CN105803667A - System for producing glass fiber chopped strand mats - Google Patents
System for producing glass fiber chopped strand mats Download PDFInfo
- Publication number
- CN105803667A CN105803667A CN201610296606.3A CN201610296606A CN105803667A CN 105803667 A CN105803667 A CN 105803667A CN 201610296606 A CN201610296606 A CN 201610296606A CN 105803667 A CN105803667 A CN 105803667A
- Authority
- CN
- China
- Prior art keywords
- baking oven
- chopped strand
- strand mats
- expansion chamber
- production system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
- D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H17/00—Felting apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a system for producing glass fiber chopped strand mats. A plurality of air doors are arranged on an air inlet of a settling chamber, two sets of symmetrically-designed laser sensors are arranged at a detecting device part to be used for detecting the thickness of the chopped strand mats, the detecting result is transmitted to an upper computer through a single-chip microcomputer, the upper computer processes the detecting result, and feeds the processed result back to a control unit, the control unit controls corresponding electric cylinders to drive the corresponding air doors to perform corresponding actions, timely adjusting of openings in the portions, corresponding to the air inlet, of the air doors is achieved accordingly, the chopped strand mats is even in falling, and it is avoided that more resources are wasted; in addition, partition plates are arranged in the settling chamber, the cross sections of the upper ends of the partition plates are triangular, the number of the partition plates can be set according to the production requirement, grooves are formed in the two sides of the lower ends of the partition plates, a plurality of double-rough-selvedge chopped strand mats can be once formed in the settling chamber, and the rough selvedges on the two sides of the chopped strand mats are relatively uniform in thickness.
Description
Technical field
The present invention relates to the production technology of glass chopped strand mats, be specifically related to the expansion chamber in glass chopped strand mats production process.
Background technology
At present, the expansion chamber used in glass chopped strand mats production process, on expansion chamber, generally offer air inlet, air inlet arranges several air doors, the testing result according to later process, and air door adopts Non-follow control up-down adjustment and then the openings of sizes of adjustment and this air door opposite position, thus regulating intake, realize chopped mat blanking uniform, in use, because adopting Non-follow control to regulate, degree of regulation is poor on the one hand, regulate not in time on the other hand, form more waste material, cause the wasting of resources.
Additionally, enterprise is when producing glass chopped strand mats, the chopped mat size according to customer demand, preparing the expansion chamber of corresponding size, each expansion chamber coupling produces the chopped mat of a kind of size, and in enterprise, expansion chamber quantity is more, when enterprise order amount is big, meet Production requirement, and for the little enterprise of order volume, the chopped mat wide cut produced is relatively big/less, relatively single, for bigger chopped mat, after cutting, after cutting, only there are burr in side, thus these equipment cannot meet Production requirement.
Summary of the invention
nullThe present invention is directed to the problems referred to above，Provide the expansion chamber in a kind of glass chopped strand mats production process，By arranging several air doors at the air inlet of expansion chamber，In detecting device part, the laser sensor of two groups of symmetrical designs is set to detect the thickness of chopped mat，Utilize single-chip microcomputer that testing result is transferred to host computer，It is processed and result is fed back to control unit by host computer，Control unit controls corresponding electricity cylinder and drives corresponding air door to perform corresponding action，Thus realizing air inlet regulates with the timely of this air door opposite position openings of sizes，And then make chopped mat blanking uniform，Avoid wasting more multiple resource，In addition，It is triangle by arranging the upper end section of dividing plate and dividing plate in expansion chamber，The quantity of dividing plate can be determined according to Production requirement，The both sides, lower end of dividing plate arrange groove，Make the chopped mat on once plastic multiple bistrichiasis limit in expansion chamber，And the thickness of the burr of chopped mat both sides is relatively uniform.
For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: the production system of a kind of glass chopped strand mats, including the shearing device of the glass fiber yarn ball arranged according to the order of sequence, expansion chamber, water injector, dusting device, drying unit, compaction apparatus, detecting device, wrap-up, expansion chamber includes expansion chamber body, expansion chamber body is provided with air inlet, described air inlet is provided with several damper assemblies, damper assemblies includes air door and the driving device being connected with this air door, also includes the control unit for controlling driving device；nullDetecting device includes housing and the first group of laser sensor being symmetrically set in housing and second group of laser sensor，The two lateral walls of housing is provided with mean for the hole that chopped mat is passed through，First group of sensor is positioned at the top in hole，Second group of sensor is positioned at the lower section in hole，Single-chip microcomputer and host computer it is additionally provided with in housing，Single-chip microcomputer receives the testing result of first group of laser sensor and second group of laser sensor，Host computer receives the data of single-chip microcomputer transmission and these data is processed and result is fed back to control unit，Control unit controls driving device according to host computer feedack and performs corresponding action，Drying unit includes baking oven，Baking oven includes first paragraph baking oven、Second segment baking oven and the 3rd section of baking oven，First paragraph baking oven、It is equipped with in second segment baking oven and the 3rd section of baking oven and adds heat pipe，Temperature in first paragraph baking oven is less than the temperature in second segment baking oven，Temperature in second segment baking oven is less than the temperature in the 3rd section of baking oven.
Preferred as such scheme, described driving device is electricity cylinder or cylinder.
Preferred as such scheme, air door is rectangular panel, is connected by the connecting plate that cross section is L-shaped between this rectangular panel and electricity cylinder/cylinder.
Preferred as such scheme, described housing is made of clear material.
Preferred as such scheme, is additionally provided with the display screen for showing host computer result in housing.
Preferred as such scheme, also includes being located at the intrinsic dividing plate of expansion chamber, and the quantity of dividing plate arbitrarily can set according to Production requirement, usual dividing plate is one piece, intrinsic for expansion chamber space is divided into two spaces by this dividing plate, and the bottom in two spaces is separate, and top connects.
Preferred as such scheme, the cross section of dividing plate upper end is triangle, length compared to the glass fibre after prescinding, the thickness of dividing plate is relatively big, for avoiding the glass fibre after cutting off to fall to the upper surface of dividing plate, is triangle by the Cross section Design of dividing plate upper end, and the height of this triangle is not less than 1/2nd of divider height, if the height of triangle is less, then the glass fibre after cutting off easily is formed in the bottom of dividing plate to be piled up, and causes burr thickness excessive.
Preferred as such scheme, both sides, dividing plate lower end are provided with groove.
nullThe invention has the beneficial effects as follows: by arranging several air doors at the air inlet of expansion chamber，In detecting device part, the laser sensor of two groups of symmetrical designs is set to detect the thickness of chopped mat，Utilize single-chip microcomputer that testing result is transferred to host computer，It is processed and result is fed back to control unit by host computer，Control unit controls corresponding electricity cylinder and drives corresponding air door to perform corresponding action，Thus realizing air inlet regulates with the timely of this air door opposite position openings of sizes，And then make chopped mat blanking uniform，Avoid wasting more multiple resource，In addition，It is triangle by arranging the upper end section of dividing plate and dividing plate in expansion chamber，The quantity of dividing plate can be determined according to Production requirement，The both sides, lower end of dividing plate arrange groove，Make the chopped mat on once plastic multiple bistrichiasis limit in expansion chamber，And the thickness of the burr of chopped mat both sides is relatively uniform.Additionally, housing adopts transparent material to make, the situation in housing can be observed in time, the result of display screen display host computer, observe more convenient, quick, effectively save manpower, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the system block diagram of the present invention；
Fig. 2 is the structural representation of expansion chamber；
Fig. 3 is air door and the connection diagram of electricity cylinder；
Fig. 4 is the structural representation of detecting device；
Fig. 5 is the scheme of installation of expansion chamber and dividing plate.
In figure: 1, expansion chamber body, 2, enterprising air port, 3, lower air inlet, 4, electricity cylinder, 5, air door, 6, dividing plate, 7, groove, 8, connecting plate, 9, second group of laser sensor, 10, single-chip microcomputer, 11, host computer, 12, hole, 13, housing, 14, first group of laser sensor.
Detailed description of the invention
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.
As shown in Figures 1 to 4, a kind of production system of glass chopped strand mats, shearing device including the glass fiber yarn ball arranged according to the order of sequence, expansion chamber, water injector, dusting device, drying unit, compaction apparatus, detecting device, wrap-up, expansion chamber includes expansion chamber body, expansion chamber body is provided with air inlet, air inlet is the strip through hole being located on expansion chamber body sidewall, described air inlet is provided with several damper assemblies, damper assemblies includes air door and the driving device being connected with this air door, adjacent two air doors be provided with interval, gap size is identical, driving device is electricity cylinder, also include the control unit for controlling driving device；nullDetecting device includes housing and the first group of laser sensor being symmetrically set in housing and second group of laser sensor，This housing has transparent material to make，It is easy to the situation from external observation enclosure interior，The two lateral walls of housing is provided with mean for the hole that chopped mat is passed through，First group of sensor is positioned at the top in hole，Second group of sensor is positioned at the lower section in hole，Single-chip microcomputer and host computer it is additionally provided with in housing，Single-chip microcomputer receives the testing result of first group of laser sensor and second group of laser sensor，Host computer receives the data of single-chip microcomputer transmission and these data is processed and result is fed back to control unit，Control unit controls driving device i.e. electricity cylinder according to host computer feedack and performs corresponding action,Drying unit includes baking oven，Baking oven includes first paragraph baking oven、Second segment baking oven and the 3rd section of baking oven，First paragraph baking oven、It is equipped with in second segment baking oven and the 3rd section of baking oven and adds heat pipe，Temperature in first paragraph baking oven is less than the temperature in second segment baking oven，Temperature in second segment baking oven is less than the temperature in the 3rd section of baking oven，Chopped mat is evaporation section moisture through the first paragraph baking oven the pre-heat treatment that temperature is relatively low while first，Melt then through second segment baking oven，Through the 3rd section of baking oven, moisture is evaporated completely after.
Display screen, the result of display host computer are set within/on housing.
Air door is rectangular panel, is connected by the connecting plate that cross section is L-shaped between this rectangular panel and electricity cylinder.
Wherein, control unit is an electric cabinet, and this electric cabinet may be installed on expansion chamber body or is arranged in housing.
In the present embodiment, air inlet has two i.e. enterprising air port, lower air inlet.
During use, single-chip microcomputer receives first group of laser sensor and first group of laser sensor testing result and this result is transferred to host computer, this result is processed and result feeds back to control unit and electric cabinet by host computer, the output control electricity cylinder accordingly that control unit is fed back according to host computer performs corresponding action, can adjustment corresponding air door place place openings of sizes promptly and accurately, improve the quality of production.
On the basis of above-described embodiment, as shown in Figure 5, expansion chamber is originally internal arranges dividing plate, the quantity of dividing plate is generally one piece, intrinsic for expansion chamber space is divided into two spaces by this dividing plate, the bottom in two spaces is separate, top connects, on dividing plate, end section is triangle, the glass fibre after cutting off can be avoided to fall to the upper surface of dividing plate, it is triangle by the Cross section Design of dividing plate upper end, and the height of this triangle is not less than 1/2nd of divider height, if the height of triangle is less, glass fibre after then cutting off easily is formed in the bottom of dividing plate to be piled up, cause burr thickness excessive.
For a person skilled in the art; still the technical scheme described in foregoing embodiments can be modified; or wherein portion of techniques feature is carried out equivalent replacement; all within the spirit and principles in the present invention; any amendment of being made, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (8)
1. the production system of a glass chopped strand mats, including the shearing device of the glass fiber yarn ball arranged according to the order of sequence, expansion chamber, water injector, dusting device, drying unit, compaction apparatus, detecting device, wrap-up, it is characterized in that, expansion chamber includes expansion chamber body, expansion chamber body is provided with air inlet, described air inlet is provided with several damper assemblies, and damper assemblies includes air door and the driving device being connected with this air door, also includes the control unit for controlling driving device；nullDetecting device includes housing and the first group of laser sensor being symmetrically set in housing and second group of laser sensor，The two lateral walls of housing is provided with mean for the hole that chopped mat is passed through，First group of sensor is positioned at the top in hole，Second group of sensor is positioned at the lower section in hole，Single-chip microcomputer and host computer it is additionally provided with in housing，Single-chip microcomputer receives the testing result of first group of laser sensor and second group of laser sensor，Host computer receives the data of single-chip microcomputer transmission and these data is processed and result is fed back to control unit，Control unit controls driving device according to host computer feedack and performs corresponding action，Drying unit includes baking oven，Baking oven includes first paragraph baking oven、Second segment baking oven and the 3rd section of baking oven，First paragraph baking oven、It is equipped with in second segment baking oven and the 3rd section of baking oven and adds heat pipe，Temperature in first paragraph baking oven is less than the temperature in second segment baking oven，Temperature in second segment baking oven is less than the temperature in the 3rd section of baking oven.
2. the production system of glass chopped strand mats as claimed in claim 1, it is characterised in that described driving device is electricity cylinder or cylinder.
3. the production system of glass chopped strand mats as claimed in claim 2, it is characterised in that air door is rectangular panel, is connected by the connecting plate that cross section is L-shaped between this rectangular panel and electricity cylinder/cylinder.
4. the production system of glass chopped strand mats as claimed in claim 1, it is characterised in that described housing is made of clear material.
5. the production system of glass chopped strand mats as claimed in claim 4, it is characterised in that be additionally provided with the display screen for showing host computer result in housing.
6. the production system of the glass chopped strand mats as according to any one of claim 1 to 5, it is characterised in that also include being located at the intrinsic dividing plate of expansion chamber.
7. the production system of glass chopped strand mats as claimed in claim 6, it is characterised in that the cross section of dividing plate upper end is triangle.
8. the production system of glass chopped strand mats as claimed in claim 6, it is characterised in that both sides, dividing plate lower end are provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296606.3A CN105803667B (en) | 2016-05-05 | 2016-05-05 | A kind of production system of glass chopped strand mats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296606.3A CN105803667B (en) | 2016-05-05 | 2016-05-05 | A kind of production system of glass chopped strand mats |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105803667A true CN105803667A (en) | 2016-07-27 |
| CN105803667B CN105803667B (en) | 2018-02-16 |
Family
ID=56456547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610296606.3A Active CN105803667B (en) | 2016-05-05 | 2016-05-05 | A kind of production system of glass chopped strand mats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105803667B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106367885A (en) * | 2016-08-31 | 2017-02-01 | 芜湖利通新材料有限公司 | Process for producing sound isolating cotton felt |
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|---|---|---|---|---|
| JPS5739271A (en) * | 1980-08-19 | 1982-03-04 | Nippon Glass Fiber Co Ltd | Production of chopped strand mat |
| JPH07138861A (en) * | 1993-11-15 | 1995-05-30 | Nippon Electric Glass Co Ltd | Method for producing glass fiber chopped strand mat and device therefor |
| CN101012601A (en) * | 2007-01-25 | 2007-08-08 | 浙江省嘉善县玻璃纤维织布厂 | Preparation method of glass fiber felt with high-intensity |
| US20090075050A1 (en) * | 2007-09-17 | 2009-03-19 | Adzima Leonard J | Addition of continuous elements to non-woven mat |
| WO2009086152A3 (en) * | 2007-12-21 | 2009-10-15 | Ocv Intellectual Capital, Llc | Variable dispersion of wet use chopped strand glass fibers in a chopped strand mat |
| CN102108602A (en) * | 2010-11-24 | 2011-06-29 | 嘉禾县宏运复合材料有限公司 | Glass fiber chopped strand mat process |
| CN202954216U (en) * | 2012-10-15 | 2013-05-29 | 巨石集团有限公司 | Automatic control device of glass fiber chopped felt width |
| EP2602368A1 (en) * | 2011-12-07 | 2013-06-12 | Nippon Electric Glass Co., Ltd | Method for processing binder used in manufacture of glass chopped strand mat, method for recycling binder, and apparatus for manufacturing glass chopped strand mat |
| JP5348611B2 (en) * | 2008-07-03 | 2013-11-20 | 日本電気硝子株式会社 | Method for producing glass chopped strand mat, glass chopped strand mat, and automobile molded ceiling material |
| CN103797170A (en) * | 2011-12-20 | 2014-05-14 | 日本电气硝子株式会社 | Glass chopped strand mat, method for producing same, automotive molded ceiling member, and method for producing same |
| EP2610383B1 (en) * | 2011-12-28 | 2015-02-25 | Nippon Electric Glass Co., Ltd | Method for manufacturing glass chopped strand mat |
| JP2015094046A (en) * | 2013-11-12 | 2015-05-18 | 日本電気硝子株式会社 | Manufacturing device for glass chopped strand mat |
| CN205636035U (en) * | 2016-05-05 | 2016-10-12 | 嘉兴市宏宇新材料有限公司 | Glass chopped strand mats's production system |
-
2016
- 2016-05-05 CN CN201610296606.3A patent/CN105803667B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5739271A (en) * | 1980-08-19 | 1982-03-04 | Nippon Glass Fiber Co Ltd | Production of chopped strand mat |
| JPH07138861A (en) * | 1993-11-15 | 1995-05-30 | Nippon Electric Glass Co Ltd | Method for producing glass fiber chopped strand mat and device therefor |
| CN101012601A (en) * | 2007-01-25 | 2007-08-08 | 浙江省嘉善县玻璃纤维织布厂 | Preparation method of glass fiber felt with high-intensity |
| US20090075050A1 (en) * | 2007-09-17 | 2009-03-19 | Adzima Leonard J | Addition of continuous elements to non-woven mat |
| WO2009086152A3 (en) * | 2007-12-21 | 2009-10-15 | Ocv Intellectual Capital, Llc | Variable dispersion of wet use chopped strand glass fibers in a chopped strand mat |
| JP5348611B2 (en) * | 2008-07-03 | 2013-11-20 | 日本電気硝子株式会社 | Method for producing glass chopped strand mat, glass chopped strand mat, and automobile molded ceiling material |
| CN102108602A (en) * | 2010-11-24 | 2011-06-29 | 嘉禾县宏运复合材料有限公司 | Glass fiber chopped strand mat process |
| EP2602368A1 (en) * | 2011-12-07 | 2013-06-12 | Nippon Electric Glass Co., Ltd | Method for processing binder used in manufacture of glass chopped strand mat, method for recycling binder, and apparatus for manufacturing glass chopped strand mat |
| CN103797170A (en) * | 2011-12-20 | 2014-05-14 | 日本电气硝子株式会社 | Glass chopped strand mat, method for producing same, automotive molded ceiling member, and method for producing same |
| EP2610383B1 (en) * | 2011-12-28 | 2015-02-25 | Nippon Electric Glass Co., Ltd | Method for manufacturing glass chopped strand mat |
| CN202954216U (en) * | 2012-10-15 | 2013-05-29 | 巨石集团有限公司 | Automatic control device of glass fiber chopped felt width |
| JP2015094046A (en) * | 2013-11-12 | 2015-05-18 | 日本電気硝子株式会社 | Manufacturing device for glass chopped strand mat |
| CN205636035U (en) * | 2016-05-05 | 2016-10-12 | 嘉兴市宏宇新材料有限公司 | Glass chopped strand mats's production system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106367885A (en) * | 2016-08-31 | 2017-02-01 | 芜湖利通新材料有限公司 | Process for producing sound isolating cotton felt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105803667B (en) | 2018-02-16 |
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Address after: 314000 west of Tang Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: JIAXING HONGYU NEW MATERIAL CO., LTD. Address before: 314000 A building, No. 1 Yushan Road, Huimin street, Jiashan County, Jiaxing, Zhejiang. Patentee before: JIAXING HONGYU NEW MATERIAL CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 314000 West of Yantang Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province (No. 2 Workshop, Jiaxing Jingde Machinery Manufacturing Co., Ltd.) Patentee after: Jiaxing Hongyu New Materials Co., Ltd. Address before: 314000 West of Yantang Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province (No. 2 Workshop, Jiaxing Jingde Machinery Manufacturing Co., Ltd.) Patentee before: JIAXING HONGYU NEW MATERIAL CO., LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: System for producing glass fiber chopped strand mats Effective date of registration: 20191123 Granted publication date: 20180216 Pledgee: Agricultural Bank of China Limited by Share Ltd Jiaxing Xiuzhou branch Pledgor: Jiaxing Hongyu New Materials Co., Ltd. Registration number: Y2019330000225 |