Automatic conductor surface cleaning device

Abstract

The utility model relates to the field of cable production equipment, in particular to an automatic conductor surface cleaning device which comprises a base and further comprises a cleaning mold, trundles are installed at the lower end of the base, supporting frames are fixedly installed on the left side and the right side of the upper end of the base respectively, and a bottom plate is fixedly installed at the upper ends of the supporting frames. A back plate is fixedly installed at the upper end of the supporting frame and located on the rear side of the bottom plate, a lifting air cylinder is fixedly installed at the upper end of the top plate, a mounting plate is arranged on the side of the rear end of the back plate, a winding drum is arranged on the front end face of the mounting plate, and wool felt is arranged on the surface of the winding drum. According to the wool felt cleaning device, the lifting air cylinder is used for driving the upper cleaning mold to ascend and descend, the lower cleaning mold can be adjusted through the adjusting assembly, the distance between the two cleaning molds is adjusted, and therefore the cleaning pressing degree is adjusted, the servo motor is used for driving the winding drum to rotate, the cleaning position of wool felt is replaced, and automatic replacement of the wool felt is achieved. The surface cleanliness of the wool felt is ensured, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of cable production equipment, and in particular to an automated conductor surface cleaning device. Background Technology

[0002] Slight stains on the surface of the inner conductor raw material in the coaxial cable series cause uneven adhesion between the insulation layer and the inner conductor, resulting in unstable signal transmission. Therefore, it is necessary to clean the conductor surface during the production process.

[0003] In the production process of coaxial cable series inner conductors, personnel use screws to fix wool felt, and the wool felt cleans the conductor surface. However, over long-term use, the tightness of the screw fixing method is uncertain, the pressing surface is incomplete, and it needs to be manually replaced regularly. There is a risk that the performance will not meet the requirements, and the quality of the product cannot be guaranteed.

[0004] Therefore, the existing conductor cleaning devices require personnel to fix the felt with screws and manually replace it periodically, which carries the risk of failing to meet performance requirements and not guaranteeing product quality. Therefore, an automated conductor surface cleaning device can be designed to replace screws with cylinders, with pressure visualization and digitalization, and the felt can be replaced automatically, replacing manual operation, simplifying operation and ensuring production safety. Utility Model Content

[0005] To overcome the problems of existing conductor cleaning devices requiring personnel to fix wool felt with screws and manually replace it periodically, which carries the risk of performance not meeting requirements and product quality not being guaranteed.

[0006] The technical solution of this utility model is as follows: an automated conductor surface cleaning device, including a base and a cleaning mold. Casters are installed at the lower end of the base. Support frames are fixedly installed on the left and right sides of the upper end of the base. A base plate is fixedly installed at the upper end of the support frame. A back plate is fixedly installed at the upper end of the support frame behind the base plate. A top plate is fixedly installed at the front end of the back plate above the base plate. A lifting cylinder is fixedly installed at the upper end of the top plate. Two cleaning molds are symmetrically arranged. A guide rod is fixedly installed between the base plate and the top plate. The lower end of the cleaning mold and the base plate are movably connected by an adjusting component. An installation plate is provided on the side of the rear end of the back plate. A winding drum is provided on the front end of the installation plate. Wool felt is provided on the surface of the winding drum.

[0007] Preferably, the output end of the lifting cylinder extends to the bottom of the top plate and is fixedly connected to the upper end of the cleaning mold, while the output end of the lifting cylinder is slidably connected to the bottom plate.

[0008] Preferably, guide sleeves are provided on the sides of the cleaning mold surface. Two sets of guide sleeves are provided on the front and rear sides of the cleaning mold, and two guide sleeves are provided in each set. Rollers are rotatably installed on both the left and right ends of the inner side of the cleaning mold. A pressure roller is provided on the inner side of the cleaning mold between the two rollers. The rollers and the pressure roller are all in close contact with the wool felt.

[0009] Preferably, four guide rods are provided, with each guide rod corresponding to a guide sleeve, and the guide rods and guide sleeves are slidably connected.

[0010] Preferably, the adjustment component includes a lead screw, which is threaded onto the base plate. The lower end of the lead screw extends to the bottom of the base plate and is fixedly mounted with a hand crank. The upper end of the lead screw extends to the top of the base plate and is in contact with the lower end face of the cleaning mold.

[0011] Preferably, two sets of mounting plates are arranged on the upper and lower sides of the back plate, and two mounting plates are symmetrically arranged on the left and right sides of the back plate in each set. A servo motor is installed on the rear end face of the mounting plate.

[0012] Preferably, there are two servo motors, the output ends of which are connected to the rear end of the take-up drum. The rear end of the take-up drum is rotatably connected to the mounting plate, and the two ends of the wool felt are respectively connected to the surface of the take-up drum.

[0013] The beneficial effects of this utility model are:

[0014] This automated conductor surface cleaning device uses a lifting cylinder to drive the upper cleaning mold to move up and down, while the lower cleaning mold can be adjusted via an adjustment component to change the distance between the two cleaning molds, thereby adjusting the cleaning pressure. This ensures that the conductor surface and the wool felt are in close contact, guaranteeing the cleaning effect and replacing the screw fixing method, making it easier to adjust. At the same time, during long-term use, the wool felt is driven by a servo motor to rotate the winding drum. The two servo motors rotate in opposite directions, causing the wool felt on the upper and lower sides to move synchronously, changing the cleaning position of the wool felt, realizing the automated replacement of the wool felt, ensuring the cleanliness of the wool felt surface, and improving practicality. Attached Figure Description

[0015] Figure 1 The diagram shown is a schematic representation of the overall structure of the automated conductor surface cleaning device of this utility model.

[0016] Figure 2 The diagram shown is a schematic representation of the backplate structure of the automated conductor surface cleaning device of this utility model.

[0017] Figure 3 The diagram shown is a front view of the automated conductor surface cleaning device of this utility model.

[0018] Figure 4The diagram shown is a schematic representation of the cleaning mold structure of the automated conductor surface cleaning device of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Base; 2. Casters; 3. Support frame; 4. Base plate; 41. Lead screw; 42. Hand crank; 5. Back plate; 6. Top plate; 7. Lifting cylinder; 8. Cleaning mold; 81. Guide sleeve; 82. Roller; 83. Pressure roller; 9. Guide rod; 10. Mounting plate; 11. Winding drum; 12. Wool felt. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-4 This utility model provides an embodiment of an automated conductor surface cleaning device, comprising a base 1 and a cleaning mold 8. Casters 2 are mounted on the lower end of the base 1. Support frames 3 are fixedly mounted on both the left and right sides of the upper end of the base 1. A base plate 4 is fixedly mounted on the upper end of the support frame 3. A back plate 5 is fixedly mounted on the upper end of the support frame 3 behind the base plate 4. A top plate 6 is fixedly mounted on the front end of the back plate 5 above the base plate 4. A lifting cylinder 7 is fixedly mounted on the upper end of the top plate 6. The output end of the lifting cylinder 7 extends below the top plate 6 and is fixedly connected to the upper end of the cleaning mold 8. The output end of the lifting cylinder 7 is slidably connected to the base plate 4. Two cleaning molds 8 are symmetrically arranged. The base plate 4 and the top plate 6 are fixedly connected. A guide rod 9 is installed, and the lower end of the cleaning mold 8 is movably connected to the base plate 4 through an adjustment component. A mounting plate 10 is provided on the side of the rear end of the back plate 5. A winding drum 11 is provided on the front end of the mounting plate 10. Wool felt 12 is provided on the surface of the winding drum 11. A lifting cylinder 7 drives one cleaning mold 8 to move up and down, while the other cleaning mold 8 is adjusted through the adjustment component. Thus, the two cleaning molds 8 are respectively attached to the wool felt 12, making the wool felt 12 on both sides fit together. The conductor moves between the wool felt 12 to perform cleaning work synchronously. At the same time, the winding drum 11 can wind up the wool felt 12. When changing, one end of the wool felt 12 is wound up for easy replacement, realizing automated control.

[0022] Please refer to 1. Figure 2 and Figure 4In this embodiment, guide sleeves 81 are provided on the side of the surface of the cleaning mold 8. Two sets of guide sleeves 81 are provided on the front and rear sides of the cleaning mold 8, and two guide sleeves 81 are provided in each set. Rollers 82 are rotatably installed on both the left and right ends of the inner side of the cleaning mold 8. A pressure roller 83 is provided between the two rollers 82 on the inner side of the cleaning mold 8. The rollers 82 and the pressure roller 83 are both in close contact with the wool felt 12. Four guide rods 9 are provided. The guide rods 9 and the guide sleeves 81 correspond one to one and are slidably connected. The two cleaning molds 8 are located on the wool felt 12, thereby pressing the wool felt 12, so that the wool felt 12 on both sides are in close contact with each other, which facilitates cleaning of the conductor surface.

[0023] Please see Figure 1 , Figure 2 and Figure 3 In this embodiment, the adjustment component includes a lead screw 41. The lead screw 41 is threaded onto the base plate 4. The lower end of the lead screw 41 extends to the bottom of the base plate 4 and is fixedly mounted with a hand crank 42. The upper end of the lead screw 41 extends to the top of the base plate 4 and is in contact with the lower end face of the cleaning mold 8. When the operator rotates the hand crank 42, the lead screw 41 rotates, causing the lead screw 41 to move up and down, which can push the cleaning mold 8 at the bottom to move, adjust the position of the cleaning mold 8, and adapt to the required clamping degree for cleaning.

[0024] Please see Figure 1 , Figure 2 and Figure 3 In this embodiment, two sets of mounting plates 10 are arranged on the upper and lower sides of the back plate 5. Each set of mounting plates 10 has two symmetrically arranged on the left and right sides of the back plate 5. A servo motor is installed on the rear end face of the mounting plate 10. There are two servo motors. The output ends of the two servo motors are connected to the rear end of the take-up drum 11. The rear end of the take-up drum 11 is rotatably connected to the mounting plate 10. The two ends of the wool felt 12 are respectively connected to the surface of the take-up drum 11. The two ends of the wool felt 12 are respectively connected to the take-up drum 11. Thus, when the servo motor drives the take-up drum 11 to rotate, one side of the take-up drum 11 winds up the wool felt 12 and the other side of the take-up drum 11 unwinds it, so that the cleaning position of the wool felt 12 changes, realizing the replacement of the wool felt 12. During long-term use, the cleaned part of the contaminated wool felt 12 is wound up to the take-up drum 11, realizing the automatic replacement of the wool felt 12 and improving convenience.

[0025] During operation, two cleaning molds 8 are respectively attached to the wool felt 12 on both sides. The lifting cylinder 7 drives one cleaning mold 8 to move up and down, while the other cleaning mold 8 is adjusted by the adjustment component. The operator rotates the hand crank 42 to drive the lead screw 41 to rotate, causing the lead screw 41 to move up and down, which can push the bottom cleaning mold 8 to move and adjust the position of the cleaning mold 8 so that the wool felt 12 on both sides are attached to each other. The conductor moves between the wool felt 12 to achieve cleaning and facilitates control and adjustment of the tightness. The two ends of the wool felt 12 are respectively connected to the surface of the take-up drum 11. When the servo motor drives the take-up drum 11 to rotate, one take-up drum 11 winds up the wool felt 12 and the other take-up drum 11 unwinds, so that the cleaning position of the wool felt 12 changes, realizing the replacement of wool felt 12. During long-term use, the cleaned part of the contaminated wool felt 12 is wound up to the take-up drum 11, realizing automated replacement of wool felt 12 and improving convenience.

[0026] Through the above steps, the lifting cylinder 7 drives one cleaning mold 8 to move up and down, while the other cleaning mold 8 is adjusted by the adjusting component. Thus, the two cleaning molds 8 are respectively attached to the wool felt 12, so that the wool felt 12 on both sides are attached. The conductor moves between the wool felt 12 and performs cleaning work synchronously. At the same time, the winding drum 11 can wind up the wool felt 12. When changing, one end of the wool felt 12 is wound up, which makes it easy to replace the wool felt 12. This realizes automated control and solves the problem that the existing conductor cleaning device requires personnel to fix the wool felt with screws and manually replace it at regular intervals, which has the risk of not meeting the performance requirements and the product quality is not guaranteed.

Claims

1. An automated conductor surface cleaning device, comprising a base (1), characterized in that: It also includes a cleaning mold (8), a caster (2) installed at the lower end of the base (1), a support frame (3) fixedly installed on both the left and right sides of the upper end of the base (1), a base plate (4) fixedly installed at the upper end of the support frame (3), a back plate (5) fixedly installed at the upper end of the support frame (3) behind the base plate (4), a top plate (6) fixedly installed at the front end of the back plate (5) above the base plate (4), a lifting cylinder (7) fixedly installed at the upper end of the top plate (6), two cleaning molds (8) are symmetrically arranged, a guide rod (9) is fixedly installed between the base plate (4) and the top plate (6), the lower end of the cleaning mold (8) and the base plate (4) are movably connected by an adjustment component, an installation plate (10) is provided on the side of the rear end of the back plate (5), a winding drum (11) is provided on the front end of the installation plate (10), and wool felt (12) is provided on the surface of the winding drum (11).

2. The automated conductor surface cleaning device according to claim 1, characterized in that: The output end of the lifting cylinder (7) extends to the bottom of the top plate (6) and is fixedly connected to the upper end of the cleaning mold (8). The output end of the lifting cylinder (7) is slidably connected to the bottom plate (4).

3. The automated conductor surface cleaning device according to claim 1, characterized in that: The cleaning mold (8) has guide sleeves (81) on its side surface. There are two sets of guide sleeves (81) on the front and rear sides of the cleaning mold (8). There are two guide sleeves (81) in each set. Rollers (82) are rotatably installed on the left and right ends of the inner side of the cleaning mold (8). A pressure roller (83) is set between the two rollers (82) on the inner side of the cleaning mold (8). The rollers (82) and the pressure roller (83) are both attached to the wool felt (12).

4. The automated conductor surface cleaning device according to claim 1, characterized in that: There are four guide rods (9), and each guide rod (9) corresponds to a guide sleeve (81), and the guide rod (9) and the guide sleeve (81) are slidably connected.

5. An automated conductor surface cleaning device according to claim 1, characterized in that: The adjustment assembly includes a lead screw (41), which is threaded onto the base plate (4). The lower end of the lead screw (41) extends to the bottom of the base plate (4) and is fixedly mounted with a hand crank (42). The upper end of the lead screw (41) extends to the top of the base plate (4) and is in contact with the lower end face of the cleaning mold (8).

6. The automated conductor surface cleaning device according to claim 1, characterized in that: The mounting plates (10) are arranged in two sets on the upper and lower sides of the back plate (5). Each set of mounting plates (10) is arranged symmetrically on the left and right sides of the back plate (5). A servo motor is installed on the rear end face of the mounting plates (10).

7. An automated conductor surface cleaning device according to claim 1, characterized in that: There are two servo motors. The output ends of the two servo motors are connected to the rear end of the take-up drum (11). The rear end of the take-up drum (11) is rotatably connected to the mounting plate (10). The two ends of the wool felt (12) are respectively connected to the surface of the take-up drum (11).

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