New energy automobile wire harness detection equipment

Abstract

The invention discloses a new energy automobile wire harness detection device, and relates to the technical field of detection devices. The new energy automobile wire harness detection equipment comprises a workbench and a mechanical auxiliary grabbing mechanism, bases are fixedly arranged on the two sides of the lower end face of the workbench, side plates are fixedly arranged at the positions, close to the rear ends, of the two sides of the workbench, and top plates are fixedly arranged on the upper end faces of the two side plates; a detection mechanism body is fixedly arranged at the midpoint of the upper end face of the top plate, a camera is fixedly arranged on the lower end face of the detection mechanism body, a first material supporting disc and a second material supporting disc are fixedly arranged on the two sides, close to the front end, of the upper end face of the workbench correspondingly, and a guide rail groove is formed in the position, close to the front end, of the upper end face of the workbench. According to the technical scheme, the problem that in traditional detection, the workload is large due to the fact that the number is too large in the manual transferring process is solved, and the detection error caused by instability in traditional manual handheld detection is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of detection equipment, and in particular to a new energy vehicle wiring harness detection device. Background Art

[0002] With the rapid development of the automobile industry, the new energy vehicle field has emerged, and the various functions of automobiles are increasing. The use of automotive wiring harnesses has greatly increased and become more and more complex. The number of connectors of wiring harness connectors has increased, and the number of terminals has also increased.

[0003] In the traditional detection process, the terminal is usually manually inserted into the corresponding jack for detection. However, it is easy to insert the wrong wire harness during manual insertion. With the operation of intelligence, people gradually use the upper camera to cooperate with the detection mechanism to perform intelligent detection. However, it is easy to shake when holding it manually, resulting in inaccurate product detection. At the same time, due to the large number of tests, the workload of manual inspection is large, and it is easy to miss the inspection, resulting in abnormal products flowing into the terminal. Summary of the invention

[0004] In view of the defects in the prior art, the present invention provides a new energy vehicle wiring harness detection equipment, which solves the problem of heavy workload caused by excessive number of wires in the traditional manual transfer process, and solves the problem of detection error caused by instability in traditional manual handheld detection.

[0005] A new energy vehicle wiring harness detection device, comprising a workbench and a mechanical auxiliary grasping mechanism, wherein bases are fixedly arranged on both sides of the lower end surface of the workbench, side panels are fixedly arranged at the rear end of both sides of the workbench, top panels are fixedly arranged on the upper surfaces of the two side panels, a detection mechanism body is fixedly arranged at the midpoint of the upper surface of the top panel, a camera is fixedly arranged on the lower end surface of the detection mechanism body, a No. 1 material tray and a No. 2 material tray are respectively fixedly arranged at the front end of both sides of the upper surface of the workbench, a guide rail groove is opened at the front end of the upper surface of the workbench, a reciprocating servo motor is fixedly arranged at the front end of one side of the outer wall of the workbench, and a screw is fixedly arranged at the output end;

[0006] The mechanical auxiliary grasping mechanism includes a connecting plate, a sliding plate, a clamping rod No. 1, a clamping rod No. 2, a clamping rod No. 3, a clamping rod No. 4, a rotating plate, a motor No. 1, a linkage plate, an electric hydraulic rod, a fixed plate, a telescopic rod and a mounting plate. The output end of the motor No. 1 is fixedly provided with a rotating shaft, the lower end surface of the clamping rod No. 4 is fixedly provided with a stopper, the rotating plate and the mounting plate are both fixedly provided with a No. 2 motor on one side inside, and the output end of the No. 2 motor is fixedly provided with a guide rod.

[0007] Preferably, a connecting hole is opened at the midpoint of one side of the sliding plate and the screw is threadedly connected in the connecting hole, and the sliding plate is horizontally slidably embedded in the workbench.

[0008] Preferably, the connecting plate is slidably disposed in the guide rail groove, one end of the connecting plate is fixedly connected to the sliding plate and the other end is fixedly connected to the fixed plate, and the linkage plate is fixedly connected to the fixed plate.

[0009] Preferably, a through slot is formed on the rear end surface of the fixing plate and sliding slots are formed at the midpoints of both sides of the inner wall of the through slot, one end of the mounting plate passes through the through slot and both sides of the outer wall are slidably embedded in the sliding slot through sliders.

[0010] Preferably, one end of the telescopic rod and the electric hydraulic rod is fixed on the fixed plate, and the other end is fixedly connected to the fixed plate, the No. 1 clamping rod and the No. 3 clamping rod are respectively fixedly arranged on one side of the lower end surface of the fixed plate and the rotating plate, and the No. 2 clamping rod and the No. 4 clamping rod are respectively threadedly connected with the two guide rods and are respectively slidably embedded in one side of the lower end surface of the fixed plate and the rotating plate.

[0011] Preferably, the rotating plate is fixedly sleeved on the outside of the rotating shaft and the rotating shaft is rotatably arranged on the inner side of the rear end of the fixed plate, and the No. 1 motor is fixedly arranged on one side of the fixed plate near the rear end.

[0012] Preferably, the stopper is a rectangular parallelepiped structure, and the width and length of the stopper are both greater than the diameter of the No. 4 clamping rod, and the stopper and the No. 4 clamping rod are vertically connected to each other.

[0013] Preferably, a control panel is fixedly arranged on the upper end surface of the workbench at the midpoint of the rear end.

[0014] Working principle: When in use, the reciprocating servo motor can be used to drive the screw at the output end to rotate, so as to enable the mechanical auxiliary grasping mechanism that is threadedly connected to the screw to perform horizontal lateral displacement operation. The mechanical auxiliary grasping mechanism can not only realize the height adjustment in the vertical direction, but also can fold one end of the clamped moving linear speed connector upward when moving to the lower end of the camera, so as to facilitate the acquisition of the camera's shooting data.

[0015] The beneficial effects of the present invention are embodied in: the present invention provides a new energy vehicle wiring harness detection equipment, by arranging a mechanical auxiliary grasping mechanism on the workbench, one side of the auxiliary grasping mechanism is slidably embedded in the guide rail groove, and the sliding plate at the lower end can be laterally displaced in the workbench, the sliding plate is threadedly sleeved with the screw at the output end of the reciprocating servo motor, so that after the reciprocating servo motor is started, it can drive the lateral reciprocating motion of the entire auxiliary grasping mechanism, thereby realizing the material transfer and use of the material trays on both sides, without the need for manual transfer, greatly improving production efficiency.

[0016] The present invention provides a new energy vehicle wiring harness detection device, wherein a mechanical auxiliary grasping mechanism is provided with four wire clamping rods arranged at the front and rear ends, and the four wire clamping rods are used to complete the clamping operation of the front and rear ends of the wiring harness connector stored in the supporting tray. After the mechanical auxiliary grasping mechanism completes the clamping, the two wire clamping rods at the rear end are located on a rotating plate, and the rotating plate is driven by a No. 1 motor and a rotating shaft to complete the upward flipping, thereby bending the end of the wiring harness connector upward, prompting it to be exposed to the lower end of a camera to complete the detection operation. Not only can the clamping operation of wiring harness connectors of various specifications be completed, but also auxiliary bending operations can be performed, thereby reducing the workload of manual operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0018] Figure 1 It is a schematic diagram of the shaft side structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the mechanical auxiliary grasping mechanism of the present invention;

[0020] Figure 3 is a cross-sectional schematic diagram of the mechanically assisted grasping mechanism of the present invention;

[0021] Figure 4 For the present invention Figure 3 A schematic diagram of the structure at A;

[0022] Figure 5 It is a schematic diagram of the top view structure of the present invention;

[0023] Figure 6 For the present invention Figure 3 Enlarged schematic diagram of the structure at B.

[0024] Among them, 1. detection mechanism body; 2. top plate; 3. side plate; 4. No. 1 support tray; 5. reciprocating servo motor; 6. base; 7. control panel; 8. mechanical auxiliary grasping mechanism; 801. connecting plate; 802. sliding plate; 803. connecting hole; 804. No. 1 clamping rod; 805. No. 2 clamping rod; 806. No. 3 clamping rod; 807. block; 808. No. 4 clamping rod; 809. rotating plate; 8010. rotating shaft; 8011. No. 1 motor; 8012. slide slot; 8013. through slot; 8014. linkage plate; 8015. electric hydraulic rod; 8016. fixed plate; 8017. telescopic rod; 8018. mounting plate; 9. workbench; 10. guide rail slot; 11. No. 2 support tray; 12. camera; 13. No. 2 motor; 14. guide rod. DETAILED DESCRIPTION

[0025] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0026] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the present invention belongs.

[0027] Example:

[0028] like Figure 1-6 As shown, an embodiment of the present invention provides a new energy vehicle wiring harness detection device, including a workbench 9 and a mechanical auxiliary grasping mechanism 8. Bases 6 are fixedly arranged on both sides of the lower end surface of the workbench 9. The base 6 at the lower end is used to support the entire workbench 9. Side panels 3 are fixedly arranged on both sides of the workbench 9 near the rear end. Top panels 2 are fixedly arranged on the upper end surfaces of the two side panels 3. A detection mechanism body 1 is fixedly arranged at the midpoint of the upper end surface of the top panel 2, that is, the side panels 3 and the top panel 2 are combined into an installation frame to support and fix the detection mechanism body 1. A camera is fixedly arranged on the lower end surface of the detection mechanism body 1. The camera 12 uses the standard correct color sequence to input the LCD system in the detection mechanism body 1, and uses the camera 12 to obtain the data of the wiring harness connector, and then detects the color and pattern of the cable of the wiring harness to be tested, and then compares the correct color and pattern, so as to distinguish qualified products from abnormal products. The first and second support trays 4 and 11 are fixedly arranged at the front end of the upper end surface of the workbench 9 on both sides, and the guide rail groove 10 is opened at the front end of the upper end surface of the workbench 9. A reciprocating servo motor 5 is fixedly arranged at the front end of one side of the outer wall of the workbench 9, and a screw is fixedly arranged at the output end;

[0029] The mechanically assisted grasping mechanism 8 includes a connecting plate 801, a sliding plate 802, a clamping rod No. 1 804, a clamping rod No. 2 805, a clamping rod No. 3 806, a clamping rod No. 4 808, a rotating plate 809, a motor No. 1 8011, a linkage plate 8014, an electric hydraulic rod 8015, a fixed plate 8016, a telescopic rod 8017 and a mounting plate 8018. A rotating shaft 8010 is fixedly provided at the output end of the motor No. 1 8011, a stopper 807 is fixedly provided at the lower end surface of the clamping rod No. 4 808, and a motor No. 2 13 is fixedly provided on one side of the rotating plate 809 and the mounting plate 8018, and a guide rod 14 is fixedly provided at the output end of the motor No. 1 8011.

[0030] Specifically, according to the above-mentioned embodiment, when the device is in use, the abnormal product is placed in the No. 1 support tray 4 on one side of the upper end of the workbench 9. Since a control panel 7 is fixedly provided at the midpoint of the upper end surface of the workbench 9 near the rear end, the control panel 7 is used for control operations. A connecting hole 803 is provided at the midpoint of one side of the sliding plate 802 and a screw is threadedly connected in the connecting hole 803. The sliding plate 802 is horizontally slidably embedded in the workbench 9, and the connecting plate 801 is slidably provided in the guide rail groove 10. One end of the connecting plate 801 is fixedly connected to the sliding plate 802 and the other end is fixedly connected to the fixed plate 8016. The linkage plate 8014 is fixedly connected to the fixed plate 8016. At this time, after the reciprocating servo motor 5 is started, the screw at the output end drives the mechanical auxiliary grasping mechanism 8 to perform lateral displacement;

[0031] When it is necessary to clamp abnormal products, the electric hydraulic rod 8015 is started. According to the telescopic rod 8017 and one end of the electric hydraulic rod 8015 is fixed on the fixed plate 8016, and the other end is fixedly connected to the fixed plate 8016. The first clamping rod 804 and the third clamping rod 806 are respectively fixedly arranged on one side of the lower end surface of the fixed plate 8016 and the rotating plate 809. The second clamping rod 805 and the fourth clamping rod 808 are respectively threadedly sleeved with the two guide rods 14 and are respectively slidably embedded in one side of the lower end surface of the fixed plate 8016 and the rotating plate 809. The rear end surface of the fixed plate 8016 is provided with a through groove 8013 and the through groove 8013 is provided. Slide grooves 8012 are provided at the midpoints of both sides of the wall, one end of the mounting plate 8018 passes through the through groove 8013 and both sides of the outer wall are slidably embedded in the slide grooves 8012 through sliders; it can be seen that the electric hydraulic rod 8015 pushes the fixing plate 8016 downward to complete the downward movement of the clamping rod at the lower end, and after the downward movement is completed, the two No. 2 motors 13 are started to drive the two guide rods 14 respectively, and the two guide rods 14 respectively drive the No. 2 clamping rod 805 and the No. 4 clamping rod 808 with outer thread sleeves to move so that they are displaced and offset with the No. 1 clamping rod 804 and the No. 3 clamping rod 806 respectively, that is, the squeezing and clamping effect of the wiring harness connector is completed;

[0032] When the entire mechanical auxiliary grasping mechanism 8 is located at the lower end of the camera 12, the No. 1 motor 8011 is started. Since the rotating plate 809 is fixedly sleeved on the outer side of the rotating shaft 8010 and the rotating shaft 8010 is rotatably arranged on the inner side of the rear end of the fixed plate 8016, the No. 1 motor 8011 is fixedly arranged on one side of the fixed plate 8016 near the rear end; it can be seen that after the No. 1 motor 8011 is started, it drives the rotating shaft 8010 at the output end to complete the rotation and flipping of the outer rotating plate 809, thereby turning the lower end One end of the wiring harness connector clamped by the No. 3 clamping rod 806 and the No. 4 clamping rod 808 is folded upward, and the camera 12 can now complete the photographing of the wiring harness end; and since the block 807 is a rectangular structure and the width and length of the block 807 are both greater than the diameter of the No. 4 clamping rod 808, the block 807 and the No. 4 clamping rod 808 are vertically connected to each other, that is, during the flipping process, one end of the wiring harness connector is still blocked and clamped, thereby reducing the risk of falling accidents during flipping.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A new energy vehicle wiring harness detection device, comprising a workbench (9) and a mechanical auxiliary grasping mechanism (8), characterized in that: Bases (6) are fixedly arranged on both sides of the lower end surface of the workbench (9), side panels (3) are fixedly arranged on both sides of the workbench (9) near the rear end, top panels (2) are fixedly arranged on the upper end surfaces of the two side panels (3), a detection mechanism body (1) is fixedly arranged at the midpoint of the upper end surface of the top panel (2), a camera (12) is fixedly arranged on the lower end surface of the detection mechanism body (1), a No. 1 material tray (4) and a No. 2 material tray (11) are fixedly arranged on both sides of the upper end surface of the workbench (9) near the front end, a guide rail groove (10) is provided on the upper end surface of the workbench (9) near the front end, a reciprocating servo motor (5) is fixedly arranged on one side of the outer wall of the workbench (9) near the front end, and a screw is fixedly arranged at the output end; The mechanical auxiliary grasping mechanism (8) comprises a connecting plate (801), a sliding plate (802), a No. 1 clamping rod (804), a No. 2 clamping rod (805), a No. 3 clamping rod (806), a No. 4 clamping rod (808), a rotating plate (809), a No. 1 motor (8011), a linkage plate (8014), an electric hydraulic rod (8015), a fixed plate (8016), a telescopic rod (8017) and a mounting plate (8018); a rotating shaft (8010) is fixedly provided at the output end of the No. 1 motor (8011); a stopper (807) is fixedly provided at the lower end surface of the No. 4 clamping rod (808); a No. 2 motor (13) is fixedly provided on one side of the interior of the rotating plate (809) and the mounting plate (8018); and a guide rod (14) is fixedly provided at the output end of the No. 2 motor (13).

2. A new energy vehicle wiring harness detection device according to claim 1, characterized in that: A connection hole (803) is provided at the midpoint of one side of the sliding plate (802) and a screw is threadedly connected in the connection hole (803). The sliding plate (802) is horizontally slidably embedded in the workbench (9).

3. A new energy vehicle wiring harness detection device according to claim 1, characterized in that: The connecting plate (801) is slidably disposed in the guide rail groove (10); one end of the connecting plate (801) is fixedly connected to the sliding plate (802) and the other end is fixedly connected to the fixed plate (8016); and the linkage plate (8014) is fixedly connected to the fixed plate (8016).

4. A new energy vehicle wiring harness detection device according to claim 1, characterized in that: A through groove (8013) is provided on the rear end face of the fixing plate (8016), and sliding grooves (8012) are provided at the midpoints of both sides of the inner wall of the through groove (8013); one end of the mounting plate (8018) passes through the through groove (8013), and both sides of the outer wall are slidably embedded in the sliding groove (8012) through sliders.

5. A new energy vehicle wiring harness detection device according to claim 1, characterized in that: One end of the telescopic rod (8017) and the electric hydraulic rod (8015) are fixed on the fixed plate (8016), and the other end is fixedly connected to the fixed plate (8016); the No. 1 clamping rod (804) and the No. 3 clamping rod (806) are respectively fixedly arranged on one side of the lower end surface of the fixed plate (8016) and the rotating plate (809); the No. 2 clamping rod (805) and the No. 4 clamping rod (808) are respectively threadedly sleeved with the two guide rods (14) and are respectively slidably embedded in one side of the lower end surface of the fixed plate (8016) and the rotating plate (809).

6. A new energy vehicle wiring harness detection device according to claim 1, characterized in that: The rotating plate (809) is fixedly sleeved on the outside of the rotating shaft (8010) and the rotating shaft (8010) is rotatably arranged on the inner side of the rear end of the fixed plate (8016), and the No. 1 motor (8011) is fixedly arranged on one side of the fixed plate (8016) near the rear end.

7. A new energy vehicle wiring harness detection device according to claim 1, characterized in that: The stopper (807) is a rectangular parallelepiped structure, and the width and length of the stopper (807) are both greater than the diameter of the fourth clamping rod (808), and the stopper (807) and the fourth clamping rod (808) are vertically connected to each other.

8. The new energy vehicle wiring harness detection device according to claim 1 is characterized in that: A control panel (7) is fixedly arranged on the upper end surface of the workbench (9) at the midpoint of the rear end.

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