Stamping tool of plate-shell type evaporator plate bundle element

A technology of evaporator and plate-shell type, which is applied in the field of stamping and forming machinery, can solve the problems of low production efficiency, low yield rate and unreliable forming of bulging type, and achieve the effect of reliable forming, high yield rate and high stamping efficiency

Inactive Publication Date: 2013-07-24
金沙 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a stamping tooling for plate bundle components of a plate-shell type evaporator, aiming to

Method used

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  • Stamping tool of plate-shell type evaporator plate bundle element
  • Stamping tool of plate-shell type evaporator plate bundle element
  • Stamping tool of plate-shell type evaporator plate bundle element

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Experimental program
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Embodiment Construction

[0012] Such as figure 1 , 2 As shown, the stamping tooling of the plate bundle components of the plate and shell type evaporator includes a bottom platform 1, an upper die 2, a lower die 3, a punch plate bundle 4, a hydraulic drive device 9, and a gantry frame 10, and the hydraulic drive device 9 is fixed on the The lower end of the gantry frame 10, the punch plate bundle 4 is fixed on the lower end of the hydraulic drive device 9, the upper die 2 is arranged below the punch plate bundle 4, the upper die 2 is provided with a plurality of evenly distributed upper die through holes 6, the punch plate The punches 5 of the bundle 4 are arranged respectively in the through holes 6 of the upper die, the lower die 3 is arranged on the bottom platform 1, the lower die 3 is provided with a plurality of evenly distributed lower die through holes 7, and the lower die 3 is arranged on the bottom platform 1 and upper die 2.

[0013] Such as image 3 As shown, the stamping tooling of the...

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Abstract

The invention discloses a stamping tool of a plate-shell type evaporator plate bundle element, belonging to the field of punch forming machinery. The stamping tool comprises a bottom platform, an upper die, a lower die, a punch plate bundle, a hydraulic driving device and a portal frame, wherein the hydraulic driving device is fixedly arranged at the lower end of the portal frame, the punch plate bundle is fixedly arranged at the lower end of the hydraulic driving device, the upper die is arranged below the punch plate bundle, and the upper die is provided with a plurality of uniformly distributed upper die through holes; punches of the punch plate bundle are arranged in the upper die through holes, the lower die is arranged on the bottom platform and is provided with a plurality of uniformly distributed lower die through holes, and the lower dies are arranged between the bottom platform and the upper die. The stamping tool of the plate-shell type evaporator plate bundle elementis high in stamping efficiency, reliable in forming and high in finished product rate.

Description

technical field [0001] The invention belongs to the field of stamping and forming machinery. Background technique [0002] The manufacture of the existing plate and shell evaporator plate bundle components is to weld two plates together first, and then expand through gas to form a bubbling plate bundle component; the shape of the plate bundle components produced in this way is unreliable, and the finished product The rate is low, and its production efficiency is not high. Contents of the invention [0003] The invention provides a stamping tooling for plate bundle components of a plate-shell type evaporator, aiming at overcoming the defects of low production efficiency, unreliable forming and low yield rate of the bulging type evaporator. [0004] The invention includes a bottom platform, an upper mold, a lower mold, a punch plate bundle, a hydraulic drive device, and a gantry frame, the hydraulic drive device is fixed at the lower end of the gantry frame, and the punch p...

Claims

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Application Information

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IPC IPC(8): B21D22/04B21D37/10
Inventor 金沙浦心铭金如聪
Owner 金沙
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