Feeder for rice processing

Abstract

The utility model discloses a feeder for rice processing, which belongs to the technical field of rice processing and comprises a preheating box, inclined plates are arranged on the surfaces of the inner walls of two sides in the preheating box in a staggered manner, constant-temperature heating plates are fixedly embedded in the surfaces of the inclined plates, a vibration box is arranged at the bottom of the preheating box, and a vibration plate is arranged in the vibration box. A plurality of protrusions are arranged on the surface of the vibrating plate, a discharging port is formed in the end, away from the preheating box, of the vibrating box, a vibrating block is arranged at the bottom of the end, away from the discharging port, of the vibrating plate, and a telescopic rod is arranged at the top of the vibrating block. The telescopic rod is driven to jack upwards at a stable frequency, so that the purpose of driving the vibration plate to vibrate is achieved, the vibration of rice is achieved by matching with the protrusions on the surface of the telescopic rod, the impact frequency of the rice and the vibration plate or the protrusions is improved, the effect of loosening the rice skin is improved, and the threshing effect of subsequent processing is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice processing, and in particular relates to a feeder for rice processing. Background Art

[0002] Rice is a finished product made from paddy rice after processes such as cleaning, husking, milling and finishing. Rice contains nearly 64% of the nutrients in rice and more than 90% of the nutrients needed by the human body. It is also the staple food for people in most parts of China. Rice enters the spleen, stomach, and lung meridians, and has the effects of tonifying the middle and replenishing qi, nourishing yin and moistening the lungs, strengthening the spleen and stomach, and eliminating thirst.

[0003] According to patent No. CN202211015356.3, a feeder for rice processing includes a feed box, a guide cylinder and a base. A support rod is installed under the feed box, a control panel is installed on the surface of the bellows, a sleeve is installed under the bellows, a support shaft is installed at the center of the feed guide, a constant temperature device is installed at one end of the constant temperature plate, a discharge port is opened at one end of the base, and a friction plate is installed on one side below the discharge port.

[0004] The above scheme still has certain technical defects in actual use. Since the first bellows arranged inside the feed port blows air downward, rice and dust will be blown into the equipment together during use, which is not conducive to centralized collection and treatment of dust. Moreover, the friction plate does not have the function of vibration. Only the second bellows blows air to drive the rice forward, which not only has low efficiency but also produces unsatisfactory friction effect. For this reason, we propose a feeder for rice processing. Utility Model Content

[0005] The purpose of the utility model is to provide a feeder for rice processing to solve the existing problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeder for rice processing, comprising a preheating box, a vibration box and a vibration block, the inner wall surfaces on both sides of the preheating box are staggered with inclined plates, the surfaces of the inclined plates are fixedly inlaid with constant temperature heating plates, the bottom of the preheating box is provided with a vibration box, the interior of the vibration box is obliquely provided with a vibration plate, the surface of the vibration plate is provided with a plurality of protrusions, the end of the vibration box away from the preheating box is provided with a discharge port, one end of the vibration plate is movably connected to the inner wall of the discharge port by hinges, the bottom of the end of the vibration plate away from the discharge port is provided with a vibration block, the top of the vibration block is slidably connected to a telescopic rod through a sliding sleeve, and the telescopic rod is fixedly connected to the vibration plate.

[0007] Preferably, an exhaust fan is fixedly connected to the top of the preheating box, and the air inlet end of the exhaust fan extends to the internal top of the preheating box. A sedimentation tank is fixedly installed on the external side of the vibration box, and the air outlet end of the exhaust fan extends to below the internal liquid level of the sedimentation tank through a conduit.

[0008] Preferably, a micro motor is fixedly mounted on one side of the interior of the vibration block, a deformed block is assembled at the end of the output shaft of the micro motor, an arc plate is fixedly mounted on one end of the telescopic rod extending into the interior of the vibration block, and the arc plate is in intermittent contact with the deformed block.

[0009] Preferably, an exhaust pipe is provided on one side of the top of the sedimentation tank, and the exhaust pipe is sealed and connected to the inner top of the sedimentation tank.

[0010] Preferably, a return spring is sleeved on the outer periphery of one end of the telescopic rod extending into the interior of the vibration block, and two ends of the return spring are respectively fixedly connected to the inner wall of the vibration block and the arc plate.

[0011] Preferably, a guide groove is provided between the preheating box and the vibration box, and the guide groove extends to above the vibration plate.

[0012] Preferably, a feed inlet is provided on one side of the top end of the preheating box, and the feed inlet is communicated with one side of the inner top end of the preheating box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting a vibration block at the bottom of the vibration plate, the micro motor drives the deformed block to rotate at a uniform speed, thereby intermittently lifting the arc plate, so that it drives the telescopic rod to lift up at a stable frequency, thereby achieving the purpose of driving the vibration plate to vibrate, and cooperating with the protrusions on its surface to achieve vibration of the rice, thereby increasing the frequency of collision between the rice and the vibration plate or the protrusions, thereby improving the effect of loosening the rice skin, thereby improving the threshing effect of subsequent processing.

[0015] 2. By setting an exhaust fan on the top of the preheating box and cooperating with a sedimentation tank, the dust can be collected and precipitated. The water in the sedimentation tank is used to settle the dust in the sedimentation tank to avoid entering the equipment with the rice and affecting the quality of the processed rice. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the internal structure of the preheating box and the vibration box of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the sedimentation tank of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the vibration block of the utility model.

[0020] In the figure: 1. preheating box; 2. feed port; 3. inclined plate; 4. vibration box; 5. guide groove; 6. vibration plate; 7. protrusion; 8. vibration block; 9. telescopic rod; 10. arc plate; 11. deformed block; 12. micro motor; 13. reset spring; 14. exhaust fan; 15. sedimentation tank; 16. exhaust pipe; 17. discharge port. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model provides a technical solution of a feeder for rice processing, comprising a preheating box 1, a vibration box 4 and a vibration block 8, the inner wall surfaces on both sides of the preheating box 1 are staggered with inclined plates 3, the surface of the inclined plate 3 is fixedly inlaid with a constant temperature heating plate, the bottom of the preheating box 1 is provided with a vibration box 4, the interior of the vibration box 4 is obliquely provided with a vibration plate 6, the surface of the vibration plate 6 is provided with a plurality of protrusions 7, the end of the vibration box 4 away from the preheating box 1 is provided with a discharge port 17, one end of the vibration plate 6 is movably connected to the inner wall of the discharge port 17 through a hinge, the bottom of the end of the vibration plate 6 away from the discharge port 17 is provided with a vibration block 8, the top of the vibration block 8 is slidably connected with a telescopic rod 9 through a sliding sleeve, and the telescopic rod 9 is fixedly connected to the vibration plate 6.

[0023] Specifically, an exhaust fan 14 is fixedly connected to the top of the preheating box 1, and the air inlet end of the exhaust fan 14 extends to the internal top of the preheating box 1. A sedimentation tank 15 is fixedly installed on the external side of the vibration box 4, and the air outlet end of the exhaust fan 14 extends to below the internal liquid surface of the sedimentation tank 15 through a conduit.

[0024] Specifically, a micro motor 12 is fixedly installed on one side of the interior of the vibration block 8, a deformed block 11 is assembled at the end of the output shaft of the micro motor 12, and an arc plate 10 is fixedly installed on one end of the telescopic rod 9 extending to the interior of the vibration block 8, and the arc plate 10 is intermittently in contact with the deformed block 11.

[0025] Specifically, an exhaust pipe 16 is provided on one side of the top of the sedimentation tank 15 , and the exhaust pipe 16 is in sealed communication with the top of the interior of the sedimentation tank 15 .

[0026] Specifically, a return spring 13 is sleeved on the outer periphery of one end of the telescopic rod 9 extending into the interior of the vibration block 8 , and two ends of the return spring 13 are fixedly connected to the inner wall of the vibration block 8 and the arc plate 10 , respectively.

[0027] Specifically, a guide groove 5 is provided between the preheating box 1 and the vibration box 4 , and the guide groove 5 extends to above the vibration plate 6 .

[0028] Specifically, a feed inlet 2 is provided at one side of the top end of the preheating box 1 , and the feed inlet 2 is communicated with one side of the top end inside the preheating box 1 .

[0029] In the present embodiment, when in use, the rice to be processed is poured from the feed port 2 on one side of the top of the preheating box 1, passed through a plurality of inclined plates 3, and preheated by the constant temperature heating plate on the inclined plate 3. During this process, the generated dust is absorbed by the exhaust fan 14 and introduced into the interior of the sedimentation tank 15 through the conduit, so that the dust is precipitated therein, and the air is discharged by the exhaust pipe 16. The rice enters the interior of the vibration box 4 from the guide groove 5 at the bottom of the preheating box 1 and falls on the vibration plate 6. The micro motor 12 in the vibration block 8 at the bottom is used to drive the deformed block 11 to rotate at a uniform speed, so that the arc plate 10 is intermittently lifted, thereby driving the telescopic rod 9 to extend outward and lift one end of the vibration plate 6, so as to achieve the purpose of vibration, and cooperate with the protrusions 7 on the surface of the vibration plate 6 to increase the collision frequency of the rice with the vibration plate 6 and the protrusions 7, so as to achieve the purpose of loosening the rice skin, and finally the discharge port 17 is used to guide the rice to the interior of the processing equipment for subsequent processing.

[0030] 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 feeder for rice processing, comprising a preheating box (1), a vibration box (4) and a vibration block (8), characterized in that: Inclined plates (3) are alternately arranged on the inner wall surfaces of both sides of the preheating box (1), and a constant temperature heating plate is fixedly inlaid on the surface of the inclined plate (3). A vibration box (4) is arranged at the bottom of the preheating box (1), and a vibration plate (6) is arranged obliquely inside the vibration box (4). A plurality of protrusions (7) are arranged on the surface of the vibration plate (6). A discharge port (17) is arranged at one end of the vibration box (4) away from the preheating box (1), and one end of the vibration plate (6) is movably connected to both sides of the inner wall of the discharge port (17) through hinges. A vibration block (8) is arranged at the bottom of one end of the vibration plate (6) away from the discharge port (17), and a telescopic rod (9) is slidably connected to the top of the vibration block (8) through a sliding sleeve, and the telescopic rod (9) is fixedly connected to the vibration plate (6).

2. A rice processing feeder according to claim 1, characterized in that: The top of the preheating box (1) is fixedly connected to an exhaust fan (14), the air inlet end of the exhaust fan (14) extends to the internal top end of the preheating box (1), and a sedimentation tank (15) is fixedly installed on one side of the outside of the vibration box (4), and the air outlet end of the exhaust fan (14) extends to below the internal liquid level of the sedimentation tank (15) through a conduit.

3. A rice processing feeder according to claim 1, characterized in that: A micro motor (12) is fixedly mounted on one side of the interior of the vibration block (8), a deformed block (11) is mounted on the end of the output shaft of the micro motor (12), and an arc plate (10) is fixedly mounted on one end of the telescopic rod (9) extending into the interior of the vibration block (8), and the arc plate (10) is in intermittent contact with the deformed block (11).

4. A rice processing feeder according to claim 2, characterized in that: An exhaust pipe (16) is provided on one side of the top of the sedimentation tank (15), and the exhaust pipe (16) is in sealed communication with the inner top of the sedimentation tank (15).

5. A rice processing feeder according to claim 3, characterized in that: A return spring (13) is sleeved on the outer periphery of one end of the telescopic rod (9) extending into the interior of the vibration block (8), and two ends of the return spring (13) are respectively fixedly connected to the inner wall of the vibration block (8) and the arc plate (10).

6. A rice processing feeder according to claim 1, characterized in that: A guide groove (5) is provided between the preheating box (1) and the vibration box (4), and the guide groove (5) extends to the top of the vibration plate (6).

7. A rice processing feeder according to claim 1, characterized in that: A feed inlet (2) is provided on one side of the top end of the preheating box (1), and the feed inlet (2) is connected to one side of the inner top end of the preheating box (1).

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