CN205309990U - A grinding head for installing sand belt - Google Patents
A grinding head for installing sand belt Download PDFInfo
- Publication number
- CN205309990U CN205309990U CN201520672606.XU CN201520672606U CN205309990U CN 205309990 U CN205309990 U CN 205309990U CN 201520672606 U CN201520672606 U CN 201520672606U CN 205309990 U CN205309990 U CN 205309990U
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- CN
- China
- Prior art keywords
- lapping tape
- mounting seat
- installing
- pedestal
- grinding
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding head for installing sand belt, including the sand belt, still include base and sand belt mount pad, be provided with drive sand belt mount pad on the base and at base reciprocating motion's mount pad drive assembly, be provided with ejection of compact wheel on the sand belt mount pad, receive the material wheel and grind the piece, on locating ejection of compact wheel, receive the material wheel and grind the piece, the sand belt mount pad still is provided with the drive and receives the rotatory receipts material wheel drive assembly of material wheel the sand belt in proper order. When the scheme is adopted, the utility model provides a have the position control function and reduce grinder complexity's a grinding head for installing sand belt.
Description
Technical field
This utility model relates to a kind of automatic grinding device, is specifically related to a kind of grinding head for installing lapping tape.
Background technology
Lapping device is the process equipment that a kind of surface to specifying workpiece is ground processing, generally realize grinding step by clamping and drive abrasive article to move repeatedly at surface of the work, and traditional abrasive article is divided into bar-shaped abrasive article and lapping tape according to the difference of profile, it is used for the different attrition process ground and require.
Traditional lapping device includes grinding head and the driving assembly driving grinding head various dimensions to move, wherein, the effect of its grinding head is only installation abrasive article, does not have and regulates or drive the function that abrasive article moves, for realizing the grinding of multiple dimension, then make the structure then relative complex of driving assembly.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of grinding head for installing lapping tape having position adjustment function and reducing lapping device complexity.
For achieving the above object, this utility model provides following technical scheme: include lapping tape, it is characterized in that: also include pedestal and lapping tape mounting seat, described pedestal is provided with and drives the mounting seat that lapping tape mounting seat moves back and forth at pedestal to drive assembly, described lapping tape mounting seat is provided with material discharging wheel, rewinding wheel and grinding block, described lapping tape is set around on material discharging wheel, rewinding wheel and grinding block successively, and described lapping tape mounting seat is additionally provided with the rewinding wheel drive assembly driving rewinding wheel to rotate.
By adopting technique scheme, mounting seat drives assembly to make grinding head that lapping tape position to possess certain adjustment function, and mounting seat drives its mobile route of assembly can be multiple, can be vertical, laterally, longitudinal direction or curve etc., material discharging wheel, rewinding wheel and grinding block are arranged at lapping tape mounting seat makes lapping tape be stably installed, and rewinding wheel drive assembly freely can take turns conduct stretch footpath to rewinding at the lapping tape being positioned on grinding block after use completes, the lapping tape more renewed is corresponding with grinding block to work on, pedestal is installed on grinding head drives assembly to get final product work, thus reducing grinding head to drive the required dimension regulatory function provided of assembly, greatly reduce the complexity of the grinding head driving assembly that set various dimensions regulate, or set Working position in advance, simplify the processing action adding man-hour, rewinding wheel drive assembly may be used without various ways, adopts motor as common.
This utility model is further arranged to: be provided with lapping tape on described grinding block towards being ground the abradant surface that object protrudes, described lapping tape mounting seat is positioned at the both sides of the relative abradant surface of grinding block and is respectively arranged with installation side plate, described side sheet room of installing is provided through the rotation axle of grinding block, described grinding block circumferentially rotates along rotating axle, and each described installing is provided through on side plate installs side plate and supports, with grinding block, the keeper joined.
By adopting technique scheme, grinding block is mounted opposite side plate rotation by rotating axle, namely regulate abradant surface towards, increase the regulatory function of grinding head further, adjustment is supported to join to correct position constituted locking by keeper traverse installation side plate and grinding block, keeper can be various component, bolt, pin or brake pad.
This utility model is further arranged to: described grinding block is positioned on abradant surface and covers and be fixedly installed and the compression layer of lapping tape laminating, and this compression layer is made up of elastomeric material.
By adopting technique scheme, owing to grinding block is made up of hard material, the compression layer being made up of elastomeric material more lapping tape carries out deformation and fits, it is to avoid lapping tape and grinding block abrasion or fracture, affects grinding head normal operation.
This utility model is further arranged to: described mounting seat drives assembly to include slide unit cylinder, described slide unit cylinder includes piston rod and the slide unit moved along piston rod, described piston rod two ends are provided with the fixed block being fixed on pedestal, and described lapping tape mounting seat is fixedly installed on slide unit.
By adopting technique scheme, slide unit cylinder, as a kind of general components, provides one type of drive comparatively rapidly for lapping tape mounting seat, piston rod is fixed on pedestal, being driven lapping tape mounting seat opposite base to do straight reciprocating motion by slide unit, reaction comparatively rapidly and is stablized.
This utility model is further arranged to: described rewinding wheel includes rotating shaft, para-position dish and grip block, described axis of rotation is arranged at lapping tape mounting seat, described para-position dish phase countershaft is radially fixed is arranged at rotating shaft, and described grip block is fixedly installed on rotating shaft outer peripheral face also and constitutes the holding chamber of clamping lapping tape end between rotating shaft outer peripheral face.
By adopting technique scheme, lapping tape end is carried out clamping by grip block and rotating shaft makes it carry out rolling with axis of rotation, collects discarded lapping tape and is uniformly processed, and para-position dish and the laminating of lapping tape side make the lapping tape after rolling more neat.
This utility model is further arranged to: described material discharging wheel includes central shaft, sleeve and discharging side plate, described central shaft is fixedly installed on lapping tape mounting seat, described sleeve is sheathed on central shaft and can rotate by relative centre axle, wherein one end of described lapping tape is set around sleeve, and described discharging side plate is fixedly installed on central shaft and is positioned at the axial both sides of sleeve.
By adopting technique scheme, the lapping tape with sleeve is installed on central shaft and can rotate by relative centre axle, and sleeve is then axially positioned by discharging side plate, it is ensured that discharging stability.
This utility model is further arranged to: be provided with lapping tape steering assembly in described lapping tape mounting seat, described lapping tape steering assembly includes turning rack and deflecting roller, described turning rack is made up of two side plates that turn to being fixed on lapping tape mounting seat, described steered wheel rotation is arranged at and turns between side plate, and the quantity of described deflecting roller is two and lays respectively between material discharging wheel and grinding block and between rewinding wheel and grinding block.
By adopting technique scheme, deflecting roller makes between material discharging wheel and grinding block and lapping tape transition between rewinding wheel and grinding block is more smooth, smoothly, avoiding material discharging wheel to be directly connected to lapping tape with grinding block and rewinding wheel with grinding block makes lapping tape inordinate wear cause abrasion, affects grinding effect.
This utility model is further arranged to: offer the some groups of installing holes for turning to side plate in described lapping tape mounting seat.
By adopting technique scheme, arranging multiple installing hole and regulate steer wheel position according to the actual requirements, increase regulatory function further, adjustment can be multiple direction and width etc.
This utility model is further arranged to: be provided with the installed part for being connected with miscellaneous part on the end face of the opposite side of the relative lapping tape mounting seat of described pedestal, described installed part includes joint pin and is positioned at joint pin two ends and connection dish fixing with pedestal and miscellaneous part respectively, connection dish described in fixing with pedestal is provided with para-position axle towards pedestal, the position that described pedestal is corresponding with para-position axle is provided with the circular registration holes suitable with para-position shape shaft, circumferentially arranged between connection dish and pedestal described in corresponding with pedestal have for the fixing connecting hole being connected.
By adopting technique scheme, miscellaneous part therein can be the driving assembly driving grinding head to move, the connection dish and the para-position axle that adopt installed part can carry out circumference adjustment by opposite base, owing to connecting hole is circumferentially arranged on connection dish, therefore can be fixed in on-demand any position, make the multiple regulative mode of grinding head all exist.
Below in conjunction with the drawings and specific embodiments, this utility model is further described.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model detailed description of the invention;
Fig. 2 is the axonometric chart of the mounting structure of grinding block in this utility model detailed description of the invention;
Fig. 3 is the axonometric chart of the mounting structure of lapping tape steering assembly in this utility model detailed description of the invention;
Fig. 4 is the explosive view in this utility model detailed description of the invention between installed part and pedestal;
Fig. 5 is the lapping tape layout viewing of this utility model detailed description of the invention.
Detailed description of the invention
As shown in Fig. 1 Fig. 4, the utility model discloses a kind of grinding head for installing lapping tape, including lapping tape 1, also include pedestal 2 and lapping tape mounting seat 3, pedestal 2 is provided with and drives the mounting seat that lapping tape mounting seat 3 moves back and forth at pedestal 2 to drive assembly, lapping tape mounting seat 3 is provided with material discharging wheel 31, rewinding wheel 32 and grinding block 33, lapping tape 1 is set around material discharging wheel 31 successively, on rewinding wheel 32 and grinding block 33, lapping tape mounting seat 3 is additionally provided with the rewinding wheel drive assembly driving rewinding wheel 32 rotation, mounting seat drives assembly to make grinding head that lapping tape 1 position is possessed certain adjustment function, and mounting seat drives its mobile route of assembly can be multiple, can be vertical, laterally, longitudinal direction or curve can wait, material discharging wheel 31, rewinding wheel 32 and grinding block 33 are arranged at lapping tape mounting seat 3 and make lapping tape 1 be stably installed, and rewinding wheel drive assembly freely can take turns 32 conduct stretch footpaths to rewinding at the lapping tape 1 being positioned on grinding block 33 after use completes, the lapping tape 1 that more renews is corresponding with grinding block 33 to work on, pedestal 2 is installed on grinding head drives assembly to get final product work, thus reducing grinding head to drive the required dimension regulatory function provided of assembly, greatly reduce the complexity of the grinding head driving assembly that set various dimensions regulate, rewinding wheel drive assembly may be used without various ways, adopts motor as common, adopts the motor 34 being fixed on lapping tape mounting seat 3 in this utility model.
Grinding block 33 is provided with the abradant surface 334 corresponding with lapping tape 1 position, lapping tape mounting seat 3 is positioned at the both sides of the relative abradant surface 334 of grinding block 33 and is respectively arranged with installation side plate 331, the rotation axle 332 being provided through grinding block 33 between side plate 331 is installed, grinding block 33 circumferentially rotates along rotating axle 332, each installation is provided through installation side plate 331 and supports, with grinding block 33, the keeper joined on side plate 331, grinding block 33 is mounted opposite side plate 331 by rotation axle 332 and rotates, namely regulate abradant surface 334 towards, increase the regulatory function of grinding head further, adjustment is supported to join to correct position constituted locking by keeper traverse installation side plate and grinding block, keeper can be various component, bolt, pin or brake pad, in this utility model, keeper is bolt, bolt is that conventional components does not draw in the drawings, depict the hole, location 333 of the installation position as keeper.
Grinding block 33 is positioned on abradant surface 334 and covers and be fixedly installed and the compression layer 335 of lapping tape 1 laminating, this compression layer 335 resilient material is made, owing to grinding block 33 is made up of hard material, the compression layer 335 being made up of elastomeric material more lapping tape 1 carries out deformation and fits, avoid lapping tape 1 and grinding block 33 wear and tear or rupture, affect grinding head normal operation.
Mounting seat drives assembly to include slide unit cylinder 4, slide unit cylinder 4 includes piston rod 41 and the slide unit 42 moved along piston rod 41, piston rod 41 two ends are provided with the fixed block 43 being fixed on pedestal 2, lapping tape mounting seat 3 is fixedly installed on slide unit 42, slide unit 42 cylinder 4 is as a kind of general components, one type of drive comparatively rapidly is provided for lapping tape mounting seat 3, piston rod 41 is fixed on pedestal 2, being driven lapping tape mounting seat 3 opposite base 2 to do straight reciprocating motion by slide unit 42, reaction comparatively rapidly and is stablized.
Rewinding wheel 32 includes rotating shaft 321, para-position dish 322 and grip block 323, rotating shaft 321 rotates and is arranged at lapping tape mounting seat 3, para-position dish 322 phase countershaft 321 is radially fixed is arranged at rotating shaft 321, grip block 323 is fixedly installed on rotating shaft 321 outer peripheral face also and constitutes the holding chamber 324 of clamping lapping tape 1 end between rotating shaft 321 outer peripheral face, lapping tape 1 end is carried out clamping by grip block 323 and rotating shaft 321 makes it carry out rolling with rotating shaft 321 rotation, collect discarded lapping tape 1 to be uniformly processed, para-position dish 322 and the laminating of lapping tape 1 side make the lapping tape 1 after rolling more neat.
Material discharging wheel 31 includes central shaft 311, sleeve 312 and discharging side plate 313, central shaft 311 is fixedly installed on lapping tape mounting seat 3, sleeve 312 is sheathed on central shaft 311 and can rotate by relative centre axle 311, wherein one end of lapping tape 1 is set around sleeve 312, discharging side plate 313 is fixedly installed on central shaft 311 and is positioned at the axial both sides of sleeve 312, lapping tape 1 with sleeve 312 is installed on central shaft 311 and can rotate by relative centre axle 311, sleeve 312 is then axially positioned by discharging side plate 313, it is ensured that discharging stability.
Lapping tape mounting seat 3 is provided with lapping tape steering assembly 35, lapping tape steering assembly 35 includes turning rack and deflecting roller 352, turning rack is made up of two side plates 351 that turn to being fixed on lapping tape mounting seat 3, deflecting roller 352 rotates to be arranged at and turns between side plate 351, the quantity of deflecting roller 352 is two and lays respectively between material discharging wheel 31 and grinding block 33 and between rewinding wheel 32 and grinding block 33, lapping tape 1 transition that deflecting roller 352 makes between material discharging wheel 31 and grinding block 33 and rewinding is taken turns between 32 and grinding block 33 is more smooth, smoothly, material discharging wheel 31 is avoided to be directly connected to lapping tape 1 with grinding block 33 make lapping tape 1 inordinate wear cause abrasion with grinding block 33 and rewinding wheel 32, affect grinding effect.
Offering the some groups of installing holes 353 for turning to side plate 351 in lapping tape mounting seat 3, arrange multiple installing hole 353 and regulate deflecting roller 352 position according to the actual requirements, increase regulatory function further, adjustment can be multiple direction and width etc.
The end face of the opposite side of the relative lapping tape mounting seat 3 of pedestal 2 is provided with the installed part for being connected with miscellaneous part, installed part includes joint pin 21 and is positioned at joint pin 21 two ends and connection dish 22 fixing with pedestal 2 and miscellaneous part respectively, the connection dish 22 fixing with pedestal 2 is provided with para-position axle 23 towards pedestal 2, the position that pedestal 2 is corresponding with para-position axle 23 is provided with the circular registration holes 24 suitable with para-position axle 23 shape, circumferentially arranged between the connection dish 23 corresponding with pedestal 2 and pedestal 23 have for the fixing connecting hole 25 being connected, miscellaneous part therein can be the driving assembly driving grinding head to move, the connection dish 22 and the para-position axle 23 that adopt installed part can carry out circumference adjustment by opposite base 2, owing to connecting hole 25 is circumferentially arranged on connection dish 22, therefore can be fixed in on-demand any position, the multiple regulative mode of grinding head is made all to exist.
As shown in Figure 5, dotted line in figure represents lapping tape 1, lapping tape 1 launches from material discharging wheel 31, and the deflecting roller 352 that transmission is adjacent, through the abradant surface 334 of grinding block 33, further around crossing the deflecting roller 352 near winding wheel 32, finally reaching the winding wheel 32 driven by motor 34 and carry out rolling, the lapping tape 1 being positioned at abradant surface 334 is ground with being ground object friction, after this section of lapping tape 1 loses function, start motor 34 and carry out rolling, next section of lapping tape 1 work on.
Claims (9)
1. the grinding head being used for installing lapping tape, including lapping tape, it is characterized in that: also include pedestal and lapping tape mounting seat, described pedestal is provided with and drives the mounting seat that lapping tape mounting seat moves back and forth at pedestal to drive assembly, described lapping tape mounting seat is provided with material discharging wheel, rewinding wheel and grinding block, described lapping tape is set around on material discharging wheel, rewinding wheel and grinding block successively, and described lapping tape mounting seat is additionally provided with the rewinding wheel drive assembly driving rewinding wheel to rotate.
2. the grinding head for installing lapping tape according to claim 1, it is characterized in that: described grinding block is provided with by lapping tape towards being ground the abradant surface that object protrudes, described lapping tape mounting seat is positioned at the both sides of the relative abradant surface of grinding block and is respectively arranged with installation side plate, described side sheet room of installing is provided through the rotation axle of grinding block, described grinding block circumferentially rotates along rotating axle, and each described installing is provided through on side plate installs side plate and supports, with grinding block, the keeper joined.
3. the grinding head for installing lapping tape according to claim 2, it is characterised in that: described grinding block is positioned on abradant surface and covers and be fixedly installed and the compression layer of lapping tape laminating, and this compression layer is made up of elastomeric material.
4. the grinding head for installing lapping tape according to claim 1 or 2 or 3, it is characterized in that: described mounting seat drives assembly to include slide unit cylinder, described slide unit cylinder includes piston rod and the slide unit moved along piston rod, described piston rod two ends are provided with the fixed block being fixed on pedestal, and described lapping tape mounting seat is fixedly installed on slide unit.
5. the grinding head for installing lapping tape according to claim 1 or 2 or 3, it is characterized in that: described rewinding wheel includes rotating shaft, para-position dish and grip block, described axis of rotation is arranged at lapping tape mounting seat, described para-position dish phase countershaft is radially fixed is arranged at rotating shaft, and described grip block is fixedly installed on rotating shaft outer peripheral face also and constitutes the holding chamber of clamping lapping tape end between rotating shaft outer peripheral face.
6. the grinding head for installing lapping tape according to claim 1 or 2 or 3, it is characterized in that: described material discharging wheel includes central shaft, sleeve and discharging side plate, described central shaft is fixedly installed on lapping tape mounting seat, described sleeve is sheathed on central shaft and can rotate by relative centre axle, wherein one end of described lapping tape is set around sleeve, and described discharging side plate is fixedly installed on central shaft and is positioned at the axial both sides of sleeve.
7. the grinding head for installing lapping tape according to claim 1 or 2 or 3, it is characterized in that: described lapping tape mounting seat is provided with lapping tape steering assembly, described lapping tape steering assembly includes turning rack and deflecting roller, described turning rack is made up of two side plates that turn to being fixed on lapping tape mounting seat, described steered wheel rotation is arranged at and turns between side plate, and the quantity of described deflecting roller is two and lays respectively between material discharging wheel and grinding block and between rewinding wheel and grinding block.
8. the grinding head for installing lapping tape according to claim 7, it is characterised in that: described lapping tape mounting seat offers the some groups of installing holes for turning to side plate.
9. the grinding head for installing lapping tape according to claim 1 or 2 or 3, it is characterized in that: the end face of the opposite side of the relative lapping tape mounting seat of described pedestal is provided with the installed part for being connected with miscellaneous part, described installed part includes joint pin and is positioned at joint pin two ends and connection dish fixing with pedestal and miscellaneous part respectively, connection dish described in fixing with pedestal is provided with para-position axle towards pedestal, the position that described pedestal is corresponding with para-position axle is provided with the circular registration holes suitable with para-position shape shaft, circumferentially arranged between connection dish and pedestal described in corresponding with pedestal have for the fixing connecting hole being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672606.XU CN205309990U (en) | 2015-08-31 | 2015-08-31 | A grinding head for installing sand belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672606.XU CN205309990U (en) | 2015-08-31 | 2015-08-31 | A grinding head for installing sand belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309990U true CN205309990U (en) | 2016-06-15 |
Family
ID=56188132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520672606.XU Expired - Fee Related CN205309990U (en) | 2015-08-31 | 2015-08-31 | A grinding head for installing sand belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048581A (en) * | 2018-08-31 | 2018-12-21 | 苏州康克莱自动化科技有限公司 | A kind of wheel hub grinding device |
| CN112975750A (en) * | 2021-02-08 | 2021-06-18 | 华中科技大学 | Online grinding device for grinding wheel for translational wafer grinding |
-
2015
- 2015-08-31 CN CN201520672606.XU patent/CN205309990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048581A (en) * | 2018-08-31 | 2018-12-21 | 苏州康克莱自动化科技有限公司 | A kind of wheel hub grinding device |
| CN112975750A (en) * | 2021-02-08 | 2021-06-18 | 华中科技大学 | Online grinding device for grinding wheel for translational wafer grinding |
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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: 20160615 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |