Multi-angle assembly tension testing device for automobile wire harness

Abstract

The utility model discloses a multi-angle assembly tension testing device for an automobile wire harness, which comprises an installation platform, a multi-angle guide plate is arranged above the installation platform, the top of the multi-angle guide plate is connected with a telescopic power part, the upper part of the multi-angle guide plate is transversely provided with a horizontal slide way, and the upper part of the horizontal slide way is provided with a clamping groove. A clamping assembly is arranged on the horizontal sliding way in a sliding mode, inclined wire harness blocking edges are symmetrically arranged on the two sides of the multi-angle guide plate, and a notch is formed between the lower ends of the wire harness blocking edges. The tension testing tool can solve the problems that the existing tension testing tool cannot be adjusted at multiple angles and is inconvenient to adjust and use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wire harness tension testing, in particular to a multi-angle assembly tension testing device for automobile wire harnesses. Background Art

[0002] In the installation test of automobile wiring harnesses, it is often necessary to perform a tensile test in the installed state. However, the tensile test angle of the existing tensile test device is fixed and cannot be adjusted at multiple angles. Different wiring harness installation positions require specific test tools, which is time-consuming and labor-intensive. Utility Model Content

[0003] The utility model provides a multi-angle assembly tension test device for an automobile wiring harness, which can solve the problems that the existing tension test tooling cannot be adjusted at multiple angles and is inconvenient to use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle assembly tensile testing device for an automobile wiring harness, comprising: a mounting platform, a multi-angle guide plate is arranged above the mounting platform, a telescopic power component is connected to the top of the multi-angle guide plate, a horizontal slide is transversely arranged on the upper part of the multi-angle guide plate, a clamping assembly is slidably arranged on the horizontal slide, inclined wiring harness ribs are symmetrically arranged on both sides of the multi-angle guide plate, and a gap is formed between the lower ends of the wiring harness ribs.

[0005] Preferably, the horizontal slide is provided with connection holes at both ends and the middle, and the clamping assembly is fixed to the horizontal slide by selecting one of the connection holes and the screws on the rear side.

[0006] Preferably, the clamping assembly comprises two clamping blocks arranged side by side and an adjusting screw passing transversely through the two clamping blocks.

[0007] Preferably, a vertical guide plate is provided at the upper end of the wire harness retaining edge.

[0008] Preferably, a connecting seat is centrally disposed at the lower end of the installation platform.

[0009] Preferably, positioning holes are evenly arranged on the mounting platform.

[0010] Preferably, a positioning ring is centrally disposed at the upper end of the installation platform.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting wire harness guards on both sides of the multi-angle guide plate, the wire harness can be guided in the installation state to simulate the actual installation state of the wire harness on the speaker. The tensile test is accurate, different wire harness guards can be selected for guidance in different installation positions, and the wire harness can also pass directly through the notch and connect to the clamping assembly. The tensile test is more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural diagram of the utility model in use state;

[0015] Figure 3 It is a side structural diagram of the utility model. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] like Figure 1-3 As shown, the utility model provides a multi-angle assembly tension testing device for automobile wiring harnesses, comprising: a mounting platform 2, a multi-angle guide plate 1 is arranged above the mounting platform 2, a telescopic power component 3 is connected to the top of the multi-angle guide plate 1, a horizontal slide 11 is transversely arranged on the upper part of the multi-angle guide plate 1, a clamping assembly 4 is slidably arranged on the horizontal slide 11, inclined wiring harness retaining edges 12 are symmetrically arranged on both sides of the multi-angle guide plate 1, and a gap 17 is formed between the lower ends of the wiring harness retaining edges 12.

[0018] Specifically, the wire harness retaining edge 12 on both sides of the multi-angle guide plate 1 can be set to an inclined state of 45 degrees, so that a speaker is installed in the middle of the mounting platform 2, and the wire harness plugged into the speaker is bypassed from the outside of the wire harness retaining edge 12 and connected to the clamping assembly 4, and then the telescopic power component 3 drives the multi-angle guide plate 1 to be pulled up, and a pulling force can be applied to observe the connection of the wire harness to determine whether it meets the requirements.

[0019] The gap 17 formed between the lower ends of the wire harness retaining edges 12 can also allow the wire harness to pass through and be connected to the clamping assembly 4, so that the wire harness is in a vertical pulling state.

[0020] In this embodiment, connection holes 14 are provided at both ends and the middle of the horizontal slide 11. The clamping assembly 4 is fixed to the horizontal slide 11 by selecting one of the connection holes 14 and the screw 6 on the rear side. In this way, the clamping assembly 4 can be adjusted at three installation positions to achieve tensile testing at three positions.

[0021] As a specific embodiment of the clamping assembly 4, the clamping assembly 4 includes two side-by-side clamping blocks and an adjusting screw 16 that passes horizontally through the two clamping blocks. By rotating the adjusting screw 16, the separation and closing of the two clamping blocks can be adjusted to achieve clamping of the wiring harness.

[0022] In this embodiment, a vertical guide plate 13 is provided at the upper end of the wire harness retaining edge 12 to guide the wire harness upward so that it can be clamped with the clamping assembly 4 smoothly.

[0023] In this embodiment, a connecting seat 5 is centrally arranged at the lower end of the installation platform 2, and the connecting seat 5 can be installed on the workbench of the tension equipment. At the same time, a positioning ring 15 is centrally arranged at the upper end of the installation platform 2, and the positioning ring 15 can be used to quickly position the speaker.

[0024] At the same time, positioning holes 18 are evenly arranged on the installation platform 2, and different fixing tools can be selectively installed on the positioning holes 18, which can improve the versatility of the installation platform 2.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A multi-angle assembly tension test device for automobile wiring harnesses, comprising: The installation platform (2) is characterized in that a multi-angle guide plate (1) is arranged above the installation platform (2), a telescopic power component (3) is connected to the top of the multi-angle guide plate (1), a horizontal slide (11) is arranged transversely on the upper part of the multi-angle guide plate (1), a clamping assembly (4) is slidably arranged on the horizontal slide (11), inclined wire harness guards (12) are symmetrically arranged on both sides of the multi-angle guide plate (1), and a gap (17) is formed between the lower ends of the wire harness guards (12).

2. The multi-angle assembly tension test device for automobile wiring harness according to claim 1, characterized in that: The horizontal slideway (11) is provided with connection holes (14) at both ends and in the middle, and the clamping assembly (4) is fixed to the horizontal slideway (11) by selecting one of the connection holes (14) and the screw (6) on the rear side.

3. The multi-angle assembly tension test device for automobile wiring harness according to claim 1, characterized in that: The clamping assembly (4) comprises two clamping blocks arranged side by side and an adjusting screw (16) passing through the two clamping blocks transversely.

4. The multi-angle assembly tension test device for automobile wiring harness according to claim 1, characterized in that: A vertical guide plate (13) is provided at the upper end of the wire harness retaining edge (12).

5. The multi-angle assembly tension test device for automobile wiring harness according to claim 1, characterized in that: A connecting seat (5) is centrally arranged at the lower end of the installation platform (2).

6. The multi-angle assembly tension test device for automobile wiring harness according to claim 1, characterized in that: Positioning holes (18) are evenly arranged on the installation platform (2).

7. The multi-angle assembly tension test device for automobile wiring harness according to claim 1, characterized in that: A positioning ring (15) is centrally arranged at the upper end of the installation platform (2).

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