CN217121320U - Bright line paper padding machine for metal plate - Google Patents
Bright line paper padding machine for metal plate Download PDFInfo
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- CN217121320U CN217121320U CN202221012728.2U CN202221012728U CN217121320U CN 217121320 U CN217121320 U CN 217121320U CN 202221012728 U CN202221012728 U CN 202221012728U CN 217121320 U CN217121320 U CN 217121320U
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- tensioning roller
- paper
- roller
- paper roll
- tensioning
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Abstract
A bright wire paper padding machine for metal plates. Relates to the technical field of metal plate strip processing. The paper roll winding device comprises a rack and a winding device, wherein the rack is provided with a top beam, a top guide rail is arranged on the upper surface of the top beam, and a paper roll bearing trolley is arranged on the top guide rail; the paper roll bearing trolley is provided with a paper roll for packing paper; the bottom surface of the top beam is respectively provided with a first tensioning roller device, a second tensioning roller device and a guide roller at different heights from top to bottom, and the winding device is arranged at the lower part of the guide roller; a paper padding advancing channel in the vertical direction is arranged between the paper roll bearing trolley and the winding device; the first tensioning roller device is fixedly connected to the bottom of the paper roll bearing trolley through a tensioning roller suspension column and is positioned on one side of the paper packing advancing channel; the utility model discloses the reliability is high, can reduce tension part and top unwinding device's consumption.
Description
Technical Field
The utility model relates to a sheet metal strip processing technology field especially relates to the sheet metal bright line rolls up the paper machine that fills up of getting the workshop section.
Background
Thin steel strips and non-ferrous metal (stainless steel, aluminum, copper, etc.) strips are rolled, and then need to be coiled after surface brightening treatment. In view of the high demands on the surface quality of such tapes, it is necessary to carry out an interlaminar backing (protective film) operation during winding.
In the prior art, patent publication No. CN203900152U discloses a paper-packing device for producing cold-rolled steel coils, which has the following two problems during the paper-packing operation. In the first aspect, the planned layout of the ground installation of the equipment is not considered, and the paper feeding belts are respectively arranged at two sides of the finished product winding equipment, so that the following two technical problems exist: 1. area is big, and 2, paper feed mouth and advance the area mouth because divide to establish and make distance each other long with the coiling equipment both sides, and because there is a large amount of surface parts up in the in-process of advancing in the packing paper, easily deposit the dust, can lead to the attached effect between paper and the area poor, easily forms fold, bubble. The second aspect is to control the tension of the packing paper by adopting a more complex design mode, which causes the 'path' of the paper tape to be zigzag, the reliability is low and the operation difficulty is large.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above problem, provide a compact structure, area is little, and the paper tape path of marcing is brief, with the bright line pad paper machine of sheet metal of the inlet port adaptation of strip.
The technical scheme of the utility model is a sheet metal bright line pad paper machine: the paper roll winding device comprises a rack and a winding device, wherein the rack is provided with a top beam, a top guide rail is arranged on the upper surface of the top beam, and a paper roll bearing trolley is arranged on the top guide rail; the paper roll bearing trolley is provided with a paper roll for packing paper;
the bottom surface of the top beam is respectively provided with a first tensioning roller device, a second tensioning roller device and a guide roller at different heights from top to bottom, and the winding device is arranged at the lower part of the guide roller; a paper padding advancing channel in the vertical direction is arranged between the paper roll bearing trolley and the winding device;
the first tensioning roller device is fixedly connected to the bottom of the paper roll bearing trolley through a tensioning roller suspension column and is positioned on one side of the paper packing advancing channel;
the tensioning roller device II is fixedly connected to the bottom of the paper roll bearing trolley through a guide roller upright post and is positioned on the other side of the paper packing advancing channel; the bottom end of the guide roller upright post is provided with a guide roller;
the tensioning roller device II comprises a tensioning roller device II bearing platform, a tensioning roller II driving cylinder, a dragging hook, a gravity swing arm, a dragging pin and a tensioning roller II, the tensioning roller device II bearing platform is fixedly connected to the outer side of the guide roller upright column, the tensioning roller II driving cylinder is fixedly connected to the tensioning roller device II bearing platform, and a pair of dragging hooks is arranged in the direction of the tensioning roller II driving cylinder towards the paper packing advancing channel; the top end of the gravity swing arm is movably hinged to the bottom of the paper roll bearing trolley, a dragging pin matched with the position of the dragging hook is arranged in the middle of the gravity swing arm, and a tensioning roller II is arranged at the bottom end of the gravity swing arm.
Still be equipped with the connecting plate between two driving cylinders of tensioning roller and the towing hook, two driving cylinders of tensioning roller fixed connection are in the middle part in the connecting plate outside, the towing hook is equipped with a pair ofly, sets up respectively the inboard both ends of connecting plate.
The lower part of the gravity swing arm is also provided with an adjustable balancing weight.
One tensioning roller device comprises a tensioning roller driving cylinder, a tensioning roller guide post and a tensioning roller frame body, wherein the tensioning roller frame body is fixedly connected with the bottom of the paper roll bearing trolley through a tensioning roller suspension post, the tensioning roller frame body is provided with a tensioning roller I towards the direction of a paper pad advancing channel, the tensioning roller I is connected with the tensioning roller driving cylinder, and the tensioning roller I is connected with the tensioning roller frame body is further connected with the tensioning roller guide post.
Still include deviation correcting device, deviation correcting device includes translation drive stand and centering drive actuating cylinder, translation drive stand fixed connection be in scroll bearing trolley bottom, centering drive actuating cylinder fixed connection is on the fuselage, centering drive actuating cylinder connects translation drive stand.
A paper cutting device is arranged at the lower part of the guide roller; the paper cutting device is fixedly arranged on the machine body.
The paper roll bearing trolley is further provided with a driving motor and a pneumatic collapsible shaft, and the driving motor is connected to the pneumatic collapsible shaft through a paper roll unreeling driving device so that the pneumatic collapsible shaft rotates.
The utility model discloses a packing paper device "stack" has reduced the holistic area of equipment greatly in the top of rolling up the device. The packing paper advances from top to bottom, and gets into the equipment of rolling up jointly with sheet metal under less contained angle, and the difficult deposit dust in surface has ensured bright panel's protection requirement. In addition, adopt the gravity part to carry out tensile control and regulation, the reliability is high, can reduce the power consumption of tension part and top unwinding device.
Drawings
Figure 1 is a schematic structural view of the present invention,
figure 2 is a left side view of figure 1,
figure 3 is a schematic structural view of the paper roll bearing trolley of the utility model,
figure 4 is a left side view of figure 3,
figure 5 is a schematic structural view of a first tension roller device in the utility model,
figure 6 is a top view of figure 5,
figure 7 is a schematic structural view of a second tensioning roller device in the utility model,
figure 8 is a top view of figure 7,
figure 9 is a cross-sectional view a-a of figure 8,
figure 10 is a schematic structural view of the gravity swing arm of the present invention,
FIG. 11 is a left side view of FIG. 10;
in the figure, 1 is a frame, 11 is a top guide rail;
2, a paper roll bearing trolley, 21, 22, a paper roll unreeling driving device, 221, a pneumatic expansion shaft, 222, 23, a translation driving stand column, 231, a centering driving cylinder and 24, a paper output guide roller;
3 is a tension roller device I, 31 is a tension roller I, 32 is a tension roller drive cylinder, 33 is a tension roller guide column, and 34 is a tension roller suspension column;
4 is a second tensioning roller device, 40 is a second tensioning roller device bearing platform, 41 is a gravity swing arm, 411 is a second tensioning roller, 412 is a dragging pin, 42 is a dragging hook, 43 is a second tensioning roller driving cylinder, and 44 is a connecting plate;
5 is a guide roller column, 51 is a guide roller;
6 is a paper cutting device;
7 is a winding device;
i is a paper packing advancing track, and II is a belt material advancing track.
Detailed Description
Fig. 1 to 11 show a bright line paper padding machine for metal plates, which includes a frame 1 and a winding device 7, wherein the frame 1 has a top beam, a top guide rail 11 is arranged on the upper surface of the top beam, and a paper roll carrying trolley 2 is arranged on the top guide rail 11; a paper roll 21 for packing paper is arranged on the paper roll bearing trolley 2;
the bottom surface of the top beam is respectively provided with a first tensioning roller device 3, a second tensioning roller device 4 and a guide roller 51 at different heights from top to bottom, and a winding device 7 is arranged at the lower part of the guide roller 51; a paper padding advancing channel in the vertical direction is arranged between the paper roll bearing trolley 2 and the winding device 7;
the tensioning roller device I3 is fixedly connected to the bottom of the paper roll bearing trolley 2 through a tensioning roller suspension column 34 and is positioned on one side of the paper padding advancing channel;
the tensioning roller device II 4 is fixedly connected to the bottom of the paper roll bearing trolley 2 through a guide roller upright post 5 and is positioned on the other side of the paper padding advancing channel; the bottom end of the guide roller upright post 5 is provided with a guide roller 51; the second tensioning roller device 4 comprises a second tensioning roller device bearing table 40, a second tensioning roller driving cylinder 43, a dragging hook 42, a gravity swing arm 41, a dragging pin 412 and a second tensioning roller 411, the second tensioning roller device bearing table 40 is fixedly connected to the outer side of the guide roller upright post 5, the second tensioning roller driving cylinder 43 is fixedly connected to the second tensioning roller device bearing table 40, and a pair of dragging hooks 42 is arranged in the direction of the second tensioning roller driving cylinder 43 towards the paper padding advancing channel; the top end of the gravity swing arm 41 is movably hinged at the bottom of the paper roll bearing trolley 2, the middle part of the gravity swing arm 41 is provided with a dragging pin 412 matched with the position of the dragging hook 42, and the bottom end of the gravity swing arm 41 is provided with a second tensioning roller 411.
As shown in fig. 1 and 2, in the initial state of the present invention, the first upper tension roller 31 is in the original position and is located at one side of the paper packing passage; the middle gravity swing arm 41 is pulled up by the towing hook 42 in an initial state, in the "seven o' clock" position as in fig. 2; at this time, the paper feeding path of the packing paper is in a vertical state from top to bottom.
As shown in fig. 1-4, the paper roll bearing trolley 2 can be provided with paper packing paper rolls 21 with different widths to match with strips with different widths; when the paper rolling operation is performed, the head end of the paper roll 21 is adjusted in angle by the paper discharging guide roller 24 and is unreeled downwards from the paper cushion advancing channel in the vertical state, and after the head end and the plate enter the reeling device 7 together, the upper tension roller 31 feeds (moves leftwards in fig. 2) to push the paper cushion to the left side. Meanwhile, the second tensioning roller drives the air cylinder 43 to operate the dragging hook 42 to move towards the right side in the figure 2, the gravity swing arm 41 is put down and rotates towards the anticlockwise direction, and the second tensioning roller 411 at the lower end of the gravity swing arm 41 pushes the paper padding towards the right side; then starting up the machine to synchronously wind packing paper and belt materials, and starting the packing paper operation.
As shown in fig. 2, the first tension roller 31 and the second tension roller 411 apply pressure to the packing paper on both sides respectively, so that the advancing path of the packing paper is changed into an S shape, the tension is maintained, certain tension is maintained, the packing paper can be tightly attached to the coiled material, the guide roller 51 is used for adjusting the angle between the head end of the packing paper and the head end of the coiled material, the head end of the packing paper and the head end of the coiled material are matched with each other at a reasonable included angle, and the two packing papers are convenient to roll together. The guide rollers 51 suspended from the lower end of the guide roller column 5 can be designed in a height/angle adjustable manner, but care should be taken that no movement interference with other functional components occurs.
As shown in fig. 7-11, a connecting plate 44 is further provided between the second tensioning roller driving cylinder 43 and the pulling hook 42, the second tensioning roller driving cylinder 43 is fixedly connected to the middle of the outer side of the connecting plate 44, and a pair of pulling hooks 42 are provided and respectively provided at the two ends of the inner side of the connecting plate 44. The tension roller two-drive cylinder 43 and the dragging hook 42 are connected through the connecting plate 44, the dragging hook 42 is arranged at two ends of the connecting plate 44, a paper padding channel is avoided, and interference is avoided.
An adjustable balancing weight is arranged at the lower part of the gravity swing arm 41. Through setting up different balancing weights, can adjust the pressure that the two pairs of packing papers of tensioning roller exerted, change the tensioning degree of packing paper, this structure is succinct, reliable.
As shown in fig. 5 and 6, the first tension roller device 3 comprises a first tension roller driving cylinder 32, a first tension roller guiding column 33 and a first tension roller frame body, the first tension roller frame body is fixedly connected to the bottom of the paper roll bearing trolley 2 through a first tension roller suspension 34 column, the first tension roller 31 is arranged on the first tension roller frame body towards the direction of the paper pad advancing channel, the first tension roller 31 is connected with the first tension roller driving cylinder 32, and the first tension roller 31 and the first tension roller frame body are further connected with the first tension roller guiding column 33. The first tensioning roller 31 is driven by the first tensioning roller driving cylinder 32 to move transversely, so that the pressure of the first tensioning roller 31 on the packing paper can be adjusted, and the tensioning pressure of the packing paper can be adjusted more flexibly; the tension roller-guide column 33 is used for maintaining the driving direction of the driving cylinder 32, and prevents the driving cylinder 32 from being reversely pushed to deflect or even damage due to unbalanced stress of the tension roller-31 after long-term use.
Still include deviation correcting device, like figure 1, deviation correcting device includes translation drive stand 23 and centering drive actuating cylinder 231, and translation drive stand 23 fixed connection is in scroll load-bearing bogie 2 bottom, and centering drive actuating cylinder 231 fixed connection is on the fuselage, and centering drive actuating cylinder 231 connects translation drive stand 23. The deviation correcting device is used for adjusting the relative position between the paper roll and the strip, and the centering driving cylinder 231 drives the translation driving upright post 23, so that the paper roll bearing trolley 2 can move in the top guide rail 11, and the alignment and matching of the two ends of the paper packing and the strip are realized.
A paper cutting device 7 is arranged at the lower part of the guide roller 51; the paper cutting device 7 is fixedly arranged on the machine body. The paper cutting device 7 is a conventional paper cutting device for cutting the mat after completion of the mat work.
As shown in fig. 1, the paper roll carrying cart 2 is further provided with a driving motor 222 and a pneumatic expansion and contraction shaft 221, and the driving motor 222 is connected to the pneumatic expansion and contraction shaft 221 through the paper roll unreeling driving device 2, so that the pneumatic expansion and contraction shaft 221 rotates. The paper roll 21 is arranged in the pneumatic expansion shaft 221, so that the paper roll 21 and the strip can be synchronously fed through the structure, paper breakage is prevented, and the working efficiency is improved.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (7)
1. The bright wire paper padding machine for the metal plates comprises a rack and a winding device, and is characterized in that the rack is provided with a top beam, the upper surface of the top beam is provided with a top guide rail, and a paper roll bearing trolley is arranged on the top guide rail; the paper roll bearing trolley is provided with a paper roll for packing paper;
the bottom surface of the top beam is respectively provided with a first tensioning roller device, a second tensioning roller device and a guide roller at different heights from top to bottom, and the winding device is arranged at the lower part of the guide roller; a paper padding advancing channel in the vertical direction is arranged between the paper roll bearing trolley and the winding device;
the first tensioning roller device is fixedly connected to the bottom of the paper roll bearing trolley through a tensioning roller suspension column and is positioned on one side of the paper packing advancing channel;
the tensioning roller device II is fixedly connected to the bottom of the paper roll bearing trolley through a guide roller upright post and is positioned on the other side of the paper packing advancing channel; the bottom end of the guide roller upright post is provided with a guide roller;
the tensioning roller device II comprises a tensioning roller device II bearing platform, a tensioning roller II driving cylinder, a dragging hook, a gravity swing arm, a dragging pin and a tensioning roller II, the tensioning roller device II bearing platform is fixedly connected to the outer side of the guide roller upright column, the tensioning roller II driving cylinder is fixedly connected to the tensioning roller device II bearing platform, and a pair of dragging hooks is arranged in the direction of the tensioning roller II driving cylinder towards the paper packing advancing channel; the top end of the gravity swing arm is movably hinged to the bottom of the paper roll bearing trolley, a dragging pin matched with the position of the dragging hook is arranged in the middle of the gravity swing arm, and a tensioning roller II is arranged at the bottom end of the gravity swing arm.
2. The bright wire paper padding machine for the metal sheets according to claim 1, wherein a connecting plate is further arranged between the two driving cylinders of the tension roller and the dragging hook, the two driving cylinders of the tension roller are fixedly connected to the middle of the outer side of the connecting plate, and a pair of the dragging hooks is arranged at two ends of the inner side of the connecting plate respectively.
3. The bright wire paper padding machine for the metal plates according to claim 1, wherein an adjustable balancing weight is further arranged at the lower part of the gravity swing arm.
4. The bright line spacer of sheet metal according to claim 1, characterized in that, one of the tensioning roller device comprises a tensioning roller driving cylinder, a tensioning roller guiding column and a tensioning roller frame body, the tensioning roller frame body is fixedly connected to the bottom of the paper roll bearing trolley through a tensioning roller suspension column, the tensioning roller frame body is provided with a tensioning roller I towards the direction of the path of travel of the spacer, the tensioning roller I is connected with the tensioning roller driving cylinder, and the tensioning roller I and the tensioning roller frame body are further connected with the tensioning roller guiding column.
5. The bright line bedding machine of metal sheets according to claim 1, further comprising a deviation correcting device, wherein the deviation correcting device comprises a translation driving upright post and a centering driving cylinder, the translation driving upright post is fixedly connected to the bottom of the paper roll bearing trolley, the centering driving cylinder is fixedly connected to the machine body, and the centering driving cylinder is connected with the translation driving upright post.
6. The bright wire paper padding machine for the metal plates according to claim 1, wherein a paper cutting device is arranged at the lower part of the guide roll; the paper cutting device is fixedly arranged on the machine body.
7. The sheet metal bright wire pad machine according to claim 1, wherein a driving motor and a pneumatic expansion and contraction shaft are further arranged on the paper roll carrying trolley, and the driving motor is connected to the pneumatic expansion and contraction shaft through a paper roll unreeling driving device so that the pneumatic expansion and contraction shaft rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221012728.2U CN217121320U (en) | 2022-04-29 | 2022-04-29 | Bright line paper padding machine for metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221012728.2U CN217121320U (en) | 2022-04-29 | 2022-04-29 | Bright line paper padding machine for metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217121320U true CN217121320U (en) | 2022-08-05 |
Family
ID=82651547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221012728.2U Active CN217121320U (en) | 2022-04-29 | 2022-04-29 | Bright line paper padding machine for metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217121320U (en) |
-
2022
- 2022-04-29 CN CN202221012728.2U patent/CN217121320U/en active Active
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