High-barrier steaming-resistant easy-to-uncover film production device

Abstract

The utility model discloses a high-barrier steaming-resistant easy-uncovering film production device which comprises a supporting bottom frame, the top of the supporting bottom frame is fixedly connected with a supporting frame, the inner side of the supporting frame is connected with a sliding frame in a sliding mode, and the inner side of the supporting frame is fixedly connected with a fixing frame. When the output end of a second hydraulic cylinder drives a movable frame and an elastic roller to adjust the height position, the elastic roller adjusts the tightness of an easy-to-uncover film between two auxiliary conveying rollers and a first clamping roller and a second clamping roller, the tightness during conveying is adjusted, the stability of the easy-to-uncover film during conveying is guaranteed, and the conveying efficiency of the easy-to-uncover film is improved. The two auxiliary conveying rollers are used for carrying out multi-layer co-extrusion on the easy-to-uncover material layer, the high-temperature-resistant layer and the core layer, the conveying smoothness of the easy-to-uncover film is improved through limiting conveying between the rollers, the easy-to-uncover film is cooled through the arranged air blowing head, and the cooling effect of the easy-to-uncover film is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of easy-to-peel film production, in particular to a high-barrier, retort-resistant easy-to-peel film production device. Background Art

[0002] Easy-to-peel film, also known as sealing cover film, is a product that facilitates people's lives. It can preserve food well and is easy to peel off without effort. During the production and processing of high-barrier and retort-resistant easy-to-peel film, patterns are usually added to the surface of the film to improve its diversity and aesthetics. However, it is not convenient to dissipate heat evenly after the easy-to-peel film is heated and embossed. If it is rolled up without cooling after embossing, it is easy to cause deformation of the easy-to-peel film. Utility Model Content

[0003] The purpose of the utility model is to provide a high-barrier, retort-resistant easy-to-peel film production device to solve the problem raised in the above-mentioned background technology that it is not convenient to uniformly dissipate heat from the easy-to-peel film after heating and embossing the easy-to-peel film, and that the easy-to-peel film is easily deformed when it is rolled up without cooling after embossing.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-barrier, boiling-resistant, easy-to-peel film production device, comprising a supporting base frame, the top of the supporting base frame is fixedly connected to a supporting frame, the inner side of the supporting frame is slidably connected to a sliding frame, the inner side of the supporting frame is fixedly connected to a fixed frame, the fixed frame is fixedly connected to the supporting base frame, a No. 1 hydraulic cylinder is installed on the top of the supporting frame, the output end of the No. 1 hydraulic cylinder is fixedly connected to the sliding frame, the inner sides of the sliding frame and the fixed frame are both rotatably connected to a rotating rod, the outer sides of the two rotating rods are equidistantly fixedly connected to four side support plates, and the outer sides of the four side support plates are fixedly connected to An external fixed cylinder, six electric heating blocks are equidistantly installed inside the external fixed cylinder, a heat-conducting sleeve is fixedly connected to the outer side of the external fixed cylinder, the electric heating block is connected to the heat-conducting sleeve, an embossed sleeve is fixedly connected to the outer side of the heat-conducting sleeve, one side of the sliding frame and the fixed frame are fixedly connected to connecting side blocks, the inner sides of the two connecting side blocks are fixedly connected to ventilation box No. 1, one side of the ventilation box No. 1 is fixedly connected to a blower head equidistantly, the two connecting side blocks and one side of the sliding frame and the fixed frame are fixedly connected to connecting side plates, the inner sides of the connecting side plates are fixedly connected to connecting base frame No. 1, the inner side of the connecting base frame No. 1 is rotatably connected to an auxiliary conveying roller.

[0005] As a preferred solution of the utility model: two limit sliding bars are symmetrically fixedly connected to the top of the sliding frame, and the two limit sliding bars are both slidably connected to the supporting frame.

[0006] As a preferred solution of the utility model: one side of the sliding frame is fixedly connected to a fixed side plate, the bottom of the fixed side plate is fixedly connected to a No. 2 connecting frame, the inner side of the No. 2 connecting frame is rotatably connected to a No. 1 clamping roller, the top of the supporting frame is fixedly connected to a No. 3 connecting frame, and the inner side of the No. 3 connecting frame is rotatably connected to a No. 2 clamping roller that cooperates with the No. 1 clamping roller.

[0007] As a preferred solution of the utility model: a winding roller frame is installed on the top of the supporting base frame, a No. 2 hydraulic cylinder is installed inside the supporting base frame, the output end of the No. 2 hydraulic cylinder is fixedly connected to a moving frame, and the inner side of the moving frame is rotatably connected to a tension roller.

[0008] As a preferred solution of the utility model: a No. 2 ventilation box is fixedly connected to one side of the support frame, one of the No. 1 ventilation boxes is connected to the No. 2 ventilation box through a soft air duct, and the other No. 1 ventilation box is connected to the No. 2 ventilation box through an air duct.

[0009] As a preferred solution of the utility model: an air cooler is installed on one side of the No. 2 ventilation box, the output end of the air cooler is connected to the No. 2 ventilation box through an air duct, and the input end of the air cooler is fixedly connected to an air collecting hood.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides an electric heating block and a heat-conducting sleeve, thereby realizing that the electric heating block heats the heat-conducting sleeve, and the heat-conducting sleeve heats the embossed sleeve, thereby heating and embossing the easy-to-peel film through the embossed sleeve, and performing production processing on the easy-to-peel film; by providing an elastic roller, when the output end of the No. 2 hydraulic cylinder drives the movable frame and the elastic roller to adjust the height position, the elastic roller is used to adjust the tightness of the easy-to-peel film between the two auxiliary conveying rollers and the No. 1 clamping roller and the No. 2 clamping roller, and the tightness during conveying is adjusted to ensure the stability of the easy-to-peel film during conveying; the easy-to-peel material layer, the high-temperature resistant layer and the core layer are co-extruded in multiple layers through the two auxiliary conveying rollers, the smoothness of the conveying of the easy-to-peel film is improved through the limited conveying between the rollers, and the easy-to-peel film is cooled down through the provided blower to maintain the cooling effect of the easy-to-peel film. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the external fixing cylinder of the utility model;

[0013] Figure 3 This is a side view of ventilation box No. 1 of the utility model.

[0014] In the figure: 1. Support frame; 2. Support frame; 3. Sliding frame; 4. Fixed frame; 5. Hydraulic cylinder No. 1; 6. Limiting slide bar; 7. Rotating rod; 8. Side support plate; 9. External fixed cylinder; 10. Electric heating block; 11. Heat-conducting sleeve; 12. Embossing sleeve; 13. Connecting side plate; 14. Connecting frame No. 1; 15. Auxiliary conveying roller; 16. Connecting side block; 17. Ventilation box No. 1; 18. Blowing head; 19. Ventilation box No. 2; 20. Air cooler; 21. Fixed side plate; 22. Connecting frame No. 2; 23. Clamping roller No. 1; 24. Moving frame; 25. Elastic roller; 26. Hydraulic cylinder No. 2; 27. Connecting frame No. 3; 28. Clamping roller No. 2; 29. ​​Winding roller frame. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figures 1 to 3 The utility model provides a technical solution: a high-barrier, cooking-resistant and easy-to-peel film production device, comprising a supporting base frame 1, a supporting frame 2 is fixedly connected to the top of the supporting base frame 1, a sliding frame 3 is slidably connected to the inner side of the supporting frame 2, a fixed frame 4 is fixedly connected to the inner side of the supporting frame 2, the fixed frame 4 is fixedly connected to the supporting base frame 1, a No. 1 hydraulic cylinder 5 is installed on the top of the supporting frame 2, the output end of the No. 1 hydraulic cylinder 5 is fixedly connected to the sliding frame 3, the inner sides of the sliding frame 3 and the fixed frame 4 are both rotatably connected with a rotating rod 7, the outer sides of the two rotating rods 7 are equidistantly fixedly connected to four side support plates 8, the outer sides of the four side support plates 8 are fixedly connected to an external fixed cylinder 9, six electric heating blocks 10 are equidistantly installed inside the external fixed cylinder 9, and the external fixed cylinder 9 is provided with a plurality of electric heating blocks 10. A heat-conducting sleeve 11 is fixedly connected to the outside of the cylinder 9, and the electric heating block 10 is connected to the heat-conducting sleeve 11. An embossed sleeve 12 is fixedly connected to the outside of the heat-conducting sleeve 11. A connecting side block 16 is fixedly connected to one side of the sliding frame 3 and the fixed frame 4. A ventilation box No. 1 is fixedly connected to the inner side of the two connecting side blocks 16. A blower head 18 is fixedly connected to one side of the ventilation box No. 1 equidistantly. A connecting side plate 13 is fixedly connected to the two connecting side blocks 16 and one side of the sliding frame 3 and the fixed frame 4. A connecting base frame No. 1 is fixedly connected to the inner side of the connecting side plate 13. A connecting base frame No. 1 is internally rotatably connected to an auxiliary conveying roller 15. The easy-to-remove film is guided and conveyed by the two auxiliary conveying rollers 15 to ensure the stability of the easy-to-remove film during transportation.

[0017] Among them, two limiting sliding rods 6 are symmetrically fixedly connected to the top of the sliding frame 3, and the two limiting sliding rods 6 are both slidably connected to the supporting frame 2.

[0018] Among them, one side of the sliding frame 3 is fixedly connected with a fixed side plate 21, the bottom of the fixed side plate 21 is fixedly connected with a No. 2 connecting frame 22, the inner side of the No. 2 connecting frame 22 is rotatably connected to a No. 1 clamping roller 23, the top of the supporting frame 1 is fixedly connected with a No. 3 connecting frame 27, and the inner side of the No. 3 connecting frame 27 is rotatably connected to a No. 2 clamping roller 28 that cooperates with the No. 1 clamping roller 23.

[0019] Among them, a winding roller frame 29 is installed on the top of the supporting base frame 1, and a No. 2 hydraulic cylinder 26 is installed inside the supporting base frame 1. The output end of the No. 2 hydraulic cylinder 26 is fixedly connected to the moving frame 24, and the inner side of the moving frame 24 is rotatably connected to the tension roller 25. The moving frame 24 and the tension roller 25 are driven to move by the output end of the No. 2 hydraulic cylinder 26, and the tightness of the easy-to-remove film is adjusted by the tension roller 25.

[0020] Among them, a No. 2 ventilation box 19 is fixedly connected to one side of the support frame 2, one of the No. 1 ventilation boxes 17 and the No. 2 ventilation boxes 19 are connected by a soft air duct, and the other No. 1 ventilation box 17 and the No. 2 ventilation box 19 are connected by an air duct. The cold air is input into the two No. 1 ventilation boxes 17 through the No. 2 ventilation box 19 for discharge, so as to cool the easy-to-remove film.

[0021] Among them, a cold air fan 20 is installed on one side of the No. 2 ventilation box 19, the output end of the cold air fan 20 is connected to the No. 2 ventilation box 19 through an air duct, and the input end of the cold air fan 20 is fixedly connected to a wind collecting hood, and the cold air fan 20 is used to cool the heated easy-to-remove film.

[0022] Specifically, when in use, the easy-to-peel material layer, the high-temperature resistant layer and the core layer are co-extruded by two auxiliary conveying rollers 15, the sliding frame 3 and the fixed side plate 21 are driven to adjust the height position by the output end of the No. 1 hydraulic cylinder 5, the easy-to-peel film is guided and conveyed by the two auxiliary conveying rollers 15, the conveying position of the easy-to-peel film is restricted, the easy-to-peel film is smoothly discharged and uniform, the heat-conducting sleeve 11 and the embossing sleeve 12 are heated by the electric heating block 10, the easy-to-peel film is heated and embossed by the two embossing sleeves 12, and the winding roller is used to guide the easy-to-peel film. The frame 29 winds up the easy-to-peel film, which is located below the tension roller 25. The output end of the No. 2 hydraulic cylinder 26 drives the movable frame 24 and the tension roller 25 to move. The tension of the easy-to-peel film is adjusted by the tension roller 25, and the film is guided and transported by the No. 1 clamping roller 23 and the No. 2 clamping roller 28. After embossing, the cold air blower 20 is started, and the cold air blower 20 injects cold air into the No. 2 ventilation box 19, enters the two No. 1 ventilation boxes 17 through the air duct, and is blown out through the blowing head 18, so as to blow cold air to cool the embossed easy-to-peel film.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0025] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high barrier, boiling resistant and easy-to-peel film production device, comprising a supporting frame (1), characterized in that: The top of the support base frame (1) is fixedly connected to a support frame (2), the inner side of the support frame (2) is slidably connected to a sliding frame (3), the inner side of the support frame (2) is fixedly connected to a fixed frame (4), the fixed frame (4) is fixedly connected to the support base frame (1), a No. 1 hydraulic cylinder (5) is installed on the top of the support frame (2), the output end of the No. 1 hydraulic cylinder (5) is fixedly connected to the sliding frame (3), the inner sides of the sliding frame (3) and the fixed frame (4) are both rotatably connected to a rotating rod (7), the outer sides of the two rotating rods (7) are equidistantly fixedly connected to four side support plates (8), the outer sides of the four side support plates (8) are fixedly connected to an external fixed cylinder (9), the interior of the external fixed cylinder (9) is equidistantly installed with six electric heating blocks (10), the external fixed cylinder (9) The outer side of the fixed cylinder (9) is fixedly connected with a heat-conducting sleeve (11), the electric heating block (10) is connected to the heat-conducting sleeve (11), the outer side of the heat-conducting sleeve (11) is fixedly connected with an embossed sleeve (12), one side of the sliding frame (3) and the fixed frame (4) are fixedly connected with a connecting side block (16), the inner sides of the two connecting side blocks (16) are fixedly connected with a No. 1 ventilation box (17), one side of the No. 1 ventilation box (17) is fixedly connected with a blower head (18) at an equal distance, the two connecting side blocks (16) and one side of the sliding frame (3) and the fixed frame (4) are fixedly connected with a connecting side plate (13), the inner side of the connecting side plate (13) is fixedly connected with a No. 1 connecting base frame (14), and the interior of the No. 1 connecting base frame (14) is rotatably connected with an auxiliary conveying roller (15).

2. The high barrier, boiling-resistant and easy-to-peel film production device according to claim 1, characterized in that: Two limiting sliding rods (6) are symmetrically fixedly connected to the top of the sliding frame (3), and the two limiting sliding rods (6) are both slidably connected to the supporting frame (2).

3. The high barrier, boiling-resistant and easy-to-peel film production device according to claim 1, characterized in that: A fixed side plate (21) is fixedly connected to one side of the sliding frame (3), a No. 2 connecting frame (22) is fixedly connected to the bottom of the fixed side plate (21), a No. 1 clamping roller (23) is rotatably connected to the inner side of the No. 2 connecting frame (22), a No. 3 connecting frame (27) is fixedly connected to the top of the supporting frame (1), and a No. 2 clamping roller (28) cooperating with the No. 1 clamping roller (23) is rotatably connected to the inner side of the No. 3 connecting frame (27).

4. The high barrier, boiling-resistant, easy-to-peel film production device according to claim 1, characterized in that: A winding roller frame (29) is installed on the top of the supporting base frame (1), a No. 2 hydraulic cylinder (26) is installed inside the supporting base frame (1), the output end of the No. 2 hydraulic cylinder (26) is fixedly connected to a moving frame (24), and the inner side of the moving frame (24) is rotatably connected to an elastic roller (25).

5. The high barrier, boiling-resistant, easy-to-peel film production device according to claim 1, characterized in that: A second ventilation box (19) is fixedly connected to one side of the support frame (2), wherein one of the first ventilation box (17) and the second ventilation box (19) is connected via a soft air duct, and the other of the first ventilation box (17) and the second ventilation box (19) is connected via an air duct.

6. The high barrier, boiling-resistant, easy-to-peel film production device according to claim 5, characterized in that: An air cooler (20) is installed on one side of the No. 2 ventilation box (19); the output end of the air cooler (20) is connected to the No. 2 ventilation box (19) via an air duct; and the input end of the air cooler (20) is fixedly connected to an air collecting hood.

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