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A shear flanging system for thin steel plate processing

A thin steel plate and flanging technology, which is applied in the field of thin steel plate processing, can solve the problems of no flanging function, low shearing efficiency, low cutting accuracy, etc.

Active Publication Date: 2021-04-20
HALUMM CONSTRUCTION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantages of low cutting precision, low shearing efficiency and no flanging function in the prior art, the present invention provides a machine for processing thin steel plates with high cutting precision, high shearing efficiency and flanging function. Shear flanging system

Method used

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  • A shear flanging system for thin steel plate processing
  • A shear flanging system for thin steel plate processing
  • A shear flanging system for thin steel plate processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A shear flanging system for sheet steel processing such as Figure 1 to Figure 6 As shown, the frame body 1 is included, and the frame body 1 is provided with an upper mold running plate 2 and a lower mold fixing plate 4 connected with the frame body 1, and a shearing plate connected with the upper mold running plate 2 is provided below the upper mold running plate 2. Cut upper die 3, the lower die fixed plate 4 is provided with a shearing lower die 5 adapted to the shearing upper die 3, and the lower die fixed plate 4 is also provided with a flanging lower die 6, and the flanging lower die 6 is included in the lower die. The flanging pressing plate 7 that moves up and down on the mold fixing plate 4 is arranged on both sides of the shearing lower die 5, and the flanging upper die connected with the upper die running plate 2 is also provided under the upper die running plate 2 8. The flanging upper die 8 is set on both sides of the shearing upper die 3 and forms a flang...

Embodiment 2

[0033] A shear flanging system for sheet steel processing such as Figure 1 to Figure 6 As shown, on the basis of Embodiment 2, the frame body 1 includes a first oil cylinder fixing plate 25 and a frame body support plate 26, and a second mounting frame 49 installed on the frame body support plate 26 is provided above the frame body support plate 26 , the second installation frame 49 is symmetrically arranged on both sides of the lower die 5 for cutting, and the second installation frame 49 is provided with an infrared shooting stop switch 41 connected with the PLC controller 46, and the infrared shooting stop switch 41 is installed on the second On the upper end of mounting frame 49, the height of infrared stop switch 41 is higher than the height of shearing lower die 5, and the first oil cylinder fixed plate 25 is located on the top of upper die running plate 2, and the first oil cylinder fixed plate 25 is provided with The first drive cylinder 27 connected to the upper mold...

Embodiment 3

[0036] A shear flanging system for sheet steel processing such as Figure 1 to Figure 6 As shown, on the basis of Embodiment 2, the upper die running plate 2 is provided with a balance shaft 33 connected with the upper die running plate 2, and the frame body 1 is provided with a fixed connecting piece 34 connected with the frame body 1, fixedly connected The plate 34 is provided with a vertically arranged balance rack 35 , and two ends of the balance shaft 33 are sleeved with balance teeth 36 fixedly connected with the balance shaft 33 , and the balance teeth 36 mesh with the balance rack 35 . The upper end of the fixed connecting piece 34 and the lower end of the fixed connecting piece 34 are respectively connected with the first oil cylinder fixing plate 25 and the support plate 26 of the frame body, and the two sides of the upper mold running plate 2 are provided with connecting buckles connected with the upper mold running plate 2 , the balance shaft 33 is set in the connect...

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Abstract

The invention relates to the technical field of thin steel plate processing, and discloses a shearing and flanging system for thin steel plate processing, which includes a frame body (1) and an upper die connected to the frame body (1). Plate (2) and lower mold fixing plate (4), the lower part of the upper mold running plate (2) is provided with a shearing upper mold (3) connected with the upper mold running plate (2), and the upper mold fixing plate (4) is A shearing lower die (5) adapted to the shearing upper die (3) is provided, and a flanging lower die (6) is also provided on the lower die fixing plate (4), and the flanging lower die (6) is included in the lower die The flanging pressing plate (7) that moves up and down on the fixed plate (4), the flanging pressing plate (7) is arranged on the both sides of the shearing lower die (5), and the bottom of the upper die running plate (2) is also provided with the upper die. The flanging upper die (8) that running plate (2) connects. The invention integrates shearing and flanging through a mechanical structure, thereby improving the processing efficiency and processing precision of thin steel plates.

Description

technical field [0001] The invention relates to the technical field of thin steel plate processing, in particular to a shear flanging system for thin steel plate processing. Background technique [0002] At present, the steel plate shearing machine is widely used in the field of hardware machining, which brings convenience to the processing of metal plates and improves the efficiency of steel plate processing. However, the existing steel plate shearing machine is not intelligent enough, the performance is not stable enough, the shearing effect is not good enough, it cannot bring convenience to the steel plate processing to a large extent, and the input and output of the metal plate are also very Inconvenient, thereby affecting the efficiency and aesthetics of the sheet metal. For example, the Chinese invention patent (application number: 201310335647.5) discloses an automatic steel plate shearing machine, which includes a feed frame, a cutting frame, a drum, a cutting machi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D35/00B21D28/02B21D28/14B21D37/10B21D19/08
CPCB21D19/08B21D28/02B21D28/14B21D35/002B21D37/10
Inventor 庄善相刘友安李海峰高管海罗成平
Owner HALUMM CONSTRUCTION TECHNOLOGY CO LTD