Metal plate panel bending technology
A sheet metal panel and process technology, applied in the direction of rolling out equipment, etc., can solve problems such as low bending accuracy, easy bending deviation, and increased labor intensity of workers
Active Publication Date: 2020-10-20
无锡市祁丰钣金有限公司
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Problems solved by technology
[0003] For sheet metal panels that are thinner and need to be bent to 90°, a manual bending machine is required, but when the manual bending machine is bending a thin plate, due to the small thickness, it is easy to shift when bending As a result, the bending accuracy is not high, and after bending, it is necessary to manually buckle and unload the material, which increases the labor intensity of workers
Method used
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[0024] 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 described below in conjunction with specific embodiments.
[0025] Such as Figure 1-Figure 5 As shown, a kind of sheet metal panel bending process described in the present invention, described sheet metal panel bending process comprises the following steps:
[0026] S1: Place the sheet metal panel on the workbench of the sheet metal panel bending tool, pull the two lifting rods to make the bending plate and the upper surface of the workbench in a horizontal state, insert the sheet metal panel into the bottom end of the pressure plate, so that Pressing between the pressure plate and the sheet metal panel;
[0027] S2: Lift the pull rod to drive the bending plate to rotate at a constant speed. When the bending plate rotates, it presses the sheet metal panel, thereby bending the sheet metal panel. When the ...
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The invention relates to the field of metal plate panel production and machining, in particular to a metal plate panel bending technology. A working table, a bending structure, a limiting structure, apressing structure and a pushing structure are involved in the technology. By means of the cooperative use of the bending structure and the pressing structure, 90-degree bending of the metal plate panel can be completed, while working, the bending structure can drive the limiting structure to work, namely, the limiting structure can be rotated out of the interior of the working table, thus the bending structure can be limited, 90-degree bending of the metal plate panel is ensured, while the limiting structure is rotated out, the pressure structure can be driven to press the metal plate panel,thus the metal plate panel can be prevented from deviating in the bending process, after the metal plate panel is bent, and while the pressing structure ascends, the pushing structure can be driven to work. By means of rotating of the pushing structure, the metal plate panel obtained after bending can be pushed out from the bottom end of the pressing structure, and thus the metal plate panel canbe discharged conveniently.
Description
technical field [0001] The invention relates to the field of sheet metal panel production and processing, in particular to a sheet metal panel bending process. Background technique [0002] Sheet metal, a processing technology, sheet metal has not yet had a relatively complete definition. According to a definition in a foreign professional journal, it can be defined as: sheet metal is a comprehensive cold processing process for metal sheets (usually below 6mm), including shearing, punching / cutting / compositing, folding, riveting, splicing, Forming (such as car body), etc. Its remarkable feature is that the thickness of the same part is consistent. In some sheet metal panel processing techniques, it is necessary to perform a bending process on the sheet metal panel. [0003] For sheet metal panels that are thinner and need to be bent to 90°, a manual bending machine is required, but when the manual bending machine is bending a thin plate, due to the small thickness, it is e...
Claims
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Login to View More IPC IPC(8): B21D5/04B21D45/02
CPCB21D5/042B21D5/002B21D45/02
Inventor 刘艺张红亚
Owner 无锡市祁丰钣金有限公司