CN105081081A - Inserted-block structure and mold of sheet-metal door shell - Google Patents
Inserted-block structure and mold of sheet-metal door shell Download PDFInfo
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- CN105081081A CN105081081A CN201410214913.3A CN201410214913A CN105081081A CN 105081081 A CN105081081 A CN 105081081A CN 201410214913 A CN201410214913 A CN 201410214913A CN 105081081 A CN105081081 A CN 105081081A
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- insert
- door shell
- panel beating
- beating door
- moves
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Abstract
The invention discloses an inserted-block structure and mold of sheet-metal door shells, and belongs to the technical field of molds. The inserted-block structure is designed so as to solve the problems that a conventional mold is high in expense and maintenance cost, and low in production efficiency, and the appearance requirements of products cannot be met by sharing one mold set. The inserted-block structure of sheet-metal door shells comprises at least two inserted blocks which are connected in a splicing manner and fixed on a mold holder, wherein the inserted blocks are used for forming sheet-metal door shells of different types. The mold comprises the inserted-block structure of the sheet-metal door shell. Sheet-metal door shells of different types in the same series can be produced by adopting one set of inserted-block structure, so that the expense of the mold and the maintenance cost of the mold are greatly reduced; the production efficiency of the mold is improved; the appearance requirements of products are met.
Description
Technical field
The present invention relates to a kind of mould, particularly relate to a kind of insert structure of panel beating door shell and there is the mould of this insert structure.
Background technology
At present, along with the development of stainless steel and various colored steel material technology, the application of thin-sheet metal product in household appliances gets more and more.For the panel beating door shell product of homologous series polytypic, the product needed design one set of die of each model, the many molds of such homologous series product needed, die cost is expensive and maintenance cost is high, and mould production efficiency is low.
In order to reduce costs, improve the production efficiency of mould, the panel beating door shell product of homologous series polytypic can design one set of die, realize multiple type product share one set of die by offering avoiding hollow groove on same set of mould, but, because avoiding hollow groove exists the defects such as impression when product shaping, the appearance requirement of product can not be met.
Summary of the invention
The object of the invention is to propose a kind of homologous series different model panel beating door shell product and share one set of die, die cost and maintenance cost low, mould production efficiency is high, can meet the insert structure of panel beating door shell that product appearance requires.
Another object of the present invention proposes a kind of homologous series different model panel beating door shell product to share one set of die, saves production cost, the mould of enhancing productivity.
For reaching this object, the present invention by the following technical solutions:
The invention provides a kind of insert structure of panel beating door shell, comprise at least two inserts connected by connecting method be fixed on die holder, described at least two inserts are used for the shaping of different model panel beating door shell.
Preferably, described at least two inserts comprise fixing insert, and described fixing insert is fixed on die holder by screw and pin, and described fixing insert is provided with the shaped structure matched with the first model panel beating door shell.
Preferably, described at least two inserts are two inserts, described two inserts are respectively fixing insert and first and move insert, described fixing insert moves insert by positioner and described first, and to dock shape in aggregates, and be fixed on die holder by screw and pin, for the shaping of the second model panel beating door shell.
Preferably, described at least two inserts are three inserts, described three inserts are respectively fixing insert, first and move insert and second and move insert, described fixing insert moves insert by positioner and described first and docks, described first moves insert moves insert by positioner and described second to dock shape in aggregates, and be fixed on die holder by screw and pin, for the shaping of the 3rd model panel beating door shell.
Preferably, described first move on interface that insert is docked with described fixing insert and be provided with flexible member.
Preferably, described first to move on interface that insert is docked with described fixing insert and described first move insert to move with described second on interface that insert docks and be provided with flexible member.
Preferably, described fixing insert and described first joint moving insert are provided with guide, described die holder are provided with the gathering sill matched with described guide;
Described first moves in insert and is provided with circular pegs nail and oblong screw hole.
Preferably, the joint and described first that described fixing insert and described first moves insert moves insert and described second joint moving insert is provided with guide, described die holder is provided with the gathering sill matched with described guide;
Described first moves insert and described second moves in insert and is provided with circular pegs nail and oblong screw hole.
Preferably, described flexible member is spring.
Present invention also offers a kind of mould, comprise the insert structure of the panel beating door shell as above-mentioned preferred version.
Beneficial effect of the present invention is:
(1) the invention provides a kind of insert structure of panel beating door shell, it comprises at least two inserts connected by connecting method be fixed on die holder, and at least two inserts are used for the shaping of different model panel beating door shell.So, adopt a set of insert structure just can produce the panel beating door shell product of homologous series polytypic, greatly reduce die cost and maintenance cost, improve mould production efficiency, also overcome the defect that be arranged so that when product shaping exist impression of existing one set of die due to avoiding hollow groove simultaneously, meet the appearance requirement of product.
(2) interface of the every mobile insert of adjacent two inserts docking of multiple insert is provided with flexible member.Under the resilient force of flexible member, be convenient to the insert structure insert structure of large for homologous series model panel beating door shell being changed into ting model panel beating door shell, thus realize the shaping of homologous series polytypic panel beating door shell.
(3) joint of every adjacent two inserts of multiple insert is provided with guide, and guide matches with the gathering sill that die holder is arranged.In the transition process of the insert structure realizing homologous series polytypic panel beating door shell, (insert structure of homologous series large model panel beating door shell changes the insert structure of ting model panel beating door shell into, or the insert structure of homologous series ting model panel beating door shell changes the insert structure of large model panel beating door shell into) in, guide plays guiding and positioning action, misplaces between two inserts avoiding docking.
(4) each mobile insert is provided with circular pegs nail and oblong screw hole.Change at the insert structure of homologous series ting model panel beating door shell in the insert structure process of large model panel beating door shell, mobile insert can be fixed on die holder by circular pegs nail and oblong screw hole; Change in the insert structure of ting model panel beating door shell at the insert structure of homologous series large model panel beating door shell, flexible member applies elastic acting force to mobile insert, mobile insert can by oblong screw hole to knockout screw spacing and buffering and slowly flicked, avoid and firmly to clash into other objects or operating personnel when mobile insert is flicked rapidly and the injury causing destruction to equipment and operating personnel, ensure that the security of equipment use.
(5) present invention also offers a kind of mould, comprise the insert structure of panel beating door shell described above, achieve homologous series different model panel beating door shell product and share one set of die, not only saved production cost, and improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the insert structure schematic diagram of the first model panel beating door shell that the embodiment of the present invention one provides;
Fig. 2 is the structural representation of the first model panel beating door shell that the embodiment of the present invention one provides;
Fig. 3 is the insert structure schematic diagram of the second model panel beating door shell that the embodiment of the present invention one provides;
Fig. 4 is the structural representation of the second model panel beating door shell that the embodiment of the present invention one provides;
Fig. 5 is the insert structure schematic diagram of the 3rd model panel beating door shell that the embodiment of the present invention one provides;
Fig. 6 is the structural representation of the 3rd model panel beating door shell that the embodiment of the present invention one provides;
Fig. 7 is the partial enlarged drawing of D part in Fig. 5;
Fig. 8 is the state diagram being changed into the second model panel beating door shell insert structure by the 3rd model panel beating door shell insert structure that the embodiment of the present invention one provides;
Fig. 9 is the state diagram being changed into the first model panel beating door shell insert structure by the 3rd model panel beating door shell insert structure that the embodiment of the present invention one provides.
In figure, 1, fixing insert; 2, first insert is moved; 3, second insert is moved; 4, flexible member; 5, guide; 6, circular screw hole; 7, circular pegs nail; 8, oblong screw hole.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
The insert structure of a kind of panel beating door shell of the present invention, comprises at least two inserts connected by connecting method be fixed on die holder, and at least two inserts are used for the shaping of different model panel beating door shell.Adopt a set of insert structure just can produce the panel beating door shell product of homologous series polytypic, greatly reduce die cost and maintenance cost, improve mould production efficiency, also overcome the defect that be arranged so that when product shaping exist impression of existing one set of die due to avoiding hollow groove simultaneously, meet the appearance requirement of product, the present invention can be widely used in the field of household appliances relating to thin-sheet metal product.
Set forth for refrigerator panel beating door shell below.
Preferred embodiment one:
Present embodiments provide a kind of insert structure of panel beating door shell, this insert structure can be used for the refrigerator panel beating door shell product of production homologous series first model, the second model, the 3rd model three kinds of models, mainly comprises three kinds of insert structures.
Produce the insert structure of the first model panel beating door shell as depicted in figs. 1 and 2, it is a fixing insert 1, fixing insert 1 is provided with circular screw hole 6 and circular pegs nail 7, fixing insert 1 is fixed on die holder by screw and pin, and fixing insert 1 is provided with the shaped structure matched with the first model panel beating door shell.
Produce the insert structure of the second model panel beating door shell as shown in Figure 3 and Figure 4, it is made up of two inserts, two inserts are respectively fixing insert 1 and first and move insert 2, fixing insert 1 is provided with circular screw hole 6 and circular pegs nail 7, first moves in insert 2 and is provided with circular pegs nail 7 and oblong screw hole 8, fixing insert 1 moves insert 2 by positioner and first, and to dock shape in aggregates, and be fixed on die holder by screw and pin, finally define the insert structure of homologous series second model panel beating door shell, by the panel beating door shell product adopting the insert structure of the second model panel beating door shell can produce the second model.
Wherein, the structure of positioner is preferably: fixing insert 1 and the first joint moving insert 2 are provided with guide 5, and guide 5 matches with the gathering sill that die holder is arranged.Guide 5 plays guiding and positioning action, and the fixing insert 1 and first avoiding docking moves between insert 2 and misplaces.
Produce the insert structure of the 3rd model panel beating door shell as shown in Figures 5 to 7, it is made up of three inserts, and three inserts are respectively fixing insert 1, first and move insert 2 and second and move insert 3.On the basis of the insert structure of above-mentioned homologous series second model panel beating door shell, second moves in insert 3 and is also provided with circular pegs nail 7 and oblong screw hole 8, second moves insert 3 moves insert 2 by positioner and first and docks, so, fixing insert 1, first moves insert 2 and second and moves insert 3 to dock shape in aggregates, and be fixed on die holder by screw and pin, finally define the insert structure of homologous series the 3rd model panel beating door shell, by the panel beating door shell product adopting the insert structure of the 3rd model panel beating door shell can produce the 3rd model.
In like manner, here positioning device structure is: the joint and first that fixing insert 1 and first moves insert 2 moves insert 2 and the second joint moving insert 3 is provided with guide 5, guide 5 matches with the gathering sill that die holder is arranged, and the fixing insert 1 and first avoiding docking to move between insert 2 and first moves insert 2 and second and move between insert 3 and misplace.
When the panel beating door shell by production the 3rd model transfers the panel beating door shell of production second model to, need the insert structure the 3rd model panel beating door shell insert structure being changed into the second model panel beating door shell.
In order to simplify production operation, improve the operating efficiency of mould, as shown in Figure 8, in the 3rd model panel beating door shell insert structure, first moves insert 2 to move with second on interface that insert 3 docks and is provided with flexible member 4.When pulling down second and moving screw in insert 3 and pin, first flexible member 4 moving installation in insert 2 moves insert 3 to second and applies outside elastic force, under the effect of elastic force, second moves insert 3 skids off the gathering sill on die holder by the guide 5 that it is arranged and is flicked, so just define the insert structure of production second model panel beating door shell.
Move in dismounting second in the screw and pin process that insert 3 is installed, flexible member 4 moves insert 3 to second and applies outside elastic force, second moves oblong screw hole 8 that insert 3 is arranged by the screw backstop of unclamping in the inwall of oblong screw hole 8, thus make second to move insert 3 slowly to flick, avoid second to move and firmly to clash into other objects or operating personnel when insert 3 is flicked rapidly and the injury causing destruction to equipment and operating personnel, ensure that the security of equipment use.
In like manner, when the panel beating door shell by production the 3rd model transfers the panel beating door shell of production first model to, need the insert structure the 3rd model panel beating door shell insert structure being changed into the first model panel beating door shell.
As shown in Figure 9, first move and be provided with flexible member 4 equally with on the interface that fixing insert 1 is docked in insert 2.Change on the insert structure basis of the second model panel beating door shell at above-mentioned 3rd model panel beating door shell insert structure, continue to pull down first and move screw in insert 2 and pin, first flexible member 4 moving installation in insert 2 moves insert 2 to first and applies outside elastic force, under the effect of elastic force, first moves insert 2 skids off the gathering sill on die holder by the guide 5 that it is arranged and is flicked, so just define the insert structure of production first model panel beating door shell.
Move in dismounting first in the screw and pin process that insert 2 is installed, first moves the oblong screw hole 8 that insert 2 is arranged equally also plays effect that is spacing and buffering.
The flexible member of the present embodiment is preferably spring, structure is simple, the transformation of insert structure to the insert structure of ting model panel beating door shell of homologous series large model panel beating door shell easily can be realized by the setting of spring, thus complete the shaping of homologous series polytypic panel beating door shell, reduce production cost, improve production efficiency.
Positioner in the present embodiment is not limited to the fit system between the guide in above-mentioned insert and the gathering sill on die holder, also can match with the guide on die holder for the gathering sill in insert mode, can also be the snap fit of card convex and draw-in groove or the inserting mode etc. of cutting and slot, as long as the structure of guiding and positioning action can be realized.
In addition, flexible member is not limited to above-mentioned spring, can also be the replaceable elastic part such as cylinder or polyurethane rod; The setting position of flexible member is not limited to above-mentioned first and moves in insert, and the fixing insert or second that also can be arranged on docking moves in insert, can meet to apply outside elastic force to mobile insert and require.
Preferred embodiment two:
Present embodiments provide a kind of mould, comprise the insert structure of the panel beating door shell as described in embodiment one.This mould achieves homologous series different model panel beating door shell product and shares one set of die, has not only saved production cost, and has improve production efficiency.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. an insert structure for panel beating door shell, is characterized in that: comprise at least two inserts connected by connecting method be fixed on die holder, and described at least two inserts are used for the shaping of different model panel beating door shell.
2. the insert structure of panel beating door shell according to claim 1, it is characterized in that: described at least two inserts comprise fixing insert (1), described fixing insert (1) is fixed on die holder by screw and pin, and described fixing insert (1) is provided with the shaped structure matched with the first model panel beating door shell.
3. the insert structure of panel beating door shell according to claim 1, it is characterized in that: described at least two inserts are two inserts, described two inserts are respectively fixing insert (1) and first and move insert (2), described fixing insert (1) moves insert (2) by positioner and described first, and to dock shape in aggregates, and be fixed on die holder by screw and pin, for the shaping of the second model panel beating door shell.
4. the insert structure of panel beating door shell according to claim 1, it is characterized in that: described at least two inserts are three inserts, described three inserts are respectively fixing insert (1), first moves insert (2) and second moves insert (3), described fixing insert (1) is moved insert (2) by positioner and described first and is docked, described first moves insert (2) moves insert (3) by positioner and described second to dock shape in aggregates, and be fixed on die holder by screw and pin, for the shaping of the 3rd model panel beating door shell.
5. the insert structure of panel beating door shell according to claim 3, is characterized in that: described first moves on the upper interface docked with described fixing insert (1) of insert (2) and be provided with flexible member (4).
6. the insert structure of panel beating door shell according to claim 4, is characterized in that: described first to move on the upper interface docked with described fixing insert (1) of insert (2) and described first move insert (2) and go up to move with described second on interface that insert (3) docks and be provided with flexible member (4).
7. the insert structure of the panel beating door shell according to claim 3 or 5, it is characterized in that: described fixing insert (1) and the described first joint moving insert (2) are provided with guide (5), described die holder are provided with the gathering sill matched with described guide (5);
Described first moves in insert (2) and is provided with circular pegs nail (7) and oblong screw hole (8).
8. the insert structure of the panel beating door shell according to claim 4 or 6, it is characterized in that: the joint and described first that described fixing insert (1) and described first moves insert (2) moves insert (2) and is provided with guide (5) with the described second joint moving insert (3), described die holder is provided with the gathering sill matched with described guide (5);
Described first moves insert (2) and described second moves in insert (3) and is provided with circular pegs nail (7) and oblong screw hole (8).
9. the insert structure of the panel beating door shell according to claim 3 or 4, is characterized in that: described flexible member (4) is spring.
10. a mould, is characterized in that: the insert structure comprising the panel beating door shell as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214913.3A CN105081081B (en) | 2014-05-21 | 2014-05-21 | Inserted-block structure and mold of sheet-metal door shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214913.3A CN105081081B (en) | 2014-05-21 | 2014-05-21 | Inserted-block structure and mold of sheet-metal door shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105081081A true CN105081081A (en) | 2015-11-25 |
| CN105081081B CN105081081B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410214913.3A Active CN105081081B (en) | 2014-05-21 | 2014-05-21 | Inserted-block structure and mold of sheet-metal door shell |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106623625A (en) * | 2016-08-08 | 2017-05-10 | 上海新朋联众汽车零部件有限公司 | Method for quickly producing vehicle fender |
| WO2019128319A1 (en) * | 2017-12-29 | 2019-07-04 | 格力电器（武汉）有限公司 | Method for manufacturing inner door structure of door bodies of series dishwashers, and inner door structure |
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| US20040035178A1 (en) * | 2000-08-11 | 2004-02-26 | Masateru Matsumoto | Bending method and device therefore |
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| CN102825136A (en) * | 2012-08-10 | 2012-12-19 | 天津鹏翎胶管股份有限公司 | Combined guiding mold for machining metal bent tubes |
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| CN103464604A (en) * | 2013-09-25 | 2013-12-25 | 常熟市金马模具有限公司 | Splicing type die |
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Patent Citations (6)
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| US20040035178A1 (en) * | 2000-08-11 | 2004-02-26 | Masateru Matsumoto | Bending method and device therefore |
| CN201179556Y (en) * | 2008-04-16 | 2009-01-14 | 广州市型腔模具制造有限公司 | Elevator stair mould with changeable function of type and location |
| CN102773337A (en) * | 2012-07-03 | 2012-11-14 | 昆山诚业德精密模具有限公司 | Die core set suitable for bending flange of battery cavity |
| CN102825136A (en) * | 2012-08-10 | 2012-12-19 | 天津鹏翎胶管股份有限公司 | Combined guiding mold for machining metal bent tubes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106623625A (en) * | 2016-08-08 | 2017-05-10 | 上海新朋联众汽车零部件有限公司 | Method for quickly producing vehicle fender |
| WO2019128319A1 (en) * | 2017-12-29 | 2019-07-04 | 格力电器（武汉）有限公司 | Method for manufacturing inner door structure of door bodies of series dishwashers, and inner door structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105081081B (en) | 2017-05-10 |
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Inventor after: Li Xianzhe Inventor after: Li Ruiyou Inventor after: Li Tao Inventor after: Zhang Xianghua Inventor before: Li Xianzhe Inventor before: Li Tao Inventor before: Zhang Xianghua |
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Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Patentee after: Kaos Mold (Qingdao) Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Patentee before: Qingdao Haier Molds Co.,Ltd. |
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