CN112721300A - Paper feeding device and carton cutting machine - Google Patents
Paper feeding device and carton cutting machine Download PDFInfo
- Publication number
- CN112721300A CN112721300A CN202110043651.9A CN202110043651A CN112721300A CN 112721300 A CN112721300 A CN 112721300A CN 202110043651 A CN202110043651 A CN 202110043651A CN 112721300 A CN112721300 A CN 112721300A
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- paper feeding
- paper
- driven wheel
- elastic sheet
- press roller
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- 238000005520 cutting process Methods 0.000 title claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 239000000123 paper Substances 0.000 claims description 263
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 239000011087 paperboard Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 241000220317 Rosa Species 0.000 claims description 2
- 239000011111 cardboard Substances 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/20—Cutting sheets or blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/04—Feeding sheets or blanks
- B31B50/042—Feeding sheets or blanks using rolls, belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
Landscapes
- Making Paper Articles (AREA)
Abstract
The invention discloses a paper feeding device and a carton cutting machine, which comprise: the upper paper feeding assembly comprises an upper frame, and a paper feeding press roller mechanism and a paper discharging press roller mechanism which are arranged on the upper frame; the lower paper feeding assembly comprises a lower frame and a paper feeding mechanism arranged on the lower frame, wherein the paper feeding mechanism comprises a plurality of paper feeding rollers which rotate synchronously, and the plurality of paper feeding rollers form a paper feeding plane; a gap is formed between the upper paper feeding assembly and the lower paper feeding assembly to form a paper feeding channel; the distance from the paper feeding press roller mechanism to the paper feeding plane is greater than the distance from the paper discharging press roller mechanism to the paper feeding plane. The paper feeding device and the carton cutting machine can cut cartons of different sizes, and are stable and efficient in cutting.
Description
Technical Field
The invention relates to the technical field of packaging box manufacturing equipment, in particular to a paper feeding device and a carton cutting machine.
Background
The carton is an external packing mode commonly used in the packing industry, but corrugated paper types of packing boxes on the market are generally ordered in batches by carton factories, but with the development of the logistics industry, the demand for individual small-batch packing cartons is higher and higher, so that the individual demand of the small-batch cartons is difficult to meet due to the batch ordering of the carton factories. Many enterprises all adopt manual operation to cut the carton to this kind of condition, and production efficiency is low, and degree of automation is low, and labour personnel are numerous, and intensity of labour is big, and the productivity is low, and the packing carton cuts the size not accurate, leads to extravagantly great.
Disclosure of Invention
The invention aims to provide a paper feeding device and a carton cutting machine, which can cut cartons with different sizes, and are stable in cutting and high in efficiency.
In order to achieve the object of the present invention, an embodiment of the present invention provides a paper feeding device, including:
the upper paper feeding assembly comprises an upper frame, and a paper feeding press roller mechanism and a paper discharging press roller mechanism which are arranged on the upper frame;
the lower paper feeding assembly comprises a lower frame and a paper feeding mechanism arranged on the lower frame, wherein the paper feeding mechanism comprises a plurality of paper feeding rollers which rotate synchronously, and the plurality of paper feeding rollers form a paper feeding plane;
a gap is formed between the upper paper feeding assembly and the lower paper feeding assembly to form a paper feeding channel; the distance from the paper feeding press roller mechanism to the paper feeding plane is greater than the distance from the paper discharging press roller mechanism to the paper feeding plane.
Further, a paper cutting mechanism is arranged between the paper feeding press roller mechanism and the paper discharging press roller mechanism;
the paper feeding assembly also comprises a pressure biasing mechanism arranged on the upper rack;
the bias pressing mechanism is connected between the paper cutting mechanism and the paper discharging press roller mechanism.
Furthermore, the deflection mechanism comprises a deflection cross beam with two ends connected with the upper frame, and a plurality of paper outlet deflection elastic sheets with one ends fixed on the deflection cross beam;
the tail end of the paper outlet pressure deviation elastic sheet is close to the bottom surface of the paper outlet press roller mechanism, so that a first included angle is formed between the paper outlet pressure deviation elastic sheet and the paper inlet plane.
Furthermore, the deflection cross beam is connected through a fixing plate, the fixing plate is provided with an elongated hole extending along the vertical direction, and the deflection cross beam and the cutter mechanism are arranged in a contact or separation mode in the vertical direction;
the cutter mechanism is provided with a first abutting piece, and when the cutter mechanism descends to cut paper, the first abutting piece is in contact with the pressure deviation cross beam and drives the pressure deviation cross beam to descend, so that the paper outlet pressure deviation shrapnel presses the paper board;
and/or cutter mechanism is last to have the second to support the piece, when cutter mechanism rose, the second supported the piece and pressed the inclined to one side crossbeam contact and drive the inclined to one side crossbeam of pressure and rise, and then made out paper and pressed inclined to one side shell fragment and cardboard separation.
Furthermore, the paper feeding compression roller mechanism comprises a paper feeding cross beam, a plurality of paper feeding compression rollers connected to the paper feeding cross beam, and a plurality of air cylinders connected with the plurality of paper feeding compression rollers, wherein one air cylinder corresponds to one paper feeding compression roller.
Preferably, the paper feeding beam is connected with a plurality of paper feeding pressure deviation spring sheets which are arranged along the length direction of the paper feeding beam, a second included angle is formed between the paper feeding pressure deviation spring sheets and the paper feeding plane,
in the paper feeding direction, the paper board sequentially passes through the paper feeding compression roller and the paper feeding compression elastic sheet.
Furthermore, a second included angle formed between the paper feeding plane and the paper feeding pressure deflection elastic sheet is larger than a first included angle formed between the paper discharging pressure deflection elastic sheet and the paper feeding plane.
Furthermore, the paper feeding mechanism also comprises a driving motor arranged on the lower frame and a driving wheel connected with the output end of the driving motor, and the driving wheel is connected with the driven wheels on the plurality of paper feeding rollers through an annular belt;
the paper feeding mechanism also comprises tension wheels arranged between the driving wheel and the driven wheel and between the driven wheel and the driven wheel.
Further, the paper feeding mechanism comprises a first paper feeding roller, a second paper feeding roller and a third paper feeding roller which are arranged along the paper feeding direction, a first driven wheel, a second driven wheel and a third driven wheel are respectively arranged on the first paper feeding roller, the second paper feeding roller and the third paper feeding roller,
a first tension wheel is arranged between the first driven wheel and the second driven wheel;
a second tension wheel is arranged between the second driven wheel and the third driven wheel;
a third tension wheel is arranged between the third driven wheel and the driving wheel;
a fourth tension wheel is arranged between the first driven wheel and the driving wheel;
the wrap angle of the belt on the second driven wheel is larger than that of the belt on the first driven wheel and the third driven wheel.
The second purpose of the invention is to provide a carton cutting machine which is characterized by comprising the paper feeding device in any embodiment.
Compared with the prior art, the invention has the beneficial effects that:
1. the embodiment of the invention realizes paper feeding and paper discharging by arranging the upper paper feeding assembly and the lower paper feeding assembly and forming the paper feeding channel between the upper paper feeding assembly and the lower paper feeding assembly.
The distance from the paper feeding compression roller mechanism to the paper feeding plane is larger than the distance from the paper discharging compression roller mechanism to the paper feeding plane, so that the paper is easily fed at the paper feeding position of the paper board, the problem of unsmooth paper feeding can be effectively solved, the gap at the paper discharging position is smaller than that of the paper feeding position, and the paper discharging plate is attached to the paper board conveniently and stably discharges the paper.
2. Furthermore, the paper feeding device provided by the embodiment of the invention is also provided with the deviation pressing mechanism, so that the front end and/or the rear end of the paper board can be synchronously deviated when the paper board is ensured to continue to feed paper during paper cutting, the deviation of the paper sheet caused by cutting by the cutter is prevented, and the whole paper feeding process is more stable and efficient.
3. Furthermore, the paper feeding device of the embodiment of the invention also connects the plurality of paper feeding rollers through one belt, so that the plurality of paper feeding rollers can synchronously rotate, the consistency of the paper feeding speed and the paper discharging speed is ensured, and the paper feeding is stabilized, thereby effectively solving the problem of paper jamming or blockage caused by the asynchronization of the paper feeding rollers.
For a better understanding and practice, the invention is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a paper feeding device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a sheet feeding apparatus according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view at B of FIG. 1;
FIG. 4 is an enlarged schematic view at A in FIG. 1;
FIG. 5 is a schematic view of a biasing mechanism of the paper feeding device according to the embodiment of the present invention;
FIG. 6 is a schematic diagram of a paper feeding roller mechanism of the paper feeding apparatus according to the embodiment of the present invention;
fig. 7 is a schematic structural view of a paper feeding device according to an embodiment of the present invention.
Detailed Description
To better illustrate the present invention, the present invention is described in further detail below with reference to FIGS. 1-7.
An embodiment of the present invention provides a paper feeding device, including:
the upper paper feeding assembly 1 comprises an upper frame 10, a paper feeding press roller mechanism 11 and a paper discharging press roller mechanism 12 which are arranged on the upper frame;
a lower paper feeding assembly 2, which comprises a lower frame 20 and a paper feeding mechanism 21 arranged on the lower frame, wherein the paper feeding mechanism comprises a plurality of paper feeding rollers 210 which rotate synchronously and form a paper feeding plane 4;
a gap is arranged between the upper paper feeding assembly and the lower paper feeding assembly to form a paper feeding channel 3; the distance D from the paper feeding press roller mechanism to the paper feeding plane is larger than the distance D from the paper discharging press roller mechanism to the paper feeding plane.
The upper paper feeding assembly 1 further comprises a pressure biasing mechanism 13 arranged on the upper rack;
a paper cutting mechanism 5 is arranged between the paper feeding press roller mechanism 11 and the paper discharging press roller mechanism 12;
the bias pressing mechanism 13 is connected between the paper cutting mechanism 5 and the paper discharging press roller mechanism 12.
Further, the bias mechanism 13 includes a bias beam 130 having two ends connected to the upper frame, and a plurality of paper-out bias spring pieces 131 having one end fixed to the bias beam; the paper outlet deflection elastic sheets are arranged along the length direction of the deflection cross beam.
The tail end of the paper outlet pressure deviation elastic sheet is close to the bottom surface of the paper outlet press roller mechanism, so that a first included angle b is formed between the paper outlet pressure deviation elastic sheet and the paper inlet plane.
Further, the biasing beam is connected by a fixing plate 132 having an elongated hole 133 extending in a vertical direction, and the biasing beam is disposed in contact with or separated from the cutter mechanism in the vertical direction;
the cutter mechanism is provided with a first abutting piece (not shown in the figure), and when the cutter mechanism descends to cut paper, the first abutting piece is in contact with the pressure deviation cross beam and drives the pressure deviation cross beam to descend, so that the paper outlet pressure deviation shrapnel presses the paper board;
and/or the cutter mechanism is provided with a second abutting piece (not shown in the figure), when the cutter mechanism ascends, the second abutting piece is contacted with the pressure deviation cross beam and drives the pressure deviation cross beam to ascend, and then the paper outlet pressure deviation shrapnel is separated from the paper board.
It should be understood that, in the embodiment of the present invention, the first and second abutting members are used to drive the biasing beam to move up and down, so as to achieve the downward pressing and the upward lifting of the biasing mechanism, and do not represent a limitation on the implementation manner of the contact or the separation of the biasing beam and the cutter mechanism in the vertical direction, as long as the upward and downward movement of the biasing beam can be achieved.
Further, the paper feeding pressure roller mechanism 11 includes a paper feeding beam 110, a plurality of paper feeding pressure rollers 111 connected to the paper feeding beam, and a plurality of air cylinders 112 connected to the plurality of paper feeding pressure rollers, one air cylinder corresponding to each paper feeding pressure roller. When the paper is fed to the paper board, the air cylinder works, so that the paper feeding compression rollers connected with the extending end of the air cylinder synchronously press down, and stable paper feeding is ensured.
Preferably, the paper feeding beam is connected with a plurality of paper feeding pressure deflection elastic sheets 113, the plurality of paper feeding pressure deflection elastic sheets are arranged along the length direction of the paper feeding beam, the paper feeding pressure deflection elastic sheets and the paper feeding plane form a second included angle a,
in the paper feeding direction, the paper board sequentially passes through the paper feeding compression roller and the paper feeding compression elastic sheet.
Furthermore, a second included angle a formed between the paper feeding plane and the paper feeding pressure deviation elastic sheet is larger than a first included angle b formed between the paper discharging pressure deviation elastic sheet and the paper feeding plane.
Further, the paper feeding mechanism 21 further includes a driving motor (not shown) disposed on the lower frame, a driving wheel 219 connected to an output end of the driving motor, the driving wheel being connected to the driven wheels of the plurality of paper feeding rollers via an endless belt 214;
the paper feeding mechanism also comprises tension wheels arranged between the driving wheel and the driven wheel and between the driven wheel and the driven wheel.
Further, the paper feeding mechanism includes a first paper feeding roller 211, a second paper feeding roller 212, and a third paper feeding roller 213 arranged along a paper feeding direction, on which first, second, and third driven wheels are provided, respectively,
a first tension wheel 218 is arranged between the first driven wheel and the second driven wheel;
a second tension wheel 217 is arranged between the second driven wheel and the third driven wheel;
a third tension wheel 216 is arranged between the third driven wheel and the driving wheel;
a fourth tension wheel 215 is arranged between the first driven wheel and the driving wheel;
the wrap angle of the belt on the second driven wheel is larger than that of the belt on the first driven wheel and the third driven wheel.
The embodiment of the invention also provides a carton cutting machine which comprises the paper feeding device.
The embodiment of the invention realizes paper feeding and paper discharging by arranging the upper paper feeding assembly and the lower paper feeding assembly and forming the paper feeding channel between the upper paper feeding assembly and the lower paper feeding assembly.
The distance from the paper feeding compression roller mechanism to the paper feeding plane is larger than the distance from the paper discharging compression roller mechanism to the paper feeding plane, so that the paper is easily fed at the paper feeding position of the paper board, the problem of unsmooth paper feeding can be effectively solved, the gap at the paper discharging position is smaller than that of the paper feeding position, and the paper discharging plate is attached to the paper board conveniently and stably discharges the paper.
Furthermore, the paper feeding device provided by the embodiment of the invention is also provided with the deviation pressing mechanism, so that the front end and/or the rear end of the paper board can be synchronously deviated when the paper board is ensured to continue to feed paper during paper cutting, the deviation of the paper sheet caused by cutting by the cutter is prevented, and the whole paper feeding process is more stable and efficient.
Furthermore, the paper feeding device of the embodiment of the invention also connects the plurality of paper feeding rollers through one belt, so that the plurality of paper feeding rollers can synchronously rotate, the consistency of the paper feeding speed and the paper discharging speed is ensured, and the paper feeding is stabilized, thereby effectively solving the problem of paper jamming or blockage caused by the asynchronization of the paper feeding rollers.
In addition, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
In the description of the present invention, it is to be understood that the terms "vertical", "horizontal", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and unless otherwise stated the above words are not intended to have a special meaning.
The present invention is not limited to the above-described embodiments, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.
Claims (10)
1. Paper feeding device, its characterized in that includes:
the upper paper feeding assembly comprises an upper frame, and a paper feeding press roller mechanism and a paper discharging press roller mechanism which are arranged on the upper frame; the lower paper feeding assembly comprises a lower frame and a paper feeding mechanism arranged on the lower frame, wherein the paper feeding mechanism comprises a plurality of paper feeding rollers which rotate synchronously, and the plurality of paper feeding rollers form a paper feeding plane;
a gap is formed between the upper paper feeding assembly and the lower paper feeding assembly to form a paper feeding channel; the distance from the paper feeding press roller mechanism to the paper feeding plane is greater than the distance from the paper discharging press roller mechanism to the paper feeding plane.
2. The paper feeding device as claimed in claim 1, wherein:
a paper cutting mechanism is arranged between the paper feeding press roller mechanism and the paper discharging press roller mechanism;
the paper feeding assembly also comprises a pressure biasing mechanism arranged on the upper rack;
the bias pressing mechanism is connected between the paper cutting mechanism and the paper discharging press roller mechanism.
3. The paper feeding apparatus as claimed in claim 2, wherein:
the paper outlet deflection elastic sheet is fixed on the deflection cross beam;
the tail end of the paper outlet pressure deviation elastic sheet is close to the bottom surface of the paper outlet press roller mechanism, so that a first included angle is formed between the paper outlet pressure deviation elastic sheet and the paper inlet plane.
4. The paper feeding device as claimed in claim 3, wherein:
the deflection cross beam is connected through a fixing sheet, the fixing sheet is provided with an elongated hole extending along the vertical direction, and the deflection cross beam and the cutter mechanism are arranged in a contact or separation mode in the vertical direction;
the cutter mechanism is provided with a first abutting piece, and when the cutter mechanism descends to cut paper, the first abutting piece is in contact with the pressure deviation cross beam and drives the pressure deviation cross beam to descend, so that the paper outlet pressure deviation shrapnel presses the paper board;
and/or cutter mechanism is last to have the second to support the piece, when cutter mechanism rose, the second supported the piece and pressed the inclined to one side crossbeam contact and drive the inclined to one side crossbeam of pressure and rise, and then made out paper and pressed inclined to one side shell fragment and cardboard separation.
5. The paper feeding device as claimed in claim 1, wherein:
the paper feeding compression roller mechanism comprises a paper feeding cross beam, a plurality of paper feeding compression rollers connected to the paper feeding cross beam, and a plurality of air cylinders connected with the plurality of paper feeding compression rollers, wherein one air cylinder corresponds to one paper feeding compression roller.
6. The paper feeding device as claimed in claim 5, wherein:
the paper feeding device comprises a paper feeding beam, a paper feeding press-biasing elastic sheet, a paper feeding press roller and a paper feeding press-biasing elastic sheet, wherein the paper feeding beam is connected with the paper feeding beam, the paper feeding press-biasing elastic sheet is arranged along the length direction of the paper feeding beam, the paper feeding press-biasing elastic sheet and a paper feeding plane form a second included angle, and a paper board sequentially passes through the paper feeding press roller and the paper feeding press-biasing elastic sheet in the paper feeding direction.
7. The paper feeding device as claimed in claim 1,
a second included angle formed between the paper feeding plane and the paper feeding pressure deviation elastic sheet is larger than a first included angle formed between the paper discharging pressure deviation elastic sheet and the paper feeding plane.
8. The paper feeding device as claimed in claim 1,
the paper feeding mechanism also comprises a driving motor arranged on the lower frame and a driving wheel connected with the output end of the driving motor, and the driving wheel is connected with the driven wheels on the plurality of paper feeding rollers through an annular belt; the paper feeding mechanism also comprises tension wheels arranged between the driving wheel and the driven wheel and between the driven wheel and the driven wheel.
9. The paper feeding device of claim 8,
the paper feeding mechanism comprises a first paper feeding roller, a second paper feeding roller and a third paper feeding roller which are arranged along the paper feeding direction, a first driven wheel, a second driven wheel and a third driven wheel are respectively arranged on the first paper feeding roller, the second paper feeding roller and the third paper feeding roller,
a first tension wheel is arranged between the first driven wheel and the second driven wheel;
a second tension wheel is arranged between the second driven wheel and the third driven wheel;
a third tension wheel is arranged between the third driven wheel and the driving wheel;
a fourth tension wheel is arranged between the first driven wheel and the driving wheel;
the wrap angle of the belt on the second driven wheel is larger than that of the belt on the first driven wheel and the third driven wheel.
10. A carton cutting machine characterized by comprising the paper feeding device of claims 1 to 9.
As described herein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110043651.9A CN112721300A (en) | 2021-01-13 | 2021-01-13 | Paper feeding device and carton cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110043651.9A CN112721300A (en) | 2021-01-13 | 2021-01-13 | Paper feeding device and carton cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112721300A true CN112721300A (en) | 2021-04-30 |
Family
ID=75593280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110043651.9A Pending CN112721300A (en) | 2021-01-13 | 2021-01-13 | Paper feeding device and carton cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112721300A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1734362A (en) * | 2004-08-10 | 2006-02-15 | 兄弟工业株式会社 | Image forming apparatus |
| JP3191911U (en) * | 2014-05-08 | 2014-07-17 | ▲うぇい▼強科技股▲ふん▼有限公司 | Paper feeder |
| CN108162485A (en) * | 2017-11-16 | 2018-06-15 | 江苏力维智能装备有限公司 | A kind of intelligence carton guillotine |
| CN108215317A (en) * | 2018-02-02 | 2018-06-29 | 江苏力维智能装备有限公司 | A kind of high efficiency carton automatic cutter |
| CN108437549A (en) * | 2018-05-15 | 2018-08-24 | 东光县冀升包装机械制造有限公司 | Biplate full-automatic nailing punch-out equipment |
| CN208217990U (en) * | 2018-04-19 | 2018-12-11 | 上海捷英途新材料科技有限公司 | A kind of automatic paper cutting machine |
| CN215203656U (en) * | 2021-01-13 | 2021-12-17 | 佛山市顺德区迈盛达自动化机械有限公司 | Paper feeding device and carton cutting machine |
-
2021
- 2021-01-13 CN CN202110043651.9A patent/CN112721300A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1734362A (en) * | 2004-08-10 | 2006-02-15 | 兄弟工业株式会社 | Image forming apparatus |
| JP3191911U (en) * | 2014-05-08 | 2014-07-17 | ▲うぇい▼強科技股▲ふん▼有限公司 | Paper feeder |
| CN108162485A (en) * | 2017-11-16 | 2018-06-15 | 江苏力维智能装备有限公司 | A kind of intelligence carton guillotine |
| CN108215317A (en) * | 2018-02-02 | 2018-06-29 | 江苏力维智能装备有限公司 | A kind of high efficiency carton automatic cutter |
| CN208217990U (en) * | 2018-04-19 | 2018-12-11 | 上海捷英途新材料科技有限公司 | A kind of automatic paper cutting machine |
| CN108437549A (en) * | 2018-05-15 | 2018-08-24 | 东光县冀升包装机械制造有限公司 | Biplate full-automatic nailing punch-out equipment |
| CN215203656U (en) * | 2021-01-13 | 2021-12-17 | 佛山市顺德区迈盛达自动化机械有限公司 | Paper feeding device and carton cutting machine |
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