Wooden chair top end transverse plate scraping device

Abstract

The invention discloses a wooden chair top end transverse plate scraping device, relates to the technical field of carpentry scraping appliances, and solves the problems that the existing scraping device planes and scrapes the two ends of the top rod of a cross brace step by step instead of synchronous operation, is more tedious in planing and scraping process and is low in operating efficiency. The wooden chair top end transverse plate comprises a sliding scraping frame, a swing rod, a motor and a T-shaped handle rod, wherein two carpenter's planes are symmetrically welded at the left and right ends of the sliding scraping frame; a sliding chute is formed in the swing rod in a penetrating manner; the motor is locked and hoisted at the top end of the middle of the rear side of a positioning frame; the positioning frame is arranged at the top end of the wooden chair backrest of the positioning frame in a clamping and sleeving manner; and a toggle switch is arranged on the middle sectionof the mounting rod of the vertical brace of the T-shaped handle rod on the left side and is in electric control connection with the motor. The positioning frame can arrange the entire wooden chair top end transverse plate scraping device on the top rod of the cross brace of the top end of the wooden chair backrest in a sleeving, inserting, clamping and positioning manner and provides conveniencefor integral clamping installation and application of the device.

Description

technical field [0001] The invention relates to the technical field of woodworking scraping appliances, in particular to a top horizontal board scraping device of a wooden chair. Background technique [0002] Most chairs (such as Figure 9 As shown), there is a horizontal plate for support. Workers in furniture factories generally scrape the left and right sides of the top of the horizontal plate of the chair. This requires the use of a scraping device. Generally, workers need both hands to Hold a scraping part (that is, a small plane), when the worker holds a scraping part with both hands, the worker needs to place the scraping part on the side of the horizontal plate with both hands, and then the worker needs to push the scraping part back and forth with both hands, The scraping part can level the top of one side of the horizontal board. After the worker uses the scraping part to level the top of one side of the horizontal board, the worker needs to move the scraping part ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a horizontal board scraping device at the top of a wooden chair to solve the above-mentioned background technology that needs to manually drive left and right reciprocating planing and scraping. Synchronous planing and scraping needs to be carried out step by step. The planing and scraping process is cumbersome and the operation efficiency is low, resulting in poor use effect.

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