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CNC lathe-mill cutting center
Fu Sheng Jin 35X/45X series CNC lathe-mill cutting center with double channel system control, CNC lathe-mill cutting center spindle can be modified according to customer requirements for both sides can be on the pros and cons of the same workpiece and milling complex processing can also make different products.
The CNC lathe-mill cutting center body is the whole casting lathe, the full linear guide rail adopts the high rigid roller line rail and enlarges the thick, is suitable for the big knife strong cutting.
The both sides are equipped with high rigid gear reduction power head with double spindle automatic docking again turn on both sides of processing can be done once the clamping workpiece processing, a machine can realize the function of the whole traditional processing line.
Product Name :CNC Lathe Machine
Product Item :JW-35XJW-45X
Barrel-type Chuck35 mm45 mm
Max. Swing over Bed :Ø 460 mmØ 460 mm
Swing over Cross Slide :Ø 220 mmØ 220 mm
Max. Turning Diameter:Ø 200 mmØ 200 mm
Max. Turning Length:200 mm200 mm
Max Spindle Speed :4000/5000 RPM4000/5000 RPM
Spindle Bore :Ø 35 mmØ 45 mm
number of spindle speed rangesstepless speedstepless speed
Spring collet shank42 mm54 mm
Rapid Speed of X-Axis :18/24 M /min18/24 M /min
Rapid Speed of Z-Axis :18/24 M /min18/24 M /min
Travel of X-Axis :350 mm350 mm
Travel of Z-Axis :250 mm250 mm
Main Motor :4KW（5.5/7.5servo）4KW（5.5/7.5servo）
Lathe size:1900 X 1400 X 1700 mm1900 X 1400 X 1700 mm
Gross Weight :2200KGS2200KGS
● Steps for CNC lathe-mill cutting center working
CNC lathe-mill cutting center combines good commonality universal lathe, the machining accuracy high precise lathe and machining efficiency of the special characteristics of ordinary lathe, is the most use and the most extensive coverage machine. CNC lathe-mill cutting center uses numerical control technology to realize the action according to the preprogrammed procedure.
It consists of program carrier, transmission device, CNC unit, servo system, position feedback system and machine parts.
1.According to the drawing and process plan of the workpiece, write the program sheet in the specified code and program format and record it on the carrier.
2.Input he program into the CNC unit by input device.
3.After processing the input program, the CNC unit sends a signal to the servo system of each coordinate of the CNC lathe-mill cutting center.
4.The servo system drives the moving parts of the CNC lathe-mill cutting center and controls the necessary auxiliary operations according to the signals sent by the CNC unit.
5.The machine parts are used to drive the relative motion of the tool and the workpiece to produce the required workpiece.
6.The motion of the CNC lathe-mill cutting center is tested and the CNC unit is fed back to the CNC unit to reduce the machining error. Of course, there is no detection and feedback system for open-loop CNC lathe-mill cutting center.
● The acceptance process of CNC lathe-mill cutting center
1.Pre-acceptance of the CNC lathe-mill cutting center in the manufacturer’s factory.
The purpose of pre-acceptance is to check and verify whether the CNC lathe-mill cutting center can meet the requirement of processing quality and productivity, check the information provided by the supplier and spare parts.
Its main work includes:
1)Check whether the main parts of CNC lathe-mill cutting center are made according to the contract.
2)Whether the CNC lathe-mill cutting center parameters meet the contract requirements.
3)Check the geometry accuracy and position accuracy of CNC lathe-mill cutting center.
4)Whether the CNC lathe-mill cutting center tools are correct.
5)The contract does not require partial inspection, if the unsatisfactory place can be submitted to the manufacturer, in order to improve timely.
6)The specimen is processed to check whether the accuracy requirement is met.
7)Prepare the pre-acceptance record, including accuracy inspection and requirement improvement, and be signed by the manufacturer.
If pre-acceptance passes, it means that the user agrees that the CNC lathe-mill cutting center will be shipped to the user’s manufacturer, and the user will pay most of the equipment when the goods reach the user.
Therefore, pre-acceptance is a very important step and cannot be ignored.
2.Final acceptance of CNC lathe-mill cutting center purchaser.
The final acceptance of CNC lathe-mill cutting center is mainly based on the acceptance standard and the test method provided by the user, and the indicators on the CNC lathe-mill cutting center qualification certificate are determined.The test results are stored in the technical files as the raw materials of the CNC lathe-mill cutting center, and are used as the technical indicators for future maintenance.
According to the standard, the debugging acceptance should include the following contents:
2)inspection of accessories and tools
3) test of parameters
4)empty running test of machine tool
5) load test of machine tool
6) precision test of machine tool
7) work experiment of machine tools
8) life experiment of machine tool
● The advantages and development of CNC lathe-mill cutting center
Modern metal processing industry with respect to the manner of high efficiency and high profits, low-cost processing requirements, CNC lathe-mill cutting center has become one of the machine tool product development trend, as in the machine tool has a proportion of lathe and milling machine if they could be together, no doubt will greatly improve the machine’s machining scope and work efficiency, improve the machining precision and so on. Since the beginning of the last century, this kind of machine tool has been developed rapidly and has been widely used.
The CNC lathe-mill cutting center has the following advantages:
1.High precision: avoids the process dispersive person, machine tool error;
2.High efficiency: effectively reduces the production preparation time, improves the machine tool utilization rate;
3.Cost reduction: it can realize double spindle working simultaneously, reduce the number of machine tools, thus easier to plan production, saving investment cost and workshop area.
Because CNC lathe-mill cutting center has so many advantages, more important is that these advantages are accord with modern metal processing industry with respect to the manner of high efficiency and high profits, low-cost processing requirements.
Therefore, the development of CNC lathe-mill cutting center will be driven to a higher level by the market.
Based on the current development status and the market’s performance requirements for this kind of machine tool, the Fu Sheng Jin CNC lathe-mill cutting center is based on the existing machine tool, and produces the improved CNC lathe-mill cutting center. The original CNC lathe is transformed from a common CNC lathe to CNC lathe-mill cutting center.
In the next few years or even 20 years, we believe that CNC lathe-mill cutting center will be favored within a certain range.CNC Turning Center for sale