Laser percikan laser minangka bagean penting saka peralatan pengeboran laser. Fungsi utama yaiku ngowahi energi listrik sing diwenehake dening sistem pasokan listrik dadi energi laser kanthi efisiensi konversi tartamtu. Motong laser nglereni mesin laser nuduhake energi sing dibebasake nalika pancaran laser ora sithik menyang permukaan bahan kerja kanggo nyawiji lan nyejut bahan kerja kanggo nggayuh tujuan kanggo nglereni lan ngukir. Nduwe tliti kanthi tliti, kanthi cepet, ora diwatesi pola pola, lan tata letak otomatis nyimpen Karakteristik bahan, potongan lancar lan biaya pangolahan sithik bakal mboko sithik utawa ngganti peralatan proses pemotong logam tradisional. Miturut sifat materi kerja laser, bisa dipérang dadi laser gas lan laser solid. Laser gas sing digunakake kanggo ngebur utamane kalebu laser laser dioksida, dene laser padat sing digunakake kanggo pengeboran utamane kalebu laser, ruby laser, laser laser lan laser YAG.
Alat mesin kanggo pengeboran laser minangka wangun mesin sing gampang lan universal kanggo mesin mesin telung dimensi. Gerakan rong dimensi ing
X and Y indicate that the two coordinate axes are perpendicular to each other, and the third dimension Z axis is perpendicular to the Z-Y plane. Each dimension can drive the ball screw through the stepping motor to run on the linear ball guide, its accuracy is determined by the accuracy of the screw and the accuracy of the ball guide. If equipped with a microprocessor system, the three-dimensional machine tool can complete the laser processing of various holes in the plane and group holes within a certain range. When it is necessary to process a series of holes in a pipe or barrel material, the machine tool should have a five-dimensional function. In addition to the aforementioned three-dimensional, the added two-dimensional is the 360-degree rotation of the XY plane. We define it as the A axis, XY The plane is inclined at 0-90 degrees in the Z direction, and we define it as the B axis. With such various types of laser drilling, the five-dimensional worktable is competent. When the equipment investment needs to be saved, the CNC of the B axis can be changed to manual. This can save money and basically complete all drilling tasks. In recent years, the level of laser drilling machines at home and abroad is at a stage of rapid development. The laser output power is gradually increasing, the pulse width is getting narrower and narrower, and the frequency range As it gets wider and wider, other parameters also become more and more conducive to the development of drilling. The flexibility of the control part of the light guide system and the laser punching machine has been continuously improved, making the punching range continuously expanding. At present, there are dozens of types of laser drilling machines in China. In addition to colleges and scientific research institutes, companies specializing in manufacturing laser equipment are gradually increasing. This shows that China's laser processing is developing in the direction of industrialization.
Laser CO2 duweni akeh kaluwihan unik, efisiensi konversi luwih dhuwur tinimbang laser liyane, lan bisa diserep dening akeh bahan non-logam (kayata bahan kaca organik, plastik, kayu, piring komposit multilayer, bahan kaca kuarsa, lan liya-liyane). Sing luwih penting, dibandhingake karo laser liyane, laser karbon dioksida bisa ngasilake tenaga sing dhuwur. Yen digabungake karo teknologi liyane, pengeboran kanthi kacepetan bisa diraih, kanthi kacepetan maksimal 100 bolongan / detik, sing angel ditindakake laser liyane.
Sanajan ngono, amarga fokus lan dimensi laser CO2, investasi peralatan siji-wektu cukup gedhe, lan ora umum ing peralatan pengeboran laser uga telung laser liyane. Motong laser nglereni mesin laser nuduhake energi sing dibebasake nalika pancaran laser ora sithik menyang permukaan bahan kerja kanggo nyawiji lan nyejut bahan kerja kanggo nggayuh tujuan kanggo nglereni lan ngukir. Nduweni tliti kanthi tliti, cepet, ora diwatesi pola pola, lan tata letak otomatis nyimpen Karakteristik bahan, potongan lancar lan biaya pangolahan sithik bakal mboko sithik utawa ngganti peralatan proses pemotong logam tradisional.
Laser padhet digunakake kanthi nggunakake laser pengeboran kanthi kaluwihan sing unik. Kauntungan utama yaiku:
(1) Gelombang output luwih cendhak. Motong laser nglereni mesin laser nuduhake energi sing dibebasake nalika pancaran laser ora sithik menyang permukaan bahan kerja kanggo nyawiji lan nyejut bahan kerja kanggo nggayuh tujuan kanggo nglereni lan ngukir. Nduweni tliti kanthi tliti, cepet, ora diwatesi pola pola, lan tata letak otomatis nyimpen Karakteristik bahan, potongan lancar lan biaya pangolahan sithik bakal mboko sithik utawa ngganti peralatan proses pemotong logam tradisional. A
(2) Output cahya bisa ditularake bahan-bahan optik biasa. Motong laser nglereni mesin laser nuduhake energi sing dibebasake nalika pancaran laser ora sithik menyang permukaan bahan kerja kanggo nyawiji lan nyejut bahan kerja kanggo nggayuh tujuan kanggo nglereni lan ngukir. Nduweni tliti kanthi tliti, cepet, ora diwatesi pola pola, lan tata letak otomatis nyimpen Karakteristik bahan, potongan lancar lan biaya pangolahan sithik bakal mboko sithik utawa ngganti peralatan proses pemotong logam tradisional.
(3) Seluruh mesin sithik, gampang digunakake lan dijaga, lan regane luwih murah tinimbang laser karbon dioksida. Mesin pemotong laser dipusatake ing balok kanthi kapadhetan sing dhuwur. Rasuk ditularake menyang permukaan kerja kanggo ngasilake panas sing cukup kanggo ilang isi, lan coaxial gas tekanan tekanan tinggi kanthi balok langsung mbusak logam molten kanggo entuk tujuan kanggo nglereni. Nerangake manawa nglereni laser pancen beda karo mesin mesin
Wektu kirim: Jul-11-2020
