Detection jig for package testing machine

Abstract

The utility model relates to the technical field of electrical test jigs, and discloses a detection jig for a package testing machine, which comprises a base, a plurality of connecting rods are fixedly connected to the upper side of the base, the upper ends of the plurality of connecting rods are fixedly connected with a fixed table together, a bearing plate is fixedly connected to the upper side of the fixed table, and a test jig is mounted on the upper side of the bearing plate. A test mechanism is arranged on the fixed table, a feeding mechanism is arranged on one side of the fixed table, a discharging mechanism is arranged on the other side of the fixed table, a limiting groove is formed in the fixed table, and a limiting sliding block mechanism is arranged on the inner side of the limiting groove. The clamping jaw unit is driven to be close to the testing jig located on the upper side of the fixing table, so that the to-be-tested electrical product clamped on the clamping jaw unit and the testing jig form an access, automatic testing is achieved, and the testing device has the advantages of being high in testing speed and high in efficiency.

Description

Technical Field

[0001] This utility model relates to the field of electrical testing fixture technology, and in particular to a testing fixture for a packaging machine. Background Technology

[0002] Currently, the electrical characteristics of products require testing of phase and turn ratio, as well as parallel and series performance. The existing testing method on the production line is manual testing, which is slow. The daily production capacity is about 12K and requires three tests. Then, the tape is manually woven, which requires four processes to complete the operation. This results in the current production line's testing efficiency being lagging behind and unable to meet actual production needs. Based on this, a testing fixture for a packaging tester that can solve the above problems is proposed. Utility Model Content

[0003] To address the technical problem of testing efficiency in electrical testing fixtures, this utility model provides a testing fixture for a packaging testing machine.

[0004] This utility model is achieved using the following technical solution: a testing fixture for a bag testing machine, comprising a base, a plurality of connecting rods fixedly connected to the upper side of the base, a fixed platform fixedly connected to the upper ends of the plurality of connecting rods, a load-bearing plate fixedly connected to the upper side of the fixed platform, a testing fixture mounted on the upper side of the load-bearing plate, a testing mechanism provided on the fixed platform, a feeding mechanism provided on one side of the fixed platform, and a discharging mechanism provided on the other side of the fixed platform.

[0005] As a further improvement to the above solution, a limiting groove is provided on the fixed platform, and a limiting slider mechanism is provided on the inner side of the limiting groove.

[0006] As a further improvement to the above solution, the limiting slider mechanism includes limiting plates that are slidably connected to both sides inside the limiting groove. A servo motor is fixedly connected to both limiting plates. A lifting mechanism that causes the servo motor to move up and down is provided on the lower side of the servo motor.

[0007] As a further improvement to the above solution, the testing mechanism includes a mounting plate fixedly connected to the output end of the servo motor. Multiple gripper units are fixedly connected to the lower side of the mounting plate. The multiple gripper units are arranged in a circumferential array and are configured to cooperate with the testing fixture.

[0008] As a further improvement to the above solution, the lifting mechanism includes a cylinder fixedly connected to the upper side of the base, and the output end of the cylinder is fixedly connected to the lower side of the servo motor.

[0009] As a further improvement to the above solution, the feeding mechanism includes a No. 1 support plate fixedly connected to one side of the fixed platform, and a feeding track is installed on the No. 1 support plate.

[0010] As a further improvement to the above solution, the feeding mechanism includes a second support plate fixedly connected to one side of the fixed platform, and a feeding track is installed on the second support plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a cylinder, a test fixture and a servo motor to work together to drive the gripper unit to move closer to the test fixture located on the upper side of the fixed platform, so that the electrical product under test held on the gripper unit and the test fixture form a passage, realizing automated testing, and has the advantages of high testing speed and high efficiency.

[0013] 2. The automated equipment of this utility model is a testing and packaging machine. Testing and packaging can be completed in one process, which reduces the previous four processes to two processes. The process flow is optimized and the processing and production efficiency is significantly improved. Attached Figure Description

[0014] Figure 1 This utility model provides an overall structural schematic diagram of a detection fixture for a package testing machine;

[0015] Figure 2 for Figure 1 A bottom view;

[0016] Figure 3 for Figure 1 A partial structural diagram.

[0017] Explanation of key symbols:

[0018] 1. Base; 2. Connecting rod; 3. Cylinder; 4. Fixture; 5. Loading plate; 6. Support plate No. 1; 7. Feeding track; 8. Test fixture; 9. Support plate No. 2; 10. Unloading track; 11. Mounting plate; 12. Gripper unit; 13. Limiting groove; 14. Limiting plate; 15. Servo motor. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] Example:

[0021] Please combine Figures 1-3 This embodiment of a testing fixture for a packaging testing machine includes a base 1. Four connecting rods 2 are fixedly connected to the upper side of the base 1. A fixed platform 4 is fixedly connected to the upper ends of the four connecting rods 2. A load-bearing plate 5 is fixedly connected to the upper side of the fixed platform 4. A testing fixture 8 is mounted on the upper side of the load-bearing plate 5. Figure 1 As shown, the test fixture 8 in this utility model has two wiring pins, a test mechanism is provided on the fixed platform 4, a feeding mechanism is provided on one side of the fixed platform 4, and a discharging mechanism is provided on the other side of the fixed platform 4.

[0022] Please combine Figure 1 As shown, a limiting groove 13 is provided on the fixed platform 4. The limiting groove 13 leaves space for the servo motor 15 to move up and down. A limiting slider mechanism is provided on the inner side of the limiting groove 13.

[0023] Please combine Figure 2 The limiting slider mechanism includes limiting plates 14 that are slidably connected to both sides inside the limiting groove 13. The two limiting plates 14 are fixedly connected to a servo motor 15. The servo motor 15 can rotate to drive the electrical products to be tested to rotate forward in sequence. A lifting mechanism is provided on the lower side of the servo motor 15 to make the servo motor 15 move up and down reciprocally.

[0024] Please combine Figure 1 As shown, the testing mechanism includes a mounting plate 11 fixedly connected to the output end of the servo motor 15. Nine gripper units 12 are fixedly connected to the lower side of the mounting plate 11. The gripper units 12 are arranged in a circumferential array and are configured to cooperate with the test fixture 8.

[0025] Please combine Figure 1 As shown, the lifting mechanism includes a cylinder 3 fixedly connected to the upper side of the base 1, and the output end of the cylinder 3 is fixedly connected to the lower side of the servo motor 15.

[0026] Please combine Figure 1 As shown, the feeding mechanism includes a first support plate 6 fixedly connected to one side of the fixed platform 4. A feeding rail 7 is installed on the first support plate 6. The feeding rail 7 moves the electrical products to be tested to the processing area on the fixed platform 4 and cooperates with feeding, fixing, etc.

[0027] Please combine Figure 1 As shown, the unloading mechanism includes a second support plate 9 fixedly connected to one side of the fixed platform 4. An unloading track 10 is installed on the second support plate 9, which is responsible for transporting the tested electrical products out.

[0028] The implementation principle of a testing fixture for a packaging testing machine in this embodiment is as follows: The electrical product to be tested can be transported from the loading track 7 and enter the processing area on the upper side of the fixed table 4. At this time, the servo motor 15 is started first, driving the mounting plate 11 to rotate one notch. Then, the cylinder 3 is started, pushing the gripper unit 12 near the loading track 7 to fall. The gripper unit 12 here is activated to grab the electrical product on the loading track 7. Then, the cylinder 3 is started again to raise the mounting plate 11, and the servo motor 15 rotates again, driving the mounting plate 11 to rotate one notch, thus grabbing the electrical product. The grabbed electrical product is pushed onto the test fixture 8. At this time, the cylinder 3 is activated to press down the mounting plate 11 and the gripper unit 12, so that the electrical product is connected to the test fixture 8 and the electrical test is completed. After the test is completed, the cylinder 3 is activated again to push the gripper unit 12 and the mounting plate 11 up. The servo motor 15 starts to rotate one step, pushing the gripper unit 12 holding the electrical product onto the unloading track 10. Then the cylinder 3 pushes the mounting plate 11 down, opens the gripper unit 12, and places the tested electrical product onto the unloading track 10 for transport.

[0029] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A detection jig for a package inspection machine, comprising a base (1), characterized in that, The upper side of the base (1) is fixedly connected with a plurality of connecting rods (2), the upper ends of the plurality of connecting rods (2) are commonly fixedly connected with a fixed table (4), the upper side of the fixed table (4) is fixedly connected with a bearing plate (5), the upper side of the bearing plate (5) is installed with a test fixture (8), the fixed table (4) is provided with a test mechanism, one side of the fixed table (4) is provided with a feeding mechanism, the other side of the fixed table (4) is provided with a discharging mechanism; The fixed table (4) is provided with a limiting groove (13), the inner side of the limiting groove (13) is provided with a limiting sliding block mechanism, the limiting sliding block mechanism comprises a limiting plate (14) which is slidingly connected with the inner sides of the limiting groove (13), two limiting plates (14) are commonly fixedly connected with a servo motor (15), the lower side of the servo motor (15) is provided with a take-off and landing mechanism for reciprocating movement of the servo motor (15), the test mechanism comprises a mounting disc (11) which is fixedly connected with the output end of the servo motor (15), the lower side of the mounting disc (11) is fixedly connected with a plurality of jaw units (12), the plurality of jaw units (12) are distributed in a circular array, the jaw units (12) are cooperatively arranged with the test fixture (8), and the take-off and landing mechanism comprises a gas cylinder (3) which is fixedly connected with the upper side of the base (1), and the output end of the gas cylinder (3) is fixedly connected with the lower side of the servo motor (15).

2. The testing tool according to claim 1, wherein The feeding mechanism comprises a first supporting plate (6) which is fixedly connected with one side of the fixed table (4), and the first supporting plate (6) is installed with a feeding track (7).

3. The testing tool according to claim 1, wherein The discharging mechanism comprises a second supporting plate (9) which is fixedly connected with one side of the fixed table (4), and the second supporting plate (9) is installed with a discharging track (10). The discharging mechanism comprises a second supporting plate (9) which is fixedly connected with one side of the fixed table (4), and the second supporting plate (9) is installed with a discharging track (10).

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