2015年12月15日星期二

Tungsten Carbide Jig

Tungsten carbide jig means drilling on the workpiece or reaming with machine fixture.

The structural characteristics of the jig is carbide addition to positioning of the workpiece, the clamping device, there is the position in accordance with the distribution of processed holes provided drill sleeve and drilling template to determine the position of the tool, and to prevent the machining tool tilt process, thus ensuring the positional accuracy of the hole to be machined.

Tungsten Carbide Jig Application
Ensure the position of the jig to improve drilling efficiency, reduce workers' technical requirements.

Uses of Tungsten Carbide Jig
1, flange 2, the motor plate 3, base, 4 hydraulic valve block 5, cover 6, nuts 7, washers 8, shafts, etc.

Tungsten Carbide Jig Processing Methods
Old: Finishing well drilling template, and then drill into the casing pressure.
New: The first drill sleeve positioned within fortunately certain environment, then pouring the filler cap, suitable for use hydraulic valve block using a jig flange class. 

Tungsten Carbide Kits

Tungsten carbide kits with high hardness, wear resistance, toughness, heat resistance, corrosion resistance, long life and other advantages, the average life is 30 times more than ordinary kits, but also at a higher temperature By continuing to work and increase efficiency.

Tungsten carbide kits can be divided into fixed kits, interchangeable kits, quick-change kits and slant-hole kits and other four types, is to guide the drilling or reaming tools used in the machine on the workpiece fixture, to determine the tool position and the tool during processing to prevent vibration, inclination, thus ensuring the positional accuracy of the hole to be machined.

Tungsten carbide fixed kits mainly used for small batches. Under production conditions with simple step drill hole. Fixed kits is mounted directly in the corresponding holes drilled in the template, so after a fixed kits wear generally can not be replaced.
Shoulder primarily for drilling template is thin, necessary for holding the drill guide sleeve length. With the shoulder, you can prevent the cutting and coolant falls on drilling template kits hole. The lower end of fixed drilling sleeve should extend beyond drilling template, in order to prevent the ribbon cutting and increased involvement of the kits kits wear.