Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Wide zero-speed material replacing and splicing system and replacing and splicing method

A zero-speed, wide-width technology, which is applied in the wide-width zero-speed splicing system and the field of splicing, can solve the problems of material fracture and difficult material tension, and achieve good rigidity, weight reduction, and reliable splicing.

Inactive Publication Date: 2014-08-06
HANGZHOU CREATOR MACHINERY MFG
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcomings: first, when the production speed is above 200m / min, the splicing cannot be completed in a short time; second, in the process of material splicing at high speed, the tension of the material is difficult to control, and it is easy to cause the material to break; It is not suitable for the splicing of 600-1100mm wide material at high speed

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
  • Wide zero-speed material replacing and splicing system and replacing and splicing method
  • Wide zero-speed material replacing and splicing system and replacing and splicing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: with reference to attached figure 1 and 2 . The wide-width zero-speed material change system includes a material receiving device 2, a material cutting device 3 and a material pressing device 4. It is composed of a linear bearing and a guide rod, wherein the guide rod is connected to the pressure plate through a floating joint, and the feeding device 2, the cutting device 3 and the pressing device 4 are symmetrically arranged.

[0011] The material receiving device 2 and the material cutting device 3 are respectively composed of two internal and external cylinders, two linear bearings and a guide rod, wherein the guide rod is connected with the pressure plate through a floating joint to improve the cylinder when pushing and pushing out. The actuator runs flexibly, smoothly, and the service life of the cylinder and linear bearings is guaranteed.

[0012] The material receiving device 2 and the material cutting device 3 are symmetrically arranged.

[001...

Embodiment 2

[0014] Embodiment 2: On the basis of Embodiment 1, the method of changing material of the wide-width zero-speed material changing system, (1) Opening: firstly, one hand presses the knob button, the cylinder 5 shrinks, and the inner positioning pin pops up, and the Pull open the spring positioning handle 6 and hold it tightly, hold the spring positioning handle tightly and put one side of the mechanism outside. When the mechanism runs to an angle of 40 degrees, the inner and outer rocker arms just hit the upper limit rod 1, and you can release the handle at this time , pull the material roll to change the material, after the refueling is ready; (2) Close: Hold the spring positioning handle 6 and rotate the outer rocker arm of the mechanism to the positioning hole of the spring positioning handle 6, insert it into the hole to realize the outer positioning, and at the same time , press the knob button with the other hand, and the limit cylinder 5 drives the guide pin to insert int...

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 relates to a wide zero-speed material replacing and splicing system capable of reliably splicing a wide material of 600-1100 mm in a high-speed state and a replacing and splicing method. The wide zero-speed material replacing and splicing system comprises material splicing devices, material cutting devices and material pressing devices which are all formed by combining an inner air cylinder, an outer air cylinder, two linear bearings and a guide rod, wherein the guide rod is connected with a pressing plate through a floating joint, and the material splicing devices, the material cutting devices and the material pressing devices are symmetrically arranged. The invention has the advantages that: (1) a material cutting mode is carried out by pressing the pressing plate on the front and the back of the material, cutting the material from the middle with a cutter and wrapping rubber at the front end of the pressing plate to be pressed more compactly so as to easily cut different materials and have neat fractures; (2) all actions in the splicing process are finished by the air cylinders, an electromagnetic valve is controlled to switch on or off by a PLC (Programmable Logic Controller) so as to rapidly finish the whole splicing process and meet the need for high-speed production; and (3) the system is convenient to operate and good in safety, and the wide material can be spliced in the high-speed state.

Description

technical field [0001] The invention relates to a wide-width zero-speed material changing system and a material changing method capable of splicing 600-1100mm wide materials at high speed and reliably, and belongs to the field of material changing mechanism manufacturing in sanitary product production equipment. Background technique [0002] CN200963916Y, name "automatic disconnecting device for raw materials of sanitary products", it includes a frame, the bed knife is located on the frame, two cylinder material cutting devices are respectively located on both sides of the bed knife and opposite to the surface of the bed knife, and the cylinder feeding device is located on the On the frame below the cylinder material cutting device, the surface of the base is opposite to the surface of the material receiving head of the cylinder material receiving device, and the rack feeding rollers located below the cylinder material cutting device are respectively located above the cylinde...

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): B31D1/04
Inventor 付桂兵李世锦马拾平徐源泉许蔚陈世尧
Owner HANGZHOU CREATOR MACHINERY MFG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com