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Multi-station mold

A technology of multi-sub-moulds and mold components, applied in the field of multi-sub-moulds, can solve the problems of multiple links, easy inaccuracy, and non-correspondence, and achieve the effects of reducing labor intensity, reducing equipment costs, and improving processing efficiency

Inactive Publication Date: 2012-05-30
秦赤球
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the upper turret and the lower turret of the CNC turret punch press carry different impact loads, and the drive mechanism of the rotary station has a long path and many links, it is difficult to ensure the synchronization accuracy of the drive mechanism of the rotary station in long-term use, and it is easy to lose alignment. , resulting in a mismatch between the upper and lower molds

Method used

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  • Multi-station mold
  • Multi-station mold
  • Multi-station mold

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Embodiment Construction

[0018] The present invention will now be described in further detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0019] Such as Figure 1-2 The multi-sub-mold shown includes an upper mold assembly and a lower mold, and is characterized in that: the upper mold assembly includes a guide sleeve 15, a movable seat 20, a connecting seat 11, a return spring 14, several punches 10, The pneumatic latch 9 arranged on the punch 10, the rotating shaft 3 and the connecting rod 4 arranged above the movable seat 20, the connecting seat 11 is fixed on the lower part of the guide sleeve 15, and several punch connecting holes are opened on the connecting seat 11, A return spring 14 is arranged symmetrically with respect to the connection seat 11 betwe...

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PUM

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Abstract

The invention relates to a multi-station mold, which comprises an upper mold assembly and a lower mold, wherein the upper mold assembly comprises a guide sleeve, a movable seat, a connecting seat, reset springs, a plurality of punch heads, pneumatic plug pins, a rotating shaft and a connecting rod, the pneumatic plug pins are arranged on the punch heads, the rotating shaft is arranged above the movable seat, the connecting seat is fixedly arranged at the lower part of the guide sleeve, a plurality of punch head connecting holes are arranged in the connecting seat, the reset springs are symmetrically arranged among the punch head connecting holes relative to the axis of the connecting seat, the movable seat is movably arranged in the middle of the guide sleeve and above the connecting seat, hole grooves corresponding to the reset springs and the punch head connecting holes are arranged in the movable seat, the movable seat and the connecting seat are movably connected by the punch heads via the punch head connecting holes, and the rotating shaft is arranged at the upper part of the guide sleeve and above the movable seat. The multi-station mold has the advantages that the processing efficiency of a numerical control turret punch press is greatly improved, the labor intensity is lightened, and the equipment cost is reduced.

Description

technical field [0001] The invention relates to a multi-station mold for the rotary station of a numerical control turret punch press, in particular to a multi-sub-mold for a numerical control turret punch press. Background technique [0002] The rotary station of CNC turret punch press can be equipped with multi-station molds, so that punching processing of multiple different hole slots can be realized at one station. In use, after the upper and lower molds are automatically transposed by the rotating station, there will be a stop deviation between the upper and lower molds, and it is often necessary to further check the correspondence between the upper and lower molds manually, otherwise the mold may be damaged, or The rate of residual and defective products is increased due to the inconsistency of the one-sided gap between the upper and lower dies. [0003] The rotary station of the existing CNC turret punch press is that the upper turret and the lower turret drive the r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/12
Inventor 秦赤球
Owner 秦赤球