Reflow soldering clamp mounting device

Abstract

The utility model relates to a reflow soldering clamp mounting device, which belongs to the field of electronic manufacturing, and comprises a support table, an assembly table relatively sliding on the support table, a positioning groove formed in the assembly table, a first positioning block and a second positioning block relatively sliding on the assembly table, the sliding direction of the first positioning block is perpendicular to that of the second positioning block, the assembling table is provided with a first control column and a second control column, the first control column is used for controlling fixation of the first positioning block and the assembling table, and the second control column is used for controlling fixation of the second positioning block and the assembling table. The electrode plates can be limited by the positioning grooves, so that the electrode plates are fixed on the assembly table, then an element is placed on the electrode plates, another electrode plate is placed on the element, and the element and the electrode plates above the element can be limited by the first positioning block and the second positioning block; and the possibility of deviation between the electrode plate and the element is reduced.

Description

Technical Field

[0001] The present application relates to the field of electronic manufacturing, and particularly to a reflow soldering clip installation device. Background Art

[0002] Reflow soldering technology is mainly applied in the field of electronic manufacturing. In the heating circuit inside such equipment, air or nitrogen is heated to a high enough temperature and then blown onto the components with electrode pads already attached, so that the solder on both sides of the components melts and connects with the electrode pads, and the electrode pads are electrode pads with protruding ends. In order to facilitate reflow soldering of the electrode pads on the components, it is usually necessary to use soldering clips to preliminarily position the electrode pads, and then place the components with the electrode pads clamped on the reflow soldering equipment for soldering treatment. During the process of clamping the electrode pads, the operator usually aligns the electrode pads and the components according to experience, and then uses the soldering clip to clamp the electrode pads and the components.

[0003] In the above related technologies, there are the following defects. During the process of manually installing the soldering clip, when the soldering clip clamps the electrode pads, it is easy to cause deviation between the electrode pads and the components, resulting in poor soldering effect between the electrode pads and the components. Utility Model Content

[0004] In order to improve the problem of deviation between the electrode pads and the components, the present application provides a reflow soldering clip installation device.

[0005] A reflow soldering clip installation device provided by the present application adopts the following technical solutions:

[0006] A reflow soldering clip installation device includes a support table, on which an assembly table slides relatively. A positioning groove is formed on the assembly table, into which the electrode pads are inserted. On the assembly table, a first positioning block and a second positioning block slide relatively, and the sliding directions of the first positioning block and the second positioning block are perpendicular. The assembly table is provided with a first control column and a second control column, where the first control column is used to control the fixation of the first positioning block and the assembly table, and the second control column is used to control the fixation of the second positioning block and the assembly table.

[0007] By adopting the above technical solutions, the operator can place the electrode pads in the positioning groove, and the positioning groove can limit the electrode pads, so that the electrode pads are fixed on the assembly table. Then, place the components on the electrode pads, and place another electrode pad on the components. The first positioning block and the second positioning block can limit the components and also limit the electrode pad above the components, so that the two electrode pads and the components are all fixed on the assembly table, reducing the possibility of deviation between the electrode pads and the components, facilitating the clamping of the soldering clip, and improving the soldering effect between the electrode pads and the components.

[0008] Preferably, a third positioning block and a fourth positioning block are fixedly connected to the assembly table. A limiting groove is formed between the second positioning block, the third positioning block and the fourth positioning block. The protruding end of the upper electrode plate of the component is embedded in the limiting groove.

[0009] By adopting the above technical solution, the limiting groove can further limit the component and the electrode plate above the component, reduce the possibility of deviation between the two electrode plates and the component, and facilitate the clamping work of the welding clamp.

[0010] Preferably, a support column is fixedly connected to the support table. One end of the support column away from the support table passes through the assembly table. The support column is threadedly connected with an adjusting nut and a limiting nut. The adjusting nut is located below the assembly table, and the limiting nut is located above the assembly table. Both the adjusting nut and the limiting nut are in contact with the assembly table.

[0011] By adopting the above technical solution, the support column can provide movement guidance for the movement of the assembly table, and the operator can adjust the distance between the assembly table and the support table through the adjusting nut, which provides convenience for the operator to assemble the electrode plate and the component, and limits the assembly table through the limiting nut to fix the assembly table and the support table, facilitating the assembly work of the operator.

[0012] Preferably, the first control column is a first bolt. A first kidney-shaped hole is formed in the first positioning block. The first bolt passes through the first kidney-shaped hole and is threadedly connected to the assembly table. The first bolt is in contact with the first positioning block.

[0013] By adopting the above technical solution, the operator can move the first positioning block to finely adjust the position of the first positioning block. At this time, the first bolt slides in the first kidney-shaped hole, and the first bolt can limit the sliding of the first positioning block. When the first positioning block moves to a suitable position, tighten the first bolt to fix the first positioning block and the assembly table, facilitating the limiting of the component box electrode plate by the first positioning block.

[0014] Preferably, the second control column is a second bolt. A second kidney-shaped hole is formed in the second positioning block. The second bolt passes through the second kidney-shaped hole and is threadedly connected to the assembly table. The second bolt is in contact with the second positioning block.

[0015] By adopting the above technical solution, the operator can move the second positioning block to finely adjust the position of the second positioning block. At this time, the second bolt slides in the second kidney-shaped hole, and the second bolt can limit the sliding of the second positioning block. When the second positioning block moves to a suitable position, tighten the second bolt to fix the second positioning block and the assembly table, facilitating the limiting of the component box electrode plate by the second positioning block.

[0016] Preferably, an auxiliary notch is formed on the groove wall of the positioning groove.

[0017] By adopting the above technical solution, the operator can install the welding clamp from the auxiliary notch. At this time, the auxiliary notch plays a role of making way, facilitating the operator to install the welding clamp.

[0018] Preferably, two telescopic rods are fixedly connected to the support table. The length direction of the telescopic rods is the vertical direction. The telescopic rods include fixed rods and movable rods. The fixed rods are fixedly connected to the support table. The movable rods are slidably connected to the fixed rods. A sliding groove for the movable rods to slide is formed in the fixed rods. One end of the movable rod away from the fixed rod is fixedly connected to the assembly table.

[0019] By adopting the above technical solution, when the operator adjusts the height of the assembly plate, the telescopic rods can limit the levelness of the assembly plate, reducing the possibility of the assembly plate tilting; when the assembly plate moves, the movement of the assembly plate can drive the movement of the movable rods. The movable rods slide in the sliding grooves, and the sliding grooves can limit the movement of the movable rods, thereby limiting the movement of the assembly plate and improving the stability of the assembly plate during movement.

[0020] Preferably, a guide rod is fixedly connected to one side of the assembly table. A limit plate is slidably disposed on the assembly table. The limit plate is slidably connected to the guide rod. A through hole for the guide rod to pass through is formed in the limit plate. A spring is disposed on the assembly table. The spring is sleeved on the guide rod. One end of the spring is fixedly connected to the assembly table, and the other end is fixedly connected to the limit plate. A convex block is fixedly connected to the limit plate. The convex block abuts against one side of the lower electrode plate of the component.

[0021] By adopting the above technical solution, the guide rod can limit the movement of the limit plate. The spring can apply a pulling force to the limit plate, causing the limit plate to move closer to the assembly plate. The movement of the limit plate can drive the movement of the convex block, causing the convex block to move to abut against one side of the lower electrode plate of the component. The convex block can limit the electrode plate, further reducing the possibility of the electrode plate shifting.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Through the settings of the positioning groove, the first positioning block and the second positioning block, the operator can place the electrode plate in the positioning groove. The positioning groove can limit the electrode plate, fixing the electrode plate on the assembly table. Then, the component is placed on the electrode plate, and another electrode plate is placed on the component. The first positioning block and the second positioning block can limit the component and the electrode plate above the component, fixing both electrode plates and the component on the assembly table, reducing the possibility of deviation between the electrode plates and the component, facilitating the clamping of the welding clamp, and improving the welding effect of the electrode plates and the component;

[0024] 2. By providing the support column, adjusting nut, and limiting nut, the support column can provide moving guidance for the movement of the assembly table. Moreover, the operator can adjust the distance between the assembly table and the support table through the adjusting nut, which facilitates the operator to assemble the electrode sheet and components. The assembly table is limited by the limiting nut to fix the assembly table and the support table, facilitating the assembly work of the operator. Brief Description of the Drawings

[0025] Figure 1 FIG. is a schematic diagram of the overall structure of the reflow soldering clip mounting device in Embodiment 1 of the present application for showing.

[0026] Figure 2 FIG. is a front view structural schematic diagram of the reflow soldering clip mounting device in Embodiment 1 of the present application for showing.

[0027] Figure 3 FIG. is a schematic diagram of the overall structure of the reflow soldering clip mounting device in Embodiment 2 of the present application for showing.

[0028] Figure 4 FIG. is a top view structural schematic diagram of the reflow soldering clip mounting device in Embodiment 2 of the present application for showing.

[0029] Description of the Reference Numerals: 1, support table; 11, first bolt; 12, second bolt; 13, support column; 131, adjusting nut; 132, limiting nut; 2, assembly table; 21, first positioning block; 211, first kidney-shaped hole; 22, second positioning block; 221, second kidney-shaped hole; 23, third positioning block; 24, fourth positioning block; 25, limiting groove; 26, positioning groove; 261, auxiliary notch; 3, telescopic rod; 31, fixed rod; 311, sliding groove; 32, moving rod; 4, guiding rod; 41, spring; 5, limiting plate; 51, convex block. Detailed Description of the Embodiments

[0030] The following further describes the present application in detail Figures 1-4 with reference to the attached drawings.

[0031] Embodiment 1:

[0032] The embodiment of the present application discloses a reflow soldering clip mounting device, such as Figure 1 and 2As shown in the figure, it includes a support platform 1. A mounting platform 2 slides vertically on the support platform 1, and electrode plates and components are placed on the mounting platform 2. Four support columns 13 are fixedly connected to the support platform 1. One end of the support column 13 away from the support platform 1 passes through the mounting platform 2. The support column 13 is threadedly connected with an adjusting nut 131 and a limiting nut 132. The adjusting nut 131 is located below the mounting platform 2, and the limiting nut 132 is located above the mounting platform 2. When it is necessary to adjust the height of the mounting platform 2, the operator can rotate the adjusting nut 131 to realize the rise or fall of the mounting platform 2. After the mounting platform 2 is adjusted to the appropriate position, the operator can rotate the limiting nut 132 to fix the mounting platform 2 on the support column 13, thereby realizing the fixation of the mounting platform 2 and the support platform 1, facilitating the adjustment of the distance between the mounting platform and the workbench, and providing convenience for the operator to assemble the electrode plates and components.

[0033] As Figure 1 shown, a positioning groove 26 is formed on the mounting platform 2, and the electrode plate under the component is embedded in the positioning groove 26. A first positioning block 21 and a second positioning block 22 slide relative to each other on the mounting platform 2. The sliding directions of the first positioning block 21 and the second positioning block 22 are perpendicular. The mounting platform 2 is provided with a first control column and a second control column. The first control column is a first bolt 11. A first kidney-shaped hole 211 is formed on the first positioning block 21, and the first bolt 11 passes through the first kidney-shaped hole 211 and is threadedly connected with the mounting platform 2. The second control column is a second bolt 12. A second kidney-shaped hole 221 is formed on the second positioning block 22, and the second bolt 12 passes through the second kidney-shaped hole 221 and is threadedly connected with the mounting platform 2. The operator can place the electrode plate in the positioning groove 26. At this time, the electrode plate is positioned on the mounting platform 2. Then, the component is placed on the electrode plate. The first positioning block 21 and the second positioning block 22 can limit the component. Then, another electrode plate is placed on the component. The first positioning block 21 and the second positioning block 22 can also limit the electrode plate above the component, facilitating the assembly work of the electrode plates and components. The operator can adjust the position of the first positioning block 21 and screw in the first bolt 11 to limit the first positioning block 21. The operator can adjust the position of the second positioning block 22 and screw in the second bolt 12 to limit the second positioning block 22, thereby adjusting the positions of the first positioning block 21 and the second positioning block 22 to meet the requirements of subsequent reflow soldering of the components.

[0034] As Figure 1As shown in the figure, a third positioning block 23 and a fourth positioning block 24 are fixedly connected to the assembly table 2. A limiting groove 25 is formed between the second positioning block 22, the third positioning block 23 and the fourth positioning block 24. The protruding end of the upper electrode plate of the component is embedded in the limiting groove 25. The limiting groove 25 can further limit the upper electrode plate of the component, reducing the possibility of deviation between the two electrode plates and the component. An auxiliary notch 261 is formed on the groove wall of the positioning groove 26. The operator can install the welding clamp from the auxiliary notch 261. At this time, the auxiliary notch 261 plays a role of making way, facilitating the operator to install the welding clamp.

[0035] The implementation principle of a reflow soldering clamp installation device according to an embodiment of the present application is as follows:

[0036] The operator can place the electrode plate in the positioning groove 26, and then place the component above the electrode plate. The first positioning block 21 and the second positioning block 22 can limit the component. Then, place another electrode plate above the component. The first positioning block 21 and the second positioning block 22 can also limit the upper electrode plate of the component. Then, install the welding clamp from the auxiliary notch 261, facilitating the assembly of the electrode plate and the component.

[0037] Embodiment 2:

[0038] As Figure 3 shown in the figure, on the basis of Embodiment 1, two telescopic rods 3 are fixedly connected to the support table 1. The length direction of the telescopic rods 3 is the vertical direction. The telescopic rod 3 includes a fixed rod 31 and a moving rod 32. The fixed rod 31 is fixedly connected to the support table 1, and the moving rod 32 is slidably connected to the fixed rod 31. A sliding groove 311 for the moving rod 32 to slide is formed in the fixed rod 31. One end of the moving rod 32 away from the fixed rod 31 is fixedly connected to the assembly table 2. The sliding groove 311 can limit the movement of the moving rod 32, thereby limiting the movement of the assembly table 2 and reducing the possibility of the assembly table 2 tilting.

[0039] As Figure 3 and 4As shown in the figure, two guide rods 4 are fixedly connected to one side of the assembly table 2. A limit plate 5 is slidably connected to the assembly table 2. The length direction of the limit plate 5 is perpendicular to that of the guide rods 4. The limit plate 5 is slidably connected to the guide rods 4. Through holes for the guide rods 4 to pass through are formed in the limit plate 5, and a convex block 51 is fixedly connected to the limit plate 5. Two springs 41 are arranged on the assembly table 2. The springs 41 are sleeved on the guide rods 4. One end of each spring 41 is fixedly connected to the assembly table 2, and the other end is fixedly connected to the limit plate 5. In a natural state, the springs 41 can apply a pulling force to the limit plate 5 to make the limit plate 5 move closer to the assembly table 2. When the electrode sheet is placed in the positioning groove 26, the limit plate 5 moves closer to the assembly table 2 under the action of the springs 41. The movement of the limit plate 5 can drive the movement of the convex block 51, so that the convex block 51 abuts against one side of the electrode sheet. The convex block 51 can limit the electrode sheet, further reducing the possibility of the electrode sheet shifting.

[0040] The implementation principle of the reflow soldering clip installation device according to an embodiment of the present application is as follows:

[0041] When the assembly table 2 moves, it can drive the movement of the moving rod 32. The sliding groove 311 can limit the movement of the moving rod 32, thereby limiting the movement of the assembly table 2 and reducing the possibility of the assembly table 2 tilting during movement. When the electrode sheet is placed in the positioning groove 26, the limit plate 5 moves closer to the assembly table 2 under the action of the springs 41. At this time, the convex block 51 abuts against one side of the electrode sheet in the positioning groove 26, further reducing the possibility of the electrode sheet shifting.

[0042] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A reflow soldering clamp installation device, characterized in that: The invention comprises a support platform (1), an assembly platform (2) is relatively slidable on the support platform (1), a positioning groove (26) is provided on the assembly platform (2), and the positioning groove (26) is for an electrode sheet to be embedded in; a first positioning block (21) and a second positioning block (22) are relatively slidable on the assembly platform (2), the sliding directions of the first positioning block (21) and the second positioning block (22) are perpendicular, and the assembly platform (2) is provided with a first control column and a second control column, the first control column is used to control the fixation of the first positioning block (21) and the assembly platform (2), and the second control column is used to control the fixation of the second positioning block (22) and the assembly platform (2).

2. A reflow soldering clamp installation device according to claim 1, characterized in that: A third positioning block (23) and a fourth positioning block (24) are fixedly connected to the assembly table (2); a limiting groove (25) is formed between the second positioning block (22), the third positioning block (23) and the fourth positioning block (24); and the limiting groove (25) is used for the protruding end of the electrode sheet above the component to be embedded.

3. A reflow soldering clamp installation device according to claim 1, characterized in that: A support column (13) is fixedly connected to the support platform (1); one end of the support column (13) away from the support platform (1) passes through the assembly platform (2); an adjusting nut (131) and a limiting nut (132) are threadedly connected to the support column (13); the adjusting nut (131) is located below the assembly platform (2); the limiting nut (132) is located above the assembly platform (2); and the adjusting nut (131) and the limiting nut (132) are both in contact with the assembly platform (2).

4. A reflow soldering clamp installation device according to claim 1, characterized in that: The first control column is a first bolt (11), and the first positioning block (21) is provided with a first waist-shaped hole (211). The first bolt (11) passes through the first waist-shaped hole (211) and is threadedly connected to the assembly platform (2), and the first bolt (11) and the first positioning block (21) are in abutment with each other.

5. The reflow soldering clamp installation device according to claim 1, characterized in that: The second control column is a second bolt (12), and the second positioning block (22) is provided with a second waist-shaped hole (221). The second bolt (12) passes through the second waist-shaped hole (221) and is threadedly connected to the assembly platform (2), and the second bolt (12) and the second positioning block (22) are in abutment with each other.

6. A reflow soldering clamp installation device according to claim 1, characterized in that: An auxiliary notch (261) is provided on the groove wall of the positioning groove (26).

7. A reflow soldering clamp installation device according to claim 1, characterized in that: Two telescopic rods (3) are fixedly connected to the support platform (1), the length direction of the telescopic rods (3) is a vertical direction, the telescopic rods (3) include a fixed rod (31) and a movable rod (32), the fixed rod (31) is fixedly connected to the support platform (1), the movable rod (32) is slidably connected to the fixed rod (31), a sliding groove (311) for the movable rod (32) to slide is provided in the fixed rod (31), and one end of the movable rod (32) away from the fixed rod (31) is fixedly connected to the assembly platform (2).

8. The reflow soldering clamp installation device according to claim 1, characterized in that: A guide rod (4) is fixedly connected to one side of the assembly platform (2); a limit plate (5) is relatively slidably provided on the assembly platform (2); the limit plate (5) and the guide rod (4) are slidably connected; a through hole is provided on the limit plate (5) for the guide rod (4) to pass through; a spring (41) is provided on the assembly platform (2); the spring (41) is sleeved on the guide rod (4); one end of the spring (41) is fixedly connected to the assembly platform (2), and the other end is fixedly connected to the limit plate (5); a protrusion (51) is fixedly connected to the limit plate (5); the protrusion (51) abuts against one side of the electrode sheet below the component.

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