CN203267020U - Die for plastic roller - Google Patents
Die for plastic roller Download PDFInfo
- Publication number
- CN203267020U CN203267020U CN 201320307009 CN201320307009U CN203267020U CN 203267020 U CN203267020 U CN 203267020U CN 201320307009 CN201320307009 CN 201320307009 CN 201320307009 U CN201320307009 U CN 201320307009U CN 203267020 U CN203267020 U CN 203267020U
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- CN
- China
- Prior art keywords
- roller
- semicircle
- roller body
- profiled sheeting
- semi
- 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
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Abstract
The utility model relates to a die for a plastic roller. The die for the plastic roller comprises an upper plate and a lower plate, wherein one side of the lower plate is inlaid into a roller body forming assembly with a groove on a roller body. A lower smooth roller body die cavity is arranged on the other side of the lower plate, and an upper smooth roller body die cavity which is matched in formation with the lower smooth roller body die cavity is arranged on a corresponding side of the upper plate. The roller body forming assembly mainly comprises a first semi-circular forming plate, a second semi-circular forming plate and a third semi-circular forming plate. Semi-circular roller body cavities are arranged on one sides of the first and second semi-circular forming plates. The other semi-circular roller body cavities which are matched in formation with the semi-circular roller body cavities of the first and second semi-circular forming plates are arranged on both sides of the second semi-circular forming plate. The lower plate is further provided with a central column. According to the die for the plastic roller provided by the utility model, not only is the roller with the smooth roller body manufactured, but also the roller with the groove without the roller body outside is conveniently formed through the roller body forming assembly, so that the die for the plastic roller is simple in structure, quick to form and convenient to demold.
Description
Technical field
The utility model relates to a kind of mould, is specifically related to a kind of plastic cement roller mould, belongs to the technology of die manufacturing field.
Background technology
Need during the existing plastic cement roller demoulding to pull out by force from forming cavity; during for the roller of smooth roll body; this kind demoulding can satisfy the demands basically; just sometimes easily make not cooling product breakage, the distortion of moulding fully, for being with reeded roller on roll body, this kind release method but can not use; forced demoulding; make product produce more serious breakage distortion, more time-consuming, effort, product stripping is inconvenience quite.
The utility model content
The utility model purpose is that a kind of plastic cement roller mould that is suitable for different roller bodies and is convenient in demoulding is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of plastic cement roller mould, comprise cope match-plate pattern, lower bolster, and described lower bolster one side is inlaid into and is with reeded roller body molding assembly on a roller body; Described lower bolster opposite side is provided with lower smooth roller body die cavity, and the cope match-plate pattern respective side is provided with the Smooth roller body die cavity of the moulding that matches with lower smooth roller body die cavity; Described roller body molding assembly mainly is comprised of the first semicircle profiled sheeting, the second semicircle profiled sheeting and the 3rd semicircle profiled sheeting; The first semicircle profiled sheeting, the 3rd semicircle profiled sheeting one side are equipped with semicircle roller bodily form chamber; The second semicircle profiled sheeting both sides are equipped with second half circle roller bodily form chamber that coordinates moulding with the semicircle roller bodily form chamber of the first semicircle profiled sheeting, the 3rd semicircle profiled sheeting; Run through in addition the newel at center, roller bodily form chamber on described lower bolster.
Preferably, described cope match-plate pattern and corresponding section, described semicircle roller bodily form chamber are provided with outgassing groove.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
A kind of plastic cement roller mould of the utility model scheme not only can produce the roller of smooth roller body, and makes by the roller body molding assembly and facilitate the reeded roller of the external side band of shaping roller, and simple in structure, moulding is fast, is convenient in demoulding.
Description of drawings
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the stereochemical structure exploded view that a kind of plastic cement roller of the present utility model is used mould;
Accompanying drawing 2 is the cutaway view that a kind of plastic cement roller of the present utility model is used mould;
Wherein: 1, cope match-plate pattern; 2, lower bolster; 3, roller body molding assembly; 4, lower smooth roller body die cavity; 5, Smooth roller body die cavity; 6, the first semicircle profiled sheeting; 7, the second semicircle profiled sheeting; 8, the 3rd semicircle profiled sheeting; 9, semicircle roller bodily form chamber; 10, newel; 11, outgassing groove.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Accompanying drawing 1,2 is a kind of plastic cement roller mould described in the utility model, comprises cope match-plate pattern 1, lower bolster 2, and described lower bolster 2 one sides are inlaid into and are with reeded roller body molding assembly 3 on a roller body; Described lower bolster 2 opposite sides are provided with lower smooth roller body die cavity 4, and cope match-plate pattern 1 respective side is provided with the Smooth roller body die cavity 5 of the moulding that matches with lower smooth roller body die cavity 4; Described roller body molding assembly 3 mainly is comprised of the first semicircle profiled sheeting 6, the second semicircle profiled sheeting 7 and the 3rd semicircle profiled sheeting 8; The first semicircle profiled sheeting 6, the 3rd semicircle profiled sheeting 8 one sides are equipped with semicircle roller bodily form chamber 9; The second semicircle profiled sheeting 7 both sides are equipped with second half circle roller bodily form chamber 9 that coordinates moulding with the semicircle roller bodily form chamber 9 of the first semicircle profiled sheeting 6, the 3rd semicircle profiled sheeting 7; The newel 10 that runs through in addition center, roller bodily form chamber on described lower bolster 2, newel 10 is used for processing roller centre bore.Described cope match-plate pattern 1 is provided with outgassing groove 11 with 9 corresponding sections, described semicircle roller bodily form chamber, and the air-flow that produces in the formed product process is in time discharged, and prevents from sneaking in product air-flow.
Be only below concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (2)
1. a plastic cement roller mould, comprise cope match-plate pattern, lower bolster, it is characterized in that: described lower bolster one side is inlaid into and is with reeded roller body molding assembly on a roller body; Described lower bolster opposite side is provided with lower smooth roller body die cavity, and the cope match-plate pattern respective side is provided with the Smooth roller body die cavity of the moulding that matches with lower smooth roller body die cavity; Described roller body molding assembly mainly is comprised of the first semicircle profiled sheeting, the second semicircle profiled sheeting and the 3rd semicircle profiled sheeting; The first semicircle profiled sheeting, the 3rd semicircle profiled sheeting one side are equipped with semicircle roller bodily form chamber; The second semicircle profiled sheeting both sides are equipped with second half circle roller bodily form chamber that coordinates moulding with the semicircle roller bodily form chamber of the first semicircle profiled sheeting, the 3rd semicircle profiled sheeting; Run through in addition the newel at center, roller bodily form chamber on described lower bolster.
2. a kind of plastic cement roller mould according to claim 1, it is characterized in that: described cope match-plate pattern and corresponding section, described semicircle roller bodily form chamber are provided with outgassing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320307009 CN203267020U (en) | 2013-05-30 | 2013-05-30 | Die for plastic roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320307009 CN203267020U (en) | 2013-05-30 | 2013-05-30 | Die for plastic roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267020U true CN203267020U (en) | 2013-11-06 |
Family
ID=49497501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320307009 Expired - Fee Related CN203267020U (en) | 2013-05-30 | 2013-05-30 | Die for plastic roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267020U (en) |
-
2013
- 2013-05-30 CN CN 201320307009 patent/CN203267020U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140530 |