CN104842405B - The knife plate turnover mould more changing device of die-cutting machine - Google Patents
The knife plate turnover mould more changing device of die-cutting machine Download PDFInfo
- Publication number
- CN104842405B CN104842405B CN201510260209.6A CN201510260209A CN104842405B CN 104842405 B CN104842405 B CN 104842405B CN 201510260209 A CN201510260209 A CN 201510260209A CN 104842405 B CN104842405 B CN 104842405B
- Authority
- CN
- China
- Prior art keywords
- knife plate
- die
- bar holder
- cutting machine
- knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters
Abstract
The invention discloses a kind of knife plate turnover mould more changing device of die-cutting machine, including frame (1), bar holder (2), equipped with the corresponding support shaft in position (11), knife plate locating shaft (15) on described bar holder, described knife plate locating shaft is contained in knife plate spill spin block (16) and is connected with tumble cylinder (18) by lateral connection axle (17), the two ends of this lateral connection axle are connected with push shaft (19), and described push shaft is connected with the spill spin block alignment pin (20) in knife plate spill spin block and locating pin spring (21).The knife plate taking out in die-cutting machine can be overturn and can directly automatically carry out changing on this bar holder, adjust different moulds by the present invention.Its high working efficiency, easy to operate easily, take up room little, safety coefficient is high.
Description
Technical field
The present invention relates to a kind of printing machinery, it is specifically related to a kind of knife plate turnover mould being applied to die-cutting machine and more changes the outfit
Put.
Background technology
At present, die-cutting machine is to draw for adhesive material, protecting film, electronic shield material, copper aluminium foil, PVC/ film wheat
LCD reflector plate in the materials and photovoltaic industry such as paper, double faced adhesive tape or foam, diffusion sheet, buffer substrate tablet, bright enhancement film or silica gel adhesive tape etc.
Material carries out the equipment of shape by die-cutting, extensively applies in the manufacturings such as printing, electronics, IT.Die-cutting machine is in cross cutting not similar shape
During the material of shape, needing to change then needs during different moulds, more mold exchange to take out knife plate and mould in die cavity.Existing
In technology, heavier knife plate relies on manually take out, help, lifting, overturning etc. when taking out in die cavity and operates the mould that just can complete knife plate
Tool Renewal process, and the platform also needing to spaciousness just can be changed, and Renewal process is bothersome, laborious, take up room, its behaviour
The property made is obviously inadequate, work efficiency is relatively low, and is susceptible to danger during knife plate takes out, and causes unnecessary injury.
Content of the invention
It is an object of the invention to overcoming the shortcomings of above-mentioned, and provide a kind of knife of the die-cutting machine that can make knife plate automatic turning
Plate turnover mould more changing device.
The purpose of the present invention to be realized by following technical solution：The knife plate turnover mould more changing device of die-cutting machine, including
Frame, bar holder, equipped with the corresponding support shaft in position, knife plate locating shaft on described bar holder, described knife plate locating shaft is contained in
It is connected by lateral connection axle in knife plate spill spin block and with rotary cylinder, the two ends of this lateral connection axle are connected with push shaft, described push away
Axle is connected with the spill spin block alignment pin in knife plate spill spin block and locating pin spring.
On the top of described frame equipped with collection knife rest, at the top of described frame equipped with lifting motor, this lifting motor leads to
Cross Synchronous Transmission assembly and be connected with screw rod, this screw rod passes through nut and slide is connected with described bar holder, the two ends of described screw rod
It is contained in fixed seat again.
After the present invention, possess two big functions, that is,：Realize for the knife plate taking out in die-cutting machine carrying out automatic turning,
And can directly automatically carry out changing on this bar holder, adjust different moulds；Realize the lifting of knife plate, so that knife plate can be automatically risen
Drop to appropriate location and knife plate is automatically taken out or is stored in collection knife rest carry out quick-replaceable.Its high working efficiency, operation side
Just easily, take up room little, safety coefficient height.
Brief description
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the knife plate turnover mould more changing device of die-cutting machine of the present invention.
Fig. 2 is the attachment structure schematic diagram between lifting motor and bar holder in Fig. 1.
Fig. 3 is bar holder and its structural representation installing knife plate in the present invention.
Fig. 4 is the A-A sectional view of Fig. 3.
Fig. 5 is the B-B sectional view of Fig. 4.
Specific embodiment
Understand, the knife plate turnover mould more changing device of die-cutting machine of the present invention, including frame 1 (i.e. fuselage with reference to Fig. 3 to Fig. 5
Wallboard), bar holder 2 (including left and right bar holder), on described bar holder 2, (on inside it successively from inside to outside) is equipped with position
(and knife plate fixed block 12, described knife plate fixed block 12 is fixed built with fixed block spring 13, described knife plate for corresponding support shaft 11
The outer end of block 12 is connected with handwheel 14, to facilitate operation), knife plate locating shaft 15, described knife plate locating shaft 15 be contained in knife plate rotation
It is connected by lateral connection axle 17 in block 16 and with tumble cylinder 18, the two ends of this lateral connection axle 17 are connected with push shaft 19, described
Push shaft 19 (successively) is connected with the spill spin block alignment pin 20 in knife plate spill spin block 16 and locating pin spring 21.Described knife plate spill spin block
16th, handwheel 14 is also all contained on this bar holder 2.
Its operation principle is as follows：When knife plate 22 and mould thereon 23 take out in the die cavity of die-cutting machine and enter bar holder
After 2, by eccentric shaft, knife plate fixed block, knife plate spill spin block, it is fixed respectively, to ensure that knife plate will not slip.Behaviour can be made
Author feels at ease to carry out replacing, the adjustment of mould, both ensure that the safety of operator, saves time again, laborsaving does not take up space.Change,
Also need to knife plate and mould are carried out with 180 ° of automatic turning during adjustment mould, thus the back side pad to mould
The work such as high, leveling are to ensure the quality of die cutting product.When needing automatic turning, knife plate is outwards extracted out again and departs from bias
Axle, pushes out push shaft and knife plate locating shaft by tumble cylinder, withstands knife plate by the fixation of knife plate locating shaft, push shaft is fixed by spill spin block
Position pin is released and is disengaged it from operating on panel seat, pulls open knife plate fixed block by handwheel simultaneously, then by rotating knife plate spill spin block pair
Knife plate carries out 180 ° and overturns and make the back side up of knife plate, then again by tumble cylinder bounce back in situ, fixed block spring 13,
Under the return effect of locating pin spring 21, knife plate fixed block, spill spin block alignment pin (are returned in bar holder and make knife plate spill spin block not
Can rotate again) difference homing, then knife plate is back on eccentric shaft.Again mould is carried out to the back side of mould by operator
Padded, leveling or replacing process.
The big function knife plate automatic turning of the present invention first and die change are to realize on bar holder.Mainly pacify on bar holder
It is filled with support shaft (on left and right bar holder respectively be a set of), knife plate spill spin block, knife plate locating shaft, push shaft, spill spin block alignment pin, fixed
Position pin spring, tumble cylinder (being respectively a set of on left and right bar holder), knife plate fixed block, fixed block spring, handwheel (can be a set of)
Deng part.
Understand with reference to Fig. 1, Fig. 2, on the top of described frame 1 (and top of fuselage) equipped with collection knife rest 5, in described frame
Equipped with lifting motor 4, this lifting motor 4 passes through Synchronous Transmission assembly 6 at 1 top (by being contained in the fixed seat 9 of frame top)
(including synchronizing wheel, Timing Belt) is connected with screw rod 7 (for left and right two pieces), and this screw rod 7 passes through nut 8 and slide 10 and described knife
Panel seat 2 is connected, and the two ends of described screw rod 7 are contained in fixed seat 9 that (this fixed seat divides upper and lower two pieces to correspond to respectively and be contained in machine again
The upper and lower part of frame 1).On between described fixed seat 9 and described screw rod 7 two side edge equipped with polished rod 3 (as slide
Guide rail use).On described collection knife rest 5, there are several little lattice 25, for placing the knife plate of multiple different sizes, make as tool magazine
With.Described bar holder 2 can be on correspondence position during knife plate and the mold work of this die-cutting machine.
The quick-replaceable relevant part of knife plate of described die-cutting machine is installed at left and right side and the top of die-cutting machine, mainly
(see Fig. 1, Fig. 2) is formed by collection knife rest, bar holder elevating control assembly, bar holder.Bar holder elevating control assembly is mainly by rising
Fall motor, Synchronous Transmission assembly (synchronizing wheel, Timing Belt), polished rod, screw rod, nut, slide, fixed seat composition (see Fig. 2).
Its operation principle is as follows：Drive synchronizing wheel rotation when lifting motor rotates, and spiral shell is driven by Timing Belt simultaneously
Bar rotates, and nut is fixedly installed on slide, and polished rod is fixedly mounted on slide as the guide rail of slide, bar holder.Work as lifting
When motor rotates, slide and bar holder can carry out elevating movement on screw rod, polished rod.When changing knife plate, can be by knife plate from mould
Cut to take out in machine and be placed on bar holder, then rise to collection knife rest and knife plate is taken out from collection knife rest or is stored in.Thus realizing
The quick-replaceable of the second largest function knife plate of the present invention.
Claims (2)
1. the knife plate turnover mould more changing device of die-cutting machine, including frame (1), bar holder (2) it is characterised in that：In described knife
Equipped with the corresponding support shaft in position (11), knife plate locating shaft (15) on panel seat (2), described knife plate locating shaft (15) is contained in knife plate rotation
It is connected by lateral connection axle (17) in switch block (16) and with tumble cylinder (18), the two ends of this lateral connection axle (17) are connected with and push away
Axle (19), described push shaft (19) is connected with the spill spin block alignment pin (20) in knife plate spill spin block (16) and locating pin spring (21).
2. die-cutting machine according to claim 1 knife plate turnover mould more changing device it is characterised in that：In described frame
(1) equipped with collection knife rest (5), at the top of described frame (1) equipped with lifting motor (4), this lifting motor (4) passes through same on top
Step transmission component (6) is connected with screw rod (7), and this screw rod (7) passes through nut (8) and slide (10) is connected with described bar holder (2),
The two ends of described screw rod (7) are contained in fixed seat (9) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260209.6A CN104842405B (en) | 2015-05-18 | 2015-05-18 | The knife plate turnover mould more changing device of die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260209.6A CN104842405B (en) | 2015-05-18 | 2015-05-18 | The knife plate turnover mould more changing device of die-cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104842405A CN104842405A (en) | 2015-08-19 |
| CN104842405B true CN104842405B (en) | 2017-03-01 |
Family
ID=53842577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510260209.6A Expired - Fee Related CN104842405B (en) | 2015-05-18 | 2015-05-18 | The knife plate turnover mould more changing device of die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104842405B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234662A (en) * | 2017-07-31 | 2017-10-10 | 长兴永盛印刷股份有限公司 | A kind of die fixture for being easy to on-line maintenance |
| CN108481438A (en) * | 2018-05-30 | 2018-09-04 | 盐城市裕正精密机械有限公司 | Cutting machine knife die carrier structure |
| CN110116437B (en) * | 2019-02-20 | 2021-03-02 | 淄博健利轻工制品有限公司 | Die cutting plate loading device of die cutting machine and using method thereof |
| CN110328890B (en) * | 2019-04-22 | 2020-11-20 | 湖北华威科智能股份有限公司 | RFID label hot pressing solidification equipment with upset and fine setting function |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5701789A (en) * | 1995-04-10 | 1997-12-30 | Best Cutting Die Company | Waste repellent die structure |
| AU684703B3 (en) * | 1997-08-19 | 1997-12-18 | Fu-Chuan Huang | Cutting mechanism for a thermal-shrinking film labeling machine |
| JP3061113U (en) * | 1999-01-29 | 1999-09-17 | 榮昌 陳 | Die-cutting device with cutting edge protection device |
| CN101722532B (en) * | 2009-11-09 | 2011-09-07 | 东莞市飞新达精密机械科技有限公司 | Plastic former upper template turning structure |
| CN103552118B (en) * | 2013-11-15 | 2015-09-16 | 深圳市凯柏精密技术有限公司 | A kind of turning device for flexible sheet material and convertible die cutting device |
| CN203843899U (en) * | 2014-06-09 | 2014-09-24 | 瑞安市大桥包装机械有限公司 | Platform lifting mechanism of die-cutting machine |
| CN204640379U (en) * | 2015-05-18 | 2015-09-16 | 瑞安市中泰科技设备有限公司 | The knife plate turnover mould more changing device of die-cutting machine |
-
2015
- 2015-05-18 CN CN201510260209.6A patent/CN104842405B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104842405A (en) | 2015-08-19 |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20200518 |
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| CF01 | Termination of patent right due to non-payment of annual fee |