Interior trim part detection equipment and manufacturing unit

Abstract

The utility model relates to an interior trim part detection device and a manufacturing unit comprising the same. Wherein the interior trim part detection equipment comprises at least one interior trim part detection table, the detection table is provided with a plurality of positioning pieces, and the plurality of positioning pieces can correspondingly limit a plurality of model structures of a certain interior trim part detected by the interior trim part detection table; the at least one sensing piece is positioned outside the interior trim part detection table, is arranged towards the interior trim part detection table, and is used for sensing the interior trim parts positioned by the interior trim part detection table; and the at least one interior trim part detection table and the at least one sensing piece are mounted on the frame.

Description

Technical Field

[0001] The present application relates to interior decoration parts testing equipment and manufacturing units. Background Art

[0002] In the current manufacturing of interior parts, for different models of interior parts, it is usually necessary to set up special end of line (EOL) testing equipment for one model of interior parts.

[0003] With the continuous improvement of user demands, the same production line can now handle a variety of interior products. For example, for door panels, different models can use the same flexible welding line.

[0004] Therefore, there is a need in the art for an interior parts inspection device and a manufacturing unit that can be compatible with the monitoring requirements of different models to save equipment investment and factory floor space. Utility Model Content

[0005] The technical problem to be solved by this application is to save equipment investment and factory floor space through interior trim testing equipment and manufacturing units.

[0006] According to the first aspect of the present application, an interior parts inspection device includes at least one interior parts inspection platform, the inspection platform is provided with a plurality of positioning members, and the plurality of positioning members can correspond to a plurality of model structures of a certain interior parts inspected by the interior parts inspection platform; at least one sensing member, the sensing member is located outside the interior parts inspection platform, is arranged toward the interior parts inspection platform, and is used to sense the interior parts positioned by the interior parts inspection platform; and a frame, the at least one interior parts inspection platform and the at least one sensing member are installed on the frame.

[0007] In one or more embodiments of the detection equipment, the interior decoration parts detection platform includes a table top, and a plurality of positioning bosses protruding from the table top as the plurality of positioning parts. The positioning area range defined by the plurality of positioning bosses should at least provide at least three-point fixation for the plurality of model structures of a certain type of interior decoration parts to be detected by the interior decoration parts detection platform.

[0008] In one or more embodiments of the detection device, the table top is an inclined surface relative to the installation reference surface of the frame mounting support for the interior decoration component detection table, and the inclination angle of the inclined surface is 30° to 45°, or the table top is parallel to the installation reference surface, and the interior decoration component is positioned relatively tilted on the table top.

[0009] In one or more embodiments of the detection device, the table top is a transparent member, and the number of the sensing members is multiple, including cameras and / or sensors; wherein the multiple sensing members include at least one sensing member arranged on a first side and a second side opposite to the table top, respectively, to detect the front and back sides of the interior decoration member, respectively.

[0010] In one or more embodiments of the detection equipment, the at least one interior parts detection station includes: a first interior parts detection station for detecting a first type of interior parts; a second interior parts detection station for detecting a second type of interior parts; wherein the first interior parts detection station is arranged on the bottom surface provided by the frame, and the second interior parts detection station is arranged on the side surface provided by the frame and perpendicular to the bottom surface.

[0011] In one or more embodiments of the detection equipment, the first type of interior parts detected by the first interior parts detection station is a door panel part, and the second type of interior parts detected by the second interior parts detection station is an armrest part; the first interior parts detection station can move along the first direction and / or the second direction of the bottom surface; the second interior parts detection station can move along a third direction perpendicular to the bottom surface.

[0012] In one or more embodiments of the detection device, the at least one interior decoration component detection platform and the at least one sensing component are movably and / or detachably arranged on the frame.

[0013] In one or more embodiments of the detection device, the at least one interior decoration detection platform and the at least one sensor are movably arranged on the frame via a slide rail mechanism; and / or the at least one interior decoration detection platform and the at least one sensor are detachably arranged on the frame via a snap-on structure.

[0014] According to the second aspect of the present application, an interior part manufacturing unit comprises an interior part detection device as described in the first aspect, and a manufacturing production line, wherein the interior part detection device is located at the downstream end of the manufacturing production line, and the manufacturing production line provides for the manufacture of multiple models and structures common to at least one interior part.

[0015] In one or more embodiments of the manufacturing unit, the manufacturing line comprises a flexible welding line.

[0016] The interior parts testing equipment and manufacturing unit introduced above, by setting multiple positioning parts on the testing table, realize the positioning of multiple different models of interior parts on the same testing table, and through the cooperation of the sensing parts and the interior parts testing table, the same interior parts testing equipment can be used to test different models of interior parts. There is no need to develop new testing equipment for each model, and it is compatible with the testing requirements of different models, so as to save equipment investment and factory floor space for the interior parts manufacturing unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below with reference to the accompanying drawings, wherein:

[0018] Figure 1 It is a structural schematic diagram of an interior decoration parts detection device according to an embodiment of the present application.

[0019] Figure 2 It is a structural schematic diagram of a side view of a first interior decoration component testing station of an interior decoration component testing device according to an embodiment of the present application.

[0020] Figure 3 It is a structural schematic diagram of a first interior component testing station of an interior component testing device according to an embodiment of the present application corresponding to a plurality of models of a first type of interior component.

[0021] Figure 4A , Figure 4B It is a structural schematic diagram of a second type of interior decoration component corresponding to a second interior decoration component detection station of an interior decoration component detection device according to an embodiment of the present application.

[0022] Figure 5 It is a structural schematic diagram of the positional relationship between a first interior decoration component detection platform and a sensing component of an interior decoration component detection device according to an embodiment of the present application.

[0023] Figure 6 It is a structural schematic diagram of the positional relationship between a second interior decoration component detection platform and a sensing component of an interior decoration component detection device according to an embodiment of the present application.

[0024] Figure 7 It is a schematic block diagram of an interior decoration manufacturing unit according to an embodiment of the present application.

[0025] Reference numerals:

[0026] 1000-Interior Parts Manufacturing Unit

[0027] 100-Interior parts testing equipment

[0028] 1-Testing table

[0029] 101-First testing station

[0030] 102-Second testing station

[0031] 11-Location piece

[0032] 110-Positioning boss

[0033] 12- Countertop

[0034] 2-Sensor

[0035] 21-Camera

[0036] 3- Framework

[0037] 31- Datum plane

[0038] 301-Bottom

[0039] 302-Side

[0040] 4-Door panels

[0041] 41-First Model

[0042] 42-Second Model

[0043] 43-Third Model

[0044] 51, 52-Slide rail mechanism

[0045] 6-Handrail

[0046] 200-Manufacturing production line. DETAILED DESCRIPTION

[0047] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below with reference to the accompanying drawings.

[0048] In the following description, many specific details are set forth to facilitate a full understanding of the present application, but the present application may also be implemented in other ways different from those described herein, and therefore the present application is not limited to the specific embodiments disclosed below.

[0049] As shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "an" and / or "the" do not refer to the singular and may also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of the steps and elements that have been clearly identified, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements.

[0050] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, upright, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present application. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0051] In addition, it should be noted that the use of words such as "first" and "second" to define components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above words have no special meaning and cannot be understood as limiting the scope of protection of this application. In addition, although the terms used in this application are selected from well-known and commonly used terms, some terms mentioned in the specification of this application may be selected by the applicant at his or her discretion, and their detailed meanings are explained in the relevant parts of the description of this article. In addition, it is required to understand this application not only by the actual terms used, but also by the meaning implied by each term.

[0052] The interior parts inspection equipment of the present application is illustrated by the inspection of vehicle door panels and armrests as an example but is not limited thereto. It can also be other interior parts, such as center consoles, instrument panels and other interior parts. As long as the interior parts are suitable for the inspection equipment of this case, they fall within the protection scope of this case.

[0053] like Figures 1 to 6 As shown, in some embodiments, the interior decoration component detection device 100 includes: at least one interior decoration component detection platform 1 , at least one sensor 2 and a frame 3 .

[0054] The testing platform 1, as the name implies, is a workbench for testing interior decoration parts, and can also be called a testing station. The testing platform 1 is provided with a plurality of positioning members 11, and the plurality of positioning members 11 can correspond to and limit a plurality of model structures of a certain type of interior decoration parts to be tested by the interior decoration parts testing platform 1. The certain type of interior decoration parts here refers to a type of interior decoration parts, for example, the door panel 4 can be a type of interior decoration parts, and the plurality of models refer to different structures of the interior decoration parts corresponding to the user's needs, for example Figure 3 As shown, taking the door panel 4 as an example, the testing platform 1 can detect the first model 41, the second model 42, and the third model 43 of the door panel.

[0055] Preferably, in some embodiments, continue to refer to Figures 1 to 4B As shown, the structure of the interior decoration test platform 1 and the positioning member 11 may include a table 12, and a plurality of positioning bosses 110 protruding from the table 12 as a plurality of positioning members 11, and the positioning area range defined by the plurality of positioning bosses 110 should at least correspond to a plurality of model structures of a certain interior decoration tested by the interior decoration test platform 1 (for example Figure 3 The first model 41, the second model 42, and the third model 43 shown provide at least three-point fixation. The three-point fixation here is fixation based on the three-point fixation principle of mechanical kinematics, that is, in a plane, if a rigid body contacts the support surface through three points, and the three contact points are not on the same straight line, then the position and posture of the rigid body will be uniquely determined.

[0056] The interior decoration inspection table with such a structure is simple in structure, and the position of the positioning boss 110 on the table top 12 can be changed by setting multiple mounting holes on the table top, so that more interior decoration parts of different models can be positioned. In addition, the positioning structure is simple and easy to operate, and there is no need to design a complex fixture structure.

[0057] At least one sensing component 2 is located outside the interior decoration component testing platform 1 and is disposed toward the interior decoration component testing platform 1 , and is used for sensing the interior decoration component positioned by the interior decoration component testing platform 1 .

[0058] It can be understood that the sensing element 2 is used to sense the structural features of the interior decoration parts to output images or other forms of sensing signals for the operator to manually determine or determine whether the manufacturing quality of the interior decoration parts located at the interior decoration parts inspection station is qualified through computer program methods (such as visual recognition and machine learning methods). The specific form of the sensing element 2 can be a camera 21 to output an image of the interior decoration parts being inspected. It can be understood that the sensing element 2 can also be in other forms, such as a sensor.

[0059] The relative position and distance between the sensor 2 and the interior decoration detection platform 1 can be adjusted according to different types of interior decorations. The multiple sensors 2 include at least one sensor 2 arranged on the first side and the second side opposite to the table 12, for example Figure 5 As shown, for the first interior inspection station 101 for inspecting the door panel 4, the number and specific arrangement of the cameras as the sensing components 2 can be: one camera 21 is arranged in the front and rear directions of the first inspection station 1, two cameras 21 are arranged in the left and right directions, and one camera 21 is arranged in the upper (front of the door panel) and lower (back of the door panel) directions, so as to inspect the punching holes of the door panel and take photos for preservation. For another example Figure 6 As shown in Figure 6 The structure of the inspection platform and the positioning member is omitted. For the second interior inspection platform 102 for inspecting the armrest 6, the number and specific arrangement of the cameras as the sensing member 2 can be that two cameras 21 are arranged in the upper (above the armrest) and lower (below the armrest) directions respectively, so as to inspect the A side of the armrest 6, the B side of the armrest 6, the buckle of the armrest, etc. and take photos for preservation. It can be understood that at this time, the table 12 should be a transparent member, such as tempered glass, to achieve simultaneous inspection of the front and back sides of the interior, further improving the efficiency of inspection.

[0060] The frame 3 is provided with at least one interior decoration test platform 1 and at least one sensor 2. The frame 3 should be understood in a broad sense, that is, it is a supporting structure for installing the interior decoration test platform 1 and the sensor 2. In addition, the frame 3 can also be provided with components such as an operation panel and a display screen, so as to facilitate the operator to control and observe the detection process. Preferably, Figure 2 As shown, for the first interior decoration part test station 101, the first interior decoration part test station 101 is set on the bottom surface 301 provided by the frame 3, and the second interior decoration part test station 102 is set on the side surface 302 provided by the frame 3 and perpendicular to the bottom surface 301. The table 12 of the first interior decoration part test station 101 is an inclined surface relative to the installation reference surface 31 of the frame 3 for mounting and supporting the interior decoration part test station 1, and the inclination angle A of the inclined surface is 30°-45°, which makes it easier to locate the interior decoration parts and set the position of the corresponding sensor 2 to achieve a better sensing effect. It can be understood that the table 12 can also be parallel to the installation reference surface, and the interior decoration parts are relatively tilted and positioned on the table 12, for example Figure 4A , Figure 4B As shown, for the second testing table 102, its table top is substantially parallel to the reference plane 31, and the handrail is placed at an angle of 45 degrees to the table top.

[0061] In some embodiments, the interior decoration inspection platform 1 and at least one sensing element 2 are movably and / or detachably arranged on the frame 3, so that the positions of the two can be adjusted for different models of interior decoration parts to achieve more reliable sensing. For example, clearer captured image output can be achieved by adjusting the relative values ​​of the two, thereby improving the image quality and improving the accuracy of sensing.

[0062] The specific movable structure can be Figure 1 As shown, the first interior decoration part detection platform 101 can be movably arranged on the frame 3 through the slide rail mechanism 51, 52. Correspondingly, the first interior decoration part detection platform 101 can move along the first direction and / or the second direction of the bottom surface 301; the second interior decoration part detection platform 102 can move along the third direction perpendicular to the bottom surface 301, that is, the second interior decoration part detection platform 102 can move along the vertical direction. In this way, the equipment space is fully utilized to achieve the detection of various types of interior decoration parts in the same detection device, and the structure of the detection device is compact. It can be understood that in some embodiments, the interior decoration part detection platform 1 and at least one sensor 2 can also be detachably arranged on the frame 3 through a snap-on structure, or a part of the interior decoration part detection platform 1 and / or a part of the sensor 2 can be movably arranged on the frame 3 through a slide rail mechanism, and another part of the interior decoration part detection platform 1 and / or another part of the sensor 2 can be detachably arranged on the frame 3 through a snap-on structure, which is not limited to this.

[0063] Based on the above, combined with Figure 7 As shown, in some embodiments, the present application further includes an interior trim manufacturing unit 1000, including an interior trim testing device 100 as described in the above embodiments, and a manufacturing production line 200. The interior trim testing device 100 is located at the downstream end of the manufacturing production line 200, and the manufacturing production line 200 provides a common manufacturing of multiple models and structures of at least one interior trim, such as Figure 7As shown, the production line 200 can manufacture the first model 41, or the second model 42, and more models of door panels, and the door panels of different models can be inspected by the inspection device 100. The form of the manufacturing production line, such as that described above, can be a flexible welding line, that is, for example, a multi-axis industrial robot can be used to operate, according to different welding processes and requirements, by flexibly adapting process parameters and processing paths, so that the welding automation process is more efficient, high-quality, high-precision and highly flexible welding technology, and different models of interior trims are manufactured.

[0064] In summary, the beneficial effects of the interior parts inspection equipment and manufacturing unit of the present application include but are not limited to: providing multiple positioning parts on the inspection table to enable the same inspection table to position multiple different models of interior parts, and cooperating with the sensing part and the interior parts inspection table so that the same interior parts inspection equipment can inspect interior parts of different models, without the need to develop new inspection equipment for each model, and being compatible with the inspection requirements of different models, thereby saving equipment investment and factory floor space for the interior parts manufacturing unit.

[0065] Although the present application has been described with reference to the current specific embodiments, ordinary technicians in this technical field should recognize that the above embodiments are only used to illustrate the present application, and various equivalent changes or substitutions may be made without departing from the spirit of the present application. Therefore, as long as the changes and modifications to the above embodiments are within the essential spirit of the present application, they will fall within the scope of the claims of the present application.

Claims

1. An interior decoration part detection device (100), characterized in that: include: At least one interior decoration component testing platform (1), wherein the testing platform (1) is provided with a plurality of positioning components (11), and the plurality of positioning components (11) can correspond to and limit a plurality of model structures of a certain type of interior decoration component to be tested by the interior decoration component testing platform (1); At least one sensing element (2), the sensing element being located outside the interior decoration component detection platform (1), being arranged toward the interior decoration component detection platform (1), and being used for sensing the interior decoration component positioned by the interior decoration component detection platform (1); A frame (3), wherein the at least one interior decoration component detection platform (1) and the at least one sensor (2) are mounted on the frame (3).

2. The interior decoration component detection device (100) according to claim 1, characterized in that: The interior decoration component testing platform (1) comprises a platform (12), and a plurality of positioning bosses (110) protruding from the platform (12) as the plurality of positioning components (11), wherein the positioning area range defined by the plurality of positioning bosses (110) provides at least three-point fixation for at least a plurality of model structures of a certain type of interior decoration component tested by the interior decoration component testing platform (1).

3. The interior decoration component detection device (100) according to claim 2, characterized in that: The table top (12) is an inclined surface relative to the frame (3) for mounting and supporting the interior decoration component testing table (1), and the inclined surface has an inclination angle of 30°-45°, or the table top (12) is parallel to the mounting reference surface, and the interior decoration component is positioned on the table top (12) at a relative tilt.

4. The interior decoration component detection device (100) according to claim 2, characterized in that: The table top (12) is a transparent member, and the number of the sensing members (2) is multiple, including cameras (21) and / or sensors; wherein the multiple sensing members (2) include at least one sensing member (2) arranged on a first side and a second side opposite to the table top (12), respectively, so as to detect the front side and the back side of the interior decoration member, respectively.

5. The interior decoration component detection device (100) according to claim 1, characterized in that: The at least one interior trim testing station (1) comprises: A first interior decoration component testing station (101), used for testing a first type of interior decoration component; A second interior decoration component testing station (102), used for testing a second type of interior decoration component; The first interior decoration component testing platform (101) is arranged on a bottom surface (301) provided by the frame (3), and the second interior decoration component testing platform (102) is arranged on a side surface (302) provided by the frame (3) and perpendicular to the bottom surface (301).

6. The interior decoration component detection device (100) according to claim 5, characterized in that: The first type of interior component to be tested by the first interior component testing platform (101) is a door panel component (4), and the second type of interior component to be tested by the second interior component testing platform (102) is an armrest component (6); the first interior component testing platform (101) is movable along a first direction and / or a second direction of the bottom surface (301); and the second interior component testing platform (102) is movable along a third direction perpendicular to the bottom surface (301).

7. The interior decoration component detection device (100) according to claim 1, characterized in that: The at least one interior decoration component detection platform (1) and the at least one sensing component (2) are movably and / or detachably arranged on the frame (3).

8. The interior decoration component detection device (100) according to claim 7, characterized in that: The at least one interior decoration component detection platform (1) and the at least one sensor (2) are movably arranged on the frame (3) via a slide rail mechanism; and / or The at least one interior decoration component detection platform (1) and the at least one sensing component (2) are detachably arranged on the frame (3) via a snap-fit ​​structure.

9. An interior trim manufacturing unit (1000), characterized in that: It comprises an interior decoration part detection device (100) as described in any one of claims 1 to 8, and a manufacturing production line (200), wherein the interior decoration part detection device (100) is located at the downstream end of the manufacturing production line (200), and the manufacturing production line (200) provides the common manufacturing of multiple model structures of at least one interior decoration part.

10. The manufacturing unit (1000) according to claim 9, characterized in that The manufacturing line (200) includes a flexible welding line.

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