CN102926160B - Deburring equipment of hose surface of glass fiber machine and processing method thereof - Google Patents
Deburring equipment of hose surface of glass fiber machine and processing method thereof Download PDFInfo
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- CN102926160B CN102926160B CN201210441616.3A CN201210441616A CN102926160B CN 102926160 B CN102926160 B CN 102926160B CN 201210441616 A CN201210441616 A CN 201210441616A CN 102926160 B CN102926160 B CN 102926160B
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Abstract
The invention relates to deburring equipment of a hose surface of a glass fiber machine and a processing method of the deburring equipment of the hose surface of the glass fiber machine. The deburring equipment of the hose surface of the glass fiber machine comprises a base, a pay-off rack and a take-up rack, and is characterized in that a combusting device and a melting device are sequentially arranged between the pay-off rack and the take-up rack. The combusting device and the melting device are both arranged on the base, and are of the same height. Two ends of an inlet and an outlet of the combusting device and two ends of an inlet and an outlet of the melting device are respectively provided with a hose expanding device, and the four hose expanding devices are arranged coaxially and are matched with the height of the combusting device and the melting device. At least two air inlets are arranged inside a combusting chamber of the combusting device, and the melting device adopts non-contact heat source melting. The deburring equipment of the hose surface of the glass fiber machine and the processing method of the deburring equipment of the hose surface of the glass fiber machine are reasonable in structure, safe and energy-saving, convenient to operate and obvious in deburring effect.
Description
Technical field
The present invention relates to a kind of glass fiber weaving hose surface deburring equipment.
Background technology
Glass fibre is a kind of Inorganic Non-metallic Materials of excellent performance, also be the indispensable supporting basic material of new and high technology, the premium properties such as it not only has high temperature resistant, fire-retardant, electric insulation, TENSILE STRENGTH is high, chemical stability is good, can also adopt organic coating technology to carry out goods deep processing.
The application form of glass fiber product can be divided into three major types substantially: dry goods, pitch strengthen class, plastics strengthen class.Wherein glass fiber weaving flexible pipe is widely used on automotive wire bundle and blast pipe and is played thermal insulation protection; be used in the insulation protection (generally needing coating) that electrifies on the wire of motor and electrical equipment wiring harness; within 2012, above-mentioned field is about 3,300,000,000 RMB in global market scale, and wherein Chinese market capacity is about 600,000,000 yuan.
Because the fragility of glass is large, so general fibre bundle is more fluffy while producing glass fibre from glass marble wire drawing, need to after doubling, twisting, re-use; In order to produce glass fiber weaving thing, also must be to glass fibre through machinings such as weft yarn (fiber of rolling is divided on the spool to little) and woven (have multiple weave, compile to mix as braiding, knitting, pin and knit); The above-mentioned operation later burr of glass fiber weaving hose surface is several centimetres, the dense degree of burr according to the quality of glass fibre and process for machining to the destructiveness of fiberglass surfacing and difference.
The burr of fiberglass surfacing not only affects outward appearance, easily causes burr to dance in the air during transportation processing, and the skin surface that sticks to people causes allergic reaction, and summer is even more serious during perspiring; For the fiberglass pipe that needs coating to process, the burr of fiberglass surfacing also will destroy the resistance to electrical breakdown capability of coating.
The conventional burr of removing has singeing, dyeing needs the fine hair of design on fabric surface to remove before dyeing to cotton yarn, polymer fiber fabric (grey cloth), and equipment can be divided into two classes according to the feature of thermal source: flame-type is singed (contactless) and the metallic plate that generates heat is singed (contact); The flame temperature of singing is conventionally at 900 ℃～1000 ℃, the surface temperature of red-hot metallic plate also reaches 800 ℃, all higher than decomposition temperature or the ignition point of various fibers, while singing, yarn or fabric pass through at a high speed flame under certain tensioning state, owing to stretching out, the relative heating surface area of surperficial fine hair is large, be instantaneously warming up to ignition point and burn, and yarn and fabric body is because picking up back and interweaving closely, programming rate is so rapid, so area of dissipation is fully seldom affected in addition.Heating metallic plate is singed and is only applicable to organize abundant fabric closely, and the flame-type efficiency of singing is high and more energy-conservation, and Past 30 Years dyeing mainly concentrates in the design of high-efficiency burner the research of gassing frame.But above-mentioned singeing and equipment are not also suitable for glass fiber weaving flexible pipe, because the fusing point of glass fiber material and burning-point and conventional cloth fiber have very large difference, glass fibre fusing point is high, fragility is large, if adopt contact high temperature heat source melt process, easily cause the fracture of glass embrittlement, and friction produces secondary burr.Glass fiber weaving flexible pipe is that closed circle and internal diameter are very little, how, below 20mm, cannot process burner according to the thinking of dyeing gassing frame.
Summary of the invention
Technical problem to be solved by this invention is to overcome deficiency of the prior art and glass fiber weaving hose surface deburring equipment and processing method thereof that a kind of rational in infrastructure, energy-saving safe, easy to operate, deburring successful are provided.
The technical scheme that the present invention solves the problems of the technologies described above employing is: this glass fiber weaving hose surface deburring equipment, comprise support, pay off rack and take-up stand, it is characterized in that: between pay off rack and take-up stand, be also provided with successively burner and melting plant, burner and melting plant are all arranged on support, both are highly consistent, the import and export two ends of burner and the import and export two ends of melting plant are respectively arranged with flexible pipe extension fixture, above-mentioned four flexible pipe extension fixtures are coaxial install and with the matched of burner and melting plant, in the combustion chamber of described burner, be at least provided with two air inlets, melting plant adopts heat source non-contact melting.The present invention utilizes burning and two kinds of mechanism of heat source non-contact melting to remove respectively the elongated burr of glass fiber weaving hose surface and short and concentrated burr; Elongated burr can be because heat transfer rate extinguishes soon when being burned to fiberglass tubes surface, and the radiant heat source maximum temperature place that short and concentrated burr combustion reaction is difficult to cause ，Er melter is just in time on fiberglass tubes surface; By flexible pipe extension fixture, make to knit pipe always in horizontal expansion state in deburring process, and coaxial with thermal source, knit on pipe circumference and be heated evenly.The object that combustion chamber at least arranges two air inlets is in combustion chamber, to form a plurality of flame source higher than glass fibre fusing point, ensures the abundant burning of elongated burr.
Flexible pipe extension fixture of the present invention comprises porcelain ring and steel ball, and steel ball is placed on glass fiber hose inside, and steel ball size should be greater than the aperture 2-5mm of porcelain ring.Glass fiber hose is through porcelain ring, under the effect of tractive force, move horizontally, because the diameter of steel ball is greater than the aperture of porcelain ring, steel ball stops horizontal movement and only does random rotation while moving to porcelain ring entrance side, and flexible hose expands into circle under the support of two ends steel ball.
Burner of the present invention comprises combustion chamber, liquefied gas bottle, pressure-reducing valve, air blast and igniter, combustion chamber is hollow cylinder, one end, combustion chamber is provided with igniter, on combustion chamber, be at least provided with two air inlets, the liquefied gas bottle port of export is provided with pressure-reducing valve, liquefied gas bottle and air blast are by pipeline communication, and pipeline is communicated with air inlet, is also provided with flow control valve on pipeline.By adjusting the air quantity of air blast and the pressure of liquefied gas intake valve, to guarantee having enough firepower in combustion chamber.On combustion chamber, be provided with a plurality of air inlets, the whole indoor flame that is full of after igniting.Utilize flame that the elongated burr on circular hose surface is burnouted.The deburring that can adapt to different-diameter glass fiber weaving flexible pipe.
Combustion chamber of the present invention every 10CM on its length direction arranges an air inlet.The benefit that above-mentioned distance arranges air inlet is that both to have realized in combustion chamber the temperature difference between flame source less, and guaranteeing again has enough flame width in combustion chamber, makes hauling speed can maintain 5 ms/min-20 ms/min, guarantees rational production efficiency.
Melting plant of the present invention comprises melter and infrared heating pipe, and melter is hollow cylinder, is provided with one deck infrared heating pipe between melter's inside and outside wall.Melting plant is melted in tissue surface with infrared indirect thermal source knitting the residue burr of tube-surface after burning is processed.
Between burner of the present invention and melting plant, be provided with guide wheel, idler height is mated with burner and melting plant.The supporting role of guide wheel can reduce rubbing between melter's arrival end glass braided tube and porcelain ring and examine.
The present invention also provides a kind of glass fiber weaving hose surface deburring method, it is characterized in that: by the glass fiber weaving flexible pipe on pay off rack with the speed drawing of 5 ms/min ~ 20 ms/min successively by burner and melting plant, finally by take-up stand, reeled, four flexible pipe extension fixtures of burner and the setting of melting plant entrance end make glass fiber weaving flexible pipe cross-sectional expansion for circular, temperature in burner in combustion chamber is 700 ℃-850 ℃, and the temperature in melting plant in melter is 800 ℃-1000 ℃.Hauling speed can affect fiberglass tubes and accept the heat treated time, and the benefit of above-mentioned hauling speed is that deburring is abundant, and glass fibre can be because of after being heated for a long time and brittle failure occurs.The principle that the temperature of above-mentioned combustion chamber and the temperature of melter are set is, under the prerequisite fully occurring, accomplishes that temperature is minimum in burning and melting as far as possible.
The pressure 0.01MPa-0.28Mpa of pressure-reducing valve of the present invention, the maximum quantity of wind of air blast is 1 cubic meters per minute.The object that above-mentioned parameter scope is set is to match with Domestic liquefied-petroleum gas pressure tank, and guarantees that flame can smooth combustion in combustion chamber.
The present invention compared with prior art has the following advantages: the present invention can not only improve the safety in utilization of glass fiber weaving flexible pipe, and can improve and take the resistance to electrical breakdown capability of the coated pipe that glass fiber hose is base material, the Application Areas of expansion glass fiber weaving flexible pipe.
The major advantage of processing side of the present invention has:
Distinguish the burr type of glass fiber weaving hose surface, effectively removing under the prerequisite of burr, accomplished the fiberglass pipe minimum of being heated, avoid it that brittle failure occurs.
Glass braided tube is carried out deburring processing under the conglobate condition of expansion, and surface is heated evenly, and it is distortionless that rear braided tube is processed in deburring.
Burning and fusion mechanism are mixed use, and after deburring processing, braided tube surface is clean and tidy.
Production efficiency is high, handling safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is steel ball structure schematic diagram of the present invention.
Fig. 3 is porcelain ring structural representation of the present invention.
Fig. 4 is chamber structure schematic diagram of the present invention.
Tu5Wei melter of the present invention structural representation.
The specific embodiment
Referring to Fig. 1 ~ Fig. 5, the present invention includes support I, burner II, melting plant III, flexible pipe extension fixture IV, pay off rack V and take-up stand VI, burner II, melting plant III, flexible pipe extension fixture IV, pay off rack V and take-up stand VI are all arranged in support I.By work flow, pay off rack V, burner II, melting plant III and take-up stand VI are set gradually, the import and export two ends of burner II and the import and export two ends of melting plant III are respectively arranged with flexible pipe extension fixture IV, burner II is highly consistent with melting plant III, above-mentioned four flexible pipe extension fixture IV are coaxial install and with the matched of burner II and melting plant III.
Described burner II comprises combustion chamber 8, liquefied gas bottle 2, pressure-reducing valve 3, air blast 4 and igniter 6, and combustion chamber 8 is hollow cylinder, combustion chamber 8 internal diameter 90mm in the present embodiment, length 300mm.8 one end, combustion chamber are provided with igniter 6, are provided with two air inlets 81 in the present embodiment on combustion chamber 8, and preferably on the length direction of combustion chamber 8, every 10CM arranges an air inlet 81.Liquefied gas bottle 2 ports of export are provided with pressure-reducing valve 3, and liquefied gas bottle 2 is communicated with by pipeline 21 with air blast 4, and pipeline 21 is communicated with air inlet 81, are also provided with flow control valve 5 on pipeline 81.By adjusting the air quantity of air blast 4 and the pressure of pressure-reducing valve 3, to guarantee having enough firepower in combustion chamber.
Melting plant III comprises that melter 10 and infrared heating pipe 14， melter 10 are hollow cylinder, is provided with one deck infrared heating pipe 14 on melter's outer wall.The 10 diameter 30mm of melter in the present embodiment, infrared heating pipe has 6, and single power is 500W.
Flexible pipe extension fixture IV comprises porcelain ring 7 and steel ball 15, and steel ball 15 is placed on glass fiber hose inside, and steel ball size should be greater than the aperture 2-5mm of porcelain ring; Glass fiber hose moves horizontally under the effect of tractive force through porcelain ring, because the diameter of steel ball is greater than the aperture of porcelain ring, steel ball stops horizontal movement and only does random rotation while moving to porcelain ring entrance side, flexible hose expands into circle under the support of two ends steel ball, and coaxial with combustion chamber and melter, guarantee that glass braided tube surface is heated evenly.
Between burner II of the present invention and melting plant III, be provided with guide wheel 9, guide wheel 9 height mate with burner II and melting plant III.
With the continuous yarn of alkali-free glass fibre yarn line EC-33x1x4(alkali-free glass fibre, by the yarn of 4 every kilometer heavy 33 grams, merge into one), two and one, through 56 ingot braiding machines, being woven into internal diameter is that the glass fiber weaving flexible pipe of 6mm is example.The diameter of the steel ball 15 in flexible pipe extension fixture IV is 10mm, and the diameter of bore of porcelain ring 7 is 8mm.
Glass fiber weaving flexible pipe is drawn from pay off rack V, flexible pipe extension fixture IV through burner II import department enters burner II, hauling speed is 10 ms/min, hauling speed can be adjusted according to the compaction rate of fabric tissue and burr state, generally at 5 ms/min ~ 20 ms/min.The pressure 0.06MPa of pressure-reducing valve 3 in this example, the air quantity of air blast 4 is 0.2M
3/ minute, make glass fiber weaving hose surface flame for blue, the temperature of combustion chamber 8 is 800 ℃.Through the elongated burr of glass fiber weaving hose surface being burnouted after burner II.Respectively through entering melting plant III after the flexible pipe extension fixture IV of the burner II port of export and the flexible pipe extension fixture IV of melting plant III entrance point, 900 ℃ of temperature in melting plant ⅢZhong melter 10 are melted in tissue surface knitting the residue burr of tube-surface after burning is processed within melting plant III.Finally by the flexible pipe extension fixture IV of crossing the melting plant III port of export, by take-up stand rolling VI.
In general, the pressure of pressure-reducing valve 3 is controlled at as 0.05MPa-0.2MPa, and the air quantity of air blast 4 is 0.1M
3/ minute-1.0M
3/ minute, the temperature of combustion chamber 8 is 700 ℃-850 ℃; Temperature in melter 10 is 800 ℃-1000 ℃.
Although the present invention with embodiment openly as above; but it is not in order to limit protection scope of the present invention; any technical staff who is familiar with this technology, not departing from change and the retouching of doing in the spirit and scope of the present invention, all should belong to protection scope of the present invention.
Claims (8)
1. a glass fiber weaving hose surface deburring equipment, comprise support, pay off rack and take-up stand, it is characterized in that: between pay off rack and take-up stand, be also provided with successively burner and melting plant, burner and melting plant are all arranged on support, and both are highly consistent; The import and export two ends of burner and the import and export two ends of melting plant are respectively arranged with flexible pipe extension fixture, above-mentioned four flexible pipe extension fixtures are coaxial install and with the matched of burner and melting plant, two air inlets are at least set in the combustion chamber of described burner, and melting plant adopts heat source non-contact melting.
2. glass fiber weaving hose surface deburring equipment according to claim 1, it is characterized in that: described flexible pipe extension fixture comprises porcelain ring and steel ball, steel ball is placed on glass fiber hose inside, and steel ball size should be greater than the aperture 2-5mm of porcelain ring.
3. glass fiber weaving hose surface deburring equipment according to claim 1, it is characterized in that: described burner comprises combustion chamber, liquefied gas bottle, pressure-reducing valve, air blast and igniter, combustion chamber is hollow cylinder, one end, combustion chamber is provided with igniter, on combustion chamber, be at least provided with two air inlets, the length of combustion chamber is 20cm, the liquefied gas bottle port of export is provided with pressure-reducing valve, liquefied gas bottle and air blast pass through pipeline communication, pipeline is communicated with air inlet, is also provided with flow control valve on pipeline.
4. glass fiber weaving hose surface deburring equipment according to claim 3, is characterized in that: described combustion chamber every 10cm on its length direction arranges an air inlet.
5. glass fiber weaving hose surface deburring equipment according to claim 1, is characterized in that: described melting plant comprises melter and infrared heating pipe, and melter is hollow cylinder, is provided with one deck infrared heating pipe between melter's inside and outside wall.
6. glass fiber weaving hose surface deburring equipment according to claim 1, is characterized in that: between described burner and melting plant, be provided with guide wheel, idler height is mated with burner and melting plant.
7. a glass fiber weaving hose surface deburring method, adopt equipment as claimed in claim 1, it is characterized in that: by the glass fiber weaving flexible pipe on pay off rack with the speed drawing of 5 ms/min ~ 20 ms/min successively by burner and melting plant, finally by take-up stand, draw and be wound into dish, four flexible pipe extension fixtures of burner and the setting of melting plant entrance end make glass fiber weaving flexible pipe cross-sectional expansion for circular, burner Flame temperature is 700 ℃ ~ 850 ℃, temperature in melting plant in melter is 800 ℃ ~ 1000 ℃.
8. glass fiber weaving hose surface deburring method according to claim 7, is characterized in that: the pressure 0.01MPa-0.28MPa of pressure-reducing valve in described burner, the maximum quantity of wind of air blast is 1 cubic meters per minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441616.3A CN102926160B (en) | 2012-11-08 | 2012-11-08 | Deburring equipment of hose surface of glass fiber machine and processing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441616.3A CN102926160B (en) | 2012-11-08 | 2012-11-08 | Deburring equipment of hose surface of glass fiber machine and processing method thereof |
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| CN102926160A CN102926160A (en) | 2013-02-13 |
| CN102926160B true CN102926160B (en) | 2014-02-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105881943A (en) * | 2016-04-30 | 2016-08-24 | 深圳市麦迪康包装技术有限公司 | Manufacturing process of no-wash reagent bottle |
| CN107379359A (en) * | 2017-08-17 | 2017-11-24 | 东莞市鼎耀实业有限公司 | A kind of spectacle-frame cleaning thermo-optic device and its method of work |
| CN108908971A (en) * | 2018-06-15 | 2018-11-30 | 杭州赛富特绝缘材料有限公司 | The manufacturing method of solvent-free environmental protection silicon rubber glass fiber hose |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2845364A (en) * | 1954-03-01 | 1958-07-29 | Owens Corning Fiberglass Corp | Process for burning size from glass fabric and coating the resulting fabric |
| CN2892921Y (en) * | 2005-09-08 | 2007-04-25 | 马健 | Composite fire door |
| CN101880945A (en) * | 2010-06-25 | 2010-11-10 | 巨石攀登电子基材有限公司 | Glass fiber cloth singeing technology and production mechanism using same |
| CN202030968U (en) * | 2011-04-26 | 2011-11-09 | 建滔（清远）玻璃纤维有限公司 | Electronic grade glass fiber cloth surface cleaning device |
| CN203034242U (en) * | 2012-11-08 | 2013-07-03 | 嘉兴市大成电气新材料有限公司 | Surface deburring equipment for glass fiber weaving hose |
-
2012
- 2012-11-08 CN CN201210441616.3A patent/CN102926160B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2845364A (en) * | 1954-03-01 | 1958-07-29 | Owens Corning Fiberglass Corp | Process for burning size from glass fabric and coating the resulting fabric |
| CN2892921Y (en) * | 2005-09-08 | 2007-04-25 | 马健 | Composite fire door |
| CN101880945A (en) * | 2010-06-25 | 2010-11-10 | 巨石攀登电子基材有限公司 | Glass fiber cloth singeing technology and production mechanism using same |
| CN202030968U (en) * | 2011-04-26 | 2011-11-09 | 建滔（清远）玻璃纤维有限公司 | Electronic grade glass fiber cloth surface cleaning device |
| CN203034242U (en) * | 2012-11-08 | 2013-07-03 | 嘉兴市大成电气新材料有限公司 | Surface deburring equipment for glass fiber weaving hose |
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| CN102926160A (en) | 2013-02-13 |
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Effective date of registration: 20180110 Address after: 314423 Haining Economic Development Zone, Jiaxing, Zhejiang, hang Ping Road, No. 16, No. Patentee after: Jiaxing Xindalu Machinery & Electronic Co., Ltd. Address before: 314011 Hangzhou, Hangzhou City, Zhejiang, Wang Dian Town, Xiuzhou District Patentee before: Jiaxing Dacheng Electrical New Materials Co.,Ltd. |
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Address after: 314423 No. 16 hang Ping Road, Haining Economic Development Zone, Haining, Jiaxing, Zhejiang Patentee after: Zhejiang Bo Fei electric Limited by Share Ltd Address before: 314423 No. 16 hang Ping Road, Haining Economic Development Zone, Haining, Jiaxing, Zhejiang Patentee before: Jiaxing Xindalu Machinery & Electronic Co., Ltd. |