CN201244662Y - Production line grinding ball mould - Google Patents
Production line grinding ball mould Download PDFInfo
- Publication number
- CN201244662Y CN201244662Y CNU2008201310768U CN200820131076U CN201244662Y CN 201244662 Y CN201244662 Y CN 201244662Y CN U2008201310768 U CNU2008201310768 U CN U2008201310768U CN 200820131076 U CN200820131076 U CN 200820131076U CN 201244662 Y CN201244662 Y CN 201244662Y
- Authority
- CN
- China
- Prior art keywords
- production line
- mould
- ball mould
- die
- locating slot
- 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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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a production line grinding ball mold, comprising an upper mould and a lower mould, wherein, at least two concave hemispherical mould cavities are oppositely arranged on the abutting surface of the upper mould and the lower mould; a central hole communicated with the hemispherical mould cavities is arranged in the middle of the upper mould and the lower mould; polygonal flanges are respectively arranged on the periphery of the upper mould and/or the lower mould, and a positioning structure is arranged on the edge of the polygonal flange. Compared with the prior art, the polygonal flanges arranged on the periphery of the upper mould and the lower mould are favorable for automatic control of the production line and can increase the heat dissipation speed of the mould; the positioning structure arranged on the polygonal flange can be used for precise positioning of the mold, and is more convenient for the mould to be used in the production line.
Description
Technical field
The utility model relates to a kind of casting mould, relates to a kind of production line abrading-ball mould that is used for cast grinding ball particularly.
Background technology
The ball of abrading-ball industry production casting at present is still based on manual mould production.This mode of production working strength of workers is big, and production efficiency is low, casting ball quality instability.In order to enhance productivity, reduce labour intensity, stable casting ball quality, the just necessary mode of production that adopts production line production casting ball.
The utility model content
In view of this, it is a kind of simple in structure that the utility model provides, and is suitable for the production line abrading-ball mould that production line uses.
For achieving the above object, the utility model adopts following technical scheme:
A kind of production line abrading-ball mould, comprise upper die and lower die, be oppositely arranged at least two indent hemispherical die cavities on the involutory surface of these upper die and lower die, and be provided with the centre bore that is communicated with described hemispherical die cavity in the centre of described upper die and lower die, be provided with the polygon flange at described patrix and/or counterdie periphery, be provided with location structure at the edge of this polygon flange.
Described location structure is a locating slot, and this locating slot is positioned at the centre position of described polygon flange.
Described locating slot is the triangle locating slot.
Being shaped as of described polygon flange is square.
Correspondence position at described upper die and lower die is respectively equipped with dowel hole and pin.
Described centre bore is the perforation core chamber that is separately positioned on described upper die and lower die, and this connects the core chamber by cylindrical cavity and truncated cone-shaped cavity be combined into.
Production line abrading-ball mould of the present utility model compared with prior art because its periphery at upper and lower mould is provided with polygonal flange, helps the automatic control of production line, and can increase the mould radiating rate, and chill effect is good; The location structure that is provided with on the polygon flange then can be used for the accurate location of mould, and the mould of being more convenient for uses on production line.
Description of drawings
Fig. 1 is the vertical view of the utility model casting mould counterdie.
The cutaway view of Fig. 2 for cutting open along A-A.
Among the figure
1. patrix 2. counterdies
3. hemispherical die cavity 4. centre bores
5. polygon flange 6. locating slots
7. dowel hole 8. alignment pins
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Consult Fig. 1 and Fig. 2, production line abrading-ball mould of the present utility model, comprise patrix 1 and counterdie 2, be oppositely arranged at least two indent hemispherical die cavities 3 on the involutory surface of this patrix 1 and counterdie 2, and be provided with the centre bore 4 that is communicated with described hemispherical die cavity 3 in the centre of described patrix 1 and counterdie 2, be provided with polygon flange 5 at described patrix 1 and counterdie 2 peripheries, be provided with location structure at the edge of this polygon flange 5.
Referring to Fig. 2, described location structure is a locating slot 6, and this locating slot is positioned at the centre position of described polygon flange 5, and its shape is triangular in shape.
The shape of described polygon flange 5 can be for square.
As depicted in figs. 1 and 2, be respectively equipped with dowel hole 7 and alignment pin 8, be used for the location between patrix 1 and the counterdie 2 at the correspondence position of described patrix 1 and counterdie 2.
Described centre bore 4 is for being separately positioned on the perforation core chamber of described patrix 1 and counterdie 2, and this connects the core chamber by cylindrical cavity and truncated cone-shaped cavity be combined into.All can apply sand in the perforation core chamber of this upper and lower mould, it is simple in structure, and is easy to operate.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. production line abrading-ball mould, comprise upper die and lower die, be oppositely arranged at least two indent hemispherical die cavities on the involutory surface of these upper die and lower die, and be provided with the centre bore that is communicated with described hemispherical die cavity in the centre of described upper die and lower die, it is characterized in that: be provided with the polygon flange at described patrix and/or counterdie periphery, be provided with location structure at the edge of this polygon flange.
2. production line abrading-ball mould according to claim 1 is characterized in that: described location structure is a locating slot, and this locating slot is positioned at the centre position of described polygon flange.
3. foundry production line abrading-ball mould according to claim 2 is characterized in that: described locating slot is the triangle locating slot.
4. production line abrading-ball mould according to claim 1, it is characterized in that: being shaped as of described polygon flange is square.
5. production line abrading-ball mould according to claim 1 is characterized in that: the correspondence position at described upper die and lower die is respectively equipped with dowel hole and pin.
6. production line abrading-ball mould according to claim 1 is characterized in that: described centre bore is the perforation core chamber that is separately positioned on described upper die and lower die, and this connects the core chamber by cylindrical cavity and truncated cone-shaped cavity be combined into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201310768U CN201244662Y (en) | 2008-09-02 | 2008-09-02 | Production line grinding ball mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201310768U CN201244662Y (en) | 2008-09-02 | 2008-09-02 | Production line grinding ball mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201244662Y true CN201244662Y (en) | 2009-05-27 |
Family
ID=40728477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201310768U Expired - Fee Related CN201244662Y (en) | 2008-09-02 | 2008-09-02 | Production line grinding ball mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201244662Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069146A (en) * | 2011-01-07 | 2011-05-25 | 宁国市四方钢球模具厂 | Mould for wear-resisting casting ball production line |
-
2008
- 2008-09-02 CN CNU2008201310768U patent/CN201244662Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069146A (en) * | 2011-01-07 | 2011-05-25 | 宁国市四方钢球模具厂 | Mould for wear-resisting casting ball production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGGUO CITY ZHICHENG MACHINERY MANUFACTURING CO., Free format text: FORMER OWNER: JIANG QINGZHI Effective date: 20090807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: No. 188 Jinxi West Road, Anhui City, Ningguo Province, China: 242300 Patentee after: Ningguo Zhicheng Machinery Manufacturing Co., Ltd. Address before: Anhui city of Ningguo Province Jin River Road No. 188 Ningguo Zhicheng ball mold Co., zip code: 242300 Patentee before: Jiang Qingzhi |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |