CN221959471U - Door interior panel left and right integrated inspection fixture - Google Patents

Abstract

The utility model belongs to the field of product inspection fixtures, and in particular, relates to a left-right integrated inspection fixture for vehicle door interior panels, including a base plate, a left interior panel and a right interior panel, wherein the left interior panel is located at the front end of the base plate, and the right interior panel is located at the rear end of the base plate. The front end of the base plate is provided with an outwardly protruding annular limit frame, a clamp mechanism, a detection head and a clamping mechanism, and the left interior panel is placed on the annular limit frame. The clamp mechanism is located on one side of the annular limit frame. A plurality of detection heads are distributed on the inner ring edge of the annular limit frame. The clamping mechanism is installed on the annular limit frame to clamp the edge end of the left interior panel, and the front end and the rear end of the base plate are symmetrically arranged and have the same structure and function. The detection head measures the dimensions of different positions of the left interior panel, and by comparing the values of the two, the numerical difference between the left interior panel and the right interior panel can be obtained, thereby completing the detection and reducing costs.

Description

Door interior panel left and right integrated inspection fixture

Technical Field

The utility model belongs to the field of product inspection tools, and in particular relates to an integrated inspection tool for left and right interior trim panels of vehicle doors.

Background Art

A gauge is a simple tool used to control product dimensions (such as aperture, space dimensions, etc.). It can be used to simultaneously detect the dimensions of different parts of a special-shaped product, thereby improving production efficiency and facilitating quality control. Gauges are suitable for mass-produced products, such as automotive parts. After processing, the dimensions of the interior door panels of automobiles need to be inspected at multiple locations to ensure the quality of the interior panels.

In a patent document with the patent number "CN211626297U" and the patent name "A kind of automobile door interior panel inspection fixture", the disclosed technical solution is: including a fixed plate, a display panel and a speaker, a clamp mechanism is provided on one side of the fixed plate, a clamp handle is provided on the clamp mechanism, a mounting plate is provided on one end of the clamp mechanism near the fixed plate, a micrometer is provided on one side of the clamp mechanism, a display screen is provided on the micrometer, a detection head is slidably connected to one end of the micrometer, a pressure block is connected to one end of the clamp mechanism by bolts, a bottom plate is provided on the lower side of the fixed plate, universal wheels are connected to the four corners of the lower side of the bottom plate by bolts, and a support bar is connected to one side of the fixed plate by bolts. When using this technical solution, the detection head on the micrometer is used to detect the outer dimensions of the interior panel, and the data is transmitted to the display panel, so as to analyze whether the dimensions of multiple positions of the door interior panel are accurate. However, in reality, the door interior panel is divided into a left-right symmetrical structure, and two different sets of corresponding inspection fixtures are required to detect whether there is any deviation in the size of the interior panel position. This not only increases the cost, but also inevitably reduces the efficiency of comparing the data in the same group after testing one by one.

Utility Model Content

The utility model aims to provide a left-right integrated inspection tool for a door interior trim panel, aiming to solve the problem of SSSS.

To achieve the above-mentioned purpose, the utility model provides a left-right integrated inspection fixture for door interior panels, comprising a base plate, a left interior panel and a right interior panel, wherein the left interior panel is located at the front end of the base plate, and the right interior panel is located at the rear end of the base plate; the front end of the base plate is provided with an outwardly protruding annular limit frame, a clamp mechanism, a detection head and a clamping mechanism, and the left interior panel is placed on the annular limit frame; the clamp mechanism is located on one side of the annular limit frame and is used to clamp the left interior panel; a plurality of detection heads are distributed on the inner ring edge of the annular limit frame; the clamping mechanism is installed on the annular limit frame to clamp the edge end of the left interior panel, and the front end and the rear end of the base plate are symmetrically arranged and have the same structure and function.

Furthermore, the clamp mechanism includes a support plate and a clamp member. The support plate is located on one side of the annular limit frame. The top end of the support plate is connected to the clamp member, and the clamp member abuts against the outer surface of the left interior trim panel.

Furthermore, a top extension unit is provided on the base plate, and the top extension unit includes a support frame and a top extension member. The support frame is located in the annular limit member, and the top end of the support frame is connected to the top extension member, and the top extension member abuts against the inner surface of the left interior trim panel.

Furthermore, the clamping mechanism and the extending unit are both detachably connected to the base plate.

Furthermore, the clamping mechanism is composed of a plurality of alignment clamps, which are evenly dispersedly arranged on the annular limit frame. The alignment clamps are composed of an upper top piece and a lower clamp, the upper top piece abuts against the left interior trim panel, and the lower clamp is clamped with the left interior trim panel.

Furthermore, a roller is provided at the lower end of a movable plate, and two symmetrical fixing frames are provided at the upper end, and both side ends of the base plate are connected between the two fixing frames to move the base plate.

Furthermore, both fixed frames are provided with a rotating assembly, which includes a rotating shaft, a connecting plate and a connecting roller. The rotating shaft passes through the fixed frame and the connecting plate from the outside to the inside in sequence and is connected to the base plate; the fixed frame is provided with a connecting bearing, and the connecting roller extends into the connecting bearing and is connected to the connecting plate.

The above one or more technical solutions in the left and right integrated inspection fixture for door interior trim panels provided by the embodiment of the utility model have at least the following technical effects:

In this design, the front and rear ends of the substrate are symmetrically arranged, that is, all the structures and positions on both sides are the same. The left interior panel and the right interior panel are respectively placed on the annular limit frames at the front and rear ends of the substrate. Taking the left interior panel as an example, the clamp mechanism presses the left interior panel, and multiple detection heads measure the dimensions of different positions of the left interior panel, thereby obtaining the values and transmitting them to the processor terminal. The same operation is performed on the right interior panel to measure the values and transmit them to the processor terminal. Since the structures and positions of the front and rear ends of the substrate are the same, the values of the two are compared to obtain the value difference between the left and right interior panels, thereby completing the detection, reducing costs, and measuring faster, thereby improving measurement efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

FIG. 1 is a perspective view of a left-right integrated inspection fixture for a door interior trim panel provided by an embodiment of the present utility model.

FIG. 2 is a perspective view of a left-right integrated inspection fixture for a door interior trim panel provided by an embodiment of the present utility model.

FIG. 3 is a partial view of the clamp mechanism of the left and right integrated inspection fixture for the door interior trim panel provided by the embodiment of the utility model.

FIG. 4 is a partial view of a rotating assembly of a left-right integrated inspection fixture for a door interior trim panel provided by an embodiment of the present invention.

FIG. 5 is a partial view of the clamping mechanism of the left and right integrated inspection fixture for the door interior trim panel provided by the embodiment of the utility model.

FIG. 6 is a partial view of the top extension unit of the left and right integrated inspection fixture for the door interior trim panel provided by the embodiment of the utility model.

Description of main reference numerals:

Base plate; 110, left interior panel; 120, right interior panel; 130, annular limit frame;

Pressing clamp mechanism; 210, support plate; 220, pressing clamp member;

Detection head;

Clamping mechanism; 410, alignment clamp; 420, upper ejector; 430, lower clamp;

Extension unit; 510, support frame; 520, extension member;

Moving plate; 610, roller; 620, fixing frame;

Rotating assembly; 710, rotating shaft; 720, connecting plate; 730, connecting roller;

800. Threaded parts.

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in Figures 1 to 6, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to Figures 1 to 6 are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

In the embodiment of the utility model, as shown in Figures 1 to 6, a left-right integrated inspection fixture for door interior panels is provided, which includes a base plate 100, a left interior panel 110 and a right interior panel 120, wherein the left interior panel 110 is located at the front end of the base plate 100, and the right interior panel 120 is located at the rear end of the base plate 100. The front end of the base plate 100 is provided with an annular limit frame 130 protruding outward, a clamp mechanism 200, a detection head 300 and a clamping mechanism 400, and the left interior panel 110 is placed on the annular limit frame 130. The clamp mechanism 200 is located on one side of the annular limit frame 130 and is used to clamp the left interior panel 110. A plurality of detection heads 300 are distributed on the inner edge of the annular limit frame 130. The clamping mechanism 400 is installed on the annular limit frame 130 to clamp the edge end of the left interior panel 110, and the front end and the rear end of the base plate 100 are symmetrically arranged and have the same structure and function.

Specifically, the front and rear ends of the substrate 100 are symmetrically arranged, that is, all the structures and positions on both sides are the same, and the left interior panel 110 and the right interior panel 120 are respectively placed on the annular limit frames 130 at the front and rear ends of the substrate 100. Taking the left interior panel 110 as an example, the clamp mechanism 200 presses the left interior panel 110, and multiple detection heads 300 measure the dimensions of different positions of the left interior panel 110, thereby obtaining the values and transmitting them to the processor terminal. The right interior panel 120 is measured in the same way and the values are transmitted to the processor terminal. Since the structures and positions of the front and rear ends of the substrate 100 are the same, the values of the two are compared to obtain the value difference between the left interior panel 110 and the right interior panel 120, thereby completing the detection, reducing costs, and measuring faster, thereby improving measurement efficiency.

In another embodiment of the utility model, as shown in FIGS. 1 to 3 , the clamp mechanism 200 includes a support plate 210 and a clamp member 220. The support plate 210 is located on one side of the annular limit frame 130. The top of the support plate 210 is connected to the clamp member 220. The clamp member 220 abuts against the outer surface of the left interior panel 110. The clamp mechanism 200 is detachably connected to the base plate 100. Specifically, taking the left interior panel 110 as an example, a threaded member 800 passes through the support plate 210 and forms a screw connection with the base plate 100 to lock the support plate 210 on the base plate 100. The clamp 220 is detachably connected to the support plate 210. The left interior panel 110 is placed on the annular limit frame 130, and the clamp 220 and the support plate 210 are locked. The clamp 220 extends toward the center end of the left interior panel 110, and the clamp 220 abuts against the left interior panel 110 to limit the left interior panel 110 so that it is not easy to fall off.

In another embodiment of the utility model, as shown in FIG6 , a top extension unit 500 is further provided on the base plate 100, and the top extension unit 500 includes a support frame 510 and a top extension member 520. The support frame 510 is located in the annular stopper, and the top of the support frame 510 is connected to the top extension member 520, and the top extension member 520 abuts against the inner surface of the left interior trim panel 110. The top extension unit 500 is detachably connected to the base plate 100. Specifically, taking the left interior trim panel 110 as an example, a threaded member 800 passes through the support frame 510 and forms a screw connection with the base plate 100 to lock the support frame 510 on the base plate 100. The top extension member 520 is located at the lower end of the left interior trim panel 110, and is used to abut the left interior trim panel 110 to prevent the clamp mechanism 200 from causing the left interior trim panel 110 to be concave downward, thereby protecting the left interior trim panel 110 from being easily deformed.

In another embodiment of the utility model, as shown in FIG5 , the clamping mechanism 400 is composed of a plurality of alignment clips 410, which are evenly dispersedly arranged on the annular limiting frame 130, and the alignment clips 410 are composed of an upper top piece 420 and a lower clip 430, the upper top piece 420 abuts against the left interior trim panel 110, and the lower clip 430 is clamped with the left interior trim panel 110. Specifically, taking the left interior trim panel 110 as an example, the upper top piece 420 plays a role of abutting against the left interior trim panel 110, and cooperates with the lower clip 430 to clamp the left interior trim panel 110 so that it is not easy to fall off.

In another embodiment of the utility model, as shown in FIG. 4 , a roller 610 is provided at the lower end of a movable plate 600, and two symmetrical fixed frames 620 are provided at the upper end. The two side ends of the substrate 100 are connected between the two fixed frames 620 to move the substrate 100. A rotating assembly 700 is provided on both fixed frames 620. The rotating assembly 700 includes a rotating shaft 710, a connecting plate 720 and a connecting roller 730. The rotating shaft 710 passes through the fixed frame 620 and the connecting plate 720 from the outside to the inside in sequence and is connected to the substrate 100. A connecting bearing is provided on the fixed frame 620, and the connecting roller 730 extends into the connecting bearing and is connected to the connecting plate 720. Specifically, the movable plate 600 with the roller 610 is provided, and the substrate 100 can be conveniently moved to any position, which is convenient for the staff to use the space reasonably. Secondly, a rotating assembly 700 is provided, which can rotate the substrate 100 360° around the rotating shaft 710, and the connecting roller 730 is connected to the connecting plate 720 to enhance the stability when the substrate 100 is rotated.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A left-right integrated inspection fixture for a vehicle door interior panel, comprising a base plate (100), a left interior panel (110) and a right interior panel (120), characterized in that the left interior panel (110) is located at the front end of the base plate (100), and the right interior panel (120) is located at the rear end of the base plate (100); the front end of the base plate (100) is provided with an annular limit frame (130) protruding outward, a clamp mechanism (200), a detection head (300) and a clamping mechanism (400); the left interior panel (110) is provided with a plurality of protruding rings (130), a clamp mechanism (200), a detection head (300) and a clamping mechanism (400); 0) is placed on the annular limit frame (130); the clamp mechanism (200) is located on one side of the annular limit frame (130) and is used to press the left interior trim panel (110); a plurality of the detection heads (300) are distributed on the inner edge of the annular limit frame (130); the clamp mechanism (400) is installed on the annular limit frame (130) to clamp the edge end of the left interior trim panel (110), and the front end and the rear end of the base plate (100) are symmetrically arranged and have the same structure and function. 2. The vehicle door interior panel left and right integrated inspection fixture according to claim 1 is characterized in that the clamp mechanism (200) comprises a support plate (210) and a clamp member (220), the support plate (210) is located on one side of the annular limit frame (130), the top end of the support plate (210) is connected to the clamp member (220), and the clamp member (220) abuts against the outer surface of the left interior panel (110). 3. The vehicle door interior panel left and right integrated inspection fixture according to claim 1, characterized in that a top extension unit (500) is also provided on the base plate (100), and the top extension unit (500) comprises a support frame (510) and a top extension member (520), and the support frame (510) is located in the annular limiting frame, and the top end of the support frame (510) is connected to the top extension member (520), and the top extension member (520) abuts against the inner surface of the left interior panel (110). 4. The vehicle door interior panel left-right integrated inspection fixture according to claim 3, characterized in that the clamp mechanism (200) and the extension unit (500) are both detachably connected to the base plate (100). 5. The vehicle door interior panel left-right integrated inspection fixture according to claim 3, characterized in that the clamping mechanism (400) is composed of a plurality of alignment clamps (410), the alignment clamps (410) are evenly dispersedly arranged on the annular limit frame (130), the alignment clamps (410) are composed of an upper push piece (420) and a lower clamp (430), the upper push piece (420) is in contact with the left interior panel (110), and the lower clamp (430) is clamped with the left interior panel (110). 6. The vehicle door interior panel left-right integrated inspection fixture according to claim 1, characterized in that a movable plate (600) is provided with a roller (610) at the lower end and two symmetrical fixing frames (620) at the upper end, and the two side ends of the base plate (100) are connected between the two fixing frames (620) to move the base plate (100). 7. The left-right integrated inspection fixture for door interior panels according to claim 6, characterized in that a rotating assembly (700) is provided on each of the two fixing frames (620), the rotating assembly (700) comprising a rotating shaft (710), a connecting plate (720) and a connecting roller (730), the rotating shaft (710) sequentially passes through the fixing frame (620) and the connecting plate (720) from the outside to the inside, and is connected to the base plate (100); a connecting bearing is provided on the fixing frame (620), the connecting roller (730) extends into the connecting bearing and is connected to the connecting plate (720).