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Profile bending machine and control system thereof

A technology of control system and bending machine, which is applied in the field of profile processing, can solve the problems of high maintenance cost, inconvenient demoulding of profiles, and inconvenient processing of bending molds, etc., and achieve the effect of simple mold processing, convenient positioning, and accurate mold installation and positioning

Pending Publication Date: 2019-07-02
广西利维重工股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a profile bending machine and its control system to solve the technical problems of inconvenient stripping of profiles, inconvenient processing of bending molds and high maintenance costs in existing bending machines

Method used

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  • Profile bending machine and control system thereof
  • Profile bending machine and control system thereof
  • Profile bending machine and control system thereof

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Experimental program
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Embodiment 1

[0030] Such as Figure 1-3 The profile bending machine shown includes a spindle base 1, a rotary table 2, and a follow-up table 3. One end of the rotary table 2 is installed on the spindle base 1 and rotates with the spindle 4. 2. A mold positioning platform 5 set outside the main shaft 4 is set on the upper side. A mold 6 for bending profiles is installed on the top of the mold positioning platform 5. A tool that can move forward and backward toward the main shaft 4 is set on the top of the rotary table 2 outside the mold positioning platform 5. Positioning block 7; before the profile 9 is bent, the positioning block 7 moves toward the main shaft 4 and sticks to the profile 9. During the bending process of the profile 9, the rotating platform 2 rotates with the main shaft 4 and the mold 6, driving the The positioning block 7 rotates, so that the positioning block 7 can locate the bending position of the profile in real time, so as to avoid the deformation of the profile 9 at ...

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Abstract

The invention relates to the technical field of profile machining, in particular to a profile bending machine. The profile bending machine comprises a main shaft base, a rotary working table and a follow-up working table, wherein one end of the rotary working table is arranged on the main shaft base and the rotary working table rotates along with a main shaft, a die positioning platform, arrangedoutside the main shaft in a sleeving mode, is arranged above the rotary working table, a die for bending a profile is arranged above the die positioning platform, and a positioning block capable of moving forwards and backwards relative to the main shaft is arranged at the part, outside the die positioning platform, above the rotary working table; and the follow-up working table is arranged relative to the die, can move forwards and backwards relative to the direction of the main shaft, can also move in the feeding direction of the profile, and is provided with a stop block. The invention further discloses a control system of the profile bending machine. The profile bending machine is high in working efficiency and good in bending quality and die removing of the profile is easy.

Description

technical field [0001] The invention relates to the technical field of profile processing, in particular to a profile bending machine and a control system thereof. Background technique [0002] Most of the profiles used for doors and window frames of ships and locomotives need to be bent. Bending machines are widely used in the bending process of profiles. The profiles are bent and formed under the action of molds. The bending mold is integrated. When the material is accumulated and compressed in the mold groove at the bending position, it will make it difficult to demould the bent profile, and violent removal will affect the bending accuracy of the profile. , may even cause defects in the profile, and at the same time affect the work efficiency due to the difficulty of demoulding; in addition, the surface shape of the profile is complex and different, and the mold needs to be processed to match the structure of the profile surface. Defects need to be replaced or repaired a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D7/12B21D7/16B21D7/024B21D7/00B21D37/10B21D43/00
CPCB21D7/12B21D7/16B21D7/024B21D7/00B21D37/10B21D43/003
Inventor 冯飞鸿廖森黄文波於祖宜
Owner 广西利维重工股份有限公司
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