CN204023080U - A kind of novel 33H elasticizer transmission system - Google Patents
A kind of novel 33H elasticizer transmission system Download PDFInfo
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- CN204023080U CN204023080U CN201420490114.4U CN201420490114U CN204023080U CN 204023080 U CN204023080 U CN 204023080U CN 201420490114 U CN201420490114 U CN 201420490114U CN 204023080 U CN204023080 U CN 204023080U
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- driven pulley
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- regulating wheel
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims abstract description 36
- 241001589086 Bellapiscis medius Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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Abstract
A kind of novel 33H elasticizer transmission system of the utility model, formed by motor, A driven pulley, B driven pulley and regulating wheel, regulating wheel, A, B driven pulley are all fixed on transmission cabinet metope, driven by motor A, B driven pulley rotate, by regulating wheel, A driven pulley is commutated, it is characterized in that increasing a regulating wheel and a spacing guide wheel device, described newly-increased regulating wheel is consistent with former regulating wheel specification, uses being fixed on wearing screw on the wallboard of transmission cabinet of M10*50mm; Described spacing guide wheel device is made up of guide wheel and the wheel bracket of two format diameter 30*25mm, and guide wheel is fixed on wheel bracket, then fixes on metope, and double-sided toothed belt is symmetrical between 2 guide wheels, and guide wheel and belt spacing are controlled at 2mm.Transmission system of the present utility model is applicable to all 33H elasticizers and uses, and changes drive path, reduces belt tension, increases the service life, and effectively solves cog belt and gear-bearing and holds flimsy problem.
Description
Technical field
The present invention relates to a kind of synthetic fiber production equipment, specifically the novel system of passing on Gong of a kind of 33H elasticizer.
Background technology
The chemical fibre equipment TMT 33H of company type elasticizer is a kind of common equipment that chemical fibre raw material pre-oriented yarn (POY) is processed to low-stretch yarn (DTY).The 33H elasticizer speed of service reaches 750m/min, because the speed of a motor vehicle is high, higher for the service requirement of transmission, and when operation, each bearing running temperature is strictly between 44 ~ 50 DEG C.What adopt is a kind of more traditional transmission system, carries out speed adjustment by the conversion of gearratio between belt gear.33H elasticizer A, B face false twister form an ingot position by active side and fixation side, amount to 240 ingot positions.On elasticizer, single ingot false twister is connected on A, B face line shaft by tengential belt, then is connected on motor and turned round by annex gear.2 line shafts provide motive power by a motor, and power of motor 35KW, can bear compared with heavy load.In production because of A, the B face switched in opposite of technological requirement false twister, i.e. the A face transmission that must commutate.33H board mainly rotates by driven by motor A driven pulley, B driven pulley, double-sided toothed belt connects motor, regulating wheel and A driven pulley successively, realize commutation demand by tensioning mode, and require the speed error of false twister lower than 0.5%, produce to meet process conditions.
In the transmission of actual line shaft, cog belt and the driven gear angle of engagement are 10 of 70 °, total number of teeth in engagement, just requiring cog belt will have the 850N of exceeding tension force could drive driven pulley is the running of false twisting axis steady and continuous, otherwise can produce slippage phenomenon, this is all overload operation to cog belt and gear-bearing.And cog belt uses through long-time hightension, extend greatlyr, cause again cog belt tension force to diminish, this chain effect has a strong impact on cog belt and bearing life.Double-sided toothed belt is because tension force is too large in transmission simultaneously, and belt is out of shape easy left and right sideslip, adjusts difficulty, and this problem has also been aggravated the wearing and tearing of cog belt and bearing, affects product quality and normally produces continuously.
Summary of the invention
The purpose of this utility model is to provide a kind of novel 33H elasticizer transmission system, reduces Tooth Profile belt tension, increases the service life, and reduces board fault, easy to maintenance.
A kind of novel 33H elasticizer transmission system, by motor, A driven pulley, B driven pulley and regulating wheel composition, regulating wheel, A, B driven pulley is all fixed on transmission cabinet metope, driven by motor A, B driven pulley rotates, by regulating wheel, A driven pulley is commutated, it is characterized in that increasing a regulating wheel and a spacing guide wheel device, described newly-increased regulating wheel is consistent with former regulating wheel specification, use being fixed on wearing screw on the wallboard of transmission cabinet of M10*50mm, connect successively regulating wheel by cog belt, newly-increased regulating wheel and A driven pulley, be used for changing cog belt drive path, described spacing guide wheel device is made up of guide wheel and the wheel bracket of two format diameter 30*25mm, guide wheel is fixed on wheel bracket, be fixed to again on the transmission cabinet metope between motor and A driven pulley, and double-sided toothed belt is symmetrical between 2 guide wheels, guide wheel and belt spacing are controlled at 2mm, can move at assigned position by effective spacing cog belt.
In technique scheme, for meeting the guide path after newly-increased regulating wheel, described newly-increased regulating wheel makes A driven pulley and cog belt tooth matching angle be increased to 175 ° from former 70 °, the engaged transmission number of teeth is increased to 25 teeth from 10 teeth, accordingly Tooth Profile band is replaced by 3280-D8M-40 from 1936-D8M-40 simultaneously.
Progressive effect of the present utility model is:
1. being applicable to all 33H elasticizers uses;
2. change drive path, reduce Tooth Profile belt tension, not easy to wear, increase the service life;
3. transmission tension force reduces, and reduces shaft strength, synchronous pulley stressed, increases the service life;
4. abnormal failure reduces, easy to maintenance.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model system; Fig. 2 is the schematic diagram of the former kind of drive of 33H elasticizer; Fig. 3 is the distributed architecture figure of the utility model system; Fig. 4 is guide wheel and the belt position figure of the utility model system.
Wherein: 1 is motor; 2 is A driven pulley; 3 is B driven pulley; 4 is regulating wheel; 5 is newly-increased regulating wheel; 6 is spacing guide wheel device; 7 is transmission cabinet wallboard; 8 is wheel bracket; 9 is guide wheel; 10 is double-sided toothed belt.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in detail.
As shown in Figure 1, a kind of novel 33H elasticizer transmission system of the utility model, by motor (1), A driven pulley (2), B driven pulley (3) and regulating wheel (4) and newly-increased regulating wheel (5) and spacing guide wheel device (6) composition, motor (1) drives A driven pulley (2), B driven pulley (3) rotates, by the consistent regulating wheel of specification (4) and use A driven pulley being commutated to wearing the newly-increased regulating wheel (5) that screw is fixed on transmission cabinet wallboard (7) of M10*50mm, be used for changing cog belt drive path, for meeting the guide path after newly-increased regulating wheel (5), make driven pulley and cog belt tooth matching angle be increased to 175 ° from former 70 °, the engaged transmission number of teeth is increased to 25 teeth from 10 teeth, accordingly Tooth Profile band is replaced by 3280-D8M-40 from 1936-D8M-40 simultaneously.Belt tension in new transmission system can normally be moved and is reduced to 350N for meeting production by original 850N.And by wheel bracket (8) by the spacing guide wheel device (6) on parallel the guide wheel of 2 diameter 30*25mm (9) the transmission cabinet wallboard being fixed between motor and A driven pulley, double-sided toothed belt (10) is symmetrical between 2 guide wheels (9), guide wheel and belt spacing are controlled at 2mm, can move at assigned position by effective spacing cog belt.
The utility model system is all fixed on regulating wheel, A driven pulley, B driven pulley, newly-increased regulating wheel on transmission cabinet metope, do not change transmission traffic direction and speed ratio, to meet production technology demand, to make angle of engagement increase, the total number of teeth in engagement of belt and driven pulley many by newly-increased regulating wheel, can increase engagement wrapping angle and increase belt transmission torsion, can not produce jumping tooth yet, thereby do not need larger belt tension just can realize transmission capacity, can use on this basis less belt tension, belt lace tension force can increase the service life.And utilize spacing guide wheel device, produce friction when belt sideslip in service can effectively stop belt and gear rib, damage belt.
Transmission system of the present utility model is applicable to all 33H elasticizers and uses, and realizes recycling by changing bearing, can use the roller multicycle, saves equipment consumed cost; Change drive path, increase tooth matching angle, reduce belt tension; Increase spacing guide wheel device, cog belt specification is moved between guide wheel, pre-leather belt deviating-proof causes wearing and tearing, effectively solves cog belt and gear-bearing and holds flimsy problem.
The utility model person of ordinary skill in the field can do various Revision and supplements to example, but can not exceed the affiliated scope as defined in the claims of the utility model.
Claims (2)
1. a novel 33H elasticizer transmission system, formed by motor, A driven pulley, B driven pulley and regulating wheel, regulating wheel, A driven pulley, B driven pulley are all fixed on transmission cabinet metope, driven by motor A, B driven pulley rotate, by regulating wheel, A driven pulley is commutated, it is characterized in that increasing a regulating wheel and a spacing guide wheel device, described newly-increased regulating wheel is consistent with former regulating wheel specification, use being fixed on wearing screw on the wallboard of transmission cabinet of M10*50mm, connect successively regulating wheel, newly-increased regulating wheel and A driven pulley by cog belt; Described spacing guide wheel device is made up of guide wheel and the wheel bracket of two format diameter 30*25mm, guide wheel is fixed on wheel bracket, be fixed to again on the transmission cabinet metope between motor and A driven pulley, and double-sided toothed belt is symmetrical between 2 guide wheels, guide wheel and belt spacing are controlled at 2mm, can move at assigned position by effective spacing cog belt.
2. system according to claim 1, is characterized in that Tooth Profile band is specification 3280-D8M-40, and newly-increased regulating wheel makes A driven pulley and cog belt tooth matching angle be increased to 175 ° from former 70 °, and the engaged transmission number of teeth is increased to 25 teeth from 10 teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490114.4U CN204023080U (en) | 2014-08-28 | 2014-08-28 | A kind of novel 33H elasticizer transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490114.4U CN204023080U (en) | 2014-08-28 | 2014-08-28 | A kind of novel 33H elasticizer transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023080U true CN204023080U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490114.4U Expired - Lifetime CN204023080U (en) | 2014-08-28 | 2014-08-28 | A kind of novel 33H elasticizer transmission system |
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| Country | Link |
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| CN (1) | CN204023080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107636351A (en) * | 2015-05-14 | 2018-01-26 | 盖茨公司 | Tape handler |
-
2014
- 2014-08-28 CN CN201420490114.4U patent/CN204023080U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107636351A (en) * | 2015-05-14 | 2018-01-26 | 盖茨公司 | Tape handler |
| CN107636351B (en) * | 2015-05-14 | 2021-07-13 | 盖茨公司 | Belt drive mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170622 Address after: 215228 Sheng Hong fiber, Shengze Town, Wujiang District, Jiangsu, Suzhou Patentee after: SUZHOU SHENGHONG FIBER Co.,Ltd. Address before: 215228, Shengze Town, Wujiang District, Jiangsu City, Suzhou Province Hong Sheng Technology Patentee before: JIANGSU SHENGHONG SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |