CN206436074U - Sander - Google Patents
Sander Download PDFInfo
- Publication number
- CN206436074U CN206436074U CN201621270207.1U CN201621270207U CN206436074U CN 206436074 U CN206436074 U CN 206436074U CN 201621270207 U CN201621270207 U CN 201621270207U CN 206436074 U CN206436074 U CN 206436074U
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- CN
- China
- Prior art keywords
- plate
- fixedly connected
- gear
- crossbeam
- sander
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- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to grinding apparatus technical field, especially a kind of sander, it is characterised in that：Including base, seat axle, top plate, bottom plate, the crossbeam for fixing workpiece polishing mechanism, screw mandrel, the 3rd drive device and workpiece polishing mechanism, the workpiece polishing mechanism includes several guide rails, transverse slat, sliding block, left socle plate, right support plate, rack, the first motor, first gear, the second gear wheel, second largest gear bush, the second motor, the second little gear and fixing device, rotated by the 3rd drive device drive screw, adjustment sander is moved upwardly or downwardly；First gear is driven to move by the first motor, first gear is moved forward and backward with engaging for rack to adjust sander；Second little gear is driven by the second motor, the second little gear engages adjustment sander with the second gear wheel can be along the second gear wheel circumferential movement, so that the position of convenient adjustment sander, adjusts more flexible, substantially increase the scope of sander adjustment.
Description
Technical field
The utility model is related to grinding apparatus technical field, especially a kind of sander.
Background technology
Sander is mainly used in being removed product burr, surface corrosion processing, surface polishing and the work such as clean of polishing
Make, extensive use and various fields, but existing sander polishing, it is necessary to often adjust the angle of sander for workpiece
Degree, existing sander adjusting range very little is many to need manually to adjust, and causes the polishing scope of air exercise grinder part small, beats
Grind efficiency low, polish very inconvenient.
Utility model content
The technical problems to be solved in the utility model is：For in order to solve the problem of existing sander adjusting range is small,
The utility model provides a kind of sander, is rotated by the 3rd drive device drive screw, and adjustment sander is up or down
Motion；First gear is driven to move by the first motor, first gear and rack engage to adjust fortune before and after sander
It is dynamic；Second little gear is driven by the second motor, the second little gear engages adjustment sander with the second gear wheel being capable of edge
Second gear wheel circumferential movement, so that the position of convenient adjustment sander, adjusts more flexible, substantially increases sander adjustment
Scope, improve grinding efficiency.
The utility model solves the technical scheme that its technical problem used：A kind of sander, including base, seat axle,
Top plate, bottom plate, the crossbeam for fixing workpiece polishing mechanism, screw mandrel, the 3rd drive device and workpiece polishing mechanism,
The base is fixedly connected with seat axle, and the top of the seat axle is fixedly connected with top plate, the bottom of the seat axle with
Bottom plate is fixedly connected, and one end of the crossbeam is slidably connected on the seat axle, and the other end of the crossbeam is fixedly connected with polishing
Mechanism, the crossbeam is arranged between top plate and bottom plate, is fixedly connected with drive device on the top plate, the upper end of the screw mandrel with
Drive device is fixedly connected, and the lower end of the screw mandrel sequentially passes through top plate, crossbeam and bottom plate, the top plate and bottom plate and screw axis
Dynamic connection is forwarded, the crossbeam is connected with wire rod thread so that drive and moved down on crossbeam when drive device drive screw is rotated
It is dynamic；
The workpiece polishing mechanism includes several guide rails, transverse slat, sliding block, left socle plate, right support plate, rack, the first driving
Motor, first gear, the second gear wheel, second largest gear bush, the second motor, the second little gear and fixing device, institute
The other end for stating crossbeam is provided with slotted eye, and the guide rail is fixedly connected on the upper surface of crossbeam, and is symmetricly set on slotted eye both sides, institute
State guide rail to be arranged in parallel with slotted eye, the side of the crossbeam is fixedly connected with rack；
The upper surface of the transverse slat is fixedly connected with the first motor, the output shaft and first of first motor
Gear is fixedly connected, and the first gear engages band motion plate movement with rack；The transverse slat lower surface is fixedly connected with some
The sliding block of individual support transverse slat, the sliding block is slidably connected on guide rail；
The upper end of the left socle plate and right support plate is through slotted eye and is fixedly connected with the lower surface of transverse slat, the left branch
Frame plate and right support plate bottom are respectively equipped with second largest gear bush, and second gear wheel is arranged on left socle plate and right support
Between plate and it is set in the second Large Gear Shaft, the second Large Gear Shaft two ends are respectively fitted over left socle plate and right support plate
On second largest gear bush, the fixing device for fixing sander, institute are fixedly connected with the side of second gear wheel
State left socle plate and be fixedly connected with the second motor with the outer surface on one in right support plate, second motor
Output shaft is fixedly connected with the second little gear, and second little gear engages driving fixing device with the second gear wheel and rotated.
In order to ensure to be fixed conveniently, adjustment is flexible, and the fixing device includes transverse plate and longitudinal plate, the transverse plate
One end and one end of longitudinal plate connect to form L-type, and the transverse plate is provided with the clamping part for being used for clamping sander, the longitudinal direction
The other end of plate is fixedly connected with the side of the second gear wheel.
Further, the 3rd drive device includes the 3rd motor and reductor, the 3rd motor
Output shaft is fixedly connected with the input shaft of reductor, and the output shaft of the reductor is fixedly connected with the upper end of screw mandrel.
To prevent motion from transfiniting position, cause top plate to be collided with beam surface upper, the lower surface of the top plate provided with prevent with
The cushion pad of the upper surface of crossbeam.
To prevent motion from transfiniting position, cause bottom plate to be collided with crossbeam lower surface, the upper surface of the bottom plate provided with prevent with
The cushion pad of the lower surface contact of crossbeam.
The beneficial effects of the utility model are：The utility model provides a kind of sander, can very easily adjust and beat
The position of grinding machine, adds the scope of polishing so that polishing is more flexible, substantially increases the efficiency of polishing, reduces and be produced into
This, has been greatly reduced the labor intensity of workman's polishing.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of first structure schematic diagram of sander of the present utility model；
Fig. 2 is a kind of the second structural representation of sander of the present utility model；.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As depicted in figs. 1 and 2, a kind of sander, including base 1, seat axle 2, top plate 3, bottom plate 4, for fixing sander
Crossbeam 5, screw mandrel 6, the 3rd drive device and the workpiece polishing mechanism of structure, base 1 are fixedly connected with seat axle 2, the top of seat axle 2 and top plate
3 are fixedly connected, and the bottom of seat axle 2 is fixedly connected with bottom plate 4, and one end of crossbeam 5 is slidably connected on present axle 2, crossbeam 5 it is another
End is fixedly connected with workpiece polishing mechanism, and crossbeam 5 is arranged between top plate 3 and bottom plate 4, and drive device, screw mandrel 6 are fixedly connected with top plate 3
Upper end be fixedly connected with drive device, the lower end of screw mandrel 6 sequentially passes through top plate 3, crossbeam 5 and bottom plate 4, top plate 3 and bottom plate 4 with
The bearing of screw mandrel 6 rotates connection, and crossbeam 5 is threadedly coupled with screw mandrel 6 so that crossbeam 5 is driven when drive device drive screw 6 is rotated
Move up and down；Workpiece polishing mechanism include several guide rails 10, transverse slat 11, sliding block 12, left socle plate 13, right support plate 14, rack 15,
First motor 16, first gear 17, the second gear wheel 18, second largest gear bush 19, the second motor 20, second are small
Gear 21 and fixing device, the other end of crossbeam 5 are provided with slotted eye 22, and guide rail 10 is fixedly connected on the upper surface of crossbeam 5, and symmetrically
The both sides of slotted eye 22 are arranged on, guide rail 10 be arranged in parallel with slotted eye 22, the side of crossbeam 5 is fixedly connected with rack 15；Transverse slat 11
Upper surface is fixedly connected with the first motor 16, and the output shaft of the first motor 16 is fixedly connected with first gear 17, the
One gear 17 engages band motion plate 11 with rack 15 and moved；The lower surface of transverse slat 11 is fixedly connected with the cunning of several support transverse slats 11
Block 12, sliding block 12 is slidably connected on guide rail 10；The upper end of left socle plate 13 and right support plate 14 passes through slotted eye 22 and and transverse slat
11 lower surface is fixedly connected, and left socle plate 13 and the bottom of right support plate 14 are respectively equipped with second largest gear bush 19, second largest
Gear 18 is arranged between left socle plate 13 and right support plate 14 and is set in the second Large Gear Shaft, the second Large Gear Shaft two ends
It is fixed on the side of the second gear wheel 18 to connect on the second largest gear bush 19 for being respectively fitted over left socle plate 13 and right support plate 14
The fixing device for fixing sander is connected to, left socle plate 13 is fixedly connected with the outer surface on one in right support plate 14
Second motor 20, the output shaft of the second motor 20 is fixedly connected with the second little gear 21, the second little gear 21 and
Two gear wheels 18 engagement driving fixing device is rotated.
In a kind of specific embodiment, fixing device includes transverse plate 9 and longitudinal plate 23, one end and longitudinal direction of transverse plate 9
One end of plate 23 connects to form L-type, and transverse plate 9, which is provided with, is used to clamping the clamping part of sander, the other end of longitudinal plate 23 with
The side of second gear wheel 18 is fixedly connected
In a kind of specific embodiment, the 3rd drive device includes the 3rd motor 7 and reductor 8, the 3rd driving electricity
The output shaft of machine 7 is fixedly connected with the input shaft of reductor 8, and the output shaft of reductor 8 is fixedly connected with the upper end of screw mandrel 6.
Wherein the lower surface of top plate 3 is provided with the cushion pad with the upper surface of crossbeam 5 is prevented, the upper surface of bottom plate 4 is set
There is the cushion pad for preventing the lower surface with crossbeam 5 from contacting.
During work, rotated by the drive screw 6 of the 3rd motor 7, due to screw mandrel 6 with crossbeam 5 to be threadedly coupled, so
When screw mandrel 6 is rotated, crossbeam 5 can be moved upwardly or downwardly；First gear 17 is driven to move by the first motor 16, first
The engaging of gear 17 and rack 15 is carried out sander and moved forward and backward；Second little gear 21, second are driven by the second motor 20
Little gear 21 is engaged with the second gear wheel 18 enables sander along the circumferential movement of the second gear wheel 18, so as to considerably increase
The scope of polishing.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ",
The orientation or position relationship of the instructions such as " radial direction ", " circumference " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (5)
1. a kind of sander, it is characterised in that：Including base（1）, seat axle（2）, top plate（3）, bottom plate（4）, for fixed polishing
The crossbeam of mechanism（5）, screw mandrel（6）, the 3rd drive device and workpiece polishing mechanism,
The base（1）With seat axle（2）It is fixedly connected, the seat axle（2）Top and top plate（3）It is fixedly connected, the seat axle
（2）Bottom and bottom plate（4）It is fixedly connected, the crossbeam（5）One end be slidably connected at the seat axle（2）On, the crossbeam
（5）The other end be fixedly connected with workpiece polishing mechanism, the crossbeam（5）It is arranged on top plate（3）With bottom plate（4）Between, the top plate（3）
On be fixedly connected with drive device, the screw mandrel（6）Upper end be fixedly connected with drive device, the screw mandrel（6）Lower end successively
Through top plate（3）, crossbeam（5）And bottom plate（4）, the top plate（3）And bottom plate（4）With screw mandrel（6）Bearing rotates connection, the horizontal stroke
Beam（5）With screw mandrel（6）Threaded connection so that when drive device drive screw（6）Crossbeam is driven during rotation（5）Move up and down；
The workpiece polishing mechanism includes several guide rails（10）, transverse slat（11）, sliding block（12）, left socle plate（13）, right support plate
（14）, rack（15）, the first motor（16）, first gear（17）, the second gear wheel（18）, second largest gear bush
（19）, the second motor（20）, the second little gear（21）And fixing device, the crossbeam（5）The other end be provided with slotted eye
（22）, the guide rail（10）It is fixedly connected on crossbeam（5）Upper surface, and be symmetricly set on slotted eye（22）Both sides, the guide rail
（10）With slotted eye（22）It is arranged in parallel, the crossbeam（5）Side be fixedly connected with rack（15）；
The transverse slat（11）Upper surface be fixedly connected with the first motor（16）, first motor（16）Output
Axle and first gear（17）It is fixedly connected, the first gear（17）With rack（15）Engagement band motion plate（11）It is mobile；It is described
Transverse slat（11）Lower surface is fixedly connected with several support transverse slats（11）Sliding block（12）, the sliding block（12）It is slidably connected at and leads
Rail（10）On；
The left socle plate（13）With right support plate（14）Upper end pass through slotted eye（22）And and transverse slat（11）Lower surface fix
Connection, the left socle plate（13）With right support plate（14）Bottom is respectively equipped with second largest gear bush（19）, it is described second largest
Gear（18）It is arranged on left socle plate（13）With right support plate（14）Between and be set in the second Large Gear Shaft, it is described second largest
Gear shaft two ends are respectively fitted over left socle plate（13）With right support plate（14）Second largest gear bush（19）On, it is described second largest
Gear（18）Side on be fixedly connected with fixing device for fixing sander, the left socle plate（13）With right support plate
（14）In one on outer surface be fixedly connected with the second motor（20）, second motor（20）Output shaft with
Second little gear（21）It is fixedly connected, second little gear（21）With the second gear wheel（18）Engagement driving fixing device turns
It is dynamic.
2. sander according to claim 1, it is characterised in that：The fixing device includes transverse plate（9）And longitudinal plate
（23）, the transverse plate（9）One end and longitudinal plate（23）One end connect to form L-type, the transverse plate（9）Being provided with is used for
Clamp the clamping part of sander, the longitudinal plate（23）The other end and the second gear wheel（18）Side be fixedly connected.
3. sander according to claim 1, it is characterised in that：3rd drive device includes the 3rd motor
（7）And reductor（8）, the 3rd motor（7）Output shaft and reductor（8）Input shaft be fixedly connected, it is described to subtract
Fast machine（8）Output shaft and screw mandrel（6）Upper end be fixedly connected.
4. sander according to claim 1, it is characterised in that：The top plate（3）Lower surface provided with preventing and crossbeam
（5）Upper surface cushion pad.
5. sander according to claim 1, it is characterised in that：The bottom plate（4）Upper surface provided with preventing and crossbeam
（5）Lower surface contact cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621270207.1U CN206436074U (en) | 2016-11-25 | 2016-11-25 | Sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621270207.1U CN206436074U (en) | 2016-11-25 | 2016-11-25 | Sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206436074U true CN206436074U (en) | 2017-08-25 |
Family
ID=59644335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621270207.1U Expired - Fee Related CN206436074U (en) | 2016-11-25 | 2016-11-25 | Sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206436074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310039A (en) * | 2021-12-07 | 2022-04-12 | 王永双 | Gantry welding machine |
-
2016
- 2016-11-25 CN CN201621270207.1U patent/CN206436074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310039A (en) * | 2021-12-07 | 2022-04-12 | 王永双 | Gantry welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20171125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |