CN221026612U - Rewinding machine with tension adjusting function - Google Patents
Rewinding machine with tension adjusting function Download PDFInfo
- Publication number
- CN221026612U CN221026612U CN202322581303.4U CN202322581303U CN221026612U CN 221026612 U CN221026612 U CN 221026612U CN 202322581303 U CN202322581303 U CN 202322581303U CN 221026612 U CN221026612 U CN 221026612U
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- roller
- rewinding
- coiled material
- fixed
- adjusting function
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- 239000000463 material Substances 0.000 abstract description 79
- 238000000034 method Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000006698 induction Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 24
- 238000012360 testing method Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
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- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model discloses a rewinding machine with a tension adjusting function, which comprises an electric control console and an unreeling roller, wherein a control panel is arranged in front of the electric control console, the control panel is of an integrated structure with the electric control console, a first limiting frame is arranged at the upper rear part of the electric control console, a fixed shaft is arranged in the first limiting frame, the unreeling roller is arranged outside the fixed shaft, the unreeling roller is in rotary connection with the fixed shaft, an electric telescopic rod is arranged at the middle side of the upper rear part of the electric control console, and a track is arranged at the top end of the outer part of the electric telescopic rod. This rewinding machine with tension adjusting function, in the use, through adjusting the flexible of electric telescopic handle for fixed roller machine dancer roll is at the rotation in-process, exerts certain power to the coiled material surface, makes the tension on coiled material surface adjust, has increased the roughness of coiled material, and fixed roller and dancer roll's surface is provided with the induction layer, can comparatively accurately measure the thickness of coiled material at the transmission coiled material in-process.
Description
Technical Field
The utility model relates to the technical field of rewinders, in particular to a rewinder with a tension adjusting function.
Background
Rewinding machines are a type of machine equipment for rewinding rolls of web material into a desired form, which is commonly used to unwind large webs of material (such as paper, film, foil, etc.) from a reel or spool and then rewind them into smaller diameter reels or spools.
Most of the current rewinding machines on the market are fixed structures, and when the thickness of the coiled materials is different or the materials of the coiled materials are different, the coiled materials cannot be rewound in a relatively compact manner, so that the tension of the rewinding machine needs to be adjusted to a certain extent to enable the rewinding machine to be in a relatively compact state so as to smoothly rewind the coiled materials into a drum.
Disclosure of utility model
The utility model aims to provide a rewinder with a tension adjusting function, so as to solve the problem that most of rewinders in the background art are of fixed structures, and the coiled materials cannot be rewound more compactly when the thickness of the coiled materials is different or the materials of the coiled materials are different.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rewinding machine with tension adjusting function, includes power control cabinet and unreels the roller, power control cabinet's the place ahead is provided with control panel, and control panel is integrated in power control cabinet, power control cabinet's rear upper portion is provided with spacing one, and spacing one's inside is provided with the fixed axle, unreel the roller setting in the outside of fixed axle, unreel the roller and be swivelling joint with the fixed axle, power control cabinet's rear upper portion middle side is provided with electric telescopic handle, and electric telescopic handle's outside top is provided with the track.
Preferably, a fixed roller is arranged at the inner bottom end of the rail, and an adjusting roller is arranged at the inner top end of the rail.
Preferably, the front side and the rear side of the regulating roller are both provided with fixed rods, and the fixed rods are in threaded connection with the regulating roller.
Preferably, a tension detector is arranged above the power console, and the tension detector and the power console are of an integrated structure.
The tension detector is opened so that the tension detector begins to test the tension of the coiled material passing through the middle of the tension detector, and the coiled material can be accurately tested for tension in the conveying process.
Preferably, a fixing frame is arranged in the middle of the upper part of the electric control console, and a limit roller is arranged on one side of the fixing frame.
Preferably, the right side motor above the power console is provided with a bearing on the left side of the motor.
Preferably, the left side of bearing is provided with the rewinding subassembly, the rewinding subassembly includes fixing base and pivot, and the left side of fixing base is provided with the pivot.
Preferably, the rewinding assembly further comprises a rewinding roller and a limiting frame II, the rewinding roller is arranged outside the rotating shaft, and the limiting frame II is arranged outside the left side of the rotating shaft.
After rewinding is completed, an operator can separate the second limiting frame from the rewinding roller and take down the coiled material, so that the operator can conveniently take the coiled material.
The utility model provides a rewinding machine with a tension adjusting function, which has the following beneficial effects: through adjusting the flexible of electric telescopic handle for fixed roller machine dancer roll is at the rotation in-process, applys certain power to the coiled material surface, makes coiled material surface start tight and increase the pulling force of rolling, makes coiled material surface's tension be adjusted, has increased the roughness of coiled material, and fixed roller is provided with the inductive layer with the surface of dancer roll, can comparatively accurately measure the thickness of coiled material at the transmission coiled material in-process.
1. According to the utility model, through the arrangement of the control panel, the electric telescopic rod, the regulating roller and the fixed rod, the electric telescopic rod starts to move upwards, the fixed roller and the regulating roller are driven to move upwards through the upward movement of the electric telescopic rod, the transmitted coiled material is driven to move upwards through the regulating roller and the fixed roller, the surface of the coiled material which is not tight enough starts to be tightly tensioned in the upward movement process, so that the tensile force of the surface of the coiled material is increased, the coiled material starts to move more smoothly and forcefully towards the rewinding roller, and in this way, a certain force is applied to the surface of the coiled material by regulating the telescopic rod of the regulating roller of the fixed roller machine in the rotation process, so that the tensile force of the coiled material starts to be tightly tensioned and the winding is increased, the tension of the surface of the coiled material is adjusted, and the evenness of the coiled material is increased.
2. According to the utility model, through the arrangement of the tracks, the fixed rollers, the regulating rollers and the fixed rods, the unreeling rollers are separated from the tracks on the two sides of the unreeling rollers by rotating the fixed rods according to the thickness of the coiled materials, then the regulating rollers are moved downwards to enable the bottom surfaces of the regulating rollers to be in close contact with the top surfaces of the coiled materials, and then the regulating rollers and the tracks are fixed together by rotating the fixed rods, so that the device can enable the coiled materials to be in a tight state in the process of conveying the coiled materials, meanwhile, the coiled materials are always in a relatively stable state before and after rolling through the fixed rollers and the regulating rollers, and meanwhile, the surfaces of the fixed rollers and the regulating rollers are provided with induction layers, so that the thickness of the coiled materials can be measured relatively accurately in the process of conveying the coiled materials.
Drawings
FIG. 1 is a schematic diagram of the front view of a rewinding machine with tension adjusting function according to the present utility model;
FIG. 2 is a schematic view of a rear sectional structure of a rewinding machine with tension adjusting function according to the present utility model;
FIG. 3 is a schematic view of a left-hand cross-sectional structure of a rewinder with tension adjusting function according to the present utility model;
Fig. 4 is a schematic perspective view of an adjusting roller of the rewinding machine with tension adjusting function;
FIG. 5 is a schematic perspective view of a wind-up roll of the rewinding machine with tension adjusting function;
Fig. 6 is a schematic perspective view of a tension detector of the rewinding machine with tension adjusting function according to the present utility model.
In the figure: 1. a power console; 2. a control panel; 3. a first limiting frame; 4. a fixed shaft; 5. an unreeling roller; 6. an electric telescopic rod; 7. a track; 8. a fixed roller; 9. an adjusting roller; 10. a fixed rod; 11. a tension detector; 12. a fixing frame; 13. a limit roller; 14. a motor; 15. a bearing; 16. a rewinding assembly; 1601. a fixing seat; 1602. a rotating shaft; 1603. a rewinding roller; 1604. and a second limiting frame.
Detailed Description
As shown in fig. 1 to 5, the rewinding machine with the tension adjusting function comprises an electric control console 1 and an unwinding roller 5, wherein a control panel 2 is arranged in front of the electric control console 1, the control panel 2 is in an integrated structure with the electric control console 1, a first limiting frame 3 is arranged at the rear upper part of the electric control console 1, a fixed shaft 4 is arranged in the first limiting frame 3, the unwinding roller 5 is arranged outside the fixed shaft 4, the unwinding roller 5 is in rotary connection with the fixed shaft 4, an electric telescopic rod 6 is arranged at the middle side of the rear upper part of the electric control console 1, a track 7 is arranged at the outer top end of the electric telescopic rod 6, a fixed roller 8 is arranged at the inner bottom end of the track 7, a regulating roller 9 is arranged at the inner top end of the track 7, fixed rods 10 are arranged at the front side and the rear side of the regulating roller 9, the fixed rods 10 are in threaded connection with the regulating roller 9, when an operator needs to rewind coiled materials, the fixed shaft 4 with the unreeling roller 5 can be firstly taken down from the first limit frame 3, the coiled material to be reeled is sleeved on the unreeling roller 5, the unreeling roller 5 fixed with the coiled material is placed on the first limit frame 3, the tail end of the coiled material to be reeled passes through the space between the fixed roller 8 and the regulating roller 9, passes through the lower end of the limit roller 13, then the tail end of the coiled material is placed above the rewinding roller 1603, at the moment, the unreeling roller 5 and the rails 7 on two sides of the unreeling roller can be separated by rotating the fixed rod 10, the regulating roller 9 is downwards moved, the bottom surface of the regulating roller 9 is tightly contacted with the top surface of the coiled material, and the regulating roller 9 and the rails 7 are fixed together by rotating the fixed rod 10, so that the coiled material can be in a tight state in the coiled material conveying process, simultaneously make the coiled material be in comparatively stable state all the time around through fixed roller 8 and dancer roll 9 roll, the surface of fixed roller 8 and dancer roll 9 is provided with the induction layer simultaneously, can comparatively accurately measure the thickness of coiled material at the transmission coiled material in-process.
As shown in fig. 3 and 6, the tension detector 11 is disposed above the electric control console 1, and the tension detector 11 and the electric control console 1 are in an integrated structure, the fixing frame 12 is disposed in the middle of the upper portion of the electric control console 1, and the limit roller 13 is disposed on one side of the fixing frame 12, after the coiled material is fixed, an operator drives the bearing 15 to rotate through the motor 14 by operating the control panel 2, the bearing 15 drives the rotating shaft 1602 to rotate, the rewinding roller 1603 is driven to rotate through the rotating shaft 1602, the rewinding roller 1603 drives the coiled material to start rotating and winding, so that the coiled material starts moving from the position of the unwinding roller 5 to the position of the rewinding roller 1603, at this time, the tension detector 11 is opened through the control panel 2, so that the tension detector 11 starts testing the tension of the coiled material passing through the middle of the tension detector 11, and thus the tension test can be performed on the surface of the coiled material in the process of conveying the coiled material, the accuracy of the device is improved, and the operator can adjust the coiled material tension in time when the coiled material tension is insufficient.
As shown in fig. 1-4, the motor 14 is arranged on the right side above the electric control console 1, the bearing 15 is arranged on the left side of the motor 14, the rewinding assembly 16 is arranged on the left side of the bearing 15, the rewinding assembly 16 comprises a fixed seat 1601 and a rotating shaft 1602, the rotating shaft 1602 is arranged on the left side of the fixed seat 1601, the rewinding assembly 16 further comprises a rewinding roller 1603 and a limiting frame II 1604, the rewinding roller 1603 is arranged on the outer portion of the rotating shaft 1602, and the limiting frame II 1604 is arranged on the outer portion of the left side of the rotating shaft 1602, if the tension of a coiled material is insufficient, the coiled material is transported loosely, an operator can start to move upwards by controlling the electric telescopic rod 6, the electric telescopic rod 6 starts to move upwards, the fixed roller 8 and the regulating roller 9 are driven to move upwards by controlling the regulating roller 9, and the surface of the coiled material which is not stretched starts to be stretched in the upward movement, so that the tension of the coiled material surface of the coiled material starts to be stretched in the upward movement, and the tension of the coiled material can start to move towards the leveling roller 3, and the tension of the coiled material can be adjusted by adjusting the tension of the electric telescopic rod 6, and the tension of the surface of the coiled material can be adjusted.
In summary, when an operator needs to rewind a coil, the rewinding machine with the tension adjusting function can firstly take down the fixed shaft 4 with the unwinding roller 5 from the first limit frame 3, sleeve the coil needing to be rewound on the unwinding roller 5, place the unwinding roller 5 fixed with the coil on the first limit frame 3, pass the tail end of the coil needing to be rewound through the space between the fixed roller 8 and the adjusting roller 9, pass through the lower end of the limit roller 13, then place the tail end of the coil above the rewinding roller 1603, at this time, according to the thickness of the coil, the fixed rod 10 is rotated to separate the unwinding roller 5 from the tracks 7 on two sides of the coil, then the adjusting roller 9 is moved downwards to enable the bottom surface of the adjusting roller 9 to be in close contact with the top surface of the coil, and then the fixed rod 10 is rotated to enable the adjusting roller 9 to be fixed with the tracks 7, after fixing the coiled material, an operator starts the motor 14 by operating the control panel 2, drives the bearing 15 to rotate through the motor 14, drives the rotating shaft 1602 to rotate through the bearing 15, drives the rewinding roller 1603 to rotate through the rotating shaft 1602, drives the coiled material to start rotating and winding through the rewinding roller 1603, so that the coiled material starts moving from the position of the unwinding roller 5 to the position of the rewinding roller 1603, at the moment, opens the tension detector 11 through the control panel 2, enables the tension detector 11 to start testing the tension of the coiled material passing through the middle part of the tension detector 11, if the tension of the coiled material is insufficient, the coiled material is transported loosely, the operator can control the electric telescopic rod 6 to enable the electric telescopic rod 6 to start moving upwards, drive the fixed roller 8 and the regulating roller 9 to move upwards through the upward movement of the electric telescopic rod 6, drive the transported coiled material to move upwards through the regulating roller 9 and the fixed roller 8, the surface of the coiled material which is not tight enough starts to be tightened in the upward movement process, so that the tension on the surface of the coiled material is increased, the coiled material starts to move smoothly and forcefully towards the rewinding roller 1603, and the rewinding process of the coiled material is completed, namely the working principle of the rewinding machine with the tension adjusting function.
Claims (8)
1. Rewinding machine with tension adjusting function, including electric control cabinet (1) and unreel roller (5), its characterized in that, the place ahead of electric control cabinet (1) is provided with control panel (2), and control panel (2) and electric control cabinet (1) are integrated structure, the rear upper portion of electric control cabinet (1) is provided with spacing one (3), and the inside of spacing one (3) is provided with fixed axle (4), unreel roller (5) set up in the outside of fixed axle (4), unreel roller (5) are swivelling joint with fixed axle (4), the rear upper portion upside of electric control cabinet (1) is provided with electric telescopic handle (6), and the outside top of electric telescopic handle (6) is provided with track (7).
2. Rewinding machine with tension adjusting function according to claim 1, characterized in that the inner bottom end of the track (7) is provided with a fixed roller (8) and the inner top end of the track (7) is provided with an adjusting roller (9).
3. The rewinder with the tension adjusting function according to claim 2, wherein the front side and the rear side of the adjusting roller (9) are provided with fixed rods (10), and the fixed rods (10) are in threaded connection with the adjusting roller (9).
4. The rewinding machine with the tension adjusting function according to claim 1, characterized in that a tension detector (11) is arranged above the power console (1), and the tension detector (11) and the power console (1) are of an integrated structure.
5. The rewinding machine with the tension adjusting function according to claim 1, characterized in that a fixing frame (12) is arranged in the middle of the upper part of the electric control console (1), and a limit roller (13) is arranged on one side of the fixing frame (12).
6. Rewinding machine with tension adjusting function according to claim 1, characterized in that the motor (14) is on the upper right side of the power console (1), and that the motor (14) is provided with bearings (15) on the left side.
7. The rewinding machine with tension adjusting function as claimed in claim 6, characterized in that the left side of the bearing (15) is provided with a rewinding assembly (16), the rewinding assembly (16) comprises a fixed base (1601) and a rotating shaft (1602), and the left side of the fixed base (1601) is provided with the rotating shaft (1602).
8. The rewinding machine with the tension adjusting function according to claim 7, wherein the rewinding assembly (16) further comprises a rewinding roller (1603) and a second limit bracket (1604), the rewinding roller (1603) is arranged outside the rotating shaft (1602), and the second limit bracket (1604) is arranged outside the left side of the rotating shaft (1602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322581303.4U CN221026612U (en) | 2023-09-22 | 2023-09-22 | Rewinding machine with tension adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322581303.4U CN221026612U (en) | 2023-09-22 | 2023-09-22 | Rewinding machine with tension adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221026612U true CN221026612U (en) | 2024-05-28 |
Family
ID=91180573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322581303.4U Active CN221026612U (en) | 2023-09-22 | 2023-09-22 | Rewinding machine with tension adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221026612U (en) |
-
2023
- 2023-09-22 CN CN202322581303.4U patent/CN221026612U/en active Active
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