Feeding mechanism for sesame cleaning machine

Abstract

The feeding mechanism for the sesame cleaning machine comprises a conveying belt arranged on the right side of the cleaning machine, a fixing frame is fixedly connected to the top of a feeding port of the cleaning machine, a screen is arranged in an inner cavity of the fixing frame, two symmetrical limiting grooves are formed in the surface of the inner cavity of the fixing frame, and the screen is arranged in the limiting grooves. And inner cavities of the limiting grooves are slidably connected with limiting strips. Sesame to be cleaned is placed on the top of the conveying belt, the conveying belt is started to drive the sesame to move and fall on the top of the screen, the air cylinder is started to enable the output end of the air cylinder to drive the limiting strip to move forwards, and the limiting frame drives the screen to move forwards through the connecting frame. And the sesame uniformly penetrates through the screen mesh to enter the feeding hole of the cleaning machine, and the impurities in the sesame are separated by the screen mesh, so that the purposes of uniformly feeding the sesame and separating the impurities through the feeding structure, preventing the feeding hole of the cleaning machine from being blocked and improving the cleanliness of the sesame are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sesame cleaning, in particular to a feeding mechanism for a sesame cleaning machine. Background Art

[0002] Sesame is an important oil crop and condiment with rich nutritional value and a wide range of uses, especially in the field of food processing. In order to improve the food safety level of sesame, improve the quality of sesame products, and meet the requirements of sesame processing, people usually choose a sesame washing machine to clean the sesame.

[0003] At present, when people use a sesame washing machine to wash sesame, they usually pour the sesame seeds to be washed directly into the feed port of the sesame washing machine, and then the sesame seeds are fed into the washing tank little by little from the feed trough. In this case, if there are large impurities in the sesame that are difficult to remove, the feed port is likely to be blocked, and introducing too much sesame seeds at one time is likely to cause accumulation and blockage of the feed port. Therefore, a feeding mechanism for a sesame washing machine is needed, which can evenly feed the sesame seeds and separate impurities through the feeding structure, thereby preventing the feed port of the washing machine from being blocked and improving the purity of the sesame seeds. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding mechanism for a sesame cleaning machine, which can uniformly feed sesame and separate impurities through the feeding structure, thereby preventing the feed port of the cleaning machine from being blocked and improving the cleanliness of the sesame, so as to solve the problems raised by the above-mentioned background technology.

[0005] The technical solution of the utility model for solving the above technical problems is as follows: a feeding mechanism for a sesame cleaning machine, comprising a conveyor belt arranged on the right side of the cleaning machine: a fixed frame is fixedly connected to the top of the feeding port of the cleaning machine, the inner cavity of the fixed frame is provided with a screen, the surface of the inner cavity of the fixed frame is provided with two symmetrical limit grooves, the inner cavity of the limit groove is slidably connected to the limit bar, the inner cavity of the fixed frame is provided with a limit frame, the limit frame is fixedly connected to the limit bar, the inner cavity of the limit frame is provided with a connecting frame, the connecting frame is fixedly connected to the screen, the surface of the connecting frame is fixedly connected with two symmetrical clipping strips, the top of the limit frame is provided with two symmetrical clipping slots, the clipping slots are adapted to the clipping strips, a cylinder is provided on the back of the fixed frame, the output end of the cylinder passes through the inner cavity of the fixed frame, and a fixed block is fixedly connected to the output end of the cylinder.

[0006] Preferably, the top of the limit frame is fixedly connected to two symmetrical fixing sleeves, the top of the connecting frame is fixedly connected to two symmetrical fixing sleeves, and the top of the connecting frame is provided with two symmetrical limit bolts, which are threadedly connected to the fixing sleeves.

[0007] Preferably, a fixing plate is fixedly connected to the bottom of the cylinder, and the fixing plate is fixedly connected to the cleaning machine.

[0008] Preferably, a loading trolley is provided on the front of the cleaning machine, and wheels are rotatably connected to the four corners of the bottom of the cleaning machine.

[0009] Preferably, the limiting groove is T-shaped, the limiting strip is T-shaped, and the clamping slot is cross-shaped.

[0010] The beneficial effects of the utility model are:

[0011] 1. The utility model places the sesame seeds to be cleaned on the top of the conveyor belt, starts the conveyor belt, and causes the conveyor belt to drive the sesame seeds to fall on the top of the screen. The cylinder is started, and the output end of the cylinder drives the limit bar to move forward, so that the limit frame drives the screen to move forward through the connecting frame, thereby allowing the sesame seeds to evenly pass through the screen and enter the feed port of the cleaning machine, and the screen separates impurities in the sesame seeds. The purpose of evenly feeding the sesame seeds and separating impurities through the feeding structure is achieved, thereby preventing the feed port of the cleaning machine from being blocked and improving the cleanliness of the sesame seeds.

[0012] 2. The utility model uses the card strip, the card slot, the fixing sleeve and the limit bolt in coordination, so that the card strip is installed in the inner cavity of the card slot, and then the limit bolt is installed in the inner cavity of the fixing sleeve. At this time, the connecting frame and the screen are limited in the inner cavity of the limit frame, which facilitates the subsequent disassembly and cleaning of the screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] in:

[0014] Figure 1 This is a three-dimensional schematic diagram of an embodiment of the utility model;

[0015] Figure 2 This is a left side schematic diagram of an embodiment of the utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of a feeding structure according to an embodiment of the present invention;

[0017] Figure 4 This is a three-dimensional disassembled schematic diagram of a feeding structure according to an embodiment of the present utility model;

[0018] Figure 5 This is an embodiment of the utility model Figure 4 A partial enlarged view of point A.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Cleaning machine, 2. Conveyor belt, 3. Fixed frame, 4. Screen, 5. Limiting slot, 6. Limiting bar, 7. Limiting frame, 8. Connecting frame, 9. Card bar, 10. Card slot, 11. Cylinder, 12. Fixed block, 13. Fixed sleeve, 14. Limiting bolt, 15. Fixed plate, 16. Loading cart, 17. Wheel. DETAILED DESCRIPTION

[0021] Hereinafter, an embodiment of a feeding mechanism for a sesame cleaning machine of the present invention will be described with reference to the accompanying drawings.

[0022] Example 1:

[0023] Figure 1-5 A feeding mechanism for a sesame cleaning machine according to an embodiment of the present invention is shown, which includes a conveyor belt 2 arranged on the right side of the cleaning machine 1: a fixed frame 3 is fixedly connected to the top of the feeding port of the cleaning machine 1, a loading trolley 16 is provided on the front of the cleaning machine 1, and wheels 17 are rotatably connected to the four corners of the bottom of the cleaning machine 1, and the inner cavity of the fixed frame 3 is provided with a screen 4. Two symmetrical limiting grooves 5 are provided on the surface of the inner cavity of the fixed frame 3. The limiting groove 5 is T-shaped, the limiting bar 6 is T-shaped, and the card slot 10 is cross-shaped. The inner cavity of the limiting groove 5 is slidably connected to the limiting bar 6. A limiting frame 7 is provided in the inner cavity of the fixed frame 3. The top of the limiting frame 7 is fixedly connected to two symmetrical fixing sleeves 13. The top of the connecting frame 8 is fixedly connected to two symmetrical fixing sleeves 13. The top of the connecting frame 8 is provided with two symmetrical limiting bolts 14. The limiting bolts 14 are threadedly connected to the fixing sleeve 13, and the limiting frame 7 is fixedly connected to the limiting bar 6. Then, the inner cavity of the limit frame 7 is provided with a connecting frame 8, which is fixedly connected to the screen 4. The surface of the connecting frame 8 is fixedly connected to two symmetrical card strips 9. Through the cooperation of the card strip 9, the card slot 10, the fixing sleeve 13 and the limiting bolt 14, the card strip 9 is installed in the inner cavity of the card slot 10, and then the limiting bolt 14 is installed in the inner cavity of the fixing sleeve 13. At this time, the connecting frame 8 and the screen 4 are limited in the inner cavity of the limit frame 7, which facilitates the subsequent disassembly and cleaning of the screen 4. The top of the limit frame 7 is provided with two symmetrical card slots 10, which are adapted to the card strip 9. The back of the fixed frame 3 is provided with a cylinder 11, and the bottom of the cylinder 11 is fixedly connected to a fixing plate 15. The fixing plate 15 is fixedly connected to the cleaning machine 1. The output end of the cylinder 11 passes through the inner cavity of the fixed frame 3, and the back of the limit frame 7 is fixedly connected to a fixing block 12, which is fixedly connected to the output end of the cylinder 11.

[0024] Working principle: When the utility model is used, the user places the sesame seeds to be cleaned on the top of the conveyor belt 2, starts the conveyor belt 2, and makes the conveyor belt 2 drive the sesame seeds to move to the left, so that the sesame seeds move to the top of the fixed frame 3 and fall on the top of the screen 4, starts the cylinder 11, and makes the output end of the cylinder 11 drive the fixed block 12 to move forward, so that the fixed block 12 drives the limiting strip 6 to move forward in the inner cavity of the limiting groove 5 through the limiting frame 7, and then makes the limiting frame 7 drive the connecting frame 8 to move forward, so that the connecting frame 8 drives the screen 4 to move forward, so that the sesame seeds are evenly distributed. The sesame seeds are fed into the cleaning machine 1 through the screen 4 and the impurities in the sesame seeds are separated. The sesame seeds can be fed evenly and the impurities can be separated through the feeding structure, thereby preventing the cleaning machine feed port from being blocked and improving the cleanliness of the sesame seeds. The card strip 9 is installed in the inner cavity of the card slot 10 through the coordinated use of the card strip 9, the card slot 10, the fixed sleeve 13 and the limit bolt 14. The limit bolt 14 is installed in the inner cavity of the fixed sleeve 13. At this time, the connecting frame 8 and the screen 4 are limited in the inner cavity of the limit frame 7, which facilitates the subsequent disassembly and cleaning of the screen 4.

[0025] In summary, the feeding mechanism of the sesame cleaning machine places the sesame seeds to be cleaned on the top of the conveyor belt 2, starts the conveyor belt 2, and drives the sesame seeds to fall on the top of the screen 4. The cylinder 11 is started, and the output end of the cylinder 11 drives the limit bar 6 to move forward, so that the limit frame 7 drives the screen 4 to move forward through the connecting frame 8, so that the sesame seeds evenly pass through the screen 4 and enter the feeding port of the cleaning machine 1, and the screen 4 separates the impurities in the sesame seeds. The purpose of uniformly feeding the sesame seeds and separating the impurities through the feeding structure can be achieved, thereby preventing the feeding port of the cleaning machine from being blocked and improving the cleanliness of the sesame seeds.

Claims

1. A feeding mechanism for a sesame cleaning machine, characterized in that: The invention comprises a conveyor belt (2) arranged on the right side of a cleaning machine (1): a fixed frame (3) is fixedly connected to the top of the feed port of the cleaning machine (1), a screen (4) is arranged in the inner cavity of the fixed frame (3), two symmetrical limiting grooves (5) are provided on the surface of the inner cavity of the fixed frame (3), the inner cavity of the limiting groove (5) is slidably connected to a limiting strip (6), a limiting frame (7) is arranged in the inner cavity of the fixed frame (3), the limiting frame (7) is fixedly connected to the limiting strip (6), the inner cavity of the limiting frame (7) is provided with a connecting frame (8), the connecting frame (9) is provided with a connecting frame (10), and the connecting frame (11) is provided with a connecting frame (12). The frame (8) is fixedly connected to the screen (4); two symmetrical clips (9) are fixedly connected to the surface of the connection frame (8); two symmetrical slots (10) are provided on the top of the limit frame (7); the slots (10) are adapted to the clips (9); a cylinder (11) is provided on the back of the fixed frame (3); the output end of the cylinder (11) passes through the inner cavity of the fixed frame (3); a fixed block (12) is fixedly connected to the back of the limit frame (7); the fixed block (12) is fixedly connected to the output end of the cylinder (11).

2. A feeding mechanism for a sesame cleaning machine according to claim 1, characterized in that: The top of the limit frame (7) is fixedly connected to two symmetrical fixing sleeves (13), the top of the connecting frame (8) is fixedly connected to two symmetrical fixing sleeves (13), and the top of the connecting frame (8) is provided with two symmetrical limit bolts (14), and the limit bolts (14) are threadedly connected to the fixing sleeves (13).

3. A feeding mechanism for a sesame cleaning machine according to claim 2, characterized in that: A fixing plate (15) is fixedly connected to the bottom of the cylinder (11), and the fixing plate (15) is fixedly connected to the cleaning machine (1).

4. A feeding mechanism for a sesame cleaning machine according to claim 3, characterized in that: A loading trolley (16) is provided on the front of the cleaning machine (1), and wheels (17) are rotatably connected to the four corners of the bottom of the cleaning machine (1).

5. A feeding mechanism for a sesame cleaning machine according to claim 4, characterized in that: The limiting groove (5) is T-shaped, the limiting strip (6) is T-shaped, and the clamping groove (10) is cross-shaped.

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