CN-118062346-B - Carton forming and packaging equipment

CN118062346BCN 118062346 BCN118062346 BCN 118062346BCN-118062346-B

Abstract

The invention discloses a paper box forming and packaging device which comprises a box opening mechanism for expanding a flat paper box plate into a box-shaped paper box, a product pushing mechanism arranged on one side of the box opening mechanism and used for pushing a target product into the paper box, and a folding mechanism arranged on one side of the product pushing mechanism, which is away from the box opening mechanism, and used for folding the paper box pushed with the target product so as to package the target product into the paper box. The technical scheme of the invention solves the technical problem of low packaging efficiency of the existing paper box forming machine.

Inventors

ZHANG LI
LIU SONG
LIU BINGYANG

Assignees

苏州默纳克控制技术有限公司

Dates

Publication Date: 20260505
Application Date: 20240305

Claims (12)

1. A paper box forming and packaging device is characterized in that, the carton forming and packaging device comprises: the box opening mechanism is used for expanding the flat paper box plate into a box-shaped paper box; A product pushing mechanism provided at one side of the box opening mechanism for pushing a target product into the inside of the paper box, and The folding mechanism is arranged at one side of the product pushing mechanism, which is away from the box opening mechanism, and is used for folding the paper box pushed in the target product so as to package the target product in the paper box; The paper box is provided with a box body, a dustproof wing connected with the box body and a box cover arranged adjacent to the dustproof wing, wherein the folding mechanism comprises a first folding component, a second folding component and a folding component, wherein the first folding component is arranged on one side of the product pushing mechanism, which is away from the box opening mechanism, and is used for bending the dustproof wing; The first folding assembly comprises a folding lug rotating block, the folding lug rotating block is rotatably arranged on one side, deviating from the box opening mechanism, of the product pushing mechanism, the folding lug rotating block is provided with a first folding lug portion and a second folding lug portion which are arranged at intervals, the first folding lug portion and the second folding lug portion synchronously rotate along with the folding lug rotating block, the first folding lug portion rotates along a first virtual circular circumference, the second folding lug portion rotates along a second virtual circular circumference, the radius of the first virtual circular shape is smaller than that of the second virtual circular shape, the first folding assembly further comprises a folding lug oblique block, and the folding lug oblique block is arranged at the front end of the folding lug rotating block in the movement direction of the paper box.
2. The carton forming and packaging apparatus of claim 1 wherein the first folding assembly further comprises a first power source drivingly connected to the tab rotating block for driving rotation of the tab rotating block.
3. The carton forming and packaging apparatus of claim 1 wherein the lid comprises a contiguous lid body and a lid tongue, the lid body being connected to the box body, the second folding assembly comprising: a folding module arranged at one side of the first folding component, which is away from the product pushing mechanism, for bending the cover body and the box tongue, and The inserting tongue module is arranged on one side, away from the first folding component, of the folding module and is used for inserting the bent box tongue into the box body.
4. A carton forming and packaging apparatus as claimed in claim 3 wherein said tab module comprises: the limiting block is arranged on one side, away from the first folding component, of the folding module, and the side face, facing the box tongue, of the limiting block protrudes out of the inner wall of the box body and is abutted with the box tongue; The side pushing block is arranged on one side of the limiting block, which faces the box tongue, and is in sliding connection with the limiting block, and is used for abutting against the box cover to drive the box cover to move towards the box body so that the box tongue is inserted into the box body.
5. A carton forming and packaging apparatus as claimed in claim 3 wherein the hemming module comprises: an up-down pressing block movably arranged at one side of the first folding component, which is away from the product pushing mechanism, and used for abutting the cover body to bend the cover body in the up-down direction, and The left pushing block and the right pushing block are movably arranged on one sides of the upper pressing block and the lower pressing block and are used for abutting against the box tongue to bend the box tongue in the left-right direction.
6. The carton forming and packaging apparatus of claim 1 wherein the product pushing mechanism comprises: a guide member having a guide cavity with a cross-sectional dimension smaller than a cross-sectional dimension of the carton for guiding the target product, and The pushing piece is movably arranged on one side of the guide piece and used for abutting against the target product to push the target product into the paper box through the guide cavity.
7. The carton forming and packaging apparatus of claim 6 wherein the product push-in mechanism further comprises: The locating piece is movably arranged on the other side of the guide piece, and is used for extending into the paper box and being matched and abutted with the pushing piece on two opposite sides of the target product so as to locate the target product in the paper box.
8. The carton forming and packaging apparatus of claim 1 wherein the opening mechanism comprises: A suction cup for sucking and initially expanding the flat carton board, and And the orthopedic piece is movably arranged on one side of the sucker and is used for abutting against the initially unfolded paper box plate so as to unfold the paper box plate into the paper box.
9. The carton forming and packaging apparatus as in claim 8 wherein the opening mechanism further comprises a lift assembly drivingly connected to the suction cup and/or wherein the opening mechanism further comprises a traversing module, the suction cup and the orthopedic member each being connected to the traversing module, the carton being transported by the traversing module toward the product pushing mechanism.
10. The carton forming and packaging apparatus of claim 8 further comprising a magazine for stacking the carton panels, the suction cups being for sucking a lowermost of the carton panels in the magazine.
11. The carton forming and packaging apparatus of claim 1 further comprising a translation module and a clamp module connected to the translation module, wherein the carton is transported by the product pushing mechanism toward the folding mechanism through the translation module and the clamp module.
12. The carton forming and packaging apparatus of claim 11 further comprising a product push-out mechanism disposed on a side of the folding mechanism facing away from the product push-in mechanism, the carton being transferred to the product push-out mechanism by the translation module and the clamping module, and the product push-out mechanism being configured to push the packaged target product and the carton to a next process.

Description

Carton forming and packaging equipment Technical Field The invention relates to the technical field of paper box folding, in particular to paper box forming and packaging equipment. Background Paper boxes are widely used as a common packaging material in various links of industrial production. For convenience in transportation and storage, the cartons after production are usually stored in a manner of being folded into a flat shape. In the production and use, the flat paper box needs to be folded into a box shape according to a pre-bending line before the next packaging can be performed. However, the existing paper box forming machine only folds the paper box into a box shape, then manually puts the product to be packaged into the box, and then manually seals the box, so that the working efficiency is low. Disclosure of Invention The invention mainly aims to provide paper box forming and packaging equipment, and aims to solve the technical problem of low packaging efficiency of the existing paper box forming machine. To achieve the above object, an embodiment of the present invention provides a carton forming and packaging apparatus including: the box opening mechanism is used for expanding the flat paper box plate into a box-shaped paper box; A product pushing mechanism provided at one side of the box opening mechanism for pushing a target product into the inside of the paper box, and And the folding mechanism is arranged on one side of the product pushing mechanism, which is away from the box opening mechanism, and is used for folding the paper box pushed into the target product so as to package the target product in the paper box. Optionally, in an embodiment of the present invention, the paper box has a box body, a dust-proof wing connected to the box body, and a box cover disposed adjacent to the dust-proof wing, and the folding mechanism includes: a first folding component arranged on one side of the product pushing mechanism away from the box opening mechanism and used for bending the dustproof wing, and The second folding component is arranged on one side, away from the product pushing mechanism, of the first folding component and is used for bending the box cover. Optionally, in an embodiment of the present invention, the first folding component includes: The rotary lug folding block is rotationally arranged on one side of the product pushing mechanism, which is away from the box opening mechanism, the rotary lug folding block is provided with a first lug folding portion and a second lug folding portion which are arranged at intervals, the first lug folding portion and the second lug folding portion are synchronously rotated along the rotary lug folding block, the first lug folding portion is rotated along the first virtual circular circumference, the second lug folding portion is rotated along the second virtual circular circumference, and the first virtual circular radius is smaller than the second virtual circular radius. Optionally, in an embodiment of the present invention, the first folding assembly further includes a lug oblique block, and the lug oblique block is disposed at a front end of the lug rotating block in the moving direction of the paper box, and/or the first folding assembly further includes a first power source, where the first power source is in driving connection with the lug rotating block to drive the lug rotating block to rotate. Optionally, in an embodiment of the present invention, the box cover includes an adjoining cover body and a box tongue, the cover body is connected to the box body, and the second folding component includes: a folding module arranged at one side of the first folding component, which is away from the product pushing mechanism, for bending the cover body and the box tongue, and The inserting tongue module is arranged on one side, away from the first folding component, of the folding module and is used for inserting the bent box tongue into the box body. Optionally, in an embodiment of the present invention, the tongue insertion module includes: the limiting block is arranged on one side, away from the first folding component, of the folding module, and the side face, facing the box tongue, of the limiting block protrudes out of the inner wall of the box body and is abutted with the box tongue; The side pushing block is arranged on one side of the limiting block, which faces the box tongue, and is in sliding connection with the limiting block, and is used for abutting against the box cover to drive the box cover to move towards the box body so that the box tongue is inserted into the box body. Optionally, in an embodiment of the present invention, the hemming module includes: an up-down pressing block movably arranged at one side of the first folding component, which is away from the product pushing mechanism, and used for abutting the cover body to bend the cover body in the up-down direction, and The left pushing block and the right pushing block a