A thermoformed product rack for the production of cemented carbide

Abstract

The invention discloses a thermal forming product frame for producing cemented carbide. The thermal forming product frame for producing the cemented carbide comprises a plate body and a containing cylinder, wherein the containing cylinder is arranged in the plate body in an embedded mode, the bottom wall of the containing cylinder is provided with a first protrusion part, and the side wall of thecontaining cylinder is provided with second protrusion parts; the second protrusion parts are uniformly arranged along the side wall of the containing cylinder in a spaced mode; air vent holes are formed in the second protrusion parts; the plate body is provided with ear parts and supporting feet; bending parts are arranged at the tail ends of the supporting feet, and containing grooves are formedin the top walls of the ear parts; sliding grooves are formed in the side walls of the ear parts, sliding pieces are matched with the sliding grooves, handles are hinged to the outer ends of the sliding pieces, and the handles are provided with abutting blocks; opening parts of the sliding grooves are provided with an extending plate arranged parallel to the plate body; when the sliding pieces are positioned at first sliding stop points, the sliding pieces are completely contained in the sliding grooves, the extending plate is attached to the handles, and the bending parts abut against the containing grooves through an abutting plate; and when the sliding pieces are positioned at second sliding stop points, the handles are separated from the extending plate to relieve the locking on the abutting blocks. According to the thermal forming product frame for producing the cemented carbide, the loading capacity is large, blanks can be protected effectively, and the thermal forming efficiency can be further improved.

Description

technical field [0001] The invention relates to the field of cemented carbide, in particular to a thermoformed product frame for producing cemented carbide. Background technique [0002] In the production process of cemented carbide, in order to avoid damage to the blank, product racks are usually used to load or place the blank to be thermoformed. However, there are prominent contradictions in the existing product racks during use: if the product racks are required to have a better protective effect on the blanks, then the product racks will easily affect the forming efficiency of the blanks in the thermoforming process; but if High molding efficiency is required in the thermoforming process, so the protection effect of the product rack on the blank is often weak, which makes it difficult to choose in the actual production process. [0003] In addition, the capacity of the existing product racks for placing blanks is relatively small, and there are some larger capacity one...

AI Technical Summary

Problems solved by technology

However, there are prominent contradictions in the existing product racks during use: if the product racks are required to have a better protective effect on the blanks, then the product racks will easily affect the forming efficiency of the blanks in the thermoforming process; but if High molding efficiency is required in the thermoforming process, so the protection effect of the product rack on the blank is often weak, which makes it difficult to choose in the actual production process

[0003] In addition, the capacity of the existing product racks for placing blanks is also relatively small, and there are some larger capacity ones on the market, but they will significantly slow down the molding efficiency during the thermoforming process, forcing the holding time to be extended

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