A. Bilyali vintli tayanch asos tuzilishi:
1. 8 xil tayanch asoslari mavjud. EK, EF, FK, FF standartlashtirilgan tayanch tayanchlari standart sharli vintli zaxiralarning mil uchlari va tayyor mahsulotlari uchun, umumiy shar vintlari uchun esa AK, AF, BK standart tayanch asoslari tayyorlanadi. , BF turi.
2. Ruxsat etilgan tomoni oldindan yuklangan JIS5 yoki P0 burchakli kontaktli rulmanlar bilan jihozlangan. Eng tejamkor o'yin vintlardek darajasiga ko'ra amalga oshirilishi mumkin. Bilya vinti Tihao, yuqori aniqlik va barqaror aylanish ko'rsatkichini qidiradi.
3. Qo'llab-quvvatlash tomonida chuqur yivli rulmanlar ishlatiladi.
4. EK, BK, FK va AK tipidagi qo'llab-quvvatlash bazasining ichki podshipnikida tegishli miqdorda lityum sovun moyi mavjud va maxsus muhrlangan. Shunday qilib, bu modellar uzoq vaqt davomida ishlatilishi mumkin.
B. Bilyali vintli tayanch asosini o'rnatish:
1. Ruxsat etilgan tomonni vintga o'rnating.
2. Ruxsat etilgan tomonni joylashtiring, qulf somunini torting va uni bo'shliq va olti burchakli rozetka bilan mahkamlang.
3. Qo'llab-quvvatlovchi yon podshipnik vintli milga to'xtash halqasi bilan o'rnatiladi va qo'llab-quvvatlovchi yon tayanch o'rindig'iga o'rnatiladi.
Eslatma 1: Qo'llab-quvvatlash blokini qismlarga ajratmang.
Eslatma 2: Vida mili qo'llab-quvvatlash moslamasiga o'rnatilganda, moy muhrining qistirmasining gardish to'pini aylantirmaslik uchun ehtiyot bo'ling.
Eslatma 3: Yostiqchani siqish uchun olti burchakli rozetkani mahkamlash murvatlarini ishlatganda, bo'shashishning oldini olish uchun mahkamlashdan oldin olti burchakli rozetkani mahkamlash murvatlarini yopishtiruvchi bilan yopishtiring.
Bundan tashqari, og'ir sharoitlarda foydalanilganda, boshqa qismlarning bo'shashmasligi uchun choralar ko'rish kerak.
C. Ish stolining poydevoriga o'rnatish:
1. Bilyali vintli gaykani tayanch bilan ish stoliga o'rnatayotganda, gaykani tayanchga soling va uni vaqtincha torting.
2. Ruxsat etilgan tomonni vaqtincha poydevorga mahkamlang. Bu vaqtda, iltimos, dastgohni qattiq yon tayanch qismiga yoping va milning o'rtasini tekislang va taglik silliq harakatlanishi uchun dastgohni sozlang. Ruxsat etilgan tomonni mos yozuvlar sifatida qabul qilganda, stol yoki tayanch o'rtasida ma'lum bir bo'shliqni saqlab turish uchun shar vintli gaykani sozlang. Jadvalni mos yozuvlar sifatida ishlatganda, uni yupqa shim bilan sozlang (burchakni qo'llab-quvvatlash birligi uchun) yoki gaykaning tashqi yuzasi va o'rnatish qismining ichki yuzasi (dumaloq tayanch asosi uchun) o'rtasida ma'lum bir bo'shliq qoldiring.
3. Ish stolini qo'zg'almas yon tayanch qismiga yaqin joylashtiring va milning o'rtasini tekislang, ish stolini bir necha marta oldinga va orqaga aylantiring, gayka butun zarba bo'ylab silliq harakatlanguncha sozlang va tayanch poydevorini vaqtincha torting. asos. To'g'riligini tasdiqlang va qo'llab-quvvatlash blokini to'liq torting. Bilye vintli mil uchining burilish va eksenel bo'shlig'ini sinovdan o'tkazayotganda, terish o'lchagich gaykani, gayka ushlagichini, sobit tomonini va shar vintining tayanch tomonini ketma-ket to'liq mahkamlash uchun ishlatiladi.
Four, connection with the motor
1. Install the motor support on the base.
2. Connect the motor and the ball screw with a coupling. (Pay attention to the installation accuracy)
3. Please pay attention to a sufficient test run.
4. Please pay attention to cleaning the countertop.
The ball screw support seat is the bearing that connects the screw and the motor. The structure and features of the standard ball screw stock shaft end products, the standard support unit EK, EF type is prepared, and the standard support unit BK is prepared for the general ball screw. , BF type. Taihao Machinery is the company's main products with rotary center, screw, shaft processing, CNC lathe processing, tool holder, chuck adapter, and quality assurance; the support unit on the fixed side is equipped with JIS5 grade adjusted by preload Angular contact ball bearings. Especially in the ultra-compact type of EK6 and 8, the ultra-compact angular contact ball bearing with a contact angle of 45 degree developed for the ultra-compact ball screw is installed, which can obtain high rigidity, high precision and stable rotation performance. The support unit on the support side uses deep groove ball bearings. The internal bearings of the support unit EK and BK type are packed with a proper amount of lithium soap-based grease, sealed with a special sealing gasket, which can be directly installed and used for a long time.
