Extrusion production line and its control method

A technology of production line and pressed parts, which is applied in the field of extrusion production line and its control, and can solve the problems of slow extrusion speed of extrusion machine and complex structure of extrusion production line, etc.

Active Publication Date: 2021-10-22
SNTO TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Based on this, it is necessary to provide an extrusion production line that can increase the extrusion rate of the extruder and has a simple structure and a its control method

Method used

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  • Extrusion production line and its control method
  • Extrusion production line and its control method
  • Extrusion production line and its control method

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Embodiment Construction

[0039] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0040] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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Abstract

The invention relates to an extrusion production line and a control method thereof, comprising: a heating furnace provided with a heating chamber inside, the heating chamber can accommodate at least two raw materials along its extending direction; a pushing mechanism and a feeding mechanism, the pushing mechanism is used At least two raw materials accommodated in the heating chamber are pushed to move towards the direction close to the feeding mechanism, and the feeding mechanism is used to send the raw materials on it to the extruder; the pushing mechanism can push the first raw material relatively close to the feeding mechanism. The first part of the raw material moves to the feeding mechanism, and the second part of the first raw material stays in the heating chamber; the pressing mechanism, the pressing mechanism can apply a downward force towards the feeding mechanism on the first part, and in the feeding mechanism Under the action of power and downward pressure, the first raw material is completely moved out of the heating chamber; the feeding mechanism has a first bearing surface for bearing the first part, and the heating chamber has a second bearing surface for bearing the second part. The height of the surface is higher than the height of the second bearing surface.

Description

technical field [0001] The invention relates to the technical field of production equipment, in particular to an extrusion production line and a control method thereof. Background technique [0002] In the extrusion production line, the extrusion machine needs to heat the raw materials (such as light alloy (aluminum alloy, copper alloy and magnesium alloy) tubes, rods, profiles) to a certain temperature before extrusion. A heating furnace is set in front of the machine to heat and keep the raw materials. [0003] In the traditional extrusion production line, the induction heating furnace (commonly called a short furnace) can only heat one raw material. During the heating process, the front furnace door is closed, there is a travel switch on the furnace door, and the rear-end pushing mechanism pushes the material into the furnace. After the raw material pushes against the travel switch, the pushing mechanism stops pushing the material, and the temperature measuring needle in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21C29/00B21C33/00
CPCB21C29/003B21C33/00
Inventor 兰佳文宋辉查雨萌
Owner SNTO TECH GRP
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