| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 1 Year |
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| Machine name | Vertical rotary transfer machine for hot forging bibcock processing |
| Application | Hot forging bibcock |
| Structural style | Vertical |
| Station & Spindle | Station and spindle - Customized according to the specific work piece machining requirements |
| Processing Precision | 0.01~0.02(mm) |
| Equipment size & weight | Size is depends on the specific products. Weight: 6-9 Tons (For reference only) |
| Cycle time: | Based on specific work pieces (3-5 times more efficient than traditional processing methods ) |
| Control system | PLC |
| Driving unit motor | Servo motor |
| Customized | Stations and spindles designed based on the specific work pieces |
| Certification | GS, CE, ISO |
Work piece loading/unloading (Automatic or Manual - Customized according to specific work piece)
Rotary transfer machines offer several advantages in the manufacturing industry due to their unique design and capabilities. Here are some of the key advantages of using rotary transfer machines:
High production rates: Rotary transfer machines are designed to handle multiple workstations simultaneously, allowing for the simultaneous processing of multiple parts. This results in high production rates and increased throughput, making them ideal for high-volume manufacturing.
Precision and accuracy: These machines are built with high-quality components and advanced control systems, ensuring precise and accurate machining. The rotary motion allows for consistent and repeatable positioning, leading to tight tolerances and improved part quality.
Reduced setup time: Rotary transfer machines are designed for quick changeovers between different production runs. Once the initial setup is complete, subsequent changeovers are relatively fast, reducing downtime and increasing overall efficiency.
Flexibility: Despite their high-volume capabilities, rotary transfer machines can handle a wide range of part sizes and geometries. With the ability to accommodate multiple tools and operations, they offer versatility in manufacturing different components.
Cost-effectiveness: While rotary transfer machines require a significant initial investment, their high production rates and efficiency can lead to substantial cost savings in the long run. The reduced labor costs and increased output contribute to a lower cost per part.
Operator safety: Rotary transfer machines are often fully enclosed, protecting operators from potential hazards associated with the machining process. This enclosure also helps in containing chips and coolant, making the working environment cleaner and safer.
Minimized cycle times: Due to their simultaneous processing of multiple parts and operations, rotary transfer machines can significantly reduce cycle times, enhancing overall productivity.
Automation integration: Rotary transfer machines can be easily integrated into automated production lines, further enhancing their efficiency and reducing the need for manual intervention. This enables lights-out manufacturing, where the machines can operate autonomously for extended periods.
Space-efficient: Rotary transfer machines are designed to occupy a relatively small footprint compared to traditional manufacturing setups that involve multiple standalone machines. This space-saving design is beneficial for optimizing floor space in the factory.
Consistency and reliability: Once properly set up, rotary transfer machines tend to operate consistently and reliably, minimizing variations in part quality and reducing the risk of defects or errors.
Successful business case:
The largest valve factory in Vietnam has been renovated and has introduced 23 Mingwen rotary transfer machines since 2019.
After years of cooperation and exploration, we have developed and manufactured a rotary transfer machine which is suitable for high-precision processing of 4" ball valve according to customer's need.
This large rotary transfer machine weighs more than 17 tons, has a height of 3.6 meters, and a front width of more than 4.5 meters. It is the largest rotary transfer machine in China at present.
Overview of the function and operation of a vertical rotary transfer machine:
Workpiece loading: Manual, manipulator,robot (Optional according to work pieces processing requirements)
Indexing and workpiece positioning: The indexing mechanism of the machine rotates the rotary table, moving the workpiece to different machining stations arranged vertically around the axis. Each station is equipped with the necessary tools, fixtures, and equipment for specific operations.
Machining operations: As the workpiece is indexed to each station, various machining operations are performed. These operations can include drilling, milling, tapping, reaming, boring, grinding, turning, honing, or other processes required for the specific part being manufactured.
Chip management: Similar to other types of machining centers, vertical rotary transfer machines incorporate chip management systems to remove chips or swarf generated during machining. Chip conveyors, chip collection trays, or other methods are employed to maintain a clean and efficient working environment.inspections, gauging, or automated measurement systems integrated into the machine.
Workpiece unloading: Once all the required operations are completed, the finished workpiece is unloaded from the machine. The indexing mechanism returns the rotary table or drum to the initial loading position, and the cycle can be repeated with a new workpiece
OEM/ODM
Our company has our own unique team of designers, for different types from OEM &ODM customer's needs!
We are with more than 10 years' experience in OEM/ODM service, including particular product function development, particular package, sample developing etc.
R&D
Our company has set up the R&D software department and R&D machinery department.
We have a strong R & D team from Germany, Japan and China.
We could do the design new machine for you with a unique software and case of your base at your special request.
Online technical support is available through social software for most of our products, such as CNC lathes. Another way is to pre-install modules for remote monitoring technical support in the equipment, so that remote technical support can be provided via the Internet in the event of a failure, such as rotary transfer machine. For most of our machines we send spare parts for some of the easily breakable parts with the machine.
How to maintain the machine?
1.Maintenance related person
a) Operators are responsible for the use, maintenance and basic upkeep of the equipment.
b) Equipment maintenance personnel are responsible for the repair and necessary maintenance of equipment.
2.Basic requirements for the use of equipment
a) CNC equipment requires avoiding places with humidity, excessive dust and corrosive gases.
b) Avoid direct sunlight and other thermal radiation, and keep precision equipment away from equipment with high vibration, such as punching machines and forging equipment.
c) The operating temperature of the equipment should be controlled between 15 degrees and 35 degrees. The temperature during precision machining should be controlled at about 20 degrees, with strict control of temperature fluctuations.
d) To avoid large power supply fluctuations (±10%) and possible instantaneous interference signals and other effects, equipment generally use a dedicated line power supply (such as from the low-voltage distribution room to divide a separate way for machine tools), additional voltage regulators, etc., can educe the impact of power supply quality and electrical interference.
3.Daily machining accuracy maintenance
a) After the machine is turned on, it must be preheated for about 10 minutes before processing; the preheating time should be extended for machines that are not used for a long time.
b) Checking that the oil circuit is clear.
c) Keep the machine dry and clean.
4.Daily maintenance
a) Daily cleaning of machine dust and chips: including machine control panel, spindle taper hole, tool carriage, tool magazine tool arm and tool bin, turret, flexible hose inside the machine, etc.
b) Checking the level of lubricating oil to ensure machine lubrication.
c) Check whether the coolant in the coolant tank is sufficient, add in time when the coolant is not sufficient.
d) Check if the air pressure is normal.
e) Check all signal lights, alarm warning lights are normal.
f) Checking the oil pressure unit tube for leaks.
g) Cleaning of the machine after daily work.
h) Maintain a clean environment around the machine.
5.Weekly Maintenance
a) Cleaning of air screens of heat exchangers, cooling pumps, lube oil pump screens.
b) Check if the tool bolt is loose and the tool handle is clean.
c) Check if the mechanical origin is offset.
d) If there is an oil cooler check the oil cooler oil, such as below the scale line please refill the oil cooler oil in time.
e) Clean the impurities and water in the compressed gas, check the oil volume in the oil mist separator, check whether the solenoid valve of each circuit is working normally, check the sealing in the pneumatic system, because the condition of the air circuit system directly affects the knife change and lubrication system.
f) Prevent dust and dirt from entering the inside of the CNC device. In the air of the machine room will generally have oil mist, dust and even metal powder, once they fall on the circuit board or electronic devices within the CNC system, it is easy to cause a drop in insulation resistance between the elements, and even lead to damage to components and circuit boards.
6. Monthly Maintenance
a) Check shaft track lubrication, track surface must ensure good lubrication.
b) Check and clean limit switches.
c) Check that the indication and warning nameplates on the machine are clear.
7. Semi-Annual Maintenance
a) Dismantle the shaft chip guard, clean the shaft oil pipe joint, ball lead screw, limit switch, and test whether they are normal.
b) Check whether the servo motor of each spindle is running normally and whether there is any abnormal sound.
c) Replace hydraulic unit oil and tool magazine reduction mechanism oil.
d) Clean the dust in the electrical box (make sure the machine is off).
e) Fully check whether each contact, connector, socket and switch are normal.
f) Check if all keys are normal.
g) Check and adjust the mechanical level.
h) Clean the cutting water tank and replace the cutting fluid.
8. Annual professional maintenance or repair
Professional maintenance or repair should be carried out by professional engineers. Please ask your dealer for assistance.
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