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Servo swing type measurement straightener after automobile leaf spring rolling

An automobile plate, swinging technology, applied in the direction of manufacturing tools, metal processing, metal processing equipment, etc., can solve the problems of cumbersome operation, low production efficiency, asynchronous straightening and detection, etc., to improve production efficiency and reduce labor intensity. , the effect of shortening the operation cycle

Inactive Publication Date: 2020-06-23
山东中元自动化设备有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The straightened leaf spring can only be taken out of the straightening machine manually, and the straightening result is tested offline. Straightening and testing are not synchronized, the operation is cumbersome, and the production efficiency is low.

Method used

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  • Servo swing type measurement straightener after automobile leaf spring rolling
  • Servo swing type measurement straightener after automobile leaf spring rolling
  • Servo swing type measurement straightener after automobile leaf spring rolling

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] The present invention will be further described below in conjunction with embodiment:

[0027] Such as Figure 1-9 As shown, the servo swing measuring straightening machine after rolling of the automobile leaf spring according to the present invention includes a base 1 on which an adjustable cold end clamping device 3, a fixed cold end clamping device 2 and a hot end are sequentially arranged. Swing clamping device 4, fixed cold end clamping device 2 is fixedly installed in the middle of base 1, adjustable cold end clamping device 3 is slidably installed on one end of base 1 through cold end screw 3.4, hot end swing clamping device 4 is installed It is at the other end of the base 1 and is driven by a driving device to swing left and right around a rotating shaft 6 .

[0028] The fixed cold end clamping device 2 of this embodiment includes a fixed cold end clamping pliers 2.1 and a fixed cold end clamping oil cylinder 2.2; the adjustable cold end clamping device 3 incl...

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Abstract

The invention belongs to the technical field of leaf spring straightening equipment, and particularly relates to a servo swing type measurement straightener after automobile leaf spring rolling. The straightener comprises a base, wherein an adjustable cold end clamping device, a fixed cold end clamping device and a hot end swing clamping device are sequentially arranged on the base, the fixed coldend clamping device is fixedly mounted in the middle of the base, the adjustable cold end clamping device is slidably mounted at one end of the base through a cold end lead screw, and the hot end swing clamping device is mounted at the other end of the base and is driven by a driving device to be capable of swinging left and right around a rotating shaft. The straightener is used for side bendingmeasurement and straightening on a leaf spring, and the straightening efficiency is high. Different degrees of straightening can be achieved according to different side bending degrees of the leaf spring, online monitoring is achieved, a servo motor controls a swing angle, the bending degree precision of a straightened leaf spring is high, and on-line measurement and recording after the leaf spring is straightened are realized. Straightening and detecting are completed on one device, the cycle of operation is shorted, manual measurement is not needed, and work time is saved.

Description

technical field [0001] The invention relates to a servo swing measuring straightening machine after rolling of automobile leaf springs, belonging to the technical field of leaf spring straightening equipment. Background technique [0002] Automobile leaf spring, also known as leaf spring, is the most commonly used elastic element in automobile suspension. In the domestic existing flat spring straightening machine after rolling, the flat spring after rolling is put into the straightening machine through the conveying device, and the oil cylinder pushes the side push plate to straighten the flat spring, and the straightening efficiency is low. And for the leaf spring after rolling, regardless of whether the side camber meets the process requirements, all are straightened, which reduces the production capacity. After straightening, the leaf spring is lifted by the lifting device, which is convenient for the next process to take the leaf spring. The straightened leaf spring ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D1/12B21C51/00
CPCB21C51/00B21D1/12
Inventor 周敬军赵飞周敬峰石洪伟周柯全齐玉山
Owner 山东中元自动化设备有限公司
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