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Cutter for semi-finished slice of tire

A technology for cutting devices and semi-finished products, which can be applied to tires, metal processing, and other household appliances, and can solve the problems of time spent on cutting cycles and reduced production capacity.

Inactive Publication Date: 2006-05-03
HANKOOK TIRE WORLDWIDE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, in the cutting mode in the existing cutting process, in order to cut off the cord 102 and then cut off next time, it is necessary to be provided with a moving mechanism that resets the cutting blade 106 again, so it will naturally take more time for the cutting cycle, thereby Problems that reduce productivity

Method used

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  • Cutter for semi-finished slice of tire
  • Cutter for semi-finished slice of tire

Examples

Experimental program
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Embodiment Construction

[0016] The present invention will be described in detail below with reference to the accompanying drawings.

[0017] figure 1 It is a schematic process diagram showing the whole tire cutting device to which the present invention is applied

[0018] The present invention relates to a tire cutting device. Wherein, after the glued rubber sheet cord 2 wound on the blank roll 1 is transported to the material fixing table 4 by the ball conveyor 3, it is moved back and forth along the linear guide 5 by the cutting tool 6 according to a certain The size and size are cut, and then output to the discharge conveyor 7, and the cut cord 2a is joined by a joining machine 8. Among them, the cutting blade 6 moving along the linear guide 5 is detected and operated by binary detection sensors respectively provided at both ends of the material fixing table 4 . The binary detection sensor includes a cutting completion detection sensor 9a provided corresponding to the cutting completion positi...

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PUM

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Abstract

The invention relates to a cutting device for a tire semi-finished sheet. Among them, after the glued rubber sheet cord (2) wound on the blank roll (1) is transported to the material fixing table (4) by the ball conveyor (3), it is transported along the linear guide (5) ) The cutting knife (6) moving back and forth cuts according to a certain specification and size, and then discharges and conveys toward the discharge conveyor (7), and at the same time, joins the cut cord (2a) through the joining machine (8), The cutting tool (6) moving along the linear guide is composed of a sensor (9a) for detecting the end of cutting and a sensor (9b) for detecting the origin located next to it, which are respectively installed at both ends of the material fixing table. The binary detection sensor detects and operates. Thereby, cutting cycle time can be shortened, and productivity can be improved.

Description

technical field [0001] The present invention relates to a tire semi-finished sheet cutting and supplying device for cutting and supplying a topped steel cord at a predetermined angle and width in a calendering process in tire manufacturing. Background technique [0002] As we all know, the cutting process in the tire manufacturing process refers to that in the calendering process, the glued cord is continuously transported and moved by the material conveyor in the state of being wound on the blank roll, and the cord is cut by a cutting tool. A process of cutting, joining the cut cord, and winding it on a roll made of cloth. [0003] Among them, the types of cords used as semi-finished sheets include carcass, breaker, belt, chafer, flipper, and inner liner. Wait. [0004] according to figure 2 The above-mentioned cutting step will be described in detail. The glued steel cord 102 is released from the stock roll 101 and fed by a ball conveyor 103 for material transfer. [...

Claims

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Application Information

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IPC IPC(8): B29D30/46
CPCB26D7/01B26D7/06B29D30/46B29D2030/463
Inventor 金炯石
Owner HANKOOK TIRE WORLDWIDE