產品用途 Product use

1..適用于聯結空間同一平面上兩軸夾角每節極限轉動角度為45度，允許使用角度30度以內 Applicable to the included angle of two shafts on the same plane of the connecting space. The limit rotation angle of each section is 45 degrees, and the allowable angle is within 30 degrees

2.所提供的快速鎖緊裝置僅有公差為H7的成品孔，帶標準的鍵槽或六角孔可選，可非標定制不同安裝結構 The provided quick locking device only has finished hole with tolerance of H7, with standard keyway or hexagonal hole optional, and different installation structures can be customized non-standard

3.連接更大的軸間距 Connect greater shaft spacing

4.關節精密配合，間隙小，噪音小使用壽命長 Joint precision fit, small clearance, low noise, long service life

5.傳遞公稱轉矩25-1500N.m.（可定制更大扭矩）Transmit nominal torque 25-1500 N.m. (larger torque can be customized)

6.結構簡單可伸縮，易維護，傳動效率高 Simple and scalable structure, easy maintenance, high transmission efficiency

結構特點 Structural features

1、每節最大轉動角度為45° The maximum rotation angle of each section is 45 °

2、連接更大的軸間距 Connect greater shaft spacing

3、成品孔公差為H7，另可根據要求開鍵槽，六角孔和四方孔 The tolerance of finished hole is H7, and keyway, hexagonal hole and square hole can be opened according to requirements

4、安裝長度L和X（行程）的計算 Calculation of installation length L and X (stroke)

5、行程X<（Lmax-2.L2-B）/2 Lmin≥（Lmax+2.L＋B）/2 6、最小尺寸Lmin=L2+B+X+L2.

基本參數和尺寸 Basic parameters and dimensions