CN2721673Y - Motor belt adjuster for finger type mechanical edge expanding device - Google Patents
Motor belt adjuster for finger type mechanical edge expanding device Download PDFInfo
- Publication number
- CN2721673Y CN2721673Y CN 200420035828 CN200420035828U CN2721673Y CN 2721673 Y CN2721673 Y CN 2721673Y CN 200420035828 CN200420035828 CN 200420035828 CN 200420035828 U CN200420035828 U CN 200420035828U CN 2721673 Y CN2721673 Y CN 2721673Y
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- CN
- China
- Prior art keywords
- eccentric
- finger
- shaft
- eccentric bushing
- motor
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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 - Fee Related
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Abstract
The utility model relates to a motor belt adjuster for a finger type mechanical edge expanding device used on a textile setting machine. An active belt pulley arranged on a motor shaft is connected with a passive belt pulley through a driving belt, and the passive belt pulley is connected with a drive shaft; a screw-shaped finger is arranged on the drive shaft, the drive shaft connected with a bearing is arranged in an eccentric sleeve, and an eccentric shaft on the eccentric sleeve is arranged on the position hole positioned by a box body. The eccentric sleeve is provided with an adjusting hole, a supporting seat arranged for the little finger, a positioning slot and an adjusting disk, and the offset distance of the center of the inner hole and the center of the eccentric shaft on the eccentric sleeve is about 2-4 mm. The utility model has the advantages of simple structure, reliable operating performance, and convenient repair and operation.
Description
Technical field
The utility model relates to a kind of finger-type machinery side device motor belt regulator that is used on the textile setting machine.
Background technology
At present, finger-type machinery side device motor belt on textile setting machine is adjusted, mainly be by slide on the adjustment transmission case and the adjustment bolt on the motor cabinet, after unscrewing the adjustment bolt, spur motor up and down, reach the tightness of driving belt in the adjusting tank, because this device is on mechanism design; Relevant coupling link is too many, and each parts is the unfailing performance variation when work, requires great effort maintenance, inconvenient operation when adjusting belt.
Summary of the invention
Dependable performance when the purpose of this utility model just provides a kind of work, maintenance, the finger-type machinery side device motor belt regulator that operation is very easy.
The technical solution of the utility model is to realize like this, a kind of finger-type machinery side device motor belt regulator, the drive pulley that is contained on the motor shaft links to each other with negative pulley wheel by driving belt, negative pulley wheel links to each other with power transmission shaft, screw thread is housed on power transmission shaft refers to that motor links to each other with transmission case, in transmission case, be provided with eccentric bushing, the power transmission shaft bearing of ining succession is loaded in the eccentric bushing, and the eccentric shaft on the eccentric bushing is installed on the locating hole that casing sets.
The further improvement of the utility model type is: a kind of finger-type machinery side device motor belt regulator, be provided with on eccentric bushing and adjust hole, little finger of toe installation bearing seat, locating slot, adjustment disk, the endoporus center on the eccentric bushing and the offset distance at eccentric shaft center are 2～4 millimeters.
The utility model has the advantages that simple in structure, reliable working performance, the maintenance, easy to operate.
Description of drawings
Fig. 1 is the structural representation of the utility model finger-type machinery side device motor belt regulator;
Fig. 2 is a device motor belt regulator left side, a utility model finger-type machinery side TV structure schematic diagram;
Fig. 3 is the sectional structure schematic diagram of Fig. 2 A-A face.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of finger-type machinery side device motor belt regulator, the drive pulley 17 that is contained on 1 in the motor links to each other with negative pulley wheel 14 by driving belt 2, negative pulley wheel 14 links to each other with power transmission shaft 13, on power transmission shaft 13 screw thread is housed and refers to 15, motor 1 links to each other with transmission case 3, is provided with eccentric bushing 5 in transmission case 3, power transmission shaft 13 bearing 4 of ining succession is loaded in the eccentric bushing 5, and the eccentric shaft 12 on the eccentric bushing 5 is installed on the locating hole 16 that casing 3 sets.
Further improvement of the utility model is, is provided with to adjust hole 7, little finger of toe installation bearing seat 6, locating slot 8, adjustment disk 9 on eccentric bushing 5, and endoporus 11 centers on the eccentric bushing 5 and the offset distance 10 at eccentric shaft 12 centers are 2～4 millimeters.
When the utility model finger-type machinery side device motor belt regulator is adjusted, at first unscrew and be located at the screw on the stationary positioned groove 8 on the eccentric bushing 5 with instrument, round bar is injected in the adjustment hole 7, degree of tightness direction according to the indication of the label on transmission case 3 housings is pulled adjustment disk 9, make rotation in the locating hole 16 of eccentric shaft 12 on transmission case 3, make the centre distance of the endoporus 11 on the eccentric bushing 5 change, promptly change the center of power transmission shaft 13, thereby reach the pine of adjusting belt or tight.
Claims (2)
1, the mechanical side of a kind of finger-type device motor belt regulator, the drive pulley (17) that is contained on motor (1) axle links to each other with negative pulley wheel (14) by driving belt (2), negative pulley wheel (14) links to each other with power transmission shaft (13), on power transmission shaft (13), screw thread is housed and refers to (15), it is characterized in that: motor (1) links to each other with transmission case (3), in transmission case (3), be provided with eccentric bushing (5), power transmission shaft (13) bearing (4) of ining succession is loaded in the eccentric bushing (5), and the eccentric shaft (12) on the eccentric bushing (5) is installed on the locating hole (16) that casing (3) sets.
2, the mechanical side of a kind of finger-type according to claim 1 device motor belt regulator, it is characterized in that: be provided with on eccentric bushing (5) and adjust hole (7), little finger of toe installation bearing seat (6), locating slot (8), adjustment disk (9), the offset distance (10) at endoporus (11) center on the eccentric bushing (5) and eccentric shaft (12) center is 2～4 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420035828 CN2721673Y (en) | 2004-05-08 | 2004-05-08 | Motor belt adjuster for finger type mechanical edge expanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420035828 CN2721673Y (en) | 2004-05-08 | 2004-05-08 | Motor belt adjuster for finger type mechanical edge expanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2721673Y true CN2721673Y (en) | 2005-08-31 |
Family
ID=35012048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420035828 Expired - Fee Related CN2721673Y (en) | 2004-05-08 | 2004-05-08 | Motor belt adjuster for finger type mechanical edge expanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2721673Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441768C (en) * | 2006-08-11 | 2008-12-10 | 吴江德伊时装面料有限公司 | Device for eliminating wrinkle and curling edge of weft spring cloth |
-
2004
- 2004-05-08 CN CN 200420035828 patent/CN2721673Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441768C (en) * | 2006-08-11 | 2008-12-10 | 吴江德伊时装面料有限公司 | Device for eliminating wrinkle and curling edge of weft spring cloth |
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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: 20050831 |