Corn tea grading and screening mechanism

Abstract

The utility model discloses a corn tea classifying and screening mechanism which comprises a screening box, a screening bin is arranged in the screening box, a sorting mechanism is fixedly installed in the screening bin and comprises a sorting screen plate set, the sorting screen plate set is located in the screening bin, and a first chain wheel is arranged on one side of the sorting screen plate set. The first chain wheel is located on the outer side of the screening box, one side of the first chain wheel is sleeved with a transmission chain, one end of the transmission chain is sleeved with a second chain wheel, a motor is arranged on one side of the second chain wheel, a discharging channel is formed in one side of the screening bin, a discharging hopper is arranged on one side of the discharging channel, and a dust removal mechanism is installed on one side of the screening box and comprises a dust suction pump and a dust suction groove. The dust suction pump is located below one side of the screening box. According to the automatic sorting and discharging device, automatic sorting treatment is conducted through the sorting mechanism, automatic discharging is conducted through the discharging hopper, dust is sucked out through the dust suction pump while sorting is conducted, and the automatic sorting and discharging device has the automatic sorting and discharging effect and has the advantage of automatic dust removal.

Description

Technical Field

[0001] The utility model relates to the technical field of corn tea screening, in particular to a corn tea grading and screening mechanism. Background Art

[0002] It mainly refers to the water after the corn kernels are cooked, which has a sweet taste and can be used as a health tea for the family. When producing corn tea, due to the different sizes of corn kernels, they need to be graded and screened. At present, the screening and processing of corn kernels is mainly done by manually holding a screen to grade and screen again and again. There are also some automatic screening equipment. After grading and screening, particles of different sizes remain on the screen plate, which requires manual discharge, which is very cumbersome. In addition, the dust generated by corn kernel sorting is large and easy to adhere to the surface of corn kernels. It is also easy to cause damage to the human respiratory tract. It is impossible to assist in dust removal during screening. For this reason, this application proposes a corn tea grading and screening mechanism to solve this problem.

[0003] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0004] The purpose of the utility model is to provide a corn tea grading and screening mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a corn tea grading and screening mechanism, including a screening box, the interior of the screening box includes a screening bin, a screening mechanism is fixedly installed inside the screening bin, the screening mechanism includes a screening mesh plate group, the screening mesh plate group is located inside the screening bin, a first sprocket is provided on one side of the screening mesh plate group, the first sprocket is located on the outside of the screening box, a transmission chain is sleeved on one side of the first sprocket, a second sprocket is sleeved on one end of the transmission chain, a motor is provided on one side of the second sprocket, a discharge channel is provided on one side of the screening bin, a discharge hopper is provided on one side of the discharge channel, a dust removal mechanism is installed on one side of the screening box, the dust removal mechanism includes a dust suction pump and a dust suction trough, the dust suction pump is located below one side of the screening box, and the dust suction trough is located on one side of the screening bin.

[0006] Preferably, a feed port is provided at the top of the screening bin, a baffle is provided at one end of the sorting mesh plate group, the baffle is fixedly connected to the sorting mesh plate group by bolts, the sorting mesh plate group is connected to the screening box bearing, the first sprocket is connected to the rotating shaft of the sorting mesh plate group, the motor is located at the top of the screening box, the motor is fixedly connected to the screening box by bolts, and the second sprocket is connected to the rotating shaft of the motor.

[0007] Preferably, a storage box is provided on the outside of the discharge channel, the storage box is fixedly connected to the screening box by bolts, the discharge hopper is fixedly connected to the screening box by bolts, and the discharge channel is communicated with the storage box and the discharge hopper respectively.

[0008] Preferably, a material receiving drawer is provided at the lower part of one side of the screening box, and the material receiving drawer is sleeved with the screening box.

[0009] Preferably, the dust suction pump is fixedly connected to the screening box with bolts, and the dust suction pump is connected to the dust suction trough pipe.

[0010] Preferably, an electric control box is fixedly provided on one side of the screening box, the electric control box is fixedly connected to the screening box with bolts, the electric control box is respectively connected to the motor and the dust pump wires, and a portable caster is provided at the bottom end of the screening box, and the portable caster is fixedly connected to the screening box with bolts.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model relates to a corn tea grading and screening mechanism, which is provided with a screening box and a sorting mechanism. The motor in the sorting mechanism drives the second sprocket, the transmission chain and the first sprocket to rotate back and forth, thereby driving the sorting mesh plate group to swing left and right, so as to grade and screen the corn particles. Then the motor drives the sorting mesh plate group to tilt greatly, so that the sorted corn particles slide through the discharge hopper and the discharge channel into the storage box. The utility model not only has the effect of automatically grading and screening the corn particles, but also has the characteristics of automatic grading and discharging.

[0013] The utility model discloses a corn tea grading and screening mechanism, which is provided with a dust removal mechanism, a dust suction pump and a dust suction groove. The dust suction pump enables the dust suction groove to generate suction force, so that corn dust in the screening bin is extracted, thus achieving the effect of facilitating automatic dust removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a corn tea grading and screening mechanism according to an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of a screening box in a corn tea grading and screening mechanism according to an embodiment of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the connection structure of a sorting mechanism in a corn tea grading and screening mechanism according to an embodiment of the utility model.

[0018] Reference numerals:

[0019] 1. Screening box; 101. Screening bin; 102. Feeding port; 103. Receiving drawer; 104. Discharging channel; 105. Discharging hopper; 106. Storage box; 107. Portable casters; 2. Sorting mechanism; 201. Sorting mesh plate group; 202. Baffle; 203. First sprocket; 204. Motor; 205. Second sprocket; 206. Transmission chain; 3. Dust removal mechanism; 301. Dust suction pump; 302. Dust suction trough; 4. Electrical control box. DETAILED DESCRIPTION

[0020] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0021] See also Figure 1-3 According to an embodiment of the utility model, a corn tea grading and screening mechanism comprises a screening box 1, the interior of the screening box 1 comprises a screening bin 101, a screening mechanism 2 is fixedly installed inside the screening bin 101, the screening mechanism 2 comprises a screening mesh group 201, the screening mesh group 201 is located inside the screening bin 101, a first sprocket 203 is provided on one side of the screening mesh group 201, the first sprocket 203 is located outside the screening box 1, a transmission chain 206 is sleeved on one side of the first sprocket 203, a second sprocket 205 is sleeved on one end of the transmission chain 206, and a motor 2 is provided on one side of the second sprocket 205. 04. A discharge channel 104 is provided on one side of the screening bin 101, and a discharge hopper 105 is provided on one side of the discharge channel 104. A dust removal mechanism 3 is installed on one side of the screening box 1. The dust removal mechanism 3 includes a dust suction pump 301 and a dust suction groove 302. The dust suction pump 301 is located at the lower side of the screening box 1, and the dust suction groove 302 is located on one side of the screening bin 101. The utility model performs automatic sorting through the sorting mechanism 2, and automatically discharges through the discharge hopper 105. At the same time of sorting, dust is sucked out through the dust suction pump 301. It not only has the effect of automatic sorting and discharging, but also has the characteristics of automatic dust removal.

[0022] According to the above scheme of the utility model, a feed port 102 is provided at the top of the screening bin 101, a baffle 202 is provided at one end of the sorting mesh plate group 201, the baffle 202 is fixedly connected to the sorting mesh plate group 201 by bolts, the sorting mesh plate group 201 is connected to the bearing of the screening box 1, the first sprocket 203 is connected to the rotating shaft of the sorting mesh plate group 201, the motor 204 is located at the top of the screening box 1, the motor 204 is fixedly connected to the screening box 1 by bolts, the second sprocket 205 is connected to the rotating shaft of the motor 204, and the motor 204 is composed of a reduction motor, which can drive the sorting mesh plate group 201 to swing back and forth to sort the corn kernels.

[0023] According to the above scheme of the utility model, a storage box 106 is provided on the outside of the discharge channel 104, the storage box 106 is fixedly connected to the screening box 1 with bolts, the discharge hopper 105 is fixedly connected to the screening box 1 with bolts, the discharge channel 104 is communicated with the storage box 106 and the discharge hopper 105 respectively, and a material receiving drawer 103 is provided at the lower side of the screening box 1, and the material receiving drawer 103 is sleeved with the screening box 1 to assist in the discharge work.

[0024] According to the above solution of the utility model, the dust suction pump 301 is fixedly connected to the screening box 1 by bolts, and the dust suction pump 301 is connected to the dust suction groove 302 by a pipeline. The dust suction pump 301 is provided for environmental dust removal.

[0025] According to the above scheme of the utility model, an electric control box 4 is fixedly provided on one side of the screening box 1, and the electric control box 4 is fixedly connected to the screening box 1 by bolts. The electric control box 4 is respectively connected to the motor 204 and the dust suction pump 301 by electric wires, and the electric control box 4 is connected to an external power supply. A controller is installed in the electric control box 4 for controlling the operation of various components. A portable caster 107 is provided at the bottom end of the screening box 1, and the portable caster 107 is fixedly connected to the screening box 1 by bolts. The portable caster 107 is used to assist movement.

[0026] During specific use, corn particles are put into the screening bin 101 of the screening box 1 from the feed port 102 and fall on the sorting mesh plate group 201. At this time, the motor 204 is controlled by the control box 4 to work, and the motor 204 drives the second sprocket 205 to rotate back and forth, and the second sprocket 205 drives the transmission chain 206 to rotate back and forth, and the transmission chain 206 drives the first sprocket 203 to rotate back and forth, and the first sprocket 203 drives the sorting mesh plate group 201 to swing left and right, so as to grade and screen the corn particles. The corn with larger particles stays on the sorting mesh plate group 201 for classification, and the corn with smaller particles passes through the sorting mesh plate group 201 and falls into the receiving drawer. 103, after the sorting is completed, the motor 204 drives the sorting mesh plate group 201 to tilt greatly, so that the sorted corn particles slide into the discharge hopper 105, and enter the storage box 106 through the discharge channel 104. The corn particles in the storage box 106 and the receiving drawer 103 can be cleaned up later. It not only has the effect of automatically grading and screening corn particles, but also has the characteristics of automatic grading and discharging. During the grading and screening, the control box 4 controls the dust pump 301 to work, and the dust pump 301 generates suction to extract the corn dust in the screening bin 101 through the dust suction groove 302, thereby achieving the effect of automatic dust removal.

[0027] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A corn tea grading and screening mechanism, comprising a screening box (1), characterized in that: The screening box (1) comprises a screening chamber (101) inside, a screening mechanism (2) is fixedly installed inside the screening chamber (101), the screening mechanism (2) comprises a screening screen group (201), the screening screen group (201) is located inside the screening chamber (101), a first sprocket (203) is provided on one side of the screening screen group (201), the first sprocket (203) is located outside the screening box (1), a transmission chain (206) is sleeved on one side of the first sprocket (203), one end of the transmission chain (206) A second sprocket (205) is sleeved thereon, a motor (204) is provided on one side of the second sprocket (205), a discharge channel (104) is provided on one side of the screening bin (101), a discharge hopper (105) is provided on one side of the discharge channel (104), a dust removal mechanism (3) is installed on one side of the screening box (1), the dust removal mechanism (3) comprises a dust suction pump (301) and a dust suction groove (302), the dust suction pump (301) is located below one side of the screening box (1), and the dust suction groove (302) is located on one side of the screening bin (101).

2. A corn tea grading and screening mechanism according to claim 1, characterized in that: A feed port (102) is provided at the top of the screening bin (101); a baffle (202) is provided at one end of the screening screen group (201); the baffle (202) is fixedly connected to the screening screen group (201) by bolts; the screening screen group (201) is connected to a bearing of a screening box (1); the first sprocket (203) is connected to a rotating shaft of the screening screen group (201); the motor (204) is located at the top of the screening box (1); the motor (204) is fixedly connected to the screening box (1) by bolts; and the second sprocket (205) is connected to the rotating shaft of the motor (204).

3. A corn tea grading and screening mechanism according to claim 2, characterized in that: A material storage box (106) is provided outside the material discharge channel (104); the material storage box (106) is fixedly connected to the screening box (1) by bolts; the material discharge hopper (105) is fixedly connected to the screening box (1) by bolts; and the material discharge channel (104) is communicated with the material storage box (106) and the material discharge hopper (105) respectively.

4. A corn tea grading and screening mechanism according to claim 1, characterized in that: A material receiving drawer (103) is provided at the bottom of one side of the screening box (1), and the material receiving drawer (103) is sleeved with the screening box (1).

5. The corn tea grading and screening mechanism according to claim 1, characterized in that: The dust suction pump (301) is fixedly connected to the screening box (1) by bolts, and the dust suction pump (301) is connected to the dust suction groove (302) by a pipeline.

6. A corn tea grading and screening mechanism according to claim 1, characterized in that: An electric control box (4) is fixedly provided on one side of the screening box (1), the electric control box (4) is fixedly connected to the screening box (1) by bolts, the electric control box (4) is respectively connected to the motor (204) and the dust suction pump (301) by electric wires, and a portable caster (107) is provided at the bottom end of the screening box (1), the portable caster (107) is fixedly connected to the screening box (1) by bolts.

Images