Flange Type With Sensor Type

  • Clamping force 17kN, tension force 55kN
  • Repeated positioning accuracy <0.005mm
  • Temperature Operating range -20℃~80℃
  • With clamping, relaxed detection interface, output PNP switching signal
  • Flange Type With Sensor Type
  • Flange Type With Sensor Type
  • Flange Type With Sensor Type
Detail drawing
  • Flange Type With Sensor Type
  • Flange Type With Sensor Type
  • Flange Type With Sensor Type
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Product Overview

Flange Type With Sensor Type


✔ Flange type zero positioner with sensor is unlocked by air pressure and mechanically locked by spring.

✔ In the locked state, the pressure source can be cut off at any time, and there is no need to connect the air source when using.
✔ With clamping, relaxed detection interface, output PNP switching signal
✔ Repeated positioning accuracy <0.005mm, single positioner clamping force 17kN, tension force 55kN.
✔ The exhaust inlet air can increase the clamping force twice on the basis of the original self-locking clamping force, but the exhaust port cannot be blocked, and a pneumatic silencer is required to prevent foreign matter from entering when the pressurization is not used.
✔ The temperature range is -20℃~80℃, suitable for automatic handling and grasping fields and mold change, welding production lines.

Flange Type With Sensor Type
Product Features
  • Air pressure unlocks, spring mechanical lock;

  • Repeated positioning accuracy <0.005mm;

  • When used, the pressure source can be cut off, and the clamping force is stable.

SET Industrial | Zero-Point Positioning & CNC Workholding
  • Material: hardened stainless steel;

  • With clamping, relaxed detection interface, output PNP switching signal;

Product dimension diagram

Order number Unlocking method Clamping force(kN) Tension force(kN) Blow air Weight(kg)
LQFLJ-20 Atmospheric pressure 17  55 8.5 
LQFLJ-40 Atmospheric pressure 40 105  11.5

Order number ØDN ØD ØD1 ØD2 ØD3 H H1(±0.005) M ØR
LQFLJ-20 175   158  138 115  32 38  15  M8 8
LQFLJ-40 212   190 172 143 40 45  18  M10 10 
  • SET Industrial | Zero-Point Positioning & CNC Workholding
  • SET Industrial | Zero-Point Positioning & CNC Workholding
  • SET Industrial | Zero-Point Positioning & CNC Workholding
  • SET Industrial | Zero-Point Positioning & CNC Workholding

Flange Type With Sensor Type

  1. Air inlet Air inlet positioner unlocked, tray can be placed, air inlet
  2. Air cut-off, positioner self-locking, tray locking, no need to connect the air source when using;
  3. The exhaust inlet can increase the clamping force twice on the basis of the original self-locking clamping force.
  4. The exhaust outlet can not be blocked.
  5. When no pressurization is used, it is necessary to install a pneumatic silencer to prevent foreign matter from entering;
  6. The clamping force of a single positioner is 17kN and the tension force is 55kN;
  7. The repeated positioning accuracy of the zero positioning system is <0.005mm
  8. Zero positioning system operating temperature -20℃~80℃
  9. Tooling pallet mounting tilt loading and unloading maximum 30°
  10. Tooling tray mounting eccentric loading and unloading maximum ±4mm
  11. The solenoid valve used at the exhaust port needs to have an exhaust function (such as: two-position three-way solenoid valve).
SET Industrial | Zero-Point Positioning & CNC Workholding List Type Latest updates
  • Q1. What is a short-cone ball lock zero-point positioning system?

    A short-cone ball lock zero-point positioning system uses a short-cone locating interface combined with a ball-lock clamping mechanism to position and secure compatible fixtures or pallets. The system is designed for repeatable CNC workholding and quick fixture changeover.

  • Q2. How does the short-cone ball lock mechanism work?

    The short-cone locating interface establishes the positioning reference between the zero-point receiver and the compatible fixture or pallet. The ball-lock mechanism secures the interface, while the pneumatic system can be used to release the clamping mechanism during fixture changeover.

  • Q3. Is the short-cone zero-point system suitable for 5-axis machining?

    Yes. The compact locating interface and repeatable positioning concept make the system suitable for selected 5-axis machining and multi-axis workholding applications. The final configuration should be selected according to the machine, fixture geometry and machining requirements.

  • Q4. Is this zero-point system pneumatic?

    This configuration uses pneumatic actuation for releasing the clamping mechanism. The exact operating pressure, clamping force and installation requirements depend on the selected model and technical specification.

  • Q5. What is the positioning repeatability?

    The applicable SET configuration can provide repeatability up to 0.005 mm. Actual performance depends on the product model, installation accuracy, locating interface, fixture condition and machining environment. Please refer to the specific product drawing for the exact specification.

  • Q6. Can the system be used with custom fixtures?

    Yes. The zero-point interface can be integrated with compatible custom fixtures, pallets and workholding plates. Fixture dimensions, locating interface, pull studs and clamping requirements should be confirmed before production.

  • Q7. Can the zero-point system be used for automated fixture changeover?

    Yes. The pneumatic configuration can be integrated into automated fixture and pallet changeover systems. Additional sensors, air connections, robotic interfaces or control components may be required depending on the automation design.

  • Q8. How do I select the correct short-cone zero-point system?

    Selection depends on the required positioning accuracy, clamping force, fixture size, workpiece weight, machine-table configuration, installation method and automation requirements. SET can recommend a suitable configuration after reviewing the machine and fixture information.

  • Q1. Are you a zero-point positioning system manufacturer?

    Yes. SET is a manufacturer specializing in zero-point positioning systems, zero-point clamping systems, gripping systems, clamping systems and customized tooling solutions for CNC machining and industrial automation.

  • Q2. Can SET provide customized zero-point workholding solutions?

    Yes. SET provides customized zero-point positioning and workholding solutions according to machine-table dimensions, fixture requirements, workpiece size, positioning accuracy, clamping force and automation conditions.

  • Q3. Can you provide technical drawings and product specifications?

    Yes. Technical drawings, product specifications and configuration information can be provided for applicable products. Customers can contact SET with their machine model, fixture dimensions and application requirements to confirm the correct configuration.

  • Q4. Can SET support OEM or customized projects?

    SET can support customized industrial workholding and tooling projects. OEM or non-standard requirements should be evaluated according to the technical specifications, application conditions and production requirements of the project.

  • Q5. What information should I provide when requesting a quotation?

    For a zero-point positioning system quotation, provide the CNC machine type, machine-table dimensions, fixture or pallet dimensions, workpiece weight, required positioning repeatability, clamping requirements, pneumatic conditions and automation requirements. Drawings or photos are also helpful for technical evaluation.

About us Coming From China,
Marketing To The World.
Suzhou SET Industrial Equipment System Co.,Ltd. is a national high-tech private enterprise that integrates research and development, design, production, sales, and after-sales service. It focuses on the design and manufacturing of zero point positioning systems, grasping systems, clamping systems, and non-standard tooling products, and is committed to providing customers with safe, reliable, and efficient products, services, and systematic solutions. SET Industrial Equipment Is China Wholesale Flange Type With Sensor Type Manufacturers and Flange Type With Sensor Type Factory, We Offer Flange Type With Sensor Type For Sale.
SET Industrial | Zero-Point Positioning & CNC Workholding