Automatic metal corrugated pipe bending machine
A metal bellows and elbow machine technology, applied in the field of elbow machines, can solve the problems of low efficiency, time-consuming and laborious, inconsistent bending angles of bellows, etc., and achieve the effect of consistent bending angles, convenient and efficient use
Pending Publication Date: 2021-12-10
常州申嘉金属制品有限公司
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- Application Information
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Problems solved by technology
[0003] The general corrugated pipe needs to be folded into a certain angle to adapt to other accessories. However, in the prior art, the corrugated pipe is bent manually or mechanically assisted, which is time-consuming, laborious, inefficient, and the bending angle of the corrugated pipe is inconsistent.
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Embodiment Construction
[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0023] like Figure 1~7 As shown, an automatic metal bellows elbow machine of the present invention is sequentially connected with a material delivery warehouse 1, a feeding mechanism 2, an elbow mechanism 3 and a packaging workbench 4 according to the material processing direction. Bellows 6 is placed on the conveyor belt 5, the feeding mechanism 2 includes a first cylinder 9, the first cylinder 9 is connected to the feeder 12 through a first push rod 10, and the elbow mechanism 3 includes a second cylinder 15 and the fixed plate 17, the second cylinder 15 is fixedly connected with the fixed plate 17, the second cylinder 15 is connected with the slider 18 through the second push rod 16, the slider 18 is connected with the bearing 19, the slider 18 is connected to the transmission shaft 23 through the track 20, the transmission shaft...
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Abstract
The invention discloses an automatic metal corrugated pipe bending machine. A material conveying warehouse, a feeding mechanism, a bending mechanism and a packaging workbench are sequentially connected in the material machining direction; corrugated pipes are placed on a conveying belt in the material conveying warehouse; the feeding mechanism comprises a first air cylinder; the first air cylinder is connected with a feeder through a first push rod; the bending mechanism comprises a second air cylinder and a fixed plate; the second air cylinder is fixedly connected with the fixed plate; the second air cylinder is connected with a sliding block through a second push rod; the sliding block is connected with a bearing; the sliding block is connected with a transmission shaft through a rail; the transmission shaft is connected with a movable plate through a connecting rod; the movable plate is connected with the fixed plate through a fixed shaft; the upper portion of the movable plate is movably connected with a fixed bottom plate; and the outer side of the movable plate is fixedly connected with a fourth air cylinder. The automatic metal corrugated pipe bending machine can automatically bend the corrugated pipes, ensures the consistent bending angle of the corrugated pipes, saves time and labor, and is convenient and efficient to use.
Description
technical field [0001] The invention relates to the technical field of elbow machines, in particular to an automatic metal bellows elbow machine. Background technique [0002] Bellows are widely used in all aspects of life. Bellows refer to tubular elastic sensitive elements connected by foldable corrugated sheets along the direction of folding and expansion, mainly including metal bellows, corrugated expansion joints, corrugated heat exchange tubes, such as metal bellows It is mainly used to compensate for pipeline thermal deformation, shock absorption, and absorb pipeline settlement deformation. It is widely used in petrochemical, instrumentation, aerospace, chemical, electric power, cement, metallurgy and other industries. Bellows made of plastic and other materials are used in medium transmission, power threading, It plays an irreplaceable role in machine tools, home appliances and other fields. [0003] The general corrugated pipe needs to be folded into a certain angl...
Claims
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IPC IPC(8): B21D7/06B21D11/20B21D11/22B21D43/12B21D43/02B21D43/20B21D45/08B21C51/00B65B63/00
CPCB21D7/06B21D11/20B21D11/22B21D43/006B21D43/12B21D43/02B21D43/20B21D45/08B21C51/00B65B63/00
Inventor 吕一中
Owner 常州申嘉金属制品有限公司