Bottle blowing machine bed die locking mechanism

A technology of locking mechanism and bottle blowing machine, which is applied in the field of locking mechanism, and can solve the problems affecting the use of bottle blowing machine, the locking effect of the locking mechanism is reduced, and it fails.

Active Publication Date: 2014-03-05
GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bottle blowing machine will vibrate during the whole working process, and the locking mechanism of the bottom mold will vibrate accordingly, which will cause strong extrusion and friction between the steel ball and the inner groove of the piston, resulting in damage or rupture of the steel ball and concave inner piston. The wear of the groove reduces the locking effect of the locking mechanism or even fails, and the replacement operation of the steel ball and the piston is complicated and difficult, which greatly affects the use of the blow molding machine

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bottle blowing machine bed die locking mechanism
  • Bottle blowing machine bed die locking mechanism
  • Bottle blowing machine bed die locking mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as figure 2 -9 shown.

[0013] The bottom mold locking mechanism of the bottle blowing machine according to the present invention includes a bottom plate 1 fixed on the frame of the bottle blowing machine and a bottom mold pull stud 2 connected to the bottom mold, and a positioning groove 21 is opened on the outer wall of the bottom mold pull stud 2 , the bottom plate 1 is equipped with a rotating block 3 with a cam curve, and there is a locking block 5 for locking the bottom mold pull stud 2 that rotates around the positioning pin 4 fixed on the bottom plate 1, and the locking block 5 is provided with a snap-in positioning groove 21 and fix the locking head 51. When the rotating block 3 rotates, the cam curve on it drives the locking block 5 to rotate so that the locking head 51 snaps into or exits the positioning groove 21, and there is also a drive to drive the rotating block 3 to rotate. device.

[0014] The bottom mold locking mechanism of the bottle blowin...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A bottle blowing machine bed die locking mechanism comprises a baseboard and a bed die rivet provided with positioning grooves, the baseboard is provided with a turning block and locking blocks, and the turning block drives the locking blocks to be clamped in the positioning grooves in order to lock the bed die rivet. The bottle blowing machine bed die locking mechanism realizes locking through the cooperative fixation of the locking blocks and the bed die rivet, so the mechanism has a very simple structure; components are large and solid blocky structures have a good wear resistance and service durability, difficulty cause the loss, so it is in favor of prolonging the service life and reducing the cost; and the arrangement of the components on the baseboard not in the mechanism is convenient to maintain and replace the components, so the maintainability is improved, and the maintenance difficulty is reduced, thereby it is in favor of the normal use of a bottle blowing machine.

Description

technical field [0001] The invention relates to a locking mechanism of a blow molding machine, in particular to a bottom mold locking mechanism of a blow molding machine. Background technique [0002] The bottle blowing machine is the equipment in the field of plastic bottle processing and manufacturing such as beverage bottles, oil bottles, and medicine bottles. The bottle blowing machine includes a left mold, a right mold and a bottom mold, and the three cooperate to form a complete bottle cavity. When working, open the left, right and bottom molds and place the preform in the cavity, then close the left and right molds and the bottom mold to blow the preform, and open the left and right after the bottle is formed. The right mold and the bottom mold, at this time the bottom mold descends and exits the position of the cavity, and the bottle body after processing is taken away and sent to the next process. After the bottom mold exits the cavity, it needs to be locked and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B29C49/56
Inventor 吴志刚周密刘青山宁远鹏陈基盛
Owner GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap