Traditional Chinese medicinal material drying device

Abstract

The utility model relates to the field of traditional Chinese medicinal material drying, in particular to a traditional Chinese medicinal material drying device. Comprising four chain wheels arranged in a rectangular shape, the four chain wheels are rotationally installed on the left side wall and the right side wall of the drying box, one chain wheel is in power connection with the output end of a motor, and the other chain wheel is in power connection with the output end of a motor. The four chain wheels are connected through a closed chain, the chain is connected with one end of a mounting plate, the other end of the mounting plate is provided with a guide device, the guide device is arranged in guide grooves in a sliding mode, the guide grooves are formed in the left side wall and the right side wall of the drying box, and a medicinal material clamping device is connected to the mounting plate in an inserted mode. In the drying process of traditional Chinese medicinal materials, the positions of the traditional Chinese medicinal materials can be continuously changed through the swing mechanism, so that tablets are heated more uniformly; meanwhile, the position of the medicinal material clamping device does not need to be manually adjusted in the drying process, and labor is saved.

Description

Technical Field

[0001] The utility model relates to the field of drying Chinese medicinal materials, in particular to a Chinese medicinal material drying device. Background Art

[0002] With the development of traditional Chinese medicine in my country, the demand for Chinese medicinal materials at home and abroad has continued to rise. In the processing of Chinese medicinal materials, after peeling and slicing, the tablets need to be quickly dried and boxed to prevent the tablets from being contaminated by dust and causing secondary contamination or mildew.

[0003] The existing Chinese patent discloses a drying device for processing Chinese herbal medicines, and the authorization announcement number is CN207716751U. A drying box is arranged on one side of the top of the dryer body, a drainage assembly is arranged on one side of the drying box and is connected to the dryer body, a hot air return pipe is installed on one end of the outer side of the drying box and is connected to the drying box, a vibration support frame is installed on both sides of the interior of the drying box, a plurality of drying shaking plates are arranged on the vibration support frame, a plurality of ventilation holes are arranged on the inner side of the drying shaking plate, a driving assembly is arranged inside the dryer body and is connected to the vibration support frame, and a heating element is arranged on the inner side of the bottom end of the drying box. The use range and convenience of the dryer can be effectively improved. The equipment has good drying effect and high work efficiency, and can achieve the use effect of rapid drying by shaking; the disadvantage of this type is that the tablets in the lower mesh screen are dried faster than the upper tablets, resulting in uneven heating of the tablets during the drying process, the lower tablets are scorched but the upper tablets still contain a lot of water, and the position of the mesh screen needs to be replaced frequently manually. Utility Model Content

[0004] The utility model aims to provide a Chinese medicinal material drying device to solve the problem mentioned in the background technology that the tablets are heated unevenly during the drying process, the lower tablets are scorched but the upper tablets still contain a lot of moisture, and the screen position needs to be replaced frequently by manual labor.

[0005] The utility model adopts the following technical solutions:

[0006] The utility model provides a Chinese medicinal material drying device, comprising a drying box, a drying unit is arranged on the rear wall of the drying box, a discharging door is arranged on the front wall of the drying box, an exhaust port is arranged on the top of the drying box, and a rotating mechanism is arranged on the left and right side walls of the drying box. The rotating mechanism comprises four sprockets arranged in a rectangular shape, and the four sprockets are rotatably mounted on the left and right side walls of the drying box, one of the sprockets is connected to the output end power of a motor, and the motor is fixedly connected to the side wall of the drying box, and the four sprockets are connected by a closed chain, and the chain is connected to the rear wall of one end of a long strip-shaped mounting plate, and a guide device is arranged at the other end of the mounting plate, and the guide device is slidably arranged in a guide groove, and the guide groove is arranged on the left and right side walls of the drying box, and the guide groove and the chain are arranged concentrically, and a medicinal material clamping device is plugged on the mounting plate.

[0007] Furthermore, the medicinal material clamping device includes an upper clamping frame and a lower clamping frame, and elastic drying nets are arranged on opposite surfaces of the upper clamping frame and the lower clamping frame. One end of the upper clamping frame and the lower clamping frame are rotatably connected, and the other end is connected by a snap device.

[0008] Furthermore, a plug-in groove is provided on the inner surface of the mounting plate, and the upper clamping frame and the lower clamping frame are both plugged into the plug-in groove, a sealing plate is provided at the inner end of the mounting plate, and a guide hole is provided at the outer end of the mounting plate, one end of the guide hole is threadedly connected with a bolt, and the other end is slidably connected with a trapezoidal limit block, a spring is provided in the guide hole, one end of the spring abuts against the bolt, and the other end abuts against the limit block, and the limit block is snap-fitted with the lower clamping frame.

[0009] Furthermore, the guide device includes a connecting rod, one end of which is fixedly connected to the rear wall of the mounting plate, and the other end of which is provided with a rotatable ball, and the ball is arranged in the guide groove.

[0010] Compared with the prior art, the beneficial technical effects of the utility model are:

[0011] The utility model can utilize the rotary mechanism to continuously change the position of the medicinal materials during the drying process of the Chinese medicinal materials, so that the tablets are heated more evenly; at the same time, there is no need to manually adjust the position of the medicinal material clamping device during the drying process, thus saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model will be further described below in conjunction with the accompanying drawings.

[0013] Figure 1 This is a schematic diagram of the external structure of the Chinese medicinal material drying device in the embodiment of the utility model;

[0014] Figure 2This is a schematic diagram of the internal structure of the Chinese medicinal material drying device in the embodiment of the utility model;

[0015] Figure 3 It is a schematic diagram of the installation of the Chinese medicinal material clamping device in the embodiment of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the medicinal material clamping device in the embodiment of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the mounting plate in the embodiment of the utility model;

[0018] Figure 6 It is a schematic diagram of the installation of the limit block in the embodiment of the utility model.

[0019] Explanation of the accompanying drawings: 1. Drying box; 2. Drying unit; 3. Discharge door; 4. Exhaust port; 5. Rotating mechanism; 501. Driving sprocket; 502. Driven sprocket; 502. Motor; 504. Chain; 504. Mounting plate; 504-1. Plug-in slot; 504-2. Sealing plate; 504-3. Guide hole; 504-4. Limit block; 504-5. Spring; 6. Guide device; 601. Connecting rod; 602. Ball; 7. Guide slot; 8. Medicinal material clamping device; 801. Upper clamping frame; 802. Lower clamping frame; 803. Elastic drying net; 804. Snap device. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1As shown, the present embodiment discloses a Chinese medicinal material drying device, including a drying box 1, a drying unit 2 is arranged on the rear wall of the drying box 1, the drying unit 2 mainly introduces external air, heats it and transports it to the inside of the drying box 1, replacing the traditional steam drying operation mode, the drying unit 2 is connected to the inside of the drying box 1, a discharge door 3 is arranged on the front wall of the drying box 1, an exhaust port 4 is arranged on the top of the drying box 1, and a rotating mechanism 5 is arranged on the left and right side walls of the drying box 1, and the rotating mechanism 5 includes four sprocket wheels 501 arranged in a rectangular shape, and the four sprocket wheels 501 are all rotating. It is dynamically installed on the left and right side walls of the drying box 1, one of the sprockets 501 is dynamically connected to the output end of the motor 502, the motor 502 is fixedly connected to the side wall of the drying box 1, the four sprockets 501 are connected by a closed chain 503, the chain 503 is connected to the rear wall of one end of the long strip mounting plate 504, the other end of the mounting plate 504 is provided with a guide device 6, the guide device 6 is slidably set in the guide groove 7, the guide groove 7 is set on the left and right side walls of the drying box 1, the guide groove 7 is concentrically arranged with the chain 503, and a medicinal material clamping device 8 is plugged into the mounting plate 504.

[0022] In this embodiment, the medicinal material clamping device 8 includes an upper clamping frame 801 and a lower clamping frame 802. Elastic drying nets 803 are arranged on the opposite surfaces of the upper clamping frame 801 and the lower clamping frame 802. One end of the upper clamping frame 801 and the lower clamping frame 802 are rotatably connected, and the other end is connected by a snap device 804. The upper clamping frame 801 and the lower clamping frame 802 are fixed by the snap device 804 to prevent the medicinal materials from leaking out of the medicinal material clamping device 8 during the rotation of the rotating mechanism 5.

[0023] In this embodiment, a plug-in slot 504-1 is provided on the inner surface of the mounting plate 504, and the upper clamping frame 801 and the lower clamping frame 802 are both plugged into the plug-in slot 504-1. A sealing plate 504-2 is provided at the inner end of the mounting plate 504, and a guide hole 504-3 is provided at the outer end of the mounting plate 504. One end of the guide hole 504-3 is threadedly connected with a bolt 504-5, and the other end is slidably connected with a trapezoidal limit block 504-4. A spring 504-6 is provided in the guide hole 504-3, one end of the spring 504-6 abuts on the bolt 504-5, and the other end abuts on the limit block 504-4. The limit block 504-4 is engaged with the lower clamping frame 802 to prevent the medicinal material clamping device 8 from falling off from the plug-in slot 504-1 during the rotation of the rotary mechanism 5.

[0024] In this embodiment, the device 6 includes a connecting rod 601, one end of which is fixedly connected to the rear wall of the mounting plate 504, and the other end is provided with a rotatable ball 602. The ball 602 is arranged in the guide groove 7 to reduce the friction with the guide groove 7, so that the rotation mechanism 5 can run more smoothly.

[0025] The use process of the utility model is as follows:

[0026] First, manually lay the medicinal materials flat on the elastic drying net 803 in the middle of the lower clamping frame 802, close the upper clamping frame 801 and fix it through the snap device 804, open the discharge door 3, and plug the medicinal material clamping device 8 into the plug-in slot 504-1; then close the discharge door 3, start the motor 3 and the drying unit 2, and the medicinal material clamping device 8 rotates under the action of the rotating mechanism 5. After the drying is completed, open the discharge door 3, press the limit block 504-4, take out the medicinal material clamping device 8, and finally open the snap device 804 to take out the dried medicinal materials, and all the work is completed.

[0027] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A Chinese medicinal material drying device, comprising a drying box (1), a drying unit (2) is arranged on the rear wall of the drying box (1), a discharge door (3) is arranged on the front wall of the drying box (1), and an exhaust port (4) is arranged at the top of the drying box (1), characterized in that: The left and right side walls of the drying box (1) are both provided with a rotating mechanism (5), the rotating mechanism (5) comprising four sprockets (501) arranged in a rectangular shape, the four sprockets (501) being rotatably mounted on the left and right side walls of the drying box (1), one of the sprockets (501) being power-connected to the output end of a motor (502), the motor (502) being fixedly connected to the side wall of the drying box (1), and the four sprockets (501) being connected via a closed The drying box (1) is connected with a chain (503), the chain (503) is connected with the rear wall of one end of a long strip-shaped mounting plate (504), the other end of the mounting plate (504) is provided with a guide device (6), the guide device (6) is slidably arranged in a guide groove (7), the guide groove (7) is arranged on the left and right side walls of the drying box (1), the guide groove (7) is arranged concentrically with the chain (503), and a medicinal material clamping device (8) is plugged into the mounting plate (504).

2. The Chinese medicinal material drying device according to claim 1, characterized in that: The medicinal material clamping device (8) comprises an upper clamping frame (801) and a lower clamping frame (802), and elastic drying nets (803) are arranged on opposite surfaces of the upper clamping frame (801) and the lower clamping frame (802), and one end of the upper clamping frame (801) and the lower clamping frame (802) are rotatably connected, and the other end is connected by a snap-fit ​​device (804).

3. The Chinese medicinal material drying device according to claim 2, characterized in that: The inner surface of the mounting plate (504) is provided with a plug-in slot (504-1), the upper clamping frame (801) and the lower clamping frame (802) are both plugged into the plug-in slot (504-1), the inner end of the mounting plate (504) is provided with a blocking plate (504-2), the outer end of the mounting plate (504) is provided with a guide hole (504-3), one end of the guide hole (504-3) is threadedly connected with a bolt (504-5), and the other end is slidably connected with a trapezoidal limit block (504-4), a spring (504-6) is provided in the guide hole (504-3), one end of the spring (504-6) is against the bolt (504-5), and the other end is against the limit block (504-4), and the limit block (504-4) is snap-fitted with the lower clamping frame (802).

4. The Chinese medicinal material drying device according to claim 1, characterized in that: The guide device (6) comprises a connecting rod (601), one end of which is fixedly connected to the rear wall of the mounting plate (504), and the other end of which is provided with a rotatable ball (602), and the ball (602) is arranged in the guide groove (7).

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