CN204294296U - A kind of hammer head of hammer crusher - Google Patents
A kind of hammer head of hammer crusher Download PDFInfo
- Publication number
- CN204294296U CN204294296U CN201420783766.7U CN201420783766U CN204294296U CN 204294296 U CN204294296 U CN 204294296U CN 201420783766 U CN201420783766 U CN 201420783766U CN 204294296 U CN204294296 U CN 204294296U
- Authority
- CN
- China
- Prior art keywords
- hammer
- wear body
- tip
- head
- crusher
- 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 discloses a kind of hammer head of hammer crusher, it comprises hammer ring, hammer handle, hammer tip, and one end of described hammer handle is hammer ring, and the other end is hammer tip, and wherein, castingin wear body in hammer tip, described wear body is mountain font.In the wear body that hammer tip castingin makes by rich chromium cast iron material, the anti-wear performance of tup significantly can be improved; Wear body is made into mountain font, and base plate has two round open-works, is convenient to molten steel flow, in conjunction with firm.
Description
Technical field
The utility model relates to a kind of hammer head of hammer crusher.
Background technology
At present, the hammer head of hammer crusher of potassium steel material manufacture is adopted to there is the problems such as impact phase transition hardening capacity can not give full play to, and wearability is lower, and service life is shorter.The Double-metal composite hammer had been reported, hammer handle adopts middle low carbon steel, tup wearing part is rich chromium cast iron, carbon steel good toughness can be given full play to, not frangibility, the advantage that rich chromium cast iron hardness is high, wearability is good, but the danger having that rich chromium cast iron easily occurs to come off along faying face, jeopardize device security.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of hammer head of hammer crusher of castingin rich chromium cast iron wear body.
The utility model solves the technical scheme that its technical problem adopts: a kind of hammer head of hammer crusher, comprises hammer ring, hammer handle, hammer tip, and one end of described hammer handle is hammer ring, the other end is hammer tip, wherein, castingin wear body in hammer tip, described wear body is mountain font.
Further, on the base plate of described wear body, longitudinally symmetry has two round open-works.
Further, the diameter of described round open-work is between 20 ~ 35mm.
The beneficial effects of the utility model are, in the wear body that hammer tip castingin makes by rich chromium cast iron material, significantly can improve the anti-wear performance of tup; Wear body is made into mountain font, and base plate has two round open-works, is convenient to molten steel flow, in conjunction with firm.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Figure is schematic diagram of the present utility model.
Detailed description of the invention
As shown in the figure, a kind of hammer head of hammer crusher, comprises hammer ring 1, hammer handle 2, hammer tip 3, and one end of hammer handle 2 is hammer ring 1, and the other end is hammer tip 3, and wherein, castingin wear body 4 in hammer tip 3, wear body 4 is in mountain font.On the base plate of wear body 4, longitudinally symmetry has two round open-works 41.The diameter of circle open-work 41 is between 20 ~ 35mm.
First cast out wear body 4 by rich chromium cast iron material, wear body 4 is put into the apperance of tup evaporative pattern, then pour into a mould potassium steel solution.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a hammer head of hammer crusher, comprise hammer ring (1), hammer handle (2), hammer tip (3), one end of described hammer handle (2) is hammer ring (1), the other end is hammer tip (3), wherein, the interior castingin wear body (4) of hammer tip (3), is characterized in that: described wear body (4) is in mountain font.
2. a kind of hammer head of hammer crusher according to claim 1, is characterized in that: on the base plate of described wear body (4), longitudinally symmetry has two round open-works (41).
3. a kind of hammer head of hammer crusher according to claim 1 and 2, is characterized in that: the diameter of described round open-work (41) is between 20 ~ 35mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783766.7U CN204294296U (en) | 2014-11-26 | 2014-11-26 | A kind of hammer head of hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783766.7U CN204294296U (en) | 2014-11-26 | 2014-11-26 | A kind of hammer head of hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204294296U true CN204294296U (en) | 2015-04-29 |
Family
ID=53099880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783766.7U Expired - Fee Related CN204294296U (en) | 2014-11-26 | 2014-11-26 | A kind of hammer head of hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204294296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170243A (en) * | 2015-09-16 | 2015-12-23 | 沙洲职业工学院 | Hammer head of hammer crusher |
-
2014
- 2014-11-26 CN CN201420783766.7U patent/CN204294296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170243A (en) * | 2015-09-16 | 2015-12-23 | 沙洲职业工学院 | Hammer head of hammer crusher |
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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: 20150429 Termination date: 20151126 |