MA12-5ⅡDescription and Technical data
Lathe Appearance/Tool Holder Structure
Structure Diagram
Characteristics
Rotary Guide bush/Without guide bush changeable modes
Support Rotary Guide bush/Without guide bush changeable modes. When using rotary guide bush mode, it is suitable for processing shaft workpieces, with a single feeding length of 135mm and support for multiple feeding. The tail material length is 105mm; When using without guide bush mode, it is suitable for processing short workpieces with a length to diameter ratio of less than 1:2.5, which can minimize the length of the tail material. The length of the tail is 50mm
Internal oil cooled electric spindle
Adopting Japan oil cooled electric spindle technology, independently designed and developed, we have overcome the core problems of the spindle of the Swiss CNC lathe machine. Compared with other electric spindles of the same power, we have stronger rigidity and torque force, and more stable processing accuracy. Using NSK bearings to extend spindle life and radial stability.
Scrap collection tank/large capacity cutting oil tank
The waste collection box adopts a separation platform for chip collection, allowing the cooling oil to undergo preliminary buffering and cooling on the chip collection platform for preliminary oil chip separation; Then enter the cutting oil tank with a volume of 250L from the oil drain. The cutting oil tank is equipped with multi-channel filter screens and oil return baffles to extend the return path and separate /filter oil chips as far as possible; Make the oil temperature reach full Free cooling and reduce the debris entering the oil pump, so as to extend the service life of the oil pump.
Workpiece eject method: short parts ejected to the front of the conveyor belt/long parts ejected from the rear of sub spindle
Jianke's full series of dual spindle Swiss CNC Lathe come standard with a collection method of front discharge products. When the length of the workpiece is less than 85mm, the front material receiving box can be used for collection and the product can be sent out through a built-in conveyor belt. When the product length is more than 85mm, the rear discharge method can be selected, and the product is ejected through the center of the sub spindle through a slot on the side sheet metal of the equipment.
5、Highly modular expansion function
The JIANKE MA series lathes comes standard with 1 ER8+3 ER11. The 3 ER16 side rotary power tools supporting modular expansion functions that can be added with additional functions and tool positions according to demand. (The plug-in modules are all for options and if needed for such modules, please list them in the contract/quotation.)
2.Technical Data
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Double Spindle Swiss CNC Lathe ML12-5 |
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System |
Japan Mitsubishi |
M80 |
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Control channels |
Dual channel |
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Minimum setting unit |
0.001mm |
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Machining Ability |
Max processing diameter |
12 mm |
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Maximum single feeding length |
Rotary guide bush |
140mm |
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Without guide bush |
1:2.5D（Dia:Length） |
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Main spindle max drilling Dia |
axial (main spindle) |
Φ8mm |
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Main spindle tapping Dia |
axial |
M6 |
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Rotary tools max drilling Dia |
radial |
Φ5mm |
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Rotary tools max tapping Dia |
radial |
M4 |
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Sub spindle max drilling Dia |
Axial (sub spindle) |
Φ5mm |
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Sub spindle max tapping Dia |
axial |
M4 |
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Tools |
Tool base arrangement |
Upper row tool base |
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Main spindle O.D. tools |
6 pieces |
6 pieces 10X10mm |
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Main spindle side rotary live tools |
4 pieces |
1*ER8+3*ER11 |
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Main spindle end face fixed tool |
4 pieces |
ER11 |
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Sub spindle end face fixed tool |
4 pieces |
ER11 |
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Spindles |
Main/Sub spindle type |
Internal oil cooling electric main spindle/Mechanical sub spindle |
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Main/Sub spindle speed |
12000rpm/min（Main spindle）-10000rpm/min（Sub spindle） |
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Main/Sub spindle indexing |
0.001° |
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Main/Sub spindle through hole Dia |
14mm |
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Main/Sub spindle height |
1000mm |
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Motors |
Main spindle power(Rated/Max） |
2.2kw/3.7kw（Electric spindle） |
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Sub spindle power(Rated/Max） |
0.75kw/1.5kw（Mechanical spindle） |
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Side rotary tools motor power |
1.0kw |
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Side rotary tools speed |
ER8*1 piece |
9000rpm/min |
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ER11*3 pieces |
9000rpm/min |
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Moving axis |
5 axis |
X1、Y1、Z1、X2、Z2 |
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Rapid feeding speed |
X1 |
35m/min |
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Y1、Z1、X2、Z2 |
35m/min |
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Motor power of moving axis |
1.0kw |
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Others |
Parts collector |
Short parts |
Belt conveyor to collect parts |
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Long parts |
rear ejection from sub spindle |
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Power capacity |
10kw |
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Air pressure |
0.4MPa以上 |
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Capacity of machining oil tank |
180L |
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Lathe size |
2.0m×1.4m×1.7m |
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Lathe weight |
1900KG |
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3.Standard Accessories
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NO |
Name |
Qty |
Note |
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1 |
Protective cover |
1 set |
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2 |
Nameplate |
1 piece |
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3 |
Spindle |
2 units |
Main and Sub spindle |
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4 |
Knife holder for turning tools |
1 set |
6 pieces 10×10 |
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5 |
Side rotary tools base |
1 set |
1*ER8+3*ER11 |
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6 |
Main spindle end face drilling tools base |
1 set |
4 pieces ER11 |
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7 |
Sub spindle end face drilling tools base |
1 set |
4*ER11 support to upgrade to end face rotary tools |
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8 |
Live rotary guide bush |
1 set |
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9 |
Pneumatic system |
1 set |
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10 |
Cooling system |
1 set |
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11 |
lubricating system |
1 set |
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12 |
electrical system |
1 set |
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13 |
Parts receiver/collector |
1 set |
Standard with front ejector/belt conveyor |
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14 |
Lathe lighting |
1 set |
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15 |
Lathe three color alarm light |
1 set |
Three color lights+ Beep alarm |
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16 |
Tool box |
1 set |
Including tools such as wrenches, screwdrivers, and oil kettles |
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17 |
Transformer |
1 unit |
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18 |
Manual book |
1 set |
Lathe manuals/ System book/ Spare parts list/Quality testing report |
4.Options equipments（if needed , please list them in the contract/quotation）
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NO |
Name |
Functions |
Note |
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1 |
Bar feeder |
Realize automatic feeding/refueling function for long bar materials； Assisting the Swiss CNC lathe to achieve automated production； |
Recommended essential |
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2 |
High pressure pump |
Assist in targeting materials that are prone to chip breakage, chip removal, and erosion, reducing the probability of tool chip entanglement； Extend tool life； Improve the accuracy/smoothness of some machining steps； |
Select according to demand |
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3 |
Oil mist collector |
Absorb the atomized oil mist inside the equipment, reduce the overflow of oil mist from the equipment, and maintain the workshop environment。 The models are divided into electrostatic type and filter type。 |
Select according to demand If equipped with a high pressure pump Recommended mandatory oil mist collector |
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4 |
Chip conveyor |
Chain type conveyor remove chips fro lathe collector, standard equipped with a chip trolley. Reduce the frequency and workload of manual chip removal. |
Select according to demand |
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5 |
Plug type modules |
End face rotary tools/Angle rotary tools/Thread whirling/Hobbing base/Saw blade base/Boring tool base…
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Due to various modules/functions, Please confirm with JIANKE according to actual machining requirements. |
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6 |
Long parts discharge from backwards |
If the parts are longer that the collector opening, need change to eject it from backwards of sub spindle |
Select according to demand |
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… |
… |
…… |
… |
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Due to the different options/configurations of the Swiss CNC lathe, the above are regular configurations. If you have special needs, please communicate and confirm with JIANKE. |
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5.Main accessory brand
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Name |
Origin and Brand |
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Operation System |
Japan Mitsubishi(Made in China) |
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Spinlde and Driver |
Oil cooling electric spindle/Mitsubishi driver |
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Bearing |
Japan NSK |
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Guide rail |
Japan THK |
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Guide screw |
Japan THK |
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Servo Motor |
Japan Mitsubishi |
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Motor driver |
Japan Mitsubishi |
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Electrical components |
France Schneider |
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Lubricant system |
Japan Herg |
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Relay |
Japan Omron |
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Stroke switch |
Japan Omron |
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Magnetic valve |
Taiwan Airtag |
6.Swiss CNC lathe requirements for raw materials in the processing of long bar materials.
1、Recommended use of polished/precision drawn materials: As the standard bar feeder supports a maximum length of 3M for bars, it is recommended that the length of a single bar material should be ≤ 3M；
2、Consistency of material diameter tolerance within ± 0.02mm；
3、The consistency of material roundness tolerance is within 0.005-0.01mm；
4、The straightness of the material is required to be within 0.35mm/m；
5、All the bar materials need to be chamfered at both ends；
6、Some large-diameter materials and irregular(suquare/hexagonal) materials require to turning the tail of them to match the bar feeder collet and easy to be sent through the spindle hole；
7、When the material hardness is higher than HRC28 degrees, a prior declaration is required。
** The above are the regular requirements of raw materials for the Swiss CNC lathe, and the material tolerance can be relaxed/tightened according to the actual product accuracy requirements **
7. Quality assurance and technical support
The warranty period for the supplier's equipment is one year from the date of final acceptance by the Buyer before shipment. Under normal use, there is a free service warranty for damage. If the equipment is damaged due to improper use by the buyer, the supplier will only charge material fees within one year, and material and labor fees will be charged after one year. The supplier shall provide paid services /spare parts to the buyer for a long time. Make the following commitments to technical support, pre-sales, in sales, and after-sales service and quality:
1、Pre sales service: The supplier is responsible for providing free basic training to technical personnel sent by the buyer to the factory for CNC lathe operation, debugging and maintenance learning.
2、In sales service: At the same time as the equipment arrives at the buyer's factory, the supplier sends personnel to the buyer's factory for free basic training；
3、After sales service: For equipment malfunction complaints, both the supply and buyer parties shall communicate in detail about the specific malfunction in advance. If it is determined that the malfunction can be eliminated by the buyer party, the supplier shall provide specific guidance through phone, fax, etc. If it is a fault that must be resolved on-site by the supplier, the supplier must respond within 24 hours after determining the fault and provide a solution and expected on-site resolution time. After exceeding the one-year shelf life, a certain amount of material and labor fees can be charged appropriately.
4、Technical support: When the buyer encounters difficult and miscellaneous parts or high technical requirements during the use of the equipment, the supplier can provide remote technical guidance. If the supplier is required to debug and program on behalf of the supplier, the supplier will only charge the reasonable costs.
八、Domestic End User Lists of JIANKE
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China Aviation Industry Standard Parts Manufacturing Co., Ltd |
Chongqing Rocket Aerospace Electronic Technology Co., Ltd |
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Poyang Black Diamond Fishing tackle Co., Ltd |
China Hongqi Instrument Co., Ltd |
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JIER Machine-Tool Group |
Zhejiang Canaan Technology Co., Ltd |
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Zhejiang Wangli Door Industry Co., Ltd |
Anhui Tiankang Huayuan Technology Co., Ltd |
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SYNTEC Technology (Suzhou) Co., Ltd |
Jiangsu World Agricultural Machinery Co., Ltd |
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Hangzhou Huibao Electromechanical Co., Ltd |
Jiaozuo Xingang Medical Equipment Co., Ltd |
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Zhejiang Anlu Cleaning Machine Co., Ltd |
Anhui Toposi Automotive Parts Co., Ltd |
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Anhui Dongfeng Electromechanical Technology Co., Ltd |
Zhejiang Diyuan Instrument Co., Ltd |
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Xiamen Xiahui Rubber Metal Industry Co., Ltd |
Ningbo Siming Automotive Technology Co., Ltd |
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Liudao Wanhe (Suzhou) Hot Runner System Co., Ltd |
Guangdong Panasonic Environmental Systems Co., Ltd |
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Weihai Hemingway Fishing tackle Co., Ltd |
Ningbo Yinzhou Yada Automotive Pipe Fitting Co., Ltd |
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…… |
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Double Spindle Swiss CNC Lathe ML12-5 |
|||
|
System |
Japan Mitsubishi |
M80 |
|
|
Control channels |
Dual channel |
||
|
Minimum setting unit |
0.001mm |
||
|
Machining Ability |
Max processing diameter |
12 mm |
|
|
Maximum single feeding length |
Rotary guide bush |
140mm |
|
|
Without guide bush |
1:2.5D（Dia:Length） |
||
|
Main spindle max drilling Dia |
axial (main spindle) |
Φ8mm |
|
|
Main spindle tapping Dia |
axial |
M6 |
|
|
Rotary tools max drilling Dia |
radial |
Φ5mm |
|
|
Rotary tools max tapping Dia |
radial |
M4 |
|
|
Sub spindle max drilling Dia |
Axial (sub spindle) |
Φ5mm |
|
|
Sub spindle max tapping Dia |
axial |
M4 |
|
|
Tools |
Tool base arrangement |
Upper row tool base |
|
|
Main spindle O.D. tools |
6 pieces |
6 pieces 10X10mm |
|
|
Main spindle side rotary live tools |
4 pieces |
1*ER8+3*ER11 |
|
|
Main spindle end face fixed tool |
4 pieces |
ER11 |
|
|
Sub spindle end face fixed tool |
4 pieces |
ER11 |
|
|
Spindles |
Main/Sub spindle type |
Internal oil cooling electric main spindle/Mechanical sub spindle |
|
|
Main/Sub spindle speed |
12000rpm/min（Main spindle）-10000rpm/min（Sub spindle） |
||
|
Main/Sub spindle indexing |
0.001° |
||
|
Main/Sub spindle through hole Dia |
14mm |
||
|
Main/Sub spindle height |
1000mm |
||
|
Motors |
Main spindle power(Rated/Max） |
2.2kw/3.7kw（Electric spindle） |
|
|
Sub spindle power(Rated/Max） |
0.75kw/1.5kw（Mechanical spindle） |
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|
Side rotary tools motor power |
1.0kw |
||
|
Side rotary tools speed |
ER8*1 piece |
9000rpm/min |
|
|
ER11*3 pieces |
9000rpm/min |
||
|
Moving axis |
5 axis |
X1、Y1、Z1、X2、Z2 |
|
|
Rapid feeding speed |
X1 |
35m/min |
|
|
Y1、Z1、X2、Z2 |
35m/min |
||
|
Motor power of moving axis |
1.0kw |
||
|
Others |
Parts collector |
Short parts |
Belt conveyor to collect parts |
|
Long parts |
rear ejection from sub spindle |
||
|
Power capacity |
10kw |
||
|
Air pressure |
0.4MPa以上 |
||
|
Capacity of machining oil tank |
180L |
||
|
Lathe size |
2.0m×1.4m×1.7m |
||
|
Lathe weight |
1900KG |
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