Finished capsule discharging structure

Abstract

The utility model discloses a finished capsule discharging structure which comprises an ejector pin assembly, a plurality of ejector pins are fixed on the ejector pin assembly, and the ejector pins can move up and down under the control of an ejector pin driving device; the capsule outlet bin is located above the ejector pin assembly, and a plurality of capsule inlet holes and capsule outlets are formed in the capsule outlet bin; the capsule mold assembly can rotate, the upper portion of one set of capsule mold holes can be aligned to the capsule inlet of the capsule outlet bin, and the lower portions of the capsule mold holes can be aligned to the ejector pin. The capsule outlet bin is provided with an air nozzle, the air nozzle is communicated with an air pump through a pipeline, and when the ejector pin feeds the capsule in the capsule mold hole into the capsule bin through the capsule inlet hole of the capsule outlet bin, airflow blown out by the air nozzle can blow the capsule to the capsule outlet to be output. A cover plate is arranged on the top of the capsule discharging bin, and a plurality of exhaust holes are formed in the cover plate. The device has the beneficial effects of simple structure, low cost, reduction of capsule loss, convenience in cleaning and improvement of the qualified rate of finished products.

Description

TECHNICAL FIELD

[0001] The utility model relates to a finished capsule out capsule structure. BACKGROUND

[0002] Capsule filling machine is used for filling powder into capsule to form finished capsule, and then the capsule in the die of the capsule filling machine is taken out through the finished capsule out capsule structure, the existing out capsule structure is composed of lower plate, silica gel and upper plate, when the finished capsule body is pushed out of the die, the silica gel is used to clamp the capsule when the finished capsule passes through the silica gel by the shrinkability of the silica gel, so that the die passes through smoothly, and the finished capsule of the previous group is pressed by the next group of die, so that one group of finished capsule is always in the silica gel, for large capsule filling equipment, the finished out capsule structure is easy to cause the capsule extrusion, and the appearance of the capsule is damaged, so that the qualified rate of the finished product is reduced, in addition, the discharge interface of the existing equipment is not conducive to the sealing docking of the subsequent auxiliary equipment, in order to reduce the residue of the capsule and the loss rate of the silica gel, and facilitate the docking of the subsequent auxiliary equipment, the existing finished capsule out capsule structure needs to be improved. SUMMARY

[0003] The utility model discloses a finished capsule out capsule structure according to above insufficient.

[0004] The technical scheme of the utility model is:

[0005] A finished capsule out capsule structure, comprising:

[0006] A thimble assembly is fixed with a plurality of thimbles, and the thimbles can move up and down under the control of a thimble driving device;

[0007] An out capsule bin is located above the thimble assembly, and the out capsule bin is provided with a plurality of capsule inlet holes and a capsule outlet;

[0008] A capsule die assembly can rotate, and the upper part of one group of capsule die holes can be aligned with the capsule inlet hole of the out capsule bin, and the lower part of the capsule die hole can be aligned with the thimble;

[0009] The out capsule bin is provided with an air nozzle, the air nozzle is communicated with a gas pump through a pipeline, when the thimble sends the capsule in the capsule die hole into the capsule bin through the capsule inlet hole of the out capsule bin, the airflow blown out by the air nozzle can blow the capsule to the capsule outlet.

[0010] The top of the out capsule bin is provided with a cover plate, and a plurality of exhaust holes are arranged on the cover plate.

[0011] A platform is arranged in the out capsule bin, the capsule inlet hole is arranged on the platform, the air nozzle is fixed above the platform, a funnel structure is arranged at the lower part of the out capsule bin, and the capsule outlet is communicated with the funnel structure.

[0012] The bottom of the capsule outlet bin is fixed with the foot stand through the lifting shaft, the foot stand is fixed with the equipment rack, and the height of the capsule outlet bin can be adjusted.

[0013] The upper part of the lifting shaft is fixed with the capsule outlet bin through the upper screw, and the lower part of the lifting shaft is fixed with the foot stand through the lower screw.

[0014] The bottom of the ejector pin is fixed with the needle seat, the needle seat is fixed with the top of the ejector pin shaft through the positioning screw, the ejector pin shaft can slide up and down through the sliding sleeve on the equipment rack, and the lower part of the ejector pin shaft is connected with the ejector pin driving device.

[0015] The capsule outlet is a long barrel structure.

[0016] The air nozzle is provided with two, close to the capsule inlet hole and located at the edge of the capsule outlet bin.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The silica gel structure is saved, the appearance damage phenomenon of the capsule is basically eliminated, and the qualified rate of finished products is obviously improved.

[0019] The structure is simplified, the powder overflowing in and out of the capsule can be easily removed, and different kinds of capsule medicines can be prevented from being mixed.

[0020] The utility model has the beneficial effects of simple structure, low cost, reduced capsule loss, convenient cleaning and improved qualified rate of finished products. DRAWINGS

[0021] Figure 1 It is a part of the three-dimensional structure schematic view of the utility model.

[0022] Figure 2 It is a sectional view of the utility model. CONCRETE IMPLEMENTING METHOD

[0023] The utility model will be further described in combination with the drawings:

[0024] As shown in Figure 1 and Figure 2 , a finished capsule outlet bin structure comprises:

[0025] An ejector pin assembly is fixed with a plurality of ejector pins 13, and the ejector pins 13 can move up and down under the control of the ejector pin driving device.

[0026] A capsule outlet bin 4 is located above the ejector pin assembly, and the capsule outlet bin 4 is provided with a plurality of capsule inlet holes 40 and a capsule outlet 44.

[0027] A capsule mold assembly 3 can rotate, and can align the upper part of a group of capsule mold holes 31 with the capsule inlet hole of the capsule outlet bin 4, and align the lower part of the capsule mold hole 31 with the ejector pin 13.

[0028] The outlet bin 4 is provided with an air nozzle 42 which is connected to an air pump through a pipeline. When the ejector pin 13 sends the capsule in the capsule mold hole 31 into the capsule inlet hole 40 of the outlet bin 4, the air flow blown by the air nozzle 42 can blow the capsule to the capsule outlet 42.

[0029] The silica gel pad in the prior art is removed. The original silica gel pad is worn out and consumed frequently, which causes unnecessary downtime replacement loss of continuous operation of the automatic equipment and improves the continuity of production operation.

[0030] The air flow blown by the air nozzle 42 is soft and will not damage the capsule and will not pinch the capsule.

[0031] It should be noted that the ejector pin driving device is prior art, which can use the gravity of the ejector pin assembly to move downward by the cam structure to upwardly eject the ejector pin 13.

[0032] As a preferred, the top of the outlet bin 4 is provided with a cover plate 45, and a plurality of exhaust holes are arranged on the cover plate 45. The exhaust holes are used for exhaust after compressed air inlet, avoiding backflow of gas in the closed bin. The outlet bin 4 is provided with a capsule inlet hole 40 and a capsule outlet 44.

[0033] As a preferred, a platform is arranged in the outlet bin 4, the capsule inlet hole 40 is arranged on the platform, the air nozzle 42 is fixed above the platform, a funnel structure 43 is arranged at the lower part of the outlet bin 4, the capsule outlet 44 is communicated with the funnel structure 43, and the capsule on the platform can fall into the funnel structure 43 conveniently.

[0034] In order to facilitate installation and debugging, the bottom of the outlet bin 4 is fixed with the foot stand 23 through a lifting shaft, the foot stand 23 is fixed with the equipment rack 21, and the height of the outlet bin 4 can be adjusted.

[0035] The design can cope with the deviation in the assembly process and can adapt to the mold of different thicknesses of capsules.

[0036] As a preferred, the upper part of the lifting shaft is fixed with the outlet bin 4 through an upper screw, and the lower part of the lifting shaft is fixed with the foot stand 23 through a lower screw.

[0037] As a preferred, the bottom of the ejector pin 13 is fixed with the needle seat 12, the needle seat 12 is fixed with the top of the ejector pin shaft 11 through a positioning screw, the ejector pin shaft 11 can slide up and down through the sliding sleeve 22 on the equipment rack 21, and the lower part of the ejector pin shaft 11 is connected with the ejector pin driving device.

[0038] As a preferred, the capsule outlet 44 is a long barrel structure, which is convenient for linking with subsequent auxiliary machines through a quick clamp.

[0039] As a preferred, two air nozzles 42 are arranged, which are close to the capsule inlet hole 40 and located at the edge of the outlet bin 4.

Claims

1. A capsule ejection structure, comprising: The ejector assembly has multiple ejector pins (13) fixed in it, and the ejector pins (13) can move up and down under the control of the ejector pin drive device; The capsule outlet (4) is located above the ejector assembly. The capsule outlet (4) has multiple capsule inlets (40) and capsule outlets (44). Capsule mold assembly (3) is rotatable and can align the upper part of one set of capsule mold holes (31) with the capsule inlet hole of the capsule outlet chamber (4) and the lower part of the capsule mold holes (31) with the ejector pin (13). Its characteristic is that the capsule outlet chamber (4) is provided with an air nozzle (42), which is connected to an air pump through a pipeline. When the ejector pin (13) sends the capsule in the capsule mold hole (31) into the capsule outlet chamber (4) through the capsule inlet hole (40), the airflow blown out by the air nozzle (42) can blow the capsule to the capsule outlet (44) for output.

2. The finished capsule expulsion structure as described in claim 1, characterized in that, The top of the bladder chamber (4) is provided with a cover plate (45), and the cover plate (45) is provided with multiple exhaust holes.

3. The finished capsule expulsion structure as described in claim 1, characterized in that, The capsule outlet chamber (4) is provided with a platform, the capsule inlet (40) is provided on the platform, the air nozzle (42) is fixed above the platform, the lower part of the capsule outlet chamber (4) is provided with a funnel structure (43), and the capsule outlet (44) is connected to the funnel structure (43).

4. The finished capsule expulsion structure as described in claim 3, characterized in that, The bottom of the extrusion chamber (4) is fixed to the foot (23) via a lifting shaft, and the foot (23) is fixed to the equipment frame (21). The height of the extrusion chamber (4) can be adjusted.

5. The finished capsule expulsion structure as described in claim 4, characterized in that, The upper part of the lifting shaft is fixed to the outlet chamber (4) by an upper screw, and the lower part of the lifting shaft is fixed to the foot bracket (23) by a lower screw.

6. The extrusion structure of a finished capsule as described in any one of claims 1-5, characterized in that, The bottom of the ejector pin (13) is fixed to the needle seat (12), the needle seat (12) is fixed to the top of the ejector pin shaft (11) by a positioning screw, the ejector pin shaft (11) passes through the sliding sleeve (22) on the equipment frame (21) and can slide up and down, and the lower part of the ejector pin shaft (11) is connected to the ejector pin drive device.

7. The extrusion structure of a finished capsule as described in any one of claims 1-5, characterized in that, The capsule outlet (44) has a long barrel-shaped structure.

8. The extrusion structure of a finished capsule as described in any one of claims 1-5, characterized in that, Two air nozzles (42) are provided, which are close to the capsule inlet (40) and located at the edge of the capsule outlet (4).

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