CN203046097U - Rubber-plastic product mould capable of easily de-moulding - Google Patents
Rubber-plastic product mould capable of easily de-moulding Download PDFInfo
- Publication number
- CN203046097U CN203046097U CN 201320037486 CN201320037486U CN203046097U CN 203046097 U CN203046097 U CN 203046097U CN 201320037486 CN201320037486 CN 201320037486 CN 201320037486 U CN201320037486 U CN 201320037486U CN 203046097 U CN203046097 U CN 203046097U
- Authority
- CN
- China
- Prior art keywords
- mould
- rubber
- product
- die
- punch
- 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 - Fee Related
Links
Images
Abstract
The utility model discloses a mould and particularly relates to a rubber-plastic product mould capable of easily de-moulding. The mould comprises a convex mould and a concave mould, wherein the convex mould and the concave mould are detachably connected and fixed together. The mould is characterized in that a smooth and non-sticky coating is coated on the surface of each of the concave mould and the convex mould; and the joint end face of the convex mould and the concave mould is provided with a cutting assembly for cutting edge leftovers of a product. The rubber-plastic product mould is capable of easily de-moulding and moulding and has the advantage that the product has a smooth surface and looks beautiful.
Description
Technical field
The utility model relates to mould applications, especially a kind of conveniently stripped product of rubber and plastic mould.
Background technology
In the prior art, higher for the difficulty of processing of the rubber with irregular curved surface, need usually to adopt Mould Machining, and need possess good processing technology, make the rubber thickness of compression molding even; Yet the rubber with irregular curved surface of the present mould manufacturing of using always, exist product edges rough, need goods are carried out the step of the rough part of other margins of excision after the demoulding, not only increase the workman in the face of workload but also reduced operating efficiency, in addition, because this step is normally finished through manual amendment, it is careless cutting usually can to occur, cut bad goods, make it become waste product; In addition, because the product of rubber and plastic surface has adhesion phenomenon to be difficult for the demoulding with die surface, product of rubber and plastic is easy to generate product surface tear failure goods in the process of the demoulding, and perhaps product surface has rough hollow defective, cause the product of rubber and plastic shape not attractive in appearance, reduce the problem of product quality.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of product of rubber and plastic mould that is easy to the demoulding, has solved product of rubber and plastic and has been difficult for the demoulding and causes the inaesthetic problem of product surface easily.
To achieve these goals, the technical solution adopted in the utility model is: a kind of product of rubber and plastic mould that is easy to the demoulding, comprise punch and die, punch is fixedlyed connected with die is detachable, it is characterized in that: described die surface and convex mould surface all are coated with smooth NA coating, and the end face that described punch and die engage is provided with for the cutting assembly that cuts off goods edge clout.
As further setting of the present utility model, described cutting assembly comprises cutoff tool and cuts off groove, cut off groove and be arranged on the end face that described die engages with described punch, cutoff tool arranges described punch towards the end face of described cut-out groove, the degree of depth coupling of the height of described cutoff tool and described cut-out groove.
As further setting of the present utility model, described cut-out groove is that annular shape is arranged on the die, the described cutoff tool described cut-out groove inwall that reclining.
As further setting of the present utility model, the degree of depth of described cut-out groove is 2.8～4.8mm.
As further setting of the present utility model, described coating is polytetrafluorethylecoatings coatings.
Adopt such scheme, the utility model is coated with one deck polytetrafluorethylecoatings coatings by the molded surface at die and punch by sintering processing, make goods product surface and die surface adhesion in the process of the demoulding, conveniently stripped, and product surface smooth and beautiful appearance after the demoulding; The cutting assembly of the end face setting that die and punch engage can excise the unnecessary material of product edges, the reclining material at the disconnected goods edge of the neat undercut of inwall that cuts off groove of cutoff tool, neat unified, the extra space of cut-out groove can be used as the passage of clout or air discharge, avoids gas enclosure to produce and lacks the material phenomenon.The utlity model has simple in structure, be convenient in demoulding, the advantage of the product design smooth and beautiful appearance of moulding.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Accompanying drawing 1 is the utility model specific embodiment structural representation.
The specific embodiment
Specific embodiment of the utility model is the product of rubber and plastic mould that is easy to the demoulding as shown in Figure 1, comprise punch 1 and die 2, punch 1 and die 2 are by alignment pin 3 detachable fixedlying connected, alignment pin 3 is uniformly distributed on the periphery of die 2 and punch 1, play the effect of radial location, prevent punch 1 skew; Die 2 surfaces and punch 1 surface all are coated with smooth NA coating 4, and the end face of punch 1 and die 2 joints is provided with for the cutting assembly that cuts off goods edge clout.
Above-mentioned cutting assembly comprises cutoff tool 51 and cuts off groove 52 that cut off groove 52 and be arranged on the end face that die 2 engages with punch 1, cutoff tool 51 arranges punch 1 towards the end face that cuts off groove 52, the height of cutoff tool 51 and the degree of depth coupling of cutting off groove 52; Cut off groove 52 and be arranged on the die 2 for annular shape, cutoff tool 51 cut-out groove 52 inwalls that reclining; The outer wall that cuts off groove 52 can also wear a pipeline and be used for discharging the clout that cuts off, and clout is transported to the initial material place recycles; The degree of depth of cutting off groove 52 is 2.8～4.8mm.Coating 4 is polytetrafluorethylecoatings coatings, and this coating 4 is coated with on the moulding end face that is located at die 2 and punch 1 by the mode of sintering.
The utility model is coated with one deck polytetrafluorethylecoatings coatings 4 by the molded surface at die 2 and punch 1 by sintering processing, makes goods product surface and die surface adhesion in the process of the demoulding, and is conveniently stripped, and product surface smooth and beautiful appearance after the demoulding; The cutting assembly of the end face setting that die 2 and punch 1 engage can excise the unnecessary material of product edges, the reclining material at the disconnected goods edge of the neat undercut of inwall that cuts off groove 52 of cutoff tool 51, neat unified, cut-out groove 52 extra spaces can be used as the passage of clout or air discharge, avoid gas enclosure to produce and lack the material phenomenon.The utlity model has simple in structure, be convenient in demoulding, the advantage of the product design smooth and beautiful appearance of moulding.
Claims (5)
1. product of rubber and plastic mould that is easy to the demoulding, comprise punch and die, punch is fixedlyed connected with die is detachable, it is characterized in that: described die surface and convex mould surface all are coated with smooth NA coating, and the end face that described punch and die engage is provided with for the cutting assembly that cuts off goods edge clout.
2. the product of rubber and plastic mould that is easy to the demoulding according to claim 1, it is characterized in that: described cutting assembly comprises cutoff tool and cuts off groove, cut off groove and be arranged on the end face that described die engages with described punch, cutoff tool arranges described punch towards the end face of described cut-out groove, the degree of depth coupling of the height of described cutoff tool and described cut-out groove.
3. the product of rubber and plastic mould that is easy to the demoulding according to claim 2, it is characterized in that: described cut-out groove is that annular shape is arranged on the die, the described cutoff tool described cut-out groove inwall that reclining.
4. according to claim 2 or the 3 described product of rubber and plastic moulds that are easy to the demoulding, it is characterized in that: the degree of depth of described cut-out groove is 2.8～4.8mm.
5. the product of rubber and plastic mould that is easy to the demoulding according to claim 1, it is characterized in that: described coating is polytetrafluorethylecoatings coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037486 CN203046097U (en) | 2013-01-23 | 2013-01-23 | Rubber-plastic product mould capable of easily de-moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037486 CN203046097U (en) | 2013-01-23 | 2013-01-23 | Rubber-plastic product mould capable of easily de-moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046097U true CN203046097U (en) | 2013-07-10 |
Family
ID=48729089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037486 Expired - Fee Related CN203046097U (en) | 2013-01-23 | 2013-01-23 | Rubber-plastic product mould capable of easily de-moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859102A (en) * | 2015-06-05 | 2015-08-26 | 芜湖瑞泰精密机械有限公司 | Compression mold |
| CN110861255A (en) * | 2019-11-21 | 2020-03-06 | 衡阳市鸿康纸塑容器包装有限公司 | Intelligent horizontal injection molding machine for plastic basin processing |
-
2013
- 2013-01-23 CN CN 201320037486 patent/CN203046097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859102A (en) * | 2015-06-05 | 2015-08-26 | 芜湖瑞泰精密机械有限公司 | Compression mold |
| CN110861255A (en) * | 2019-11-21 | 2020-03-06 | 衡阳市鸿康纸塑容器包装有限公司 | Intelligent horizontal injection molding machine for plastic basin processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203046097U (en) | Rubber-plastic product mould capable of easily de-moulding | |
| CN203888140U (en) | Novel mold runner structure applied to production of LED (Light Emitting Diode) paster bracket | |
| CN202343911U (en) | Inlaying die core and heat radiating fin die using same | |
| CN201415458Y (en) | Button mold core structure | |
| CN204773159U (en) | Novel rubber mould | |
| CN208052560U (en) | A kind of plastics suction mould with groove | |
| CN203994460U (en) | A kind of bunge bedstraw herb mould | |
| CN205616773U (en) | Production glassware's mould structure | |
| CN204322441U (en) | A kind of oblique purt of self-balancing pressure is chewed into gluing mechanism | |
| CN105188011A (en) | Right angle type horn mesh mold and sound device | |
| CN204703423U (en) | Plate moulded by a kind of sound-insulating wood | |
| CN203973854U (en) | The assembling die of a kind of one-shot forming silica gel mould and handicraft | |
| CN201626079U (en) | Rubber-plastic product mould with small opening provided with sloped end surface, step and sloped cylindrical section | |
| CN203994464U (en) | A kind of heronsbill mould | |
| CN202753429U (en) | Improved type back-sucking front-using blister mold | |
| CN204604706U (en) | Plug and mould | |
| CN203712950U (en) | Mold with film cutter | |
| CN207014702U (en) | A kind of mould structure for being punched glue-feeder | |
| CN204470570U (en) | Reamer mould | |
| CN203994465U (en) | A kind of vivid five-petaled flowers mould | |
| CN203994526U (en) | A kind of polygon folding cake shell mould | |
| CN201792461U (en) | Split die cavity for PE pipe fitting die | |
| CN203994467U (en) | A kind of multicolored garland mould | |
| CN203994466U (en) | A kind of frangipanis mould | |
| CN202753427U (en) | Improved coil mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20190123 |