Traditional Chinese medicine solidification cooling mold

Abstract

The utility model relates to the field of traditional Chinese medicine solidification dies, in particular to a traditional Chinese medicine solidification cooling die which comprises a die body, a plurality of cavities are evenly formed in the die body, a cooling mechanism is arranged on the die body, two mounting plates are fixedly connected to the bottom of the die body in a front-back symmetry mode, and the bottoms of the two mounting plates are jointly and fixedly connected with a bottom plate. The cooling mechanism is arranged, a water pump is used for conveying cooling water into the cold runner through a pipeline, rapid cooling of the mold is achieved, the cooling water flows back into the water storage tank after being cooled, the cooling water is used in cooperation with heat dissipation fins, the cooling efficiency is further improved, the cooling efficiency is improved, and the service life of the mold is prolonged. And compared with a traditional upper and lower mold design, the forming mold is integrally designed, during demolding, rapid demolding is achieved through the demolding mechanism, demolding can be conducted without disassembling the upper and lower molds, and the working efficiency is high.

Description

Technical Field

[0001] This utility model belongs to the field of traditional Chinese medicine solidification mold technology, specifically relating to a traditional Chinese medicine solidification and cooling mold. Background Technology

[0002] Traditional Chinese medicine coagulation refers to the process of transforming extracts or liquids of traditional Chinese medicine from a liquid or semi-solid state into a solid state through certain processes and techniques. This process is very common in the traditional Chinese medicine preparation, health product, and food processing industries. It can improve the stability of the medicine and facilitate its storage, transportation, and use. There are various methods of coagulation for traditional Chinese medicine, and cooling coagulation is one of them.

[0003] In the production process of bullet-shaped Chinese medicine suppositories, the medicinal liquid is usually poured into a mold and cooled to solidify. However, the existing solidification and cooling molds for bullet-shaped Chinese medicine suppositories are usually composed of two separate upper and lower molds. The medicinal liquid is injected into the cavity formed by the two separate upper and lower molds. The two molds are usually fixed together with bolts to ensure a seal. When demolding, the two molds need to be separated, the solidified suppository needs to be removed, and then the two molds need to be reassembled. This process is inefficient and the mold cooling speed is slow, which reduces the yield of Chinese medicine suppositories. Utility Model Content

[0004] The purpose of this utility model is to provide a simple and reasonably designed mold for the solidification and cooling of traditional Chinese medicine in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A traditional Chinese medicine solidification and cooling mold includes a mold body with several cavities evenly distributed inside the mold body and a cooling mechanism. Two mounting plates are symmetrically fixedly connected to the bottom of the mold body, and a base plate is fixedly connected to the bottom of the two mounting plates. A demolding mechanism is provided on the base plate and the mold body.

[0007] The cooling mechanism includes two cold runners symmetrically located inside the mold body. A manifold is fixedly connected to the front top of the two cold runners. A return water pipe is fixedly installed on the front side of the manifold. A water tank is fixedly connected to one end of the return water pipe. A water pump is fixedly installed on the bottom surface inside the water tank. A water outlet pipe is fixedly connected to the output end of the water pump. A branch pipe is fixedly connected to the top of the water outlet pipe after passing through the top of the water tank. The bottom of the branch pipe is fixedly connected to the rear top of the two cold runners respectively.

[0008] Preferably, a number of heat dissipation fins are evenly installed on the left and right outer walls of the mold body.

[0009] Preferably, the demolding mechanism includes a driving component and a demolding execution component. The demolding execution component is disposed above the driving component. The driving component includes a fixed base fixedly connected to the top right side of the base plate. A servo motor is fixedly connected to the top of the fixed base, and a cam is fixedly sleeved on the output end of the servo motor.

[0010] Preferably, the demolding assembly includes several limiting grooves formed inside the mold body, and the limiting grooves are connected to the cavity, and a limiting ring is fixedly connected to the top inside the limiting groove.

[0011] Preferably, a movable push rod slides through the inside of the limiting ring, a demolding block is fixedly installed at the top of the movable push rod, a stepped groove is opened at the top of the limiting groove, and the bottom of the demolding block fits with the top of the stepped groove. A sealing ring is provided between the demolding block and the limiting groove.

[0012] Preferably, a stop block is fixedly connected to the lower part of the movable push rod, and the stop block is slidably connected inside the limiting groove. A spring is sleeved in the middle of the movable push rod, and the spring is set between the stop block and the limiting ring. A linkage rod is fixedly connected to the bottom of multiple movable push rods, and the bottom of the linkage rod is in contact with the top of the outer wall of the cam.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model achieves rapid cooling of the mold by using a cooling mechanism and a water pump to transport cooling water through a pipeline to the cold runner. After cooling, the cooling water flows back into the water storage tank. In addition, the use of heat dissipation fins further improves the cooling efficiency and helps to increase the speed of solidification of traditional Chinese medicine.

[0015] 2. The molding die of this utility model is an integrated design. Compared with the traditional upper and lower die design, the demolding mechanism can achieve rapid demolding during demolding without disassembling the upper and lower dies. This results in high work efficiency. Furthermore, the demolding mechanism enables the integrated demolding of bullet-shaped Chinese medicine suppositories solidified in multiple cavities, resulting in high demolding efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0017] Figure 2 This is a partial sectional perspective view of the overall structure of this utility model;

[0018] Figure 3 This is the utility model Figure 2 Enlarged view of region A in the middle;

[0019] Figure 4 This is a cross-sectional view of the main body of the mold of this utility model.

[0020] In the diagram: 1. Mold body; 2. Cavity; 3. Heat dissipation fins; 4. Mounting plate; 5. Base plate; 6. Demolding mechanism; 61. Drive assembly; 611. Fixed base; 612. Servo motor; 613. Cam; 614. Linkage rod; 62. Demolding assembly; 621. Demolding ejector block; 622. Movable ejector rod; 623. Spring; 624. Limiting groove; 625. Stop block; 626. Limiting ring; 7. Cooling mechanism; 71. Water tank; 72. Water outlet pipe; 73. Diverter pipe; 74. Return pipe; 75. Collector pipe; 76. Water pump; 77. Cold runner. Detailed Implementation

[0021] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] Example

[0023] Please see Figure 1 A traditional Chinese medicine solidification and cooling mold includes a mold body 1, with several cavities 2 evenly distributed inside the mold body 1, and a cooling mechanism 7 provided on the mold body 1. Two mounting plates 4 are symmetrically fixedly connected to the bottom of the mold body 1, and a base plate 5 is fixedly connected to the bottom of the two mounting plates 4. A demolding mechanism 6 is provided on the base plate 5 and the mold body 1. Several heat dissipation fins 3 are evenly installed on the left and right outer walls of the mold body 1. The demolding mechanism 6 is used to realize the integrated and rapid demolding of multiple bullet-shaped traditional Chinese medicine suppositories, and the cooling mechanism 7 realizes the rapid cooling and solidification of the bullet-shaped traditional Chinese medicine suppositories in the mold body 1.

[0024] Please see Figure 1 , Figure 2 and Figure 4 The cooling mechanism 7 includes two cold runners 77 symmetrically opened inside the mold body 1. The top front side of the two cold runners 77 is fixedly connected to a manifold 75. A return water pipe 74 is fixedly installed on the front side of the manifold 75. One end of the return water pipe 74 is fixedly connected to a water storage tank 71. A water pump 76 is fixedly installed on the bottom surface inside the water storage tank 71. A water outlet pipe 72 is fixedly connected to the output end of the water pump 76. The top end of the water outlet pipe 72 passes through the top of the water storage tank 71 and is fixedly connected to a branch pipe 73. The bottom of the branch pipe 73 is fixedly connected to the top rear side of the two cold runners 77 respectively. An inlet pipe and a drain pipe are fixedly installed on the rear bottom side of the water storage tank 71 respectively, and valves are provided on both the inlet pipe and the drain pipe.

[0025] Please see Figure 1 and Figure 2The demolding mechanism 6 includes a drive assembly 61 and a demolding execution assembly 62. The demolding execution assembly 62 is located above the drive assembly 61. The drive assembly 61 includes a fixed base 611 fixedly connected to the top right side of the base plate 5. A servo motor 612 is fixedly connected to the top of the fixed base 611. A cam 613 is fixedly sleeved at the output end of the servo motor 612.

[0026] Please see Figure 2 and Figure 3 The demolding assembly 62 includes several limiting grooves 624 formed inside the mold body 1, and the limiting grooves 624 are connected to the cavity 2. A limiting ring 626 is fixedly connected to the top of the limiting groove 624. A movable ejector rod 622 slides through the limiting ring 626. A demolding block 621 is fixedly installed at the top of the movable ejector rod 622. A stepped groove is formed at the top of the limiting groove 624, and the bottom of the demolding block 621 fits against the top of the stepped groove. A sealing ring is provided between the demolding block 621 and the limiting groove 624. A stop block 625 is fixedly connected to the lower part of the movable ejector rod 622, and the stop block 625 is slidably connected inside the limiting groove 624. A spring 623 is sleeved in the middle of the movable ejector rod 622. The spring 623 is located between the stop block 625 and the limiting ring 626. A linkage rod 614 is fixedly connected to the bottom of the multiple movable ejector rods 622. The bottom of the linkage rod 614 fits against the top of the outer wall of the cam 613.

[0027] It should be noted that, in the use of this traditional Chinese medicine coagulation and cooling mold, a release agent is first sprayed inside the cavity 2 of the mold body 1. Then, the traditional Chinese medicine to be coagulated is poured into the cavity 2. At this time, the water pump 76 is started, and the water pump 76 delivers the cooling water stored in the water tank 71 to the distribution pipe 73 through the outlet pipe 72. The water then flows through the distribution pipe 73 into the cold runner 77, rapidly cooling the traditional Chinese medicine to be coagulated. Combined with the heat dissipation of the heat sink 3, the cooling speed is further accelerated, improving the coagulation efficiency. After cooling and coagulation are completed, the servo motor 612 is started. The output of the servo motor 612 drives the cam 613 to rotate. The protruding part of the cam 613 presses upward against the linkage rod 614, synchronously... The multiple movable ejector rods 622 and their stop blocks 625 move upward, which in turn compresses the spring 623. At this time, the demolding ejector block 621 is pushed upward, thereby ejecting the solidified Chinese medicine inside the cavity 2 out of the cavity 2, realizing the rapid demolding of the Chinese medicine. Compared with the traditional demolding method of separating the upper and lower molds, it is more efficient. After demolding, the demolded Chinese medicine is taken out. As the cam 613 continues to rotate, the protrusion of the cam 613 moves away from the linkage rod 614. At this time, under the action of the restoring force of the spring 623, the stop block 625 and its movable ejector rods 622 move downward, which in turn drives the demolding ejector block 621 to move downward. The demolding ejector block 621 is used to seal the cavity 2, which is convenient for re-pouring and solidification.

[0028] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A mold for solidifying and cooling traditional Chinese medicine, comprising a mold body (1), characterized in that: The mold body (1) has several cavities (2) evenly opened inside, and a cooling mechanism (7) is provided on the mold body (1). Two mounting plates (4) are fixedly connected symmetrically at the bottom of the mold body (1). The bottom of the two mounting plates (4) is fixedly connected to a base plate (5). The base plate (5) and the mold body (1) are provided with a demolding mechanism (6). The cooling mechanism (7) includes two cold runners (77) symmetrically opened inside the mold body (1). The top front side of the two cold runners (77) is fixedly connected to a manifold (75). A return water pipe (74) is fixedly installed on the front side of the manifold (75). A water storage tank (71) is fixedly connected to one end of the return water pipe (74). A water pump (76) is fixedly installed on the bottom surface inside the water storage tank (71). A water outlet pipe (72) is fixedly connected to the output end of the water pump (76). The top end of the water outlet pipe (72) passes through the top of the water storage tank (71) and is fixedly connected to a branch pipe (73). The bottom of the branch pipe (73) is fixedly connected to the top rear side of the two cold runners (77).

2. The traditional Chinese medicine solidification and cooling mold according to claim 1, characterized in that: Several heat dissipation fins (3) are evenly installed on the left and right outer walls of the mold body (1).

3. The traditional Chinese medicine solidification and cooling mold according to claim 1, characterized in that: The demolding mechanism (6) includes a drive assembly (61) and a demolding execution assembly (62). The demolding execution assembly (62) is located above the drive assembly (61). The drive assembly (61) includes a fixed seat (611) fixedly connected to the top right side of the base plate (5). A servo motor (612) is fixedly connected to the top of the fixed seat (611). A cam (613) is fixedly sleeved at the output end of the servo motor (612).

4. The traditional Chinese medicine solidification and cooling mold according to claim 3, characterized in that: The demolding assembly (62) includes several limiting grooves (624) formed inside the mold body (1), and the limiting grooves (624) are connected to the cavity (2), and a limiting ring (626) is fixedly connected to the top inside the limiting grooves (624).

5. A traditional Chinese medicine solidification and cooling mold according to claim 4, characterized in that: The limiting ring (626) has a movable push rod (622) that slides through it. A demolding block (621) is fixedly installed at the top of the movable push rod (622). A stepped groove is opened at the top of the limiting groove (624), and the bottom of the demolding block (621) fits against the top of the stepped groove. A sealing ring is provided between the demolding block (621) and the limiting groove (624).

6. The traditional Chinese medicine solidification and cooling mold according to claim 5, characterized in that: A stop block (625) is fixedly connected to the lower part of the movable push rod (622), and the stop block (625) is slidably connected inside the limiting groove (624). A spring (623) is sleeved in the middle of the movable push rod (622), and the spring (623) is set between the stop block (625) and the limiting ring (626). The bottom of multiple movable push rods (622) is fixedly connected to a linkage rod (614), and the bottom of the linkage rod (614) is in contact with the top of the outer wall of the cam (613).

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