Rotary mold locking mechanism

A rotary and mold-locking technology, which is applied to household components, household appliances, and other household appliances, etc. It can solve the problems of poor stability of the mold-locking axis, low reliability of mold-locking and unlocking actions, and inaccurate control of the rotation angle of the mold-locking section, etc. problems, to achieve the effect of improving reliability and stability

Pending Publication Date: 2018-03-13
JIANGSU NEWAMSTAR PACKAGING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology helps improve the accuracy with which an endless chain (clamps) moves between locked states when it's being used on containers). By guiding or controlling this movement by means like a limited guide system, these improvements make sure that there will be no accidental lockings during use.

Problems solved by technology

This patented technical problem addressed in this patents relating to the design of conventional rotational molds used during plastic container manufacturing involves ensurities such as reliable operation under various conditions while also being able to open up easily without having to manually set down all parts like bolts.

Method used

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  • Rotary mold locking mechanism
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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 As shown, the rotary mold clamping mechanism includes: a plurality of mold clamping levers 2 are arranged on the movable mold frame 1, a shaft sleeve 4 is arranged on the fixed mold frame 3, and a mold clamping shaft 5 is vertically arranged in the shaft sleeve 4, The axial spacing of the clamping shaft 5 forms a number of clamping segments 51 corresponding to the clamping rod 2 one by one. In order to ensure the stability and reliability of the mold base locking, in this embodiment, two clamping rods 2 are arranged on the movable mold base 1, and the two clamping rods 2 are located at the upper and lower ends of the movable mold base 1 respectively. On the mold clamping shaft 5, there are two mold clamping sections 51 which are matched with the ...

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Abstract

The invention discloses a rotary mold locking mechanism. The rotary mold locking mechanism comprises multiple mold locking rods arranged on a movable mold frame; shaft sleeves are arranged on a fixedmold frame; mold locking shafts are vertically arranged in the shaft sleeves; axial gaps of the mold locking shafts form multiple mold locking sections correspondingly matched with the mold locking rods one to one; limiting guide mechanisms between the mold locking shafts and the fixed mold frame comprise the following components: a pair of limiting blocks is fixedly mounted at the lower end partsof the mold locking shafts; a pair of limiting guide rail surfaces is respectively arranged on the outer walls of the pair of limiting blocks; a pair of limiting grooves is respectively formed in twoends of the pair of limiting guide rail surfaces, and is respectively positioned on a pair of limiting blocks; limiting shafts are mounted at the bottom of the fixed mold frame; side walls of the limiting shafts elastically butt against the guide rail surfaces; and when the mold locking shafts are rotated to a mold locking state or an unlocking state, the limiting shafts are respectively clampedin the two limiting grooves. The rotary mold locking mechanism has the following advantages: the reliability and the stability of mold locking and unlocking actions can be greatly improved, so that efficient guarantee is provided for efficient bottle blowing.

Description

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Claims

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Application Information

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OwnerJIANGSU NEWAMSTAR PACKAGING MACHINERY