Optical fiber grinding disc cleaning device

Abstract

The utility model provides an optical fiber grinding disc cleaning device, which relates to the field of optical fiber processing and comprises a U-shaped strip, the side wall of the U-shaped strip is sleeved with a conveying belt in a sliding manner, and the outer side surface of the U-shaped strip is vertically connected with a first limiting belt and a second limiting belt; the side wall of the water storage bin and the inner side wall of the water storage bin form an equal-width U-shaped space, and the side wall of the water storage bin is vertically connected with a third limiting belt and a fourth limiting belt; the water pump is arranged on the upper surface of the water storage bin, the input end of the water pump communicates with a water pumping pipe which communicates into the water storage bin, and the output end of the water pump communicates with a water outlet pipe which communicates with a plurality of water spraying pipes; the brush disc is arranged over the U-shaped space, the central axis of the brush disc is parallel to the height direction of the U-shaped strip, a brush head is arranged at the lower end of the brush disc, and the brush disc rotates around the central axis of the brush disc. High-quality cleaning of the optical fiber disc can be achieved without manual participation, a plurality of optical fiber grinding discs can be cleaned at the same time, and high practicability is achieved.

Description

Technical Field

[0001] The present application relates to the field of optical fiber processing, and in particular to a cleaning device for an optical fiber polishing disk. Background Art

[0002] During the processing of fiber optic patch cords, the optical fiber ferrule needs to be placed on a grinder for grinding after being baked and cured. The grinder generally consists of three parts: a main body, a grinding disc, and a fixture. The fixture is used to clamp the optical fiber ferrule, the grinding disc is used to grind the clamped optical fiber ferrule, and the main body is used to drive the grinding disc to rotate at a constant frequency. After completing a grinding cycle, the grinding disc needs to be removed for cleaning to remove debris.

[0003] Currently, most grinding discs are cleaned manually, which is inefficient, time-consuming, and labor-intensive. This method cannot guarantee the cleaning quality and affects the processing efficiency of optical fiber jumpers. Utility Model Content

[0004] In order to solve the above-mentioned related technical defects, the present application provides a fiber optic polishing disc cleaning device, which can achieve high-quality cleaning of the fiber optic disc without human intervention, and can clean multiple fiber optic polishing discs at the same time, and has strong practicality.

[0005] In order to achieve the above purpose, the utility model adopts the following technologies:

[0006] An optical fiber polishing disc cleaning device, comprising:

[0007] The U-shaped bar has a side wall sliding sleeve with a conveyor belt, which is tightly attached to the side wall of the U-shaped bar and has a predetermined distance from the upper surface of the U-shaped bar. The outer side of the U-shaped bar is vertically connected to a first limiting belt and a second limiting belt, and the first limiting belt is located below the second limiting belt.

[0008] The water storage bin has a side wall and an inner side wall thereof forming a U-shaped space of equal width. The side wall of the water storage bin is vertically connected with a third limiting belt and a fourth limiting belt. The upper surface of the third limiting belt is coplanar with the upper surface of the first limiting belt, and the lower surface of the fourth limiting belt is coplanar with the lower surface of the second limiting belt.

[0009] A water pump is provided on the upper surface of the water storage tank, the input end of the water pump is connected to a water pumping pipe, the water pumping pipe is connected to the water storage tank, the output end of the water pump is connected to a water outlet pipe, the water outlet pipe is connected to multiple water spraying pipes, and the water outlets of the water spraying pipes are all arranged toward the U-shaped space;

[0010] The brush disc is arranged directly above the U-shaped space, with its central axis parallel to the height direction of the U-shaped bar, and a brush head is provided at its lower end. The lower part of the brush head is coplanar with the lower surface of the second limiting belt, and the brush disc is arranged to rotate around its own central axis.

[0011] Furthermore, first rotating columns are provided at both ends of the U-shaped bar, the central axes of the first rotating columns are parallel to the height direction of the U-shaped bar, the first rotating columns rotate around their own central axes, and the conveyor belt is sleeved on the two first rotating columns.

[0012] Furthermore, the lower end of the first rotating column is coaxially connected to the second rotating column, the second rotating column is provided with a first transmission belt, the first transmission belt is respectively provided on a third rotating column, the U-shaped bar passes through two cylindrical channels along its own height direction, the upper end of the third rotating column is coaxially connected to the driving column, the driving column is rotated and arranged in the cylindrical channel one by one, the upper end of the driving column is coaxially connected to the fourth rotating column, the fourth rotating column is provided with a second transmission belt, the second transmission belt is respectively provided on a fifth rotating column, the lower end of the fifth rotating column is coaxially connected to the upper surface of the brush plate one by one, a support frame is provided on the water storage tank, and the upper end of the fifth rotating column is rotatably connected to the support frame.

[0013] Furthermore, a chassis is provided under the U-shaped bar, a support rod is provided on the chassis, the support rod is connected to the U-shaped bar, the lower ends of the second rotating column and the third rotating column are rotatably connected to the chassis, two mounting brackets are provided on the chassis, and a rotating cylinder is provided on the mounting bracket along the height direction of the U-shaped bar, and the driving shaft of the rotating cylinder is coaxially connected to the upper end of the first rotating column one by one.

[0014] Furthermore, the U-shaped bar includes a semicircular arc portion and a straight line portion connected to the two ends of the semicircular arc portion. A limiting arc bar extends vertically from the upper end of the inner side wall of the semicircular arc portion. A limiting arc groove is provided on the lower surface of the limiting arc bar, and the width of the limiting arc groove matches the thickness of the conveyor belt.

[0015] The beneficial effects of the present invention are:

[0016] The optical fiber polishing disc is driven to move by a conveyor belt, and is cleaned by a water spray pipe and a brush head on the brush disc, and the cleaning of the optical fiber polishing disc is completed without human intervention; the conveyor belt can drive multiple optical fiber polishing discs to move at the same time, and multiple optical fiber polishing discs can be cleaned at one time, thereby improving the cleaning efficiency of the optical fiber polishing disc; multiple water spray pipes and brush discs are arranged on the moving path of the optical fiber polishing disc, thereby improving the cleaning efficiency of the optical fiber polishing disc. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the optical fiber polishing disk cleaning device according to an embodiment of the present application.

[0018] Figure 2 It is a three-dimensional schematic diagram of the optical fiber polishing disk according to an embodiment of the present application from another perspective.

[0019] Figure 3 It is a partially enlarged view of the limiting arc bar of the embodiment of the present application.

[0020] Markings in the figure: 1-U-shaped bar, 11-conveyor belt, 12-first limiting belt, 13-second limiting belt, 14-first rotating column, 15-second rotating column, 16-first transmission belt, 17-third rotating column, 18-driving column, 19-fourth rotating column, 110-second transmission belt, 111-fifth rotating column, 112-limiting arc bar, 113-limiting arc groove, 2-water storage tank, 21-third limiting belt, 22-fourth limiting belt, 23-support frame, 3-water pump, 31-water suction pipe, 32-water outlet pipe, 33-water spray pipe, 4-brush plate, 5-chassis, 51-support rod, 52-mounting frame, 53-rotating cylinder. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the implementation methods of the present invention are described in detail below with reference to the accompanying drawings. However, the embodiments described in the present invention are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] like Figure 1 As shown, this embodiment provides a cleaning device for an optical fiber polishing disk, comprising a U-shaped bar 1, a water storage tank 2, a water pump 3, and a brush disk 4.

[0023] Specifically, such as Figure 1 and Figure 2 As shown, a conveyor belt 11 is provided on the sliding sleeve of the side wall of the U-shaped bar 1. The conveyor belt 11 is tightly attached to the side wall of the U-shaped bar 1 and the distance between it and the upper surface of the U-shaped bar 1 is a predetermined value. The outer side surface of the U-shaped bar 1 is vertically connected with a first limiting belt 12 and a second limiting belt 13. The first limiting belt 12 is located below the second limiting belt 13.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, the side wall of the water storage tank 2 and the inner wall of the water storage tank 2 form a U-shaped space of equal width. The side wall of the water storage tank 2 is vertically connected with a third limiting belt 21 and a fourth limiting belt 22. The third limiting belt 21 is coplanar with the upper surface of the first limiting belt 12, and the fourth limiting belt 22 is coplanar with the lower surface of the second limiting belt 13. Cleaning liquid is stored in the water storage tank 2.

[0025] Specifically, such as Figure 1 As shown, there are two water pumps 3, both of which are arranged on the upper surface of the water storage tank 2. The input ends of the water pumps 3 are connected to the water pumping pipes 31, and the water pumping pipes 31 are connected to the water storage tank 2. The output ends of the water pumps 3 are connected to the water outlet pipes 32, and the water outlet pipes 32 are connected to multiple water spraying pipes 33. The water outlets of the water spraying pipes 33 are all arranged toward the U-shaped space. The water pumps 3 are used to extract the cleaning liquid from the water storage tank 2 through the water pumping pipes 31, and spray the water onto the optical fiber polishing disk in the U-shaped space through the water outlet pipes 32 and the water spraying pipes 33.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, there are two brush discs 4, both of which are arranged directly above the U-shaped space, and their central axes are parallel to the height direction of the U-shaped bar 1, and their lower ends are provided with brush heads, and the lower parts of the brush heads are coplanar with the lower surface of the second limiting belt 13. The brush discs 4 are all rotated around their own central axes, and the brush discs 4 are used to clean the surface of the optical fiber polishing disc through the brush heads.

[0027] During operation, the optical fiber polishing disc is sequentially fed into the U-shaped space from one end thereof, so that the optical fiber polishing disc is located between the first limiting belt 12 and the third limiting belt 21, and between the second limiting belt 13 and the fourth limiting belt 22, and contacts the conveyor belt 11 and the side wall of the water storage bin 2. The conveyor belt 11 is slid, and the conveyor belt 1 drives the optical fiber polishing disc to rotate, that is, it rolls on the side wall of the water storage bin 2, thereby driving the optical fiber polishing disc to move in the U-shaped space. During the movement of the optical fiber polishing disc, the cleaning liquid is sprayed out from the water spray pipe 33 driven by the water pump 3, and sprayed on the optical fiber polishing disc to rinse the optical fiber polishing disc; when the optical fiber polishing disc moves to the bottom of the brush disc 4, the brush head of the brush disc 4 brushes the disc surface of the optical fiber polishing disc; when the optical fiber polishing disc moves out from the other end of the U-shaped space, the cleaning of the optical fiber polishing disc is completed.

[0028] The conveyor belt 11 can be made of easily deformable rubber material, and the wall of the water storage tank 2 between the first limiting belt 12 and the third limiting belt 21 can also be made of easily deformable rubber material, so as to enable the optical fiber polishing disc to move stably in the U-shaped space.

[0029] Preferably, Figure 1 and Figure 2 As shown, first rotating columns 14 are provided on both ends of the U-shaped bar 1. The central axes of the first rotating columns 14 are parallel to the height direction of the U-shaped bar 1. The first rotating columns 14 rotate around their own central axes. The conveyor belt 11 is sleeved on the two first rotating columns 14. The first rotating columns 14 are used to drive the conveyor belt 11 to slide on the side wall of the U-shaped bar 1.

[0030] Preferably, Figure 1 and Figure 2As shown, the lower ends of the first rotating columns 14 are coaxially connected to the second rotating columns 15, and the second rotating columns 15 are sleeved with the first transmission belt 16. The first transmission belt 16 is respectively sleeved on a third rotating column 17. The U-shaped bar 1 passes through two cylindrical channels along its own height direction. The upper ends of the third rotating columns 17 are coaxially connected to the driving columns 18. The driving columns 18 are rotated and passed through the cylindrical channels one by one. The upper ends of the driving columns 18 are coaxially connected to the fourth rotating columns 19. The fourth rotating columns 19 are sleeved with the second transmission belt 110. The second transmission belt 110 is respectively sleeved on a fifth rotating column 111. The fifth rotating column The lower ends of the columns 111 are coaxially connected to the upper surface of the brush disc 4 in a one-to-one correspondence. A support frame 23 is provided on the water storage tank 2. The upper ends of the fifth rotating columns 111 are rotatably connected to the support frame 23. During operation, the first rotating column 14 drives the second rotating column 15 to rotate while rotating. The second rotating column 15 drives the third rotating column 17 to rotate through the first transmission belt 16. The third rotating column 17 drives the fourth rotating column 19 to rotate through the driving column 18. The fourth rotating column 19 drives the fifth rotating column 111 to rotate through the second transmission belt 110. The fifth rotating column 111 drives the brush disc 4 to rotate, thereby driving the brush head to brush the surface of the optical fiber polishing disc.

[0031] Preferably, Figure 1 and Figure 2 As shown, a chassis 5 is provided under the U-shaped bar 1, and a support rod 51 is provided on the chassis 5. The support rod 51 is connected to the U-shaped bar 1, and the support rod 51 is used to support the U-shaped bar 1; the lower ends of the second rotating column 15 and the third rotating column 17 are both rotatably connected to the chassis 5, and two mounting brackets 52 are provided on the chassis 5. The mounting brackets 52 are provided with a rotating cylinder 53 along the height direction of the U-shaped bar 1, and the driving shaft of the rotating cylinder 53 is coaxially connected to the upper end of the first rotating column 14 one by one, and the rotating cylinder 53 is used to drive the first rotating column 14 to rotate.

[0032] Preferably, Figure 3 As shown, the U-shaped bar 1 includes a semicircular arc portion and a straight portion connected to the two ends of the semicircular arc portion. A limiting arc bar 112 extends vertically from the upper end of the inner side wall of the semicircular arc portion. A limiting arc groove 113 is provided on the lower surface of the limiting arc bar 112. The groove width of the limiting arc groove 113 matches the thickness of the conveyor belt 11. The limiting arc groove 113 is used to accommodate the conveyor belt 11 and make the conveyor belt 11 close to the inner side wall of the semicircular arc portion.

[0033] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. A cleaning device for an optical fiber polishing disc, characterized in that: include: A U-shaped bar (1) has a side wall sliding sleeve provided with a conveyor belt (11), the conveyor belt (11) is closely attached to the side wall of the U-shaped bar (1) and the distance between the conveyor belt (11) and the upper surface of the U-shaped bar (1) is a predetermined value, and a first limiting belt (12) and a second limiting belt (13) are vertically connected to the outer side surface of the U-shaped bar (1), and the first limiting belt (12) is located below the second limiting belt (13); The water storage bin (2) has a side wall and an inner side wall of the water storage bin (2) forming a U-shaped space of equal width, and the side wall of the water storage bin (2) is vertically connected with a third limiting belt (21) and a fourth limiting belt (22), the third limiting belt (21) and the upper surface of the first limiting belt (12) are coplanar, and the fourth limiting belt (22) and the lower surface of the second limiting belt (13) are coplanar; A water pump (3) is provided on the upper surface of the water storage tank (2); an input end of the water pump (3) is connected to a water pumping pipe (31), which is connected to the water storage tank (2); an output end of the water pump (3) is connected to a water outlet pipe (32), which is connected to a plurality of water spraying pipes (33), and the water outlets of the water spraying pipes (33) are all arranged toward the U-shaped space; A brush plate (4) is arranged directly above the U-shaped space, with its central axis parallel to the height direction of the U-shaped strip (1), and a brush head is provided at its lower end. The lower part of the brush head is coplanar with the lower surface of the second limiting belt (13), and the brush plate (4) is arranged to rotate around its own central axis.

2. The optical fiber polishing disc cleaning device according to claim 1, characterized in that: First rotating columns (14) are provided on both ends of the U-shaped bar (1), the central axes of the first rotating columns (14) are parallel to the height direction of the U-shaped bar (1), the first rotating columns (14) rotate around their own central axes, and the conveyor belt (11) is sleeved on the two first rotating columns (14).

3. The optical fiber polishing disc cleaning device according to claim 2, characterized in that: The lower ends of the first rotating columns (14) are coaxially connected to the second rotating columns (15), the second rotating columns (15) are sleeved with first transmission belts (16), the first transmission belts (16) are sleeved on a third rotating column (17), the U-shaped bar (1) has two cylindrical channels running through it along its height direction, the upper ends of the third rotating columns (17) are coaxially connected to the driving columns (18), the driving columns (18) are rotatably arranged in the cylindrical channels, the upper ends of the driving columns (18) are coaxially connected to the fourth rotating columns (19), the fourth rotating columns (19) are sleeved with second transmission belts (110), the second transmission belts (110) are sleeved on a fifth rotating column (111), the lower ends of the fifth rotating columns (111) are coaxially connected to the upper surface of the brush disc (4), the water storage tank (2) is provided with a support frame (23), the upper ends of the fifth rotating columns (111) are rotatably connected to the support frame (23).

4. The optical fiber polishing disc cleaning device according to claim 3, characterized in that: A chassis (5) is provided below the U-shaped bar (1), a support rod (51) is provided on the chassis (5), the support rod (51) is connected to the U-shaped bar (1), the lower ends of the second rotating column (15) and the third rotating column (17) are both rotatably connected to the chassis (5), two mounting frames (52) are provided on the chassis (5), and a rotating cylinder (53) is provided on the mounting frame (52) along the height direction of the U-shaped bar (1), and the driving shaft of the rotating cylinder (53) is coaxially connected to the upper end of the first rotating column (14) in a one-to-one correspondence.

5. The optical fiber polishing disc cleaning device according to claim 1, characterized in that: The U-shaped bar (1) includes a semicircular arc portion and straight portions connected to both ends of the semicircular arc portion. A limiting arc bar (112) extends vertically from the upper end of the inner side wall of the semicircular arc portion. A limiting arc groove (113) is provided on the lower surface of the limiting arc bar (112). The width of the limiting arc groove (113) matches the thickness of the conveyor belt (11).

Images