Product design inspection:
Whatever product design made by ism MOULD or offered by customers, we always make all round analysis and inspection, such as Plastic Mouldsing process feasibility, Plastic Moulds structure and movement feasibility, all the related plastic components matching situation, etc. It can avoid Plastic Moulds amendment, scrap and other unnecessary Plastic Moulds repair work, which are caused by product design fault. We believe that 10 more minutes we spend on the design, one month may be reduced in production.
With precise analysis, foreseeing rationality analysis for Plastic Moulds design, best processing analysis and Plastic Moulds structure application, it offers the most professional solutions with the most suitable Plastic Moulds performance and technical specification as customer required.
The inspection covers many aspects, such as Plastic Moulds intensity, mold-flow analysis, Plastic Moulds ejection, cooling system, rationality of guiding system, application of Plastic Moulds spare parts' specification, customers' machine selection and special requirement application, etc. All of these should be inspected in according with HONGMEI MOULD Plastic Moulds design standard.
Steel purchasing inspection:
There is strict inspection process and time control of spare parts purchasing, the parts' standardization, size precision, hardness of Plastic Moulds material and material flaw detection and so on.
Mould manufacture is not only mould design,CNC processing and assembly. A good mould company not only concern on this, they will pay more attention to the detail things like mold flow , mould size check, mould CNC precision, water channel check and mould polish degree.
Inspection Equipment
1. sliding caliper
2. Multimeter
3. Hardometer
4. Measure tape
5. Micrometer calipers
6. CMM machine
Appearance Inspection Standards
1. Mould base size should be standard
2. Tidy and smooth of the mould base surface
3. Mould steel must be the same as the contract
Mould Structure
1. Reasonable mould structure
2. The slides must smooth and need heating treatment,there is a oil groove on the slide
3. Lifter, insert and injection pin,bush should be operate smooth.
Cooling System
1. Reasonable cycle cooling system
2. Smooth water channel, no leak water and air
3. The interface size of the water channel should be the same as the drawing
Injection System
1. Locate ring should be suit for the injection machine, main runner size and slope should be design reasonable
2. Feeding method and branch runner should be reasonable position, the gate is easy for falling off
3. Parting Line design reasonable
4. Some mould marked date of day/Month/Year or material or logo
5. Injection Pin should be design suitable
Crate mould manufacturing process — precision machining and quality control
Folding Crate Mould — space-saving design for efficient logistics
Plastic Crate Mould — Technical Specifications
Below are the standard technical specifications for ISM Mould's plastic crate moulds. We offer full customization based on your specific product requirements, including mould dimensions, steel selection, hot runner configuration, and surface finish.
| Category | Parameter | Specification (Example) | Notes |
|---|---|---|---|
| I. Product Information | Mould Name | Plastic Crate Mould / Logistics Crate Mould / Folding Crate Mould | Specify product type |
| Material | PP / HDPE / PE | Common plastic materials | |
| Product Dimensions (mm) | 600 × 400 × 300 | Finished crate L × W × H | |
| Product Weight (g) | 1,500g – 5,000g | Single part weight | |
| II. Mould Specifications | Mould Dimensions (mm) | 1000 × 800 × 900 | Mould outer L × W × H |
| Mould Weight (kg) | Approx. 6,000 – 12,000kg | Total mould weight | |
| Cavities | Single / Multi-cavity (customizable) | Affects production efficiency | |
| Mould Base Standard | LKM / HASCO / DME / ISM | Standard mould base brands | |
| III. Mould Materials | Core/Cavity Steel | P20 / 718H / 2738 / S136 | Different steels for different lifespan and polish |
| Mould Base Steel | 45# / S50C / P20 | Steel for mould base | |
| Steel Hardness (HRC) | Cavity: 33-38 HRC / Base: 17-22 HRC | Affects wear resistance and mould life | |
| IV. Moulding System | Runner System | Cold Runner / Hot Runner | Hot runner brands: YUDO / HASCO / Master |
| Gate Type | Pin Gate / Submarine Gate / Side Gate / Direct Gate | Affects product appearance and moulding quality | |
| Ejection System | Ejector Pin / Stripper Plate | — | |
| V. Process Parameters | Injection Machine (T) | 500T / 1000T / 1500T / 2500T | Customer to match with their equipment |
| Cycle Time (s) | 45-100 seconds | Affects production efficiency | |
| Mould Life (shots) | 500,000 – 1,500,000 | Varies by steel grade | |
| VI. Service Information | Delivery Time | 30-60 days / 40-65 days | Adjusted based on complexity |
| Packaging | Wooden case | Standard export packaging | |
| After-Sales Service | Mould maintenance guidance / Technical support / Spare parts supply | Lifetime support |
