CN204021814U - A kind of adhesive tape bending roller of belt conveyer random angle turning device - Google Patents
A kind of adhesive tape bending roller of belt conveyer random angle turning device Download PDFInfo
- Publication number
- CN204021814U CN204021814U CN201420502298.1U CN201420502298U CN204021814U CN 204021814 U CN204021814 U CN 204021814U CN 201420502298 U CN201420502298 U CN 201420502298U CN 204021814 U CN204021814 U CN 204021814U
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- CN
- China
- Prior art keywords
- rotating cylinder
- adhesive tape
- carrying roller
- little carrying
- turning device
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of adhesive tape bending roller of belt conveyer random angle turning device, it comprises rotating cylinder and fixed central spindle, rotating cylinder passes through built-in backup bearing concentric support in fixed central spindle, on described rotating cylinder external peripheral surface, be radially furnished with some little carrying rollers with axially even interval, the axis of described little carrying roller is mutually vertical with the axis of rotating cylinder, described little carrying roller is fixed on the outer round surface of rotating cylinder by little carrying roller supporting seat, and the bus of described little carrying roller is the circular arc consistent with rotating cylinder radial circumference radius.The utility model on rotating cylinder and the perpendicular little carrying roller of axis, has been realized the Kinematic Decomposition of adhesive tape adhesive tape and has been turned to random angle, and the carrying of little carrying roller is less, and rotating speed is lower, and the life-span will extend greatly.
Description
Technical field
The utility model relates to a kind of adhesive tape bending roller of Belt Conveyor Turning Device, relates in particular to a kind of adhesive tape bending roller of belt conveyer random angle turning device.
Background technology
Adhesive tape bending roller is the core component of Belt Conveyor Turning Device, and the quality of its performance has determined the quality of Belt Conveyor Turning Device overall performance.At present, substantially be to adopt on the outer circumference surface of resting barrel to arrange some fusiform little carrying rollers by rule for the adhesive tape bending roller of Belt Conveyor Turning Device, make the axis direction of each little carrying roller and the service direction of this place's adhesive tape perpendicular, such arrangement has just determined that adhesive tape steering angle must fix, while being applied to Belt Conveyor Turning Device, the adjustable angle scope of complete machine is less, be to the maximum ± 2 degree, can not repeated usage when angle of turn changes, in addition, under such arrangement, little carrying roller has carried the total movement of adhesive tape, stressed larger, rotating speed is higher, easily damage.
Summary of the invention
For the weak point of above technology, the utility model provides a kind of adhesive tape bending roller of belt conveyer random angle turning device, has and can realize the feature that adhesive tape turns to random angle.
The utility model is realized with following technical scheme: a kind of adhesive tape bending roller of belt conveyer random angle turning device, it is characterized in that: it comprises rotating cylinder and fixed central spindle, rotating cylinder passes through built-in backup bearing concentric support in fixed central spindle, on described rotating cylinder external peripheral surface, be radially furnished with some little carrying rollers with axially even interval, the axis of described little carrying roller is mutually vertical with the axis of rotating cylinder.
Described little carrying roller is fixed on the outer round surface of rotating cylinder by little carrying roller supporting seat.
The bus of described little carrying roller is the circular arc consistent with rotating cylinder radial circumference radius.
Owing to having adopted technique scheme, the beneficial effects of the utility model be the adhesive tape bending roller of described belt conveyer random angle turning device by the Kinematic Decomposition of adhesive tape on rotating cylinder and the perpendicular little carrying roller of axis, having realized adhesive tape turns to random angle, and little carrying roller carrying is less, rotating speed is lower, and the life-span is longer.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the semisectional view of Fig. 1;
Fig. 4 is that adhesive tape of the present utility model is wound around schematic diagram.
In figure: 1, rotating cylinder, 2, fixed central spindle, 3, little carrying roller, 4, little carrying roller supporting seat, 5, built-in backup bearing, 6, transportation rubber belt.
Detailed description of the invention
The adhesive tape bending roller of belt conveyer random angle turning device as depicted in figs. 1 and 2, it is characterized in that: it comprises rotating cylinder (1) and fixed central spindle (2), rotating cylinder (1) passes through built-in backup bearing (5) concentric support in fixed central spindle (2), on described rotating cylinder (1) external peripheral surface, be radially furnished with some little carrying rollers (3) with axially even interval, the axis of described little carrying roller (3) is mutually vertical with the axis of rotating cylinder (1).
Described little carrying roller (3) is fixed on the outer round surface of rotating cylinder (1) by little carrying roller supporting seat (4).
The bus of described little carrying roller (3) is the circular arc consistent with rotating cylinder (1) radial circumference radius.
When work, stationary spindle (2) is arranged in Belt Conveyor Turning Device, maintain static, transportation rubber belt (6) is wrapped on rotating cylinder (1) with the angle of any specific, as shown in Figure 4, when transportation rubber belt (6) running, drive rotating cylinder (1) to rotate and realize and turning back, the little carrying roller (2) that drive is in contact with it certainly then realize longitudinal travel change, thereby realizing transportation rubber belt (6) turns to the angle of any specific, while being applied to Belt Conveyor Turning Device, can realizing belt conveyer and turn with the angle of any specific.
Claims (3)
1. the adhesive tape bending roller of a belt conveyer random angle turning device, it is characterized in that: it comprises rotating cylinder and fixed central spindle, rotating cylinder passes through built-in backup bearing concentric support in fixed central spindle, on described rotating cylinder external peripheral surface, be radially furnished with some little carrying rollers with axially even interval, the axis of described little carrying roller is mutually vertical with the axis of rotating cylinder.
2. the adhesive tape bending roller of belt conveyer random angle turning device according to claim 1, is characterized in that: described little carrying roller is fixed on the outer round surface of rotating cylinder by little carrying roller supporting seat.
3. the adhesive tape bending roller of belt conveyer random angle turning device according to claim 1, is characterized in that: the bus of described little carrying roller is the circular arc consistent with rotating cylinder radial circumference radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502298.1U CN204021814U (en) | 2014-09-03 | 2014-09-03 | A kind of adhesive tape bending roller of belt conveyer random angle turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502298.1U CN204021814U (en) | 2014-09-03 | 2014-09-03 | A kind of adhesive tape bending roller of belt conveyer random angle turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204021814U true CN204021814U (en) | 2014-12-17 |
Family
ID=52061709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502298.1U Expired - Fee Related CN204021814U (en) | 2014-09-03 | 2014-09-03 | A kind of adhesive tape bending roller of belt conveyer random angle turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204021814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176457A (en) * | 2014-09-03 | 2014-12-03 | 徐州天科机械制造有限公司 | Rubber belt turning rotary drum of any-angle turning device of belt conveyer |
| CN106429290A (en) * | 2016-11-25 | 2017-02-22 | 新乡市振英机械设备有限公司 | Return roller on belt conveyor |
| CN111792318A (en) * | 2020-07-29 | 2020-10-20 | 中煤科工集团上海有限公司 | Novel carrier roller for turning device steering drum of belt conveyor |
-
2014
- 2014-09-03 CN CN201420502298.1U patent/CN204021814U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176457A (en) * | 2014-09-03 | 2014-12-03 | 徐州天科机械制造有限公司 | Rubber belt turning rotary drum of any-angle turning device of belt conveyer |
| CN106429290A (en) * | 2016-11-25 | 2017-02-22 | 新乡市振英机械设备有限公司 | Return roller on belt conveyor |
| CN111792318A (en) * | 2020-07-29 | 2020-10-20 | 中煤科工集团上海有限公司 | Novel carrier roller for turning device steering drum of belt conveyor |
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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: 20141217 Termination date: 20160903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |