CN212038271U

CN212038271U - Capsule filling machine

Info

Publication number: CN212038271U
Application number: CN201922009569.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guo Xiaoyin
Current assignee: SICHUAN ZHENGMU BIOLOGICAL PHARMACEUTICAL Co.,Ltd.
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-12-01
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a capsule filling machine, which comprises a bracket, a stepping motor is arranged on the bracket, a rotating plate is connected on a bearing of the stepping motor, a quantitative medicine powder mold ring is arranged on the rotating plate, a plurality of cut hole groups are uniformly arranged on the quantitative medicine powder mold ring, a cut device is arranged in each cut hole group, each cut hole group comprises a quantitative medicine powder feeding hole and a plurality of cut holes, and the adjacent cut holes are arranged in parallel and are positioned on the same horizontal line; the utility model discloses a capsule filling machine makes to cut the post entering through the toper inserted bar that pushes down and cuts downthehole, reaches quantitative powder and throws that downthehole medicine of material passes the guide hole smoothly and get into and fill the capsule mould in, and the vibration that vibrating motor produced simultaneously can be conducted to cutting the post through the toper inserted bar on for powder medicine derives more smoothly, reduces powder and attaches on the fault or the inner wall between the material hole is thrown to guide hole and quantitative powder.

Description

Capsule filling machine

Technical Field

The utility model belongs to capsule filling equipment field, concretely relates to machine is filled to capsule.

Background

The capsule filling machine integrates machine, electricity and gas, adopts a microcomputer programmable controller, is operated by a touch panel, has variable frequency speed regulation, is provided with an electronic automatic counting device, can respectively and automatically complete actions of positioning, separating, filling, locking and the like of capsules, lightens the labor intensity, improves the production efficiency, and meets the requirements of pharmacy and health. The machine has the advantages of sensitive action, accurate filling dosage and convenient operation, and is suitable for filling various domestic or imported capsules. Is economical and practical equipment for filling capsule medicines in the pharmaceutical industry at present. Generally, an automatic intermittent rotary motion mode is adopted, a rotary table is installed in the center of a workbench, each rotary table has 8 times of short retention time, the rotary table conveys capsules to each workstation around the rotary table, and in the short retention time of each station, various operations such as capsule sowing, capsule separation, filling, waste capsule removal, capsule locking, capsule discharging, mould cleaning and the like are automatically carried out at the same time; the capsule filling machine is a principle of the production process service. The filling machine is suitable for being selected according to the properties (viscosity, foamability, volatility, gas content and the like) of filling materials to meet the requirements of a production process, when the capsule machine completes filling work, the filling rod is mainly used for stamping the medicament filled in the metering hole of the metering disc so as to press the medicament into the capsule, the direct stamping of the filling blanking rod can rub against the metering hole, and after long-time operation, the conditions of expansion of the metering circular hole and abrasion of the filling rod head can be caused, so that powder medicament can fly out along with air flow generated by pressing the filling rod through a gap during pressing, and the medicament amount is slightly changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a capsule filling machine is provided, make through the toper inserted bar that pushes down cut the post get into cut downthehole, reach quantitative powder and throw the downthehole medicine of material and pass the guide hole smoothly and get into and fill the capsule mould in, the vibration that vibrating motor produced simultaneously can be conducted to cutting the post through the toper inserted bar on for powder medicine derives more smoothly, reduces powder and attaches to on fault or the inner wall between the material hole is thrown to guide hole and quantitative powder.

A capsule filling machine comprises a support, wherein a stepping motor is arranged on the support, a rotating plate is connected to a bearing of the stepping motor, a quantitative medicine powder mold ring is arranged on the rotating plate, a plurality of cut-off hole groups are uniformly arranged on the quantitative medicine powder mold ring, a cut-off device is arranged in each cut-off hole group, each cut-off hole group comprises a quantitative medicine powder feeding hole and a plurality of cut-off holes, adjacent cut-off holes are arranged in parallel and are positioned on the same horizontal line, the quantitative medicine powder feeding holes vertically penetrate through the cut-off holes, and a reset spring is arranged in each cut-off hole group; the cutting device comprises a connecting plate and a plurality of cutting columns, one end of each cutting column is connected with the connecting plate, the other end of each cutting column is arranged in a cutting hole, and a guide hole matched with the quantitative medicine powder feeding hole penetrates through each cutting column; be provided with vibrating motor and lift cylinder on the support, the last vibration gyro wheel that is provided with of vibrating motor, be provided with the crane on the lift cylinder, be provided with stopper, toper inserted bar and powder inserted column on the crane, the toper inserted bar sets up between stopper and powder inserted column, toper inserted bar one end articulates on the crane, the toper inserted bar other end sets up and blocks between device and the vibration gyro wheel, the powder inserted column sets up in ration powder die ring top, powder inserted column and ration powder feeding hole and guide hole cooperation, ration powder die ring below is provided with fills the capsule mould.

Preferably, the both sides of toper inserted bar all are provided with the stopper, be provided with the shake clearance between toper inserted bar and the stopper, the shake clearance is 0.05mm to 0.1 mm.

Preferably, the connecting plate is provided with a positioning roller, and the positioning roller is matched with the conical inserted rod.

Preferably, a plurality of adjusting bolts are arranged on the quantitative powder mold ring, positioning blocks are arranged in the cut-off holes, and the adjusting bolts are connected with the positioning blocks.

Preferably, the guide hole is conical; and a layer of silica gel is sintered outside the conical insertion rod.

Preferably, the truncation hole and the truncation column are both square; and an air hole is formed in the middle of the medicinal powder inserting column.

Has the advantages that:

(1) the utility model discloses a capsule filling machine makes to cut the post entering through the toper inserted bar that pushes down and cuts downthehole, reaches quantitative powder and throws that downthehole medicine of material passes the guide hole smoothly and get into and fill the capsule mould in, and the vibration that vibrating motor produced simultaneously can be conducted to cutting the post through the toper inserted bar on for powder medicine derives more smoothly, reduces powder and attaches on the fault or the inner wall between the material hole is thrown to guide hole and quantitative powder.

(2) The utility model discloses a capsule filling machine guarantees through the adjusting block to cut the position that the post removed, avoids the guide hole to reset the back and throw the material hole with the ration powder and appear great disconnected poor between for powder inserts the post and can be smooth run through ration powder and throw material hole and guide hole, avoids powder to insert the post and inserts the post and produce great wearing and tearing because of disconnected poor messenger's powder behind quantitative powder throw material hole and the guide hole.

Drawings

FIG. 1 is a schematic view of a filling machine;

FIG. 2 is a schematic view of a quantitative powder mold ring;

FIG. 3 is a schematic view of the structure of the cutting device;

1-bracket, 11-vibration motor, 12-vibration roller, 13-lifting cylinder, 14-lifting frame, 15-limiting block, 16-conical inserted rod, 2-stepping motor, 21-rotating plate, 3-quantitative medicine powder mold ring, 31-cut hole group, 32-cut hole, 33-quantitative medicine powder feeding hole, 34-reset spring, 35-positioning block, 36-adjusting bolt, 4-cut device, 41-cut column, 42-guide hole, 43-connecting plate, 44-positioning roller, 5-medicine powder inserted column and 6-capsule filling mold.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example 1

As shown in fig. 1-3; a capsule filling machine comprises a support 1, wherein a stepping motor 2 is arranged on the support 1, a rotating plate 21 is connected to a bearing of the stepping motor 2, a quantitative medicine powder mold ring 3 is arranged on the rotating plate 21, a plurality of cut-off hole groups 31 are uniformly arranged on the quantitative medicine powder mold ring 3, a cut-off device 4 is arranged in each cut-off hole group 31, each cut-off hole group 31 comprises a quantitative medicine powder feeding hole 33 and a plurality of cut-off holes 32, the adjacent cut-off holes 32 are arranged in parallel and are positioned on the same horizontal line, the quantitative medicine powder feeding holes 33 vertically penetrate through the cut-off holes 32, and a reset spring 34 is arranged in each cut-off hole group 31; the cutting device 4 comprises a connecting plate 43 and a plurality of cutting columns 41, one end of each cutting column 41 is connected to the connecting plate 43, the other end of each cutting column 41 is arranged in a cutting hole 32, and a guide hole 42 matched with the quantitative medicine powder feeding hole 33 penetrates through each cutting column 41; the quantitative powder injection device is characterized in that a vibration motor 11 and a lifting cylinder 13 are arranged on the support 1, a vibration roller 12 is arranged on the vibration motor 11, a lifting frame 14 is arranged on the lifting cylinder 13, a limiting block 15, a conical insertion rod 16 and a powder insertion column 5 are arranged on the lifting frame 14, the conical insertion rod 16 is arranged between the limiting block 15 and the powder insertion column 5, one end of the conical insertion rod 16 is hinged to the lifting frame 14, the other end of the conical insertion rod 16 is arranged between the cutting device 4 and the vibration roller 12, the powder insertion column 5 is arranged above the quantitative powder mold ring 3, the powder insertion column 5 is matched with a quantitative powder feeding hole 33 and a guide hole 42, and a capsule filling mold 6 is arranged below the quantitative powder mold ring 3; limiting blocks 15 are arranged on two sides of the conical insertion rod 16, and a shaking gap is arranged between the conical insertion rod 16 and the limiting blocks 15 and is 0.05 mm-0.1 mm; a positioning roller 44 is arranged on the connecting plate 43, and the positioning roller 44 is matched with the conical inserted rod 16; a plurality of adjusting bolts 36 are arranged on the quantitative medicine powder mold ring 3, positioning blocks 35 are arranged in the cut-off holes 32, and the adjusting bolts 36 are connected with the positioning blocks 35; the guide hole 42 is conical; a layer of silica gel is sintered outside the conical inserted link 16; the cut-off holes 32 and the cut-off columns 41 are both square; and an air hole is formed in the middle of the medicinal powder inserting column 5.

The rotating plate 21 is driven to rotate by the stepping motor 2, the rotating plate 21 drives the quantitative medicine powder mold ring 3 to rotate, when the quantitative medicine powder mold ring 3 rotates, the quantitative medicine powder feeding hole 33 can be filled by medicine powder filling equipment, the part filled with medicine powder is the part of the cutting column 41 close to one side of the medicine powder inserting column 5, the quantitative medicine powder feeding hole 33 filled with medicine powder moves to the position under the medicine powder inserting column 5, the lifting frame 14 is driven to lift by the lifting cylinder 13, the lifting frame 14 drives the conical insertion rod 16 and the medicine powder inserting column 5 to descend, the conical insertion rod 16 descends to be inserted between the vibration roller 12 and the positioning roller 44, when the conical insertion rod 16 is inserted, the cutting column 41 faces the cutting hole 32, the quantitative medicine powder feeding hole 33 is overlapped with the guide hole 42, the medicine powder in the quantitative medicine powder feeding hole 33 is guided into the capsule filling mold 6 through the guide hole 42, and the medicine powder insertion column 5 is inserted into the quantitative medicine powder feeding hole 33 and the guide hole 42 to, the vibration motor 11 drives the vibration roller 12 to vibrate, and the vibration is transmitted to the positioning roller 44 and the cutting column 41 in sequence through the conical inserted rod 16, so that the cutting column 41 vibrates to vibrate the medicine powder in the guide hole 42 into the capsule filling mold 6; after the filling is finished, the lifting frame 14 is driven to lift through the lifting air cylinder 13, so that the medicinal powder inserting column 5 exits from the quantitative medicinal powder feeding hole 33 and the guide hole 42, and after the conical inserting rod 16 exits from the position between the vibrating roller 12 and the positioning roller 44, the cutting column 41 is reset through the reset spring 34, so that the quantitative medicinal powder feeding hole 33 and the guide hole 42 are staggered; the position of the positioning block 35 is adjusted by adjusting the adjusting bolt 36, so that the cutting column 41 can be accurately positioned when inserted into the cutting hole 32, the guide hole 42 on the cutting column 41 is accurately superposed and positioned with the quantitative medicine powder feeding hole 33, and the guide hole 42 and the quantitative medicine powder feeding hole 33 are prevented from being abraded with the medicine powder inserting column 5 due to the offset caused by the positioning error; by arranging the limiting blocks 15 at the two sides of the conical inserted rod 16 and controlling the gap between the conical inserted rod 16 and the limiting blocks 15 to be 0.05mm to 0.1mm, the conical inserted rod 16 can not be excessively swung while conducting vibration, particularly when the conical inserted rod 16 is inserted between the vibration roller 12 and the positioning roller 44, the gap between the powder cartridge 5 and the quantitative powder feeding hole 33 and the guide hole 42 is generally controlled to be 0.3mm to 1.0mm, which is to facilitate the insertion of the powder cartridge 5 without lifting up the powder and the collision of the powder cartridge 5 with the quantitative powder feeding hole 33 and the guide hole 42 due to the fluctuation of vibration, by providing the guide hole 42 in a tapered shape, the powder cartridge 5 can be smoothly inserted into the guide hole 42 from the quantitative powder feeding hole 33, even if a break occurs between the quantitative powder feeding hole 33 and the guide hole 42, the taper of the guide hole 42 prevents the break from being lost so that the powder insert column 5 is not greatly worn; after the cone-shaped inserted rod 16 is sintered with a layer of silica gel outside the cone-shaped inserted rod 16, the cone-shaped inserted rod 16 enters between the vibration roller 12 and the positioning roller 44 and then the cutting column 41 is inserted into the maximum depth of the cutting hole 32, the cone-shaped inserted rod 16 continues to generate extrusion force on the positioning roller 44, the positioning roller 44 is damaged, air in the medicine powder inserted column 5 after the medicine powder inserted column 5 is inserted into the quantitative medicine powder feeding hole 33 can be discharged through the air holes by arranging the air holes in the middle of the medicine powder inserted column 5, and the medicine powder is prevented from being lifted by discharging the air through the gap between the medicine powder inserted column 5 and the inner wall of the quantitative.

The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.

Claims

1. A capsule filling machine, its characterized in that: the quantitative powder feeding device comprises a support (1), wherein a stepping motor (2) is arranged on the support (1), a rotating plate (21) is connected onto a bearing of the stepping motor (2), a quantitative powder mold ring (3) is arranged on the rotating plate (21), a plurality of cut hole groups (31) are uniformly arranged on the quantitative powder mold ring (3), a cut device (4) is arranged in each cut hole group (31), each cut hole group (31) comprises a quantitative powder feeding hole (33) and a plurality of cut holes (32), the adjacent cut holes (32) are arranged in parallel and are positioned on the same horizontal line, the quantitative powder feeding holes (33) vertically penetrate through the cut holes (32), and a reset spring (34) is arranged in each cut hole group (31); the cutting device (4) comprises a connecting plate (43) and a plurality of cutting columns (41), one ends of the cutting columns (41) are connected to the connecting plate (43), the other ends of the cutting columns (41) are arranged in the cutting holes (32), and guide holes (42) matched with the quantitative medicine powder feeding holes (33) penetrate through the cutting columns (41); a vibration motor (11) and a lifting cylinder (13) are arranged on the bracket (1), a vibration roller (12) is arranged on the vibration motor (11), a lifting frame (14) is arranged on the lifting cylinder (13), the lifting frame (14) is provided with a limiting block (15), a conical insertion rod (16) and a medicinal powder insertion column (5), the conical insertion rod (16) is arranged between the limiting block (15) and the medicinal powder insertion column (5), one end of the conical inserted bar (16) is hinged on the lifting frame (14), the other end of the conical inserted bar (16) is arranged between the cut-off device (4) and the vibration roller (12), the medicine powder inserting column (5) is arranged above the quantitative medicine powder mold ring (3), the medicine powder inserting column (5) is matched with a quantitative medicine powder feeding hole (33) and a guide hole (42), a capsule filling mould (6) is arranged below the quantitative medicinal powder mould ring (3).

2. A capsule filling machine as claimed in claim 1, wherein: the utility model discloses a toper inserted bar, including toper inserted bar (16), toper inserted bar (16) both sides all are provided with stopper (15), be provided with between toper inserted bar (16) and stopper (15) and shake the clearance, it is 0.05mm to 0.1mm to shake the clearance.

3. A capsule filling machine as claimed in claim 2, wherein: and a positioning roller (44) is arranged on the connecting plate (43), and the positioning roller (44) is matched with the conical inserted rod (16).

4. A capsule filling machine as claimed in claim 3, wherein: the quantitative medicine powder mold ring (3) is provided with a plurality of adjusting bolts (36), the cut-off holes (32) are internally provided with positioning blocks (35), and the adjusting bolts (36) are connected with the positioning blocks (35).

5. A capsule filling machine as claimed in claim 4, characterized in that: the guide hole (42) is conical; a layer of silica gel is sintered outside the conical insertion rod (16).

6. A capsule filling machine as claimed in claim 1 or 5, characterized in that: the cut-off holes (32) and the cut-off columns (41) are square; the middle of the medicinal powder inserting column (5) is provided with an air hole.