CN217701720U - Welding equipment for junction box - Google Patents
Welding equipment for junction box Download PDFInfo
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- CN217701720U CN217701720U CN202123365832.8U CN202123365832U CN217701720U CN 217701720 U CN217701720 U CN 217701720U CN 202123365832 U CN202123365832 U CN 202123365832U CN 217701720 U CN217701720 U CN 217701720U
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- tin
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Abstract
The utility model discloses a welding equipment for terminal box. The welding equipment comprises a main body and a first driving device arranged on the main body, wherein the first driving device drives a welding head to move, a second driving device and a second driving device driven tin conveying mechanism are further arranged on the main body, the tin conveying mechanism comprises a tin wire frame, a quantitative tin wire module and a tin wire head, the tin wire frame, the quantitative tin wire module and the tin wire head are sequentially arranged, and the tin wire head is arranged at the welding head. The utility model discloses a welding equipment simple structure gets the tin mode with original bonding tool, changes into directly at welding station filling soldering tin, reduces bonding tool technological requirement, improves the life of bonding tool, simultaneously, directly adds tin welding, lifting means production efficiency in the terminal box position.
Description
Technical Field
The utility model relates to a welding equipment for terminal box belongs to machining technical field.
Background
The photovoltaic junction box is used as a key part of the solar cell module and is a connector between a solar cell array formed by the solar cell module and a solar charging control device. As a connector, it functions to connect electric power generated from the solar cell module to an external circuit. The basic structure of a photovoltaic junction box generally comprises a box body, a box cover, a connector, a connecting terminal, a diode and the like, wherein the connector is connected with external electric equipment, and the connecting terminal is connected with a photovoltaic module outgoing line (bus bar) and the connector, so the welding quality between the connecting terminal and the photovoltaic module outgoing line (bus bar) seriously affects the quality of photovoltaic power generation.
At present, the junction box wiring terminal and the bus bar are welded by automatic welding equipment in the industry, but the off-line type tin taking welding method is generally adopted at present, the off-line type tin taking welding method has high requirement on a welding head, the service life of the welding head is poor, the welding head takes back tin, and the production efficiency of the equipment is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a welding equipment for terminal box reduces bonding tool technological requirement, improves the life of bonding tool, lifting means production efficiency.
The utility model discloses a realize through following technical scheme:
the utility model provides a welding equipment for terminal box, includes the main part and sets up the first drive arrangement in the main part, a first drive arrangement drive bonding tool removes, still be provided with second drive arrangement and second drive arrangement driven in the main part and send tin mechanism, send tin mechanism including the tin silk frame that sets gradually, ration send the tin silk module and send the tin silk head, send the tin silk head to be located bonding tool department.
The welding equipment for the junction box is characterized in that the tin wire frame comprises support plates which are arranged in parallel, a groove is formed in each support plate, and two ends of one wire coil are erected in the grooves respectively.
The main body of the welding equipment for the junction box is provided with a floating guide rail, the welding head is arranged on a fixed seat, and the fixed seat is connected with the main body through the floating guide rail.
According to the welding equipment for the junction box, a tin wire feeding seat is arranged between the quantitative tin wire feeding module and the tin wire feeding head, and the tin wire feeding seat is arranged on the fixed seat.
According to the welding equipment for the junction box, the main body is provided with the third driving device, the third driving device drives the forming block to move, and the forming block is located on one side of the welding head.
The main body of the welding equipment for the junction box is provided with a temperature measuring sensor.
The main body of the welding equipment for the junction box is provided with a thermocouple.
The utility model discloses the beneficial effect who reaches:
the utility model discloses a welding equipment simple structure gets the tin mode with original bonding tool, changes into directly at welding station filling soldering tin, reduces bonding tool technological requirement, improves the life of bonding tool, simultaneously, directly adds tin welding, lifting means production efficiency in the terminal box position.
The utility model discloses a send tin mechanism to send tin silk module and send tin silk head including tin silk frame, the ration that sets gradually, send tin stable, can send tin by the ration, satisfy the processing needs.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic structural view of another aspect of the present invention.
In the figure: 1. a main body, 3, a welding head, 4, a second driving device, 5, a tin wire frame, 51, a supporting plate, 52, a groove, 53, a wire coil, 6, a quantitative tin feeding module, 7, a tin wire feeding head, 8, a floating guide rail, 9, a fixed seat, 10, a tin wire feeding seat, 11, a third driving device, 12, a forming block, 13, a temperature measuring sensor, 14 and a thermocouple.
Detailed Description
The technical scheme of the utility model is further explained in the following with the attached drawings. Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
As shown in the figures, the utility model discloses a welding equipment for terminal box, including main part 1 and the first drive arrangement (not shown) of setting in main part 1, a first drive arrangement drive bonding tool 3 removes, still be provided with second drive arrangement 4 and second drive arrangement 4 driven on the main part 1 and send tin mechanism, send tin mechanism to send tin silk frame 5, the ration that sets gradually to send tin silk module 6 and send tin silk head 7, send tin silk head 7 to be located bonding tool 3 department.
Furthermore, the tin wire frame 5 comprises a support plate 51 arranged in parallel, a groove 52 is arranged on the support plate 51, two ends of a wire coil 53 are respectively erected in the groove 52, the wire coil 53 is stably erected on the support plate 51, and meanwhile, the wire coil 53 is convenient to replace.
Furthermore, a floating guide rail 8 is arranged on the main body 1, the welding head 3 is arranged on a fixed seat 9, the fixed seat 9 is connected with the main body 1 through the floating guide rail 8, and the welding head 3 can be reduced at constant pressure through the floating guide rail 8.
Furthermore, a tin wire feeding seat 10 is arranged between the quantitative tin wire feeding module 6 and the tin wire feeding head 7, the tin wire feeding seat 10 is arranged on the fixed seat 9, and tin feeding is stable through the tin wire feeding seat 10.
Furthermore, a third driving device 11 is arranged on the main body 1, the third driving device 11 drives a forming block 12 to move, and the forming block 12 is located on one side of the welding head 3. The shaping is carried out by means of a shaping block 12.
Furthermore, a temperature sensor 13 is disposed on the main body 1 for measuring temperature.
Further, a thermocouple 14 is provided on the main body 1 to monitor the welding temperature.
When the welding head 3 reaches the position of a welded product, the welding head 3 is contacted with the product through the floating guide rail 8 under constant downward pressure, whether the product meets welding conditions is firstly tested through the temperature measuring sensor 13, the descending depth of the welding head 3 is controlled during welding, pulse hot press welding is heated according to set parameters, the welding temperature is monitored by the thermocouple 14 in a closed loop mode, a PLC sends an instruction when the welding temperature is reached, the second driving device 4 automatically injects tin through the tin wire feeding head 7 according to setting, and after the welding head 3 is cooled to the set temperature, the third driving device 11 drives the forming block 12 to be pressed downwards to complete tin adding welding forming.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a welding equipment for terminal box, includes the main part and sets up the first drive arrangement in the main part, a first drive arrangement drive bonding tool removes, characterized by, still be provided with second drive arrangement and second drive arrangement driven in the main part and send tin mechanism, send tin mechanism including tin silk frame, ration that set gradually send the tin silk module and send the tin silk head, send the tin silk head to be located bonding tool department.
2. The soldering apparatus for a junction box as claimed in claim 1, wherein the solder wire rack includes parallel support plates, the support plates have grooves, and two ends of a wire coil are respectively mounted in the grooves.
3. The welding equipment for junction boxes according to claim 1, wherein the main body is provided with a floating guide rail, the welding head is arranged on a fixed seat, and the fixed seat is connected with the main body through the floating guide rail.
4. The welding equipment for the junction box as claimed in claim 3, wherein a tin wire feeding seat is arranged between the tin wire dosing module and the tin wire feeding head, and the tin wire feeding seat is arranged on the fixed seat.
5. The welding apparatus for terminal boxes according to claim 1, wherein a third driving device is provided on the main body, the third driving device driving a forming block to move, the forming block being located at a side of the welding head.
6. The welding apparatus for a junction box as claimed in claim 1, wherein a temperature sensor is provided on said main body.
7. The welding apparatus for a junction box as claimed in claim 1, wherein a thermocouple is provided on said main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123365832.8U CN217701720U (en) | 2021-12-30 | 2021-12-30 | Welding equipment for junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123365832.8U CN217701720U (en) | 2021-12-30 | 2021-12-30 | Welding equipment for junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217701720U true CN217701720U (en) | 2022-11-01 |
Family
ID=83774168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123365832.8U Active CN217701720U (en) | 2021-12-30 | 2021-12-30 | Welding equipment for junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217701720U (en) |
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2021
- 2021-12-30 CN CN202123365832.8U patent/CN217701720U/en active Active
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