CN103085220A - Felt type member molding punching shear mold - Google Patents
Felt type member molding punching shear mold Download PDFInfo
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- CN103085220A CN103085220A CN2011103324047A CN201110332404A CN103085220A CN 103085220 A CN103085220 A CN 103085220A CN 2011103324047 A CN2011103324047 A CN 2011103324047A CN 201110332404 A CN201110332404 A CN 201110332404A CN 103085220 A CN103085220 A CN 103085220A
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Abstract
The present invention relates to a felt type member molding punching shear mold, which comprises: an upper mold cutter die, wherein the bottom surface is provided with a rectangular downwardly-projecting section; an upper mold blade arranged on the inner side wall of the projecting section of the upper mold cutter die; a lower mold, wherein the top surface is provided with a rectangular upwardly-projecting section, and the rectangular upwardly-projecting section and the projecting section of the upper mold cutter die form a matching connection; a lower mold blade arranged on the inner side wall of the projecting section of the lower mold; and a welded blade cutting edge arranged on one side of the projecting section of the lower mold. Compared with the felt type member molding punching shear mold in the prior art, the felt type member molding punching shear mold of the present invention has the following characteristics that: mold development cost is reduced, a mold development cycle is shortened, and part production cost is reduced, such that the part production is developed towards a low energy consumption, low carbon, and environmental protection direction.
Description
Technical field
The present invention relates to a kind of molding press cutting mold, especially relate to a kind of molding press cutting mold of felt class part.
Background technology
At present, foaming piece is made main mould made of aluminum and steel die cutting die two pairs are completed, two stations have been that is to say, two operations are completed, the Brief Introduction of Process of producing this type of part is such: after becoming mould molding, move to the shearing die station and shear, obviously finding the problem of two on technique, the one,, two secondary mould development costs are large, the 2nd,, the part production cost is high.The 3rd,, part secondary location, we know that the secondary location is more difficult for the tired part of soft felt.
For this situation, need to improve this type of component die production, two secondary moulds are united two into one, with aluminum moulding and the die-cut secondary mould that is combined into of steel, so just can solve above three problems, this type of part production with the main cause of two secondary moulds is always: need to be air-breathing and cooling during this type of forming parts, air-breathing and cooling requirement has been arranged, and complete on the aluminium-making mould that makes this type of forming parts to put; Peripheral die-cut must the completing on the iron die cutting die of steel that while is complicated.Therefore at present the production of this type of part never merged to aluminum mould and steel to die cutting die on one secondary mould.Therefore we unite two into one two secondary moulds by effort, complete moulding and die-cut two operations of this type of part on a secondary mould.
Summary of the invention
Purpose of the present invention is exactly that a kind of molding press cutting mold of the felt class part that can reduce production costs, enhance productivity is provided for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of molding press cutting mold of felt class part comprises:
The patrix cutting die: the bottom surface is provided with downward cuboid convex section, and the bottom surface of this convex section is consistent with part upper surface to be formed;
Patrix sword: the madial wall that is located at the convex section of patrix cutting die;
Counterdie: end face is provided with cuboid convex section upwards, and the end face of this convex section is consistent with part lower surface to be formed, is connected with the convex section of patrix cutting die;
Counterdie sword: the madial wall that is located at the convex section of counterdie;
Weldering angle of throat mouth a: side that is located at the convex section of counterdie.
Described patrix cutting die and counterdie are steel design.
Described patrix sword and counterdie sword are aluminum design.
Offer the foamed material inlet port on described patrix cutting die, this foamed material inlet port connects the convex section of patrix cutting die.
Offer the cooling water pipe gateway on described patrix cutting die and counterdie, be connected with cooling system through this cooling water pipe gateway.
Offer the vacuum suction hole on described counterdie, be connected with the vacuum suction system through this vacuum suction hole.
The junction of four jiaos of described patrix cutting die and counterdie is provided with mould guide-localization system.
Described mould guide-localization system is mould guide-localization post.
Compared with prior art, the present invention has the following advantages:
One, unite two into one, the action of two secondary moulds is merged on a secondary mould, reduce the mould development cost, shortened mold developing cycle, reduced the production cost of part, this type of part is produced towards low energy consumption, low-carbon (LC), environmental protection future development.
Two, the movement of part station in production reduces shopwork labour intensity, alleviates the employee work dynamics, makes our production towards the future development of hommization.
Three, based on above two advantages, so the market prospects of class mould are wide.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is sectional structure schematic diagram of the present invention;
Fig. 3 is plan structure schematic diagram of the present invention;
Fig. 4 is side-looking structural representation of the present invention;
Fig. 5 is the partial enlarged drawing at A place in Fig. 4.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
A kind of molding press cutting mold of felt class part, its structure are as shown in Fig. 1～4, and this molding press cutting mold comprises: patrix cutting die 1, patrix sword 2, counterdie 3, counterdie sword 4, weldering angle of throat mouth 5.Wherein, the bottom surface of patrix cutting die 1 is provided with downward cuboid convex section, and the bottom surface of this convex section is consistent with part upper surface to be formed, and patrix sword 2 is located at the madial wall of the convex section of patrix cutting die 1; The end face of counterdie 3 is provided with cuboid convex section upwards, and the end face of this convex section is consistent with part lower surface to be formed, is connected with the convex section of patrix cutting die 1; Counterdie sword 4 is located at the madial wall of the convex section of counterdie 3.The structure of weldering angle of throat mouth 5 is located at a side of the convex section of counterdie 3 as shown in Figure 5.Wherein, patrix cutting die 1 and counterdie 3 are steel design, and patrix sword 2 and counterdie sword 4 are aluminum design.
Offer foamed material inlet port 9 on patrix cutting die 1, this foamed material inlet port 9 connects the convex section of patrix cutting die 1.Offer cooling water pipe gateway 6 on patrix cutting die 1 and counterdie 3, be connected with cooling system through this cooling water pipe gateway 6.Also offer vacuum suction hole 7 on counterdie 3,7 are connected with the vacuum suction system through this vacuum suction hole.In addition, be provided with mould guide-localization system 8 in the junction of four jiaos of patrix cutting die 1 and counterdie 3, this mould guide-localization system 8 is mould guide-localization post.
During use, the felt of heating is put into counterdie 3, start simultaneously the vacuum suction system, make very soon felt be attached to the upper surface of counterdie 3, through cooling forming, then close closed patrix cutting die 1, foam simultaneously and die-cut two actions.To sum up, the operation principle of operation principle of the present invention and moulding aluminum dipping form is substantially similar, will become material and shear in foaming, simultaneously mould structure has been made some changes, just saves a secondary mould.
Claims (8)
1. the molding press cutting mold of a felt class part, is characterized in that, this die cutting die comprises:
The patrix cutting die: the bottom surface is provided with downward cuboid convex section, and the bottom surface of this convex section is consistent with part upper surface to be formed;
Patrix sword: the madial wall that is located at the convex section of patrix cutting die;
Counterdie: end face is provided with cuboid convex section upwards, and the end face of this convex section is consistent with part lower surface to be formed, is connected with the convex section of patrix cutting die;
Counterdie sword: the madial wall that is located at the convex section of counterdie;
Weldering angle of throat mouth a: side that is located at the convex section of counterdie.
2. the molding press cutting mold of a kind of felt class part according to claim 1, is characterized in that, described patrix cutting die and counterdie are steel design.
3. the molding press cutting mold of a kind of felt class part according to claim 1, is characterized in that, described patrix sword and counterdie sword are aluminum design.
4. the molding press cutting mold of a kind of felt class part according to claim 1, is characterized in that, offers the foamed material inlet port on described patrix cutting die, and this foamed material inlet port connects the convex section of patrix cutting die.
5. the molding press cutting mold of a kind of felt class part according to claim 1, is characterized in that, offers the cooling water pipe gateway on described patrix cutting die and counterdie, is connected with cooling system through this cooling water pipe gateway.
6. the molding press cutting mold of a kind of felt class part according to claim 1, is characterized in that, offers the vacuum suction hole on described counterdie, is connected with the vacuum suction system through this vacuum suction hole.
7. the molding press cutting mold of a kind of felt class part according to claim 1, is characterized in that, the junction of four jiaos of described patrix cutting die and counterdie is provided with mould guide-localization system.
8. the molding press cutting mold of a kind of felt class part according to claim 7, is characterized in that, described mould guide-localization system is mould guide-localization post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103324047A CN103085220A (en) | 2011-10-27 | 2011-10-27 | Felt type member molding punching shear mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103324047A CN103085220A (en) | 2011-10-27 | 2011-10-27 | Felt type member molding punching shear mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103085220A true CN103085220A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103324047A Pending CN103085220A (en) | 2011-10-27 | 2011-10-27 | Felt type member molding punching shear mold |
Country Status (1)
| Country | Link |
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| CN (1) | CN103085220A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273611A (en) * | 2013-06-07 | 2013-09-04 | 南通超达机械科技有限公司 | Honeycomb plate forming punching shear mold |
| CN106881824A (en) * | 2015-12-16 | 2017-06-23 | 上海新安汽车隔音毡有限公司 | A kind of family-sized car front wall damping sound insulation pad mould |
| CN109531903A (en) * | 2018-12-29 | 2019-03-29 | 上海华特企业集团股份有限公司 | A kind of die cut structural for shaping felt molding die |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081593A (en) * | 1994-06-20 | 1996-01-09 | Song Do Chon | Chemical fiber interior trim molding device |
| WO2001017822A1 (en) * | 1999-09-07 | 2001-03-15 | Jaguar Cars Limited | Fabrication of veneer faced panels |
| JP2002225124A (en) * | 2001-02-06 | 2002-08-14 | Kasai Kogyo Co Ltd | Method for trimming skin and mold for trimming |
| CN201195372Y (en) * | 2008-04-14 | 2009-02-18 | 刘学忠 | Foam case mould |
| CN201346852Y (en) * | 2008-12-18 | 2009-11-18 | 南通超达机械科技有限公司 | Plastic sucking, foaming, die cutting composite die |
| CN201485729U (en) * | 2009-06-24 | 2010-05-26 | 湖南长丰汽车内装饰有限公司 | Punching die of molding carpet for automobile |
| CN201755851U (en) * | 2010-07-23 | 2011-03-09 | 上海新安汽车隔音毡有限公司 | Punching and molding die component for deadening felt |
| CN202278616U (en) * | 2011-10-27 | 2012-06-20 | 上海新安汽车隔音毡有限公司 | Punching die for forming felt |
-
2011
- 2011-10-27 CN CN2011103324047A patent/CN103085220A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081593A (en) * | 1994-06-20 | 1996-01-09 | Song Do Chon | Chemical fiber interior trim molding device |
| WO2001017822A1 (en) * | 1999-09-07 | 2001-03-15 | Jaguar Cars Limited | Fabrication of veneer faced panels |
| JP2002225124A (en) * | 2001-02-06 | 2002-08-14 | Kasai Kogyo Co Ltd | Method for trimming skin and mold for trimming |
| CN201195372Y (en) * | 2008-04-14 | 2009-02-18 | 刘学忠 | Foam case mould |
| CN201346852Y (en) * | 2008-12-18 | 2009-11-18 | 南通超达机械科技有限公司 | Plastic sucking, foaming, die cutting composite die |
| CN201485729U (en) * | 2009-06-24 | 2010-05-26 | 湖南长丰汽车内装饰有限公司 | Punching die of molding carpet for automobile |
| CN201755851U (en) * | 2010-07-23 | 2011-03-09 | 上海新安汽车隔音毡有限公司 | Punching and molding die component for deadening felt |
| CN202278616U (en) * | 2011-10-27 | 2012-06-20 | 上海新安汽车隔音毡有限公司 | Punching die for forming felt |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273611A (en) * | 2013-06-07 | 2013-09-04 | 南通超达机械科技有限公司 | Honeycomb plate forming punching shear mold |
| CN106881824A (en) * | 2015-12-16 | 2017-06-23 | 上海新安汽车隔音毡有限公司 | A kind of family-sized car front wall damping sound insulation pad mould |
| CN109531903A (en) * | 2018-12-29 | 2019-03-29 | 上海华特企业集团股份有限公司 | A kind of die cut structural for shaping felt molding die |
| CN109531903B (en) * | 2018-12-29 | 2024-02-20 | 上海华特企业集团股份有限公司 | Punching structure for forming felt forming die |
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Application publication date: 20130508 |