Durability detection equipment for automobile air outlet

Abstract

The utility model discloses durability detection equipment for an automobile air outlet, which relates to the technical field of detection equipment and comprises a rack, a jig, an electrifying module and a detection mechanism. The jig is arranged on the rack, and an automobile air outlet is placed on the jig; the power-on module is arranged on the rack and used for being electrically connected with an automobile air outlet. The detection mechanism comprises a driving module, a rotary driving part, a pressure sensor and a torsion sensor, the driving module is arranged on the rack, the rotary driving part is arranged on the driving module and connected with a rotating shaft, the torsion sensor is arranged on the rotary driving part, and the pressure sensor is connected with the rotating shaft. The pressure sensor is arranged on the rotating shaft; according to the utility model, left-right translation push detection and up-down rotation torsion detection are realized, the detection angle is more consistent, and the detection effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a durability detection equipment for automobile air outlets. Background Art

[0002] The air outlet of an automobile refers to the air supply part in the air conditioning system, which is responsible for delivering cold or hot air to various areas in the room.

[0003] The air outlets mainly include rotary vane air outlets and blade air outlets; the rotary vane air outlets adjust the air outlet angle by rotating the rotary vane, and the blade air outlets adjust the air outlet by the up, down, left and right movement of the blades. After all automobiles are produced, they must pass inspection before they can enter the market. For the detection of automobile air conditioning blades, generally, a reciprocating swing fatigue test is carried out on the blades. After the blades swing up and down / left and right for a set number of times, if the air outlet blades are still in good structure and perfect function, their durability performance is qualified.

[0004] The existing durability detection equipment for automobile air outlets usually swings the blades up and down and left and right. However, the automobile blades swing up and down around their own rotating shafts. Therefore, the up and down translation swing is not accurate enough for the detection angle and detection effect. Therefore, the structure needs to be further optimized reasonably. Summary of the Utility Model

[0005] The utility model discloses a durability detection equipment for automobile air outlets to solve the technical problem of inaccurate detection angle and detection effect.

[0006] In order to solve the above technical problems, the utility model proposes the following optimized technical solutions:

[0007] A durability detection equipment for automobile air outlets, comprising:

[0008] A frame;

[0009] A fixture, arranged on the frame and used for placing the automobile air outlet thereon;

[0010] A power-on module, arranged on the frame and used for electrically connecting the automobile air outlet;

[0011] A detection mechanism, the detection mechanism includes a driving module, a rotary driving part, a pressure sensor and a torque sensor. The driving module is arranged on the frame, the rotary driving part is arranged on the driving module, the rotary driving part is connected with a rotating shaft, the torque sensor is arranged on the rotary driving part, and the pressure sensor is arranged on the rotating shaft.

[0012] Further, the fixture includes a mounting plate and a product fixing part. The mounting plate is arranged on the frame, and the product fixing part is arranged on the mounting plate.

[0013] Further, an inclined plate, a rear plate and two side plates are provided on the mounting plate, and the inclined plate, the rear plate and the two side plates enclose a circle.

[0014] Further, the mounting plate is provided with a notch; the power-on module includes a bottom plate, a moving driving member and a power-on test probe. The bottom plate is arranged on the frame, the moving driving member is arranged on the bottom plate, the power-on test probe is arranged on the moving driving member, and the moving driving member drives the power-on test probe to approach or move away from the vehicle air outlet for power on and off.

[0015] Further, the product fixing member includes two lifting driving members and two pressing strips. The two lifting driving members are both arranged on the mounting plate, and the two pressing strips are respectively arranged on the two lifting driving members.

[0016] Further, rubber is provided on the bottom surface of the pressing strip.

[0017] Further, a displacement sensor is further included, and the displacement sensor is arranged on the frame.

[0018] The utility model has the following beneficial effects compared with the prior art:

[0019] The wind force detection device provided by the utility model is provided with a jig and a detection mechanism. The vehicle air outlet is placed on the jig, the driving module drives the pressure sensor and the torque sensor to move to the blade of the vehicle air outlet, the power-on module powers on the vehicle air outlet and conducts a power-on test, the driving module drives the rotary driving member to move left and right, the push plate moves the paddle left and right, the pressure sensor can detect the thrust of the blade, the rotary driving member starts to rotate the rotating shaft, the push plate swings up and down to move the paddle, and the torque sensor detects the torque of the rotating shaft, realizing the left and right translation push detection and the up and down rotation torque detection, with a more suitable detection angle and better detection effect. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the utility model.

[0021] Figure 2 is a schematic structural diagram of the interior of the frame of the utility model.

[0022] Figure 3 is a schematic structural diagram of the jig and the power-on module of the utility model.

[0023] Figure 4 is a schematic structural diagram of the detection mechanism of the utility model.

[0024] In the figure: 100, frame; 200, jig; 210, mounting plate; 211, inclined plate; 212, rear plate; 213, side plate; 214, notch; 220, product fixing member; 221, lifting driving member; 222, pressing strip; 223, rubber; 300, detection mechanism; 310, driving module; 320, pressure sensor; 330, rotary driving member; 331, rotating shaft; 332, pushing plate; 340, torsion sensor; 400, power-on module; 410, bottom plate; 420, moving driving member; 430, power-on test probe; 500, automobile air outlet; 600, displacement sensor. Detailed implementation manners

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0026] See Figures 1 - 4 , a durability detection device for an automobile air outlet, comprising a frame 100, a jig 200, a power-on module 400 and a detection mechanism 300; the jig 200 is arranged on the frame 100 for placing the automobile air outlet 500 thereon; the power-on module 400 is arranged on the frame 100 for electrically connecting the automobile air outlet 500; the detection mechanism 300 includes a driving module 310, a rotary driving member 330, a pressure sensor 320 and a torsion sensor 340, the driving module 310 is arranged on the frame 100, the rotary driving member 330 is arranged on the driving module 310, the rotary driving member 330 is connected with a rotating shaft 331, the rotating shaft 331 is provided with a pushing plate 332, the torsion sensor 340 is arranged on the rotary driving member 330, and the pressure sensor 320 is arranged on the pushing plate 332.

[0027] In actual work, first: place the automotive air outlet 500 on the fixture 200; then: connect the power supply module 400 to the power interface of the automotive air outlet 500, turn on the power supply of the automotive air outlet 500, and the power supply module 400 conducts a power-on test on the automotive air outlet 500; finally: the driving module 310 drives the push plate 332 to move to the blade of the automotive air outlet 500, the driving module 310 drives the push plate 332 to move left and right to push the paddle to swing left and right, the pressure sensor 320 detects the left and right pushing durability of the paddle, the rotary driving member 330 drives the rotating shaft 331 to rotate, the push plate 332 swings up and down to make the paddle swing up and down, and the torque sensor 340 detects the torque of the rotary driving member 330, that is, tests the up and down swing durability of the paddle.

[0028] Supplementary note, the driving module 310 is used to drive the objects thereon to move in the X-axis direction, Y-axis direction and Z-axis direction, and the three-axis directions are all motor and lead screw structures; the rotary driving member 330 is a motor.

[0029] In this embodiment, the fixture 200 includes a mounting plate 210 and a product fixing member 220. The mounting plate 210 is arranged on the frame 100, and the product fixing member 220 is arranged on the mounting plate 210. The automotive air outlet 500 is placed on the mounting plate 210, and the product fixing member 220 is used to fix the automotive air outlet 500 on the mounting plate 210.

[0030] In this embodiment, the mounting plate 210 is provided with an inclined plate 211, a rear plate 212 and two side plates 213. The inclined plate 211, the rear plate 212 and the two side plates 213 enclose a circle. Specifically, the automotive air outlet 500 is placed within the circle formed by the inclined plate 211, the rear plate 212 and the two side plates 213.

[0031] In this embodiment, the mounting plate 210 is provided with a notch 214; the power supply module 400 includes a bottom plate 410, a moving driving member 420 and a power-on test probe 430. The moving driving member 420 is arranged on the bottom plate 410, the power-on test probe 430 is arranged on the moving driving member 420, and the moving driving member 420 drives the power-on test probe 430 to approach or move away from the automotive air outlet 500 to conduct power on and off. When the moving driving member 420 drives the power-on test probe 430 to approach and pass through the notch 214 to insert into the power interface of the automotive air outlet 500, the automotive air outlet 500 is powered on.

[0032] It should be noted that the moving driving member 420 is a cylinder.

[0033] In this embodiment, the product fixing member 220 includes two lifting driving members 221 and two pressing strips 222. The two lifting driving members 221 are both arranged on the mounting plate 210, and the two pressing strips 222 are respectively arranged on the two lifting driving members 221. The lifting driving member 221 is used to drive the pressing strip 222 to lift, so as to press the vehicle air outlet 500.

[0034] It should be noted that the lifting driving member 221 is a cylinder.

[0035] In this embodiment, a rubber 223 is provided on the bottom surface of the pressing strip 222. The rubber 223 has buffering properties. When the pressing strip 222 presses the vehicle air outlet 500, specifically, the rubber 223 is clamped between the vehicle air outlet 500 and the pressing strip 222, playing a better pressing role.

[0036] The present utility model further includes a displacement sensor 600. The displacement sensor 600 is arranged on the frame 100, and the displacement sensor 600 is located at a height for sensing the vehicle air outlet 500.

[0037] The above are only specific embodiments of the present utility model, enabling those skilled in the art to understand or implement the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but rather will conform to the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A durability testing device for an automotive air outlet, characterized in that, Comprising: Frame; Fixture, arranged on the frame and used for placing the automotive air outlet thereon; Power-on module, arranged on the frame and used for electrically connecting the automotive air outlet; Detection mechanism, the detection mechanism includes a driving module, a rotary driving member, a pressure sensor and a torque sensor, the driving module is arranged on the frame, the rotary driving member is arranged on the driving module, the rotary driving member is connected with a rotating shaft, the rotating shaft is provided with a push plate, the torque sensor is arranged on the rotary driving member, and the pressure sensor is arranged on the push plate.

2. The durability testing device for an automotive air outlet according to claim 1, characterized in that, The fixture includes a mounting plate and a product fixing member, the mounting plate is arranged on the frame, and the product fixing member is arranged on the mounting plate.

3. The durability testing device for an automotive air outlet according to claim 2, characterized in that, The mounting plate is provided with an inclined plate, a rear plate and two side plates, and the inclined plate, the rear plate and the two side plates enclose a circle.

4. The durability testing device for an automotive air outlet according to claim 2, characterized in that, The mounting plate is provided with a notch; the power-on module includes a bottom plate, a moving driving member and a power-on test probe, the bottom plate is arranged on the frame, the moving driving member is arranged on the bottom plate, the power-on test probe is arranged on the moving driving member, and the moving driving member drives the power-on test probe to approach or move away from the automotive air outlet for power on and off.

5. The durability testing device for an automotive air outlet according to claim 2, wherein, The product fixing member includes two lifting driving members and two pressing strips, the two lifting driving members are both arranged on the mounting plate, and the two pressing strips are respectively arranged on the two lifting driving members.

6. The durability testing device for an automobile air outlet according to claim 5, wherein, The bottom surface of the pressing strip is provided with rubber.

7. The durability testing device for an automotive air outlet according to claim 1, characterized in that, It further includes a displacement sensor, and the displacement sensor is arranged on the frame.

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