CN102537277A - 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
- CN102537277A CN102537277A CN2010105973201A CN201010597320A CN102537277A CN 102537277 A CN102537277 A CN 102537277A CN 2010105973201 A CN2010105973201 A CN 2010105973201A CN 201010597320 A CN201010597320 A CN 201010597320A CN 102537277 A CN102537277 A CN 102537277A
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- millimeters
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- 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 unstable running and the like in the actual 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, and the shaft sleeve is in a cylindrical shape; and moreover, a pin groove is arranged in the inner wall of the shaft sleeve along an axial direction, and the spiral angles of the teeth are 29 to 35 degrees. The spiral gear of the weaving machine set for the wide-angle cloth has the advantages of more stable running and low cost.
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 generally comprises gear pole and the axle sleeve with helical tooth, and axle sleeve generally is connected through screw thread or bolt with transmission shaft, and there are some problems in it: its transmission of the words that are threaded is unstable, and its complex structure of the words of bolt and manufacture cost are high.
Summary of the invention
The purpose of this invention is to provide a kind of Wide-angle cloth more steady and that cost is low that can turn round at work and make up the unit spiral gear.
The objective of the invention is to realize like this: 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 on tubular and its inwall and in axial direction has a pin grooves, and it is characterized in that: the helix angle of described tooth is 29 °～35 °.
Above-mentioned axle sleeve internal surface is a conical surface, and its outer opening is big, and inner opening is little.
The bottom surface of above-mentioned pin grooves is that plane of inclination and its plane of inclination are parallel with described axle sleeve internal surface.
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 is turned round in real work in the extreme steadily and low cost of manufacture;
2, the present invention has pin grooves on it, is connected with bearing through pin grooves, and is more stable when making transmission;
3, pin grooves of the present invention and axle sleeve internal surface are and are obliquely installed, the stability when having improved helical gear drive equally.
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:
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; Has spiral tooth 11 on the outer side surface of gear pole 1; Described axle sleeve 2 is and in axial direction has a pin grooves 3 on tubular and its inwall, and it is characterized in that: the helix angle of described tooth 11 is 31.5 °.
Above-mentioned axle sleeve 2 internal surfaces are conical surface, and its outer opening is big, and inner opening is little.
The bottom surface of above-mentioned pin grooves 3 is that plane of inclination and its plane of inclination are parallel with described axle sleeve 2 internal surfaces.
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. 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 on tubular and its inwall and in axial direction has a pin grooves, and it is characterized in that: the helix angle of described tooth is 29 °～35 °.
2. 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. Wide-angle cloth according to claim 2 is made up the unit spiral gear, it is characterized in that: the bottom surface of described pin grooves is that plane of inclination and its plane of inclination are parallel with described axle sleeve internal surface.
4. 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 Wide-angle cloths, it is characterized in that: the modulus of described spiral gear is 3.5.
6. 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. 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. 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 |
|---|---|---|---|
| CN2010105973201A CN102537277A (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 |
|---|---|---|---|
| CN2010105973201A CN102537277A (en) | 2010-12-21 | 2010-12-21 | Spiral gear of weaving machine set for wide-angle cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102537277A true CN102537277A (en) | 2012-07-04 |
Family
ID=46344943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105973201A Pending CN102537277A (en) | 2010-12-21 | 2010-12-21 | Spiral gear of weaving machine set for wide-angle cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102537277A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366735A (en) * | 2017-08-04 | 2017-11-21 | 扬州海昌新材股份有限公司 | A kind of helical gear and preparation method thereof |
| CN110005783A (en) * | 2019-04-19 | 2019-07-12 | 浙江美亚特精密机械有限公司 | A kind of composite metal/plastic gear and its manufacturing process and purposes |
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 CN2010105973201A patent/CN102537277A/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: "《齿轮手册上册》", 29 February 2004, article "交错轴斜齿轮传动" * |
| 齿轮手册编委会: "《齿轮手册上册》", 29 February 2004, 小原齿轮工业株式会社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366735A (en) * | 2017-08-04 | 2017-11-21 | 扬州海昌新材股份有限公司 | A kind of helical gear and preparation method thereof |
| CN110005783A (en) * | 2019-04-19 | 2019-07-12 | 浙江美亚特精密机械有限公司 | A kind of composite metal/plastic gear and its manufacturing process and purposes |
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Application publication date: 20120704 |