
Post Feeding CNC Automatic Lathe
Post feeding CNC automatic lathe belongs to automated derivative type of CNC lathe, integrating automatic bar feeding system, spindle headstock, CNC system, hydraulic / pneumatic devices, and chip removal system. Through preset program, it controls rear-mounted feeding mechanism to push long bar stock (typically 3m, 4m, or 6m length) into machining area step by step at set feed length. After completing turning, drilling, tapping, and other processes, spindle collet or manipulator automatically unloads finished part, forming closed loop of "loading -machining- unloading". This design makes post feeding lathe particularly adept at handling shaft workpieces with large length-to-diameter ratio, solving problems of whipping, tool chatter, and human intervention risk that occur when machining long bar stock on conventional lathes.

Specifications
|
Model |
Model 25, Model 32, Model 50 |
|
Workpiece Length |
60-300mm |
|
Workpiece Diameter |
Φ4-32mm(upgradable) |
|
Workpiece Shape |
Round, square, hexagonal |
|
Feeding Method |
Rear feeding |
|
Control System |
GSK CNC + PLC (Huaxing or KND optional) |
|
Guideway Type |
Hardened slideway / linear guideway |
|
Clamping Type |
3-jaw chuck / hydraulic rotary cylinder |
|
Motor Power |
2.2KW |
|
Spindle Speed |
200-3000 RPM (stepless variable speed) |
|
Power Supply |
380V 50HZ (three-phase four-wire) |
|
X/Z-axis Rapid Traverse Speed X/Z |
8/10 m/min |
|
Maximum X/Z-axis Travel X/Z |
220/100mm |
|
Total Machine Weight |
Approx. 630kg |
|
Overall Dimensions |
1800×1050×1700(L×W×H) |
|
Discharging Method |
Optional automatic parts catcher / conveyor belt |
Scope of Application
Suitable for relatively complex processes on various shaft parts in batch production, including outer and inner diameters, arbitrary tapered surfaces, flat end faces, spherical surfaces, grooving, and drilling, achieving precision automated machining.
Equipment Manufacturing Process
Requirement Confirmation & Solution Design
Conduct full communication with customer to confirm machining feasibility based on workpiece drawing, material, production capacity requirement, and automation level. Determine machining method, lathe CNC system, configuration details, and complete solution design.
Contract Signing
Customer confirms solution design, signs formal contract, and pays project deposit. Then start production preparation.
Manufacturing
Arrange production of customer equipment according to drawing and process. Implement in-process quality control. Complete machine assembly.
Debugging & Inspection
After whole machine assembly completion, assign technician to debug and inspect equipment, checking whether machine meets customer machining requirements. After debugging passes, notify customer for acceptance.
Packing & Shipment
After customer passes acceptance and pays remaining balance, arrange shipment and provide shipping tracking information.
After-sales Service
Provide one-year warranty service and long-term spare parts supply support. Collect customer usage feedback to optimize future product design.
About Qiyang

Taizhou Qiyang Trading Co., Ltd. is a high-tech enterprise dedicated to the research and development, manufacturing, and sales of automated hardware machinery and precision CNC machine tools. By integrating advanced manufacturing expertise and technological resources from across the industry, the company is committed to providing global clients with high-quality machine tools and professional machining solutions.
FAQ
Q1. Are you factory or trading company? Do you have equipment pictures?
A: We are direct manufacturer with 20 years of experience. Being factory means we have full control over quality and cost, which is why we can offer competitive price. If you are interested in equipment we produce, we can share electronic version of catalog or similar machining video with you.
Q2. We have specific part drawing. Can you produce machine according to our design? How to ensure final machine meets our expectation?
A: Yes, definitely. Customized solution is our strength. After receiving drawing, we will complete feasibility analysis and provide feedback within 3 working days, including any optimization suggestions and preliminary process plan. For quality control, every machine undergoes debugging and testing before shipment. We will send you high-definition video of machine running for your final confirmation.
Q3. Payment, packing, and shipping terms
A: Regarding payment terms, our standard and most fair & secure terms for both sides are: 30% deposit to confirm order, 70% balance paid before shipment. This is global industry standard, protecting your order investment and our production arrangement. After successful first cooperation builds trust, subsequent orders can explore more flexible terms.
For shipping, we most commonly use FOB terms. After machine is packed in wooden case, we are responsible for safely transporting machine to port of loading and loading onto vessel. You arrange main ocean freight and insurance.
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