Fair Shine industrial (Hong Kong) Co., Limited
To provide customers with the most comprehensive precision mold parts solutions.
Plastic cap mould | |
Product Name | Plastic cap mould |
Brand Name | Fair Shine |
Place of Origin | Dongguan, Guangdong, China |
Processing and customization | Yes |
Customization | Material, size, shape, convex and concave marking, coating, laser engraving mark and packing are all customizable. |
Product Material | Carbide.ASP23 Vanadis.CPMRTXM4.SKD11SKD61HSSA2M2D2SUJ2.S45C.ect |
Item number | HX05 |
Type | Mold fasteners |
Applicable mold types | Plastic mold |
Product alias | Automation core/automation accessories |
Hardness | Depends on material(HRC50~84) |
Shaping Mode | Grinding, wire cutting, EDM, cnc machining, cnc turning, cnc Milling |
Usage | Accessories |
Dongguan Huixiang Mold Technology Co., Ltd. specializes in manufacturing precision photoelectric shafts/threaded electrodes/pen model cores/cosmetic parts/precision inserts/cores/bushes and SKH51/SKD61 series barrel ejector mold accessories, etc.;
products are widely used in Optoelectronics/digital electronics/medical packaging equipment/pen making/cosmetic packaging/electrical appliances/automobiles/mechanical motor axis manufacturing and other fields. The company's advantageous products include processing of non-standard mold parts, processing of brass + graphite wear-resistant blocks, processing of high-strength brass + graphite guide posts and bushings, processing of stainless steel guide posts and guide bushes, processing of various non-standard inserts, precision Plastic mold parts processing, metal stamping mold parts processing, die-casting mold parts processing, daily cosmetics mold parts processing, self-lubricating plates, self-lubricating guide rails, self-lubricating guide posts and guide bushes, brass plus graphite wear-resistant block processing, high-strength yellow Copper plus graphite wear-resistant block processing, oil steel plus graphite wear-resistant block processing, cast iron plus graphite wear-resistant block processing, precision tooling and precision automated machinery parts and many other fields, we provide customers with comprehensive solutions for precision mold parts processing.
1. Medical packaging equipment products: syringe core/syringe core (combination (pieces)/test tube core/medical packaging bottle cap screw core/drawing cover core and push plate cover; front and rear mold cores such as upper and lower caps of mascara;
2. Pen making/cosmetics/packaging products: pen model refills/pen cap accessories/pen refill thread inserts/lipstick series/spray molds;
3. Optoelectronic/digital electronic products: precision optoelectronic shaft/precision insert Sub/core/busting/precision positioning, etc., the accuracy tolerance is generally controlled within 0.002-0.005, all with test reports for customer inspection;
4. Home appliances, automotive machinery products: self-lubricating wear-resistant blocks (high-strength brass Add graphite)/No oil self-lubricating guide bushing, movable core assembly (inclined top seat)/guide column assistant/positioning column, etc.;
5. Bushings, die inserts, lower molds, CNC Customized standard and non-standard precision stamping mold accessories such as concave molds, special-shaped bushings, contour sleeves, floating pins, cross pin floating pins, guide lifting pins, tungsten steel punches, etc.;
6. Precision stamping mold accessories: non-standard punch needles, punch heads, punch needles, tungsten Steel punch, CNC punch, carbide punch, ASP-23 punch, powder high-speed steel punch, SKH51 punch, SKD11 punch, DC53 punch, double-pin punch, double-pin special-shaped punch, Customized guide punches, guide pins, turning punches, forming punches, elliptical punches, square punches, hexagonal punches, special-shaped punches, etc.;
7. Guide pins, positioning pins, stoppers Standard and non-standard customization of high columns, limit columns, etc.;
8 . Guide post guide bushing, GP auxiliary guide post, GP auxiliary guide bushing, SRP ball guide post guide bush, SGP sliding guide post guide bush, discharge plate guide post guide bush, TRP detachable guide post guide bush, independent guide post , non-standard guide posts and bushings and other cold stamping mold accessories;
Injection mold cavity and core
The molding part of the injection mold generally consists of a cavity, a core, and an insert, and is used to shape the internal and external surfaces of plastic products. Generally,
the cavity molds the outer surface of the plastic product, and the core molds the inner surface of the plastic product.
1. Cavity structure design;
The cavity is used to form the outer surface of the plastic part. According to different structures, the cavity can be divided into integral type, overall embedded type and partial
embedded type (combined type).
Under normal circumstances, the use of an inlaid structure can simplify the processing of complex cavities. The templates avoid using the same material, saving high-quality
materials, and using the splicing gaps for exhaust,
but there are inlaid block marks on the surface of the plastic parts.
2. Core structure design;
The core is the inner surface of the molded plastic product and is generally divided into two categories: the integral type used in the punch of small injection molds and the
combined type used in large and medium-sized injection molds.
When designing, the overall structure of the mold cavity, gate, parting surface, exhaust position, demoulding method, etc. should first be determined based on the performance
of the plastic and the use requirements of the parts. Then,
the overall structure of the mold cavity, gate, parting surface, exhaust position, demoulding method, etc. Accuracy, calculate the working dimensions of the molded parts,
and determine the dimensions of the cavity from the perspective
of machining technology; the melt of plastic parts has high pressure, therefore, the cavity wall thickness should be determined through strength and stiffness calculations,
especially for important accuracy For a cavity with high
requirements, the wall thickness of the cavity and the thickness of the bottom plate cannot be determined purely based on experience.
1. Core
As a common component, the core is usually embedded in the mold and used to form specific shapes such as holes and protrusions inside the molded product.
Its main functions are:
01. Determine the internal structure and shape of the molded product so that the molded product meets product design requirements;
02. Support and fix the shell of the molded product to maintain the accurate position of the molded product during the molding process;
03. Assist the discharge of water and steam from the molded product, Ensure the integrity and internal quality of molded products.
2. Cavity
The cavity is the part of the mold used to form the external shape of the molded product. Its role and importance are no less than that of the core.
Specifically, the main functions of the cavity are:
01. Determine the external shape and size of the molded product so that the molded product meets the product design requirements;
02. Conduct the role of the coolant of the product to ensure the molding size and surface quality of the product;
03. During the product molding process, avoid excessive processing, And shorten the production cycle of products.
3. The matching function of core and cavity
In mold design, the matching role of the core and cavity is very important. They work together to form the overall structure and shape of the molded product.
Specifically, the matching function of the core and cavity is reflected in the following aspects:
01. Determine the internal and external shape of the molded product so that the molded product meets product design requirements;
02. Ensure the dimensional accuracy and shape accuracy of the molded product during the molding process, and reduce the shrinkage and deformation of the molded product;
03. Improve the use of molds life, reduce maintenance times and downtime, and improve production efficiency and productivity. In summary, the role and importance
of the core cavity in mold design cannot be ignored. For mold engineers and manufacturers, understanding the principle and structure of the core cavity loop will not only help improve the efficiency and production level of the mold, but also provide more appropriate and efficient solutions for the manufacturing of molded products.
1 Strict mold quality control system.
Quality is Huixiang's life. Huixiang's excellent quality control system and product quality standards can help customers and his processing plants save costs and time.
2 Injection mold cavity and core quality inspection.
Huixiang has a quality inspection team of more than 60 people. From the first mold trial of mold parts to the analysis of trial samples, they must go through very strict dimensional inspection and quality control to ensure that the molds produced can ultimately meet customer production needs. and all requirements for injection molding.
3 good injection mold cavities and cores
A good pair of mold accessories originates from Huixiang people's quality concept of excellence. Therefore, Huixiang Packaging Division usually starts from five aspects.
4 Injection mold cavity and core design
Huixiang has experienced mold designers who use advanced software to design plastic bottle cap mold accessories. The designed plastic molds have the advantages of rapid cooling, high efficiency, easy processing, and simple operation and maintenance.
5 Injection mold cavity and core mold steel selection
Since the injection mold cavity and core accessories work in a high-speed injection molding environment for a long time, the injection mold cavity and core must use high-strength mold steel. Usually, the cavity and core of injection molds are made of Assarb S136. This material has the advantages of fine polishing, high hardness, and corrosion resistance.
6 Hot runner system selection
Choosing a qualified hot runner system can ensure balanced and stable injection of all gates of the mold, so as to produce better injection mold cavities and core accessories. Taking into account the convenient replacement of mold-related accessories in the later stage, Huixiang Packaging Division can provide a variety of brands of hot runners for customers to choose from.
7 Injection mold cavity and core mold All mold parts of Huixiang are completed by high-precision lathes, EDM, and slow wire EDM. In order to achieve its accuracy requirements, all of our EDM and slow wire EDM machines are imported from Sodick, Japan, with high tolerance accuracy.
8 Mold accessories test Before shipment, each injection mold cavity and core component is run on our own DKM machine to further test its quality to ensure that the mold components can operate efficiently for a long time after arriving at the customer's factory.
9 Regular return visit research mechanism
Huixiang will arrange after-sales engineers to regularly check the operation of injection mold parts in customer factories, which will help Huixiang Mold Parts Division better provide customers with higher-quality molds.
It is with this product quality concept of excellence and closed-loop quality control that Huixiang people ensure the excellent quality of injection mold cavities and core accessories.
1. Clean and tidy workshop..
2.Strick and serious manangement, skilled and expericenced technicians.
3. Various raw material(imported and Chinese) to meet different needs of customers. 4.Equipment of high pricision.( Surface grinding,Sodick Wire-cutting.drilling machine).
5.The QC go along with all the production processes in our factory. 6. You can use English or Japanese for cummunication
Payment Terms
T/T,Paypal,Western Union,50% deposit, balance before shipment is available
Package:PE bag with anticorrosive oil,foaming film with carton,or wooden box according to customer's requirement.
Delivery:Delivery time is usually 7-15 working days for type of ejector pin,specific time is according to quantity.