CN213318546U - Plug-in connector welding tool - Google Patents
Plug-in connector welding tool Download PDFInfo
- Publication number
- CN213318546U CN213318546U CN202021421818.8U CN202021421818U CN213318546U CN 213318546 U CN213318546 U CN 213318546U CN 202021421818 U CN202021421818 U CN 202021421818U CN 213318546 U CN213318546 U CN 213318546U
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- printed board
- plug
- sliding block
- placing groove
- positioning
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Abstract
The utility model discloses a plug-in components connector welding frock, including base, printing board, its characterized in that: the middle part of the base is provided with a printed board placing groove; a plug-in placing groove and a plurality of positioning columns are arranged in the printed board placing groove; a plurality of positioning holes are formed in the printed board; the positioning hole is matched with the positioning column; the rear end of the base is a fixed end of the sliding block; the upper surface of the sliding block fixing end is connected with a sliding block in a sliding mode. The utility model uses the base to roughly position the printed board and the plug-in connector, so that the printed board can move towards the appointed direction; fixing the printed board by matching the sliding block with the base, so that the printed board and the plug-in connector are in corresponding positions; the positioning size is accurate, and the consistency of the welded finished product is high.
Description
Technical Field
The utility model relates to an electronic product production and processing technology field especially involves a plug-in components connector welding frock.
Background
In the design of electronic products, some electronic products can design and use plug-in components on the circuit board, if the plug-in components are not well controlled in positioning size during welding, interference with other assemblies can be caused during complete machine assembly, and assembly is affected. For the positioning welding of the plug-in connector, the manual positioning welding is usually adopted, and the welding is askew due to inaccurate positioning during production, so that the positioning size consistency of the welded connector is poor, even rework maintenance is required, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the above-mentioned prior art and provide a size skew when reducing plug-in connector and welding on the printing board, the location size of accurate restriction plug-in connector improves the production yields, a plug-in connector welding frock of convenient production equipment.
The utility model discloses a realize through following mode:
the utility model provides a plug-in components connector welding frock, includes base, printing board, its characterized in that: the middle part of the base is provided with a printed board placing groove; a plug-in placing groove and a plurality of positioning columns are arranged in the printed board placing groove; a plurality of positioning holes are formed in the printed board; the positioning hole is matched with the positioning column; the rear end of the base is a fixed end of the sliding block; the upper surface of the sliding block fixing end is connected with a sliding block in a sliding mode.
Furthermore, the plane where the fixed end of the sliding block is located is communicated with the plane of the printed board placing groove and is parallel and level.
Furthermore, two ends of the sliding block are provided with fixed brackets; the fixed support is fixed on the upper surface of the fixed end of the sliding block through a fixing screw.
Furthermore, fixing buckles are symmetrically arranged on the upper surface of the sliding block; hasps are fixed at the left end and the right end of the printed board placing groove; the fixing buckle is matched with the hasp to fix the sliding block.
Furthermore, the two positioning columns are respectively arranged in the middle and the corner of the printed board placing groove.
Furthermore, the diameter of the positioning column is smaller than the aperture of the positioning hole.
Furthermore, the left and right width of the printed board placing groove is equal to the left and right width of the printed board.
The beneficial effects of the utility model reside in that:
1. roughly positioning the printed board and the plug-in connector by using the base, so that the printed board can move towards the designated direction; fixing the printed board by matching the sliding block with the base, so that the printed board and the plug-in connector are in corresponding positions; the positioning size is accurate, and the consistency of the welded finished product is high;
2. the slide block and the base are fixed by the hasp, the locking force is high after the hasp is locked, the slide block is not easy to separate, the positioning size of the printed board and the plug-in connector can be ensured, and the welding yield is greatly improved;
3. the tool has simple structure, convenient processing and low cost; the operation of workers does not need complicated steps, the operation can be carried out quickly, and the production efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required 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 an exploded view of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a top view of the utility model in use;
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in fig. 1-3, a plug-in connector welding frock includes base 1, printed board 10, its characterized in that: the middle part of the base 1 is provided with a printed board placing groove 2; a plug-in placing groove 3 and a plurality of positioning columns 4 are arranged in the printed board placing groove 2; a plurality of positioning holes 11 are formed in the printed board 10; the positioning hole 11 is matched with the positioning column 4; the rear end of the base 1 is a sliding block fixing end 12; the upper surface of the sliding block fixing end 12 is connected with a sliding block 7 in a sliding mode.
Furthermore, the plane of the fixed end 12 of the sliding block is communicated with and flush with the plane of the printed board placing groove 2.
Furthermore, two ends of the sliding block 7 are provided with fixed brackets 6; the fixed bracket 6 is fixed on the upper surface of the sliding block fixed end 12 through a fixed screw 9.
Further, the upper surface of the sliding block 7 is symmetrically provided with fixing buckles 8; hasps 5 are fixed at the left end and the right end of the printed board placing groove 2; the fixing buckle 8 is matched with the hasp 5 to fix the sliding block 7.
Furthermore, the two positioning columns 4 are respectively arranged in the middle and the corner of the printed board placing groove 2.
Further, the diameter of the positioning column 4 is smaller than the aperture of the positioning hole 11.
Further, the left and right width of the printed board placement groove 2 is equal to the left and right width of the printed board 10.
As shown in fig. 2, a printed board placing groove 2 is designed on a tooling base 1, and the left edge, the right edge and the lower edge of the printed board placing groove 2 completely conform to the external dimensions of a printed board; a printed board positioning column is arranged in the printed board placing groove, the outer diameter of the positioning column 4 is smaller than the aperture of the positioning hole 11 on the printed board 10, so that the printed board 10 can move in an effective space in an upper and lower range within the limit of the positioning column 4, and the mounting and taking are convenient; the bottom of the printed board placing groove 2 is provided with a plug-in placing groove 3; the tool is provided with a sliding block 7, and the printed board 10 can be pushed downwards through the sliding block 7, so that the lower edge of the printed board 10 is completely attached to the lowest edge of the base printed board placing groove 2; hasps 5 are designed on the base 1 and the sliding block 7, and the base 1 and the sliding block 7 are fixed through the hasps 5 to lock the printed board 10 and the plug-in connector, so that the positions of the base 1 and the sliding block are in the positions required by design;
the utility model discloses specific use is as follows, put into plug-in connector standing groove 3 first, put printing board 10 into printing board standing groove 2 according to the guide of reference column 4 again, and lean on reference column 4 preliminary location, make the pin of plug-in connector pass the printing board pad; then, the sliding block 7 is used for horizontally pushing towards the direction of the printed board 10, so that the printed board 10 and the plug-in connector are completely positioned at the pre-calculated size position, and then the two hasps 5 on the base 1 are used for connecting and locking the fixing buckles 8 on the sliding block 7; after the positions of the printed board 10 and the plug-in connector are fixed, welding can be carried out, after welding is completed, the locking relation between the hasp and the fixing buckle is released, the sliding block is moved away in the reverse direction, and the welded printed board is taken out.
The utility model discloses a plug-in connector welding tool uses the base 1 to roughly position the printed board 10 and the plug-in connector, so that the printed board 10 can move towards the designated direction; then, the sliding block 7 is matched with the base 1 to fix the printed board 10, so that the printed board 10 and the plug-in connector are in corresponding positions; the positioning size is accurate, and the consistency of the welded finished product is high;
the slider 7 and the base 1 are fixed by the hasp 5, the locking force is large after the hasp 5 is locked, the slider is not easy to fall off, the positioning size of the printed board 10 and the plug-in connector can be ensured, and the welding yield is greatly improved;
the tool has simple structure, convenient processing and low cost; the operation of workers does not need complicated steps, the operation can be carried out quickly, and the production efficiency is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a plug-in components connector welding frock, includes base (1), printing board (10), its characterized in that: the middle part of the base (1) is provided with a printed board placing groove (2); a plug-in placing groove (3) and a plurality of positioning columns (4) are arranged in the printed board placing groove (2); a plurality of positioning holes (11) are formed in the printed board (10); the positioning hole (11) is matched with the positioning column (4); the rear end of the base (1) is a sliding block fixing end (12); the upper surface of the sliding block fixing end (12) is connected with a sliding block (7) in a sliding mode.
2. The plug-in connector welding tool according to claim 1, characterized in that: the plane of the fixed end (12) of the sliding block is communicated with and flush with the plane of the printed board placing groove (2).
3. The plug-in connector welding tool according to claim 1, characterized in that: two ends of the sliding block (7) are provided with fixed brackets (6); the fixed support (6) is fixed on the upper surface of the fixed end (12) of the sliding block through a fixed screw (9).
4. The plug-in connector welding tool according to claim 1, characterized in that: the upper surface of the sliding block (7) is symmetrically provided with fixing buckles (8); hasps (5) are fixed at the left end and the right end of the printed board placing groove (2); the fixing buckle (8) is matched with the hasp (5) to fix the sliding block (7).
5. The plug-in connector welding tool according to claim 1, characterized in that: the two positioning columns (4) are respectively arranged in the middle and the corner of the printed board placing groove (2).
6. The plug-in connector welding tool according to claim 1, characterized in that: the diameter of the positioning column (4) is smaller than the aperture of the positioning hole (11).
7. The plug-in connector welding tool according to claim 1, characterized in that: the left width and the right width of the printed board placing groove (2) are equal to the left width and the right width of the printed board (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021421818.8U CN213318546U (en) | 2020-07-17 | 2020-07-17 | Plug-in connector welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021421818.8U CN213318546U (en) | 2020-07-17 | 2020-07-17 | Plug-in connector welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213318546U true CN213318546U (en) | 2021-06-01 |
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ID=76089373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021421818.8U Active CN213318546U (en) | 2020-07-17 | 2020-07-17 | Plug-in connector welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213318546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953743A (en) * | 2021-11-01 | 2022-01-21 | 西安电子工程研究所 | Positioning and fixing tool and method for welding fuzz button connector on printed board |
| CN114871651A (en) * | 2022-05-30 | 2022-08-09 | 中国电子科技集团公司第五十四研究所 | Method for welding connector |
-
2020
- 2020-07-17 CN CN202021421818.8U patent/CN213318546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953743A (en) * | 2021-11-01 | 2022-01-21 | 西安电子工程研究所 | Positioning and fixing tool and method for welding fuzz button connector on printed board |
| CN114871651A (en) * | 2022-05-30 | 2022-08-09 | 中国电子科技集团公司第五十四研究所 | Method for welding connector |
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