销售热线: 400-6698-785
销售热线: 400-6698-785
⋅ 轴类加工专用夹具，卡爪对工件具有后拉和补偿式夹紧的功能，(该卡盘夹持力提供加工时的扭矩和后拉力); 对中心的补偿量为5mm。
⋅ 在以轴心为基准(顶尖定位)、要求与轴有同轴度时使用。
⋅ 使用法兰连接，安装方便。
⋅ Spindle type machining fixture,the card claw has the function of post-pull and compensating clamp on the workpiece，(The chuck holds the torque and rear pullof the processing) Forjaw compensation to the cener,thestandardis ∅5mm and available for up to ø10mm.
⋅ Based on the center of the axis, (Two thimbles) The center of the axis is the same as the axis of the axis, You can use.
⋅ Use chuck adaptor, Easy.
无后拉和补偿的卡盘夹紧工件时，卡爪翘起，把轴推离中心定位，如尾座的力不能
克服这个翘起的力，则会导致工件的弯曲。
The workpiece is clamperd without back pull and compensation, The jaw is up,
pushing the shaft from the center, If the force of the tail can't overcome this
lifting force,It will cause the workpiece to bend.
尾座只需支撑工件的力，卡盘把工件拉向中心顶尖，工件不发生弯曲，加工出来的
轴同轴度非常好;当轴的外径与中心孔不同轴时，卡爪的补偿作用就凸显出来了。
The rear seat only needs the force to support the workpiece,The card disc pulls
the workpiece to the canter ofthe cencer,The workpiece does not bend, The
overlap of the shaft is verygood;when the outer diameter of the shaft does not
overlap with the center hole,The compensation of the claw is highlighted.
尺寸图 Size Fig
尺寸参数 Dimensions(mm)
| 规格 Spec | A | B | C(H6) | D | D1 | D2 | E | G | H | J | L | M | N | P | T |
| 型号 Model | |||||||||||||||
| 3BD-06A5 | 168 | 116 | 140 | 104.8 | 82.56 | 24 | 15 | 4-20 | 38 | 50 | 52 | M10x120 | 55 | 14 | 34 |
| 3BD-08A6 | 210 | 127 | 170 | 133.4 | 106.38 | 32 | 17 | 9-29 | 38 | 58 | 61 | M12x125 | 67 | 20 | 41.5 |
性能参数 Specifications
| 规格 Spec | 楔心行程 Piunger stroke(mm) | 爪行程(直径) Jaw stroke(mm) | 许用推拉力 Max.Pull force KN(kgf) | 最大夹紧力 Max. Gripping force KN(kgf) | 极限转速 Max. Speed (r/min) | 夹紧范围 Gripping range(mm) | 补偿量h | 惯量 Moment of inertial (kg.m²) | 重量 Weight(kg) | 适用油缸 Matching cylinder | 最大使用压力 Max. pressure MPa(kgf/cm²) |
| 型号 Model | |||||||||||
| 3BD-06A5 | 16 | 13 | 14.7(1500) | 25.0(2550) | 3500 | 6-35 | 5 | 0.5 | 13 | SY-100 | 2.1(21) |
| 3BD-08A6 | 20 | 18 | 19.6(2000) | 34.3(3500) | 3000 | 16-65 | 6 | 0.5 | 22 | SY-100 | 2.8(28) |
注：3BT-06型为弹性顶尖型夹。工作时，以中心为基准补正，同时可使工件接触到端面，便于轴向定位。
3BT-06Type Use either spring center,when clamping the workpiece,it is based on the center,
The workpiece can also be pulled to the position plane,For easy axial position confirmation.
⋅ 采用工件端面夹紧，有效防止薄壁工件的夹持变形。 ⋅ 内部的补偿结构，夹持不规则端面的工件时可以自动调节。 ⋅ 卡盘中心设置通孔，可装工件气密着座装置，也可进行空气喷射。 ⋅ By clamping...
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⋅ 采用工件端面夹紧，有效防止薄壁工件的夹持变形。 ⋅ 内部的补偿结构，夹持不规则端面的工件时可以自动调节。 ⋅ 卡盘中心设置通孔，可装工件气密着座装置，也可进行空气喷射。 ⋅ By clamping...
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⋅ 可同时将工件作径向夹持与轴向后拉，使工件紧贴基准面不上浮。 ⋅ 可配合气密检测，进行轴向位置确认，最适合要求长度精准的加工。 ⋅ 圆柱滑动结构，确保高夹持精度与耐用度，适合使用于重切削的场合。 ⋅...
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⋅ 可同时将工件作径向夹持与轴向后拉，使工件紧贴基准面不上浮。 ⋅ 可配合气密检测，进行轴向位置确认，最适合要求长度精准的加工。 ⋅ 圆柱滑动结构，确保高夹持精度与耐用度，适合使用于重切削的场合。 ⋅...
查看更多
⋅ 可同时将工件作径向夹持与轴向后拉，使工件紧贴基准面不上浮。 ⋅ 可配合气密检测，进行轴向位置确认，最适合要求长度精准的加工。 ⋅ 圆柱滑动结构，确保高夹持精度与耐用度，适合使用于重切削的场合。 ⋅...
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