阅读说明：本技术 一种建筑装配式构件模具的数字化自动制备方法 (Digital automatic preparation method of building assembly type component mold ) 是由 徐亮 林灵鹏 周天浩 孙耀琦 吴佳 于 2021-07-23 设计创作，主要内容包括：本发明涉及装配式建筑领域,尤其涉及一种建筑装配式构件模具的数字化自动制备方法,包括以下步骤：采用建模软件设计装配式构件；利用装配式构件模型,翻模设计与装配式构件相配套的构件模具模型；将构件模具模型导入3D切片软件进行切片编码；将切片编码导入3D打印机,整体打印构件模具；本发明优势在于：采用建模+3D打印的方式,实现构件模具的自动化生产,无需人工进行拼装,大大降低了人工成本,提高了效率,真正实现装配式构件从构件设计、模具生产、钢筋网片生产、浇筑振捣混凝土等全产业链的数字化智能化生产,真正实现建筑由建造变成制造。(The invention relates to the field of assembly type buildings, in particular to a digital automatic preparation method of a building assembly type component mold, which comprises the following steps: designing an assembled component by adopting modeling software; using the assembled component model, and turning over the model to design a component mold model matched with the assembled component; importing the component mold model into 3D slicing software for slicing and coding; guiding the slice codes into a 3D printer, and integrally printing a component mold; the invention has the advantages that: the mode of modeling and 3D printing is adopted, automatic production of the component mould is realized, manual assembly is not needed, labor cost is greatly reduced, efficiency is improved, digital intelligent production of the assembly type component from component design, mould production, reinforcing mesh production, concrete pouring and vibrating and other full industrial chains is really realized, and the building is really changed from building to manufacturing.)

1. A digital automatic preparation method of a building assembly type component mold is characterized by comprising the following steps:

s10: designing an assembled component by adopting modeling software;

s20: using the assembled component model, and turning over the model to design a component mold model matched with the assembled component;

s30: importing the component mold model into 3D slicing software for slicing and coding;

s40: and (4) guiding the slice codes into a 3D printer, and integrally printing the component mold.

2. The digital automatic preparation method of the building assembled component mold as claimed in claim 1, wherein: in step S40, the printing member die employs recyclable printing consumables.

3. The digital automatic preparation method of the building assembled component mold as claimed in claim 2, wherein: the recyclable printing consumable is a PLA material.

4. The digital automatic preparation method of the building assembled component mold as claimed in claim 2, wherein: including the cyclic use of component mould consumptive material, specifically be: the concrete contact part of the surface of the component mould is cut off and then crushed into consumable particles for recycling.

5. The digital automatic preparation method of the building assembled component mold as claimed in claim 1, wherein: in the component mould model, a back rib is required to be added for each 50-60 cm.

Technical Field

The invention relates to the field of assembly type buildings, in particular to a digital automatic preparation method of a building assembly type component mold.

Background

At present, various industries promote a digital process, even agriculture realizes mechanized unmanned operation, pesticide spraying by an unmanned aerial vehicle and satellite remote sensing monitoring, but the construction industry serving as an absolute big end of the GDP is still a labor-intensive industry. With the old and the elder rural workers getting older, the shortage problem of the construction workers is becoming more and more obvious, and based on the shortage problem, the assembly type construction is popularized in recent years, and the construction members are produced in an industrialized mode, so that the construction workers can enter the factory from the next construction site.

However, although the building components are produced in factories, the production process of the components cannot be completely intelligentized and mechanized like the manufacturing industry. At present, concrete pouring and vibration have been realized by assembly line mechanized operation, a reinforcing mesh manufacturing also has a mechanized automatic manufacturing scheme, the biggest problem is also the assembly of the prefabricated member mould of the building, and because the sizes of various members are different, the mode of assembling a steel template or an aluminum template by manual design is still adopted at present, so that the efficiency is low.

Based on this, the present disclosure is thus directed.

Disclosure of Invention

The invention aims to provide a digital automatic preparation method of a building assembly type component mould, so as to realize automatic production of the assembly type component mould.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a digital automatic preparation method of a building assembly type component mold comprises the following steps:

s10: designing an assembled component by adopting modeling software;

s20: using the assembled component model, and turning over the model to design a component mold model matched with the assembled component;

s30: importing the component mold model into 3D slicing software for slicing and coding;

s40: and (4) guiding the slice codes into a 3D printer, and integrally printing the component mold.

Further, in step S40, the printing component mold employs recyclable printing consumables.

Further, the recyclable printing consumable material is a PLA material.

Further, the recycling of the component mold consumables is as follows: the concrete contact part of the surface of the component mould is cut off and then crushed into consumable particles for recycling.

Furthermore, in the component mold model, a back rib is required to be added for each 50-60 cm.

The invention has the advantages that:

1. the method of modeling and 3D printing is adopted, so that the automatic production of the component mould is realized, manual assembly is not needed, the labor cost is greatly reduced, the efficiency is improved, the digital intelligent production of the assembly component from the whole industrial chain of component design, mould production, reinforcing mesh production, concrete pouring and vibrating and the like is really realized, and the building is really changed from building to manufacturing;

2. the 3D printing mold is adopted, printing of various curved surface modeling components can be realized, and the component production line which originally can only produce plane components such as shear walls, floor slabs, air conditioning plates, beam columns and the like can also produce various three-dimensional curved surface modeling components, so that the assembly type building can be popularized and applied to various modeling buildings and is not limited to a single residential building with simple modeling any more;

3. the degradable recyclable PLA material is adopted as a printing consumable, so that green construction is embodied, and the current environment-friendly concept is met.

Drawings

FIG. 1 is a schematic diagram of three-dimensional modeling of fabricated components using BIM software in an example embodiment;

fig. 2 is a schematic diagram of a matched component mold model designed by using a three-dimensional model of a fabricated component in an embodiment.

Detailed Description

The present invention will be described in further detail with reference to examples.

The embodiment provides a digital automatic preparation method of a building assembly type component mold, which comprises the following steps:

the method comprises the following steps: as shown in fig. 1, a designer designs an assembly member by using BIM software to obtain a three-dimensional model of the assembly member;

step two: as shown in fig. 2, the designer designs a matched component mold model by using the three-dimensional model of the fabricated component and performing rollover;

step three: a designer introduces the component mold model into slicing software to carry out slicing coding;

step four: the slice codes are led into the 3D printer, the 3D printer integrally prints the component mold on the assembly line steel platform, the assembly type component mold is obtained, the manual splicing of the mold is avoided, and the efficiency is greatly improved.

Step five: and operating personnel in the factory adopt the 3D printing mold to produce the assembled building components.

This embodiment adopts degradable circulated use's PLA material as the printing consumables, and after the component mould was used by the many times turnover mould, only need to cut off its surface and the partial excision that the concrete contacted, just can smash into the consumptive material granule and retrieve reuse.

Because the rigidity of the mold formed by 3D printing is weaker than that of a steel template or an aluminum template, the back ribs are required to be added to the printed mold model every 50-60 centimeters, and the back ribs can be selectively anchored with the bottom plate according to the thickness of a component so as to enhance the rigidity of the mold.

The above-mentioned embodiments are merely illustrative of the inventive concept and are not intended to limit the scope of the invention, which is defined by the claims and the insubstantial modifications of the inventive concept can be made without departing from the scope of the invention.