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Various types of folding and sword tools and their suitable applications, must Share

Views:49     Author:Durmapress     Publish Time: 2020-05-08      Origin:Durmapress Inquire

Various types of folding and sword tools and their suitable applications, must Share

All different Press Brake Upper Punch ( Toolings) for different usage .

1 ) Ordinary sword

Processing characteristics:

1. The application of the machete in bending is mainly to avoid the position in the W direction, and the bending schematic diagram is as follows: 
2.X direction: Xmin> 4mm can be bent (when size requirements in W direction) 3.Y direction: 0<Y <30mm, Z direction can not avoid the position when Y ≧ 30mm, Z = Y-30


2) Gooseneck Toolings

Processing characteristics:

The application of the machete in bending is mainly to avoid the position in the W direction, and the bending schematic diagram is as follows:


2.X direction: Xmin> 9mm can be bent (when there is size requirement in W direction) 3. Y direction: 0<Y <85mm, Z direction can not avoid the position.


3) Elbow straight knife

Processing characteristics:

1. Suitable for bending symmetrical products.

2. When X min> 10mm, W and X direction can increase in direct proportion.

3. When 0<Y <20mm, Z = 0.

4. When Y> 20mm, Y and Z directions can increase in direct proportion.

5. The bending length in W direction is greater than that in Z direction.

4) Straight sword Toolings

Processing characteristics:

1.Suitable for bending symmetrical products, can avoid position in the front and back directions, and the bending opening can be as small as 6mm

2. When X<50mm, Y <50mm, W and X direction can increase in direct proportion

5) Sharp knife

Processing characteristics:

1. The applicable range is between 30 ° ~ 180 °

2. Use the small angle of the tip of the tool to dodge the extraction hole and other workpieces that need to be avoided

It is used for deep bending, and the applicable bending angle for deep insertion is shown in the figure below;

6) Sharp knife Tooling

Processing characteristics:

1. Suitable for angles between 45 ° ~ 180 ° 

2.Use the small angle of the tip of the tool to dodge the extraction hole, and other workpieces that need to be avoided

7) Sharp knife

Processing characteristics:

1. The applicable range is between 30 ° ~ 180 °

2. Use the small angle of the tip of the tool to flash the tooth hole.

3.Used for deep bending, the bending angle for deep insertion is as shown in the figure below

8) Arc knife


The arc cutter is usually used for the bending of the upper cover, and sometimes for the shaping of the workpiece with a small angle.


9) Combination arc knife

This arc knife is mainly used to bend the inner R arc angle, and the lower die of the arc knife is matched with the corresponding V groove

10) Flat Upper Punch

Processing characteristics:

The figure below is a schematic diagram of the product shape of bending, anti-bending and flattening. All similar shapes can be bent. To be used with 30 upper and lower molds.

Can also be used for processing methods such as pressing, riveting and shaping

11) Broken mode

Processing characteristics:

Used for Z fold which cannot be folded by common folding knife H = 1 ~ 10mm



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