Extruding machine with infrared induction

Abstract

The invention provides an extruding machine with infrared induction. The extruding machine comprises a frame, a plurality of infrared induction devices, a controller and an extruding device, wherein the frame comprises a top plate, a bottom plate and support rods; the bottom plate is parallel to the top plate; the two ends of each support rod are perpendicularly and fixedly connected with the topplate and the bottom plate respectively; the extruding device comprises an extruding part, a die part and a feeding part; and the infrared induction devices are respectively arranged on the extrudingpart, the die part and the feeding part. According to the extruding machine, monitoring rods are arranged towards the extruding rod, so that the movement trajectory of the extruding rod is monitored in real time; and when the extruding rod is moved under the extrusion operation of an extrusion driving device, stroke monitoring devices can sense the movement path of the extruding rod, and thus theextrusion operation of the extruding rod can be monitored in real time.

Description

technical field [0001] The invention relates to the technical field of extruder production, in particular to an extruder with infrared induction. Background technique [0002] In the process of aluminum profile processing, temperature control is very important, but the temperature control equipment of the hydraulic control circuit of the current aluminum profile extruder is relatively complicated, and there are many electrical components, indicating that the performance is not good, which greatly reduces extrusion. The reliability of the extruder, and such a high extruder cost is not conducive to the development of small and medium-sized enterprises, especially in terms of maintenance. For example, CN107159737A discloses an extruder in the prior art. The detection of the outlet temperature of the aluminum profile by the aluminum extruder is mainly carried out manually or by a simple detection device, so that the obtained outlet temperature data is inaccurate or stable. not ...

AI Technical Summary

Problems solved by technology

[0002] In the process of aluminum profile processing, temperature control is very important, but the temperature control equipment of the hydraulic control circuit of the current aluminum profile extruder is relatively complicated, and there are many electrical components, indicating that the performance is not good, which greatly reduces extrusion. The reliability of the extruder, and such a high cost of the extruder is not conducive to the development of small and medium-sized enterprises, especially in terms of maintenance.

For example, CN107159737A discloses an extruder in the prior art. The detection of the outlet temperature of the aluminum profile by the aluminum extruder is mainly carried out manually or by a simple detection device, so that the obtained outlet temperature data is inaccurate or stable. not good

Another typical one disclosed in the prior art such as CN209069425U is also provided with a cooling mechanism located above the support structure at the outlet of the extruder, and the temperature of the product needs to be measured at the outlet of the extruder. The temperature measuring device It needs to be in direct contact with the product surface and cause damage to the product surface. Therefore, in order to avoid damage to the surface quality of the profile, only the temperature of the head and tail of the product can be measured. In actual production, there are many unsafe factors and the labor intensity is extremely high.

Look again at a kind of alloy steel multi-station induction heating extrusion system disclosed in the prior art of CN105327960A. When using an induction device to extrude, the heating coil in the induction heating system is used to heat the ingot. At the same time, the infrared temperature measurement The instrument detects the heating temperature of the billet, but there are many limitations, such as the extrusion temperature is too high, which affects the induction effect of the induction device

[0003] In order to solve the common problems in the field of poor detection data stability, high labor intensity, poor safety and unstable sensing effect, etc., the present invention is made

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