CN201151813Y - Computer embroidery machine belt sheave subassembly - Google Patents
Computer embroidery machine belt sheave subassembly Download PDFInfo
- Publication number
- CN201151813Y CN201151813Y CNU2008200023605U CN200820002360U CN201151813Y CN 201151813 Y CN201151813 Y CN 201151813Y CN U2008200023605 U CNU2008200023605 U CN U2008200023605U CN 200820002360 U CN200820002360 U CN 200820002360U CN 201151813 Y CN201151813 Y CN 201151813Y
- Authority
- CN
- China
- Prior art keywords
- belt
- belt roller
- shaft
- ball bearing
- bearing
- 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
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a belt roller component of a computerized embroidering machine, which comprises a belt roller, the belt roller is firmly connected with a belt roller shaft by a fastening bolt, and both sides of the belt roller shaft are beared and mounted on a bearing seat through a ball bearing. The belt roller component has the following advantages: (1) The bearing force of the ball bearing is large, and rolling is easy and flexible; (2) The processing of the shaft is convenient, thus reducing cost; (3) Mounting and maintenance are flexible and convenient; (4) The service life of the whole component is increased.
Description
Technical field
The utility model relates to a kind of embroidery machine parts, especially a kind of computer embroidering machine pulley assembly.
Background technology
Pulley assembly in the power drive mechanism of in the past plain edition computer embroidering machine adopts mostly and adorn needle bearing in belt pulley, belt pulley and needle bearing become one and roll on belt shaft, this mounting means has high requirement to the machining accuracy and the surperficial heat treatment hardness of belt shaft, the one, what the belt shaft external diameter was processed will be of moderate size, hardness is moderate, difficulty of processing is high, and it is extremely low to use life-span of needle bearing.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of computer embroidering machine pulley assembly is provided.
The utility model solves the technical scheme that its technical problem adopts: this computer embroidering machine pulley assembly, comprise belt pulley, described belt pulley is fixedly connected on the belt shaft by marking closely screw, and the both sides of belt shaft are supported by ball bearing and are installed on the bearing block.
The effect that the utility model is useful is: 1, the ball bearing bearing capacity is big, the rolling easy and flexible; 2, the axle processed is convenient, and cost reduces; 3, installation and maintenance are flexible; 4, whole assembly improves service life.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Description of reference numerals: bearing block 1, ball bearing 2, belt wheel back-up ring 3, belt pulley 4, belt shaft 5 is marked closely screw 6.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, this computer embroidering machine pulley assembly comprises belt pulley 4, and described belt pulley 4 is fixedly connected on the belt shaft 5 by marking closely screw 6, rotates with belt shaft 5.The both sides of belt shaft 5 are supported by ball bearing 2 and are installed on the bearing block 1.Belt wheel back-up ring 3 be sleeved on the belt shaft 5 and be arranged on belt pulley 4 and ball bearing 2 between.
Installation process: ball bearing 2 is pressed in the bearing block 1, then belt wheel back-up ring 3 and belt pulley 4 is penetrated belt shaft 5, it is inserted in the ball bearing 2 then, adjust behind belt pulley 4 positions holding screw 6 is fastening at last.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (2)
1, a kind of computer embroidering machine pulley assembly, comprise belt pulley (4), it is characterized in that: described belt pulley (4) is fixedly connected on the belt shaft (5) by marking closely screw (6), and the both sides of belt shaft (5) are supported by ball bearing (2) and are installed on the bearing block (1).
2, computer embroidering machine pulley assembly according to claim 1 is characterized in that: belt wheel back-up ring (3) is sleeved on belt shaft (5) and goes up and be arranged between belt pulley (4) and the ball bearing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200023605U CN201151813Y (en) | 2008-01-03 | 2008-01-03 | Computer embroidery machine belt sheave subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200023605U CN201151813Y (en) | 2008-01-03 | 2008-01-03 | Computer embroidery machine belt sheave subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151813Y true CN201151813Y (en) | 2008-11-19 |
Family
ID=40127492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200023605U Expired - Fee Related CN201151813Y (en) | 2008-01-03 | 2008-01-03 | Computer embroidery machine belt sheave subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151813Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470731A (en) * | 2013-09-12 | 2013-12-25 | 苏州晓炎自动化设备有限公司 | Driven pulley mechanism |
-
2008
- 2008-01-03 CN CNU2008200023605U patent/CN201151813Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470731A (en) * | 2013-09-12 | 2013-12-25 | 苏州晓炎自动化设备有限公司 | Driven pulley mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203189466U (en) | Axial locking device | |
| CN202370759U (en) | Jigger driving adjusting device and wind driven generator | |
| CN201559075U (en) | Lathe supporting roller supporting device | |
| CN201151813Y (en) | Computer embroidery machine belt sheave subassembly | |
| CN204938636U (en) | For the one-sided roller guide shoe of elevator Knapsack-rack structure | |
| CN202387811U (en) | Wheel carrier structure | |
| CN103451401B (en) | Heating-equalizing device in thermal treatment of conical pick | |
| CN201300362Y (en) | Grinder support | |
| CN201592334U (en) | Guide device for mounting connecting rod of piston of engine | |
| CN102003415A (en) | Structure for clamping single-stage high-speed centrifugal fan impeller | |
| CN202123433U (en) | Diamond roller spindle locating mechanism | |
| CN201455077U (en) | Crankshaft structure for punch | |
| CN201214567Y (en) | Roller convenient to install | |
| CN202570831U (en) | Main shaft assembly of trolley for inverted plum blossom take-up machine | |
| CN201300347Y (en) | Roll grinder lathe head transmission shaft assistant supporting mechanism | |
| CN201670624U (en) | Wire-out guide wheel component of inversion type staggered wire coiler | |
| CN201296879Y (en) | Rope pulley of guide roll for paper making machine | |
| CN201144959Y (en) | Rapier loom weft insertion bearing | |
| CN203411581U (en) | Thermal equilibrium device for conical pick thermal treatment | |
| CN201777627U (en) | Billet conveying roller table | |
| CN203778488U (en) | Fixing device suitable for installation of rollers of three-roller planetary rolling mill | |
| CN201511580U (en) | Location point locking device of screen process press | |
| CN101830369A (en) | Filament-releasing guide wheel element on inverted plum wire rewinding machine | |
| CN201969970U (en) | Thread rolling support plate used for thread rolling machine | |
| CN202106038U (en) | Variable preloading structure of electric spindle bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU JINGWEI ELECTRONICS MACHINERY MANUFACTURI Free format text: FORMER NAME: HANGZHOU JINGWEI ELECTRONICS MACHINERY MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311201, five village, Xintang street, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Hangzhou Jingwei Electronic Mechanical Manufacture Co., Ltd. Address before: 311201, five village, Xintang street, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Jingwei Electronic Mechanical Manufacture Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20160103 |