Custom Manufacturing Injection Molding Mould & Part Successful Solutions
UPMOLD is a full-service molding mold builder specializes in the mold design, engineering support, molds building and qualifying of plastic injection molds,die casting tools,fixture and injection molding parts, Upmold operates with plastic injection presses ranging from 45T to 600T operating 24/6. Our company utilizes the latest technology and equipment to provide our customers world-class product and services. we provide a wide range of product solutions for the plastic injection mold, die casting, machined components, silicone rubber parts and other types of part manufacturing, our custom Product Manufacturing Solutions applied to the successful project as below pictures:
Injection Molding Molds
Die Casting Molded Parts
Mold Design for die casting and injection molds
Injection Molding Silicone Rubber parts
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Injection Plastic Mold Polishing Operation Guideline
Injection Plastic Mold Polishing Operation Guideline Chart Grade finished type Average Value (μm) Deviation (μm) Ra Center Average Roughness (μm) SPI No. Description over 200000# 0.07 0.062~0.082 0.003~0.01 A0 14000# 1 Diamond Buff 1 1~2 0.019~0.025 A0 10000# 2 Diamond Buff 2 1~3 0.02~0.028 A1 8000# 3 Diamond Buff 3 2~4 0.025~0.03 A1,A2 5000# 4~5 Diamond Buff 4.5 3~6 0.029~0.04 A2 3000# 6 Diamond Buff 6 4~8 0.032~0.045 A2,A3 2000# 8 Diamond Buff 8 6~10 0.04~0.06 A3 1000# 15 Diamond Buff 15 10~20 0.06~0.07 A3 1000# 15 Sandpaper [...]
Injection Mold Hydraulic And Pneumatic Standards
Injection Mold Hydraulic and Pneumatic Standards Design Guidance Section 8: Hydraulic and Pneumatic Standards and Design Contents: A) Hydraulic Standards B) Pneumatic Standards a) Hydraulic Standards: 1) Parker series 2-H hydraulic cylinders will be used. Viewmold typically uses a style “JJ” mount. NOTE: DO NOT USE PARKER MOUNTING STYLE “J” or “JB” DUE TO THE DECREASE IN PRESSURE RATING. 2) Hydraulic hoses are Heavy duty 3/8” or ½” inside diameter, purchased through NAPA. All hose to fitting connections will be crimped. [...]
Injection Mold Component Standards Design
Injection Mold Component Standards Design Tutorial Section 7: Standard Mold Components Defines standard component types and suppliers 1) All mold components will be purchased through DME, Progressive, PCS, Parker, Balluff, and National only as listed by type below. Standard components will NOT BE ALTERED as supplied from the Vendor without special instructions for and documentation to the Customer. 2) Standard mold component types are as follows: -Leader pins--------------------------------DME “GL” type (hardened and precision ground) or Class “S” Thomson Shafting -Bushings-----------------------------------DME “LBB” [...]
Injection Mold Ejection System Design
Injection Mold Ejection System Standards Design Guidance Section 6: injection mold ejector System Standards and Design Contents: A) injection mold ejector pin design standards B) injection mold Guided ejection design standards C) injection mold Spring return standards D) injection mold Hydraulic ejector standards E) injection mold Press Knock-out (PKO) design standards A) injection mold ejector pin design standards 1) No ejector pins smaller than .093” (3/32”) diameter are to be used. 3/32” DIA. EJECTOR PINS MUST BE THE 2” SHOULDER TYPE. [...]
Injection Mold Venting Design
Injection Mold Venting Design Guideline Section 5: injection mold Venting Standards and Design 1) Vent land will be .06”. The vent clearance can be .12” - .50” wide x .02” deep (refer to drawing S5-1) and are always routed to atmosphere. Vents are normally ground. Milled vents must be polished. 2) Perimeter vent land should be .125” minimum to .250” maximum. 3) Always vent directly opposite the gate and at all runner ends/cold well slugs. 4) Ejector pin vents are sometimes [...]
Injection Mold Cooling System Design
Plastic Injection Mold Cooling System Design Tutorial Section 4:injection mold Cooling Standards and Design Defines methods to provide optimum mold temperature control 1) All molds must be recessed for DME 300 Series Jiffy Quick Disconnects or equivalent Counter bores will be 1.125” diameter to allow for socket. (Refer to drawing S4-1) 2) All mold actions requiring cooling must have ½” I.D. reinforced flexible hoses routed to outside without interference. Jiffy-Tite extension plugs are preferred when possible. 3) In cases where water [...]