Electronic part conduction detector capable of removing material belt

Abstract

The utility model belongs to the technical field of conduction detection machines, and discloses an electronic part conduction detection machine capable of removing a material strap, which comprises a base, an inverted L-shaped supporting plate is arranged on the base, a pressing cylinder is arranged at the top of the supporting plate, a piston rod of the pressing cylinder faces downwards and is fixedly connected with a material pressing plate, and a plurality of pressing blocks are uniformly arranged at the bottom of the material pressing plate. The pressing block is matched with a finished product structure of the electronic part; a profiling pressing table is arranged on the portion, under the pressing block, of the workbench, and the profiling pressing table is used for containing the electronic part; an ejection air cylinder is arranged on the base below the workbench, an ejection plate facing the workbench is arranged on a piston rod of the ejection air cylinder, copper rod sets matched with the profiling pressing tables in number are arranged on the ejection plate, and the copper rod sets penetrate through the workbench and surround the adjacent profiling pressing tables. And the number of the copper rods in each copper rod group is the same as that of the channels of the electronic parts.

Description

Technical Field

[0001] The present application relates to the technical field of conductivity testing machines, and more specifically, to an electronic component conductivity testing machine with strip removal. Background Art

[0002] At present, the injection molding and overmolding of electronic parts requires manual removal of the material tape and subsequent circuit continuity testing. This requires a two-step operation with two operators and a cycle of 50-60 seconds.

[0003] However, manual removal of the connecting strip causes fatigue, an unstable and inefficient process, and manual continuity testing results in missed tests and inaccurate tests.

[0004] To this end, the present application proposes an electronic component continuity detection machine with strip removal to solve the above-mentioned problems. Utility Model Content

[0005] In order to solve the above problems, the present application provides an electronic component continuity detection machine with strip removal.

[0006] The present application provides an electronic component continuity tester with strip removal, which adopts the following technical solutions:

[0007] An electronic component continuity tester with strip removal, comprising:

[0008] A base, wherein a V-shaped support plate is provided on the base, a downward pressure cylinder is provided on the top of the support plate, a piston rod of the downward pressure cylinder is fixedly connected to a pressing plate, and a plurality of pressing blocks are evenly provided on the bottom of the pressing plate, and the pressing blocks match the finished structure of the electronic component;

[0009] A workbench, wherein a contoured pressing platform is provided on the workbench directly below the pressing block, and the contoured pressing platform is used to place the electronic components;

[0010] An ejection cylinder is provided on the base below the workbench, and an ejection plate facing the workbench is provided on the piston rod of the ejection cylinder. A copper rod group matching the number of the profiling presses is provided on the ejection plate. The copper rod group passes through the workbench and surrounds the adjacent profiling presses. The number of copper rods in each copper rod group is the same as the number of passages of the electronic components.

[0011] Furthermore, the workbench is also provided with a number of indicator light groups that matches the number of the contour pressing platforms, and each indicator light group is electrically connected to an adjacent copper rod group.

[0012] Through the above technical solution, the indicator light group can intuitively display the conduction status of electronic components, making it convenient for operators to quickly determine whether the product is qualified and improve detection efficiency.

[0013] In summary, this application includes at least one of the following beneficial technical effects:

[0014] (1) The inspection machine can automatically remove the material strip and perform continuity inspection. Compared with manual operation, it greatly shortens the operation cycle, reduces labor costs, and improves production efficiency;

[0015] (2) Through precise mechanical structure and automated detection, problems such as fatigue, instability, missed tests and inaccurate tests caused by manual operation are avoided, ensuring the stability and reliability of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of this application;

[0017] Figure 2 for Figure 1 A magnified schematic diagram of point A in the middle;

[0018] Figure 3 A diagram of the status when working for this application.

[0019] Explanation of the numbers in the figure: 1. Base; 2. Support plate; 3. Down-pressing cylinder; 4. Pressing plate; 5. Several pressing blocks; 6. Workbench; 7. Contour pressing table; 8. Ejection cylinder; 9. Ejection plate; 10. Copper rod group; 11. Warning light group. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, not all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of this application.

[0021] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0023] Example:

[0024] The following is combined with Figure 1 -3 Provide further details on this application.

[0025] The present application discloses an electronic component continuity detection machine with strip removal, comprising:

[0026] Base 1, a V-shaped support plate 2 is provided on the base 1, a downward pressure cylinder 3 is provided on the top of the support plate 2, the piston rod of the downward pressure cylinder 3 is downwardly fixedly connected to a pressing plate 4, and a plurality of pressing blocks 5 are evenly provided on the bottom of the pressing plate 4, and the pressing blocks match the finished structure of the electronic component;

[0027] A workbench 6 is provided with a contoured pressing platform 7 directly below the pressing block on the workbench 6, and the contoured pressing platform 7 is used to place electronic components;

[0028] An ejection cylinder 8 is provided on the base 1 below the workbench 6. An ejection plate 9 facing the workbench 6 is provided on the piston rod of the ejection cylinder 8. A copper rod group 10 matching the number of the profiling press platforms 7 is provided on the ejection plate 9. The copper rod group 10 passes through the workbench 6 and surrounds the adjacent profiling press platforms 7. The number of copper rods in each copper rod group 10 is the same as the number of passages for electronic components.

[0029] See also Figure 1 and Figure 2 The workbench 6 is also provided with a number of prompt light groups 11 that match the number of the profiling press platforms 7. Each prompt light group 11 is electrically connected to the adjacent copper rod group 10. The prompt light group 11 can intuitively display the conduction status of the electronic components, making it convenient for operators to quickly judge whether the product is qualified and improve the detection efficiency.

[0030] The implementation principle of the electronic component continuity tester with strip removal in the embodiment of the present application is as follows:

[0031] First, the electronic components are placed on the contour pressing table 7 on the workbench 6 .

[0032] Then, the downward pressing cylinder 3 is started, and its piston rod drives the pressing plate 4 and the pressing block to move downward, thereby removing the redundant connecting strips of the electronic component and simultaneously pressing and fixing the electronic component on the contoured pressing platform 7.

[0033] Next, the ejection cylinder 8 is started, pushing the ejection plate 9 and the copper rod group 10 to move upward. The copper rod group 10 passes through the workbench 6 and surrounds the adjacent contoured pressing platform 7 to contact the path of the electronic components, and conducts electricity through the copper rods to transmit the signal to the indicator light.

[0034] At this time, after the electronic components are powered on, the prompt light group 11 will light up according to the preset signal;

[0035] See also Figure 3 The warning light group signals are red and green, including the following signal forms:

[0036] 1. If only the middle foot is connected, it is correctly connected and only the middle foot lights up green.

[0037] 2. If the other feet are connected, it is a short circuit, that is, an error, and all three signal lights are green or two are green.

[0038] The actual number of each lamp group can be increased or decreased according to the number of copper rods and electronic component paths.

[0039] After the inspection is completed, the ejection cylinder 8 and the pressing cylinder 3 are reset in sequence, the electronic component is taken out, and the inspection of the next electronic component is carried out.

[0040] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An electronic component continuity tester with strip removal, characterized in that: include: A base (1), wherein a Chinese-style support plate (2) is provided on the base (1), a downward-pressing cylinder (3) is provided on the top of the support plate (2), a piston rod of the downward-pressing cylinder (3) is downwardly and fixedly connected to a pressing plate (4), and a plurality of pressing blocks (5) are evenly provided on the bottom of the pressing plate (4), and the pressing blocks match the finished structure of the electronic component; A workbench (6), wherein a contoured pressing platform (7) is provided on the workbench (6) directly below the pressing block, and the contoured pressing platform (7) is used to place the electronic component; An ejection cylinder (8) is provided on the base (1) below the workbench (6), an ejection plate (9) facing the workbench (6) is provided on the piston rod of the ejection cylinder (8), and a copper rod group (10) matching the number of the profiling press platforms (7) is provided on the ejection plate (9), the copper rod group (10) passes through the workbench (6) and surrounds the adjacent profiling press platforms (7), and the number of copper rods in each copper rod group (10) is the same as the number of passages of the electronic components.

2. The electronic component continuity tester with strip removal according to claim 1, characterized in that: The workbench (6) is also provided with a number of warning light groups (11) matching the number of the contour pressing platforms (7), and each warning light group (11) is electrically connected to an adjacent copper rod group (10).

Images