CN214491597U

CN214491597U - Polypropylene hollow plate film laminating device

Info

Publication number: CN214491597U
Application number: CN202120714932.8U
Authority: CN
Inventors: 刘明生
Original assignee: Shandong Yifeng Plastic Co ltd
Current assignee: Shandong Yifeng Plastic Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-10-26
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a hollow plate tectorial membrane device in polypropylene, including dead lever, horizontal plate, well hollow plate, unreel roller, square frame, pressure membrane subassembly, cutting components and centre gripping subassembly, the dead lever is located subaerially, the horizontal plate is located on the dead lever lateral wall, the horizontal plate bottom is equipped with electric telescopic handle one, square frame top one side is located on the electric telescopic handle output, the pressure membrane subassembly is located on the square frame inner wall, cutting components locates in the square frame lateral wall, the centre gripping subassembly is located on the square frame inner wall and is located pressure membrane subassembly below, the square frame below is equipped with the workstation, the workstation top is located to well hollow plate, it rotates to locate on the square frame lateral wall that is close to cutting components to unreel the roller. The utility model relates to a well hollow plate processing technology field specifically provides a well hollow plate tectorial membrane device in polypropylene.

Description

Polypropylene hollow plate film laminating device

Technical Field

The utility model relates to a well hollow plate processing technology field specifically indicates a well hollow plate tectorial membrane device in polypropylene.

Background

The polypropylene hollow board is a novel material with light weight (hollow structure), no toxicity, no pollution, water resistance, shock resistance, aging resistance, corrosion resistance and rich colors, and is a novel environment-friendly packaging material. The polypropylene hollow plate is coated with transparent plastic film during production, transportation, storage and use, so as to prevent pollution, corrosion and scratch, protect original bright and clean surface and prevent burst, and play a role in propaganda and decoration. The tectorial membrane device that is used for the cavity board of polypropylene now mostly covers the membrane on the cavity board earlier then just drives the tectorial membrane roller through the cylinder and presses and cover, artificially covers the in-process of cavity board in the membrane, then can lead to the unevenness of follow-up pressure cover if cover the unevenness, easily produces the crumple phenomenon promptly, and the present device is unfavorable for the tectorial membrane to accomplish the cutting off of back membrane, influences continuous machining efficiency.

SUMMERY OF THE UTILITY MODEL

To above-mentioned condition, for overcoming prior art's defect, the utility model provides a hollow plate tectorial membrane device in polypropylene.

The utility model adopts the following technical scheme: the utility model relates to a cavity board tectorial membrane device in polypropylene, including dead lever, horizontal plate, well cavity board, unreel roller, square frame, press mold subassembly, cutting components and centre gripping subassembly, the dead lever is located subaerially, the horizontal plate is located on the dead lever lateral wall, the horizontal plate bottom is equipped with electric telescopic handle one, square frame top one side is located on electric telescopic handle output, the press mold subassembly is located on the square frame inner wall, cutting components locates in the square frame lateral wall, the centre gripping subassembly is located on the square frame inner wall and is located press mold subassembly below, the square frame below is equipped with the workstation, the workstation top is located to well cavity board, it rotates to locate on the square frame lateral wall that is close to cutting components to unreel the roller, the press mold subassembly includes horizontal box, electric telescopic handle two, lifter plate, motor one, The rope winding device comprises a first rope winding drum, a second rope winding drum, a first stay rope, a second stay rope and a rolling roller, wherein the two ends of the horizontal box body are respectively arranged on the inner wall of the square frame through sliding of a sliding groove, the top of the horizontal box body is arranged on the motor I, the first rope winding drum and the two rope winding drums are respectively sleeved on an output shaft of the motor I, one end of the stay rope is arranged on the inner wall of one side of the square frame, the other end of the stay rope is wound on the first rope winding drum, one end of the stay rope is arranged on the inner wall of the other side of the square frame, the other end of the stay rope is wound on the second rope winding drum, the lifting plate is arranged in the horizontal box body in a sliding mode, the lifting plate bottom wall is arranged on the second electric telescopic handle, the output end of the second electric telescopic handle penetrates through the horizontal box body bottom wall to stretch out, and the rolling roller is arranged on the output end of the second electric telescopic handle in a rotating mode.

Further, the cutting assembly comprises a third electric telescopic rod, a second motor, a first gear, a sawtooth strip and a cutting knife, a driving cavity is formed in the side wall of the square frame, the third electric telescopic rod is arranged on the top wall of the driving cavity in a sliding mode through a dovetail groove, the second motor is arranged on the three output ends of the electric telescopic rod, the first gear is arranged on the output shaft of the second motor, the sawtooth strip is arranged on the bottom wall of the driving cavity, the sawtooth strip is meshed with the first gear, a first opening is formed in one side of the driving cavity, and the cutting knife penetrates through the opening and is arranged on the third motor.

Further, the centre gripping subassembly includes casing, slider, spring and bolt, the casing slides and locates on the square frame inner wall, the casing is equipped with opening two towards one side of unreeling the roller, slider one end is slided through the dovetail and is located on the casing inner wall and slider top and casing roof are supported to close, the spring is located between slider bottom and the casing diapire, the casing lateral wall is equipped with rectangular hole one, the square frame lateral wall is equipped with rectangular hole two, bolt one end is located on the slider, the bolt other end passes rectangular hole one and rectangular hole two in proper order and stretches out outside the square frame lateral wall.

Furthermore, the side wall of the square frame is provided with a film inlet, and the film inlet is horizontally aligned with the second opening, so that the horizontal unfolding of the film is facilitated.

Furthermore, a plurality of groups of buffers are arranged between the top wall of the horizontal box body and the lifting plate.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme hollow plate tectorial membrane device in polypropylene, make things convenient for the membrane to the cover of hollow plate through the electric telescopic handle one that sets up and square frame, through the electric telescopic handle two that sets up, lifter plate, motor one, rope reel two, stay cord one, stay cord two and roll the roller, the convenient roll of hollow plate is exerted pressure, reaches the tectorial membrane effect, conveniently rolls the tectorial membrane of roller through setting up the centre gripping subassembly, makes things convenient for cutting off of membrane through setting up the centre gripping subassembly, does benefit to continuous tectorial membrane.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a polypropylene hollow plate film covering device of the present invention;

FIG. 2 is a schematic structural diagram of a first elongated hole and a second elongated hole of a laminating device for polypropylene hollow plates according to the present invention;

FIG. 3 is an enlarged view of the polypropylene hollow plate film covering device of the present invention at the point A in FIG. 1;

FIG. 4 is an enlarged view of the polypropylene hollow plate film covering device of the present invention at the position B in FIG. 1;

fig. 5 is an enlarged view of the position C of fig. 1 of the apparatus for laminating a polypropylene hollow plate of the present invention.

The device comprises a fixing rod 1, a fixing rod 2, a horizontal plate 3, a hollow plate 4, a unreeling roller 5, a square frame 6, a film pressing assembly 7, a cutting assembly 8, a clamping assembly 9, a first electric telescopic rod 10, a workbench 11, a horizontal box body 12, a second electric telescopic rod 13, a lifting plate 14, a first motor 15, a first rope reeling cylinder 16, a second rope reeling cylinder 17, a first pull rope 18, a second pull rope 19, a rolling roller 20, a third electric telescopic rod 21, a second motor 22, a first gear 23, a sawtooth strip 24, a cutting knife 25, a driving cavity 26, a first opening 27, a shell 28, a sliding block 29, a spring 30, a bolt 31, a second opening 32, a first strip hole 33, a second strip hole 34, a film inlet 35 and a buffer.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in figures 1-5, the utility model relates to a polypropylene hollow plate film covering device, which comprises a fixed rod 1, a horizontal plate 2, a hollow plate 3, a unwinding roller 4, a square frame 5, a film pressing component 6, a cutting component 7 and a clamping component 8, wherein the fixed rod 1 is arranged on the ground, the horizontal plate 2 is arranged on the side wall of the fixed rod 1, the bottom of the horizontal plate 2 is provided with an electric telescopic rod 9, one side of the top end of the square frame 5 is arranged on the output end of the electric telescopic rod 9, the film pressing component 6 is arranged on the inner wall of the square frame 5, the cutting component 7 is arranged in the side wall of the square frame 5, the clamping component 8 is arranged on the inner wall of the square frame 5 and is positioned below the film pressing component 6, a workbench 10 is arranged below the square frame 5, the hollow plate 3 is arranged on the top of the workbench 10, the unwinding roller 4 is rotatably arranged on the outer side wall of the square frame 5 close to the cutting component 7, the film pressing component 6 comprises a horizontal box body 11, an electric telescopic rod II 12, a lifting plate 13, a motor I14, a rope winding drum I15, a rope winding drum II 16, a pull rope I17, a pull rope II 18 and a rolling roller 19, wherein two ends of the horizontal box body 11 are respectively arranged on the inner wall of the square frame 5 in a sliding way, the motor I14 is arranged at the top of the horizontal box body 11, the rope winding drum I15 and the rope winding drum II 16 are respectively sleeved on an output shaft of the motor I14, one end of the pull rope I17 is arranged on the inner wall of one side of the square frame 5, the other end of the pull rope I17 is wound on the rope winding drum I15, one end of the pull rope II 18 is arranged on the inner wall of the other side of the square frame 5, the other end of the pull rope II 18 is wound on the rope winding drum II 16, the lifting plate 13 is arranged in the horizontal box body 11 in a sliding way, the electric telescopic rod II 12 is arranged at the bottom of the lifting plate 13, and the output end of the electric telescopic rod II 12 penetrates through the bottom wall of the horizontal box body 11 to extend out, the roller 19 is rotatably arranged at the output end of the electric telescopic rod II 12.

The cutting assembly 7 comprises a third electric telescopic rod 20, a second motor 21, a first gear 22, a sawtooth strip 23 and a cutting knife 24, a driving cavity 25 is arranged in the side wall of the square frame 5, the third electric telescopic rod 20 is arranged on the top wall of the driving cavity 25 in a sliding mode through a dovetail groove, the second motor 21 is arranged on the output end of the third electric telescopic rod 20, the first gear 22 is arranged on the output shaft of the second motor 21, the sawtooth strip 23 is arranged on the bottom wall of the driving cavity 25, the sawtooth strip 23 is meshed with the first gear 22, an opening 26 is arranged on one side of the driving cavity 25, the cutting knife 24 is arranged on the third motor through an opening, the clamping assembly 8 comprises a shell 27, a slider 28, a spring 29 and a bolt 30, the shell 27 is arranged on the inner wall of the square frame 5 in a sliding mode, an opening second 31 is arranged on one side of the shell 27 facing the unwinding roller 4, one end of the slider 28 is arranged on the inner wall of the shell 27 in a sliding mode through the dovetail groove, and the top of the slider 28 is abutted against the top wall of the shell 27, spring 29 locates between slider 28 bottom and the 27 diapire of casing, casing 27 lateral wall is equipped with rectangular hole one 32, 5 lateral walls of square frame are equipped with rectangular hole two 33, on slider 28 was located to 30 one end of bolt, the bolt 30 other end passed rectangular hole one 32 and rectangular hole two 33 in proper order and stretched out outside 5 lateral walls of square frame, 5 lateral walls of square frame are equipped with into membrane mouth 34, advance membrane mouth 34 and two 31 levels of opening and align, do benefit to the horizontal expansion of membrane, be equipped with multiunit buffer 35 between horizontal box 11 roof and the lifter plate 13.

When the device is used, firstly, the hollow plate 3 is placed on the workbench 10, then the free end of the membrane is rolled out from the unwinding roller 4, then the membrane passes through the membrane inlet 34, then the shell 27 is driven to slide to the right side through the bolt 30, then the bolt 30 is pulled downwards, the bolt 30 drives the sliding block 28 to move downwards, then the free end of the membrane is placed between the sliding block 28 and the top wall of the shell 27, then the bolt 30 is loosened to clamp the free end of the membrane, then the shell 27 is driven to slide to the left side through the bolt 30 to drive the membrane to be unfolded in a horizontal state, then the electric telescopic rod I9 is started to drive the square frame 5 to move downwards, after the membrane is in close contact with the hollow plate 3, the electric telescopic rod I9 is stopped, then the electric telescopic rod II 12 is started to drive the roller 19 to move downwards, after the roller 19 is in contact with the membrane and the hollow plate 3, the electric telescopic rod II 12 is stopped, then the electric motor I14 is started, the first motor 14 drives the first rope winding drum 15 and the second rope winding drum 16 to rotate, so that the horizontal box body 11 is driven to move through the first pull rope 17 and the second pull rope 18, the roller 19 rolls back and forth on the hollow plate 3 by controlling the forward and reverse rotation of the first motor 14, so that a film is covered on the hollow plate 3, the buffer 35 can not damage the hollow plate 3 while the roller 19 applies pressure to the hollow plate 3, after the film is completely covered on the hollow plate 3, the first motor 14 is turned off, the second electric telescopic rod 12 is started to enable the roller 19 to move upwards, the third electric telescopic rod 20 is started at the same time, so that the second motor 21 is driven to move downwards, so that the cutting knife 24 is driven to move downwards, after the first gear 22 is contacted and meshed with the sawtooth strips 23, the third electric telescopic rod 20 is stopped, at the moment, the cutting knife 24 is also contacted with the film, the second motor 21 is started, the first gear 22 is meshed with the sawtooth strips 23, so that the cutting knife 24 is driven to move, thereby can cut off the membrane, then manual pulling bolt 30 down, drive slider 28 and casing 27 roof separation and move to the right side to loosen the free end of membrane, then start electric telescopic handle 9, make square frame 5 move up, then take out the well membrane-coated well hollow plate 3, carry out the tectorial membrane of next well hollow plate 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hollow plate tectorial membrane device in polypropylene which characterized in that: the device comprises a fixed rod, a horizontal plate, a hollow plate, a unreeling roller, a square frame, a film pressing component, a cutting component and a clamping component, wherein the fixed rod is arranged on the ground, the horizontal plate is arranged on the side wall of the fixed rod, a first electric telescopic rod is arranged at the bottom of the horizontal plate, one side of the top end of the square frame is arranged at the output end of the first electric telescopic rod, the film pressing component is arranged on the inner wall of the square frame, the cutting component is arranged in the side wall of the square frame, the clamping component is arranged on the inner wall of the square frame and below the film pressing component, a workbench is arranged below the square frame, the hollow plate is arranged at the top of the workbench, the unreeling roller is rotatably arranged on the outer side wall of the square frame close to the cutting component, the film pressing component comprises a horizontal box body, a second electric telescopic rod, a lifting plate, a first motor, a first rope reeling cylinder, a second rope reeling cylinder, a first pull rope, a second pull rope and a rolling roller, the two ends of the horizontal box body are respectively arranged on the inner wall of the square frame in a sliding mode through the sliding grooves, the first motor is arranged at the top of the horizontal box body, the first rope winding drum and the second rope winding drum are respectively sleeved on an output shaft of the first motor, one end of the stay rope is arranged on the inner wall of one side of the square frame, the other end of the stay rope is wound on the first rope winding drum, the other end of the stay rope is wound on the inner wall of the other side of the square frame, the two other ends of the stay rope are wound on the second rope winding drum, the lifting plate is arranged in the horizontal box body in a sliding mode, the second electric telescopic rod is arranged on the bottom wall of the lifting plate, the two output ends of the electric telescopic rod penetrate through the bottom wall of the horizontal box body to stretch out, and the rolling roller is arranged on the two output ends of the electric telescopic rod in a rotating mode.

2. The apparatus of claim 1, wherein: the cutting assembly comprises a third electric telescopic rod, a second motor, a first gear, a sawtooth strip and a cutting knife, a driving cavity is formed in the side wall of the square frame, the third electric telescopic rod is arranged on the top wall of the driving cavity in a sliding mode through a dovetail groove, the second motor is arranged on the three output ends of the electric telescopic rod, the first gear is arranged on the output shaft of the second motor, the sawtooth strip is arranged on the bottom wall of the driving cavity, the sawtooth strip is meshed with the first gear, an opening I is formed in one side of the driving cavity, and the cutting knife penetrates through the opening and is arranged on the third motor.

3. The apparatus of claim 2, wherein: the centre gripping subassembly includes casing, slider, spring and bolt, the casing slides and locates on the square frame inner wall, the casing is equipped with opening two towards one side of unreeling the roller, slider one end slides through the dovetail and locates on the shells inner wall and slider top and casing roof are to closing, the spring is located between slider bottom and the casing diapire, the casing lateral wall is equipped with rectangular hole one, the square frame lateral wall is equipped with rectangular hole two, bolt one end is located on the slider, the bolt other end passes rectangular hole one and rectangular hole two in proper order and stretches out outside the square frame lateral wall.

4. The apparatus of claim 3, wherein: and a film inlet is formed in the side wall of the square frame and is horizontally aligned with the second opening.

5. The apparatus of claim 1, wherein: and a plurality of groups of buffers are arranged between the top wall of the horizontal box body and the lifting plate.