CN204417697U - The brake gear of rotor spinning machine - Google Patents
The brake gear of rotor spinning machine Download PDFInfo
- Publication number
- CN204417697U CN204417697U CN201420853782.9U CN201420853782U CN204417697U CN 204417697 U CN204417697 U CN 204417697U CN 201420853782 U CN201420853782 U CN 201420853782U CN 204417697 U CN204417697 U CN 204417697U
- Authority
- CN
- China
- Prior art keywords
- synchronous pulley
- traction
- axis
- timing belt
- wireline reel
- Prior art date
- 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 - Fee Related
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Abstract
The utility model relates to the brake gear of rotor spinning machine, first synchronous pulley is fixed on wireline reel tail one end, second synchronous pulley is fixed on axis of traction tail one end, first Timing Belt to be wrapped between the first synchronous pulley, the second synchronous pulley and to arrange regulating wheel in the middle part of the first Timing Belt, 4th synchronous pulley is fixed on wireline reel head one end, 5th synchronous pulley is fixed on axis of traction head one end, 3rd synchronous pulley connects motor output shaft, and the second Timing Belt is wrapped in the 4th synchronous pulley, between the 5th synchronous pulley and the 3rd Timing Belt.The utility model utilizes the advantage that the little inertia of the driving error of axis of traction is little, use the connecting band motivation tail end wireline reel of synchronizing wheel, thus make axis of traction and wireline reel keep synchronous at tail and head all the time, decrease the driving error grown apart from wireline reel after transmission and axis of traction, decrease the service life that energy consumption adds part.
Description
Technical field
The utility model relates to a kind of spinning machinery equipment, is specially a kind of brake gear of rotor spinning machine.
Background technology
As everyone knows, be mostly in spinning machinery to use the mode of axis of traction and wireline reel to draw and winding yarn.This kind of drive is the just drive end output drive axis of traction of car load and the rotation of wireline reel usually.In order to better utilize resource, usual machine can increase the machine joint number of itself to reduce cost, improve single machine yield, the thing followed is exactly the error of long distance transmission, especially the asynchronous of head and tail can be brought at machine startup and this error when stopping, tail hysteresis is also serious all the more by the increase along with machine length, especially wireline reel diameter is generally greater than axis of traction, large and the spool of quality is in the process of winding yarn on pressurization all the time and wireline reel, thus cause wireline reel seriously delayed when reaching tail, also the torsion needed for axle and shaft connection place can be made to increase simultaneously, head motor load increases, Timing Belt load increases, not only increase the life-span that energy consumption also reduces part greatly.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of ensure wireline reel and axis of traction run-in synchronism, the brake gear of rotor spinning machine of driving error that reduces long distance power transmission shaft.
For solving above technical problem, the technical solution adopted in the utility model is: a kind of brake gear of rotor spinning machine, comprise the first synchronous pulley, the second synchronous pulley, the 3rd synchronous pulley, the 4th synchronous pulley, the 5th synchronous pulley, motor, regulating wheel, the first Timing Belt and the second Timing Belt, first synchronous pulley is fixed on wireline reel tail one end, second synchronous pulley is fixed on axis of traction tail one end, and the first Timing Belt to be wrapped between the first synchronous pulley, the second synchronous pulley and to arrange regulating wheel in the middle part of the first Timing Belt; 4th synchronous pulley is fixed on wireline reel head one end, and the 5th synchronous pulley is fixed on axis of traction head one end, and the 3rd synchronous pulley connects motor output shaft, and the second Timing Belt is wrapped in the 4th synchronous pulley, between the 5th synchronous pulley and the 3rd Timing Belt.4th synchronous pulley and the 5th synchronous pulley ensure that wireline reel and axis of traction run-in synchronism, the existence of the first synchronous pulley and the second synchronous pulley decreases the driving error grown apart from wireline reel after transmission and axis of traction, ensure that the run-in synchronism of wireline reel and axis of traction.
During machine startup, axis of traction is little due to inertia, so rotate prior to wireline reel at machine tail end, impels axis of traction to drive wireline reel synchronous axial system backwardness incessantly, and ensures that when machine collective repiece machine is consistent end to end.
The overweight torsion brought of wireline reel can be reduced in machine operation procedure excessive, reduce the energy consumption of machine, increase the service life of part.
When machine stops, axis of traction traction wireline reel stops, ensure that the uniformity that tail one end axis of traction and wireline reel stop operating, for next machine startup collective repiece provides the condition started simultaneously, decrease axle when machine stops and rotating in long distance the torsion produced.
As preferred technical scheme, the first synchronous pulley is identical with the gear ratio of the 4th synchronous pulley and the 5th synchronous pulley with the gear ratio of the second synchronous pulley.
The utility model utilizes the advantage that the little inertia of the driving error of axis of traction is little, use the connecting band motivation tail end wireline reel of synchronizing wheel, thus make axis of traction and wireline reel keep synchronous at tail and head all the time, decrease the driving error grown apart from wireline reel after transmission and axis of traction, decrease the service life that energy consumption adds part.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-first synchronous pulley, 2-second synchronous pulley, 3-the 3rd synchronous pulley, 4-the 4th synchronous pulley, 5-the 5th synchronous pulley, 6-motor, 7-regulating wheel, 8-first Timing Belt, 9-second Timing Belt, 10-gripper shoe, 11-wireline reel, 12-axis of traction.
Detailed description of the invention
In order to make those skilled in the art better understand the utility model, below in conjunction with accompanying drawing, explanation clear, complete is further done to the utility model.
The brake gear of a kind of rotor spinning machine shown in Fig. 1, comprises the first synchronous pulley 1, second synchronous pulley 2, the 3rd synchronous pulley 3, the 4th synchronous pulley 4, the 5th synchronous pulley 5, motor 6, regulating wheel 7, first Timing Belt 8, second Timing Belt 9.First synchronous pulley 1 is identical with the gear ratio of the 4th synchronous pulley 4 and the 5th synchronous pulley 5 with the gear ratio of the second synchronous pulley 2.
First synchronous pulley 1 is fixed on wireline reel 11 tail one end by flange, second synchronous pulley 2 is fixed on axis of traction 12 tail one end by flange, first Timing Belt 8 to be wrapped between the first synchronous pulley 1, second synchronous pulley 2 and to arrange regulating wheel 7 in the middle part of the first Timing Belt 8, rely on regulating wheel 7 to regulate the first Timing Belt 8 tension force, regulating wheel 7 is fixed in gripper shoe 10.
4th synchronous pulley 4 is fixed on wireline reel 11 head one end, and the 5th synchronous pulley 5 is fixed on axis of traction 12 head one end.3rd synchronous pulley 3 connects motor 6 output shaft, and the second Timing Belt 9 is wrapped in the 4th synchronous pulley 4, between the 5th synchronous pulley 5 and the 3rd Timing Belt 3.Motor 6 supplies power to the 3rd synchronous pulley 3, drives the 4th synchronous pulley 4 and the 5th synchronous pulley 5, thus be transferred to tail by wireline reel 11 and axis of traction by the 3rd synchronous pulley 3.
The claimed scope of the utility model is not limited to above detailed description of the invention; to those skilled in the art; the utility model can have various deformation and change, all in design of the present utility model and any amendment, the improvement done within principle be equal to replacement and all should be included within protection domain of the present utility model.
Claims (2)
1. the brake gear of a rotor spinning machine, it is characterized in that: comprise the first synchronous pulley (1), second synchronous pulley (2), 3rd synchronous pulley (3), 4th synchronous pulley (4), 5th synchronous pulley (5), motor (6), regulating wheel (7), first Timing Belt (8) and the second Timing Belt (9), first synchronous pulley (1) is fixed on wireline reel (11) tail one end, second synchronous pulley (2) is fixed on axis of traction (12) tail one end, first Timing Belt (8) is wrapped in the first synchronous pulley (1), between second synchronous pulley (2) and the first Timing Belt (8) middle part regulating wheel (7) is set, 4th synchronous pulley (4) is fixed on wireline reel (11) head one end, 5th synchronous pulley (5) is fixed on axis of traction (12) head one end, 3rd synchronous pulley (3) connects motor (6) output shaft, and the second Timing Belt (9) is wrapped in the 4th synchronous pulley (4), between the 5th synchronous pulley (5) and the 3rd Timing Belt (3).
2. the brake gear of rotor spinning machine according to claim 1, is characterized in that: the first synchronous pulley (1) is identical with the gear ratio of the 5th synchronous pulley (5) with the 4th synchronous pulley (4) with the gear ratio of the second synchronous pulley (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853782.9U CN204417697U (en) | 2014-12-30 | 2014-12-30 | The brake gear of rotor spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853782.9U CN204417697U (en) | 2014-12-30 | 2014-12-30 | The brake gear of rotor spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204417697U true CN204417697U (en) | 2015-06-24 |
Family
ID=53468084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420853782.9U Expired - Fee Related CN204417697U (en) | 2014-12-30 | 2014-12-30 | The brake gear of rotor spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204417697U (en) |
-
2014
- 2014-12-30 CN CN201420853782.9U patent/CN204417697U/en not_active Expired - Fee Related
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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: 20150624 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |