Bean dreg filtering device for bean curd processing

Abstract

The utility model discloses a bean dreg filtering device for bean curd processing, which comprises a filtering box, moving plates are movably mounted on two sides in the filtering box, fixed blocks are fixedly mounted on one sides of the moving plates, round rods are fixedly mounted between the fixed blocks, sleeve rods are movably sleeved on the surfaces of the round rods, and the sleeve rods are movably sleeved on the surfaces of the round rods. Springs are fixedly installed between the sleeve rods and the fixing blocks, the inner surfaces of the springs are movably connected with the outer surfaces of the round rods, and a filtering box is fixedly installed between the sleeve rods. According to the bean dreg filtering device for bean curd processing, in the daily use process, an operator puts bean dregs into a filtering box, then a rotating motor is started, the rotating motor operates to enable a rotating shaft to rotate, then a cam is driven to rotate, at the moment, the outer surface of the cam touches the bottom of the filtering box every time the cam rotates by a circle, and therefore the bean dregs are filtered; and meanwhile, the spring can be driven to stretch.

Description

Technical Field

[0001] The utility model relates to the technical field of tofu, in particular to a bean dregs filtering device for tofu processing. Background Art

[0002] Tofu is a nutritious food with a long history. The public's love for tofu has promoted the progress and development of tofu production technology. The main production processes of tofu are pulping, that is, making soybeans into soy milk, and coagulation, that is, the soy milk is coagulated into a gel containing a large amount of water under the combined action of heat and coagulant, namely tofu. During the processing of tofu, the ground bean dregs need to be filtered, so a bean dregs filtering device for tofu processing is needed.

[0003] When operators filter the bean dregs, they often use the corresponding bean dregs filtering device for tofu processing. Although the existing device can achieve the purpose of filtering, in actual use, the bean dregs are manually shaken, which increases the labor intensity of the operators and may reduce the efficiency of bean dregs filtering. After the bean dregs are filtered, the bean dregs are often dumped directly, but the squeezing and shaking filtering process cannot completely filter out the soy milk, which may cause waste and reduce practicality. Utility Model Content

[0004] The utility model aims to provide a bean dregs filtering device for tofu processing, so as to solve the problem proposed in the above background technology that when operators filter the bean dregs, they often use the corresponding bean dregs filtering device for tofu processing. Although the existing device can achieve the purpose of filtering, in actual use, the bean dregs are manually shaken, which increases the labor intensity of the operators and may reduce the efficiency of bean dregs filtering. After the filtering of the bean dregs is completed, the bean dregs are often dumped directly, but the squeezing and shaking filtering process cannot completely filter out the soy milk, which may cause waste and reduce the practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bean curd okara filtering device for tofu processing, comprising a filter box, movable plates are movably installed on both sides of the interior of the filter box, a fixed block is fixedly installed on one side of the movable plate, a round rod is fixedly installed between the fixed blocks, a sleeve rod is movably sleeved on the surface of the round rod, a spring is fixedly installed between the sleeve rod and the fixed block, the inner surface of the spring is movably connected to the outer surface of the round rod, a filter box is fixedly installed between the sleeve rods, and filter holes are equidistantly provided on the outer surface of the filter box, a rotating shaft is rotatably installed at one end of the interior of the filter box, a cam is fixedly installed at one end of the rotating shaft, a rotating motor is fixedly installed at one end of the filter box, and the output end of the rotating motor passes through the filter box and is fixedly connected to one end of the rotating shaft.

[0006] Preferably, a strip groove is provided on one side of the interior of the filter box, a screw rod is rotatably installed inside the strip groove, a sleeve is threadedly sleeved on the surface of the screw rod, an outer surface of the sleeve is movably connected to the inner surface of the strip groove, and one side of the sleeve is fixedly connected to one side of the left movable plate.

[0007] Preferably, a slide groove is opened on the other side of the interior of the filter box, a round shaft is fixedly installed inside the slide groove, a slider is movably sleeved on the surface of the round shaft, the outer surface of the slider is movably connected to the inner surface of the slide groove, and one side of the slider is fixedly connected to one side of the right movable plate.

[0008] Preferably, a lifting motor is fixedly mounted on the top of the filter box, and the output end of the lifting motor passes through the filter box and is fixedly connected to the top of the screw rod.

[0009] Preferably, a round tube is fixedly mounted on one end of the filter box, and one end of the round tube penetrates the filter box and extends to the inner surface of the filter box.

[0010] Preferably, brackets are fixedly installed at the four corners of the bottom of the filter box, and anti-slip pads are fixedly installed at the bottom of the brackets.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The bean dregs filtering device for tofu processing, during daily use, the operator places the bean dregs inside the filter box and then starts the rotating motor. The operation of the rotating motor causes the rotating shaft to rotate, thereby driving the cam to rotate. At this time, every time the cam rotates one circle, its outer surface will touch the bottom of the filter box, thereby driving the sleeve rod to slide and the spring to stretch. When the outer surface of the cam leaves the bottom of the filter box, the sleeve rod and the filter box will squeeze the spring, thereby driving the bean dregs inside the filter box to continuously shake, thereby improving its filtering effect.

[0013] In the daily use of the bean dregs filtering device for tofu processing, the operator starts the lifting motor, and the operation of the lifting motor causes the screw rod to rotate. Due to the limiting effect of the circular shaft and the slider, the sliding sleeve is lifted and lowered inside the strip groove, thereby driving the filter box and the bean dregs inside to be lifted and lowered, so that the filter box is placed above the filter box, and then the filter box can be left to stand still and the bean dregs can be filtered again, thereby reducing waste and increasing its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a side sectional view of the utility model;

[0016] Figure 3 It is a front cross-sectional view of the utility model;

[0017] Figure 4 This is a structural schematic diagram of one end of the filter box of the utility model.

[0018] In the figure: 1. filter box; 2. movable plate; 3. fixed block; 4. round rod; 5. sleeve rod; 6. spring; 7. filter box; 8. filter hole; 9. rotating shaft; 10. cam; 11. rotating motor; 12. strip groove; 13. screw rod; 14. sliding sleeve; 15. sliding groove; 16. round shaft; 17. slider; 18. lifting motor; 19. round tube; 20. bracket; 21. anti-slip pad. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4The utility model provides a technical solution: a bean curd dregs filtering device for tofu processing, comprising a filter box 1, movable plates 2 are movably installed on both sides of the interior of the filter box 1, the number of movable plates 2 is two, and the size is the same, a fixed block 3 is fixedly installed on one side of the movable plate 2, a round rod 4 is fixedly installed between the fixed blocks 3, and a sleeve rod 5 is movably sleeved on the surface of the round rod 4, the inner surface of the sleeve rod 5 and the outer surface of the round rod 4 are both smooth, so that the sleeve rod 5 can slide more smoothly on the surface of the round rod 4 and reduce the occurrence of jamming, a spring 6 is fixedly installed between the sleeve rod 5 and the fixed block 3, the sleeve rod 5 will stretch and squeeze the spring 6 when sliding up and down, the inner surface of the spring 6 is movably connected to the outer surface of the round rod 4, a filter box 7 is fixedly installed between the sleeve rod 5, the filter box 7 can hold bean curd dregs, and the outer surface of the filter box 7 is equidistantly provided There is a filter hole 8, through which soybean milk can flow into the interior of the filter box 1. A rotating shaft 9 is rotatably installed at one end of the interior of the filter box 1, and a cam 10 is fixedly installed at one end of the rotating shaft 9. When the rotating shaft 9 rotates, the cam 10 will be driven to rotate. A rotating motor 11 is fixedly installed at one end of the filter box 1, and the output end of the rotating motor 11 passes through the filter box 1 and is fixedly connected to one end of the rotating shaft 9. When the rotating motor 11 is running, the rotating shaft 9 will rotate. A strip groove 12 is opened on one side of the interior of the filter box 1, and a screw rod 13 is rotatably installed inside the strip groove 12. A sliding sleeve 14 is threadedly sleeved on the surface of the screw rod 13, and the outer surface of the sliding sleeve 14 is movably connected to the inner surface of the strip groove 12, and one side of the sliding sleeve 14 is fixedly connected to one side of the left movable plate 2. When the screw rod 13 rotates, it will drive the sliding sleeve 14 to rise and fall inside the strip groove 12.

[0021] A chute 15 is provided on the other side of the filter box 1, and a round shaft 16 is fixedly installed inside the chute 15. A slider 17 is movably sleeved on the surface of the round shaft 16. The outer surface of the slider 17 is movably connected to the inner surface of the chute 15, and one side of the slider 17 is fixedly connected to one side of the right movable plate 2. When the sliding sleeve 14 slides, it will drive the movable plate 2 to slide, and then drive the filter box 7 therebetween to slide synchronously, thereby driving the slider 17 to rise and fall inside the round shaft 16. A lifting motor 18 is fixedly installed on the top of the filter box 1, and the lifting motor 18 is fixedly installed on the top of the filter box 1. The output end of 8 passes through the filter box 1 and is fixedly connected to the top of the screw rod 13. The lifting motor 18 causes the screw rod 13 to rotate when it is running. A round tube 19 is fixedly installed at one end of the filter box 1, and one end of the round tube 19 passes through the filter box 1 and extends to the inner surface of the filter box 1. The filtered soybean milk inside the filter box 1 will flow out through the round tube 19. Brackets 20 are fixedly installed at the four corners of the bottom of the filter box 1, and anti-skid pads 21 are fixedly installed at the bottom of the brackets 20. Due to the design of the brackets 20 and the anti-skid pads 21, the device can be more stable.

[0022] Working principle: when it is necessary to filter the bean dregs, the operator places the bean dregs inside the filter box 7, and then starts the rotating motor 11. The operation of the rotating motor 11 will cause the rotating shaft 9 to rotate, and then drive the cam 10 to rotate. At this time, every time the cam 10 rotates one circle, its outer surface will touch the bottom of the filter box 7, and then drive the sleeve rod 5 to slide, and at the same time drive the spring 6 to stretch. When the outer surface of the cam 10 leaves the bottom of the filter box 7, the sleeve rod 5 and the filter box 7 will squeeze the spring 6, and then drive the bean dregs inside the filter box 7 to continuously shake, which can accelerate the filtering efficiency of the bean dregs. Secondly, start the lifting motor 18. The operation of the lifting motor 18 will cause the screw rod 13 to rotate. Due to the limiting effect of the circular shaft 16 and the slider 17, the sliding sleeve 14 will be lifted and lowered inside the strip groove 12 at this time, and then drive the filter box 7 and the bean dregs inside it to be lifted and lowered, so that it is placed above the filter box 1, and then it can be left to stand, and the bean dregs are filtered again. The soybean milk filtered out of the filter box 1 will flow out through the circular tube 19.

[0023] 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 bean curd dregs filtering device for tofu processing, comprising a filtering box (1), characterized in that: A movable plate (2) is movably mounted on both sides of the filter box (1), a fixed block (3) is fixedly mounted on one side of the movable plate (2), a round rod (4) is fixedly mounted between the fixed blocks (3), a sleeve rod (5) is movably sleeved on the surface of the round rod (4), a spring (6) is fixedly mounted between the sleeve rod (5) and the fixed block (3), the inner surface of the spring (6) is movably connected to the outer surface of the round rod (4), a filter box (7) is fixedly mounted between the sleeve rods (5), and filter holes (8) are equidistantly provided on the outer surface of the filter box (7), a rotating shaft (9) is rotatably mounted on one end of the filter box (1), a cam (10) is fixedly mounted on one end of the rotating shaft (9), a rotating motor (11) is fixedly mounted on one end of the filter box (1), and an output end of the rotating motor (11) passes through the filter box (1) and is fixedly connected to one end of the rotating shaft (9).

2. The bean curd dregs filtering device for tofu processing according to claim 1, characterized in that: A strip groove (12) is provided on one side of the interior of the filter box (1), a screw rod (13) is rotatably mounted inside the strip groove (12), a sliding sleeve (14) is threadedly sleeved on the surface of the screw rod (13), an outer surface of the sliding sleeve (14) is movably connected to an inner surface of the strip groove (12), and one side of the sliding sleeve (14) is fixedly connected to one side of the left movable plate (2).

3. The bean curd dregs filtering device for tofu processing according to claim 1, characterized in that: A slide groove (15) is provided on the other side of the interior of the filter box (1), a round shaft (16) is fixedly installed inside the slide groove (15), a slider (17) is movably sleeved on the surface of the round shaft (16), an outer surface of the slider (17) is movably connected to the inner surface of the slide groove (15), and one side of the slider (17) is fixedly connected to one side of the right movable plate (2).

4. The bean curd dregs filtering device for tofu processing according to claim 1, characterized in that: A lifting motor (18) is fixedly mounted on the top of the filter box (1), and the output end of the lifting motor (18) passes through the filter box (1) and is fixedly connected to the top of the screw rod (13).

5. The bean curd dregs filtering device for tofu processing according to claim 1, characterized in that: A circular tube (19) is fixedly mounted on one end of the filter box (1), and one end of the circular tube (19) penetrates the filter box (1) and extends to the inner surface of the filter box (1).

6. The bean curd dregs filtering device for tofu processing according to claim 1, characterized in that: Brackets (20) are fixedly installed at the four corners of the bottom of the filter box (1), and anti-slip pads (21) are fixedly installed at the bottom of the brackets (20).

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