CN215797343U

CN215797343U - Two center pin coiling mechanisms of curtain coating membrane machine

Info

Publication number: CN215797343U
Application number: CN202122111161.6U
Authority: CN
Inventors: 陈璿竣
Original assignee: Feier Foshan New Material Co ltd
Current assignee: Feier Foshan New Material Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-11
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a double-central-shaft winding device of a cast film machine, which comprises a winding machine frame, wherein the bottom of the winding machine frame is provided with a base, one side of the winding machine frame is provided with a traction roller, a transmission roller and a tension sensor, the bottom of one side of the winding machine frame is provided with a first motor, the other side of the winding machine frame is provided with a reel changing turntable, one side of the reel changing turntable is provided with a winding support roller, the other side of the reel changing turntable is provided with a winding air expansion shaft, one side of the winding air expansion shaft is provided with a correcting roller, the bottom of the correcting roller is provided with a second motor, the bottom of the second motor is provided with a winding air cylinder, the top of the correcting roller is provided with a winding motor, one side of the correcting roller is provided with a cutting blade, the double-central-shaft winding device not only can avoid damaging a film, but also is beneficial to improving the production efficiency, and has the advantages of more automation performance, simple structure and convenient popularization and use.

Description

Two center pin coiling mechanisms of curtain coating membrane machine

Technical Field

The utility model relates to the field of cast film machines, in particular to a double-central-shaft winding device of a cast film machine.

Background

The rolling machine is the receipts material part of coil stock processing lines, it is the coil stock to roll up raw and other materials through mechanical system, extensive application is in the scroll, the yardage roll, the plastic material is rolled up, on the metal coil processing lines, according to actual technological requirement design diversification, it is common to have simple and easy rolling machine, hydraulic pressure rolling machine, the rolling machine generally has a book internal diameter to the material, roll up the external diameter, roll up material thickness, the width all has strict requirement, the application of rolling machine is very extensive, especially the application on the casting film machine, but the coiling mechanism function of current casting film machine is more single, the flexibility is poor, low in production efficiency, easily cause the damage to the film, reduce product quality, the automated performance is poor. Therefore, the double-central-shaft winding device of the casting film machine is provided.

Disclosure of Invention

The utility model aims to provide a double central shaft winding device of a casting film machine aiming at the defects of the prior art so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-center-shaft winding device of a cast film machine comprises a winding machine frame, wherein a base is installed at the bottom of the winding machine frame, a traction roller, a transmission roller and a tension sensor are installed at one side of the winding machine frame, a first motor is installed at the bottom of one side of the winding machine frame, a reel changing turntable is installed at the other side of the winding machine frame, a winding supporting roller is arranged at one side of the reel changing turntable, a winding air expansion shaft is arranged at the other side of the reel changing turntable, a correcting roller is arranged at one side of the winding air expansion shaft, a second motor is installed at the bottom of the correcting roller, a winding air cylinder is installed at the bottom of the second motor, a winding motor is arranged at the top of the correcting roller, a cutting blade is arranged at one side of the correcting roller, a belt is arranged at the bottom of the reel changing turntable, an anti-collision sensor is installed at one side of the bottom of the reel changing turntable, a guide roller frame is installed at one side of the cutting blade, guide rollers are installed on the guide roller frame, and a third motor is installed at the bottom of the guide roller frame.

As a preferable technical scheme of the utility model, the traction roller, the transmission roller and the tension sensor are all installed on the frame of the winding machine through bolts.

As a preferred technical scheme of the utility model, the base is installed on the bottom of the frame of the winding machine through bolts, and the first motor, the winding motor, the second motor, the winding cylinder and the third motor are all installed on the frame of the winding machine through bolts.

As a preferred technical scheme of the present invention, the first motor, the tension sensor, the anti-collision sensor, the winding motor, the second motor, the winding cylinder, and the third motor are all electrically connected to the control cabinet.

As a preferable technical scheme of the utility model, the winding air inflation shaft is fixed on a frame of the winding machine through a bearing.

The utility model has the beneficial effects that: this two center pin coiling mechanisms can not only avoid causing the damage to the film, still help improving production efficiency, and have more the automated performance, simple structure, convenient to popularize and use.

Drawings

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

fig. 2 is a cross-sectional view of the present invention.

In the figure: the winding machine comprises a winding machine frame 1, a base 2, a traction roller 3, a transmission roller 4, a tension sensor 5, a first motor 6, a winding and supporting roller 7, a reel changing turntable 8, an anti-collision sensor 9, a winding air expansion shaft 10, a belt 11, a correction roller 12, a winding motor 13, a second motor 14, a winding air cylinder 15, a cutting blade 16, a third motor 17 and a guide roller 18.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model more readily understood by those skilled in the art, and thus will more clearly and distinctly define the scope of the utility model.

Example (b): referring to fig. 1-2, the present invention provides a technical solution: a double-center-shaft winding device of a casting film machine comprises a winding machine frame 1, a base 2 is installed at the bottom of the winding machine frame 1, a traction roller 3, a transmission roller 4 and a tension sensor 5 are installed at one side of the winding machine frame 1, a first motor 6 is installed at the bottom of one side of the winding machine frame 1, a reel changing turntable 8 is installed at the other side of the winding machine frame 1, a winding resisting roller 7 is arranged at one side of the reel changing turntable 8, a winding air expanding shaft 10 is arranged at the other side of the reel changing turntable 8, a correcting roller 12 is arranged at one side of the winding air expanding shaft 10, a second motor 14 is installed at the bottom of the correcting roller 12, a winding air cylinder 15 is installed at the bottom of the second motor 14, a winding motor 13 is arranged at the top of the correcting roller 12, a cutting blade 16 is arranged at one side of the correcting roller 12, a belt 11 is arranged at the bottom of the reel changing turntable 8, and an anti-collision sensor 9 is installed at one side of the bottom of the reel changing turntable 8, a guide roller frame is arranged on one side of the cutting blade 16, a guide roller 18 is arranged on the guide roller frame, and a third motor 17 is arranged at the bottom of the guide roller frame.

The traction roller 3, the transmission roller 4 and the tension sensor 5 are all installed on the winder rack 1 through bolts.

The base 2 is installed on the bottom of the winder rack 1 through bolts, and the first motor 6, the winding motor 13, the second motor 14, the winding cylinder 15 and the third motor 17 are all installed on the winder rack 1 through bolts.

The first motor 6, the tension sensor 5, the anti-collision sensor 9, the winding motor 13, the second motor 14, the winding cylinder 15 and the third motor 17 are all electrically connected with the control cabinet.

The winding air expansion shaft 10 is fixed on the winding machine frame 1 through a bearing.

The working principle is as follows: a double-central-shaft winding device of a casting film machine comprises a winding machine frame 1, a base 2, a traction roller 3, a transmission roller 4, a tension sensor 5, a first motor 6, a winding support roller 7, a reel changing turntable 8, an anti-collision sensor 9, a winding air expanding shaft 10, a belt 11, a correction roller 12, a winding motor 13, a second motor 14, a winding air cylinder 15, a cutting blade 16, a third motor 17 and a guide roller 18, wherein a conveying assembly used for conveying a film is arranged on the winding machine frame 1, the discharge side of the conveying assembly is provided with the reel changing turntable 8, the reel changing turntable 8 is rotatably connected with the winding machine frame 1, two winding air expanding shafts 10 and winding motors 13 respectively used for driving the two winding air expanding shafts to rotate are arranged between the reel changing turntables 8, the winding air expanding shafts 10 are used for sleeving paper cores, the winding machine frame 1 is provided with the second motor 14 used for driving the reel changing turntable 8 to rotate, the winding cylinder 15 is used for driving the winding air-expanding shaft 10 to tightly abut against the paper core on the shaft, when the motor operates the winding air-expanding shaft 10, the film output by the transmission component is transmitted between the winding abutting roller 7 and the paper core tightly abutted against each other and is wound on the paper core, and after the film with the preset length is wound on the paper core, the roll changing motor drives the roll changing turntable 8 to rotate so as to enable the two winding air-expanding shafts 10 to exchange positions.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a two center pin coiling mechanisms of curtain coating membrane machine, includes rolling machine frame (1), its characterized in that: the winding machine is characterized in that a base (2) is installed at the bottom of a winding machine frame (1), a traction roller (3), a transmission roller (4) and a tension sensor (5) are installed at one side of the winding machine frame (1), a first motor (6) is installed at the bottom of one side of the winding machine frame (1), a reel changing turntable (8) is installed at the other side of the winding machine frame (1), a winding supporting roller (7) is arranged at one side of the reel changing turntable (8), a winding air expanding shaft (10) is arranged at the other side of the reel changing turntable (8), a correcting roller (12) is arranged at one side of the winding air expanding shaft (10), a second motor (14) is installed at the bottom of the correcting roller (12), a winding air cylinder (15) is installed at the bottom of the second motor (14), a winding motor (13) is arranged at the top of the correcting roller (12), a cutting blade (16) is arranged at one side of the correcting roller (12), the bottom of reel changing carousel (8) is equipped with belt (11), anticollision inductor (9) are installed to bottom one side of reel changing carousel (8), the guide roll frame is installed to one side of cutting blade (16), install deflector roll (18) on the guide roll frame, third motor (17) are installed to the bottom of guide roll frame.

2. The double central shaft winding device of the casting film machine according to claim 1, characterized in that: the traction roller (3), the transmission roller (4) and the tension sensor (5) are all installed on the winder rack (1) through bolts.

3. The double central shaft winding device of the casting film machine according to claim 1, characterized in that: the winding machine is characterized in that the base (2) is installed on the bottom of the winding machine frame (1) through bolts, and the first motor (6), the winding motor (13), the second motor (14), the winding cylinder (15) and the third motor (17) are all installed on the winding machine frame (1) through bolts.

4. The double central shaft winding device of the casting film machine according to claim 1, characterized in that: the first motor (6), the tension sensor (5), the anti-collision sensor (9), the winding motor (13), the second motor (14), the winding cylinder (15) and the third motor (17) are all electrically connected with the control cabinet.

5. The double central shaft winding device of the casting film machine according to claim 1, characterized in that: the winding air inflation shaft (10) is fixed on the winding machine frame (1) through a bearing.