CN204076623U - Integrated metal coil MC nylon wheel communication type mould - Google Patents
Integrated metal coil MC nylon wheel communication type mould Download PDFInfo
- Publication number
- CN204076623U CN204076623U CN201420530652.1U CN201420530652U CN204076623U CN 204076623 U CN204076623 U CN 204076623U CN 201420530652 U CN201420530652 U CN 201420530652U CN 204076623 U CN204076623 U CN 204076623U
- Authority
- CN
- China
- Prior art keywords
- metal
- cored
- charging aperture
- counterdie
- communication type
- 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 the centrifugal casting die technical field of plastic material workpiece, especially a kind of integrated metal coil MC nylon wheel communication type mould, comprise upper die and lower die, centre circle, metal-cored, cast gate and wheel body, by the first positioning metal core of counterdie, more jointly push down metal-cored with upper die and lower die; Upper die and lower die are equipped with charging aperture, and circular hole or elongated hole also can be beaten as charging aperture in metal-cored centre, or only open upper feeding mouth, or lower charging aperture, or metal-cored cylindrical are opened multiple circular hole of a row or number row or elongated hole as charging aperture.The wheel body workpiece that the utility model waters out, because outside is MC nylon, so have protective effect to steel wire rope when running, and wear-resisting; Due to bearing touch be metallic object, linear expansion coefficient is close with bearing, and intensity is high, so also have protective effect to bearing.The utility model Mould operation is convenient, durable in use, good also than common casting of product quality.
Description
Technical field
The utility model relates to the centrifugal casting die technical field of plastic material workpiece, especially a kind of integrated metal coil MC nylon wheel communication type mould.
Background technology
Of the prior art metal-cored be all press-in wheel bore, or to fix with glue, or fix with key and pin or fix with hole back-up ring, not only cost is high, and that does not also cast is firm.
Utility model content
In order to overcome the deficiency of existing technology, the utility model provides a kind of integrated metal coil MC nylon wheel communication type mould.
The utility model solves the technical scheme that its technical problem adopts: a kind of integrated metal coil MC nylon wheel communication type mould, comprise upper die and lower die, centre circle, metal-cored, cast gate and wheel body, by the first positioning metal core of counterdie, more jointly push down metal-cored with upper die and lower die; Upper die and lower die are equipped with charging aperture, and circular hole or elongated hole also can be beaten as charging aperture in metal-cored centre, or only open upper feeding mouth, or lower charging aperture, or metal-cored cylindrical are opened multiple circular hole of a row or number row or elongated hole as charging aperture.
According to another embodiment of the present utility model, comprise further on described metal-cored cylindrical and can open the elongated slot of several sensible lining both ends of the surface and the annular groove less than end face, or on cylindrical, directly open several elongated slots less than both ends of the surface.
According to another embodiment of the present utility model, comprising described centre circle further can be full circle, also can be made up of two semicircular body.
According to another embodiment of the present utility model, comprise further on described wheel body and can be with 3--12 bar reinforcement, or upper die and lower die can respectively open 3-12 grooves.
The beneficial effects of the utility model are,
(1) the utility model casting wheel and core fully integratedization.
(2) the wheel body workpiece that waters out of the utility model, because outside is MC nylon, so have protective effect to steel wire rope when running; and wear-resisting. due to bearing touch be metallic object; linear expansion coefficient is close with bearing, and intensity is high, so also have protective effect to bearing.
(3) the utility model Mould operation is convenient, durable in use, good also than common casting of product quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model modular construction schematic diagram.
Fig. 2 is the utility model patrix upward view.
Fig. 3 is the utility model counterdie top view.
In figure 1, patrix, 2, counterdie, 3, centre circle, 4, metal-cored, 5, cast gate, 6, charging aperture, 7, wheel body.
Detailed description of the invention
As shown in Figure 1, 2, 3, a kind of integrated metal coil MC nylon wheel communication type mould, comprises patrix 1, counterdie 2, centre circle 3, metal-cored 4, cast gate 5 and wheel body 7, by the first positioning metal core 4 of counterdie 2, more jointly pushes down metal-cored 4 with patrix 1, counterdie 2.
Patrix 1, counterdie 2 are equipped with charging aperture 6, and metal-cored circular hole or the elongated hole also can beaten in the middle of 4 as charging aperture 6, or only opens upper feeding mouth, or lower charging aperture, or metal-cored 4 cylindricals are opened multiple circular hole of a row or number row or elongated hole as charging aperture 6.The charging aperture of these three kinds of forms can be combined use.
Described metal-cored 4 cylindricals can be opened the elongated slot of several sensible lining both ends of the surface and the annular groove less than end face, or on cylindrical, directly open several elongated slots less than both ends of the surface, if so that wheel body and metal-cored combination is more firm. excircle of bushing there are multiple circular hole or elongated hole do charging aperture, so can not cutting elongated groove and annular groove on excircle of bushing.
Described centre circle 3 can be full circle, also can be made up of two semicircular body.
Described wheel body 7 can be with 3--12 bar reinforcement, also can not be with reinforcement.Or patrix 1, counterdie 2 can respectively open 3-12 grooves, also can not slot.
The wheel of the utility model casting and core fully integratedization.The wheel body workpiece that the utility model waters out, because outside is MC nylon, so have protective effect to steel wire rope when running, and wear-resisting. due to bearing touch be metallic object, linear expansion coefficient is close with bearing, and intensity is high, so also have protective effect to bearing.The utility model Mould operation is convenient, durable in use, good also than common casting of product quality.The utility model can be widely used in elevator rope pulley, the casting of whip-gin and various wheel body.
Claims (4)
1. an integrated metal coil MC nylon wheel communication type mould, comprise patrix (1), counterdie (2), centre circle (3), metal-cored (4), cast gate (5) and wheel body (7), it is characterized in that, by the first positioning metal core (4) of counterdie (2), then use patrix (1), counterdie (2) pushes down metal-cored (4) jointly; Patrix (1), counterdie (2) are equipped with charging aperture (6), also circular hole or elongated hole can be beaten in the middle of metal-cored (4) as charging aperture (6), or only open upper feeding mouth, or lower charging aperture, or metal-cored (4) cylindrical is opened multiple circular hole of a row or number row or elongated hole as charging aperture (6).
2. integrated metal coil MC nylon wheel communication type mould according to claim 1, it is characterized in that, described metal-cored (4) cylindrical can open the elongated slot of several sensible lining both ends of the surface and the annular groove less than end face, or on cylindrical, directly open several elongated slots less than both ends of the surface.
3. integrated metal coil MC nylon wheel communication type mould according to claim 1, is characterized in that, described centre circle (3) can be full circle, also can be made up of two semicircular body.
4. integrated metal coil MC nylon wheel communication type mould according to claim 1, is characterized in that, described wheel body (7) can be with 3--12 bar reinforcement, or patrix (1), counterdie (2) can respectively open 3-12 grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530652.1U CN204076623U (en) | 2014-09-16 | 2014-09-16 | Integrated metal coil MC nylon wheel communication type mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530652.1U CN204076623U (en) | 2014-09-16 | 2014-09-16 | Integrated metal coil MC nylon wheel communication type mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204076623U true CN204076623U (en) | 2015-01-07 |
Family
ID=52169382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530652.1U Expired - Fee Related CN204076623U (en) | 2014-09-16 | 2014-09-16 | Integrated metal coil MC nylon wheel communication type mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204076623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249424A (en) * | 2014-09-16 | 2014-12-31 | 扬州尼尔工程塑料有限公司 | Integrated metal core MC nylon wheel communicated die |
-
2014
- 2014-09-16 CN CN201420530652.1U patent/CN204076623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249424A (en) * | 2014-09-16 | 2014-12-31 | 扬州尼尔工程塑料有限公司 | Integrated metal core MC nylon wheel communicated die |
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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 |
Granted publication date: 20150107 Termination date: 20160916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |