CN219044162U - Cutting and dividing device for corrugated paper cartons - Google Patents

Abstract

The utility model provides a cutting and dividing device for corrugated paper boxes, and relates to the technical field of corrugated paper processing. This cutting off segmenting device of corrugated paper carton includes the base, the base top is provided with conveying part, conveying part includes the dwang, the dwang sets up in the base top, the dwang outside is connected with the circle through the bearing rotation and rolls, the quantity that the circle rolled sets up to two, dwang outside fixedly connected with gear, the base top is provided with telescopic link and spring respectively. This cutting off cutting device electric putter upward movement of corrugated paper carton drives gear rotation, and gear rotation drives the round and rolls and rotate, and round rolls and rotates and drive the extension board and move to the right, receives the elasticity effect of spring, conveys the cardboard of different thickness, and this structure is favorable to conveying the cardboard of different thickness, can push the cardboard that cuts off before cutting off and cut apart in the time of conveying, has increased work efficiency, has saved the time.

Description

Cutting and dividing device for corrugated cardboard boxes

technical field

The utility model relates to a cutting device, in particular to a cutting and dividing device for a corrugated paper box, belonging to the technical field of corrugated paper processing.

Background technique

Carton can be widely used in various fields. It is mainly used for packaging. As a reusable product, it also has a variety of classifications. According to different materials, it can be divided into corrugated cartons, single-layer cardboard boxes, etc. The number of layers is also designed according to actual needs. Commonly used are three layers and five layers. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The liner and face paper include tea board paper and kraft paper. As the most widely used packaging product, cartons must be cut and divided during the processing process to make box structures of different sizes, which requires the use of cutting machines and equipment.

This application studies the cutting and dividing of traditional corrugated cardboard boxes, and finds that the general cutting and dividing device (also called cutting equipment, cutting equipment, etc.) needs to manually cut and divide the cardboard after cutting and dividing the cardboard. Take it, and need to manually push the cardboard that needs to be cut and divided to the cutting position. When cutting and dividing, due to common situations, the cardboard is not fixed, which will cause the cardboard to be cut and divided. It is prone to inclination, resulting in uneven cardboard after cutting.

Utility model content

(1) Solved technical problems

The purpose of this utility model is to provide a cutting and dividing device for corrugated cardboard boxes in order to solve the above problems. When the cardboard is not fixed, it is easy to tilt when cutting and dividing, which affects the quality of cutting and dividing the cardboard.

(2) Technical solution

In order to achieve the above objectives, the utility model is realized through the following technical solutions: the cutting and dividing device for corrugated cardboard boxes includes a base, and a conveying part is arranged on the top of the base;

The conveying part includes a rotating rod, the rotating rod is arranged on the top of the base, the outer side of the rotating rod is rotatably connected with round rollers through bearings, the number of the round rollers is set to two, and the outer side of the rotating rod is fixedly connected with gears One side of the gear is meshed with a rack one, and the rack one passes through the base and is slidably connected with the base.

Preferably, the top of the base is respectively provided with a telescopic rod and a spring, and the spring is disposed outside the telescopic rod, and the telescopic rod and the top of the spring are both fixedly connected to a support rod, and the other one is rotatably connected to the rod.

Preferably, the top of the base is fixedly connected with an operation platform, and a groove is provided on the top of the operation platform. By setting the groove, the cardboard can slide inside the groove, which is convenient for clamping cardboards of different widths, and is convenient For the cutting and segmentation of the cardboard, the inside of the groove is slidingly connected with a cardboard, and a bar-shaped groove is opened on one side of the cardboard. Connect, easy to push the cardboard.

Preferably, two racks are fixedly connected to both sides of the clamping plate, a pawl is provided on one side of the two racks, and the pawl is provided on one side of the two racks to limit the two racks , and then fix cardboards of different sizes.

Preferably, a support rod is fixedly connected to the top of the console, and a torsion spring is fixedly connected to the outer side of the support rod. By setting the support rod, it is convenient to support the torsion spring.

Preferably, the pawl is fixedly connected to one end of the torsion spring, and a riser is fixedly connected to the top of the base.

Preferably, the rotating rod penetrates through the vertical plate and is rotationally connected with the vertical plate, and the telescopic rod and the spring are fixedly connected to the top of the vertical plate, and the telescopic rod and the spring can be supported by setting the vertical plate.

Preferably, the top of the base is fixedly connected with a fixed block, the top of the base is fixedly connected with an electric push rod, the top of the electric push rod is fixedly connected with a cutting and dividing device, and the outer side of the electric push rod is fixedly connected with a cross bar, so A bottom of the rack is fixedly connected to the bottom of the cross bar.

The utility model provides a cutting and dividing device for corrugated cardboard boxes, which has the following beneficial effects:

1. The cutting and dividing device of the corrugated cardboard box, the upward movement of the electric push rod drives the rack to move upward, and the upward movement of the rack drives the gear to rotate. At this time, the rotation of the gear drives the rotation rod to rotate, and the rotation of the rotation rod drives the rotation of the round roller. The rotation drives the support plate to move to the right, and is affected by the elastic force of the spring, and then can convey cardboards of different thicknesses. This structure is beneficial to the transmission of cardboards of different thicknesses. At the same time, the cardboards that have been cut and divided can be pushed at the same time, increasing the Work efficiency, save time.

2. The cutting and dividing device of the corrugated cardboard box, pull the ratchet to rotate, after the ratchet rotates, push the pallet to move to the left, the two pallets can move relative to each other, and then clamp the cardboard, the distance between the two pallets After fixing, release the pawl at this time, and the pawl will limit the rack two. At this time, the two clamps cannot move outward. This structure is beneficial to fix and limit the cardboard of different sizes and prevent the The cardboard is tilted during the process, which affects the cutting of the cardboard.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the enlarged view of the structure of part A of Fig. 1 of the utility model;

Fig. 3 is an enlarged view of the structure of part B of Fig. 1 of the utility model;

Fig. 4 is a schematic diagram of the structure of the pallet of the present invention.

In the figure: 1, base; 2, rotating rod; 3, gear; 4, rack one; 5, round roll; 6, telescopic rod; 7, spring; Two; 11. Torsion spring; 12. Pawl; 13. Support rod; 14. Strip groove; 15. Operating table; 16. Vertical plate; 17. Fixed block; 18. Electric push rod; 19. Cutting and dividing device; 20, cross bar.

Detailed ways

The embodiment of the utility model provides a cutting and dividing device for a corrugated cardboard box.

Please refer to Figure 1 and Figure 3, including the base 1, and the top of the base 1 is provided with conveying components;

The conveying part includes a rotating rod 2, which is arranged on the top of the base 1, and the outer side of the rotating rod 2 is connected with a round roller 5 through a bearing. 1 The top is respectively provided with a telescopic rod 6 and a spring 7, the spring 7 is arranged on the outside of the telescopic rod 6, the top of the telescopic rod 6 and the spring 7 are fixedly connected with a rod 8, and the other round roller 5 is rotatably connected to the rod 8, and the gear 3 One side is meshed with a rack 4, the rack 4 runs through the base 1 and is slidably connected with the base 1, the rotating rod 2 runs through the vertical plate 16 and is rotatably connected with the vertical plate 16, and the telescopic rod 6 and the spring 7 are fixedly connected to the vertical plate 16. The top of the plate 16 is fixedly connected with a fixed block 17 on the top of the base 1, the top of the base 1 is fixedly connected with an electric push rod 18, the top of the electric push rod 18 is fixedly connected with a cutting and dividing device 19, and the outer side of the electric push rod 18 is fixedly connected with a cross bar 20, The bottom of rack one 4 is fixedly connected to the bottom of cross bar 20 .

When the utility model is in use: at this time, the downward movement of the electric push rod 18 drives the cross bar 20 to move downward. Since the rack-4 is fixedly connected to the bottom of the cross bar 20, the downward movement of the cross bar 20 drives the rack-4. Downward movement, because the gear 3 is connected to the outside of the rotating rod 2 through bearing rotation, and then the downward movement of the rack 4 drives the gear 3 to rotate, and the rotation of the gear 3 does not drive the rotating rod 2 to rotate. At the same time, the electric push rod 18 moves downward Drive the cutting and dividing device 19 to move downward to cut the cardboard. After the cutting is completed, the electric push rod 18 moves upward to drive the rack one 4 to move upward, and the rack one 4 moves upward to drive the gear 3 to rotate. At this time, the gear 3 rotates Drive the rotation rod 2 to rotate, the rotation of the rotation rod 2 drives the round roller 5 to rotate, the rotation of the round roller 5 drives the support plate to move to the right, because the other round roller 5 is connected to the outside of the support rod 8 in rotation, and the support rod 8 is fixedly connected to the telescopic rod 6 and one end of spring 7, and then under the elastic force of spring 7, it can transmit cardboard of different thickness. Work efficiency, save time.

Please refer to Fig. 2 and Fig. 4, the top of the base 1 is fixedly connected with the console 15, the top of the console 15 is provided with a groove, the inside of the groove is slidably connected with the clamping plate 9, and one side of the clamping plate 9 is provided with a strip groove 14, and the Both sides of the plate 9 are fixedly connected with two racks 10, one side of the two racks 10 is provided with a pawl 12, the top of the console 15 is fixedly connected with a support rod 13, and the outer side of the support rod 13 is fixedly connected with a torsion spring 11 and a pawl 12. It is fixedly connected to one end of the torsion spring 11, and a riser 16 is fixedly connected to the top of the base 1.

When the utility model is in use: when the device needs to be used, first set the distance between the two clamps 9 according to the width of the cardboard, pull the ratchet 12 to rotate, and push the clamp 9 to move to the left after the ratchet 12 rotates At this time, the rack 2 10 loses the limit of the ratchet 12. At this time, the two clamps 9 can move relative to each other, and then the cardboard is clamped. After the distance between the two clamps 9 is fixed, the ratchet is released at this time. The claw 12 and the pawl 12 limit the rack 2 10. At this time, the two clamps 9 cannot move outward. This structure is beneficial to fix and limit the cardboard of different sizes, and prevent the cardboard from being cut during the cutting process. Tilting occurs, which affects the cutting of the cardboard.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (8)

1. Cutting and dividing device of corrugated paper carton, including base (1), its characterized in that: the top of the base (1) is provided with a conveying component;

the conveying component comprises a rotating rod (2), the rotating rod (2) is arranged at the top of the base (1), round rollers (5) are rotatably connected to the outer side of the rotating rod (2) through bearings, the number of the round rollers (5) is two, gears (3) are fixedly connected to the outer side of the rotating rod (2), one side of each gear (3) is connected with one rack (4) in a meshed mode, and the one rack (4) penetrates through the base (1) and is in sliding connection with the base (1).

2. The cutting and splitting device for corrugated paper cartons as claimed in claim 1 and further comprising: the novel telescopic roller is characterized in that a telescopic rod (6) and a spring (7) are respectively arranged at the top of the base (1), the spring (7) is arranged outside the telescopic rod (6), a supporting rod (8) is fixedly connected to the tops of the telescopic rod (6) and the spring (7), and the other round roller (5) is rotatably connected to the supporting rod (8).

3. The cutting and splitting device for corrugated paper cartons as claimed in claim 2 and further comprising: the novel portable electronic device is characterized in that an operation table (15) is fixedly connected to the top of the base (1), a groove is formed in the top of the operation table (15), a clamping plate (9) is slidably connected inside the groove, and a strip-shaped groove (14) is formed in one side of the clamping plate (9).

4. A cutting and splitting device for corrugated paper cartons as claimed in claim 3 and further comprising: two sides of the clamping plate (9) are fixedly connected with a second rack (10), and a pawl (12) is arranged on one side of the second rack (10).

5. A cutting and splitting device for corrugated paper cartons as claimed in claim 3 and further comprising: the top of the operating platform (15) is fixedly connected with a supporting rod (13), and the outer side of the supporting rod (13) is fixedly connected with a torsion spring (11).

6. The cutting and splitting device for corrugated paper cartons as claimed in claim 4 and further comprising: the pawl (12) is fixedly connected to one end of the torsion spring (11), and the top of the base (1) is fixedly connected with a vertical plate (16).

7. The cutting and splitting device for corrugated paper cartons as claimed in claim 6, wherein: the rotating rod (2) penetrates through the vertical plate (16) and is connected with the vertical plate (16) in a rotating mode, and the telescopic rod (6) and the spring (7) are fixedly connected to the top of the vertical plate (16).

8. The cutting and splitting device for corrugated paper cartons as claimed in claim 1 and further comprising: the novel electric bicycle is characterized in that a fixed block (17) is fixedly connected to the top of the base (1), an electric push rod (18) is fixedly connected to the top of the base (1), a cutting and dividing device (19) is fixedly connected to the top of the electric push rod (18), a cross rod (20) is fixedly connected to the outer side of the electric push rod (18), and the bottom of the rack I (4) is fixedly connected to the bottom of the cross rod (20).

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