CN213499460U - Single-sided double-knife roll automatic quick-change online glass fiber high-speed chopper - Google Patents
Single-sided double-knife roll automatic quick-change online glass fiber high-speed chopper Download PDFInfo
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- CN213499460U CN213499460U CN202022105778.2U CN202022105778U CN213499460U CN 213499460 U CN213499460 U CN 213499460U CN 202022105778 U CN202022105778 U CN 202022105778U CN 213499460 U CN213499460 U CN 213499460U
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 102
- 239000000428 dust Substances 0.000 claims abstract description 8
- 238000005070 sampling Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 3
- 238000004804 winding Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000007306 turnover Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
本实用新型涉及一种单面双刀辊自动快换在线玻璃纤维高速短切机，包括机体以及安装在机体上的短切机构、自动切换机构、上车机构、在线研磨机构、吊装框架、调平机构、取样料盒、照明通风单元、除尘单元、安全闭锁单元、牵丝机构和推丝机构，所述自动切换机构转动的安装在所述的机体上，在该自动切换机构上安装有所述的短切机构，所述机体的底部安装有调平机构。本实用新型的优点是：提高了玻璃纤维短切成品产量、产品质量的稳定性，减少了废玻璃纤维的排放量，降低了玻璃纤维短切生产对环境的污染。
The utility model relates to a single-sided double-knife roller automatic quick-change online high-speed chopper for glass fiber, which comprises a body, a chopper mechanism, an automatic switching mechanism, a car loading mechanism, an online grinding mechanism, a hoisting frame, an adjustment mechanism installed on the body Leveling mechanism, sampling material box, lighting and ventilation unit, dust removal unit, safety locking unit, wire pulling mechanism and wire pushing mechanism, the automatic switching mechanism is rotatably installed on the body, and the automatic switching mechanism is installed with a For the short cutting mechanism, a leveling mechanism is installed at the bottom of the body. The utility model has the advantages that the output of the glass fiber chopped product and the stability of the product quality are improved, the discharge amount of the waste glass fiber is reduced, and the environmental pollution caused by the glass fiber chopped production is reduced.
Description
Technical Field
The utility model relates to an automatic quick change online high-speed chopping machine of glass fiber of two rotor of single face for glass fiber's processing.
Background
At present, most fiber cutting machines are off-line chopping machines, but the off-line chopping process has long process, low labor productivity and high energy consumption. The online chopping machine directly chops the glass fiber coming out of the bushing, and has short process flow, energy conservation and high efficiency.
The traditional online chopping machine only has a pair of knife roll and rubber roll, when the knife roll and the rubber roll are damaged or exhausted, the machine can only be stopped for replacement, and continuous chopping cannot be realized, and in the replacement process of the knife roll and the rubber roll, a large amount of glass fiber cannot be drawn or chopped, so that the glass fiber becomes waste. Therefore, the traditional online chopping machine has the problems of incapability of continuous production, serious waste and pollution, unstable quality and the like, and the popularization, application and development of the online chopping machine are seriously influenced.
The improved online chopping machine is provided with two sets of knife rolls and rubber rolls which are respectively arranged on two sides (180 degrees relative) of the machine. When the knife roll and the rubber roll on the working side are damaged and need to be replaced, the machine must be stopped, yarn is broken, and after reversing is finished, the machine manually leads the yarn again, gets on the vehicle and cuts the yarn. Although the time for replacing the knife roller and the rubber roller on line is reduced, the equipment cannot realize continuous production, and the conditions of capacity waste and low efficiency exist.
Disclosure of Invention
For overcoming prior art's defect, the utility model provides a but rational in infrastructure, short finished product steady quality, continuous production, the high-speed chopping machine of automatic quick change glass fiber of two break bars of line single face that can accomplish the automatic quick change of break bar, rubber roll not shut down, continuous silk, the technical scheme of the utility model is:
a single-side double-knife-roller automatic quick-change online high-speed chopping machine for glass fibers comprises a machine body, a chopping mechanism, an automatic switching mechanism, a loading mechanism, an online grinding mechanism, a hoisting frame, a leveling mechanism, a sampling magazine, a lighting ventilation unit, a dust removal unit, a safety locking unit, a wire pulling mechanism and a wire pushing mechanism, wherein the chopping mechanism, the automatic switching mechanism, the loading mechanism, the leveling mechanism, the sampling magazine, the lighting ventilation unit, the dust removal unit, the safety locking unit, the wire pulling mechanism and the wire pushing mechanism are mounted on the machine body; the upper vehicle mechanism is fixed at the wire inlet end of the lower part of the machine body and is arranged adjacent to the online grinding mechanism; the wire drawing mechanism is arranged at the wire outlet end of the machine body; the sampling material box is positioned right below the chopping mechanism; the wire pushing mechanism is movably matched with the chopping mechanism; the lighting and ventilating unit and the dust removal unit are arranged on the upper part of the machine body; the safety locking unit is arranged on one side of the machine body.
The chopping mechanism comprises a working knife roll, a working rubber roll, a standby knife roll, a standby rubber roll, a knife roll driving device and a rubber roll swinging cylinder, wherein the working knife roll and the standby knife roll are both connected with the knife roll driving device; the standby knife roll and the standby rubber roll are arranged adjacently; the knife roll driving device is connected to the power control unit, and the rubber roll swinging cylinder is connected to the pneumatic control unit.
The automatic switching mechanism comprises a turntable bearing, a turntable and a turning main shaft, wherein the turntable is installed at one end of the turning main shaft, the turntable is installed on the machine body through the turntable bearing in a rotating mode, the other end of the turning main shaft is installed on a turning main shaft fixing seat in a rotating mode, and the turning main shaft is driven through a turning driving mechanism.
The overturning driving mechanism comprises an overturning belt, an overturning motor and an overturning belt wheel, wherein one end of the overturning main shaft and a motor shaft of the overturning motor are both provided with the overturning belt wheel, and the two overturning belt wheels are in transmission connection through the overturning belt.
The online grinding mechanism comprises a grinding wheel, a belt transmission mechanism, a grinding motor and a grinding swing cylinder, wherein the grinding motor is arranged on a motor mounting plate, the motor mounting plate is driven by the grinding swing cylinder, and the grinding motor is rotatably arranged on the machine body; the grinding motor is provided with a grinding wheel mounting plate through a belt transmission mechanism, and the grinding wheel is rotatably arranged on the grinding wheel mounting plate.
The wire pushing mechanism comprises a wire pushing rod, a wire pushing cylinder and a wire pushing plate, one end of the wire pushing rod is hinged with a piston rod of the wire pushing cylinder, the other end of the wire pushing rod is provided with the wire pushing plate, and the wire pushing plate reciprocates between a wire winding ring on the working rubber roll and a wire winding ring on the standby rubber roll.
The utility model has the advantages that: an online grinding mechanism is configured to repair the micro-damage rubber roller on line, so that convenience and rapidness are realized; when the working knife roll and the rubber roll are seriously damaged and need to be replaced, the configured automatic switching mechanism, the wire pushing mechanism and the like guide the chopped glass fibers to a position between the other pair of the standby knife roll and the rubber roll, and the two sets of the knife roll and the rubber roll can be automatically and quickly replaced without stopping and yarn interruption, so that the continuity of chopped production is ensured. The yield of the glass fiber chopped finished product and the stability of the product quality are improved, the discharge amount of waste glass fiber is reduced, and the pollution of the glass fiber chopped production to the environment is reduced.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of the structure of the chopping mechanism of fig. 1.
Fig. 4 is a schematic structural view of the automatic switching mechanism in fig. 1.
Fig. 5 is a schematic structural view of the in-line grinding mechanism of fig. 1.
Fig. 5-1 is a side view of fig. 5.
Fig. 6 is a schematic view of the wire pushing mechanism of fig. 1.
Fig. 7 is a right side view of fig. 6.
Fig. 8 is a schematic front view of the automatic switching process of the present invention.
Fig. 9 is a front schematic view of the structure after automatic switching.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 9, the utility model relates to a single-face double-knife roller automatic quick-change online glass fiber high-speed chopping machine, which comprises a machine body 1, and a chopping mechanism 2, an automatic switching mechanism 3, a loading mechanism 4, an online grinding mechanism 5, a hoisting frame 8, a leveling mechanism 9, a sampling magazine 10, a lighting ventilation unit 11, a dust removal unit 12, a safety locking unit 13, a wire pulling mechanism 14 and a wire pushing mechanism 15 which are arranged on the machine body 1, wherein the automatic switching mechanism 3 is rotatably arranged on the machine body 1, the chopping mechanism 2 is arranged on the automatic switching mechanism 3, the leveling mechanism 9 (foot pad iron) is arranged at the bottom of the machine body 1, and the hoisting frame 8 is arranged at the upper part of the machine body 1; the upper vehicle mechanism 4 is fixed at the wire inlet end of the lower part of the machine body 1 and is arranged adjacent to the online grinding mechanism 5; the wire drawing mechanism 14 is arranged at the wire outlet end of the machine body 1; the sampling material box 10 is positioned right below the chopping mechanism 2; the wire pushing mechanism 15 is movably matched with the chopping mechanism; the lighting and ventilating unit 11 and the dust removing unit 12 are arranged at the upper part of the machine body 1; the safety locking unit 13 is installed at one side of the machine body 1.
The chopping mechanism 2 comprises a working knife roll 2-1, a working rubber roll 2-2, a standby knife roll 2-3, a standby rubber roll 2-4, a knife roll driving device 2-5 and a rubber roll swinging cylinder 2-6, wherein the working knife roll 2-1 and the standby knife roll 2-3 are both connected with the knife roll driving device 2-5, the working rubber roll 2-2 and the standby rubber roll 2-4 are both connected with the rubber roll swinging cylinder 2-6, and one ends of the working rubber roll 2-2 and the standby rubber roll are respectively sleeved with a wire winding ring 2-7; the working knife roll, the working rubber roll, the standby knife roll, the standby rubber roll, the knife roll driving device and the rubber roll swinging cylinder are uniformly distributed on a turntable 3-2 of the automatic switching mechanism 3, and the working knife roll 2-1 and the working rubber roll 2-2 are arranged adjacently; the standby knife roll 2-4 is arranged adjacent to the standby rubber roll 2-3; the knife roll driving device 2-5 is connected to a power control unit 6, and the rubber roll swinging cylinder is connected to a pneumatic control unit 7.
The automatic switching mechanism 3 comprises a turntable bearing 3-1, a turntable 3-2 and a turnover main shaft 3-4, wherein one end of the turnover main shaft 3-4 is provided with the turntable 3-2, the turntable 3-2 is rotatably arranged on the machine body 1 through the turntable bearing 3-1, the other end of the turnover main shaft 3-4 is rotatably arranged on a turnover main shaft fixing seat 3-3, and the turnover main shaft 3-3 is driven through a turnover driving mechanism 3-5.
The overturning driving mechanism 3-5 comprises an overturning belt 3-5-1, an overturning motor 3-5-2 and an overturning belt wheel 3-5-3, wherein one end of the overturning main shaft 3-3 and a motor shaft of the overturning motor 3-5-2 are respectively provided with the overturning belt wheel 3-5-3, and the two overturning belt wheels 3-5-3 are in transmission connection through the overturning belt 3-5-1.
The online grinding mechanism 5 comprises a grinding wheel 5-1, a belt transmission mechanism 5-2, a grinding motor 5-3 and a grinding swing cylinder 5-4, wherein the grinding motor 5-3 is arranged on a motor mounting plate, the motor mounting plate is driven by the grinding swing cylinder 5-4 and is rotatably arranged on the machine body 1; the grinding motor 5-3 is provided with a grinding wheel mounting plate through a belt transmission mechanism 5-2, and the grinding wheel 5-1 is rotatably arranged on the grinding wheel mounting plate.
The wire pushing mechanism 15 comprises a wire pushing rod 15-1, a wire pushing cylinder 15-2 and a wire pushing plate 15-3, one end of the wire pushing rod 15-1 is hinged with a piston rod of the wire pushing cylinder 15-1, the other end of the wire pushing rod is provided with the wire pushing plate 15-3, and the wire pushing plate 15-3 reciprocates between a wire winding ring on the working rubber roll and a wire winding ring on the standby rubber roll.
The utility model discloses a theory of operation is:
when the glass fiber is normally chopped, the working rubber roll 2-2 compresses the working knife roll 2-1, the working knife roll 2-1 rotates at a high speed and drives the working rubber roll 2-2 to rotate, and the glass fiber is cut off. The standby knife roller 2-3 and the standby rubber roller 2-4 do not act.
When the working knife roller 2-1 and the working rubber roller 2-2 are seriously damaged and cannot work, the spare knife roller 2-3 and the spare rubber roller 2-4 need to be exchanged. At the moment, the online grinding mechanism 5 is far away from the working rubber roll 2-2 to carry out space avoidance, the yarn is pushed out to a wire winding ring 2-7 at the end part of the working rubber roll from the working rubber roll 2-2 by the wire pushing mechanism and is wound in a waste wire groove of the wire winding ring 2-7, then the turntable starts to automatically switch anticlockwise, the yarn rotates along with the wire winding ring on the working rubber roll 2-2, when the working rubber roll 2-2 rotates to a preset angle, the yarn enters a wire winding ring groove on the standby rubber roll 2-4, the two wire winding rings rotate to cut off the yarn through speed difference, the switching of the yarn between the working rubber roll 2-2 and the standby rubber roll 2-4 is completed, and then the yarn is pulled back to the standby rubber roll from the wire winding ring. In the automatic switching process, the glass fiber tows on the winding rings 2-7 at the front ends of the working rubber rolls 2-2 start to contact the winding rings 2-7 at the front ends of the standby rubber rolls 2-4. And with the conversion in place, the glass fiber tows are completely wound on the winding rings 2-7 at the front ends of the spare rubber rollers 2-4. And then the fiber pushing mechanism pulls the glass fiber tows back to the standby rubber rollers 2-4.
And after the spare knife roll 2-3 and the spare rubber roll 2-4 are exchanged, the short-cut production is continuously carried out, and at the moment, maintenance personnel can replace the damaged working knife roll 2-1 and the damaged working rubber roll 2-2 as spare parts, and the process is circulated.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105778.2U CN213499460U (en) | 2020-09-23 | 2020-09-23 | Single-sided double-knife roll automatic quick-change online glass fiber high-speed chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105778.2U CN213499460U (en) | 2020-09-23 | 2020-09-23 | Single-sided double-knife roll automatic quick-change online glass fiber high-speed chopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213499460U true CN213499460U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022105778.2U Withdrawn - After Issue CN213499460U (en) | 2020-09-23 | 2020-09-23 | Single-sided double-knife roll automatic quick-change online glass fiber high-speed chopper |
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| Country | Link |
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| CN (1) | CN213499460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109126A (en) * | 2020-09-23 | 2020-12-22 | 泰安佳成机电科技有限公司 | Single-side double-knife-roller automatic quick-change online high-speed glass fiber chopping machine |
-
2020
- 2020-09-23 CN CN202022105778.2U patent/CN213499460U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109126A (en) * | 2020-09-23 | 2020-12-22 | 泰安佳成机电科技有限公司 | Single-side double-knife-roller automatic quick-change online high-speed glass fiber chopping machine |
| CN112109126B (en) * | 2020-09-23 | 2025-01-10 | 泰安佳成机电科技有限公司 | Single-sided double-knife roller automatic quick-change online high-speed glass fiber short cutting machine |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241009 Address after: 271000 East Section of Lime Guanzhuang Street, High tech Zone, Tai'an City, Shandong Province Patentee after: Tai'an Jingxing New Material Co.,Ltd. Country or region after: China Address before: 271000 west of Longteng Road, Tai'an hi tech Zone, Shandong Patentee before: TAI'AN JIACHENG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241219 Address after: 271000 west of Longteng Road, Tai'an hi tech Zone, Shandong Patentee after: TAI'AN JIACHENG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 271000 East Section of Lime Guanzhuang Street, High tech Zone, Tai'an City, Shandong Province Patentee before: Tai'an Jingxing New Material Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210622 Effective date of abandoning: 20250110 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20210622 Effective date of abandoning: 20250110 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |