Cutting device for preparation of heat-insulation awning grey PVB (polyvinyl butyral) film

Abstract

The utility model discloses a cutting device for preparing a heat-insulating awning grey PVB (polyvinyl butyral) film, which comprises a bottom plate, a controller mounted on the bottom plate, an operation table fixedly connected to the bottom plate, a slide rail fixing block fixedly connected to the operation table, a first fixing frame fixedly connected to the operation table, a first electric push rod fixedly mounted on the first fixing frame, and a second electric push rod fixedly mounted on the first electric push rod. A telescopic rod of the first electric push rod is connected with a first connecting rod, and the first connecting rod is connected with a push plate. The film box is pushed to a designated position through the pushing plate, then the film box is limited and fixed through the fixing block body, the film box is prevented from displacing in the cutting process, a film in the film box can be cut through the model cutting knife, after the film is cut, the film box is pushed to an initial position through the material pushing plate, and the film box is fixed through the material pushing plate. Therefore, automatic operation is achieved, the situation that the position of the film box needs to be corrected in the manual operation process is avoided, meanwhile, the working step of manually fixing the film is omitted, and the film machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to PVB film preparation technical field, especially relates to a cutting device for preparation of heat insulation curtain grey PVB film. BACKGROUND

[0002] The composite glass product firmly bonded by transparent bonding material has high impact resistance and penetration resistance.

[0003] The utility model discloses a transparent PVB film cutting device discloses a transparent PVB film cutting device, including base, multiple sets of arrangement structure and cutting structure, multiple sets of arrangement structure are located on the base, and cutting structure is located on the base, and multiple sets of arrangement structure include fixed groove, film box, extruding seat, bolt and handle, and fixed groove is located on the base, and film box buckle is located in fixed groove, and film box plays the role of placing multiple sets of transparent PVB film, and extruding seat is located on the dismounting and is located on the film box, and extruding seat plays the role of extruding fixed, and bolt is passed through extruding seat screw thread and is located on the film box, and handle is located on the film box, and the device needs to carry out the fixed with manual operation mode to the film, and also needs to carry out manual correction to the processing position of film box, and this not only increases the operation time, and the film is also easy to have the deviation phenomenon when cutting, therefore a cutting device for preparation of heat insulation curtain grey PVB film is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a cutting device for preparation of heat insulation curtain grey PVB film to solve the problem in the above background.

[0005] The utility model provides a cutting device for preparing heat insulation curtain grey PVB film, it includes bottom plate, installs the controller on the bottom plate, fixedly connected with operation platform on the bottom plate, is equipped with the recess on the operation platform, fixedly connected with slide rail fixed block on the operation platform, fixedly connected with first fixed frame body on the operation platform, fixedly installed with first electric push rod on the first fixed frame body, is connected with first connecting rod on first electric push rod telescopic rod, is connected with push board on first connecting rod, installs first distance sensor on the first fixed frame body, fixedly connected with second fixed frame body on the bottom plate, fixedly installed with second electric push rod on the second fixed frame body, is connected with second connecting rod on second electric push rod telescopic rod top, is connected with fixed block body on second connecting rod top, fixed block body and operation platform slidingly connected, fixedly connected with gantry machining frame on the operation platform, two hydraulic cylinders are fixedly installed on the gantry machining frame, are connected with third connecting rod on hydraulic cylinder telescopic rod bottom, are connected with sliding plate between the bottom of two third connecting rods, install second distance sensor on the sliding plate, slidingly connected with a plurality of connecting slide bars on the sliding plate, are connected with the press solid frame between a plurality of connecting slide bars, are connected with a plurality of springs between the sliding plate and the press solid frame, are connected with model cutting knife on the sliding plate, fixedly connected with reinforcing column body on the bottom plate, fixedly installed with third electric push rod on reinforcing column body, are connected with fourth connecting rod on third electric push rod telescopic rod, are connected with push material board on fourth connecting rod, install third distance sensor on reinforcing column body.

[0006] Further, the controller is provided with a start button, a cutting button and a reset button.

[0007] Further, the operation platform is fixedly connected with a plurality of positioning blocks.

[0008] Further, the bottom plate is connected with a supporting column between the operation platform.

[0009] The utility model discloses a cutting device for preparing heat insulation curtain grey PVB film, it includes bottom plate, installs the controller on the bottom plate, fixedly connected with operation platform on the bottom plate, is equipped with the recess on the operation platform, fixedly connected with slide rail fixed block on the operation platform, fixedly connected with first fixed frame body on the operation platform, fixedly installed with first electric push rod on the first fixed frame body, is connected with first connecting rod on first electric push rod telescopic rod, is connected with push board on first connecting rod, installs first distance sensor on the first fixed frame body, fixedly connected with second fixed frame body on the bottom plate, fixedly installed with second electric push rod on the second fixed frame body, is connected with second connecting rod on second electric push rod telescopic rod top, is connected with fixed block body on second connecting rod top, fixed block body and operation platform slidingly connected, fixedly connected with gantry machining frame on the operation platform, two hydraulic cylinders are fixedly installed on the gantry machining frame, are connected with third connecting rod on hydraulic cylinder telescopic rod bottom, are connected with sliding plate between the bottom of two third connecting rods, install second distance sensor on the sliding plate, slidingly connected with a plurality of connecting slide bars on the sliding plate, are connected with the press solid frame between a plurality of connecting slide bars, are connected with a plurality of springs between the sliding plate and the press solid frame, are connected with model cutting knife on the sliding plate, fixedly connected with reinforcing column body on the bottom plate, fixedly installed with third electric push rod on reinforcing column body, are connected with fourth connecting rod on third electric push rod telescopic rod, are connected with push material board on fourth connecting rod, install third distance sensor on reinforcing column body.

[0010] The utility model discloses a cutting device for preparing heat insulation curtain grey PVB film, it includes bottom plate, installs the controller on the bottom plate, fixedly connected with operation platform on the bottom plate, is equipped with the recess on the operation platform, fixedly connected with slide rail fixed block on the operation platform, fixedly connected with first fixed frame body on the operation platform, fixedly installed with first electric push rod on the first fixed frame body, is connected with first connecting rod on first electric push rod telescopic rod, is connected with push board on first connecting rod, installs first distance sensor on the first fixed frame body, fixedly connected with second fixed frame body on the bottom plate, fixedly installed with second electric push rod on the second fixed frame body, is connected with second connecting rod on second electric push rod telescopic rod top, is connected with fixed block body on second connecting rod top, fixed block body and operation platform slidingly connected, fixedly connected with gantry machining frame on the operation platform, two hydraulic cylinders are fixedly installed on the gantry machining frame, are connected with third connecting rod on hydraulic cylinder telescopic rod bottom, are connected with sliding plate between the bottom of two third connecting rods, install second distance sensor on the sliding plate, slidingly connected with a plurality of connecting slide bars on the sliding plate, are connected with the press solid frame between a plurality of connecting slide bars, are connected with a plurality of springs between the sliding plate and the press solid frame, are connected with model cutting knife on the sliding plate, fixedly connected with reinforcing column body on the bottom plate, fixedly installed with third electric push rod on reinforcing column body, are connected with fourth connecting rod on third electric push rod telescopic rod, are connected with push material board on fourth connecting rod, install third distance sensor on reinforcing column body. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1The utility model discares cutting device for heat insulation curtain grey PVB film preparation's three-dimensional structure schematic diagram.

[0012] Fig. 2 It is the first sectional view three-dimensional structure schematic diagram of operation platform.

[0013] Fig. 3 It is the side view three-dimensional structure schematic diagram of first fixed frame body.

[0014] Fig. 4 It is the second sectional view three-dimensional structure schematic diagram of operation platform.

[0015] Fig. 5 It is the side view three-dimensional structure schematic diagram of gantry processing frame.

[0016] Fig. 6 It is the side view three-dimensional structure schematic diagram of reinforcing column body.

[0017] In the drawing, 1 - bottom plate, 2 - controller, 3 - operation platform, 4 - slide rail fixed block, 5 - support column, 6 - first fixed frame body, 7 - first electric push rod, 8 - first connecting rod, 9 - push plate, 10 - first distance sensor, 11 - second fixed frame body, 12 - second electric push rod, 13 - second connecting rod, 14 - fixed block body, 15 - gantry processing frame, 16 - hydraulic cylinder, 17 - third connecting rod, 18 - sliding plate, 19 - second distance sensor, 20 - connecting slide bar, 21 - press solid frame, 22 - spring, 23 - model cutting knife, 24 - reinforcing column body, 25 - third electric push rod, 26 - fourth connecting rod, 27 - push material plate, 28 - third distance sensor. DETAILED DESCRIPTION

[0018] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiment.

[0019] As Figs. 1 to 6The utility model discloses a cutting device for the preparation of the heat insulation curtain grey PVB film, which comprises a base plate 1, a controller 2 is installed on the base plate 1, an operating table 3 is fixedly connected to the base plate 1, a groove is formed in the operating table 3, a sliding rail fixing block 4 is fixedly connected to the operating table 3, a first fixed frame body 6 is fixedly connected to the operating table 3, a first electric push rod 7 is fixedly installed on the first fixed frame body 6, a first connecting rod 8 is connected to the first electric push rod 7, a pushing plate 9 is connected to the first connecting rod 8, the pushing plate 9 is used for pushing a film box, a first distance sensor 10 is installed on the first fixed frame body 6, a second fixed frame body 11 is fixedly connected to the base plate 1, a second electric push rod 12 is fixedly installed on the second fixed frame body 11, a second connecting rod 13 is connected to the top end of the second electric push rod 12, a fixed block body 14 is connected to the top end of the second connecting rod 13, the fixed block body 14 is slidably connected to the operating table 3, and the fixed block body 14 is used for fixing and limiting the film box; a gantry machining frame 15 is fixedly connected to the operating table 3, two hydraulic cylinders 16 are fixedly installed on the gantry machining frame 15, a third connecting rod 17 is connected to the bottom end of the hydraulic cylinders 16, a sliding plate 18 is connected between the bottom ends of the two third connecting rods 17, a second distance sensor 19 is installed on the sliding plate 18, a plurality of connecting sliding rods 20 are slidably connected to the sliding plate 18, a pressing frame 21 is connected between the connecting sliding rods 20, the pressing frame 21 is used for fixing the film, a plurality of springs 22 are connected between the sliding plate 18 and the pressing frame 21, a model cutting knife 23 is connected to the sliding plate 18, the model cutting knife 23 is used for cutting the film, a reinforcing column body 24 is fixedly connected to the base plate 1, a third electric push rod 25 is fixedly installed on the reinforcing column body 24, a fourth connecting rod 26 is connected to the third electric push rod 25, a pushing plate 27 is connected to the fourth connecting rod 26, the pushing plate 27 is used for pushing the film, and a third distance sensor 28 is installed on the reinforcing column body 24.

[0020] The controller 2 is provided with a starting button, a cutting button and a reset button.

[0021] The operating table 3 is fixedly connected with a plurality of positioning blocks.

[0022] The base plate 1 and the operating table 3 are connected with a supporting column 5.

[0023] The first distance sensor is provided with a first threshold value and a second threshold value, and the value of the first threshold value is greater than that of the second threshold value.

[0024] The second distance sensor is provided with a first threshold value and a second threshold value, and the value of the first threshold value is greater than that of the second threshold value.

[0025] The third distance sensor is provided with a first threshold value and a second threshold value, and the value of the first threshold value is greater than that of the second threshold value.

[0026] After the film multi-layer is laid in the film box, the film box is placed on the operation table and close to the slide rail fixed block, then the start button is pressed, so that the first electric push rod drives the first connecting rod and the push plate to move, the push plate pushes the film box, when the distance between the push plate and the first distance sensor reaches the first threshold value preset by the first distance sensor, the first electric push rod is controlled to drive the first connecting rod and the push plate to move reversely, when the distance between the push plate and the first distance sensor reaches the second threshold value preset by the first distance sensor, the first electric push rod is controlled to stop working, and the second electric push rod is controlled to work for a certain time and then stop, the second electric push rod drives the second connecting rod and the fixed block body to rise, so that the fixed block body fixes and limits the film box, preventing the film from being displaced during cutting.

[0027] The cutting button is pressed, so that the hydraulic cylinder drives the third connecting rod, the sliding plate, the second distance sensor, the connecting slide rod, the pressing frame, the spring and the model cutting knife to descend, after the pressing frame descends to contact the film, the sliding plate and the model cutting knife continue to descend, the spring deforms, after the model cutting knife descends to contact the film, the model cutting knife cuts the film, when the distance between the second distance sensor and the gantry machining frame reaches the first threshold value preset by the second distance sensor, the hydraulic cylinder drives the third connecting rod, the sliding plate, the second distance sensor, the connecting slide rod, the pressing frame, the spring and the model cutting knife to ascend, the spring gradually resets, when the distance between the second distance sensor and the gantry machining frame reaches the second threshold value preset by the second distance sensor, the hydraulic cylinder is controlled to stop working, and the second electric push rod is controlled to work reversely for a certain time and then stop, the second electric push rod drives the second connecting rod and the fixed block body to descend to reset, so that the fixed block body is released from the fixing and limiting of the film box.

[0028] After the film is cut, the reset button is pressed, so that the third electric push rod drives the fourth connecting rod and the pushing plate to move, so that the pushing plate pushes the film box, when the distance between the pushing plate and the third distance sensor reaches the first threshold value preset by the third distance sensor, the third electric push rod drives the fourth connecting rod and the pushing plate to move reversely, at this time, the film box is in the initial position, when the distance between the pushing plate and the third distance sensor reaches the second threshold value preset by the third distance sensor, the third electric push rod is controlled to stop working.

[0029] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cutting device for preparing an insulating curtain gray PVB sheet, characterized by: The cutting device for preparing heat-insulating curtain grey PVB film comprises a bottom plate, a controller installed on the bottom plate, an operation table fixedly connected to the bottom plate, a recess formed in the operation table, a sliding rail fixed block fixedly connected to the operation table, a first fixed frame body fixedly connected to the operation table, a first electric push rod fixedly installed on the first fixed frame body, a first connecting rod connected to the first electric push rod, a push plate connected to the first connecting rod, a first distance sensor installed on the first fixed frame body, a second fixed frame body fixedly connected to the bottom plate, a second electric push rod fixedly installed on the second fixed frame body, a second connecting rod connected to the top end of the second electric push rod, a fixed block body connected to the top end of the second connecting rod, the fixed block body being slidingly connected to the operation table, a gantry machining frame fixedly connected to the operation table, two hydraulic cylinders fixedly installed on the gantry machining frame, a third connecting rod connected to the bottom end of the hydraulic cylinder, a sliding plate connected between the bottom ends of the two third connecting rods, a second distance sensor installed on the sliding plate, a plurality of connecting sliding rods slidingly connected to the sliding plate, a pressing frame connected between the connecting sliding rods, a plurality of springs connected between the sliding plate and the pressing frame, a model cutting knife connected to the sliding plate, a reinforcing column fixedly connected to the bottom plate, a third electric push rod fixedly installed on the reinforcing column, a fourth connecting rod connected to the third electric push rod, a pushing plate connected to the fourth connecting rod, and a third distance sensor installed on the reinforcing column.

2. The cutting device for preparing the heat-insulating curtain gray PVB sheet according to claim 1, wherein: The controller is provided with a starting button, a cutting button and a reset button.

3. The cutting device for preparing the heat-insulating curtain gray PVB sheet according to claim 1, wherein: The operation table is fixedly connected with a plurality of positioning blocks.

4. The cutting device for preparing the heat-insulating curtain gray PVB sheet according to claim 1, wherein: Supporting columns are connected between the bottom plate and the operation table.

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