China Plastic Auto Parts Mould Tooling Parts Manufacturing manufacturer

Product Description

Plastic auto parts CZPT Tooling Parts Manufacturing

 

Products Description                                                                               

 

Products name Plastic auto parts CZPT Tooling Parts Manufacturing
 
Description Plastic auto parts CZPT Tooling Parts Manufacturing,Oem Plastic Injection Molding Parts, plastic pom spare parts, cnc pom machinery part, cnc machining part, turning parts, acrylic turning parts, cnc pom acrylic parts, custom plastic parts, plastic injection parts, prototype plastic parts, abs injection molded plastic parts, plastic injection molded parts, plastic injection moulding machine spare parts, injection molding plastic parts, custom made plastic parts, plastic injection molding parts
 
Available material Metal:stainless steel, aluminum, steel, brass, spcc, secc, sgcc, 
Plastic:POM, ABS, PVC,PP, PA, PE, PMMA, Rubber
 
Surface treatment Anodized, powder coating, sandblaster, brushed,electrical plating
 
Intended application Desktop computer
electrical cabinet/ case/ box,electrical products,server rack,madical cabinet,network chassis, industrial manipulative computer,mchine enclosure and frame,tool cabinet and chest,mounting wall bracket
 
Additional capability CAD design sevice
CAM programming service
Coordinate measuring machines(CMM)
Reverse Engineering
 
Industry focus Applicance/ Automotive/ Agricultureal
Electronics/ Industry/ Marine
Mining/ hydraulics/  Valves
Oil and Gas/ Electrical / Construction/ Machinery
Furniture/Toy/woodboard/wall
 
Drawing format 2D format: pdf, dxf
3D format: stp, step, igs
 
Trade term EXW, FOB,CIF,CFR,DDU,DDP
 
Payment term T/T, L/C, Assurance payment
 
Sample customized Provide customized according to drawings
 
Sample cost According t drawings
 
Lead time Within 1 weeks
 

Detail image & related products                                                             

Shipping and Package                                                                              

Package Detail

Common package:1 item packed with bubble or pearl cotton inner,than packed with double master carton.
Packing Details : Packing based on the image,60pcs/carton,other package according to your goods.
Delivery Details : 3-30 days based on your quantity

 

Shipping Method

At first, we will shipping according to your requirement.

Than,we will choose better shipping way for you if you need. We provide multi shipping method, such as shipping by air, by express, by train, by sea.

As for the trade term, we provide FOB price, CIF price, CNF price, DDU price, DDP price and EXW price term.

Production Process & Applicantion                                                         

Production Process of Sheet metal

1.Analysis and confirm design artwork of car parts
2.Arrange purchasing raw material
3.Engineer write CNC program
4.Make the trial sample for checking detail
5.Mass production
6.CNC parts quality inspection
7.Surface treatment
8.Surface finished checking
9.Package

 

 

The Available Material and Surface Treatment

Stamping parts material: brass, bronze, copper, cold rolles, galvanized steel, aluminum, steel and stainless steel.

 

Industry-specific applications

Metal stamping can be applied to a variety of materials based on their unique metalworking qualities for a number of applications across a wide range of industries. Metal Stamping may require the forming and processing of base common metals to rare alloys for their application specific advantages. Some industries require the electrical or thermal conductivity of beryllium copper in areas such as aerospace, electrical, and the defense industry or the high strength application of steel and its many alloys for the automotive industry. Industries metal stamping is used for:

— Aerospace — Agriculture — Ammunitions — Major appliances

— Small appliances — Automotive — Commercial — Construction

— Electronics — CZPT — Lighting — Power Tools

— Lock Hardware — Marine — Medical — Plumbing

— Power Storage — Lawn Care & Equipment — Small Engine

 

Company profile                                                                                       

HangZhou CZPT Electronic Technology Co.,Ltd
 

Our company was founded 12 years ago, from a small processing shop to established the current third branch, all efforts are worthwhile. Committed to providing customers with a full range of program and services has always been our soul,an American friend said that every sincerity and professionalism are the best advertisements. This is a high evaluation and an expectation for us,we must be to do more and more better for our customer.

At present, we have many complete production line and more than 12 years of experience engineers. All products are manufactured and shipped in strict accordance with the ISO9001:2008 standard. The maximum increased the qualified rate to 98%,furthermore,reduced the production time about 5 days, the most efficient products and services are given to customers.

Our main products are CNC turning parts, CNC milling parts, CNC machining parts and sheet metal fabrication service. Such as cnc machining laser cutting servic and parts, precision anodized turning aluminum parts, milling aluminum enclosure or other parts, computer gaming case, electrical enclosure case, extension aluminum case box housing, aluminum heatsink, all kinds of brackets,all kinds of knobs and stamping bottles,Welcome to contact us.
 

FAQ                                                                                                              

Q: Are you a trading company or manufacturer ?
A: We are manufacture.

Q: How to get the quote ?
A: Please send your 3D drawings(PDF,STP, IGS, STL…) to us by email , and tell us the material, surface treatment and quantities, then we will quote to you within 4 hours.

Q: Can I order just 1 or 2 pcs for testing?
A: Yes, of course.

Q. Can you produce according to the samples?
A: Yes, we can produce by your samples . 

Q: How long is your delivery time?
A: 7~ 15 days, depends on the order quantities and product process.

Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

 

US $0.1-0.5
/ Piece
|
100 Pieces

(Min. Order)

###

Application: Fastener, Hardware Tool, Machinery Accessory
Standard: GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Surface Treatment: Passivating
Production Type: Mass Production
Machining Method: CNC Machining
Material: Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

###

Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Products name Plastic auto parts Mould Tooling Parts Manufacturing
 
Description Plastic auto parts Mould Tooling Parts Manufacturing,Oem Plastic Injection Molding Parts, plastic pom spare parts, cnc pom machinery part, cnc machining part, turning parts, acrylic turning parts, cnc pom acrylic parts, custom plastic parts, plastic injection parts, prototype plastic parts, abs injection molded plastic parts, plastic injection molded parts, plastic injection moulding machine spare parts, injection molding plastic parts, custom made plastic parts, plastic injection molding parts
 
Available material Metal:stainless steel, aluminum, steel, brass, spcc, secc, sgcc, 
Plastic:POM, ABS, PVC,PP, PA, PE, PMMA, Rubber

 
Surface treatment Anodized, powder coating, sandblaster, brushed,electrical plating
 
Intended application Desktop computer
electrical cabinet/ case/ box,electrical products,server rack,madical cabinet,network chassis, industrial manipulative computer,mchine enclosure and frame,tool cabinet and chest,mounting wall bracket

 
Additional capability CAD design sevice
CAM programming service
Coordinate measuring machines(CMM)
Reverse Engineering

 
Industry focus Applicance/ Automotive/ Agricultureal
Electronics/ Industry/ Marine
Mining/ hydraulics/  Valves
Oil and Gas/ Electrical / Construction/ Machinery
Furniture/Toy/woodboard/wall

 
Drawing format 2D format: pdf, dxf
3D format: stp, step, igs

 
Trade term EXW, FOB,CIF,CFR,DDU,DDP
 
Payment term T/T, L/C, Assurance payment
 
Sample customized Provide customized according to drawings
 
Sample cost According t drawings
 
Lead time Within 1 weeks
 
US $0.1-0.5
/ Piece
|
100 Pieces

(Min. Order)

###

Application: Fastener, Hardware Tool, Machinery Accessory
Standard: GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Surface Treatment: Passivating
Production Type: Mass Production
Machining Method: CNC Machining
Material: Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

###

Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Products name Plastic auto parts Mould Tooling Parts Manufacturing
 
Description Plastic auto parts Mould Tooling Parts Manufacturing,Oem Plastic Injection Molding Parts, plastic pom spare parts, cnc pom machinery part, cnc machining part, turning parts, acrylic turning parts, cnc pom acrylic parts, custom plastic parts, plastic injection parts, prototype plastic parts, abs injection molded plastic parts, plastic injection molded parts, plastic injection moulding machine spare parts, injection molding plastic parts, custom made plastic parts, plastic injection molding parts
 
Available material Metal:stainless steel, aluminum, steel, brass, spcc, secc, sgcc, 
Plastic:POM, ABS, PVC,PP, PA, PE, PMMA, Rubber

 
Surface treatment Anodized, powder coating, sandblaster, brushed,electrical plating
 
Intended application Desktop computer
electrical cabinet/ case/ box,electrical products,server rack,madical cabinet,network chassis, industrial manipulative computer,mchine enclosure and frame,tool cabinet and chest,mounting wall bracket

 
Additional capability CAD design sevice
CAM programming service
Coordinate measuring machines(CMM)
Reverse Engineering

 
Industry focus Applicance/ Automotive/ Agricultureal
Electronics/ Industry/ Marine
Mining/ hydraulics/  Valves
Oil and Gas/ Electrical / Construction/ Machinery
Furniture/Toy/woodboard/wall

 
Drawing format 2D format: pdf, dxf
3D format: stp, step, igs

 
Trade term EXW, FOB,CIF,CFR,DDU,DDP
 
Payment term T/T, L/C, Assurance payment
 
Sample customized Provide customized according to drawings
 
Sample cost According t drawings
 
Lead time Within 1 weeks
 

Importance of Wall Thickness in Injection Molded Parts

When designing injection molded parts, it is important to keep the wall thickness uniform. Uneven wall thickness can lead to warping and sinking. To minimize these problems, injection molded parts should have a wall thickness of 40 to 60 percent of the adjacent wall. The thickness of the wall should also fit within the range recommended for the resin that is being used. If the wall thickness is too thick, it should be cored out. Unnecessary wall thickness alters the dimensions of the part, reduces its strength, and may require post-process machining.

Designing out sharp corners on injection molded parts

Injection molded parttDesigning out sharp corners on injection molded components can be a challenging process. There are several factors to consider that impact how much corner radius you need to design out. A general rule is to use a radius that is about 0.5 times the thickness of the adjacent wall. This will prevent sharp corners from occurring on a part that is manufactured from injection molding.
Sharp corners can obstruct the flow of plastic melt into the mold and create flaws on parts. They can also cause stress concentration, which can compromise the strength of the part. To avoid this, sharp corners should be designed out. Adding radii to the corners is also an effective way to avoid sharp angles.
Another common problem is the presence of overhangs. Injection molding parts with overhangs tend to have side-action cores, which enter from the top or bottom. As a result, the cost of making these parts goes up quickly. Moreover, the process of solidification and cooling takes up more than half of the injection molding cycle. This makes it more cost-effective to design parts with minimal overhangs.
Undercuts on injection molded parts should be designed with a greater radius, preferably one or two times the part’s wall thickness. The inside radius of corners should be at least 0.5 times the wall thickness and the outside radius should be 1.5 times the wall thickness. This will help maintain a consistent wall thickness throughout the part. Avoiding undercuts is also important for easy ejection from the mold. If undercuts are present, they can cause a part to stick inside the mold after it has cooled.
Keeping wall thickness uniform is another important issue when designing plastic parts. Inconsistent wall thickness will increase the chance of warping and other defects.

Adding inserts to injection molded parts

Adding inserts to injection molded parts can be a cost-effective way to enhance the functionality of your products. Inserts are usually manufactured from a wide range of materials, including stainless steel, brass, aluminum, bronze, copper, Monel, nickel/nickel alloy, and more. Selecting the right material for your parts depends on the application. Choosing the correct material can help prevent defects and keep production cycles short. The insert material should be durable and resist deformation during the injection molding process. It must also be thin enough to provide the desired grip and have a proper mold depth.
The benefits of adding inserts to injection molded parts include the ability to design parts with unique shapes. These parts can be aesthetically pleasing, while still remaining durable and resistant to wear and tear. In addition, insert molding allows products to have a good external finish. In addition to being cost-effective, insert molding is considered a more efficient manufacturing method than other conventional methods.
Adding inserts to injection molded parts is an excellent way to enhance the strength and performance of your products. There are many different types of inserts, including threaded nuts, bushings, pins, and blades. Some types are even available with knurled outer surfaces that help them adhere to plastic.
In addition to being cost-effective, insert molding is environmentally friendly and compatible with many types of materials. Typical inserts are made of metal or plastic. Depending on the application, stiffening inserts may also be made from wood.

Importance of uniform wall thickness

Injection molded partThe uniformity of wall thickness is an essential factor in the plastic injection molding process. It not only provides the best processing results, but also ensures that the molded part is consistently balanced. This uniformity is especially important for plastics, since they are poor heat conductors. Moreover, if the wall thickness of an injection molded part varies, air will trap and the part will exhibit a poorly balanced filling pattern.
Uniform wall thickness also helps reduce shrinkage. Different materials have different shrinkage rates. For instance, thick parts take longer time to cool than thin ones. As the part’s thickness increases, cooling time doubles. This relationship is due to the one-dimensional heat conduction equation, which shows that heat flows from the center of the part toward the cooling channel. However, this relationship does not hold for all types of plastics.
The general rule for maintaining uniform wall thickness in injection molded parts is that walls should be no thicker than 3mm. In some cases, thicker walls can be used, but they will significantly increase production time and detract from the part’s aesthetic appeal and functionality. Furthermore, the thickness of adjacent walls should be no thicker than 40-60% of each other.
The uniformity of wall thickness is critical to the overall quality and efficiency of the injection molding process. An uneven wall thickness can cause twisting, warping, cracking, and even collapse. A uniform wall thickness also reduces residual stress and shrinkage. Injection molded parts are more stable when the wall thickness is uniform.
An injection molded part with thick walls can be problematic, especially when the molded parts are shaped like a cube. A non-uniform wall thickness can result in problems and costly retooling. Fortunately, there are solutions to this problem. The first step is to understand the problem areas and take action.

Using 3D printing to fabricate molds

splineshaftThe use of 3D printed molds allows manufacturers to manufacture a wide range of injection molded parts. However, 3D-printed molds are not as strong as those made from metallic materials. This means that they do not withstand high temperatures, which can degrade them. As such, they are not suitable for projects that require smooth finishing. In order to reduce this risk, 3D-printed molds can be treated with ceramic coatings.
Using 3D printing to fabricate injection molds can help reduce costs and lead times, allowing manufacturers to bring their products to market faster. This process also has the advantage of being highly efficient, as molds made using 3D printing can be designed to last for many years.
The first step in fabricating an injection mold is to design a design. This design can be complex or simple, depending on the part. The design of the mold can be intricate. A simple example of a mold would be a red cup, with an interior and exterior. The interior portion would have a large cone of material protruding from the other side.
Injection molding is an effective way to produce thousands of parts. However, many engineering companies do not have access to expensive 3D printers. To solve this problem, companies should consider using outside suppliers. In addition to speeding up the manufacturing process, 3D printing can reduce the cost of sample parts.
Plastic injection molding still remains the most popular method for high volume production. However, this process requires a large up-front capital investment and takes a while to adapt. Its advantages include the ability to use multiple molds at once, minimal material wastage, and precision dosing. With an increasing number of materials available, 3D printing can be a smart option for companies looking to manufacture a variety of plastic parts.
China Plastic Auto Parts Mould Tooling Parts Manufacturing     manufacturer China Plastic Auto Parts Mould Tooling Parts Manufacturing     manufacturer
editor by czh