, when rotating positioning rod 203, positioning rod 203 can drive limiting block 204 to move up and down and change use position by rod body screw, so as to change the maximum falling distance of screening frame 102 after being lifted when limiting block 204 and limiting groove 1023 are in contact and blocked, further change the vibrating amplitude of screening mechanism 1.

[0030] In this paper, the following points need attention:

[0031] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the usual design.

[0032] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0033] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A color sorter feeding device with screening function, characterized in that: Include: The screening assembly is composed of screening mechanism (1) and vibration mechanism (2);The screening mechanism (1) includes mounting seat (101), screening frame (102) and screening plate (103), the mounting seat (101) is fixedly installed at the feed inlet of color sorter, and the screening frame (102) is inserted in the inside of mounting seat (101), and the screening plate (103) is fixedly installed at the bottom of screening frame (102);The vibration mechanism (2) includes drive motor (201), drive shaft (202), positioning rod (203) and limiting block (204), the drive motor (201) is fixedly installed on the side of mounting seat (101), and the drive shaft (202) is rotatably connected in the inside of mounting seat (101), the transmission connection is established between the rotating shaft of drive motor (201) and drive shaft (202), the positioning rod (203) is rotatably connected in the inside of mounting seat (101), and the limiting block (204) is inserted in the inside of mounting seat (101).

2. The color sorter feeding device with screening function according to claim 1, characterized in that: The side of screening frame (102) is provided with vibration resisting block (1021), and the shaft body of drive shaft (202) is provided with vibration protrusion (2021), and vibration resisting block (1021) is in contact with vibration protrusion (2021).

3. The color sorter feeding device with a screening function according to claim 2, characterized in that: The inside of screening frame (102) is provided with reset top spring (1022), and the both ends of reset top spring (1022) are respectively in contact with the inside of screening frame (102) and the inside of mounting seat (101).

4. The color sorter feeding device with a screening function according to claim 3, characterized in that: The side of screening frame (102) is provided with limiting groove (1023), and the both ends of limiting groove (1023) are designed as blocking, and the block body of limiting block (204) is inserted in the inside of limiting groove (1023).

5. The color sorter feeding device with a screening function according to claim 4, characterized in that: The rod body of positioning rod (203) is provided with screw thread outside, and the positioning rod (203) is screwed in the inside of limiting block (204) through the rod body screw thread.

6. The color sorter feeding device with a screening function according to claim 5, characterized in that: The block body section of limiting block (204) is "T" shape.

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