CN102537278A - Spiral gear of weaving machine set for wide-angle cloth - Google Patents
Spiral gear of weaving machine set for wide-angle cloth Download PDFInfo
- Publication number
- CN102537278A CN102537278A CN2010105975029A CN201010597502A CN102537278A CN 102537278 A CN102537278 A CN 102537278A CN 2010105975029 A CN2010105975029 A CN 2010105975029A CN 201010597502 A CN201010597502 A CN 201010597502A CN 102537278 A CN102537278 A CN 102537278A
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- millimeters
- wide
- gear
- spiral gear
- angle cloth
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Abstract
The invention relates to a spiral gear of a weaving machine set for wide-angle cloth, which belongs to the technical field of weaving. According to the spiral gear of the weaving machine set for the wide-angle cloth, the problems of large noise, large vibration, unstable running and the like in the working of a traditional spiral gear are solved. The spiral gear of the weaving machine set for the wide-angle cloth comprises a gear rod and a shaft sleeve which is integrally formed on the gear rod, wherein spiral teeth are arranged on the outer side face of the gear rod, the shaft sleeve is in a cylindrical shape, and the spiral angles of the teeth are 20 to 25 degrees. The spiral gear of the weaving machine set for the wide-angle cloth has the advantages of small noise, small vibration and stable running.
Description
Technical field
The invention belongs to textile technology field, refer in particular to a kind of Wide-angle cloth and make up the unit spiral gear.
Background technique
At present, make up to have in the coordination between each parts in the unit and need to rely on spiral gear to accomplish.Existing spiral gear can occur in general work that noise is big, vibration is big and galloping, has brought very big influence for the proper functioning of wide-angle unit.
Summary of the invention
The purpose of this invention is to provide a kind of can reach at work noise little, the vibration little and the running more stably Wide-angle cloth make up the unit spiral gear.
The objective of the invention is to realize like this: a kind of Wide-angle cloth is made up the unit spiral gear; Comprise gear pole and one-body molded axle sleeve on gear pole; Has spiral tooth on the outer side surface of gear pole; Described axle sleeve is tubular, it is characterized in that: the helix angle of described tooth is 20 °～25 °.
Above-mentioned axle sleeve internal surface is a conical surface, and its outer opening is big, and inner opening is little.
In axial direction have a pin grooves on the above-mentioned sleeve lining, this pin grooves bottom surface is that plane of inclination and this plane of inclination are parallel with the internal surface of described axle sleeve.
The number of the tooth on the above-mentioned gear pole is 18.
The modulus of above-mentioned spiral gear is 3.5.
The outer height of above-mentioned gear pole is 54.5 millimeters～60.5 millimeters, and its endoporus height is 50 millimeters～54 millimeters.
The outer tooth diameter of above-mentioned gear pole is 75 millimeters～85 millimeters, and its diameter of bore is 36 millimeters～40 millimeters.
The outer opening diameter of above-mentioned axle sleeve endoporus is 18 millimeters～23 millimeters, and its endoporus inner opening diameter is 15 millimeters～19 millimeters, and the diameter of described axle sleeve is 27 millimeters～32 millimeters.
The present invention compares the outstanding advantage of existing technology:
1, the present invention's noise in real work is little, vibration is little and running is steady in the extreme;
2, pin grooves and pin grooves and the axle sleeve internal surface of the present invention on it is obliquely installed the stability when having improved helical gear drive greatly.
Description of drawings
Fig. 1 is a three-dimensional structure diagram of the present invention;
Fig. 2 is a sectional view of the present invention.
Among the figure, 1, gear pole; 11, tooth; 2, axle sleeve; 3, pin grooves.
Embodiment
The present invention is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-2:
A kind of Wide-angle cloth is made up the unit spiral gear; Comprise gear pole 1 and one-body molded axle sleeve 2 on gear pole 1; Have spiral tooth 11 on the outer side surface of gear pole 1, described axle sleeve 2 is tubular, it is characterized in that: the helix angle of described tooth 11 is 22.5 °.
Above-mentioned axle sleeve 2 internal surfaces are conical surface, and its outer opening is big, and inner opening is little.
In axial direction have a pin grooves 3 on above-mentioned axle sleeve 2 inwalls, these pin grooves 3 bottom surfaces are that plane of inclination and this plane of inclination are parallel with the internal surface of described axle sleeve 2.
The number of the tooth 11 on the above-mentioned gear pole 1 is 18.
The modulus of above-mentioned spiral gear is 3.5.
The outer height H of above-mentioned gear pole 1 is 55.5 millimeters, and its endoporus height h is 51 millimeters.
The outer tooth diameter R1 of above-mentioned gear pole 1 is 78.5 millimeters, and its diameter of bore r1 is 37.5 millimeters.
The outer opening diameter R2 of above-mentioned axle sleeve 2 endoporus is 20 millimeters, and its endoporus inner opening diameter r2 is 17.5 millimeters, and the diameter L of described axle sleeve 2 is 30 millimeters.
The foregoing description is merely preferred embodiment of the present invention, is not to limit protection scope of the present invention according to this, so: all equivalences of doing according to structure of the present invention, shape, principle change, and all should be covered by within protection scope of the present invention.
Claims (8)
1. a Wide-angle cloth is made up the unit spiral gear, comprises gear pole and one-body molded axle sleeve on gear pole, has spiral tooth on the outer side surface of gear pole, and described axle sleeve is tubular, it is characterized in that: the helix angle of described tooth is 20 °～25 °.
2. a kind of Wide-angle cloth according to claim 1 is made up the unit spiral gear, it is characterized in that: described axle sleeve internal surface is a conical surface, and its outer opening is big, and inner opening is little.
3. a kind of Wide-angle cloth according to claim 2 is made up the unit spiral gear, it is characterized in that: in axial direction have a pin grooves on the described sleeve lining, this pin grooves bottom surface is that plane of inclination and this plane of inclination are parallel with the internal surface of described axle sleeve.
4. a kind of Wide-angle cloth according to claim 3 is made up the unit spiral gear, it is characterized in that: the number of the tooth on the described gear pole is 18.
5. make up the unit spiral gear according to claim 1 or 2 or 3 or 4 described a kind of Wide-angle cloths, it is characterized in that: the modulus of described spiral gear is 3.5.
6. a kind of Wide-angle cloth according to claim 5 is made up the unit spiral gear, it is characterized in that: the outer height of described gear pole is 54.5 millimeters～60.5 millimeters, and its endoporus height is 50 millimeters～54 millimeters.
7. a kind of Wide-angle cloth according to claim 6 is made up the unit spiral gear, it is characterized in that: the outer tooth diameter of described gear pole is 75 millimeters～85 millimeters, and its diameter of bore is 36 millimeters～40 millimeters.
8. a kind of Wide-angle cloth according to claim 1 is made up the unit spiral gear; It is characterized in that: the outer opening diameter of described axle sleeve endoporus is 18 millimeters～23 millimeters; Its endoporus inner opening diameter is 15 millimeters～19 millimeters, and the diameter of described axle sleeve is 27 millimeters～32 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105975029A CN102537278A (en) | 2010-12-21 | 2010-12-21 | Spiral gear of weaving machine set for wide-angle cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105975029A CN102537278A (en) | 2010-12-21 | 2010-12-21 | Spiral gear of weaving machine set for wide-angle cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102537278A true CN102537278A (en) | 2012-07-04 |
Family
ID=46344944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105975029A Pending CN102537278A (en) | 2010-12-21 | 2010-12-21 | Spiral gear of weaving machine set for wide-angle cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102537278A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221963A (en) * | 1977-06-13 | 1980-09-09 | Pioneer Electronic Corporation | Light chopping disc for a pulse generator |
| CN2783012Y (en) * | 2005-03-30 | 2006-05-24 | 武光川 | Taper assembling structure for active and passive gear |
-
2010
- 2010-12-21 CN CN2010105975029A patent/CN102537278A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221963A (en) * | 1977-06-13 | 1980-09-09 | Pioneer Electronic Corporation | Light chopping disc for a pulse generator |
| CN2783012Y (en) * | 2005-03-30 | 2006-05-24 | 武光川 | Taper assembling structure for active and passive gear |
Non-Patent Citations (3)
| Title |
|---|
| 邵宗光等: "锥孔内等深键槽拉削装置", 《机械工艺师》 * |
| 齿轮手册编委会: "《齿轮手册》", 1 April 2006, 小原齿轮工业株式会社 * |
| 齿轮手册编委会: "《齿轮手册上册》", 29 February 2004, 机械工业出版社 * |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120704 |