CN217404156U - Air conditioner appearance detection positioning fixture and detection system - Google Patents
Air conditioner appearance detection positioning fixture and detection system Download PDFInfo
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- CN217404156U CN217404156U CN202220056396.1U CN202220056396U CN217404156U CN 217404156 U CN217404156 U CN 217404156U CN 202220056396 U CN202220056396 U CN 202220056396U CN 217404156 U CN217404156 U CN 217404156U
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Abstract
The application relates to an air conditioner appearance detection positioning fixture and a detection system. The air conditioner appearance detection positioning clamp comprises a first positioning clamping plate, a first clamping cylinder, a second clamping cylinder and a third clamping cylinder; the connecting points of the first clamping cylinder, the second clamping cylinder and the third clamping cylinder with the first positioning clamping plate are respectively a first acting point, a second acting point and a third acting point; the first force application point, the second force application point and the third force application point form a triangular area at the position of the first positioning clamping plate, and a hollow structure is arranged in the triangular area on the first positioning clamping plate. The scheme that this application provided through setting up hollow out construction, can place the camera in this one side of hollow out construction, has improved the shooting angle of camera, effectively solves because of sheltering from of first location splint, and the photo scope that leads to the camera to gather to shoot is limited, can't satisfy the problem that the outward appearance of different model air conditioners detected.
Description
Technical Field
The application relates to the technical field of air conditioner detection, in particular to an air conditioner appearance detection positioning fixture and a detection system.
Background
In the related technology, along with the progress and development of the times, people pay more and more attention to the requirements of the appearance of the household air conditioner, so more and more manufacturers put manpower into the overall detection of the label and the appearance, the main detection contents include the problems of whether the label has wrong label, missing label, partial label, unclear font printing, whether the panel of the air conditioner inner unit has scratches or excessive fit clearance of each part and the like, but the problems that the manual inspection efficiency is low and each air conditioner cannot be detected in place are found in the actual operation process, so that the partial air conditioners need to be sealed and stored in factories to return packages or the quality of after-sale complaints of users is caused.
At present, with the development of automation and high resolution camera, the application basis is provided for the visual identification technology, when detecting the air conditioner outward appearance, need take a picture to the complete machine outward appearance and the production label etc. of each air conditioner on the assembly line, thereby whether detect the air conditioner and satisfy the standard requirement, the investigation discovery, when utilizing visual identification technology to detect the air conditioner outward appearance, need air conditioner positioner to press from both sides tight location earlier to the air conditioner, at this in-process, the camera can only be pitched or face upward because of air conditioner positioner's sheltering from, lead to the camera to gather the photo range of shooing limited, can't satisfy the outward appearance detection of different model air conditioners, need design an air conditioner positioning fixture based on above problem, when the air conditioner is fixed a position and is taken a picture, can improve the angle that the camera was shot, in order to adapt to the outward appearance detection of different model air conditioners.
SUMMERY OF THE UTILITY MODEL
For overcoming the problem that exists among the correlation technique, this application provides an air conditioner outward appearance detects positioning fixture and detecting system, this air conditioner outward appearance detects positioning fixture and detecting system, through setting up hollow out construction, can place this one side at hollow out construction with the camera for the camera can just shoot to the air conditioner, has improved the shooting angle of camera, effectively solves because of sheltering from of first location splint, and the photo scope that leads to the camera to gather to shoot is limited, can't satisfy the outward appearance problem that detects of different model air conditioners.
The application provides an air conditioner appearance detection positioning clamp in a first aspect, which comprises a first positioning clamping plate, a first clamping cylinder, a second clamping cylinder and a third clamping cylinder; the connecting points of the first clamping cylinder, the second clamping cylinder and the third clamping cylinder with the first positioning clamping plate are respectively a first acting point, a second acting point and a third acting point; the first force application point, the second force application point and the third force application point form a triangular area at the position of the first positioning clamping plate, and a hollow structure is arranged in the triangular area on the first positioning clamping plate.
In an embodiment, still include the second location splint, the second location splint with first location splint set up the relative both sides that detect the station, detect the station and detect the position for the outward appearance on the air conditioner transmission line.
In one embodiment, a fourth clamping cylinder is arranged on the second positioning clamp plate and used for driving the second positioning clamp plate to move towards the detection station.
In one embodiment, the second positioning clamp plate is fixedly arranged on one side of the detection station.
In one embodiment, the first clamp cylinder, the second clamp cylinder, and the third clamp cylinder are connected to the first clamp plate by a bolt assembly.
In one embodiment, the clamp plate fixing device further comprises a clamp plate fixing block, and two ends of the clamp plate fixing block are connected with the first positioning clamp plate.
In one embodiment, the triangular area is an isosceles triangle.
The second aspect of the present application provides an air conditioner appearance detection system, which includes a sensor, a camera, a controller, and the air conditioner appearance detection positioning fixture as described above; the sensor is used for detecting whether the air conditioner on the assembly line reaches a detection station or not; the controller is used for controlling the air conditioner appearance detection positioning fixture to clamp and position the air conditioner after the sensor detects that the air conditioner reaches the detection station; the camera is used for photographing the air conditioner after the air conditioner appearance detection positioning clamp clamps and positions the air conditioner.
In one embodiment, the air conditioner is arranged on the same straight line at the central position of the detection station, the central position of the first positioning clamping plate and the shooting lens of the camera.
The technical scheme provided by the application can comprise the following beneficial effects: the air conditioner appearance detection positioning clamp comprises a first positioning clamping plate, a first clamping cylinder, a second clamping cylinder and a third clamping cylinder; the connection points of the first clamping cylinder, the second clamping cylinder and the third clamping cylinder with the first positioning clamp plate are respectively a first acting point, a second acting point and a third acting point; the first force application point, the second force application point and the third force application point form a triangular area at the position of the first positioning clamping plate, and a hollow structure is arranged in the triangular area on the first positioning clamping plate; through setting up hollow out construction, can place this one side at hollow out construction with the camera for the camera can just shoot to the air conditioner, has improved the shooting angle of camera, effectively solves because of sheltering from of first location splint, and the photo scope that leads to the camera to gather to shoot is limited, can't satisfy the problem that the outward appearance of different model air conditioners detected.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
Fig. 1 is a schematic structural diagram of an air conditioner appearance detection positioning fixture shown in an embodiment of the present application;
fig. 2 is a schematic front view of an air conditioner appearance detection positioning fixture shown in an embodiment of the present application;
fig. 3 is a schematic top view of an air conditioner appearance inspection positioning fixture according to an embodiment of the present application;
fig. 4 is another schematic structural diagram of an air conditioner appearance detection positioning fixture shown in the embodiment of the present application.
Reference numerals are as follows:
1, a first positioning splint; 2, a second positioning splint; 3, a first clamping cylinder; 4, a second clamping cylinder; 5, a third clamping cylinder; 6, a fourth clamping cylinder; 7, fixing the splint block; and 8, air conditioning.
Detailed Description
Preferred embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
At present, when detecting the air conditioner outward appearance, need shoot the complete machine outward appearance and the production label etc. of each air conditioner on the assembly line to whether detect the air conditioner and satisfy the standard, when utilizing visual identification technique to detect the air conditioner outward appearance, it is tight to need air conditioner positioner to fix a position the air conditioner, at this in-process, the camera can only be pitched and clapped or face upward because of air conditioner positioner's sheltering from, and the photo scope that leads to the camera to gather to shoot is limited, can't satisfy the outward appearance detection of different model air conditioners.
To the above problem, the embodiment of the application provides an air conditioner outward appearance detects positioning fixture, can place the camera in this one side of hollow out construction for the camera can just shoot to the air conditioner, has improved the shooting angle of camera, has satisfied the outward appearance that different models air conditioners detected.
The technical solutions of the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Example one
Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of an air conditioner appearance detecting and positioning fixture according to an embodiment of the present application.
The air conditioner appearance detection positioning clamp comprises a first positioning clamp plate 1, a second positioning clamp plate 2, a first clamping cylinder 3, a second clamping cylinder 4 and a third clamping cylinder 5; the second positioning clamp plate 2 and the first positioning clamp plate 1 are oppositely arranged on two sides of a detection station, and the detection station is an appearance detection position on an air conditioner transmission line; the connecting line of the central position of the first positioning clamping plate 1 and the detection station is vertical to the transmission direction of the air conditioner 8.
The first clamping cylinder 3, the second clamping cylinder 4 and the third clamping cylinder 5 are respectively connected with the first positioning clamp plate 1, and specifically, the first clamping cylinder 3, the second clamping cylinder 4 and the third clamping cylinder 5 are connected with the first positioning clamp plate 1 through bolt assemblies; set up fourth die clamping cylinder 6 on the second locating splint 2, fourth die clamping cylinder 6 sets up the central point of second locating splint 2 puts for the drive second locating splint 2 is towards the direction motion of detection station, it needs to explain that second locating splint 2 also can fix set up in one side of detection station.
The connection points of the first clamping cylinder 3, the second clamping cylinder 4 and the third clamping cylinder 5 which are respectively connected with the first positioning clamp plate 1 are respectively a first acting point, a second acting point and a third acting point; the first force application point, the second force application point and the third force application point form a triangular area at the position of the first positioning clamp plate, and a hollow structure is arranged in the triangular area on the first positioning clamp plate 1; specifically, the second force application point is located on the central line of the first force application point and the third force application point, so that the triangular area is an isosceles triangle, and hollow structures are arranged between the isosceles triangles on the first positioning clamping plate, so that the shape of the first positioning clamping plate 1 can be n-shaped, and the hollow structures can provide a more sufficient light source and a better shooting angle for the camera.
In the first embodiment, the positioning fixture provided by the application comprises a first positioning clamping plate, a first clamping cylinder, a second clamping cylinder and a third clamping cylinder; the connection points of the first clamping cylinder, the second clamping cylinder and the third clamping cylinder with the first positioning clamp plate are respectively a first acting point, a second acting point and a third acting point; first impetus the second impetus with the third impetus is in the position of first location splint forms triangle-shaped region, just is in on the first location splint the triangle-shaped is provided with hollow out construction in the region, through setting up hollow out construction, can place this one side at hollow out construction with the camera for the camera can just shoot to the air conditioner, has improved the shooting angle of camera, effectively solves because of sheltering from of first location splint, and the photo scope that leads to the camera to gather to shoot is limited, can't satisfy the problem that the outward appearance of different model air conditioners detected.
Example two
In order to increase the stability of the air conditioner appearance detection positioning fixture, the present application proposes a corresponding scheme, please refer to fig. 4, which specifically includes:
on the structure basis of above-mentioned embodiment one, air conditioner outward appearance detects positioning fixture still includes splint fixed block 7, the both ends of splint fixed block 7 with first positioning splint 1 is connected, in order not to shelter from the shooting width of camera, and is concrete, splint fixed block 7 sets up first positioning splint 1's end, with first positioning splint 1 forms the rectangle of a fretwork.
In this application embodiment, through the end of first location splint is provided with the splint fixed block, forms a rectangle, makes first location splint have become a enclosed construction who is the rectangle by the open structure who is the n type, and the structure is more stable, can effectively increase the stability that air conditioner outward appearance detected positioning fixture.
EXAMPLE III
The application also provides an air conditioner appearance detection system, which comprises a sensor, a camera, a controller and the air conditioner appearance detection positioning clamp; the air conditioner is arranged at the central position of the detection station, the central position of the first positioning clamping plate and the shooting lens of the camera are arranged on the same straight line.
When the air conditioner runs on the production line, the sensor detects whether the air conditioner on the production line reaches a detection station in real time; work as after the sensor detects the air conditioner and reachs the detection station, controller control assembly line stop motion, and drive in the air conditioner outward appearance detects positioning fixture first die clamping cylinder second die clamping cylinder with third die clamping cylinder court the direction motion of detection station, thereby drive first locating splint court the direction motion of detection station, through first locating splint with the cooperation of second locating splint realizes pressing from both sides the operation of tight location to the air conditioner.
After the air conditioner is pressed from both sides the tight location, the air conditioner was located and predetermines the shooting position this moment, and the air conditioner is in promptly the central point of detection station puts because the camera is placed hollow out construction's one side, and just face the air conditioner, promptly the air conditioner the central point of first locating splint and the taking lens setting of camera is on same straight line for the camera can obtain more light sources and better shooting angle, shoots the air conditioner through the camera at this moment, and the photo scope of shooing is wider more clear, and the bar code information on the accurate discernment air conditioner of image AI identification system in the controller of being convenient for on the two-dimensional plane.
After the shooting is accomplished, the controller judges whether the air conditioner outward appearance satisfies the standard requirement, judges qualified back control first die clamping cylinder second die clamping cylinder with third die clamping cylinder is towards keeping away from the direction motion of detection station drives first locating splint is towards keeping away from the direction motion of detection station to loosen the air conditioner, after loosening the air conditioner, the controller control assembly line rerun for the air conditioner can operate once more on the assembly line, sensor real-time detection assembly line next air conditioner whether reachs the detection station, and the circulation is reciprocal.
Specific structural features of the air conditioner appearance detection positioning fixture can be found in the above embodiments, and are not described herein again.
In this application embodiment, through setting up the air conditioner be in the central point of detection station puts the central point of first location splint put and the camera lens of camera is on same straight line, makes the camera can obtain more light sources and better shooting angle, can effectively improve the definition of shooing formation of image and the width of shooting scope, and then has improved the detection efficiency that the air conditioner outward appearance detected.
The aspects of the present application have been described in detail hereinabove with reference to the accompanying drawings. In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments. Those skilled in the art should also appreciate that the steps in the methods of the embodiments of the present application may be modified, combined, or eliminated as desired.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems and methods according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Having described embodiments of the present application, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (9)
1. An air conditioner appearance detection positioning clamp is characterized by comprising a first positioning clamp plate (1), a first clamping cylinder (3), a second clamping cylinder (4) and a third clamping cylinder (5);
the connecting points of the first clamping cylinder (3), the second clamping cylinder (4) and the third clamping cylinder (5) and the first positioning clamp plate (1) are respectively a first acting point, a second acting point and a third acting point;
the first force application point, the second force application point and the third force application point form a triangular area at the position of the first positioning clamping plate (1), and a hollow structure is arranged in the triangular area on the first positioning clamping plate (1).
2. The air conditioner appearance detecting and positioning jig of claim 1,
still include second location splint (2), second location splint (2) with first location splint (1) set up the both sides at the detection station relatively, the detection station is the outward appearance detection position on the air conditioner transmission line.
3. The air conditioner appearance detecting and positioning jig of claim 2,
and a fourth clamping cylinder (6) is arranged on the second positioning clamp plate (2), and the fourth clamping cylinder (6) is used for driving the second positioning clamp plate (2) to move towards the direction of the detection station.
4. The air conditioner appearance detecting and positioning jig of claim 2,
and the second positioning clamp plate (2) is fixedly arranged on one side of the detection station.
5. The air conditioner appearance detecting and positioning clamp according to claim 1,
the first clamping cylinder (3), the second clamping cylinder (4) and the third clamping cylinder (5) are connected with the first positioning clamp plate (1) through bolt assemblies.
6. The air conditioner appearance detecting and positioning jig of claim 1,
still include splint fixed block (7), the both ends of splint fixed block (7) with first locating splint (1) are connected.
7. The air conditioner appearance detecting and positioning jig of claim 1,
the triangular area is an isosceles triangle.
8. An air conditioner appearance detecting system, which is characterized by comprising a sensor, a camera, a controller and the air conditioner appearance detecting and positioning clamp of any one of the claims 1-7;
the sensor is used for detecting whether the air conditioner on the assembly line reaches a detection station or not;
the controller is used for controlling the air conditioner appearance detection positioning fixture to clamp and position the air conditioner after the sensor detects that the air conditioner reaches the detection station;
the camera is used for photographing the air conditioner after the air conditioner appearance detection positioning clamp clamps and positions the air conditioner.
9. The air conditioner appearance detecting system according to claim 8,
the air conditioner is arranged at the central position of the detection station, the central position of the first positioning clamping plate (1) and the shooting lens of the camera are arranged on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220056396.1U CN217404156U (en) | 2022-01-07 | 2022-01-07 | Air conditioner appearance detection positioning fixture and detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220056396.1U CN217404156U (en) | 2022-01-07 | 2022-01-07 | Air conditioner appearance detection positioning fixture and detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217404156U true CN217404156U (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220056396.1U Active CN217404156U (en) | 2022-01-07 | 2022-01-07 | Air conditioner appearance detection positioning fixture and detection system |
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| Country | Link |
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| CN (1) | CN217404156U (en) |
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2022
- 2022-01-07 CN CN202220056396.1U patent/CN217404156U/en active Active
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