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Pipe fitting shaping apparatus

A technology of equipment and pipe fittings, which is applied in the field of pipe fitting shaping equipment, can solve the problems of high cost, inconvenient use, deformation, etc., and achieve the effect of preventing pipe fittings from deforming

Inactive Publication Date: 2016-03-16
TS INVESTMENT CASTING
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] At present, the existing pipe fitting shaping equipment generally uses manual grinding or other equipment for local grinding after forming. Since the pipe fittings used in special equipment have high requirements on length and shape, if a special mold is designed, the cost will be large. It is easy to cause deformation during the material and pressing process, and it is inconvenient to use. In addition, in the current industry, after the completion of the pressing of the pipe fittings, it is necessary to manually fill in fillers to prevent corrosion or prevent deformation.

Method used

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  • Pipe fitting shaping apparatus

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Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.

[0013] Such as figure 1 As shown, a pipe fitting shaping equipment includes an external frame, and the frame has a lower mold 1 and a movable upper mold 2, which are fixed by guide pillars 3, and the lower template 1 is fixed on the base 4. The machine An ejection mechanism 10 is arranged in the seat 4, and the ejection mechanism 10 communicates with the through hole inside the lower mold 1, and the lower mold mouth is provided with a charging mandrel 5 that cooperates with the ejection mechanism; the upper mold 1 and the lower mold 2 cooperate , with a core rod 6 at the bottom.

[0014] The lower mold 1 includes a template at the bottom, an inner mold at the top, and a gasket in the middle, and is fixed by positioning sleeves ...

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PUM

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Abstract

The invention discloses a pipe fitting shaping apparatus, which comprises an external rack, wherein the rack is internally provided with a lower template and a movable upper template; a guide pillar is used for fixing the lower template on a machine seat, so that the stability during use is improved; an ejection mechanism is arranged in the machine seat; the ejection mechanism is communicated with a through hole in the inner side of a lower die; a charging mandrel which is matched with the ejection mechanism is arranged in a lower die orifice; the ejection mechanism is used for stripping, an upper die is matched with the lower die, and a shaping core bar is arranged on the bottom of the upper die; and when the pipe fitting shaping apparatus is used, the shaping core bar and the lower die are used for shaping a pipe fitting, so that the use is convenient.

Description

technical field [0001] The invention relates to a pipe shaping device. Background technique [0002] At present, the existing pipe fitting shaping equipment generally uses manual grinding or other equipment for partial grinding after forming. Since the pipe fittings used in special equipment have high requirements on length and shape, if a special mold is designed, the cost will be large. It is easy to cause deformation during the material and pressing process, and it is inconvenient to use. In addition, in the current industry, after the pipe fittings are pressed, it is necessary to manually fill in fillers to prevent corrosion or deformation. Contents of the invention [0003] The object of the present invention is to provide a pipe fitting shaping device, which is easy to use by using the shaping core rod and the lower mold to shape the pipe fitting. [0004] In order to solve the technical problem, the present invention proposes a pipe fitting shaping equipment, which...

Claims

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Application Information

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IPC IPC(8): B21D37/10
CPCB21D37/10
Inventor 王震球
Owner TS INVESTMENT CASTING
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