CN102797816A - Transmission gear of tooth-form composite conveyor belt - Google Patents
Transmission gear of tooth-form composite conveyor belt Download PDFInfo
- Publication number
- CN102797816A CN102797816A CN2011101538037A CN201110153803A CN102797816A CN 102797816 A CN102797816 A CN 102797816A CN 2011101538037 A CN2011101538037 A CN 2011101538037A CN 201110153803 A CN201110153803 A CN 201110153803A CN 102797816 A CN102797816 A CN 102797816A
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- belt
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- tooth
- conveyor belt
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Abstract
The invention relates to a transmission gear of a tooth-form composite conveyor belt. The cross section of the conveyor belt is provided with an isosceles trapezoid; teeth are arranged on the small bottom face; the cylindrical surfaces of a large pulley and a small pulley are respectively provided with a V-shaped slot of which the cross section is an isosceles trapezoid; the cross section of the V-shaped slot is the same as that of the conveyor belt; teeth circumferentially distributed are arranged on the bottom face of the V-shaped slot; and the conveyor belt is sheathed in the V-shaped slots of the large pulley and the small pulley.
Description
Technical field
The present invention relates to a kind of transmission device, the compound line belt transmission device of particularly a kind of profile of tooth belongs to the mechanical transmissioning technology field.
Background technique
At present, in mechanical transmissioning technology, with Rubber Conveyor Belt Scrap as in the power-transmission system; Mainly contain flat belt transmission system, v type vee belt transmission system and several kinds of kinds of drive of tooth form synchronous belt transmission system, wherein, the flat belt transmission system is owing to have bigger slippage and shake in transmission; Can produce bigger noise, belt also damages easily, simultaneously; The moment of torsion of its transmission, the precision of transmission are all relatively poor little, so, use in less demanding equipment and place as the one of which; The v belt transmission system is compared with other belt transmission system, because the leading role of v groove has the advantage that the transmission noise is minimum, belt life is long, still, owing to still have slippage, so the precision of its transmission receives certain restriction.In all belt drive systems, the tooth form synchronous belt transmission system has been owing to eliminated slippage, so; The precision and the moment of torsion of its transmission are also the highest, suitable being used in the mechanical transmission with higher transmission accuracy and moment of torsion, still; Because special tooth-shape structure; Being meshing with each other between the tooth that is taken place among the transmission, rub, not only noise is higher, simultaneously, band damages easily synchronously.
Summary of the invention
The objective of the invention is to: provide a kind of profile of tooth compound line belt transmission device; The compound line belt transmission device of this tooth has the advantage that driving torque is big, noise is lower and belt life is long simultaneously, overcomes existing above-mentioned defective in the existing belt drive system.
The present invention realizes that the technological scheme that above-mentioned purpose adopts is: the compound line belt transmission device of a kind of profile of tooth; It is that cross section by feed belt has the isosceles trapezoid that produces; Handle face manufacturing therein has teeth, and it is the V-shaped groove of isosceles trapezoid that the cross section that produces is arranged on the cylndrical surface of big belt wheel and small pulley, and the cross section of V-shaped groove is identical with the cross section of feed belt; The teeth that a circle distribution is arranged are made in bottom surface at v shape groove, and feed belt is sleeved in the v type groove of big belt wheel and small pulley.
Beneficial effect: the composite transmission that the present invention has v belt transmission system and tooth form synchronous belt transmission system characteristics owing to employing, so, have the advantage that driving torque is big, noise is lower and belt life is long simultaneously.
Description of drawings
Below in conjunction with accompanying drawing structure of the present invention is described further;
Fig. 1 is a plan view of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Shown in the figure: 1, big belt wheel; 2, feed belt; 3, small pulley; 4, teeth; 5, v type groove.
Embodiment
The compound line belt transmission device of profile of tooth has a feed belt 2; There is the isosceles trapezoid that produces in the cross section of feed belt 2; Handle face manufacturing therein has teeth 4, and it is the V-shaped groove 5 of isosceles trapezoid that the cross section that produces is arranged on the cylndrical surface of big belt wheel 1 and small pulley 3, and the cross section of V-shaped groove 5 is identical with the cross section of feed belt 2; The teeth 4 that a circle distribution is arranged are made in bottom surface at v shape groove 5, and feed belt 2 is sleeved in the v type groove 5 of big belt wheel 1 and small pulley 3.
Claims (1)
1. compound line belt transmission device of profile of tooth; It is characterized in that: there is the isosceles trapezoid that produces in the cross section of feed belt (2); Handle face manufacturing therein has teeth (4); It is the V-shaped groove (5) of isosceles trapezoid that one cross section that produces is arranged on the cylndrical surface of big belt wheel (1) and small pulley (3); The cross section of V-shaped groove (5) is identical with the cross section of feed belt (2), makes the teeth (4) that a circle distribution is arranged in the bottom surface of v shape groove (5), and feed belt (2) is sleeved in the v type groove (5) of big belt wheel (1) and small pulley (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101538037A CN102797816A (en) | 2011-05-27 | 2011-05-27 | Transmission gear of tooth-form composite conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101538037A CN102797816A (en) | 2011-05-27 | 2011-05-27 | Transmission gear of tooth-form composite conveyor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102797816A true CN102797816A (en) | 2012-11-28 |
Family
ID=47197057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101538037A Pending CN102797816A (en) | 2011-05-27 | 2011-05-27 | Transmission gear of tooth-form composite conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102797816A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483077A (en) * | 2021-07-29 | 2021-10-08 | 刘小梅 | Mechanical belt wheel and working method thereof |
-
2011
- 2011-05-27 CN CN2011101538037A patent/CN102797816A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483077A (en) * | 2021-07-29 | 2021-10-08 | 刘小梅 | Mechanical belt wheel and working method thereof |
| CN113483077B (en) * | 2021-07-29 | 2022-09-13 | 刘小梅 | Mechanical belt wheel and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121128 |