Full-automatic bearing ring forging line

A technology for bearing rings and production lines, which is used in manufacturing tools, engine components, forging/pressing/hammer devices, etc., can solve the problems of difficult to guarantee the consistency of the quality of the wool, the work intensity of workers, and the poor quality of the wool. The effect of improving the quality of maoqi, reducing labor costs and improving production efficiency

Inactive Publication Date: 2014-02-05
山东中航精工轴承有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the whole production process, 5 workers are required to operate online at the same time. The work intensity of the workers is high, the production cost is

Method used

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  • Full-automatic bearing ring forging line
  • Full-automatic bearing ring forging line
  • Full-automatic bearing ring forging line

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Embodiment Construction

[0020] Such as figure 1 , figure 2 , image 3 As shown, the fully automatic bearing ring forging production line includes preheating furnace, shearing punch, heating furnace 1, pneumatic punch 2, rolling machine 3, shaping punch 4, stamping manipulator 5, rolling manipulator 6, shaping manipulator 7. The preheating furnace is a natural gas furnace, and the heating furnace 1 is a medium frequency induction heating furnace. The preheating furnace, cutting punch, heating furnace 1, pneumatic punch 2, rolling machine 3, and shaping punch 4 are arranged in a straight line. The stamping manipulator 5 includes a left frame 51, a right frame 52 arranged on the left and right sides of the pneumatic punch press 2, and a front clamping arm 53 and a rear clamping arm straddling the upper parts of the left frame 51 and the right frame 52. 54. The two clamp arms are provided with three pairs of clamp jaws 55, and the left and right ends of the two clamp arms are provided with clamp arm...

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Abstract

The invention discloses a full-automatic bearing ring forging line which comprises a preheating furnace, a material shearing punching machine, a heating furnace, a pneumatic punching machine, a rolling machine and a shaping punching machine. The full-automatic bearing ring forging line is characterized by further comprising a stamping manipulator, a rolling manipulator and a shaping manipulator, the rolling manipulator is arranged right ahead the rolling machine, the shaping manipulator is arranged in the front of the shaping punching machine, the stamping manipulator comprises a left frame, a right frame, a front clamp arm and a rear clamp arm, the left frame and the right frame are arranged on the left side and the right side of the pneumatic punching machine respectively, the front clamp arm and the rear clamp arm are arranged on the upper portions of the left frame and the right frame in a crossing manner, paired clamping jaws are arranged on the two clamp arms, the left ends and the right ends of the two clamp arms are provided with clamp arm front and rear sliding driving devices, and the left ends of the two clamp arms are further provided with clamp arm left and right sliding driving devices. The labor intensity of workers is relieved, the working environment of operators on a forging site is obviously improved, labor cost is reduced, and production efficiency and blank quality are obviously improved.

Description

technical field [0001] The invention relates to a forging production line, in particular to an automatic bearing ring forging production line. Background technique [0002] Bearing ring rough processing is the first process of bearing production. The quality of bearing ring blanks and the level of productivity will directly affect the quality and performance of bearing products, and will also affect the economic effects of enterprises. Therefore, bearing sleeves The processing of ring wool has become an important process in the bearing processing process, and has always been valued by enterprises. [0003] The currently commonly used forged bearing ring wool processing technology includes a series of processes such as preheating, cutting, heating, upsetting, reverse extrusion, bottom cutting, reaming, and shaping. The equipment used in the process includes electric heating furnace, first press, second press, third press, rolling machine, shaping punch and other equipment. ...

Claims

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Application Information

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IPC IPC(8): B23P15/14B21D43/10B21H9/00B21K27/00
CPCB21K1/04B21K27/00B21K29/00
Inventor 孙付贵
Owner 山东中航精工轴承有限公司
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