CN104229395A - 180-degree slewing bend - Google Patents
180-degree slewing bend Download PDFInfo
- Publication number
- CN104229395A CN104229395A CN201410458644.5A CN201410458644A CN104229395A CN 104229395 A CN104229395 A CN 104229395A CN 201410458644 A CN201410458644 A CN 201410458644A CN 104229395 A CN104229395 A CN 104229395A
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- diameter support
- driven
- roller
- axle
- external diameter
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Abstract
The invention relates to a conveying device, in particular to a 180-degree slewing bend. The 180-degree slewing bend comprises an outer diameter support and an inner diameter support, and also comprises a plurality of roller sets; in each roller set, one is a drive roller, and the other one is a driven roller; the driver rollers and the driven rollers are both identical tapered rollers; each drive roller is arranged between the outer diameter support and the inner diameter support through a corresponding shaft, and each driven roller is arranged between the outer diameter support and the inner diameter support through a corresponding driven shaft; the shafts are connected with a power device; each shaft and the corresponding driven shaft are connected through a corresponding connecting belt; each driven roller is driven to rotate by the corresponding drive roller; a small roller is also arranged between each two adjacent tapered rollers; each small roller is arranged on the outer diameter support through a corresponding cantilever shaft. According to the 180-degree slewing bend provided by the invention, through the mode of the structure of the drive rollers and the driven rollers, the power device is simplified; moreover, the space between each two adjacent tapered rollers is filled through the corresponding small rollers; without increasing the dimension of each tapered roller, the large-sized bend can be manufactured; the 180-degree slewing bend is simple in structure and small in power.
Description
Technical field
The present invention relates to a kind of conveyer, be specially 180 degree of revolution bends.
Background technology
The conveyer of existing Furniture Factory is mainly roll-type transmission, when conveyer needs to turn, roller on the bend used is mainly tapered roller, each tapered roller is connected with respective motor by belt, single roller drives, and the turn width that this structure is made is subject to strict restriction, need larger-size bend, then need larger tapered roller, and in order to prevent occurring larger space between adjacent conical roller, thicken the diameter of tapered roller major part, the axle of corresponding tapered roller needs to add big-inclination and installs the uppermost roll surface of guarantee in the horizontal plane, the force-bearing situation of such bearing is complicated, service life shortens, and actuating device is complicated, power demand is large.
Summary of the invention
For above-mentioned technical matters, the invention provides the bend turning device that a kind of structure is simple, power is little, concrete technical scheme is:
180 degree of revolution bends, comprise external diameter support and internal diameter support, external diameter support and internal diameter support are isocentric circular arc, also comprise multiple roller group, in roller group, one is drive roll, and another is driven voller, described drive roll and driven voller are all identical tapered roller, drive roll is arranged between external diameter support and internal diameter support by axle, driven voller by driven shaft, and described tapered roller arranges radially, the center of circle of radiation and external diameter support concentric; The roll surface that described axle and driven shaft are inclined and mounted on the most top place ensureing tapered roller between external diameter support and internal diameter support is horizontal;
Described axle is connected with engine installation, and axle connects by being connected belt with driven shaft, drives driven voller to rotate by drive roll;
Also be provided with pony roll between described adjacent tapered roller, described pony roll is arranged on external diameter support by projecting shaft.
Described engine installation comprises the transmission shaft that level is installed, described transmission shaft and the axle of drive roll are in same vertical surface, transmission shaft is connected by belt with axle, there is driven cone gear described transmission shaft one end, described driven cone gear and active taper gears meshing, initiatively cone gear is connected with propulsion source.
Described axle and the two ends of driven shaft are arranged on bearing respectively, and described bearing is arranged on bearing seat, and described bearing seat is movably arranged on external diameter support or internal diameter support.
Described bearing and bearing seat also has cover plate.
180 degree of revolution bends provided by the invention can need to design radian according to angle of turn.
180 degree of revolution bends provided by the invention, simplify engine installation next by the mode of drive roll and impulsion roll structure, and filled up the spacing between tapered roller by little rod, do not needed the size strengthening tapered roller, can produce large-sized bend, this apparatus structure is simple, power is little.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is cross-sectional view of the present invention.
Detailed description of the invention
Accompanying drawings the specific embodiment of the present invention, as depicted in figs. 1 and 2,180 degree of revolution bends, comprise external diameter support 3 and internal diameter support 4, external diameter support 3 and internal diameter support 4 are isocentric circular arc, also comprise multiple roller group, in roller group, one is drive roll 1, another is driven voller 101, described drive roll 1 and driven voller 101 are all identical tapered roller, drive roll 1 is arranged between external diameter support 3 and internal diameter support 4 by axle 5, driven voller 101 by driven shaft 501, and described tapered roller arranges radially, the center of circle of radiation and external diameter support 3 concentric; The roll surface that described axle 5 and driven shaft 501 are inclined and mounted on the most top place ensureing tapered roller between external diameter support 3 and internal diameter support 4 is horizontal;
Described axle 5 is connected with engine installation, and axle 5 connects by being connected belt 7 with driven shaft 501, drives driven voller 101 to rotate by drive roll 1; Be connected with engine installation by a drive roll 1 in roller group, do not need each tapered roller to be directly connected with engine installation, engine installation structure can be simplified.
Also be provided with pony roll 2 between described adjacent tapered roller, described pony roll 2 is arranged on external diameter support 3 by projecting shaft.Because tapered roller is one large one small, major part is arranged on external diameter support 3, microcephaly is arranged on internal diameter support 4, because external diameter support 3 place arc is longer, the spacing of each tapered roller is enough little, just can guarantee that parts transport is not steadily beated, if only by increasing the size of tapered roller major part, cause tapered roller heavy, and the axle of tapered roller installation degree of dip to strengthen, larger to wear-out of a bearing.And such embodiment utilizing little rod 2 and fill up space between tapered roller major part, do not need the size strengthening tapered roller, just can effective support component.
Described engine installation comprises the transmission shaft 8 that level is installed, described transmission shaft 8 and the axle 5 of drive roll 1 are in same vertical surface, transmission shaft 8 is connected by belt 6 with axle 5, there is driven cone gear 9 described transmission shaft 8 one end, described driven cone gear 9 engages with active cone gear 10, and initiatively cone gear 10 is connected with propulsion source.Because axle 5 tilts to install, and to be connected with the transmission shaft 8 of level by belt 6, can allow multiple axle 5 together by a concentrated propulsion source driving, the driven cone gear 9 of each transmission shaft 8 all engages with same active cone gear 10.Each tapered roller rotating speed is consistent, without the need to regulating one by one to use same propulsion source to ensure.
Described axle 5 and the two ends of driven shaft 501 are arranged on bearing 12 respectively, and described bearing 12 is arranged on bearing seat 13, and described bearing seat 13 is movably arranged on external diameter support 3 or internal diameter support 4.Bearing seat 13 conveniently can adjust the fine setting of axle 5.
Described bearing 12 and bearing seat 13 also has cover plate 11.Cover plate 11 can protect bearing.
Claims (4)
1.180 degree revolution bend, comprise external diameter support (3) and internal diameter support (4), external diameter support (3) and internal diameter support (4) are isocentric circular arc, it is characterized in that: also comprise multiple roller group, in roller group, one is drive roll (1), another is driven voller (101), described drive roll (1) and driven voller (101) are all identical tapered roller, drive roll (1) is by axle (5), driven voller (101) is arranged between external diameter support (3) and internal diameter support (4) by driven shaft (501), described tapered roller arranges radially, the center of circle of radiation and external diameter support (3) concentric, the roll surface that described axle (5) and driven shaft (501) are inclined and mounted on the most top place ensureing tapered roller between external diameter support (3) and internal diameter support (4) is horizontal,
Described axle (5) is connected with engine installation, and axle (5) connects by being connected belt (7) with driven shaft (501), drives driven voller (101) to rotate by drive roll (1);
Also be provided with pony roll (2) between described adjacent tapered roller, described pony roll (2) is arranged on external diameter support (3) by projecting shaft.
2. 180 degree of revolution bends according to claim 1, it is characterized in that: described engine installation comprises the transmission shaft (8) that level is installed, the axle (5) of described transmission shaft (8) and drive roll (1) is in same vertical surface, transmission shaft (8) is connected by belt (6) with axle (5), there is driven cone gear (9) described transmission shaft (8) one end, described driven cone gear (9) engages with active cone gear (10), and initiatively cone gear (10) is connected with propulsion source.
3. 180 degree of revolution bends according to claim 1 and 2, it is characterized in that: described axle (5) and the two ends of driven shaft (501) are arranged on bearing (12) respectively, described bearing (12) is arranged on bearing seat (13), and described bearing seat (13) is movably arranged on external diameter support (3) or internal diameter support (4).
4. 180 degree of revolution bends according to claim 3, is characterized in that: described bearing (12) and the upper cover plate (11) in addition of bearing seat (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458644.5A CN104229395A (en) | 2014-09-11 | 2014-09-11 | 180-degree slewing bend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458644.5A CN104229395A (en) | 2014-09-11 | 2014-09-11 | 180-degree slewing bend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229395A true CN104229395A (en) | 2014-12-24 |
Family
ID=52218462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410458644.5A Pending CN104229395A (en) | 2014-09-11 | 2014-09-11 | 180-degree slewing bend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104229395A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429247A (en) * | 2016-09-21 | 2017-02-22 | 江汉大学 | Novel cargo loading device |
| CN106672312A (en) * | 2016-11-10 | 2017-05-17 | 江苏华远电缆有限公司 | Aerial cable packaging conveying line turning device |
| CN111086824A (en) * | 2020-01-21 | 2020-05-01 | 周强 | Drum-type quarter turn machine convenient to speed governing |
| CN112875217A (en) * | 2021-01-26 | 2021-06-01 | 江苏安全技术职业学院 | Electric automatization material feeding unit |
| JP7310051B2 (en) | 2018-02-13 | 2023-07-19 | トーヨーカネツ株式会社 | curved roller conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01137915A (en) * | 1987-11-19 | 1989-05-30 | Matsuyama Plow Mfg Co Ltd | Digger |
| JPH01137915U (en) * | 1988-03-14 | 1989-09-20 | ||
| CN102862777A (en) * | 2012-09-14 | 2013-01-09 | 苏州金旭工业设备有限公司 | 90-degree rotary drum turning machine |
| CN203667369U (en) * | 2013-12-09 | 2014-06-25 | 佛山新美陶瓷重庆（集团）有限公司 | 180-degree turning device for ceramic tiles |
| CN204184845U (en) * | 2014-09-11 | 2015-03-04 | 江苏力维物流机械有限公司 | 180 degree of revolution bends |
-
2014
- 2014-09-11 CN CN201410458644.5A patent/CN104229395A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01137915A (en) * | 1987-11-19 | 1989-05-30 | Matsuyama Plow Mfg Co Ltd | Digger |
| JPH01137915U (en) * | 1988-03-14 | 1989-09-20 | ||
| CN102862777A (en) * | 2012-09-14 | 2013-01-09 | 苏州金旭工业设备有限公司 | 90-degree rotary drum turning machine |
| CN203667369U (en) * | 2013-12-09 | 2014-06-25 | 佛山新美陶瓷重庆（集团）有限公司 | 180-degree turning device for ceramic tiles |
| CN204184845U (en) * | 2014-09-11 | 2015-03-04 | 江苏力维物流机械有限公司 | 180 degree of revolution bends |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429247A (en) * | 2016-09-21 | 2017-02-22 | 江汉大学 | Novel cargo loading device |
| CN106429247B (en) * | 2016-09-21 | 2019-04-16 | 江汉大学 | A kind of novel cargo loading attachment |
| CN106672312A (en) * | 2016-11-10 | 2017-05-17 | 江苏华远电缆有限公司 | Aerial cable packaging conveying line turning device |
| JP7310051B2 (en) | 2018-02-13 | 2023-07-19 | トーヨーカネツ株式会社 | curved roller conveyor |
| CN111086824A (en) * | 2020-01-21 | 2020-05-01 | 周强 | Drum-type quarter turn machine convenient to speed governing |
| CN111086824B (en) * | 2020-01-21 | 2021-06-15 | 龚杰 | Drum-type quarter turn machine convenient to speed governing |
| CN112875217A (en) * | 2021-01-26 | 2021-06-01 | 江苏安全技术职业学院 | Electric automatization material feeding unit |
| CN112875217B (en) * | 2021-01-26 | 2022-09-23 | 江苏安全技术职业学院 | Electric automatization material feeding unit |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |