CN105945664B - A kind of sander - Google Patents
A kind of sander Download PDFInfo
- Publication number
- CN105945664B CN105945664B CN201610463111.5A CN201610463111A CN105945664B CN 105945664 B CN105945664 B CN 105945664B CN 201610463111 A CN201610463111 A CN 201610463111A CN 105945664 B CN105945664 B CN 105945664B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- base
- motor
- polishing pad
- connecting rod
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
- B24B37/08—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for double side lapping
Abstract
The invention discloses a kind of sander, including base, the first symmetrical expansion link is fixedly connected with the top of base, fix bar is provided between two the first expansion links, the both ends of fix bar are fixedly connected with two the first expansion links respectively, the bottom of fix bar is fixedly connected with the second expansion link, the bottom of second expansion link is fixedly connected with the first motor, rotating shaft on first motor is fixedly connected with the first polishing pad, connecting rod is provided with immediately below first polishing pad, the bottom of connecting rod is fixedly connected with the 3rd symmetrical expansion link, leave cavity in the inside of base, the other end of two the 3rd expansion links through the top of base and extends to the inside of base.The sander, accessory dual-layer face is polished, simplify traditional sanding operation, carry out grinding process need not be operated repeatedly when dual-layer face is polished, save the time, reduce the amount of labour of manpower, improve operating efficiency.
Description
Technical field
The present invention relates to sander technical field, specially a kind of sander.
Background technology
Sander is widely used in the finishing and surface polishing of die industry, with the development of science and technology, Product processing
Equipment also has close contact in high speed development, the quality of finished product and the effect of processing, is required for making in many aspects
Product is polished with sander and processed, can so make product more perfect, but the effect for spending polishing is bad that also have very much can
The quality of product can be largely effected on, existing sander can only often polish accessory individual layer face, in polishing dual-layer face
When need to operate carry out grinding process repeatedly, waste the substantial amounts of time, increase the amount of labour of manpower, operating efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of sander, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of sander, including base, the base
Top is fixedly connected with the first symmetrical expansion link, and fix bar, the fixation are provided between two first expansion links
The both ends of bar are fixedly connected with two the first expansion links respectively, and the bottom of the fix bar is fixedly connected with the second expansion link, institute
The bottom for stating the second expansion link is fixedly connected with the first motor, and the rotating shaft on first motor is fixedly connected with the first polishing
Disk, connecting rod is provided with immediately below first polishing pad, the bottom of the connecting rod is fixedly connected with symmetrical the 3rd
Cavity is left in expansion link, the inside of the base, and the other end of two the 3rd expansion links through the top of base and prolongs
Extending the inside of base, the bottoms of two the 3rd expansion links is fixedly connected with rasp bar with teeth, and the one of two groove bars
Side, which is opened, is equipped with the first teeth, and the sides of two groove bars is provided with gear, and two gears with the first teeth
Engagement, the opposite side of two gears are provided with support bar, and the one side of two support bars is provided with the second teeth,
Two second teeth are engaged with gear, and supporting plate, the supporting plate are fixedly connected with the top of two support bars
Top be fixedly connected with the second motor, the rotating shaft on second motor is fixedly connected with the second polishing pad.
Preferably, gag lever post is provided with immediately below the supporting plate, and gag lever post is fixedly connected with the inner bottom wall of base.
Preferably, the rotating shaft on first motor is fixedly connected on one end at the top of the first polishing pad, second electricity
Rotating shaft on machine is fixedly connected on one end at the top of the second polishing pad.
Preferably, the top movable of the connecting rod is connected with limited block.
Preferably, through hole is offered at the top of the connecting rod, the diameter of through hole is one times of the second polishing pad diameter.
Compared with prior art, the beneficial effects of the invention are as follows：The sander, the motor set by bottom of fixed,
By polishing of the flexible completion of the first expansion link to accessory, and the flexible of the first expansion link makes connecting rod complete lifting, by even
The lifting of extension bar, the 3rd expansion link is driven, stretching through the 3rd expansion link can make the second motor complete lifting, realize to accessory bottom
The polishing in portion, accessory dual-layer face is polished, simplify traditional sanding operation, need not be repeatedly when dual-layer face is polished
Operation carries out grinding process, saves the time, reduces the amount of labour of manpower, improves operating efficiency.
Brief description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is the sectional view of base of the present invention.
In figure：1 base, 2 first expansion links, 3 fix bars, 4 second expansion links, 5 first motors, 6 first polishing pads, 7 connect
Extension bar, 8 the 3rd expansion links, 9 cavitys, 10 groove bars, 11 first teeth, 12 gears, 13 support bars, 14 second teeth, 15 supports
Plate, 16 second motors, 17 second polishing pads, 18 gag lever posts, 19 limited blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of sander, including base 1, the top of base 1 are consolidated
Surely the first symmetrical expansion link 2 is connected with, fix bar 3, the both ends point of fix bar 3 are provided between two the first expansion links 2
It is not fixedly connected with two the first expansion links 2, the bottom of fix bar 3 is fixedly connected with the second expansion link 4, the second expansion link 4
Bottom is fixedly connected with the first motor 5, and the one end at the top of the first polishing pad 6 is fixedly connected on by the rotating shaft on the first motor 5,
Rotating shaft on second motor 16 is fixedly connected on the one end at the top of the second polishing pad 17, makes the first polishing pad 6 and the second polishing pad
17 do irregular rotation, increase polishing area, improve operating efficiency, and the rotating shaft on the first motor 5 is fixedly connected with first dozen
Mill 6, the underface of the first polishing pad 6 are provided with connecting rod 7, and limited block 19 is connected with by the top movable of connecting rod 7, limit
The activity of accessory processed, avoid error occur during polishing, the bottom of connecting rod 7 is fixedly connected with the 3rd symmetrical expansion link 8, leads to
Cross the top of connecting rod 7 and offer through hole, the diameter of through hole is one times of the diameter of the second polishing pad 17, makes the second polishing pad 17 more enough
Reasonably accessory bottom is polished, improves operating efficiency, cavity 9 is left in the inside of base 1, two the 3rd expansion links 8
The other end through the top of base 1 and extends to the inside of base 1, and the bottom of two the 3rd expansion links 8 has been fixedly connected with
Groove bar 10, the one side of two groove bars 10, which is opened, is equipped with the first teeth 11, and the sides of two groove bars 10 is respectively provided with teeth
Wheel 12, and two gears 12 engage with the first teeth 11, the opposite side of two gears 12 is provided with support bar 13, two supports
The one side of bar 13 is provided with the second teeth 14, and two the second teeth 14 engage with gear 12, the top of two support bars 13
Portion is fixedly connected with supporting plate 15, and the underface of supporting plate 15 is provided with gag lever post 18, and gag lever post 18 and base 1 is interior
Bottom wall is fixedly connected, and the distance that limitation support bar 13 lifts, avoids being fixedly connected with the uncoupling of gear 12, the top of supporting plate 15
Second motor 16, the rotating shaft on the second motor 16 are fixedly connected with the second polishing pad 17.
Operation principle：In use, by the flexible of the first expansion link 2, drive connecting rod 7 to lift, lifted by connecting rod 7
Into the lifting of the second motor 16, in the operating by the first motor 5 and the second motor 16, make the first polishing pad 6 and second dozen respectively
Mill 17 operates, and realizes the efficient polishing to accessory.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of sander, including base（1）, it is characterised in that：The base（1）Top be fixedly connected with symmetrical
One expansion link（2）, two first expansion links（2）Between be provided with fix bar（3）, the fix bar（3）Both ends difference
With two the first expansion links（2）It is fixedly connected, the fix bar（3）Bottom be fixedly connected with the second expansion link（4）, described
Two expansion links（4）Bottom be fixedly connected with the first motor（5）, first motor（5）On rotating shaft be fixedly connected with first
Polishing pad（6）, first polishing pad（6）Underface be provided with connecting rod（7）, the connecting rod（7）Bottom fix connect
It is connected to the 3rd symmetrical expansion link（8）, the base（1）Inside leave cavity（9）, two the 3rd expansion links（8）
The other end run through base（1）Top and extend to base（1）Inside, two the 3rd expansion links（8）Bottom
It is fixedly connected with rasp bar with teeth（10）, two groove bars（10）One side open and be equipped with the first teeth（11）, two institutes
State groove bar（10）Side be provided with gear（12）, and two gears（12）With the first teeth（11）Engagement, two institutes
State gear（12）Opposite side be provided with support bar（13）, two support bars（13）One side be provided with the second teeth
（14）, two second teeth（14）And gear（12）Engagement, two support bars（13）Top be fixedly connected with
Supporting plate（15）, the supporting plate（15）Top be fixedly connected with the second motor（16）, second motor（16）On turn
Axle is fixedly connected with the second polishing pad（17）, the supporting plate（15）Underface be provided with gag lever post（18）, and gag lever post
（18）With base（1）Inner bottom wall be fixedly connected, first motor（5）On rotating shaft be fixedly connected on the first polishing pad（6）
The one end at top, second motor（16）On rotating shaft be fixedly connected on the second polishing pad（17）The one end at top.
A kind of 2. sander according to claim 1, it is characterised in that：The connecting rod（7）Top movable be connected with
Limited block（19）.
A kind of 3. sander according to claim 1, it is characterised in that：The connecting rod（7）Top offers through hole, leads to
The diameter in hole is the second polishing pad（17）One times of diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463111.5A CN105945664B (en) | 2016-06-24 | 2016-06-24 | A kind of sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463111.5A CN105945664B (en) | 2016-06-24 | 2016-06-24 | A kind of sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105945664A CN105945664A (en) | 2016-09-21 |
| CN105945664B true CN105945664B (en) | 2017-12-22 |
Family
ID=56904548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463111.5A Expired - Fee Related CN105945664B (en) | 2016-06-24 | 2016-06-24 | A kind of sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105945664B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312199A (en) * | 2016-10-19 | 2017-01-11 | 陈明 | Novel gear polisher |
| CN107971896A (en) * | 2017-11-14 | 2018-05-01 | 倪学才 | Fingerboard sanding apparatus is used in a kind of wood guitar production |
| CN108000285A (en) * | 2017-11-30 | 2018-05-08 | 无锡市中吉橡塑机械有限公司 | A kind of miniature sanding apparatus for auto parts machinery |
| CN108296952B (en) * | 2018-01-31 | 2020-04-07 | 重庆市佳南工贸有限公司 | Strip-shaped plate polishing device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179649A (en) * | 1997-12-16 | 1999-07-06 | Speedfam Co Ltd | Take out method of workpiece and surface polishing device with workpiece take out mechanism |
| CN2894939Y (en) * | 2006-04-30 | 2007-05-02 | 赵尧生 | Drive separating device of upper-lower grinding disk for two-side lapping machine |
| CN2894938Y (en) * | 2006-04-30 | 2007-05-02 | 赵尧生 | Pneumatic device for two-side lapping machine |
| JP5005372B2 (en) * | 2007-01-31 | 2012-08-22 | 京セラクリスタルデバイス株式会社 | Double-side polishing equipment |
| CN201693450U (en) * | 2010-05-31 | 2011-01-05 | 青岛理工大学 | Chip double-side grinding and polishing machine |
| CN204123226U (en) * | 2014-10-16 | 2015-01-28 | 杭州世明光电有限公司 | The two-sided sanding apparatus of sapphire sheet |
| CN205734222U (en) * | 2016-06-24 | 2016-11-30 | 无锡欧诺锁业有限公司 | A kind of efficiently polisher |
-
2016
- 2016-06-24 CN CN201610463111.5A patent/CN105945664B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105945664A (en) | 2016-09-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: 213000 Yangjian Street, Yangjian Town, Xishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Jie Ao Trading Co., Ltd. Address before: 214000 Nancun Road, Nancun Village, Yangjian Town, Xishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi onuo locks Co. Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |