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A ring rolling machine safety protection device

A technology of safety protection device and ring rolling machine, which is applied in engineering safety devices, mechanical equipment, metal rolling, etc., can solve the problems of scalding operators, hidden dangers of personal safety of operators, and easy injury of operators, so as to ensure normal use , Reduce unsafe hidden dangers, improve safety effect

Active Publication Date: 2021-12-07
SUZHOU DONGSHENG FORGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned existing technical solutions have the following defects: when the ring forging is rolled, the temperature is generally in the state of 1000-1200°C, and sparks and iron filings will be sputtered during the extrusion process of the ring forging, which is easy to damage the operating mill. The operator of the ring machine will burn the operator in severe cases, which will bring hidden dangers to the personal safety of the operator

Method used

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  • A ring rolling machine safety protection device
  • A ring rolling machine safety protection device
  • A ring rolling machine safety protection device

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Embodiment

[0042] refer to figure 1 and figure 2 , is a ring rolling machine safety protection device disclosed in the present invention, including a support 1, two supports 1 are provided, and the two supports 1 are respectively located on both sides of the ring rolling machine tool, and the support 1 is along the ring rolling machine tool. The length direction is set; the two supports 1 are provided with a fixed frame 2, the cross section of the fixed frame 2 is set in a semicircle, and the two ends of the fixed frame 2 are fixedly connected with the corresponding support 1 respectively. The side wall of the fixed frame 2 is provided with a protective component 3, which is located above the ring rolling machine. The protective component 3 is used to block the sparks and iron filings generated by the extrusion of the ring forging on the ring rolling machine, thereby ensuring the operation of the ring rolling machine. The personal safety of the operator.

[0043] refer to figure 2 a...

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Abstract

The invention relates to a safety protection device for a ring rolling machine, which includes a support and a fixed frame, the fixed frame is semicircular, and a protective component is arranged on the side wall of the fixed frame; the protective component includes a first arc-shaped protective plate and a second The arc-shaped protective plate has an arc cavity inside the first arc-shaped protective plate, and the circular-arc cavity extends to the connection between the first arc-shaped protective plate and the second arc-shaped protective plate, and the second arc-shaped protective plate slides and inserts It is connected inside the arc cavity; the fixed frame is fixedly connected with the first arc-shaped protective plate on one side of the length direction of the support, and the fixed frame is coaxially arranged with the first arc-shaped protective plate and the second arc-shaped protective plate. A first drive assembly is provided for the first arc-shaped protective plate to move along the length direction of the support, and a second drive assembly is provided on the fixed frame for the second arc-shaped protective plate to slide along the length direction of the fixed frame. The invention has the effects of improving the working environment of operators and reducing unsafe hidden dangers.

Description

technical field [0001] The invention relates to the technical field of ring rolling machines, in particular to a safety protection device for ring rolling machines. Background technique [0002] There are two types of ring rolling machines: vertical and horizontal. Most small and medium-sized ring rolling machines adopt the inclined vertical type for the convenience of operation, while large-scale ring rolling machines mostly adopt the horizontal type for the convenience of translation and transmission. According to the process method, the ring rolling machine is divided into closed type and open type ring rolling machine. The closed type ring rolling machine puts the heated and punched billet on the core roller, and the inner edge of the rolling roller drives the billet to rotate to realize the blank. Decrease in thickness and increase in diameter. The open ring rolling machine puts the heated and punched billet on the core roller, and the outer edge of the rolling roller ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21H1/06F16P1/00
CPCB21H1/06F16P1/00
Inventor 马一鸣薛成军
Owner SUZHOU DONGSHENG FORGING
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