CN104985635B - A kind of noise-reducing instant noodle bowl lid die cutting die - Google Patents
A kind of noise-reducing instant noodle bowl lid die cutting die Download PDFInfo
- Publication number
- CN104985635B CN104985635B CN201510417068.4A CN201510417068A CN104985635B CN 104985635 B CN104985635 B CN 104985635B CN 201510417068 A CN201510417068 A CN 201510417068A CN 104985635 B CN104985635 B CN 104985635B
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- China
- Prior art keywords
- noise
- mould bases
- annex
- pin bushing
- guide pin
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Classifications
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- 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
- 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
- B26F2001/4445—Matrices, female dies, creasing tools
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses noise-reducing instant noodle bowl lid die cutting die, belong to mould applications, solve the problem of bowl cover die cutting die punching noise is big in conventional art.Inventive die precision is high, greatly reduces the noise as caused by precision；Large carrying capacity, provided with the multiple guide pillars of two rows and mould bases annex, it is ensured that punch retainer in the process of running steady；Using special close type straight line set, steady, precision height, noise are slided small；Provided with lube plant is added, guide pillar, straight line set, mould bases annex can be often lubricated, friction and wear is reduced, improves service life；Buffer substrate tablet is provided between small guide pin bushing and the hex nut, pad is provided between small guide pin bushing and punch retainer, noise can be substantially reduced；Pressboard is bonded using trilaminate material, and is made up of multiple fritters, reduces area, reduces noise, and levels have the material of suitable elastic and plasticity power, the effect with buffering noise reduction using polyurethane.
Description
Technical field
The present invention relates to mould applications, specifically, more particularly to a kind of noise-reducing instant noodle bowl lid die cutting die.
Background technology
Mould, which is punched in actual production, to be played the role of very important, and its process is as follows：Die block is fixed on machine
On bed, punch retainer is connected with pushing mechanism, and pushing mechanism pushes away punch retainer, and punch retainer is together with pressboard to recessed
Mould fixed plate is slided, and material is pressed onto on cavity plate cutting knife plate and compressed by pressboard, and punch-pin stretches out from platen plate hole, into recessed
Knife plate cut-out material is die cut, mould blanking process is so far completed.Existing bowl cover die cutting die haves the shortcomings that noise is big, and this is big
Production environment is have impact on greatly, the main source of its noise has：(1) in blanking process, pressboard is constantly hit with cavity plate cutting knife plate
Hit, the shock of small guide pin bushing and pressboard；(2) in blanking process, small guide pin bushing and punch retainer hit and hit with hex nut
Hit；(3) blanking pressure produces noise；(4) noise produced when the slip of straight line set and small guide pin bushing are slided；(5) mould precision；(6)
Pressboard uses bakelite material, and material is hard and area is larger, and noise is big.Therefore need a kind of to mitigate the blanking die of noise
Tool, builds more preferable production environment.
The content of the invention
The invention discloses a kind of noise-reducing instant noodle bowl lid die cutting die, for solving bowl cover blanking die in conventional art
There is provided more preferable raw there is provided a kind of instant noodle bowl lid die cutting die with noise-reducing design for the problem of tool punching noise is big
Produce environment.
The present invention is achieved by the following technical solutions：
A kind of noise-reducing instant noodle bowl lid die cutting die, including cavity plate 22, punch-pin 23, mould bases 21, die block 1, lead
Post 4, punch retainer 8, pressboard 10, small guide pin bushing 14, mould bases annex 18, the mould bases annex 18 pass through soket head cap screw second 7
It is fixed on punch retainer 8, the guide pillar 4 is fixed on die block 1 by soket head cap screw first 2, the mould bases 21
Through die block 1 and punch retainer 8, mould bases annex spring 17 is additionally provided with the mould bases annex 18, the cavity plate is consolidated
Fixed board 1 is provided with cavity plate 22, and the punch retainer 8 is provided with punch-pin 23, and the outside of punch-pin 23 is provided with small guide pin bushing 14, described
The small upper end of guide pin bushing 14 is fixed with pressboard 10 by cross recessed countersunk head sscrew 12, and the small lower end of guide pin bushing 14 is fixed with hex nut
11, buffer substrate tablet 19 is provided between the small guide pin bushing 14 and the hex nut 11, between the small guide pin bushing 14 and punch retainer 8
Provided with pad 20.
The lower section of mould bases 21 is fixedly connected with connecting plate 15 by soket head cap screw fourth 16, and the mould bases annex spring 17 is set
Put between the connecting plate 15 and the mould bases annex 18, the annex spring 17 is arranged on the outer ring of mould bases 21.
The small guide pin bushing 14 is slidably arranged between the punch retainer 8.
Spring 13 is provided between the pressboard 10 and the punch retainer 8.
The pressboard 10 is bonded by trilaminate material, and levels are polyurethane, and intermediate layer is 45# sheet materials.
The buffer substrate tablet 19 and pad 20 are polyurethane.
The guide pillar 4 is provided with lubricating cup 3.
Provided with straight line set 6 between the mould bases 21 and the mould bases annex 18.
Compared with prior art, the beneficial effects of the invention are as follows：
Inventive die precision is high, greatly reduces the noise as caused by precision；Large carrying capacity is more provided with two rows
Individual guide pillar and mould bases annex, it is ensured that punch retainer in the process of running steady；Using special close type straight line set, slide flat
Surely, precision height, noise are small；Provided with lube plant is added, guide pillar, straight line set, mould bases annex can be often lubricated, friction is reduced
And abrasion, improve service life；Be provided with buffer substrate tablet between small guide pin bushing and the hex nut, small guide pin bushing and punch retainer it
Between be provided with pad, noise can be substantially reduced；Pressboard is bonded using trilaminate material, and is made up of multiple fritters, is subtracted
Area is lacked, has reduced noise, levels have the material of suitable elastic and plasticity power using polyurethane, with buffering noise reduction
Effect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the details enlarged drawing of A in Fig. 1 of the present invention.
In figure：1st, die block；2nd, soket head cap screw first；3rd, lubricating cup；4th, guide pillar；5th, cover；6th, straight line set；7th, interior hexagonal
Screw second；8th, punch retainer；9th, soket head cap screw third；10th, pressboard；11st, hex nut；12nd, cross recessed countersunk head sscrew；
13rd, spring；14th, small guide pin bushing；15th, connecting plate；16th, soket head cap screw fourth；17th, mould bases annex spring；18th, crossbearer annex；19th, buffer
Piece；20th, pad；21st, mould bases；22nd, cavity plate；23rd, punch-pin.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings：
A kind of noise-reducing instant noodle bowl lid die cutting die, including cavity plate 22, punch-pin 23, mould bases 21, die block 1, lead
Post 4, punch retainer 8, pressboard 10, small guide pin bushing 14, mould bases annex 18, the mould bases annex 18 pass through soket head cap screw second 7
It is fixed on punch retainer 8, the guide pillar 4 is fixed on die block 1 by soket head cap screw first 2, the mould bases 21
Through die block 1 and punch retainer 8, mould bases annex spring 17 is additionally provided with the mould bases annex 18, the cavity plate is consolidated
Fixed board 1 is provided with cavity plate 22, and the punch retainer 8 is provided with punch-pin 23, and the outside of punch-pin 23 is provided with small guide pin bushing 14, described
The small upper end of guide pin bushing 14 is fixed with pressboard 10 by cross recessed countersunk head sscrew 12, and the small lower end of guide pin bushing 14 is fixed with hex nut
11, buffer substrate tablet 19 is provided between the small guide pin bushing 14 and the hex nut 11, between the small guide pin bushing 14 and punch retainer 8
Provided with pad 20, the lower section of mould bases 21 is fixedly connected with connecting plate 15, the mould bases annex spring by soket head cap screw fourth 16
17 are arranged between the connecting plate 15 and the mould bases annex 18, and the annex spring 17 is arranged on the outer ring of mould bases 21, institute
State small guide pin bushing 14 to be slidably arranged between the punch retainer 8, set between the pressboard 10 and the punch retainer 8
There is spring 13.
The pressboard 10 is bonded by trilaminate material, and levels are polyurethane, and intermediate layer is 45# sheet materials, described
Buffer substrate tablet 19 and pad 20 are polyurethane, and the guide pillar 4 is provided with lubricating cup 3, the mould bases 21 and the mould bases annex 18 it
Between provided with straight line set 6.
As shown in figure 1, a kind of noise-reducing instant noodle bowl lid die cutting die, including cavity plate 22, punch-pin 23, mould bases 21, cavity plate
Fixed plate 1, guide pillar 4, punch retainer 8, pressboard 10, small guide pin bushing 14, mould bases annex 18, mould bases annex 18 pass through interior hexagonal spiral shell
Nail second 7 is fixed on punch retainer 8, and guide pillar 4 is fixed on die block 1 by soket head cap screw first 2, mould bases annex 18
With arrangement mode of the guide pillar 4 using two row five, guide pillar 4 is provided with lubricating cup 3, and mould bases 21 is solid through die block 1 and punch-pin
Fixed board 8, the lower section of mould bases 21 is fixedly connected with connecting plate 15 by soket head cap screw fourth 16, is provided between mould bases 21 and mould bases annex 18
Mould bases annex spring 17 is additionally provided with straight line set 6, mould bases annex 18, mould bases annex spring 17 is arranged on connecting plate 15 and mould bases annex
Between 18, annex spring 17 is arranged on the outer ring of mould bases 21；Die block 1 is provided with cavity plate 22, Fig. 1 in dotted line frame
For cavity plate 22, punch retainer 8 is provided with punch-pin 23, and cavity plate 22 is corresponded with punch-pin 23.
As shown in Fig. 2 the outside of punch-pin 23 is provided with small guide pin bushing 14, small guide pin bushing 14 is slidably arranged between punch retainer 8, small
The upper end of guide pin bushing 14 is fixed with pressboard 10 by cross recessed countersunk head sscrew 12, and the small lower end of guide pin bushing 14 is fixed with hex nut 11, small
Buffer substrate tablet 19 is provided between guide pin bushing 14 and hex nut 11, pad 20, buffer substrate tablet are provided between small guide pin bushing 14 and punch retainer 8
19 and pad 20 be polyurethane material, spring 13 is provided between pressboard 10 and punch retainer 8, pressboard 10 is by three layers
Material is bonded, and levels are polyurethane, and intermediate layer is 45# sheet materials.
During present invention work, die block 1 is fixed on lathe, punch retainer 8 is connected with pushing mechanism, promoted
Mechanism pushes away punch retainer 8, and punch retainer 8 is slided to die block 1 together with pressboard 10, set on die block 1
There is cavity plate cutting knife plate, material is pressed onto on cavity plate cutting knife plate and compressed by pressboard 10, punch-pin 23 stretches out from the hole of pressboard 10,
Material is cut off into the cutting knife plate of cavity plate 22, mould blanking process is so far completed.During this, small guide pin bushing 14 is in punch retainer 8
In slip produce noise noise reduction is buffered by pad 20, the noise produced between hex nut 11 buffers drop by buffer substrate tablet 19
Make an uproar；Lubricating cup on guide pillar 4 can lubricate guide pillar, straight line set, mould bases annex, reduce friction and wear, improve service life
Also reduce noise simultaneously；Shock between pressboard 10 and die block 1 is also easy to produce great noise, the pressure of three-decker
The upper and lower surface of cardboard 10 uses polyurethane material, and is made up of seven fritters, area is reduced, while polyurethane material is very big
Buffering noise reduction.
Inventive die precision is high, greatly reduces the noise as caused by precision；Large carrying capacity is more provided with two rows
Individual guide pillar and mould bases annex, it is ensured that punch retainer in the process of running steady；Using special close type straight line set, slide flat
Surely, precision height, noise are small；Provided with lube plant is added, guide pillar, straight line set, mould bases annex can be often lubricated, friction is reduced
And abrasion, improve service life；Be provided with buffer substrate tablet between small guide pin bushing and the hex nut, small guide pin bushing and punch retainer it
Between be provided with pad, noise can be substantially reduced；Pressboard is bonded using trilaminate material, and is made up of multiple fritters, is subtracted
Area is lacked, has reduced noise, levels have the material of suitable elastic and plasticity power using polyurethane, with buffering noise reduction
Effect.
In summary, only presently preferred embodiments of the present invention, not for limiting the scope that the present invention is implemented, it is all according to
The equivalent changes and modifications carried out by shape, construction, feature and spirit described in scope of the invention as claimed, all should be included in this
In the right of invention.
Claims (8)
1. a kind of noise-reducing instant noodle bowl lid die cutting die, it is characterised in that：Including cavity plate (22), punch-pin (23), mould bases (21),
Die block (1), guide pillar (4), punch retainer (8), pressboard (10), small guide pin bushing (14), mould bases annex (18), the mould
Shelf attachment (18) is fixed on punch retainer (8) by soket head cap screw second (7), and the guide pillar (4) passes through soket head cap screw
First (2) is fixed on die block (1), and the mould bases (21) runs through die block (1) and punch retainer (8), described
Mould bases annex spring (17) is additionally provided with mould bases annex (18), the die block (1) is provided with cavity plate (22), the punch-pin
Fixed plate (8) is provided with the outside of punch-pin (23), the punch-pin (23) and is provided with small guide pin bushing (14), and small guide pin bushing (14) upper end passes through
Cross recessed countersunk head sscrew (12) is fixed with pressboard (10), and small guide pin bushing (14) lower end is fixed with hex nut (11), described
Buffer substrate tablet (19), the small guide pin bushing (14) and punch retainer (8) are provided between small guide pin bushing (14) and the hex nut (11)
Between be provided with pad (20).
2. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The mould bases (21)
Lower section is fixedly connected with connecting plate (15) by soket head cap screw fourth (16), and the mould bases annex spring (17) is arranged on the connecting plate
(15) between the mould bases annex (18), the annex spring (17) is arranged on the mould bases (21) outer ring.
3. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The small guide pin bushing
(14) slidably it is arranged between the punch retainer (8).
4. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The pressboard
(10) spring (13) is provided between the punch retainer (8).
5. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The pressboard
(10) it is bonded by trilaminate material, levels are polyurethane, intermediate layer is 45# sheet materials.
6. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The buffer substrate tablet
And pad (20) is polyurethane (19).
7. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The guide pillar (4)
It is provided with lubricating cup (3).
8. a kind of noise-reducing instant noodle bowl lid die cutting die according to claim 1, it is characterised in that：The mould bases (21)
Straight line set (6) is provided between the mould bases annex (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417068.4A CN104985635B (en) | 2015-07-15 | 2015-07-15 | A kind of noise-reducing instant noodle bowl lid die cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417068.4A CN104985635B (en) | 2015-07-15 | 2015-07-15 | A kind of noise-reducing instant noodle bowl lid die cutting die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104985635A CN104985635A (en) | 2015-10-21 |
| CN104985635B true CN104985635B (en) | 2017-07-28 |
Family
ID=54297587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417068.4A Active CN104985635B (en) | 2015-07-15 | 2015-07-15 | A kind of noise-reducing instant noodle bowl lid die cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104985635B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1058057A (en) * | 1996-08-20 | 1998-03-03 | Amada Co Ltd | Top and bottom dead center adjusting and punching device of mechanical punch press |
| JP2002086220A (en) * | 2000-09-11 | 2002-03-26 | Amada Eng Center Co Ltd | Method of low noise blanking by press |
| CN201249240Y (en) * | 2008-09-11 | 2009-06-03 | 上海理工大学 | Precision bending die for Z-shaped part |
| CN101708613B (en) * | 2009-12-11 | 2012-06-06 | 广州丰江微电子有限公司 | IC punching die |
| CN103230978A (en) * | 2013-05-17 | 2013-08-07 | 衡阳风顺车桥有限公司 | Necking die of strengthening isolating sleeve of automobile |
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2015
- 2015-07-15 CN CN201510417068.4A patent/CN104985635B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104985635A (en) | 2015-10-21 |
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Address after: 225800 No.5 No.6 workshop, Anyi Industrial Park, Baoying County, Yangzhou City, Jiangsu Province Patentee after: Qihao Precision Machinery (Yangzhou) Co.,Ltd. Address before: 225000 Plant 6, No. 5, Anyi Industrial Park, Baoying County, Yangzhou City, Jiangsu Province Patentee before: JIANGSU QIHAO PRECISION MACHINERY Co.,Ltd. |