CN205132276U - eccentric rotary roller bed - Google Patents
eccentric rotary roller bed Download PDFInfo
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- CN205132276U CN205132276U CN201520861480.0U CN201520861480U CN205132276U CN 205132276 U CN205132276 U CN 205132276U CN 201520861480 U CN201520861480 U CN 201520861480U CN 205132276 U CN205132276 U CN 205132276U
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- roller bed
- arc orbit
- eccentric rotary
- arc track
- centre
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Abstract
The utility model discloses an eccentric rotating roller bed, which comprises a fixed base, wherein a first circular arc track, a second smooth track and a rotating center mechanism are arranged on the fixed base, the rotating center mechanism is positioned at the circle center of the first circular arc track, the circle center of the second circular arc track is coincided with the circle center of the first circular arc track, and the diameter of the second circular arc track is smaller than that of the first circular arc track; the rotary center mechanism is connected with the roller bed mounting body, one end of the roller bed mounting body is provided with a main travelling wheel mechanism connected with the first arc track, and the other end of the roller bed mounting body is provided with a driven travelling wheel mechanism connected with the second arc track. The utility model discloses especially adapted installs and uses on the commodity circulation transfer line, and has characteristics such as simple structure, compactness, and maintains and overhaul the convenience.
Description
Technical field
The utility model relates to a kind of mechanical transmission equipment, specifically a kind of for handling and conveying eccentric rotary roller bed.
Background technology
At present, on handling and conveying line, when needs change handling and conveying direction, usually can adopt the form of rotating roller bed.The centre of gration of common rotating roller bed is all the center at body, and the outside of rotating roller bed is equal to centre of gration, and the space taken also is the same.In the occasion that some limits by bulk, common rotating roller bed just cannot use.
Utility model content
The purpose of this utility model is to provide a kind of eccentric rotary roller bed apparatus, and it can not only realize spinfunction, and can use in size-constrained occasion.
For achieving the above object, the eccentric rotary roller bed of the utility model design, comprise firm banking, it is characterized in that: described firm banking is provided with the first arc orbit, the second arc orbit and centre of gration mechanism, described centre of gration mechanism is positioned at the circle centre position of the first arc orbit, and the center of circle of described second arc orbit overlaps with the center of circle of the first arc orbit and the diameter of described second arc orbit is less than the diameter of the first arc orbit; Body installed by described centre of gration mechanism connection roll bed, and described roller bed is installed body one end and is provided with the main traveling wheel mechanism be connected with the first arc orbit, and the other end is provided with the passive walking wheel mechanism be connected with the second arc orbit.
Preferably, described roller bed is installed body and is provided with conveying roller bed, and described conveying roller bed one end is provided with roller bed roller driving mechanism.
Preferred further, described roller bed roller driving mechanism is positioned at outside described first arc orbit.
Preferably, described first arc orbit is other is provided with two deceleration stop gears that put in place, and the central angle of the deceleration stop gear that puts in place described in two is 90 degree.
Preferred further, described roller bed roller driving mechanism is positioned at outside described first arc orbit.
Preferably, the two ends of described conveying roller bed are equipped with anti-sled and overstep the limit mechanism.
The beneficial effects of the utility model are: on firm banking, be fixed with two sections of different-diameters, the arc orbit of different length, the firm banking of arc orbit circle centre position is fixed with centre of gration mechanism, the centre of gration of roller bed (roller bed installs body and conveying roller bed) is designed to not overlap with its geometric centre by the utility model, both are provided with eccentric throw, reach and can use in some size-constrained occasions; The utility model is highly suitable on handling and conveying line and carries out installation and use, and has the features such as structure is simple, compact, and safeguards and overhaul conveniently.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the utility model eccentric rotary roller bed
Fig. 2 is the schematic top plan view of the utility model eccentric rotary roller bed
In figure: firm banking 1, first arc orbit 2, centre of gration mechanism 3, roller bed install body 4, mechanism 10 overstepped the limit by main traveling wheel mechanism 5, conveying roller bed 6, roller bed roller driving mechanism 7, passive walking wheel mechanism 8, second arc orbit 9, anti-sled, put in place deceleration stop gear 11.
Detailed description of the invention
Below by Fig. 1 ~ Fig. 2 and the mode enumerating embodiment more of the present utility model; be described in further detail the technical solution of the utility model (comprising optimal technical scheme), any technical characteristic in the present embodiment and any technical scheme all do not limit protection domain of the present utility model.
As depicted in figs. 1 and 2, the eccentric rotary roller bed of the utility model design, comprise firm banking 1, described firm banking 1 is provided with the first arc orbit 2, second arc orbit 9 and centre of gration mechanism 3, described centre of gration mechanism 3 is positioned at the circle centre position of the first arc orbit 2, and the center of circle of described second arc orbit 9 overlaps with the center of circle of the first arc orbit 2 and the diameter of described second arc orbit 9 is less than the diameter of the first arc orbit 2; Body 4 installed by described centre of gration mechanism 3 connection roll bed, and described roller bed is installed body 4 one end and is provided with the main traveling wheel mechanism 5 be connected with the first arc orbit 2, and the other end is provided with the passive walking wheel mechanism 8 be connected with the second arc orbit 9; Described roller bed is installed body 4 and is provided with conveying roller bed 6, and described conveying roller bed 6 one end is provided with roller bed roller driving mechanism 7, and described roller bed roller driving mechanism 7 is positioned at outside described first circular arc 2 track.Like this, the centre of gration of roller bed installation body 4 does not overlap with its geometric centre and there is bias; Roller bed is installed body 4 and is carried on the first arc orbit 2 and the second arc orbit 9 by main traveling wheel mechanism 5 and passive walking wheel mechanism 8.
Again as shown in Figure 1, being provided with two to put in place described in deceleration stop gear 11, two central angles of deceleration stop gear 11 of putting in place outside described first arc orbit 2 is 90 degree.The two ends of described conveying roller bed 6 are equipped with anti-sled and overstep the limit mechanism 10.
After the requirement of receiving rotating signal, the machine operation of positive transport wheel mechanism 5, drive walking on first arc orbit 2 of positive transport wheel 5 on firm banking 1, be with action roller bed that 4 bodies are installed to rotate around centre of gration mechanism 3 simultaneously, roller bed is installed the conveying roller bed 6 that body 4 is installed and is also together rotated, meanwhile passive walking wheel mechanism 8 also together rotates, and plays the effect of supplemental support.Whether when 90-degree rotation puts in place, the deceleration stop gear 11 that puts in place plays reducing speed, reduces the effect impacted, and detect having put in place.If roller bed is installed body 4 and put in place, roller bed is installed body 4 and clamps, be fixed, releasing orientation by original clamped condition, will be changed in anti-sled mechanism 10 of overstepping the limit, and then roller bed roller driving mechanism 7 works, drive running roller rotates, and the sled on roller bed is transported to next station.
Claims (6)
1. an eccentric rotary roller bed, comprise firm banking (1), it is characterized in that: described firm banking (1) is provided with the first arc orbit (2), the second arc orbit (9) and centre of gration mechanism (3), described centre of gration mechanism (3) is positioned at the circle centre position of the first arc orbit (2), and the center of circle of described second arc orbit (9) overlaps with the center of circle of the first arc orbit (2) and the diameter of described second arc orbit (9) is less than the diameter of the first arc orbit (2); Body (4) installed by described centre of gration mechanism (3) connection roll bed, described roller bed is installed body (4) one end and is provided with the main traveling wheel mechanism (5) be connected with the first arc orbit (2), and the other end is provided with the passive walking wheel mechanism (8) be connected with the second arc orbit (9).
2. eccentric rotary roller bed according to claim 1, it is characterized in that: described roller bed is installed body (4) and is provided with conveying roller bed (6), and described conveying roller bed (6) one end is provided with roller bed roller driving mechanism (7).
3. eccentric rotary roller bed according to claim 2, is characterized in that: described roller bed roller driving mechanism (7) is positioned at described first arc orbit (2) outward.
4. eccentric rotary roller bed according to claim 1, it is characterized in that: described first arc orbit (2) is other is provided with two deceleration stop gears (11) that put in place, and the central angle of the deceleration stop gear (11) that puts in place described in two is 90 degree.
5. eccentric rotary roller bed according to claim 4, is characterized in that: described in put in place deceleration stop gear (11) be positioned at described first arc orbit (2) outside.
6. eccentric rotary roller bed according to claim 1, is characterized in that: the two ends of described conveying roller bed (6) are equipped with anti-sled and overstep the limit mechanism (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861480.0U CN205132276U (en) | 2015-10-30 | 2015-10-30 | eccentric rotary roller bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861480.0U CN205132276U (en) | 2015-10-30 | 2015-10-30 | eccentric rotary roller bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132276U true CN205132276U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520861480.0U Active CN205132276U (en) | 2015-10-30 | 2015-10-30 | eccentric rotary roller bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132276U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697578A (en) * | 2017-10-26 | 2018-02-16 | 中国汽车工业工程有限公司 | One kind goes and back running turning transfer device |
| CN107697594A (en) * | 2017-11-06 | 2018-02-16 | 黄石市华天自动化设备有限公司 | A kind of rotating roller bed |
| CN107902140A (en) * | 2017-10-13 | 2018-04-13 | 安徽芜湖宝丰输送机械有限公司 | A kind of belt dispenses conveying device |
-
2015
- 2015-10-30 CN CN201520861480.0U patent/CN205132276U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902140A (en) * | 2017-10-13 | 2018-04-13 | 安徽芜湖宝丰输送机械有限公司 | A kind of belt dispenses conveying device |
| CN107697578A (en) * | 2017-10-26 | 2018-02-16 | 中国汽车工业工程有限公司 | One kind goes and back running turning transfer device |
| CN107697594A (en) * | 2017-11-06 | 2018-02-16 | 黄石市华天自动化设备有限公司 | A kind of rotating roller bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 442000 Shiyan City, Hubei Province Zhang Wan Zhaojiagou Community Sports Road No. 20 Patentee after: DONGFENG EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 430056 Dongfeng Road, Wuhan Economic & Technological Development Zone, Hubei, Wuhan, China, No. 10 Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| TR01 | Transfer of patent right |