Precision machine vice QB160 rotary rigid-fixing
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QB160 is a precision machine rotary vice of the QB series with a jaw pad width of 160 mm and a maximum opening of 170 mm, which is used for precise and reliable clamping of parts when processing on milling, drilling, grinding and other machines. Structurally, the tool consists of a pair of parallel jaws, one of which is stationary, and the second is pressed against the part using a trapezoidal screw. The latter, in turn, is protected from sawdust (this solution can significantly extend its service life). A thrust bearing mounted on the shaft allows you to create a large clamping force without much difficulty in rotating the handle. The sliding of the movable jaw is adjusted using adjustment bars. The pads (plates) on the jaws are removable, which reduces the cost of servicing the product as a whole, and also increases operating efficiency. The vise model QB160 (YR-C) is equipped with a rotating mechanism, which is complemented by a degree scale. This allows the part to be rotated 360° around a vertical axis. The base of the vice has mounting holes and grooves for precise positioning and reliable fastening of the device to the machine table. If necessary, the vice can be used without a rotating mechanism.
Attention!
- During operation, make sure that the vice is not subjected to shock, otherwise the accuracy of the product may be impaired.
- To ensure smooth and accurate operation of the vice, it is necessary to regularly lubricate the moving parts of the device
Features:
- High quality product
- High clamping accuracy
- High clamping force
- The movable sponge is strengthened by an enlarged body
- Polished surface of rails
- Interchangeable pads on the jaws (four options for the placement of pads for clamping parts)
- The surface of the pads is hardened and polished
- A trapezoidal screw with a large pitch and high torque
- The presence of grooves for precise installation on the desktop of the machine
- The possibility of installing a rotating stand
- Maintaining high accuracy when working in vertical, horizontal and lateral positions
- Ease of operation
Series: QB
Model:QB160
Width of jaw pads: 160 mm
Maximum vice opening : 170mm
Parallelism of the guide surface to the rotating base: 0.03 mm per 100 mm
Parallelism of the surface of the control block to the rotary base: 0.06 mm per 100 mm
Perpendicularity of jaws to guide rails: 0.05 mm per 100 mm
Presence of a rotating mechanism: yes
Vise rotation range: 0-360°
Presence of degree scale: yes
Degree scale division: 2°
Body material: high-strength cast iron
Handle material: carbon steel
Gross weight: 21 kg
| Ширина "губок" |
160 mm
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| Type |
Rigid-locking
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| Series |
QB (3420)
|
| Rotary |
Yes
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