CN105013932B - A kind of easily regulation punching cutting mould - Google Patents

A kind of easily regulation punching cutting mould Download PDF

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Publication number
CN105013932B
CN105013932B CN201510471419.XA CN201510471419A CN105013932B CN 105013932 B CN105013932 B CN 105013932B CN 201510471419 A CN201510471419 A CN 201510471419A CN 105013932 B CN105013932 B CN 105013932B
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China
Prior art keywords
drift
plate
mould
bolster
die
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CN201510471419.XA
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CN105013932A (en
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江海社
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SPRING ELECTRONICS (WUJIANG) CO Ltd
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SPRING ELECTRONICS (WUJIANG) CO Ltd
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Abstract

The invention discloses a kind of easily regulation punching cutting mould, including operating platform, operating platform surface is provided with part of the upper die, mould part and feed mechanism, upper mold portion includes upper bolster, upper padding plate, train wheel bridge, baffle plate and stripper plate, part of the lower die includes lower template, lower bolster and die shoe, upper bolster is connected by some first springs with baffle plate, first spring is set through upper padding plate and train wheel bridge, the drift that some rows are uniformly arranged is fixed with upper padding plate, drift passes through train wheel bridge, baffle plate and stripper plate are set, drift mould is provided with corresponding to drift in lower template, upper bolster bottom is additionally provided with cutting knife, cutting knife passes through upper padding plate, train wheel bridge, baffle plate and stripper plate are set, the side roof part of cutting knife one is additionally provided with hilt, hilt is connected through upper padding plate side with cylinder.The present invention is simple in construction, reasonable in design, is easy to feeding and simplifies manufacturing procedure, saves time and labour.

Description

A kind of easily regulation punching cutting mould
Technical field
The present invention relates to mould applications, and in particular to a kind of easily regulation punching cutting mould.
Background technology
Some existing moulds, usually can be because of in punching, due to drift when steel plate materialses are punching into net type material After abrasion, can not punching press it is clean, a small amount of burr soft flocks etc. can be carried so that there is certain resistance in feeding, and moving When dynamic, due to being close to lower mould, so meeting scratch, life-span substantially reduce.Punching press needs that sanction will be put into after these material volume songs after terminating Cutting could use after being cut on machine, process increase, and the amount of labour is big.
The content of the invention
It is an object of the invention to overcome problem above existing for prior art, there is provided a kind of easily regulation punching cuts mould Tool, the present invention is simple in construction, reasonable in design, is easy to feeding and simplifies manufacturing procedure, saves time and labour, and safely may be used Lean on.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of easily regulation punching cutting mould, including operating platform, the operating platform surface be provided with part of the upper die and Part of the lower die, the part of the lower die, which is located on the operating platform of pan feeding side, is provided with feed mechanism, and the part of the upper die is from upper Be disposed with upper bolster, upper padding plate, train wheel bridge, baffle plate and stripper plate under, the upper bolster, upper padding plate and train wheel bridge according to Secondary to be fixedly connected, the baffle plate is fixedly connected with stripper plate, and the part of the lower die is fixedly installed lower mould successively from top to bottom Plate, lower bolster and die shoe, the upper bolster are connected by some first springs with baffle plate, and first spring passes through upper pad Plate and train wheel bridge are set, and are fixed with the drift that some rows are uniformly arranged on the upper padding plate, the upper padding plate bottom is additionally provided with Inner guiding post, the drift and inner guiding post both pass through train wheel bridge, baffle plate and stripper plate and set, if the stripper plate bottom is provided with Dual-purpose pin-and-hole is done, dual-purpose pin is provided with below the dual-purpose pin-and-hole, the dual-purpose pin is through lower template and is arranged on lower bolster table In the guide groove in face, second spring is additionally provided with the guide groove, is provided with drift mould corresponding to the drift in lower template, Interior guide pin bushing is provided with corresponding to the inner guiding post in lower template, the upper bolster bottom is additionally provided with cutting knife, the cutting knife Set through upper padding plate, train wheel bridge, baffle plate and stripper plate, the side roof part of cutting knife one is additionally provided with hilt, the hilt It is connected through upper padding plate side with cylinder, safe guarantor is additionally provided with the operating platform in front of the part of the upper die and part of the lower die Protect grating.
Further, the feed mechanism includes lower roller, and lower roller both ends top is provided with strength and supports roller, institute Lower roller is stated to be connected with power part.
Further, relief hole is provided with the drift mould, the relief hole runs through lower bolster and die shoe.
Further, the drift is using four rows as the width that the width between one group totally two groups, described two groups is one group of drift Degree.
Further, every group of drift both sides are provided with some first springs.
Further, the stripper plate bottom be located at drift both sides be additionally provided with guiding punching, it is described guiding punching corresponding under Bullport is provided with template.
Further, the train wheel bridge bottom is located at drift side and is provided with hanging platform.
Further, the drift external wall of upper portion is connected with positioning plane by arcwall and formed.
Further, outer guiding post and outer bush are provided between the upper bolster and die shoe.
The beneficial effects of the invention are as follows:
The present invention has a stable transport section, and is led using safeguard protection grating protecting the maloperation of operator Injury is caused, safeguard protection grating is safe, and space-saving, to the observation in mould or cleaning maintenance all without obstruction. Cutting knife has individually control, can change degree of cutting as requested and at any time, flexible and changeable.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after. The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings Obtain other accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the structural representation of lower template of the present invention;
Fig. 3 is the drift part schematic top plan view of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Referring to figs. 1 to shown in Fig. 3, a kind of easily regulation punching cutting mould, including operating platform 1, operating platform surface are set Part of the upper die 2 and part of the lower die 3 are equipped with, part of the lower die, which is located on the operating platform of pan feeding side, is provided with feed mechanism 4, upper mould Part is disposed with upper bolster 5, upper padding plate 6, train wheel bridge 7, baffle plate 8 and stripper plate 9, upper bolster, upper padding plate from top to bottom It is fixedly connected sequentially with train wheel bridge, baffle plate is fixedly connected with stripper plate, and part of the lower die is fixedly installed down successively from top to bottom Template 10, lower bolster 11 and die shoe 12, upper bolster are connected by some first springs 13 with baffle plate, and the first spring passes through upper Backing plate and train wheel bridge are set, and the drift 14 that some rows are uniformly arranged is fixed with upper padding plate, and upper padding plate bottom is additionally provided with interior lead Post 15, drift and inner guiding post both pass through train wheel bridge, baffle plate and stripper plate and set, and stripper plate bottom is provided with some dual-purpose pin-and-holes 16, dual-purpose pin-and-hole lower section is provided with dual-purpose pin 17, and dual-purpose pin is through lower template and is arranged in the guide groove 18 of underlay plate surface, Second spring 19 is additionally provided with guide groove, is provided with drift mould 20, lower mould corresponding to inner guiding post corresponding to drift in lower template Interior guide pin bushing 21 is provided with plate, upper bolster bottom is additionally provided with cutting knife 22, and cutting knife passes through upper padding plate, train wheel bridge, baffle plate Set with stripper plate, the side roof part of cutting knife one is additionally provided with hilt 23, and hilt is connected through upper padding plate side with cylinder 24, upper mould Safeguard protection grating 26 is additionally provided with operating platform in front of part and part of the lower die.
Wherein, feed mechanism includes lower roller 27, and lower roller both ends top is provided with strength and supports roller 28, and lower roller is with moving Power portion 29 connects.
Relief hole 30 is provided with drift mould, relief hole runs through lower bolster and die shoe, is easy to concentration to collect waste material.
Drift is good as the width that the width between one group totally two groups, two groups is one group of drift, punching press effect using four rows.Every group Drift both sides are provided with some first springs, ensure the stability of punching press, baffle plate and stripper plate uniform force, to drift Frictional force is small, reduces abrasion, also improves precision.
Stripper plate bottom is located at drift both sides and is additionally provided with guiding punching 31, and guiding is provided with lower template corresponding to guiding punching Hole 32, accurate positioning function is improved, and facilitate the entrance of guiding sheet metal, improve locating effect.
Train wheel bridge bottom is located at drift side and is provided with hanging platform, is easily installed drift.
Drift external wall of upper portion is made up of arcwall 33 and the positioning connection of plane 34, convenient installation, is set by plane so that Drift can only be installed with a kind of angle, without considering that bottom shape changes, can ensure it is all a kind of shape arrangement during punching press.
Outer guiding post 35 and outer bush 36 are provided between upper bolster and die shoe, force is integrally oriented to from external warranty, is carried High stability.
In use, sheet material enters between stripper plate and lower template, the dual-purpose pin that bottom is ejected by spring contradicts, upper bolster Descending, stripper plate is descending, and guiding offset contacts sheet material, and continue traveling downwardly just can firmly fix sheet material by two-way conflict, The respective retracting motion because of the first spring because of the second spring of bottom and stripper plate of dual-purpose pin is continued traveling downwardly, now sheet material is downward Template is close, and drift protrudes from stripper plate gradually, most at last plate compact in lower template, and drift protrude stamp out net Hole, after reset, dual-purpose pin can jack up sheet material because of bottom second spring, to depart from lower mould, now i.e. movable sheet material position Continuation punching press is put, does not contact mould on the move, friction and wear will not be produced, improves service life.
And cutting knife is individually controlled by cylinder, under the size that selection needs, under cylinder control cutting knife and punch synchronous Row completion is cut, and cutting size can be adjusted at any time, versatile, when but cutting knife descending in drift is without incision, is cut out Cutting knife is located at top, and during drift punching, cutting knife will not also expose stripper plate, so securely and reliably, and with drift in the lump When descending, mould can press sheet material, so with fixed effect is cut, it is good to cut effect.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope caused.

Claims (7)

  1. A kind of 1. easily regulation punching cutting mould, it is characterised in that:Including operating platform, the operating platform surface is provided with Mould part and part of the lower die, the part of the lower die, which is located on the operating platform of pan feeding side, is provided with feed mechanism, the upper mould Part is disposed with upper bolster, upper padding plate, train wheel bridge, baffle plate and stripper plate from top to bottom, the upper bolster, upper padding plate and Train wheel bridge is fixedly connected sequentially, and the baffle plate is fixedly connected with stripper plate, and fixation is set successively from top to bottom for the part of the lower die Lower template, lower bolster and die shoe are equipped with, the upper bolster is connected by some first springs with baffle plate, first spring Set through upper padding plate and train wheel bridge, the drift that some rows are uniformly arranged, the upper padding plate bottom are fixed with the upper padding plate Inner guiding post is additionally provided with, the drift and inner guiding post both pass through train wheel bridge, baffle plate and stripper plate and set, the stripper plate bottom Some dual-purpose pin-and-holes are provided with, dual-purpose pin are provided with below the dual-purpose pin-and-hole, the dual-purpose pin is through lower template and is arranged on In the guide groove of underlay plate surface, second spring is additionally provided with the guide groove, is set corresponding to the drift in lower template There is drift mould, be provided with interior guide pin bushing corresponding to the inner guiding post in lower template, the upper bolster bottom is additionally provided with cutting knife, institute Cutting knife to be stated to set through upper padding plate, train wheel bridge, baffle plate and stripper plate, the side roof part of cutting knife one is additionally provided with hilt, The hilt is connected through upper padding plate side with cylinder, is also set up on the operating platform in front of the part of the upper die and part of the lower die There is safeguard protection grating;The drift is using four rows as the width that the width between one group totally two groups, described two groups is one group of drift; Every group of drift both sides are provided with some first springs.
  2. A kind of 2. easily regulation punching cutting mould according to claim 1, it is characterised in that:Under the feed mechanism includes Roller-way, lower roller both ends top are provided with strength and support roller, and the lower roller is connected with power part.
  3. A kind of 3. easily regulation punching cutting mould according to claim 1, it is characterised in that:It is provided with the drift mould Relief hole, the relief hole run through lower bolster and die shoe.
  4. A kind of 4. easily regulation punching cutting mould according to claim 1, it is characterised in that:The stripper plate bottom is located at Drift both sides are additionally provided with guiding punching, and bullport is provided with lower template corresponding to the guiding punching.
  5. A kind of 5. easily regulation punching cutting mould according to claim 1, it is characterised in that:The train wheel bridge bottom is located at Drift side is provided with hanging platform.
  6. A kind of 6. easily regulation punching cutting mould according to claim 1, it is characterised in that:The drift external wall of upper portion by Arcwall connects composition with positioning plane.
  7. A kind of 7. easily regulation punching cutting mould according to claim 1, it is characterised in that:The upper bolster and die shoe Between be provided with outer guiding post and outer bush.
CN201510471419.XA 2015-08-04 2015-08-04 A kind of easily regulation punching cutting mould Active CN105013932B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510471419.XA CN105013932B (en) 2015-08-04 2015-08-04 A kind of easily regulation punching cutting mould

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Application Number Priority Date Filing Date Title
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CN105013932A CN105013932A (en) 2015-11-04
CN105013932B true CN105013932B (en) 2017-11-17

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106391936A (en) * 2016-08-30 2017-02-15 天津正天医疗器械有限公司 Cutting-off machining device for metal wires
CN111922186B (en) * 2020-10-19 2020-12-22 吴江市液铸液压件铸造有限公司 Punching device for processing metal plate

Citations (8)

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Publication number Priority date Publication date Assignee Title
DE68905711T2 (en) * 1988-08-24 1993-07-08 Wallis Bernard J PUNCHING PRESS SYSTEM.
CN201735701U (en) * 2010-06-24 2011-02-09 宁波雪波特紧固件有限公司 Stamping die
CN102851933A (en) * 2012-08-28 2013-01-02 常州市第八纺织机械有限公司 Independent slitting device
CN203725600U (en) * 2013-12-24 2014-07-23 重庆润博电子有限公司 Progressive die
CN203737842U (en) * 2014-03-06 2014-07-30 浙江天越汽车制动系统有限公司 Progressive die of brake leaf spring
CN104550462A (en) * 2014-11-27 2015-04-29 常州市印宝镍网有限公司 Punching device
CN204396646U (en) * 2014-12-30 2015-06-17 无锡爱博金属制品有限公司 A kind of diel of five metals orifice plate
CN204892683U (en) * 2015-08-04 2015-12-23 苏州吴江春宇电子股份有限公司 Easy cutting mold that punches a hole that adjusts

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KR100626107B1 (en) * 2005-07-20 2006-09-20 주식회사 성우하이텍 A hydro-forming system
KR100867810B1 (en) * 2007-07-12 2008-11-10 현대자동차주식회사 Triming processing equipment provided with hydroactive trim steel cutter
CN203292310U (en) * 2013-05-18 2013-11-20 奇瑞汽车股份有限公司 Trimming mold movable waste cutter of automobile covering part
CN104117581A (en) * 2013-12-07 2014-10-29 东风柳州汽车有限公司 Automobile side body tool

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68905711T2 (en) * 1988-08-24 1993-07-08 Wallis Bernard J PUNCHING PRESS SYSTEM.
CN201735701U (en) * 2010-06-24 2011-02-09 宁波雪波特紧固件有限公司 Stamping die
CN102851933A (en) * 2012-08-28 2013-01-02 常州市第八纺织机械有限公司 Independent slitting device
CN203725600U (en) * 2013-12-24 2014-07-23 重庆润博电子有限公司 Progressive die
CN203737842U (en) * 2014-03-06 2014-07-30 浙江天越汽车制动系统有限公司 Progressive die of brake leaf spring
CN104550462A (en) * 2014-11-27 2015-04-29 常州市印宝镍网有限公司 Punching device
CN204396646U (en) * 2014-12-30 2015-06-17 无锡爱博金属制品有限公司 A kind of diel of five metals orifice plate
CN204892683U (en) * 2015-08-04 2015-12-23 苏州吴江春宇电子股份有限公司 Easy cutting mold that punches a hole that adjusts

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