CN217465696U - Product detection equipment and production line - Google Patents
Product detection equipment and production line Download PDFInfo
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- CN217465696U CN217465696U CN202221611508.1U CN202221611508U CN217465696U CN 217465696 U CN217465696 U CN 217465696U CN 202221611508 U CN202221611508 U CN 202221611508U CN 217465696 U CN217465696 U CN 217465696U
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Abstract
The application discloses product detection equipment and production line relates to product appearance detection technical field, and product detection equipment includes: the cabinet body is provided with a fan filter, and the fan filter is used for supplying purified air into the cabinet body; the mounting table is connected with the cabinet body, and the detection device is arranged in the cabinet body and used for detecting the appearance size of a product to be detected; the detection device comprises a transfer assembly, an installation frame, a three-dimensional imaging assembly and a two-dimensional imaging assembly. The product detection equipment provided by the application can realize automation of a product detection process, improves the consistency of product detection and reduces the labor intensity of operators; compared with the manual operation detection process, the method is not limited by the fatigue degree of operators, the product detection efficiency and quality are improved, and the requirements on manpower are reduced; in addition, the fan filter can avoid the influence of impurities such as dust on the detection of the appearance size of the product to be detected, and improves the detection precision of the product.
Description
Technical Field
The application relates to the technical field of product appearance detection, in particular to product detection equipment. In addition, this application still relates to a production line including above-mentioned product detection equipment.
Background
In the prior art, when the size of a product is detected, the appearance and the size of the product are generally detected manually, and in the detection process, the consistency of the detection result is poor due to the difference of manual operation; the detection precision of the product can be influenced by the fatigue degree of the detection personnel; in addition, the detection efficiency is greatly influenced by the operation proficiency of the detection personnel.
In summary, how to improve the consistency and the detection accuracy of product detection is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of this, the present application aims to provide a product detection device, which can realize automation of a product detection process in a use process, improve consistency of product detection, reduce labor intensity of operators, improve efficiency of product detection, and reduce requirements for manpower compared with a detection process of manual operation; in addition, a dust-free environment can be provided for the product, and the influence of impurities in the environment on the detection precision is avoided.
Another object of the present application is to provide a production line comprising the above product inspection apparatus.
In order to achieve the above purpose, the present application provides the following technical solutions:
a product testing device comprising:
a cabinet body;
the mounting table is connected with the cabinet body;
the fan filter is arranged in the cabinet body and used for supplying purified air into the cabinet body;
the detection device is arranged in the cabinet body and is used for detecting the appearance size of a product to be detected;
the detection device includes:
the transfer component is arranged on the mounting platform and used for bearing and driving the product to be detected to move;
the mounting rack is mounted on the mounting table and positioned above the transfer component;
the three-dimensional imaging assembly is arranged on the mounting rack and used for acquiring a three-dimensional image of the product to be detected;
the two-dimensional imaging assembly is arranged on the mounting rack and used for acquiring a two-dimensional image of the product to be detected;
the three-dimensional imaging assembly and the two-dimensional imaging assembly are both arranged in the movement range of the transfer assembly.
Optionally, the transferring assembly includes a moving unit and an installing unit, the moving unit is disposed on the installing table, the installing unit is disposed on the moving unit, the moving unit can drive the installing unit to move, and the installing unit includes:
the jig bottom plate is connected with the moving unit and used for placing the product to be tested;
and the adsorption piece is arranged on the jig base plate and is used for adsorbing the product to be detected.
Optionally, the mobile unit comprises:
the transverse moving power piece is arranged on the mounting table;
the rotary power piece is installed on the transverse moving power piece and moves under the driving of the transverse moving power piece, and the rotary power piece is installed on the jig bottom plate and used for driving the jig bottom plate to rotate.
Optionally, the two-dimensional imaging assembly comprises:
the first moving structure is arranged on the mounting frame and can move relative to the mounting frame;
the two-dimensional imaging camera is arranged on the first moving structure and used for shooting the product to be detected;
the light sources are located at the front end of a lens of the two-dimensional imaging camera, the light sources are arranged in a surrounding mode with the axis of the lens as the center, and the included angle between the irradiation direction of the light sources and the axis of the lens is larger than 0 degree and smaller than 90 degrees.
Optionally, the moving end of the first moving structure is provided with a mounting plate, the mounting plate is provided with a first mounting part for bearing the two-dimensional imaging camera and a second mounting part for bearing the light source, and the second mounting part is located at the lower part of the first mounting part.
Optionally, the second installation part is of an annular frame structure, and the light source is rotatably installed on the second installation part to adjust an included angle between the irradiation direction of the light source and the axis of the lens.
Optionally, the three-dimensional imaging assembly comprises:
the three-dimensional imaging camera is used for shooting a circumferential image of the product to be detected;
the second moving structure is arranged on the mounting rack, can move relative to the mounting rack and is used for driving the three-dimensional imaging camera to move, and the three-dimensional imaging camera is arranged at the moving end of the second moving structure.
Optionally, the mounting table is a marble plate.
Optionally, the mounting rack is a door-shaped mounting rack, and the same door-shaped mounting rack corresponds to at least two sets of the transfer components.
A production line comprising a product inspection apparatus as claimed in any preceding claim.
In the process of using the product detection equipment provided by the application, the product to be detected can be subjected to appearance size detection through the detection device, in the detection process, the transfer component drives the product to be detected to move to the position corresponding to the two-dimensional imaging component, and the two-dimensional imaging component acquires a two-dimensional image of the product to be detected; the transfer component drives the product to be detected to move to a position corresponding to the three-dimensional imaging component, and the three-dimensional imaging component acquires a three-dimensional image of the product to be detected; to obtain the appearance size information of the product to be measured; the automation of the detection process of the appearance size of the product to be detected can be realized; in the detection process, the cabinet body is provided with the fan filter, so that purified air can be supplied to the cabinet body, and a dust-free environment can be provided for detection of a product to be detected.
Compared with the prior art, the product detection equipment provided by the application can realize automation of a product detection process, avoids the situation of inconsistent operation in a manual detection process, improves the consistency of product detection, and reduces the labor intensity of operators; compared with the manual operation detection process, the method is not limited by the fatigue degree of operators, the product detection efficiency and quality are improved, the manpower requirement is reduced, and the labor cost is reduced; in addition, the fan filter can improve the detection precision of the product for avoiding the influence of impurities such as dust on the appearance size detection of the product to be detected.
In addition, this application still provides a production line including above-mentioned product detection equipment.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of a product inspection apparatus according to an embodiment of the present disclosure;
FIG. 2 is a schematic structural view of the product inspection apparatus shown in FIG. 1 after the cabinet is hidden;
FIG. 3 is a schematic view of a transfer assembly with an installation unit installed thereon;
FIG. 4 is a partial enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic structural diagram of an embodiment of a three-dimensional imaging assembly;
FIG. 6 is a schematic structural diagram of an exemplary embodiment of a two-dimensional imaging assembly;
FIG. 7 is a diagram illustrating the relative positions of the two-dimensional imaging camera and the light source in FIG. 6.
In fig. 1-7:
1000 is a product inspection apparatus;
100 is a cabinet body, 101 is a fan filter, 102 is a touch screen, 103 is a display screen, 104 is an air conditioning assembly, and 105 is a power main switch;
200 is a mounting table;
300 is a detection device, 301 is a mounting bracket, 302 is a transfer component, 3021 is a moving unit, 30211 is a rotating power component, 30212 is a traversing power component, 3022 is a mounting unit, 30221 is a jig base plate, 30222 is a product support plate, 30223 is an absorbing component, 303 is a three-dimensional imaging component, 3031 is a three-dimensional imaging camera, 3032 is a second moving structure, 304 is a two-dimensional imaging component, 3041 is a two-dimensional imaging camera, 3042 is a lens, 3043 is a light source, 30431 is a rotating shaft, 3044 is a first moving structure, 3045 is a mounting plate, 3046 is a first mounting portion, 3047 is a second mounting portion;
400 is the product to be tested.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
The core of the application is to provide a product detection device, which can realize the automation of the product detection process in the use process, improve the consistency of product detection, reduce the labor intensity of operators, improve the efficiency of product detection and reduce the requirement on manpower compared with the detection process of manual operation; in addition, a dust-free environment can be provided for the product, and the influence of impurities in the environment on the detection precision is avoided. Another core of the present application is to provide a production line comprising the above product inspection apparatus.
The product to be tested mentioned in the application document can be a shell structure, a frame structure or a block structure, and is determined according to actual conditions.
As shown in fig. 1, the present embodiment discloses a product detection apparatus 1000, including:
a cabinet 100 provided with a fan filter 101, the fan filter 101 being for supplying purified air into the cabinet 100;
a mounting table 200 connected to the cabinet 100;
the detection device 300 is arranged in the cabinet 100, arranged on the mounting table 200 and used for detecting the appearance size of the product 400 to be detected;
as shown in fig. 2, the detecting device 300 includes:
the transfer component 302 is arranged on the mounting table 200 and is used for bearing and driving the product 400 to be tested to move;
a mounting rack 301 mounted on the mounting table 200 and positioned above the transfer unit 302;
the three-dimensional imaging assembly 303 is arranged on the mounting frame 301 and used for acquiring a circumferential three-dimensional image of the product 400 to be detected;
the two-dimensional imaging assembly 304 is arranged on the mounting frame 301 and used for acquiring a two-dimensional image of the product 400 to be detected;
the three-dimensional imaging component 303 and the two-dimensional imaging component 304 are both disposed within the range of motion of the transfer component 302.
In fig. 1, the fan filter 101 is disposed at the top of the cabinet 100, and in the actual disposing process, the fan filter 101 may be disposed at the front side, the rear side, or other positions meeting requirements of the cabinet 100 as required, specifically determined according to actual conditions.
The cabinet 100 may be a closed box structure, and in the using process, the fan filter 101 filters the air inside the cabinet 100, and new air continuously enters the cabinet 100 through the fan filter 101, so that the flow rate of the air flow in the cabinet 100 is increased; of course, as shown in fig. 1, the cabinet 100 may also be a non-closed box structure with an opening, which is connected to other equipment, and during the use process, the fan filter 101 continuously supplies purified air to the communicated space; of course, the cabinet 100 may also have other structural forms, which are determined according to actual situations and are not described herein again.
In the process of using the product inspection apparatus 1000 provided by the present application, the product 400 to be inspected can be subjected to the external dimension inspection by the inspection device 300. In the detection process, the transfer component 302 drives the product 400 to be detected to move to the position corresponding to the two-dimensional imaging component 304, and the two-dimensional imaging component 304 acquires a two-dimensional image of the product 400 to be detected; the transferring component 302 drives the product 400 to be detected to move to a position corresponding to the three-dimensional imaging component 303, and the three-dimensional imaging component 303 acquires a three-dimensional image of the product 400 to be detected; to obtain the external dimension information of the product 400 to be measured; the automation of the detection process of the appearance size of the product 400 to be detected can be realized; in the detection process, because the cabinet body 100 is provided with the fan filter 101, purified air can be supplied to the interior of the cabinet body 100, which is beneficial to providing a dust-free environment for the detection of the product 400 to be detected.
Compared with the prior art, the product detection equipment 1000 provided by the application can realize automation of a product detection process, avoid the situation of inconsistent operation in a manual detection process, improve the consistency of product detection and reduce the labor intensity of operators; compared with the manual operation detection process, the method is not limited by the fatigue degree of operators, the product detection efficiency and quality are improved, the manpower requirement is reduced, and the labor cost is reduced; in addition, the fan filter can improve the detection precision of the product for avoiding the influence of impurities such as dust on the appearance size detection of the product to be detected.
As shown in fig. 1, the cabinet 100 is provided with a touch screen 102, a display screen 103, an air conditioning assembly 104 and a power main switch 105, and in the using process, the actions of each part of the product detection device 1000 can be controlled through the touch screen 102, so that the operation process is more convenient and easier to perform; the display screen 103 can be used for displaying detection information, position information and the like of the product 400 to be detected, so that a user can conveniently observe the state of the product 400 to be detected in real time, and the display screen 103 can also display information such as alarm information and detection step prompts and the like, and is specifically determined according to actual conditions; air conditioning assembly 104 may be used to control blower filter 101 to regulate airflow rate into cabinet 100, etc.; the power main switch 105 is disposed at a lower position of the cabinet 100, and is used for controlling the product detecting apparatus 1000 to be powered on or off.
It should be noted that the transferring component 302 may be an assembly of a moving structure and a rotating structure, and during the use process, the transferring component 302 may drive the product 400 to be tested to rotate and also drive the product 400 to be tested to move, and during the moving process, the transferring component 302 may drive the product 400 to be tested to move to the position corresponding to the three-dimensional imaging component 303 or may drive the product 400 to be tested to move to the position corresponding to the two-dimensional imaging component 304; so that the three-dimensional imaging assembly 303 can shoot the peripheral side surface of the product 400 to be measured along the circumferential direction of the product 400 to be measured, and the two-dimensional imaging assembly 304 can acquire the image of the overlooking angle of the product 400 to be measured. Of course, the transferring component 302 may also be in other structural forms, which are not described herein.
In this embodiment, a three-dimensional imaging component 303 and a two-dimensional imaging component 304 are provided, and the three-dimensional imaging component 303 is mainly used for shooting the peripheral side surface of the product 400 to be detected so as to obtain the height dimension of the product 400 to be detected, thereby facilitating the judgment of whether the product 400 to be detected deforms. The two-dimensional imaging component 304 is used for obtaining a picture of the overlooking angle of the product 400 to be detected, and is convenient for judging whether the shape, the size, the position degree and the like of the product 400 to be detected meet requirements or not. Of course, the two-dimensional imaging assembly 304 may also be shot from the side direction of the product 400 to be measured, the three-dimensional imaging assembly 303 is used for shooting along the circumferential direction of the product 400 to be measured, and the shooting direction of the three-dimensional imaging assembly 303 is perpendicular to the shooting direction of the two-dimensional imaging assembly 304.
The detection device 300 in this embodiment may obtain a three-dimensional image and a two-dimensional image of the product 400 to be detected, and obtain images of the product 400 to be detected at different angles, which is beneficial to determining information such as size, shape, deformation amount, etc. of the product 400 to be detected. The respective detection functions of the three-dimensional imaging component 303 and the two-dimensional imaging component 304 in this embodiment are prior art.
In an embodiment, as shown in fig. 2 and fig. 3, the transferring assembly 302 includes a moving unit 3021 and a mounting unit 3022, the moving unit 3021 is disposed on the mounting table 200, the mounting unit 3022 is disposed on the moving unit 3021, the moving unit 3021 can move the mounting unit 3022, and the mounting unit 3022 includes:
a jig bottom plate 30221 connected to the transfer unit and configured to place the product 400 to be tested;
the adsorbing member 30223 is mounted on the jig base plate 30221, and the adsorbing member 30223 is used for adsorbing the product 400 to be tested.
The adsorbing member 30223 may be a vacuum chuck or other adsorbing structures meeting the requirement, which are not described herein.
As shown in fig. 4, a product support plate 30222 may be further installed on the jig base plate 30221, and the adsorbing member 30223 is installed on the product support plate 30222, where the product support plate 30222 is disposed such that the adsorbing surface of the adsorbing member 30223 is at a certain distance from the surface of the jig base plate 30221, so as to increase a certain installation space for the product 400 to be tested.
In this embodiment, the number and arrangement of the adsorbing members 30223 need to be determined according to actual situations, and are not described herein.
The setting of adsorbing piece 30223 can avoid causing the destruction to the surface of the product 400 that awaits measuring when fixed product 400 that awaits measuring, avoids the product to take place deformation under the effect of the extrusion force simultaneously, has further improved the detection precision of the product 400 that awaits measuring.
As shown in fig. 3, the mobile unit 3021 includes:
a traverse motion power unit 30212 provided on the mount 200;
the rotary power part 30211 is mounted on the traverse power part 30212 and is driven by the traverse power part 30212 to move, and the jig bottom plate 30221 is mounted on the rotary power part 30211 and is used for driving the jig bottom plate 30221 to rotate.
In this embodiment, the traverse power 30212 may move the rotary power 30211 to an upper level, a lower level, or a detection level.
The rotary power part 30211 may be a rotary motor, a rotary cylinder, etc., and the traverse power part 30212 may be a linear motor, a cylinder, etc., as determined by practical situations.
In practical use, the rotary power member 30211 may be mounted on the traverse power member 30212, and the traverse power member 30212 may drive the rotary power member 30211 mounted with the mounting unit 3022 to move; firstly, the traverse assembly drives the rotating power member 30211 mounted with the mounting unit 3022 to move to a loading position, and the product 400 to be measured is loaded to the mounting unit 3022 at the loading position, and then the traverse assembly drives the rotating power member 30211 mounted with the mounting unit 3022 to move to a detection position, where the detection position may be a position corresponding to the three-dimensional imaging assembly 303, so that the three-dimensional imaging assembly 303 acquires a three-dimensional image of the product 400 to be measured, or a position corresponding to the two-dimensional imaging assembly 304, so that the two-dimensional imaging assembly 304 acquires a two-dimensional image of the product 400 to be measured; in the specific moving process, the three-dimensional imaging component 303 may be moved to the position corresponding to the three-dimensional imaging component 303 first, and then moved to the position corresponding to the two-dimensional imaging component 304, or the three-dimensional imaging component 303 may be moved to the position corresponding to the two-dimensional imaging component 304 first; the traversing assembly then drives the rotary power part 30211 with the mounting unit 3022 mounted thereon to move to a feeding position where the detected product is fed.
At least two rotary power members 30211 may be installed on the same traverse power member 30212, as shown in fig. 3, two rotary power members 30211 are installed on the same traverse power member 30212, and during the use process, the two rotary power members 30211 are driven to move at the same time.
As shown in fig. 2, two sets of transfer units 302 are provided, and two rotary power members 30211 are mounted on the traverse power member 30212 of any transfer unit 302, the three-dimensional imaging unit 303 is provided with two three-dimensional imaging cameras 3031 respectively corresponding to the products 400 to be tested on the two mounting units 3022, and the two-dimensional imaging unit 304 is provided with two-dimensional imaging cameras 3041 respectively corresponding to the products 400 to be tested on the two mounting units 3022; in the actual use process, the two sets of transferring assemblies 302 can be controlled to drive the installation units 3022 to move to the loading position at the same time, so as to load the product 400 to be tested; then, one of the transfer assemblies 302 drives the product 400 to be tested to move to a position corresponding to the three-dimensional imaging assembly 303, obtains a three-dimensional image of the product 400 to be tested, drives the product 400 to be tested to move to a position corresponding to the two-dimensional imaging assembly 304, and obtains a two-dimensional image of the product 400 to be tested; meanwhile, the other transfer component 302 drives the product 400 to be detected to move to the position corresponding to the two-dimensional imaging component 304, and obtains a two-dimensional image of the product 400 to be detected, and then drives the product 400 to be detected to move to the position corresponding to the three-dimensional imaging component 303, and obtains a three-dimensional image of the product 400 to be detected; then, the two sets of transfer assemblies 302 are controlled to drive the detected products to move to the blanking position.
In one embodiment, as shown in fig. 6 and 7, the two-dimensional imaging assembly 304 includes:
a first moving structure 3044, which is mounted on the mounting rack 301 and can move relative to the mounting rack 301;
a two-dimensional imaging camera 3041 installed on the first moving structure 3044 for shooting the product 400 to be tested; the two-dimensional imaging camera 3041 is provided with a lens 3042, the lens 3042 being disposed toward the product 400 to be measured;
the light sources 3043 are used for supplementing light to the product 400 to be tested, the light sources 3043 are located at the front end of the lens 3042 of the two-dimensional imaging camera 3041, the light sources 3043 are arranged around the axis of the lens 3042, and an included angle between the irradiation direction of the light sources 3043 and the axis of the lens 3042 is greater than 0 degree and smaller than 90 degrees; alternatively, the plurality of light sources 3043 may all be arranged in one plane perpendicular to the axial direction of the lens 3042.
Specifically, the light source 3043 may be axially inclined at 45 ° to the lens 3042, or at another angle meeting the requirement.
As shown in fig. 7, the light source 3043 is an annular structure, and in the shooting process, light of the two-dimensional imaging camera 3041 can pass through a hollow portion of the light source 3043 to shoot the product 400 to be tested, and an axial included angle between the light source 3043 and the lens 3042 is greater than 0 ° and less than 90 °, so that the light source 3043 can face the product 400 to be tested, and the imaging effect is improved.
As shown in fig. 7, the two-dimensional imaging component 304 is provided with two-dimensional imaging cameras 3041, each two-dimensional imaging camera 3041 is provided with a lens 3042, two sets of light sources 3043 are provided, which correspond to the two-dimensional imaging cameras 3041 respectively, and in the using process, two products 400 to be tested can be photographed at the same time. The two-dimensional imaging camera 3041 may employ a CCD.
The first moving structure 3044 may be a linear motor, an air cylinder, a combination of a rotating motor and a transmission member, and the like, and is determined according to actual situations. In the using process, as shown in fig. 2, two sets of transferring components 302 are provided, and the first moving structure 3044 can drive the two-dimensional imaging camera 3041, the lens 3042 and the light source 3043 to move to the position corresponding to the product 400 to be tested, so as to shoot the product 400 to be tested on different transferring components 302, thereby reducing the number of the two-dimensional imaging cameras 3041 and the cost.
As shown in fig. 6, the moving end of the first moving structure 3044 is provided with a mounting plate 3045, the mounting plate 3045 is provided with a first mounting portion 3046 for carrying the two-dimensional imaging camera 3041 and a second mounting portion 3047 for carrying the light source 3043, and the second mounting portion 3047 is located at a lower portion of the first mounting portion 3046.
In the using process, the mounting plate 3045 is driven by the first moving structure 3044 to move, so as to drive the two-dimensional imaging camera 3041 and the light source 3043 to move synchronously; as shown in fig. 6, the first installation portion 3046 is a frame structure, the first installation portion 3046 is installed with two-dimensional imaging cameras 3041, the second installation portion 3047 is a frame structure, the second installation portion 3047 is installed with two groups of light sources 3043, and the two-dimensional imaging cameras 3041 and the two groups of light sources 3043 are arranged in a one-to-one correspondence.
In this embodiment, the two-dimensional imaging camera 3041 and the light source 3043 are arranged vertically, and the two-dimensional imaging camera 3041 and the light source 3043 can be driven to move synchronously, so that the layout is reasonable.
As shown in fig. 6, the second mounting portion 3047 is an annular frame structure, and the light source 3043 is rotatably mounted on the second mounting portion 3047 to adjust an included angle between an irradiation direction of the light source 3043 and an axis of the lens 3042.
As shown in fig. 6, the second mounting portion 3047 includes two square frame structures, the two square frame structures are respectively mounted with a set of light sources 3043, the light sources 3043 are arranged along the circumference of the square frame structures, and the light sources 3043 are rotatably mounted on the annular frame structures through a rotating shaft 30431, and by adjusting the mounting angle of the light sources 3043 relative to the annular frame structures, the included angle between the irradiation direction of the light sources 3043 and the axis of the lens 3042 can be adjusted to adapt to different shooting scenes.
In one embodiment, as shown in FIG. 5, the three-dimensional imaging assembly 303 comprises:
the three-dimensional imaging camera 3031 is used for shooting a circumferential image of the product 400 to be detected;
the second moving structure 3032 is mounted on the mounting bracket 301 and can move relative to the mounting bracket 301, and the three-dimensional imaging camera 3031 is mounted at a moving end of the second moving structure 3032 and is driven by the second moving structure 3032 to move.
In the using process, as shown in fig. 5, two three-dimensional imaging cameras 3031 are provided, and in the shooting process, two products 400 to be detected can be shot at the same time; firstly, the second moving structure 3032 drives the three-dimensional imaging camera 3031 to move along one side of the product 400 to be measured in the circumferential direction, after one side of the product 400 to be measured is photographed, the moving part of the transfer component 302 is controlled to drive the mounting unit 3022 to rotate, so that the other side of the product 400 to be measured faces the three-dimensional imaging camera 3031, the second moving structure 3032 drives the three-dimensional imaging camera 3031 to move along the one side of the product 400 to be measured in the circumferential direction, and after the one side of the product 400 to be measured is photographed, the moving part of the transfer component 302 is controlled to drive the mounting unit 3022 to rotate, so that the other non-photographed side of the product 400 to be measured faces the three-dimensional imaging camera 3031, until all sides of the product 400 to be measured are photographed. Of course, the transferring assembly 302 may also drive the product 400 to be measured to move to the position corresponding to the three-dimensional imaging assembly 303, and then the second moving structure 3032 is controlled to drive the three-dimensional imaging camera 3031 to move along the circumferential direction of the product 400 to be measured, so as to obtain the circumferential image of the product 400 to be measured. The three-dimensional imaging camera 3031 may be a three-dimensional scanner.
The second moving structure 3032 may be a linear motor, an air cylinder, a rotating motor, a transmission member, or the like, and is determined according to actual conditions. In the using process, as shown in fig. 2, two sets of transfer components 302 are provided, and the second moving structure 3032 can drive the three-dimensional imaging camera 3031 to move to the position corresponding to the product 400 to be measured, so as to shoot the product 400 to be measured on different transfer components 302, thereby reducing the number of the three-dimensional imaging cameras 3031 and reducing the cost.
In a specific embodiment, as shown in fig. 2, the detection apparatus 300 includes a mounting bracket 301 for mounting a three-dimensional imaging component 303 and a two-dimensional imaging component 304, and the mounting bracket 301 is a marble mounting bracket. Specifically, the mounting frame 301 may be configured as a door-shaped mounting frame, the three-dimensional imaging component 303 and the two-dimensional imaging component 304 are respectively mounted on two sides of the door-shaped mounting frame, and one door-shaped mounting frame may correspond to at least two sets of the transfer components 302, so as to improve the detection efficiency.
In addition, mounting bracket 301 is the marble mounting bracket, compares in metal construction, and marble non-deformable can further improve and detect the precision.
On the basis of the above embodiment, an installation table 200 for bearing the detection assembly may be disposed in the cabinet 100, and the installation table 200 is a marble installation table; compare in metal structure, marble non-deformable can further improve and detect the precision.
In addition to the product detection device 1000, the present application also provides a production line including the product detection device 1000 disclosed in the above embodiments, and the structure of other parts of the production line refers to the prior art and is not described herein again.
In a specific embodiment, the production line includes a feeding station, the product detection apparatus 1000 disclosed in the above embodiments, a packaging station, and the like, the feeding station feeds the product 400 to be detected to the detection device 300, the detection device 300 detects the product, and the packaging station discharges and packages the detected product. Of course, the production line can also be in other combined modes, which are determined according to actual conditions.
The first and second moving structures 3044 and 3032 and the first and second mounting portions 3046 and 3047 are referred to herein simply as "first" and "second" to distinguish the positions, and not to distinguish the order.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all embodiments provided by the present application is within the scope of the present invention, and details are not described herein.
The product detection device and the production line provided by the application are introduced in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (10)
1. A product testing device, comprising:
a cabinet (100);
the mounting table (200) is connected with the cabinet body (100);
a blower filter (101) disposed at the cabinet (100), the blower filter (101) for supplying purified air to the cabinet (100);
the detection device (300) is arranged in the cabinet body (100) and is used for detecting the appearance size of a product (400) to be detected;
the detection device (300) comprises:
the transfer component (302) is arranged on the mounting table (200) and is used for bearing and driving the product (400) to be tested to move;
a mounting rack (301) which is mounted on the mounting table (200) and is positioned above the transferring component (302);
the three-dimensional imaging assembly (303) is arranged on the mounting rack (301) and is used for acquiring a three-dimensional image of the product (400) to be detected;
the two-dimensional imaging assembly (304) is arranged on the mounting rack (301) and is used for acquiring a two-dimensional image of the product (400) to be detected;
the three-dimensional imaging assembly (303) and the two-dimensional imaging assembly (304) are both arranged in the movement range of the transfer assembly (302).
2. The product inspection apparatus of claim 1,
the transfer assembly (302) comprises a moving unit (3021) and a mounting unit (3022), wherein the moving unit (3021) is arranged on the mounting table (200), the mounting unit (3022) is arranged on the moving unit (3021), the moving unit (3021) can drive the mounting unit (3022) to move, and the mounting unit (3022) comprises:
a jig base plate (30221) connected to the moving unit (3021) and used for placing the product (400) to be tested;
the adsorption piece (30223) is mounted on the jig base plate (30221), and the adsorption piece (30223) is used for adsorbing the product to be tested (400).
3. The product detection apparatus according to claim 2, wherein the mobile unit (3021) comprises:
a traverse power member (30212) provided on the mounting table (200);
rotatory power spare (30211), install in sideslip power spare (30212), and move under the drive of sideslip power spare (30212), install rotatory power spare (30211) tool bottom plate (30221) is used for driving tool bottom plate (30221) rotates.
4. The product inspection apparatus as set forth in claim 1, wherein the two-dimensional imaging assembly (304) includes:
a first moving structure (3044) which is arranged on the mounting rack (301) and can move relative to the mounting rack (301);
a two-dimensional imaging camera (3041) mounted on the first moving structure (3044) for shooting the product (400) to be tested;
the light sources (3043) are positioned at the front end of a lens (3042) of the two-dimensional imaging camera (3041), the light sources (3043) are arranged in a surrounding mode by taking the axis of the lens (3042) as the center, and the included angle between the irradiation direction of the light sources (3043) and the axis of the lens (3042) is larger than 0 degree and smaller than 90 degrees.
5. The product detection apparatus according to claim 4, wherein a moving end of the first moving structure (3044) is provided with a mounting plate (3045), the mounting plate (3045) is provided with a first mounting portion (3046) for carrying the two-dimensional imaging camera (3041) and a second mounting portion (3047) for carrying the light source (3043), and the second mounting portion (3047) is located at a lower portion of the first mounting portion (3046).
6. The product detecting apparatus according to claim 5, wherein the second mounting portion (3047) is an annular frame structure, and the light source (3043) is rotatably mounted on the second mounting portion (3047) to adjust an included angle between an irradiation direction of the light source (3043) and an axis of the lens (3042).
7. The product inspection apparatus as claimed in claim 1, wherein the three-dimensional imaging assembly (303) comprises:
the three-dimensional imaging camera (3031) is used for shooting a circumferential image of the product (400) to be detected;
the second moving structure (3032) is mounted on the mounting rack (301), can move relative to the mounting rack (301), and is used for driving the three-dimensional imaging camera (3031) to move, and the three-dimensional imaging camera (3031) is mounted at a moving end of the second moving structure (3032).
8. The product detection apparatus according to any one of claims 1 to 7, wherein the mounting table (200) is a marble slab.
9. The product detection apparatus according to any one of claims 1 to 7, wherein the mounting rack (301) is a gate-shaped mounting rack, and the same gate-shaped mounting rack corresponds to at least two sets of the transfer components (302).
10. A production line, characterized in that it comprises a product detection device (1000) according to any one of claims 1-9.
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| CN202221611508.1U CN217465696U (en) | 2022-06-22 | 2022-06-22 | Product detection equipment and production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115468496A (en) * | 2022-11-02 | 2022-12-13 | 深圳市富联凌云光科技有限公司 | Middle frame detection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115468496A (en) * | 2022-11-02 | 2022-12-13 | 深圳市富联凌云光科技有限公司 | Middle frame detection system |
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