Artemisia argyi conveying mechanism of wormwood cleaning machine

Abstract

The utility model relates to the technical field of agricultural mechanical equipment, in particular to a folium artemisiae argyi conveying mechanism of a folium artemisiae argyi cleaning machine, which comprises a support frame, a support bottom plate, a first limit support plate and a second limit support plate. When the folium artemisiae argyi conveying mechanism of the folium artemisiae argyi cleaning machine is used, the mode that in the prior art, folium artemisiae argyi is directly placed on a conveying belt to be conveyed is changed into the mode that the folium artemisiae argyi is placed in the storage box in an equivalent mode and then conveyed, and therefore the design that the folium artemisiae argyi is placed in the storage box in an equivalent mode is achieved; the storage box serves as a single folium artemisiae argyi metering unit, on one hand, the total amount of folium artemisiae argyi conveyed to the cleaning machine by the conveying device can be conveniently controlled, on the other hand, the folium artemisiae argyi cannot fall off in the conveying process, the overall conveying effect is good, the single-time total amount of folium artemisiae argyi conveying can be well mastered, and the overall practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery and equipment, in particular to a mugwort conveying mechanism of a mugwort cleaning machine. Background Art

[0002] Leaf cleaning machine is a kind of equipment specially used for cleaning wormwood leaves, which is usually composed of a conveying mechanism and a cleaning device. The conveying mechanism is mainly responsible for transporting the wormwood leaves from one place to the working position of the cleaning machine, usually using equipment such as conveyor belts or conveyor pipes. The cleaning machine cleans the dust and impurities on the surface of the wormwood leaves by spraying water or stirring to ensure the quality and hygiene of the wormwood leaves. The wormwood cleaning machine plays an important role in the wormwood processing industry. It can effectively improve production efficiency and product quality, reduce manual labor intensity, and is one of the indispensable equipment for wormwood processing enterprises.

[0003] Since mugwort is light and easy to loosen, the existing devices often cause the mugwort to loosen and fall when transporting it. Once too much mugwort falls during the transportation process, it will not only affect the total amount of mugwort, but also lead to a decrease in overall production efficiency. However, the existing devices have not made improvements to this problem, and the overall practical effect is poor. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problem and to propose an wormwood conveying mechanism for a wormwood cleaning machine, which improves the phenomenon that the wormwood conveying mechanism of the existing wormwood cleaning machine often causes the wormwood to become loose and fall when conveying the wormwood. Once too much wormwood falls during the conveying process, it will not only affect the total amount of wormwood, but also lead to a decrease in the overall production efficiency.

[0005] A wormwood conveying mechanism of a wormwood cleaning machine comprises a support frame, a support base plate, a first limit support plate and a second limit support plate: the top outer wall of the support frame is provided with a support base plate, the top outer wall of the support base plate is provided with a first limit support plate and a second limit support plate, a transmission control mechanism is provided above the support base plate, a monitoring control mechanism is provided on the side of the transmission control mechanism, and a quantitative conveying mechanism is provided on the side of the monitoring control mechanism, and the transmission control mechanism comprises a protective cover, a driving motor, a driving shaft, a driving roller, a driven shaft, a transmission roller, a conveyor belt, a driving sprocket, a driven sprocket and a transmission chain, a protective cover is provided on the side outer wall of the first limit support plate, and a driving motor is provided on the side inner wall of the protective cover, the driving motor is connected to one end of the driving shaft, and the other end of the driving shaft passes through the first limit The outer wall of the side of the positioning support plate is rotatably mounted with the inner wall of the side of the second limiting support plate, and a driving roller is arranged on the outside of the driving shaft, and a driven shaft is arranged at equal intervals on the side of the driving shaft, one end of the driven shaft is rotatably mounted with the inner wall of the side of the first limiting support plate, and the other end of the driven shaft is rotatably mounted with the inner wall of the side of the second limiting support plate. A transmission roller is arranged on the outside of the driven shaft, and a conveyor belt is connected between the driving roller and the transmission roller, and the outer wall of the side of the driving shaft is connected to the first positioning shaft, and the first positioning shaft is connected to the outer wall of the side of the driving sprocket, the outer wall of the side of the driven shaft is connected to the second positioning shaft, and the second positioning shaft is connected to the outer wall of the side of the driven sprocket, the driving sprocket and the driven sprocket are both rotatably mounted with the outer wall of the side of the second limiting support plate, and a transmission chain is connected between the driving sprocket and the driven sprocket.

[0006] Preferably, the monitoring and control mechanism includes a control box, and a plurality of driven shafts are arranged at equal intervals, wherein the side outer wall of one of the driven shafts is connected to one end of the auxiliary shaft, and the other end of the auxiliary shaft is rotatably mounted to the side inner wall of the control box.

[0007] Preferably, the control box is connected to the side outer wall of the first limit support plate, and a driving gear is arranged outside the auxiliary shaft located inside the control box.

[0008] Preferably, a driven gear is meshedly installed on the side of the driving gear, and the driven gear is arranged on the outside of the monitoring shaft. One end of the monitoring shaft is rotatably installed on the side outer wall of the first limit support plate, and the other end of the monitoring shaft is connected to the speed monitoring sensor.

[0009] Preferably, the rotation speed monitoring sensor is connected to the inner wall of the side of the control box, the bottom inner wall of the control box is provided with a controller, and the top outer wall of the control box is provided with an alarm.

[0010] Preferably, the quantitative conveying mechanism includes a material storage box and a material guide trough, and the side outer wall of the conveyor belt is equidistantly and surroundingly provided with the material storage box, the material storage box is made of elastic material, and the bottom outer wall of the first limit support plate and the second limit support plate is connected with a material guide trough.

[0011] Preferably, the side outer wall of the material guiding trough is connected to the side outer wall of the supporting bottom plate, and the material guiding trough is arranged in an inclined shape.

[0012] The beneficial effects of the utility model are:

[0013] 1. When the wormwood leaf conveying mechanism of the wormwood cleaning machine is in use, the wormwood leaf directly placed on the conveyor belt for conveying in the prior art is designed to be placed in equal amounts inside the storage box for conveying through the setting of the storage box and the guide trough, so that the wormwood leaf is placed in equal amounts inside the storage box, and the storage box is used as a single wormwood leaf measurement unit. On the one hand, it is convenient to control the total amount of wormwood leaf conveyed to the cleaning machine by the conveying device, and on the other hand, the wormwood leaf will not fall during the conveying process, the overall conveying effect is good, and the single total amount of wormwood leaf conveyed can be well controlled, and the overall practical effect is good;

[0014] 2. When the wormwood conveying mechanism of the wormwood cleaning machine is in use, the speed of the driven shaft is indirectly monitored by a speed monitoring sensor. Since the driven shaft is driven by the conveyor belt, the speed of the driven shaft directly reflects the state of the conveyor belt. Once the conveyor belt is worn or the device is damaged and affects the speed of the driven shaft, the device will automatically control the drive motor to stop operating and control the alarm to sound, thereby reminding the staff to inspect and repair the device in time. At the same time, the safety and stability of the wormwood conveying process are guaranteed through the emergency control stop setting, and the overall safety and practical effects are good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model from a front view;

[0016] Figure 2 It is a schematic diagram of the overall rear-view stereoscopic structure of the utility model;

[0017] Figure 3 It is a three-dimensional structural diagram of the transmission control mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the monitoring and control mechanism of the utility model.

[0019] In the figure: 1. support frame; 2. support bottom plate; 3. first limit support plate; 4. second limit support plate; 5. transmission control mechanism; 51. protective cover; 52. drive motor; 53. drive shaft; 54. drive roller; 55. driven shaft; 56. transmission roller; 57. conveyor belt; 58. drive sprocket; 59. driven sprocket; 510. transmission chain; 6. monitoring control mechanism; 61. control box; 62. drive gear; 63. driven gear; 64. monitoring shaft; 65. speed monitoring sensor; 66. controller; 67. alarm; 7. quantitative conveying mechanism; 71. storage box; 72. material guide trough. DETAILED DESCRIPTION

[0020] 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.

[0021] When implementing: Figure 1-4As shown, a mugwort conveying mechanism of a mugwort cleaning machine includes a support frame 1, a support base plate 2, a first limit support plate 3 and a second limit support plate 4: the top outer wall of the support frame 1 is provided with a support base plate 2, the top outer wall of the support base plate 2 is provided with a first limit support plate 3 and a second limit support plate 4, a transmission control mechanism 5 is provided above the support base plate 2, a monitoring control mechanism 6 is provided on the side of the transmission control mechanism 5, and a quantitative conveying mechanism 7 is provided on the side of the monitoring control mechanism 6, and the transmission control mechanism 5 includes a protective cover 51, a driving motor 52, a driving shaft 53, a driving roller 54, a driven shaft 55, a transmission roller 56, a conveyor belt 57, and a driving sprocket 58. , a driven sprocket 59 and a transmission chain 510, a protective cover 51 is provided on the side outer wall of the first limit support plate 3, a driving motor 52 is provided on the side inner wall of the protective cover 51, the driving motor 52 is connected to one end of a driving shaft 53, the other end of the driving shaft 53 passes through the side outer wall of the first limit support plate 3 and is rotatably installed on the side inner wall of the second limit support plate 4, a driving roller 54 is provided on the outside of the driving shaft 53, and a driven shaft 55 is equidistantly provided on the side of the driving shaft 53, one end of the driven shaft 55 is rotatably installed on the side inner wall of the first limit support plate 3, and the other end of the driven shaft 55 is rotatably installed on the side inner wall of the second limit support plate 4, and the driven shaft 55 A transmission roller 56 is arranged on the outside, a conveyor belt 57 is connected between the driving roller 54 and the driving roller 56, a first positioning shaft is connected to the side outer wall of the driving shaft 53, and the first positioning shaft is connected to the side outer wall of the driving sprocket 58, a second positioning shaft is connected to the side outer wall of the driven shaft 55, and the second positioning shaft is connected to the side outer wall of the driven sprocket 59, the driving sprocket 58 and the driven sprocket 59 are both rotatably mounted on the side outer wall of the second limiting support plate 4, and a transmission chain 510 is connected between the driving sprocket 58 and the driven sprocket 59; when the control device needs to be started, the driving motor 52 needs to be turned on first, and the setting of the protective cover 51 here is for the driving motor The machine 52 plays the role of auxiliary support. When the driving motor 52 is turned on, it will automatically drive the driving shaft 53 to rotate. Then the rotation of the driving shaft 53 will automatically drive the driving roller 54 to rotate. At the same time, the rotation of the driving shaft 53 will also synchronously drive the first positioning shaft to rotate and then drive the driving sprocket 58 to rotate. When the driving sprocket 58 rotates, it will automatically drive the transmission chain 510 to rotate and then drive the driven sprocket 59 to rotate. When the driven sprocket 59 rotates, it will automatically drive the second positioning shaft to rotate and then drive the driven shaft 55 to rotate. When the driven shaft 55 rotates, it will automatically drive the transmission roller 56 to rotate. When the driving roller 54 and the transmission roller 56 rotate synchronously, they will automatically drive the conveyor belt 57 to rotate.

[0022] The monitoring and control mechanism 6 includes a control box 61, and a plurality of driven shafts 55 are arranged at equal intervals, wherein the side outer wall of one driven shaft 55 is connected to one end of the auxiliary shaft, and the other end of the auxiliary shaft is rotatably installed with the side inner wall of the control box 61, the control box 61 is connected to the side outer wall of the first limit support plate 3, and a driving gear 62 is arranged on the outside of the auxiliary shaft located inside the control box 61, and a driven gear 63 is meshingly installed on the side of the driving gear 62, and the driven gear 63 is arranged on the outside of the monitoring shaft 64, and one end of the monitoring shaft 64 is rotatably installed with the side outer wall of the first limit support plate 3, and the other end of the monitoring shaft 64 is connected to the speed monitoring sensor 65, and the speed monitoring sensor 65 is connected to the side inner wall of the control box 61, and the control box A controller 66 is provided on the inner wall at the bottom end of 61, and an alarm 67 is provided on the outer wall at the top end of the control box 61; when the above-mentioned driven shaft 55 rotates, it will also synchronously drive the auxiliary shaft to rotate and then drive the driving gear 62 to rotate. When the driving gear 62 rotates, it will automatically drive the driven gear 63 to rotate and then drive the monitoring shaft 64 to rotate. The setting of the speed monitoring sensor 65 here is convenient for real-time monitoring of the speed of the monitoring shaft 64. Once the speed of the monitoring shaft 64 exceeds the monitoring range of the speed monitoring sensor 65, the speed monitoring sensor 65 will automatically transmit the information to the control box 61, and then the control box 61 will automatically control the driving motor 52 to stop working and control the alarm 67 to sound, so as to remind the staff to repair the device in time.

[0023] The quantitative conveying mechanism 7 includes a storage box 71 and a guide trough 72. The side outer wall of the conveyor belt 57 is equidistantly and surroundingly provided with storage boxes 71. The storage box 71 is made of elastic material. The bottom outer wall of the first limit support plate 3 and the second limit support plate 4 is connected to a material guide trough 72. The side outer wall of the material guide trough 72 is connected to the side outer wall of the supporting bottom plate 2, and the material guide trough 72 is arranged in an inclined shape. The storage box 71 is arranged here for storing mugwort leaves. When the above-mentioned conveyor belt 57 rotates, it will automatically drive the storage box 71 to transmit. When the storage box 71 is transmitted to the end of the conveyor belt 57 and flipped over, the mugwort leaves in the box will be automatically dumped onto the top of the material guide trough 72, and then fall into the interior of the cleaning machine under the guidance of the material guide trough 72. It is noted here that the material guide trough 72 needs to be located directly above the cleaning machine to facilitate material discharge.

[0024] When the utility model is in use, the storage box 71 is used to store wormwood leaves. When transporting, the wormwood leaves to be cleaned need to be placed in equal amounts inside each storage box 71. When the control device needs to be turned on and operated, the drive motor 52 needs to be turned on first. The protection cover 51 here provides auxiliary support for the drive motor 52. When the drive motor 52 is turned on, it will automatically drive the drive shaft 53 to rotate. Subsequently, the rotation of the drive shaft 53 will automatically drive the drive roller 54 to rotate. At the same time, the rotation of the drive shaft 53 will also synchronously drive the first positioning shaft to rotate and then drive the drive sprocket 58 to rotate. When the drive sprocket 58 rotates, it will automatically drive the transmission chain 510 to transmit and then drive the driven sprocket 59 to rotate. When the driven sprocket 59 rotates, it will automatically drive the second positioning shaft to rotate and then drive the driven shaft 55 to rotate. When the driven shaft 55 rotates, it will automatically drive the transmission roller 56 to rotate. When the drive roller 54 and the transmission roller 56 rotate synchronously, they will automatically drive the conveyor belt 57 to rotate. When the above-mentioned conveyor belt 5 When the driven shaft 55 rotates, it will automatically drive the material storage box 71 to drive. When the material storage box 71 is driven to the end of the conveyor belt 57 and turned over, the wormwood leaves in the box will be automatically dumped onto the top of the material guide slot 72, and then fall into the interior of the cleaning machine under the guidance of the material guide slot 72. It is noted here that the material guide slot 72 needs to be located directly above the cleaning machine to facilitate material discharge. When the driven shaft 55 rotates, it will also synchronously drive the auxiliary shaft to rotate and then drive the driving gear 62 to rotate. When the driving gear 62 rotates, it will automatically drive the driven gear 63 to rotate and then drive the monitoring shaft 64 to rotate. The setting of the speed monitoring sensor 65 here is convenient for real-time monitoring of the speed of the monitoring shaft 64. Once the speed of the monitoring shaft 64 exceeds the monitoring range of the speed monitoring sensor 65, the speed monitoring sensor 65 will automatically transmit the information to the control box 61, and then the control box 61 will automatically control the driving motor 52 to stop working and control the alarm 67 to sound, so as to remind the staff to repair the device in time.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mugwort leaf conveying mechanism of a mugwort cleaning machine, characterized in that: The invention comprises a support frame (1), a support base plate (2), a first position-limiting support plate (3) and a second position-limiting support plate (4): the top outer wall of the support frame (1) is provided with the support base plate (2), the top outer wall of the support base plate (2) is provided with the first position-limiting support plate (3) and the second position-limiting support plate (4), a transmission control mechanism (5) is provided above the support base plate (2), a monitoring control mechanism (6) is provided on the side of the transmission control mechanism (5), a quantitative conveying mechanism (7) is provided on the side of the monitoring control mechanism (6), and the transmission control mechanism (5) is provided with a first position-limiting support plate (3) and a second position-limiting support plate (4) on the side of the monitoring control mechanism (6). The control mechanism (5) comprises a protective cover (51), a driving motor (52), a driving shaft (53), a driving roller (54), a driven shaft (55), a transmission roller (56), a conveyor belt (57), a driving sprocket (58), a driven sprocket (59) and a transmission chain (510), wherein the side outer wall of the first position-limiting support plate (3) is provided with a protective cover (51), the side inner wall of the protective cover (51) is provided with a driving motor (52), the driving motor (52) is connected to one end of the driving shaft (53), and the other end of the driving shaft (53) penetrates The side outer wall of the first position-limiting support plate (3) is rotatably mounted on the side inner wall of the second position-limiting support plate (4); a driving roller (54) is arranged outside the driving shaft (53); a driven shaft (55) is arranged at equal intervals on the side of the driving shaft (53); one end of the driven shaft (55) is rotatably mounted on the side inner wall of the first position-limiting support plate (3); the other end of the driven shaft (55) is rotatably mounted on the side inner wall of the second position-limiting support plate (4); a transmission roller (56) is arranged outside the driven shaft (55); the driving roller (54) and the transmission roller (56) are arranged on the side of the driven shaft (55); A conveyor belt (57) is connected between the rollers (56); a first positioning shaft is connected to the side outer wall of the driving shaft (53), and the first positioning shaft is connected to the side outer wall of the driving sprocket (58); a second positioning shaft is connected to the side outer wall of the driven shaft (55), and the second positioning shaft is connected to the side outer wall of the driven sprocket (59); the driving sprocket (58) and the driven sprocket (59) are both rotatably mounted on the side outer wall of the second limiting support plate (4); and a transmission chain (510) is connected between the driving sprocket (58) and the driven sprocket (59).

2. The wormwood leaf conveying mechanism of the wormwood cleaning machine according to claim 1 is characterized in that: The monitoring and control mechanism (6) comprises a control box (61), and a plurality of driven shafts (55) are arranged at equal intervals, wherein the side outer wall of one of the driven shafts (55) is connected to one end of the auxiliary shaft, and the other end of the auxiliary shaft is rotatably mounted to the side inner wall of the control box (61).

3. The wormwood leaf conveying mechanism of the wormwood cleaning machine according to claim 2 is characterized in that: The control box (61) is connected to the side outer wall of the first position-limiting support plate (3), and a driving gear (62) is arranged outside the auxiliary shaft inside the control box (61).

4. The wormwood leaf conveying mechanism of the wormwood cleaning machine according to claim 3 is characterized in that: A driven gear (63) is meshedly mounted on the side of the driving gear (62), and the driven gear (63) is arranged outside the monitoring shaft (64). One end of the monitoring shaft (64) is rotatably mounted on the side outer wall of the first limit support plate (3), and the other end of the monitoring shaft (64) is connected to a rotation speed monitoring sensor (65).

5. The wormwood leaf conveying mechanism of the wormwood cleaning machine according to claim 4 is characterized in that: The rotation speed monitoring sensor (65) is connected to the inner wall of the side of the control box (61), a controller (66) is provided on the inner wall at the bottom end of the control box (61), and an alarm (67) is provided on the outer wall at the top end of the control box (61).

6. The wormwood leaf conveying mechanism of the wormwood cleaning machine according to claim 1 is characterized in that: The quantitative conveying mechanism (7) comprises a material storage box (71) and a material guide trough (72); the material storage box (71) is arranged around the side outer wall of the conveyor belt (57) at equal intervals; the material storage box (71) is made of an elastic material; and the bottom outer walls of the first limit support plate (3) and the second limit support plate (4) are connected to the material guide trough (72).

7. The wormwood leaf conveying mechanism of the wormwood cleaning machine according to claim 6 is characterized in that: The side outer wall of the material guide trough (72) is connected to the side outer wall of the supporting bottom plate (2), and the material guide trough (72) is arranged in an inclined shape.

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