CN208290229U - A kind of solar battery slicer Guiding wheel structure - Google Patents
A kind of solar battery slicer Guiding wheel structure Download PDFInfo
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- CN208290229U CN208290229U CN201820899561.3U CN201820899561U CN208290229U CN 208290229 U CN208290229 U CN 208290229U CN 201820899561 U CN201820899561 U CN 201820899561U CN 208290229 U CN208290229 U CN 208290229U
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Abstract
The utility model discloses a kind of solar battery slicer Guiding wheel structure, including guide wheel main body, the guide wheel main body includes ceramic tube, and metal tube or porous ceramics axis are set in the ceramic tube；The both ends of the guide wheel main body are provided with flange, and PU glue-line is provided on the outer end face of the ceramic tube, the wire casing for cutting line cabling is provided on the PU glue-line.The guide wheel of above structure, rigidity is strong, tool has good wearability and corrosion resistance, can satisfy the demand for the cutting that runs at high speed.
Description
Technical field
The utility model relates to photovoltaic field more particularly to a kind of solar battery slicer Guiding wheel structures.
Background technique
With the expansion and quickly development of photovoltaic industry scale, Chinese photovoltaic industry cell piece yield has reached within 2017
To 68GW.The requirement that entire photovoltaic industry upgrades equipment capacity is higher and higher.Multi-line cutting process is generally used in industry
Slice process, the rigid linear velocity of chopper and slicer is generally in 20m/s or so at this stage.It is produced since cell piece is sliced link for being promoted
The pressure of energy is increasing, and guide wheel provides rigid line tension, the speed of service and accurate row as the winding part on chopper and slicer
Line position has very important effect to the promotion of slice efficiency.
As shown in Figure 1, existing guide wheel generallys use the guide wheel body 1 ' of steel, guide wheel body 1 ' is by intermediate shaft 1-
1 ', the cylindrical carrier 1-2 ' that the bearing 1-3 ' being fixedly mounted on shaft 1-1 ', bearing 1-3 ' are above fixedly installed with, so that tubular
Carrier 1-2 ' can be rotated along the central axes of shaft 1-1 '.It is fixedly installed flange 3 ' at the both ends of shaft, in cylindrical carrier 1-
2 ' periphery is equipped with PU glue-line 2 ', is above provided with the wire casing for cutting line cabling in PU glue-line 2 '.The monomer weight of existing guide wheel
Amount is big, and rotary inertia is big, is not suitable for low inertia requirement required for high-speed cutting.Existing guide wheel is rigidly inadequate simultaneously, nothing
Method meets high speed, cuts in high precision to slice, and the material of itself is also easy to be corroded, and reduces its service life.
Utility model content
To overcome disadvantages mentioned above, a kind of that the purpose of this utility model is to provide rigidity is strong, rotary inertia is small solar energy
Battery slicer Guiding wheel structure, for meeting the requirement to high speed, hi-precision cutting.
In order to reach the goals above, the technical solution adopted in the utility model is: a kind of solar battery slicer is with leading
Wheel construction, including guide wheel main body, the both ends of the guide wheel main body are provided with flange, include ceramic tube in the guide wheel main body and interior
The metal tube or porous ceramics axis being set in it, it is opposing stationary between the ceramic tube and the metal tube or porous ceramics axis；
It is provided with one layer of PU glue-line on the outer end face of the ceramic tube, the wire casing for cutting line cabling is provided on the PU glue-line；
It can realize that steel can be used in the cabling of cutting line, above-mentioned metal tube using other materials as wire casing carrier on the outside of ceramic tube
To manufacture.
Furthermore, it is understood that the metal tube is hollow structure, has certain thickness metal tube；The porous ceramics
Axis is the ceramic shaft that inside is hollow out or pore structure made of ceramic material.For reducing the weight of guide wheel main body, reduces and turn
Dynamic inertia, helps to reduce the impact to transmission mechanism.
Furthermore, it is understood that the ceramic tube is mounted on metal tube or porous ceramics axis by gluing, tight fit, key connection
On.Make ceramic tube that positional shift will not occur relative to metal tube or porous ceramics axis through the above way.
Preferably, the flange is mounted on the both ends of guide wheel main body by way of welding, hot jacket cooperation or cold charge cooperation.
Preferably, be provided with linear distributing bur item on the medial surface of the ceramic tube, the guide wheel main body it is outer
Limiting slot compatible with bur item is provided on end face, along its axial direction.Ceramic tube is located in guide wheel by way of grafting
In main body, the both ends of ceramic tube are resisted against on flange, to realize whole synchronous operation.
Preferably, annular groove compatible with the caliber of ceramic tube, the annular are provided on the inner face of the flange
Tooth-like part is provided in slot, the side wall of the ceramic tube is equipped with the spacing slotted eye to match with tooth-like part.By flange to pottery
Porcelain tube is defined, and prevents its relative idler main body from rotating.
When using metal tube, the utility model is combined using ceramic material and metal material, enhances guide wheel entirety
Strength and stiffness adapt to high torque, run at high speed；Operating status is more reliable and more stable, and precision is higher, beats smaller, adapts to
Superfine Buddha's warrior attendant wire cutting, improves cutting accuracy and cutting efficiency, and Cutting Length is longer；Ceramic material is corrosion-resistant, service life
It is longer；Internal layer embedded with metal pipe has good toughness, can be resistant to certain impact, keeps equipment operation safer；In
Hollow structure, guide wheel weight is lighter, and rotary inertia is small, reduces the impact to transmission mechanism.
When using porous ceramics axis, the utility model uses two kinds of ceramic structures, and inside is porous ceramics axis, and outer layer is embedding
Ceramic tube is covered, guide wheel both ends are metal flange, enhance guide wheel integral strength and rigidity, adapt to high torque, run at high speed；Fortune
Row state is more reliable and more stable, and precision is higher, beats smaller, adapts to superfine Buddha's warrior attendant wire cutting, improve cutting accuracy and cutting
Efficiency, Cutting Length are longer；Ceramic material is corrosion-resistant, and the service life is longer；Porous ceramic structure makes guide wheel weight is lighter (to reduce
To the 1/3-1/4 of metal guide wheel weight), rotary inertia is smaller, reduces the impact to transmission mechanism.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of guide wheel in the prior art；
Fig. 2 is the structural schematic diagram of the utility model embodiment 1；
Fig. 3 (a) is the structural schematic diagram of ceramic tube in embodiment 1；
Fig. 3 (b) is the structural schematic diagram of porous ceramics axis in embodiment 1；
Fig. 4 is the structural schematic diagram of the utility model embodiment 2.
In figure:
100- guide wheel main body；11- limiting slot；2- flange；101- ceramic tube；31- bur item；4-PU glue-line；102- metal
Pipe；103- porous ceramics axis.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Embodiment 1
Referring to shown in attached drawing 2, one of the present embodiment solar battery slicer Guiding wheel structure, including guide wheel main body
100, the guide wheel main body 100 includes ceramic tube 101, is set with porous ceramics axis 103, the ceramics in the ceramic tube 101
It is opposing stationary between pipe 101 and porous ceramics axis 103；The both ends of above-mentioned guide wheel main body 100 are fixedly installed with flange 2, for
Outside is connected.It is provided with one layer of PU glue-line 4 on the outer surface of ceramic tube 103, is provided on the PU glue-line 4 for cutting line
The wire casing of cabling.In the present embodiment, it is hollow out or pore structure that the porous ceramics axis 103, which is internal made of ceramic material,
Ceramic shaft.
Diversified forms can be used in the installation of above-mentioned flange 2 and porous ceramics axis 103.
A kind of to be fixed by the way of hot jacket cooperation, the concrete operations of hot jacket cooperation are as follows: opening at 103 both ends of porous ceramics axis
If groove body, and porous ceramics axis 103 is heated, so that the groove body on porous ceramics axis 103 expands in a heated state, by flange
2 insertion end is inserted into groove body, then waits the natural cooling of porous ceramics axis 103；Groove body after the cooling period can be slightly natural
It reduces, and then the insertion end of clamping flange 2.
Another to be fixed by the way of cold charge cooperation, the concrete operations of cold charge cooperation are as follows: flange 2 is carried out at cooling
Reason waits so that the insertion end of flange 2, is then inserted into the groove body on porous ceramics axis 103 by the volume contraction of flange 2
Flange 2 restores room temperature, and the volume of flange 2 can restore to the original state, and is fixed on it in groove body.
Ceramic tube 101 in the present embodiment can also be fixed on porous ceramics axis 103 using various ways.
The first is fixed by the way of gluing, i.e., coats one layer of glue in the outer surface of porous ceramics axis 103, so
Ceramic tube 101 is socketed on porous ceramics axis 103 afterwards, the glue solidifies for waiting, realizes that ceramic tube 101 is fixed on porous ceramics axis
On 103.
It is fixed by the way of keyway for second, is distributed setting in the corresponding position of porous ceramics axis 103, ceramic tube 101
There are mutual corresponding first groove body and the second groove body, inserts a key into the first groove body and the second groove body and realize porous ceramics axis
103, ceramic tube 101 is fixed together.
The third: if Fig. 3 (a) is the structural schematic diagram of ceramic tube 101, being provided with linear distributing prominent on medial surface
Item 31 is pierced, the cross section of above-mentioned bur item 31 is not limited to triangle, can also be using the other structures such as trapezoidal.If Fig. 3 (b) is more
The structural schematic diagram of hole ceramic shaft 103 is provided with limiting slot compatible with bur item 31 along the axial direction of porous ceramics axis 103
11.Porous ceramics axis 103 is inserted into ceramic tube 101, then flange 2 is fixed on porous ceramics axis 103.Porous ceramics
When axis 103 is rotated along radial direction, it is limited by bur item 31 and limiting slot 11, avoids the relatively porous ceramics of ceramic tube 101
Positional shift occurs for axis 103.
4th kind: annular groove compatible with the caliber of ceramic tube 101, above-mentioned pottery are provided on the medial surface of flange 2
Porcelain tube 101 is inserted into annular groove.Between the two other than fixed by the way of gluing, hot jacket cooperation, cold charge cooperation,
Tooth-like part can also be set in the slot bottom of annular groove, limiting slot corresponding with tooth-like part is equipped on the side wall of ceramic tube 101
Tooth-like part is inserted into spacing slotted eye when assembling by hole, so that the corresponding flange 2 of ceramic tube 101 is fixedly linked, and flange 2 and more
Hole ceramic shaft 103 is fixed, so that effectively avoiding the relatively porous ceramic shaft 103 of ceramic tube 101 occurs positional shift.
The present embodiment is equipped with ceramic tube 101 by using porous ceramics axis 103, and in its outer cover, and it is whole to enhance guide wheel
Body strength and stiffness adapt to high torque, run at high speed；Operating status is more reliable and more stable, and precision is higher, beats smaller, fits
Superfine Buddha's warrior attendant wire cutting is answered, cutting accuracy and cutting efficiency are improved, Cutting Length is longer；Ceramic material is corrosion-resistant, uses the longevity
It orders longer；Porous ceramic structure keeps guide wheel weight lighter (1/3-1/4 for being reduced to metal guide wheel weight), and rotary inertia is smaller,
Reduce the impact to transmission mechanism.
Embodiment 2
One of the present embodiment solar battery slicer Guiding wheel structure, including guide wheel main body 100, the guide wheel master
Body 100 includes ceramic tube 101, and metal tube 102, the ceramic tube 101 and the metal tube are set in the ceramic tube 101
It is opposing stationary between 102；The both ends of above-mentioned guide wheel main body 100 are fixedly installed with flange 2, for being communicated with the outside.In ceramic tube
It is provided with one layer of PU glue-line 4 on 103 outer surface, the wire casing for cutting line cabling is provided on the PU glue-line 4.In this reality
It applies in example, the metal tube 102 is hollow structure, has certain thickness metal tube.
Diversified forms can be used in the installation of above-mentioned flange 2 and metal tube 102.
The first is that flange 2 is directly welded and fixed to be connected with the both ends of metal tube 102.
Second using hot jacket cooperation by the way of fix, hot jacket cooperation concrete operations it is as follows: metal tube 102 is added
The insertion end of flange 2 is inserted into metal tube 102 so that the both ends open on metal tube 102 expands in a heated state by heat
In both ends open, the natural cooling of metal tube 102 is then waited；The both ends open of metal tube 102 restores nature shape after the cooling period
State, and then the insertion end of clamping flange 2.
The third is fixed by the way of cold charge cooperation, and the concrete operations of cold charge cooperation are as follows: flange 2 is carried out at cooling
Reason waits method so that the insertion end of flange 2, is then inserted at the both ends open of metal tube 102 by the volume contraction of flange 2
Orchid 2 restores normal temperature state, and volume of flange 2 can restore to the original state during this, be fixed on it on metal tube 102.
Ceramic tube 101 in the present embodiment can also be fixed on metal tube 102 using various ways.
The first is fixed by the way of viscose glue, i.e., coats one layer of glue in the outer surface of metal tube 102, then will
Ceramic tube 101 is socketed on metal tube 102, waits after the glue solidifies and ceramic tube 101 is fixed on metal tube 102.
It is fixed by the way of keyway for second, the corresponding position distribution of metal tube 102, ceramic tube 101 is provided with phase
Mutual corresponding first groove body and the second groove body, insert a key into the first groove body and the second groove body and realize metal tube 102, ceramic tube
101 are fixed together.
The third: being provided with linear distributing bur item 31 on the medial surface of ceramic tube 101, above-mentioned bur item 31
Cross section is not limited to triangle, can also be using the other structures such as trapezoidal.The lateral surface of metal tube 102 is along metal tube 102
Axially it is provided with limiting slot 11 compatible with bur item 31.Metal tube 102 is inserted into ceramic tube 101, then by flange 2
It is fixed on metal tube 102.When metal tube 102 is rotated along radial direction, it is limited by the limitation of bur item 31 and limiting slot 11,
It effectively avoids 101 opposing metallic pipe 102 of ceramic tube and positional shift occurs.
4th kind: annular groove compatible with the caliber of ceramic tube 101, above-mentioned pottery are provided on the medial surface of flange 2
Porcelain tube 101 is inserted into annular groove.Between the two other than fixed by the way of gluing, hot jacket cooperation, cold charge cooperation,
Tooth-like part can also be set in the slot bottom of annular groove, limiting slot corresponding with tooth-like part is equipped on the side wall of ceramic tube 101
Tooth-like part is inserted into spacing slotted eye when assembling by hole, so that the corresponding flange 2 of ceramic tube 101 is fixedly linked, and flange 2 and gold
It is fixed to belong to pipe 102, so that effectively avoiding 101 opposing metallic pipe 102 of ceramic tube occurs positional shift.
The present embodiment is combined by using using ceramic material and metal material, enhances guide wheel integral strength and just
Degree adapts to high torque, runs at high speed；Operating status is more reliable and more stable, and precision is higher, beats smaller, adapts to superfine Buddha's warrior attendant
Wire cutting, improves cutting accuracy and cutting efficiency, and Cutting Length is longer；Ceramic material is corrosion-resistant, and the service life is longer；Internal layer
Embedded with metal pipe has good toughness, can be resistant to certain impact, keeps equipment operation safer；Using hollow structure, lead
Wheel weight is lighter, and rotary inertia is small, reduces the impact to transmission mechanism.
Embodiment of above is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and does not limit the protection scope of the present invention, and all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (5)
1. a kind of solar battery slicer Guiding wheel structure, including guide wheel main body (100), it is characterised in that: the guide wheel master
Body (100) includes ceramic tube (101), and the metal tube (102) or porous ceramics axis that are sleeved in the ceramic tube (101)
(103)；It is opposing stationary between the ceramic tube (101) and the metal tube (102) or porous ceramics axis (103).
2. solar battery slicer Guiding wheel structure according to claim 1, it is characterised in that: the metal tube
(102) it is hollow structure, there is certain thickness metal tube；The porous ceramics axis (103) is interior made of ceramic material
Portion is the ceramic shaft of hollow out or pore structure.
3. solar battery slicer Guiding wheel structure according to claim 1 or 2, it is characterised in that: the ceramic tube
(101) it is mounted on metal tube (102) or porous ceramics axis (103) by gluing, tight fit, key connection.
4. solar battery slicer Guiding wheel structure according to claim 1 or 2, it is characterised in that: the metal tube
(102) or the both ends of porous ceramics axis (103) are provided with flange (2)；It is provided with PU glue-line on the ceramic tube (101), it is described
The wire casing for cutting line cabling is provided on PU glue-line.
5. solar battery slicer Guiding wheel structure according to claim 3, it is characterised in that: the metal tube
(102) or the both ends of porous ceramics axis (103) are provided with flange (2)；It is provided with PU glue-line on the ceramic tube (101), it is described
The wire casing for cutting line cabling is provided on PU glue-line.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820899561.3U CN208290229U (en) | 2018-06-11 | 2018-06-11 | A kind of solar battery slicer Guiding wheel structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820899561.3U CN208290229U (en) | 2018-06-11 | 2018-06-11 | A kind of solar battery slicer Guiding wheel structure |
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| CN208290229U true CN208290229U (en) | 2018-12-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576523A (en) * | 2018-06-11 | 2019-12-17 | 苏州捷得宝机电设备有限公司 | Guide wheel structure for solar cell slicing machine |
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2018
- 2018-06-11 CN CN201820899561.3U patent/CN208290229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576523A (en) * | 2018-06-11 | 2019-12-17 | 苏州捷得宝机电设备有限公司 | Guide wheel structure for solar cell slicing machine |
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