Chinese herbal medicine powder drying machine

Abstract

The utility model discloses a Chinese herbal medicine powder drying machine which comprises a collecting main body, the whole collecting main body is of a rectangular structure, and fixing mechanisms are symmetrically arranged above the top end of the collecting main body; the drying cylinder is arranged in the middle of the fixing mechanism and used for drying the traditional Chinese medicine powder; the longitudinal rotating mechanism comprises a lifting mechanism, a mounting mechanism and a fixing mechanism, and the mounting mechanism capable of moving up and down is arranged above the lifting mechanism. According to the Chinese herbal medicine powder drying machine, the horizontal rotating mechanism and the longitudinal rotating mechanism are arranged, 360-degree rotating work can be carried out when horizontal rotating is carried out, 180-degree rotating work can be carried out when vertical rotating is carried out, and therefore under the action of mutual cooperation of horizontal rotating and vertical rotating, the drying efficiency is greatly improved. Therefore, a stirring mechanism does not need to be arranged in the drying cylinder, and the effect of thoroughly mixing and drying the powder in the drying cylinder can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field related to the drying of Chinese herbal medicine powder, in particular to a dryer for Chinese herbal medicine powder. Background Technique

[0002] In the existing market, before processing the powder of Chinese herbal medicine into Chinese medicine granules and Chinese medicine capsules, it is necessary to dry the ground powder. The existing dryers in the market generally have a horizontal cylindrical structure. By conveying the powder to be dried into the inside of the cylindrical structure and starting the heating component on the outer wall of the cylindrical structure, the heating work can be completed. When heating, in order to ensure rapid and uniform heating, a stirring mechanism is generally arranged inside the cylinder body to cooperate with the horizontal rotation structure on the outside to complete the thorough drying work. However, when drying, it can only perform horizontal rotation and cannot perform vertical rotation. Moreover, when there is a stirring mechanism inside, it is prone to incomplete feeding during subsequent feeding. Content of the Utility Model

[0003] The purpose of the utility model is to provide a dryer for Chinese herbal medicine powder, so as to solve the problems of the existing dryers in the market. Generally, they have a horizontal cylindrical structure. By conveying the powder to be dried into the inside of the cylindrical structure and starting the heating component on the outer wall of the cylindrical structure, the heating work can be completed. When heating, in order to ensure rapid and uniform heating, a stirring mechanism is generally arranged inside the cylinder body to cooperate with the horizontal rotation structure on the outside to complete the thorough drying work. However, when drying, it can only perform horizontal rotation and cannot perform vertical rotation. Moreover, when there is a stirring mechanism inside, it is prone to incomplete feeding during subsequent feeding.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: A dryer for Chinese herbal medicine powder, including a collection main body, which is arranged in a rectangular structure as a whole, and fixing mechanisms are symmetrically arranged above its top;

[0005] A drying cylinder, which is arranged in the middle of the fixing mechanism and is used for drying and drying the Chinese medicine powder;

[0006] It also includes;

[0007] A horizontal rotation mechanism, which includes 4 driving mechanisms, and 2 are in a group. Each group of driving mechanisms is symmetrically arranged above the collection main body;

[0008] Longitudinal rotation mechanism, which includes a lifting mechanism, a mounting mechanism and a fixing mechanism. Above the lifting mechanism, there is a mounting mechanism that moves up and down. The top end of the mounting mechanism is connected to the outside of the fixed outer ring, and inside the fixed outer ring, there is a drying cylinder connected by bearings;

[0009] The lifting mechanism is arranged inside the fixing mechanism.

[0010] Preferably, a reserved groove is inlaid at the top end of the collection main body for the feeding and storage work of the raw materials inside the drying cylinder.

[0011] Preferably, the fixing mechanism is arranged at the middle positions on both sides of the reserved groove, and the fixing mechanism includes;

[0012] Middle fixing rod, which is fixed at the top end of the collection main body, and external fixing rods are fixed on both sides of it;

[0013] On one side, tooth blocks are equidistantly distributed at the outer top end of the external fixing rod;

[0014] The inside of the middle fixing rod is provided with a hollow structure to install the lifting mechanism.

[0015] Preferably, the driving mechanism includes;

[0016] Servo motor, a rotating roller is coaxially connected to the top end of it, and support rods are connected by bearings on both outer sides of the rotating roller for the overall position limiting work.

[0017] Preferably, the lifting mechanism is arranged inside the fixing mechanisms on both sides, and it includes;

[0018] Lead screw, a transmission disk is coaxially connected to the bottom of the lead screw, and the transmission disks at the bottoms of the two lead screws are connected by a conveyor belt, and the bottom of one transmission disk is driven to rotate by a control motor coaxially connected to it.

[0019] Preferably, the mounting mechanism includes;

[0020] Moving seat, a threaded through hole is arranged in the middle of it for threaded connection with the lead screw;

[0021] Rotating gear, one side of it is connected to the moving seat by a bearing, and the tooth blocks on its outside are set at 90°, and the orientation of the tooth blocks on the rotating gear corresponds to the orientation of the tooth blocks distributed at the top end of the external fixing rod, and the tooth blocks of both are meshed with each other;

[0022] The rotating gear reaches the other side and is integrally installed with the fixed outer ring.

[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows: The Chinese herbal medicine powder dryer is provided with a horizontal rotation mechanism and a vertical rotation mechanism. When performing horizontal rotation, it can rotate 360°, and when performing vertical rotation, it can rotate 180°. Therefore, under the combined action of horizontal rotation and vertical rotation, there is no need to set a stirring mechanism inside the drying cylinder, and the powder inside can be thoroughly mixed and dried. Due to the setting of the vertical rotation mechanism, the entire drying cylinder can be set vertically later, thus ensuring that the subsequent discharging work of the entire drying cylinder can be completed thoroughly, and the phenomenon of incomplete drying will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the front view structural schematic diagram of the present utility model;

[0025] Figure 2 is the front view structural schematic diagram of the lifting mechanism and the fixed outer ring connection of the present utility model;

[0026] Figure 3 is the side view structural schematic diagram of the lifting mechanism and the fixed outer ring connection of the present utility model;

[0027] Figure 4 is the partial enlarged structural schematic diagram of the installation mechanism of the present utility model.

[0028] In the figure: 1. Collection main body; 11. Reserved groove; 2. Fixing mechanism; 21. Intermediate fixing rod; 22. External fixing rod; 3. Drying cylinder; 4. Driving mechanism; 41. Servo motor; 42. Rotating roller; 5. Fixed outer ring; 6. Lifting mechanism; 61. Control motor; 62. Transmission disc; 63. Transmission belt; 64. Lead screw; 7. Installation mechanism; 71. Moving seat; 72. Rotating gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-4 , the present utility model provides a technical solution: A Chinese herbal medicine powder dryer, including a collection main body 1, which is arranged in a rectangular structure as a whole, and a fixing mechanism 2 is symmetrically arranged above its top;

[0031] The drying cylinder 3 is arranged in the middle of the fixing mechanism 2 and is used for drying and drying Chinese medicine powder;

[0032] Further included are;

[0033] A horizontal rotation mechanism, which includes 4 driving mechanisms 4, and they are grouped in pairs of 2. The driving mechanisms 4 in each group are symmetrically arranged above the collection main body 1;

[0034] A vertical rotation mechanism, which includes a lifting mechanism 6, a mounting mechanism 7 and a fixing mechanism 2. There is a vertically moving mounting mechanism 7 above the lifting mechanism 6. The top end of the mounting mechanism 7 is connected to the outside of the fixed outer ring 5, and a drying cylinder 3 connected by bearings is arranged inside the fixed outer ring 5;

[0035] The lifting mechanism 6 is arranged inside the fixing mechanism 2;

[0036] A reserved groove 11 is inlaid at the top end of the collection main body 1 for the feeding and storage work of the raw materials inside the drying cylinder 3

[0037] This application provides a Chinese herbal medicine powder dryer with a horizontal rotation mechanism and a vertical rotation mechanism. Specifically, when in use, first, open the cover plate at the top end of the entire drying cylinder 3, feed the powder to be dried into the inside of the drying cylinder 3, then close the cover plate, and start the heating component inside the drying cylinder 3, and the powder drying work can be carried out. When drying, in order to ensure efficient drying work, multi-angle rotation work can be carried out on it. When rotating horizontally, the driving mechanism 4 can be controlled to work, so that it drives the outside of the drying cylinder 3 to rotate horizontally. When vertical rotation is required, only the lifting mechanism 6 needs to drive the mounting mechanism 7 to move upward, so that the entire mounting mechanism 7 drives the entire fixed outer ring 5 to rotate vertically, and then drives the entire drying cylinder 3 to rotate vertically, so as to complete the multi-position rotation drying work of the drying cylinder 3. After drying, the entire drying cylinder 3 can also be set in a vertical state through the vertical rotation mechanism, and the cover plate at the top is opened, and the Chinese medicine powder can be quickly dropped into the inside of the reserved groove 11 for storage.

[0038] Among them, according to Figure 1 As shown, the driving mechanism 4 includes;

[0039] A servo motor 41, the top end of which is coaxially connected with a rotating roller 42. Both sides of the outside of the rotating roller 42 are connected by bearings with support rods for the overall position limiting work;

[0040] First, the entire drying cylinder 3 is at the lowest point. When the outer walls on both sides are in contact with the rotating rollers 42 on the driving mechanism 4 in a distributed manner, when the servo motor 41 rotates, the rotating rollers 42 will rotate. When the rotating rollers 42 rotate, they are in frictional contact with the outer wall of the drying cylinder 3, thereby driving the entire drying cylinder 3 to rotate horizontally inside the fixed outer ring 5.

[0041] Further, as shown in Figures 2-4 the fixing mechanism 2 is arranged at the middle positions on both sides of the reserved groove 11, and the fixing mechanism 2 includes;

[0042] The middle fixing rod 21 is fixed to the top of the collection main body 1, and the outer fixing rods 22 are fixed on both sides thereof;

[0043] Tooth blocks are equidistantly distributed at the outer top of one side outer fixing rod 22;

[0044] A hollow structure is arranged inside the middle fixing rod 21 to install the lifting mechanism 6

[0045] The lifting mechanism 6 is arranged inside the fixing mechanisms 2 on both sides, and it includes;

[0046] The lead screw 64, the bottom of the lead screw 64 is coaxially connected with the transmission disk 62, the transmission disks 62 at the bottoms of the two lead screws 64 are connected by a conveyor belt 63, and the bottom of one transmission disk 62 is driven to rotate by the control motor 61 coaxially connected thereto;

[0047] The installation mechanism 7 includes;

[0048] The moving seat 71 is provided with a threaded through hole in the middle and is threadedly connected with the lead screw 64;

[0049] The rotating gear 72, one side of it is connected to the moving seat 71 by a bearing, and the tooth blocks on its outside are set at 90°, and the orientation of the tooth blocks on the rotating gear 72 corresponds to the orientation of the tooth blocks distributed at the top of the outer fixing rod 22, and the tooth blocks of both are meshed with each other;

[0050] The rotating gear 72 is integrally installed with the fixed outer ring 5 on the other side;

[0051] Specifically, when controlling the vertical rotation, it is first necessary to start the control motor 61 so that the conveyor disc 62 at its top drives the lead screw 64 to rotate. When the lead screw 64 rotates, it will be threadedly connected to the moving seat 71, thereby causing the entire moving seat 71 to move up and down on the lead screw 64. When the moving seat 71 moves upward, it will cause the rotating gear 72 bearing-connected to it to move upward. When the moving seat 71 moves to the top of the middle fixed rod 21, the tooth blocks on the rotating gear 72 will mesh with the tooth blocks on the external fixed rod 22, causing the rotating gear 72 to rotate, driving the entire fixed outer ring 5 to rotate, and further driving the drying cylinder 3 to rotate vertically. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0052] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A Chinese herbal medicine powder dryer, comprising: A collection main body (1), which is arranged in a rectangular structure as a whole, and fixing mechanisms (2) are symmetrically arranged above its top end; A drying cylinder (3), which is arranged in the middle of the fixing mechanism (2) and is used for drying and drying Chinese medicine powder; Characterized in that, It also includes: A horizontal rotation mechanism, which includes 4 driving mechanisms (4), and is grouped in pairs of 2. Each group of driving mechanisms (4) is symmetrically arranged above the collection main body (1); A vertical rotation mechanism, which includes a lifting mechanism (6), a mounting mechanism (7) and a fixing mechanism (2). The mounting mechanism (7) that moves up and down is arranged above the lifting mechanism (6). The top end of the mounting mechanism (7) is connected to the outside of the fixed outer ring (5), and a drying cylinder (3) connected by a bearing is arranged inside the fixed outer ring (5); The lifting mechanism (6) is arranged inside the fixing mechanism (2).

2. The Chinese herbal medicine powder dryer according to claim 1, characterized in that: A reserved groove (11) is inlaid at the top end of the collection main body (1) for the feeding and storage work of the raw materials inside the drying cylinder (3).

3. The Chinese herbal medicine powder dryer according to claim 2, characterized in that: The fixing mechanism (2) is arranged at the middle positions on both sides of the reserved groove (11), and the fixing mechanism (2) includes: A middle fixing rod (21), which is fixed to the top end of the collection main body (1), and outer fixing rods (22) are fixed on both sides of it; Tooth blocks are equidistantly distributed at the outer top end of one side of the outer fixing rod (22); A hollow structure is arranged inside the middle fixing rod (21) to install the lifting mechanism (6).

4. The Chinese herbal medicine powder dryer according to claim 1, characterized in that: The driving mechanism (4) includes: A servo motor (41), a rotating roller (42) is coaxially connected to its top end, and support rods are connected by bearings on both outer sides of the rotating roller (42) for the overall position limiting work.

5. A Chinese herbal medicine powder dryer according to claim 1, characterized in that: The lifting mechanism (6) is arranged inside the fixing mechanisms (2) on both sides, and it includes: A lead screw (64), a transmission disk (62) is coaxially connected to the bottom of the lead screw (64). The transmission disks (62) at the bottoms of the two lead screws (64) are connected by a conveyor belt (63). The bottom of one transmission disk (62) is driven to rotate by a control motor (61) coaxially connected to it.

6. The Chinese herbal medicine powder dryer according to claim 1, wherein: The mounting mechanism (7) includes: A moving seat (71), a threaded through hole is arranged in the middle of it and is threadedly connected to the lead screw (64); A rotating gear (72), one side of it is connected to the moving seat (71) by a bearing, and the tooth blocks on its outside are set at 90°. And the orientation of the tooth blocks on the rotating gear (72) corresponds to the orientation of the tooth blocks distributed at the top end of the outer fixing rod (22), and the tooth blocks of both are meshed with each other; The other side of the rotating gear (72) is integrally installed with the fixed outer ring (5).

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