Metallized film shearing auxiliary equipment of bidirectional fixing structure

Abstract

The utility model relates to the technical field of metallized film processing, in particular to metallized film shearing auxiliary equipment with a bidirectional fixing structure, which comprises a workbench, a support frame is fixedly mounted on the surface of the workbench, and a cylinder I is mounted on the surface of the support frame; the surface of the workbench is connected with a limiting mechanism, and the limiting mechanism is characterized in that a cutting knife is installed at the bottom of a first air cylinder, connecting plates are symmetrically installed on the surface of the cutting knife, pressing blocks are installed at the bottoms of the connecting plates, and springs are symmetrically installed on the surface of the workbench. According to the metallized film shearing auxiliary equipment of the two-way fixing structure, the limiting mechanism is arranged, during cutting, the two sides of a metallized film are fixed, when a first air cylinder drives a cutting knife to move downwards, a pressing block drives a pressing plate to move downwards, and the bottom of the pressing plate moves to the surface of the metallized film; the positions of the metallized films on the two sides of the cutting knife are fixed through the pressing plate, and the metallized films are prevented from inclining during cutting.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metallized film processing, in particular to a two -way fixed structure's metallized film shearing auxiliary equipment. BACKGROUND

[0002] Metallized film is a kind of composite material formed by depositing one or more layers of metal film on the surface of plastic film through specific process, and it is composed of base material and metal coating, and the base material usually adopts polyester, polypropylene, polycarbonate and other plastic films as the base, which have good flexibility, mechanical strength and chemical stability, providing basic physical performance support for metallized film, and the metal coating is usually selected from aluminum, silver, copper and other metals to form a metal film on the surface of plastic film by vacuum plating, sputtering and other processes, and the thickness of metal coating is usually between tens of nanometers and several microns, in the processing of metallized film, it needs to be processed by shearing equipment, which directly affects the size accuracy, appearance quality and subsequent use performance of the product, and auxiliary equipment is usually needed during shearing, but the existing shearing auxiliary equipment cannot fix the two sides of the metallized film during shearing, which can easily cause the metallized film to tilt or be damaged during cutting, and is inconvenient to use. SUMMARY

[0003] The utility model aims at providing a two -way fixed structure's metallized film shearing auxiliary equipment to solve the problem of the above background that the two sides of the metallized film cannot be fixed during shearing, which can easily cause the metallized film to tilt or be damaged during cutting, and is inconvenient to use.

[0004] To achieve the above object, the utility model provides the following technical scheme: a two -way fixed structure's metallized film shearing auxiliary equipment, including workbench, the surface of workbench is fixedly installed with support frame, and the surface of support frame is installed with cylinder no.

[0005] The surface of workbench is connected with limiting mechanism, and the limiting mechanism comprises: the bottom of cylinder no. is installed with cutting knife, and the surface of cutting knife is symmetrically installed with connecting plate, and the bottom of connecting plate is installed with pressing block, the surface of workbench is symmetrically installed with spring, and the tail end of spring is connected with pressing plate, the surface of workbench is slidably installed with placing plate, and the surface of placing plate is inlaidly installed with measuring scale, and the surface of placing plate is installed with magnet no. 1, the surface of magnet no. 1 is rotatably installed with magnet no. 2, the surface of placing plate is symmetrically installed with sliding groove, the surface of workbench is installed with cylinder no. 2, and the tail end of cylinder no. 2 output shaft is connected with the surface of placing plate.

[0006] Preferably, the workbench surface is provided with a groove, and the bottom of the placing plate is arranged in the workbench groove, and the placing plate and the workbench are in sliding connection.

[0007] By adopting the technical scheme, the placing plate is driven to move by the second cylinder, and the bottom of the placing plate moves on the surface of the workbench.

[0008] Preferably, the pressing plate is symmetrically arranged on both sides of the cutting knife, and the pressing block is correspondingly arranged at the position of the pressing plate.

[0009] By adopting the technical scheme, the pressing plate moves downward, and the bottom of the pressing plate extrudes the metalized film downward to fix the two sides of the metalized film.

[0010] Preferably, the bottom of the first magnet is arranged in the sliding groove, and the first magnet and the sliding groove are in sliding connection.

[0011] By adopting the technical scheme, the first magnet is driven to slide in the sliding groove.

[0012] Preferably, one end of the measuring scale is correspondingly arranged at the position of the first magnet, and the first magnet and the measuring scale are in sliding connection.

[0013] By adopting the technical scheme, the measuring scale can measure the length during cutting, and the cutting efficiency is improved.

[0014] Preferably, the first magnet is correspondingly arranged at the position of the cutting knife, and the cutting knife and the placing plate are in sliding connection.

[0015] By adopting the technical scheme, the cutting knife moves downward, and the end of the cutting knife can contact the surface of the metalized film.

[0016] Preferably, the first magnet and the second magnet are in rotating connection, and the other end of the second magnet is in magnetic connection with the first magnet.

[0017] By adopting the technical scheme, the second magnet is driven to rotate on the surface of the first magnet, and the two magnets clamp the metalized film.

[0018] Compared with the prior art, the beneficial effects of the metalized film shearing auxiliary equipment with the bidirectional fixing structure are as follows:

[0019] 1. The limiting mechanism is arranged, the two sides of the metalized film are fixed during cutting, the pressing block drives the pressing plate to move downward when the cutting knife moves downward driven by the first cylinder, the bottom of the pressing plate moves to the surface of the metalized film, the positions of the metalized film on both sides of the cutting knife are fixed by the pressing plate, and the metalized film is prevented from tilting during cutting.

[0020] 2. Set the magnet one and magnet two, the metal film is placed on the surface of magnet one, rotate magnet two, through magnet one and magnet two to metal film clamping, moving magnet one, magnet one drives metal film at this time, make metal film move on the surface of measuring ruler, the distance of metal film movement is measured, convenient to cut. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 It is the three-dimensional structure schematic diagram of spring installation of the utility model;

[0023] Figure 3 It is the three-dimensional structure schematic diagram of pressing plate installation of the utility model;

[0024] Figure 4 It is the three-dimensional structure schematic diagram of measuring ruler installation of the utility model;

[0025] Figure 5 It is the three-dimensional structure schematic diagram of magnet two installation of the utility model.

[0026] In the drawing: 10, workbench;

[0027] 20, support frame;201, cylinder one;202, cutting knife;

[0028] 30, connecting plate;301, pressing block;302, spring;303, pressing plate;

[0029] 40, placing plate;401, measuring ruler;402, magnet one;403, magnet two;404, sliding groove;405, cylinder two. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of metalized film cutting auxiliary equipment of two-way fixing structure, including workbench 10, support frame 20, cylinder one 201, cutting knife 202, connecting plate 30, pressing block 301, spring 302, pressing plate 303, placing plate 40, measuring ruler 401, magnet one 402, magnet two 403, sliding groove 404 and cylinder two 405;

[0032] The metalized film shearing auxiliary equipment facilitates the feeding of the metalized film, and the specific embodiment is as follows:

[0033] The surface of the workbench 10 is slidably provided with a placement plate 40, the surface of the placement plate 40 is inlaidly provided with a measuring scale 401, the surface of the placement plate 40 is provided with a magnet one 402, the surface of the magnet one 402 is rotatably provided with a magnet two 403, the surface of the placement plate 40 is symmetrically provided with a sliding groove 404, the surface of the workbench 10 is provided with a cylinder two 405, the output shaft of the cylinder two 405 is connected to the surface of the placement plate 40, the surface of the workbench 10 is provided with a groove, the bottom of the placement plate 40 is arranged in the groove of the workbench 10, and the placement plate 40 and the workbench 10 are slidably connected, the bottom of the magnet one 402 is arranged in the sliding groove 404, and the sliding groove 404 and the magnet one 402 are slidably connected, one end of the measuring scale 401 is arranged in correspondence with the position of the magnet one 402, and the magnet one 402 and the measuring scale 401 are slidably connected, the magnet one 402 is arranged in correspondence with the position of the cutting knife 202, and the cutting knife 202 and the placement plate 40 are slidably connected, the magnet one 402 and the magnet two 403 are rotatably connected, and the other end of the magnet two 403 is magnetically connected to the magnet one 402.

[0034] The end of the metalized film is placed on the surface of the magnet one 402, at this time the magnet two 403 is rotated, the magnet two 403 is rotated on the surface of the magnet one 402, the bottom of the magnet two 403 is attached to the surface of the magnet one 402, the metalized film is clamped between the magnet one 402 and the magnet two 403, at this time the magnet one 402 is moved, the magnet one 402 and the magnet two 403 drive the end of the internal metalized film to move, at this time the magnet one 402 drives the metalized film to move on the surface of the placement plate 40, at this time the magnet one 402 drives the metalized film to move on the surface of the measuring scale 401, when the metalized film moves to the appropriate scale of the measuring scale 401, stop moving the magnet one 402, start the cylinder two 405, the end of the cylinder two 405 pushes the placement plate 40 to move, the placement plate 40 drives the metalized film on the surface to move, the metalized film moves between the two pressing plates 303, and the feeding of the metalized film is completed.

[0035] The metalized film shearing auxiliary equipment facilitates the fixing of the position of the metalized film, and the specific embodiment is as follows:

[0036] The surface of the workbench 10 is fixedly provided with a support frame 20, and the surface of the support frame 20 is provided with a cylinder one 201; the surface of the workbench 10 is connected with a limiting mechanism, and the limiting mechanism comprises: the bottom of the cylinder one 201 is provided with a cutting knife 202, the surface of the cutting knife 202 is symmetrically provided with a connecting plate 30, the bottom of the connecting plate 30 is provided with a pressing block 301, the surface of the workbench 10 is symmetrically provided with a spring 302, and the tail end of the spring 302 is connected with a pressing plate 303; the pressing plate 303 is symmetrically arranged on both sides of the cutting knife 202, and the pressing block 301 and the pressing plate 303 are correspondingly arranged.

[0037] The cylinder one 201 is started, the tail end of the output shaft of the cylinder one 201 pushes the cutting knife 202 to move downwards, the cutting knife 202 drives the connecting plate 30 to move, the connecting plate 30 pushes the pressing block 301 to move downwards, the tail end of the pressing block 301 moves to the surface of the pressing plate 303 and pushes the pressing plate 303 to move downwards, the pressing plate 303 moves downwards, the pressing plate 303 pushes the spring 302 to contract downwards, the bottom of the pressing plate 303 is attached to the surface of the metalized film, at this time, the tail end of the pressing plate 303 on both sides is attached to the surface of the metalized film, and the bottom of the cutting knife 202 is attached to the surface of the metalized film by the cylinder one 201, so that the metalized film can be cut, at this time, the pressing plate 303 fixes the positions of the metalized films on both sides of the cutting position, and prevents the positions of the metalized films from deviating.

[0038] Working principle: when the metalized film shearing auxiliary equipment with the bidirectional fixing structure is used, the connecting plate 30, the pressing block 301, the spring 302 and the pressing plate 303 are arranged, so that the positions of the metalized films are fixed, the magnet one 402, the magnet two 403, the sliding groove 404 and the cylinder two 405 are arranged, so that the metalized films are conveniently fed, and the practicability of the whole is improved.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A metallized film shearing auxiliary device with a bidirectional fixed structure, comprising a worktable (10), wherein a support frame (20) is fixedly installed on the surface of the worktable (10), and a cylinder (201) is installed on the surface of the support frame (20); Its features are: The surface of the workbench (10) is connected to a limiting mechanism, which includes: a cutting blade (202) installed at the bottom of the cylinder (201), a connecting plate (30) symmetrically installed on the surface of the cutting blade (202), a pressure block (301) installed at the bottom of the connecting plate (30), springs (302) symmetrically installed on the surface of the workbench (10), and a pressure plate (303) connected to the end of the spring (302). The surface of the workbench (10) is slidably mounted. There is a placement plate (40), and a measuring ruler (401) is embedded in the surface of the placement plate (40). A magnet (402) is installed on the surface of the placement plate (40), and a magnet (403) is rotatably installed on the surface of the magnet (402). A sliding groove (404) is symmetrically installed on the surface of the placement plate (40). A cylinder (405) is installed on the surface of the worktable (10), and the end of the output shaft of the cylinder (405) is connected to the surface of the placement plate (40).

2. The bidirectional fixed structure metallized thin film shearing auxiliary device according to claim 1, characterized in that: The workbench (10) has a groove on its surface, and the bottom of the placement plate (40) is located inside the groove of the workbench (10), and the placement plate (40) and the workbench (10) are slidably connected.

3. The bidirectional fixed structure metallized thin film shearing auxiliary device according to claim 1, characterized in that: The pressure plate (303) is symmetrically arranged on both sides of the cutting blade (202), and the pressure block (301) is arranged in a corresponding position to the pressure plate (303).

4. The bidirectional fixed structure metallized thin film shearing auxiliary device according to claim 1, characterized in that: The bottom of the magnet (402) is disposed inside the slide groove (404), and the slide groove (404) and the magnet (402) are slidably connected.

5. The bidirectional fixed structure metallized thin film shearing auxiliary device according to claim 1, characterized in that: One end of the measuring ruler (401) is positioned corresponding to the position of the magnet (402), and the magnet (402) and the measuring ruler (401) are slidably connected.

6. The bidirectional fixed structure metallized thin film shearing auxiliary device according to claim 1, characterized in that: The magnet (402) is positioned corresponding to the cutting blade (202), and the cutting blade (202) is slidably connected to the placement plate (40).

7. The bidirectional fixed structure metallized thin film shearing auxiliary device according to claim 1, characterized in that: The first magnet (402) and the second magnet (403) are rotatably connected, and the other end of the second magnet (403) is magnetically connected to the first magnet (402).

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