Control Nice CNA7-P seven axis high precision joint arm measuring machine Technical description

1) 設備功能描述

1. Control Nice CNA7-P系列7軸關節(jié)臂測量機，測量范圍從1.8米到9米，適用范圍更廣闊，穩(wěn)定性和精度得到進一步的提高，可以選配激光叉和專用軟件進行管道檢測。

2. Control Nice CNA7-P series 7-axis joint arm measuring machine, measuring range is from 1.8 m to 9.0 m, the test range is wider, the stability and accuracy are further improved, can be connected to the Laser fork and special software can also be selected for pipeline detection.

3. 配備鎖緊機構，具有獨特的磁力鎖緊功能，防止關節(jié)臂意外跌落。保證意外拉動關節(jié)臂也不會損壞設備

4. The locking mechanism has magnetic locking function to prevent the joint arm accidental drop. Ensure that accidental arm pulling does not damage the equipment.

5. 測頭系統(tǒng)：觸發(fā)側頭、浮動測頭和激光叉可快速互換，從一個探針配置切換到另一個，系統(tǒng)自動識別所用測頭的類型和參數(shù)，無需重新校準即可使用。

The probe system： trigger probe,floating probe and the laser fork are quickly interchangeable, switching from one probe configuration to another, the system can automatically identifies the type and parameters of the probe used, it can be used without recalibration.

6. 安裝簡單  可固定于三腳架上，也可配磁力吸盤

Simple installation: It can be fixed on a tripod for use, and can also be used with a magnetic sucker.

7. 內置溫度補償系統(tǒng)，自動補償和修正由溫度變化帶來的測量臂熱脹冷縮變化，在0-45℃范圍內真正保證測量精度；

Built-in temperature compensation system, which automatically compensates and corrects the thermal expansion and contraction changes of the measuring arm caused by temperature changes, and truly guarantees the measurement accuracy within the range of 0-45℃;

8. 關節(jié)臂與電腦之間具以下連接方式：

There are the following connections measures between the articulated arm and the computer:

a. 有線：通過新型USB數(shù)據(jù)線連接；  Wired: Connect via a new USB data cable.

b. 無線：通過藍牙連接；   Wireless: Connect via Bluetooth

9. 自動校準功能：測量機帶有可校準的校準球，可隨時進行校準；

Automatic calibration function: the measuring machine has a calibrated calibration ball, which can be calibrated at any time;

10. 可與多種軟件配合使用可兼容如：Power INSPECT、Master CAM、Rhinoceros、Alpha CAM、3DSYSTEMS ConTROL X, POLYWORKS等主流檢測軟件。

Compatible with a variety of software such as：Power INSPECT、Master CAM、Rhinoceros、Alpha CAM、3DSYSTEMS ConTROL X, POLYWORKS And other mainstream testing software.

2) 設備精度指標  Equipment accuracy Index

注：此表中的任何值均為報告中的最大允許誤差，接觸式測量（關節(jié)臂）符合ISO10360-12國際標準

Note: any value in this table is reported as the maximum allowable error，contact measurement (articulated arm) conforms to iso10360-12 international standard

Ø E_UNI¹---兩點之間的長度誤差，比較測量值與標稱值

E_UNI¹-----Length Measurement error

Ø P_SIZE²---接觸式測量球體尺寸誤差，比較測量值與標稱值

P_SIZE²-----Probing size error, tactile

Ø L_DIA⁴球體位置直徑誤差（從多個方向測量的球體中心的球形區(qū)域的直徑）

L_DIA⁴-----Maximum permissible error of articulated location error

Ø P_FORM³接觸式測量球體形狀誤差

P_FORM³-----Probing form error, tactile