CN216070747U

CN216070747U - Packing carton becomes box mechanism

Info

Publication number: CN216070747U
Application number: CN202122530416.2U
Authority: CN
Inventors: 郑杰栋; 邓小惠; 郑杰伟
Original assignee: Zhuhai Boyeezon Technology Co Ltd
Current assignee: Zhuhai Boyeezon Technology Co Ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-03-18
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to the technical field of label ribbon box packaging production, in particular to a packaging box forming mechanism which comprises a base, a pressing plate, a first limiting block and a second limiting block, wherein the pressing plate is arranged above the base, the first limiting block moves horizontally on the base and is abutted against one side of a packaging box, the second limiting block moves up and down along with the pressing plate and rotates relative to the pressing plate to be in compression joint with the other side of the packaging box, a folded packaging box is pressed by the second limiting block to expand in a space formed by the base, the pressing plate, the first limiting block and the second limiting block in a surrounding mode along a crease line of the packaging box, the box forming quality and the box forming efficiency of the packaging box are ensured, and the second limiting block is in compression joint with one side of the packaging box so that the upper side of the packaging box can do combined motion horizontally and vertically relative to the lower side of the packaging box to completely expand the packaging box.

Description

Packing carton becomes box mechanism

Technical Field

The utility model relates to the technical field of label ribbon box packaging production, in particular to a packaging box forming mechanism.

Background

Printer consumables refer to consumable products used by printers. As is common, the ribbon is a consumable product of a printer, such as a ribbon, a toner cartridge, an ink cartridge, toner, printing paper, etc., and the demand for the ribbon is often high.

The label ribbon cartridge is usually independently packaged by a packaging box, and most of the existing label ribbon cartridge packaging methods adopt manual packaging, namely, after a worker expands a folded packaging box during feeding, the label ribbon cartridge is manually fed into the packaging box to complete packaging, so that the method has low efficiency and high labor intensity of the worker; a crease line is arranged between two adjacent side surfaces on the packaging box, the packaging box expands along the crease line to form a box-shaped structure with a rectangular cavity, and the label tape box is placed in the rectangular cavity; the two sets of suction nozzles that present automatic packaging equipment adopted relative setting from top to bottom mostly adsorb two upper and lower sides of packing carton respectively, and such mode is difficult to guarantee that the packing carton expands along the crease line and forms the box-like structure of rectangle cavity, and then influences the packing quality and the packing efficiency of label ribbon cartridge.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the present invention provides a packing box forming mechanism, including: a base; the pressing plate is connected with a first driving source, and the first driving source is used for driving the pressing plate to vertically move up and down so as to be close to or far away from the base; the first limiting block is arranged on the base and is connected with a horizontally arranged second driving source, and the second driving source is used for driving the first limiting block to move on the base and abut against one side of the packaging box; the second limiting block is hinged to the pressing plate and connected with a third driving source, the third driving source is used for driving the second limiting block to rotate relative to the pressing plate and pressing one side, far away from the first limiting block, of the packaging box, and the packaging box is pressed and expanded along the crease line of the packaging box; the feeding assembly comprises a feeding plate and a feeding driving source for driving the feeding plate to move horizontally and longitudinally, the feeding plate is inserted into the inner side of the packaging box and transfers the packaging box to an area, located below the pressing plate, on the base.

Furthermore, the lower end surface of the pressing plate is also provided with a plurality of adsorption holes.

Furthermore, the lower end face of the second limiting block is also provided with a loss prevention gasket.

Further, a mounting plate is arranged above the base, and the first driving source is arranged on the mounting plate downwards along the vertical direction.

Further, the second driving source with the third driving source sets up the same one side of base, the third driving source is sharp electric jar, the one end of third driving source articulates on the mounting panel, the other end with the second stopper is articulated.

Further, one side opposite to the feeding assembly on the base is further provided with a material blocking assembly, the material blocking assembly comprises a material blocking plate and a fourth driving source for driving the material blocking plate to vertically move up and down.

Furthermore, one side of the first limiting block, which is close to the feeding assembly, is also provided with a guide pressing block, one end of the guide pressing block is hinged to the first limiting block, and the other end of the guide pressing block is connected with the first limiting block through an elastic piece.

The utility model mainly has the following beneficial effects: the packaging box forming mechanism comprises a base, a pressing plate, a first limiting block and a second limiting block, wherein the pressing plate is arranged above the base, the first limiting block moves horizontally on the base and is abutted against one side of a packaging box, the second limiting block moves up and down along with the pressing plate and rotates relative to the pressing plate to be in compression joint with the other side of the packaging box, the folded packaging box is expanded in a space formed by enclosing the base, the pressing plate, the first limiting block and the second limiting block along a crease mark of the folded packaging box under the pressure of the second limiting block, the box forming quality and the box forming efficiency of the packaging box are ensured, and the second limiting block is in compression joint with one side of the packaging box to ensure that the upper side of the packaging box can do combined motion relative to the lower side of the packaging box in the horizontal and vertical directions so as to completely expand the packaging box.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of an initial state structure of a packing box forming mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a box-forming state of a packing box forming mechanism according to an embodiment of the present invention;

FIG. 3 is an assembled view of a packing box packing mechanism according to an embodiment of the present invention;

fig. 4 is a schematic view of a packing box packing process according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 to 4, the packaging box forming mechanism includes a base 400, a pressing plate 401, a first limiting block 402, a second limiting block 403 and a feeding assembly, the pressing plate 401 is disposed above the base 400, the pressing plate 401 is connected to a first driving source 404, the first driving source 404 is configured to drive the pressing plate 401 to move vertically to approach or be away from the base 400, the first limiting block 402 and the second limiting block 403 are disposed at two sides of the base 400 in a box forming state, and further the first limiting block 402, the second limiting block 403, the base 400 and the pressing plate 401 enclose to form a rectangular inner cavity, a packaging box is formed in the rectangular inner cavity, specifically, the first limiting block 402 is disposed on the base 400, the first limiting block 402 is connected to a horizontally disposed second driving source 405, the second driving source 405 is configured to drive the first limiting block 402 to move horizontally on the base 400 to approach or be away from the pressing plate 401, the first limiting block 402 can abut against or be in press connection with one side of the packaging box when being close to the pressing plate 401, one end of the second limiting block 403 is hinged on the pressing plate 401, the second limiting block 403 can move up and down along with the pressing plate 401 to be close to or far away from the base 400, the second limiting block 403 is further connected with a third driving source 406, the third driving source 406 can drive the second limiting block 403 to rotate relative to the pressing plate 401 so as to be in press connection with one side of the packaging box which is relatively far away from the first limiting block 402, the packaging box can be boxed in the rectangular cavity along the crease line of the packaging box, the feeding assembly comprises a feeding plate 407 and a feeding driving source 408 which drives the feeding plate 407 to move horizontally, transversely and horizontally and longitudinally, in an initial state, the packaging box is in a folded shape, the feeding plate 407 can be inserted into the inner side of the folded packaging box and can be transferred to an area, below the pressing plate 401, on the base 400, through the feeding driving source 408, for convenience of description, in this embodiment, one side of the packaging box close to the first stopper 402 is a right side surface, and one side of the packaging box close to the second stopper 403 is a left side surface, for example, and the specific deformation process of the packaging box is as follows: the feeding plate 407 is inserted into the inner side of the folded packing box and transfers the folded packing box to the area of the base 400 below the pressing plate 401 through the feeding driving source 408, the second driving source 405 drives the first limiting block 402 to move horizontally on the base 400 and abut against the right side surface of the folded packing box, the first limiting block 402 can also drive the folded packing box to move horizontally relative to the feeding plate 407 towards the direction close to the second limiting block 403 in the moving process to adjust the left and right positions of the packing box on the base 400, the first driving source 404 drives the pressing plate 401 to move vertically downwards, the second limiting block 403 moves vertically downwards along with the pressing plate 401, the third driving source 406 drives the second limiting block 403 to rotate along the hinge point between the second limiting block 403 and the pressing plate 401, so that the side surface of the second limiting block 403 gradually approaches and is in press connection with the left side surface of the folded packing box, and the left side surface of the packing box rotates along with the crease line between the left side surface to expand the inner cavity of the packing box anticlockwise, at this time, the lower side surface of the packing box is pushed by the second limiting block 403 through the left side surface and moves towards the direction close to the first limiting block 402 relative to the upper side surface of the packing box, so that the packing box is formed; it should be noted that, in the box forming process, the upper side of the packing box is relatively fixed, the left and right sides rotate along the crease line between the left and right sides, and the lower side moves to the position corresponding to the upper side in the rectangular cavity along with the rotation of the left and right sides; furthermore, the material feeding plate 407 is evacuated from the inside of the packing box after the packing box is formed into the box, so as to ensure that the second limiting block 403 is always pressed against the crease between the left side surface and the lower side surface of the packing box in the box forming process, in other embodiments, in order to improve the material loading efficiency of the packing box, a plurality of adsorption holes 409 may be arranged on the lower end surface of the pressing plate 409, the upper side surface of the packing box is adsorbed through the adsorption holes 409, so as to ensure that the second limiting block 403 is always pressed against the crease between the left side surface and the lower side surface of the packing box in the box forming process, and at this time, the material feeding plate 407 can be evacuated from the inside of the packing box and starts to prepare for transferring the next packing box.

In some embodiments, the lower end surface of the pressing plate 401 is further provided with a plurality of adsorption holes 409, the plurality of adsorption holes 409 are connected with an external vacuum generator, the plurality of adsorption holes 409 are used for absorbing the upper side surface of the packaging box, further, in a box-shaped state, a certain gap is formed between the lower end surface of the pressing plate 401 and the upper side surface of the packaging box, the plurality of adsorption holes 409 are used for adsorbing the upper side surface of the packaging box, so that the upper side surface of the packaging box is bent to a certain degree, namely, the expansion height of the packaging box is slightly larger than the height of the label ribbon cassette, and the label ribbon cassette can be accurately placed in the packaging box.

In some embodiments, the lower end surface of the second stopper 403 is further provided with a damage-preventing pad 410, because the lower side surface of the packing box has an extension portion near the left side surface, the extension portion is usually designed integrally with the packing box and is used for designing trademark patterns of manufacturers and providing hook holes, etc., and the second stopper 403 is pressed against the extension portion in the box-shaped state to ensure that the now-expanded packing box is fixed on the base 400, thereby facilitating the subsequent operation of placing the label ribbon cassette into the packing box.

In some embodiments, a mounting plate 411 is further disposed above the base 400, the first driving source 404 is disposed on the mounting plate 411 downward in the vertical direction, and further the pressing plate 401 can be driven to move up and down in the vertical direction, further, the second driving source 405 and the third driving source 406 are disposed on the same side of the base 400, the third driving source 406 is a linear electric cylinder, an output end of the third driving source 406 is hinged to the second limiting block 403, and the other end of the third driving source is hinged to the mounting plate 411, and a linear reciprocating driving manner of the third driving source 406 is converted into rotation of the second limiting block 403 relative to the pressing plate 401 through a hinged point of the third driving source with the mounting plate 411 and the second limiting block 403, so as to ensure that the second limiting block 403 can be pressed and can drive the left side of the packaging box to be folded along a folding line of the left side and the upper side, thereby achieving the packaging box.

In some embodiments, a material blocking assembly is further disposed on the side of the base 400 opposite to the feeding assembly, the material blocking assembly includes a material blocking plate 412 and a fourth driving source 413 for driving the material blocking plate 412 to move vertically up and down, both the front side and the rear side of the packaging box are open, the feeding plate 407 is inserted from the front side of the packaging box and feeds the packaging box into an area between the base 400 and the pressing plate 401 from the front side of the base 400, the horizontal front-back position of the packaging box is limited by the material blocking plate 412, and meanwhile, in subsequent operation of placing the label ribbon cassette, the situation that the placed label ribbon cassette passes through from the rear side of the packaging box to cause a packaging quality position is avoided.

In some embodiments, a guiding pressing block 414 is further disposed on one side of the first limiting block 402 close to the feeding assembly, one end of the guiding pressing block 414 is hinged to the first limiting block 402, and the other end of the guiding pressing block 414 is connected to the first limiting block 402 through an elastic member, that is, the guiding pressing block 414 can rotate at a certain angle relative to the first limiting block 402, and the guiding pressing block 414 can guide and adjust the position of the label ribbon cartridge relative to the packaging box, so as to ensure that the label ribbon cartridge can be accurately placed in the packaging box.

It should be noted that the first driving source 404, the second driving source 405, the third driving source 406, and the fourth driving source 413 in all the embodiments described above may be power mechanisms such as a linear electric cylinder, a linear sliding table, and a linear air cylinder, which are commonly used in the industry, the feeding driving source 408 includes two linear sliding tables that are connected in combination, one of the linear sliding tables is used for driving the feeding plate 407 and the other linear sliding table to move horizontally and laterally, and the other linear sliding table is connected to the feeding plate 407 and drives the feeding plate 407 to move horizontally and longitudinally, such a two-axis linkage mechanism has a mature structural scheme in the industry, and is not described herein again.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. A packing carton becomes box-packed mechanism which characterized in that includes:

a base (400);

a pressing plate (401) connected with a first driving source (404), wherein the first driving source (404) is used for driving the pressing plate (401) to vertically move up and down to be close to or far away from the base (400);

the first limiting block (402) is arranged on the base (400), and is connected with a horizontally arranged second driving source (405), and the second driving source (405) is used for driving the first limiting block (402) to move on the base (400) and abut against one side of the packaging box;

the second limiting block (403) is hinged to the pressing plate (401) and connected with a third driving source (406), the third driving source (406) is used for driving the second limiting block (403) to rotate relative to the pressing plate (401) and pressing one side, far away from the first limiting block (402), of the packaging box, and the packaging box is pressed and expanded along the crease line of the packaging box;

the feeding assembly comprises a feeding plate (407) and a feeding driving source (408) for driving the feeding plate (407) to move horizontally, transversely and longitudinally, wherein the feeding plate (407) is inserted into the inner side of the packing box and transfers the packing box to an area, below the pressing plate (401), on the base (400).

2. A packing box packing mechanism according to claim 1, wherein the lower end surface of the pressing plate (401) is further provided with a plurality of suction holes (409).

3. The packing box packing mechanism according to claim 1, wherein the lower end surface of the second stopper (403) is further provided with a damage-proof gasket (410).

4. A packing box packing mechanism according to claim 1, wherein a mounting plate (411) is provided above said base (400), and said first driving source (404) is provided vertically downward on said mounting plate (411).

5. A packing box packing mechanism according to claim 4, wherein the second driving source (405) and the third driving source (406) are provided on the same side of the base (400), the third driving source (406) is a linear electric cylinder, one end of the third driving source (406) is hinged to the mounting plate (411), and the other end is hinged to the second stopper (403).

6. The packing box forming mechanism according to claim 1, wherein a material blocking assembly is further arranged on one side of the base (400) opposite to the feeding assembly, and comprises a material blocking plate (412) and a fourth driving source (413) for driving the material blocking plate (412) to vertically move up and down.

7. The packing box packing mechanism according to claim 1, wherein a guiding pressing block (414) is further arranged on one side of the first limiting block (402) close to the feeding assembly, one end of the guiding pressing block (414) is hinged to the first limiting block (402), and the other end of the guiding pressing block is connected with the first limiting block (402) through an elastic member.