Intelligent integrated equipment and bending method applying intelligent integrated equipment

An integrated equipment and intelligent technology, applied in the field of bending, can solve problems such as unqualified bending, low bending efficiency, misoperation, etc., and achieve the effect of reducing size deviation

Inactive Publication Date: 2019-03-15
NINGBO XINDA ELEVATOR FITTINGS FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the sheet is bent multiple times, it generally requires manual assistance to complete the whole process of bending the sheet. It is necessary to manually select the sheet, and then use the manual to place the sheet on the bending equipment to bend the sheet, and use manual control. The bending equipment bends the plate, which requires a lot of manpower, and the bending efficiency is low. By manually operating the bending equipment, it is inevitable that there will be misoperation, and often the bending is unqualified.
[0003] Existing bending equipment often uses one datum to bend multiple parts of the plate, which will cause the bending error of the plate to accumulate in one position. At the same time, if the plate itself has dimensional deviation, the dimensional deviation and the bending error The errors may all accumulate in one part, and the error in this part is very large, which may cause the bent product to be unqualified
And when the existing bending equipment bends the workpiece, if the length of some parts in the workpiece is different, the lower die assembly that matches the longer part in the workpiece is often used; When the parts are short, even the parts that do not need to be bent are processed together; in this way, a lot of repair work is required, and the beauty of the workpiece is affected

Method used

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  • Intelligent integrated equipment and bending method applying intelligent integrated equipment
  • Intelligent integrated equipment and bending method applying intelligent integrated equipment
  • Intelligent integrated equipment and bending method applying intelligent integrated equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The bending method using intelligent integrated equipment is characterized in that it includes the steps of:

[0039] Recognize the thickness and shape of the workpiece 700; specifically, identify the category of the workpiece 700 through the visual unit 100, and then detect the thickness of the workpiece 700 after the upper mold moves down to give the workpiece an initial pressure, and further confirm which workpiece 700 is different types of workpieces 700, in this embodiment, the intelligent integrated device can distinguish workpieces 700 with different thicknesses of 1.5, 2.0, 2.5, 3.0, 4.0, 5.0, and 6.0, and identify them from the six workpieces 700 with different thicknesses There are more than 700 workpieces of more than 200 different shapes and specifications.

[0040] Call the lower mold assembly and bending parameters corresponding to the workpiece 700; the controller 200 is used to issue instructions; when identifying the specific category of the workpiece 7...

Embodiment 2

[0055] The intelligent integrated device is characterized in that; comprising:

[0056] The vision unit 100 is used to identify the category of the workpiece 700; the vision unit 100 has a camera, and the camera is used to take a photo of the workpiece 700; collect feature points and shapes in the workpiece 700, and then compare them with the feature points of pre-stored various workpieces 700 Compared with the shape, the specific category of the workpiece 700 is then identified.

[0057] The controller 200 is used to control and call various lower die components and various bending parameters; to control the gripper 400, the manipulator 600, and the upper die 320 by issuing instructions, and to set the processing program to control the entire bending process. Various types of bending are pre-stored in the intelligent integrated device, and are called by the controller 200 when the specific type of the workpiece 700 is identified.

[0058] The gripper 400 is used to grab the ...

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PUM

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Abstract

The invention discloses intelligent integrated equipment and a bending method applying the intelligent integrated equipment. The intelligent integrated equipment comprises a visual unit, a controller,a gripper, a displacement sensor and a manipulator; the intelligent integrated equipment realizes automatic identification of types of workpieces, can measure the sizes and the thicknesses of the workpieces to automatically compensate the size deviations of the workpieces, and realizes the automation in the whole bending process of the workpieces; meanwhile, through automatic compensation of thesize deviations of the workpieces and use of two bending reference surfaces, the influence on the size deviations of middle parts of the workpieces from two aspects of the size deviations and bendingerrors is reduced; the automatic mold drawing can be realized to change the length of a lower mold module to match with the sizes of premachined parts in the workpieces; and the bending of parts having no need to be bent in the workpieces can be prevented.

Description

technical field [0001] The invention relates to the technical field of bending, in particular to an intelligent integrated device and a bending method using the intelligent integrated device. Background technique [0002] At present, when the sheet is bent multiple times, it generally requires manual assistance to complete the whole process of bending the sheet. It is necessary to manually select the sheet, and then use the manual to place the sheet on the bending equipment to bend the sheet, and use manual control. The bending equipment bends the plate, which requires a lot of manpower, and the bending efficiency is low. Through manual operation of the bending equipment, it is inevitable that there will be misoperation, and often the bending is unqualified. [0003] Existing bending equipment often uses one datum to bend multiple parts of the plate, which will cause the bending error of the plate to accumulate in one position. At the same time, if the plate itself has dimen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/06B21C51/00
CPCB21D5/006B21D5/06
Inventor 童勤峰王立波
Owner NINGBO XINDA ELEVATOR FITTINGS FACTORY
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