Special clamping seat structure for square tongue

Abstract

A clamping base structure special for a deadbolt comprises a bottom frame installing block, wherein the bottom frame installing block is of a bent structure, a bottom frame is connected to the bent position of the bottom frame installing block in a clamped mode, a first air cylinder is installed at one end of the bottom frame, a third square groove and a through hole are formed in the upper top surface of the bottom frame installing block, a claming base is fixed in the third square groove, a first side top block and a second side top block are installed on the two sides of the clamping base respectively, an upper top block is connected to the upper end of the clamping base in a clamped mode, the upper top block, the first side top block and the second side top block tightly clamp three faces of the deadbolt, a guide rod is installed at the rear end of the clamping base through a fixing block, a guide pillar is installed on the head portion of the guide rod, and a second air cylinder is further connected with the rear end of the second side top block. The clamping base structure special for the deadbolt is compact and reasonable in structure, convenient to operate, firm in clamping of the deadbolt, good in working stability and high in working efficiency.

Description

technical field [0001] The invention relates to the field, in particular to a special clamping seat structure for square tongues. Background technique [0002] The lock tongue is the basic component of the lock. The lock relies on the lock tongue to connect the lock body and the lock tongue box to play an anti-theft function. Rotating the lock cylinder can drive the lock tongue to expand and contract to control the switch of the lock body. The shape of the lock tongue has square tongue, oblique tongue, hook tongue and other shapes. In the prior art, the processing of the square tongue is usually performed manually, and manual operations such as punching and slotting are performed on the other tongue one by one. There is no special clamping seat, and only Rely on auxiliary workpieces such as triangular blocks to carry out the clamping work of the tongue, and its work efficiency is low. Contents of the invention [0003] In view of the shortcomings in the above-mentioned ex...

AI Technical Summary

Problems solved by technology

The shape of the lock tongue has square tongue, oblique tongue, hook tongue and other shapes. In the prior art, the processing of the square tongue is usually performed manually, and manual operations such as punching and slotting are performed on the other tongue one by one. There is no special clamping seat, and only Relying on auxiliary workpieces such as triangular blocks to clamp the tongue, the work efficiency is low

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