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Bag in bag high-speed packaging method and device thereof

A bag-in-bag, packaging film technology, applied in the directions of packaging material feeding device, packaging, transportation packaging, etc., can solve the problems of low production efficiency and slow packaging speed, and achieve the effects of reasonable structure, improved production efficiency, and reasonable design.

Pending Publication Date: 2017-05-31
广东宏川环宇智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the shortcomings of manual bag-in-bag packaging such as slow packaging speed and low production efficiency, in order to improve production efficiency, a high-speed bag-in-bag packaging method and its device have been designed, which has become a technical problem to be solved urgently.

Method used

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  • Bag in bag high-speed packaging method and device thereof
  • Bag in bag high-speed packaging method and device thereof
  • Bag in bag high-speed packaging method and device thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0062] Such as figure 2 and image 3 As shown, the bag-in-bag high-speed packaging device in this preferred embodiment is characterized in that it includes a frame 1 and a single inner bag continuous horizontal conveying mechanism 2 and a horizontal outer bag making mechanism 3 respectively arranged on the frame 1;

[0063] The above-mentioned single inner bag continuous horizontal conveying mechanism 2 includes an annular conveying member 21, a bag clip 22 and an opening and lifting clip track 23;

[0064] The above-mentioned annular conveying member 21 is vertically arranged;

[0065] The above-mentioned annular conveying member 21 is rotatably mounted on the frame 1;

[0066] The above-mentioned circular conveying part 21 has a linear conveying part 211, and the above-mentioned linear conveying part 211 is located on the lower part of the circular conveying part 21;

[0067] The above-mentioned bag clips 22 are fixedly installed on the annular conveying member 21 at equ...

Embodiment 2

[0087] The shape, structure or combination thereof of preferred embodiment 2 is substantially the same as that of preferred embodiment 1, structure or combination thereof, the difference between the two lies in:

[0088] Such as Figure 4 and Figure 5 As shown, the circular conveying member 21 in the preferred embodiment 2 is arranged horizontally; at the same time, the opening and lifting track 23 extends forward with a lifting track 230 .

[0089] The working process and working principle of the preferred embodiment 2 are basically the same as those of the preferred embodiment 1, and will not be repeated here.

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Abstract

The invention discloses a bag in bag high-speed packaging method and a device thereof. The method comprises the steps that single inner bags are continuously and horizontally conveyed; manufactured outer bag packaging films are folded upward to be formed; the single inner bags are continuously put into the folded manufactured outer bag packaging films at same intervals; the single inner bags are loosened; longitudinal edge sealing is conducted; and transverse opening sealing and longitudinal slitting are conducted. The device comprises a single inner bag continuous and horizontal conveying mechanism and a horizontal type manufactured outer bag manufacturing mechanism. The single inner bag continuous horizontal conveying mechanism comprises annular conveying pieces, bag clamps and a clamp opening and lifting track. A linear conveying part is arranged on the annular conveying pieces. The bag clamps are arranged on the annular conveying pieces at same intervals. The clamp opening and lifting track is matched with clamp opening and lifting of the bag clamps at an output end of the linear conveying part. The bag clamping ends of the bag clamps on the linear conveying part are lower than the opening sealing edge of the upper end of the folded manufactured outer bag packaging films on an outer bag forming device. The manufactured outer bag packaging films on the outer bag forming device, an outer bag longitudinal edge sealing mechanism, an outer bag transverse opening sealing mechanism and an outer bag longitudinal slitting mechanism and the bag clamps on the linear conveying part are arranged in the same direction in a synchronous horizontal conveying mode.

Description

technical field [0001] The invention relates to a bag-in-bag high-speed packaging method, and at the same time, the invention also relates to a bag-in-bag high-speed packaging device. Background technique [0002] At present, bag-in-bag packaging is a common packaging method. In bag-in-bag packaging, materials are generally packaged in an inner bag, and then the inner bag is packed in an outer bag to form a bag-in-bag package. [0003] The bag-in-bag packaging has good sealing performance, and the bag-in-bag packaging can fully ensure the hygiene and safety of the packaged materials. However, the current bag-in-bag packaging is generally done by hand. When the material is packed in an inner bag, Manually put the inner bag into an outer bag, and then seal the outer bag. [0004] Due to the shortcomings of manual bag-in-bag packaging such as slow packaging speed and low production efficiency, in order to improve production efficiency, a high-speed bag-in-bag packaging method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B35/44B65B35/36B65B41/16B65B47/04B65B51/26B65B61/06
CPCB65B35/36B65B35/44B65B41/16B65B47/04B65B51/26B65B61/06
Inventor 蔡坤宏张伟秋
Owner 广东宏川环宇智能装备有限公司
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