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1. 发明专利

JP2012101142A Method of regenerating cutting blade, regeneration equipment for the same and cutting blade for shearing type crusher 有权
标题翻译：切割刀片的再生方法及其相关的再生设备和剪切型破碎机的切割刀片
公开(公告)号：JP2012101142A
公开(公告)日：2012-05-31
申请号：JP2010249157
申请日：2010-11-05
申请人： Kinki:Kk , 株式会社キンキ
发明人： WADA NAOYA , HONDA YASUHIKO , ANZUI YOSHINOBU , NAGAI ISAO , YASUKAWA TETSUO , MATSUMOTO MASARU , TAKAMI KEITA , TAKEMOTO NATSUKI
IPC分类号： B02C18/18 , B02C18/14
摘要： PROBLEM TO BE SOLVED: To enable regenerating a cutting blade with worn tip and side edges efficiently to one having high and stable quality by using a small amount of a welding material.SOLUTION: A method of regenerating a cutting blade is for repairing a cutting blade 3 in which the tip part 127 of the blade has a tip edge part sharpened toward the direction of its rotation and which has a side edge part 32 in the outer edge part in the side fringe area including the tip part 127 of the blade and includes a chamfering step of chamfering the tip edge part and the side edge part 32 of the cutting blade 3, a built-up welding step of carrying out built-up welding of the tip edge part and the side edge part 32 after the chamfering and a working step of regenerating the built-up welded parts 128 of the cutting blade 3 to the tip edge part and the side edge part 32 of predetermined shapes. In the side built-up welded part 128 formed in the side edge part 32, the size L1 of the side-surface built-up welded part 130a is 1 to 3 times the size L2 of the outside-surface built-up welded part 130b.
摘要翻译：要解决的问题：通过使用少量的焊接材料，能够使具有磨损的尖端和侧边缘的切割刀片有效地再生到具有高且稳定质量的切割刀片。解决方案：一种切割刀片再生方法，用于修复切割刀片3，其中刀片的刀片部分127具有朝向其旋转方向锐化的尖端部分，并且在刀片的边缘部分32中包括叶片的顶端部分127的侧边缘部分的外边缘部分，并且包括倒角切割刀片3的末端边缘部分和侧边缘部分32的倒角步骤，在倒角之后的前端部分和侧边缘部分32的焊接，以及将切割刀片3的积层焊接部分128再生到预定形状的前端部分和侧边缘部分32的工作步骤。在形成于侧缘部32的侧面积层焊接部128中，侧面积层焊接部130a的尺寸L1为外表面积层焊接部130b的尺寸L2的1〜3倍。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012086178A Method and facility for reshaping cutting blade 有权
标题翻译：切割叶片的方法和设备
公开(公告)号：JP2012086178A
公开(公告)日：2012-05-10
申请号：JP2010235932
申请日：2010-10-20
申请人： Kinki:Kk , 株式会社キンキ
发明人： WADA NAOYA , HONDA YASUHIKO , ANZUI YOSHINOBU , NAGAI ISAO , YASUKAWA TETSUO , MATSUMOTO MASARU , TAKAMI KEITA , TAKEMOTO NATSUKI
IPC分类号： B02C18/18
CPC分类号： B23P6/00 , B23P23/04 , B23P23/06 , Y10T29/49737 , Y10T29/49746 , Y10T29/5136
摘要： PROBLEM TO BE SOLVED: To efficiently reshape a cutting blade with its tip edge and side edges worn away, to obtain a cutting blade of stable quality.SOLUTION: The method for reshaping cutting blades to be repaired each including a blade edge with the blade edge comprising a tip edge pointed toward the rotation direction and a pair of side edges each disposed on the corresponding side-face periphery inclusive of the blade edge, comprises: a step of classifying a plurality of cutting blades each differing in the degree of the wear amount of the tip edge and the side edges, into groups A to E according to the degree of the wear amount; a chamfering step of applying a chamfering treatment to the tip edge and the side edges of the individual cutting blades each belonging to the respective groups A to D, at a position passing through reference lines K1, K2, ..., and K4 specified for each of the groups to serve as the build-up reference; a build-up welding step of applying build-up welding to the tip edge and the side edges whereto the chamfering treatment has been applied; and a machining step of machining the build-up weld parts of the cutting blades to reshape the same into specified configurations of the tip edge and the side edges respectively.
摘要翻译：要解决的问题：为了有效地重新形成具有尖端边缘和侧边缘磨损的切割刀片，以获得质量稳定的切割刀片。解决方案：用于重新形成待修复的切割刀片的方法包括具有叶片边缘的刀片边缘，刀片边缘包括指向旋转方向的尖端边缘和一对侧边缘，每个侧边缘均设置在相应的侧面周边，包括叶片边缘包括：根据磨损量对根据前端边缘和侧边缘的磨损量的不同程度不同的多个切割刀片分类成组A至E的步骤; 在通过参考线K1，K2，...和K4所指定的位置的位置，对各属于各组A至D的各个切割刀片的前端边缘和侧边缘进行倒角处理的倒角步骤每个组作为建立参考; 将积层焊接施加到已经施加倒角处理的前端边缘和侧边缘的堆积焊接步骤; 以及加工步骤，对切割刀片的积层焊接部分进行加工，将其重新形成为尖端边缘和侧边缘的特定构型。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010260000A Method of regenerating cutting blade, and regenerating equipment thereof 有权
标题翻译：再生切割刀片的方法和再生设备
公开(公告)号：JP2010260000A
公开(公告)日：2010-11-18
申请号：JP2009112630
申请日：2009-05-07
申请人： Kinki:Kk , 株式会社キンキ
发明人： WADA NAOYA , ANZUI YOSHINOBU , NAGAI ISAO , HONDA YASUHIKO , TAKAMI KEITA
IPC分类号： B02C18/18
摘要： PROBLEM TO BE SOLVED: To provide a method of regenerating a cutting blade by which a cutting blade, whose edge part is worn, can be regenerated efficiently in a stable quality.
SOLUTION: In order to regenerate a cutting blade which has a blade part projecting outward from a fixed part, has a tip end edge sharpened in the rotating direction and has a side edge in the outer end of the side face including the blade part, the following steps are successively performed: a chamfering step S5 in which prescribed chamfering is performed on the edges of the repairable cutting blade; a preheating step S6 in which the chamfered cutting blade is preheated to a prescribed temperature; a cladding-by-welding step S9 in which a hardening overlaying material is continuously automatically surfaced on the chamfered edges on the preheated cutting blade; a post heating step S12 in which the cutting blade after the cladding-by-welding is subjected to a post heating treatment at a prescribed temperature; and machining steps S13, S14 in which the cladding-by-welding portion of the post heated cutting blade is regenerated into prescribed edges.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种再生切割刀片的方法，通过该切割刀片，可以以稳定的质量有效地再生其边缘部分被磨损的切割刀片。解决方案：为了再生具有从固定部分向外突出的叶片部分的切割刀片，具有沿旋转方向锐化的尖端边缘，并且在包括刀片的侧面的外端中具有侧边缘依次执行以下步骤：在可修剪的切割刀片的边缘上执行规定的倒角的倒角步骤S5; 将倒角切割刀片预热到规定温度的预热步骤S6; 其中硬化覆盖材料在预热的切割刀片上的倒角边缘上连续自动地表面化; 后加热步骤S12，其中在逐层焊接之后的切割刀片在预定温度下进行后加热处理; 以及加工后的步骤S13，S14，其中后加热切割刀片的逐层焊接部分被再生成规定的边缘。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010264353A Method of manufacturing cutting blade and cutting blade 有权
标题翻译：切割刀片和切割刀片的制造方法
公开(公告)号：JP2010264353A
公开(公告)日：2010-11-25
申请号：JP2009116196
申请日：2009-05-13
申请人： Kinki:Kk , 株式会社キンキ
发明人： WADA NAOYA , ANZUI YOSHINOBU , NAGAI ISAO , HONDA YASUHIKO , TAKAMI KEITA
IPC分类号： B02C18/18
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a cutting blade, which is long the service life of an edge part, then is low in its exchange frequency, and is reduced in its manufacture cost, and to provide the cutting blade.
SOLUTION: The cutting blade is provided with a cutting edge part 3 which projects outward from a fixed part 2. The cutting edge part 3 has a top edge part sharped in the rotational direction. The cutting blade 1 with the cutting edge part 3 has a side edge part along the side surface external shape end of the cutting blade 1, and includes: a step of applying predetermined chamfers 11 to the top edge part of cutting blade thickness direction and the external shape of the side edge part; a step of carrying out build-up welding 14 to the top edge part in the cutting blade thickness direction with a hardening build-up welding material; a step of carrying out build-p weldings 17, 18 to the top edge part of the cutting edge part 3 along the side surface external shape of the cutting blade 1; and a step of finishing the build-up welded part with a machining processing to form both edge parts.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种制造切割刀片的方法，该切割刀片的边缘部件的使用寿命长，则其交换频率低，并且其制造成本降低，并且提供切割刀。解决方案：切割刀片设置有从固定部分2向外突出的切割边缘部分3.切割边缘部分3具有沿旋转方向锐化的顶部边缘部分。具有切削刃部3的切削刃1具有沿着切削刀1的侧面外形端的侧缘部，具有：向刀刃厚度方向的上缘部施加规定的倒角11的工序，侧边缘部分的外形; 利用硬化积聚焊接材料在切割刀厚度方向上对顶边部进行堆积焊接的步骤; 沿着切割刀片1的侧面外形向切削刃部3的顶缘部进行构造p焊接17,18的工序; 以及通过加工处理来整理积层焊接部分以形成两个边缘部分的步骤。版权所有（C）2011，JPO＆INPIT

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