Integrated processing machine (Model: 171020816)

The Integrated processing machining machine (Model 171020816), designed and manufactured by CNC VINA, is a solution developed to perform multiple machining operations on the same workpiece, including facing, drilling, tapping, and grooving, with additional processes that can be integrated according to specific production requirements. The entire process of workpiece feeding, positioning, clamping, machining, and product unloading is automated. Multiple spindles can perform machining operations simultaneously, significantly reducing cycle time and improving overall production efficiency. In addition to its automated machining capabilities, the machine features a robust structure, a well-organized layout of functional units, and standardized modular components, making maintenance, replacement, and future upgrades more convenient. The control system supports both Manual and Auto modes, allowing operators to easily set up, inspect, adjust, and operate the machine for stable production. The following article provides comprehensive information about the Integrated machining machine, including its technical specifications, structure, operating principles, key features, operation procedures, and model changeover process.

Technical specifications of integrated automatic processing machine Model 171020816

Machining programs and cutting modes are pre-installed in the machine and can be easily changed. The machine can change settings flexibly according to each product model previously provided by the customer.

The structure and operating principles of the integrated processing machine are designed and manufactured by CNCVina

The machine includes 6 main clusters:

1. Lower frame assembly, base body and machine structural frame
2. Moving assembly (conveyor assembly)
3. The main shaft assembly includes 4 heads with facing, tapping, and slotting functions. Move by guide rail sliding table. Automatic operation through servo and inverter control system.
4. Positioning assembly, locating and clamping parts
5. Coolant tank assembly
6. Hydraulic tank

Parts are fed onto the conveyor belt simultaneously and moved into the machining space of the 4 heads. At the processing position, the part is positioned and clamped tightly using the JIG mechanism, precise clamping. At the same time, the machine will perform operations at the same time such as welding both sides of the large and small ends of the part. Tap holes and grooves. The finished product is then sent out, ending the cycle time.

Details before and after machining with automatic integrated machining machines

Outstanding features of integrated processing machines

The integrated machining system is designed to meet the requirements of high-volume production with high productivity, precision, and exceptional stability. The machine integrates multiple machining processes and automates workpiece feeding, transfer, machining, and product unloading, helping optimize the production process and reduce reliance on manual operations.

• Mass processing with high productivity
• Processed products have high dimensional stability
• The machine is built according to standard modules to help the machine have a long life and be easy to replace
• Automate transportation between stages in the processing process
• Chips are blown clean and taken out using coolant and chip conveyor
• The product is continuously fed into the "Input" cluster and moved to positions 1 & 2
  The two ends of the product are then moved to the grooving and tapping position to complete the product
  product .Finally, the product is retrieved in the cluster “Output. The product is inserted into the clamping position and processed automatically at the same time by the spindle heads. The operations that can be applied to integrated machining machines are: milling, turning, facing, drilling, boring, tapping, chamfering, grinding...

Basic operations of integrated processing machines

The Integrated Machining Machine is designed with two main operating modes: Manual mode and Auto mode, providing flexibility for machine setup, inspection, adjustment, and product machining during the production process.

1. Manual Mode

In Manual mode, operators can manually control and move the machine spindles to the desired positions. Depending on the machine configuration and machining requirements, the spindles can perform various operations such as milling, drilling, turning, tapping, reaming, chamfering, and more.

Manual mode is typically used during machine setup, position adjustment, machining parameter configuration, fixture inspection, and trial runs before switching to automatic operation.

2. Auto Mode

In Auto mode, the entire process of workpiece feeding, positioning, clamping, machining, and product unloading is performed automatically according to the preset program.

Basic operating sequence: Workpiece feeding → Product positioning and clamping → Machining → Transfer to the next process → Product unloading

Machine running cycle

To ensure stable machine operation and safety during use, operators must follow the correct startup procedure and perform each machining cycle in the proper sequence. The following describes the machine operating cycles in automatic mode:

– After returning the device to its original state, the Return light is completely lit, then switch back to Auto. Press simultaneously. Reset and Stop to clear all product counters and timer to 0.
– After switching to Auto, the Start light flashes (The Start light on the HMI flashes but does not exist. Useful to run Auto for safety reasons.
– Press the Start 1 and Start 2 buttons at the same time and the turntable will automatically rotate 90⁰. On the first run This will only have the drill assembly active.
– After the drilling assembly is completed, the Start 1 and Start 2 lights will flash. Put the product in again. Press the Start 1 and Start 2 buttons at the same time and the turntable will automatically rotate 90 ⁰ . In this second run Drilling assembly and chamfering assembly operate.
– After the Drilling and Beveling clusters are completed, the Start 1 and Start 2 lights will flash. Order further products product and press the Start 1 and Start 2 buttons simultaneously. The turntable will automatically rotate at an angle of 90⁰ . On this Tuesday, all 3 Drilling, Chasing and Boring clusters will be operational.
– After all 3 Drilling, Chamfering and Boring clusters are completed, the Start 1 and Start 2 lights will flash. Order further products product and press the Start 1 and Start 2 buttons at the same time, the turntable will rotate 90° . Starting times If you run this, all 3 clusters will be active.
– Every time you finish executing, press Start 1 and Start 2 when the Start 1 and Start 2 lights flash new cycle .

Steps to change model, DANDORY

Step 1. Switch the device to Manual mode

Step 2. Replace the positioning V block, change the distance of the conveyor belt to suit each model type
Step 3: Change cutting tools

Step 4: Change cutting mode

Step 5: Change the model on the control screen

Step 6: Run the machine in manual mode

The Integrated processing machining machine (Model 171020816) is an ideal solution for businesses requiring high-volume production with high requirements for dimensional stability and productivity, thanks to its ability to integrate multiple machining processes and automate the entire production workflow. Combining workpiece feeding, positioning, clamping, machining, and product transfer within a single system helps reduce manual operations, minimize errors, and optimize production time. In particular, the machine can perform multiple machining operations simultaneously, significantly reducing the machining time per workpiece and improving overall equipment efficiency. The system is also designed with flexibility in mind, allowing different product models to be changed by adjusting the fixtures, cutting tools, cutting conditions, and parameters on the control panel. CNC VINA specializes in designing and manufacturing integrated machining machines tailored to specific requirements, based on each company's product geometry, number of machining operations, target production volume, and available factory space. Depending on the production requirements, the system can integrate processes such as milling, turning, facing, drilling, reaming, tapping, chamfering, grinding, and more, providing a suitable automation solution that helps increase productivity and optimize operating costs across the production line.

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