Embroidery bead optical screening machine

Abstract

The utility model discloses an embroidery bead optical screening machine which comprises a detection module and a feeding module, the detection module comprises a detection cabinet, a double-glass-disc rotating module, a feeding induction module, an upper view module, a lower view module, a good product discharging module and a defective product discharging module, and a feeding inlet is formed in the front end of the detection cabinet; the feeding module comprises two first feeding discs, two first conveying rails, a first supporting frame and a second supporting frame, one first feeding disc is installed on the first supporting frame, the other first feeding disc is installed on the second supporting frame, the double-glass-disc rotating module comprises a first glass disc and a second glass disc which are vertically distributed, the tail end of the first feeding disc is located at the first glass disc, and the tail end of the second feeding disc is located at the second glass disc. The tail end of the first feeding disc is located at the second glass disc, and the first glass disc is located below the second glass disc. The screening device is simple in structure and reliable to use, manual screening is replaced, and the screening efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screening machines, in particular to an embroidery bead optical screening machine. Background Art

[0002] Embroidered beads are made of round beads or spherical objects as the inner shell, then wrapped with silk brocade or silk thread, and then embroidered with auspicious patterns to decorate them. They have become a symbol of hope and auspiciousness. Embroidered beads are a product with huge output and consumption. With the improvement of the automation level of the subsequent process, the requirements for product quality are constantly increasing. At present, manual selection is used, which has a high rate of missed inspections and low efficiency, and cannot guarantee the product quality. Utility Model Content

[0003] The utility model discloses an embroidery bead optical screening machine, which has a simple structure and is reliable to use, and can replace manual screening and improve screening efficiency.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] The utility model discloses an embroidery bead optical screening machine, comprising a detection module and a feeding module, the detection module comprising a detection cabinet, a double glass disk rotating module, a feeding induction module, an upper viewing module, a lower viewing module, a good product discharging module and a bad product discharging module, a front end of the detection cabinet is provided with a feeding inlet, the double glass disk rotating module, the feeding induction module, the upper viewing module, the lower viewing module, the good product discharging module and the bad product discharging module are all arranged in the detection cabinet, the feeding module comprises two feeding trays 1, two conveying rails 1, a support frame 1 and a support frame 2, one of the feeding trays 1 is installed on the support frame 1, and the other feeding tray 1 is installed on the support frame 2, the double glass disk rotating module comprises a glass tray 1 and a glass tray 2 which are vertically distributed, the end of one feeding tray 1 is located at a glass tray 1, the end of one feeding tray 1 is located at a glass tray 2, and the glass tray 1 is located below the glass tray 2.

[0006] Furthermore, the double glass disk rotation module also includes a driving motor, the bottom of the driving motor is installed in the detection cabinet, the top of the driving motor is installed with a rotating plate, glass disk 1 is installed on the outer ring of the rotating plate, a number of supporting columns are installed on the rotating plate, a driving ring is installed on the top of the supporting columns, and glass disk 2 is installed on the outside of the driving ring.

[0007] Further, the feed sensing module, the downward viewing module, the upward viewing module, the good product discharge module and the bad product discharge module are distributed in a circle, the feed sensing module includes a support column, one side of the support column is provided with two T-shaped plates one distributed up and down, the other side of the support column is provided with two T-shaped plates two distributed up and down, the ends of the two T-shaped plates two are both installed with a contrast type optical fiber sensor mounting plate, and the contrast type optical fiber sensor is installed on the contrast type optical fiber sensor mounting plate;

[0008] A waist-shaped hole is arranged at the end of the T-shaped plate 1, a roller mounting plate is installed at the waist-shaped hole, and two rollers are installed at the lower end of the roller mounting plate.

[0009] Furthermore, the downward-looking module includes a T-shaped block 1, on both sides of the lower end of the T-shaped block 1, a downward-looking upper camera mounting plate and a downward-looking lower camera mounting plate are installed, and the downward-looking upper camera and the downward-looking lower camera are installed on the downward-looking upper camera mounting plate and the downward-looking lower camera mounting plate respectively, and a downward-looking upper light source mounting plate and a downward-looking lower light source mounting plate are installed on both sides of the upper end of the T-shaped block 1, and the ends of the downward-looking upper light source mounting plate and the downward-looking lower light source mounting plate are installed with the downward-looking upper light source and the downward-looking lower light source respectively, the downward-looking lower light source is located directly above the downward-looking lower camera, and the downward-looking upper light source is located directly above the downward-looking upper camera.

[0010] Furthermore, the upward-looking module includes a T-shaped block 2, on both sides of the upper end of the T-shaped block 2, an upward-looking upper-layer camera mounting plate and an upward-looking lower-layer camera mounting plate are installed, the upward-looking upper-layer camera and the upward-looking lower-layer camera are installed on the upward-looking upper-layer camera mounting plate and the upward-looking lower-layer camera mounting plate respectively, and an upward-looking upper-layer light source mounting plate and an upward-looking lower-layer light source mounting plate are installed on both sides of the lower end of the T-shaped block 2, the upward-looking upper-layer light source and the upward-looking lower-layer light source are installed on the ends of the upward-looking upper-layer light source mounting plate and the upward-looking lower-layer light source mounting plate respectively, the upward-looking lower-layer light source is located directly below the upward-looking lower-layer camera, and the upward-looking upper-layer light source is located directly below the upward-looking upper-layer camera.

[0011] Furthermore, the downward-looking upper-layer camera, the downward-looking lower-layer camera and the upward-looking lower-layer light source are all located below glass plate one, the downward-looking lower-layer light source and the upward-looking upper-layer light source are located between glass plate one and glass plate two, and the upward-looking upper-layer camera, the upward-looking lower-layer camera and the downward-looking upper-layer light source are located above the top glass plate two.

[0012] Furthermore, the good product discharge module includes a good product recycling box, an upper miscellaneous material recycling box, a lower miscellaneous material recycling box and two solenoid valves. The two solenoid valves are both installed on a solenoid valve mounting plate. The two solenoid valve mounting plates are arranged on both sides of the good product recycling box. The upper miscellaneous material recycling box and the lower miscellaneous material recycling box are located at the front end of the good product recycling box.

[0013] Furthermore, the defective product discharge module includes a defective product recovery box, a miscellaneous material recovery box and two solenoid valves, the two solenoid valves are installed on a second solenoid valve mounting plate, the second solenoid valve mounting plate is arranged on the defective product recovery box, and the miscellaneous material recovery box is arranged on one side of the defective product recovery box.

[0014] The beneficial effects of the utility model are:

[0015] The utility model provides a glass plate one and a glass plate two, which can be stacked up and down to perform visual inspection on a plurality of embroidery beads. Before the inspection, the embroidery beads pass through a material feeding sensing module, which improves the inspection efficiency, reduces the cost and saves labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of an embodiment of the utility model.

[0018] Figure 2 It is a top view of an embodiment of the utility model.

[0019] Figure 3 This is a schematic diagram of a detection module according to an embodiment of the present utility model.

[0020] Figure 4 It is a partial schematic diagram of a detection module according to an embodiment of the present utility model.

[0021] Figure 5 This is a schematic diagram of a double glass disk rotating module according to an embodiment of the present utility model.

[0022] Figure 6 This is a front view of a double glass disk rotating module according to an embodiment of the present utility model.

[0023] Figure 7 This is a schematic diagram of a feed sensing module according to an embodiment of the present utility model.

[0024] Figure 8 This is a schematic diagram of a bottom view module according to an embodiment of the present invention.

[0025] Fig. 9 This is a schematic diagram of a top view module according to an embodiment of the present invention.

[0026] Fig.10 This is a schematic diagram of a top view module according to an embodiment of the present invention.

[0027] Fig.11 This is a schematic diagram of a top view module according to an embodiment of the present invention. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0029] As shown in the figure, the utility model discloses an embroidery bead optical screening machine, including a detection module 1 and a feeding module 2, the detection module 1 includes a detection cabinet 3, a double glass plate rotating module 4, a feeding sensing module 5, an upper viewing module 6, a lower viewing module 7, a good product discharge module 8 and a bad product discharge module 9, the front end of the detection cabinet 3 is provided with a feeding inlet 301, the double glass plate rotating module 4, the feeding sensing module 5, the upper viewing module 6, the lower viewing module 7, the good product discharge module 8 and the bad product discharge module 9 are all arranged in the detection cabinet 3 The feeding module 2 includes two feeding trays 10, two conveying tracks 11, a support frame 12 and a support frame 2 13, wherein one feeding tray 10 is installed on the support frame 12, and one feeding tray 10 is installed on the support frame 2 13, and the double glass tray rotating module 4 includes a vertically distributed glass tray 14 and a glass tray 2 15, the end of one feeding tray 10 is located at the glass tray 14, the end of one feeding tray 1 is located at the glass tray 2, and the glass tray 14 is located below the glass tray 2 15. The two feed trays 10 of the utility model feed materials respectively, and embroidery beads are respectively fed on the glass tray 14 and the glass tray 2 15, and then the double glass tray rotating module 4 drives the glass tray 14 and the glass tray 2 15 to rotate, and the embroidery beads respectively pass through the feed sensing module 5, the lower viewing module 7, the upper viewing module 6, the good product discharge module 8 and the bad product discharge module 9, the feed sensing module 5 senses the embroidery beads, the lower viewing module 7 is used to judge whether the embroidery beads located at the glass tray 1 14 meet the standards, and the upper viewing module 6 is used to judge whether the embroidery beads located at the glass tray 2 15 meet the standards. The good product discharge module 8 is used to recover the good products among the embroidery beads, and the bad product discharge module 9 is used to recover the bad products.

[0030] In an embodiment of the utility model, the double glass disk rotating module 4 further includes a driving motor 16, the bottom of the driving motor is installed in the detection cabinet, the top of the driving motor 16 is installed with a rotating plate 17, the glass disk 14 is installed on the outer ring of the rotating plate 17, a plurality of supporting columns 18 are installed on the rotating plate 17, a driving ring 19 is installed on the top of the supporting column 18, and the glass disk 2 15 is installed on the outer side of the driving ring 19. The driving motor 16 drives the rotating plate 17 to rotate, the rotating plate 17 drives the glass disk 14 to rotate, the rotating plate 17 drives the supporting column 18 to rotate, the supporting column 18 drives the driving ring 19 to rotate, and the driving ring 19 drives the glass disk 2 15 to rotate.

[0031] In one embodiment of the utility model, the feed sensing module 5, the lower viewing module 7, the upper viewing module 6, the good product discharge module 8 and the bad product discharge module 9 are distributed in a circle, and the feed sensing module 5 includes a supporting column 20, and one side of the supporting column 20 is provided with two T-shaped plates 1 21 distributed up and down, and the other side of the supporting column is provided with two T-shaped plates 22 distributed up and down, and the ends of the two T-shaped plates 22 are both installed with reference fiber optic sensor mounting plates 23, and the reference fiber optic sensor is installed on the reference fiber optic sensor mounting plate 23; the reference fiber optic sensor is used to determine whether there are embroidery beads.

[0032] The end of the T-shaped plate 21 is provided with a waist-shaped hole 211, and a roller mounting plate 24 is installed at the waist-shaped hole 211. Two rollers 25 are installed at the lower end of the roller mounting plate 24. The roller 25 is used to set the whole material, that is, to limit the position of the embroidery beads, which is convenient for subsequent detection.

[0033] In an embodiment of the utility model, the downward-viewing module 7 includes a T-shaped block 26, and a downward-viewing upper-layer camera mounting plate 27 and a downward-viewing lower-layer camera mounting plate 28 are installed on both sides of the lower end of the T-shaped block 26. A downward-viewing upper-layer camera mounting plate 27 and a downward-viewing lower-layer camera mounting plate 8 are respectively installed on the downward-viewing upper-layer camera mounting plate 29 and a downward-viewing lower-layer camera 30. A downward-viewing upper-layer light source mounting plate 31 and a downward-viewing lower-layer light source mounting plate 32 are installed on both sides of the upper end of the T-shaped block 26. The ends of the downward-viewing upper-layer light source mounting plate 31 and the downward-viewing lower-layer light source mounting plate 32 are respectively installed with a downward-viewing upper-layer light source 33 and a downward-viewing lower-layer light source 34. The downward-viewing lower-layer light source 34 is located directly above the downward-viewing lower-layer camera 30, and the downward-viewing upper-layer light source 31 is located directly above the downward-viewing upper-layer camera 29. The downward-viewing module 7 is used to determine whether the embroidery beads located on the glass plate 1 are good products.

[0034] In one embodiment of the utility model, the upward viewing module 6 includes a T-shaped block 2 35, and an upward viewing upper layer camera mounting plate 36 and an upward viewing lower layer camera mounting plate 37 are installed on both sides of the upper end of the T-shaped block 2 35, and an upward viewing upper layer camera 38 and an upward viewing lower layer camera 39 are installed on the upper viewing upper layer camera mounting plate 36 and the upper viewing lower layer camera mounting plate 37, respectively, and an upward viewing upper layer light source mounting plate 40 and an upward viewing lower layer light source mounting plate 41 are installed on both sides of the lower end of the T-shaped block 2 35, and an upward viewing upper layer light source 42 and an upward viewing lower layer light source 43 are installed at the ends of the upper viewing upper layer light source mounting plate 40 and the upper viewing lower layer light source mounting plate 41, respectively, and the upper viewing lower layer light source 43 is located directly below the upper viewing lower layer camera 39, and the upper viewing upper layer light source 42 is located directly below the upper viewing upper layer camera 38. The upward viewing module 6 is used to determine whether the embroidery beads located on the glass plate 1 are good products.

[0035] In one embodiment of the utility model, the downward-looking upper-layer camera 29, the downward-looking lower-layer camera 30 and the upward-looking lower-layer light source 43 are all located below the glass plate 14, the downward-looking lower-layer light source 34 and the upward-looking upper-layer light source 42 are located between the glass plate 14 and the glass plate 2 15, and the upward-looking upper-layer camera 38, the upward-looking lower-layer camera 39 and the downward-looking upper-layer light source 31 are located above the top glass plate 2 15.

[0036] In one embodiment of the utility model, the good product discharge module 8 includes a good product recovery box 44, an upper miscellaneous material recovery box 45, a lower miscellaneous material recovery box 46 and two solenoid valves 47. The two solenoid valves 47 are both mounted on a solenoid valve mounting plate 48. The two solenoid valve mounting plates 48 are arranged on both sides of the good product recovery box 44. The upper miscellaneous material recovery box and the lower miscellaneous material recovery box are located at the front end of the good product recovery box. When the good product is good, the airflow intensity of the solenoid valve 47 is large, and the embroidery beads are blown to the good product recovery box 44. When the miscellaneous materials are small, the airflow of the solenoid valve 47 at the good product discharge module 8 is small, and the miscellaneous materials can only be blown to the upper miscellaneous material recovery box 45 or the lower miscellaneous material recovery box 46.

[0037] In one embodiment of the utility model, the defective product discharging module 9 includes a defective product recovery box 49, a miscellaneous material recovery box 50 and two solenoid valves 47, the two solenoid valves 47 are mounted on a second solenoid valve mounting plate 51, the second solenoid valve mounting plate 51 is arranged on the defective product recovery box 49, and the miscellaneous material recovery box 50 is arranged on one side of the defective product recovery box 9. The principle of recovery of defective products is the same as that of good products.

[0038] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An optical screening machine for embroidery beads, characterized in that: It includes a detection module and a feeding module. The detection module includes a detection cabinet, a double glass plate rotating module, a feeding sensing module, an upper viewing module, a lower viewing module, a good product discharging module and a bad product discharging module. The front end of the detection cabinet is provided with a feeding inlet. The double glass plate rotating module, the feeding sensing module, the upper viewing module, the lower viewing module, the good product discharging module and the bad product discharging module are all arranged in the detection cabinet. The feeding module includes two feeding trays 1, two conveying rails 1, a support frame 1 and a support frame 2, one of which is installed on the support frame 1, and the other is installed on the support frame 2. The double glass plate rotating module includes vertically distributed glass trays 1 and 2, the end of one feeding tray 1 is located at the first glass tray, the end of one feeding tray 1 is located at the second glass tray, and the glass tray 1 is located below the second glass tray.

2. According to claim 1, a bead optical screening machine is characterized in that: The double glass disk rotating module also includes a driving motor, the bottom of which is installed in the detection cabinet, a rotating plate is installed on the top of the driving motor, glass disk one is installed on the outer ring of the rotating plate, a number of supporting columns are installed on the rotating plate, a driving ring is installed on the top of the supporting columns, and glass disk two is installed on the outside of the driving ring.

3. According to claim 1, a bead optical screening machine is characterized in that: The feeding sensing module, the downward viewing module, the upward viewing module, the good product discharging module and the bad product discharging module are distributed in a circle. The feeding sensing module includes a supporting column. Two T-shaped plates 1 distributed up and down are arranged on one side of the supporting column. Two T-shaped plates 2 distributed up and down are arranged on the other side of the supporting column. The ends of the two T-shaped plates 2 are both installed with a contrast type optical fiber sensor mounting plate. The contrast type optical fiber sensor is installed on the contrast type optical fiber sensor mounting plate. A waist-shaped hole is arranged at the end of the T-shaped plate 1, a roller mounting plate is installed at the waist-shaped hole, and two rollers are installed at the lower end of the roller mounting plate.

4. According to claim 1, a bead optical screening machine is characterized in that: The downward-looking module includes a T-shaped block 1, on both sides of the lower end of the T-shaped block 1, a downward-looking upper camera mounting plate and a downward-looking lower camera mounting plate are installed, and the downward-looking upper camera and the downward-looking lower camera are installed on the downward-looking upper camera mounting plate and the downward-looking lower camera mounting plate respectively, and the upper end of the T-shaped block 1 is installed with a downward-looking upper light source mounting plate and a downward-looking lower light source mounting plate, and the ends of the downward-looking upper light source mounting plate and the downward-looking lower light source mounting plate are installed with the downward-looking upper light source and the downward-looking lower light source respectively, the downward-looking lower light source is located directly above the downward-looking lower camera, and the downward-looking upper light source is located directly above the downward-looking upper camera.

5. The bead optical screening machine according to claim 4, characterized in that: The upward-looking module comprises a T-shaped block 2, on both sides of the upper end of the T-shaped block 2 are installed an upward-looking upper-layer camera mounting plate and an upward-looking lower-layer camera mounting plate, on which the upward-looking upper-layer camera and the upward-looking lower-layer camera are respectively installed, and on both sides of the lower end of the T-shaped block 2 are installed an upward-looking upper-layer light source mounting plate and an upward-looking lower-layer light source mounting plate, on the ends of the upward-looking upper-layer light source mounting plate and the upward-looking lower-layer light source mounting plate are respectively installed, the upward-looking lower-layer light source is located directly below the upward-looking lower-layer camera, and the upward-looking upper-layer light source is located directly below the upward-looking upper-layer camera.

6. The bead optical screening machine according to claim 5, characterized in that: The downward-looking upper-layer camera, the downward-looking lower-layer camera and the upward-looking lower-layer light source are all located below glass plate one, the downward-looking lower-layer light source and the upward-looking upper-layer light source are located between glass plate one and glass plate two, and the upward-looking upper-layer camera, the upward-looking lower-layer camera and the downward-looking upper-layer light source are located above the top glass plate two.

7. The bead optical screening machine according to claim 1, characterized in that: The good product discharge module includes a good product recycling box, an upper miscellaneous material recycling box, a lower miscellaneous material recycling box and two solenoid valves. The two solenoid valves are both installed on a solenoid valve mounting plate. The two solenoid valve mounting plates are arranged on both sides of the good product recycling box. The upper miscellaneous material recycling box and the lower miscellaneous material recycling box are located at the front end of the good product recycling box.

8. The bead optical screening machine according to claim 1, characterized in that: The defective product discharging module includes a defective product recovery box, a miscellaneous material recovery box and two solenoid valves, the two solenoid valves are installed on a second solenoid valve mounting plate, the second solenoid valve mounting plate is arranged on the defective product recovery box, and the miscellaneous material recovery box is arranged on one side of the defective product recovery box.

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