Tag Archives: what is the nesting process

4 Levels of Order Entry & Nesting Software Integration

Increasing Nesting Software Integration Over Time

Increasing Nesting Software Integration Over Time

One of the advantages of automatic nesting software is the ability to integrate with the existing order management or scheduling system (MRP/ERP) creating a seamless upstream and downstream information flow.

One of the concerns some manufacturing engineers have is what does this functionality mean to me if I’m not using an MRP/ERP system.  Is it more than I need? Or can I start with a simpler method and work up to something more sophisticated with full integration and/or JIT?

The Four Automation Levels of MRP/ERP and Automatic Nesting Integration

The good news for all manufacturing engineers is that order entry integration with automatic nesting isn’t an on/off switch.  There are levels of integration that you can dial up or down to suit your needs.  Further, as your operation gains sophistication, you can keep up with it without making software changes.  Automatic nesting software with MRP integration is a scalable tool that can grow with you and your needs.

Read more …

Evaluating the Sheet Metal Nesting Process | Part 4 of 4

How to Evaluate the Nesting Process

Steps to Evaluate the Nesting Process

This post concludes our series on evaluating the nesting process.  We’ve established a foundation for a process review, reviewed the CAD to CAM process, and looked at the order entry side of the equation.  Now we’ll turn to the heart of the nesting process, the actual creation of nests and output of tool paths to the equipment.  This is often the make-or-break element in the process that determines efficiency (material and time), throughput and the overall effectiveness of the sheet metal fabrication process.

Again, we’ll follow our method of first describing the status quo, evaluating it critically, then looking for alternatives.

Creation of the nest and tool path Read more …

How to Evaluate Your Sheet Metal Nesting Process | Part 1 of 4

How to Evaluate the Nesting Process

Steps to Evaluate the Nesting Process

Most would agree that sheet metal nesting is process.  There are steps; some sequential, some parallel. The activities flow; sometimes well, sometimes not so well. Decisions are made, information is shared, and actions are taken.  The sum of which is a process.

Even though there is significant value to looking critically at the process, most manufacturers rarely review the it unless there is a mandate to begin a Lean Initiative, a major problem, or an alternative sheet metal software solution is under consideration, which is sometimes indicative of a major problem.   Why? Because the day to day management of the process is all consuming. Read more …

Does Mixing Shop Orders Make You Nervous?

Not Dynamic Nesting of Mixed Orders

Not Dynamic Nesting of Mixed Orders

Does the thought of mixing orders in a nest strike fear into your heart?  Or does it just feel better to keep your items separate, like food on a tray -  no mixing allowed.

This probably isn’t you, but maybe you’ve heard of others, who under penalty of death, will not mix orders when nesting.  It’s true.  We hear about it a lot.

Although I’m having a little fun with it here, some have very real concerns about mixing parts from different orders, jobs, customers on a single or series of nests.  And those concerns are probably based in real-world, nightmarish experiences.

Today, we’ll look at the challenges of mixing orders and some best practices and tools to address them.  Then we’ll consider why mixing orders would be beneficial when done right and with the right tools.  Finally, we’ll ask the questions you may be asking to determine if mixing sheet metal nesting orders is right for you.

Challenges in Mixing Orders When Nesting

Shop Floor Chaos

The biggest concern we hear about mixing orders, jobs, customers Read more …

How to Manage CNC Nesting Information | CAD/CAM

CAD/CAM Information Management

Best Practices for CAD/CAM Information Management

Effective communication is the lifeline of most businesses.  It couldn’t be more important in manufacturing, or specifically, to the CAD/CAM process.  Where there is lack of communication or miscommunication between CAD and CAM there is waste.  And we know intuitively waste from poor communication is costly and even more costly to fix.

CAD/CAM information management is all about creating and tracking an order and/or the part geometry from sale through delivery.  Let’s look at some of the CAD/CAM information management challenges and categorize them by the impact they have on delivering value to the customer.  Read more …