CN108679195A - A kind of shaft gear structure for spandex spinning machine - Google Patents
A kind of shaft gear structure for spandex spinning machine Download PDFInfo
- Publication number
- CN108679195A CN108679195A CN201810791943.9A CN201810791943A CN108679195A CN 108679195 A CN108679195 A CN 108679195A CN 201810791943 A CN201810791943 A CN 201810791943A CN 108679195 A CN108679195 A CN 108679195A
- Authority
- CN
- China
- Prior art keywords
- gear
- dentalation
- ontology
- spinning machine
- spandex spinning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 229920002334 Spandex Polymers 0.000 title claims abstract description 24
- 239000004759 spandex Substances 0.000 title claims abstract description 24
- 238000009987 spinning Methods 0.000 title claims abstract description 22
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000003628 erosive effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
- F16H2055/176—Ring gears with inner teeth
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a kind of shaft gear structures for spandex spinning machine,Including gear and axis hole,It is fixedly connected by gear width between the gear and the axis hole,Wherein,The gear includes first gear ontology and second gear ontology,Location hole is equipped between the first gear ontology and the second gear ontology,The location hole by the first gear ontology and the second gear ontology being carried out at the same time fixation,Side of the first gear ontology far from the second gear ontology is equipped with equally distributed first dentalation,Side of the second gear ontology far from the first gear ontology is equipped with equally distributed second dentalation,The quantity of first dentalation is 40~50,The quantity of second dentalation is 20~30,First dentalation and second dentalation are helical teeth structure,And the tooth form angle of first dentalation is 20 °~30 °,The tooth form angle of second dentalation is 15 °~25 °.
Description
Technical field
The present invention relates to spandex thread textile machine apparatus field, more specifically to a kind of for spandex spinning machine
Shaft gear structure.
Background technology
Gear and its gear product are the important foundation part of mechanized equipment, the primary drive of most complete set of machines
Component is all gear drive.Therefore, to some degree, Chinese gear industry is the basis of China's machinery industry, gear row
The development of industry has vital effect to China's machinery industry.Gear is the important foundation part of engineering goods, and gear passes
Dynamic is a kind of principal mode for transmitting machine power and movement.
Shaft gear structure often serves as important role in spandex spinning machinery.In the prior art, spandex spinning machine
The usually only single gear of shaft gear, transmission efficiency is low, moreover, when using a period of time after be likely to occur assembly precision it is low,
The yielding problem of gear.
For this reason, it is necessary in view of the above-mentioned problems, propose a kind of shaft gear structure for spandex spinning machine.
Invention content
The purpose of the present invention is to provide a kind of shaft gear structures for spandex spinning machine.
To achieve the above object, the present invention provides the following technical solutions：
A kind of shaft gear structure for spandex spinning machine, including gear and axis hole, the gear with it is described
It is fixedly connected by gear width between axis hole, wherein the gear includes first gear ontology and second gear sheet
Body is equipped with location hole between the first gear ontology and the second gear ontology, the location hole is to by described first
Gear and the second gear ontology are carried out at the same time fixation, and the first gear ontology is far from the second gear ontology
Side is equipped with equally distributed first dentalation, and side of the second gear ontology far from the first gear ontology is equipped with
The quantity of equally distributed second dentalation, first dentalation is 40~50, the number of second dentalation
Amount is 20~30, and first dentalation and second dentalation are helical teeth structure, and the first dentation knot
The tooth form angle of structure is 20 °~30 °, and the tooth form angle of second dentalation is 15 °~25 °.
Preferably, the first dentalation flank of tooth length is 20~30mm, and the second dentalation flank of tooth length is
15~25mm.
Preferably, the tooth form angle of first dentalation is 25 °, and the tooth form angle of second dentalation is
20°。
Preferably, the first dentalation flank of tooth length is 25mm, and the second dentalation flank of tooth length is 20mm.
Preferably, the surface of first dentalation and second dentalation is equipped with wearing layer and erosion resistant coating.
Preferably, the overall thickness of the wearing layer and the erosion resistant coating is 0.05~0.1mm.
Compared with the prior art, the advantages of the present invention are as follows：The shaft gear for spandex spinning machine in the present invention is driven
Efficient and assembly precision is high, has preferable application prospect.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in invention, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of shaft gear structure for spandex spinning machine provided by the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out detailed retouch
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, shall fall within the protection scope of the present invention.
For a further understanding of the present invention, the following describes the present invention in detail with reference to examples.
In the prior art, the shaft gear transmission efficiency for being used for spandex spinning machine is low, and assembly precision is low.It is existing to solve
The problem of technology, the present invention propose a kind of shaft gear structure for spandex spinning machine, including gear and axis hole, the tooth
It is fixedly connected by gear width between wheel ontology and the axis hole, wherein the gear includes first gear ontology
With second gear ontology, location hole is equipped between the first gear ontology and the second gear ontology, the location hole is used
The first gear ontology and the second gear ontology are carried out at the same time fixation, the first gear ontology is far from described
The side of two gears is equipped with equally distributed first dentalation, and the second gear ontology is far from the first gear sheet
The side of body is equipped with equally distributed second dentalation, and the quantity of first dentalation is 40~50, and described second
The quantity of dentalation is 20~30, and first dentalation and second dentalation are helical teeth structure, and institute
The tooth form angle for stating the first dentalation is 20 °~30 °, and the tooth form angle of second dentalation is 15 °~25 °.
Compared with the prior art, the advantages of the present invention are as follows：The shaft gear for spandex spinning machine in the present invention is driven
Efficient and assembly precision is high, has preferable application prospect.
Referring to Fig. 1, Fig. 1 is a kind of structural representation of shaft gear structure for spandex spinning machine provided by the present invention
Figure.The present invention provides a kind of shaft gear structure for spandex spinning machine, including gear 1 and axis hole 2, the gear sheets
It is fixedly connected by gear 3 between body 1 and the axis hole 2.Wherein, the gear 1 includes first gear ontology
11 and second gear ontology 12, location hole 13, institute are equipped between the first gear ontology 11 and the second gear ontology 12
Location hole 13 is stated the first gear ontology 11 and the second gear ontology 12 are carried out at the same time fixation.Pass through setting institute
State first gear ontology 11 and the second gear ontology 12, and the first gear ontology 11 and the second gear ontology 12
It being carried out at the same time fixation by the location hole 13 so that the installation accuracy of the shaft gear structure in the present invention greatly improves, and
By the way that the first gear ontology 11 and the second gear ontology 12 is arranged, the transmission effect of spandex thread textile machine can be improved
Rate.
It is equipped with equally distributed first tooth in side of the first gear ontology 11 far from the second gear ontology 12
Shape structure 111 is equipped with equally distributed second in side of the second gear ontology 12 far from the first gear ontology 11
Dentalation 121.Wherein, the quantity of first dentalation 111 is 40~50, it is preferred that first dentalation
111 quantity is 45；The quantity of second dentalation 121 is 20~30, it is preferred that second dentalation
121 quantity is 25.
First dentalation 111 and second dentalation 121 are helical teeth structure, wherein first tooth
The tooth form angle of shape structure 111 is 20 °~30 °, and the tooth form angle of second dentalation 121 is 15 °~25 °, it is preferred that
The tooth form angle of first dentalation 111 is 25 °, and the tooth form angle of second dentalation 121 is 20 °.
Please continue to refer to Fig. 1, first dentalation, 111 flank of tooth length is 20~30mm, second dentalation
121 flank of tooth length are 15~25mm, it is preferred that first dentalation, 111 flank of tooth length is 25mm, the second dentation knot
121 flank of tooth length of structure is 20mm.
Further, in the present invention, the surface of first dentalation 111 and second dentalation 121 is equipped with
Wearing layer and erosion resistant coating (not shown), wherein the overall thickness of the wearing layer and the erosion resistant coating is 0.05~0.1mm.
Pass through and the wearing layer and the erosion resistant coating are set so that the shaft gear structure in the present invention has good wear-resisting property and resistance to
Ageing properties, so as to greatly prolong the usage time of shaft gear structure.
The embodiments of the present invention described shown in attached drawing and with reference to the accompanying drawings are only exemplary, and the present invention is simultaneously
It is not limited to these embodiments.Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details,
It illustrate only the structure and/or processing step closely related with scheme according to the present invention in attached drawing, and be omitted and this hair
The little other details of bright relationship.The above is only the specific implementation mode of the application, it is noted that for the art
Those of ordinary skill for, under the premise of not departing from the application principle, several improvements and modifications can also be made, these change
Into the protection domain that also should be regarded as the application with retouching.
Claims (6)
1. a kind of shaft gear structure for spandex spinning machine, including gear and axis hole, which is characterized in that the gear sheet
It is fixedly connected by gear width between body and the axis hole, wherein the gear includes first gear ontology and
Two gears are equipped with location hole between the first gear ontology and the second gear ontology, the location hole is to general
The first gear ontology and the second gear ontology are carried out at the same time fixation, and the first gear ontology is far from second tooth
The side for taking turns ontology is equipped with equally distributed first dentalation, and the second gear ontology is far from the first gear ontology
Side is equipped with equally distributed second dentalation, and the quantity of first dentalation is 40~50, second dentation
The quantity of structure is 20~30, and first dentalation and second dentalation are helical teeth structure, and described the
The tooth form angle of one dentalation is 20 °~30 °, and the tooth form angle of second dentalation is 15 °~25 °.
2. the shaft gear structure according to claim 1 for spandex spinning machine, which is characterized in that the first dentation knot
Structure flank of tooth length is 20~30mm, and the second dentalation flank of tooth length is 15~25mm.
3. the shaft gear structure according to claim 1 for spandex spinning machine, which is characterized in that the first dentation knot
The tooth form angle of structure is 25 °, and the tooth form angle of second dentalation is 20 °.
4. the shaft gear structure according to claim 2 for spandex spinning machine, which is characterized in that the first dentation knot
Structure flank of tooth length is 25mm, and the second dentalation flank of tooth length is 20mm.
5. the shaft gear structure according to claim 1 for spandex spinning machine, which is characterized in that the first dentation knot
The surface of structure and second dentalation is equipped with wearing layer and erosion resistant coating.
6. the shaft gear structure according to claim 5 for spandex spinning machine, which is characterized in that the wearing layer and institute
The overall thickness for stating erosion resistant coating is 0.05~0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791943.9A CN108679195A (en) | 2018-07-18 | 2018-07-18 | A kind of shaft gear structure for spandex spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791943.9A CN108679195A (en) | 2018-07-18 | 2018-07-18 | A kind of shaft gear structure for spandex spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108679195A true CN108679195A (en) | 2018-10-19 |
Family
ID=63814181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810791943.9A Withdrawn CN108679195A (en) | 2018-07-18 | 2018-07-18 | A kind of shaft gear structure for spandex spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108679195A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002120116A (en) * | 2000-10-11 | 2002-04-23 | Sumitomo Heavy Ind Ltd | Manufacturing method of outer tooth gear |
| CN104405854A (en) * | 2014-11-05 | 2015-03-11 | 无锡市百顺机械厂 | Gear |
| CN105805272A (en) * | 2014-12-29 | 2016-07-27 | 铜梁县宝克机械制造有限公司 | Double-tooth ring automobile transmission gear |
| CN205780714U (en) * | 2016-07-14 | 2016-12-07 | 陈顺镇 | A kind of gear for gear box |
| CN208605589U (en) * | 2018-07-18 | 2019-03-15 | 张家港市金星纺织有限公司 | A kind of shaft gear structure for spandex spinning machine |
-
2018
- 2018-07-18 CN CN201810791943.9A patent/CN108679195A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002120116A (en) * | 2000-10-11 | 2002-04-23 | Sumitomo Heavy Ind Ltd | Manufacturing method of outer tooth gear |
| CN104405854A (en) * | 2014-11-05 | 2015-03-11 | 无锡市百顺机械厂 | Gear |
| CN105805272A (en) * | 2014-12-29 | 2016-07-27 | 铜梁县宝克机械制造有限公司 | Double-tooth ring automobile transmission gear |
| CN205780714U (en) * | 2016-07-14 | 2016-12-07 | 陈顺镇 | A kind of gear for gear box |
| CN208605589U (en) * | 2018-07-18 | 2019-03-15 | 张家港市金星纺织有限公司 | A kind of shaft gear structure for spandex spinning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |
|
| WW01 | Invention patent application withdrawn after publication |