Flexible buffering punching machine

A flexible cushioning and punching technology, which is applied in the field of plate processing, can solve problems such as unreliable positioning, easily damaged molds, and large noise and vibration, and achieve the effects of avoiding hard contact, improving service life, and improving reliability

Inactive Publication Date: 2017-09-26
高原
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the general stamping of auto parts, it is often necessary to trim the edge and cut the hole, open the hole and punch the die. Ordinary materials are acceptable, but the strength is too high, the positioning is not reliable, and it is easy to cause shaking and other phenomena; at the same time, there are large noise and vibration, and the mold is easy to damage

Method used

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  • Flexible buffering punching machine
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Embodiment Construction

[0014] The present invention as Figure 1-2 As shown, it includes a stamping machine. The stamping machine 1 is set on the foundation 2 through a vibration isolation mechanism. The vibration isolation mechanism is: the foundation 2 is provided with a vibration isolation groove 20. The platform 3 is arranged in the vibration isolation groove;

[0015] The bottom surface of the vibration isolation tank is provided with accommodating groove one 5, and the counterweight platform is located in the accommodating groove one 5. Both sides of the lower part are respectively provided with slopes, so that the cross-section of the lower part of the counterweight platform is trapezoidal, and the counterweight platform is adaptively arranged in the first vibration isolation groove;

[0016] A corresponding semicircular groove 8 is provided between the bottom slope of the counterweight platform and the slope of the accommodation tank 1, and a round roller 9 is arranged in the adjacent semic...

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Abstract

A flexible buffer punch. Provided is a flexible buffer punch with simple structure and improved vibration isolation reliability. It includes a stamping machine, the stamping machine is set on the foundation through a vibration isolation mechanism, and the vibration isolation mechanism is: a vibration isolation groove is provided on the foundation, and the stamping machine is set on the vibration isolation structure through a counterweight platform. In the groove; the bottom surface of the vibration isolation groove is provided with accommodating groove one, and the counterweight platform is located in the accommodating groove one. Slopes are respectively provided on both sides of the lower part of the counterweight platform, so that the cross-section of the lower part of the counterweight platform is trapezoidal, and the counterweight platform is adapted to be arranged in the vibration isolation groove one; the bottom slope of the counterweight platform and the accommodation tank Corresponding semi-circular grooves are provided between the slopes of one, and round rollers are provided in adjacent semi-circular grooves; a gap is provided between the counterweight platform and the vibration isolation groove, and a hydraulic cylinder is provided in the gap. The invention is convenient for processing and reliable in operation.

Description

technical field [0001] The invention relates to the field of plate processing, in particular to a flexible buffer punch for metal plates. Background technique [0002] With the development of the automobile industry, the lightweight of automobiles has become the development trend of the industry, which needs to achieve energy conservation and environmental protection. However, it is followed by the problem of processing, and the limit of the material is very high, even reaching 1000Mpa. After the general stamping of auto parts, it is often necessary to trim the edge and cut the hole, open the hole and punch the die. Ordinary materials are acceptable, but the strength is too high, the positioning is not reliable, and it is easy to cause shaking and other phenomena; at the same time, there are large noise and vibration, and the mold is easy to damage. Contents of the invention [0003] Aiming at the above problems, the present invention provides a flexible buffer punch wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/00B21D55/00F16F15/02
CPCB21D37/00B21D55/00F16F15/02
Inventor 高原
Owner 高原
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