Conductive column welding leveling device

Abstract

The utility model relates to the technical field of leveling devices, in particular to a conductive column welding leveling device which comprises two bases, a tool, a plurality of supporting columns, a plurality of pressing assemblies and a plurality of elastic positioning pieces. The tool is arranged on the tops of the two bases, and the multiple supporting columns are fixedly connected with the tool and located on the top of the tool. The multiple pressing and holding assemblies are arranged on the two sides of the tool correspondingly. The plurality of elastic positioning pieces are respectively arranged at the bottom of the tool; when the tool is used, the conductive columns and the printed board are placed on the tool, the conductive columns correspond to the elastic positioning pieces one to one, the supporting columns support the printed board, the tool limits the position of the printed board so that the printed board cannot move, the position of the printed board is fixed through the pressing and holding assembly, and then the conductive columns and the printed board can be welded. The condition that the conductive columns are uneven after being welded can be avoided, and the quality of finished products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leveling devices, in particular to a conductive column welding leveling device. Background Art

[0002] A conductive column is a component used for conducting electricity. In electronic equipment, a conductive column is used to connect printed circuit boards and other electronic components to ensure smooth transmission of current. The conductive column is usually welded to the printed circuit board.

[0003] At present, the welding of conductive columns and printed circuit boards requires that the conductive columns and printed circuit boards be installed in the whole machine for welding, and then workers use electric soldering irons to perform welding. After welding, the conductive columns are prone to unevenness, which affects the quality of the finished product. Utility Model Content

[0004] The utility model aims to provide a conductive column welding leveling device, which can avoid the conductive column from being uneven after welding and improve the quality of the finished product.

[0005] To achieve the above-mentioned purpose, the utility model provides a conductive column welding leveling device, which includes two bases, a tool, multiple support columns, multiple holding components and multiple elastic positioning parts;

[0006] The tooling is arranged on the top of the two bases, and the multiple support columns are fixedly connected to the tooling and are respectively located on the top of the tooling; the multiple holding components are respectively arranged on both sides of the tooling; and the multiple elastic positioning parts are respectively arranged at the bottom of the tooling.

[0007] Among them, the holding assembly includes a guide column, a first spring and a holding piece; the guide column is fixedly connected to the tooling and is located on the top of the tooling; the first spring is fixedly connected to the guide column and is located on the side of the guide column; the holding piece is located between the first spring and the tooling and is penetrated by the guide column.

[0008] Among them, the tooling includes a support plate, a left limit plate and a right limit plate; the support plate is fixedly connected to the two bases respectively and is located on the top of the two bases; the left limit plate is fixedly connected to the support plate and is located on the side of the support plate; the right limit plate is fixedly connected to the support plate and is located on the side of the support plate away from the left limit plate.

[0009] Wherein, the tooling further includes side panels; the side panels are fixedly connected to the support plate and are located on the sides of the support plate.

[0010] Among them, the elastic positioning member includes a second spring and a positioning column; the second spring is fixedly connected to the support plate and is located at the bottom of the support plate; the positioning column is fixedly connected to the second spring, is located on the side of the second spring, and passes through the support plate.

[0011] The utility model provides a conductive column welding and leveling device. When in use, the conductive column and the printed circuit board are placed on the tooling, the conductive column corresponds to the elastic positioning member one by one, the support column provides support for the printed circuit board, the tooling limits the position of the printed circuit board so that the printed circuit board cannot move, the holding component is used to fix the position of the printed circuit board, and then the conductive column and the printed circuit board can be welded. In this way, the unevenness of the conductive column after welding can be avoided, thereby improving the quality of the finished product. At the same time, since the conductive column and the printed circuit board originally need to be installed in the whole machine for welding, and then other components need to be welded after disassembly, which is time-consuming and labor-intensive, by installing the printed circuit board on the tooling, the conductive column and other components can be welded on the printed circuit board, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model from another perspective.

[0015] Figure 3 It is a structural schematic diagram of the pressing assembly of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the utility model and the printed circuit board.

[0017] 101-base, 102-tooling, 103-support column, 104-pressing assembly, 105-elastic positioning member, 106-guide column, 107-first spring, 108-pressing member, 109-support plate, 110-left limit plate, 111-right limit plate, 112-side plate, 113-second spring, 114-positioning column, 115-printed circuit board. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] See also Figures 1-4 ,in, Figure 1 It is a schematic diagram of the overall structure of the utility model. Figure 2 This is a structural diagram of the utility model from another perspective. Figure 3 This is a structural diagram of the pressing assembly of the utility model. Figure 4 It is a structural schematic diagram of the utility model and the printed circuit board.

[0020] The utility model provides a conductive column welding leveling device, including two bases 101, a tool 102, multiple support columns 103, multiple holding components 104 and multiple elastic positioning parts 105; the holding component 104 includes a guide column 106, a first spring 107 and a holding component 108; the tool 102 includes a support plate 109, a left limit plate 110, a right limit plate 111 and a side plate 112; the elastic positioning part 105 includes a second spring 113 and a positioning column 114; the above-mentioned scheme can avoid the conductive column from being uneven after welding, thereby improving the quality of the finished product.

[0021] According to this specific embodiment, the tooling 102 is arranged on the top of the two bases 101, and the multiple support columns 103 are respectively fixedly connected to the tooling 102 and are respectively located on the top of the tooling 102; the multiple pressing components 104 are respectively arranged on both sides of the tooling 102; and the multiple elastic positioning parts 105 are respectively arranged at the bottom of the tooling 102. During use, the conductive posts and the printed circuit board 115 are placed on the tooling 102, the conductive posts correspond to the elastic positioning members 105 one by one, the support posts 103 provide support for the printed circuit board 115, the tooling 102 limits the position of the printed circuit board 115, so that the printed circuit board 115 cannot move, and the holding assembly 104 is used to fix the position of the printed circuit board 115, and then the conductive posts and the printed circuit board 115 can be welded. In this way, the unevenness of the conductive posts after welding can be avoided, thereby improving the quality of the finished product. At the same time, since the conductive posts and the printed circuit board 115 originally needed to be installed on the whole machine for welding, and then other components needed to be welded after being removed, it was time-consuming and labor-intensive. By installing the printed circuit board 115 on the tooling 102, the conductive posts and other components can be welded on the printed circuit board 115, thereby improving production efficiency.

[0022] Among them, the guide column 106 is fixedly connected to the tooling 102 and is located at the top of the tooling 102; the first spring 107 is fixedly connected to the guide column 106 and is located on the side of the guide column 106; the holding piece 108 is located between the first spring 107 and the tooling 102 and is penetrated by the guide column 106. When installing the printed circuit board 115, the printed circuit board 115 is placed on the support column 103, and the staff moves the pressing part 108 upward to compress the first spring 107, and then rotates the pressing part 108 to the top of the printed circuit board 115 with the guide column 106 as the axis, and then releases the pressing part 108. The pressing part 108 presses and fixes the printed circuit board 115 under the action of the first spring 107; when the printed circuit board 115 needs to be disassembled, the pressing part 108 is moved upward and then rotated away from the printed circuit board 115 to release the fixation of the printed circuit board 115.

[0023] Secondly, the support plates 109 are fixedly connected to the two bases 101 and are located on top of the two bases 101. The left limiting plate 110 is fixedly connected to the support plates 109 and is located on the side of the support plates 109. The right limiting plate 111 is fixedly connected to the support plates 109 and is located on the side of the support plates 109 away from the left limiting plate 110. The holding assembly 104 is mounted on both the left limiting plate 110 and the right limiting plate 111, and the left limiting plate 110 and the right limiting plate 111 are used to limit the horizontal position of the printed circuit board 115.

[0024] At the same time, the side plates 112 are fixedly connected to the support plate 109 and are located on the sides of the support plate 109. The horizontal position of the printed circuit board 115 can be limited by the side plates 112.

[0025] In addition, the second spring 113 is fixedly connected to the support plate 109 and is located at the bottom of the support plate 109. The positioning post 114 is fixedly connected to the second spring 113, is located on the side of the second spring 113, and passes through the support plate 109. The positioning post 114 positions the conductive post, and the second spring 113 is used to drive the positioning post 114 to return to its original position.

[0026] When using the present invention, the conductive column and the printed circuit board 115 are placed on the tooling 102, the conductive column corresponds to the positioning column 114 one by one, the support column 103 provides support for the printed circuit board 115, the left limit plate 110 and the right limit plate 111 limit the position of the printed circuit board 115, and then the staff moves up the holding member 108 to compress the first spring 107, and then rotates the holding member 108 to the top of the printed circuit board 115 with the guide column 106 as the axis, and then releases the holding member 108. The holding member 108 presses and fixes the printed circuit board 115 under the force of the first spring 107, so that the printed circuit board 115 The conductive post 115 is in a state of tension and cannot move. The second spring 113 is in a stretched state at this time. The second spring 113 is used to push the positioning post 114 to make the conductive post and the printed circuit board 115 press against each other. Then the conductive post and the printed circuit board 115 can be welded. In this way, the conductive post can be prevented from being uneven after welding, thereby improving the quality of the finished product. At the same time, since the conductive post and the printed circuit board 115 originally need to be installed on the whole machine for welding, and then other components need to be welded after being removed, which is time-consuming and labor-intensive, by installing the printed circuit board 115 on the tooling 102, the conductive post and other components can be welded on the printed circuit board 115, thereby improving production efficiency.

[0027] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A conductive column welding leveling device, characterized in that: It includes two bases, tooling, multiple support columns, multiple pressing components and multiple elastic positioning parts; The tooling is arranged on the top of the two bases, and the multiple support columns are fixedly connected to the tooling and are respectively located on the top of the tooling; the multiple holding components are respectively arranged on both sides of the tooling; and the multiple elastic positioning parts are respectively arranged at the bottom of the tooling.

2. A conductive column welding leveling device according to claim 1, characterized in that: The holding assembly includes a guide post, a first spring and a holding piece; the guide post is fixedly connected to the tooling and is located on the top of the tooling; the first spring is fixedly connected to the guide post and is located on the side of the guide post; The pressing member is located between the first spring and the tooling and is penetrated by the guide column.

3. A conductive column welding leveling device according to claim 2, characterized in that: The tooling includes a support plate, a left limit plate and a right limit plate; the support plate is fixedly connected to the two bases respectively and is located on the top of the two bases; the left limit plate is fixedly connected to the support plate and is located on the side of the support plate; the right limit plate is fixedly connected to the support plate and is located on the side of the support plate away from the left limit plate.

4. A conductive column welding leveling device as claimed in claim 3, characterized in that: The tooling also includes side panels; the side panels are fixedly connected to the support plate and are located on the sides of the support plate.

5. A conductive column welding leveling device as claimed in claim 4, characterized in that: The elastic positioning member includes a second spring and a positioning column; the second spring is fixedly connected to the support plate and is located at the bottom of the support plate; the positioning column is fixedly connected to the second spring and is located on the side of the second spring and passes through the support plate.

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