CN204125600U - Composite twisting machine line breaks overfeeding roller antispin device - Google Patents
Composite twisting machine line breaks overfeeding roller antispin device Download PDFInfo
- Publication number
- CN204125600U CN204125600U CN201420418589.2U CN201420418589U CN204125600U CN 204125600 U CN204125600 U CN 204125600U CN 201420418589 U CN201420418589 U CN 201420418589U CN 204125600 U CN204125600 U CN 204125600U
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- Prior art keywords
- overfeeding
- casing
- fixed
- draw ring
- line
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- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 22
- 230000006698 induction Effects 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000004804 winding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
Composite twisting machine line breaks overfeeding roller antispin device, and overfeeding roller shaft forms square bar tooth, the central hole of driving disc spacing pressing forms square groove, and square groove sleeve is on square bar tooth; The friction pulley rotating shaft of overfeeding friction pulley is arranged on overfeeding casing, and friction pulley rotating shaft is fixed with clutch plate, and driving disc spacing pressing and clutch plate snap together, and spring sleeve is on overfeeding roller shaft, and spring left end is pressed on axle bed, and spring right-hand member is pressed on driving disc spacing pressing; The power supply line of electromagnet is provided with magnetic induction switch, magnetic induction switch is fixed in casing, the top board of casing forms strip hole, magnetic patch is fixed on connecting rod lower end, connecting rod to be hinged on casing and sleeve in strip hole, the upper end of connecting rod is fixed with draw ring, and folded twisted netting twine passes from draw ring, draw ring is placed in first, and line porcelain eye and second is excessively between line porcelain eye excessively, and magnetic patch is facing to magnetic induction switch.Silk thread on its one of them station does not affect the production of complete machine, which increases production efficiency after disconnecting.
Description
Technical field:
The utility model relates to composite twisting machine technical field, more specifically to a kind of super fear roller device of composite twisting machine.
Background technology:
As shown in Figure 1, the winding roller A1 of existing composite twisting machine is pressed on winding drive roll A2, several winding drive rolls A2 is distributed on winding driving shaft A3, winding driving shaft A3 drives power transmission shaft A4 to rotate by Timing Belt, power transmission shaft A4 drives overfeeding roller shaft A5 to rotate by Timing Belt, overfeeding roller shaft A5 is provided with overfeeding friction pulley A6, silk thread after sub-wire wheel A7, then is wound on winding roller A1 on overfeeding friction pulley A6 after a few circle.Its weak point is: a power transmission shaft A4 drives multiple overfeeding friction pulley A6; overfeeding friction pulley A6 is the wheel that surface ratio is more coarse; each station there is an overfeeding friction pulley A6; when the line on one of them station is had no progeny; can only shut down by whole composite twisting machine, after carrying out the disconnected process of line, can go into operation production again; have a strong impact on the production efficiency of complete machine like this, have much room for improvement.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provide a kind of composite twisting machine line to break overfeeding roller antispin device, after silk thread on its one of them station disconnects, overfeeding frictional disk on this station can stall and carry out the disconnected process of line on this station, do not affect the production of complete machine, which increase production efficiency.
Technology solution of the present utility model is as follows:
Composite twisting machine line breaks overfeeding roller antispin device, comprise power transmission shaft and the overfeeding roller shaft of composite twisting machine, power transmission shaft drives overfeeding roller shaft to rotate by Timing Belt, overfeeding casing is fixed with axle bed, overfeeding roller shaft is arranged on axle bed, and electromagnet sleeve is on overfeeding roller shaft and be fixed on overfeeding casing, overfeeding roller shaft forms square bar tooth, the central hole of driving disc spacing pressing forms square groove, and square groove sleeve is on square bar tooth;
The friction pulley rotating shaft of overfeeding friction pulley is arranged on overfeeding casing, and friction pulley rotating shaft is fixed with clutch plate, and driving disc spacing pressing and clutch plate snap together, and spring sleeve is on overfeeding roller shaft, and spring left end is pressed on axle bed, and spring right-hand member is pressed on driving disc spacing pressing;
Driving disc spacing pressing forms lug boss, clutch plate forms recessed go out portion, lug boss be fastened on recessed go out in portion;
The frame of composite twisting machine is fixed with first and crosses line porcelain eye, second crosses line porcelain eye and casing, folded twisted netting twine is crossed after line porcelain eye and second crosses line porcelain eye through first successively and is walked around sub-wire wheel and overfeeding friction pulley again, the power supply line of electromagnet is provided with magnetic induction switch, magnetic induction switch is fixed in casing, the top board of casing forms strip hole, magnetic patch is fixed on connecting rod lower end, connecting rod to be hinged on casing and sleeve in strip hole, the upper end of connecting rod is fixed with draw ring, folded twisted netting twine passes from draw ring, draw ring is placed in first excessively between line porcelain eye and the second mistake line porcelain eye, magnetic patch is facing to magnetic induction switch.
Described guide pin bushing is adhesively fixed in the preset hole on casing.
The weight of described draw ring and magnetic patch be equal in weight or the weight of draw ring is slightly less than the weight of magnetic patch, the middle part of connecting rod is hinged on casing.
The beneficial effects of the utility model are:
1, after silk thread on its one of them station disconnects, the overfeeding frictional disk on this station can stall and the disconnected process of line carried out on this station, does not affect the production of complete machine, which increases production efficiency.
2, its line break signal obtain manner adopts magnetic induction switch and magnet, and detect line with existing photoelectric probe and break compared with mode, the utility model line break signal obtain manner equipment cost is lower.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of prior art;
Fig. 2 is the perspective exploded view of overfeeding roller shaft, driving disc spacing pressing and clutch plate;
Structural representation when Fig. 3 is the disconnection of the utility model magnetic induction switch;
Structural representation when Fig. 4 is the conducting of the utility model magnetic induction switch.
In Fig. 2 to 4: 1, power transmission shaft; 2, overfeeding roller shaft; 3, Timing Belt; 4, overfeeding casing; 5, axle bed; 6, electromagnet; 61, power supply line; 7, spring; 8, driving disc spacing pressing; 9, clutch plate; 10, friction pulley rotating shaft; 11, overfeeding friction pulley; 12, first line porcelain eye is crossed; 13, second line porcelain eye is crossed; 14, casing; 141, strip hole; 15, magnetic induction switch; 16, magnetic patch; 17, connecting rod; 18, draw ring; 19, sub-wire wheel.
Detailed description of the invention:
Embodiment: see shown in Fig. 2 to 4, composite twisting machine line breaks overfeeding roller antispin device, comprise power transmission shaft 1 and the overfeeding roller shaft 2 of composite twisting machine, power transmission shaft 1 drives overfeeding roller shaft 2 to rotate by Timing Belt 3, overfeeding casing 4 is fixed with axle bed 5, overfeeding roller shaft 2 is arranged on axle bed 5, electromagnet 6 sleeve is on overfeeding roller shaft 2 and be fixed on overfeeding casing 4, overfeeding roller shaft 2 forms square bar tooth 21, the central hole of driving disc spacing pressing 8 forms square groove 81, and square groove 81 sleeve is on square bar tooth 21;
The friction pulley rotating shaft 10 of overfeeding friction pulley 11 is arranged on overfeeding casing 4, friction pulley rotating shaft 10 is fixed with clutch plate 9, driving disc spacing pressing 8 and clutch plate 9 snap together, and spring 7 sleeve is on overfeeding roller shaft 2, spring 7 left end is pressed on axle bed 5, and spring right-hand member is pressed on driving disc spacing pressing 8;
Driving disc spacing pressing 8 forms lug boss 82, clutch plate 9 forms recessed go out portion 91, lug boss 82 be fastened on recessed go out in portion 91;
The frame of composite twisting machine is fixed with first and crosses line porcelain eye 12, second crosses line porcelain eye 13 and casing 14, folded twisted netting twine A walks around sub-wire wheel 19 and overfeeding friction pulley 11 again through after first excessively line porcelain eye 12 and the second mistake line porcelain eye 13 successively, the power supply line 61 of electromagnet 6 is provided with magnetic induction switch 15, magnetic induction switch 15 is fixed in casing 14, the top board of casing 14 forms strip hole 141, magnetic patch 16 is fixed on connecting rod 17 lower end, connecting rod 17 to be hinged on casing 14 and sleeve in strip hole 141, the upper end of connecting rod 17 is fixed with draw ring 18, folded twisted netting twine A passes from draw ring 18, draw ring 18 is placed in first excessively between line porcelain eye 12 and the second mistake line porcelain eye 13, magnetic patch 16 is facing to magnetic induction switch 15.
Described guide pin bushing 17 is adhesively fixed in the preset hole on casing 14.
The weight of described draw ring 18 and magnetic patch 16 be equal in weight or the weight of draw ring 18 is slightly less than magnetic patch 16 weight 0.1 ~ 0.5 gram, the middle part of connecting rod 17 is hinged on casing 14.
Operation principle: as shown in Figure 3, due to the weight of draw ring 18 and being equal in weight of magnetic patch 16, the middle part of connecting rod 17 is hinged on casing 14.So compared with masterpiece be used for draw ring 18 time, connecting rod 17 just can swing certain angle, when folded twisted netting twine A does not disconnect, folded twisted netting twine A hauls draw ring 18 makes magnetic patch 16 be separated with magnetic induction switch 15, now magnetic induction switch 15 disconnects, and electromagnet 6 is not powered, and overfeeding friction pulley 11 rotates.
As shown in Figure 4, when folded twisted netting twine A disconnects, magnetic patch 16 faces magnetic induction switch 15 to lower swing, magnetic induction switch 15 conducting, electromagnet 6 is powered, and driving disc spacing pressing 8 is sucked back to the left side by electromagnet, driving disc spacing pressing 8 is separated with clutch plate 9, and overfeeding friction pulley 11 runs out of steam and stops operating.
Claims (3)
1. composite twisting machine line breaks overfeeding roller antispin device, comprise power transmission shaft (1) and the overfeeding roller shaft (2) of composite twisting machine, power transmission shaft (1) drives overfeeding roller shaft (2) to rotate by Timing Belt (3), it is characterized in that: overfeeding casing (4) is fixed with axle bed (5), overfeeding roller shaft (2) is arranged on axle bed (5), electromagnet (6) sleeve is gone up at overfeeding roller shaft (2) and is fixed on overfeeding casing (4), overfeeding roller shaft (2) forms square bar tooth (21), the central hole of driving disc spacing pressing (8) forms square groove (81), square groove (81) sleeve is on square bar tooth (21),
The friction pulley rotating shaft (10) of overfeeding friction pulley (11) is arranged on overfeeding casing (4), friction pulley rotating shaft (10) is fixed with clutch plate (9), driving disc spacing pressing (8) and clutch plate (9) snap together, spring (7) sleeve is on overfeeding roller shaft (2), spring (7) left end is pressed on axle bed (5), and spring right-hand member is pressed on driving disc spacing pressing (8);
Driving disc spacing pressing (8) forms lug boss (82), clutch plate (9) forms recessed go out portion (91), lug boss (82) be fastened on recessed go out in portion (91);
The frame of composite twisting machine is fixed with first and crosses line porcelain eye (12), second crosses line porcelain eye (13) and casing (14), folded twisted netting twine (A) is crossed after line porcelain eye (13) crossed by line porcelain eye (12) and second through first successively and is walked around sub-wire wheel (19) and overfeeding friction pulley (11) again, the power supply line (61) of electromagnet (6) is provided with magnetic induction switch (15), magnetic induction switch (15) is fixed in casing (14), the top board of casing (14) forms strip hole (141), magnetic patch (16) is fixed on connecting rod (17) lower end, connecting rod (17) is hinged on the upper and sleeve of casing (14) in strip hole (141), the upper end of connecting rod (17) is fixed with draw ring (18), folded twisted netting twine (A) passes from draw ring (18), draw ring (18) is placed in first excessively between line porcelain eye (12) and the second mistake line porcelain eye (13), magnetic patch (16) is facing to magnetic induction switch (15).
2. composite twisting machine line according to claim 1 breaks overfeeding roller antispin device, it is characterized in that: guide pin bushing (17) is adhesively fixed in the preset hole on casing (14).
3. composite twisting machine line according to claim 1 breaks overfeeding roller antispin device, it is characterized in that: the weight of draw ring (18) and magnetic patch (16) be equal in weight or the weight of draw ring (18) is slightly less than the weight of magnetic patch (16), the middle part of connecting rod (17) is hinged on casing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418589.2U CN204125600U (en) | 2014-07-28 | 2014-07-28 | Composite twisting machine line breaks overfeeding roller antispin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418589.2U CN204125600U (en) | 2014-07-28 | 2014-07-28 | Composite twisting machine line breaks overfeeding roller antispin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204125600U true CN204125600U (en) | 2015-01-28 |
Family
ID=52381971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418589.2U Expired - Fee Related CN204125600U (en) | 2014-07-28 | 2014-07-28 | Composite twisting machine line breaks overfeeding roller antispin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204125600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894720A (en) * | 2015-06-01 | 2015-09-09 | 浙江东星纺织机械有限公司 | Precision skein over-feed roller |
| CN107475834A (en) * | 2017-08-25 | 2017-12-15 | 遵义天蕴纺织有限责任公司 | Cotton thread processing method |
| CN107475832A (en) * | 2017-08-25 | 2017-12-15 | 遵义天蕴纺织有限责任公司 | twisting device |
-
2014
- 2014-07-28 CN CN201420418589.2U patent/CN204125600U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894720A (en) * | 2015-06-01 | 2015-09-09 | 浙江东星纺织机械有限公司 | Precision skein over-feed roller |
| CN104894720B (en) * | 2015-06-01 | 2017-05-24 | 浙江东星纺织机械有限公司 | Precision skein over-feed roller |
| CN107475834A (en) * | 2017-08-25 | 2017-12-15 | 遵义天蕴纺织有限责任公司 | Cotton thread processing method |
| CN107475832A (en) * | 2017-08-25 | 2017-12-15 | 遵义天蕴纺织有限责任公司 | twisting device |
| CN107475834B (en) * | 2017-08-25 | 2019-04-26 | 遵义天蕴纺织有限责任公司 | Cotton thread processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |