CN203317122U - Conveying caterpillar band pair of bar feeder - Google Patents
Conveying caterpillar band pair of bar feeder Download PDFInfo
- Publication number
- CN203317122U CN203317122U CN2013203317067U CN201320331706U CN203317122U CN 203317122 U CN203317122 U CN 203317122U CN 2013203317067 U CN2013203317067 U CN 2013203317067U CN 201320331706 U CN201320331706 U CN 201320331706U CN 203317122 U CN203317122 U CN 203317122U
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- Prior art keywords
- crawler belt
- chain
- bar
- conveying
- caterpillar band
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Abstract
The utility model provides a conveying caterpillar band pair of a bar feeder, belonging to the technical field of machining. By the adoption of the conveying caterpillar band pair of the bar feeder, the problems of poor abrasion resistance, frequent slippage, frequent breakage and the like caused by the fact that the caterpillar band pair of an existing bar feeder is driven by a belt are solved, as well as the problems of insufficient bar clamping force and incorrect guidance. The conveying caterpillar band pair of the bar feeder is manufactured by adopting a chain and comprises a driving wheel, a driven wheel and a caterpillar band, wherein the caterpillar band is formed by combining the chain and modules, and clamping grooves matched with bars are formed in the modules. The conveying caterpillar band pair of the bar feeder can have greater clamping force and higher tensile strength, as well as a quite good function of conveying and guiding the bars.
Description
Technical field
The utility model belongs to the Machining Technology field, relates to a kind of conveying crawler belt pair of bar feeding machine.
Background technology
At present, blocking of metal bar is to be main with artificial the propelling movement with the feeding great majority.The existing automatic feeding mechanism for bar in market is the structure with roller set, and specifically the cylindrical at roller is shaped with V-type groove or arc groove, and then the opposed bar that clamps in the bar both sides of a plurality of rollers, come driving rolls to promote bar to material-intercepting mechanism place by motor and block.It is inadequate to the clamping force of bar that roller is carried major defect, and bar easily skids at the roller cylindrical.
For this reason, people have designed with crawler belt and have carried bar, utilize upper and lower crawler belt pair to clamp bar.The utility model patent of the crawler-belt type full-automatic bar feeding mechanism a kind of by name (CN201997986U) of being announced on October 05th, 2011 as Chinese patent, it is characterized in that: include upper and lower installing plate, be fixedly installed respectively one group of belt pulley on upper and lower installing plate, form bar clamping delivery area between two groups of belt pulleys, described every group of belt pulley includes two runners and is socketed in the crawler belt of being made by elastomeric material on runner, is provided with the clamp mechanism of impelling upper lower installation board to clamp on described upper and lower installing plate.By adopting such scheme, the utility model overcomes the deficiency that prior art exists, and provides a kind of carrying capacity large, is applicable to the novel crawler-belt type full-automatic bar feeding mechanism of the bar conveying that case hardness is low.The shortcoming of the roller group structure of enumerating above can not solving fully and effectively although this utility model part solves, also produced some new shortcomings, is unfavorable for actual production application.Although the crawler belt made by rubber can be protected the material that case hardness is low; Wriggle but also can produce to clamp because its material is soft, cause actual clamping force inadequate; When carrying hardness than big rod or transporting resistance when larger, this rubber belt track is wearing and tearing and fracture easily.And, because this structure is to be fixedly installed respectively one group of belt pulley on upper and lower installing plate, during clamping, be the mode of impelling upper and lower installing plate integrated moving to clamp; Rather than belt pulley initiatively clamps, so just can not be effectively to the clamping feeding of crooked bar.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of conveying crawler belt pair that can flat opposed clamps bar.
The purpose of this utility model can realize by following technical proposal: a kind of conveying crawler belt pair of bar feeding machine comprises driving wheel, driven pulley and crawler belt; It is characterized in that, described crawler belt is comprised of chain and some modules of being arranged on the some chain links in this chain, and the tensioning that joins end to end of described crawler belt is nested with on described driving wheel and driven pulley; The outer surface of described module is shaped with the clamping groove of V-type or circular arc type along the chain transmission direction.
Module and bar lean, and when driving wheel drives chain movement, module is and then mobile, and bar is being clamped and advancing, and the clamping groove improves the firmness of module and bar, prevents the bar landing.The clamping groove of V-type or circular arc type can be clamped bar firmly, and two profiles lean with Surface of Rod Bar respectively, makes the bar can play in course of conveying, improves the stability that bar is carried.
In the conveying crawler belt pair of above-mentioned bar feeding machine, described chain is to adopt the curved chain of bilateral sheet sheet.
In the conveying crawler belt pair of above-mentioned bar feeding machine, described driving wheel and driven pulley are all the sprocket wheels that are complementary with described chain.
In the conveying crawler belt pair of above-mentioned bar feeding machine, one of them is halo and another is sprocket wheel for described driving wheel and driven pulley.
In the conveying crawler belt pair of above-mentioned bar feeding machine, described module can be to make also and can be made by nonmetallic materials such as rubber, plastics with metal material.Metal module rub resistance, be not easy wearing and tearing; The module coefficient of friction that rubber or plastics are made is large, and bar is not easy to skid between two modules.
In the conveying crawler belt pair of above-mentioned bar feeding machine, described module is bolted on described chain link.
Compared with prior art, the conveying crawler belt pair of this bar feeding machine has solved existing bar feeding machine crawler belt pair and has been with transmission, not wear-resisting, easily skids, the problem such as easy fracture, has also solved the clamping force of bar not, and inaccurate problem leads.Chain link is circumscribed with module, has the clamping groove of location bar on module, can possess stronger clamping force, larger tensile strength, also has good bar and carries guide function, has limited the radial-play of bar, carries precise and stable.
The accompanying drawing explanation
Fig. 1 is the structural representation of the conveying crawler belt pair of this bar feeding machine.
Fig. 2 is the secondary cutaway view of the conveying crawler belt of this bar feeding machine.
Fig. 3 is the partial structurtes schematic diagram of crawler belt.
In figure, 1, driving wheel; 2, driven pulley; 3, crawler belt; 31, chain link; 32, module; 33, clamping groove.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, Figure 2, Figure 3 shows, the conveying crawler belt pair of this bar feeding machine, comprise driving wheel 1, driven pulley 2 and crawler belt 3, and crawler belt 3 is comprised of chain and the some modules 32 that are arranged on the some chain links 31 in this chain.Crawler belt 3 tensioning that joins end to end is nested with on driving wheel 1 and driven pulley 2, and the outer surface of module 32 is shaped with the clamping groove 33 of V-type or circular arc type along the chain transmission direction.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (6)
1. the conveying crawler belt pair of a bar feeding machine, comprise driving wheel (1), driven pulley (2) and crawler belt (3); It is characterized in that, described crawler belt (3) is comprised of chain and some modules (32) of being arranged on the some chain links (31) in this chain, and described crawler belt (3) tensioning that joins end to end is nested with on described driving wheel (1) and driven pulley (2); The outer surface of described module (32) is shaped with the clamping groove (33) of V-type or circular arc type along the chain transmission direction.
2. the conveying crawler belt pair of bar feeding machine according to claim 1, is characterized in that, described chain is to adopt the curved chain of bilateral sheet sheet.
3. the conveying crawler belt pair of bar feeding machine according to claim 2, is characterized in that, described driving wheel (1) and driven pulley (2) are all the sprocket wheels that are complementary with described chain.
4. the conveying crawler belt pair of bar feeding machine according to claim 2, is characterized in that, one of them is halo and another is sprocket wheel for described driving wheel (1) and driven pulley (2).
5. according to the conveying crawler belt pair of claim 1 or 2 or 3 or 4 described bar feeding machines, it is characterized in that, described module (32) can be to make also and can form with rubber or plastic production with metal material.
6. the conveying crawler belt pair of bar feeding machine according to claim 5, is characterized in that, described module (32) is bolted on described chain link (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203317067U CN203317122U (en) | 2013-06-08 | 2013-06-08 | Conveying caterpillar band pair of bar feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203317067U CN203317122U (en) | 2013-06-08 | 2013-06-08 | Conveying caterpillar band pair of bar feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317122U true CN203317122U (en) | 2013-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203317067U Expired - Fee Related CN203317122U (en) | 2013-06-08 | 2013-06-08 | Conveying caterpillar band pair of bar feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203317122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165999A (en) * | 2018-03-26 | 2021-01-01 | Acm自动建设机械股份有限公司 | Machine and method for working metal products |
-
2013
- 2013-06-08 CN CN2013203317067U patent/CN203317122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165999A (en) * | 2018-03-26 | 2021-01-01 | Acm自动建设机械股份有限公司 | Machine and method for working metal products |
| CN112165999B (en) * | 2018-03-26 | 2023-03-10 | Mep意大利美普机械制造有限公司 | Machine and method for machining metal products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 317000, Feng Village, Jiangnan street, Linhai City, Zhejiang, 1-12 Patentee after: Ma Wenqiang Address before: Taizhou City, Zhejiang province Jiaojiang District 318000 dreams for court room 3-201 Patentee before: Ma Wenqiang |
|
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LIANGYAO COMPLETE EQUIPMENT CO., LTD. Free format text: FORMER OWNER: MA WENQIANG Effective date: 20140918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317000 TAIZHOU, ZHEJIANG PROVINCE TO: 318000 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140918 Address after: 318000, Taizhou District, Zhejiang City, Jiaojiang province Baiyun Street, through the Middle Road, Henghe Village Patentee after: TAIZHOU LIANGYAO COMPLETE EQUIPMENT CO., LTD. Address before: 317000, Feng Village, Jiangnan street, Linhai City, Zhejiang, 1-12 Patentee before: Ma Wenqiang |
|
| 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: 20131204 Termination date: 20210608 |