CN103706715B - A kind of template turning device of multi-station progressive die - Google Patents

A kind of template turning device of multi-station progressive die Download PDF

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Publication number
CN103706715B
CN103706715B CN201310727939.3A CN201310727939A CN103706715B CN 103706715 B CN103706715 B CN 103706715B CN 201310727939 A CN201310727939 A CN 201310727939A CN 103706715 B CN103706715 B CN 103706715B
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Prior art keywords
plate
returning
fixed head
link rod
template
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CN201310727939.3A
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CN103706715A (en
Inventor
邱建国
杨健
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Ningbo Jiasheng Mould Material Co.,Ltd.
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CIXI LISHENG MOULD STEEL Co Ltd
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Abstract

The present invention relates to die flip equipment technical field, in particular to a kind of template turning device of multi-station progressive die, comprise base plate, base plate upper end is provided with fixed head, the spacing link rod of band hook is hinged with in the middle part of one end of fixed head, fixed head upper end is provided with returning face plate, one end of returning face plate is connected with fixed head by rotating shaft, the other end of returning face plate is connected by coupling spindle and spacing link rod, auxiliary pushing device is connected with between fixed head and returning face plate, the side of fixed head is provided with cushion pad, one end that returning face plate is connected with rotating shaft is provided with upset block, by utilizing " seesaw " principle, in conjunction with the formwork structure feature of multi-station progressive die, rationally determine the length dimension ratio on overturn point both sides, can easily realize template manual overturning, when die flip, protected by cushion pad, the damage of die surface can be avoided, in addition, the limit spring of auxiliary pushing device, buffering polyurethane block and cushion block can ensure the safety and reliability of use procedure.

Description

A kind of template turning device of multi-station progressive die
Technical field
The present invention relates to die flip equipment technical field, particularly a kind of template turning device of multi-station progressive die.
Background technology
Multi-station progressive die, in diel field, is a very large industry mould of quantity, has wide market.The general strip rectangle of die shape of multi-station progressive die, template length generally at 500mm-2000mm, template width generally at 400mm-700mm, template thickness generally at 35mm-200mm, the general 200kg-2000kg of template weight.The template of multi-station progressive die is being got the raw materials ready the process segment, often after processing a plane of template, when turn-over (overturning 180 °) processes another plane again, because template does not process lifting eye, make template when upset 180 °, just seem more difficult, template more greatly, heavier, the turn-over of template is more difficult.
The method of template turn-over general in currently available technology has several as follows:
1, hold formwork sides with magnetic disk, template to be hung by magnetic disk and is erected by recycling driving, pushes away tiltedly by manpower by template, and then, driving is slowly put down, then is demagnetized by magnetic disk and unload.There is potential safety hazard in this overturning method, template surface is easily damaged.
2, with electronic 90 ° of tippers, turn-over is carried out to template.After template is erected 90 ° by tipper, hold formwork sides with magnetic disk, utilize driving template to be hung by magnetic disk and erect, horizontally rotate 180 °, then be placed on tipper, then tipper turns to get off again.This overturning method is more safe and reliable, but upset efficiency is lower, equipment and use cost higher, floor space is large, overturns little section mould plate inconvenient.
3, with electronic 180 ° of tippers, turn-over is carried out to template.This overturning method is safe and reliable, and template surface is not fragile, but equipment and use cost costliness, floor space is comparatively large, is not too applicable to little section mould plate turn-over.
Above three kinds of methods all can not be suitable for the template turn-over requirement of multi-station progressive die, and subject matter is: or have potential safety hazard, template surface fragile, otherwise upset efficiency is low, cost is high.Accordingly, according to the design feature of the template of multi-station progressive die, the problem of this series is that we are badly in need of researching and solving.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of template turn-over fast, safety, efficiency is high; Can manual overturning be adopted, with low cost; Easy to use and reliable.The template turning device of the multi-station progressive die that floor space is little.
For achieving the above object, the present invention is by the following technical solutions: a kind of template turning device of multi-station progressive die, comprise base plate, base plate upper end is provided with fixed head, the spacing link rod of band hook is hinged with in the middle part of one end of fixed head, fixed head upper end is provided with returning face plate, one end of returning face plate is connected with fixed head by rotating shaft, the other end of returning face plate is connected by coupling spindle and spacing link rod, auxiliary pushing device is connected with between fixed head and returning face plate, the side of fixed head is provided with the cushion pad corresponding with returning face plate, the side of one end that returning face plate is connected with rotating shaft is provided with and the upset block of returning face plate in " L " type.
Wherein, described auxiliary pushing device comprises the locating piece being located at fixed head upper end, locating hole is offered in the middle part of locating piece, locating slot is offered bottom described returning face plate, limit spring is connected with between locating hole and locating slot, one end that locating piece is corresponding with returning face plate is provided with buffering polyurethane block, is provided with cushion block between returning face plate and fixed head.
Wherein, described base plate upper end is provided with hinged seat, and described spacing link rod and hinged seat coordination hinge, be provided with limited block between hinged seat and spacing link rod, and spacing link rod upper end is provided with handle, and spacing link rod upper end is provided with the spring-loaded plunger stopping means be connected with handle.
Wherein, described base plate upper end is arranged with two pieces of fixed heads, and one end of two pieces of fixed heads is all connected with rotating shaft and returning face plate, and the other end of two pieces of returning face plates is connected by coupling spindle, and described spacing link rod is located at the middle part of coupling spindle.
Wherein, described returning face plate upper end is provided with rubber blanket.
Beneficial effect of the present invention is: the present invention includes base plate, base plate upper end is provided with fixed head, the spacing link rod of band hook is hinged with in the middle part of one end of fixed head, fixed head upper end is provided with returning face plate, one end of returning face plate is connected with fixed head by rotating shaft, the other end of returning face plate is connected by coupling spindle and spacing link rod, auxiliary pushing device is connected with between fixed head and returning face plate, the side of fixed head is provided with the cushion pad corresponding with returning face plate, the side of one end that returning face plate is connected with rotating shaft is provided with and the upset block of returning face plate in " L " type, the present invention is by utilizing the principle of " seesaw ", in conjunction with the formwork structure feature of multi-station progressive die, rationally determine the length dimension ratio on overturn point both sides, can easily realize template manual overturning, when die flip, protected by cushion pad, the damage of die surface can be avoided, in addition, the limit spring of auxiliary pushing device, buffering polyurethane block and cushion block can ensure the safety and reliability of use procedure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is another structural representation of the present invention.
Reference numeral 1---base plate 2---fixed head
3---spacing link rod 4---returning face plate
5---cushion pad 6---locating piece
7---limit spring 8---buffering polyurethane block
9---cushion block 10---hinged seat
11---limited block 12---handle
13---spring-loaded plunger stopping means 14---rubber blanket
15---rotating shaft 16---coupling spindle
17---upset block.
Detailed description of the invention
With embodiment, the invention will be further described below, is not practical range of the present invention is limited to this.
As depicted in figs. 1 and 2, a kind of template turning device of multi-station progressive die, comprise base plate 1, base plate 1 upper end is provided with fixed head 2, the spacing link rod 3 of band hook is hinged with in the middle part of one end of fixed head 2, fixed head 2 upper end is provided with returning face plate 4, one end of returning face plate 4 is connected with fixed head 2 by rotating shaft 15, the other end of returning face plate 4 is connected by coupling spindle 16 and spacing link rod 3, auxiliary pushing device is connected with between fixed head 2 and returning face plate 4, described auxiliary pushing device comprises the locating piece 6 being located at fixed head 2 upper end, locating hole is offered in the middle part of locating piece 6, locating slot is offered bottom described returning face plate 4, limit spring 7 is connected with between locating hole and locating slot, one end that locating piece 6 is corresponding with returning face plate 4 is provided with cushions polyurethane block 8, cushion block 9 is provided with between returning face plate 4 and fixed head 2, the side of fixed head 2 is provided with the cushion pad 5 corresponding with returning face plate 4, the side of one end that returning face plate is connected with rotating shaft is provided with and the upset block 17 of returning face plate 4 in " L " type, described upset baffle plate 17 can be one-body molded with returning face plate 4 also can be Split type structure, upset baffle plate 17 can prevent template landing in switching process from damaging, described returning face plate 4 upper end is provided with rubber blanket 14, described cushion pad 5 is fallen immediately when returning face plate 4 overturns 90 °, play the effect of side buffering, and cushion block 9 be at returning face plate 4 before upset, returning face plate 4 is played to the effect of supplemental support and buffering, the present invention is by utilizing the principle of " seesaw ", in conjunction with the formwork structure feature of multi-station progressive die, rationally determine the length dimension ratio on overturn point both sides, can easily realize template manual overturning, when die flip, protected by cushion pad 5, the damage of die surface can be avoided, in addition, the limit spring 7 of auxiliary pushing device is delayed, buffering polyurethane block 8 and cushion block 9 can ensure the safety and reliability of use procedure.
In the present embodiment, described base plate 1 upper end is provided with hinged seat 10, described spacing link rod 3 and hinged seat 10 coordination hinge, limited block 11 is provided with between hinged seat 10 and spacing link rod 3, spacing link rod 3 upper end is provided with handle 12, spacing link rod 3 upper end is provided with the spring-loaded plunger stopping means 13 be connected with handle 12, described limited block 11 is that the spacing link rod 3 of restriction departs from the rotational angle after being connected with returning face plate 4, and being connected of handle 12 and spring-loaded plunger stopping means 13, be convenient to control connection and the disconnection of spacing link rod 3 and returning face plate 4.
In the present embodiment, described base plate 1 upper end is arranged with two pieces of fixed heads 2, one end of two pieces of fixed heads 2 is all connected with rotating shaft 15 and returning face plate 4, the other end of two pieces of returning face plates 4 is connected by coupling spindle 16, described spacing link rod 3 is located at the middle part of coupling spindle 16, the present invention can arrange one piece of returning face plate 4 or two pieces of returning face plates 4 in base plate 1 upper end, can select according to the flexible in size of mould, the present invention is two pieces of returning face plates 4 preferably.
As shown in Figure 1, the present invention in use, is firmly fixed by the swell fixture on base plate 1 and ground.First template being sling by magnetic disk with driving is steadily placed on returning face plate 4, formwork sides should contact returning face plate 4A face (inside upset block 17), move handle 12, lift connecting axle, returning face plate 4 around the shaft 15 half-twists contacts with buffering polyurethane block 8, and the height due to A face will be far smaller than the height of formwork sides, and template relies on deadweight to overturn against returning face plate 4A face outline, and upset drops on cushion pad 5, thus achieve the turn-over of template 180 °.
In turn-over process, in order to prevent returning face plate 4 around the shaft 15 half-twists contact produce larger bounce with buffering polyurethane block 8, effectively be slow down the bounce of returning face plate 4 by limit spring 7.Pull with hand connecting axle, make returning face plate 4 around the shaft 15 half-twists contact with cushion block 9, spacing link rod 3 is fastened coupling spindle 16 by handle 12.For preventing spacing link rod 3 from coming off with coupling spindle 16, spacing link rod 3 installs a spring-loaded plunger stopping means 13 additional.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.

Claims (5)

1. the template turning device of a multi-station progressive die, it is characterized in that: comprise base plate, base plate upper end is provided with fixed head, the spacing link rod of band hook is hinged with in the middle part of one end of fixed head, fixed head upper end is provided with returning face plate, one end of returning face plate is connected with fixed head by rotating shaft, the other end of returning face plate is connected by coupling spindle and spacing link rod, auxiliary pushing device is connected with between fixed head and returning face plate, the side of fixed head is provided with the cushion pad corresponding with returning face plate, the side of one end that returning face plate is connected with rotating shaft is provided with and the upset block of returning face plate in " L " type.
2. the template turning device of a kind of multi-station progressive die according to claim 1, it is characterized in that: described auxiliary pushing device comprises the locating piece being located at fixed head upper end, locating hole is offered in the middle part of locating piece, locating slot is offered bottom described returning face plate, limit spring is connected with between locating hole and locating slot, one end that locating piece is corresponding with returning face plate is provided with buffering polyurethane block, is provided with cushion block between returning face plate and fixed head.
3. the template turning device of a kind of multi-station progressive die according to claim 1, it is characterized in that: described base plate upper end is provided with hinged seat, described spacing link rod and hinged seat coordination hinge, limited block is provided with between hinged seat and spacing link rod, spacing link rod upper end is provided with handle, and spacing link rod upper end is provided with the spring-loaded plunger stopping means be connected with handle.
4. the template turning device of a kind of multi-station progressive die according to claim 1, it is characterized in that: described base plate upper end is arranged with two pieces of fixed heads, one end of two pieces of fixed heads is all connected with rotating shaft and returning face plate, the other end of two pieces of returning face plates is connected by coupling spindle, and described spacing link rod is located at the middle part of coupling spindle.
5. the template turning device of a kind of multi-station progressive die according to claim 1, is characterized in that: described returning face plate upper end is provided with rubber blanket.
CN201310727939.3A 2013-12-26 2013-12-26 A kind of template turning device of multi-station progressive die Active CN103706715B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104310290A (en) * 2014-09-29 2015-01-28 宁夏共享装备有限公司 Turnover trolley for loading and unloading of moulds
CN106896111A (en) * 2017-03-28 2017-06-27 华南农业大学 A kind of potato external sort intelligent checking system based on machine vision
CN108708750B (en) * 2018-05-16 2020-02-21 湖南五新隧道智能装备股份有限公司 A upset positioner for tarpaulin laying trolley

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09276955A (en) * 1996-02-13 1997-10-28 Amada Co Ltd Die device and punch press using pie device
CN201157872Y (en) * 2007-12-26 2008-12-03 天津市天锻压力机有限公司 Model replacing device of hydraulic press
CN101456137A (en) * 2007-12-14 2009-06-17 深圳市平进模具有限公司 Die upturning device
CN202779489U (en) * 2012-08-30 2013-03-13 四川长虹电器股份有限公司 Quick die-changing mechanism for automatic stamping transfer equipment
CN203725630U (en) * 2013-12-26 2014-07-23 慈溪市力胜模具钢有限公司 Template overturning device of multi-station progressive die

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2408576B2 (en) * 2009-03-20 2017-03-15 Primetals Technologies France SAS Device for turning over a flattening element, and flattening element engaging with said device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09276955A (en) * 1996-02-13 1997-10-28 Amada Co Ltd Die device and punch press using pie device
CN101456137A (en) * 2007-12-14 2009-06-17 深圳市平进模具有限公司 Die upturning device
CN201157872Y (en) * 2007-12-26 2008-12-03 天津市天锻压力机有限公司 Model replacing device of hydraulic press
CN202779489U (en) * 2012-08-30 2013-03-13 四川长虹电器股份有限公司 Quick die-changing mechanism for automatic stamping transfer equipment
CN203725630U (en) * 2013-12-26 2014-07-23 慈溪市力胜模具钢有限公司 Template overturning device of multi-station progressive die

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Effective date of registration: 20210312

Address after: 315300 No. 48, general road, Town God's Temple village, Town God's Temple Town, Cixi, Ningbo, Zhejiang

Patentee after: Ningbo Jiasheng Mould Material Co.,Ltd.

Address before: 274-278, Guanhaiwei Road, Guanhaiwei town, Cixi City, Ningbo City, Zhejiang Province

Patentee before: CIXI LISHENG MOULD STEEL Co.,Ltd.