CN219581877U - Soldering device for coil pins - Google Patents
Soldering device for coil pins Download PDFInfo
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- CN219581877U CN219581877U CN202320914624.9U CN202320914624U CN219581877U CN 219581877 U CN219581877 U CN 219581877U CN 202320914624 U CN202320914624 U CN 202320914624U CN 219581877 U CN219581877 U CN 219581877U
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Abstract
The utility model discloses a soldering device for coil pins, which comprises a base and a soldering mechanism arranged at the top end of the base, wherein the soldering mechanism comprises a lifting component, a sliding component and a tin scraping component; the lifting assembly comprises a limiting column, a first lifting cylinder and a lifting plate, wherein the top end of the base is fixedly connected with the limiting column, the top end of the limiting column is fixedly connected with the first lifting cylinder, and the output end of the first lifting cylinder is provided with the lifting plate which is in sliding connection with the outer wall of the limiting column; the sliding assembly comprises a first horizontal cylinder, a support, a connecting pore plate, a first fastening bolt and a connecting clamping block, a worker places a charging coil into a processing carrier by arranging a steel sheet, and drives a pressing plate to be tightly attached to the processing carrier by magnetic force between three groups of first magnetic poles and three groups of second magnetic poles, so that the steel sheet at the bottom end of the pressing plate is attached to a processing pin, after the steel sheet is additionally arranged, the steel sheet is not easy to wear, long-time pore precision is kept, and the coil pin is free of black points.
Description
Technical Field
The utility model relates to the technical field of pin soldering, in particular to soldering equipment for coil pins.
Background
Coil pins generally need to be dipped in tin when leaving the factory, so that wire harnesses are prevented from being scattered, direct welding is facilitated when the coil pins are assembled (welded) with a circuit board, and automatic soldering equipment is adopted to process soldering tin on the coil pins at present.
However, when the existing soldering equipment is used, a magnetic pressing plate is generally adopted, the magnetic pressing plate is made of aluminum, the magnetic pressing plate is used for a long time, the aluminum is seriously worn, tin materials easily permeate through small holes, pins are blackened, the use requirements of people are not met, and the soldering equipment for coil pins is needed.
Disclosure of Invention
The utility model aims at solving the problem that the pins are easy to turn black in the prior art, and overcomes the defects in the prior art, and designs soldering equipment for coil pins.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the soldering equipment for the coil pins comprises a base and a soldering mechanism arranged at the top end of the base, wherein the soldering mechanism comprises a lifting component, a sliding component and a tin scraping component;
the lifting assembly comprises a limiting column, a first lifting cylinder and a lifting plate, wherein the top end of the base is fixedly connected with the limiting column, the top end of the limiting column is fixedly connected with the first lifting cylinder, and the output end of the first lifting cylinder is provided with the lifting plate which is in sliding connection with the outer wall of the limiting column;
the sliding assembly comprises a first horizontal cylinder, a support, a connecting pore plate, a first fastening bolt and a connecting clamping block, wherein the first horizontal cylinder is fixedly connected to the outer wall of the lifting plate, the support is installed at the output end of the first horizontal cylinder, the connecting pore plate is movably connected to the outer wall of the support, the first fastening bolt is arranged at the connecting part of the connecting pore plate and the support, and the connecting clamping block is fixedly connected to the bottom end of the connecting pore plate;
tin scraping assembly includes fine setting orifice plate, second fastening bolt, second lift cylinder, second horizontal cylinder, push plate and scraper blade, the top of base is located one side of spacing post and is provided with the fine setting orifice plate, the junction of fine setting orifice plate and base is provided with second fastening bolt, the top fixedly connected with second lift cylinder of fine setting orifice plate, the second horizontal cylinder is installed to the output of second lift cylinder, the push plate is installed to the output of second horizontal cylinder, the outer wall fixedly connected with scraper blade of push plate.
Preferably, the top fixedly connected with tin pond of below the base of scraper blade, the outer wall fixedly connected with tin sediment box in tin pond, the top of connecting the fixture block is provided with the processing carrier, the outer wall fixedly connected with first magnetic pole of processing carrier, the outer wall of processing carrier is located one side laminating of first magnetic pole and has the clamp plate, the clamp plate is provided with the second magnetic pole with the junction of first magnetic pole, the junction of processing carrier and clamp plate is provided with charging coil, charging coil's one end fixedly connected with processing pin, the junction fixedly connected with steel sheet of processing pin and clamp plate.
Preferably, the connecting part of the bracket and the connecting pore plate is provided with positioning grooves, and the positioning grooves on the outer wall of the bracket are provided with four groups.
Preferably, the connecting fixture block forms a lifting adjusting structure with the bracket through the connecting pore plate and the first fastening bolt.
Preferably, the second lifting cylinder forms a horizontal adjusting structure with the base through the fine adjusting hole plate and the second fastening bolt.
Preferably, the first magnetic poles and the second magnetic poles are respectively provided with three groups, and the three groups of the first magnetic poles and the three groups of the second magnetic poles are in one-to-one correspondence.
Preferably, the processing pin forms a fixed structure with the processing carrier through the steel sheet, the first magnetic pole and the second magnetic pole.
The utility model has the following beneficial effects:
1. through setting up the connection fixture block, the first lift cylinder work drives the lifter plate and vertically slides along the outer wall of spacing post, and the lifter plate slides and drives first horizontal cylinder synchronous motion, simultaneously, first horizontal cylinder work drives the support horizontal slip, and the support slides and drives the connection fixture block of connecting the orifice plate bottom and slide in step, and the connection fixture block motion drives the processing pin of processing carrier bottom and moves along the surface of tin pond, realizes the automatic soldering tin operation to the processing pin;
2. through setting up the steel sheet, the staff is put into the processing carrier with charging coil, drives clamp plate and processing carrier closely laminating through the magnetic force between three first magnetic poles of group and the three second magnetic poles to make the steel sheet of clamp plate bottom laminate mutually with the processing pin, realize the automatic positioning operation to the processing pin, install the steel sheet additional, the difficult wearing and tearing of steel sheet, keep long-time pore precision, make the coil pin have not black spot.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a solder structure of a connecting fixture block according to the present utility model;
FIG. 3 is a schematic view of a solder scraping structure of the scraper of the present utility model;
FIG. 4 is a schematic diagram of a charging coil and a processing carrier according to the present utility model;
fig. 5 is a schematic view of the structure of the processed pins and steel sheet of the present utility model.
Reference numerals: 1. a base; 2. a limit column; 3. a first lifting cylinder; 4. a lifting plate; 5. a first horizontal cylinder; 6. a bracket; 7. a connecting pore plate; 8. a first fastening bolt; 9. connecting a clamping block; 10. fine tuning the orifice plate; 11. a second fastening bolt; 12. a second lifting cylinder; 13. a second horizontal cylinder; 14. a pushing plate; 15. a scraper; 16. a tin pool; 17. a tin slag box; 18. processing a carrier; 19. a first magnetic pole; 20. a pressing plate; 21. a second magnetic pole; 22. a charging coil; 23. machining pins; 24. and (3) a steel sheet.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
Example 1
As shown in fig. 1-3, the soldering device for coil pins provided by the utility model comprises a base 1 and a soldering mechanism arranged at the top end of the base 1, wherein the soldering mechanism comprises a lifting component, a sliding component and a tin scraping component;
the lifting assembly comprises a limiting column 2, a first lifting cylinder 3 and a lifting plate 4, wherein the top end of the base 1 is fixedly connected with the limiting column 2, the top end of the limiting column 2 is fixedly connected with the first lifting cylinder 3, and the output end of the first lifting cylinder 3 is provided with the lifting plate 4 which is in sliding connection with the outer wall of the limiting column 2;
the sliding assembly comprises a first horizontal cylinder 5, a bracket 6, a connecting pore plate 7, a first fastening bolt 8 and a connecting clamping block 9, wherein the first horizontal cylinder 5 is fixedly connected with the outer wall of the lifting plate 4, the bracket 6 is installed at the output end of the first horizontal cylinder 5, the connecting pore plate 7 is movably connected with the outer wall of the bracket 6, the first fastening bolt 8 is arranged at the connecting part of the connecting pore plate 7 and the bracket 6, and the connecting clamping block 9 is fixedly connected with the bottom end of the connecting pore plate 7;
the tin scraping assembly comprises a fine adjustment pore plate 10, a second fastening bolt 11, a second lifting cylinder 12, a second horizontal cylinder 13, a pushing plate 14 and a scraping plate 15, wherein the fine adjustment pore plate 10 is arranged on one side of the limit post 2 at the top end of the base 1, the second fastening bolt 11 is arranged at the connecting position of the fine adjustment pore plate 10 and the base 1, the second lifting cylinder 12 is fixedly connected with the top end of the fine adjustment pore plate 10, the second horizontal cylinder 13 is arranged at the output end of the second lifting cylinder 12, the pushing plate 14 is arranged at the output end of the second horizontal cylinder 13, and the scraping plate 15 is fixedly connected with the outer wall of the pushing plate 14.
In this embodiment, the connecting part of the bracket 6 and the connecting hole plate 7 is provided with positioning grooves, and four groups of positioning grooves are formed in the outer wall of the bracket 6, so that the positioning operation of the processing carriers 18 with different lengths can be realized by arranging four groups of positioning grooves in the outer wall of the bracket 6 during working.
In this embodiment, the connection fixture block 9 forms a lifting adjusting structure with the bracket 6 through the connection pore plate 7 and the first fastening bolt 8, and during operation, the control operation of the height of the connection fixture block 9 is facilitated through the relative position of the connection pore plate 7 and the bracket 6, so that the soldering tin length of the processing pin 23 is conveniently adjusted.
In this embodiment, the second lifting cylinder 12 forms a horizontal adjustment structure between the fine adjustment orifice plate 10 and the second fastening bolt 11 and the base 1, and when in operation, the control operation of the telescopic length of the scraper 15 is facilitated by fine adjustment of the relative positions of the orifice plate 10 and the base 1.
Example 2
As shown in fig. 3-5, in comparison with the embodiment 1, as another embodiment of the soldering device for coil pins according to the present utility model, a solder bath 16 is fixedly connected to the lower end of the scraper 15, a solder slag box 17 is fixedly connected to the outer wall of the solder bath 16, a processing carrier 18 is disposed at the top end of the connecting fixture block 9, a first magnetic pole 19 is fixedly connected to the outer wall of the processing carrier 18, a pressing plate 20 is attached to one side of the first magnetic pole 19 on the outer wall of the processing carrier 18, a second magnetic pole 21 is disposed at the connection position of the pressing plate 20 and the first magnetic pole 19, a charging coil 22 is disposed at the connection position of the processing carrier 18 and the pressing plate 20, a processing pin 23 is fixedly connected to one end of the charging coil 22, a steel sheet 24 is fixedly connected to the connection position of the processing pin 23 and the pressing plate 20, and during operation, a worker drives the pressing plate 20 and the processing carrier 18 to be tightly attached to each other by magnetic force between the three sets of the first magnetic poles 19 and the three sets of second magnetic poles 21, so that the steel sheet 24 at the bottom end of the pressing plate 20 is attached to the pin 23, and the automatic positioning operation of the pin 23 is realized.
In this embodiment, the first magnetic poles 19 and the second magnetic poles 21 are respectively provided with three groups, and the three groups of first magnetic poles 19 and the three groups of second magnetic poles 21 are in one-to-one correspondence, so that when in operation, the pressing plate 20 is favorably driven to be tightly attached to the processing carrier 18 by arranging the three groups of first magnetic poles 19 and the three groups of second magnetic poles 21, and the control operation of stable attachment of the pressing plate 20 is realized.
In this embodiment, the processing pins 23 form a fixed structure with the processing carrier 18 through the steel sheet 24, the first magnetic pole 19, the second magnetic pole 21, and when in operation, the magnetic force between the first magnetic pole 19 and the second magnetic pole 21 drives the pressing plate 20 to be tightly attached to the processing carrier 18, so that the steel sheet 24 at the bottom end of the pressing plate 20 is attached to the processing pins 23, and the automatic positioning operation of the processing pins 23 is realized.
Working principle: firstly, a worker puts the charging coil 22 into the processing carrier 18, and drives the pressing plate 20 to be tightly attached to the processing carrier 18 through magnetic force between the three groups of first magnetic poles 19 and the three groups of second magnetic poles 21, so that a steel sheet 24 at the bottom end of the pressing plate 20 is attached to the processing pins 23, and automatic positioning operation of the processing pins 23 is realized.
Then, the processing pin 23 is subjected to soldering operation, the first lifting cylinder 3 works to drive the lifting plate 4 to vertically slide along the outer wall of the limit post 2, the lifting plate 4 slides to drive the first horizontal cylinder 5 to synchronously move, meanwhile, the first horizontal cylinder 5 works to drive the support 6 to horizontally slide, the support 6 slides to drive the connecting clamping block 9 connected with the bottom end of the pore plate 7 to synchronously slide, the connecting clamping block 9 moves to drive the processing pin 23 at the bottom end of the processing carrier 18 to move along the surface of the tin bath 16, and automatic soldering operation on the processing pin 23 is realized.
Finally, the film scraping operation is carried out on the oxide film on the surface of the tin pool 16, the second lifting cylinder 12 works to drive the second horizontal cylinder 13 to vertically slide, meanwhile, the second horizontal cylinder 13 works to drive the scraping plate 15 on the outer wall of the pushing plate 14 to move along the surface of the tin pool 16, the oxide film on the surface of the tin pool 16 is scraped into the tin slag box 17, and the film scraping operation on the oxide film on the surface of the tin pool 16 is realized.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The soldering equipment for the coil pins comprises a base (1) and a soldering mechanism arranged at the top end of the base (1), and is characterized in that the soldering mechanism comprises a lifting component, a sliding component and a tin scraping component;
the lifting assembly comprises a limiting column (2), a first lifting cylinder (3) and a lifting plate (4), wherein the top end of the base (1) is fixedly connected with the limiting column (2), the top end of the limiting column (2) is fixedly connected with the first lifting cylinder (3), and the lifting plate (4) which is in sliding connection with the outer wall of the limiting column (2) is installed at the output end of the first lifting cylinder (3);
the sliding assembly comprises a first horizontal cylinder (5), a support (6), a connecting pore plate (7), a first fastening bolt (8) and a connecting clamping block (9), wherein the first horizontal cylinder (5) is fixedly connected to the outer wall of the lifting plate (4), the support (6) is installed at the output end of the first horizontal cylinder (5), the connecting pore plate (7) is movably connected to the outer wall of the support (6), the first fastening bolt (8) is arranged at the connecting position of the connecting pore plate (7) and the support (6), and the connecting clamping block (9) is fixedly connected to the bottom end of the connecting pore plate (7);
tin scraping assembly includes fine setting orifice plate (10), second fastening bolt (11), second lift cylinder (12), second horizontal cylinder (13), push plate (14) and scraper blade (15), one side that the top of base (1) is located spacing post (2) is provided with fine setting orifice plate (10), the junction of fine setting orifice plate (10) and base (1) is provided with second fastening bolt (11), the top fixedly connected with second lift cylinder (12) of fine setting orifice plate (10), second horizontal cylinder (13) are installed to the output of second lift cylinder (12), push plate (14) are installed to the output of second horizontal cylinder (13), outer wall fixedly connected with scraper blade (15) of push plate (14).
2. The soldering apparatus for coil pins according to claim 1, wherein: the utility model discloses a tin bath, including base (1) and scraper blade (15), top fixedly connected with tin bath (16) below, outer wall fixedly connected with tin slag box (17) in tin bath (16), the top of connecting fixture block (9) is provided with processing carrier (18), the outer wall fixedly connected with first magnetic pole (19) of processing carrier (18), the laminating of one side that the outer wall of processing carrier (18) is located first magnetic pole (19) has clamp plate (20), the junction of clamp plate (20) and first magnetic pole (19) is provided with second magnetic pole (21), the junction of processing carrier (18) and clamp plate (20) is provided with charging coil (22), the one end fixedly connected with processing pin (23) of charging coil (22), the junction fixedly connected with steel sheet (24) of processing pin (23) and clamp plate (20).
3. The soldering apparatus for coil pins according to claim 1, wherein: the connecting part of the bracket (6) and the connecting pore plate (7) is provided with positioning grooves, and four groups of positioning grooves are formed in the outer wall of the bracket (6).
4. The soldering apparatus for coil pins according to claim 1, wherein: the connecting clamping block (9) and the bracket (6) form a lifting adjusting structure through the connecting pore plate (7) and the first fastening bolt (8).
5. The soldering apparatus for coil pins according to claim 1, wherein: the second lifting cylinder (12) forms a horizontal adjusting structure with the base (1) through the fine adjusting hole plate (10) and the second fastening bolt (11).
6. The soldering apparatus for coil pins according to claim 2, wherein: the first magnetic poles (19) and the second magnetic poles (21) are respectively provided with three groups, and the three groups of the first magnetic poles (19) and the three groups of the second magnetic poles (21) are in one-to-one correspondence.
7. The soldering apparatus for coil pins according to claim 2, wherein: the machining pins (23) form a fixed structure with the machining carrier (18) through steel sheets (24), the first magnetic poles (19) and the second magnetic poles (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914624.9U CN219581877U (en) | 2023-04-21 | 2023-04-21 | Soldering device for coil pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914624.9U CN219581877U (en) | 2023-04-21 | 2023-04-21 | Soldering device for coil pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219581877U true CN219581877U (en) | 2023-08-25 |
Family
ID=87697216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320914624.9U Active CN219581877U (en) | 2023-04-21 | 2023-04-21 | Soldering device for coil pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219581877U (en) |
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2023
- 2023-04-21 CN CN202320914624.9U patent/CN219581877U/en active Active
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