Feed drying mechanism of traditional Chinese medicine injection production line

Abstract

The invention discloses a traditional Chinese medicine injection production line feed drying mechanism which comprises a main body assembly and a drying assembly, the main body assembly comprises a circular plate, supporting legs and a charging barrel, the supporting legs are fixed to the bottom of the circular plate, the charging barrel is fixed to the top of the circular plate, and the drying assembly is arranged on one side of the circular plate. Comprising a driving part, a stirring part, a dustproof part, a fixing part, a limiting part and a heating plate, the driving part is arranged at the bottom of the circular plate, and the stirring part is located in the charging barrel. The medicine powder drying device has the beneficial effects that through the arrangement of the drying assembly, medicine powder is dried in a medicine powder stirring mode, through the arrangement of a heating plate, the medicine powder drying efficiency of the device is greatly improved, the water content of the medicine powder is reduced, and the stability and safety of medicinal materials are ensured; and the charging barrel can be quickly disassembled and assembled, so that the charging barrel is convenient to clean, and the situation that the functionality of other powder is affected due to the fact that the powder is left in the charging barrel is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of production of traditional Chinese medicine injections, in particular to a feeding drying mechanism for a production line of traditional Chinese medicine injections. Background Art

[0002] The production of Chinese medicine injections is a process in which Chinese medicinal materials are extracted and purified to make sterile preparations such as solutions, emulsions for injection into the body, or powders, concentrated solutions, etc. for preparation into solutions before clinical use. This production method combines the theory of traditional Chinese medicine with modern science and technology, and aims to extract the effective substances in Chinese medicinal materials, such as effective ingredients, effective parts or total extracts, and make them into dosage forms suitable for injection. In the production process of Chinese medicine injections, Chinese medicinal materials need to be strictly selected, identified and pretreated to ensure their quality and safety.

[0003] Most of the existing drying mechanisms are used to dry washed medicinal materials. Since there is no specific device for drying medicinal powder, the medicinal powder with a high water content can only be dried by a simple airflow drying method. This drying method has poor drying effect and low efficiency. In addition, the surface area of ​​the crushed medicinal materials increases, making it easier to absorb moisture and microorganisms in the air. If the drying process is not carried out in time, the medicinal materials are prone to mold and deterioration, which seriously affects the quality and safety of the medicinal materials. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above-mentioned and / or existing problems in the feeding and drying mechanism of the existing traditional Chinese medicine injection production line, the present invention is proposed.

[0006] Therefore, the problem to be solved by the present invention is that most of the existing drying mechanisms are used to dry washed medicinal materials. Since there is no specific device for drying medicinal powder, medicinal powder with a high water content can only be dried by a simple airflow drying method. This drying method has poor drying effect and low efficiency. In addition, the surface area of ​​the crushed medicinal materials increases, making it easier to absorb moisture and microorganisms in the air. If the drying process is not carried out in time, the medicinal materials are prone to mold and deterioration, which seriously affects the quality and safety of the medicinal materials.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: A feeding drying mechanism for a Chinese medicine injection production line, comprising a main body component, including a circular plate, a support leg and a charging barrel, wherein the support leg is fixed to the bottom of the circular plate, and the charging barrel is fixed to the top of the circular plate;

[0008] A drying component is arranged on one side of the circular plate, and includes a driving member, an agitating member, a dustproof member, a fixing member, a limiting member and a heating plate. The driving member is arranged at the bottom of the circular plate, the agitating member is located in the charging barrel, the dustproof member is arranged at the top of the charging barrel, the fixing member is located at the top of the circular plate, the limiting member is arranged on the outside of the charging barrel, and the heating plate is fixed in the charging barrel.

[0009] As a preferred solution of the feeding and drying mechanism of the Chinese medicine injection production line of the present invention, the driving member includes a motor and a fixed plate, the motor is fixed to the bottom of the circular plate, and the fixed plate is fixed to the outside of the motor.

[0010] As a preferred solution of the feeding and drying mechanism of the traditional Chinese medicine injection production line described in the present invention, the agitator includes a first support seat and a first transmission block, the first support seat is fixed to the top of the circular plate, the first transmission block rotates in the first support seat, and the first transmission block is fixed to the output end of the motor.

[0011] As a preferred solution of the feeding and drying mechanism of the Chinese medicine injection production line described in the present invention, the agitator further includes a second support seat and a second transmission block, the second support seat is fixed to the bottom of the loading barrel, and the second transmission block rotates in the second support seat.

[0012] As a preferred solution of the feeding and drying mechanism of the Chinese medicine injection production line described in the present invention, the agitator further includes a rotating rod and a stirring rod, the rotating rod penetrates the inner wall of the charging barrel and is fixed to the second transmission block, and the stirring rod is fixed to the outside of the rotating rod.

[0013] As a preferred solution of the feeding and drying mechanism of the Chinese medicine injection production line described in the present invention, the dustproof part includes a rotating block and a cover plate, the rotating block is fixed to the outside of the charging barrel, and the cover plate is rotatably connected to one side of the rotating block.

[0014] As a preferred solution of the feeding and drying mechanism of the traditional Chinese medicine injection production line described in the present invention, the fixing part includes a fixing column, a limiting plate, a sleeve plate and a clamping block, the fixing column is fixed to the top of the circular plate, the limiting plate is fixed to the outside of the loading barrel, the sleeve plate is fixed to the inside of the fixing column, and the clamping block is movable in the sleeve plate.

[0015] As a preferred solution of the feeding drying mechanism of the traditional Chinese medicine injection production line described in the present invention, the fixing part also includes a round rod, a seesaw, a first spring and a baffle, one end of the round rod passes through the fixed column and is fixed to the block, the seesaw is rotatably connected to the inner side of the fixed column, the two ends of the first spring are respectively fixed to the fixed column and the seesaw, and the baffle and the round rod are fixed to one side of the fixed column.

[0016] As a preferred solution of the feeding drying mechanism of the Chinese medicine injection production line described in the present invention, wherein: the fixing part also includes a fixing sleeve, a fixing block and a second spring, the fixing sleeve is fixed to the outer side of the cover plate, the fixing block moves in the fixing sleeve, a notch is provided in the fixing sleeve, the fixing block moves in the notch, and the two ends of the second spring are respectively fixed to the fixing sleeve and the fixing block.

[0017] As a preferred solution of the feeding and drying mechanism of the traditional Chinese medicine injection production line described in the present invention, wherein: the limiting member includes a limiting block, a third spring and a pushing block, the limiting block moves in the rotating block, a rectangular groove is opened in the rotating block, the limiting block moves in the rectangular groove, the two ends of the third spring are respectively fixed to the limiting block and the rotating block, and the pushing block passes through the rotating block and is fixed to the limiting block.

[0018] The beneficial effects of the present invention are as follows: through the setting of the drying component, the device dries the medicine powder by stirring the medicine powder, and through the setting of the heating plate, the drying efficiency of the device for the medicine powder is greatly improved, the water content of the medicine powder is reduced, the stability and safety of the medicinal materials are ensured, and the loading barrel can be quickly disassembled and installed, which facilitates the cleaning of the loading barrel and avoids the medicine powder remaining in the loading barrel and affecting the functionality of other medicine powders. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 This is the structural diagram of the feeding and drying mechanism of the traditional Chinese medicine injection production line.

[0021] Figure 2 This is the exploded structure diagram of the circular plate and charging barrel of the feeding drying mechanism of the traditional Chinese medicine injection production line.

[0022] Figure 3 This is a cross-sectional structural diagram of the rotating rod and stirring rod of the feeding drying mechanism of the traditional Chinese medicine injection production line.

[0023] Figure 4 For the feed drying mechanism of the Chinese medicine injection production line Figure 3 Enlarged structural diagram at point A in the middle.

[0024] Figure 5 For the feed drying mechanism of the Chinese medicine injection production line Figure 3 Enlarged structural diagram at point B in the middle.

[0025] Figure 6 This is the circular plate cross-sectional structure diagram of the feeding drying mechanism of the traditional Chinese medicine injection production line.

[0026] Figure 7 For the feed drying mechanism of the Chinese medicine injection production line Figure 6 Enlarged structural diagram at center C.

[0027] Figure 8 For the feed drying mechanism of the Chinese medicine injection production line Figure 6 Enlarged structural diagram at point D in the middle. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0031] Example 1

[0032] Reference Figure 1-Figure 5 , which is the first embodiment of the present invention, provides a feeding and drying mechanism for a Chinese medicine injection production line. The feeding and drying mechanism for the Chinese medicine injection production line includes a main component 100 and a drying component 200, which cooperate with each other to improve the drying efficiency of the medicine powder.

[0033] The main assembly 100 includes a circular plate 101 , legs 102 and a charging barrel 103 . The legs 102 are fixed to the bottom of the circular plate 101 , and the charging barrel 103 is fixed to the top of the circular plate 101 .

[0034] Two handles are provided on both sides of the charging barrel 103 . The handles make it convenient to carry the charging barrel 103 , and also facilitate the disassembly of the charging barrel 103 , thereby facilitating the cleaning of the charging barrel 103 .

[0035] The drying component 200 is arranged on one side of the circular plate 101, and includes a driving member 201, an agitating member 202, a dustproof member 203, a fixing member 204, a limiting member 205 and a heating plate 206. The driving member 201 is arranged at the bottom of the circular plate 101, the agitating member 202 is located in the charging barrel 103, the dustproof member 203 is arranged at the top of the charging barrel 103, the fixing member 204 is located at the top of the circular plate 101, the limiting member 205 is arranged on the outside of the charging barrel 103, and the heating plate 206 is fixed in the charging barrel 103.

[0036] By providing a driving member 201 and a stirring member 202, the driving member 201 drives the stirring member 202 to stir the medicine powder in the charging barrel 103, and the medicine powder is heated by the heating plate 206, thereby improving the uniformity of the medicine powder during drying and improving the efficiency of the medicine powder drying. By providing a dustproof member 203, splashing of the medicine powder in the charging barrel 103 during the stirring process is avoided, thereby avoiding the waste of medicine powder. By providing a fixing member 204 and a limiting member 205, the device can conveniently fix the charging barrel 103 and can also conveniently disassemble the charging barrel 103, thereby facilitating the cleaning of the charging barrel 103 after use.

[0037] Example 2

[0038] Reference Figure 2-Figure 5 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0039] Specifically, the driving member 201 includes a motor 201a and a fixing plate 201b. The motor 201a is fixed to the bottom of the circular plate 101, and the fixing plate 201b is fixed to the outside of the motor 201a.

[0040] By providing the fixing plate 201 b , the motor 201 a can be fixed, thereby improving the stability of the motor 201 a . The output end of the motor 201 a passes through the circular plate 101 and is located at the top of the circular plate 101 .

[0041] Specifically, the stirring member 202 includes a first support seat 202a and a first transmission block 202b. The first support seat 202a is fixed to the top of the circular plate 101. The first transmission block 202b rotates in the first support seat 202a. The first transmission block 202b is fixed to the output end of the motor 201a.

[0042] Specifically, the stirring member 202 further includes a second supporting seat 202c and a second transmission block 202d. The second supporting seat 202c is fixed to the bottom of the charging barrel 103, and the second transmission block 202d rotates in the second supporting seat 202c.

[0043] The first support seat 202a and the second support seat 202c are both annular, and the first support seat 202a and the second support seat 202c are equal in size. A cross notch is provided on the top of the first transmission block 202b, and a circular groove is provided at the bottom of the charging barrel 103. The second support seat 202c and the second transmission block 202d are both located in the circular groove at the bottom of the charging barrel 103. A cross protrusion is provided at the bottom of the second transmission block 202d, and the top of the second transmission block 202d is fitted with the inner wall of the circular groove at the bottom of the charging barrel 103. The cross protrusion at the bottom of the second transmission block 202d is clamped with the cross notch at the top of the first transmission block 202b, so that the first transmission block 202b can drive the second transmission block 202d to rotate.

[0044] Specifically, the stirring member 202 further includes a rotating rod 202e and a stirring rod 202f. The rotating rod 202e penetrates the inner wall of the charging barrel 103 and is fixed to the second transmission block 202d, and the stirring rod 202f is fixed to the outer side of the rotating rod 202e.

[0045] There are five stirring rods 202f. The motor 201a drives the first transmission block 202b to rotate, the first transmission block 202b drives the rotating rod 202e to rotate, and the rotating rod 202e drives the stirring rod 202f to rotate, so that the stirring rod 202f can stir and dry the powder in the loading barrel 103.

[0046] Specifically, the dustproof member 203 includes a rotating block 203a and a cover plate 203b. The rotating block 203a is fixed to the outside of the charging barrel 103, and the cover plate 203b is rotatably connected to one side of the rotating block 203a.

[0047] The cover 203b is circular, and the maximum rotation angle between the rotating block 203a and the cover 203b is one hundred and eighty degrees. The setting of the rotating block 203a facilitates the opening and closing of the cover 203b. A pull plate is provided on the top of the cover 203b to facilitate pulling the cover 203b. Through the setting of the cover 203b, when the device stirs the powder, the powder will not splash out of the loading barrel 103, thereby avoiding the waste of medicinal materials.

[0048] Example 3

[0049] Reference Figures 5 to 8 , which is the third embodiment of the present invention, and is based on the first two embodiments.

[0050] Specifically, the fixing member 204 includes a fixing column 204a, a limiting plate 204b, a sleeve plate 204c and a clamping block 204d. The fixing column 204a is fixed to the top of the circular plate 101, the limiting plate 204b is fixed to the outside of the loading barrel 103, the sleeve plate 204c is fixed to the inside of the fixing column 204a, and the clamping block 204d is movable in the sleeve plate 204c.

[0051] The fixed column 204a is rectangular, and a notch runs through the surface of the fixed column 204a. The sleeve plate 204c is fixed in the notch of the fixed column 204a. The limiting plate 204b is divided into two long and short ones. The two limiting plates 204b are respectively fitted with the two sides of the fixed column 204a, so as to limit the loading barrel 103 and prevent the loading barrel 103 from rotating. The clamping block 204d is a right-angled trapezoid, and a clamping groove is opened at the long limiting plate 204b corresponding to the clamping block 204d. The clamping block 204d is clamped with the clamping groove of the limiting plate 204b, so that the loading barrel 103 is fixed, thereby improving the stability of the device when stirring and drying the medicine powder.

[0052] Specifically, the fixing member 204 also includes a round rod 204e, a seesaw 204f, a first spring 204g and a baffle 204h. One end of the round rod 204e passes through the fixing column 204a and is fixed to the block 204d. The seesaw 204f is rotatably connected to the inner side of the fixing column 204a. Both ends of the first spring 204g are respectively fixed to the fixing column 204a and the seesaw 204f. The baffle 204h and the round rod 204e are fixed to one side of the fixing column 204a.

[0053] There are notches on both sides of the seesaw 204f, and the round rod 204e is located in the notch of the seesaw 204f and moves, so that the two limit plates 204b are respectively fitted with the two sides of the fixed column 204a, and the charging barrel 103 is placed on the circular plate 101, and the limit plate 204b squeezes the inclined surface of the block 204d, and the block 204d is squeezed and moves into the sleeve plate 204c, and the block 204d drives the round rod 204e to move, and the block 204d pushes the seesaw 204f to rotate, and the first spring 204g is squeezed. The pressure produces deformation, and the round rod 204e drives the baffle 204h to move until the cross protrusion at the bottom of the second transmission block 202d is clamped with the cross groove at the top of the first transmission block 202b, and the reaction force of the first spring 204g pushes the rocker 204f to rotate and reset, and the rocker 204f pushes the clamping block 204d to move and reset, and the clamping block 204d is clamped with the clamping groove of the limit plate 204b, and the clamping block 204d drives the round rod 204e and the baffle 204h to move and reset, and a pull ring is set on one side of the baffle 204h.

[0054] Specifically, the fixing member 204 also includes a fixing sleeve 204i, a fixing block 204j and a second spring 204k. The fixing sleeve 204i is fixed to the outside of the cover plate 203b, the fixing block 204j moves in the fixing sleeve 204i, a slot V is provided in the fixing sleeve 204i, the fixing block 204j moves in the slot V, and two ends of the second spring 204k are respectively fixed to the fixing sleeve 204i and the fixing block 204j.

[0055] The fixing sleeve 204i is arc-shaped, so that the two limit plates 204b are respectively fitted with the two sides of the fixing column 204a, and the charging barrel 103 is placed on the circular plate 101. The fixing block 204j is squeezed by the top of the fixing column 204a and moves into the notch V. The second spring 204k is squeezed and deformed until the cross protrusion at the bottom of the second transmission block 202d is engaged with the cross notch at the top of the first transmission block 202b. The reaction force of the second spring 204k pushes the fixing block 204j to move and reset, and the fixing block 204j is engaged with the fixing column 204a, thereby improving the cover plate 203b. Stability. When the loading barrel 103 needs to be disassembled and cleaned, pull the pull ring, and the pull ring drives the round rod 204e to move through the baffle 204h, and the round rod 204e drives the block 204d away from the slot of the limit plate 204b, and the block 204d drives the seesaw 204f to rotate, and the first spring 204g is squeezed and deformed, and the top of the seesaw 204f squeezes the fixed block 204j, and the fixed block 204j moves into the slot V. The second spring 204k is squeezed and deformed, so that the loading barrel 103 can be moved from the round plate 101 through the handle, so that the loading barrel 103 can be easily cleaned.

[0056] Specifically, the limiting member 205 includes a limiting block 205a, a third spring 205b and a pushing block 205c. The limiting block 205a moves in the rotating block 203a. A rectangular groove W is provided in the rotating block 203a. The limiting block 205a moves in the rectangular groove W. Both ends of the third spring 205b are respectively fixed to the limiting block 205a and the rotating block 203a. The pushing block 205c penetrates the rotating block 203a and is fixed to the limiting block 205a.

[0057] The limit block 205a is a right-angled trapezoid. After the cover plate 203b is rotated 180 degrees, a limit groove is provided on one side of the cover plate 203b corresponding to the limit block 205a. The limit block 205a is engaged with the limit groove on one side of the cover plate 203b, thereby fixing the cover plate 203b, thereby facilitating the transportation of materials into the charging barrel 103. The cover plate 203b is pulled to rotate, and the cover plate 203b squeezes the limit block 205a. The limit block 205a is squeezed and moves into the rectangular groove W. The third spring 205b is squeezed and deformed. After the cover plate 203b is rotated 180 degrees, the limit block 205a is engaged with the limit groove on one side of the cover plate 203b, thereby completing the fixation of the cover plate 203b.

[0058] When in use, first pull the cover plate 203b to rotate it, the cover plate 203b squeezes the limit block 205a, the limit block 205a is squeezed and moves into the rectangular groove W, the third spring 205b is squeezed and deformed, until the cover plate 203b rotates 180 degrees, the limit block 205a is engaged with the limit groove on one side of the cover plate 203b, after the cover plate 203b is fixed, the two limit plates 204b are respectively fitted with the two sides of the fixing column 204a, and the charging barrel 103 is moved to The circular plate 101 is placed, the limiting plate 204b squeezes the inclined surface of the block 204d, the block 204d is squeezed and moves into the sleeve plate 204c, the block 204d drives the round rod 204e to move, and the block 204d pushes the seesaw 204f to rotate, the first spring 204g is squeezed and deformed, the round rod 204e drives the baffle 204h to move, until the cross protrusion at the bottom of the second transmission block 202d is engaged with the cross notch at the top of the first transmission block 202b, and the first spring 204g is squeezed and deformed. The reaction force of spring 204g pushes the seesaw 204f to rotate and reset, and the seesaw 204f pushes the block 204d to move and reset, and the block 204d is engaged with the slot of the limit plate 204b, and the block 204d drives the round rod 204e and the baffle 204h to move and reset, and then delivers the powder to be dried into the charging barrel 103, pushing the pushing block 205c, and the pushing block 205c drives the limit block 205a to move into the rectangular groove W. The third spring 205b is squeezed and deformed, pushing The cover plate 203b is moved to rotate, and the fixed block 204j is squeezed by the top of the fixed column 204a and moves into the notch V. The second spring 204k is squeezed and deformed until the cover plate 203b fits the charging barrel 103. The reaction force of the second spring 204k pushes the fixed block 204j to move and reset. The fixed block 204j is engaged with the fixed column 204a, and the heating plate (206) is turned on to heat the powder. Finally, the motor 201a is started to stir and dry the powder.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A feeding drying mechanism for a Chinese medicine injection production line, characterized in that: include, The main body component (100) comprises a circular plate (101), a supporting leg (102) and a charging bucket (103), wherein the supporting leg (102) is fixed to the bottom of the circular plate (101), and the charging bucket (103) is fixed to the top of the circular plate (101); The drying component (200) is arranged on one side of the circular plate (101), and comprises a driving member (201), an agitating member (202), a dustproof member (203), a fixing member (204), a limiting member (205) and a heating plate (206); the driving member (201) is arranged at the bottom of the circular plate (101); the agitating member (202) is located in the charging barrel (103); the dustproof member (203) is arranged at the top of the charging barrel (103); the fixing member (204) is located at the top of the circular plate (101); the limiting member (205) is arranged on the outside of the charging barrel (103); and the heating plate (206) is fixed in the charging barrel (103).

2. The feed drying mechanism for the Chinese medicine injection production line according to claim 1, characterized in that: The driving member (201) comprises a motor (201a) and a fixing plate (201b), wherein the motor (201a) is fixed to the bottom of the circular plate (101), and the fixing plate (201b) is fixed to the outside of the motor (201a).

3. The feeding and drying mechanism of the Chinese medicine injection production line as claimed in claim 2, characterized in that: The stirring member (202) comprises a first supporting seat (202a) and a first transmission block (202b), wherein the first supporting seat (202a) is fixed to the top of the circular plate (101), the first transmission block (202b) rotates in the first supporting seat (202a), and the first transmission block (202b) is fixed to the output end of the motor (201a).

4. The feeding and drying mechanism of the Chinese medicine injection production line as claimed in claim 3, characterized in that: The stirring member (202) further comprises a second supporting seat (202c) and a second transmission block (202d), wherein the second supporting seat (202c) is fixed to the bottom of the charging barrel (103), and the second transmission block (202d) rotates in the second supporting seat (202c).

5. The feeding and drying mechanism of the Chinese medicine injection production line as claimed in claim 4, characterized in that: The stirring member (202) further comprises a rotating rod (202e) and a stirring rod (202f); the rotating rod (202e) penetrates the inner wall of the charging barrel (103) and is fixed to the second transmission block (202d); and the stirring rod (202f) is fixed to the outside of the rotating rod (202e).

6. The feed drying mechanism for the Chinese medicine injection production line according to claim 4 or 5, characterized in that: The dustproof part (203) comprises a rotating block (203a) and a cover plate (203b), wherein the rotating block (203a) is fixed to the outside of the charging barrel (103), and the cover plate (203b) is rotatably connected to one side of the rotating block (203a).

7. The feeding and drying mechanism of the Chinese medicine injection production line according to claim 6, characterized in that: The fixing member (204) comprises a fixing column (204a), a limiting plate (204b), a sleeve plate (204c) and a clamping block (204d); the fixing column (204a) is fixed to the top of the circular plate (101); the limiting plate (204b) is fixed to the outside of the charging barrel (103); the sleeve plate (204c) is fixed to the inside of the fixing column (204a); and the clamping block (204d) is movable in the sleeve plate (204c).

8. The feeding and drying mechanism of the Chinese medicine injection production line according to claim 7, characterized in that: The fixing member (204) further comprises a round rod (204e), a seesaw (204f), a first spring (204g) and a baffle (204h); one end of the round rod (204e) passes through the fixing column (204a) and is fixed to the block (204d); the seesaw (204f) is rotatably connected to the inner side of the fixing column (204a); two ends of the first spring (204g) are respectively fixed to the fixing column (204a) and the seesaw (204f); the baffle (204h) and the round rod (204e) are fixed to one side of the fixing column (204a).

9. The feeding and drying mechanism of the Chinese medicine injection production line as claimed in claim 8, characterized in that: The fixing member (204) further comprises a fixing sleeve (204i), a fixing block (204j) and a second spring (204k); the fixing sleeve (204i) is fixed to the outside of the cover plate (203b); the fixing block (204j) moves in the fixing sleeve (204i); a notch (V) is provided in the fixing sleeve (204i); the fixing block (204j) moves in the notch (V); and two ends of the second spring (204k) are respectively fixed to the fixing sleeve (204i) and the fixing block (204j).

10. The feeding and drying mechanism of the Chinese medicine injection production line according to claim 9, characterized in that: The limiting member (205) comprises a limiting block (205a), a third spring (205b) and a pushing block (205c); the limiting block (205a) moves in the rotating block (203a); a rectangular groove (W) is provided in the rotating block (203a); the limiting block (205a) moves in the rectangular groove (W); two ends of the third spring (205b) are respectively fixed to the limiting block (205a) and the rotating block (203a); the pushing block (205c) penetrates the rotating block (203a) and is fixed to the limiting block (205a).

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