CN222528946U - New energy automobile chassis trailing arm C benchmark detection device - Google Patents

Abstract

The utility model relates to the field of new energy automobile detection devices and discloses a new energy automobile chassis trailing arm C reference detection device which comprises a workbench, wherein one side of the middle of the upper surface of the workbench is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a first gear, the center of the upper surface of the workbench is rotationally connected with a rotating table, and the middle of the outer wall of the rotating table is fixedly connected with a second gear.

Description

New energy automobile chassis trailing arm C benchmark detection device

Technical Field

The utility model relates to the field of new energy automobile detection devices, in particular to a new energy automobile chassis trailing arm C reference detection device.

Background

The new energy automobile chassis trailing arm C benchmark detection device is a device which is specially used for detecting and evaluating new energy automobile chassis trailing arm components. The new energy automobile chassis trailing arm refers to an important component installed on the new energy automobile chassis and used for connecting a vehicle body and wheels, supporting the vehicle body structure and transmitting suspension force and driving force. It is usually made of a strong, stiff material to ensure its stability and durability during the loading and driving of the vehicle.

However, the conventional C reference detection device for the trailing arm of most new energy vehicles cannot rotate in various directions after the trailing arm component of the new energy vehicle is clamped and positioned, so that the detection device cannot comprehensively scan and detect various parameters of the trailing arm component of the new energy vehicle, and the accuracy and precision of a detection result may be affected.

Therefore, a person skilled in the art provides a new energy automobile chassis trailing arm C reference detection device to solve the problems set forth in the above background art.

Disclosure of utility model

Compared with the traditional reference detection device for the chassis trailing arm C of a plurality of new energy automobiles, the reference detection device for the chassis trailing arm C of the new energy automobiles is provided with the first servo motor which is meshed with the first gear and the second gear to control the rotating table to longitudinally rotate, and the second servo motor is meshed with the third gear and the fourth gear to control the rotating rod to transversely rotate, so that the chassis trailing arm of the new energy automobiles clamped on the push plate can be detected in multiple directions, each key parameter of the trailing arm part can be covered by the multiple directions, the overall parameter structure of the chassis trailing arm of the new energy automobiles is ensured to be comprehensively detected, and the detection effect of the detection device is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a new energy automobile chassis trailing arm C benchmark detection device, includes the workstation, one side fixedly connected with first servo motor in workstation upper surface middle part, the output fixedly connected with first gear of first servo motor, the center department rotation of workstation upper surface is connected with the carousel, the middle part fixedly connected with second gear of carousel outer wall, the spout has all been seted up to the both sides of carousel upper surface, the inside slip of spout has the removal seat, the center department fixedly connected with bracing piece of removal seat upper surface, the center department fixedly connected with second servo motor of bracing piece upper surface, the output fixedly connected with third gear of second servo motor, the upper end rotation of bracing piece one side outer wall is connected with the dwang, the middle part fixedly connected with fourth gear of dwang outer wall, the front end and the equal fixedly connected with of rear end that the bracing piece one side was kept away from to the dwang one side outer wall place the piece, the center department that the dwang one side outer wall was kept away from to the piece has seted up the spacing groove, one side of spacing groove inner wall is provided with the spring.

Through the technical scheme, compared with the traditional C reference detection device for the chassis trailing arm of the most new energy automobile, the C reference detection device for the chassis trailing arm of the new energy automobile is provided with the placement block, when clamping is carried out, the chassis trailing arm of the new energy automobile can be firmly limited and fixed on the device under the action of the spring, and the spring can buffer the force applied to the chassis trailing arm of the new energy automobile by the device, so that the damage to the chassis trailing arm of the new energy automobile caused by overhigh pressure can be reduced, and the safety of the clamping stability of the device is improved.

Further, a plurality of fixing rods are fixedly connected to two sides of the upper surface of the workbench, and a plurality of optical measuring head sensors are fixedly connected to the upper ends of the inner walls of the fixing rods;

through the technical scheme, the new energy automobile chassis trailing arm fixed on the device is detected by arranging the optical measuring head sensor.

Further, the first gear is meshed with the second gear;

Through the technical scheme, the first servo motor can control the rotating table to rotate through meshing of the first gear and the second gear.

Further, the front end and the rear end of the inner walls at the two sides of the sliding groove are fixedly connected with sliding rods, and the outer walls at the front end and the rear end of the movable seat are fixedly connected with sliding blocks;

Through above-mentioned technical scheme, thereby through setting up slide bar and slider so make the removal seat can comparatively steadily remove in the spout.

Further, an electric telescopic rod is fixedly connected to the center of the inner wall of one side of the chute;

through above-mentioned technical scheme, thereby through setting up electronic telescopic handle control and remove the seat and remove in the spout, and then carry out spacing centre gripping to new energy automobile chassis trailing arm.

Further, the third gear is meshed with a fourth gear;

through the technical scheme, the second servo motor can control the rotating rod to rotate through meshing of the third gear and the fourth gear.

Further, a limiting plate is arranged on one side, far away from the spring, of the inner wall of the limiting groove, and a connecting rod is fixedly connected to the center of the outer wall, far away from the spring, of the limiting plate;

Through above-mentioned technical scheme to make the spring can exert pressure to the limiting plate, and then make the push pedal to the connecting rod applied pressure can be buffered.

Further, a push plate is fixedly connected to the outer wall of one side, far away from the limiting plate, of the connecting rod;

Through above-mentioned technical scheme, thereby carry out the centre gripping to new energy automobile chassis trailing arm fixedly through setting up the push pedal, and the outer wall parcel of this push pedal has the rubber pad, can reduce the damage that causes new energy automobile chassis trailing arm.

The utility model has the following beneficial effects:

1. Compared with the traditional reference detection device for the chassis trailing arm C of most new energy automobiles, the reference detection device for the chassis trailing arm C of the new energy automobile provided by the utility model has the advantages that the first servo motor arranged on the reference detection device for the chassis trailing arm C of the new energy automobile controls the rotating table to longitudinally rotate through the meshing of the first gear and the second gear, and the second servo motor controls the rotating rod to transversely rotate through the meshing of the third gear and the fourth gear, so that the chassis trailing arm of the new energy automobile clamped on the push plate can be detected in multiple directions, each key parameter of the trailing arm part can be covered by the multiple directions of detection, the overall parameter structure of the chassis trailing arm of the new energy automobile is ensured to be comprehensively detected, and the effect detected by the detection device is improved.

2. Compared with the traditional C reference detection device for the chassis trailing arms of the most new energy automobiles, the C reference detection device for the chassis trailing arms of the new energy automobiles is provided with the placement blocks, the chassis trailing arms of the new energy automobiles can be firmly limited and fixed on the device under the action of the springs when being clamped, the springs can buffer the force applied to the chassis trailing arms of the new energy automobiles by the device, damage to the chassis trailing arms of the new energy automobiles caused by overhigh pressure can be reduced, and the safety of the clamping stability of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a new energy automobile chassis trailing arm C reference detection device according to the present utility model;

fig. 2 is a schematic diagram of a workbench structure of a new energy automobile chassis trailing arm C reference detection device according to the present utility model;

fig. 3 is a schematic diagram of a rotating table structure of a new energy automobile chassis trailing arm C reference detection device according to the present utility model;

fig. 4 is a schematic diagram of a placement block structure of a new energy automobile chassis trailing arm C reference detection device according to the present utility model;

Fig. 5 is a schematic diagram of a chute structure of a new energy automobile chassis trailing arm C reference detection device according to the present utility model.

Legend description:

1. The device comprises a workbench, a fixed rod, a3 optical measuring head sensor, a 4 first servo motor, a 5 first gear, a 6 rotating table, a 7 second gear, a 8 sliding chute, a 9 sliding rod, a 10 electric telescopic rod, a 11 moving seat, a 12 sliding block, a 13 supporting rod, a 14 second servo motor, a 15 third gear, a 16 rotating rod, a 17 fourth gear, a 18 placing block, a 19 limiting groove, a 20 spring, a 21 connecting rod, a 22 limiting plate, a 23 pushing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is:

The utility model provides a new energy automobile chassis trailing arm C benchmark detection device, which comprises a workbench 1, the both sides of workstation 1 upper surface are all fixedly connected with a plurality of dead levers 2, the upper end fixedly connected with a plurality of optical gauge head sensors 3 of dead lever 2 inner wall, thereby detect the new energy automobile chassis trailing arm that fixes on the device through setting up optical gauge head sensors 3, one side fixedly connected with first servo motor 4 in the middle part of workstation 1 upper surface, the output fixedly connected with first gear 5 of first servo motor 4, the center department rotation of workstation 1 upper surface is connected with rotation platform 6, the middle part fixedly connected with second gear 7 of rotation platform 6 outer wall, first gear 5 and the gear engagement of second gear 7, so that first servo motor 4 can rotate through first gear 5 and the gear engagement control rotation platform 6 of second gear 7, spout 8 has all been seted up to the both sides of rotation platform 6 upper surface, the inside slip of spout 8 has movable seat 11, the center department fixedly connected with bracing piece 13 of movable seat 11 upper surface, the center department fixedly connected with second servo motor 14 of bracing piece 13 upper surface, the output fixedly connected with third gear 15 of second servo motor 14, the upper end rotation of bracing piece 13 one side outer wall is connected with dwang 16, the middle part fixedly connected with fourth gear 17 of dwang 16 outer wall, the front end and the equal fixedly connected with of rear end of dwang 16 outer wall keep away from bracing piece 13 one side, the spacing groove 19 has been seted up to the center department of placing piece 18 keep away from dwang 16 one side outer wall, one side of spacing groove 19 inner wall is provided with spring 20.

Compared with the traditional reference detection device for the chassis trailing arm C of most new energy vehicles, the first servo motor 4 arranged by the reference detection device for the chassis trailing arm C of the new energy vehicles controls the rotary table 6 to longitudinally rotate through the meshing of the first gear 5 and the second gear 7, and the second servo motor 14 controls the rotary rod 16 to transversely rotate through the meshing of the third gear 15 and the fourth gear 17, so that the chassis trailing arm of the new energy vehicles clamped on the push plate 23 can be detected in multiple directions, each key parameter of the trailing arm part can be covered by the multiple directions of detection, the overall parameter structure of the chassis trailing arm of the new energy vehicles is ensured to be comprehensively detected, and the effect detected by the detection device is improved.

The front end and the equal fixedly connected with slide bar 9 of rear end of spout 8 both sides inner wall, thereby the outer wall of removal seat 11 front end and rear end is equal fixedly connected with slider 12, thereby it can comparatively steadily remove in spout 8 to make removal seat 11 through setting up slide bar 9 and slider 12, the center department fixedly connected with electric telescopic handle 10 of spout 8 one side inner wall, thereby it removes in spout 8 to control removal seat 11 through setting up electric telescopic handle 10, and then carry out spacing centre gripping to the new energy automobile chassis trailing arm, third gear 15 and fourth gear 17 gear engagement, thereby make second servo motor 14 rotate through third gear 15 and fourth gear 17 gear engagement control dwang 16, one side that spacing groove 19 inner wall kept away from spring 20 is provided with limiting plate 22, thereby the center department fixedly connected with connecting rod 21 that limiting plate 22 kept away from spring 20 one side outer wall, thereby make spring 20 exert pressure to limiting plate 22, and then make push pedal 23 to connecting rod 21 exert pressure and can be buffered, connecting rod 21 keeps away from limiting plate 22 one side outer wall fixedly connected with push pedal 23, thereby drag arm's outer wall through setting up push pedal 23, thereby drag arm's the new energy automobile chassis, and the outer wall of this new energy automobile chassis is led to the fact the fixed to the fact the trailing arm to the damage to the chassis, and the new energy automobile chassis is wrapped up.

The novel energy automobile chassis dragging arm is moved between push plates 23 under the action of a mechanical arm, a rotating rod 16 can bring the push plates 23 to apply pressure to the novel energy automobile chassis dragging arm under the action of an electric telescopic rod 10, so that the position of the novel energy automobile chassis dragging arm is limited and fixed, damage to the novel energy automobile chassis dragging arm caused by overhigh pressure can be reduced under the action of a spring 20, the first servo motor 4 is meshed with a first gear 5 and a second gear 7 to control a rotating table 6 to longitudinally rotate, the second servo motor 14 is meshed with a third gear 15 and a fourth gear 17 to control the rotating rod 16 to transversely rotate, and the novel energy automobile chassis dragging arm clamped on the push plates 23 can be detected in multiple directions by an optical probe sensor 3.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (8)

1. The new energy automobile chassis trailing arm C reference detection device comprises a workbench (1) and is characterized in that a first servo motor (4) is fixedly connected to one side of the middle of the upper surface of the workbench (1), a first gear (5) is fixedly connected to the output end of the first servo motor (4), a rotating table (6) is rotatably connected to the center of the upper surface of the workbench (1), and a second gear (7) is fixedly connected to the middle of the outer wall of the rotating table (6);

The two sides of the upper surface of the rotating table (6) are provided with sliding grooves (8), a movable seat (11) is arranged in the sliding grooves (8) in a sliding manner, a supporting rod (13) is fixedly connected to the center of the upper surface of the movable seat (11), a second servo motor (14) is fixedly connected to the center of the upper surface of the supporting rod (13), a third gear (15) is fixedly connected to the output end of the second servo motor (14), a rotating rod (16) is rotatably connected to the upper end of one side outer wall of the supporting rod (13), and a fourth gear (17) is fixedly connected to the middle part of the outer wall of the rotating rod (16);

The front end and the rear end of the outer wall of the rotating rod (16) far away from one side of the supporting rod (13) are fixedly connected with a placing block (18), a limiting groove (19) is formed in the center of the outer wall of the side of the rotating rod (16) far away from the placing block (18), and a spring (20) is arranged on one side of the inner wall of the limiting groove (19).

2. The new energy automobile chassis trailing arm C benchmark detection device according to claim 1 is characterized in that a plurality of fixing rods (2) are fixedly connected to two sides of the upper surface of the workbench (1), and a plurality of optical measuring head sensors (3) are fixedly connected to the upper ends of the inner walls of the fixing rods (2).

3. The new energy automobile chassis trailing arm C reference detection device is characterized in that the first gear (5) is meshed with the second gear (7).

4. The new energy automobile chassis trailing arm C benchmark detection device of claim 1 is characterized in that sliding rods (9) are fixedly connected to the front end and the rear end of inner walls of two sides of the sliding groove (8), and sliding blocks (12) are fixedly connected to the outer walls of the front end and the rear end of the movable seat (11).

5. The new energy automobile chassis trailing arm C benchmark detection device is characterized in that an electric telescopic rod (10) is fixedly connected to the center of the inner wall of one side of the sliding groove (8).

6. The new energy automobile chassis trailing arm C reference detection device according to claim 1 is characterized in that the third gear (15) is meshed with the fourth gear (17).

7. The new energy automobile chassis trailing arm C benchmark detection device according to claim 1 is characterized in that a limiting plate (22) is arranged on one side, away from the spring (20), of the inner wall of the limiting groove (19), and a connecting rod (21) is fixedly connected to the center of the outer wall, away from the spring (20), of the limiting plate (22).

8. The new energy automobile chassis trailing arm C benchmark detection device of claim 7 is characterized in that a push plate (23) is fixedly connected to the outer wall of one side of the connecting rod (21) far away from the limiting plate (22).