CN213614692U - Welding jig convenient to limited circuit board placement position - Google Patents
Welding jig convenient to limited circuit board placement position Download PDFInfo
- Publication number
- CN213614692U CN213614692U CN202022728104.8U CN202022728104U CN213614692U CN 213614692 U CN213614692 U CN 213614692U CN 202022728104 U CN202022728104 U CN 202022728104U CN 213614692 U CN213614692 U CN 213614692U
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- positioning
- clapboard
- circuit board
- partition plate
- pin
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Abstract
The utility model discloses a welding jig convenient for limiting the placing position of a circuit board, which comprises an upper clapboard, a positioning pin, a positioning ring, a lower clapboard, a pressing plate, a positioning block and a pin; the upper clapboard is provided with a positioning pin; a positioning ring is arranged on the lower clapboard; the upper clapboard is connected with the lower clapboard through a positioning pin and a positioning ring; the lower clapboard is provided with a positioning block and a pin; and a pressing plate is arranged on one side of the upper partition plate, which faces the lower partition plate. The utility model discloses carry out the precision positioning to the welding.
Description
Technical Field
The utility model relates to a welding jig, concretely relates to welding jig convenient to limited circuit board places position.
Background
Some electronic components are required to be welded on the circuit board in the manufacturing process of the circuit board, the position of the PCB needs to be well positioned in the welding process, manual operation is generally adopted, and the whole PCB can be reported carelessly.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a welding jig convenient to inject circuit board and place the position, carry out the precision positioning to the welding piece.
In order to solve the technical problem, the utility model discloses take following technical scheme: a welding jig convenient for limiting the placement position of a circuit board comprises an upper partition plate, a positioning pin, a positioning ring, a lower partition plate, a pressing plate, a positioning block and a pin; the upper clapboard is provided with a positioning pin; a positioning ring is arranged on the lower clapboard; the upper clapboard is connected with the lower clapboard through a positioning pin and a positioning ring; the lower clapboard is provided with a positioning block and a pin; and a pressing plate is arranged on one side of the upper partition plate, which faces the lower partition plate.
Furthermore, the upper clapboard and the lower clapboard are both provided with foot pads.
Furthermore, an open slot is formed in one side of the upper partition plate; and one side of the lower partition plate is provided with a positioning column matched with the open slot.
Furthermore, a plurality of positioning grooves are formed in the lower partition plate.
The utility model has the advantages that: the utility model discloses a tool places the tack weld carrier for the circuit board, carries out the welding equipment between circuit board and the components and parts. The utility model discloses a place a plurality of products above the carrier, the product relies on through locating piece, pin, above baffle and lower baffle to fix a position and press from both sides tightly to ensure that the position precision station piece of piece comes the precision positioning.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely through the following detailed description.
In the description of the present invention, it is to be understood that the terms "middle", "top", "bottom", "inner", "outer", and the like, 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, and 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 therefore, should not be construed as limiting the present invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In addition, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean, for example, that there may be a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly but via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 and 2, a welding jig for conveniently defining a circuit board placement position of the present invention includes an upper partition plate 1, a positioning pin 2, a positioning ring 3, a lower partition plate 4, a pressing plate 5, a positioning block 6 and a pin 7; the upper clapboard 1 is provided with a positioning pin 2; the lower clapboard 4 is provided with a positioning ring 3; the upper clapboard 1 and the lower clapboard 4 are connected through a positioning pin 2 and a positioning ring 3; a positioning block 6 and a pin 7 are arranged on the lower clapboard 4; and a pressing plate 5 is arranged on one side of the upper clapboard 1 facing the lower clapboard 4.
The utility model discloses an go up baffle 1 with lower baffle 4 on all be provided with and fill up foot 8.
One side of the upper clapboard 1 of the utility model is provided with an open slot 9; and one side of the lower clapboard 4 is provided with a positioning column 10 matched with the open slot 9.
The utility model discloses a be provided with a plurality of constant head tanks 11 on the lower baffle 4.
The utility model discloses the tool places the tack welding carrier for the circuit board, carries out the welding equipment between circuit board and the components and parts. The utility model discloses a place a plurality of products above the carrier, the product relies on through locating piece, pin, above baffle and lower baffle to fix a position and press from both sides tightly to ensure that the position precision station piece of piece comes the precision positioning.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and the technical content of the present invention, which is claimed by the present invention, is fully recorded in the technical claims.
Claims (4)
1. The utility model provides a welding jig convenient to inject circuit board and place position which characterized in that: comprises an upper clapboard (1), a positioning pin (2), a positioning ring (3), a lower clapboard (4), a pressing plate (5), a positioning block (6) and a pin (7); the upper clapboard (1) is provided with a positioning pin (2); a positioning ring (3) is arranged on the lower partition plate (4); the upper clapboard (1) is connected with the lower clapboard (4) through a positioning pin (2) and a positioning ring (3); a positioning block (6) and a pin (7) are arranged on the lower partition plate (4); and a pressing plate (5) is arranged on one side of the upper partition plate (1) facing the lower partition plate (4).
2. The welding jig convenient for limiting the placing position of the circuit board according to claim 1, wherein: the upper partition plate (1) and the lower partition plate (4) are both provided with foot pads (8).
3. The welding jig convenient for limiting the placing position of the circuit board according to claim 1, wherein: an open slot (9) is arranged at one side of the upper clapboard (1); and one side of the lower partition plate (4) is provided with a positioning column (10) matched with the open slot (9).
4. The welding jig convenient for limiting the placing position of the circuit board according to claim 1, wherein: the lower clapboard (4) is provided with a plurality of positioning grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022728104.8U CN213614692U (en) | 2020-11-23 | 2020-11-23 | Welding jig convenient to limited circuit board placement position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022728104.8U CN213614692U (en) | 2020-11-23 | 2020-11-23 | Welding jig convenient to limited circuit board placement position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213614692U true CN213614692U (en) | 2021-07-06 |
Family
ID=76635903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022728104.8U Active CN213614692U (en) | 2020-11-23 | 2020-11-23 | Welding jig convenient to limited circuit board placement position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213614692U (en) |
-
2020
- 2020-11-23 CN CN202022728104.8U patent/CN213614692U/en active Active
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