CN221058112U

CN221058112U - High-efficient radiating motor

Info

Publication number: CN221058112U
Application number: CN202322521027.2U
Authority: CN
Inventors: 李青云
Original assignee: Wuxi Anchi Power Technology Co ltd
Current assignee: Wuxi Anchi Power Technology Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-31
Anticipated expiration: 2033-09-15

Abstract

The utility model relates to the technical field of motors, in particular to a high-efficiency heat-dissipation motor, which comprises a motor main body, wherein one end of the motor main body is sleeved with an end cover, the other end of the motor main body is provided with a rear cover through a screw cover, the output end of the motor main body is fixedly provided with a rotating shaft through a coupler, one end of the rotating shaft is provided with a connecting shaft, the surface of the motor main body is provided with a high-efficiency heat-dissipation mechanism, the high-efficiency heat-dissipation mechanism consists of heat dissipation fins and high-efficiency heat-dissipation components, the connecting shaft is in positioning connection with the rotating shaft through a positioning connecting mechanism, the positioning connecting mechanism consists of a positioning assembly and a mounting hole, and the surface of the rotating shaft is provided with a supporting mechanism which consists of a supporting member and a ring-shaped groove. The utility model not only improves the heat radiation effect of the motor in use, but also does not need water cooling, is not limited by media, improves the convenience degree of the motor in positioning connection, and improves the stability of the rotating shaft of the motor in use.

Description

High-efficient radiating motor

Technical Field

The utility model relates to the technical field of motors, in particular to a motor with efficient heat dissipation.

Background

An electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction is characterized by that it is indicated by letter M (old standard is D) in circuit, and its main function is to produce driving torque as power source of electric appliance or various machines.

The motor generally adopts a mode of arranging radiating fins on a motor shell to radiate, the radiating mode has general effect, and some motors adopt a cooling water radiating mode, and power water source cooling is required to be additionally provided, so that the application is limited; when the rotating shaft of the motor is connected with the connecting shaft, the rotating shaft is generally fixed through screws and nuts, but the mounting holes are not easy to quickly position before the screws are mounted, so that the convenience degree of the motor in positioning and connecting is affected; the motor drives the pivot rotatory during operation, because the pivot is thinner, stability during the rotation is lower.

Disclosure of utility model

The utility model aims to provide a motor with high-efficiency heat dissipation, which solves the problems that the motor is difficult to dissipate heat efficiently, the convenience degree is low in positioning connection and the stability is low in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient radiating motor, includes motor body, motor body's one end cover is equipped with the end cover, the end cover passes through the screw with motor body and dismantles the connection, motor body's the other end is equipped with the back shroud through the screw cover, motor body's output is fixed with the pivot through the shaft coupling, motor body's one end is provided with the connecting axle, motor body's surface is provided with high-efficient cooling mechanism, high-efficient cooling mechanism comprises radiating fin and high-efficient radiating part, the connecting axle passes through the location coupling mechanism location with the pivot and is connected, location coupling mechanism comprises locating component and mounting hole, the surface of pivot is provided with supporting mechanism, supporting mechanism comprises supporting member and annular groove.

Preferably, the surface of the motor main body is fixed with radiating fins along the circumferential direction, and the inside of the rear cover is provided with a high-efficiency radiating component.

Preferably, the inside of high-efficient radiating part is provided with dust screen, heat dissipation opening, radiator fan and guide duct, the one end of pivot is fixed with radiator fan, radiator fan is located the inside of back cover, the heat dissipation opening has been seted up on the surface of back cover, the outside of heat dissipation opening is covered with the dust screen, the dust screen passes through the screw and is fixed mutually with the back cover.

Preferably, the surface of the motor main body is fixed with an air guide pipe along the circumferential direction, the air guide pipe is positioned between the radiating fins, one end of the air guide pipe extends to the inner side of the rear cover, and the other end of the air guide pipe extends to the inside of the end cover.

Preferably, the surface of the connecting shaft and the surface of the rotating shaft are provided with mounting holes, and the connecting shaft and the rotating shaft are in positioning connection through the positioning assembly.

Preferably, the inside of locating component is including constant head tank, reference column and socket, the socket has been seted up to the one end of connecting axle, socket and pivot mutually peg graft the cooperation.

Preferably, a positioning groove is formed in one end of the connecting shaft along the circumferential direction, positioning columns are fixed on the surface of the rotating shaft, and the positioning columns are mutually inserted and matched with the positioning groove.

Preferably, the surface of the end cover is provided with a ring-shaped groove, the central axis of the ring-shaped groove coincides with the central axis of the rotating shaft, the surface of the rotating shaft is provided with supporting members, and the supporting members are mutually matched with the ring-shaped groove.

Preferably, the inside of the supporting member comprises a fixed ring, a supporting frame and a ball column, the surface of the rotating shaft is fixedly provided with the fixed ring, and the surface of the fixed ring is fixedly provided with the supporting frame along the circumferential direction.

Preferably, one end of the supporting frame is fixed with a ball column, and the ball column is in mutual rotation fit with the annular groove.

Compared with the prior art, the utility model has the beneficial effects that: the motor with high-efficiency heat dissipation not only improves the heat dissipation effect of the motor in use, but also does not need water cooling and is not limited by media, thereby improving the convenience degree of the motor in positioning connection and improving the stability of a rotating shaft of the motor in use;

1. Through being provided with high-efficient heat dissipation mechanism, it is rotatory to drive radiator fan when the pivot rotates, make radiator fan ventilate the cooling to the motor under the cooperation of heat dissipation opening, and can block the dust under the effect of dust screen, simultaneously, partial cold wind leads to the inside of guide duct, and along the inboard of guide duct guide to the end cover, can dispel the heat to the front end of motor fast, accelerate the radiating rate of motor, simultaneously, can cool down guide duct self when the guide duct is air-guiding, be convenient for the guide duct carries out heat conduction to the motor main part, and dispel the heat to the motor main part under the effect of radiating fin, so as to realize the high-efficient heat dissipation function of motor, thereby the radiating effect when having improved the motor and need not the water-cooling, not receive the medium restriction;

2. Through being provided with the location coupling mechanism, put the connecting axle to one side of the pivot, make the socket cover to the surface of pivot, then rotatable connecting axle, make the positioning groove just face the reference column, then promote the connecting axle, make the positioning groove cover to the outside of reference column, carry out the quick location butt joint to the connecting axle under the effect of positioning groove and reference column, make the mounting hole on connecting axle surface coincide with the mounting hole on pivot surface, can insert the inside of mounting hole with the screw afterwards, then fix connecting axle and pivot through nut and screw cooperation, so as to realize the function that the motor is convenient for location connection, thereby the convenience degree when having improved motor location connection;

3. Through being provided with supporting mechanism, the motor during operation drives the pivot rotatory, makes the pivot drive solid fixed ring rotatory, drives the support frame rotatory, drives the ball post and follows annular groove rotatory, can carry out auxiliary stay to the pivot under the effect of support frame, makes the pivot more stable to realize the support function of motor to the pivot, thereby improved the stability of pivot when the motor is used.

Drawings

FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the positioning connection mechanism of the present utility model;

Fig. 4 is an enlarged schematic view of the supporting mechanism of the present utility model.

In the figure: 1. a motor main body; 101. a rear cover; 102. an end cap; 103. a connecting shaft; 104. a rotating shaft; 2. an efficient heat dissipation mechanism; 201. a heat radiation fin; 202. a high-efficiency heat-dissipating member; 2021. a dust screen; 2022. a heat dissipation through hole; 2023. a heat radiation fan; 2024. an air guide pipe; 3. positioning and connecting mechanisms; 301. a positioning assembly; 3011. a positioning groove; 3012. positioning columns; 3013. a socket; 302. a mounting hole; 4. a support mechanism; 401. a support member; 4011. a fixing ring; 4012. a support frame; 4013. a ball column; 402. a ring-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.

The utility model provides a structure of a high-efficiency heat-radiating motor, as shown in fig. 1 and 2, the structure comprises a motor main body 1, one end of the motor main body 1 is sleeved with an end cover 102, the end cover 102 is connected with the motor main body 1 through screws in a dismounting way, the other end of the motor main body 1 is provided with a rear cover 101 through a screw cover, an output end of the motor main body 1 is fixedly provided with a rotating shaft 104 through a coupler, one end of the rotating shaft 104 is provided with a connecting shaft 103, the surface of the motor main body 1 is provided with a high-efficiency heat-radiating mechanism 2, the high-efficiency heat-radiating mechanism 2 consists of heat-radiating fins 201 and high-efficiency heat-radiating components 202, the surface of the motor main body 1 is circumferentially fixed with the heat-radiating fins 201, the inside of the rear cover 101 is provided with the high-efficiency heat-radiating components 202, the inside of the high-efficiency heat-radiating components 202 is provided with a dustproof net 2021, a heat-radiating through hole 2022, a heat-radiating fan 2023 and a guide pipe 2024 are arranged inside the high-efficiency heat-radiating components 202, one end of the rotating shaft 104 is fixedly provided with the heat-radiating fan 2023, the heat-radiating fan 2021 is positioned inside the rear cover 101, the surface of the rear cover 101 is provided with the heat-radiating through hole 2, the heat-radiating through the connecting shaft 2, the outside of the through the dust-conducting cover 2022 is covered with the dust-conducting cover 2021, the dust-proof net 2021 is covered with the dust-proof net 2021, the dust-and the heat-proof cover 2021 is arranged inside the heat-radiating through the heat-radiating component and extends to the air pipe, and extends to the air pipe inside through the air pipe.

When the motor cooling device is used, the rotating shaft 104 drives the cooling fan 2023 to rotate when rotating, so that the cooling fan 2023 ventilates and cools the motor under the cooperation of the cooling through hole 2022, dust can be blocked under the action of the dustproof net 2021, meanwhile, part of cold air is guided into the air guide pipe 2024 and is guided to the inner side of the end cover 102 along the air guide pipe 2024, the front end of the motor can be rapidly cooled, the cooling speed of the motor is accelerated, meanwhile, the air guide pipe 2024 can cool the air guide pipe 2024, the air guide pipe 2024 is convenient for conducting heat to the motor main body 1, and the motor main body 1 is cooled under the action of the cooling fins 201, so that the high-efficiency cooling function of the motor is realized.

Further, as shown in fig. 4, the connecting shaft 103 is connected with the rotating shaft 104 in a positioning manner through the positioning connection mechanism 3, the positioning connection mechanism 3 is composed of a positioning component 301 and a mounting hole 302, the surface of the connecting shaft 103 and the surface of the rotating shaft 104 are provided with the mounting hole 302, the connecting shaft 103 and the rotating shaft 104 are connected in a positioning manner through the positioning component 301, the positioning component 301 comprises a positioning groove 3011, a positioning column 3012 and a socket 3013, the socket 3013 is provided at one end of the connecting shaft 103, the socket 3013 is matched with the rotating shaft 104 in a mutually plugging manner, the positioning groove 3011 is provided at one end of the connecting shaft 103 along the circumferential direction, the surface of the rotating shaft 104 is provided with the positioning column 3012, and the positioning column 3012 is matched with the positioning groove 3011 in a mutually plugging manner.

When the motor positioning device is used, the connecting shaft 103 is placed on one side of the rotating shaft 104, the socket 3013 is sleeved on the surface of the rotating shaft 104, then the connecting shaft 103 can be rotated, the positioning groove 3011 is opposite to the positioning post 3012, then the connecting shaft 103 is pushed, the positioning groove 3011 is sleeved on the outer side of the positioning post 3012, the connecting shaft 103 is rapidly positioned and butted under the action of the positioning groove 3011 and the positioning post 3012, the mounting holes 302 on the surface of the connecting shaft 103 are overlapped with the mounting holes 302 on the surface of the rotating shaft 104, then screws can be inserted into the mounting holes 302, and then the connecting shaft 103 and the rotating shaft 104 are fixed through the cooperation of nuts and the screws, so that the motor positioning connection convenience function is realized.

Further, as shown in fig. 4, a supporting mechanism 4 is disposed on the surface of the rotating shaft 104, the supporting mechanism 4 is composed of a supporting member 401 and a ring-shaped groove 402, the ring-shaped groove 402 is disposed on the surface of the end cover 102, the central axis of the ring-shaped groove 402 coincides with the central axis of the rotating shaft 104, the supporting member 401 is disposed on the surface of the rotating shaft 104, the supporting member 401 is matched with the ring-shaped groove 402, a fixing ring 4011, a supporting frame 4012 and a ball column 4013 are included in the supporting member 401, the fixing ring 4011 is fixed on the surface of the rotating shaft 104, a supporting frame 4012 is fixed on the surface of the fixing ring 4011 along the circumferential direction, the ball column 4013 is fixed on one end of the supporting frame 4012, and the ball column 4013 is matched with the ring-shaped groove 402 in a rotating manner.

When the motor is used, the motor works to drive the rotating shaft 104 to rotate, so that the rotating shaft 104 drives the fixed ring 4011 to rotate, the supporting frame 4012 to rotate, the ball column 4013 is driven to rotate along the annular groove 402, the rotating shaft 104 can be supported in an auxiliary mode under the action of the supporting frame 4012, the rotating shaft 104 is enabled to be more stable, and the supporting function of the motor on the rotating shaft 104 is achieved.

Working principle: when the motor positioning connection device is used, firstly, the connecting shaft 103 is placed on one side of the rotating shaft 104, the socket 3013 is sleeved on the surface of the rotating shaft 104, then the connecting shaft 103 can be rotated, the positioning groove 3011 is opposite to the positioning post 3012, then the connecting shaft 103 is pushed, the positioning groove 3011 is sleeved on the outer side of the positioning post 3012, the connecting shaft 103 is rapidly positioned and butted under the action of the positioning groove 3011 and the positioning post 3012, the mounting hole 302 on the surface of the connecting shaft 103 is overlapped with the mounting hole 302 on the surface of the rotating shaft 104, then a screw can be inserted into the mounting hole 302, and then the connecting shaft 103 and the rotating shaft 104 are fixed through the cooperation of the screw cap and the screw, so that the motor positioning connection function is realized, and the convenience degree of the motor positioning connection is improved.

When the motor works, the rotating shaft 104 is driven to rotate, the rotating shaft 104 drives the fixed ring 4011 to rotate, the supporting frame 4012 is driven to rotate, the ball column 4013 is driven to rotate along the annular groove 402, the rotating shaft 104 can be supported in an auxiliary mode under the action of the supporting frame 4012, the rotating shaft 104 is enabled to be more stable, the supporting function of the motor on the rotating shaft 104 is achieved, and therefore the stability of the rotating shaft 104 when the motor is used is improved.

Simultaneously, the rotating shaft 104 drives the cooling fan 2023 to rotate when rotating, so that the cooling fan 2023 ventilates and cools the motor under the cooperation of the cooling through hole 2022, dust can be blocked under the action of the dustproof net 2021, meanwhile, part of cold air is guided to the inside of the air guide pipe 2024 and is guided to the inner side of the end cover 102 along the air guide pipe 2024, the front end of the motor can be rapidly cooled, the cooling speed of the motor is accelerated, meanwhile, the air guide pipe 2024 can cool the air guide pipe 2024, the air guide pipe 2024 is convenient for conducting heat to the motor main body 1, and the motor main body 1 is cooled under the action of the cooling fins 201, so that the efficient cooling function of the motor is realized, the cooling effect of the motor in use is improved, water cooling is not needed, the motor is not limited by media, and the use work of the motor is finally completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient radiating motor, includes motor main part (1), its characterized in that: the motor is characterized in that an end cover (102) is sleeved at one end of the motor body (1), the end cover (102) is connected with the motor body (1) through screw disassembly, a rear cover (101) is arranged at the other end of the motor body (1) through a screw cover, a rotating shaft (104) is fixed at the output end of the motor body (1) through a coupler, a connecting shaft (103) is arranged at one end of the rotating shaft (104), a high-efficiency radiating mechanism (2) is arranged on the surface of the motor body (1), the high-efficiency radiating mechanism (2) consists of radiating fins (201) and high-efficiency radiating components (202), the connecting shaft (103) is connected with the rotating shaft (104) through a positioning connecting mechanism (3) in a positioning mode, the positioning connecting mechanism (3) consists of a positioning assembly (301) and a mounting hole (302), and a supporting mechanism (4) is arranged on the surface of the rotating shaft (104), and the supporting mechanism (4) consists of a supporting member (401) and a ring-shaped groove (402).

2. The high efficiency heat dissipating motor of claim 1, wherein: the motor is characterized in that radiating fins (201) are fixed on the surface of the motor main body (1) along the circumferential direction, and efficient radiating components (202) are arranged in the rear cover (101).

3. The high efficiency heat dissipating motor of claim 2, wherein: the inside of high-efficient radiating part (202) is provided with dust screen (2021), heat dissipation opening (2022), radiator fan (2023) and guide duct (2024), the one end of pivot (104) is fixed with radiator fan (2023), radiator fan (2023) are located the inside of back cover (101), heat dissipation opening (2022) have been seted up on the surface of back cover (101), the outside of heat dissipation opening (2022) is covered with dust screen (2021), dust screen (2021) are fixed mutually with back cover (101) through the screw.

4. A high efficiency heat dissipating electric machine according to claim 3, wherein: the surface of motor main part (1) is fixed with guide duct (2024) along circumference, guide duct (2024) are located between fin (201), the inboard of back cover (101) is extended to one end of guide duct (2024), the inside of end cover (102) is extended to the other end of guide duct (2024).

5. The high efficiency heat dissipating motor of claim 1, wherein: the surface of the connecting shaft (103) and the surface of the rotating shaft (104) are provided with mounting holes (302), and the connecting shaft (103) and the rotating shaft (104) are in positioning connection through a positioning assembly (301).

6. The high efficiency heat dissipating motor of claim 5, wherein: the inside of locating component (301) is including positioning groove (3011), reference column (3012) and socket (3013), socket (3013) have been seted up to one end of connecting axle (103), socket (3013) are pegged graft with pivot (104) each other and are cooperated.

7. The high efficiency heat dissipating motor of claim 6, wherein: one end of the connecting shaft (103) is provided with a positioning groove (3011) along the circumferential direction, positioning columns (3012) are fixed on the surface of the rotating shaft (104), and the positioning columns (3012) are mutually inserted and matched with the positioning groove (3011).

8. The high efficiency heat dissipating motor of claim 1, wherein: the novel rotary shaft is characterized in that a ring-shaped groove (402) is formed in the surface of the end cover (102), the central axis of the ring-shaped groove (402) coincides with the central axis of the rotary shaft (104), supporting members (401) are arranged on the surface of the rotary shaft (104), and the supporting members (401) are matched with the ring-shaped groove (402).

9. The high efficiency heat dissipating motor of claim 8, wherein: the inside of supporting component (401) contains solid fixed ring (4011), support frame (4012) and ball post (4013), the surface of pivot (104) is fixed with solid fixed ring (4011), the surface of solid fixed ring (4011) is fixed with support frame (4012) along circumference.

10. The high efficiency heat dissipating motor of claim 9, wherein: one end of the supporting frame (4012) is fixed with a ball column (4013), and the ball column (4013) is in mutual rotation fit with the annular groove (402).