Adhesive tape bonding device for paperboard production line

Abstract

The utility model discloses an adhesive tape bonding device for a paperboard production line, and relates to the technical field of paperboard production, the adhesive tape bonding device comprises a first conveying table, a second conveying table, an annular guide rail and a shell, the front end of the annular guide rail is provided with an annular sliding groove, the shell is arranged in front of the annular guide rail, and a servo motor is fixedly installed in the shell; a moving wheel is fixedly connected to a shaft of the servo motor and clamped in the annular sliding groove, a fixing rod is fixedly connected to the front end of the shell, the outer ring of the fixing rod is sleeved with an adhesive tape, a limiting ring is arranged in front of the adhesive tape and connected to the fixing rod in a threaded mode, and a first conveying table is arranged in front of the annular guide rail. After the end of the adhesive tape is manually bonded to the paperboard, the servo motor is started, the moving wheel can drive the shell to move along the annular guide rail, the shell drives the adhesive tape to wind the paperboard by a circle, and therefore the adhesive tape can be bonded to the upper face, the lower face, the left face and the right face of the bent position of the paperboard, the strength of the bent position of the paperboard is enhanced, and the damage probability of the bent position of the paperboard is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field related to paperboard production, in particular to an adhesive tape bonding device for a paperboard production line. Background Art

[0002] Cardboard is a thick paper material, usually made of multiple paper layers through lamination and bonding. It is widely used in packaging, construction, art creation and other fields, with the characteristics of high strength, good toughness and strong pressure resistance. According to different needs, there are many types of cardboard, including corrugated cardboard, gray cardboard, white cardboard, etc. Among them, corrugated cardboard is a multi-layer adhesive body, which consists of at least one layer of corrugated core paper interlayer (commonly known as "corrugated paper", "corrugated core paper", "corrugated paper core", "corrugated base paper") and one layer of cardboard (also known as "boxboard" or "boxboard").

[0003] In the existing production process of corrugated cardboard, it needs to be bent. However, after the corrugated cardboard with a relatively hard material is bent, its bent part is easily damaged, thereby reducing the load-bearing capacity of the corrugated cardboard and seriously affecting the quality of the product. Therefore, those skilled in the art provide a tape bonding device for a cardboard production line to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a tape bonding device for a cardboard production line to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A tape bonding device for a cardboard production line comprises a conveyor platform 1, a conveyor platform 2, an annular guide rail and a shell, wherein an annular slide groove is provided at the front end of the annular guide rail, a shell is arranged in front of the annular guide rail, a servo motor is fixedly installed inside the shell, a moving wheel is fixedly connected to the shaft of the servo motor, wherein the moving wheel is clamped in the annular slide groove, a fixing rod is fixedly connected to the front end of the shell, an adhesive tape is arranged on the outer ring sleeve of the fixing rod, a limiting ring is arranged in front of the adhesive tape, wherein the limiting ring is threadedly connected to the fixing rod, and the limiting ring can limit the adhesive tape, a conveyor platform 1 is arranged in front of the annular guide rail, a conveyor platform 2 is arranged behind the annular guide rail, a rolling groove is provided in the annular slide groove, a ball is movably connected to the rear side of the moving wheel, and the ball slides in the rolling groove.

[0007] As a further solution of the utility model: a conveying component 1 is fixedly installed on the conveying platform 1, a conveying component 2 is fixedly installed on the conveying platform 2, the upper end of the conveying platform 1 is fixedly connected to a support frame 1, the upper end of the conveying platform 2 is fixedly connected to a support frame 2, and cylinders are fixedly installed on the upper ends of the support frames 1 and 2.

[0008] As a further solution of the utility model: a telescopic shaft is arranged at the lower end of the cylinder, a lower pressure plate is fixedly connected to the telescopic shaft, two left and right sliding rods are fixedly connected to the lower pressure plate, and the sliding rods are slidably connected to support frame one or support frame two.

[0009] As a further solution of the utility model: an upper end of the support frame is fixedly connected to a fixed frame, a rotating motor is fixedly installed in the fixed frame, and a cutting knife is fixedly connected to the shaft of the rotating motor.

[0010] As a further solution of the utility model: a plurality of locking universal wheels are bolted to the lower ends of the conveyor platform 1 and the conveyor platform 2, a controller is fixedly installed on the left side of the annular guide rail, and a base is fixedly connected to the lower end of the annular guide rail.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By starting the front and rear cylinders, the front and rear lower pressure plates can be moved downward, thereby pressing the front and rear ends of the cardboard to prevent the cardboard from moving when the tape is pasted.

[0013] After manually sticking the end of the tape to the cardboard, start the servo motor, so that the moving wheel can drive the shell to move along the circular guide rail, and the shell drives the tape to circle the cardboard, so that the tape can be pasted on the four sides of the upper, lower, left and right sides of the bent part of the cardboard, thereby reinforcing the strength of the bent part of the cardboard and reducing the chance of damage.

[0014] When the moving wheel moves, the ball at the rear end of the moving wheel will roll along the rolling groove, which can reduce the friction on the rear side of the moving wheel and make it move more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The present invention is a structural schematic diagram of a tape bonding device for a cardboard production line.

[0016] Figure 2 The present invention is a schematic diagram of the structure of a ring guide rail and a controller in a tape bonding device for a cardboard production line.

[0017] Figure 3 The present invention is a schematic diagram of the structure of a moving wheel and a fixed rod in a tape bonding device for a cardboard production line.

[0018] Figure 4 The present invention is a schematic diagram of the structure of a cylinder and a lower pressure plate in a tape bonding device for a cardboard production line.

[0019] Figure 5 The present invention is a schematic diagram of the structure of support frame 1 and support frame 2 in a tape bonding device for a cardboard production line.

[0020] Figure 6The present invention is a schematic diagram of the structure of a rotating motor and a cutting knife in a tape bonding device for a cardboard production line.

[0021] In the figure: 1. Conveyor platform 1; 2. Conveyor component 1; 3. Conveyor platform 2; 4. Conveyor component 2; 5. Locking universal wheel; 6. Annular guide rail; 7. Base; 8. Controller; 9. Annular slide; 10. Housing; 11. Servo motor; 12. Moving wheel; 13. Ball bearing; 14. Fixed rod; 15. Tape; 16. Limiting ring; 17. Support frame 1; 18. Cylinder; 19. Lower pressure plate; 20. Slide rod; 21. Fixed frame; 22. Rotating motor; 23. Cutting knife; 24. Support frame 2. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 6 In the embodiment of the utility model, a tape bonding device for a cardboard production line includes a conveyor platform 1, a conveyor platform 2 3, an annular guide rail 6 and a shell 10, wherein the front end of the annular guide rail 6 is provided with an annular slide groove 9, and the front end of the annular guide rail 6 is provided with a shell 10, a servo motor 11 is fixedly installed inside the shell 10, and a moving wheel 12 is fixedly connected to the shaft of the servo motor 11, wherein the moving wheel 12 is clamped in the annular slide groove 9, a fixed rod 14 is fixedly connected to the front end of the shell 10, and an adhesive tape 15 is provided on the outer ring of the fixed rod 14, and a limiting ring 16 is provided in front of the adhesive tape 15, wherein the limiting ring 16 is threadedly connected to the fixed rod 14, and the limiting ring 16 can limit the adhesive tape 15, a conveyor platform 1 is provided in front of the annular guide rail 6, and a conveyor platform 2 3 is provided behind the annular guide rail 6, a rolling groove is provided in the annular slide groove 9, and a ball 13 is movably connected to the rear side of the moving wheel 12, wherein the ball 13 slides on the rolling groove In the groove, a conveying component 1 2 is fixedly installed on the conveying platform 1, and a conveying component 2 4 is fixedly installed on the conveying platform 2 3. The upper end of the conveying platform 1 is fixedly connected to a support frame 17, and the upper end of the conveying platform 2 3 is fixedly connected to a support frame 2 24. The upper ends of the support frames 17 and 24 are fixedly installed with cylinders 18, and the lower ends of the cylinders 18 are both provided with telescopic shafts, and the telescopic shafts are fixedly connected with a lower pressure plate 19, and the lower pressure plates 19 are fixedly connected with two left and right sliding rods 20, wherein the sliding rods 20 are slidably connected to the support frame 17 or the support frame 24, and the upper end of the support frame 17 is fixedly connected with a fixed frame 21, and a rotating motor 22 is fixedly installed in the fixed frame 21, and a cutting knife 23 is fixedly connected to the shaft of the rotating motor 22, and a plurality of locking universal wheels 5 are bolted to the lower ends of the conveying platforms 1 and 2 3, a controller 8 is fixedly installed on the left side of the annular guide rail 6, and a base 7 is fixedly connected to the lower end of the annular guide rail 6.

[0024] The working principle of the utility model is as follows: when in use, firstly, the cardboard can be conveyed to the conveying component 1 2 through the conveying component 2 4, at which time the bending part of the cardboard will be located directly below the adhesive tape 15, and then the front and rear two cylinders 18 are started to make the front and rear two lower pressing plates 19 move downward, thereby pressing the front and rear ends of the cardboard to prevent the cardboard from moving when the adhesive tape 15 is pasted, and then the end of the adhesive tape 15 is manually adhered to the cardboard, and then the servo motor 11 is started to drive the moving wheel 12 to rotate, and the moving wheel 12 drives the shell 10 to move along the annular guide rail 6, and the shell 10 drives the adhesive tape 15 to go around the cardboard, so that the four upper, lower, left and right surfaces of the bending part of the cardboard can be pasted with the adhesive tape 15, thereby reinforcing the strength of the bending part of the cardboard and reducing its breakage probability, and then the rotating motor 22 is started to drive the cutting knife 23 to rotate, and the cutting knife 23 will cut the adhesive tape 15.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tape bonding device for a cardboard production line, comprising a conveyor platform 1 (1), a conveyor platform 2 (3), a circular guide rail (6) and a housing (10), characterized in that: The front end of the annular guide rail (6) is provided with an annular slide groove (9), a shell (10) is arranged in front of the annular guide rail (6), a servo motor (11) is fixedly installed inside the shell (10), a moving wheel (12) is fixedly connected to the shaft of the servo motor (11), wherein the moving wheel (12) is clamped in the annular slide groove (9), a fixing rod (14) is fixedly connected to the front end of the shell (10), an adhesive tape (15) is arranged on the outer ring of the fixing rod (14), a limiting ring (16) is arranged in front of the adhesive tape (15), wherein the limiting ring (16) is threadedly connected to the fixing rod (14), a conveying platform 1 (1) is arranged in front of the annular guide rail (6), and a conveying platform 2 (3) is arranged behind the annular guide rail (6).

2. The tape bonding device for a cardboard production line according to claim 1, characterized in that: A rolling groove is provided in the annular slide groove (9), and a ball (13) is movably connected to the rear side of the moving wheel (12), wherein the ball (13) slides in the rolling groove.

3. The tape bonding device for a cardboard production line according to claim 1, characterized in that: A conveying assembly 1 (2) is fixedly mounted on the conveying platform 1 (1), and a conveying assembly 2 (4) is fixedly mounted on the conveying platform 2 (3).

4. The tape bonding device for a cardboard production line according to claim 1, characterized in that: The upper end of the conveying platform 1 (1) is fixedly connected to a support frame 1 (17), and the upper end of the conveying platform 2 (3) is fixedly connected to a support frame 2 (24).

5. The tape bonding device for a cardboard production line according to claim 4, characterized in that: A cylinder (18) is fixedly mounted on the upper ends of the support frame 1 (17) and the support frame 2 (24), and a telescopic shaft is arranged at the lower end of the cylinder (18), and a lower pressure plate (19) is fixedly connected to the telescopic shaft.

6. The tape bonding device for a cardboard production line according to claim 5, characterized in that: The lower pressing plate (19) is fixedly connected to two left and right sliding rods (20), wherein the sliding rods (20) are slidably connected to the supporting frame 1 (17) or the supporting frame 2 (24).

7. The adhesive tape bonding device for a cardboard production line according to claim 4, characterized in that: A fixing frame (21) is fixedly connected to the upper end of the support frame 1 (17), a rotating motor (22) is fixedly installed in the fixing frame (21), and a cutting knife (23) is fixedly connected to the shaft of the rotating motor (22).

8. The tape bonding device for a cardboard production line according to claim 1, characterized in that: A plurality of locking universal wheels (5) are bolted to the lower ends of the conveyor platform 1 (1) and the conveyor platform 2 (3); a controller (8) is fixedly installed on the left side of the annular guide rail (6); and a base (7) is fixedly connected to the lower end of the annular guide rail (6).

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