CN113275190A - Cabling ointment coating device and process - Google Patents
Cabling ointment coating device and process Download PDFInfo
- Publication number
- CN113275190A CN113275190A CN202110505423.9A CN202110505423A CN113275190A CN 113275190 A CN113275190 A CN 113275190A CN 202110505423 A CN202110505423 A CN 202110505423A CN 113275190 A CN113275190 A CN 113275190A
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- Prior art keywords
- ointment
- factice
- box
- weight
- pump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
- B05C11/101—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to weight of a container for liquid or other fluent material; responsive to level of liquid or other fluent material in a container
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
Abstract
The invention discloses a cable-forming factice coating device which comprises a factice barrel, a factice box and a factice spraying gun, wherein the factice box is used for storing factice, an input port and an output port are formed in two side ends of the factice box, the factice barrel is arranged on the input side of the factice box and used for conveying the factice to the factice box, and the factice spraying gun is arranged above the factice box and used for coating the factice on the surface of a central reinforcing piece of an optical cable. Through the mode, the cabling factice coating device and the cabling factice coating process fill the cable factice on the surface of the central reinforcing piece through a certain pressure, can meet the water seepage performance requirement of an optical cable, reduce the filling amount of the factice, avoid material waste and pollution of the surrounding environment of a production field caused by excessive overflow of the factice, save the manufacturing cost of the optical cable and reduce the pollution of the environment.
Description
Technical Field
The invention relates to the technical field of optical cable manufacturing, in particular to a cabling factice coating device and process.
Background
In the optical cable cabling process, a plurality of strands of optical fiber sleeves are stranded around the central reinforcing element to form a cable core, and in order to ensure that the cable core of the optical cable has longitudinal water-blocking performance, the longitudinal water-blocking of the optical cable is generally carried out by adopting an ointment filling method.
The ointment filling device is characterized in that the reinforcing piece is placed in the oil filling mold, then ointment is filled to the surfaces of the reinforcing piece and the sleeve, and the sleeve is twisted on the reinforcing piece through twisting.
In the existing optical cable filling device, the factice filling is mainly performed by pumping the factice by a factice pump, the factice is supplied into a factice filling device through a hose factice pipe, a reinforcing member penetrates through the filling device and extends for a certain distance, and the factice is fully distributed on the reinforcing member and then enters a stranding sleeve of a stranding platform.
The conventional ointment filling device is to insert a feed port of an ointment pump into an ointment addition tank, and then to pump the ointment into the ointment filling device by the ointment pump to fill the reinforcing member with the ointment. The defect is that the working environment is polluted by adding ointment frequently, and the working efficiency of replacing and adding the ointment is lower. And the cabled cable core is filled with certain filling intervals in an intermittent manner, and although the filling amount is large, the water resistance of the whole cable core cannot be ensured.
Disclosure of Invention
The invention mainly solves the technical problem of providing a cable-forming factice coating device and a process, wherein cable factice is filled on the surface of a central reinforcement through a certain pressure, so that the water seepage performance requirement of an optical cable is met, the factice filling amount is reduced, the material waste and the pollution to the surrounding environment of a production field caused by excessive overflowing of the factice are avoided, the manufacturing cost of the optical cable is saved, and the environmental pollution is reduced.
In order to solve the technical problems, the invention adopts a technical scheme that: there is provided a cabling factice application apparatus comprising:
the ointment box is used for storing ointment, and an input port and an output port are formed in two side ends of the ointment box;
the ointment barrel is arranged at the input side of the ointment box and used for conveying ointment to the ointment box;
the ointment spraying gun is arranged above the ointment box and used for coating ointment on the surface of the central reinforcing piece of the optical cable.
In a preferred embodiment of the present invention, the ointment tank is connected to the input port of the ointment tank through a first oil feed pipe and a second oil feed pipe, and a first valve is provided on the first oil feed pipe at a position close to the ointment tank.
In a preferred embodiment of the present invention, a diaphragm pump is provided between the first oil feed pipe and the second oil feed pipe, and the ointment in the ointment barrel is pumped out by the diaphragm pump.
In a preferred embodiment of the invention, the delivery outlet of the gel tank is connected to the gel spray gun through a first outlet line and a second outlet line, and a second valve is provided on the first outlet line adjacent to the gel tank.
In a preferred embodiment of the present invention, a filling pump is provided between the first oil outlet pipe and the second oil outlet pipe, the filling pump being provided on the output side of the cream tank, and cream in the cream tank is transported to the cream painting gun by the filling pump.
In a preferred embodiment of the invention, the filling pump is an electric gear pump or an electric screw pump.
In a preferred embodiment of the invention, the top surface of the ointment box is provided with a cover plate, and the cover plate is provided with a cover plate hole and a transparent plate.
In a preferred embodiment of the invention, the ointment box further comprises an induction control mechanism, the induction control mechanism comprises a weighing scale, a weighing sensor and a controller, the ointment box is placed on the weighing scale, the weighing sensor is arranged in the weighing scale and is in signal connection with one end of the controller, and the other end of the controller is electrically connected with the diaphragm pump.
In order to solve the technical problem, the invention adopts another technical scheme that: provided is a process for coating a cable-forming ointment, comprising:
acquiring a weight change signal of an ointment box placed on a weighing scale by using a weighing sensor;
and determining, with a controller, a motion mode of the diaphragm pump based on the weight change signal.
In a preferred embodiment of the present invention, the operation modes of the diaphragm pump include a cream replenishing mode and a stop replenishing mode,
when the weight of the ointment box is lower than the lower limit value of the set weight of the ointment box, the weighing sensor transmits a weight change signal to the controller, and the controller drives the diaphragm pump to pump ointment into the ointment box;
when the weight of the ointment box reaches the upper limit value of the set weight of the ointment box, the weighing sensor transmits the weight change signal to the controller again, and the controller drives the diaphragm pump to stop replenishing the ointment.
The invention has the beneficial effects that: according to the cabling factice coating device and the cabling factice coating process, cable factice is filled on the surface of the central reinforcing piece through a certain pressure, the factice on the surface of the central reinforcing piece is uniformly distributed between the reinforcing piece and the loose sleeve, and the continuous water blocking section is formed on the cable core, so that the requirement on the water seepage performance of the optical cable is met, the filling amount of the factice is reduced, the material waste and the pollution to the surrounding environment of a production field caused by excessive overflow of the factice are avoided, the manufacturing cost of the optical cable is saved, and the environmental pollution is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of the cabling aid application device of the present invention;
FIG. 2 is a schematic diagram of the control of the diaphragm pump action in the cabled ointment applying apparatus according to the invention;
the parts in the drawings are numbered as follows: 1. ointment bucket, 2, first valve, 3, first oil inlet pipe, 4, diaphragm pump, 5, second oil inlet pipe, 6, ointment case, 7, weighing scale, 8, apron, 9, apron hole, 10, transparent plate, 11, ointment spraying gun, 12, second valve, 13, first oil outlet pipe, 14, filling pump, 15, second oil outlet pipe, 16, central reinforcement, 17, weighing sensor, 18, controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 2, an embodiment of the present invention includes:
example one
The utility model provides a stranding oleamen coating device, includes oleamen bucket 1, oleamen case 6 and oleamen spraying gun 11, and oleamen case 6 is used for storing oleamen, and input port and delivery outlet have been seted up to the both sides end of oleamen case 6, and oleamen bucket 1 sets up and is used for carrying oleamen to oleamen case 6 at the input side of oleamen case 6, and oleamen spraying gun 11 sets up in oleamen case 6 tops for 16 surfaces at the central reinforcement surface of optical cable are scribbled with oleamen.
Ointment bucket 1 advances the input port that pipe 5 connects ointment case 6 through first oil pipe 3 and second, and the position that is close to ointment bucket 1 on the first oil pipe 3 that advances is provided with first valve 2, and first oil pipe 3 and second advance and be provided with diaphragm pump 4 between the oil pipe 5, take out the ointment in ointment bucket 1 through diaphragm pump 4, and the ointment of taking out advances oil pipe 5 through the second and carries to ointment case 6.
Wherein, first valve 2 is connected oleamen bucket 2 and first oil pipe 3, closes first valve 2 when not needing the oleamen or needing to change the oleamen, makes things convenient for the change of oleamen.
The delivery outlet of oleamen case 6 passes through first oil pipe 13 and second oil pipe 15 and connects oleamen spraying gun 11, and the position that is close to oleamen case 6 on the first oil pipe 13 is provided with second valve 12, is provided with filling pump 14 between first oil pipe 13 and the second oil pipe 15, and filling pump 14 is electronic gear pump or electronic screw pump.
The second valve 12 is installed on the ointment tank 6, connects the ointment tank 6 and the first oil outlet pipe 13, coats the ointment on the central reinforcement 16 from the ointment tank 6 through the first oil outlet pipe 13, and if the oil outlet pipe is blocked, the second valve 12 can be closed, so that the ointment in the ointment tank 6 can be prevented from flowing out, and the oil outlet pipe can be conveniently replaced.
The screw pump or the gear pump is used for filling factice into the central reinforcing member 16, and the factice on the surface of the central reinforcing member 16 is uniformly distributed between the reinforcing member and the loose sleeve, so that the requirement on the water seepage performance of the optical cable is met, and the filling amount of the factice is reduced.
A filling pump 14 is provided on the output side of the ointment tank, and the ointment in the ointment tank is transported to the ointment spray gun 11 by the filling pump 14 to be applied to the surface of the center reinforcing member 16.
The ointment of the central reinforcing member 16 is uniformly distributed on the surface of the central reinforcing member 16 under the action of gravity, then enters the stranding table sleeve to be stranded, and the cable ointment is uniformly distributed in the gap between the central reinforcing member 16 and the loose sleeve, so that the water blocking effect is achieved.
The cable factice coating device also comprises an induction control mechanism, and the diaphragm pump 4 is controlled by the induction control mechanism to supplement factice to the factice box.
The induction control mechanism comprises a weighing scale 7, a weighing sensor 17 and a controller 18, the ointment box 6 is placed on the weighing scale 7, the weighing sensor 17 is arranged inside the weighing scale 7 and is connected with one end of the controller 18 through a signal, and the other end of the controller 18 is electrically connected with the diaphragm pump 4.
Redundant factice leaks into the cover plate hole and enters the factice box 6, when the weight of the factice box 6 is lower than the lower limit set by the weight of the factice box 6, the factice is driven into the factice box 6 by the whole factice system under the action of the diaphragm pump 4 to be supplemented, and when the weight of the factice box 6 reaches the upper limit set by the weight of the factice box 6, the factice is stopped being supplemented.
Example two
A process for applying a cable-forming ointment using the cable-forming ointment applying apparatus of embodiment one, comprising: acquiring a weight change signal of the ointment box 6 placed on the weighing scale 7 by using the weighing sensor 17; and determining a mode of action of the membrane pump 4 from the weight change signal by means of the controller 18.
Further, the operation modes of the diaphragm pump 4 include a cream replenishing mode and a stop replenishing mode,
when the weight of the ointment box 6 is lower than the lower limit value of the set weight of the ointment box 6, the weighing sensor 17 transmits a weight change signal to the controller 18, and the controller 18 drives the diaphragm pump 4 to pump ointment into the ointment box 6;
when the weight of the ointment tank 6 reaches the upper limit value of the set weight of the ointment tank 6, the weight sensor 17 transmits the weight change signal to the controller 18 again, and the diaphragm pump 4 is driven by the controller 18 to stop supplying ointment.
The cabling factice coating device and the technology have the beneficial effects that:
the cable paste is filled on the surface of the central reinforcement through certain pressure, the cable paste is uniformly distributed on the surface of the reinforcement under the action of gravity, the filling is ensured to be full, and meanwhile, the sleeve is stranded on the reinforcement for a circle to form a continuous water blocking section on the cable core, so that the water seepage performance of the optical cable is met;
the screw pump or the gear pump is used for filling factice into the central reinforcing piece, and the factice on the surface of the central reinforcing piece is uniformly distributed between the reinforcing piece and the loose sleeve, so that the requirement on the water seepage performance of the optical cable is met, the filling amount of the factice is reduced, the material waste and the pollution to the surrounding environment of a production field caused by excessive overflow of the factice are avoided, the manufacturing cost of the optical cable is saved, and the pollution to the environment is reduced.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A cable-forming ointment applying apparatus, comprising:
the ointment box is used for storing ointment, and an input port and an output port are formed in two side ends of the ointment box;
the ointment barrel is arranged at the input side of the ointment box and used for conveying ointment to the ointment box;
the ointment spraying gun is arranged above the ointment box and used for coating ointment on the surface of the central reinforcing piece of the optical cable.
2. A cabled ointment applicator according to claim 1, wherein the ointment tank is connected to the input port of the ointment tank by a first and a second oil feed pipe, and a first valve is provided on the first oil feed pipe at a position close to the ointment tank.
3. A cabled ointment applying apparatus according to claim 2, wherein a diaphragm pump is provided between the first oil feed pipe and the second oil feed pipe, and ointment in the ointment tank is drawn out by the diaphragm pump.
4. A cabled factice application device according to claim 1, in which the factice delivery outlet is connected to the factice spraying gun via a first oil outlet line and a second oil outlet line, the first oil outlet line being provided with a second valve adjacent the factice tank.
5. A cabled factice application device according to claim 4, characterized in that a filling pump is arranged between the first oil outlet pipe and the second oil outlet pipe, the filling pump being arranged on the output side of the factice box, the factice in the factice box being transported to the factice spraying gun by means of the filling pump.
6. A cabled ointment application device according to claim 5, characterized in that the filling pump is an electric gear pump or an electric screw pump.
7. A cabled ointment applying apparatus according to claim 1 wherein the ointment tank top surface is fitted with a cover plate having both cover plate holes and a transparent plate.
8. A cabled ointment applying apparatus according to claim 1, further comprising an inductive control mechanism including a weight scale, a weight sensor and a controller, wherein the ointment tank is placed on the weight scale, the weight sensor is disposed inside the weight scale and is in signal connection with one end of the controller, and the other end of the controller is electrically connected to the diaphragm pump.
9. A process for coating a cabling ointment, comprising:
acquiring a weight change signal of an ointment box placed on a weighing scale by using a weighing sensor;
and determining, with a controller, a motion mode of the diaphragm pump based on the weight change signal.
10. A cabled ointment application process according to claim 9, characterized in that the modes of action of the membrane pumps comprise an ointment replenishment mode and a stop replenishment mode,
when the weight of the ointment box is lower than the lower limit value of the set weight of the ointment box, the weighing sensor transmits a weight change signal to the controller, and the controller drives the diaphragm pump to pump ointment into the ointment box;
when the weight of the ointment box reaches the upper limit value of the set weight of the ointment box, the weighing sensor transmits the weight change signal to the controller again, and the controller drives the diaphragm pump to stop replenishing the ointment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110505423.9A CN113275190A (en) | 2021-05-10 | 2021-05-10 | Cabling ointment coating device and process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110505423.9A CN113275190A (en) | 2021-05-10 | 2021-05-10 | Cabling ointment coating device and process |
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| Publication Number | Publication Date |
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| CN113275190A true CN113275190A (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110505423.9A Pending CN113275190A (en) | 2021-05-10 | 2021-05-10 | Cabling ointment coating device and process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510056A (en) * | 2021-09-14 | 2021-10-19 | 溧阳卓越新材料科技有限公司 | Feeding device of coating barrel, automatic feeding method and coating detection method |
-
2021
- 2021-05-10 CN CN202110505423.9A patent/CN113275190A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510056A (en) * | 2021-09-14 | 2021-10-19 | 溧阳卓越新材料科技有限公司 | Feeding device of coating barrel, automatic feeding method and coating detection method |
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