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A Quick Locking Mechanism for Back Corrugation Formed in Semi-Solid Form

A semi-solid forming and locking mechanism technology, applied in the field of clamping tooling, can solve the problems of inconvenient installation and disassembly, waste of time for installation and disassembly, complex structure of back corrugated fixing, etc., to achieve fast locking and improve fixing efficiency Effect

Active Publication Date: 2021-08-24
GUANGDONG BOZHILIN ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, there are two ways to lock the back flute, one is to lock the back flute and the diagonal bracing together through bolts, and the other is to use bolts to pass through the back flute and pull them on both sides of the formwork For locking, the back corrugated fixing structure of the two methods is very complicated, and it is very inconvenient to install and disassemble, which is a waste of time for installation and disassembly, and delays the construction period

Method used

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  • A Quick Locking Mechanism for Back Corrugation Formed in Semi-Solid Form
  • A Quick Locking Mechanism for Back Corrugation Formed in Semi-Solid Form
  • A Quick Locking Mechanism for Back Corrugation Formed in Semi-Solid Form

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specific Embodiment 1

[0041] Such as Figure 1~4 As shown, in this embodiment, a semi-solid-formed back flute fast locking mechanism includes a main body plate 3 and a two-way screw 5, the two-way screw 5 is rotationally connected to the main body plate 3, and the two-way screw 5 includes a fixed connection The thread direction of the first lead screw 501 and the thread direction of the second lead screw 502 are opposite.

[0042] The length of the first lead screw 501 is equal to the length of the second lead screw 502 , and the pitch of the first lead screw 501 is equal to the pitch of the second lead screw 502 . In this embodiment, the first lead screw 501 and the second lead screw 502 are integrally formed. In other embodiments, the first lead screw and the second lead screw may also be two separately formed lead screws, which are subsequently connected and fixed together to form a bidirectional lead screw.

[0043] Fixing pieces 6 are installed on the first lead screw 501 and the second lead...

Embodiment 2

[0057] The difference between the second embodiment and the first embodiment is that two slide rails 11 are arranged above the top plate 4, and the auxiliary flute 10 is slidably connected with the slide rails 11, such as Figure 5 As shown, the top plate 4 is provided with a driving bolt 12 , the driving bolt 12 is threadedly connected with the top plate 4 , and the driving bolt 12 is rotatably connected with the auxiliary flute 10 .

Embodiment 1

[0058] The rest of the structures and principles of Embodiment 1 and Embodiment 2 are the same. Compared with Embodiment 1, it is easier to manually rotate and drive the bolt 12 without being restricted by space.

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Abstract

The invention relates to the technical field of clamping tooling, and discloses a semi-solid formed fast locking mechanism for back corrugation, which includes a main body plate and a two-way lead screw. The thread direction of the first lead screw is opposite to the thread direction of the second lead screw, and the first lead screw and the second lead screw are respectively equipped with fixing pieces for clamping the back flute. In the present invention, the two-way lead screw is provided to synchronously drive the movement of the two fixing parts during use, which can effectively improve the fixing efficiency and quickly lock the back corrugated.

Description

technical field [0001] The invention relates to the technical field of clamping tooling, in particular to a semi-solid formed back flute fast locking mechanism. Background technique [0002] Semi-solid forming technology includes thixotropic casting, thixotropic forging, semi-solid rolling and injection molding, but the most widely used is thixotropic casting. Thixotropic casting means that the metal stirred in the solid-liquid temperature range is first made into a non-dendritic deposit, and then cut into small blanks according to the size of the parts, and then the blank is reheated to a semi-solid temperature and pressed into the Mold method. [0003] Formwork is an indispensable component and technology in cast-in-place concrete structure engineering, and back flute is an essential reinforcement component for wall and column formwork. In the process of pouring concrete walls and columns, the wall and column formwork is deformed by the large concrete lateral pressure. F...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G17/00
CPCE04G17/00
Inventor 孙军杨泓斌梅逢意张晓军胡中铭
Owner GUANGDONG BOZHILIN ROBOT CO LTD
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