CN218859911U

CN218859911U - Film coiling mechanism is used in film production

Info

Publication number: CN218859911U
Application number: CN202221845338.3U
Authority: CN
Inventors: 刘鹏
Original assignee: Qingzhou Xinfeng Plastic Factory
Current assignee: Qingzhou Xinfeng Plastic Factory
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-04-14
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to the field of rolling devices, and discloses a film rolling device for film production, which comprises a mounting rack and a rolling mechanism arranged on the mounting rack, wherein the mounting rack comprises a bottom plate and side plates positioned on two sides of the bottom plate, the rolling mechanism is arranged on the two side plates, and the film rolling device also comprises a pressing mechanism arranged on the side plates; the pressing mechanism comprises a pressing roller, a bracket for mounting the pressing roller and a mounting block for mounting the bracket; the mounting block is arranged on the side plate in a left-right sliding mode, the support comprises a bearing section located in the middle and fixing sections located at two ends of the bearing section, the fixing sections are fixedly connected to the side wall of the mounting block and are L-shaped, and the pressing roller is rotatably sleeved on the bearing section; and a spring is arranged between the mounting block and the side plate. The problem of current film coiling mechanism structure complicated, and can't be very tight with the film coiling is solved.

Description

Film coiling mechanism is used in film production

Technical Field

The utility model relates to a coiling mechanism field especially relates to a film coiling mechanism is used in film production.

Background

The existing film needs to be shaped and collected after blow molding, and the film generally needs to be collected into a roll for storage, but the existing film winding device is generally complex in structure, and the film slips in the winding process, so that the film cannot be wound tightly, the occupied space is large, and the film needs to be reworked and rewound sometimes.

In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art and have developed the present invention.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a film coiling mechanism is used in film production, it is complicated to have solved current film coiling mechanism structure, and can't coil up very tight problem with the film.

In order to achieve the above purpose, the solution of the utility model is:

a film winding device for film production comprises an installation frame and a winding mechanism arranged on the installation frame, wherein the installation frame comprises a bottom plate and side plates positioned on two sides of the bottom plate, the winding mechanism is arranged on the two side plates, and the film winding device also comprises a pressing mechanism arranged on the side plates; the pressing mechanism comprises a pressing roller, a bracket for mounting the pressing roller and a mounting block for mounting the bracket; the mounting block is mounted on the side plate in a left-right sliding mode, the support comprises a bearing section located in the middle and fixing sections located at two ends of the bearing section, the fixing sections are fixedly connected to the side wall of the mounting block and are L-shaped, and the pressing roller is rotatably sleeved on the bearing section; and a spring is arranged between the mounting block and the side plate.

Furthermore, the side plate is provided with a mounting groove for the mounting block to slide, a guide rod is arranged in the mounting groove, and a guide hole matched with the guide rod is formed in the mounting block.

Further, the spring is sleeved on the guide rod, one end of the spring is fixedly connected to the left side wall of the mounting block, and the other end of the spring is fixedly connected to the left side wall of the mounting groove.

Further, the winding mechanism comprises a propping assembly and a driving assembly which are arranged on the two side plates; the abutting component comprises an abutting part, a connecting rod and an air cylinder, the abutting part is rotatably connected to one end of the connecting rod, a piston of the air cylinder is fixedly connected to the other end of the connecting rod, the connecting rod is slidably mounted on the side plate, and the air cylinder is fixedly mounted on the outer side of the side plate; the drive assembly comprises a drive head, a drive rod and a motor, wherein the drive head is fixedly connected with one end of the drive rod, an output shaft of the motor is fixedly connected with the other end of the drive rod, and the drive rod is rotatably connected on the side plate.

Further, the abutting piece comprises an abutting section and a connecting section connected with the connecting rod; a connecting hole is formed in the connecting section, a rotating block is annularly arranged in the connecting hole along the hole wall, and a rotating groove matched with the rotating block is formed in the connecting rod; the top abutting section and the driving head are both conical.

Further, a paper tube for rolling the film is detachably arranged between the driving head and the abutting piece.

After the structure of the oil adding device is adopted, the utility model relates to a pair of film coiling mechanism is used in film production compares with prior art, and the present case has following beneficial effect:

1. the film contact on the present case passes through hold-down mechanism's pinch roller real-time and the winding mechanism makes the film can not appear skidding at the in-process of rolling, can make the film rolling tighter.

2. The present case simple structure, when the installation paper pipe, only need to support the piston rod shrink of cylinder in the subassembly, make and support the piece backset, reserve out installation space, then with the both ends of paper pipe respectively with support the piece and the driving head to it, then the rethread cylinder drive supports the piece and gos forward, supports the paper pipe both ends and presss from both sides tightly, can drive the paper pipe through the motor and rotate after that to carry out the rolling to the film.

Drawings

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

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

fig. 4 is an exploded view of the middle supporting component of the present invention.

Illustration of the drawings: the device comprises a mounting frame 1, a bottom plate 11, a bottom plate 12, a side plate 12, a mounting groove 121, a guide rod 122, a winding mechanism 2, a butting component 21, a butting component 211, a butting section 2111, a butting section 2112, a connecting section 2113, a connecting hole 2114, a rotating block 212, a connecting rod 2121, a rotating groove 213, a driving component 22, a driving head 221, a driving rod 222, a motor 223, a pressing mechanism 3, a pressing roller 31, a support 32, a bearing section 321, a fixing section 322, a mounting block 33, a spring 34 and a paper tube 4.

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 efforts all 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.

As shown in fig. 1 to 4, the film winding device for film production according to the present invention comprises an installation frame 1 and a winding mechanism 2 installed on the installation frame 1, wherein the installation frame 1 comprises a bottom plate 11 and side plates 12 located at two sides of the bottom plate 11, the winding mechanism 2 is installed on the two side plates 12, and the film winding device further comprises a pressing mechanism 3 installed on the side plates 12; the pressing mechanism 3 comprises a pressing roller 31, a bracket 32 for mounting the pressing roller 31 and a mounting block 33 for mounting the bracket 32; the mounting block 33 is installed on the side plate 12 in a left-right sliding manner, the bracket 32 comprises a bearing section 321 positioned in the middle and fixing sections 322 positioned at two ends of the bearing section 321, the fixing sections 322 are fixedly connected to the side wall of the mounting block 33, the fixing sections 322 are L-shaped, the pressing roller 31 is rotatably sleeved on the bearing section 321, and the pressing roller 31 is connected with the bearing section 321 through a bearing; a spring 34 is also provided between the mounting block 33 and the side plate 12. In this embodiment, the side plate 12 is provided with a mounting groove 121 for the mounting block 33 to slide, a guide rod 122 is disposed in the mounting groove 121, and the mounting block 33 is provided with a guide hole matching with the guide rod 122. The spring 34 is sleeved on the guide rod 122, one end of the spring 34 is fixedly connected to the left side wall of the mounting block 33, and the other end of the spring 34 is fixedly connected to the left side wall of the mounting groove 121.

In this embodiment, the winding mechanism 2 includes a propping assembly 21 and a driving assembly 22 disposed on the two side plates 12; the abutting component 21 comprises an abutting piece 211, a connecting rod 212 and a cylinder 213, the abutting piece 211 is rotatably connected to one end of the connecting rod 212, a piston of the cylinder 213 is fixedly connected to the other end of the connecting rod 212, the connecting rod 212 is slidably mounted on the side plate 12, and the cylinder 213 is fixedly mounted on the outer side of the side plate 12; the driving assembly 22 includes a driving head 221, a driving rod 222, and a motor 223, the driving head 221 is fixedly connected to one end of the driving rod 222, an output shaft of the motor 223 is fixedly connected to the other end of the driving rod 222, and the driving rod 222 is rotatably connected to the side plate 12. The abutting piece 211 comprises an abutting section 2111 and a connecting section 2112 connected with the connecting rod 212; a connecting hole 2113 is formed on the connecting section 2112, a rotating block 2114 is annularly arranged along the hole wall in the connecting hole 2113, and a rotating groove 2121 matched with the rotating block 2114 is formed on the connecting rod 212; the abutting section 2111 and the driving head 221 are both conical.

In this embodiment, a paper tube 4 for winding a film is detachably disposed between the driving head 221 and the abutting member 211.

The working principle of the embodiment is that firstly, the paper tube 4 is arranged between the abutting component 21 and the driving component 22, then a section of film is pulled out and adhered to the paper tube 4, then the paper tube 4 is driven by the motor 223 to rotate to roll the film, and in the rolling process, the pressing roller 31 is in real time contact with the film on the paper tube 4 under the action of the spring 34, so that the film is prevented from slipping, and the film roll is tighter.

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. The utility model provides a film coiling mechanism is used in film production, includes the mounting bracket and installs winding mechanism on the mounting bracket, the mounting bracket includes the bottom plate to and be located the curb plate of bottom plate both sides, winding mechanism installs on the board of both sides its characterized in that: the pressing mechanism is arranged on the side plate; the pressing mechanism comprises a pressing roller, a bracket for mounting the pressing roller and a mounting block for mounting the bracket; the mounting block is mounted on the side plate in a left-right sliding mode, the support comprises a bearing section located in the middle and fixing sections located at two ends of the bearing section, the fixing sections are fixedly connected to the side wall of the mounting block and are L-shaped, and the pressing roller is rotatably sleeved on the bearing section; and a spring is arranged between the mounting block and the side plate.

2. The film winding device for film production as claimed in claim 1, wherein: the side plate is provided with a mounting groove for the mounting block to slide, a guide rod is arranged in the mounting groove, and a guide hole matched with the guide rod is formed in the mounting block.

3. The film winding device for film production as claimed in claim 2, wherein: the spring sleeve is arranged on the guide rod, one end of the spring is fixedly connected to the left side wall of the mounting block, and the other end of the spring is fixedly connected to the left side wall of the mounting groove.

4. The film winding device for film production as claimed in claim 1, wherein: the winding mechanism comprises a propping assembly and a driving assembly which are arranged on the two side plates; the abutting component comprises an abutting part, a connecting rod and an air cylinder, the abutting part is rotatably connected to one end of the connecting rod, a piston of the air cylinder is fixedly connected to the other end of the connecting rod, the connecting rod is slidably mounted on the side plate, and the air cylinder is fixedly mounted on the outer side of the side plate; the drive assembly comprises a drive head, a drive rod and a motor, wherein the drive head is fixedly connected with one end of the drive rod, an output shaft of the motor is fixedly connected with the other end of the drive rod, and the drive rod is rotatably connected on the side plate.

5. The film winding device for film production as claimed in claim 4, wherein: the abutting piece comprises an abutting section and a connecting section connected with the connecting rod; a connecting hole is formed in the connecting section, a rotating block is annularly arranged in the connecting hole along the hole wall, and a rotating groove matched with the rotating block is formed in the connecting rod; the top abutting section and the driving head are both conical.

6. The film winding device for film production as claimed in claim 5, wherein: and a paper tube for rolling the film is detachably arranged between the driving head and the abutting piece.