Automatic lathe processing is a high-performance, high-precision, low-noise tool-traveling automatic lathe, which is an automatic processing machine tool that controls the processing program through cams. In addition, there are also some CNC automatic lathes, pneumatic automatic lathes, and walking type automatic lathes. The basic core is that they can automatically process the same product for a long time after certain settings and adjustments.

Suitable for the processing and manufacturing of precision parts such as copper, aluminum, iron, plastic, etc., suitable for instruments, watches, automobiles, motorcycles, bicycles, glasses, stationery, hardware sanitary ware, electronic parts, connectors, computers, mobile phones, electromechanical, military, etc. The industry processes small parts in batches, especially the more complex parts.

Features

The machine tool has automatic processing, fast processing speed, one-time processing of complex parts, accurate and reliable processing accuracy, automatic feeding, automatic shutdown when the material is finished, and high production efficiency.

Precise type

Precision automatic lathes can be divided into core type and tool type

1. The center-moving processing process: the processing material is clamped by the simple clamp, the material moves forward, but the tool does not move, and the parts are processed through the linear motion or swing motion of the tool.

2. Tool-travel machining process: The workpiece is clamped with a simple clamp, and the workpiece is processed by moving the turning tool back and forth left and right.

3. The tool-traveling cam automatic lathe is equipped with 5 tools, and the tool holder is No. 1, No. 2, No. 3, No. 4, and No. 5 in order. Each group of tool holders can hold 1-2 tools, 1 No. and No. 5 are turning outer diameters, 2, 3, and 4 are mainly grooving, chamfering, cutting and other processes.

2 tail shafts, 2 drill bits, 1 tap, and 1 die can be cut simultaneously, and tapping, milling, die, embossing, etc. can be processed at the same time. No manual operation is required. The complex parts can be synchronized with the outer circle, spherical surface, conical surface, arc surface, step, grooving, embossing, drilling, tapping, die, cutting and other processes. The whole process can be completed by one processing. .

4. High precision of dimensional control: the precision of the machine tool spindle can reach 0.003mm, the fine adjustment of the slider is controlled by a micrometer, the precision of dimensional control can reach 0.005mm, and the spindle speed is within 2000-8000RPM. The minimum cutting feed can be controlled to 0.005, and the roughness of parts (copper parts) can be as small as Ra0.04-0.08.

5. Automatic feeding: the feeding mechanism automatically feeds the material to the main shaft, and automatically stops and alarms when the material is finished. The processing process does not require manual inspection of the material, achieving a fully automated manufacturing process. One operator can operate multiple machines at the same time.

6. High production efficiency: This machine tool controls the machining process through cams, and each cam rotation completes a machining process. The cam speed is 1.0-36 revolutions per minute, which can be adjusted according to different processing parts. It can process about 30 parts per minute. Since 5 knives can perform cutting at the same time, the processing efficiency is very high. It is a general CNC lathe and instrument lathe incomparable.

7. Both the feeding automation and the automatic walking of the cutting tool are controlled by cams. Cam type automatic lathes use two kinds of cams: one is a cylindrical shape. After processing its end surface into various shapes, the cam is rotated and connected by a transmission link and a rocker arm to convert the rotary motion of the cam into a straight line of the tool post. movement.

This cam is called a bowl cam and is mainly used to cut the axial cutting direction of the workpiece. The other is a circular plate shape, the outer periphery is processed into the required shape, and then the rotary motion of the cam is changed into the linear motion of the tool through the transmission rod connected with the tool holder; this cam is mainly used for the diameter of the workpiece To the cutting direction.

Combining the left and right, forward and backward motions of these two cams, the tool can walk in an inclined or curved direction.

Long axis automatic lathe

Mingyang Long Shaft Automatic Lathe is based on the traditional cutting automatic lathe with some simplifications and modifications. The tapping part is removed and the gauge part is extended. It is suitable for making some simple long shafts without tapping. product. The product length has been extended from the traditional 60MM to 400MM.

Because some of the functions have been streamlined, the overall cost will be reduced a lot.

Therefore, it can provide great convenience for customers who do simple long-axis products for a long time.

Shortcut type

The Czech-style automatic lathe is based on the traditional automatic lathe with cutting tools. It removes the one-shot and tapping part, which is suitable for making some simple products without tapping. Due to the streamlining of some functions, the overall cost will be reduced a lot. Therefore, a more reasonable solution can be provided for customers who have long-term simple products.

Program control air pressure type

The program-controlled pneumatic automatic lathe is a pneumatic automatic lathe instead of an ordinary cam-type automatic lathe. Because its control part is controlled by a program, it is called a program-controlled pneumatic automatic lathe.

The program-controlled pneumatic automatic lathe is equipped with four to six independent tool holders, and each independent tool holder can be equipped with multiple props. The advance and retreat of the guide rail adopts air cylinder to advance and retreat, and a special damping cylinder is used for steady speed control. Perfectly realize fast forward, fast backward and slow (steady speed) switching.

All tool holders have multiple operating modes and multiple combinations. Most turning operations can be completed in one work cycle. This kind of machine tool is suitable for customers who have a variety of varieties, specifications, medium and large batches and certain precision requirements.

It can turn all ferrous metals, non-ferrous metals and various engineering plastics.

The machine tool has four feeding modes, namely, bar material mode, piece material mode, manual feeding mode, and post-feed material mode.

All the control of the machine tool is realized through microcomputer programming. Use the operation panel knob mode or button setting mode to select various program operation modes and various operation parameters. The control system has self-diagnosis and perfect alarm function.