Production equipment for double-sided vacuum aluminized film

Abstract

The utility model provides production equipment for a double-sided vacuum aluminized film, the production equipment for the double-sided vacuum aluminized film comprises a mounting seat I and a mounting seat II, the inner walls of the left end and the right end of the mounting seat I are rotatably connected with discs, the outer wall of one end of the mounting seat I is fixedly provided with a motor, the output end of the motor penetrates through the mounting seat I, and the output end of the motor penetrates through the mounting seat II. The limiting assemblies are installed on the side walls of the two sets of discs correspondingly. According to the production equipment for the double-sided vacuum aluminized film, the two-way threaded rod is rotated by the turntable to enable the two groups of threaded blocks to move up and down, so that the cooling roller I and the cooling roller II are driven by the rotating shaft I to move up and down along the sliding chutes; and the distance between the first cooling roller and the second cooling roller can be freely controlled according to the thickness of the aluminum film through interaction of the assemblies until the outer wall of the bottom of the first cooling roller and the outer wall of the top of the second cooling roller are in attached contact with the top and the bottom of the aluminum film correspondingly.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber, in particular to production equipment for a double-sided vacuum aluminum-plated film. Background Art

[0002] Aluminized film is a bright metallic film formed by evaporating high-purity aluminum wire at high temperature (1100-1200℃) into gaseous form through vacuum aluminizing process. When the plastic film passes through the vacuum evaporation chamber, the gaseous aluminum atoms are deposited on the surface of the plastic film. Aluminized film is a composite flexible packaging material formed by coating a very thin layer of metal aluminum on the surface of the plastic film using a special process. The most commonly used processing method is vacuum aluminizing, which is to melt and evaporate metal aluminum at high temperature under high vacuum conditions, so that the aluminum vapor is deposited and accumulated on the surface of the plastic film, thus giving the plastic film surface a metallic luster.

[0003] In the prior art, during the production process of double-sided vacuum aluminum-plated films, the devices for cooling both sides of the aluminum film are relatively fixed, and the spacing cannot be adjusted according to the different thicknesses of the aluminum film.

[0004] Therefore, it is necessary to provide a double-sided vacuum aluminum coating production equipment to solve the above technical problems. Utility Model Content

[0005] The utility model provides production equipment for double-sided vacuum aluminum-plated films, which solves the problem that a temperature-reducing cooling device cannot adjust the spacing according to aluminum films of different thicknesses.

[0006] In order to solve the above technical problems, the production equipment of double-sided vacuum aluminum-plated film provided by the utility model comprises: a mounting seat 1 and a mounting seat 2, the inner walls at both ends of the left and right sides of the mounting seat 1 are rotatably connected with discs, a motor is fixedly installed on the outer wall of one end of the mounting seat 1, the output end of the motor passes through the mounting seat 1 and is fixedly connected to a group of discs, the side walls of the two groups of discs are both installed with limiting components, a film-collecting roller is installed between the limiting component and the two groups of discs, the outer wall of the film-collecting roller is in contact with the aluminum film, the inner walls at both ends of the left and right sides of the mounting seat 2 are provided with sliding grooves, a two-way threaded rod is rotatably connected between the top and the inner bottom of the sliding groove at the left end of the mounting seat 2, the upper end of the two-way threaded rod passes through the mounting seat 2, a turntable is installed on the top of the two-way threaded rod, and the two-way threaded rod Two groups of threaded blocks are threadedly connected to the outer wall of the rod, and the outer walls of the two groups of threaded blocks are installed with rotating shaft 1, and the other ends of the two groups of rotating shaft 1 are rotatably connected to cooling roller 1 and cooling roller 2 respectively, and the aluminum film is in contact with the outer walls of cooling roller 1 and cooling roller 2 respectively, and the right ends of cooling roller 1 and cooling roller 2 are rotatably connected with rotating shaft 2, and the other ends of the two groups of rotating shaft 2 are installed with sliders, and the two groups of sliders are slidably connected to the slide groove, and the two groups of the above sliders are slidably connected to guide rods, which are installed inside the slide groove, annular warehouses are opened inside the cooling roller 1 and the cooling roller 2, and channels are opened on the inner walls of the two groups of rotating shaft 2, and the two groups of channels are respectively connected with the two groups of annular warehouses, and a bellows is installed between the two groups of rotating shaft 2, and a round tube is installed on the outer wall of the bellows.

[0007] Preferably, the limiting assembly comprises limiting blocks, limiting grooves, baffles, annular plates and arc plates, two groups of limiting grooves are respectively opened on opposite side walls of two groups of discs, and the two groups of limiting blocks are respectively plugged and connected with the limiting grooves.

[0008] Preferably, the left and right ends of the film collecting roller are respectively connected to the outer walls of the two groups of limit blocks, and the two groups of annular plates are respectively rotatably connected to the outer walls of the two groups of discs.

[0009] Preferably, the arc-shaped plate is fixedly connected to the side wall of the disc, and the inner wall of the arc-shaped plate is in close contact with the outer wall of the limiting block.

[0010] Preferably, the baffle is fixedly connected to the side wall of the arc-shaped plate, and the baffle is in close contact with the side wall of the limiting block.

[0011] Preferably, the motor is electrically connected to an external power source.

[0012] Compared with the related art, the production equipment of double-sided vacuum aluminum-plated film provided by the utility model has the following beneficial effects:

[0013] The utility model provides a production device for double-sided vacuum aluminum-plated film, wherein a turntable rotates a bidirectional threaded rod to make two groups of threaded blocks move up and down, thereby driving a cooling roller 1 and a cooling roller 2 to move up and down along a slide groove through a rotating shaft 1, until the bottom outer wall of the cooling roller 1 and the top outer wall of the cooling roller 2 are respectively in contact with the top and bottom of the aluminum film, and through the interaction of the above components, the spacing between the cooling roller 1 and the cooling roller 2 can be freely controlled according to the thickness of the aluminum film;

[0014] During the collection process, the aluminum film contacts the cooling roller one and the cooling roller two. The friction force causes the cooling roller one and the cooling roller two to rotate continuously, thereby allowing the two outer walls of the aluminum film to cool quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of a production device for double-sided vacuum aluminum-plated film provided by the utility model;

[0016] Figure 2 for Figure 1 The schematic diagram of the internal structure of the chute shown;

[0017] Figure 3 for Figure 1 The structural schematic diagram of the film collection roller structure shown;

[0018] Figure 4 for Figure 1 A schematic diagram of the structure of the disc structure shown;

[0019] Figure 5 for Figure 2 An enlarged schematic diagram of part A is shown;

[0020] Figure 6 for Figure 3 An enlarged schematic diagram of part B is shown.

[0021] Numbers in the figure: 1. Mounting seat 1, 2. Motor, 3. Film collecting roller, 4. Aluminum film, 5. Mounting seat 2, 6. Turntable, 7. Cooling roller 1, 8. Cooling roller 2, 9. Slide, 10. Rotating shaft 1, 11. Round tube, 12. Sliding block, 13. Threaded block, 14. Bidirectional threaded rod, 15. Ring bin, 16. Guide rod, 17. Limiting assembly, 171. Limiting block, 172. Limiting groove, 173. Baffle, 174. Ring plate, 175. Arc plate, 18. Disc, 19. Channel, 20. Bellows, 21. Rotating shaft 2. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3, Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a production device for double-sided vacuum aluminum-plated film provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the internal structure of the chute shown; Figure 3 for Figure 1 The structural schematic diagram of the film collection roller structure shown; Figure 4 for Figure 1 A schematic diagram of the structure of the disc structure shown; Figure 5 for Figure 2 An enlarged schematic diagram of part A is shown; Figure 6 for Figure 3 The enlarged schematic diagram of part B is shown. The production equipment of double-sided vacuum aluminum-plated film comprises: a mounting seat 1 and a mounting seat 2 5, the inner walls of the left and right ends of the mounting seat 1 are rotatably connected with discs 18, the outer wall of one end of the mounting seat 1 is fixedly installed with a motor 2, the output end of the motor 2 passes through the mounting seat 1 and is fixedly connected with a group of discs 18, the side walls of the two groups of the discs 18 are installed with a limiting component 17, a film-collecting roller 3 is installed between the limiting component 17 and the two groups of discs 18, and the outer wall of the film-collecting roller 3 is in contact with the aluminum film 4, the inner walls of the left and right ends of the mounting seat 2 5 are provided with a slide groove 9, and a bidirectional threaded rod 14 is rotatably connected between the top and the inner bottom of the slide groove 9 at the left end of the mounting seat 2 5, the upper end of the bidirectional threaded rod 14 passes through the mounting seat 2 5, and a turntable 6 is installed on the top of the bidirectional threaded rod 14, and the outer wall of the bidirectional threaded rod 14 is threadedly connected with two groups of threaded blocks 13, and the outer walls of the two groups of threaded blocks 13 are installed A rotating shaft 10, and the other ends of the two groups of rotating shafts 10 are rotatably connected with cooling roller 17 and cooling roller 28 respectively, the aluminum film 4 is in contact with the outer walls of cooling roller 17 and cooling roller 28 respectively, the right ends of the cooling roller 17 and cooling roller 28 are rotatably connected with a rotating shaft 21, the other ends of the two groups of rotating shafts 21 are installed with sliders 12, the two groups of sliders 12 are slidably connected with the slide groove 9, the two groups of the sliders 12 are slidably connected with guide rods 16, the guide rods 16 are installed inside the slide groove 9, an annular warehouse 15 is opened inside the cooling roller 17 and the cooling roller 28, the inner walls of the two groups of rotating shafts 21 are opened with channels 19, the two groups of channels 19 are connected with the two groups of annular warehouses 15 respectively, a bellows 20 is installed between the two groups of rotating shafts 21, the bellows 20 is connected with the two groups of channels 19, the outer wall of the bellows 20 is installed with a circular tube 11, and the liquid inlet end of the circular tube 11 is connected with a condensation device.

[0024] The limiting assembly 17 includes a limiting block 171, a limiting groove 172, a baffle 173, an annular plate 174 and an arc plate 175. The two groups of limiting grooves 172 are respectively opened on the opposite side walls of the two groups of disks 18, and the two groups of limiting blocks 171 are respectively plugged and connected with the limiting grooves 172.

[0025] The left and right ends of the film-collecting roller 3 are respectively connected to the outer walls of the two groups of limit blocks 171 , and the two groups of annular plates 174 are respectively rotatably connected to the outer walls of the two groups of disks 18 .

[0026] The arc plate 175 is fixedly connected to the side wall of the disc 18 , and the inner wall of the arc plate 175 is in close contact with the outer wall of the limiting block 171 .

[0027] The baffle plate 173 is fixedly connected to the side wall of the arc plate 175, and the baffle plate 173 is in contact with the side wall of the limit block 171. After the annular plate 174 is rotated so that the arc plate 175 leaves the entrance end of the limit groove 172, the film collecting roller 3 installed with the limit block 171 can be taken out from the disc 18.

[0028] The motor 2 is electrically connected to an external power source.

[0029] The working principle of the double-sided vacuum aluminum-plated film production equipment provided by the utility model is as follows: the two-way threaded rod 14 is rotated by the turntable 6 to make the two groups of threaded blocks 13 move up and down, thereby driving the cooling roller 1 7 and the cooling roller 2 8 to move up and down along the slide 9 through the rotating shaft 10, until the bottom outer wall of the cooling roller 1 7 and the top outer wall of the cooling roller 2 8 are respectively in contact with the top and bottom of the aluminum film 4, and the motor 2 drives the film collecting roller 3 to rotate through the disc 18 to collect the aluminum film 4. The aluminum film 4 contacts the cooling roller 1 7 and the cooling roller 2 8 during the collection process. The friction force causes the cooling roller 1 7 and the cooling roller 2 8 to rotate continuously, so that the two outer walls of the aluminum film 4 can be quickly cooled.

[0030] Compared with the related art, the production equipment of double-sided vacuum aluminum-plated film provided by the utility model has the following beneficial effects:

[0031] The turntable 6 rotates the bidirectional threaded rod 14 to make the two sets of threaded blocks 13 move up and down, thereby driving the cooling roller 1 7 and the cooling roller 2 8 to move up and down along the slide 9 through the rotating shaft 10, until the bottom outer wall of the cooling roller 1 7 and the top outer wall of the cooling roller 2 8 are respectively in contact with the top and bottom of the aluminum film 4. Through the interaction of the above components, the distance between the cooling roller 1 7 and the cooling roller 2 8 can be freely controlled according to the thickness of the aluminum film 4;

[0032] During the collection process, the aluminum film 4 contacts the cooling roller 1 7 and the cooling roller 2 8. The friction force causes the cooling roller 1 7 and the cooling roller 2 8 to rotate continuously, thereby allowing the two outer walls of the aluminum film 4 to cool rapidly.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A production equipment for double-sided vacuum aluminum coating film, characterized in that: include: The mounting seat 1 (1) and the mounting seat 2 (5) are provided, wherein the inner walls of the left and right ends of the mounting seat 1 (1) are rotatably connected with disks (18), and the outer wall of one end of the mounting seat 1 (1) is fixedly installed with a motor (2), and the output end of the motor (2) passes through the mounting seat 1 (1) and is fixedly connected with a group of disks (18), and the side walls of the two groups of disks (18) are both installed with limit assemblies (17), and a film collection roller (3) is installed between the limit assemblies (17) and the two groups of disks (18), and the film collection roller ( 3) The outer wall is in close contact with an aluminum film (4), and the inner walls of the left and right ends of the second mounting seat (5) are provided with sliding grooves (9). A bidirectional threaded rod (14) is rotatably connected between the top and the bottom of the sliding groove (9) at the left end of the second mounting seat (5). The upper end of the bidirectional threaded rod (14) passes through the second mounting seat (5), and a rotating disk (6) is installed on the top of the bidirectional threaded rod (14). The outer wall of the bidirectional threaded rod (14) is threadedly connected with two groups of threaded blocks (13). The two groups of threaded blocks (13) The outer wall of each of the two groups of rotating shafts (10) is installed with a rotating shaft (10), and the other ends of the two groups of rotating shafts (10) are rotatably connected to cooling roller one (7) and cooling roller two (8), respectively. The aluminum film (4) is in close contact with the outer walls of cooling roller one (7) and cooling roller two (8), and the right ends of cooling roller one (7) and cooling roller two (8) are rotatably connected with rotating shaft two (21). The other ends of the two groups of rotating shafts (21) are installed with sliders (12), and the two groups of sliders (12) are slidably connected to the slide groove (9). The two groups of the above-mentioned sliders (12) are both slidably connected with guide rods (16), and the guide rods (16) are installed inside the slide groove (9). The cooling roller one (7) and the cooling roller two (8) are provided with annular warehouses (15). The inner walls of the two groups of the rotating shafts (21) are both provided with channels (19). The two groups of the channels (19) are respectively connected to the two groups of annular warehouses (15). A bellows (20) is installed between the two groups of the rotating shafts (21), and a round tube (11) is installed on the outer wall of the bellows (20).

2. The production equipment of double-sided vacuum aluminum-plated film according to claim 1, characterized in that: The limiting assembly (17) comprises a limiting block (171), a limiting groove (172), a baffle (173), an annular plate (174) and an arc plate (175); two groups of the limiting grooves (172) are respectively arranged on opposite side walls of two groups of disks (18); and the two groups of the limiting blocks (171) are respectively plug-connected to the limiting grooves (172).

3. The production equipment of double-sided vacuum aluminum-plated film according to claim 2, characterized in that: The left and right ends of the film collecting roller (3) are respectively connected to the outer walls of the two groups of limit blocks (171), and the two groups of annular plates (174) are respectively rotatably connected to the outer walls of the two groups of discs (18).

4. The production equipment of double-sided vacuum aluminum-plated film according to claim 3, characterized in that: The arc-shaped plate (175) is fixedly connected to the side wall of the disc (18), and the inner wall of the arc-shaped plate (175) is in close contact with the outer wall of the limiting block (171).

5. The production equipment of double-sided vacuum aluminum-plated film according to claim 4, characterized in that: The baffle plate (173) is fixedly connected to the side wall of the arc-shaped plate (175), and the baffle plate (173) is in close contact with the side wall of the limiting block (171).

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