CN220641884U - Coiling device - Google Patents

Abstract

The application discloses coil stock device, coil stock device are used for the coiling to accomodate the protection film, and at least one side of protection film bonds there is the anti-sticking membrane, and coil stock device includes: the discharging mechanism is suitable for releasing the protective film to be torn; the film collecting mechanism comprises a first recovery roller and a first driving motor, and the first driving motor is suitable for driving the first recovery roller to rotate around a first rotation axis so as to wind and recover the anti-adhesive film; and the material receiving mechanism comprises a second recovery roller, the second recovery roller is used for winding and recovering the protective film after the film tearing, and the film receiving mechanism and the material receiving mechanism are arranged at intervals. By winding and recovering the anti-adhesive film by using the first recovery roller, the winding torque of the first recovery roller can peel the anti-adhesive film from the protective film, and the second recovery roller can roll the protective film after film tearing again, so that the manpower resources required by the anti-adhesive film tearing process can be reduced, the tearing efficiency of the anti-adhesive film can be improved, and the production efficiency and the production cost of the protective film can be optimized.

Description

Coiling device

Technical Field

The application relates to the field of film material processing, in particular to a coil stock device.

Background

The protective film made of PET (Polyethylene terephthalate-polyethylene terephthalate) and other materials is used for providing protection for an object, and the surface of the protective film is provided with glue which is used for applying the protective film to the surface of the object. In order to prevent the adhesive effect of the glue from being reduced due to the fact that the glue sticks to sundries such as dust, the surface of the protective film is adhered with an anti-adhesive film before leaving a factory, and the anti-adhesive film can prevent the sundries such as dust from contacting with the glue. The user can tear the release film from the surface of the protective film before the protective film is used.

In the related art, part of clients need not to adhere the anti-sticking film on the surface of the protective film when ordering the protective film, so that manufacturers need to unwind the anti-sticking film and then rewind the anti-sticking film, the existing anti-sticking film tearing process is completed manually by production personnel, excessive human resources can be occupied, the anti-sticking film tearing efficiency is low, and the production efficiency and the production cost of the protective film are influenced.

Disclosure of Invention

In order to reduce the required manpower resources of anti-sticking film tearing process, improve anti-sticking film tearing efficiency, optimize protection film's production efficiency and manufacturing cost, this application provides a coil stock device.

The application provides a coil stock device adopts following technical scheme:

a roll material device for winding and storing a protective film, wherein at least one side of the protective film is adhered with a removable anti-sticking film along the thickness direction of the protective film, and the roll material device comprises: the discharging mechanism comprises a discharging roller, the discharging roller is suitable for mounting a protective film of a film to be torn, and the discharging roller is suitable for releasing the protective film of the film to be torn; the film collecting mechanism comprises a first collecting roller and a first driving motor, the first driving motor is in transmission connection with the first collecting roller, and the first driving motor is suitable for driving the first collecting roller to rotate around a first rotation axis so as to wind and collect the anti-sticking film; the material collecting mechanism comprises a second collecting roller, wherein the second collecting roller is used for winding and collecting the protective film after the film tearing, the material collecting mechanism and the film collecting mechanism are both positioned on the downstream side of the discharging mechanism in the discharging direction of the material winding device, and the film collecting mechanism and the material collecting mechanism are arranged at intervals.

Through adopting above-mentioned technical scheme, through using first recovery roller coiling to retrieve the anti-sticking film, the coiling moment of torsion of first recovery roller can be peeled off the anti-sticking film from the protection film, and the second recovery roller can make the protection film after tearing the membrane roll up again, compares with prior art, can reduce the required manpower resources of anti-sticking film tearing process, also can improve the efficiency of tearing of anti-sticking film to can optimize the production efficiency and the manufacturing cost of protection film.

Preferably, the film collecting mechanism is further provided with a fixing piece, and the fixing piece is used for fixing the anti-sticking film on the surface of the first recovery roller.

Through adopting above-mentioned technical scheme, when the number of piles of antiseized membrane winding on first recovery roller is less, the frictional force that antiseized membrane received is less, and the mounting can ensure that antiseized membrane does not drop from first recovery roller to can ensure that first recovery roller can normally wind antiseized membrane, also can make the winding moment of torsion that first recovery roller received can conduct to antiseized membrane in order to make antiseized membrane tear from the surface of protection film.

Preferably, the discharging mechanism is further provided with a second driving motor, the second driving motor is in transmission connection with the discharging roller, and the second driving motor is suitable for driving the discharging roller to rotate around a second rotation axis so that the discharging roller releases the protective film to be torn; the material collecting mechanism is further provided with a third driving motor, the third driving motor is in transmission connection with the second recovery roller, and the third driving motor is suitable for driving the second recovery roller to rotate around a third rotation axis so that the second recovery roller winds the protection film after recovering and tearing the film.

Through adopting above-mentioned technical scheme, the second driving motor drive blowing roller rotates around the second axis of rotation under the effect of coiling moment of torsion, and the direction of rotation of blowing roller is opposite with the material roll coiling direction of the protection film of waiting to tear the membrane to make blowing roller release the protection film of waiting to tear the membrane. The third driving motor drives the second recovery roller to rotate around a third rotation axis under the action of winding torque so that the second recovery roller winds the protection film after recovering the film tearing.

Preferably, the coiling device further comprises: the linear speed detection part is used for detecting the discharging speed of the discharging mechanism, the film collecting speed of the film collecting mechanism and the collecting speed of the collecting mechanism; the controller is in communication connection with the linear speed detection part, the first driving motor, the second driving motor and the third driving motor, and is configured to control the output end rotating speed of the first driving motor, the output end rotating speed of the second driving motor and the output end rotating speed of the third driving motor according to the discharging speed, the film collecting speed and the collecting speed detected by the linear speed detection part, so that the discharging speed, the film collecting speed and the collecting speed are equal.

Through adopting above-mentioned technical scheme, through the blowing speed that makes the blowing mechanism of controller control, the receipts membrane speed of receipts membrane mechanism and the receipts material speed of receipts material mechanism all equal, the excessive, stacking scheduling problem of tensioning can not appear in the protection film, and the stripping department position change scope between protection film and the antiseized membrane is littleer, thereby can avoid preventing that the adhesive film and/or protection film from appearing tensile deformation or cracked problem, also can prevent as far as possible that the effect that the coil stock device torn the protection film reduces, the fold that produces when reducing the protection film after tearing the membrane and reeled again, can also avoid the coil stock device to tear the effect inefficacy of antiseized membrane.

Preferably, the coiling device further comprises: the device comprises a fixing seat and a mounting seat, wherein the discharging mechanism and the collecting mechanism are both arranged on the fixing seat, the film collecting mechanism is arranged on the mounting seat, and the mounting seat is detachably arranged on the fixing seat.

Through adopting above-mentioned technical scheme, the fixing base can be regarded as the braced skeleton of coil stock device, and the producer can remove the fixing base in order to whole transport coil stock device. Through all installing blowing mechanism and receiving mechanism in the fixing base, can make the protection film follow the path of predetermineeing and move to receiving mechanism from blowing mechanism. And moreover, the film collecting mechanism, the discharging mechanism and the receiving mechanism can be spaced apart by the mounting base, and the mounting base can enable the mounting position of the film collecting mechanism on the material coiling device to be more flexible. In addition, through making mount pad and fixing base detachable connection, be convenient for coil stock device accomodate after removing the mount pad from the fixing base to can make coil stock device occupy the operating space in the mill less under idle state.

Preferably, the mounting seat is provided with a first connecting part, the fixing seat is provided with a second connecting part, and the first connecting part is connected and matched with the second connecting part.

Through adopting above-mentioned technical scheme, the cooperation of first connecting portion and second connecting portion can realize the mount pad and can dismantle the technological effect of being connected with the fixing base to the storage of coil stock device of being convenient for.

Preferably, the mounting base has a position adjusting portion and a locking portion, the first recovery roller is mounted on the position adjusting portion, the position adjusting portion is adapted to adjust a mounting position of the film collecting mechanism on the mounting base, and the locking portion is adapted to lock the position adjusting portion.

Through adopting above-mentioned technical scheme, through the position that uses position control portion to adjust first recovery roller, can make the lapping position of anti-sticking film more suitable, also can adjust the direction of motion after anti-sticking film is peeled off from the protection film surface, and then can make the peeling effect of anti-sticking film from the protection film better. When the production personnel uses the position adjusting part to adjust the first recovery roller to a proper position, the production personnel can use the locking part to lock the position adjusting part so as to limit the position adjusting part to continuously adjust the position of the first recovery roller, thereby fixing the position of the first recovery roller for winding and recovering the anti-adhesive film.

Preferably, the mounting seat is provided with a rectangular square hole, the square hole extends along a first direction of the coil device, the position adjusting part comprises a sliding block and a connecting rod, the sliding block is located in the square hole and is suitable for moving along the square hole, one end of the connecting rod is pivotally connected with the sliding block, and the first recovery roller is mounted at the other end of the connecting rod.

By adopting the technical scheme, the sliding block can slide along the square hole, so that the first recovery roller is driven to move. And moreover, through the relative slider rotation of drive connecting rod, the connecting rod can drive first recovery roller and rotate, and from this first recovery roller can remove and rotate to suitable position to the technical effect of position adjustment portion regulation first recovery roller's position has been realized.

Preferably, the coiling device further comprises: the compression roller is arranged on the fixing seat and located between the anti-sticking film and the protective film after the film tearing, and the compression roller is suitable for tensioning the protective film.

Through adopting above-mentioned technical scheme, the compression roller can separate the protection film after preventing mucosa and dyestripping, and the compression roller can be used for assisting the antiseized membrane of the protection film surface of peeling off the waiting dyestripping. And moreover, the protective film is tensioned by using the press roller, and the surface of the protective film can be stretched and flattened under the action of the tensioning force, so that the protective film after being torn off can be prevented from being wrinkled as much as possible when being wound into a roll, and the product quality of the protective film can be improved.

Preferably, the fixing base is provided with a fixing part, and the fixing base is suitable for being fixedly connected with the opposite plane through the fixing part.

Through adopting above-mentioned technical scheme, be fixed in ground or operation panel with the fixing base through the fastener, can improve the overall stability when coil stock device operates. After the adhesive film is torn off from the protective film to be torn off according to the customer requirements, production personnel can take down the fastener so that the coil stock device can be detached from the ground or the operating platform, and the coil stock device can be stored in an idle area, so that the occupation of the coil stock device to the operating area in a factory can be reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the anti-adhesive film is coiled and recovered by using the first recovery roller, the coiling torque of the first recovery roller can peel the anti-adhesive film from the protective film, and the second recovery roller can rewind the protective film after film tearing, compared with the prior art, the labor resource required by the anti-adhesive film tearing process can be reduced, and the anti-adhesive film tearing efficiency can be improved, so that the production efficiency and the production cost of the protective film can be optimized;

2. the controller controls the discharging speed of the discharging mechanism, the film collecting speed of the film collecting mechanism and the material collecting speed of the material collecting mechanism to be equal, the protective film cannot be subjected to excessive tensioning, stacking and other problems, and the position change range of the stripping position between the protective film and the anti-sticking film is smaller, so that the problems of stretching deformation or breakage of the anti-sticking film and/or the protective film can be avoided, the effect of tearing the protective film by the material coiling device can be prevented from being reduced as much as possible, the wrinkles generated when the protective film is rewound after the film is torn off can be reduced, and the failure of the effect of tearing the anti-sticking film by the material coiling device can be avoided;

3. the fixing seat is fixed on the ground or the operation table through the fastener, so that the overall stability of the coil stock device during operation can be improved. After the adhesive film is torn off from the protective film to be torn off according to the customer requirements, production personnel can take down the fastener so that the coil stock device can be detached from the ground or the operating platform, and the coil stock device can be stored in an idle area, so that the occupation of the coil stock device to the operating area in a factory can be reduced.

Drawings

FIG. 1 is a schematic view of a coil stock apparatus according to an embodiment of the present application;

FIG. 2 is a front view of a coil stock apparatus according to an embodiment of the present application;

fig. 3 is a schematic view of another angle of the coil stock apparatus according to an embodiment of the present application.

Reference numerals illustrate:

100. a coiling device;

10. a discharging mechanism; 101. a discharging roller; 102. a second driving motor;

20. a film collecting mechanism; 201. a first recovery roller; 202. a first driving motor; 203. a fixing member;

30. a material receiving mechanism; 301. a second recovery roller; 302. a third driving motor;

40. a fixing seat; 401. a second connecting portion;

50. a mounting base; 501. a first connection portion; 502. a position adjustment unit; 5021. a slide block; 5022. a connecting rod; 503. a locking part; 504. square holes; 505. avoidance holes;

60. and (3) a press roller.

Detailed Description

The present application is described in further detail below in conjunction with fig. 1-3.

The embodiment of the application discloses a coil stock device 100, coil stock device 100 is used for the winding to accomodate the protection film, along the thickness direction of protection film, at least one side of protection film has the antiseized membrane that can tear, when the protection film was placed on coil stock device 100, the thickness direction of protection film can refer to the upper and lower direction in fig. 2, in some embodiments, the protection film bonds at the upper surface or the lower surface of fig. 2 has the antiseized membrane, in other embodiments, the protection film all bonds at the upper surface and the lower surface of fig. 2 has the antiseized membrane, when the both sides of protection film all are provided with the antiseized membrane, coil stock device 100 can tear the antiseized membrane of protection film wherein one side, or coil stock device 100 can all tear the antiseized membrane of protection film both sides.

Referring to fig. 1 to 3, a coil stock apparatus 100 according to an embodiment of the present application includes a discharging mechanism 10, a film collecting mechanism 20, and a collecting mechanism 30. The feeding mechanism 10 comprises a feeding roller 101, the feeding roller 101 is suitable for mounting a protective film to be torn, the feeding roller 101 is suitable for releasing the protective film to be torn, wherein the protective film to be torn can be mounted on the feeding roller 101 in a roll shape, the protective film to be torn is released from a protective film roll by rotating the feeding roller 101 around a second rotation axis, and the second rotation axis can be collinear with the central axis of the feeding roller 101.

In addition, the film collecting mechanism 20 includes a first collecting roller 201 and a first driving motor 202, where the first driving motor 202 is in transmission connection with the first collecting roller 201, in some specific embodiments, an output end of the first driving motor 202 may be fixedly connected with the first collecting roller 201, and in other examples, a reduction gear train may be installed between an output end of the first driving motor 202 and the first collecting roller 201 to increase a winding torque applied to the first collecting roller 201, and under the effect of the winding torque, the first driving motor 202 drives the first collecting roller 201 to rotate around a first rotation axis, so that the first collecting roller 201 winds the collecting anti-adhesive film.

Meanwhile, the material receiving mechanism 30 includes a second recovery roller 301, where the second recovery roller 301 is used to wind and recover the protection film after film tearing, and the protection film after film tearing is rewound into a roll by rotating the second recovery roller 301 around a third rotation axis, so that the protection film is convenient for production personnel to recover and transport, and it should be noted that the second rotation axis may be collinear with the central axis of the material discharging roller 101. In the feeding direction of the feeding device 100, the feeding mechanism 30 and the film receiving mechanism 20 are located at the downstream side of the feeding mechanism 10, and the film receiving mechanism 20 and the feeding mechanism 30 are spaced apart. Through the spaced arrangement of the film collecting mechanism 20 and the material collecting mechanism 30, when the anti-adhesive film is wound on the first recovery roller 201 into a roll, the winding torque received by the first recovery roller 201 can be converted into the traction force acting on the anti-adhesive film, and an included angle is formed between the acting direction of the traction force and the moving direction of the protection film after the film is torn off, and the anti-adhesive film can be peeled off from the surface of the protection film by the traction force, so that the technical effect of tearing off the anti-adhesive film on the surface of the protection film by the roll device 100 can be realized.

Further, the first driving motor 202 can provide a stable winding torque for the first recovery roller 201, so that production personnel can remove the anti-sticking film on the surface of the protective film without manual operation, thereby reducing human resources required by the anti-sticking film removing process, improving the anti-sticking film removing efficiency, improving the production efficiency of the protective film, and reducing the production cost of the protective film.

Referring to fig. 1 and 3, in some embodiments of the present application, the film collecting mechanism 20 may further be provided with a fixing member 203, and the fixing member 203 is used to fix the release film to the surface of the first recovery roller 201. Wherein, because the anti-adhesion film is made of BOPP (Biaxially Oriented Polypropylene-biaxially oriented polypropylene film) material, the fixing piece 203 can be configured as an electrostatic generator, a metal cylinder is arranged on the surface of the first recovery roller 201, static electricity is applied on the surface of the metal cylinder through the electrostatic generator, and the anti-adhesion film can be adsorbed on the surface of the first recovery roller 201, so that the anti-adhesion film can be adhered to the surface of the first recovery roller 201, when the number of layers of the anti-adhesion film wound on the first recovery roller 201 is less and the friction force of the anti-adhesion film is smaller, the static electricity generated by the electrostatic generator can ensure that the anti-adhesion film does not fall off from the first recovery roller 201, thereby ensuring that the first recovery roller 201 can normally wind the anti-adhesion film, and also ensuring that the winding torque received by the first recovery roller 201 can be conducted to the anti-adhesion film to tear the anti-adhesion film from the surface of the protection film.

In other embodiments, the fixing member 203 may be configured as a fixing clip, where the fixing clip may clamp and fix the release film on the surface of the first recovery roller 201, and when the number of layers of the release film wound on the first recovery roller 201 is small and the friction force applied to the release film is small, the fixing clip may ensure that the release film does not fall off from the first recovery roller 201, so that the first recovery roller 201 may be ensured to normally wind the release film, and also the winding torque applied to the first recovery roller 201 may be transmitted to the release film to tear the release film from the surface of the protective film.

Referring to fig. 1-3, in some embodiments of the present application, the feeding mechanism 10 may further be provided with a second drive motor 102, the second drive motor 102 being in driving connection with the feeding roller 101, the second drive motor 102 being adapted to drive the feeding roller 101 to rotate about a second axis of rotation such that the feeding roller 101 releases the protective film to be torn. In some specific embodiments, the output end of the second driving motor 102 may be fixedly connected to the discharging roller 101, and in other examples, a reduction gear train may be installed between the output end of the second driving motor 102 and the discharging roller 101 to improve the winding torque received by the discharging roller 101, under the action of the winding torque, the second driving motor 102 drives the discharging roller 101 to rotate around the second rotation axis, and the rotation direction of the discharging roller 101 is opposite to the winding direction of the material roll of the protective film to be torn, so that the discharging roller 101 releases the protective film to be torn.

Referring to fig. 1-3, in some embodiments of the present application, the collecting mechanism 30 is further provided with a third driving motor 302, the third driving motor 302 is in driving connection with the second collecting roller 301, and the third driving motor 302 is adapted to drive the second collecting roller 301 to rotate around a third rotation axis so that the second collecting roller 301 winds the protective film after collecting the tear film. In some specific embodiments, the output end of the third driving motor 302 may be fixedly connected to the second recovery roller 301, and in other examples, a reduction gear train may be installed between the output end of the third driving motor 302 and the second recovery roller 301 to increase the winding torque applied to the second recovery roller 301, and under the effect of the winding torque, the third driving motor 302 drives the second recovery roller 301 to rotate around the third rotation axis, so that the second recovery roller 301 winds the protection film after recovering the tear film.

Further, in some embodiments of the present application, the coil stock apparatus 100 may further include: the controller and the linear velocity detection piece are used for detecting the discharging speed of the discharging mechanism 10, the film collecting speed of the film collecting mechanism 20 and the collecting speed of the collecting mechanism 30. The linear velocity detecting member may be composed of a plurality of linear velocity sensors, and at least one linear velocity sensor is disposed near the discharging mechanism 10, the film collecting mechanism 20 and the material collecting mechanism 30, and the linear velocity sensors may detect the movement velocity of the protective film moving toward the discharging mechanism 10, the anti-adhesive film moving toward the film collecting mechanism 20 and the protective film moving toward the material collecting mechanism 30, respectively, so as to obtain the discharging velocity of the discharging mechanism 10, the film collecting velocity of the film collecting mechanism 20 and the material collecting velocity of the material collecting mechanism 30.

And, the controller is in communication connection with the linear velocity detecting element, the first driving motor 202, the second driving motor 102 and the third driving motor 302, and is configured to control the output end rotation speed of the first driving motor 202, the output end rotation speed of the second driving motor 102 and the output end rotation speed of the third driving motor 302 according to the discharging speed, the film collecting speed and the collecting speed detected by the linear velocity detecting element, so that the discharging speed, the film collecting speed and the collecting speed are all equal.

When the discharging speed of the discharging mechanism 10 is less than the receiving speed of the film receiving mechanism 20 or the receiving speed of the receiving mechanism 30, the anti-adhesive film is excessively tensioned between the discharging mechanism 10 and the receiving mechanism 20, and the protective film is excessively tensioned between the discharging mechanism 10 and the receiving mechanism 30, which may cause the problem that the anti-adhesive film and/or the protective film is easily deformed or broken by stretching, thereby causing the product quality of the protective film to be reduced and the operation of the coil device 100 to be interrupted.

When the blowing speed of the blowing mechanism 10 is greater than the film collecting speed of the film collecting mechanism 20 or the film collecting speed of the film collecting mechanism 30, the protective films to be torn off are stacked between the blowing mechanism 10 and the film collecting mechanism 20 and between the blowing mechanism 10 and the film collecting mechanism 30, the tensioning force to be applied to the protective films to be torn off is reduced, the effect of tearing off the protective films by the winding device 100 is reduced, and wrinkles are easily generated when the protective films after being torn off are rewound, so that the product quality of the protective films is affected.

When the film collecting speed of the film collecting mechanism 20 is different from the material collecting speed of the material collecting mechanism 30, the stripping position between the protective film and the anti-sticking film gradually moves towards the film collecting mechanism 20 and the material collecting mechanism 30, until the anti-sticking film on the protective film is stripped, the protective film is wound into a roll again, so that the effect of stripping the anti-sticking film by the material winding device 100 is invalid, and the use experience of the material winding device 100 is affected.

Therefore, by making the controller control the discharging speed of the discharging mechanism 10, the film collecting speed of the film collecting mechanism 20 and the material collecting speed of the material collecting mechanism 30 equal, the problem of excessive tensioning, stacking and the like of the protective film cannot occur, and the position change range of the stripping position between the protective film and the anti-sticking film is smaller, so that the problem of stretching deformation or breakage of the anti-sticking film and/or the protective film can be avoided, the effect of tearing the protective film by the material coiling device 100 can be prevented from being reduced as much as possible, the wrinkles generated when the protective film after tearing is coiled again can be reduced, and the failure of the effect of tearing the anti-sticking film by the material coiling device 100 can be avoided.

Referring to fig. 1-3, in some embodiments of the present application, the coil stock apparatus 100 may further include: the film collecting mechanism comprises a fixing seat 40 and an installation seat 50, wherein the discharging mechanism 10 and the receiving mechanism 30 are both arranged on the fixing seat 40, the film collecting mechanism 20 is arranged on the installation seat 50, and the installation seat 50 is detachably arranged on the fixing seat 40. Wherein, the fixing base 40 can be placed on the ground or the operation table, the fixing base 40 can be used as a supporting framework of the coil device 100, and a producer can move the fixing base 40 to integrally carry the coil device 100. By mounting both the discharging mechanism 10 and the collecting mechanism 30 to the fixing base 40, the protective film can be moved from the discharging mechanism 10 to the collecting mechanism 30 along a predetermined path. Also, the fixing base 40 may provide a mounting location for the mounting base 50.

By installing the film collecting mechanism 20 on the mounting seat 50, the mounting seat 50 can enable the film collecting mechanism 20 to be spaced from the discharging mechanism 10 and the receiving mechanism 30, and the mounting seat 50 can enable the mounting position of the film collecting mechanism 20 on the coil stock device 100 to be more flexible. In addition, the mounting seat 50 is detachably connected with the fixing seat 40, so that the coil stock device 100 can be conveniently stored after the mounting seat 50 is detached from the fixing seat 40, and the coil stock device 100 can occupy less operation space in a factory in an idle state.

Referring to fig. 1 and 3, in some embodiments of the present application, the mounting base 50 has a first connection portion 501, the fixing base 40 has a second connection portion 401, and the first connection portion 501 is in connection with the second connection portion 401. The first connecting portion 501 has a first connecting hole, the second connecting portion 401 has a second connecting hole, and the fastening member (such as a bolt) passes through the first connecting hole and the second connecting hole to connect the mounting seat 50 and the fixing seat 40 together, and the first connecting portion 501 and the second connecting portion 401 cooperate to achieve the technical effect that the mounting seat 50 and the fixing seat 40 are detachably connected, so that the coil stock device 100 is convenient to store.

Referring to fig. 1 and 3, in some embodiments of the present application, the mounting base 50 has a position adjusting portion 502 and a locking portion 503, the first recovery roller 201 is mounted on the position adjusting portion 502, the position adjusting portion 502 is adapted to adjust the mounting position of the film collecting mechanism 20 on the mounting base 50, and the locking portion 503 is adapted to lock the position adjusting portion 502. By adjusting the position of the first recovery roller 201 by using the position adjusting portion 502, the rolling position of the release film can be more suitable, and the moving direction of the release film after the release film is peeled off from the surface of the protective film can be adjusted, and the peeling effect of the release film from the protective film can be better by changing the direction of the traction force to which the release film is subjected.

When the production person adjusts the first recovery roller 201 to a proper position by the position adjusting portion 502, the production person can lock the position adjusting portion 502 by the lock portion 503 to restrict the position adjusting portion 502 from continuing to adjust the position of the first recovery roller 201, and thereby the position of the first recovery roller 201 for winding and recovering the anti-adhesive film can be fixed.

Referring to fig. 1-3, in some embodiments of the present application, the mounting base 50 is provided with an elongated square hole 504, and the square hole 504 extends along a first direction of the coil assembly 100, wherein the first direction of the coil assembly 100 may refer to an up-down direction in fig. 2 when the coil assembly 100 is placed on a plane in the direction shown in fig. 2, and of course, in some embodiments, the first direction of the coil assembly 100 may also refer to a left-right direction in fig. 2. The position adjusting portion 502 includes a slider 5021 and a connecting rod 5022, the slider 5021 is located in the square hole 504 and is adapted to move along the square hole 504, and one end of the connecting rod 5022 is pivotally connected to the slider 5021, and the first recovery roller 201 is mounted to the other end of the connecting rod 5022. When the square hole 504 extends in the vertical direction of the coil device 100 in fig. 2, the slider 5021 can slide in the square hole along the vertical position in fig. 2, so as to drive the first recovery roller 201 to move in the vertical direction in fig. 2. And, the junction of actuating lever and slider 5021 has the pivot, rotates around the pivot through drive connecting rod 5022, and connecting rod 5022 can drive first recovery roller 201 and rotate, and from this first recovery roller 201 can remove and rotate to suitable position to the technical effect that position adjustment portion 502 adjusted the position of first recovery roller 201 has been realized.

Further, a damping is arranged between the connecting rod 5022 and the sliding block 5021, when the rotating force received by the connecting rod 5022 is smaller than the damping, the resistance generated by the damping can limit the connecting rod 5022 to rotate relative to the sliding block 5021, when the rotating force of the connecting rod 5022 is larger than the damping, the connecting rod 5022 can rotate relative to the sliding block 5021, and therefore after the connecting rod 5022 is rotated to a proper angle by production personnel, the connecting rod 5022 can be limited to rotate relative to the sliding block 5021 under the action of the resistance generated by the damping.

Further, the locking member may be configured as a locking bolt, the side wall adjacent to the side wall provided with the square hole 504 of the mounting seat 50 is provided with the avoiding hole 505, the avoiding hole 505 is communicated with the square hole 504, the locking bolt may pass through the avoiding hole 505 and then is in stop fit with the slide 5021, after the position adjusting portion 502 adjusts the first recovery roller 201 to a proper position, the locking bolt may squeeze the slide 5021 by tightening the locking bolt, the friction between the slide 5021 and the inner wall of the square hole 504 increases, and the friction may limit the slide 5021 to slide in the square hole 504, so that the technical effect of fixing the slide 5021 in the square hole 504 may be achieved.

When the producer needs to adjust the position of the first recovery roller 201 by using the position adjusting portion 502, by loosening the lock bolt, the lock bolt no longer presses the slider 5021, friction force between the slider 5021 and the inner wall of the square hole 504 is reduced, and the slider 5021 can slide in the square hole 504.

Referring to fig. 1 and 3, in some embodiments of the present application, the coil device 100 may further include: the compression roller 60, compression roller 60 installs in fixing base 40 and is located between the protection film after preventing the mucosa and the dyestripping, and compression roller 60 is suitable for tensioning the protection film. The press roller 60 may separate the anti-sticking film from the protective film after the film is torn, and the press roller 60 may be used for assisting in peeling the anti-sticking film on the surface of the protective film to be torn. And, through using compression roller 60 tensioning protection film, under the effect of tensioning force, the surface of protection film can be stretched to be leveled to can avoid appearing the fold when the protection film winding lapping after tearing the membrane as far as possible, and then can improve the product quality of protection film.

In some embodiments of the present application, the fixing base 40 has a fixing portion, and the fixing base 40 is adapted to be fixedly connected with the opposite plane through the fixing portion. Wherein, the fixing portion has a fixing hole, when the fixing base 40 is placed on the ground, the ground can be used as a plane opposite to the fixing base 40, when the fixing base 40 is placed on the operation table, the table top of the operation table can be used as a plane opposite to the fixing base 40, the ground or the operation table has a mounting hole, after the fixing hole is aligned with the mounting hole, the fixing base 40 is fixed on the ground or the operation table after passing through the fixing hole and the mounting hole through a fastener (such as a bolt), so as to improve the overall stability of the coil device 100 during operation. After the manufacturer tears the protection film of film is waited to tear to the protection film according to the customer's requirement, producer can take off the fastener so that coil stock device 100 is demolishd from subaerial or operation panel, and coil stock device 100 can deposit in idle region, and then can reduce coil stock device 100 and to the occupation of the interior operation area of mill.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. A roll material device (100), the roll material device (100) is used for winding and storing a protective film, and at least one side of the protective film is adhered with a removable anti-sticking film along the thickness direction of the protective film, and the roll material device (100) is characterized in that:

the film tearing device comprises a blowing mechanism (10), wherein the blowing mechanism (10) comprises a blowing roller (101), the blowing roller (101) is suitable for installing a protective film of a film to be torn, and the blowing roller (101) is suitable for releasing the protective film of the film to be torn;

the film collecting mechanism (20), wherein the film collecting mechanism (20) comprises a first collecting roller (201) and a first driving motor (202), the first driving motor (202) is in transmission connection with the first collecting roller (201), and the first driving motor (202) is suitable for driving the first collecting roller (201) to rotate around a first rotation axis so as to wind and collect the anti-sticking film;

receive material mechanism (30), receive material mechanism (30) include second recovery roller (301), second recovery roller (301) are used for coiling retrieve behind the dyestripping protection film, wherein, along in the blowing direction of coil stock device (100), receive material mechanism (30) with receive membrane mechanism (20) all are located the downstream side of blowing mechanism (10), just receive membrane mechanism (20) with receive material mechanism (30) spaced apart setting.

2. A roll-good device (100) as claimed in claim 1, characterized in that the film-receiving means (20) is further provided with a fixing member (203), said fixing member (203) being adapted to fix the release film to the surface of the first recovery roller (201).

3. A roll-good device (100) as claimed in claim 1, characterized in that the blanking mechanism (10) is further provided with a second drive motor (102), the second drive motor (102) being in driving connection with the blanking roller (101), the second drive motor (102) being adapted to drive the blanking roller (101) to rotate about a second axis of rotation for releasing the protective film to be torn from the blanking roller (101);

the material collecting mechanism (30) is further provided with a third driving motor (302), the third driving motor (302) is in transmission connection with the second recovery roller (301), and the third driving motor (302) is suitable for driving the second recovery roller (301) to rotate around a third rotation axis so that the second recovery roller (301) winds the protection film after recovering the tearing film.

4. A coil arrangement (100) according to claim 3, further comprising: the device comprises a controller and a linear speed detection part, wherein the linear speed detection part is used for detecting the discharging speed of the discharging mechanism (10), the film collecting speed of the film collecting mechanism (20) and the collecting speed of the collecting mechanism (30);

the controller is in communication connection with the linear speed detection part, the first driving motor (202), the second driving motor (102) and the third driving motor (302), and is configured to control the output end rotating speed of the first driving motor (202), the output end rotating speed of the second driving motor (102) and the output end rotating speed of the third driving motor (302) according to the discharging speed, the film collecting speed and the collecting speed detected by the linear speed detection part, so that the discharging speed, the film collecting speed and the collecting speed are equal.

5. A coil arrangement (100) according to claim 1, further comprising: fixing base (40) and mount pad (50), blowing mechanism (10) with receive material mechanism (30) all install in fixing base (40), receive membrane mechanism (20) install in mount pad (50), just mount pad (50) detachably install in fixing base (40).

6. A coil stock device (100) according to claim 5, wherein the mounting base (50) has a first connection portion (501), the holder (40) has a second connection portion (401), and the first connection portion (501) is in connection engagement with the second connection portion (401).

7. A coil stock apparatus (100) according to claim 5, wherein the mounting base (50) has a position adjustment portion (502) and a locking portion (503), the first recovery roller (201) is mounted to the position adjustment portion (502), the position adjustment portion (502) is adapted to adjust a mounting position of the film collecting mechanism (20) on the mounting base (50), and the locking portion (503) is adapted to lock the position adjustment portion (502).

8. A coil arrangement (100) according to claim 7, characterized in that the mounting seat (50) is provided with an elongated square hole (504), the square hole (504) extending in a first direction of the coil arrangement (100), the position adjustment part (502) comprises a slider (5021) and a connecting rod (5022), the slider (5021) is located in the square hole (504) and is adapted to move along the square hole (504), one end of the connecting rod (5022) is pivotally connected with the slider (5021), and the first recovery roller (201) is mounted at the other end of the connecting rod (5022).

9. A coil arrangement (100) according to claim 5, further comprising: the compression roller (60), compression roller (60) install in fixing base (40) and be located antiseized membrane with tear film back between the protection film, compression roller (60) are suitable for the tensioning the protection film.

10. A coil arrangement (100) according to claim 5, characterized in that the holder (40) has a fixing portion, by means of which the holder (40) is adapted to be fixedly connected with an opposite plane.