CN111495665B

CN111495665B - Optical cable production device and production method

Info

Publication number: CN111495665B
Application number: CN202010362066.0A
Authority: CN
Inventors: 张国胜
Original assignee: Hubei Chutian Cable Industry Co ltd
Current assignee: Hubei Chutian Cable Industry Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-08
Anticipated expiration: 2040-04-30
Also published as: CN111495665A

Abstract

The invention discloses an optical cable production device and a production method, wherein the production device comprises an oiling mechanism and a clamp matched with the oiling mechanism; the oiling mechanism comprises a shell, a front cover plate and a rear cover plate are respectively arranged at the front end and the rear end of the shell, through holes are coaxially formed in the front cover plate and the rear cover plate, and a feeding mechanism is arranged on the outer side of the front cover plate; an oil feeding pipe which is in the same direction as the shell is arranged in the shell, an oil injection ring which is concentric with the oil feeding pipe is arranged on the inner wall of the oil feeding pipe, a circle of flow channel is arranged in the oil injection ring, the flow channel is communicated with an oil inlet pipe, an oil injection nozzle is arranged on the inner wall of the oil injection ring, and the inner side of the oil injection nozzle is communicated with the flow channel; the oil feeding pipe is provided with a rotatable cleaning ring on one side of the front cover plate, and detachable cleaning devices are arranged on the cleaning ring along the axis annular array of the cleaning ring. The invention aims to provide an optical cable production device and an optical cable production method, which can improve the production quality of optical cables.

Description

Optical cable production device and production method

Technical Field

The invention relates to the field of optical cable production, in particular to an optical cable production device and a production method.

Background

The optical cable generally comprises a cable core, a reinforcing steel wire, fillers, a sheath and the like, in order to avoid the fault of the optical cable caused by the infiltration of water vapor and the like in the long-term use process of the optical cable, factice needs to be coated on each layer of the optical cable in the manufacturing process of the optical cable, and the service life of the optical cable is prolonged.

However, if dust or water vapor on the surface of the optical fiber in the optical cable is not thoroughly removed before the factice is smeared, and dust or water vapor on the surface of each layer can cause that the smearing effect of the factice is not good, the water vapor and the like are easy to adhere to the inside of the optical cable, so that the effect that the factice is smeared and needs to be achieved cannot be achieved, and the service life and the performance of the optical cable can still be affected.

Meanwhile, because optical fibers inside the optical cable are fragile, when the optical fibers are sent into oiling equipment, the front ends of the optical fibers are easy to collide with the inside of the oiling equipment, the optical fibers are damaged, meanwhile, the optical fibers are clamped on the oiling equipment manually, and in order to protect the optical fibers, the optical fibers need to be carefully moved during feeding, so that the feeding speed is slow.

Disclosure of Invention

The invention aims to solve the problems and provides an optical cable production device and an optical cable production method, which can improve the production quality of optical cables.

In order to achieve the above purpose, the invention adopts the technical scheme that the optical cable production device comprises: the device comprises an oiling mechanism and a clamp matched with the oiling mechanism; the oiling mechanism is used for oiling an oil object to be oiled, the oil object to be oiled is an optical fiber and the like, the oiling mechanism comprises a shell, a front cover plate and a rear cover plate are respectively arranged at the front end and the rear end of the shell, the optical fiber and the like move from the front cover plate to the rear cover plate in the production process, the ointment is sprayed in a space formed by the front cover plate, the rear cover plate and the shell in a surrounding mode, dust is prevented from influencing the quality of the optical cable in the spraying operation process, meanwhile, the ointment is prevented from being scattered into the air, through holes are coaxially formed in the front cover plate and the rear cover plate, and the through holes are used for the; an oil feeding pipe which is in the same direction as the oil feeding pipe is arranged in the shell, an oil injection ring which is concentric with the oil feeding pipe is arranged on the inner wall of the oil feeding pipe, a circle of flow channel is arranged in the oil injection ring, the flow channel is communicated with an oil inlet pipe, an oil injection nozzle is arranged on the inner wall of the oil injection ring, the oil injection nozzle extends towards the inner side of the oil injection ring, the inner side of the oil injection nozzle is communicated with the flow channel, the oil inlet pipe is connected with an ointment storage position, oil is pumped into the flow channel through a delivery pump in the ointment storage position and is finally sprayed out through the oil injection nozzle, and; in order to clean the optical cable passing through the oil nozzle and ensure that dust and the like are not mixed in the factice, a cleaning ring rotating around the axis of an upper oil pipe is arranged on one side of a front cover plate of the upper oil pipe, detachable cleaning devices are arranged on the cleaning ring along the axis of the cleaning ring in an annular array, the cleaning devices are enclosed into an annular shape, and oil substances to be fed pass through the axis of the cleaning ring; because of being provided with oil pipe, clean ring isotructure in the shell, if cross to adopt the manual work to pass the optical cable from the front shroud to wear out from the back shroud, can lead to like this optic fibre to lead to appearing impaired in the structure collision of advancing in-process and shell, place optic fibre in anchor clamps before production, then promote anchor clamps through feeding mechanism and move ahead, for this reason, the front shroud outside is provided with feeding mechanism, feeding mechanism sets up fixed grip block and the activity grip block in the clearing hole both sides including the symmetry, fixed grip block and the relative one side of activity grip block all are provided with the transfer roller, be provided with the rotatory pay-off motor of transfer roller on the fixed grip block of drive on the fixed grip block.

Furthermore, in order to feed the clamp and the object to be oiled into the shell, a cross beam is arranged on one side of the outer side of the front cover plate opposite to the fixed clamping plate, an adjusting screw is connected to the cross beam in a threaded manner, one end of the adjusting screw is connected with a bearing seat on the movable clamping plate, the other end of the adjusting screw is connected with a handle, a guide pillar is arranged on the movable clamping plate, the guide pillar penetrates through the cross beam, and the movable clamping plate is driven to move by rotating the adjusting screw so as to adjust the distance between the movable clamping plate and the fixed clamping plate.

Furthermore, in order to protect the optical fibers and the like, the clamp comprises a hollow tube, and opposite locking bolts are arranged on the hollow tube.

Further, in order to realize the disassembly and assembly of the cleaning plate, the cleaning device comprises a cleaning plate connected with a cleaning ring, and a cleaning brush is arranged on the inner side of the cleaning plate.

Furthermore, in order to uniformly paint oil on the outer surface of the oil to be painted, the oil painting pipe is provided with a post-processing ring in the same direction with the oil painting pipe on one side of the rear cover plate, the post-processing ring is provided with detachable painting devices along the annular array of the axis of the post-processing ring, and the painting devices are enclosed into an annular shape.

Further, paint the device including the mounting panel of being connected with the aftertreatment ring, the mounting panel inboard is provided with paints the brush to paint the device and maintain.

Furthermore, in order to enable the cleaning ring and the post-processing ring to rotate, the cleaning brush and the smearing brush can rotate around an object to be oiled so as to improve the cleaning and smearing effects, driven gears are sleeved on the outer walls of the cleaning ring and the post-processing ring and meshed with the driving gears, the two driving gears are connected through a connecting rod, a driving bevel gear is arranged on the connecting rod and meshed with a driving bevel gear, the driving bevel gear is arranged on a rotating shaft, and the rotating shaft is connected with an output shaft of a driving motor.

Furthermore, in order to recover the oil in the upper oil pipe, the lower end of the side wall of the upper oil pipe is provided with branch pipes at two sides of the oil injection ring, and the branch pipes are communicated with the recovery pipe on the shell; because of oil has certain stickness, for the oleamen that will go up oil pipe lower extreme pushes away to the feed end of branch pipe, go up in the oil pipe in the branch pipe outside be provided with the baffle of the intraductal wall adaptation that goes up oil, be provided with the through-hole on the baffle, the baffle upper end sets up the sliding seat, the sliding seat passes the shell and goes up the rectangular hole on oil pipe upper portion and respectively with double-threaded screw both sides threaded connection, double-threaded screw is connected with the cleaning motor transmission.

Further, for will be in the shell in the rear side of last oil pipe be provided with the baffle, be provided with the horizontal through hole of axis on the baffle, be provided with the heating pipe around the through hole in the baffle, the heat that produces through the heating pipe makes the oleamen of waiting to oil outer surface dry to strengthen the oleamen and wait to oil the adhesive force between the thing, further improve the waterproof performance of optical cable.

Further, for further cleaning the outer surface of the oil to be sprayed, a pretreatment ring is arranged between the front cover plate and the oil spraying ring in the oil spraying pipe, an air pipe is arranged in the pretreatment ring, the air pipe is connected with a gas nozzle extending towards the inner side of the pretreatment ring, and the gas nozzle can spray air flow to the axis of the upper oil pipe.

A method of producing with an optical cable production apparatus, comprising the steps of:

step 1, inserting the front end of an object to be oiled from a hollow pipe, and then placing the front end of the hollow pipe on a feeding mechanism, wherein the object to be oiled is an optical fiber and the like;

step 2, pushing the hollow pipe into the shell from the through hole of the front cover plate by the feeding mechanism, so that the hollow pipe sequentially passes through the cleaning device on the cleaning ring, the oil injection ring and the rear cover plate;

step 3, after the hollow pipe penetrates out of the through hole of the rear cover plate, taking down the hollow pipe, and simultaneously adjusting the feeding mechanism to adapt to the object to be oiled, the outer diameter of which is smaller than that of the hollow pipe, so that the feeding mechanism can continuously push the object to be oiled to move;

and 4, pushing the to-be-oiled object to continuously enter the shell from the front cover plate and move out from the rear cover plate by the feeding mechanism, enabling the optical fiber to sequentially pass through the cleaning device and the oil injection ring after entering the shell, and spraying oil to the outer surface of the to-be-oiled object by the oil injection nozzle on the oil injection ring after the cleaning device cleans the outer surface of the to-be-oiled object so as to finish oiling.

Further, treat that the oil passes through behind the clean ring to can be earlier through the pretreatment ring in the oil pipe before spouting oil ring, the air current that the gas nozzle on the pretreatment ring produced blows to treating the oil outer surface, treats the oil with further cleaning.

Furthermore, after the object to be oiled passes through the oil spraying ring, the object to be oiled can pass through the post-processing ring, and the smearing device on the post-processing ring smears the ointment on the outer side of the object to be oiled uniformly.

Furthermore, the last step before the object to be oiled passes through the rear cover plate can be through the partition plate, and the heat generated by the heating pipe in the partition plate heats the ointment outside the optical fiber and the like.

The invention has the beneficial effects that: the process of oiling in the optical cable production process is accomplished in the oil pipe that oils in the shell, and the shell both ends are given sealed by front shroud and back shroud, only leave the clearing hole that supplies anchor clamps or optic fibre etc. to pass through on front shroud and the back shroud to reduce in the workshop air steam and dust to the influence that oils, improve production quality, the fluid that produces when oiling simultaneously also is difficult to spread in the air.

1. Before production, will treat in the oil-feeding thing inserts anchor clamps, then promote anchor clamps and the optic fibre in it and enter into the shell from apron one side together to shift out in order to accomplish the material loading from the back shroud, whole material loading in-process, optic fibre is protected in the contained angle, thereby avoids optic fibre to appear breakage because of bumping and lead to optic fibre at the material loading in-process, and improves material loading efficiency.

2. The feeding mechanism comprises a fixed clamping plate fixed on the front cover plate and a movable clamping plate capable of moving along the radial direction of the front cover plate, the distance between the fixed clamping plate and the movable clamping plate is adjusted to adapt to optical fibers of different specifications, and meanwhile, the feeding mechanism can push clamps and optical fibers with different outer diameters.

3. Before passing through the oil spraying ring, the optical fibers and the like pass through the cleaning ring and the pretreatment ring in sequence, and the outer surfaces of the optical fibers and the like are cleaned through the wiping of the cleaning brush and the air flow, so that the production quality is improved.

4. Driven gears are arranged on the outer side walls of the cleaning ring and the post-processing ring, and the cleaning ring and the post-processing ring are driven to move by a transmission gear meshed with the driven gears, so that the cleaning brush on the cleaning ring and the smearing brush on the post-processing ring do circular motion on the outer surfaces of the optical fibers and the like, and the cleaning effect is improved, and the ointment is evenly smeared on the outer surfaces of the optical fibers and the like; meanwhile, the transmission gears on the two sides are connected into a whole through the connecting rod, so that the cleaning ring and the post-processing ring can be driven to move through one driving motor, and the number of driving mechanisms is reduced.

5. The baffle moves towards the oil injection ring from two sides respectively to push the oil in the upper oil pipe to the feeding end of the branch pipe, so that the oil at the lower end in the upper oil pipe can flow into the recovery pipe from the branch pipe and flow into the recovery device from the recovery pipe.

Drawings

FIG. 1 is a schematic side view of the internal structure of the present invention.

Fig. 2 is a schematic side view of the internal structure of the oil applying pipe.

Fig. 3 is a front view structural diagram of the baffle.

Fig. 4 is a schematic view of the structure of the clamp.

Fig. 5 is a schematic view of a radial section structure of the oil injection ring.

Fig. 6 is a front view of the cleaning ring.

The text labels in the figures are represented as: 1. a housing; 2. a front cover plate; 3. a rear cover plate; 4. through the hole; 5. fixing the clamping plate; 6. a movable clamping plate; 7. a conveying roller; 8. a feeding motor; 9. feeding an oil pipe; 10. an oil injection ring; 11. a flow channel; 12. an oil inlet pipe; 13. an oil jet; 14. cleaning the ring; 15. a cleaning device; 151. cleaning the plate; 152. a cleaning brush; 16. a cross beam; 17. adjusting the screw rod; 18. a handle; 19. a guide post; 20. a hollow tube; 21. locking the bolt; 22. a post-processing ring; 23. a painting device; 231. mounting a plate; 232. coating and brushing; 24. a driven gear; 25. a transmission gear; 26. a connecting rod; 27. a drive bevel gear; 28. a drive bevel gear; 29. a rotating shaft; 30. a drive motor; 31. a branch pipe; 32. a recovery pipe; 33. a baffle plate; 34. a through hole; 35. a sliding seat; 36. a strip hole; 37. a double-ended screw; 38. cleaning the motor; 39. a partition plate; 40. a through hole; 41. heating a tube; 42. a pretreatment ring; 43. an air tube; 44. and a gas nozzle.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in fig. 1 to 6, the specific structure of the present invention is: the device comprises an oiling mechanism and a clamp matched with the oiling mechanism; the oiling mechanism comprises a shell 1, the axis of the shell 1 is horizontally arranged, a front cover plate 2 and a rear cover plate 3 are respectively arranged at the front end and the rear end of the shell 1, through holes 4 are coaxially arranged on the front cover plate 2 and the rear cover plate 3, the through holes 4 are coaxially arranged with the shell 1, a feeding mechanism is arranged on the outer side of the front cover plate 2, the feeding mechanism comprises a fixed clamping plate 5 and a movable clamping plate 6 which are symmetrically arranged at the two sides of the through holes 4, conveying rollers 7 are respectively arranged at the opposite sides of the fixed clamping plate 5 and the movable clamping plate 6, a feeding motor 8 for driving the conveying rollers on the fixed clamping plate 5 to rotate is arranged on the fixed clamping plate 5, and in order to further ensure that optical fibers and the like can move in the shell 1, the feeding mechanism can also be arranged on the rear cover; an oil feeding pipe 9 which is in the same direction as the shell 1 is arranged in the shell 1, a support rod is arranged between the outer wall of the oil feeding pipe 9 and the inner wall of the shell 1, an oil spraying ring 10 which is concentric with the oil feeding pipe 9 is arranged on the inner wall of the oil feeding pipe 9, a circle of flow channel 11 is arranged in the oil spraying ring 10, the flow channel 11 is communicated with an oil inlet pipe 12, the oil inlet pipe 12 extends out of the shell 1, an oil spraying nozzle 13 is arranged on the inner wall of the oil spraying ring 10, the oil spraying nozzle 13 is arranged in an annular array around the axis of the oil feeding pipe 9 so that oil sprayed out of the oil spraying nozzle 13 can be in contact with the outer surfaces of optical fibers and the like without dead angles; the oil feeding pipe 9 is provided with a cleaning ring 14 rotating around the axis of the oil feeding pipe 9 on one side of the front cover plate 2, a sliding key is arranged on the cleaning ring 14 and connected with a circular sliding groove on the oil feeding pipe 9, the sliding key can be in a dovetail shape, the cleaning ring 14 is provided with detachable cleaning devices 15 along the annular array of the axis, the cleaning devices 15 are enclosed into an annular shape, and the cleaning ring 14 and the inner circle on the oil injection ring 10 are coaxially arranged.

Preferably, as shown in fig. 1, a cross beam 16 is disposed on one side of the outer side of the front cover plate 2 opposite to the fixed clamping plate, an adjusting screw 17 is connected to the cross beam 16 through a thread, the adjusting screw 17 is disposed along the radial direction of the front cover plate 2, one end of the adjusting screw 17 is connected to a bearing seat on the movable clamping plate 6, the other end of the adjusting screw 17 is connected to a handle 18, a guide post 19 is disposed on the movable clamping plate 6, and the guide post 19 penetrates through the cross beam 16.

Preferably, as shown in fig. 4, the fixture includes a hollow tube 20, the length of the hollow tube 20 is adapted to the length of the housing 1, the front end of the hollow tube 20 is closed, and the rear end of the hollow tube 20 is open, opposite locking bolts 21 are arranged on the hollow tube 20, a counter bore is arranged on the outer wall of the hollow tube 20, so that the nut of the locking bolt 21 is not higher than the outer surface of the hollow tube 20, the optical fiber is inserted into the hollow tube 20, and then the locking bolt 21 is turned to fix the optical fiber.

Preferably, as shown in fig. 6, the cleaning device 15 includes a cleaning plate 151, the cleaning plate 151 is fixed on the cleaning ring 14 by screws, the cleaning plate 151 is provided with a cleaning brush 152 on the inner side, and the inner side of the cleaning brush 152 is infinitely close to the axis of the cleaning ring 14.

Preferably, as shown in fig. 2, the oil feeding pipe 9 is provided with a post-processing ring 22 on one side of the back cover plate 3 in the same direction as the oil feeding pipe, a sliding key is arranged on the post-processing ring 22, the sliding key is adapted to a sliding rail on the oil feeding pipe 9, so that the post-processing ring 22 can rotate around the axis of the oil feeding pipe 9, the post-processing ring 22 is coaxially arranged with the inner circle of the cleaning ring 14, the post-processing ring 22 is provided with detachable smearing devices 23 in an annular array along the axis thereof, and the smearing devices 23 are enclosed into an annular shape.

Preferably, as shown in fig. 2, the smearing device 23 comprises a mounting plate 231, the mounting plate 231 is connected with the after-treatment ring 22 through screws, the inner side of the mounting plate 231 is provided with a smearing brush 232, and the inner side of the smearing brush 232 is infinitely close to the axis of the after-treatment ring 22.

Preferably, as shown in fig. 2, the outer walls of the cleaning ring 14 and the aftertreatment ring 22 are both sleeved with a driven gear 24, the driven gear 24 is engaged with a transmission gear 25, the two transmission gears 25 are connected through a connecting rod 26, a support is arranged on the outer side of the oil feeding pipe 9, the connecting rod 26 passes through a bearing in the support, a transmission bevel gear 27 is arranged on the connecting rod 26, the transmission bevel gear 27 is engaged with a drive bevel gear 28, the drive bevel gear 28 is arranged on a rotating shaft 29, the rotating shaft 29 is connected with an output shaft of a driving motor 30, the driving motor 30 is arranged on the outer side of the housing 1, the output shaft of the driving motor 30 passes through the bearing in the side wall of the housing 1 and extends into the housing 1, and a shaft seal is arranged at the connection position of the bearing.

Preferably, as shown in fig. 2, the lower end of the side wall of the upper oil pipe 9 is provided with branch pipes 31 at two sides of the oil injection ring 10, and the branch pipes 31 are communicated with a recovery pipe 32 on the housing 1; go up in the oil pipe 9 outside of branch pipe 31 be provided with the baffle 33 of last oil pipe inner wall adaptation, baffle 33 lower extreme can set up the cushion, be provided with through-hole 34 on the baffle 33, the axis of through-hole 34 and the axis syntropy setting of last oil pipe 9, baffle 33 upper end sets up sliding seat 35, sliding seat 35 pass shell 1 and last oil pipe 9 upper portion rectangular hole 36 and respectively with 37 both sides threaded connection of double-end screw, 37 both sides of double-end screw all are provided with the screw thread, when the opposite direction of screw thread, rectangular hole 36 sets up along last oil pipe 9 axial, be provided with flexible dustproof cloth between 36 inner walls of rectangular hole and the sliding seat 35 lateral wall, double-end screw 37 is connected with clean motor 38 transmission.

Preferably, as shown in fig. 1-2, a partition 39 is disposed in the housing 1 at the rear side of the upper oil pipe 9, a through hole 40 with a horizontal axis is disposed on the partition 39, and a heating pipe 41 is disposed in the partition 39 around the through hole 40, and the heating pipe 41 is an electric heating pipe.

Preferably, as shown in fig. 2, a pretreatment ring 42 is arranged between the front cover plate 2 and the oil injection ring 10 in the oil feeding pipe 9, an air pipe 43 is arranged in the pretreatment ring 42, the air pipe 43 is annular, the air pipe 43 is connected with an air nozzle 44 extending towards the inner side of the pretreatment ring 42, an air inlet pipe communicated with the air pipe 43 is arranged on the pretreatment ring 42, and the air inlet pipe extends out of the housing 1 and is connected with an air source.

The specific embodiment is as follows: inserting the front end of the optical fiber from the hollow tube 20, then placing the front end of the hollow tube 20 between the movable clamping plate 6 and the fixed clamping plate 5, and rotating the adjusting screw 17 to enable the conveying rollers 7 on the movable clamping plate 6 and the fixed clamping plate 5 to be in close contact with the hollow tube 20; then starting a feeding motor 8 to rotate a conveying roller 7 on the fixed clamping plate 5, so that the hollow pipe 20 is pushed into the shell 1 until the hollow pipe 20 is completely removed from the rear cover plate 3; at the moment, the feeding motor 8 is closed, the hollow tube 20 is taken down from the optical fiber, and the adjusting screw 17 is rotated, so that the movable clamping plate 6 moves towards the fixed clamping plate 5, and the optical fiber with the outer diameter smaller than that of the hollow tube 20 is clamped by the movable clamping plate 6 and the conveying roller 7 on the fixed clamping plate 5; after the movable clamping plate 6 is adjusted, the feeding motor 8 is restarted to enable the optical fiber to continue moving.

After the optical fiber enters the housing 1, the outer surface of the optical fiber is firstly contacted with the cleaning brush 152 on the cleaning ring 14, so that the dust on the outer surface of the optical fiber is swept away; then the optical fiber passes through the inner circle of the pretreatment ring 42, and the airflow blown out by the gas nozzle 44 on the inner circle of the pretreatment ring 42 flows to the outer surface of the optical fiber so as to further ensure that the outer surface of the optical fiber has no water vapor and dust; the optical fiber passes through the baffle 33 on one side of the front cover plate 2 after passing through the pretreatment ring 42 and moves to the inner circle of the oil spraying ring 10, the oil spraying nozzle 13 on the oil spraying ring 10 sprays oil onto the optical fiber, the oiled optical fiber passes through the baffle 33 on one side of the rear cover plate 3 and moves to the inner circle of the aftertreatment ring 22, and the aftertreatment ring 22 rotates under the driving of the driving motor 30, so that the oil on the optical fiber is smeared by the smearing brush 232 on the aftertreatment ring 22; then, the optical fiber passes through the through hole 40 on the partition plate 39, and the heating pipe 41 in the partition plate 39 generates heat to dry the oil on the optical fiber; finally the fiber is removed from the back cover plate 3.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the above technical features may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. An optical cable production device is characterized by comprising an oiling mechanism and a clamp matched with the oiling mechanism; the oiling mechanism comprises a shell (1), a front cover plate (2) and a rear cover plate (3) are respectively arranged at the front end and the rear end of the shell (1), a through hole (4) is coaxially formed in the front cover plate (2) and the rear cover plate (3), a feeding mechanism matched with a clamp is arranged on the outer side of the front cover plate (2), the feeding mechanism comprises a fixed clamping plate (5) and a movable clamping plate (6) which are symmetrically arranged at two sides of the through hole (4), conveying rollers (7) are respectively arranged at one opposite sides of the fixed clamping plate (5) and the movable clamping plate (6), and a feeding motor (8) for driving the conveying rollers on the fixed clamping plate (5) to rotate is arranged on the fixed clamping plate (5); an oil feeding pipe (9) which is in the same direction as the shell is arranged in the shell (1), an oil injection ring (10) which is concentric with the oil feeding pipe is arranged on the inner wall of the oil feeding pipe (9), a circle of flow channel (11) is arranged in the oil injection ring (10), the flow channel (11) is communicated with an oil inlet pipe (12), an oil injection nozzle (13) is arranged on the inner wall of the oil injection ring (10), the oil injection nozzle (13) extends towards the inner side of the oil injection ring (10), and the inner side of the oil injection nozzle (13) is communicated with the flow channel (11); a cleaning ring (14) rotating around the axis of the oil feeding pipe (9) is arranged on one side of the front cover plate (2) of the oil feeding pipe (9), detachable cleaning devices (15) are arranged on the cleaning ring (14) in an annular array along the axis of the cleaning ring, and the cleaning devices (15) are enclosed into an annular shape; branch pipes (31) are arranged at the lower end of the side wall of the upper oil pipe (9) on two sides of the oil injection ring (10), and the branch pipes (31) are communicated with a recovery pipe (32) on the shell (1); go up in oil pipe (9) in branch pipe (31) the outside be provided with baffle (33) of oil pipe inner wall adaptation, be provided with through-hole (34) on baffle (33), baffle (33) upper end sets up sliding seat (35), sliding seat (35) pass shell (1) and go up rectangular hole (36) on oil pipe (9) upper portion and respectively with double-end screw (37) both sides threaded connection, double-end screw (37) are connected with clean motor (38) transmission.

2. An optical cable production device according to claim 1, wherein a cross beam (16) is arranged on the outer side of the front cover plate (2) on the opposite side of the fixed clamping plate, an adjusting screw (17) is connected to the cross beam (16) in a threaded manner, one end of the adjusting screw (17) is connected to a bearing seat on the movable clamping plate (6), the other end of the adjusting screw (17) is connected to a handle (18), a guide post (19) is arranged on the movable clamping plate (6), and the guide post (19) penetrates through the cross beam (16).

3. An optical cable production device as claimed in claim 1, wherein the clamp comprises a hollow tube (20), the hollow tube (20) being provided with opposed locking bolts (21).

4. An optical cable production device as claimed in claim 1, characterized in that the cleaning device (15) comprises a cleaning plate (151) connected to a cleaning ring (14), the cleaning plate (151) being provided on its inner side with a cleaning brush (152).

5. An optical cable production device according to claim 1, wherein the oil feeding pipe (9) is provided with a post-treatment ring (22) on one side of the back cover plate (3) in the same direction as the back cover plate, the post-treatment ring (22) is provided with detachable smearing devices (23) in an annular array along the axis of the post-treatment ring, and the smearing devices (23) are enclosed into an annular shape.

6. An optical cable production device as claimed in claim 5, wherein the cleaning ring (14) and the post-processing ring (22) are sleeved with a driven gear (24), the driven gear (24) is meshed with a transmission gear (25), the two transmission gears (25) are connected through a connecting rod (26), the connecting rod (26) is provided with a transmission bevel gear (27), the transmission bevel gear (27) is meshed with a drive bevel gear (28), the drive bevel gear (28) is arranged on a rotating shaft (29), and the rotating shaft (29) is connected with an output shaft of a driving motor (30).

7. An optical cable production device as claimed in claim 1, wherein a partition plate (39) is provided in the housing (1) at the rear side of the oil feeding pipe (9), a through hole (40) having a horizontal axis is provided in the partition plate (39), and a heating pipe (41) is provided in the partition plate (39) around the through hole (40).

8. An optical cable production device as claimed in claim 1, wherein a pre-treatment ring (42) is arranged in the oil feeding pipe (9) between the front cover plate (2) and the oil spraying ring (10), an air pipe (43) is arranged in the pre-treatment ring (42), and the air pipe (43) is connected with a gas nozzle (44) extending towards the inner side of the pre-treatment ring (42).