CN203864191U - Antiskid roller for conduction-band embossing machine - Google Patents
Antiskid roller for conduction-band embossing machine Download PDFInfo
- Publication number
- CN203864191U CN203864191U CN201420221773.8U CN201420221773U CN203864191U CN 203864191 U CN203864191 U CN 203864191U CN 201420221773 U CN201420221773 U CN 201420221773U CN 203864191 U CN203864191 U CN 203864191U
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- Prior art keywords
- roller
- conduction band
- skidding
- antiskid
- conduction
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- Expired - Fee Related
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Abstract
The utility model discloses an antiskid roller for a conduction-band embossing machine. The antiskid roller comprises roller. The diameter of the middle regional segment of the roll is more than those of both end regional segments. An antiskid structure used for increasing frictional force is disposed on the outer surface of the roller and in the middle regional segment. The antiskid roller may increase frictional force between a conduction band and the roller by arranging the antiskid structure with grid-shaped or bar-shaped veins on the middle regional segment so as to prevent the conduction band from skidding and stabilizing the operation of the conduction band. Further, since the diameter of the middle regional segment of the roll is more than those of the both end regional segments, gaps are arranged between the edge portions on the two sides of the conduction band and the two ends of the roller when the conduction band is installed on the roller. Thus, the edge portions on the two sides of the conduction band cannot contact the roller and cannot generate an edge warping phenomenon even after long-time operation. Therefore, a problem is solved that the edge portions on the two sides of the conduction band are liable to edge warping.
Description
Technical field
the utility model relates to the roller that mechanical driving device is used, particularly a kind of anti-skidding roller.
Background technology
In the conduction band digital code printing machine using at present, mainly by expanding annular conduction band with two steel rollers, wherein a roller and motor are connected, as active roll tube, another roller is as driven roller, drive active roll tube running by electric machine rotation, make the steadily front and back operation of conduction band of tensioning, but existing two roller surface smoother, after service time is long, between conduction band and roller, easily occur skidding, be attached to cloth to be printed on conduction band and can follow conduction band to slide, reduce printing precision.
In prior art, be mainly to increase distance and then the tensioning conduction band between active roll tube and driven roller by adjustment, to increase the frictional force between conduction band and roller, thereby reduce the phenomenon that conduction band skids, but adopt this kind of solution to have following defect: the number of times of adjusting tensioning is more, the service life of conduction band can be shorter, affects the follow-up use of conduction band; While adjusting tensioning, need manually repeatedly to proofread and correct, waste time and energy; And repeatedly adjust after tensioning, easily strengthen the friction of conduction band both sides of the edge part and roller and make conduction band both sides of the edge parts produce perk, conduction band is caused to damage, affect attractive in appearance.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly operates steadily, can prevent that conduction band from skidding and conduction band is damaged to the anti-skidding roller that little guide belt printing machine is used.
For solving the problems of the technologies described above adopted technical scheme: the anti-skidding roller that a kind of guide belt printing machine is used, comprise a roller, the diameter of described roller zone line section is greater than the diameter of two ends area segments, is positioned at zone line section is provided with the anti-skid structure in order to increasing friction force at described roller outer surface.
Further, described roller is staged roller, and described roller two ends have respectively a bit of step.
Further, described anti-skid structure is the anti-skidding lines being arranged on roller outer surface.
Further, described anti-skidding lines is latticed or strip.
Further, described anti-skid structure is to be arranged on convex tendon crisscross on roller outer surface or groove.
Further, described anti-skid structure is the salient point of array distribution on roller outer surface.
Beneficial effect: this anti-skidding roller, by arranging as the anti-skid structure of latticed or strip lines in zone line section, can improve the frictional force between conduction band and roller, prevents that conduction band from skidding, makes conduction band operation more steady; Simultaneously, because the diameter of roller zone line section is greater than the diameter of two ends area segments, in the time that conduction band is arranged on roller, there is gap in the both sides of the edge part of conduction band and the two ends of roller, make the both sides of the edge part of conduction band not reach roller, even after long-play, the both sides of the edge part of conduction band also can not produce the phenomenon of alice, effectively solves conduction band both sides of the edge part and easily produce the problem of alice.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further;
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
With reference to Fig. 1, the anti-skidding roller that a kind of guide belt printing machine of the utility model is used, comprise a roller 10, the diameter of roller 10 zone line sections is greater than the diameter of two ends area segments, is positioned at zone line section is provided with the anti-skid structure 11 in order to increasing friction force at roller 10 outer surfaces.
In this enforcement, roller 10 is the staged roller of a reducing, the slightly larger in diameter of roller 10 zone line sections is in the diameter of roller 10 two ends area segments, in the middle of, high two ends are low, roller 10 zone line sections are in order to accept conduction band and to drive its operation, and the each step 12 that forms a section 22 millimeters in the two ends of roller 10, in the time that conduction band is arranged on roller 10, conduction band only with roller 10 zone line section close contacts, the size of roller 10 zone line sections depends on the size of conduction band and determines, because roller 10 two ends exist a bit of step 12, make the both sides of the edge part of conduction band and the two ends of roller 10 have gap, because the both sides of the edge part of conduction band does not reach roller 10, even after long-play, the both sides of the edge part of conduction band also can not produce the phenomenon of alice, effectively solution conduction band both sides of the edge part easily produces the problem of alice.
In order to prevent that skidding from appearring in conduction band while operation, anti-skid structure 11 is set in order to increase the frictional force between conduction band and roller in roller 10 zone line sections, particularly, this anti-skid structure 11 can mold by annular knurl processing technology the anti-skidding lines of latticed or strip on roller 10 outer surfaces, not annular knurl of the two ends of roller 10, make so only transmission in roller 10 zone line sections of conduction band, and if the two ends of roller 10 piled up dust also can easy cleaning.Certainly this anti-skid structure 11 can also be crisscross convex tendon or the groove arranging in roller 10 zone line sections, also or the salient point of array distribution on roller 10 outer surfaces.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing at described technical field those of ordinary skill, can also under the prerequisite that does not depart from the utility model aim, make various variations.
Claims (6)
1. the anti-skidding roller that guide belt printing machine is used, it is characterized in that: comprise a roller, the diameter of described roller zone line section is greater than the diameter of two ends area segments, is positioned at zone line section is provided with the anti-skid structure in order to increasing friction force at described roller outer surface.
2. the anti-skidding roller that guide belt printing machine according to claim 1 is used, is characterized in that: described roller is staged roller, and described roller two ends have respectively a bit of step.
3. the anti-skidding roller that guide belt printing machine according to claim 1 and 2 is used, is characterized in that: described anti-skid structure is the anti-skidding lines being arranged on roller outer surface.
4. the anti-skidding roller that guide belt printing machine according to claim 3 is used, is characterized in that: described anti-skidding lines is latticed or strip.
5. the anti-skidding roller that guide belt printing machine according to claim 1 and 2 is used, is characterized in that: described anti-skid structure is to be arranged on convex tendon crisscross on roller outer surface or groove.
6. the anti-skidding roller that guide belt printing machine according to claim 1 and 2 is used, is characterized in that: described anti-skid structure is the salient point of array distribution on roller outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221773.8U CN203864191U (en) | 2014-04-30 | 2014-04-30 | Antiskid roller for conduction-band embossing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221773.8U CN203864191U (en) | 2014-04-30 | 2014-04-30 | Antiskid roller for conduction-band embossing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864191U true CN203864191U (en) | 2014-10-08 |
Family
ID=51645173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420221773.8U Expired - Fee Related CN203864191U (en) | 2014-04-30 | 2014-04-30 | Antiskid roller for conduction-band embossing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864191U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599444A (en) * | 2016-03-09 | 2016-05-25 | 苏州华策纺织科技有限公司 | Rotary screen printing machine with self-cleaning washing device |
| CN105620020A (en) * | 2016-03-09 | 2016-06-01 | 苏州华策纺织科技有限公司 | Circular screen printer device with rotary type magnetic device |
| CN105620018A (en) * | 2016-03-09 | 2016-06-01 | 苏州华策纺织科技有限公司 | Circular screen printer device with antiskid roller |
| CN105667075A (en) * | 2016-03-09 | 2016-06-15 | 苏州华策纺织科技有限公司 | Rotary screen printing machine with liftable roller device |
-
2014
- 2014-04-30 CN CN201420221773.8U patent/CN203864191U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599444A (en) * | 2016-03-09 | 2016-05-25 | 苏州华策纺织科技有限公司 | Rotary screen printing machine with self-cleaning washing device |
| CN105620020A (en) * | 2016-03-09 | 2016-06-01 | 苏州华策纺织科技有限公司 | Circular screen printer device with rotary type magnetic device |
| CN105620018A (en) * | 2016-03-09 | 2016-06-01 | 苏州华策纺织科技有限公司 | Circular screen printer device with antiskid roller |
| CN105667075A (en) * | 2016-03-09 | 2016-06-15 | 苏州华策纺织科技有限公司 | Rotary screen printing machine with liftable roller device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20200430 |