CN215704076U

CN215704076U - Improved film laminating equipment

Info

Publication number: CN215704076U
Application number: CN202121754442.7U
Authority: CN
Inventors: 陈诗煌; 林海鑫; 肖辉松
Original assignee: Shantou Dacheng Environmental Protection Precision Machinery Technology Co ltd; Guangdong Dacheng Technology Co ltd
Current assignee: Shantou Dacheng Environmental Protection Precision Machinery Technology Co ltd; Guangdong Dacheng Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-01
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to improved film laminating equipment which comprises a rack, a first upper unwinding mechanism, a second upper unwinding mechanism, a first lower unwinding mechanism, a second lower unwinding mechanism, a film laminating mechanism, a rotation adjusting mechanism, a hoisting mechanism and two translation mechanisms, wherein the film laminating mechanism is arranged on the rack and positioned on the front side between the first upper unwinding mechanism and the first lower unwinding mechanism; the hoisting mechanism is arranged on the lifting arm of the rotary adjusting mechanism and can move along the lifting arm, and the hoisting mechanism is positioned above the first upper unwinding mechanism; the two translation mechanisms can be movably arranged on the rack, and the moving direction of the translation mechanisms is vertical to the film conveying direction; the first lower unwinding mechanism and the second lower unwinding mechanism are respectively arranged on the corresponding translation mechanism. The improved film laminating equipment is time-saving and labor-saving, can reduce the difficulty of film feeding and film unloading, and increases the safety of manpower.

Description

Improved film laminating equipment

Technical Field

The utility model relates to the technical field of sheet laminating equipment, in particular to improved laminating equipment.

Background

The existing sheet production process is more and more complex, after the sheet production is finished, in order to enable the quality of a sheet product to be better and meet the requirements of customers, film covering procedures can be added on the sheet by some manufacturers, so that the surface of the sheet is brighter, the protective effects of moisture resistance, water resistance, wear resistance, scratch resistance and the like are achieved, and even the two surfaces of some sheets are required to be covered with films.

For double-sided coating of a sheet, the sheet is rigid and cannot be wound as a thin film at will, and therefore, an upper unwinding mechanism of an upper-surface coating must be disposed above the sheet, for example, a current double-sided coating apparatus (as shown in fig. 3) includes a frame 01, an upper unwinding mechanism 02, a lower unwinding mechanism 03 and a coating mechanism 04, the upper unwinding mechanism 02 is disposed at an upper layer of the frame 01, the lower unwinding mechanism 03 is disposed at a lower layer of the frame 01, and the coating mechanism 04 is disposed on the frame 01 and at a front side between the upper unwinding mechanism 02 and the lower unwinding mechanism 03. The upper unwinding mechanism 02 is arranged on the upper layer of the rack 01, the mounting position is high, the film is difficult to manually load and unload, and the safety problem is easy to occur when the film is manually lifted; the lower rolling mechanism 03 is hidden at the lower layer of the rack 01, and film feeding and film unloading are not good; and a roll of film generally weighs about 100-.

Disclosure of Invention

The utility model aims to provide improved film laminating equipment, which is time-saving and labor-saving, can reduce the difficulty of film loading and unloading and can improve the manual safety.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

an improved film laminating device comprises a rack, a first upper unwinding mechanism, a second upper unwinding mechanism, a first lower unwinding mechanism, a second lower unwinding mechanism and a film laminating mechanism, wherein the first upper unwinding mechanism and the second upper unwinding mechanism are arranged on the upper layer of the rack in parallel; the method is characterized in that: the lifting mechanism is arranged on a lifting arm of the rotary adjusting mechanism and can move along the lifting arm, and the lifting mechanism is positioned above the first upper unwinding mechanism; the two translation mechanisms can be movably arranged on the rack, and the moving direction of the translation mechanisms is vertical to the film conveying direction; and the first lower unwinding mechanism and the second lower unwinding mechanism are respectively arranged on the corresponding translation mechanism.

When the film roll lifting mechanism works, a film roll is lifted upwards from an initial position by the aid of the lifting mechanism, the lifting mechanism is rotated to the position above the first upper unwinding mechanism by the aid of the rotation adjusting mechanism, and then the film roll is loosened by the aid of the lifting mechanism and is installed on the first upper unwinding mechanism; when the first lower unwinding mechanism needs to be provided with or replace the film roll, the first lower unwinding mechanism is pulled out from the lower layer of the rack by using the translation mechanism, the position of the hoisting mechanism on the rotary adjusting mechanism is adjusted, the hoisting mechanism corresponds to the position of the first lower unwinding mechanism, and the film roll is arranged on the first lower unwinding mechanism by using the hoisting mechanism; and finally, pushing the first lower unwinding mechanism back to the lower layer of the rack by using the translation mechanism.

When the first upper unwinding mechanism and the first lower unwinding mechanism work, the second upper unwinding mechanism and the second lower unwinding mechanism are used as standby mechanisms; when the unwinding of the film on the first upper unwinding mechanism and the first lower unwinding mechanism is completed, the film roll needs to be replaced by the first upper unwinding mechanism and the first lower unwinding mechanism, at the moment, the standby second upper unwinding mechanism and the standby second lower unwinding mechanism are converted into working states, and then the first upper unwinding mechanism and the first lower unwinding mechanism are replaced by new film rolls to be standby.

As a preferred scheme of the utility model, the rotation adjusting mechanism comprises a rotating rod, an upper tube positive bearing, a lower tube positive bearing and the suspension arm, wherein the outer ring of the upper tube positive bearing and the outer ring of the lower tube positive bearing are both arranged on the rack, and the upper tube positive bearing is positioned above the lower tube positive bearing; the lower section of the rotating rod is positioned in the inner ring of the upper pipe positive bearing and the inner ring of the lower pipe positive bearing, and the rotating rod is fixedly connected with the inner rings of the upper pipe positive bearing and the lower pipe positive bearing; the davit is installed in the upper end of dwang to the davit is perpendicular with the dwang, but hoisting machine constructs slidable mounting on the davit. The rotating rod can rotate for 360 degrees under the pipe of the upper pipe positive bearing and the lower pipe positive bearing. Utilize artifical rotatory dwang, make the davit can carry out rotation regulation along with the dwang, make things convenient for hoisting machine to construct and hoist and hang subaerial membrane book.

As a further preferable scheme of the utility model, a sliding mechanism is arranged on the suspension arm, the sliding mechanism comprises a sliding block and a sliding driving motor, a sliding rail is arranged on the suspension arm, the sliding block is positioned on the sliding rail, and the hoisting mechanism is arranged on the sliding block; the sliding driving motor is installed on the suspension arm, and the sliding block is in transmission connection with a power output shaft of the sliding driving motor. The sliding driving motor is utilized to drive the sliding block to move on the sliding rail, so that the hoisting mechanism can be installed in a sliding mode.

As the preferred scheme of the utility model, the hoisting mechanism is an electric hoist. The electric hoist is special hoisting equipment integrating power and braking force into a whole, such as a speed reducer, a hoisting motor, a running motor, a fire breaker, a cable slide wire, a winding drum device, a hook device, a coupler, a flexible cable current introducer and the like, is generally installed on a crown block and a gantry crane, has the characteristics of small volume, light dead weight, simplicity in operation, convenience in use and the like, and is used in places such as industrial and mining enterprises, storage, wharfs and the like.

As a preferred scheme of the utility model, the translation mechanism comprises a translation seat, two first traveling wheels, two second traveling wheels, two casters and a handle, wherein two parallel guide rails are arranged at the bottom of the rack and are perpendicular to the conveying direction of the film; the two first traveling wheels are respectively arranged on the inner side of the translation seat, are respectively positioned on the corresponding guide rails, are respectively arranged on the outer side of the translation seat, and are respectively positioned on the corresponding guide rails; the first lower unwinding mechanism and the second lower unwinding mechanism are both arranged on the corresponding translation seat; an extension plate is arranged on the outer side of the translation seat, two trundles are respectively arranged on the extension plate, and the two trundles are in contact with the ground; the handle is mounted on the extension plate. Two first walking wheels and two second walking wheels on the translation seat can horizontally move along the two guide rails, and the two caster wheels are grounded and used as supporting points. When the first lower unwinding mechanism or the second lower unwinding mechanism needs to be mounted or a film roll is replaced, a worker can pull out the translation seat and the first lower unwinding mechanism or the second lower unwinding mechanism on the translation seat through the handle, when the second travelling wheel on the outer side of the translation seat is separated from the guide rail, the two trundles still land as supporting points, when the first travelling wheel on the inner side of the translation seat is pulled to be close to the separation guide rail, the handle stops being pulled, and the translation seat and the first lower unwinding mechanism or the second lower unwinding mechanism on the translation seat still keep balance.

As a further preferable scheme of the utility model, the extension plate is provided with a clamp, the rack is provided with a hook, and the clamp is in clamping fit with the hook. Utilize the clamp can fix translation mechanism in the frame, prevent to take place the skew at unreeling in-process translation mechanism.

As a preferable scheme of the utility model, the device further comprises two position adjusting mechanisms; the position adjusting mechanism comprises a base, a nut, a screw rod, a linear shaft and a hand wheel, an adjusting slide block is arranged on the bottom surface of the base, an adjusting slide rail parallel to the linear shaft is arranged on the translation seat, and the adjusting slide block is positioned on the adjusting slide rail and can slide along the adjusting slide rail; the nut is arranged on the translation seat, the screw rod is positioned in the nut, the outer end of the linear shaft is connected with the inner end of the screw rod, the inner end of the linear shaft is connected with the base, and the hand wheel is arranged on the outer end of the screw rod; and the first lower unwinding mechanism and the second lower unwinding mechanism are respectively arranged on the corresponding bases. Due to the fact that the translation mechanism is pulled out and pushed in, the position of the first lower unwinding mechanism or the position of the second lower unwinding mechanism can be deviated inevitably, and at the moment, the position of the first lower unwinding mechanism or the position of the second lower unwinding mechanism can be adjusted manually through the position adjusting mechanism. When adjusting, the manual work rotates the hand wheel and makes the lead screw rotate, drives the sharp axle and carries out horizontal migration, makes the skew that the membrane was rolled up can be adjusted to first unwinding mechanism or second unwinding mechanism on the base, and the membrane is rolled up and is walked the position and corrugate when avoiding walking the membrane.

Compared with the prior art, the utility model has the following advantages:

the improved film laminating equipment is simple in structure, a device for assisting in replacing the film roll is additionally arranged on the original film laminating equipment, time and labor are saved, the difficulty of film feeding and film unloading is reduced, and the manual safety is improved.

Drawings

FIG. 1 is a schematic block diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the translation mechanism of FIG. 1;

FIG. 3 is a schematic structural diagram of a double-sided laminating apparatus according to the background art of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-2, the improved film laminating apparatus in this embodiment includes a frame 1, a first upper unwinding mechanism 2, a second upper unwinding mechanism 3, a first lower unwinding mechanism 4, a second lower unwinding mechanism 5, a film laminating mechanism 6, a rotation adjusting mechanism 7, a hoisting mechanism 8, and two translation mechanisms 9, where the first upper unwinding mechanism 2 and the second upper unwinding mechanism 3 are arranged in an upper layer of the frame 1 in parallel, the first lower unwinding mechanism 4 and the second lower unwinding mechanism 5 are arranged in a lower layer of the frame 1 in parallel, and the film laminating mechanism 6 is installed on the frame 1 and located at a front side between the first upper unwinding mechanism 2 and the first lower unwinding mechanism 4; the rotary adjusting mechanism 7 is installed on the rack 1, the hoisting mechanism 8 is installed on the boom 74 of the rotary adjusting mechanism 7 and can move along the boom 74, and the hoisting mechanism 8 is located above the first upper unwinding mechanism 2; the two translation mechanisms 9 can be movably arranged on the rack 1, and the moving direction of the translation mechanisms 9 is vertical to the film conveying direction; the first lower unwinding mechanism 4 and the second lower unwinding mechanism 5 are respectively installed on the corresponding translation mechanism 9.

When the first upper unreeling mechanism 2 and the first lower unreeling mechanism 4 work, the second upper unreeling mechanism 3 and the second lower unreeling mechanism 5 are used as standby mechanisms; when the unwinding of the film on the first upper unwinding mechanism 2 and the first lower unwinding mechanism 4 is completed, the film roll needs to be replaced by the first upper unwinding mechanism 2 and the first lower unwinding mechanism 4, at this time, the standby second upper unwinding mechanism 3 and the standby second lower unwinding mechanism 5 are switched to be in a working state, and then the film roll is replaced by the first upper unwinding mechanism 2 and the first lower unwinding mechanism 4 to be standby.

The rotary adjusting mechanism 7 comprises a rotating rod 71, an upper tube positive bearing 72, a lower tube positive bearing 73 and a suspension arm 74, wherein the outer ring of the upper tube positive bearing 72 and the outer ring of the lower tube positive bearing 73 are both arranged on the rack 1, and the upper tube positive bearing 72 is positioned above the lower tube positive bearing 73; the lower section of the rotating rod 71 is positioned in the inner ring of the upper tube positive bearing 72 and the inner ring of the lower tube positive bearing 73, and the rotating rod 71 is fixedly connected with the inner rings of the upper tube positive bearing 72 and the lower tube positive bearing 73; the boom 74 is installed at the upper end of the rotating rod 71, and the boom 74 is perpendicular to the rotating rod 71, and the hoist mechanism 8 is slidably installed on the boom 74. The rotating lever 71 can rotate 360 ° directly under the upper tube positive bearing 72 and the lower tube positive bearing 73. The rotating rod 71 is rotated manually, so that the suspension arm 74 can be rotated and adjusted along with the rotating rod 71, and the hoisting mechanism 8 can conveniently hoist the film roll on the ground.

The suspension arm 74 is provided with a sliding mechanism 75, the sliding mechanism 75 comprises a sliding block 751 and a sliding driving motor 752, the suspension arm 74 is provided with a sliding rail 741, the sliding block 751 is positioned on the sliding rail 741, and the hoisting mechanism 8 is arranged on the sliding block 751; the sliding driving motor 752 is installed on the boom 74, and the sliding block 751 is in transmission connection with the power output shaft of the sliding driving motor 752. The sliding driving motor 752 drives the sliding block 751 to move on the sliding rail 741, so that the hoisting mechanism 8 can be installed in a sliding manner.

The hoisting mechanism 8 is an electric hoist. The electric hoist is special hoisting equipment integrating power and braking force into a whole, such as a speed reducer, a hoisting motor, a running motor, a fire breaker, a cable slide wire, a winding drum device, a hook device, a coupler, a flexible cable current introducer and the like, is generally installed on a crown block and a gantry crane, has the characteristics of small volume, light dead weight, simplicity in operation, convenience in use and the like, and is used in places such as industrial and mining enterprises, storage, wharfs and the like.

The translation mechanism 9 comprises a translation seat 91, two first travelling wheels 92, two second travelling wheels 93, two caster wheels 94 and a handle 96, two parallel guide rails 11 are arranged at the bottom of the rack 1, and the guide rails 11 are perpendicular to the film conveying direction; the two first traveling wheels 92 are respectively installed on the inner sides of the translation seats 91, the two first traveling wheels 92 are respectively located on the corresponding guide rails 11, the two second traveling wheels 93 are respectively installed on the outer sides of the translation seats 91, and the two second traveling wheels 93 are respectively located on the corresponding guide rails 11; the first lower unwinding mechanism 4 and the second lower unwinding mechanism 5 are both arranged on the corresponding translation seat 91; an extension plate 97 is arranged on the outer side of the translation seat 91, two casters 94 are respectively arranged on the extension plate 97, and the two casters 94 are in contact with the ground; the handle 96 is mounted on an extension plate 97. The two first traveling wheels 92 and the two second traveling wheels 93 of the translation base 91 can move horizontally along the two guide rails 11, and the two caster wheels 94 are grounded as supporting points. When the first lower unwinding mechanism 4 or the second lower unwinding mechanism 5 needs to be mounted or a film roll needs to be replaced, a worker can pull out the translation seat 91 and the first lower unwinding mechanism 4 or the second lower unwinding mechanism 5 thereon through the handle 96, when the second travelling wheel 93 outside the translation seat 91 is disengaged from the guide rail 11, the two casters 94 still land as a supporting point, and when the first travelling wheel 92 pulled inside the translation seat 91 approaches to be disengaged from the guide rail 11, the pulling of the handle 96 is stopped, so that the translation seat 91 and the first lower unwinding mechanism 4 or the second lower unwinding mechanism 5 thereon still keep balance.

The extension plate 97 is provided with a clamp 98, the frame 1 is provided with a hook 12, and the clamp 98 is in clamping fit with the hook 12. The clamp 98 can fix the translation mechanism 9 on the frame 1, so that the translation mechanism 9 is prevented from being deviated in the unreeling process.

The improved film laminating equipment also comprises two position adjusting mechanisms 10; the position adjusting mechanism 10 comprises a base 101, a nut 102, a screw rod 103, a linear shaft 104 and a hand wheel 105, wherein an adjusting slide block 106 is arranged on the bottom surface of the base 101, an adjusting slide rail 911 parallel to the linear shaft 104 is arranged on the translation seat 91, and the adjusting slide block 106 is positioned on the adjusting slide rail 911 and can slide along the adjusting slide rail 911; the nut 102 is installed on the translation seat 91, the screw rod 103 is arranged in the nut 102, the outer end of the linear shaft 104 is connected with the inner end of the screw rod 103, the inner end of the linear shaft 104 is connected with the base 101, and the hand wheel 105 is installed on the outer end of the screw rod 103; the first lower unwinding mechanism 4 and the second lower unwinding mechanism 5 are respectively installed on the corresponding base 101. Due to the fact that the translation mechanism 9 is pulled out and pushed in, the position of the first lower unwinding mechanism 4 or the position of the second lower unwinding mechanism 5 can be necessarily deviated, and at the moment, the position of the first lower unwinding mechanism 4 or the position of the second lower unwinding mechanism 5 can be manually adjusted by the position adjusting mechanism 10. During adjustment, the hand wheel 105 is manually rotated to enable the screw rod 103 to rotate, the linear shaft 104 is driven to horizontally move, the first lower unwinding mechanism 4 or the second lower unwinding mechanism 5 on the base 101 can adjust the deviation of the film roll, and the film roll is prevented from wrinkling when the film is moved.

When the film roll winding machine works, firstly, the film roll is lifted upwards from the initial position by the aid of the lifting mechanism 8, the lifting mechanism 8 is rotated to the position above the first upper unwinding mechanism 2 by the aid of the rotation adjusting mechanism 7, and then the film roll is loosened by the aid of the lifting mechanism 8 and is mounted on the first upper unwinding mechanism 2; when the first lower unwinding mechanism 4 needs to be provided with or replace the film roll, the first lower unwinding mechanism 4 is pulled out from the lower layer of the rack 1 by using the translation mechanism 9, then the position of the hoisting mechanism 8 on the rotation adjusting mechanism 7 is adjusted, so that the hoisting mechanism 8 corresponds to the position of the first lower unwinding mechanism 4, and the film roll is arranged on the first lower unwinding mechanism 4 by using the hoisting mechanism 8; finally, the first lower unwinding mechanism 4 is pushed back to the lower layer of the frame 1 by using the translation mechanism 9.

In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and the equivalent or simple change of the structure, the characteristics and the principle described in the present patent idea is included in the protection scope of the present patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. An improved film laminating device comprises a rack, a first upper unwinding mechanism, a second upper unwinding mechanism, a first lower unwinding mechanism, a second lower unwinding mechanism and a film laminating mechanism, wherein the first upper unwinding mechanism and the second upper unwinding mechanism are arranged on the upper layer of the rack in parallel; the method is characterized in that: the lifting mechanism is arranged on a lifting arm of the rotary adjusting mechanism and can move along the lifting arm, and the lifting mechanism is positioned above the first upper unwinding mechanism; the two translation mechanisms can be movably arranged on the rack, and the moving direction of the translation mechanisms is vertical to the film conveying direction; and the first lower unwinding mechanism and the second lower unwinding mechanism are respectively arranged on the corresponding translation mechanism.

2. The improved laminating device of claim 1, wherein: the rotary adjusting mechanism comprises a rotating rod, an upper pipe positive bearing, a lower pipe positive bearing and the suspension arm, wherein the outer ring of the upper pipe positive bearing and the outer ring of the lower pipe positive bearing are both arranged on the rack, and the upper pipe positive bearing is positioned above the lower pipe positive bearing; the lower section of the rotating rod is positioned in the inner ring of the upper pipe positive bearing and the inner ring of the lower pipe positive bearing, and the rotating rod is fixedly connected with the inner rings of the upper pipe positive bearing and the lower pipe positive bearing; the davit is installed in the upper end of dwang to the davit is perpendicular with the dwang, but hoisting machine constructs slidable mounting on the davit.

3. The improved laminating device of claim 2, wherein: the lifting device comprises a lifting arm, a lifting mechanism and a lifting mechanism, wherein the lifting arm is provided with a sliding mechanism, the sliding mechanism comprises a sliding block and a sliding driving motor, the lifting arm is provided with a sliding rail, the sliding block is positioned on the sliding rail, and the lifting mechanism is arranged on the sliding block; the sliding driving motor is installed on the suspension arm, and the sliding block is in transmission connection with a power output shaft of the sliding driving motor.

4. The improved laminating device of claim 1, wherein: the hoisting mechanism is an electric hoist.

5. The improved laminating device of claim 1, wherein: the translation mechanism comprises a translation seat, two first travelling wheels, two second travelling wheels, two trundles and a handle, wherein two parallel guide rails are arranged at the bottom of the rack and are perpendicular to the conveying direction of the film; the two first traveling wheels are respectively arranged on the inner side of the translation seat, are respectively positioned on the corresponding guide rails, are respectively arranged on the outer side of the translation seat, and are respectively positioned on the corresponding guide rails; the first lower unwinding mechanism and the second lower unwinding mechanism are both arranged on the corresponding translation seat; an extension plate is arranged on the outer side of the translation seat, two trundles are respectively arranged on the extension plate, and the two trundles are in contact with the ground; the handle is mounted on the extension plate.

6. The improved laminating device of claim 5, wherein: the extension plate is provided with a clamp, the rack is provided with a hook, and the clamp is in clamping fit with the hook.

7. The improved laminating device of claim 5, wherein: the device also comprises two position adjusting mechanisms; the position adjusting mechanism comprises a base, a nut, a screw rod, a linear shaft and a hand wheel, an adjusting slide block is arranged on the bottom surface of the base, an adjusting slide rail parallel to the linear shaft is arranged on the translation seat, and the adjusting slide block is positioned on the adjusting slide rail and can slide along the adjusting slide rail; the nut is arranged on the translation seat, the screw rod is positioned in the nut, the outer end of the linear shaft is connected with the inner end of the screw rod, the inner end of the linear shaft is connected with the base, and the hand wheel is arranged on the outer end of the screw rod; and the first lower unwinding mechanism and the second lower unwinding mechanism are respectively arranged on the corresponding bases.