CN204780223U - Computerized embroidery machine bi -motor dual drive case main gear - Google Patents
Computerized embroidery machine bi -motor dual drive case main gear Download PDFInfo
- Publication number
- CN204780223U CN204780223U CN201520482337.0U CN201520482337U CN204780223U CN 204780223 U CN204780223 U CN 204780223U CN 201520482337 U CN201520482337 U CN 201520482337U CN 204780223 U CN204780223 U CN 204780223U
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- motor
- transmission
- driving wheel
- transmission case
- wheel
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Abstract
The utility model discloses a computerized embroidery machine bi -motor dual drive case main gear, including first motor, second motor, upper shaft, lower, action wheel, transmission case and first drive belt, the front portion and the rear portion of upper shaft all are equipped with the action wheel, first motor and second motor all are connected with preceding action wheel and back capstan feed respectively through first drive belt, the front end of upper shaft passes through the transmission case and is connected with lower front end transmission, the rear end of upper shaft is passed through the transmission case and is connected with lower rear end transmission, compares with prior art, the utility model discloses can the transmission steady, the synchronism good, noise abatement, the transmission loss reduces, the power of motor reduces, reduces the drive disk assembly, has practiced thrift the material.
Description
[technical field]
The utility model relates to the application of the two transmission case of bi-motor in computerized emboridering machine main transmission, and its feature is that stable drive, synchronism are good, reduces noise, and power transmission loss reduces, and power of motor reduces, and reduces drive disk assembly, has saved material.
[background technology]
The computerized emboridering machine main transmission course of work of the prior art, as Fig. 1 power is produced by servomotor 14, the second profile of tooth belt wheel 17 is driven by the first profile of tooth belt wheel 15 transmission first cog belt 16, Φ 18 power transmission shaft 13 be installed on crossbeam by bearing is driven to rotate, power transmission shaft 13 is by the 3rd profile of tooth belt wheel 20, second cog belt 19 and the 4th profile of tooth belt wheel 9 drive upper axle 12 to rotate, upper axle 12 is by the upper belt-wheel 21 in main transmission casing 10, profile of tooth belt body 22, the transmission of lower belt wheel 24 is to lower shaft 11, upper axle 12 drives head, lower shaft 11 drives rotary shuttle box work, complete embroidery task.In this transmission, transmission approach is long, and drive noise is large, and stationarity is poor, and power transmission loss is large, and power of motor consumption is large, waste of material.After lower shaft 11 is long, final drive has hysteresis sometimes, causes the generation of broken string situation.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the two transmission case main drive of a kind of computerized emboridering machine bi-motor, can stable drive, synchronism good, reduce noise, power transmission loss reduces, and power of motor reduces, reduce drive disk assembly, save material.
For achieving the above object, the utility model proposes the two transmission case main drive of a kind of computerized emboridering machine bi-motor, comprise the first motor, the second motor, upper axle, lower shaft, driving wheel, transmission case and the first driving belt, the front and rear of described upper axle is equipped with driving wheel, described first motor and the second motor are all in transmission connection with front driving wheel and rear main wheel respectively by the first driving belt, the front end of described upper axle is in transmission connection by the front end of transmission case and lower shaft, and the rear end of described upper axle is connected with the rear-end transmission of lower shaft by transmission case.
As preferably, described transmission case comprises casing, upper driving wheel, lower driving wheel and the second driving belt, upper driving wheel and lower driving wheel is provided with in described casing, on described upper driving wheel and lower driving wheel, cover has the second driving belt, described upper driving wheel is fixedly connected with upper axle, described lower driving wheel is fixedly connected with lower shaft, is provided with the regulating wheel of tensioning second driving belt in described casing.
As preferably, described first motor and the second motor are variable-frequency motor.
The beneficial effects of the utility model: decrease drive path and transmission is delayed, stable drive, synchronism are good, eliminate traditional Φ 18 power transmission shaft, and power transmission loss reduces, and has saved material, and power of motor reduces, and energy consumption reduces.For 24 embroidery machines, motor becomes the variable-frequency motor of two 0.75KW from original 2.3KW servomotor, reduces production cost.According to the increase of computer embroidery machine head, configurable multiple variable-frequency motor, reaches better transmission effect.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of traditional computerized emboridering machine main drive;
Fig. 2 is the structural representation of the two transmission case main drive of a kind of computerized emboridering machine bi-motor of the utility model.
In figure: 1-first motor, 2-second motor, the upper axle of 3-, 4-lower shaft, 5-driving wheel, 6-transmission case, 7-first driving belt, 61-casing, 62-upper driving wheel, 63-lower driving wheel, 64-second driving belt, 65-regulating wheel.
[detailed description of the invention]
Consult Fig. 2, the two transmission case main drive of a kind of computerized emboridering machine bi-motor of the utility model, comprise the first motor 1, second motor 2, upper axle 3, lower shaft 4, driving wheel 5, transmission case 6 and the first driving belt 7, the front and rear of described upper axle 3 is equipped with driving wheel 5, described first motor 1 and the second motor 2 are all in transmission connection with front driving wheel and rear main wheel respectively by the first driving belt 7, the front end of described upper axle 3 is in transmission connection by the front end of transmission case 6 with lower shaft 4, the rear end of described upper axle 3 is connected with the rear-end transmission of lower shaft 4 by transmission case 6, described transmission case 6 comprises casing 61, upper driving wheel 62, lower driving wheel 63 and the second driving belt 64, upper driving wheel 62 and lower driving wheel 63 is provided with in described casing 61, on described upper driving wheel 62 and lower driving wheel 63, cover has the second driving belt 64, described upper driving wheel 62 is fixedly connected with upper axle 3, described lower driving wheel 63 is fixedly connected with lower shaft 4, the regulating wheel 65 of tensioning second driving belt 64 is provided with in described casing 61, described first motor 1 and the second motor 2 are variable-frequency motor.
Utility model works process:
The two transmission case main drive of a kind of computerized emboridering machine bi-motor of the utility model in the course of the work, synchronous averaging first motor 1 and the second motor 2, motor drives driving wheel 5 to rotate by the first driving belt 7, driving wheel 5 drives upper axle 3 to rotate, upper axle 3 drives head work, go up axle 3 drives lower shaft 4 to rotate by transmission case 6 simultaneously, lower shaft 4 drives rotary shuttle box work, compared with prior art, can stable drive, synchronism good, reduce noise, power transmission loss reduces, power of motor reduces, and reduces drive disk assembly, has saved material.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (3)
1. the two transmission case main drive of computerized emboridering machine bi-motor, it is characterized in that: comprise the first motor (1), second motor (2), upper axle (3), lower shaft (4), driving wheel (5), transmission case (6) and the first driving belt (7), the front and rear of described upper axle (3) is equipped with driving wheel (5), described first motor (1) and the second motor (2) are all in transmission connection with front driving wheel and rear main wheel respectively by the first driving belt (7), the front end of described upper axle (3) is in transmission connection by the front end of transmission case (6) with lower shaft (4), the rear end of described upper axle (3) is connected with the rear-end transmission of lower shaft (4) by transmission case (6).
2. the two transmission case main drive of a kind of computerized emboridering machine bi-motor as claimed in claim 1, it is characterized in that: described transmission case (6) comprises casing (61), upper driving wheel (62), lower driving wheel (63) and the second driving belt (64), upper driving wheel (62) and lower driving wheel (63) is provided with in described casing (61), described upper driving wheel (62) and the upper cover of lower driving wheel (63) have the second driving belt (64), described upper driving wheel (62) is fixedly connected with upper axle (3), described lower driving wheel (63) is fixedly connected with lower shaft (4), the regulating wheel (65) of tensioning second driving belt (64) is provided with in described casing (61).
3. the two transmission case main drive of a kind of computerized emboridering machine bi-motor according to any one of claim 1 to 2, is characterized in that: described first motor (1) and the second motor (2) are variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482337.0U CN204780223U (en) | 2015-07-02 | 2015-07-02 | Computerized embroidery machine bi -motor dual drive case main gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482337.0U CN204780223U (en) | 2015-07-02 | 2015-07-02 | Computerized embroidery machine bi -motor dual drive case main gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780223U true CN204780223U (en) | 2015-11-18 |
Family
ID=54520310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520482337.0U Expired - Fee Related CN204780223U (en) | 2015-07-02 | 2015-07-02 | Computerized embroidery machine bi -motor dual drive case main gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988675A (en) * | 2015-07-02 | 2015-10-21 | 诸暨市乐业机电有限公司 | Main gear with double motors and double transmission boxes of computerized embroidery machine |
-
2015
- 2015-07-02 CN CN201520482337.0U patent/CN204780223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988675A (en) * | 2015-07-02 | 2015-10-21 | 诸暨市乐业机电有限公司 | Main gear with double motors and double transmission boxes of computerized embroidery machine |
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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: 20151118 Termination date: 20200702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |