• Company introduction

  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.

  
  

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• The main products are

  1. Pen making/cosmetics/packaging products: pen model refills/pen cap accessories/pen refill thread inserts/lipstick series/spray molds; 

  2.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; 

  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.;  

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• The main products are

  5. 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.; 

  6. 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.; 

  7. Guide pins, positioning pins, stoppers Standard and non-standard customization of high columns, limit columns, etc.; 

  8. Non-standard customization of SKH51 thimbles, SKD61 thimbles, supporting pins, flat thimbles, shooting pins, cylinder pins, push tubes, imported material thimbles and cylinder cylinders; 

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What are the processes for hardware molds?

• The production method of hardware molds generally requires us to go through several processes such as casting, cutting, and heat treatment ourselves.

• Metal molds have the following process characteristics:

1. Forgeability: 

2. Annealing processability: 

3. Cutting processability:

4. Sensitivity to oxidation and decarburization: It has good anti-oxidation properties when heated at high temperatures, slow decarburization processing, insensitive to the heating working medium, and has a small tendency to develop pitting.

5. Hardenability: After quenching, it has a relatively uniform and high hardness. 

6. Hardenability: After quenching, a deeper hardened layer can be obtained, and it can be hardened by using a mild quenching medium. 

7. Conventional quenching has small volume changes, small shape warping deformation, and small abnormal deformation tendency. Conventional quenching has low sensitivity to cracks and is insensitive to quenching temperature and workpiece shape. Hardening deformation and cracking tendency:

8. Grindability: The grinding wheel is relatively small in loss, and the limit grinding without burns requires a large amount. It is not sensitive to the surface quality of the grinding wheel and the cooling technical conditions, and does not cause abrasion or structural cracks in the grinding precision stamping production mold. 

9. Blanking Mold: Separation of materials along closed or open contours. Such as blanking dies, punching dies, cutting dies, incision dies, trimming dies, slitting dies, etc. 

10. Grindability: Blanking die: Separate data along closed or open contour lines. Such as blanking dies, punching dies, cutting dies, cutting dies, trimming dies, cutting dies, etc. 

11. Bending mold: A mold that bends rough or other unfavorable materials along a straight line (bending line) to obtain a workpiece with a certain angle and shape. 

12. Stretching mold: It is a mold that makes the blank sheet into an open hollow part or further changes the shape and size of the hollow part. 

13. Forming mold: It is a mold in which the rough or semi-finished product can be processed according to the drawing. The shape of the convex and concave molds can be shaped according to the drawing without direct imitation, and the material itself only partially develops to study plastic material deformation. Such as bulging mold, shrinking mold, expanding mold, undulating mold, flanging mold, shaping mold, etc.