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Roller press with automatic material charging function

A technology of automatic device and roller press, applied in forming tools, manufacturing tools, metal processing equipment, etc., can solve problems such as breakage and edge grinding of finished products, and achieve the effect of improving service life, avoiding scratches and improving quality

Pending Publication Date: 2018-04-17
MIANYANG HUANYANG SCI & 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 provide a roller press with an automatic material function, which can automatically remove the finished product after the finished product is completed, aiming at the problem that the edge of the finished product is easily roughened and damaged when the finished product is taken out by the roller press in the prior art. The finished product is taken out from the mold tray, saving labor costs and improving production efficiency

Method used

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  • Roller press with automatic material charging function
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  • Roller press with automatic material charging function

Examples

Experimental program
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Effect test

Embodiment 1

[0023] Embodiment 1, a rolling machine with the function of automatic device materials, including a base 1, a connecting shaft 2 and a body 3, the body 3 is connected to the base 1 through the connecting shaft 2, and the bottom of the body 3 is connected with a device for pressing aluminum ingots The indenter 4, the indenter 4 is made of cemented carbide material because it has been subject to a large force for a long time, and the base 1 is also provided with a mold plate 5 that cooperates with the indenter 4, and the mold plate 5 The inner diameter is larger than the outer diameter of the indenter. When the two are in contact, the peripheral gap is controlled within 0.5mm; at the same time, the central axis of the mold plate 5 and the indenter 4 should be kept coaxial to avoid the problem of eccentricity of the outgoing line during the pressing process. The bottom of the mold plate 5 is provided with an air cap device 6 for separating the finished product from the mold plate ...

Embodiment 2

[0026] Embodiment 2 is optimized as follows on the basis of Embodiment 1: a linear motor is also arranged in the body 3, and the pressure head 4 is driven by the linear motor. Traditional molding machines are mostly driven by ordinary motors. Due to the limited acceleration provided by ordinary motors, it takes a long time to press aluminum products and the effect is average. However, linear motors are used to drive. Since linear motors have accelerations that are several times stronger than ordinary motors, When pressing aluminum products, it can be faster and more efficient, and the quality of the pressed finished product is better, which can greatly improve the yield of the product.

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Abstract

The invention relates to the technical field of roller presses, in particular to a roller press with an automatic material charging function. The roller press comprises a base (1), a connecting shaft(2) and a machine body (3). The machine body (3) is connected with the base (1) through the connecting shaft (2). The bottom of the machine body (3) is connected with a pressure head (4). A mold plate(5) is arranged on the base (1). The bottom of the mold plate (5) is provided with an air injection device (6). A linear motor is further arranged in the machine body (3). The pressure head (4) is driven through the linear motor. The roller press can automatically take out manufactured products from the mold plate, the labor cost is saved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of roller press equipment, in particular to a roller press with the function of automatic device material. Background technique [0002] Roller press, also known as extrusion mill and roller press mill, is a new type of cement energy-saving grinding equipment developed in the mid-1980s in the world. It can replace the ball mill pre-grinding system with high energy consumption and low efficiency, and can reduce steel consumption and noise. Function, suitable for the construction of new plants, and can also be used for technical transformation of old plants, so that the output of the ball mill system can be increased by 30-50%. After extrusion, 0.08mm fine materials account for 20-35%, and those less than 2mm account for 65- 85%, the internal structure of small particles is filled with many tiny cracks due to extrusion, and the wearability is greatly improved. The roller surface adopts thermal surfacing weldi...

Claims

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Application Information

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IPC IPC(8): B21D45/04B21D37/12
CPCB21D37/12B21D45/04
Inventor 罗延新袁彬
Owner MIANYANG HUANYANG SCI & TECH
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