CN206484383U - Photovoltaic module files angle emery wheel - Google Patents
Photovoltaic module files angle emery wheel Download PDFInfo
- Publication number
- CN206484383U CN206484383U CN201621478746.4U CN201621478746U CN206484383U CN 206484383 U CN206484383 U CN 206484383U CN 201621478746 U CN201621478746 U CN 201621478746U CN 206484383 U CN206484383 U CN 206484383U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- cylinder
- nut
- shaped body
- emery wheel
- 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 photovoltaic field.A kind of photovoltaic module files angle emery wheel, including cylinder-shaped body, the two ends of the cylinder-shaped body are provided with big footpath section, provided with conical surface section between big footpath section and cylinder-shaped body, linked together between the conical surface section and cylinder-shaped body by arc surface changeover portion, the length of the cylinder-shaped body is less than the thickness of photovoltaic module.The utility model provides a kind of photovoltaic module that wedge angle can be eliminated when polishing photovoltaic module turning and files angle emery wheel, solves the problem of synchronously can not eliminating wedge angle when existing emery wheel is polished photovoltaic module corner.
Description
Technical field
The utility model relates to photovoltaic field, more particularly to a kind of photovoltaic module file angle emery wheel.
Background technology
Photovoltaic board component is that a kind of exposure will produce the TRT of direct current in the sun, and the frame of photovoltaic module is
The aluminium alloy of rectangular configuration, corner is right angle, and sharp sharp, easily hurts sb.'s feelings, needs file blunt for this.The blunt instrument of existing file
For manual file.Photovoltaic module manually files angle, and out-of-flatness, efficiency is low, and labor intensity is big, and wedge angle can not still be eliminated.Set out for this
Photovoltaic module corner burnishing device, but existing emery wheel is used to that during photovoltaic module corner burnishing device turning can not to be eliminated
Upper and lower side wedge angle.
Utility model content
The utility model provides a kind of photovoltaic module that wedge angle can be eliminated when polishing photovoltaic module turning and filed
Angle emery wheel, solves the problem of synchronously can not eliminating wedge angle when existing emery wheel is polished photovoltaic module corner.
Above technical problem is solved by following technical proposal：A kind of photovoltaic module files angle emery wheel, including cylinder
Shape main body, the two ends of the cylinder-shaped body are provided with big footpath section, provided with conical surface section, the cone between big footpath section and cylinder-shaped body
Linked together between face section and cylinder-shaped body by arc surface changeover portion, the length of the cylinder-shaped body is less than photovoltaic group
The thickness of part.In use, the mode for making the axis of main paragraph parallel with the thickness direction thread of photovoltaic module is polished turning
And the side at temperature difference turning is polished, at the same time conical surface section is polished the upper and lower side at turning and realizes elimination wedge angle.
Preferably, the length of the cylinder-shaped body is smaller 2-3 millimeters than the thickness of photovoltaic module.Enable to turning
Up and down rounding is carried out between one side ipsilateral.
Preferably, the cylinder-shaped body, which is provided with axis hole, the axis hole, is equipped with grinding wheel spindle, the one of the grinding wheel spindle
End is threaded with nut provided with pressure holding block, the other end, and the nut coordinates grip block to clamp the emery wheel, the grinding wheel spindle
One end provided with pressure holding block links together with the motor shaft of the motor.One end of pressure holding block is provided with when using by grinding wheel spindle
Drive shaft with motor is joined together to driving cylinder-shaped body rotation.Change convenient during emery wheel main body.
Preferably, the nut includes collar nut body and the internal thread being arranged on nut body inner peripheral surface, institute
The inner peripheral surface for stating nut body is provided with the groove of the other end is extended to along one end of nut, and the groove is by the internal thread edge
The circumferential disconnection of nut body, the side side wall rear thread that the nut body is provided through the groove is connected to the another of groove
Groove groove width adjusting screw on the wall of side side.Groove groove width adjusting screw is locked after nut check and causes the contracting of groove width
Small, the result of diminution is so that the more tightly holding of the screw thread of nut is on grinding wheel spindle, so that between nut and grinding wheel spindle
Do not allow to be also easy to produce loosening.Improve nut more difficult relative to emery wheel with the connection reliability namely emery wheel between grinding wheel spindle
Axle produces loosening.Need then to unclamp groove groove width adjusting screw during rotating nut.
Preferably, the groove has two.Locking effect is good and small to the execution of screw thread.
Preferably, two grooves are uniformly distributed along the circumference of nut body.Nut generation office can effectively be prevented
Portion's fragility phenomenon.
Preferably, the outer peripheral face of the nut is the face of cylinder, the outer peripheral face of the nut body is provided with power-assisted groove.Circle
Cylinder is designed so that nut body has enough spaces to go to open up the hole of connection groove groove width adjusting screw.Power-assisted groove is designed,
It is convenient when drive nut is rotated.
The utility model tool has the advantage that：Wedge angle will not be produced when polishing the turning of photovoltaic module.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is use state schematic diagram of the present utility model.
Fig. 3 is the schematic diagram of the nut of the utility model embodiment two.
In figure：Line slideway 1, cylinder 3, nut 4, nut body 41, internal thread 42, groove 43, the side side wall of groove
431st, the opposite side side wall 432 of groove, groove groove width adjusting screw 44, power-assisted groove 45, emery wheel 5, cylinder-shaped body 51, big footpath section
52nd, the conical surface section 53, grinding wheel spindle 54, arc surface changeover portion 55, axis hole 56, grip block 57, motor 6, photovoltaic module 8, workbench 9,
The length L of limited post 91, cylinder-shaped body.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of photovoltaic module file angle includes cylinder-shaped body 51 with emery wheel.Cylinder-shaped body 51 is provided with axis hole
56.The length L of cylinder-shaped body is less than the thickness of photovoltaic module, specially small 2-3 millimeters.The center line edge of cylinder-shaped body 51
Above-below direction extends.The two ends of cylinder-shaped body 51 are provided with big footpath section 52.Provided with cone between big footpath section 52 and cylinder-shaped body 51
Face section 53.Linked together between conical surface section 53 and cylinder-shaped body 51 by arc surface changeover portion 55.It is equipped with axis hole 56
Grinding wheel spindle 54.The threaded upper ends of grinding wheel spindle 54 are connected with nut 4.The lower end of grinding wheel spindle 54 is provided with pressure holding block 57.Nut 4 matches somebody with somebody co-clip
Hold block 57 and clamp emery wheel 5.
Referring to Fig. 2, in use, emery wheel 5 is coaxially connected together with the motor shaft of motor 6 by the lower end of grinding wheel spindle 54.
Photovoltaic module 8 is fixed on workbench 9 by limited post 91, and photovoltaic module 8 needs the same straight line of diagonal where the angle of polishing
Guide rail 1 is located on the same line.Photovoltaic module 8 needs the angle polished towards emery wheel main body 51.Start the driving emery wheel 51 of motor 6
Rotate, drive emery wheel 51 to need the angle polished to detect with photovoltaic module 8 and realize that file is blunt by cylinder 3.
Embodiment two, the difference of be the same as Example one is：
Referring to Fig. 3, nut 4 includes collar nut body 41 and the internal thread 42 being arranged on nut body inner peripheral surface.Spiral shell
The inner peripheral surface of maternal body 41 is provided with two grooves 43.Groove 43 extends to the other end from along axial one end of nut 4.Groove 43
Internal thread 42 is disconnected along the circumference of nut body 41.The rear thread of side side wall 431 that nut body 41 is provided through groove connects
It is connected on the groove groove width adjusting screw 44 on the opposite side side wall 432 of groove.Circumference of two grooves 43 along nut body 41 is
Even distribution.The outer peripheral face of nut body 41 is the face of cylinder.The outer peripheral face of nut body 41 is provided with power-assisted groove 4.
Claims (4)
1. a kind of photovoltaic module files angle emery wheel, it is characterised in that including cylinder-shaped body, the two ends of the cylinder-shaped body are set
There is big footpath section, provided with conical surface section between big footpath section and cylinder-shaped body, circular arc is passed through between the conical surface section and cylinder-shaped body
Face transition links together, and the length of the cylinder-shaped body is less than the thickness of photovoltaic module.
2. photovoltaic module according to claim 1 files angle emery wheel, it is characterised in that the length ratio of the cylinder-shaped body
The thickness of photovoltaic module is small 2-3 millimeters.
3. photovoltaic module according to claim 1 or 2 files angle emery wheel, it is characterised in that the cylinder-shaped body is provided with
Grinding wheel spindle is equipped with axis hole, the axis hole, one end of the grinding wheel spindle is threaded with nut provided with pressure holding block, the other end,
The nut coordinates grip block to clamp the emery wheel, and the one end of the grinding wheel spindle provided with pressure holding block is connected with the motor shaft of motor
Together.
4. photovoltaic module according to claim 3 files angle emery wheel, it is characterised in that the nut includes collar nut sheet
Body and the internal thread being arranged on nut body inner peripheral surface, the inner peripheral surface of the nut body, which is provided with along one end of nut, to be extended
To the groove of the other end, circumference of the groove by the internal thread along nut body is disconnected, and the nut body is provided through
The side side wall rear thread of the groove is connected to the groove groove width adjusting screw on the opposite side side wall of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478746.4U CN206484383U (en) | 2016-12-30 | 2016-12-30 | Photovoltaic module files angle emery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478746.4U CN206484383U (en) | 2016-12-30 | 2016-12-30 | Photovoltaic module files angle emery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484383U true CN206484383U (en) | 2017-09-12 |
Family
ID=59769996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621478746.4U Expired - Fee Related CN206484383U (en) | 2016-12-30 | 2016-12-30 | Photovoltaic module files angle emery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206484383U (en) |
-
2016
- 2016-12-30 CN CN201621478746.4U patent/CN206484383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 324000 Quzhou City, Quzhou, Zhejiang, No. 48, No. 48, No. two Patentee after: Yi Mei Xu Zhixin Energy Technology Co., Ltd. Address before: 324000 2, 48 Donggang two road, Qujiang District, Quzhou, Zhejiang. Patentee before: Quzhou Yimei Photovoltaic Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |