CN216771952U - Wire harness detection device - Google Patents

Abstract

The utility model discloses a wiring harness detection device, which comprises a desktop support and an inner support arranged on the desktop support, wherein a test female head is arranged in the inner support and is connected with a clamp assembly; the clamp assembly comprises an upper clamp, a lower clamp and a front clamp; the upper clamp is provided with a fastener, and the lower clamp is provided with a fastener groove matched with the fastener; the testing female head is arranged between the upper clamp and the lower clamp; the inner bracket is provided with a slot which is used for being clamped with the desktop bracket; the bottom of the desktop support is provided with a fixing piece, and the fixing piece is connected with a locking screw; the inner support is inserted with a wiring harness product. The modular fixture assembly is designed, the modular fixture assembly can be suitable for various products, a detection device does not need to be designed according to product customization as in the prior art, detection can be carried out only by replacing the front fixture of the head, the cost of product customization design is reduced, and the production efficiency is improved.

Description

Wire harness detection device

Technical Field

The utility model relates to the field of wire harness testing, in particular to a wire harness detection device.

Background

The wire harness test is to test the wiring parts and the insulation binding materials for connecting each electric device in the circuit to find out possible problems.

In the current wire harness industry, one of the most important items for detecting the performance of the wire harness is to connect a test fixture to test equipment for electrical performance test, wherein the test fixture is used for testing the electrical performance of the wire harness, and the test fixture comprises voltage resistance, insulation, on-resistance and the like. And in the process of testing equipment, the wire harness is required to be bridged and fixed through a special tool fixture and swing to detect whether the electrical property of the wire harness is normal under the dynamic or tortuous condition.

The existing industry is that the cost of the tool and the fixture is higher according to the specific size of the structural dimension of each product, and the tool and the fixture are hundreds of products and thousands of products. Moreover, one jig can only be applied to one product, and once the product is replaced, a plurality of jigs need to be customized repeatedly, so that the management is troublesome and the cost is high. In addition, the bakelite or acrylic material generally adopted at present needs secondary processing, and the processing mode precision of cutting, milling, drilling and the like in the processing process is low, so that the precision of a processed jig is low, the product is damaged in the testing use process, the service life of a tested part is reduced, and the hidden troubles such as the actual testing result are influenced. In addition, the fixture fixing industry has no universal proper method, most fixtures are locked by using a traditional metal clamp, and even are temporarily adhered by using glue, so that the attractiveness and convenience of the production process are greatly influenced, and secondary pollution to products is possibly caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wire harness detection device which is used for solving the technical problems in the background technology.

In order to achieve the purpose, the utility model provides a wiring harness detection device which comprises a desktop support and an inner support arranged on the desktop support, wherein a test female head is arranged in the inner support, and the test female head is connected with a clamp assembly. The clamp assembly comprises an upper clamp, a lower clamp and a front clamp; the upper clamp is provided with a fastener, and the lower clamp is provided with a fastener groove matched with the fastener.

In order to realize the complete detection and fixing functions of the wire harness detection device, the utility model is preferably designed as follows.

Preferably, the test master is placed between the upper and lower clamps.

Preferably, the inner support is provided with a notch, and the notch is used for being clamped with the desktop support.

Preferably, the bottom of the desktop support is provided with a fixing piece, and the fixing piece is connected with a locking screw.

Preferably, the inner support is plugged with the wiring harness product.

The utility model has the following advantages:

1. the modular clamp assembly is designed, the modular clamp assembly can be suitable for various products, a detection device does not need to be designed according to product customization as before, detection can be carried out only by replacing the front clamp of the head, the cost of design according to product customization is reduced, and the production efficiency is improved.

2. The whole detection device of the wire harness is made of 3D printing light-cured resin materials, the whole precision of the device is high, the detection precision is further improved, and damage to a test product is avoided.

3. The fixing piece is arranged at the lower end of the desktop support, the desktop support and the workbench are fixed through the locking screw, and the desktop support is not required to be bonded with glue by using a metal clamp as a traditional testing device, so that the desktop support is convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the inner frame of the present invention;

FIG. 3 is a schematic view of the upper bracket of the present invention;

FIG. 4 is a schematic structural diagram of a test master according to the present invention;

FIG. 5 is a schematic view of the construction of the lower bracket of the present invention;

FIG. 6 is a schematic structural view of a front bracket according to the present invention;

fig. 7 is a schematic view showing the structure of the wire harness product of the present invention.

The test fixture comprises a table top support 1, an inner support 2, a test female head 3, an upper fixture 4, a lower fixture 5, a front fixture 6, a wiring harness product 7, a fixing part 8, a fastener 9 and a fastener groove 10.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In this embodiment, a wire harness detection device includes desktop support 1, inner support 2, female 3 and the anchor clamps subassembly of testing. Three inner supports 2 are arranged on the desktop support 1. The inner support 2 is internally provided with a testing female head 3, and the testing female head 3 is used for measuring various performances of the wiring harness. Female head 3 of test is wrapped up by the anchor clamps subassembly, including last anchor clamps 4, lower anchor clamps 5 and preceding anchor clamps 6, female head 3 of test sets up in the middle of last anchor clamps 4 and lower anchor clamps 5, go up anchor clamps 4 and lower anchor clamps 5 through fastener 9 and fastener groove 10 with female head 3 of test stably clip in the centre, then install preceding anchor clamps 6 at female head 3 front portion of test and be connected with last anchor clamps 4 and lower anchor clamps 5 of combination for adapt to various different pencil products 7, last anchor clamps 4, lower anchor clamps 5, female head 3 of test and preceding anchor clamps 6 are placed in inner support 2 wholly.

In this embodiment, an L-shaped fixing member 8 is disposed at the bottom of the desktop support 1, the bottom of the fixing member 8 is connected with a locking screw, and the locking screw is connected with the workbench to fixedly hang the whole device on the workbench.

While the present invention has been described in detail with reference to the illustrated embodiments, it should not be construed as limited to the scope of the present patent. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.

Claims (6)

1. A wire harness detection device is characterized by comprising a desktop bracket,

an inner support is arranged on the desktop support;

a test female head is arranged in the inner support;

the test female head is connected with the clamp assembly;

the clamp assembly comprises an upper clamp, a lower clamp and a front clamp,

the upper clamp is connected with the lower clamp and the front clamp.

2. The wire harness detecting device as claimed in claim 1, wherein the upper clamp is provided with a fastener; and the lower clamp is provided with a fastener groove matched with the fastener.

3. The harness detecting device as claimed in claim 1, wherein the test female terminal is disposed between the upper jig and the lower jig.

4. The wire harness detecting device as claimed in claim 1, wherein the inner bracket is provided with a slot for engaging with the desktop bracket.

5. The wiring harness detecting device as claimed in claim 1, wherein a fixing member is provided at a bottom of the desk top bracket, and the fixing member is connected to a locking screw.

6. The wire harness detecting device as claimed in claim 1, wherein the inner housing is inserted into a wire harness product.

Images