Automotive Mould
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High Gloss Mould
Sunwinmould supplied many type auto Grille mould, Auto bumper mould and auto bumper clip mould.
IN order to meet the demand of outer looking auto grille mold, Sunwinmold always Activa in improving the technology in automotive grille mould.
1. Structure of inner departing surface: Sunwinmold can master the structure and set the departing line on the non exterior surface to be ejected, so it will avoid small step on the surface of auto bumper and avoid the issue of cutting flash. At finally, it helps to realize the smooth surface of auto bumper.
2. The location of injection gate: The reasonable allocation of injection gate could reduce the pressure difference of cavity, it directly affects the quality of auto bumper.
3. The location of taking injection part: Leave the injection part on cavity side or core side? We have to consider the reasonable structure of auto bumper mould ejection system.
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Automotive Plastic Grille Mould
Sunwinmould supplied many type auto Grille mould, Auto bumper mould and auto bumper clip mould.
IN order to meet the demand of outer looking auto grille mold, Sunwinmold always Activa in improving the technology in automotive grille mould.
1. Structure of inner departing surface: Sunwinmold can master the structure and set the departing line on the non exterior surface to be ejected, so it will avoid small step on the surface of auto bumper and avoid the issue of cutting flash. At finally, it helps to realize the smooth surface of auto bumper.
2. The location of injection gate: The reasonable allocation of injection gate could reduce the pressure difference of cavity, it directly affects the quality of auto bumper.
3. The location of taking injection part: Leave the injection part on cavity side or core side? We have to consider the reasonable structure of auto bumper mould ejection system.
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Automotive Plastic Grille Mould
Sunwinmould supplied many type auto Grille mould, Auto bumper mould and auto bumper clip mould.
IN order to meet the demand of outer looking auto grille mold, Sunwinmold always Activa in improving the technology in automotive grille mould.
1. Structure of inner departing surface: Sunwinmold can master the structure and set the departing line on the non exterior surface to be ejected, so it will avoid small step on the surface of auto bumper and avoid the issue of cutting flash. At finally, it helps to realize the smooth surface of auto bumper.
2. The location of injection gate: The reasonable allocation of injection gate could reduce the pressure difference of cavity, it directly affects the quality of auto bumper.
3. The location of taking injection part: Leave the injection part on cavity side or core side? We have to consider the reasonable structure of auto bumper mould ejection system.
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Automotive Grille Mould
Sunwinmould supplied many type auto Grille mould, Auto bumper mould and auto bumper bracket mould.
In order to meet the demand of outer looking auto grille mold, Sunwinmould produced a specular injection mould adopting an electrical heating way.
1. Structure of inner departing surface: Sunwinmold can master the structure and set the departing line on the non exterior surface to be ejected, so it will avoid small step on the surface of auto bumper and avoid the issue of cutting flash. At finally, it helps to realize the smooth surface of auto bumper.
2. The location of injection gate: The reasonable allocation of injection gate could reduce the pressure difference of cavity, it directly affects the quality of auto bumper.
3. The location of taking injection part: Leave the injection part on cavity side or core side? We have to consider the reasonable structure of auto bumper mould ejection system.
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Automotive Exterior Trim Parts Mould
Sunwin mold engineers have rich design experience and have a comprehensive development concept. The engineers adhere to the tenet of “the soul of the mold lies in the design”, and attach great importance to the mold making process. Carefully designed to provide the longest service life and fewer maintenance molds. Customers only need to provide 2D or 3D renderings or samples in DXF, DWG, PRT, SAT, IGES, STEP and other formats. Sunwin mold will scan the samples and make product blueprints. Once confirmed by the customer, it can be carried out according to the customer’s existing projects. Mould assembly, drawing design.
The company attaches great importance to technological innovation, and cooperates with a number of colleges and universities in industry, academia and research to give full play to their respective advantages and develop a powerful advanced system integrating research, development and production, and continuously improve the ability of independent innovation. Provide high-quality molds for world-renowned brand auto parts suppliers.
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Automotive Front Door Panel Mould
Sunwin mould has been producing many kinds of automotive mold, auto front door and rear auto door; auto door with speaker mesh and auto door w/o speaker mesh. Sunwinmould has consider the following issues during auto door mould designing and manufacturing: to avoid many injection defect of auto door, Any sharp, shrink mark, melting line, scratch and under filled
1. Reasonable size of mould base.
2. Design the reasonable parting line, it will be convenient for auto door mould assembly and manufacturing.
3. Injection gate needed more than 3 drops for the auto door mold. The melt line will appear at the two point meeting area.
4. Ensure the ejecting system be safe and reasonable. Since many lifter and ejector for auto door mould, avoid the sharp caused by the small error during auto door mould manufacturing.
5. Water line must be applied as much as possible, and the dia. of water line should be large as much as possible.
6. Avoid air exhaust when the auto door mould with speaker mesh.