Novel production line of concrete precast plate

Abstract

The invention discloses a novel production line of a concrete precast plate. The novel production line of the concrete precast plate comprises a material distributing section, a demoulding section, and a cleaning section, the material distributing section is provided with a platform vibration device, the demoulding section is provided with an edge-on demoulding device, the cleaning section is provided with a platform cleaning device, a lifting device of the platform vibration device is synchronously lifted by a lead screw elevator, the technology is mature and the reliability is high. In addition, a support lifting part is arranged at the lower part, a vibration holding positioning part is arranged at the upper part, and the middle part is connected by an elastic device, the parts are not intervened mutually, and the graduation is clear. The cleaning efficiency of the platform cleaning device is high, the platform vibration device and the platform cleaning device are provided with position detecting devices suitable for various layouts of the production line, and the practicability is strong. The edge-on demoulding device is provided with an assistant demoulding device, the positioning precision is high, and the demoulding efficiency is higher.

Description

technical field [0001] The invention belongs to the technical field of production equipment for concrete prefabricated slabs, in particular to a new production line for concrete prefabricated slabs. Background technique [0002] After the prefabricated concrete slab production line is finished laying, the concrete generally cannot fill the entire formwork table, especially at the corners of the formwork table, it is more likely to be missing. In addition, air is inevitably mixed into the concrete during the laying process, forming air pockets and affecting product quality. In the traditional technology, a vibrating rod is generally placed into the concrete to vibrate manually, so that the concrete fills all corners of the mold table and vibrates densely. However, this method requires manual intervention, which is not only inefficient, but also the quality cannot be guaranteed, which is not conducive to automatic production. There is an urgent need for a vibration device that...

AI Technical Summary

Problems solved by technology

The flat shovel mechanism of this device can remove concrete blocks with relatively strong adhesion on the mold table, but the lifting and lowering transmission mechanism of this device adopts a screw drive mode, which requires high installation accuracy and operating environment, and is prone to "stuck" problems

In addition, there is no explanation on whether it can be applied to the mold table with prefabricated panels to pass through the device

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