CN105299060A - Anti-cracking bearing base - Google Patents
Anti-cracking bearing base Download PDFInfo
- Publication number
- CN105299060A CN105299060A CN201510887102.4A CN201510887102A CN105299060A CN 105299060 A CN105299060 A CN 105299060A CN 201510887102 A CN201510887102 A CN 201510887102A CN 105299060 A CN105299060 A CN 105299060A
- Authority
- CN
- China
- Prior art keywords
- bearing base
- heating
- cracking
- cooling
- bearing seat
- 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.)
- Withdrawn
Links
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses an anti-cracking bearing base. The anti-cracking bearing base comprises a bearing base body, and a ring groove arranged in the bearing base body for placing a bearing, wherein two annular cooling tanks are formed in the ring groove; a connecting pipe communicated with the cooling tanks is arranged outside the bearing base body; the other end of the connecting pipe is connected with a heating and cooling device; and a heat inductor and a heating and cooling machine are arranged in the heating and cooling device. The anti-cracking bearing base is novel in structure and reasonable in design; through the arranged connecting pipe and the heating and cooling device connected with the connecting pipe, the bearing base is always kept in a reasonable temperature range, the generation of sudden hot and cold phenomenon is prevented, the generation of cracks caused by the impact of the bearing base from high-temperature molten metal under normal temperature is prevented, the generation of cracks of the bearing base caused by overhigh temperature is prevented, and such conditions as deformation, strain and mold bonding of produced products are prevented; and when the water temperature is lower than a set value, a heating function of the heating and cooling machine can be started for circulating.
Description
Technical field
The present invention relates to a kind of bearing support, be specifically related to a kind of anti-cracking bearing seat.
Background technique
Bearing support is used to the component of spring bearing, and bearing support uses water-cooled mode to cool it usually.This kind of type of cooling not only extends the working life of bearing support when proper use of, and enhances productivity.The material of bearing support is all generally that special bearing support steel is made by various process, better bearing support steel also have them to use limiting, such as temperature.Bearing support in a state of use, if temperature is too high, is easy to make bearing support surface occur segmentation crack, and the too high bearing support of temperature is also easy to occur segmentation crack meeting under cold state, causes the product produced to occur being out of shape, pulls, the situation such as sticking to mould.Bearing support uses water-cooled mode effective extending shaft bearing life-span, saves the die casting cycle, improves the quality of products.But existing bearing support does not but have rre-heated, only has refrigerating function, the bearing support under normal temperature is subject to suddenly
To the appearance that can cause segmentation crack during the impact of molten metal of heat equally, thus cause the product produced to occur being out of shape, pull, the situation such as sticking to mould.
Summary of the invention
For problems of the prior art, the object of the invention is to design provides a kind of anti-cracking bearing seat.
Described a kind of anti-cracking bearing seat, comprise bearing seat, be arranged on the annular groove for placing bearing in bearing seat, it is characterized in that in described annular groove, being provided with two annular cooling baths, be provided with the connecting tube communicated with cooling bath outside described bearing seat, the other end of connecting tube is connected with heating-cooling device; Thermal sensor and heating cooler is provided with in described heating-cooling device.
Described a kind of anti-cracking bearing seat, is characterized in that described cooling bath is positioned at ring
The outside of groove.
Described a kind of anti-cracking bearing seat, is characterized in that described connecting tube is provided with two.
Novel structure of the present invention, reasonable in design, by the connecting tube arranged and the cold radiator cooler of heating be connected with connecting tube, guarantee that bearing support remains in rational temperature range, prevent the appearance of sometimes hot and sometimes cold phenomenon, both having prevented the bearing support under normal temperature because being subject to the impact of high-temperature liquid metal causes the appearance of segmentation crack, prevent again bearing support Yin Wendu too high and cause the appearance of segmentation crack, there is distortion in the product avoiding production, pull, the situations such as sticking to mould, when water temperature is lower than setting value, heating cooler heating function can be activated again, circulation like this.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is front section view of the present invention;
Fig. 3 is side sectional view of the present invention;
In figure: 1-bearing seat, 2-annular groove, 3-cooling bath, 4-connecting tube, 5-heating-cooling device, 6-thermosensor, 7-heats cooler.
Embodiment
The present invention is further illustrated below in conjunction with Figure of description.
As Figure 1-3, a kind of anti-cracking bearing seat of the present invention, comprise bearing seat 1, be arranged on the annular groove 2 for placing bearing in bearing seat 1, two annular cooling baths 3 are provided with in this annular groove 2, cooling bath 3 is positioned at the outside of annular groove 2, and be provided with two connecting tubes 4 communicated with cooling bath 3 outside bearing seat 1, the other end of connecting tube 4 is connected with heating-cooling device 5; Thermal sensor 6 and heating cooler 7 is provided with in heating-cooling device 5.
When the present invention works, first heating-cooling device 5 is opened, thermal sensor 6 first can respond to water temperature, because water temperature in the bearing seat 1 under normal temperature is certainly lower than setting value, thermal sensor 6 can send to heating cooler 7 signal, heating cooler 7 starts heating function, by bearing seat 1 preheating, then starts working.When after work a period of time, water temperature can raise along with the temperature of bearing seat 1 and raise, when water temperature being greater than the setting value of thermal sensor 6, thermal sensor 6 can send to heating cooler 7 signal, heating cooler 7 starts refrigerating function, bearing seat 1 is cooled, when in bearing seat 1, water temperature is lower than setting value, thermal sensor 6 can send to heating cooler 7 signal, heating cooler 7 can start heating function again, circulation like this, both having prevented bearing seat under normal temperature 1 because being subject to the impact of high-temperature liquid metal causes the appearance of segmentation crack, bearing seat 1 is prevented again to cause the appearance of segmentation crack because temperature is too high, there is distortion in the product avoiding production, pull, the situations such as sticking to mould.
Claims (3)
1. an anti-cracking bearing seat, comprise bearing seat, be arranged on the annular groove for placing bearing in bearing seat, it is characterized in that in described annular groove, being provided with two annular cooling baths, be provided with the connecting tube communicated with cooling bath outside described bearing seat, the other end of connecting tube is connected with heating-cooling device; Thermal sensor and heating cooler is provided with in described heating-cooling device.
2. a kind of anti-cracking bearing seat as claimed in claim 1, is characterized in that described cooling bath is positioned at ring
The outside of groove.
3. a kind of anti-cracking bearing seat as claimed in claim 1, is characterized in that described connecting tube is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887102.4A CN105299060A (en) | 2015-12-07 | 2015-12-07 | Anti-cracking bearing base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887102.4A CN105299060A (en) | 2015-12-07 | 2015-12-07 | Anti-cracking bearing base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105299060A true CN105299060A (en) | 2016-02-03 |
Family
ID=55196700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510887102.4A Withdrawn CN105299060A (en) | 2015-12-07 | 2015-12-07 | Anti-cracking bearing base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105299060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575490A (en) * | 2017-10-23 | 2018-01-12 | 响水县保国轴承座有限公司 | A kind of bearing block for adapting to low temperature environment |
| CN112013025A (en) * | 2020-09-22 | 2020-12-01 | 姚卫娟 | Bearing frame with crack control function |
-
2015
- 2015-12-07 CN CN201510887102.4A patent/CN105299060A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575490A (en) * | 2017-10-23 | 2018-01-12 | 响水县保国轴承座有限公司 | A kind of bearing block for adapting to low temperature environment |
| CN112013025A (en) * | 2020-09-22 | 2020-12-01 | 姚卫娟 | Bearing frame with crack control function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202377295U (en) | Device for cooling aluminum profile hot extrusion dies efficiently | |
| WO2015035894A1 (en) | Method for producing profile for aircraft wing stringer | |
| CN103921089B (en) | A kind of novel built-in metal pipe die casting heat-dissipating cavity manufacturing process | |
| CN106378456B (en) | A kind of method for rapidly densifying for powder metallurgy superalloy component | |
| CN101209478A (en) | Sheet material non-isothermal punching forming device | |
| CN106270270A (en) | A kind of cold compaction process of L-shaped aluminum alloy ring forging | |
| CN108842098B (en) | Processing technology of titanium alloy pipe | |
| CN105299060A (en) | Anti-cracking bearing base | |
| CN105268753B (en) | A kind of extruder and the method that heavy caliber thick wall seamless copper pipe is prepared using extruder | |
| CN105208835B (en) | A kind of processing technology for bending aluminum pipe water-cooling die casting cavity body | |
| CN104233137B (en) | Deformation and thermal treatment technology of nichrome alloy | |
| CN105499293A (en) | Method for preparing large-diameter thick-walled seamless copper pipe through extruding machine | |
| CN104174807B (en) | The manufacture method of a kind of heavy caliber titanium thick-wall tube | |
| CN105441844A (en) | Extrusion blooming method for high-deformation superalloy ingot casting | |
| CN104907472A (en) | Forging forming method for high temperature alloy frame-shaped piece | |
| JP5852126B2 (en) | How to increase the self-feeding capacity of large section cast blanks | |
| CN104550838B (en) | The technique that a kind of radial forging strain-induced method prepares semisolid iron and steel camshaft | |
| CN108237197B (en) | A kind of forging method improving the flaw detection of structural steel large-sized ring part | |
| CN103567402B (en) | The manufacture craft of chromium zirconium copper copper pipe | |
| CN205599901U (en) | Die casting mold | |
| CN107012415A (en) | A kind of preparation method of wrought aluminium alloy high solid fractions semi solid slurry applied to semi-solid die casting | |
| CN104353689B (en) | Method for achieving rapid low-temperature extrusion formation of 6063 aluminum alloy | |
| CN207204880U (en) | Can electrically heated extruding die for aluminum shaped material in a kind of extrusion process | |
| CN103330474B (en) | A kind of magnetic-conductive cooker and process for making thereof | |
| CN102562820A (en) | Bearing seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160203 |