CN210690433U - Annular magnetic drive appearance detection equipment - Google Patents
Annular magnetic drive appearance detection equipment Download PDFInfo
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- CN210690433U CN210690433U CN201920976113.3U CN201920976113U CN210690433U CN 210690433 U CN210690433 U CN 210690433U CN 201920976113 U CN201920976113 U CN 201920976113U CN 210690433 U CN210690433 U CN 210690433U
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Abstract
The utility model discloses an annular magnetic drive appearance detection device, which comprises a machine table, an annular track arranged on the machine table, a plurality of movable loading platforms arranged on the annular track, a detection mechanism arranged along the annular track and a casing covered outside the annular track and the detection mechanism; the annular track comprises a slide rail and a magnetic track; the slide rail is of an annular structure, and the upper surface and the lower surface of the slide rail are symmetrically provided with splayed rail grooves which are inwards sunken; the magnetic track is arranged on the inner side of the slide rail and is formed by arranging long-strip-shaped stator magnetic steels in parallel along the slide rail; the polarities of the adjacent stator magnetic steels are opposite; the movable carrier comprises a C-shaped support, a carrier body, a roller and a rotor coil winding. The utility model has the advantages of simple and reasonable structure, adopt magnetic drive's circular orbit, make the removal microscope carrier circulate and remove, detect electronic product glass apron, response speed is fast, and it is high to detect the precision, and detection efficiency and rate of accuracy are high.
Description
Technical Field
The utility model relates to an automation equipment field, in particular to annular magnetic drive outward appearance check out test set.
Background
At present, with the continuous expansion of the market scale of consumer electronics, the application field of the glass cover plate of the electronic product is also continuously expanded. The glass cover plate of the electronic product determines the display effect of the display of the electronic product to a great extent, and the appearance quality of the glass cover plate directly determines the appearance and the service performance of the electronic product. Therefore, the detection of the glass cover plate of the electronic product is particularly important.
The traditional detection method for the glass cover plate of the electronic product mainly adopts a manual detection method, and the manual detection needs to detect the flaws of the glass cover plate of the electronic product through human eyes under the irradiation of strong light with the illumination of 2000-3000 Lux. However, the manual detection has high working strength and is harmful to human eyes, and is easily influenced by subjective factors of detection personnel, so that missing detection is easily caused for unobvious flaw defects. In view of the fact that the detection precision requirement of the electronic product glass cover plate detection is often very high, and the detection precision requirement of the minimum defect is 0.007mm, the efficiency and the accuracy of detection cannot be ensured at all when the electronic product glass cover plate is detected by adopting a manual detection method at present. Therefore, an automatic detection device capable of rapidly and efficiently detecting the glass cover plate of the electronic product is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an annular magnetic drive outward appearance check out test set adopts the circular orbit, through magnetic drive, and cooperation detection mechanism has solved the current mode that adopts artifical the detection, and detection efficiency is low, and the rate of accuracy is low, can't satisfy the problem of industrialization assembly line production process.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: an annular magnetic drive appearance inspection apparatus comprises
A machine platform;
the device comprises an annular track arranged on the machine table and a plurality of movable carrying platforms arranged on the annular track; the annular track comprises a slide rail and a magnetic track; the slide rail is of an annular structure, and the upper surface and the lower surface of the slide rail are symmetrically provided with splayed rail grooves which are inwards sunken; the magnetic track is arranged on the inner side of the slide rail and is formed by arranging long-strip-shaped stator magnetic steels in parallel along the slide rail; the polarities of the adjacent stator magnetic steels are opposite; the movable carrier comprises a C-shaped support, a carrier body, a roller and a rotor coil winding; the movable carrying platform moves along the annular track; the C-shaped support is of a C-shaped structure, and rollers are respectively arranged on the upper side and the lower side of the inner side of the C-shaped support; the rollers positioned on the upper side and the lower side of the C-shaped bracket are arranged in a V shape; the C-shaped support is movably arranged on the sliding rail, and the roller is in contact with the side wall of the splayed rail groove; the C-shaped support is provided with a rotor coil winding matched with the stator magnetic steel, and the rotor coil winding is positioned at the position of the magnetic track; the carrier body is arranged on the top of the C-shaped support;
the detection mechanism is arranged along the annular track; the detection mechanism comprises a detection rack, a camera mounting rack, a detection camera, a light source bracket and a background lamp; the detection rack is arranged on the machine table and is positioned beside the annular track; the camera mounting frame is mounted on the detection rack; the detection camera is mounted on the camera mounting frame; the background light is arranged on the detection rack through the light source bracket;
the shell covers the annular track and the detection mechanism; the shell is provided with an upper material outlet and a lower material outlet at the position of one end of the annular track; and a safety grating for controlling the start and stop of the movable carrier is arranged on the feeding and discharging opening.
As a preferred scheme of the present invention, the rotor coil winding is installed on the upper and lower sides of the C-shaped support; and the rotor coil winding and the stator magnetic steel are arranged in parallel.
As a preferred scheme of the utility model, a positioning induction plate is arranged on the C-shaped bracket; and the positioning induction plate is matched with a photoelectric sensor arranged on the annular track to position the movable carrying platform.
As a preferred scheme of the present invention, the number of the detection cameras is six, and each detection camera is matched with one of the background lights; the detection camera is a linear array camera or an area array camera.
As a preferred scheme of the present invention, the camera mounting bracket is a first mounting bracket; the first mounting frame comprises a first fixing frame and a vertical regulator; the first fixing frame is arranged on the detection rack; the first fixing frame is provided with a mounting chute along the vertical direction; the vertical regulator is arranged in the mounting chute and is fixed at a certain position of the mounting chute through a fastening screw; the vertical adjuster comprises a fixed seat, an adjusting screw rod and a movable mounting plate; an adjusting groove along the vertical direction is formed in the fixed seat; the movable mounting plate is arranged in the adjusting groove; a rack along the length direction of the adjusting groove is arranged on the movable mounting plate; the rack is positioned in the adjusting groove; the adjusting screw rod is inserted into the adjusting groove from the side surface of the fixed seat, and a gear matched with the rack is arranged at the front end of the adjusting screw rod; the adjusting screw rod is rotated, and the movable mounting plate is driven to move along the vertical direction through the matching of the gear and the rack; the detection camera is fixed on the movable mounting plate.
As a preferred scheme of the present invention, the camera mounting bracket is a second mounting bracket; the second mounting rack comprises a second fixing rack, the vertical regulator and a rotating mounting plate; the second fixing frame is arranged on the detection rack; the vertical adjuster is arranged on the second fixing frame; a rotating shaft is arranged on the movable mounting plate; the rotating mounting plate is sleeved on the rotating shaft; an arc-shaped groove is formed in the rotary mounting plate; a screw hole is formed in the movable mounting plate; the screw hole is positioned at the corresponding position of the arc-shaped groove; the rotating mounting plate is fixed at a certain rotating angle by a fixing screw penetrating through the arc-shaped groove and extending into the screw hole; the detection camera is mounted on the rotary mounting plate.
As a preferred embodiment of the present invention, the light source bracket is a first bracket; the first support comprises a vertical mounting shaft and a first light source fixing frame; the vertical mounting shaft is vertically arranged and mounted on the detection rack; the first light source fixing frame is movably sleeved on the vertical mounting shaft; the backlight is arranged on the first light source fixing frame.
As a preferred embodiment of the present invention, the light source bracket is a second bracket; the second bracket comprises a horizontal mounting shaft and a second light source fixing frame; the horizontal mounting shaft is horizontally arranged and mounted on the detection rack; the second light source fixing frame is movably sleeved on the horizontal mounting shaft; the backlight is arranged on the second light source fixing frame.
As a preferred scheme of the present invention, a display is installed on the casing.
Through the technical scheme, the utility model discloses technical scheme's showing beneficial effect is: the utility model has the advantages of simple and reasonable structure, adopt magnetic drive's circular orbit, make the removal microscope carrier circulate and remove, detect the electronic product glass apron, response speed is fast, detects the precision height, can improve the detection efficiency to the electronic product glass apron greatly, adopts the detection camera to realize the detection to the electronic product glass apron, and it is high to detect the precision, and the rate of accuracy is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 and fig. 3 are schematic structural diagrams of the present invention for removing the casing.
Fig. 4 is a schematic structural diagram of the circular track of the present invention.
Fig. 5 and 6 are schematic structural diagrams of the mobile carrier of the present invention.
Fig. 7 and 8 are schematic structural views of the detection mechanism of the present invention.
Fig. 9 is a structural diagram of the detection mechanism of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. machine table 2, machine shell 3, safety grating
4. Display screen 5, annular rail 6, slide rail
7. Magnetic track 8, movable carrier 9, detection rack
10. Camera mounting bracket 11, detection camera 12 and light source bracket
13. Background light 14. C-shaped support 15. carrier body
16. Roller 17, rotor coil winding 18 and positioning induction plate
19. First mount 20, second mount 21, first support
22. A second support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
With reference to fig. 1 to 9, the utility model discloses an annular magnetic drive outward appearance check out test set for the automated inspection of electronic product glass apron, including board 1, install circular orbit 5 on board 1, set up a plurality of removal microscope carriers 8 on circular orbit 5, establish casing 2 outside circular orbit 5 and detection mechanism along detection mechanism and the cover that circular orbit 5 set up.
The endless track 5 includes a slide rail 6 and a magnetic track 7. The slide rail 6 is of an annular structure, and the upper surface and the lower surface of the slide rail 6 are symmetrically provided with an inward-concave splayed rail groove. The magnetic track 7 is arranged on the inner side of the slide rail 6 and is formed by arranging strip-shaped stator magnetic steel side by side along the slide rail 6. The polarities of the adjacent stator magnetic steels are opposite. The movable carrier 8 comprises a C-shaped support 14, a carrier body 15, a roller 16 and a rotor coil winding 17; the moving stage 8 moves along the endless track 5. The C-shaped support 14 is of a C-shaped structure, and rollers 16 are respectively arranged on the upper side and the lower side of the inner side of the C-shaped support 14. The rollers 16 on both the upper and lower sides of the C-shaped bracket 14 are arranged in a V-shape. The C-shaped support 14 is movably arranged on the sliding rail 6, and the roller 16 is contacted with the side wall of the splayed rail groove. And a rotor coil winding 17 matched with the stator magnetic steel is arranged on the C-shaped support 14, and the rotor coil winding 17 is positioned at the position of the magnetic track 7. The stage body 15 is mounted on top of the C-shaped support 14.
The detection mechanism comprises a detection rack 9, a camera mounting frame 10, a detection camera 11, a light source bracket 12 and a background lamp 13. The detection rack 9 is arranged on the machine table 1 and is positioned beside the annular track 5. The camera mounting 10 is mounted on the inspection rack 9. The detection camera 11 is arranged on the camera mounting frame 10; the backlight 13 is mounted on the inspection chassis 9 through the light source holder 12.
The casing 2 is provided with a feeding and discharging device at the position of one end of the annular track 5. And a safety grating 3 for controlling the start and stop of the movable carrying platform 8 is arranged at the upper material opening and the lower material opening. To facilitate the display of the detection structure, a display 4 may be mounted on the housing 2.
In order to improve the motion stability of the stage body 15, the rotor coil windings 17 are installed on the upper and lower sides of the C-shaped support 14; and the rotor coil winding 17 is arranged in parallel with the stator magnetic steel. In order to position the position of the stage body 15 conveniently, a positioning induction plate 18 is mounted on the C-shaped support 14; the position-sensing plate 18 is fitted with a photoelectric sensor mounted on the endless track 5 to position the position of the movable stage 8.
In order to improve the detection precision and accuracy, six detection cameras 11 are provided, and each detection camera 11 is matched with a background lamp 13; the inspection camera 11 is a line camera or an area camera. The following configuration (7 stations with 6 detection cameras 11 added, and reserved stations for loading and unloading) can be specifically adopted:
for more flexible adjustment of the inspection camera 11, the camera mount 10 may be divided into a vertical-only adjustment structure and a rotatable adjustment structure. Vertical direction adjustment only structure: the first mounting rack 19 comprises a first fixing rack and a vertical adjuster; the first fixing frame is arranged on the detection rack 9; a mounting chute along the vertical direction is arranged on the first fixing frame; the vertical regulator is arranged in the mounting chute and is fixed at a certain position of the mounting chute through a fastening screw; the vertical adjuster comprises a fixed seat, an adjusting screw rod and a movable mounting plate; an adjusting groove along the vertical direction is arranged on the fixed seat; the movable mounting plate is arranged in the adjusting groove; a rack along the length direction of the adjusting groove is arranged on the movable mounting plate; the rack is positioned in the adjusting groove; the adjusting screw rod is inserted into the adjusting groove from the side surface of the fixed seat, and a gear matched with the rack is arranged at the front end of the adjusting screw rod; the adjusting screw is rotated, and the movable mounting plate is driven to move along the vertical direction through the matching of the gear and the rack; the inspection camera 11 is fixed on the moving mounting plate. Rotatable regulation structure: the camera mount 10 is a second mount 20; the second mounting bracket 20 comprises a second fixing bracket, a vertical adjuster and a rotary mounting plate; the second fixing frame is arranged on the detection rack 9; the vertical regulator is arranged on the second fixed frame; a rotating shaft is arranged on the movable mounting plate; the rotating mounting plate is sleeved on the rotating shaft; an arc-shaped groove is arranged on the rotary mounting plate; a screw hole is arranged on the movable mounting plate; the screw hole is positioned at the corresponding position of the arc-shaped groove; the rotating mounting plate is fixed at a certain rotating angle by the fixing screws penetrating through the arc-shaped grooves and extending into the screw holes; the inspection camera 11 is mounted on the rotating mounting plate.
In order to realize the rotation adjustment of different background lights 13, the light source bracket 12 may adopt two structures: a first bracket 21 and a second bracket 22. 1. The first bracket 21 comprises a vertical mounting shaft and a first light source fixing frame; the vertical mounting shaft is vertically arranged and mounted on the detection rack 9; the first light source fixing frame is movably sleeved on the vertical mounting shaft; the backlight 13 is mounted on the first light source holder. 2. The second bracket 22 comprises a horizontal mounting shaft and a second light source fixing frame; the horizontal mounting shaft is horizontally arranged and mounted on the detection rack 9; the second light source fixing frame is movably sleeved on the horizontal mounting shaft; the backlight 13 is mounted on the second light source holder.
The utility model discloses a testing process: the utility model realizes the feeding and discharging of the glass cover plate of the electronic product through the feeding and discharging hole on the casing 2; firstly, placing an electronic product glass cover plate on a carrier body 15; electrifying the rotor coil winding 17 to enable the rotor coil winding to move along the slide rail 6 under the action of the stator magnetic steel; the position of the stage body 15 is positioned by the positioning induction plate 18, and when the stage body 15 passes through the detection camera 11, the detection camera 11 sequentially detects the glass cover plate of the electronic product. The specific detection process can be realized by referring to the framework of fig. 9.
Through the above-mentioned specific embodiment, the beneficial effects of the utility model are that: the utility model has the advantages of simple and reasonable structure, adopt magnetic drive's circular orbit 5, make removal microscope carrier 8 circulate and remove, detect the electronic product glass apron, response speed is fast, detects the precision height, can improve the detection efficiency to the electronic product glass apron greatly, adopts detection camera 11 to realize the detection to the electronic product glass apron, detects the precision height, and the rate of accuracy is high.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An annular magnetic drive appearance detection device is characterized by comprising
A machine platform;
the device comprises an annular track arranged on the machine table and a plurality of movable carrying platforms arranged on the annular track; the annular track comprises a slide rail and a magnetic track; the slide rail is of an annular structure, and the upper surface and the lower surface of the slide rail are symmetrically provided with splayed rail grooves which are inwards sunken; the magnetic track is arranged on the inner side of the slide rail and is formed by arranging long-strip-shaped stator magnetic steels in parallel along the slide rail; the polarities of the adjacent stator magnetic steels are opposite; the movable carrier comprises a C-shaped support, a carrier body, a roller and a rotor coil winding; the movable carrying platform moves along the annular track; the C-shaped support is of a C-shaped structure, and rollers are respectively arranged on the upper side and the lower side of the inner side of the C-shaped support; the rollers positioned on the upper side and the lower side of the C-shaped bracket are arranged in a V shape; the C-shaped support is movably arranged on the sliding rail, and the roller is in contact with the side wall of the splayed rail groove; the C-shaped support is provided with a rotor coil winding matched with the stator magnetic steel, and the rotor coil winding is positioned at the position of the magnetic track; the carrier body is arranged on the top of the C-shaped support;
the detection mechanism is arranged along the annular track; the detection mechanism comprises a detection rack, a camera mounting rack, a detection camera, a light source bracket and a background lamp; the detection rack is arranged on the machine table and is positioned beside the annular track; the camera mounting frame is mounted on the detection rack; the detection camera is mounted on the camera mounting frame; the background light is arranged on the detection rack through the light source bracket;
the shell covers the annular track and the detection mechanism; the shell is provided with an upper material outlet and a lower material outlet at the position of one end of the annular track; and a safety grating for controlling the start and stop of the movable carrier is arranged on the feeding and discharging opening.
2. The annular magnetic force driven appearance inspection apparatus of claim 1, wherein the mover coil winding is installed at upper and lower sides of the C-shaped frame; and the rotor coil winding and the stator magnetic steel are arranged in parallel.
3. The annular magnetically actuated appearance inspection device of claim 2, wherein a positioning sensing plate is mounted on the C-shaped bracket; and the positioning induction plate is matched with a photoelectric sensor arranged on the annular track to position the movable carrying platform.
4. The annular magnetically actuated appearance inspection device of claim 3, wherein said inspection cameras are six, each of said inspection cameras being associated with one of said backlights; the detection camera is a linear array camera or an area array camera.
5. The annular magnetically actuated appearance inspection device of claim 4, wherein the camera mount is a first mount; the first mounting frame comprises a first fixing frame and a vertical regulator; the first fixing frame is arranged on the detection rack; the first fixing frame is provided with a mounting chute along the vertical direction; the vertical regulator is arranged in the mounting chute and is fixed at a certain position of the mounting chute through a fastening screw; the vertical adjuster comprises a fixed seat, an adjusting screw rod and a movable mounting plate; an adjusting groove along the vertical direction is formed in the fixed seat; the movable mounting plate is arranged in the adjusting groove; a rack along the length direction of the adjusting groove is arranged on the movable mounting plate; the rack is positioned in the adjusting groove; the adjusting screw rod is inserted into the adjusting groove from the side surface of the fixed seat, and a gear matched with the rack is arranged at the front end of the adjusting screw rod; the adjusting screw rod is rotated, and the movable mounting plate is driven to move along the vertical direction through the matching of the gear and the rack; the detection camera is fixed on the movable mounting plate.
6. The annular magnetically actuated appearance inspection device of claim 5, wherein the camera mount is a second mount; the second mounting rack comprises a second fixing rack, the vertical regulator and a rotating mounting plate; the second fixing frame is arranged on the detection rack; the vertical adjuster is arranged on the second fixing frame; a rotating shaft is arranged on the movable mounting plate; the rotating mounting plate is sleeved on the rotating shaft; an arc-shaped groove is formed in the rotary mounting plate; a screw hole is formed in the movable mounting plate; the screw hole is positioned at the corresponding position of the arc-shaped groove; the rotating mounting plate is fixed at a certain rotating angle by a fixing screw penetrating through the arc-shaped groove and extending into the screw hole; the detection camera is mounted on the rotary mounting plate.
7. The annular magnetically actuated appearance inspection device of claim 4, wherein the light source holder is a first holder; the first support comprises a vertical mounting shaft and a first light source fixing frame; the vertical mounting shaft is vertically arranged and mounted on the detection rack; the first light source fixing frame is movably sleeved on the vertical mounting shaft; the backlight is arranged on the first light source fixing frame.
8. The annular magnetically actuated appearance inspection device of claim 4, wherein the light source holder is a second holder; the second bracket comprises a horizontal mounting shaft and a second light source fixing frame; the horizontal mounting shaft is horizontally arranged and mounted on the detection rack; the second light source fixing frame is movably sleeved on the horizontal mounting shaft; the backlight is arranged on the second light source fixing frame.
9. The annular magnetically actuated appearance inspection device of claim 4, wherein a display is mounted on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976113.3U CN210690433U (en) | 2019-06-26 | 2019-06-26 | Annular magnetic drive appearance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976113.3U CN210690433U (en) | 2019-06-26 | 2019-06-26 | Annular magnetic drive appearance detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210690433U true CN210690433U (en) | 2020-06-05 |
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ID=70883341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920976113.3U Active CN210690433U (en) | 2019-06-26 | 2019-06-26 | Annular magnetic drive appearance detection equipment |
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| Country | Link |
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| CN (1) | CN210690433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243837A (en) * | 2019-06-26 | 2019-09-17 | 苏州康鸿智能装备股份有限公司 | A kind of annular magnetic drive appearance detecting device |
-
2019
- 2019-06-26 CN CN201920976113.3U patent/CN210690433U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243837A (en) * | 2019-06-26 | 2019-09-17 | 苏州康鸿智能装备股份有限公司 | A kind of annular magnetic drive appearance detecting device |
| CN110243837B (en) * | 2019-06-26 | 2024-07-09 | 苏州康鸿智能装备股份有限公司 | Annular magnetic force driving appearance detection equipment |
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