Pre-coating film forming cooling device

Abstract

The utility model relates to the technical field of pre-coating film cooling, and provides a pre-coating film forming and cooling device which comprises a base, the top of the base is fixedly connected with a mounting plate, the top of the mounting plate is provided with a cooling mechanism, and the surface of the mounting plate is rotationally connected with a guide roller. A workbench is fixedly connected to the position, located on the side of the mounting plate, of the top of the base, an electric push rod is fixedly connected to the back face of the workbench, a sliding plate is fixedly connected to the output end of the electric push rod, and a transmission rod is fixedly connected to the top of the sliding plate. By arranging a pressing plate, a worker can adjust the height of the pressing plate through an electric push rod, a sliding plate and a transmission rod, after the height of the pressing plate is adjusted to the proper height, a pre-coating film can penetrate through the top of the workbench and the bottom of the pressing plate and is connected with a winding roller, then a second servo motor is started to drive the winding roller to rotate, and winding work can be conducted; and at the moment, the pressing plate can flatten the pre-coating film, and the phenomenon that the pre-coating film is wrinkled in the winding process is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-coating film cooling, in particular to a pre-coating film forming cooling device. Background Art

[0002] Laminating machines can be divided into two categories: instant laminating machines and pre-coating laminating machines. They are special equipment for paper, board materials, and laminating films. After being pressurized by a rubber roller and a heating roller, they are combined to form a paper-plastic product.

[0003] Pre-coating refers to the process of pre-gluing and rewinding plastic film before laminating it with paper printed matter. The pre-coating factory first applies glue to the film according to the specifications and format, then rewinds it for the user to select, and then laminates it with the printed matter.

[0004] After searching, the existing patent (publication number: CN 217621731 U) discloses a cooling device for pre-coating film production, including a laminating machine body, and also including: a placing plate, which is arranged below the laminating machine body; a motor, the top of the motor is fixedly connected to a screw; a cooling assembly, which is threadedly connected to the outer surface of the screw; the cooling assembly includes an L-shaped plate, the outer surface of the L-shaped plate is provided with a plurality of air outlets, the interior of one of the L-shaped plates is threadedly connected to the outer surface of the screw, the interior of the other L-shaped plate is slidably connected to a sliding rod, the end of one of the L-shaped plates is provided with a sliding groove, the interior of the sliding groove is slidably connected to a sliding tube, the end of the sliding tube is fixedly connected to a telescopic spring, the end of the telescopic spring is fixedly connected to the fixed plate, and the outer surface of the other L-shaped plate near its end is provided with a first through hole to facilitate more complete cooling of the product.

[0005] However, in the above solution, the cooling device directly rolls up the pre-coated film after cooling the pre-coated film, which can easily cause wrinkles on the pre-coated film during the rolling process.

[0006] In view of this, the utility model proposes a pre-coating film forming cooling device. Utility Model Content

[0007] The utility model provides a pre-coating film forming cooling device, which solves the problem of pre-coating film cooling in the related art.

[0008] The technical solution of the utility model is as follows: a pre-coating film forming cooling device, comprising a base, the top of the base is fixedly connected to a mounting plate, the top of the mounting plate is provided with a cooling mechanism, the surface of the mounting plate is rotatably connected to a guide roller, the top of the base is located on the side of the mounting plate and is fixedly connected to a workbench, the back of the workbench is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to a slide, the top of the slide is fixedly connected to a transmission rod, the surface of the transmission rod is fixedly connected to a pressure plate, the top of the base is located on the side of the workbench and is fixedly connected to two groups of support plates, the surface of the support plate is connected to a second servo motor by screws, the output end of the second servo motor is embedded in a winding roller, and the side of the winding roller is penetrated by a fixing bolt.

[0009] Preferably, the cooling mechanism includes a first servo motor, a screw rod, a slider, a slide rod and an electric fan body.

[0010] Preferably, three groups of guide rollers are provided, and three groups of fixing bolts are provided.

[0011] Preferably, a vertical groove matching the slide plate is provided on the back of the workbench, and the slide plate is embedded in the vertical groove on the back of the workbench.

[0012] Preferably, the tops of the two groups of support plates are provided with grooves that match the winding roller, the back of the output end of the second servo motor is provided with a circular groove that matches the winding roller, and the side surfaces of the output end of the second servo motor and the side surfaces of the winding roller are provided with fixing grooves that match the fixing bolts.

[0013] Preferably, the top of the mounting plate is connected to a second servo motor via screws, a screw rod is embedded in the output end of the second servo motor, a slider is threadedly connected to the surface of the screw rod, a slide rod is fixedly connected to the side of the slider, and the bottom of the slide rod is embedded in the fan body.

[0014] Preferably, a circular groove matching the screw rod is formed on the surface of the output end of the first servo motor, and fixing grooves matching the fixing bolts are formed on the side surfaces of the output end of the first servo motor and the screw rod.

[0015] Preferably, a circular groove matching the electric fan body is provided at the bottom of the slide rod, and fixing grooves matching the fixing bolts are provided on the surface of the slide rod and the surface of the electric fan body.

[0016] The working principle and beneficial effects of the utility model are as follows:

[0017] 1. In the present invention, a pressing plate is provided, and the staff can adjust the height of the pressing plate through the electric push rod, the slide plate and the transmission rod. When the height of the pressing plate is adjusted to the appropriate height, the pre-coated film can be passed through the top of the workbench and the bottom of the pressing plate and connected to the winding roller. Subsequently, the second servo motor is started to drive the winding roller to rotate, and the winding work can be carried out. At this time, the pressing plate will smooth the pre-coated film to prevent the pre-coated film from wrinkling during the winding process.

[0018] 2. In the present invention, a cooling mechanism is provided, and the staff can use the cooling mechanism to cool the surface of the pre-coated film. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the slide bar structure of the present utility model;

[0022] Figure 3 This is a schematic diagram of the fixing groove structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the winding roller structure of the present utility model;

[0024] Figure 5 This is a schematic diagram of the pressing plate structure of the present utility model.

[0025] In the figure: 1. Base; 2. Mounting plate; 3. Cooling mechanism; 31. First servo motor; 32. Screw; 33. Slider; 34. Slide rod; 35. Fan body; 4. Guide roller; 5. Workbench; 6. Electric push rod; 7. Slide plate; 8. Transmission rod; 9. Press plate; 10. Support plate; 11. Second servo motor; 12. Winding roller; 13. Fixing bolt. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] The preferred embodiment of the pre-coating film forming cooling device provided by the utility model is as follows Figures 1 to 5As shown: A pre-coating film forming cooling device, including a base 1, the top of the base 1 is fixedly connected to a mounting plate 2, the top of the mounting plate 2 is provided with a cooling mechanism 3, the surface of the mounting plate 2 is rotatably connected to a guide roller 4, the top of the base 1 is located on the side of the mounting plate 2 and is fixedly connected to a workbench 5, the back of the workbench 5 is fixedly connected to an electric push rod 6, the output end of the electric push rod 6 is fixedly connected to a slide plate 7, the top of the slide plate 7 is fixedly connected to a transmission rod 8, the surface of the transmission rod 8 is fixedly connected to a pressure plate 9, the top of the base 1 is located on the side of the workbench 5 and is fixedly connected to two groups of support plates 10, the surface of the support plate 10 is connected to a second servo motor 11 by screws, the output end of the second servo motor 11 is embedded in a winding roller 12, and the side of the winding roller 12 is penetrated by a fixing bolt 13.

[0029] In this embodiment, three groups of guide rollers 4 are provided, and three groups of fixing bolts 13 are provided. By providing three groups of guide rollers 4, a good guiding effect can be achieved, and by providing three groups of fixing bolts 13, the parts of the device can be connected.

[0030] In this embodiment, a vertical groove matching the slide plate 7 is provided on the back of the workbench 5, and the slide plate 7 is embedded in the vertical groove on the back of the workbench 5. The pre-coated film barrel guide roller 4 passes through the middle of the workbench 5 and the pressure plate 9 and is connected to the winding roller 12. The electric push rod 6 is controlled to extend and retract to drive the slide plate 7 to slide up and down in the vertical groove on the back of the workbench 6. At this time, the transmission rod 8 fixedly connected to the slide plate 7 will drive the pressure plate 9 to rise and fall. When the pressure plate 9 is adjusted to the appropriate height, the pressure plate 9 will smooth the pre-coated film to prevent wrinkles in the pre-coated film during the winding process.

[0031] In this embodiment, the tops of the two groups of support plates 10 are provided with grooves matching the winding roller 12, and the back of the output end of the second servo motor 11 is provided with a circular groove matching the winding roller 12. The side of the output end of the second servo motor 11 and the side of the winding roller 12 are provided with fixing grooves matching the fixing bolts 13. The winding roller 12 is respectively embedded in the grooves on the tops of the two groups of support plates 10, and then the winding roller 12 is embedded in the circular groove on the back of the output end of the second servo motor 11, so that the fixing groove on the side of the winding roller 12 corresponds to the fixing groove on the side of the output end of the second servo motor 11, and then the fixing bolt 13 is passed through the fixing grooves of the output end of the second servo motor 11 and the side of the winding roller 12, and the fixing bolt 13 is tightened to connect the winding roller 12 to the second servo motor 11.

[0032] Example 2

[0033] On the basis of Example 1, a preferred embodiment of a pre-coating film forming cooling device provided by the present invention is as follows: Figures 1 to 5As shown: the cooling mechanism 3 includes a first servo motor 31, a screw 32, a slider 33, a slide rod 34 and an electric fan body 35. The top of the mounting plate 2 is connected to the second servo motor 11 by screws. The output end of the second servo motor 11 is embedded in the screw 32. The surface of the screw 32 is threadedly connected to the slider 33. The side of the slider 33 is fixedly connected to the slide rod 34. The bottom of the slide rod 34 is embedded in the electric fan body 35.

[0034] In this embodiment, a circular groove matching the screw rod 32 is provided on the surface of the output end of the first servo motor 31, and a fixing groove matching the fixing bolt 13 is provided on the side surface of the output end of the first servo motor 31 and the side surface of the screw rod 32. The screw rod 32 is embedded in the circular groove on the surface of the output end of the first servo motor 31 so that the fixing groove on the side surface of the screw rod 32 corresponds to the fixing groove on the side surface of the output end of the first servo motor 31. Then, the fixing bolt 13 is passed through the screw rod 32 and the fixing groove on the side surface of the output end of the first servo motor 31, and the fixing bolt 13 is tightened to connect the screw rod 32 to the first servo motor 31.

[0035] In this embodiment, a circular groove matching the fan body 35 is provided at the bottom of the slide rod 34, and a fixing groove matching the fixing bolt 13 is provided on the surface of the slide rod 34 and the surface of the fan body 35. The fan body 35 is embedded in the circular groove at the bottom of the slide rod 34 so that the fixing groove on the surface of the fan body 35 corresponds to the fixing groove on the surface of the slide rod 34. Then, the fixing bolt 13 is passed through the fixing grooves on the surfaces of the slide rod 34 and the fan body 35, and the fixing bolt 13 is tightened to connect the fan body 35 to the slide rod 34.

[0036] The working principle and usage process of the present invention are as follows: first, the screw rod 32 is embedded in the circular groove on the surface of the output end of the first servo motor 31, so that the fixing groove on the side of the screw rod 32 corresponds to the fixing groove on the side of the output end of the first servo motor 31, and then the fixing bolt 13 is passed through the screw rod 32 and the fixing groove on the side of the output end of the first servo motor 31, and the fixing bolt 13 is tightened to connect the screw rod 32 to the first servo motor 31. Subsequently, the fan body 35 is embedded in the circular groove at the bottom of the slide rod 34, so that the fixing groove on the surface of the fan body 35 corresponds to the fixing groove on the surface of the slide rod 34, and then the fixing bolt 13 is passed through the slide rod 34 and the fixing groove on the surface of the fan body 35, and the fixing bolt 13 is tightened to connect the fan body 35 to the slide rod 34, and then the winding roller 12 is respectively embedded in the top of the two groups of support plates 10 Inside the groove, the winding roller 12 is embedded in the circular groove on the back of the output end of the second servo motor 11, so that the fixing groove on the side of the winding roller 12 corresponds to the fixing groove on the side of the output end of the second servo motor 11, and then the fixing bolt 13 is passed through the output end of the second servo motor 11 and the fixing groove on the side of the winding roller 12, and the fixing bolt 13 is tightened to connect the winding roller 12 to the second servo motor 11. Finally, the pre-coated film barrel guide roller 4 is passed through the middle of the workbench 5 and the pressing plate 9 and connected to the winding roller 12, and then the electric push rod 6 is controlled to extend and retract to drive the slide plate 7 to slide up and down in the vertical groove on the back of the workbench 6. At this time, the transmission rod 8 fixedly connected to the slide plate 7 will drive the pressing plate 9 to rise and fall. When the pressing plate 9 is adjusted to a suitable height, the pressing plate 9 will smooth the pre-coated film to prevent wrinkles in the pre-coated film during the winding process.

[0037] Subsequently, the first servo motor 31, the electric fan body 35 and the second servo motor 11 are started respectively, so that the second servo motor 11 drives the winding roller 12 to rotate and rewind. At this time, the first servo motor 31 will drive the screw rod 32 to rotate, and then the slider 33 engaged with the screw rod 32 will drive the slide rod 34 to slide back and forth. At this time, the electric fan body 35 connected to the slide rod 34 will move back and forth accordingly, and blow air to cool the pre-coated film, thereby achieving the purpose of cooling.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pre-coating film forming cooling device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a mounting plate (2), the top of the mounting plate (2) is provided with a cooling mechanism (3), the surface of the mounting plate (2) is rotatably connected to a guide roller (4), the top of the base (1) is located on the side of the mounting plate (2) and is fixedly connected to a workbench (5), the back of the workbench (5) is fixedly connected to an electric push rod (6), the output end of the electric push rod (6) is fixedly connected to a slide plate (7), the top of the slide plate (7) is fixedly connected to a transmission rod (8), the surface of the transmission rod (8) is fixedly connected to a pressure plate (9), the top of the base (1) is located on the side of the workbench (5) and is fixedly connected to two groups of support plates (10), the surface of the support plate (10) is connected to a second servo motor (11) by screws, the output end of the second servo motor (11) is embedded in a winding roller (12), and the side of the winding roller (12) is penetrated by a fixing bolt (13).

2. A pre-coating film forming cooling device according to claim 1, characterized in that: The cooling mechanism (3) comprises a first servo motor (31), a screw rod (32), a slider (33), a slide rod (34) and an electric fan body (35).

3. The pre-coating film forming cooling device according to claim 1, characterized in that: The guide rollers (4) are provided in three groups, and the fixing bolts (13) are provided in three groups.

4. The pre-coating film forming cooling device according to claim 1, characterized in that: A vertical groove matching the slide plate (7) is provided on the back of the workbench (5), and the slide plate (7) is embedded in the vertical groove on the back of the workbench (5).

5. The pre-coating film forming cooling device according to claim 1, characterized in that: The tops of the two groups of support plates (10) are provided with grooves matching the winding roller (12), the back of the output end of the second servo motor (11) is provided with a circular groove matching the winding roller (12), and the side surfaces of the output end of the second servo motor (11) and the side surfaces of the winding roller (12) are provided with fixing grooves matching the fixing bolts (13).

6. The pre-coating film forming cooling device according to claim 2, characterized in that: The top of the mounting plate (2) is connected to a second servo motor (11) via screws, a screw rod (32) is embedded in the output end of the second servo motor (11), a slider (33) is threadedly connected to the surface of the screw rod (32), a slide rod (34) is fixedly connected to the side of the slider (33), and an electric fan body (35) is embedded in the bottom of the slide rod (34).

7. The pre-coating film forming cooling device according to claim 6, characterized in that: A circular groove matching the screw rod (32) is provided on the surface of the output end of the first servo motor (31), and a fixing groove matching the fixing bolt (13) is provided on the side surface of the output end of the first servo motor (31) and the side surface of the screw rod (32).

8. The pre-coating film forming cooling device according to claim 6, characterized in that: The bottom of the slide bar (34) is provided with a circular groove that matches the electric fan body (35), and the surface of the slide bar (34) and the surface of the electric fan body (35) are both provided with fixing grooves that match the fixing bolts (13).

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