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An automatic steel bar hook machine controlled by an oil cylinder

A technology for oil cylinders and steel bars, which is applied in the field of automatic steel bar hooking machines controlled by oil cylinders. It can solve the problems of not straightening and cutting steel bars, not being able to meet double-ended hooks, and low degree of automation. It achieves reliable operation, small errors, and high precision. high effect

Active Publication Date: 2017-10-03
HARBIN ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example patent CN104384386A, it is a kind of automatic steel bar hook machine, can realize the automatic production of functions such as automatic blanking, crotch hook, discharge etc. to the steel bar of vertical shape, then this has also caused the hook machine in this patent It can only bend pre-truncated steel bars, does not have the function of straightening and cutting steel bars, and can only bend one end of fixed-length steel bars, which cannot meet the requirements of double-ended hooks, and the degree of automation is low
Although some hook bending machines on sale can meet the straightening, cutting and automatic production of hooks for steel bars, and can be used for single and double hooks, and steel bars of different lengths and diameters can be bent, but due to the vertical bending bar plane Placed horizontally, when the steel bar is bent, only two ends of the steel bar are supported or one end is supported, and the remaining part of the steel bar is suspended in the air to maintain the level completely by the condition of the steel bar itself, because the gravity of the steel bar or the influence of the material will bring bending error

Method used

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  • An automatic steel bar hook machine controlled by an oil cylinder
  • An automatic steel bar hook machine controlled by an oil cylinder
  • An automatic steel bar hook machine controlled by an oil cylinder

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] The invention relates to a steel bar hook machine controlled by an oil cylinder, specifically a hook device that cuts the steel bar according to the required length and bends the steel bar into a single or double hook that meets the requirements by a bar bending mechanism.

[0014] combine figure 1 , figure 2 , image 3 and Figure 4 , The composition of the steel bar hook device includes: oil cylinder 1, oil cylinder flange seat frame 2, cylinder head connector 3, push plate 4, upper cover plate 5, bending bar column 6, bearing gland 7, bearing 8, gear with shaft 9, supporting plate 10, mobile body 11, bed body 12, proximity sensor 13, oil cylinder tailstock 14, main frame 15, feeding machine platen 16, main feeding wheel 17, main wheel shaft 18, coupling sleeve 19, coupling Axle frame 20, geared motor 21, feeding frame 2...

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Abstract

The invention provides an automatic steel bar hook machine controlled by an oil cylinder, which includes a main frame, an oil cylinder, an oil cylinder flange seat, a cylinder head coupler, an oil cylinder tailstock, a push plate, a cutter, an upper cover plate, a gear with a shaft, and a bearing , Bend column, mobile body, proximity sensor, feeder platen, main feed wheel, main wheel shaft, geared motor, feed frame, driven shaft, driven wheel, sliding push plate, limit switch and other components. The invention aims at realizing automatic production of steel bar hooks, replacing manual hook operations by a hook machine, mainly through the actions of oil cylinders, deceleration motors, cutters, etc., to complete the hook operations on the steel bars sent by the feeding frame according to requirements. The invention also has the advantages of high efficiency, high precision, high degree of automation, suitable for mass production and the like.

Description

technical field [0001] The invention relates to a steel bar hook machine, in particular to an automatic steel bar hook machine controlled by an oil cylinder. Background technique [0002] The demand for cement boards in the construction industry in today's society is obvious, and steel bars are the backbone of cement boards, and the production of steel bars with hooks at both ends restricts the cost of cement boards. In the process of cement board production, the production of steel bars with hooks at both ends is mainly bent manually, which is not only time-consuming and laborious, but also the accuracy is difficult to guarantee, often uneven, which seriously affects the quality of cement board. In view of the defects of manual bending, there are some automatic hook bending machines that can complete the automated production of hooks, but there are still some shortcomings. For example patent CN104384386A, it is a kind of automatic steel bar hook machine, can realize the au...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F1/00B21F23/00
Inventor 李冰雷明珠陈美远刘文帅姚震古国良何超
Owner HARBIN ENG UNIV
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