CN210129556U - Device for controlling deformation of roll core - Google Patents

Abstract

The utility model discloses a device for controlling the deformation of a winding core, which comprises a driving motor, a magnetic powder clutch and a tension controller, wherein the output end of the driving motor is fixedly connected with an insulating winding roller through a shaft coupling arranged on the output end of the driving motor, one end of the insulating winding roller passes through the magnetic powder clutch and is movably connected with the tension controller through a bearing, a universal pipe is arranged at the top end of the tension controller, and one end of the universal pipe is connected with an ultrasonic sensor through a thread, the utility model has the advantages that the magnetic powder clutch, the ultrasonic sensor and the tension controller are arranged on the output end of the driving motor, the tension of an electric core and the winding speed during winding are conveniently controlled, the surface tension and the speed of the electric core are constant, the offset generated in the winding process of the electric core is avoided, the thickness of the electric core at two ends of the winding core after winding is uniform, the, avoiding the deformation caused by stress concentration.

Description

Device for controlling deformation of roll core

Technical Field

The utility model relates to a device of control deformation, in particular to device of core deformation is rolled up in control.

Background

The roll core product is suitable for winding, storing and transporting various optical films, high-performance films, metal foils and high-grade paper, and the process is initiated at home and reaches the advanced level of international similar products.

Electric core mostly twines through rolling up the core, the roughness of rolling up the core is concerned with the life of electric core, the deformation of core is rolled up in the control is very important, in the production technology of rolling up the core and coiling, there are many factors all can lead to the rolling in-process to roll up core and take place deformation, wherein there is the slew velocity of axis of rotation unstable, and rolling in-process tension is invariable, the in-process that leads to electric core to coil produces the offset etc., lead to the rolling back, roll up the electric core thickness inconsistency at core both ends, when the electrode slice inflation, can cause a roll core S deformation, for solving the problem of telling, therefore we provide a control and roll up the device of core.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control rolls up device of core deformation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device that core deformation was rolled up in control, includes driving motor, magnetic clutch and tension controller, driving motor's output is through the insulating winding up roller of the shaft coupling fixedly connected with that installs, the one end of insulating winding up roller is passed the magnetic clutch and is passed bearing and tension controller swing joint, universal pipe is installed on tension controller's top, the one end threaded connection of universal pipe has the ultrasonic sensor ware, the lateral surface swing joint of the insulating winding up roller between tension controller and the magnetic clutch has the core of rolling up.

As an optimal technical scheme of the utility model, the activity is equipped with the inflation rubber sand grip in the space between core and the insulating winding up roller, the inflation rubber sand grip is established with insulating winding up roller cover and is connected.

As an optimal technical scheme of the utility model, the one end block of rolling up the core is connected with the spacing ring piece, the spacing ring piece is connected with tension controller magnetism.

As an optimal technical scheme of the utility model, the model of magnetic powder clutch is POB, tension controller's model is VERSATEC, ultrasonic inductor's model is US-2, ultrasonic inductor and tension controller electric connection, tension controller and magnetic powder clutch electric connection, driving motor and external power supply electric connection.

As an optimized technical scheme of the utility model, the fixing base is installed to driving motor's bottom and tension controller's the equal screw thread in bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a device of core deformation is rolled up in control, magnetic clutch through being equipped with, ultrasonic sensor and tension controller, the tension size and the rolling speed of electricity core when conveniently controlling the rolling, make electric core surface tension and speed invariable, the in-process of avoiding electric core coiling produces the offset, make the roll core both ends electricity core thickness after coiling even, avoid rolling up core S deformation, expansion rubber sand grip through being equipped with, improve the bearing pressure who rolls up the core surface, avoid stress concentration to lead to deformation, through the spacing ring piece that is equipped with, electric core one end leads to edge' S fluff with tension controller friction when preventing the rolling, performance and life are reduced.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is the structural schematic diagram of the expansion rubber raised strip of the present invention.

In the figure: 1. a drive motor; 2. an insulating winding roller; 3. a magnetic powder clutch; 4. a winding core; 5. a tension controller; 6. a universal tube; 7. an ultrasonic sensor; 8. a limit ring sheet; 9. expanding the rubber convex strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model provides a device that core deformation was rolled up in control, including driving motor 1, magnetic clutch 3 and tension controller 5, driving motor 1's output is through the insulating winding up roller 2 of the shaft coupling fixedly connected with that installs, the one end of insulating winding up roller 2 is passed magnetic clutch 3 and is passed bearing and 5 swing joint of tension controller, universal pipe 6 is installed on tension controller 5's top, the one end threaded connection of universal pipe 6 has ultrasonic sensor 7, the lateral surface swing joint of insulating winding up roller 2 between tension controller 5 and the magnetic clutch 3 has core 4.

Preferably, the activity is equipped with inflation rubber sand grip 9 in the space between core 4 and the insulating winding up roller 2, and inflation rubber sand grip 9 is established with insulating winding up roller 2 cover and is connected, improves the bearing pressure on core 4 surface, avoids stress concentration to lead to deformation.

Preferably, the one end block of rolling up core 4 is connected with spacing ring piece 8, and spacing ring piece 8 is connected with 5 magnetism of tension controller, and electric core one end leads to the edge fluff with 5 frictions of tension controller when preventing the rolling, reduces performance and life.

Preferably, the model of magnetic powder clutch 3 is POB, the model of tension controller 5 is VERSATEC, the model of ultrasonic sensor 7 is US-2, ultrasonic sensor 7 and tension controller 5 electric connection, tension controller 5 and 3 electric connection of magnetic powder clutch, driving motor 1 and external power supply electric connection, the tension size and the rolling speed of electricity core when convenient control rolling, make electric core surface tension and speed invariable, avoid the coiling in-process of electricity core to produce the offset, make 4 both ends electric core thickness of the book core after coiling even, avoid rolling up 4S deformation of core.

Preferably, the fixing seats are installed at the bottom end of the driving motor 1 and the bottom end of the tension controller 5 in a threaded mode, and the fixing seats are conveniently installed on the fixing frame.

When the device is used, the utility model relates to a device for controlling the deformation of a winding core, firstly, a tension controller 5 is separated from an insulating winding roller 2, the winding core 4 is movably connected with the insulating winding roller 2, an expansion rubber convex strip 9 is movably arranged in a gap between the winding core 4 and the insulating winding roller 2, the bearing pressure of the surface of the winding core 4 is improved, the deformation caused by stress concentration is avoided, then, the tension controller 5 is installed back to the original position and is contacted with the winding core 4 through a limit ring sheet 8, one side of a cell is drawn to the winding core 4 and is firmly stuck through glue, a switch of a driving motor 1 is started, the insulating winding roller 2 drives the winding core 4 to rotate, the cell is wound, the position of an ultrasonic sensor 7 is adjusted through a universal pipe 6, better induction detection is convenient, when the ultrasonic sensor 7 senses tension and speed change, through the control of the tension controller 5, make magnetic clutch 3 control the moment of torsion of insulating winding up roller 2, keep the invariant of electric core surface tension and speed, avoid the in-process of electric core coiling to produce the offset for roll core 4 both ends electric core thickness after coiling is even, avoid rolling up core 4 because the electrode inflation takes place S deformation.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a control rolls up device of core deformation, includes driving motor (1), magnetic powder clutch (3) and tension controller (5), its characterized in that, the output of driving motor (1) is through the insulating winding up roller of the shaft coupling fixedly connected with (2) of installing, the one end of insulating winding up roller (2) is passed magnetic powder clutch (3) and is passed bearing and tension controller (5) swing joint, universal pipe (6) are installed on the top of tension controller (5), the one end threaded connection of universal pipe (6) has ultrasonic sensor (7), the lateral surface swing joint of insulating winding up roller (2) between tension controller (5) and magnetic powder clutch (3) has roll core (4).

2. The device for controlling the deformation of the winding core according to claim 1, characterized in that: the movable expansion rubber convex strip (9) that is equipped with in the space between core (4) and insulating winding up roller (2), expansion rubber convex strip (9) are established with insulating winding up roller (2) cover and are connected.

3. The device for controlling the deformation of the winding core according to claim 1, characterized in that: the one end block of rolling up core (4) is connected with spacing ring piece (8), spacing ring piece (8) are connected with tension controller (5) magnetism.

4. The device for controlling the deformation of the winding core according to claim 1, characterized in that: the model of magnetic particle clutch (3) is POB, the model of tension controller (5) is VERSATEC, the model of ultrasonic sensor (7) is US-2, ultrasonic sensor (7) and tension controller (5) electric connection, tension controller (5) and magnetic particle clutch (3) electric connection, driving motor (1) and external power supply electric connection.

5. The device for controlling the deformation of the winding core according to claim 1, characterized in that: and fixing seats are respectively installed at the bottom end of the driving motor (1) and the bottom end of the tension controller (5) in a threaded manner.

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