CN219946446U

CN219946446U - Device for reducing scratches on paperboard

Info

Publication number: CN219946446U
Application number: CN202321456355.2U
Authority: CN
Inventors: 郜建和; 陈建利; 郑大利; 李亚龙; 李小头; 张菊梅; 李伟红; 李慧
Original assignee: Jiyuan Shuangjian Packaging Co ltd
Current assignee: Jiyuan Shuangjian Packaging Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-03
Anticipated expiration: 2033-06-08

Abstract

The utility model relates to a device for reducing scratches on a paperboard, which comprises a workbench, wherein a placing groove is formed in the top of the workbench, a plurality of driven rollers are rotatably connected in the placing groove, a first U-shaped plate is fixedly connected to the top of the workbench, a first electric cylinder is fixedly arranged at the top of the first U-shaped plate, one end of a movable rod of the first electric cylinder extends to the inside of the first U-shaped plate and is provided with a pushing component, two limiting components are arranged on two sides of the inner wall of the first U-shaped plate, and one side of each limiting component is rotatably connected with a guide roller. The utility model solves the problems that the paper is easy to deviate when the sliding carrier plate is faced with different types of paper because the paper is directly placed on the carrier plate and the two sides of the carrier plate are not provided with the guide device and the limiting device, and the paper is easy to deviate when the push plate pushes the paper and the two sides of the carrier plate are not provided with the guide device and the limiting device, so that the paper is unfavorable for practical use during operation.

Description

Device for reducing scratches on paperboard

Technical Field

The utility model relates to the technical field of paperboards, in particular to a device for reducing scratches on a paperboard.

Background

Paper cutting machines are a type of equipment commonly used in the paper product processing arts for cutting paper of various sizes. The paper cutter mainly comprises a host machine, a workbench, a paper pushing mechanism, a paper pressing mechanism, a cutting mechanism and the like. The paper pushing mechanism is used for pushing paper to position and serving as a back stop gauge, the paper pressing mechanism compresses the positioned paper, the original positioning precision is not damaged in the cutting process, the cutting mechanism is used for cutting the paper, the side baffle plate serves as the side stop gauge, and the workbench plays a supporting role.

Through retrieving, chinese patent discloses a paper pushing machine for reducing paper scratch, its grant bulletin number is (CN 216831200U), including box, cutting board, push pedal, take the groove, spout, carrier plate, linkage subassembly and lifting unit, be provided with the spout on the cutting board of box, sliding connection has the carrier plate between the both sides spout, is provided with linkage subassembly in the box, and linkage subassembly is connected with the carrier plate, and the right side of cutting board horizontal direction is provided with takes the groove, carrier plate and takes the groove joint, and the right side of taking groove horizontal direction is provided with the push pedal, and the linkage subassembly of push pedal downside is connected with lifting unit.

According to the technology, paper is placed on the supporting plate without being placed on a device, the supporting plate can be driven to move towards the position where the groove is formed by connecting the supporting plate with the first screw rod, the first motor can drive the supporting plate to move towards the position where the groove is formed by the groove, the second motor drives the second screw rod to move downwards, the supporting plate can move to the position where the groove is formed, the supporting plate can be flush with the cutting table, the paper cannot be blocked when the paper is pushed, finally, the pushing plate can push the part of the paper which needs to be cut according to the setting, the rest part of the paper can stay on the supporting plate after the cutting is completed, the supporting plate can be driven to restore to the original position through the first motor, the paper does not need to be placed on the cutting table after the cutting is finished through the setting, so that friction of the paper is reduced, but when the paper is directly placed on the supporting plate in actual use, the two sides of the supporting plate are not provided with a guiding device and a limiting device, when the paper of different types is faced, the sliding supporting plate is easy to shift the paper, and meanwhile, when the pushing plate is pushed by the two sides of the paper, the paper is not provided with a guiding device and a limiting device, and the paper is not easy to shift when the paper is not actually used.

Disclosure of Invention

In view of the foregoing problems with the prior art, it is a primary object of the present utility model to provide an apparatus for reducing scoring of paperboard.

The technical scheme of the utility model is as follows: the utility model provides a reduce device of cardboard mar, includes the workstation, the standing groove has been seted up at the top of workstation, the inside rotation of standing groove is connected with a plurality of driven voller, the first U template of top fixedly connected with of workstation, the top fixed mounting of first U template has first electric jar, the one end of first electric jar movable rod extends to the inside of first U template and is provided with push subassembly, the both sides of first U template inner wall all are provided with two spacing subassemblies, one side of spacing subassembly is all rotated and is connected with the guide roll.

As a preferred implementation mode, the pushing component comprises two limit grooves, the two limit grooves are respectively formed in two sides of the first U-shaped plate, a fixed plate is connected between the two limit grooves in a sliding mode, a driving roller is connected in a rotating mode in the fixed plate, a driving motor is fixedly installed on one side of the fixed plate, one end of an output shaft of the driving motor is fixedly connected with one end of a rotating shaft of the driving roller, and the top of the fixed plate is fixedly connected with the bottom of the first electric cylinder movable rod.

As a preferred implementation mode, the spacing subassembly includes the slide bar, slide bar sliding connection is in one side of first U template, the one end fixedly connected with second U template of slide bar, the both ends of guide roll rotate with the top and the bottom of second U template inner wall respectively and are connected, two springs of equal fixedly connected with in both sides that just are located the slide bar between second U template one side and the first U template inner wall.

As a preferred implementation mode, the top fixedly connected with cutting platform of workstation, the spout has all been seted up to the both sides inner wall of cutting platform, two sliding connection has the cutter between the spout, the inside fixed mounting of cutting platform has the second electric jar, the movable rod of second electric jar and the top fixed connection of cutter.

As a preferred implementation mode, one side of the workbench is fixedly provided with a controller, and the first electric cylinder, the second electric cylinder and the driving motor are electrically connected with the controller.

As a preferable implementation mode, one end of the sliding rod extends to one side of the first U-shaped plate and is fixedly connected with a limiting block.

As a preferred embodiment, the driven rollers are arranged in a rectangular array.

Compared with the prior art, the device has the advantages and positive effects that when the device is used, firstly, the paper board is put on the workbench, the paper board is pushed to move on the driven roller through the pushing component, the paper board is driven to move through the mutual matching of the pushing component and the driven roller, scratches on the paper board can be effectively reduced, meanwhile, the paper board is guided through the guide roller on one side of the limiting component, so that the paper board is prevented from shifting in the moving process, meanwhile, the limiting component is utilized to limit paper boards of different types, the paper board is more beneficial to actual use, and meanwhile, according to the thickness of the paper board, the pushing component is driven to move through controlling the first electric cylinder, so that the device is suitable for paper boards of different thicknesses, and is more beneficial to actual use.

Drawings

FIG. 1 is a schematic view of a semi-sectional structure of an apparatus for reducing scoring of a paperboard in accordance with the present utility model;

FIG. 2 is a schematic cross-sectional front view of an apparatus for reducing scoring of a paperboard in accordance with the present utility model;

FIG. 3 is a schematic side cross-sectional view of an apparatus for reducing scoring of a paperboard in accordance with the present utility model;

fig. 4 is a schematic view showing the internal structure of a cutting table of the device for reducing the scratches on the paperboards.

Legend description: 1. a first U-shaped plate; 2. a first electric cylinder; 3. a fixing plate; 4. a drive roll; 5. a cutting table; 6. a guide roller; 7. driven roller; 8. a placement groove; 9. a work table; 10. a second U-shaped plate; 11. a driving motor; 12. a spring; 13. a slide bar; 14. a limiting block; 15. a second electric cylinder; 16. a chute; 17. a cutter; 18. a limit groove; 19. and a controller.

Detailed Description

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: including workstation 9, standing groove 8 has been seted up at the top of workstation 9, and the inside rotation of standing groove 8 is connected with a plurality of driven voller 7, and the top fixedly connected with of workstation 9 is first U template 1, and the top fixed mounting of first U template 1 has first electric jar 2, and the one end of first electric jar 2 movable rod extends to the inside of first U template 1 and is provided with push subassembly, and the both sides of first U template 1 inner wall all are provided with two spacing subassemblies, and one side of spacing subassembly all rotates and is connected with guide roll 6.

Through the above-mentioned embodiment, when using the device, put the workstation 9 with the cardboard at first, promote the cardboard through pushing the subassembly and remove on driven voller 7, through pushing the subassembly and mutually supporting from driven voller 7 and drive the cardboard and remove, can effectually reduce the mar on the cardboard, guide the cardboard through the guide roll 6 of spacing subassembly one side simultaneously, thereby prevent that the cardboard from producing the skew in the removal process, utilize spacing subassembly also can carry out spacingly to the cardboard of different models simultaneously, make it be favorable to actual use more, simultaneously according to the thickness of cardboard, drive the pushing subassembly through control first electric cylinder 2 and remove, thereby be applicable to the cardboard of different thickness, make it be favorable to actual use more.

Example 2

As shown in fig. 1-4, the pushing assembly comprises two limiting grooves 18, the two limiting grooves 18 are respectively arranged on two sides of the first U-shaped plate 1, a fixed plate 3 is slidably connected between the inner parts of the two limiting grooves 18, a driving roller 4 is rotatably connected in the fixed plate 3, a driving motor 11 is fixedly arranged on one side of the fixed plate 3, one end of an output shaft of the driving motor 11 is fixedly connected with one end of a rotating shaft of the driving roller 4, and the top of the fixed plate 3 is fixedly connected with the bottom of a movable rod of the first electric cylinder 2. According to the thickness of the paper board, the first electric cylinder 2 drives the fixed plate 3 to move so as to drive the driving roller 4 to move, so that the paper board with different thickness is adapted, and meanwhile, the driving motor 11 is controlled to rotate so as to drive the driving roller 4 to rotate so as to drive the paper board to move.

The limiting component comprises a sliding rod 13, the sliding rod 13 is slidably connected to one side of the first U-shaped plate 1, one end of the sliding rod 13 is fixedly connected with a second U-shaped plate 10, two ends of the guide roller 6 are respectively rotatably connected with the top and the bottom of the inner wall of the second U-shaped plate 10, and two springs 12 are fixedly connected between one side of the second U-shaped plate 10 and the inner wall of the first U-shaped plate 1 and located on two sides of the sliding rod 13. The paper board is abutted against the guide roller 6, so that the second U-shaped plate 10 is driven to move on one side, the spring 12 is compressed, the second U-shaped plate 10 is driven to reset by the elastic force of the spring 12, the guide roller 6 is abutted against the paper board all the time, the paper board with different types is further suitable for guiding the paper board, the paper board is prevented from shifting in the moving process, the paper board is more beneficial to actual use, and meanwhile the second U-shaped plate 10 is prevented from shaking by the sliding rod 13.

Wherein, cutting table 5 is fixedly connected with at the top of workstation 9, and spout 16 has all been seted up to the both sides inner wall of cutting table 5, and sliding connection has cutter 17 between two spouts 16, and the inside fixed mounting of cutting table 5 has second electric jar 15, and the movable rod of second electric jar 15 and the top fixed connection of cutter 17. The cutter 17 is driven by the second electric cylinder 15 to slide downwards in the chute 16, so that the effect of cutting the paperboard is realized.

Wherein, one side of the workbench 9 is fixedly provided with a controller 19, and the first electric cylinder 2, the second electric cylinder 15 and the driving motor 11 are electrically connected with the controller 19. The controller 19 is electrically connected with the first electric cylinder 2, the second electric cylinder 15 and the driving motor 11, so that the operation of workers is facilitated.

One end of the sliding rod 13 extends to one side of the first U-shaped board 1 and is fixedly connected with a limiting block 14. The sliding rod 13 is prevented from being separated from the first U-shaped plate 1 by the limiting block 14, so that the sliding rod is more beneficial to actual use.

Wherein the driven rollers 7 are arranged in a rectangular array. The driven rollers 7 are arranged in a rectangular array, so that the paper board can be moved more conveniently.

Working principle: when the device is used, firstly, the paper board is placed on the workbench 9, the fixing plate 3 is driven to move through the first electric cylinder 2 according to the thickness of the paper board, and then the driving roller 4 is driven to move, so that paper boards with different thicknesses are adapted, meanwhile, the driving motor 11 is controlled to rotate, and then the driving roller 4 is driven to rotate, and then the paper board is driven to move on the driven roller 7, and the paper board is driven to move through the mutual cooperation of the driving roller 4 and the driven roller 7, so that scratches on the paper board can be effectively reduced, meanwhile, the paper board is in contact with the guide roller 6, and further, the second U-shaped plate 10 is driven to move on one side, further, the spring 12 is compressed, and then the second U-shaped plate 10 is driven to reset through the elastic force of the spring 12, so that the guide roller 6 is always in contact with the paper board, and is suitable for guiding paper boards with different types, and further, offset is prevented in the moving process, and the paper board is more beneficial to practical use.

Claims

1. Device for reducing the scoring of cardboard, comprising a table (9), characterized in that: the utility model discloses a movable roller type electric machine, including work bench (9), standing groove (8) have been seted up at the top of work bench (9), the inside rotation of standing groove (8) is connected with a plurality of driven voller (7), the top fixedly connected with first U template (1) of work bench (9), the top fixed mounting of first U template (1) has first electric jar (2), the inside that one end of first electric jar (2) movable rod extends to first U template (1) just is provided with push subassembly, the both sides of first U template (1) inner wall all are provided with two spacing subassemblies, one side of spacing subassembly all rotates and is connected with guide roll (6).

2. A device for reducing scoring of paperboard as recited in claim 1, wherein: the pushing assembly comprises two limiting grooves (18), wherein the two limiting grooves (18) are respectively formed in two sides of the first U-shaped plate (1), two fixing plates (3) are connected between the inner parts of the limiting grooves (18) in a sliding mode, driving rollers (4) are connected to the inner parts of the fixing plates (3) in a rotating mode, driving motors (11) are fixedly arranged on one sides of the fixing plates (3), one ends of output shafts of the driving motors (11) are fixedly connected with one ends of rotating shafts of the driving rollers (4), and the tops of the fixing plates (3) are fixedly connected with the bottoms of movable rods of the first electric cylinders (2).

3. A device for reducing scoring of paperboard as recited in claim 1, wherein: the limiting component comprises a sliding rod (13), the sliding rod (13) is slidably connected to one side of the first U-shaped plate (1), one end of the sliding rod (13) is fixedly connected with a second U-shaped plate (10), two ends of the guide roller (6) are respectively rotatably connected with the top and the bottom of the inner wall of the second U-shaped plate (10), and two springs (12) are fixedly connected between one side of the second U-shaped plate (10) and the inner wall of the first U-shaped plate (1) and are positioned on two sides of the sliding rod (13).

4. A device for reducing scoring of paperboard as recited in claim 1, wherein: the cutting machine is characterized in that a cutting table (5) is fixedly connected to the top of the workbench (9), sliding grooves (16) are formed in the inner walls of two sides of the cutting table (5), a cutter (17) is connected between the sliding grooves (16) in a sliding mode, a second electric cylinder (15) is fixedly arranged in the cutting table (5), and a movable rod of the second electric cylinder (15) is fixedly connected with the top of the cutter (17).

5. A device for reducing scoring of paperboard as recited in claim 1, wherein: one side of the workbench (9) is fixedly provided with a controller (19), and the first electric cylinder (2), the second electric cylinder (15) and the driving motor (11) are electrically connected with the controller (19).

6. A device for reducing scoring of paperboard as recited in claim 3, wherein: one end of the sliding rod (13) extends to one side of the first U-shaped plate (1) and is fixedly connected with a limiting block (14).

7. A device for reducing scoring of paperboard as recited in claim 1, wherein: the driven rollers (7) are arranged in a rectangular array.