CN104229529A - Novel paper guide roller capable of preventing paper belt fracturing - Google Patents
Novel paper guide roller capable of preventing paper belt fracturing Download PDFInfo
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- CN104229529A CN104229529A CN201410400995.0A CN201410400995A CN104229529A CN 104229529 A CN104229529 A CN 104229529A CN 201410400995 A CN201410400995 A CN 201410400995A CN 104229529 A CN104229529 A CN 104229529A
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- rolling
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- guiding roller
- novel paper
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Abstract
The invention discloses a novel paper guide roller capable of preventing paper belt fracturing. The novel paper guide roller comprises a roller body and a center shaft, wherein sheathing rings are arranged at the left side and the right side of the roller body, are assembled and fixed with positioning holes formed in the roller body through adopted positioning nails and are fixed through fixing buckles, the sheathing rings are provided with clamp grooves in circular arrangement, cylindrical rolling tubes are arranged between the corresponding clamp grooves at the left side and the right side for connection, and T-shaped plastic unit blocks are arranged between the upper and lower adjacent cylindrical rolling tubes. The clamp grooves are provided with grooves, a rolling ball bearing is inlaid in each groove, the left end and the right end of each cylindrical rolling tube are provided with rolling shafts, and one end of each rolling shaft is provided with a threaded connector. The diameter of each cylindrical rolling tube does not exceed 50mm, and the length range of each rolling shaft is 500 to 1000mm. Each plastic unit block is in an arc shape. The shaft head of the center shaft is provided with a plurality of groups of tooth veins. The novel paper guide roller has some advantages that the traction force is enhanced, the paper belt completeness is ensured, the operation speed is stable, and the service life is long.
Description
Technical field
The present invention relates to paper making equipment field, particularly a kind of dancing roll.
Background technology
At present, in paper mill produces, dancing roll plays a part traction and wound paper industry.Now conventional dancing roll due to self roller weight ratio larger; not only impact carrying and handling, also can affect the traction of paper tape when rotary work, increases the work capacity of staff; run steadily owing in use there is dancing roll, cause vibration, often can allow paper tape distract fractured.Dancing roll is absolutely necessary a ring on the manufacturing line of paper mill, and the quality of dancing roll directly has influence on the normal operation of manufacturing line.Often there will be in process of production, due to long running, axle end wear is large, in process of production can not the original production efficiency of uniform maintenance.Dancing roll because spindle nose be easily worn its use life-span also shorter.
Summary of the invention
Object of the present invention is exactly solve above-mentioned technical matters, provides a kind of and runs balance, ensures that paper tape normally draws, the novel paper guiding roller of the work capacity that reduces a staff.
Technical matters of the present invention is solved mainly through following technical proposals:
A novel paper guiding roller for anti-paper tape fracture, comprises roll body and center shaft.Described roll body the right and left is provided with the collar, and the knock hole that the described collar is provided with by the locating pin that is provided with and roll body is mounted with, and is fixed by the clip that collar two ends are provided with.Described cover is equipped with the draw-in groove of rounded arrangement, and the draw-in groove that the right and left cover is equipped with is corresponding, is provided with rotatingcylindrical drum and connects, be provided with the plastic unit block of T-shaped shape between neighbouring rotatingcylindrical drum in the middle of the draw-in groove that the right and left is corresponding.
Concrete, described draw-in groove is provided with groove, inlays a ball bearing of main shaft, be equipped with screw thread in ball bearing of main shaft in groove.
Concrete, two ends, described rotatingcylindrical drum left and right are provided with the axis of rolling, and axis of rolling one end is provided with hickey, and described rotatingcylindrical drum establishes threaded inner ring to be fixedly connected with by the hickey of the axis of rolling with ball bearing of main shaft.
Concrete, described rotatingcylindrical drum diameter is no more than 50mm.
Concrete, described axis of rolling length range is 500-1000mm.
Concrete, the curved shape of described plastic unit block, described plastic unit block props up rod by the screw thread be provided with and is fixedly connected with the screw thread mouth that roll body is provided with.
Concrete, the spindle nose of described center shaft is provided with some groups of grooves.Be provided with the gear that matches transmission gearbox assemble, by be embedded in convex gear driven groove rotate, reduce the wearing and tearing of the spindle nose of center shaft.Ensure the running of long-time stable.
As preferably, the amplitude between the amplitude of described plastic unit block and adjacent rotatingcylindrical drum matches, and rotatingcylindrical drum and plastic unit block are smooth circular drum shape.
The invention has the beneficial effects as follows: first, dancing roll of the present invention operates steadily, and avoids the fracture causing paper tape when traction paper tape, alleviates the work capacity of staff; Secondly, structure is simple, is convenient to dismounting and assembling, is conducive to carrying and displacement; Moreover, ensure running velocity stability, enhance productivity; Finally, the design of spindle nose groove, reduces the wearing and tearing of the spindle nose of dancing roll, extends the service life of dancing roll.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention;
Fig. 2 is roll body of the present invention and center shaft schematic diagram;
Fig. 3 is thimble structure schematic diagram of the present invention.
In figure: 1. roll body, 2, center shaft, the 3. collar, 4. locating pin, 5. knock hole, 6. clip, 7. draw-in groove, 8. rotatingcylindrical drum, 9. plastic unit block, 10. ball bearing of main shaft, 11. inner ring, 12. axis of rolling, 13. screw thread mouths, 14. grooves.
Detailed description of the invention
Below by embodiment, and 1-3 by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment:
The principle of work of the present embodiment is very simple, and a kind of novel paper guiding roller of anti-paper tape fracture, comprises roll body 1 and center shaft 2.Roll body 1 the right and left is provided with the collar 3, and the knock hole 5 that the collar 3 is provided with by the locating pin that is provided with 4 and roll body 1 is mounted with, and is fixed by the clip 6 that the collar 3 two ends are provided with.The collar 3 is provided with the draw-in groove 7 of rounded arrangement, on roll body 1, the collar 3 of the right and left assembling is equipped with draw-in groove 7, the draw-in groove 7 of the right and left is corresponding, and be provided with rotatingcylindrical drum 8 in the middle of the draw-in groove 7 that the right and left is corresponding to connect, between neighbouring rotatingcylindrical drum 8, be provided with the plastic unit block 9 of T-shaped shape.Draw-in groove 7 is provided with groove (not shown), inlays a ball bearing of main shaft 10 in groove, and the inner ring 11 of ball bearing of main shaft 10 is provided with screw thread.Rotatingcylindrical drum about 8 two ends are provided with the axis of rolling 12, and the termination of the axis of rolling 12 is provided with hickey, and rotatingcylindrical drum 8 establishes threaded inner ring 11 to be fixedly connected with by the hickey of the axis of rolling 12 with ball bearing of main shaft 10.Rotatingcylindrical drum 8 diameter is no more than 50mm.The axis of rolling 12 length range is 500-1000mm.The curved shape of plastic unit block 9, plastic unit block 9 props up rod (not shown) by the screw thread be provided with and is fixedly connected with the screw thread mouth 13 that roll body 1 is provided with.The spindle nose of center shaft 2 is provided with some groups of grooves 14.What adopt in the present embodiment is one group of groove 14, and the smooth spindle nose replacing tradition to use with groove, realize wearing and tearing little, stable work in work, to the secure effect of work efficiency.
The present embodiment is the embodiment of example of the present invention; for those skilled in the art; on the basis that the invention discloses application process and principle; be easy to make various types of improvement or distortion; and the structure be not limited only to described by the above-mentioned detailed description of the invention of the present invention, therefore previously described mode is preferred version, and does not have restrictive meaning; every equivalence done according to the present invention changes and amendment, all in the scope protection domain of claims of the present invention.
Claims (7)
1. the novel paper guiding roller of an anti-paper tape fracture, comprise roll body and center shaft, it is characterized in that: described roll body the right and left is provided with the collar, the knock hole that the described collar is provided with by the locating pin that is provided with and roll body is mounted with, and fixed by the clip that collar two ends are provided with, described cover is equipped with the draw-in groove of rounded arrangement, the draw-in groove that the right and left cover is equipped with is corresponding, be provided with rotatingcylindrical drum in the middle of the draw-in groove that the right and left is corresponding to connect, between neighbouring rotatingcylindrical drum, be provided with the plastic unit block of T-shaped shape.
2. the novel paper guiding roller of anti-paper tape fracture according to claim 1, is characterized in that: described draw-in groove is provided with groove, inlays a ball bearing of main shaft, be equipped with screw thread in ball bearing of main shaft in groove.
3. the novel paper guiding roller of anti-paper tape fracture according to claim 1, it is characterized in that: two ends, described rotatingcylindrical drum left and right are provided with the axis of rolling, axis of rolling one end is provided with hickey, and described rotatingcylindrical drum establishes threaded inner ring to be fixedly connected with by the hickey of the axis of rolling with ball bearing of main shaft.
4. the novel paper guiding roller of anti-paper tape fracture according to claim 1, is characterized in that: described rotatingcylindrical drum diameter is no more than 50mm.
5. the novel paper guiding roller of anti-paper tape fracture according to claim 3, is characterized in that: described axis of rolling length range is 500-1000mm.
6. the novel paper guiding roller of anti-paper tape fracture according to claim 1, is characterized in that: the curved shape of described plastic unit block, described plastic unit block props up rod by the screw thread be provided with and is fixedly connected with the screw thread mouth that roll body is provided with.
7. the novel paper guiding roller of anti-paper tape fracture according to claim 1, is characterized in that: the spindle nose of described center shaft is provided with some groups of grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400995.0A CN104229529A (en) | 2014-08-14 | 2014-08-14 | Novel paper guide roller capable of preventing paper belt fracturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400995.0A CN104229529A (en) | 2014-08-14 | 2014-08-14 | Novel paper guide roller capable of preventing paper belt fracturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229529A true CN104229529A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410400995.0A Pending CN104229529A (en) | 2014-08-14 | 2014-08-14 | Novel paper guide roller capable of preventing paper belt fracturing |
Country Status (1)
| Country | Link |
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| CN (1) | CN104229529A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701794A (en) * | 2020-07-01 | 2020-09-25 | 刘利云 | Gluing machine capable of preventing glue leakage |
| CN115315548A (en) * | 2020-03-17 | 2022-11-08 | 苏州汪永亨丝绸科技文化有限公司 | Surface coating device for Song brocade textile fabric processing |
-
2014
- 2014-08-14 CN CN201410400995.0A patent/CN104229529A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115315548A (en) * | 2020-03-17 | 2022-11-08 | 苏州汪永亨丝绸科技文化有限公司 | Surface coating device for Song brocade textile fabric processing |
| CN111701794A (en) * | 2020-07-01 | 2020-09-25 | 刘利云 | Gluing machine capable of preventing glue leakage |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |
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| WD01 | Invention patent application deemed withdrawn after publication |