Bent plate follow-up supporting device and using method thereof

A supporting and follow-up technology, applied in the field of sheet metal bending, can solve the problems of high manufacturing cost and precision requirements, complex connecting rod structure, and difficult installation, and achieve low installation difficulty, compact structure, and reduced floor space Effect

Active Publication Date: 2020-06-23
ANHUI DONGHAI MACHINE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The present invention provides a bending plate follow-up supporting device, the purpose of which is to solve the existing structure that can realize the supporting material in the process of bending the plate. The rod structure is relatively complex, which not only takes up more space, but also requires high manufacturing costs and precision, and it is also difficult to install and has poor rigidity.

Method used

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  • Bent plate follow-up supporting device and using method thereof
  • Bent plate follow-up supporting device and using method thereof
  • Bent plate follow-up supporting device and using method thereof

Examples

Experimental program
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Embodiment 1

[0038] Such as figure 1 As shown, this embodiment provides a bending plate follow-up supporting device, which is mainly used in bending equipment such as bending machines, and supports during the bending process of the plate to ensure the bending accuracy of the plate and the bending accuracy of the plate. The surface quality of the material is especially important for large-size and thin-thick plates. The main body of the device is mainly composed of a base 100, an active support rod 200, a driven support rod 300, a supporting plate 400 and a driving cylinder 500, forming a connecting rod turning support structure.

[0039] Specifically, the base 100 is used as the installation base of the whole device, which can be directly used as the foundation on the ground, or fixedly installed on the ground, and the ground below it is provided with a pit, and the cylinder barrel of the drive cylinder 500 is hinged on the base 100, and the cylinder The lower half of the cylinder extends...

Embodiment 2

[0053] The above-mentioned embodiments have given the mechanical structure that can realize the bending follower of the sheet metal, but to complete the reliable follow-up action of the mechanical part, as well as other flipping actions, all must rely on precise control. On the basis of the mechanical structure of the follow-up support device, the plate follow-up support hydraulic system 600 is provided to control the expansion and contraction of the drive cylinder 500 to complete the turning action requirements. At the same time, it also solves the problems of extremely high requirements and poor reliability of the follow-up tracking material support control system of the existing bending machine.

[0054] Such as Figure 6 As shown, the bending plate supporting material hydraulic system 600 is composed of three parts: an oil tank 610 , a material supporting control part and an oil supply part 620 . Wherein, the oil inlet side of the oil supply part 620 is connected to the o...

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Abstract

The invention discloses a bent plate follow-up supporting device and an application method thereof, and belongs to the technical field of plate bending. The device comprises a base, a driving supportrod, a driven support rod, a material supporting plate and a driving cylinder; the middle part of the driving support rod is hinged with the middle part of the driven support rod; one end of the driving support rod is hinged to the base, and the other end of the driving support rod is movably arranged in a lower sliding groove of a lower sliding seat located on the base. One end of the driven support rod is hinged to one end of the material supporting plate, and the other end of the driven support rod is movably arranged in an upper sliding groove in an upper sliding seat located on the lowerside of the other end of the material supporting plate. The driving cylinder is hinged to the base, and the driving end of the driving cylinder is hinged to the driving support rod. The overturning action of the material supporting plate can be realized only by the driving support rod and the driven support rod, the structure is simplified, the manufacturing cost and the precision are low, the mounting difficulty is extremely small, the structure is compact, the occupied space is small, and the structural rigidity is strong. By means of the method, the supporting device can be kept to overturnwell along with plate materials in the plate material bending process, and good material supporting following property is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of sheet metal bending, and relates to a material support technology mainly used on a bending machine, more specifically, to a bending plate follow-up material support device and its use method. Background technique [0002] In industry, bending machine is generally used for sheet metal bending. It is a machine capable of bending thin plates. It includes brackets, workbenches, clamping plates and back gauges. The workbench is placed on the brackets. The workbench is composed of a base and a pressing plate, and the base is connected with the clamping plate through a hinge. Bending machine products are widely used in electromechanical, sheet metal, light industry, aviation, shipbuilding, instrumentation, electrical appliances, stainless steel products, steel structure construction and metallurgy industries, for bending various steel plates, stainless steel, copper plates, aluminum plates and non-metallic Mate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/02B21C51/00
CPCB21D5/0281B21D5/006
Inventor 石贤林石贤锋郑盼盼郑志敏赵丹陶树仁
Owner ANHUI DONGHAI MACHINE MFG CO LTD
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