Classification screening device for pericarpium citri reticulatae production

Abstract

The utility model provides a classification screening device for dried orange peel production, which comprises a screening box, a base, a spring and a vibration motor, the vibration motor is embedded at the bottom of the screening box, the base is connected with the screening box through the spring, a material stacking cavity is arranged above the screening box, a material inlet is arranged on the left side in the material stacking cavity, and a material pushing plate is arranged in the middle in the material stacking cavity. A driving block is installed above the material pushing plate, a threaded hole is formed in the middle of the driving block, and the threaded hole is rotationally connected with a driving screw through threads. Compared with the prior art, the dried orange peel stacking device has the following advantages that by arranging the material stacking cavity, the material inlet, the material pushing plate, the driving block and the servo motor, dried orange peel in the material stacking cavity can be pushed, and the dried orange peel can be stacked; according to the dried orange peel screening device, dried orange peel is quantitatively fed into the screening box through the feeding port, when the feeding speed of the materials is reasonably controlled, the dried orange peel in the screening box can be screened more orderly, the conditions of blockage, jamming and the like caused by excessive accumulation of the materials are not prone to occurring, and the screening process is smoother.

Description

Technical Field

[0001] The utility model belongs to the technical field of tangerine peel production, in particular to a grading and screening device for tangerine peel production. Background Art

[0002] Tangerine peel is a food ingredient with unique flavor and medicinal value. It is made from citrus peel that has been air-dried and aged. Tangerine peel has a golden color and a rich aroma, with the freshness of citrus and the mellowness of time. In cooking, tangerine peel can add flavor and make dishes more delicious. At the same time, it also has medicinal effects such as regulating qi and strengthening the spleen, and drying dampness and resolving phlegm. Tangerine peel screening plays a vital role in the processing of tangerine peel. It can distinguish tangerine peels of different sizes and qualities for subsequent classification, processing and sales. High-quality tangerine peel screening can improve the standardization of products and meet the needs of different customers. However, current tangerine peel screening methods have some obvious disadvantages. Usually, screening is performed using only one sieve plate, which makes it difficult to achieve accurate grading. This results in the tangerine peels still having different sizes after screening, resulting in poor product consistency. This inaccurate screening will affect the market value of tangerine peel, because customers often expect to buy products of uniform size and stable quality. At the same time, tangerine peels of different sizes will also cause inconvenience in the subsequent packaging and storage process, which may require more space and different packaging methods. To solve this problem, it is urgent to develop a grading and screening device for tangerine peel production. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a grading and screening device for tangerine peel production to solve the problems raised in the above background technology.

[0004] The utility model is realized by the following technical solutions: a grading and screening device for tangerine peel production, comprising: a screening box, a base, a spring, and a vibration motor, wherein the vibration motor is embedded in the bottom of the screening box, the base is connected to the screening box through a spring, a stacking cavity is provided above the screening box, a material inlet is provided on the left side of the stacking cavity, a pusher plate is provided in the middle of the stacking cavity, a driving block is installed above the pusher plate, a threaded hole is provided in the middle of the driving block, and a driving screw is rotatably connected to the threaded hole through a thread;

[0005] A servo motor is installed above the right side of the screening box, a first-level screen plate is installed above the screening box, a second-level screen plate is installed below the first-level screen plate, a sliding cavity is opened at the bottom of the screening box, and multiple groups of screen holes are opened on the upper and lower surfaces of the first-level screen plate and the second-level screen plate;

[0006] The right side of the first-level screen plate is connected to the first-level discharge port, the right side of the second-level screen plate is connected to the second-level discharge port, the left side of the sliding cavity is connected to the third-level sliding plate, and a side sliding groove is respectively opened on the front and rear sides above the stacking cavity, and the push plate is slidably connected to the two side sliding grooves through a linked slider.

[0007] As a preferred embodiment, the aperture of the upper sieve hole is larger than the aperture of the lower sieve hole, and the primary sieve plate and the secondary sieve plate are both inclined to the lower right.

[0008] As a preferred embodiment, the sliding cavity is inclined to the lower left, and the primary discharge port and the secondary discharge port are both L-shaped structures and are installed in a mirror image.

[0009] As a preferred embodiment, the first-level discharge port discharges materials to the right rear, and the second-level discharge port discharges materials to the right front.

[0010] As a preferred embodiment, the output shaft of the servo motor is connected to the right end of the driving screw, the primary sieve plate and the secondary sieve plate are both made of stainless steel, and the feed port is connected to the interior of the screening box.

[0011] After adopting the above technical solution, the beneficial effects of the utility model are:

[0012] 1. By setting a first-level sieve plate, a second-level sieve plate, sieve holes, a first-level discharge port, a second-level discharge port, a sliding cavity and a third-level sliding plate, it is possible to facilitate the grading and screening of tangerine peel. Through grading and screening, tangerine peel can be carefully classified according to standards such as size and quality, and the tangerine peel after screening can be discharged separately through three positions.

[0013] 2. By setting up the stacking cavity, feeding port, pushing plate, driving block and servo motor, the tangerine peel inside the stacking cavity can be pushed so that it can enter the screening box through the feeding port in a quantitative manner. When the material entry speed is reasonably controlled, the tangerine peel in the screening box can be screened more orderly, and it is less likely to cause blockage or jamming due to excessive accumulation of materials, and the screening process is smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a grading and screening device for tangerine peel production.

[0016] Figure 2 This is a structural schematic diagram of another perspective of a grading and screening device for tangerine peel production according to the utility model.

[0017] Figure 3 The utility model is a schematic structural diagram of the internal cross-section of a grading and screening device for tangerine peel production.

[0018] Figure 4 for Figure 1 A magnified schematic diagram of part A.

[0019] In the figure, 1. screening box; 2. first-level screen plate; 3. screen hole; 4. first-level discharge port; 5. second-level discharge port; 6. base; 7. spring; 8. third-level sliding plate; 9. second-level screen plate; 10. sliding cavity; 11. vibration motor; 12. stacking cavity; 13. side slide; 14. feeding port; 15. driving screw; 16. pushing plate; 17. driving block; 18. servo motor; 19. connecting slider. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a grading and screening device for tangerine peel production, comprising: a screening box 1, a base 6, a spring 7 and a vibration motor 11, the vibration motor 11 is embedded in the bottom of the screening box 1, the base 6 is connected to the screening box 1 through the spring 7, a stacking cavity 12 is provided above the screening box 1, a material inlet 14 is provided on the left side of the stacking cavity 12, a pushing plate 16 is provided in the middle of the stacking cavity 12, a driving block 17 is installed above the pushing plate 16, a threaded hole is provided in the middle of the driving block 17, a driving screw 15 is rotatably connected to the threaded hole through a thread;

[0022] A servo motor 18 is installed above the right side of the screening box 1. A first-level screen plate 2 is installed above the screening box 1, and a second-level screen plate 9 is installed below the first-level screen plate 2. A sliding cavity 10 is opened at the bottom of the screening box 1. Multiple groups of screen holes 3 are formed on the upper and lower surfaces of the first-level screen plate 2 and the second-level screen plate 9.

[0023] The right side of the first-level screen plate 2 is connected to the first-level discharge port 4, the right side of the second-level screen plate 9 is connected to the second-level discharge port 5, the left side of the sliding cavity 10 is connected to the third-level sliding plate 8, and a side sliding groove 13 is respectively opened on the front and rear sides of the upper part of the stacking cavity 12, and the push plate 16 is slidably connected to the two side sliding grooves 13 through a linked slider 19.

[0024] The aperture of the upper sieve hole 3 is larger than that of the lower sieve hole 3 , and both the primary sieve plate 2 and the secondary sieve plate 9 are inclined to the lower right.

[0025] The sliding cavity 10 is inclined to the lower left, and the primary discharge port 4 and the secondary discharge port 5 are both L-shaped structures and are installed in a mirror image.

[0026] The first-level discharge port 4 discharges materials to the right rear, and the second-level discharge port 5 discharges materials to the right front.

[0027] The output shaft of the servo motor 18 is connected to the right end of the driving screw 15 . The primary sieve plate 2 and the secondary sieve plate 9 are both made of stainless steel. The feed port 14 is connected to the interior of the screening box 1 .

[0028] See also Figures 1 to 4 When the hopper 16 is in the working state, the hopper 16 is in the working state, and the hopper 16 is in the working state, the hopper 16 is moved to the left by the hopper 13, and the hopper 16 is moved to the right by the hopper 13.

[0029] Please refer to 1 to Figure 3As the second embodiment of the present invention: further elaborated on the first embodiment, when the tangerine peel material enters the screening box 1, the screening box 1 can be driven to vibrate by the vibration motor 11. When the vibration motor 11 vibrates, it can drive the spring 7 to vibrate, which can quickly and effectively push the tangerine peel to move continuously in the screening box 1. The tangerine peel is no longer in a static state, but rolls and jumps under the action of vibration, so that tangerine peels of different sizes can pass through the sieve holes 3 more quickly, greatly improving the screening speed, and the vibration of the spring 7 further enhances the vibration effect of the screening box 1, greatly The material in the upper sieve holes 3 remains on the primary sieve plate 2 and slides to the lower right to be discharged at the primary discharge port 4 under vibration. The screened tangerine peel falls down to the secondary sieve plate 9. The tangerine peel smaller than the sieve holes 3 on the secondary sieve plate 9 falls downward under the action of vibration and slides through the sliding cavity 10 to the tertiary sliding plate 8, and slides out through the tertiary sliding plate 8. The tangerine peel larger than the sieve holes 3 slides to the secondary discharge port 5 under the action of vibration and is discharged outward, thereby realizing the graded screening of the tangerine peel material. Through graded screening, the tangerine peel can be carefully classified according to standards such as size and quality.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A grading and screening device for producing dried tangerine peel, comprising: A screening box (1), a base (6), a spring (7) and a vibration motor (11), wherein the vibration motor (11) is embedded in the bottom of the screening box (1), and the base (6) is connected to the screening box (1) through the spring (7), and is characterized in that: a stacking cavity (12) is provided above the screening box (1), a material inlet (14) is provided on the left side of the stacking cavity (12), a push plate (16) is provided in the middle of the stacking cavity (12), a driving block (17) is installed above the pushing plate (16), a threaded hole is provided in the middle of the driving block (17), and a driving screw (15) is rotatably connected to the threaded hole through a thread; A servo motor (18) is installed above the right side of the screening box (1), a primary screen plate (2) is installed above the screening box (1), a secondary screen plate (9) is installed below the primary screen plate (2), a sliding cavity (10) is opened at the lower part of the screening box (1), and multiple groups of screen holes (3) are opened on the upper and lower surfaces of the primary screen plate (2) and the secondary screen plate (9); The right side of the first-level sieve plate (2) is connected to the first-level discharge port (4), the right side of the second-level sieve plate (9) is connected to the second-level discharge port (5), the left side of the sliding cavity (10) is connected to the third-level sliding plate (8), and a side sliding groove (13) is respectively opened on the front and rear sides of the upper part of the stacking cavity (12), and the push plate (16) is slidably connected to the two side sliding grooves (13) through a linked slider (19).

2. A grading and screening device for producing dried tangerine peel as claimed in claim 1, characterized in that: The aperture of the upper sieve hole (3) is larger than the aperture of the lower sieve hole (3), and both the primary sieve plate (2) and the secondary sieve plate (9) are inclined to the lower right.

3. A grading and screening device for producing dried tangerine peel as claimed in claim 2, characterized in that: The sliding cavity (10) is inclined to the lower left, and the primary discharge port (4) and the secondary discharge port (5) are both L-shaped structures and are installed in a mirror image.

4. A grading and screening device for producing dried tangerine peel as claimed in claim 3, characterized in that: The first-level discharge port (4) discharges materials toward the right rear, and the second-level discharge port (5) discharges materials toward the right front.

5. A grading and screening device for producing dried tangerine peel as claimed in claim 4, characterized in that: The output shaft of the servo motor (18) is connected to the right end of the driving screw (15), the first-level sieve plate (2) and the second-level sieve plate (9) are both made of stainless steel, and the feed port (14) is connected to the inside of the screening box (1).

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