CN202752328U - Cooling device of transmission mechanism of cold-rolling pipe mill - Google Patents
Cooling device of transmission mechanism of cold-rolling pipe mill Download PDFInfo
- Publication number
- CN202752328U CN202752328U CN 201220306877 CN201220306877U CN202752328U CN 202752328 U CN202752328 U CN 202752328U CN 201220306877 CN201220306877 CN 201220306877 CN 201220306877 U CN201220306877 U CN 201220306877U CN 202752328 U CN202752328 U CN 202752328U
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- transmission mechanism
- cold
- motor
- cooling device
- cooling
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- Expired - Fee Related
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Abstract
The utility model discloses a cooling device of a transmission mechanism of a cold-rolling pipe mill. The cooling device of the transmission mechanism of the cold-rolling pipe mill comprises a cooling air pipe and an air blower, wherein one end of the cooling air pipe is fixedly connected with the air blower, and the other end of the cooling air pipe is fixedly connected with a motor of the transmission mechanism. A rubber protective sleeve is arranged on the outer surface of the cooling air pipe in covering mode. When the motor of the transmission mechanism of the cool-rolling pipe mill is in operation, the air blower is turned on, air is directly conveyed into a fan through the cooling air pipe, and therefore the motor can be effectively cooled in targeted mode, and the cooling device of the transmission mechanism of the cold-rolling pipe mill is reasonable in design and convenient to operate.
Description
Technical field
The utility model relates to a kind of heat sink of gearing mechanism for cold pipe rolling machine.
Background technology
It is rolling that annular distance shape by utilizing cold pilger mill when making steel pipe is carried out cold conditions to steel pipe, and cold pilger mill has preferably cogging performance, and stock utilization is high, and precision and surface roughness all be better than drawn tube, utilizes the strain of metal to realize the rolling of steel pipe.
And present gearing mechanism for cold pipe rolling machine increased along with the working time, the motor temperature height affects service life, the staff directly blows air blast motor is lowered the temperature facing to motor, because air blast directly is the large-area air blast cooling of carrying out, and the poor and power consumption of cooling-down effect.
The utility model content
The utility model provides a kind of heat sink of gearing mechanism for cold pipe rolling machine, makes simply, reasonable in design, can solve the problem of the poor and power consumption of transmission mechanism cooling-down effect, and the utility model adopts lowers the temperature to connecting gear targetedly.
The utility model is achieved through the following technical solutions: a kind of heat sink of gearing mechanism for cold pipe rolling machine, comprise cooling duct, air blast, described cooling duct one end is connected and fixed described air blast, and the other end is fixedly connected with motor in the described transmission mechanism.
Be as further improvement of the utility model: outer surface parcel one deck rubber protecting jacket of described cooling duct.
During the machine operation of cold pilger mill connecting gear; blower opening is directly sent into wind in the blower fan by cooling duct; specific aim, effectively motor is lowered the temperature; that the Work tool that uses for fear of the staff etc. makes cooling duct damage to cause leaking out, affect cooling-down effect because of carelessness at the outer surface of cooling duct parcel one deck rubber protecting jacket.
The beneficial effects of the utility model are: reasonable in design and easy to operate, can lower the temperature to gearing mechanism for cold pipe rolling machine targetedly.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Wherein 1-cooling duct, 2-air blast, 3-motor, 4-rubber protecting jacket.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1: a kind of heat sink of gearing mechanism for cold pipe rolling machine; comprise cooling duct 1, air blast 2; described cooling duct 1 one ends are connected and fixed described air blast 2; the other end is fixedly connected with motor 3 in the described transmission mechanism, outer surface parcel one deck rubber protecting jacket 4 of described cooling duct 1.
The beneficial effect of the present embodiment is: air blast 2 directly carries out specific aim, effectively cooling by 1 pair of motor of cooling duct 3, and is reasonable in design and easy to operate, guaranteed that cold pilger mill normally moves work.
Claims (2)
1. the heat sink of a gearing mechanism for cold pipe rolling machine, it is characterized in that: comprise cooling duct (1), air blast (2), described cooling duct (1) one end is connected and fixed described air blast (2), and the other end is fixedly connected with motor (3) in the described transmission mechanism.
2. the heat sink of a kind of gearing mechanism for cold pipe rolling machine according to claim 1 is characterized in that: outer surface parcel one deck rubber protecting jacket (4) of described cooling duct (1).
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306877 CN202752328U (en) | 2012-06-28 | 2012-06-28 | Cooling device of transmission mechanism of cold-rolling pipe mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306877 CN202752328U (en) | 2012-06-28 | 2012-06-28 | Cooling device of transmission mechanism of cold-rolling pipe mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752328U true CN202752328U (en) | 2013-02-27 |
Family
ID=47731523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220306877 Expired - Fee Related CN202752328U (en) | 2012-06-28 | 2012-06-28 | Cooling device of transmission mechanism of cold-rolling pipe mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752328U (en) |
-
2012
- 2012-06-28 CN CN 201220306877 patent/CN202752328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 225721 Dai Nan science and Technology Park, Jiangsu, Xinghua Patentee after: Xinghua Su Yuan longitude and latitude Pipe Co., Ltd. Address before: 225721 Dai Nan science and Technology Park, Jiangsu, Taizhou Patentee before: Xinghua Su Yuan longitude and latitude Pipe Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130628 |