CN220499297U

CN220499297U - Paperboard cutting machine

Info

Publication number: CN220499297U
Application number: CN202321506837.4U
Authority: CN
Inventors: 曹佳男; 曹西龙
Original assignee: Bengbu Dada Packaging Co ltd
Current assignee: Bengbu Dada Packaging Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-02-20
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a paperboard cutting machine which comprises a base, wherein a cutting mechanism and a workbench are connected to the base, a collecting box is arranged on one side of the workbench, a cutting groove is formed in the workbench, a cleaning mechanism is connected to the workbench in a sliding mode, a supporting plate is arranged at a notch in the cutting groove, and a first elastic piece is connected between the supporting plate and the bottom in the cutting groove. The utility model has the advantages that: the device is connected with the supporting plate in the cutting groove of the workbench through the first elastic piece, the supporting plate is arranged at the notch of the cutting groove, paper scraps can be prevented from entering the cutting groove, and the cleaning mechanism can completely clean the paper scraps on the workbench.

Description

Paperboard cutting machine

Technical Field

The utility model relates to the technical field of carton manufacturing, in particular to a paperboard cutting machine.

Background

Cardboard needs to be processed in the production process, and one process is to cut the cardboard, and the cardboard generally can produce a large amount of cuttings in the in-process of processing, and the cuttings remain on the surface of the operation table, and manual cleaning is time-consuming and laborious, has increased staff's intensity of labour.

The current chinese patent of application number 202220979211.4 discloses a cardboard cutting device for carton manufacturing, and the device includes the base, base upper end fixedly connected with bracing piece, and the bracing piece upper end is rotated and is connected with the commentaries on classics board, and base upper end is connected with the tilting mechanism that is used for rotating the commentaries on classics board, base upper end fixedly connected with mounting panel, mounting panel upper end are connected with cutting mechanism, it is equipped with the cell body to change the board lateral wall, is equipped with moving mechanism in the cell body, and moving mechanism is connected with the mounting bracket, is equipped with a plurality of cavitys in the mounting bracket, is equipped with the clearance mechanism that is used for carrying out the clearance to the commentaries on classics board in the cavity, base upper end fixedly connected with collecting box. When the device cuts the cardboard, the wastepaper can remain in the cutting groove, and although the brush is when cutting the groove, the brush can stretch into the cutting groove and clean under the elasticity effect of spring, but the brush can not sweep out the wastepaper in the cutting groove completely, still has the wastepaper to remain in the cutting groove, needs staff to manually clear away, wastes time and energy.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a paperboard cutting machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cardboard cutting machine, includes the base, connects cutting mechanism and workstation on the base, sets up the collecting box in one side of workstation, is equipped with the cutting groove on the workstation, sliding connection clearance mechanism, its characterized in that on the workstation: a supporting plate is arranged at the notch in the cutting groove, and a first elastic piece is connected between the supporting plate and the bottom in the cutting groove.

Preferably, a first guide member is connected to the lower side of the support plate, and the first guide member is used for guiding the support plate to slide up and down.

Preferably, the cleaning mechanism comprises a fixed plate, a driving piece is connected to the fixed plate, a positioning plate is connected to a driving rod of the driving piece, a rectangular groove is formed in the lower side face of the positioning plate, and a brush is slidably connected in the rectangular groove.

Preferably, a second elastic member is connected between the brush and the top in the rectangular groove.

Preferably, a second guide member is connected to the brush, and the second guide member is used for guiding the brush to slide up and down.

The utility model has the advantages that: according to the paperboard cutting machine, the supporting plate is connected in the cutting groove of the workbench through the first elastic piece and is arranged at the notch of the cutting groove, so that paper scraps can be prevented from entering the cutting groove, and the cleaning mechanism can completely remove the paper scraps on the workbench;

and the clearance mechanism in this device not only can clear up the paper bits to the workstation, can also fix a position the cutting position of cardboard.

Drawings

FIG. 1 is a schematic diagram of a cutting machine for paperboard according to the present utility model;

FIG. 2 is a partial cross-sectional view of a table;

fig. 3 is a schematic structural view of the cleaning mechanism.

Description of the embodiments

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1, the paperboard cutting machine provided by the utility model comprises a base 1, wherein a cutting mechanism 2 and a workbench 3 are connected to the base 1, a paperboard is placed on the workbench 3, then the paperboard is cut through the cutting mechanism 2, a cleaning mechanism 6 is connected to the workbench 3 in a sliding manner, a sliding groove is arranged on the side surface of the workbench 3, a sliding block is connected in a sliding manner in the sliding groove, a threaded through hole is arranged on the sliding block, a screw rod is connected in the threaded through hole in a threaded manner, the screw rod is rotationally connected in the sliding groove, a motor is fixed on the side surface of the workbench 3 through a bolt, a through hole is arranged on the side surface in the sliding groove, an output shaft of the motor passes through the through hole, the screw rod is connected to the output shaft of the motor, the screw rod is driven to rotate through the motor, the screw rod is in threaded transmission with the sliding block, the sliding block is connected with the cleaning mechanism 6 through a connecting plate, paper scraps on the surface of the workbench 3 are cleaned through the sliding block driving the cleaning mechanism 6, a collecting box 4 is arranged on one side of the workbench 3, and the paper scraps are collected through the collecting box 4.

As shown in fig. 3, the cleaning mechanism 6 includes a fixing plate 6.1, the fixing plate 6.1 is welded on the connecting plate, a driving piece 6.2 is connected on the fixing plate 6.1, the driving piece 6.2 can be an oil cylinder, an air cylinder or an electric push rod, in this embodiment, the driving piece 6.2 is an electric push rod, the electric push rod is fixed on the fixing plate 6.1 through a bolt, a through hole is formed in the fixing plate 6.1, a driving rod of the electric push rod passes through the through hole, a positioning plate 6.3 is connected on the driving rod of the driving piece 6.2, the positioning plate 6.3 is used for positioning the cutting of the paperboard, the motor is firstly used for driving the positioning plate 6.3 to move when the paperboard is cut, one side of the paperboard is abutted against the positioning plate 6.3 after the paperboard is moved to a specific position, and then the paperboard is cut through the cutting mechanism 2.

The lower side of the locating plate 6.3 is provided with a rectangular groove 6.4, the brush 6.5 is connected in a sliding manner in the rectangular groove 6.4, the brush 6.5 is connected with a second guide piece 6.7, the second guide piece 6.7 is a group of second guide rods in the embodiment, the top in the rectangular groove 6.4 is provided with corresponding second guide holes, each second guide hole is inserted with a corresponding second guide rod, and the brush 6.5 is more stable when moving up and down through the guide of the second guide rod in the second guide holes.

Connect second elastic component 6.6 between brush 6.5 and the top in the rectangular channel 6.4, second elastic component 6.6 is a set of second spring, the top in the rectangular channel 6.4 is connected to the upper end of second spring, on brush 6.5 is connected to the lower extreme of second spring, make brush 6.5 can contact with workstation 3 all the time through the second spring, be convenient for clear up the wastepaper on the workstation 3, can not only realize the cutting location of cardboard through clearance mechanism 6, but also can clear away the wastepaper of workstation 3 upside.

As shown in fig. 2, a cutting groove 5 is formed in the workbench 3, the cutting groove 5 is arranged corresponding to a cutting knife of the cutting mechanism 2, a supporting plate 7 is arranged at a notch in the cutting groove 5, the supporting plate 7 is used for blocking the notch of the cutting groove 5, a first guide piece 7.1 is connected to the lower side of the supporting plate 7, the first guide piece 7.1 is used for guiding the supporting plate 7 to slide up and down, the first guide piece 7.1 is a group of first guide rods in the embodiment, corresponding first guide holes are formed in the bottom in the cutting groove 5, corresponding first guide rods are inserted in each first guide hole, and the supporting plate 7 is more stable when moving up and down through guiding sliding of the first guide rods in the first guide holes.

Connect first elastic component 8 between backup pad 7 and the bottom in cutting groove 5, first elastic component 8 is a set of first spring in this embodiment, support backup pad 7 through a set of first spring, make backup pad 7 and the upside of workstation 3 be the horizontal plane, be convenient for brush 6.5 clear away the paper bits of workstation 3 upside, and when cutting mechanism 2's cutting knife moves down and cuts the cardboard, backup pad 7 receives the pressure and can retract in cutting groove 5, after losing the pressure under the elasticity effect of first spring backup pad 7 returns to the normal position again.

When the device is used, firstly, the positioning plate 6.3 is moved according to the cutting position of the paperboard, after the position is determined, one side of the paperboard is abutted against the positioning plate 6.3, then the cutting mechanism 2 is started to cut the paperboard, paper scraps can be effectively prevented from entering the cutting groove 5 through the cooperation of the supporting plate 7 and the first elastic piece 8, and the follow-up cleaning mechanism 6 is convenient for cleaning paper scraps on the upper side surface of the workbench 3.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cardboard cutting machine, includes base (1), connects cutting mechanism (2) and workstation (3) on base (1), sets up collecting box (4) in one side of workstation (3), is equipped with cutting groove (5) on workstation (3), sliding connection clearance mechanism (6), its characterized in that on workstation (3): a supporting plate (7) is arranged at the notch in the cutting groove (5), and a first elastic piece (8) is connected between the supporting plate (7) and the bottom in the cutting groove (5).

2. A paperboard cutting machine as recited in claim 1, wherein: a first guide piece (7.1) is connected to the lower side of the support plate (7), and the first guide piece (7.1) is used for guiding the support plate (7) to slide up and down.

3. A paperboard cutting machine as recited in claim 1, wherein: the cleaning mechanism (6) comprises a fixed plate (6.1), a driving piece (6.2) is connected to the fixed plate (6.1), a positioning plate (6.3) is connected to a driving rod of the driving piece (6.2), a rectangular groove (6.4) is formed in the lower side face of the positioning plate (6.3), and a hairbrush (6.5) is connected in a sliding mode in the rectangular groove (6.4).

4. A paperboard cutting machine according to claim 3, wherein: a second elastic member (6.6) is connected between the brush (6.5) and the top in the rectangular groove (6.4).

5. A paperboard cutting machine according to claim 3, wherein: a second guide piece (6.7) is connected to the brush (6.5), and the second guide piece (6.7) is used for guiding the brush (6.5) to slide up and down.