CN211192392U - Electronic component welding device - Google Patents
Electronic component welding device Download PDFInfo
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- CN211192392U CN211192392U CN201921756792.XU CN201921756792U CN211192392U CN 211192392 U CN211192392 U CN 211192392U CN 201921756792 U CN201921756792 U CN 201921756792U CN 211192392 U CN211192392 U CN 211192392U
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- limiting plate
- supporting seat
- base
- threaded rod
- wall
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Abstract
The utility model relates to the field of welding technique, and an electronic component welding set is disclosed, including base, threaded rod, first supporting seat and first pivot, the right side inner wall of base and the one end swing joint of threaded rod, the one end of base right side inner wall and the left side inner wall swing joint of base are kept away from to the threaded rod. This electronic component welding set, the left end through the lower limiting plate of right-hand member and the second with first limiting plate down is for supporting, apply pressure to the right-hand member of the upper limiting plate in the first and the left end of the limiting plate in the second, treat to place the circuit board when the inside recess of limiting plate under first limiting plate and the second, remove the pressure to the upper limiting plate in first and the second, first spring and second spring kick-back, solve traditional welding set when fixed circuit board, fixing device leads to the fact easily to shelter from to some solder joints of circuit board faying face, exert pressure and cause the problem of damage to positive electronic component easily at the faying face.
Description
Technical Field
The utility model relates to the field of welding technique, specifically be an electronic component welding set.
Background
In the welding process of the circuit board, people need to fix the circuit board, so that the welding accuracy can be ensured, and the condition that the circuit board is offset in the welding process to cause wrong welding and missed welding is avoided.
The traditional fixing mode of the welding circuit board is clamping and fixing, the clamping mechanism is parallel to the welding surface, pressure is applied to the front surface and the back surface of the circuit board, and the fixing method is easy to shield some welding spots on the welding surface of the circuit board and even can damage some semiconductor elements on the front surface of the circuit board.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an electronic component welding set possesses the positive welding point of not sheltering from the circuit board, and the pressure is not at advantages such as face of weld, solves traditional welding set when fixed circuit board, and fixing device causes easily to shelter from to some solder joints of circuit board face of weld, exerts pressure and causes the problem of damage to positive electronic component easily at the face of weld.
(II) technical scheme
For realizing the positive welding point of above-mentioned not sheltering from circuit board, exert pressure and not in the face of weld purpose, the utility model provides a following technical scheme: an electronic component welding device comprises a base, a threaded rod, a first supporting seat and a first rotating shaft, wherein the right side inner wall of the base is movably connected with one end of the threaded rod, one end, far away from the right side inner wall of the base, of the threaded rod is movably connected with the left side inner wall of the base, the surface of the threaded rod is in threaded connection with one end of the first supporting seat, a sliding rod is sleeved at one end, far away from the threaded rod, of the first supporting seat, one end of the sliding rod is fixedly connected with the right side inner wall of the base, one end, far away from the right side inner wall of the base, of the sliding rod is fixedly connected with the left side inner wall of the base, the inner part of the first supporting seat is fixedly connected with one end of the first rotating shaft, one end, far away from the first supporting seat, of the first rotating shaft is movably connected with a first upper limiting plate, the left end of the first, the one end fixedly connected with first limiting plate of first supporting seat is kept away from to first dead lever, first limiting plate links to each other through first spring with first last limiting plate, the one end of first spring and the positive fixed connection of first last limiting plate, the one end that first spring kept away from first last limiting plate and the back fixed connection of first limiting plate.
The surface of slide bar has cup jointed the second supporting seat, the one end and the threaded rod threaded connection of first slide bar are kept away from to the second supporting seat, the inside fixedly connected with second pivot of second supporting seat, the one end swing joint that the second supporting seat was kept away from in the second pivot has the second to go up the limiting plate, the right side swing joint that the limiting plate was gone up to the second has the second fixture block, the top fixedly connected with second dead lever of second supporting seat, the one end fixedly connected with second lower limiting plate of second supporting seat is kept away from to the second dead lever, the limiting plate links to each other through the second spring with the second upper limiting plate under the second, the right side wall top fixedly connected with welder of base.
Preferably, the one end of threaded rod is run through to the outside by the right side inner wall of base to be provided with the regulating block, and the one end that the right side inner wall of base was kept away from to the threaded rod runs through to the outside by the left side inner wall of base, and is provided with the regulating block.
Preferably, the inside of the first clamping block is fixedly connected with a rotating rod, and the inside of the second clamping block is fixedly connected with a rotating rod.
Preferably, the first supporting seat is internally provided with a threaded hole which penetrates from the left end to the right end, and the threaded hole is matched with the threaded rod.
Preferably, the inside of second supporting seat is seted up and is run through the screw hole to the right-hand member by the left end, and this screw hole and threaded rod phase-match, and the screw thread revolves to the opposite direction with the inside screw thread of first supporting seat screw hole in the screw thread of second supporting seat screw hole.
Preferably, the sliding rod is distributed in parallel with the first threaded rod.
Compared with the prior art, the utility model provides an electronic component welding set possesses following beneficial effect:
1. the electronic component welding device takes the right end of the first lower limiting plate and the left end of the second lower limiting plate as supports, the right end of the first upper limiting plate and the left end of the second upper limiting plate are pressed, the first upper limiting plate and the second upper limiting plate rotate under the action of the first spring and the second spring, when the circuit board is placed in the grooves in the first lower limiting plate and the second lower limiting plate, the pressure on the first upper limiting plate and the second upper limiting plate is relieved, the first spring and the second spring rebound, the first upper limiting plate and the second upper limiting plate fix the top end of the circuit board, because the fixing device fixes the vertical surface of the welding surface, the problem that when the traditional welding device fixes the circuit board is solved, the fixing device easily shields some welding points on the welding surface of the circuit board, and the pressure is applied to the welding surface to easily damage the electronic element on the front surface.
2. This electronic component welding set has realized adjusting the distance between first supporting seat and the second supporting seat through setting up the threaded rod, and the setting up of slide bar makes the removal of first supporting seat and second supporting seat more steady, and sets up the regulating block at the both ends of threaded rod, has satisfied different people's use custom.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
fig. 3 is a three-dimensional view of the main supporting structure of the present invention.
Wherein: 1. a base; 2. a threaded rod; 3. a first support base; 4. a first rotating shaft; 5. a first upper limiting plate; 6. a first spring; 7. a first lower limiting plate; 8. a welding gun; 9. a first fixing lever; 10. a slide bar; 11. a second support seat; 12. a second rotating shaft; 13. a second upper limiting plate; 14. a second spring; 15. a second lower limiting plate; 16. a second fixing bar; 17. a second fixture block; 18. a first clamping block.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an electronic component welding device, which comprises a base 1, a threaded rod 2, a first supporting seat 3 and a first rotating shaft 4, wherein the right inner wall of the base 1 is movably connected with one end of the threaded rod 2, one end of the threaded rod 2 penetrates from the right inner wall of the base 1 to the outside and is provided with an adjusting block, one end of the threaded rod 2, which is far away from the right inner wall of the base 1, penetrates from the left inner wall of the base 1 to the outside and is provided with an adjusting block, the adjusting blocks are arranged at two ends of the threaded rod 2, so that the use habits of different people are met, one end of the threaded rod 2, which is far away from the right inner wall of the base 1, is movably connected with the left inner wall of the base 1, the surface of the threaded rod 2 is in threaded connection with one end of the first supporting seat 3, the inside of the first, a slide bar 10 is sleeved at one end of the first support seat 3 far away from the threaded rod 2, the slide bar 10 is distributed in parallel with the first threaded rod 2, one end of the slide bar 10 is fixedly connected with the inner wall of the right side of the base 1, one end of the slide bar 10 far away from the inner wall of the right side of the base 1 is fixedly connected with the inner wall of the left side of the base 1, the interior of the first support seat 3 is fixedly connected with one end of the first rotating shaft 4, one end of the first rotating shaft 4 far away from the first support seat 3 is movably connected with a first upper limiting plate 5, the left end of the first upper limiting plate 5 is movably connected with a first clamping block 18, the interior of the first clamping block 18 is fixedly connected with a rotating rod, the first clamping block 18 is always kept in parallel with the circuit board under the driving adjustment of the first upper limiting plate 5, a first fixing rod 9 is fixedly connected at the top end of the first support seat 3, one end of, first limiting plate 7 links to each other through first spring 6 with first upper limiting plate 5, and the one end of first spring 6 and the front fixed connection of first upper limiting plate 5, the one end that first spring 6 kept away from first upper limiting plate 5 and the back fixed connection of first limiting plate 7.
The surface of the sliding rod 10 is sleeved with a second supporting seat 11, a threaded hole penetrating from the left end to the right end is formed in the second supporting seat 11, the threaded hole is matched with the threaded rod 2, the screwing direction of the thread in the threaded hole of the second supporting seat 11 is opposite to the screwing direction of the thread in the threaded hole of the first supporting seat 3, one end of the second supporting seat 11 far away from the first sliding rod 10 is in threaded connection with the threaded rod 2, a second rotating shaft 12 is fixedly connected in the second supporting seat 11, one end of the second rotating shaft 12 far away from the second supporting seat 11 is movably connected with a second upper limiting plate 13, the right side of the second upper limiting plate 13 is movably connected with a second clamping block 17, a rotating rod is fixedly connected in the second clamping block 17, the second clamping block 17 is always parallel to the circuit board under the driving adjustment of the second upper limiting plate 13, the top end of the second supporting seat 11 is fixedly connected with a second fixing rod 16, one end of the second fixing rod 16 far away from the second supporting, the second lower limiting plate 15 is connected with the second upper limiting plate 13 through a second spring 14, and the top end of the right side wall of the base 1 is fixedly connected with a welding gun 8.
When the welding device is used, the distance between the first supporting seat 3 and the second supporting seat 11 is adjusted through the adjusting blocks arranged at the two ends of the threaded rod 2, the right end of the first lower limiting plate 7 and the left end of the second lower limiting plate 15 are used as supports, pressure is applied to the right end of the first upper limiting plate 5 and the left end of the second upper limiting plate 13, under the action of the first spring 6 and the second spring 14, the first upper limiting plate 5 and the second upper limiting plate 13 rotate, when a circuit board is placed in the grooves in the first lower limiting plate 7 and the second lower limiting plate 15, the pressure on the first upper limiting plate 5 and the second upper limiting plate 13 is relieved, the first spring 6 and the second spring 14 rebound, the top end of the circuit board is fixed by the first upper limiting plate 5 and the second upper limiting plate 13, and the welding gun 8 is used for welding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electronic component welding set, includes base (1), threaded rod (2), first supporting seat (3) and first pivot (4), its characterized in that: the right side inner wall of base (1) and the one end swing joint of threaded rod (2), the one end that base (1) right side inner wall was kept away from to threaded rod (2) and the left side inner wall swing joint of base (1), the surface of threaded rod (2) and the one end threaded connection of first supporting seat (3), slide bar (10) have been cup jointed to the one end that threaded rod (2) were kept away from to first supporting seat (3), the one end of slide bar (10) and the right side inner wall fixed connection of base (1), the one end that base (1) right side inner wall was kept away from to slide bar (10) and the left side inner wall fixed connection of base (1), the inside of first supporting seat (3) and the one end fixed connection of first pivot (4), the one end swing joint that first supporting seat (3) were kept away from to first pivot (4) has first upper limiting plate (5), the left end swing joint of first upper limiting plate (5) has first fixture block (18), the top end of the first supporting seat (3) is fixedly connected with a first fixing rod (9), one end, far away from the first supporting seat (3), of the first fixing rod (9) is fixedly connected with a first lower limiting plate (7), the first lower limiting plate (7) is connected with a first upper limiting plate (5) through a first spring (6), one end of the first spring (6) is fixedly connected with the front face of the first upper limiting plate (5), and one end, far away from the first upper limiting plate (5), of the first spring (6) is fixedly connected with the back face of the first lower limiting plate (7);
a second supporting seat (11) is sleeved on the surface of the sliding rod (10), one end of the second supporting seat (11) far away from the first sliding rod (10) is in threaded connection with the threaded rod (2), a second rotating shaft (12) is fixedly connected inside the second supporting seat (11), one end of the second rotating shaft (12) far away from the second supporting seat (11) is movably connected with a second upper limiting plate (13), a second clamping block (17) is movably connected to the right side of the second upper limiting plate (13), the top end of the second supporting seat (11) is fixedly connected with a second fixed rod (16), one end of the second fixed rod (16) far away from the second supporting seat (11) is fixedly connected with a second lower limiting plate (15), the second lower limiting plate (15) is connected with the second upper limiting plate (13) through a second spring (14), and the top end of the right side wall of the base (1) is fixedly connected with a welding gun (8).
2. An electronic component soldering apparatus according to claim 1, wherein: the one end of threaded rod (2) is run through to the outside by the right side inner wall of base (1) to be provided with the regulating block, and threaded rod (2) keep away from the one end of base (1) right side inner wall and run through to the outside by the left side inner wall of base (1), and be provided with the regulating block.
3. An electronic component soldering apparatus according to claim 1, wherein: the inside fixedly connected with bull stick of first fixture block (18), the inside fixedly connected with bull stick of second fixture block (17).
4. An electronic component soldering apparatus according to claim 1, wherein: the threaded hole which penetrates from the left end to the right end is formed in the first supporting seat (3), and the threaded hole is matched with the threaded rod (2).
5. An electronic component soldering apparatus according to claim 1, wherein: the threaded hole that runs through to the right-hand member by the left end is seted up to the inside of second supporting seat (11), this threaded hole and threaded rod (2) phase-match, and the screw thread revolves to the opposite direction with the screw thread of first supporting seat (3) screw hole inside of second supporting seat (11) screw hole.
6. An electronic component soldering apparatus according to claim 1, wherein: the sliding rods (10) are distributed in parallel with the first threaded rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756792.XU CN211192392U (en) | 2019-10-19 | 2019-10-19 | Electronic component welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756792.XU CN211192392U (en) | 2019-10-19 | 2019-10-19 | Electronic component welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211192392U true CN211192392U (en) | 2020-08-07 |
Family
ID=71850840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921756792.XU Active CN211192392U (en) | 2019-10-19 | 2019-10-19 | Electronic component welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211192392U (en) |
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2019
- 2019-10-19 CN CN201921756792.XU patent/CN211192392U/en active Active
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