CN106040516B - Glass reinforced plastic pipeline twining production technology scrapes gluing and receipts glue integrated apparatus - Google Patents

Glass reinforced plastic pipeline twining production technology scrapes gluing and receipts glue integrated apparatus Download PDF

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Publication number
CN106040516B
CN106040516B CN201610590177.0A CN201610590177A CN106040516B CN 106040516 B CN106040516 B CN 106040516B CN 201610590177 A CN201610590177 A CN 201610590177A CN 106040516 B CN106040516 B CN 106040516B
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China
Prior art keywords
glue
roller
soft
gluing
holder
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CN201610590177.0A
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Chinese (zh)
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CN106040516A (en
Inventor
胡兆吉
郭晓京
贾哲
王计辉
杨晨静
成慧杰
尤俊
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Nanchang University
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Nanchang University
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/06Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1039Recovery of excess liquid or other fluent material; Controlling means therefor

Abstract

It is a kind of to scrape gluing and receipts glue integrated apparatus for glass reinforced plastic pipeline twining production technology, it is to wind production technology for traditional glass steel conduit and equip the outstanding problems such as human cost height caused by existing glue-coating unevenness, the manual operation that glue is wasted and assisted, provides a set of integrated apparatus that can be substituted and manually carry out scraping gluing operation and can realize the automatic recycling of glue.The present invention mainly receives adhesive dispenser by " pawl " formula frictioning, and three functions of gluing, frictioning and glue recycling are integrated in one, and human cost is reduced and by the automatic recycling of realization glue come the phenomenon that solving glue waste to substitute manual operation.

Description

Glass reinforced plastic pipeline twining production technology scrapes gluing and receipts glue integrated apparatus
Technical field
The present apparatus be related to it is a kind of for glass reinforced plastic pipeline twining production technology scrape gluing with receive glue integrated apparatus, to replace For artificial realization frictioning, the function of coating and glue recycling, belong to Process Equipment manufacturing field.
Background technology
Wound fiberglass-reinforced plastic pipeline is a kind of lightweight, high-strength, corrosion resistant nonmetal pipeline.Compared with metallic conduit, by In its performance characteristics outstanding, glass fiber winding GRP pipe is in municipal plumbing, petrochemical industry, energy environment protection in recent years The application of equal process industrials related field is increasingly extensive.
At present in the GRP pipe system lining actual production process in China, since the degree of automation of production equipment is relatively low, Coating, frictioning and glue collection in production process are relied primarily on and are accomplished manually.In lining process processed, glue is from spray equipment Middle spray is in fiberglass surfacing to be wound, as the continuous rotation of winding pipeline and the continuous axial of spray equipment move, The continuous winding of glass layer is realized, until required duct thickness.In order to increase the rigidity of GRP pipe and reduce ring The dosage of oxygen resin adhesive liquid, it is sometimes desirable to suitable quartz sand be added in winding pipeline, to reduce the material cost of pipeline.
However, in pipeline system serves as a contrast production process, while multiple workers being needed to have the fibrous layer of glue into pedestrian spray Work frictioning and application job, while extra glue is artificially collected.Production technology not only causes cost of labor in this Increase, glue waste and caused environmental pollution, and manually coating unevenness will also influence the winding mass of pipeline.
For this purpose, the present invention is directed to be directed to traditional glass steel conduit winding system lining production technology and the existing glue-coating of equipment The outstanding problems such as human cost height caused by the manual operation of uneven, glue waste and auxiliary, exploitation is a set of can to substitute people Work carries out scraping gluing operation and can realize the integrated apparatus of glue recycling.
Invention content
The present invention be directed to the prior art deficiency, provide it is a kind of for glass reinforced plastic pipeline twining production technology scrape gluing with Receive glue integrated apparatus, with solve traditional glass steel conduit winding system lining production technology it is uneven with the existing glue-coating of equipment, The outstanding problems such as human cost height caused by the manual operation that glue is wasted and assisted.
The present invention develops a set of " pawl " formula and scrapes gluing and glue collection integrated apparatus, and gluing, frictioning and glue are returned It receives three functions to be integrated in one, to substitute manual operation to reduce human cost and by realizing that the automatic recycling of glue is sharp again The phenomenon that for solving glue waste.
Device of the present invention includes glue spreading apparatus, Frictioning device, glue collection device and device transmission mechanism;
The glue spreading apparatus is by soft upper glue roller (1), soft lower rubber roller (4), dewclaw holder (2), lower claw holder (6) and Holddown spring (7) is constituted;Soft upper glue roller (1) and soft lower rubber roller (4) are cut with scissors with dewclaw holder (2) and lower claw holder (6) respectively It connects in succession, dewclaw holder (2) and lower claw holder (6) are articulated and connected with apparatus platform trolley (11), dewclaw holder (2) and lower claw branch Frame (6) makes soft upper glue roller (1) and soft lower rubber roller (4) are in close contact with pipeline by holddown spring (7);
By vulcanie roller (3), pipe thickness sensor (16) and by telescopic rod (8), crank connects the Frictioning device Linkage (9), the pressing force adjusting control mechanism composition that steering engine (10) is constituted;When pipe thickness sensor (16) detects wall thickness When increasing or being recessed, controller is fed back to immediately, and controller drives steering engine (10) to rotate, by toggle (9), makes to stretch Contracting bar (8) moves forward or back, and to increase or decrease, rubber rollers are to the pressing force of winding pipeline, to achieve the purpose that frictioning;
The glue collection device is made of glue collecting tank (5) and lower claw holder (6), and glue collecting tank (5) is articulated with Lower claw holder (6), with easy to disassemble;The glue more than needed collected by glue collecting tank (5) is applied again by soft lower rubber roller (4) In pipeline core model, realize that the collection of glue recycles;
Described device transmission mechanism is made of apparatus platform trolley (11) and drive lead screw (13) and guide rod (14);Device Transmission mechanism realizes parallel reciprocating movement of the integrated apparatus with winding pipeline.
The pipe thickness sensor (16) of the Frictioning device is ultrasonic sensor;The controller is that STC89C52 is mono- Piece machine, the pipe thickness sensor (16) wall-thickness measurement and smooth journey of monitoring tube wall during core model is constantly increased Degree.
The soft upper glue roller (1) and soft lower rubber roller (4) use soft hairbrush, and the vulcanie roller (3) is using hard The rubber material of matter is made.
Respectively there are one for the free movable guide chute of telescopic rod (8) for the right and left of described device platform trolley (11) (15).Beneficial effects of the present invention:The present invention can substitute automatic in artificial realization winding pipeline system lining production process Gluing is operated with frictioning, can recycle the whole glue scraped off in time, and realizes that glue recycles, and improves the utilization of glue Rate realizes clean manufacturing.While effective human cost for saving bushing pipe road processed, realization clean manufacturing, it can significantly increase The production efficiency and product quality of winding pipeline.
Description of the drawings
Fig. 1 is apparatus structure schematic diagram of the present invention;
Fig. 2 is apparatus structure front view of the present invention;
In figure:The soft upper glue rollers of 1-;2 ,-dewclaw holder;3- hard rubber rollers;The soft lower rubber roller 5- glue collecting tanks of 4-;6- Lower claw holder 7- holddown springs;8- telescopic rods;9- toggles;10- steering engines;11- apparatus platform trolleies;12- core models; 13- drive lead screws;14- guide rods;15- guide chutes;16- pipe thickness sensors.
Specific implementation mode
The integrated apparatus of the present invention includes glue spreading apparatus, Frictioning device, glue collection device and device transmission mechanism. The integrated apparatus external form is as claw, " holding " core model (12), as shown in Figure 1.
The integrated apparatus is installed on apparatus platform trolley (11), flat with device under the driving of drive lead screw (13) Platform trolley (11) is moved back and forth along guide rod (14) track.
The integrated apparatus is before work, it is desirable that the soft upper glue roller of glue spreading apparatus (1) and soft lower rubber roller (4) and frictioning The hard rubber roller (3) of device is bonded with core model (12), is stretched telescopic rod (8), is kept device close to core model (12), until scraping mucilage binding Core model (12) is touched and be bonded to the hard rubber roller (3) set, and fitting pressing force is provided by the spring in telescopic rod (8);At the same time, The soft upper glue roller (1) and soft lower rubber roller (4) being installed on dewclaw holder (2) and lower claw holder (6) have also touched core model (12) and along the circumferential fitting core model of core model it moves up and down respectively, while dewclaw holder (2) and lower claw holder (6) are then upper and lower It opens.At this point, the pressing force of soft upper glue roller (1) and soft lower rubber roller (4) the fitting core model of glue spreading apparatus is propped up by connection dewclaw The holddown spring (7) of frame (2) and lower claw holder (6) provides.
State is as described below when the integrated apparatus work:Glue is sprayed to the core film of rotation from glue spray equipment (12), be tightly attached to core film (12) soft upper glue roller (1) and soft lower rubber roller (4) will be wrapped in core film (12) surface fiber and Glue-coating is uniform, is compacted through the spreading roller (3) positioned at side, and glue more than needed flows into glue along rubber roller (3) both ends and receives glue Slot (5).Soft rubber roller (4) in glue receipts glue groove (5) is again coated on the glue of collection the fibrous layer of core model (12).
The integration whole device, which is parallel under the driving of device transmission mechanism on core model (12), makees at the uniform velocity back and forth to transport It is dynamic.With the continuous increase of core model (12) diameter, dewclaw holder (2) and lower claw holder (6) slowly open, the hard of Frictioning device Rubber roller (3) is retracted backward at leisure with the increase of core film (12).Displacement is recorded while retraction, to measure the thickness of core model (12) Degree.
The integrated apparatus is during glass reinforced plastic pipeline twining system serves as a contrast, when pipe thickness sensor (16) detects wall When thickness increases or is thinned, controller will be fed back to immediately in time, controller drives steering engine (10) to rotate, passes through toggle (9), telescopic rod (8) is made to move forward or back, to increase or decrease pressing force of the rubber rollers to winding pipeline, to reach frictioning Purpose.
The integrated apparatus is after core model (12) winding system lining reaches design thickness, dewclaw holder (2) and lower claw holder (6) it opens completely, the integrated apparatus exits winding pipeline system lining technique and completes system lining operation.

Claims (4)

1. a kind of scraping gluing and receipts glue integrated apparatus for glass reinforced plastic pipeline twining production technology, it is characterised in that:It is described Device includes glue spreading apparatus, Frictioning device, glue collection device and device transmission mechanism;
The glue spreading apparatus is by soft upper glue roller (1), soft lower rubber roller (4), dewclaw holder (2), lower claw holder (6) and compresses Spring (7) is constituted;Soft upper glue roller (1) and soft lower rubber roller (4) hingedly connect with dewclaw holder (2) and lower claw holder (6) respectively It connects, dewclaw holder (2) and lower claw holder (6) are articulated and connected with apparatus platform trolley (11), dewclaw holder (2) and lower claw holder (6) soft upper glue roller (1) and soft lower rubber roller (4) is made to be in close contact with pipeline by holddown spring (7);
The Frictioning device is by vulcanie roller (3), pipe thickness sensor (16) and by telescopic rod (8), crank connecting link machine The pressing force adjusting control mechanism composition that structure (9), steering engine (10) are constituted;When pipe thickness sensor (16) detects that wall thickness increases Or when recess, controller is fed back to immediately, and controller drives steering engine (10) to rotate, by toggle (9), makes telescopic rod (8) it moves forward or back, to increase or decrease, rubber rollers are to the pressing force of winding pipeline, to achieve the purpose that frictioning;
The glue collection device is made of glue collecting tank (5) and lower claw holder (6), and glue collecting tank (5) is articulated with lower claw Holder (6), with easy to disassemble;Pipe is coated on by soft lower rubber roller (4) again by the glue more than needed that glue collecting tank (5) is collected Road core model realizes that the collection of glue recycles;
Described device transmission mechanism is made of apparatus platform trolley (11) and drive lead screw (13) and guide rod (14);Device is driven Mechanism realizes parallel reciprocating movement of the integrated apparatus with winding pipeline.
2. a kind of gluing of scraping for glass reinforced plastic pipeline twining production technology according to claim 1 is disguised with glue one is received It sets, it is characterised in that:The pipe thickness sensor (16) of the Frictioning device is ultrasonic sensor;The controller is STC89C52 single chip, the pipe thickness sensor (16) wall-thickness measurement and monitoring pipe during core model is constantly increased The smooth degree of wall.
3. a kind of gluing of scraping for glass reinforced plastic pipeline twining production technology according to claim 1 is disguised with glue one is received It sets, it is characterised in that:The soft upper glue roller (1) and soft lower rubber roller (4) use soft hairbrush, the vulcanie roller (3) It is made of the rubber material of hard.
4. a kind of gluing of scraping for glass reinforced plastic pipeline twining production technology according to claim 1 is disguised with glue one is received It sets, it is characterised in that:Respectively there are one led for telescopic rod (8) is freely movable for the right and left of described device platform trolley (11) To sliding slot (15).
CN201610590177.0A 2016-07-26 2016-07-26 Glass reinforced plastic pipeline twining production technology scrapes gluing and receipts glue integrated apparatus Active CN106040516B (en)

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CN201610590177.0A CN106040516B (en) 2016-07-26 2016-07-26 Glass reinforced plastic pipeline twining production technology scrapes gluing and receipts glue integrated apparatus

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CN110962326B (en) * 2019-11-07 2022-02-25 胜利新大新材料股份有限公司 Device suitable for epoxy glass steel pipeline winding line glue solution circulation and production line thereof
CN112908689B (en) * 2021-01-20 2021-11-26 北京中科网芯管理咨询中心(有限合伙) Electronic filter former
CN114083814B (en) * 2022-01-07 2022-04-15 胜利新大新材料股份有限公司 Dry yarn winding device at two ends of glass fiber reinforced plastic pipeline
CN116572562B (en) * 2023-04-04 2024-03-19 南京红复玻璃钢有限公司 Manufacturing process of continuously-wound glass fiber reinforced plastic pipeline

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