粉末冶金 火花机 线切割 加工中心

high precision cnc edm machine tool

easy to operate

screen panel techniques

using the screen panel techniques in the field of edm, combining the chinese and english two different kinds of languages and expert system software, easy to operate.

auto programming

under the auto machining condition, the system can give the nc instruction codes and machining automatically.

program editing

programming with the international general codes and equips with usb to realize communication with the outside.

powerful functions

3-axis simultaneously moved

sufficient technological software to realize the combination of 11 different kinds of materials

super fine machining loop(japan"s patent)

realize the contour machining with the simple electrode

mirror finishing function, rotation changing function

loran function

the worktable in loran movement numerical controlled

realizing the multi-tracking loran movement

the loran movement can be handled in different quadrant

returning to the original point and condition after the power breakdown

helping function

fault information displaying

positioning accuracy 5µm within 100mm, repetitive positioning accuracy 2µm

granite worktable having better insulation and thermal stability can realize the mirror machining

safety and reliable

high rigidity and ample load-bearing

wide structure machine is equipped with japan’s thk precision rolling slide way, nsk rolling guide screw

every machine has been inspected by laser interferometer

equipped with the liquid-height and liquid-temperature and automatic fire-extinguisher to ensure the working safety to realize unmanned operation

the history of dmspk

1993 stared to research precision computerized numerical control electro discharge machining (cnc edm) machine tool with 3-axis.

2001 passed the certification of iso9001(94) quality system.

2002 the projects of precision cnc edm forming machine tool won the honors of “high-tech achievements into productive force project” by beijing science and technology committee.

2003 the product lines of power supply control device a1 model and computerized numerical control system was set up in beijing; in the same year, upgraded the certification of iso9001(2000) quality system; the high speed and high efficiency machining system(principal axis raising speed more than six m/min) achieve commercialization.

2004 high performance new product b30 cnc edm enter into marketing; and b35 model was listed on best-seller machine tools by general administration of quality supervision in national machine tool quality supervision.

2005 won the honor of “sme technology innovation fund” project funded free of charge by the ministry of science and technology.

2006 in technical cooperation shanghai sodicks, successfully put the electrode processing machine into the marketing.

2007 many domestic a-shares listed companies entered into partnership with beijing diamond and spark industrial control co., ltd so that the name of the company was changed into beijing diamond & spark science and technology co., ltd.

in the same year, richspk shenzhen branch factory started