CN222152808U - Impurity removing device for wheat processing - Google Patents

Abstract

The utility model relates to the technical field of wheat, and discloses an impurity removing device for wheat processing. According to the utility model, through arranging the equipment bin, the wind power device and the screening device, the screening device is firstly opened, then the wind power device is opened, wheat is poured into the first filter screen, the wheat passing through the first filter screen can fall into the second filter screen, impurities on the first filter screen can fall into the impurity box, the wheat on the second filter screen passes through the second filter screen and falls into the dust box, the non-fallen dust and broken particles can be blown out by the separating device, clean wheat falls into the material receiving box, after the impurities of the wheat are removed, the wind power device and the screening device are closed, the cleaning device is opened, and the first filter screen is cleaned up, so that the problems that in the prior art, the process efficiency of removing the impurities of the wheat is too low, the wheat and the impurities cannot be effectively separated, the effect of removing the impurities of the wheat is slightly poor, and larger workload cannot be met are solved.

Description

Impurity removing device for wheat processing

Technical Field

The utility model belongs to the technical field of wheat, and particularly relates to an impurity removing device for wheat processing.

Background

The wheat is one year or more of a perennial herb of the genus Triticum of the family Gramineae. The wheat has strong adaptability and is one of the earliest cultivated, most widely distributed, largest area, highest total yield and most important cereal resources in the world. After wheat is collected from the field, the wheat is aired, and some fine dust, broken grains or other garbage can be doped in the wheat.

Before the wheat is put in storage or further processed, an impurity removal process is indispensable. How to improve the cleaning efficiency, reduce the wheat loss, ensure that the wheat quality is vital to grain safety. In addition, there is a need to reduce wear of working parts, extend the service life of the equipment, and save production management costs. At present, the wheat impurity removal procedure has the problems that in the prior art, the process efficiency of removing the wheat impurities is low, the wheat and the impurities cannot be effectively separated, the effect of removing the wheat impurities is slightly poor, the dust pollutes a workshop more, and the larger workload cannot be met.

Disclosure of utility model

The present utility model has been made to solve the above-mentioned problems occurring in the prior art, and provides an impurity removing device for wheat processing which can overcome or at least partially solve the above-mentioned problems.

The utility model discloses an impurity removing device for wheat processing, which comprises a device bin and is characterized in that a supporting leg is fixedly arranged at the bottom of the device bin, a wind power device is arranged on the left side of the device bin, a material collecting box is arranged on the left side of the device bin, an impurity box is arranged on the right side of the device bin, a screening device is arranged in an inner cavity of the device bin, a dust box is arranged in the inner cavity of the device bin, a positioning pin is arranged on the right side of the dust box, and a moving opening is formed in the front side of the device bin.

In order to improve the dust and garbage cleaning without autonomous filtration, preferably, the wind power device comprises a wind box, fan blades, a transmission shaft, a first transmission wheel, a second transmission wheel, a transmission belt and a first motor, wherein the right side of the wind box is fixedly arranged on the left side of an equipment bin, the fan blades are movably arranged in an inner cavity of the wind box, the bottom of each fan blade is fixedly arranged at one end of the transmission shaft, the second transmission wheel is fixedly arranged at the other end of the transmission shaft, the first transmission wheel is fixedly arranged at the output end of the first motor, the first transmission wheel is movably connected with the second transmission wheel through the transmission belt, a first bottom plate is fixedly arranged at the bottom of the first motor, and the rear side of the first bottom plate is fixedly arranged on the front side of the equipment bin so that dust and garbage can be blown out through the wind power device.

In order to improve the impurity removal and filtration of wheat, preferably, screening device includes power unit and screening structure, power unit installs in the front side of equipment storehouse, screening structure installs in the inner chamber of equipment storehouse, screening structure is located power unit's rear side, can separate wheat and dust rubbish through screening device, reaches the purpose of getting rid of impurity.

In order to improve the location of dust box, preferably, the locating pin includes locating piece, locating lever and constant head tank, the left side fixed mounting of locating piece is in the right side of dust box, the right side fixed mounting of constant head tank is in the left side that sets up the storehouse, the locating lever passes through the middle part movable mounting of locating piece in the inner chamber of constant head tank, can prevent through the fixed of locating pin that the dust box from taking place the displacement.

In order to improve the transmission to the screening structure, preferably, power unit includes second motor, disc, first transfer line, slider, slide bar, fixed block, movable groove and second transfer line, the rear side fixed mounting of fixed block is in the front side of equipment storehouse, the both ends movable mounting of slide bar is in the middle part of fixed block, the front side fixed mounting of second transfer line is in the rear side of slide bar, the top fixed mounting in the bottom of slide bar in movable groove, slider movable mounting is in the inner chamber of movable groove, the rear side movable mounting of first transfer line is in the front side of slider, the front side fixed mounting of first transfer line is in the rear side of disc, disc fixed mounting is in the output of second motor, the bottom fixed mounting of second motor has the second bottom plate, the rear side fixed mounting of second bottom plate can rock to the fixed screening structure through the cooperation of second motor and second transfer line.

In order to improve the efficiency of getting rid of wheat impurity, preferably, screening structure includes first filter screen, second filter screen and tele-rod, first filter screen is installed in the inner chamber of equipment storehouse, the top movable mounting of tele-rod is in the top of equipment storehouse inner chamber, the bottom fixed mounting of first filter screen is in the bottom of tele-rod, the rear side fixed mounting of second transfer line is in the front side of first filter screen, second filter screen fixed mounting is in the inner chamber of equipment storehouse, the second filter screen is located the bottom of first filter screen, the inner chamber of first filter screen is provided with cleaning device, can be through the cooperation of screening structure and power unit, and efficient separates wheat and impurity.

In order to improve the cleaning of the first filter screen, preferably, the cleaning device comprises a hairbrush, a first push rod, a second push rod, a third transmission rod, a fourth transmission rod and a hydraulic rod, wherein the hairbrush is movably arranged in an inner cavity of the first filter screen, one end of the first push rod is fixedly arranged on the surface of the hairbrush, one end of the third transmission rod is fixedly arranged at the other end of the first push rod, one end of the second push rod is fixedly arranged at the other end of the third transmission rod, one end of the fourth transmission rod is fixedly arranged at the other end of the second push rod, the other end of the fourth transmission rod is fixedly arranged at the output end of the hydraulic rod, the bottom of the hydraulic rod is fixedly arranged at the rear side of the equipment bin, and residual impurities on the first filter screen can be removed through the cooperation of the hydraulic rod and the hairbrush.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, through arranging the equipment bin, the wind power device and the screening device, the screening device is firstly opened, the second motor starts to rotate, the wind power device is then opened, the first motor starts to rotate, wheat is poured into the first filter screen, the wheat passing through the first filter screen can fall into the second filter screen, larger impurities on the first filter screen can fall into the impurity box, the wheat on the second filter screen, wheat water without impurities falls into the receiving box, fine dust particles can fall into the dust box, the non-fallen dust particles can be blown out by the separating device, after the wheat impurities are removed, the wind power device and the screening device are closed, the cleaning device is opened, the brush is driven by the hydraulic rod to clean the first filter screen, and the problems that in the prior art, the process efficiency of removing the wheat impurities is too low, the wheat can not be effectively separated from the impurities, the effect of removing the wheat impurities is slightly poor, and the large workload can not be met are solved.

Drawings

FIG. 1 is a schematic view of an overall perspective structure provided by an embodiment of the present utility model;

Fig. 2 is a schematic perspective view of a screening structure according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a power mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a wind power plant according to an embodiment of the present utility model;

FIG. 5 is a schematic perspective view of a cleaning device according to an embodiment of the present utility model;

fig. 6 is a schematic perspective view of a positioning pin according to an embodiment of the present utility model.

The device comprises a first bin, a second bin, a supporting leg, a third bin, a wind power device, 301, a bellows, 302, fan blades, 303, a transmission shaft, 304, a first transmission wheel, 305, a second transmission wheel, 306, a transmission belt, 307, a first motor, 4, a receiving bin, 5, an impurity bin, 6, a screening device, 601, a power mechanism, 6011, a second motor, 6012, a disc, 6013, a first transmission rod, 6014, a sliding block, 6015, a sliding rod, 6016, a fixed block, 6017, a movable groove, 6018, a second transmission rod, 602, a screening structure, 6021, a first filter screen, 6022, a second filter screen, 6023, a remote rod, 7, a dust bin, 8, a locating pin, 801, a locating block, 802, a locating rod, 803, a locating groove, 9, a moving port, 10, a first base plate, 11, a second base plate, 12, a cleaning device, 1201, a hairbrush, 1202, a first push rod, 1203, a second push rod, a third transmission rod, 1204, a fourth transmission rod and 1206.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the impurity removing device for wheat processing provided by the embodiment of the utility model comprises a device bin 1, a supporting leg 2 is fixedly arranged at the bottom of the device bin 1, a wind power device 3 is arranged on the left side of the device bin 1, a material collecting box 4 is arranged on the left side of the device bin 1, an impurity box 5 is arranged on the right side of the device bin 1, a screening device 6 is arranged in an inner cavity of the device bin 1, a dust box 7 is arranged in the inner cavity of the device bin 1, a positioning pin 8 is arranged on the right side of the dust box 7, a moving opening 9 is arranged on the front side of the device bin 1, and in order to improve cleaning of dust and garbage which are not filtered independently, the wind power device 3 comprises a wind box 301, a fan blade 302, a transmission shaft 303, A first transmission wheel 304, a second transmission wheel 305, The right side of the bellows 301 is fixedly arranged on the left side of the equipment bin 1, the fan blades 302 are movably arranged in the inner cavity of the bellows 301, the bottoms of the fan blades 302 are fixedly arranged on one end of the transmission shaft 303, the second transmission wheel 305 is fixedly arranged on the other end of the transmission shaft 303, the first transmission wheel 304 is fixedly arranged at the output end of the first motor 307, the first transmission wheel 304 and the second transmission wheel 305 are movably connected through the transmission belt 306, the bottom of the first motor 307 is fixedly arranged with the first bottom plate 10, the rear side of the first bottom plate 10 is fixedly arranged on the front side of the equipment bin 1, dust and garbage can be blown out through the wind power device 3, in order to improve the impurity removal and filtration of wheat, the screening device 6 comprises a power mechanism 601 and a screening structure 602, the power mechanism 601 is arranged on the front side of the equipment bin 1, the screening structure 602 is arranged in the inner cavity of the equipment bin 1, the screening structure 602 is positioned on the rear side of the power mechanism 601, the wheat and the dust and garbage can be separated through the screening device 6, so that the purpose of removing impurities is achieved, and the positioning pin 8 comprises a positioning block 801, The positioning rod 802 and the positioning groove 803, the left side of the positioning block 801 is fixedly arranged on the right side of the dust box 7, the right side of the positioning groove 803 is fixedly arranged on the left side of the setting bin, the positioning rod 802 is movably arranged in the inner cavity of the positioning groove 803 through the middle part of the positioning block 801, the dust box 7 can be prevented from being displaced through the fixation of the positioning pin 8, and in order to improve the transmission of the screening structure 602, the power mechanism 601 comprises a second motor 6011, a disc 6012, a first transmission rod 6013, a sliding block 6014, a sliding rod 6015, a fixing block 6016, A movable groove 6017 and a second transmission rod 6018, the rear side of the fixed block 6016 is fixedly installed at the front side of the equipment bin 1, both ends of the sliding rod 6015 are movably installed at the middle part of the fixed block 6016, the front side of the second transmission rod 6018 is fixedly installed at the rear side of the sliding rod 6015, the top of the movable groove 6017 is fixedly installed at the bottom of the sliding rod 6015, the sliding block 6014 is movably installed at the inner cavity of the movable groove 6017, the rear side of the first transmission rod 6013 is movably installed at the front side of the sliding block 6014, the front side of the first transmission rod 6013 is fixedly installed at the rear side of the disc 6012, the disc 6012 is fixedly installed at the output end of the second motor 6011, the bottom of the second motor 6011 is fixedly installed at the second bottom plate 11, the rear side of the second bottom plate 11 is fixedly installed at the front side of the equipment bin 1, the fixed screening structure 602 can be rocked through the cooperation of the second motor 6011 and the second transmission rod 6018, in order to improve the efficiency of removing wheat impurities, the screening structure 602 comprises a first filter screen 6021, second filter screen 6022 and remote rod 6023, first filter screen 6021 is installed in the inner chamber of equipment storehouse 1, the top movable mounting of remote rod 6023 is in the top of equipment storehouse 1 inner chamber, the bottom fixed mounting of first filter screen 6021 is in the bottom of remote rod 6023, the rear side fixed mounting of second transfer line 6018 is in the front side of first filter screen 6021, second filter screen 6022 fixed mounting is in the inner chamber of equipment storehouse 1, second filter screen 6022 is located the bottom of first filter screen 6021, the inner chamber of first filter screen 6021 is provided with cleaning device 12, can pass through the cooperation of screening structure 602 and power unit 601, the efficient separates wheat and impurity, in order to improve the cleanness of first filter screen 6021, cleaning device 12 includes brush 1201, A first push rod 1202, a second push rod 1203, a third drive rod 1204, The fourth transfer line 1205 and hydraulic rod 1206, brush 1201 movable mounting is in the inner chamber of first filter screen 6021, the one end fixed mounting of first push rod 1202 is in the surface of brush 1201, the one end fixed mounting of third transfer line 1204 is in the other end of first push rod 1202, the one end fixed mounting of second push rod 1203 is in the other end of third transfer line 1204, the one end fixed mounting of fourth transfer line 1205 is in the other end of second push rod 1203, the other end fixed mounting of fourth transfer line 1205 is in the output of hydraulic rod 1206, the bottom fixed mounting of hydraulic rod 1206 is in the rear side of equipment room 1, can clear away the residual impurity on the first filter screen 6021 through the cooperation of hydraulic rod 1206 and brush 1201.

The working principle of the utility model is as follows:

When in use, the screening device 6 is firstly opened, the second motor 6011 starts to rotate, the second motor 6011 drives the disc 6012, the disc 6012 drives the first transmission rod 6013, the first transmission rod 6013 drives the sliding block 6014, the sliding block 6014 drives the movable groove 6017, the movable groove 6017 drives the sliding rod 6015, the sliding rod 6015 drives the second transmission rod 6018, the second transmission rod 6018 drives the first filter screen 6021, the first filter screen 6021 shakes under the cooperation of the remote rod 6023 through the transmission of the second motor 6011, the wind power device 3 is opened again, the first motor 307 starts to rotate, the first motor 307 drives the first transmission wheel 304, the first transmission wheel 304 drives the second transmission wheel 305 through the transmission belt 306, the second transmission wheel 305 drives the transmission shaft 303, the transmission shaft 303 drives the fan blades 302 and the fan blades 302 start to rotate to generate wind power, then pouring the wheat into the first filter screen 6021, enabling the wheat to flow into the second filter screen 6022 along with the shaking of the first filter screen 6021, enabling impurities on the first filter screen 6021 to flow into the impurity box 5 along with the shaking, enabling the wheat to flow into the second filter screen 6022, fine dust particles can fall into the dust box 7 through the second filter screen 6022 after being filtered by the second filter screen 6022, particles which are not filtered by the second filter screen 6022 can be blown clean by the wind power device 3, clean wheat finally falls into the material receiving box 4, in order to prevent the dust box 7 from being displaced, the dust box is fixed by adopting the positioning pin 8, the wheat is removed, the first motor 307 and the second motor 6011 are closed, the cleaning device 12 is opened, the hydraulic rod 1206 drives the fourth transmission rod 1205, the fourth transmission rod 1205 drives the second push rod 1203, the second push rod 1203 drives the third transmission rod 1204, the third transmission rod 1204 drives the first push rod 1202, the first push rod 1202 drives the brush 1201, and the brush 1201 starts cleaning the first filter screen 6021.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The present utility model is not limited to the preferred embodiments, but is not limited to the preferred embodiments described above, and any person skilled in the art will appreciate that the present utility model is not limited to the embodiments described above.

Claims (7)

1. The utility model provides an impurity remove device of wheat processing, includes equipment bin (1), its characterized in that, the bottom fixed mounting of equipment bin (1) has landing leg (2), the left side of equipment bin (1) is provided with wind-force device (3), the left side of equipment bin (1) is provided with receipts workbin (4), the right side of equipment bin (1) is provided with impurity case (5), the inner chamber of equipment bin (1) is provided with sieving mechanism (6), the inner chamber of equipment bin (1) is provided with dust case (7), the right side of dust case (7) is provided with locating pin (8), moving mouth (9) have been seted up to the front side of equipment bin (1).

2. The impurity removing device for wheat processing according to claim 1, wherein the wind power device (3) comprises a wind box (301), fan blades (302), a transmission shaft (303), a first transmission wheel (304), a second transmission wheel (305), a transmission belt (306) and a first motor (307), the right side of the wind box (301) is fixedly arranged on the left side of the equipment bin (1), the fan blades (302) are movably arranged in an inner cavity of the wind box (301), the bottoms of the fan blades (302) are fixedly arranged at one end of the transmission shaft (303), the second transmission wheel (305) is fixedly arranged at the other end of the transmission shaft (303), the first transmission wheel (304) is fixedly arranged at the output end of the first motor (307), the first transmission wheel (304) is movably connected with the second transmission wheel (305) through the transmission belt (306), the bottom of the first motor (307) is fixedly arranged on the first bottom plate (10), and the rear side of the first bottom plate (10) is fixedly arranged on the front side of the equipment bin (1).

3. A wheat-processing impurity removing device according to claim 1, wherein the screening device (6) comprises a power mechanism (601) and a screening structure (602), the power mechanism (601) is mounted on the front side of the equipment bin (1), the screening structure (602) is mounted in the inner cavity of the equipment bin (1), and the screening structure (602) is located on the rear side of the power mechanism (601).

4. The impurity removing device for wheat processing according to claim 1, wherein the positioning pin (8) comprises a positioning block (801), a positioning rod (802) and a positioning groove (803), the left side of the positioning block (801) is fixedly arranged on the right side of the dust box (7), the right side of the positioning groove (803) is fixedly arranged on the left side of the setting bin, and the positioning rod (802) is movably arranged in the inner cavity of the positioning groove (803) through the middle part of the positioning block (801).

5. The impurity removing device for wheat processing according to claim 3, wherein the power mechanism (601) comprises a second motor (6011), a disc (6012), a first transmission rod (6013), a sliding block (6014), a sliding rod (6015), a fixed block (6016), a movable groove (6017) and a second transmission rod (6018), the rear side of the fixed block (6016) is fixedly arranged on the front side of the equipment bin (1), two ends of the sliding rod (6015) are movably arranged in the middle of the fixed block (6016), the front side of the second transmission rod (6018) is fixedly arranged on the rear side of the sliding rod (6015), the top of the movable groove (6017) is fixedly arranged at the bottom of the sliding rod (6015), the sliding block (6014) is movably arranged in the inner cavity of the movable groove (6017), the rear side of the first transmission rod (6013) is movably arranged on the front side of the sliding block (6014), the front side of the first transmission rod (6013) is fixedly arranged on the rear side of the disc (6011), the front side of the motor (6012) is fixedly arranged on the rear side of the second base plate (6011), and the bottom of the second transmission rod (6011) is fixedly arranged on the bottom of the second base plate (6011).

6. The impurity removing device for wheat processing according to claim 5, wherein the screening structure (602) comprises a first filter screen (6021), a second filter screen (6022) and a remote rod (6023), the first filter screen (6021) is installed at the inner cavity of the equipment bin (1), the top of the remote rod (6023) is movably installed at the top of the inner cavity of the equipment bin (1), the bottom of the first filter screen (6021) is fixedly installed at the bottom of the remote rod (6023), the rear side of the second transmission rod (6018) is fixedly installed at the front side of the first filter screen (6021), the second filter screen (6022) is fixedly installed at the inner cavity of the equipment bin (1), the second filter screen (6022) is located at the bottom of the first filter screen (6021), and the inner cavity of the first filter screen (6021) is provided with the cleaning device (12).

7. The impurity removing device for wheat processing according to claim 6, wherein the cleaning device (12) comprises a brush (1201), a first push rod (1202), a second push rod (1203), a third drive rod (1204), a fourth drive rod (1205) and a hydraulic rod (1206), wherein the brush (1201) is movably mounted in an inner cavity of the first filter screen (6021), one end of the first push rod (1202) is fixedly mounted on the surface of the brush (1201), one end of the third drive rod (1204) is fixedly mounted on the other end of the first push rod (1202), one end of the second push rod (1203) is fixedly mounted on the other end of the third drive rod (1204), one end of the fourth drive rod (1205) is fixedly mounted on the other end of the second push rod (1203), the other end of the fourth drive rod (1205) is fixedly mounted on an output end of the hydraulic rod (1206), and the bottom of the hydraulic rod (1206) is fixedly mounted on the rear side of the equipment bin (1).