CN219856189U - Cardboard cross cutting machine - Google Patents
Cardboard cross cutting machine Download PDFInfo
- Publication number
- CN219856189U CN219856189U CN202320953482.7U CN202320953482U CN219856189U CN 219856189 U CN219856189 U CN 219856189U CN 202320953482 U CN202320953482 U CN 202320953482U CN 219856189 U CN219856189 U CN 219856189U
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- Prior art keywords
- frame
- sliding
- cutting
- supporting platform
- pressing plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 80
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 239000011087 paperboard Substances 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000000123 paper Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Making Paper Articles (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a paperboard die-cutting machine, which belongs to the field of die-cutting machines and comprises a frame, a cutter rest, a cutting knife, a supporting platform, a sliding frame and a pressing plate; the tool rest is arranged on the frame; the knife rest is provided with a feed opening; the cutting knife is arranged on the knife rest; the supporting platform is arranged on the frame in a sliding way; the frame is provided with a jacking mechanism for driving the supporting platform to move; the sliding frame is arranged on the frame in a sliding way; the frame is provided with a telescopic cylinder for driving the sliding frame to move along the vertical direction; the pressing plate is arranged at the lower end of the sliding frame; the pressing plate is positioned above the tool rest and at the feed opening; the movable mould is arranged on the sliding frame in a sliding way; the sliding frame is provided with a second elastic piece for pushing the movable mould to move downwards. The automatic paper feeding device can automatically push the cut paper board down from the knife rest, and realizes automatic blanking.
Description
Technical Field
The utility model relates to the field of die cutters, in particular to a paperboard die cutter.
Background
The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, and is mainly used for die cutting (full-cut and half-cut), indentation and gilding operation, laminating and automatic waste discharge of corresponding non-metal materials, adhesive stickers, EVA, double faced adhesive tapes, electronic rubber pads, mobile phone rubber pads and the like, and the die cutting machine applies certain pressure through an embossing plate to roll-cut printed products or paperboards into certain shapes by utilizing steel knives, hardware dies and steel wires (or templates engraved by steel plates). Is an important device for post-printing packaging processing and forming.
In the carton production field, need carry out the cross cutting to corrugated container board, then fold the pasting to corrugated container board, still use vice formula cross cutting machine in China at present, including a cover half and a movable mould, lay the mould cutter on the cover half, place the cardboard of waiting to cut on the movable mould, drive the movable mould and be close to the cover half through reciprocating motion device, the mould cutter will cut the cardboard, after cutting, the staff takes out whole cardboard again, put into another cardboard cutting, at present the mould cutter is not cut whole cardboard thoroughly when cutting the cardboard, be rectangular cardboard that puts into promptly originally, cardboard still is rectangular when taking out, only increased the cutting edge on the cardboard, follow-up still need the staff to take off it through the manual slitter edge on the rectangular cardboard again, it is very consuming manpower, increase the amount of labour, and reduce whole production efficiency moreover.
The Chinese patent publication number is: CN204935785U discloses a cardboard cross cutting machine, and it is when cutting, directly cuts off the slitter edge of cardboard together after cutting, and the staff only need take out the cardboard of corresponding shape can, need not follow-up re-isolation slitter edge, improves production efficiency, but among the above-mentioned technical scheme, can't realize automatic unloading, needs the manual work to take off the cardboard after the cutting is accomplished.
Disclosure of Invention
The utility model aims at solving the problems in the background technology and provides a paperboard die cutting machine capable of automatically pushing cut paperboards down from a cutter rest and realizing automatic blanking.
The technical scheme of the utility model is as follows: a paperboard die cutting machine comprises a frame, a cutter rest, a cutting knife, a supporting platform, a sliding frame and a pressing plate;
the tool rest is arranged on the frame; the knife rest is provided with a feed opening; the cutting knife is arranged on the knife rest; the supporting platform is arranged on the frame in a sliding way; the frame is provided with a jacking mechanism for driving the supporting platform to move; the sliding frame is arranged on the frame in a sliding way; the frame is provided with a telescopic cylinder for driving the sliding frame to move along the vertical direction; the pressing plate is arranged at the lower end of the sliding frame; the pressing plate is positioned above the tool rest and at the feed opening; the movable mould is arranged on the sliding frame in a sliding way; the sliding frame is provided with a second elastic piece for pushing the movable mould to move downwards.
Preferably, the jacking mechanism comprises a sliding column, a first elastic piece and a blocking piece; the sliding column is arranged at the lower end of the supporting platform, the sliding column is in sliding connection with the frame, and the blocking block is arranged at the lower end of the sliding column; the first elastic piece is arranged on the outer peripheral side of the sliding column, and two ends of the first elastic piece are respectively connected with the supporting platform and the frame.
Preferably, the frame is provided with a supporting block; the supporting platform is abutted with the supporting block.
Preferably, the movable mould is provided with an abutting block; the abutting block abuts against the pressing plate.
Preferably, the movable mould is provided with a cutting groove; the upper end of the cutting knife is embedded in the cutting groove.
Preferably, the upper end of the sliding frame is provided with a guide rod; the guide rod is connected with the frame in a sliding way.
Compared with the prior art, the utility model has the following beneficial technical effects:
in the utility model, the rectangular paperboard to be cut is placed on the supporting platform, and the supporting platform is higher than the cutting knife, so that the paperboard can be conveniently moved, an opening is formed in the supporting platform, and the knife rest is positioned at the opening; after moving the cardboard of rectangle to the opening part, start flexible jar, flexible jar drive carriage downstream, the carriage promotes the movable mould through the second elastic component and downstream, make the movable mould earlier with the cardboard contact, again, press plate and cardboard contact, because the second elastic component provides the pressure from the carriage, promote the movable mould downstream, the movable mould is with cardboard pressure on supporting platform, thereby can promote supporting platform downstream, and support supporting platform supports supporting platform, just expose the cutting knife, thereby can press the cardboard on the cutting knife, make the cutting knife cut the cardboard, after the cutting knife is cut the cardboard completely, the cutting knife is embedded into the cutting groove, and at this moment, the carriage continues to slide with the movable mould relatively, and compress the second elastic component, make the clamp plate continue downstream, push into the feed opening with the cardboard, make cardboard after the cutting separate with the rectangle cardboard, and realize unloading operation, flexible jar drive carriage upwards move the reset, the carriage drives clamp plate and a supporting platform supports, the cutting wheel upwards waits for the cutting platform, make the cutting post is carried out to carry out to the cutting roller, make the cutting platform is thoroughly moved from the supporting platform, and support platform is placed to the cutting roller is thoroughly after waiting for the cutting roller is moved to cut.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;
fig. 3 is a partially enlarged schematic structural view of fig. 1 at B.
Reference numerals: 1. a frame; 2. a tool holder; 3. a cutting knife; 4. a support platform; 5. a jacking mechanism; 501. a sliding column; 502. a first elastic member; 503. a blocking piece; 6. a carriage; 7. a pressing plate; 8. a movable mold; 801. cutting a groove; 9. a second elastic member; 10. a telescopic cylinder; 11. a guide rod; 12. an abutment block; 13. and a supporting block.
Detailed Description
As shown in fig. 1-3, the paperboard die-cutting machine provided by the utility model comprises a frame 1, a cutter rest 2, a cutter 3, a supporting platform 4, a sliding frame 6 and a pressing plate 7;
the tool rest 2 is arranged on the frame 1; the knife rest 2 is provided with a feed opening; the plurality of cutting knives 3 are arranged, and the plurality of cutting knives 3 are arranged on the knife rest 2; the supporting platform 4 is arranged on the frame 1 in a sliding way; the frame 1 is provided with a jacking mechanism 5 for driving the supporting platform 4 to move; the sliding frame 6 is arranged on the frame 1 in a sliding way; the frame 1 is provided with a telescopic cylinder 10 for driving the sliding frame 6 to move along the vertical direction; the pressing plate 7 is arranged at the lower end of the sliding frame 6; the pressing plate 7 is positioned above the tool rest 2 and at the feed opening; the movable mould 8 is arranged on the sliding frame 6 in a sliding way; the sliding frame 6 is provided with a second elastic member 9 for pushing the movable die 8 downward.
The jacking mechanism 5 includes a slide column 501, a first elastic member 502, and a blocking block 503; the sliding column 501 is arranged at the lower end of the supporting platform 4, the sliding column 501 is in sliding connection with the frame 1, and the blocking block 503 is arranged at the lower end of the sliding column 501; the first elastic member 502 is provided at the outer peripheral side of the slide column 501, and both ends of the first elastic member 502 are connected with the support platform 4 and the frame 1, respectively.
The frame 1 is provided with a supporting block 13; the support platform 4 abuts against the support block 13.
The movable mould 8 is provided with an abutting block 12; the abutting block 12 abuts against the pressing plate 7; the abutment block 12 can support the press plate 7 so that when the movable die 8 is pressed against the cardboard, it can be pressed against the cardboard immediately thereafter, pushing the cardboard into the blanking opening.
The movable mould 8 is provided with a cutting groove 801; the upper end of the cutter 3 is embedded in the cutting groove 801.
The upper end of the sliding frame 6 is provided with a guide rod 11; the guide rod 11 is in sliding connection with the frame 1; the guide rods 11 support the sliding frame 6, so that the sliding frame 6 slides on the frame 1 more stably, and the sliding frame 6 is prevented from shaking.
In this embodiment, the rectangular cardboard to be cut is placed on the supporting platform 4, and the supporting platform 4 is higher than the cutting knife 3, so that the cardboard can be moved conveniently, an opening is formed in the supporting platform 4, and the knife rest 2 is located at the opening; after moving the cardboard of rectangle to the opening part, start telescopic cylinder 10, telescopic cylinder 10 drive carriage 6 downwardly moving, thereby can push movable mould 8 downwardly moving through second elastic component 9, make movable mould 8 earlier with the cardboard contact, and then clamp plate 7 and cardboard contact, because second elastic component 9 provides the pressure from carriage 6, promote movable mould 8 downwardly moving, movable mould 8 is with the cardboard pressure on supporting platform 4, thereby can promote supporting platform 4 downwardly moving, and support supporting platform 4 on supporting block 13, supporting block 13 supports supporting platform 4, just expose cutting knife 3, thereby can press the cardboard on cutting knife 3, make cutting knife 3 cut the cardboard, after cutting knife 3 cuts the cardboard completely, cutting knife 3 imbeds in cutting knife 801, and cutting knife 3 accomodates, and at this moment, carriage 6 continues to slide with movable mould 8 relatively, and compress second elastic component 9, make 7 continue downwardly moving with the cardboard in supporting platform 4, thereby can promote the cardboard to the unloading mouth, and realize that lower operating platform 4 downwardly moving, make supporting platform 4 reset to the supporting platform is cut up to the top of supporting platform 4, and make the cutting cylinder 501 drive the cutting knife 3, make the cutting platform is cut up to the cutting cylinder is carried out to the cutting knife 3, and the cutting cylinder is cut up to the cutting platform is cut by the cutting knife 3, and the cutting cylinder is cut off the cardboard is cut by the cutting 5, the cut off the cardboard is cut by the cutting 5, and is cut off the cardboard is cut by the cutting 5, and is cut by the opposite cut off, and is moved to the cardboard, and is moved to the cutting 5.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The paperboard die-cutting machine is characterized by comprising a frame (1), a cutter rest (2), a cutting cutter (3), a supporting platform (4), a sliding frame (6) and a pressing plate (7);
the tool rest (2) is arranged on the frame (1); a feed opening is arranged on the tool rest (2); a plurality of cutting knives (3) are arranged, and the plurality of cutting knives (3) are arranged on the knife rest (2); the supporting platform (4) is arranged on the frame (1) in a sliding way; the frame (1) is provided with a jacking mechanism (5) for driving the supporting platform (4) to move; the sliding frame (6) is arranged on the frame (1) in a sliding way; a telescopic cylinder (10) for driving the sliding frame (6) to move along the vertical direction is arranged on the frame (1); the pressing plate (7) is arranged at the lower end of the sliding frame (6); the pressing plate (7) is positioned above the tool rest (2) and is positioned at the feed opening; the movable mould (8) is arranged on the sliding frame (6) in a sliding way; the sliding frame (6) is provided with a second elastic piece (9) for pushing the movable die (8) to move downwards.
2. A machine as claimed in claim 1, characterized in that the jacking mechanism (5) comprises a sliding column (501), a first elastic member (502) and a blocking block (503); the sliding column (501) is arranged at the lower end of the supporting platform (4), the sliding column (501) is in sliding connection with the frame (1), and the blocking block (503) is arranged at the lower end of the sliding column (501); the first elastic piece (502) is arranged on the outer periphery side of the sliding column (501), and two ends of the first elastic piece (502) are respectively connected with the supporting platform (4) and the frame (1).
3. A machine for die cutting paperboard according to claim 2, characterized in that the frame (1) is provided with support blocks (13); the supporting platform (4) is abutted with the supporting block (13).
4. A machine for die cutting paperboard according to claim 1, characterized in that the movable die (8) is provided with an abutment block (12); the contact block (12) is in contact with the pressing plate (7).
5. A machine for die cutting paperboard according to claim 1, characterized in that the movable die (8) is provided with a cutting slot (801); the upper end of the cutting knife (3) is embedded in the cutting groove (801).
6. A machine as claimed in claim 1, characterized in that the upper end of the carriage (6) is provided with a guide bar (11); the guide rod (11) is connected with the frame (1) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320953482.7U CN219856189U (en) | 2023-04-21 | 2023-04-21 | Cardboard cross cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320953482.7U CN219856189U (en) | 2023-04-21 | 2023-04-21 | Cardboard cross cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219856189U true CN219856189U (en) | 2023-10-20 |
Family
ID=88348878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320953482.7U Active CN219856189U (en) | 2023-04-21 | 2023-04-21 | Cardboard cross cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219856189U (en) |
-
2023
- 2023-04-21 CN CN202320953482.7U patent/CN219856189U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |