Quantitative capsule filling machine

Abstract

The utility model relates to the technical field of capsule filling, and discloses a quantitative capsule filling machine which comprises a quantitative filling device and a metal frame, a capsule bearing device is installed at the lower end of the metal frame, the quantitative filling device is installed at the upper end of the metal frame, and the quantitative filling device comprises a feeding shell, an electromagnetic valve, a limiting assembly and a feeding pipeline. The limiting assembly is installed on the upper end surface of the feeding shell, the feeding pipeline is fixedly connected to the bottom end surface of the feeding shell, and the electromagnetic valve is installed at the lower end of the feeding pipeline. According to the quantitative capsule filling machine, the bearing plate, the supporting frame, the supporting plate and the limiting metal cylinder are arranged, and the feeding shell can move downwards along the inner wall surfaces of the bearing plate, the supporting frame, the supporting plate and the limiting metal cylinder, so that the feeding shell can be limited, and the feeding shell can be effectively prevented from falling off; and the safety of the feeding shell can be protected, so that the service time of the device can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of capsule filling technology, specifically a quantitative capsule filling machine. Background Technology

[0002] Dosage-controlled capsule filling is a crucial step in the pharmaceutical and health supplement manufacturing process. It involves precisely measuring the amount of drug or supplement into capsule shells. Dosage-controlled capsule filling is primarily based on the principles of volumetric pumps and metering devices. By adjusting the size of the volumetric pump and metering device, the amount of drug filled each time can be controlled, thus achieving precise capsule filling.

[0003] The prior art discloses a quantitative capsule filling machine with application number CN202220338125.5, which includes a support frame, on which a capsule shell positioning and filling mechanism and a powder quantitative filling mechanism are arranged. The capsule shell positioning and filling mechanism cooperates with the powder quantitative filling mechanism. The powder quantitative filling mechanism includes a medicine box and a lifting cylinder. The bottom of the medicine box is connected to several drug-guiding hoses. A lifting plate is connected to the power rod of the lifting cylinder. Several cutting devices are arranged on the lifting plate. One end of each drug-guiding hose is connected to a corresponding cutting device. A power motor is arranged on the lifting plate. A rotating shaft is connected to the power rod of the power motor. A drive gear is arranged on the rotating shaft. The quantitative capsule filling machine of this utility model patent has a simple structure and is convenient and practical. It continuously feeds the powder through the powder quantitative filling mechanism, and the vibration motor makes the drug-guiding hose vibrate continuously to prevent the powder from clogging inside the drug-guiding hose.

[0004] The aforementioned support is equipped with a medicine box, which is installed at the top of the support. However, there is no restraint mechanism for the medicine box, which makes it easy for the medicine box to fall off the support and collide with the ground, causing damage to the medicine box and requiring a lot of time to repair. Utility Model Content

[0005] The purpose of this invention is to provide a quantitative capsule filling machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a quantitative capsule filling machine, comprising a quantitative filling device and a metal frame, wherein a capsule carrying device is installed at the lower end of the metal frame, and the quantitative filling device is installed at the upper end of the metal frame.

[0007] The quantitative filling device includes a feeding shell, a solenoid valve, a limiting component, and a feeding pipe. The limiting component is installed on the upper surface of the feeding shell, the feeding pipe is fixedly connected to the bottom surface of the feeding shell, and the solenoid valve is installed at the lower end of the feeding pipe.

[0008] Preferably, the limiting assembly includes a connecting ring, a connector, a bearing plate, a limiting plate, a support frame, a support plate, and a limiting metal cylinder. The connecting ring is movably connected to the top surface of the support frame, the support frame is fixedly connected to the top surface of the support plate, the support plate is movably connected to the top surface of the limiting metal cylinder, the limiting metal cylinder is inserted into the middle position of the bearing plate, the limiting plate is threaded to the outward end of the bearing plate, and the connector is inserted into the outward end of the connecting ring.

[0009] Preferably, the bearing plate is threaded to the upper end of the metal frame, and the limiting plate is threaded to the upper end of the metal frame. The threaded connection between the limiting plate, the bearing plate, and the metal frame can determine the position of the limiting metal cylinder and the position of the feeding shell, preventing the feeding shell from falling off.

[0010] Preferably, the limiting metal cylinder is movably connected to the lower end of the feeding shell, and the support plate is movably connected to the lower end surface of the feeding shell. The limiting metal cylinder and the support plate can determine the position of the feeding shell, and the limiting metal cylinder and the support plate are movably connected, which can clamp and fix feeding shells of different specifications.

[0011] Preferably, the connecting ring is movably connected to the upper surface of the feeding shell, the limiting plate is movably connected to the upper surface of the feeding shell, and the support frame and the connecting ring are connected, so that the position of the connecting ring can be determined, preventing the feeding shell from shaking and protecting the safety of the feeding shell.

[0012] Preferably, the limiting plate is slidably connected to the lower end of the connector, and the bearing plate is threadedly connected to the lower end surface of the connector. The limiting plate and the bearing plate are threadedly connected, thereby enabling the position of the connector to be determined.

[0013] Preferably, the number of the connectors is four, with two connectors forming a group, and the two groups of connectors are distributed left and right. The support plate is threaded to the lower end surface of the connectors, the right group of connectors is threaded to the right end of the limiting metal cylinder, and the left group of connectors is threaded to the outward end of the bearing plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This quantitative capsule filling machine is equipped with a carrier plate, a support frame, a support plate, and a limiting metal cylinder. The feeding shell can move downward along the inner wall surface of the carrier plate, the support frame, the support plate, and the limiting metal cylinder, thereby limiting the feeding shell and effectively preventing it from falling. This protects the safety of the feeding shell and increases the service life of the device.

[0016] 2. This quantitative capsule filling machine is equipped with a connecting ring, a connector, and a support plate. The connector is inserted into the outward end of the connecting ring and the support plate. Then, by rotating the nut, the nut rotates on the threaded rod surface of the connector, which can lock the support plate, the limiting metal cylinder, and the support plate, and can stabilize the feeding shell. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the quantitative filling device of this utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the limiting component of this utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the support frame and support plate of this utility model;

[0021] Figure 5 This is a three-dimensional schematic diagram of the bearing plate, limiting plate, and limiting metal cylinder of this utility model.

[0022] In the diagram: 1. Quantitative filling device; 11. Feeding shell; 12. Solenoid valve; 13. Limiting component; 131. Connecting ring; 132. Insertion piece; 133. Bearing plate; 134. Limiting plate; 135. Support frame; 136. Support plate; 137. Limiting metal cylinder; 14. Feeding pipe; 2. Metal frame; 3. Capsule carrying device. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 The present invention provides the following technical solution:

[0025] A quantitative capsule filling machine includes a quantitative filling device 1 and a metal frame 2. A capsule carrying device 3 is installed at the lower end of the metal frame 2, and the quantitative filling device 1 is installed at the upper end of the metal frame 2.

[0026] The quantitative filling device 1 includes a feeding shell 11, a solenoid valve 12, a limiting component 13, and a feeding pipe 14. The limiting component 13 is installed on the upper surface of the feeding shell 11, the feeding pipe 14 is fixedly connected to the bottom surface of the feeding shell 11, and the solenoid valve 12 is installed at the lower end of the feeding pipe 14.

[0027] The limiting assembly 13 includes a connecting ring 131, a connector 132, a bearing plate 133, a limiting plate 134, a support frame 135, a support plate 136, and a limiting metal cylinder 137. The connecting ring 131 is movably connected to the top surface of the support frame 135 and the upper surface of the feed housing 11. The limiting plate 134 is movably connected to the upper surface of the feed housing 11. The support frame 135 and the connecting ring 131 are connected, thereby determining the position of the connecting ring 131, preventing the feed housing 11 from shaking, and protecting it. For the safety of the feed housing 11, the support frame 135 is fixedly connected to the top surface of the support plate 136. The support plate 136 is movably connected to the top surface of the limiting metal cylinder 137, which is movably connected to the lower end of the feed housing 11. The support plate 136 is movably connected to the lower end surface of the feed housing 11. The limiting metal cylinder 137 and the support plate 136 can determine the position of the feed housing 11. Simultaneously, the limiting metal cylinder 137 and the support plate 136 are movably connected, allowing for the clamping and fixing of feed housings 11 of different specifications. 137 is inserted into the middle position of the support plate 133. The support plate 133 is threaded to the upper end of the metal frame 2. The limiting plate 134 is threaded to the upper end of the metal frame 2. The threaded connection between the limiting plate 134, the support plate 133, and the metal frame 2 can determine the position of the limiting metal cylinder 137 and the position of the feeding shell 11, preventing the feeding shell 11 from falling off. The limiting plate 134 is threaded to the outward end of the support plate 133 and is slidably connected to the lower end of the plug-in 132. The support plate 133 is threaded to the plug-in... The lower end surface of component 132 is threadedly connected between the limiting plate 134 and the bearing plate 133, thereby determining the position of the plug component 132. The plug component 132 is inserted into the outward end of the connecting ring 131. There are four plug components 132, with two plug components 132 forming a group. The two groups of plug components 132 are distributed left and right. The support plate 136 is threadedly connected to the lower end surface of the plug component 132. The right group of plug components 132 is threadedly connected to the right end of the limiting metal cylinder 137, and the left group of plug components 132 is threadedly connected to the outward end of the bearing plate 133.

[0028] When in use, hold the upper end of the limiting metal cylinder 137 and push the limiting metal cylinder 137 downward to insert the limiting metal cylinder 137 into the upper end of the metal frame 2, so that the position of the limiting metal cylinder 137 can be initially determined.

[0029] Push the limiting metal cylinder 137 from right to left so that the limiting metal cylinder 137 is inserted into the upper end of the metal frame 2, thereby determining the position of the limiting metal cylinder 137.

[0030] Hold the bottom surface of the support plate 133 and push the support plate 133 upward. The support plate 133 is inserted into the lower end of the limiting metal cylinder 137, so that the support plate 133 is inserted into the upper end of the metal frame 2, thereby determining the position of the support plate 133. Then, rotate the nut. The nut rotates at the lower end of the limiting metal cylinder 137, which can determine the position between the limiting metal cylinder 137 and the support plate 133.

[0031] Hold the upper end of the limiting plate 134 and push the limiting plate 134 downward so that the limiting plate 134 is inserted into the outward end of the bearing plate 133, so that the limiting plate 134 is movably connected on the upper surface of the metal frame 2. Then rotate the nut, and the nut rotates on the threaded rod surface of the bearing plate 133, thereby fixing the bearing plate 133 and the limiting plate 134 together by threads.

[0032] Hold the support plate 136 and move it downwards. The bottom surface of the support plate 136 is connected to the top surface of the limiting metal cylinder 137, and the support plate 136 can drive the support frame 135 downwards, thereby determining the position of the support frame 135.

[0033] Pushing the feed housing 11 downwards allows it to be inserted into the inner wall surfaces of the support plate 136, the limiting metal cylinder 137, and the support frame 135, thus determining the position of the feed housing 11 and keeping it in a vertical state.

[0034] Hold the connecting ring 131 and move it downwards, so that the connecting ring 131 moves downwards along the surface of the feed housing 11, so that the bottom surface of the connecting ring 131 connects with the top surface of the support plate 136, thereby changing the position of the connecting ring 131.

[0035] Push the connector 132 downward so that it inserts into the connecting ring 131, the support plate 136, the limiting metal cylinder 137 and the bearing plate 133. Then rotate the nut. The nut rotates at the lower end of the connector 132, thereby determining the position of the connecting ring 131 and the position of the feed housing 11.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quantitative capsule filling machine, comprising a quantitative filling device (1) and a metal frame (2), characterized in that: The lower end of the metal frame (2) is equipped with a capsule carrier (3), and the quantitative filling device (1) is installed at the upper end of the metal frame (2). The quantitative filling device (1) includes a feeding shell (11), a solenoid valve (12), a limiting component (13), and a feeding pipe (14). The limiting component (13) is installed on the upper surface of the feeding shell (11), the feeding pipe (14) is fixedly connected to the bottom surface of the feeding shell (11), and the solenoid valve (12) is installed at the lower end of the feeding pipe (14).

2. The quantitative capsule filling machine according to claim 1, characterized in that: The limiting component (13) includes a connecting ring (131), a plug (132), a bearing plate (133), a limiting plate (134), a support frame (135), a support plate (136), and a limiting metal cylinder (137). The connecting ring (131) is movably connected to the top surface of the support frame (135). The support frame (135) is fixedly connected to the top surface of the support plate (136). The support plate (136) is movably connected to the top surface of the limiting metal cylinder (137). The limiting metal cylinder (137) is inserted into the middle position of the bearing plate (133). The limiting plate (134) is threaded to the outer end of the bearing plate (133). The plug (132) is inserted into the outer end of the connecting ring (131).

3. A quantitative capsule filling machine according to claim 2, characterized in that: The bearing plate (133) is threaded to the upper end of the metal frame (2), and the limiting plate (134) is threaded to the upper end of the metal frame (2).

4. A quantitative capsule filling machine according to claim 3, characterized in that: The limiting metal cylinder (137) is movably connected to the lower end of the feeding shell (11), and the support plate (136) is movably connected to the lower end surface of the feeding shell (11).

5. A quantitative capsule filling machine according to claim 4, characterized in that: The connecting ring (131) is movably connected to the upper surface of the feed housing (11), and the limiting plate (134) is movably connected to the upper surface of the feed housing (11).

6. A quantitative capsule filling machine according to claim 5, characterized in that: The limiting plate (134) is slidably connected to the lower end of the plug (132), and the bearing plate (133) is threadedly connected to the lower end surface of the plug (132).

7. A quantitative capsule filling machine according to claim 6, characterized in that: The number of the plugs (132) is four, two plugs (132) form a group, and the two groups of plugs (132) are distributed left and right. The support plate (136) is threaded to the lower surface of the plugs (132).

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