CN210243510U - Image processing's recognition device - Google Patents
Image processing's recognition device Download PDFInfo
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- CN210243510U CN210243510U CN201921261611.6U CN201921261611U CN210243510U CN 210243510 U CN210243510 U CN 210243510U CN 201921261611 U CN201921261611 U CN 201921261611U CN 210243510 U CN210243510 U CN 210243510U
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Abstract
The utility model discloses an image processing's recognition device, including processing computer, base, side riser, adjustment mechanism and image acquisition device, the utility model discloses, through setting up adjustment mechanism, through the vertical linear electric motor drive the horizontal linear electric motor that installs image acquisition device and move from top to bottom, realize the focusing of CCD camera lens to the product, guarantee that product information can be typeeed completely, through horizontal linear electric motor left and right movement, realize that image acquisition device is located the direct top of product, avoid appearing the condition of error; by arranging the image acquisition device, the CCD lens acquires a product image, transmits the product image to the image identification sensor, identifies the image information of the product, converts the image information into digital information, and transmits the digital information to the processing computer for imaging, so that the acquisition and identification of the product image are realized; by arranging the annular light source, the edge and height changes of the measured object can be highlighted, and the part which is difficult to see originally is highlighted.
Description
Technical Field
The utility model relates to an image processing technology field specifically is an image processing's recognition device.
Background
The image processing is to analyze the image by using a computer to achieve a required result, the digital image is mainly obtained by sampling and digitalizing by using a digital video camera, a scanner, a digital camera and other equipment, and also comprises some dynamic images, and the dynamic images can be converted into the digital image, and are stored in the computer together with characters, figures and sound to be displayed on a screen of the computer. The extraction of an image is the transformation of an image into a form suitable for computer processing, which mostly relies on software implementation, programming the original image into a form suitable for computer feature extraction.
Along with the development of industry and the promotion of intelligent technology, image processing technology has extensively applied to the industry, but current industry image identification technique still exists, when discerning the product, because of collection system's focus is nonadjustable occasionally, causes the distortion and the inaccuracy of data gathered, has produced the error, makes the people computer lose the correct judgement, can't realize product edge detection or the problem of profile identification when light is not good.
For this purpose, an image processing recognition device is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an image processing's recognition device can realize the adjustment of image acquisition device and product interval to accurate focusing of CCD camera lens guarantees product information acquisition's authenticity, prevents that the computer from appearing the condition of misjudgement, compensates light through annular light source, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an image processing recognition device comprises a processing computer, a base, a side vertical plate, an adjusting mechanism and an image acquisition device, wherein the processing computer is respectively connected with a mains supply and the image acquisition device through leads; the base is rectangular; the number of the side vertical plates is 2, the side vertical plates are welded on two sides above the base, and the length, the width and the height are set to be 0.8 multiplied by 20 multiplied by 50 cm; the adjusting mechanism is arranged on the inner side of the side vertical plate through a bolt; the image acquisition device is installed on the adjusting mechanism through a bolt.
Preferably, the adjusting mechanism comprises 2 longitudinal linear motors, 2 transverse linear motors, a mounting seat and a driver, and the longitudinal linear motors are mounted on the inner side of the side vertical plate through bolts; both ends of the transverse linear motor are connected with the longitudinal linear motor through bolts; the driver is installed on one side of the side vertical plate through a screw, the transverse linear motor provided with the image acquisition device is driven to move up and down through the longitudinal linear motor, the focusing of the CCD lens on a product is achieved, the product information can be completely recorded, the image acquisition device is located right above the product through the left and right movement of the transverse linear motor, and the error is avoided.
Preferably, the longitudinal linear motor and the transverse linear motor are both of a QY-85F type and are connected with the driver through leads, and the driver receives instructions sent by a computer, so that the position adjustment of the longitudinal linear motor and the position adjustment of the transverse linear motor are realized, and the image acquisition accuracy of the product is ensured.
Preferably, the driver is an SMD-401 driver, and is connected to a processing computer through a wire, and the processing computer outputs two signals to the driver: the controller controls the rotating speeds of the longitudinal linear motor and the transverse linear motor through the frequency of the pulse signals, and the number of the pulses controls the rotating angles of the longitudinal linear motor and the transverse linear motor; the direction-adjusting signal controls the steering of the longitudinal linear motor and the transverse linear motor.
Preferably, the image acquisition device comprises an image recognition sensor, a CCD lens, a side frame plate and an annular light source, wherein the image recognition sensor is installed on the installation seat through a bolt; the side frame plate is arranged on one side of the image recognition sensor and is installed on the installation seat through a screw; the annular light source is sleeved on the outer side of the CCD lens and is mounted below the side frame plate through a screw, the CCD lens collects images of products and transmits the images to the image recognition sensor, image information of the products is recognized and converted into digital information, the digital information is transmitted to the processing computer for imaging, and the collection and recognition of the images of the products are achieved.
Preferably, the image recognition sensor is particularly of type IV-M30; the CCD lens specifically adopts an HD1080PVGA type CCD lens and is connected with the image recognition sensor through a data transmission line, so that the acquisition and recognition processing of product images are improved.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up adjustment mechanism, drive the horizontal linear electric motor that installs image acquisition device through vertical linear electric motor and move from top to bottom, realize the focusing of CCD camera lens to the product, guarantee that product information can be typeeed completely, remove through horizontal linear electric motor and remove, realize that image acquisition device is located the product directly over, avoid appearing the condition of error;
2. the utility model discloses, through setting up processing computer and driver, handle the computer and export two signals to the driver: the controller controls the rotating speeds of the longitudinal linear motor and the transverse linear motor through the frequency of the pulse signals, and the number of the pulses controls the rotating angles of the longitudinal linear motor and the transverse linear motor; the direction regulating signal controls the steering of the longitudinal linear motor and the transverse linear motor;
3. the utility model discloses, through setting up the image acquisition device, the CCD camera lens gathers the product image to transmit to the image recognition sensor, discern the image information of product, and convert to digital information, transmit to the processing computer and image, realized the collection and the discernment of product image;
4. the utility model discloses, through setting up annular light source, the LED array becomes coniform and shines at the testee surface with the oblique angle, illuminates a small region through the diffuse reflection mode, and working distance is when 10-15MM, and this light source can highlight the testee edge and the change of height, and outstanding part that is difficult to see originally is the ideal choice that the carving characters and the damage of edge detection, metal surface detected.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the external cleaning device of the present invention;
fig. 3 is a top view of the external cleaning device of the present invention.
In the figure: 1. processing the computer; 2. a base; 3. a side vertical plate; 4. an adjustment mechanism; 41. a longitudinal linear motor; 42. a transverse linear motor; 43. a mounting seat; 44. a driver; 5. an image acquisition device; 51. an image recognition sensor; 52. a CCD lens; 53. a side frame plate; 54. an annular light source.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an image processing recognition device is shown in figures 1 and 3 and comprises a processing computer 1, a base 2, a side vertical plate 3, an adjusting mechanism 4 and an image acquisition device 5, wherein the processing computer 1 is respectively connected with a mains supply and the image acquisition device 5 through leads; the base 2 is rectangular; 2 side vertical plates 3 are welded on two sides above the base 2, and the length, width and height are set to be 0.8 multiplied by 20 multiplied by 50 cm; the adjusting mechanism 4 is arranged on the inner side of the side vertical plate 3 through a bolt; the image acquisition device 5 is mounted on the adjusting mechanism 4 through a bolt.
Specifically, as shown in fig. 2, the adjusting mechanism 4 includes a longitudinal linear motor 41, a transverse linear motor 42, a mounting seat 43 and a driver 44, and 2 longitudinal linear motors 41 are installed on the inner side of the side vertical plate 3 through bolts; both ends of the transverse linear motor 42 are connected with the longitudinal linear motor 41 through bolts; the driver 44 is mounted on one side of the side standing plate 3 by a screw.
By adopting the technical scheme, the transverse linear motor 42 provided with the image acquisition device 5 is driven by the longitudinal linear motor 41 to move up and down, so that the focusing of the CCD lens 52 on a product is realized, the product information can be completely recorded, and the image acquisition device 5 is positioned right above the product by moving left and right through the transverse linear motor 42, so that the error is avoided.
Specifically, as shown in fig. 2, the longitudinal linear motor 41 and the transverse linear motor 42 are of QY-85F type and are connected to the driver 44 through wires.
By adopting the technical scheme, the driver 44 receives an instruction sent by a computer, so that the positions of the longitudinal linear motor 41 and the transverse linear motor 42 are adjusted, and the image acquisition accuracy of the product is ensured.
Specifically, as shown in fig. 2, the driver 44 is an SMD-401 type driver, and is connected to the processing computer 1 through a wire.
By adopting the above technical scheme, the processing computer 1 outputs two signals to the driver 44: the controller controls the rotating speeds of the longitudinal linear motor 41 and the transverse linear motor 42 through the frequency of the pulse signals, and the number of the pulses controls the rotating angles of the longitudinal linear motor 41 and the transverse linear motor 42; the steering signal controls the steering of the longitudinal linear motor 41 and the transverse linear motor 42.
Specifically, as shown in fig. 3, the image capturing device 5 includes an image recognition sensor 51, a CCD lens 52, a side frame plate 53 and an annular light source 54, wherein the image recognition sensor 51 is mounted on the mounting seat 43 by bolts; the side frame plate 53 is arranged on one side of the image recognition sensor 51 and is installed on the installation seat 43 through a screw; the annular light source 54 is sleeved outside the CCD lens 52 and is mounted below the side frame plate 53 by screws.
By adopting the technical scheme, the CCD lens 52 collects the product image, transmits the product image to the image recognition sensor 51, recognizes the image information of the product, converts the image information into digital information, and transmits the digital information to the processing computer 1 for imaging, thereby realizing the collection and recognition of the product image.
Specifically, as shown in fig. 3, the image recognition sensor 51 is specifically of an IV-M30 type; the CCD lens 52 is specifically a HD1080PVGA type CCD lens, and is connected to the image recognition sensor 51 through a data transmission line.
By adopting the technical scheme, the acquisition and identification processing of the product image are improved.
The working principle is as follows: when the device is used, firstly, a product is placed on the base 2, the CCD lens 52 collects an image of the product, transmits the image to the image recognition sensor 51, recognizes the image information of the product, converts the image information into digital information, transmits the digital information to the processing computer 1 for imaging, and the processing computer 1 outputs two signals to the driver 44: the controller controls the rotating speeds of the longitudinal linear motor 41 and the transverse linear motor 42 through the frequency of the pulse signals, and the number of the pulses controls the rotating angles of the longitudinal linear motor 41 and the transverse linear motor 42; the direction-adjusting signal controls the steering direction of the longitudinal linear motor 41 and the transverse linear motor 42, the position adjustment of the longitudinal linear motor 41 and the transverse linear motor 42 is realized, the transverse linear motor 42 provided with the image acquisition device 5 is driven by the longitudinal linear motor 41 to move up and down, the focusing of the CCD lens 52 on a product is realized, the product information can be completely recorded, the transverse linear motor 42 moves left and right, the image acquisition device 5 is positioned right above the product, the error is avoided, the annular light source 54 illuminates a small area in a diffuse reflection mode, when the working distance is 10-15MM, the light source can highlight the edge and height change of the measured object, the part which is difficult to see clearly originally is highlighted, and the edge detection effect of the product is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An image processing recognition apparatus characterized by: the device comprises a processing computer (1), a base (2), a side vertical plate (3), an adjusting mechanism (4) and an image acquisition device (5), wherein the processing computer (1) is respectively connected with a commercial power and the image acquisition device (5) through leads; the base (2) is rectangular; 2 side vertical plates (3) are welded at two sides above the base (2), and the length, width and height are set to be 0.8 multiplied by 20 multiplied by 50 cm; the adjusting mechanism (4) is arranged on the inner side of the side vertical plate (3) through a bolt; the image acquisition device (5) is installed on the adjusting mechanism (4) through a bolt.
2. An image processing recognition apparatus according to claim 1, wherein: the adjusting mechanism (4) comprises 2 longitudinal linear motors (41), a transverse linear motor (42), a mounting seat (43) and a driver (44), and the longitudinal linear motors (41) are mounted on the inner side of the side vertical plate (3) through bolts; both ends of the transverse linear motor (42) are connected with the longitudinal linear motor (41) through bolts; the driver (44) is installed on one side of the side vertical plate (3) through a screw.
3. An image processing recognition apparatus according to claim 2, wherein: the longitudinal linear motor (41) and the transverse linear motor (42) are both of QY-85F type and are connected with the driver (44) through wires.
4. An image processing recognition apparatus according to claim 2, wherein: the driver (44) is an SMD-401 type driver and is connected with the processing computer (1) through a lead.
5. An image processing recognition apparatus according to claim 1, wherein: the image acquisition device (5) comprises an image recognition sensor (51), a CCD lens (52), a side frame plate (53) and an annular light source (54), wherein the image recognition sensor (51) is installed on the installation seat (43) through a bolt; the side frame plate (53) is arranged on one side of the image recognition sensor (51) and is installed on the installation seat (43) through a screw; the annular light source (54) is sleeved on the outer side of the CCD lens (52) and is installed below the side frame plate (53) through screws.
6. An image processing recognition apparatus according to claim 5, wherein: the image recognition sensor (51) is particularly of the IV-M30 type; the CCD lens (52) is a HD1080PVGA type CCD lens and is connected with the image recognition sensor (51) through a data transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261611.6U CN210243510U (en) | 2019-08-06 | 2019-08-06 | Image processing's recognition device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261611.6U CN210243510U (en) | 2019-08-06 | 2019-08-06 | Image processing's recognition device |
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| CN210243510U true CN210243510U (en) | 2020-04-03 |
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| CN201921261611.6U Expired - Fee Related CN210243510U (en) | 2019-08-06 | 2019-08-06 | Image processing's recognition device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161991A (en) * | 2020-09-29 | 2021-01-01 | 苏州鼎纳自动化技术有限公司 | CCD (Charge coupled device) up-and-down cooperative testing mechanism |
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2019
- 2019-08-06 CN CN201921261611.6U patent/CN210243510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161991A (en) * | 2020-09-29 | 2021-01-01 | 苏州鼎纳自动化技术有限公司 | CCD (Charge coupled device) up-and-down cooperative testing mechanism |
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Granted publication date: 20200403 Termination date: 20210806 |