CN203975837U - Adjustable transfer roller - Google Patents
Adjustable transfer roller Download PDFInfo
- Publication number
- CN203975837U CN203975837U CN201420406689.3U CN201420406689U CN203975837U CN 203975837 U CN203975837 U CN 203975837U CN 201420406689 U CN201420406689 U CN 201420406689U CN 203975837 U CN203975837 U CN 203975837U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- transfer roller
- roller
- circle
- sleeve
- 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
The utility model provides a kind of adjustable transfer roller, and its technical essential is, comprises transfer roller body, and transfer roller body includes the first transfer roller, the second transfer roller and attaching parts, and the first transfer roller and the second transfer roller are connected in one by attaching parts is scalable.The first rotating shaft and the second rotating shaft are all connected in sleeve by screw thread fit, due to the first rotating shaft with the external thread rotary in the second rotating shaft to contrary, so pass through turnbarrel, can make the first rotating shaft and the second rotating shaft move toward one another, play and transmit the telescopic adjustment effect of rolling body, between the first roller circle and second roller circle, STATEMENT OF FEDERALLY SPONSORED is set, play fixation, can make the first transfer roller and the second transfer roller in the time of interlock, not affect its flexible and result of use normally.
Description
Technical field
The utility model relates to a kind of transfer roller, in particular, it relate to a kind of can be according to the adjustable transfer roller of actual conditions free adjustment length.
Background technology
Along with industrial development, the quantity of manufacturing enterprise is also constantly increasing, manufacturing increase, promote the rise of conveying arrangement, main conveying arrangement is to be all set up on support by the transfer roller of some at present, taking to of process motor, just can play the effect of transporting cargo again.But also just because of industrial fast development, enterprise is in the time of production operation, the business's that tends to order goods requirement, can manufacture like products the kind of different size specification, to meet order business's requirement.Therefore exist deficiency with regard to a lot of conveying mechanisms in the market, eager waiting for improves, to meet the Production requirement in market.And topmost parts are transfer rollers in transport establishment, present most transfer roller is all changeless, can not carry out telescopic adjustment flexibly, therefore also for the improvement of transport establishment has brought some obstructions.
Utility model content
For the deficiencies in the prior art, it is a kind of according to the adjustable transfer roller of actual conditions free adjustment length that the purpose of this utility model is to provide.
For achieving the above object, the utility model provides following technical scheme: a kind of adjustable transfer roller, comprise transfer roller body, transfer roller body includes the first transfer roller, the second transfer roller and attaching parts, and the first transfer roller and the second transfer roller are connected in one by attaching parts is scalable.
Pass through technique scheme, the first rotating shaft and the second rotating shaft are all connected in sleeve by screw thread fit, due to the first rotating shaft with the external thread rotary in the second rotating shaft to contrary, so by turnbarrel, can make the first rotating shaft and the second rotating shaft move toward one another, play and transmit the telescopic adjustment effect of rolling body, between the first roller circle and second roller circle, STATEMENT OF FEDERALLY SPONSORED is set, play fixation, can make the first transfer roller and the second transfer roller in the time of interlock, do not affect its flexible and result of use normally.
The utility model is further set to: the first transfer roller includes the first rotating shaft, the second transfer roller includes the second rotating shaft, on the first rotating shaft and the second rotating shaft outer wall, be provided with outside thread, external thread rotary in outside thread in the first rotating shaft and the second rotating shaft is to contrary setting, attaching parts is sleeve, on sleeve lining, be provided with negative thread, the first rotating shaft and the second rotating shaft are arranged in sleeve by screw thread fit.
Pass through technique scheme, on the first rotating shaft and the second rotating shaft outer wall, outside thread is set, externally threaded rotation direction arranges on the contrary, and be all connected to and be with in female sleeve, so just, can pass through rotational sleeve, due to the mating reaction of screw thread, just can make two rotating shafts realize move toward one another, realize the flexible effect of transfer roller body.
The utility model is further set to: in the first rotating shaft and the second rotating shaft, all one is arranged with for by back-up ring spacing goods with for the roller circle of bearing goods, and described two roller circles arrange in opposite directions.
Pass through technique scheme, be used in conjunction with by the roller circle in the first rotating shaft and the second rotating shaft, can be used for the conveying to goods, in like manner by the cooperation of the back-up ring in the first rotating shaft and the second rotating shaft, can be spacing through row to the goods being transferred, therefore being used in conjunction with of roller circle and back-up ring, has played good conveying effect.
The utility model is further set to: between the roller circle in roller circle and the second rotating shaft in the first rotating shaft, be linkedly set with STATEMENT OF FEDERALLY SPONSORED.
Pass through technique scheme, the first rotating shaft and the second rotating shaft are in the time of linkage rotation, rotating shaft itself can produce a twisting resistance, and the adjusting of distance between the first rotating shaft and the second rotating shaft, what by screw thread rotation, cooperation realized just, so do not have external force to support transfer roller body in the time of the twisting resistance of conveying articles generation, the first rotating shaft or the first rotating shaft just can be rotated with respect to sleeve, cause the distance between the first rotating shaft and the second rotating shaft to change, thereby have influence on the normal Telescopic of transfer roller body, therefore just need STATEMENT OF FEDERALLY SPONSORED link the first rotating shaft and the second rotating shaft, and firm the first rotating shaft and the second rotating shaft, the utility model actv. is implemented.
The utility model is further set to: STATEMENT OF FEDERALLY SPONSORED comprises sleeve column and loop bar, roller circle is divided into the first roller circle and second roller circle, sleeve column is fixedly connected on the first roller circle, offers the perforate wearing for loop bar on sleeve column, and the other end of the corresponding perforate of described loop bar is fixedly connected on second roller circle.
Pass through technique scheme, with the sleeve column of perforate be connected in the loop bar in sleeve column perforate, realized flexible effect, the flexible effect of sleeve column and loop bar can be in the time that the first rotating shaft and the second rotating shaft be flexible simultaneous retractable, the utility model can be implemented by actv..
Compared with prior art, of the present utility modelly be a little: the first rotating shaft and the second rotating shaft are all connected in sleeve by screw thread fit, due to the first rotating shaft with the external thread rotary in the second rotating shaft to contrary, so pass through turnbarrel, can make the first rotating shaft and the second rotating shaft move toward one another, transmit the telescopic adjustment effect of rolling body, between the first roller circle and second roller circle, STATEMENT OF FEDERALLY SPONSORED is set, play fixation, can make the first transfer roller and the second transfer roller in the time of interlock, not affect its flexible and result of use normally.
Brief description of the drawings
Fig. 1 is the generalized section of the new adjustable transfer roller of this practicality.
Reference numeral: 1, the first transfer roller; 2, the first rotating shaft; 3, sleeve column; 4, outside thread; 5, loop bar; 6, the second rotating shaft; 7, the second transfer roller; 8, back-up ring; 9, second roller circle; 10, sleeve; 11, the first roller circle.
concrete implementation content
With reference to Fig. 1, the adjustable transfer roller of the present embodiment is described further.
A kind of adjustable transfer roller, include transfer roller body, transfer roller body includes the first transfer roller 1 and the second transfer roller 7, the first transfer roller 1 includes the first rotating shaft 2, the second transfer roller 7 includes the second rotating shaft 6, on the outer wall of the first rotating shaft 2 and the second rotating shaft 6, be provided with outside thread 4, the first rotating shaft 2 and the second rotating shaft 6 are connected in one by sleeve 10, on the inwall of sleeve 10, be provided with the negative thread coordinating with outside thread 4, because outside thread 4 rotation directions in the outside thread 4 in the first rotating shaft 2 and the second rotating shaft 6 arrange on the contrary, so by turnbarrel 10, can make the first rotating shaft 2 and the second rotating shaft 6 move toward one another, play the telescopic adjustment effect of transfer roller body.But because this flexible effect is to realize screw thread rotation by turnbarrel 10 to coordinate, to arrive flexible object.And in the time of conveying articles, rotating shaft needs interlock, rotating shaft is under the drive of motor, itself just there is a twisting resistance, therefore with respect to sleeve 10, just produced one and reversed the trend, even the first rotating shaft 2 and the second rotating shaft 6 are rotated with respect to sleeve 10, thereby can have influence on the normal Telescopic of transfer roller body.So be provided with STATEMENT OF FEDERALLY SPONSORED on corresponding of the two roller circles that are wholely set with the first rotating shaft 2 and the second rotating shaft 6, therefore transfer roller body is in the time transmitting goods rotation, the interlock of the first rotating shaft 2 and the second rotating shaft 6 drives by STATEMENT OF FEDERALLY SPONSORED, the first rotating shaft 2 or the second rotating shaft 6 just can not produce twisting resistance with respect to sleeve 10, actv. has prevented that the first rotating shaft 2 and the second rotating shaft 6 from rotating with respect to sleeve 10, has influence on the normal flexible effect of transfer roller body.STATEMENT OF FEDERALLY SPONSORED is sleeve column 3 and loop bar 5 simultaneously, offers the perforate connecting for loop bar 5 on sleeve column 3, and sleeve column 3 is fixedly connected on the first roller circle 11, and corresponding sleeve column 3 other ends of loop bar 5 are fixedly connected on second roller circle 9.With the sleeve column 3 of perforate be connected in the loop bar 5 in sleeve column 3 perforates, sleeve column 3 and loop bar 5 have been realized flexible effect equally.The cooperation of sleeve column 3 and loop bar 5 is stretched and can, along with the cooperation of the first rotating shaft 2 and the second rotating shaft 6 is stretched and stretches, be made effective enforcement of the present utility model.In the first rotating shaft 2 and the second rotating shaft 6, all one is provided with back-up ring 8, in the first rotating shaft 2, be wholely set the first roller circle 11, in the second rotating shaft 6, be wholely set second roller circle 9, in the time of transfer roller body rotational conveyance goods, cargo storage can be carried through row on the roller circle in the first rotating shaft 2 and the second rotating shaft 6, in carrying, can be spacing through row to goods by the back-up ring 8 in the first rotating shaft 2 and the second rotating shaft 6, thus just realize the effective conveying to goods.To sum up arrange, just actv. realized the utility model can free adjustment length according to actual conditions, and flexible effect can not be subject to the impact of the twisting resistance that transfer roller body self produces under driven by motor.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. an adjustable transfer roller, comprises transfer roller body, it is characterized in that: described transfer roller body includes the first transfer roller, the second transfer roller and attaching parts, and described the first transfer roller and the second transfer roller are connected in one by attaching parts is scalable.
2. adjustable transfer roller according to claim 1, it is characterized in that: described the first transfer roller includes the first rotating shaft, described the second transfer roller includes the second rotating shaft, on described the first rotating shaft and the second rotating shaft outer wall, be provided with outside thread, external thread rotary in outside thread and the second rotating shaft in described the first rotating shaft is to contrary setting, described attaching parts is sleeve, on described sleeve lining, is provided with negative thread, and described the first rotating shaft and the second rotating shaft are arranged in sleeve by screw thread fit.
3. adjustable transfer roller according to claim 2, is characterized in that: in described the first rotating shaft and the second rotating shaft, all one is arranged with for by back-up ring spacing goods with for the roller circle of bearing goods, and described two roller circles arrange in opposite directions.
4. adjustable transfer roller according to claim 3, is characterized in that: between the roller circle in roller circle and the second rotating shaft in described the first rotating shaft, be linkedly set with STATEMENT OF FEDERALLY SPONSORED.
5. adjustable transfer roller according to claim 4, it is characterized in that: described STATEMENT OF FEDERALLY SPONSORED comprises sleeve column and loop bar, described roller circle is divided into the first roller circle and second roller circle, described sleeve column is fixedly connected on the first roller circle, on described sleeve column, offer the perforate wearing for loop bar, the other end of the corresponding perforate of described loop bar is fixedly connected on second roller circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406689.3U CN203975837U (en) | 2014-07-22 | 2014-07-22 | Adjustable transfer roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406689.3U CN203975837U (en) | 2014-07-22 | 2014-07-22 | Adjustable transfer roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203975837U true CN203975837U (en) | 2014-12-03 |
Family
ID=51973304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406689.3U Expired - Fee Related CN203975837U (en) | 2014-07-22 | 2014-07-22 | Adjustable transfer roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203975837U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355079A (en) * | 2014-10-25 | 2015-02-18 | 湖州鑫田机械配件有限公司 | Telescopic conveying roller structure |
| CN105107675A (en) * | 2015-08-28 | 2015-12-02 | 张家港飞腾铝塑板股份有限公司 | Variable-length coating roll |
| CN106733829A (en) * | 2016-12-08 | 2017-05-31 | 无锡市东赫金属制品有限公司 | It is a kind of to can adjust the section copper strip cleaning device for facilitating pan feeding |
| CN107321884A (en) * | 2017-06-30 | 2017-11-07 | 无锡威奥液压机电设备有限公司 | A kind of hydraulic reinforcing-steel cutting machine |
| CN108689075A (en) * | 2018-05-18 | 2018-10-23 | 湖州银轴智能装备有限公司 | A kind of no-power drum for conveying |
| CN110422545A (en) * | 2019-07-22 | 2019-11-08 | 天津天安机电设备安装工程有限公司 | Hoop type sliding support conveying device and using method |
| CN111086823A (en) * | 2020-02-11 | 2020-05-01 | 汪骑 | Intelligent roller assembly line |
| CN113277262A (en) * | 2021-07-23 | 2021-08-20 | 山东柏源技术有限公司 | Automatic conveying machinery of drum-type |
-
2014
- 2014-07-22 CN CN201420406689.3U patent/CN203975837U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355079A (en) * | 2014-10-25 | 2015-02-18 | 湖州鑫田机械配件有限公司 | Telescopic conveying roller structure |
| CN104355079B (en) * | 2014-10-25 | 2016-05-11 | 湖州鑫田机械配件有限公司 | A kind of flexible delivery roller structure |
| CN105107675A (en) * | 2015-08-28 | 2015-12-02 | 张家港飞腾铝塑板股份有限公司 | Variable-length coating roll |
| CN106733829A (en) * | 2016-12-08 | 2017-05-31 | 无锡市东赫金属制品有限公司 | It is a kind of to can adjust the section copper strip cleaning device for facilitating pan feeding |
| CN107321884A (en) * | 2017-06-30 | 2017-11-07 | 无锡威奥液压机电设备有限公司 | A kind of hydraulic reinforcing-steel cutting machine |
| CN108689075A (en) * | 2018-05-18 | 2018-10-23 | 湖州银轴智能装备有限公司 | A kind of no-power drum for conveying |
| CN110422545A (en) * | 2019-07-22 | 2019-11-08 | 天津天安机电设备安装工程有限公司 | Hoop type sliding support conveying device and using method |
| CN111086823A (en) * | 2020-02-11 | 2020-05-01 | 汪骑 | Intelligent roller assembly line |
| CN111086823B (en) * | 2020-02-11 | 2021-05-04 | 广东中造动力智能设备有限公司 | Intelligent roller assembly line |
| CN113277262A (en) * | 2021-07-23 | 2021-08-20 | 山东柏源技术有限公司 | Automatic conveying machinery of drum-type |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203975837U (en) | Adjustable transfer roller | |
| CN205221824U (en) | Conveyer belt with turn function | |
| CN203473748U (en) | Feeding conveying belt position device of tea machine | |
| CN204184970U (en) | A kind of twin pressure roller integer conveyer | |
| CN205521651U (en) | Novel reducing bearing roller | |
| CN105540168B (en) | A kind of axial workpiece transporter | |
| CN204606912U (en) | A kind of helical feed roller for potato slurry transferring | |
| CN204067547U (en) | A kind of satellite antenna rotating mechanism | |
| CN206187939U (en) | Conveying system of state is placed to full -automatic light -duty cylinder class material axial level | |
| CN204716285U (en) | A kind of ribbon conveyer random angle turning device | |
| CN204089499U (en) | The adapting device of hollow motor and encoder | |
| CN208249268U (en) | Universal caster mesh belt turning machine | |
| CN207001463U (en) | circuit board turning conveying device | |
| CN206172396U (en) | But rotary feeding device | |
| CN207932464U (en) | A kind of production line transmission device | |
| CN202704367U (en) | Roller conveying slideway | |
| CN207903319U (en) | A kind of feed manufacture drag conveyor | |
| CN205771601U (en) | Distance grain helical feed machinery conveying axis bindiny mechanism | |
| CN205952753U (en) | Prevent stopping up former coal bunker | |
| CN206901363U (en) | Helix transporting device | |
| CN204280485U (en) | A kind of roller swivel conveyor | |
| CN205439178U (en) | A force feed arrangement for rubber single screw extruder | |
| CN206318377U (en) | A kind of boss support meanss for helical feed | |
| CN217147352U (en) | Prevent flying band structure in belt feeder | |
| CN203959179U (en) | A kind of conveyor screw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141203 Termination date: 20160722 |