CN215551325U

CN215551325U - Film covering mechanism of medicine packaging box

Info

Publication number: CN215551325U
Application number: CN202121927351.9U
Authority: CN
Inventors: 康蕾
Original assignee: Anhui Huakang Medicine Packaging Co ltd
Current assignee: Anhui Huakang Medicine Packaging Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-18
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a film covering mechanism of a medicine packaging box, which comprises a film covering frame and a hot-pressing film covering unit; film coating frame: strip-shaped bayonets are arranged at the left upper ends of the front inner wall and the rear inner wall of the film laminating frame, a film storage roller is supported between the two strip-shaped bayonets, and a guide roller is rotatably connected to the left side in the film laminating frame; hot-pressing film covering unit: the film laminating machine comprises vertical sliding grooves, movable blocks, T-shaped rods and hollow compression rollers, wherein the vertical sliding grooves are uniformly distributed on the right sides of the front inner wall and the rear inner wall of a film laminating frame, the heights of four transversely corresponding vertical sliding grooves are sequentially reduced from left to right, the movable blocks are vertically and slidably connected inside the vertical sliding grooves, the T-shaped rods are arranged on the inner side surfaces of the movable blocks, and the hollow compression rollers are rotatably connected between two vertically corresponding T-shaped rods; this medicine packing carton's tectorial membrane mechanism can quick effectual completion tectorial membrane work to get rid of the dust on medicine packing carton surface before the tectorial membrane, in order to avoid the dust to mix with between medicine box cardboard and film and influence the tectorial membrane quality.

Description

Film covering mechanism of medicine packaging box

Technical Field

The utility model relates to the technical field of medicine packaging box processing, in particular to a film laminating mechanism for a medicine packaging box.

Background

As the name implies, a box for packing a product may be classified by product name, such as: moon cakes box, tea box, medlar box, candy box, exquisite gift box, local specialty box, wine box, chocolate box, medicine box, food packaging box, tea packaging box, stationery box, etc. The medicine packaging box has the functions of protecting the safety of the medicine in the transportation process and preventing the medicine from being damaged by external factors.

In the processing process of the medicine packaging box, the technology mainly comprises multiple processes of printing, film coating, cutting, folding and the like, wherein the film coating is to cover a layer of protective film on the surface of a medicine box paperboard which is not cut and folded, so that the overall performance of the medicine box is improved.

The film laminating mechanism of the existing medicine packaging box can cause air bubbles between the film and the medicine box due to uneven pressure when the film is laminated, and can not remove dust on the surface of the medicine packaging box before film lamination, and if the dust is mixed between a medicine box paperboard and the film, the film laminating quality can be influenced, so that the film laminating mechanism of the medicine packaging box is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provides a film covering mechanism of a medicine packing box, which can quickly and effectively complete film covering work and remove dust on the surface of the medicine packing box before film covering so as to prevent the dust from being mixed between a medicine box paperboard and a thin film to influence the film covering quality and effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a film covering mechanism of a medicine packaging box comprises a film covering frame and a hot-pressing film covering unit;

film coating frame: strip-shaped bayonets are arranged at the left upper ends of the front inner wall and the rear inner wall of the film laminating frame, a film storage roller is supported between the two strip-shaped bayonets, and a guide roller is rotatably connected to the left side in the film laminating frame;

hot-pressing film covering unit: including vertical spout, movable block, T shape pole and hollow compression roller, vertical spout evenly distributed is on the inner wall right side around the tectorial membrane frame, and the height of four vertical spouts that transversely correspond reduces in proper order from the left hand right side, and the equal vertical sliding connection in inside of vertical spout has the movable block, and the medial surface of movable block all is equipped with T shape pole, all rotates between two vertical T shape poles that correspond and is connected with hollow compression roller, can quick effectual completion tectorial membrane work, and get rid of the dust on medicine packing carton surface before the tectorial membrane, and influence the tectorial membrane quality with the dust inclusion between medicine box cardboard and film.

Furthermore, the front side surface of the film coating frame is provided with a control switch, and the input end of the control switch is electrically connected with an external power supply, so that the running state of the electric heating wire can be freely regulated and controlled.

Further, hot pressing tectorial membrane unit still includes the spring, the spring sets up between the inside roof of vertical spout and the vertical movable block upper surface that corresponds, can make hollow compression roller compress tightly film and medicine box cardboard.

Further, hot pressing tectorial membrane unit still includes electric heating wire, T shape pole sets up between two T shape poles that vertically correspond, and electric heating wire is located the inside of hollow compression roller, and control switch's output is connected to electric heating wire's input electricity, can produce high temperature and make the film closely laminate the upper surface at the medicine box cardboard.

Furthermore, the inside left side of tectorial membrane frame is rotated and is connected with electrostatic suction roller, can clear away the dust of medicine box cardboard upper surface to avoid the dust to mix with between medicine box cardboard and film and influence the tectorial membrane quality.

Furthermore, a dust collecting box is movably clamped between bayonets arranged at the left ends of the front and rear inner walls of the film covering frame, and the right upper end edge of the dust collecting box is in contact with the outer surface of the electrostatic dust collection roller, so that dust on the outer surface of the electrostatic dust collection roller can be scraped and collected.

Further, the side all is equipped with the mount pad of front and back symmetry about the tectorial membrane frame, and the inside of mount pad all is equipped with the mounting hole, can realize the fixed of tectorial membrane frame fast, guarantees operational environment's stability.

Compared with the prior art, the utility model has the beneficial effects that: this medicine packing carton's tectorial membrane mechanism has following benefit:

1. use the bolt to pass through the mounting hole and be connected the mount pad with the installation site on the external conveying equipment, the realization is fixed to the tectorial membrane frame, guarantee operational environment's stability, then will store up the film on the membrane roller and walk around the guide roll and link to each other with the unfolded medicine box cardboard on the external conveying equipment, then along with the transport of external conveying equipment to the medicine box cardboard, the medicine box cardboard can be preferred to contact with electrostatic dust absorption roller, make the dust of medicine box cardboard upper surface clear away, so that the dust mix with between medicine box cardboard and film and influence the tectorial membrane quality, the dust collection box can scrape the dust of electrostatic dust absorption roller surface down and collect, so that the dust of electrostatic dust absorption roller surface is attached to the upper surface at the medicine box cardboard once more.

2. When medicine box cardboard and film reachd the below of hollow compression roller, the movable block receives the effect of spring can drive T shape pole and hollow compression roller and move down together, make hollow compression roller and outside backing roll cooperation compress tightly film and medicine box cardboard, electric heating wire passes through control switch's regulation and control and circular telegram and turns into heat energy with the electric energy simultaneously, make the film receive the high temperature influence and closely laminate the upper surface at the medicine box cardboard, in addition, because the height of four vertical spouts of horizontal correspondence reduces in proper order from the left hand right side, there can be the difference in the spring compression degree of difference, make four hollow compression rollers increase the pressure to the film gradually from the left hand right side, in proper order be in the same place film and medicine box cardboard pressfitting, fully extrude the air between film and the medicine box cardboard, ensure the quality of tectorial membrane work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner cross-section of the present invention;

fig. 3 is a schematic view of the right-side plan inner sectional structure of the vertical chute of the utility model.

In the figure: 1 film coating frame, 2 strip bayonets, 3 store up membrane roller, 4 guide rolls, 5 hot pressing tectorial membrane units, 51 vertical spout, 52 movable block, 53T shape pole, 54 hollow compression roller, 55 springs, 56 electric heating wire, 6 control switch, 7 static dust absorption roller, 8 dust-collecting box, 9 mount pads, 10 mounting holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: a film covering mechanism of a medicine packaging box comprises a film covering frame 1 and a hot-pressing film covering unit 5;

film coating frame 1: strip-shaped bayonets 2 are arranged at the left upper ends of the front inner wall and the rear inner wall of the film laminating machine, a film storage roller 3 is arranged between the two strip-shaped bayonets 2, a guide roller 4 is rotatably connected to the left side in the film laminating frame 1, and a film on the film storage roller 3 bypasses the guide roller 4 and is connected with an unfolded medicine box paperboard on external conveying equipment so as to wait for the development of film laminating work;

hot-pressing film coating unit 5: the hot-pressing laminating unit 5 comprises vertical sliding grooves 51, movable blocks 52, T-shaped rods 53 and hollow pressing rollers 54, wherein the vertical sliding grooves 51 are uniformly distributed on the right sides of the front inner wall and the rear inner wall of the laminating frame 1, the heights of four transversely corresponding vertical sliding grooves 51 are sequentially reduced from left to right, the movable blocks 52 are vertically and slidably connected in the vertical sliding grooves 51, the T-shaped rods 53 are arranged on the inner side surfaces of the movable blocks 52, the hollow pressing rollers 54 are rotatably connected between two vertically corresponding T-shaped rods 53, the hot-pressing laminating unit 5 further comprises springs 55, the springs 55 are arranged between the top wall of the interior of each vertical sliding groove 51 and the upper surface of the vertically corresponding movable block 52, the hot-pressing laminating unit 5 further comprises electric heating wires 56, the T-shaped rods 53 are arranged between two vertically corresponding T-shaped rods 53, the electric heating wires 56 are positioned in the hollow pressing rollers 54, the input ends of the electric heating wires 56 are electrically connected with the output end of the control switch 6, when a medicine carton and a film reach the lower part of the hollow pressing rollers 54, the movable block 52 receives spring 55's effect can drive T shape pole 53 and hollow compression roller 54 and move down together, make hollow compression roller 54 compress tightly film and medicine box cardboard with the cooperation of outside backing roll, electric heating wire 56 passes through control switch 6's regulation and control and circular telegram turns into heat energy with the electric energy simultaneously, make the film receive the high temperature influence and closely laminate the upper surface at the medicine box cardboard, in addition, because the height of four vertical chutes 51 that transversely correspond reduces in proper order from the left hand right side, there can be the difference in different spring 55 compression degrees, make four hollow compression rollers 54 increase the pressure to the film gradually from the left hand right side, in proper order progressively with film and medicine box cardboard pressfitting together, extrude the air between film and the medicine box cardboard fully, ensure the quality of tectorial membrane work.

Wherein: the front side of the film coating frame 1 is provided with a control switch 6, and the input end of the control switch 6 is electrically connected with an external power supply.

Wherein: the inside left side of tectorial membrane frame 1 is rotated and is connected with static dust absorption roller 7, movable joint has dust collection box 8 between the bayonet socket that the inner wall left end set up around tectorial membrane frame 1, the upper right end border of dust collection box 8 and the outer surface contact of static dust absorption roller 7, along with the transport of outside conveying equipment to the medicine box cardboard, the medicine box cardboard can be preferred to contact with static dust absorption roller 7, make the dust of medicine box cardboard upper surface clear away, so that the dust mix with between medicine box cardboard and film and influence the tectorial membrane quality, dust collection box 8 can scrape the dust of static dust absorption roller 7 surface down and collect, so that the dust of static dust absorption roller 7 surface is attached to the upper surface at the medicine box cardboard once more.

Wherein: the side all is equipped with the mount pad 9 of front and back symmetry about tectorial membrane frame 1, and the inside of mount pad 9 all is equipped with mounting hole 10, uses the bolt to be connected mount pad 9 and the installation position on the external conveying equipment through mounting hole 10, realizes guaranteeing operational environment's stability to tectorial membrane frame 1.

The working principle of the film coating mechanism of the medicine packaging box provided by the utility model is as follows: the mounting base 9 is connected with the mounting part on the external conveying equipment through the mounting hole 10 by using a bolt, the fixing of the film covering frame 1 is realized, the stability of the working environment is ensured, then the film on the film storage roller 3 bypasses the guide roller 4 and is connected with the unfolded medicine box paperboard on the external conveying equipment, then along with the conveying of the external conveying equipment to the medicine box paperboard, the medicine box paperboard can preferentially contact with the electrostatic dust suction roller 7, the dust on the upper surface of the medicine box paperboard is removed, the dust is prevented from being mixed between the medicine box paperboard and the film to influence the film covering quality, the dust on the outer surface of the electrostatic dust suction roller 7 is scraped and collected by the dust collection box 8, the dust on the outer surface of the electrostatic dust suction roller 7 is prevented from being attached to the upper surface of the medicine box paperboard again, when the medicine box paperboard and the film reach the lower part of the hollow compression roller 54, the movable block 52 can drive the T-shaped rod 53 and the hollow compression roller 54 to move downwards together under the action of the spring 55, make hollow compression roller 54 and outside backing roll cooperation compress tightly film and medicine box cardboard, electric heating wire 56 is switched on through control switch 6's regulation and control and is turned on the electric energy and turn into heat energy simultaneously, make the film receive the high temperature influence and closely laminate the upper surface at the medicine box cardboard, in addition, because the height of four vertical spout 51 of horizontal correspondence reduces from the left hand right side in proper order, different spring 55 compression degree can have the difference, make four hollow compression rollers 54 from the left hand right side crescent pressure to the film, progressive with film and medicine box cardboard pressfitting together, extrude the air between film and the medicine box cardboard fully, ensure the quality of tectorial membrane work.

It should be noted that the electrical heating wire 56 disclosed in the above embodiments is a Cr27AL7Mo2 electrical heating wire, and the control switch 6 is provided with a switch button corresponding to the electrical heating wire 56 for controlling the switch operation thereof.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a tectorial membrane mechanism of medicine packing carton which characterized in that: comprises a film coating frame (1) and a hot-pressing film coating unit (5);

film coating frame (1): strip-shaped bayonets (2) are arranged at the left upper ends of the front inner wall and the rear inner wall of the film laminating machine, a film storage roller (3) is supported between the two strip-shaped bayonets (2), and a guide roller (4) is rotatably connected to the left side inside the film laminating frame (1);

hot-press coating unit (5): including vertical spout (51), movable block (52), T shape pole (53) and hollow compression roller (54), vertical spout (51) evenly distributed is on the inner wall right side around tectorial membrane frame (1), and the height of four vertical spouts (51) of horizontal correspondence reduces in proper order from the left hand right hand, and the equal vertical sliding connection in inside of vertical spout (51) has movable block (52), and the medial surface of movable block (52) all is equipped with T shape pole (53), all rotates between two vertical T shape poles (53) that correspond to and is connected with hollow compression roller (54).

2. The film covering mechanism of a medicine packing box of claim 1, wherein: the front side surface of the film coating frame (1) is provided with a control switch (6), and the input end of the control switch (6) is electrically connected with an external power supply.

3. The film covering mechanism of a medicine packing box of claim 1, wherein: the hot-pressing film covering unit (5) further comprises a spring (55), and the spring (55) is arranged between the inner top wall of the vertical sliding groove (51) and the upper surface of the vertically corresponding movable block (52).

4. The film coating mechanism of a medicine packing box of claim 2, wherein: the hot-pressing film covering unit (5) further comprises an electric heating wire (56), the T-shaped rods (53) are arranged between the two T-shaped rods (53) which longitudinally correspond to each other, the electric heating wire (56) is located inside the hollow pressing roller (54), and the input end of the electric heating wire (56) is electrically connected with the output end of the control switch (6).

5. The film covering mechanism of a medicine packing box of claim 1, wherein: the left side of the interior of the film coating frame (1) is rotatably connected with an electrostatic dust collection roller (7).

6. The film covering mechanism of a medicine packing box of claim 5, wherein: a dust collecting box (8) is movably clamped between bayonets arranged at the left ends of the front and rear inner walls of the film laminating frame (1), and the edge of the right upper end of the dust collecting box (8) is in contact with the outer surface of the electrostatic dust collection roller (7).

7. The film covering mechanism of a medicine packing box of claim 1, wherein: the left side and the right side of the film coating frame (1) are respectively provided with a mounting seat (9) which is symmetrical in the front and back direction, and mounting holes (10) are formed in the mounting seats (9).