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To enhance the products quality the use of servo press in assembling operations became fundamental. Many operations in productive process are effectuated by press to fit components. This operation at first glance could be wise simple and without particularly importance. This approach is completely wrong, the press fit effectuated by an intelligent device as a servo press is the best solution to monitoring your process and acquire the necessary data to have tangible quality benchmark. The Auloma's servo press P211 is an instruments of measure and control with a built-in process monitoring capable of evaluate the quality of the processed parts in run. Thanks to our press fit actuator P211 will be possible detect parts defects and process abnormalities before became a quality issue. This capability allow to know immediately the defect and block the problem at source. Processing parts by a servo press avoid the expensive destructive post production control to cheek the quality of the fitted parts. The main feature of P211 servo press is the strain gauge force sensor mounted in the ram to measure the force directly. The maximum error in force measurement stay inside a gap of ±0.35% on the full scale. Thanks to the grind ball screw with the nut preloaded and the roller thrust bearing, the device has an elevate stiffness to lend at the force sensor the right support to measure the minimum force variation. Further the high precision in force measurement, the ball screw machined according the ISO IT3 standards and the absolute encoder at 17bit allow a ram positioning with a repeatability error lesser of ± 0.01mm under the same working load at the same temperature.
The servo press P211 is available with the strain gauge force sensor pancake embedded in the tool holder. The range of the thrust capacity start from 5kN until 100kN and the standard stokes of 200, 250 and 300mm are assumed as standard for each size, but Auloma is specialized in tailor made servo press ad is possible customised your device with different
thrust capability and with whichever stroke with a value lesser than the standard. For all thrust and strokes values required out from our standard, included in a range between 5 to 100kN and 100 to 325mm of stroke, the customisation is available without any additional development costs. Download the servo press configurator from the link below and send us to firstname.lastname@example.org, compiled with all data, in two days our technical staff will be capable to provide you the data sheet of your
tailor made servo press and quotation.
Download the Servo Press configurator ➦
A very accurate force measure allow at our process monitoring of analyse any process variation and seek in run parts defects and process abnormalities. The servo press P211 mount a strain gauge force sensor embedded in the tool holder capable of capturing any force effects through the press tool. The linearity error of the sensor it is equal or lesser the 0.15% of the servo press full scale. The static behaviour of the strain gauge force sensor allow a precise measure of the forces also in rally variation. The main advantage of this solution consist in the high reliability of the sensor and its deflection is compensated by the APM software. To know better the potentiality of a servo press to seek parts defects visit our page Process Monitoring APM-BA ➦
P211 servo presses are supported by the APM-BA process monitoring to control in real time the press operations. The APM (Auloma Process Monitoring) is a software suite developed to program two different press environment:
The suit is very flexible and allow to develop whichever drive profile you want to control your process for:
and with a maximum of five break point in each recipe. The software APM-BA is installed in the APM-PLC, a CPU with the firmware dedicated for the scope and supplied by Auloma in the servo drive. Through the Ethernet connection is possible connect whichever PC with the operative system MS Windows Vista® or later versions, where is installed our APM-PC ToolKit. In Few minutes, follow step by step the instructions is possible set-up the press drive profile and the relative force limits for set-up the process monitoring. In the APM-PLC can be stored only one recipes .The data gathered by APM-BA from the servo presses are processed in real time and provide through the network of discrete I/O a feedback to the user's PLC about the analysis results, OK or NOK parts. through Etehernet TCP/IP network, the analysis data can be provided in CSV format to be analysed and stored in a hosted PC with our APM-PC Toolkit installed or with the almost MERP, ERP, Spread sheet available in the market. Thanks to the APM Auloma Process Monitoring your productive press process will be controlled in run and parts defects or process abnormalities will be sought in real time. To know more about APM-BA for servo presses visit the own web page:
Process Monitoring APM-BA ➦