Batching device for soft capsule production

Abstract

The utility model discloses a batching device for soft capsule production, which belongs to the technical field of soft capsule production and processing and comprises a batching device, an air pump is mounted at the top end of a tank cover, the top end of an air pipe is mounted at the air outlet end of the air pump, a pipe groove is formed in the middle end of a side pipe in a penetrating manner, and a rubber ring is mounted on the outer side of the bottom end of an insertion pipe. A rubber ring is plugged into a pipe groove, an insertion pipe and the rubber ring are inserted into the pipe groove, a material receiving tank is moved into an open groove, the loaded raw materials are poured into the insertion pipe, an air extracting pump and a motor start to operate, air is blown to the raw materials in a feeding pipe opening through a bent pipe, the insertion pipe and the pipe groove, and the raw materials are also scattered by rotating a slope rod; the raw materials are mixed from the beginning of feeding, the time for stirring the raw materials is shortened, after mixing is completed, the air cylinder shrinks, one end of the semicircular block moves up and down, the moving semicircular block vibrates, and falling of the mixed materials is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of soft capsule production and processing, and particularly relates to a batching device for soft capsule production. Background Technique

[0002] Soft capsules, also known as gelatin capsules, belong to a type of packaging for capsules and are commonly found in pharmaceuticals or health foods. They are a type of capsule made by sealing liquid drugs or liquid-solid drugs in a soft capsule shell after treatment. The soft capsule shell is made of capsule gelatin, glycerin, or other suitable pharmaceutical excipients alone or in combination.

[0003] The existing Chinese patent with the publication number CN216572596U discloses an automatic and rapid batching device for soft capsule production, including a batching tank. A rotating rod is connected to the inside of the batching tank by a bearing. A uniform speed motor is fixedly connected to the top of the rotating rod, and the uniform speed motor is fixedly connected to the batching tank. Batching teeth are fixedly connected to the outer side of the bottom of the rotating rod. A centrifugal cylinder is fixedly connected to the outer side of the top of the rotating rod. A centrifugal plate is slidably connected to the inside of the centrifugal cylinder. Centrifugal rods are fixedly connected to the outer side of the centrifugal plate. The other ends of the centrifugal rods are fixedly connected to a centrifugal sliding plate. An elastic rubber plate is slidably connected to the outer side of the centrifugal sliding plate. An airbag is fixedly connected to the outer side of the elastic rubber plate. The elastic rubber plate is slidably connected to the batching tank, and the airbag is fixedly connected to the batching tank. A connecting rod is fixedly connected to the top of the elastic rubber plate, and a liquid baffle is fixedly connected to the left side of the connecting rod. The utility model has the characteristics of strong practicability and automatic batching.

[0004] In view of the above related technologies, the rotating rod is used to drive the batching teeth to rotate and stir the materials. In actual use, the poured materials accumulate in the mixing tank, and it takes a lot of time for subsequent stirring, making it inconvenient to use.

[0005] Therefore, we propose a batching device for soft capsule production to solve the problems raised above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a batching device for soft capsule production. By using this device for work, the problem that materials accumulate in the mixing tank and it takes a lot of time to stir is solved.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A batching device for soft capsule production, including a batching device. The batching device includes a mixing tank and a tank cover installed at the top end of the mixing tank. A slot is opened at the lower end of the mixing tank, and a material receiving member is arranged inside the slot.

[0008] At the inner bottom end of the tank cover, a hollow inner circular block is installed. At the top end of the hollow inner circular block, an air pipe is installed through. At the top end of the tank cover, an air extraction pump is installed, and the top end of the air pipe is installed at the air outlet end of the air extraction pump. At the bottom end of the hollow inner circular block and on one side close to the inner wall of the tank cover, a bent pipe is installed through. At the lower end inside the tank cover, an inner circular block is installed. At the bottom end of the bent pipe, an insertion pipe is installed, and the lower end of the insertion pipe penetrates through the middle end of the inner circular block;

[0009] On the inner wall of the mixing tank, a side pipe is installed. In the middle of the side pipe, a pipe groove is penetrated and opened. On the outer side of the bottom end of the insertion pipe, a rubber ring is installed, and the rubber ring is stuffed into the inside of the pipe groove.

[0010] Preferably, a feed pipe is installed through the outside of the mixing tank. At the top end of the feed pipe, a hopper is installed, and the discharge port of the feed pipe is at the lower end of the side pipe.

[0011] Preferably, a motor is installed at the bottom end of the hollow inner circular block. At the output end of the motor, an inverted T-shaped stirring rod is installed. Inside the mixing tank, an inclined surface ring is installed. At the bottom end of the inclined surface ring, a rubber ring is installed, and the bottom end of the inverted T-shaped stirring rod is at the same height as the bottom end of the inclined surface ring.

[0012] Preferably, an inner rod is installed horizontally inside the mixing tank. Horizontally inside the mixing tank and on the outer side of the inner rod, an outer pipe is installed. At both sides of the lower end of the outer pipe, downward sliding grooves are opened. At the outer sides of both ends of the inner rod, rotating rings are installed movably, and semi-circular blocks are installed on the outer sides of the two groups of rotating rings respectively. The rotating rings are arranged inside the outer pipe, and the semi-circular blocks are inside the downward sliding grooves.

[0013] Preferably, inclined surface rods are installed on both sides of the bottom end of the inverted T-shaped stirring rod, and the top ends of the inclined surface rods are at the discharge end of the bent pipe.

[0014] Preferably, the material receiving member includes a material receiving tank and a material transporting frame installed through the outer side of the lower end of the material receiving tank. At the inner bottom end of the material receiving tank, a cylinder is installed. At the top end of the cylinder, an upward pushing cylinder is installed. Horizontally through openings are opened at the top end of the upward pushing cylinder. At the inner bottom end of the material receiving tank and on both sides of the cylinder, positioning rods are installed, and the upper ends of the positioning rods penetrate through the upward pushing cylinder.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] (1) For a soft capsule production batching device proposed by the present utility model, the insertion pipe and the rubber ring are inserted into the inside of the pipe groove, the material receiving tank is moved into the inside of the opening groove, the two sides of the top end of the upward pushing cylinder push up the semi-circular blocks, and the semi-circular blocks come into contact with the rubber ring, so as to carry the raw materials. The weighted raw materials are poured into the inside of the insertion pipe. The air extraction pump and the motor start to operate. Air blows through the bent pipe, the insertion pipe and the pipe groove towards the raw materials in the feed pipe opening. The rotating inclined surface rods also disperse the raw materials, and mixing starts from the beginning of raw material feeding, reducing the time for stirring the raw materials.

[0017] (2) The batching device for soft capsule production proposed by the present utility model, after the mixing is completed, the air cylinder contracts, and one end of the semi-circular block moves downward due to its own gravity and the gravity of the mixture. The mixture is discharged into the inside of the receiving tank through the inclined plane ring and the rubber ring. As the air cylinder expands and contracts, one end of the semi-circular block moves up and down, and the moving semi-circular block generates vibration, facilitating the falling of the mixture. Description of the Drawings

[0018] Figure 1 is the overall structural schematic diagram of the present utility model;

[0019] Figure 2 is the internal structural schematic diagram of the mixing tank of the present utility model;

[0020] Figure 3 is of the present utility model Figure 2 enlarged view of part A in;

[0021] Figure 4 is the structural schematic diagram of the receiving component of the present utility model.

[0022] In the figure: 1, batching device; 11, mixing tank; 111, side pipe; 112, pipe groove; 113, inclined plane ring; 114, rubber ring; 115, internal rod; 116, rotating ring; 117, semi-circular block; 118, external pipe; 119, downward chute; 12, tank cover; 121, hollow inner circular block; 122, air pipe; 123, bent pipe; 124, insertion pipe; 125, rubber ring; 126, internal circular block; 127, motor; 128, inverted T-shaped stirring rod; 129, inclined plane rod; 13, air extraction pump; 14, receiving component; 141, receiving tank; 142, air cylinder; 143, upper top cylinder; 144, card slot; 145, positioning rod; 146, material transporting frame; 15, slotted opening; 16, hopper; 17, feed pipe. Detailed Embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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 of 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.

[0024] Embodiment 1: Please refer to Figures 1-3 , a batching device for soft capsule production, including a batching device 1, the batching device 1 includes a mixing tank 11 and a tank cover 12 installed at the top end of the mixing tank 11. A slotted opening 15 is provided at the lower end of the mixing tank 11, and a receiving component 14 is provided inside the slotted opening 15.

[0025] At the inner bottom end of the can lid 12, a hollow inner circular block 121 is installed. At the top end of the hollow inner circular block 121, an air pipe 122 is installed through. At the top end of the can lid 12, an air extraction pump 13 is installed, and the top end of the air pipe 122 is installed at the air outlet end of the air extraction pump 13. At the bottom end of the hollow inner circular block 121 and on one side close to the inner wall of the can lid 12, a bent pipe 123 is installed through. At the lower end inside the can lid 12, an inner circular block 126 is installed. At the bottom end of the bent pipe 123, an insertion pipe 124 is installed, and the lower end of the insertion pipe 124 penetrates through the middle end of the inner circular block 126.

[0026] On the inner wall of the mixing tank 11, a side pipe 111 is installed. A pipe groove 112 is opened through the middle end of the side pipe 111. On the outer side of the bottom end of the insertion pipe 124, a rubber ring 125 is installed. The rubber ring 125 is stuffed into the inside of the pipe groove 112. The positions of the insertion pipe 124 and the side pipe 111 are aligned. The hollow inner circular block 121 and the bent pipe 123 are used to divide the extracted air.

[0027] On the outer side of the mixing tank 11, a feed pipe 17 is installed through. At the top end of the feed pipe 17, a hopper 16 is installed, and the discharge port of the feed pipe 17 is at the lower end of the side pipe 111. The material is poured into the inside of the insertion pipe 124. The air extracted by the air extraction pump 13 blows the material flowing into the inside of the mixing tank 11, facilitating material mixing.

[0028] At the bottom end of the hollow inner circular block 121, a motor 127 is installed. At the output end of the motor 127, an inverted T-shaped stirring rod 128 is installed. Inside the mixing tank 11, an inclined surface ring 113 is installed. At the bottom end of the inclined surface ring 113, a rubber ring 114 is installed, and the bottom end of the inverted T-shaped stirring rod 128 is at the same height as the bottom end of the inclined surface ring 113. After the material enters the mixing tank 11, it is scattered. After being stirred by the external pipe 118, the material is mixed more fully.

[0029] On both sides of the bottom end of the inverted T-shaped stirring rod 128, inclined surface rods 129 are installed, and the top ends of the inclined surface rods 129 are at the discharge end of the bent pipe 123, scattering the material flowing into the inside of the mixing tank 11.

[0030] In this embodiment: After the inclined plane rod 129 and the side pipe 111 are misaligned with the can lid 12, as the inverted T-shaped stirring rod 128 and the inclined plane rod 129 move downward, the insertion pipe 124 and the rubber ring 125 are inserted into the inside of the pipe groove 112. When the can lid 12 contacts the mixing tank 11, the material receiving member 14 is moved into the inside of the slot 15, and the raw materials after bearing are poured into the inside of the insertion pipe 124. The air pump 13 and the motor 127 start to operate. The raw materials are discharged into the inside of the mixing tank 11 through the feed pipe 17. The air extracted by the air pump 13 is shunted through the hollow inner circular block 121. The air blows to the raw materials in the mouth of the feed pipe 17 through the bent pipe 123, the insertion pipe 124 and the pipe groove 112 to disperse the raw materials. The raw materials are also dispersed by the rotating inverted T-shaped stirring rod 128 and the inclined plane rod 129, and mixing starts from the beginning of raw material feeding, reducing the time for stirring the raw materials.

[0031] Embodiment 2: Please refer to Figure 2 and Figure 4 , an internal rod 115 is horizontally installed inside the mixing tank 11. An external pipe 118 is horizontally installed inside the mixing tank 11 on the outer side of the internal rod 115. Lower sliding grooves 119 are opened on both sides of the lower end of the external pipe 118. Rotating rings 116 are movably installed on the outer sides of both ends of the internal rod 115. Semi-circular blocks 117 are respectively installed on the outer sides of the two groups of rotating rings 116. The rotating rings 116 are arranged inside the external pipe 118, and the semi-circular blocks 117 are located inside the lower sliding grooves 119 to limit the rotation angle of the semi-circular blocks 117. When one end of the semi-circular block 117 moves downward, it is convenient for the mixed material to be discharged into the inside of the material receiving member 14. The bottom end of the inverted T-shaped stirring rod 128 contacts the top end of the external pipe 118.

[0032] The material receiving member 14 includes a material receiving tank 141 and a material transporting frame 146 penetrating and installed on the outer side of the lower end of the material receiving tank 141. A cylinder 142 is installed at the bottom end inside the material receiving tank 141. A top cylinder 143 is installed at the top end of the cylinder 142. A card slot 144 is horizontally penetrated and opened at the top end of the top cylinder 143. Positioning rods 145 are installed on both sides of the cylinder 142 at the bottom end inside the material receiving tank 141, and the upper ends of the positioning rods 145 penetrate through the top cylinder 143. The expansion and contraction of the cylinder 142 drives the top cylinder 143 to move up and down. The card slot 144 is stuck on the outer side of the external pipe 118, and the top end of the top cylinder 143 contacts the bottom end of the semi-circular block 117.

[0033] In this embodiment: Before feeding, the receiving tank 141 is moved into the interior of the slot 15, the cylinder 142 extends, and the upper top cylinder 143 will move upward along the positioning rod 145. After the external pipe 118 is located inside the card slot 144, both sides of the top of the upper top cylinder 143 push up the semi-circular blocks 117, causing the semi-circular blocks 117 to come into contact with the rubber ring 114 to carry the raw materials. After the mixing is completed, the cylinder 142 contracts, and one end of the semi-circular block 117 moves downward due to its own gravity and the gravity of the mixture, facilitating the mixture to be discharged into the interior of the receiving tank 141 through the inclined surface ring 113 and the rubber ring 114. As the cylinder 142 expands and contracts, one end of the semi-circular block 117 moves up and down, driving the rotating ring 116 to rotate between the external pipe 118 and the internal rod 115. The provided downward chute 119 restricts the downward movement of the semi-circular block 117, and the moving semi-circular block 117 generates vibration, facilitating the mixture to fall. The operator can collect the mixture in the receiving tank 141 through the material transport frame 146.

[0034] Working principle: The insertion pipe 124 and the rubber ring 125 are inserted into the interior of the pipe slot 112. The receiving tank 141 is moved into the interior of the slot 15. Both sides of the top of the upper top cylinder 143 push up the semi-circular blocks 117, and the semi-circular blocks 117 come into contact with the rubber ring 114, which can carry the raw materials. The weighted raw materials are poured into the interior of the insertion pipe 124. The air pump 13 and the motor 127 start to operate. Air is blown through the bent pipe 123, the insertion pipe 124, and the pipe slot 112 towards the raw materials in the inlet of the feed pipe 17. The rotating inclined surface rod 129 also disperses the raw materials, starting the mixing from the beginning of the raw material feeding, reducing the time for stirring the raw materials. After the mixing is completed, the cylinder 142 contracts, and one end of the semi-circular block 117 moves downward due to its own gravity and the gravity of the mixture. The mixture is discharged into the interior of the receiving tank 141 through the inclined surface ring 113 and the rubber ring 114. As the cylinder 142 expands and contracts, one end of the semi-circular block 117 moves up and down, and the moving semi-circular block 117 generates vibration, facilitating the mixture to fall.

[0035] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0036] 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 within the protection scope of the present invention.

Claims

1. A batching device for producing soft capsules, comprising a batching device (1), characterized in that: The batching device (1) comprises a mixing tank (11) and a tank cover (12) installed at the top of the mixing tank (11); a groove (15) is provided at the lower end of the mixing tank (11); and a material receiving member (14) is provided inside the groove (15); A hollow inner circular block (121) is installed at the bottom end of the inner part of the tank cover (12), an air pipe (122) is installed through the top end of the hollow inner circular block (121), an air pump (13) is installed at the top end of the tank cover (12), and the top end of the air pipe (122) is installed at the air outlet end of the air pump (13), a curved tube (123) is installed through the bottom end of the hollow inner circular block (121) and the side close to the inner wall of the tank cover (12), an inner circular block (126) is installed at the lower end of the inner part of the tank cover (12), an insert tube (124) is installed at the bottom end of the curved tube (123), and the lower end of the insert tube (124) passes through the middle end of the inner circular block (126); The inner wall of the mixing tank (11) is provided with a side pipe (111), the middle end of the side pipe (111) is penetrated by a pipe groove (112), and a rubber ring (125) is installed on the outer side of the bottom end of the insertion pipe (124), and the rubber ring (125) is inserted into the interior of the pipe groove (112).

2. A batching device for soft capsule production according to claim 1, characterized in that: A feed pipe (17) is installed through the outside of the mixing tank (11), a hopper (16) is installed at the top of the feed pipe (17), and the discharge port of the feed pipe (17) is located at the lower end of the side pipe (111).

3. A batching device for soft capsule production according to claim 2, characterized in that: A motor (127) is installed at the bottom end of the hollow inner circular block (121), an inverted T-shaped stirring rod (128) is installed at the output end of the motor (127), a bevel ring (113) is installed inside the mixing tank (11), a rubber ring (114) is installed at the bottom end of the bevel ring (113), and the bottom end of the inverted T-shaped stirring rod (128) is at the same height as the bottom end of the bevel ring (113).

4. A batching device for soft capsule production according to claim 3, characterized in that: An internal rod (115) is transversely installed inside the mixing tank (11), an external tube (118) is transversely installed outside the internal rod (115) and inside the mixing tank (11), both sides of the lower end of the external tube (118) are provided with downward sliding grooves (119), swivels (116) are movably installed outside the two ends of the internal rod (115), and semicircular blocks (117) are respectively installed outside the two groups of swivels (116), the swivels (116) are arranged inside the external tube (118), and the semicircular blocks (117) are located inside the downward sliding grooves (119).

5. A batching device for soft capsule production according to claim 3, characterized in that: Inclined rods (129) are installed on both sides of the bottom end of the inverted T-shaped stirring rod (128), and the top ends of the inclined rods (129) are located at the discharge end of the curved tube (123).

6. A batching device for soft capsule production according to claim 1, characterized in that: The material receiving component (14) comprises a material receiving tank (141) and a material transport frame (146) installed through the outer side of the lower end of the material receiving tank (141); a cylinder (142) is installed at the inner bottom end of the material receiving tank (141); an upper top tube (143) is installed at the top end of the cylinder (142); a slot (144) is opened transversely through the top end of the upper top tube (143); a positioning rod (145) is installed at the inner bottom end of the material receiving tank (141) and on both sides of the cylinder (142); and the upper end of the positioning rod (145) passes through the upper top tube (143).

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