CN217126399U

CN217126399U - Roll up membrane with upset loading attachment aluminizes

Info

Publication number: CN217126399U
Application number: CN202220767142.0U
Authority: CN
Inventors: 张磊; 张国桥
Original assignee: Hebei Keneng New Material Co ltd
Current assignee: Hebei Keneng New Material Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-05
Anticipated expiration: 2032-03-31

Abstract

The utility model provides a roll up membrane with upset loading attachment aluminizes belongs to aluminizer production technical field, including first supporting station, the second supporting bench, rotate the platform, mount pad and drive assembly, the side of first supporting station is equipped with actuating mechanism, the both ends of the second supporting bench are equipped with the connecting axle, the both ends of rotating the platform all are equipped with the connecting hole, be equipped with linear actuator on rotating the platform, be equipped with on rotating the platform with actuating mechanism articulated first connecting portion, mount pad rotation platform sliding connection, all be equipped with the mounting hole on two side that the mount pad is relative, the both ends of the membrane of aluminizing are rotated respectively and are connected in two mounting holes, drive assembly is used for rolling up the end connection of membrane with aluminizing, and the drive is aluminized and is rolled up the membrane rotation. The utility model provides a roll up membrane with upset loading attachment aluminizes has reduced the installation operating procedure of the membrane of aluminizing, also need not to use the loop wheel machine simultaneously, can not occupy great space.

Description

Roll up membrane with upset loading attachment aluminizes

Technical Field

The utility model belongs to the technical field of aluminizer production, more specifically say, relate to a roll up membrane with upset loading attachment aluminizes.

Background

The aluminizer produced by the film coating machine is wound on a roller to form an aluminized roll film, and then the aluminized roll film is installed on an unreeling device of an aluminizer splitting machine and is cut according to market demands. At present, an aluminum-plated coiled film is hung on an unreeling device by using equipment such as a crane and the like, and then the aluminum-plated coiled film is connected; the operation mode needs large-scale arrangement such as a crane, and the like, so that the occupied space is large; and is cumbersome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an it rolls up membrane with upset loading attachment aluminizes to the installation operation occupation space that the membrane was rolled up to aluminizing that exists among the solution prior art is great, and the loaded down with trivial details technical problem of operating procedure.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a roll up membrane with upset loading attachment aluminizes includes:

the first supporting table is fixedly arranged on one side of the aluminizer splitting machine; a driving mechanism is arranged on the side surface of the first supporting table;

the second support table is positioned on one side, away from the aluminizing film splitting machine, of the first support table; a containing space is arranged between the second supporting platform and the first supporting platform; connecting shafts are arranged at two ends of the second supporting platform;

the rotating platform is arranged in the accommodating space; two ends of the rotating platform are provided with connecting holes which are rotationally connected with the two connecting shafts; the rotating table is provided with a mounting groove and a linear driver arranged in the mounting groove; a first connecting part hinged with the free end of the driving mechanism is arranged on one side of the rotating table far away from the second supporting table;

the two mounting seats are arranged on the rotating table and are connected with the rotating table in a sliding manner; mounting holes are formed in the opposite side faces of the two mounting seats, and two end parts of the aluminized coil film are respectively connected into the two mounting holes in a rotating mode;

the driving assembly is arranged on the mounting seat and corresponds to the mounting hole; the driving assembly is used for being connected with the end part of the aluminized film roll and driving the aluminized film roll to rotate.

In one possible implementation, the rotating table includes:

the long block body is arranged in the accommodating space; the connecting hole is formed in one side, close to the first supporting platform, of the long block body; the first connecting part is arranged on one side of the long block body, which is far away from the connecting hole;

the two vertical plates are fixedly arranged at the upper end of the long block body respectively; the two vertical plates are oppositely arranged at intervals, and the installation groove is surrounded by the two vertical plates and the long strip block body; the two mounting seats are connected to the two vertical plates in a sliding mode.

In a possible implementation manner, the upper ends of the vertical plates are provided with guide rails, and the lower end of the mounting seat is provided with two sliding chutes which are respectively in sliding fit with the two guide rails.

In one possible implementation, the mount includes:

the bottom plate is used for being arranged on the rotating table and is connected with the rotating table in a sliding mode;

the number of the mounting plates is two, and the two mounting plates are vertically and fixedly arranged on the bottom plate; an installation space is arranged between the two installation plates; one end of the mounting plate, which is far away from the first supporting table, is provided with a mounting part which extends outwards along the direction which is far away from the first supporting table;

the mounting hole is formed in the mounting part close to the other mounting seat; the drive assembly is arranged in the installation space and is respectively fixedly connected with the two installation parts.

In a possible implementation manner, the lower end of the bottom plate is fixedly provided with a connecting block body positioned in the two mounting grooves, and the connecting block body is provided with a first screw hole; the linear actuator includes:

the two driving motors are arranged in the mounting grooves and are positioned between the two mounting seats; the driving motors correspond to the mounting seats one to one;

the number of the screw rods is two, and the screw rods are arranged in the mounting grooves; one end of the screw rod is connected with the corresponding driving motor, and the other end of the screw rod is in threaded connection with the corresponding first screw hole in the connecting block.

In a possible implementation manner, a support block is further arranged in the mounting groove, and a second screw hole connected with the screw rod is formed in the support block.

In a possible implementation manner, the first supporting platform includes two upright columns which are arranged oppositely, and the two driving mechanisms are respectively arranged on the side surfaces of the two upright columns which are deviated from each other; the stiff end of actuating mechanism with the stand is articulated, be equipped with on actuating mechanism's the free end with first connecting portion articulated hinge.

In a possible implementation manner, the first connecting portion is provided with a protruding portion for supporting on the ground.

In a possible implementation manner, one side of the rotating table, which is far away from the first connecting portion, is provided with a second connecting portion extending outwards, and the connecting hole is formed in the second connecting portion.

In one possible implementation, the second support table includes:

the base plate is arranged on one side, away from the aluminizing film splitting machine, of the first supporting table;

one side of the connecting plate is fixedly arranged on the backing plate; the other side of the connecting plate extends towards the rotating table; the connecting shafts are arranged at two ends of the other side of the connecting plate.

The utility model provides a roll up membrane with upset loading attachment aluminizes's beneficial effect lies in: compared with the prior art, the turnover feeding device for the aluminized film roll is characterized in that the first supporting table and the second supporting table are arranged on one side of the aluminizing film splitting machine when in use, and the rotating table and the mounting seat are arranged; when the aluminized film roll is arranged on one side of the second support table, the driving mechanism is started to control the first connecting part to rotate, so that the rotating table and the mounting seats move towards the aluminized film roll, the two mounting seats are positioned on two sides of the aluminized film roll, the linear driver in the mounting groove is started to control the two mounting seats to move towards the aluminized film roll, and then two end parts of the aluminized film roll are rotatably connected into the two connecting holes; starting the driving mechanism to move reversely again, enabling the rotating table and the mounting seat to turn towards the first supporting table, suspending the aluminized roll film and locating the aluminized roll film behind one side of the aluminized film splitting machine to achieve the purpose of feeding, and controlling the aluminized roll film to rotate under the action of the driving assembly; through this kind of mode, make revolving stage and mount pad reciprocating motion with the help of actuating mechanism, roll up the membrane through the operation of linear actuator aluminizing and be connected with two mount pads to accomplish the installation to the membrane of rolling up of aluminizing, reduced the installation operation step of the membrane of rolling up of aluminizing, also need not to use the loop wheel machine simultaneously, can not occupy great space.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of an overturning and feeding device for an aluminum-plated rolled film according to an embodiment of the present invention;

fig. 2 is a top view of an overturning and feeding device for an aluminum-plated rolled film according to an embodiment of the present invention;

fig. 3 is a schematic view showing a first usage state of the turnover feeding device for an aluminum-plated rolled film according to an embodiment of the present invention;

fig. 4 is a schematic view of a second usage state of the turnover feeding device for an aluminum-plated rolled film according to an embodiment of the present invention;

fig. 5 is a partial schematic view of an overturning and feeding device for an aluminum-plated film coil according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a first support table; 11. a drive mechanism; 12. a column; 13. a hinge; 2. a second support table; 21. a connecting shaft; 22. an accommodating space; 23. a base plate; 24. a connecting plate; 3. a rotating table; 31. connecting holes; 32. mounting grooves; 33. a linear actuator; 331. a drive motor; 332. a screw rod; 34. a first connection portion; 341. a projection; 35. a strip block; 36. a vertical plate; 37. a guide rail; 38. a second connecting portion; 39. a support block; 4. a mounting base; 41. mounting holes; 42. a chute; 43. a base plate; 44. mounting a plate; 45. an installation part; 46. a connection block; 5. a drive assembly; 6. and (5) aluminizing the coiled film.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, a turning and feeding device for an aluminum-plated film roll according to the present invention will now be described. An overturning and feeding device for an aluminized coil film comprises a first supporting table 1, a second supporting table 2, a rotating table 3, a mounting seat 4 and a driving assembly 5, wherein the first supporting table 1 is fixedly arranged on one side of an aluminizing film splitting machine; a driving mechanism 11 is arranged on the side surface of the first supporting table 1; the second support table 2 is positioned on one side of the first support table 1 far away from the aluminizing film splitting machine; a containing space 22 is arranged between the second support platform 2 and the first support platform 1; two ends of the second support platform 2 are provided with connecting shafts 21; the rotating table 3 is arranged in the accommodating space 22; both ends of the rotating table 3 are provided with connecting holes 31 which are rotationally connected with the two connecting shafts 21; the rotating table 3 is provided with a mounting groove 32 and a linear driver 33 arranged in the mounting groove 32; a first connecting part 34 hinged with the free end of the driving mechanism 11 is arranged on one side of the rotating table 3 away from the second supporting table 2; the number of the mounting seats 4 is two, the two mounting seats are arranged on the rotating table 3 and are connected with the rotating table 3 in a sliding manner; mounting holes 41 are respectively formed in the opposite side surfaces of the two mounting seats 4, and two end parts of the aluminized coil film 6 are respectively connected into the two mounting holes 41 in a rotating manner; the driving component 5 is arranged on the mounting seat 4 and corresponds to the mounting hole 41; the driving assembly 5 is used for connecting with the end of the aluminized film roll 6 and driving the aluminized film roll 6 to rotate.

Compared with the prior art, the turnover feeding device for the aluminized film roll has the advantages that the first supporting table 1 and the second supporting table 2 are arranged on one side of the aluminized film splitting machine during use, and the rotating table 3 and the mounting seat 4 are arranged; when the aluminized film roll 6 is mounted on one side of the second support table 2, the driving mechanism 11 is started to control the first connecting part 34 to rotate, so that the rotating table 3 and the mounting seats 4 move towards the aluminized film roll 6, the two mounting seats 4 are positioned on two sides of the aluminized film roll 6, the linear driver 33 in the mounting groove 32 is started to control the two mounting seats 4 to move towards the aluminized film roll 6, and then two end parts of the aluminized film roll 6 are rotatably connected into the two connecting holes 31; the driving mechanism 11 is started again to move reversely, so that the rotating table 3 and the mounting seat 4 turn over towards the first supporting table 1, the aluminized film 6 is suspended and positioned at one side of the aluminizing film splitting machine to achieve the purpose of loading, and the aluminized film 6 is controlled to rotate under the action of the driving assembly 5; in this way, the rotating table 3 and the mounting seats 4 are reciprocated by the driving mechanism 11, and the aluminized film roll 6 is connected with the two mounting seats 4 through the operation of the linear driver 33, so that the aluminized film roll 6 is mounted, the mounting operation steps of the aluminized film roll 6 are reduced, and meanwhile, a crane is not required, and a large space is not occupied.

Referring to fig. 1 to 4, as a specific embodiment of the turning and feeding device for an aluminum-plated film coil according to the present invention, the rotating table 3 includes a long block 35 and a vertical plate 36, the long block 35 is disposed in the accommodating space 22; the connecting hole 31 is arranged on one side of the long block 35 close to the first supporting platform 1; the first connecting part 34 is arranged on one side of the long block 35 away from the connecting hole 31; the number of the vertical plates 36 is two, and the vertical plates are fixedly arranged at the upper end of the long block 35 respectively; the two vertical plates 36 are oppositely arranged at intervals, and the two vertical plates 36 and the strip block 35 enclose a mounting groove 32; two 4 sliding connection of mount pad on two vertical plates 36, two vertical plates 36 are rectangular structure also, the length direction who follows rectangular block 35 respectively sets up the both sides at rectangular block 35, two vertical plates 36 enclose into mounting groove 32 with the up end of rectangular block 35, the lower extreme both sides of rectangular block 35 are all located to first connecting portion 34 and connecting hole 31, consequently actuating mechanism 11 rotates the platform 3 when rotating in the drive, lift up first connecting portion 34 or reduce first connecting portion 34, and make rectangular block 35 and vertical plate 36 rotate around connecting hole 31, and then accomplish the platform 3 simple structure that rotates of controlling this kind of structure to two mount pads 4, and is convenient for install, and use. The lower ends of the two mounting seats 4 are connected to the two vertical plates 36 in a sliding mode, so that the two mounting groups are convenient to mount and accurate in sliding operation.

Referring to fig. 1, fig. 2 and fig. 5, as a specific embodiment of the turnover feeding device for aluminizing film, the upper ends of the vertical plates 36 are provided with guide rails 37, and the lower end of the mounting base 4 is provided with two sliding chutes 42 respectively slidably engaged with the two guide rails 37; the mounting seat 4 is slidably connected to the guide rails 37 of the two vertical plates 36 via the sliding grooves 42 at the lower end of the mounting seat 4, so that the mounting seat 4 can smoothly slide under the action of the linear actuator 33. The guide rail 37 is of a T-shaped structure, and the sliding groove 42 is of a T-shaped groove, so that the mounting seat 4 can slide more reliably.

Referring to fig. 1 and fig. 2, as a specific embodiment of the turning and feeding device for an aluminum-plated film coil according to the present invention, the mounting seat 4 includes a bottom plate 43 and a mounting plate 44, the bottom plate 43 is configured to be mounted on the rotating table 3 and slidably connected to the rotating table 3; the number of the mounting plates 44 is two, and the two mounting plates are vertically and fixedly arranged on the bottom plate 43; an installation space is provided between the two installation plates 44; one end of the mounting plate 44, which is far away from the first supporting table 1, is provided with a mounting part 45 which extends outwards along the direction far away from the first supporting table 1; the mounting hole 41 is arranged on the mounting part 45 close to the other mounting seat 4; the driving assembly 5 is arranged in the mounting space and is respectively fixedly connected with the two mounting parts 45; the bottom plate 43 is slidably mounted on the rotary table 3, two mounting plates 44 are arranged on the bottom plate 43, mounting holes 41 are formed in the two mounting plates 44 adjacent to the two mounting seats 4, and the driving assembly 5 is mounted between the two mounting plates 44. After the rotating table 3 and the mounting seat 4 are driven to move downwards, the two mounting portions 45 extending outwards are located on two sides of the aluminized film roll 6, then the linear driver 33 is started to control the two bottom plates 43 to move towards the aluminized film roll 6, and two end portions of the aluminized film roll 6 are respectively and rotatably connected into the mounting holes 41 of the corresponding mounting portions 45. And the driving assembly 5 positioned between the two mounting plates 44 is connected with the end part of the aluminized roll film 6 positioned in the mounting hole 41, so that the aluminized roll film 6 can be directly driven to rotate to cut the aluminized film. Two installation parts 45 are arranged, so that the movement range of the installation seat 4 is enlarged, and the rotating table 3 does not need to move by a larger angle.

Referring to fig. 1 and 2, as a specific embodiment of the turning and feeding device for aluminized film, a connecting block 46 is fixedly disposed at the lower end of the bottom plate 43 and located in the two mounting grooves 32, and a first screw hole is disposed on the connecting block 46; the linear driver 33 includes a driving motor 331, a lead screw 332; the number of the driving motors 331 is two, and the driving motors are arranged in the mounting grooves 32 and located between the two mounting seats 4; the driving motors 331 correspond to the mounting seats 4 one by one; the number of the screw rods 332 is two, and the screw rods are arranged in the mounting groove 32; one end of the screw rod 332 is connected with the corresponding driving motor 331, and the other end of the screw rod is in threaded connection with the corresponding first screw hole on the connecting block 46, and by means of the first screw hole on the connecting block 46 installed at the lower end of the bottom plate 43, the screw rod 332 and the driving motor 331, the bottom plate 43 changes the spiral motion into the linear motion under the action of the driving motor 331, and further slides linearly along the upper end of the rotating table 3, changes the distance between the two installation bases 4 to adapt to the aluminized rolled films 6 with different sizes and completes the connection between the installation bases 4 and the aluminized rolled films 6. The connecting block 46, the driving motor 331 and the screw rod 332 are all located in the mounting groove 32, so that the space occupied by the rotating table 3 is not increased, the external interference is not easy to occur, and the movement reliability of the driving motor 331 and the screw rod 332 is improved. The two driving motors 331 are respectively located at the middle positions of the mounting grooves 32 and work independently of each other, and after one driving motor 331 fails, the other driving motor 331 can still work continuously.

Referring to fig. 1, as a specific embodiment of the turning and feeding device for an aluminum-plated film coil according to the present invention, a supporting block 39 is further disposed in the mounting groove 32, and a second screw hole connected to the screw rod 332 is disposed on the supporting block 39, so that the levelness of the screw rod 332 needs to be maintained and no bending occurs in order to improve the motion stability of the screw rod 332. The support block 39 is installed in the installation groove 32, so that the screw rod 332 is screwed in the first screw hole on the connection block 46, and simultaneously, the screw rod 332 is screwed in the second screw hole of the support block 39, that is, the screw rod 332 is simultaneously supported by the connection block 46 and the support block 39, and the screw rod 332 with a long structure does not generate bending deformation.

Referring to fig. 1 and fig. 2, as a specific embodiment of the turning and feeding device for aluminizing a film roll, the first supporting platform 1 includes two upright columns 12 disposed oppositely, and two driving mechanisms 11 are respectively disposed on the side surfaces of the two upright columns 12 that are away from each other; the stiff end of actuating mechanism 11 is articulated with stand 12, be equipped with on actuating mechanism 11's the free end with first connecting portion 34 articulated hinge 13, two stand 12 constitute the major structure of first supporting station 1, actuating mechanism 11 sets up to two both sides that lie in two stand 12 respectively and deviate from mutually, and actuating mechanism 11 adopts electric putter or cylinder etc., actuating mechanism 11's stiff end is connected with the side of stand 12, the free end passes through hinge 13 with first connecting portion 34 and is connected, 3 movements of platform are rotated with the help of two actuating mechanism 11 common controls, guarantee to rotate platform 3 and mount pad 4 more steady at the rotation in-process. A shell is arranged on the side surface of the upright post 12, and the fixed end of the driving mechanism 11 enters the shell and is hinged with the inner wall of the shell.

Referring to fig. 1, as a specific embodiment of the turning feeding device for aluminizing film roll provided by the present invention, a protruding portion 341 for supporting on the ground is disposed on the first connecting portion 34, that is, the mounting seat 4 is connected with the aluminizing film roll 6, and the driving mechanism 11 is started, when the driving mechanism 11 is hinged to the first connecting portion 34 and the rotating table 3 moves toward the aluminizing film slitter, after the rotating table 3, the mounting seat 4 and the aluminizing film roll 6 reach the working position, the protruding portion 341 at the lower end of the first connecting portion 34 contacts with the ground, the rotating table 3, the mounting seat 4 and the aluminizing film roll 6 are supported on the ground by the protruding portion, so as to reduce the stress of the driving mechanism 11, and the stability of the aluminizing film roll 6 is higher.

Please refer to fig. 1, fig. 4 and fig. 5, as a specific embodiment of the turnover feeding device for aluminizing film roll provided by the present invention, one side of the rotating platform 3 away from the first connecting portion 34 is provided with a second connecting portion 38 extending outward, the connecting hole 31 is provided on the second connecting portion 38, the second connecting portion 38 is provided outside the rotating platform 3, and the mounting hole 41 is provided on the second connecting portion 38, so that the structure of the rotating platform 3 itself is not affected, and the strength and stability of the rotating platform 3 are ensured. When the rotating table 3 is driven to rotate, the second connecting portion 38 and the connecting hole 31 rotate around the connecting shaft 21, so that the rotating table 3 cannot touch the ground, and the like, and the whole overturning and feeding device for the aluminized rolled film has higher stability.

Referring to fig. 1 and fig. 2, as a specific embodiment of the turning and feeding device for aluminizing a film roll provided by the present invention, the second supporting table 2 includes a backing plate 23 and a connecting plate 24, the backing plate 23 is installed on a side of the first supporting table 1 away from the aluminizing film splitting machine; one side of the connecting plate 24 is fixedly arranged on the backing plate 23; the other side of the connecting plate 24 extends toward the rotating table 3; the connecting shaft 21 is arranged on two ends of the other side of the connecting plate 24; backing plate 23 fixed mounting is subaerial, one side fixed support of connecting plate 24 is on backing plate 23, and the opposite side both ends of connecting plate 24 set up connecting axle 21 respectively, consequently two connecting holes 31 on the rotation platform 3 rotate with two connecting axles 21 respectively and be connected, after starting actuating mechanism 11, control rotation platform 3 rotates around two connecting axles 21, and then change the position of mount pad 4, mount pad 4 rotates downwards can be connected subaerial aluminizing coil film 6, then upward movement, drive aluminizing coil film 6 and remove to one side of aluminizing membrane cutting machine, be convenient for cut the aluminizing membrane. The connecting plate 24 is connected to the backing plate 23 through high-strength bolts, so that the mounting stability of the connecting plate 24 is improved.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a roll up membrane with upset loading attachment aluminizes which characterized in that includes:

the rotating platform is arranged in the accommodating space; two ends of the rotating platform are provided with connecting holes which are rotationally connected with the two connecting shafts; the rotating table is provided with a mounting groove and a linear driver arranged in the mounting groove; a first connecting part hinged with the free end of the driving mechanism is arranged on one side of the rotating table, which is far away from the second supporting table;

2. The inverted loading device for aluminum-plated coil films according to claim 1, wherein the rotating table includes:

the long block body is arranged in the accommodating space; the connecting hole is formed in one side, close to the first supporting table, of the long block body; the first connecting part is arranged on one side of the long block body, which is far away from the connecting hole;

3. The inverted loading device for aluminum-plated coiled films according to claim 2, wherein the upper ends of the vertical plates are provided with guide rails, and the lower end of the mounting seat is provided with two sliding grooves which are respectively in sliding fit with the two guide rails.

4. The inverted loading device for aluminum-plated coil films according to claim 1, wherein the mount includes:

5. The inverted loading device for aluminum-plated rolled films according to claim 4, wherein the lower end of the bottom plate is fixedly provided with connecting blocks positioned in the two mounting grooves, and the connecting blocks are provided with first screw holes; the linear actuator includes:

the two driving motors are arranged in the mounting groove and are positioned between the two mounting seats; the driving motors correspond to the mounting seats one to one;

6. The inverted loading device for aluminum-plated coil films according to claim 5, wherein a support block is further arranged in the mounting groove, and a second screw hole connected with the screw rod is formed in the support block.

7. The inverted feeding device for aluminum-plated coiled films according to claim 1, wherein the first supporting table comprises two oppositely-arranged upright columns, and the two driving mechanisms are respectively arranged on the side surfaces of the two upright columns, which are opposite to each other; the stiff end of actuating mechanism with the stand is articulated, be equipped with on actuating mechanism's the free end with first connecting portion articulated hinge.

8. The inverted loading device for aluminum-plated coil films according to claim 1, wherein the first connecting portion is provided with a projection for supporting on a floor.

9. The inverted loading device for aluminum-plated coiled films according to claim 1, wherein a side of the rotating table, which is far away from the first connecting portion, is provided with a second connecting portion extending outwards, and the connecting hole is formed in the second connecting portion.

10. The inverted loading device for aluminum-plated coil films according to claim 1, wherein the second supporting stand comprises:

one side of the connecting plate is fixedly arranged on the base plate; the other side of the connecting plate extends towards the rotating table; the connecting shafts are arranged at two ends of the other side of the connecting plate.