CN201236274Y - Main transmission unloading gear box of embroidery machine - Google Patents
Main transmission unloading gear box of embroidery machine Download PDFInfo
- Publication number
- CN201236274Y CN201236274Y CNU2008201202320U CN200820120232U CN201236274Y CN 201236274 Y CN201236274 Y CN 201236274Y CN U2008201202320 U CNU2008201202320 U CN U2008201202320U CN 200820120232 U CN200820120232 U CN 200820120232U CN 201236274 Y CN201236274 Y CN 201236274Y
- Authority
- CN
- China
- Prior art keywords
- belt wheel
- embroidery machine
- utility
- main transmission
- model
- 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 discloses a main-transmission unloading gear-box of an embroidery machine, which consists of shafts that are driven by a main electromotor through a coupling; the shafts drive a belt wheel to rotate, and the belt wheel is connected with a belt wheel and drives a rotating shaft to rotate through a synchronous belt, thereby the primary speed change is achieved; and another belt wheel is also arranged at the other end of the rotating shaft, and the belt wheel drives an upper-shaft belt wheel and an upper shaft to rotate through a synchronous belt, thereby the secondary speed change is achieved. The utility model is suitable for a computerized embroidery machine.
Description
Technical field
The utility model relates to a kind of embroidery machine main transmission off-load gearbox.
Background technology
Main transmission on the embroidery machine generally all is to adopt motor directly to drive main shaft, and the speed that is easy to generate like this is inhomogeneous, and long-term the use can produce radially curved power, influences the service life of embroidery machine, also influenced the quality of product.
Summary of the invention
The purpose of this utility model is at the existing defective of the main transmission on the above-mentioned embroidery machine, provides a kind of and can improve the radially embroidery machine main transmission off-load gearbox of curved power of motor speed, transmission condition improvement, elimination.
In order to achieve the above object, the utility model has mainly adopted following technical scheme to realize.The utility model mainly is made up of by the axle that shaft coupling drives main motor, and a drive belt wheel rotates, and belt wheel rotates by band connection belt wheel and rotating shaft synchronously, realizes the one-level speed change; The other end of rotating shaft also is provided with another belt wheel, and belt wheel is gone up shaft pulley and gone up the axle rotation by band drive synchronously, realizes two stage speed change.
The utility model compared with prior art has following tangible advantage and progress.(1) improves motor speed, realize the permanent power transmission of motor, performance motor peak power.(2) under the identical condition of overall ratio, by two stage speed change, make mutual speed ratio more approaching, increased the small pulley diameter, band increases with cornerite between belt wheel synchronously, improves transmission condition.(3) motor drives by shaft coupling, has eliminated radially curved power.
The utility model is applicable to computerized emboridering machine.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model one-level drive mechanism schematic diagram.
Fig. 2 is the utility model secondary drive mechanism schematic diagram.
The specific embodiment
As shown in Figure 1, the utility model mainly is made up of by 3 on the axle of shaft coupling 2 drives main motor 1, and axle 3 drives belt wheels 4 and rotates, and belt wheel 4 rotates by being with 5 connection belt wheels 6 and rotating shaft 7 synchronously, realizes the one-level speed change; The other end of rotating shaft 7 also is provided with another belt wheel 8.
As shown in Figure 2, belt wheel 8 is gone up shaft pulley 10 and is gone up axle 11 rotations by being with 9 drives synchronously, realizes two stage speed change.
The utility model is applicable to computerized emboridering machine.
Claims (1)
1, a kind of embroidery machine main transmission off-load gearbox, formed by the axle (3) that shaft coupling (2) drives by main motor (1), it is characterized in that axle (3) drives belt wheel (4) and rotates, belt wheel (4) rotates by band (5) connection belt wheel (6) and rotating shaft (7) synchronously, the other end of rotating shaft (7) also is provided with another belt wheel (8), and belt wheel (8) is by shaft pulley (10) in (9) drive of synchronous band and go up axle (11) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201202320U CN201236274Y (en) | 2008-06-30 | 2008-06-30 | Main transmission unloading gear box of embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201202320U CN201236274Y (en) | 2008-06-30 | 2008-06-30 | Main transmission unloading gear box of embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201236274Y true CN201236274Y (en) | 2009-05-13 |
Family
ID=40649013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201202320U Expired - Fee Related CN201236274Y (en) | 2008-06-30 | 2008-06-30 | Main transmission unloading gear box of embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201236274Y (en) |
-
2008
- 2008-06-30 CN CNU2008201202320U patent/CN201236274Y/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Sheen Electromechanic Manufacturing Co., Ltd. Assignor: Chen Zhenming Contract record no.: 2011330000329 Denomination of utility model: Main transmission unloading gear box of embroidery machine Granted publication date: 20090513 License type: Exclusive License Record date: 20110422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20140630 |
|
| EXPY | Termination of patent right or utility model |