CN217099079U

CN217099079U - Corrugated box's line ball folding mechanism

Info

Publication number: CN217099079U
Application number: CN202220083943.5U
Authority: CN
Inventors: 刘海彬; 马来民
Original assignee: Shandong Huasheng Paper Products Co ltd
Current assignee: Shandong Huasheng Paper Products Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-02
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a line-pressing folding mechanism of corrugated paper box, which comprises a supporting leg, wherein the top surface of the supporting leg is vertically fixed with a base, the top surface of the base is provided with a groove, a conveying mechanism is rotationally connected in the groove, the length of the conveying mechanism is equal to the length of the base, the rear side of the base is fixedly connected with a supporting block, the top surface of the supporting block is vertically fixed with a frame, the top surface of the frame is vertically fixed with a lifting mechanism, the tail end of the lifting mechanism is fixedly connected with a pressing block, the top surface of the groove runs through a through groove, the through groove is positioned at the output end of the conveying mechanism, the through groove is positioned under the pressing block, the bottom surface of the base is vertically fixed with a shell with an upward opening, the shell is positioned under the through groove, two mirror-symmetrical springs are vertically fixed on the bottom surface of the inner wall of the shell, the top surface of the springs is fixedly connected with a top plate, the top plate is connected with the through groove and two sides of the inner wall of the shell in a sliding mode.

Description

Corrugated box's line ball folding mechanism

Technical Field

The utility model relates to a corrugated box production facility field especially relates to a corrugated box's line ball folding mechanism.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation.

Before folding corrugated container board into the carton, the folding line needs to be pressed on the top surface of the paperboard, then the paperboard is folded into the carton through the folding line, but the corrugated container board has stronger toughness, and is folded to the corrugated container board and is easy to deviate from the folding line, thereby influencing the attractiveness of the folded carton and easily causing the waste of raw materials.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a line ball folding mechanism of corrugated box, top surface through at the base sets up folding district, and set up the folding district the same with corrugated container board area, and set up the briquetting that utilizes elevator motor drive, and set up the casing below the logical groove that runs through at the bottom surface of the groove, and set up spring and roof in the inner wall bottom surface of casing, make folding corrugated container board's of folding buckling be in the folding line and agree with, the cheap folding line when folding corrugated container board has been avoided.

In order to solve the technical problem, the utility model provides a following technical scheme: a pressing line folding mechanism of a corrugated case comprises supporting legs, wherein the top surfaces of the supporting legs are vertically fixed on a base, the top surface of the base is provided with a groove, the groove is internally and rotatably connected with a conveying mechanism, the length of the conveying mechanism is the length of the base, the rear side of the base is fixedly connected with a supporting block, the top surface of the supporting block is vertically fixed with a frame, the top surface of the frame is vertically fixed with a lifting mechanism, the tail end of the lifting mechanism is fixedly connected with a pressing block, the top surface of the groove penetrates through a through groove which is positioned at the output end of the conveying mechanism, the through groove is positioned right below the pressing block, the bottom surface of the base is vertically fixed with a shell with an upward opening, the shell is positioned right below the through groove, two springs which are in mirror symmetry are vertically fixed on the bottom surface of the inner wall of the shell, the top surface of spring fixed connection roof, the roof with lead to the groove and the inner wall both sides sliding connection of casing.

Preferably, the conveying mechanism plate is rotatably connected with the driving rollers on two sides of the inner wall of the groove, the driving rollers are distributed among the inner walls of the groove in an equidistant mode, the conveying belt is sleeved on the outer edge of each driving roller, the side face of the base is fixedly connected with a rotating motor, and the output end of the rotating motor is in transmission connection with the tail end of each driving roller.

Preferably, the top surface fixed connection striker plate of base, the striker plate is the U-shaped board, the striker plate is located transport mechanism's input, just the opening orientation of striker plate transport mechanism's input, the striker plate with highly be greater than the corrugated board thickness between the conveyer belt.

Preferably, the lifting mechanism comprises a lifting motor vertically fixed on the top surface of the frame, the output end of the lifting motor is in transmission connection with a guide rod, the guide rod penetrates through the top surface of the frame and extends to the bottom surface of the frame, the guide rod is in sliding connection with the top surface of the frame, the tail end of the guide rod is fixedly connected with the top surface of the pressing block, and two telescopic rods which are in mirror symmetry are vertically fixed on the top surface of the pressing block.

Preferably, sliding grooves are formed in two sides of the through groove, the sliding grooves extend to two sides of the inner wall of the shell, sliding blocks are fixedly connected to two sides of the top plate, and the sliding blocks are connected in the sliding grooves in a sliding mode.

Preferably, the baffle is hinged to the opening side of the material baffle, and the baffle is fixed to the side face of the material baffle through a permanent magnet.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the folding area is arranged on the top surface of the base, the folding area with the same area as the corrugated board is arranged, the pressing block driven by the lifting motor is arranged, the shell is arranged below the through groove penetrating through the bottom surface of the groove, and the spring and the top plate are arranged on the bottom surface of the inner wall of the shell, so that the folded corrugated board is bent to be in fit with the folding line, and the cheap folding line is avoided when the corrugated board is folded;

2. the automatic feeding function is realized by arranging the conveying belt and the driving roller, feeding is not required to be carried out manually, the workload of workers is reduced, the production efficiency of equipment is improved to a certain extent, and time is saved.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a perspective view of the overall structure of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

FIG. 4 is a side sectional view of the overall structure of the base of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4A according to the present invention;

wherein: 1. supporting legs; 2. a base; 3. a conveyor belt; 4. a striker plate; 5. a support block; 6. a frame; 7. a lifting motor; 8. a telescopic rod; 9. briquetting; 10. a top plate; 11. a housing; 12. a through groove; 13. a rotating electric machine; 14. a groove; 15. a guide bar; 16. a spring; 17. a chute; 18. a slide block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-5, the utility model provides a line-pressing folding mechanism for corrugated paper boxes, which comprises a supporting leg 1, a base 2 is vertically fixed on the top surface of the supporting leg 1, a groove 14 is arranged on the top surface of the base 2, a conveying mechanism is rotatably connected in the groove 14, the length of the base 2 of the conveying mechanism, the right side of the groove 14 is a folding area, the area of the folding area is equal to that of a corrugated paper board, a supporting block 5 is fixedly connected on the rear side of the base 2, a frame 6 is vertically fixed on the top surface of the supporting block 5, a pressing block 9 is fixedly connected on the tail end of the lifting mechanism, the lifting mechanism comprises a lifting motor 7 vertically fixed on the top surface of the frame 6, a guide rod 15 is connected on the output end of the lifting motor 7 in a transmission way, the guide rod 15 penetrates through the top surface of the frame 6 and extends to the bottom surface of the frame 6, the guide rod 15 is slidably connected with the top surface of the frame 6, the tail end of the guide rod 15 is fixedly connected with the top surface of the pressing block 9, the top surface of the pressing block 9 is vertically fixed with two mirror-image-symmetric telescopic rods 8, the top surface of the groove 14 penetrates through a through groove 12, the width of the through groove 12 is equal to the distance between two folding lines on a corrugated board, the through groove 12 is positioned at the output end of the conveying mechanism, the through groove 12 is positioned under the pressing block 9, the bottom surface of the base 2 is vertically fixed with a shell 11 with an upward opening, the shell 11 is positioned under the through groove 12, two mirror-image-symmetric springs 16 are vertically fixed on the bottom surface of the inner wall of the shell 11, the top surface of each spring 16 is fixedly connected with a top plate 10, the top plate 10 is slidably connected with the through groove 12 and two sides of the inner wall of the shell 11, sliding grooves 17 are formed in two sides of the through groove 12, the sliding grooves 17 extend to two sides of the inner wall of the shell 11, sliding blocks 18 are fixedly connected with two sides of the top plate 10, and the sliding blocks 18 are slidably connected in the sliding grooves 17;

through set up folding area at the top surface of base 2 to set up the folding area the same with corrugated container board area, and set up and utilize lifting motor 7 driven briquetting 9, and set up casing 11 in the logical groove 12 below that 14 bottom surfaces of recess run through, and set up spring 16 and roof 10 in the inner wall bottom surface of casing 11, make folding corrugated container board's of folding buckle be in the folding line and agree with, avoided when folding corrugated container board cheap folding line.

As shown in fig. 1-3, the utility model also discloses, the conveying mechanism plate is connected in the driving roller of recess 14 inner wall both sides rotatoryly, the driving roller is a plurality of distribution of equidistance between the inner wall of recess 14, the outer fringe of driving roller cup joints conveyer belt 3, the side fixed connection rotating electrical machines 13 of base 2, the output of rotating electrical machines 13 is connected with the end transmission of driving roller, the top surface fixed connection striker plate 4 of base 2, striker plate 4 is the U-shaped board, striker plate 4 is located the input of conveying mechanism, and the opening of striker plate 4 is towards the input of conveying mechanism, the height between striker plate 4 and conveyer belt 3 is greater than the corrugated board thickness, the opening side of striker plate 4 articulates the baffle, the baffle is fixed through the side of permanent magnet and striker plate 4;

the function of automatic feeding is realized through the arrangement of the conveyor belt 3 and the transmission roller, feeding through manpower is not needed, the workload of workers is reduced, the production efficiency of equipment is improved to a certain extent, and time is saved.

The working principle is as follows: when the corrugated cardboard box is used, corrugated cardboards with folding lines are sequentially overlapped together and placed on the inner side of the material baffle plate 4, then equipment is started, the conveyor belt 3 conveys the lowermost corrugated cardboard to a folding area through a gap between the material baffle plate 4 and the conveyor belt 3, after the corrugated cardboard reaches the folding area, the lifting motor 7 drives the guide rod 15, the guide rod 15 drives the pressing block 9 to descend, the pressing block 9 is in contact with the top surface of the corrugated cardboard and continuously presses downwards, the top plate 10 in the through groove 12 descends under stress, meanwhile, the pressing block 9 drives the inner part of the corrugated cardboard box shell 11 to descend, the spring 16 on the bottom surface of the bottom plate compresses, after the top plate 10 descends to an extreme limit position, the lifting motor 7 drives the guide rod 15, the guide rod 15 drives the pressing block 9 to ascend, the spring 16 in a compression state resets when the pressing block 9 ascends, and the spring 16 pushes the top plate 10 to ascend when resetting, the top board 10 lifts the corrugated board whose top surface has been folded, and when the corrugated board completely leaves the through groove 12, the folded corrugated board is taken down from the base 2, and the next corrugated board to be folded falls on the folding area, and the same folding mode is adopted, and the process is repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a line ball folding mechanism of corrugated box, includes supporting leg (1), the perpendicular unable adjustment base of top surface (2) of supporting leg (1), recess (14) are seted up to the top surface of base (2), recess (14) internal rotation connection transport mechanism, its characterized in that: the length of the conveying mechanism is equal to that of the base (2), a supporting block (5) is fixedly connected with the rear side of the base (2), a rack (6) is vertically fixed on the top surface of the supporting block (5), a lifting mechanism is vertically fixed on the top surface of the rack (6), the tail end of the lifting mechanism is fixedly connected with a pressing block (9), the top surface of the groove (14) penetrates through the through groove (12), the through groove (12) is positioned at the output end of the conveying mechanism, the through groove (12) is positioned under the pressing block (9), a shell (11) with an upward opening is vertically fixed on the bottom surface of the base (2), the shell (11) is positioned right below the through groove (12), two mirror-image symmetrical springs (16) are vertically fixed on the bottom surface of the inner wall of the shell (11), the top surface of the spring (16) is fixedly connected with a top plate (10), and the top plate (10) is connected with the through groove (12) and two sides of the inner wall of the shell (11) in a sliding mode.

2. The creasing and folding mechanism for corrugated containers as set forth in claim 1, wherein: conveying mechanism plate swivelling joint is in the driving roller of recess (14) inner wall both sides, the driving roller is equidistant a plurality of distributions and is in between the inner wall of recess (14), conveyer belt (3) are cup jointed to the outer fringe of driving roller, the side fixed connection rotating electrical machines (13) of base (2), the output of rotating electrical machines (13) with the end transmission of driving roller is connected.

3. The creasing and folding mechanism for corrugated containers according to claim 2, wherein: the top surface fixed connection striker plate (4) of base (2), striker plate (4) are the U-shaped board, striker plate (4) are located transport mechanism's input, just the opening orientation of striker plate (4) transport mechanism's input, striker plate (4) with highly being greater than the corrugated board thickness between conveyer belt (3).

4. The creasing and folding mechanism for corrugated containers as set forth in claim 1, wherein: elevating system is including the vertical fixation lift motor (7) of frame (6) top surface, guide arm (15) are connected in the output transmission of lift motor (7), guide arm (15) run through the top surface of frame (6), and extend to the bottom surface of frame (6), guide arm (15) with the top surface sliding connection of frame (6), the end of guide arm (15) with the top surface fixed connection of briquetting (9), two mirror symmetry's of top surface vertical fixation telescopic link (8) of briquetting (9).

5. The creasing and folding mechanism for corrugated containers as set forth in claim 1, wherein: sliding grooves (17) are formed in two sides of the through groove (12), the sliding grooves (17) extend to two sides of the inner wall of the shell (11), sliding blocks (18) are fixedly connected to two sides of the top plate (10), and the sliding blocks (18) are connected in the sliding grooves (17) in a sliding mode.

6. The creasing and folding mechanism for corrugated containers according to claim 3, wherein: the opening side of the material baffle plate (4) is hinged with a baffle plate, and the baffle plate is fixed to the side face of the material baffle plate (4) through a permanent magnet.