CN113859645A

CN113859645A - Carton folding tool and folding method

Info

Publication number: CN113859645A
Application number: CN202111383539.6A
Authority: CN
Inventors: 董启君; 柳翔; 郝何龙; 赵丰华
Original assignee: Qingdao iTechene Technologies Co ltd
Current assignee: Qingdao iTechene Technologies Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2021-12-31

Abstract

The invention discloses a carton folding tool, which comprises a bottom plate, wherein a positioning column and an upright column are also arranged on the bottom plate, the positioning column is arranged on the periphery of the bottom plate, the positioning column is arranged in the middle of the bottom plate and on the inner side of the positioning column, the upright column comprises a high-bending upright column and a low-bending upright column, and inclined blocks are arranged on the upper parts of the high-bending upright column and the low-bending upright column. The invention has the beneficial effects that: the positioning column and the upright column are matched to work, so that the paper box can be conveniently placed and packaged. The motor and the lead screw are matched to work, the height of the lead screw fixing seat is adjusted, and the height adjustment of the positioning column and the upright column is realized; the stand adjustment tank adjusts the stand interval from different directions for bear the carton of different specifications, realized the folding of different cartons of one set of frock completion. The method is convenient and quick, low in equipment cost and wide in application.

Description

Carton folding tool and folding method

Technical Field

The invention relates to the field of electric energy meter packaging articles, in particular to a paper box folding tool and a folding method.

Background

Each single-phase electric meter is required to be arranged in a box and then is arranged in the box, the required quantity of the paper box is very large, the number of manual folding steps is large, the labor intensity is high, and the efficiency is low.

Patent document CN213832313U discloses a carton folding device and a carton packaging machine, the carton folding device can fold a first sub-cover and a second sub-cover by setting a cover shaking mechanism, can fold a cover tongue by setting a tongue folding mechanism, can fold the cover tongue to an opening of a carton by closing the cover mechanism, and insert the cover tongue into an inner cavity of the carton, insert a lock into a jack by folding a lock catch mechanism and an insert lock catch mechanism, and can make the carton stop at a corresponding station to perform folding action by matching a carton conveying mechanism and a positioning mechanism. Therefore, the automatic folding of the paper box can be completed through the paper box folding device, manual folding is not needed, and the labor cost and the time cost can be reduced. However, such a carton folding device is bulky, complicated in structure, and high in equipment cost, and the equipment is not practical for a work place with a small space.

Disclosure of Invention

The invention aims to overcome the technical defects and provides a paper box folding tool and a folding method.

The technical scheme adopted by the invention for realizing the technical purpose is as follows: carton folding frock, including the bottom plate still be equipped with reference column and stand on the bottom plate, the reference column sets up the bottom plate is peripheral, the reference column sets up the bottom plate middle part the reference column is inboard, the stand includes the stand of highly buckling and the stand of low buckling, and the stand of highly buckling and the stand upper portion of low buckling all are equipped with the sloping block.

Preferably, the bottom plate comprises a fixed plate and a lifting plate, the fixed plate is connected with the positioning column and the bottom of the upright column, and a through hole is formed in the center of the fixed plate;

the lifting plate is sleeved on the positioning column and the stand column, a lead screw fixing seat is further arranged at the center of the lifting plate, a lead screw is connected onto the lead screw fixing seat and penetrates through the through hole to extend downwards, a motor and a gearbox are further arranged below the fixing plate, and the gearbox is connected with the lead screw.

Preferably, the motor is perpendicular to the lead screw, and the gearbox is connected with the lead screw by a worm gear.

Preferably, the fixing plate is further provided with a column adjusting groove.

Preferably, the upright post adjusting groove comprises a vertical upright post adjusting groove, a horizontal upright post adjusting groove and an inclined upright post adjusting groove.

The folding method of the carton folding tool comprises the following steps:

A. the paper box to be folded is placed downwards along the positioning columns, and the paper box is accurately positioned by the four positioning columns;

B. the paper box is put in place, and the four high-bending upright posts support the paper box;

C. pressing the paper box downwards from the center by hand, and downwards sliding the four small side surfaces of the paper box along the inclined surfaces of the four high-bending upright posts to inwards bend the four small side surfaces of the paper box;

D. continuously pressing the paper boxes downwards by hands, and simultaneously folding the first paper box large side face, the second paper box large side face, the third paper box large side face and the fourth paper box large side face of each paper box inwards along six low-bending upright posts;

E. pressing the paper box to the bottom, contacting the bottom surface, and bending the four small side surfaces and the four large side surfaces of the paper box to form 90 degrees with the box bottom;

F. and bending the bent large side face of the first paper box and the bent large side face of the third paper box towards the inner lower part of the paper box by hand, locking the four small side faces, buckling the four small side faces on a long hole at the bottom of the box, and folding and forming the paper box.

The invention has the beneficial effects that: the positioning column and the upright column are matched to work, so that the paper box can be conveniently placed and packaged. The motor and the lead screw are matched to work, the height of the lead screw fixing seat is adjusted, and the height adjustment of the positioning column and the upright column is realized; the stand adjustment tank adjusts the stand interval from different directions for bear the carton of different specifications, realized the folding of different cartons of one set of frock completion. The method is convenient and quick, low in equipment cost and wide in application.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a diagram showing a state in which a paper box is placed on the folding tool;

FIG. 3 is a schematic diagram of the structure of the fixing plate and the lifting plate;

fig. 4 is a schematic view of the chute structure.

Labeled as: 1. a high-bending upright post; 2. a positioning column; 3. a low-bending upright post; 4. a base plate;

5. a first carton major side; 6. the small side of the paper box; 7. the big side of the second paper box; 8. the big side of the third paper box;

9. the big side of the fourth paper box; 10. a lifting plate; 11. a fixing plate; 110. a through hole; 12. a motor; 13. a lead screw;

14. a gearbox; 15. a lead screw fixing seat; 16. a vertical column adjusting groove; 17. a horizontal upright post adjusting groove;

18. inclining the upright post adjusting groove; 19. an inclined block.

Detailed Description

The invention is further described with reference to the following embodiments.

Example one

As shown in fig. 1-4:

carton folding frock, including bottom plate 4 still be equipped with reference column 2 and stand on bottom plate 4, reference column 2 sets up 4 periphery of bottom plate, reference column 2 sets up 4 middle parts of bottom plate 2 inboard of reference column, the stand includes high stand 1 and the low stand 3 of buckling, and high stand 1 and the low stand 3 upper portion of buckling all are equipped with slope piece 19.

The bottom plate 4 comprises a fixed plate 11 and a lifting plate 10, the fixed plate 11 is connected with the positioning column 2 and the bottom of the upright column, and a through hole 110 is formed in the center of the fixed plate 11;

the lifting plate 10 is sleeved on the positioning column 2 and the upright column, a lead screw fixing seat 15 is further arranged at the center of the lifting plate 10, a lead screw 13 is connected onto the lead screw fixing seat 15, the lead screw 13 penetrates through the through hole 110 and extends downwards, a motor 12 and a gearbox 14 are further arranged below the fixing plate 11, and the gearbox 14 is connected with the lead screw 13.

The motor 13 is perpendicular to the lead screw 13, and the gearbox 14 is connected with the lead screw 13 by a worm gear.

And an upright post adjusting groove is also arranged on the fixed plate 11. The upright post adjusting grooves comprise a vertical upright post adjusting groove 16, a horizontal upright post adjusting groove 17 and an inclined upright post adjusting groove 18.

The working principle and the working process of the invention are as follows: the paper box to be folded is put down along the positioning columns 2, the paper box is accurately positioned by the four positioning columns 2, after the paper box is put in place, the paper box is supported by the four high-bending upright columns 1 below, at the moment, the paper box is pressed down from the center by hand, the four small side surfaces 6 of the paper box slide downwards along the inclined planes of the four high-bending upright columns 1, the four small side surfaces 6 of the paper box are bent inwards, the four small side surfaces 5, the second large side surface 7, the third large side surface 8 and the fourth large side surface 9 of the paper box are pressed downwards continuously by hand, the paper box is folded inwards along the six low-bending upright columns 3 at the same time, the paper box is pressed to the bottom, when the bottom surface 4 is contacted, the four small side surfaces and the four large side surfaces of the paper box are 90 degrees with the box bottom, the four small side surfaces and the four large side surfaces are bent and formed by bending, and finally, the bent first large side surface 5 and the third large side surface 8 of the paper box are bent towards the inner lower part of the paper box by hand, the four small side faces are locked and buckled on the long holes at the bottom of the carton, and the folding of the complete carton is finished.

As shown in fig. 3: the motor 12 drives the gear in the gearbox 14 to rotate and drives the screw rod 13 to move, the screw rod 13 drives the lifting plate 10 to move through the screw rod fixing seat 15, the vertical movement of the lifting plate 10 changes the height of the upright column, and the folding of paper boxes with different heights is realized.

As shown in fig. 4: each upright post can be adjusted in the vertical upright post adjusting groove 16, the horizontal upright post adjusting groove 17 and the inclined upright post adjusting groove 18, so that the folding device is suitable for paper boxes with different specifications and can be used for folding the paper boxes with different specifications.

Claims

1. Frock is folded to carton, including the bottom plate, its characterized in that: still be equipped with reference column and stand on the bottom plate, the reference column sets up the bottom plate is peripheral, the reference column sets up the bottom plate middle part the reference column is inboard, the stand includes high stand and the low stand of buckling, and high stand and the low stand upper portion of buckling all are equipped with the sloping block.

2. The carton folding tooling of claim 1, wherein: the bottom plate comprises a fixed plate and a lifting plate, the fixed plate is connected with the positioning column and the bottom of the upright column, and a through hole is formed in the center of the fixed plate;

3. The carton folding tooling of claim 2, wherein: the motor is perpendicular to the lead screw, and the gearbox is connected with the lead screw through a worm gear.

4. The carton folding tooling of claim 2, wherein: and the fixed plate is also provided with an upright post adjusting groove.

5. The carton folding tooling of claim 4, wherein: the upright post adjusting groove comprises a vertical upright post adjusting groove, a horizontal upright post adjusting groove and an inclined upright post adjusting groove.

6. The carton folding tooling of claim 1, the folding method thereof comprises the following steps: