CN204341969U - Idler assembly - Google Patents
Idler assembly Download PDFInfo
- Publication number
- CN204341969U CN204341969U CN201420738051.XU CN201420738051U CN204341969U CN 204341969 U CN204341969 U CN 204341969U CN 201420738051 U CN201420738051 U CN 201420738051U CN 204341969 U CN204341969 U CN 204341969U
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- rotating roller
- roller bed
- rail
- bracket
- 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
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a kind of idler assembly, can support rotating roller bed specifically and avoid center shaft to produce the idler assembly of radial torsion, belong to rotating roller bed technique field.It comprises rotating roller bed, two ends, rotating roller bed left and right are respectively equipped with two guide wheel assemblies, the level attitude side of rotating roller bed is provided with the first guide wheel bracket, and the side, upright position of rotating roller bed is provided with the second guide wheel bracket, and the first guide wheel bracket and the second guide wheel bracket are provided with guide wheel rail.The utility model structure is simple, compact, reasonable, and when workpiece enters rotating roller bed, guide wheel rail substitutes rotating roller bed pressurized, avoid rotating roller bed center shaft and produce radial torsion, avoid the bending of axle, improve service life, add commercial efficiency.
Description
Technical field
The utility model relates to a kind of idler assembly, can support rotating roller bed specifically and avoid center shaft to produce the idler assembly of radial torsion, belong to rotating roller bed technique field.
Background technology
In prior art, because rotating roller bed is a kind of rehandle facilities around its central axis, its main loading side is to being spindle central own.When workpiece enters rotating roller bed, rotating roller bed inevitably produces radial torsion.After working long hours, its center shaft can bending.In order to avoid this phenomenon, this device just produces thus.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of idler assembly, rotating roller bed center shaft can be avoided to produce radial torsion, avoid the damage of equipment.
According to the technical scheme that the utility model provides, idler assembly comprises rotating roller bed, it is characterized in that: two ends, rotating roller bed left and right are respectively equipped with two guide wheel assemblies, two symmetrical distributions of guide wheel assembly; The level attitude side of rotating roller bed is provided with the first guide wheel bracket, and the side, upright position of rotating roller bed is provided with the second guide wheel bracket, and the first guide wheel bracket and the second guide wheel bracket are provided with guide wheel rail; When rotating roller bed is horizontal, two guide wheel assemblies of rotating roller bed one end are supported by the guide wheel rail on the first guide wheel bracket, and when rotating roller bed rotates, two guide wheel assemblies of rotating roller bed one end can slide smoothly along guide wheel rail; When rotating roller bed is in vertical position, two guide wheel assemblies of rotating roller bed one end are supported by the guide wheel rail on the second guide wheel bracket, and when rotating roller bed rotates, two guide wheel assemblies of rotating roller bed one end can slide smoothly along guide wheel rail.
Further, guide wheel rail is circular arc.
Further, guide wheel assembly comprises wheel frame and guide wheel, and wheel frame lower end connects guide wheel by guide wheel shaft.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, and when workpiece enters rotating roller bed, guide wheel rail substitutes rotating roller bed pressurized, avoid rotating roller bed center shaft and produce radial torsion, avoid the bending of axle, improve service life, add commercial efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model birds-eye view.
Description of reference numerals: 1-rotating roller bed, 2-guide wheel assembly, 2.1-wheel frame, 2.2-guide wheel, 3-first guide wheel bracket, 4-second guide wheel bracket, 5-guide wheel rail.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Figure 1 and 2, the utility model mainly comprises rotating roller bed 1, and rotating roller bed about 1 two ends are respectively equipped with 2, two the symmetrical distributions of guide wheel assembly 2 of two guide wheel assemblies.
The level attitude side of rotating roller bed 1 is provided with the first guide wheel bracket 3, and the side, upright position of rotating roller bed 1 is provided with the guide wheel rail 5 that the second guide wheel bracket 4, first guide wheel bracket 3 and the second guide wheel bracket 4 are provided with circular arc.
When rotating roller bed 1 is horizontal, two guide wheel assemblies 2 of rotating roller bed 1 one end are supported by the guide wheel rail 5 on the first guide wheel bracket 3, and when rotating roller bed 1 rotates, two guide wheel assemblies 2 of rotating roller bed 1 one end can slide smoothly along guide wheel rail 5.When rotating roller bed 1 is in vertical position, two guide wheel assemblies 2 of rotating roller bed 1 one end are supported by the guide wheel rail 5 on the second guide wheel bracket 4, and when rotating roller bed 1 rotates, two guide wheel assemblies 2 of rotating roller bed 1 one end can slide smoothly along guide wheel rail 5.
Described guide wheel assembly 2 comprises wheel frame 2.1 and guide wheel 2.2, and wheel frame 2.1 lower end connects guide wheel 2.2 by guide wheel shaft.
When workpiece enters rotating roller bed, be arranged on the stressed pressure-bearing of guide wheel assembly at rotating roller bed two ends on the first guide wheel bracket or the second guide wheel bracket, first guide wheel bracket and the second guide wheel bracket are provided with the guide wheel rail of circular arc, consistent with guide wheel assembly sense of motion.Therefore, when workpiece enters rotating roller bed, guide wheel rail substitutes rotating roller bed pressurized, avoids rotating roller bed center shaft and produces radial torsion, avoid the bending of axle, improve service life, add commercial efficiency.
Claims (3)
1. an idler assembly, comprises rotating roller bed (1), it is characterized in that: rotating roller bed (1) two ends, left and right are respectively equipped with two guide wheel assemblies (2), the symmetrical distribution of two guide wheel assemblies (2); The level attitude side of rotating roller bed (1) is provided with the first guide wheel bracket (3), and the side, upright position of rotating roller bed (1) is provided with the second guide wheel bracket (4), and the first guide wheel bracket (3) and the second guide wheel bracket (4) are provided with guide wheel rail (5); When rotating roller bed (1) is horizontal, two guide wheel assemblies (2) of rotating roller bed (1) one end are supported by the guide wheel rail (5) on the first guide wheel bracket (3), and when rotating roller bed (1) rotates, two guide wheel assemblies (2) of rotating roller bed (1) one end can be slided smoothly along guide wheel rail (5); When rotating roller bed (1) is in vertical position, two guide wheel assemblies (2) of rotating roller bed (1) one end are supported by the guide wheel rail (5) on the second guide wheel bracket (4), and when rotating roller bed (1) rotates, two guide wheel assemblies (2) of rotating roller bed (1) one end can be slided smoothly along guide wheel rail (5).
2. idler assembly as claimed in claim 1, is characterized in that: described guide wheel rail (5) is circular arc.
3. idler assembly as claimed in claim 1, is characterized in that: described guide wheel assembly (2) comprises wheel frame (2.1) and guide wheel (2.2), and wheel frame (2.1) lower end connects guide wheel (2.2) by guide wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738051.XU CN204341969U (en) | 2014-11-28 | 2014-11-28 | Idler assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738051.XU CN204341969U (en) | 2014-11-28 | 2014-11-28 | Idler assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204341969U true CN204341969U (en) | 2015-05-20 |
Family
ID=53225258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420738051.XU Expired - Fee Related CN204341969U (en) | 2014-11-28 | 2014-11-28 | Idler assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204341969U (en) |
-
2014
- 2014-11-28 CN CN201420738051.XU patent/CN204341969U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150520 |