CN216233294U - A box-opening device for a carton packaging machine - Google Patents

Abstract

The utility model relates to a carton opening device of a carton packing machine, belonging to the technical field of cigarette packet packing; the carton opening device of the carton packaging machine comprises a mounting bracket, an air cylinder, a connecting rod, a support and a negative pressure sucker, wherein the connecting rod is hinged to two sides of the mounting bracket; according to the utility model, the mounting bracket, the connecting rod and the support are arranged to form the connecting rod mechanism, the cylinder is used for driving, and the connecting rod mechanism formed by matching the cylinder is used for enabling the adsorption point angle to change along with the overturning in the overturning process of the carton cover, so that the negative pressure sucker is ensured to always suck the carton cover in the overturning process, the normal loading work of the cigarette packet is ensured, the whole process is efficient and automatic, and the production efficiency is high.

Description

A box-opening device for a carton packaging machine

technical field

The utility model relates to a box opening device of a box packing machine, which belongs to the technical field of cigarette pack packaging.

Background technique

At present, in the process of packaging high-end cigarettes, the box will be in the form of a gift box, including the box body and box cover. After the finished product box is made, the cigarette package is mainly packaged and then packaged, but the current box is all artificial The method of opening the box, but the method of manually opening the box is too inefficient, which seriously affects the loading efficiency of the cigarette pack and the overall production efficiency.

Utility model content

In order to overcome the problems existing in the background technology, the present invention forms a connecting rod mechanism by arranging a mounting bracket, a connecting rod, and a support, and the cylinder is driven, and the connecting rod mechanism formed by the cooperation of the cylinder makes the box cover in the process of turning over. , the adsorption point angle also changes with the flip, to ensure that the negative pressure suction cup always sucks the box cover during the flip, to ensure the normal cigarette pack loading work, the overall process is efficient and automated, and the production efficiency is high.

In order to overcome the problems existing in the background technology, in order to solve the above problems, the present invention is realized through the following technical solutions:

The box-opening device of the carton packaging machine includes a mounting bracket, a cylinder, a connecting rod, a support, and a negative pressure suction cup. The connecting rods are hinged on both sides of the mounting support, the connecting rods are hinged with a support, and the support is installed with a connecting rod. Negative pressure suction cup, hinged support and mounting bracket on both sides of the cylinder.

Preferably, the mounting bracket is provided with a photoelectric sensor for detecting the position of the cartridge.

The beneficial effects of the present utility model are:

In the utility model, a connecting rod mechanism is formed by arranging a mounting bracket, a connecting rod and a support, the cylinder is driven, and the connecting rod mechanism formed by the cooperation of the cylinder makes the angle of the adsorption point also follow the turning of the box cover during the turning process. Change, to ensure that the negative pressure suction cup always sucks the box cover during the turning process, to ensure the normal cigarette pack loading work, the overall process is efficient and automated, and the production efficiency is high.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

The symbols in the figure are: 1-installation bracket, 2-cylinder, 3-connecting rod, 4-support, 5-negative pressure suction cup, 6-bar box, 7-ear plate, 8-photoelectric sensor.

Detailed ways

In order to make the purpose, technical solutions and beneficial effects of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of the skilled person.

As shown in FIG. 1 , the box 6 packaging machine box opening device includes an installation bracket 1, a cylinder 2, a connecting rod 3, a support 4, and a negative pressure suction cup 5. The upper two sides of the installation bracket 1 are hinged with connecting rods 3 , a support 4 is hinged on the connecting rod 3, a negative pressure suction cup 5 is installed on the support 4, and the support 4 and the installation bracket 1 are hinged on both sides of the cylinder 2 respectively. In this embodiment, lugs 7 are provided on both sides of the bottom of the support 4 , one end of the connecting rod 3 is hinged to the lug 7 , and one end is hinged to the mounting bracket 1 , forming a connecting rod 3 mechanism as a whole, which is driven by the cylinder 2 . The negative pressure suction cup 5 is provided with two suction nozzles, and the two air nozzles are connected to an air source through an air pipe, and the air source can be a common device such as an air compressor. Through the linkage 3 mechanism formed by the cooperation of the air cylinder 2, the angle of the adsorption point also changes during the turning process of the cover of the box 6, so as to ensure that the negative pressure suction cup 5 always sucks the cover of the box 6 during the turning process. To ensure normal cigarette pack loading work.

The mounting bracket 1 is provided with a photoelectric sensor 8 for detecting the position of the barrel 6. After the photoelectric sensor 8 detects that the barrel 6 reaches the designated position, it first drives the cylinder 2 to extend to move the support 4 to the position of the cover of the barrel 6. After that, the air source is turned on, the negative pressure suction cup 5 generates negative pressure to suck the box cover of the box 6, and then the cylinder 2 is driven to retract, and the box cover of the box 6 is opened, and the cigarette pack can be loaded.

The working process of the utility model:

After the photoelectric sensor 8 detects that the barrel 6 reaches the designated position, it first drives the cylinder 2 to extend to move the support 4 to the position of the box cover of the barrel 6, and then turns on the air source, and the negative pressure suction cup 5 generates negative pressure to make the The box cover is sucked, and then the driving cylinder 2 is driven to retract. Due to the relationship of the connecting rod 3 mechanism, the suction point angle of the box 6 during the overturning process also changes with the overturning, ensuring the negative pressure suction cup 5 during the overturning process. Always hold the cover of the box 6, and open the cover of the box 6, the cigarette pack can be loaded.

In the utility model, a connecting rod mechanism is formed by arranging a mounting bracket, a connecting rod and a support, the cylinder is driven, and the connecting rod mechanism formed by the cooperation of the cylinder makes the angle of the adsorption point also follow the turning of the box cover during the turning process. Change, to ensure that the negative pressure suction cup always sucks the box cover during the turning process, to ensure the normal cigarette pack loading work, the overall process is efficient and automated, and the production efficiency is high.

Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should Various changes may be made in the above and in the details without departing from the scope of the present invention as defined by the claims of the present invention.

Claims (2)

1. The utility model provides a barrel opening device of barrel packing machine which characterized in that: the carton opening device of the carton packaging machine comprises a mounting support, an air cylinder, a connecting rod, a support and a negative pressure sucker, wherein the connecting rod is hinged to the two sides of the mounting support, the support is hinged to the connecting rod, the negative pressure sucker is mounted on the support, and the support and the mounting support are hinged to the two sides of the air cylinder respectively.

2. The opening device of the carton packing machine according to claim 1, wherein: and a photoelectric sensor for detecting the in-place of the strip box is arranged on the mounting bracket.

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