CN206649568U - A kind of bill delivery roller structure for ticket checking machine - Google Patents
A kind of bill delivery roller structure for ticket checking machine Download PDFInfo
- Publication number
- CN206649568U CN206649568U CN201720109627.XU CN201720109627U CN206649568U CN 206649568 U CN206649568 U CN 206649568U CN 201720109627 U CN201720109627 U CN 201720109627U CN 206649568 U CN206649568 U CN 206649568U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- ticket checking
- checking machine
- roller structure
- delivery roller
- 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
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- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model discloses a kind of bill delivery roller structure for ticket checking machine, including central shaft and the wheel hub for being set on central shaft one end, in addition to it is rotatable and be removably set on the roller on wheel hub.The roller of the roller structure can be changed, and significantly reduce use cost.
Description
Technical field
It the utility model is related to a kind of parts of ticket checking machine, more particularly to a kind of bill delivery roller for ticket checking machine
Structure.
Background technology
The delivery roller structure of current underground ticket checking machine uses import more, and use cost is higher.Also, in import
When, this roller structure be integral type structure, it is necessary to integral inlet, it is necessary to entirely roll when a parts break down wherein
Wheel construction integral replacing, further increases use cost.
Utility model content
Main purpose of the present utility model is to provide a kind of bill delivery roller structure for ticket checking machine, realizes state
Interior production, while roller structure is divided into three parts, it is easy to dismount, saves use cost.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of bill for ticket checking machine transmits rolling
Wheel construction, including central shaft and be set on the wheel hub of central shaft one end, it is characterised in that also including rotatable and removably wear
The roller being enclosed on wheel hub.
Preferably, the central shaft is stainless steel shaft.
Preferably, the wheel hub is aluminium alloy wheel hub.
Preferably, the roller is rubber wheel.
Preferably, the wheel hub bonds on center shaft.
Preferably, the both ends of the inner periphery of the wheel hub are respectively arranged with chamfering.
Preferably, the both ends of the wheel hub are respectively arranged with annular protrusion, and the external diameter of the annular protrusion is slightly larger than roller
Internal diameter.
Preferably, the both ends of the inner periphery of the roller are respectively arranged with chamfering, and the raised outside of the wheel hub is set
There is chamfering.
Compared with prior art, the utility model has the advantages that：
The roller of the roller structure can be dismantled from roller structure, no longer be needed when abrasion or damage occur for roller
Whole roller structure is changed, but only that changing roller, operatively reduces use cost.
Brief description of the drawings
Fig. 1 is the explosive view according to a preferred embodiment of the present utility model；
Fig. 2 is the axle surveys view according to a preferred embodiment of the present utility model；
Fig. 3 is the front view according to a preferred embodiment of the present utility model；
Fig. 4 is the left view according to a preferred embodiment of the present utility model.
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of bill delivery roller structure for ticket checking machine as Figure 1-4, including central shaft 1, it is set on center
The wheel hub 2 of the one end of axle 1 and rotatable and removably wear roller 3 on the hub 2.
The wheel hub 2 is bonded on central shaft 1 by adhesive.The both ends of the inner periphery of the wheel hub 2 are respectively arranged with
Chamfering, the chamfering 21 are used to store adhesive, by increasing capacitance it is possible to increase the contact area of adhesive and wheel hub 2.The both ends of the wheel hub 2
It is also respectively provided with annular protrusion 22, the external diameter of the annular protrusion 22 is slightly larger than the internal diameter of roller 3 limiting the axial direction of wheel 3
Position.
The both ends of the inner periphery of the roller 3 are respectively arranged with chamfering 31, and the raised outside of the wheel hub 2 is provided with down
Angle 23, the cooperation of chamfering 31 and chamfering 23 can facilitate roller 3 to be set with the hub 2.
The central shaft 1 is stainless steel shaft.The wheel hub 2 is aluminium alloy wheel hub.The roller 3 is rubber wheel.
The course of work of the roller structure is as follows：Ticket checking is arranged on using two roller structures as one group and by central shaft 1
In machine, the gap between roller 3 on two roller structures is slightly less than the thickness of bill, is additionally provided with two central shafts 1
Gear, connected by belt on gear, one of central shaft 1 is driven by motor and then drives the roller 3 on two central shafts
Opposite motion is done so that the transmission of bill can be realized by the rotation of two rollers 3.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the spirit and scope of the utility model is not departed from
Kind changes and improvements, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (8)
1. a kind of bill delivery roller structure for ticket checking machine, including central shaft and the wheel hub for being set on central shaft one end, its
It is characterised by, in addition to it is rotatable and be removably set on the roller on wheel hub.
A kind of 2. bill delivery roller structure for ticket checking machine according to claim 1, it is characterised in that the center
Axle is stainless steel shaft.
A kind of 3. bill delivery roller structure for ticket checking machine according to claim 1, it is characterised in that the wheel hub
For aluminium alloy wheel hub.
A kind of 4. bill delivery roller structure for ticket checking machine according to claim 1, it is characterised in that the roller
For rubber wheel.
A kind of 5. bill delivery roller structure for ticket checking machine according to claim 1, it is characterised in that the wheel hub
Bond on center shaft.
A kind of 6. bill delivery roller structure for ticket checking machine according to claim any one of 1-5, it is characterised in that
The both ends of the inner periphery of the wheel hub are respectively arranged with chamfering.
A kind of 7. bill delivery roller structure for ticket checking machine according to claim any one of 1-5, it is characterised in that
The both ends of the wheel hub are respectively arranged with annular protrusion, and the external diameter of the annular protrusion is slightly larger than the internal diameter of roller.
A kind of 8. bill delivery roller structure for ticket checking machine according to claim any one of 1-5, it is characterised in that
The both ends of the inner periphery of the roller are respectively arranged with chamfering, and the raised outside of the wheel hub is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109627.XU CN206649568U (en) | 2017-02-06 | 2017-02-06 | A kind of bill delivery roller structure for ticket checking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109627.XU CN206649568U (en) | 2017-02-06 | 2017-02-06 | A kind of bill delivery roller structure for ticket checking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206649568U true CN206649568U (en) | 2017-11-17 |
Family
ID=60282955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720109627.XU Expired - Fee Related CN206649568U (en) | 2017-02-06 | 2017-02-06 | A kind of bill delivery roller structure for ticket checking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206649568U (en) |
-
2017
- 2017-02-06 CN CN201720109627.XU patent/CN206649568U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171117 Termination date: 20210206 |