1. Introduction of Geometric Dimensioning and Tolerancing (GD&T) 2. Find GD&T callouts on the drawing 3. Flatness, straightness, surface profile 4. Parallelism, perpendicularity, angularity 5. Circularity, concentricity, cylindricity 6. Runout, total runout 7. True position 8. MMC, LMC, and bonus calculations
1. Geometric Dimensioning and Tolerancing (GD&T) 2. Work with AACMM 3. AACMM start-up 4. Use different alignment method 5. Introduction of PolyWorks 6. Extract dimensions from scanned data 7. Generate and adjust reports 8. Move device or part 9. Merge multiple set of scanned data
– CMM Operator Training 1. Geometric Dimensioning and Tolerancing (GD&T) 2. Introduction of Metrology 3. Basics about Coordinate Measuring Machine (CMM) 4. CMM Start-up 5. Part Alignment on CMM 6. Probe Calibration 7. Work with CMM and Jog-box 8. Data Management System (DMS) – CMM Programmer Basic Training (PC-DMIS) 1. CMM Startup and UI 2. Probing 3.
– Complete and In-Depth Mold Flow Analysis for Injection Molds – Automotive Stamping Parts Analysis – Progressive Dies Analysis – Stack Up Analysis for Geometric Dimensioning and Tolerancing (GD&T)
– Create CAD using Scanned Data (Reverse Engineering) – Create CAD using 2D drawing – Injection Mold Design – Blow Molding Design – Thermoforming Mold Design – Progressive Die Design – Fixture and tooling design – Product Design – Mechanical Simulation and Mechanical Motion Analysis – Full Automatic Machinery Design for Industry Production Lines
– CMM Programming & Measurement – Laser Scanning Using Portable Arm – Roundness, Cylindricity, Straightness, Squareness, Flatness, and Parallelism – Linear Measurement, Height Measurement, 2D Measurement – Production Part Approval Process (PPAP) – First Off, In-Process Inspection, Last Off – Fixture Calibration and Certification – Gauge R & R Studies – Tooling Inspection – Capability
– Calibration of Pin Gauges and Thread Wires – Calibration of Plain Ring Gauges and Thread Ring Gauges – Calibration of Plain Plug Gauges and Thread Plug Gauges – Calibration of Gauge Blocks – Calibration of Calipers and Micrometers – Calibration of Height Gauges – Calibration of Dial/ Digital/ Test Indicators – Calibration of Snap Gauges – Calibration of
With our Portable Measuring Arm, we are capable of scanning and probing large parts in clamped or free state positions in order to inspect the surface profiles, the true positions of the holes, the trimmed edge lines, and all other GD&T callouts. We can also analysis the twist in the parts by measuring and generating
Inspect Large Sheet Metal Parts Using Portable Measuring Arm Read More »
Precision Measurement and Design is registered under Controlled Goods Program (CGP). This effort was taken in order to satisfy our customer’s metrology needs for their controlled products. We can now perform CMM measurement and Laser Scanning on parts that are under Controlled Goods List in North America.#CGP #automotive #design #manufacturing #aerospace #cmm #scanning
The portable 3D scanner is capable of performing fast and accurate measurement on different types of parts regardless of the material or the gloss rate. When we scan the parts surfaces, we can compare the scan data (point cloud or polygonal model) versus the part CAD model. In this comparison, we can see the measurement
One of the services that we provide at Precision Measurement and Design is to reverse engineer parts and create solid models to remanufacture the parts. The photo shows different tooling blocks of progressive dies. We 3D scanned the blocks and created the 3D solid models form the scanned data.
There are parts with no checking fixture that require to be CMM. For these projects, With our fixture plate, standoff fixtures, and adjustable clamps, we make a very consistent and repeatable setup to perform the measurement. The fixtures we have also help us to get access the parts datums and all the features that require
Precision Measurement and Design provides off-line CMM programming to all manufacturing industries and metrology labs. We create CMM programs based on the math data or the 2D drawing of your products and we deliver the right version of the program which will be compatible to your CMM. We will also set up and run
Precision Measurement and Design provides CAD design for CMM fixtures to different industries such as automotive and aerospace. Our design services are not limited to CMM fixtures. We accept design projects for any 3D modeling design, mechanical assemblies, generative design, product design and development, FEA simulation, and creating toolpath (CAM). Contact us today to
– We program and measure automotive components for 1st off, in process, and last off inspection.– We provide all necessary dimensional reports and measurements roadmap for your PPAP. – We do R&R study on the fixtures to check gage repeatability and reproducibility.– We perform Capability studies (Statistical Process Control or SPC) to illustrate by
We provide on-site CMM programming and measurements if you have the CMM but no one to operate it. #cmm#measurement#fca#onsite#programming#metrology
Precision Measurement and Design provides reverse engineering services for tool and die, automotive components, aircraft parts, and etc. We not only reverse engineer parts but also create a 3D model using point cloud and have the design ready for re-manufacturing purposes. Reverse engineering can be done on both 2D and 3D profiles with simple or
We do off-site and on-site CMM programming compatible to your CMM. We will also run the program at your facility to assure the functionality of the program at no extra cost. #cmm #pc-dmis #cmm programming
Precision Measurement and Design provides measurement and certification for all different types of checking fixtures. Either you can ship the fixture to our lab located at Markham, Ontario or we can come to your site to perform the measurement and certify the fixture. #fixtures #calibrate #engineering #design
DMIS code is the CMM language that we use in order to communicate with our CMM. With DMIS programming, we will be able to move CMM’s probe to certain coordinates in our CMM’s work volume and perform measurement on manufactured parts. Below is an article about DMIS coding written by Steve Horsfall which will introduce
Checking fixtures are designed for accuracy, repeatability and reliability with a strong focus on operator ergonomics. The checking fixture is a convenient tool used by industrial production companies to control the dimensions of auto parts (such as trim edge,surface profile , hole size, flatness, etc.), it is suitable for mass production of parts detection. Different
As computer-aided design (CAD) has become more popular, reverse engineering has become a viable method to create a 3D virtual model of an existing physical part for use in 3D CAD, CAM, CAE or other software. The reverse-engineering process involves measuring an object and then reconstructing it as a 3D model. We can measure the
We use Geometric Dimensioning and Tolerancing in parts and assemblies drawings to define the theoretical (nominal) value of each geometrical feature and the allowable tolerances (variation) between those features. That is to say, there are different standards that we use for GD&T. The standard that we work with, at Precision Measurement and Design, is ASME
