CN103266361A - Transmission mechanism of chemical fiber tow forming machine - Google Patents
Transmission mechanism of chemical fiber tow forming machine Download PDFInfo
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- CN103266361A CN103266361A CN2013102062084A CN201310206208A CN103266361A CN 103266361 A CN103266361 A CN 103266361A CN 2013102062084 A CN2013102062084 A CN 2013102062084A CN 201310206208 A CN201310206208 A CN 201310206208A CN 103266361 A CN103266361 A CN 103266361A
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- driving shaft
- transmission mechanism
- chemical fibre
- fibre tow
- machine transmission
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Abstract
The invention discloses a transmission mechanism of a chemical fiber tow forming machine. The transmission mechanism of the chemical fiber tow forming machine comprises a sealed-type gearbox. A driving shaft and two driven shafts are arranged inside the gearbox. The driving shaft is meshed with one driven shaft. The two driven shafts are mutually meshed. Two ends of the driving shaft are both input ends. One end of the driving shaft is connected with a driving motor. The other end of the driving shaft is connected with a synchronous pulley. Heat dissipation grooves are formed in the outer surface of the gearbox. According to the transmission mechanism of the chemical fiber tow forming machine, the internal temperature of the transmission mechanism is reduced, noise is reduced, the internal temperature of the transmission mechanism can be reduced from original 75 DEG C-80 DEG C to 45DEG C-48 DEG C, and the noise is reduced by more than 18 decibels.
Description
Technical field
The present invention relates to the chemical fibre tow forming technique, relate in particular to a kind of chemical fibre tow make-up machine transmission mechanism.
Background technology
Be connected to motor by transmission mechanism during the work of chemical fibre tow make-up machine, for make-up machine provides kinetic energy.
At present, chemical fibre tow make-up machine transmission mechanism of the prior art is open spur gear transmission, and its travelling gear is exposed to space outerpace, and during its work, rotational noise is bigger; Simultaneously, because its transmission mechanism is exposed to the outside, damage easily, service life is short; Secondly, spur-geared transmission accuracy is lower; In addition, transmission mechanism is not done any cooling measure in the prior art at present yet, in its course of work, high speed rotating, parts will easily rub easily and generate heat, and shorten its service life.
Summary of the invention
The object of the present invention is to provide the chemical fibre tow make-up machine transmission mechanism that reduces noise, reduces temperature.
To achieve these goals, chemical fibre tow make-up machine transmission mechanism provided by the invention comprises a closed type tooth roller box, be provided with a driving shaft and two driven shafts in the gear-box, driving shaft is meshing with each other with a driven shaft wherein, two driven shafts are meshing with each other, and both ends of main drive shaft is input, and driving shaft one end connects drive motors, the other end connects a synchronous belt wheel, and gear case external surface is provided with radiating groove.Thus, both ends of main drive shaft is input, makes the usage range variation of transmission mechanism; Gear is closed in the gear-box, has reduced the noise in the operation process; The outer surface of gear-box is provided with radiating groove, makes transmission mechanism reach the function of natural heat dissipation.
In some embodiments, both ends of main drive shaft stretches out outside the gear-box, and driving shaft one end connects a servomotor, and the other end connects a radiator.
In some embodiments, the driving shaft sheathed synchronous pulley of an end wherein.
Thus, both ends of main drive shaft all can be used as input, selects input mode according to its actual conditions; When adopting the direct connection servomotor, the use of cancellation synchronous pulley replaces with radiator with synchronous pulley, can reduce the noise that produces when synchronous pulley uses, and has improved space availability ratio, improves heat sinking function.When the practical servomotor of inconvenience, motor is connected with the synchronous pulley of driving shaft by being with synchronously, by synchronous band transmission.
In some embodiments, gear-box is at right angles trapezoidal, and the angle of cut place of its right-angled trapezium two bases and hypotenuse is circular arc, and its two base vertically arranges.
In some embodiments, gear-box comprises side plate and a lid, and lid comprises side and side face, the side is identical with the side plate shape, side plate is connected in a lid side relative with its side by set bolt, forms a cavity between side plate and the lid, and the side face surface is provided with radiating groove.Thus, side plate and lid formative gear case.
In some embodiments, mesh in driving shaft and the cavity of two driven shafts between side plate and lid.Thus, gear drive is closed in the gear-box.
In some embodiments, both ends of main drive shaft stretches out outside side plate and the side, and driving shaft is connected with side plate and side by bearing.Thus, driving shaft is fixed.
In some embodiments, the output of two driven shafts stretches out in outside the side, and two driven shafts are connected with side plate with the side by bearing.Thus, two driven shafts are fixed.
In some embodiments, driving shaft and two driven shafts are the helical gear transmission.Thus, increase precision and the durability of transmission mechanism, reduced the noise in the operation process simultaneously.
In some embodiments, be provided with uniformity top flywheel in the gear-box.Thus, increased the precision of transmission mechanism.
Chemical fibre tow make-up machine transmission mechanism of the present invention, precision and the durability of increase transmission mechanism reduce the noise in the operation process; Simultaneously, the radiating groove that the gear-box exterior face arranges can reach the function of natural heat dissipation, has reduced the internal temperature of drive mechanism.By this embodiment, the internal temperature of transmission mechanism can be reduced to 45 ℃-48 ℃ from original 75 ℃-80 ℃, has caused and has reduced greater than 18 decibels.
Description of drawings
Fig. 1 is the structural representation of the chemical fibre tow make-up machine transmission mechanism of one embodiment of the present invention.
The specific embodiment
Explanation that the present invention is described in further detail below in conjunction with drawings and the specific embodiments.
Fig. 1 has schematically shown the chemical fibre tow make-up machine transmission mechanism according to one embodiment of the present invention.
As shown in the figure, chemical fibre tow make-up machine transmission mechanism of the present invention comprises a closed type tooth roller box 1, is provided with a driving shaft 101 and two driven shafts 102 in the gear-box 1.Gear-box 1 is at right angles trapezoidal, and the angle of cut place of its right-angled trapezium two bases and hypotenuse is circular arc, and its two base vertically arranges.
Gear-box 1 comprises side plate 12 and a lid 14, lid 14 comprises side 141 and side face 142, side 141 is identical with side plate 12 shapes, side plate 12 is connected in the relative side in lid 14 and its side 141 by set bolt, form a cavity between side plate 12 and the lid 14, side face 142 surfaces are provided with circumferential radiating groove 11.Mesh in driving shaft 101 and the cavity of two driven shafts 102 between side plate 12 and lid 14.
Stretch out outside side plate 12 and the side 141 at driving shaft 101 two ends, and driving shaft 101 is connected with side plate 12 and side 141 by bearing; The plane at the axis place of two driven shafts 102 is perpendicular, and the output of two driven shafts 102 stretches out in outside the side 141, and two driven shafts 102 are connected with side plate 12 with side 141 by bearing.
Two driven shafts 102 are respectively first driven shaft 1021 and second driven shaft 1022, driving shaft 101 and second driven shaft 1022 are meshing with each other, first driven shaft 1021 and second driven shaft 1022 are meshing with each other, and driving shaft 101 and two driven shafts 102 are the helical gear engaged transmission.
In this embodiment of the present invention, also be provided with uniformity top flywheel in the gear-box 1.
In sum, chemical fibre tow make-up machine transmission mechanism of the present invention, precision and the durability of increase transmission mechanism reduce the noise in the operation process; Simultaneously, the radiating groove that the gear-box exterior face arranges can reach the function of natural heat dissipation, has reduced the internal temperature of drive mechanism.By this embodiment, the internal temperature of transmission mechanism can be reduced to 45 ℃-48 ℃ from original 75 ℃-80 ℃, has caused and has reduced greater than 18 decibels.
Claims (10)
1. chemical fibre tow make-up machine transmission mechanism, it is characterized in that, comprise a closed type tooth roller box (1), be provided with a driving shaft (101) and two driven shafts (102) in the described gear-box (1), described driving shaft (101) is meshing with each other with a driven shaft (102) wherein, described two driven shafts (102) are meshing with each other, described driving shaft (1021) two ends are input, described driving shaft (1021) one ends connect drive motors, the other end connects a synchronous belt wheel (1011), and described gear-box (1) outer surface is provided with radiating groove (11).
2. chemical fibre tow make-up machine transmission mechanism according to claim 1 is characterized in that, stretch out outside the described gear-box (1) at described driving shaft (101) two ends, and described driving shaft (101) one ends connect a servomotor, and the other end connects a radiator.
3. chemical fibre tow make-up machine transmission mechanism according to claim 1 is characterized in that, described driving shaft (101) is the sheathed described synchronous pulley of an end (1011) wherein.
4. according to claim 2 or 4 described chemical fibre tow make-up machine transmission mechanisms, it is characterized in that described gear-box (1) is at right angles trapezoidal, the angle of cut place of its right-angled trapezium two bases and hypotenuse is circular arc, and its two base vertically arranges.
5. chemical fibre tow make-up machine transmission mechanism according to claim 4, it is characterized in that, described gear-box (1) comprises side plate (12) and a lid (14), described lid (14) comprises side (141) and side face (142), described side (141) is identical with described side plate (12) shape, described side plate (12) is connected in described lid (a 14) side relative with its side (141) by set bolt, form a cavity between described side plate (12) and the lid (14), described side face (142) surface is provided with described radiating groove (11).
6. chemical fibre tow make-up machine transmission mechanism according to claim 5 is characterized in that, engagement in described driving shaft (101) and two driven shafts (102) cavity between described side plate (12) and lid (14).
7. chemical fibre tow make-up machine transmission mechanism according to claim 6, it is characterized in that, stretch out outside described side plate (12) and side (141) at described driving shaft (101) two ends, and described driving shaft (101) is connected with described side plate (12) and side (141) by bearing.
8. chemical fibre tow make-up machine transmission mechanism according to claim 7, it is characterized in that, the output of described two driven shafts (102) stretches out in outside the described side (141), and described two driven shafts (102) are connected with side plate (12) with described side (141) by bearing.
9. according to claim 4 or 7 described chemical fibre tow make-up machine transmission mechanisms, it is characterized in that described driving shaft (101) and two driven shafts (102) are the helical gear engaged transmission.
10. chemical fibre tow make-up machine transmission mechanism according to claim 9 is characterized in that, is provided with uniformity top flywheel in the described gear-box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310206208.4A CN103266361B (en) | 2013-05-29 | 2013-05-29 | Transmission mechanism of chemical fiber tow forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310206208.4A CN103266361B (en) | 2013-05-29 | 2013-05-29 | Transmission mechanism of chemical fiber tow forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103266361A true CN103266361A (en) | 2013-08-28 |
| CN103266361B CN103266361B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310206208.4A Expired - Fee Related CN103266361B (en) | 2013-05-29 | 2013-05-29 | Transmission mechanism of chemical fiber tow forming machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521944A (en) * | 1984-01-23 | 1985-06-11 | Eastman Kodak Company | Dowel-aligned multiple plate stuffer box crimper construction for filter tow |
| CN201598375U (en) * | 2010-01-19 | 2010-10-06 | 江苏广和科发机电制造有限公司 | Crimping machine |
| CN202379531U (en) * | 2011-10-28 | 2012-08-15 | 江苏广和科发机电制造有限公司 | Crimping machine for production of cellulose acetate tow for cigarettes |
| JP2013028875A (en) * | 2011-07-28 | 2013-02-07 | Mitsubishi Rayon Co Ltd | Apparatus for crimping filament tow, and method for manufacturing crimped filament tow |
| CN203373461U (en) * | 2013-05-29 | 2014-01-01 | 江苏广和科发机电制造有限公司 | Chemical fiber bundle forming machine transmission mechanism |
-
2013
- 2013-05-29 CN CN201310206208.4A patent/CN103266361B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521944A (en) * | 1984-01-23 | 1985-06-11 | Eastman Kodak Company | Dowel-aligned multiple plate stuffer box crimper construction for filter tow |
| CN201598375U (en) * | 2010-01-19 | 2010-10-06 | 江苏广和科发机电制造有限公司 | Crimping machine |
| JP2013028875A (en) * | 2011-07-28 | 2013-02-07 | Mitsubishi Rayon Co Ltd | Apparatus for crimping filament tow, and method for manufacturing crimped filament tow |
| CN202379531U (en) * | 2011-10-28 | 2012-08-15 | 江苏广和科发机电制造有限公司 | Crimping machine for production of cellulose acetate tow for cigarettes |
| CN203373461U (en) * | 2013-05-29 | 2014-01-01 | 江苏广和科发机电制造有限公司 | Chemical fiber bundle forming machine transmission mechanism |
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| CN103266361B (en) | 2015-05-06 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20180301 Address after: 226000 Yonghe Road 597, Gangzha District, Jiangsu, Nantong Co-patentee after: Nantong Acetate Fiber Co., Ltd. Patentee after: Jiangsu Guanghe Kefa Electromechanical Manufacturing Co., Ltd. Address before: 226000 Yonghe Road 597, Gangzha District, Jiangsu, Nantong Patentee before: Jiangsu Guanghe Kefa Electromechanical Manufacturing Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20210529 |