CN103692488A - Easy-to-tear film cutting die for soft bag infusion product filling and sealing machines - Google Patents
Easy-to-tear film cutting die for soft bag infusion product filling and sealing machines Download PDFInfo
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- CN103692488A CN103692488A CN201310645383.3A CN201310645383A CN103692488A CN 103692488 A CN103692488 A CN 103692488A CN 201310645383 A CN201310645383 A CN 201310645383A CN 103692488 A CN103692488 A CN 103692488A
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Abstract
The invention discloses an easy-to-tear film cutting die for soft bag infusion product filling and sealing machines, which comprises an upper female die, a lower male die and a male die guide block. The lower end of the male die is fixedly connected with a male die-fixed plate, the male die-fixed plate and the male die guide block can accurately slide by means of guide posts and guide post sleeves, consequently, the positioning precision is increased, and contact abrasion is reduced. A film-pressing plate is arranged at the center of the male die guide block, the film-pressing plate can ensure that the circumference of an easy-to-tear film can receive the fixing pressure of the film-pressing plate and the female die, so that the position of the easy-to-tear film can be fixed in the process of die cutting and the easy-to-tear film can receive the effect of tangential force, and thereby the easy-to-tear film can be more easily cut off. Both the male die and the female die are provided with chip flutes, which can remove die-cut chips out of the die, consequently, the injury of the die caused by chip grinding is reduced, and the service life of the die is greatly prolonged. Moreover, because a film inlet micro guide slope is added on the female die, the shift of the easy-to-tear film is reduced.
Description
Technical field
The invention belongs to liquid packaging facilities technical field, particularly relate to a kind of soft bag infusion goods filling and sealing machine easily tore film die cutting die.
Background technology
Now, the middle bolt of soft bag infusion product bottle mouth position seals with easily tore film conventionally, and this just need to complete easily tore film punching and shaping by specialized designs easily tore film die cutting die on filling and sealing machine.Fig. 1 is the structural representation of the filling and sealing machine easily tore film die cutting die of prior art.As shown in Figure 1, this easily tore film die cutting die comprises the die 3 that is positioned at top, is positioned at the punch guide pad 2 of below and the punch 1 that punch guide pad 2 central authorities arrange.The central authorities of die 3 are formed with the shrinkage pool coordinating with punch 1.Because easily tore film die cutting die is to utilize the cooperation of punch-die and installation accuracy to realize die-cut action.Its punch-die transmission is split type, thereby it is low to have produced wear-out life, installs and uses inconvenience.And under the low condition of processing installation accuracy, have a strong impact on service life, thereby formed the frequent state of repairing of mould.
Summary of the invention
The present invention provides a kind of soft bag infusion goods filling and sealing machine easily tore film die cutting die in order to address the above problem.
The present invention addresses this problem taked technical scheme to be:
Soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention, comprises the die of top, punch and the punch guide pad of below; Punch is positioned at the central authorities of punch guide pad, and the periphery of punch forms square die-cut, and the center of die is formed with the shrinkage pool coordinating with punch; Four jiaos of places of punch guide pad are provided with bolt hole, are bolted and are connected on bottle placer, and die is fastened on bottle placer by punch guide pad; The lower end of punch is fixedly connected with punch retainer, on punch retainer, be provided with guide pillar, the guide pillar guide pin bushing upper end being socketed on guide pillar is connected in the dowel hole of corresponding formation on punch guide pad, between punch retainer and punch guide plate, by guide pillar and guide pillar guide pin bushing, accurately slides.
The central authorities of described punch guide pad form square groove, are provided with pressuring diaphragm in groove, and pressuring diaphragm is socketed in outside punch, and upper surface is concordant with punch.
Between described punch retainer and pressuring diaphragm, be connected with spring, spring housing is connected on the spring limited post arranging on punch retainer.
On the upper end sidewall of described punch, be provided with punch chip pocket, the upper surface of die is provided with die chip pocket.
The downside facial mask Way in of described die is formed with guiding slope.
Advantage and good effect that the present invention has are:
Soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention, forms accurate slip by guide pillar guide pin bushing, has improved positioning precision, has reduced contact wearing and tearing.Pressuring diaphragm can make easily tore film periphery be subject to the fixation pressure with pressuring diaphragm and die, easily tore film is fixed position in die-cut process, and be subject to the effect of tangential force, and it is easier to make to cut off.On punch and die, be all provided with chip pocket, can will rush chip discharge mould, reduce chip and grind the damage of mouth to mould, the service life of greatly improving mould.On die, increase film entrance trace guiding slope, thereby reduced the motility of easily tore film.
Accompanying drawing explanation
Fig. 1 is the structural representation of the filling and sealing machine easily tore film die cutting die of prior art;
Fig. 2 is the structural representation of soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention;
Fig. 3 is the top view of punch part of the present invention.
Critical piece symbol description in figure:
1: punch 2: punch guide pad
3: die 4: pressuring diaphragm
5: bolt hole 6: punch retainer
7: spring limited post 8: punch chip pocket
9: die chip pocket 10: easily tore film
11: guide pillar guide pin bushing.
The specific embodiment
Referring to drawings and Examples, soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention is described in detail, wherein parts same as the prior art have been used identical Reference numeral.
Fig. 2 is the structural representation of soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention; Fig. 3 is the top view of punch part of the present invention.As shown in Figures 2 and 3, soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention, comprises the die 3 of top, punch 1 and the punch guide pad 2 of below.Punch 1 is positioned at the central authorities of punch guide pad 2, and the periphery of punch 1 forms square die-cut.The center of die 3 is formed with the shrinkage pool coordinating with punch 1.2 four jiaos of places of punch guide pad are provided with bolt hole 5, are bolted and are connected on bottle placer, and die 3 is fastened on bottle placer by punch guide pad 2.
The lower end of punch 1 is fixedly connected with punch retainer 6, on punch retainer 6, be provided with guide pillar, guide pillar guide pin bushing 11 upper ends that are socketed on guide pillar are connected in the dowel hole of corresponding formation on punch guide pad 2, between punch retainer 6 and punch guide plate 2, by guide pillar and guide pillar guide pin bushing, accurately slide.Like this, punch 1 is fixing with punch retainer 6, and die 3 is fixing with punch guide plate 2, and the middle guide pillar guide pin bushing 2 that uses accurately slides, thereby has just formed accurate positioning and guiding slip system, has improved the die-cut precision of guiding of mould self, has reduced contact wearing and tearing.
The central authorities of punch guide pad 2 form square groove, are provided with pressuring diaphragm 4 in groove, and pressuring diaphragm 4 is socketed in outside punch 1, and upper surface is concordant with punch 1.Between punch retainer 6 and pressuring diaphragm 4, be connected with spring, spring housing is connected on the spring limited post 7 arranging on punch retainer 6, and lower end is connected with the upper side of punch retainer 6, and upper end is connected with the downside of pressuring diaphragm 4.Pressuring diaphragm 4 is pressed easily tore film to be attached on die 3 by the pressure of spring, thereby has improved die-cut accuracy, has reduced flush shear force.Pressuring diaphragm 4 can make easily tore film be subject to preliminary fixation pressure and easily tore film band periphery and be subject to the frictional force with pressuring diaphragm and die, easily tore film is fixed position in die-cut process, and be subject to the effect of tangential force, and it is easier to make to cut off.
On the upper end sidewall of punch 1, be provided with punch chip pocket 8, the upper surface of die 3 is provided with die chip pocket 9.The chip pocket arranging on punch 1 and die 3 can be discharged mould by die-cut chip, reduces chip and grinds the damage of mouth to mould.
The downside facial mask Way in of groove is formed with guiding slope (not shown), and that has reduced die 3 enters film space, has reduced the motility of easily tore film.These detailed design have improved the service life of mould greatly.
The course of work of soft bag infusion goods filling and sealing machine easily tore film die cutting die of the present invention is as follows:
Die 3 is fixedly connected on bottle placer by punch guide pad 2, and punch retainer 6 be take bottom bottle placer cylinder and moved upward as power drives punch 1.Pressuring diaphragm 4 covers easily tore film on die 3 by the upwards power of punch retainer 6 and the stroke pressure of spring.The punch 1 cutting easily tore film that moves upward under the accurate positioning and guiding effect of punch guide pad 2 and guide pillar guide pin bushing 11.Then, at bottle placer cylinder, be still that power moves downward, punch retainer 6 drives punch 1 and pressuring diaphragm device 4 to move downward, and the punch of mould is separated with die, and easily tore film travels forward and does next circulation under the driving of bottle placer.
Claims (5)
1. a soft bag infusion goods filling and sealing machine easily tore film die cutting die, comprises the die (3) of top, the punch of below (1) and punch guide pad (2); Punch (1) is positioned at the central authorities of punch guide pad (2), and the periphery of punch forms square die-cut, and the center of die (3) is formed with the shrinkage pool coordinating with punch (1); Punch guide pad (2) Si Jiaochu is provided with bolt hole (5), is bolted and is connected on bottle placer, and die (3) is fastened on bottle placer by punch guide pad (2); It is characterized in that: the lower end of punch (1) is fixedly connected with punch retainer (6), punch retainer is provided with guide pillar on (6), guide pillar guide pin bushing (11) upper end being socketed on guide pillar is connected in the upper corresponding dowel hole forming of punch guide pad (2), between punch (1) and punch guide plate (2), by guide pillar and guide pillar guide pin bushing (11), accurately slides.
2. soft bag infusion goods filling and sealing machine easily tore film die cutting die according to claim 1, it is characterized in that: the central authorities of punch guide pad (2) form square groove, in groove, be provided with pressuring diaphragm (4), pressuring diaphragm (4) is socketed in outside punch (1), and upper surface is concordant with punch (1).
3. soft bag infusion goods filling and sealing machine easily tore film die cutting die according to claim 2, it is characterized in that: between punch retainer (6) and pressuring diaphragm (4), be connected with spring, spring housing is connected on the upper spring limited post (7) arranging of punch retainer (6).
4. soft bag infusion goods filling and sealing machine easily tore film die cutting die according to claim 1, is characterized in that: on the upper end sidewall of punch (1), be provided with punch chip pocket (8), the upper surface of die (3) is provided with die chip pocket (9).
5. soft bag infusion goods filling and sealing machine easily tore film die cutting die according to claim 1, is characterized in that: the downside facial mask Way in of die (3) is formed with guiding slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645383.3A CN103692488B (en) | 2013-12-05 | 2013-12-05 | Soft bag infusion goods filling and sealing machine easily tore film die cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645383.3A CN103692488B (en) | 2013-12-05 | 2013-12-05 | Soft bag infusion goods filling and sealing machine easily tore film die cutting die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103692488A true CN103692488A (en) | 2014-04-02 |
| CN103692488B CN103692488B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310645383.3A Active CN103692488B (en) | 2013-12-05 | 2013-12-05 | Soft bag infusion goods filling and sealing machine easily tore film die cutting die |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171844A (en) * | 2015-09-25 | 2015-12-23 | 四川科伦药业股份有限公司 | Novel punching die for easy-to-tear films on polypropylene infusion bags |
| CN110002028A (en) * | 2019-03-27 | 2019-07-12 | 红塔烟草(集团)有限责任公司 | The molding mold of notch is packed and its easily torn to a kind of moisture-proof guarantee the quality of cigarette |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53142968A (en) * | 1977-05-20 | 1978-12-13 | Sanyo Electric Co Ltd | Blanking method for pole-plate of battery |
| JPH03234323A (en) * | 1990-02-08 | 1991-10-18 | Toshiba Corp | Press die |
| CN2593929Y (en) * | 2002-12-31 | 2003-12-24 | 浙江精工科技股份有限公司 | Punching device with single guide column |
| CN201776355U (en) * | 2010-08-10 | 2011-03-30 | 好事达（福建）股份有限公司 | Hardware stamping composite mould |
| CN202964788U (en) * | 2012-12-27 | 2013-06-05 | 福建工程学院 | Chip on film punching die |
| CN203002940U (en) * | 2012-11-14 | 2013-06-19 | 李增琴 | Novel fine blanking die |
| CN203636908U (en) * | 2013-12-05 | 2014-06-11 | 中国大冢制药有限公司 | Peeling film punch die of filling and sealing machine for soft bag infusion products |
-
2013
- 2013-12-05 CN CN201310645383.3A patent/CN103692488B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53142968A (en) * | 1977-05-20 | 1978-12-13 | Sanyo Electric Co Ltd | Blanking method for pole-plate of battery |
| JPH03234323A (en) * | 1990-02-08 | 1991-10-18 | Toshiba Corp | Press die |
| CN2593929Y (en) * | 2002-12-31 | 2003-12-24 | 浙江精工科技股份有限公司 | Punching device with single guide column |
| CN201776355U (en) * | 2010-08-10 | 2011-03-30 | 好事达（福建）股份有限公司 | Hardware stamping composite mould |
| CN203002940U (en) * | 2012-11-14 | 2013-06-19 | 李增琴 | Novel fine blanking die |
| CN202964788U (en) * | 2012-12-27 | 2013-06-05 | 福建工程学院 | Chip on film punching die |
| CN203636908U (en) * | 2013-12-05 | 2014-06-11 | 中国大冢制药有限公司 | Peeling film punch die of filling and sealing machine for soft bag infusion products |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171844A (en) * | 2015-09-25 | 2015-12-23 | 四川科伦药业股份有限公司 | Novel punching die for easy-to-tear films on polypropylene infusion bags |
| CN110002028A (en) * | 2019-03-27 | 2019-07-12 | 红塔烟草(集团)有限责任公司 | The molding mold of notch is packed and its easily torn to a kind of moisture-proof guarantee the quality of cigarette |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103692488B (en) | 2016-01-06 |
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