"Quick change in 5 minutes! Uncovering the ultimate efficiency of Suede Zero Positioning System."

System principle:
The zero point positioning system belongs to the lock mechanism, which is opened during ventilation and locked out of air. When hydraulic pressure or air pressure is applied to the zero positioning system, the pressure will compress the spring below through the piston, and the steel ball will spread to both sides. The clamping depends on the internal strong spring, and no air source is required during normal operation. The quick change system is composed of different types of positioner modules, the use is not the same, the body changes, the nail also changes, is divided into positioner, positioning pin, orientation pin, locking pin, belongs to the classic "one side two pin" positioning.

​​Another feature of the zero point system is its dual function: positioning and clamping are carried out simultaneously, with an accuracy of less than 5 μs. The short conical positioning pin makes the contact surface completely closed and has the function of self-locking. Positioning clamping allows a certain radial deviation and angular deviation, which has certain advantages for automatic or manual loading and unloading.

The characteristics of zero positioning system
Self-locking clamping mechanism
The three-sided ball clamping method does not need to connect the air source when in use, and the mechanical spring wedge structure is clamped, and the air source is required only when the unlock is opened.

Higher inclined loading Angle
When the fixture is replaced, because it can not be absolutely horizontal, the tray tilt requirements are relatively high, this locator can solve this problem, this locator compared to other brands on the market the tilt Angle of 1.2 degrees, the tilt Angle of this locator allows 30 degrees, the locator uses a ring ball design, special nail contor-free interference design, Therefore, there is no need to ensure absolute level when hoisting the workpiece, which reduces the difficulty of operation and the risk of damage to the zero positioner. Moreover, each tray is embedded with a thick positioning guide sleeve, which should have a certain impact resistance, allowing the eccentric distance of the nail to be ±5mm, improving the clamping efficiency. The hoisting time of the pallet from the outside of the machine to the table tray is reduced to the fastest 5min (including disassembling and binding and running).

Suitable for automated inspection and cleaning
​In order to ensure the stability of the tray and meet the positioning requirements, the zero positioner should add a clamping detection device, the purpose of this device is to ensure that the zero positioner can completely contact the positioning surface of the tray, and there will be no iron cut or other debris in the middle. Its working principle is shown in Figure (1). The detection air will release (0.2Mpa) air pressure outside the hole. Set the rating value of the flow sensor. When the tray is not flat with the positioner, as shown in Figure 2, the detected escaping gas will escape outwards along the gap, and the flow sensor will determine the flow difference, so as to realize the clamping detection. The detection hole will also spray 0.6Mpa cleaning pressure outwards to ensure the stoma cleaning. Multiple locators can be detected simultaneously, thus reducing costs; 2. Once there is a leakage flow value in multiple positioners, it will be inconsistent with the preset flow value, so it is safer; 3. The detection method is more direct, the tray is not loaded, and the positioner empty clip can be detected.

Application case
The modular system has professional standard modules for direct clamping of workpieces as well as micro and small parts, allowing for the installation, positioning and clamping of individual clamping devices, workpiece trays or workpieces equipped with positioning pins in the machine in a short time to reference accuracy, with the actual clamping operation done outside the machine during processing.

Quick change tray set up different clamping device
​The rotating bridge equipped with the SET zero positioning system can replace the gripper tray or individual workpiece as needed.

The zero point positioning system is used to achieve machining stability in automatic machine feeding.

In assembly applications, the SET zero positioning tray is used as a carrier system, and the tapered positioning pin prevents the tray from jamming during replacement.

In a special processing environment, the workpiece can be clamped directly by setting the process hole, or connected with the workpiece through the tray, and five sides can be processed at one time, eliminating complex traditional processes.

We have a comprehensive portfolio of fixture products and professional R & D technology, with many years of accumulated experience, deep cultivation of the industry for decades, can provide to meet a variety of needs of automation clamping technology solutions, help automation industry equipment manufacturers reduce costs and increase efficiency, enhance the core competitiveness of enterprises. The critical is that our zero positioning system solutions can meet a variety of practical application scenarios, Suyi De rely on high-quality R & D production technology and excellence of technical requirements, has provided many well-known enterprises in the world with technical solutions.