Rear reinforced inclined roof structure

Abstract

The invention discloses a rear-reinforced inclined roof structure, which includes an inclined ejector rod. An inclined roof slider is provided at the lower end of the inclined ejector rod. The inclined roof slider is rotatably matched with the inclined ejector rod. There is an inclined top guide sleeve, and the upper end of the inclined ejector rod is provided with a stepped inclined ejector head; the distance between the upper end surface of the stepped inclined ejector head and the upper end surface of the inclined ejector rod is L1, and the height of L1 is 40-100mm. The ejection angle of the inclined head is 2-4 degrees. With the above structure, the present invention sets the structure of the step-type slanting head, and the slanting rod is thickened to make up for the insufficient strength of the step-type slanting head, that is, the traditional large and thick slanting head is changed into a stepped, A solution that takes up less space and has a thickened rear slanted ejector rod is used instead. Thereby successfully overcoming the problem of small products, small space, and inability to arrange core-pulling mechanisms. This structure is easy to process, has high interchangeability, strong adaptability to product types, and effectively improves the quality of finished products and production efficiency.

Description

technical field [0001] The invention relates to a reinforced mechanism for a slanted top block, which belongs to the technical field of molds, in particular to side core-pulling structures, and specifically relates to a rear-reinforced slanted top structure with simple structure, convenient processing, stable action, and high interchangeability. Background technique [0002] At present, with the rapid development of communication, transportation, and information modernization, scientific and technological products such as mobile phones, computers, and automobiles are constantly being refurbished and launched, gradually entering people's lives, and these information products have become indispensable consumer goods among modern people. Under the powerful catalysis of the market economy, what is placed before people's eyes is no longer the dazzling variety of finished products on the counter, but the fresh styles with high quality and high efficiency. Because of this, many man...

AI Technical Summary

Problems solved by technology

However, in the current product appearance style, it is required to be beautiful while ensuring the reliability of the internal connection of the product. It is often necessary to have multiple undercuts as parts for assembling and matching buckles (see Figure 5 ), its undercut ( Figure 5 The space distance between the mark 10) and the undercut is only 18-35mm, and each undercut must correspond to a slanted top block. In such a small space, make a common slanted top block structure with a thickness of 8mm and above , due to the horizontal displacement of the slanted top blocks in the process of pulling out the undercut, there is not enough displacement space between adjacent slanted top blocks, they will inevitably collide and interfere with each other, and the undercut can not be successfully pulled out, so it is unrealizable

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