CN219224583U - Refrigerator compressor steel code detection equipment - Google Patents
Refrigerator compressor steel code detection equipment Download PDFInfo
- Publication number
- CN219224583U CN219224583U CN202223457748.3U CN202223457748U CN219224583U CN 219224583 U CN219224583 U CN 219224583U CN 202223457748 U CN202223457748 U CN 202223457748U CN 219224583 U CN219224583 U CN 219224583U
- Authority
- CN
- China
- Prior art keywords
- light source
- plate
- displacement
- image acquisition
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses refrigerator compressor steel code detection equipment, which comprises a rack, and an image acquisition mechanism and a visual light source mechanism which are fixed on the rack; the image acquisition mechanism comprises an image acquisition component which can be arranged in a translation mode, the visual light source mechanism comprises a light source which is arranged below the image acquisition component, and the light source can be translated and axially rotated. According to the utility model, the image acquisition mechanism and the visual light source mechanism are improved, the image acquisition component on the image acquisition mechanism can be horizontally moved and vertically moved, and the light source in the visual light source mechanism can be horizontally moved and vertically moved and rotated, so that the light beam angle of the light source irradiated on the steel code can be accurately adjusted, the problem of uneven brightness of the steel code area is solved, the definition and contrast of image acquisition are improved, and the accuracy of visual detection is effectively improved.
Description
Technical Field
The utility model relates to the technical field of optical detection equipment, in particular to refrigerator compressor steel code detection equipment.
Background
The refrigerator compressor steel code is a character bar code burnt on a refrigerator compressor steel cover by a laser coding machine, and the definition and the position accuracy of the steel code need to be detected during quality inspection. The refrigerator compressor upper cover is elliptic, and the refrigerator compressor upper cover is made of high-reflection metal materials, steel codes are distributed on the curved surface upper cover of the compressor and form a curved arc shape along with the shape of the compressor upper cover, all steel code characters are different to be in the same focusing horizontal plane, the phenomenon that illumination of a steel code area is uneven can occur, illumination uniformity received by the steel code area is poor, the center of a light source is bright, two sides of the light source are dim, the contrast of the steel code feature and the background is poor, the visual algorithm difficulty rises, image acquisition is unclear and incomplete, and the problem of high false detection rate can occur.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the refrigerator compressor steel code detection equipment can improve the steel code detection accuracy.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the refrigerator compressor steel code detection device comprises a rack, an image acquisition mechanism and a visual light source mechanism, wherein the image acquisition mechanism and the visual light source mechanism are fixed on the rack; the image acquisition mechanism comprises an image acquisition component which can be arranged in a translation mode, the visual light source mechanism comprises a light source which is arranged below the image acquisition component, and the light source can be translated and axially rotated.
Further is: the image acquisition mechanism further comprises a displacement preliminary adjustment plate and a displacement accurate adjustment plate; the displacement preliminary adjusting plate and the displacement accurate adjusting plate are of L-shaped plate structures, the displacement preliminary adjusting plate is detachably connected with a first fixing rod horizontally fixed on the frame, and the displacement preliminary adjusting plate is detachably connected with the displacement accurate adjusting plate; the image acquisition component is detachably connected to the displacement precise adjustment plate.
Further is: the displacement preliminary adjusting plate is detachably connected with the first fixed rod, the displacement preliminary adjusting plate is detachably connected with the displacement accurate adjusting plate, and the displacement accurate adjusting plate is detachably connected with the image acquisition component through the cooperation of the sliding groove and the nut.
Further is: be equipped with the first dead lever spout along first dead lever length direction horizontal extension on the first dead lever, the part that displacement preliminary adjustment board is connected with first dead lever is equipped with the first displacement preliminary adjustment board spout along the vertical extension of displacement preliminary adjustment board length direction, the part that displacement preliminary adjustment board is connected with displacement accurate adjustment board is equipped with the second displacement preliminary adjustment board spout along displacement preliminary adjustment board length direction horizontal extension, the part that displacement accurate adjustment board is connected with displacement preliminary adjustment board is equipped with the first displacement accurate adjustment board spout along displacement accurate adjustment board length direction horizontal extension, the part that displacement accurate adjustment board is connected with image acquisition part is equipped with the second displacement accurate adjustment board spout along displacement accurate adjustment board width direction horizontal extension.
Further is: the visual light source mechanism further comprises a light source mounting plate, a light source connecting plate, a light source rotating plate and a light source fixing plate; the two sides of the light source connecting plate are fixedly provided with side plates, the side plates of the light source connecting plate are respectively detachably connected with two light source mounting plates, the light source mounting plates are detachably connected with a second fixing rod horizontally fixed on the frame, and the light source rotating plate is detachably connected between the two side plates of the light source connecting plate and can rotate around the joint of the light source rotating plate and the side plates; the light source fixing plate is detachably connected with the light source rotating plate; the light source is detachably connected to the light source fixing plate.
Further is: the light source mounting plate and the second fixing rod, the side plate of the light source connecting plate and the light source mounting plate, the light source rotating plate and the side plate of the light source connecting plate, the light source fixing plate and the light source rotating plate and the light source fixing plate are detachably connected through the cooperation of the sliding groove and the nut.
Further is: the second fixing rod is provided with a second fixing rod sliding groove which horizontally extends along the length direction of the second fixing rod; the light source mounting plate is provided with a first mounting plate chute which vertically extends along the length direction of the light source mounting plate, and at least one second mounting plate chute which horizontally extends is vertically fixed on the light source mounting plate; the side plates of the light source connecting plates are horizontally provided with connecting plate sliding grooves corresponding to the second mounting plate sliding grooves, arc-shaped sliding grooves are also formed in the side plates of the light source connecting plates, and the light source rotating plates are rotatably connected between the two side plates through rotating shafts; the light source rotating plate is provided with a rotating plate chute which horizontally extends along the length direction of the light source rotating plate; the light source fixing plate is provided with a fixing plate chute horizontally extending along the length direction of the light source fixing plate and a light source chute horizontally extending along the width direction of the light source fixing plate; the light source is provided with a T-shaped chute which horizontally extends along the length direction of the light source.
Further is: the arc chute is a semicircular chute.
Further is: the frame includes four vertical setting and fixed connection are the vertical aluminum product of rectangle and multiunit level setting and fixed connection are the level aluminum product between the vertical aluminum product of adjacent, the top and the bottom of frame are a set of shrouding structure of fixed connection respectively.
Further is: the image acquisition component is an industrial camera and an industrial lens.
The beneficial effects of the utility model are as follows: according to the utility model, the image acquisition mechanism and the visual light source mechanism are improved, the image acquisition component on the image acquisition mechanism can be horizontally moved and vertically moved, and the light source in the visual light source mechanism can be horizontally moved and vertically moved and rotated, so that the light beam angle of the light source irradiated on the steel code can be accurately adjusted, the problem of uneven brightness of the steel code area is solved, the definition and contrast of image acquisition are improved, and the accuracy of visual detection is effectively improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an image acquisition mechanism;
FIG. 3 is a schematic view of a visual light source mechanism;
fig. 4 is a structural exploded view of the visual light source mechanism.
Marked in the figure as: 100-rack, 110-first fixed rod, 111-first fixed rod chute, 120-second fixed rod, 121-second fixed rod chute, 130-vertical aluminum, 140-horizontal aluminum, 150-shrouding structure, 200-image acquisition mechanism, 210-displacement preliminary adjustment plate, 211-first displacement preliminary adjustment plate chute, 212-second displacement preliminary adjustment plate chute, 220-displacement accurate adjustment plate, 221-first displacement accurate adjustment plate chute, 222-second displacement accurate adjustment plate chute, 300-visual light source mechanism, 310-light source mounting plate, 311-first mounting plate chute, 312-second mounting plate chute, 320-light source connecting plate, 330-side plate, 331-connecting plate chute, 332-arc chute, 340-light source rotating plate, rotating shaft, 342-rotating plate chute, 350-light source fixing plate, 351-fixing plate chute, 352-light source chute, 400-image acquisition component, 500-light source, 510-T-type chute.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model is further described below with reference to the accompanying drawings.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "rear", "left", "right", "upper", "lower", "inner", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or components referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1, the refrigerator compressor steel code detection apparatus disclosed by the utility model is composed of a frame 100, an image acquisition mechanism 200 and a visual light source mechanism 300; the image capturing mechanism 200 is provided with an image capturing component 400 that can translate in a horizontal direction and a vertical direction, and specifically, the image capturing component 400 is an industrial camera and an industrial lens. The frame 100 includes four sets of vertical aluminum materials 130 vertically arranged and fixedly connected to form a rectangle, and a plurality of sets of horizontal aluminum materials 140 horizontally arranged and fixedly connected between adjacent vertical aluminum materials, and a set of sealing plate structures 150 are fixedly connected to the top and bottom of the frame 100, respectively. The visual light source mechanism 300 is provided with a light source 500, the light source 500 is located below the image acquisition component 400, and the light source 500 can translate in the horizontal direction and the vertical direction and axially rotate. The visual light source mechanism 300 can polish the steel code of the refrigerator compressor to be detected, so that the steel code features and the background of the compressor are in obvious contrast, meanwhile, the image acquisition mechanism 200 photographs the steel code to complete image acquisition, image processing and result output are completed through algorithm software, and system software judges the qualification degree of the steel code according to comparison between an output structure and a judging standard, so that the detection of the steel code of the refrigerator compressor is realized. In the utility model, the angle and the position of the image acquisition component 400 in the image acquisition mechanism 200 and the angle and the position of the light source 500 in the visual light source mechanism 300 can be adjusted until the light of the light source 500 is irradiated on the edge of the steel code of the refrigerator compressor in parallel, and the steel code is clearly imaged by utilizing secondary reflection light, so that the problem of uneven brightness of the steel code area of the refrigerator compressor is solved, and the detection accuracy is improved.
The image pickup mechanism 200 employed in the present utility model achieves adjustment of the position and angle of the image pickup section 400 by displacing the preliminary adjustment plate 210 and the displacement precision adjustment plate 220. As shown in fig. 1 and 2, the displacement preliminary adjustment plate 210 and the displacement precise adjustment plate 220 are both of an L-shaped plate structure having two vertical bending sections, one bending section of the displacement preliminary adjustment plate 210 and one bending section of the displacement precise adjustment plate 220 are overlapped and detachably connected and fixed, the other bending section of the displacement preliminary adjustment plate 210 is upward and detachably connected with the first fixing rod 110 horizontally fixed on the frame 100, and the other bending section of the displacement precise adjustment plate 220 is downward and detachably connected with the image acquisition component 400. In order to facilitate the adjustment of the position of the image capturing component 400 by the translation of the image capturing component 400 and reduce the difficulty of assembling and disassembling the components, the utility model adopts the cooperation of the sliding groove and the nut to realize the detachable connection between the displacement primary adjusting plate 210 and the first fixing rod 110, between the displacement primary adjusting plate 210 and the displacement precise adjusting plate 220 and between the displacement precise adjusting plate 220 and the image capturing component 400.
Specifically, as shown in fig. 1 and 2, a first fixing rod chute 111 is provided on the first fixing rod 110, the first fixing rod chute 111 horizontally extends along the length direction of the first fixing rod 110, and the horizontal position of the whole image capturing mechanism 200 can be adjusted by matching the first fixing rod chute 111 with a nut. The first preliminary adjustment board sliding grooves 211 extending vertically along the length direction of the bending section are arranged on the bending section of the displacement preliminary adjustment board 210 vertically upwards, in this embodiment, two first preliminary adjustment board sliding grooves 211 are arranged to improve the stability and balance of connection, the two first preliminary adjustment board sliding grooves 211 are arranged at intervals and are parallel to each other, and the vertical height of the whole image acquisition mechanism 200 can be adjusted through the cooperation of the first preliminary adjustment board sliding grooves 211 and nuts. The bending section where the displacement preliminary adjusting plate 210 and the displacement precise adjusting plate 220 are connected is respectively provided with a second displacement preliminary adjusting plate chute 212 and a first displacement precise adjusting plate chute 221, the second displacement preliminary adjusting plate chute 212 horizontally extends along the length direction of the horizontal bending section of the displacement preliminary adjusting plate 210, the first displacement precise adjusting plate chute 221 horizontally extends along the length direction of the horizontal bending section of the displacement precise adjusting plate 220, and the setting positions of the second displacement preliminary adjusting plate chute 212 and the first displacement precise adjusting plate chute 221 correspond, in this embodiment, the number of the second displacement preliminary adjusting plate chute 212 and the first displacement precise adjusting plate chute 221 is two so as to improve the stability of the connection of the displacement preliminary adjusting plate 210 and the displacement precise adjusting plate 220, and the relative distance between the displacement preliminary adjusting plate 210 and the displacement precise adjusting plate 220 can be adjusted through the cooperation of the second displacement preliminary adjusting plate chute 212 and the first displacement precise adjusting plate chute 221 and nuts so as to realize the adjustment of the horizontal length of the whole image acquisition mechanism 200. The second displacement accurate adjusting plate chute 222 horizontally extending along the width direction of the displacement accurate adjusting plate 220 is arranged on the vertically downward bending section of the displacement accurate adjusting plate 220, and the horizontal position of the image acquisition component 400 can be accurately adjusted through the cooperation of the second displacement accurate adjusting plate chute 222 and the nut.
As shown in fig. 3 and 4, the vision light source mechanism 300 employed in the present utility model is composed of a light source mounting plate 310, a light source connecting plate 320, side plates 330, a light source rotating plate 340 and a light source fixing plate 350, the two side plates 330 are respectively fixed at both sides of the light source connecting plate 320 to form a "U" type structure, the two light source mounting plates 310 are respectively detachably connected with the two side plates 330, the two light source mounting plates 310 are detachably connected with a second fixing rod 120 horizontally fixed on the frame 100, the light source rotating plate 340 is rotatably connected between the two side plates 330 through a rotating shaft 341, the light source fixing plate 350 is detachably connected with the light source rotating plate 340, and the light source 500 is detachably connected with the light source fixing plate 350. In order to facilitate adjustment of the position and angle of the light source 500 by relative connection distances of the components in the visual light source mechanism 300 and to reduce the difficulty of assembly and disassembly between the components, the utility model employs the cooperation of the sliding grooves and nuts to achieve the detachable connection between the light source mounting plate 310 and the second fixing rod 120, between the side plate 330 of the light source connecting plate 320 and the light source mounting plate 310, between the light source rotating plate 340 and the side plate of the light source connecting plate 320, between the light source fixing plate 350 and the light source rotating plate 340, and between the light source 500 and the light source fixing plate 350.
Specifically, as shown in fig. 1 and 3, a second fixing rod chute 121 is provided on the second fixing rod 120, and the second fixing rod chute 121 horizontally extends along the length direction of the second fixing rod 120, and the horizontal position of the whole visual light source mechanism 300 can be adjusted by the cooperation of the second fixing rod chute 121 and the nut. As shown in fig. 1 and 3, a first mounting board sliding slot 311 is provided on the light source mounting board 310, the first mounting board sliding slot 311 extends vertically along the length direction of the light source mounting board 310, the vertical height of the whole visual light source mechanism 300 can be adjusted by the cooperation of the first mounting board sliding slot 311 and the nut, and two first mounting board sliding slots 311 are provided in this embodiment to improve the stability and balance degree of the connection between the light source mounting board 310 and the second fixing rod 120; as shown in fig. 3 and 4, a second mounting board sliding slot 311 is further provided on the light source mounting board 310, the second mounting board sliding slot 311 is vertically fixed on the light source mounting board 310, correspondingly, two side boards 330 of the light source connecting board 320 are provided with connecting board sliding slots 331 corresponding to the second mounting board sliding slots 311 one by one, and the relative distance between the light source mounting board 310 and the side boards 330 can be adjusted by matching the second mounting board sliding slots 311 and the connecting board sliding slots 331 with nuts, so that the length of the whole visual light source mechanism 300 can be adjusted. As shown in fig. 3 and fig. 4, arc-shaped sliding grooves 332 are disposed on two side plates 330 of the light source connecting plate 320, the light source rotating plate 340 is rotatably connected between the two side plates 330 through a rotating shaft 341, and meanwhile, the rotation angle range of the light source rotating plate 340 is limited through the cooperation of the arc-shaped sliding grooves 332 and nuts, if a semicircular sliding groove is adopted as the arc-shaped sliding groove 332 in the embodiment, the rotation angle of the light source rotating plate 340 is-90 ° to 90 ° in the vertical direction, and the rotation angle of the light source rotating plate 340 can be adjusted through the cooperation of the arc-shaped sliding grooves 332 and the nuts, so that the irradiation angle of the light source 500 can be adjusted. As shown in fig. 3 and 4, the light source rotating plate 340 is provided with a rotating plate chute 342, the rotating plate chute 342 horizontally extends along the length direction of the light source rotating plate 340, and simultaneously, the light source fixing plate 350 is provided with a fixing plate chute 351 corresponding to the rotating plate chute 342, the fixing plate chute 351 horizontally extends along the length direction of the rotating plate chute 342, and the relative distance between the light source rotating plate 340 and the light source fixing plate 350 can be adjusted by the cooperation of the rotating plate chute 342 and the fixing plate chute 351 with a nut, so that the length of the overall visual light source mechanism 300 can be adjusted. In addition, the light ring fixing plate 350 is further provided with a light source chute 352, the light source chute 352 horizontally extends along the width direction of the light source fixing plate 350, meanwhile, the light source 500 is correspondingly provided with a T-shaped chute 510, the T-shaped chute 510 horizontally extends along the length direction of the light source 500, and the horizontal position of the light source 500 can be adjusted through the cooperation of the light source chute 352 and the T-shaped chute 510 with a nut.
Claims (10)
1. Refrigerator compressor steel sign indicating number check out test set, its characterized in that: comprises a frame (100), an image acquisition mechanism (200) and a visual light source mechanism (300) which are fixed on the frame (100); the image acquisition mechanism (200) comprises an image acquisition component (400) which can be arranged in a translation mode, the visual light source mechanism (300) comprises a light source (500) arranged below the image acquisition component (400), and the light source (500) can translate and axially rotate.
2. The refrigerator compressor steel code detection apparatus of claim 1, wherein: the image acquisition mechanism (200) further comprises a displacement preliminary adjustment plate (210) and a displacement precise adjustment plate (220); the displacement preliminary adjusting plate (210) and the displacement accurate adjusting plate (220) are of L-shaped plate structures, the displacement preliminary adjusting plate (210) is detachably connected with a first fixing rod (110) horizontally fixed on the frame (100), and the displacement preliminary adjusting plate (210) is detachably connected with the displacement accurate adjusting plate (220); the image acquisition component (400) is detachably connected to the displacement precise adjustment plate (220).
3. The refrigerator compressor steel code detection apparatus of claim 2, wherein: the displacement preliminary adjusting plate (210) is detachably connected with the first fixing rod (110), the displacement preliminary adjusting plate (210) is detachably connected with the displacement accurate adjusting plate (220) and the displacement accurate adjusting plate (220) is detachably connected with the image acquisition component (400) through matching of sliding grooves and nuts.
4. The refrigerator compressor steel code detection apparatus of claim 3, wherein: be equipped with first dead lever spout (111) along first dead lever (110) length direction horizontal extension on first dead lever (110), the part that displacement preliminary adjustment board (210) are connected with first dead lever (110) is equipped with along the first displacement preliminary adjustment board spout (211) of displacement preliminary adjustment board (210) length direction vertical extension, the part that displacement preliminary adjustment board (210) are connected with displacement preliminary adjustment board (220) is equipped with along displacement preliminary adjustment board spout (212) of displacement preliminary adjustment board (210) length direction horizontal extension, the part that displacement preliminary adjustment board (220) are connected with displacement preliminary adjustment board (210) is equipped with along displacement preliminary adjustment board spout (221) of displacement preliminary adjustment board (220) length direction horizontal extension, the part that displacement preliminary adjustment board (220) are connected with image acquisition component (400) is equipped with along displacement preliminary adjustment board (220) width direction horizontal extension's second displacement preliminary adjustment board spout (222).
5. The refrigerator compressor steel code detection apparatus of claim 1, wherein: the visual light source mechanism (300) further comprises a light source mounting plate (310), a light source connecting plate (320), a light source rotating plate (340) and a light source fixing plate (350); the two sides of the light source connecting plate (320) are fixedly provided with side plates (330), the side plates (330) of the light source connecting plate (320) are respectively and detachably connected with two light source mounting plates (310), the light source mounting plates (310) are detachably connected with a second fixing rod (120) horizontally fixed on the frame (100), and the light source rotating plate (340) is detachably connected between the two side plates (330) of the light source connecting plate (320) and can rotate around the joint of the two side plates (330); the light source fixing plate (350) is detachably connected with the light source rotating plate (340); the light source (500) is detachably connected to the light source fixing plate (350).
6. The refrigerator compressor steel code detection apparatus of claim 5, wherein: the detachable connection is realized between the light source mounting plate (310) and the second fixing rod (120), between the side plate (330) of the light source connecting plate (320) and the light source mounting plate (310), between the light source rotating plate (340) and the side plate of the light source connecting plate (320), between the light source fixing plate (350) and the light source rotating plate (340) and between the light source (500) and the light source fixing plate (350) through the cooperation of the sliding groove and the nut.
7. The refrigerator compressor steel code detection apparatus of claim 6, wherein: a second fixed rod chute (121) horizontally extending along the length direction of the second fixed rod (120) is arranged on the second fixed rod (120); the light source mounting plate (310) is provided with a first mounting plate sliding groove (311) which vertically extends along the length direction of the light source mounting plate (310), and at least one second mounting plate sliding groove (312) which horizontally extends is vertically fixed on the light source mounting plate (310); a connecting plate chute (331) corresponding to the second mounting plate chute (312) is horizontally arranged on the side plate (330) of the light source connecting plate (320), an arc chute (332) is also arranged on the side plate (330) of the light source connecting plate (320), and the light source rotating plate (340) is rotatably connected between the two side plates (330) through a rotating shaft (341); a rotating plate chute (342) horizontally extending along the length direction of the light source rotating plate (340) is arranged on the light source rotating plate (340); the light source fixing plate (350) is provided with a fixing plate sliding groove (351) horizontally extending along the length direction of the light source fixing plate (350) and a light source sliding groove (352) horizontally extending along the width direction of the light source fixing plate (350); the light source (500) is provided with a T-shaped chute (510) horizontally extending along the length direction of the light source (500).
8. The refrigerator compressor steel code detection apparatus of claim 7, wherein: the arc chute (332) is a semicircular chute.
9. The refrigerator compressor steel code detection apparatus of claim 1, wherein: the frame (100) comprises four groups of vertical aluminum materials (130) which are vertically arranged and fixedly connected to form a rectangle and a plurality of groups of horizontal aluminum materials (140) which are horizontally arranged and fixedly connected between adjacent vertical aluminum materials, and the top and the bottom of the frame (100) are respectively and fixedly connected with a group of sealing plate structures (150).
10. The refrigerator compressor steel code detection apparatus of claim 1, wherein: the image acquisition component (400) is an industrial camera and an industrial lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223457748.3U CN219224583U (en) | 2022-12-23 | 2022-12-23 | Refrigerator compressor steel code detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223457748.3U CN219224583U (en) | 2022-12-23 | 2022-12-23 | Refrigerator compressor steel code detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219224583U true CN219224583U (en) | 2023-06-20 |
Family
ID=86749898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223457748.3U Active CN219224583U (en) | 2022-12-23 | 2022-12-23 | Refrigerator compressor steel code detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219224583U (en) |
-
2022
- 2022-12-23 CN CN202223457748.3U patent/CN219224583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110650290B (en) | Active focusing adjustment method for camera | |
| CN108344751B (en) | Material plate shape defect detection system and method based on multichannel light source | |
| CN110231342B (en) | Rectangular multi-light-source polishing device and defect detection method applied by same | |
| CN209961700U (en) | High-precision intelligent image visual detection device | |
| CN219224583U (en) | Refrigerator compressor steel code detection equipment | |
| CN109945792A (en) | A kind of diameter measuring method, device and the application method of high reflective cylindrical body | |
| CN106124524A (en) | Intelligent optical diaphragm online detection instrument | |
| US3657792A (en) | Scanning mirror alignment techniques | |
| CN109596624A (en) | A kind of rotatable multiangle visual detection device | |
| CN105841630A (en) | Measuring system based on point laser flight scanning | |
| CN110976325B (en) | Self-inspection device and method for hub coating line after paint spraying | |
| CN212134520U (en) | Be applied to defect detecting device of curved screen | |
| CN116309864A (en) | Short wave infrared dual-camera calibration device and calibration method | |
| CN210533669U (en) | Lens MTF detection tool | |
| CN110006921B (en) | Automatic pose adjusting method and device for large-curvature-radius spherical optical element | |
| CN111323944A (en) | Optical detection device | |
| CN114812407B (en) | Chip solder ball three-dimensional height detection method and system based on photometric stereo 3D reconstruction | |
| CN217237786U (en) | 2D and 3D fused 6S detection and measurement optical device | |
| CN208288488U (en) | The camera adjusting mechanism of color selector | |
| CN213516290U (en) | Integrated testing device for resolution and view field of optical lens | |
| CN114909993A (en) | High-precision laser projection visual three-dimensional measurement system | |
| CN115180388A (en) | Automatic detection equipment for large-size display module line | |
| CN218119212U (en) | Camera adjusting module | |
| CN205786393U (en) | Intelligent optical diaphragm online detection instrument | |
| CN212169342U (en) | Laser processing equipment adopting double-CCD (Charge coupled device) eccentric positioning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |