Pipe manufacturing machine for metal corrugated pipes
A corrugated and metal technology, applied in the field of metal corrugated pipe machines, can solve the problems of difficult debugging of metal corrugated pipe machines, low efficiency of metal corrugated pipes, poor edge lifting effect, etc., so as to improve the edge lifting effect and sealing performance. Good, improve the effect of firmness
Inactive Publication Date: 2016-11-09
柳州市联威机械有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a metal corrugated pipe machine, aiming to solve the problems of high difficulty in debugging the metal corrugated pipe machine, poor edge removal effect, poor edge buckle effect, low efficiency and poor quality of metal bellows production
Method used
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[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0025] Such as Figures 1 to 8 A metal bellows pipe machine according to the present invention is shown, including a machine base 1, a feeding forming device 2 and a hemming device, the feeding forming device 2 and a hemming device are installed on the machine base 1, the The buckle edge device includes a roller 7, an edge lifting needle 6, a buckle edge wheel 3, a printing wheel 4 and an extrusion wheel 5, and the steel strip 8 is extruded by the feeding forming device 2 so that the inner side is upturned and the outer side is upturned. The downward warped shape is sent to the buckle device;
[0026] The steel belt 8 is conveyed outwards on the buckle device with a slight spiral rotation around the roller 7, and passes through the stitching needle 6, the buckle wheel 3, the printing wheel 4 and the squeeze wheel 5 successively. The edge pin ...
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The invention relates to a pipe manufacturing machine for metal corrugated pipes. The pipe manufacturing machine comprises a machine base, a feeding and forming device and a side buckling device, wherein the feeding and forming device and the side buckling device are installed on the machine base; the side buckling device comprises a roller, a flange forming needle, a side buckling wheel, a printing wheel and an extruding wheel; according to the working sequence, the flange forming needle and the side buckling wheel are sequentially installed above the roller, the printing wheel is installed on one side of the roller, and the extruding wheel is installed on the other side of the roller; and a flange forming locating module is arranged at one end of the roller, the diameter of the flange forming locating module is slightly greater than the diameter of the roller, and a wheel opening of the side buckling wheel is located above the flange forming locating module. According to the technical scheme, the pipe manufacturing machine for the metal corrugated pipes has the advantages that debugging is easy, the flange forming effect and the side buckling effect are good, the manufacturing efficiency of the metal corrugated pipes is high, and the quality of the metal corrugated pipes is high.
Description
【Technical field】 [0001] The invention relates to the field of corrugated pipes, in particular to a metal corrugated pipe machine. 【Background technique】 [0002] Existing metal bellows pipe machines generally use two buckle wheels, or a mode of buckle wheel plus a side lifting device, but the metal bellows pipe machine using the above method has great difficulty in debugging during use , The problem of poor lifting effect, these problems reduce the efficiency of the production of metal bellows, and because of the poor lifting effect, the produced metal bellows are not firmly snapped, not airtight, and not strong. 【Content of invention】 [0003] The object of the present invention is to provide a metal bellows pipe machine, aiming to solve the problems of high difficulty in debugging the metal bellows pipe machine, poor edge-cutting effect, poor edge-cutting effect, low efficiency and poor quality of producing metal bellows pipes. [0004] The present invention is achieve...
Claims
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Login to View More IPC IPC(8): B21C37/10B21C37/15
CPCB21C37/10B21C37/101B21C37/104B21C37/105B21C37/158
Inventor 黎泽威
Owner 柳州市联威机械有限公司