CN202638489U - Abrasion resistant hammer head for crusher - Google Patents
Abrasion resistant hammer head for crusher Download PDFInfo
- Publication number
- CN202638489U CN202638489U CN 201220187241 CN201220187241U CN202638489U CN 202638489 U CN202638489 U CN 202638489U CN 201220187241 CN201220187241 CN 201220187241 CN 201220187241 U CN201220187241 U CN 201220187241U CN 202638489 U CN202638489 U CN 202638489U
- Authority
- CN
- China
- Prior art keywords
- hammer
- crusher
- hammer head
- abrasion resistant
- wear
- 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
Links
- 238000005299 abrasion Methods 0.000 title abstract description 8
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 4
- 239000010962 carbon steel Substances 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract description 2
- 239000011324 bead Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses an abrasion resistant hammer head for a crusher. The abrasion resistant hammer head comprises a hammer handle and a trapezoid hammer body, the short side end of the hammer body is connected with the hammer handle in a melting mode, a shaft hole is arranged at the end of the hammer handle, the batter side of the hammer body is provided with an inverse trapezoid groove which is provided with an abrasion resistant block which is matched with the groove in shape, and the surface of the hammer body is covered with a carbon steel sheath in a wrapping mode. The abrasion resistant hammer head for the crusher is simple in structure and convenient to machine, tungsten-Ti alloy composite materials which are excellent in abrasion resistance are used, a bead is arranged on the batter side of the hammer body, so that the abrasion resistance of the hammer head is effectively improved, and the hammer head is long in service life and does not need to be change often, so that the efficient operation efficiency of the crusher is guaranteed, and meanwhile the operation cost of the crusher is lowered.
Description
Technical field
The utility model relates to a kind of disintegrating machine accessory, is specially a kind of disintegrating machine wear-resistant hammer head.
Background technology
The mine crushing owner will carry out fragmentation to all kinds of building stones, and different and product particle varies in size according to the principle of fragmentation, is divided into again a lot of models.Disintegrating machine is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.Crusher tool at present commonly used has jaw crusher, impact breaker, impacting vertical crusher, hydro cone-crusher, ring hammer crusher, hammer mill, kibbler roll, compound crusher etc.Tup is one of hammer mill kernel component, is arranged on the hammer axle of crusher rotor, and tup directly hits material when disintegrating machine runs up, and finished breaking becomes suitable raw meal particle size.Existing hammer head of hammer crusher wears no resistance, and service life is short, needs often to change, and affects the operational efficiency of disintegrating machine, has increased operating cost.
The utility model content
The purpose of this utility model provides a kind of disintegrating machine wear-resistant hammer head, and traditional hammer head of hammer crusher wears no resistance in the prior art to solve, and service life is short, needs often to change, and affects the problem of disintegrating machine operational efficiency.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of disintegrating machine wear-resistant hammer head, it is characterized in that: include hammer handle and trapezoidal hammer body, the short end of described hammer body and hammer handle welding, described hammer handle end is provided with axis hole, the scope of attack of described hammer body is provided with inverted trapezoidal groove, the wear-resistant block that matches with groove shapes is installed in the described groove, and described hammer body surface is coated with the carbon steel sheath.
Described a kind of disintegrating machine wear-resistant hammer head is characterized in that: described wear-resistant block adopts high-alloy wear-resisting casting iron to make.
The beneficial effects of the utility model are:
The utility model is simple in structure, be convenient to processing, adopt the tungsten-titanium alloy composite of high abrasion resistance, and the hammer body shock surface is provided with fin, effectively promoted the anti-wear performance of tup, long service life does not need frequent replacing, guarantee the efficient operational efficiency of disintegrating machine, also reduced the operating cost of disintegrating machine simultaneously.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of disintegrating machine wear-resistant hammer head, include hammer handle 1 and trapezoidal hammer body 2, the short end of hammer body 2 and hammer handle 1 welding, hammer handle 1 end is provided with axis hole 3, the scope of attack of hammer body 2 is provided with inverted trapezoidal groove 4, and the wear-resistant block 5 that matches with groove 4 shapes is installed in the groove 4, and hammer body 2 surfaces are coated with the carbon steel sheath.
Wear-resistant block 5 adopts high-alloy wear-resisting casting iron to make.
Claims (2)
1. disintegrating machine wear-resistant hammer head, it is characterized in that: include hammer handle and trapezoidal hammer body, the short end of described hammer body and hammer handle welding, described hammer handle end is provided with axis hole, the scope of attack of described hammer body is provided with inverted trapezoidal groove, the wear-resistant block that matches with groove shapes is installed in the described groove, and described hammer body surface is coated with the carbon steel sheath.
2. a kind of disintegrating machine wear-resistant hammer head according to claim 1 is characterized in that: described wear-resistant block adopts high-alloy wear-resisting casting iron to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187241 CN202638489U (en) | 2012-04-27 | 2012-04-27 | Abrasion resistant hammer head for crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187241 CN202638489U (en) | 2012-04-27 | 2012-04-27 | Abrasion resistant hammer head for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202638489U true CN202638489U (en) | 2013-01-02 |
Family
ID=47407669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220187241 Expired - Fee Related CN202638489U (en) | 2012-04-27 | 2012-04-27 | Abrasion resistant hammer head for crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202638489U (en) |
-
2012
- 2012-04-27 CN CN 201220187241 patent/CN202638489U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130427 |