CN203373461U - Chemical fiber bundle forming machine transmission mechanism - Google Patents

Chemical fiber bundle forming machine transmission mechanism Download PDF

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Publication number
CN203373461U
CN203373461U CN201320301638.XU CN201320301638U CN203373461U CN 203373461 U CN203373461 U CN 203373461U CN 201320301638 U CN201320301638 U CN 201320301638U CN 203373461 U CN203373461 U CN 203373461U
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CN
China
Prior art keywords
driving shaft
forming machine
chemical fibre
machine transmission
plate
Prior art date
Application number
CN201320301638.XU
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Chinese (zh)
Inventor
张瑞林
Original Assignee
江苏广和科发机电制造有限公司
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Publication date
Application filed by 江苏广和科发机电制造有限公司 filed Critical 江苏广和科发机电制造有限公司
Priority to CN201320301638.XU priority Critical patent/CN203373461U/en
Application granted granted Critical
Publication of CN203373461U publication Critical patent/CN203373461U/en

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Abstract

The utility model discloses a chemical fiber bundle forming machine transmission mechanism. The chemical fiber bundle forming machine transmission mechanism comprises a sealed gear box, wherein a driving shaft and two driven shafts are arranged in the gear box, the driving shaft is meshed with one of the driven shafts, the two driven shafts are meshed with each other, the two ends of the driving shaft are input ends, one end of the driving shaft is connected with a drive motor, the other end of the driving shaft is connected with a synchronous pulley, and the outer surface of the gear box is provided with a heat dissipation groove. According to the chemical fiber bundle forming machine transmission mechanism, the internal temperature of the transmission mechanism is lowerd, noise is lowered, the internal temperature of the transmission mechanism can be lowered to be within the range of 45-48 DEG C from the original range of 75-80 DEG C, and the noise can be lowered by more than 18 decibels.

Description

Chemical fibre tow forming machine transmission mechanism
Technical field
The utility model relates to the chemical fibre tow forming technique, relates in particular to a kind of chemical fibre tow forming machine transmission mechanism.
Background technology
Be connected to motor by transmission mechanism during the work of chemical fibre tow forming machine, for forming machine provides kinetic energy.
At present, chemical fibre tow forming 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 larger; , because its transmission mechanism is exposed to outside, easily damage, service life is short simultaneously; Secondly, spur-geared transmission accuracy is lower; In addition, in currently available technology, transmission mechanism is not done to any cooling measure yet, in its course of work, high speed rotating, parts will easily easily rub and generate heat, and shorten its service life.
The utility model content
The chemical fibre tow forming machine transmission mechanism that the purpose of this utility model is to provide noise reduction, reduces temperature.
To achieve these goals, the chemical fibre tow forming machine transmission mechanism that the utility model provides comprises a closed type tooth roller box, be provided with a driving shaft and two driven shafts in gear-box, driving shaft is with wherein a driven shaft is intermeshing, two driven shafts are intermeshing, 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 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 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, according to its actual conditions, selects input mode; While adopting the direct connection servomotor, cancel the use of synchronous pulley, synchronous pulley is replaced with to radiator, can reduce the noise produced when synchronous pulley is used, improved space availability ratio, improve heat sinking function.When the practical servomotor of inconvenience, motor is connected with the synchronous pulley of driving shaft by Timing Belt, pass through toothed belt 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, side is identical with the side plate shape, side plate is connected in by set bolt the side that lid is relative with its side, forms a cavity between side plate and lid, and the side face surface is provided with radiating groove.Thus, side plate and lid formative gear case.
In some embodiments, in driving shaft and the cavity of two driven shafts between side plate and lid, mesh.Thus, gear drive is closed in gear-box.
In some embodiments, both ends of main drive shaft stretches out outside side plate and 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 side, and two driven shafts are connected with side plate with side by bearing.Thus, two driven shafts are fixed.
In some embodiments, driving shaft and two driven shafts are 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 gear-box.Thus, increased the precision of transmission mechanism.
Chemical fibre tow forming machine transmission mechanism of the present utility model, precision and the durability of increase transmission mechanism, reduce the noise in operation process; Simultaneously, the radiating groove that the gear-box exterior face arranges, can reach the function of natural heat dissipation, 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 to reduce to be greater than 18 decibels.
The accompanying drawing explanation
The structural representation of the chemical fibre tow forming machine transmission mechanism that Fig. 1 is a kind of embodiment of the utility model.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail to explanation.
Fig. 1 has schematically shown the chemical fibre tow forming machine transmission mechanism according to a kind of embodiment of the utility model.
As shown in the figure, chemical fibre tow forming machine transmission mechanism of the present utility model, comprise a closed type tooth roller box 1, is provided with a driving shaft 101 and two driven shafts 102 in 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 by set bolt the side that lid 14 is relative with its side 141, form a cavity between side plate 12 and lid 14, side face 142 surfaces are provided with circumferential radiating groove 11.In driving shaft 101 and the cavity of two driven shafts 102 between side plate 12 and lid 14, mesh.
Stretch out outside side plate 12 and 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 side 141, and two driven shafts 102 are connected with side plate 12 with side 141 by bearing.
Two driven shafts 102 are respectively the first driven shaft 1021 and the second driven shaft 1022, driving shaft 101 and the second driven shaft 1022 are intermeshing, the first driven shaft 1021 and the second driven shaft 1022 are intermeshing, and driving shaft 101 and two driven shafts 102 are the helical gear engaged transmission.
Driving shaft 101 two ends all can be used as input, according to its actual conditions, select input mode; While adopting the direct connection servomotor, cancel the use of synchronous pulley 1011, synchronous pulley 1011 is replaced with to radiator, can reduce the noise produced when synchronous pulley 1011 is used, improved space availability ratio, improve heat sinking function.When the practical servomotor of inconvenience, motor is connected with the synchronous pulley 1011 of driving shaft by Timing Belt, pass through toothed belt transmission.
In this embodiment of the present utility model, also be provided with uniformity top flywheel in gear-box 1.
In sum, chemical fibre tow forming machine transmission mechanism of the present utility model, precision and the durability of increase transmission mechanism, reduce the noise in operation process; Simultaneously, the radiating groove that the gear-box exterior face arranges, can reach the function of natural heat dissipation, 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 to reduce to be greater than 18 decibels.

Claims (10)

1. chemical fibre tow forming 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 described gear-box (1), described driving shaft (101) is with wherein a driven shaft (102) is intermeshing, described two driven shafts (102) are intermeshing, 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 forming machine transmission mechanism according to claim 1, is characterized in that, stretch out outside 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 forming machine transmission mechanism according to claim 1, is characterized in that, described driving shaft (101) is a sheathed described synchronous pulley of end (1011) wherein.
4.chemical fibre tow forming machine transmission mechanism according to claim 2 is characterized in that described 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.
5.chemical fibre tow forming 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 by set bolt the side that described lid (14) is relative with its side (141), form a cavity between described side plate (12) and lid (14), described side face (142) surface is provided with described radiating groove (11).
6.chemical fibre tow forming 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 forming 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 forming machine transmission mechanism according to claim 7, it is characterized in that, the output of described two driven shafts (102) stretches out in outside described side (141), and described two driven shafts (102) are connected with side plate (12) with described side (141) by bearing.
9.according to the described chemical fibre tow forming machine of claim 4 or 7 transmission mechanism, it is characterized in that, described driving shaft (101) and two driven shafts (102) they are the helical gear engaged transmission.
10.chemical fibre tow forming machine transmission mechanism according to claim 9, is characterized in that, is provided with uniformity top flywheel in described gear-box (1).
CN201320301638.XU 2013-05-29 2013-05-29 Chemical fiber bundle forming machine transmission mechanism CN203373461U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320301638.XU CN203373461U (en) 2013-05-29 2013-05-29 Chemical fiber bundle forming machine transmission mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320301638.XU CN203373461U (en) 2013-05-29 2013-05-29 Chemical fiber bundle forming machine transmission mechanism

Publications (1)

Publication Number Publication Date
CN203373461U true CN203373461U (en) 2014-01-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320301638.XU CN203373461U (en) 2013-05-29 2013-05-29 Chemical fiber bundle forming machine transmission mechanism

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103266361A (en) * 2013-05-29 2013-08-28 江苏广和科发机电制造有限公司 Transmission mechanism of chemical fiber tow forming machine
CN106224506A (en) * 2016-08-31 2016-12-14 昆山邦泰汽车零部件制造有限公司 A kind of connector for drive mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103266361A (en) * 2013-05-29 2013-08-28 江苏广和科发机电制造有限公司 Transmission mechanism of chemical fiber tow forming machine
CN103266361B (en) * 2013-05-29 2015-05-06 江苏广和科发机电制造有限公司 Transmission mechanism of chemical fiber tow forming machine
CN106224506A (en) * 2016-08-31 2016-12-14 昆山邦泰汽车零部件制造有限公司 A kind of connector for drive mechanism
CN106224506B (en) * 2016-08-31 2019-03-15 昆山一邦泰汽车零部件制造有限公司 A kind of connector for transmission mechanism

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GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180302

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.