CN220563916U - Tension control device is cut to sticky tape - Google Patents
Tension control device is cut to sticky tape Download PDFInfo
- Publication number
- CN220563916U CN220563916U CN202321855143.1U CN202321855143U CN220563916U CN 220563916 U CN220563916 U CN 220563916U CN 202321855143 U CN202321855143 U CN 202321855143U CN 220563916 U CN220563916 U CN 220563916U
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- Prior art keywords
- plate
- tension roller
- lead screw
- tension
- control device
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- 239000002390 adhesive tape Substances 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model discloses a tension control device for slitting adhesive tapes, which comprises a tension roller, wherein two ends of the tension roller are detachably connected with a rotating piece, one end of the rotating piece, which is far away from the tension roller, is rotationally connected with a connecting block, one end of the connecting block, which is far away from the rotating piece, is provided with a sliding block, the middle part of the sliding block is penetrated by a lead screw, the periphery of the lead screw is provided with a mounting plate, one end of the lead screw, which extends out of the top of the mounting plate, is provided with a power structure for driving the lead screw to rotate, and the top surface of the mounting plate is provided with a controller electrically connected with the power structure; the tension roller comprises a pipe body, a plurality of pressure sensors are embedded in the outer circumferential surface of the pipe body, the pressure sensors are uniformly distributed along the axial direction of the outer circumferential surface of the pipe body, and the pressure sensors are electrically connected with the controller. According to the utility model, the pressure sensor is embedded in the surface of the tension roller, so that the pressure of the tension roller on the adhesive tape during working can be detected in real time, the loosening condition of the adhesive tape can be found in time, and the tension adjustment control can be performed rapidly.
Description
Technical Field
The utility model relates to the technical field of adhesive tape slitting processing, in particular to an adhesive tape slitting tension control device.
Background
The adhesive tape is widely applied because of good adhesiveness, and in the processing of the adhesive tape, the parent roll adhesive tape is required to be cut into small rolls of adhesive tape, so that the follow-up processing and use are convenient, and the conventional means in the prior art are adopted by adopting cutting equipment.
The current sticky tape cutting equipment is as shown in the chinese patent of application number 201821583488.5, and it discloses a sticky tape cutting device, includes: the anti-skid winding device comprises a bottom anti-skid foot, a supporting arm, a first motor, a feeding roller, a guide roller, a flattening roller, a tension roller, a first driving cylinder, a wind-up roller, a second motor, an operation control box, a second driving cylinder, slitting rollers, tangential cutting edges and grooves, wherein the supporting arm is arranged above the bottom anti-skid foot, the first motor is arranged on one side of the supporting arm, the feeding roller is arranged at the position coaxial with the first motor between the supporting arms, the guide roller is arranged above the feeding roller, the flattening roller is arranged above the guide roller, the tension roller is arranged below one side of the flattening roller, the first driving cylinder is arranged below the tension roller, the wind-up roller is arranged on one side of the tension roller, the second motor is arranged at the end part of the wind-up roller, the operation control box is arranged below the second motor, the second driving cylinder is arranged above the second motor, the slitting rollers are arranged between the two second driving cylinders, the tangential cutting edges are arranged on the slitting rollers, and equidistant grooves are formed inside the wind-up roller.
The adhesive tape can influence the slitting effect when taking place not hard up in the slitting process, and this equipment only drives the tension roller through the cylinder and goes up and down to realize the adjustment to tension, has following not enoughly: because no monitoring structure is arranged, the loosening state of the adhesive tape is difficult to find in time, the existing tension roller needs to manually judge whether the adhesive tape is loosened before tension adjustment, and then tension adjustment is carried out, when the naked eyes judge that the adhesive tape is loosened, the adhesive tape is in a more obvious loosening state, and the parting effect is influenced, so that the continuous processing is not facilitated.
Therefore, we propose a tape cutting tension control device to solve the above problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a tape slitting tension control device which solves the problems mentioned in the background.
The utility model provides the following technical scheme:
the utility model provides a tension control device is cut to sticky tape, includes the tension roller, the both ends of tension roller all detachable is connected with the rotation piece, and the one end that this rotation piece kept away from the tension roller rotates and is connected with the connecting block, the slider is installed to the one end that the rotation piece was kept away from to the connecting block, and the middle part of slider runs through there is the lead screw, the periphery of lead screw is equipped with the mounting panel, and the one end that the lead screw stretches out the mounting panel top installs the rotatory power structure of drive lead screw, power structure collocation lead screw and slider to control tension roller lift adjustment to sticky tape, the mounting panel top surface is equipped with the controller with power structure electric connection;
the tension roller comprises a tube body, the center of the tube body is connected with a mandrel, the periphery of the tube body is wrapped with an elastic layer, a plurality of pressure sensors are inlaid on the outer circumferential surface of the tube body, the pressure sensors are uniformly distributed along the axial direction of the outer circumferential surface of the tube body, and the pressure sensors are electrically connected with the controller.
In a further embodiment, the pipe body and the mandrel are connected through a plurality of support rods.
In a further embodiment, the rotating member is composed of a supporting plate and a pressing plate, a cylindrical groove is formed inside the supporting plate and the pressing plate to accommodate the mandrel, an epitaxial plate is connected to the outer edges of the supporting plate and the pressing plate, and the epitaxial plates of the supporting plate and the pressing plate are in locking connection through bolts and nuts.
In a further embodiment, the first connecting plate is symmetrically arranged on the outer side face of the connecting block, the second connecting plate is symmetrically arranged on the outer side face of the sliding block, and the second connecting plate is in locking connection with the first connecting plate through bolts and nuts.
In a further embodiment, the mounting plate adopts a type structure, and straight notches are formed in four corners of the vertical plate of the mounting plate.
In a further embodiment, the power structure is composed of belt pulleys respectively connected to the end parts of the two lead screws extending out of the top plate of the mounting plate, a belt sleeved between the two belt pulleys and a servo motor coaxially connected with one of the belt pulleys.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the pressure sensor is embedded in the surface of the tension roller, so that the pressure of the tension roller on the adhesive tape during working can be detected in real time, the loosening condition of the adhesive tape can be found in time, when the pressure sensor detects that the pressure value is suddenly changed, the working state of the power structure is intelligently controlled through the pressure sensor and the controller, so that the screw rod and the sliding block are controlled to lift and adjust the tension roller in time, the tension adjustment control is conveniently and rapidly carried out, and the influence on continuous slitting processing is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the slider, lead screw and mounting plate of the present utility model;
FIG. 3 is a schematic cross-sectional view of a tension roller according to the present utility model;
fig. 4 is a schematic top view of the power structure of the present utility model.
In the figure: 1. a tension roller; 11. a tube body; 12. a mandrel; 13. a pressure sensor; 14. an elastic layer; 15. a support rod; 2. a rotating member; 21. a supporting plate; 22. a pressing plate; 23. an epitaxial plate; 3. a connecting block; 31. a first connecting plate; 4. a slide block; 41. a second connecting plate; 5. a screw rod; 6. a mounting plate; 61. a straight slot; 7. a servo motor; 8. a belt pulley; 9. a belt; 10. and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a tension control device for slitting adhesive tape comprises a tension roller 1, wherein both ends of the tension roller 1 are detachably connected with a rotating member 2, one end of the rotating member 2 far away from the tension roller 1 is rotationally connected with a connecting block 3, one end of the connecting block 3 far away from the rotating member 2 is provided with a sliding block 4, the middle part of the sliding block 4 is penetrated with a lead screw 5, the lead screw 5 is in threaded connection with the sliding block 4, the periphery of the lead screw 5 is provided with a mounting plate 6, the mounting plate 6 adopts a type structure, one end of the lead screw 5 extending out of the top of the mounting plate 6 is provided with a power structure for driving the lead screw 5 to rotate, when the lead screw 5 rotates through the power structure and the sliding block 4, the lifting of the tension roller 1 is controlled through the lifting of the sliding block 4 to adjust the tension to the adhesive tape, the top surface of the mounting plate 6 is provided with a controller 10 electrically connected with the power structure, the controller 10 is used for controlling the operating condition of power structure, the tension roller 1 is including body 11, the center of this body 11 is connected with dabber 12, and the periphery parcel of body 11 has elastic layer 14, a plurality of pressure sensor 13 are inlayed to the outer periphery of body 11, a plurality of pressure sensor 13 are along the outer periphery axial evenly distributed of body 11, and pressure sensor 13 and the electric connection of controller 10, tension roller 1 is when tensioning the sticky tape, its surface elastic layer 14 and sticky tape contact, sticky tape extrusion elastic layer 14, elastic layer 14 extrusion pressure sensor 13, can judge whether the sticky tape is in the tensioning state through the monitoring of pressure sensor 13 extrusion force, when the monitored value of pressure sensor 13 takes place the abrupt change, the tensioning state of explanation sticky tape changes: the pressure value becomes large, the tensioning is too tight, the tension roller 1 is adjusted in the direction of loosening the adhesive tape, the pressure value becomes small, the tensioning is too loose, and the tension roller 1 is adjusted in the direction of tightening the adhesive tape, so that the tension roller 1 is in a proper tensioning state in real time, the tensioning effect on the adhesive tape during slitting is maintained, and continuous processing is not influenced while the slitting quality is ensured.
Referring to fig. 3, in order to achieve the light weight design of the tension roller 1, a cavity is formed between the tube 11 and the mandrel 12, and the cavity supports the tube 11 and the mandrel 12 through a plurality of support rods 15, so that the weight of the tension roller 1 is reduced.
Referring to fig. 2, for facilitating the disassembly and replacement of the tension roller 1, the rotating member 2 is composed of a supporting plate 21 and a pressing plate 22, the supporting plate 21 and the pressing plate 22 are symmetrical to each other, the supporting plate 21 is rotationally connected with the connecting block 3, the pressing plate 22 can be movably disassembled relative to the supporting plate 21, and as the two arc grooves are respectively formed in the supporting plate 21 and the pressing plate 22, the two arc grooves are aligned and spliced to form a cylindrical groove, so that the mandrel 12 can be accommodated, the end part of the mandrel 12 is conveniently clamped between the supporting plate 21 and the pressing plate 22, the outer edges of the supporting plate 21 and the pressing plate 22 are connected with an epitaxial plate 23, and the epitaxial plates 23 of the supporting plate 21 and the pressing plate 22 are in locking connection through bolts and nuts, so that the pressing plate 22 can be disassembled relative to the supporting plate 21, and the mandrel 12 can be conveniently taken down.
Referring to fig. 2, in order to facilitate the disassembly and assembly of the connection block 3 and the slider 4, the connection plate 1 is symmetrically installed on the outer side surface of the connection block 3, the connection plate second 41 is symmetrically installed on the outer side surface of the slider 4, when the connection block 3 is attached to the slider 4, the connection plate second 41 and the connection plate first 31 are overlapped together, and the connection plate second 41 and the connection plate first 31 are locked and connected through bolts and nuts, so that the connection block 3 and the slider 4 are convenient to disassemble.
Referring to fig. 1-2, in order to facilitate the assembly of the whole device and the slitting device, straight notches 61 are formed at four corners of a vertical plate provided with a mounting plate 6, so that the mounting plate 6 is conveniently fixed on the slitting main device, and as the two mounting plates 6 are relatively independent, the two mounting plates 6 can be mounted on two side frames according to the size of the practical slitting device, and as the mounting plates 6 and the tension roller 1 are convenient to disassemble, the tension roller 1 with different lengths can be further suitable for the slitting device with different sizes, and the application range is wider.
Referring to fig. 4, in order to ensure the synchronism and stability of the operation of the screws 5 on both sides, a power structure is provided, which is composed of a belt pulley 8 respectively connected to the ends of the screws 5 extending out of the top plate of the mounting plate 6, a belt 9 sleeved between the two belt pulleys 8, and a servo motor 7 coaxially connected with one of the belt pulleys 8, the belt pulley 8 is rotatably connected with the top plate of the mounting plate 6, and the servo motor 7 is fixedly connected with the top plate of the mounting plate 6, so that the screws 5 are synchronously driven to rotate by one servo motor 7, thereby ensuring the operation synchronism and simultaneously being beneficial to saving the energy consumption of equipment.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tension control device is cut to sticky tape, includes tension roller (1), its characterized in that: the tension roller is characterized in that two ends of the tension roller (1) are detachably connected with a rotating piece (2), one end, far away from the tension roller (1), of the rotating piece (2) is rotationally connected with a connecting block (3), one end, far away from the rotating piece (2), of the connecting block (3) is provided with a sliding block (4), the middle part of the sliding block (4) is penetrated with a lead screw (5), the periphery of the lead screw (5) is provided with a mounting plate (6), one end, extending out of the top of the mounting plate (6), of the lead screw (5) is provided with a power structure for driving the lead screw (5) to rotate, the power structure is matched with the lead screw (5) and the sliding block (4) to control the tension roller (1) to lift and adjust tension on an adhesive tape, and the top surface of the mounting plate (6) is provided with a controller (10) electrically connected with the power structure;
the tension roller (1) comprises a tube body (11), a mandrel (12) is connected to the center of the tube body (11), an elastic layer (14) is wrapped on the periphery of the tube body (11), a plurality of pressure sensors (13) are inlaid on the outer circumferential surface of the tube body (11), the pressure sensors (13) are uniformly distributed along the axial direction of the outer circumference of the tube body (11), and the pressure sensors (13) are electrically connected with a controller (10).
2. The tape cutting tension control device of claim 1, wherein: the pipe body (11) is connected with the mandrel (12) through a plurality of support rods (15).
3. The tape cutting tension control device of claim 1, wherein: the rotating piece (2) is composed of a supporting plate (21) and a pressing plate (22), a cylindrical groove is formed in the supporting plate (21) and the pressing plate (22) to accommodate the mandrel (12), an epitaxial plate (23) is connected to the outer edges of the supporting plate (21) and the pressing plate (22), and the epitaxial plate (23) of the supporting plate (21) and the pressing plate (22) are connected through locking of bolts and nuts.
4. The tape cutting tension control device of claim 1, wherein: the connecting block is characterized in that a first connecting plate (31) is symmetrically arranged on the outer side face of the connecting block (3), a second connecting plate (41) is symmetrically arranged on the outer side face of the sliding block (4), and the second connecting plate (41) and the first connecting plate (31) are in locking connection through bolts and nuts.
5. The tape cutting tension control device of claim 1, wherein: the mounting plate (6) adopts a type structure, and straight notches (61) are formed in four corners of a vertical plate of the mounting plate (6).
6. The tape cutting tension control device of claim 1, wherein: the power structure consists of belt pulleys (8) which are respectively connected with the two lead screws (5) and extend out of the top plate end parts of the mounting plates (6), a belt (9) sleeved between the two belt pulleys (8) and a servo motor (7) which is coaxially connected with one belt pulley (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855143.1U CN220563916U (en) | 2023-07-14 | 2023-07-14 | Tension control device is cut to sticky tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855143.1U CN220563916U (en) | 2023-07-14 | 2023-07-14 | Tension control device is cut to sticky tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220563916U true CN220563916U (en) | 2024-03-08 |
Family
ID=90100848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321855143.1U Active CN220563916U (en) | 2023-07-14 | 2023-07-14 | Tension control device is cut to sticky tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220563916U (en) |
-
2023
- 2023-07-14 CN CN202321855143.1U patent/CN220563916U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |