Oval Tube Forming Collars Packaging Machinery Accessories of Former

We produce the collar's tubes according to your packaging requirements.

The packaging forming collar is the basic part of the vertical form, fill and seal packaging machine.

Our forming collar provides the shape over which packaging film is smoothly formed at high speed into a cylindrical shape.

Describing the forming collar geometry and hence its design is, however, remarkably difficult. While we have been researching the collars for

more than 20 years.

Our productions, for the first time, a flexible methodology for calculating the complete geometry of the film rather than the usually non‐

complete collar over which the film is formed. This means, a methodology to calculate the film geometry over the collar including the seam

along which the film is longitudinally sealed. The film geometry is calculated such that it has minimum deformation energy. Advantages of the

proposed methodology include its great flexibility to generate collars with different configurations for different needs. Among the collar

generation methods reviewed, the proposed methodology is the first that can systematically consider all collar configuration parameters such

as the seam configuration, general package cross‐section, flat or straight part of the collar, collar back angle, etc. A means for obtaining the

exact collar geometry is also demonstrated. This enables right‐first‐time and repeatable collar production and reduces the time and cost for

producing next generation packaging machines.

NEW FORMERS

Make Packaging More Easier

By applying the movable parts to the formers and collars, the usually closed forming shoulder is rendered more accessible. Under normal

circumstances forming shoulders are closed for the filling tubes. Moveable front parts improve accessibility. The handling of film is much faster

and safer, especially when used in multilane forming sets.

Structure

Our forming shoulders of the "easy-to-open" design consist of a body which is mounted on the machine moveable front parts, which can be

opened and closed by a sliding mechanism

All parts are designed to move safely and without impacting any other parts when operated side by side.

Benefits

Reducing assembling time as well as time savings when changing and cleaning the parts on account of the simplified handling of the filling

tube suitable for multilane forming sets.

Faster replacing and cleaning. More convinent for handling.

We offer a range of products that recognize that notevery need is the same.

REFURBISHMENT

Save replacement cost and extend the life of yourformer with our refurbishent services.

CUSTOM RACKS

Storing multiple formers? We can custom fabricate former racks for as few as one and as many as ten formers. These racks can be made to

be stationary or mobile to suit any workspace.

CUTTING

With over 40 years in custom fabrication, we have developed a diverse capability in tight tolerance sheet and plate cutting.

FABRICATION

Precision and fast turnaround are two of the things we pride ourselves on that is why we run a precision lasercutter from Mazak. Fabrication

technology for the formers is the top quality in China.

Forming Options:

Hard Chromed Shoulders
reduce wear
Specialist Coatings
Suitable plate to reduce drag
Fluent films to reduce noise levels
Have many additional options
Product Blockage Solution
to solve bridging issues and increase packaging speed
Gas Flushing Options
designed for various environments and formers
Dust Extraction
Block Bottom Extensions
Bag Spreaders
Integral Cones and Top Chutes

Zhijing Precision Machinery ( Shanghai ) Co., Ltd specializes in various of industrial cutters, packaging machinery knives, forming shoulders and accessories, seal jaw sets.

We are a leading manufacturer of industrial knives and blades for a wide variety of markets including:

Food processing
Cloth, textile, and leather
Plastics processing
Hose and tube
Tire and rubber
Package converting
Paper and packaging
Abrasives
General industrial applications
We are proud to be the largest manufacturer of industrial machine and hand knives and tools for remodeling, restoration, building trades, and do-it-yourselfers across the country!
We would love to get to know you and help you make your industry perform at top capacity with our blades and knives!

All of their products are of very good quality, and won a good reputation from the world. Most of the products are produced according to customer needs, processing tolerance can be lowed to only - 0 . 0 0 5 mm. No matter from the selection of the products’ materials or the production technologies, we are second to none in China. Zhijing Precision Machinery started out as an engineering company, turned into a global supplier of industrial blades, machine knives, medical blades, and custom specialty tools, tungsten carbide parts, seal jaw sets, forming sets and accessories.