CN204751366U - Tension device is stabilized to roller - Google Patents
Tension device is stabilized to roller Download PDFInfo
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- CN204751366U CN204751366U CN201520481992.4U CN201520481992U CN204751366U CN 204751366 U CN204751366 U CN 204751366U CN 201520481992 U CN201520481992 U CN 201520481992U CN 204751366 U CN204751366 U CN 204751366U
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Abstract
The utility model discloses a tension device is stabilized to roller, the utility model discloses the tension roll device is stabilized to the roller, has improved the defect that exists completely in original technique, compares the problem that exists among the technical background, the novel technique of using now, and its beneficial effect lies in: utilize stable tension roll device, has solved for a long time the manual drawback of removing to screw up not hard up nut of original repeatability steadily, improve the device after labour saving and time saving economize the cost, it is bad to have reduced consequently the product that the defect produced, has improved the mechanized scientific and technological content of composite mechanical equipment, has reduced manual operation, has improved work production efficiency, has improved product gross margins, simultaneously, can guarantee the requirement of production technology to production continuity.
Description
Technical field
The utility model relates to a kind of mechanical equipment, particularly relates to a kind of roller stable tension device.
Background technology
The composite material that automotive trim uses, when Compound Machining is produced, rely on cylinder to transmit fabric, and cylinder relies on sprocket wheel to drive running again, because fabric deadweight is sometimes very large, particularly PVC, general from focusing on 150-200KG, weight large like this, how long sprocket wheel does not operate, will loosen, directly will affect the transmission of cylinder, if there is no Timeliness coverage, do not remove the nut tightened on sprocket wheel in time, will therefore cause product bad, increase product wastage rate, increase product input cost, affect continuity and the manufacturing schedule of whole production technology, meanwhile, because often nut will be changed, waste time and energy costly.In such cases, for this problem, I takes charge of research staff through repeatedly researching and developing test, finally successfully have developed the utility model roller stable tension roller arrangement that can solve the problems of the technologies described above.
Utility model content
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, the utility model object realizes being completed by following technical scheme: a kind of roller stable tension device, comprise frame, wherein, frame arranges more than 2 cylinders, between cylinder, sprocket wheel is set, between sprocket wheel wheel, chain gear is set, arranges above cylinder and hang tight iron block, iron block is arranged iron block sprocket wheel, iron block sprocket wheel is provided with spring, spring governing screw is set in spring.
Preferably, described cylinder is 3.
Preferably, cylinder is arranged along stands longitudinal.
A kind of roller stable tension device, wherein, iron block sprocket wheel and roller sprocket are by chain gear.
Preferably, described governing screw is 2.
Technical advantage
The utility model roller stable tension roller arrangement, improve the defect of original technical existence completely, compare Problems existing in technical background, the new technique of present use, its beneficial effect is: utilize stable tension roll device, the permanent repeatability originally that stably solves manually goes to tighten the drawback of loosening nut, time saving and energy saving cost-saving after modifying device, the product decreasing therefore defect generation is bad, improve the mechanization scientific and technological content of combination machinery equipment, decrease manual operations, improve labor productivity, improve product margin rate; Meanwhile, the requirement of production technology to continuous production can be ensured.
Accompanying drawing explanation
Fig. 1 is lateral plan of the present utility model;
Fig. 2 is front elevation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, a kind of roller stable tension device, comprise frame 7, wherein, frame 7 arranges more than 2 cylinders 6, sprocket wheel 4 is set between cylinder 6, chain 5 transmission is set between sprocket wheel 4, arranges above cylinder 6 and hang tight iron block 3, iron block 3 is arranged iron block sprocket wheel 4, iron block sprocket wheel 4 is provided with spring 2, spring governing screw 1 is set in spring 2.
Preferably, described cylinder 6 is 3.
Preferably, cylinder 6 is longitudinally arranged along frame 7.
A kind of roller stable tension device, wherein, iron block sprocket wheel 4 and roller sprocket are by chain 5 transmission.
Preferably, described governing screw 1 is 2.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a roller stable tension device, comprise frame, it is characterized in that: more than 2 cylinders are set in frame, between cylinder, sprocket wheel is set, between sprocket wheel wheel, chain gear is set, arranges above cylinder and hang tight iron block, iron block is arranged iron block sprocket wheel, iron block sprocket wheel is provided with spring, spring governing screw is set in spring.
2. a kind of roller stable tension device as claimed in claim 1, it is characterized in that, described cylinder is 3.
3., as a kind of roller stable tension device of claim 1-2 as described in any one, it is characterized in that, cylinder is arranged along stands longitudinal.
4. a kind of roller stable tension device as claimed in claim 1, it is characterized in that, iron block sprocket wheel and roller sprocket are by chain gear.
5. a kind of roller stable tension device as claimed in claim 1, it is characterized in that, governing screw is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481992.4U CN204751366U (en) | 2015-07-06 | 2015-07-06 | Tension device is stabilized to roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481992.4U CN204751366U (en) | 2015-07-06 | 2015-07-06 | Tension device is stabilized to roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204751366U true CN204751366U (en) | 2015-11-11 |
Family
ID=54466096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520481992.4U Active CN204751366U (en) | 2015-07-06 | 2015-07-06 | Tension device is stabilized to roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204751366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986535A (en) * | 2015-07-06 | 2015-10-21 | 上海金智达复合材料有限公司 | Drum stabilizing tension roller device |
-
2015
- 2015-07-06 CN CN201520481992.4U patent/CN204751366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986535A (en) * | 2015-07-06 | 2015-10-21 | 上海金智达复合材料有限公司 | Drum stabilizing tension roller device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |