CN103419110A - Grinding device - Google Patents
Grinding device Download PDFInfo
- Publication number
- CN103419110A CN103419110A CN2013103895396A CN201310389539A CN103419110A CN 103419110 A CN103419110 A CN 103419110A CN 2013103895396 A CN2013103895396 A CN 2013103895396A CN 201310389539 A CN201310389539 A CN 201310389539A CN 103419110 A CN103419110 A CN 103419110A
- Authority
- CN
- China
- Prior art keywords
- sanding apparatus
- carriage
- slide
- sander
- slideway
- 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.)
- Granted
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a grinding device, which comprises a slide seat, a sliding device and a grinder, wherein the sliding device can slide along the slide seat, and the grinder is detachably arranged on the sliding device and comprises a grinding sheet used for grinding the surface to be ground. The grinding device provided by the invention has the advantages that the complete contact between the grinding sheet of the grinder and the surface of a brake disc can be conveniently ensured through regulating the vertical height of the sliding device, the grinding effect can be conveniently and reliably ensured, the smoothness of the surface of the ground brake disc is ensured, and the technical requirements are met. In addition, the grinding device provided by the invention has the advantages that the structure is simple, the weight is light, the size is smaller, and the installation, the operation and the control are convenient.
Description
Technical field
The present invention relates to a kind of sanding apparatus that plane surface is not polished and repaired.
Background technology
Wind power generating set, when being braked, is all generally to adopt friction catch.When the friction plate of off-course brake weares and teares fully but do not change in time, can cause the steel backing (being approximately the steel plate of 10mm) of the installation friction plate of off-course brake and brake disc to rub.In addition, the reasons such as quality problems due to friction plate also can cause steel backing and brake disc direct friction.In addition, because friction plate is installed the insecure slippage in brake that causes in operation process unexpectedly, the phenomenon that the oil cylinder piston that brake also can occur directly rubs with brake disc.All can the wear and tear upper and lower surface of brake disc of these frictions, the projection that forms from the teeth outwards indenture or be scratched, cause the brake disc surface irregularity.
In addition, general wind power generating set all is equipped with many cover brakes, if certain a slice friction plate generation the problems referred to above of a set of brake wherein, all very likely can cause the whole upper surface of yaw brake disc or lower surface a large amount of vestiges to occur, and generally can maintained personnel not find in time.Like this, surperficial impaired brake disc other normal friction plates that will wear and tear rapidly, and the wearing and tearing of aggravation brake disc.
At present, wearing and tearing for brake disc, usually use the angle grinding machine polishing lip-deep vestige of brake disc and salient point, but due to the restriction of operating space and the characteristic of angle grinding machine, when in narrow space, hand-held angle grinding machine is polished to brake disc, can not effectively guarantee contact good with brake disc of angle grinding machine, and brake disc can not be polished flat, even likely by the more out-of-flatness of its processing.Therefore, existing polishing mode does not reach the specification requirement of brake disc, is unfavorable for the operation of wind power generating set.
Therefore, how effectively brake disc being polished, is those skilled in the art's technical issues that need to address to guarantee that brake disc upper and lower surface after polishing is smooth and meet its specification requirement.
Summary of the invention
The object of the present invention is to provide a kind ofly to the sanding apparatus that plane surface is not polished, effectively to complete polishing operation, improve the polishing effect.
To achieve these goals, the invention provides a kind of sanding apparatus, described sanding apparatus comprises slide, the carriage that can slide along described slide and the sander that is releasably attached to described carriage, and described sander comprises treats the polishing sheet of being polished in the polishing surface.
Preferably, described slide comprises slideway, and described carriage is arranged on described slideway, to slide along described slideway.
Preferably, described slide also comprises that described slide also comprises the fixed head of vertical setting and is fixedly connected with described fixed head and horizontally disposed base plate, and described slideway is fixed on described base plate.
Preferably, described slideway comprises two guide pillars that are fixed on vertically on described base plate, and described carriage is arranged between two relative vertical side surfaces of described two guide pillars.
Preferably, the shape of cross section of described guide pillar is square.
Preferably, described slide also comprises locating part, so that described carriage only slides along described slideway.
Preferably, described locating part comprises the gag lever post be fixed on two vertical side surfaces parallel with glide direction described carriage each guide pillar, when described carriage slides, with this gag lever post, directly contacts.
Preferably, described sanding apparatus also comprises the driving link slided along described slideway for driving described carriage.
Preferably, described driving link is driving lever, and an end of described driving lever forms the clamp be fastened on described carriage, and the other end forms handle.
Preferably, described slide also comprises that described driving lever is articulated on described support bar for supporting the support bar of described driving lever.
Preferably, described carriage comprises the slide block that is arranged on described slideway and is formed on the manoeuvre portion on described slide block, and an end of described driving link blocks described manoeuvre portion, to drive described slide block, slides.
Preferably, described manoeuvre portion is the recess be formed in described slide block, and an end of described driving link is inserted in described recess.
Preferably, described carriage also comprises and slide bar that vertically arrange fixing with described slide block, and described manoeuvre portion is upper process and the lower process be formed on described slide bar, and an end of described driving link is stuck between described upper process and lower process.
Preferably, described sanding apparatus also comprises the bracing or strutting arrangement be fixedly connected with described carriage, described sander is removably mounted on described bracing or strutting arrangement, and while being fixed on described bracing or strutting arrangement with the described sander of box lunch, described carriage can drive described sander motion.
Preferably, described bracing or strutting arrangement comprises the gripper shoe be fixedly connected with described carriage, and described sander is removably mounted on described gripper shoe.
Preferably, described bracing or strutting arrangement also comprises for sander removably is fixed on to the securing member on described gripper shoe.
Preferably, offer a plurality of through holes on described gripper shoe, described securing member comprises through described a plurality of through holes so that sander removably is fixed on to the dead ring on described gripper shoe.
Preferably, described sander is the angle grinding machine, and described polishing sheet is grinding wheel.
Preferably, the diameter of described grinding wheel is greater than the regional radical length of polishing of waiting of described brake disc.
Preferably, described slide comprises peristome, and described peristome has two side surfaces relative and that vertically arrange, and described carriage is slidably mounted in described peristome.
Preferably, described peristome is rectangular shape.
Preferably, described slide also comprises locating part, for making described carriage, only in described peristome, slides vertically.
Preferably, described locating part comprises the limiting plate on two side surfaces that are fixed on vertically respectively described peristome, so that described carriage is limited between two limiting plates.
Treat the polishing surface while being polished utilizing sanding apparatus provided by the present invention, can regulate easily sander and and surface to be polished between distance, and can effectively guarantee that the polishing sheet of sander fully contacts with surface to be polished, namely make the polishing sheet and treat that the polishing surface is parallel.Therefore, the assurance polishing effect that sanding apparatus provided by the present invention can be convenient and reliable, the surfacing after guaranteeing to polish, meet its specification requirement.In addition, sanding apparatus provided by the present invention is simple in structure, and weight and volume is less, is convenient to install and control.
The accompanying drawing explanation
Fig. 1 is the structural representation of sanding apparatus according to an embodiment of the invention;
Fig. 2 is the job state schematic diagram of the sanding apparatus shown in Fig. 1 for wind power generating set.
The specific embodiment
In order to make those skilled in the art can better understand the present invention, below by describing the present invention in conjunction with the accompanying drawings and embodiments, wherein, identical label means same parts all the time.
Fig. 1 is the structural representation of sanding apparatus according to an embodiment of the invention; Fig. 2 is the job state schematic diagram of the sanding apparatus shown in Fig. 1 for wind power generating set.
See figures.1.and.2, according to embodiments of the invention, the sanding apparatus provided can be applied to various devices, treating the surface of polishing is polished, and when carrying out polishing operation, can be according to the orientation on the surface be polished particularly and adaptively horizontal positioned, vertically place or this sanding apparatus of slant setting.Below take this sanding apparatus is applied on wind power generating set as example sanding apparatus provided by the present invention is described particularly.
Sanding apparatus be mainly used in the polishing brake disc 15 of wind power generating set, this brake disc 15 is fixed to cabin 19.Sanding apparatus comprises: slide can be fixed on the engine room foundation 16 of wind power generating set; Carriage, can slide along slide, on wind power generating set, should be to slide up and down; Sander, be releasably attached to carriage, in order to move with carriage.Wherein, when being included in polishing, sander with the polishing sheet for the treatment of that the polishing surface contacts fully, that is, with the brake disc 15 of wind power generating set, directly contacts.In concrete application, slide can be fixed on be applied to device.As mentioned above, on wind power generating set, slide just can be fixed on the engine room foundation 16 of wind power generating set.
The concrete form of slide can comprise vertical setting fixed head 1 and with fixed head 1(particularly, the bottom of fixed head 1) be fixedly connected with and horizontally disposed base plate 2.Fixed head 1 can weld together with base plate 2, also can form.In addition, on fixed head 1, can also offer opening 101, in order to reduce the weight of slide.The top of fixed head 1 can be fixedly connected with engine room foundation 16 with nut by the bolt 17 cooperatively interacted.Like this, can offer the screw thread mouth 102 for being fixedly connected with engine room foundation 16 on the top of fixed head 1.Thereby, can easily sanding apparatus be installed to base 16 or disassemble from base 16.
In addition, slide also can comprise the slideway slided up and down for the guided slidable device.Particularly, this slideway can comprise two guide pillars 3 that are fixed on base plate 2, and these two guide pillars 3 arrange vertically, and can have relative and vertical two side surfaces, and carriage just can be arranged between these two side surfaces, as shown in Figure 1.In a preferred embodiment of the invention, guide pillar 3 is square steel.That is to say, the cross section of guide pillar 3 can be for square.
For fear of carriage when being slided up and down for example, towards other directions (, left and right directions) deflection, also be provided with the free degree for the limit slippage device on slideway, locating part that can not deflection so that carriage only can slide up and down.
The concrete form of locating part is more, wherein a kind of simple and reliable form can be surperficial (for the left and right sides that is fixed on each guide pillar, the side surface parallel with the glide direction of carriage) gag lever post, and two gag lever posts that are positioned at the same side of slideway should at least have the part of projection toward each other, thereby when carriage slides up and down along slideway, can directly contact with the jut of gag lever post, with limit slippage device left and right deflection, and gag lever post can not extend between two guide pillars 3, to prevent the slip of slide with interference device.In addition, locating part can be also limiting plate.
Gag lever post can be flatly or is welded on obliquely the left and right sides of slideway, and, at each side place of slideway, an end of each gag lever post is welded to one of them guide pillar, and the other end is welded to another guide pillar.Certainly, in this case, in each side of slideway, may need fixing many gag lever posts.In addition, gag lever post can also be welded on the place, the left and right sides of two guide pillars vertically, and vertical bar 11 as shown in Figure 1, at least needs four so vertical bars 11 that is.The part of two vertical bars 11 of the same side that is positioned at slideway is all outstanding toward each other from guide pillar 3 separately.The vertical bar 11 that is above-mentioned vertical setting at one of them concrete form of the locating part of the left and right sides that is arranged in slideway shown in Fig. 1, and another concrete form is push rod 13.One end of push rod 13 is inserted in the groove 103 on fixed head 1, and the other end is fixed to carriage, and simultaneously, this groove 103 should extend vertically, that is, substantially can ovalize, in order to reserve enough spaces for sliding up and down of carriage.
Yet locating part provided by the present invention is not limited to above form, locating part can also have other shapes, can also be any combination of above form, as long as can anti-skidding device left and right deflection.
In order to drive easily carriage, with respect to slide, slide up and down, sanding apparatus provided by the present invention also can comprise driving link, can drive carriage by this driving link of manually-operated and slide up and down along slideway.In a preferred embodiment of the invention, the concrete form of driving link can be driving lever 6, as shown in fig. 1.One end of driving lever 6 is in particular the clamp 602 be stuck in carriage, in stage casing, can be articulated with the support bar 5 be fixed on base plate 2, and the other end is in particular the handle 601 that operating personnel control and control.Driving lever 6, under the supporting role of support bar 5, can rotate with respect to support bar 5, thereby when operating personnel press down handle 601, but just upward sliding of carriage; When on while raising one's hand handle 601, but just down sliding of carriage.Clamp 602 can take the shape of the letter U particularly.
Carriage can comprise slide block 14 and manoeuvre portion.Slide block 14 is arranged on slideway, to slide along slideway, for example, can be arranged between two guide pillars 3, and an end of driving link, particularly, clamp 602, can be stuck on manoeuvre portion, thus band movable slider 14 slides.
Particularly, carriage can also comprise the slide bar 4 of the below that is fixed on slide block 14, and this slide bar 4 moves together with slide block 14.The upper end of this slide bar 4 can extend out from the top of slide block 14 or not extend out from the top of slide block 14.Equally, the lower end of slide bar 4 can extend to through base plate 2 below of base plate 2, or can through base plate 2, not be located at the top of base plate 2.Manoeuvre portion is specifically as follows upper process and the lower process on the part that is positioned at slide block 14 belows that is formed on slide bar 4, and these two projections are all outwards outstanding from the periphery of slide bar 4, and upper process is positioned on lower process.One end of driving link can be stuck between upper process and lower process, thereby is with movable slider 14 motions according to operating personnel's operation.Upper process can be in particular flange 12, and lower process can be the pin 18 through slide bar 4.In addition, can also upwards offer groove in the week of slide bar 4, and an end of driving link may be stuck in groove, also can be with movable slider 14 to slide up and down.
Manoeuvre portion is not limited to above form, and for example, manoeuvre portion can be for being formed on the recess on slide block 14, and an end of driving link 6 can be inserted in this recess, and operating personnel can operate the other end of driving link 6, thereby is with easily movable slider 14 to slide.Like this, carriage provided by the present invention can arrange above-mentioned slide bar 4, thereby simplifies the structure of sanding apparatus.In addition, driving link also is not limited to above form, as long as under the interaction of driving link and manoeuvre portion, operating personnel can be with movable slider 14 to slide up and down and get final product along slideway by driving link.For example, driving link can be leading screw and the nut cooperatively interacted, and can be also drive motors.
In addition, the lower end of slide bar 4 can be fixed on base plate 2, and substantially through slide block 14, from the top of slide block 14, extends out vertically, and has relative motion between slide bar 4 and slide block 14, that is, slide block 14 can slide up and down along slide bar 4.In this case, carriage provided by the present invention just only comprises slide block 14, and slide bar 4 is preferably straight-bar, and this slide bar 4 can be used as the locating part of restriction slide block 14 left and right deflections on the one hand, also can be used as on the other hand the part of the slideway that guide shoe 14 slides up and down.The manoeuvre portion of carriage can be in particular the above-mentioned recess be formed on slide block 14, and driving link just can be inserted in this recess, only to be with movable slider 14, slides up and down.
In order easily sander to be releasably attached to carriage, sanding apparatus provided by the present invention can also comprise the bracing or strutting arrangement be fixedly connected with carriage, sander is removably mounted on bracing or strutting arrangement, slide so that carriage can drive sander, realized the detachable relationship between sander and carriage simultaneously.
Bracing or strutting arrangement can be the gripper shoe 7 that is fixed to slide block 14 particularly, and sander is removably mounted on this gripper shoe 7.In addition, bracing or strutting arrangement also can comprise for sander being fixed to the securing member of gripper shoe 7.Particularly, securing member can be dead ring 8, like this, can offer further the through hole 10 that allows dead ring 8 to pass on gripper shoe 7, thereby when needs are polished, first sander is placed on gripper shoe, then is fixed on gripper shoe 7 around sander and by sander with dead ring 8.In order more to firmly fix sander, a plurality of dead rings 8 can be set.In addition, by through hole 10, can also utilize the dead ring 8 of different sizes that the various sanders of different model (or different-diameter) are fixed on gripper shoe 7.
In addition, the present invention is not limited to this, can also adopt other modes, as long as can, when needs are polished, sander can be fixed on gripper shoe, and, after completing sander, can disassemble easily, so that sander is taken off and gets final product.
In a preferred embodiment of the invention, sander can be angle grinding machine 9, and this angle grinding machine 9 has when being polished the grinding wheel 901 that the polishing surface directly contacts for the treatment of with brake disc 15.In order to adapt to the profile of angle grinding machine 9, the part 701 that gripper shoe 7 contacts with angle grinding machine 9 can be curved.In order to simplify the polishing flow process, the regional radical length of polishing for the treatment of on the comparable brake disc 15 of the diameter of grinding wheel 901 is slightly larger, complete polishing so that disposable, otherwise, after a fixed angles grinding machine 9, can only be polished to the part in the zone to be polished of brake disc 15, thereby in whole bruting process, need to interrupt polishing operation, then diagonal angle grinding machine 9 is regulated with respect to the radial position of brake disc 15, again after fixed angles grinding machine 9, continue polishing, likely need repeatedly such process, could finally complete the polishing operation to brake disc 15.
It should be noted that, the present invention is not limited to above form.In another embodiment of the present invention, slide can be fixed head, can offer the peristome of vertical extension in this fixed head, usings as the slideway for the guided slidable device.Peristome can have two side surfaces relative and that vertically arrange, that is to say, peristome can be rectangular shape substantially, and carriage can be directly installed between two side surfaces of this peristome.
Slide can also comprise for the limit slippage device so that the locating part that carriage only vertically slides in peristome.This locating part can be for any form recited above, so that carriage only slides up and down.For example, locating part can comprise the limiting plate on two side surfaces that are fixed on vertically respectively peristome.
When utilizing sanding apparatus provided by the present invention to be polished to the surface of brake disc 15, at first utilize dead ring 8 that angle grinding machine 9 is fixed on gripper shoe 7, at this moment, grinding wheel 901 generally be positioned on brake disc 15 or under, in the time of on being positioned at brake disc 15, its upper surface is polished, in the time of under being positioned at brake disc 15, its lower surface is polished.Then operating personnel operate the handle 601 of driving lever 6, in order to the grinding wheel of angle grinding machine 9 901 is adjusted to the surface of brake disc 15 and contacts fully.Particularly, when the upper surface of polishing brake disc 15, when established angle grinding machine 9, grinding wheel 901 can be positioned on brake disc 15, and the handle 601 of raising one's hand on operating personnel, until grinding wheel 901 touches its upper surface abreast with brake disc 15.When the lower surface of need polishings brake disc 15, contrary.After this, just can utilize angle grinding machine 9 to be polished, in the process of polishing, it is parallel with brake disc 15 that grinding wheel 901 should remain certainly.After polishing, angle grinding machine 9 is disassembled and gets final product from gripper shoe 7.
In superincumbent bruting process, it should be noted that, the part 701 that gripper shoe 7 provided by the present invention contacts with angle grinding machine 9 is when sanding apparatus is fixed to base 16, just be arranged in advance parallel with brake disc 15, no matter the grinding wheel 901 of the angle grinding machine 9 installed so is positioned on brake disc 15 or under, all can be parallel with brake disc 15, thus when regulating angle grinding machine 9, as long as regulate the height of the grinding wheel 901 of angle grinding machine 9, just can guarantee that grinding wheel 901 is parallel with brake disc 9.
By sanding apparatus provided by the present invention, can guarantee that by the height up and down of regulating carriage the polishing sheet of sander fully contacts with the brake disc surface easily, namely can guarantee easily that the polishing sheet is parallel with the brake disc surface all the time in bruting process.Therefore, the assurance polishing effect that sanding apparatus provided by the present invention can be convenient and reliable, the brake block surfacing after guaranteeing to polish, meet its specification requirement.In addition, sanding apparatus provided by the present invention is simple in structure, and weight and volume is less, is convenient to install and control.
The above have been described in detail the sanding apparatus for wind power generating set provided by the present invention; although meaned and described some embodiments of the present invention; but those skilled in the art should understand that; in the situation that do not break away from principle of the present invention and the spirit that is limited its scope by claim and equivalent thereof; can modify and perfect to these embodiment, these modifications and improve also should be in protection scope of the present invention.
Claims (23)
1. a sanding apparatus, is characterized in that, described sanding apparatus comprises slide, the carriage that can slide along described slide and the sander that is releasably attached to described carriage, and described sander comprises treats the polishing sheet of being polished in the polishing surface.
2. sanding apparatus according to claim 1, is characterized in that, described slide comprises slideway, and described carriage is arranged on described slideway, to slide along described slideway.
3. sanding apparatus according to claim 2, is characterized in that, described slide also comprises the fixed head of vertical setting and be fixedly connected with described fixed head and horizontally disposed base plate, and described slideway is fixed on described base plate.
4. sanding apparatus according to claim 3, is characterized in that, described slideway comprises two guide pillars that are fixed on vertically on described base plate, and described carriage is arranged between two relative vertical side surfaces of described two guide pillars.
5. sanding apparatus according to claim 4, is characterized in that, the shape of cross section of described guide pillar is square.
6. sanding apparatus according to claim 4, is characterized in that, described slide also comprises locating part, so that described carriage only slides along described slideway.
7. sanding apparatus according to claim 6, it is characterized in that, described locating part comprises the gag lever post be fixed on two vertical side surfaces parallel with glide direction described carriage each guide pillar, when described carriage slides, with this gag lever post, directly contacts.
8. sanding apparatus according to claim 2, is characterized in that, described sanding apparatus also comprises the driving link slided along described slideway for driving described carriage.
9. sanding apparatus according to claim 8, is characterized in that, described driving link is driving lever, and an end of described driving lever forms the clamp be fastened on described carriage, and the other end forms handle.
10. sanding apparatus according to claim 9, is characterized in that, described slide also comprises that described driving lever is articulated on described support bar for supporting the support bar of described driving lever.
11. sanding apparatus according to claim 8, is characterized in that, described carriage comprises the slide block that is arranged on described slideway and is formed on the manoeuvre portion on described slide block, and an end of described driving link blocks described manoeuvre portion, to drive described slide block, slides.
12. sanding apparatus according to claim 11, is characterized in that, described manoeuvre portion is the recess be formed in described slide block, and an end of described driving link is inserted in described recess.
13. sanding apparatus according to claim 11, it is characterized in that, described carriage also comprises and slide bar that vertically arrange fixing with described slide block, described manoeuvre portion is upper process and the lower process be formed on described slide bar, and an end of described driving link is stuck between described upper process and lower process.
14. sanding apparatus according to claim 1, it is characterized in that, described sanding apparatus also comprises the bracing or strutting arrangement be fixedly connected with described carriage, described sander is removably mounted on described bracing or strutting arrangement, while being fixed on described bracing or strutting arrangement with the described sander of box lunch, described carriage can drive described sander motion.
15. sanding apparatus according to claim 14, is characterized in that, described bracing or strutting arrangement comprises the gripper shoe be fixedly connected with described carriage, and described sander is removably mounted on described gripper shoe.
16. sanding apparatus according to claim 15, is characterized in that, described bracing or strutting arrangement also comprises for sander removably is fixed on to the securing member on described gripper shoe.
17. sanding apparatus according to claim 16, is characterized in that, offers a plurality of through holes on described gripper shoe, described securing member comprises through described a plurality of through holes so that sander removably is fixed on to the dead ring on described gripper shoe.
18. sanding apparatus according to claim 1, is characterized in that, described sander is the angle grinding machine, and described polishing sheet is grinding wheel.
19. sanding apparatus according to claim 18, is characterized in that, the diameter of described grinding wheel is greater than the regional radical length of polishing of waiting of described brake disc.
20. sanding apparatus according to claim 1, is characterized in that, described slide comprises peristome, and described peristome has two side surfaces relative and that vertically arrange, and described carriage is slidably mounted in described peristome.
21. sanding apparatus according to claim 20, is characterized in that, described peristome is rectangular shape.
22. sanding apparatus according to claim 20, is characterized in that, described slide also comprises locating part, for making described carriage, only in described peristome, slides vertically.
23. sanding apparatus according to claim 22, is characterized in that, described locating part comprises the limiting plate on two side surfaces that are fixed on vertically respectively described peristome, so that described carriage is limited between two limiting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310389539.6A CN103419110B (en) | 2013-08-30 | 2013-08-30 | Sanding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310389539.6A CN103419110B (en) | 2013-08-30 | 2013-08-30 | Sanding apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103419110A true CN103419110A (en) | 2013-12-04 |
| CN103419110B CN103419110B (en) | 2016-05-04 |
Family
ID=49644750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310389539.6A Active CN103419110B (en) | 2013-08-30 | 2013-08-30 | Sanding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103419110B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415114A (en) * | 2015-11-06 | 2016-03-23 | 湘电风能有限公司 | Surface repair device for yaw brake disc of wind turbine generator set |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2291073A (en) * | 1941-05-19 | 1942-07-28 | Globe Company | Knife grinder |
| CN202029028U (en) * | 2011-01-29 | 2011-11-09 | 深圳市大隆科技有限公司 | Grinding machine tooling structure |
| CN102581603A (en) * | 2012-02-01 | 2012-07-18 | 新疆金风科技股份有限公司 | Manipulator |
| CN202894934U (en) * | 2012-10-24 | 2013-04-24 | 汉达精密电子(昆山)有限公司 | Automatic polishing mechanism |
| CN203495718U (en) * | 2013-08-30 | 2014-03-26 | 新疆金风科技股份有限公司 | Grinding device |
-
2013
- 2013-08-30 CN CN201310389539.6A patent/CN103419110B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2291073A (en) * | 1941-05-19 | 1942-07-28 | Globe Company | Knife grinder |
| CN202029028U (en) * | 2011-01-29 | 2011-11-09 | 深圳市大隆科技有限公司 | Grinding machine tooling structure |
| CN102581603A (en) * | 2012-02-01 | 2012-07-18 | 新疆金风科技股份有限公司 | Manipulator |
| CN202894934U (en) * | 2012-10-24 | 2013-04-24 | 汉达精密电子(昆山)有限公司 | Automatic polishing mechanism |
| CN203495718U (en) * | 2013-08-30 | 2014-03-26 | 新疆金风科技股份有限公司 | Grinding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415114A (en) * | 2015-11-06 | 2016-03-23 | 湘电风能有限公司 | Surface repair device for yaw brake disc of wind turbine generator set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103419110B (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102909632A (en) | Belt sander | |
| CN106239339A (en) | A kind of curved surface polishing machine | |
| CN103934738A (en) | Grinding wheel balancing device of glass rapid edge grinding machine | |
| CN203495718U (en) | Grinding device | |
| CN103419110A (en) | Grinding device | |
| CN108312007A (en) | A kind of construction material sander that can adjust polishing position | |
| CN208289624U (en) | A kind of grinding device that can be overturn | |
| CN202910689U (en) | Belt sander | |
| CN206010711U (en) | A kind of automatic sander for annealing zone | |
| CN107116408A (en) | A kind of automatic wall grinding machine of lift | |
| CN103659542A (en) | Angle-adjustable polisher | |
| CN208918480U (en) | A kind of anti-bias mill apparatus of well head | |
| CN203901041U (en) | Grinding machine | |
| CN103240650A (en) | General polishing device for end faces of springs | |
| CN209425137U (en) | A kind of stone material grinding device | |
| CN203197703U (en) | Automatic casting grinding tool | |
| CN109262455A (en) | A kind of hydraulic engineering dam water gate panel grinding device | |
| CN109202691A (en) | insert grinder | |
| CN207807300U (en) | End-face grinding machine | |
| CN204771960U (en) | Drum brakes piece inner arc grinding machine | |
| CN202825472U (en) | Edge grinding machine for processing wide glass | |
| CN208004895U (en) | A kind of plate shearing machine being equipped with protective device | |
| CN207930502U (en) | A kind of casting floating rotating mechanism | |
| CN202114582U (en) | Semiautomatic grinding machine for arc surfaces | |
| CN207656398U (en) | A kind of auto-feed formula casting grinding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee after: Jinfeng Technology Co.,Ltd. Address before: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee before: XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |