CN219385799U - Paper guiding device capable of prolonging service life of paper guiding rope - Google Patents
Paper guiding device capable of prolonging service life of paper guiding rope Download PDFInfo
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- CN219385799U CN219385799U CN202222922059.9U CN202222922059U CN219385799U CN 219385799 U CN219385799 U CN 219385799U CN 202222922059 U CN202222922059 U CN 202222922059U CN 219385799 U CN219385799 U CN 219385799U
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Abstract
The paper guiding device comprises a control device, a bracket, a driving device, a steel wire rope, a paper guiding rope, a fixed wheel set, a movable wheel set, a paper guiding wheel set, a driving wheel and a paper guiding rope, wherein the driving device, the steel wire rope, the paper guiding rope, the fixed wheel set, the movable wheel set, the paper guiding rope are arranged on the bracket; the control device is connected to the driving device, a control switch is arranged on the control device, a paper guiding force gear and a waiting tension gear are correspondingly arranged on the control switch, and the paper guiding tension gear and the waiting tension gear respectively correspond to different tension values, wherein the paper guiding force gear is larger than the pressure of the waiting tension gear. The utility model has simple structure and reasonable layout; the practicability is strong, and the popularization meaning is strong.
Description
Technical Field
The utility model relates to the technical field of papermaking, in particular to a paper guiding device capable of prolonging the service life of a paper guiding rope.
Background
The open type rope paper guiding papermaking machine is used as an auxiliary paper guiding rope system, and is important to the efficient operation efficiency improvement of the paper machine. After the traditional paper guide rope is installed on a machine table, the traditional paper guide rope is always in a tensioning state no matter in a working state or in a non-working state. The special material of the paper guide rope has certain elongation rate during continuous stretching and has the characteristic of quick wear, and when the special material is used for a long time, the special material cannot meet the process requirement due to overlong stretching and needs to be replaced when being taken off, so that the consumption of the paper guide rope is quick, and the use cost is high.
Disclosure of Invention
Therefore, the utility model aims to provide the paper guiding device capable of prolonging the service life of the paper guiding rope.
The paper guiding device comprises a control device, a bracket, a driving device, a steel wire rope, a paper guiding rope, a fixed wheel set, a movable wheel set, a paper guiding wheel set, a driving wheel and a paper guiding rope, wherein the driving device, the steel wire rope, the paper guiding rope, the fixed wheel set, the movable wheel set, the paper guiding rope are arranged on the bracket; the control device is connected to the driving device, a control switch is arranged on the control device, a paper guiding force gear and a waiting tension gear are correspondingly arranged on the control switch, and the paper guiding tension gear and the waiting tension gear respectively correspond to different tension values, wherein the paper guiding force gear is larger than the pressure of the waiting tension gear.
Further, the fixed wheel assembly is arranged above the bracket and comprises a first fixed wheel and a second fixed wheel which are arranged left and right, the driving device is arranged below the first fixed wheel at the left side, and the movable wheel assembly is arranged below the second fixed wheel.
Further, a movable frame is arranged on the outer side of the movable wheel group, and the movable wheel group is assembled on the movable frame.
Further, two upright posts which are oppositely arranged are arranged on the bracket, and guide rails which extend up and down are arranged on the inner side end surfaces of the upright posts; the side surface of the movable frame corresponding to the guide rail is provided with a corresponding groove; the guide rail is embedded into the groove on the corresponding side, and the movable frame can move up and down along the guide rail.
Further, one end of the steel wire rope is connected to the driving device, the other end of the steel wire rope sequentially upwards bypasses the first fixed wheel, the second fixed wheel and is finally fixed on the movable frame, and the steel wire rope drives the movable frame to move up and down.
Further, the paper guiding wheel set is arranged below the moving wheel set, the paper guiding wheel set comprises three paper guiding wheels, the three paper guiding wheels are horizontally arranged side by side at intervals, and the arrangement direction of the three paper guiding wheels is consistent with that of the moving wheel set.
In summary, the paper guiding device automatically regulates and controls the paper guiding force gear and the waiting tension gear by arranging the control device, so that the paper guiding rope is in a tensioning state only when paper guiding is needed, the length of the stretched paper guiding rope is greatly reduced, and the purposes of prolonging the service life of the paper guiding rope and improving the running efficiency of a paper machine are achieved. In addition, the whole structure of the rope guiding device is relatively simple and the layout is reasonable; the practicability is strong, and the popularization meaning is strong.
Drawings
Fig. 1 is a schematic structural diagram of a paper guiding device capable of prolonging the service life of a paper guiding rope.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 1, the present utility model provides a paper guiding device capable of prolonging the service life of a paper guiding rope, which comprises a control device, a bracket 10, a driving device 20, a steel wire rope 30, a paper guiding rope 40, a fixed wheel set 50, a movable wheel set 60, a paper guiding wheel set 70, a driving wheel 80 and a paper guiding rope 90, wherein the driving device 20, the steel wire rope 30, the paper guiding rope 40, the fixed wheel set 50, the movable wheel set 60, the paper guiding wheel set 70 and the driving wheel 80 are arranged on the bracket 10.
The fixed wheel set 50 is disposed above the support 10, and includes a first fixed wheel 51 and a second fixed wheel 52 disposed left and right, the driving device 20 is disposed below the first fixed wheel 51 on the left side, and the movable wheel set 60 is disposed below the second fixed wheel 52. The wheel set 60 includes more than one wheel 61, and in this embodiment, the number of wheels 61 is two. The outer side of the driving wheel set 60 is provided with a moving frame 100, and the driving wheel set 60 is mounted on the moving frame 100.
Two opposite upright posts 11 are arranged on the support 10, and guide rails extending up and down are arranged on the inner side end surfaces of the upright posts 11. The moving frame 100 is provided with corresponding grooves (not shown) on the sides corresponding to the guide rails. During installation, the guide rail is embedded into the groove at the corresponding side so as to limit the movable frame 100, and the movable frame 100 can move up and down along the guide rail. One end of the wire rope 30 is connected to the driving device 20, the other end sequentially bypasses the first fixed wheel 51, the second fixed wheel 52 and is finally fixed on the movable frame 100, and the wire rope 30 can drive the movable frame 100 to move up and down.
The paper guiding wheel set 70 is disposed below the moving wheel set 60, in this embodiment, the paper guiding wheel set 70 includes three paper guiding wheels 71, the three paper guiding wheels 71 are horizontally arranged side by side and spaced apart, and the arrangement direction of the three paper guiding wheels is consistent with the arrangement direction of the two moving wheels 61. The paper guiding rope 90 extends from the parent roll to the bottom of the leftmost first paper guiding wheel 71 upwards to the left driving wheel 61, and winds around the driving wheel 61 from left to right, then winds around the second paper guiding wheel 71 downwards, winds around the second driving wheel 61 upwards, winds around the third paper guiding wheel downwards in sequence, and finally extends upwards around the driving wheel 80. The driving wheel 80 is disposed at the top of the support, and in this embodiment, the first fixed wheel 51, the second fixed wheel 52 and the driving wheel 80 are sequentially arranged from left to right.
The paper guiding device is characterized in that a control switch is arranged on the control device, a paper guiding tension gear and a waiting tension gear are arranged on the control switch, the running tension corresponding to the paper guiding tension gear is about 4.5KG, and the tension corresponding to the waiting tension gear is about 0.5 KG. The data can be adjusted according to the actual requirement, and is not limited herein.
When the paper is required to be guided, the control switch is turned on to the paper guiding force gear, the driving cylinder 20 pulls the steel wire rope 30 to move downwards with a force of about 4.5, the steel wire rope 30 drives the driving wheel set 60 to move upwards, and the driving wheel set 60 pulls the paper guiding rope 90 upwards, so that the paper guiding rope 90 is in a working tensioning and stretching state. When the paper is drawn, the control switch is adjusted to a waiting tension gear, the driving device 20 rotates to a tension of about 0.5KG to pull the steel wire rope 30, the steel wire rope 30 is loosened, the driving wheel group 60 descends, and the paper drawing rope 90 is in an untensioned and stretched state.
In summary, the paper guiding force and the waiting tension are automatically regulated and controlled by the control device, so that the paper guiding rope 90 is in a tensioning state only when paper guiding is needed, the length of time that the paper guiding rope is stretched is greatly reduced, and the purposes of prolonging the service life of the paper guiding rope and improving the running efficiency of a paper machine are achieved. In addition, the whole structure of the rope guiding device is relatively simple and the layout is reasonable; the practicability is strong, and the popularization meaning is strong.
The above examples illustrate only one embodiment of the utility model, which is described in detail and is not to be construed as limiting the scope of the utility model, it being understood that variations and modifications can be made by those skilled in the art without departing from the spirit of the utility model, which is within the scope of the utility model, and the appended claims shall therefore be construed as defining the scope of the utility model.
Claims (6)
1. Can prolong paper guiding device of paper guiding rope life, its characterized in that: the paper guiding device comprises a control device, a bracket, a driving device, a steel wire rope, a paper guiding rope, a fixed wheel set, a movable wheel set, a paper guiding wheel set and a driving wheel, wherein the driving device, the steel wire rope, the paper guiding rope, the fixed wheel set, the movable wheel set, the paper guiding wheel set and the driving wheel are arranged on the bracket; the control device is connected to the driving device, a control switch is arranged on the control device, a paper guiding force gear and a waiting tension gear are correspondingly arranged on the control switch, and the paper guiding tension gear and the waiting tension gear respectively correspond to different tension values, wherein the paper guiding force gear is larger than the pressure of the waiting tension gear.
2. The paper guiding device capable of prolonging service life of paper guiding rope as claimed in claim 1, wherein: the fixed wheel assembly is arranged above the bracket and comprises a first fixed wheel and a second fixed wheel which are arranged left and right, the driving device is arranged below the first fixed wheel at the left side, and the driving wheel assembly is arranged below the second fixed wheel.
3. The paper guiding device capable of prolonging service life of paper guiding rope as claimed in claim 1, wherein: the outside of the driving wheel group is provided with a moving frame, and the driving wheel group is arranged on the moving frame.
4. A paper guide apparatus for extending the service life of a paper guide rope as claimed in claim 3, wherein: two upright posts are arranged on the bracket in an opposite manner, and guide rails extending up and down are arranged on the inner side end surfaces of the upright posts; the side surface of the movable frame corresponding to the guide rail is provided with a corresponding groove; the guide rail is embedded into the groove on the corresponding side, and the movable frame can move up and down along the guide rail.
5. A paper guide apparatus for extending the service life of a paper guide rope as claimed in claim 3, wherein: one end of the steel wire rope is connected to the driving device, the other end of the steel wire rope upwards bypasses the first fixed wheel, the second fixed wheel and is finally fixed on the movable frame, and the steel wire rope drives the movable frame to move up and down.
6. The paper guiding device capable of prolonging service life of paper guiding rope as claimed in claim 1, wherein: the paper guiding wheel sets are arranged below the movable wheel sets, each paper guiding wheel set comprises three paper guiding wheels, the three paper guiding wheels are horizontally arranged side by side at intervals, and the arrangement direction of the three paper guiding wheels is consistent with that of the movable wheel sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222922059.9U CN219385799U (en) | 2022-11-03 | 2022-11-03 | Paper guiding device capable of prolonging service life of paper guiding rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222922059.9U CN219385799U (en) | 2022-11-03 | 2022-11-03 | Paper guiding device capable of prolonging service life of paper guiding rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219385799U true CN219385799U (en) | 2023-07-21 |
Family
ID=87164877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222922059.9U Active CN219385799U (en) | 2022-11-03 | 2022-11-03 | Paper guiding device capable of prolonging service life of paper guiding rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219385799U (en) |
-
2022
- 2022-11-03 CN CN202222922059.9U patent/CN219385799U/en active Active
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