Box opening mechanism and packaging device

A box-opening and box-packing technology, applied in the field of box-opening mechanisms and box-packing devices, can solve the problems of heavy milk packs, large force required to open boxes, and large carton boxes, achieving easy production and maintenance, high reliability, simple structure

Active Publication Date: 2014-09-10
GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And if you want to use a packaging carton, you must open the folded carton; but because the milk pack is heavier and larger, this kind of carton is relatively large and the cardboard is thicker

Method used

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  • Box opening mechanism and packaging device
  • Box opening mechanism and packaging device
  • Box opening mechanism and packaging device

Examples

Experimental program
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Example Embodiment

[0044] The embodiments of the present invention will be described in detail below:

[0045] Such as Figure 17 As shown, a boxing device includes a packaging box warehouse 1, a packaging box conveying mechanism 2 and a box opening mechanism 3 for accommodating a packaging box 10. The box opening mechanism 3 removes the packaging boxes in the packaging box warehouse 1 10 is opened and fixed vertically on the side plate of the packaging box conveying structure 2 for transmission for subsequent packaging processes.

[0046] Such as Figure 1 to Figure 3 Shown, where, figure 2 for figure 1 A view of image 3 for figure 1 A view from the B direction, the box opening mechanism 3 includes:

[0047] Such as Figure 5 As shown, the fixed panel 33 is provided with a cam groove. The cam groove includes a first linear groove 310 and a second linear groove 311. The first linear groove 310 and the second linear groove 311 pass through a circle. Arc groove 312 transition connection;

[0048] Such ...

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PUM

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Abstract

The invention discloses a box opening mechanism and a packaging device for the same. The box opening mechanism comprises a fixing face plate, a swing arm, a swing rod, a swing rod drive device, a mounting rod and a steering rod. The swing rod drive device is connected with the swing rod and drives the same to swing and further drives the mounting rod, a roller, a sucker mounting plate and the like to move, and the swing arm which is connected with the swing rod is driven by the swing rod drive device through the swing rod. The roller, the sucker mounting plate and the like are fixed on the mounting rod. Since the steering rod, the mounting rod, the sucker mounting plate and the like are all fixed together, a direction of a sucker on the sucker mounting plate is still consistent with an axial direction of the steering rod, and the roller rolls along a cam slot. When an axis of the steering rod and a central line of a linear slot coincide, the sucker sucks a packaging box. The swing rod drive device moves to drive the swing arm to return along the original way with the roller and drive a pressing plate to press the packaging box to unfold the packaging box. When the axis of the steering rod is opposite to the sucker and a packaging box conveying mechanism, the unfolded packaging box is placed in the packaging box conveying mechanism by the sucker so as to be opened completely.

Description

technical field [0001] The invention relates to the field of packaging equipment, in particular to a box opening mechanism and a box loading device. Background technique [0002] At present, in the packaging of liquid milk, it is usually necessary to pack a plurality of milk packages that have been packaged once into a carton for secondary packaging, so as to facilitate the transportation and sales of the product. [0003] Generally, manual boxing is used, which is inefficient and not suitable for large-scale modern production. There are also manufacturers who use cartoning machines to complete the unpacking and packing actions. When in use, the carton must be opened first before the next step can be performed. At present, after the cartons used for milk packaging come out of the carton factory, in order to save space and facilitate transportation, the cartons are generally folded and the bottom leaves are glued in advance. And if you want to use a packaging carton, you m...

Claims

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Application Information

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IPC IPC(8): B65B43/30
Inventor 修波毛兴洪龙旭东罗文海
Owner GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
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