CN2220896Y - Compound wear-resisting hammer - Google Patents
Compound wear-resisting hammer Download PDFInfo
- Publication number
- CN2220896Y CN2220896Y CN 93245615 CN93245615U CN2220896Y CN 2220896 Y CN2220896 Y CN 2220896Y CN 93245615 CN93245615 CN 93245615 CN 93245615 U CN93245615 U CN 93245615U CN 2220896 Y CN2220896 Y CN 2220896Y
- Authority
- CN
- China
- Prior art keywords
- wear
- utility
- model
- resistant
- hammer head
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a compound wear-resistant hammer head which is suitable for a crushing machine. The utility model is characterized in that the utility model is composed of a hammer head basal body, an insert and a wear-resistant alloy angle, the hammer head basal body is made of alloy steel and ordinary ferrous material, a wear-resistant alloy block is cast and imbedded or glued in the middle of the lower part of the hammer head basal body, and wear-resistant alloys are welded on the two end corners and the circumference of the hammer head basal body in a surfacing mode. The utility model has the characteristics of favorable wear-resistant performance and long service life.
Description
The utility model relates to a kind of Compound wear-resisting hammer, belongs to mining disintegrating apparatus technical field, is applicable to crushing mechanism.
Current, the employed tup of crushing mechanism, major part is the potassium steel tup, and this tup is easy to wear, and life cycle is short, upgrades frequently, does not satisfy the needs of producing.
The purpose of this utility model is to overcome the weak point in the above-mentioned background technology, and a kind of wear-resistant, long service life is provided, and the update cycle is short, the Compound wear-resisting hammer that production efficiency is high.
The purpose of this utility model be achieved in that this tup by the tup matrix, insert and the antifriction alloy angle is formed, with steel alloy or ordinary steel iron material as the tup matrix, middle castingin or bonding wear-resisting alloy block at the tup matrix underpart, so that strengthen the wearability of matrix, the angle, two ends of tup matrix underpart and build-up wear-resistant alloy all around, can both improve wearability significantly, and can satisfy complete seam again, guarantee the quality of tup.
The purpose of this utility model can also reach by following measure: trapezoidal being shaped as of the wear-resisting alloy block of the middle castingin of matrix underpart or bonding.
The utility model is compared with background technology has following advantage:
1, the wearability and the service life of tup have been improved significantly.
2, reduced and shut down the number of times that changes tup, alleviated working strength of workers, improved production efficiency.
3, than the relative cost that reduced of prior art, no matter be manufacturer, or applying unit all can obtain good economic benefit.
Below in conjunction with (accompanying drawing) embodiment the utility model is done further to discuss in detail:
Accompanying drawing is a structural representation of the present utility model.
Embodiment: with insert (3) of rich chromium cast iron (or carbide alloy) casting wear-resistant composite hammer head, after polishing is handled, put it in the Compound wear-resisting hammer casting mold, then with steel alloy (or ordinary steel iron material) the tup matrix (1) of in casting mold, casting.Last at the two ends of tup matrix underpart build-up wear-resistant Jin Jiao (2).
Claims (2)
1, a kind of Compound wear-resisting hammer, it is characterized in that: it is by the tup matrix, insert and antifriction alloy angle composition, the tup matrix is steel alloy and ordinary steel iron material, at the middle castingin of tup matrix underpart or bonding wear-resisting alloy block, two end angles of tup matrix underpart and build-up wear-resistant alloy all around.
2, Compound wear-resisting hammer according to claim 1 is characterized in that: the middle castingin of tup matrix underpart or the wear-resisting alloy block of bonding are for trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93245615 CN2220896Y (en) | 1993-11-30 | 1993-11-30 | Compound wear-resisting hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93245615 CN2220896Y (en) | 1993-11-30 | 1993-11-30 | Compound wear-resisting hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2220896Y true CN2220896Y (en) | 1996-02-28 |
Family
ID=33818515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93245615 Expired - Fee Related CN2220896Y (en) | 1993-11-30 | 1993-11-30 | Compound wear-resisting hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2220896Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896020A (en) * | 2012-10-31 | 2013-01-30 | 安徽华特绿源节能环保科技有限公司 | Extrusion flour mill for smashing mineral materials |
| CN104437756A (en) * | 2014-11-18 | 2015-03-25 | 中联重科股份有限公司 | Wear-resistant impact plate hammer of impact stone crusher and impact stone crusher |
| CN106492934A (en) * | 2016-11-24 | 2017-03-15 | 攀枝花市徳铭再生资源开发有限公司 | Grinder hammerhead |
| CN106732962A (en) * | 2016-12-27 | 2017-05-31 | 洛阳瑞克循环利用科技有限公司 | A kind of bar of laser melting coating built-up welding |
| CN108202209A (en) * | 2016-12-19 | 2018-06-26 | 查道球 | A kind of preparation method of high abrasion shock resistance roller surface lining plate and compression roller |
| CN108201923A (en) * | 2016-12-16 | 2018-06-26 | 姚晓宁 | A kind of Ceramic Composite rod-toothed crusher roller tooth and preparation method thereof |
-
1993
- 1993-11-30 CN CN 93245615 patent/CN2220896Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896020A (en) * | 2012-10-31 | 2013-01-30 | 安徽华特绿源节能环保科技有限公司 | Extrusion flour mill for smashing mineral materials |
| CN102896020B (en) * | 2012-10-31 | 2014-08-27 | 安徽华特绿源节能环保科技有限公司 | Extrusion flour mill for smashing mineral materials |
| CN104437756A (en) * | 2014-11-18 | 2015-03-25 | 中联重科股份有限公司 | Wear-resistant impact plate hammer of impact stone crusher and impact stone crusher |
| CN106492934A (en) * | 2016-11-24 | 2017-03-15 | 攀枝花市徳铭再生资源开发有限公司 | Grinder hammerhead |
| CN108201923A (en) * | 2016-12-16 | 2018-06-26 | 姚晓宁 | A kind of Ceramic Composite rod-toothed crusher roller tooth and preparation method thereof |
| CN108201923B (en) * | 2016-12-16 | 2019-10-18 | 邯郸史威新材料有限公司 | A kind of preparation method of Ceramic Composite rod-toothed crusher roller tooth |
| CN108202209A (en) * | 2016-12-19 | 2018-06-26 | 查道球 | A kind of preparation method of high abrasion shock resistance roller surface lining plate and compression roller |
| CN106732962A (en) * | 2016-12-27 | 2017-05-31 | 洛阳瑞克循环利用科技有限公司 | A kind of bar of laser melting coating built-up welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2220896Y (en) | Compound wear-resisting hammer | |
| CN2291972Y (en) | Double-metal combined beater head | |
| CN2237484Y (en) | Hole type composite lining plate for mill | |
| CN202893424U (en) | Bimetal composite hammer for crusher | |
| CN206778569U (en) | A kind of rich chromium cast iron tup | |
| CN2702777Y (en) | Grinding roll | |
| CN2564248Y (en) | Wear-proof hammer for crusher | |
| CN2890811Y (en) | Grate plate for sintering machine | |
| CN215410056U (en) | Pendulum feeder | |
| CN2204649Y (en) | Composite sheathing board for mill | |
| CN201959833U (en) | Composite wear-resisting manganese steel hammer head of crusher | |
| CN2113105U (en) | Double metal compound lining board for mill | |
| CN219849899U (en) | Wear-resistant hammer head for electric smelting magnesium sand hammer crusher | |
| CN202823496U (en) | Detachable and removable combined type hammerhead | |
| CN2098327U (en) | End lining plate of grinder | |
| CN2657775Y (en) | Bimetal composite casting abrasion-resistant hammerhead | |
| CN2517488Y (en) | Hard surface durable element made of Ti carbide | |
| CN2257741Y (en) | Multiplex vibration double crushing wear-resisting alloyed hammerhead | |
| CN206184540U (en) | Last compound tup of hammer crusher | |
| CN217527671U (en) | Improved hammer head of pre-grinding machine | |
| CN2395822Y (en) | Drawing mould for hard alloy | |
| CN2123371U (en) | Bimetallic composite hammer head for hammer-type shredder | |
| CN2194789Y (en) | Wear-resisting plate for ball grinder | |
| CN2357826Y (en) | Hammer head | |
| CN2710748Y (en) | High abrasive hammer piece of pulverizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |