High-voltage label testing tool

Abstract

The utility model discloses a high-voltage label testing tool, which comprises a base, a gland hinged with the base and a lock catch arranged on the base, the lock catch is connected with the gland, a detection groove is arranged on the base, a photoelectric detector is arranged in the detection groove, a bump matched with the detection groove is arranged on the gland, and the photoelectric detector is arranged in the bump. One side of the detection groove is provided with a contact switch, the contact switch is connected with the lock catch, the contact switch is matched with the gland, and when the gland is pressed downwards, the contact switch is triggered, so that the lock catch is started, and the gland and the base are connected into a whole. And a reset torsion spring is arranged between the base and the gland. The high-voltage label testing tool has the advantages of being simple and convenient to operate, high in adaptability, safe, efficient and the like, is suitable for high-voltage label detection on a production line, and contributes to improving production efficiency and product quality.

Description

Technical Field

[0001] The utility model relates to the field of automobile wire harness processing, and specifically relates to a high-voltage label testing tooling. Background Art

[0002] When a wire harness is processed, identification labels are usually installed on the wire harness for convenient use. The detection of the wire harness is usually carried out on a workbench. Each end of the wire harness is inserted into the corresponding interface to detect whether it is normally conducting. At the same time, the label is detected manually. Manually checking the label consumes manpower, is prone to omission and inaccuracy. Content of the Utility Model

[0003] The purpose of the utility model is to provide a high-voltage label testing tooling to solve the problems of low detection efficiency and inconvenient use of existing high-voltage labels.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A high-voltage label testing tooling, including a base, a pressing cover hinged to the base, and a lock provided on the base. The lock is connected to the pressing cover. A detection groove is provided on the base. A photoelectric detector is provided in the detection groove. A convex block cooperating with the detection groove is provided on the pressing cover. A contact switch is provided on one side of the detection groove. The contact switch is connected to the lock and cooperates with the pressing cover. When the pressing cover is pressed down, the contact switch is triggered, causing the lock to start and connecting the pressing cover and the base into one body.

[0005] As a further improvement of the above technical solution:

[0006] A reset torsion spring is provided between the base and the pressing cover.

[0007] A connecting frame is provided at the bottom of the base. The connecting frame includes a vertical connecting portion and a horizontal connecting portion. The base is slidably matched with the horizontal connecting portion, and the vertical connecting portion is rotatably installed on the workbench.

[0008] The vertical connecting portion is a telescopic structure.

[0009] An elastic locking pin is provided between the horizontal connecting portion and the base.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] High degree of automation: By setting a contact switch and a lock, the automatic connection and locking of the pressing cover and the base are realized, reducing the manual operation steps and improving the production efficiency.

[0012] Simple operation: Using a reset torsion spring, the pressing cover can bounce open automatically after the detection is completed, which is convenient for taking out the wire harness and the label, and simplifies the operation process.

[0013] Flexibly adapt to different specifications: Through the cooperation of the vertical connecting part and the horizontal connecting part, the height and position of the base can be easily adjusted to adapt to the detection of wire harnesses of different specifications, improving the versatility of the equipment.

[0014] Accurate positioning: The cooperation of the convex block and the detection groove ensures the accurate position of the label during the detection process, improving the detection accuracy.

[0015] Easy data management: The photoelectric detector uploads the detection data to the computer, which is convenient for recording and management, and helps with product quality control and traceability.

[0016] Generally speaking, the high-voltage label test tooling of the present utility model has the advantages of simple operation, strong adaptability, safety and high efficiency, etc. It is applicable to the detection of high-voltage labels on the production line and helps to improve production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a front view structure schematic diagram of the present utility model

[0019] Figure 3 It is a schematic diagram of the mounting structure of the connecting frame of the present utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure between the horizontal connecting part and the base of the present utility model.

[0021] Reference numerals: 1, base; 11, detection groove; 2, pressing cover; 21, convex block; 3, lock; 4, photoelectric detector; 5, contact switch; 6, return torsion spring; 71, vertical connecting part; 72, horizontal connecting part; 73, elastic locking pin. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

[0026] As Figures 1 to 4 shown, the high-voltage label testing tooling of this embodiment includes a base 1, a pressure cover 2 hinged to the base 1, and a lock 3 arranged on the base 1. The lock 3 is connected to the pressure cover 2. A detection groove 11 is arranged on the base 1, and a photoelectric detector 4 is arranged in the detection groove 11. A convex block 21 matching the detection groove 11 is arranged on the pressure cover 2. A contact switch 5 is arranged on one side of the detection groove 11. The contact switch 5 is connected to the lock 3 and cooperates with the pressure cover 2. When the pressure cover 2 is pressed down, the contact switch 5 is triggered, causing the lock 3 to start and connecting the pressure cover 2 and the base 1 into one body. The high-voltage label is colored. The color of the label in the detection groove 11 is detected by the photoelectric detector 4, and the data is displayed on the display. The contact switch 5 is an elastic pressing switch. When the pressure cover 2 is pressed down, the contact switch 5 is squeezed, and the switch information is transmitted to the lock 3, causing the lock 3 to act. The lock 3 is a pneumatic lock, and the lock tongue extends out through air pressure and inserts into the lock hole of the pressure cover 2.

[0027] A reset torsion spring 6 is arranged between the base 1 and the pressure cover 2. The purpose of the reset torsion spring 6 is that after the lock 3 is released, the pressure cover 2 can bounce open by itself, avoiding manual operation and improving production efficiency.

[0028] A connecting frame is arranged at the bottom of the base 1. The connecting frame includes a vertical connecting part 71 and a horizontal connecting part 72. The base 1 is slidably matched with the horizontal connecting part 72, and the vertical connecting part 71 is rotatably installed on the workbench. That is, the position of the base 1 can be changed by rotating the connecting frame.

[0029] The vertical connecting part 71 is a telescopic structure. The telescoping of the vertical connecting part 71 can realize the height change of the base 1, and this telescopic structure can adopt conventional existing technologies.

[0030] An elastic locking pin 73 is provided between the horizontal connecting part 72 and the base 1. The elastic locking pin 73 is movably arranged in the base 1. The two sides of the horizontal connecting part 72 are of a planar structure, and the top and bottom are of an arc structure. The elastic locking pin 73 includes a friction plate that cooperates with the planar structure, a return spring supported in the base 1, and a pull rod extending out of the base 1. Under normal circumstances, under the elastic force of the return spring, the friction plate contacts the planar structure, and it is difficult for the base 1 to slide. When the position needs to be adjusted, by pulling the pull rod, the return spring is compressed, so that the friction plate is separated from the planar structure, and the position of the base 1 on the horizontal connecting part 72 can be easily slid. Through the cooperation of the vertical connecting part 71 and the horizontal connecting part 72, the position change of the base 1 can be realized, so as to detect the label.

[0031] When the utility model is in use, a connecting frame can be used or not. When it is necessary to detect different specifications of wire harnesses (here refers to the case where the specifications have little difference. If the specifications have too large a difference, the way of changing the position of the base is adopted), the connecting frame is installed on the workbench, and then the base 1 is installed on the horizontal connecting part 72. According to the wire harness specification situation, the height of the vertical connecting part 71 and the position of the base 1 on the horizontal connecting part 72 are adjusted to detect the label. After the wire harness is placed on the workbench, the staff inserts each end of the wire harness into the corresponding jacks, places the label on the detection groove 11, flips the pressing cover 2 so that the convex block 21 presses the label in the detection groove 11. At this time, the pressing cover 2 will trigger the contact switch 5 so that the lock catch 3 pops out to lock the pressing cover 2. The photoelectric detector 4 will detect the label and upload the detection data to the computer. The computer can record the detection situation and give a detection card for the detected wire harness for repair and defective product scrapping. After the detection is completed, click the end test button, the lock catch 3 retracts, and the pressing cover 2 opens under the action of the return torsion spring 6, and the wire harness can be picked up to take out the label.

[0032] The high-voltage label test tooling of the utility model has a simple structure and is easy to use. The detection data can be automatically input into the computer, and the detection form can be printed through the computer, which is convenient for data statistics and not easy to make mistakes.

[0033] The above are only the embodiments of the utility model. The specific structures and common knowledge such as characteristics known in the scheme are not described in detail here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A high voltage label testing tool, characterized in that: The invention comprises a base (1), a pressure cover (2) hinged to the base (1), and a lock (3) arranged on the base (1), wherein the lock (3) is connected to the pressure cover (2), a detection groove (11) is arranged on the base (1), a photoelectric detector (4) is arranged in the detection groove (11), a convex block (21) cooperating with the detection groove (11) is arranged on the pressure cover (2), a contact switch (5) is arranged on one side of the detection groove (11), the contact switch (5) is connected to the lock (3), the contact switch (5) cooperates with the pressure cover (2), and when the pressure cover (2) is pressed down, the contact switch (5) is triggered, so that the lock (3) is activated, and the pressure cover (2) and the base (1) are connected as a whole.

2. The high voltage label testing tool according to claim 1, characterized in that: A return torsion spring (6) is provided between the base (1) and the pressure cover (2).

3. The high voltage label testing tool according to claim 2, characterized in that: A connecting frame is provided at the bottom of the base (1), the connecting frame comprising a vertical connecting portion (71) and a horizontal connecting portion (72), the base (1) and the horizontal connecting portion (72) are slidably matched, and the vertical connecting portion (71) is rotatably mounted on the workbench.

4. The high voltage label testing tool according to claim 3, characterized in that: The vertical connection portion (71) is a telescopic structure.

5. The high voltage label testing tool according to claim 3, characterized in that: An elastic locking pin (73) is provided between the transverse connecting portion (72) and the base (1).

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