Sleeving type buckle locking machine

Abstract

The invention discloses a sleeving type buckle locking machine. The machine comprises a workbench. A base is arranged on the workbench. Three pairs of guide columns I are arranged at the upper end ofthe base, are uniformly arranged and are symmetric left and right. A lower supporting seat I is matched with the lower end of the pair of guide columns I in the middle of the base in a sleeving mode,and an upper supporting seat I is matched with the upper end of the pair of guide columns I in the middle of the base in a sleeving mode, and spring pressing plates are mounted on the upper end surface of the lower supporting seat I and the lower end surface of the upper supporting seat I in a matched mode correspondingly. A hydraulic cylinder drives a push-pull arm and a fixing plate to press downwards, the buckling pressure of buckle locking sleeve plates is consistent, and the buckle locking pressure consistency is guaranteed; and the fixing plate is fixedly connected with the lower supporting seats I and lower supporting seats II, when the fixing plate presses downwards, it can be guaranteed that rubber pipes on the spring pressing plates are fixed, and it can also be guaranteed that metal sleeves on the buckle locking sleeve plates are riveted in a pressure mode, the whole operating process is quite simple, in addition, the whole operation only needs one person, and the human costis saved.

Description

technical field [0001] The invention relates to the technical field of locking devices, in particular to a set-type locking machine. Background technique [0002] When the two sections of rubber hose are overlapped, a round metal tube is usually used to connect them and then riveted firmly. During the riveting process, two people are required to operate. One person is responsible for helping the two sections of rubber hose to prevent the hose from rolling and misaligning, and the other is responsible for using the locking pipe wrench. Rivet and lock the metal barrel. Although this locking device is simple to use, it still has the following disadvantages in actual use: [0003] 1. Two people are required to complete the operation, which is more labor-intensive; [0004] 2. In the process of manual locking, the applied pressure is inconsistent. If the pressure is too loose, the riveting pressure will not be firm and easy to disengage. If the pressure is too tight, the metal ...

AI Technical Summary

Problems solved by technology

[0003] 1. Two people are required to complete the operation, which is more labor-intensive;

[0004] 2. In the process of manual locking, the applied pressure is inconsistent. If the pressure is too loose, the riveting pressure will not be firm and easy to disengage. If the pressure is too tight, the metal sleeve will be squeezed and broken. Although it can be riveted together, the sealing of the joint cannot be guaranteed. sex;

[0005] 3. The locking device generally adopts six-sided or double-sided locking, and the locking surface is relatively single, which is likely to cause uneven force on one side, resulting in failure of the side seal of the joint

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