Bowl basket detection equipment and bowl basket defect detection method

Abstract

The invention relates to the technical field of bowl baskets, in particular to bowl basket detection equipment and a bowl basket defect detection method, and the bowl basket detection equipment comprises a rack, a jig, a jig driving mechanism and a detection mechanism. The rack is provided with a loading and unloading area and a detection area. The jig is used for positioning and fixing the bowl basket and is driven by the jig driving mechanism to move between the loading and unloading area and the detection area. The detection mechanism comprises a detection driving assembly and a detection assembly, when the bowl baskets are detected, the jig driving mechanism drives the jig loading the bowl baskets to move to the detection area from the loading and unloading area, the detection mechanism can automatically detect the bowl baskets, and the problems that in the prior art, manual detection is high in cost, low in efficiency and poor in accuracy are solved.

Description

Technical Field

[0001] This invention relates to the field of basket technology, specifically to a basket inspection device and a basket defect detection method. Background Technology

[0002] Dish racks are commonly used in dishwashers to hold bowls, plates, and other tableware. Their structure typically includes mesh sidewalls and a bottom. Within the rack, a plastic component connects to the main body, and hooks, casters, and divide the rack into multiple storage areas are installed. During the installation of these plastic components, issues such as omissions, misalignment, or improper installation may occur. Furthermore, the rack may suffer from welding defects, deformation, cracks, and other quality problems. Currently, defect detection in dish racks primarily relies on manual visual inspection, where inspectors visually examine the rack for defects. This method is not only costly and inefficient but also prone to missed or false detections due to fatigue and subjective factors.

[0003] In view of the above-mentioned technical problems, this invention is proposed. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a bowl basket inspection device and a bowl basket defect inspection method. By setting a fixture, a fixture driving mechanism and an inspection mechanism on a frame, the frame has an inspection area and a loading and unloading area. When inspecting the bowl basket, the fixture carrying the bowl basket is driven by the fixture driving mechanism to move from the loading and unloading area to the inspection area. The inspection mechanism can automatically inspect the bowl basket, which solves the problems of high cost, low efficiency and poor accuracy of manual inspection in the prior art.

[0005] To solve the above-mentioned technical problems, the present invention proposes a bowl basket detection device, comprising:

[0006] Frame 1, which has a detection area 10 and a loading / unloading area 11.

[0007] Fixture 2 is slidably mounted on frame 1 and is used to position and fix the bowl basket;

[0008] A fixture driving mechanism 3 is mounted on the frame 1 and connected to the fixture 2. It is used to drive the fixture 2 to move along the Y-axis on the frame 1 so that the basket can move between the loading and unloading area 11 and the detection area 10.

[0009] The inspection mechanism 4 is mounted on the frame 1 and located in the inspection area 10, and is used to inspect the baskets located in the inspection area 10 for defects.

[0010] The detection mechanism 4 includes a detection component 40 and a detection drive component 41. The detection drive component 41 is mounted on the frame 1, and the detection component 40 is mounted on the detection drive component 41 and is driven by the detection drive component 41 to move relative to the basket so as to detect each part of the basket to be detected.

[0011] As described above, in a bowl basket detection device, the detection drive component 41 includes:

[0012] A pair of support plates 410 spaced apart on the frame 1 and extending along the Y-axis;

[0013] A crossbeam 411 is mounted on two support plates 410, and both ends of the crossbeam 411 are slidably engaged with the corresponding support plates 410. The detection component 40 is mounted on the crossbeam 411.

[0014] A beam drive component 412 is disposed on one of the support plates 410 and connected to the beam 411, and is used to drive the beam 411 to reciprocate along the Y-axis direction.

[0015] The detection component 40 is disposed on the crossbeam 411.

[0016] As described above, in a bowl and basket inspection device, the inspection component 40 includes at least one movable visual inspection unit 400 that is movably connected to the crossbeam 411 during inspection and at least one fixed visual inspection unit 4000 that is fixedly connected to the crossbeam 411 during inspection.

[0017] As described above, the detection drive assembly 41 further includes an X-axis linear module 413 disposed on the crossbeam 411 and a Z-axis linear module 414 disposed on the slide of the X-axis linear module 413. The movable visual detection unit 400 is disposed on the slide of the Z-axis linear module 414 and is driven by the Z-axis linear module 414 to reciprocate along the Z-axis direction of the frame 1. The X-axis linear module 413 drives the Z-axis linear module 414 to reciprocate along the X-axis direction of the frame 1, thereby driving the movable visual detection unit 400 to reciprocate along the X-axis direction of the frame 1, thereby detecting different detection parts of the bowl basket.

[0018] In the bowl and basket inspection device described above, there are two fixed visual inspection units 4000, which are respectively located on both ends of the crossbeam 411.

[0019] As described above, the bowl and basket inspection device includes a moving visual inspection unit 400 and a fixed visual inspection unit 4000, both of which include a visual camera 401 and an adjustment member 402. The adjustment member 402 is disposed opposite to each other on the crossbeam 411. The visual camera 401 is disposed on the adjustment member 402, and its shooting angle and / or position are adjusted by the adjustment member 402. The adjustment member 402 includes:

[0020] The base 4020 is positioned opposite the crossbeam 411;

[0021] Mounting plate 4021 is slidably mounted on base 4020;

[0022] Mounting base 4022 is slidably mounted on mounting plate 4021;

[0023] A rotating base 4023 is rotatably and adjustablely mounted on a mounting base 4022, and the vision camera 401 is mounted on the rotating base 4023.

[0024] As described above, in a bowl and basket inspection device, the fixture driving mechanism 3 includes a linear module 30 disposed on the frame 1 and arranged along the Y-axis direction. The linear module 30 spans the inspection area 10 and the loading and unloading area 11, and the fixture 2 is mounted on the slide of the linear module 30.

[0025] The fixture 2 includes a base plate 20 connected to the slide of the linear module 30 and several fixing blocks 21 detachably disposed on the base plate 20. The fixing blocks 21 are formed with positioning grooves 22 that cooperate with the basket.

[0026] The present invention also provides a method for detecting defects in a basket, comprising using the basket detection equipment described above, the detection method comprising the following steps:

[0027] S1. Loading: Fix the basket to be tested onto the fixture 2 located in the loading and unloading area 11;

[0028] S2. Transfer: The fixture 2 is moved along the Y-axis by the fixture driving mechanism 3 to transfer the basket from the loading and unloading area 11 to the detection area 10.

[0029] S3. Detection: The detection driving component 41 drives the detection component 40 to move relative to the bowl basket, so as to acquire an image of the part of the bowl basket to be detected.

[0030] S4. Analysis: The image acquired by the detection component 40 is compared with a preset standard graphic to determine whether the bowl basket has a defect. A defect report is generated for bowl baskets with defects. The defect report includes the defect type, the severity of the defect, and the specific location information of the defect on the bowl basket.

[0031] S5. Unloading: Based on the judgment result, the fixture drive mechanism 3 moves the basket back to the loading and unloading area 11 for unloading, placing qualified products into qualified processes and sorting unqualified products into unqualified processes.

[0032] In the bowl basket defect detection method described above, the detection driving component 41 includes:

[0033] A pair of support plates 410 spaced apart on the frame 1 and extending along the Y-axis;

[0034] A crossbeam 411 is mounted on two support plates 410, and both ends of the crossbeam 411 are slidably engaged with the corresponding support plates 410. The detection component 40 is mounted on the crossbeam 411.

[0035] A beam drive component 412 is disposed on one of the support plates 410 and connected to the beam 411, and is used to drive the beam 411 to reciprocate along the Y-axis direction.

[0036] The detection assembly 40 includes at least one active visual detection unit 400 that is movably connected to the crossbeam 411 during detection and at least one fixed visual detection unit 4000 that is fixedly connected to the crossbeam 411 during detection.

[0037] Step S3 also includes:

[0038] S31. Fixed detection section: Fixed visual detection unit 4000, which synchronously acquires images of the regular inspection parts of the bowl basket;

[0039] S32, Activity Detection Section: The 400-unit activity vision detection unit acquires images of complex areas to be detected in the baskets;

[0040] Steps S31 and S32 are executed synchronously or sequentially.

[0041] In the bowl basket defect detection method described above, step S32, driving the motion of the active visual detection unit 400 specifically includes:

[0042] The beam drive 412 drives the beam 411 to move along the Y-axis.

[0043] The active vision detection unit 400 is driven to move along the X-axis direction by the X-axis linear module 413 provided on the crossbeam 411;

[0044] The active vision detection unit 400 is driven to move along the Z-axis direction by the Z-axis linear module 414 provided on the slide of the X-axis linear module 413.

[0045] By coordinating the movement of the Y-axis, X-axis, and Z-axis, the active visual detection unit 400 can reach above the side wall or internal groove of the basket to acquire images.

[0046] Compared with the prior art, the bowl basket inspection device and bowl basket defect detection method of the present invention have the following advantages:

[0047] 1. The bowl basket inspection equipment of this application can inspect the plastic parts of various parts of the bowl basket. Compared with manual inspection, the inspection efficiency is higher and the inspection results are more accurate.

[0048] 2. The bowl basket inspection equipment of this application sets up an inspection area and a loading and unloading area. When loading or unloading the bowl basket, the jig drive mechanism drives the bowl basket to move to the unloading area. This makes it convenient for workers or mechanical equipment to load and unload materials without interference from other objects.

[0049] 3. The bowl basket inspection equipment of this application has a fixed visual inspection unit and a movable visual inspection unit on the crossbeam. The fixed visual inspection unit can inspect the plastic parts on both sides of the bowl basket at the same time to improve the inspection efficiency, while the movable visual inspection unit can move relative to the crossbeam and can flexibly reach the middle position of the bowl basket, complex grooves and other parts that need to be inspected.

[0050] 4. The bowl basket defect detection method of this application can realize automatic detection of bowl basket by using the bowl basket detection equipment of this application, which reduces the cost of manual detection, avoids the problem of large errors in manual detection, and can also improve detection efficiency and accuracy.

[0051] 5. The bowl basket defect detection method of this application features the collaborative operation of a fixed vision inspection unit and a movable vision inspection unit. The fixed vision inspection unit can simultaneously inspect the plastic parts on both sides of the bowl basket to improve inspection efficiency, while the movable vision inspection unit can move relative to the crossbeam, flexibly reaching the middle position of the bowl basket, complex grooves, and other areas requiring inspection. Furthermore, for defective products, the system automatically generates a detailed defect report, clearly indicating the type of defect, such as missing or misaligned plastic parts, and the precise location of the defect on the bowl basket, facilitating subsequent processing of the defective bowl basket by subsequent personnel. Attached Figure Description

[0052] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, wherein:

[0053] Figure 1 This is a schematic diagram of the structure of the present invention.

[0054] Figure 2 This is a schematic diagram of the structure of the bowl basket in the loading and unloading area of ​​the present invention.

[0055] Figure 3 This is a schematic diagram of the structure of the bowl basket in the detection area of ​​the present invention.

[0056] Figure 4 This is another structural schematic diagram of the present invention.

[0057] Figure 5 This is a schematic diagram of the detection driving component in this invention.

[0058] Figure 6 This is a schematic diagram of the structure of the visual camera in this invention.

[0059] Figure 7 This is another structural schematic diagram of the visual camera in this invention.

[0060] Figure 8 This is a schematic diagram of the structure of the bowl basket in this invention.

[0061] Figure 9 This is another structural schematic diagram of the bowl basket in this invention.

[0062] In the diagram: 1. Frame; 10. Inspection area; 11. Loading and unloading area;

[0063] 2. Fixture; 20. Base plate; 21. Fixing block; 22. Positioning groove;

[0064] 3. Fixture drive mechanism; 30. Linear module;

[0065] 4. Inspection mechanism; 40. Inspection components; 400. Moving vision inspection unit; 4000. Fixed vision inspection unit; 401. Vision camera; 402. Adjustment component; 4020. Base; 4021. Mounting plate; 4022. Mounting seat; 4023. Rotating seat; 41. Inspection drive assembly; 410. Support plate; 4100. Support rod; 411. Crossbeam; 4110. Fixing plate; 412. Crossbeam drive component; 413. X-axis linear module; 414. Z-axis linear module;

[0066] 5. Lighting components; 6. Plastic parts. Detailed Implementation

[0067] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0068] like Figure 1-9As shown, the present invention includes a bowl basket inspection device, comprising a frame 1, a fixture 2, a fixture driving mechanism 3, and an inspection mechanism 4. The frame 1 has an inspection area 10 and a loading / unloading area 11. The fixture 2 is slidably disposed on the frame 1 for positioning and fixing the bowl basket. The fixture driving mechanism 3 is disposed on the frame 1 and connected to the fixture 2 for driving the fixture 2 to move along the Y-axis on the frame 1, so that the bowl basket moves between the loading / unloading area 11 and the inspection area 10. The inspection mechanism 4 is disposed on the frame 1 and located in the inspection area 10 for performing defect inspection on the bowl basket located in the inspection area 10.

[0069] The detection mechanism 4 includes a detection component 40 and a detection drive component 41. The detection drive component 41 is mounted on the frame 1, and the detection component 40 is mounted on the detection drive component 41 and is driven by the detection drive component 41 to move relative to the basket so as to detect each part of the basket to be detected.

[0070] The bowl basket inspection device of this application is mainly used to monitor whether there are any missing or misaligned plastic parts 6 in the bowl basket. In this embodiment, the inspection area 10 is located in the middle of the frame 1, and the unloading area 11 is located on one side of the inspection area 10 of the frame 1, which facilitates loading and unloading by workers or machinery. When inspecting the bowl basket, workers or machinery fix the bowl basket on the fixture 2. Then, the fixture drive mechanism 3 drives the fixture 2 to move to the inspection area 10, and the inspection drive component 41 drives the inspection component 40 to move relative to the bowl basket to inspect the plastic parts 6 in various parts of the bowl basket. Compared with manual inspection, the inspection efficiency is higher and the inspection results are more accurate.

[0071] like Figures 1 to 5 As shown, as a further embodiment, the detection drive assembly 41 includes a pair of support plates 410 spaced apart on the frame 1 and extending along the Y-axis, and a crossbeam 411 mounted on the two support plates 410. The two ends of the crossbeam 411 are slidably engaged with the corresponding support plates 410. The detection assembly 40 is mounted on the crossbeam 411. The detection drive assembly 41 also includes a crossbeam drive member 412, which is mounted on one of the support plates 410 and connected to the crossbeam 411, for driving the crossbeam 411 to reciprocate along the Y-axis. The detection assembly 40 is mounted on the crossbeam 411. It should be noted that the support plates 410 are connected to the frame 1 via several support rods 4100, and the crossbeam 411 is mounted between the two support plates 410. Since the detection assembly 40 is mounted on the crossbeam 411, the detection assembly 40 is positioned relatively above the basket.

[0072] It should be noted that the crossbeam drive component 412 is a lead screw module, which is a conventional technology in the field and will not be described in detail here. By driving the crossbeam 411 to move through the lead screw module, the crossbeam 411 can be operated more precisely.

[0073] like Figures 1 to 5 As shown, as a further embodiment, the detection assembly 40 includes at least one movable visual detection unit 400 that is movably connected to the crossbeam 411 during detection and at least one fixed visual detection unit 4000 that is fixedly connected to the crossbeam 411 during detection. In this embodiment, two fixed visual detection units 4000 are provided, respectively located at both ends of the crossbeam 411. A fixing plate 4110 extends outward from one end of the crossbeam 411, and the fixed visual detection units 4000 are located on the fixing plate 4110. By providing two fixed visual detection units 4000, the plastic parts 6 on both sides of the basket can be detected simultaneously, thereby improving detection efficiency. The movable visual detection unit 400 is movable relative to the crossbeam 411, and can flexibly reach the middle position of the basket, complex grooves, and other parts that need to be detected, providing greater flexibility.

[0074] Specifically, the detection drive assembly 41 further includes an X-axis linear module 413 disposed on the crossbeam 411 and a Z-axis linear module 414 disposed on the slide of the X-axis linear module 413. The active vision detection unit 400 is disposed on the slide of the Z-axis linear module 414 and is driven by the Z-axis linear module 414 to reciprocate along the Z-axis direction of the frame 1. The X-axis linear module 413 drives the Z-axis linear module 414 to reciprocate along the X-axis direction of the frame 1, thereby driving the active vision detection unit 400 to reciprocate along the X-axis direction of the frame 1, thereby detecting different detection parts of the basket.

[0075] like Figure 5 Figure 6As shown, as a further embodiment, both the active visual detection unit 400 and the fixed visual detection unit 4000 include a visual camera 401 and an adjustment member 402. The adjustment member 402 is disposed opposite to the crossbeam 411. The visual camera 401 is disposed on the adjustment member 402, and its shooting angle and / or position are adjusted by the adjustment member 402. The adjustment member 402 includes a base 4020, a mounting plate 4021, a mounting seat 4022, and a rotating seat 4023. The base 4020 is disposed opposite to the crossbeam 411. In this embodiment, the base 4020 is disposed on the fixed plate 4110, the mounting plate 4021 is slidably disposed on the base 4020, the mounting seat 4022 is slidably disposed on the mounting plate 4021, and the rotating seat 4023 is rotatably and adjustablely disposed on the mounting seat 4022. The visual camera 401 is disposed on the rotating seat 4023. In this embodiment, the adjustment component 402 facilitates the adjustment of the position and angle of the visual camera 401 by the staff.

[0076] like Figures 1 to 4 As shown, as a further embodiment, the fixture driving mechanism 3 includes a linear module 30 disposed on the frame 1 and arranged along the Y-axis direction. The linear module 30 spans the detection area 10 and the loading and unloading area 11, and the fixture 2 is mounted on the slide of the linear module 30.

[0077] The fixture 2 includes a base plate 20 connected to the slide of the linear module 30 and several fixing blocks 21 detachably disposed on the base plate 20. The fixing blocks 21 are formed with positioning grooves 22 that cooperate with the basket.

[0078] In this embodiment, the linear module 30 can also be replaced by a cylinder to drive the fixture 2 to move, which can reduce costs. Additionally, the frame 1 is also equipped with a supplementary lighting component 5 for providing supplementary lighting to the detection mechanism 4, the supplementary lighting component 5 facing the detection area 10. This makes the captured images clearer. Furthermore, in this application, the fixing block 21 is detachably configured, for example, by fixing it to the base plate 20 with screws. When changing different bowl baskets, only different fixing blocks 21 need to be replaced, without replacing the entire fixture 2. It should also be noted that when the bowl basket is placed on the fixing block 21, the support frame or base of the bowl basket is embedded in the positioning groove 22.

[0079] like Figures 1 to 9 As shown, the present invention also provides a method for detecting defects in a basket, comprising using the basket detection equipment described above, the detection method comprising the following steps:

[0080] S1. Loading: The staff or robotic arm fixes the basket to be inspected onto the fixture 2 located in the loading and unloading area 11, so that the supporting legs of the basket fall into the positioning groove 22, thus completing the positioning and fixing.

[0081] S2. Transfer: The fixture 2 is moved along the Y-axis by the fixture driving mechanism 3 to transfer the bowl basket from the loading and unloading area 11 to the preset detection position of the detection area 10.

[0082] S3. Detection: The detection drive component 41 drives the detection component 40 to move relative to the bowl basket in order to acquire an image of the part of the bowl basket to be detected.

[0083] S4. Analysis: The image acquired by the detection component 40 is compared with a preset standard graphic to determine whether the bowl basket has a defect. A defect report is generated for bowl baskets with defects. The defect report includes the defect type, the severity of the defect, and the specific location information of the defect on the bowl basket.

[0084] In this step, the image is compared with a standard image, allowing for image preprocessing, enhancement, and contrast adjustment. The processed image is then compared with a pre-entered database of "standard images" of qualified bowl baskets. The comparison includes, but is not limited to: whether plastic part 6 is missing, whether it is misaligned, whether the bowl basket is deformed, the integrity of the mesh, and the presence of burrs or cracks. This application primarily addresses the issues of missing and misaligned plastic part 6. Finally, based on the comparison results, the system automatically determines whether the bowl basket is qualified. For non-qualified products, the system automatically generates a detailed defect report, clearly indicating the type of defect, such as whether plastic part 6 is missing or misaligned, and the precise location of the defect on the bowl basket, to facilitate subsequent processing by staff.

[0085] S5. Unloading: Based on the judgment result, the fixture drive mechanism 3 moves the basket back to the loading and unloading area 11 for unloading. The operator or robot will place the qualified products in the qualified product transfer area according to the system's judgment, and sort the unqualified products to the rework or scrap area to complete a complete inspection cycle.

[0086] As a further embodiment, the detection drive assembly 41 includes a pair of support plates 410 spaced apart on the frame 1 and extending along the Y-axis, and a crossbeam 411 mounted on the two support plates 410. The two ends of the crossbeam 411 are slidably engaged with corresponding support plates 410. The detection assembly 40 is mounted on the crossbeam 411. The detection drive assembly 41 also includes a crossbeam drive member 412, which is mounted on one of the support plates 410 and connected to the crossbeam 411, for driving the crossbeam 411 to reciprocate along the Y-axis. The detection assembly 40 is mounted on the crossbeam 411. The detection assembly 40 includes at least one movable visual detection unit 400 that is movably connected to the crossbeam 411 during detection and at least one fixed visual detection unit 4000 that is fixedly connected to the crossbeam 411 during detection.

[0087] Step S3 also includes:

[0088] S31. Fixed Inspection Section: Fixed vision inspection units 4000 synchronously acquire images of the regular inspection areas of the basket. Specifically, the crossbeam drive unit 412 drives the crossbeam 411 to move slowly along the Y-axis, and the two fixed vision inspection units 4000 fixedly installed at both ends of the crossbeam 411 are opened simultaneously, taking pictures of the plastic parts 6 on both sides of the basket during the movement.

[0089] S32. Active Detection Section: The active vision detection unit 400 acquires images of complex areas to be inspected in the basket. The active detection section and the fixed detection section can operate simultaneously. The active vision detection unit 400 begins operation. The control system runs according to the preset detection path. The crossbeam drive unit 412 drives the crossbeam 411 to move along the Y-axis, thereby driving the active vision detection unit 400 to move along the Y-axis. The X-axis linear module 413 and the Z-axis linear module 414 can then drive the active vision detection unit 400 to move along the X-axis and Z-axis. Therefore, the active vision detection unit 400 can move along the X-axis, Y-axis, and Z-axis, thus moving to various key areas inside the basket for imaging. In this step, by combining the active vision detection unit 400 and the fixed vision detection unit 4000, the fixed vision detection unit 4000 can quickly capture images of conventional locations, while the active vision detection unit 4000 can capture images of complex locations, thereby improving detection efficiency. It should also be noted that steps S31 and S32 can be performed partially synchronously or sequentially.

Claims

1. A bowl basket detection apparatus, characterized by The utility model relates to a kind of detection device for basket, including: Rack (1), the rack (1) has detection area (10) and loading and unloading area (11) on, Jig (2) is slidably arranged on rack (1), for positioning and fixing the basket; Jig driving mechanism (3) is arranged on rack (1), and is connected with the jig (2), for driving the jig (2) moves along Y axis direction on rack (1), to make basket move between the loading and unloading area (11) and the detection area (10); Detection mechanism (4) is arranged on rack (1), and is located at the detection area (10) position, for carrying out defect detection to the basket located in the detection area (10); Wherein, the detection mechanism (4) includes detection assembly (40) and detection driving assembly (41), the detection driving assembly (41) is arranged on rack (1), and the detection assembly (40) is arranged on detection driving assembly (41), and the detection driving assembly (41) drives its movement relative to the basket, to detect each detection site of basket.

2. The bowl detection apparatus of claim 1, wherein The detection driving assembly (41) includes: A pair of support plates (410) are spaced apart on rack (1) and extend along Y axis direction; Crossbeam (411) is erected on two support plates (410), and the both ends of crossbeam (411) are slidably matched with corresponding support plate (410) respectively, and the detection assembly (40) is arranged on crossbeam (411); Crossbeam driving member (412) is arranged on one of the support plates (410), and is connected with the crossbeam (411), for driving the crossbeam (411) reciprocatingly moves along Y axis direction; Wherein, the detection assembly (40) is arranged on the crossbeam (411).

3. A bowl detection apparatus according to claim 2, wherein The detection assembly (40) includes at least one movable visual detection part (400) movably connected relative to crossbeam (411) during detection and at least one fixed visual detection part (4000) fixedly connected relative to crossbeam (411) during detection.

4. A bowl detection apparatus according to claim 3, wherein The detection driving assembly (41) further includes X axis linear module (413) arranged on the crossbeam (411) and Z axis linear module (414) arranged on the slide table of the X axis linear module (413), and the movable visual detection part (400) is arranged on the slide table of the Z axis linear module (414), and is driven to reciprocatingly move along the Z axis direction of rack (1) by the Z axis linear module (414), and is driven to reciprocatingly move along the X axis direction of rack (1) by the X axis linear module (413) driving the Z axis linear module (414), to drive the movable visual detection part (400) reciprocatingly move along the X axis direction of rack (1), to detect different detection sites of basket.

5. The bowl detection apparatus of claim 3, wherein The fixed visual detection part (4000) is provided with two, and is arranged on the both ends of crossbeam (411) respectively.

6. A basket detection apparatus according to any one of claims 3 to 5, wherein The movable visual detection part (400) and the fixed visual detection part 4000 each comprise a visual camera (401) and an adjusting member (402), the adjusting member (402) is oppositely arranged on a crossbeam (411), the visual camera (401) is arranged on the adjusting member (402) and the shooting angle and / or position thereof are adjusted by the adjusting member (402), the adjusting member (402) comprises: a base (4020) oppositely arranged on the crossbeam (411); a mounting plate (4021) slidably arranged on the base (4020); a mounting seat (4022) slidably arranged on the mounting plate (4021); a rotating seat (4023) adjustably arranged on the mounting seat (4022), and the visual camera (401) is arranged on the rotating seat (4023).

7. The bowl detection apparatus of claim 1, wherein The jig driving mechanism (3) comprises a linear module (30) arranged on the rack (1) and arranged along the Y-axis direction, the linear module (30) spans the detection area (10) and the loading and unloading area (11), and the jig (2) is mounted on the sliding table of the linear module (30); The jig (2) comprises a bottom plate (20) connected with the sliding table of the linear module (30) and a plurality of fixing blocks (21) detachably arranged on the bottom plate (20), and the fixing blocks (21) are formed with positioning grooves (22) matched with the bowl basket.

8. A basket defect detection method characterized by The detection method comprises the following steps: S1, feeding: fixing the bowl basket to be detected on the jig (2) located in the loading and unloading area (11); S2, transferring: moving the jig (2) along the Y-axis by the jig driving mechanism (3) to transfer the bowl basket from the loading and unloading area (11) to the detection area (10); S3, detecting: moving the detection assembly (40) relative to the bowl basket by the detection driving assembly (41) to collect images of the part to be detected of the bowl basket; S4, analyzing: comparing the images collected by the detection assembly (40) with the preset standard pattern to determine whether the bowl basket has defects, generating a defect report for the bowl basket with defects, and the defect report comprises the defect type, the defect severity and the specific position information of the defect on the bowl basket. S5, discharging: according to the judgment result, the jig driving mechanism (3) moves the bowl basket back to the loading and unloading area (11) for discharging, and the qualified products are placed to the qualified process, and the unqualified products are sorted to the unqualified process.

9. A basket defect detection method according to claim 8, characterized in that The detection driving assembly (41) comprises: a pair of support plates (410) arranged on the rack (1) and extending along the Y-axis direction; a crossbeam (411) arranged on the two support plates (410), and the two ends of the crossbeam (411) are respectively in sliding fit with the corresponding support plates (410), and the detection assembly (40) is arranged on the crossbeam (411); a crossbeam driving member (412) arranged on one of the support plates (410) and connected with the crossbeam (411) for driving the crossbeam (411) to reciprocate along the Y-axis direction; The detection assembly (40) comprises at least one movable visual detection part (400) movably connected to the beam (411) during detection and at least one fixed visual detection part (4000) fixedly connected to the beam (411) during detection; In the S3 step, further comprising: S31, fixed detection part: fixed visual detection part (4000) for synchronously collecting images of regular detection parts of the bowl basket; S32, movable detection part: movable visual detection part (400) for collecting images of complex detection parts of the bowl basket; Wherein, the step S31 and the step S32 are partially synchronous or sequentially executed.

10. The bowl basket defect detection method of claim 9, wherein In the S32 step, driving the movable visual detection part (400) to move specifically comprises: driving the beam (411) to move along the Y-axis direction through the beam driving part (412); driving the movable visual detection part (400) to move along the X-axis direction through the X-axis linear module (413) arranged on the beam (411); driving the movable visual detection part (400) to move along the Z-axis direction through the Z-axis linear module (414) arranged on the sliding table of the X-axis linear module (413); through the movement cooperation of the Y-axis, the X-axis and the Z-axis, the movable visual detection part (400) can reach above the side wall or the internal groove of the bowl basket to collect images.

Images