CN106403610B - Anti-detachment hard alloy maintenance tool - Google Patents
Anti-detachment hard alloy maintenance tool Download PDFInfo
- Publication number
- CN106403610B CN106403610B CN201611008650.6A CN201611008650A CN106403610B CN 106403610 B CN106403610 B CN 106403610B CN 201611008650 A CN201611008650 A CN 201611008650A CN 106403610 B CN106403610 B CN 106403610B
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- China
- Prior art keywords
- main body
- base metal
- inclined surface
- metal main
- mounting hole
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Insertion Pins And Rivets (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The present invention sets foot in hardware tool field, specially anti-detachment hard alloy maintenance tool, it includes ditch through rod, base metal main body, inclined surface, permeate mounting hole and alloy components, ditch through rod connects base metal main body in lower part, inclined surface is arranged on the top edge of base metal main body, infiltration mounting hole is arranged on inclined surface, and inside alloy components insertion infiltration mounting hole, alloy components include hollow sleeve, superhard core and connection axle assembly, superhard core are socketed in inside hollow sleeve and are fixedly connected with connecting axle assembly.The setting of present invention infiltration mounting hole and hollow sleeve; dual superhard core may be protected, prevent superhard core due to the problem that comes off caused by coefficient of thermal expansion difference, the setting of inclined surface; have using pressure will be flung in stove to side transfer, reduce pressure coefficient.
Description
Technical field
The invention belongs to maintenance tool technical field more particularly to anti-detachment hard alloy maintenance tools.
Background technology
High temperature furnace is in actual use since in-furnace temperature maintains high point for a long time so that and air pressure increases in stove,
Interruption is needed to carry out decompression processing to furnace body, existing technical solution is generally using the good sintered-carbide tool pair of high temperature resistance
It safeguards that hard alloy is less than the coefficient of thermal expansion of furnace body main body due to coefficient of thermal expansion, be easy to cause sintered-carbide tool and takes off
The problem of falling, existing hard alloy maintenance tool is poor there is stablizing effect, caducous problem.
Therefore, a kind of anti-detachment hard alloy maintenance tool is invented to be very necessary.
Invention content
In order to solve the above technical problem, the present invention provides anti-detachment hard alloy maintenance tools, existing hard to solve
Matter alloy maintenance tool stablizing effect is poor, caducous problem.
In order to achieve the above object, the present invention uses following technical scheme.
Anti-detachment hard alloy maintenance tool, including ditch through rod, base metal main body, mounting hole and alloy are permeated in inclined surface
Component, the ditch through rod connect base metal main body in lower part；The inclined surface is arranged on the top edge of base metal main body；
The infiltration mounting hole is arranged on inclined surface；Inside the alloy components insertion infiltration mounting hole；The alloy group
Part includes hollow sleeve, and superhard core and connection axle assembly, the superhard core are socketed in inside hollow sleeve and with connecting
Axle assembly is fixedly connected.
The inclined surface is specifically located at the upper plane outer rim of base metal main body；The inclination mask body and base metal
The upper plane of main body is in 45° angle, convenient for the installation of alloy components and superhard core, while pressure is avoided directly to make straight up
For superhard core, be conducive to the stability of superhard core.
The base metal main body is conducive to the surface smoothness of inclined surface using round or ellipse one kind.
The alloy components are fixed on especially by infiltration mounting hole in base metal main body；The alloy components use
It is multiple, pressure is avoided to directly act on superhard core, has the function that reduce pressure in advance.
After the superhard core is inserted vertically into hollow sleeve, it is fixedly connected with connecting axle assembly in cross, further
Be conducive to the positional stability of superhard core.
The present invention has the advantages that：Since the anti-detachment hard alloy maintenance tool of the present invention is widely used in tieing up
Protect technical field of tools.Meanwhile beneficial effects of the present invention are：
1st, the setting of inclined surface of the present invention having using will fling pressure in stove to side transfer, reducing pressure coefficient.
2nd, the present invention infiltration mounting hole and hollow sleeve setting, be conducive to it is dual superhard core is protected, prevent
Superhard core is due to the problem that comes off caused by coefficient of thermal expansion difference.
3rd, the present invention connects axle assembly and is inserted into being equipped with for hole, is conducive to vertically take off to superhard core application direction
Power prevents coming off for superhard core.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the cross-sectional structure schematic diagram of the present invention.
Fig. 3 is the alloy components structure diagram of the present invention.
Fig. 4 is the insertion pore structure schematic diagram of the present invention.
In figure：
1- ditch through rods, 2- base metal main bodys, 3- inclined surface, 4- infiltration mounting holes, 5- alloy components, 51- hollow sleeves,
The superhard cores of 52-, 53- connection axle assemblies, 6- are inserted into hole, the upper planes of 7-.
Specific embodiment
The present invention is described further below in conjunction with drawings and examples：
The embodiment of the present invention：
As shown in attached drawing 1 to attached drawing 3
The present invention provides anti-detachment hard alloy maintenance tool, including ditch through rod 1, base metal main body 2, inclined surface 3, infiltration
Mounting hole 4 and alloy components 5, the ditch through rod 1 is in lower part connection base metal main body 2；The inclined surface 3 is arranged on low-priced gold
The top edge of owner's body 2；The infiltration mounting hole 4 is arranged on inclined surface 3；The insertion infiltration peace of alloy components 5
It fills inside hole 4；The alloy components 5 include hollow sleeve 51, superhard core 52 and connection axle assembly 53, the superhard core
Body 52 is socketed in 51 inside of hollow sleeve and is fixedly connected with connecting axle assembly 53.
The inclined surface 3 is specifically located at 7 outer rim of upper plane of base metal main body 2；The inclined surface 3 specifically with it is low-priced
The upper plane 7 of metal master 2 is in 45° angle, convenient for the installation of alloy components 5 and superhard core 52, while avoids pressure vertical
Superhard core 52 is directly acted on upwards, is conducive to the stability of superhard core 52.
The base metal main body 2 is conducive to the surface smoothness of inclined surface 3 using round or ellipse one kind.
The alloy components 5 are fixed on especially by infiltration mounting hole 4 in base metal main body 2；The alloy components 5
Using multiple, pressure is avoided to directly act on superhard core 52, have the function that reduce pressure in advance.
After the superhard core 52 is inserted vertically into hollow sleeve 51, it is fixedly connected with connecting axle assembly 53 in cross,
Further be conducive to the positional stability of superhard core 52.
It is inserted into pore structure embodiment：
As shown in Figure 4
The present invention can also be set in base metal main body 2 is inserted into hole 6；The insertion hole 6 is parallel with inclined surface 3 to be set
It puts, and in the internal fixed connection axle assembly 53, connection axle assembly 53 is fixedly connected with the superhard core 52, is conducive to
Prevent the disengaging of superhard core 52.
The insertion hole 6 can be provided separately within the side of connection axle assembly 53 or be arranged on connection axle assembly 53 simultaneously
Both sides.
In use, high temperature furnace internal pressure acts on fixed in infiltration mounting hole pacify to the present invention by inclined surface 3
On the alloy components 5 of dress, after the stress impairs of alloy components 5, reach at superhard core 52, superhard core 52 is consolidated in bottom
It is scheduled on connection axle assembly 53, connection axle assembly 53 is driven to move out simultaneously, is inserted in the connecting shaft being inserted into inside hole 6 at this time
Assembly 53 is applied to the inside reaction force of superhard core 52 by hole 6 is inserted into, and prevents superhard core 52 from coming off.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (5)
1. anti-detachment hard alloy maintenance tool, which is characterized in that it includes ditch through rod（1）, base metal main body（2）, inclined surface
（3）, permeate mounting hole（4）And alloy components（5）, the ditch through rod（1）Base metal main body is connected in lower part（2）；Described
Inclined surface（3）It is arranged on base metal main body（2）Top edge；The infiltration mounting hole（4）It is arranged on inclined surface（3）On；
The alloy components（5）Embedded infiltration mounting hole（4）It is internal；The alloy components（5）Including hollow sleeve（51）, it is superhard
Core（52）With connection axle assembly（53）, the superhard core（52）It is socketed in hollow sleeve（51）It is internal and total with connecting shaft
Into（53）It is fixedly connected.
2. anti-detachment hard alloy maintenance tool as described in claim 1, which is characterized in that the inclined surface（3）Specifically
It is arranged on base metal main body（2）Upper plane（7）Outer rim；The inclined surface（3）Specifically with base metal main body（2）Upper plane
（7）In 45° angle.
3. anti-detachment hard alloy maintenance tool as described in claim 1, which is characterized in that the base metal main body（2）
Using round or ellipse one kind.
4. anti-detachment hard alloy maintenance tool as described in claim 1, which is characterized in that the alloy components（5）Tool
Body is by permeating mounting hole（4）It is fixed on base metal main body（2）On；The alloy components（5）Using multiple.
5. anti-detachment hard alloy maintenance tool as described in claim 1, which is characterized in that the superhard core（52）It is perpendicular
Straight cutting enters hollow sleeve（51）Afterwards, with connecting axle assembly（53）It is fixedly connected in cross.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810541186.XA CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
| CN201810542797.6A CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810571817.2A CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201611008650.6A CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810541189.3A CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008650.6A CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810571817.2A Division CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201810541189.3A Division CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
| CN201810541186.XA Division CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
| CN201810542797.6A Division CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106403610A CN106403610A (en) | 2017-02-15 |
| CN106403610B true CN106403610B (en) | 2018-06-19 |
Family
ID=59230457
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810542797.6A Active CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810571817.2A Active CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201810541189.3A Active CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
| CN201810541186.XA Active CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
| CN201611008650.6A Active CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810542797.6A Active CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810571817.2A Active CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201810541189.3A Active CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
| CN201810541186.XA Active CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN108917407B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6143055A (en) * | 1997-06-26 | 2000-11-07 | Eckert; C. Edward | Carbon based composite material for molten metal |
| JP4097472B2 (en) * | 2002-07-16 | 2008-06-11 | ヤマハ発動機株式会社 | Breaking structure of connecting rod |
| TW201116353A (en) * | 2009-11-04 | 2011-05-16 | Metal Ind Res & Dev Ct | nal statically indeterminate truss structure |
| CN203130734U (en) * | 2013-02-24 | 2013-08-14 | 于浩 | Exhausting bolt for boiler |
| JP5729421B2 (en) * | 2013-06-18 | 2015-06-03 | 住友金属鉱山株式会社 | Lining structure |
| CN103437442B (en) * | 2013-08-07 | 2016-03-30 | 江苏爵格工业设备有限公司 | A kind of pressure relief device |
| JP5800102B2 (en) * | 2015-04-03 | 2015-10-28 | 住友金属鉱山株式会社 | Lining structure |
| CN206177017U (en) * | 2016-11-16 | 2017-05-17 | 河南广度超硬材料有限公司 | Anticreep is from carbide maintenance tool |
-
2016
- 2016-11-16 CN CN201810542797.6A patent/CN108917407B/en active Active
- 2016-11-16 CN CN201810571817.2A patent/CN109028959B/en active Active
- 2016-11-16 CN CN201810541189.3A patent/CN108895840B/en active Active
- 2016-11-16 CN CN201810541186.XA patent/CN108680023B/en active Active
- 2016-11-16 CN CN201611008650.6A patent/CN106403610B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108680023A (en) | 2018-10-19 |
| CN109028959A (en) | 2018-12-18 |
| CN108895840A (en) | 2018-11-27 |
| CN108917407B (en) | 2019-08-20 |
| CN108917407A (en) | 2018-11-30 |
| CN108680023B (en) | 2019-08-20 |
| CN106403610A (en) | 2017-02-15 |
| CN109028959B (en) | 2019-08-20 |
| CN108895840B (en) | 2019-08-20 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180517 Address after: 325600 Dong Jia village, Baishi Town, Yueqing City, Wenzhou, Zhejiang Applicant after: Guan Wei Address before: 450007 37 Building 14, 156 Funiu Road, Zhengzhou, Henan Applicant before: HENAN GUANGDU SUPERHARD MATERIAL CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190619 Address after: 226000 Xingyuan Road North, Nantong High-tech Industrial Development Zone, Jiangsu Province Patentee after: Nantong Mengding New Materials Co., Ltd. Address before: 325600 Dong Jia village, Baishi Town, Yueqing City, Wenzhou, Zhejiang Patentee before: Guan Wei |