Electronic component detection device
By designing a dust cleaning component in an electronic component testing device, the problem of pin dust affecting the accuracy of resistance testing was solved, achieving higher testing accuracy and lower error.
Patent Information
- Application Number
- CN202520234783.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-14
AI Technical Summary
When electronic components are used for resistance testing, dust accumulated on the pins can affect the accuracy of the test.
An electronic component testing device is designed, comprising a conveyor base, a first fixing frame, a first cylinder, a first clamping post, a first post groove, a cleaning groove base, and a cleaning cotton. Through the coordinated use of these components, dust on the surface of component pins is cleaned to improve the accuracy of resistance testing.
Effective cleaning of dust on component pins improves the accuracy of resistance testing and reduces data errors during testing.
Smart Images
Figure CN223842016U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic component testing technology, specifically to an electronic component testing device. Background Technology
[0002] Electronic components are the building blocks of electronic parts and small machines and instruments. They are often composed of several parts and are interchangeable among similar products. They commonly refer to certain parts in the electrical, radio, and instrumentation industries, and are a general term for electronic devices such as capacitors, transistors, hairsprings, and mainsprings. Common examples include diodes. However, during the production and processing of electronic components, resistance testing is necessary to improve the quality of electrical component manufacturing.
[0003] Existing testing devices require the pins of electronic components to be connected to the testing device for resistance testing, which facilitates the test; however, dust easily accumulates on the pins of electronic components, thus affecting the accuracy of the resistance test. Utility Model Content
[0004] The purpose of this invention is to provide an electronic component testing device. This device uses components such as a conveyor seat, a first fixing frame, a first cylinder, a first clamping post, a first post groove, a cleaning groove seat, and cleaning cotton to clean the dust accumulated on the pin surfaces of the component body, thereby improving the accuracy of component body resistance testing and reducing losses; thus solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An electronic component testing device includes a transport base and a component body.
[0007] The top end of the conveyor seat is equipped with a dust cleaning component for cleaning dust from the pins of the component body. The inside of the conveyor seat is equipped with a conveyor belt for automatic conveying of the component body, and the top surface of the conveyor belt is on which the component body is placed. The other top end of the conveyor seat is equipped with a second fixing frame. A second cylinder is installed on the top of the second fixing frame. The output end of the second cylinder, which extends through the inside of the second fixing frame, is fixedly connected to a second locking post. The inside of the second fixing frame is equipped with a detection seat for detecting the resistance of the component body. The top of the detection seat has a second column groove, and the inside of the second column groove is engaged with a second locking post.
[0008] Preferably, the dust cleaning assembly includes a first fixing frame, a first cylinder, a first locking pin, a first column groove, a cleaning slot, and a cleaning cotton. The first cylinder is fixedly installed on the inner top of the first fixing frame, and the output end of the first cylinder is fixedly connected to the first locking pin. A cleaning slot is provided at the lower inside of the first fixing frame, and a first column groove is opened on the top of the cleaning slot. The first locking pin is locked inside the first column groove, and a cleaning cotton for cleaning the pins on the component body is locked at the bottom of the cleaning slot.
[0009] Preferably, mounting rods are fixed around the bottom of the conveyor seat, and a motor is installed at one end of the front of the conveyor seat. The motor is connected to the conveyor belt through a gear set set inside the conveyor seat.
[0010] Preferably, the top surface of the conveyor belt is provided with a card holder, and the component body is engaged inside the card holder.
[0011] Preferably, a first locking block is fixedly installed around the bottom of the first fixing frame, and the first locking block is engaged in a corresponding first locking slot at one end of the top of the conveyor seat.
[0012] Preferably, a second locking block is fixedly connected to the bottom perimeter of the second fixing frame, and the second locking block is engaged in a corresponding second locking slot at the other end of the top of the conveyor seat.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This utility model uses a combination of components such as a conveyor seat, a first fixed frame, a first cylinder, a first clamping post, a first post groove, a cleaning groove seat, and cleaning cotton to clean the dust accumulated on the pin surfaces of the component body, thereby improving the accuracy of the component body resistance test and reducing losses.
[0015] Furthermore, it also makes it easy to disassemble, replace, and carry the dust cleaning components mentioned above. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the explosion separation structure of this utility model;
[0018] Figure 3 This is a bottom view of the first fixing frame of this utility model;
[0019] Figure 4 This is a bottom view of the second fixing frame structure of this utility model.
[0020] In the diagram: 1. Conveyor seat; 101. Mounting rod; 2. Motor; 201. Conveyor belt; 202. Card holder; 3. Component body; 4. First fixing frame; 401. First locking block; 402. First card slot; 5. First cylinder; 501. First locking post; 502. First post groove; 6. Cleaning slot seat; 601. Cleaning cotton; 7. Second fixing frame; 701. Second locking block; 702. Second card slot; 8. Second cylinder; 9. Second locking post; 10. Second post groove; 11. Detection seat. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figures 1-4 This utility model provides a technical solution:
[0023] An electronic component testing device includes a transport base 1 and a component body 3.
[0024] The top end of the conveyor seat 1 is equipped with a dust cleaning component for cleaning dust from the pins of the component body 3. The inside of the conveyor seat 1 is equipped with a conveyor belt 201 for automatic conveying of the component body 3. The component body 3 is placed on the top surface of the conveyor belt 201. Mounting rods 101 are fixed around the bottom of the conveyor seat 1. A motor 2 is installed on one end of the front of the conveyor seat 1. The motor 2 is connected to the conveyor belt 201 through a gear set inside the conveyor seat 1. A clamping seat 202 is installed on the top surface of the conveyor belt 201. The component body 3 is clamped inside the clamping seat 202, which helps to prevent the component from shifting during testing.
[0025] By starting the motor 2, its output end drives the conveyor belt 201 to transport components 3 on the conveyor belt 201 at a constant speed, so as to automatically clean and detect the pins on the components 3.
[0026] A second fixing frame 7 is provided at the other end of the top of the conveyor seat 1. A second cylinder 8 is installed on the top of the second fixing frame 7. The output end of the second cylinder 8, which extends through the second fixing frame 7, is fixedly connected to a second locking post 9. Inside the second fixing frame 7, there is a detection seat 11 for detecting the resistance of the component body 3. A second groove 10 is opened on the top of the detection seat 11, and the second locking post 9 is locked inside the second groove 10. By setting the second locking post 9 and the second groove 10, the detection seat 11 can be easily disassembled, inspected, and replaced.
[0027] By activating the second cylinder 8, its output terminal drives the detection seat 11 to descend, so that the pins on the component body 3 can be inserted into the detection seat 11. Then, the detection seat 11 works to perform resistance detection on the component body 3, and the detected data is transmitted to the terminal for easy observation.
[0028] The dust cleaning assembly includes a first fixing frame 4, a first cylinder 5, a first locking post 501, a first groove 502, a cleaning tray 6, and a cleaning cotton 601. The first cylinder 5 is fixedly installed on the inner top of the first fixing frame 4, and the output end of the first cylinder 5 is fixedly connected to the first locking post 501. The cleaning tray 6 is provided at the lower inside of the first fixing frame 4. The top of the cleaning tray 6 has a first groove 502, and the first locking post 501 is locked inside the first groove 502. By setting the first locking post 501 and the first groove 502, it is easy to disassemble and replace the cleaning tray 6. The bottom of the cleaning tray 6 is locked with a cleaning cotton 601 for cleaning the pins on the component body 3.
[0029] This utility model uses a combination of components such as a conveyor seat 1, a first fixed frame 4, a first locking block 401, a first locking slot 402, a first cylinder 5, a first locking post 501, a first post slot 502, a cleaning slot seat 6, and a cleaning cotton 601 to clean the dust accumulated on the pin surfaces of the component body 3, thereby improving the accuracy of resistance testing of the component body 3 and reducing losses.
[0030] Furthermore, it also makes it easy to disassemble, replace, and carry the dust cleaning components mentioned above.
[0031] Furthermore, when the component body 3 on the conveyor belt 201 is transported to the bottom of the cleaning trough 6, the conveyor belt 201 stops under the control of the motor 2. Then, the first cylinder 5 is started, and its output end drives the cleaning trough 6 to descend and approach the component body 3. Then, the component body 3 passes through the cleaning trough 6 and the pins on the component body 3 are inserted into it so that the cleaning cotton 601 can clean it. After cleaning, the conveyor belt 201 continues to transport under the control of the motor 2, so that it is transported at a uniform speed to the bottom of the detection seat 11 and stops again.
[0032] In summary, by incorporating a dust cleaning component, the accuracy of component body resistance testing can be improved, and data errors generated during testing can be reduced.
[0033] The bottom of the first fixed frame 4 is fixedly installed with first locking blocks 401, and the first locking blocks 401 are engaged in the corresponding first locking slots 402 at one end of the top of the conveyor seat 1. By setting the first locking blocks 401 and the first locking slots 402, the first fixed frame 4 can be easily disassembled and installed, so as to facilitate the inspection and replacement of the dust cleaning components set on the first fixed frame 4.
[0034] The bottom of the second fixed frame 7 is fixedly connected with a second locking block 701 around its perimeter. The second locking block 701 engages with a corresponding second locking slot 702 at the other end of the top of the conveyor seat 1. By setting the above-mentioned second locking block 701 and second locking slot 702, the second fixed frame 7 can be easily disassembled and installed.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An electronic component testing device, comprising a transport base (1) and a component body (3), characterized in that: The top end of the conveyor seat (1) is provided with a dust cleaning component for cleaning dust from the pins of the component body (3). The inside of the conveyor seat (1) is provided with a conveyor belt (201) for automatic conveying of the component body (3). The component body (3) is placed on the top surface of the conveyor belt (201). The other top end of the conveyor seat (1) is provided with a second fixing frame (7). A second cylinder (8) is installed on the top of the second fixing frame (7). The output end of the second cylinder (8) is fixedly connected to a second locking post (9) inside the second fixing frame (7). The inside of the second fixing frame (7) is provided with a detection seat (11) for detecting the resistance of the component body (3). A second column groove (10) is opened on the top of the detection seat (11). The second locking post (9) is locked inside the second column groove (10).
2. The electronic component testing device according to claim 1, characterized in that: The dust cleaning assembly includes a first fixing frame (4), a first cylinder (5), a first locking post (501), a first groove (502), a cleaning seat (6), and a cleaning cotton (601). The first cylinder (5) is fixedly installed on the inner top of the first fixing frame (4), and the first locking post (501) is fixedly connected to the output end of the first cylinder (5). The cleaning seat (6) is provided at the lower inside of the first fixing frame (4). The first groove (502) is opened on the top of the cleaning seat (6), and the first locking post (501) is locked inside the first groove (502). The cleaning cotton (601) for cleaning the pins on the component body (3) is locked at the bottom of the cleaning seat (6).
3. The electronic component testing device according to claim 1, characterized in that: The bottom of the conveyor seat (1) is fixed with mounting rods (101), and a motor (2) is installed at one end of the front of the conveyor seat (1). The motor (2) is connected to the conveyor belt (201) through a gear set inside the conveyor seat (1).
4. The electronic component testing device according to claim 3, characterized in that: The conveyor belt (201) has a mounting bracket (202) on its top surface, and the component body (3) is attached to the inside of the mounting bracket (202).
5. The electronic component testing device according to claim 2, characterized in that: The bottom of the first fixed frame (4) is fixedly installed with a first card block (401), and the first card block (401) is engaged in a corresponding first card slot (402) at one end of the top of the conveyor seat (1).
6. The electronic component testing device according to claim 1, characterized in that: The bottom of the second fixing frame (7) is fixedly connected with a second locking block (701), and the second locking block (701) is locked into the corresponding second locking slot (702) at the other end of the top of the conveyor seat (1).