CN212733094U - Magnetic shoe detection device - Google Patents

Abstract

The utility model discloses a magnetic shoe detection device, include along the magnetic shoe direction of transfer and arranged feeding conveyer belt, first deflector mechanism, first detection dish, second deflector mechanism, tilting mechanism, third deflector mechanism, second in proper order and detect the dish, still include: the qualified product conveying mechanism is positioned between the first detection disk and the second detection disk, is close to one side of the second detection disk, has a fall within a set range with the disk surface of the second detection disk, and is used for receiving the qualified products blown down by the blowing mechanism of the second detection disk; and the defective product conveying mechanism is positioned at the lower part of the disc surface of the second detection disc, the starting end of the defective product conveying mechanism is connected with at least one slide way, and the defective product conveying mechanism is used for receiving defective products/non-detected products which are removed by the first removing mechanism of the first detection disc and the second removing mechanism of the second detection disc. This novel realization can adapt to faster letter sorting speed to the reposition of redundant personnel of unqualified material, and the material trafficability characteristic is better, stops the compounding, the equipment fixing and the maintenance of being convenient for, and the quotation utilization ratio of two test trays also accompanies the promotion simultaneously.

Description

Magnetic shoe detection device

Technical Field

The utility model relates to a magnetic shoe surface defect and size detection field especially relate to a magnetic shoe detection device.

Background

Magnetic tiles made of magnetic materials such as ferrite magnetic materials, rubidium, iron, boron magnetic materials and the like may have defects such as cracks, chipping, impurities, corrugation (printing), air holes and the like in the production and processing processes, and each magnetic tile needs to be inspected.

At present, a manual visual inspection mode is generally adopted, and because the manual visual inspection has high labor intensity, low sorting efficiency and high omission factor, the detection of the surface defects of the magnetic shoes tends to adopt a machine vision method for detection.

To meet the commercial demand of machine vision inspection of magnetic tiles, the applicant provides a magnetic tile detection apparatus (CN110639823A), as shown in fig. 16, which comprises a feeding conveyor belt 10 ', a first guide plate mechanism 20', a second guide plate mechanism 40 ', a third guide plate mechanism 60', a first detection tray 30 'and a second detection tray 70', a turnover mechanism 50 ', and an aggregate conveying mechanism 80', wherein a set of detection mechanisms are respectively arranged on the first detection tray 30 'and the second detection tray 70', and the turnover mechanism 50 'comprises an upper conveyor belt 510', a lower conveyor belt 520 ', and a turnover guide structure 530' for turning over the placement posture of the magnetic tiles.

The magnetic shoe is placed on the first detection disk 30 'with the front side facing upwards, and is placed on the second detection disk 70' with the back side facing upwards, and the shape and position orientation of the magnetic shoe on the first detection disk, the turnover mechanism and the second detection disk is consistent with the conveying speed/linear speed direction of the magnetic shoe.

Above-mentioned magnetic shoe detection device has solved the stable problem of magnetic shoe in conveying testing process gesture, realizes the continuous smooth and easy transmission of magnetic shoe, and then satisfies the commercial demand of the machine vision detection of magnetic shoe.

With the development of new energy motor technology, more types and sizes of magnetic shoes are derived, so that the detection items of various magnetic shoes are different, and meanwhile, the requirements on the detection rate of the magnetic shoes are different, so that the magnetic shoe detection device is required to have better universality. The conventional magnetic shoe detection device is developed for a specific type and specification of magnetic shoe, and is expected to further improve the universality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic shoe detection device to improve magnetic shoe detection device's commonality.

Therefore, the utility model provides a magnetic shoe detection device, include along the magnetic shoe direction of transfer and arranged feeding conveyer belt, first deflector mechanism, first detection dish, second deflector mechanism, tilting mechanism, third deflector mechanism and second in proper order and detect the dish, still include: the qualified product discharging mechanism is positioned between the first detection disk and the second detection disk, is close to one side of the second detection disk, has a fall within a set range with the disk surface of the second detection disk, and is used for receiving the qualified products blown down by the blowing mechanism of the second detection disk; and the defective product discharging mechanism is positioned at the lower part of the disc surface of the second detection disc, the starting end of the defective product discharging mechanism is connected with the lower port of the at least one slide way, and the defective product discharging mechanism is used for receiving defective products or non-detected products which are removed by the first removing mechanism of the first detection disc and the second removing mechanism of the second detection disc.

Further, the first conveyor belt of the qualified product discharging mechanism and the second conveyor belt of the defective product discharging mechanism are arranged in a mutually perpendicular mode, and discharge holes of the first conveyor belt and the discharge holes of the defective product discharging mechanism are far away from each other.

Further, the visual inspection mechanism comprises a light source, a camera and a lens, and is used for carrying out all-dimensional visual inspection on the magnetic shoe.

Further, the circumferential position interval of the blowing mechanism and the third guide plate mechanism on the second detection disc is smaller than 1/4 circumferential disc surfaces.

Further, the defective product discharging mechanism comprises a second conveyor belt, a material blocking groove and an anti-collision short partition plate arranged in the material blocking groove, wherein the anti-collision short partition plate is used for dividing the material blocking groove into two material separating channels along the width direction.

Furthermore, a buffer anti-collision layer is laid on the slide way.

Further, the starting end of the second conveying belt is provided with an end mask, wherein the end mask is connected with the lower port of the slide way.

Further, the first detection disc and/or the second detection disc are/is provided with a laser profile scanner.

Further, the first guide plate mechanism, the second guide plate mechanism and the third guide plate mechanism each include a pair of right-angle brackets, a top plate connected to the pair of right-angle brackets, a guide part connected to the lower side of the top plate, and an orientation part, wherein the pair of right-angle brackets are provided with a height adjustment structure for a gap between the pair of right-angle brackets and the conveyor belt.

Further, the qualified product conveying mechanism comprises a first conveying belt and a side shield.

Compared with the prior art, the utility model discloses a defective goods transport mechanism is add alone to unqualified material, realizes the reposition of redundant personnel to unqualified material, can adapt to faster letter sorting speed, and the material trafficability characteristic is better, stops the compounding, the equipment fixing and the maintenance of being convenient for to along with the promotion to the utilization ratio of the circumference quotation of second detection dish.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of a magnetic shoe sample to be detected;

fig. 2 shows a state of placement with the magnetic shoe right side up;

FIG. 3 shows a magnetic shoe in a back-up position;

fig. 4 shows a circular arc-shaped cross section of a magnetic shoe;

fig. 5 is a schematic perspective view of a magnetic shoe detection device according to the present invention, in which the imaging detection device is removed;

fig. 6 is a schematic perspective view of a magnetic shoe detection device according to the present invention, in which the imaging detection device is removed;

fig. 7 is a schematic plan layout view of the magnetic shoe detection device according to the present invention;

fig. 8 is a schematic view of a first guiding mechanism of the magnetic shoe detection device according to the present invention;

fig. 9 is a schematic view of a second guiding mechanism of the magnetic shoe detection device according to the present invention;

FIG. 10 shows a back structure of the second guide mechanism shown in FIG. 9;

fig. 11 is a schematic view of a third guiding mechanism of the magnetic shoe detection device according to the present invention;

fig. 12 is a schematic view of a qualified product discharging mechanism of the magnetic shoe detection device according to the present invention;

fig. 13 is a schematic layout diagram of a defective product discharging mechanism and a defective product discharging mechanism in the magnetic shoe detection device according to the present invention;

FIG. 14 shows the flow direction of the continuous transport of the magnetic shoe sample over the magnetic shoe detection device;

fig. 15 shows a schematic structural view of a magnetic shoe detection apparatus according to the present invention, in which an imaging detection device is installed; and

fig. 16 shows a schematic structural diagram of a magnetic shoe detection device in the prior art.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1 to 15 show some embodiments according to the invention.

The utility model discloses a magnetic shoe detection device is used for continuous short-term test magnetic shoe 1, and the structure of this magnetic shoe shows in figure 1, and this magnetic shoe has two kinds and places the gesture, and figure 2 shows that the magnetic shoe is the first gesture of placeeing when openly placing up, and the magnetic shoe position appearance is stable this moment. Fig. 3 shows a second placement posture in which the magnetic shoe is placed with the back surface facing upward, at which the posture is unstable. Fig. 4 shows an end face structure of the magnetic shoe.

The detection part of the magnetic shoe comprises: an extrados surface 1b, an intrados surface 1c, an end surface 1d, a side surface 1e, a chamfer 1f, an R angle.

The magnetic shoe 1 is a block-shaped solid, has two placing postures on a horizontal plane, and has an indefinite orientation for each placing posture, and can point to any orientation within 360 degrees theoretically on the end surface 1 a. This can cause difficulties in the detection of the various parts of the magnetic shoe. The utility model discloses in, for the position that shows the magnetic shoe, defined the morpheme orientation of magnetic shoe, the morpheme orientation of this magnetic shoe can only instruct the position of magnetic shoe relative to conveyer belt and test tray in data send process.

In the magnetic tile (shown in figure 1) with the length L being more than or equal to the width W, the length direction 1a parallel to the central axis of the outer cambered surface of the magnetic tile is defined as the shape and position orientation of the ceramic tile; in other outer-shape magnetic tiles with the width W larger than the length L, the width direction parallel to the chord length direction of the outer arc surface of the magnetic tile is defined as the shape and position orientation of the magnetic tile.

With reference to fig. 5 to 15, the magnetic shoe detection apparatus includes a feeding conveyor 10, a first guide plate mechanism 20, a first detection tray 30, a second guide plate mechanism 40, a turnover mechanism 50, a third guide plate mechanism 60, a second detection tray 70, a qualified product discharge mechanism 80, a defective product discharge mechanism 90, a first group of detection mechanisms 110, and a second group of detection mechanisms 120.

As shown in fig. 8, the first guide plate mechanism 20 is mounted on the frame of the feeding conveyor belt, and includes a guide portion 21 and an orientation portion 22/23, the guide portion 21 forces the magnetic tiles to slide from the feeding conveyor belt 10 to the first detection tray 30, and the orientation portion 22/23 is used for orienting the magnetic tiles so that the form and position orientation of the magnetic tiles is consistent with the linear velocity direction of the conveying, i.e., the peripheral tangential direction of the first detection tray where the magnetic tiles are located.

The above-mentioned guide and orientation portions are connected to a top plate 24, the top plate 24 is connected to a pair of right- angle brackets 25, 27, and the pair of right- angle brackets 25, 27 are provided with height adjusting structures 26, 28, respectively.

Referring to fig. 8, the height adjusting structures 26, 28 are composed of fixing blocks fixedly connected to the support of the feeding conveyor 10, fixing blocks fixedly connected to the right-angle support, and adjusting screws.

As shown in fig. 9 and 10, the second guide plate mechanism 40 includes a guide portion 41 and an orientation portion 42, the guide portion 21 forces the magnetic shoe to slide from the first detection plate 30 to the flipping mechanism 50, and the orientation portion is used for orienting the magnetic shoe so that the form and position orientation of the magnetic shoe is consistent with the conveying direction of the flipping mechanism 50.

The above-mentioned guide and orientation portions are connected to a top plate 43, the top plate 43 is connected to a pair of right- angle brackets 44, 46, and the pair of right- angle brackets 44, 46 are provided with height adjusting structures 45, 47, respectively.

As shown in fig. 11, the third guide plate mechanism 60 includes a guide portion 61 and a posture restraining portion 62, the guide portion 61 forces the magnetic shoes to slide on the conveyor belt of the turnover mechanism 30, and the posture restraining portion 62 is used for making the magnetic shoes in the back-up placement posture enter the ring grooves of the second detection tray, and the shape and orientation thereof are consistent with the ring groove running direction.

The above-described guide portion and orientation portion are connected to a top plate 63, the top plate 63 is connected to a pair of right- angle brackets 64, 66, and the pair of right- angle brackets 64, 66 are respectively provided with a height adjusting structure 65.

The first to third guide mechanisms are respectively provided with a height adjusting structure, so that gaps between the first to third guide mechanisms and the surface of the conveying belt can be flexibly controlled, and the problem that the conveying belt is abraded due to the fact that the gaps are too large and materials are blocked or the gaps are too small is solved.

As shown in fig. 5, the first detection plate 30 is a transparent glass plate, and the light-emitting manner is flexible, and a light source can be flexibly arranged on the front surface and/or the back surface of the first detection plate for emitting light for photographing.

As further shown in fig. 6, the turnover mechanism 50 includes an upper conveyor, a lower conveyor and a turnover guide structure, which is disclosed in chinese patent document CN110639823A, the entire contents of which are incorporated herein by reference.

As shown in fig. 12, the defective product discharge mechanism 90 is configured to receive defective products or non-defective products rejected by both the first rejecting mechanism 310 of the first inspection tray 30 and the second rejecting mechanism 720 of the second inspection tray 70. Wherein, the defective products include unqualified products or products which can not be normally judged whether to be qualified or not.

The defective product discharging mechanism 90 includes a conveyor 910 (i.e., a second conveyor), a stock trough 920, and a short bumper 930.

The short anti-collision partition 930 is located in the material blocking groove, and the material blocking groove is separated along the width direction to form two material separating channels S1 and S2.

The crash short barrier is supported on a pair of guide posts 931 and can move in the width direction to adjust the width of the two material partitions S1 and S2.

The top of the short anti-collision partition 930 is also provided with a baffle 932, and the baffle 932 stops the falling materials rejected on the second detection plate.

The short bump barriers 930 extend from the beginning of the belt 910 to the 1/3 belt length along the conveying direction, and the gap between the short bump barriers and the upper surface of the belt is not easy to control relative to the long bump barriers extending along the whole belt length of the belt, which is easy to cause material jamming. The utility model discloses in, the length of short baffle 930 shortens, has avoided the card material problem that long baffle caused.

For the whole long baffle that takes long extension at the conveyer belt, the wall has the effect of buffering to the magnetic shoe of whereabouts and preventing colliding with about this crashproof short baffle. For example, a non-metal material is used, the thickness of the material is increased, and a flexible impact-proof material such as cotton wool or leather is preferably used for the left and right wall surfaces.

The conveyor belt 910 is located at the lower part of the plate surface of the second detection plate 70, the starting end of the conveyor belt is provided with an end mask 933, the end mask 933 is connected with the lower end port of the slide rail 91, the upper end port of the slide rail 91 is connected with the removing mechanism 310 on the first detection plate 30, and the slide rail 91 is used as a falling slide rail of the material removed from the first detection plate 30 and is connected with the material separation channel S2 in a butt joint mode.

The conveyor belt 910 is parallel to the turnover mechanism 50, and outputs the defective products independently, and is physically isolated from the qualified product discharge mechanism, so that the possibility of mixing materials with different detection results can be avoided.

As shown in fig. 13, the second detection plate 70 is provided with a ring groove 71, the ring groove 71 is located close to the peripheral edge of the disk surface, the magnetic tile is placed in the ring groove with the back face facing upwards, the ridge on the front face of the magnetic tile is matched with the ring groove in a positioning manner, the shape and position orientation of the magnetic tile is consistent with the peripheral tangent direction, and the problem of unstable placement posture when the back face of the magnetic tile faces upwards is solved.

A rejecting mechanism 720 is arranged on the second detection tray 70 at a position close to the conveyor belt 910, and the rejecting mechanism 720 blows the defective products on the second detection tray into the material partition S1 of the conveyor belt 910.

As further shown in fig. 13, the good discharge mechanism 80 includes a conveyor belt 810 (i.e., a first conveyor belt) and a side guard 820. The belt 810 is located at one side of the second detection plate 70 for collecting the material blown by the blowing mechanism 710. The fall between the conveyor belt 810 and the disk surface is small, for example, 5cm-10cm, and the conveyor belt flexibly buffers the magnetic tiles, so that the secondary damage of the magnetic tiles can be avoided.

The conveyor belt 810 of the qualified product discharging mechanism 80 is only used for receiving qualified products, the material passing performance is very good, and the installation and the maintenance are convenient.

Alternatively, the conveyor belt 810 may be divided by partitions to subdivide the types of acceptable products.

The utility model discloses in, the conveyer belt 810 of certified products discharge mechanism 80 and the conveyer belt 910 of defective products discharge mechanism 90 are 90 degrees mutually perpendicular and arrange, and it has brought unexpected technological effect:

the reject mechanism 310 on the first test tray 30 is circumferentially positioned to allow access to the second guide mechanism 40 such that the available circumferential tray surface between the first guide mechanism 20 and the reject mechanism 310 of the first test tray is increased; the blowing mechanism 710 on the second test tray 70 is allowed to approach the third guide plate mechanism 60 at a circumferential position so that the available portion of the second test tray exceeds 4/3 circumferential tray faces.

So can set up more detection station and letter sorting station, and then adapt to the detection of more defect types and the position distribution of the magnetic shoe and the magnetic shoe of more size and specification, satisfy meticulous letter sorting requirement, and then improved the commonality of check out test set match.

On the current glass dish, first detection dish has more than 1/2 quotations and fails to utilize, and the second detection dish has more than 1/4 quotations and fails to utilize, is in idle state, and the quotations utilization ratio is low, and the station quantity of overall arrangement is limited and the overall arrangement is crowded like this, and equipment fixing, maintenance are inconvenient.

In the detection process, the defective products and the qualified products are separately conveyed, so that the conveying speeds can be independently set, the defective products and the qualified products are conveyed smoothly without blocking, the restriction factor of the increase of the rotating speed of the first detection disc and the second detection disc is eliminated, and the sorting speed is increased.

As shown in fig. 15, the magnetic shoe detection mechanism realizes smooth transmission of the magnetic shoe in the detection process, and the plane layout of each mechanism is as follows: turnover mechanism 50 and certified products discharge mechanism 80 are the T type and arrange, and first detection dish 30 and second detection dish 70 set up in the left and right sides of certified products discharge mechanism 80, and first detection dish 30 links up with turnover mechanism 50's upper conveyer belt 510 position, and second detection dish 70 links up with turnover mechanism 50's lower floor's conveyer belt 520 position.

The feeding conveyor belt and the turnover mechanism are arranged in a T shape and are connected with the first detection disc in position.

As shown in fig. 14, the conveying path of the material to be detected in the magnetic shoe detection mechanism is as follows:

the magnetic shoe placed on the feeding conveyor belt with the front face upward is guided to the first detection disc by the first guide plate mechanism, the magnetic shoe is placed on the first detection disc with the front face upward, and the first guide plate mechanism orients the magnetic shoe to enable the shape and position orientation of the magnetic shoe to be consistent with the linear speed direction of the feeding conveyor belt.

And the unqualified magnetic shoe detected on the first detection plate is blown to the slideway and slides into the conveyor belt of the defective product discharging mechanism to be discharged.

The detected magnetic shoe is guided to an upper layer conveyor belt of the turnover mechanism through the second guide plate mechanism, and returns back to a lower layer conveyor belt through a turnover guide structure at the tail end of the upper layer conveyor belt, and the magnetic shoe is placed in a back factory-up posture.

The magnetic shoe on the lower layer conveyor belt is guided to the second detection disc through the third guide plate mechanism and is positioned in the ring groove, and the shape and position orientation of the magnetic shoe is consistent with the linear speed direction of the magnetic shoe conveyed by the magnetic shoe.

And the qualified magnetic shoes on the second detection plate after classification and inspection are blown to a conveyor belt of the qualified product discharging mechanism 80 by the rejecting mechanism and sent out, and the unqualified product is blown to a conveyor belt of the defective product discharging mechanism by the blowing mechanism and sent out.

As shown in fig. 15, a first set of detecting mechanisms 110 is disposed above the top of the first detecting plate 30 for detecting the magnetic tiles in the upward facing placement posture. A second set of detection mechanisms 120 is disposed above the top of the second detection tray 70 for detecting the magnetic tiles in the placement posture with the back facing upward. The first group of detection mechanisms and the second group of detection mechanisms respectively comprise laser profile scanners.

The first set of sensing mechanisms 110 and the second set of sensing mechanisms 120 are mounted in a pendulous fashion while mounting height adjustment is achieved by a linear drive mechanism, such as a lead screw nut assembly driven by a servo motor.

The detection can be any one or more of end face detection, chamfer detection, side face detection, R angle detection and outline detection mainly composed of size and defects, and the first detection disc and the second detection disc can be divided into a plurality of stations, in one embodiment, 12 stations. In another embodiment, 16 stations are divided. In yet another embodiment, 22 stations are divided. It should be noted that other numbers of inspection stations may be provided depending on the tile type and inspection requirements.

The utility model has the following technical characteristics/advantages:

(1) the material passing property is better: firstly, a defective product conveying mechanism is independently added for unqualified materials, and the unqualified materials are shunted, so that the sorting speed can be improved; secondly, when the materials are conveyed on the qualified product conveying belt, the distance between every two openings of the material flow is larger under the same size of the conveying belt, and the material flow is allowed to be larger in unit time, so that the material sorting device can adapt to higher sorting speed.

(2) Have 1/4 circumference quotations at least among the current glass dish and do not utilize, be in idle state, the quotation utilization ratio of glass dish is low, the utility model discloses a circumference quotation utilization ratio obviously promotes, can set up more detection station and letter sorting station in a flexible way, so adapts to more defect types and the position distribution's of the magnetic shoe and the magnetic shoe of more size and specification detection, satisfies meticulous letter sorting requirement, and then helps improve equipment's commonality.

(3) To the certified products, the utility model discloses a reduce the second and detect the mode of the fall between dish and the conveyer belt and avoid the damage of colliding with of material blowing in-process, adopt the buffering anticollision mode to solve first and second to detect the problem that the material that dish large fall design was followed easily collided the damage to the defective products.

(4) Compare with prior art's material backward flow mode, the utility model discloses a material reposition of redundant personnel mode, equipment are the tiled formula on the whole and arrange, and operating space is big, is convenient for install and maintain.

The magnetic shoe detection device can ensure that the magnetic shoe has stable transmission attitude in the transmission detection process by restricting the attitude of the magnetic shoe, thereby ensuring the attitude precision in transmission.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a magnetic shoe detection device, includes along the magnetic shoe direction of transfer and has arranged feeding conveyer belt (10), first deflector mechanism (20), first detection dish (30), second deflector mechanism (40), tilting mechanism (50), third deflector mechanism (60) in proper order and second detection dish (70), wherein, be provided with visual detection mechanism on first detection dish (30) and/or second detection dish (70), its characterized in that still includes:

the qualified product discharging mechanism (80) is positioned between the first detection plate (30) and the second detection plate (70), is close to one side of the second detection plate (70), has a fall within a set range with the plate surface of the second detection plate (70), and is used for receiving the qualified products blown off by the blowing mechanism (710) of the second detection plate (70); and

and the defective product discharging mechanism (90) is positioned at the lower part of the disc surface of the second detection disc (70), the starting end of the defective product discharging mechanism is connected with the lower port of at least one slide way (91), and the defective product discharging mechanism is used for receiving defective products or non-detected products which are removed by the first removing mechanism (310) of the first detection disc (30) and the second removing mechanism (720) of the second detection disc (70).

2. The magnetic shoe detection device according to claim 1, characterized in that the first conveyor belt (810) of the good product discharging mechanism (80) and the second conveyor belt (910) of the defective product discharging mechanism (90) are arranged perpendicular to each other, and the discharge ports of the two conveyor belts are far away from each other.

3. The apparatus according to claim 1, wherein the visual inspection mechanism comprises a light source, a camera and a lens for performing an omnidirectional visual inspection of the magnetic shoe.

4. The magnetic shoe detection apparatus according to claim 1, wherein the circumferential position interval of both the blowing mechanism (710) and the third guide plate mechanism (60) on the second detection plate (70) is smaller than 1/4 circumferential plate surfaces.

5. The magnetic shoe detection device according to claim 1, characterized in that the defective product discharging mechanism (90) comprises a second conveyor belt (910), a material blocking groove (920) and a short anti-collision partition plate (930) arranged in the material blocking groove (920), wherein the short anti-collision partition plate (930) is used for dividing the material blocking groove (920) into two material partition channels in the width direction.

6. The magnetic shoe detection device according to claim 5, characterized in that a buffer anti-collision layer is applied on the slideway (91).

7. The magnetic tile detection device according to claim 5, wherein an end mask (933) is arranged at the starting end of the second conveyor belt (910), wherein the end mask (933) is engaged with the lower port of the slide way (91).

8. The magnetic tile detection apparatus of claim 1, wherein a laser profile scanner is disposed on the first and/or second detection disk.

9. The magnetic shoe detection apparatus according to claim 1, wherein the first, second, and third guide mechanisms (20, 40, 60) each comprise a pair of right-angle brackets, a top plate connected to the pair of right-angle brackets, a guide portion connected to a lower portion of the top plate, and an orientation portion, wherein the pair of right-angle brackets are provided with a height adjustment structure for a gap with a conveyor belt.

10. The magnetic shoe detection apparatus according to claim 1, wherein the non-defective product discharge mechanism (80) includes a first conveyor belt (810) and a side shield (820).

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