CN202606838U - Forming die of bimetallic composite hammerhead for crusher - Google Patents
Forming die of bimetallic composite hammerhead for crusher Download PDFInfo
- Publication number
- CN202606838U CN202606838U CN 201220118748 CN201220118748U CN202606838U CN 202606838 U CN202606838 U CN 202606838U CN 201220118748 CN201220118748 CN 201220118748 CN 201220118748 U CN201220118748 U CN 201220118748U CN 202606838 U CN202606838 U CN 202606838U
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- CN
- China
- Prior art keywords
- molten metal
- running channel
- die cavity
- bimetallic composite
- disintegrating machine
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Abstract
The utility model discloses a forming die of a bimetallic composite hammerhead for a crusher, comprising two sand molds in symmetrical arrangement. Each sand mold comprises a plurality of hammerhead cavities (1). The forming die of a bimetallic composite hammerhead for a crusher also comprises a first molten metal runner (2) communicated with the lower part of each hammerhead cavity (1). A liquid inlet of the first molten metal runner (2) is disposed at the middle part of the hammerhead cavity (1). A second molten metal runner (3) communicated with each hammerhead cavity (1) is disposed at the upper part of the hammerhead cavity (1). The forming die of a bimetallic composite hammerhead for a crusher is advantageous in that the structure is compact; the forming die is suitable for the casting of a bimetallic composite hammerhead for a crusher; the casting process is simple and casting quality is high.
Description
Technical field
The utility model relates to the grinder hammerhead casting technology field, relates in particular to a kind of bimetallic composite hammer head mould that is used for disintegrating machine.
Background technology
In the prior art, the application of disintegrating machine is very extensive, for example, adopt hammer sandstone disintegrating machine in the mine, the stone pit carries out the crushing operation of sandstone.The sandstone disintegrating machine is to utilize tup that sandstone is beaten, so that larger-size sandstone is broken into less sandstone particle, to satisfy the size requirements of occasions such as building site, bridge to sandstone.According to the application demand of sandstone disintegrating machine, the tup that is used for the sandstone disintegrating machine generally adopts the bimetallic composite hammer head.For above-mentioned type bimetallic composite hammer head, the casting mould structure of bimetallic composite hammer head takes up room greatlyyer in the prior art, and casting technique is complicated.
The utility model content
Problem to prior art exists the utility model provides a kind of bimetallic composite hammer head mould that is used for disintegrating machine, its compact conformation.
For reaching this purpose, the utility model adopts following technical scheme:
A kind of bimetallic composite hammer head mould that is used for disintegrating machine; Comprise symmetrically arranged two sand molds; Each sand mold comprises a plurality of tup die cavities; The first molten metal running channel that is communicated with each tup die cavity bottom also is set, and the inlet of the first molten metal running channel is positioned at the middle part of tup die cavity, and the second molten metal running channel that is communicated with each tup die cavity is set above the tup die cavity.
Preferably, the first molten metal running channel comprises the first molten metal master running channel that is arranged on a plurality of tup die cavities below, and a plurality of first molten metal ingates that are communicated with the first molten metal master running channel and each tup die cavity.
Preferably, the second molten metal running channel that is communicated with the tup die cavity is set separately above each tup die cavity.
Preferably, the second molten metal master running channel is set above the tup die cavity, and the sub-running channel of a plurality of second molten metals that is communicated with the second molten metal master running channel and each tup die cavity.
Preferably, said sand mold is an iron flask, and perhaps, said sand mold is a timber moulding box.
Preferably, first molten metal is a molten steel, and second molten metal is an iron liquid.
Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:
A kind of bimetallic composite hammer head mould that is used for disintegrating machine that the utility model proposes, its compact conformation can be applicable to the casting of crusher duplex metal composite hammer head.Adopt this mould to carry out the cast shaping process of the bimetallic composite hammer head of disintegrating machine, this cast shaping process is simple, and Forming Quality is higher.
Description of drawings
Fig. 1 is the bimetallic composite hammer head mould sand mold structural representation that a kind of embodiment of the utility model is used for disintegrating machine.
Fig. 2 is the bimetallic composite hammer head mould sand mold structural representation that the another kind of embodiment of the utility model is used for disintegrating machine.
The specific embodiment
Further specify the technical scheme of the utility model below in conjunction with accompanying drawing and through the specific embodiment:
Illustrated in figures 1 and 2, Fig. 1 is the bimetallic composite hammer head mould sand mold structural representation that a kind of embodiment of the utility model is used for disintegrating machine; Fig. 2 is the bimetallic composite hammer head mould sand mold structural representation that the another kind of embodiment of the utility model is used for disintegrating machine.
With reference to accompanying drawing; A kind of bimetallic composite hammer head mould that is used for disintegrating machine that the utility model proposes; Comprise symmetrically arranged two sand molds, each sand mold comprises a plurality of tup die cavities 1, and the first molten metal running channel 2 that is communicated with each tup die cavity 1 bottom also is set; The inlet of the first molten metal running channel 2 is positioned at the middle part of tup die cavity 1, and the second molten metal running channel 3 that is communicated with each tup die cavity 1 is set above tup die cavity 1.
In a kind of optimal technical scheme, the first molten metal running channel 2 comprises the first molten metal master running channel 21 that is arranged on a plurality of tup die cavities 1 below, and a plurality of first molten metal ingates 22 that are communicated with the first molten metal master running channel 21 and each tup die cavity 1.
In a kind of optimal technical scheme, as shown in Figure 1, the second molten metal running channel 3 that is communicated with tup die cavity 1 is set separately above each tup die cavity 1.
In a kind of optimal technical scheme, as shown in Figure 2, the second molten metal master running channel 31 is set above tup die cavity 1, and the sub-running channel 32 of a plurality of second molten metals that is communicated with the second molten metal master running channel 31 and each tup die cavity 1.
In actual application, said sand mold is an iron flask, and perhaps, said sand mold is a timber moulding box.
In technique scheme, the bimetallic line of demarcation L of casting has been confirmed in the position of the inlet of the first molten metal running channel 2.At the casting process of the bimetallic composite hammer head that is used for disintegrating machine, after the first molten metal running channel 2 injects first molten metal, cooling a period of time; Bridging agent is poured on surface to first molten metal into, waits for a period of time; After the second molten metal running channel 3 injects second molten metal, be incubated a period of time then, thereby accomplish the casting of bimetallic composite hammer head.Understandable, bimetallic line of demarcation L is the position of the inlet of the first molten metal running channel 2.Therefore, in actual application, can be according to the structure and the performance requirement of tup, the position of the inlet of the first molten metal running channel 2 is provided with, adjust the ratio of first molten metal and second molten metal, thereby satisfy the application demand under the various application occasions.
According to the performance requirement of disintegrating machine, first molten metal is a molten steel, and second molten metal is an iron liquid.
A kind of bimetallic composite hammer head mould that is used for disintegrating machine that technique scheme proposes, its compact conformation can be applicable to the casting of crusher duplex metal composite hammer head.Adopt this mould to carry out the cast shaping process of the bimetallic composite hammer head of disintegrating machine, it is simple that this casts satisfactory technology, and Forming Quality is higher.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the realization of the utility model does not receive the restriction of aforesaid way; As long as adopted the method design of utility model and the various improvement that technical scheme is carried out; Or the design of utility model and technical scheme are directly applied to other occasion without improving, all in the protection domain of the utility model.
Claims (6)
1. bimetallic composite hammer head mould that is used for disintegrating machine; It is characterized in that; Comprise symmetrically arranged two sand molds, each sand mold comprises a plurality of tup die cavities (1), and the first molten metal running channel (2) that is communicated with each tup die cavity (1) bottom also is set; The inlet of the first molten metal running channel (2) is positioned at the middle part of tup die cavity (1), in the top of tup die cavity (1) the second molten metal running channel (3) that is communicated with each tup die cavity (1) is set.
2. the bimetallic composite hammer head mould that is used for disintegrating machine according to claim 1; It is characterized in that; The first molten metal running channel (2) comprises the first molten metal master running channel (21) that is arranged on a plurality of tup die cavities (1) below, and a plurality of first molten metal ingates (22) that are communicated with the first molten metal master running channel (21) and each tup die cavity (1).
3. the bimetallic composite hammer head mould that is used for disintegrating machine according to claim 1 and 2 is characterized in that, in the top of each tup die cavity (1) the second molten metal running channel (3) that is communicated with tup die cavity (1) is set separately.
4. the bimetallic composite hammer head mould that is used for disintegrating machine according to claim 1 and 2; It is characterized in that; The second molten metal master running channel (31) is set in the top of tup die cavity (1), and the sub-running channels of a plurality of second molten metals (32) that are communicated with the second molten metal master running channel (31) and each tup die cavity (1).
5. the bimetallic composite hammer head mould that is used for disintegrating machine according to claim 1 is characterized in that said sand mold is an iron flask, and perhaps, said sand mold is a timber moulding box.
6. the bimetallic composite hammer head mould that is used for disintegrating machine according to claim 1 is characterized in that first molten metal is a molten steel, and second molten metal is an iron liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220118748 CN202606838U (en) | 2012-03-26 | 2012-03-26 | Forming die of bimetallic composite hammerhead for crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220118748 CN202606838U (en) | 2012-03-26 | 2012-03-26 | Forming die of bimetallic composite hammerhead for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606838U true CN202606838U (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220118748 Expired - Fee Related CN202606838U (en) | 2012-03-26 | 2012-03-26 | Forming die of bimetallic composite hammerhead for crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202606838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601310A (en) * | 2012-03-26 | 2012-07-25 | 哈德托普双金属（宁国）有限公司 | Molding method and molding mould of double-metal compound hammer head for crushing machine |
-
2012
- 2012-03-26 CN CN 201220118748 patent/CN202606838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601310A (en) * | 2012-03-26 | 2012-07-25 | 哈德托普双金属（宁国）有限公司 | Molding method and molding mould of double-metal compound hammer head for crushing machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160326 |