Anti-static coaxial cable cleaning assembly

Abstract

The utility model discloses an anti-static coaxial cable cleaning assembly, which belongs to the technical field of electronic engineering and is characterized by comprising a support base, the front side and the rear side of the support base are movably connected with a plurality of groups of detachable synchronizing mechanisms, and the top of the support base is movably connected with a cleaning mechanism. A transmission roller is rotationally connected to the inner side of the supporting base, rapid positioning and fixing of a winding structure can be achieved through automatic installation and a clamping mechanism, cable cleaning is synchronously completed in the transferring process through a winding driving device, manual intervention is avoided, a servo motor is adopted to drive a gear to be in linkage with an arc groove guide toothed plate, and the winding structure is more stable. Synchronous clamping of four sets of mounting boxes is achieved, and time consumed by manual clamping is shortened; secondly, through a transmission roller tensioning system between the unwinding frame and the winding frame, it is ensured that the cable keeps stable tension in the winding process, and the cleaning uniformity is improved; manual brush cleaning is replaced by mechanization, and the problem that a traditional method is low in efficiency is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of electronic engineering technology, and in particular to an anti-static coaxial cable cleaning component. Background Technology

[0002] In the manufacturing and testing of electronic equipment, cleaning anti-static coaxial cables is crucial for ensuring signal stability and equipment safety. During the production process, withstand voltage testing causes the equivalent capacitance to accumulate charge. If this charge is not released, it can easily lead to electrostatic discharge and damage the instrument. Contaminants on the cable surface can affect transmission performance and exacerbate electrostatic adsorption. Traditional methods require short-circuiting the conductor to release the charge before cleaning with dry compressed gas or alcohol swabs to avoid damaging the insulation layer. Regular cleaning can reduce charge residue and impurity interference, ensuring low loss and high reliability in high-frequency transmission and extending equipment life.

[0003] In the existing technology, although the cable cleaning device replaces manual cleaning of the cable surface by combining two cleaning processes, which improves cleaning efficiency and the automation rate of assembly, hard impurities may adhere to the outer wall of the cable during the production process. It is difficult to remove hard impurities by brushing and rinsing with water alone, which can affect the cleaning effect of the cable. At the same time, moisture will remain on the cable after cleaning. If it is not cleaned in time, it will easily get dusty during the subsequent transfer process.

[0004] To address the aforementioned issues, an existing patent (publication number: CN221086513U) proposes an anti-static coaxial cable cleaning assembly. This assembly includes a first positioning plate mounted on one side of a base, with a cleaning groove inside the first positioning plate. A limiting block is installed above the cleaning groove, and telescopic springs are connected to both sides of the limiting block. A rinsing tank is mounted on one side of the first positioning plate, with a cleaning nozzle mounted above the rinsing tank, and a water tank above the cleaning nozzle. A cleaning water pump is installed inside the water tank. Absorbent sponges are provided on both sides of the second positioning plate, and Velcro fasteners are used at the connection points between the absorbent sponges and the second positioning plate. Compared to existing devices, this cable cleaning equipment uses absorbent sponges to absorb water droplets from the cable's outer wall during friction with the cable. A drying fan blows air through pipes and vents to dry the moisture on the cable, preventing it from affecting the cable's subsequent cleanliness.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, existing methods for cleaning antistatic coaxial cables typically involve manual cleaning using brushes, cleaning cloths, etc., which is inefficient and time-consuming, leading to a decrease in overall production efficiency.

[0006] To address this, an anti-static coaxial cable cleaning component is proposed. Utility Model Content

[0007] The purpose of this invention is to provide an anti-static coaxial cable cleaning component, which can solve the problem that the existing manual cleaning using brushes, cleaning cloths, etc. is inefficient and time-consuming, resulting in a decrease in overall production efficiency.

[0008] To achieve the above objectives, the present invention provides the following technical solution: an anti-static coaxial cable cleaning assembly, comprising a support base, wherein multiple detachable synchronization mechanisms are movably connected to the front and rear sides of the support base, a cleaning mechanism is movably connected to the top of the support base, and a transmission roller is rotatably connected to the inner side of the support base;

[0009] The detachable multi-group synchronization mechanism includes an unwinding frame fixedly connected to the front side of the support base, a winding frame fixedly connected to the rear side of the support base, spacer supports fixedly connected to the inner sides of both the unwinding frame and the winding frame, and quick-release components movably connected to the inner sides of both the winding frame and the unwinding frame, with the quick-release components movably connected to both sides of the spacer supports.

[0010] Preferably, the cleaning mechanism includes a support plate fixedly connected to the top of the support base, a bearing block slidably connected to the inner side of the support plate, and a cleaning brush plate fixedly connected to the outer side of the bearing block.

[0011] Preferably, a linkage rod is fixedly connected to the outer side of the bearing block, the linkage rod is slidably connected to the outer side of the support plate, and a pull rod is rotatably connected to the outer side of the linkage rod.

[0012] Preferably, a linkage block is rotatably connected to the outer side of the pull rod, and an electronic telescopic rod is fixedly connected to the outer side of the linkage block. The electronic telescopic rod is fixedly connected to the outer side of the support plate.

[0013] Preferably, the quick-release assembly includes a first support plate fixedly connected to both sides of the spacer support, a second support plate fixedly connected to the inner side of both the winding frame and the unwinding frame, a telescopic support column fixedly connected to the inner side of both the first and second support plates, a compression spring assembly fixedly connected to the outer side of the telescopic support column, and a mounting box fixedly connected to the outer side of the telescopic support column.

[0014] Preferably, a clamping block is slidably connected to the inner side of the mounting box, a linkage column is fixedly connected to the side of the clamping block away from the mounting box, an arc groove guide tooth plate is movably connected to the outer side of the linkage column, the arc groove guide tooth plate is movably connected to the outer side of the telescopic support column, a servo motor is fixedly connected to the outer side of both the unwinding frame and the winding frame, a drive gear is fixedly connected to the output end of the servo motor, and the drive gear is meshed with the outer side of the arc groove guide tooth ring.

[0015] Preferably, each of the unwinding frame and the winding frame has a fixed connection to a guide hole on its corresponding side.

[0016] Preferably, a soft block is movably connected to the inner side of the straight hole.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application, by setting up detachable multiple sets of synchronous mechanisms, enables rapid positioning and fixation of the winding structure through automated installation and clamping mechanisms. The winding drive device simultaneously completes cable cleaning during transport, avoiding manual intervention. By employing a servo motor-driven gear linkage with an arc-groove guide plate, four sets of mounting boxes are simultaneously clamped, reducing manual clamping time. Secondly, the transmission roller tensioning system between the unwinding and winding frames ensures stable cable tension during winding, improving cleaning uniformity. Furthermore, the existing winding structure's built-in drive device guides continuous cable movement, and the straightening hole design ensures that the cleaning process is completed synchronously with winding, eliminating the need for mid-process shutdowns. By replacing manual brush cleaning with mechanization, the cleaning time per batch is significantly shortened, production efficiency is improved, and the problem of low efficiency in traditional methods is effectively solved.

[0019] 2. This application achieves efficient removal of impurities from cable surfaces by setting up a cleaning mechanism. By using an electronic telescopic rod to drive the linkage block to adjust the spacing of the bearing blocks, it can adapt to cables of different diameters and ensure uniform contact between the cleaning brush plate and the cable surface. Secondly, the upper and lower double brush plate structure covers the entire circumference of the cable, and together with the tensioning transmission roller, it forms a cleaning without dead angles, which improves the cleaning efficiency compared to the traditional single-sided brush. By replacing manual brushes with mechanized adjustment, it solves the problem of poor adaptability to multiple specifications of cables and many blind spots in traditional cleaning methods, while improving cleaning efficiency. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the antistatic coaxial cable cleaning assembly of this utility model;

[0021] Figure 2 This is an overall structural diagram of the detachable multi-group synchronization mechanism of this utility model;

[0022] Figure 3 This is an overall structural diagram of the quick-release component of this utility model;

[0023] Figure 4 This is an overall structural diagram of the cleaning mechanism of this utility model;

[0024] Figure 5 This is a partial disassembly diagram of the quick-release component of this utility model.

[0025] In the diagram: 1. Support base; 2. Detachable multi-group synchronization mechanism; 21. Unwinding frame; 22. Rewinding frame; 23. Spacer support; 24. Quick-release assembly; 24a. First support plate; 24b. Second support plate; 24c. Telescopic support column; 24d. Compression spring assembly; 24e. Mounting box; 24f. Clamping block; 24g. Linkage column; 24h. Arc groove guide toothed plate; 24i. Servo motor; 24j. Drive gear; 3. Cleaning mechanism; 31. Support plate; 32. Bearing block; 33. Cleaning brush plate; 34. Linkage rod; 35. Pull rod; 36. Linkage block; 37. Electronic telescopic rod; 4. Transfer roller; 5. Line-following hole; 6. Soft block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] An antistatic coaxial cable cleaning assembly includes a support base 1, with multiple detachable synchronization mechanisms 2 movably connected to the front and rear sides of the support base 1, a cleaning mechanism 3 movably connected to the top of the support base 1, and a transmission roller 4 rotatably connected to the inner side of the support base 1.

[0029] The detachable multi-group synchronization mechanism 2 includes an unwinding frame 21 fixedly connected to the front side of the support base 1, a winding frame 22 fixedly connected to the rear side of the support base 1, a spacer support 23 fixedly connected to the inner side of both the unwinding frame 21 and the winding frame 22, and a quick-release assembly 24 movably connected to the inner side of both the winding frame 22 and the unwinding frame 21, with the quick-release assembly 24 movably connected to both sides of the spacer support 23.

[0030] In this embodiment: After the anti-static coaxial cable is processed, it needs to be wound into a small winding structure such as a winding reel, and stored and transported using film packaging. Before film packaging, the cable needs to be cleaned to prevent dust and impurities inside the film from corroding the surface. During operation, the winding structure of the cable to be cleaned is installed on the unwinding frame 21, and the empty winding structure is installed on the winding frame 22. Through the detachable multiple sets of synchronous mechanisms 2, multiple sets of winding structures carrying the cable to be cleaned and empty winding structures can be installed simultaneously for cleaning and winding, realizing unmanned continuous cleaning operation.

[0031] Specifically, such as Figure 1 , Figure 4As shown, the cleaning mechanism 3 includes a support plate 31 fixedly connected to the top of the support base 1, a bearing block 32 slidably connected to the inner side of the support plate 31, and a cleaning brush plate 33 fixedly connected to the outer side of the bearing block 32.

[0032] Specifically, such as Figure 1 , Figure 4 As shown, a linkage rod 34 is fixedly connected to the outer side of the bearing block 32. The linkage rod 34 is slidably connected to the outer side of the support plate 31. A pull rod 35 is rotatably connected to the outer side of the linkage rod 34.

[0033] Specifically, such as Figure 1 , Figure 4 As shown, a linkage block 36 is rotatably connected to the outside of the pull rod 35, and an electronic telescopic rod 37 is fixedly connected to the outside of the linkage block 36. The electronic telescopic rod 37 is fixedly connected to the outside of the support plate 31.

[0034] In this embodiment: Two sets of support plates 31 are provided on the support base 1 between the unwinding frame 21 and the transmission roller 4, and between the transmission roller 4 and the winding frame 22. Bearing blocks 32 are installed on the inner side of the support plates 31, and cleaning brush plates 33 are installed on the bearing blocks 32. The cleaning brush plates 33 are made of nylon bristles or plates with embedded cleaning soft cloth. The electronic telescopic rod 37 on the outside of the support base 1 is activated, and the electronic telescopic rod 37 drives the linkage block 36 to move. The distance between the bearing blocks 32 is adjusted by the pull rod 35 and the linkage rod 34, thereby adjusting the distance between the cleaning brush plates 33. When the cable is wound up, it quickly passes through the upper and lower cleaning brush plates 33 to remove surface dust and impurities, avoid impurities from corroding the cable after packaging, and realize the processing and cleaning of anti-static coaxial cables.

[0035] Specifically, such as Figure 2 , Figure 3 , Figure 5 As shown, the quick-release assembly 24 includes a first support plate 24a fixedly connected to both sides of the spacer support 23, a second support plate 24b fixedly connected to the inner sides of both the winding frame 22 and the unwinding frame 21, a telescopic support column 24c fixedly connected to the inner sides of both the first support plate 24a and the second support plate 24b, a compression spring assembly 24d fixedly connected to the outer side of the telescopic support column 24c, and a mounting box 24e fixedly connected to the outer side of the telescopic support column 24c.

[0036] Specifically, such as Figure 2 , Figure 3 , Figure 5As shown, a clamping block 24f is slidably connected to the inner side of the mounting box 24e. A linkage column 24g is fixedly connected to the side of the clamping block 24f away from the mounting box 24e. An arc groove guide tooth plate 24h is movably connected to the outer side of the linkage column 24g. The arc groove guide tooth plate 24h is movably connected to the outer side of the telescopic support column 24c. Servo motors 24i are fixedly connected to the outer sides of both the unwinding frame 21 and the winding frame 22. A drive gear 24j is fixedly connected to the output end of the servo motor 24i. The drive gear 24j is meshed with the outer side of the arc groove guide tooth ring.

[0037] In this embodiment: By placing one end of the winding structure in the mounting box 24e between the first support plate 24a and the second support plate 24b on the unwinding frame 21 or the winding frame 22, the telescopic support column 24c between the mounting box 24e and the support plate is squeezed, driving the smaller column to slide towards the larger column, compressing the compression spring group 24d inside the telescopic support column 24c. After the winding structure is positioned, the other end is inserted into the mounting box 24e on the opposite side. Two sets of winding structures are installed in each of the unwinding frame 21 and the winding frame 22 in this manner, and the winding structure is lifted into the mounting box 24e. At the center position, the servo motor 24i is started, and its output end drives the gear 24j to rotate, which in turn drives the arc groove guide tooth plate 24h to rotate. The linkage column 24g inside the tooth plate slides along the guide groove, pushing the clamping block 24f inside the mounting box 24e to move towards the center to complete the clamping. This linkage process occurs inside the mounting box 24e supported by the first support plate 24a and the second support plate 24b. The four mounting boxes 24e fix the two sets of winding structures. After the cleaning process is completed, the limit of the servo motor 24i driving the gear 24j can be released, and the structure can be disassembled, recycled, and transported for packaging.

[0038] Specifically, such as Figure 1 As shown, each of the unwinding frame 21 and the winding frame 22 has a fixed connection of a guide hole 5 on its corresponding side.

[0039] Specifically, such as Figure 1 As shown, a soft block 6 is movably connected to the inner side of the line hole 5.

[0040] In this embodiment: the cable can be straightened through the cable straightening hole 5 during unwinding and winding, and the cable can be protected by the soft block 6 to prevent damage during straightening.

[0041] Working principle: After the anti-static coaxial cable is processed, it is usually wound up in a small winding structure such as a winding reel, and then sealed with a film for storage and transportation. Before film packaging, the cable needs to be cleaned to prevent dust and impurities inside the film from corroding the cable sheath. During operation, first install the winding structure of the cable to be cleaned onto the unwinding frame 21, and then install the empty winding structure onto the winding frame 22. The installation steps of the winding structure are as follows: place one end of it into the mounting box 24e in the installation space between the first support plate 24a or the second support plate 24b on the winding frame 22 or the unwinding frame 21. During placement, press the mounting box 24e against the first support plate 24a or the second support plate 24b. The telescopic support column 24c between the two columns allows the smaller column to slide towards the larger column. The compression spring group 24d inside the telescopic support column 24c is stressed. After the winding structure is pressed and aligned, the other end is inserted into the mounting box 24e on the other side. In this way, two sets of winding structures are installed in the unwinding frame 21 and the winding frame 22 respectively. Then, the two sets of winding structures are lifted to the center position of the mounting box 24e. The servo motor 24i is started. The output end of the servo motor 24i drives the gear 24j to rotate, which drives the arc groove guide tooth plate 24h to rotate. The linkage column 24g inside the arc groove guide tooth plate 24h slides along its internal guide groove, pushing the clamping block 24f inside the mounting box 24e to move towards the center, thereby clamping the winding structure. The winding structure, this linkage process occurs within the mounting box 24e supported by the first support plate 24a and the second support plate 24b, thereby fixing two sets of winding structures through the four mounting boxes 24e. Next, the cable to be cleaned on the winding structure on the unwinding rack 21 is straightened through the unwinding rack 21's cable straightening hole 5, tensioned around the transmission roller 4, and then straightened again through the winding reel's cable straightening hole 5 before entering the empty winding structure on the winding rack 22. The empty winding structure has its own drive device, such as the winding reel, to guide the cable to complete winding and cleaning. After cleaning, the limit switch of the servo motor 24i driving gear 24j is released, allowing for disassembly, recycling, and transfer packaging. On the support base 1 between 21 and the transmission roller 4, and between the transmission roller 4 and the winding frame 22, there are two sets of support plates 31. The inner side of the support plate 31 is equipped with upper and lower bearing blocks 32. The bearing blocks 32 are equipped with cleaning brush plates 33, which are made of nylon bristles or plates with embedded cleaning soft cloth. When the electronic telescopic rod 37 on the outside of the support base plate is activated, the electronic telescopic rod 37 drives the linkage block 36 to move. The spacing of the bearing blocks 32 is adjusted by the pull rod 35 and the linkage rod 34, thereby adjusting the spacing of the cleaning brush plates 33. When the cable is wound up, it quickly passes through the upper and lower cleaning brush plates 33 to remove surface dust and impurities, preventing impurities from corroding the cable after packaging, and completing the processing and cleaning of the anti-static coaxial cable.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An anti-static coaxial cable cleaning assembly comprising a support base (1), characterised in that: The front side and the rear side of the support base (1) are movably connected with a plurality of detachable synchronous mechanisms (2), the top of the support base (1) is movably connected with a cleaning mechanism (3), and the inner side of the support base (1) is rotatably connected with a transmission roller (4). The plurality of detachable synchronous mechanisms (2) comprise a unwinding frame (21) fixedly connected to the front side of the support base (1), the rear side of the support base (1) is fixedly connected with a winding frame (22), the inner side of the unwinding frame (21) and the winding frame (22) are fixedly connected with a partition support (23), the inner side of the winding frame (22) and the unwinding frame (21) are movably connected with a quick release assembly (24), and the quick release assembly (24) is movably connected on the two sides of the partition support (23).

2. An anti-static coaxial cable cleaning assembly according to claim 1, wherein: The cleaning mechanism (3) comprises a support vertical plate (31) fixedly connected to the top of the support base (1), the inner side of the support vertical plate (31) is slidably connected with a bearing block (32), and the outer side of the bearing block (32) is fixedly connected with a cleaning brush plate (33).

3. An anti-static coaxial cable cleaning assembly according to claim 2, wherein: The outer side of the bearing block (32) is fixedly connected with a linkage rod (34), the linkage rod (34) is slidably connected to the outer side of the support vertical plate (31), and the outer side of the linkage rod (34) is rotatably connected with a pull rod (35).

4. An anti-static coaxial cable cleaning assembly according to claim 3, wherein: The outer side of the pull rod (35) is rotatably connected with a linkage block (36), the outer side of the linkage block (36) is fixedly connected with an electronic telescopic rod (37), and the electronic telescopic rod (37) is fixedly connected to the outer side of the support vertical plate (31).

5. An anti-static coaxial cable cleaning assembly according to claim 1, wherein: The quick release assembly (24) comprises a first support disc (24a) fixedly connected to the two sides of the partition support (23), the inner side of the winding frame (22) and the unwinding frame (21) are fixedly connected with a second support disc (24b), the inner side of the first support disc (24a) and the second support disc (24b) is fixedly connected with a telescopic support column (24c), the outer side of the telescopic support column (24c) is fixedly connected with a compression spring group (24d), and the outer side of the telescopic support column (24c) is fixedly connected with a mounting box (24e).

6. An anti-static coaxial cable cleaning assembly according to claim 5, wherein: The inner side of the mounting box (24e) is slidably connected with a clamping block (24f), the side, away from the mounting box (24e), of the clamping block (24f) is fixedly connected with a linkage column (24g), the outer side of the linkage column (24g) is movably connected with an arc groove guide tooth plate (24h), the arc groove guide tooth plate (24h) is movably connected to the outer side of the telescopic support column (24c), the outer side of the unwinding frame (21) and the winding frame (22) is fixedly connected with a servo motor (24i), the output end of the servo motor (24i) is fixedly connected with a drive gear (24j), and the drive gear (24j) is meshedly connected to the outer side of the arc groove guide tooth ring.

7. An anti-static coaxial cable cleaning assembly according to claim 5, wherein: The side, corresponding to the unwinding frame (21) and the winding frame (22), is fixedly connected with a wire following hole (5).

8. An anti-static coaxial cable cleaning assembly according to claim 7, wherein: The inner side of the wire following hole (5) is movably connected with a soft block (6).

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