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Metal plate bending device

A technology of sheet metal and bending devices, applied to other manufacturing equipment/tools, manufacturing tools, etc., can solve the problems of poor bending quality, time-consuming and laborious, etc., and achieve fast bending speed, reduce labor intensity, and smooth bending quality Good results

Inactive Publication Date: 2017-05-10
FOSHAN GAOFU PETROCHINA FUEL ASPHALT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the production process of asphalt, metal sheets are needed to make various equipment to produce and store asphalt. Sometimes asphalt manufacturers need to make various equipment for maintenance and replacement. However, the existing metal sheet bending requires multiple manual assistance. , time-consuming and labor-intensive, and the bending quality is poor

Method used

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  • Metal plate bending device
  • Metal plate bending device

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Embodiment Construction

[0028] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0029] like figure 1 , 2 As shown, the sheet metal bending device of the present invention includes a frame 1, a frame 2 is provided above the frame 1, a bending groove 3 is provided on the upper part of the frame 1, and the frame 2 is provided correspondingly to the bending groove 3. There is a hydraulic device, the lower part of the hydraulic device is provided with a pressing frame 4, the bottom of the pressing frame 4 is provided with a pressing protrusion 5 matching the bending groove 3, and the corresponding bending groove 3 is provided with a water spray cooling device to prevent metal The plate is overheated, affecting the subsequent process.

[0030] Both...

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Abstract

The invention discloses a metal plate bending device. The metal plate bending device comprises a rack, a frame is arranged above the rack, a bending groove is formed in the upper part of the rack, the position, corresponding to the bending groove, of the frame is provided with a hydraulic device, a pressing frame is arranged at the lower part of the hydraulic device, a pressing protrusion which is matched with the bending groove is formed on the lower part of the pressing frame, the hydraulic device comprises a middle hydraulic rod and jacks at the two sides, the lower part of the hydraulic rod is fixedly connected to the pressing frame, and the jacks are located between the frame and the pressing frame. The metal plate bending device is high in bending speed, good in bending quality, and capable of saving time and labor; meanwhile, the labor intensity is lowered.

Description

technical field [0001] The invention belongs to the technical field of plate processing, and in particular relates to a metal plate bending device. Background technique [0002] In recent years, my country's transportation industry has maintained a good momentum of sustained, rapid and healthy development. Highway construction has developed rapidly. The construction of expressways and urban and rural roads has achieved historic breakthroughs, becoming an important booster for economic and social development. The development of highway construction , not only improves the transportation capacity, but also plays an important role in improving the investment environment and optimizing the industrial layout. Therefore, the demand for asphalt is also increasing. [0003] Petroleum asphalt is distilled from petroleum, which is composed of polymer hydrocarbons and their derivatives, black or dark brown, insoluble in water but almost soluble in carbon disulfide, carbon tetrachloride,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/04B23P23/04
CPCB21D5/04B23P23/04
Inventor 陈光世贺瑞年
Owner FOSHAN GAOFU PETROCHINA FUEL ASPHALT