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Automatic bending machining equipment for plate

A technology for bending processing and sheet metal, which is applied in the field of automatic sheet bending processing equipment, can solve problems such as unreasonable heating procedures, easy cracking of products, and low degree of automation, so as to save manual inspection and repeated positioning, improve stability, and degree of automation high effect

Active Publication Date: 2019-04-05
QILU INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the defects of low automation degree, unreasonable heating procedure, easy cracking and / or springback deformation of the existing sheet material bending process in the prior art, and propose an automatic sheet material bending processing equipment. Improve processing efficiency while ensuring product quality

Method used

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  • Automatic bending machining equipment for plate
  • Automatic bending machining equipment for plate
  • Automatic bending machining equipment for plate

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention are described in more detail below in conjunction with the accompanying drawings:

[0034] refer to figure 1 , a sheet material automatic bending processing equipment, including two transmission frames 1 arranged in parallel on the left and right, the bottom surface of the transmission frame 1 is welded with a base 24, and the top surface of the base 24 between the two transmission frames 1 is fixedly connected with a left and right parallel Two sets of lower telescopic rods 15, and the top surface of each group of lower telescopic rods 15 is hinged with a heating plate 18 through a rotating shaft 14, and the heating plates 18 on the left and right sides are connected by a spring 17, and a first heating assembly 16 is embedded inside the heating plate 18 .

[0035] The top surface of the transmission frame 1 is connected with the transverse connecting rod 5 through the bracket 4, and the transverse con...

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Abstract

The invention discloses automatic bending machining equipment for a plate. The automatic bending machining equipment for the plate comprises two conveying frames (1) which are arranged at the left side and right side in parallel, wherein a base (24) is arranged on the bottom surfaces of the conveying frames (1), and two groups of lower telescopic rods (15) which are arranged at the left side and right side in parallel are connected between the two conveying frames (1) and to the inner top surface of the base (24); heating plates (18) are hinged to the top surfaces of each group of the lower telescopic rods (15) through rotary shafts (14), and the heating plates (18) at the left side and the right side are connected through springs (17); an upper drive rod (12) is connected to the top surface of each conveying frame (1); a bending head (25) with a heating assembly is connected to the bottom surface of each upper drive rod (12); and a plate detector (11) is arranged at one side of each upper drive rod (12). The equipment is provided with a limit plate (10), a conveying roll (20) and an auxiliary cooling device (35), the limit plate (10) guarantees an accurate position of the plate, the conveying roll (20) guarantees the conveying accuracy, and the auxiliary cooling device (35) greatly avoids the risk of resilient deformation of a thermal-state bent product during die release.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to an automatic plate bending processing equipment. Background technique [0002] The bending machine is an important equipment for bending and forming workpieces in the sheet metal industry. Its function is to press the steel plate into parts of various shapes according to the process requirements. The hydraulic sheet metal bending machine is the most common one, usually composed of columns, workbenches The frame is composed of beams, the oil cylinder is fixed on the column, the slider is connected with the piston of the oil cylinder, and moves up and down along the guide rail fixed on the column, the lower mold is fixed on the workbench, the upper mold is installed at the lower end of the slider, and the hydraulic system provides power , the electrical system gives instructions, and under the action of the oil cylinder, the slider drives the upper mold downward and closes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/02B21D45/02B21D43/00
CPCB21D5/002B21D5/008B21D5/02B21D45/02Y02P40/57
Inventor 刘恩超侯宇声
Owner QILU INST OF TECH
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