CN102407538B - Fixing device of cutting die of upper working table of die cutting machine - Google Patents
Fixing device of cutting die of upper working table of die cutting machine Download PDFInfo
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- CN102407538B CN102407538B CN 201010290662 CN201010290662A CN102407538B CN 102407538 B CN102407538 B CN 102407538B CN 201010290662 CN201010290662 CN 201010290662 CN 201010290662 A CN201010290662 A CN 201010290662A CN 102407538 B CN102407538 B CN 102407538B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000001360 synchronised effect Effects 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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Abstract
The invention discloses a fixing device of a cutting die of an upper working table of a die cutting machine. Four screws are divided into two groups, wherein each group of screws is respectively provided with a screw with left screw threads and a screw with right screw threads; the two groups of screws are respectively arranged at the lower parts of the front side surface and the back side surface of the upper working table through screw seats; the right ends of the two screws positioned on the left sides of the front side and the back side of the upper working table as well as the left ends of the two screws positioned on the right sides of the front side and the back side of the upper working table are respectively fixed on the left ends and the right ends of two worm wheels; a transmission shaft is mounted at the centers of the lower parts of the front side surface and the back side surface of the upper working table in a penetrating manner; two worms are respectively arranged on the two ends of the transmission shaft; the two worms are respectively meshed with the two worm wheels; four chuck fixing seats are respectively sleeved on the four screws; two chucks are respectively positioned on the left side and the right side below the upper working table; the two ends of the chucks are respectively arranged on the bottoms of the chuck fixing seats positioned on the left sides and the right sides of the front and the back side surfaces of the upper working table; and a synchronous belt wheel is arranged on the transmission shaft and is connected with a synchronous belt wheel on a hand wheel shaft arranged on the front side surface of the upper working table through a synchronous belt.
Description
Technical field
The present invention relates to a kind of upper table knife model fixture mechanism of die-cutting machine.
Background technology
The blanking of existing nonmetallic materials is normally finished by equipment such as die-cutting machines.Existing die-cutting machine contains upper table and lower table, and lower table is arranged on the guide rail of frame, and cutting die is equipped with in the bottom of upper table.During work, with placing of material on lower table, lower table stops after guide rail moves on to desired location from outside to inside, at this moment upper table drive cutting die moves down and carries out the cross cutting operation, after operation finishes, upper table drives on the cutting die and is moved back into original position, and lower table stops to move on to original position outside guide rail after, prepares to carry out operation next time.In the prior art, cutting die all is the bottom that is arranged on upper table by bolt usually, when therefore changing different cutting die at different cultivars, and the inefficiency of not only trouble, and replacing cutting die.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of upper table knife model fixture mechanism of die-cutting machine, and this device not only is convenient to change cutting die, and high efficiency.
For solving the problems of the technologies described above, the upper table knife model fixture mechanism of a kind of die-cutting machine of the present invention, contain four screw rods, two worm gears, two worm screws, power transmission shaft, two chucks, four chuck holders, two is right-hand thread in described four screw rods, two is left-hand thread in addition, four screw rods are divided into two groups, each one of the screw rod of every group of two middle left-hand thread and right-hand thread, one group of screw rod in four screw rods is arranged on the basifacial left side, front side of upper table by screw bolt seat, right both sides, be positioned at the right-hand member and the left end that is positioned at a screw rod on right side of a screw rod in left side, be separately fixed at the left side of the worm gear in described two worm gears, on the right-hand member, another group screw rod is arranged on the basifacial left side of rear side of upper table by screw bolt seat, right both sides, be positioned at the right-hand member and the left end that is positioned at another root screw rod on right side of a screw rod in left side, be separately fixed at the left side of another worm gear in described two worm gears, on the right-hand member, the two ends of described power transmission shaft be installed on respectively upper table before, in the through hole that the trailing flank lower central is provided with, described two worm screws be separately fixed at power transmission shaft before, on the back two ends and respectively be positioned at upper table before, the worm gear of trailing flank lower central is meshed, be equipped with screw on described four chuck holders and be set on described four screw rods, a chuck in described two chucks is positioned at the right side of below, upper table bottom, before it, before the rear end is separately fixed at and is positioned at upper table, on the bottom of the base of the carrier head of rear side right lower quadrant, another chuck is positioned at the left side of below, upper table bottom, before it, before the rear end is separately fixed at and is positioned at upper table, on the bottom of the base of the carrier head of rear side lower left quarter, power transmission shaft is provided with synchronous pulley, the leading flank of upper table is provided with hand wheel shaft, the outer end of hand wheel shaft is provided with handwheel, its the inner is provided with synchronous pulley, and this synchronous pulley links to each other with the synchronous pulley that is provided with on the power transmission shaft by synchronous band.
Described handwheel is provided with handle.
Said apparatus is when fixing cutting die, at first cutting die is put between the chuck of and arranged on left and right sides below the upper table bottom, rotate handwheel then, rotate by the power transmission shaft of band drive synchronously like this, power transmission shaft drives worm screw, worm gear and screw rod and rotates, it is mobile in opposite directions that screw rod then drives base of the carrier head, thereby cutting die is clamped between the chuck, thereby realize the fixing of cutting die.When needs are changed cutting die, as long as by the backward rotation handwheel, make chuck unclamp cutting die, behind the taking-up cutting die, the cutting die of changing is put between the chuck, rotate handwheel again cutting die is clamped between the chuck, realize the fixing of cutting die.In sum, this device not only is convenient to change cutting die, and high efficiency.
Description of drawings
Fig. 1 is the structural representation of the upper table knife model fixture mechanism of a kind of die-cutting machine of the present invention.
The vertical view of the upper table knife model fixture mechanism of Fig. 2 a kind of die-cutting machine shown in Figure 1.
1. upper tables among the figure, 2. screw bolt seat I, 3. screw rod I, 4. chuck holder I, 5. chuck I, 6. screw bolt seat II, 7. worm gear I, 8. worm screw I, 9. power transmission shaft, 10. screw bolt seat III, 11. handwheel, 12. hand wheel shafts, 13. handles, 14. chuck II, 15. chuck holder II, 16. screw rod II, 17. screw bolt seat IV, 18. leading flanks, 19. synchronous pulleys, 20. be with 21. synchronous pulleys, 22. trailing flanks synchronously, 23. screw bolt seat V, 24. chuck holder III, 25. screw rod III, 26. screw bolt seat VI, 27. worm screw II, 28. screw bolt seat VII, 29. chuck holder IV, 30. screw rod IV, 31. screw bolt seat VIII.
The specific embodiment
Among Fig. 1 and Fig. 2, a kind of upper table cutting die of die-cutting machine is decided device, contains four screw rods, two worm gears, two worm screws, power transmission shaft 9, two chucks, four chuck holders.Four screw rods are respectively screw rod I3, screw rod II16, screw rod III25, screw rod IV30.Two worm gears are respectively worm gear I7, worm gear II.Two worm screws are respectively worm screw I8, worm screw II27.Two chucks are respectively chuck I5, chuck II14.Four chuck holders are respectively chuck holder I4, chuck holder II15, chuck holder III24, chuck holder 1V29.In four screw rods two be right-hand thread, in addition two be left-hand thread, in this example, screw rod II16 and screw rod III25 are right-handed thread screws, screw rod I3 and screw rod IV30 are the left-hand thread screw rods.Four screw rods are divided into two groups, and screw rod I3 and screw rod II16 are one group, and screw rod III25 and screw rod IV30 are another group.In screw rod I3 and this group of screw rod II16, screw rod I3 is arranged on the left side of leading flank 18 bottoms of upper table 1 by screw bolt seat I2 and screw bolt seat II6, screw rod II16 is arranged on the right side of leading flank 18 bottoms of upper table 1 by screw bolt seat III10 and screw bolt seat IV17, and the left end of the right-hand member of screw rod I3 and screw rod II16 is respectively fixedly on the left and right end of worm gear I7.In screw rod III25 and this group of screw rod IV30, screw rod III25 is arranged on the right side of trailing flank 22 bottoms of upper table 1 by screw bolt seat V126 and screw bolt seat V23, screw rod 1V30 is arranged on the left side of trailing flank 22 bottoms of upper table 1 by screw bolt seat VII28 and screw bolt seat VIII31, and the right-hand member of the left end of screw rod III25 and screw rod IV30 is respectively fixedly on the left and right end of worm gear II.The two ends of power transmission shaft 9 are installed on respectively in the leading flank 18 of upper table 1, the through hole that trailing flank 22 lower central are provided with.On worm screw I8 in two worm screws, the forward and backward two ends that worm screw II27 is separately fixed at power transmission shaft 9, and be meshed with worm gear I7, the worm gear II of the leading flank 18 that is positioned at upper table 1, trailing flank 22 lower central respectively.Four chuck holders, namely be equipped with on chuck holder I4, chuck holder II15, chuck holder III24, the chuck holder IV29 screw and with the screw rod of suit coupling.In the present embodiment, chuck holder I4 is sleeved on the screw rod I3, and chuck holder II15 is sleeved on the screw rod II16, and chuck holder III24 is sleeved on the screw rod III25, and chuck holder IV29 is sleeved on the screw rod IV30.Right side, its front and back ends that chuck II14 in two chucks is positioned at below, upper table 1 bottom are separately fixed on the bottom of chuck holder II15, chuck holder III24.Left side, its front and back ends that chuck I5 is positioned at below, upper table 1 bottom are separately fixed on the bottom of the chuck holder I4, the chuck holder IV29 that are positioned at the forward and backward side lower left quarter of upper table.Power transmission shaft 9 is provided with synchronous pulley 19, the leading flank of upper table 1 is provided with hand wheel shaft 12, the outer end of hand wheel shaft 12 is provided with handwheel 11, its inner is provided with synchronous pulley 21, and this synchronous pulley 21 is by linking to each other with the synchronous pulley that is provided with 19 on the power transmission shaft 9 with 20 synchronously.Be handled easily, handwheel 11 is provided with handle 13.Said apparatus is when fixing cutting die, at first cutting die is put into below, upper table 1 bottom chuck I5, between the chuck II14, rotate handwheel 11 then, by being with 20 to drive power transmission shaft 9 rotations synchronously, the power transmission shaft 9 that rotates drives worm screw I8 and worm screw II27 rotates, worm screw I8 and worm screw II27 drive worm gear I7 respectively and worm gear II rotates, worm gear I7 drives screw rod I3 and screw rod II16 rotates, worm gear II screw rod III25 and screw rod IV30 rotate simultaneously, it is mobile to the right that screw rod I3 and screw rod IV30 drive chuck I5 simultaneously by chuck holder I4 and chuck holder IV29 respectively, meanwhile to drive chuck II14 simultaneously by chuck holder II15 and chuck holder III24 respectively mobile to the left for screw rod II16 and screw rod III25, thereby cutting die is clamped between chuck I5 and the chuck II14, realizes the fixing of cutting die.When needs are changed cutting die, as long as by backward rotation handwheel 11, make chuck I5 and chuck II14 unclamp cutting die, behind the taking-up cutting die, the cutting die of changing is put between chuck I5 and the chuck II14, rotated handwheel 11 again and make cutting die tightly between chuck I5 and chuck II14, cutting die be fixed.
Claims (2)
1. the upper table knife model fixture mechanism of a die-cutting machine, it is characterized in that: contain four screw rods, two worm gears, two worm screws, power transmission shaft, two chucks, four chuck holders, two is right-hand thread in described four screw rods, two is left-hand thread in addition, four screw rods are divided into two groups, each one of the screw rod of every group of two middle left-hand thread and right-hand thread, one group of screw rod in four screw rods is arranged on the basifacial left side, front side of upper table by screw bolt seat, right both sides, be positioned at the right-hand member and the left end that is positioned at a screw rod on right side of a screw rod in left side, be separately fixed at the left side of the worm gear in described two worm gears, on the right-hand member, another group screw rod is arranged on the basifacial left side of rear side of upper table by screw bolt seat, right both sides, be positioned at the right-hand member and the left end that is positioned at another root screw rod on right side of a screw rod in left side, be separately fixed at the left side of another worm gear in described two worm gears, on the right-hand member, the two ends of described power transmission shaft be installed on respectively upper table before, in the through hole that the trailing flank lower central is provided with, described two worm screws be separately fixed at power transmission shaft before, on the back two ends and respectively be positioned at upper table before, the worm gear of trailing flank lower central is meshed, be equipped with screw on described four chuck holders and be set on described four screw rods, a chuck in described two chucks is positioned at the right side of below, upper table bottom, before it, before the rear end is separately fixed at and is positioned at upper table, on the bottom of the base of the carrier head of rear side right lower quadrant, another chuck is positioned at the left side of below, upper table bottom, before it, before the rear end is separately fixed at and is positioned at upper table, on the bottom of the base of the carrier head of rear side lower left quarter, power transmission shaft is provided with synchronous pulley, the leading flank of upper table is provided with hand wheel shaft, the outer end of hand wheel shaft is provided with handwheel, its the inner is provided with synchronous pulley, and this synchronous pulley links to each other with the synchronous pulley that is provided with on the power transmission shaft by synchronous band.
2. the upper table knife model fixture mechanism of a kind of die-cutting machine according to claim 1, it is characterized in that: described handwheel is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010290662 CN102407538B (en) | 2010-09-26 | 2010-09-26 | Fixing device of cutting die of upper working table of die cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010290662 CN102407538B (en) | 2010-09-26 | 2010-09-26 | Fixing device of cutting die of upper working table of die cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102407538A CN102407538A (en) | 2012-04-11 |
| CN102407538B true CN102407538B (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010290662 Active CN102407538B (en) | 2010-09-26 | 2010-09-26 | Fixing device of cutting die of upper working table of die cutting machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972694B (en) * | 2018-08-13 | 2023-06-02 | 盐城雄鹰精密机械有限公司 | Cutting machine capable of efficiently mounting cutting die and working method of cutting machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822625A (en) * | 1973-02-09 | 1974-07-09 | Westvaco Corp | Rotary cutter with quick change knife |
| DE2544239C3 (en) * | 1975-10-03 | 1979-02-15 | Manfred 3204 Nordstemmen Dyck | Punching and cutting tool with interchangeable cutting plates |
| JPH09248788A (en) * | 1996-03-13 | 1997-09-22 | Mitsubishi Heavy Ind Ltd | Order change device for corrugate machine, and cutting device |
| JP2004136443A (en) * | 2003-12-08 | 2004-05-13 | Kyowa Seisakusho:Kk | Cutter changer for slitter |
| CN201279873Y (en) * | 2008-09-03 | 2009-07-29 | 青岛高校软控股份有限公司 | Glue cutting device of calendering machine |
| CN201309180Y (en) * | 2008-12-08 | 2009-09-16 | 无锡市正先自动化设备有限公司 | Knife plate locking mechanism of two-guide pillar die-cutting machine |
| JP2010207960A (en) * | 2009-03-10 | 2010-09-24 | Fuji Electric Systems Co Ltd | Blade replacement system for die cutting device |
| CN101712164B (en) * | 2009-12-15 | 2012-01-11 | 国望机械有限公司 | Cutter frame regulating mechanism of three-surface trimmer |
| CN201792377U (en) * | 2010-09-26 | 2011-04-13 | 江苏航天鸿鹏数控机械有限公司 | Upper workbench cutting die fixing device of die cutting machine |
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2010
- 2010-09-26 CN CN 201010290662 patent/CN102407538B/en active Active
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| CN102407538A (en) | 2012-04-11 |
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Owner name: YANCHENG QINGLONG MACHINERY CO., LTD. Free format text: FORMER OWNER: JIANGSU AERO SPACE HONGPENG NUMERICAL CONTROL MACHINERY CO., LTD. Effective date: 20140718 |
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Effective date of registration: 20140718 Address after: 224043 Wolong West Road in Jiangsu province Yancheng City District Dagang Town No. 99 Patentee after: YANCHENG QINGLONG MACHINERY Co.,Ltd. Address before: 224043 Wolong West Road in Jiangsu province Yancheng City District Dagang Town No. 99 Patentee before: JIANGSU AERO-SPACE HONGPENG NUMERICAL CONTROL MACHINERY Co.,Ltd. |
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Effective date of registration: 20210812 Address after: 276000 WanMu Lake farm on the north side of national highway 310, Guichang Township, Tancheng County, Linyi City, Shandong Province Patentee after: Tancheng WanMu Lake stone Co.,Ltd. Address before: 224043 No.99 Wolong West Road, Dagang Town, Yandu District, Yancheng City, Jiangsu Province Patentee before: YANCHENG QINGLONG MACHINERY Co.,Ltd. |
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Effective date of registration: 20221214 Address after: 276000 block a, innovation building, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Shandong Future City Construction Engineering Co.,Ltd. Address before: 276000 WanMu Lake farm on the north side of national highway 310, Guichang Township, Tancheng County, Linyi City, Shandong Province Patentee before: Tancheng WanMu Lake stone Co.,Ltd. |
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