Automobile door testing fixture convenient to adjust

Abstract

The utility model relates to the technical field of automobile door checking tools, in particular to an automobile door checking tool convenient to adjust, which comprises a supporting plate, a reference plate is fixedly connected to the bottom of the supporting plate, scale marks are arranged on the side face of the reference plate, and a positioning frame is fixedly connected to the bottom of the supporting plate. A hydraulic push rod is fixedly connected to the inner wall of the positioning frame, and a measuring assembly is arranged at the output end of the hydraulic push rod. The measuring assembly comprises a lifting plate fixedly connected with the output end of the hydraulic push rod, a mounting frame is fixedly connected to the side face of the lifting plate, and a laser transmitter is arranged on the side face of the mounting frame. According to the utility model, through the hydraulic push rod, the lifting plate, the measuring rod, the laser emitter, the reference plate and the scale marks, the reference position of laser irradiation on the scale marks can be visually observed, the depth of the measuring rod extending into the vehicle door can be measured, the depth of the vehicle door can be measured, the operation is simple, and the efficiency is high. And vehicle doors with different depths can be subjected to depth detection according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to a vehicle door gauge technical field, especially a kind of automobile vehicle door gauge of being convenient for adjustment. BACKGROUND

[0002] Automobile gauge is a kind of special inspection equipment for measuring and evaluating the size quality of parts, especially suitable for offline rapid detection, rapid identification of part defects, and measuring the depth of vehicle door through measuring ruler, to avoid producing batch of unqualified parts.

[0003] For the related technology in the above, the defects of the existing vehicle door gauge are that when detecting the depth of vehicle door through measuring ruler, the data reading will be wrong due to the angle problem when the line of sight of the detection personnel looks at the measuring ruler, which affects the detection of vehicle door depth, therefore, the utility model provides a kind of automobile vehicle door gauge of being convenient for adjustment. UTILITY MODEL CONTENT

[0004] The purpose of the present application is to provide a kind of automobile vehicle door gauge of being convenient for adjustment, to solve the problem that the depth of vehicle door is detected by measuring ruler in the above background art, due to the angle problem when the line of sight of the detection personnel looks at the measuring ruler, leading to data reading error, affecting the detection of vehicle door depth.

[0005] To achieve the above object, the present application provides the following technical scheme: a kind of automobile vehicle door gauge of being convenient for adjustment, including support plate, the bottom of the support plate is fixedly connected with reference plate, the side of the reference plate is provided with scale line, the bottom of the support plate is fixedly connected with positioning frame, the inner wall of the positioning frame is fixedly connected with hydraulic push rod, the output end of the hydraulic push rod is provided with measuring assembly;The measuring assembly includes the lifting plate fixedly connected with the output end of the hydraulic push rod, the side of the lifting plate is fixedly connected with mounting bracket, the side of the mounting bracket is provided with laser emitter, the inner side of the lifting plate is provided with slot, and the top of the lifting plate is fixedly connected with measuring rod.

[0006] Preferably, the inner side of the support plate is provided with a slot, and the top of the support plate is fixedly connected with a limiting frame.

[0007] Preferably, the bottom of the support plate is fixedly connected with a fixed frame, the inner wall of the fixed frame is fixedly connected with a motor, and the bottom of the support plate is fixedly connected with a plurality of supporting legs.

[0008] Preferably, the output end of the motor penetrates the support plate, and the output end of the motor is fixedly connected with a threaded rod.

[0009] Preferably, the outer side of the threaded rod is threadedly connected with a connecting block, and the outer side of the connecting block is fixedly connected with a fixed cover.

[0010] Preferably, the inner side of the support plate is provided with a limiting rod, the limiting rod is provided with the connecting block, and the top end of the limiting rod is fixedly connected with a positioning block.

[0011] Preferably, the inner wall of the positioning frame is fixedly connected with a guide rod, and the inner side of the lifting plate is provided with a through hole matched with the guide rod.

[0012] In conclusion, the technical effects and advantages of the utility model are as follows:

[0013] 1、In the utility model, the laser irradiation on the reference position of the scale line can be directly observed through the hydraulic push rod, the lifting plate, the measuring rod, the laser emitter, the reference plate and the scale line, the depth of the measuring rod inserted into the door is measured, thereby the depth of the door is measured, the operation is simple, and the doors with different depths can be detected according to the needs.

[0014] 2、In the utility model, the guide rod is provided with the lifting plate, the lifting plate is limited, and the deviation of the lifting plate in the sliding process is avoided. DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a first perspective view of the axial side structure of the utility model;

[0017] Figure 2 It is a second perspective view of the axial side structure of the utility model;

[0018] Figure 3 It is a structure schematic view of the guide rod and the through hole in the utility model;

[0019] Figure 4 It is Figure 2 A enlarged structure schematic view of the utility model.

[0020] In the drawing: 1, support plate; 2, hollow groove; 3, limiting frame; 4, fixed frame; 5, motor; 6, threaded rod; 7, limiting rod; 8, fixed cover; 9, connecting block; 10, positioning block; 11, support leg; 12, positioning frame; 13, hydraulic push rod; 14, lifting plate; 15, mounting frame; 16, laser emitter; 17, measuring rod; 18, reference plate; 19, scale line; 20, slot hole; 21, guide rod; 22, through hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be explained that, unless explicitly defined and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood in a broad sense. For example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected. It can be mechanically connected, or electrically connected. It can be directly connected, or indirectly connected through an intermediate medium. It can be the communication inside two elements. Those skilled in the art can understand the specific meaning of the above terms in the utility model according to the specific circumstances.

[0023] Embodiment one: reference Figures 1-4 The utility model provides a kind of automobile door gauge of easy adjustment shown in the drawing, including support plate 1, the bottom of support plate 1 is fixedly connected with reference plate 18, the side of reference plate 18 is provided with scale line 19, the bottom of support plate 1 is fixedly connected with positioning frame 12, the inner wall of positioning frame 12 is fixedly connected with hydraulic push rod 13, and the output end of hydraulic push rod 13 is provided with measuring assembly;Measuring assembly includes the lifting plate 14 fixedly connected with the output end of hydraulic push rod 13, the side of lifting plate 14 is fixedly connected with mounting bracket 15, the side of mounting bracket 15 is provided with laser emitter 16, the inner side of lifting plate 14 is provided with slot hole 20, and the top of lifting plate 14 is fixedly connected with measuring rod 17, to facilitate the depth of door measurement;The inner side of support plate 1 is provided with air slot 2, and the top of support plate 1 is fixedly connected with limit frame 3, to facilitate the placement of door;The bottom of support plate 1 is fixedly connected with fixed frame 4, and the inner wall of fixed frame 4 is fixedly connected with motor 5, and the bottom of support plate 1 is fixedly connected with multiple support legs 11, and fixed frame 4 supports motor 5;The output end of motor 5 is arranged through support plate 1, and the output end of motor 5 is fixedly connected with threaded rod 6;The outer side of threaded rod 6 is threadedly connected with connecting block 9, and the outer side of connecting block 9 is fixedly connected with fixed cover 8, to facilitate the fixation of door by fixed cover 8.

[0024] In the embodiment, the vehicle door is placed in the limiting frame 3, the motor 5 drives the threaded rod 6 to rotate, the connecting block 9 drives the fixed cover 8 to move downward, the vehicle door is extruded and fixed, the hydraulic push rod 13 drives the lifting plate 14 to move upward, the lifting plate 14 drives the measuring rod 17 to move, and the measuring rod 17 abuts against the inner wall of the vehicle door, the laser emitted by the laser emitter 16 transmits through the slot hole 20 and irradiates on the reference plate 18, the depth of the measuring rod 17 inserted into the vehicle door can be observed through the scale line 19, so that the depth of the vehicle door is measured, the operation is simple, and the depth of the vehicle door with different depths can be detected according to needs.

[0025] Embodiment two: reference Figures 1-4 , based on the same concept as the above embodiment one, the inner side of the supporting plate 1 is provided with the limiting rod 7, the limiting rod 7 is provided with the connecting block 9, the top end of the limiting rod 7 is fixedly connected with the positioning block 10, the end, away from the motor 5, of the threaded rod 6 is rotationally connected with the positioning block 10, and the positioning block 10 supports the threaded rod 6; the inner wall of the positioning frame 12 is fixedly connected with the guide rod 21, and the inner side of the lifting plate 14 is provided with the through hole 22 matched with the guide rod 21.

[0026] In the embodiment, the guide rod 21 penetrates through the lifting plate 14 and limits the lifting plate 14, so that the lifting plate 14 is prevented from deviating during sliding.

[0027] Finally, it should be noted that: the above only describes preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An easily adjustable automobile door inspection fixture, comprising a support plate (1), characterized in that: A reference plate (18) is fixedly connected to the bottom of the support plate (1), and a scale line (19) is provided on the side of the reference plate (18). A positioning frame (12) is fixedly connected to the bottom of the support plate (1), and a hydraulic push rod (13) is fixedly connected to the inner wall of the positioning frame (12). A measuring component is provided at the output end of the hydraulic push rod (13). The measuring assembly includes a lifting plate (14) fixedly connected to the output end of the hydraulic push rod (13), a mounting bracket (15) fixedly connected to the side of the lifting plate (14), a laser emitter (16) provided on the side of the mounting bracket (15), a slot (20) opened on the inner side of the lifting plate (14), and a measuring rod (17) fixedly connected to the top of the lifting plate (14).

2. The easily adjustable automobile door inspection tool according to claim 1, characterized in that: The inner side of the support plate (1) is provided with a slot (2), and the top of the support plate (1) is fixedly connected with a limit frame (3).

3. The easily adjustable automobile door inspection tool according to claim 2, characterized in that: The bottom of the support plate (1) is fixedly connected to a fixing frame (4), and a motor (5) is fixedly connected to the inner wall of the fixing frame (4). Multiple support legs (11) are fixedly connected to the bottom of the support plate (1).

4. The easily adjustable automobile door inspection tool according to claim 3, characterized in that: The output end of the motor (5) passes through the support plate (1), and the output end of the motor (5) is fixedly connected to a threaded rod (6).

5. The easily adjustable automobile door inspection tool according to claim 4, characterized in that: The threaded rod (6) is threadedly connected to a connecting block (9), and a fixing cover (8) is fixedly connected to the outside of the connecting block (9).

6. The easily adjustable automobile door inspection tool according to claim 5, characterized in that: A limiting rod (7) is provided on the inner side of the support plate (1). The limiting rod (7) passes through the connecting block (9). A positioning block (10) is fixedly connected to the top of the limiting rod (7). The end of the threaded rod (6) away from the motor (5) is rotatably connected to the positioning block (10).

7. The easily adjustable automobile door inspection tool according to claim 1, characterized in that: A guide rod (21) is fixedly connected to the inner wall of the positioning frame (12), and a through hole (22) adapted to the guide rod (21) is opened on the inner side of the lifting plate (14).

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