Features and applications of presses

Features and applications of presses

Press overview:

The press is also known as a press machine, a punching machine, and an electronic intelligent press-fitting device; it is an AC motor system with PID anti-overshoot (overvoltage) function as the driving power source combined with complex and diversified electrical software system programs. Perfect control and precise mechanical action, the rotary force is changed into vertical direction by the high-precision grinding ball screw to make linear motion, the pressure is controlled and managed by the pressure sensor mounted on the front end of the driving part, the management position is controlled by the encoder, and the work object is controlled at the same time. Apply pressure to achieve the purpose of processing flexibility and intelligence. It can precisely control the pressing pressure/stop position/pressing speed/pressing time at any time, and can realize the pressing force and pressing depth in the pressure assembly operation. The whole process closed-loop control (both displacement), so as to realize the precise pressing of product online quality management; the man-machine dialogue window adopts industrial tablet touch screen computer to provide friendly dialogue function, which is clear, intuitive and easy to operate; safety light curtain and guardrail (removable) type) device to ensure the personal safety of the operator during the work process. Another optional LED universal work lighting, to achieve close-range fill light function.

Advantages of press application:

1. High precision:

The high-precision characteristics of realizing precise pressure and displacement full closed-loop control are unmatched by other types of presses.

2. Energy saving and environmental protection:

Compared with traditional pneumatic and hydraulic presses, the energy saving effect is more than 80%, the use and maintenance costs are low, and it is more environmentally friendly and safe, and can meet the requirements of equipment use in dust-free workshops.

3. Online quality management:

The whole process control can automatically determine whether the product is qualified at any stage of the operation, and implement 100% removal of defective products, thereby realizing online quality management.

4. Retain pressing data:

The dynamic curve graph of the change relationship of the pressing data in the whole process of time, pressing force and displacement is displayed on the touch screen of the human-machine interface in real time, and can be queried, extracted and printed for product analysis. The pressure value required at different positions; the system has the ability to store 200,000+ pieces of production report data, and directly output to the host computer in EXCEL format for query; through the USB interface, the pressing data can be stored in the flash memory In the disk, the traceability of product processing data is ensured, which is convenient for production quality control management.

5. Store the pressing procedure:

It can customize, store, and call 100 sets of press-fitting programs. You only need to enter the press-fitting serial number for the next operation, saving time, effort, and improving efficiency; seven press-fitting modes are available to choose from to meet different process needs.

7. Precise control function:

Since the press itself has precise pressure and displacement control functions, there is no need to add a hard limit to the tooling. When processing products of different specifications, it is only necessary to call different press-fitting programs, so one machine can be easily multi-purpose and flexible assembly line.

8. Alarm system:

When the actual pressing data does not match the set parameter range value, the system will automatically sound and color alarm and prompt the cause of the alarm, so as to find out the problem of the product in time, quickly and intuitively;

9. Password protection: changing the pressing program requires authorization before operation, which is more secure.

Application areas of the press:

1. Automotive industry: engine components, transmission shaft components, steering gear components, gearbox components, water pump components, brake disc components, oil seals, etc.

2. Motor industry: precision press-fitting of motor components, micro-motor components (such as spindles, housings, bearings, shafts)

3. Electronics industry: precision pressing and cutting of circuit board components (plug-ins, etc.), electronic components, communication products, etc.

4. Machinery industry: press-fitting of mechanical parts, application of automatic assembly line, life test of wearing parts, etc.

5. Home appliance industry: press-fitting and riveting of electrical switches, home appliance accessories, etc.

6. Precision half cutting of silicone products, etc.

7. Precision pressing of core components of imaging technology

8. Precision pressure testing such as spring performance testing

9. Application of aviation, scientific research and special equipment

10. Other occasions requiring precise pressure and displacement assembly. Such as precision instrumentation, electronics, bearings, bushings, water pumps, turbochargers, gearboxes, gears, etc. Press-fit, automotive shock absorber assembly, precision bearings, bushings, auto parts, water pumps, turbochargers, transmissions Boxes, gears, automotive chassis parts, rear axles, subframe bushings, etc.

This article is from the official website of the manufacturer WORLD Press Machine www.pressmachine-world.com, please indicate the source for reprinting!