Automobile wire harness size detection device

Abstract

The utility model relates to the technical fields of wire harness detection especially to a kind of automobile wire harness size detection device, including detection board, the detection board top is equipped with information analyzer, the detection board top is located at the information analyzer and is equipped with power supply, the detection board below is equipped with base, the detection board top is equipped with detection assembly, the base inside is equipped with lifting assembly, drive mechanism drives screw rod rotation, screw rod is driven by slide platform and the laser detection head of the bottom of multiple mounting plates moves towards the direction of moving away from information analyzer, by multiple laser detection head together to multiple wire harness simultaneously scanning, to detect the length of multiple wire harness, without manual detection, save a lot of time time, while reducing the labor intensity of artificial, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of wire harness inspection, and in particular to a device for inspecting the size of automotive wire harnesses. Background Technology

[0002] Automotive wiring harnesses are the main network of automotive circuits. Without wiring harnesses, there would be no automotive circuits. A wiring harness is an assembly that connects circuits by crimping copper contact terminals with wires and cables, then molding an insulator or adding a metal shell, and bundling the wires together. After production, automotive wiring harnesses are basically straightened and do not require further straightening, allowing for direct measurement of their length.

[0003] Most existing testing methods rely on manual inspection, requiring manual measurement of the length of each piece, which is very time-consuming, increases the labor intensity, and reduces work efficiency. Utility Model Content

[0004] Given that most of the existing testing methods rely on manual inspection, requiring manual measurement of the length of each piece, which is very time-consuming, increases labor intensity, and reduces work efficiency, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide an automotive wiring harness size detection device, which aims to solve the problem that manual inspection is very time-consuming, increases the labor intensity of workers, and reduces work efficiency.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an automotive wiring harness size detection device, comprising a detection plate, an information analyzer on the top of the detection plate, a power supply located at the information analyzer on the top of the detection plate, a base below the detection plate, a detection component on the top of the detection plate, and a lifting component inside the base;

[0007] The detection assembly includes a laser detection head, a mounting plate on the top of the laser detection head, a slide on the top of the mounting plate, lead screws at both ends of the slide, with the threads on the two lead screws in opposite directions, a drive mechanism at one end of each lead screw, and several locking mechanisms inside the slide.

[0008] As a preferred embodiment of the automotive wiring harness size detection device of this utility model, the detection plate is provided with a plurality of placement slots on the top, vertical blocks are symmetrically arranged on the top of the detection plate, a U-shaped mounting block is provided on one side of the vertical blocks on the top of the detection plate, and the lead screw is arranged between the vertical blocks and the U-shaped mounting block.

[0009] As a preferred embodiment of the automotive wiring harness size detection device of this utility model, the driving mechanism includes a U-shaped plate, which is disposed on one side of the U-shaped mounting block. A motor is provided on one side of the U-shaped plate, and the output end of the motor is connected to a gear set. Rotating shafts are respectively provided on both sides of the gear set. Support plates are symmetrically provided on one side of the U-shaped mounting block. The rotating shafts are rotatably connected to the support plates. A first bevel gear is provided at one end of the rotating shaft, and a second bevel gear is provided at one end of the lead screw. The first bevel gear and the second bevel gear mesh accordingly.

[0010] As a preferred embodiment of the automotive wiring harness size detection device of this utility model, the locking mechanism includes a pin hole, a push plate is provided on one side of the pin hole, pin holes are respectively opened on both sides of the mounting plate, a pin shaft is inserted into the pin hole, and a spring is provided on one side of the push plate.

[0011] As a preferred embodiment of the automotive wiring harness size detection device of this utility model, the slide table is provided with symmetrical placement cavities inside, the top of the slide table is provided with a through groove, the through groove is interconnected with the placement cavity, the push plate is slidably connected to the through groove, and the spring is provided inside the placement cavity.

[0012] As a preferred embodiment of the automotive wiring harness size detection device of this utility model, the lifting assembly includes a horizontal plate, which is disposed inside the base. The bottom of the horizontal plate is symmetrically provided with electric push rods. The output end of the electric push rod is fixedly connected to the I-shaped plate. The top of the I-shaped plate is provided with two sets of sliding rods, and the top end of the sliding rods is fixedly connected to the detection plate.

[0013] As a preferred embodiment of the automotive wiring harness size detection device of this utility model, the base is provided with two sets of guide holes symmetrically arranged on the top, and the guide holes are slidably connected to the sliding rod.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] 1. This utility model uses a drive mechanism to rotate a lead screw, which in turn drives multiple laser detection heads on the bottom of mounting plates to move away from the information analyzer via a slide table. Multiple laser detection heads scan multiple wire bundles simultaneously, thereby detecting the length of multiple wire bundles. This eliminates the need for manual inspection, saving a significant amount of time, reducing labor intensity, and improving work efficiency.

[0016] 2. In this utility model, an electric push rod pushes an I-shaped plate upward, and the I-shaped plate pushes a detection plate upward along a guide hole via a sliding rod, thereby changing the height of the detection plate. This makes it suitable for workers of different heights and improves work efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the automotive wiring harness size detection device of this utility model;

[0018] Figure 2 This is a schematic diagram of the detection component structure of the automotive wiring harness size detection device of this utility model;

[0019] Figure 3 This is a cross-sectional view of the detection component of the automotive wiring harness size detection device of this utility model;

[0020] Figure 4 This is a cross-sectional view of the automotive wiring harness size detection device of this utility model;

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Detection plate; 2. Information analyzer; 3. Power supply; 4. Base; 5. Detection assembly; 51. Laser detection head; 52. Mounting plate; 53. Slide table; 54. Lead screw; 55. U-shaped plate; 56. Motor; 57. Gear set; 58. Rotating shaft; 59. Support plate; 510. First bevel gear; 511. Second bevel gear; 512. Placement slot; 513. Vertical block; 514. U-shaped mounting block; 515. Pin shaft; 516. Push plate; 517. Pin hole; 518. Placement cavity; 519. Through slot; 520. Spring; 6. Lifting assembly; 61. Horizontal plate; 62. Electric push rod; 63. I-shaped plate; 64. Sliding rod; 65. Guide hole. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] Reference Figures 1-4 This is the first embodiment of the present invention, which provides an automotive wiring harness size detection device. The automotive wiring harness size detection device includes a detection plate 1, an information analyzer 2 on the top of the detection plate 1, a power supply 3 at the top of the detection plate 1 located at the information analyzer 2, a base 4 below the detection plate 1, a detection component 5 on the top of the detection plate 1, and a lifting component 6 inside the base 4.

[0026] The detection component 5 includes a laser detection head 51, a mounting plate 52 on the top of the laser detection head 51, a slide 53 on the top of the mounting plate 52, and lead screws 54 at both ends of the slide 53, with the threads on the two lead screws 54 having opposite directions. One end of the lead screw 54 is provided with a drive mechanism, and the slide 53 is provided with several locking mechanisms. The drive mechanism drives the lead screw 54 to rotate, and the lead screw 54 drives multiple laser detection heads 51 at the bottom of the mounting plate 52 to move away from the information analyzer 2 through the slide 53. Multiple laser detection heads 51 scan multiple wire bundles simultaneously, thereby detecting the length of multiple wire bundles without the need for manual detection.

[0027] The top of the detection plate 1 is provided with several placement slots 512, and vertical blocks 513 are symmetrically arranged on the top of the detection plate 1. A U-shaped mounting block 514 is provided on one side of the vertical block 513 on the top of the detection plate 1. The lead screw 54 is located between the vertical block 513 and the U-shaped mounting block 514. Multiple electronic wire harnesses can be placed through the several placement slots 512, and multiple wire harnesses can be tested at the same time.

[0028] The drive mechanism includes a U-shaped plate 55, which is located on one side of a U-shaped mounting block 514. A motor 56 is located on one side of the U-shaped plate 55, and the output end of the motor 56 is connected to a gear set 57. Rotating shafts 58 are located on both sides of the gear set 57. Support plates 59 are symmetrically located on one side of the U-shaped mounting block 514. The rotating shafts 58 are rotatably connected to the support plates 59. A first bevel gear 510 is located at one end of the rotating shaft 58, and a second bevel gear 511 is located at one end of the lead screw 54. The first bevel gear 510 and the second bevel gear 511 mesh with each other. The motor 56 drives the gear set 57 to move, and the gear set 57 drives the first bevel gear 510 to rotate through the rotating shaft 58. The first bevel gear 510 drives the lead screw 54 to rotate through the second bevel gear 511, thus realizing the transmission of motion.

[0029] The locking mechanism includes a pin hole 517, a push plate 516 on one side of the pin hole 517, and pin holes 517 on both sides of the mounting plate 52. A pin shaft 515 is inserted into the pin hole 517. A spring 520 is provided on one side of the push plate 516. The pin shaft 515 is inserted into the pin hole 517 by the tension of the spring 520, so that the laser detection head 51 can be installed quickly.

[0030] The slide table 53 has symmetrical placement cavities 518 inside, and a through groove 519 is provided on the top of the slide table 53. The through groove 519 is connected to the placement cavity 518. The push plate 516 is slidably connected to the through groove 519. The spring 520 is located inside the placement cavity 518 and guides the push plate 516 through the through groove 519.

[0031] During use, the operator starts the motor 56, which drives the gear set 57 to move. The gear set 57 drives the first bevel gear 510 to rotate via the rotating shaft 58. The first bevel gear 510 drives the lead screw 54 to rotate via the second bevel gear 511. The lead screw 54 drives the laser detection heads 51 at the bottom of multiple mounting plates 52 to move away from the information analyzer 2 via the slide table 53. Multiple laser detection heads 51 scan multiple wire bundles simultaneously, thereby detecting the length of multiple wire bundles. This eliminates the need for manual inspection, saving a lot of time, reducing the labor intensity of manual labor, and improving work efficiency.

[0032] Example 2

[0033] Reference Figures 1-4 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the lifting assembly 6 includes a horizontal plate 61, which is located inside the base 4. The bottom of the horizontal plate 61 is symmetrically provided with electric push rods 62. The output end of the electric push rods 62 is fixedly connected to the I-shaped plate 63. The top of the I-shaped plate 63 is provided with two sets of sliding rods 64. The top of the sliding rods 64 is fixedly connected to the detection plate 1. The electric push rods 62 push the I-shaped plate 63, and the I-shaped plate 63 pushes the detection plate 1 through the sliding rods 64, thereby changing the height of the detection plate 1, so as to be suitable for workers of different heights.

[0034] The top of the base 4 is symmetrically provided with two sets of guide holes 65. The guide holes 65 are slidably connected to the sliding rod 64, and the guide holes 65 guide the sliding rod 64.

[0035] During use, the staff activates the electric push rod 62, which pushes the I-shaped plate 63 upward. The I-shaped plate 63 then pushes the detection plate 1 upward along the guide hole 65 via the sliding rod 64, thereby changing the height of the detection plate 1. This makes it suitable for staff of different heights and improves work efficiency.

[0036] The remaining structure is the same as that in Example 1.

[0037] Based on embodiments 1-4, the working principle of this utility model is as follows: The operator pushes the push plate 516 towards the center of the slide table 53. The push plate 516 compresses the spring 520, generating tension. Then, the mounting plate 52 on the laser detection head 51 is installed at a specific position on the slide table 53. The push plate 516 is then released, and the tension of the spring 520 pushes the pin 515 on one side of the push plate 516 into the pin hole 517, thus quickly installing the laser detection head 51. Next, several wire harnesses are placed in the placement slot 512. Then, the motor 56 is started, driving the gear set 57. The gear set 57 drives the first bevel gear 510 to rotate via the rotating shaft 58. The first bevel gear 510 drives the lead screw 54 to rotate via the second bevel gear 511. The lead screw 54... The sliding table 53 drives the laser detection heads 51 at the bottom of multiple mounting plates 52 to move away from the information analyzer 2. Multiple laser detection heads 51 scan multiple wire harnesses simultaneously, and the information is transmitted to the information analyzer 2 to obtain the detection results. This allows for the detection of the length of multiple wire harnesses without manual inspection, saving a lot of time, reducing labor intensity, and improving work efficiency. When operators of different heights operate the equipment, the operator activates the electric push rod 62, which pushes the I-shaped plate 63 upward. The I-shaped plate 63 pushes the detection plate 1 upward along the guide hole 65 via the sliding rod 64, thereby changing the height of the detection plate 1 to accommodate operators of different heights and improve work efficiency.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A device for detecting the size of automotive wiring harnesses, comprising a detection plate (1), an information analyzer (2) on the top of the detection plate (1), a power supply (3) located at the information analyzer (2) on the top of the detection plate (1), and a base (4) below the detection plate (1), characterized in that: The detection plate (1) is provided with a detection component (5) on the top, and the base (4) is provided with a lifting component (6) inside. The detection component (5) includes a laser detection head (51), a mounting plate (52) on the top of the laser detection head (51), a slide (53) on the top of the mounting plate (52), lead screws (54) on both ends of the slide (53), and the threads on the two lead screws (54) are opposite in direction. A drive mechanism is provided at one end of the lead screw (54), and several locking mechanisms are provided inside the slide (53).

2. The automotive wiring harness size detection device according to claim 1, characterized in that: The top of the detection plate (1) is provided with several placement slots (512), and the top of the detection plate (1) is provided with vertical blocks (513) symmetrically arranged. The top of the detection plate (1) is provided with a U-shaped mounting block (514) on one side of the vertical block (513), and the lead screw (54) is located between the vertical block (513) and the U-shaped mounting block (514).

3. The automotive wiring harness size detection device according to claim 2, characterized in that: The driving mechanism includes a U-shaped plate (55), which is located on one side of the U-shaped mounting block (514). A motor (56) is provided on one side of the U-shaped plate (55). The output end of the motor (56) is connected to a gear set (57). A rotating shaft (58) is provided on both sides of the gear set (57). A support plate (59) is symmetrically provided on one side of the U-shaped mounting block (514). The rotating shaft (58) is rotatably connected to the support plate (59). A first bevel gear (510) is provided at one end of the rotating shaft (58), and a second bevel gear (511) is provided at one end of the lead screw (54). The first bevel gear (510) and the second bevel gear (511) mesh with each other.

4. The automotive wiring harness size detection device according to claim 3, characterized in that: The locking mechanism includes a pin hole (517), a push plate (516) is provided on one side of the pin hole (517), pin holes (517) are respectively opened on both sides of the mounting plate (52), a pin shaft (515) is inserted into the pin hole (517), and a spring (520) is provided on one side of the push plate (516).

5. The automotive wiring harness size detection device according to claim 4, characterized in that: The slide (53) has symmetrical placement cavities (518) inside, and the top of the slide (53) has a through groove (519). The through groove (519) communicates with the placement cavity (518). The push plate (516) is slidably connected to the through groove (519). The spring (520) is located inside the placement cavity (518).

6. The automotive wiring harness size detection device according to claim 5, characterized in that: The lifting assembly (6) includes a horizontal plate (61) which is located inside the base (4). The bottom of the horizontal plate (61) is symmetrically provided with electric push rods (62). The output end of the electric push rod (62) is fixedly connected to the I-shaped plate (63). The top of the I-shaped plate (63) is provided with two sets of sliding rods (64). The top of the sliding rods (64) is fixedly connected to the detection plate (1).

7. The automotive wiring harness size detection device according to claim 6, characterized in that: The base (4) has two sets of guide holes (65) symmetrically arranged on the top, and the guide holes (65) are slidably connected to the sliding rod (64).

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