CN215746928U - Inductor pin soldering tin equipment - Google Patents
Inductor pin soldering tin equipment Download PDFInfo
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- CN215746928U CN215746928U CN202122033498.XU CN202122033498U CN215746928U CN 215746928 U CN215746928 U CN 215746928U CN 202122033498 U CN202122033498 U CN 202122033498U CN 215746928 U CN215746928 U CN 215746928U
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Abstract
The utility model provides an inductor pin soldering device, comprising: workstation, anchor clamps, controller, soldering tin subassembly and strike off the subassembly. Wherein, soldering tin subassembly includes: the soldering tin furnace is arranged on the workbench, the heating groove is formed in the soldering tin furnace, the soldering flux groove is formed in the soldering tin furnace, the auxiliary soldering tin frame is arranged on the soldering tin furnace and located on two sides of the heating groove, and the auxiliary soldering tin frame is used for assisting positioning of the clamp; the clamp is provided with a plurality of clamping columns, and the clamping columns are used for clamping the inductor; the controller is arranged on the workbench and is electrically connected with the tin furnace; the scraping assembly comprises: the scraper, the auxiliary sliding plate and the collecting cylinder; the auxiliary sliding plate is arranged on the tin furnace and is positioned on one side of the heating groove, and the collecting cylinder is arranged below the auxiliary sliding plate. The inductor pin tin soldering equipment can perform tin soldering operation on a plurality of inductors at the same time, so that the working efficiency is improved; but also can keep the distance between the hands of the workers and the molten tin, thereby improving the safety.
Description
Technical Field
The utility model relates to the technical field of soldering equipment, in particular to soldering equipment for pins of inductors.
Background
The inductor is commonly called an inductance coil or a coil for short, and is also a commonly used electronic component, and the inductor has the capacity of blocking alternating current in an alternating current circuit and is commonly used as choke, voltage transformation, alternating current coupling, load and the like in the circuit; when the inductor and the capacitor are matched, the inductor and the capacitor can be used for tuning, filtering, frequency selection, frequency division and the like. There are many configurations of inductors, one of which, inductor 10, is shown in fig. 1.
During the production process, the soldering operation is performed on the pins 11 of the inductor 10, so that the pins 11 are adhered with the soldering tin, and the inductor 10 is conveniently soldered in other circuits. At present, the conventional soldering operation is that a worker uses a clip to hold the inductor 10, vertically extend the lead 11 into the high temperature molten tin, and then vertically take out. However, the soldering operation can be performed only on a single inductor 10 by using the clip, the working efficiency is low, the temperature of the molten tin is high, the hands of workers are close to the molten tin during soldering, and the workers are easily scalded carelessly and easily, so that potential safety hazards are brought.
Therefore, how to design an inductor pin soldering device, the plurality of inductors 10 are soldered simultaneously, the work efficiency is improved, the hands of workers are far away from the molten tin, and the safety is improved, which is a technical problem to be solved by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides the inductor pin soldering equipment which can be used for simultaneously soldering a plurality of inductors, so that the working efficiency is improved; but also can keep the hands of the workers far away from the molten tin, thereby improving the safety.
The purpose of the utility model is realized by the following technical scheme:
an inductor pin soldering apparatus comprising: the device comprises a workbench, a clamp, a controller, a soldering tin assembly and a scraping assembly;
the soldering tin subassembly includes: the soldering tin furnace is arranged on the workbench, a heating groove is formed in the soldering tin furnace, the soldering flux groove is formed in the soldering tin furnace, the auxiliary soldering tin frame is arranged on the soldering tin furnace and located on two sides of the heating groove, and the auxiliary soldering tin frame is used for assisting the positioning of the clamp; the clamp is provided with a plurality of clamping columns, and the clamping columns are used for clamping the inductor;
the controller is arranged on the workbench and is electrically connected with the tin furnace;
the doctoring assembly includes: the scraper, the auxiliary sliding plate and the collecting cylinder; the auxiliary sliding plate is arranged on the tin furnace and positioned on one side of the heating groove, and the collecting cylinder is arranged below the auxiliary sliding plate.
In one embodiment, the workbench is provided with an exhaust fan, and the exhaust fan faces the heating groove of the tin furnace.
In one embodiment, one side of the tin furnace is provided with heat dissipation holes.
In one embodiment, the soldering flux trough is connected with the tin furnace through a connecting rod and is far away from the heat dissipation hole of the tin furnace.
In one embodiment, the flux trough is fixedly connected to the tin furnace and is positioned above the heat dissipation holes.
In one embodiment, the auxiliary soldering tin rack comprises a support rod and a positioning rod, the support rod is connected with the positioning rod and the soldering furnace, and the positioning rod is used for placing the clamp.
In one embodiment, the controller is provided with a power switch and a temperature adjusting knob.
In one embodiment, the scraper has a scraping portion and a holding portion, and the scraping portion and the holding portion are connected through a connecting portion.
In one embodiment, the scraping portion of the scraper is a copper structure.
In one embodiment, the auxiliary sliding plate is of a semi-circular arc structure.
In conclusion, the inductor pin soldering equipment can perform soldering operation on a plurality of inductors at the same time, so that the working efficiency is improved; but also can keep the hands of the workers far away from the molten tin, thereby improving the safety.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an inductor according to the present invention;
FIG. 2 is a schematic structural diagram of an inductor pin soldering apparatus according to the present invention;
FIG. 3 is a partial schematic view of an inductor pin soldering apparatus shown in FIG. 2;
FIG. 4 is a schematic view of the solder assembly shown in FIG. 2;
FIG. 5 is a schematic diagram of the fitting relationship between the fixture and the inductor;
FIG. 6 is a schematic view of another embodiment of a solder assembly;
FIG. 7 is a schematic view of a solder assembly with a flux applied to an inductor;
FIG. 8 is a schematic view of the state of the solder assembly during soldering of the inductor;
FIG. 9 is a schematic view of the construction of the scraper blade shown in FIG. 3;
fig. 10 is a schematic view of the scraper assembly in use.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model provides an inductor pin soldering device 20 which is used for soldering a pin 11 of an inductor 10. Fig. 1 shows a structure of an inductor 10 according to the present invention.
As shown in fig. 2, the inductor pin soldering apparatus 20 of the present invention includes: table 100, fixture 200, controller 300, solder assembly 400, and doctoring assembly 500.
As shown in fig. 3 and 4, the solder assembly 400 includes: tin stove 410, scaling powder silo 420 and supplementary soldering tin frame 430, tin stove 410 installs on workstation 100, has seted up on the tin stove 410 and has heated the groove 411, has the tin liquid of high temperature in the heated groove 411, and on the tin stove 410 was located to scaling powder silo 420, supplementary soldering tin frame 430 was located on tin stove 410 and is in heated groove 411 both sides, supplementary soldering tin frame 430 was used for assisting anchor clamps 200 location. As shown in fig. 5, a plurality of clamping posts 210 are disposed on the fixture 200, and the clamping posts 210 are used for clamping the inductor 10; in this embodiment, the inductor 10 is structured as shown in fig. 1, the inductor 10 has a winding through hole 12, and when in use, the plurality of inductors 10 are respectively placed on the plurality of clamping posts 210, and the clamping posts 210 are inserted into the winding through hole 12, so that the stable connection between the inductor 10 and the fixture 200 can be maintained.
As shown in fig. 2 and 3, the controller 300 is installed on the worktable 100, and the controller 300 is electrically connected with the solder pot 410;
as shown in fig. 2 and 3, the scraping assembly 500 includes: the tin furnace comprises a scraper 510, an auxiliary sliding plate 520 and a collecting cylinder 530, wherein the auxiliary sliding plate 520 is arranged on the tin furnace 410 and is positioned at one side of the heating groove 411, and the collecting cylinder 530 is arranged below the auxiliary sliding plate 520.
In this embodiment, as shown in fig. 4, a heat dissipation hole 412 is formed on one side of the solder pot 410, so as to prevent the electronic components inside the solder pot 410 from being damaged due to an excessive temperature inside the solder pot.
It should be noted that, in the production process, some flux needs to be adhered to the pins 11 before soldering, the flux of the present invention is placed in the flux trough 420, the types of the flux are many, and different types of fluxes have appropriate active temperature ranges, and therefore, the position of the flux trough 420 is adjusted according to the actually used flux. In this embodiment, as shown in fig. 4, the flux trough 420 is connected to the solder pot 410 through the connecting rod 421 and is far away from the heat dissipation holes 412 of the solder pot 410, so as to prevent the high temperature of the solder pot 410 from deactivating the flux; in another embodiment, as shown in fig. 6, the soldering flux needs a higher temperature, and the soldering flux trough 420 is fixed on the solder pot 410 and above the heat dissipation holes 412, so that the residual temperature of the solder pot 410 can be fully utilized for heating the soldering flux.
In this embodiment, as shown in fig. 4, the auxiliary soldering tin holder 430 includes a support rod 431 and a positioning rod 432, the support rod 431 connects the positioning rod 432 with the solder pot 410, and the positioning rod 432 is used for placing the fixture 200. During soldering, the fixture 200 is placed on the positioning rod 432, and the pins 11 of the inductor 10 on the fixture 200 can be just soaked in the solder solution, and the specific steps will be described below.
In this embodiment, as shown in fig. 3, the controller 300 has a power switch 310 and a temperature adjusting knob 320, the power switch 310 is used for controlling the on/off of the tin furnace 410, and the temperature adjusting knob 320 is used for controlling the temperature of the heating tank 411.
The operation of the inductor pin soldering apparatus 20 of the present invention will be described with reference to the following embodiments:
before use, the power switch 310 is turned on, and the temperature adjusting knob 320 is rotated to make the temperature of the tin liquid in the heating tank 411 meet the production requirement;
when in use, the inductor 10 is placed on the fixture 200, and the clamping column 210 is inserted into the winding through hole 12 of the inductor 10, so that the inductor 10 is prevented from falling off; then, the worker holds the two ends of the fixture 200 by hands, moves the two ends to the flux trough 420, and makes the pins 11 of the inductor 10 dip the flux, as shown in fig. 7; subsequently, the worker holds the two ends of the jig 200 again, moves the jig to the heating bath 411 of the solder pot 410, and vertically inserts the pins 11 of the inductor 10 into the solder in the heating bath 411, as shown in fig. 8, at this time, the worker can mount the two ends of the jig 200 on the positioning rods 432 of the auxiliary solder stand 430, so as to determine the insertion depth of the pins 11. After standing for 2 to 3 seconds, the jig 200 is lifted up to vertically separate the leads 11 from the molten tin, so that the soldering operation of the leads 11 is completed, and then the completed inductor 10 on the jig 200 is removed, a new inductor 10 is inserted again, and the operations are repeated.
It should be noted that, in the process of soldering, the molten tin in the heating tank 411 is always in a heating state, the surface of the molten tin may contact with air to generate an oxidation reaction, and the oxidized tin cannot be used for the soldering operation of the pins 11, so that the oxidized tin needs to be removed by the scraping assembly 500, and the following description will be given to the specific structure and the working principle of the scraping assembly 500 in combination with this embodiment:
as shown in fig. 3, scraper assembly 500 includes: scraper 510, secondary slide 520, and collection cylinder 530. As shown in fig. 9, in the present embodiment, the scraper 510 has a scraping portion 511 and a holding portion 512, and the scraping portion 511 and the holding portion 512 are connected by a connecting portion 513; preferably, the scraping portion 511 of the scraper 510 is a copper structure. In the present embodiment, as shown in fig. 3, the auxiliary sliding plate 520 has a semi-circular arc structure;
when in use, as shown in fig. 10, the scraping part 511 of the scraper 510 is used to scrape the surface of the tin liquid in the heating tank 411 to scrape the oxidized tin on the surface; subsequently, the scraper 510 sweeps the oxidized tin into the auxiliary slide 520, and then the oxidized tin slowly slides along the auxiliary slide 520 into the collection cylinder 530. In the sliding process, the oxidized tin temperature is gradually reduced, so that the temperature of the tin sliding into the collecting cylinder 530 is not too high, and subsequent cleaning is facilitated. It can be seen that the auxiliary slide plate 520 has the effect of helping the tin oxide to cool down as quickly as possible.
It should be further explained that, the process of soldering tin can produce the flue gas, and the flue gas can influence staff's operation and be unfavorable for healthy, consequently, still need to be clean with the flue gas that the soldering tin in-process produced. Therefore, in the embodiment, as shown in fig. 2 and 3, the worktable 100 of the inductor pin soldering apparatus 20 of the present invention is provided with the exhaust fan 110, the exhaust fan 110 faces the heating tank 411 of the solder pot 410, and the exhaust fan 110 is turned on during the soldering process, so as to exhaust the smoke as soon as possible.
It is emphasized that, in the soldering process of the inductor pin soldering apparatus 20 of the present invention, a plurality of inductors 10 can be simultaneously placed on the fixture 200 and simultaneously subjected to soldering operation, and the winding through holes 12 of the inductors 10 only need to be inserted into the clamping posts 210, so that the inductors 10 and the fixture 200 can be stably matched, the operation process is simple, and the working efficiency can be effectively improved. Meanwhile, in the tin soldering process, the operation can be completed only by the two ends of the handheld clamp 200 by the worker, so that the hand of the worker can be far away from the high-temperature tin liquid, and the worker is prevented from being scalded by the tin liquid, thereby improving the safety and ensuring the personal safety of the worker.
In summary, the inductor pin soldering apparatus 20 of the present invention can perform the soldering operation on a plurality of inductors 10 at the same time, thereby improving the working efficiency, and further increasing the safety by keeping the hands of the worker away from the solder.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An inductor pin soldering apparatus, comprising: the device comprises a workbench, a clamp, a controller, a soldering tin assembly and a scraping assembly;
the soldering tin subassembly includes: the soldering tin furnace is arranged on the workbench, a heating groove is formed in the soldering tin furnace, the soldering flux groove is formed in the soldering tin furnace, the auxiliary soldering tin frame is arranged on the soldering tin furnace and located on two sides of the heating groove, and the auxiliary soldering tin frame is used for assisting the positioning of the clamp; the clamp is provided with a plurality of clamping columns, and the clamping columns are used for clamping the inductor;
the controller is arranged on the workbench and is electrically connected with the tin furnace;
the doctoring assembly includes: the scraper, the auxiliary sliding plate and the collecting cylinder; the auxiliary sliding plate is arranged on the tin furnace and positioned on one side of the heating groove, and the collecting cylinder is arranged below the auxiliary sliding plate.
2. An inductor pin soldering apparatus according to claim 1, wherein the table is provided with an exhaust fan facing the heating bath of the solder pot.
3. The apparatus of claim 1, wherein the solder pot has heat dissipation holes formed on one side thereof.
4. The apparatus of claim 3, wherein the flux reservoir is coupled to the solder pot by a coupling bar and is remote from the heat sink of the solder pot.
5. The apparatus of claim 3, wherein the flux trough is secured to the solder pot above the heat dissipation opening.
6. The apparatus of claim 1, wherein the auxiliary soldering frame comprises a support rod and a positioning rod, the support rod connects the positioning rod with the solder pot, and the positioning rod is used for placing the fixture.
7. The inductor pin soldering apparatus according to claim 1, wherein the controller has a power switch and a temperature adjustment knob thereon.
8. The inductor pin soldering apparatus according to claim 1, wherein the scraper has a scraping portion and a holding portion, the scraping portion and the holding portion being connected by a connecting portion.
9. The inductor pin soldering apparatus according to claim 8, wherein the scraping portion of the scraper is a copper structure.
10. The inductor pin soldering apparatus according to claim 1, wherein the auxiliary runner is of a semi-circular arc configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122033498.XU CN215746928U (en) | 2021-08-26 | 2021-08-26 | Inductor pin soldering tin equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122033498.XU CN215746928U (en) | 2021-08-26 | 2021-08-26 | Inductor pin soldering tin equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215746928U true CN215746928U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122033498.XU Active CN215746928U (en) | 2021-08-26 | 2021-08-26 | Inductor pin soldering tin equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215746928U (en) |
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2021
- 2021-08-26 CN CN202122033498.XU patent/CN215746928U/en active Active
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