从“制造”到“创造”：三联模具如何让每一块砖都成为艺术品

From manufacture to invent: how does 

S.L Machinery’s mould make every piece

 of brick an art?

在砌块生产中，模具虽小，却是决定砖块“颜值”与“寿命”的核心。三联机械模具制造工艺，覆盖从设计、选材到调试出厂的完整链条，以精密工艺确保每一套模具的卓越性能。

  In manufacturing blocks, a small mould, but is the giant factor, determines brick’s appearance and life span. With sophisticated craftsmanship, S.L Machinery’s mould manufacturing processes cover the whole chain from design and materials selecting to commissioning and delivery so as to ensure excellent performances of each set of mould.

01

模具制造 Mould manufacturing

设计先行：数字化模拟

Design first: digital simulation

运用CAD/CAM技术进行模拟分析与优化设计，确保模具结构科学合理。

根据不同砖型与设备接口，提供模块化设计方案，实现“一模具、多机型”的兼容适配。

Adopting CAD/CAM technology to simulate, analyse and optimize the design of a mould ensures a proper mould structure.

Offering modular design plans according to different types of bricks and different equipment interfaces realizes compatible design of “one mould, multiple machines”.

选材严苛

 Strictly materials selecting

精选猛钢、合金板、焊达钢等特种模具钢，具备高耐磨、高韧性、耐高温、抗疲劳等特性。

从源头上保障模具在长期高频使用下的稳定性，有效降低维护成本。

Selected manganese steel, alloy plate, Hardox steel and other specialized steels are highly durable, tough, high temperature resistant, fatigue resistant.

Ensure the stability of mould under long-time and high-frequency-use situation from the root, which effectively reduces the cost of maintenance.

精密加工：数控设备装置

Precision machining: numerical 

control equipment

采用高精度数控设备（如龙门加工中心、CNC、线割等）加工模具型腔。

严格控制关键尺寸，确保模具精度统一，砌块成型棱角清晰、不易掉角。

Adopt high-precision numerical control equipment like gantry machining center, CNC, wire cutting machines and so on to process the cavity of a mould.

Strictly control key sizes, ensure uniform accuracy of the mould, making bricks formed with strong and sharp edges and corners.

热处理工艺

Heat Treatment Process

通过调质、淬火、碳氮共渗等工艺，精准控制温度与时间。

使模具表面硬度达60-64HRC，硬度梯度控制在1.5mm以内，大幅提升耐磨性与抗震性能。

The mould has to go through many processes including tempering, quenching, carbonitriding during which the temperature and time are precisely controlled.

The surface hardness of the mould will be up to 60-64HRC, and the hardness gradient will be controlled within 1.5mm, which greatly upgrades the durability and shock resistance.

精益组装 

Precision Assembly

由经验丰富的装配钳工完成焊接、加固与整体拼装。

再经龙门铣、数控设备精修平面、定位孔等关键部位，确保安装精准。

The mould is fully assembled through processes such as welding reinforcement performed by experienced assembly fitters.

Gantry milling machine and numerical control are used for the precision finishing of surfaces and locating holes and other key parts in order to ensure precise installation.

全流程质检

Full-Process Quality Inspection

每道工序均设专业质检岗位，对焊缝、螺栓、型腔尺寸等逐项检测。

出厂前进行承载能力、脱模性能等多项调试与测试，保障模具运行高效稳定。

Inspectors are in every process, prudently checking weld seams, bolt tightness, the size of cavity and other parts one by one.

There are many tests and debugging to ensure the mould running efficiently and stably before delivery.

终检与防护

Final Inspection and Protection

完成全部工序后，进行去毛刺、抛光、喷漆、防锈处理，确保模具完好交付客户使用。

The mould will be delivered to the customer after finishing all processes including deburring, polishing, painting and rust-proof treatment.

三联模具：支持定制

S.L Moulds: Customization

 Supported

三联模具已远销东南亚、中东、南美等市场，兼容主流设备体系。提供从CAD设计到工艺定制的一站式服务，支持欧标、美标及地方特色砖型的精准落地。

S.L Machinery’s moulds have been sold far to the Southeast Asia, the Middle East, South America and other markets depending on its compatibility with mainstream equipment systems. S.L Machinery offers one-stop service covering from CAD design to customized craft. S.L Machinery’s mould is compatible with the brick types of European standard, America standard and of local special.