CN203156544U - Wheel hub polisher - Google Patents
Wheel hub polisher Download PDFInfo
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- CN203156544U CN203156544U CN 201320062233 CN201320062233U CN203156544U CN 203156544 U CN203156544 U CN 203156544U CN 201320062233 CN201320062233 CN 201320062233 CN 201320062233 U CN201320062233 U CN 201320062233U CN 203156544 U CN203156544 U CN 203156544U
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- wheel hub
- cylinder
- mechanical arm
- polishing machine
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Abstract
The utility model belongs to the technical field of wheel hub machining equipment and relates to a polisher, in particular to a wheel hub polisher which solves the technical problem that the prior art is unreasonable. The wheel hub polisher is characterized in that a plurality of wheel hub rotation driving and feeding devices located on the periphery of a grinding material drum are arranged on a worktable; each wheel hub rotation driving and feeding device comprises a mechanical arm and a rotating clamp assembly, wherein the rotating clamp assemblies are used for fixing wheel hubs and can drive the wheel hubs to rotate; the rotating clamp assemblies are arranged on the mechanical arms, and the mechanical arms are arranged on a feeding mechanism, wherein the feeding mechanism can drive the mechanical arms to act to enable the wheel hubs arranged on the rotating clamp assemblies to enter the grinding material drum or move out of the grinding material drum, and the feeding mechanism is arranged on the worktable. Compared with the prior art, the wheel hub polisher has the advantages of being reasonable in design, simple in structure, convenient to use and operate, ideal in polishing effect, high in degree of automation, capable of meeting different machining requirements and completing rough polishing and finishing polishing on the same machine, and saving in acquisition cost of machines of enterprises.
Description
Technical field
The utility model belongs to the wheel hub technical field of processing equipment, relates to polishing machine, especially relates to a kind of wheel hub polishing machine.
Background technology
The key of polishing machine operation is will manage to obtain maximum polishing speed, in order to remove the damage layer that produces when polishing as early as possible.Simultaneously also to make the polishing damage layer can not influence final observed tissue, namely can not cause prosoplectenchyma.The former requires to use thicker abrasive material, and guaranteeing having bigger polishing speed to remove the damage layer of polishing, but the polishing damage layer is also darker; The latter requires to use the thinnest material, make the polishing damage layer more shallow, but polishing speed is low.Stainless steel wheel hub need be through repeatedly polishing the surface smoothness that could obtain to meet the demands, and the light decorations of present most of automobile wheel hub surfaces all are that efficient is low and dust is a lot of by artificial hand polishing, cause the cost of labor height, labour intensity is big, loses time and manpower, and production efficiency is lower.And dust is healthy harmful to the person, and artificial polishing is difficult to polishing evenly in addition, can cause problems such as quality of finish defective or surface effect be inconsistent.
In order to solve the problem that prior art exists, people have carried out long-term exploration, have proposed solution miscellaneous.For example, Chinese patent literature discloses a kind of polishing machine [application number: CN99200721.6], and main shaft is articulated in cantilever and does not lock on the end of establishing with holder, has an axle center in the main shaft, the one end is connected with a driving mechanism, and this main shaft and cantilever articulate a side and be provided with a location device; Transmission is coupling and is located on the end that main shaft is not connected with driving mechanism, and this power transmission shaft other end then locks mutually with polished wheel rim; Cylinder is set on the board and corresponding to the main shaft lower position, cylinder is by a transmission mechanism driven rotary, and cylinder is interior and be equipped with grinding agent, and this cylinder below is provided with a guiding gutter.
Such scheme has improved prior art to a certain extent, can polish by the clamping wheel hub.Yet this scheme still exists structure comparatively complicated, and manufacturing cost is higher, polishing effect is undesirable, and automaticity is low, can't use a machine just to finish rough polishing and finishing polish, and the clamping effect is firm inadequately, and clamping time required time is longer, etc. technical problem.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of reasonable in design, simple in structure, polishing effect ideal, the wheel hub polishing machine that automaticity is high.
For achieving the above object, the utility model has adopted following technical proposal: this wheel hub polishing machine, comprise workbench, workbench be provided with can the splendid attire abrasive material abrasive barrel, it is characterized in that, described workbench is provided with some wheel hub rotations that are positioned at the abrasive barrel periphery and drives and feeder, described wheel hub rotation driving and feeder comprise mechanical arm respectively and are used for stationary hub and can drive the rolling clamp assembly that wheel hub rotates, described rolling clamp assembly arranges on the mechanical arm, thereby described mechanical arm be arranged on can the driving device arm action make the wheel hub that is installed on the rolling clamp assembly enter abrasive barrel or shift out on the feed mechanism of abrasive barrel, described feed mechanism is arranged on the workbench.
Drive and feeder owing to be provided with some wheel hub rotations that are positioned at the abrasive barrel periphery at workbench, thereby can save abrasive material, make abrasive material can reach maximum usage degree.
Mechanical arm is provided with the rolling clamp assembly, make wheel hub energy clamping on the rolling clamp assembly, and in the clamping wheel hub, can also make the wheel hub rotation, can make wheel hub along with the action of mechanical arm enters the abrasive material rotating cylinder or shifts out the abrasive material rotating cylinder by feed mechanism, in the wheel hub rotation, can adjust wheel hub in the position of abrasive material rotating cylinder by mechanical arm, further the zone that need polish wheel hub is adjusted, and makes wheel hub reach optimal polishing effect.High automation of the present utility model can be driven and feeder by a plurality of wheel hub rotations of single control, has not only reduced labour intensity and cost of labor, has more eliminated dust pollution, can also guarantee polishing effect simultaneously.
In above-mentioned wheel hub polishing machine, described rolling clamp assembly is arranged on and can drives on the axially movable axial advance assembly of rolling clamp assembly, and described axial advance assembly is arranged on the mechanical arm.
Owing to be provided with the axial advance assembly, thereby can further polish the position adjustment to wheel hub, make wheel hub reach optimal polishing position, because the axial advance assembly is arranged on the mechanical arm, saved of the present utility model taking up room thereby dwindled volume.
In above-mentioned wheel hub polishing machine, described feed mechanism comprises and is arranged on the workbench and the swivel mount that can circumferentially rotate, described mechanical arm is arranged on the swivel mount, thereby can drive swivel mount and circumferentially rotate the turnover that makes the wheel hub that is installed on the rolling clamp assembly enter the abrasive material rotating cylinder or shift out the abrasive material rotating cylinder and drive cylinder being provided with between workbench and the swivel mount, described turnover drives cylinder and is hinged on the workbench, and the piston rod that turnover drives cylinder is hinged with the Connection Block that is arranged on the swivel mount sidepiece.
Drive cylinder owing to be provided with turnover, thereby swivel mount can rotate circumferentially under turnover drives the effect of cylinder, make wheel hub can enter the abrasive material rotating cylinder or shift out the abrasive material rotating cylinder, solve loaded down with trivial details manual carrying.
In above-mentioned wheel hub polishing machine, described mechanical arm is hinged on the swivel mount, between swivel mount and mechanical arm, be provided with the cylinder of driving up and down that energy driving device arm swings up and down, the described driving up and down on the mount pad that cylinder is hinged on the swivel mount sidepiece, and the piston rod that drives cylinder up and down is hinged on the mechanical arm.
By driving cylinder up and down mechanical arm is moved, make wheel hub can cross some protruding obstacles, thereby make wheel hub more in the arrival abrasive material rotating cylinder of convenient power-saving or on the wheel hub transport platform.
In above-mentioned wheel hub polishing machine, described abrasive barrel links to each other with the cylindrical shell drive unit that can drive the circumferential rotation of abrasive barrel, is provided with column at the center of abrasive barrel.
Owing to be provided with the cylindrical shell drive unit, abrasive barrel can circumferentially be rotated, thereby make abrasive material cooperate wheel hub circumferentially to rotate, the polishing that wheel hub nearly is gone on foot reaches optimal effect.
Can carry out rough polishing and finishing polish to wheel hub by the rotating speed of adjustment abrasive barrel and the rotating speed of wheel hub, need not dismounting and change machinery and can finish rough polishing and finishing polish.For production capacity has improved in enterprise, and save cost, reduced labour intensity.
In above-mentioned wheel hub polishing machine, described rolling clamp assembly comprises the quill shaft that is arranged on the axial advance assembly, front end at quill shaft fixedly has quiet fixture block, central shaft is located in the quill shaft and its front end passes quiet fixture block, front end at central shaft fixedly has fixture block, be formed for the grasping part of stationary hub between described quiet fixture block and the moving fixture block, the rear end of described central shaft be arranged on the axial advance assembly on and can drive central shaft axially movable clamping cylinder in quill shaft and link to each other, described central shaft circumferentially is rotationally connected with the piston rod axial location that clamps cylinder, also is provided with the rotation drives structure that can drive quill shaft and the synchronous rotation of central shaft on the described axial advance assembly.
Owing to be formed for the grasping part of stationary hub between quiet fixture block and the moving fixture block, thereby make wheel hub energy clamping on grasping part, shortened the time required with dismounting to the wheel hub clamping by quiet fixture block and moving fixture block, polish in batches the required time thereby shortened, improved polishing efficiency, wheel hub that more can the clamping different size.
In above-mentioned wheel hub polishing machine, described rotation drives structure comprises the rotating driver that is arranged on the axial advance assembly, driving wheel is fixedly arranged on the output shaft of described rotating driver, driven pulley is fixedly arranged on the described quill shaft, described driving wheel links to each other by driving-belt with driven pulley.
Owing to be provided with rotating driver, thereby can change the processing rotating speed of wheel hub by rotating driver, wheel hub can be polished under optimal rotating speed.Certainly driving wheel and driven pulley are logical also can be gear, can adjust rotating speed by different gear ratios.
In above-mentioned wheel hub polishing machine, be provided with coupling band between the piston rod of described central shaft and clamping cylinder, described coupling band circumferentially is rotationally connected with central shaft and the piston rod axial location that clamps cylinder respectively.
Owing to be provided with coupling band, the central shaft of the piston rod that clamps cylinder can be to rotation the time controlled, thereby made the central shaft can be to moving fixture block control.
In above-mentioned wheel hub polishing machine, described axial advance assembly comprises push pedal, be provided with guide frame between described push pedal and the mechanical arm, described axial advance assembly comprises that also the propulsion cylinder that is fixed on the mechanical arm and piston rod and the push pedal of propulsion cylinder are connected, and described rotating driver is fixed in the push pedal.
Owing to be provided with guide frame, thereby the rolling clamp assembly can be moved axially at mechanical arm under the piston rod effect by propulsion cylinder.
In above-mentioned wheel hub polishing machine, described guide frame comprises at least one one slide rail that is fixed on the mechanical arm, and described push pedal is provided with slide, and described slide and slide rail corresponding setting and between one by one are provided with linear bearing; Be with bearing on the described quill shaft, described bearing is arranged on the bearing block, and described bearing block and push pedal are connected.
Owing to be provided with an one slide rail, push pedal can be slided according to default track.The guide rail of two one slide rails more than two can certainly be set; Because bearing block is set, thereby quill shaft can be rotated in a circumferential direction in the bearing on bearing block, bearing block and push pedal are connected, thereby quill shaft can better be located in push pedal.
Compared with prior art, the advantage of this wheel hub polishing machine is: 1, reasonable in design, simple in structure, use easy to operate, polishing effect ideal, automaticity height.2, can satisfy different processing requests, rough polishing and finishing polish can be finished at same machine, have saved the acquisition cost of enterprise's machine.3, be applicable to that the wheel hub of different size, handling speed are fast, and can improve the qualification rate of wheel hub polishing.4, long service life, and be convenient to safeguard is for the production of enterprise provides assurance.
Description of drawings
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is another visual angle structural representation that the utility model provides.
Among the figure, workbench 1, abrasive barrel 2, cylindrical shell drive unit 21, the wheel hub rotation drives and feeder 3, wheel hub 4, mechanical arm 31, rolling clamp assembly 32, feed mechanism 5, axial advance assembly 33, swivel mount 51, turnover drives cylinder 52, Connection Block 51a, drive cylinder 53 up and down, mount pad 51b, column 22, quill shaft 321, central shaft 322, quiet fixture block 323, moving fixture block 324, clamp cylinder 325, rotating driver 6, driving wheel 61, driven pulley 62, driving-belt 63, coupling band 326, push pedal 331, propulsion cylinder 332, slide rail 311, slide 312, bearing 313, bearing block 314.
The specific embodiment
Shown in Fig. 1-2, this wheel hub polishing machine, comprise workbench 1, workbench 1 be provided with can the splendid attire abrasive material abrasive barrel 2, workbench 1 is provided with some wheel hub rotations that are positioned at abrasive barrel 2 peripheries and drives and feeder 3, wheel hub rotation driving and feeder 3 comprise mechanical arm 31 respectively and are used for stationary hub 4 and can drive the rolling clamp assembly 32 that wheel hub 4 rotates, rolling clamp assembly 32 arranges on the mechanical arm 31, thereby mechanical arm 31 be arranged on can the driving device arm 31 actions make the wheel hub 4 that is installed on the rolling clamp assembly 32 enter abrasive barrel 2 or shift out on the feed mechanism 5 of abrasive barrel 2, feed mechanism 5 is arranged on the workbench 1.
The rotation drives structure comprises the rotating driver 6 that is arranged on the axial advance assembly 33, and driving wheel 61 is fixedly arranged on the output shaft of rotating driver 6, and driven pulley 62 is fixedly arranged on the quill shaft 321, and driving wheel 61 links to each other by driving-belt 63 with driven pulley 62.
Be provided with coupling band 326 between the piston rod of central shaft 322 and clamping cylinder 325, coupling band 326 circumferentially is rotationally connected with central shaft 322 and the piston rod axial location that clamps cylinder 325 respectively.
Axial advance assembly 33 comprises push pedal 331, be provided with guide frame between push pedal 331 and the mechanical arm 31, axial advance assembly 33 comprises that also the propulsion cylinder 332 that is fixed on the mechanical arm 31 and piston rod and the push pedal 331 of propulsion cylinder 332 are connected, and rotating driver 6 is fixed in the push pedal 331.
Guide frame comprises at least one one slide rail 311 that is fixed on the mechanical arm 31, and push pedal 331 is provided with slide 312, and slide 312 and slide rail 311 corresponding setting and between one by one are provided with linear bearing; Be with bearing 313 on the quill shaft 321, bearing 313 is arranged on the bearing block 314, and bearing block 314 is connected with push pedal 331.
In the present embodiment, before the processing wheel hub, can drive swivel mount 51 by turnover driving cylinder 52 is rotated, adjust the circumferential position of mechanical arm 31, can adjust mechanical arm 31 upper-lower positions on the swivel mount 51 by driving cylinder 53 up and down, piston rod by propulsion cylinder 332 drives push pedal 331, it is mobile to make wheel hub 4 advance under the effect of propulsion cylinder 332 or to withdraw, after adjustment finishes, wheel hub 4 is placed between moving fixture block 324 and the quiet fixture block 323, clamp the interior central shaft 322 that drives of piston rod withdrawal cylinder of cylinder 325, fixture block 324 is drawn close to quiet fixture block 323, thereby 324 pairs of wheel hubs 4 of fixture block are fixed.After the wheel hub clamping finishes, cylindrical shell drive unit 21 drives abrasive barrel 2 and uses the abrasive material in the abrasive barrel 2 to rotate, central shaft 322 rotates synchronously with quill shaft 321, the driving wheel 61 of rotating driver 6 is rotated by the driven pulley 62 driving quill shafts 321 that driving-belt 63 drives on the quill shaft 321, and the abrasive material that stretches in the rotation by wheel hub 4 polishes wheel hub 3.Can carry out rough polishing and finishing polish to wheel hub by the rotating speed of adjustment abrasive material and the rotating speed of wheel hub 4.After polishing finishes, by driving axial propulsion assembly 33, turnover drive cylinder 52, up and down drive cylinder 53 and adjust the position that wheel hub 4 to needs put after, the piston rod that clamps cylinder 325 stretches out outside the cylinder, can unclamp wheel hub 4 after making fixture block 324 away from quiet fixture block 323, thereby can take off wheel hub 4.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used workbench 1 morely, abrasive barrel 2, cylindrical shell drive unit 21, the wheel hub rotation drives and feeder 3, wheel hub 4, mechanical arm 31, rolling clamp assembly 32, feed mechanism 5, axial advance assembly 33, swivel mount 51, turnover drives cylinder 52, Connection Block 51a, drive cylinder 53 up and down, mount pad 51b, column 22, quill shaft 321, central shaft 322, quiet fixture block 323, moving fixture block 324, clamp cylinder 325, rotating driver 6, driving wheel 61, driven pulley 62, driving-belt 63, coupling band 326, push pedal 331, propulsion cylinder 332, slide rail 311, slide 312, bearing 313, bearing block 314.Deng term, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily, and they are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. wheel hub polishing machine, comprise workbench (1), workbench (1) be provided with can the splendid attire abrasive material abrasive barrel (2), it is characterized in that, described workbench (1) is provided with some abrasive barrel (2) peripheral wheel hub rotation driving and feeders (3) of being positioned at, described wheel hub rotation driving and feeder (3) comprise mechanical arm (31) respectively and are used for stationary hub (4) and can drive the rolling clamp assembly (32) that wheel hub (4) rotates, described rolling clamp assembly (32) arranges on the mechanical arm (31), described mechanical arm (31) be arranged on can driving device arm (31) thus action makes the wheel hub (4) that is installed on the rolling clamp assembly (32) enter abrasive barrel (2) or shifts out on the feed mechanism (5) of abrasive barrel (2), described feed mechanism (5) is arranged on the workbench (1).
2. wheel hub polishing machine according to claim 1, it is characterized in that, described rolling clamp assembly (32) is arranged on and can drives on the axially movable axial advance assembly of rolling clamp assembly (32) (33), and described axial advance assembly (33) is arranged on the mechanical arm (31).
3. wheel hub polishing machine according to claim 1 and 2, it is characterized in that, described feed mechanism (5) comprises and is arranged on the swivel mount (51) that workbench (1) is gone up and can circumferentially be rotated, described mechanical arm (31) is arranged on the swivel mount (51), between workbench (1) and swivel mount (51), be provided with can drive swivel mount (51) thus circumferentially rotating the turnover make the wheel hub (4) that is installed on the rolling clamp assembly (32) enter abrasive barrel (2) or to shift out abrasive barrel (2) drives cylinder (52), described turnover drives cylinder (52) and is hinged on the workbench (1), and the piston rod that turnover drives cylinder (52) is hinged with the Connection Block (51a) that is arranged on swivel mount (61) sidepiece.
4. wheel hub polishing machine according to claim 3, it is characterized in that, described mechanical arm (31) is hinged on the swivel mount (51), between swivel mount (51) and mechanical arm (31), be provided with the cylinder of driving up and down (53) that energy driving device arm (31) swings up and down, the described driving up and down on the mount pad (51b) that cylinder (53) is hinged on swivel mount (51) sidepiece, and the piston rod that drives cylinder (53) up and down is hinged on the mechanical arm (31).
5. wheel hub polishing machine according to claim 1 and 2 is characterized in that, described abrasive barrel (2) links to each other with the cylindrical shell drive unit (21) that can drive the circumferential rotation of abrasive barrel (2), is provided with column (22) at the center of abrasive barrel (2).
6. wheel hub polishing machine according to claim 1 and 2, it is characterized in that, described rolling clamp assembly (32) comprises the quill shaft (321) that is arranged on the axial advance assembly (33), front end at quill shaft (321) fixedly has quiet fixture block (323), a central shaft (322) is located in the quill shaft (321) and its front end passes quiet fixture block (323), front end at central shaft (322) fixedly has fixture block (324), be formed for the grasping part of stationary hub (4) between described quiet fixture block (323) and the moving fixture block (324), the rear end of described central shaft (322) be arranged on axial advance assembly (33) and go up and can drive central shaft (322) axially movable clamping cylinder (325) in quill shaft (321) and link to each other, described central shaft (322) circumferentially is rotationally connected with the piston rod axial location that clamps cylinder (325), also is provided with the rotation drives structure that can drive quill shaft (321) and the synchronous rotation of central shaft (322) on the described axial advance assembly (33).
7. wheel hub polishing machine according to claim 6, it is characterized in that, described rotation drives structure comprises the rotating driver (6) that is arranged on the axial advance assembly (33), driving wheel (61) is fixedly arranged on the output shaft of described rotating driver (6), described quill shaft (321) is gone up fixedly driven pulley (62), and described driving wheel (61) links to each other by driving-belt (63) with driven pulley (62).
8. wheel hub polishing machine according to claim 7, it is characterized in that, described central shaft (322) and clamp between the piston rod of cylinder (325) and be provided with coupling band (326), described coupling band (326) circumferentially are rotationally connected with the piston rod axial location of central shaft (322) and clamping cylinder (325) respectively.
9. wheel hub polishing machine according to claim 8, it is characterized in that, described axial advance assembly (33) comprises push pedal (331), be provided with guide frame between described push pedal (331) and the mechanical arm (31), described axial advance assembly (33) comprises that also the propulsion cylinder (332) that is fixed on the mechanical arm (31) and piston rod and the push pedal (331) of propulsion cylinder (332) are connected, and described rotating driver (6) is fixed in the push pedal (331).
10. wheel hub polishing machine according to claim 9, it is characterized in that, described guide frame comprises at least one one slide rail (311) that is fixed on the mechanical arm (31), described push pedal (331) is provided with slide (312), and described slide (312) and slide rail (311) corresponding setting and between one by one are provided with linear bearing; Be with bearing (313) on the described quill shaft (321), described bearing (313) is arranged on the bearing block (314), and described bearing block (314) is connected with push pedal (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320062233 CN203156544U (en) | 2013-02-03 | 2013-02-03 | Wheel hub polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320062233 CN203156544U (en) | 2013-02-03 | 2013-02-03 | Wheel hub polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156544U true CN203156544U (en) | 2013-08-28 |
Family
ID=49017768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320062233 Expired - Fee Related CN203156544U (en) | 2013-02-03 | 2013-02-03 | Wheel hub polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121188A (en) * | 2013-02-03 | 2013-05-29 | 浙江华宇蜗轮减速机有限公司 | Wheel hub polishing machine |
| CN111805408A (en) * | 2020-07-22 | 2020-10-23 | 赣州市合安科技有限公司 | Metal heat treatment surface removing equipment |
-
2013
- 2013-02-03 CN CN 201320062233 patent/CN203156544U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121188A (en) * | 2013-02-03 | 2013-05-29 | 浙江华宇蜗轮减速机有限公司 | Wheel hub polishing machine |
| CN103121188B (en) * | 2013-02-03 | 2016-05-18 | 浙江纯雨实业有限公司 | Wheel hub polishing machine |
| CN111805408A (en) * | 2020-07-22 | 2020-10-23 | 赣州市合安科技有限公司 | Metal heat treatment surface removing equipment |
| CN111805408B (en) * | 2020-07-22 | 2021-06-25 | 江苏腾玺裕金属制品有限公司 | Metal heat treatment surface removing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20150203 |
|
| EXPY | Termination of patent right or utility model |