CN2900924Y - Cloth clad type tooth shape V belt - Google Patents
Cloth clad type tooth shape V belt Download PDFInfo
- Publication number
- CN2900924Y CN2900924Y CN 200620024535 CN200620024535U CN2900924Y CN 2900924 Y CN2900924 Y CN 2900924Y CN 200620024535 CN200620024535 CN 200620024535 CN 200620024535 U CN200620024535 U CN 200620024535U CN 2900924 Y CN2900924 Y CN 2900924Y
- Authority
- CN
- China
- Prior art keywords
- belt
- tooth
- cogged
- wrapped
- infantees
- 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
Links
Abstract
A wrapped jugged V belt belongs to the continuous belt technical sphere, which provides a low bending stress, a high fatigue strength and a long service life wrapped jugged V belt, wherein the technical project is that the belt comprises a top bond line, a pull resist line and a bottom bond line, the belt verge is provided with a wrapped line, the bottom bond line spreads the tooth in the inner verge. The utility model is an improvement of the prior wrapped jugged V belt, the model has high fatigue strength and an intrinsic geodesy of the wrapped jugged V belt and the low bending stress of tooth V belt, the service life is longer.
Description
Technical field
The utility model relates to a kind of infantees formula cogged V-belt, belongs to the driving belt technical field.
Background technique
V band and cogged V-belt are usually used in the power transmission of many machines, can simplify transmission device with it, reduce machine cost.Simultaneously, V band and cogged V-belt have certain elasticity, so have buffering and absorbing effect, the impulsive load that can slow down machine.Because it has above-mentioned advantage, so obtained using comparatively widely.Find in the practice that owing to be subjected to the varying stress effect in the work for a long time, V band and cogged V-belt through regular meeting tired broken ring take place.For improving its working life, people not only consider to make belt body have the tension element layer, and its periphery also are provided with the infantees layer when design V band.Although take above-mentioned measure, because of the belt body of V band is thicker, its flexural stress is big, can influence working life inevitably.Though the cogged V-belt of Wen Shiing can reduce flexural stress in recent years, but all adopt cutting process production, its belt body is made of top glue-line, tension element layer and primer layer, its periphery does not have the infantees layer, can reduce the wear-resisting property of band like this, can influence the working life of band equally, in view of this, should be improved.
Summary of the invention
Technical problem to be solved in the utility model provides that a kind of flexural stress is little, and fatigue strength is big, the infantees formula cogged V-belt of long service life.
The alleged problem of the utility model realizes with following technological scheme:
A kind of infantees formula cogged V-belt, its belt body comprises top glue-line, tension element layer and primer layer, and said belt body periphery is provided with infantees layer 3, and week is uniform band tooth in the primer layer 5.
Above-mentioned infantees formula cogged V-belt, said band tooth are the rectangular teeth 1 with arc tooth root.
Above-mentioned infantees formula cogged V-belt, said band tooth is a stepped tooth 6.
Above-mentioned infantees formula cogged V-belt, said band tooth can also be arc tooth 7.
Infantees formula cogged V-belt provided by the utility model is the improvement on existing V tape base plinth, and it had both had and is provided with bigger fatigue strength of infantees layer V band and wear resistance preferably, had the less advantage of cogged V-belt flexural stress again, had the working life of growing.
Description of drawings
Fig. 1 is that the utility model embodiment one master looks partial view;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the B-B sectional drawing of Fig. 1;
Fig. 4 is that the utility model embodiment two master looks partial view;
Fig. 5 is that the utility model embodiment three master looks partial view.
Label is in the accompanying drawing: 1-has rectangular teeth, 2-top glue-line, 3-infantees layer, 4-tension element layer, the 5-primer layer of arc tooth root.
Embodiment
Referring to accompanying drawing, the belt body of this infantees formula cogged V-belt comprises top glue-line 2, tension element layer 4 and primer layer 5 in constituting, and is provided with infantees layer 3 at the belt body periphery, and the interior week of primer layer 5 is uniform band tooth.The band tooth can be the rectangular teeth 1 with arc tooth root, also stepped tooth 6 or arc tooth 7.Tension element layer 4 can be wire rope core, or the cord core.
This infantees formula cogged V-belt can adopt following technological forming: at first, can produce blank with reference to the production technology with infantees layer V band fully, with profile cutting tool and special fixture blank be carried out cutting then.
Claims (4)
1. infantees formula cogged V-belt, its belt body comprises top glue-line, tension element layer and primer layer, it is characterized in that, and said belt body periphery is provided with infantees layer [3], and week is uniform band tooth in the primer layer [5].
2. infantees formula cogged V-belt according to claim 1 is characterized in that, described band tooth is the rectangular teeth [1] with arc tooth root.
3. infantees formula cogged V-belt according to claim 1 is characterized in that, described band tooth is stepped tooth [6].
4. infantees formula cogged V-belt according to claim 1 is characterized in that, described band tooth is arc tooth [7].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024535 CN2900924Y (en) | 2006-05-30 | 2006-05-30 | Cloth clad type tooth shape V belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024535 CN2900924Y (en) | 2006-05-30 | 2006-05-30 | Cloth clad type tooth shape V belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900924Y true CN2900924Y (en) | 2007-05-16 |
Family
ID=38085087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620024535 Expired - Fee Related CN2900924Y (en) | 2006-05-30 | 2006-05-30 | Cloth clad type tooth shape V belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900924Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152495A (en) * | 2017-03-24 | 2017-09-12 | 盖茨优霓塔传动系统(苏州)有限公司 | Infantees V bands with teeth and its manufacture method |
| CN107218350A (en) * | 2017-06-29 | 2017-09-29 | 航天南洋（浙江）科技有限公司 | The belt composition of conduction mechanism |
-
2006
- 2006-05-30 CN CN 200620024535 patent/CN2900924Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152495A (en) * | 2017-03-24 | 2017-09-12 | 盖茨优霓塔传动系统(苏州)有限公司 | Infantees V bands with teeth and its manufacture method |
| CN107218350A (en) * | 2017-06-29 | 2017-09-29 | 航天南洋（浙江）科技有限公司 | The belt composition of conduction mechanism |
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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: 20070516 Termination date: 20110530 |