CN215283579U

CN215283579U - Packing carton forming device

Info

Publication number: CN215283579U
Application number: CN202120526516.5U
Authority: CN
Inventors: 黄梓楠; 袁丹辉
Original assignee: Suzhou Xipai Intelligent Technology Co ltd
Current assignee: Suzhou Xipai Intelligent Technology Co ltd
Priority date: 2021-03-14
Filing date: 2021-03-14
Publication date: 2021-12-24
Anticipated expiration: 2031-03-14

Abstract

The utility model discloses a packaging box forming device, which comprises a box paper tray mechanism used for storing flat box paper; the box paper sucking disc mechanism is arranged above the box paper tray mechanism and used for sucking box paper and transferring the box paper to the upper forming conveying belt; the upper forming conveyer belt is arranged at the rear side of the box paper tray mechanism, and a forming guide sleeve matched with the box bottom of the box paper is arranged at the rear end of the upper forming conveyer belt; the forming pressing mechanism is arranged above the forming guide sleeve and used for pressing down the box paper conveyed to the upper part of the forming guide sleeve and penetrating through the forming guide sleeve to fold the side plate at the bottom of the box; and the front end of the lower forming conveying belt is arranged below the forming guide sleeve, and forming bottom cavities matched with the forming guide sleeve are arranged on the conveying belt at intervals and are used for sequentially receiving the folded paper boxes passing through the forming guide sleeve. The carton paper can be automatically folded, formed and orderly arranged before packaging, and subsequent automatic product boxing is facilitated.

Description

Packing carton forming device

Technical Field

The utility model belongs to packing conveyer belt, concretely relates to packing carton forming device.

Background

For example, chocolate and other common block-shaped products are packed in a packing box according to a certain quantity specification after the finished product is produced. At present, the traditional mode is through the manual work packing of taking on the assembly line, and every packing carton still need by the box paper fold forming one by one of open and flat, and inefficiency, but also make mistakes easily, packaging quality also differs. Therefore, how to adopt an automatic mode to fold and form the flat box paper in sequence is a problem which needs to be solved at present so as to be beneficial to realizing automatic packaging.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a packing carton forming device is provided, can be with the box paper folding forming in proper order of open and flat, the subsequent product dress box of being convenient for.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a package forming apparatus comprising:

the box paper tray mechanism is used for storing flat box paper;

the box paper sucking disc mechanism is arranged above the box paper tray mechanism and used for sucking box paper and transferring the box paper to the upper forming conveying belt;

the upper forming conveyer belt is arranged at the rear side of the box paper tray mechanism, and a forming guide sleeve matched with the box bottom of the box paper is arranged at the rear end of the upper forming conveyer belt;

the forming pressing mechanism is arranged above the forming guide sleeve and used for pressing down the box paper conveyed to the upper part of the forming guide sleeve and penetrating through the forming guide sleeve to fold the side plate at the bottom of the box;

and the front end of the lower forming conveying belt is arranged below the forming guide sleeve, and forming bottom cavities matched with the forming guide sleeve are arranged on the conveying belt at intervals and are used for sequentially receiving the folded paper boxes passing through the forming guide sleeve.

The forming guide sleeve is a rectangular cavity formed by a plurality of guide blocks in a surrounding mode and comprises four tongue plate guide blocks which are arranged on four corners of the rectangle in a divided mode and correspond to four tongue plates of front and rear side plates of the box bottom of the box paper and side plate guide blocks which are arranged on four sides of the rectangle in a divided mode and correspond to the four side plates of the box bottom, wherein the top height of each tongue plate guide block is higher than the top height of each side plate guide block.

The upper end surfaces of the tongue plate guide block and the side plate guide block are provided with inward guide arc surfaces, and the radius of the guide arc surface of the side plate guide block corresponding to the left side plate and the right side plate of the box bottom is larger than that of the guide arc surface of the side plate guide block corresponding to the front side plate and the rear side plate of the box bottom.

The forming pressing mechanism comprises a pressing head matched with the forming guide sleeve and a driving piece for driving the pressing head to press downwards, and a sucker is further arranged at the bottom of the pressing head.

And a hem shovel is further arranged on one side of the lower pressing head, and a gap for the hem shovel to pass through is formed between the side plate guide block corresponding to the box bottom rear side plate and the tongue plate guide block corresponding to the tongue plate of the box bottom rear side plate.

Go up the shaping conveyer belt top and be located the shaping guide pin bushing before still be equipped with the machine of glue that spouts glue to the curb plate about the box bottom.

Adopt the utility model discloses a packing carton forming device has following advantage:

1. the box paper on the box paper tray mechanism is extracted to the upper forming conveying belt one by one through the box paper sucking disc mechanism, the box paper is conveyed to the forming guide sleeve through the upper forming conveying belt, the box paper is pressed down to the forming bottom cavity of the lower forming conveying belt through the forming pressing mechanism, and a state that a side plate of the box bottom is vertically folded is formed, so that subsequent products can be placed into a box for packaging;

2. the forming guide sleeve is designed into a rectangular cavity surrounded by a plurality of guide blocks, a tongue plate can be bent by a higher tongue plate guide block, front and rear side plates are bent by a side plate guide block with a smaller guide cambered surface, and left and right side plates are bent by a side plate guide block with a larger guide cambered surface, so that bonding forming among the four side plates is realized;

3. the rear side of the lower pressure head is provided with a flanging shovel, corresponding gaps are formed among the guide blocks, and when the guide sleeve is pressed in, the flanging shovel and the inner wall of the forming guide sleeve can form the functions of clamping, protecting and shaping an upper cover and a side plate of the upper cover which are vertically folded along with the rear side plate of the box bottom, so that the undesirable phenomena of bending of the upper cover and the like are avoided;

drawings

The following detailed description of the present invention is made with reference to the accompanying drawings and the embodiments:

FIG. 1 is a schematic structural diagram of the forming device of the present invention applied to an automatic chocolate boxing apparatus;

FIG. 2 is a schematic structural view of the packing box forming device of the present invention;

FIG. 3 is a schematic structural view of the paper tray mechanism of the present invention;

FIG. 4 is a schematic structural view of the lower forming conveyor of the present invention;

fig. 5 is a schematic structural view of the forming guide sleeve of the present invention;

fig. 6 is a schematic top view of the formed guide sleeve of the present invention;

FIG. 7 is a schematic view of the flat box of the present invention;

fig. 8 is a schematic structural view of the forming press mechanism of the present invention.

Detailed Description

The utility model discloses a packing carton forming device is as shown in fig. 1 ~ 8, and it mainly includes box paper tray mechanism 1, box paper sucking disc mechanism 2, goes up shaping conveyer belt 3, shaping pushing down mechanism 4, lower shaping conveyer belt 5, wherein, box paper tray mechanism 1 mainly is used for depositing the box paper 6 of open and flat, can adopt the form of carousel 11 to deposit and fold box paper 6 more, through rotatory to the material loading position to still be equipped with many spacing guide posts 13 on the tray 11, play the guide effect when fixing a position and absorbing to the box paper 6 of superpose. The paper box tray mechanism 1 can also adopt a lifting mechanism 12 form, and the tray 11 is lifted and adjusted according to the height of the paper box 6 at the loading position, so that the paper box sucker mechanism 2 above the tray can be conveniently sucked.

The box paper sucking disc mechanism 2 is arranged above the box paper tray mechanism 1 and used for sucking the box paper 6 and transferring the box paper to the subsequent upper forming conveyor belt 3, and can suck two or more pieces of box paper 6 side by side at one time by adopting a plurality of groups of sucking discs 21; it also has a translation mechanism 22 by which the cassette paper 6 can be fed onto the upper forming conveyor 3.

Go up forming conveyor belt 3, locate 1 rear side of box paper tray mechanism, including the belt subassembly (not shown in the figure) of locating one side, and locate the opposite side and link to each other fretwork bracket 31 with the belt subassembly, box paper 6 is placed on fretwork bracket 31 by box paper sucking disc mechanism 2, the fretwork bracket 31 of four sides through the adaptation holds in the palm, and drive by the belt subassembly and remove to locating the shaping guide pin bushing 32 top (two in figure 5) that the several of forming conveyor belt 3 rear end set up side by side, this shaping guide pin bushing 32 is inside to link up, and inside horizontal cross section and box paper 6's box bottom looks adaptation.

As an embodiment, each forming guide sleeve 32 is formed by a plurality of guide blocks to form a rectangular cavity structure with smooth inner wall, which is consistent with the shape of the box bottom 101, and specifically includes four tongue plate guide blocks 141a which are respectively arranged on four corners of the rectangle and correspond to four tongue plates 104 of front and rear side plates 103 of the box bottom 101 of the box paper, and four side plate guide blocks which are respectively arranged on four sides of the rectangle and correspond to four side plates of the box bottom 101, wherein the top height of the tongue plate guide block 141a is higher than the top height of the side plate guide block, the tongue plate can be folded first when pressing down, the upper end surfaces of the tongue plate guide block 141a and the side plate guide block are provided with inward guide arc surfaces, and the guide arc surface radius of the side plate guide block 141b corresponding to the left and right side plates 102 of the box bottom 101 is larger than the guide arc surface radius of the side plate guide block 141c corresponding to the front and rear side plates 103 of the box bottom 101, so that the front and rear side plates 103 of the box bottom 101 are folded before the left and right side plates 102, the folded left and right side plates 102 can be bonded to the corresponding tongue plates 104.

The forming and pressing mechanism 4 is arranged above the forming guide sleeve 32 and used for pressing the box paper 6 conveyed to the upper part of the forming guide sleeve 32 downwards and penetrating through the forming guide sleeve 32 so as to fold each side plate of the box bottom 101. This shaping pushes down mechanism 4 mainly includes and pushes down pressure head 41 and the driving piece 42 that the pressure head pushed down under the drive with the rectangle of the inside horizontal cross section looks adaptation of shaping guide pin bushing 32, pushes down the pressure head bottom and still is equipped with sucking disc 43, when pushing down 41 by the driving piece 42 drive, withstands box paper 6 through sucking disc 43 and wears out shaping guide pin bushing 32 together, avoids taking place not hard up displacement between box paper 6 and the pressure head 41 down.

In addition, a pair of folding shovel 44 is arranged at the rear side of the lower pressing head 41, a gap L for the folding shovel 44 to pass through is formed between the side plate guide block 141b corresponding to the left and right side plates 102 of the box bottom 101 and the side plate guide block 141c corresponding to the rear side plate 105 of the box bottom 101, when the folding shovel 44 is pressed into the forming guide sleeve 32, the folding shovel 44 and the inner wall of the rear side corresponding to the forming guide sleeve 32 can form the function of clamping and protecting and shaping the upper cover 106 and the side plates thereof which are vertically folded along with the side plates, and the undesirable phenomena of bending and the like of the upper cover 106 are avoided.

The front end of the lower forming conveyer belt 5 is arranged below the forming guide sleeve 32, and forming bottom cavities 51 which are also matched with the forming guide sleeve 32 are arranged on the conveyer belt at intervals and are used for sequentially receiving the folded cartons which pass through the forming guide sleeve 32. The forming bottom cavity can be formed by a pair of L-shaped side plates, which together with the forming guide sleeve 32 and the lower pressing head 41 form a mold for forming the flat box paper 6, after the box paper 6 is pressed into the forming bottom cavity, the box bottom is formed to be positioned at the bottom surface of the forming bottom cavity 51 as shown in fig. 2 and 5, four side plates of the box bottom 101 are vertically erected, and the upper cover 106, the left side plate 108, the right side plate 108 and the front side plate 107 thereof are also maintained in a vertically erected state. As shown in fig. 1, the formed box papers 6 are sequentially conveyed backward by the lower forming conveyor 5, so that the products on the product conveying line parallel to the lower forming conveyor can be transferred into the lower forming conveyor for packaging.

To sum up, adopt the utility model discloses a forming device can be before the packing automatically with the supplied materials box paper 6 one by one the shaping of turning up, arrange in order, is favorable to subsequent automatic dress box.

However, those skilled in the art should realize that the above embodiments are only used for illustrating the present invention and not used as a limitation of the present invention, and that the changes and modifications to the above embodiments are within the scope of the appended claims as long as they are within the true spirit of the present invention.

Claims

1. A package forming device, comprising:

the box paper tray mechanism is used for storing flat box paper;

2. A pack forming apparatus as claimed in claim 1, wherein: the forming guide sleeve is a rectangular cavity formed by a plurality of guide blocks in a surrounding mode and comprises four tongue plate guide blocks which are arranged on four corners of the rectangle in a divided mode and correspond to four tongue plates of front and rear side plates of the box bottom of the box paper and side plate guide blocks which are arranged on four sides of the rectangle in a divided mode and correspond to the four side plates of the box bottom, wherein the top height of each tongue plate guide block is higher than the top height of each side plate guide block.

3. A pack forming apparatus as claimed in claim 2, wherein: the upper end surfaces of the tongue plate guide block and the side plate guide block are provided with inward guide arc surfaces, and the radius of the guide arc surface of the side plate guide block corresponding to the left side plate and the right side plate of the box bottom is larger than that of the guide arc surface of the side plate guide block corresponding to the front side plate and the rear side plate of the box bottom.

4. A pack forming apparatus as claimed in claim 3, wherein: the forming pressing mechanism comprises a pressing head matched with the forming guide sleeve and a driving piece for driving the pressing head to press downwards, and a sucker is further arranged at the bottom of the pressing head.

5. A pack forming apparatus as claimed in claim 4, wherein: and a hem shovel is further arranged on one side of the lower pressing head, and a gap for the hem shovel to pass through is formed between the side plate guide block corresponding to the box bottom rear side plate and the tongue plate guide block corresponding to the tongue plate of the box bottom rear side plate.

6. A pack forming apparatus as claimed in claim 2, wherein: go up the shaping conveyer belt top and be located the shaping guide pin bushing before still be equipped with the machine of glue that spouts glue to the curb plate about the box bottom.