Unlock instant, AI-driven research and patent intelligence for your innovation.

A film cutting machine

A film cutting machine and film discharge technology, which is applied in the directions of sending objects, thin material processing, transportation and packaging, etc., can solve the problems of low degree of automation, inability to improve the production efficiency of enterprises, and high labor intensity of workers.

Active Publication Date: 2016-05-04
ZHEJIANG HAIYUE AUTOMATIC MACHINERY
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using this technology to cut, the degree of automation is low, the labor intensity of workers is high, and the production efficiency of the enterprise cannot be improved.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A film cutting machine
  • A film cutting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0022] The driving device adopts an air cylinder or a hydraulic cylinder. The end of the piston rod of the cylinder or the hydraulic cylinder is connected to the rack 3, and a connecting device is provided at the connection point. The connecting device is composed of a floating joint 7 and a rack connecting block 6. , The floating joint 7 is connected to the end of the piston rod, the rack connecting block 6 is fixed on the rack 3, and finally the floating joint 7 is fixed to the rack connecting block 6 so that the rack 3 is located in the cylinder or hydraulic cylinder. The rack 3 does not need to be fixed to the end of the piston rod, which saves space to a certain extent and makes the structure of the entire device more compact.

Embodiment approach 2

[0024] The driving device adopts a motor. The output end of the motor is provided with a driving gear which meshes with the rack 3. In specific implementation, the motor is installed on the support 1 on the side of the one-way bearing 8, and the output end is After installing the driving gear, the driving gear and the gear 9 on the one-way bearing 8 are on the same horizontal plane, and then a rack 3 is installed on the upper part of the driving gear and the gear 9 on the one-way bearing 8, and the driving gear is driven to reciprocate by the motor To drive the rack 3 to reciprocate, and finally drive the film feed roller 2 to run.

[0025] For the specific implementation of the driving device mentioned above, as a further improvement, a rack mounting seat 5 is provided above the rack 3, one side of the rack mounting seat 5 is fixed on the bracket 1, and a rack mounting seat 5 is provided below The limit groove, and then set the protrusion on the upper part of the rack 3 to match...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a film cutting machine which comprises a support. A film feeding roller, a film outlet and a driving device are arranged on the support, the film outlet is positioned on one side of the film feeding roller and provided with a film cutting knife, a one-way bearing is arranged at one end of the film feeding roller, a gear is fixed on the one-way bearing, a rack matched with the gear is arranged on the gear, and the driving device drives the film feeding roller to run by driving the rack. By the aid of the technical scheme, the film cutting machine has the advantages that the rack drives the film feeding roller to run, the film feeding roller also runs once when the rack runs for a length unit as the rack has a length, and the length of a film taken out in every time of rotation of the film feeding roller is consistent.

Description

Technical field [0001] The invention relates to a film cutting machine. Background technique [0002] Plastic film or adhesive film needs to be cut from the film roll, and often requires a fixed length during use. The existing technology uses an electric film cutting machine to pull the film from the film roll, and then manually calculate the length, and then cut it. Using this kind of technology to cut, the degree of automation is low, the labor intensity of workers is high, and the production efficiency of enterprises cannot be improved. Summary of the invention [0003] The problem to be solved by the present invention is to provide a film cutting machine with a simple structure and capable of automatically cutting out the required length. [0004] In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions: a film cutting machine, including a bracket, the bracket is provided with a film feeding roller, a film outlet ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B65H35/06
Inventor 林雁斌张建章倪燮逵周富成费明儿黄亮亮李瑞李征胡勇雄陈义忠张勇根
Owner ZHEJIANG HAIYUE AUTOMATIC MACHINERY