Shoe material detection equipment

Abstract

The utility model discloses shoe material detection equipment, which relates to the technical field of shoe material processing and comprises an equipment platform, an equipment support mounted on the top end surface of the equipment platform, a detection turntable mounted on the top end surface of the equipment platform, and a positioning mechanism mounted on the bottom end surface of the equipment support. A first visual camera is mounted on the bottom end surface of the equipment bracket on one side of the positioning mechanism; the control system controls the hydraulic pump to drive the lifting shaft to move downwards, the lifting shaft drives the positioning main shaft to move towards the shoe opening until the positioning air bag makes contact with the inner bottom of the shoe to fix the shoe, and then the top view image of the shoe is obtained through the first visual camera. The control system controls the driving motor to drive the turntable body to rotate, and in the process that the turntable body drives the shoes to rotate, the second visual camera shoots a plurality of side view images of the shoes at intervals, so that multi-angle images of the shoes can be quickly obtained, detection omission is avoided, and the monitoring accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe material processing, in particular to a shoe material testing device. Background Art

[0002] Appearance inspection is a process that all industries need to do at present, and it is also an indispensable process. This reflects the importance that manufacturers attach to customers. Products can only be shipped after their appearance is confirmed, so as to satisfy customers. In the existing shoemaking process, appearance inspection is mainly carried out manually by staff, relying on naked eye observation. Staff must hold the finished shoes and carefully check the surface of the shoes. This inspection method is not only time-consuming and labor-intensive, but also inefficient. Moreover, it is easy to miss some minor defects by relying solely on naked eye observation, resulting in poor inspection results.

[0003] The automated appearance inspection process on the market is mainly completed through visual inspection systems. The surface pattern of the object can be captured by a visual camera, and then the appearance defects of the product can be quickly and accurately detected through advanced technology and algorithms. However, since shoes are irregular planes, surface patterns at multiple angles need to be captured, and the existing inspection equipment has low inspection efficiency.

[0004] A solution is now proposed to the above-mentioned technical defects. Utility Model Content

[0005] The purpose of the utility model is to control the hydraulic pump through the control system to drive the lifting shaft to move downward, and the lifting shaft drives the positioning main shaft to move toward the shoe mouth until the positioning airbag contacts the inner bottom of the shoe to fix the shoe, and then obtain the top view image of the shoe through the first visual camera, and control the driving motor through the control system to drive the turntable body to rotate. In the process of the turntable body driving the shoe to rotate, the second visual camera is used to take multiple side view images of the shoe at intervals, so as to quickly obtain multi-angle images of the shoe, avoid detection omissions, and improve monitoring accuracy.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a shoe material detection equipment, including an equipment platform, a equipment bracket is installed on the top surface of the equipment platform, a detection turntable is installed on the top surface of the equipment platform, a positioning mechanism is installed on the bottom surface of the equipment bracket, a first visual camera is installed on the bottom surface of the equipment bracket on one side of the positioning mechanism, a vertical seat is installed on the top surface of the equipment platform, and a second visual camera is installed on the top surface of the vertical seat.

[0007] Furthermore, the detection turntable includes a drive motor and a turntable assembly, the drive motor is mounted on the top surface of the equipment platform, and the turntable assembly is mounted on the top surface of the output end of the drive motor.

[0008] Furthermore, the turntable assembly includes a turntable body and a brush, a driving shaft is installed on the top surface of the output end of the driving motor, the turntable body is installed on the top surface of the driving shaft, a plurality of positioning cams are installed on the top surface of the turntable body, a dustproof enclosure is fixedly provided on the outer surface of the turntable body, and a plurality of brushes are evenly distributed on the bottom surface of the dustproof enclosure.

[0009] Furthermore, the positioning mechanism includes a lifting component and a positioning component, the lifting component is installed on the bottom surface of the equipment bracket, and the positioning component is installed on the bottom surface of the lifting component.

[0010] Furthermore, the lifting assembly includes a hydraulic pump, which is installed on the bottom surface of the equipment bracket, a lifting shaft is installed on the bottom surface of the output end of the hydraulic pump, and a positioning spindle is installed on the bottom surface of the lifting shaft.

[0011] Furthermore, the positioning assembly includes a positioning airbag and a lateral support shaft, the positioning airbag is sleeved on the end surface of the positioning main shaft, a movable cavity is opened inside the positioning main shaft, a magnetic piston is movably installed on the inner wall of the movable cavity, the outer surface of the positioning main shaft is movably sleeved with a movable retaining ring, the interior of the movable retaining ring is filled with magnet blocks, a plurality of the lateral support shafts are rotatably connected to the outer surface of the positioning main shaft, and a support member is movably connected between the lateral support shaft and the movable retaining ring.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. The shoe material inspection equipment controls the hydraulic pump through the control system to drive the lifting shaft to move downward, and the lifting shaft drives the positioning spindle to move toward the shoe mouth until the positioning airbag contacts the inner bottom of the shoe. At the same time, through the linkage between the support member and the lateral support shaft, the contact area between the positioning component and the bottom of the shoe is increased, and the positioning spindle is assisted to fix the shoe.

[0014] 2. The shoe material inspection equipment obtains a top view image of the shoe through the first visual camera, and controls the driving motor to drive the turntable body to rotate through the control system. In the process of the turntable body driving the shoe to rotate, the second visual camera takes multiple side view images of the shoe at intervals, which can quickly obtain multi-angle images of the shoe, avoid detection omissions, and improve monitoring accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall external structure schematic diagram of the utility model is shown;

[0016] Figure 2 Another schematic diagram of the overall external structure of the utility model is shown;

[0017] Figure 3 The figure shows the internal structure of the turntable body of the utility model;

[0018] Figure 4 The figure shows the internal structure diagram of the positioning spindle of the utility model.

[0019] Legend: 1. Equipment platform; 2. Equipment bracket; 3. First vision camera; 4. Vertical seat; 5. Second vision camera; 6. Driving motor; 7. Driving shaft; 8. Turntable body; 9. Dustproof enclosure; 10. Brush; 11. Hydraulic pump; 12. Lifting shaft; 13. Positioning spindle; 14. Positioning airbag; 15. Movable cavity; 16. Magnetic piston; 17. Movable retaining ring; 18. Magnet block; 19. Lateral support shaft; 20. Support member; 21. Positioning cam shaft. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0021] like Figure 1-4 As shown, a shoe material inspection device includes an equipment platform 1, an equipment bracket 2 is installed on the top surface of the equipment platform 1, an inspection turntable is installed on the top surface of the equipment platform 1, a positioning mechanism is installed on the bottom surface of the equipment bracket 2, a first visual camera 3 is installed on the bottom surface of the equipment bracket 2 on one side of the positioning mechanism, a vertical seat 4 is installed on the top surface of the equipment platform 1, and a second visual camera 5 is installed on the top surface of the vertical seat 4.

[0022] The detection turntable includes a driving motor 6 and a turntable assembly. The driving motor 6 is mounted on the top surface of the equipment platform 1 , and the turntable assembly is mounted on the top surface of the output end of the driving motor 6 .

[0023] The turntable assembly includes a turntable body 8 and a brush 10. A driving shaft 7 is installed on the top surface of the output end of the driving motor 6. The turntable body 8 is installed on the top surface of the driving shaft 7. A plurality of positioning cams 21 are installed on the top surface of the turntable body 8. The staff places the shoes to be inspected on the positioning cams 21 on the turntable body 8, where two adjacent positioning cams 21 correspond to the heel positions. A dustproof enclosure 9 is fixedly provided on the outer surface of the turntable body 8, and a plurality of brushes 10 are evenly distributed on the bottom surface of the dustproof enclosure 9. During the rotation of the turntable body 8, the brushes 10 are driven to rotate synchronously, which plays a cleaning role and prevents dust in the environment from being contaminated on the shoes.

[0024] The positioning mechanism includes a lifting component and a positioning component. The lifting component is installed on the bottom surface of the equipment bracket 2, and the positioning component is installed on the bottom surface of the lifting component.

[0025] The lifting assembly includes a hydraulic pump 11, which is installed on the bottom surface of the equipment bracket 2. A lifting shaft 12 is installed on the bottom surface of the output end of the hydraulic pump 11, and a positioning spindle 13 is installed on the bottom surface of the lifting shaft 12. After the shoes are placed, the hydraulic pump 11 is controlled by the control system to drive the lifting shaft 12 to move downward, and the lifting shaft 12 drives the positioning spindle 13 to move toward the shoe mouth.

[0026] The positioning assembly includes a positioning airbag 14 and a lateral support shaft 19. The positioning airbag 14 is sleeved on the end surface of the positioning spindle 13. A movable cavity 15 is opened inside the positioning spindle 13. A magnetic piston 16 is movably installed on the inner wall of the movable cavity 15. A movable snap ring 17 is movably sleeved on the outer surface of the positioning spindle 13. The interior of the movable snap ring 17 is filled with a magnet block 18. A plurality of lateral support shafts 19 are rotatably connected to the outer surface of the positioning spindle 13. A supporting rod 18 is movably connected between the lateral support shaft 19 and the movable snap ring 17. Part 20, after the positioning airbag 14 is squeezed, the gas in the positioning airbag 14 enters the movable cavity 15, thereby driving the magnetic piston 16 to move upward along the movable cavity 15. Since the magnetic piston 16 and the corresponding surface of the magnet block 18 have opposite magnetism, the movable retaining ring 17 is driven to move upward along the positioning spindle 13 under the action of magnetic attraction, and then drives the lateral support shaft 19 to expand outward on the left and right sides of the support part 20, thereby increasing the contact area between the positioning component and the bottom of the shoe, and assisting the positioning spindle 13 to fix the shoe.

[0027] The working principle is as follows: the staff puts the shoes to be inspected on the positioning convex shafts 21 on the turntable body 8, where two adjacent positioning convex shafts 21 are corresponding to the heel positions. After the shoes are placed, the control system controls the hydraulic pump 11 to drive the lifting shaft 12 to move downward, and the lifting shaft 12 drives the positioning spindle 13 to move toward the shoe mouth until the positioning airbag 14 contacts the inner bottom of the shoe;

[0028] After the positioning airbag 14 is squeezed, the gas in the positioning airbag 14 enters the movable cavity 15, thereby driving the magnetic piston 16 to move upward along the movable cavity 15. Since the magnetic piston 16 and the corresponding surface of the magnet block 18 have opposite magnetism, the movable snap ring 17 is driven to move upward along the positioning spindle 13 under the action of magnetic attraction, and then the lateral support shaft 19 is driven to expand outward under the left and right sides of the support member 20, thereby increasing the contact area between the positioning assembly and the bottom of the shoe, and assisting the positioning spindle 13 to fix the shoe;

[0029] A top view image of the shoe is obtained through the first visual camera 3, and the control system controls the driving motor 6 to drive the turntable body 8 to rotate. In the process of the turntable body 8 driving the shoe to rotate, multiple side view images of the shoe are taken at intervals by the second visual camera 5, so that multi-angle images of the shoe can be quickly obtained, thereby avoiding detection omissions and improving monitoring accuracy.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A shoe material testing device, comprising a device platform (1), characterized in that: The top surface of the equipment platform (1) is mounted with an equipment bracket (2), the top surface of the equipment platform (1) is mounted with a detection turntable, the bottom surface of the equipment bracket (2) is mounted with a positioning mechanism, the bottom surface of the equipment bracket (2) on one side of the positioning mechanism is mounted with a first visual camera (3), the top surface of the equipment platform (1) is mounted with a vertical seat (4), and the top surface of the vertical seat (4) is mounted with a second visual camera (5).

2. A shoe material testing device according to claim 1, characterized in that: The detection turntable comprises a drive motor (6) and a turntable assembly, the drive motor (6) being mounted on the top surface of the equipment platform (1), and the turntable assembly being mounted on the top surface of the output end of the drive motor (6).

3. A shoe material testing device according to claim 2, characterized in that: The turntable assembly comprises a turntable body (8) and a brush (10); a driving shaft (7) is mounted on the top surface of the output end of the driving motor (6); the turntable body (8) is mounted on the top surface of the driving shaft (7); a plurality of positioning cams (21) are mounted on the top surface of the turntable body (8); a dustproof enclosure (9) is fixedly disposed on the outer surface of the turntable body (8); and a plurality of brushes (10) are evenly distributed on the bottom surface of the dustproof enclosure (9).

4. The shoe material testing device according to claim 1, characterized in that: The positioning mechanism comprises a lifting component and a positioning component, the lifting component is mounted on the bottom surface of the equipment bracket (2), and the positioning component is mounted on the bottom surface of the lifting component.

5. A shoe material testing device according to claim 4, characterized in that: The lifting assembly comprises a hydraulic pump (11), the hydraulic pump (11) being mounted on the bottom surface of the equipment support (2), a lifting shaft (12) being mounted on the bottom surface of the output end of the hydraulic pump (11), and a positioning spindle (13) being mounted on the bottom surface of the lifting shaft (12).

6. A shoe material testing device according to claim 4, characterized in that: The positioning assembly comprises a positioning airbag (14) and a lateral support shaft (19); the positioning airbag (14) is sleeved on the end surface of the positioning main shaft (13); a movable cavity (15) is provided inside the positioning main shaft (13); a magnetic piston (16) is movably mounted on the inner wall of the movable cavity (15); a movable retaining ring (17) is movably sleeved on the outer surface of the positioning main shaft (13); a magnet block (18) is filled inside the movable retaining ring (17); a plurality of the lateral support shafts (19) are rotatably connected to the outer surface of the positioning main shaft (13); and a support member (20) is movably connected between the lateral support shaft (19) and the movable retaining ring (17).

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