CN204148489U - Prepare bimetallic plane bearing blank cooling device - Google Patents
Prepare bimetallic plane bearing blank cooling device Download PDFInfo
- Publication number
- CN204148489U CN204148489U CN201420507990.3U CN201420507990U CN204148489U CN 204148489 U CN204148489 U CN 204148489U CN 201420507990 U CN201420507990 U CN 201420507990U CN 204148489 U CN204148489 U CN 204148489U
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- CN
- China
- Prior art keywords
- water receiver
- water
- plane bearing
- bearing blank
- cooling device
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Abstract
The utility model discloses one and prepare bimetallic plane bearing blank cooling device, comprise water receiver, mold base and vibrator, described water receiver has inner chamber, water inlet and delivery port, water stream channel is provided with in the perisporium of water receiver, water inlet is positioned at the top of water receiver and is communicated with water stream channel, delivery port be positioned at water receiver intracavity bottom and with water stream channel and inner space, described mold base is located at the intracavity bottom of water receiver, mold base has mounting groove, and the bottom of described water receiver is placed on vibrator.The utility model structure is simple, the cooling of fast speed can be carried out and part cooling is implemented to plane bearing blank, the combination of steel backing and alloy-layer is good, and decreases the segregation phenomena of alloying element in casting process, ensures the consecutive solidification of bimetallic plane bearing blank.
Description
Technical field
The utility model relates to a kind of cooling device, especially a kind of plane bearing cooling device.
Background technology
In steel backing Pot metal bimetallic plane production process, normal employing leaves standstill casting, powder sintering and plating etc.Leave standstill steel backing and the binder course place of Pot metal in casting be mingled with more difficult on float on surface, and easily produce the defects such as shrinkage cavity shrinkage porosity, generally also need to pour into a mould a large amount of alloys in the method and could obtain qualified finished product, product yield is low.In powder sintering, technique is simple, and production efficiency is high, but the bond strength of steel backing and copper alloy layer is low, can only adapt to the operating mode of lower load.In electro-plating method, it is not only time-consuming, but also contaminated environment, simultaneously when electrodeposited coating exceedes certain thickness, base steel and the bond strength covered between metal also undesirable.
In this type of plane sliding bearing, the alloying element density contrast in copper alloy differs greatly, and above-mentioned technique is all difficult to prevent segregation phenomena.
Summary of the invention
The purpose of this utility model is to provide a kind of structure simple, can carry out fast speed cooling and part cooling implemented to plane bearing blank prepare bimetallic plane bearing blank cooling device.
In order to achieve the above object, the technical solution of the utility model is: one prepares bimetallic plane bearing blank cooling device, comprise water receiver, mold base and vibrator, described water receiver has inner chamber, water inlet and delivery port, water stream channel is provided with in the perisporium of water receiver, water inlet is positioned at the top of water receiver and is communicated with water stream channel, delivery port be positioned at water receiver intracavity bottom and with water stream channel and inner space, described mold base is located at the intracavity bottom of water receiver, mold base has mounting groove, the bottom of described water receiver is placed on vibrator.
Preferably, described water inlet is more than 2 or 2 and is evenly distributed on the top of water receiver, and delivery port is more than 2 or 2 and is evenly distributed on the bottom of the inner chamber of water receiver, and delivery port and corresponding water inlet are on same vertical line.
Preferably, described water inlet is 4.
Preferably, described delivery port is 4.
Preferably, described mold base is placed in the center of the intracavity bottom of water receiver.
Preferably, described water stream channel is annular.
Preferably, the end face of described mold base is cancave cambered surface, and the bottom surface of described mounting groove is cancave cambered surface.
After adopting said structure, compared with prior art, it is of the present utility model that to prepare bimetallic plane bearing blank cooling device structure simple, the cooling of fast speed can be carried out and part cooling is implemented to plane bearing blank, therefore, the combination being conducive to the steel backing of bimetallic plane bearing blank and alloy-layer is good, and decreases the segregation phenomena of alloying element in casting process, ensures the consecutive solidification of bimetallic plane bearing blank.
Accompanying drawing explanation
The embodiment provided below in conjunction with accompanying drawing is described in further detail the utility model.
Fig. 1 is the structural representation preparing bimetallic plane bearing blank cooling device of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the structural representation of the water receiver in Fig. 1.
Detailed description of the invention
As Fig. 1, 2, 3, shown in 4, one of the present utility model prepares bimetallic plane bearing blank cooling device, comprise water receiver 2, mold base 3 and vibrator 5, described water receiver 2 has inner chamber 2-1, water inlet 1 and delivery port 4, water stream channel 2-2 is provided with in the perisporium of water receiver 2, water inlet 1 is positioned at the top of water receiver 2 and is communicated with water stream channel 2-2, be communicated with water stream channel 2-2 and inner chamber 2-1 bottom the inner chamber 2-1 that delivery port 4 is positioned at water receiver 2, described mold base 3 is located at bottom the inner chamber 2-1 of water receiver 2, mold base 3 has mounting groove 3-1, the bottom of described water receiver 2 is placed on vibrator 5.
As shown in Figure 1, 2, 3, described water inlet 1 is more than 2 or 2 and is evenly distributed on the top of water receiver 2, delivery port 4 is more than 2 or 2 and is evenly distributed on the bottom of the inner chamber 2-1 of water receiver 2, and delivery port 4 and corresponding water inlet 1 are on same vertical line.
As shown in Figure 3, described water inlet 1 is 4.
As shown in Figure 3, described delivery port 4 is 4.
As shown in Figure 1, described mold base 3 is placed in the center bottom the inner chamber 2-1 of water receiver 2.
As shown in Figure 1,2,3, 4, described water stream channel 2-2 is annular.
As shown in Figure 1, 2, 3, the end face of described mold base 3 is cancave cambered surface, and the bottom surface of described mounting groove 3-1 is cancave cambered surface.Mounting groove 3-1 prepares the mould of bimetallic plane bearing blank in order to place, and carries out matched in clearance with mould.
Described vibrator 5 adopts motor oscillating.In use, vibrator 5 can open according to the needs of cool time or cut out, and can improve the bond strength of steel backing and alloy-layer, be floated by entrained components, and be beneficial to the feeding of aluminium alloy.
Claims (7)
1. prepare bimetallic plane bearing blank cooling device for one kind, it is characterized in that: comprise water receiver (2), mold base (3) and vibrator (5), described water receiver (2) has inner chamber (2-1), water inlet (1) and delivery port (4), water stream channel (2-2) is provided with in the perisporium of water receiver (2), water inlet (1) is positioned at the top of water receiver (2) and is communicated with water stream channel (2-2), delivery port (4) is positioned at inner chamber (2-1) bottom of water receiver (2) and is communicated with water stream channel (2-2) and inner chamber (2-1), described mold base (3) is located at inner chamber (2-1) bottom of water receiver (2), mold base (3) has mounting groove (3-1), the bottom of described water receiver (2) is placed on vibrator (5).
2. according to claim 1ly prepare bimetallic plane bearing blank cooling device, it is characterized in that: described water inlet (1) is more than 2 or 2 and is evenly distributed on the top of water receiver (2), delivery port (4) is more than 2 or 2 and is evenly distributed on the bottom of the inner chamber (2-1) of water receiver (2), and delivery port (4) and corresponding water inlet (1) are on same vertical line.
3. according to claim 2ly prepare bimetallic plane bearing blank cooling device, it is characterized in that: described water inlet (1) is 4.
4. according to claim 2ly prepare bimetallic plane bearing blank cooling device, it is characterized in that: described delivery port (4) is 4.
5. according to claim 1ly prepare bimetallic plane bearing blank cooling device, it is characterized in that: described mold base (3) is placed in the center of inner chamber (2-1) bottom of water receiver (2).
6. according to claim 1ly prepare bimetallic plane bearing blank cooling device, it is characterized in that: described water stream channel (2-2) is annular.
7. according to claim 1ly prepare bimetallic plane bearing blank cooling device, it is characterized in that: the end face of described mold base (3) is cancave cambered surface, the bottom surface of described mounting groove (3-1) is cancave cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507990.3U CN204148489U (en) | 2014-09-04 | 2014-09-04 | Prepare bimetallic plane bearing blank cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507990.3U CN204148489U (en) | 2014-09-04 | 2014-09-04 | Prepare bimetallic plane bearing blank cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148489U true CN204148489U (en) | 2015-02-11 |
Family
ID=52506642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420507990.3U Expired - Fee Related CN204148489U (en) | 2014-09-04 | 2014-09-04 | Prepare bimetallic plane bearing blank cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162641A (en) * | 2014-09-04 | 2014-11-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | Device and method for preparing thermometal plane bearing workblanks |
-
2014
- 2014-09-04 CN CN201420507990.3U patent/CN204148489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162641A (en) * | 2014-09-04 | 2014-11-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | Device and method for preparing thermometal plane bearing workblanks |
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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: 20150211 Termination date: 20160904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |