专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2003200314A REVOLVING TYPE SIDE TRIMMER EQUIPMENT AND MANUFACTURING METHOD THEREFOR 审中-公开
公开(公告)号：JP2003200314A
公开(公告)日：2003-07-15
申请号：JP2001396144
申请日：2001-12-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMAKAWA TSUKASA , SUGA SHOJI , TOMIKAWA MASAO , HATTORI HIDENORI
IPC分类号： B23D19/06
摘要： PROBLEM TO BE SOLVED: To provide revolving type side trimmer equipment for cutting both end parts of a strip material by using a simple control. SOLUTION: A knife is moved near a final target position by using a traverse moving means and a revolving moving means of a trimmer or maximum moving capacity of the traverse moving means or the revolving moving means. A moving position of the actual knife within a prescribed reference value for the final target position is confirmed by a knife position measuring means. A target angle of the revolving moving means and a target position of the traverse moving means are set so that deviation amount may be reduced based on deviation amount of the moving position of the actual knife and the final target position, and the knife is moved to the final target position. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2003200313A REVOLVING TYPE SIDE TRIMMER EQUIPMENT AND CONTROLLING METHOD THEREFOR 审中-公开
公开(公告)号：JP2003200313A
公开(公告)日：2003-07-15
申请号：JP2001396145
申请日：2001-12-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMAKAWA TSUKASA , SUGA SHOJI , TOMIKAWA MASAO , HATTORI HIDENORI
IPC分类号： B23D19/06 , B23D36/00
摘要： PROBLEM TO BE SOLVED: To provide revolving type side trimmer equipment for efficiently cutting both end parts of a strip material and a controlling method therefor. SOLUTION: A control starting position to a control termination position of moving of the position of a knife is largely divided by a few intermediate points. The section between the divided intermediate points is further finely divided to perform a locus calculation for a moving predetermined position of the knife. While successively performing the locus calculation for the section between each intermediate point, the moving position of the knife is controlled on a calculation locus. COPYRIGHT: (C)2003,JPO

3. 发明专利

JP2003251517A SIDE TRIMMER FACILITY 审中-公开
公开(公告)号：JP2003251517A
公开(公告)日：2003-09-09
申请号：JP2002053121
申请日：2002-02-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMAKAWA TSUKASA , TOMIKAWA MASAO , SUGA SHOJI , SUMISAKA NORIO , YAMANAKA NORIYUKI , NAKATANI TAKAFUMI , YOKOMICHI SEIJI
IPC分类号： B23D19/06
摘要： PROBLEM TO BE SOLVED: To provide compact side trimmer facility. SOLUTION: This side trimmer facility is provided with a rotary knife type trimmer device 14 for cutting a strip 31, a turn base 13 supporting the rotary knife type trimmer device 14, and a traversing base 11 supporting the turn base 13 turnably and has a motor 5 arranged on the turn base 13, a drive gear 4 driven by the motor 5, and a fixed gear 3 fixed to the traversing base 11 coaxially with turn center 12 of the turn base 13 and meshing with the drive gear 4 to turn the motor 5 together with the rotary knife type trimmer device 14. COPYRIGHT: (C)2003,JPO

4. 发明专利

JP2003117719A KNIFE DRIVING DEVICE FOR SIDE TRIMMER 审中-公开
公开(公告)号：JP2003117719A
公开(公告)日：2003-04-23
申请号：JP2001306824
申请日：2001-10-02
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMAKAWA TSUKASA , SUGA SHOJI , TOMIKAWA MASAO , YAMANAKA NORIYUKI , NAKATANI TAKAFUMI
IPC分类号： B23D19/06
摘要： PROBLEM TO BE SOLVED: To provide a knife driving device for a side trimmer for continuously cutting the plate width edge of a running strip to obtain a prescribed plate width, solving defectiveness in a conventional device wherein a motor and a transmission means are projected long from a side trimmer facility, which resulted in enlarging the facility to cause restrictions on an installation space and moreover complicating structure. SOLUTION: This knife driving device for a side trimmer is provided with a motor installed on the upper face of a housing in line with side trimmer knife spindles; a transmission means installed inside the housing to transmit the rotational force of the motor to a rotating shaft for rotationally driving knives; and a speed difference adjusting device installed at a connection point of the transmission means and rotating shaft to differentiate the mutual forward slips of the knives. The knife driving device can thereby be installed without projecting from the installation range of a side trimmer facility, so that the facility is made slim and arranged in a narrow space to reduce restrictions on the installation space. Moreover, since the motor and the transmission means are singularly provided, the facility is simplified, maintenance can be facilitated, and miniaturization of the facility can be realized.

5. 发明专利

JP2003200312A SIDE TRIMMER AND CONTROLLING METHOD THEREFOR 审中-公开
公开(公告)号：JP2003200312A
公开(公告)日：2003-07-15
申请号：JP2001399382
申请日：2001-12-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMAKAWA TSUKASA , SUGA SHOJI , TOMIKAWA MASAO , SUMISAKA NORIO , HATTORI HIDENORI
IPC分类号： B23D19/06
摘要： PROBLEM TO BE SOLVED: To improve workability and prevent occurrence of a new trouble by properly evacuating a cutter during trimming, in a side trimmer and controlling method therefor. SOLUTION: When an ON signal of an emergency evacuation switch 19 is inputted due to occurrence of a line trouble such as chipping of knives 13a, 13b, 14a and 14b, an AWC control device 16 drives and controls an AWC driving device 15. The knives 13a, 13b, 14a and 14b are evacuated to the outside of a steel plate S at a constant low speed up to a detaching position P 2 where the knives 13a, 13b, 14a and 14b are away from the steel plate S, and are substantially evacuated at a constant high speed after passing the detaching position P 2 . COPYRIGHT: (C)2003,JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式