CN107555116A - A kind of belt feeder special carrier roller mechanism - Google Patents
A kind of belt feeder special carrier roller mechanism Download PDFInfo
- Publication number
- CN107555116A CN107555116A CN201710946954.5A CN201710946954A CN107555116A CN 107555116 A CN107555116 A CN 107555116A CN 201710946954 A CN201710946954 A CN 201710946954A CN 107555116 A CN107555116 A CN 107555116A
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- CN
- China
- Prior art keywords
- carrier roller
- roller mechanism
- bearing
- bar body
- hollow tube
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- 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.)
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Abstract
The invention discloses a kind of belt feeder special carrier roller mechanism, by bar body and it is arranged at the mounting bracket of bar body end and back-up ring forms, described bar body is sequentially connected middle part bearing, elongated hollow tube part, bearing, short hollow pipe fitting from center to both ends, for described bar body using middle part bearing as symmetric points, the other end is symmetrical arranged short hollow pipe fitting, bearing, elongated hollow tube part；Described carrier roller mechanism is symmetrical arranged mounting bracket and back-up ring using middle part bearing as symmetric points, in the other end of bar body.
Description
Technical field
The invention belongs to mechanical fitting field, and in particular to a kind of belt feeder special carrier roller mechanism.
Background technology
Expansion belt conveyor is in Express Logistics industry extensive use.Due to the development of shopping online, China all produces big daily
Mail, the parcel of amount, the telescopic machine longevity of service of sortation hubs, " even can continuously run a couple of days during double 11 ".Belt
It can be worn in daily work, shorten machine service life.Belt is parts indispensable on telescopic machine, is installed
Equipment could transport goods in the presence of prime mover after belt, so as to carry out handling goods.Belt price is high, once belt damages
Ruin, it may occur however that the problems such as sideslip, or even can the related damage for causing other parts of equipment.To avoid occurring any of the above feelings
Condition, in addition to normal safeguard, it is also necessary to which aspect strengthens the protection to belt inside slave unit.
Conventional belt feeder is all belt with roller and lathe bed plate support, plus a belt tensioning drum, belt is kept taut
Tight state, so as to transport goods.
But telescopic machine increases with flexible joint number, and internal structure is more complicated.And belt is longer, can produce different degrees of
Sagging, after longtime running, sagging excessive, belt persistently runs into flexible machine frame in turning course, can wear belt, add
Fast device damage.If there can be a special carrier roller mechanism, then will be greatly improved.
The content of the invention
Purpose：For weak point of the prior art, new special carrier roller mechanism is provided with the invention provides a kind of
Expansion belt conveyor.
Technical scheme：Belt feeder special carrier roller mechanism of the present invention, by bar body 1 and it is arranged at bar body end
Mounting bracket 2 and back-up ring 3 form, described bar body 1 from center to both ends be sequentially connected middle part bearing 10, elongated hollow tube part
11st, bearing 12, short hollow pipe fitting 13, described bar body 1 are symmetric points with middle part bearing 10, and the other end is symmetrical arranged short hollow
Pipe fitting, bearing, elongated hollow tube part；Described carrier roller mechanism is symmetric points with middle part bearing 10, symmetrical in the other end of bar body 1
Mounting bracket and back-up ring are set.
Specifically, described mounting bracket 2：It is bolted on the machine frame of Expansion belt conveyor.
Specifically, described back-up ring 3：Screwed hole is provided with back-up ring, can be by its axial location with interior hexagonal holding screw
It is fixed, so as to fix the axial location of remaining each component between two back-up rings.
Specifically, described elongated hollow tube part, short hollow pipe fitting are used to separate each rolling bearing.
Specifically, the elongated hollow tube part is identical with the diameter of short hollow pipe fitting.
Specifically, the length of the elongated hollow tube part is more than the length of short hollow pipe fitting.
Beneficial effect：Belt is required parts in Expansion belt conveyor, and scarce equipment may not operate；Meanwhile belt valency
Lattice are also sufficiently expensive, once damage, can increase cost；In addition, the damage of belt is also possible to that device interior other zero can be driven
The damage of part, the service life of belt can be extended using special carrier roller mechanism provided by the present invention, that is, extend telescopic machine
Service life.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention
1- bar bodies；2- mounting brackets；3- back-up rings form；Bearing in the middle part of 10-；11 elongated hollow tube parts；12- bearings；13- is short
Hollow pipe fitting.,
Embodiment：
Below in conjunction with the accompanying drawings and embodiment, embodiments of the present invention are made with further specific descriptions.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention, the mesh of the present embodiment
Only to make those skilled in the art to implement according to this with reference to specification word.Rather than limiting the scope of the invention.
Belt feeder special carrier roller mechanism of the present invention, by bar body 1 and it is arranged at the installation branch of bar body end
Frame 2 and back-up ring 3 form, and described bar body 1 is sequentially connected middle part bearing 10, elongated hollow tube part 11, bearing from center to both ends
12nd, short hollow pipe fitting 13, described bar body 1 are symmetric points with middle part bearing 10, and the other end is symmetrical arranged short hollow pipe fitting, axle
Hold, elongated hollow tube part；Described carrier roller mechanism is symmetric points with middle part bearing 10, and peace is symmetrical arranged in the other end of bar body 1
Fill support and back-up ring.
Specifically, described mounting bracket 2：It is bolted on the machine frame of Expansion belt conveyor.
Specifically, described back-up ring 3：Screwed hole is provided with back-up ring, can be by its axial location with interior hexagonal holding screw
It is fixed, so as to fix the axial location of remaining each component between two back-up rings.
Specifically, described elongated hollow tube part, short hollow pipe fitting are used to separate each rolling bearing.
Specifically, the elongated hollow tube part is identical with the diameter of short hollow pipe fitting.
Specifically, the length of the elongated hollow tube part is more than the length of short hollow pipe fitting.
Described above is only that the typical embodiment of the present invention or preferable embodiment, the present invention are not limited to specific
Details and shown here as the legend with description.
Therefore the equivalent change or modification that all construction, feature and principles according to described in present patent application scope are done,
It is included in the range of present patent application.
Claims (6)
1. a kind of belt feeder special carrier roller mechanism, it is characterised in that described carrier roller mechanism is by bar body (1) and is arranged at bar
Mounting bracket (2) and back-up ring (3) composition of body end, described bar body (1) are sequentially connected middle part axle from center to both ends
(10), elongated hollow tube part (11), bearing (12), short hollow pipe fitting (13) are held, described bar body (1) is with middle part bearing (10)
Symmetric points, the other end are symmetrical arranged short hollow pipe fitting, bearing, elongated hollow tube part；Described carrier roller mechanism is with middle part bearing (10)
For symmetric points, mounting bracket and back-up ring are symmetrical arranged in the other end of bar body (1).
2. special carrier roller mechanism according to claim 1, it is characterised in that described mounting bracket (2)：It is connected with
Onto the machine frame of Expansion belt conveyor.
3. special carrier roller mechanism according to claim 1, it is characterised in that described back-up ring (3)：Screw thread is provided with back-up ring
Hole, its axial location can be fixed with interior hexagonal holding screw, so as to fix the axial position of remaining each component between two back-up rings
Put.
4. special carrier roller mechanism according to claim 1, it is characterised in that described elongated hollow tube part, short hollow pipe fitting are used
In separating each rolling bearing.
5. special carrier roller mechanism according to claim 1, it is characterised in that the elongated hollow tube part and short hollow pipe fitting
Diameter is identical.
6. carrier roller mechanism according to claim 1, it is characterised in that the length of the elongated hollow tube part is more than short hollow pipe
The length of part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710946954.5A CN107555116A (en) | 2017-10-12 | 2017-10-12 | A kind of belt feeder special carrier roller mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710946954.5A CN107555116A (en) | 2017-10-12 | 2017-10-12 | A kind of belt feeder special carrier roller mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107555116A true CN107555116A (en) | 2018-01-09 |
Family
ID=60984075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710946954.5A Pending CN107555116A (en) | 2017-10-12 | 2017-10-12 | A kind of belt feeder special carrier roller mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107555116A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201923622U (en) * | 2010-12-31 | 2011-08-10 | 胡荣宝 | Roller shaft for logistics system |
| CN202967411U (en) * | 2012-11-30 | 2013-06-05 | 湖南省映鸿科技有限公司 | Lower carrier roller of belt conveyor |
| CN205471215U (en) * | 2016-02-18 | 2016-08-17 | 江苏中烟工业有限责任公司 | Conveyer belt tensioning roller device |
| CN205652763U (en) * | 2016-04-28 | 2016-10-19 | 山东新华联新能源科技有限公司 | Driveshaft assembly and have its transfer table |
| CN106586454A (en) * | 2017-01-12 | 2017-04-26 | 广东中烟工业有限责任公司 | Belt-type conveyer |
| CN207450977U (en) * | 2017-10-12 | 2018-06-05 | 江苏冠超物流科技有限公司 | A kind of belt feeder special carrier roller mechanism |
-
2017
- 2017-10-12 CN CN201710946954.5A patent/CN107555116A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201923622U (en) * | 2010-12-31 | 2011-08-10 | 胡荣宝 | Roller shaft for logistics system |
| CN202967411U (en) * | 2012-11-30 | 2013-06-05 | 湖南省映鸿科技有限公司 | Lower carrier roller of belt conveyor |
| CN205471215U (en) * | 2016-02-18 | 2016-08-17 | 江苏中烟工业有限责任公司 | Conveyer belt tensioning roller device |
| CN205652763U (en) * | 2016-04-28 | 2016-10-19 | 山东新华联新能源科技有限公司 | Driveshaft assembly and have its transfer table |
| CN106586454A (en) * | 2017-01-12 | 2017-04-26 | 广东中烟工业有限责任公司 | Belt-type conveyer |
| CN207450977U (en) * | 2017-10-12 | 2018-06-05 | 江苏冠超物流科技有限公司 | A kind of belt feeder special carrier roller mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |