Brush diamond sorting device

Abstract

The utility model discloses a brush diamond sorting device which comprises a rotary assembly line, a brush diamond sorting device and a brush diamond sorting device. A drilling hole matched with the shape of the bottom of the rhinestone is formed in the template, and the template moves along the rotary assembly line; the rhinestone brushing machine is fixed above the unpowered conveying section and is used for brushing rhinestones into the drilled holes; the detection mechanism is fixed above the power conveying section and is used for shooting and detecting the rhinestone; the sorting mechanism is fixed above the power conveying section and is used for sorting rhinestones; the detection mechanism and the sorting mechanism are sequentially arranged in the conveying direction of the assembly line, the arranged template is used for arranging rhinestones in an array mode, the arranged rotary assembly line drives the template to continuously pass through the rhinestone brushing machine, the detection mechanism and the sorting mechanism in sequence, array arrangement, detection and sorting of the rhinestones are achieved, the detection efficiency is improved, and the production efficiency is improved. Manual participation is not needed, the labor cost is effectively saved, and the sorting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water diamond sorting, in particular to a brush diamond sorting device. Background Art

[0002] Glass or crystal diamonds are decorative materials needed by the clothing industry. Their particles are mainly made by grinding and polishing machines. After the products are made, they need to be sorted out by sorting methods to sort out particles of different volumes, colors and defects for classified use. At present, some technologies for sorting diamonds are to use human eyes to identify, and a handheld vacuum nozzle approaches the diamonds to be grabbed and sucks them away. Machines with this structure have low working efficiency, large errors, and are time-consuming and labor-intensive.

[0003] A Chinese invention patent with publication number CN117680379A discloses a method and device for sorting decorative diamonds based on visual recognition. After the decorative diamonds are orderly lined up on a diamond plate, they are transferred to a first inspection station for inspection. The diamond plate is moved from the first inspection station to a second image acquisition station for image acquisition, image processing, analysis, and comparison. The diamond plate is moved to a third sorting station, and the decorative diamonds are sorted according to the image processing information.

[0004] Although this method and device for sorting decorative diamonds can replace the naked eye in detecting rhinestones, it still requires human participation or the installation of equipment such as a robot to move the diamond plate on the third sorting station to a swing vacuum suction cup filled with rhinestones in order to achieve continuous and large-scale decorative diamond sorting, and the sorting efficiency is low. Utility Model Content

[0005] The utility model aims to provide a brush diamond sorting device to solve the problem of low water diamond sorting efficiency in the prior art.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is: a diamond brush sorting device, comprising:

[0007] The rotary assembly line includes a powered conveying section and a non-powered conveying section. The powered conveying section is used to drive the template to move along the rotary assembly line. The non-powered conveying section does not provide power and cannot drive the template to move. The template located in the non-powered conveying section is pushed and moved by the template located in the powered conveying section, so the templates located in the non-powered conveying section are tightly squeezed together.

[0008] A template, wherein a hole matching the bottom shape of the rhinestone is formed on the template, and the template moves along the rotary assembly line, and the rhinestone is arranged in an array through the template;

[0009] The brush drill is fixed above the non-powered conveying section and is used to brush the water drill into the drill hole. Through the cooperation of the power conveying section and the non-powered conveying section, the templates located in the non-powered conveying section are tightly squeezed together. When the brush drill is brushing the drill, the water drill will not fall outside the template;

[0010] A detection mechanism, fixed above the power transmission section, for water drill photography detection;

[0011] A sorting mechanism, fixed above the power transmission section, for water rhinestone sorting;

[0012] The detection mechanism and the sorting mechanism are arranged in sequence along the transport direction of the assembly line.

[0013] The utility model uses a template to arrange water rhinestones in an array, and uses a rotary assembly line to drive the template to continuously pass through a drilling machine, a detection mechanism and a sorting mechanism in sequence, so as to achieve array arrangement, detection and sorting of water rhinestones without manual intervention, effectively saving labor costs and improving sorting efficiency.

[0014] Furthermore, the detection mechanism includes a mounting rod horizontally arranged above the power transmission section, and a plurality of detection cameras for photo detection are provided at the bottom end of the mounting rod. The detection cameras are installed on the mounting rod, and photos of rhinestones are taken by the detection cameras for rhinestone classification to facilitate subsequent sorting.

[0015] Furthermore, a plurality of lamp beads are arranged in an array below the detection camera, and a reflective lampshade is arranged outside the lamp beads, and light-transmitting slits are provided at the top and bottom of the reflective lampshade, and the direction in which the light-transmitting slits are provided is perpendicular to the direction in which the template moves. The lens of the detection camera is aimed at the light-transmitting slits at the top and bottom of the reflective lampshade to photograph and detect the rhinestones, and the surface of the rhinestones is illuminated by the arranged lamp beads, and the arranged reflective lampshade is used to install the lamp beads and reflect and gather the light of the lamp beads, and the reflection of the light by the reflective lampshade is diffuse reflection, and the light after diffuse reflection is softer and also More uniform, can improve the lighting effect, the array of lamp beads with the reflective lampshade can achieve a wider range of lighting, and the lighting of the rhinestones is more uniform, the uneven surface of the rhinestones can also be evenly illuminated, effectively improving the quality of the photos taken by the detection camera, and the detection of rhinestones is more accurate and faster; by opening the light-transmitting slits at the top and bottom of the reflective lampshade, the shooting direction of the detection camera can be consistent with the lighting direction of the lamp beads, the lighting effect is better, and the quality of the photos taken by the detection camera can be improved again, and the detection of rhinestones is more accurate and faster.

[0016] Furthermore, the length direction of the installation rod is perpendicular to the direction of movement of the template, and a plurality of the detection cameras are evenly distributed along the length direction of the installation rod, so that when the template passes under the detection cameras, the rhinestones on the template can be clearly photographed.

[0017] Furthermore, the sorting mechanism includes a mounting plate horizontally arranged above the power transmission section, and a plurality of groups of sorting components are provided at the bottom of the mounting plate along the direction of movement of the template. The arranged mounting plate is used to install the sorting components, and the inspected rhinestones are sorted by the arranged sorting components, and different groups of sorting components are used to sort rhinestones of different qualities or categories.

[0018] Furthermore, the sorting component includes a plurality of vacuum suction nozzles, which are arranged in a straight line, and the arrangement direction is perpendicular to the direction of movement of the template. The vacuum suction nozzles are connected to an external negative pressure device and a sorting bin. The arranged vacuum suction nozzles are used to suck the rhinestones into the sorting bin, and rhinestones of different qualities or categories are sucked into different sorting bins.

[0019] Furthermore, the detection camera is a linear array camera, which is suitable for a rotary assembly line and is convenient for photographing the diamonds passing thereunder.

[0020] Furthermore, the lampshade includes a base plate and a vault, the lamp beads are mounted on the base plate, and the vault cover is arranged on the base plate. The base plate is used for mounting the lamp beads, and the vault is arranged to facilitate reflection of light from the light-transmitting slit at the bottom of the lampshade, so as to facilitate lighting of the rhinestones.

[0021] Furthermore, the arch is semi-cylindrical, which has a better light gathering effect and can evenly disperse the light throughout the light-transmitting slit.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] (1) The utility model uses a template to arrange water rhinestones in an array. The rotary assembly line is used to drive the template to continuously pass through the drill brush, the detection mechanism and the sorting mechanism in sequence, so as to realize the array arrangement, detection and sorting of the water rhinestones without manual intervention, effectively saving labor costs and improving sorting efficiency.

[0024] (2) The utility model can achieve a wider range of illumination by using the array of lamp beads in conjunction with the reflective lampshade, and the lighting of the rhinestones is more uniform. By providing light-transmitting slits at the top and bottom of the reflective lampshade, the shooting direction of the detection camera can be consistent with the lighting direction of the lamp beads, resulting in a better lighting effect, which can effectively improve the quality of the photos taken by the detection camera, and make the detection of rhinestones more accurate and faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural schematic diagram of a drill brush sorting device of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the detection mechanism in this embodiment;

[0027] Figure 3 This is a schematic diagram of the structure of the sorting mechanism in this embodiment;

[0028] In the figure: 1. rotary assembly line; 101. powered conveying section; 102. unpowered conveying section; 2. template; 3. drilling; 4. brush drill; 5. detection mechanism; 501. mounting rod; 502. detection camera; 503. lamp beads; 504. light-transmitting slit; 505. bottom plate; 506. vault; 6. sorting mechanism; 601. mounting plate; 602. vacuum nozzle; 7. roller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] like Figure 1-3 As shown, this embodiment provides a diamond brush sorting device, comprising:

[0031] The rotary assembly line 1 includes a power delivery section 101 and a non-power delivery section 102. The power delivery section 101 is used to drive the template 2 to move along the rotary assembly line 1. The non-power delivery section 102 does not provide power and cannot drive the template 2 to move. The template 2 located in the non-power delivery section 102 is pushed and moved by the template 2 located in the power delivery section 101, so the templates 2 located in the non-power delivery section 102 are tightly squeezed together.

[0032] A template 2, wherein a drilling hole 3 matching the bottom shape of the rhinestone is formed on the template 2, and the template 2 moves along the rotary assembly line 1, and the rhinestones are arranged in an array through the set template 2;

[0033] The brush drill 4 is fixed above the non-powered conveying section 102 and is used to brush the water drill into the drill hole 3. Through the cooperation of the power conveying section 101 and the non-powered conveying section 102, the templates 2 located in the non-powered conveying section 102 are tightly squeezed together. When the brush drill 4 is brushing the drill, the water drill will not fall outside the template 2;

[0034] The detection mechanism 5 is fixed above the straight section of the power transmission section 101 and is used for water drill photography detection;

[0035] A sorting mechanism 6, fixed above the straight section of the power transmission section 101, is used for water rhinestone sorting;

[0036] The detection mechanism 5 and the sorting mechanism 6 are arranged in sequence along the transport direction of the assembly line;

[0037] The unpowered conveying section 102 includes unpowered rollers 7 for supporting the template to facilitate the template 2 to slide on the unpowered conveying section 102, but does not actively drive the template 2 to move. The unpowered conveying section 102 is a straight section.

[0038] The utility model uses a template 2 for array discharge of water rhinestones, and uses a rotary assembly line 1 to drive the template 2 to continuously and sequentially pass through a drilling machine 4, a detection mechanism 5 and a sorting mechanism 6, so as to realize array arrangement, detection and sorting of water rhinestones without manual intervention, effectively saving labor costs and improving sorting efficiency.

[0039] Furthermore, the detection mechanism 5 includes a mounting rod 501 arranged horizontally above the power transmission section 101, and two detection cameras 502 for photo detection are provided at the bottom of the mounting rod 501. The detection camera 502 is installed through the mounting rod 501, and photos of rhinestones are taken through the detection camera 502 for rhinestone classification to facilitate subsequent sorting.

[0040] Furthermore, a plurality of lamp beads 503 are arranged in an array below the detection camera 502, and a reflective lampshade is arranged outside the lamp beads 503, and a light-transmitting slit 504 is opened at the top and bottom of the reflective lampshade, and the opening direction of the light-transmitting slit 504 is perpendicular to the movement direction of the template 2. The lens of the detection camera 502 is aimed at the light-transmitting slit 504 at the top and bottom of the reflective lampshade to shoot and detect the rhinestones, and the surface of the rhinestones is illuminated by the arranged lamp beads 503, and the arranged reflective lampshade is used to install the lamp beads 503 and reflect and gather the light of the lamp beads 503, and the reflection of the light by the reflective lampshade is diffuse reflection, and the light after diffuse reflection is The light is softer and more uniform, which can improve the lighting effect. The array of lamp beads 503 cooperates with the reflective lampshade to achieve lighting in a wider range, and the lighting of the rhinestones is more uniform. The uneven surface of the rhinestones can also be evenly illuminated, which effectively improves the quality of the photos taken by the detection camera 502, and the detection of rhinestones is more accurate and faster. By opening the light-transmitting slits 504 at the top and bottom of the reflective lampshade, the shooting direction of the detection camera 502 can be consistent with the lighting direction of the lamp beads 503, and the lighting effect is better, which can further improve the quality of the photos taken by the detection camera 502, and the detection of rhinestones is more accurate and faster.

[0041] Furthermore, the length direction of the mounting rod 501 is perpendicular to the direction of movement of the template 2, and the two detection cameras 502 are evenly distributed along the length direction of the mounting rod 501. When the template 2 passes under the detection camera 502, the rhinestones on the template 2 can be clearly photographed.

[0042] Furthermore, the sorting mechanism 6 includes a mounting plate 601 horizontally arranged above the power transmission section 101, and a plurality of groups of sorting components are provided at the bottom of the mounting plate 601 along the direction of movement of the template 2. The mounting plate 601 is used to install the sorting components, and the inspected rhinestones are sorted by the sorting components. Different groups of sorting components are used to sort rhinestones of different qualities or categories.

[0043] Furthermore, the sorting component includes a plurality of vacuum suction nozzles 602, which are arranged in a straight line, and the arrangement direction is perpendicular to the direction of movement of the template 2. The vacuum suction nozzles 602 are connected to an external negative pressure device and a sorting bin. The arranged vacuum suction nozzles 602 are used to suck rhinestones into the sorting bin, and rhinestones of different qualities or categories are sucked into different sorting bins.

[0044] Furthermore, the detection camera 502 is a linear array camera, which is suitable for the rotary assembly line 1 and is convenient for photographing the water drill passing thereunder; the detection mechanism 5 also includes an analysis module for analyzing the photos taken by the detection camera 502.

[0045] Furthermore, the lampshade includes a base plate 505 and a dome 506, the lamp beads 503 are installed on the base plate 505, and the dome 506 is covered on the base plate 505. The base plate 505 is used to install the lamp beads 503, and the dome 506 is used to reflect light from the light-transmitting slit 504 at the bottom of the lampshade, so as to facilitate the lighting of the rhinestones.

[0046] Furthermore, the dome 506 is semi-cylindrical in shape, which has a better light gathering effect and can evenly disperse the light to the entire light-transmitting slit 504 .

[0047] Working principle: The rotary assembly line 1 is set up to drive the template 2 to pass through the brush drill 4, the detection camera 502 and the vacuum suction nozzle 602 in sequence. When the template 2 is located at the power transmission section 101, it is driven by the template 2 to move along the rotary assembly line 1. When the template 2 moves to the unpowered transmission section 102, it loses power and is pushed to move by the template 2 located at the power transmission section 101. When the template 2 passes through the brush drill 4, the brush drill 4 brushes the rhinestones into the drill holes 3 on the template 2. After the template 2 is brushed with rhinestones, it is pushed onto the power transmission section 101, and the template 2 is driven to move by the power transmission section 101. When the template 2 passes under the detection camera 502, the detection camera 502 takes a photo of the rhinestones, and the analysis module analyzes the quality or category of the rhinestones. When the template 2 passes through the vacuum suction nozzle 602, the vacuum suction nozzle 602 absorbs the corresponding rhinestones according to the analysis results of the analysis module to realize rhinestone sorting.

Claims

1. A brush drill sorting device, characterized in that: include: The rotary assembly line includes a powered conveying section and a non-powered conveying section; A template, the template is provided with a drill hole matching the bottom shape of the rhinestone, and the template moves along the rotary assembly line; A brush drill, fixed above the unpowered conveying section, for brushing the water drill into the drill hole; A detection mechanism, fixed above the power transmission section, for water drill photography detection; A sorting mechanism, fixed above the power transmission section, for water rhinestone sorting; The detection mechanism and the sorting mechanism are arranged in sequence along the transport direction of the assembly line.

2. A brush drill sorting device as claimed in claim 1, characterized in that: The detection mechanism comprises a mounting rod which is arranged above the power transmission section in a horizontal direction, and a plurality of detection cameras for taking photos and detecting are arranged at the bottom end of the mounting rod.

3. A brush drill sorting device as claimed in claim 2, characterized in that: A plurality of lamp beads are arranged in an array below the detection camera, and a reflective lampshade is provided on the outside of the lamp beads. Light-transmitting slits are provided on the top and bottom of the reflective lampshade, and the direction in which the light-transmitting slits are opened is perpendicular to the direction in which the template moves. The lens of the detection camera is aligned with the light-transmitting slits on the top and bottom of the reflective lampshade to photograph and detect the rhinestones.

4. A brush drill sorting device as claimed in claim 2, characterized in that: The length direction of the installation rod is perpendicular to the direction in which the template moves, and a plurality of the detection cameras are evenly distributed along the length direction of the installation rod.

5. A brush drill sorting device as claimed in claim 1, characterized in that: The sorting mechanism comprises a mounting plate horizontally arranged above the power conveying section, and a plurality of sorting components are arranged at the bottom of the mounting plate along the direction in which the template moves.

6. A brush drill sorting device as claimed in claim 5, characterized in that: The sorting component comprises a plurality of vacuum suction nozzles, which are arranged in a straight line, and the arrangement direction is perpendicular to the direction of movement of the template. The vacuum suction nozzles are connected to an external negative pressure device and a sorting bin.

7. A brush drill sorting device as claimed in claim 2, characterized in that: The detection camera is a line array camera.

8. A brush drill sorting device as claimed in claim 3, characterized in that: The reflection of light by the reflective lampshade is diffuse reflection.

9. A brush drill sorting device as claimed in claim 3, characterized in that: The lampshade comprises a bottom plate and a dome, the lamp beads are mounted on the bottom plate, and the dome cover is arranged on the bottom plate.

10. A brush drill sorting device as claimed in claim 9, characterized in that: The dome is in a semi-cylindrical shape.

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