CN201024251Y - Carrier roving frame - Google Patents
Carrier roving frame Download PDFInfo
- Publication number
- CN201024251Y CN201024251Y CNU2007200203815U CN200720020381U CN201024251Y CN 201024251 Y CN201024251 Y CN 201024251Y CN U2007200203815 U CNU2007200203815 U CN U2007200203815U CN 200720020381 U CN200720020381 U CN 200720020381U CN 201024251 Y CN201024251 Y CN 201024251Y
- Authority
- CN
- China
- Prior art keywords
- spindle
- bobbin
- frequency conversion
- roving frame
- main shaft
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 abstract description 4
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 230000009347 mechanical transmission Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
本实用新型是一种托锭粗纱机，包括传动部分，该粗纱机的传动部分由导棉辊、牵伸罗拉、锭子、筒管构成，上述机构均经过各自的变速齿轮组与传动主轴连接；所述传动主轴连接主变频电机；所述筒管设置卷绕变频电机；该卷绕变频电机和传动主轴连接差速器；该差速器的输出连接筒管。该机大大简化了机械传动系统，明显改善了机器运转的平稳性，降低了设备的机械故障率，提高了自动化程度，维护简单，操作方便。
The utility model is a spindle roving machine, including a transmission part, which is composed of a cotton guide roller, a drafting roller, a spindle, and a bobbin. The above mechanisms are connected to the transmission main shaft through respective speed change gear sets; the transmission main shaft is connected to a main frequency conversion motor; the bobbin is provided with a winding frequency conversion motor; the winding frequency conversion motor and the transmission main shaft are connected to a differential; the output of the differential is connected to the bobbin. The machine greatly simplifies the mechanical transmission system, significantly improves the stability of the machine operation, reduces the mechanical failure rate of the equipment, improves the degree of automation, is simple to maintain, and is convenient to operate.
Description
技术领域technical field
本实用新型属于纺织设备，具体涉及对托锭粗纱机的传动及控制系统的改进。The utility model belongs to textile equipment, in particular to the improvement of the transmission and control system of a roving frame with spindles.
背景技术Background technique
由于粗纱的捻度少、强度低，要保证粗纱的质量，必须严格控制卷绕速度与前罗拉输出速度相一致。为了实现这个速度，原来的粗纱机传动部分非常复杂。它需要由锥轮机构、锥轮皮带自动复位机构、升降换向机构和成型机构组成；具体结构请参阅附图1。该传动机构所涉及的零件较多，传动原理复杂而且稳定性不好，容易出现各种故障；而且操作复杂，维修不便。目前一直没有很好的方法来解决这个问题。Due to the low twist and low strength of the roving, to ensure the quality of the roving, it is necessary to strictly control the winding speed to be consistent with the output speed of the front roller. In order to achieve this speed, the transmission part of the original roving frame was very complicated. It needs to be composed of a cone wheel mechanism, a cone wheel belt automatic reset mechanism, a lifting and reversing mechanism and a forming mechanism; please refer to accompanying
发明内容Contents of the invention
本实用新型的目的是为解决上述问题提供一种托锭粗纱机，该粗纱机的传动部分简单可靠，而且价格便宜。The purpose of the utility model is to provide a roving frame with a supporting spindle to solve the above problems, the transmission part of the roving frame is simple and reliable, and the price is cheap.
为达到上述目的，本实用新型是这样实现的一种托锭粗纱机，包括传动部分，该粗纱机的传动部分由导棉辊、牵伸罗拉、锭子、筒管构成，上述机构均经过各自的变速齿轮组与传动主轴连接；所述传动主轴连接主变频电机；所述筒管设置卷绕变频电机；该卷绕变频电机和传动主轴连接差速器；该差速器的输出连接筒管。In order to achieve the above-mentioned purpose, the utility model is a kind of supporting spindle roving frame realized in this way. The speed change gear set is connected with the transmission main shaft; the transmission main shaft is connected with the main frequency conversion motor; the bobbin is provided with a winding frequency conversion motor; the winding frequency conversion motor and the transmission main shaft are connected with a differential; the output of the differential is connected with the bobbin.
优化地，所述粗纱机的上龙筋的升降机构连接升降变频电机。Optimally, the elevating mechanism of the upper dragon bar of the roving frame is connected with an elevating frequency conversion motor.
优化地，所述变频电机均连接控制计算机。Optimally, the variable frequency motors are all connected to a control computer.
本实用新型所具有的优点和积极效果是该机大大简化了机械传动系统，明显改善了机器运转的平稳性，降低了设备的机械故障率，提高了自动化程度，维护简单，操作方便。The advantages and positive effects of the utility model are that the machine greatly simplifies the mechanical transmission system, obviously improves the stability of the machine operation, reduces the mechanical failure rate of the equipment, improves the degree of automation, and is easy to maintain and operate.
附图说明Description of drawings
图1是本实用新型以前的传动系统结构示意图；Fig. 1 is the structural representation of the transmission system before the utility model;
图2是本实用新型的结构示意图。Fig. 2 is a structural representation of the utility model.
具体实施方式Detailed ways
如图2所示一种托锭粗纱机，包括传动部分，该粗纱机的传动部分由导棉辊1、牵伸罗拉2、锭子3、筒管4构成。As shown in FIG. 2 , a spindle-supported roving frame includes a transmission part, and the transmission part of the roving frame is composed of a
导棉辊1、牵伸罗拉2、锭子3、筒管4均经过各自的变速齿轮组由传动主轴5传动；他们的恒速部分由传动主轴5连接主变频电机6来提供动力，在一落纱过程中速度不变。
筒管4的卷绕速度和上龙筋10的升降速度，随着筒管4卷绕直径的增大而降低，是两个变化的速度。所以筒管4还设置卷绕变频电机7；该卷绕变频电机7和传动主轴5连接差速器8；该差速器8的输出连接筒管4；这样筒管4的卷绕速度由卷绕变频电机7输出的变速与传动主轴5的恒速经由差速器8合成后传给筒管而获得。The winding speed of the
粗纱机的上龙筋10的升降机构连结升降变频电机9；上龙筋10的升降速度由升降变频电机9经减速齿轮组减速后完成。The lifting mechanism of the
这些变频电机均由计算机统一控制，实现了粗纱卷绕、成形的数字化控制。These variable-frequency motors are uniformly controlled by computer, realizing the digital control of roving winding and forming.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200203815U CN201024251Y (en) | 2007-04-05 | 2007-04-05 | Carrier roving frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200203815U CN201024251Y (en) | 2007-04-05 | 2007-04-05 | Carrier roving frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201024251Y true CN201024251Y (en) | 2008-02-20 |
Family
ID=39098105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200203815U Expired - Fee Related CN201024251Y (en) | 2007-04-05 | 2007-04-05 | Carrier roving frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201024251Y (en) |
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2007
- 2007-04-05 CN CNU2007200203815U patent/CN201024251Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20100405 |