Food raw material storage device

Abstract

The utility model discloses a food raw material storage device which comprises an installation frame, a material storage bin is fixedly installed on the upper side of the installation frame, a bin cover is installed on the upper side of the material storage bin in a hinged mode, a discharging port is formed in the bottom of the material storage bin, a control mechanism is fixedly installed at the discharging port and comprises a gear motor and a discharging box, and the discharging box is in the shape of an upper opening and a lower opening. And the discharging box is fixedly installed at a discharging opening of the storage bin, a rolling cylinder is rotationally installed in the discharging box, and a plurality of filling grooves are formed in the surface of the rolling cylinder. According to the intermittent discharging device, the rolling cylinder is arranged in the discharging box, the filling grooves are formed in the periphery of the rolling cylinder, materials in the storage bin fall into the filling grooves, the materials in the filling grooves are discharged from the lower opening of the discharging box along with rotation of the rolling cylinder, the intermittent discharging effect is achieved, the speed of intermittent discharging is in positive correlation with the rotating speed of the rolling cylinder, and therefore the intermittent discharging effect is achieved. And mechanical control is facilitated, and the problem that an existing material storage device is suitable for continuous discharging when a discharging opening is opened is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material storage, in particular to a food raw material storage device. Background Art

[0002] Various raw materials used in the food processing process need to be stored safely so that they can be taken at any time. For example, a flour raw material storage bin disclosed in the prior art, with the announcement number CN216271071U, includes a tank body and a moisture absorbing part. The tank body is provided with a feed hopper and a discharge pipe, the feed hopper is provided with a sealing cover, and the discharge pipe is provided with a switch valve; the moisture absorbing part is funnel-shaped and is located in the tank body, the surrounding side wall of the moisture absorbing part is connected to the inner side wall of the tank body, a moisture absorbing agent is placed in the moisture absorbing part, and a plurality of moisture absorbing holes are opened on the moisture absorbing part. When the flour raw materials are discharged, the flour raw materials can fall naturally from the moisture absorbing part, reducing the possibility of the flour raw materials accumulating on the moisture absorbing part, thereby facilitating the discharge of the flour raw materials. The present application has the effect of improving the stability of the quality of the raw materials during storage.

[0003] According to different production needs, when conveying materials into the machine during the processing, in order to avoid uneven mixing or blockage caused by too much material at one time, an intermittent discharging method is required. However, the discharge port of the existing material storage device is suitable for continuous discharging, and intermittent discharging cannot be achieved, which brings inconvenience to use and needs further improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a food material storage device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a food raw material storage device, comprising a mounting frame, a storage bin is fixedly installed on the upper side of the mounting frame, a bin cover is hingedly installed on the upper side of the storage bin, the bottom of the storage bin is a discharge port, and a control mechanism is fixedly installed at the discharge port.

[0006] The control mechanism includes a reduction motor and a discharge box. The discharge box is open at the top and bottom and is fixedly installed at the discharge port of the storage bin. A rolling drum is rotatably installed inside the discharge box. A plurality of filling troughs are opened on the surface of the rolling drum. The plurality of filling troughs are arranged in a circular array around the rolling drum. The reduction motor drives the rolling drum to rotate, and the material in the storage bin falls into the filling trough. When the rolling drum rotates, the material in the filling trough is discharged from the lower side of the discharge box, thereby achieving the effect of intermittent discharge. The rate of intermittent discharge is positively correlated with the rotation speed of the rolling drum, which facilitates mechanized control, solves the problem that the discharge port of the existing material storage device is suitable for continuous discharge, and meets different food processing needs.

[0007] Preferably, the inner cavity of the discharge box is a cylindrical guide cavity, and a plurality of dividing blades are fixedly mounted on the outer cylindrical surface of the rolling cylinder. The outer surfaces of the dividing blades are in sliding contact with the inner walls of the guide cavity, and the dividing blades specifically function to cut off the material.

[0008] Preferably, an adjusting sleeve is fixedly installed on the side of the discharge box, the adjusting sleeve is connected to the guide cavity of the discharge box, a rotatable movable end disk is slidably installed inside the adjusting sleeve, an adjusting screw is threadedly installed on the surface of the movable end disk, and a plurality of limiting blocks are slidably installed inside the adjusting sleeve, the plurality of limiting blocks are respectively slidably extended into the filling trough, and the end of the adjusting screw is rotatably connected to the limiting block.

[0009] There are multiple adjusting screws, each of which is rotatably connected to each limiting block. A locking ring is threadedly installed on the surface of the adjusting screw, and the locking ring presses the surface of the movable end disk. A support frame is fixedly installed on the outer side of the adjusting sleeve, and an electric telescopic rod is fixedly installed on the end of the support frame. The telescopic end of the electric telescopic rod is rotatably connected to the end surface of the movable end disk. The electric telescopic rod controls the limiting block to slide in the filling trough to change the capacity of the filling trough, thereby achieving the effect of automatically adjusting the capacity of the filling trough.

[0010] Preferably, a conveying mechanism is fixedly installed on the lower side of the mounting frame, and the conveying mechanism includes a conveying frame fixedly connected to the mounting frame, transmission rollers are rotatably installed at both ends of the conveying frame, and conveyor belts are sleeved on the surfaces of the two transmission rollers. A driving motor is fixedly installed on the end surface of the conveying frame, and the driving motor drives the transmission rollers to rotate. A mounting seat is fixedly installed on the upper side of the conveying frame, and the reduction motor is fixedly connected to the mounting seat. The central axis of the rolling drum is rotatably connected to the discharge box, and the central axis of the rolling drum extends to the outside of the discharge box and is coaxially fixedly connected to the rotating shaft of the reduction motor.

[0011] Preferably, a plurality of material guiding rubber sheets are fixedly mounted on the lower opening of the discharge box, and the material guiding rubber sheets are located on the upper side of the conveyor belt.

[0012] Beneficial Effects

[0013] The utility model provides a food raw material storage device, which has the following beneficial effects:

[0014] 1. The food raw material storage device is provided with a rolling drum in a discharge box. Since a filling trough is provided around the rolling drum, the material in the storage bin falls into the filling trough. As the rolling drum rotates, the material in the filling trough is discharged from the lower opening of the discharge box, thereby achieving an intermittent discharge effect. The intermittent discharge rate is positively correlated with the rotation speed of the rolling drum, which is convenient for mechanized control, solves the problem that the discharge port of the existing material storage device is suitable for continuous discharge, and is more convenient to use.

[0015] 2. The food raw material storage device, by arranging an adjustment sleeve on the side of the discharge box, and a limiting block is arranged in the adjustment sleeve, and an electric telescopic rod is used to push the limiting block to slide into the filling trough to reduce the capacity of the filling trough, or the electric telescopic rod is pulled out of the limiting block, the limiting block slides out of the filling trough, and the capacity of the filling trough is increased, thereby achieving the effect of automatically adjusting the capacity of the filling trough, providing convenience for fixed volume discharge, meeting different food processing needs, and being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the storage silo;

[0018] Figure 3 It is a schematic diagram of the side section structure of the adjustment sleeve.

[0019] In the figure: 1 mounting frame, 2 storage bin, 3 reduction motor, 4 discharge box, 5 rolling drum, 6 filling trough, 7 guide chamber, 8 dividing blade, 9 adjustment sleeve, 10 movable end plate, 11 adjustment screw, 12 limit block, 13 locking ring, 14 support frame, 15 electric telescopic rod, 16 conveying frame, 17 transmission roller, 18 conveyor belt, 19 driving motor, 20 material guide rubber sheet. DETAILED DESCRIPTION

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

[0021] See also Figure 1-3 The utility model provides a technical solution: a food raw material storage device, including a mounting frame 1, a storage bin 2 is fixedly installed on the upper side of the mounting frame 1, a bin cover is hingedly installed on the upper side of the storage bin 2, the bottom of the storage bin 2 is a discharge port, and a control mechanism is fixedly installed at the discharge port.

[0022] Among them, the control mechanism includes a reduction motor 3 and a discharge box 4. The discharge box 4 is open at the top and bottom, and is fixedly installed at the discharge port of the storage bin 2. A rolling drum 5 is rotatably installed inside the discharge box 4. A plurality of filling grooves 6 are opened on the surface of the rolling drum 5. The plurality of filling grooves 6 are arranged in a circular array on the surface of the rolling drum 5. The inner cavity of the discharge box 4 is a cylindrical guide cavity 7. A plurality of dividing blades 8 are fixedly installed on the outer circumferential surface of the rolling drum 5. The outer surface of the dividing blade 8 is in sliding contact with the inner wall of the guide cavity 7.

[0023] The reduction motor 3 drives the rolling drum 5 to rotate, and the material in the storage bin 2 falls into the filling trough 6. When the rolling drum 5 rotates, the material in the filling trough 6 is discharged from the lower side of the discharge box 4.

[0024] An adjusting sleeve 9 is fixedly installed on the side of the discharge box 4, and the adjusting sleeve 9 is connected to the guide cavity 7 of the discharge box 4. A rotatable movable end plate 10 is slidably installed inside the adjusting sleeve 9, and an adjusting screw 11 is threadedly installed on the surface of the movable end plate 10. A plurality of limiting blocks 12 are slidably installed inside the adjusting sleeve 9, and the plurality of limiting blocks 12 are respectively slidably extended into the filling trough 6, and the end of the adjusting screw 11 is rotatably connected to the limiting block 12.

[0025] There are multiple adjusting screws 11, each adjusting screw 11 is rotatably connected to each limiting block 12, a locking ring 13 is threadedly installed on the surface of the adjusting screw 11, and the locking ring 13 presses the surface of the movable end disk 10, a support frame 14 is fixedly installed on the outer side of the adjusting sleeve 9, and an electric telescopic rod 15 is fixedly installed on the end of the support frame 14, and the telescopic end of the electric telescopic rod 15 is rotatably connected to the end face of the movable end disk 10.

[0026] An adjusting sleeve 9 is arranged on the side of the discharge box 4, and a limiting block 12 is arranged in the adjusting sleeve 9. The limiting block 12 is pushed into the filling trough 6 by the electric telescopic rod 15 to reduce the capacity of the filling trough 6, or the electric telescopic rod 15 pulls out the limiting block 12, the limiting block 12 slides out of the filling trough 6, and the capacity of the filling trough 6 increases, thereby achieving the effect of automatically adjusting the capacity of the filling trough 6, providing convenience for fixed volume discharge, and being more practical.

[0027] In this embodiment, a conveying mechanism is fixedly installed on the lower side of the mounting frame 1, and the conveying mechanism includes a conveying frame 16 fixedly connected to the mounting frame 1, and transmission rollers 17 are rotatably installed at both ends of the conveying frame 16. Conveyor belts 18 are sleeved on the surfaces of the two transmission rollers 17. A driving motor 19 is fixedly installed on the end surface of the conveying frame 16, and the driving motor 19 drives the transmission rollers 17 to rotate. A mounting seat is fixedly installed on the upper side of the conveying frame 16, and the reduction motor 3 is fixedly connected to the mounting seat. The central axis of the rolling drum 5 is rotatably connected to the discharge box 4, and the central axis of the rolling drum 5 extends to the outside of the discharge box 4 and is coaxially fixedly connected to the rotating axis of the reduction motor 3.

[0028] A plurality of material guiding rubber sheets 20 are fixedly mounted on the lower opening of the discharge box 4 , and the material guiding rubber sheets 20 are located on the upper side of the conveyor belt 18 .

[0029] During use, powdered or granular food processing materials, such as flour, wheat, rice or various seasonings, are stored in the storage bin 2, and the rolling drum 5 is in a stationary state. The rolling drum 5 plays the role of closing the discharge box 4, and the material automatically enters the filling trough 6 with the opening facing the upper side. When the reduction motor 3 drives the rolling drum 5 to rotate, when the upper filling trough 6 containing the material turns to the lower side, the material inside it is discharged from the lower opening of the discharge box 4 and transported to the conveyor belt 18. In this way, the rolling drum 5 rotates at a fixed speed, and the materials in different filling troughs 6 are intermittently discharged to the conveyor belt 18, and transmitted to the processing machine, thereby realizing the function of intermittent feeding or batch feeding.

[0030] The food raw material storage device is provided with a rolling drum 5 in a discharge box 4. Since a filling trough 6 is provided around the rolling drum 5, the material in the storage bin 2 falls into the filling trough 6. As the rolling drum 5 rotates, the material in the filling trough 6 is discharged from the lower opening of the discharge box 4, thereby achieving an intermittent discharge effect. The intermittent discharge rate is positively correlated with the rotation speed of the rolling drum 5, which is convenient for mechanized control, solves the problem that the discharge port of the existing material storage device is suitable for continuous discharge, meets different food processing requirements, and is more convenient to use.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A food material storage device, comprising a mounting frame (1), characterized in that: A material storage bin (2) is fixedly mounted on the upper side of the mounting frame (1), a bin cover is hingedly mounted on the upper side of the material storage bin (2), the bottom of the material storage bin (2) is a material discharge port, and a control mechanism is fixedly mounted on the material discharge port; The control mechanism comprises a reduction motor (3) and a discharge box (4). The discharge box (4) is open at the top and bottom and is fixedly installed at the discharge port of the storage bin (2). A rolling drum (5) is rotatably installed inside the discharge box (4). A plurality of feeding grooves (6) are provided on the surface of the rolling drum (5). The plurality of feeding grooves (6) are arranged in a circular array around the rolling drum (5). The reduction motor (3) drives the rolling drum (5) to rotate, and the material in the storage bin (2) falls into the feeding groove (6). When the rolling drum (5) rotates, the material in the feeding groove (6) is discharged from the lower side of the discharge box (4).

2. A food material storage device according to claim 1, characterized in that: The inner cavity of the discharge box (4) is a cylindrical flow guide cavity (7), and a plurality of dividing blades (8) are fixedly mounted on the outer cylindrical surface of the rolling cylinder (5), and the outer surfaces of the dividing blades (8) are in sliding contact with the inner wall of the flow guide cavity (7).

3. A food material storage device according to claim 2, characterized in that: An adjusting sleeve (9) is fixedly mounted on the side of the discharge box (4), the adjusting sleeve (9) is communicated with the guide chamber (7) of the discharge box (4), a rotatable movable end plate (10) is slidably mounted inside the adjusting sleeve (9), an adjusting screw (11) is threadedly mounted on the surface of the movable end plate (10), a plurality of limiting blocks (12) are slidably mounted inside the adjusting sleeve (9), the plurality of limiting blocks (12) are respectively slidably extended into the filling trough (6), and the end of the adjusting screw (11) is rotatably connected to the limiting block (12).

4. A food material storage device according to claim 3, characterized in that: There are multiple adjusting screws (11), each adjusting screw (11) is rotatably connected to a respective limiting block (12), a locking ring (13) is threadedly mounted on the surface of the adjusting screw (11), and the locking ring (13) presses the surface of the movable end plate (10).

5. A food material storage device according to claim 4, characterized in that: A support frame (14) is fixedly mounted on the outer side of the adjustment sleeve (9), an electric telescopic rod (15) is fixedly mounted on the end of the support frame (14), and the telescopic end of the electric telescopic rod (15) is rotatably connected to the end surface of the movable end plate (10).

6. A food material storage device according to any one of claims 1 to 5, characterized in that: A conveying mechanism is fixedly mounted on the lower side of the mounting frame (1), the conveying mechanism comprising a conveying frame (16) fixedly connected to the mounting frame (1), transmission rollers (17) being rotatably mounted at both ends of the conveying frame (16), surfaces of the two transmission rollers (17) being sleeved with conveyor belts (18), and a driving motor (19) being fixedly mounted on the end surface of the conveying frame (16), the driving motor (19) driving the transmission rollers (17) to rotate.

7. A food material storage device according to claim 6, characterized in that: A mounting seat is fixedly installed on the upper side of the conveying frame (16), the reduction motor (3) is fixedly connected to the mounting seat, the central axis of the rolling drum (5) is rotationally connected to the discharge box (4), and the central axis of the rolling drum (5) extends to the outside of the discharge box (4) and is coaxially fixedly connected to the rotating shaft of the reduction motor (3).

8. A food material storage device according to claim 7, characterized in that: A plurality of material guiding rubber sheets (20) are fixedly mounted on the lower opening of the material discharging box (4), and the material guiding rubber sheets (20) are located on the upper side of the conveyor belt (18).

Images