CN2556223Y - Driving mechanism of high-speed braider - Google Patents
Driving mechanism of high-speed braider Download PDFInfo
- Publication number
- CN2556223Y CN2556223Y CN 02232149 CN02232149U CN2556223Y CN 2556223 Y CN2556223 Y CN 2556223Y CN 02232149 CN02232149 CN 02232149 CN 02232149 U CN02232149 U CN 02232149U CN 2556223 Y CN2556223 Y CN 2556223Y
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- CN
- China
- Prior art keywords
- synchronizing
- serrate
- driving
- synchronizing jugged
- ingot
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- 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.)
- Expired - Lifetime
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model provides a high-speed braider driving mechanism, which comprises an upper spindle driving plate, which drives an upper spindle yarn frame to rotate; a lower spindle driving plate, which drives a lower spindle yarn frame to rotate; and a motor, which drives the upper and the lower spindle driving plates to rotate. Shafts of the two driving plates are coupled and connected with a hollow axle, which is fixed and connected with a machine frame. The utility model is characterized in that two synchronizing serrate belt wheels are respectively fixed on the shafts of the upper and the lower spindle driving plates. Two synchronizing serrate belt wheels are fixed on the shaft of the motor. One of the synchronizing serrate belt wheels is driven by and connected with the synchronizing serrate belt wheel on the shaft of the upper spindle driving plate through a synchronizing serrate belt; the other synchronizing serrate belt wheels is driven by and connected with the synchronizing serrate belt wheel on the shaft of the lower spindle driving plate through a synchronizing serrate belt; so a gear shifting mechanism of the two synchronizing serrate belts is formed. Compared with the prior art of the high-speed braider driving mechanism, the utility model has the advantages of higher gearing efficiency, simpler and more compact structure and low noise.
Description
Technical field
The utility model relates to the transmission mechanism in cable manufacturing equipment field, particularly high-speed knitter.
Background technology
High-speed knitter is used for braided wires stratum reticulare on the cable, as the copper cash silk screen layer of braiding concentric cable.Referring to Fig. 1, the high-speed knitter transmission mechanism mainly comprise the rotating shaft 5,6 of a upper ingot driving pan 2 that drives upper ingot yarn frame 1 rotation and 4, two driving-discs of lower ingot driving pan that drive lower ingot yarn frame 3 rotations coaxial be socketed in one with the affixed hollow shaft 8 of frame 7 on.During high-speed knitter work, cable 13 passes hollow shaft 8 continuously from lower to upper on the one hand, on the other hand, upper ingot yarn frame 1 and lower ingot yarn frame 3, make to be tied with the skeleton 11,12 of weaving thread along with being rotated on the cable 13 of upper ingot yarn frame and lower ingot yarn frame knits out silk screen layer with the opposite speed rotation of equal and opposite in direction, direction round cable 13.For realize upper ingot yarn frame 1 and lower ingot yarn frame 3 round cable 13 with equal and opposite in direction, speed rotation that direction is opposite, lower ingot yarn frame 3 is connected directly on lower ingot driving pan 4, and upper ingot yarn frame 1 can be free to slide along the circumferencial direction of lower ingot driving pan 4, and drive by excessive gear 10 by upper ingot driving pan 2, excessively the rotating shaft of gear 10 is fixed on the lower ingot driving pan 4, upper ingot driving pan 2 with respect to lower ingot driving pan 4 with the equidirectional rotation of the speed of twice, make upper ingot yarn frame 1 and lower ingot yarn frame 3 round cable 13 with the opposite speed rotation of equal and opposite in direction, direction.In prior art, upper and lower ingot driving-disc drives by a pair of duplex bevel gear 14,15, duplex bevel gear 14,15 is driven by motor 9 by belt reducing gear 16 again, there is following shortcoming in this transmission mechanism: passed through belt transmission and gear drive by motor to upper and lower ingot driving-disc 1., driving-chain is longer, friction loss is big, and transmission efficiency is low.2. structure is not compact.3. the noise that sends of duplex bevel gear transmission is bigger, influences operator's health.
Summary of the invention
The purpose of this utility model is the deficiency at above-mentioned prior art, and a kind of transmission efficiency height, high-speed knitter transmission mechanism that noise is low are provided.
The utility model is achieved in that the high-speed knitter transmission mechanism comprises a upper ingot driving pan and a lower ingot driving pan that drives the lower ingot yarn frame rotation that drives the upper ingot yarn frame rotation, the rotating shaft of two driving-discs is coaxial be socketed in one with the affixed hollow shaft of frame on, comprise in addition in the driving, the motor that lower ingot driving pan rotates, especially, last, be fixed with a synchronizing jugged belt wheel in the rotating shaft of lower ingot driving pan respectively, in the rotating shaft of motor, be fixed with two synchronizing jugged belt wheels, one of them synchronizing jugged belt wheel is by the synchronizing jugged belt wheel interlock in synchronous cog belt and the upper ingot driving pan rotating shaft, another synchronizing jugged belt wheel is by the interlock of the synchronizing jugged belt wheel in synchronous cog belt and the lower ingot driving pan rotating shaft, constitute two synchronizing jugged with a speed change mechanism.Transmission principle of the present utility model is such: two synchronizing jugged belt wheels of machine shaft rotate by the synchronizing jugged belt wheel that synchronous cog belt drives in the rotating shaft of upper and lower ingot driving-disc separately, upper and lower ingot driving-disc is rotated in the same direction, and the rotating ratio of upper and lower ingot driving-disc is then decided by two synchronizing jugged gear ratio with a speed change mechanism.Because the utility model has saved duplex bevel gear transmission mechanism, has shortened the driving-chain length from motor to upper and lower ingot driving-disc, thereby has reduced the friction loss of transmission mechanism, has improved transmission efficiency, and has reduced noise.
The utility model has the advantages that than existing high-speed knitter transmission mechanism to have higher transmission efficiency, the simpler compactness of structure, and also noise is low, helps protecting operator's health.
Description of drawings
Fig. 1 is the structural representation of existing high-speed knitter transmission mechanism;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Referring to Fig. 2, this high-speed knitter transmission mechanism comprises the upper ingot driving pan 2 and the lower ingot driving pan 4 that drives lower ingot yarn frame 3 rotations that drive upper ingot yarn frame 1 rotation.The rotating shaft 5,6 of two driving-discs is coaxial be socketed in one with the affixed hollow shaft 8 of frame 7 on.In the rotating shaft 5 of upper ingot driving pan, be fixed with a synchronizing jugged belt wheel 17, in the rotating shaft 6 of lower ingot driving pan, be fixed with a synchronizing jugged belt wheel 18, in the rotating shaft of motor 9, be fixed with two synchronizing jugged belt wheels 19,20, wherein synchronizing jugged belt wheel 19 is by synchronous cog belt 21 and synchronizing jugged belt wheel 17 interlocks, another synchronizing jugged belt wheel 20 is by synchronous cog belt 22 and synchronizing jugged belt wheel 18 interlocks, constituted two synchronizing jugged with a speed change mechanism.Two synchronizing jugged gear ratio with a speed change mechanism have determined the rotating ratio of upper and lower ingot driving-disc 2,4, and it is 2 that present embodiment makes the upper ingot driving pan 2 and the rotating ratio of lower ingot driving pan 4.When motor 9 rotates, driving upper ingot driving pan rotating shaft 5 by synchronizing jugged belt wheel 19, synchronous cog belt 21 and synchronizing jugged belt wheel 17 on the one hand rotates, driving lower ingot driving pan rotating shaft 6 by synchronizing jugged belt wheel 20, synchronous cog belt 22 and synchronizing jugged belt wheel 18 on the other hand rotates, upper ingot driving pan 2 is rotated in the same way with speed and the lower ingot driving pan 4 that doubles lower ingot driving pan 4, thus realize upper ingot yarn frame 1 and lower ingot yarn frame 3 round cable 13 with equal and opposite in direction, speed rotation that direction is opposite.Between synchronizing jugged belt wheel 17 and the upper ingot driving pan rotating shaft 5, and both can be connected by key between synchronizing jugged belt wheel 18 and the lower ingot driving pan rotating shaft 6, also can be global formation.
The utility model also can be used as the transmission mechanism of the braiding machine of other above, that lower ingot driving pan drives upper and lower ingot creel structure except that as the transmission mechanism of braiding machine shown in Figure 2.
Claims (1)
1. high-speed knitter transmission mechanism, comprise a upper ingot driving pan and a lower ingot driving pan that drives the lower ingot yarn frame rotation that drives the upper ingot yarn frame rotation, the rotating shaft of two driving-discs is coaxial be socketed in one with the affixed hollow shaft of frame on, comprise in addition in the driving, the motor that lower ingot driving pan rotates, it is characterized in that: last, be fixed with a synchronizing jugged belt wheel in the rotating shaft of lower ingot driving pan respectively, in the rotating shaft of motor, be fixed with two synchronizing jugged belt wheels, one of them synchronizing jugged belt wheel is by the synchronizing jugged belt wheel interlock in synchronous cog belt and the upper ingot driving pan rotating shaft, another synchronizing jugged belt wheel is by the interlock of the synchronizing jugged belt wheel in synchronous cog belt and the lower ingot driving pan rotating shaft, constitute two synchronizing jugged with a speed change mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02232149 CN2556223Y (en) | 2002-04-08 | 2002-04-08 | Driving mechanism of high-speed braider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02232149 CN2556223Y (en) | 2002-04-08 | 2002-04-08 | Driving mechanism of high-speed braider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556223Y true CN2556223Y (en) | 2003-06-18 |
Family
ID=33707652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02232149 Expired - Lifetime CN2556223Y (en) | 2002-04-08 | 2002-04-08 | Driving mechanism of high-speed braider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556223Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420784C (en) * | 2005-08-24 | 2008-09-24 | 韩百峰 | Braiding machine drive mechanism |
| CN100445448C (en) * | 2006-03-14 | 2008-12-24 | 黎日佳 | High-speed knitter |
| CN106746536A (en) * | 2016-12-30 | 2017-05-31 | 湖南千山制药机械股份有限公司 | Double synchronous rotary mechanisms |
-
2002
- 2002-04-08 CN CN 02232149 patent/CN2556223Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420784C (en) * | 2005-08-24 | 2008-09-24 | 韩百峰 | Braiding machine drive mechanism |
| CN100445448C (en) * | 2006-03-14 | 2008-12-24 | 黎日佳 | High-speed knitter |
| CN106746536A (en) * | 2016-12-30 | 2017-05-31 | 湖南千山制药机械股份有限公司 | Double synchronous rotary mechanisms |
| CN106746536B (en) * | 2016-12-30 | 2021-09-28 | 湖南千山制药机械股份有限公司 | Double synchronous rotating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120408 Granted publication date: 20030618 |