Packaging film processing and drying equipment

Abstract

The utility model discloses packaging film processing and drying equipment, and relates to the field of drying equipment. Packaging film processing and drying equipment comprises a drying oven, first pressing rollers are fixedly connected to the two sides of the bottom of an inner cavity of the drying oven, shells are fixedly connected to the two sides of the top of the drying oven, electric hydraulic rods are fixedly connected to the tops of inner cavities of the shells, and fixing plates are fixedly connected to the bottoms of the electric hydraulic rods; a second pressing roller is fixedly connected to the bottom of the fixing plate, the bottom of the second pressing roller penetrates into an inner cavity of the drying oven, and box bodies are fixedly connected to the top and the bottom of the drying oven. According to the packaging film processing and drying equipment, during drying, firstly, a packaging film penetrates through the drying oven, at the moment, an electric hydraulic rod drives a fixing plate to move downwards, the fixing plate drives a sliding block to slide in a sliding groove, and meanwhile the fixing plate drives a second pressing roller to move downwards; and the second compression roller and the first compression roller are matched to compress the packaging film in the drying oven.

Description

Technical Field

[0001] The utility model relates to the field of drying equipment, in particular to packaging film processing drying equipment. Background Art

[0002] Packaging film mainly refers to the film used for packaging articles, usually including polyethylene film, biaxially oriented polyester (BOPET), BOPP film and CPP film, etc., which are mainly used for the packaging of food, medicine and textiles.

[0003] In the processing of packaging film, drying equipment is needed. The existing drying equipment does not have a pressing structure. When people use the drying equipment, the packaging film is easily offset and the packaging film is easily torn, which is inconvenient for people to use.

[0004] Therefore, it is necessary to provide a packaging film processing and drying equipment to solve the above-mentioned technical problems. The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the invention, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes prior art that is already known to ordinary technicians in the field. Utility Model Content

[0005] The utility model provides packaging film processing and drying equipment, which solves the technical problems that the existing drying equipment has no pressing structure, the packaging film is easily offset when people use the drying equipment, and the packaging film is easily torn, which is inconvenient for people to use.

[0006] To solve the above technical problems, the utility model provides a packaging film processing and drying equipment, comprising an oven, wherein first pressing rollers are fixedly connected to both sides of the bottom of the inner cavity of the oven, and both sides of the top of the oven are fixedly connected to a shell, an electric hydraulic rod is fixedly connected to the top of the inner cavity of the shell, a fixing plate is fixedly connected to the bottom of the electric hydraulic rod, a second pressing roller is fixedly connected to the bottom of the fixing plate, and the bottom of the second pressing roller passes through the inner cavity of the oven, the top and bottom of the oven are fixedly connected to a box body, an electric heating pipe is laterally fixedly connected to the outer side of the inner cavity of the box body, a support plate is laterally fixedly connected to the inner cavity of the box body, a bracket is fixedly connected to the inner side of the support plate, a fan is fixedly connected to the inner side of the bracket, an air suction end of the fan passes through the outer side of the support plate, and both sides of the fan are connected with bent pipes, one end of the bent pipe passes through the inner cavity of the oven and is connected with an air outlet pipe.

[0007] Preferably, air inlets are provided on the outer sides of both sides of the box body, and a dustproof net is fixedly connected to the inner cavity of the air inlet.

[0008] Preferably, both sides of the air outlet duct are fixedly connected with fixing blocks, and the outer sides of the fixing blocks are fixedly connected to the top and the bottom of the inner cavity of the oven.

[0009] Preferably, both sides of the bottom of the oven are fixedly connected with fixing columns, and the bottoms of the fixing columns are fixedly connected with supporting blocks.

[0010] Preferably, both sides of the inner cavity of the shell are provided with sliding grooves, the inner cavity of the sliding groove is slidably connected with a slider, and the inner side of the slider is fixedly connected to the two sides of the fixing plate.

[0011] Compared with the related art, the packaging film processing and drying equipment provided by the utility model has the following beneficial effects:

[0012] The utility model provides a packaging film processing and drying device. During drying, the packaging film is first passed through an oven, at which time an electric hydraulic rod drives a fixed plate to move downward, the fixed plate drives a slide block to slide in a slide groove, and at the same time the fixed plate drives a second pressing roller to move downward, so that the second pressing roller cooperates with the first pressing roller to press the packaging film in the oven.

[0013] The utility model provides packaging film processing and drying equipment. An electric heating tube starts to heat a box body, and a fan conveys hot air in the box body to an air outlet pipe through a curved pipe. The air outlet pipe dries the packaging film in an oven with the hot air. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a packaging film processing and drying device provided by the utility model;

[0015] Figure 2 This is a cross-sectional view of the shell structure of the utility model;

[0016] Figure 3 This is a cross-sectional view of the box structure of the utility model.

[0017] Numbers in the figure: 1. oven; 2. first pressure roller; 3. outer shell; 4. electric hydraulic rod; 5. fixed plate; 6. second pressure roller; 7. box body; 8. electric heating tube; 9. support plate; 10. bracket; 11. fan; 12. elbow; 13. air outlet pipe; 14. fixed block; 15. fixed column; 16. slide groove; 17. slider. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0021] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Embodiment 1:

[0024] See also Figure 1-3 The utility model provides a technical solution: a packaging film processing and drying equipment, comprising an oven 1, first pressing rollers 2 are fixedly connected to both sides of the bottom of the inner cavity of the oven 1, a shell 3 is fixedly connected to both sides of the top of the oven 1, an electric hydraulic rod 4 is fixedly connected to the top of the inner cavity of the shell 3, a fixing plate 5 is fixedly connected to the bottom of the electric hydraulic rod 4, a second pressing roller 6 is fixedly connected to the bottom of the fixing plate 5, and the bottom of the second pressing roller 6 passes through the inner cavity of the oven 1, a box body 7 is fixedly connected to the top and bottom of the oven 1, an electric heating pipe 8 is transversely fixedly connected to the outer side of the inner cavity of the box body 7, a support plate 9 is transversely fixedly connected to the inner cavity of the box body 7, a bracket 10 is fixedly connected to the inner side of the support plate 9, a fan 11 is fixedly connected to the inner side of the bracket 10, an air suction end of the fan 11 passes through the outer side of the support plate 9, and both sides of the fan 11 are connected with a bent pipe 12, one end of the bent pipe 12 passes through the inner cavity of the oven 1 and is connected with an air outlet pipe 13.

[0025] In this embodiment, the dustproof net has a good dustproof effect on the air inlet during use, and the fixing block 14 has a fixed and stable effect on the air outlet pipe 13 during use.

[0026] Embodiment 2:

[0027] See also Figure 1-3 As shown, on the basis of embodiment 1, the utility model provides a technical solution: air inlets are provided on the outer sides of both sides of the box body 7, and the inner cavity of the air inlet is fixedly connected with a dustproof net, both sides of the air outlet pipe 13 are fixedly connected with fixed blocks 14, the outer sides of the fixed blocks 14 are fixedly connected to the top and bottom of the inner cavity of the oven 1, both sides of the bottom of the oven 1 are fixedly connected with fixed columns 15, and the bottom of the fixed columns 15 is fixedly connected with a support block, both sides of the inner cavity of the shell 3 are provided with slide grooves 16, the inner cavity of the slide grooves 16 is slidably connected with sliders 17, and the inner sides of the sliders 17 are fixedly connected to both sides of the fixed plate 5.

[0028] In this embodiment, the fixing column 15 and the support block can prevent the oven 1 from displacement during use, and the sliding groove 16 and the slider 17 can prevent the fixing plate 5 from shaking during use.

[0029] The working principle of the packaging film processing and drying equipment provided by the utility model is as follows:

[0030] The first step to implement the innovation point:

[0031] Step 1: During drying, the packaging film is first passed through the oven 1, at which time the electric hydraulic rod 4 drives the fixed plate 5 to move downward, and the fixed plate 5 drives the slider 17 to slide in the slide groove 16;

[0032] Step 2: At the same time, the fixed plate 5 drives the second pressing roller 6 to move downward, so that the second pressing roller 6 cooperates with the first pressing roller 2 to press the packaging film in the oven 1.

[0033] The second innovation point implementation steps:

[0034] The first step: the electric heating tube 8 starts to heat the box body 7 at the same time, and the fan 11 transports the hot air in the box body 7 to the air outlet pipe 13 through the curved pipe 12, and the air outlet pipe 13 dries the packaging film in the oven 1 with the hot air.

[0035] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model no longer explains the control method and circuit connection in detail. The peripheral controller mentioned in the specification can control the electrical components mentioned in this article, and the peripheral controller is a conventional known device.

[0036] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0037] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A packaging film processing and drying device, comprising an oven (1), characterized in that: The first pressing rollers (2) are fixedly connected to both sides of the bottom of the inner cavity of the oven (1), the outer shell (3) is fixedly connected to both sides of the top of the oven (1), the electric hydraulic rod (4) is fixedly connected to the top of the inner cavity of the outer shell (3), the bottom of the electric hydraulic rod (4) is fixedly connected to a fixed plate (5), the bottom of the fixed plate (5) is fixedly connected to a second pressing roller (6), the bottom of the second pressing roller (6) passes through the inner cavity of the oven (1), the top and bottom of the oven (1) are fixedly connected to a box body (7), An electric heating tube (8) is transversely fixedly connected to the outer side of the inner cavity of the box body (7), a support plate (9) is transversely fixedly connected to the inner cavity of the box body (7), a bracket (10) is fixedly connected to the inner side of the support plate (9), a fan (11) is fixedly connected to the inner side of the bracket (10), an air suction end of the fan (11) passes through the outer side of the support plate (9), both sides of the fan (11) are connected to a bent pipe (12), one end of the bent pipe (12) passes through the inner cavity of the oven (1) and is connected to an air outlet pipe (13).

2. The packaging film processing and drying equipment according to claim 1, characterized in that: Air inlets are provided on the outer sides of both sides of the box body (7), and a dustproof net is fixedly connected to the inner cavity of the air inlet.

3. The packaging film processing and drying equipment according to claim 1, characterized in that: Both sides of the air outlet pipe (13) are fixedly connected to fixing blocks (14), and the outer sides of the fixing blocks (14) are fixedly connected to the top and bottom of the inner cavity of the oven (1).

4. The packaging film processing and drying equipment according to claim 1, characterized in that: Both sides of the bottom of the oven (1) are fixedly connected with fixing columns (15), and the bottom of the fixing columns (15) is fixedly connected with a supporting block.

5. The packaging film processing and drying equipment according to claim 1, characterized in that: Slide grooves (16) are provided on both sides of the inner cavity of the shell (3), and the inner cavity of the slide groove (16) is slidably connected to a slider (17), and the inner side of the slider (17) is fixedly connected to both sides of the fixed plate (5).

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