CN102371597B - Paperboard dividing and cutting machine - Google Patents
Paperboard dividing and cutting machine Download PDFInfo
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- CN102371597B CN102371597B CN201010248184.5A CN201010248184A CN102371597B CN 102371597 B CN102371597 B CN 102371597B CN 201010248184 A CN201010248184 A CN 201010248184A CN 102371597 B CN102371597 B CN 102371597B
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Abstract
The invention discloses a paperboard dividing and cutting machine, which comprises a machine frame, a paper guiding mechanism and a paper dividing and cutting mechanism. The paper guiding mechanism and the paper dividing and cutting mechanism are arranged on the machine frame. The paper dividing and cutting mechanism is at one side of the paper guiding mechanism in horizontal direction. A paper collecting mechanism is arranged at the rear of the paper dividing and cutting mechanism. The paper guiding mechanism is used for feeding paper to be divided and cut into the paper dividing and cutting mechanism to divide and cut. Finally, the divided and cut paper is collected through the paper collecting mechanism. The paperboard dividing and cutting machine can be applied to effectively and precisely dividing and cutting paperboards. The paperboard dividing and cutting machine is rational in structural design, convenient for adjustment, high-speed in dividing and cutting efficiency (the highest speed can be up to 120 m/min) and ultra-high in dividing and cutting precision. The disadvantages of non-uniform dividing and cutting size, low production efficiency and the like in the current paperboard dividing and cutting machine can be thoroughly solved.
Description
Technical field
The present invention relates to paperboard cutting machine, specifically a kind of efficiency is high, cost is low, cut accurate paperboard cutting machine.
Background technology
At present, the technique that the inner core cardboards such as hard-cover book case, desk calendar, file are cut has two kinds: one is that paper cutter cuts, because the larger material of density of cardboard is mixed thicker again, the size that often cuts once its upper strata hawk and bottom hawk differs large (being commonly called as " cutter wafts "), angle square is inaccurate, and production efficiency is not high, can not meet the requirement of production in enormous quantities, and the size specification error of manufactured goods is larger, directly has influence on product quality.It is two for using die-cutting machine cross cutting, manufacture laser cutter mould and on die-cutting machine, carry out cross cutting processing, the defect embodying is: because the diversified in specifications of inner core cardboard such as all kinds of hard-cover book cases, desk calendar, file cause, a kind of specification of every processing need be made cutting die one time, and the supplementary costs of producing is greatly improved.It is very low that semi-automatic die cutting machine once can only its operating efficiency of hawk of cross cutting.And Full-automatic die cutter fancy price and huge unit make a lot of producers abandon this kind of scheme.How the low-cost cardboard that solves is cut precision, is cut after efficiency becomes each seal and pack the extremely urgent work of producer.
Summary of the invention
(1) technical problem that will solve
The object of the invention is the defect existing for prior art, paperboard cutting machine is provided, can cut cardboard efficiently, accurately, we are reduced by production cost, operating efficiency significantly promotes, and can solve the problems of packing after printing simultaneously.
(2) technical scheme
The technical solution adopted for the present invention to solve the technical problems is: paperboard cutting machine, structure comprises paper guide, minute paper cutting mechanism in frame and frame, described minute paper cutting mechanism is in horizontal direction one side of paper guide, within described minute, paper cutting mechanism rear is provided with paper collecting mechanism, the cardboard that described paper guide is cut needs is sent into a minute paper cutting mechanism and is cut, and finally by paper collecting mechanism, will divide the paper cutting to draw in.
Within described minute, paper cutting mechanism top is also provided with thickness adjusting apparatus.
Described thickness adjusting apparatus comprises that thickness of slab adjusting cylinders, thickness of slab regulate lock screw, thickness of slab to regulate cushion block, described thickness of slab adjusting cylinders drives thickness of slab to regulate lock screw and thickness of slab to regulate cushion block to move up and down, and thickness of slab adjusting cylinders below is connected with the dancing roll of paper guide.
Described paper guide comprises puts plate workbench, push pedal servomotor, push pedal Timing Belt wheel shaft, push pedal line slideway, push rod mounting blocks, dancing roll, puts plate workbench top and is provided with into plate gear rule and enters plate sensor; Putting plate workbench below is provided with push pedal servomotor and is connected with push pedal Timing Belt wheel shaft by Timing Belt; Push pedal Timing Belt wheel shaft is connected with the push rod mounting blocks being arranged on push pedal line slideway by push pedal Timing Belt, and described dancing roll two ends are arranged in frame.
On described push rod mounting blocks, push rod is installed, is provided with the two push pedal pushing hands of left and right adjusting only on push rod, another spindle nose of the lower cutter shaft in dancing roll and minute paper cutting mechanism is installed dancing roll drive sprocket and dancing roll power chain; Divide the left and right of the lower cutter shaft in paper cutting mechanism to be respectively equipped with jockey sprocket and tensioner sprocket wheel; Tensioner sprocket wheel extension spring one end is connected with tensioner sprocket wheel fork, and the other end is connected with frame.
Within described minute, paper cutting mechanism comprises main frame power set, lower cutter shaft sprocket wheel, upper cutter shaft sprocket wheel, upper and lower cutter shaft, Cutter apron, half round cutting-off tool, described main frame power set connect lower cutter shaft sprocket wheel and upper cutter shaft sprocket wheel by double strand chain, upper and lower cutter shaft is respectively distributed with 7 Cutter aprons, and dismountable half round cutting-off tool is installed on Cutter apron.
Described rewinding conveyer belt, collection cylinder, collection cylinder fork, described rewinding conveyer belt below is provided with collection cylinder; Collection cylinder and collection cylinder fork are articulated and connected.
(3) beneficial effect
Compared to the prior art paperboard cutting machine of the present invention, has following beneficial effect:
1. adopt individual cardboard dise knife to cut, so it cuts efficiency, greatly improve, its dimensional accuracy is guaranteed, and has avoided using die-cutting machine cross cutting inefficiency and paper cutter to cut the defect of the cutter that wafts.
2. adopt upper and lower cutter shaft to be respectively distributed with 7 Cutter aprons, dismountable half round cutting-off tool is installed on Cutter apron, make once can divide and cut out plurality of sheets of paper plate, operating efficiency greatly promotes.
3. adopt line slideway as the guide rail of push rod back and forth movement, the precision of rushing board mechanism is greatly promoted, guaranteed the cardboard dimensional accuracy of processing.
4. adopt PLC to control push pedal servomotor, Timing Belt connection push rod position, the push pedal linear running speed characteristic consistent with dancing roll linear velocity while making push pedal campaign there is slow start, acceleration midway, cardboard arrival dancing roll, the parallel carving knife that enters of cardboard is cut, guaranteed the precision of cardboard angle square.
5. upper and lower cutter shaft transmission and the dancing roll kind of drive are double strand chain transmission, use the inconsistent impact of dancing roll instantaneous transmission ratio that gear drive produces to open the problem of plate precision while having avoided changing because of cal(l)iper; While making machine operation, noise greatly reduces.
6. it is assembled on Cutter apron that cutting knife adopts two semicircles, so that reconditioning in the future and replacing.
7. adopt pneumatic material receiving desk, cylinder to regulate cal(l)iper, simple in structure, rewinding is neat, for operating personnel have saved the auxiliary adjustment time.
Accompanying drawing explanation
Fig. 1 is the front view of paperboard cutting machine of the present invention;
Fig. 2 is the top view of paperboard cutting machine of the present invention;
Fig. 3 is the cutting structure schematic diagram of paperboard cutting machine of the present invention;
Fig. 4 is the dancing roll drive mechanism schematic diagram of paperboard cutting machine of the present invention.
In figure: 1. frame; 2. main frame power set; 3. descend cutter shaft sprocket wheel; 4. go up cutter shaft sprocket wheel; 5. thickness of slab regulates lock screw; 6. thickness of slab regulates cushion block; 7. thickness of slab adjusting cylinders; 8. enter plate regulating block; 9. push pedal Timing Belt wheel shaft; 10. push pedal servomotor; 11. push pedal pushing hands; 12. push pedal Timing Belts; 13. rewinding conveyer belts; 14. rewinding cylinders; 15. collection cylinder forks; 16. put plate workbench; 17. side block plate gauges; 18. push pedal line slideways; 19. push rod mounting blocks; 20. enter plate sensor; 21. push rods; 22. large plate gear rule; 23. Cutter aprons; 24. cutter shafts; 25. cutting knifes; 26. dancing rolls; 27. dancing roll drive sprockets; 28. tensioner sprocket wheels; 29. jockey sprockets; 30. tensioner sprocket wheel extension springs; 31. tensioner sprocket wheel forks; 32. dancing roll power chains.
The specific embodiment
Next with reference to Figure of description, paperboard cutting machine of the present invention is described in detail below.
Paperboard cutting machine of the present invention, structure comprises paper guide, minute paper cutting mechanism in frame and frame, described minute paper cutting mechanism is in horizontal direction one side of paper guide, within described minute, paper cutting mechanism rear is provided with paper collecting mechanism, the paper that described paper guide is cut needs is sent into a minute paper cutting mechanism and is cut, and finally by paper collecting mechanism, will divide the paper cutting to draw in.Within described minute, paper cutting mechanism top is also provided with thickness adjusting apparatus.Described thickness adjusting apparatus comprises that thickness of slab adjusting cylinders, thickness of slab regulate lock screw, thickness of slab to regulate cushion block, described thickness of slab adjusting cylinders drives thickness of slab to regulate lock screw and thickness of slab to regulate cushion block to move up and down, and thickness of slab adjusting cylinders below is connected with the dancing roll of paper guide.Described paper guide is put plate workbench, push pedal servomotor, push pedal Timing Belt wheel shaft, push pedal line slideway, push rod mounting blocks, dancing roll, puts plate workbench top and is provided with into plate gear rule and enters plate sensor; Putting plate workbench below is provided with push pedal servomotor and is connected with push pedal Timing Belt wheel shaft by Timing Belt; Push pedal Timing Belt wheel shaft is connected with the push rod mounting blocks being arranged on push pedal line slideway by push pedal Timing Belt, and described dancing roll two ends are arranged in frame.On described push rod mounting blocks, push rod is installed, is provided with the two push pedal pushing hands of left and right adjusting only on push rod, another spindle nose of the lower cutter shaft in dancing roll and minute paper cutting mechanism is installed dancing roll drive sprocket and dancing roll power chain; Divide the left and right of the lower cutter shaft in paper cutting mechanism to be respectively equipped with jockey sprocket and tensioner sprocket wheel; Tensioner sprocket wheel extension spring one end is connected with tensioner sprocket wheel fork, and the other end is connected with frame.Within described minute, paper cutting mechanism comprises main frame power set, lower cutter shaft sprocket wheel, upper cutter shaft sprocket wheel, upper and lower cutter shaft, Cutter apron, half round cutting-off tool, described main frame power set connect lower cutter shaft sprocket wheel and upper cutter shaft sprocket wheel by double strand chain, upper and lower cutter shaft is respectively distributed with 7 Cutter aprons, and dismountable half round cutting-off tool is installed on Cutter apron.Described rewinding conveyer belt, collection cylinder, collection cylinder fork, described rewinding conveyer belt below is provided with collection cylinder; Collection cylinder and collection cylinder fork are articulated and connected.
As Fig. 1, main frame power set 2 drive lower cutter shaft sprocket wheel 3 and upper cutter shaft sprocket wheel 4 to move as contiguous circumferential by chain transmission.Described thickness of slab adjusting cylinders 7 can drive thickness of slab to regulate lock screw 5 and thickness of slab to regulate cushion block (6) to move up.Putting plate workbench 16 belows is provided with push pedal servomotor 10 and is connected with push pedal Timing Belt wheel shaft 9 by Timing Belt; Push pedal Timing Belt wheel shaft 9 is connected with the push rod mounting blocks 19 being arranged on push pedal line slideway 18 by push pedal Timing Belt 12.
As Fig. 2, put plate workbench 16 tops and be provided with into plate regulating block 8, enter plate sensor 20, side block plate gauge 17 and push rod 21.
As Fig. 2, Fig. 3, upper and lower cutter shaft 24 is respectively distributed with 7 Cutter aprons 23, and dismountable half round cutting-off tool 25 is installed on Cutter apron 23.
As Fig. 4, at another spindle nose of dancing roll 26 and lower cutter shaft 24, dancing roll drive sprocket 27 and dancing roll power chain 32 are installed; The left and right of lower cutter shaft 24 is respectively equipped with jockey sprocket 29 and tensioner sprocket wheel 28; Tensioner sprocket wheel extension spring 28 one end are connected with tensioner sprocket wheel fork 31, and the other end is connected with frame 1.
Cardboard has been cut twice technique, cut for the first time following regulating step: 1. open thickness of slab adjusting cylinders 7, at four thicknesss of slab, regulate cushion block to be encased inside respectively the cardboard that a fritter need be opened 6 times, then close thickness of slab adjusting cylinders 7, make its pressurize always at need, open the thickness of cardboard.2. on upper and lower cutter shaft 24, regulate Cutter apron 23, making the distance between each cutting knife 25 is first size of hawk.3. remove side block plate gauge 17 and push rod 21, regulate large plate gear rule 22 to correct position.Above preparation after carrying out can be manually charging successively.
The second step of cutting: 1. make side block plate gauge 17 and push rod 21 reset, regulate into plate gear rule 8, make its with
Put between plate workbench 16 and can only pass through a piece of paper plate.2. again regulate the distance of cutting knife 25, making the distance between each cutting knife 25 is second size of hawk.3. the first technique is divided the rectangular cardboard cutting laterally to put among side block plate gauge 17, the front end of hawk is drawn close into plate gear rule 8.4. crawl push rod 21 moves at a slow speed it to cardboard, makes the step distance cardboard heap 2-3mm of push pedal pushing hands 11 front end small size parts, starts after push pedal, and rushing board mechanism can cut into finished product by cardboard by back and forth movement successively.Putting plate workbench 16 tops, to enter the function of plate sensor 20 are countings, can autostop when product reaches predetermined number and send warning.When entering plate sensor 20 and sensing hawk, PLC can control 14 actions of collection cylinder once, collection cylinder fork 15 can swing once, and its built-in unilateral bearing can be controlled rewinding conveyer belt 13 operation one segment distances, divides the cardboard cutting to be evenly arranged on rewinding conveyer belt 13.
The above embodiment, is a kind of of the more preferably concrete embodiment of the present invention, and the common variation that those skilled in the art carries out within the scope of technical solution of the present invention and replacement all should be included in protection scope of the present invention.
Claims (5)
1. paperboard cutting machine, it is characterized in that comprising paper guide, minute paper cutting mechanism in frame and frame, described minute paper cutting mechanism is in horizontal direction one side of paper guide, within described minute, paper cutting mechanism rear is provided with paper collecting mechanism, the cardboard that described paper guide is cut needs is sent into a minute paper cutting mechanism and is cut, and finally by paper collecting mechanism, will divide the paper cutting to draw in; Wherein said paper guide comprises puts plate workbench, push pedal servomotor, push pedal Timing Belt wheel shaft, push pedal line slideway, push rod mounting blocks, dancing roll, puts plate workbench top and is provided with into plate gear rule and enters plate sensor; Putting plate workbench below is provided with push pedal servomotor and is connected with push pedal Timing Belt wheel shaft by Timing Belt; Push pedal Timing Belt wheel shaft is connected with the push rod mounting blocks being arranged on push pedal line slideway by push pedal Timing Belt, and described dancing roll two ends are arranged in frame; Within described minute, paper cutting mechanism comprises main frame power set, lower cutter shaft sprocket wheel, upper cutter shaft sprocket wheel, upper and lower cutter shaft, Cutter apron, half round cutting-off tool, described main frame power set connect lower cutter shaft sprocket wheel and upper cutter shaft sprocket wheel by double strand chain, upper and lower cutter shaft is respectively distributed with 7 Cutter aprons, and dismountable half round cutting-off tool is installed on Cutter apron.
2. paperboard cutting machine according to claim 1, is characterized in that described minute paper cutting mechanism top is also provided with thickness adjusting apparatus.
3. paperboard cutting machine according to claim 2, it is characterized in that described thickness adjusting apparatus comprises that thickness of slab adjusting cylinders, thickness of slab regulate lock screw, thickness of slab to regulate cushion block, described thickness of slab adjusting cylinders drives thickness of slab to regulate lock screw and thickness of slab to regulate cushion block to move up and down, and thickness of slab adjusting cylinders below is connected with the dancing roll of paper guide.
4. paperboard cutting machine according to claim 1, it is characterized in that, on described push rod mounting blocks, push rod is installed, on push rod, be provided with the two push pedal pushing hands of left and right adjusting only, another spindle nose of the lower cutter shaft in dancing roll and minute paper cutting mechanism is installed dancing roll drive sprocket and dancing roll power chain; Divide the left and right of the lower cutter shaft in paper cutting mechanism to be respectively equipped with jockey sprocket and tensioner sprocket wheel; Tensioner sprocket wheel extension spring one end is connected with tensioner sprocket wheel fork, and the other end is connected with frame.
5. paperboard cutting machine according to claim 1, is characterized in that described rewinding conveyer belt, collection cylinder, collection cylinder fork, and described rewinding conveyer belt below is provided with collection cylinder; Collection cylinder and collection cylinder fork are articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010248184.5A CN102371597B (en) | 2010-08-09 | 2010-08-09 | Paperboard dividing and cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010248184.5A CN102371597B (en) | 2010-08-09 | 2010-08-09 | Paperboard dividing and cutting machine |
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| CN102371597A CN102371597A (en) | 2012-03-14 |
| CN102371597B true CN102371597B (en) | 2014-04-16 |
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| CN201010248184.5A Active CN102371597B (en) | 2010-08-09 | 2010-08-09 | Paperboard dividing and cutting machine |
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| CN106493423B (en) * | 2015-06-27 | 2018-06-15 | 保定市荣泰塑业有限公司 | A kind of method of work of adjustable cutting device |
| CN108621222B (en) * | 2017-03-20 | 2023-07-14 | 浩友夫(上海)机械有限公司 | Plate opening machine |
| CN108189094B (en) * | 2017-12-28 | 2019-06-07 | 宁波鑫神泽汽车零部件有限公司 | Plastic plate cutter device |
| CN109571594B (en) * | 2018-09-04 | 2022-06-17 | 合肥润杰数控设备制造有限公司 | Automatic circular knife cutting device |
| CN110253939B (en) * | 2019-06-13 | 2021-04-27 | 安徽世品佳工业产品设计有限公司 | Paperboard pushing and twisting mechanism |
| CN110434916B (en) * | 2019-07-30 | 2021-05-04 | 浙江大源机械有限公司 | Paper cutting mechanism of splitting machine |
| CN112894927A (en) * | 2021-02-02 | 2021-06-04 | 衡阳泰豪通信车辆有限公司 | Blanking machine for cutting phenolic resin plate into narrow and long materials |
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Patent Citations (6)
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| CN2936704Y (en) * | 2005-12-23 | 2007-08-22 | 牛洪明 | Stepless speed changing driving paper cutter |
| CN101164741A (en) * | 2006-10-18 | 2008-04-23 | 海德堡印刷机械股份公司 | Flat-bed cutting press for sheets |
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| CN102371597A (en) | 2012-03-14 |
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Effective date of registration: 20190612 Address after: 325000 No. 58 Sheng Yuan Road, Lucheng light industrial park, Wenzhou, Zhejiang. Patentee after: Zhejiang hada machinery Limited by Share Ltd Address before: 32 Cifeng West Road, Ouhai, Wenzhou City, Zhejiang Province (second building, first floor, third building) Patentee before: Wenzhou Keqiang Machinery Co., Ltd. |
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Address after: 325000 No. 58 Sheng Yuan Road, Lucheng light industrial park, Wenzhou, Zhejiang. Patentee after: Zhejiang Haoda Intelligent Equipment Co.,Ltd. Address before: 325000 No. 58 Sheng Yuan Road, Lucheng light industrial park, Wenzhou, Zhejiang. Patentee before: ZHEJIANG HAODA MACHINERY Co.,Ltd. |