CN209545365U - A kind of air-cooled pressure roller motor of weaving - Google Patents
A kind of air-cooled pressure roller motor of weaving Download PDFInfo
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- CN209545365U CN209545365U CN201920300173.3U CN201920300173U CN209545365U CN 209545365 U CN209545365 U CN 209545365U CN 201920300173 U CN201920300173 U CN 201920300173U CN 209545365 U CN209545365 U CN 209545365U
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Abstract
The utility model relates to technical field of motors, a kind of especially air-cooled pressure roller motor of weaving, including casing, the inner cavity of the casing is socketed with stator, the inner cavity of the stator is socketed with rotor body, the inner cavity of the rotor body is socketed with shaft, shaft is socketed with outside the two sides of the shaft, drive end bearing bracket and rear end cap are respectively sleeved on the outside of two bearings, the right end of the shaft is socketed with aerofoil fan, fan guard is socketed on the outside of the aerofoil fan, the right hand external of the fan guard offers multiple air inlets, lateral wind guide tank is offered on the outside of the shaft, the inside of the drive end bearing bracket offers the air outlet being connected with wind guide tank.Fan is put into motor by the utility model, and is slotted at shaft position, and diversion air duct is formed, and is reduced motor temperature rise from motor inside, can be effectively reduced temperature when motor operation, extend the service life of motor.
Description
Technical field
The utility model relates to technical field of motors more particularly to a kind of air-cooled pressure roller motors of weaving.
Background technique
Fully automatic high-speed winding head is the key equipment of chemical fibre industry, and wherein pressure roller is key position, and performance superiority and inferiority is straight
Connecing influences entire spinning process.But existing pressure roller has motor space small, radiate bad disadvantage, uses for a long time, meeting
So that the temperature inside motor steeply rises, to influence the normal work of motor, or even the inside of motor is damaged, greatly
It is big to shorten motor service life.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and a kind of weaving proposed is with air-cooled
Pressure roller motor.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of weaving air-cooled pressure roller motor, including casing are designed, the upper end side of the casing is equipped with plug, the machine
The inner cavity of shell is socketed with stator, and the inner cavity of the stator is socketed with rotor body, and the inner cavity of the rotor body is socketed with shaft,
It is socketed with shaft outside the two sides of the shaft, is respectively sleeved on drive end bearing bracket and rear end cap on the outside of two bearings, institute
State the left side that drive end bearing bracket is located at rear end cap, the drive end bearing bracket and the opposite side of rear end cap are connected with casing, the shaft
Right end be socketed with aerofoil fan, fan guard, the left side of the fan guard and rear end cap are socketed on the outside of the aerofoil fan
It is connected, the right hand external of the fan guard offers multiple air inlets, lateral wind guide tank is offered on the outside of the shaft,
The inside of the drive end bearing bracket offers the air outlet being connected with wind guide tank, and the outer surface of the drive end bearing bracket offers multiple dissipate
Hot hole.
Preferably, the right end of the casing is equipped with card slot, and the card slot matches with rear end cap.
Preferably, it is connected with end ring between the drive end bearing bracket and casing, offers phase on the outside of the drive end bearing bracket and end ring
The bolt hole of connection is plugged with bolt in the bolt hole.
Preferably, the air inlet is evenly distributed on the outer surface of fan guard, and the inner cavity of the fan guard is close to air inlet
The side of mouth is equipped with mesh enclosure.
Preferably, the air outlet is evenly distributed on the outer surface of drive end bearing bracket, and the quantity of the air outlet is no less than 4
It is a.
Preferably, the casing outer surface is socketed with resilient cushion, and air cushion, the damping are socketed with outside the resilient cushion
Pad both ends are mounted on mini air pump, and the mini air pump and air cushion are interconnected, and the air cushion surface is fixedly connected with connecting tube
Road, the air cushion are interconnected by connecting pipe and wind guide tank, and the connecting pipe is located at casing outer surface.
Preferably, gas spring is installed, described gas spring one end is equipped with bouncing ball, the elastic force inside the resilient cushion
Ball is contacted with air cushion.
The utility model proposes a kind of air-cooled pressure roller motor of weaving, beneficial effect is:
It 1, can be on the basis for keeping casing outer diameter certain by the installation end cap thickeied in the installation of the two sides space of casing
On, the opposite equivalent space increased in casing allows shaft is appropriate to increase, then by the way that fan is put into motor
It is interior, and offer wind guide tank at shaft position, from motor inside reduce motor temperature rise, then by being offered and water conservancy diversion in drive end bearing bracket
The air outlet and heat release hole that air duct is connected, exclusive ventilation slot type shaft and end cap can form circulating air duct and reach more
Good cooling effect can effectively reduce motor internal temperature, extend the service life of motor.
2, by setting air cushion and resilient cushion, vibration when motor work can be reduced, and can be improved electric motor temperature reduction
Effect, mini air pump be air cushion conveyor gas so that under the interaction of resilient cushion and air cushion reduction motor work when generate
Vibration, the damping effect of resilient cushion is improved by gas spring and bouncing ball, and gas spring is shaken while damping
The effect of contracting is forced so that bouncing ball squeezes air cushion, so that the gas in air cushion enters wind guide tank by connecting pipe, effectively
Cool down to motor inside, is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of air-cooled pressure roller electric machine structure schematic diagram of weaving；
Fig. 2 be the utility model proposes a kind of air-cooled pressure roller motor side structure schematic view of weaving.
Fig. 3 be the utility model proposes a kind of air-cooled pressure roller motor air cushion structure schematic diagram of weaving.
Fig. 4 be the utility model proposes a kind of air-cooled pressure roller motor shock absorption mat structure schematic diagram of weaving.
In figure: casing 1, stator 2, rotor body 3, drive end bearing bracket 4, shaft 5, bolt 6, bearing 7, rear end cap 8, aerofoil fan
9, air inlet 10, fan guard 11, wind guide tank 12, heat release hole 13, end ring 14, plug 15, air outlet 16, connecting pipe 17, damping
Pad 18, air cushion 19, mini air pump 20, bouncing ball 21, gas spring 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of weaving air-cooled pressure roller motor, including casing 1, the upper end side of casing 1 are equipped with plug 15,
The inner cavity of casing 1 is socketed with stator 2, and the inner cavity of stator 2 is socketed with rotor body 3, and the inner cavity of rotor body 3 is socketed with shaft 5,
Shaft 5 is socketed with outside the two sides of shaft 5, the outside of two bearings 7 is respectively sleeved on drive end bearing bracket 4 and rear end cap 8, drive end bearing bracket
4 are located at the left side of rear end cap 8, and drive end bearing bracket 4 and the opposite side of rear end cap 8 are connected with casing 1, and the right end of casing 1 is equipped with
Card slot, card slot match with rear end cap 8, can be enhanced and connect more secured, enhancing stability between casing 1 and rear end cap 8.
End ring 14 is connected between drive end bearing bracket 4 and casing 1, drive end bearing bracket 4 offers the spiral shell being connected with the outside of end ring 14
Keyhole is plugged with bolt 6 in bolt hole, and the equivalent space for the increase casing 1 that the setting of end ring 14 can be opposite is more conducive to
It uses.
The right end of shaft 5 is socketed with aerofoil fan 9, and the outside of aerofoil fan 9 is socketed with fan guard 11, a left side for fan guard 11
Side is connected with rear end cap 8, and the right hand external of fan guard 11 offers multiple air inlets 10, and air inlet 10 is evenly distributed on fan
The outer surface of cover 11, and the inner cavity of fan guard 11 is equipped with mesh enclosure close to the side of air inlet 10, air inlet 10 is conducive to motor
Inside is radiated, and radiating efficiency is further increased, and mesh enclosure can prevent the biggish sundries of extraneous volume from entering fan guard 11
Inside influences the use of aerofoil fan 9.
The outside of shaft 5 offers lateral wind guide tank 12, and the inside of drive end bearing bracket 4 is offered to be connected with wind guide tank 12
Air outlet 16, and the outer surface of drive end bearing bracket 4 offers multiple heat release holes 13, air outlet 16 is evenly distributed on the appearance of drive end bearing bracket 4
Face, and the quantity of air outlet 16 is no less than 4, air inlet 10, wind guide tank 12 and air outlet 16 form circulating air duct, are conducive to fast
The heat generated inside speed export motor, cools down to motor.
1 outer surface of casing is socketed with resilient cushion 18, and air cushion 19, the damping are socketed with outside the resilient cushion 18
It pads 18 both ends and is mounted on mini air pump 20, the mini air pump 20 is interconnected with air cushion 19, and 19 surface of air cushion is fixed
Connecting pipe 17 is connected, the air cushion 19 is interconnected by connecting pipe 17 and wind guide tank 12, and the connecting pipe 17 is located at
1 outer surface of casing, resilient cushion 18 and air cushion 19 have extraordinary damping effect, improve the stability of equipment.
Gas spring 22 is installed, described 22 one end of gas spring is equipped with bouncing ball 21, the bullet inside the resilient cushion 18
Power ball 21 is contacted with air cushion 19, and the effect for forcing contracting is shaken while damping for gas spring 22 so that bouncing ball 21 squeezes gas
Pad 19 effectively cools down to motor inside so that the gas in air cushion 19 enters wind guide tank 12 by connecting pipe 17.
Working principle: when work, shaft 5 rotate while can drive aerofoil fan 9 rotate, aerofoil fan 9 rotation from
Air inlet 10 sucks air and generates wind, and the wind of generation enters the inside of casing 1, band by the wind guide tank 12 opened up on the outside of shaft 5
The heat generated when walking motor operation, hot wind are discharged from the heat release hole 13 and air outlet 16 opened up on drive end bearing bracket 4, effective to drop
Low motor internal temperature, exclusive ventilation slot type shaft and end cap, can form the cooling that circulating air duct reaches better
Effect can effectively reduce motor internal temperature, extend the service life of motor, and mini air pump 20 is that air cushion 19 conveys gas
Body, the vibration generated when so that reduction motor working under the interaction of resilient cushion 18 and air cushion 19, passes through gas spring 22 and bullet
Power ball 21 improve resilient cushion 18 damping effect, and gas spring 22 effect for forcing contracting is shaken while damping so that
Bouncing ball 21 squeezes air cushion 19, so that the gas in air cushion 19 enters wind guide tank 12 by connecting pipe 17, effectively to motor
Inside cools down, and is easy to use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of air-cooled pressure roller motor of weaving, including casing (1), which is characterized in that the upper end side of the casing (1) is equipped with
The inner cavity of plug (15), the casing (1) is socketed with stator (2), and the inner cavity of the stator (2) is socketed with rotor body (3), institute
The inner cavity for stating rotor body (3) is socketed with shaft (5), is socketed with shaft (5) outside the two sides of the shaft (5), two institutes
It states and is respectively sleeved on drive end bearing bracket (4) and rear end cap (8) on the outside of bearing (7), the drive end bearing bracket (4) is located at a left side for rear end cap (8)
Side, the drive end bearing bracket (4) and the opposite side of rear end cap (8) are connected with casing (1), the right end socket of the shaft (5)
Have aerofoil fan (9), be socketed with fan guard (11) on the outside of the aerofoil fan (9), the left side of the fan guard (11) is with after
End cap (8) is connected, and the right hand external of the fan guard (11) offers multiple air inlets (10), the outside of the shaft (5)
It offers lateral wind guide tank (12), the inside of the drive end bearing bracket (4) offers the air outlet being connected with wind guide tank (12)
(16), and the outer surface of the drive end bearing bracket (4) offers multiple heat release holes (13).
2. a kind of air-cooled pressure roller motor of weaving according to claim 1, which is characterized in that the right end of the casing (1)
Equipped with card slot, the card slot matches with rear end cap (8).
3. a kind of air-cooled pressure roller motor of weaving according to claim 1, which is characterized in that the drive end bearing bracket (4) and machine
It is connected between shell (1) end ring (14), offers the bolt hole being connected, institute on the outside of the drive end bearing bracket (4) and end ring (14)
It states and is plugged with bolt (6) in bolt hole.
4. a kind of air-cooled pressure roller motor of weaving according to claim 1, which is characterized in that the air inlet (10) is uniform
It is distributed in the outer surface of fan guard (11), and the inner cavity of the fan guard (11) is equipped with mesh enclosure close to the side of air inlet (10).
5. a kind of air-cooled pressure roller motor of weaving according to claim 1, which is characterized in that the air outlet (16) is uniform
It is distributed in the outer surface of drive end bearing bracket (4), and the quantity of the air outlet (16) is no less than 4.
6. a kind of air-cooled pressure roller motor of weaving according to claim 1, which is characterized in that casing (1) external table
Surface cover is connected to resilient cushion (18), is socketed with air cushion (19) outside the resilient cushion (18), resilient cushion (18) both ends are respectively mounted
Have mini air pump (20), the mini air pump (20) and air cushion (19) are interconnected, and air cushion (19) surface is fixedly connected with pipe
Road (17), the air cushion (19) are interconnected by connecting pipe (17) and wind guide tank (12), and the connecting pipe (17) is located at
Casing (1) outer surface.
7. a kind of air-cooled pressure roller motor of weaving according to claim 6, which is characterized in that the resilient cushion (18) is internal
It is equipped with gas spring (22), described gas spring (22) one end is equipped with bouncing ball (21), the bouncing ball (21) and air cushion (19)
Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300173.3U CN209545365U (en) | 2019-03-11 | 2019-03-11 | A kind of air-cooled pressure roller motor of weaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300173.3U CN209545365U (en) | 2019-03-11 | 2019-03-11 | A kind of air-cooled pressure roller motor of weaving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545365U true CN209545365U (en) | 2019-10-25 |
Family
ID=68274993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920300173.3U Active CN209545365U (en) | 2019-03-11 | 2019-03-11 | A kind of air-cooled pressure roller motor of weaving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209545365U (en) |
-
2019
- 2019-03-11 CN CN201920300173.3U patent/CN209545365U/en active Active
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