CN212685972U

CN212685972U - Feeding device for paste medicine filling machine

Info

Publication number: CN212685972U
Application number: CN202020991927.7U
Authority: CN
Inventors: 萧正林
Original assignee: Chongqing Zhengren Medical Devices Co ltd
Current assignee: Chongqing Zhengren Medical Devices Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-12
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a feedway for paste medicine filling machine, including first feed bucket, first feed bucket one side is provided with second feed bucket, the first feed bucket outside is provided with first dog-house, the second feed bucket outside is provided with the second dog-house, first feed bottom of the barrel portion is provided with first discharging pipe and first discharging pipe upper portion is provided with first solenoid valve, second feed bottom of the barrel portion is provided with second discharging pipe and second discharging pipe upper portion is provided with the second solenoid valve. The utility model discloses in, first feed bucket and second feed bucket just can recycle repeatedly, make the liquid filling machine can not stop production because of the paste medicine is not enough, and the continuous production time prolongs greatly, very big improvement production efficiency, put down the dust cover and shelter from first dog-house and second dog-house, can prevent effectively that foreign matters such as dust from falling into first feed bucket and second feed bucket in pollute the medicine, more sanitary, be worth wideling popularize.

Description

Feeding device for paste medicine filling machine

Technical Field

The utility model relates to a pharmaceutical production technical field especially relates to paste medicine feedway for filling machine.

Background

The filling machine is one of the packaging machines, can be divided into a liquid filling machine, a paste filling machine, a powder filling machine and a particle filling machine from the packaging angle of materials, is divided into a semi-automatic filling machine and a full-automatic filling production line from the production automation degree, and is the most ideal filling equipment in the industries of pharmacy, chemical industry, food, cosmetics and the like.

When a traditional pasty medicine filling machine is used for filling, pasty medicines are stored in a storage tank, then the pasty medicines are extruded from the storage tank to enter a filling system, if the pasty medicines in the storage tank are less than a certain amount, the whole filling machine needs to be stopped, and the filling can be continued after enough pasty medicines are added into the storage tank, so that a large amount of time is wasted, and the production efficiency is extremely low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a feeding device for a paste medicine filling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the feeding device for the pasty medicine filling machine comprises a first feeding barrel, wherein a second feeding barrel is arranged on one side of the first feeding barrel, top plates are arranged at the tops of the first feeding barrel and the second feeding barrel respectively, first screw holes are formed in two sides of each top plate, second screw holes corresponding to the first screw holes are formed in the top ends of the first feeding barrel and the second feeding barrel respectively, a first telescopic cylinder is arranged in the center of the top plate of the first feeding barrel, a push rod is arranged in the first telescopic cylinder, the bottom end of the push rod penetrates through the top plates to extend into the first feeding barrel and is fixedly connected to the top of a piston, a second telescopic cylinder is arranged in the center of the top plate of the second feeding barrel, a push rod is arranged in the second telescopic cylinder, the bottom end of the push rod penetrates through the top plates to extend into the second feeding barrel and is fixedly connected to the top of the piston, a first feeding port is formed in the outer side of, the feeding device is characterized in that a second feeding port is arranged on the outer side of the second feeding barrel, a first discharging pipe is arranged at the bottom of the first feeding barrel, a first electromagnetic valve is arranged on the upper portion of the first discharging pipe, a second discharging pipe is arranged at the bottom of the second feeding barrel, and a second electromagnetic valve is arranged on the upper portion of the second discharging pipe.

As a further description of the above technical solution:

and bolts are connected in the first screw hole and the second screw hole in a threaded manner.

As a further description of the above technical solution:

and sealing rings are arranged at the contact positions of the outer diameter of the piston and the first feeding barrel and the second feeding barrel.

As a further description of the above technical solution:

the inner sides of the tops of the first feeding port and the second feeding port are fixedly connected with connecting blocks.

As a further description of the above technical solution:

the connecting blocks are connected with dust covers through hinges.

As a further description of the above technical solution:

first discharging pipe and the equal fixed connection in second discharging pipe bottom are on the feed pipe top.

The utility model discloses following beneficial effect has:

1. in the utility model, firstly, paste medicine is injected into a first feeding barrel and a second feeding barrel from a first feeding port and a second feeding port, a first electromagnetic valve is opened firstly during filling, then a first telescopic cylinder is started to lead a push rod to push a piston to move downwards, the paste medicine in the first feeding barrel is extruded into a feeding pipe through a first discharging pipe to carry out filling, when the paste medicine in the first feeding barrel is used less and less to a certain amount, the first electromagnetic valve is closed and a second electromagnetic valve is opened, then a second telescopic cylinder is started to lead the push rod to push the piston to move downwards, the paste medicine in the second feeding barrel is extruded into the feeding pipe through a second discharging pipe to carry out filling, meanwhile, the first telescopic cylinder can be started to lead the push rod to pull the piston to move upwards, the piston is moved to the upper part of the first feeding port, then medicine paste can be added into the first feeding barrel from the first feeding port, therefore, the first feeding barrel and the second feeding barrel can be recycled, the filling machine cannot stop production due to insufficient paste medicines, the continuous production time is greatly prolonged, and the production efficiency is greatly improved.

2. The utility model discloses in, all be provided with the dust cover on first dog-house and the second dog-house, when need not adding the paste medicine toward in first feed barrel and the second feed barrel, put down the dust cover and shelter from first dog-house and second dog-house, can prevent effectively that foreign matters such as dust from falling into and polluting the medicine in first feed barrel and the second feed barrel, more sanitary is worth wideling popularize.

Drawings

Fig. 1 is a schematic structural view of a feeding device for a paste medicine filling machine according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Illustration of the drawings:

1. a first supply barrel; 2. a second feed barrel; 3. a top plate; 4. a first telescopic cylinder; 5. a second telescopic cylinder; 6. a push rod; 7. a piston; 8. a first discharge pipe; 9. a first solenoid valve; 10. a second solenoid valve; 11. a second discharge pipe; 12. a feed pipe; 13. a second feeding port; 14. a first feeding port; 15. connecting blocks; 16. a hinge; 17. a dust cover; 18. a bolt; 19. a first screw hole; 20. and a second screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: feedway for paste medicine filling machine, including

first feed bucket

1, 1 one side of first feed bucket is provided with second feed bucket 2,

first feed bucket

1 and 2 tops of second feed bucket all are provided with roof 3, roof 3 both sides all are provided with

first screw

19, 2 tops of first feed bucket 1 and second feed bucket all are provided with the second screw 20 corresponding with

first screw

19, 3 top central point puts and are provided with first telescopic cylinder 4 on first feed bucket 1, it runs through roof 3 to extend and fixed connection in piston 7 top in first feed bucket 1 to be provided with push rod 6 and 6 bottoms of push rod in first telescopic cylinder 4, it can make push rod 6 promote or pulling piston 7 upwards or downstream to start first telescopic cylinder 4, 3 top central point puts and is provided with second telescopic cylinder 5 on second feed bucket 2, be provided with push rod 6 and 6 bottoms of push rod run through roof 3 and extend and fixed connection in second feed bucket 2 to piston 7 in second telescopic cylinder 5 The top, the second telescopic cylinder 5 is started to make the push rod 6 push or pull the piston 7 to move upwards or downwards, the first feeding port 14 is arranged outside the first feeding barrel 1, the pasty medicine can be fed into the first feeding barrel 1 from the first feeding port 14, the second feeding port 13 is arranged outside the second feeding barrel 2, pasty medicine can be fed into the second feeding barrel 2 from the second feeding port 13, the first discharging pipe 8 is arranged at the bottom of the first feeding barrel 1, the first electromagnetic valve 9 is arranged at the upper part of the first discharging pipe 8, when the first electromagnetic valve 9 is opened, the pasty medicine in the first feeding barrel 1 can flow into the feeding pipe 12 from the first discharging pipe 8, the bottom of the second feeding barrel 2 is provided with a second discharging pipe 11, the upper part of the second discharging pipe 11 is provided with a second electromagnetic valve 10, and when the second electromagnetic valve 10 is opened, the pasty medicine in the second feeding barrel 2 can flow into the feeding pipe 12 from the second discharging pipe 11.

Bolts 18 are respectively connected in the first screw hole 19 and the second screw hole 20 in a threaded manner, the top plate 3 can be fixedly arranged at the tops of the first feeding barrel 1 and the second feeding barrel 2 by screwing the bolts 18 into the first screw hole 19 and the second screw hole 20, sealing rings are respectively arranged at the contact positions of the outer diameter of the piston 7 and the first feeding barrel 1 and the second feeding barrel 2, the sealing rings are mainly used for ensuring the air tightness in the first feeding barrel 1 and the second feeding barrel 2, the inner sides of the tops of the first feeding port 14 and the second feeding port 13 are respectively and fixedly connected with a connecting block 15, the connecting blocks 15 are respectively connected with a dust cover 17 through hinges 16, the dust cover 17 can rotate around the hinges 16, the openings at the top ends of the first feeding port 14 and the second feeding port 13 can be sealed by rotating the dust cover 17, foreign matters such as dust and the like can be prevented from falling into the first feeding barrel 1 and the second feeding barrel 2 to pollute medicine paste, in addition, the bottom ends of the first discharging pipe, paste medicine in the first feeding barrel 1 and the second feeding barrel 2 is extruded from the first discharging pipe 8 and the second discharging pipe 11 and then enters the feeding pipe 12 to be filled by a filling machine.

The working principle is as follows: firstly, paste medicines are injected into a first feeding barrel 1 and a second feeding barrel 2 from a first feeding port 14 and a second feeding port 13, then a dustproof cover 17 is closed, a first electromagnetic valve 9 is opened when filling is carried out, then a first telescopic cylinder 4 is started to enable a push rod 6 to push a piston 7 to move downwards, the paste medicines in the first feeding barrel 1 are extruded into a feeding pipe 12 through a first discharging pipe 8, when the paste medicines in the first feeding barrel 1 are used less than a certain amount, the first electromagnetic valve 9 is closed and a second electromagnetic valve 10 is opened, then a second telescopic cylinder 5 is started to enable the push rod 6 to push the piston 7 to move downwards, the paste medicines in the second feeding barrel 2 are extruded into the feeding pipe 12 through a second discharging pipe 11, meanwhile, the first telescopic cylinder 4 is started to enable the push rod 6 to pull the piston 7 to move upwards, when the piston 7 moves to the position above the first feeding port 14, the paste medicines are added into the first feeding barrel 1 from the first feeding port 14, so that the first and

second supply barrels

1 and 2 can be repeatedly recycled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Feedway for paste medicine filling machine, including first feed bucket (1), its characterized in that: first feed bucket (1) one side is provided with second feed bucket (2), first feed bucket (1) and second feed bucket (2) top all are provided with roof (3), roof (3) both sides all are provided with first screw (19), first feed bucket (1) and second feed bucket (2) top all are provided with second screw (20) corresponding with first screw (19), roof (3) top central point is provided with first telescopic cylinder (4) on first feed bucket (1), be provided with in first telescopic cylinder (4) push rod (6) and push rod (6) bottom run through roof (3) and extend to first feed bucket (1) and fixed connection in piston (7) top, roof (3) top central point is provided with second telescopic cylinder (5) on second feed bucket (2), be provided with in second telescopic cylinder (5) push rod (6) and push rod (6) bottom run through roof (3) to second telescopic cylinder (5) The feeding device is characterized in that the two feeding barrels (2) extend inwards and are fixedly connected to the top of the piston (7), a first feeding port (14) is formed in the outer side of the first feeding barrel (1), a second feeding port (13) is formed in the outer side of the second feeding barrel (2), a first discharging pipe (8) is arranged at the bottom of the first feeding barrel (1), a first electromagnetic valve (9) is arranged on the upper portion of the first discharging pipe (8), a second discharging pipe (11) is arranged at the bottom of the second feeding barrel (2), and a second electromagnetic valve (10) is arranged on the upper portion of the second discharging pipe (11).

2. The feeding device for the paste medicine filling machine according to claim 1, wherein: and bolts (18) are in threaded connection with the first screw hole (19) and the second screw hole (20).

3. The feeding device for the paste medicine filling machine according to claim 1, wherein: and sealing rings are arranged at the contact positions of the outer diameter of the piston (7) and the first feeding barrel (1) and the second feeding barrel (2).

4. The feeding device for the paste medicine filling machine according to claim 1, wherein: the inner sides of the tops of the first feeding port (14) and the second feeding port (13) are fixedly connected with connecting blocks (15).

5. The feeding device for the paste medicine filling machine according to claim 4, wherein: the connecting blocks (15) are connected with dust covers (17) through hinges (16).

6. The feeding device for the paste medicine filling machine according to claim 1, wherein: first discharging pipe (8) and second discharging pipe (11) bottom equal fixed connection are on feed pipe (12) top.