Sweet potato grinding device for extracting sweet potato anthocyanin

Abstract

A sweet potato grinding device for sweet potato anthocyanin extraction relates to the technical field of grinding devices and is characterized in that a fixing plate is arranged above a grinding basin, and the front and the rear of the fixing plate are fixed to a supporting plate through supporting rods; the motor is fixed to the right side wall of the fixing plate and connected with an external power source. The turntable is connected with an output shaft of the motor; a plurality of clamping blocks are fixed on one side of the right surface of the turntable in an equal-fillet manner; a plurality of clamping teeth are fixed on the upper inner side wall and the lower inner side wall of the movable frame; the clamping blocks are meshed in gaps of the clamping teeth; sliding blocks are fixed to the four corners of the right side of the movable frame through first connecting rods, and sliding rails are movably clamped to the right portions of the sliding blocks and fixed to the fixing plate. Grinding is more thorough and uniform, and manpower is saved; and the ground sweet potatoes can be moved out in time, the sweet potatoes are fed again, and the grinding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, and particularly relates to a sweet potato grinding device for extracting sweet potato anthocyanins. Background Art

[0002] Sweet potatoes are rich in anthocyanins. When extracting anthocyanins, the sweet potatoes need to be ground first, and then the juice is taken out for extraction. The currently used grinding device cannot grind evenly, and the grinding basin needs to be cleaned before putting in sweet potatoes for grinding, which is time-consuming and laborious. Therefore, a sweet potato grinding device for extracting sweet potato anthocyanins is proposed. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a sweet potato grinding device for extracting sweet potato anthocyanins to solve the above problems in view of the defects and deficiencies of the prior art.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: it comprises a grinding basin, a grinding roller, a support plate and a discharge pipe; a grinding roller is arranged in the grinding basin; support plates are fixedly arranged at the front and back of the bottom of the grinding basin; an outlet is arranged at the bottom of the grinding basin, and a discharge pipe is connected to the bottom of the outlet;

[0005] It further comprises:

[0006] A fixing plate, which is arranged above the grinding basin, and the front and back of the fixing plate are fixedly connected to the support plate through support rods;

[0007] A motor, which is fixed on the right side wall of the fixing plate and is connected to an external power supply;

[0008] A turntable, which is connected to the output shaft of the motor, and several clamping blocks are fixed at equal round corners on one side of the right surface of the turntable;

[0009] A moving frame, which is sleeved on the turntable, and several clamping teeth are fixed on the upper and lower inner side walls of the moving frame; the clamping blocks are engaged in the gaps between the clamping teeth; sliders are fixedly connected to the four corners on the right side of the moving frame through first connecting rods, and the right parts of the sliders are movably clamped with slide rails, and the slide rails are fixed on the fixing plate;

[0010] A second connecting rod, which is fixed at the bottom of the moving frame; the bottom of the second connecting rod is movably sleeved with a first connecting pipe, the bottom of the first connecting pipe is fixedly connected with a connecting frame, and the two ends of the bottom of the connecting frame are respectively rotatably connected to the grinding roller through shafts and bearings;

[0011] Filter belt, the filter belt is arranged in the grinding basin, and the grinding roller is abutted against the filter belt; the left end of the filter belt is wound around the first driving roller; both the front and back of the first driving roller are connected with the first frame, and the first bracket is fixed to the support plate through a rod; the right end of the filter belt is wound around the second driving roller; both the front and back of the second driving roller are connected with the second frame; a first connecting plate is fixed between the bottoms of the second frames, and universal wheels are connected to the four corners of the bottom of the first connecting plate;

[0012] Electric telescopic rod, the movable end of the electric telescopic rod is connected to the left end of the first connecting plate, a third connecting rod is fixed to the mounting end of the electric telescopic rod, a second connecting plate is fixed to the left end of the third connecting rod, and the second connecting plate is fixed between the front and back support plates.

[0013] Preferably, the filter cloth is fixed inside the outlet.

[0014] Preferably, a spring is movably sleeved on the second connecting rod, one end of the spring is fixed on the moving frame, and the other end of the spring is fixed on the first connecting pipe.

[0015] Preferably, the fixing roller is arranged below the filter belt, the fixing roller is arranged at the right end of the first driving roller, the front and back of the fixing roller are respectively rotatably connected to the mounting frame through a shaft and a bearing, the mounting frame is an "L"-shaped structure, and the mounting frame is fixed on the first frame; a movable groove is opened at the upper end of the mounting frame, a micro electric push rod is fixed on the inner bottom plate of the movable groove, a movable block is fixed to the movable end of the micro electric push rod, and a movable roller is rotatably connected between the front and back movable blocks through a shaft and a bearing.

[0016] Preferably, a fourth connecting rod is fixed to the right side of the support plate, a second connecting pipe is movably sleeved on the right end of the fourth connecting rod, and the second connecting pipe is fixed on the second frame.

[0017] Compared with the prior art, the beneficial effects of the present utility model are: the present utility model provides a sweet potato grinding device for extracting sweet potato anthocyanin, which makes the grinding more thorough and uniform, saving manpower; it can timely remove the ground sweet potatoes and re-feed the sweet potatoes, improving the grinding efficiency. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2Yes Figure 1 An enlarged view of part A in

[0021] Figure 3 Yes Figure 1 An enlarged view of part B in

[0022] Figure 4 Yes Figure 3 An enlarged view of part C in

[0023] Figure 5 It is a schematic structural diagram of the grinding basin in the present utility model.

[0024] Explanation of reference numerals in the drawings:

[0025] Grinding basin 1, outlet 1-1, grinding roller 2, support plate 3, discharge pipe 4, filter cloth 5, fixing plate 6, motor 7, turntable 8, clamping block 9, moving frame 10, gear teeth 11, first connecting rod 12, slider 13, slide rail 14, second connecting rod 15, first connecting pipe 16, spring 17, connecting frame 18, filter mesh belt 19, first driving roller 20, first frame 21, second driving roller 22, second frame 23, first connecting plate 24, universal wheel 25, fixed roller 26, mounting bracket 27, movable groove 27-1, micro electric push rod 28, movable block 29, movable roller 30, electric telescopic rod 31, third connecting rod 32, second connecting plate 33, fourth connecting rod 34, second connecting pipe 35. Specific implementation manner

[0026] The present utility model will be further described below with reference to the drawings.

[0027] Please refer to Figures 1-5 , which includes a grinding basin 1, a grinding roller 2, a support plate 3 and a discharge pipe 4; a grinding roller 2 is arranged in the grinding basin 1; support plates 3 are fixedly arranged at the front and rear of the bottom of the grinding basin 1; an outlet 1-1 is arranged at the bottom of the grinding basin 1, and a discharge pipe 4 is connected to the bottom of the outlet 1-1;

[0028] It further includes:

[0029] Filter cloth 5, and the filter cloth 5 is fixed in the outlet 1-1;

[0030] Fixing plate 6, the fixing plate 6 is arranged above the grinding basin 1, and the front and rear of the fixing plate 6 are fixedly connected to the support plate 3 through support rods;

[0031] Motor 7, the motor 7 is fixedly connected to the right side wall of the fixing plate 6 through bolts, the motor 7 is connected to an external power supply, and the specific model of the motor 7 is directly purchased, installed and used from the market according to actual usage requirements;

[0032] Turntable 8, the turntable 8 is connected to the output shaft of the motor 7, and several clamping blocks 9 are fixedly arranged at equal round corners on one side of the right surface of the turntable 8;

[0033] Move the moving frame 10. The moving frame 10 is sleeved on the turntable 8. A plurality of teeth 11 are fixed on the upper and lower inner side walls of the moving frame 10 by bolts; the block 9 is engaged between the gaps of the teeth 11; at the four corners on the right side of the moving frame 10, sliders 13 are fixed by first connecting rods 12. The right part of the slider 13 is movably engaged with a slide rail 14, and the slide rail 14 is fixed on the fixed plate 6 by bolts;

[0034] A second connecting rod 15. The second connecting rod 15 is fixed on the bottom of the moving frame 10 by bolts; a first connecting pipe 16 is movably sleeved on the bottom of the second connecting rod 15. A spring 17 is movably sleeved on the second connecting rod 15. One end of the spring 17 is fixed on the moving frame 10, and the other end of the spring 17 is fixed on the first connecting pipe 16; a connecting frame 18 is fixed on the bottom of the first connecting pipe 16. The two ends of the bottom of the connecting frame 18 are rotatably connected to the grinding roller 2 by shafts and bearings respectively;

[0035] A filter belt 19. The filter belt 19 is arranged in the grinding basin 1, and the grinding roller 2 abuts against the filter belt 19; the left end of the filter belt 19 is wound on a first driving roller 20. The driving method and the fixing method of the first driving roller 20 are the same as the principles of the driving method and the fixing method of the driving roller in a conveyor in the prior art; both the front and the back of the first driving roller 20 are connected with a first frame 21, and the first support 21 is fixed to the support plate 3 through a support rod; the right end of the filter belt 19 is wound on a second driving roller 22. The driving method and the fixing method of the second driving roller 22 are the same as the principles of the driving method and the fixing method of the driving roller in a conveyor in the prior art; both the front and the back of the second driving roller 22 are connected with a second frame 23; between the bottoms of the second frames 23, a first connecting plate 24 is fixed by bolts, and universal wheels 25 are connected to the four corners of the bottom of the first connecting plate 24;

[0036] A fixed roller 26. The fixed roller 26 is arranged below the filter belt 19. The fixed roller 26 is arranged at the right end of the first driving roller 20. The front and the back of the fixed roller 26 are rotatably connected to a mounting frame 27 by shafts and bearings respectively. The mounting frame 27 is of an "L" - shaped structure, and the mounting frame 27 is fixed on the first frame 21; an activity groove 27 - 1 is opened at the upper end of the mounting frame 27. A micro - electric push rod 28 is fixed on the inner bottom plate of the activity groove 27 - 1 by bolts. The movable end of the micro - electric push rod 28 is fixed with a movable block 29, and a movable roller 30 is rotatably connected between the front and the back movable blocks 29 by shafts and bearings;

[0037] The electric telescopic rod 31, the movable end of the electric telescopic rod 31 is connected to the left end of the first connecting plate 24, a third connecting rod 32 is fixed to the mounting end of the electric telescopic rod 31, a second connecting plate 33 is fixed to the left end of the third connecting rod 32, the second connecting plate 33 is fixed between the front and rear support plates 3, a fourth connecting rod 34 is fixed to the right side of the support plate 3 by bolts, the right end of the fourth connecting rod 34 is movably sleeved with a second connecting pipe 35, and the second connecting pipe 35 is fixed to the second frame 23.

[0038] The working principle of this specific embodiment: Put sweet potatoes into the grinding basin 1, place the sweet potatoes on the filter belt 19, start the motor 7, so that the turntable 8 rotates, drive the clamping block 9 to move in the ratchet teeth 11, so that the moving frame 10 can move back and forth, drive the grinding roller 2 to move in the grinding basin 1, and the spring 17 enables the grinding roller 2 to squeeze more thoroughly; the squeezed juice is discharged from the discharge pipe 4 through the filter belt 19 and the filter cloth 5; after grinding, use the connecting frame 18 to lift the grinding roller 2, start the electric telescopic rod 31 to drive the second driving roller 22 to move to the right to straighten the filter belt 19, start the first driving roller 20 and the second driving roller 22, so that the filter belt 19 drives the ground sweet potatoes to move to the right and can be processed. Place the filter belt 19 without sweet potatoes above the grinding basin 1. At this time, the filter belt 19 is in a straightened state. Start the electric telescopic rod 31 to drive the second driving roller 22 to move to the left, so that the filter belt 19 becomes loose, put sweet potatoes on the filter belt 19 again, put the grinding roller 2 back into the grinding basin 1, start the micro electric push rod 28 to make the movable block 29 descend, drive the movable roller 30 to descend so that the filter belt 19 is pressed on the fixed roller 26, so that the filter belt 19 is tightened again, so that the grinding roller 2 can grind more thoroughly.

[0039] After adopting the above structure, the beneficial effects of this specific embodiment are as follows:

[0040] 1. There is a grinding roller 2 that moves back and forth, making the grinding more thorough and uniform, saving manpower;

[0041] 2. There is an adjustable filter belt 19, which can timely remove the ground sweet potatoes and put sweet potatoes in again, improving the grinding efficiency.

[0042] The above is only used to illustrate the technical solution of the present invention and not to limit it. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention shall be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A sweet potato grinding device for extracting anthocyanins from sweet potatoes, comprising a grinding basin (1), a grinding roller (2), a support plate (3) and a discharge pipe (4); a grinding basin (1) is provided with a grinding roller (2); support plates (3) are fixed at the front and rear of the bottom of the grinding basin (1); an outlet (1-1) is provided at the bottom of the grinding basin (1), and the bottom of the outlet (1-1) is connected to the discharge pipe (4); It is characterized in that It also contains: A fixing plate (6), the fixing plate (6) being arranged above the grinding basin (1), and the front and rear of the fixing plate (6) being fixed to the supporting plate (3) by support rods; A motor (7), wherein the motor (7) is fixed on the right side wall of the fixing plate (6), and the motor (7) is connected to an external power source; A turntable (8), the turntable (8) being connected to the output shaft of the motor (7), and a plurality of clamping blocks (9) being fixed on one side of the right surface of the turntable (8) with equal rounded corners; A moving frame (10), wherein the moving frame (10) is sleeved on the rotating disk (8), and a plurality of latch teeth (11) are fixed on the upper and lower inner side walls of the moving frame (10); the latch block (9) is engaged in the gaps between the latch teeth (11); a slider (13) is fixed to the four right corners of the moving frame (10) through a No. 1 connecting rod (12), and a slide rail (14) is movablely provided on the right side of the slider (13), and the slide rail (14) is fixed on the fixed plate (6); A second connecting rod (15), the second connecting rod (15) is fixed at the bottom of the movable frame (10); a first connecting tube (16) is movably sleeved at the bottom of the second connecting rod (15), a connecting frame (18) is fixed at the bottom of the first connecting tube (16), and both ends of the bottom of the connecting frame (18) are respectively screwed to the grinding roller (2) through a shaft and a bearing; A filter belt (19), wherein the filter belt (19) is arranged in a grinding basin (1), and a grinding roller (2) is arranged against the filter belt (19); the left end of the filter belt (19) is rolled up on a No. 1 transmission roller (20); the No. 1 transmission roller (20) is connected to a No. 1 frame (21) at the front and rear, and the No. 1 frame (21) is fixed to a support plate (3) through a support rod; the right end of the filter belt (19) is rolled up on a No. 2 transmission roller (22); the No. 2 transmission roller (22) is connected to a No. 2 frame (23) at the front and rear; a No. 1 connecting plate (24) is fixed between the bottom of the No. 2 frame (23), and the bottom four corners of the No. 1 connecting plate (24) are connected to universal wheels (25); An electric telescopic rod (31), wherein the movable end of the electric telescopic rod (31) is connected to the left end of the first connecting plate (24), a third connecting rod (32) is fixed to the mounting end of the electric telescopic rod (31), a second connecting plate (33) is fixed to the left end of the third connecting rod (32), and the second connecting plate (33) is fixed between the front and rear support plates (3).

2. The sweet potato grinding device for extracting anthocyanins from sweet potatoes according to claim 1, characterized in that: The filter cloth (5) is fixed in the outlet (1-1).

3. The sweet potato grinding device for extracting anthocyanins from sweet potatoes according to claim 1, characterized in that: A spring (17) is provided on the movable sleeve of the second connecting rod (15), one end of the spring (17) is fixed on the moving frame (10), and the other end of the spring (17) is fixed on the first connecting pipe (16).

4. The sweet potato grinding device for extracting anthocyanins from sweet potatoes according to claim 1, characterized in that: A fixed roller (26) is arranged below the filter belt (19), and the fixed roller (26) is arranged at the right end of the first transmission roller (20). The front and rear ends of the fixed roller (26) are respectively screwed to a mounting frame (27) through a shaft and a bearing. The mounting frame (27) is an "L"-shaped structure, and the mounting frame (27) is fixed to the first frame (21). A movable groove (27-1) is provided at the upper end of the mounting frame (27), and a micro electric push rod (28) is fixed on the inner bottom plate of the movable groove (27-1). A movable block (29) is fixed to the movable end of the micro electric push rod (28), and a movable roller (30) is screwed between the front and rear movable blocks (29) through a shaft and a bearing.

5. The sweet potato grinding device for extracting anthocyanins from sweet potatoes according to claim 1, characterized in that: A fourth connecting rod (34) is fixed to the right side of the support plate (3), a second connecting pipe (35) is movably sleeved on the right end of the fourth connecting rod (34), and the second connecting pipe (35) is fixed on the second frame (23).

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