标签： two color injection machine

automation toothbrush making machine

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YUEYI Mold, China top double component mold maker, quality offer injection mold toothbrush, multi materials tooth brush, pp n tpe toothbrush mold, plastic maker of toothbrush! We supply:

2k toothbrush mold 

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3k toothbrush mold

sharft rotary 3 color brush mold

We custom the best toothbrush molding solution for our customers, based on their actual production situation! Equipped with the brush mold, and of course there must have the 2k / 3k tooth brush injection machine! We supply:

  • standard single color machine for your overmolded brush
  • 2k / 3k machine with the shaft rotary structure
  • 2k / 3k machine without shaft rotary structure, for your multi component brush in mold rotary

2k toothbrush molding 

3k toothbrush molding 

After having the molded brush, then will go to the brush tufting and blister packing! We supply:

  • handle feeder to tufting unit with multi colors tufting
  • then to trimming and rounding machine
  • in between hot stamping unit will be needed
  • also need dust removing
  • blister packing machine with 3 ups forming, sealing and cutting die

automation brush tufting machine 

brush blister packing machine

We YUEYI supply the automation toothbrush making machine, toothbrush production line! Offering you the Turnkey dental brush molding solution!

If you’re still looking for the good brush mold maker in China, or still looking for the reliable brush making machine, feel free to contact with me! I’m always at your service!

Lucia

lucia@yueyimold.com

mold construction design for rotary shaft multi shot molding

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In my previous blog, we’ve talked about the mold construction design for rotary platen multi shot molding, so here I’ll continue to share you my understanding for the rotary shaft molding.

Rotary shaft multi shot molding

The rotary shaft multi shot molding is similar to the rotary platen molding, and adding additional capabilities: The rotating platen can now be retracted from the core half. In addition, the cavities and cores of each stage have different geometries. Axis rotating performs switching between different core / cavity sets.

And it is common used in 2 component toothbrush molding!
Check below video for better understanding:

The rotary shaft 2k molding is more complex than the rotary platen 2k molding, and it requires a more complex mold construction design. This complexity further increases the 2k mold cost and delivery time, but it allows for the production of more complex multi component molded parts.

If you’re still looking for the good two materials mold maker in China, then we can be your another good choice.

Lucia

lucia@yueyimold.com

how to choose the suitable two color machine for your bi material molding ??

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There are several different types two color machine, then how to choose the suitable one for your bi material injection??

Well, the first let’s talk about the turnable (table rotary) machine with two parallel injection units, it is suit for the most 2k plastic housewares! And 280T will be ok for the max. 300mm part dimension!

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Then customer may tell that they do not want the rotary table, as the machine cost will be much higher than without the table ones! If so, and you still want to run it in 2k automatically, then a transfert robot will be needed!

You’ll need the robot to pick the first color part, and put it again into the second color’s position, to have it second color injection! And by this way, then no problem the second nozzle is on the vertical side, L side or just upward the first nozzle, we can do the mold custom to fit with your machine!

The next let’s talk about the axis rotary (shaft rotary) machine, it is suit for the plastic parts which have both sides double colored, for example the toothbrushes!

And I’ll share more details in my next blog about the toothbrush making machine!

Hope it will help you!

Lucia

lucia@yueyimold.com

2 component mold drain basket

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Raw material: PP + TPE

Product dimension: ø237.9 X 295.4 X 34mm

Product weight: PP 94.1g + TPE 57.2g

Mold cavity: 1+1cav

Steel: core / cavity 718H with hardness HRC30-33

Gate: 3 tips hot runner valve gate

Mold dimension: 900 X 640 X 568mm

Mold weight: 1345kg

Machine: FB280R FCS turnable machine

YUEYI Mold, China top 2k mold maker, quality offer you 2 component drain basket mold, plastic strainers in two color mold design, rotary mold washed draining basket, 2k drainers!

From the beginning of ignorance, we gradually developed to today’s specialist of two-color mold making! We have grown a lot and learned more from previous failures!

Now we have equipped with more professional technical team and two-color machines (turnable machine & shaft rotary machine), to meet customers’ specific needs! Multi materials molds in position in L / Horizontal / transfer by robot!

If you’re still looking for the 2 component mold maker in China, we can be your another good choice!

Lucia

lucia@yueyimold.com

overmolding water jug

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Product name: overmolding watering jug 

Material: PS

Product dimension: 174.9 X ø121.2 X 246mm

Product weight: first color 235.5g, second color 274.1g

Mold cavity: 1cav

Steel: core/cavity 718H with hardness HRC30-33

Gate: 1 tip hot runner point gate

Machine: Haitian 250T standard single color machine

China best multi component mold maker YUEYI Mold, quality offer 2K mold plastic water pitcher, watering jug two color mold design, overmoulding water jugs, pitcher jugs two molds injection!

  • Do you need an excellent performance production two color mold?
  • Do you want to have the beautiful melting parting line of two colors?
  • Do you want to locate the first color part, to keep it not move before injecting the second color?
  • Do you need the two color mold durable and simply maintenance?

If you need all these questions to be solved and clarified, please come to YUEYI Mold for two colour mold and two color moulding solutions!

Lucia

lucia@yueyimold.com