PRS-TK Through Hole
| Price: | 400 $ |
| Company: | Taizhou PURROS Machinery Co., Ltd. |
| Seller: |  Liz li |
| Phones: |  +86 576 89898883 Show phone |
| Address: | China, Hangzhou |
1 of the graduate aluminum, approximately at the same time, rotating, adjusting the knives in diameter, each moment, to 0.0025 mm, adjustment range 0.5 mm.
2 knives tucked in diamond, car, milling, and boring numerical control lathe, processing center axes or knives.Tool for rotating a workpiece't right spin.Tools can also be fixed, spinning holes in the workpiece, the cutting processing, tools and processing centers.
3, There must be a workpiece of sufficient thickness, in General, should not exceed Aperture 15 per cent, if the walls are too thin, The Wall thickness should be rolling or to support peripherals type frame before lowering it.
4 under the bed to choose knives that hold shape (straight handle, Morse cone handle, BT address, etc.).
Product properties and processing conditions:
1, The To retain the metal rolling, rolling pressure tool can make only one impression surface roughness RA 3.2um or between 0.4-0.04 like this.
2, The With the tuning arms applied only to the cylinder diameter and the outer diameter of the knife-rolled), and rolling a reasonable profit margin, and the size tolerance of 0.0025 mm internal control, and to 0.5 mm on the Tuning Range.
3, The To increase efficiency and reduce costs.Rolling process needs only 1/10-1/20 grinding, knife clamp in the feed equipment of any spin can be used (e.g., car, milling, drilling, and boring, the numerical control lathe, processing center, etc.).Tool is simple (no training of the professional and technical personnel), as well as long-term use, only need to replace the spinning Parts, Accessories, and maintenance costs low.
4, The Rolling products can improve the processing surface hardness HV40 do, and fatigue strength by 30 per cent, thus making the life of products and performance greatly improved.
5, The Rollers hardness HRC40 apply only in Metal Working, the diamond ball rolling can be processed HRC65 it.
6, The Processing requirements for cooling and lubrication with low oil in the working fluid on the stick.Theoretically, in the absence of lubrication, but take into account the impact of knives, life and products surface roughness, it is recommended to use the work flow. (the When cutting fluids, and in ordinary steel machine, the diesel fuel used in numerically controlled machines come on, use of kerosene increased aluminium 3:7 ratio of copper could be used sewing machine oil 32 # with transformer oil)
7, The Rolled perforated walls should have a deeper marks, knife tattoo should be evenly and relax.Preferred through the lathe or drilling, processing methods, such as cutting points on the surface with the rules of the shape.Through the processing, such as drilling, processing of the rules of access to, the mill, the bulge has not been completely filled, as described dents, and thus not a good surface bright and clean.
Crafts parameters:
Work diameter (in mm) of
4-15
16-25
26-45
46-75
76-100
101-140
141-200
Reserve rolling capacity (in mm) of
0.005-0.02
0.O1-0.025
0.015-0.03
0.02-0.04
0.025-0.05
0.04-0.08
0.05-0.13
Speed r.p.m.
1200-800
1000-700
800-600
600-100
500-300
400-250
250-100
Feed speed mm/transfer
0.1-0.4
0.2-0.5
0.3-0.8
0.4-1.0
0.5-1.2
0.8-1.5
1.2-2.5
