Steel bar bending machine with self-positioning forming function for building bridge construction
A bridge construction and self-positioning technology, which is applied in the field of steel bending machines, can solve problems such as low efficiency, and achieve the effects of improved efficiency, compact structure, and easy use
Inactive Publication Date: 2022-08-05
俞维正
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Problems solved by technology
[0005] The object of the present invention is to provide a steel bar bending machine with self-positioning and forming function for building bridge construction, to solve the problem that the existing steel bar bending machine proposed in the above background technology can generally only perform single-time bending when bending. Bending, so that workers need to move and position each group of steel bars multiple times when using the device, and finally the bending operation can be completed, which makes the efficiency of the whole bending process relatively low, and workers need more The problem of moving the rebar for the second time
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0031] see Figure 1-9 , an embodiment provided by the present invention: a steel bar bending machine with self-positioning and forming function for building bridge construction, comprising a supporting bottom plate 111, a mounting connecting plate 112 is fixedly connected to the top of the supporting bottom plate 111, and the mounting connecting plate A switch 113 is fixedly installed on the right side of the top of 112;
[0032] T...
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The invention relates to the technical field of steel bar bending machines, in particular to a steel bar bending machine with a self-positioning forming function for building bridge construction. A first bending mechanism is arranged on the mounting connecting plate and comprises a hydraulic push rod; a second bending mechanism is arranged on the rear side of the first bending mechanism, a moving mechanism is arranged on the rear side of the second bending mechanism, an ejection mechanism is arranged on the lower side of the mounting connecting plate, and a transmission mechanism is arranged on the right side of the ejection mechanism. According to the steel bar bending device, steel bars only need to be placed between the two sets of first limiting shaft rods and the first extrusion shaft rods, then the device can automatically bend the steel bars multiple times, the steel bars do not need to be moved and positioned again in the process, the device can automatically limit and bend the steel bars, the whole device only needs one-time positioning, multiple times of bending can be completed, and the working efficiency is greatly improved. And the bending efficiency is greatly improved.
Description
technical field [0001] The invention relates to the technical field of steel bar bending machines, in particular to a steel bar bending machine with self-positioning forming function for building bridge construction. Background technique [0002] Bridge buildings are generally buildings that span rivers. After the completion of construction, they are generally used for people and vehicles to pass through, which provides great convenience for people's travel. [0003] During the construction of bridges, the main raw materials are generally steel bars and concrete. When the steel bars are used, they generally need to be bent to make them into a suitable shape for subsequent use by workers. When bending, a rebar bending machine is used. [0004] When the steel bar is bent, it generally needs to be bent several times to make it into a corresponding shape, and the existing steel bar bending machine can only perform a single bending when bending, which makes the workers When usi...
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IPC IPC(8): B21F1/00
CPCB21F1/006
Inventor 俞维正
Owner 俞维正