CN109652904B - Warp tension control system for glass fiber cloth - Google Patents
Warp tension control system for glass fiber cloth Download PDFInfo
- Publication number
- CN109652904B CN109652904B CN201910046062.9A CN201910046062A CN109652904B CN 109652904 B CN109652904 B CN 109652904B CN 201910046062 A CN201910046062 A CN 201910046062A CN 109652904 B CN109652904 B CN 109652904B
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- China
- Prior art keywords
- roller
- glass fiber
- block
- groove
- control system
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 64
- 239000004744 fabric Substances 0.000 title claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims abstract description 41
- 125000006850 spacer group Chemical group 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 239000011324 bead Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/12—Controlling warp tension by means other than let-off mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Looms (AREA)
Abstract
The invention discloses a glass fiber cloth warp tension control system which comprises a regulating roller, wherein glass fiber yarns are wound on the outer surface of the regulating roller, a detecting roller is arranged on one side of the regulating roller, a yarn dividing roller is arranged on one side, far away from the regulating roller, of the detecting roller, and glass fiber warp yarns are wound between the detecting roller and the yarn dividing roller. According to the glass fiber cloth warp tension control system, the spacing blocks are connected with the adjusting blocks through the internal threads and the external threads, the adjusting blocks with different numbers can be installed according to the number of glass fiber wires, so that the adjusting blocks can be used freely, meanwhile, the positions of the adjusting blocks can be more conveniently matched with devices with different types, then the cutting is inserted into the slots in the spacing blocks and the adjusting blocks, the positions between the spacing blocks and the adjusting blocks are relatively fixed, the front and back fine adjustment can be carried out, the tightness change caused by adjusting the glass fiber wires can be better relieved, and the system is suitable for adjusting the tension of the glass fiber wires.
Description
Technical Field
The invention relates to the field of glass fiber cloth, in particular to a warp tension control system for glass fiber cloth.
Background
The glass fiber cloth is a twistless roving plain weave fabric, is an important base material of hand lay glass fiber reinforced plastic, and the strength of the square cloth is mainly in the warp and weft directions of the fabric, and can be woven into unidirectional cloth for occasions requiring high warp or weft strength, and more twistless rovings, unidirectional cloth and unidirectional cloth can be arranged in the warp or weft direction;
the existing glass fiber cloth warp tension control system has certain defects when in use, only the tension adjusting device can be ordered according to the number of glass fiber yarns, the use of the tension adjusting device is limited, meanwhile, the existing tension adjusting device is mainly integrated, when one part of the existing tension adjusting device is damaged, the whole needs to be replaced, and certain waste is caused.
Disclosure of Invention
The invention mainly aims to provide a glass fiber cloth warp tension control system which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a glass fiber cloth warp tension control system, includes the dancer roll, the surface winding of dancer roll has the glass fiber silk, one side of dancer roll is equipped with the detection roller, and the one side that the dancer roll was kept away from to the detection roller is equipped with the yarn roller that divides, the winding has the glass fiber warp between detection roller and the yarn roller that divides, and the surface of glass fiber warp is equipped with the collecting plate.
Preferably, the inside of detecting roller has connected gradually spacer block and regulating block, and through inside and outside threaded connection between spacer block and the regulating block, the inside of spacer block and regulating block is close to bottom position movable mounting has two cutting.
Preferably, the inside center department of regulating block has the axis of rotation through bearing movable mounting, and the surface of axis of rotation is close to top position welding and has movable arc pole, the one end that the axis of rotation was kept away from to movable arc pole has the gyro wheel through pivot movable mounting, movable groove has been seted up to the inside of regulating block near the position of movable arc pole, both ends position all is equipped with the spring around the internal surface in movable groove and the movable arc pole, both ends position all is equipped with a pressure sensor around the inside of regulating block near the movable groove.
Preferably, the reservation groove is seted up to the inside of dancer roll, and the internal surface center department of reservation groove has the dead lever through spring movable mounting, the inside of dead lever is close to both sides position and all has electric telescopic handle through bolt fixed mounting, and electric telescopic handle's top surface is close to the internal surface of reservation groove and has No. two pressure sensor through bolt fixed mounting, the spread groove has been seted up to the center department of dead lever.
Preferably, the front end of the yarn dividing roller is provided with a yarn dividing plate, and the outer surface of the front end of the yarn dividing plate is provided with a plurality of wire passing holes.
Preferably, slots are formed in the positions, close to the cutting, of the inside of the spacing block and the adjusting block, butt joint pins are arranged on the outer surfaces of one sides of the spacing block and the adjusting block, and butt joint slots are formed in the outer surfaces of the other sides of the spacing block and the adjusting block.
Preferably, the outer surface of the roller is provided with a wire groove, and the inner surface of the wire groove is adhered with a rubber ring.
Preferably, the outer surface of the top end of the second pressure sensor is adhered with anti-slip rubber, and a rotating bead is arranged between the inner surface of the reserved groove and the spring.
Preferably, the position of the front end outer surface of the fixing rod, which is close to the connecting groove, is provided with a positive terminal, and the position of the rear end outer surface of the fixing rod, which is close to the connecting groove, is provided with a negative terminal.
Compared with the prior art, the invention has the following beneficial effects:
1. the spacer blocks are connected with the adjusting blocks through internal and external threads, and the adjusting blocks with different numbers can be installed according to the number of glass fiber wires, so that the adjusting blocks can be used freely, meanwhile, the positions of the adjusting blocks can be more convenient, devices with different types can be matched conveniently, then inserting cutting bars into slots in the spacer blocks and the adjusting blocks can be inserted, the positions between the spacer blocks and the adjusting blocks are relatively fixed, and relative sliding is avoided;
2. the glass fiber yarn passes through the roller and then is collected, the roller is connected with the movable arc-shaped rod which can move, so that the fine adjustment can be carried out, the tightness change brought by the adjustment of the glass fiber yarn can be better relieved, and the device is better suitable for the adjustment of the tension of the glass fiber yarn;
3. the electric telescopic rod is arranged in the regulating roller, the inner wall of the reserved groove is extruded through the electric telescopic rod, so that the tightness of the glass fiber yarns during conveying can be regulated, glass fiber warp yarns with different tightness can be conveniently woven, the conveying speed of the regulating roller to the glass fiber yarns can be regulated through collecting the fixed rod in the regulating roller and the motor, and the tension of the glass fiber warp yarns can be further controlled;
4. the tension detecting and adjusting device is simple and simple in structure and convenient to operate, and meanwhile excessive transmission between the tension detecting and adjusting device can be better solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a warp tension control system for glass fiber cloth according to the present invention;
FIG. 2 is a block diagram of a detection roller of a glass fiber cloth warp tension control system according to the present invention;
FIG. 3 is a cross-sectional view of a block of a glass cloth warp tension control system according to the present invention;
FIG. 4 is a cross-sectional view of a glass cloth warp tension control system dancer roll of the present invention;
fig. 5 is an enlarged view of a glass cloth warp tension control system of the present invention, a of fig. 4.
In the figure: 1. an adjusting roller; 2. glass fiber filaments; 3. a detection roller; 4. a wire collecting plate; 5. glass fiber warp yarns; 6. yarn dividing rollers; 7. a spacer block; 8. an adjusting block; 9. cutting; 10. a rotating shaft; 11. a movable arc-shaped rod; 12. a roller; 13. a movable groove; 14. a first pressure sensor; 15. a fixed rod; 16. a reserved groove; 17. an electric telescopic rod; 18. a second pressure sensor; 19. and a connecting groove.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1, a glass fiber cloth warp tension control system comprises a regulating roller 1, wherein glass fiber yarns 2 are wound on the outer surface of the regulating roller 1, a detection roller 3 is arranged on one side of the regulating roller 1, a yarn dividing roller 6 is arranged on one side, far away from the regulating roller 1, of the detection roller 3, glass fiber warp yarns 5 are wound between the detection roller 3 and the yarn dividing roller 6, and a filament collecting plate 4 is arranged on the outer surface of the glass fiber warp yarns 5.
Referring to fig. 1, a yarn dividing plate is provided at the front end of the yarn dividing roller 6, and each glass fiber warp yarn 5 is separated and conveyed by the yarn dividing plate, and a plurality of yarn passing holes are provided at the outer surface of the front end of the yarn dividing plate.
Referring to fig. 2, the inside of the detection roller 3 is sequentially connected with a spacer 7 and an adjusting block 8, the spacer 7 and the adjusting block 8 are connected through internal and external threads, and two cutting bars 9 are movably installed at positions, close to the bottom end, of the inside of the spacer 7 and the adjusting block 8.
Referring to fig. 2, slots are formed in the positions, close to the cutting 9, of the inside of the spacer block 7 and the adjusting block 8, butt joint pins are arranged on the outer surfaces of one sides of the spacer block 7 and the adjusting block 8, butt joint grooves are formed in the outer surfaces of the other sides of the spacer block 7 and the adjusting block 8, and the spacer block 7 is connected with the adjusting block 8 through internal and external threads between the butt joint pins and the butt joint grooves.
The spacer 7 is connected with the regulating block 8 through internal and external threads, the regulating block 8 with different numbers can be installed according to the number of the glass fiber yarns 2, so that the regulating block 8 is free to use, meanwhile, the position of the regulating block 8 can be more convenient, devices with different models can be matched conveniently, the cutting 9 is inserted into slots in the spacer 7 and the regulating block 8, the positions between the spacer 7 and the regulating block 8 are relatively fixed, and the relative sliding is avoided.
Referring to fig. 2-3, a rotating shaft 10 is movably mounted at the inner center of the adjusting block 8 through a bearing, a movable arc rod 11 is welded at the position, close to the top end, of the outer surface of the rotating shaft 10, a roller 12 is movably mounted at one end, far away from the rotating shaft 10, of the movable arc rod 11 through the rotating shaft, a movable groove 13 is formed in the position, close to the movable arc rod 11, of the inner portion of the adjusting block 8, springs are arranged at the front end and the rear end of the inner surface of the movable groove 13 and the front end and the rear end of the movable arc rod 11, and a first pressure sensor 14 is arranged at the position, close to the front end and the rear end of the movable groove 13, of the inner portion of the adjusting block 8.
Referring to fig. 2, a wire groove for guiding the glass fiber 2 is formed at the outer surface of the roller 12, and a rubber ring is adhered to the inner surface of the wire groove.
Make glass fiber 2 carry out the collection silk through gyro wheel 12 earlier, gyro wheel 12 is being connected with movable arc pole 11 that can move about, fine setting around can carrying out, the elasticity change that brings when can better alleviate glass fiber 2 regulation, better be applicable to glass fiber 2 tensile regulation.
Referring to fig. 4-5, a reserved groove 16 is formed in the adjusting roller 1, a fixing rod 15 is movably mounted at the center of the inner surface of the reserved groove 16 through a spring, an electric telescopic rod 17 is fixedly mounted at the position, close to two sides, of the inner portion of the fixing rod 15, an electric telescopic rod 17 is fixedly mounted at the position, close to the inner surface of the reserved groove 16, of the outer surface of the top end of the electric telescopic rod 17 through a bolt, a second pressure sensor 18 is fixedly mounted at the position, close to the inner surface of the reserved groove 16, of the fixing rod 15, and a connecting groove 19 is formed in the center of the fixing rod 15.
Referring to fig. 4, the outer surface of the top end of the second pressure sensor 18 is bonded with an anti-slip rubber, a rotating bead is arranged between the inner surface of the reserved groove 16 and the spring, and the spring is bonded with the surface of the reserved groove 16 through the rotating bead but is not connected.
Referring to fig. 4, a positive terminal is provided at a position of the front outer surface of the fixing rod 15 near the connection groove 19, a negative terminal is provided at a position of the rear outer surface of the fixing rod 15 near the connection groove 19, and external power sources are respectively inserted into the positive terminal and the negative terminal to be connected.
The electric telescopic rod 17 is arranged in the regulating roller 1, the inner wall of the reserved groove 16 is extruded through the electric telescopic rod 17, the tightness of the glass fiber yarns 2 during conveying can be regulated, the glass fiber warp yarns 5 with different tightness are conveniently woven, the conveying speed of the regulating roller 1 to the glass fiber yarns 2 can be regulated through the fixed rod 15 and the motor set in the regulating roller 1, and the tension of the glass fiber warp yarns 5 is further controlled.
When in use, firstly, the glass fiber filaments 2 sequentially pass through the roller 12, the filament collecting plate 4 and the yarn dividing roller 6, when glass fiber cloth with certain tension is required to be woven, the electric telescopic rod 17 is controlled to extend through the switch button to extrude the inner wall of the reserved groove 16, the second pressure sensor 18 at the front end of the electric telescopic rod 17 is used for detecting the pressure of the electric telescopic rod 17 and the reserved inner wall, the resistance during rotation is increased, the tension during the weaving of the glass fiber filaments 2 is regulated, the glass fiber cloth with certain tension can be woven, when the tension of the glass fiber filaments 2 changes, the extrusion degree of the roller 12 correspondingly changes, when the tension increases, the roller 12 is extruded forwards, the movable arc rod 11 connected with the roller 12 moves forwards, the spring at the front end is extruded by the movable arc rod 11, the first pressure sensor 14 at the front end is extruded by the spring again, the first pressure sensor 14 detects pressure and displays the pressure on external equipment, then the switch button is pressed to control the external motor to rotate, as the output shaft of the motor is connected with the connecting groove 19, the motor rotates to enable the fixing rod 15 to rotate together with the regulating roller 1 to accelerate the conveying of the glass fiber yarns 2, and as the plurality of rollers 12 are mutually staggered to enable the glass fiber yarns 2 to bend and reserve a part of the glass fiber yarns 2, the rollers 12 are extruded and contracted in the conveying process to enable the bending glass fiber yarns 2 to be flat, the reserved glass fiber yarns 2 are used, then the glass fiber yarns 2 conveyed after being regulated by the motor reach, the regulation of the glass fiber yarns 2 is completed, and the problem that the glass fiber yarns 2 conveyed by the regulating roller 1 cannot be timely conveyed to the yarn dividing roller 6 and damage to the glass fiber yarns 2 is avoided.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a glass fiber cloth warp tension control system, includes dancer roll (1), its characterized in that: the glass fiber yarn collecting device is characterized in that glass fiber yarns (2) are wound on the outer surface of the regulating roller (1), a detecting roller (3) is arranged on one side of the regulating roller (1), a yarn separating roller (6) is arranged on one side, far away from the regulating roller (1), of the detecting roller (3), glass fiber warp yarns (5) are wound between the detecting roller (3) and the yarn separating roller (6), and a yarn collecting plate (4) is arranged on the outer surface of the glass fiber warp yarns (5); the inside of the detection roller (3) is sequentially connected with a spacing block (7) and an adjusting block (8), the spacing block (7) is connected with the adjusting block (8) through internal and external threads, and two cutting bars (9) are movably arranged in the positions, close to the bottom ends, of the inside of the spacing block (7) and the adjusting block (8); the inner center of the adjusting block (8) is movably provided with a rotating shaft (10) through a bearing, the outer surface of the rotating shaft (10) is close to the top end, a movable arc-shaped rod (11) is welded at one end, far away from the rotating shaft (10), of the movable arc-shaped rod (11) and is movably provided with a roller (12) through the rotating shaft, the inner part of the adjusting block (8) is close to the position of the movable arc-shaped rod (11) and is provided with a movable groove (13), the inner surface of the movable groove (13) and the front end and the rear end of the movable arc-shaped rod (11) are respectively provided with a spring, and the inner part of the adjusting block (8) is close to the front end and the rear end of the movable groove (13) and is respectively provided with a first pressure sensor (14); a reserved groove (16) is formed in the regulating roller (1), a fixing rod (15) is movably mounted at the center of the inner surface of the reserved groove (16) through a spring, an electric telescopic rod (17) is fixedly mounted at the position, close to two sides, of the inner part of the fixing rod (15), an outer surface of the top end of the electric telescopic rod (17) is fixedly mounted with a second pressure sensor (18) through a bolt, and a connecting groove (19) is formed in the center of the fixing rod (15); the positive terminal is arranged at the position, close to the connecting groove (19), of the outer surface of the front end of the fixing rod (15), and the negative terminal is arranged at the position, close to the connecting groove (19), of the outer surface of the rear end of the fixing rod (15).
2. A glass cloth warp tension control system as recited in claim 1, wherein: the front end of the yarn dividing roller (6) is provided with a yarn dividing plate, and the outer surface of the front end of the yarn dividing plate is provided with a plurality of wire passing holes.
3. A glass cloth warp tension control system as recited in claim 1, wherein: the inside of spacer block (7) and regulating block (8) has all offered the slot near the position of cutting (9), spacer block (7) and one side surface of regulating block (8) all are equipped with the butt joint round pin, the butt joint groove has all been offered to spacer block (7) and the opposite side surface of regulating block (8).
4. A glass cloth warp tension control system as recited in claim 1, wherein: the outer surface of the roller (12) is provided with a wire groove, and the inner surface of the wire groove is adhered with a rubber ring.
5. A glass cloth warp tension control system as recited in claim 1, wherein: the anti-slip rubber is adhered to the outer surface of the top end of the second pressure sensor (18), and a rotating bead is arranged between the inner surface of the reserved groove (16) and the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910046062.9A CN109652904B (en) | 2019-01-16 | 2019-01-16 | Warp tension control system for glass fiber cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910046062.9A CN109652904B (en) | 2019-01-16 | 2019-01-16 | Warp tension control system for glass fiber cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109652904A CN109652904A (en) | 2019-04-19 |
| CN109652904B true CN109652904B (en) | 2023-10-20 |
Family
ID=66119980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910046062.9A Active CN109652904B (en) | 2019-01-16 | 2019-01-16 | Warp tension control system for glass fiber cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109652904B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811262A (en) * | 2019-11-18 | 2021-05-18 | 广州金发碳纤维新材料发展有限公司 | Yarn tension control method and device |
| CN111573416B (en) * | 2020-05-30 | 2021-10-26 | 杭州华水布艺有限公司 | Constant tension yarn controlled let-off mechanism and control method |
| CN116065273B (en) * | 2023-03-31 | 2023-05-30 | 江苏美丽华电器有限公司 | Winding tension adjusting device of false twist texturing machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05156547A (en) * | 1991-12-10 | 1993-06-22 | Howa Mach Ltd | Apparatus for controlling warp tension of loom |
| US5775622A (en) * | 1995-10-16 | 1998-07-07 | Sucker-Muller-Hacoba Gmbh & Co. | Warp reeling system |
| CN103132215A (en) * | 2013-03-21 | 2013-06-05 | 宜兴市新立织造有限公司 | Carbon fiber weaving warp tension device capable of compensating and sending warp actively |
| CN203034197U (en) * | 2012-12-29 | 2013-07-03 | 浙江博强机械制造有限公司 | Detecting device of warp tension of warping machine |
| CN104005152A (en) * | 2014-03-18 | 2014-08-27 | 巨石集团有限公司 | Woven fabric structure of glass fiber leno mesh and weaving method thereof |
| CN104153146A (en) * | 2013-05-14 | 2014-11-19 | 台嘉玻璃纤维有限公司 | Glass fiber starching machine with tension control devices |
| CN205617036U (en) * | 2016-04-15 | 2016-10-05 | 合立玻璃纤维（连云港）有限公司 | Glass fiber cloth warp tension control system |
| CN209636420U (en) * | 2019-01-16 | 2019-11-15 | 河南光远新材料股份有限公司 | A kind of glass fabric warp tension control system |
-
2019
- 2019-01-16 CN CN201910046062.9A patent/CN109652904B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05156547A (en) * | 1991-12-10 | 1993-06-22 | Howa Mach Ltd | Apparatus for controlling warp tension of loom |
| US5775622A (en) * | 1995-10-16 | 1998-07-07 | Sucker-Muller-Hacoba Gmbh & Co. | Warp reeling system |
| CN203034197U (en) * | 2012-12-29 | 2013-07-03 | 浙江博强机械制造有限公司 | Detecting device of warp tension of warping machine |
| CN103132215A (en) * | 2013-03-21 | 2013-06-05 | 宜兴市新立织造有限公司 | Carbon fiber weaving warp tension device capable of compensating and sending warp actively |
| CN104153146A (en) * | 2013-05-14 | 2014-11-19 | 台嘉玻璃纤维有限公司 | Glass fiber starching machine with tension control devices |
| CN104005152A (en) * | 2014-03-18 | 2014-08-27 | 巨石集团有限公司 | Woven fabric structure of glass fiber leno mesh and weaving method thereof |
| CN205617036U (en) * | 2016-04-15 | 2016-10-05 | 合立玻璃纤维（连云港）有限公司 | Glass fiber cloth warp tension control system |
| CN209636420U (en) * | 2019-01-16 | 2019-11-15 | 河南光远新材料股份有限公司 | A kind of glass fabric warp tension control system |
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| CN109652904A (en) | 2019-04-19 |
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