Walk a spark -erosion wire cutting processing structure at a high speed

• Main Authors: XIE WENLING, GUO CUIXIA, HU GUANGZHONG, LIU KANG, ZHANG HONGZHI
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2017
• Subjects: MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL; TRANSPORTING; WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OFELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKESTHE PLACE OF A TOOL

The utility model provides a walk a spark -erosion wire cutting processing structure at a high speed, including last dielectric reservoir and lower dielectric reservoir, the during operation, in the working solution of one section submergence in last dielectric reservoir of wire electrode upper segment, one section submergence of wire electrode hypomere is under in the working solution in the dielectric reservoir. The wire electrode of high -speed operation passes dielectric reservoir to with working solution parcel on the wire electrode and in bringing the joint -cutting into, accomplish the electric spark disruptive discharge, the chip removal, thus can cancel traditional working solution feed system, the simplification structure, the working solution damping is the vibration of suppressor electrode silk effectively to carry the apt qualitative and machining precision of high pressure heater. 本实用新型提供了种高速走丝电火花线切割加工结构，包括上工作液箱和下工作液箱；工作时，电极丝上段的段浸没在上工作液箱内的工作液内，电极丝下段的段浸没在下工作液箱内的工作液内。高速运行的电极丝穿过工作液箱，并将工作液包裹在电极丝上并带入