CN213798323U

CN213798323U - Paperboard slotting cutter and paperboard slotting machine

Info

Publication number: CN213798323U
Application number: CN202022461689.1U
Authority: CN
Inventors: 刘鑫; 陈坚; 郑荣雀
Original assignee: Zhejiang Saili Machinery Co ltd
Current assignee: Zhejiang Saili Machinery Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-27
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a cardboard slotting tool and utilize cardboard groover of this cardboard slotting tool of difficult wearing and tearing. The paperboard slotting cutter is characterized in that: the slotting and peeling machine comprises a slotting and peeling head and a power source for driving the slotting and peeling head to rotate, wherein the front end of the slotting and peeling head is provided with a circular blade. The paperboard slotting cutter slots the cut paperboard through the circular blade at the front end of the slotting and peeling head, and the slotting and peeling head is not easy to wear and is more durable and does not need to be frequently changed.

Description

Paperboard slotting cutter and paperboard slotting machine

Technical Field

The utility model relates to a cardboard processing machinery field, concretely relates to cardboard fluting cutter and use cardboard groover of this cutter.

Background

The common paperboard slotting is completed through a paperboard slotting machine which comprises a slotting cutter, the existing slotting cutter is composed of a plurality of slotting cutters, and the side surface of the cutting edge of the slotting cutter is stressed during slotting, so that the cutting edge of the slotting cutter is worn quickly, frequent cutter changing is needed, and great inconvenience is caused.

Disclosure of Invention

In view of the deficiencies in the prior art, the utility model discloses the innovation provides a cardboard slotting tool and utilize cardboard groover of this cardboard slotting tool of difficult wearing and tearing.

The paperboard slotting cutter is characterized in that: the slotting and peeling machine comprises a slotting and peeling head and a power source for driving the slotting and peeling head to rotate, wherein the front end of the slotting and peeling head is provided with a circular blade.

The utility model provides a cardboard groover is including frame, grooving roller, tensioning roller, pressure paper belt and cutting knife, pressure paper belt is used in on the grooving roller under the tensioning of tensioning roller, its characterized in that: the paper board slotting cutter is mounted on the rack and comprises a slotting and peeling head and a power source for driving the slotting and peeling head to rotate, and a circular blade is arranged at the front end of the slotting and peeling head.

The utility model provides a cardboard groover, includes frame, cardboard horizontal feed mechanism and cutting knife, its characterized in that: the paper board slotting cutter is mounted on the rack and comprises a slotting and peeling head and a power source for driving the slotting and peeling head to rotate, and a circular blade is arranged at the front end of the slotting and peeling head.

According to the utility model provides a pair of cardboard slotting cutter, the circular cutting edge of peeling first front end through the fluting to the cardboard of secant, the fluting peeling head is difficult wearing and tearing, and is more durable, need not often the tool changing.

Drawings

FIG. 1 is a schematic structural view of a paperboard slotting cutter;

FIG. 2 is a schematic structural view of a slot skiving head 1 (first embodiment);

FIG. 3 is a schematic structural view of a slot skiving head of FIG. 2 (a second embodiment);

FIG. 4 is a paperboard slotting machine employing the paperboard slotting cutter;

FIG. 5 is a drawing of the paperboard fluting process of FIG. 1 (with two cut lines);

figure 6 shows the slitting process of the cardboard sheet in figure 2 (with a cut line).

Detailed Description

As shown in fig. 5, before the paperboard is grooved, two cutting lines are cut on the paperboard, or one cutting line is cut on the paperboard at a position close to the edge, and then the paperboard can be grooved by the paperboard grooving cutter 6. As shown in fig. 1, the cardboard slotting cutter 6 comprises a slotting and peeling head 61 and a power source 60 for driving the slotting and peeling head 61 to rotate, and as shown in fig. 2, the front end of the slotting and peeling head 61 is provided with a circular blade 610. By the rotation of the slot-peeling head 61 driven by the power source 60, the circular blade 610 at the front end of the slot-peeling head 61 peels off the board surface between two cutting lines on the board (as shown in fig. 5), or peels off the board surface between one cutting line and the edge of the board (as shown in fig. 6).

As can be seen from the above, two steps are required to complete the grooving: the board is first cut and then the slot stripper head 61 strips the board surface between two cuts in the board (as shown in fig. 5) or from one cut to the edge of the board (as shown in fig. 6). The paperboard is cut, only a common cutter 5 is needed, and only the cutter point of the cutter 5 is stressed in the paperboard cutting process, so that the paperboard is not easy to wear; when the slotting peeling head 61 is slotting, the knife tip of the circular knife edge 610 is stressed, so that the slotting peeling head is not easy to wear. By the paperboard slotting method, the cutters 5 for cutting the lines and the slotting peeling heads 61 for slotting are not easy to damage, so that the frequency of cutter replacement is greatly reduced, and the production efficiency is improved.

It should be noted here that the cutting line on the cardboard may be cut in advance, for example, the cutting may be performed while the cardboard is blanked, or the cutting may be performed separately on the cardboard cutting machine by a common cutter, or of course, the cutting may be performed manually. Only then is it placed on a grooving machine having a grooving head 61 for grooving.

In order to realize automatic paperboard cutting lines and grooving, the invention also provides a paperboard grooving machine, as shown in fig. 4, the paperboard grooving machine comprises a rack 1, a grooving roller 2, a tension roller 4, a paper pressing belt 3 and a cutting knife 5, wherein the paper pressing belt 3 acts on the grooving roller 2 under the tension of the tension roller 4 to form a feed inlet 10 and a discharge outlet 11, a paperboard enters from the feed inlet 10 and is conveyed through the pressing and matching of the grooving roller 2 and the paper pressing belt 3, and then is discharged from the discharge outlet 11, and in the conveying process of the paperboard, two cutting lines are firstly cut on the paperboard by the cutting knife 5, or one cutting line is cut at a position close to the edge on the paperboard, and then the paperboard is grooved by the paperboard grooving cutter 6. To this end, a cardboard grooving cutter 6 is mounted on the frame 1, and as described above, the cardboard grooving cutter 6 includes a grooving peeling head 61 and a power source 60 (motor) for driving the grooving peeling head 61 to rotate, and the front end of the grooving peeling head 61 has a circular blade 610. The slot peeling head 61 is driven by the power source 60 to rotate, and the circular blade 610 at the front end of the slot peeling head 61 peels off the paperboard surface between two cutting lines on the paperboard or peels off the paperboard surface between one cutting line and the edge of the paperboard.

The above-mentioned paperboard slotting machine adopts a rotary slotting mode, and of course, a horizontal slotting mode can also be implemented. Therefore, the utility model also provides a horizontal cardboard groover. The paperboard slotting machine comprises a rack, a paperboard horizontal conveying mechanism (prior art) and a cutting knife 5, wherein a paperboard slotting cutter 6 is installed on the rack 1, the paperboard slotting cutter 6 comprises a slotting stripping head 61 and a power source 60 for driving the slotting stripping head 61 to rotate, and the front end of the slotting stripping head 61 is provided with a circular cutting edge 610. The cardboard is carried through cardboard horizontal feed mechanism, and cutting knife 5 cuts the line earlier, then peels through the fluting and cuts head 61 and slot.

Finally, it is worth mentioning that the shape of the circular blade 610 at the front end of the slot-peeling head 61 includes a full circle and a notched circle, both of which are within the scope of the present invention, and the circular blade 610 at the front end of the slot-peeling head 61 shown in fig. 3 is the circular blade 610 with the notch 611, and the circular blade 610 can also cut off the face of the cardboard.

Claims

1. A cardboard slotting cutter characterized in that: the slotting and peeling machine comprises a slotting and peeling head (61) and a power source (60) for driving the slotting and peeling head (61) to rotate, wherein the front end of the slotting and peeling head (61) is provided with a circular blade (610).

2. The utility model provides a cardboard groover, is including frame (1), grooving roller (2), tensioning roller (4), press paper belt (3) and cutting knife (5), press paper belt (3) to be used in on grooving roller (2) under the tensioning of tensioning roller (4), its characterized in that: install cardboard slotting tool (6) on frame (1), cardboard slotting tool (6) are including fluting peeling head (61) and drive fluting peeling head (61) pivoted power supply (60), the front end of fluting peeling head (61) has circular cutting edge (610).

3. The utility model provides a cardboard groover, includes frame, cardboard horizontal feed mechanism and cutting knife (5), its characterized in that: install cardboard slotting tool (6) on frame (1), cardboard slotting tool (6) are including fluting peeling head (61) and drive fluting peeling head (61) pivoted power supply (60), the front end of fluting peeling head (61) has circular cutting edge (610).