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Flexible length-fixing method and device for tire preloading belt

A pre-installed belt and pre-installed technology, applied in metal processing and other directions, to achieve good adaptability

Active Publication Date: 2018-10-12
SAFE RUN & HISCENT MACHINERY SUZHOU
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a tire pre-installed belt flexible length-fixing method and a length-fixing device, which can solve the fixed-length detection method and device when the pre-installed belt deviates from the center position of the conveying device

Method used

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  • Flexible length-fixing method and device for tire preloading belt
  • Flexible length-fixing method and device for tire preloading belt
  • Flexible length-fixing method and device for tire preloading belt

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Embodiment Construction

[0038] The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings.

[0039] See Figure 4 to Figure 13As shown, the present invention relates to a tire pre-installation belt flexible length-fixing device 100, which is used to cut the tire pre-installation belt 200 in the conveying process to a fixed length. , a detection module 30 and a control module (not labeled). The conveying device 10 includes a first conveying assembly 11 , a second conveying assembly 12 and an interval groove 13 arranged between the first conveying assembly 11 and the second conveying assembly 12 . The first conveying assembly 11 conveys the preloaded tape 200 to the second conveying assembly 12 across the interval groove 13 . The first conveying assembly 11 and the second conveying assembly 12 respectively comprise a first conveying platform 111 and a second conveying platform 121, and the preloaded belt 200 is conveyed from the first ...

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Abstract

The invention provides a flexible length-fixing method for a tire preassembled belt. The preassembled belt is conveyed to a target position by a conveying unit. The length-fixing method comprises the following steps that a belt material characteristic line of the preassembled belt and a standard line of a conveying platform are obtained; whether the belt material characteristic line is aligned at the standard line or not is judged, if yes, after the preassembled belt is detected by a position detecting assembly and travels for a preset distance, the preassembled belt is cut by a cutting assembly; if no, the width deviation value A between the standard line and the belt material characteristic line is detected by an image detecting assembly; and the width deviation value A is converted into the length deviation value B by a control module, a corrected distance of the control module is obtained on the basis of the length deviation value B, and after the preassembled belt is detected by the position detecting assembly and continuously travels for the correcting distance, the cutting assembly is controlled by the control module to cut the preassembled belt. The invention further provides a length-fixing device for the tire preassembled belt to obtain the preassembled belt with a needed length.

Description

technical field [0001] The invention belongs to the field of rubber machinery and automatic control, and in particular relates to a flexible length-fixing method for a preloaded belt in a rubber tire manufacturing process and a flexible length-fixing device for a preloaded belt applying the length-fixing method. Background technique [0002] The tire pre-assembled belt is usually conveyed to the rotating drum by a conveying device, and the end-to-end joining of the pre-assembled belt is realized after the rotating drum rotates one revolution to form a ring-shaped blank. The conveying device is usually equipped with a cutting assembly for cutting the tape to Obtain a pre-assembled tape that is as long as the circumference of the ring preform. For assembling radial tires, the two ends of the preloaded belt are triangular, which requires the position of the preloaded belt on the width of the conveying device to be very precise. switch, the center position of the preloaded belt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26F1/38B26D7/06B26D5/26
CPCB26D5/26B26D7/0625B26F1/38
Inventor 马双华崔润记陈如峰
Owner SAFE RUN & HISCENT MACHINERY SUZHOU
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