Cryogenic Deflashing Machine for Rubber Molded Products

• Customization: Available
• After-sales Service: Dispatch Engineer According to Requirement
• Warranty: Within 3 Years
• Certification: CE, ISO
• Condition: New
• Customized: Customized
• Automatic Grade: Automatic
• Structure: Horizontal
• Application: Separate Product From Edage
• Control: Automatic
• Material Apply: Silicones,Rubber, Plastic, Metal,Compound Material
• Technology: Freeze, Deep-Cold; Liquid Nitrogen
• Type: Trimming;Deflashing ;Deburring Machine
• Transport Package: Wooden Package
• Specification: 70L/120L/180L/245L
• Trademark: JUCAI
• Origin: China
• HS Code: 8477800000
• Production Capacity: 300 Sets Per Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

rubber part deburring deflashing machine ,spin trim rubber deflashing machine ,Cryogenic Deburring/Deflashing Machine. Nitrogen Deburring Machine
 

work effect

 

why choose us

Cryogenics is by far the most versatile, effective & economic option of deflashing rubber parts, a compact range of time-saving and quality enhancing deflashing machines.

• A multi-material deflashing solution providing complete processing flexibility from one machine;
 

• A quality enhancing method of deflashing;
 

• A system which increases productivity due to its exceptionally fast running speed;
 

• An automated cost-cutting method which dramatically decreases operational and labour costs;
 

• An environmentally-friendly device; 

 

Application

 

A wide range of molded materials can utilize cryogenic deflashing with proven results. These include:

Silicones

Plastics - (both thermoset & thermoplastic)

Rubbers - (including neoprene & urethane)

Liquid crystal polymer (LCP)

Glass-filled nylons

Metal deburring

Zinc and aluminium castings
 

Examples of applications that use cryogenic deflashing include:

O-rings & gaskets;

Catheters and other in-vitro medical;

Insulators and other electric / electronic components;

Valve stems, washers and fittings;

Tubes and flexible boots;

Face masks & goggles;

 

Advantages

Cryogenic deflashing provides various advantages over manual deflashing and other traditional deflashing methods.

The process maintains part integrity and critical tolerances.

Since it is a batch process, the price per piece is far less as many more parts can be processed in a given amount of time. That is say,the cost per part is generally well below any alternative technique.

Cryogenic deflashing extends mold life. Rather than replace or repair a mold (which typically involves downtime and high cost), the parts can be deflashed. This is typical of parts molded at the end of their product lifetime.

The process is computer controlled, therefore removing the human operator variable from the process.

The process offers consistent results from lot to lot.

 

Machine Feature

Big size impeller for driving big capacity medias one time;

Continuous optimization of the inner hexagon structure, to achieve the optimal use of space; Thus, the consumption of liquid nitrogen is reduced and the efficiency is improved;

High quality NISSEI(Japan) gear motor, OMRON controller and PLC;

User friendly HMI, all parameters can be seen clearly and it is quite easy to operator;

In-line flash and media separator ( 3 Layers );

 PIR foam insulation stabilises ambient temperature;

Does not require a dryer;

Long media life (approx. 300 cycles);

With electrically heated door seal strip

Why should I use the Fully Automated trimming machine?                                                                                            

Deflashing machine also known as deburring machine.

Though this cryogenic deflashing technology is in existence for over 50 years, its practical introduction happened about 20 years back. Its popularity is on the rise in last 15 years.

This process uses liquid nitrogen, high-speed rotation and media (shot blast) in varying combinations to remove the flash in a highly precise, economical and practical manner.

Compared to manual deflashing and other traditional deflashing methods.

The fully automated process significantly decreases deflashing time, increasing production capacity;

It also offers complete flexibility to multi-material processors.
 

How does the Freeze Trim/Cryogenic Deflashing Trimming Machines work ?                                                              

Moulded parts are placed into a perforated stainless steel parts basket and then inserted into

the blast chamber of the Freeze Trim and the basket is mechanically rotated to expose all parts to the blast media. Liquid nitrogen lowers the temperature (some cases up to -140°C) while freezing the rubber to make it brittle. Because the burrs have a high surface area relative to their mass, they "freeze"very quickly and become brittle.

The physical properties of the parts are not affected during the deflashing process.

A unique high speed impeller (up to 8,000rpm )directs and throws the polycarbonate media into the rotating basket and by travelling at high speed, the small pellets cleanly trim off the brittle flash leaving a high quality, flash less moulding.

The tumbling action- combined with the impact of the media- removes the burrs without damaging the part itself.

After the process is complete, parts are returned to room temperature.

This cryogenic deburring leaves a clean part-with no dust or other residue remaining -with 100% burr removal.

Parts that have thin flash can be quickly and thoroughly cryogenic deflashed. Cryogenic

Deflashing process is exceptionally good at removing the inner dimensional and complex flash in  your products that cannot be removed by any other method.

Technical  Parameters of Cryogenic Deflashing Machine ;                                                                         

 

Main Data	Model	SD-A/AT	SD-M/MT	SD-L/LT	SD-XL/XLT
	Maximum Basket Volume(Litres)	70	120	180	245
	Usable Volume (Litres)	30~45	50~75	80~115	120~155
	Total Power (kw)	5	7	9	13
	Refrigerant	Liquid Nitrogen (LN 2 )
	Operation Temp ( Degree)	50 ~ -130
	Media Type	Polycarbonate
	Power(voltage)	Three phase /AC380V±5%
	Frequency(HZ)	50/60	50/60	50/60	50/60
Main Structure & Components	Control Mode	BUTTON/HMI	BUTTON/HMI	BUTTON/HMI	PLC&HMI
		With alarm sensors to protect operators' safety
	IMPELLER UNIT	Standard	Standard	Standard	Double System
		Max Speed (rpm): ~7200
		Media Throwing Wheel Dia. (mm)
		250	300	300/350	300
	Sorting Device	Tunable Vibration Separator ( 3 Layers)
	Material of Body & Inner Parts	SUS304 /Thermal Insulation Material (PIR )/Soundproof cotton
Packing infos	Equipment Weight(KG)	1000	1300	1450	1600
	Equipment Size(cm)	100*120*195	120*130*200	145*150*200	160*150*200

 

 

The average cycle time can range from 1.5 - 10 minutes depending on the number of parts per batch (which is, dependent on the size of your moulded parts); flash thickness; wheel speed; and size of media used.

 

We have 4 standard models for to meet different production demand;

 

Big capacity of Basket is our unique, which dual bring with users a totally amazing productivity.

 

Machine Display

 

 

Company Profile

 

1.Are your company a trading one or a factory?

Factory + trade (integration), 30 years focusing on rubber machine design and production .
OEM is also acceptable for us.

2.How to choose the most suitable products?

Our professional team will give you the best suggestion as long as you tell us what kind of product you need to do and the required specification.

3.Do you accept customization service?

Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate to tell us your requirement, we will try our best to meet your needs.

4.How about your warranty?

Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change,
necessarily, our engineers may go to your place for better service.

5.How about the packing for machine, is it safely protected during transportation?

Our machine is packed by standard export wooden box, it won't be damaged. We've delivered many testing machines abroad by sea or by air without damage.

6.What is the order process?

Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment -packing - delivery - customer receiving - after service.