CN209659078U - A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer - Google Patents
A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer Download PDFInfo
- Publication number
- CN209659078U CN209659078U CN201822202492.9U CN201822202492U CN209659078U CN 209659078 U CN209659078 U CN 209659078U CN 201822202492 U CN201822202492 U CN 201822202492U CN 209659078 U CN209659078 U CN 209659078U
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- motor
- input gear
- input
- mechanic
- 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
Landscapes
- General Details Of Gearings (AREA)
- Retarders (AREA)
Abstract
A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer, including accurate retarding machine, motor, motor connects base and input gear axle sleeve, motor connects the top that base is fixed on speed reducer by motor, the input motor shaft of motor passes through motor and connects base, input gear axle sleeve is connected on input motor shaft, and input gear axle set is fixed on the axle key of input motor shaft by jackscrew, input gear connection in the front end and speed reducer of input gear axle sleeve, and dead ring is set on the input gear axle set of junction in speed reducer, it is furnished with lip shape oil sealing close to the inside of speed reducer on the outer wall of dead ring, the retaining ring for preventing oil sealing axial displacement is socketed on the outside of speed reducer on dead ring.The utility model can realize small size, high-mechanic frame mode, especially suitable for having in the requirement of high-precision, small return difference, high-mechanic and small size working environment to speed reducer output.
Description
Technical field
The utility model relates to reducer technology field more particularly to a kind of high-mechanic, small return difference, small size vertical type transmissions
Speed reducer.
Background technique
General vertical type transmission speed reducer driving mechanism uses Gear Planet Transmission, parallel axes or the vertical axis kind of drive, slows down
The output accuracy of machine is low, return difference is big, inadaptable to have the working condition requirement that small return difference, high-precision, bearing capacity are strong, small in size, especially
It is the requirement not being able to satisfy in general speed reducer application market to the high transmission accuracy of speed reducer.
Summary of the invention
The utility model slows down to solve the above problems, providing a kind of high-mechanic, small return difference, small size vertical type transmission
Machine.
Technical solution adopted in the utility model:
A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer, including speed reducer, motor, motor connection base and
Input gear axle sleeve, motor connect the top that base is fixed on speed reducer by motor, and the input motor shaft of motor passes through motor
Base is connected, input gear axle sleeve is connected on input motor shaft, and input gear axle set is fixed on input motor by jackscrew
On the axle key of axis, the connection of input gear in the front end and speed reducer of input gear axle sleeve, and in speed reducer junction it is defeated
Enter and dead ring is set on gear bush, is furnished with the oil sealing of lip shape on the outer wall of dead ring close to the inside of speed reducer, on dead ring
It is socketed with the retaining ring for preventing oil sealing axial displacement on the outside of speed reducer, output panel is connected on the output shaft of speed reducer, it is defeated
Fixed load on placing.
The internal diameter of the dead ring and the diameter of axle of input gear axle sleeve are using interference fit.
Magnetic induction band is inlaid on the output panel.
The motor is connected to motor base and is connected by screw to.
The utility model has the beneficial effects that the utility model can realize small size, high-mechanic frame mode, especially suitable for
Have in the requirement of high-precision, small return difference, high-mechanic and small size working environment to speed reducer output, is inlayed on the output panel of speed reducer
It realizes the high positioning accuracy of host for detecting and feeding back and determining the compensation of rotary position embedded with magnetic induction band, can be realized
The angle of revolution of speed reducer output shaft positions.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1- load；2- magnetic induction band；3- output panel；4- speed reducer；5- oil sealing；6- retaining ring；7- dead ring；8- is defeated
Enter gear bush；9- motor connects base；10- jackscrew；11- motor；12- screw；13- inputs motor shaft.
Specific embodiment
A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer, including speed reducer 4, motor 11, motor connect machine
Seat 9 and input gear axle sleeve 8, motor 11 connect the top that base 9 is fixed on speed reducer 4, the input electricity of motor 11 by motor
Arbor 13 passes through motor and connects base 9, and input gear axle sleeve 8 is connected on input motor shaft 13, and will input tooth by jackscrew 10
Axle sleeve 8 is fixed on the axle key of input motor shaft 13, and the front end of input gear axle sleeve 8 and the input gear in speed reducer 4 connect
It connects, and dead ring 7 is set on the input gear axle sleeve 8 of junction in speed reducer 4, close to speed reducer 4 on the outer wall of dead ring 7
Inside be furnished with the oil sealing 5 of lip shape, the outside on dead ring 7 close to speed reducer 4 is socketed with the retaining ring for preventing 5 axial displacement of oil sealing
6, output panel 3 is connected on the output shaft of speed reducer 4, fixed load 1 on output panel 3.
The internal diameter of the dead ring 7 and the diameter of axle of input gear axle sleeve 8 are using interference fit.
Magnetic induction band 2 is inlaid on the output panel 3.
The motor 11 is connected to motor base 9 and is connected by screw 12.
The utility model can be applied to general general-purpose vertical speed reducer configuration operating condition, and the output end face of output panel 3 can be upward
Or downward, especially suitable for speed reducer output have high-precision, small return difference, high-mechanic, small size working environment requirement in, biography
It when dynamic, is inputted on motor shaft 13 by being connected in input motor 11, and input gear axle sleeve 8 is fixed on input electricity by jackscrew 10
On the axle key of arbor 13, the front end of input gear axle sleeve 8 is equipped with input gear, input power is passed to speed reducer 4, then through slowing down
4 internal work of machine drive its output panel 3 dragging load 1, thus realize high-precision, high-mechanic ability output, dead ring 7 it is interior
The diameter of axle of diameter and input gear axle sleeve 8 is furnished with lip shape close to the inside of speed reducer 4 on the outer wall of dead ring 7 using being interference fitted
Oil sealing 5 realizes the reliable sealing of speed end, is inlaid with magnetic induction band 2 on the output panel 3 of speed reducer 4, for detecting and instead
It presents and determines the compensation of rotary position, realize the high positioning accuracy of host, the angle of revolution that speed reducer output shaft can be realized is fixed
Position.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (4)
1. a kind of high-mechanic, small return difference, small size vertical type transmission speed reducer, which is characterized in that including speed reducer (4), motor
(11), motor connection base (9) and input gear axle sleeve (8), motor (11) are fixed on speed reducer by motor connection base (9)
(4) the input motor shaft (13) at top, motor (11) passes through motor connection base (9), and input gear axle sleeve (8) is connected in defeated
Enter on motor shaft (13), and input gear axle sleeve (8) is fixed on the axle key of input motor shaft (13) by jackscrew (10), input
The front end of gear bush (8) is connect with the input gear in speed reducer (4), and the input gear in speed reducer (4) interior junction
Dead ring (7) are set on axle sleeve (8), are furnished with the oil sealing (5) of lip shape on the outer wall of dead ring (7) close to the inside of speed reducer (4),
It is socketed with the retaining ring (6) for preventing oil sealing (5) axial displacement on the outside of speed reducer (4) on dead ring (7), speed reducer (4)
It is connected on output shaft output panel (3), fixed load (1) on output panel (3).
2. high-mechanic according to claim 1, small return difference, small size vertical type transmission speed reducer, which is characterized in that described
The internal diameter of dead ring (7) and the diameter of axle of input gear axle sleeve (8) are using interference fit.
3. high-mechanic according to claim 1, small return difference, small size vertical type transmission speed reducer, which is characterized in that described
Magnetic induction band (2) are inlaid on output panel (3).
4. high-mechanic according to claim 1, small return difference, small size vertical type transmission speed reducer, which is characterized in that described
Motor (11) is connected to motor base (9) and is connected by screw (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202492.9U CN209659078U (en) | 2018-12-26 | 2018-12-26 | A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202492.9U CN209659078U (en) | 2018-12-26 | 2018-12-26 | A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659078U true CN209659078U (en) | 2019-11-19 |
Family
ID=68518893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822202492.9U Active CN209659078U (en) | 2018-12-26 | 2018-12-26 | A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209659078U (en) |
-
2018
- 2018-12-26 CN CN201822202492.9U patent/CN209659078U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209659078U (en) | A kind of high-mechanic, small return difference, small size vertical type transmission speed reducer | |
| CN207368811U (en) | A kind of novel electric cylinder | |
| CN103542055A (en) | Swivel nut combination unit | |
| CN203176222U (en) | Automatic centrifugal platen type clutch | |
| CN209638369U (en) | A kind of high-mechanic, small return difference, small size horizontal transmission speed reducer | |
| CN207523910U (en) | A kind of bamboo raft actuating unit | |
| CN209792621U (en) | Electromagnetic double-clutch spindle capable of switching double reduction ratio output | |
| CN207178640U (en) | A kind of magnet sensing is driven spacing reductor | |
| CN209709864U (en) | A kind of integrated speed-reducing motor | |
| CN203656129U (en) | Torque transfer device for slip ring hollow shaft of wind driven generator | |
| CN203656159U (en) | Electric-control mechanical type gearshift performer of electric car | |
| CN206357981U (en) | A kind of extraordinary transmission device of power mixing | |
| CN204828599U (en) | Integrated planet wheel decelerator's biserial angular contact ball bearing | |
| CN204828285U (en) | Integrated planet wheel decelerator's self -aligning ball bearing | |
| CN218570022U (en) | Speed reducing motor of intelligent closestool | |
| CN204828598U (en) | Integrated planet wheel decelerator's self -aligning roller bearing | |
| CN114696527B (en) | High-speed motor with axial force balance structure | |
| CN204131300U (en) | A kind of external rotor servomotor preposition trailing type multi-stage motor cylinder structure | |
| CN104806700A (en) | Spiral bevel gear slewing driving device | |
| CN205244322U (en) | Aluminum alloy double reduction unit | |
| CN103143670B (en) | Precise feeding and transfer mechanism of multi-station cold header | |
| CN204327871U (en) | A kind of worm and gear and Gear combination retarder | |
| CN219655207U (en) | Bidirectional output gear box | |
| CN103671872B (en) | A kind of electric control mechanical shift actuator of electric vehicle | |
| CN204327868U (en) | Planar double-enveloping wormwheel auxiliary driving electric actuator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |