How to make a steel needle pre-socket device

1. The present utility model relates to the technical field of thermal insulation board processing, in particular to a steel needle pre-hole device.

Background technique:

2. The easy-to-understand insulation board is a board used for building insulation. Insulation board is a rigid foam board made of polystyrene resin as raw material plus other raw materials and polymers, heated and mixed at the same time to inject catalyst, and then extruded and molded. It has moisture-proof and waterproof properties. It can reduce the thickness of the outer protective structure of the building, thereby increasing the indoor usable area. The thermal insulation wallboard needs to be pre-hole processed after production, and the thermal insulation wallboard after production is tapped to leave holes for subsequent use and installation.

3. However, most of the existing pre-pinning devices for the thermal insulation board can only pre-pin the thermal insulation board once. Because the existing pin-in machines have many functions and simple functions, they can only control the up and down movement of the pin-in device to perform pre-pinning once. In practical applications, it is found that it is inconvenient to install or combine the insulation board once pre-pinned, which reduces the stability of the insulation board after installation, and after long-term use, the insulation board with a pre-pinned pin will appear loose, and now Most of the thermal insulation board pre-pinning devices are not equipped with a device for cleaning debris. Since the thermal insulation board will generate a large amount of debris during the pre-pinning process, these debris will not only affect the quality of subsequent insulation board processing, but also may It will be inhaled into the body by the guards around it, thus affecting the health of the staff. For this reason, we designed a steel needle pre-insertion device to solve the above problems.

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