公开(公告)号：EP1602432A1

公开(公告)日：2005-12-07

申请号：EP05009962.1

申请日：2005-05-06

申请人： CHARMILLES TECHNOLOGIES S.A.

发明人： Batelaan, Dirk Cornelis ,  Navarrete, Miguel ,  Terekhov, Konstantin ,  Grandjean, Michel Marcel Robert

IPC分类号： B23H7/10 ,  B23H11/00 ,  H01R13/24

CPC分类号： B23H11/006 ,  B23H7/102 ,  B23H7/107 ,  H01R35/02

摘要： The present invention relates to a flexible electrical connection member (16) for conveying current from the machining generator to the machining contact support (17) of a wire electrical discharge machine comprising a function of threading/re-threading the electrode wire automatically, characterized in that it is made up of a single piece made from a material that is a good conductor of electricity and in that the body of the said piece has two series of lateral notches (15) on each side of its main axis and intended to give it good elasticity and allow it to flex repeatedly.

摘要翻译： 本发明涉及一种柔性电连接部件（16），用于将电流从加工发生器输送到电火花线切割机的加工接触支架（17），其包括自动穿线/重新穿线电极丝的功能，其特征在于： 它由由良好的导电材料制成的单件制成，并且所述件的主体在其主轴的每一侧上具有两个系列的横向凹口（15），并且旨在给予它 弹性好，可以反复弯曲。

公开(公告)号：EP1604766A3

公开(公告)日：2005-12-21

申请号：EP05009967.0

申请日：2005-05-06

申请人： CHARMILLES TECHNOLOGIES S.A.

发明人： Batelaan, Dirk Cornelis ,  Navarrete, Miguel ,  Terekhov, Konstantin ,  Grandjean, Michel Marcel Robert

IPC分类号： B23H7/10

CPC分类号： B23H7/101 ,  B23H7/102 ,  B23H7/105

摘要： The invention relates to a support piece for the lower wire guide of a wire electrical discharge machine, intended to replace a one-piece part made of stainless steel (1) made up of three coaxial cylindrical sections, the lst section (14) forming a flange fixed to the casing (13) of the lower head, the second (16) comprising a screw thread (17) supporting the injection nozzle (3), the third (18) comprising a threaded end-piece (12) onto which the securing nut (5) of the wire guide (4) is screwed, characterized in that it comprises means making it possible to electrically isolate the said securing nut of the wire guide (5) from the electrical earth of the installation.

公开(公告)号：EP1602433A1

公开(公告)日：2005-12-07

申请号：EP05009964.7

申请日：2005-05-06

申请人： CHARMILLES TECHNOLOGIES S.A.

发明人： Batelaan, Dirk Cornelis ,  Navarrete, Miguel ,  Terekhov, Konstantin ,  Grandjean, Michel Marcel Robert

IPC分类号： B23H7/10

CPC分类号： B23H7/102 ,  B23H7/101 ,  B23H7/108

摘要： The present invention relates to a guide piece serving to route the spent wire (20), installed upstream of and between the wire drive rollers (39, 40) in order to introduce therein the spent wire in electrical discharge machines that employ a device for recovering and cutting the spent wire (30) which chops it into small segments after it has passed through the machining zone, intended to replace a piece (510) performing the same function, comprising a protrusion (515) which disrupts the flow of a liquid at the entrance to a curved wire guiding slideway (511), an outlet nose (512) the end of which is close to the generatrix of contact between the said rollers (39, 40), characterized in that it comprises means making it possible to enhance the said flow of liquid in the direction of rotation of the rollers (39, 40).

摘要翻译： 本发明涉及一种引导件，用于布置安装在电线驱动辊（39,40）之间和之间的用过的电线（20），以便在其中引入废线，该废线用于采用回收装置的放电机 以及切割在经过加工区之后将其切成小段的废丝（30），用于替换执行相同功能的片（510），包括突出部（515），所述突起（515）破坏液体的流动 弯曲导线滑道（511）的入口，出口鼻（512），其端部靠近所述辊（39,40）之间的母线，其特征在于，其包括使得能够增强 所述液体在所述辊（39,40）的旋转方向上流动。

公开(公告)号：EP1611985A1

公开(公告)日：2006-01-04

申请号：EP05009963.9

申请日：2005-05-06

申请人： CHARMILLES TECHNOLOGIES S.A.

发明人： Batelaan, Dirk Cornelis ,  Navarrete, Miguel ,  Terekhov, Konstantin ,  Grandjean, Michel Marcel Robert

IPC分类号： B23H7/10

CPC分类号： B23H7/108

摘要： The present invention relates to a funnel-piece serving to route the spent wire (20), intended to replace a piece (520) made up of two cylindrical elements (521, 522) 3 mm and 15 mm long respectively, with respective diameters of 2 and 4 mm, and of a whistle-shaped element (523), the latter comprising a pointed nose (524) associated with two cheeks (525) and two concave rounded portions of radius 20 mm, which is installed downstream of and between the two spent-wire drive rollers (39, 40) in wire electrical discharge machines that employ a device for recovering and cutting the spent wire (30) which chops the wire into small segments after it has passed through the machining zone, characterized in that this piece comprises means for accentuating a flow of liquid in the opposite direction to the direction of rotation of the rollers (39, 40) so as to detach the wire when the latter becomes stuck to one or other of the rollers.

摘要翻译： 本发明涉及一种用于引导废线（20）的漏斗片，其用于替换由分别为3mm和15mm长的两个圆柱形元件（521,522）组成的片（520），各个直径 2和4毫米，以及一个哨子元件（523），后者包括与两个脸颊（525）和两个半径为20毫米的两个凹形圆形部分相关联的尖头鼻（524） 在线材放电机中的两个废线驱动辊（39,40），其采用用于回收和切割用过的线（30）的装置，在将线（30）通过加工区之后将线切割成小段，其特征在于， 包括用于在与辊（39,40）的旋转方向相反的方向上加强液体流动的装置，以便当线路卡片粘附到一个或另一个辊子时将电线分离。

公开(公告)号：EP1604766A2

公开(公告)日：2005-12-14

申请号：EP05009967.0

申请日：2005-05-06

申请人： CHARMILLES TECHNOLOGIES S.A.

发明人： Batelaan, Dirk Cornelis ,  Navarrete, Miguel ,  Terekhov, Konstantin ,  Grandjean, Michel Marcel Robert

IPC分类号： B23H7/10

CPC分类号： B23H7/101 ,  B23H7/102 ,  B23H7/105

摘要： The invention relates to a support piece for the lower wire guide of a wire electrical discharge machine, intended to replace a one-piece part made of stainless steel (1) made up of three coaxial cylindrical sections, the lst section (14) forming a flange fixed to the casing (13) of the lower head, the second (16) comprising a screw thread (17) supporting the injection nozzle (3), the third (18) comprising a threaded end-piece (12) onto which the securing nut (5) of the wire guide (4) is screwed, characterized in that it comprises means making it possible to electrically isolate the said securing nut of the wire guide (5) from the electrical earth of the installation.

摘要翻译： 本发明涉及一种用于电火花线切割机的下线引导件的支撑件，旨在代替由三个同轴圆柱形部分组成的由不锈钢（1）制成的整体式部件，第一部分（14）形成 （12），所述螺纹端部件（12）包括螺纹端部件（12），所述螺纹端部件（12）在所述下部头部的外壳（13） 螺纹导向件（4）的固定螺母（5）拧紧，其特征在于，其包括使得导线件导向件（5）的所述紧固螺母与设备的接地电绝缘的装置。