CN205668204U - A kind of 3D curved surface automatic sand spurting device - Google Patents
A kind of 3D curved surface automatic sand spurting device Download PDFInfo
- Publication number
- CN205668204U CN205668204U CN201620553446.1U CN201620553446U CN205668204U CN 205668204 U CN205668204 U CN 205668204U CN 201620553446 U CN201620553446 U CN 201620553446U CN 205668204 U CN205668204 U CN 205668204U
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- guide groove
- curved surface
- fork
- guide post
- automatic sand
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Abstract
A kind of 3D curved surface automatic sand spurting device, including, fork (2), guide post, master plate (1) and the rotating clamping base (4) for clamping workpiece (10), on master plate, through-thickness offers guide groove (11), and the extension path that guide groove is along its length is same or similar with 3D curved cross section contour line to be processed, the swinging end of fork connects the guide post (7) stretching into guide groove, guide post connects the driving means driving guide post to move back and forth back and forth in the path that guide groove is formed, spray gun (3) is connected with fork, and spray tip is towards 3D curved surface to be processed, while making guide post mobile in guide groove, spray gun moves along the same or analogous path of cross-sectional profiles line with 3D curved surface to be processed and realizes uniform sandblasting.This utility model simple in construction, easy to operate, it is suitable for the 3D curved face product of different curvature, practicality is preferable, and low cost, it is easy to popularization and application has bigger practical value.
Description
Technical field
This utility model relates to Machining of Curved Surface equipment, particularly, relates to a kind of 3D curved surface automatic sand spurting device.
Background technology
Sandblasting is a kind of piece surface Treatment technique for processing, is that irregular 3D curved surface part is (such as wrist-watch at finished surface
Shell) during the more commonly used, in existing 3D curved surface sand blasting unit, spray gun typically uses fixed form, and the nozzle alignment of spray gun produces
Product, product follows that main shaft rotates and rotation accepts sandblasting processing, owing to spray tip position is fixed, nozzle and 3D curved surface everybody
Distance does not waits and causes curved surface sandblasting everywhere uneven, and generation removal amount is uneven, craze and transfiguration is concentrated and caused to stress, therefore,
A kind of scheme is needed to solve this problem.
Utility model content
This utility model purpose is to provide a kind of 3D curved surface automatic sand spurting device, with 3D uneven the asking of curved surface sandblasting
Topic.
For achieving the above object, this utility model provides a kind of 3D curved surface automatic sand spurting device, including spray gun (3), pendulum
Bar (2), guide post (7), master plate (1) and the clamping base (4) for clamping workpiece (10), the connection of described clamping base has can
Driving clamping base and the rotating shaft (5) of workpiece rotation, described master plate is positioned at workpiece side and master plate edge and rotating shaft core line
Parallel direction is arranged, and on master plate, through-thickness offers guide groove (11), and the extension road up and down that guide groove is along its length
The cross section contour that axial line is crossed with 3D curved surface to be processed in footpath is same or similar, and described fork one end is hinged fixing, and the other end is
Swinging end, the swinging end of fork connects the described guide post stretching into guide groove, and guide post connects has drive guide post in guide groove institute
The driving means that moves back and forth back and forth in the path formed, described spray gun is connected with fork, and spray tip is towards 3D to be processed
Curved surface so that while guide post is mobile in guide groove, spray gun is along the cross section contour crossing axial line with 3D curved surface to be processed
Same or analogous path is moved and is realized uniform sandblasting.
Further, described fork is the telescopic rod of variable-length, and the swinging end of fork can led with guide post
Move in groove and stretch out or retract and realize being automatically adjusted.
Further, described fork includes sleeve (21) and the main expansion link (22) connected together, and barrel bore sets
There is the spring (23) being in axial direction against between sleeve lining and main expansion link so that the swinging end of fork can be at the bullet of spring
Automatic telescopic regulation is realized under the restriction of power and guide groove.
Further, described fork is arranged along the direction parallel with master plate.
Further, described guide post is connected with crankwheel (6) or cam by connecting rod (8), then is driven by driving means
Moving cam or crankwheel and drive guide post to move in guide groove.
Further, described 3D curved surface automatic sand spurting device also include the installing plate one (100) being mutually 90 degree of angles with
Installing plate two (101), described clamping base is embedded on installing plate one, and master plate is fixed on installing plate two and its band guide groove
Part is stretched out outside installing plate two, and described fork one end is hingedly fixed on installing plate two, and the other end extends at guide groove and by hanging down
The direct-connected guide post connect connects crankwheel or the cam of band driving means again by connecting rod after passing guide groove.
Beneficial effect: this utility model 3D curved surface automatic sand spurting device drives spray by guide post movement in guide groove
Rifle, simple in construction, easy to operate, the path of guide groove is same or like with 3D curved cross section so that spray gun can be according to 3D curved surface
Profile adjusts the distance between nozzle with 3D curved surface and relative position automatically, it is achieved uniformly sandblasting, improves workpiece surface quality, and
Can change different master plates according to different sandblasting paths, adapt to the 3D curved face product of different curvature, practicality is preferable, it is easy to
Popularization and application, have bigger practical value.
In addition to objects, features and advantages described above, this utility model also has other purpose, feature and excellent
Point.Below with reference to figure, this utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.At accompanying drawing
In:
Fig. 1 is the overall structure schematic diagram of this utility model preferred embodiment；
Fig. 2 is the driving means part-structure schematic diagram of this utility model preferred embodiment.
In figure: 1-master plate, 11-guide groove, 2-elastic rocking beam, 21-sleeve, the main expansion link of 22-, 23-spring, 3-spray gun,
4-clamping base, 5-rotating shaft, 6-crankwheel, 7-guide post, 8-connecting rod, 9-rigid rod, 10-workpiece, 100-installing plate one, 101-
Installing plate two.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model can be according to power
Profit requires that the multitude of different ways limiting and covering is implemented.
See the 3D curved surface automatic sand spurting device of Fig. 1～Fig. 2, including: master plate 1, elastic rocking beam 2, spray gun 3, this enforcement
In example, workpiece is disc-shaped structure, and 3D curved surface to be processed is the circular arc of rule, guide groove 11 extension road up and down along its length
The cross section that axial line is crossed to 3D curved surface to be processed in footpath is similar, and guide post 7 is connected with crankwheel 6 (if 3D to be processed is bent by connecting rod 8
Face is irregular cambered surface, then crankwheel 6 can be replaced cam).Connecting rod 8 one end is hinged on crankwheel 6 wheel disc, and connecting rod 8 is another
One end is vertical with guide post 7 to be connected, and guide post 7 one end is vertical with elastic rocking beam 2 to be connected, the other end through after guide groove 11 with connecting rod
8 are vertically connected, and spray gun 3 is fixedly mounted on elastic rocking beam 2 by being respectively perpendicular connected rigid rod 9 with spray gun 3 and elastic rocking beam 2
On, and spray gun 3 gun body be arranged in parallel with elastic rocking beam 2.Elasticity pendulum is driven by the driving means (not shown) of crankwheel 6
The path round-trip that spray gun 3 on bar 2 is formed according to the guide groove 11 on master plate 1 swings sandblasting.
In the present embodiment, sleeve 21 and the main expansion link 22 that elastic rocking beam 2 includes connecting together, and sleeve 21 inner chamber sets
There is the spring 23 being in axial direction against between sleeve 21 inwall and main expansion link 22 so that the swinging end of elastic rocking beam 2 can be
Automatic telescopic regulation is realized under the elastic force of spring 23 and the restriction of guide groove 11.
Rotating shaft 5 is connected bottom clamping base 4, and workpiece 10 clamping is at clamping base 4 top, in the present embodiment, workpiece 10
Height identical with the fixing pin joint height of elastic rocking beam 2.By rotating shaft 5 rotation, and drive clamping base 4 with workpiece 10 certainly
Turning, spray gun root swings up and down with elastic rocking beam and realizes uniform sandblasting simultaneously.
3D curved surface automatic sand spurting device in the present embodiment is additionally provided with installing plate 1 and the installing plate being mutually 90 degree of angles
2 101, in the present embodiment, clamping base 4 is embedded on installing plate 1, and master plate is fixed on installing plate 2 101 and its band
The part of guide groove 11 is stretched out outside installing plate 101, and elastic rocking beam 2 one end is hingedly fixed on installing plate 2 101, and the other end extends leads
Connected the crankwheel 6 of band driving means again by connecting rod 8 after at groove 11 and passing guide groove 11 by guide post 7 connected vertically.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (6)
1. a 3D curved surface automatic sand spurting device, it is characterised in that include spray gun (3), fork (2), guide post (7), master plate
(1) and for the clamping base (4) of clamping workpiece (10), described clamping base connects to have and can drive clamping base and workpiece rotation
Rotating shaft (5), described master plate is positioned at workpiece side and master plate and arranges along the direction parallel with rotating shaft core line, on master plate
Through-thickness offers guide groove (11), and the extension path up and down that guide groove is along its length crosses axial line with 3D curved surface to be processed
Cross section contour same or similar, described fork one end is hinged fixing, and the other end is swinging end, and the swinging end of fork connects to be had
Stretching into the described guide post of guide groove, guide post connects has drive guide post to move back and forth back and forth in the path that guide groove is formed
Driving means, described spray gun is connected with fork, and spray tip is towards 3D curved surface to be processed so that guide post moves in guide groove
While, spray gun moves along the same or analogous path of cross section contour crossing axial line with 3D curved surface to be processed and realizes all
Even sandblasting.
A kind of 3D curved surface automatic sand spurting device the most according to claim 1, it is characterised in that described fork is variable-length
The telescopic rod changed, the swinging end of fork can move in guide groove with guide post and stretches out or retract and realize being automatically adjusted.
A kind of 3D curved surface automatic sand spurting device the most according to claim 2, it is characterised in that described fork includes being socketed in
Sleeve (21) together and main expansion link (22), and barrel bore be provided with in axial direction be against sleeve lining and main expansion link it
Between spring (23) so that the swinging end of fork can realize under the restriction of the elastic force of spring and guide groove automatic telescopic regulation.
4. according to a kind of 3D curved surface automatic sand spurting device described in any one in claims 1 to 3, it is characterised in that described
Fork is arranged along the direction parallel with master plate.
5. according to a kind of 3D curved surface automatic sand spurting device described in any one in claims 1 to 3, it is characterised in that described
Guide post is connected with crankwheel (6) or cam by connecting rod (8), then drives cam or crankwheel to drive and lead by driving means
Move in guide groove to bar.
A kind of 3D curved surface automatic sand spurting device the most according to claim 5, it is characterised in that described 3D curved surface automatic sand blasting
Device also includes installing plate one (100) and the installing plate two (101) being mutually 90 degree of angles, and described clamping base is embedded to be installed
On plate one, master plate is fixed on installing plate two and the part of its band guide groove is stretched out outside installing plate two, and described fork one end is hinged
Being fixed on installing plate two, the other end is extended at guide groove and is connected by connecting rod after guide groove by guide post connected vertically again
The crankwheel of tape splicing driving means or cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553446.1U CN205668204U (en) | 2016-06-08 | 2016-06-08 | A kind of 3D curved surface automatic sand spurting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553446.1U CN205668204U (en) | 2016-06-08 | 2016-06-08 | A kind of 3D curved surface automatic sand spurting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205668204U true CN205668204U (en) | 2016-11-02 |
Family
ID=57190911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553446.1U Active CN205668204U (en) | 2016-06-08 | 2016-06-08 | A kind of 3D curved surface automatic sand spurting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205668204U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627216A (en) * | 2017-10-11 | 2018-01-26 | 深圳市玖品空气净化科技有限公司 | A kind of intelligent grinding machine of the high safety performance based on Internet of Things |
| CN108161767A (en) * | 2017-12-28 | 2018-06-15 | 重庆广福科技有限公司 | Double facades are to spraying mechanism |
| CN109262473A (en) * | 2018-11-22 | 2019-01-25 | 天津商业大学 | A kind of accurate digital control sand-blasting machine for cambered shell class part |
| CN110065008A (en) * | 2018-01-22 | 2019-07-30 | 清远南玻节能新材料有限公司 | Clear off equipment |
| CN110293484A (en) * | 2019-06-28 | 2019-10-01 | 深圳市圆梦精密技术研究院 | Ultrasonic machine tool |
| CN111775064A (en) * | 2020-06-23 | 2020-10-16 | 欧盟 | Pneumatic type numerical control shot blasting machine |
| CN113306169A (en) * | 2021-05-31 | 2021-08-27 | 上海繁顺新型管道有限公司 | Glass fiber reinforced plastic sand inclusion pipe and processing device and method thereof |
| CN113334260A (en) * | 2021-04-27 | 2021-09-03 | 王武成 | Sand blasting machine with multi-degree-of-freedom control over steering of spray head |
| CN113829242A (en) * | 2021-09-14 | 2021-12-24 | 杭州之芯半导体有限公司 | Sand blasting processing technology for surface of wafer base |
| CN115431183A (en) * | 2022-10-05 | 2022-12-06 | 湖南艾尔时钟表有限公司 | Watch case forming, stamping and polishing integrated device |
| CN117697643B (en) * | 2024-02-05 | 2024-04-26 | 河南远辰祥建设工程有限公司 | Sand blasting decoration device for building outer wall and application method of sand blasting decoration device |
-
2016
- 2016-06-08 CN CN201620553446.1U patent/CN205668204U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627216B (en) * | 2017-10-11 | 2019-04-05 | 盐城环宇汽车零部件制造有限公司 | A kind of intelligent grinding machine of the high safety performance based on Internet of Things |
| CN107627216A (en) * | 2017-10-11 | 2018-01-26 | 深圳市玖品空气净化科技有限公司 | A kind of intelligent grinding machine of the high safety performance based on Internet of Things |
| CN108161767A (en) * | 2017-12-28 | 2018-06-15 | 重庆广福科技有限公司 | Double facades are to spraying mechanism |
| CN110065008A (en) * | 2018-01-22 | 2019-07-30 | 清远南玻节能新材料有限公司 | Clear off equipment |
| CN109262473A (en) * | 2018-11-22 | 2019-01-25 | 天津商业大学 | A kind of accurate digital control sand-blasting machine for cambered shell class part |
| CN110293484B (en) * | 2019-06-28 | 2023-12-22 | 深圳市圆梦精密技术研究院 | Ultrasonic processing machine tool |
| CN110293484A (en) * | 2019-06-28 | 2019-10-01 | 深圳市圆梦精密技术研究院 | Ultrasonic machine tool |
| CN111775064A (en) * | 2020-06-23 | 2020-10-16 | 欧盟 | Pneumatic type numerical control shot blasting machine |
| CN113334260A (en) * | 2021-04-27 | 2021-09-03 | 王武成 | Sand blasting machine with multi-degree-of-freedom control over steering of spray head |
| CN113334260B (en) * | 2021-04-27 | 2022-12-23 | 浙江美晶新材料有限公司 | Sand blasting machine with multi-degree-of-freedom control over steering of spray head |
| CN113306169A (en) * | 2021-05-31 | 2021-08-27 | 上海繁顺新型管道有限公司 | Glass fiber reinforced plastic sand inclusion pipe and processing device and method thereof |
| CN113829242A (en) * | 2021-09-14 | 2021-12-24 | 杭州之芯半导体有限公司 | Sand blasting processing technology for surface of wafer base |
| CN115431183A (en) * | 2022-10-05 | 2022-12-06 | 湖南艾尔时钟表有限公司 | Watch case forming, stamping and polishing integrated device |
| CN115431183B (en) * | 2022-10-05 | 2024-01-19 | 湖南艾尔时钟表有限公司 | Integrated device for forming, stamping and polishing watch case |
| CN117697643B (en) * | 2024-02-05 | 2024-04-26 | 河南远辰祥建设工程有限公司 | Sand blasting decoration device for building outer wall and application method of sand blasting decoration device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |