Factory Supply Factory Price Grinding Spindle
- Category: >>>
- Supplier: Changsha Chushitian Precision Machinery Co. Ltd.
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Product Overview
Description
Installation Instructions
The rotating parts are fully ground to completely eliminate the imbalance problem caused by the different inner and outer diameters.
The inside is equipped with an air shaft seal and an inner labyrinth ring. After the spindle is assembled, the outer labyrinth ring is inserted outside to completely prevent the cutting fluid from entering the spindle bearing.
The end key fixing seat has no pass design, although the manufacturing cost is high, but the inner cone will not be ground intermittently during grinding, which can ensure the best taper combination. And when running at high speed, the thermal expansion of the spindle can be greatly reduced.
The inside is equipped with an air shaft seal and an inner labyrinth ring. After the spindle is assembled, the outer labyrinth ring is inserted outside to completely prevent the cutting fluid from entering the spindle bearing.
The end key fixing seat has no pass design, although the manufacturing cost is high, but the inner cone will not be ground intermittently during grinding, which can ensure the best taper combination. And when running at high speed, the thermal expansion of the spindle can be greatly reduced.
Product features
With high precision - Adopt BT tool holder etc, has the unique characteristics of high precision
With high speed - CNC spindle speed up to 12,000 RPM, provide strong support for high efficiency and high precision processing of
CNC.
CNC.
High torque - Has end-face key, more safty! The low speed high torque characteristics of CNC spindle make heavy cutting, improve
the working efficiency.
the working efficiency.
BT40 ATC spindle full kit include :
1. 1pc BT40 12000rpm atc spindle2. 1pc Spindle holder + cylinder holder
3. 1pc Pneumatic air cylinder
1. 1pc BT40 12000rpm atc spindle2. 1pc Spindle holder + cylinder holder
3. 1pc Pneumatic air cylinder
Technical Parameters
規格Spec | BT5O,φ19O | 主軸前端氣幕壓力值Air Seal | l-1.5kg/m2 |
最高轉數Max Speed | 8000rpm | 冷卻方式Coolant | 油冷式Oil |
刀把規格Tool Holder | BT50 | 主軸冷卻需求Cooling Requirement | 1500kcal/hr |
軸承規格Bearings | 承 Front 7020*2 | 持蟀1度內?LOS Spindle Taper Deflection | 0.002mm |
後軸承 Rear 7020*2 | 測試棒主軸端偏摆Test-Bar Deflection | 0.003mm | |
軸承潤滑方式Bearing Lub. | Grease | 測試棒 300mm Test-Bar Deflection | 0.008mm |
軸 方式 Preload | 定位預壓 Rigidly Preload | 主軸平衡等級Balance Grade | Gl（ISO1940） |
軸承溫升範圍Temp.Risen | 気畠+18°C以内 Within Room Temperature | Front-cover Plating | Plating Chromium |
傅動方式Drive By | 皮带式 Belt（8YU-72T） | 前暮9噴數量 Cutting Fluid Nozzles | 無N |
定位方式Orientation | 凸感應 Convex induction | 安裝Operation Mode | 立式 Vertical |
拉刀力 Clamping Force | 1800±100Kgf | 刀把防呆 Knife handle foolproof | 無N |
拉刀方式Clamp By | ET50 爪 4 Segment Gripper | ||
中心出水CTS | 無N | ||
打刀缸Cylinder | 無N |
Product Overview
production ability
Successful Project
FAQ
FREQUENTLY ASKED QUESTIONS
PROBLEM
1. Excuse me, is the module product I selected in stock?
When purchasing our module products, please communicate with us in time. If Wangwang's customer service is not online, please call Tel/whatsapp:86-15989856315. All the common specifications are in stock. For the customization of non-standard modules, please consult the customer service staff. After ordering according to the drawings provided by customers, the products will be delivered within 4-5 working hours.
2. Can the products I choose be customized according to my requirements?
Yes, the screw rod and guide rail can be processed according to your required length. The stroke, total length, screw rod diameter and lead, motor mounting plate, mounting hole, motor mounting method and various combinations of modules can be customized according to your requirements.
3. What is the repeated positioning accuracy of the module?
The repeated positioning release of screw module is 10.01MM, and the precision of synchronous belt module is 0.1MM.
4. What is the maximum load of the module?
The load of each product is different, and it is related to the size of the module, screw, motor and installation method. Please consult customer service staff for details.
5. How many MM can this module I chose run in 1 second?
This is related to your motor and lead. The specific calculation method is as follows: screw drive: walking speed per second-motor speed /60' screw lead.
Belt drive: walking speed per foot = speed of motor /60* number of guard wheels * width of groove.
6. Do you have a 3D picture of the product?
Yes, after your company signs the contract with our company, our company will give you a 3D drawing according to your company's requirements. If there is no problem, we will place an order for customized production.
PROBLEM
1. Excuse me, is the module product I selected in stock?
When purchasing our module products, please communicate with us in time. If Wangwang's customer service is not online, please call Tel/whatsapp:86-15989856315. All the common specifications are in stock. For the customization of non-standard modules, please consult the customer service staff. After ordering according to the drawings provided by customers, the products will be delivered within 4-5 working hours.
2. Can the products I choose be customized according to my requirements?
Yes, the screw rod and guide rail can be processed according to your required length. The stroke, total length, screw rod diameter and lead, motor mounting plate, mounting hole, motor mounting method and various combinations of modules can be customized according to your requirements.
3. What is the repeated positioning accuracy of the module?
The repeated positioning release of screw module is 10.01MM, and the precision of synchronous belt module is 0.1MM.
4. What is the maximum load of the module?
The load of each product is different, and it is related to the size of the module, screw, motor and installation method. Please consult customer service staff for details.
5. How many MM can this module I chose run in 1 second?
This is related to your motor and lead. The specific calculation method is as follows: screw drive: walking speed per second-motor speed /60' screw lead.
Belt drive: walking speed per foot = speed of motor /60* number of guard wheels * width of groove.
6. Do you have a 3D picture of the product?
Yes, after your company signs the contract with our company, our company will give you a 3D drawing according to your company's requirements. If there is no problem, we will place an order for customized production.
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