Soybean complete particle separation device

Abstract

The utility model discloses a complete soybean particle separating device in the technical field of grain and oil inspection. The device comprises a feeding device, a sieve plate, an impurity plate, a vibration motor, a machine shell, a non-complete particle box and a complete particle box, the sieve plate and the impurity plate are obliquely arranged, the sieve plate is arranged above the impurity plate, the vibration motor is arranged on the machine shell, the sieve plate divides the inner space of the machine shell into an upper cavity and a lower cavity, and the cavity above the sieve plate leads to the complete particle box. The automatic cleaning device comprises a first driving module and a brush, the automatic cleaning device is arranged between the sieve plate and the impurity plate, and the first driving module can drive the brush to do linear reciprocating motion in the obliquely downward extending direction of the impurity plate; and impurities accumulated on the impurity plate are cleaned. The automatic cleaning device is additionally arranged, and the brush is controlled to do linear reciprocating motion in the obliquely downward extending direction of the impurity plate, so that impurities accumulated on the impurity plate are cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grain and oil inspection, and particularly relates to a soybean complete particle separation device. BACKGROUND

[0002] Soybean is a common crop, rich in protein, and can be processed into various soy products and widely used in China. In the process of detecting soybean complete particle rate indicators, soybean samples need to be quickly screened in grain and oil inspection.

[0003] The traditional screening method is manual picking, which picks out damaged particles, broken particles, unripe particles and impurities in the sample by manual work. Manual picking is time-consuming and laborious, and it takes about 10 minutes to pick a 100g sample, which is time-consuming and inefficient. When the detection batch is large, the attention of the operator will gradually decrease, which will affect the picking result.

[0004] With the development of technology, a vibrating screen screening method appears. Chinese patent CN218637883U discloses a soybean complete particle separation device, which specifically comprises a shell, a feed hopper, a screen, a collection box and a support structure, the screen is arranged in the shell, the feed hopper is an inlet arranged at the upper end of the shell, the lower end of the shell is also provided with an outlet, the collection box is arranged below the outlet of the box body, and the support structure is used for the overall support of the shell; it also comprises a vibrating motor for providing vibration force to assist screening.

[0005] The technical problems of the foregoing patent disclosed technical solution are: on the one hand, the screen size, inclination angle, vibration intensity and other factors affecting the result cannot be adjusted in real time according to the different samples, screening effect, etc. On the other hand, the screen will accumulate a lot of impurities after a long time of work, which needs to be cleaned manually, further increasing the workload of the inspectors. UTILITY MODEL CONTENT

[0006] In order to overcome the problem that the existing soybean complete particle separation device needs manual cleaning of impurities after a long time of work, the utility model provides a soybean complete particle separation device.

[0007] The technical scheme adopted by the utility model to solve its technical problems is:

[0008] The soybean complete particle separation device comprises a feeding device, a sieve plate, an impurity plate, a vibration motor, a shell, a non-complete particle box and a complete particle box, the sieve plate and the impurity plate are arranged obliquely, the sieve plate is arranged above the impurity plate, the vibration motor is arranged on the shell, the sieve plate divides the internal space of the shell into two chambers, the chamber above the sieve plate is connected to the complete particle box, the chamber below the sieve plate is connected to the non-complete particle box, and the device further comprises an automatic cleaning device, the automatic cleaning device comprises a first driving module and a brush, the automatic cleaning device is arranged between the sieve plate and the impurity plate, the first driving module can drive the brush to move linearly along the obliquely downward extending direction of the impurity plate, so as to clean the impurities accumulated on the impurity plate.

[0009] In the application, the automatic cleaning device is added, the brush moves linearly along the obliquely downward extending direction of the impurity plate, and thus the impurities accumulated on the impurity plate can be cleaned; the moving direction of the brush is consistent with the obliquely downward extending direction of the impurity plate, so that the brush can effectively clean the top surface of the impurity plate on the moving path, manual intervention is reduced, the separation efficiency is improved, the frequency of shutdown and disassembly is reduced, and the service life of the device can be increased.

[0010] In some embodiments, the first driving module is a screw rod and sliding block mechanism, the extending direction of the screw rod is consistent with the obliquely downward extending direction of the impurity plate, and the brush is fixedly arranged on the sliding block.

[0011] In some embodiments, the obliquely downward extending direction of the sieve plate is consistent with the obliquely downward extending direction of the impurity plate, and the brush comprises an upper brush and a lower brush, the upper brush contacts the bottom surface of the sieve plate, and the lower brush contacts the top surface of the impurity plate.

[0012] In some embodiments, the feeding device comprises a feeding hopper, a second driving module and a feeding plate, the feeding plate is arranged below the feeding hopper, and the second driving module can drive the feeding plate to move, so as to change the opening degree of the feeding hopper.

[0013] In some embodiments, the second driving module comprises a feeding knob, a gear and a rack, the feeding knob is arranged outside the shell, the gear and the feeding knob are coaxially arranged and fixedly connected, the gear and the rack are connected, and the rack is fixed on the feeding plate, so that the rotation of the feeding knob can drive the feeding plate to translate, thereby changing the opening degree of the feeding hopper.

[0014] In some embodiments, the device further comprises an inclination adjusting device, the inclination adjusting device comprises a third driving module and a support column, the shell where the sieve plate is arranged is supported by the support column, and the third driving module can adjust the vertical height of the support column, so as to affect the inclination of the sieve plate and the inclination of the impurity plate.

[0015] In some embodiments, the third driving module comprises a lifting motor and a lifting platform, the front end support column of the shell where the sieve plate is arranged is connected to the lifting platform, and the lifting motor can control the lifting platform to lift.

[0016] In some embodiments, a detachably connected cover plate is provided on the upper housing of the sieve plate.

[0017] In some embodiments, a transparent viewing window is provided on the cover to observe the internal screening process.

[0018] In some embodiments, the sieve plate is detachably attached to the housing.

[0019] The beneficial effects of this utility model are:

[0020] By adding an automatic cleaning device, the brush is controlled to move in a straight line along the downward extension direction of the impurity plate, thereby cleaning the impurities accumulated on the impurity plate. The direction of the brush movement is consistent with the downward extension direction of the impurity plate, so that the brush can effectively clean the top surface of the impurity plate along the movement path, reducing manual intervention, improving separation efficiency, and reducing the frequency of downtime and disassembly, which can increase the service life of the equipment. Attached Figure Description

[0021] Figure 1 A schematic diagram of the overall structure of the soybean whole grain separation device provided by this utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure of the soybean whole grain separator after removing part of the casing;

[0023] Figure 3 for Figure 2 A magnified structural diagram of a medium-sized brush;

[0024] Figure 4 for Figure 2 A cross-sectional schematic diagram of the feeder;

[0025] Figure 5 for Figure 2 A schematic diagram of the structure of the whole soybean grain separation device after removing part of the casing.

[0026] The components in the diagram are labeled as follows: 1-Feeding device, 11-Feeding knob, 12-Feeding plate, 13-Feeding hopper, 2-Automatic cleaning device, 21-Brush, 211-Upper brush, 212-Lower brush, 3-Spring, 4-Tilting adjustment device, 41-Lifting motor, 42-Lifting platform, 43-Support column, 5-Controller, 50-Cover plate, 51-Vibration motor, 52-Lock, 53-Touch screen, 54-Transparent observation window, 6-Incomplete particle box, 7-Complete particle box, 8-Impurity plate, 9-Sieve plate. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings.

[0028] In order to make the utility model purposes, technical schemes and advantages more clearly, the following will be further described in detail with the help of the drawings and examples.

[0029] As Figures 1-5 The utility model provides a soybean complete granule separation device.

[0030] Soybean complete granule separation device contains feeding device 1, sieve plate 9, impurity plate 8, vibration motor 51, machine shell, non-complete granule box 6 and complete granule box 7, sieve plate 9 and impurity plate 8 are all arranged obliquely, and sieve plate 9 is arranged above impurity plate 8, vibration motor 51 is arranged on the machine shell, sieve plate 9 divides the inside space of machine shell into two chambers, the chamber above sieve plate 9 leads to complete granule box 7, the chamber below sieve plate 9 leads to non-complete granule box 6, and it also contains automatic cleaning device 2, automatic cleaning device 2 contains first drive module and brush 21, and automatic cleaning device 2 is arranged between sieve plate 9 and impurity plate 8, and first drive module can drive brush 21 to make linear reciprocating motion along the obliquely downward extension direction of impurity plate 8 to clean the impurities accumulated on impurity plate 8.

[0031] In the application, by additionally arranging automatic cleaning device 2, brush 21 makes linear reciprocating motion along the obliquely downward extension direction of impurity plate 8, so that the impurities accumulated on impurity plate 8 can be cleaned, the movement direction of brush 21 is consistent with the obliquely downward extension direction of impurity plate 8, so that brush 21 can effectively clean the top surface of impurity plate 8 on the movement path, manual intervention is reduced, separation efficiency is improved, and the frequency of shutdown and disassembly is reduced, so that the service life of the equipment can be increased.

[0032] Obviously, sieve plate 9 contains sieve holes, when the particle size of sample is less than the sieve hole, the sample falls through the sieve hole on sieve plate 9 and slides to non-complete granule box 6 on impurity plate 8, and when the particle size of sample is greater than the sieve hole, the sample slides from sieve plate 9 to complete granule box 7.

[0033] Based on the foregoing, brush 21 makes linear reciprocating motion, and first drive module has various implementation manners, for example, air cylinder, screw block mechanism and the like.

[0034] In the embodiment, complete granule box 7 and non-complete granule box 6 are built-in magnets, so as to be adsorbed on the machine shell, reduce the noise caused by collision, and take into account fixation and pick-and-place.

[0035] In the embodiment, the first driving module is a screw sliding block mechanism, the extending direction of the screw is consistent with the oblique downward extending direction of the impurity plate 8, and the brush 21 is fixedly arranged on the sliding block. Preferably, the screw sliding block mechanism is simple to control and implement. In practice, the origin of the brush 21 is arranged at a high position, and the brush 21 automatically returns to the origin after completing the cleaning operation, thereby avoiding blocking the subsequent screening operation.

[0036] In the embodiment, the oblique downward extending direction of the sieve plate 9 is consistent with the oblique downward extending direction of the impurity plate 8, and the brush 21 comprises an upper brush 211 and a lower brush 212, the upper brush 211 contacts the bottom surface of the sieve plate 9, and the lower brush 212 contacts the top surface of the impurity plate 8. During the cleaning process of the brush 21, the bottom surface of the sieve plate 9 and the top surface of the impurity plate 8 can be cleaned synchronously, which is simple and efficient.

[0037] In the embodiment, the feeding device 1 comprises a feeding hopper 13, a second driving module and a feeding plate 12, the feeding plate 12 is arranged below the feeding hopper 13, and the second driving module can drive the feeding plate 12 to move, so as to change the opening and closing degree of the feeding hopper 13. Here, the opening and closing degree of the feeding hopper 13 is changed, so as to adjust the feeding speed of the sample.

[0038] Obviously, the movement of the feeding plate 12 at least comprises translation and rotation, and both can change the opening and closing state of the feeding hopper 13.

[0039] In the embodiment, the second driving module comprises a feeding knob 11, a gear and a rack, the feeding knob 11 is arranged outside the machine shell, the gear is coaxially arranged and fixedly connected with the feeding knob 11, the gear and the rack are connected in cooperation, and the rack is fixed on the feeding plate 12, so that the rotation of the feeding knob 11 can drive the feeding plate 12 to translate, thereby changing the opening and closing degree of the feeding hopper 13.

[0040] The feeding plate 12 is translated through the gear and rack mechanism, and the opening and closing of the feeding hopper 13 is changed, the movement track of the feeding plate 12 is simple and is not easy to interfere; the gear is directly driven by the coaxially arranged feeding knob 11, the transmission efficiency is high, and the implementation is convenient.

[0041] Further, the feeding knob 11 is further provided with a scale mark in the embodiment, and the opening and closing degree of the feeding hopper 13 can be clearly indicated from the outside through the scale mark. When the scale indication of the knob is 0, the feeding plate 12 is in a closed state, and the sample does not enter the machine body in the feeding hopper 13; when the scale indication of the knob is a positive number, the feeding plate 12 is opened, the sample enters the inside of the machine body from the feeding hopper 13, and the screening starts.

[0042] In the embodiment, the inclination adjusting device 4 comprises a third driving module and a support column 43, and the screen plate 9 is supported by the support column 43. The third driving module can adjust the vertical height of the support column 43, thereby affecting the inclination of the screen plate 9 and the inclination of the impurity plate 8.

[0043] It is obvious that the device comprises an upper body and a lower body. The upper body is responsible for the screening operation, and the lower body is responsible for supporting and connecting. The screen plate 9 is located in the shell of the upper body. In the embodiment, the upper body and the lower body are connected by the spring 3, thereby absorbing vibration energy and reducing the influence of vibration on the table.

[0044] In the embodiment, the third driving module comprises a lifting motor 41 and a lifting platform 42. The front end support column 43 of the shell of the screen plate 9 is connected to the lifting platform 42, and the lifting motor 41 can control the lifting of the lifting platform 42.

[0045] The lifting of the lifting platform 42 drives the movement of the support column 43, thereby realizing the change of the inclination. In the embodiment, the rotation of the lifting motor 41 is converted into the lifting of the lifting platform 42 by a lead screw. In some embodiments, a scissor lifting platform 42 or the like can be used.

[0046] In the embodiment, a detachable cover plate 50 is arranged on the upper end shell of the screen plate 9. The cover plate 50 is arranged to be detachable, so as to facilitate the maintenance of the inside. In the embodiment, the detachable connection of the cover plate 50 is realized by a lock buckle 52, which is convenient to implement.

[0047] In the embodiment, a transparent observation window 54 is arranged on the cover plate 50, so as to observe the inside screening condition.

[0048] In the embodiment, the screen plate 9 is detachably connected to the shell. In combination with the detachable connection of the cover plate 50, the screen plate 9 is also configured to be detachably connected, so as to facilitate the replacement of the screen plate 9. In the embodiment, the screen plate 9 and the shell are detachably connected by bolts, which can be replaced according to the actual situation, and the disassembly and assembly are convenient.

[0049] In the embodiment, a comprehensive control system is also provided, which comprises a touch screen 53 and a controller 5. The vibration motor 51, the first driving module and the third driving module are controlled, thereby realizing the vibration intensity adjustment, the cleaning function realization and the inclination adjustment.

[0050] Implementation method: the feed knob 11 is adjusted to the 0 scale, the sample to be screened is poured into the feed hopper 13, the vibration intensity and the inclination angle are set through the touch screen 53, the start button is clicked, and the machine body reaches the corresponding vibration intensity and inclination angle. The feed knob 11 is rotated, the sample enters the machine body to start screening, and falls into the complete particle box 7 and the non-complete particle box 6 respectively. When it is necessary to clean the residual material on the impurity plate 8, the cleaning button on the screen is clicked, the brush 21 is automatically cleaned and returns to the original position.

[0051] The soybean complete particle separation device has the following advantages: the complete particles and the non-complete particles can be quickly separated, the labor intensity is reduced, and the inspection efficiency is improved; the sieve plate 9 can be replaced (the sieve hole size can be adjusted), the vibration intensity, the inclination angle and the feeding speed can be adjusted, so that different varieties and different types of samples can be screened, and the best separation effect can be achieved; the operation is more intuitive and convenient through the touch screen 53; the automatic cleaning function is added, the manual intervention is reduced, and the separation efficiency is improved; the complete particle box 7 and the non-complete particle box 6 are adsorbed through the magnetic attraction mode and are located on the same side, so that the adsorption is reliable and the taking is convenient.

[0052] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A soybean complete kernel separation device, comprising a feeding device (1), a sieve plate (9), an impurity plate (8), a vibration motor (51), a casing, a non-complete kernel box (6) and a complete kernel box (7), the sieve plate (9) and the impurity plate (8) are both arranged obliquely, and the sieve plate (9) is arranged above the impurity plate (8), the vibration motor (51) is arranged on the casing, the sieve plate (9) divides the internal space of the casing into two chambers, the chamber above the sieve plate (9) is connected to the complete kernel box (7), and the chamber below the sieve plate (9) is connected to the non-complete kernel box (6), characterized in that: The automatic cleaning device (2) comprises a first driving module and a brush (21), the automatic cleaning device (2) is arranged between the sieve plate (9) and the impurity plate (8), the first driving module can drive the brush (21) to make linear reciprocating motion along the obliquely downward extending direction of the impurity plate (8), so that the impurities accumulated on the impurity plate (8) are cleaned. ​ 2. The soybean whole kernel separation apparatus of claim 1, wherein: The first driving module is a screw rod and sliding block mechanism, the extending direction of the screw rod is consistent with the obliquely downward extending direction of the impurity plate (8), and the brush (21) is fixedly arranged on the sliding block.

3. The soybean whole kernel separation apparatus of claim 2, wherein: The obliquely downward extending direction of the sieve plate (9) is consistent with the obliquely downward extending direction of the impurity plate (8), the brush (21) comprises an upper brush (211) and a lower brush (212), the upper brush (211) contacts the bottom surface of the sieve plate (9), and the lower brush (212) contacts the top surface of the impurity plate (8).

4. The soybean whole kernel separation apparatus of claim 1, wherein: The feeding device (1) comprises a feeding hopper (13), a second driving module and a feeding plate (12), the feeding plate (12) is arranged below the feeding hopper (13), and the second driving module can drive the feeding plate (12) to move, so that the opening and closing degree of the feeding hopper (13) is changed.

5. The soybean whole kernel separation apparatus of claim 4, wherein: The second driving module comprises a feeding knob (11), a gear and a rack, the feeding knob (11) is arranged outside the shell, the gear and the feeding knob (11) are coaxially arranged and fixedly connected, the gear and the rack are connected in a matching mode, the rack is fixed on the feeding plate (12), and therefore the rotation of the feeding knob (11) can drive the feeding plate (12) to translate, so that the opening and closing degree of the feeding hopper (13) is changed.

6. The soybean whole kernel separation apparatus of claim 1, wherein: The inclination adjusting device (4) comprises a third driving module and a support column (43), the shell where the sieve plate (9) is arranged is supported by the support column (43), the third driving module can adjust the vertical height of the support column (43), so that the inclination of the sieve plate (9) and the inclination of the impurity plate (8) are affected.

7. The soybean whole kernel separation apparatus of claim 6, wherein: The third driving module comprises a lifting motor (41) and a lifting platform (42), the front end support column (43) of the shell where the sieve plate (9) is arranged is connected to the lifting platform (42), and the lifting motor (41) can control the lifting platform (42) to lift.

8. The soybean whole kernel separation apparatus of any of claims 1-7, wherein: A detachable cover plate (50) is arranged on the upper end of the shell of the sieve plate (9).

9. The soybean whole kernel separation apparatus of claim 8, wherein: A transparent observation window (54) is arranged on the cover plate (50), so that the internal screening condition can be observed.

10. The soybean whole kernel separation apparatus of claim 8, wherein: The sieve plate (9) is detachably connected to the shell.

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