CN112555374A - Stepless speed change motor device capable of automatically dripping lubricating oil - Google Patents

Stepless speed change motor device capable of automatically dripping lubricating oil Download PDF

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Publication number
CN112555374A
CN112555374A CN202011554717.2A CN202011554717A CN112555374A CN 112555374 A CN112555374 A CN 112555374A CN 202011554717 A CN202011554717 A CN 202011554717A CN 112555374 A CN112555374 A CN 112555374A
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CN
China
Prior art keywords
fixed
wall
shaft
block
moving
Prior art date
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Withdrawn
Application number
CN202011554717.2A
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Chinese (zh)
Inventor
叶希喆
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Shijiazhuang Yinzhuang Trading Co ltd
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Shijiazhuang Yinzhuang Trading Co ltd
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Application filed by Shijiazhuang Yinzhuang Trading Co ltd filed Critical Shijiazhuang Yinzhuang Trading Co ltd
Priority to CN202011554717.2A priority Critical patent/CN112555374A/en
Publication of CN112555374A publication Critical patent/CN112555374A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/44—Gearings providing a continuous range of gear ratios in which two members of non-uniform effective diameter directly co-operate with one another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0456—Lubrication by injection; Injection nozzles or tubes therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion

Abstract

The invention discloses a stepless speed change motor device capable of automatically dripping lubricating oil, which comprises a working box, wherein a working cavity is arranged in the working box, a fixed motor is fixed on the inner wall of the upper side of the working cavity, and a rotating shaft is rotatably connected to the lower side of the fixed motor.

Description

Stepless speed change motor device capable of automatically dripping lubricating oil
Technical Field
The invention relates to the field of motors, in particular to a stepless speed change motor device capable of automatically dripping lubricating oil.
Background
The motor is an indispensable device for power output, the existing intelligent motor only has intelligent induction regulation on speed, the working environment of the motor is not good, and the motor is required to adapt to complex environments such as high temperature and the like, the existing motor is fixed at one position, whether transmission can be in place or not is determined by the fixed position, once the position is not suitable or the angle is not suitable, the better transmission effect cannot be achieved, electronic components for regulating the speed are easy to damage, the working life is reduced due to long-time work, lubricating oil is required to be automatically supplemented for lubrication, and the motor is suitable for transmission in various angles and stepless speed change by mechanical transmission.
Disclosure of Invention
The technical problem is as follows:
the existing motor device has no function of adapting to various angle transmission and utilizing mechanical transmission stepless speed change to directly influence the transmission effect.
In order to solve the problems, the present example designs an automatic lubricating oil dripping stepless speed change motor device, the present example of the automatic lubricating oil dripping stepless speed change motor device comprises a working box, a working chamber is arranged in the working box, a fixed motor is fixed on the inner wall of the upper side of the working chamber, a rotating shaft is connected on the lower side of the fixed motor in a rotating way, a connecting plate extending rightwards is connected on the lower side of the rotating shaft in a rotating way, a rotating groove with an upward opening is arranged in the connecting plate, two first fixing blocks with bilateral symmetry are fixed on the inner wall of the rotating groove, an auxiliary fixing block fixed on the rear side of the rotating shaft is arranged in the rotating groove, a spring is connected between the auxiliary fixing block and the first fixing block, an arc-shaped groove with front and back symmetry is arranged on the inner wall of the upper side of the working chamber, the arc-shaped, a rotating shaft which is rotatably connected to the upper side of the connecting plate is arranged on the right side of the moving shaft, the rotating shaft is connected with the rotating shaft through a belt, an auxiliary annular groove which is deeper than the arc-shaped groove and is positioned in the inner wall of the upper side of the working cavity is arranged on the upper side of the rotating shaft, a moving block is slidably connected to the inner wall of the auxiliary annular groove, a moving cavity is arranged in the moving block, the inner wall of the lower side of the moving cavity is rotatably connected with the rotating shaft, a compression spring is fixed on the inner wall of the right side of the moving cavity, a moving plate which is slidably connected with the upper and lower inner walls of the moving cavity is fixed on the left side of the compression spring, two abutting rods which are longitudinally symmetrical and are engaged and connected with the rotating shaft at the horizontal section close to one side of the rotating shaft are fixed on the left side of the moving, two butt pole left side just is close to move axle one side butt in move the axle, it rotates to be connected with the main shaft that extends right to move the axle downside, the main shaft left side be equipped with rotate connect in the countershaft of working chamber downside inner wall, the countershaft with connect through bevel gear pair between the main shaft, the countershaft left side is equipped with the speed change gear who is used for driving the variable speed, the working chamber upside is equipped with the extrusion device who is used for extrudeing lubricating oil, the workbin rear side is equipped with the splendid attire device who is used for splendid attire lubricating oil.
Preferably, the speed changing device comprises an auxiliary fixing plate fixed on the lower side inner wall of the working cavity and positioned on the left side of the auxiliary shaft, the front side of the auxiliary fixing plate is rotatably connected with a rotary table, the front side of the rotary table is fixed with a motor, the left side of the motor is rotatably connected with a driving shaft extending leftwards, the rear side of the driving shaft is provided with a main arc-shaped groove which is positioned on the front side of the auxiliary fixing plate and coincides with the circle center of the rotary table, the inner wall of the main arc-shaped groove is slidably connected with a fixed pin fixed on the rear side of the driving shaft, the driving shaft is rotatably connected with a connecting block positioned on the left side of the fixed pin, the lower side of the connecting block is slidably connected with a sliding block extending leftwards and rightwards, an electric push rod is arranged between the lower side of the sliding block and the lower side, the symmetrical block is fixed with a transmission shaft which is rotatably connected with the inner wall of the lower side of the working cavity and extends up and down, and an auxiliary belt positioned on the upper side of the symmetrical block is connected between the transmission shaft and the auxiliary shaft.
Preferably, the extrusion device comprises a connecting block fixed on the inner wall of the left side of the working cavity and located on the upper side of the connecting block, the connecting block is rotatably connected to the transmission shaft, a right-angle rod extending rightwards is fixed on the right side of the transmission shaft, a concave rod extending forwards and backwards is slidably connected to the vertical section of the right-angle rod, a rack extending leftwards and rightwards and being bilaterally symmetric with respect to the concave rod is fixed on the upper side of the concave rod, a gear located on the left side of the concave rod is connected to the front side of the rack in a meshed manner, an upwardly extending connecting shaft is fixed on the upper side of the gear, the connecting shaft is rotatably connected with a right-angle block, the horizontal section of the right-angle block is fixed on the inner wall of the left side of the working cavity and the vertical section of the right-angle block is slidably connected, and one side of the right sliding plate, which is close to the connecting shaft, is engaged and connected with the irregular wheel.
Preferably, the container comprises an oil storage tank fixed at the rear side of the working tank, an oil storage cavity is arranged in the oil storage tank, connecting plates are fixed on the front inner wall and the rear inner wall of the oil storage cavity, a rotating pin fixed on the upper inner wall of the oil storage cavity is arranged on the left side of each connecting plate, the lower side of the rotating pin is rotatably connected with a baffle which is connected with the inner wall of the lower side of the oil storage cavity in a sliding way and is abutted against the inner walls of the front and the rear horizontal sections, a connecting spring is arranged between the baffle plate and the inner wall of the front side of the oil storage cavity, a through groove which penetrates through the connecting plate from left to right is arranged in the connecting plate, the inner wall of the through groove is connected with an inclined plane block in a sliding way, the right side of the inclined plane block is provided with a moving groove, the inner wall of the moving groove is connected with a pressing block which is connected with the inner wall of the lower side of the oil storage cavity in a sliding way, and a return spring is arranged between the rear side of the pressing block and the inner wall of the moving groove, and a fixed spring is arranged between the pressing block and the inner wall of the vertical section on the right side of the oil storage cavity.
Preferably, a spraying device located on the upper side of the main shaft is fixed on the right side of the oil storage tank, a driving gear located on the lower side of the spraying device is fixed on the outer side of the main shaft, and the main shaft is rotatably connected with an auxiliary moving block connected to the inner wall of the right side of the working cavity in a sliding mode.
The invention has the beneficial effects that: the invention relates to a motor device which can realize stepless speed change and spray lubricating oil during high-speed transmission, the device only needs an internal motor to rotate at a constant speed, the stepless speed change is realized through the transmission in the device, the device can enable the transmission direction to present a fan-shaped change, can adapt to different installation positions, can enable the transmission to be stable within any angle of the fan-shaped movement, and can enable the lubricating oil to be extruded and conveyed quantitatively during the transmission, thereby prolonging the service life of the device.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Fig. 5 is a schematic diagram of the structure D-D in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a stepless speed change motor device capable of automatically dripping lubricating oil, which comprises a working box 11, wherein a working chamber 12 is arranged in the working box 11, a fixed motor 16 is fixed on the inner wall of the upper side of the working chamber 12, a rotating shaft 17 is rotatably connected on the lower side of the fixed motor 16, a connecting plate 19 extending rightwards is rotatably connected on the lower side of the rotating shaft 17, a rotating groove 58 with an upward opening is arranged in the connecting plate 19, two first fixed blocks 61 which are bilaterally symmetrical are fixed on the inner wall of the rotating groove 58, an auxiliary fixed block 59 fixed on the rear side of the rotating shaft 17 is arranged in the rotating groove 58, a spring 60 is connected between the auxiliary fixed block 59 and the first fixed block 61, an arc-shaped groove 21 which is symmetrical forwards and backwards is arranged on the inner wall of the upper side of the working chamber 12, the arc-shaped groove 21 is, a rotating shaft 24 rotatably connected to the upper side of the connecting plate 19 is arranged on the right side of the moving shaft 20, the rotating shaft 24 is connected with the rotating shaft 17 through a belt 18, a secondary annular groove 22 which is located in the inner wall of the upper side of the working chamber 12 and is deeper than the arc-shaped groove 21 is arranged on the upper side of the rotating shaft 24, a moving block 23 is slidably connected to the inner wall of the secondary annular groove 22, a moving chamber 63 which is rotatably connected to the rotating shaft 24 and is provided with a lower inner wall is arranged in the moving block 23, a compression spring 64 is fixed on the inner wall of the right side of the moving chamber 63, a moving plate 65 which is slidably connected to the upper and lower inner walls of the moving chamber 63 is fixed on the left side of the compression spring 64, two abutting rods 66 which are symmetrical in the front and back direction and are engaged with the rotating shaft 24, the pole 66 keeps away from 24 one side horizontal segment sliding connection of axis of rotation in arc groove 21 with between the vice annular groove 22 the 12 upside inner walls of working chamber, two pole 66 left side just is close to remove 20 one side butt in remove axle 20, remove 20 downside rotations of axle and be connected with the main shaft 26 that extends right, main shaft 26 left side be equipped with rotate connect in the countershaft 28 of 12 downside inner walls of working chamber, countershaft 28 with connect through the bevel gear pair between the main shaft 26, countershaft 28 left side is equipped with the speed change gear 901 that is used for driving the variable speed, 12 upside of working chamber is equipped with the extrusion device 902 that is used for extrudeing lubricating oil, 11 rear sides of work casees are equipped with the splendid attire device 903 that is used for the lubricating oil.
Advantageously, the transmission 901 comprises an auxiliary fixing plate 30 fixed to the inner wall of the lower side of the working chamber 12 and located on the left side of the auxiliary shaft 28, a rotary plate 29 is rotatably connected to the front side of the auxiliary fixing plate 30, a motor 47 is fixed to the front side of the rotary plate 29, a driving shaft 46 extending leftward is rotatably connected to the left side of the motor 47, a main arc-shaped groove 31 located on the front side of the auxiliary fixing plate 30 and coinciding with the center of the rotary plate 29 is arranged on the rear side of the driving shaft 46, a fixed pin 45 fixed to the rear side of the driving shaft 46 is slidably connected to the inner wall of the main arc-shaped groove 31, an engaging block 44 located on the left side of the fixed pin 45 is rotatably connected to the driving shaft 46, a sliding block 32 extending leftward and rightward is slidably connected to the lower side of the engaging block 44, an electric push rod 33 is arranged between the lower side of the sliding block, the meshing of hemisphere piece 34 left side is connected with bilateral symmetry's symmetry piece 36, symmetry piece 36 is fixed with to rotate connect in working chamber 12 downside inner wall and the transmission shaft 35 that extends from top to bottom, transmission shaft 35 with be connected with between the countershaft 28 and be located the vice belt 37 of symmetry piece 36 upside, motor 47 makes driving shaft 46 and hemisphere piece 34 rotates, hemisphere piece 34 makes through the meshing symmetry piece 36 drives transmission shaft 35 rotates, electric putter 33 promotes sliding block 32 reciprocates, sliding block 32 makes join block 44 drive driving shaft 46 and motor 47 wind the carousel 29 centre of a circle rotates, simultaneously fixed pin 45 along main arc-shaped groove 31 inner wall removes.
Beneficially, the pressing device 902 includes a connecting block 38 fixed on the inner wall of the left side of the working chamber 12 and located on the upper side of the joining block 44, the connecting block 38 is rotatably connected to the transmission shaft 35, a right-angle rod 39 extending to the right is fixed on the right side of the transmission shaft 35, a vertical section of the right-angle rod 39 is slidably connected to a concave rod 14 extending forward and backward, a rack 15 extending leftward and rightward and symmetrically with respect to the concave rod 14 is fixed on the upper side of the concave rod 14, a gear 40 located on the left side of the concave rod 14 is engaged and connected to the front side of the rack 15, an upwardly extending connecting shaft 41 is fixed on the upper side of the gear 40, the connecting shaft 41 is rotatably connected to a right-angle block 42 having a horizontal section fixed on the inner wall of the left side of the working chamber 12 and a vertical section slidably connected to the rear side of the rack, two sliding plates 43 which are connected to the upper side of the right-angle block 42 in a sliding manner and are bilaterally symmetrical are arranged on the left and right sides of the irregular wheel 13, the sliding plates 43 on the right side are connected to the irregular wheel 13 in a meshing manner on the side, close to the connecting shaft 41, of the sliding plates 43, the transmission shaft 35 rotates to enable the right-angle rod 39 to rotate, the vertical section of the right-angle rod 39 moves back and forth along the concave rod 14, meanwhile, the rack 15 moves horizontally along the lower side of the vertical section of the right-angle block 42, the rack 15 enables the gear 40 to drive the connecting shaft 41 to rotate anticlockwise and clockwise alternately, and the irregular wheel 13 enables the two sliding plates 43 on the left.
Beneficially, container 903 includes oil storage tank 25 fixed to the rear side of work box 11, oil storage chamber 49 is provided in oil storage tank 25, connection plates 67 are fixed to the front and rear inner walls of oil storage chamber 49, rotation pin 51 fixed to the upper inner wall of oil storage chamber 49 is provided on the left side of connection plate 67, rotation pin 51 is rotatably connected to the lower side of rotation pin to baffle 50 slidably connected to the lower inner wall of oil storage chamber 49 and abutted to the front and rear two horizontal inner walls, linking spring 48 is provided between baffle 50 and the inner wall of the front side of oil storage chamber 49, through groove 68 penetrating from left to right is provided in connection plate 67, inclined surface block 52 is slidably connected to the inner wall of through groove 68, moving groove 56 is provided on the right side of inclined surface block 52, sliding connection is provided on the inner wall of moving groove 56 to press block 53 slidably connected to the lower inner wall of oil storage chamber 49, return spring 57 is provided between the rear side of press, a fixed spring 55 is arranged between the pressing block 53 and the inner wall of the right vertical section of the oil storage cavity 49, when the sliding plate 43 on the right side moves backwards, pushes the pressing block 53 to move rightwards along the inner wall of the lower side of the oil storage cavity 49, pulls the inclined block 52 to move rightwards, so that the lubricating oil between the baffle 50 and the engaging tiles 67 enters the right sides of the engaging tiles 67, the fixed spring 55 is compressed, and when the sliding plate 43 on the right side enters the groove of the pressing piece 53, so that the left side of the pressing piece 53 moves backward along the inner wall of the moving groove 56, so that the return spring 57 is compressed, the pressing piece 53 moves so that the lubricating oil is pressed to the right, the left sliding plate 43 moves backward so that the blocking plate 50 rotates about the rotating pin 51, the engaging spring 48 is stretched and the lubricating oil on the left side of the shutter 50 enters between the shutter 50 and the engaging plate 67.
Advantageously, a spraying device 69 is fixed on the upper side of the main shaft 26 at the right side of the oil storage tank 25, a driving gear 27 is fixed on the lower side of the spraying device 69 at the outer side of the main shaft 26, and a secondary moving block 70 which is slidably connected to the inner wall of the right side of the working chamber 12 is rotatably connected to the main shaft 26.
The use steps herein are described in detail below with reference to fig. 1-5:
initially, the motor 47, the electric push rod 33, and the fixed motor 16 are in a closed state, the engaging spring 48 and the spring 60 are in a stretched state, the fixed spring 55, the compression spring 64, and the return spring 57 are in a compressed state, the left horizontal sections of the two abutting rods 66 abut against the moving shaft 20, and the left side of the baffle 50 is filled with lubricating oil.
When the device works, the motor 47 is started, the driving shaft 46 rotates the hemispherical block 34, the hemispherical block 34 enables the symmetrical block 36 to drive the transmission shaft 35 to rotate through meshing, the transmission shaft 35 enables the auxiliary shaft 28 to rotate through the auxiliary belt 37, the auxiliary shaft 28 enables the main shaft 26 to rotate through a bevel gear pair, the main shaft 26 drives the driving gear 27 to rotate, the driving gear 27 can output power, when the rotating speed of the main shaft 26 needs to be changed, the electric push rod 33 is started, the sliding block 32 is pushed to move upwards, meanwhile, the sliding block 32 enables the driving shaft 46 and the motor 47 to rotate clockwise around the circle center of the turntable 29 through the connecting block 44, the connecting block 44 moves rightwards along the upper side of the sliding block 32 at the moment, the fixing pin 45 moves along the inner wall of the main arc-shaped groove 31 while the driving shaft 46 rotates clockwise, the position, because the linear speeds of meshing are consistent, the radius is increased, so that the angular speed is correspondingly reduced, the rotating speed of the symmetrical block 36 at this time is reduced, and then the rotating speed of the driving gear 27 is reduced, and similarly, the rotating speed of the driving gear 27 can be increased by moving the sliding block 32 downwards through the electric push rod 33, if the meshing position of the driving gear 27 cannot meet the requirement due to the orientation limitation of the device, the fixed motor 16 is started, so that the rotating shaft 17 rotates anticlockwise in a top view, the rotating shaft 17 rotates the rotating shaft 24 through the belt 18, the rotating shaft 24 rotates the cam 62, the cam 62 rotates to move the moving plate 65 to the right side along the inner wall of the lower side of the moving cavity 63, so that the compression spring 64 is compressed, at this time, the two abutting rods 66 move rightwards along the inner wall of the upper side of the working cavity 12 between the arc-shaped groove 21 and the secondary annular groove 22, when the rotating shaft 17 rotates, when the auxiliary fixing block 59 abuts against the first fixing block 61, the spring 60 on the side where the auxiliary fixing block 59 abuts against the first fixing block 61 is compressed, and the spring 60 functions to keep a certain rotating distance between the first fixing block 61 and the auxiliary fixing block 59, so that the rotating shaft 17 rotates to firstly drive the belt 18 to rotate, so that the rotating shaft 24 rotates, the rotating shaft 24 rotates to enable the two abutting rods 66 to remove the limitation on the movement of the moving shaft 20, then the rotating shaft 17 drives the connecting plate 19 to rotate to enable the moving shaft 20 to move along the inner wall of the arc-shaped groove 21, the rotating shaft 17 enables the connecting plate 19 to rotate in the same direction, the connecting plate 19 drives the moving shaft 20 to move along the inner wall of the arc-shaped groove 21, meanwhile, the connecting plate 19 drives the rotating shaft 24 and the moving block 23 to move along the inner wall of the auxiliary annular groove 22, the moving shaft 20 moves to, the driving gear 27 can present a fan-shaped moving position rotating around the auxiliary shaft 28 to adapt to different angle transmission positions, for some motors rotating at high speed and operating for a long time, lubricating oil is needed to lubricate the transmission of the gear, when the transmission shaft 35 rotates, the right-angle rod 39 is driven to rotate together, the vertical section of the right-angle rod 39 moves back and forth along the lower side of the concave rod 14, the concave rod 14 can enable the rack 15 to move horizontally from left to right along the lower side of the vertical section of the right-angle block 42, the left and right movement of the concave rod 14 enables the gear 40 to drive the rotating direction of the connecting shaft 41 through the meshing with the gear 40 to be alternately anticlockwise and clockwise from top view, the connecting shaft 41 can enable the irregular wheel 13 to rotate together, the irregular wheel 13 enables the left sliding plate 43 and the right sliding plate 43 to alternately move backwards along the upper side of the horizontal section of the right-angle block 42 through the meshing, when, the pressing block 53 can move rightwards along the inner wall of the lower side of the oil storage cavity 49 under the action of the inclined surface, the fixed spring 55 is compressed, the pressing block 53 at the moment pulls the inclined surface block 52 to move rightwards along the inner wall of the through groove 68, due to the inclined surface of the inclined surface block 52, lubricating oil on the left side of the connecting plate 67 can enter the right side of the connecting plate 67 at the moment, when the sliding plate 43 on the right side enters the groove of the pressing block 53, the pressing block 53 can move backwards along the inner wall of the lower side of the oil storage cavity 49, the lubricating oil on the horizontal section of the rear side of the pressing block 53 is extruded, the lubricating oil falls on the upper side of the driving gear 27 through the spraying device 69 to lubricate the transmission of the driving gear 27, when the sliding plate 43 on the left side moves backwards, the baffle 50 can rotate clockwise along the inner wall of the lower, the next conveying is convenient.
At the end, the motor 47, the electric push rod 33 and the fixed motor 16 are turned off.
The invention has the beneficial effects that: the invention relates to a motor device which can realize stepless speed change and spray lubricating oil during high-speed transmission, the device only needs an internal motor to rotate at a constant speed, the stepless speed change is realized through the transmission in the device, the device can enable the transmission direction to present a fan-shaped change, can adapt to different installation positions, can enable the transmission to be stable within any angle of the fan-shaped movement, and can enable the lubricating oil to be extruded and conveyed quantitatively during the transmission, thereby prolonging the service life of the device.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides an automatic infinitely variable speed motor device of dripping lubricating oil, includes the work box, be equipped with the working chamber in the work box, working chamber upside inner wall is fixed with the fixed electrical machinery, the fixed electrical machinery downside is rotated and is connected with pivot, its characterized in that: a connecting plate extending rightwards is rotatably connected to the lower side of the rotating shaft, a rotating groove with an upward opening is formed in the connecting plate, two first fixed blocks which are bilaterally symmetrical are fixed on the inner wall of the rotating groove, an auxiliary fixed block fixed on the rear side of the rotating shaft is arranged in the rotating groove, a spring is connected between the auxiliary fixed block and the first fixed block, an arc-shaped groove which is bilaterally symmetrical is formed in the inner wall of the upper side of the working chamber, a moving shaft which is fixed on the connecting plate and located on the right side of the fixed motor is slidably connected to the arc-shaped groove, a rotating shaft which is rotatably connected to the upper side of the connecting plate is arranged on the right side of the moving shaft, the rotating shaft is connected with the rotating shaft through a belt, an auxiliary annular groove which is located in the inner wall of the upper side of the working chamber and is deeper, a compression spring is fixed on the inner wall of the right side of the moving cavity, a moving plate which is connected with the upper inner wall and the lower inner wall of the moving cavity in a sliding manner is fixed on the left side of the compression spring, two abutting rods which are symmetrical in the front-back direction and are close to the horizontal section of one side of the rotating shaft are fixed on the left side of the moving plate, a cam fixed on the rotating shaft is arranged between the two abutting rods, the horizontal section of one side of the abutting rods, which is far away from the rotating shaft, is connected with the inner wall of the upper side of the working cavity between the arc-shaped groove and the auxiliary annular groove in a sliding manner, one side of the two abutting rods, which is close to the moving shaft, is abutted against the moving shaft, a main shaft extending rightwards is connected on the lower side of the moving shaft in a rotating manner, an auxiliary shaft which is connected, the working chamber upside is equipped with the extrusion device who is used for extrudeing lubricating oil, the work box rear side is equipped with the splendid attire device that is used for splendid attire lubricating oil.
2. The automatic lubricating oil dripping continuously variable speed motor apparatus according to claim 1, wherein: the speed change device comprises an auxiliary fixing plate which is fixed on the inner wall of the lower side of the working cavity and is positioned on the left side of the auxiliary shaft, the front side of the auxiliary fixing plate is rotatably connected with a turntable, the front side of the turntable is fixedly provided with a motor, the left side of the motor is rotatably connected with a driving shaft which extends leftwards, the rear side of the driving shaft is provided with a main arc-shaped groove which is positioned on the front side of the auxiliary fixing plate and coincides with the circle center of the turntable, the inner wall of the main arc-shaped groove is slidably connected with a fixed pin which is fixed on the rear side of the driving shaft, the driving shaft is rotatably connected with a connecting block which is positioned on the left side of the fixed pin, the lower side of the connecting block is slidably connected with a sliding block which extends leftwards and rightwards, an electric push rod is arranged between, the symmetrical block is fixed with a transmission shaft which is rotatably connected with the inner wall of the lower side of the working cavity and extends up and down, and an auxiliary belt positioned on the upper side of the symmetrical block is connected between the transmission shaft and the auxiliary shaft.
3. The automatic lubricating oil dripping continuously variable speed motor apparatus according to claim 2, wherein: the extrusion device comprises a connecting block which is fixed on the inner wall of the left side of the working cavity and is positioned on the upper side of the connecting block, the connecting block is rotationally connected with the transmission shaft, a right-angle rod which extends rightwards is fixed on the right side of the transmission shaft, a concave rod which extends forwards and backwards is slidably connected with the vertical section of the right-angle rod, a rack which extends leftwards and rightwards and is bilaterally symmetrical relative to the concave rod is fixed on the upper side of the concave rod, a gear which is positioned on the left side of the concave rod is connected with the front side of the rack in a meshing manner, a connecting shaft which extends upwards is fixed on the upper side of the gear, the connecting shaft is rotationally connected with a right-angle block which is fixed on the inner wall of the left side of the working cavity and is slidably connected with the vertical section of the left-, and one side of the right sliding plate, which is close to the connecting shaft, is engaged and connected with the irregular wheel.
4. A continuously variable speed motor apparatus for automatically dripping lubricating oil as set forth in claim 3, wherein: the containing device comprises an oil storage tank fixed at the rear side of the working tank, an oil storage cavity is arranged in the oil storage tank, connecting plates are fixed on the front inner wall and the rear inner wall of the oil storage cavity, a rotating pin fixed on the upper inner wall of the oil storage cavity is arranged on the left side of each connecting plate, the lower side of the rotating pin is rotatably connected with a baffle which is connected with the inner wall of the lower side of the oil storage cavity in a sliding way and is abutted against the inner walls of the front and the rear horizontal sections, a connecting spring is arranged between the baffle plate and the inner wall of the front side of the oil storage cavity, a through groove which penetrates through the connecting plate from left to right is arranged in the connecting plate, the inner wall of the through groove is connected with an inclined plane block in a sliding way, the right side of the inclined plane block is provided with a moving groove, the inner wall of the moving groove is connected with a pressing block which is connected with the inner wall of the lower side of the oil storage cavity in a sliding way, and a return spring is arranged between the rear side of the pressing block and the inner wall of the moving groove, and a fixed spring is arranged between the pressing block and the inner wall of the vertical section on the right side of the oil storage cavity.
5. The automatic lubricating oil dripping continuously variable speed motor apparatus according to claim 4, wherein: the oil storage tank right side is fixed with and is located the spray set of main shaft upside, the main shaft outside is fixed with and is located the drive gear of spray set downside, the main shaft is rotated and is connected with sliding connection in the vice movable block of working chamber right side inner wall.
CN202011554717.2A 2020-12-24 2020-12-24 Stepless speed change motor device capable of automatically dripping lubricating oil Withdrawn CN112555374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011554717.2A CN112555374A (en) 2020-12-24 2020-12-24 Stepless speed change motor device capable of automatically dripping lubricating oil

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Application Number Priority Date Filing Date Title
CN202011554717.2A CN112555374A (en) 2020-12-24 2020-12-24 Stepless speed change motor device capable of automatically dripping lubricating oil

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CN112555374A true CN112555374A (en) 2021-03-26

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060111217A1 (en) * 2004-11-23 2006-05-25 Shih-Tzou Wen Moveable gear type automatic stepless speed change device
CN111958028A (en) * 2020-08-25 2020-11-20 温州根旭电子科技有限公司 Circular groove milling device for inner wall of aluminum alloy pipe
CN111962828A (en) * 2020-08-21 2020-11-20 平潭县偏江科技有限公司 Air compression paint spraying device with controllable paint viscosity and polishing function
CN112025425A (en) * 2020-09-15 2020-12-04 福州晋安区格撕图科技有限公司 Polishing and grinding device for excircle of long shaft sleeve with different diameters

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060111217A1 (en) * 2004-11-23 2006-05-25 Shih-Tzou Wen Moveable gear type automatic stepless speed change device
CN111962828A (en) * 2020-08-21 2020-11-20 平潭县偏江科技有限公司 Air compression paint spraying device with controllable paint viscosity and polishing function
CN111958028A (en) * 2020-08-25 2020-11-20 温州根旭电子科技有限公司 Circular groove milling device for inner wall of aluminum alloy pipe
CN112025425A (en) * 2020-09-15 2020-12-04 福州晋安区格撕图科技有限公司 Polishing and grinding device for excircle of long shaft sleeve with different diameters

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