Please help, how to print the sphere? 150

This amount of printing, if it is a hemisphere, there is basically only one reasonable way, that is, such as the globe of this line of veneer process, first the football pattern pentagonal hexagonal first converted into two circles, flat offset printing or silk screen printed on a PVC, and then blister into a hemisphere to fit your hemisphere gall, and then two hemispheres into a whole ball.

If it is a whole ball, this is more complicated, the first can use a special pad printing machine, one hemisphere at a time, two synthesis of a whole ball, there is a disadvantage is that the alignment in the middle of the sphere will be easy to deviate. Another process of printing with UV, but the printing of the whole ball is a global difficulty, the efficiency of this printing will be slower, and it requires the top pattern master of the spherical surface to process the artwork first.

On the whole, these techniques are a bit overkill for simple patterns such as footballs, because the more complex the pattern, the more advantageous it is.

1. Make a plastic mold, which is composed of two semicircles, which can be opened, and the sphere is loaded into the merge, and the desired pattern is cut out on the mold and painted.

2. Mass production can make several more molds.

3. The mold can be processed in the plastic products factory.

There are the kind of ones that can be printed online.

It's better to see the entity you're talking about, I'm doing special printing here, and it's best if there's a **.

If you can, contact me as shown in my profile.

Refer to the globe and learn spherical trigonometry.

Find a school, give each student a few, and ask them to draw.

I guess I can't print it, maybe I put it on after printing.

If you want to print like this, you have to use that kind of inkjet printing, which can be achieved by some digital printing machines.

Transfer printing, belongs to special printing, of course, it also depends on how big your sphere is, how the pattern is!

The bucket should have a perspective effect on the top and bottom.

The arc also has to be large and small.

The barrel highlight is in the middle of the vision.

Ctrl+T, right-click, Perspective, Pull-down, Narrow, Upper width.

Right-click the Transform drop-down menu on the left side of the Transform property bar, select Arch, Bend Value Plus — and then adjust the value.

Use the Dodge tool to look at the highlight position of the bucket and lighten the map accordingly.

Let's make a rough diagram.

- Transformation - Transformation.

Then you can adjust it yourself.

The silk screen of the spherical surface will be more or less deformed, the effective way is to make appropriate corrections to the artwork when making film and screen plate, and make reverse adjustments according to the curvature of the spherical surface and the stretching amount of the pattern.

What exactly is the spherical surface of the product? Glass or some leather? Generally, it is curved surface printing, and it can also be solved with pad printing in a small area.

The cylindrical surface can be printed, and the base of the screen printing machine has a variety of options, and you can choose different accessories to print the plane or arc surface according to your needs.

Direct printing with a special pad printing machine, we now have football and other balls are directly printed, printing half a ball at a time, twice can achieve the overall pattern of the whole ball complete docking, up to one overprint eight colors.

Spherical surfaces can be pad printed, and heat transfer can also be printed, most of them are pad prints, but pad printing is done on small objects. If it is wood products or porcelain, the pattern to be complete and customary can also be heat transfer.

There are many ways to do it.

Pad printing, thermal transfer, IMD are all available.