CN215437133U

CN215437133U - Packaging device for flexible film bag

Info

Publication number: CN215437133U
Application number: CN202121795190.2U
Authority: CN
Inventors: 徐均明; 徐文锋; 徐文彬
Original assignee: Foshan Nanhai Wanfa Chemical Plastic Printing Packaging Co ltd
Current assignee: Foshan Nanhai Wanfa Chemical Plastic Printing Packaging Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-07
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the technical field of film bag packaging, and discloses a packaging device for a flexible film bag, which comprises: the device comprises a device body, wherein a spreading device is arranged on the surface of the device body, a placing table is arranged on one side of the spreading device, a conveying belt is arranged on the upper surface of the placing table, and a baffle is fixedly arranged at the top of the placing table. This packing plant for flexible film bag, through setting up the limiting plate, the extrusion spring, extrusion post and column spinner, when the limiting plate does not receive the lug extrusion of extrusion post, the reseing of extrusion spring produces ascending thrust to the limiting plate, thereby vacate the space of enough film bag motion in the inside of fixed frame, thereby the film bag of being convenient for is placed on the conveyer belt, column spinner and extrusion post synchronous motion, the column spinner rotates and makes the stirring board promote the film bag and roll up the motion, thereby the film bag that will be located limiting plate department is rolled up and is pushed away the conveyer belt top and carry, thereby the material loading of the film bag of being convenient for.

Description

Packaging device for flexible film bag

Technical Field

The utility model relates to the technical field of film bag packaging, in particular to a packaging device for a flexible film bag.

Background

The film bag in the in-process of production, the film bag that needs to make the completion carries out the rolling through the coiling mechanism, and the film bag rethread packing plant after the rolling carries out solitary packing with the film bag of rolling, avoids the film bag of rolling to scatter.

Among the prior art, at present common packing plant for flexible film bag is when using, places the film bag that the rolling is good on the conveyer belt through the manual work, and the operative installations packs, and the distance between the in-process that the manual work was placed can not be better to the film book is controlled, can cause the influence to the packing of film book, and when packing, the backup pad of the expansion position department of wrapping bag receives the friction back for a long time, easily leads to the wrapping bag to receive the damage.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a packaging device for a flexible film bag, which has the advantages of convenience in feeding and friction reduction, and solves the problems that the distance between film rolls is inconvenient to regulate and control in the manual placement process, the packaging of the film rolls is influenced, and in the packaging process, a supporting plate at the unfolding position of a packaging bag is easy to damage after being rubbed for a long time.

The utility model provides the following technical scheme: a packaging apparatus for flexible film bags comprising: the device body, the surface of device body is provided with the expansion device, one side of expansion device is provided with places the platform, the upper surface of placing the platform is provided with the conveyer belt, the top fixed mounting who places the platform has the baffle, the opposite side fixed mounting who places the platform surface has fixed frame, the top welding of fixed frame has the extrusion spring, the square hole has been seted up at the top of fixed frame, the inside sliding connection of square hole has the limiting plate, the top of limiting plate is provided with the extrusion post, one side fixed mounting of extrusion post has driving motor, driving motor passes through the first gear of output shaft fixedly connected with, the inside of fixed frame is provided with places the frame.

Preferably, the unfolding device comprises a fixing plate, an installation part, a nut, a supporting rod and a movable wheel, wherein the fixing plate is assembled on the upper surface of the device body through the installation part, a straight groove opening is formed in the side surface of the fixing plate, the supporting rod is arranged in the straight groove opening through the nut, and the movable wheel is movably sleeved on the surface of the supporting rod.

Preferably, the surface engagement of first gear has the hold-in range, first gear has the second gear through the hold-in range meshing, one side fixedly connected with column spinner of second gear, the skin weld of column spinner has the stirring board, the column spinner is located the top of placing the frame, the side of placing the frame is provided with the support frame, the column spinner passes through the bearing setting on the surface of support frame.

Preferably, the top of the extrusion spring is fixedly connected with the surface of the limiting plate, the surface of the extrusion column is movably connected with the top of the limiting plate, and the first gear is located on one side, close to the driving motor, of the extrusion column.

Preferably, the number of the supporting rods is several, and the several supporting rods are uniformly distributed above the surface of the fixing plate.

Preferably, the baffle is located one side of conveyer belt, fixed frame is located the opposite side of conveyer belt, baffle and fixed frame all are located the top of placing the platform.

Compared with the prior art, the utility model has the following beneficial effects:

1. this packing plant for flexible film bag, through setting up the limiting plate, the extrusion spring, extrusion post and column spinner, when the limiting plate does not receive the lug extrusion of extrusion post, the reseing of extrusion spring produces ascending thrust to the limiting plate, thereby vacate the space of enough film bag motion in the inside of fixed frame, thereby the film bag of being convenient for is placed on the conveyer belt, column spinner and extrusion post synchronous motion, the column spinner rotates and makes the stirring board promote the film bag and roll up the motion, thereby the film bag that will be located limiting plate department is rolled up and is pushed away the conveyer belt top and carry, thereby the material loading of the film bag of being convenient for.

2. This packing plant for flexible film bag through setting up the expansion device, and the movable wheel on the expansion device removes at the bracing piece surface, and the movable wheel rotates along with the motion of wrapping bag to reduce the friction between wrapping bag and the fixed plate, the position of bracing piece and nut can be adjusted at straight notch inside, thereby carries out certain regulation to the tension between wrapping bag and the expansion device.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the fixed frame of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the deployment device of FIG. 1 in accordance with the present invention.

In the figure: 1. a device body; 2. a deployment device; 201. a fixing plate; 202. a mounting member; 203. a nut; 204. a support bar; 205. a movable wheel; 3. a placing table; 4. a conveyor belt; 5. a baffle plate; 6. a fixing frame; 7. a square hole; 8. a limiting plate; 9. a compression spring; 10. extruding the column; 11. a drive motor; 12. a first gear; 13. a synchronous belt; 14. a second gear; 15. a spin column; 16. a poking plate; 17. a support frame; 18. placing the frame; 19. a straight notch.

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, a packaging device for flexible film bags comprises: device body 1, the surface of device body 1 is provided with expansion device 2, one side of expansion device 2 is provided with places platform 3, the upper surface of placing platform 3 is provided with conveyer belt 4, the top fixed mounting who places platform 3 has baffle 5, the opposite side fixed mounting who places platform 3 surface has fixed frame 6, the top welding of fixed frame 6 has extrusion spring 9, square hole 7 has been seted up at the top of fixed frame 6, the inside sliding connection of square hole 7 has limiting plate 8, the top of limiting plate 8 is provided with extrusion post 10, one side fixed mounting of extrusion post 10 has driving motor 11, driving motor 11 passes through output shaft fixedly connected with first gear 12, the inside of fixed frame 6 is provided with places frame 18.

Wherein; unfolding device 2 includes fixed plate 201, installed part 202, nut 203, bracing piece 204 and loose wheel 205, fixed plate 201 passes through installed part 202 and assembles the upper surface at device body 1, notch 19 has been seted up to the side of fixed plate 201, bracing piece 204 passes through nut 203 and sets up the inside at notch 19, loose wheel 205 activity cup joints the surface at bracing piece 204, loose wheel 205 through unfolding device 2 reduces the friction between wrapping bag and fixed plate 201, the position accessible of bracing piece 204 is adjusted in the inside position of notch 19.

Wherein; the surface engagement of first gear 12 has hold-in range 13, first gear 12 has second gear 14 through the hold-in range 13 meshing, one side fixedly connected with column spinner 15 of second gear 14, the skin weld of column spinner 15 has stirring board 16, column spinner 15 is located the top of placing frame 18, driving motor 11 drives first gear 12 and rotates, the side of placing frame 18 is provided with support frame 17, column spinner 15 passes through the bearing setting on support frame 17's surface, first gear 12 passes through hold-in range 13 and drives second gear 14 and column spinner 15, thereby make extrusion post 10 and column spinner 15 synchronous motion.

Wherein; the top of extrusion spring 9 is connected with limiting plate 8's fixed surface, the surface of squeeze column 10 and limiting plate 8's top swing joint, first gear 12 is located squeeze column 10 and is close to one side of driving motor 11, when limiting plate 8 does not receive the extrusion of squeeze column 10, the extrusion through extrusion spring 9 resets and produces ascending thrust to limiting plate 8 to vacate the space of enough film bag motion in the inside of fixed frame 6, the both sides of limiting plate 8 are provided with three extrusion spring 9 respectively.

Wherein; the number of the supporting rods 204 is several, the supporting rods 204 are uniformly distributed above the surface of the fixing plate 201, and the number of the supporting rods 204 can be controlled according to the size of the fixing plate 201.

Wherein; baffle 5 is located one side of conveyer belt 4, and fixed frame 6 is located the opposite side of conveyer belt 4, and baffle 5 and fixed frame 6 all are located the top of placing platform 3, and baffle 5 avoids the film bag to roll out from the inside of conveyer belt 4.

Theory of operation, when using, place the inside of placing frame 18 with the film bag book, place frame 18 and place and have more gentle contained angle between the platform 3, driving motor 11 drives extrusion post 10 and first gear 12 and rotates, when the arch on extrusion post 10 left the top of limiting plate 8, extrusion spring 9 resets the ascending lifting that makes limiting plate 8, first gear 12 drives second gear 14 and rotatory post 15 through hold-in range 13 simultaneously and rotates and make and dial 16 promotion film bag book motion, the film bag book that will be located limiting plate 8 department pushes away conveyer belt 4 top and carries, the wrapping bag forms the tube-shape in the position department of unwinding device 2, the movable wheel 205 on the unwinding device 2 reduces the friction between wrapping bag and the fixed plate 201, the film bag book that gets into the wrapping bag packs through device body 1 and handles.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A packaging device for flexible film bags, comprising: the device comprises a device body (1), wherein a spreading device (2) is arranged on the surface of the device body (1), a placing table (3) is arranged on one side of the spreading device (2), a conveying belt (4) is arranged on the upper surface of the placing table (3), a baffle (5) is fixedly arranged at the top of the placing table (3), a fixing frame (6) is fixedly arranged on the other side of the surface of the placing table (3), an extrusion spring (9) is welded at the top of the fixing frame (6), a square hole (7) is formed in the top of the fixing frame (6), a limiting plate (8) is slidably connected inside the square hole (7), an extrusion column (10) is arranged at the top of the limiting plate (8), a driving motor (11) is fixedly arranged on one side of the extrusion column (10), and the driving motor (11) is fixedly connected with a first gear (12) through an output shaft, a placing frame (18) is arranged inside the fixing frame (6).

2. The packaging device for the flexible film bag according to claim 1, wherein the unfolding device (2) comprises a fixing plate (201), a mounting member (202), a nut (203), a supporting rod (204) and a movable wheel (205), the fixing plate (201) is assembled on the upper surface of the device body (1) through the mounting member (202), a straight notch (19) is formed in the side surface of the fixing plate (201), the supporting rod (204) is arranged inside the straight notch (19) through the nut (203), and the movable wheel (205) is movably sleeved on the surface of the supporting rod (204).

3. The packaging device for the flexible film bag as recited in claim 1, wherein a synchronous belt (13) is engaged on the surface of the first gear (12), a second gear (14) is engaged on the first gear (12) through the synchronous belt (13), a rotary column (15) is fixedly connected to one side of the second gear (14), a poking plate (16) is welded on the surface of the rotary column (15), the rotary column (15) is located above the placing frame (18), a supporting frame (17) is arranged on the side surface of the placing frame (18), and the rotary column (15) is arranged on the surface of the supporting frame (17) through a bearing.

4. The packaging device for the flexible film bags according to claim 1, wherein the top of the compression spring (9) is fixedly connected with the surface of the limiting plate (8), the surface of the compression column (10) is movably connected with the top of the limiting plate (8), and the first gear (12) is located on one side of the compression column (10) close to the driving motor (11).

5. The packaging unit for flexible film bags according to claim 2, characterized in that said number of support bars (204) is several, several of said support bars (204) being uniformly distributed over the surface of the fixed plate (201).

6. A packaging unit for flexible film bags according to claim 1, characterized in that said baffle (5) is located on one side of the conveyor belt (4), said fixed frame (6) is located on the other side of the conveyor belt (4), said baffle (5) and fixed frame (6) being both located above the standing table (3).