CN102653103B - Cup bottom paper cutting and delivering mechanism of high-speed paper cup machine - Google Patents
Cup bottom paper cutting and delivering mechanism of high-speed paper cup machine Download PDFInfo
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- CN102653103B CN102653103B CN201210048946.6A CN201210048946A CN102653103B CN 102653103 B CN102653103 B CN 102653103B CN 201210048946 A CN201210048946 A CN 201210048946A CN 102653103 B CN102653103 B CN 102653103B
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- Prior art keywords
- push rod
- plate
- cup
- cutting die
- guiding
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- 238000005520 cutting process Methods 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000002035 prolonged effect Effects 0.000 abstract 2
- 239000011521 glass Substances 0.000 description 9
- 239000010893 paper waste Substances 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to a cup bottom paper cutting and delivering mechanism of a high-speed paper cup machine. Guide sleeves are respectively arranged in the inner holes of a lower guide holder and a middle guide holder and are in clearance fit with a sliding seat in outer diameter, a sliding plate is square, upper guide sleeves are arranged in the inner holes of four corners and are in clearance fit with guide pillars, and an eccentric wheel is driven by a driving mechanism to enable the sliding plate to move vertically; and the guide pillars are used for positioning while the sliding plate is used for guiding, and the middle and lower guide holders are used for positioning while the sliding seat is used for guiding, so that a tri-positioning-guiding cup bottom cutting structure is formed. The inner hole of the sliding seat is provided with push rod guide sleeves which are in clearance fit with a push rod, the lower end of the push rod is connected with a cam rocking bar transmission device, and the push rod moves vertically so as to form a double-positioning-guiding propelling structure by virtue of the vertically distributed push rod guide sleeves. A tri-positioning-guiding mode is adopted by the cup bottom cutting structure for cutting a cup bottom so that the service life of a cutting die is prolonged and the cutting quality is improved. A double-positioning-guiding mode is adopted by the cup bottom propelling structure, so that the cup bottom is directly propelled into a cup body, not only is the service life of the push rod and a cup bottom propelling die prolonged, but also a cup bottom transmitting link is omitted.
Description
Technical field
The present invention relates to the cup base stock Cai Song mechanism of high-speed paper cup machine.
Background technology
Dixie cup produces through paper cup making machine, and it is comprised of cup and cup two, end structure.High-speed paper cup machine need be through following several mechanism action processes: mainly contain at the bottom of inhaling paper feeding sheet, involution cup, passing cover cup, conveying cup base stock, cut glass, end body in conjunction with, cup end heat curl up, the cup end rolls envelope, rim of a cup crimping and blows and the production that completes dixie cup such as unload glass, last time, my company improved passing the mechanisms such as cover cup and cup end annular knurl, but on the cutting mechanism at the bottom of cup Shortcomings still.In the cutting structure at the cup end, must registration when upper and lower cutting die closure cuts glass base stock, due to eccentric wheel seat bar, passing to sliding seat is oblique promotion, depends merely on upper guide to making very soon mould wander off, and can affect the service life of cutting die and cut quality.Be will lay down guide frame when changing cutting die, have the defects such as assembling is loaded down with trivial details, more mold exchange is very inconvenient.
Summary of the invention
The present invention will solve the deficiencies in the prior art, at the bottom of cup, cut with the structure pushing on improve.
The technical solution adopted in the present invention is: a kind of cup base stock Cai Song mechanism of high-speed paper cup machine is comprised of cutting structure and propelling movement structure.Cutting structure mainly comprises that eccentric wheel is flexibly connected wheel seat bar and cover for seat by bearing, cover for seat is fixedly connected with sliding seat, lower guide holder and middle guide holder endoporus are provided with guide pin bushing, coordinate with sliding seat crest clearance, and sliding seat upper end is fixedly connected with slide plate, slide plate is square, four jiaos of endoporus are provided with upper guide bush, each upper guide bush and guide pillar matched in clearance, and the upper end of guide pillar connects square plate in cope match-plate pattern, lower end connection, lower cutting die is located in the middle of slide plate, through driving mechanism, drives eccentric wheel that slide plate is moved up and down; Guide pillar location slide plate guiding, in lower guide holder location sliding seat guiding, form cutting structure at the bottom of three positioning and guiding cups.In the middle of described cope match-plate pattern, be provided with cutting die, the tight-lipped matched in clearance of cut-off knife of the cutter edge of upper cutting die and lower cutting die.The below of cope match-plate pattern is provided with stripper plate, and cope match-plate pattern and slide plate the right are provided with upper and lower hand papercutter, and described middle side's plate is fixedly connected with left and right support and base plate and supporting plate successively downwards.
The middle endoporus of described stripper plate pierces into the cutter edge external diameter of cutting die, the lower surface of stripper plate is equal with cutter edge lower surface, four jiaos of endoporus of stripper plate are provided with spring housing location, spring is located between cope match-plate pattern and stripper plate, the lower surface of stripper plate is located by the end face of bolt, and lower cutting die promotes stripper plate short distance and moves up and down.
The endoporus of described sliding seat is provided with push rod guide pin bushing matched in clearance push rod, and the lower end of push rod connects cam rocker arm transmission device, and push rod moves up and down by push rod guide pin bushing and distributes up and down and form two positioning and guidings propelling movement structures.
Described push rod upper end connects and pushes mould, through the transmission push rod of cam rocker arm transmission device, pushes mould and rises and hold up a cup base stock sheet by upper cutting die endoporus, and the external diameter that pushes mould is thickness and the upper cutting die endoporus matched in clearance of cup base stock in addition.
The invention has the beneficial effects as follows: at the bottom of adopting three positioning and guidings to cut glass on cutting structure at the bottom of cup, improved cutting die service life and cut quality.Pushing the two positioning and guidings of employing on cup bottom structure, at the bottom of handle cup, directly upwards push in cup, not only improve push rod and the service life that pushes mould, and removed cup end transmission link.
Accompanying drawing explanation: the present invention has following accompanying drawing:
Fig. 1 is the standby structural representation of of the present invention glass of base stock Cai Song mechanism;
Fig. 2 is the sectional structure schematic diagram of Fig. 1;
Fig. 3 cuts at the cup end of Fig. 2 structure and at the bottom of cup, pushes and cut off the movement structure figure such as waste paper;
Fig. 4 pushes structure enlarged diagram in the cup end of Fig. 3, in figure: 1, eccentric wheel 2, wheel seat bar 3, cover for seat 4, lower guide holder 5, sliding seat 6, push rod guide pin bushing 7, middle guide holder 8, guide pillar 9, guide pin bushing 10, slide plate 11, determine paper circle 12, lower cutting die 13, cup base stock band 14, upper cutting die 15, cope match-plate pattern 16, push mould 17, the cup end 18, upper cup mould 19, cup 20, spring housing 21, spring 22, stripper plate 23, upper lower cutter 24, waste paper 25, middle side's plate 26, left and right support 27, base plate 28, supporting plate 29, push rod 30, cam rocker arm transmission device
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described further the present invention:
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of cup base stock Cai Song mechanism of high-speed paper cup machine is comprised of cutting structure and propelling movement structure.Cutting structure mainly comprises that eccentric wheel 1 is flexibly connected wheel seat bar 2 and cover for seat 3 by bearing, cover for seat is fixedly connected with sliding seat 5, lower guide holder 4 and middle guide holder 7 endoporus are provided with guide pin bushing, coordinate with sliding seat 5 crest clearances, sliding seat 5 upper ends are fixedly connected with slide plate 10, slide plate is square, four jiaos of endoporus are provided with upper guide bush 9, each upper guide bush and guide pillar 8 matched in clearance, the upper end of guide pillar 8 connects square plate 25 in cope match-plate pattern 15, lower end connection, lower cutting die 12 is located in the middle of slide plate 10, through driving mechanism, drives eccentric wheel 1 that slide plate 10 is moved up and down; Guide pillar 8 location slide plate 10 guiding, lower guide holder 4 and middle guide holder 7 location sliding seat 5 guiding, cutting structure at the bottom of formation three positioning and guiding cups.In the middle of described cope match-plate pattern 15, be provided with cutting die 14, the tight-lipped matched in clearance of cut-off knife of the cutter edge of upper cutting die 14 and lower cutting die 12.The below of cope match-plate pattern 15 is provided with stripper plate 22, and cope match-plate pattern 15 is provided with upper and lower hand papercutter 23 with slide plate 10 the right, and described middle side's plate 25 is fixedly connected with left and right support 26 and base plate 27 and supporting plate 28 successively downwards.
The middle endoporus of described stripper plate 22 pierces into the cutter edge external diameter of cutting die 14, the lower surface of stripper plate 22 is equal with cutter edge lower surface, four jiaos of endoporus of stripper plate 22 are provided with spring housing 20 location, spring 21 is located between cope match-plate pattern 15 and stripper plate 22, the lower surface of stripper plate 22 is located by the end face of bolt, and lower cutting die 12 promotes stripper plate 22 short distances and moves up and down.
The endoporus of described sliding seat 5 is provided with push rod guide pin bushing 6 matched in clearance push rods 29, and the lower end of push rod connects cam rocker arm transmission device 30, and push rod 29 moves up and down by push rod guide pin bushing 6 and distributes up and down and form two positioning and guiding delivery devices.
Described push rod upper end connects and pushes mould 16, through the transmission push rod 29 of cam rocker arm transmission device 30, makes to push mould 16 and rises and hold up cup base stock sheets by upper cutting die 14 endoporus, and the external diameter that pushes mould 16 is thickness and the upper cutting die 14 endoporus matched in clearance of cup base stock in addition.
Its course of work is as follows
Intermittent rotary through upper cup mould 18 rotating disks is transported to glass 14 one-tenth concentric lines in the top of base stock Cai Song mechanism and upper cutting die the cup 19 that passes cover, by cup base stock conveying mechanism work handle cup base stock 13, sent to the below of upper cutting die 14 simultaneously, immediately by driving mechanism, drive eccentric wheel 1 rotation, sliding seat 5 moves up, lower cutting die 12 rises and holds up cup base stock, upwards the edge of a knife that cuts of cutting die 14 puts in cutting in hole of lower cutting die 12, severing cup base stock is formed in the cup base stock sheet of toroidal, simultaneously by 30 work of cam rocker arm transmission device, propelling movement mould 16 risings that connect push rod 29 were held up after cutting by the cup end of determining paper circle 11 locating bias, cutting die 14 endoporus in rising jacking, former smooth cup base stock sheet is progressively bent, while holding out cutting die 14 endoporus suitable for reading, a glass base stock sheet crimping is met at right angles, at the bottom of forming cup 17, place, right angle is near the excircle that pushes mould 16, at the bottom of its continuation rising handle cup, 17 send in the cup 19 of cup mould 18 lower ends, because of cup footpath up big and down small, make glass at the bottom of the 17 right angle circumference inertia of being rolled over flick near in cup.On waste paper after cutting last time 24 warps, lower cutter 23 fastens simultaneously, cut off waste paper, immediately push mould 16 and lower cutting die 14 returns, former compressed stripper plate 22 pushes through the thrust bounce-back of spring 21 waste paper 24 having cut, in disengaging, cutting die 14, make a glass base stock carry task again, each structure repeats action last time later.
Claims (2)
1. the cup base stock Cai Song mechanism of a high-speed paper cup machine, by cutting structure and propelling movement structure, formed, cutting structure comprises eccentric wheel (1), eccentric wheel is flexibly connected wheel seat bar (2) and cover for seat (3) by bearing, cover for seat is fixedly connected with sliding seat (5), it is characterized in that: lower guide holder (4) and middle guide holder (7) endoporus are provided with guide pin bushing, coordinate with sliding seat (5) crest clearance, sliding seat (5) upper end is fixedly connected with slide plate (10), slide plate is square, four jiaos of endoporus are provided with upper guide bush (9), each upper guide bush (9) and guide pillar (8) matched in clearance, the upper end of guide pillar (8) connects cope match-plate pattern (15), square plate (25) during lower end connects, lower cutting die (12) is located in the middle of slide plate (10), through driving mechanism, drive eccentric wheel (1) that slide plate (10) is moved up and down, guide pillar (8) location slide plate (10) guiding, lower guide holder (4) and middle guide holder (7) location sliding seat (5) guiding, form cutting structure at the bottom of three positioning and guiding cups, in the middle of described cope match-plate pattern (15), be provided with cutting die (14), the tight-lipped matched in clearance of cut-off knife of the cutter edge of upper cutting die (14) and lower cutting die (12), the below of cope match-plate pattern (15) is provided with stripper plate (22), cope match-plate pattern (15) is provided with upper and lower hand papercutter (23) with slide plate (10) the right, described middle side's plate (25) is fixedly connected with left and right support (26) and base plate (27) and supporting plate (28) successively downwards, the middle endoporus of described stripper plate (22) pierces into the cutter edge external diameter of cutting die (14), the lower surface of stripper plate (22) is equal with cutter edge lower surface, four jiaos of endoporus of stripper plate (22) are provided with spring housing (20) location, spring (21) is located between cope match-plate pattern (15) and stripper plate (22), the lower surface of stripper plate (22) is located by the end face of bolt, lower cutting die (12) promotes stripper plate (22) short distance and moves up and down, the endoporus of described sliding seat (5) is provided with push rod guide pin bushing (6) matched in clearance push rod (29), the lower end of push rod connects cam rocker arm transmission device (30), push rod (29) moves up and down by push rod guide pin bushing (6) and distributes up and down and form two positioning and guiding delivery devices.
2. the cup base stock Cai Song mechanism of high-speed paper cup machine according to claim 1, it is characterized in that: described push rod upper end connects propelling movement mould (16), transmission push rod (29) through cam rocker arm transmission device (30), make to push mould (16) and rise to hold up a cup base stock sheet by upper cutting die (14) endoporus, the external diameter that pushes mould (16) is thickness and upper cutting die (14) the endoporus matched in clearance of cup base stock in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210048946.6A CN102653103B (en) | 2012-02-21 | 2012-02-21 | Cup bottom paper cutting and delivering mechanism of high-speed paper cup machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210048946.6A CN102653103B (en) | 2012-02-21 | 2012-02-21 | Cup bottom paper cutting and delivering mechanism of high-speed paper cup machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102653103A CN102653103A (en) | 2012-09-05 |
| CN102653103B true CN102653103B (en) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210048946.6A Expired - Fee Related CN102653103B (en) | 2012-02-21 | 2012-02-21 | Cup bottom paper cutting and delivering mechanism of high-speed paper cup machine |
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| Country | Link |
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| CN (1) | CN102653103B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264527B (en) * | 2013-05-28 | 2015-08-19 | 嘉兴雁荡包装有限公司 | Forming machine at the bottom of a kind of paper cup |
| CN105235010B (en) * | 2015-10-29 | 2017-10-17 | 蚌埠富源电子科技有限责任公司 | A kind of impression mould full-automatic cutting machine |
| CN105216371B (en) * | 2015-10-29 | 2018-06-26 | 蚌埠天意汽车修理厂 | A kind of impression mould automatic cutter |
| CN112895587B (en) * | 2021-01-04 | 2022-01-14 | 合肥恒鑫生活科技股份有限公司 | High-speed paper cup forming device and preparation process thereof |
| CN114571787B (en) * | 2022-03-10 | 2024-02-06 | 浙江新德宝机械有限公司 | Cup bottom forming die of high-speed paper cup machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637332A (en) * | 1995-11-17 | 1997-06-10 | Ridout; John | Apparatus for forming a fill line in a paper cup |
| CN2472917Y (en) * | 2001-04-11 | 2002-01-23 | 瑞安市胜利机械厂 | Double positioning guide cup bottom cutting mechanism for paper cup fixing machine |
| JP2005041199A (en) * | 2003-07-25 | 2005-02-17 | Excel Kk | Shaping method of paper container |
| CN2875739Y (en) * | 2005-11-28 | 2007-03-07 | 常州市泛亚电器制造有限公司 | Crosscut machine |
| CN101121445A (en) * | 2007-09-21 | 2008-02-13 | 黄友总 | Tea-water separating type paper teacup forming combined machine |
| CN201080015Y (en) * | 2007-06-14 | 2008-07-02 | 李玉龙 | Paper cup container forming flat pressing flat die-cutting device |
| CN202439064U (en) * | 2012-02-21 | 2012-09-19 | 瑞安市胜利机械有限公司 | Cup bottom paper cutting and delivering mechanism for high-speed paper cup machine |
-
2012
- 2012-02-21 CN CN201210048946.6A patent/CN102653103B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637332A (en) * | 1995-11-17 | 1997-06-10 | Ridout; John | Apparatus for forming a fill line in a paper cup |
| CN2472917Y (en) * | 2001-04-11 | 2002-01-23 | 瑞安市胜利机械厂 | Double positioning guide cup bottom cutting mechanism for paper cup fixing machine |
| JP2005041199A (en) * | 2003-07-25 | 2005-02-17 | Excel Kk | Shaping method of paper container |
| CN2875739Y (en) * | 2005-11-28 | 2007-03-07 | 常州市泛亚电器制造有限公司 | Crosscut machine |
| CN201080015Y (en) * | 2007-06-14 | 2008-07-02 | 李玉龙 | Paper cup container forming flat pressing flat die-cutting device |
| CN101121445A (en) * | 2007-09-21 | 2008-02-13 | 黄友总 | Tea-water separating type paper teacup forming combined machine |
| CN202439064U (en) * | 2012-02-21 | 2012-09-19 | 瑞安市胜利机械有限公司 | Cup bottom paper cutting and delivering mechanism for high-speed paper cup machine |
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| Publication number | Publication date |
|---|---|
| CN102653103A (en) | 2012-09-05 |
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Granted publication date: 20141022 |