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Automatic forging centering device

An automatic centering and forging technology, applied in forging/pressing/hammer devices, forging/pressing/hammering machinery, manufacturing tools, etc., can solve problems such as high labor intensity, low production efficiency, and hidden safety hazards, and achieve production High efficiency, high processing precision, easy to promote the effect

Active Publication Date: 2013-03-13
LIAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The centering procedure of the forgings of the traditional four-column forging hydraulic press, especially the punching center hole of the forgings, is mainly controlled by the operator based on experience. There are technical problems such as high labor intensity, poor machining accuracy, low production efficiency, and potential safety hazards.

Method used

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Examples

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Embodiment

[0018] refer to Figure 1-Figure 8 , Forging automatic centering device, the device is installed on the hydraulic host 1. The above-mentioned device is mainly composed of three parts: an upper punching assembly, a lower punching assembly and a centering assembly.

[0019] The upper punching assembly includes an upper punch 21, an upper rotating arm 20, an upper guide sleeve 19, a motor frame A18, a motor A17, a rotating gear A16, a pinion A15, a rotating sleeve A14 and a sliding sleeve 13. One end of the upper rotating arm 20 is fixed with an upper punch 21 ; the other end is connected with the upper guide sleeve 19 through the rotating shaft sleeve A14 , wherein the upper guide sleeve 19 is connected to the moving beam of the main engine 1 with bolts. A motor frame A18 is fixed on the above-mentioned upper guide sleeve 19, and a motor A17 is installed on the motor frame A18. The pinion gear A15 on the output shaft of the motor A17 meshes with the rotating gear A16, and drive...

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Abstract

The invention discloses an automatic forging centering device which solves the technical problem in the forging processing in the prior art, particularly in the center hole punching which requires operators to control centering manually according to experience. The device mainly comprises an upper punching component, a lower punching component and a centering component. The upper punching component comprises an upper punch, an upper rotation arm, an upper guide sleeve, a motor A, a rotary shaft sleeve A, a sliding shaft sleeve and the like; the lower punching component comprises a lower rotation arm, a lower punch, a lower guide sleeve, a motor, a rotary gear and the like, wherein the lower guide sleeve is fixed on an stand column of a hydraulic host through a bolt; the centering component comprises two clamp arms, two sets of hydraulic oil cylinders, one set of synchronous gear, a tile seat, a shaft, a lug seat and the like. The tile seat and lug seat are connected with a movable beam of the hydraulic host. As an accessory of a four-column forging hydraulic press, the device is mainly used for automatically processing products such as various flanges, center hole plates and the like, and is particularly suitable for cogging forgings with centre holes. The device can realize automatic continuous production without secondary heating.

Description

technical field [0001] The invention relates to an automatic centering device for forgings, which is an accessory of a four-column forging hydraulic press. It is mainly used for automatic processing of various flanges, such as: high-diameter flanges, low-diameter flanges and central hole discs, etc., especially suitable for billet blanking of forgings with central holes. The invention belongs to the technical field of manufacturing and application of forging equipment. Background technique [0002] The centering procedure of the forgings of the traditional four-column forging hydraulic press, especially the punching center hole of the forgings, is mainly controlled by the operator based on experience. There are technical problems such as high labor intensity, poor machining accuracy, low production efficiency, and hidden safety hazards. Contents of the invention [0003] The object of the present invention is to provide a device with simple and reasonable structure, compl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21J9/04B21J13/08
Inventor 方东
Owner LIAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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