CN202952630U - Transmission device of rotary screen printing machine - Google Patents
Transmission device of rotary screen printing machine Download PDFInfo
- Publication number
- CN202952630U CN202952630U CN 201220614397 CN201220614397U CN202952630U CN 202952630 U CN202952630 U CN 202952630U CN 201220614397 CN201220614397 CN 201220614397 CN 201220614397 U CN201220614397 U CN 201220614397U CN 202952630 U CN202952630 U CN 202952630U
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- Prior art keywords
- transmission
- transmission device
- cylinder
- group
- rotary
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Abstract
The utility model discloses a transmission device of a rotary screen printing machine. The transmission device of the rotary screen printing machine comprises a transmission belt and a plurality of rotary screens, wherein the rotary screens are divided into more than two groups, the transmission belt is driven by a transmission belt transmission electromotor, and each group of the rotary screens is driven by a rotary screen transmission electromotor. According to the transmission device of the rotary screen printing machine, due to the facts that the rotary screens are divided into groups, and the rotary screens in each group are driven by the rotary screen transmission electromotor, on the one hand, flexibility of control and precision of printing can be guaranteed, and on the other hand, usage of electro-motors and adaptive frequency converters is reduced, and equipment cost is reduced.
Description
Technical field
The utility model relates to Weaving device, relates in particular to a kind of transmission device of circular screen printer.
Background technology
The transmission of circular screen printer comprises the transmission of cylinder and the transmission of conduction band, is a core component of whole circular screen printer; Require cylinder and conduction band with certain synchronized relation operation, namely conduction band moves than cylinder fast 2 ‰ ~ 4 ‰, and requires the transmission of each cylinder to want steadily, and the transmission accuracy of cylinder directly affects the dialogue precision of whole circular screen printer.
The circular screen printer of getting up early generally all adopts coaxial group drive, and namely all cylinders and conduction band be by same Motor Drive, this kind of drive, the design of transmission mechanism is difficulty comparatively, and the later stage in a single day break down, maintenance is trouble very also; To this, design cylinder and separate transmission with conduction band, namely all cylinders are by a Motor Drive, conduction band is by another Motor Drive, this kind of drive, and the transmission mechanism one of cylinder realizes, be difficult to control respectively, in case the transmission mechanism of cylinder breaks down, maintenance is trouble still; General use is cylinder and conduction band separate transmission now, be that each cylinder and conduction band adopt respectively a motor to drive, can control each motor respectively by controller, realized the control flexibility, can effectively improve registration precision, but this mode has increased the usage quantity of motor, frequency converter, has improved equipment cost.
The utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of transmission device of circular screen printer, can reduce the usage quantity of motor, and can guarantee flexibility and the registration precision controlled.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The transmission device of circular screen printer comprises conduction band and some cylinders, and described all cylinders are divided into more than two groups, and described conduction band uses the transmission of a conduction band drive motor, and described every group of cylinder uses the transmission of a cylinder drive motor.
Preferably, every two adjacent cylinders are divided into one group; More preferred, described cylinder and driven gear fix, and described cylinder drive motor drives driving gear and rotates, and described driving gear is meshed with driven gear.
Preferably, described every cylinder drive motor is by all cylinders in the worm gear structure transmission group.
Above-mentioned transmission device, all cylinders are divided into group, adopt a motor to carry out transmission to the cylinder in every group, can guarantee on the one hand flexibility and the precision to spending controlled, also reduce on the other hand the use of motor and adaptive equipment such as frequency converter, reduced equipment cost.
Beneficial effect: the transmission device of the circular screen printer that the utility model provides, all cylinders are divided into group, adopt a motor to carry out transmission to the cylinder in every group, can guarantee on the one hand the flexibility controlled and to the precision of flower, also reduce on the other hand the use of motor and adaptive equipment such as frequency converter, reduced equipment cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Be illustrated in figure 1 as a kind of transmission device of circular screen printer, comprise conduction band 1 and some cylinders 2, described all cylinders 2 are divided into more than two groups, and described conduction band 1 uses conduction band drive motor 3 transmissions, and described every group of cylinder 2 uses cylinder drive motor 4 transmissions.
If in group, the quantity of cylinder 2 more than three, is preferably carried out transmission by worm gear structure; If in group, the quantity of cylinder 2 is two (preferred adjacent two cylinders 2 are one group), preferably adopt gear mechanism transmission, be that described cylinder 2 fixes with driven gear, described cylinder drive motor 4 drives driving gear and rotates, and described driving gear is meshed with driven gear.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the transmission device of circular screen printer, it is characterized in that: comprise conduction band (1) and some cylinders (2), described all cylinders (2) are divided into more than two groups, described conduction band (1) uses a conduction band drive motor (3) transmission, and described every group of cylinder (2) uses a cylinder drive motor (4) transmission.
2. the transmission device of circular screen printer according to claim 1 is characterized in that: every adjacent two cylinders (2) are divided into one group.
3. the transmission device of circular screen printer according to claim 2 is characterized in that: described cylinder (2) fixes with driven gear, and described cylinder drive motor (4) drives driving gear and rotates, and described driving gear is meshed with driven gear.
4. the transmission device of circular screen printer according to claim 1 is characterized in that: described every cylinder drive motor (4) is by all cylinders (2) in the worm gear structure transmission group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614397 CN202952630U (en) | 2012-11-20 | 2012-11-20 | Transmission device of rotary screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614397 CN202952630U (en) | 2012-11-20 | 2012-11-20 | Transmission device of rotary screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952630U true CN202952630U (en) | 2013-05-29 |
Family
ID=48458224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220614397 Expired - Fee Related CN202952630U (en) | 2012-11-20 | 2012-11-20 | Transmission device of rotary screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832053A (en) * | 2012-11-20 | 2014-06-04 | 吴江市利群纺织有限公司 | Transmission device of circular screen printer |
| CN114043806A (en) * | 2021-10-27 | 2022-02-15 | 洛阳帝然特医药包装材料有限公司 | Production device for medical packaging aluminum foil |
-
2012
- 2012-11-20 CN CN 201220614397 patent/CN202952630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832053A (en) * | 2012-11-20 | 2014-06-04 | 吴江市利群纺织有限公司 | Transmission device of circular screen printer |
| CN114043806A (en) * | 2021-10-27 | 2022-02-15 | 洛阳帝然特医药包装材料有限公司 | Production device for medical packaging aluminum foil |
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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: 20130529 Termination date: 20131120 |