Sweet potato starch processing and feeding device

Abstract

The utility model discloses a sweet potato starch processing and feeding device, which relates to the technical field of starch processing and comprises a positioning frame body, supporting legs are fixedly mounted at the bottom of the positioning frame body, a driving roller is arranged on the positioning frame body, a conveying belt is arranged on the driving roller, a collecting box body is fixedly mounted at one end of the positioning frame body, and a scraper mechanism is arranged in the collecting box body. The scraping plate mechanism comprises a positioning shell fixedly installed in the collecting box body, a thrust spring is arranged in the positioning shell, a movable sliding block is arranged above the thrust spring, a connecting supporting foot is arranged on the movable sliding block, a cleaning scraping plate is connected to the connecting supporting foot, and a cleaning mechanism is arranged on one side of the cleaning scraping plate. The cleaning mechanism comprises a positioning sliding groove fixedly formed in the collecting box body, a driving motor is arranged below the positioning sliding groove, and a half gear is arranged at the output tail end of the driving motor. According to the sweet potato starch processing and feeding device, through cooperative use of the scraper mechanism and the cleaning mechanism, all parts of the conveying belt can be cleaned, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of starch processing, in particular to a feeding device for sweet potato starch processing. Background Technique

[0002] Sweet potato starch, also known as sweet potato starch, sweet potato starch or sweet potato flour, is a powdery substance processed from sweet potatoes. It is rich in carbohydrates, which can be converted into glucose after being ingested by the human body to provide energy for the body. Sweet potato starch also contains rich dietary fiber, which can stimulate gastrointestinal peristalsis, promote digestion and improve constipation. In addition, the vitamin C and antioxidant substances it contains help to scavenge free radicals, which is beneficial to skin health.

[0003] The freshly processed sweet potato starch is generally conveyed into a dryer through a conveyor belt. However, the freshly processed sweet potato starch has a high water content, and it is inevitable that a small amount of sweet potato starch will stick to the conveyor belt during the conveying process. It is inconvenient to clean the sweet potato starch stuck on the conveyor belt. Therefore, a feeding device for sweet potato starch processing is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for sweet potato starch processing to solve the problem that sweet potato starch sticks to the conveyor belt in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A feeding device for sweet potato starch processing, including a positioning frame body, a support leg is fixedly installed at the bottom of the positioning frame body, a driving roller is arranged on the positioning frame body, a conveyor belt is arranged on the driving roller, a collection box body is fixedly installed at one end of the positioning frame body, a scraping mechanism is arranged in the collection box body, the scraping mechanism includes a positioning shell fixedly installed in the collection box body, a thrust spring is arranged in the positioning shell, a movable slider is arranged above the thrust spring, a connecting leg is arranged on the movable slider, a cleaning scraper is connected to the connecting leg, a cleaning mechanism is arranged on one side of the cleaning scraper, the cleaning mechanism includes a positioning chute fixedly installed in the collection box body, a driving motor is arranged below the positioning chute, a semi-gear is arranged at the output end of the driving motor, a sliding bar is movably installed in the positioning chute, a flushing pipeline is fixedly installed on the sliding bar, a flushing nozzle is fixedly installed on the flushing pipeline, tooth marks are arranged on the sliding bar, and a return spring is arranged in the positioning chute. The return spring will provide elastic force for the sliding bar to make the sliding bar have a tendency to move forward.

[0006] Preferably, an installation base is arranged at the bottom of the positioning shell, and the positioning shell is installed on the collection box body through the installation base, and the movable slider can slide in the positioning shell.

[0007] Preferably, a notch is formed in the side wall of the positioning housing, and the connecting support leg extends into the positioning housing through the notch.

[0008] Preferably, one end of the thrust spring is connected to the bottom of the positioning housing, the other end of the thrust spring is connected to the movable slider, one end of the connecting support leg is fixed to the cleaning scraper, and the other end of the connecting support leg is fixed to the movable slider. The thrust spring will provide elastic force for the movable slider, making the movable slider tend to move upward.

[0009] Preferably, a water delivery hose is connected to one end of the flushing pipeline.

[0010] Preferably, a notch is formed at the bottom of the positioning chute, and a part of the semi-gear extends into the positioning chute through the notch. The semi-gear can drive the sliding bar to move. After the sliding bar moves, it will drive the flushing nozzle on the flushing pipeline to move.

[0011] Preferably, the flushing pipeline is movably installed above the positioning chute through the sliding bar, the semi-gear is movably installed below the sliding bar through the driving motor, one end of the return spring is connected to the sliding bar, and the other end of the return spring is connected to the end of the positioning chute.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. During the operation of the conveyor belt in this application, the thrust spring will push the movable slider upward. When the movable slider moves upward, the connecting support leg will move upward. When the connecting support leg moves forward, it will drive the cleaning scraper to move upward, making the cleaning scraper abut against the bottom of the conveyor belt to clean the sweet potato starch adhered to the conveyor belt.

[0014] 2. In this application, the driving motor can drive the semi-gear to rotate. After the semi-gear rotates, it will drive the sliding bar to move to one side. After the sliding bar moves to the outermost end on one side, the return spring will drive the sliding bar to reset, so that the flushing pipeline above the sliding bar swings left and right, and then drives the flushing nozzle to swing left and right to flush each position on the surface of the conveyor belt, improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the partial structure of the present utility model;

[0017] Figure 3 is a partial structural cross-sectional view of the present utility model;

[0018] Figure 4 is a schematic diagram of the scraper mechanism of the present utility model;

[0019] Figure 5 This is a schematic diagram of the cleaning mechanism of the present utility model.

[0020] Reference numerals in the figure: 1, support feet; 2, positioning frame; 3, driving roller; 4, conveyor belt; 5, collection box; 6, scraper mechanism; 601, cleaning scraper; 602, connecting feet; 603, movable slider; 604, positioning housing; 605, thrust spring; 606, mounting base; 7, cleaning mechanism; 701, positioning chute; 702, driving motor; 703, semi-gear; 704, flushing pipeline; 705, flushing nozzle; 706, return spring; 707, tooth marks; 708, sliding bar. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figure 1 , Figure 2 and Figure 3 shown, the present utility model provides a technical solution for a sweet potato starch processing feeding device, including a positioning frame 2, a support foot 1 is fixedly installed at the bottom of the positioning frame 2, a driving roller 3 is provided on the positioning frame 2, a conveyor belt 4 is provided on the driving roller 3, a collection box 5 is fixedly installed at one end of the positioning frame 2, a scraper mechanism 6 is provided in the collection box 5, and a cleaning mechanism 7 is provided on one side of the cleaning scraper 601. By the combined use of the scraper mechanism 6 and the cleaning mechanism 7, various positions on the surface of the conveyor belt 4 can be cleaned, improving the cleaning effect.

[0023] As Figure 3 and Figure 4 shown, the scraper mechanism 6 includes a positioning housing 604 fixedly installed in the collection box 5, a thrust spring 605 is provided in the positioning housing 604, a movable slider 603 is provided above the thrust spring 605, a connecting foot 602 is provided on the movable slider 603, a cleaning scraper 601 is connected to the connecting foot 602, an installation base 606 is provided at the bottom of the positioning housing 604, the positioning housing 604 is installed on the collection box 5 through the installation base 606, a notch is opened on the side wall of the positioning housing 604, and the connecting foot 602 extends into the positioning housing 604 through the notch.

[0024] Specifically, during the operation of the conveyor belt 4, the thrust spring 605 will push the movable slider 603 upward. When the movable slider 603 moves upward, the connecting support leg 602 will move upward. When the connecting support leg 602 moves forward, it will drive the cleaning scraper 601 upward, causing the cleaning scraper 601 to contact the bottom of the conveyor belt 4 and clean the sweet potato starch adhered to the conveyor belt 4.

[0025] As Figure 3 and Figure 5 shown, the cleaning mechanism 7 includes a positioning chute 701 fixedly installed in the collection box body 5. A driving motor 702 is provided below the positioning chute 701. A half gear 703 is provided at the output end of the driving motor 702. A sliding bar 708 is movably installed in the positioning chute 701. A flushing pipe 704 is fixedly installed on the sliding bar 708. A flushing nozzle 705 is fixedly installed on the flushing pipe 704. Tooth marks 707 are formed on the sliding bar 708. A return spring 706 is provided in the positioning chute 701. One end of the flushing pipe 704 is connected to a water delivery hose. A notch is formed at the bottom of the positioning chute 701. A part of the half gear 703 extends into the positioning chute 701 through the notch.

[0026] Specifically, the driving motor 702 can drive the half gear 703 to rotate. After the half gear 703 rotates, it will drive the sliding bar 708 to move to one side. After the sliding bar 708 moves to the outermost end on one side, the return spring 706 will drive the sliding bar 708 to reset, so that the flushing pipe 704 above the sliding bar 708 swings left and right, and then drives the flushing nozzle 705 to swing left and right to flush various positions on the surface of the conveyor belt 4, improving the cleaning effect.

[0027] Working principle: When in use, sweet potato starch can be placed on the conveyor belt 4. After the sweet potato starch is placed on the conveyor belt 4, the conveyor belt 4 can be driven to operate by the driving roller 3, so as to convey the sweet potato starch into the dryer for drying. The freshly processed sweet potato starch has a relatively high water content, and it is inevitable that a small amount of sweet potato starch will stick to the conveyor belt 4 during the conveying process. Since one end of the thrust spring 605 is connected to the bottom of the positioning housing 604, and the other end of the thrust spring 605 is connected to the movable slider 603, and one end of the connecting support leg 602 is fixed on the cleaning scraper 601, and the other end of the connecting support leg 602 is fixed on the movable slider 603. Therefore, during the operation of the conveyor belt 4, the thrust spring 605 will push the movable slider 603 to move upward. When the movable slider 603 moves upward, the connecting support leg 602 will move upward. When the connecting support leg 602 moves forward, it will drive the cleaning scraper 601 to move upward, so that the cleaning scraper 601 abuts against the bottom of the conveyor belt 4 to clean the sweet potato starch sticking to the conveyor belt 4. During the cleaning process, tap water can be conveyed into the flushing pipe 704. The tap water conveyed into the flushing pipe 704 will be sprayed out through the flushing nozzle 705, so as to flush the conveyor belt 4. During the flushing process, the driving motor 702 can be started. Since the half gear 703 is movably installed below the sliding bar 708 through the driving motor 702, and the half gear 703 meshes with the tooth marks 707, after the driving motor 702 is started, it will drive the half gear 703 to rotate. After the half gear 703 rotates, it will drive the sliding bar 708 to move to one side. After the sliding bar 708 moves to the most end on one side, the return spring 706 will drive the sliding bar 708 to reset, so that the flushing pipe 704 above the sliding bar 708 swings left and right. When the flushing pipe 704 swings left and right, it will drive the flushing nozzle 705 to swing left and right, so that all parts of the conveyor belt 4 can be flushed, improving the cleaning effect.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A sweet potato starch processing feeding device, comprising a positioning frame body (2), a support leg (1) is fixedly installed at the bottom of the positioning frame body (2), a driving roller (3) is arranged on the positioning frame body (2), and a conveyor belt (4) is arranged on the driving roller (3), and it is characterized in that: One end of the positioning frame body (2) is fixedly installed with a collection box body (5). A scraping mechanism (6) is arranged inside the collection box body (5). The scraping mechanism (6) includes a positioning shell (604) fixedly installed inside the collection box body (5). A thrust spring (605) is arranged inside the positioning shell (604). An active slider (603) is arranged above the thrust spring (605). A connecting support leg (602) is arranged on the active slider (603). A cleaning scraper (601) is connected to the connecting support leg (602). A cleaning mechanism (7) is arranged on one side of the cleaning scraper (601). The cleaning mechanism (7) includes a positioning chute (701) fixedly installed inside the collection box body (5). A driving motor (702) is arranged below the positioning chute (701). A half gear (703) is arranged at the output end of the driving motor (702). A sliding bar (708) is movably installed inside the positioning chute (701). A flushing pipeline (704) is fixedly installed on the sliding bar (708). A flushing nozzle (705) is fixedly installed on the flushing pipeline (704). Tooth marks (707) are formed on the sliding bar (708). A return spring (706) is arranged inside the positioning chute (701).

2. The sweet potato starch processing feeding device according to claim 1, characterized in that: An installation base (606) is arranged at the bottom of the positioning shell (604). The positioning shell (604) is installed on the collection box body (5) through the installation base (606).

3. The sweet potato starch processing feeding device according to claim 2, characterized in that: A notch is formed on the side wall of the positioning shell (604). The connecting support leg (602) extends into the positioning shell (604) through the notch.

4. The sweet potato starch processing and feeding device according to claim 3, wherein: One end of the thrust spring (605) is connected to the bottom of the positioning shell (604). The other end of the thrust spring (605) is connected to the active slider (603). One end of the connecting support leg (602) is fixed on the cleaning scraper (601). The other end of the connecting support leg (602) is fixed on the active slider (603).

5. The sweet potato starch processing and feeding device according to claim 4, characterized in that: One end of the flushing pipeline (704) is connected with a water conveying hose.

6. The sweet potato starch processing and feeding device according to claim 1, wherein: A notch is formed at the bottom of the positioning chute (701). A part of the half gear (703) extends into the positioning chute (701) through the notch.

7. The feeding device for sweet potato starch processing according to claim 1, characterized in that: The flushing pipeline (704) is movably installed above the positioning chute (701) through the sliding bar (708). The half gear (703) is movably installed below the sliding bar (708) through the driving motor (702). One end of the return spring (706) is connected to the sliding bar (708). The other end of the return spring (706) is connected to the end of the positioning chute (701).

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