CN218872963U

CN218872963U - Machine for cleaning local fouling of motor winding

Info

Publication number: CN218872963U
Application number: CN202223222648.2U
Authority: CN
Inventors: 牛浩宇; 张小刚
Original assignee: Sanyuan Motor Dalian Co ltd
Current assignee: Sanyuan Motor Dalian Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-04-18
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a local stained cleaning machine of motor winding, riser including hollow structure, the bottom of riser is installed the bottom plate, and the inside rotation of riser installs ball, the inside installation of riser has guide bar one, and the guide bar one goes up the slip and has cup jointed the uide bushing, the uide bushing is fixed connection with ball's nut, the top of riser is installed and is used for driving ball to rotate the gear motor; the front side of riser has seted up the bar mouth, and the front side from the bottom up of riser has set gradually bracket and two holding down plates, the bracket is installed on the riser. The utility model discloses a set up gear motor and ball, come highly adjusting two holding down plates to can cooperate the bracket to treat that the motor winding of clearance presss from both sides tightly fixedly, recycle driving motor driven brush cleaner cleans the filth, improved actual work efficiency greatly, saved the manpower.

Description

Machine for cleaning local stain on motor winding

Technical Field

The utility model relates to a motor winding technical field specifically is the local stained machine that cleans of motor winding.

Background

A winding is a generic term for a phase or an entire electromagnetic circuit formed by a plurality of coils or coil groups. The motor can be divided into a centralized type and a distributed type according to different winding shapes and different embedding wiring modes of coils. The motor winding is used in the motor, uses stone powder widely, and has an important function in the actual use process.

When local stained appears in the motor winding, need utilize the instrument to clean it to detach the filth, staff's manual cleaning during the mode of adopting at present also can cause the waste of a large amount of manpower resources when work efficiency is underground, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a local stained machine that cleans of motor winding to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the cleaning machine for local contamination of the motor winding comprises a vertical plate with a hollow structure, wherein a bottom plate is installed at the bottom end of the vertical plate, a ball screw is rotatably installed inside the vertical plate, a first guide rod is installed inside the vertical plate, a guide sleeve is slidably sleeved on the first guide rod, the guide sleeve is fixedly connected with a nut of the ball screw, and a speed reduction motor used for driving the ball screw to rotate is installed at the top end of the vertical plate; the cleaning brush is characterized in that a strip-shaped opening is formed in the front side face of the vertical plate, a bracket and two lower pressing plates are sequentially arranged on the front side face of the vertical plate from bottom to top, the bracket is mounted on the vertical plate, a transmission rod penetrates through the bracket, a driving motor is slidably mounted on the front side face of the vertical plate through a sliding part, the bottom end of the transmission rod is fixedly connected with an output shaft of the driving motor, and a cleaning brush is mounted at the top end of the transmission rod; a fixing rod is arranged on a nut of the ball screw, penetrates through the strip-shaped opening and is rotatably connected with the two lower pressing plates; and the fixed rod is provided with an adjusting part for adjusting the angle between the two lower pressing plates.

Preferably, a plurality of first rollers are rotatably mounted on the upper surface of the bracket, and a plurality of second rollers are rotatably mounted on the lower surface of the lower pressing plate.

Preferably, the adjusting part comprises a U-shaped plate arranged on the fixing rod, a long plate arranged at the top end of the U-shaped plate, a threaded sleeve rotatably arranged on the long plate, a screw rod in threaded connection with the threaded sleeve, a hand wheel rotatably arranged on the long plate, a first chain wheel sleeved on the threaded sleeve, a chain in transmission connection with the two chain wheels, and a second chain wheel arranged on the hand wheel and meshed with the chain; the upper surface of holding down plate has seted up the spout, and the inside slidable mounting of spout has the slider, the bottom and the slider articulated connection of screw rod.

Preferably, the sliding part comprises a mounting plate arranged on the driving motor, two guide rods in sliding connection with the mounting plate and two limiting plates fixed at two ends of each guide rod, and the limiting plates are arranged on the vertical plate.

Preferably, a buffer spring and an annular plate are sleeved at the bottom of the second guide rod, the top end of the buffer spring is fixedly connected with the annular plate, and the bottom end of the buffer spring is installed on a limiting plate at the bottom end of the second guide rod.

Preferably, the long plate is provided with a protective cover, the top end of the protective cover is communicated with two protective cylinders, the chain is located inside the protective cover, and the top end of the screw rod is located inside the protective cylinders.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this machine is cleaned in local stained of motor winding through setting up gear motor and ball, comes the height to two holding down plates to adjust to can cooperate the bracket to treat the motor winding of clearance and press from both sides tightly fixed, recycle driving motor driven brush cleaner cleans the filth, improved actual work efficiency greatly, saved the manpower.

2. This machine is cleaned in local defiling of motor winding through setting up gyro wheel one and gyro wheel two, can reduce the frictional force between motor winding and holding down plate and the bracket to make things convenient for the staff to rotate motor winding according to the defiling position of reality, it is convenient to provide for the use of reality.

3. This local stained machine that cleans of motor winding utilizes but height-adjusting's screw rod through setting up adjusting part, combines the sliding connection of screw rod and holding down plate again to only need the position through control screw rod, can adjust the angle between two holding down plates, thereby satisfy the demand that presss from both sides the motor winding of tight different diameters.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the riser of the present invention;

fig. 3 is a cross-sectional view of the long plate of the present invention.

In the figure: 1. a vertical plate; 2. a base plate; 3. a ball screw; 4. a first guide rod; 5. a guide sleeve; 6. a reduction motor; 7. a strip-shaped opening; 8. a bracket; 9. a transmission rod; 10. mounting a plate; 11. a drive motor; 12. cleaning with a brush; 13. fixing the rod; 14. pressing the plate downwards; 15. a first roller; 16. a second roller; 17. a second guide rod; 18. a limiting plate; 19. a buffer spring; 20. an annular plate; 21. a U-shaped plate; 22. a long plate; 23. a threaded sleeve; 24. a screw; 25. a first chain wheel; 26. a chain; 27. a hand wheel; 28. a second chain wheel; 29. a protective cover; 30. a protective cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, the machine for cleaning the local contamination of the motor winding of the embodiment includes a vertical plate 1 with a hollow structure, a bottom plate 2 is installed at the bottom end of the vertical plate 1, a ball screw 3 is installed inside the vertical plate 1 in a rotating manner, a guide rod i 4 is installed inside the vertical plate 1, a guide sleeve 5 is slidably sleeved on the guide rod i 4, the guide sleeve 5 is fixedly connected with a nut of the ball screw 3, and a speed reduction motor 6 for driving the ball screw 3 to rotate is installed at the top end of the vertical plate 1; the front side surface of the vertical plate 1 is provided with a strip-shaped opening 7, the front side surface of the vertical plate 1 is sequentially provided with a bracket 8 and two lower pressing plates 14 from bottom to top, the bracket 8 is installed on the vertical plate 1, a transmission rod 9 penetrates through the bracket 8, the front side surface of the vertical plate 1 is provided with a driving motor 11 in a sliding mode through a sliding part, the bottom end of the transmission rod 9 is fixedly connected with an output shaft of the driving motor 11, and the top end of the transmission rod 9 is provided with a cleaning brush 12; a fixing rod 13 is arranged on a nut of the ball screw 3, and the fixing rod 13 penetrates through the strip-shaped opening 7 and is rotationally connected with the two lower pressing plates 14; the fixing rod 13 is provided with an adjusting part for adjusting the angle between the two lower pressing plates 14; through setting up gear motor 6 and ball 3, come to adjust two holding down plate 14's height to can cooperate bracket 8 to treat that the motor winding of clearance presss from both sides tightly fixedly, recycle driving motor 11 driven brush 12 and clean the filth, improve actual work efficiency greatly, save the manpower.

A plurality of gyro wheels 15 are installed in the upper surface rotation of bracket 8, and a plurality of gyro wheels two 16 are installed in the lower surface rotation of holding down plate 14, through setting up gyro wheel 15 and gyro wheel two 16, can reduce the frictional force between motor winding and holding down plate 14 and the bracket 8 to make things convenient for the staff to rotate motor winding according to the stained position of reality, it is convenient to provide for the use of reality.

The adjusting part comprises a U-shaped plate 21 arranged on the fixed rod 13, a long plate 22 arranged at the top end of the U-shaped plate 21, a threaded sleeve 23 rotatably arranged on the long plate 22, a screw 24 in threaded connection with the threaded sleeve 23, a hand wheel 27 rotatably arranged on the long plate 22, a first chain wheel 25 sleeved on the threaded sleeve 23, a chain 26 in transmission connection with the two first chain wheels 25 and a second chain wheel 28 arranged on the hand wheel 27 and meshed with the chain 26; the upper surface of the lower pressing plate 14 is provided with a sliding chute, a sliding block is slidably arranged in the sliding chute, and the bottom end of the screw rod 24 is hinged with the sliding block; through setting up adjusting part, utilize height-adjustable's screw rod 24, combine screw rod 24 and the sliding connection of holding down plate 14 again to only need through the position of control screw rod 24, can adjust the angle between two holding down plates 14, thereby satisfy the demand of pressing from both sides the motor winding of tight different diameters.

The sliding component comprises a mounting plate 10 mounted on the driving motor 11, two guide rods 17 connected with the mounting plate 10 in a sliding mode and two limiting plates 18 fixed to two ends of each guide rod 17, and the limiting plates 18 are mounted on the vertical plate 1; through setting up sliding part, utilize guide bar two 17, can realize driving motor 11's gliding from top to bottom, made things convenient for the staff to adjust the position of brush cleaner 12, realize cleaning the precision of stained position.

Buffer spring 19 and annular plate 20 have been cup jointed to the bottom of guide bar two 17, and buffer spring 19's top and annular plate 20 fixed connection, and the limiting plate 18 at guide bar two 17 bottoms is installed to buffer spring 19 and annular plate 20's setting, and the power of weighing down that produces when can gliding to driving motor 11 cushions, prevents that driving motor 11 from damaging.

The long plate 22 is provided with a protective cover 29, the top end of the protective cover 29 is communicated with two protective cylinders 30, the protective cylinders 30 can be used for protecting the chain 26, the chain 26 is positioned inside the protective cover 29, the top end of the screw 24 is positioned inside the protective cylinders 30, and the protective cylinders 30 are used for protecting the screw 24.

The using method of the embodiment comprises the following steps: when the cleaning brush is used, firstly, a motor winding to be cleaned is placed on the first roller 15 on the bracket 8, then the speed reducing motor 6 is started to drive the ball screw 3 to rotate, the nut of the ball screw 3 is fixedly connected with the guide sleeve 5, and the guide sleeve 5 can only slide in the vertical direction along the first guide rod 4, so that the rotating motion of the ball screw 3 can be converted into the lifting motion of the fixing rod 13, the two lower pressing plates 14 can be driven to move downwards until the second roller 16 presses the motor winding on the first roller 15, then the driving motor 11 is started to drive the transmission rod 9 and the cleaning brush 12 to rotate, and then the driving motor 11 is moved upwards along the second guide rod 17 until the rotating cleaning brush 12 is contacted with the local dirt part of the motor winding, so that dirt can be cleaned, the dirt cleaning efficiency is greatly improved, and manpower is saved; when the included angle between two holding down plates 14 needs to be adjusted, only the hand wheel 27 needs to be rotated to drive the second chain wheel 28 to rotate, and then the chain 26 is matched to drive the first two chain wheels 25 to synchronously rotate, so that the screw rod 24 can perform lifting motion under the action of the rotating threaded sleeve 23, and the included angle between the two holding down plates 14 can be adjusted under the action of the sliding groove and the sliding block.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Machine is cleaned in local stained cleaning of motor winding, riser (1) including hollow structure, its characterized in that: the bottom plate (2) is installed at the bottom end of the vertical plate (1), the ball screw (3) is installed in the vertical plate (1) in a rotating mode, the guide rod I (4) is installed in the vertical plate (1), the guide sleeve (5) is sleeved on the guide rod I (4) in a sliding mode, the guide sleeve (5) is fixedly connected with a nut of the ball screw (3), and the speed reduction motor (6) used for driving the ball screw (3) to rotate is installed at the top end of the vertical plate (1); the cleaning device is characterized in that a strip-shaped opening (7) is formed in the front side face of the vertical plate (1), a bracket (8) and two lower pressing plates (14) are sequentially arranged on the front side face of the vertical plate (1) from bottom to top, the bracket (8) is installed on the vertical plate (1), a transmission rod (9) penetrates through the bracket (8), a driving motor (11) is installed on the front side face of the vertical plate (1) in a sliding mode through a sliding part, the bottom end of the transmission rod (9) is fixedly connected with an output shaft of the driving motor (11), and a cleaning brush (12) is installed at the top end of the transmission rod (9); a fixing rod (13) is mounted on a nut of the ball screw (3), and the fixing rod (13) penetrates through the strip-shaped opening (7) and is rotatably connected with the two lower pressing plates (14); the fixing rod (13) is provided with an adjusting part for adjusting the angle between the two lower pressing plates (14).

2. The machine of claim 1, wherein the machine further comprises: the upper surface of bracket (8) rotates and installs a plurality of gyro wheels one (15), the lower surface of holding down plate (14) rotates and installs a plurality of gyro wheels two (16).

3. The machine of claim 1, wherein the machine further comprises: the adjusting part comprises a U-shaped plate (21) arranged on the fixing rod (13), a long plate (22) arranged at the top end of the U-shaped plate (21), a threaded sleeve (23) rotatably arranged on the long plate (22), a screw rod (24) in threaded connection with the threaded sleeve (23), a hand wheel (27) rotatably arranged on the long plate (22), a first chain wheel (25) sleeved on the threaded sleeve (23), a chain (26) in transmission connection with the two first chain wheels (25), and a second chain wheel (28) arranged on the hand wheel (27) and meshed with the chain (26); the upper surface of holding down plate (14) has seted up the spout, and the inside slidable mounting of spout has the slider, the bottom and the slider hinged joint of screw rod (24).

4. The machine of claim 1, wherein the machine further comprises: the sliding component comprises a mounting plate (10) mounted on a driving motor (11), two guide rods (17) in sliding connection with the mounting plate (10) and two limiting plates (18) fixed at two ends of the two guide rods (17), and the limiting plates (18) are mounted on a vertical plate (1).

5. The machine of claim 4, wherein the machine is adapted to clean local fouling of the windings of the motor by: buffer spring (19) and annular plate (20) have been cup jointed to the bottom of guide bar two (17), the top and the annular plate (20) fixed connection of buffer spring (19), and install on limiting plate (18) of guide bar two (17) bottom the bottom of buffer spring (19).

6. The machine of claim 3, wherein the machine is adapted to clean local fouling of the windings of the motor by: install protection casing (29) on long board (22), and the top intercommunication of protection casing (29) has two protection section of thick bamboo (30), chain (26) are located the inside of protection casing (29), the top of screw rod (24) is located the inside of protection section of thick bamboo (30).