CN213053165U - Soldering flux adding device for solder strip - Google Patents
Soldering flux adding device for solder strip Download PDFInfo
- Publication number
- CN213053165U CN213053165U CN202021970270.2U CN202021970270U CN213053165U CN 213053165 U CN213053165 U CN 213053165U CN 202021970270 U CN202021970270 U CN 202021970270U CN 213053165 U CN213053165 U CN 213053165U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- flux
- adding device
- felt
- welding
- 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.)
- Active
Links
Images
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model relates to the technical field of welding strip processing, in particular to a scaling powder adding device for a welding strip; a base body having a thickness; the accommodating barrel is arranged on the base main body, and a cavity is arranged in the accommodating barrel and used for accommodating soldering flux; the supporting plate is arranged on one side of the accommodating barrel and used for supporting the passing welding strip; and one end of the towel is inserted into the containing barrel, the other end of the towel is placed on the supporting plate, and the welding flux in the containing barrel is transferred to the supporting plate through capillary action, so that the welding strip passing through the supporting plate is coated with the welding flux. The utility model aims at providing a weld and take scaling powder to add device to the defect that exists among the prior art, through the capillary action of pure cotton fabric, guide the scaling powder on the felt, the pouring weight is executed pressure on the felt, makes the even coating of scaling powder take welding, has reduced the consumption of scaling powder, also can not have the crystallization phenomenon to produce, and the effect is better.
Description
Technical Field
The utility model relates to a weld the technical field who takes processing, especially relate to a weld and take and add device with scaling powder.
Background
The photovoltaic solder strip is an important material in the welding process of the photovoltaic module, is also called as a tinned copper strip or a tinned copper strip, is a branch bus strip and an interconnector, is applied to the connection of photovoltaic module cells, and directly influences the collection efficiency of the electric energy of the photovoltaic module according to the quality of the photovoltaic solder strip, so as to influence the power generation power of the photovoltaic module.
The soldering flux is an auxiliary material for ensuring the smooth operation of the welding process, and has the main function of clearing away oxides on the surfaces of the solder and the welded parent metal so as to ensure that the metal surface reaches the necessary cleanliness; the re-oxidation of the surface during welding is prevented, the surface tension of the solder is reduced, and the welding performance is improved. In the production process of the photovoltaic solder strip, the soldering flux can help and promote the tin plating process, has the protection effect and prevents oxidation reaction, and can effectively reduce the surface tension and ensure the smooth operation of the tin plating process. Among them, the more critical effect has just: and removing the surface oxide. Because the raw material copper strip is influenced by temperature and humidity in the air and is easy to be oxidized, the tin plating is not carried out on the copper strip, and the generation of pinholes is caused.
In the traditional photovoltaic solder strip tinning machine, the adding mode of the soldering flux is that the soldering flux is contained in a soldering flux box, the soldering flux is dripped on a felt below the soldering flux box through a rigid hose, the felt is soaked by the soldering flux, and the soldering flux is uniformly coated on the surface of a copper strip in the process that the copper strip penetrates through the felt. In this way, the consumption of the soldering flux is relatively large, and the soldering flux is easy to crystallize at the orifice of the dripping pipe. Causing blockage and poor effect.
In view of the above problems, the present inventors have conducted research and innovation based on practical experience and professional knowledge that are abundant over many years in engineering application of such products, and together with the application of theories, in order to design a flux adding device for a solder strip, wherein the flux is guided onto a felt by the capillary action of a pure cotton fabric, and a weight on the felt exerts pressure to uniformly coat the flux on the solder strip, thereby reducing the consumption of the flux without causing crystallization, and achieving a good effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a weld and take scaling powder to add device to the defect that exists among the prior art, through the capillary action of pure cotton fabric, guide the scaling powder on the felt, the pouring weight is executed pressure on the felt, makes the even coating of scaling powder take welding, has reduced the consumption of scaling powder, also can not have the crystallization phenomenon to produce, and the effect is better.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the method comprises the following steps:
a base body having a thickness;
the accommodating barrel is arranged on the base main body, and a cavity is arranged in the accommodating barrel and used for accommodating soldering flux;
the supporting plate is arranged on one side of the accommodating barrel and used for supporting the passing welding strip;
and one end of the towel is inserted into the containing barrel, the other end of the towel is placed on the supporting plate, and the soldering flux in the containing barrel is transferred to the supporting plate through capillary action, so that the soldering flux is coated on the soldering strip passing through the supporting plate.
Furthermore, hold the bucket bottom and be provided with detachable connection structure, with the base main part can be dismantled and be connected, is convenient for change the scaling powder.
Further, the carpet also comprises an upper layer felt; the upper layer felt is arranged on the part, matched with the supporting plate, of the towel and is in direct contact with the welding strip.
Further, the carpet also comprises a lower layer felt; the lower layer felt and the upper layer felt are correspondingly placed and arranged below the part, matched with the supporting plate, in the towel to adsorb the left scaling powder.
Further, a weight is placed on the top of the upper layer felt; and the heavy block is pressed at the contact part of the upper layer felt and the welding strip, so that the welding strip is uniformly coated with the soldering flux.
Furthermore, a plurality of support legs are arranged at the bottom of the supporting plate.
Furthermore, the supporting legs are provided with U-shaped grooves which are matched with adjusting bolts to adjust the height of the supporting plate.
Further, the bottom of the base main body is provided with a universal wheel structure.
Through the technical scheme of the utility model, can realize following technological effect:
the soldering flux is guided onto the felt through the capillary action of the pure cotton fabric, the weight on the felt exerts pressure, so that the soldering flux is uniformly coated on the solder strip, the consumption of the soldering flux is reduced, the crystallization phenomenon is avoided, and the effect is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a flux adding device for solder strip in an embodiment of the present invention;
reference numerals: the base comprises a base body 1, a containing barrel 2, a towel 3, an upper layer felt 4, a lower layer felt 5, a supporting plate 6, an adjusting bolt 7, a supporting foot 8 and a weight 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
A flux adding device for solder strip is disclosed, as shown in figure 1,
the method comprises the following steps:
a base body 1 having a certain thickness;
the accommodating barrel 2 is arranged on the base main body 1, and a cavity is arranged in the accommodating barrel to accommodate soldering flux;
the supporting plate 6 is arranged on one side of the accommodating barrel 2 and used for supporting the passing welding strip;
and one end of the towel 3 is inserted into the containing barrel 2, the other end of the towel is placed on the supporting plate 6, and the soldering flux in the containing barrel 2 is transferred to the supporting plate 6 through capillary action, so that the soldering flux is coated on the soldering strip passing through the supporting plate 6.
Specifically, the soldering flux in the accommodating barrel 2 is transferred to the supporting plate 6 through the capillary action of the towel 3, and the soldering flux is coated on the solder strip when the solder strip passes through.
As a preferred advantage of the above embodiment, as shown in fig. 1, a detachable connection structure is disposed at the bottom of the accommodating barrel 2, and detachably connected to the base main body 1, so as to facilitate flux replacement.
Specifically, for the convenient scaling powder of changing, be provided with the detachable connection structure in the technique now holding 2 bottoms of bucket, when changing, will hold 2 dismantles of bucket, convenient cleanness.
As a preference of the above embodiment, as shown in fig. 1, the felt further includes an upper felt 4; the upper layer felt 4 is arranged on the part, matched with the supporting plate 6, of the towel 3 and is in direct contact with the welding strip.
As a preference of the above embodiment, as shown in fig. 1, the felt further includes a lower layer felt 5; the lower layer felt 5 and the upper layer felt 4 are correspondingly arranged and arranged below the part, matched with the supporting plate 6, of the towel 3 to adsorb the left scaling powder.
Preferably, as shown in fig. 1, the weight 9 is placed on the top of the upper felt 4; the weight 9 is pressed on the contact part of the upper layer felt 4 and the welding strip, so that the welding strip is uniformly coated with the soldering flux.
Preferably, as shown in fig. 1, the bottom of the supporting plate 6 is provided with a plurality of legs 8.
Preferably, as shown in fig. 1, the legs 8 are provided with U-shaped grooves to cooperate with the adjusting bolts 7 to adjust the height of the supporting plate 6.
Specifically, the adjusting bolt 7 passes through a U-shaped groove formed on the supporting leg 8 and is connected with the supporting plate 6 to adjust the height of the supporting plate 6.
As shown in fig. 1, a universal wheel structure is preferably provided at the bottom of the base body 1.
Specifically, the universal wheels are arranged at the bottom of the base body 1, so that the base is convenient to move.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A solder strip flux adding device is characterized by comprising:
a base body (1) having a certain thickness;
the accommodating barrel (2) is arranged on the base main body (1), and a cavity is arranged in the accommodating barrel to accommodate soldering flux;
the supporting plate (6) is arranged on one side of the accommodating barrel (2) and used for supporting the passing welding strip;
and one end of the towel (3) is inserted into the containing barrel (2), the other end of the towel is placed on the supporting plate (6), and the soldering flux in the containing barrel (2) is transferred to the supporting plate (6) through capillary action, so that the soldering flux is coated on the soldering strip passing through the supporting plate (6).
2. The flux adding device for the solder strip according to claim 1, wherein a detachable connecting structure is arranged at the bottom of the accommodating barrel (2) and detachably connected with the base main body (1) to facilitate flux replacement.
3. The flux adding device for solder strip according to claim 1, further comprising an upper felt (4); the upper-layer felt (4) is arranged on a part, matched with the supporting plate (6), of the towel (3) and is in direct contact with the welding strip.
4. The flux adding device for solder strip according to claim 3, further comprising a lower layer felt (5); the lower-layer felt (5) and the upper-layer felt (4) are correspondingly placed and arranged below the part, matched with the supporting plate (6), in the towel (3) to adsorb the left scaling powder.
5. The flux adding device for solder strip as claimed in claim 4, wherein a weight (9) is placed on top of said upper layer felt (4); and the weight (9) is pressed at the contact part of the upper layer felt (4) and the welding strip, so that the welding strip is uniformly coated with the soldering flux.
6. The flux adding device for solder strip according to claim 1, wherein the bottom of the supporting plate (6) is provided with a plurality of support legs (8).
7. The flux adding device for solder strip according to claim 6, wherein the support leg (8) is provided with a U-shaped groove for matching with an adjusting bolt (7) to adjust the height of the support plate (6).
8. The flux adding device for the solder strip according to any one of claims 1 to 7, wherein a universal wheel structure is arranged at the bottom of the base main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021970270.2U CN213053165U (en) | 2020-09-10 | 2020-09-10 | Soldering flux adding device for solder strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021970270.2U CN213053165U (en) | 2020-09-10 | 2020-09-10 | Soldering flux adding device for solder strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213053165U true CN213053165U (en) | 2021-04-27 |
Family
ID=75558288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021970270.2U Active CN213053165U (en) | 2020-09-10 | 2020-09-10 | Soldering flux adding device for solder strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213053165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385816A (en) * | 2021-07-28 | 2021-09-14 | 王秋 | Automatic plate laser welding device and welding method thereof |
-
2020
- 2020-09-10 CN CN202021970270.2U patent/CN213053165U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385816A (en) * | 2021-07-28 | 2021-09-14 | 王秋 | Automatic plate laser welding device and welding method thereof |
| CN113385816B (en) * | 2021-07-28 | 2023-01-10 | 深圳市众心原激光科技有限公司 | Automatic plate laser welding device and welding method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213053165U (en) | Soldering flux adding device for solder strip | |
| CN101752248A (en) | Thyristor core manufacturing process | |
| CN102719870B (en) | Flow rotating combined device for micro-arc oxidation | |
| CN213772239U (en) | High-conductivity stainless steel cathode plate of copper-clad-steel composite beam | |
| CN207016834U (en) | A kind of annealing device of copper wire annealing tin machine | |
| CN104625384A (en) | Copper sheet flow guiding welding design and welding method for battery copper top cover | |
| CN210176932U (en) | Tin melting furnace of photovoltaic solder strip tin coating machine | |
| CN216706269U (en) | Electrode cap for aluminum alloy spot welding | |
| CN213969410U (en) | Scaling powder coating device and welding equipment | |
| CN208922800U (en) | A kind of vertical Surface Mounting Technology component structure | |
| CN206562469U (en) | A kind of electrode plate | |
| CN209477481U (en) | A kind of diode dip-soldering machine | |
| CN208246036U (en) | A kind of copper strips welder | |
| CN105633417A (en) | Current collector of cylindrical lithium battery pack | |
| CN113571988A (en) | Welding method of copper conductive connection structure of traction transformer | |
| CN113088851A (en) | Soldering flux-free photovoltaic solder strip tinning device and method thereof | |
| CN2890092Y (en) | Partial electrolysis modifying and treating device for metal surface | |
| CN101780602A (en) | Medium frequency welding method for copper and iron | |
| CN217158369U (en) | Battery cover group structure and battery | |
| CN210796686U (en) | Electrochemical deposition system for titanium plating on surface of foil brazing filler metal | |
| CN207743050U (en) | A kind of inductor process equipment | |
| CN213053166U (en) | Circular welding strip anti-shaking device for cooling air duct | |
| CN204867724U (en) | Complementary unit for photovoltaic module automatic weld | |
| CN206562468U (en) | A kind of bindiny mechanism for connection electrode plate conducting beam and battery lead plate | |
| CN221538448U (en) | Pressing wheel combination unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wujin District of Jiangsu city in Changzhou Province before 213177 Huang Zhen Zhai Bridge Industrial Zone Patentee after: Changzhou Jiutian New Energy Technology Co.,Ltd. Address before: Wujin District of Jiangsu city in Changzhou Province before 213177 Huang Zhen Zhai Bridge Industrial Zone Patentee before: CHANGZHOU JIUTIAN NEW ENERGY TECHNOLOGY CO.,LTD. |