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Brief introduction to the content of practical injection mold structure set
Atlas of Practical Injection Mold Structure is divided into eight chapters. In addition to briefly introducing the design steps of injection mold, the composition and classification of injection mold structure, the standard mold base and general structural parts of injection mold, the technical parameters of injection molding machine equipment, the clamping mechanism and loading size of some domestic injection molding machines, the processing technical requirements of injection mold parts, and the debugging of injection mold, 65,438+058 injection mold structure examples are listed in a large number of pages, with concise words and the finishing touch. Strive to make this book rich, advanced, practical, focused and easy to understand, and all kinds of data, charts and tables are easy to read and use, so that readers can independently compile injection process regulations and design injection molds after learning the Atlas of Practical Injection Mold Structure.

1 chapter injection mold design steps

1. 1 mold design steps

1.2 Problems needing attention in mold design

The second chapter is the structure composition and classification of injection mold.

2. 1 Structure of injection mold

2.2 Name and function of parts

2.3 Mold classification

Chapter III Standard Mould Frame and General Structural Parts of Injection Mould

3. 1 small and medium-sized templates

3.2 big template

3.3 General structural members

Chapter IV Technical Parameters of Injection Molding Machine Equipment

Chapter 5: Clamping mechanism and loading size of some domestic injection molding machines.

Chapter VI Processing Technical Requirements for Injection Mould Parts

Chapter VII Injection Mold Debugging

7. 1 mold manufacturing inspection

7.2 Trial production

7.3 Defect Analysis of Plastic Products for Mould Test

Chapter VIII Application Example of Injection Mould

Example 1 movable ring injection mold

Example 2 Injection mold for sealing ring

Example 3 Injection mold for pulley

Example 4 Roller Injection Mold

Example 5 Injection mold for reel

Example 6 Injection mold for paper guide wheel

Example 7 Injection mold for driving wheel

Example 8 Injection mold for impeller

Example 9 Injection mold for electric fan blades

Example 10 Injection Mold for Guide Wind Wheel

Example 1 1 Injection mold for cylindrical gear

Example 12 Injection Mold for Bevel Gear

Example 13 Injection Mold for Spiral Gear

Example 14 ratchet injection mold

Example 15 injection mold for bobbin

Example 16 spool injection mold

Example 17 injection mold for butterfly nut

Example 18 switch injection mold

Example 19 Injection Mold for Power Button

Example 20 Injection Mold for Pull Rod

Example 2 1 Combined Injection Mold

Example 22 Injection mold with hollow spherical handle

Example 23 Injection Mold for Weft Tube

Example 24 penholder injection mold

Example 25 Injection Mold for Lamp Holder of Cathode Fluorescent Lamp

Example 26 Injection Mold for Hollow Block

Example 27 Lining Injection Mold

Example 28 Square Box Injection Mold

Example 29 Injection Mold for Rectangular Box

Example 30 Injection Mold for Folding Box

Example 3 1 Vernier Caliper Box Matching Plastic Mould

Example 32 Toolbox Injection Mold

Example 33 Injection Mold for Film Box

Embodiment 34 Injection mold for instrument housing

Example 35 Injection mold for instrument housing

Example 36 Injection Mold for Instrument Box Cover

Embodiment 37 Injection mold for circular plug housing

Example 38 Injection Mold for Instrument Seat

Embodiment 39 Injection mold for rectangular cover

Example 40 Injection Mold for Engine Hood

Example 4 1 Injection Mold with Transparent Plastic Shell

Embodiment 42 Injection Mold for Elliptical Shield

Example 43 Injection mold for battery cover

Example 44 Injection mold for electric appliance box cover

Example 45 Injection Mold for the Upper Cover of Food Box

Example 46 Injection Mold for Door Frame

Example 47 Injection Mold for Faucet

Example 48 Injection Mold for Tee Pipe

Example 49 Injection mold for tee joint

Example 50 Injection Mold for Inclined Tee

Example 5 1 Injection Mold for Right Angle Elbow

Embodiment 52 Injection Mold for External Thread Connector

Example 53 Injection Mold for Bending Water Nozzle

Example 54 Injection Mold for Bend Pipe

Example 55 Injection mold for tee joint disk

Embodiment 56 is used to insert the injection mold of the pressure adjusting nut.

Example 57 Embolization Injection Mold

Embodiment 58 Injection mold for pipe joint

Example 59 Injection Mold for Vegetable Basket

Example 60 Injection mold for rice washing basket

Example 6 1 vegetable bowl injection mold

Example 62 Injection Mold for Waste Paper Basket

Example 63 Injection Mold for Basket Carrying

Example 64 Hairpin Injection Mold

Example 65 Soap Box Injection Mold

Example 66 Injection Mold for the Bottom of Dental Instrument Box

Example 67 Injection mold for footbath

Example 68 Injection Mold for Cold Kettle

Example 69 Bench Injection Mold

Example 70 Injection Mold for Armchair

Example 7 1 injection mold for olive oil bottle stopper

Embodiment 72 Injection mold for salad oil nozzle

Example 73 Injection mold for conditioner bottle cap

Example 74 Injection mold with handle cover

Example 75 Injection mold for inner cover

Embodiment 76 Injection mold for inner container of thermos bottle

Example 77 Gland Injection Mold

Example 78 Injection Mold for Inflatable Bottle Cap

Example 79 Injection Mold for Screw Bottle Cap

Example 80 Injection mold for machine barrel cover

Example 8 1 Injection Mold for Barrel Cover

Example 82 Injection Mold with Water Cover

Example 83 Injection mold for upper cover

Example 84 Injection Mold for Coating Barrel Lid

Example 85 Injection mold for barrel lid

Example 86: Injection Mold with Barrel Cover

Embodiment 87 Injection Mold for Handle-type Barrel Cover

Example 88 Injection Mold for Oil Cap

Example 89 Injection Mould for Barrel

Example 90 Injection mold with porous circular basin around it

Example 9 1 water ladle injection mold

Example 92 Injection Mold for Seasoning Pot Body

Example 93 Injection mold for candlestick

Example 94 Injection Mold for Handbags

Example 95 Injection mold for threaded drum

Example 96 Multi-unit Injection Mold

Example 97 Injection Mold for Feeding Bottle Turnover Box

Example 98 Injection Mold for Beer Bottle Turnover Box

Example 99 injection mold for steel ball turnover box

Example 100 Injection Mold for Door Handle Arm

Example 10 1 injection mold for toy car rim

Example 102 Injection Mould for Toy Automobile Body

Example 103 Injection Mould for Automobile Cushion

Example 104 Injection Mold for Automobile Horn Shell

Example 105 Injection Mold for Automobile Water Tank

Example 106 injection mold for safety helmet

Example 107 Injection Mold for Motorcycle Front Lampshade

Example 108 Injection Mold for Motorcycle Tail Lampshade

Example 109 Injection mold for motorcycle rear steering lampshade

Example 1 10 aircraft model injection mold

Example 1 1 1 Injection mold for refrigerator insulation box

Example 1 12 Injection mold for refrigerator box face frame

Example 1 13 Injection mold for refrigerator door cover.

Example 1 14 Injection mold for refrigerator water tank

Example 1 15 Injection mold for refrigerator incubator

Example 1 16 Injection mold for refrigerator hinge cover

Example 1 17 Injection mold for refrigerator rod cover

Example 1 18 Injection mold for refrigerator glass shelf

Example 1 19 Injection mold for upper panel of cabinet air conditioner

Example 120 Injection Mold for Lower Panel of Cabinet Air Conditioner

Example 12 1 Injection mold for front panel of air conditioner

Example 122 Injection mold for the valve cover of outdoor unit of air conditioner

Example 123 Injection mold for the bracket of the signal receiving board of the air conditioner.

Example 124 injection mold for washing machine handle

Example 125 Injection Mold for Mixing Wheel of Washing Machine

Example 126 injection mold for inner barrel of washing machine

Example 127 Injection Mold for Washing Barrel of Washing Machine

Example 128 injection mold for drug spraying cup

Example 129 Injection Mold for Injection Cylinder

Example 130 Injection Mold for Injector Plug Rod

Example 13 1 Injection mold for outer cylinder of vacuum cleaner

Example 132 injection mold for syringe

Example 133 Injection mold for fire extinguisher cylinder seat

Example 134 Injection mold for fire extinguisher nozzle

Example 135 Injection Mold for Upper Body of Air Chamber

Example 136 Injection Mold for Lower Body of Air Chamber

Example 137 Injection Mould for Telephone Shell

Example 138 Injection Mold for Telephone Mask

Example 139 Injection Mould for Telephone Body Base

Example 140 injection mold for the lower cover of telephone handle

Example 14 1 Injection mold for rectangular telephone handle

Example 142 Injection Mold for the Upper Shell of Telephone Receiver

Example 143 injection mold for the lower shell of telephone receiver

Example 144 injection mold for the front and rear covers of wireless headphones

Example 145 injection mold for the back shell bracket of mobile phone

Example 146 injection mold for mobile phone housing bracket

Example 147 Injection Mould for Mobile Phone Shell

Example 148 injection mold for mobile phone charger shell

Example 149 injection mold for the bottom cover of calculator

Example 150 injection mold for notebook computer shell

Example 15 1 injection mold for computer case

Example 152 Injection mold for remote control panel

Example 153 Injection Mould for TV Front Cover

Example 154 Injection Mould for the Back Cover of TV Shell

Example 155 Injection Mold for Front Case of Color TV

Example 156 42 injection mold for the middle shell of plasma TV.

Example157 injection mold for the front shell of 97cm color TV.

Example 158 63 Injection mold for the front shell of super-large flat-panel TV.

appendix

Appendix 1 Relationship between Mold Precision and Injection Molding Product Precision

Appendix 2 Recommended values of tolerance grades of commonly used materials

Appendix 3 Recommended Wall Thickness of Thermoplastic Products

Appendix 4 Recommended wall thickness of thermosetting plastic products

Appendix 5 Layout and Structural Design of Gating System

Appendix 6 Depth of Ordinary Plastic Exhaust Trough

Appendix 7 Injection molding process parameters of commonly used plastics

Appendix 8 Plastic Mould Materials

Appendix 9 Technical Requirements for Injection Mold Parts (GB/T4 170- 1984)

Appendix 10 Technical Requirements for Plastic Moulds (GB/T 12554— 1990)

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