Soybean soaking machine for fermented bean curd production

Abstract

The utility model discloses a soybean soaking machine for fermented bean curd production, which comprises a soaking machine, and a feeding box is mounted at the top end of the soaking machine. According to the filter screen, the pull ring is pulled to drive the movable plate, the movable block and the positioning rod to move until one end of the positioning rod is moved out of the positioning groove in the surface of the supporting block, then the filter screen is lifted upwards, the filter screen can be detached to be cleaned and maintained, operation is easy and convenient, and time and labor are saved. The driving motor drives the cam to rotate, the protruding part of the cam is in contact with the limiting block, the auxiliary stirring rod can be pushed to move downwards, meanwhile, the auxiliary stirring blades move downwards along with the auxiliary stirring rod, the second spring is compressed, then the cam continues to rotate, and the protruding part of the cam is separated from the limiting block; and the second spring recovers to drive the auxiliary stirring rod and the auxiliary stirring blades to move upwards, so that the stirring range of the soybeans can be expanded, the soybean soaking time can be shortened, and the soybeans can be cleaned up.

Description

Technical Field

[0001] The utility model relates to the technical field of bean product processing, in particular to a soybean soaking machine for fermented bean curd production. Background Art

[0002] Soybean is a food that we often eat in our daily life. Soybean has the effects of relieving the middle and lower qi, benefiting the large intestine, nourishing the spleen and replenishing qi, and eliminating heat and detoxifying. Soybean is often used to be processed into soy products. When processing soy products, the soybeans will first be screened and soaked.

[0003] The existing technology has the following problems:

[0004] After searching, Chinese patent publication number: CN218574169U discloses a soybean screening and soaking machine, including a soaking machine and a feeding device, a filter plate is provided at the connection between the cylindrical section and the conical section in the feeding device, a filter slide is fixedly connected to the lower end of the feeding device, a feed port is provided at the upper end of the soaking machine, the outlet of the filter slide is placed in the feed port, a plurality of support rods are fixedly connected to the inner wall of the feed port, a bearing is fixedly connected to the other ends of the plurality of support rods, a connecting rod is fixedly connected to the bearing, a stirring impeller is fixedly connected to the connecting rod, when adding soybeans, the soybeans will be filtered first to remove impurities in the soybeans, and when the soybeans enter the soaking machine for soaking, the stirring impeller can stir the soybeans, which can not only reduce the soaking time of the soybeans, but also clean the soybeans.

[0005] However, the above patent still has problems that need to be improved during actual use. The most obvious one is that it is difficult to clean the impurities on the filter net during the process of screening out impurities in soybeans, which makes the filter net easy to be blocked.

[0006] For this reason, we proposed a soybean soaking machine for fermented bean curd production to solve the above-mentioned drawbacks. Utility Model Content

[0007] The utility model aims to solve the shortcomings of the prior art and provides a soybean soaking machine for fermented bean curd production.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a soybean soaking machine for fermented bean curd production, comprising a soaking machine, a feeding box is installed on the top of the soaking machine, and a filter screen is detachably installed on the inner wall of the feeding box through a disassembly assembly component, a stirring motor is fixedly installed on the bottom surface of the soaking machine, and the output end of the stirring motor extends to the soaking machine where a stirring rod is installed, an auxiliary stirring assembly is installed in the soaking machine, and a timer is installed on the outer wall of the soaking machine.

[0009] Preferably, the disassembly and assembly component consists of a support block, a positioning groove, a positioning rod, a movable block, a movable plate, a pull ring and a first spring. A support block is installed on the edge of the filter screen, and a positioning groove is provided on the surface of the support block. A positioning rod is provided through the surface of the immersion machine, and one end of the positioning rod is plugged into the positioning groove. A movable block is welded to the other end of the positioning rod, and a movable plate is welded to the other side surface of the movable block, and a pull ring is fixedly installed on the surface of the movable plate. The first spring is sleeved on the outer side of the movable block, and both ends of the first spring are welded to the opposite surfaces of the movable plate and the immersion machine.

[0010] Preferably, the auxiliary stirring assembly consists of an auxiliary stirring rod, an auxiliary stirring blade, a bracket, a driving motor, a cam, a limit block and a second spring. The driving motor is installed on the top surface of the immersion machine through the bracket, and the output end of the driving motor is installed with a cam. The surface of the immersion machine is penetrated by an auxiliary stirring rod, and one end of the auxiliary stirring rod extends to the top of the immersion machine to install a limit block. The surface of the auxiliary stirring rod is fixedly installed with an auxiliary stirring blade, and the outer side of the auxiliary stirring rod is sleeved with a second spring, and both ends of the second spring are welded to the limit block and the opposite surface of the immersion machine.

[0011] Preferably, a control panel is fixedly mounted on the outer wall of the soaking machine, and the control panel is electrically connected to the driving motor and the stirring motor through wires.

[0012] Preferably, the auxiliary stirring assembly is provided in plurality, and the plurality of auxiliary stirring assemblies are distributed in a circular array inside the soaking machine.

[0013] Preferably, the filter screen is a rectangular parallelepiped structure, and the material of the filter screen is aluminum alloy.

[0014] Preferably, the auxiliary stirring blades are provided in plurality, and the plurality of auxiliary stirring blades are equidistantly distributed on the surface of the auxiliary stirring rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, a disassembly and assembly component is provided, and the movable plate, the movable block and the positioning rod are moved by pulling the pull ring until one end of the positioning rod is moved out of the positioning groove on the surface of the support block, and then the filter is pulled upward to be disassembled for cleaning and maintenance, and the operation is simple and convenient, saving time and effort.

[0017] 2. In the utility model, an auxiliary stirring component is arranged, and a driving motor drives the cam to rotate. The protruding part of the cam contacts the limit block, which can push the auxiliary stirring rod to move downward, and the auxiliary stirring blade follows the downward movement. At this time, the second spring is compressed, and then the cam continues to rotate, and the protruding part of the cam separates from the limit block. The second spring recovers and drives the auxiliary stirring rod and the auxiliary stirring blade to move upward. Such a cycle can expand the stirring range of soybeans, which can not only reduce the soaking time of soybeans, but also clean the soybeans. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a soybean soaking machine for fermented bean curd production proposed by the utility model;

[0020] Figure 2 for Figure 1 A is an enlarged schematic diagram;

[0021] Figure 3 for Figure 1 A magnified schematic diagram of B;

[0022] Figure 4 It is a schematic diagram of the structure of the bracket, drive motor and cam.

[0023] Legend:

[0024] 1. Soaking machine; 2. Feeding box; 3. Filter; 4. Disassembly and assembly components; 41. Support block; 42. Positioning groove; 43. Positioning rod; 44. Movable block; 45. Movable plate; 46. Pull ring; 47. First spring; 5. Timer; 6. Control panel; 7. Stirring motor; 8. Stirring rod; 9. Auxiliary stirring assembly; 91. Auxiliary stirring rod; 92. Auxiliary stirring blade; 93. Bracket; 94. Driving motor; 95. Cam; 96. Limit block; 97. Second spring. DETAILED DESCRIPTION

[0025] 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.

[0026] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Please refer to Figure 1-4 The soybean soaking machine for fermented bean curd production includes a soaking machine 1, a feeding box 2 is installed on the top of the soaking machine 1, and a filter screen 3 is detachably installed on the inner wall of the feeding box 2 through a disassembly assembly 4, a stirring motor 7 is fixedly installed on the bottom surface of the soaking machine 1, and the output end of the stirring motor 7 extends to the soaking machine 1 and a stirring rod 8 is installed therein, an auxiliary stirring assembly 9 is installed in the soaking machine 1, and a timer 5 is installed on the outer wall of the soaking machine 1 to achieve the effect of timed soaking.

[0028] In this embodiment: the disassembly and assembly component 4 is composed of a support block 41, a positioning groove 42, a positioning rod 43, a movable block 44, a movable plate 45, a pull ring 46 and a first spring 47. The edge of the filter screen 3 is installed with a support block 41, and the surface of the support block 41 is provided with a positioning groove 42. The surface of the soaking machine 1 is penetrated by a positioning rod 43, and one end of the positioning rod 43 is plugged into the positioning groove 42. The other end of the positioning rod 43 is welded with a movable block 44, and the other side surface of the movable block 44 is welded with a movable plate 45, and a pull ring 46 is fixedly installed on the surface of the movable plate 45. The outer side of the movable block 44 is sleeved with a first spring 47, and the two ends of the first spring 47 are welded to the opposite surfaces of the movable plate 45 and the soaking machine 1.

[0029] Specifically, when in use, soybeans are added into the feeding box 2, and the soybeans will first flow onto the filter screen 3, and then the soybeans will flow into the soaking machine 1 through the through holes on the filter screen 3, and then the stirring motor 7 drives the stirring rod 8 to rotate to stir the soybeans, and the disassembly and assembly component 4 provided therein drives the movable plate 45, the movable block 44 and the positioning rod 43 to move by pulling the pull ring 46, and until one end of the positioning rod 43 is moved out of the positioning groove 42 on the surface of the support block 41, and then the filter screen 3 is pulled upwards, and the filter screen 3 can be disassembled for cleaning and maintenance, and the operation is simple and convenient, saving time and effort.

[0030] In this embodiment: the auxiliary stirring assembly 9 is composed of an auxiliary stirring rod 91, an auxiliary stirring blade 92, a bracket 93, a driving motor 94, a cam 95, a limit block 96 and a second spring 97. The top surface of the soaking machine 1 is equipped with a driving motor 94 through the bracket 93, and the output end of the driving motor 94 is equipped with a cam 95. The surface of the soaking machine 1 is penetrated by an auxiliary stirring rod 91, and one end of the auxiliary stirring rod 91 extends to the top of the soaking machine 1 to be equipped with a limit block 96. The surface of the auxiliary stirring rod 91 is fixedly equipped with an auxiliary stirring blade 92, and the outer side of the auxiliary stirring rod 91 is provided with a second spring 97, and the two ends of the second spring 97 are welded to the limit block 96 and the opposite surface of the soaking machine 1.

[0031] Specifically, the driving motor 94 drives the cam 95 to rotate, and the protruding part of the cam 95 contacts the limit block 96, which can push the auxiliary stirring rod 91 to move downward, and the auxiliary stirring blade 92 follows the downward movement. At this time, the second spring 97 is compressed, and then the cam 95 continues to rotate, and the protruding part of the cam 95 separates from the limit block 96. The second spring 97 recovers and drives the auxiliary stirring rod 91 and the auxiliary stirring blade 92 to move upward. Such a cycle can expand the stirring range of the soybeans, which can not only reduce the soaking time of the soybeans, but also clean the soybeans.

[0032] In this embodiment: a control panel 6 is fixedly mounted on the outer wall of the soaking machine 1, and the control panel 6 is electrically connected to the driving motor 94 and the stirring motor 7 through wires.

[0033] Specifically, it is a common control circuit connection structure, which will not be described in detail here.

[0034] In this embodiment, a plurality of auxiliary stirring components 9 are provided, and the plurality of auxiliary stirring components 9 are distributed in a circular array inside the soaking machine 1 .

[0035] Specifically, the stirring effect of soybeans is improved and the stirring range of soybeans is expanded.

[0036] In this embodiment: the filter screen 3 is a rectangular parallelepiped structure, and the material of the filter screen 3 is aluminum alloy.

[0037] Specifically, it has the advantages of high strength and light weight.

[0038] In this embodiment, a plurality of auxiliary stirring blades 92 are provided, and the plurality of auxiliary stirring blades 92 are evenly distributed on the surface of the auxiliary stirring rod 91 .

[0039] Specifically, the stirring effect and efficiency of soybeans are further improved.

[0040] In this embodiment: the controller is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0041] Working principle: When in use, add soybeans into the feeding box 2, and the soybeans will first flow onto the filter screen 3. On the filter screen 3, the soybeans will flow into the soaking machine 1 through the through holes on the filter screen 3, and then the stirring motor 7 drives the stirring rod 8 to rotate to stir the soybeans. The disassembly and assembly component 4 provided therein drives the movable plate 45, the movable block 44 and the positioning rod 43 to move by pulling the pull ring 46, and until one end of the positioning rod 43 is moved out of the positioning groove 42 on the surface of the support block 41, and then the filter screen 3 is pulled upward, and the filter screen 3 can be disassembled for cleaning and maintenance, and the operation is simple. It is convenient, time-saving and labor-saving. At the same time, the driving motor 94 drives the cam 95 to rotate, and the protruding part of the cam 95 contacts the limit block 96, which can push the auxiliary stirring rod 91 to move downward, and the auxiliary stirring blade 92 follows the downward movement. At this time, the second spring 97 is compressed, and then the cam 95 continues to rotate, and the protruding part of the cam 95 separates from the limit block 96. The second spring 97 recovers and drives the auxiliary stirring rod 91 and the auxiliary stirring blade 92 to move upward. Such a cycle can expand the stirring range of the soybeans, which can not only reduce the soaking time of the soybeans, but also clean the soybeans.

[0042] It should be noted that the models and specifications of the driving motor 94, the timer 5 and the stirring motor 7 need to be selected and determined according to the actual specifications of the device, and the specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail.

[0043] The power supply and principles of the driving motor 94, the timer 5 and the stirring motor 7 are clear to those skilled in the art and will not be described in detail herein.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A soybean soaking machine for fermented bean curd production, comprising a soaking machine (1), characterized in that: A feeding box (2) is installed at the top of the soaking machine (1), and a filter screen (3) is detachably installed on the inner wall of the feeding box (2) through a disassembly assembly (4); a stirring motor (7) is fixedly installed on the bottom surface of the soaking machine (1), and a stirring rod (8) is installed at the output end of the stirring motor (7) extending to the soaking machine (1); an auxiliary stirring assembly (9) is installed in the soaking machine (1); and a timer (5) is installed on the outer wall of the soaking machine (1).

2. The soybean soaking machine for fermented bean curd production according to claim 1, characterized in that: The disassembly assembly (4) is composed of a support block (41), a positioning groove (42), a positioning rod (43), a movable block (44), a movable plate (45), a pull ring (46) and a first spring (47). The edge of the filter screen (3) is provided with a support block (41), and a positioning groove (42) is provided on the surface of the support block (41). The surface of the soaking machine (1) is provided with a positioning rod (43), and one end of the positioning rod (43) is plugged into the positioning groove (42). The other end of the positioning rod (43) is welded with a movable block (44), and the other side surface of the movable block (44) is welded with a movable plate (45), and a pull ring (46) is fixedly installed on the surface of the movable plate (45). The outer side of the movable block (44) is provided with a first spring (47), and the two ends of the first spring (47) are welded to the opposite surfaces of the movable plate (45) and the soaking machine (1).

3. The soybean soaking machine for fermented bean curd production according to claim 1, characterized in that: The auxiliary stirring assembly (9) is composed of an auxiliary stirring rod (91), an auxiliary stirring blade (92), a bracket (93), a driving motor (94), a cam (95), a stop block (96) and a second spring (97). The driving motor (94) is installed on the top surface of the soaking machine (1) through the bracket (93), and the output end of the driving motor (94) is installed with a cam (95). The surface of the soaking machine (1) is provided with an auxiliary stirring rod (91) extending through the surface, and one end of the auxiliary stirring rod (91) is provided with a stop block (96) extending above the soaking machine (1). The surface of the auxiliary stirring rod (91) is fixedly provided with an auxiliary stirring blade (92). The outer side of the auxiliary stirring rod (91) is provided with a second spring (97), and the two ends of the second spring (97) are welded to the stop block (96) and the opposite surface of the soaking machine (1).

4. The soybean soaking machine for fermented bean curd production according to claim 1, characterized in that: A control panel (6) is fixedly mounted on the outer wall of the soaking machine (1), and the control panel (6) is electrically connected to the driving motor (94) and the stirring motor (7) via wires.

5. The soybean soaking machine for fermented bean curd production according to claim 3, characterized in that: The auxiliary stirring components (9) are provided in plurality, and the plurality of auxiliary stirring components (9) are distributed in a circular array inside the soaking machine (1).

6. The soybean soaking machine for fermented bean curd production according to claim 1, characterized in that: The filter screen (3) is a rectangular parallelepiped structure, and the material of the filter screen (3) is aluminum alloy.

7. The soybean soaking machine for fermented bean curd production according to claim 3, characterized in that: A plurality of auxiliary stirring blades (92) are provided, and the plurality of auxiliary stirring blades (92) are evenly distributed on the surface of the auxiliary stirring rod (91).

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