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A kind of forging equipment for oval head

A technology for forging equipment and elliptical heads, which is applied in the field of pressure vessels, can solve problems affecting the quality of elliptical heads, partial loads, etc., and achieve the effects of improving processing quality, reasonable and simple structure, and low production costs

Active Publication Date: 2020-07-17
无锡市前洲西塘锻压有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide a kind of forging equipment for elliptical head in order to solve the above problems, which solves the phenomenon that the existing forging equipment for elliptical head is easy to produce unbalanced load, thus seriously affecting the processing of elliptical head. quality problem

Method used

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  • A kind of forging equipment for oval head
  • A kind of forging equipment for oval head
  • A kind of forging equipment for oval head

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Embodiment Construction

[0021] Such as Figure 1 to Figure 3 As shown, this specific embodiment adopts the following technical solutions: a forging equipment for an elliptical head, including a base 1, a die 2, a guide post 3, a punch 4, a connecting seat 5, a guide hole 6, and a support post 7 , support plate 8, top plate 9, guide hole two 10, guide post two 11, main oil cylinder 12, auxiliary oil cylinder 13, connector one 14, connecting plate 15, through hole one 16, nut sleeve 17, push-pull rod 18, screw rod 19. Through hole 2 20, groove 21, cover plate 22, piston 23, oil chamber 24, connector 2 25, motor 26, connecting pipe 27 and housing 28; the bottom of the die 2 is fixedly connected to the top of the base 1 The center of the surface; the guide post-3 is four, the bottom of the guide post-3 are respectively fixedly connected to the four corners of the top surface of the base 1, and the tops of the guide post-3 are respectively fixedly connected to the four corners corresponding to the bottom ...

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Abstract

The invention discloses forging equipment for an elliptical head. The forging equipment for the elliptical head comprises a base, a female die, guide pillars I, a male die, a connecting seat, guide holes I, supporting columns, a supporting plate, a top plate, guide holes II, guide pillars II, a main oil cylinder, auxiliary oil cylinders and a connecting head I. The forging equipment for the elliptical head is reasonable and simple in structure, low in production cost and convenient to install, wherein the main oil cylinder moves down first to enable the male die to move down quickly to approach a blank, so that the forging efficiency is improved; a motor arranged in the forging equipment for the elliptical head can drive all pistons to move down together, and oil in the oil cavity can further be conveyed to the corresponding auxiliary oil cylinders through a connecting head II and a connecting pipe, it is guaranteed that all auxiliary oil cylinders can simultaneously feed oil to move down the left side and the right side and the rear two side of the male die together, the phenomenon of unbalanced load is avoided, and the machining quality is improved; and the guide pillars I and the guide pillars II can improve the guiding performance of the equipment, so that the phenomenon of unbalanced load is further avoided, and the machining quality is further improved.

Description

technical field [0001] The invention relates to the field of pressure vessels, in particular to forging equipment for elliptical heads. Background technique [0002] The head is the end cap on the pressure vessel and is a major pressure-bearing part of the pressure vessel. According to different geometric shapes, it can be divided into spherical, elliptical, dish-shaped, spherical-shaped, conical shell and flat cover, among which spherical, elliptical, dish-shaped, and spherical-shaped heads are collectively referred to as convex heads. The head can be used for various container equipment, such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment, etc.; while the existing elliptical head is easy to produce eccentric load when forging with forging equipment, which seriously affects Improve the quality of the oval head after processing. Contents of the invention [0003] The object of the present invention is to provide a kind of forging eq...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21J9/02B21J9/12
Inventor 刘熹潘长标
Owner 无锡市前洲西塘锻压有限公司
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