CN-121989499-A - Full-automatic box sticking production line for egg packaging boxes

Abstract

The invention discloses a full-automatic box sticking production line of egg packaging boxes, which comprises a rotating mechanism, a box storage mechanism, a glue spraying mechanism, a pressing mechanism and a box arranging mechanism, wherein the box storage mechanism is used for parallelly and parallelly placing a base and a cover body on the rotating mechanism, the glue spraying mechanism is used for spraying glue on the inner wall of the cover body to enable the pressing mechanism to downwards press the base to adhere the inner wall of the cover body to form the egg packaging boxes, the box arranging mechanism comprises a box descending manipulator and a box arranging conveyor belt, the box arranging conveyor belt is connected with the tail end of the rotating mechanism, the box descending manipulator is arranged between the rotating mechanism and the box arranging conveyor belt, a first bearing plate and a second bearing plate are hinged above two sides of the box arranging conveyor belt respectively, and egg packaging boxes on the rotating mechanism are stacked on the first bearing plate and the second bearing plate through the box descending manipulator under the action of the first bearing plate and the second bearing plate. The invention realizes automatic feeding, gluing, pressing and finished product stacking and conveying, and greatly improves the production efficiency.

Inventors

• CHEN YUANPING
• SHE KAICHENG

Assignees

• 广东信一科技有限公司

Dates

Publication Date

20260508

Application Date

20260410

Claims (10)

1. 1. The full-automatic box sticking production line for egg packaging boxes is characterized by comprising a rotating mechanism (1), and a box storage mechanism (2), a glue spraying mechanism (3), a pressing mechanism (4) and a box arranging mechanism (5) which are sequentially arranged along the conveying direction of a bottom bracket; The box storage mechanism (2) is used for stacking the bottom support and the cover body, the bottom support and the cover body are parallel and arranged on the rotary mechanism (1) through the box storage mechanism (2), the glue spraying mechanism (3) is used for spraying glue on the inner wall of the passing cover body (101) to enable the inner wall of the cover body (101) to form a bonding area (104), and the outer flanging (103) of the bottom support (102) is turned around the edge by pressing the pressing mechanism (4) until the outer flanging is attached to the bonding area (104) of the cover body (101), so that the cover body (101) is bonded with the bottom support (102) to form an egg packing box (10); The box arranging mechanism (5) comprises a lower box manipulator (51) and a box arranging conveyor belt (52), the box arranging conveyor belt (52) is connected with the tail end of the rotary mechanism (1), the lower box manipulator (51) is arranged between the rotary mechanism (1) and the box arranging conveyor belt (52), a first bearing plate (53) and a second bearing plate (54) are hinged above two sides of the box arranging conveyor belt (52) respectively, the first bearing plate (53) and the second bearing plate (54) are driven to open and close mutually through a turnover driving device respectively, the lower box manipulator (51) grabs and transfers the glued egg packing boxes (10) on the rotary mechanism (1) to the first bearing plate (53) and the second bearing plate (54) for stacking, and when the first bearing plate (53) and the second bearing plate (54) are opened, the stacked egg packing boxes (10) are guided to fall onto the box arranging conveyor belt (52) through the guide effect of the first bearing plate (53) and the second bearing plate (54).
2. 2. Full-automatic box-sticking production line for egg packing boxes according to claim 1, characterized in that the height of the box-arranging conveyor belt (52) is lower than that of the rotary mechanism (1), a temporary bearing surface is formed between the first bearing plate (53) and the second bearing plate (54) when the first bearing plate and the second bearing plate (54) are closed and used for bearing the egg packing boxes (10) grabbed by the lower box manipulator, and an inclined guide surface is formed between the first bearing plate (53) and the second bearing plate (54) when the first bearing plate (53) and the second bearing plate (54) are opened, so that stacked egg packing boxes slide onto the box-arranging conveyor belt (52).
3. 3. Full-automatic box-sticking production line of egg packaging boxes according to claim 1, characterized in that the compressing mechanism (4) comprises a compressing block (41), the compressing block (41) is arranged above the slewing mechanism (1) in a liftable mode, and the compressing block (41) is driven to descend to compress the flanging (103) of the bottom support (102) through a compressing driving device (42).
4. 4. The full-automatic box-sticking production line of egg packaging boxes according to claim 1, wherein the glue spraying mechanism (3) comprises a glue spraying nozzle and a glue storage tank, the glue spraying nozzle is connected with the glue storage tank, and glue in the glue storage tank is sprayed on the inner wall of the cover body (101) through the glue spraying nozzle.
5. 5. The full-automatic box sticking production line of egg packaging boxes according to claim 1, wherein the lower box mechanical arm (51) comprises a lower box suction nozzle (511), a lower box clamping jaw (512) and a three-axis mechanical arm (513), the three-axis mechanical arm (513) is arranged above the box arranging conveyor belt (52), a mounting plate is arranged on the three-axis mechanical arm (513), the lower box suction nozzle (511) and the lower box clamping jaw (512) are fixedly mounted on the mounting plate, the lower box suction nozzle (511) is used for sucking the surface of a cover body, and the lower box clamping jaw (512) is used for clamping the edge of the bottom bracket (102).
6. 6. Full-automatic box-sticking production line of egg packaging boxes according to claim 1, characterized in that the surface of the slewing mechanism (1) is provided with a plurality of push blocks (11) at equal intervals along the slewing direction, and the distance between the push blocks (11) is the same as the sum of the lengths between the two cover bodies (101)/the bottom support (102).
7. 7. The full-automatic box-sticking production line of egg packaging boxes according to claim 1, wherein the two sides of the rotating mechanism (1) are respectively provided with a width-limiting cross beam (6) for limiting the passing width of the cover body and the bottom support.
8. 8. Full-automatic box-sticking production line of egg packaging boxes according to claim 1, characterized in that a limited high beam (7) is arranged above the rotary mechanism (1) in a lifting manner, and the limited high beam (7) is driven to lift by a height driving device (71) and is used for limiting the heights of the cover body (101) and the bottom support (102).
9. 9. Full-automatic box-sticking production line for egg packaging boxes according to claim 8, characterized in that a height limiting block (72) is arranged above the slewing mechanism (1) and used for limiting the lifting height of the height limiting cross beam (7).
10. 10. The full-automatic box sticking production line of egg packaging boxes according to claim 1, wherein the box storage mechanism (2) comprises a cover body storage bin, a bottom support storage bin and a box taking suction nozzle, the cover body storage bin and the bottom support storage bin are arranged above the head end of the rotary mechanism (1) in parallel, and the box taking suction nozzle is arranged below the cover body storage bin and the bottom support storage bin and is used for sucking a cover body and a bottom support in the cover body storage bin and the bottom support storage bin and placing the cover body and the bottom support on the rotary mechanism (1).

Description

Full-automatic box sticking production line for egg packaging boxes Technical Field The invention relates to the technical field of packaging box production equipment, in particular to a full-automatic box sticking production line for egg packaging boxes. Background The egg packaging box is a tool for protecting egg foods and preventing the egg foods from being broken, can protect the egg foods from being broken due to vibration and collision in the process of carrying and transporting, and is convenient to carry and carry. Egg packing boxes are common in supermarkets and markets, have a plurality of specifications, are generally made of high-quality PVC materials, paper pulp, plastics and other materials, and are widely applied to the industry of poultry egg cultivation. Currently, an egg packing box is available on the market, as shown in fig. 1, the egg packing box (10) comprises a cover body (101) and a bottom support (102), a concave position for accommodating eggs is formed in the bottom support (102), an outward flange (103) is arranged at one edge of the bottom support (102), the outward flange is adhered to the inner wall of the cover body (101) through glue, an inserting tongue is arranged at the other edge of the bottom support (102), a socket is formed in the other side of the cover body (101), the cover body (101) is arranged on the bottom support (102) through the outward flange (103) in a turnover cover mode, and the cover body and the bottom support are buckled through the inserting tongue into the socket of the cover body. However, in the existing production process of such egg packing boxes, the box sticking process depends on manual operation, an operator needs to manually paint glue on the outward turned edge of the bottom support, then the cover body is aligned with the bottom support for bonding, the cover body of the egg packing boxes and the outer wall of the bottom support are mostly inclined planes, the dislocation of the edges of the cover body and the bottom support is easily caused by uneven force application or positioning deviation in the bonding process, the regularity of the appearance of the products is affected, the falling of the cover body is possibly caused in the subsequent transportation or use due to infirm bonding, the labor intensity is high, the production efficiency is low, the uniformity of manual gluing is difficult to ensure, the problem that glue overflows to pollute the packing boxes or infirm bonding is easily caused by too little glue is solved, the stability of the quality of the products is affected, the stacking of egg packing boxes is usually large in number, the deformation or damage of the packing boxes is easily caused by improper operation in the manual transportation and positioning process, and the production cost and material waste are increased. Disclosure of Invention The technical problem to be solved by the embodiment of the invention is to provide a full-automatic box sticking production line for egg packaging boxes, which realizes automatic feeding, gluing, pressing and finished product stacking and conveying, effectively reduces the loss caused by manual operation errors and greatly improves the production efficiency. In order to achieve the aim, the invention discloses a full-automatic box sticking production line of egg packaging boxes, which comprises a rotation mechanism, and a box storage mechanism, a glue spraying mechanism, a pressing mechanism and a box arranging mechanism which are sequentially arranged along the conveying direction of a collet; The box storage mechanism is used for stacking the bottom support and the cover body, the bottom support and the cover body are parallelly arranged on the rotary mechanism through the box storage mechanism, the glue spraying mechanism is used for spraying glue on the inner wall of the passing cover body to enable the inner wall of the cover body to form an adhesive area, and the outer flanging of the bottom support is turned around the edge by pressing down of the pressing mechanism until the outer flanging is attached to the adhesive area of the cover body, so that an egg packing box is formed by bonding the cover body and the bottom support; The box arranging mechanism comprises a box arranging mechanical arm and a box arranging conveyor belt, the box arranging conveyor belt is connected with the tail end of the rotating mechanism, the box arranging mechanical arm is arranged between the rotating mechanism and the box arranging conveyor belt, a first bearing plate and a second bearing plate are hinged to the upper sides of the two sides of the box arranging conveyor belt respectively, the first bearing plate and the second bearing plate are driven to open and close mutually through a turnover driving device respectively, the box arranging mechanical arm grabs and transfers the egg packing boxes which are bonded on the rotating mechanism to the first bearing plate and the second bearing