Wire clamping mechanism based on wire harness detection

Abstract

This utility model belongs to the field of wire harness detection technology, specifically providing a wire clamping mechanism based on wire harness detection. It includes a mounting plate, two opposing wire clamping blocks, two adapter plates, a transmission assembly, and a cylinder. The wire clamping blocks are slidably connected to the mounting plate via the adapter plates. The cylinder is fixedly connected to the bottom of the mounting plate via multiple fixed guide posts. The telescopic end of the cylinder is connected to the two adapter plates via the transmission assembly. The two adapter plates slide towards or away from each other under the drive of the cylinder and the transmission assembly. The transmission assembly includes a connecting post, a wire clamping push block, and two wire clamping sliders. The telescopic end of the cylinder is connected to the bottom of the wire clamping push block via the connecting post. The wire clamping push block has symmetrically arranged inclined T-shaped grooves on both sides. The two wire clamping sliders each have an inclined T-shaped slider on their opposite sides, and the two T-shaped sliders are slidably installed within the two T-shaped grooves. This utility model, through the arrangement of the transmission assembly and the cylinder, allows for convenient adjustment of the clamping force and achieves self-locking to ensure secure clamping.

Description

Technical Field

[0001] This utility model relates to the field of wire harness detection technology, and specifically to a wire clamping mechanism based on wire harness detection. Background Technology

[0002] Wire harnesses are mainly used for electrical connections in electronic products. They are made by crimping or soldering cables and terminals together. After processing, wire harnesses need to undergo several tests. During testing, the cables need to be clamped and fixed by a wire clamping mechanism. However, existing wire clamping mechanisms cannot adjust the clamping force, cannot meet the fixing needs of cables of different sizes, and have limited clamping force, making them prone to loosening during strength testing. Utility Model Content

[0003] To address the technical problems in existing technologies, this utility model provides a wire clamping mechanism based on wire harness detection, including a mounting plate, two opposing wire clamping blocks, two adapter plates, a transmission assembly, and a cylinder. The wire clamping blocks are slidably connected to the top of the mounting plate via the adapter plates, forming a clamping space between the two wire clamping blocks for clamping cables. The cylinder is fixedly connected to the bottom of the mounting plate via multiple fixed guide posts. The telescopic end of the cylinder is connected to the two adapter plates via the transmission assembly. The two adapter plates slide towards or away from each other under the drive of the cylinder and the transmission assembly. The transmission assembly includes a connecting post, a wire clamping push block, and two wire clamping sliders. The telescopic end of the cylinder is connected to the bottom of the wire clamping push block via the connecting post. The wire clamping push block has symmetrically inclined T-shaped grooves on both sides. The two wire clamping sliders each have an inclined T-shaped slider on their opposite sides. The two T-shaped sliders are slidably installed in the two T-shaped grooves. The two wire clamping sliders clamp or open the cables under the action of the wire clamping push block and the cylinder.

[0004] Furthermore, the top width of the clamping push block is greater than the bottom width.

[0005] Furthermore, the wire clamping mechanism based on wire harness detection also includes four guide covers. The four guide covers are symmetrically installed on the top of the mounting plate and above the wire clamping slider. Two guide covers on the same side are spaced apart. The adapter plate is slidably installed on the top of the two guide covers and extends from between the two guide covers to be fixedly connected to the wire clamping slider.

[0006] Furthermore, the wire clamping mechanism based on wire harness detection also includes a dust cover plate, which is fixedly installed on the top of the mounting plate and located below the clamping space. The top of the dust cover plate is flush with the top of the adapter plate.

[0007] Furthermore, a groove is provided on the top of the mounting plate, and the two wire clamping sliders are slidably installed in the groove.

[0008] Furthermore, fixed support plates are installed on both sides of the mounting plate, and the fixed support plates are fixedly installed to both ends of the slide groove by screws.

[0009] Furthermore, each of the wire clamping blocks has a flexible rubber layer on the opposite side.

[0010] Beneficial effects:

[0011] 1. In this utility model, the installation plate, two opposing wire clamping blocks, two adapter plates, a transmission component, and a cylinder are arranged to clamp and fix the cable by extending and retracting the cylinder. Combined with the connecting column, wire clamping push block, two wire clamping sliders, T-shaped groove, and T-shaped slider, the clamping force can be easily adjusted by the sliding displacement of the wire clamping push block relative to the two wire clamping sliders to ensure a firm clamping. It can also meet the clamping requirements of cables of different sizes. In addition, it has a self-locking function. When the cylinder is de-energized, the two wire clamping sliders can remain in a fixed position and will not slide freely.

[0012] 2. In this utility model, by setting the top width of the clamping push block to be greater than the bottom width, the cylinder can be in a clamping state when it extends and moves upward, and in an open state when it retracts, thereby greatly increasing the upper limit of the clamping force and further ensuring a firm clamping.

[0013] 3. In this utility model, the four guide covers can be used to slide and limit the adapter plate, ensuring that the wire clamping slider slides horizontally and linearly along the groove; the dust cover can prevent dust and debris from entering the groove, ensuring that the wire clamping slider slides smoothly.

[0014] 4. In this utility model, the sliding groove ensures the linear sliding of the wire clamping slider; the fixed support plate prevents the wire clamping slider from dislodging from the sliding groove.

[0015] 5. In this utility model, the flexible rubber layer can protect the cable and prevent damage to the outer sheath. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is an assembly diagram of the overall structure of this utility model;

[0018] Figure 2 This is an exploded view of the overall structure of this utility model.

[0019] Explanation of reference numerals in the attached figures:

[0020] 41. Mounting plate; 42. Wire clamping block; 43. Adapter plate; 44. Transmission assembly; 441. Connecting post; 442. Wire clamping push block; 443. Wire clamping slider; 45. Cylinder; 46. Fixed support plate; 48. Fixed guide post; 49. Guide cover plate; 49a. Dustproof cover plate; 9. Flexible rubber layer. Detailed Implementation

[0021] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0022] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0025] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0027] This utility model provides a wire clamping mechanism based on wire harness detection, such as... Figure 1 and Figure 2 As shown, the system includes a mounting plate 41, two opposing cable clamping blocks 42, two adapter plates 43, a transmission assembly 44, and a cylinder 45. The cable clamping blocks 42 are slidably connected to the top of the mounting plate 41 via the adapter plates 43, forming a clamping space between the two cable clamping blocks 42 for clamping cables. The cylinder 45 is fixedly connected to the bottom of the mounting plate 41 via multiple fixed guide posts 48. A through hole is provided in the middle of the mounting plate 41, through which the transmission assembly 44 slidably passes. The telescopic end of the cylinder 45 is connected to the two adapter plates 43 via the transmission assembly 44. The two adapter plates 43... Driven by the cylinder 45 and the transmission assembly 44, the two wire clamping sliders slide towards or away from each other. The transmission assembly 44 includes a connecting column 441, a wire clamping push block 442, and two wire clamping sliders 443. The telescopic end of the cylinder 45 is connected to the bottom of the wire clamping push block 442 through the connecting column 441. The wire clamping push block 442 has symmetrical inclined T-shaped grooves on both sides. The two wire clamping sliders 443 each have an inclined T-shaped slider on their opposite side. The two T-shaped sliders are slidably installed in the two T-shaped grooves. The two wire clamping sliders 443 clamp or open the cable under the action of the wire clamping push block 442 and the cylinder 45.

[0028] In this embodiment, the installation plate 41, two opposing wire clamping blocks 42, two adapter plates 43, transmission assembly 44, and cylinder 45 enable the cable to be clamped and fixed by the extension and retraction of the cylinder 45. Combined with the connecting post 441, wire clamping push block 442, two wire clamping sliders 443, and T-shaped grooves and sliders, the clamping force can be easily adjusted by the sliding displacement of the wire clamping push block 442 relative to the two wire clamping sliders 443, ensuring a firm clamping. This also meets the clamping requirements of cables of different sizes. Furthermore, it has a self-locking function; when the cylinder 45 is de-energized, the two wire clamping sliders 443 remain in a fixed position and do not slide freely. The fact that the top width of the wire clamping push block 442 is greater than its bottom width allows the cylinder 45 to be in a clamping state when extending upwards and in an open state when retracting, thus greatly increasing the upper limit of the clamping force and further ensuring a firm clamping.

[0029] In this utility model, preferably, such as Figure 1 and Figure 2 As shown, the top width of the clamping push block 442 is greater than the bottom width.

[0030] In this embodiment, by setting the top width of the clamping push block 442 to be greater than the bottom width, the cylinder 45 can be in a clamping state when it extends upward and in an open state when it retracts, thereby greatly increasing the upper limit of the clamping force and further ensuring a firm clamping.

[0031] In this utility model, preferably, such as Figure 1 and Figure 2 As shown, the wire clamping mechanism based on wire harness detection also includes four guide covers 49, which are symmetrically installed on the top of the mounting plate 41 and located above the wire clamping slider 443. Two guide covers 49 on the same side are spaced apart. The adapter plate 43 is slidably installed on the top of the two guide covers 49 and extends from between the two guide covers 49 to be fixedly connected to the wire clamping slider 443. It also includes a dust cover 49a, which is fixedly installed on the top of the mounting plate 41 and located below the clamping space. The top of the dust cover 49a is flush with the top of the adapter plate 43.

[0032] In this embodiment, the four guide covers 49 can slide and limit the adapter plate 43, ensuring that the wire clamping slider 443 slides horizontally and linearly along the groove; the dust cover 49a can prevent dust and debris from entering the groove, ensuring that the wire clamping slider 443 slides smoothly.

[0033] In this utility model, preferably, such as Figure 1 and Figure 2As shown, the top of the mounting plate 41 is provided with a sliding groove, and the two wire clamping blocks 443 are slidably installed in the sliding groove; both sides of the mounting plate 41 are provided with fixed support plates 46, and the fixed support plates 46 are fixedly installed at both ends of the sliding groove by screws; the opposite side of the wire clamping blocks 42 is provided with a flexible rubber layer 9.

[0034] In this embodiment, the sliding groove ensures the linear sliding of the wire clamping slider 443; the fixed support plate 46 prevents the wire clamping slider 443 from dislodging from the sliding groove; and the flexible rubber layer 9 protects the cable and prevents damage to the outer sheath.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A wire clamping mechanism based on wire harness detection, comprising a mounting plate (41), two wire clamping blocks (42) arranged opposite to each other, two adapter plates (43), a transmission assembly (44), and a cylinder (45), wherein the wire clamping blocks (42) are slidably connected to the top of the mounting plate (41) through the adapter plates (43), and a clamping space for clamping cables is formed between the two wire clamping blocks (42), the cylinder (45) is fixedly connected to the bottom of the mounting plate (41) through multiple fixed guide posts (48), and the telescopic end of the cylinder (45) is connected to the two adapter plates (43) through the transmission assembly (44), and the two adapter plates (43) slide towards or away from each other under the drive of the cylinder (45) and the transmission assembly (44), characterized in that, The transmission assembly (44) includes a connecting post (441), a wire clamping push block (442), and two wire clamping sliders (443). The telescopic end of the cylinder (45) is connected to the bottom of the wire clamping push block (442) through the connecting post (441). The wire clamping push block (442) has symmetrical inclined T-shaped grooves on both sides. The two wire clamping sliders (443) have inclined T-shaped sliders on opposite sides. The two T-shaped sliders are slidably installed in the two T-shaped grooves. The two wire clamping sliders (443) clamp or open the cable under the action of the wire clamping push block (442) and the cylinder (45).

2. The wire clamping mechanism based on wire harness detection according to claim 1, characterized in that, The top width of the clamping push block (442) is greater than the bottom width.

3. The wire clamping mechanism based on wire harness detection according to claim 2, characterized in that, It also includes four guide covers (49), which are symmetrically installed on the top of the mounting plate (41) and above the wire clamping slider (443). Two guide covers (49) on the same side are spaced apart. The adapter plate (43) is slidably installed on the top of the two guide covers (49) and extends from between the two guide covers (49) to be fixedly connected to the wire clamping slider (443).

4. The wire clamping mechanism based on wire harness detection according to claim 3, characterized in that, It also includes a dust cover (49a), which is fixedly installed on the top of the mounting plate (41) and located below the clamping space. The top of the dust cover (49a) is flush with the top of the adapter plate (43).

5. The wire clamping mechanism based on wire harness detection according to claim 4, characterized in that, The top of the mounting plate (41) is provided with a sliding groove, and the two wire clamping sliders (443) are slidably installed in the sliding groove.

6. The wire clamping mechanism based on wire harness detection according to claim 5, characterized in that, Fixed support plates (46) are installed on both sides of the mounting plate (41), and the fixed support plates (46) are fixedly installed on both ends of the slide groove by screws.

7. The wire clamping mechanism based on wire harness detection according to claim 6, characterized in that, Each of the clamping blocks (42) has a flexible rubber layer (9) on one side opposite to the other.

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