Unlock instant, AI-driven research and patent intelligence for your innovation.

Packaging machine for food cartons

A packaging machine and carton technology, used in packaging, transportation packaging, transportation and packaging, etc., can solve the problems of poor sealing, difficult to ensure neat sealing, and difficult to right-angle the carton, so as to facilitate packaging and prevent air leakage. Effect

Inactive Publication Date: 2020-06-05
徐小明
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the current food carton sealing machine is unfolding the carton, it can ensure the alignment of the opening by ensuring that the carton forms a three-dimensional structure, and avoid tilting during sealing, resulting in a loose seal. However, the carton is folded and squeezed for a long time. In the case of unwinding the carton, it is difficult to achieve a complete right-angle state for the carton, so it is difficult to ensure the neatness of the seal

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
  • Packaging machine for food cartons
  • Packaging machine for food cartons
  • Packaging machine for food cartons

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: When in use, the sliding strut 131 is adjusted by the adjuster 130, and then the sliding strut 131 is fixed by the adjusting rod A, so that the sliding strut 131 is kept at a certain distance; when the sliding strut is completed After the adjustment of 131, push the right-angle former C to slide on the sliding rod 131 through the movable groove B on the sliding pole 131, thereby adjusting the distance between the right-angle formers C, which is suitable for cartons of different specifications; The forming device C fixes the carton, and then fixes the four bottom corners of the carton through the corner plate C1, and then clamps it through the elastic device C2, and pushes the corner plate C1 to move through the support rod b on the elastic device C2. Therefore, the corner plate C1 fixes the four bottom corners of the carton at right angles, and when the support rod b is pushed, the spring a is squeezed, so that the corner plate C1 is clamped.

Embodiment 2

[0031] Example 2: After the carton is formed and packaged, the elastic return of the spring a drives the support rod b to recover, thereby driving the elastic device C2 to release the corner plate C1, so that the distance between the corner plates C1 is pulled At the same time, the right-angle former C is opened and moved on the sliding pole 131, so that the limit forming bracket 13 is ready for the encapsulation of the next carton.

[0032] The technical progress that the present invention obtains relative to the prior art is:

[0033] 1. Adjust the distance between the sliding rods by matching the sliding rods with the adjuster, and adjust the distance between the corner boards through the cooperation of the elastic device on the right-angle former and the corner plate, so that the right-angle former can Suitable for packaging in cartons of different specifications;

[0034] 2. Through the cooperation of the elastic device on the right-angle former and the angle plate, push...

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

The invention discloses a packaging machine for food cartons. The packaging machine structurally comprises a working table, a supporting frame, and a packaging frame, wherein supporting rods, travelling wheels, roller wheels, and a limiting forming support are arranged on the working table, a movable rod is arranged on the supporting frame, an adhesive tape and a fastening device are arranged on the packaging frame, the adhesive tape is arranged on the packaging frame, and the fastening device is connected to the front end of the packaging frame through a bolt. The packaging machine for the food carton has the beneficial effects that the distance between sliding support rods is adjusted through the mutual cooperation between the sliding support rods and adjusters, and the distance betweenangle plates is adjusted through the mutual cooperation between elastic devices and the angle plates on a right-angle forming device, so that the right-angle forming device can be suitable for packaging the cartons with different specifications; and through the mutual cooperation between the elastic devices on the angle plates on the right-angle forming device, support rods and the angle plates are pushed to be clamped, and in the clamping process, springs are extruded, so that the force between the angle plates is strengthened to relatively apply force to the four opposite angles of the bottom of the cartons, the four opposite angles of the cartons form right angles, packaging of carton sealing is flat conveniently, and the air leakage is prevented.

Description

technical field [0001] The invention relates to the field of carton packaging, in particular to a food carton packaging machine. Background technique [0002] Carton packaging needs to be packaged during production and processing. Generally, cartons are automatically packaged by a packaging machine. During the packaging process, the opening of the carton needs to be sealed with tape, and the carton needs to be unfolded at the same time. [0003] Aiming at the current food carton packaging machine, a relative plan has been formulated for the following problems: [0004] When the current food carton sealing machine is unfolding the carton, it can ensure the alignment of the opening by ensuring that the carton forms a three-dimensional structure, and avoid tilting during sealing, resulting in a loose seal. However, the carton is folded and squeezed for a long time. In the case of unwinding the carton, it is difficult to achieve a complete right-angle state for the carton, so i...

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
IPC IPC(8): B65B51/06
CPCB65B51/06
Inventor 徐小明
Owner 徐小明