CN202460732U - Ultra-high manganese insert hammerhead - Google Patents
Ultra-high manganese insert hammerhead Download PDFInfo
- Publication number
- CN202460732U CN202460732U CN2011205377716U CN201120537771U CN202460732U CN 202460732 U CN202460732 U CN 202460732U CN 2011205377716 U CN2011205377716 U CN 2011205377716U CN 201120537771 U CN201120537771 U CN 201120537771U CN 202460732 U CN202460732 U CN 202460732U
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- tup
- hard
- wear
- hammerhead
- resistant
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Abstract
The utility model discloses an ultra-high manganese insert hammerhead, which is of a fan-shaped structure, is provided with an installing hole, comprises a plurality of hard wear blocks, is of a rectangular structure, is respectively provided with bulges on a left end face and a right end face, and is provided with a groove in the middle. The ultra-high manganese insert hammerhead also comprises a hammerhead body, wherein the hard wear blocks are cast at two sides of a central line of the front end of the hammerhead body; the lower end face of each hard wear block is paralleled to the front end face of the hammerhead body; and the outer end face of each hard wear block is parallel to the surface of the hammerhead body. According to the ultra-high manganese insert hammerhead, the hard wear blocks are cast at the two sides of the central line of the hammerhead body, so that the wear resistance of the hammerhead is enhanced, the hardness and the toughness of the hammerhead are improved, and the service life of the hammerhead is prolonged; and due to the structural design of the hard wear blocks, the hard wear blocks have stronger adhesive force in the hammerhead body and are not easy to drop, so that the safety in use is ensured.
Description
Technical field
The utility model relates to ore processing equipment accessory technical field, particularly relates to a kind of superelevation manganese tup of inserting.
Background technology
Hammer mill is the widely used disintegrating apparatus of cement, mine, metallurgy, building materials and power industry, is used for the ore reduction one-tenth of exploitation is suitable for the material of grinding, and its workload is extremely heavy, and condition of work is extremely harsh.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, and it is the main vulnerable part of hammer mill, and consumption is very big.The hammer head of hammer crusher that uses at present mainly contains potassium steel tup and bimetallic composite hammer head.
At present, high violent steel is still traditional material of tup, observes through use for many years and finds that the potassium steel tup is not wear-resisting, and service life is short, generally can work 10-15 days at cement, the living grog of the mine broken cement of industry, ore.For overcoming the above problems, developed the bimetallic composite hammer head, promptly according to the instructions for use of tup; Select for use the different metal casting to form at its different parts; Yet, because its manufacturing process is complicated, and if two kinds of metals combine bad; In use be prone to phenomenon of rupture takes place, thereby have a strong impact on the security that equipment uses.
Therefore, how designing a kind of tup, both can improve wearability, intensity and the toughness of tup, make it have long service life, can guarantee the safety in utilization of tup again, is the utility model problem to be solved.
The utility model content
The technical problem that the utility model mainly solves provides a kind of superelevation manganese tup of inserting, and can strengthen the wearability of tup, improves the hardness and the toughness of tup, increases the service life, and guarantees its safety in utilization.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of superelevation manganese tup of inserting is provided, and this superelevation manganese tup of inserting is a sector structure; Have installing hole, comprise a plurality of hard, wear-resistant pieces, be rectangular structure; Its right ends face is provided with protruding block; Middle fluted, the said superelevation manganese tup of inserting also comprises the tup body, and said a plurality of hard, wear-resistant piece castingins are in said tup body front end center line both sides; Its lower surface flushes in the front end face of said tup body, and the outer face flushes in the surface of said tup body.
In preferred embodiment of the utility model, the protruding block of said hard, wear-resistant piece right ends face is a rectangular configuration, and wide rectangular recess is established in the centre, and the protruding block of the corresponding right side of the groove of left side, the groove of the corresponding right side of the protruding block of left side.
In preferred embodiment of the utility model, the protruding block of said hard, wear-resistant piece right ends face is a wavy shaped configuration, and middle groove is an arc-shaped structure.
In preferred embodiment of the utility model, said tup body material reaches the superelevation manganese of 16-18% for Mn content.
In preferred embodiment of the utility model, said hard, wear-resistant piece is a titanium carbide hard, wear-resistant piece.
In preferred embodiment of the utility model, said hard, wear-resistant piece is a tungsten carbide hard, wear-resistant piece.
In preferred embodiment of the utility model, said hard, wear-resistant piece all is linked to be a straight line, levels align between a plurality of hard, wear-resistant pieces with the center of tup installing hole on same horizontal plane.
In preferred embodiment of the utility model, said a plurality of hard, wear-resistant pieces evenly are provided with each other at interval.
The beneficial effect of the utility model is: the utility model has disclosed a kind of superelevation manganese tup of inserting; Through at a plurality of hard, wear-resistant pieces of tup body center line both sides castingin, strengthen the wearability of tup, improve the hardness and the toughness of tup; Prolonged the service life of tup; The structural design of hard, wear-resistant piece makes it in the tup body, have stronger adhesive force, and difficult drop-off has guaranteed its safety in utilization.
Description of drawings
Fig. 1 is the insert structural representation of tup embodiment one of the utility model superelevation manganese;
Fig. 2 is that A shown in Figure 1 is to sketch map;
Fig. 3 is the structural representation of hard, wear-resistant piece shown in Figure 1;
Fig. 4 is the insert structural representation of tup embodiment two of the utility model superelevation manganese;
Fig. 5 is that A shown in Figure 4 is to sketch map;
Fig. 6 is the structural representation of hard, wear-resistant piece shown in Figure 4;
The mark of each parts is following in the accompanying drawing: 1, tup body, 2, the hard, wear-resistant piece, 3, the rectangular preiection piece, 31, the wavy bulge piece, 4, wide rectangular recess, 41, circular groove.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
Embodiment one:
See also Fig. 1, Fig. 2 and Fig. 3, the utility model embodiment comprises:
A kind of superelevation manganese tup of inserting, this superelevation manganese tup of inserting is sector structure, and is up-narrow and down-wide; Have installing hole, comprise tup body 1 and a plurality of hard, wear-resistant pieces 2, the material of said tup body 1 reaches the superelevation manganese of 16-18% for Mn content; Said hard, wear-resistant piece 2 can be titanium carbide hard, wear-resistant piece or tungsten carbide hard, wear-resistant piece, is rectangular structure, and the right ends face is provided with rectangular preiection piece 3; There is wide rectangular recess 4 centre, and the protruding block of the corresponding right side of the groove of left side, the groove of the corresponding right side of the protruding block of left side; Said a plurality of hard, wear-resistant piece 2 evenly is provided with each other at interval; And on same horizontal plane, all be linked to be a straight line with the center of tup installing hole, levels align between a plurality of hard, wear-resistant pieces, and castingin is in said tup body 1 front end center line both sides; Its lower surface flushes in the front end face of said tup body 1, and the outer face flushes in the surface of said tup body 1.
Embodiment two:
See also Fig. 4, Fig. 5 and Fig. 6, the utility model embodiment comprises:
A kind of superelevation manganese tup of inserting, this superelevation manganese tup of inserting is sector structure, and is up-narrow and down-wide; Have installing hole, comprise tup body 1 and a plurality of hard, wear-resistant pieces 2, the material of said tup body 1 reaches the superelevation manganese of 16-18% for Mn content; Said hard, wear-resistant piece 2 can be titanium carbide hard, wear-resistant piece or tungsten carbide hard, wear-resistant piece, is rectangular structure, and the right ends face is provided with wavy bulge piece 31; There is circular groove 41 centre, and said a plurality of hard, wear-resistant pieces 2 evenly are provided with each other at interval, and on same horizontal plane, all is linked to be a straight line with the center of tup installing hole; Levels align between a plurality of hard, wear-resistant pieces; And castingin is in said tup body 1 front end center line both sides, and its lower surface flushes in the front end face of said tup body 1, and the outer face flushes in the surface of said tup body 1.
The utility model has disclosed a kind of superelevation manganese tup of inserting; Through at the some hard, wear-resistant pieces of tup body center line both sides castingin, strengthen the wearability of tup, improve the hardness and the toughness of tup; Prolonged the service life of tup; The structural design of hard, wear-resistant piece makes it in the tup body, have stronger adhesive force, and difficult drop-off has guaranteed safety in utilization.At cement, when the mine broken cement of industry is given birth to grog, ore, improved 2 times or more than common potassium steel tup its service life.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (8)
1. superelevation manganese tup of inserting is characterized in that, this superelevation manganese tup of inserting is a sector structure; Have installing hole, comprise a plurality of hard, wear-resistant pieces, be rectangular structure; Its right ends face is provided with protruding block, and is middle fluted, and the said superelevation manganese tup of inserting also comprises the tup body; Said a plurality of hard, wear-resistant piece castingin is in said tup body front end center line both sides, and its lower surface flushes in the front end face of said tup body, and the outer face flushes in the surface of said tup body.
2. the superelevation manganese according to claim 1 tup of inserting; It is characterized in that the protruding block of said hard, wear-resistant piece right ends face is a rectangular configuration, wide rectangular recess is established in the centre; And the protruding block of the corresponding right side of the groove of left side, the groove of the corresponding right side of the protruding block of left side.
3. the superelevation manganese according to claim 1 tup of inserting is characterized in that the protruding block of said hard, wear-resistant piece right ends face is a wavy shaped configuration, and middle groove is an arc-shaped structure.
4. the superelevation manganese according to claim 1 tup of inserting is characterized in that said tup body material is a superelevation manganese.
5. the superelevation manganese according to claim 1 tup of inserting is characterized in that said hard, wear-resistant piece is a titanium carbide hard, wear-resistant piece.
6. the superelevation manganese according to claim 1 tup of inserting is characterized in that said hard, wear-resistant piece is a tungsten carbide hard, wear-resistant piece.
7. the superelevation manganese according to claim 1 tup of inserting is characterized in that, said hard, wear-resistant piece all is linked to be a straight line, levels align between a plurality of hard, wear-resistant pieces with the center of tup installing hole on same horizontal plane.
8. the superelevation manganese according to claim 1 tup of inserting is characterized in that, said a plurality of hard, wear-resistant pieces evenly are provided with each other at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205377716U CN202460732U (en) | 2011-12-21 | 2011-12-21 | Ultra-high manganese insert hammerhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205377716U CN202460732U (en) | 2011-12-21 | 2011-12-21 | Ultra-high manganese insert hammerhead |
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| Publication Number | Publication Date |
|---|---|
| CN202460732U true CN202460732U (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205377716U Expired - Fee Related CN202460732U (en) | 2011-12-21 | 2011-12-21 | Ultra-high manganese insert hammerhead |
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| Country | Link |
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| CN (1) | CN202460732U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489361A (en) * | 2011-12-21 | 2012-06-13 | 常熟市电力耐磨合金铸造有限公司 | Super high manganese block cast-in hammerhead |
| CN106238151A (en) * | 2016-08-30 | 2016-12-21 | 浙江华莎驰机械有限公司 | A kind of lithotrite tooth |
| CN108472657A (en) * | 2016-01-22 | 2018-08-31 | 蒂森克虏伯工业解决方案股份公司 | Anti-wear component for grinding device |
-
2011
- 2011-12-21 CN CN2011205377716U patent/CN202460732U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489361A (en) * | 2011-12-21 | 2012-06-13 | 常熟市电力耐磨合金铸造有限公司 | Super high manganese block cast-in hammerhead |
| CN108472657A (en) * | 2016-01-22 | 2018-08-31 | 蒂森克虏伯工业解决方案股份公司 | Anti-wear component for grinding device |
| US10695766B2 (en) | 2016-01-22 | 2020-06-30 | Thyssenkrupp Industrial Solutions Ag | Wear-resistant element for a comminuting device |
| CN106238151A (en) * | 2016-08-30 | 2016-12-21 | 浙江华莎驰机械有限公司 | A kind of lithotrite tooth |
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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: 20121003 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |