CN2635684Y - Matched cam gearing device for detching-roller of comber - Google Patents
Matched cam gearing device for detching-roller of comber Download PDFInfo
- Publication number
- CN2635684Y CN2635684Y CN 03269377 CN03269377U CN2635684Y CN 2635684 Y CN2635684 Y CN 2635684Y CN 03269377 CN03269377 CN 03269377 CN 03269377 U CN03269377 U CN 03269377U CN 2635684 Y CN2635684 Y CN 2635684Y
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- Prior art keywords
- screw
- conjugate cam
- gear train
- roller
- differential gear
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Abstract
The utility model relates to a detaching roll conjugate cam transmission mechanism of a comber, wherein, a clamping support(2) is fixed on a case(1) through a screw(3), a sliding bearing(5) is fixed on the clamping support(2) through a pin(4) and a screw(6), a cylinder shaft(14) is interference connected with a flange(12), the flange(12) is connected with a gear(13) through a screw(17), a conjugate cam(7) is arranged on the sliding bearing(5), a roller(8) is arranged on a swing arm(10) through a small axle(9), two rollers(8) contacts with two cams of the conjugate cam(7), the swing arm(10) is fixed on a differential gear train tie bar(15) in half with a screw(11), the gear on the cylinder shaft(14) meshes with a planetary carrier(16) of the differential gear train. The utility model is simple in structure, small accumulated error, and convenient to be mounted or adjusted.
Description
One, technical field:
The utility model belongs to a kind of transmission mechanism of combing machine detaching roller, is specifically related to a kind of conjugate cam transmission device of combing machine detaching roller.
Two, background technology:
At present, the kind of drive of the detaching roller of high-effect combing machine has two kinds: first kind is the mode that planar linkage mechanism combines with differential gear train, second kind is conjugate cam, the mode that linkage combines with differential gear train, see that from the effect that reality is used this dual mode can both satisfy the technological requirement that web separates combination, but they all have defective separately again, adopt first kind of mode, the number of connecting rod is more, the processing dimension error of each connecting rod can make the accumulated error of entire mechanism strengthen, thereby influence the kinematic accuracy of detaching roller, adopt the second way, structure is still complicated, and the geared head size strengthens.
Three, summary of the invention:
The utility model provides a kind of conjugate cam to combine the transmission mechanism of transmission combing machine detaching roller with differential gear train at existing problem in present combing machine detaching roller transmission mechanism and the technology.
The technical solution adopted in the utility model is: a kind of conjugate cam transmission device of combing machine detaching roller, it comprises casing 1, supporting seat 2, screw 3, pin 4, sliding bearing 5, screw 6, conjugate cam 7, roller 8, little axle 9, swing arm 10, screw 11, flange 12, gear 13, cylinder axis 14, differential gear train tie-rod 15, differential gear train planet carrier 16, screw 17, screw 18, supporting seat 2 is fixed on the casing 1 by screw 3, sliding bearing 5 usefulness pins 4 and screw 6 are fixed on the supporting seat 2, cylinder axis 14 and flange 12 interference fit joint, flange 12 is connected on the gear 13 by screw 18, conjugate cam 7 is placed on the cylinder axis 14, and be connected on the gear 13 by screw 17, conjugate cam 7 is arranged on the sliding bearing 5, roller 8 is installed in the swing arm 10 by little axle 9, two cams of two rollers 8 and conjugate cam 7 contact, swing arm 10 is fixed on the differential gear train tie-rod 15 with screw 11 with the Hough form, gear on the cylinder axis 14 and 16 engagements of differential gear train planet carrier.The eccentric throw in the axle center of differential gear train tie-rod 15 and swing arm 10 axle center is the 0.3-1 millimeter.Be carved with scale on the circumference of conjugate cam 7 ring flanges.
The utility model compared with prior art has following beneficial effect: simple in structure, accumulated error is little, installs easy to adjust.
Four, description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is along the cutaway view of AA hatching among Fig. 1.
Five, the specific embodiment:
Below in conjunction with accompanying drawing the utility model is described in further detail: a kind of conjugate cam transmission device of combing machine detaching roller, it comprises casing 1, supporting seat 2, screw 3, pin 4, sliding bearing 5, screw 6, conjugate cam 7, roller 8, little axle 9, swing arm 10, screw 11, flange 12, gear 13, cylinder axis 14, differential gear train tie-rod 15, differential gear train planet carrier 16, screw 17, screw 18, supporting seat 2 is fixed on the casing 1 by screw 3, sliding bearing 5 usefulness pins 4 and screw 6 are fixed on the supporting seat 2, cylinder axis 14 and flange 12 interference fit joint, flange 12 is connected on the gear 13 by screw 18, conjugate cam 7 is placed on the cylinder axis 14, and be connected on the gear 13 by screw 17, conjugate cam 7 is arranged on the sliding bearing 5, roller 8 is installed in the swing arm 10 by little axle 9, two cams of two rollers 8 and conjugate cam 7 contact, swing arm 10 is fixed on the differential gear train tie-rod 15 with screw 11 with the Hough form, gear on the cylinder axis 14 and 16 engagements of differential gear train planet carrier.The eccentric throw in the axle center of differential gear train tie-rod 15 and swing arm 10 axle center is 0.5 millimeter.Be carved with scale on the circumference of conjugate cam 7 ring flanges.
Claims (3)
1, a kind of conjugate cam transmission device of combing machine detaching roller, it comprises casing (1), supporting seat (2), screw (3), pin (4), sliding bearing (5), screw (6), conjugate cam (7), roller (8), little axle (9), swing arm (10), screw (11), flange (12), gear (13), cylinder axis (14), differential gear train tie-rod (15), differential gear train planet carrier (16), screw (17), screw (18), it is characterized in that: supporting seat (2) is fixed on the casing (1) by screw (3), sliding bearing (5) is fixed on the supporting seat (2) with pin (4) and screw (6), cylinder axis (14) and flange (12) interference fit joint, flange (12) is connected on the gear (13) by screw (18), conjugate cam (7) is placed on the cylinder axis (14), and be connected on the gear (13) by screw (17), conjugate cam (7) is arranged on the sliding bearing (5), roller (8) is installed in the swing arm (10) by little axle (9), two cams of two rollers (8) and conjugate cam (7) contact, swing arm (10) is fixed on the differential gear train tie-rod (15) with screw (11) with the Hough form, gear on the cylinder axis (14) and differential gear train planet carrier (16) engagement.
2, according to the conjugate cam transmission device of the described a kind of combing machine detaching roller of claim 1, it is characterized in that: the eccentric throw in the axle center of differential gear train tie-rod (15) and swing arm (10) axle center is the 0.3-1 millimeter.
3, according to the conjugate cam transmission device of the described a kind of combing machine detaching roller of claim 1, it is characterized in that: be carved with scale on the circumference of conjugate cam (7) ring flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269377 CN2635684Y (en) | 2003-08-07 | 2003-08-07 | Matched cam gearing device for detching-roller of comber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269377 CN2635684Y (en) | 2003-08-07 | 2003-08-07 | Matched cam gearing device for detching-roller of comber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2635684Y true CN2635684Y (en) | 2004-08-25 |
Family
ID=34299940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03269377 Expired - Fee Related CN2635684Y (en) | 2003-08-07 | 2003-08-07 | Matched cam gearing device for detching-roller of comber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2635684Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101660227B (en) * | 2009-04-24 | 2010-12-29 | 上海一纺机械有限公司 | Transmission driving structure of combing machine |
| CN102296386A (en) * | 2011-08-22 | 2011-12-28 | 山西鸿基科技股份有限公司 | Clearance transmission mechanism for detaching roller of cotton comber |
| CN104405845A (en) * | 2014-09-23 | 2015-03-11 | 中原工学院 | Variable speed transmission mechanism of crank guide rod type combing machine detaching roller |
| CN107419425A (en) * | 2017-08-29 | 2017-12-01 | 常德纺织机械有限公司 | A kind of method for improving tricot machine lopping cam mechanism conjugacy |
| EP3514274A1 (en) | 2018-01-23 | 2019-07-24 | Maschinenfabrik Rieter AG | Gear unit with an adjusting mechanism for a comber |
-
2003
- 2003-08-07 CN CN 03269377 patent/CN2635684Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101660227B (en) * | 2009-04-24 | 2010-12-29 | 上海一纺机械有限公司 | Transmission driving structure of combing machine |
| CN102296386A (en) * | 2011-08-22 | 2011-12-28 | 山西鸿基科技股份有限公司 | Clearance transmission mechanism for detaching roller of cotton comber |
| CN104405845A (en) * | 2014-09-23 | 2015-03-11 | 中原工学院 | Variable speed transmission mechanism of crank guide rod type combing machine detaching roller |
| CN104405845B (en) * | 2014-09-23 | 2017-02-15 | 中原工学院 | Variable speed transmission mechanism of crank guide rod type combing machine detaching roller |
| CN107419425A (en) * | 2017-08-29 | 2017-12-01 | 常德纺织机械有限公司 | A kind of method for improving tricot machine lopping cam mechanism conjugacy |
| EP3514274A1 (en) | 2018-01-23 | 2019-07-24 | Maschinenfabrik Rieter AG | Gear unit with an adjusting mechanism for a comber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANXI HONGJI TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANXI HONGJI INDUSTRY CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: Gao Cun, development zone, Jinzhong City, Shanxi Province, China: 030600 Patentee after: Shanxi Hongji Sci-Tech Co., Ltd. Address before: Yuci economic and Technological Development Zone, Shanxi District, Jinzhong Province, China: 030601 Patentee before: Shanxi Hongji Industrial Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040825 Termination date: 20090907 |