CN102962961A - Inclined top core-pulling mould of front insurance mounting support for automobile - Google Patents
Inclined top core-pulling mould of front insurance mounting support for automobile Download PDFInfo
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- CN102962961A CN102962961A CN2012104785384A CN201210478538A CN102962961A CN 102962961 A CN102962961 A CN 102962961A CN 2012104785384 A CN2012104785384 A CN 2012104785384A CN 201210478538 A CN201210478538 A CN 201210478538A CN 102962961 A CN102962961 A CN 102962961A
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- slide
- slide rail
- top core
- mould
- pulling
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Abstract
The invention discloses an inclined top core-pulling mould of a front insurance mounting support for an automobile. The inclined top core-pulling mould comprises a male mould and a female mould, wherein a cavity of a forming product is formed by a binding surface of the male mould and the female mould; two cavities for the forming product are formed on the female mould, namely a first cavity and a second cavity; two outer sliding blocks are respectively arranged on the outer sides of the first cavity and the second cavity; a first inner sliding block is arranged on the inner side of the first cavity; a second inner sliding block is arranged on the inner side of the second cavity; and an inclined top core-pulling structure capable of driving the first inner sliding block and the second inner sliding block to move in the same direction or the opposite directions is arranged between the first inner sliding block and the second inner sliding block. By the inclined top core-pulling structure, the inclined top core-pulling mould has a simple structure and is small in occupied space, the integrated size of the mould is reduced and the production efficiency is nearly doubled. The inclined top core-pulling mould belongs to the technical field of moulds.
Description
Technical field
The invention belongs to technical field of mold, especially relate to a kind of automobile front protecting danger mounting bracket slant-top core-pulling mould.
Background technology
Automobile front protecting danger mounting bracket is fixed on the plates of automobile, plays fixedly bumper usefulness.Because the special construction of front insurance mounting bracket determines, when mould insures mounting bracket (hereinafter to be referred as product) before moulding, side at product arranges core-pulling slide block, and a side arranges two core-pulling slide blocks therein, in an other side of product a core-pulling slide block is set.The existing mold die sinking is insured mounting bracket before once can only obtaining one, if two products of one-shot forming, the technical barrier of running at present is to extract the middle core-pulling slide block of two products the same time out.
Summary of the invention
Technical problem to be solved by this invention is: provides a kind of and enhances productivity, but the automobile front protecting of two products of once-forming danger mounting bracket slant-top core-pulling mould.
The technical solution used in the present invention is: a kind of automobile front protecting danger mounting bracket slant-top core-pulling mould, comprise male model and master mold, the die cavity of described male model and master mold faying face forming shaped product, master mold is provided with two formed product die cavities, be respectively the first die cavity and the second die cavity, the first die cavity and the second die cavity outside respectively are provided with two outer slides, the first die cavity inboard is provided with first inner slide, the second die cavity inboard is provided with second inner slide, is provided with the inclined-ejection core pulling mechanism that can order about both in opposite directions or move dorsad between described the first inner slide and the second inner slide.
Described slant-top core-pulling mechanism comprises the driving slide block, drive slide block lower surface sliding fit on master mold, drive slide block upper surface left side and be provided with the first slide rail, drive slide block upper surface right side and be provided with the second slide rail, the first slide rail and the second slide rail are 180 ° and are symmetrical arranged, the first slide rail and the second slide rail form the little outside divergent shape of the large inner port of external port, described the first inner slide lower surface is provided with the first chute that matches with the first slide rail, and the second inner slide lower surface is provided with the second chute that matches with the second slide rail; A guide pad that is fixed on the master mold is stamped in described driving slide block top, and the guide pad left side is provided with one and is used for being linked in the first outer gathering sill of the first inner slide, and the guide pad right side is provided with one and is used for being linked in the second outer gathering sill of the second inner slide.
The first slide rail on the described driving slide block and the second slide rail are 15 °-25 ° with the motion angle that drives the formation of slide block movement direction.
Described the first slide rail and the second slide rail are 20 ° with the motion angle that drives the formation of slide block movement direction.
Described guide pad is " soil " word shape.
The invention has the beneficial effects as follows: automobile front protecting of the present invention danger mounting bracket slant-top core-pulling mould, after the demoulding, extract first four outer slides in the first die cavity and the second die cavity outside on the master mold out, then pulling driving slide block outwards moves, because the first slide rail and the second slide rail that drive on the slide block are inclined to set, and under the effect of the first gathering sill of guide pad and the second gathering sill, the horizontal move toward one another of realization that the first inner slide and the second inner slide are very well, finish the action of loosing core, so die sinking can obtain two products.The present invention adopts slant-top core-pulling mechanism, and is simple in structure, and it is little to take up room, and reduced the overall dimensions of mould, and improved nearly one times production efficiency.
Description of drawings
Fig. 1 is master mold top view of the present invention.
Fig. 2 is master mold of the present invention schematic diagram when product is combined.
Fig. 3 is inclined-ejection core pulling mechanism assembling schematic diagram.
Fig. 4 is the inclined-ejection core pulling mechanism exploded perspective view.
Fig. 5 is for driving slide block and two inner slides assembling schematic diagram.
Fig. 6 is for driving slide block and two inner slide exploded perspective views.
Fig. 7 is for driving the slide block schematic diagram.
Fig. 8 is for driving the slide block top view.
Fig. 9 is the first inner slide schematic diagram.
Figure 10 is the second inner slide schematic diagram.
Among the figure, 1, master mold, the 1.1, first inner slide, 1.1.1, the first chute, the 1.2, second inner slide, 1.2.1, the second chute, 1.3, outer slide, 2, guide pad, the 2.1, first gathering sill, the 2.2, second gathering sill, 3, drive slide block, 3.1, the first slide rail, the 3.2, second slide rail, α, motion angle.
The specific embodiment
Below be preferred embodiment of the present invention, but therefore do not limit protection scope of the present invention.
With reference to Fig. 1-shown in Figure 10, a kind of automobile front protecting of the present invention danger mounting bracket slant-top core-pulling mould, comprise male model and master mold 1, the die cavity of described male model and master mold 1 faying face forming shaped product, master mold 1 is provided with two formed product die cavities, be respectively the first die cavity and the second die cavity, the first die cavity and the second die cavity outside respectively are provided with two outer slides 1.3, the first die cavity inboard is provided with first inner slide 1.1, the second die cavity inboard is provided with second inner slide 1.2, is provided with the inclined-ejection core pulling mechanism that can order about both in opposite directions or move dorsad between described the first inner slide 1.1 and the second inner slide 1.2.
Described slant-top core-pulling mechanism comprises and drives slide block 3, drives slide block 3 lower surface sliding fits and refers to that at master mold 1 master mold 1 is provided with a chute, and driving slide block 3 lower surfaces has a slide rail, drives slide block 3 and slides on master mold 1.In conjunction with shown in Figure 1, drive slide block 3 lengthwise movements, the first inner slide 1.1 and the second inner slide transverse movement; Drive slide block 3 upper surfaces left side and be provided with the first slide rail 3.1, drive slide block 3 upper surface right sides and be provided with the second slide rail 3.2, the first slide rail 3.1 and the second slide rail 3.2 are 180 ° and are symmetrical arranged, the bisector of the first slide rail 3.1 and the second slide rail 3.2 is consistent with the direction of motion that drives slide block 3, namely shown in Figure 1 vertically.
The first slide rail 3.1 and the second slide rail 3.2 form the little outside divergent shape of the large inner port of external port, the purpose that arranges like this is when driving slide block 3 outside (shown in Figure 1 making progress) motion, can guarantee the first slide rail 3.1 and the second slide rail 3.2 move toward one another, described the first inner slide 1.1 lower surfaces are provided with the first chute 1.1.1 that matches with the first slide rail 3.1, and the second inner slide 1.2 lower surfaces are provided with the second chute 1.2.1 that matches with the second slide rail 3.2; A guide pad 2 that is fixed on the master mold 1 is stamped in described driving slide block 3 tops, guide pad 2 left sides are provided with first gathering sill 2.1 that is used for being linked in outside the first inner slide 1.1, and guide pad 2 right sides are provided with second gathering sill 2.2 that is used for being linked in outside the second inner slide 1.2.The effect of guide pad 2 is when driving slide block 3 outside (shown in Figure 1 making progress) motion, can guarantee the first inner slide 1.1 and the 1.2 energy transverse movements of the second inner slide, avoids the first inner slide 1.1 and the second inner slide 1.2 that lengthwise movement or movement in a curve occur.The first gathering sill 2.1 and the second gathering sill 2.2 on the guide pad 2 are lateral arrangement, in conjunction with shown in Figure 1.
The first slide rail 3.1 on the described driving slide block 3 and the second slide rail 3.2 are 15 °-25 ° with the motion angle α that drives the formation of slide block 3 directions of motion, it is 20 ° that present embodiment is chosen motion angle α, drive slide block 3 lengthwise movements under this angle, the realization transverse movement that the first inner slide 1.1 and the second inner slide 1.2 can be very well.
Described guide pad 2 is " soil " word shape, and five ends are convenient to guide pad 2 and better are fixed on the master mold 1.
Operation principle of the present invention is: after the demoulding, extract first four outer slides 1.3 in the first die cavity and the second die cavity outside on the master mold 1 out, then pulling drives slide block 3 outwards move (shown in Figure 1 moves upward), because the first slide rail 3.1 and the second slide rail 3.2 that drive on the slide block 3 are inclined to set, and under the effect of the first gathering sill 2.1 of guide pad 2 and the second gathering sill 2.2, the horizontal move toward one another of realization that the first inner slide 1.1 and the second inner slide 1.2 are very well, finish the action of loosing core, so die sinking can obtain two products.The present invention adopts slant-top core-pulling mechanism, and is simple in structure, and it is little to take up room, and reduced the overall dimensions of mould, and improved nearly one times production efficiency.
Claims (5)
1. automobile front protecting danger mounting bracket slant-top core-pulling mould, comprise male model and master mold (1), the die cavity of described male model and master mold (1) faying face forming shaped product, it is characterized in that: master mold (1) is provided with two formed product die cavities, be respectively the first die cavity and the second die cavity, the first die cavity and the second die cavity outside respectively are provided with two outer slides (1.3), the first die cavity inboard is provided with first inner slide (1.1), the second die cavity inboard is provided with second inner slide (1.2), is provided with the inclined-ejection core pulling mechanism that can order about both in opposite directions or move dorsad between described the first inner slide (1.1) and the second inner slide (1.2).
2. automobile front protecting according to claim 1 danger mounting bracket slant-top core-pulling mould, it is characterized in that: described slant-top core-pulling mechanism comprises and drives slide block (3), drive slide block (3) lower surface sliding fit on master mold (1), drive slide block (3) upper surface left side and be provided with the first slide rail (3.1), drive slide block (3) upper surface right side and be provided with the second slide rail (3.2), the first slide rail (3.1) and the second slide rail (3.2) are 180 ° and are symmetrical arranged, the first slide rail (3.1) and the second slide rail (3.2) form the little outside divergent shape of the large inner port of external port, described the first inner slide (1.1) lower surface is provided with the first chute (1.1.1) that matches with the first slide rail (3.1), and the second inner slide (1.2) lower surface is provided with the second chute (1.2.1) that matches with the second slide rail (3.2); A guide pad (2) that is fixed on the master mold (1) is stamped in described driving slide block (3) top, guide pad (2) left side is provided with one and is used for being linked in outer the first gathering sill (2.1) of the first inner slide (1.1), and guide pad (2) right side is provided with one and is used for being linked in outer the second gathering sill (2.2) of the second inner slide (1.2).
3. automobile front protecting according to claim 2 danger mounting bracket slant-top core-pulling mould, it is characterized in that: the first slide rail (3.1) on the described driving slide block (3) and the second slide rail (3.2) are 15 °-25 ° with the motion angle (α) that drives the formation of slide block (3) direction of motion
4. automobile front protecting according to claim 3 danger mounting bracket slant-top core-pulling mould, it is characterized in that: described the first slide rail (3.1) and the second slide rail (3.2) are 20 ° with the motion angle (α) that drives the formation of slide block (3) direction of motion.
5. automobile front protecting according to claim 2 danger mounting bracket slant-top core-pulling mould, it is characterized in that: described guide pad (2) is " soil " word shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210478538.4A CN102962961B (en) | 2012-11-13 | 2012-11-13 | Inclined top core-pulling mould of front insurance mounting support for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210478538.4A CN102962961B (en) | 2012-11-13 | 2012-11-13 | Inclined top core-pulling mould of front insurance mounting support for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962961A true CN102962961A (en) | 2013-03-13 |
| CN102962961B CN102962961B (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210478538.4A Active CN102962961B (en) | 2012-11-13 | 2012-11-13 | Inclined top core-pulling mould of front insurance mounting support for automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246981A (en) * | 2018-03-15 | 2018-07-06 | 宁波兰迪汽配工业有限公司 | A kind of gear motor mold |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201685404U (en) * | 2010-05-21 | 2010-12-29 | 王洪彪 | Die structure with cavity assembled from sliders |
| CN102529036A (en) * | 2012-03-09 | 2012-07-04 | 宁波思迈工业科技有限公司 | Synchronous linkage opposite core pulling device |
| CN202985868U (en) * | 2012-11-13 | 2013-06-12 | 宁波兰迪汽配工业有限公司 | Pitched-roof core-pulling mould of automobile front bumper installation support |
-
2012
- 2012-11-13 CN CN201210478538.4A patent/CN102962961B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201685404U (en) * | 2010-05-21 | 2010-12-29 | 王洪彪 | Die structure with cavity assembled from sliders |
| CN102529036A (en) * | 2012-03-09 | 2012-07-04 | 宁波思迈工业科技有限公司 | Synchronous linkage opposite core pulling device |
| CN202985868U (en) * | 2012-11-13 | 2013-06-12 | 宁波兰迪汽配工业有限公司 | Pitched-roof core-pulling mould of automobile front bumper installation support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246981A (en) * | 2018-03-15 | 2018-07-06 | 宁波兰迪汽配工业有限公司 | A kind of gear motor mold |
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| Publication number | Publication date |
|---|---|
| CN102962961B (en) | 2015-07-15 |
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