barcode scanner code in asp.net MACHINING AND ROUTING in Software

Printer QR Code ISO/IEC18004 in Software MACHINING AND ROUTING

MACHINING AND ROUTING
Recognizing QR Code 2d Barcode In None
Using Barcode Control SDK for Software Control to generate, create, read, scan barcode image in Software applications.
Generate QR-Code In None
Using Barcode generator for Software Control to generate, create QR Code image in Software applications.
FIGURE 35.8 Effect of cutter deflection on part size and geometry: (a) Clockwise cutting (recommended for outside cuts) deflects cutter away from part. That leaves outside dimensions large on first pass unless compensated for in programming. (b) Counterclockwise cutting (recommended for inside cuts and pockets) deflects cutter into scrap.Therefore, inside dimensions of holes or cutouts will measure small unless compensated for in programming.
QR Reader In None
Using Barcode recognizer for Software Control to read, scan read, scan image in Software applications.
Denso QR Bar Code Generator In C#
Using Barcode creation for Visual Studio .NET Control to generate, create QR-Code image in Visual Studio .NET applications.
routing operation, it is necessary to determine the amount of deflection to be added to the basic cutter radius before expending large amounts on programming parts (Fig. 35.8). Cutter compensation values can be varied. Variables that affect deflection are thickness, type of material, direction of cut, feed rate, and spindle speed. To reduce those variables, the manufacturer should:
QR Code Generator In Visual Studio .NET
Using Barcode creator for ASP.NET Control to generate, create Denso QR Bar Code image in ASP.NET applications.
Make Quick Response Code In .NET
Using Barcode generator for VS .NET Control to generate, create QR Code ISO/IEC18004 image in Visual Studio .NET applications.
Standardize on cutter bit manufacturer, selected diameters, tooth form, and end cut. Fix spindle speed (24,000 r/min. is recommended for epoxy-glass laminates). Rout in clockwise direction on outside cuts, counterclockwise on inside cuts. Standardize on single or double pass. Fix feed rates for given materials. (Note that higher rates will increase part size, and slower feed rates will decrease part size.) Develop documented process controls after experimenting with varied parameters.
Denso QR Bar Code Maker In Visual Basic .NET
Using Barcode creator for .NET framework Control to generate, create Denso QR Bar Code image in Visual Studio .NET applications.
Code-39 Creation In None
Using Barcode generator for Software Control to generate, create Code 3 of 9 image in Software applications.
35.4.4.2 Direction of Cut. A counterclockwise direction of feed (climb-out) will leave outside corners with slight projections and inside corners with small radii. A clockwise direction of feed (rake cut) will give outside corners a slight radius, and perhaps give inside corners a slight indentation. You can minimize such irregularities by reducing the feed rate or cutting the part twice.
EAN13 Generator In None
Using Barcode printer for Software Control to generate, create GTIN - 13 image in Software applications.
UPC-A Supplement 5 Maker In None
Using Barcode maker for Software Control to generate, create GTIN - 12 image in Software applications.
PRINTED CIRCUITS HANDBOOK
Making Bar Code In None
Using Barcode creator for Software Control to generate, create bar code image in Software applications.
Generate Code 128 Code Set A In None
Using Barcode encoder for Software Control to generate, create Code 128 Code Set A image in Software applications.
35.4.4.3 Cutter Speed and Feed Rate. The variables affecting cutter speed are usually limited to the type of laminate being cut and the linear feed rate of the cutter. A cutter rotation of 24,000 r/min. and feed rates up to 150 in./in. may be used effectively on most laminates, although cutter feed direction may require a lower feed rate. Teflon-glass and similar materials, the laminate binder of which flows at relatively low temperatures, require slower spindle speeds (12,000 r/in.) and high feed rates (200 in./in.) to minimize heat generation. The graph in Fig. 35.9 shows recommended feed rates and cutter offsets for most standard laminates at various stack heights. The cutter used is a standard 1.8 in. diameter burr type.
2 Of 5 Standard Drawer In None
Using Barcode drawer for Software Control to generate, create Code 2/5 image in Software applications.
Generate UPC - 13 In None
Using Barcode generation for Font Control to generate, create GTIN - 13 image in Font applications.
FIGURE 35.9 Recommended feed rate of 24,000 r/min. for varying stack heights of specific thickness of material using 0.124 in. diameter burr cutter.
EAN / UCC - 13 Generator In Java
Using Barcode drawer for Android Control to generate, create GTIN - 128 image in Android applications.
Decoding Bar Code In Visual Basic .NET
Using Barcode Control SDK for VS .NET Control to generate, create, read, scan barcode image in VS .NET applications.
35.4.4.4 Cutter Bits. Because of the precise control of table movement in CNC routing, cutter bits are not subjected to shock encountered in pin routing and stylus routing, and therefore small-diameter cutters (0.031 in. diameter) may be used successfully. However, the fabricator would do well to standardize on 0.124 in. diameter cutters because they are suitable for most production work and are readily available from a number of manufacturers in a variety of types. The resulting 0.062 in. radius on all inside corners is usually acceptable if the board designer is aware of it. Cutter tooth form is more important in CNC than in other routing. Because of the faster feed rates possible, it is important that a cutter have an open tooth form that will release the chip easily and prevent packing. Many standard diamond burrs available on the market will load with chips and fail rapidly. The carbide cutting bit will normally cut in excess of 15,000 linear in. of epoxy-glass laminate before erosion of the teeth renders the cutter ineffective or too small. If extremely smooth edges are required, a fluted cutter may be used. Single- or two-flute cutters with straight flutes should be used when cutting into the foil if minimum burring is desired. It should be noted that such cutters will be more fragile than a standard serrated cutter, and feed speeds should be adjusted accordingly. When a slightly larger burr can be tolerated, two- and three-flute left-hand spiral cutter bits should be used because of their greater strength.The left-hand spiral will force the work piece down rather than lift it, assuming a right-hand turning spindle.
Read GS1 - 12 In Visual Basic .NET
Using Barcode scanner for .NET framework Control to read, scan read, scan image in .NET applications.
Decoding UPC A In Java
Using Barcode decoder for Java Control to read, scan read, scan image in Java applications.
Print UCC.EAN - 128 In Visual Studio .NET
Using Barcode drawer for .NET framework Control to generate, create EAN128 image in VS .NET applications.
Creating Barcode In None
Using Barcode maker for Excel Control to generate, create barcode image in Office Excel applications.
Copyright © OnBarcode.com . All rights reserved.