CN109366617A - Die-cutting apparatus for metal mantle - Google Patents

Die-cutting apparatus for metal mantle Download PDF

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Publication number
CN109366617A
CN109366617A CN201811440713.4A CN201811440713A CN109366617A CN 109366617 A CN109366617 A CN 109366617A CN 201811440713 A CN201811440713 A CN 201811440713A CN 109366617 A CN109366617 A CN 109366617A
Authority
CN
China
Prior art keywords
template
groove
die
hole
cutting
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.)
Pending
Application number
CN201811440713.4A
Other languages
Chinese (zh)
Inventor
欧阳卓
陈文�
张国杆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Mojian Electronic Technology Co Ltd
Original Assignee
Kunshan Mojian Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kunshan Mojian Electronic Technology Co Ltd filed Critical Kunshan Mojian Electronic Technology Co Ltd
Priority to CN201811440713.4A priority Critical patent/CN109366617A/en
Publication of CN109366617A publication Critical patent/CN109366617A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/44Cutters therefor; Dies therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/015Means for holding or positioning work for sheet material or piles of sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22Safety devices specially adapted for cutting machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material

Abstract

The present invention discloses a kind of die-cutting apparatus for metal mantle, and including upper die shank, cope plate and the lower template being installed on pedestal, the cope plate is installed on the lower surface of die shank, and a top board is located at below cope plate;It is located at punch pin through-bores two sides on the intermediate plate and is respectively arranged with material strip positioning column, the lower through-hole for the insertion of the first guide post and the material-dropping hole for red needle insertion are provided in the lower template, it is located at immediately below punch pin through-bores in the lower template and is provided with a groove, this bottom portion of groove compartment of terrain is provided with the sub- groove of at least two, magnet block is provided in this sub- groove, one magnetic stainless steel is located in groove and contacts with underlying magnet block, and the magnetic stainless steel surface opposite with magnet block is covered with a cushion rubber bumper.The power applied the invention enables formed punch to lower template becomes smaller by buffering, so as to effectively protect to the syringe needle of red needle, extends the service life of red needle, improves production efficiency and avoids notch from being serrated but also the product switched to is wrinkle resistant.

Description

Die-cutting apparatus for metal mantle
Technical field
The present invention relates to electronic component auxiliary material technical fields, belong to a kind of die-cutting apparatus for metal mantle.
Background technique
In the electronics industry, because goldleaf possesses the advantages of can obtaining higher efficiency at lower voltages, gold Foil is frequently used to as the contact on circuit, and goldleaf just needs to be fixed on electricity in particular shapes and by certain mode at this time On the plate of road, nowadays the production technology of goldleaf is exactly be die cut by the plastic protective film for plastics that gold foil paper and gold foil paper surface press To fixed shape, then single die cutting qualified ratio is removed and is attached to corresponding position, the plastics for finally tearing goldleaf surface off are protected Cuticula.But due to not having a cushion, existing formed punch directly depresses contacting with lower template of not buffering in cross cutting, thus It will lead to syringe needle damage, die life shortens, waste of resource, and production efficiency is not also high.
Summary of the invention
The object of the present invention is to provide a kind of die-cutting apparatus for metal mantle, this is used for the die-cutting apparatus of metal mantle So that the power that formed punch applies lower template becomes smaller by buffering, so as to effectively protect to the syringe needle of red needle, resource is saved, It avoids wasting, extends the service life of red needle, improve production efficiency, but also the product switched to is wrinkle resistant, avoid notch in saw Dentation.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of die-cutting apparatus for metal mantle, including Upper die shank, cope plate and the lower template being installed on pedestal, the cope plate are installed on the lower surface of die shank, a top board position Below cope plate, the first guide post that at least two is installed on cope plate is respectively embedded into the upper through-hole of top board, an intermediate plate position Above lower template, the gap being embedded between this intermediate plate and lower template with one for micro- mucous membrane, a formed punch and red needle are distinguished It is installed on cope plate, the punch pin through-bores for formed punch insertion is provided on the intermediate plate, for the pin hole of red needle insertion and for first The middle through-hole of guide post insertion;
It is located at punch pin through-bores two sides on the intermediate plate and is respectively arranged with material strip positioning column, material strip to be processed is located at the material strip of two sides Between positioning column, the second guide post is installed, the cope plate is equipped with the guide sleeve for the insertion of the second guide post, described on the pedestal The lower through-hole for the insertion of the first guide post and the material-dropping hole for red needle insertion are provided in lower template;
It is located at immediately below punch pin through-bores in the lower template and is provided with a groove, the lower template is located at groove two sides and is respectively arranged with Positioning column, micro- mucous membrane are located between the positioning column of two sides, and the bottom portion of groove compartment of terrain is provided with the sub- groove of at least two, this Magnet block is provided in sub- groove, a magnetic stainless steel is located in groove and contacts with underlying magnet block, the magnetism The stainless steel surface opposite with magnet block is covered with a cushion rubber bumper.
Further improved scheme is as follows in above-mentioned technical proposal:
1. in above scheme, upper guide bush is equipped in the upper through-hole of the top board, first guide post is embedded in upper guide bush.
2. in above scheme, the blanking hole shape of the lower template is speaker hole, and the wide-mouth of this material-dropping hole is located at lower template The surface opposite with intermediate plate.
3. in above scheme, the upper surface of the cushion rubber bumper is flushed with the surface of lower template.
4. in above scheme, a lower guide sleeve being embedded in for the first guide post is equipped in the lower through-hole of the lower template.
5. in above scheme, the area of the groove is greater than the area of punch pin through-bores.
6. in above scheme, the cushion rubber bumper is foamed cotton layer.
7. in above scheme, a spring mechanism is provided between the top board and cope plate.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages:
1. the present invention is used for the die-cutting apparatus of metal mantle, a punching press, so that it may complete the cross cutting of goldleaf pressing object and glue The two procedures of patch will be die cut product while to goldleaf pressing object cross cutting and paste micro- mucous membrane that surface has microviscosity On, cross cutting product storage is convenient, and is not easy to be contaminated, reduce and its and artificial use, reduce energy consumption;In addition, its The magnetic stainless steel surface opposite with magnet block is covered with a cushion rubber bumper, and cushion rubber bumper is located in groove, both prevents when film is cut Because the power applied when formed punch pushes to lower template does not slow down damage formed punch, thus play the role of protecting formed punch, but also The product switched to is wrinkle resistant, and notch is avoided to be serrated;In addition, being located at punch pin through-bores two sides on plate among it is respectively arranged with material Band positioning column, material strip to be processed are located between the material strip positioning column of two sides, and lower template is located at groove two sides and is respectively arranged with positioning Column, micro- mucous membrane are located between the positioning column of two sides, both ensure that the precision of cutting, accurately by material when also ensuring blanking Material navigates on micro- mucous membrane.
2. the present invention is used for the die-cutting apparatus of metal mantle, it is located at immediately below punch pin through-bores that be provided with one recessed in lower template Slot, this bottom portion of groove compartment of terrain are provided with the sub- groove of at least two, and magnet block is provided in this sub- groove, and a magnetic stainless steel is located at It is contacted in groove and with underlying magnet block, the magnetic stainless steel surface opposite with magnet block is covered with a buffering adhesive Pad, the magnet of cushion following settings and the combination of magnetic stainless steel can replace cushion in the case where demoulding tool, It is simple and convenient;In addition, its first guide post for being installed on cope plate is respectively embedded into the upper through-hole of top board, is equipped on pedestal Two guide posts, the cope plate are equipped with the guide sleeve for the insertion of the second guide post, are equipped with the second guide post, the upper mold on the pedestal Plate is equipped with the guide sleeve for the insertion of the second guide post, and guide post guide sleeve component cooperates, the patch of correcting upper mould fixed plate and intermediate plate Coincidence is set, and is prevented upper mould fixed plate pressure askew, is damaged formed punch and red needle, make raw material by set direction and shape by positioning column State runs to red needle combination lower section, so that it is guaranteed that cross cutting product is completely, to avoid waste of raw materials, economize on resources and be produced into This.
Detailed description of the invention
Attached drawing 1 is the die-cutting apparatus structural schematic diagram that the present invention is used for metal mantle;
Attached drawing 2 is the local structural graph of attached drawing 1.
In the figures above: 1, upper die shank;2, cope plate;3, pedestal;4, lower template;41, lower through-hole;42, material-dropping hole;43, Lower guide sleeve;5, top board;51, upper through-hole;52, upper guide bush;6, the first guide post;7, intermediate plate;71, punch pin through-bores;72, pin hole; 73, middle through-hole;8, gap;9, formed punch;10, red needle;11, groove;12, cushion rubber bumper;13, sub- groove;14, magnet block;15, magnetic Property stainless steel;16, material strip positioning column;17, positioning column;18, the second guide post;19, guide sleeve;20, spring mechanism.
Specific embodiment
It is described in detail With reference to embodiment.Be explained in the following description many details so as to In fully understanding the present invention.But the invention can be embodied in many other ways as described herein, this field skill Art personnel can do similar improvement without violating the connotation of the present invention, therefore the present invention is not by following public specific reality The limitation applied.
Term as used herein "upper", "lower" and similar statement for illustrative purposes only, be not offered as be Unique embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases Any and all combinations of the listed item of pass.
Embodiment 1: a kind of die-cutting apparatus for metal mantle, including upper die shank 1, cope plate 2 and be installed on pedestal 3 Lower template 4, the cope plate 2 is installed on the lower surface of die shank 1, and a top board 5 is located at 2 lower section of cope plate, at least two peace The first guide post 6 loaded on cope plate 2 is respectively embedded into the upper through-hole 51 of top board 5, and an intermediate plate 7 is located at 4 top of lower template, this The gap 8 being embedded between intermediate plate 7 and lower template 4 with one for micro- mucous membrane, a formed punch 9 and red needle 10 are respectively arranged in upper mold On plate 2, it is provided with the punch pin through-bores 71 for the insertion of formed punch 9 on the intermediate plate 7, is led for the pin hole 72 of the insertion of red needle 10 and for first The middle through-hole 73 that column 6 is embedded in;
It is located at 71 two sides of punch pin through-bores on the intermediate plate 7 and is respectively arranged with material strip positioning column 16, material strip to be processed is located at two sides Material strip positioning column 16 between, the lower template 4 is located at 11 two sides of groove and is respectively arranged with positioning column 17, and micro- mucous membrane is located at Between the positioning column 17 of two sides, the second guide post 18 is installed on the pedestal 3, the cope plate 2 is equipped with for the second guide post 18 The guide sleeve 19 of insertion;
The material-dropping hole 42 for being provided with the lower through-hole 41 for the insertion of the first guide post 6 in the lower template 4 and being embedded in for red needle 10, under described It is located at immediately below punch pin through-bores 71 in template 4 and is provided with a groove 11, is provided with the sub- groove of at least two to this 11 bottom interval of groove 13, be provided with magnet block 14 in this sub- groove 13, a magnetic stainless steel 15 be located in groove 11 and with underlying magnet block 14 contacts, the magnetic stainless steel 15 surface opposite with magnet block 14 is covered with a cushion rubber bumper 12.
Upper guide bush 52 is installed, first guide post 6 is embedded in upper guide bush 52 in the upper through-hole 51 of above-mentioned top board 5.
The upper surface of above-mentioned cushion rubber bumper is flushed with the surface of lower template 4.
The one lower guide sleeve 43 being embedded in for the first guide post 6, the face of above-mentioned groove are installed in the lower through-hole 41 of above-mentioned lower template 4 Product is greater than the area of punch pin through-bores 71.
A spring mechanism 20 is provided between above-mentioned top board 5 and cope plate 2.
Embodiment 2: a kind of die-cutting apparatus for metal mantle, including upper die shank 1, cope plate 2 and be installed on pedestal 3 Lower template 4, the cope plate 2 is installed on the lower surface of die shank 1, and a top board 5 is located at 2 lower section of cope plate, at least two peace The first guide post 6 loaded on cope plate 2 is respectively embedded into the upper through-hole 51 of top board 5, and an intermediate plate 7 is located at 4 top of lower template, this The gap 8 being embedded between intermediate plate 7 and lower template 4 with one for micro- mucous membrane, a formed punch 9 and red needle 10 are respectively arranged in upper mold On plate 2, it is provided with the punch pin through-bores 71 for the insertion of formed punch 9 on the intermediate plate 7, is led for the pin hole 72 of the insertion of red needle 10 and for first The middle through-hole 73 that column 6 is embedded in;
It is located at 71 two sides of punch pin through-bores on the intermediate plate 7 and is respectively arranged with material strip positioning column 16, material strip to be processed is located at two sides Material strip positioning column 16 between, the lower template 4 is located at 11 two sides of groove and is respectively arranged with positioning column 17, and micro- mucous membrane is located at Between the positioning column 17 of two sides, the second guide post 18 is installed on the pedestal 3, the cope plate 2 is equipped with for the second guide post 18 The guide sleeve 19 of insertion;
The material-dropping hole 42 for being provided with the lower through-hole 41 for the insertion of the first guide post 6 in the lower template 4 and being embedded in for red needle 10, under described It is located at immediately below punch pin through-bores 71 in template 4 and is provided with a groove 11, is provided with the sub- groove of at least two to this 11 bottom interval of groove 13, be provided with magnet block 14 in this sub- groove 13, a magnetic stainless steel 15 be located in groove 11 and with underlying magnet block 14 contacts, the magnetic stainless steel 15 surface opposite with magnet block 14 is covered with a cushion rubber bumper 12.
42 shape of material-dropping hole of above-mentioned lower template 4 is speaker hole, and the wide-mouth of this material-dropping hole 42 is located at lower template 4 and intermediate plate 7 opposite surfaces.
The upper surface of above-mentioned cushion rubber bumper is flushed with the surface of lower template 4.
The one lower guide sleeve 43 being embedded in for the first guide post 6, above-mentioned cushion rubber bumper are installed in the lower through-hole 41 of above-mentioned lower template 4 For foamed cotton layer.
A spring mechanism 20 is provided between above-mentioned top board 5 and cope plate 2.
When using the above-mentioned die-cutting apparatus for metal mantle, a punching press, so that it may complete the mould of goldleaf pressing object The two procedures cut and pasted will be die cut product while to goldleaf pressing object cross cutting and paste surface with the micro- of microviscosity On mucous membrane, cross cutting product storage is convenient, and is not easy to be contaminated, reduce and its and artificial use, reduce energy consumption;Also Have, the magnetic stainless steel surface opposite with magnet block is covered with a cushion rubber bumper, and cushion rubber bumper is located in groove, when film is cut both It prevents because the power applied when formed punch pushes to lower template does not slow down damage formed punch, thus play the role of protecting formed punch, So that the product switched to is wrinkle resistant, notch is avoided to be serrated;In addition, it both ensure that the precision of cutting, blanking is also ensured When accurately material is navigated on micro- mucous membrane;It is provided with a groove in addition, being located at immediately below punch pin through-bores in its lower template, this is recessed Trench bottom compartment of terrain is provided with the sub- groove of at least two, and magnet block is provided in this sub- groove, and a magnetic stainless steel is located in groove simultaneously It is contacted with underlying magnet block, the magnetic stainless steel surface opposite with magnet block is covered with a cushion rubber bumper, buffering The magnet of following settings and the combination of magnetic stainless steel are padded, cushion, simple side can be replaced in the case where demoulding tool Just;In addition, its guide post guide sleeve component cooperates, the bonding position of correcting upper mould fixed plate and intermediate plate prevents upper mold from fixing Plate pressure is askew, damages formed punch and red needle;By positioning column raw material are run under red needle combination by set direction and state Side, so that it is guaranteed that cross cutting product be it is complete, avoid waste of raw materials, economize on resources and production cost.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention The equivalent change or modification that Spirit Essence is used as, should be covered by the protection scope of the present invention.

Claims (8)

1. a kind of die-cutting apparatus for metal mantle, it is characterised in that: including upper die shank (1), cope plate (2) and be installed on base Lower template (4) on seat (3), the cope plate (2) are installed on the lower surface of die shank (1), and a top board (5) is located at cope plate (2) lower section, the first guide post (6) that at least two is installed on cope plate (2) are respectively embedded into the upper through-hole (51) of top board (5), and one Intermediate plate (7) is located above lower template (4), with one between the insertion of micro- mucous membrane between this intermediate plate (7) and lower template (4) Gap (8), a formed punch (9) and red needle (10) are respectively arranged on cope plate (2), are provided on the intermediate plate (7) embedding for formed punch (9) Punch pin through-bores (71), the pin hole (72) for red needle (10) insertion and the middle through-hole (73) for the first guide post (6) insertion entered;
It is located at punch pin through-bores (71) two sides on the intermediate plate (7) to be respectively arranged with material strip positioning column (16), material strip position to be processed It between the material strip positioning column (16) of two sides, is equipped with the second guide post (18) on the pedestal (3), cope plate (2) installation There is the guide sleeve (19) for the second guide post (18) insertion, the lower through-hole for the first guide post (6) insertion is provided on the lower template (4) (41) and for red needle (10) material-dropping hole (42) being embedded in;
It is located at immediately below punch pin through-bores (71) on the lower template (4) and is provided with a groove (11), the lower template (4) is located at groove (11) two sides are respectively arranged with positioning column (17), and micro- mucous membrane is located between the positioning column (17) of two sides, the groove (11) It is provided with to bottom interval the groove of at least two (13), is provided with magnet block (14), a magnetic stainless steel in this sub- groove (13) (15) it is located in groove (11) and is contacted with underlying magnet block (14), the magnetic stainless steel (15) and magnet block (14) Opposite surface is covered with a cushion rubber bumper (12).
2. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: the top board (5) it is upper It is equipped with upper guide bush (52) in through-hole (51), in the first guide post (6) insertion upper guide bush (52).
3. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: lower template (4) are fallen Material hole (42) shape is speaker hole, and the wide-mouth of this material-dropping hole (42) is located at lower template (4) surface opposite with intermediate plate (7).
4. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: the upper table of the cushion rubber bumper Face is flushed with the surface of lower template (4).
5. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: under the lower template (4) The one lower guide sleeve (43) being embedded in for the first guide post (6) is installed in through-hole (41).
6. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: the area of the groove is greater than The area of punch pin through-bores (71).
7. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: the cushion rubber bumper is foam Layer.
8. the die-cutting apparatus according to claim 1 for metal mantle, it is characterised in that: the top board (5) with it is upper A spring mechanism (20) are provided between template (2).
CN201811440713.4A 2018-11-29 2018-11-29 Die-cutting apparatus for metal mantle Pending CN109366617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811440713.4A CN109366617A (en) 2018-11-29 2018-11-29 Die-cutting apparatus for metal mantle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811440713.4A CN109366617A (en) 2018-11-29 2018-11-29 Die-cutting apparatus for metal mantle

Publications (1)

Publication Number Publication Date
CN109366617A true CN109366617A (en) 2019-02-22

Family

ID=65374602

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811440713.4A Pending CN109366617A (en) 2018-11-29 2018-11-29 Die-cutting apparatus for metal mantle

Country Status (1)

Country Link
CN (1) CN109366617A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09181239A (en) * 1995-12-26 1997-07-11 Hitachi Cable Ltd Manufacture of lead frame and punching die
WO2006075054A1 (en) * 2005-01-17 2006-07-20 Avantone Oy A method and a device in die-cutting, and a die-cutting press
CN101310930A (en) * 2007-05-22 2008-11-26 佛山普立华科技有限公司 Fixing device of localization tool
CN201456120U (en) * 2009-06-18 2010-05-12 王正尧 Piercing die for band-shaped metal foils
CN203427077U (en) * 2013-09-09 2014-02-12 丰顺县骏达电子有限公司 Polyethylene terephthalate (PET) flexible circuit board automatic blanking machine
CN106734582A (en) * 2016-12-23 2017-05-31 为铭诺电子科技(昆山)有限公司 Label punch-forming mold and punch press

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09181239A (en) * 1995-12-26 1997-07-11 Hitachi Cable Ltd Manufacture of lead frame and punching die
WO2006075054A1 (en) * 2005-01-17 2006-07-20 Avantone Oy A method and a device in die-cutting, and a die-cutting press
CN101310930A (en) * 2007-05-22 2008-11-26 佛山普立华科技有限公司 Fixing device of localization tool
CN201456120U (en) * 2009-06-18 2010-05-12 王正尧 Piercing die for band-shaped metal foils
CN203427077U (en) * 2013-09-09 2014-02-12 丰顺县骏达电子有限公司 Polyethylene terephthalate (PET) flexible circuit board automatic blanking machine
CN106734582A (en) * 2016-12-23 2017-05-31 为铭诺电子科技(昆山)有限公司 Label punch-forming mold and punch press

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Application publication date: 20190222

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