CN216975583U - Single motor clutch mechanism of level and lift - Google Patents
Single motor clutch mechanism of level and lift Download PDFInfo
- Publication number
- CN216975583U CN216975583U CN202122148604.9U CN202122148604U CN216975583U CN 216975583 U CN216975583 U CN 216975583U CN 202122148604 U CN202122148604 U CN 202122148604U CN 216975583 U CN216975583 U CN 216975583U
- Authority
- CN
- China
- Prior art keywords
- clutch
- motor
- lifting
- bushing
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to the technical field of clutch mechanisms, in particular to a horizontal and lifting single-motor clutch mechanism; the motor is installed on the motor support, the motor drives the coupler to rotate, the coupler drives the left-handed thread bushing to rotate, the clutch outer bushing and the left-handed thread bushing are arranged in a matched mode through threads, up-and-down translation is achieved according to the forward rotation and the reverse rotation of the left-handed thread bushing under the limiting effect of the limiting column, the lifting rotating assembly is driven to translate up and down, after the clutch outer bushing and the clutch outer bushing are closed when the clutch outer bushing rises to a set position, the motor is driven at the moment, the left-handed thread bushing drives the clutch outer bushing to rotate together, the lifting rotating assembly is enabled to rotate horizontally, the horizontal rotation is achieved only through one motor, the horizontal rotation and lifting functions are achieved, the structure is simple, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of clutch mechanisms, in particular to a horizontal and lifting single-motor clutch mechanism.
Background
In the separation process of the clutch mechanism, breaking operation and braking operation need to be executed, the breaking operation is to break the linkage relation between the driving part and the driven part, and the braking operation is to stop the rotation of the driven part.
The existing clutch mechanism usually needs a plurality of motors to respectively execute breaking operation and braking operation, so that the operation of the clutch mechanism is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a horizontal and lifting single-motor clutch mechanism, and aims to solve the technical problem that the clutch mechanism in the prior art is complex in operation because multiple motors are required to respectively execute breaking operation and braking operation.
In order to achieve the purpose, the single-motor clutch mechanism with horizontal and lifting comprises a motor bracket, a motor, a coupler, a left-handed thread bushing, a clutch outer bushing, a lifting rotating assembly and a clutch assembly;
the motor with motor support fixed connection, and be located one side of motor support, the shaft coupling with the output fixed connection of motor, and be located the motor is kept away from one side of motor support, the left-handed screw bush with the output fixed connection of shaft coupling, and be located the shaft coupling is kept away from one side of motor, the clutch outer bush with left-handed screw bush threaded connection, and be located left-handed screw bush is kept away from one side of shaft coupling, the lifting and rotating subassembly with the connection can be dismantled to the clutch outer bush, the clutch subassembly with the connection can be dismantled to left-handed screw bush.
The motor is in the motor support keeps the lower fixed, motor drive the shaft coupling rotates, the shaft coupling drive the left-handed thread bush rotates, the clutch outer liner with the relative screw-thread fit setting of left-handed thread bush to under the spacing of spacing post, realize translation from top to bottom, and then drive lift rotating assembly rises, after rising to the settlement position, lift rotating assembly breaks away from the spacing of spacing post, and clutch assembly with the clutch outer liner is in the closure state, lift rotating assembly is in under clutching mechanism's the drive, by motor drive, begin to be anticlockwise rotary motion, after rotatory 90, the direction of rotation is limited by the spacing of spacing post, stall.
The single-motor clutch mechanism for horizontal and lifting further comprises a shell and a ball bearing shaft sleeve, wherein the shell is positioned above the clutch outer bushing; the outer ring of the ball bearing shaft sleeve is fixedly connected with the shell and is positioned on the inner side of the shell.
The shell cover is arranged on the outer side and plays a role in attractiveness and protection, and the ball shaft sleeve is arranged on the inner side of the shell.
The lifting rotating assembly comprises a flange block and a lifting connecting block, the flange block is detachably connected with the clutch outer bushing and is positioned on one side, far away from the left-handed thread bushing, of the clutch outer bushing; the lifting connecting block is detachably connected with the flange block and is positioned on one side, far away from the clutch outer bushing, of the flange block and penetrates through the ball shaft sleeve.
The flange block is connected with the clutch outer bushing through a bolt, and the lifting connecting block is installed above the flange block.
The lifting rotating assembly further comprises an upper limit travel switch, and the upper limit travel switch is located on one side, close to the flange block, of the shell.
And the upper limit forming switch controls the rising position of the lifting connecting block.
The lifting rotating assembly further comprises a lower limit travel switch, and the lower limit travel switch is located on one side, away from the upper limit forming switch, of the shell.
The lower limit travel switch controls the descending position of the lifting connecting block.
The lifting rotating assembly further comprises a rotating lamp cover, and the rotating lamp cover is detachably connected with the lifting connecting block and is located above the shell.
The rotary lamp cover is connected to the lifting connecting block through a bolt and can lift and rotate along with the lifting connecting block.
The single-motor clutch mechanism with the horizontal and lifting functions further comprises a limiting column, wherein the limiting column is fixedly connected with the shell and is positioned on one side, close to the flange block, of the shell.
The limiting column limits rotation of the lifting connecting block.
The clutch assembly comprises a clutch block and a sealing ring, and the clutch block is detachably connected with the left-handed thread bushing and is positioned inside the clutch outer bushing; the sealing ring is fixedly connected with the clutch block and is positioned between the clutch block and the clutch outer bushing.
The clutch block is connected to the left-handed thread bushing through a bolt, the sealing ring is connected to the outer side of the clutch block, and when the clutch outer bushing rises to a set height, the sealing ring and the clutch outer bushing are closed, so that the motor can drive the clutch outer bushing to rotate.
According to the horizontal and lifting single-motor clutch mechanism, the motor is installed on the motor support, the motor drives the coupler to rotate, the coupler drives the left-handed threaded bushing to rotate, the clutch outer bushing and the left-handed threaded bushing are arranged in a threaded fit mode and are limited by the limiting column, up-and-down translation is achieved according to the forward rotation and the reverse rotation of the left-handed threaded bushing, the lifting rotating assembly is driven to translate up and down, after the clutch outer bushing is lifted to a set position, the clutch outer bushing and the clutch outer bushing are closed, the motor is driven at the moment, the left-handed threaded bushing drives the clutch outer bushing to rotate together, the lifting rotating assembly is further enabled to rotate horizontally, the horizontal and lifting functions are achieved through only one motor, the structure is simple, and the use is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a single motor clutch mechanism for horizontal and elevation of the present invention.
Fig. 2 is a cross-sectional view of the horizontal and lift single motor clutch mechanism of the present invention.
Fig. 3 is a schematic diagram of the ascending state of the horizontal and ascending and descending single motor clutch mechanism of the present invention.
Fig. 4 is a cross-sectional view showing a rising state of the horizontal and ascending and descending single motor clutch mechanism of the present invention.
Fig. 5 is an enlarged view of fig. 2 a of the present invention.
Fig. 6 is an enlarged view of the utility model at B of fig. 4.
1-motor support, 2-motor, 3-coupler, 4-left-handed thread bush, 5-clutch outer bush, 6-shell, 7-ball shaft sleeve, 8-limit column, 10-lifting rotation component, 11-flange block, 12-lifting connection block, 13-upper limit travel switch, 14-lower limit travel switch, 15-rotating lamp cover, 20-clutch component, 21-clutch block, 22-sealing ring, 100-horizontal and lifting single-motor clutch mechanism.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 6, the present invention provides a horizontal and lifting single motor clutch mechanism 100, which includes a motor bracket 1, a motor 2, a coupler 3, a left-handed thread bushing 4, a clutch outer bushing 5, a lifting rotating assembly 10 and a clutch assembly 20;
Further, referring to fig. 1 to 4, the horizontal and lifting single-motor clutch mechanism 100 further includes a housing 6 and a ball bearing bush 7, wherein the housing 6 is located above the clutch outer bushing 5; the outer ring of the ball bearing sleeve 7 is fixedly connected with the shell 6 and is positioned on the inner side of the shell 6.
Further, referring to fig. 1, the horizontal and lifting single-motor clutch mechanism 100 further includes a limiting post 8, and the limiting post 8 is fixedly connected to the housing 6 and is located on one side of the housing 6 close to the flange block 11.
In this embodiment, the motor bracket 1 is used for mounting the motor 2 to keep the motor 2 stable, the output end of the motor 2 is connected with the coupling 3, the output end of the coupling 3 is connected with the left-handed threaded bushing 4, the motor 2 drives the left-handed threaded bushing 4 to rotate, the clutch outer bushing 5 and the left-handed threaded bushing 4 are arranged in a thread fit manner, and can translate up and down according to the forward rotation and the reverse rotation of the left-handed threaded bushing 4, the lifting and rotating assembly 10 is arranged above the clutch outer bushing 5, the clutch assembly 20 is arranged inside the clutch outer bushing 5, the housing 6 is covered outside to play the roles of beauty and protection, the outer ring of the ball shaft sleeve 7 is fixed inside the housing 6 for the lifting and rotating assembly 10 to pass through, the limit column 8 is arranged inside the housing 6 in a fit manner with the lifting and rotating assembly 10, the limiting function is realized, the lifting rotating assembly 10 can only do ascending motion along the binding surface under the limitation of the limiting column 8, so that the motor 2 is driven to rotate positively, the left-handed thread bush 4 is driven to rotate by the coupler 3, the clutch outer bush 5 and the lifting rotating assembly 10 are limited by the limiting column 8, the upward translation is realized on the left-handed thread bush 4, when the left-handed thread bush is lifted to the limit position, the lifting rotating component 10 is separated from the limit position of the limit column 8, and the clutch pack 20 and the clutch outer sleeve 5 are just in a closed state, the lifting rotating assembly 10 is driven by the motor 2 to start to rotate counterclockwise under the driving of the clutch assembly 20, after rotating 90 degrees, the rotating direction is limited by the limiting column 8, and the switch is triggered to stop rotating; work as 2 counter-rotation of motor, lifting and drop rotating assembly 10 is in under clutch pack 20's the drive, by motor 2 drive begins to be clockwise rotary motion, when rotatory 90 backs, touches spacing post 8, stop rotation to do decurrent translation motion, at this moment clutch pack 20 breaks off gradually, works as lifting and drop rotating assembly 10 descends to extreme position, touches when the switch of bottom, motor 2 stop work accomplishes the circulation of removal action so far, only relies on a motor to accomplish the function of level and lift, simple structure, convenient operation makes use experience feel better.
Further, referring to fig. 1, 2, 5 and 6, the lifting and rotating assembly 10 includes a flange block 11 and a lifting and connecting block 12, the flange block 11 is detachably connected to the clutch outer bushing 5 and is located on a side of the clutch outer bushing 5 away from the left-hand threaded bushing 4; the lifting connecting block 12 is detachably connected with the flange block 11 and is positioned on one side, far away from the clutch outer bushing 5, of the flange block 11 and penetrates through the ball shaft sleeve 7.
Further, referring to fig. 1 to 4, the lifting rotating assembly 10 further includes an upper limit travel switch 13, and the upper limit travel switch 13 is located on a side of the housing 6 close to the flange block 11.
Further, referring to fig. 1 to 4, the lifting rotating assembly 10 further includes a lower limit travel switch 14, and the lower limit travel switch 14 is located on a side of the housing 6 away from the upper limit forming switch.
Further, referring to fig. 1 to 4, the lifting/lowering/rotating assembly 10 further includes a rotating lamp cover 15, and the rotating lamp cover 15 is detachably connected to the lifting/lowering connection block 12 and is located above the housing 6.
In the present embodiment, the flange block 11 is connected above the clutch outer sleeve 5 by bolts, the lifting connecting block 12 is installed above the flange block 11 and passes through an inner ring of the ball bearing, the ball bearing reduces friction between the lifting connecting block 12 and the housing 6, the rotary lamp cover 15 is connected with the lifting connecting block 12 by bolts and is lifted and rotated along with the lifting connecting block 12, the upper limit travel switch 13 is used for sensing a raised limit position, the lower limit travel switch 14 is used for sensing a lowered limit position, and when the upper limit travel switch 13 or the lower limit travel switch 14 is touched, the lifting or the lowering is already reached to the limit position; so far, the motor 2 operates, the left-handed thread bushing 4 is driven to rotate by the coupler 3, the clutch outer bushing 5 rises to drive the flange block 11, the lifting connecting block 12 and the rotary lamp cover 15 to rise, when the left-handed thread bushing contacts the upper limit travel switch 13, the controller acquires a signal that the clutch outer bushing 5 rises to a limit position, the clutch assembly 20 and the clutch outer bushing 5 are closed at the moment, then the controller controls the motor 2 to rotate reversely, the clutch outer bushing 5, the flange block 11, the lifting connecting block 12 and the rotary lamp cover 15 are driven to rotate horizontally by the clutch assembly 20, so that a half movement process is completed, the motor 2 is controlled to rotate in the opposite direction when the motor 2 rises again when the motor needs to be recovered, and therefore, the lifting and horizontal rotation functions are realized by one motor, the structure is simple, the operation is convenient.
Further, referring to fig. 5 and 6, the clutch assembly 20 includes a clutch piece 21 and a sealing ring 22, the clutch piece 21 is detachably connected to the left-hand threaded bushing 4 and is located inside the clutch outer bushing 5; the sealing ring 22 is fixedly connected with the clutch block 21 and is positioned between the clutch block 21 and the clutch outer bushing 5.
In the present embodiment, the clutch block 21 is connected to the left-handed threaded bushing 4 by a bolt and is disposed inside the clutch outer bushing 5, an inverted cone-shaped receiving cavity matched with the clutch block 21 is formed in the clutch outer bushing 5, and the sealing ring 22 is sleeved on the outer side of the clutch block 21; when the clutch outer bushing 5 ascends, the inside of the clutch outer bushing 5 gradually contacts with the clutch block 21, finally contacts with the sealing ring 22, and is attached and fixed with the sealing ring 22, at the moment, the friction force of the sealing ring 22 is utilized to make the clutch outer bushing 5 rotate together with the left-handed thread bushing 4, so that the lifting rotating assembly 10 above is driven to rotate horizontally, and the horizontal rotation and lifting functions are realized by one motor, so that the structure is simple, and the use is convenient.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A horizontal and lifting single-motor clutch mechanism is characterized by comprising a motor bracket, a motor, a coupler, a left-handed thread bushing, a clutch outer bushing, a lifting rotating assembly and a clutch assembly;
the motor with motor support fixed connection, and be located one side of motor support, the shaft coupling with the output fixed connection of motor, and be located the motor is kept away from one side of motor support, the left-handed screw bush with the output fixed connection of shaft coupling, and be located the shaft coupling is kept away from one side of motor, the clutch outer bush with left-handed screw bush threaded connection, and be located left-handed screw bush is kept away from one side of shaft coupling, the lifting and rotating subassembly with the connection can be dismantled to the clutch outer bush, the clutch subassembly with the connection can be dismantled to left-handed screw bush.
2. The single motor clutch mechanism for level and lift of claim 1,
the horizontal and lifting single-motor clutch mechanism further comprises a shell and a ball shaft sleeve, and the shell is positioned above the clutch outer bushing; the outer ring of the ball bearing shaft sleeve is fixedly connected with the shell and is positioned on the inner side of the shell.
3. The single motor clutch mechanism for level and lift of claim 2,
the lifting rotating assembly comprises a flange block and a lifting connecting block, and the flange block is detachably connected with the clutch outer bushing and is positioned on one side, away from the left-handed thread bushing, of the clutch outer bushing; the lifting connecting block is detachably connected with the flange block and is positioned on one side, far away from the clutch outer bushing, of the flange block and penetrates through the ball shaft sleeve.
4. The single motor clutch mechanism for level and lift of claim 3,
the lifting rotating assembly further comprises an upper limit travel switch, and the upper limit travel switch is located on one side, close to the flange block, of the shell.
5. The single motor clutch mechanism for level and lift of claim 4,
the lifting rotating assembly further comprises a lower limit travel switch, and the lower limit travel switch is located on one side, away from the upper limit forming switch, of the shell.
6. The single motor clutch mechanism for level and lift of claim 3,
the lifting rotating assembly further comprises a rotating lamp cover, and the rotating lamp cover is detachably connected with the lifting connecting block and is located above the shell.
7. The single motor clutch mechanism for level and lift of claim 3,
the single motor clutch mechanism of level and lift still includes spacing post, spacing post with shell fixed connection to be located the shell is close to one side of flange piece.
8. The single motor clutch mechanism for level and lift of claim 1,
the clutch assembly comprises a clutch block and a sealing ring, and the clutch block is detachably connected with the left-handed thread bushing and is positioned inside the clutch outer bushing; the sealing ring is fixedly connected with the clutch block and is positioned between the clutch block and the clutch outer bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122148604.9U CN216975583U (en) | 2021-09-07 | 2021-09-07 | Single motor clutch mechanism of level and lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122148604.9U CN216975583U (en) | 2021-09-07 | 2021-09-07 | Single motor clutch mechanism of level and lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216975583U true CN216975583U (en) | 2022-07-15 |
Family
ID=82339093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122148604.9U Active CN216975583U (en) | 2021-09-07 | 2021-09-07 | Single motor clutch mechanism of level and lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216975583U (en) |
-
2021
- 2021-09-07 CN CN202122148604.9U patent/CN216975583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103171386B (en) | AGV (Automatic Guided Vehicle) rear hook non-return traction device | |
| CN108262110B (en) | A intelligent dispersion devices that grinds for producing graphite alkene thick liquids | |
| CN216975583U (en) | Single motor clutch mechanism of level and lift | |
| CN108561033B (en) | Automatic door opening machine | |
| CN1807193A (en) | Bottle cap device possessing latch hook | |
| CN206255108U (en) | A kind of reliable automatic parking device | |
| CN208200283U (en) | A kind of upper cover lifting apparatus for filter | |
| CN216545914U (en) | Automobile lifting cup stand structure | |
| CN216617188U (en) | Electronic control device of cam lock and electronic mechanical double-control lock for anti-theft safe | |
| CN201218015Y (en) | Door opening machine | |
| CN100506466C (en) | Jigsaw welding central column lifting device | |
| CN201082493Y (en) | Jigsaw welding center upright post lifting and lowering device | |
| CN204532918U (en) | The reliable electrical equipment head-shaking device of a kind of structure and the fan with this device | |
| CN110819525A (en) | Microbial cultivation case | |
| CN112360238B (en) | Door lock structure and cleaning machine with same | |
| AU2007100635A4 (en) | A lifting mechanism for players | |
| CN216846409U (en) | Asphalt measuring hopper | |
| CN217302407U (en) | Lifting device for mounting projector | |
| CN2610742Y (en) | Full automatic rotary dining-table | |
| CN219846035U (en) | Stock machine with cover opening protection function | |
| CN109368058A (en) | A kind of mechanical hopper of mechanical engineering construction | |
| CN215477416U (en) | Lifting linkage mechanism | |
| CN215518477U (en) | Multifunctional novel traffic rod | |
| CN210674998U (en) | Upright column lifting mixer | |
| CN209706574U (en) | A kind of support frame of cleaning kiln kiln discharge agglomeration material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |