CN216462354U - Lead-free low-temperature tin wire welding electronic component device welding assembly - Google Patents
Lead-free low-temperature tin wire welding electronic component device welding assembly Download PDFInfo
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- CN216462354U CN216462354U CN202122806800.0U CN202122806800U CN216462354U CN 216462354 U CN216462354 U CN 216462354U CN 202122806800 U CN202122806800 U CN 202122806800U CN 216462354 U CN216462354 U CN 216462354U
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Abstract
The utility model discloses a lead-free low-temperature soldering tin wire electronic component device welding assembly which comprises a limiting mechanism, wherein the lower surface of the limiting mechanism is rotatably connected with a lifting mechanism through a damping rotating shaft, the surface of the lifting mechanism is slidably connected with a sliding sleeve, the surface of the sliding sleeve is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a base, the lower surface of the lifting mechanism is fixedly connected with the base, the limiting mechanism comprises a limiting table, the upper surface of the limiting table is provided with a limiting groove, the upper surface of the limiting table is provided with a first scale, and the upper surface of the limiting table is provided with a second scale. According to the utility model, the circuit board is placed in the limiting groove, the clamping jaw is pushed to move through the electric push rod, and then the circuit board is fixed through the clamping jaw and the inner wall of the limiting groove, the first scale and the second scale are convenient for positioning the position of an electronic component, the circuit board is not easy to move during welding, and the electronic component is accurately positioned.
Description
Technical Field
The utility model relates to the technical field of electronic component welding, in particular to a lead-free low-temperature tin wire welding electronic component device welding assembly.
Background
The electronic component is a component of an electronic component and a small machine or instrument, is usually composed of a plurality of parts and can be commonly used in the similar products; it is a general term for electronic devices such as capacitors, transistors, balance springs, etc., and commonly refers to some parts in the industries such as electric appliances, radios, meters, etc., and diodes, etc., are commonly used.
When electronic components are welded, high precision is needed, a lead-free low-temperature soldering tin wire electronic component device welding assembly on the market does not have good positioning capacity, a frequent measuring position is needed during use, and the height adjustment is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a lead-free low-temperature soldering tin wire electronic component device welding assembly.
In order to achieve the purpose, the utility model adopts the following technical scheme: a lead-free low-temperature soldering tin wire electronic component welding assembly comprises a limiting mechanism, wherein the lower surface of the limiting mechanism is rotatably connected with a lifting mechanism through a damping rotating shaft, the surface of the lifting mechanism is slidably connected with a sliding sleeve, the surface of the sliding sleeve is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a base, the lower surface of the lifting mechanism is fixedly connected with the base, the limiting mechanism comprises a limiting table, a limiting groove is formed in the upper surface of the limiting table, the upper surface of the limiting table is provided with a first scale, the upper surface of the limiting table is provided with a second scale, an electric push rod is embedded in the inner wall of the limiting groove, a clamping jaw is fixedly connected with the output end of the electric push rod, the lifting mechanism comprises a shell, a motor is fixedly connected with the inner wall of the shell, a threaded rod is fixedly connected with the output end of the motor, and a supporting rod is slidably connected with the inner wall of the shell, the upper surface of the supporting rod is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the threaded rod.
As a further description of the above technical solution:
the starting point of the first scale is the same as the second scale, and the angle of the first scale is perpendicular to the second scale.
As a further description of the above technical solution:
the inner wall of the limiting groove is fixedly connected with a connecting sleeve, and the output end of the electric push rod is connected with the connecting sleeve in a sliding mode.
As a further description of the above technical solution:
the inner wall fixedly connected with cushion of jack catch, the material of cushion is rubber.
As a further description of the above technical solution:
the upper surface of bracing piece fixedly connected with limiting plate, the inner wall and the limiting plate sliding connection of shell.
As a further description of the above technical solution:
the upper surface of the limiting plate is provided with a through hole, and the bottom of the through hole is communicated with the threaded hole.
As a further description of the above technical solution:
the lower fixed surface of spacing platform is connected with the connecting rod, the one end fixedly connected with of connecting rod rotates the cover.
As a further description of the above technical solution:
the connecting rods are distributed in a circular array, and the inner wall of the rotating sleeve is rotatably connected with the shell.
The utility model has the following beneficial effects:
1. compared with the prior art, this unleaded low temperature soldering tin silk electronic component ware welding assembly places the circuit board in spacing inslot portion, promotes the jack catch through electric putter and removes, and then through jack catch and spacing inslot wall fixed circuit board, the position of electronic components is convenient for fix a position to scale one and scale two, and the difficult emergence of circuit board removes during the welding, and electronic components fixes a position accurately.
2. Compared with the prior art, this leadless low temperature soldering tin silk electronic component ware welding assembly, motor drive threaded rod rotate, and through the cooperation of threaded rod and screw hole, sliding sleeve and branch cooperation make the shell can not rotate, force shell and bracing piece to take place to slide, and then the height-adjusting, convenient to use person adjusts to comfortable height, the welding of the components and parts of being convenient for.
3. Compared with the prior art, the lead-free low-temperature soldering tin wire electronic component device welding assembly has the advantages that the connecting sleeve limits the propelling direction of the electric push rod, the output end of the electric push rod is not prone to shaking, the clamping jaw moves more stably, the elastic pad deforms and buffers when clamped, and the possibility that a circuit board is crushed is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a lead-free low temperature solder wire electronic component device soldering assembly according to the present invention;
FIG. 2 is a top view of a limiting mechanism of the soldering assembly of the lead-free low-temperature solder wire electronic component device according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 of the soldering assembly for the lead-free low temperature solder wire electronic component device according to the present invention;
FIG. 4 is a schematic diagram of the internal structure of the housing of the soldering assembly of the lead-free low-temperature solder wire electronic component device according to the present invention;
fig. 5 is an enlarged view of the structure at B in fig. 4 of the soldering assembly for lead-free low temperature solder wire electronic component devices in accordance with the present invention.
Illustration of the drawings:
1. a limiting mechanism; 2. a lifting mechanism; 3. a connecting rod; 4. rotating the sleeve; 5. a sliding sleeve; 6. a strut; 7. a base; 101. a limiting table; 102. a limiting groove; 103. a first scale is marked; 104. a second scale is marked; 105. an electric push rod; 106. connecting sleeves; 107. a claw; 108. an elastic pad; 201. a housing; 202. a motor; 203. a threaded rod; 204. a support bar; 205. a threaded hole; 206. a limiting plate; 207. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-5, the utility model provides a lead-free low-temperature solder wire electronic component device welding assembly: the circuit board fixing device comprises a limiting mechanism 1, wherein the limiting mechanism 1 comprises a limiting table 101, a limiting groove 102 is formed in the upper surface of the limiting table 101, a first scale 103 is arranged on the upper surface of the limiting table 101, a second scale 104 is arranged on the upper surface of the limiting table 101, an electric push rod 105 is embedded in the inner wall of the limiting groove 102, a clamping jaw 107 is fixedly connected to the output end of the electric push rod 105, a circuit board is placed in the limiting groove 102, the clamping jaw 107 is pushed to move through the electric push rod 105, and the circuit board is fixed through the clamping jaw 107 and the inner wall of the limiting groove 102;
the starting point of the first scale 103 is the same as the second scale 104, the angle of the first scale 103 is perpendicular to the second scale 104, the first scale 103 and the second scale 104 are convenient for positioning the position of the electronic component, the inner wall of the limiting groove 102 is fixedly connected with the connecting sleeve 106, the output end of the electric push rod 105 is in sliding connection with the connecting sleeve 106, the connecting sleeve 106 limits the pushing direction of the electric push rod 105, the output end of the electric push rod 105 is not prone to shaking, so that the jaw 107 can move more stably, the inner wall of the jaw 107 is fixedly connected with the elastic pad 108, the elastic pad 108 is made of rubber, the elastic pad 108 deforms and buffers when clamped, and the possibility of crushing the circuit board is reduced;
the lower surface of the limiting mechanism 1 is rotatably connected with a lifting mechanism 2 through a damping rotating shaft, the lifting mechanism 2 comprises a shell 201, the inner wall of the shell 201 is fixedly connected with a motor 202, the output end of the motor 202 is fixedly connected with a threaded rod 203, the inner wall of the shell 201 is slidably connected with a supporting rod 204, the upper surface of the supporting rod 204 is provided with a threaded hole 205, the inner wall of the threaded hole 205 is in threaded connection with the threaded rod 203, the motor 202 drives the threaded rod 203 to rotate, and the shell 201 and the supporting rod 204 are forced to slide through the matching of the threaded rod 203 and the threaded hole 205, so that the height is adjusted;
the upper surface of the supporting rod 204 is fixedly connected with a limiting plate 206, the inner wall of the shell 201 is connected with the limiting plate 206 in a sliding mode, the upper surface of the limiting plate 206 is provided with a through hole 207, the bottom of the through hole 207 is communicated with a threaded hole 205, and the limiting plate 206 prevents the supporting rod 204 from being separated from the shell 201;
the surface of the lifting mechanism 2 is slidably connected with a sliding sleeve 5, the surface of the sliding sleeve 5 is fixedly connected with a supporting rod 6, one end of the supporting rod 6 is fixedly connected with a base 7, the lower surface of the lifting mechanism 2 is fixedly connected with the base 7, and the sliding sleeve 5 and the shell 201 can only slide, so that the aim of limiting the rotation of the shell 201 is fulfilled;
the lower fixed surface of spacing platform 101 is connected with connecting rod 3, and the one end fixedly connected with of connecting rod 3 rotates cover 4, and connecting rod 3 is circular array and distributes, rotates the inner wall and the shell 201 rotation of cover 4 and is connected, and connecting rod 3 follows spacing platform 101 and rotates, and connecting rod 3 carries out the auxiliary stay to spacing platform 101, promotes the stability of spacing platform 101.
The working principle is as follows: when the circuit board fixing device is used, a circuit board is placed in the limiting groove 102, the claw 107 is pushed to move through the electric push rod 105, the circuit board is fixed through the claw 107 and the inner wall of the limiting groove 102, the first scale 103 and the second scale 104 are convenient for positioning the position of an electronic component, the motor 202 drives the threaded rod 203 to rotate, the shell 201 cannot rotate through the matching of the threaded rod 203 and the threaded hole 205, the sliding sleeve 5 is matched with the support rod 6, the shell 201 is forced to slide with the support rod 204, and the height is adjusted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Leadless low temperature soldering tin silk electronic component ware welding assembly, including stop gear (1), its characterized in that: the lower surface of the limiting mechanism (1) is rotatably connected with a lifting mechanism (2) through a damping rotating shaft, the surface of the lifting mechanism (2) is connected with a sliding sleeve (5) in a sliding mode, the surface of the sliding sleeve (5) is fixedly connected with a supporting rod (6), one end of the supporting rod (6) is fixedly connected with a base (7), and the lower surface of the lifting mechanism (2) is fixedly connected with the base (7);
the limiting mechanism (1) comprises a limiting table (101), a limiting groove (102) is formed in the upper surface of the limiting table (101), a first scale (103) is arranged on the upper surface of the limiting table (101), a second scale (104) is arranged on the upper surface of the limiting table (101), an electric push rod (105) is embedded in the inner wall of the limiting groove (102), and a clamping jaw (107) is fixedly connected to the output end of the electric push rod (105);
elevating system (2) includes shell (201), the inner wall fixedly connected with motor (202) of shell (201), the output fixedly connected with threaded rod (203) of motor (202), the inner wall sliding connection of shell (201) has bracing piece (204), threaded hole (205) has been seted up to the upper surface of bracing piece (204), the inner wall and threaded rod (203) threaded connection of threaded hole (205).
2. The lead-free low temperature solder wire electronic component container soldering assembly as set forth in claim 1, wherein: the starting point of the first scale (103) is the same as the second scale (104), and the angle of the first scale (103) is perpendicular to the second scale (104).
3. The lead-free low temperature solder wire electronic component container soldering assembly as set forth in claim 1, wherein: the inner wall of the limiting groove (102) is fixedly connected with a connecting sleeve (106), and the output end of the electric push rod (105) is connected with the connecting sleeve (106) in a sliding mode.
4. The lead-free low temperature solder wire electronic component container soldering assembly as set forth in claim 1, wherein: the inner wall fixedly connected with cushion (108) of jack catch (107), the material of cushion (108) is rubber.
5. The lead-free low temperature solder wire electronic component container soldering assembly as set forth in claim 1, wherein: the upper surface of the supporting rod (204) is fixedly connected with a limiting plate (206), and the inner wall of the shell (201) is connected with the limiting plate (206) in a sliding mode.
6. The lead-free low temperature solder wire electronic component container soldering assembly as set forth in claim 5, wherein: the upper surface of the limiting plate (206) is provided with a through hole (207), and the bottom of the through hole (207) is communicated with the threaded hole (205).
7. The lead-free low temperature solder wire electronic component container soldering assembly as set forth in claim 1, wherein: the lower surface fixed connection of spacing platform (101) has connecting rod (3), the one end fixed connection of connecting rod (3) rotates cover (4).
8. The lead-free low temperature solder wire electronic component device soldering assembly as recited in claim 7, further comprising: the connecting rods (3) are distributed in a circular array, and the inner wall of the rotating sleeve (4) is rotatably connected with the shell (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122806800.0U CN216462354U (en) | 2021-11-16 | 2021-11-16 | Lead-free low-temperature tin wire welding electronic component device welding assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122806800.0U CN216462354U (en) | 2021-11-16 | 2021-11-16 | Lead-free low-temperature tin wire welding electronic component device welding assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216462354U true CN216462354U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122806800.0U Active CN216462354U (en) | 2021-11-16 | 2021-11-16 | Lead-free low-temperature tin wire welding electronic component device welding assembly |
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| Country | Link |
|---|---|
| CN (1) | CN216462354U (en) |
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2021
- 2021-11-16 CN CN202122806800.0U patent/CN216462354U/en active Active
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