CN214931084U

CN214931084U - Packing box feeding device of vertical box packing machine

Info

Publication number: CN214931084U
Application number: CN202120325311.0U
Authority: CN
Inventors: 朱正强; 方明华; 鲍必诚; 吴海平
Original assignee: Wenzhou Brother Machinery Co ltd
Current assignee: Wenzhou Brother Machinery Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-30
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a packing carton loading attachment of vertical cartoning machine relates to cartoning machine's technical field, its include the workstation with set up in conveyer belt on the workstation, one side of conveyer belt is provided with the storing frame that the paper feed box was placed, opposite side is provided with the mechanism is got in pulling that is used for the long limit motion of pulling the carton, the storing frame is close to the one end of getting the mechanism is provided with the profiled sheeting, the profiled sheeting is used for blockking the minor face of carton. Draw the subassembly through utilizing and draw the long limit of getting the carton and draw and get, utilize the profiled sheeting to block the minor face of carton simultaneously to can open automatically when making the carton move towards the conveyer belt, and then realize the automatic box-opening operation and the quick box-opening operation of carton, can reduce producers' work burden, can improve production efficiency again.

Description

Packing box feeding device of vertical box packing machine

Technical Field

The application relates to the field of cartoning machines, in particular to a packing box feeding device of a vertical cartoning machine.

Background

The cartoning machine is one kind of packaging machinery, and is mechanical equipment for automatically loading products such as food or medicines into a folding carton and completing the action of covering the carton. The automatic boxing machine with partial complete functions also has additional functions of attaching sealing labels or performing heat shrinkage wrapping and the like.

In the process of packaging the products in the related art, the folded cartons are usually opened manually, so as to realize the carton opening operation of the cartons, and then the cartons are transported to a packaging station through a conveyor belt. However, the manual opening operation of the folding paper box increases the workload of the production personnel.

In view of the above-mentioned related art, the inventors consider that there is a drawback that the workload of the production personnel is heavy.

SUMMERY OF THE UTILITY MODEL

In order to reduce producers' work burden, this application provides a packing carton loading attachment of vertical cartoning machine.

The application provides a packing carton loading attachment of vertical cartoning machine adopts following technical scheme:

the utility model provides a packing carton loading attachment of vertical cartoning machine, include the workstation with set up in conveyer belt on the workstation, one side of conveyer belt is provided with the storing frame that the paper feed box was placed, the opposite side is provided with the mechanism of drawing of being used for pulling the long limit motion of carton, the storing frame is close to the one end of drawing the mechanism is provided with the profiled sheeting, the profiled sheeting is used for blockking the minor face of carton.

Through adopting above-mentioned technical scheme, when using above-mentioned loading attachment, put the carton on the storing frame, then pull the long limit of carton through drawing the subassembly to make the carton move towards the conveyer belt. At the same time, the short sides of the carton come into abutment with the forming panel. Along with pulling the subassembly and being on the pulling of carton to two long limits that make the carton are the vertical form with adjacent minor face respectively, thereby make the carton can open automatically, and then realize the quick box-opening operation and the automatic box-opening operation of carton. The cartons can then be transported by conveyor belts to a packaging station. The long edges of the carton are pulled by utilizing the pulling assembly, and the short edges of the carton are blocked by utilizing the forming plate. Thereby can open automatically when making the carton move towards the conveyer belt, and then realize the automatic box operation of opening and the quick box operation of opening of carton. The workload of production personnel can be reduced, and the production efficiency can be improved.

Optionally, one end of the forming plate close to the pulling mechanism is provided with a circular arc-shaped guide plate, and a concave surface of the guide plate faces the pulling mechanism.

Through adopting above-mentioned technical scheme, through setting up the deflector, have good guide effect to make the short side of carton can be fast and steady motion. Thereby make the minor face of carton can be fast and corresponding long limit formation perpendicularly, and then make the carton open fast, further improve production efficiency.

Optionally, the pulling mechanism comprises a pulling plate and a pneumatic sucker arranged on the pulling plate, a piston cylinder is arranged on the workbench, and a piston end of the piston cylinder is connected with the pulling plate.

Through adopting above-mentioned technical scheme, draw the board through piston cylinder drive and drive pneumatic sucking disc reciprocating motion, then can grab material and unload to the carton through pneumatic sucking disc. Through setting up simple structure, simple operation's the mechanism of drawing, realize the quick operation of drawing of carton. Thereby realize the quick box operation of opening and the quick material loading operation of carton, and then further improve production efficiency.

Optionally, the pneumatic suction cups are arranged in a plurality of numbers, and the pneumatic suction cups are uniformly distributed on the side wall of the pulling plate close to one side of the conveyor belt.

Through adopting above-mentioned technical scheme, through setting up a plurality of pneumatic suction cups to pull the operation to the carton jointly through a plurality of pneumatic suction cups. The grabbing force of the pulling mechanism to the paper box is effectively improved, and the use stability of the pulling mechanism is further improved.

Optionally, the storage rack includes a support plate and two positioning plates disposed on the support plate, and a positioning groove is formed between the two positioning plates, where the paper feeding box slides toward the conveyor belt.

Through adopting above-mentioned technical scheme, form the constant head tank that the paper feed box slided through utilizing two locating plates, have good location effect. Therefore, the paper boxes can be neatly and uniformly stacked on the storage rack, the subsequent pulling operation of the pulling assembly on the paper boxes can be facilitated, and the product consistency of the paper boxes can be improved.

Optionally, a tightly-abutting assembly is slidably arranged between the two positioning plates, the tightly-abutting assembly is used for pushing the paper box to move towards the conveyor belt, and a driving piece used for pushing the tightly-abutting assembly to move is arranged on the positioning plate.

Through adopting above-mentioned technical scheme, support tight subassembly through utilizing the driving piece drive and promote the carton and move towards the conveyer belt to realize the quick material loading and the automatic feeding of carton, and then further improve production efficiency.

Optionally, the fastening assembly includes a fixing frame and a fastening plate disposed at the lower end of the fixing frame, the fastening plate is located between the two positioning plates, one of the positioning plates is provided with a rodless cylinder, and the fixing frame is connected to a piston block on the rodless cylinder.

Through adopting above-mentioned technical scheme, through utilizing rodless cylinder as the driving source to support tight subassembly to rodless cylinder's drive effect is relatively more stable, thereby makes to support tight subassembly can be fast and steady promotion carton motion. The motion ride comfort that can improve the carton can improve the stability when the carton carries out the material loading again, can also improve loading attachment's stability in use.

Optionally, a plurality of limiting parts are uniformly distributed on the belt surface of the conveyor belt along the circumferential direction, and limiting spaces into which the paper feeding boxes are clamped are formed in the limiting parts.

Through adopting above-mentioned technical scheme, have good spacing effect to the carton to reduce as far as and transport the shake momentum of carton when transporting the carton, and then improve the transportation stability of carton.

In summary, the present application includes at least one of the following beneficial technical effects:

the long edges of the paper boxes are pulled by the pulling assembly, and the short edges of the paper boxes are blocked by the forming plates, so that the paper boxes can be automatically opened when moving towards the conveying belt, automatic box opening operation and quick box opening operation of the paper boxes are realized, the workload of production personnel can be reduced, and the production efficiency can be improved;

the rapid drawing operation of the paper box is realized by arranging the drawing mechanism which is simple in structure and convenient to operate, so that the rapid box opening operation and the rapid feeding operation of the paper box are realized, and the production efficiency is further improved;

through utilizing rodless cylinder as the driving source to support tight subassembly to the drive effect of rodless cylinder is relatively more stable, thereby makes to support the promotion carton motion that tight subassembly can be quick and steady, can improve the motion ride comfort of carton, can improve the stability when the carton carries out the material loading again, can also improve loading attachment's stability in use.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of an embodiment of the present application during use.

Fig. 3 is a schematic structural diagram of the fastening assembly in the embodiment of the present application.

Fig. 4 is an enlarged schematic view of region a in fig. 1.

Description of reference numerals: 1. a work table; 2. a conveyor belt; 3. a storage rack; 31. a support plate; 32. positioning a plate; 4. a pulling mechanism; 41. pulling the plate; 42. a pneumatic suction cup; 5. positioning a groove; 6. a propping component; 61. a fixed mount; 62. a propping plate; 7. a rodless cylinder; 8. a piston cylinder; 9. forming a plate; 10. a guide plate; 11. a limiting plate; 12. and (5) limiting the space.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses packing carton loading attachment of vertical cartoning machine. Referring to fig. 1 and 2, a packing box feeding device of a vertical box packing machine comprises a workbench 1, and a chain type conveyor belt 2 is arranged on the upper end surface of the workbench 1. The upper end surface of the working table 1 is provided with a storage rack 3 and a pulling mechanism 4, and the conveyor belt 2 is positioned between the storage rack 3 and the pulling mechanism 4. The storage rack 3 is used for placing paper boxes in a folded state, the pulling mechanism 4 is used for pulling the paper boxes on the storage rack 3 to the conveyor belt 2, and the conveyor belt 2 is used for transporting the paper boxes to a packaging station.

Referring to fig. 1 and 2, the storage rack 3 includes a support plate 31 horizontally and fixedly connected to an upper end surface of the work table 1, and two positioning plates 32 vertically and fixedly connected to an upper end surface of the support plate 31 along a length direction. A positioning groove 5 for horizontally sliding the paper feeding box is formed between the two positioning plates 32 so as to realize the limiting in the feeding process of the paper box, and the paper box is used for sliding towards the direction of the conveyor belt 2.

Referring to fig. 2 and 3, a fastening assembly 6 for pushing the cartons to move towards the conveyor belt 2 is arranged between the two positioning plates 32, so as to realize stable feeding of the cartons. The abutting assembly 6 comprises a fixing frame 61, and an abutting plate 62 located between the two positioning plates 32 is fixedly connected to the lower end face of the fixing frame 61. Meanwhile, a driving member for driving the fixing frame 61 to move is disposed on one of the supporting plates 31, so as to realize smooth movement of the fixing frame 61 and the abutting plate 62.

Referring to fig. 1 and 3, the driving member is a rodless cylinder 7 fixedly connected to a side wall of one of the positioning plates 32, and the fixing frame 61 is fixedly connected to a piston block on the rodless cylinder 7, so as to provide a stable driving force for the movement of the fixing frame 61 and the abutting plate 62.

Referring to fig. 3 and 4, the pulling mechanism 4 includes a pulling plate 41 vertically disposed above the conveyor belt 2, a plurality of pneumatic suction cups 42 are disposed on a side wall of the pulling plate 41 near one side of the support plate 31, and the pneumatic suction cups 42 are used for pulling a long edge of the carton. Meanwhile, the plurality of pneumatic suction cups 42 are uniformly distributed on the side wall of the pulling plate 41 close to the side wall, so that the grabbing force of the pulling plate 41 on the paper box is improved.

Referring to fig. 3 and 4, the upper end surface of the working table 1 is fixedly connected with a piston cylinder 8, and the piston end of the piston cylinder 8 is fixedly connected with the side wall of the pulling plate 41 on the side departing from the supporting plate 31, so as to provide a stable driving force for the movement of the pulling plate 41.

Referring to fig. 3 and 4, a forming plate 9 is fixedly connected to an end of one of the positioning plates 32 near one end of the conveyor belt 2, and the forming plate 9 is used for blocking a short side of the carton. So that the forming board 9 blocks the short side of the carton when the pneumatic suction cups 42 pull the long side of the carton. With the continuous movement of the pneumatic suction cups 42, the two long edges and the two end faces of the paper box can be perpendicular to each other, and the automatic opening operation of the paper box is realized. The forming plate 9 is integrally formed with a guide plate 10 having a circular arc shape at an end thereof adjacent to the pulling plate 41, and a concave surface of the guide plate 10 faces the pulling plate 41 to enhance a guiding effect.

Referring to fig. 1 and 4, the belt surface of the conveyor belt 2 is provided with a plurality of limiting members, and the limiting members are two limiting plates 11 vertically and fixedly connected to the belt surface of the conveyor belt 2. Meanwhile, a limiting space 12 for clamping the paper supply box is formed between the two limiting plates 11, so that the limiting in the paper box transportation process is realized.

The implementation principle of the packing box feeding device of the vertical box packing machine is as follows: when the feeding device is used, the paper boxes are stacked between the two positioning plates 32, and then the fixing frame 61 is driven by the rodless cylinder 7 to drive the abutting plate 62 to move towards the conveying belt 2. At the same time, the cartons are pushed toward the conveyor 2 by the abutment plate 62.

Meanwhile, the pneumatic suction cup 42 is connected to an external air pump, and then the pulling plate 41 is driven by the piston cylinder 8 to move the pneumatic suction cup 42 toward the paper box. When the air suction cup 42 abuts against the long side of the paper cassette, the air pump is started to generate negative pressure in the air suction cup 42, so that the paper cassette is sucked by the air suction cup 42. Then the drawing plate 41 is driven by the piston cylinder 8 to drive the pneumatic suction cups 42 and the paper box to move reversely, and the short side of the paper box is abutted with the forming plate 9.

As the piston cylinder 8 continues to drive the pulling plate 41 to drive the pneumatic suction cup 42 to move, the short side of the carton slides along the guide plate 10, and the short side of the carton is gradually perpendicular to the corresponding long side under the interference of the guide plate 10. When the corresponding spacing space 12 is gone into to the carton card to two limiting plate 11 respectively with the outer wall butt of carton, two long limits and two minor faces mutually perpendicular of carton, and then realize the box-opening operation of carton. Subsequently, the air pump is turned off and the pneumatic suction cups 42 are disengaged from the cartons, which can then be transported to the packaging station by means of the conveyor belt 2. The continuous feeding operation of the paper box can be realized by reciprocating.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a packing carton loading attachment of vertical cartoning machine, includes workstation (1) and set up in conveyer belt (2) on workstation (1), its characterized in that: the paper box conveying device is characterized in that a storage rack (3) for placing a paper supply box is arranged on one side of the conveying belt (2), a pulling mechanism (4) for pulling the long edge of the paper box to move is arranged on the other side of the conveying belt, a forming plate (9) is arranged at one end, close to the pulling mechanism (4), of the storage rack (3), and the forming plate (9) is used for blocking the short edge of the paper box.

2. The packaging box feeding device of the vertical boxing machine, according to claim 1, characterized in that: one end, close to the pulling mechanism (4), of the forming plate (9) is provided with a circular arc-shaped guide plate (10), and the concave surface of the guide plate (10) faces the pulling mechanism (4).

3. The packaging box feeding device of the vertical boxing machine, according to claim 1, characterized in that: draw mechanism (4) including draw board (41) and set up in draw pneumatic chuck (42) on board (41), be provided with piston cylinder (8) on workstation (1), the piston end of piston cylinder (8) with draw board (41) and connect.

4. The packaging box feeding device of the vertical boxing machine, according to claim 3, characterized in that: the pneumatic suction cups (42) are arranged in a plurality of positions, and the pneumatic suction cups (42) are uniformly distributed on the side wall, close to one side of the conveyor belt (2), of the pulling plate (41).

5. The packaging box feeding device of the vertical boxing machine, according to claim 1, characterized in that: the storage rack (3) comprises a supporting plate (31) and two positioning plates (32) arranged on the supporting plate (31), and a positioning groove (5) for enabling the paper feeding box to slide towards the conveying belt (2) is formed between the two positioning plates (32).

6. The packaging box feeding device of the vertical boxing machine, according to claim 5, characterized in that: a tight-supporting component (6) is arranged between the two positioning plates (32) in a sliding mode, the tight-supporting component (6) is used for pushing the paper box to move towards the conveyor belt (2), and a driving piece used for pushing the tight-supporting component (6) to move is arranged on each positioning plate (32).

7. The packaging box feeding device of the vertical boxing machine, according to claim 6, characterized in that: the tight-supporting assembly (6) comprises a fixing frame (61) and tight-supporting plates (62) arranged at the lower end of the fixing frame (61), the tight-supporting plates (62) are located between the two positioning plates (32), one of the positioning plates (32) is provided with a rodless cylinder (7), and the fixing frame (61) is connected with a piston block on the rodless cylinder (7).

8. The packaging box feeding device of the vertical boxing machine, according to claim 1, characterized in that: a plurality of limiting parts are uniformly distributed on the belt surface of the conveying belt (2) along the circumferential direction, and limiting spaces (12) into which the paper feeding boxes are clamped are formed in the limiting parts.