Feeding device of color sorter
By introducing a hydraulically driven and high-pressure gas unblocking mechanism into the color sorter's feeding device, the problem of hopper blockage caused by wheat agglomeration was solved, achieving automated unblocking and improving operational convenience and efficiency.
Patent Information
- Application Number
- CN202520280160.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-21
AI Technical Summary
During the processing of wheat flour, wheat is prone to caking due to moisture during color sorting, which can cause hopper blockage. Existing technology requires manual unblocking, which is inconvenient.
Design a material feeding device for a color sorter, comprising a hydraulic cylinder, a ring, a rotating tube, an air blowing pipe, a sleeve, a limit rod, a high-pressure air pump, and an air outlet pipe unblocking mechanism, which removes clumps through hydraulic drive and high-pressure gas.
It achieves automated hopper unblocking, reduces manual intervention, improves unblocking efficiency and convenience, and ensures the normal operation of the color sorter.
Smart Images
Figure CN223847530U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of color sorter feeding, particularly relates to a color sorter feeding device. BACKGROUND
[0002] The color sorter is the equipment that according to the difference of material optical characteristics, utilize photoelectric detection technology and make the different color granule in granular material automatically sort out. According to the light intensity and color change, make the system generate output signal and drive electromagnetic valve work and blow the different color granule to the waste chamber of receiving hopper, and the good selected material continues to fall into the finished product chamber of receiving hopper, so as to select the purpose according to the difference of material optical characteristics, and has wide application in grain, food, pigment chemical industry and other industries.
[0003] In the prior art, in the processing of wheat flour, firstly, the wheat is selected, the different color and mildew particles in the granules are removed, and the quality of the wheat and flour is ensured. During the color selection, the wheat enters the color sorter from the top hopper, and in actual use, the wheat is damp and caked in some cases, but because the bottom slot of the hopper is relatively small, the large grain caking blocks the slot and cannot be normally discharged, manual unblocking is required, which is inconvenient, therefore, a color sorter feeding device needs to be designed to solve the above problems.
[0004] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the present utility model and should not be construed as acknowledging that such information is prior art with respect to the present utility model. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at providing a color sorter feeding device to solve the above problems.
[0006] The above technical purpose of the utility model is realized by the following technical scheme: a color sorter feeding device, comprising:
[0007] A hopper is provided with an unblocking mechanism;
[0008] The unblocking mechanism comprises a hydraulic cylinder, a circular ring, a rotating pipe, a blowing pipe, a sleeve plate, a limiting rod, a high-pressure gas pump and an air outlet pipe;
[0009] The hydraulic rod of the hydraulic cylinder is fixedly connected with the circular ring, the rotating pipe is rotatably installed on the circular ring, the blowing pipe is fixedly installed on the rotating pipe, the sleeve plate is fixedly sleeved on the rotating pipe, the limiting rod is fixedly connected with the hopper, the limiting rod is clamped with the sleeve plate, the bottom of the high-pressure gas pump is fixedly connected with the air outlet pipe, and the top of the rotating pipe is located in the air outlet pipe.
[0010] The further setting of the utility model discloses: the clear jam mechanism still includes the color sorter mounting bracket, the color sorter mounting bracket fixed mounting is on the hopper, the hydraulic cylinder and high pressure air pump are all fixedly installed on the color sorter mounting bracket.
[0011] The further setting of the utility model discloses: the clear jam mechanism still includes the taper head, and the taper head fixedly installs on the rotating pipe.
[0012] By adopting the above technical scheme, it is convenient to insert into the wheat.
[0013] The further setting of the utility model discloses: the color sorter mounting bracket top is provided with the mounting hole.
[0014] The further setting of the utility model discloses: the annular ring is fixedly provided with the damping washer, and the rotating pipe and the inner side of the damping washer abut.
[0015] By adopting the above technical scheme, the damping washer provides greater friction for the rotating pipe, and the stability of the rotating pipe is improved.
[0016] The further setting of the utility model discloses: the sleeve plate is provided with the limiting hole, and the limiting rod is clamped with the limiting hole.
[0017] By adopting the above technical scheme, the sleeve plate can be limited.
[0018] The further setting of the utility model discloses: the taper head is below the hopper.
[0019] The further setting of the utility model discloses: the rotating pipe outside is fixedly provided with the sealing washer, and the sealing washer and the inner side of the air outlet pipe are sealed.
[0020] The further setting of the utility model discloses: the blowing pipe and the rotating pipe are connected.
[0021] By adopting the above technical scheme, it is convenient to blow high pressure air at the blowing pipe.
[0022] The further setting of the utility model discloses: the sleeve plate is below the annular ring.
[0023] The utility model discloses the beneficial effect is:
[0024] The further setting of the utility model discloses: the clear jam mechanism still includes the color sorter mounting bracket, the color sorter mounting bracket fixed mounting is on the hopper, the hydraulic cylinder and high pressure air pump are all fixedly installed on the color sorter mounting bracket. BRIEF DESCRIPTION OF DRAWINGS
[0025] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of the drawings.
[0026] Figure 1 is a three-dimensional structure schematic view of the feeding device of the color sorter provided by the present application.
[0027] Figure 2 is a three-dimensional structure schematic view of the feeding device of the color sorter provided by the present application.
[0028] Figure 3 is Figure 2 A part structure schematic view in
[0029] Figure 4 is Figure 2 B part structure schematic view in
[0030] In the figure, 1, hopper; 2, color sorter mounting frame; 3, hydraulic cylinder; 4, circular ring; 5, rotating pipe; 6, cone head; 7, blowing pipe; 8, cover plate; 9, limiting rod; 10, limiting hole; 11, high-pressure gas pump; 12, air outlet pipe; 13, mounting hole. DETAILED DESCRIPTION
[0031] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements, and for those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0032] The technical scheme of the present application will be described below in conjunction with specific embodiments. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0033] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the present application provides a feeding device of a color sorter, comprising:
[0034] The hopper 1 is provided with a clogging cleaning mechanism. It is to be noted that the clogging cleaning mechanism can facilitate the clogging cleaning of the hopper 1 when the hopper 1 is clogged, and is convenient to use.
[0035] The clogging cleaning mechanism comprises a hydraulic cylinder 3, a circular ring 4, a rotating pipe 5, a blowing pipe 7, a sleeve plate 8, a limiting rod 9, a high-pressure air pump 11 and an air outlet pipe 12.
[0036] The hydraulic rod of the hydraulic cylinder 3 is fixedly connected with the circular ring 4, the rotating pipe 5 is rotatably installed on the circular ring 4, the blowing pipe 7 is fixedly installed on the rotating pipe 5, the sleeve plate 8 is fixedly sleeved on the rotating pipe 5, the limiting rod 9 is fixedly connected with the hopper 1, and the limiting rod 9 is clamped with the sleeve plate 8. It is to be noted that the rotating pipe 5 can be limited in this way.
[0037] The bottom of the high-pressure air pump 11 is fixedly connected with the air outlet pipe 12, and the top of the rotating pipe 5 is located in the air outlet pipe 12.
[0038] Through the above-mentioned clogging cleaning mechanism, the rotating pipe 5 is manually rotated, and then the hydraulic cylinder 3 is started, so that the limiting rod 9 is inserted into the limiting hole 10 to limit the rotating pipe 5. At this time, the high-pressure air pump 11 is also opened, the rotating pipe 5 continues to move upward, and the high-pressure air pump 11 will blow high-pressure air at the blowing pipe 7 after being turned on. Then, the taper head 6 on the rotating pipe 5 is inserted into the caked wheat, and the rotating pipe 5 and the blowing pipe 7 are also moved into the caked wheat. The high-pressure air blown out of the blowing pipe 7 can blow away the caked wheat. In this way, the hopper 1 is cleaned and clogged. After the clogging is cleaned, the rotating pipe 5 is reset, so that the limiting rod 9 moves out of the limiting hole 10. Then, the rotating pipe 5 is rotated to move away from the hopper 1 from below. It is convenient to use.
[0039] Specifically, the clogging cleaning mechanism further comprises a color sorter mounting rack 2, the color sorter mounting rack 2 is fixedly installed on the hopper 1, the hydraulic cylinder 3 and the high-pressure air pump 11 are fixedly installed on the color sorter mounting rack 2, and the color sorter mounting rack 2 is provided with a mounting hole 13 at the top.
[0040] Through the above-mentioned clogging cleaning mechanism, the color sorter mounting rack 2 is fixedly installed on the top inner wall of the color sorter by bolts, and the top of the hopper 1 passes through the feeding hole of the top of the color sorter.
[0041] Specifically, the clogging cleaning mechanism further comprises a taper head 6, the taper head 6 is fixedly installed on the rotating pipe 5, and the taper head 6 is located below the hopper 1.
[0042] Through the above-mentioned clogging cleaning mechanism, it is convenient to insert into the caked wheat.
[0043] Specific, the ring 4 is fixedly provided with a damping washer, the rotating pipe 5 abuts against the inner side of the damping washer, and it should be noted that the damping washer applies a large friction force to the rotating pipe 5, so that the stability of the rotating pipe 5 when rotating to a certain position can be ensured.
[0044] Specific, the sleeve plate 8 is provided with a limiting hole 10, and the limiting rod 9 is clamped with the limiting hole 10, and it should be noted that the sleeve plate 8 can be limited, so that the rotating pipe 5 can be limited.
[0045] Specific, the rotating pipe 5 is fixedly provided with a sealing washer on the outer side, and the sealing washer is in sealing contact with the inner side of the air outlet pipe 12, and it should be noted that the rotating pipe 5 can rotate and vertically move in the air outlet pipe 12 through the sealing washer, and the sealing washer can ensure the sealing property of the connection.
[0046] Specific, the sleeve plate 8 is located below the ring 4, and the blowing pipe 7 is in communication with the inside of the rotating pipe 5, and it should be noted that the high-pressure air is blown out conveniently.
[0047] Working principle:
[0048] S1: The color sorter is fed through the hopper 1, and when the hopper 1 is blocked, the rotating pipe 5 is first manually rotated, the rotating pipe 5 drives the sleeve plate 8 to rotate, so that the limiting hole 10 on the sleeve plate 8 is located below the limiting rod 9, then the hydraulic cylinder 3 is started, the hydraulic cylinder 3 drives the ring 4 to move upwards, the ring 4 drives the sleeve plate 8 to move upwards through the rotating pipe 5, so that the limiting rod 9 is inserted into the limiting hole 10, and the rotating pipe 5 is limited, as shown in the result of Figures 1-4
[0049] S2: At this time, the high-pressure air pump 11 is also opened, the rotating pipe 5 continues to move upwards, and the high-pressure air pump 11 will blow out high-pressure air at the blowing pipe 7 after being started, then the taper head 6 on the rotating pipe 5 is inserted into the caked wheat, and the rotating pipe 5 and the blowing pipe 7 are also moved into the caked wheat, and the high-pressure air blown out by the blowing pipe 7 blows away the caked wheat, so that the hopper 1 is cleared and blocked;
[0050] S3: After the unblocking is completed, the rotating pipe 5 is reset, so that the limiting rod 9 moves out of the limiting hole 10, then the rotating pipe 5 is rotated, so that the rotating pipe 5 moves away from the hopper 1, which is convenient to use, has good unblocking effect, and has high unblocking efficiency.
[0051] The above has carried out the detailed introduction to the feeding device of the color sorter provided by the utility model. The principle and implementation mode of the utility model are described by applying the specific embodiments in this paper, and the above embodiment description is only used for helping to understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled persons in the technical field, some improvements and modifications can be made to the utility model without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claim.
Claims
1. A color sorter's feeding device, characterized in that, Include: Hopper (1), the hopper (1) is provided with a clearing mechanism; The clearing mechanism includes a hydraulic cylinder (3), a circular ring (4), a rotating pipe (5), a blowing pipe (7), a cover plate (8), a limiting rod (9), a high-pressure air pump (11) and an air outlet pipe (12); The hydraulic rod of the hydraulic cylinder (3) is fixedly connected with the circular ring (4), the rotating pipe (5) is rotatably installed on the circular ring (4), the blowing pipe (7) is fixedly installed on the rotating pipe (5), the cover plate (8) is fixedly sleeved on the rotating pipe (5), the limiting rod (9) is fixedly connected with the hopper (1), the limiting rod (9) is clamped with the cover plate (8), the bottom of the high-pressure air pump (11) is fixedly connected with the air outlet pipe (12), and the top of the rotating pipe (5) is located in the air outlet pipe (12).
2. A supply device for a color sorter according to claim 1, characterized in that The clearing mechanism further comprises a color sorter mounting rack (2), the color sorter mounting rack (2) is fixedly installed on the hopper (1), and the hydraulic cylinder (3) and the high-pressure air pump (11) are fixedly installed on the color sorter mounting rack (2).
3. A supply device for a color sorter according to claim 1, characterized in that, The clearing mechanism further comprises a taper head (6), and the taper head (6) is fixedly installed on the rotating pipe (5).
4. A supply device for a color sorter according to claim 2, characterized in that The color sorter mounting rack (2) is provided with a mounting hole (13) at the top.
5. A supply device for a color sorter according to claim 1, characterized in that, The circular ring (4) is fixedly provided with a damping washer, and the rotating pipe (5) abuts against the inner side of the damping washer.
6. A supply device for a color sorter according to claim 1, characterized in that, The cover plate (8) is provided with a limiting hole (10), and the limiting rod (9) is clamped with the limiting hole (10).
7. A supply device for a color sorter according to claim 3, characterized in that, The taper head (6) is located below the hopper (1).
8. A supply device for a color sorter according to claim 1, characterized in that, The outer side of the rotating pipe (5) is fixedly sleeved with a sealing washer, and the sealing washer is in sealing contact with the inner side of the air outlet pipe (12).
9. A supply device for a color sorter according to claim 1, characterized in that, The blowing pipe (7) is in communication with the inside of the rotating pipe (5).
10. A supply device for a color sorter according to claim 1, characterized in that, The cover plate (8) is located below the circular ring (4).