Desktop 3-Axis
DJ331 Desktop 3-Axis Platform
A compact motion platform for regular sheet layouts, limited workshop space and buyers moving beyond manual path control.
Best for: compact sheets, repeat spacing and stable fixtures.
Semi-Auto Resin Doming Machine for Samples, Small Batches and Future 3-Axis Upgrade
Lower investment for sample testing and small-batch doming production
Stable two-component epoxy or polyurethane resin mixing setup
Manual dispensing control for simple shapes, decals, badges and trial orders
Quick Fit Check
Should You Start With a Semi-Auto Machine?
Use this section as a fast buying filter before comparing price or configuration. Semi-auto output is flexible small-batch capacity, not maximum repeat production; operator rhythm, loading speed and curing rack turnover still matter.
Best fit when
- You are testing new domed sticker or badge products.
- Your work is samples, pilot runs or daily small batches, not stable high-volume sheet production.
- Your products are simple flat decals, labels, badges or nameplates with accessible edges.
- You need a lower-cost, compact starting point that can later add a desktop or floor-standing 3-axis platform.
Consider 3-axis or CCD when
- You have repeat sheet layouts every day.
- Your order volume is stable enough that manual output becomes a bottleneck.
- Products are mixed, irregular or placed freely.
- Holes, cutouts or positioning accuracy create reject risk.
Suitable Stickers
This machine is suitable for flat, accessible sticker and label samples, especially when the layout is simple and does not require camera alignment.
See the Machine in Real Production
Use real production videos to confirm resin flow, dome height and sample quality before ordering.
Custom Logo Sample
Tiny PET Toy Sticker
Simple Circle Sticker
Robota
Technical Advantages
Stable mixing, dispensing and cleaning support for small-batch resin doming.
Gear-Pump Metering System
PJ180, DJ771 and SJ4060 configurations use the same gear-pump metering principle. Pump displacement is selected around the required resin volume because a larger pump is less suitable for very small dispensing shots.
Easy-Use Handheld Nozzle
The operator can control placement manually, which is useful for samples, changing products and low-volume jobs.
Dynamic Mixing System
Motor-driven mixing supports cleaner A/B resin blending and helps prevent unstable curing, streaks or waste caused by poor mixing.
Before Purchase
Production Requirements Before Choosing Semi-Auto
These checks improve inquiry quality and help confirm whether manual dispensing is enough.
| Requirement | What to Confirm | Why It Matters |
|---|---|---|
| Product Type | Decals, labels, badges, keychains or simple nameplates | Product size and edge shape affect resin flow and final dome height. |
| Product Layout | Individual pieces or simple sheet placement | Manual dispensing is flexible, but stable repeat sheets may benefit from desktop or floor-standing 3-axis automation. |
| Production Volume | Samples, daily small batches or unstable order types | Semi-auto is better when volume does not justify full automation. Actual output still depends on operator rhythm, loading speed and curing rack turnover. |
| Upgrade Path | Desktop 3-axis platform or floor-standing 3-axis platform | PJ180 can be a starting point when you plan to upgrade after sheet layout and orders become stable. |
| Resin Type | Epoxy, polyurethane or not sure | Viscosity, curing time and bubble behavior affect machine setup. |
| Operator Skill | Manual path control and stable hand operation | Output consistency partly depends on operator training and process discipline. |
| Sample Testing | Product sheet, resin and target dome height | Testing confirms whether the setup is enough before purchase. |
Upgrade Option
Upgrade PJ180 to a 3-Axis Doming Setup
Start with semi-auto resin metering and dispensing, then add a desktop or floor-standing 3-axis platform when sheet layouts become repeatable and orders become stable.
Compact Upgrade
DJ6331 + PJ180 Setup
A practical bridge between semi-auto operation and larger floor-standing automation when you need automatic motion for repeat products.
Confirm before quote: travel range, fixture design, hose routing and resin viscosity.
Floor-Standing
DJ771 3-Axis Production Setup
A PJ180 resin unit with a 700*700*100 mm floor-standing 3-axis platform for larger regular sheets and stable repeat production.
Best for: regular medium or larger sheets, saved programs and repeat orders.
Selection note: Choose the upgrade by sheet size, workshop space, fixture stability and positioning risk. Use CCD vision only when fixed 3-axis paths cannot control mixed placement, holes or cutouts.
Production Risk
Production Risks to Control With Semi-Auto Operation
PJ180 is flexible for samples and small batches, but useful output still depends on operator discipline and a stable resin process.
Operator-dependent consistency
Manual path control and loading rhythm can change placement, dome height and usable output between operators.
Buying decision:
Use PJ180 when training and process discipline are acceptable for flexible small-batch work.
Resin and dome instability
Bubbles, uneven domes or poor curing usually come from resin, mixing, degassing or target-volume setup.
Buying decision:
Confirm resin behavior and target dome height with real samples before adding automation.
Outgrowing manual operation
Stable repeat sheets become inefficient when manual movement is the production bottleneck.
Buying decision:
Move to desktop or floor-standing 3-axis automation; use CCD only when placement also varies.
Robota
Other Reasons to Choose Robota
Integrated cleaning system with 20L total capacity for A/B tank respectively
Mixing ratio 1:1 - 3:1
Automatic solvent washing system
Integrated degassing system (Optional)
Digital control of resin dispensing
Wide range of accessories and different distribution head settings optional
Low maintenance, components easy to replace at an affordable price
Operating instruction videos online
Specification
| Specification | Details |
|---|---|
| Glue Mixing Ratio | 1:1-10:1, customizable based on resin system |
| Dispensing Speed | 10-150g / 5s, based on 1:1 glue proportion and resin viscosity |
| Dispensing Precision | Glue amount ±2%; glue proportion ±2% |
| Suitable Patterns | Manual dispensing for lines, points and simple doming paths |
| Resin Viscosity | <10000 CPS |
| Control System | PLC + touch screen for program setting, modification and saving |
| A/B Metering & Tank System | A/B gear pumps with 20L + 20L SUS304 tanks; pump size and tank mixing/heating options confirmed by resin ratio |
| Mixing & Anti-drip System | High-speed dynamic mixing device with suction control adhesive valve |
| Cleaning / Pressure | 5L SUS304 cleaning tank; input pressure 0.5-0.8MPa; head sealing pressure MAX ≤2.6MPa |
| Machine Size / Power | 1260*640*1260mm; 220V 50Hz 3500W |
Upgrade Path
Semi-Auto vs 3-Axis vs CCD
Move the buyer to the right model when layout, volume or positioning risk changes.
| Your Situation | First Choice | Upgrade When | Next Page |
|---|---|---|---|
| Samples, startup, flexible small orders | PJ180 semi-auto resin doming machine | Orders become stable and repeated | Product center |
| Limited space with repeat sheet layouts | Desktop 3-axis upgrade platform | Manual path control becomes the bottleneck | 3-axis automatic machine |
| Larger regular sheets and growing repeat orders | DJ771 floor-standing 3-axis platform | You need 700*700*100 mm working range and repeatable XYZ motion | DJ771 3-axis machine |
| Mixed layout, holes, cutouts, free placement | CCD vision-guided doming machine | Positioning risk causes rejects | CCD vision machine |
Sample Testing Workflow Before Purchase
Keep the decision simple: test your real product first, then choose semi-auto, 3-axis or CCD based on evidence.
1
Send product samples
Share photos, dimensions, material, sheet layout, target dome height and expected monthly volume.
2
Check resin compatibility
Confirm epoxy or polyurethane resin by testing clarity, adhesion, curing behavior and bubble risk.
3
Run a semi-auto test
Test dispensing control, edge hold and dome height on your actual decals, badges or simple labels.
4
Confirm next setup
Review whether semi-auto is enough or whether 3-axis / CCD should be compared before quotation.
Demo / Sample Test
Request a Free Demo or Sample Test
Use the form to send your real product details. After reviewing the sample, Robota can confirm whether PJ180 is enough or whether a desktop 3-axis, DJ771 or CCD setup should be compared.
Regular Layout Sheet
Multi-up sheets, uniform shapes
Mixed Shapes / Irregular Layout
Various shapes and placements
What You Receive
- Sample-run observations for dispensing control, edge hold and dome height
- Machine-path recommendation: PJ180, desktop 3-axis, DJ771 or CCD
- Resin, mixing and degassing notes based on the tested product
- Follow-up quotation after the process direction is confirmed
*Your details will be kept strictly confidential with us.
FAQ
Common Questions Before Choosing Semi-Auto
Use these answers to compare semi-auto with 3-axis and CCD before sending samples.
Is a semi-auto doming machine enough for domed decals?
It can be enough for samples, small batches and simple decals. If you already have repeated sheet layouts and higher volume, compare a 3-axis automatic model.
What products are best suited for semi-auto resin doming?
Flat decals, simple labels, badges, keychains and sample pieces are typical. Products with holes, cutouts or random placement may need CCD vision alignment.
Can it work with both epoxy and polyurethane resin?
Yes, but the correct setup depends on resin ratio, viscosity, curing behavior and use environment. Sample testing is recommended before purchase.
Does semi-auto doming require skilled operators?
Yes. Resin mixing is automated, but the dispensing path is controlled by the operator. Training and stable hand operation affect consistency.
When should I upgrade to 3-axis automatic or CCD vision?
Upgrade when regular sheet production becomes repeatable and manual path control becomes the bottleneck. A desktop 3-axis platform can be a compact next step. A DJ771 floor-standing 3-axis platform is better when you need a larger 700*700*100 mm working range and stable repeat production. Choose CCD when mixed layouts, holes, cutouts or placement variation create reject risk.