CN206998614U - A kind of transmission mechanism of small-sized sander - Google Patents
A kind of transmission mechanism of small-sized sander Download PDFInfo
- Publication number
- CN206998614U CN206998614U CN201720907640.XU CN201720907640U CN206998614U CN 206998614 U CN206998614 U CN 206998614U CN 201720907640 U CN201720907640 U CN 201720907640U CN 206998614 U CN206998614 U CN 206998614U
- Authority
- CN
- China
- Prior art keywords
- post portion
- column cap
- small
- transmission mechanism
- movable switch
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of transmission mechanism of small-sized sander, it is characterised in that：Including cylindrical outer cover, elastic component, motor, the cylindrical outer cover includes integrally formed first post portion, the second post portion, motor is provided with the first post portion, the motor connects drive, the second post portion has two symmetrical bar-shaped troughs, the second post portion is socketed pillar shaped movable switch, and a concave is provided with the movable switch；The elastic component includes column cap one, column cap two and for connecting pole to be first, the spring of column cap two one, the both sides of column cap one connect roller respectively, each roller stretches out from corresponding bar-shaped trough and is connected with concave respectively, and when twisting movable switch, roller can move along concave track.The utility model is simple in construction, reasonable in design, easy-to-connect, and type is compact, transmission effect is good, and transmission docking is easy.
Description
Technical field
Sander technical field is the utility model is related to, more particularly to a kind of drive mechanism of small-sized sander.
Background technology
The machine shape of existing sander is larger, is not easy to carry, and seems when processing less workpiece and causes high effort for, and it is used
Scope is more limited to, and the drive mechanism complex designing of existing sander, wiring trouble, transmission effect difference and transmission docking are multiple
It is miscellaneous.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, reasonable in design, easy-to-connect, and type is compact, transmission
Effect is good, the easy small drive mechanism of transmission docking.
A kind of transmission mechanism of small-sized sander, including cylindrical outer cover, elastic component, motor, the cylindrical outer cover bag
Integrally formed first post portion, the second post portion are included, motor, the motor connection transmission are provided with the first post portion
Wheel, the second post portion have two symmetrical bar-shaped troughs, and the second post portion is socketed pillar shaped movable switch, and the activity is opened
A concave is provided with inside the Pass；The elastic component includes column cap one, column cap two and for connecting pole to be first, the spring of column cap two one,
The both sides of column cap one connect roller respectively, and each roller stretches out from corresponding bar-shaped trough and is connected with concave respectively, works as twisting
During movable switch, roller can move along concave track.
Further, the cylindrical outer cover end is also connected with a tail shell, is only needed when needing wiring or taking out motor
Tail shell casing is pulled down, it is convenient and swift.
Further, the second post portion of the cylindrical outer cover is provided with packing ring, and the packing ring abuts with movable switch, makes work
Dynamic switch can reduce friction when turned.
Further, the packing ring includes collar, foundation ring, mesosphere, and ball is inlaid with the mesosphere.
Further, the roller is to be detachably connected with column cap one.
Further, the movable switch outer surface has anti-slip veins.
Further, the rotating shaft connection of the drive and motor, the drive have the wheel scattered to surrounding
Leaf, the first post portion, which corresponds to, has radiating groove on the position of wheel blade, and wheel blade, which rotates, while motor rotates will drive electricity
Heat is discharged by radiating groove caused by machine.
The utility model is simple in construction, reasonable in design, easy-to-connect by pull down shell can to motor wiring or
Take out motor；Because cylindrical outer cover compact is easy to use and is carried；Power can be transmitted, moved by drive
The Transmission Connection of power is easy, and drive has the wheel blade of its thermolysis.
Brief description of the drawings
The accompanying drawing used required for utility model will be briefly described below, it should be apparent that, in describing below
Accompanying drawing is only preferred embodiment of the present utility model, for those of ordinary skill in the art, is not paying creative labor
On the premise of dynamic, other accompanying drawings can also be obtained according to this accompanying drawing.
Fig. 1 is the utility model schematic perspective view
Fig. 2 is the utility model section view
Fig. 3 is the utility model exploded view
Embodiment
Below in conjunction with embodiment and Figure of description, the technical scheme in the embodiment of the utility model is carried out it is clear,
It is fully described by.
A kind of transmission mechanism of small-sized sander as shown in Figure 1 to Figure 3, including cylindrical outer cover 1, elastic component 2, driving electricity
Machine 3, the cylindrical outer cover 1 include integrally formed first post portion 101, the second post portion 102, being provided with the first post portion 101
Motor 3, the motor 3 connect drive 4, and the second post portion 102 has two symmetrical bar-shaped troughs 103, institute
State the second post portion 102 and be socketed pillar shaped movable switch 5, a concave 501 is provided with the movable switch 5；The elastic component 2 wraps
Include column cap 1, column cap 2 202 and for connecting pole to be first 201, spring 203 of column cap 2 202, the both sides of column cap 1
Roller 204 is connected respectively, and each roller 204 stretches out from corresponding bar-shaped trough 103 and is connected with concave 501 respectively, when twisting is lived
During dynamic switch 5, roller 204 moves along the track of concave 501 allows column cap to be moved forward and backward along bar-shaped trough 103, the concave
There are a pair of low level grooves 5011 and a pair of high-order grooves 5012, when roller 204 is rolled to low level groove 5011 or high-order recessed on 501
, can be with positioning roller 204 when in groove 5012.
Further, the end of cylindrical outer cover 1 is also connected with a tail shell 6, when needing wiring or taking out motor 3 only
The casing of tail shell 6 need to be pulled down, it is convenient and swift.
Further, the second post portion 102 of the cylindrical outer cover 1 is provided with packing ring 7, and the packing ring 7 supports with movable switch 5
Connect, movable switch 5 is reduced friction when turned.
Further, the packing ring 7 includes collar 701, foundation ring 702, mesosphere 703, is inlaid with the mesosphere 703
Ball.
Further, the roller 204 is to be detachably connected with column cap 1.
Further, the outer surface of movable switch 5 has anti-slip veins.
Further, the drive 4 is connected with the rotating shaft of motor 3, and the drive 4 has what is scattered to surrounding
Wheel blade 401, the first post portion 101, which corresponds to, has radiating groove 104 on the position of wheel blade 401, motor 3 is taken turns while rotation
Leaf 401, which rotates, discharges heat caused by motor 3 by radiating groove 104.
Obviously, described embodiment is only preferred embodiment of the present utility model, rather than whole embodiments.It is based on
Embodiment in the utility model, those skilled in the art obtain other implementations under the premise of creative work is not made
Example, belong to the scope of the utility model protection.
Claims (7)
- A kind of 1. transmission mechanism of small-sized sander, it is characterised in that：Including cylindrical outer cover, elastic component, motor, the post Shape shell includes integrally formed first post portion, the second post portion, motor, the motor being provided with the first post portion Drive is connected, the second post portion has two symmetrical bar-shaped troughs, and the second post portion is socketed pillar shaped movable switch, institute State in movable switch and be provided with a concave；The elastic component includes column cap one, column cap two and first, column cap two for connecting pole Spring one, the both sides of column cap one connect roller respectively, and each roller stretches out from corresponding bar-shaped trough and is connected with concave respectively, When twisting movable switch, roller can move along concave track.
- A kind of 2. transmission mechanism of small-sized sander according to claim 1, it is characterised in that：The cylindrical outer cover end It is also connected with a tail shell.
- A kind of 3. transmission mechanism of small-sized sander according to claim 2, it is characterised in that：The of the cylindrical outer cover Two post portions are provided with packing ring, and the packing ring abuts with movable switch.
- A kind of 4. transmission mechanism of small-sized sander according to claim 3, it is characterised in that：The packing ring includes top Circle, foundation ring, mesosphere, ball is inlaid with the mesosphere.
- A kind of 5. transmission mechanism of small-sized sander according to claim 4, it is characterised in that：The roller and column cap one To be detachably connected.
- A kind of 6. transmission mechanism of small-sized sander according to claim 5, it is characterised in that：The movable switch appearance Face has anti-slip veins.
- A kind of 7. transmission mechanism of small-sized sander according to claim 5, it is characterised in that：The drive and driving The rotating shaft connection of motor, the drive have the wheel blade scattered to surrounding, and the first post portion, which is corresponded on the position of wheel blade, to be had There is radiating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907640.XU CN206998614U (en) | 2017-07-25 | 2017-07-25 | A kind of transmission mechanism of small-sized sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907640.XU CN206998614U (en) | 2017-07-25 | 2017-07-25 | A kind of transmission mechanism of small-sized sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998614U true CN206998614U (en) | 2018-02-13 |
Family
ID=61457313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720907640.XU Active CN206998614U (en) | 2017-07-25 | 2017-07-25 | A kind of transmission mechanism of small-sized sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206998614U (en) |
-
2017
- 2017-07-25 CN CN201720907640.XU patent/CN206998614U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203172353U (en) | Universal wheel device | |
| CN106300795B (en) | A kind of big retarding is than harmonic reduction all-in-one machine | |
| CN206211760U (en) | A kind of big retarding is than harmonic reduction all-in-one | |
| CN204868458U (en) | Pipe wire drawing machine | |
| CN206998614U (en) | A kind of transmission mechanism of small-sized sander | |
| CN103244791A (en) | Upstream-advancing type fluid driving pipeline robot | |
| CN215244315U (en) | Full course driving wheel steering wheel | |
| CN207311651U (en) | A kind of four-leg bionic robot with sliding slot | |
| CN204399377U (en) | Retracting structure drives the grip structure of the self-balancing wheelbarrow of rotational structure | |
| CN207234529U (en) | A kind of car room mobile phone wireless charger | |
| CN204799854U (en) | Lid thread processing device | |
| CN208007134U (en) | Robot differential driving structure | |
| CN203215187U (en) | Stemming-type fluid drive pipeline robot | |
| CN108725113B (en) | Driving device for waterway dual-purpose patrol robot | |
| CN201776519U (en) | Electric circular saw with double movable guards | |
| CN204030836U (en) | Flexible reducing motor | |
| CN208874834U (en) | Differential gearing component and grass trimmer | |
| CN208487184U (en) | It is a kind of to prevent gearbox gear wheel shaft out of supply | |
| CN201692288U (en) | Foot bath massager | |
| CN205738091U (en) | A kind of robot wing component devices | |
| CN212241055U (en) | Screen suction transfer tool for display screen production | |
| CN209192146U (en) | A kind of auxiliary reverse gear device on motorcycle | |
| CN108583707A (en) | Robot differential driving structure | |
| CN208360236U (en) | A kind of energy-saving mirror back lacquer production equipment | |
| CN204572936U (en) | A kind of transmission system can cutting off power at any time for gear-box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |