CN201755851U - Punching and molding die component for deadening felt - Google Patents
Punching and molding die component for deadening felt Download PDFInfo
- Publication number
- CN201755851U CN201755851U CN2010202710604U CN201020271060U CN201755851U CN 201755851 U CN201755851 U CN 201755851U CN 2010202710604 U CN2010202710604 U CN 2010202710604U CN 201020271060 U CN201020271060 U CN 201020271060U CN 201755851 U CN201755851 U CN 201755851U
- Authority
- CN
- China
- Prior art keywords
- die
- mold
- guide
- boss
- guide pillar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a punching and molding die component for a deadening felt, the die component comprises an upper die, a lower die, guide poles, guide sleeves and blind rivets, wherein a groove is formed at the middle part of the upper die, a boss is arranged at the middle part of the lower die, the shape of the boss is matched with that of the groove, the guide poles are arranged at four corners of the upper part of the lower die, the guide sleeves are arranged at four corners of the lower part of the upper die, the positions of the guide sleeves correspond to the positions of the guide poles, the upper and the lower dies are connected through the matching between the guide poles and the guide sleeves, and the blind rivets are arranged at the periphery of the boss arranged at the middle part of the lower die. Compared with the prior art, the punching and molding die component has the advantages of a wide range of applications, simple and feasible structure and low development cost, and can greatly shorten the part molding time, greatly improve the working efficiency and reduce the cost of parts.
Description
Technical field
The utility model relates to a kind of mould, especially relates to a kind of punching molding die assembly of deadening felt.
Background technology
Molding press cutting technology for felt class part generally has two kinds at present: a kind of die-cut for mould moulding+die cutting die, another kind is mould moulding+water cutting.These two kinds of technologies have shortcoming at present: multistation, multiple operation, labour intensity are big, part is made trouble, cost of parts is big.Therefore, shape is badly in need of a kind of preparation method of part efficiently and mould is raised labour efficiency, and reduces cost of parts.
Summary of the invention
The purpose of this utility model is exactly to provide in order to overcome the defective that above-mentioned prior art exists that a kind of scope of application is extensive, development cost is low, the molding press cutting mold of the felt of high efficiency.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of punching molding die assembly of deadening felt, it is characterized in that, this die assembly comprises mold, bed die, guide pillar, guide pin bushing and blind rivet, described mold middle part is provided with groove, described bed die middle part is provided with boss, this boss shape and groove shapes are complementary, described guide pillar is located at four jiaos of bed die top, described guide pin bushing is located at four jiaos of mold bottom, the position is corresponding with guide pillar, mold and bed die are connected through guide pillars and bushes, described blind rivet be located at bed die middle part boss around.
Described guide pillar bottom is provided with the guide pillar limited block.
The medial surface of groove two minor faces that described mold middle part is provided with is provided with the edge of a knife.
Compared with prior art, the utlity model has following advantage:
(1) scope of application is wide: the utility model is applicable to the carpet class molding press cutting mold of automobile, other automobile dies or the other industry moulds such as sound insulation class molding press cutting mold of automobile, is particularly suitable for the production of carpet class part;
(2) simple possible, the mould development cost is low;
(3) shorten the forming parts time greatly, greatly increased work efficiency, reduced cost of parts.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the upward view of mold;
Fig. 3 is the side-looking structural representation of mold;
Fig. 4 is the partial enlarged drawing in edge of a knife cross section;
Fig. 5 is the vertical view of bed die;
Fig. 6 is for making the structural representation of the product that obtains.
1 is that mold, 11 is that guide pin bushing, 12 is that the edge of a knife, 2 is that bed die, 21 is that guide pillar, 22 is that guide pillar limited block, 23 is that blind rivet, 3 is a product among the figure.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of punching molding die assembly of deadening felt, its structure as shown in Figure 1, this mould comprises mold 1, guide pin bushing 11, bed die 2, guide pillar 21, guide pillar limited block 22, blind rivet 23, the structure of mold 1 is shown in Fig. 2～3, the middle part is provided with groove, the Si Jiaochu of mold 1 is provided with four guide pin bushings 11, and the medial surface of two minor faces of the groove that the middle part is provided with is provided with the edge of a knife 12, as shown in Figure 4.The structure of bed die 2 as shown in Figure 5, guide pillar 21 is located at four jiaos of bed die 2 tops, guide pillar 21 bottoms are provided with guide pillar limited block 22 and are used for fixing guide pillar 21, the position of guide pillar 21 is corresponding with guide pin bushing 11, the middle part of bed die 2 is provided with boss, and this boss shape and groove shapes are complementary, blind rivet 23 be located at bed die 2 middle part boss around, mold 1 and bed die 2 are connected through guide pillar 21 and guide pin bushing 11, and fixedly connected by blind rivet.When being suitable for this die device, by behind mold 1 and bed die 2 matched moulds again through the edge of a knife 12 die-cut products that obtain, its structure as shown in Figure 6, the groove in the shape of this product and the mould and the shape of boss are identical.
Claims (3)
1. the punching molding die assembly of a deadening felt, it is characterized in that, this die assembly comprises mold, bed die, guide pillar, guide pin bushing and blind rivet, described mold middle part is provided with groove, described bed die middle part is provided with boss, this boss shape and groove shapes are complementary, described guide pillar is located at four jiaos of bed die top, described guide pin bushing is located at four jiaos of mold bottom, the position is corresponding with guide pillar, mold and bed die are connected through guide pillars and bushes, described blind rivet be located at bed die middle part boss around.
2. the punching molding die assembly of a kind of deadening felt according to claim 1 is characterized in that, described guide pillar bottom is provided with the guide pillar limited block.
3. the punching molding die assembly of a kind of deadening felt according to claim 1 is characterized in that, the medial surface of groove two minor faces that described mold middle part is provided with is provided with the edge of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202710604U CN201755851U (en) | 2010-07-23 | 2010-07-23 | Punching and molding die component for deadening felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202710604U CN201755851U (en) | 2010-07-23 | 2010-07-23 | Punching and molding die component for deadening felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755851U true CN201755851U (en) | 2011-03-09 |
Family
ID=43643116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202710604U Expired - Lifetime CN201755851U (en) | 2010-07-23 | 2010-07-23 | Punching and molding die component for deadening felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755851U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744948A (en) * | 2011-04-22 | 2012-10-24 | 东莞市宏恩塑胶制品有限公司 | Forming die and forming machine comprising same |
| CN103085220A (en) * | 2011-10-27 | 2013-05-08 | 上海新安汽车隔音毡有限公司 | Felt type member molding punching shear mold |
| CN109605813A (en) * | 2019-01-30 | 2019-04-12 | 郑州宇通模具有限公司 | A kind of mold clamping accuracy control method and mold |
-
2010
- 2010-07-23 CN CN2010202710604U patent/CN201755851U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744948A (en) * | 2011-04-22 | 2012-10-24 | 东莞市宏恩塑胶制品有限公司 | Forming die and forming machine comprising same |
| CN102744948B (en) * | 2011-04-22 | 2016-01-20 | 东莞市宏恩塑胶制品有限公司 | Mould and forming machine thereof |
| CN103085220A (en) * | 2011-10-27 | 2013-05-08 | 上海新安汽车隔音毡有限公司 | Felt type member molding punching shear mold |
| CN109605813A (en) * | 2019-01-30 | 2019-04-12 | 郑州宇通模具有限公司 | A kind of mold clamping accuracy control method and mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201470757U (en) | Trimming die | |
| CN101716627B (en) | Improved progressive stamping die for manufacturing sealing ring | |
| CN202129360U (en) | Mould special for orifice flanging of lower bracket of automobile damper | |
| CN202377371U (en) | Swinging type forming mold | |
| CN204308042U (en) | A kind of compound progressive die | |
| CN201755851U (en) | Punching and molding die component for deadening felt | |
| CN202516925U (en) | Cutting and punching die | |
| CN102335933A (en) | Felt molding and punching die device | |
| CN202316754U (en) | Combined mold for punching on screen bracket | |
| CN201659207U (en) | Forming mold for automobile aluminum work pieces | |
| CN202399303U (en) | Plastic product cutting device for vacuum forming machine | |
| CN202963235U (en) | Automobile aluminum part forming mould | |
| CN201693069U (en) | Progressive continuous punching mould for manufacturing sealing ring | |
| CN205074421U (en) | Corner cut hem one shot forming mould | |
| CN201768835U (en) | U-shaped iron flanging sizing die | |
| CN203541286U (en) | Reinforced blanking-punching compound die | |
| CN203944724U (en) | Railway switch cover plate edge-cutting and hole-punching shaping three station assembling dies | |
| CN202984398U (en) | Drawing plate type stator and rotor piece continual punching mould | |
| CN203141727U (en) | Injection molding product blanking die | |
| CN203253815U (en) | Double pressing die | |
| CN105013935A (en) | Punching die structure used for punching metal plate piece lightening holes | |
| CN203265472U (en) | Norveco handbrake brake bar brake forming device | |
| CN202591402U (en) | Continuous drawing forming integrated die | |
| CN203764763U (en) | Bending die for automobile gear plate | |
| CN203437495U (en) | Upwards punching and automatic waste discharging jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110309 |
|
| CX01 | Expiry of patent term |