Wave-soldering carrier

Abstract

The utility model relates to the technical field of wave soldering, and provides a wave soldering carrier which comprises a supporting plate, a groove and a pressing buckle assembly are arranged on the supporting plate, the pressing buckle assembly comprises an elastic piece, when the wave soldering carrier works, a worker drives a plug-in board to approach the groove, the moving path of the elastic piece coincides with that of the plug-in board, the plug-in board movably abuts against one side of the elastic piece, and the elastic piece and the plug-in board abut against the other side of the elastic piece. The plug-in board extrudes the elastic piece to enable the elastic piece to generate elastic deformation, after the plug-in board is placed in the groove, the elastic piece abuts against the plug-in board, the plug-in board is fixed in the groove, and when the plug-in board is placed in the groove, the work of fixing the plug-in board is completed at the same time, and workers do not need to carry out any operation action. And the work of fixing the plug-in board becomes simple and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of wave soldering, in particular to a wave soldering carrier. Background Art

[0002] Wave soldering is to make the soldering surface of the plug-in board directly contact with high-temperature liquid tin to achieve the purpose of soldering. The high-temperature liquid tin maintains an inclined surface, and a special device is used to make the liquid tin form a wave-like phenomenon, so it is called "wave soldering". Its main material is solder bar.

[0003] When wave soldering is performed on a plug-in board, a carrier is often required. Before soldering the plug-in board, the plug-in board needs to be fixed on the carrier. The existing method of fixing the plug-in board on the carrier is to fix the plug-in board by pressing the buckle. When fixing the plug-in board, the staff needs to manually lift the pressing buckle structure, then rotate the pressing buckle structure to the top of the plug-in board, and finally release the pressing buckle structure to press the plug-in board. This method of fixing the plug-in board has too many operating actions, which makes the work efficiency low. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a wave soldering carrier in view of the current status of the prior art.

[0005] The technical solution adopted by the utility model to solve the above technical problems is a wave soldering carrier, comprising:

[0006] A support plate, the support plate having a groove, the plug-in board is placed in the groove, and is used to provide support for the plug-in board;

[0007] A buckle assembly, wherein a plurality of the buckle assemblies are arranged on the support plate, and the buckle assembly has a plurality of elastic members arranged on the support plate, wherein one side of the elastic member that can generate elastic deformation is connected to the support plate, and the other side of the elastic member movably abuts against the plug-in board;

[0008] The elastic member may be elastically deformed due to the plug-in board moving toward the groove and coinciding with the moving path of the plug-in board, and after the plug-in board is placed in the groove, the elastic member is pressed against the plug-in board to fix the plug-in board in the groove.

[0009] In the above-mentioned wave soldering carrier, the elastic member is a V-shaped spring sheet, the V-shaped spring sheet is inverted on the support plate, and the opening of the V-shaped spring sheet faces the groove.

[0010] In the above-mentioned wave soldering carrier, one side of the V-shaped spring piece has an extension portion, the other side of the V-shaped spring piece movably abuts against the plug-in board, and the extension portion is fixed to the support plate by bolts.

[0011] In the above-mentioned wave soldering carrier, the buckle assembly also includes an air avoidance groove, and the side of the elastic member that movably abuts against the plug-in board is movably arranged in the air avoidance groove, so that when the elastic member generates elastic deformation, one side of the elastic member does not interfere with the support plate.

[0012] In the above-mentioned wave soldering carrier, the support plate is further provided with a plurality of positioning grooves, and the extension parts are respectively threadedly connected in the positioning grooves.

[0013] In the above-mentioned wave soldering carrier, the support plate is also provided with tin blocking bars, which are connected end to end and arranged on the support plate to prevent liquid solder from flowing into the upper surface of the plug-in board.

[0014] In the above-mentioned wave soldering carrier, the support plate is also provided with a plurality of irregular hollow surfaces, which are customized according to the positions of the soldering surface of the plug-in board to be soldered, so as to allow the positions of the soldering surface of the plug-in board to be soldered to contact with the liquid solder.

[0015] Compared with the prior art, the advantage of the utility model lies in that, by arranging a groove and a buckle assembly on the support plate, the buckle assembly includes an elastic member. When working, the staff drives the plug-in board to approach the groove, the moving paths of the elastic member and the plug-in board overlap, the plug-in board and one side of the elastic member movably abut against each other, the plug-in board squeezes the elastic member, causing the elastic member to produce elastic deformation, and after the plug-in board is placed in the groove, the elastic member presses against the plug-in board, and the plug-in board is fixed in the groove. When the plug-in board is placed in the groove, the work of fixing the plug-in board is completed at the same time, and the staff does not need to perform any operation, making the work of fixing the plug-in board simple and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a wave soldering carrier in this solution.

[0017] In the figure, 1, support plate; 2, groove; 3, elastic member; 4, extension part; 5, air avoidance groove; 6, positioning groove; 7, tin blocking bar; 8, irregular hollow surface. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] like Figure 1 As shown, a wave soldering carrier of the utility model comprises:

[0020] A support plate 1, wherein the support plate 1 has a groove 2, and the plug-in board is placed in the groove 2 to provide support for the plug-in board;

[0021] A buckle assembly, wherein a plurality of buckle assemblies are arranged on the support plate 1, and the buckle assembly has a plurality of elastic members 3 arranged on the support plate 1, wherein one side of the elastic member 3 that can generate elastic deformation is connected to the support plate 1, and the other side of the elastic member 3 is movably abutted against the plug-in board;

[0022] The elastic member 3 can be elastically deformed when the plug-in board moves toward the groove 2 and overlaps with the moving path of the plug-in board. After the plug-in board is placed in the groove 2, the elastic member 3 presses against the plug-in board to fix the plug-in board in the groove 2.

[0023] During work, the staff drives the plug-in board to approach the groove 2. During this process, the moving paths of the elastic member 3 and the plug-in board overlap, and the plug-in board and one side of the elastic member 3 are movably abutted. The plug-in board squeezes the elastic member 3, causing the elastic member 3 to produce elastic deformation. After the plug-in board is placed in the groove 2, the elastic member 3 is pressed tightly against the plug-in board, and the plug-in board is fixed in the groove 2. When the plug-in board is placed in the groove 2, the work of fixing the plug-in board is completed at the same time, and the staff does not need to perform any operation, making the work of fixing the plug-in board simple and efficient.

[0024] More specifically, the elastic member 3 is a V-shaped spring sheet, which is inverted on the support plate 1 , and the opening of the V-shaped spring sheet faces the groove 2 .

[0025] Since the V-shaped spring piece is inverted on the support plate 1 and the opening of the V-shaped spring piece faces the groove 2, when the plug-in board approaches the groove 2, the closer the plug-in board approaches the groove 2, the greater the squeezing force on the V-shaped spring piece. At the same time, the greater the reaction of the elastic deformation of the V-shaped spring piece on the plug-in board. After the plug-in board is placed in the groove 2, the V-shaped spring piece is pressed against the plug-in board, and the plug-in board is fixed in the groove 2.

[0026] More specifically, one side of the V-shaped spring piece has an extension portion 4, the other side of the V-shaped spring piece movably abuts against the plug-in board, and the extension portion 4 is fixed to the support plate 1 by bolts.

[0027] More specifically, the buckle assembly also includes an avoidance groove 5, and one side of the elastic member 3 that movably abuts against the plug-in board is movably arranged in the avoidance groove 5, so that when the elastic member 3 produces elastic deformation, one side of the elastic member 3 does not interfere with the support plate 1.

[0028] More specifically, a plurality of positioning grooves 6 are further provided on the support plate 1 , and the extension portions 4 are respectively threadedly connected in the positioning grooves 6 to provide positioning for the elastic member 3 connected to the support plate 1 .

[0029] In order to prevent the liquid solder from flowing into the upper surface of the plug-in board, a tin blocking bar 7 is further provided on the support plate 1 , and the tin blocking bar 7 is connected end to end and is arranged on the support plate 1 .

[0030] More specifically, the support plate 1 is also provided with a plurality of irregular hollow surfaces 8, each of which is customized according to the area of ​​the soldering surface of the plug-in board that needs to be soldered, and is used for the area of ​​the soldering surface of the plug-in board that needs to be soldered to contact with the liquid solder.

[0031] The provision of the irregular hollow surface 8 not only allows the area of ​​the plug-in board that needs to be welded to contact with the liquid solder, but also shields the area that does not need to be welded, thereby reducing problems such as welding leakage and misalignment during welding.

[0032] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0036] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A wave soldering carrier, characterized in that: include: A support plate, the support plate having a groove, the plug-in board is placed in the groove, and is used to provide support for the plug-in board; A buckle assembly, wherein a plurality of the buckle assemblies are arranged on the support plate, and the buckle assembly has a plurality of elastic members arranged on the support plate, wherein one side of the elastic member that can generate elastic deformation is connected to the support plate, and the other side of the elastic member movably abuts against the plug-in board; The elastic member may be elastically deformed due to the plug-in board moving toward the groove and coinciding with the moving path of the plug-in board, and after the plug-in board is placed in the groove, the elastic member is pressed against the plug-in board to fix the plug-in board in the groove.

2. A wave soldering carrier as claimed in claim 1, characterized in that: The elastic member is a V-shaped spring sheet, the V-shaped spring sheet is inverted on the support plate, and the opening of the V-shaped spring sheet faces the groove.

3. A wave soldering carrier as claimed in claim 2, characterized in that: One side of the V-shaped spring sheet is provided with an extension portion, the other side of the V-shaped spring sheet movably abuts against the plug-in board, and the extension portion is fixed to the support plate by bolts.

4. A wave soldering carrier as claimed in claim 1, characterized in that: The buckle assembly also includes an avoidance groove, and the side of the elastic member that movably abuts against the plug-in board is movably arranged in the avoidance groove, so that one side of the elastic member does not interfere with the support plate when the elastic member generates elastic deformation.

5. A wave soldering carrier as claimed in claim 3, characterized in that: The support plate is also provided with a plurality of positioning grooves, and the extension parts are respectively threadedly connected in the positioning grooves.

6. A wave soldering carrier as claimed in claim 1, characterized in that: The support plate is also provided with tin blocking bars, which are arranged end to end on the support plate and are used to prevent liquid solder from flowing into the upper surface of the plug-in board.

7. A wave soldering carrier as claimed in claim 1, characterized in that: The support plate is also provided with a plurality of irregular hollow surfaces, which are customized according to the positions where the welding surfaces of the plug-in board need to be welded, so as to allow the positions where the welding surfaces of the plug-in board need to be welded to contact with the liquid solder.

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