CN102829132A - Toothing structure suitable for transferring flat belt - Google Patents
Toothing structure suitable for transferring flat belt Download PDFInfo
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- CN102829132A CN102829132A CN2012103449028A CN201210344902A CN102829132A CN 102829132 A CN102829132 A CN 102829132A CN 2012103449028 A CN2012103449028 A CN 2012103449028A CN 201210344902 A CN201210344902 A CN 201210344902A CN 102829132 A CN102829132 A CN 102829132A
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- tooth mouth
- band section
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- tooth
- mouth
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Abstract
The invention provides a toothing structure suitable for transferring a flat belt. The toothing structure comprises a first belt section with a first gear opening and a second belt section with a second gear opening. The first opening is arranged along the end of the first belt section in a staggered manner and the second opening is arranged along the end of the second belt section in a staggered manner. The section openings of the first and second belt sections are parallel to each other. The first and second gear openings are matched with each other in a concave-convex manner. According to the toothing structure provided by the invention, the problem that the evenness at the joint in the prior art is poorer can be solved.
Description
Technical field
The present invention relates to the belt tranmission techniques, relate in particular to a kind of toe joint structure that transmits flat belt that is applicable to.
Background technique
Belt transport mechanism is that the materials handling of conveying material is mechanical continuously on certain circuit, and it is widely used in fields such as food, metallurgy, electric power, coal, chemical industry, building materials, harbour, grain.Belt transport mechanism can carry out level, inclination and vertical transport, also can form the space conveying circuit, and conveying circuit is generally fixed.The conveyor delivery ability is big, and haul distance is long, also can in course of conveying, accomplish some technological operations simultaneously, so use very extensively.
At present, generally adopt the transmission flat belt in the belt transmitting structure.This flat belt generally is to connect through the mode that layering connects or directly overlaps.Like this, it is relatively poor that jointing and belt body are compared flatness, and tensile strength is lower, easily on the corner or problem such as place, road junction bounce or jump.This transmission stability for some material has caused very big influence.
Summary of the invention
To above problem, the present invention has developed a kind of new flat belt joining technique.
Particularly, the present invention proposes a kind of toe joint structure that transmits flat belt that is applicable to, comprise first band section with first tooth mouth and the second band section with second tooth mouth,
Wherein, the said first tooth mouth is along the Duan Duan of the said first band section settings of staggering, and the said second tooth mouth is along the Duan Duan of the said second band section setting of staggering;
Wherein, said first be with the section mouth of section and the said second band section parallel;
Wherein, said first tooth mouth and the concavo-convex each other coupling of the said second tooth mouth.
According to a preferred embodiment of the present invention; In above-mentioned toe joint structure; The said first band section has the first tail band section; Bottom and the said first tooth mouth that the said first tail band section is positioned at the said first tooth mouth constitute the pair of lamina structure, and the wherein said first tail band section has the envelope that one flat section end and said flat section end constitute the said first tooth mouth at least.
According to a preferred embodiment of the present invention; In above-mentioned toe joint structure; The said second band section has the second tail band section; Bottom and the said second tooth mouth that the said second tail band section is positioned at the said second tooth mouth constitute the pair of lamina structure, and the wherein said second tail band section has the envelope that one flat section end and said flat section end constitute the said second tooth mouth at least.
According to a preferred embodiment of the present invention, in above-mentioned toe joint structure, when said first tooth mouth and the protruding coupling of the said second tooth stomatodeum, through hot melt, the bonding or the nail joint mode make the said second tooth mouth on the whole with the said first tail band section firm engagement.
According to a preferred embodiment of the present invention, in above-mentioned toe joint structure, the number of teeth of said first tooth mouth and the said second tooth mouth is one.
According to a preferred embodiment of the present invention, in above-mentioned toe joint structure, said first tooth mouth and the said second tooth mouth are a plurality of continuous lance tooths, and the base of each in the said lance tooth is 10mm and highly is 80mm.
To sum up, toe joint structure of the present invention can overcome the relatively poor problem of jointing flatness in the existing technology.For example, the jointing of existing technology at least tool and can make jointing have only one deck belt through the mode of toe joint in the present invention by two-layer belt.In addition, adopt the toe joint mode to make the bonding area at staggered position strengthen, thereby strengthen tension strength, be difficult for causing cracking.
On the other hand, for the less demanding application of some docking port flatness, the present invention also can combine with existing technology, comes further to strengthen the bond strength of jointing through the structure of tail band section.The present invention especially is fit to the transmission of minor radius or little bulk goods thing.
Should be appreciated that the above generality of the present invention is described and following detailed description all is exemplary and illustrative, and be intended to further explanation is provided for as claimed in claim the present invention.
Description of drawings
Accompanying drawing mainly is to be used to provide the present invention is further understood.Accompanying drawing shows embodiments of the invention, and plays the effect of explaining the principle of the invention with this specification.In the accompanying drawing:
Fig. 1 schematically shows the schematic representation according to toe joint structure of the present invention.
Fig. 2 schematically shows an optional embodiment of the present invention.
Fig. 3 schematically shows another optional embodiment of the present invention.
Embodiment
Go through a plurality of embodiment of the present invention below in conjunction with accompanying drawing.
Fig. 1 schematically shows the schematic representation according to toe joint structure of the present invention.As shown in Figure 1, this is applicable to that the toe joint structure 100 that transmits flat belt comprises first band section 101 with first tooth mouth 103 and the second band section 102 with second tooth mouth 104.
Among Fig. 1, this first tooth mouth 103 is along the Duan Duan of the said first band section 101 settings of staggering, and the said second tooth mouth 104 is along the Duan Duan of said second band sections 102 setting of staggering.The section of said first band section 101 and the said second band section 102 is mouthful parallel.Though the section mouth direction shown in Fig. 1 is perpendicular to one another with the bearing of trend of band section, the present invention also can the section of employing mouthful direction and the non-perpendicular oblique structure of bearing of trend of being with section.In addition, the said first tooth mouth 103 and the concavo-convex each other coupling of the said second tooth mouth 104.
Fig. 2 schematically shows an optional embodiment of the present invention.In this optional embodiment, the number of teeth of said first tooth mouth 103 and the said second tooth mouth 104 is one.This is relatively simple for structure, can reduce difficulty of processing and manufacture cost.Certainly, for strengthening the bond strength of this structure, the preferred first tooth mouth 103 and the height and base ratio of the second tooth mouth 104 that increases wherein.For example, can to select the base be 5mm and highly be the tooth degree of lip-rounding shape of 100mm.
Fig. 3 schematically shows another optional embodiment of the present invention.In this optional embodiment, the said first tooth mouth 103 is a plurality of continuous lance tooths with the said second tooth mouth 104.The tooth mouth that so gathers can obtain very large bonding area, thereby obtains very high tension strength.Preferably, the base of each in the said lance tooth is 10mm and highly is 80mm.
In addition, the present invention can also be bonded with each other with the application that is applicable to that the docking port flatness is less demanding with existing technology.Like this, can between bond strength and difficulty of processing, obtain a balance.
For example, on the basis of toe joint structure discussed above, the said first band section can also have the first tail band section (not shown).Bottom and the said first tooth mouth that the said first tail band section is positioned at the said first tooth mouth constitute the pair of lamina structure, and the wherein said first tail band section has the envelope that one flat section end and said flat section end constitute the said first tooth mouth at least.
Similarly; Also can on the said second band section, one second tail band section be set; Bottom and the said second tooth mouth that the said second tail band section is positioned at the said second tooth mouth constitute the pair of lamina structure, and the wherein said second tail band section has the envelope that one flat section end and said flat section end constitute the said second tooth mouth at least.
In the embodiment of above-mentioned employing tail band section, when said first tooth mouth and the protruding coupling of the said second tooth stomatodeum, through hot melt, the bonding or the nail joint mode make the said second tooth mouth on the whole with the said first tail band section firm engagement.
Above-mentioned toe joint structure of the present invention can be earlier be washed into the intersection profile of tooth with the band section of line belt on tooth punching machine when making.Because tooth-shape structure is to be made by band section body, therefore when connecting, directly on splicer, through hot melting way it is engaged, and can not adopt other link, to satisfy the requirement to the line belt surface smoothness, reduces and produces noise.
The foregoing description provides to those of ordinary skills and realizes or use of the present invention; Those of ordinary skills can be under the situation that does not break away from invention thought of the present invention; The foregoing description is made various modifications or variation; Thereby protection scope of the present invention do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (6)
1. one kind is applicable to the toe joint structure that transmits flat belt, comprises first band section with first tooth mouth and the second band section with second tooth mouth,
Wherein, the said first tooth mouth is along the Duan Duan of the said first band section settings of staggering, and the said second tooth mouth is along the Duan Duan of the said second band section setting of staggering;
Wherein, said first be with the section mouth of section and the said second band section parallel;
Wherein, said first tooth mouth and the concavo-convex each other coupling of the said second tooth mouth.
2. toe joint structure as claimed in claim 1; It is characterized in that; The said first band section has the first tail band section; Bottom and the said first tooth mouth that the said first tail band section is positioned at the said first tooth mouth constitute the pair of lamina structure, and the wherein said first tail band section has the envelope that one flat section end and said flat section end constitute the said first tooth mouth at least.
3. toe joint structure as claimed in claim 2; It is characterized in that; The said second band section has the second tail band section; Bottom and the said second tooth mouth that the said second tail band section is positioned at the said second tooth mouth constitute the pair of lamina structure, and the wherein said second tail band section has the envelope that one flat section end and said flat section end constitute the said second tooth mouth at least.
4. toe joint structure as claimed in claim 2 is characterized in that, when said first tooth mouth and the protruding coupling of the said second tooth stomatodeum, through hot melt, the bonding or the nail joint mode make the said second tooth mouth on the whole with the said first tail band section firm engagement.
5. toe joint structure as claimed in claim 1 is characterized in that, the number of teeth of said first tooth mouth and the said second tooth mouth is one.
6. toe joint structure as claimed in claim 1 is characterized in that, said first tooth mouth and the said second tooth mouth are a plurality of continuous lance tooths, and the base of each in the said lance tooth is 10mm and highly is 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103449028A CN102829132A (en) | 2012-09-18 | 2012-09-18 | Toothing structure suitable for transferring flat belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103449028A CN102829132A (en) | 2012-09-18 | 2012-09-18 | Toothing structure suitable for transferring flat belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102829132A true CN102829132A (en) | 2012-12-19 |
Family
ID=47332377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103449028A Pending CN102829132A (en) | 2012-09-18 | 2012-09-18 | Toothing structure suitable for transferring flat belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102829132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224437A (en) * | 2015-07-17 | 2016-12-14 | 上海永利输送系统有限公司 | A kind of PVK conveying band joint technique |
| CN107213978A (en) * | 2017-07-10 | 2017-09-29 | 上海永利输送系统有限公司 | For the flexible air room of jigging machine and its manufacture method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201258944Y (en) * | 2008-08-06 | 2009-06-17 | 江阴天祥塑化制带有限公司 | Tooth form joint for conveying belt |
| CN201293068Y (en) * | 2008-09-09 | 2009-08-19 | 武汉钢铁(集团)公司 | Novel rubber conveyer belt connector |
| JP2009197896A (en) * | 2008-02-21 | 2009-09-03 | Nitta Ind Corp | Flat belt |
-
2012
- 2012-09-18 CN CN2012103449028A patent/CN102829132A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009197896A (en) * | 2008-02-21 | 2009-09-03 | Nitta Ind Corp | Flat belt |
| CN201258944Y (en) * | 2008-08-06 | 2009-06-17 | 江阴天祥塑化制带有限公司 | Tooth form joint for conveying belt |
| CN201293068Y (en) * | 2008-09-09 | 2009-08-19 | 武汉钢铁(集团)公司 | Novel rubber conveyer belt connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224437A (en) * | 2015-07-17 | 2016-12-14 | 上海永利输送系统有限公司 | A kind of PVK conveying band joint technique |
| CN107213978A (en) * | 2017-07-10 | 2017-09-29 | 上海永利输送系统有限公司 | For the flexible air room of jigging machine and its manufacture method |
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Application publication date: 20121219 |