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Moulding press for reinforcing pressureproof steel plate

A technology for pressing machine and steel plate, applied in the field of steel plate processing, can solve the problems of difficulty in meeting the technical requirements of drawing design, difficulty in calibration, and high labor cost, so as to improve production efficiency and product quality, avoid thermal deformation problems, and reduce production costs. cost effect

Inactive Publication Date: 2010-11-24
JIANGSU LVSHENG ENVIRONMENT ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the production process of this traditional reinforcement method is cumbersome, the steel consumption and processing energy consumption are large, the manual production cost is high, and the welding process causes thermal deformation of the plate during the reinforcement process, which is difficult to correct and difficult to meet the technical requirements of the drawing design

Method used

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  • Moulding press for reinforcing pressureproof steel plate
  • Moulding press for reinforcing pressureproof steel plate
  • Moulding press for reinforcing pressureproof steel plate

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing:

[0016] Such as Figure 4 , 5 Shown, the present invention is made up of oil cylinder 1, upper mold 2, steel plate 3, lower mold 4 and steel support 5, and upper mold 2 top is relatively fixed with oil cylinder 1, and can move up and down with oil cylinder 1. The upper mold 2 is located above the lower mold 4 , and a steel plate 3 is placed on the lower mold 4 , and the lower mold 4 and the oil cylinder 1 are welded and fixed on the steel support 5 . The cross-section of the joint surface of the upper die 2 and the lower die 4 is an isosceles trapezoid, so that the pressure resistance and reinforcement performance of the steel plate 3 after forming are better.

[0017] When the present invention works, the steel plate 3 is placed flat on the lower die 4 earlier, the oil cylinder 1 drives the upper die 2 to move to the steel plate 3, and the steel plate 3 is clamped between...

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Abstract

The invention relates to a moulding press for reinforcing a pressureproof steel plate. The moulding press is characterized in that the device comprises an upper mould (2), a lower mould (4) and a steel support (5), wherein the upper mould (2) is arranged above the lower mould (4), the upper part of the upper mould (2) is connected with an oil cylinder (1), the steel plate is placed on the lower mould (4), and the lower mould (4) and the oil cylinder (1) are both fixed on the steel support (5). The invention adopts simple process technology to reinforce the steel plate, thus greatly reducing the production cost including steel consumption, electric energy loss and labor cost, avoiding the thermal deformation problem of steel caused by the traditional reinforcement method using the reinforcing rib and increasing production efficiency and product quality.

Description

technical field [0001] The invention belongs to the field of steel plate processing, in particular to a forming machine for reinforcing pressure-resistant steel plates. Background technique [0002] At present, many pressure-resistant environmental protection equipment such as bag dust collectors, in the production process, if the pressure difference between the inside and outside of the box is lower than 2000Pa, the metal plate of the box is generally welded and reinforced with section steel and flat iron as reinforcement, such as figure 1 , 2 shown. However, the production process of this traditional reinforcement method is cumbersome, the steel consumption and processing energy consumption are large, the manual production cost is high, and the welding process causes thermal deformation of the plate during the reinforcement process, which is difficult to correct and difficult to meet the technical requirements of the drawing design . Contents of the invention [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/02B21D37/10
Inventor 蒋岳平王福良陆翁超蒋明辉蒋婧芝张正东
Owner JIANGSU LVSHENG ENVIRONMENT ENG
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