CN203699512U - Paper guide roller - Google Patents
Paper guide roller Download PDFInfo
- Publication number
- CN203699512U CN203699512U CN201320860153.4U CN201320860153U CN203699512U CN 203699512 U CN203699512 U CN 203699512U CN 201320860153 U CN201320860153 U CN 201320860153U CN 203699512 U CN203699512 U CN 203699512U
- Authority
- CN
- China
- Prior art keywords
- drum
- roller
- stop bit
- cylinder
- breast roll
- 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 - Lifetime
Links
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 7
- 210000000481 breast Anatomy 0.000 claims description 27
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses a paper guide roller. The paper guide roller comprises a central roller and roller seats positioned at two ends of a central shaft; a first stop drum and a compressing drum are fixed at the periphery of the central roller; a plurality of aluminum alloy cylindrical rollers axially arrayed along the central roller are sleeved on the central roller between the first stop drum and the compressing drum; the cylindrical rollers are connected with the central roller by respective corresponding bearings; the first stop drum is abutted against an outer end bearing, at one side of the first stop drum, on the central roller; the compressing drum and the cylindrical roller adjacent to the compressing drum are fixed, one end, close to the cylindrical roller, of the compressing drum is attached to the central roller by a bearing bush, and one end, away from the cylindrical roller, of the compressing drum is connected with the central roller by an end bearing. The end bearing is limited by a second stop drum; the first stop drum and the second stop drum are fixed around the central roller. According to the paper guide roller, traction of a paper belt is facilitated and the paper belt is prevented from being broken.
Description
Technical field
The utility model relates to dancing roll.
Background technology
At present conventional dancing roll, because self roller is heavy very large, can hinder the traction of paper tape, can allow paper tape distract fractured when serious.
Utility model content
The purpose of this utility model is to provide a kind of dancing roll, and the traction that it can facilitate paper tape prevents paper tape distract fractured.
For achieving the above object, the technical solution of the utility model is a kind of dancing roll of design, comprises breast roll and the roller seat that is positioned at center shaft two ends;
Described breast roll periphery is fixed the first stop bit cylinder and clamping cylinder;
Described breast roll overlaps between the first stop bit cylinder and clamping cylinder some aluminum alloy round cylindrical drum along breast roll axial array;
Described rotatingcylindrical drum is connected with breast roll by each self-corresponding bearing;
Described the first stop bit cylinder props up the outer side bearing that is positioned at the first stop bit cylinder one side on breast roll;
Described clamping cylinder and the rotatingcylindrical drum being adjacent are fixed, described clamping cylinder reclines by bearing shell and breast roll near one end of this rotatingcylindrical drum, described clamping cylinder is connected with breast roll by side bearing away from one end of this rotatingcylindrical drum, and described side bearing is spacing by the second stop bit cylinder;
Described the first stop bit cylinder, the second stop bit cylinder are fixed on breast roll periphery.
Preferably, described the first stop bit cylinder stretches in the rotatingcylindrical drum being adjacent.
Preferably, described clamping cylinder stretches in its adjacent rotatingcylindrical drum.
Advantage of the present utility model and beneficial effect are: a kind of dancing roll is provided, and the traction that it can facilitate paper tape, prevents paper tape distract fractured.
By single dancing roll being changed into the form of multiple aluminum alloy round cylindrical drum, being contacted with paper tape respectively by multiple aluminum alloy round cylindrical drum, because aluminum alloy round cylindrical drum self is low weight, and is sectional type, paper tape traction can be very smooth and easy, and paper tape distract fractured can not occur.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
The concrete technical scheme of implementing of the utility model is:
As shown in Figure 1, a kind of dancing roll, comprises breast roll 1 and the roller seat 2 that is positioned at center shaft two ends;
Described breast roll 1 periphery is fixed the first stop bit cylinder 3 and clamping cylinder 4;
Described breast roll 1 cover between the first stop bit cylinder 3 and clamping cylinder 4 has some aluminum alloy round cylindrical drum 5 along breast roll 1 axial array;
Described rotatingcylindrical drum 5 is connected with breast roll 1 by each self-corresponding bearing 6;
Described the first stop bit cylinder 3 props up the outer side bearing 7 that is positioned at the first stop bit cylinder 3 one sides on breast roll 1;
Described clamping cylinder 4 and the rotatingcylindrical drum 8 being adjacent are fixing, described clamping cylinder 4 reclines by bearing shell and breast roll 1 near one end of this rotatingcylindrical drum 8, described clamping cylinder 4 is connected with breast roll 1 by side bearing 9 away from one end of this rotatingcylindrical drum 8, and described side bearing 9 is spacing by the second stop bit cylinder 10;
Described the first stop bit cylinder 3, the second stop bit cylinder 10 are fixed on breast roll 1 periphery.
Described the first stop bit cylinder 3 stretches in the rotatingcylindrical drum 5 being adjacent.
Described clamping cylinder 4 stretches in the rotatingcylindrical drum 5 that it is adjacent.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. dancing roll, is characterized in that, comprises breast roll and the roller seat that is positioned at center shaft two ends;
Described breast roll periphery is fixed the first stop bit cylinder and clamping cylinder;
Described breast roll overlaps between the first stop bit cylinder and clamping cylinder some aluminum alloy round cylindrical drum along breast roll axial array;
Described rotatingcylindrical drum is connected with breast roll by each self-corresponding bearing;
Described the first stop bit cylinder props up the outer side bearing that is positioned at the first stop bit cylinder one side on breast roll;
Described clamping cylinder and the rotatingcylindrical drum being adjacent are fixed, described clamping cylinder reclines by bearing shell and breast roll near one end of this rotatingcylindrical drum, described clamping cylinder is connected with breast roll by side bearing away from one end of this rotatingcylindrical drum, and described side bearing is spacing by the second stop bit cylinder;
Described the first stop bit cylinder, the second stop bit cylinder are fixed on breast roll periphery.
2. dancing roll according to claim 1, is characterized in that, described the first stop bit cylinder stretches in the rotatingcylindrical drum being adjacent.
3. dancing roll according to claim 2, is characterized in that, described clamping cylinder stretches in its adjacent rotatingcylindrical drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860153.4U CN203699512U (en) | 2013-12-25 | 2013-12-25 | Paper guide roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860153.4U CN203699512U (en) | 2013-12-25 | 2013-12-25 | Paper guide roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699512U true CN203699512U (en) | 2014-07-09 |
Family
ID=51049982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320860153.4U Expired - Lifetime CN203699512U (en) | 2013-12-25 | 2013-12-25 | Paper guide roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662939A (en) * | 2013-12-25 | 2014-03-26 | 常熟市高新造纸机械有限公司 | Dancing roll |
-
2013
- 2013-12-25 CN CN201320860153.4U patent/CN203699512U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662939A (en) * | 2013-12-25 | 2014-03-26 | 常熟市高新造纸机械有限公司 | Dancing roll |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204624852U (en) | Sheet material rack | |
| CN203699512U (en) | Paper guide roller | |
| CN209823279U (en) | Fast assembly's unwrapping wire coaster | |
| CN103662939A (en) | Dancing roll | |
| CN203512655U (en) | Combined carrier roller | |
| CN103538895A (en) | Novel multifunctional carrier roller | |
| CN203431121U (en) | Intermittent type rotating mechanism | |
| CN203998313U (en) | A kind of take-up strap wrap-up for logistics processing | |
| CN204598701U (en) | The force feed device of maize harvesting machine | |
| CN207207167U (en) | A kind of modified PE cloth film guiding roll structure | |
| CN206313605U (en) | A kind of reducing motor with damping device | |
| CN206626089U (en) | A kind of novel pressure glue-printing roller | |
| CN206358449U (en) | Snap ring package auxiliary tool | |
| CN204802695U (en) | Winding membrane machine working roll | |
| CN203646108U (en) | Anti-twisting peeling roller | |
| CN204223883U (en) | Removable wrapping machine | |
| CN204265126U (en) | A kind of waterproof roll spool | |
| CN203439646U (en) | Speed-adjustable roller | |
| CN203892358U (en) | Pressing wheel | |
| CN203359625U (en) | Device for preventing packaging film of color press from loosing | |
| CN206654998U (en) | A kind of needing machine feed arrangement | |
| CN203158865U (en) | Paper rolling device of paper machine | |
| CN203633184U (en) | Threshing drum device for threshing maize | |
| CN202424022U (en) | Flatwise cable unwinding support | |
| CN206013749U (en) | A kind of sizing material conveyer anti-slip roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |