CN211846601U

CN211846601U - Lining bag cutting mechanism for container lining bag unloading device

Info

Publication number: CN211846601U
Application number: CN202020177023.0U
Authority: CN
Inventors: 朱旭; 颜秉金; 连广龙; 刘晓光; 隋成华; 谭宝庆
Original assignee: Dalian Youpaike Packaging Technology Co ltd
Current assignee: Dalian Youpaike Packaging Technology Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-11-03
Anticipated expiration: 2030-02-17

Abstract

The utility model provides a lined bag cutting mechanism in container lined bag discharge devices for. The utility model discloses a cutter, cutting mechanism guide rail, the cutting mechanism guide rail is ring type guide rail, the cutter can be round cutting mechanism guide rail clockwise or anticlockwise movement, accomplishes the cutting to the interior lining bag of container. The utility model discloses an air motor drives the hold-in range for cutter on it can carry out the cutting of regular shape and regular area to the inside lining bag, through setting up many sets of cutters, makes the cutting that whole inside lining bag can be accomplished to a complete equipment rotation very little angle, has reduced inside lining bag cutting time, has guaranteed the efficiency of whole flow.

Description

Lining bag cutting mechanism for container lining bag unloading device

Technical Field

The utility model relates to a container technical field especially relates to a lining bag cutting mechanism for lining bag discharge devices in container.

Background

The unloading of the corn starch is a difficult point in the unloading technology, and particularly the unloading of the corn starch by using a container is more difficult.

Therefore, the container lining bag unloading and butt-joint method disclosed in CN 109250239 a discloses a container lining bag unloading and butt-joint method, which uses a combination of a lining bag and a container to package and unload corn starch, and has the advantages of high corn starch unloading efficiency and no dust overflow, but also has the defects of low efficiency, unreasonable cutting track and the like when the lining bag is cut due to unreasonable design of a cutting mechanism, and seriously influences the subsequent processes.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problems, a liner bag cutting mechanism for a container liner bag discharge device is provided. The utility model discloses a technical means as follows:

the utility model provides a lining bag cutting mechanism for container lining bag discharge devices, includes cutter, cutting mechanism guide rail, the cutting mechanism guide rail is ring type guide rail, the cutter can be clockwise or anticlockwise removal around the cutting mechanism guide rail, accomplishes the cutting to the lining bag in the container.

Further, the cutter is connected with a cutter moving mechanism, the cutter moving mechanism is in rolling connection with the guide rail, and the cutter rolls on the guide rail through the cutter moving mechanism.

Further, the cutter moving mechanism comprises rollers arranged on the upper side and the lower side of the cutting mechanism guide rail and a roller frame used for fixing the rollers, the cutter comprises a blade and a blade fixing device, the blade fixing device is fixed on the roller frame, and the blade is detachably fixed on the blade fixing device.

Further, the cutter moves through a power mechanism of the cutter moving mechanism, the power mechanism comprises a pneumatic motor, a synchronous belt wheel connected with the pneumatic motor and a synchronous belt surrounding the outer side of the synchronous belt wheel, and the roller frame is connected to the synchronous belt.

Furthermore, the number of the cutters is equal to that of the cutter moving mechanisms, at least one set of cutters is provided, and when a plurality of sets of cutters are provided, the cutters and the cutter moving mechanisms are uniformly distributed on the synchronous belt.

The utility model discloses an air motor drives the hold-in range for cutter on it can carry out the cutting of regular shape and regular area to the inside lining bag, through setting up many sets of cutters, makes the cutting that whole inside lining bag can be accomplished to a complete equipment rotation very little angle, has reduced inside lining bag cutting time, has guaranteed the efficiency of whole flow.

Based on the reason, the utility model discloses can extensively promote in container technical field.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of the overall structure of a liner bag cutting mechanism for a container liner bag unloading device of the present invention.

Fig. 2 is an integrated drawing applied after the lining bag unloading device of the utility model.

Fig. 3 is a schematic view of the other components of the liner bag of fig. 2 during cutting and unloading.

In the figure: 6. a hanger; 7. a second ferrule; 8. a first ferrule; 9. a bolt; 10. a bag grasping mechanism; 11. a cutting mechanism; 111. a cutting mechanism guide rail; 112. an upper roller; 113. a lower roller; 114. a blade fixing device; 115. a blade; 116. a cutting mechanism pneumatic motor; 117. a synchronous belt; 118. a roller frame; 12. a lock pin; 13. and an air blowing mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the present embodiment discloses a liner bag cutting mechanism for a container liner bag unloading device, wherein the cutting mechanism 11 includes a cutter, a cutting mechanism rail 111, the cutter can move around the cutting mechanism rail 111 to complete the cutting of the liner bag in the container, specifically, the cutting mechanism rail 111 is a circular rail, the cutter rolls on the rail through a cutter moving mechanism, the cutter moving mechanism includes

rollers

112, 113 arranged on the upper and lower sides of the cutting mechanism rail 111, a roller frame 118 for fixing the rollers, and a blade fixing device 114 connected to the lower end of the roller frame, a blade 115 is detachably fixed on the blade fixing device, the cutter moves through a power mechanism of the cutter moving mechanism, specifically, the power mechanism includes a cutting mechanism pneumatic motor 116, a synchronous pulley connected therewith, and a synchronous belt 117 wound outside the synchronous pulley, the pneumatic motor is fixed on a starting motor support, the roller carrier is connected to the synchronous belt 117, the power mechanism is one set, at least one set of cutters is adopted, multiple sets of cutters can be selected according to actual conditions, when the plurality of cutters are adopted, each cutter travels a shorter distance along the guide rail 111 of the cutting mechanism, and the cutting of the lining bag is completed more quickly.

As shown in fig. 2 and 3, in specific application, a bag grabbing mechanism 10 is used manually or arranged to grab the lining bag right above the lining bag, a bolt 9 leaves a guide post of a first cutting sleeve 8, the first cutting sleeve 8 is separated from a hanger 6, the hanger 6 and a second cutting sleeve 7 are lifted to a certain height, an air needle of an air blowing mechanism 13 is controlled to move forward, the air needle penetrates into the lining bag, and an external air source blows air to the lining bag;

according to the actual unloading requirement, after the lining bag is blown to a certain degree, the first hanger 6 and the second cutting sleeve 7 slowly descend, and the first cutting sleeve 8 and the second cutting sleeve 7 press the lining bag;

the pneumatic motor of the cutting mechanism acts, the synchronous belt 117 drives the blade to pass through the lining bag for one circle, and the cutting work is finished;

then the lock pin 12 is separated from the second clamping sleeve, and the subsequent work of unloading the lining bag in the container is carried out.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a lining bag cutting mechanism for container lining bag discharge devices which characterized in that, includes cutter and cutting mechanism guide rail, the cutting mechanism guide rail is ring type guide rail, the cutter can be around the clockwise or anticlockwise removal of cutting mechanism guide rail, accomplishes the cutting to the lining bag in the container.

2. A liner bag cutting mechanism for a container liner bag discharge device according to claim 1, wherein the cutter is connected to a cutter moving mechanism, the cutter moving mechanism is in rolling connection with the guide rail, and the cutter is rolled on the guide rail by the cutter moving mechanism.

3. A liner bag cutting mechanism for a container liner bag discharge device according to claim 2, wherein the cutter moving mechanism includes rollers provided on upper and lower sides of the cutting mechanism rail and a roller frame for fixing the rollers, and the cutter includes a blade and a blade fixing device fixed to the roller frame, and the blade is detachably fixed to the blade fixing device.

4. A lining bag cutting mechanism for a container lining bag unloading device according to claim 2 or 3, wherein the cutter is moved by a power mechanism of the cutter moving mechanism, the power mechanism comprises a pneumatic motor, a synchronous pulley connected with the pneumatic motor and a synchronous belt surrounding the outside of the synchronous pulley, and the roller frame is connected with the synchronous belt.

5. A liner bag cutting mechanism for an unloading device of a liner bag from a container as claimed in claim 4, wherein the number of the cutters and the cutter moving mechanisms is equal, at least one set of cutters is provided, and when there are a plurality of sets, the cutters and the cutter moving mechanisms are uniformly distributed on the synchronous belt.