CN212046496U

CN212046496U - Film printing device of packaging bag

Info

Publication number: CN212046496U
Application number: CN201922210052.2U
Authority: CN
Inventors: 陈港能; 朱智龙; 袁小平; 许陈晶
Original assignee: Zhangzhou Institute Of Science & Technology
Current assignee: Zhangzhou Institute Of Science & Technology
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-12-01
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a film printing device of wrapping bag, the upper and lower end of book ring has welded mounting and lower mounting respectively, the inside rotatable first book roller that is fixed with of lower mounting, and one side of mounting is fixed with the motor down, and the output of motor welds in the one end of first book roller, the inside of book ring and last mounting is rotatable to be fixed with the second book roller through the pivot that is equipped with, the outside seal weld of book ring has the oven, and the outside welding of oven has the backup pad, be fixed with forced draught blower and cartridge heater in the backup pad. Has the advantages that: through being provided with sealed oven on rolling up the ring for on the paint with hot-blast even blowing to the film, let film large tracts of land and the wind large tracts of land contact that has the temperature, improve drying speed and production efficiency, avoid the dust to fall above simultaneously, be provided with a plurality of second winding up rollers in the inside of rolling up the ring, and be provided with first winding up roller and motor combination on the mounting down, be used for dragging the roll-up with the film, avoid the fold to appear in the film.

Description

Film printing device of packaging bag

Technical Field

The utility model relates to a wrapping bag printing technology field specifically is a film printing device of wrapping bag.

Background

The packaging bag is a bag used for packaging various articles, so that goods are convenient to transport in a production flow process and easy to store, and the packaging bag is widely used in daily life and industrial production.

The film printing device of wrapping bag that uses at present can't carry out rapid draing to the film packaging bag after spouting the seal, adopts the mode drying of sunning, and its inefficiency occupies work area big, and spouts the easy adhesion dust of seal out, appears the fold easily when packing up the film bag, influences the aesthetic property, reduces production efficiency simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: to the above-mentioned problem that exists at present, a film printing device of wrapping bag is provided, through be provided with sealed oven on rolling up the ring, be used for with hot-blast even blow to the paint of film on, let the film large tracts of land and the wind large tracts of land contact that has the temperature, improve drying speed and production efficiency, avoid the dust to fall on it simultaneously, inside through rolling up the ring is provided with a plurality of second winding up rollers, and be provided with first winding up roller and motor combination under on the mounting, be used for dragging the roll-up with the film, avoid the fold to appear in the film, improve the aesthetic property, occupation area is little simultaneously, thereby solve not enough and the defect that prior art exists.

In order to realize the purpose, the utility model discloses a technical scheme is:

a film printing device of a packaging bag comprises a film rolling device and a heating device, wherein the film rolling device comprises a rolling ring of an arc-shaped structure, an upper fixing part, a lower fixing part, a first rolling roller, a second rolling roller and a motor, the upper end and the lower end of the rolling ring are respectively welded with the upper fixing part and the lower fixing part for being installed on conveying equipment, the first rolling roller is rotationally fixed in the lower fixing part, the motor is fixed on one side of the lower fixing part, the output end of the motor is welded at one end of the first rolling roller for rolling a film, the second rolling roller is rotationally fixed in the rolling ring and the upper fixing part through a rotating shaft arranged in the rolling ring for driving the film to rotate and convey, the heating device comprises an oven, a blower and a heating cylinder of the arc-shaped structure, the outer side of the rolling ring is sealed and welded with the oven for heating the film, and the outside welding of oven has the backup pad, be fixed with in the backup pad the forced draught blower with the cartridge heater for heat supply and air feed, be fixed with a plurality of heating coils on the inner wall of cartridge heater, and its inside is provided with the circulation air duct.

Preferably, both ends of the circulating air duct are communicated with connecting pipes, and the outer ends of the two connecting pipes are respectively communicated with the air inlet end of the air feeder and the oven.

Preferably, the inner wall of the oven is provided with a plurality of air injection holes.

Preferably, a first controller, a second controller and a third controller are respectively fixed below the lower fixing member and the supporting plate.

Preferably, the first controller is electrically connected with the motor, the second controller is electrically connected with the heating coil, and the third controller is electrically connected with the blower.

Since the technical scheme is used, the beneficial effects of the utility model are that:

1. through being provided with sealed oven on rolling up the ring for on the paint of even blowing the film with hot-blast, let film large tracts of land and the wind large tracts of land contact that has the temperature, improve drying speed and production efficiency, avoid the dust to fall on above simultaneously.

2. Through being provided with a plurality of second winding up rollers in the inside of rolling up the ring to be provided with first winding up roller and motor combination on the mounting down, be used for dragging the roll-up with the film, avoid the fold to appear in the film, improve the aesthetic property, area occupied is little simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a toaster according to the present invention;

FIG. 3 is a schematic structural view of the interior of the heating cylinder of the present invention;

FIG. 4 is a schematic view of the structure of the middle circulation airway of the present invention;

fig. 5 is a schematic view of the installation structure of the middle heating ring and the circulating air duct of the present invention.

In the figure: 1. coiling; 2. an upper fixing member; 3. a lower fixing member; 4. an oven; 5. a first winding roller; 6. A support plate; 7. a blower; 8. a heating cylinder; 9. a second winding roller; 10. a motor; 11. a connecting pipe; 12. Heating a ring; 13. circulating the gas guide pipe; 14. a rotating shaft; 15. a first controller; 16. a second controller; 17. a third controller; 18. and (4) air injection holes.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution, a film printing apparatus for a packaging bag, comprising a film winding apparatus and a heating apparatus, wherein the film winding apparatus comprises a winding ring 1 having an arc structure, an upper fixing member 2, a lower fixing member 3, a first winding roller 5, a second winding roller 9 and a motor 10, the upper end and the lower end of the winding ring 1 are respectively welded with the upper fixing member 2 and the lower fixing member 3 for fixing, the lower fixing member 3 is rotatably fixed with the first winding roller 5 inside, and one side of the lower fixing member 3 is fixed with the motor 10, the output end of the motor 10 is welded at one end of the first winding roller 5 for winding a film, the winding ring 1 and the upper fixing member 2 are rotatably fixed with the second winding roller 9 through a rotating shaft 14 for driving the film to be conveyed, the heating apparatus comprises an oven 4, a blower 7 and a heating cylinder 8 having an arc structure, the oven 4 is sealed and welded at the outer side of the winding ring, and the outside welding of oven 4 has backup pad 6, is fixed with forced draught blower 7 and heating cylinder 8 on the backup pad 6 for provide the blow that has the temperature, is fixed with a plurality of heating rings 12 on the inner wall of heating cylinder 8, and its inside is provided with circulation air duct 13, is used for rapid heating.

Preferably, both ends of the circulating air duct 13 are communicated with connecting pipes 11, and the outer ends of the two connecting pipes 11 are respectively communicated with the air inlet end of the blower 7 and the oven 4, so that hot air can be conveniently conveyed.

Preferably, the inner wall of the oven 4 is provided with a plurality of air injection holes 18 for injecting air.

Preferably, a first controller 15, a second controller 16 and a third controller 17 are respectively fixed below the lower fixture 3 and the support plate 6 for controlling the electric appliance.

Preferably, the first controller 15 is electrically connected to the motor 10, the second controller 16 is electrically connected to the heating coil 12, and the third controller 17 is electrically connected to the blower 7 for easy operation.

In this embodiment, the operation steps of the thin film printing apparatus are as follows:

the method comprises the following steps: one end of the film after painting penetrates into the winding ring 1 from the upper fixing part 2, and is lapped on the second winding roller 9, and the extending end is fixed on the first winding roller 5.

Step two: the heating ring 12 is started to heat through the second controller 16, the heating ring is adjusted to a proper heating temperature, the blower 7 is started through the third controller 17, outside air is introduced into the circulating air guide pipe 13, the heating ring 12 is used for heating the outside of the circulating air guide pipe 13, the heated air is blown into the oven 4 and is uniformly sprayed onto the film through the air spraying holes 18, the temperature in the winding ring 1 is measured in one step, after the temperature in the winding ring 1 reaches the temperature capable of being dried, the motor 10 is started through the first controller 15 to drive the film to roll, the film is rolled and dried, winding is smooth, and film wrinkles are avoided.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

The motor, the heating ring, the forced draught blower and the controller used in the application are all the existing products, for example: a motor of Jieba brand, YL type; a heating ring of Bao worker brand, TCQ type; a green island wind brand, DPT10-24B model blower; the Siemens brand, model S7-200 controllers are well known in the art, and the specific internal structure and principle thereof belong to the technical scope understood by those skilled in the art, and are not described in detail herein.

Claims

1. The utility model provides a film printing device of wrapping bag, includes roll membrane device and heating device, its characterized in that: the film rolling device comprises a rolling ring (1) with an arc-shaped structure, an upper fixing part (2), a lower fixing part (3), a first rolling roller (5), a second rolling roller (9) and a motor (10), wherein the upper fixing part (2) and the lower fixing part (3) are welded at the upper end and the lower end of the rolling ring (1) respectively, the first rolling roller (5) is rotatably fixed in the lower fixing part (3), the motor (10) is fixed at one side of the lower fixing part (3), the output end of the motor (10) is welded at one end of the first rolling roller (5), the second rolling roller (9) is rotatably fixed in the rolling ring (1) and the upper fixing part (2) through a rotating shaft (14) arranged in the rolling ring (1), the heating device comprises an oven (4) with an arc-shaped structure, a blower (7) and a heating cylinder (8), the oven (4) is hermetically welded at the outer side of the rolling ring (1), and the outside welding of oven (4) has backup pad (6), be fixed with on backup pad (6) forced draught blower (7) with heating cylinder (8), be fixed with a plurality of heating rings (12) on the inner wall of heating cylinder (8), and its inside is provided with circulation air duct (13).

2. The film printing apparatus for the packing bag according to claim 1, wherein: the both ends of circulation air duct (13) all communicate with connecting pipe (11), and two the outer end of connecting pipe (11) respectively with the inlet end of forced draught blower (7) with oven (4) intercommunication.

3. The film printing apparatus for the packing bag according to claim 1, wherein: the inner wall of the oven (4) is provided with a plurality of air injection holes (18).

4. The film printing apparatus for the packing bag according to claim 1, wherein: and a first controller (15), a second controller (16) and a third controller (17) are respectively fixed below the lower fixing piece (3) and the supporting plate (6).

5. The film printing apparatus for the packing bag according to claim 4, wherein: the first controller (15) is electrically connected with the motor (10), the second controller (16) is electrically connected with the heating ring (12), and the third controller (17) is electrically connected with the air feeder (7).