CN217508436U

CN217508436U - Motor with self-lubricating function

Info

Publication number: CN217508436U
Application number: CN202121537993.8U
Authority: CN
Inventors: 王光军; 王军峰; 王建锋; 陆富贵; 张国扬
Original assignee: Xuancheng Jianteng Intelligent Transmission Equipment Co ltd
Current assignee: Xuancheng Jianteng Intelligent Transmission Equipment Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-09-27
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a motor with self-lubricating function, including motor main part, motor core and motor spindle, motor main part's inboard is provided with motor core, and motor core's inboard is connected with motor spindle, support bearing is installed in motor spindle's the left end outside, and is provided with defeated oil pipe directly over support bearing, defeated oil pipe's top is installed and is stored oil the box, and stores oil the top of box and be provided with sealed lid, the connecting block is installed on support bearing's right side, and the outside of connecting block is provided with connection base, extrusion stem is installed to connection base's inboard. This motor with self-lubricating function when adding lubricating oil to the oil storage box, because the shortest distance between the water conservancy diversion piece monomer is less than the diameter length of shutoff piece, consequently the shutoff piece can be plugged up the dead slot between the water conservancy diversion piece, blocks the fuel feeding to the motor, avoids the motor to continue to add lubricating oil and cause unnecessary extravagant standing the in-process.

Description

Motor with self-lubricating function

Technical Field

The utility model relates to the technical field of electric machines, specifically be a motor with self-lubricating function.

Background

The motor is an important device which can provide a main power source for the operation of mechanical products, is used in large scale in various industries in society, and in order to enhance the practicability of the motor, the requirements of people on the motor are more and more strict, but the motor in the current market still has the following problems:

1. the existing motor does not have an automatic lubricating function, and is easy to generate serious abrasion to influence the service life of the motor in the process of long-term operation and use;

2. in the conventional motor, the lubricating liquid cannot be fully utilized by the motor in the manual lubricating process.

Aiming at the problems, the novel motor is designed on the basis of the original motor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor with self-lubricating function to solve common motor on the existing market that proposes in the above-mentioned background art, do not have the self-lubricating function, at the in-process that permanent operation was used, produce more serious wearing and tearing easily and influence the life of motor, and at the in-process that carries out manual lubrication, the motor can not carry out make full use of's problem to lubricated liquid.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a motor with self-lubricating function, includes motor main part, motor core and motor spindle, motor main part's inboard is provided with motor core, and motor core's inboard is connected with motor spindle, support bearing is installed in motor spindle's the left end outside, and is provided with defeated oil pipe directly over support bearing, defeated oil pipe's top is installed and is stored oil the box, and the top of storing oil the box is provided with sealed lid, support bearing's right side is installed the connecting block, and the outside of connecting block is provided with connection base, the stripper bar is installed to connection base's inboard.

Preferably, the inside hole column structure of having seted up in support bearing's top, and its hole column structure link up each other through the inside of defeated oil pipe with the oil storage box to the connected mode of oil storage box and motor main part is connected for inlaying.

Preferably, defeated oil pipe is the integral structure with water conservancy diversion piece fixed connection, and water conservancy diversion piece symmetry is provided with 2 around defeated oil pipe's inboard, the longitudinal section of water conservancy diversion piece is the triangle-shaped structure, and the shortest distance between the water conservancy diversion piece monomer is less than the diameter length of shutoff piece.

Preferably, the connection mode of shutoff piece and installation piece is the welding, and installation piece and connecting rod fixed connection, the connecting rod runs through in defeated oil pipe's inside, and defeated oil pipe and the inside trough-shaped structure of having seted up of one end that the connecting rod is connected to defeated oil pipe's inside trough-shaped structure length is less than the length of leak protection board.

Preferably, the connecting rod is in same perpendicular with the extrusion pole, and the shutoff piece passes through the extrusion pole and constitutes elevation structure in defeated oil pipe's inboard to the longitudinal section of extrusion pole is the arc structure setting.

Preferably, connection base is in the outside of connecting block and is the equal angle setting, and the pressure ram is the one-to-one setting with connection base, connection base is articulated with the connected mode of pressure ram, and the pressure ram is the rubber elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: the motor with the self-lubricating function is provided with the self-lubricating function,

1. by arranging the oil conveying pipe, the flow guide blocks and the blocking blocks, when lubricating oil is added into the oil storage box, because the shortest distance between the single flow guide blocks is smaller than the diameter length of the blocking blocks, the blocking blocks can block empty grooves between the flow guide blocks, block oil supply to the motor and avoid unnecessary waste caused by continuous adding of the lubricating oil in the standing process of the motor;

2. through setting up connecting rod, connecting block and stripper bar, start at the motor and drive motor spindle and connecting block pivoted in-process, can make and rotate under the effect of centrifugal force with connection base articulated stripper bar and open to can constantly strike the connecting rod at rotatory in-process, make the connecting rod drive reciprocating motion from top to bottom of plugging block, the dead slot between the control water conservancy diversion piece monomer is interrupted and is opened, realizes the self-lubricate to the motor.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the oil pipe and the oil storage box of the present invention;

FIG. 4 is a schematic view of the connection structure of the support bearing and the oil pipe according to the present invention;

fig. 5 is a schematic view of the connection structure of the connection base and the extrusion rod of the present invention.

In the figure: 1. a motor main body; 2. a motor core; 3. a motor spindle; 4. a support bearing; 5. an oil delivery pipe; 6. an oil storage box; 7. a sealing cover; 8. a flow guide block; 9. a plugging block; 10. mounting blocks; 11. a connecting rod; 12. a leak-proof plate; 13. connecting blocks; 14. a connection base; 15. the rod is squeezed.

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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a motor with self-lubricating function comprises a motor main body 1, a motor iron core 2 and a motor main shaft 3, in order to avoid causing unnecessary waste of lubricating oil, the motor iron core 2 is arranged on the inner side of the motor main body 1, the motor main shaft 3 is connected on the inner side of the motor iron core 2, a supporting bearing 4 is arranged on the outer side of the left end of the motor main shaft 3, an oil delivery pipe 5 is arranged right above the supporting bearing 4, an oil storage box 6 is arranged on the top end of the oil delivery pipe 5, a hole-shaped structure is arranged in the top end of the supporting bearing 4, the hole-shaped structure is communicated with the inside of the oil storage box 6 through the oil delivery pipe 5, the oil storage box 6 is connected with the motor main body 1 in an embedding manner, a sealing cover 7 is arranged on the top end of the oil storage box 6, a flow guide block 8 is arranged on the inner side of the oil delivery pipe 5, a blocking block 9 is arranged on the inner side of the flow guide block 8, the oil delivery pipe 5 and the flow guide block 8 are fixedly connected into an integrated structure, and 2 diversion blocks 8 are symmetrically arranged in front and back of the inner side of the oil pipeline 5, the longitudinal section of each diversion block 8 is in a triangular structure, the shortest distance between every two diversion blocks 8 is smaller than the diameter length of the plugging block 9, the bottom of the plugging block 9 is provided with an installation block 10, the right side of the installation block 10 is connected with a connecting rod 11, the outer side of the connecting rod 11 is fixedly connected with a leak-proof plate 12, the connection mode of the blocking block 9 and the mounting block 10 is welding, the mounting block 10 is fixedly connected with a connecting rod 11, the connecting rod 11 penetrates through the oil pipeline 5, and the inside of one end of the oil pipeline 5 connected with the connecting rod 11 is provided with a groove-shaped structure, and the length of the groove-shaped structure inside the oil pipeline 5 is less than that of the leakage-proof plate 12, when the motor stews, the blocking piece 9 can plug up the dead slot between the water conservancy diversion piece 8, blocks the fuel feeding to the motor, avoids the motor to continue to add lubricating oil and cause unnecessary waste at the in-process that stews.

Referring to fig. 1, 4 and 5, in order to make the motor have an automatic lubrication function, a connection block 13 may be installed on the right side of the support bearing 4, a connection base 14 is installed on the outer side of the connection block 13 in a welded manner, an extrusion rod 15 is installed on the inner side of the connection base 14, the connection rod 11 and the extrusion rod 15 are in the same vertical plane, and the plugging block 9 forms a lifting structure on the inner side of the oil pipe 5 through the extrusion rod 15, and the longitudinal section of the extrusion rod 15 is arranged in an arc-shaped structure, the connection base 14 is arranged at an equal angle on the outer side of the connection block 13, and the extrusion rods 15 and the connection base 14 are arranged in a one-to-one correspondence, the connection base 14 and the extrusion rod 15 are connected in a hinged manner, and the extrusion rod 15 is in a rubber elastic structure, so that the extrusion rod 15 can rotate and open under the action of centrifugal force when the motor is started to make the motor spindle 3 drive the connection block 13 to rotate, and can constantly strike connecting rod 11 at rotatory in-process, make connecting rod 11 drive shutoff piece 9 reciprocating motion from top to bottom, the dead slot between the control water conservancy diversion piece 8 monomer is interrupted and is opened, realizes the self-lubricate to the motor.

The working principle is as follows: when the motor with the self-lubricating function is used, firstly, lubricating oil is added into the oil storage box 6, the sealing cover 7 is in threaded connection with the oil storage box 6, when the motor is in a non-running state in a standing state, as the shortest distance between the single guide blocks 8 is smaller than the diameter length of the blocking block 9, the blocking block 9 can block the empty groove between the guide blocks 8, the oil supply to the motor is blocked, and unnecessary waste caused by continuous addition of the lubricating oil in the standing process of the motor is avoided;

when the motor body 1 is started, the motor spindle 3 can be arranged through the support bearing 4 to improve the self rotation smoothness and stability, meanwhile, the motor spindle 3 can drive the connecting block 13 to rotate, the extrusion rod 15 hinged with the connecting base 14 can rotate and open under the action of centrifugal force, the extrusion rod 15 can continuously knock the connecting rod 11 in the rotating process, the connecting rod 11 drives the plugging block 9 to move upwards, and the plugging block 9 can reset under the action of gravity, so that the intermittent opening of an empty groove between the single bodies of the flow guide block 8 can be controlled, lubricating oil in the oil storage box 6 flows to the inner side of the support bearing 4 through hole-shaped structures arranged in the oil conveying pipe 5 and the top end of the support bearing 4, the automatic lubrication of the motor is realized, the extrusion rod 15 is made of rubber elastic material, the serious abrasion between the extrusion rod 15 and the support bearing can be avoided, and the long-term use of the motor is facilitated, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor with from lubricating function, includes motor main body (1), motor core (2) and motor spindle (3), its characterized in that: the inboard of motor main part (1) is provided with motor core (2), and the inboard of motor core (2) is connected with motor main shaft (3), support bearing (4) are installed in the left end outside of motor main shaft (3), and are provided with defeated oil pipe (5) directly over support bearing (4), oil storage box (6) are installed on the top of defeated oil pipe (5), and the top of oil storage box (6) is provided with sealed lid (7), connecting block (13) are installed on the right side of support bearing (4), and the outside of connecting block (13) is provided with connection base (14), extruding stem (15) are installed to the inboard of connection base (14).

2. A motor having a self-lubricating function according to claim 1, wherein: the hole column structure has been seted up to the inside on top of support bearing (4), and its hole column structure link up each other through the inside of defeated oil pipe (5) with oil storage box (6) to the connected mode of oil storage box (6) and motor main part (1) is connected for inlaying.

3. The motor having a self-lubricating function according to claim 1, wherein: defeated oil pipe (5) are integral structure with water conservancy diversion piece (8) fixed connection, and water conservancy diversion piece (8) symmetry is provided with 2 around the inboard of defeated oil pipe (5), the longitudinal section of water conservancy diversion piece (8) is the triangle-shaped structure, and the shortest distance between water conservancy diversion piece (8) monomer is less than the diameter length of shutoff piece (9).

4. A motor having a self-lubricating function according to claim 3, wherein: the connection mode of shutoff piece (9) and installation piece (10) is the welding, and installation piece (10) and connecting rod (11) fixed connection, connecting rod (11) run through in the inside of defeated oil pipe (5), and defeated oil pipe (5) and the inside slot-shaped structure of having seted up of one end that connecting rod (11) are connected to defeated oil pipe (5) inside slot-shaped structure length is less than the length of leak protection board (12).

5. The motor with self-lubricating function according to claim 4, wherein: connecting rod (11) are in same perpendicular with squeeze bar (15), and shutoff piece (9) constitute elevation structure through squeeze bar (15) in the inboard of defeated oil pipe (5) to the longitudinal section of squeeze bar (15) is the arc structure setting.

6. A motor having a self-lubricating function according to claim 1, wherein: connection base (14) are the setting of equidistance in the outside of connecting block (13), and squeeze bar (15) are the one-to-one setting with connection base (14), connection base (14) are articulated with the connected mode of squeeze bar (15), and squeeze bar (15) are rubber elastic structure.