CN204309182U - The metal-cored sealed type mould of integrated metal coil MC nylon wheel - Google Patents
The metal-cored sealed type mould of integrated metal coil MC nylon wheel Download PDFInfo
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- CN204309182U CN204309182U CN201420682711.7U CN201420682711U CN204309182U CN 204309182 U CN204309182 U CN 204309182U CN 201420682711 U CN201420682711 U CN 201420682711U CN 204309182 U CN204309182 U CN 204309182U
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- metal
- cored
- die shoe
- sealed type
- type mould
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Abstract
The utility model relates to centrifugal casting die technical field, the metal-cored sealed type mould of especially a kind of integrated metal coil MC nylon wheel.This metal-cored sealed type mould comprises upper bolster, die shoe, centre circle, cast gate and metal-cored, centre circle can be full circle, also can be two semicircular body compositions, cast gate is located at upper bolster upper end, metal-coredly be fixed on die shoe, metal-cored upper end is provided with gland, gland center is provided with bolt, bolt connects gland and die shoe, metal-cored cylindrical has the elongated slot of sensible metal-cored both ends of the surface and the annular groove less than metal-cored end face, or metal-cored cylindrical mid portion has short straight trough, upper bolster and die shoe respectively can open 3 ~ 12 grooves, also can not slot.Sealed type mould structure after improvement is simple, easy to operate, and working stability is reliable, realizes wheel to be cast and core fully integratedization, and reduce input cost, equipment is wear-resisting, intensity is high, effective improve production efficiency and product quality.
Description
Technical field
The utility model relates to centrifugal casting die technical field, the metal-cored sealed type mould of especially a kind of integrated metal coil MC nylon wheel.
Background technology
Conventional metals core is all press-in wheel bore, or fixes with glue, or fixes with key and pin, or fixes with hole back-up ring, and not only cost is high, and that does not also cast is firm, and it can be widely used in elevator rope pulley, the casting of whip-gin and various wheel body.
Utility model content
In order to overcome existing above-mentioned deficiency, the utility model provides the metal-cored sealed type mould of a kind of integrated metal coil MC nylon wheel.
The utility model solves the technical scheme that its technical problem adopts: the metal-cored sealed type mould of a kind of integrated metal coil MC nylon wheel, comprise upper bolster, die shoe, centre circle, cast gate and metal-cored, described upper bolster is fixedly connected with by centre circle with die shoe, centre circle can be full circle, also can be two semicircular body compositions, cast gate is located at upper bolster upper end, metal-coredly be fixed on die shoe, metal-cored upper end is provided with gland, gland center is provided with bolt, and bolt connects gland and die shoe.
According to another embodiment of the present utility model, comprise further on described metal-cored cylindrical and have the elongated slot of sensible metal-cored both ends of the surface and the annular groove less than metal-cored end face, or metal-cored cylindrical mid portion has short straight trough.
According to another embodiment of the present utility model, comprise further on described upper bolster and die shoe and respectively can open 3 ~ 12 grooves, also can not slot.
The beneficial effects of the utility model are, structure is simple, easy to operate, and working stability is reliable, realizes wheel to be cast and core fully integratedization, and reduce input cost, equipment is wear-resisting, intensity is high, effective improve production efficiency and product quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. upper bolsters, 2. die shoe, 3. centre circle, 4. cast gate in figure, 5. metal-cored, 6. gland, 7. bolt.
Detailed description of the invention
If Fig. 1 is structural representation of the present utility model, the metal-cored sealed type mould of a kind of integrated metal coil MC nylon wheel, comprise upper bolster 1, die shoe 2, centre circle 3, cast gate 4 and metal-cored 5, upper bolster 1 is fixedly connected with by centre circle 3 with die shoe 2, centre circle 3 can be full circle, also can be two semicircular body compositions, cast gate 4 is located at upper bolster 1 upper end, metal-cored 5 are fixed on die shoe 2, metal-cored 5 upper ends are provided with gland 6, gland 6 center is provided with bolt 7, bolt 7 connects gland 6 and die shoe 2, metal-cored 5 cylindricals have the elongated slot of sensible metal-cored 5 both ends of the surface and the annular groove less than metal-cored 5 end faces, or metal-cored 5 cylindrical mid portions have short straight trough, upper bolster 1 and die shoe 2 respectively can open 3 ~ 12 grooves, also can not slot.
During work, in wheel bore many metal-cored 5, spun casting wheel time ratio is easier to, die shoe 2 is used for positioning metal core 5, gland 6 and bolt 7 are used for complete positioning metal core 5, metal-cored 5 are sealed, raw material is not entered in metal-cored 5 inside, raw material enters from the cast gate 4 of upper bolster 1 upper end, metal-cored 5 cylindricals can be opened several sensible elongated slot of metal-cored 5 both ends of the surface and annular grooves less than end face, or directly cylindrical pars intermedia separates several very short straight troughs, so that it is more firm that wheel body is combined with metal-cored 5, wheel body can be with 3 ~ 12 reinforcements, also reinforcement can not be with, namely upper and lower mould respectively can open 3 ~ 12 grooves, also can not slot.Wheel and core fully integratedization of casting, the wheel body workpiece watered out due to outside be MC nylon, so have protective effect to steel wire rope during operation; 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, durable in use.
Sealed type mould structure after improvement is simple, easy to operate, and working stability is reliable, realizes wheel to be cast and core fully integratedization, and reduce input cost, equipment is wear-resisting, intensity is high, effective improve production efficiency and product quality.
Claims (3)
1. the metal-cored sealed type mould of integrated metal coil MC nylon wheel, comprise upper bolster (1), die shoe (2), centre circle (3), cast gate (4) and metal-cored (5), it is characterized in that, described upper bolster (1) is fixedly connected with by centre circle (3) with die shoe (2), centre circle (3) can be full circle, also can be two semicircular body compositions, cast gate (4) is located at upper bolster (1) upper end, metal-cored (5) are fixed on die shoe (2), metal-cored (5) upper end is provided with gland (6), gland (6) center is provided with bolt (7), bolt (7) connects gland (6) and die shoe (2).
2. the metal-cored sealed type mould of integrated metal coil MC nylon wheel according to claim 1, it is characterized in that, described metal-cored (5) cylindrical has the elongated slot of sensible metal-cored (5) both ends of the surface and the annular groove less than metal-cored (5) end face, or metal-cored (5) cylindrical mid portion has short straight trough.
3. the metal-cored sealed type mould of integrated metal coil MC nylon wheel according to claim 1, is characterized in that, described upper bolster (1) and die shoe (2) respectively can open 3 ~ 12 grooves, also can not slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682711.7U CN204309182U (en) | 2014-11-16 | 2014-11-16 | The metal-cored sealed type mould of integrated metal coil MC nylon wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682711.7U CN204309182U (en) | 2014-11-16 | 2014-11-16 | The metal-cored sealed type mould of integrated metal coil MC nylon wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309182U true CN204309182U (en) | 2015-05-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682711.7U Active CN204309182U (en) | 2014-11-16 | 2014-11-16 | The metal-cored sealed type mould of integrated metal coil MC nylon wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204309182U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538567A (en) * | 2015-12-30 | 2016-05-04 | 徐盼 | Plastic mold |
| CN107901314A (en) * | 2017-11-22 | 2018-04-13 | 中车青岛四方机车车辆股份有限公司 | The casting mold and lubrication block processing method of a kind of wheel rim solid stick |
| CN109476052A (en) * | 2016-06-30 | 2019-03-15 | 跨博工程塑胶 (日本) 有限公司 | It is centrifuged into the manufacturing method of pattern and cylinder |
-
2014
- 2014-11-16 CN CN201420682711.7U patent/CN204309182U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538567A (en) * | 2015-12-30 | 2016-05-04 | 徐盼 | Plastic mold |
| CN109476052A (en) * | 2016-06-30 | 2019-03-15 | 跨博工程塑胶 (日本) 有限公司 | It is centrifuged into the manufacturing method of pattern and cylinder |
| CN107901314A (en) * | 2017-11-22 | 2018-04-13 | 中车青岛四方机车车辆股份有限公司 | The casting mold and lubrication block processing method of a kind of wheel rim solid stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |