Auxiliary positioning equipment for detecting high-precision electronic connector
By using an automatic conveying and positioning device and a precise positioning structure, the problems of inaccurate and inflexible positioning in high-precision electronic connector testing equipment have been solved, enabling efficient and accurate connector testing and flexible application of the equipment, optimizing the production process and reducing costs.
Patent Information
- Application Number
- CN202520143703.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Existing high-precision electronic connector testing equipment lacks a high-precision positioning mechanism, which causes deviations in connectors during transport, affecting the efficiency and accuracy of the testing equipment. Furthermore, it cannot flexibly adapt to the needs of different types of connectors, increasing the complexity of the production line and labor costs.
It adopts an automatic conveying and positioning device and a precise positioning structure. The connector is positioned with high precision through a motor-driven gear rack and screw system. It is also equipped with a simple moving structure, which uses casters and cylinder-driven support base to enable flexible movement of the equipment.
It improves the working efficiency and accuracy of the testing equipment, reduces positioning errors and misjudgment rates, reduces rework and resource waste, and enhances the adaptability of the equipment in different operating scenarios and the smoothness of the production process.
Smart Images
Figure CN223663948U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic connector detection equipment technical field especially relates to high accuracy electronic connector detects with auxiliary positioning equipment. BACKGROUND
[0002] High accuracy electronic connector detects with auxiliary positioning equipment is a specially designed tool, aiming at ensuring the accurate positioning and detection of electronic connectors during production and assembly, the equipment adopts highly automated mechanical structure, can quickly and accurately detect the insertion depth, position deviation and other key parameters of the connector, its core functions include real-time monitoring, data analysis and automatic feedback, ensure that each connector can meet the strict quality standards, in addition, auxiliary positioning equipment is equipped with user-friendly interface, easy to operate, suitable for various scales of production line use.
[0003] In the prior art, electronic connector detection equipment has significant drawbacks when automatically placing the connector to be detected in the same position on the conveyor belt, mainly in the lack of high-precision positioning mechanism, resulting in deviation of the connector during transmission, thereby affecting the working efficiency and accuracy of the subsequent detection equipment, in addition, the adaptability of the equipment is insufficient, which cannot flexibly meet the needs of different types of connectors, further restricting the automation level, increasing the complexity and labor cost of the production line. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the shortcomings in the prior art and provides a high-precision electronic connector detection auxiliary positioning equipment.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: high-precision electronic connector detection auxiliary positioning equipment, including operation machine, the operation machine top is equipped with conveyor belt, the conveyor belt is driven to rotate through external motor, the conveyor belt top is equipped with support frame, the support frame is fixed on both sides of operation machine, two support frame bottom fixed bearing rods, two bearing rods one side to the other side is connected with first transmission rack and second transmission rack through sliding, the support frame bottom is equipped with transmission gear, the first transmission rack and second transmission rack are engaged on the surface of transmission gear, the transmission gear top is fixed with transmission rod, the transmission rod is connected to the support frame top through rotation, the transmission rod top is fixed with first bevel gear, the first bevel gear surface is engaged with second bevel gear, the second bevel gear is driven to rotate through first motor, the first motor is fixed on the support frame top, the first transmission rack bottom is equipped with second positioning seat, the second transmission rack bottom is equipped with first positioning seat.
[0006] Preferably, the first transmission rack and the second transmission rack bottom are fixed with outer support blocks and inner support blocks, the outer support blocks are fixed with two sliding rods on one side, the other ends of the two sliding rods are fixed on one side of the inner support blocks, the outer support blocks are rotationally connected with lead screws on one side, the other ends of the lead screws are rotationally connected on one side of the inner support blocks, the first positioning seat and the second positioning seat are threadedly connected on the surfaces of the lead screws, the lead screws are fixed with third bevel gears on one end, the third bevel gears are meshed with fourth bevel gears on the surfaces, the fourth bevel gears are driven to rotate by the second motor, and the second motor is fixed on one side of the outer support blocks. In the prior art, electronic connector detection equipment cannot accurately position the electronic connector to the specified position, which significantly affects the working efficiency and accuracy of the subsequent detection equipment. Due to inaccurate positioning, the connector cannot establish good contact during detection, which will affect the overall performance and reliability of the product. In addition, positioning errors will cause unstable detection results, increase the misjudgment rate, and thus cause frequent rework and resource waste, significantly increasing production cost and cycle. To solve the above problems, the utility model adopts a precise positioning structure. When it is necessary to adjust the specific accurate position of the electronic connector on the conveyor belt, the second motor is started, the fourth bevel gear is driven to rotate under the driving of the second motor, the third bevel gear is driven to rotate under the rotation of the fourth bevel gear, and the lead screw is driven to rotate to adjust the specific position of the first positioning seat and the second positioning seat to adjust the specific position of the electronic connector to be detected. The working efficiency and accuracy of the detection equipment are significantly improved. Through high-precision positioning of the connector, good contact with the detection equipment can be ensured, thereby optimizing electrical connection and signal transmission, improving the overall performance and reliability of the product. At the same time, reducing positioning errors can reduce the instability of the detection results, reduce the misjudgment rate, reduce rework and resource waste, thereby effectively reducing production cost and cycle, and ultimately enhancing the market competitiveness of the product.
[0007] Preferably, the operating machine bottom is fixed with universal wheels, the operating machine bottom is provided with a sliding groove, the sliding groove inner wall is slidably connected with a support seat, the support seat is driven to slide by a gas cylinder, and the gas cylinder is fixed to the sliding groove inner wall. In the prior art, the auxiliary positioning device for high-precision electronic connector detection has the disadvantage that it cannot be simply moved, which limits its flexible application in different operation scenes. Such fixed design not only reduces the use efficiency of the device, but also increases the carrying and adjusting time of the device during multi-station operation, thereby affecting the production process. In view of such problems, the simple moving structure is adopted, when the device needs to be moved, the gas cylinder is started, and the support seat returns to the sliding groove under the driving of the gas cylinder. At this time, the operating machine can be simply moved under the action of the universal wheels. When moved to the specified position, the gas cylinder is started, and the support seat is lowered to be in full contact with the ground, so that the movement is completed. The flexibility and adaptability of the device in different operation scenes are significantly improved. Such solution reduces the carrying and adjusting time of the device during multi-station operation, improves the use efficiency, optimizes the production process, ensures that various operations can be carried out more quickly and smoothly, and significantly improves the overall production capacity and work efficiency.
[0008] Preferably, the support frame top is fixed with a motor safety cover. It can effectively protect the motor from external environment and potential physical damage, thereby ensuring the safe operation and stable performance of the device. At the same time, it can also reduce noise and vibration, improve the comfort of the working environment, prolong the service life of the motor, and improve the reliability and safety of the overall device.
[0009] Preferably, the first positioning seat and the second positioning seat are fixed with rubber pads on one side. It can effectively avoid unnecessary damage to the electronic connector when pushing the electronic connector to be tested, and significantly improve the quality of the product.
[0010] Preferably, the operating machine is provided with a grab groove on both sides. The operator can easily hold the grab groove to move the machine, thereby significantly improving the convenience and flexibility of operation. Such design not only facilitates the movement of the machine, but also enhances the operator's control feeling, ensuring efficient use in various working environments.
[0011] Preferably, the support seat bottom is provided with anti-skid lines. It enhances its stability and safety. Such lines effectively increase the friction with the ground, prevent sliding or tilting during use, ensure the stable support of the device, and thereby improve the safety and reliability of the overall operation.
[0012] Advantages:
[0013] 1. Existing electronic connector testing equipment has significant drawbacks when automatically placing the connectors to be tested at the same position on the conveyor belt. This is mainly due to the lack of a high-precision positioning mechanism, leading to deviations in the connectors during transport. This affects the efficiency and accuracy of subsequent testing equipment. Furthermore, the equipment's adaptability is insufficient, making it unable to flexibly meet the needs of different types of connectors, further restricting automation levels and increasing the complexity of the production line and labor costs. To address these issues, this invention employs an automatic conveyor positioning device, significantly improving the automation level and efficiency of the production line. The positioning structure ensures precise placement of the connectors on the conveyor belt, greatly reducing the deviation rate and thus improving the accuracy and reliability of subsequent testing equipment. This reduces rework and resource waste caused by positional errors, achieving a more efficient production process. In addition, the improved equipment design achieves better compatibility, allowing it to flexibly adapt to various types of connectors, simplifying the production line layout and reducing the need for manual intervention.
[0014] 2. In existing technologies, electronic connector testing equipment faces the problem of being unable to accurately position electronic connectors to designated locations. This deficiency significantly affects the efficiency and accuracy of subsequent testing equipment. Due to inaccurate positioning, connectors cannot establish good contact during testing, which affects the overall performance and reliability of the product. Furthermore, positioning errors lead to unstable test results, increasing the false positive rate, and consequently causing frequent rework and resource waste, significantly increasing production costs and cycle time. To address these issues, this utility model adopts a precise positioning structure to significantly improve the efficiency and accuracy of testing equipment. By achieving high-precision positioning of the connector, good contact between it and the testing equipment can be ensured, thereby optimizing electrical connections and signal transmission, improving the overall performance and reliability of the product. At the same time, reducing positioning errors will reduce the instability of test results, lower the false positive rate, reduce rework and resource waste, thereby effectively reducing production costs and cycle time, and ultimately enhancing the product's market competitiveness.
[0015] 3. In the existing technology, auxiliary positioning equipment for high-precision electronic connector testing generally suffers from the drawback of not being easily movable, which limits its flexible application in different working scenarios. This fixed design not only reduces the efficiency of equipment use but also increases the time for handling and adjusting the equipment when operating at multiple workstations, thus affecting the production process. To address this problem, this utility model adopts an easy-to-move structure, which significantly improves the flexibility and adaptability of the equipment in different working scenarios. This solution will reduce the time for handling and adjusting the equipment when operating at multiple workstations, not only improving the efficiency of use but also optimizing the production process, ensuring that each operation can be carried out more quickly and smoothly, thereby significantly improving the overall production capacity and work efficiency. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a three-dimensional structural diagram of the side of this utility model;
[0018] Figure 3 This is an exploded view of the positioning structure of this utility model;
[0019] Figure 4 This is a cross-sectional view of the simplified movable structure of this utility model.
[0020] Legend:
[0021] 1. Operating platform; 101. Conveyor belt; 102. Support frame; 103. Bearing rod; 104. First transmission rack; 105. Second transmission rack; 106. Transmission gear; 107. Transmission rod; 108. First bevel gear; 109. Second bevel gear; 110. First motor; 111. First positioning seat; 112. Second positioning seat; 2. Outer support block; 201. Inner support block; 202. Lead screw; 203. Sliding rod; 204. Third bevel gear; 205. Fourth bevel gear; 206. Second motor; 3. Universal wheel; 301. Sliding groove; 302. Support seat; 303. Cylinder; 4. Motor safety cover; 5. Grip groove. Detailed Implementation
[0022] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.
[0023] The specific embodiments of this utility model are described below with reference to the accompanying drawings. Specific implementation examples:
[0025] Reference Figures 1-4A high-precision electronic connector testing auxiliary positioning device includes an operating platform 1. A conveyor belt 101 is mounted on top of the operating platform 1, driven to rotate by an external motor. A support frame 102 is mounted on top of the conveyor belt 101, fixed to both sides of the operating platform 1. Two support rods 103 are fixed to the bottom of the support frame 102. A first transmission rack 104 and a second transmission rack 105 are slidably connected through the two support rods 103 from one side to the other. A transmission gear 106 is mounted at the bottom of the support frame 102. The first transmission rack 104 and the second transmission rack 105... The movable rack 105 meshes with the surface of the transmission gear 106. A transmission rod 107 is fixed to the top of the transmission gear 106. The transmission rod 107 is rotatably connected to the top of the support frame 102. A first bevel gear 108 is fixed to the top of the transmission rod 107. A second bevel gear 109 meshes with the surface of the first bevel gear 108. The second bevel gear 109 is driven to rotate by a first motor 110. The first motor 110 is fixed to the top of the support frame 102. A second positioning seat 112 is provided at the bottom of the first transmission rack 104. A first positioning seat 111 is provided at the bottom of the second transmission rack 105. In existing technologies, electronic connector testing equipment has significant drawbacks when automatically placing the connectors to be tested at the same position on the conveyor belt. The main issue is the lack of a high-precision positioning mechanism, which leads to deviations in the connectors during transport, affecting the efficiency and accuracy of subsequent testing equipment. Furthermore, the equipment's adaptability is insufficient, preventing it from flexibly addressing the needs of different types of connectors, further restricting automation levels and increasing the complexity of the production line and labor costs. To address these problems, this invention employs an automatic conveying and positioning device. When performing electronic connector testing, the electronic connectors to be tested, placed on conveyor belt 101, are conveyed by conveyor belt 101 to the next testing process. When the device is conveyed to the middle of the conveyor belt 101, the first motor 110 is started. Driven by the first motor 110, the second bevel gear 109 rotates. Under the rotation of the second bevel gear 109, the first bevel gear 108 drives the transmission rod 107 to rotate, which in turn drives the transmission gear 106 to rotate. Subsequently, the first transmission rack 104 and the second transmission rack 105 meshing on the surface of the transmission gear 106 drive the first positioning seat 111 and the second positioning seat 112 to move towards each other, pushing the electronic connector to be tested to the same position on the conveyor belt 101. Then the first motor 110 is started again, and similarly, the first positioning seat 111 and the second positioning seat 112 move away from each other to prepare for positioning the electronic connector to be tested that is about to be conveyed.
[0026] The bottom of the first transmission rack 104 and the second transmission rack 105 are both fixed with an outer support block 2 and an inner support block 201. Two sliding rods 203 are fixed to one side of the outer support block 2, and the other end of the two sliding rods 203 is fixed to one side of the inner support block 201. A lead screw 202 is rotatably connected to one side of the outer support block 2, and the other end of the lead screw 202 is rotatably connected to one side of the inner support block 201. The first positioning seat 111 and the second positioning seat 112 are both threaded to the surface of the lead screw 202. A third bevel gear 204 is fixed to one end of the lead screw 202, and a fourth bevel gear 205 meshes with the surface of the third bevel gear 204. The fourth bevel gear 205 is driven to rotate by a second motor 206, and the second motor 206 is fixed to one side of the outer support block 2. In the prior art, electronic connector testing equipment faces the problem of being unable to accurately position electronic connectors to a specified location. This defect significantly affects the working efficiency and accuracy of subsequent testing equipment. Due to inaccurate positioning, the connector cannot establish good contact during the testing process, which will affect the overall performance and reliability of the product. In addition, positioning errors will lead to unstable test results, increase the false judgment rate, and thus cause frequent rework and resource waste, significantly increasing production costs and cycle time. To address this problem, this utility model adopts a precise positioning structure. When it is necessary to adjust the specific precise position of the electronic connector on the conveyor belt 101, the second motor 206 is started. Driven by the second motor 206, the fourth bevel gear 205 rotates. Under the rotation of the fourth bevel gear 205, the third bevel gear 204 rotates, which in turn drives the lead screw 202 to rotate, thereby adjusting the specific position of the first positioning seat 111 and the second positioning seat 112 to adjust the specific position of the electronic connector to be tested.
[0027] The bottom of the operating platform 1 is fixed with casters 3, and a sliding groove 301 is opened at the bottom of the operating platform 1. A support base 302 is slidably connected to the inner wall of the sliding groove 301. The support base 302 is driven to slide by a cylinder 303, which is fixed to the inner wall of the sliding groove 301. In the prior art, auxiliary positioning equipment for high-precision electronic connector testing generally suffers from the drawback of not being easily movable, which limits its flexible application in different working scenarios. This fixed design not only reduces the efficiency of equipment use, but also increases the time for handling and adjustment of equipment in multi-station operations, thus having a certain impact on the production process. To address this problem, this utility model adopts an easy-moving structure. When the equipment needs to be moved, the cylinder 303 is activated. Driven by the cylinder 303, the support base 302 returns to the sliding groove 301. At this time, pushing the operating platform 1 allows the equipment to be easily moved under the action of the casters 3. When it is moved to the designated position, the cylinder 303 is activated again to lower the support base 302 until it is in complete contact with the ground, thus completing the movement.
[0028] The support frame 102 is fixed with a motor safety cover 4 on top, which can effectively protect the motor from the influence of the external environment and potential physical damage, thereby ensuring the safe operation and stable performance of the equipment. At the same time, it can also reduce noise and vibration, improve the comfort of the working environment, extend the service life of the motor, and improve the overall reliability and safety of the equipment. Rubber pads are fixed on one side of the first positioning seat 111 and the second positioning seat 112, which can effectively avoid unnecessary damage to the electronic connector when pushing the electronic connector under test, significantly improving the quality of the product. Both sides of the operating table 1 are provided with gripping slots 5, which allow the operator to easily grip the gripping slots to move the machine, thereby significantly improving the convenience and flexibility of operation. This design not only facilitates the movement of the machine, but also enhances the operator's sense of control, ensuring efficient use in various working environments. The bottom of the support seat 302 is provided with anti-slip texture, which enhances its stability and safety. This texture effectively increases the friction with the ground, preventing slippage or tilting during use, ensuring the stable support of the equipment, thereby improving the overall safety and reliability of operation.
[0029] The working principle of this utility model is as follows: When performing electronic connector testing, the electronic connector to be tested, placed on the conveyor belt 101, enters the next testing process under the conveyor belt 101. When the electronic connector to be tested reaches the middle of the conveyor belt 101, the first motor 110 is started. Driven by the first motor 110, the second bevel gear 109 rotates. Under the rotation of the second bevel gear 109, the first bevel gear 108 drives the transmission rod 107 to rotate, which in turn drives the transmission gear 106 to rotate. Subsequently, the first transmission rack 104 and the second transmission rack 105 meshing on the surface of the transmission gear 106 drive the first positioning seat 111 and the second positioning seat 112 to move in opposite directions, pushing the electronic connector to be tested to the same position on the conveyor belt 101. Then, the first motor 110 is started again, and the first positioning seat 111 and the second positioning seat 112 move in the same way. The separation motion prepares the electronic connector to be tested for positioning. When it is necessary to adjust the precise position of the electronic connector on the conveyor belt 101, the second motor 206 is started. Driven by the second motor 206, the fourth bevel gear 205 rotates. Driven by the rotation of the fourth bevel gear 205, the third bevel gear 204 rotates, which in turn drives the lead screw 202 to rotate, thereby adjusting the precise position of the first positioning seat 111 and the second positioning seat 112 to adjust the precise position of the electronic connector to be tested. When it is necessary to move the equipment, the cylinder 303 is started. Driven by the cylinder 303, the support seat 302 returns to the sliding groove 301. At this time, pushing the operating table 1 can easily move the equipment under the action of the casters 3. When it is moved to the designated position, the cylinder 303 is started to lower the support seat 302 to complete contact with the ground, thus completing the movement.
[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A high-precision electronic connector testing auxiliary positioning device, comprising an operating platform (1), characterized in that: The top of the operating platform (1) is provided with a conveyor belt (101), which is driven to rotate by an external motor. The top of the conveyor belt (101) is provided with a support frame (102), which is fixed to both sides of the operating platform (1). Two bearing rods (103) are fixed at the bottom of the support frame (102). A first transmission rack (104) and a second transmission rack (105) are slidably connected through the two bearing rods (103) from one side to the other. A transmission gear (106) is provided at the bottom of the support frame (102). The first transmission rack (104) and the second transmission rack (105) mesh with the transmission gear (106). 06) On the surface, a transmission rod (107) is fixed to the top of the transmission gear (106). The transmission rod (107) is rotatably connected to the top of the support frame (102). A first bevel gear (108) is fixed to the top of the transmission rod (107). A second bevel gear (109) meshes with the surface of the first bevel gear (108). The second bevel gear (109) is driven to rotate by a first motor (110). The first motor (110) is fixed to the top of the support frame (102). A second positioning seat (112) is provided at the bottom of the first transmission rack (104). A first positioning seat (111) is provided at the bottom of the second transmission rack (105).
2. The auxiliary positioning device for high-precision electronic connector testing according to claim 1, characterized in that: The bottom of the first transmission rack (104) and the second transmission rack (105) are both fixed with an outer support block (2) and an inner support block (201). Two sliding rods (203) are fixed on one side of the outer support block (2), and the other end of the two sliding rods (203) is fixed to one side of the inner support block (201). A lead screw (202) is rotatably connected to one side of the outer support block (2), and the other end of the lead screw (202) is rotatably connected to one side of the inner support block (201). The first positioning seat (111) and the second positioning seat (112) are both threadedly connected to the surface of the lead screw (202). A third bevel gear (204) is fixed to one end of the lead screw (202), and a fourth bevel gear (205) meshes with the surface of the third bevel gear (204). The fourth bevel gear (205) is driven to rotate by a second motor (206), and the second motor (206) is fixed to one side of the outer support block (2).
3. The auxiliary positioning device for high-precision electronic connector testing according to claim 1, characterized in that: The bottom of the operating platform (1) is fixed with casters (3), and a sliding groove (301) is provided at the bottom of the operating platform (1). A support seat (302) is slidably connected to the inner wall of the sliding groove (301). The support seat (302) is driven to slide by a cylinder (303), and the cylinder (303) is fixed to the inner wall of the sliding groove (301).
4. The auxiliary positioning device for high-precision electronic connector testing according to claim 1, characterized in that: The top of the support frame (102) is fixed with a motor safety cover (4).
5. The auxiliary positioning device for high-precision electronic connector testing according to claim 1, characterized in that: Both the first positioning seat (111) and the second positioning seat (112) have rubber pads fixed on one side.
6. The auxiliary positioning device for high-precision electronic connector testing according to claim 3, characterized in that: Both sides of the operating platform (1) are provided with gripping grooves (5).
7. The auxiliary positioning device for high-precision electronic connector testing according to claim 3, characterized in that: The bottom of the support base (302) is provided with anti-slip texture.