Machinery Clinic

Gear center measuring machine is the high-end gear measuring instrument that developed by AE.The machine applies to measure the involute cylinder gear and gear cutter tools fast and accurately. The machine can measure the involute deviation, helix deviation, pitch deviation, gear radial runout parameters automatically after the workpiece clamping , and also it can measure work pieces like gear slotting cutter, gear shaving cutter and gear hob, maximally satisfy the gear inspection requests that suggested by the gear manufacturing industrial.
Characteristics:
1) The frame machine adopts closed-loop CNC servo measuring system, four axes linkage.
2) The rotary worktable adopts advanced driving technology to guarantee the measuring and two-way repeat positioning accuracy.
3)  Fast motion response and good dynamic performance.
3) The powerful control system can accurately control the CMM.
4) The up centre is dragged by the motor work with high precision rotary table can quickly locate the work piece.
5) The inductive probe system provides high-performance detection, digitization and profile scanning.
6) Measure straight toothed spur gear, helical cylindrical gear tooth profile deviation, helix deviation, gear error and gear radial runout.
7) Measure the related parameters of gear shaving cutter ( ordinary gear shaving cutter, radial gear shaving cutter), gear slotting cutter ( straight tooth gear slotting cutter, helical gear shaper cutter, gear hob, worm hob, worm, worm gear, spur bevel gear, helical bevel gear, internal gear that the addendum circle bigger than 30mm, arch tooth cone gear, etc.
Product classification:
G series gear center is specially developed for professional gear measuring requirement, with top configuration and the structure is stable and easy to do maintenance, it is used in professional gear measuring center and scientific research department.

ML series products are bridge type CMM for large work pieces, fixed wok table with large loading capacity, no need to do special ground base preparation. The work piece weight will not have influence to machine dynamic properties during measuring that guarantees the machine stability, and it is wildly used in industrials like aerospace, automobile, electronics and molding, etc.
Characteristics:
1) Good rigidity and light unilateral elevated moving bridge structure ensure the structural stability.
2) Three axes adopt precision granite and no friction load air bearing that ensures the moving stability and measuring accuracy.
3) Y axis main column moving up that deduce the moving work piece weight and inertia, upgrade the machine dynamic property.
4) Z axis adopts low friction cylinder gravity technology can adjust the gravity balance, and improve the Z axis moving stability and machine measuring accuracy.
5) International advanced F.E.M (Finite element method) optimizes the machine structure.
6) Software limit switch, electric limit switch and hardware limit switch are installed , and some protection functions are set up such as air bearing protection, cylinder pressure protection, and power off protection if long time no body operate the machine, which greatly improve the operation safety.
7) Configure the precision air filter, the filter precision to oil and water can be 0.1um that guarantees the safety moving of air bearings.
8) The precision grating system offer accurate and reliable length measurement basis to ensure the measuring repeatability.
9) Configure different probe head system to satisfy various measuring requests.

MGH series CMM designed by fixed bridge and movable worktable, the solid mechanical structure guarantees the system with high rigidity and stability, and minimum vibration that ensures the measuring accuracy. It is the best choice for high precision measurement and calibration of the measuring tools and gauge.
Characteristics:
1) Full closed frame structure and the International advanced F.E.M (Finite element method) optimizes the machine structure and make sure the measuring accuracy.
2) X, Y and Z axes adopt precision granite air bearing guide rail, three axes have the same temperature effective ensure the machine accuracy.
3) The precision scale system offer accurate and reliable length measurement basis to ensure the measuring repeatability, and the grating system layout structure conform to Abbe principle that guarantees the machine accuracy.
4) Z axis adopts low friction cylinder gravity technology can adjust the gravity balance, and improve the Z axis moving stability and machine measuring accuracy.
5) Configure the precision air filter, the filter precision to oil and water can be 0.1um that guarantees the safety moving of air bearings.
6) Adopt famous brand DC servo motor, Synchronous belt transmission system guarantee the driving system works faster and more accurate.
7) High precision temperature compensation system is optional.

Legend is a new bridge CMM which is introduced from Germany MORA technology by AEH group.  Legend can meet customers needs in measuring precision and efficiency with innovative mechanical design, powerful software functions, abundant models and configuration. This is especially for the users who will do the complex space geometric measurement in aviation, aerospace, weapons, automobile and other industries.
Characteristics:
Precision measurement from Germany technology,which can easily cope with the harsh measurement demanding.
1,Introduced technology from MORA:
Legend series CMM comprehensively introduced MORA technology in mechanical structure, motion control, measuring software and application , which makes CMM in the guarantee of the "German quality", meanwhile, it is more suitable for users to measuring .
2,Higher quality
Legend series CMM adopted various patents on the mechanical structure. The product quality has made full validation in European market. The Core parts are selected from international first-class brand in accordance with the requirements of the European standard .And the key-module are supplied by MORA, which ensure the quality of the machine.
3,High precision, High stability, Efficient measurement
Legend series CMM is based on "precision and stability" as the core, and it emphasizes the operating speed .Therefore, the structure design and material selection are all of purpose. At the same time, it can also support all kinds of trigger system, scanning and non- contact detection system so that Legend can be applied in different fields and different stages.
Technical features
1,The three axes adopt granite materials which are not sensitive to temperature .With the same temperature effect, it can reduce the influence of temperature on the accuracy utmost.
2,X guide rail adopts precision "L" - type beam, which owned patented technology with light weight, low center of gravity, strong rigidity, small dynamic error and more stable accuracy .
3,The key components are composed of die-casting aviation aluminum alloy. Through the special craft processing, it can ensure the long-term stability of the components.
4,The high quality of the aluminum alloy frame can ensure the rigidity on the premise, then it can reduce the center of gravity in maximum degree, which can guarantee the machine works in high-speed and operate smoothly.
5,The core components are selected from the international famous brand, which provides guarantee for accuracy, stability and efficiency of the machine.
6,It can support triggering, scanning and non-contact detection system, and also add some other options, such as automatic changer rack, external optical CCD and rotary table.

1) Full closed frame structure makes the machine appearance compact.
2) X, Y and Z axes adopt precision granite air bearing rail guide, three axes have the same temperature effect that make sure the measuring accuracy. 
3) X axis adopt patented 45 ° trapezoidal section technology.
4) International advanced F.E.M (Finite element method) optimizes the machine structure.
5) Software limit switch, electric limit switch and hardware limit switch are installed and some protection functions are set up, such as air bearing protection, cylinder pressure protection, and power-off protection if long time no body operate the machine, which greatly improve the operation safety.
6) The precision grating system offer accurate and reliable length measurement basis to ensure the measuring repeatability.
7) World-class brand professional control system guarantees the movement stability.
8) 21 geometric errors correction technology
9) Automatic temperature compensation system is optional.
10) CCD camera is optional, that makes the CMM also have optical measuring function.

Atlas series products are gantry structure CMM for large and extra-large work pieces, Y axis adopts granite air bearing docking technology that make the effective measuring range of Y axis can be 30 meters. This series product has high efficiency, high accuracy and reliability that offers high cost performance measuring solutions to the customers.

The products are mainly used in industries like automobile, aerospace, heavy machinery and transportation, and molding, etc.


Characteristics:

(1) Y axis rigidity connecting and adjusting technology guarantees Y axis and columns joint rigidity, and also guarantees one end of Y axis free expansion that solve the rail bending caused by temperature gradient, which improve the measuring accuracy.  
(2) Adopt patented air bearing, improve the air bearing rigidity and stability and ensure the machine long-term stability.
(3) Balance cylinder, movable and static pulley combination solve the Z axis gravity balance perfectly.
(4) Special wire rope breaking protection technology effectively ensures Z axis and probe head security.
(5) Grinding grade pinion and rack transmission system guarantees the machine moving in high-speed smoothly.
(6) The most advanced double scale and double driving system reduce the bridge deflection.
(7) The precision scale system offers accurate and reliable length measurement basis to ensure the measuring repeatability.
(8) Configure different probe head system to satisfy various measuring requests.
(9) Multi-channel and high precision temperature compensation system is optional to improve the machine accuracy.