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Dongguan Jiayuan Hardware Products Co.,Ltd
Add:Dongguan, Guangdong, China, Changan Town, Xin'an Town, Community Village, B, No.4 Gate, Lam Tin Industrial Park, Lam Tin Road
Tel:+86-769-85316356
Fax:+86-769-85319799
E-mail:business@ginlai.com
Ring Stamping Machine

Ring Stamping Machine

The main contents of stamping forming principle, stamping process and die design, die manufacturing process, etc. are a main professional course of wave tool design and manufacturing specialty. Through the study of this course, the basic principle of stamping forming should be mastered preliminarily. The basic methods of stamping process planning, die design and die making process are mastered. The stamping process of stamping parts with general complexity, the design of medium complexity stamping die and the working and assembling of mould parts are designed. The ability of art can be used to analyze and solve the technical problems of the common products in stamping production and die making by using the learned knowledge, and to understand the new technology of stamping, new die and mould manufacturing and its development.

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Title: ring stamping machine

Description: The main contents of stamping forming principle, stamping process and die design, die manufacturing process, etc. are a main professional course of wave tool design and manufacturing specialty. Through the study of this course, the basic principle of stamping forming should be mastered preliminarily. The basic methods of stamping process planning, die design and die making process are mastered. The stamping process of stamping parts with general complexity, the design of medium complexity stamping die and the working and assembling of mould parts are designed. The ability of art can be used to analyze and solve the technical problems of the common products in stamping production and die making by using the learned knowledge, and to understand the new technology of stamping, new die and mould manufacturing and its development.

Item:

ring stamping machine

Available materials

Aluminum, Stainless, steel, brass

Tolerance

0.02MM

Pressing Capacity:

10-200tons

DRW format

.jpg/.pdf/.dxf/.dwg/.igs./.stp/x_t. etc

quality system certification:

Iso 9001/9002, SA8000

MOQ

1000pcs

QC System

QC reports, Qc inspection

Payment term

T/T, PayPal

Surface treatment

Electroplating ,Power Coating, oxidation

Shipment Terms:

15~20days lead time. By DHL/TNT/FedEx express, air freight etc.

Packing

Pallet or container to prevent from damage.

Lead time

5~25days

Forming limit is the maximum degree of deformation that can be achieved in stamping process. For thousands of different stamping processes, the forming limit is represented by different limit deformation coefficients, such as the minimum bending radius when bending, the ultimate drawing coefficient and the limit turning coefficient when drawing. A thousand punching material is mainly sheet material, and the stamping forming is mostly in the plane stress state that the stress value of the plate is approximately zero in the thickness direction. Therefore, it is not difficult to analyze: in the interior of the deformation return material, any area which has been subjected to the large tensile stress will make the return part serious and even split; all of them have been subjected to the stress. If the compressive stress exceeds the critical stress, the material will lose stability and wrinkle if the compressive stress exceeds the critical stress. Therefore, in order to improve the forming limit, it is necessary to improve the tensile and compressive ability of the material from the material aspect. From the point of view of the stamping process parameters, the ultimate deformation coefficient of the material must be strictly limited.

The deformation in this direction must be extensional deformation in this direction, so it is called extensional deformation, such as expansion, expansion, and round hole turning, as the absolute value of the pressure stress in the deformation zone is maximum, the deformation in this direction. It must be compression deformation, so it is called compression deformation, such as drawing and shrinkage. In the elongated deformation, the tensile stress in the deformation zone is dominant, the thickness of the material becomes cattail and the surface area increases, and there is the possibility of breaking up. In the compression deformation, the pressure stress in the deformation zone is dominant, the thickness of the material is thickened, the surface area is reduced, and the possibility of instability wrinkling is produced. Because the deformation properties of the two types of deformation are completely different from those of the existing problems, the factors that affect the forming limit and the methods to improve the ultimate deformation parameters are different. The ultimate deformation parameters of the elongated deformation are mainly determined by the plasticity of the material. The limit deformation parameters of the compression type deformation are generally limited by the bearing capacity of the force zone, and sometimes it is limited by the instability and wrinkling of the deformation zone or the force transfer zone. Therefore, the methods to improve the ultimate deformation parameters of elongation are as follows: improving the plasticity of the material, reducing the inhomogeneity of the deformation, eliminating the local hardening of the deformation zone, or other factors that may cause the stress concentration, such as deburring or the annealing treatment. The methods of improving the ultimate deformation coefficient of the compression type are as follows: improving the bearing capacity of the force transmission area, reducing the deformation resistance or friction resistance of the deformation zone, and taking the measures of pressing material to prevent the instability and wrinkling of the deformation zone.

Q: Are you better factory?

A: Yes, The company has been organizing and cleaning up 5S for many years to keep the company in a clean environment. 

Q: most of your products are sold there.

A: Europe and America, Japan are the main ones, and the mainland of Taiwan is a supplement.

Q:What's your quality certification?

A:We've got SGS and ROSH authentication

What is the limit of the minimum order quantity?

3000PCS 

Q: Are your products manufactured by yourself or OEM?

A:Our division has been converted from OEM to ODM. 

Q: can you make a die-casting, please?

A: we can do all zinc and aluminum die-casting.

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