Woodworking fixture capable of being locked rapidly

Abstract

The invention provides a woodworking fixture capable of being locked rapidly. The woodworking fixture capable of locking rapidly comprises a base, a first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism and the second clamping mechanism comprise clamping seats, fixed baffles and movable baffles, a first rotary shaft is rotatably connected to a clamping shell, and a first gear is rotatably connected to the first rotary shaft. The first gear meshes with a baffle rack, a threaded shaft is fixed to the first rotary shaft coaxially, a locking shaft is fixedto the threaded shaft coaxially and sleeved with a locking sleeve, and a conic hole is formed in the interior of the locking sleeve. A threaded sleeve is matched with the threaded shaft in a screw transmission mode and fixedly connected with the locking sleeve, the threaded sleeve can drive the locking sleeve to move along the locking shaft and is dead locked on the locking shaft through balls anda ball compressed spring, wood blocks are dead locked rapidly, and the operation is simple and time and labor are saved. The clamping of two parallel wood plates or two perpendicular formworks can berealized.

Description

technical field [0001] The invention relates to the technical field of woodworking clamps, in particular to a fast-locking woodworking clamp. Background technique [0002] Fixtures are a common hand tool for clamping and fixing workpieces, and are widely used in machinery manufacturing, maintenance, processing and other work occasions. In woodworking clamps, the way that the screw drives the movable block is often used to clamp the wood block. During operation, it is necessary to turn the screw to clamp the wooden block. It is laborious to use and often requires multiple rotations of the screw to clamp the wooden block. The clamping efficiency is low. The whole process is time-consuming and laborious, and the operation is convenient. At the same time, there will be shaking and swinging Uncertain phenomenon. During woodworking, sometimes it is necessary to clamp two parallel planks, and sometimes it is necessary to clamp two vertical planks, which requires the use of differ...

AI Technical Summary

Problems solved by technology

During operation, it is necessary to turn the screw to clamp the wooden block. It is laborious to use and often requires multiple rotations of the screw to clamp the wooden block. The clamping efficiency is low. The whole process is time-consuming and laborious, and the operation is convenient. At the same time, there will be shaking and swinging Uncertain phenomenon

During woodworking, sometimes it is necessary to clamp two parallel wooden boards, and sometimes it is necessary to clamp two vertical wooden boards, which requires the use of different woodworking clamps for operation, which brings a lot of inconvenience to users

Images