CN224103074U

CN224103074U - Cardboard processing is with dividing strip machine with adjust width

Info

Publication number: CN224103074U
Application number: CN202520727723.5U
Authority: CN
Inventors: 张国兵; 陈静; 施仁明
Original assignee: Huai'an Forster Packaging Co ltd
Current assignee: Huai'an Forster Packaging Co ltd
Priority date: 2025-04-17
Filing date: 2025-04-17
Publication date: 2026-04-10
Anticipated expiration: 2035-04-17

Abstract

The utility model discloses a slitting machine with an adjustable width for paperboard processing, which relates to the technical field of paperboard slitting machines and comprises a frame body, wherein a lifting assembly is arranged in the frame body, a mounting plate which is distributed in a linear array is arranged below the lifting assembly, a cutting assembly is arranged on the mounting plate, an upper clamping plate is fixedly connected to one side of the mounting plate, a penetrating threaded hole is formed in the upper part of the upper clamping plate, a threaded rod is connected in the threaded hole in a threaded manner, a lower clamping plate is rotatably connected to the bottom of the threaded rod, the lower clamping plate slides to one side of the mounting plate, a track rod is fixedly connected to one side of the lifting assembly, and the clamping plate and the track rod are arranged on the mounting plate for fixing, so that the mounting plate and a cutter on the mounting plate are conveniently and rapidly dismounted, and the use convenience and practicability of the slitting machine for paperboard processing are effectively improved.

Description

Cardboard processing is with dividing strip machine with adjust width

Technical Field

The utility model relates to the technical field of paperboard slitting machines, in particular to a paperboard processing slitting machine with an adjustable width.

Background

A slitter is an industrial automation device that is used primarily to divide a continuous sheet of paperboard, board or web into strips of material of a specified width. The slitting machine is generally composed of a feeding mechanism, a slitting device, a receiving device, a control system and the like. The slitting machine can also adopt different cutting modes and cutters according to different materials.

At present, the slitting machine for paperboard processing drives a plurality of cutters to rotate at a high speed mainly through a roller rod, the blades are fixedly sleeved on the outer side of the roller rod, the cutters are very troublesome to disassemble and assemble (the roller rod is required to be disassembled and assembled), and particularly, the cutters are single or a plurality of cutters to disassemble and assemble, so that time and labor are wasted, and the working efficiency of the slitting machine for paperboard processing is reduced.

Disclosure of utility model

The utility model aims to provide a strip dividing machine with an adjustable width for processing paperboards, which solves the problem that the strip dividing machine for processing paperboards is troublesome to disassemble and assemble in the prior art.

The utility model provides the technical scheme that the paperboard processing slitting machine with the width adjusting function comprises a frame body, wherein lifting assemblies are arranged in the frame body, mounting plates distributed in a linear array are arranged below the lifting assemblies, cutting assemblies are arranged on the mounting plates, an upper clamping plate is fixedly connected to one side of each mounting plate, threaded holes penetrating through the upper portion of each upper clamping plate are formed in the threaded holes, threaded rods are connected in the threaded holes in a threaded mode, a lower clamping plate is rotatably connected to the bottom of each threaded rod, the lower clamping plate slides on one side of each mounting plate, a track rod is fixedly connected to one side of each lifting assembly, the upper clamping plate and the lower clamping plate are matched with and clamp the track rod, each lower clamping plate comprises a sliding block and a moving plate which are fixedly connected with each other, the upper clamping plate and the moving plate are arranged in mirror symmetry, the vertical sections of the upper clamping plate and the moving plate are of L-shaped structures, the bottom ends of the threaded rods are rotatably connected to the upper portions of the sliding blocks, and the vertical sections of the track rods are of convex structures.

Preferably, the lifting assembly comprises a lifting plate which is slidably connected to the inside of the frame body, a hydraulic cylinder is fixedly connected to the top wall of the inside of the frame body, two guide rods are fixedly connected to the top wall of the inside of the frame body, the upper portion of the lifting plate is fixedly connected to the telescopic end of the bottom of the hydraulic cylinder, penetrating guide holes are formed in the positions, corresponding to the two guide rods, of the lifting plate, and the two guide rods slide in the cavities of the two guide holes respectively.

Preferably, the cutting assembly comprises a rotary table rotationally connected to one side of the mounting plate, a cutting blade is arranged on one side of the rotary table, two first gears which are connected in a meshed mode are rotationally connected to the other side of the mounting plate, a shaft rod is fixedly connected between the first gears and the rotary table at the bottom layer, and a driving assembly for driving the first gears at the top layer to rotate is arranged on the lifting plate.

Preferably, the drive assembly is including rotating the connecting rod of connecting in lifter plate bottom, the outside slip cap of connecting rod is equipped with adapter sleeve, the outside fixed cover of adapter sleeve is equipped with the second gear of being connected with first gear engagement, the adapter sleeve outside rotates the cover and is equipped with the stabilizer plate, the stabilizer plate slides in the bottom of lifter plate, the connecting rod vertical cross-section is the hexagon structure, the hexagon cavity of run-through has been seted up to adapter sleeve one end, and adapter sleeve locates the outside of connecting rod through hexagon cavity slip cap.

Preferably, the upper portion of stabilizer plate has seted up the convex character groove, the grafting is connected with the convex block in the convex character groove cavity, convex block fixed connection is in one side of mounting panel, convex character groove vertical section is the convex character cavity, convex block vertical section is the convex character structure.

Preferably, a servo motor is mounted on the lifting plate, an output shaft of the servo motor is fixedly connected with the end part of the connecting rod, and the servo motor is electrically connected with a power supply.

Preferably, the outside thread bush of threaded rod is equipped with the nut, the nut is located the upper portion of mounting panel, threaded rod top fixedly connected with nut.

Preferably, the bottom of the track rod is provided with slots distributed in a linear array, and the upper part of the lower clamping plate is fixedly connected with an inserting block at a corresponding position relative to the slots, and the inserting block is inserted into the cavity of the slot.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the application, the mounting plate and the track rod are arranged, and the upper clamping plate and the lower clamping plate for fixing are arranged on the mounting plate, so that the mounting plate and the cutter on the mounting plate are convenient and quick to assemble and disassemble, and the use convenience and practicality of the slitting for processing the paperboard are effectively improved.

2. According to the application, the hydraulic cylinder and the lifting plate are arranged, so that the cutting height of the cutter is conveniently adjusted, and the applicability of the slitting machine for processing the paperboards is improved.

3. According to the application, the track rod is arranged, and the slot is arranged on the track rod, so that the installation position of the mounting plates can be conveniently adjusted, the distance between two adjacent mounting plates can be rapidly adjusted according to the requirement, the width of cutting the paperboard can be conveniently adjusted, and the applicability and the use convenience of the slitting machine for processing the paperboard are improved.

Drawings

FIG. 1 is a schematic perspective view of an overall slitting machine for converting paperboard with adjustable width according to the present utility model;

FIG. 2 is a schematic perspective view of a frame of a slitting machine for converting paperboard with adjustable width according to the present utility model;

FIG. 3 is an enlarged view of a portion of the strip of FIG. 1 for paperboard processing having an adjustable width in accordance with the present utility model;

FIG. 4 is an enlarged view of a portion of the section B of FIG. 2 of a slitting machine for converting paperboard with an adjustable width in accordance with the present utility model;

FIG. 5 is a schematic perspective view of a mounting plate and cutting assembly of a slitter for converting paperboard with adjustable width in accordance with the present utility model;

FIG. 6 is a schematic perspective view of a mounting plate and cutting assembly of a slitter for converting paperboard with adjustable width in accordance with the present utility model;

Fig. 7 is a schematic perspective view of a lower clamping plate of a slitting machine for processing paperboards with an adjustable width according to the utility model.

The drawing comprises a frame body 1, a mounting plate 2, a cutting assembly 3, a rotary table 301, a rotary table 302, a cutting blade 303, a first gear 4, an upper clamping plate 5, a threaded rod 6, a lower clamping plate 7, a track rod 8, a connecting rod 9, a lifting assembly 901, a lifting plate 902, a hydraulic cylinder 903, a guide rod 10, a stabilizing plate 11, a character groove 12, a convex block 13, a nut 14, a servo motor 15, a connecting sleeve 16, a second gear 17, a slot 18 and an inserting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-7, The utility model provides a technical scheme of a paperboard processing slitting machine with an adjustable width, which comprises a frame body 1, wherein a lifting assembly 9 is arranged in the frame body 1, a linear array distributed mounting plate 2 is arranged below the lifting assembly 9, a cutting assembly 3 is arranged on the mounting plate 2, an upper clamping plate 4 is fixedly connected to one side of the mounting plate 2, a through threaded hole is formed in the upper part of the upper clamping plate 4, a threaded rod 5 is connected in the threaded hole in a threaded manner, a lower clamping plate 6 is rotatably connected to the bottom of the threaded rod 5, the lower clamping plate 6 slides on one side of the mounting plate 2, a track rod 7 is fixedly connected to one side of the lifting assembly 9, the upper clamping plate 4 and the lower clamping plate 6 are matched with each other to clamp the track rod 7, the lower clamping plate 6 comprises a sliding block and a moving plate which are fixedly connected with each other, the upper clamping plate 4 and the moving plate are arranged in mirror symmetry, the vertical sections of the upper clamping plate 4 and the moving plate are of an L-shaped structure, the bottom end of the threaded rod 5 is rotatably connected to the upper part of the sliding block, and the vertical section of the track rod 7 is of a convex structure;

The upper clamping plate 4 is hung on the upper portion of the track rod 7, the threaded rod 5 is rotated, the lower clamping plate 6 is adjusted to be close to the upper clamping plate 4, the track rod 7 is clamped by the lower clamping plate 6 and the upper clamping plate 4 in a matched mode, and therefore the fixing and mounting of the mounting plate 2 are achieved.

As shown in fig. 1 and 2, the lifting assembly 9 comprises a lifting plate 901 slidably connected to the inside of the frame body 1, a hydraulic cylinder 902 is fixedly connected to the top wall of the inside of the frame body 1, and two guide rods 903 are fixedly connected to the top wall of the inside of the frame body, the upper part of the lifting plate 901 is fixedly connected to the telescopic end at the bottom of the hydraulic cylinder 902, penetrating guide holes are formed in the positions, corresponding to the two guide rods 903, of the lifting plate 901, and the two guide rods 903 slide in the cavities of the two guide holes respectively;

The lifting plate 901 is driven to lift by the hydraulic cylinder 902, so that the height of the cutting blade 302 is adjusted, and the height adjustment is conveniently performed according to objects with different thicknesses.

As shown in fig. 1-5, the cutting assembly 3 includes a turntable 301 rotatably connected to one side of the mounting plate 2, a cutting blade 302 is disposed on one side of the turntable 301, two first gears 303 engaged with each other are rotatably connected to the other side of the mounting plate 2, a shaft lever is fixedly connected between the bottom first gears 303 and the turntable 301, and a driving assembly for driving the top first gears 303 to rotate is disposed on the lifting plate 901.

As shown in fig. 1-4, the driving assembly comprises a connecting rod 8 rotatably connected to the bottom of a lifting plate 901, a connecting sleeve 15 is sleeved on the outer side of the connecting rod 8 in a sliding manner, a second gear 16 meshed with a first gear 303 is fixedly sleeved on the outer side of the connecting sleeve 15, a stabilizing plate 10 is sleeved on the outer side of the connecting sleeve 15 in a rotating manner, the stabilizing plate 10 slides to the bottom of the lifting plate 901, the vertical section of the connecting rod 8 is of a hexagonal structure, a through hexagonal cavity is formed in one end of the connecting sleeve 15, and the connecting sleeve 15 is sleeved on the outer side of the connecting rod 8 in a sliding manner through the hexagonal cavity;

By rotating the connecting rod 8, the connecting rod 8 drives each connecting sleeve 15 to rotate together, the connecting sleeve 15 drives the top layer first gear 303 to rotate through the second gear 16, the top layer first gear 303 drives the turntable 301 to rotate by using the bottom layer first gear 303, and the turntable 301 cuts an object by using the cutting blade 302;

In mounting the plate 2, it is necessary to adjust the meshing relationship between the first gear 303 and the second gear 16 so that the first gear 303 and the second gear 16 are meshed with each other.

As shown in fig. 1-4, the upper part of the stabilizing plate 10 is provided with a convex groove 11, a convex block 12 is inserted and connected in a cavity of the convex groove 11, the convex block 12 is fixedly connected to one side of the mounting plate 2, the vertical section of the convex groove 11 is a convex cavity, and the vertical section of the convex block 12 is of a convex structure;

When the mounting plate 2 is mounted, the convex block 12 on the mounting plate 2 is inserted into the cavity of the convex groove 11 from the upper opening of the convex groove 11, so that the stable plate 10 and the mounting plate 2 are mutually abutted and fixed.

As shown in fig. 1 and 2, a servo motor 14 is mounted on a lifting plate 901, an output shaft of the servo motor 14 is fixedly connected with the end part of a connecting rod 8, and the servo motor 14 is electrically connected with a power supply;

The connecting rod 8 is driven to rotate by a servo motor 14.

As shown in fig. 5, a nut 13 is sleeved on the outer side of the threaded rod 5, the nut 13 is positioned at the upper part of the mounting plate 2, and a nut is fixedly connected to the top end of the threaded rod 5;

By turning the nut 13, this is done against the upper part of the mounting plate 2 with the nut 13 and thus increases the stability of the adjustment of the threaded rod 5.

As shown in fig. 6 and 7, the bottom of the track rod 7 is provided with slots 17 distributed in a linear array, and the upper part of the lower clamping plate 6 is fixedly connected with an inserting block 18 at a corresponding position relative to the slots 17, and the inserting block 18 is inserted into the cavity of the slots 17.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cardboard processing divides strip machine with adjust width, includes support body (1), wherein is provided with lifting unit (9) in support body (1), lifting unit's (9) below is provided with mounting panel (2) that linear array distributes, be provided with cutting unit (3) on mounting panel (2), mounting panel (2) one side fixedly connected with punch holder (4), punch holder (4) upper portion has seted up the screw hole of run-through, threaded hole threaded connection has threaded rod (5), threaded rod (5) bottom rotates and is connected with lower plate (6), lower plate (6) slide in one side of mounting panel (2), lifting unit (9) one side fixedly connected with track pole (7), punch holder (4) and lower plate (6) cooperation centre gripping track pole (7).

2. The strip splitting machine for paperboard processing with the adjustable width according to claim 1, wherein the lifting assembly (9) comprises a lifting plate (901) which is connected inside a frame body (1) in a sliding mode, a hydraulic cylinder (902) is fixedly connected to the top wall inside the frame body (1), two guide rods (903) are fixedly connected to the top wall inside the frame body, the upper portion of the lifting plate (901) is fixedly connected to the telescopic end of the bottom of the hydraulic cylinder (902), penetrating guide holes are formed in the corresponding positions of the lifting plate (901) relative to the two guide rods (903), and the two guide rods (903) slide in the cavities of the two guide holes respectively.

3. A slitting machine for paperboard processing with adjustable width according to claim 2, wherein the cutting assembly (3) comprises a rotary table (301) rotatably connected to one side of a mounting plate (2), a cutting blade (302) is arranged on one side of the rotary table (301), two first gears (303) which are in meshed connection with each other are rotatably connected to the other side of the mounting plate (2), a shaft lever is fixedly connected between the first gears (303) on the bottom layer and the rotary table (301), and a driving assembly for driving the first gears (303) on the top layer to rotate is arranged on the lifting plate (901).

4. The paperboard processing slitter with the width adjusting function according to claim 2, wherein the driving assembly comprises a connecting rod (8) rotatably connected to the bottom of the lifting plate (901), a connecting sleeve (15) is sleeved on the outer side of the connecting rod (8) in a sliding mode, a second gear (16) meshed with the first gear (303) is fixedly sleeved on the outer side of the connecting sleeve (15), a stabilizing plate (10) is sleeved on the outer side of the connecting sleeve (15) in a rotating mode, and the stabilizing plate (10) slides to the bottom of the lifting plate (901).

5. The paperboard processing slitting machine with the width adjusting function according to claim 4, wherein the upper portion of the stabilizing plate (10) is provided with a convex character groove (11), a convex block (12) is connected in a cavity of the convex character groove (11) in a plugging mode, and the convex block (12) is fixedly connected to one side of the mounting plate (2).

6. The paperboard processing slitter with the width adjusting function according to claim 4, wherein a servo motor (14) is arranged on the lifting plate (901), and an output shaft of the servo motor (14) is fixedly connected with the end part of the connecting rod (8).

7. The paperboard processing slitting machine with the width adjusting function according to claim 1, wherein a nut (13) is sleeved on the outer side of the threaded rod (5), the nut (13) is located at the upper portion of the mounting plate (2), and a nut is fixedly connected to the top end of the threaded rod (5).

8. The paperboard processing slitting machine with the width adjusting function according to claim 1, wherein the bottom of the track rod (7) is provided with slots (17) distributed in a linear array, inserting blocks (18) are fixedly connected to the upper portion of the lower clamping plate (6) at corresponding positions relative to the slots (17), and the inserting blocks (18) are inserted into cavities of the slots (17).