CN220427084U - Scaling powder smearing mechanism - Google Patents
Scaling powder smearing mechanism Download PDFInfo
- Publication number
- CN220427084U CN220427084U CN202321941645.6U CN202321941645U CN220427084U CN 220427084 U CN220427084 U CN 220427084U CN 202321941645 U CN202321941645 U CN 202321941645U CN 220427084 U CN220427084 U CN 220427084U
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- China
- Prior art keywords
- smearing
- block
- liquid storage
- liquid
- base
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- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 title abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 85
- 238000003860 storage Methods 0.000 claims abstract description 43
- 230000004907 flux Effects 0.000 claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 239000002699 waste material Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005476 soldering Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010009 beating Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004544 spot-on Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Coating Apparatus (AREA)
Abstract
The utility model relates to the technical field of photovoltaic module production, in particular to a scaling powder smearing mechanism. The utility model provides a scaling powder smearing mechanism, which comprises: base, daub piece and depression bar. The top of the base is provided with a liquid storage tank, the liquid storage tank is filled with soldering flux, the smearing block is arranged in the liquid storage tank, the top of the smearing block protrudes out of the top of the liquid storage tank, capillaries are distributed in the smearing block, and the smearing block is infiltrated by the soldering flux by utilizing capillary phenomenon. The depression bar sets up in the top of smearing the piece, and the depression bar can press the top of smearing the piece or separate with the top of smearing the piece. When the confluence belt is arranged on the smearing block, the compression bar presses the confluence belt to further squeeze the smearing block, and the scaling powder in the smearing block is smeared on the lower surface of the confluence belt. The scaling powder coating mechanism provided by the utility model has the advantages of simple structure and low manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of photovoltaic module production, in particular to a scaling powder smearing mechanism.
Background
When the photovoltaic module is subjected to confluence welding, a scaling powder needs to be smeared on the surface of the confluence belt. The soldering flux has the main functions of removing oxides on the surface of the bus bar, enabling the metal surface to reach necessary cleanliness, preventing reoxidation during welding, reducing the surface tension of the bus bar and improving the welding performance.
In the prior art, a spot-on type soldering flux coating mechanism is used for coating soldering flux on the lower surface of a bus belt. The spot-beating type scaling powder smearing mechanism comprises a spot-acting device, a liquid storage seat and a smearing block, wherein the liquid storage seat is arranged above the spot-acting device and is connected with an external driving source, the spot-acting device and the liquid storage seat are driven to move up and down through the driving source, scaling powder is contained in the liquid storage seat, a through hole communicated with the scaling powder is formed in the top of the liquid storage seat, the smearing block is arranged in the through hole of the liquid storage seat, and the top end of the smearing block is leaked above the through hole of the liquid storage seat so as to be contacted with a converging belt of the scaling powder to be smeared. In this spot beating type scaling powder smearing mechanism, the spot moves the device and includes electro-magnet and the spot moves the telescopic link, and the electro-magnet is connected with external power source, and the spot moves the telescopic link and reciprocates under the effect of electro-magnet, and the upper end of spot moves the telescopic link is connected with the stock solution seat to drive the stock solution seat and reciprocate, this kind of spot beating type scaling powder smearing mechanism's structure is complicated, and manufacturing cost is high.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a scaling powder coating mechanism.
In order to achieve the above object, the present utility model provides the following solutions:
a flux application mechanism comprising: the device comprises a base, a smearing block and a pressing rod; the top of the base is provided with a liquid storage tank, the smearing block is arranged in the liquid storage tank, the top of the smearing block protrudes out of the top of the liquid storage tank, and capillaries are distributed in the smearing block; the compression bar is arranged above the smearing block, and the compression bar can press the top of the smearing block or separate from the top of the smearing block.
Further, the scaling powder smearing mechanism further comprises a cover plate, the cover plate covers the liquid storage groove, and holes for avoiding the smearing blocks are formed in the cover plate.
Further, a liquid level sensor is mounted on the cover plate.
Further, the cover plate is provided with a liquid inlet.
Further, the scaling powder smearing mechanism further comprises a liquid supply tank and a control valve, wherein the liquid supply tank, the control valve and the liquid inlet are sequentially connected through hoses.
Further, the scaling powder smearing mechanism further comprises a waste liquid box, wherein the inner wall of the waste liquid box is attached to the outer wall of the base, the outer wall of the base is provided with a drainage groove, and the bottom of the waste liquid box is provided with a liquid outlet.
Further, the opening of the waste liquid box is turned outwards.
Further, the bottom of base extends to its one side and forms the bottom plate, be equipped with drive arrangement on the bottom plate, drive arrangement's drive end is fixed with the connecting block, the connecting block level is equipped with waist type hole throughout, the pivot is worn to be equipped with by the one end level of depression bar, the pivot with waist type hole cooperation is connected, the middle part of depression bar with the base is articulated, the other end of depression bar is used for pressing the top of daubing the piece.
Further, a plurality of smearing blocks are arranged in the liquid storage tank, and the smearing blocks are suspended above the bottom of the liquid storage tank.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the utility model provides a scaling powder smearing mechanism, which comprises: base, daub piece and depression bar. The top of the base is provided with a liquid storage tank, the liquid storage tank is filled with soldering flux, the smearing block is arranged in the liquid storage tank, the top of the smearing block protrudes out of the top of the liquid storage tank, capillaries are distributed in the smearing block, and the smearing block is infiltrated by the soldering flux by utilizing capillary phenomenon. The depression bar sets up in the top of smearing the piece, and the depression bar can press the top of smearing the piece or separate with the top of smearing the piece. When the confluence belt is arranged on the smearing block, the compression bar presses the confluence belt to further squeeze the smearing block, and the scaling powder in the smearing block is smeared on the lower surface of the confluence belt. The scaling powder coating mechanism provided by the utility model can finish scaling powder coating work without a point-acting device, and has the advantages of simple structure and low manufacturing cost.
Drawings
FIG. 1 is a perspective view of one angle of the flux application mechanism of the present utility model;
FIG. 2 is a perspective view of another angle of the flux application mechanism of the present utility model;
FIG. 3 is a left side view of the flux applying mechanism of the present utility model;
fig. 4 is a schematic view of the mounting relationship of the applicator block to the base in the flux application mechanism of the present utility model.
Wherein: 1. a base; 11. a liquid storage tank; 12. drainage grooves; 2. a spread block; 3. a compression bar; 4. a cover plate; 41. a liquid inlet; 5. a liquid level sensor; 6. a waste liquid box; 61. a liquid outlet; 7. a cylinder; 71. an adapter plate; 72. a connecting block; 73. a rotating shaft; 8. and a bus strap.
Detailed Description
The technical scheme and technical effects of the present utility model are further elaborated below in conjunction with the drawings of the present utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or element in question must be provided with a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Referring to fig. 1-4, the present utility model provides a flux applying mechanism, comprising: base 1, smear block 2 and depression bar 3. The top of the base 1 is provided with a liquid storage tank 11, and the liquid storage tank 11 is internally provided with soldering flux. The coating block 2 has certain elasticity, is installed in the liquid storage tank 11, and the top of the coating block 2 is protruded out of the top of the liquid storage tank 11, capillaries are distributed in the coating block 2, and after the scaling powder in the liquid storage tank 11 is contacted with the coating block 2, the scaling powder can infiltrate the coating block 2 under the capillary phenomenon so that the top of the coating block 2 is kept moist. The applicator block 2 may be a sponge or a block of fibres. The pressure bar 3 is arranged above the application block 2, and the pressure bar 3 can press the top of the application block 2 or be separated from the top of the application block 2. When the bus bar 8 is placed on the applicator block 2, the pressure bar 3 presses the bus bar 8 so that the bus bar 8 presses the applicator block 2 and the flux on top of the applicator block 2 is extruded and applied to the bus bar 8.
The scaling powder smearing mechanism further comprises a cover plate 4, the cover plate 4 covers the liquid storage groove 11, the cover plate 4 can effectively prevent solvent in the scaling powder from volatilizing, the solidification speed of the scaling powder is slowed down, and the service life of the scaling powder is prolonged. The cover plate 4 is provided with a hole for avoiding the smearing block 2, the smearing block 2 is of a convex structure, the top of the smearing block 2 extends out of the hole, and the part below the top is limited in the liquid storage tank 11 by the cover plate 4.
In the embodiment of the utility model, the cover plate 4 is provided with the liquid level sensor 5 for monitoring the liquid level of the soldering flux in the liquid storage tank 11, so that the soldering flux can be conveniently and timely replenished. The cover plate 4 is provided with a liquid inlet 41, and the soldering flux is added into the liquid storage tank from the liquid inlet 41. The utility model provides a scaling powder coating mechanism, which also comprises a liquid supply tank and a control valve, wherein the liquid supply tank, the control valve and a liquid inlet 41 are sequentially connected by hoses. The liquid supply tank is used for providing soldering flux for the liquid storage tank 11, and the control valve is used for controlling on-off of a pipeline between the liquid supply tank and the liquid storage tank 11. Preferably, the control valve is a solenoid valve.
The scaling powder smearing mechanism provided by the utility model further comprises a waste liquid box 6, wherein the inner wall of the waste liquid box 6 is attached to the outer wall of the base 1, the outer wall of the base 1 is provided with drainage grooves 12, the drainage grooves 12 are communicated with the top surface and the bottom surface of the base, the drainage grooves 12 are provided with a plurality of drainage channels which are distributed at intervals, a liquid flow channel is formed between the drainage grooves 12 and the outer wall of the waste liquid box 6, and when the scaling powder overflows from the cover plate 4 to the liquid storage groove 11, the scaling powder flows into the waste liquid box 6 under the guidance of the drainage grooves 12. A liquid outlet 61 is provided at the bottom of the waste liquid box 6 for discharging the flux flowing into the waste liquid box 6. The opening of the waste liquid box 6 is turned outwards for collecting overflowed flux which does not flow into the drainage groove 12.
In the embodiment of the utility model, the bottom of the base 1 extends to one side to form a bottom plate, a driving device is arranged on the bottom plate, a driving end of the driving device is fixedly provided with a connecting block 72 through an adapter plate 71, a waist-shaped hole is horizontally arranged through the connecting block 72, a rotating shaft 73 is horizontally arranged at one end of the pressure rod 3 in a penetrating manner, the rotating shaft 73 is connected with the waist-shaped hole in a matching manner, and the middle part of the pressure rod 3 is hinged with the base 1. When the driving device works, the driving end of the driving device drives the adapter plate 71 to move up and down and drives the pressing rod 3 to rotate relative to the base 1, and the other end of the pressing rod 3 presses the top of the smearing block 2. The liquid storage tank 11 is provided with a plurality of smearing blocks 2, and a plurality of pressing rods 3 are correspondingly arranged, the pressing rods 3 are connected by using the same rotating shaft 73, namely, a driving device controls the pressing rods 3 to rotate. The coating blocks 2 are suspended above the bottom of the liquid storage tank 11, and after the soldering flux flows into the liquid storage tank, the soldering flux directly flows from the lower part of the previous coating block 2 to the next coating block 2, so that the wetting of the coating blocks 2 is accelerated.
The above disclosure is illustrative of the preferred embodiments of the present utility model and, of course, should not be taken as limiting the scope of the utility model, and those skilled in the art will recognize that all or part of the process for practicing the embodiments described herein can be practiced with equivalent arrangements which are within the purview of the present utility model.
Claims (9)
1. A flux application mechanism, comprising: a base (1), a smearing block (2) and a compression bar (3); a liquid storage tank (11) is formed in the top of the base (1), the smearing block (2) is arranged in the liquid storage tank (11), the top of the smearing block (2) protrudes out of the top of the liquid storage tank (11), and capillaries are distributed in the smearing block (2); the pressing rod (3) is arranged above the smearing block (2), and the pressing rod (3) can press the top of the smearing block (2) or be separated from the top of the smearing block (2).
2. A flux applying mechanism according to claim 1, wherein: the coating device further comprises a cover plate (4), wherein the cover plate (4) covers the liquid storage groove (11), and holes for avoiding the coating block (2) are formed in the cover plate (4).
3. A flux applying mechanism according to claim 2, wherein: the cover plate (4) is provided with a liquid level sensor (5).
4. A flux applying mechanism according to claim 2, wherein: the cover plate (4) is provided with a liquid inlet (41).
5. A flux applying mechanism according to claim 4, wherein: the device also comprises a liquid supply tank and a control valve, wherein the liquid supply tank, the control valve and the liquid inlet (41) are sequentially connected through hoses.
6. A flux applying mechanism according to claim 1, wherein: still include waste liquid box (6), the inner wall of waste liquid box (6) attach in the outer wall of base (1), the outer wall of base (1) is equipped with drainage groove (12), the bottom of waste liquid box (6) is equipped with liquid outlet (61).
7. A flux applying mechanism according to claim 6, wherein: the opening of the waste liquid box (6) is turned outwards.
8. A flux applying mechanism according to claim 1, wherein: the bottom of base (1) extends to its one side and forms the bottom plate, be equipped with drive arrangement on the bottom plate, drive arrangement's drive end is fixed with connecting block (72), connecting block (72) are equipped with waist type hole with penetrating, pivot (73) are worn to the one end level of depression bar (3), pivot (73) with waist type hole cooperation is connected, the middle part of depression bar (3) with base (1) is articulated, the other end of depression bar (3) is used for pressing the top of smearing piece (2).
9. A flux applying mechanism according to claim 1, wherein: a plurality of smearing blocks (2) are arranged in the liquid storage groove (11), and the smearing blocks (2) are suspended above the bottom of the liquid storage groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941645.6U CN220427084U (en) | 2023-07-24 | 2023-07-24 | Scaling powder smearing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941645.6U CN220427084U (en) | 2023-07-24 | 2023-07-24 | Scaling powder smearing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427084U true CN220427084U (en) | 2024-02-02 |
Family
ID=89703896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941645.6U Active CN220427084U (en) | 2023-07-24 | 2023-07-24 | Scaling powder smearing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427084U (en) |
-
2023
- 2023-07-24 CN CN202321941645.6U patent/CN220427084U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |