Education practical training intelligent production line automatic testing device

Abstract

The utility model provides an educational training intelligent production line automatic testing device, and belongs to the technical field of test scanning. The education practical training intelligent production line automatic testing device comprises a production line track, the outer wall of the production line track is fixedly connected with a limiting ring, a rotating mechanism is movably sleeved with the limiting ring, the top end of the rotating mechanism is fixedly connected with a connecting block, and the outer wall of the connecting block is slidably sleeved with the limiting ring. And the top end of the connecting block is fixedly connected with a scanning mechanism. According to the utility model, the motor drives the gear to be engaged with the gear block, so that the transmission ring rotates in the limiting ring, and the scanning device fixed outside the transmission ring performs annular scanning on a product, thereby adapting to various complex environments and product types, and the non-contact test mode does not cause damage to the product. Meanwhile, surface and internal defects can be detected, and the system can adapt to various teaching scenes and product types in education practical training.

Description

TECHNICAL FIELD

[0001] The utility model relates to test scanning technical field, especially in education intelligent production line automation testing device of practical training. BACKGROUND

[0002] An education intelligent production line automation testing device of practical training is usually used in vocational colleges, training institutions and the like, aims at helping students master intelligent manufacturing, automation control, industrial robot and the like related technology through simulating real industrial production process, in the automation testing process of education intelligent production line of practical training, part products need to carry out high-precision all -round scanning to its whole because its complex structure or special shape to ensure that its production quality meets the standard.

[0003] The traditional fixed scanner is difficult to scan the product body comprehensively because of the limitation of scanning range and angle, thereby leading to difficult to accurately judge whether the product completely meets the production specification, not only influences the completeness of testing, but also restricts the comprehensive control to product quality, and further difficult to effectively evaluate the production compliance of the product.

[0004] Therefore, the utility model provides an education intelligent production line automation testing device of practical training. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an education intelligent production line automation testing device of practical training to solve the above -mentioned problems.

[0006] In order to realize the above -mentioned purpose, the utility model provides the following technical scheme:

[0007] An education intelligent production line automation testing device of practical training, including production line track, the outer wall fixed connection of production line track is limited ring, the inside movable sleeve of limited ring is connected with rotating mechanism, the top fixed connection of rotating mechanism has the connecting block, the outer wall of connecting block and the sliding sleeve of limited ring, the top fixed connection of connecting block has scanning mechanism.

[0008] Further, the rotating mechanism includes connecting crossbeam no.

[0009] Further, the limited ring is hollow circular, and the center of the limited ring is slightly higher than the top end of the production line track.

[0010] Furthermore, the scanning mechanism includes a second connecting beam, the bottom end of which is fixedly connected to a connecting block. Both ends of the second connecting beam are fixedly connected to a first hinge block. The bottom end of the first hinge block is fixedly connected to a scanner. The outer wall of the scanner is fixedly connected to a second hinge block. One end of a connecting transmission rod is hinged to the inside of each of the two sets of second hinge blocks. The other end of the connecting transmission rod is hinged to a third connecting beam. The outer wall of the connecting transmission rod is movably sleeved with the second connecting beam. The inside of the third connecting beam is threadedly connected to a threaded rod.

[0011] Furthermore, the bottom end of the threaded rod is movably connected to the connecting crossbeam, and a knob is fixedly connected to the top end of the threaded rod.

[0012] Furthermore, a limiting post is fixedly connected to the top of the second connecting beam, and the outer wall of the limiting post is movably sleeved with the third connecting beam.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. The motor drives the gears and gear blocks to mesh, causing the transmission ring to rotate inside the limit ring. The scanning device fixed outside the transmission ring performs a circular scan of the product. It is adaptable to various complex environments and product types. Its non-contact testing method will not damage the product. At the same time, it can detect surface and internal defects. In education and training, it can adapt to various teaching scenarios and product types.

[0015] 2. By rotating the knob, the threaded rod rotates inside the second connecting beam, thereby adjusting the height of the third connecting beam and further adjusting the scanning angle of the two scanners. Adjusting the scanner angle can generate more complete and higher quality point cloud data, thereby reducing the complexity of subsequent data processing, reducing scanning blind spots and optimizing scanning angles, which can reduce the difficulty of data stitching and analysis. Attached Figure Description

[0016] Figure 1 This is an appearance drawing of an intelligent production line automation testing device for educational training according to this utility model;

[0017] Figure 2 This is a partial structural diagram of an intelligent production line automation testing device for educational training according to this utility model;

[0018] Figure 3 This is a partial cross-sectional view of an intelligent production line automated testing device for educational training according to this utility model;

[0019] Figure 4 This is an internal structural diagram of an intelligent production line automation testing device for educational training according to this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Production line track; 2. Limiting ring; 3. Connecting beam one; 4. Extension block; 5. Gear; 6. Connecting beam two; 7. Hinge block one; 8. Scanner; 9. Connecting transmission rod; 10. Hinge block two; 11. Connecting beam three; 12. Limiting post; 13. Threaded rod; 14. Knob; 15. Connecting block; 16. Transmission ring; 17. Motor; 18. Gear block. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] Please see Figures 1 to 4 As shown, the intelligent production line automation testing device for educational training provided by this utility model includes a production line track 1, a limiting ring 2 fixedly connected to the outer wall of the production line track 1, a rotating mechanism movably sleeved inside the limiting ring 2, a connecting block 15 fixedly connected to the top of the rotating mechanism, the outer wall of the connecting block 15 slidingly sleeved with the limiting ring 2, and a scanning mechanism fixedly connected to the top of the connecting block 15.

[0025] The rotating mechanism includes a connecting beam 3, the two ends of which are fixedly connected to the inner wall of the limiting ring 2. An extension block 4 is fixedly connected to the bottom end of the connecting beam 3. A motor 17 is fixedly connected to the outer wall of the extension block 4. A gear 5 is fixedly connected to the output end of the motor 17. Extension blocks 4 are provided on both sides of the gear 5. Several sets of tooth blocks 18 are located at the bottom core of the gear 5. The several sets of tooth blocks 18 are arranged in a circular array. A transmission ring 16 is fixedly connected to the outer wall of the several sets of tooth blocks 18. The outer wall of the transmission ring 16 is movably sleeved with the limiting ring 2. A connecting block 15 is fixedly connected to the outer wall of the transmission ring 16.

[0026] The limiting ring 2 is a hollow circle, and the center of the limiting ring 2 is slightly higher than the top of the production line track 1.

[0027] During product manufacturing, when the product moves to the inside of the testing device, the motor 17 drives the gear 5 to mesh with the toothed block 18, causing the transmission ring 16 to rotate inside the limiting ring 2. This, in turn, drives the top scanning mechanism via the connecting block 15 to perform a circular scan of the product's surface. The scan results are processed by external equipment to inspect the product quality. Setting the center of the limiting ring 2 slightly above the top of the production line track 1 allows the scanning equipment to get closer to the object being tested during operation, reducing blind spots and ensuring comprehensive coverage of the product. This ensures that every detail of the product's surface and internal structure can be accurately detected, effectively determining whether the product meets production specifications.

[0028] Example 2

[0029] Based on Example 1, please refer to Figures 1 to 4 As shown, the scanning mechanism includes a second connecting beam 6, the bottom end of which is fixedly connected to a connecting block 15. Both ends of the second connecting beam 6 are fixedly connected to a first hinge block 7. The bottom end of the first hinge block 7 is fixedly connected to a scanner 8. The outer wall of the scanner 8 is fixedly connected to a second hinge block 10. One end of a connecting transmission rod 9 is hinged to the inside of each of the two sets of second hinge blocks 10. The other end of the connecting transmission rod 9 is hinged to a third connecting beam 11. The outer wall of the connecting transmission rod 9 is movably sleeved with the second connecting beam 6. The inside of the third connecting beam 11 is threadedly connected to a threaded rod 13.

[0030] The bottom end of the threaded rod 13 is movably connected to the connecting crossbeam 2 6, and the top end of the threaded rod 13 is fixedly connected to a knob 14.

[0031] The top of the connecting beam 2 6 is fixedly connected to the limiting post 12, and the outer wall of the limiting post 12 is movably connected to the connecting beam 3 11.

[0032] By rotating the knob 14, the threaded rod 13 rotates inside the second connecting beam 6, thereby adjusting the height of the third connecting beam 11. As the height of the third connecting beam 11 changes, the connecting transmission rods 9 on both sides and the second hinge block 10 pull the scanner 8 to rotate around the first hinge block 7, thereby adjusting the angle between the two sets of scanners 8 and the product. This better adapts to products of different shapes, reduces scanning blind spots, and ensures that all parts of the scanned object are effectively covered and fully scanned.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An educational training intelligent production line automation testing device, characterized in that, Including production line track (1), the outer wall of production line track (1) is fixedly connected with limiting ring (2), the inside of limiting ring (2) is movably sleeved with rotating mechanism, the top of rotating mechanism is fixedly connected with connecting block (15), the outer wall of connecting block (15) is slidably sleeved with limiting ring (2), the top of connecting block (15) is fixedly connected with scanning mechanism.

2. The intelligent production line automated testing device for education and training according to claim 1, wherein, The rotating mechanism includes connecting crossbeam one (3), both ends of connecting crossbeam one (3) are fixedly connected with the inner wall of limiting ring (2), the bottom of connecting crossbeam one (3) is fixedly connected with extension block (4), the outer wall of extension block (4) is fixedly connected with motor (17), the output end of motor (17) is fixedly connected with gear (5), both sides of gear (5) are provided with extension block (4), the bottom of gear (5) is provided with a plurality of groups of tooth blocks (18), a plurality of groups of tooth blocks (18) are circularly arranged, the outer wall of a plurality of groups of tooth blocks (18) is fixedly connected with transmission ring (16), the outer wall of transmission ring (16) is movably sleeved with limiting ring (2), the outer wall of transmission ring (16) is fixedly connected with connecting block (15).

3. The educational training intelligent production line automation testing device according to claim 1, wherein, The limiting ring (2) is hollow circular, the center of limiting ring (2) is slightly higher than the top of production line track (1).

4. The educational training intelligent production line automation testing device according to claim 1, wherein, The scanning mechanism includes connecting crossbeam two (6), the bottom of connecting crossbeam two (6) is fixedly connected with connecting block (15), both ends of connecting crossbeam two (6) are fixedly connected with hinged block one (7), the bottom of hinged block one (7) is fixedly connected with scanner (8), the outer wall of scanner (8) is fixedly connected with hinged block two (10), one end of connecting transmission rod (9) is hingedly connected in the inside of two groups of hinged block two (10), the other end of connecting transmission rod (9) is hingedly connected with connecting crossbeam three (11), the outer wall of connecting transmission rod (9) is movably sleeved with connecting crossbeam two (6), the inside of connecting crossbeam three (11) is threadedly connected with threaded rod (13).

5. The educational training intelligent production line automation testing device according to claim 4, wherein, The bottom of threaded rod (13) is movably sleeved with connecting crossbeam two (6), the top of threaded rod (13) is fixedly connected with knob (14).

6. The educational training intelligent production line automation testing device according to claim 4, wherein, The top of connecting crossbeam two (6) is fixedly connected with limiting column (12), the outer wall of limiting column (12) is movably sleeved with connecting crossbeam three (11). The top of connecting crossbeam two (6) is fixedly connected with limiting column (12), the outer wall of limiting column (12) is movably sleeved with connecting crossbeam three (11).

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