Crushing device for corn starch production and processing

Abstract

The utility model discloses a smashing device for corn starch production and processing, and particularly relates to the field of corn starch processing, the smashing device comprises a supporting plate, a smashing frame is arranged on the supporting plate in a penetrating mode, and a discharging pipe is arranged on one side of the smashing frame in a communicating mode; a water tank is fixedly connected to the top face of the supporting plate, a rotating shaft is arranged on the inner bottom face of the smashing frame, and a plurality of smashing blades are arranged on the side face of the rotating shaft. The top face of the smashing frame communicates with a communicating frame, and a baffle is arranged in the middle of the communicating frame. The baffle is driven by the multi-stage air cylinder to move, the through groove is closed or closed through the baffle, so that the amount of corn entering the smashing frame in the feeding hopper is controlled, water is injected into the smashing frame in cooperation with the water tank, and the corn and water can be quantitatively added into the smashing frame to be smashed instead of manual work; the burden of workers is relieved, and the labor cost is saved; and the filtering cover at the discharging pipe can filter residues, and the filtering cover is detachable and convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of corn starch processing, in particular to a pulverizing device for producing and processing corn starch. Background Art

[0002] Corn starch is made from corn. In the production process of corn starch, the threshed corn needs to be cleaned first, and then the corn and water are crushed together to obtain corn slurry. The corn slurry is filtered, and after the residue is filtered out, the filtered water is precipitated to obtain corn starch, which is then dried and stored.

[0003] In the process of crushing corn, it is generally necessary to manually add materials and water in a quantitative manner. The manual addition of materials and water is relatively complicated, difficult to quantify during the addition process, and the labor cost is high.

[0004] Therefore, we have made improvements to this and proposed a crushing device for corn starch production and processing. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a crushing device for producing and processing corn starch, comprising a supporting plate, two supporting feet are symmetrically fixedly arranged on both sides of the bottom end of the supporting plate, a crushing frame is penetrated through the supporting plate, a feeding pipe is connected to one side of the crushing frame, and a filter cover is arranged at the bottom of the feeding pipe; a water tank is fixedly connected to the top surface of the supporting plate and located on one side of the crushing frame, the water tank and the crushing frame are connected through a water inlet pipe, and a water inlet is arranged on the water tank; a rotating shaft is rotatably arranged on the inner bottom surface of the crushing frame, and a plurality of crushing blades are evenly fixedly arranged on the side surface of the rotating shaft along the circumferential direction; a connecting frame is connected to the top surface of the crushing frame, a baffle is slidably arranged in the middle of the connecting frame, and a multi-stage cylinder is installed on one side of the baffle; the top surface of the crushing frame is connected to a feed hopper.

[0007] As a preferred technical solution of the utility model, a threaded hole is formed through the support plate, a connecting rod is threadedly connected to the threaded hole, and a limiting sleeve is fixedly provided on the top surface of the threaded hole on the support plate, and the connecting rod thread passes through the limiting sleeve.

[0008] As a preferred technical solution of the utility model, an arc-shaped connecting block is rotatably provided at the bottom end of the connecting rod, and the connecting block is fixedly connected to the side of the filter cover.

[0009] As a preferred technical solution of the utility model, the pipe mouth of the feed pipe is located in the filter cover, and a plurality of filter holes are evenly penetrated through the bottom surface of the filter cover along the circumferential direction.

[0010] As a preferred technical solution of the utility model, a motor is fixedly mounted on the bottom surface of the pulverizing frame, and the bottom end of the rotating shaft is fixedly connected to the output end of the motor.

[0011] As a preferred technical solution of the utility model, one end of the connecting frame is fixedly connected to a mounting frame, the fixed end of the multi-stage cylinder is fixed in the mounting frame, and the telescopic end of the multi-stage cylinder is fixedly connected to one end of the baffle.

[0012] As a preferred technical solution of the utility model, a through groove is opened up and down inside the connecting frame, a sliding groove is opened between the connecting frame and the installation frame, and a baffle is slidably arranged in the sliding groove and the through groove, and the size of the baffle is larger than the size of the through groove.

[0013] As a preferred technical solution of the utility model, a controller is fixedly installed on the front side of the pulverizing frame, and the motor and the multi-stage cylinder are electrically connected to the controller.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, a baffle is driven to move by a multi-stage cylinder, and the baffle is used to close or release the closure of the through slot, thereby controlling the amount of corn in the feed hopper that enters the crushing frame, and cooperating with a water tank to inject water into the crushing frame, which can replace manual work to quantitatively add corn and water into the crushing frame for crushing, thereby reducing the burden on the staff and saving labor costs; the filter cover at the discharge pipe can filter the residue, and the filter cover can be removed for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of a pulverizing device for producing and processing corn starch in the utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of a pulverizing device for producing and processing corn starch in the utility model. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the structure of a pulverizing device for producing and processing corn starch in the utility model. Figure 3 ;

[0020] Figure 4 This is a schematic diagram of the structure of a pulverizing device for producing and processing corn starch in the utility model. Figure 4 .

[0021] In the figure: 1. feed hopper; 2. mounting frame; 3. crushing frame; 4. controller; 5. water tank; 6. support plate; 7. support foot; 8. motor; 9. feed pipe; 10. filter cover; 11. connecting block; 12. connecting rod; 13. limit sleeve; 14. water inlet pipe; 15. multi-stage cylinder; 16. connecting frame; 17. baffle; 18. through groove; 19. rotating shaft; 20. crushing blade; 21. water inlet; 22. filter hole. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figures 1 to 4 As shown, the utility model is a pulverizing device for corn starch production and processing, including a support plate 6, two support feet 7 are symmetrically fixedly arranged on both sides of the bottom end of the support plate 6, a pulverizing frame 3 is arranged through the support plate 6, a discharge pipe 9 is arranged on one side of the pulverizing frame 3, and a filter cover 10 is arranged at the bottom of the discharge pipe 9; the support feet 7 and the support plate 6 both play a supporting role, the corn particles are pulverized by the pulverizing frame 3, and the pulverized corn slurry is discharged from the discharge pipe 9, and the corn slurry first passes through the filter cover 10 to filter the residue. An existing control valve (not shown in the figure) is arranged in the pipe mouth at one end of the discharge pipe 9, and the control valve is electrically connected to the controller 4. During pulverization, the control valve is in a closed state, and when discharge is required, the control valve is opened.

[0024] A water tank 5 is fixedly connected to the top surface of the support plate 6 and located on one side of the crushing frame 3. The water tank 5 is connected to the crushing frame 3 through a water inlet pipe 14, and a water inlet 21 is provided on the water tank 5. An existing water pump (not shown in the figure) is provided in the water tank 5, and water is injected into the water tank 5 through the water inlet 21. The water in the water tank 5 can be transported to the crushing frame 3 through the water pump, and the water pump is also controlled by the controller 4. A drain outlet is also provided on one side of the water tank 5, and the drain outlet is used to discharge the sewage cleaned in the water tank 5.

[0025] The inner bottom surface of the crushing frame 3 is rotatably provided with a rotating shaft 19, and a plurality of crushing blades 20 are evenly and fixedly provided on the side surface of the rotating shaft 19 along the circumferential direction; the bottom surface of the crushing frame 3 is fixedly provided with a motor 8, and the bottom end of the rotating shaft 19 is fixedly connected to the output end of the motor 8. The motor 8 can drive the rotating shaft 19 to rotate, thereby driving the crushing blades 20 to rotate and crush the corn.

[0026] The top surface of the crushing frame 3 is connected with a connecting frame 16, a baffle 17 is slidably provided in the middle of the connecting frame 16, and a multi-stage cylinder 15 is installed on one side of the baffle 17; the top surface of the crushing frame 3 is connected with the feed hopper 1. One end of the connecting frame 16 is fixedly connected with the mounting frame 2, the fixed end of the multi-stage cylinder 15 is fixed in the mounting frame 2, and the telescopic end of the multi-stage cylinder 15 is fixedly connected with one end of the baffle 17. A through groove 18 is provided in the connecting frame 16 from top to bottom, a slide groove is provided between the connecting frame 16 and the mounting frame 2, and the baffle 17 is slidably provided in the slide groove and the through groove 18, and the size of the baffle 17 is larger than the size of the through groove 18.

[0027] When the baffle 17 closes the through slot 18, the corn in the feed hopper 1 can be prevented from falling. When the corn needs to be unloaded, the multi-stage cylinder 15 drives the baffle 17 to slide along the through slot 18 so that the through slot 18 is no longer closed, thereby allowing the corn to fall. Through the cooperation of the baffle 17 and the multi-stage cylinder 15, the amount of corn falling can be controlled, and the amount of water entering the crushing frame 3 can also be controlled. This device can drive manual addition, saving labor costs.

[0028] A threaded hole is provided through the support plate 6, and a connecting rod 12 is connected to the threaded hole through a thread. A limiting sleeve 13 is fixedly provided on the top surface of the threaded hole on the support plate 6, and the connecting rod 12 is threadedly passed through the limiting sleeve 13. An arc-shaped connecting block 11 is rotatably provided at the bottom end of the connecting rod 12, and the connecting block 11 is fixedly connected to the side of the filter cover 10. When the filter cover 10 is disassembled, the connecting rod 12 can be rotated to separate the connecting rod 12 from the limiting sleeve 13 and the support plate 6, so that the filter cover 10 can be removed and the residue inside can be poured out. When installing, the connecting rod 12 is aligned with the threaded hole and screwed until it passes through the threaded hole and the limiting sleeve 13. The surface of the connecting rod 12 is provided with a thread groove (not shown in the figure) that is threadedly matched with the threaded hole and the limiting sleeve 13. Through this arrangement, disassembly and assembly can be quickly achieved.

[0029] The outlet of the feeding pipe 9 is located in the filter cover 10, and the bottom surface of the filter cover 10 is uniformly penetrated with a plurality of filter holes 22 along the circumferential direction. When feeding, a container containing corn slurry can be placed at the bottom of the filter cover 10. After the slurry is filtered through the filter holes 22, the residue remains in the filter cover 10, and the slurry passes through the filter holes 22 into the container.

[0030] A controller 4 is fixedly mounted on the front of the crushing frame 3, and the motor 8 and the multi-stage cylinder 15 are electrically connected to the controller 4. The controller 4 can control the start and stop of the motor 8 and the multi-stage cylinder 15 respectively.

[0031] During operation, the baffle 17 is driven to move by the multi-stage cylinder 15, and the baffle 17 is used to close or release the closure of the through groove 18, so as to control the amount of corn in the feed hopper 1 entering the crushing frame 3, and cooperate with the water tank 5 to inject water into the crushing frame 3, which can replace manual work to add corn and water into the crushing frame 3 for crushing, thereby reducing the burden on the staff and saving labor costs; the filter cover 10 at the discharge pipe 9 can filter the residue, and the filter cover 10 can be removed for easy cleaning.

[0032] 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 comminution device for corn starch production and processing, comprising a support plate (6), two support legs (7) are symmetrically fixedly arranged on both sides of the bottom end of the support plate (6), characterized in that: A crushing frame (3) is provided through the support plate (6), a feeding pipe (9) is provided on one side of the crushing frame (3), and a filter cover (10) is provided at the bottom of the feeding pipe (9); a water tank (5) is fixedly connected to the top surface of the support plate (6) and located on one side of the crushing frame (3), the water tank (5) and the crushing frame (3) are connected through a water inlet pipe (14), and a water inlet (21) is provided on the water tank (5); a rotating shaft (19) is rotatably provided on the inner bottom surface of the crushing frame (3), and a plurality of crushing blades (20) are evenly fixedly provided on the side surface of the rotating shaft (19) along the circumferential direction; a connecting frame (16) is provided on the top surface of the crushing frame (3), a baffle (17) is slidably provided in the middle of the connecting frame (16), and a multi-stage cylinder (15) is installed on one side of the baffle (17); the top surface of the crushing frame (3) is connected to the feed hopper (1).

2. A comminution device for producing and processing corn starch according to claim 1, characterized in that: The support plate (6) is provided with a threaded hole, a connecting rod (12) is threadedly connected to the threaded hole, and a limiting sleeve (13) is fixedly provided on the top surface of the threaded hole on the support plate (6), and the connecting rod (12) is threadedly passed through the limiting sleeve (13).

3. A comminution device for producing and processing corn starch according to claim 2, characterized in that: An arc-shaped connecting block (11) is rotatably provided at the bottom end of the connecting rod (12), and the connecting block (11) is fixedly connected to the side of the filter cover (10).

4. A comminution device for producing and processing corn starch according to claim 1, characterized in that: The pipe opening of the feed pipe (9) is located in the filter cover (10), and a plurality of filter holes (22) are evenly penetrated through the bottom surface of the filter cover (10) along the circumferential direction.

5. A comminution device for producing and processing corn starch according to claim 1, characterized in that: A motor (8) is fixedly mounted on the bottom surface of the pulverizing frame (3), and the bottom end of the rotating shaft (19) is fixedly connected to the output end of the motor (8).

6. A comminution device for producing and processing corn starch according to claim 5, characterized in that: One end of the communication frame (16) is fixedly connected to the mounting frame (2), the fixed end of the multi-stage cylinder (15) is fixed in the mounting frame (2), and the telescopic end of the multi-stage cylinder (15) is fixedly connected to one end of the baffle (17).

7. A comminution device for producing and processing corn starch according to claim 1, characterized in that: A through slot (18) is provided in the interior of the communication frame (16) from top to bottom, a slide slot is provided between the communication frame (16) and the installation frame (2), and a baffle (17) is slidably arranged in the slide slot and the through slot (18), and the size of the baffle (17) is larger than the size of the through slot (18).

8. A comminution device for producing and processing corn starch according to claim 6, characterized in that: A controller (4) is fixedly mounted on the front of the pulverizing frame (3), and the motor (8) and the multi-stage cylinder (15) are both electrically connected to the controller (4).

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