Plate connection method and drilling device used for plate connection method

Abstract

The invention discloses a plate connection method. The plate connection method comprises the following steps: 1), first through holes are formed in a first plate body, and the first through holes penetrate through the top surface and the side surface of the first plate body; 2), preassembly is performed, and first connection components can penetrate through the first through holes and leave marks on a second plate body; and 3), second hole passages are formed in the marks of the second plate body, and during assembly, second connection components penetrate through the first through holes to be connected with the second hole passages. The invention further discloses a drilling device used for the above plate connection method; the drilling device is used for drilling the first through holes; the drilling device comprises a body, a connection shaft which is provided with at least one drill bit and a power mechanism; and an oblique angle is formed between the drill bit and the to-be-machined first plate body. The connection method is simple; positioning is accurate; and connection strength is high. The drilling device is simple in structure and high in stability; batch drilling can be performed; and production cost is greatly lowered.

Description

technical field [0001] The invention belongs to the field of furniture installation, and in particular relates to a board connection method and a hole opening device used for the board connection. Background technique [0002] At present, the furniture that needs to be assembled later on the market is connected by eccentric locks. A hole is opened on the side of the partition, a hole is opened on one side of the vertical plate, and a keyhole is opened on the other side of the vertical plate. Install the lock rod on the board, then insert the part of the lock rod protruding from the partition into the side channel of the vertical board, and then insert the lock head into the lock hole, and connect the partition board and the vertical board through the connection between the lock head and the lock rod. This design needs to be very precise when opening the partitions and risers, otherwise the connection cannot be realized, and it is easy to cause misalignment of the relative po...

AI Technical Summary

Problems solved by technology

This design needs to be very precise when opening the partition and vertical plate, otherwise the connection cannot be realized, and it is easy to cause the relative position of the partition and vertical plate to be misaligned

Accurate positioning requires not only high-precision machines, but also skilled technicians, which greatly increases production costs

Moreover, in order to ensure that customers can install it accurately after receiving it, it is usually necessary to perform pre-connection to realize trial installation, which limits mass production and reduces production efficiency.

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