Epoxy resin processing calendering device

Abstract

The utility model relates to the technical field of calendaring, in particular to an epoxy resin processing calendaring device which comprises an epoxy resin calendaring machine, and an epoxy resin jelly pressing and flattening structure is installed on a feeding port of the epoxy resin calendaring machine. The epoxy resin jelly pressing and flattening structure comprises two lifting support frames, a connecting support frame mounted between the two lifting support frames, a plurality of pressing roll shafts rotationally arranged on the connecting support frame, and a plurality of flattening roll shafts rotationally arranged on the connecting support frame; the first driving motors are mounted at the tail ends of the two ends of the pressing roller shaft; and the second driving motors are mounted at the tail ends of the two ends of the flattening roller shaft. According to the utility model, a mixture epoxy resin jelly material to be calendered can be uniformly pressed in advance through the epoxy resin jelly pressing and paving structure, so that the added mixture can be continuously and uniformly calendered into sheets in time, and a large amount of accumulated materials cannot be caused on the surface of the calendering roller shaft; therefore, the material produced by calendaring has a relatively stable characteristic.

Description

TECHNICAL FIELD

[0001] The utility model relates to an epoxy resin processing calendering device, in particular to an epoxy resin processing calendering device, belongs to calendering technical field. BACKGROUND

[0002] Calendering is one of important basic process in polymer material processing, and is one of important processing and forming methods of semi-finished product and finished product of certain polymer material (such as rubber, thermoplastic plastic), and calendering is that hot plasticity of thermoplastic plastic close to viscous flow temperature is made to pass through a series of horizontal roller gap rotating towards each other, and material is subjected to extrusion and extension, and becomes sheet product with certain thickness, width and surface finish;

[0003] But the existing epoxy resin processing calendering device cannot uniformly press the mixture epoxy resin gel material to be calendered in advance when carrying out calendering processing to the mixture epoxy resin gel, so that the mixture cannot be uniformly calendered into sheet shape in time, and a large amount of material accumulation is caused on the surface of calendering roller, so that the material produced by calendering does not have relatively stable characteristics.

[0004] Therefore, it is urgent to improve the epoxy resin processing calendering device to solve the above problems. INVENTION CONTENTS

[0005] The utility model aims at providing an epoxy resin processing calendering device, which can uniformly press the mixture epoxy resin gel material to be calendered in advance through epoxy resin gel pressing and flattening structure, so that the mixture can be uniformly calendered into sheet shape in time, and a large amount of material accumulation is not caused on the surface of calendering roller, so that the material produced by calendering has relatively stable characteristics.

[0006] In order to achieve the above purpose, the main technical scheme of the utility model is as follows: an epoxy resin calendering machine is provided with an epoxy resin gel pressing and flattening structure on the feeding inlet, the epoxy resin gel pressing and flattening structure comprises two lifting support frames, a connecting support frame installed between the two lifting support frames, a plurality of pressing rollers rotatably arranged on the connecting support frame, a plurality of flattening rollers rotatably arranged on the connecting support frame and located behind the pressing rollers, a first driving motor installed at the two ends of the pressing rollers and a second driving motor installed at the two ends of the flattening rollers.

[0007] Preferably, the surface of the flattening roller shaft and the surface of the pressing roller shaft are mirror-finished, the surface of the pressing roller shaft is provided with a plurality of pressing arc-shaped protrusions, the lifting support frame comprises a first bottom plate, a first electric telescopic rod symmetrically mounted on the first bottom plate, and a second bottom plate mounted on the telescopic ends of the two electric telescopic rods.

[0008] Preferably, the connecting support frame comprises a structural frame and a mounting frame symmetrically mounted on both ends of the structural frame, and the outer side of the upper end of the mounting frame is provided with a connecting block.

[0009] Preferably, the two ends of the pressing roller shaft and the two ends of the flattening roller shaft are rotatably connected through a rotating connection fixing ring rotatably connected to the lower bottom surface of the two mounting frames.

[0010] Preferably, the two end faces of the pressing roller shaft are each provided with a first clamping groove, the output end of the first driving motor is provided with a first clamping block matched with the first driving motor, the two end faces of the flattening roller shaft are each provided with a second clamping groove, and the output end of the second driving motor is provided with a second clamping block matched with the second clamping groove.

[0011] Preferably, the first driving motor and the second driving motor on the same side are each mounted on the mounting frame through a fixed connecting strip.

[0012] Preferably, the first driving motor and the second driving motor are each provided with an embedded block, and the mounting frame is provided with an embedded groove matched with the embedded block.

[0013] Preferably, the mounting frame is bolted to the structural frame, the mounting frame is bolted to the second bottom plate, and the first bottom plate is bolted to the upper surface frame of the epoxy resin calender inlet.

[0014] The utility model at least has the following beneficial effects:

[0015] 1. The utility model discloses a pressing flattening structure of epoxy resin glue, which comprises two lifting support frames, a connecting support frame, a plurality of pressing roller shafts, a plurality of flattening roller shafts, a first driving motor and a second driving motor. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this application, illustrate embodiments of the application and serve to explain the application without imposing undue limitations on the application. In the drawings:

[0017] Figure 1 It is the whole structure installation schematic view of the utility model;

[0018] Figure 2 It is the epoxy resin gluey thing press flat structure exploded view of the utility model;

[0019] Figure 3 It is the epoxy resin gluey thing press flat structure partial structure schematic view of the utility model;

[0020] Figure 4 It is the epoxy resin gluey thing press flat structure whole appearance schematic view of the utility model.

[0021] In the figure, 1, epoxy resin calendering machine;2, epoxy resin gluey thing press flat structure;3, lifting support frame;4, connecting support frame;5, press roller shaft;6, flat roller shaft;7, first drive motor;8, second drive motor;9, first bottom plate;10, electric telescopic rod;11, second bottom plate;12, structure frame;13, mounting frame;14, connecting block;15, rotary connection fixing ring;16, first clamping groove;17, first clamping block;18, fixed connection strip;19, embedded block;20, embedded groove;21, press arc convex strip;22, second clamping groove;23, second clamping block. DETAILED DESCRIPTION

[0022] The embodiment of the present application will be described in detail below with the accompanying drawings and examples, so that the realization process of how to apply technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

[0023] As Figures 1-4As shown, the epoxy resin processing calender device provided by the embodiment comprises an epoxy resin calender 1, an epoxy resin glue-like substance pressing and flattening structure 2 is installed on the feeding port of the epoxy resin calender 1, the epoxy resin glue-like substance pressing and flattening structure 2 comprises two lifting support frames 3, a connecting support frame 4 installed between the two lifting support frames 3, a plurality of pressing roller shafts 5 rotatably arranged on the connecting support frame 4, a plurality of flattening roller shafts 6 rotatably arranged on the connecting support frame 4 and located behind the pressing roller shafts 5, a first driving motor 7 installed at the two ends of the pressing roller shafts 5, and a second driving motor 8 installed at the two ends of the flattening roller shafts 6, the epoxy resin calender 1 is convenient for compacting and extending the epoxy resin glue-like substance, so that the epoxy resin glue-like substance can be pressed into a certain thickness and surface shape of the glue sheet, the epoxy resin glue-like substance pressing and flattening structure 2 is convenient for pressing and flattening the epoxy resin glue-like substance before entering the epoxy resin calender 1, which can prevent some additive mixtures in the epoxy resin glue-like substance from accumulating in front of the calender roller shaft, so that the added mixture can be uniformly pressed into a sheet shape in time, thereby preventing a large amount of accumulated material on the surface of the calender roller shaft, which makes the material produced by the calendering process have relatively stable characteristics, the lifting support frame 3 is convenient for supporting and fixing the connecting support frame 4, and is also convenient for adjusting the connecting support frame 4 to the appropriate height by lifting, the connecting support frame 4 is convenient for connecting the two lifting support frames 3 together, and is also convenient for fixing and supporting the plurality of pressing roller shafts 5 and the plurality of flattening roller shafts 6, the plurality of pressing roller shafts 5 is convenient for uniformly pressing some additive mixtures in the epoxy resin glue-like substance, and the plurality of flattening roller shafts 6 is convenient for preliminary calendering of the uniformly pressed mixture of the epoxy resin glue-like substance, so that the epoxy resin glue-like substance will not be accumulated on the surface of the calender roller shaft due to the too small calendering gap when entering the epoxy resin calender 1, the first driving motor 7 is convenient for providing driving force for the rotation of the pressing roller shaft 5, and the second driving motor 8 is convenient for providing driving force for the rotation of the flattening roller shaft 6.

[0024] Further, as Figure 2As shown, the surface of the flattening roller shaft 6 and the pressing roller shaft 5 is finely polished to a mirror surface, which can effectively prevent the epoxy resin glue from sticking to the surface of the flattening roller shaft 6 or the pressing roller shaft 5. The surface of the pressing roller shaft 5 is provided with a plurality of pressing arc-shaped protrusions 21. The lifting support frame 3 comprises a first bottom plate 9, a first electric telescopic rod 10 symmetrically mounted on the first bottom plate 9, and a second bottom plate 11 mounted on the telescopic end of the two electric telescopic rods 10. The pressing arc-shaped protrusions 21 facilitate the pressing and positioning of some additive mixtures in the epoxy resin glue, reducing the phenomenon of additive mixture accumulation on the surface of the calender roller shaft due to the small calender gap. The first bottom plate 9 facilitates the support and fixation of the electric telescopic rod 10, and facilitates the installation of the lifting support frame 3 on the epoxy resin calender 1. The electric telescopic rod 10 facilitates the free height adjustment of the flattening roller shaft 6 and the pressing roller shaft 5. The second bottom plate 11 facilitates the support and fixation of the connecting support frame 4.

[0025] Further, as shown in Figure 2 , Figure 3 and Figure 4 , the connecting support frame 4 comprises a structural frame 12 and a mounting frame 13 symmetrically mounted on both ends of the structural frame 12. The outer side of the upper end of the mounting frame 13 is provided with a connecting block 14. The structural frame 12 facilitates the fixed connection of the two mounting frames 13 together. The two mounting frames 13 facilitate the rotational fixation and support of the flattening roller shaft 6 and the pressing roller shaft 5. The connecting block 14 facilitates the fixed installation of the mounting frame 13 on the second bottom plate 11.

[0026] Further, as shown in Figure 2 and Figure 3 , the two ends of the pressing roller shaft 5 and the flattening roller shaft 6 are rotatably connected to the lower bottom surface of the two mounting frames 13 through a rotating connection fixing ring 15. The rotating connection fixing ring 15 facilitates the rotatable fixed connection of the two ends of the pressing roller shaft 5 and the flattening roller shaft 6 to the lower bottom surface of the two mounting frames 13.

[0027] Further, as shown in Figure 2 and Figure 3 , the two end faces of the pressing roller shaft 5 are each provided with a first clamping groove 16. The output end of the first drive motor 7 is provided with a first clamping block 17 adapted to the first drive motor 7. The two end faces of the flattening roller shaft 6 are each provided with a second clamping groove 22. The output end of the second drive motor 8 is provided with a second clamping block 23 adapted to the second clamping groove 22. The first clamping groove 16 and the first clamping block 17 cooperate to facilitate the clamping and installation of the first drive motor 7 at the two ends of the pressing roller shaft 5. The second clamping groove 22 and the second clamping block 23 cooperate to facilitate the clamping and installation of the second drive motor 8 at the two ends of the flattening roller shaft 6.

[0028] Further, as shown in Figure 2 and Figure 3As shown, the same side of the plurality of first drive motors 7 and the plurality of second drive motors 8 are installed on the mounting frame 13 through the fixed connecting strip 18, and the fixed connecting strip 18 facilitates fixing the same side of the plurality of first drive motors 7 and the plurality of second drive motors 8 on the mounting frame 13.

[0029] Further, as shown in Figure 2 and Figure 3 As shown, the first drive motor 7 and the second drive motor 8 are provided with an embedded block 19, and the mounting frame 13 is provided with an embedded groove 20 matched with the embedded block 19, and the embedded block 19 and the embedded groove 20 are matched to facilitate the installation of the same side of the first drive motor 7 and the second drive motor 8 on the same side of the mounting frame 13 through bolts.

[0030] Further, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the mounting frame 13 is installed on the structural frame 12 through bolts, the mounting frame 13 is installed on the second bottom plate 11 through bolts, and the first bottom plate 9 is fixedly installed on the upper surface frame of the epoxy resin calendering machine 1 through bolts.

[0031] As shown in Figures 1-4 The principle of the epoxy resin processing and calendering device provided by the embodiment is as follows: when the device is used, two lifting support frames 3 are first taken out, and then the two lifting support frames 3 are fixedly installed on both ends of the connecting support frame 4 through bolts, then the corresponding first drive motor 7 or second drive motor 8 is installed according to the installation sequence of the pressing roller shaft 5 and the flattening roller shaft 6 rotatingly installed between the two mounting frames 13, at this time, the first clamping block 17 is ensured to be in the first clamping groove 16, and the second clamping block 23 is ensured to be in the second clamping groove 22, then the same side of the first drive motor 7 and the second drive motor 8 can be fixedly installed on the fixed connecting strip 18 through bare double, at this time, the first bottom plate 9 on the lifting support frame 3 can be installed on the upper surface frame of the epoxy resin calendering machine 1 through bolts;

[0032] When the epoxy resin calender 1 is in operation, the electric telescopic rod 10 in the lifting support frame 3 should be lifted to the specified height first, and then the epoxy resin glue mixed with the mixture is placed on the bearing film on the feed port plate of the epoxy resin calender 1, and then under the movement of the bearing film, the epoxy resin glue mixed with the mixture slowly enters the epoxy resin glue pressing and flattening structure 2 below, at this time the first drive motor 7 and the second drive motor 8 move synchronously, and then the several pressing rollers 5 uniformly press and mix the epoxy resin glue mixed with the mixture, so that the mixture cannot be accumulated together, and then the uniformly pressed and mixed epoxy resin glue mixed with the mixture moves to the flattening roller 6 below, at this time the several flattening rollers 6 preliminarily calender the uniformly pressed and mixed epoxy resin glue mixed with the mixture, so that the epoxy resin glue does not appear to be accumulated on the surface of the calendering roller due to the too small calendering gap when entering the epoxy resin calender 1, so that the material produced by calendering has relatively stable characteristics, thereby meeting the conditions of the material for later processing.

[0033] As used in the specification and claims, certain terminology is used to refer to specific components. A person skilled in the art will appreciate that different manufacturers can refer to the same component using different names. The specification and claims do not serve as a means to distinguish components based on differences in names but rather serve as a means to distinguish components based on differences in functionality. As used throughout the specification and claims, "comprising" is a transitive word, meaning "including," but to be interpreted in the context of what other verbiage is used in the claim. "Consisting essentially of" means including the elements listed, but also including other elements that do not materially affect the basic and novel characteristics of the composition or method. "Consisting of" means including the elements listed, and excluding other elements.

[0034] It should be noted that the terms "comprising", "including", or any other similar phrase means "including but not limited to" and thus specifies the presence of stated features, integers, steps, operations, elements, or components, but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof. In the context of the specification, the term "and / or" means "and" or "or", and the conjunction "and" is inclusive, not exclusive, unless expressly indicated otherwise.

[0035] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, the present application is not limited to the forms disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein by the above teachings or related art or knowledge. Any modification and change made by those skilled in the art without departing from the spirit and scope of the present application shall be within the protection scope of the claims of the present application.

Claims

1. An epoxy resin processing calender device comprising an epoxy resin calender (1), characterized by: The epoxy resin calender (1) feed inlet is provided with an epoxy resin glue pressing and flattening structure (2), the epoxy resin glue pressing and flattening structure (2) comprises two lifting support frames (3), a connecting support frame (4) installed between the two lifting support frames (3), a plurality of pressing roller shafts (5) rotatably arranged on the connecting support frame (4), a plurality of flattening roller shafts (6) rotatably arranged on the connecting support frame (4) and located behind the pressing roller shafts (5), a first drive motor (7) installed at the two ends of the pressing roller shafts (5), and a second drive motor (8) installed at the two ends of the flattening roller shafts (6).

2. An apparatus for processing epoxy resin according to claim 1, characterized in that: The surfaces of the flattening roller shafts (6) and the pressing roller shafts (5) are mirror finished, the surfaces of the pressing roller shafts (5) are provided with a plurality of pressing arc-shaped protrusions (21), the lifting support frames (3) comprise a first bottom plate (9), a motorized telescopic rod (10) symmetrically installed on the first bottom plate (9), and a second bottom plate (11) installed at the telescopic ends of the two motorized telescopic rods (10).

3. An apparatus for processing epoxy resin according to claim 2, wherein: The connecting support frame (4) comprises a structural frame (12) and mounting frames (13) symmetrically installed at the two ends of the structural frame (12), and the mounting frames (13) are provided with connecting blocks (14) on the outer sides of the upper ends.

4. An apparatus for processing epoxy resin according to claim 3, wherein: The two ends of the pressing roller shafts (5) and the flattening roller shafts (6) are rotatably connected to the lower bottom surfaces of the two mounting frames (13) through rotatable connecting fixing rings (15).

5. The apparatus for processing and calendering of epoxy resin according to claim 1, characterized in that: The two end faces of the pressing roller shafts (5) are each provided with a first clamping groove (16), the output ends of the first drive motors (7) are each provided with a first clamping block (17) matched with the first drive motor (7), and the two end faces of the flattening roller shafts (6) are each provided with a second clamping groove (22), and the output ends of the second drive motors (8) are each provided with a second clamping block (23) matched with the second clamping groove (22).

6. An apparatus for processing epoxy resin according to claim 3, wherein: The first drive motors (7) and the second drive motors (8) on the same side are each mounted on the mounting frames (13) through a fixed connecting strip (18).

7. An apparatus for processing epoxy resin according to claim 6, wherein: The first drive motors (7) and the second drive motors (8) are each provided with an embedded block (19), and the mounting frames (13) are each provided with an embedded groove (20) matched with the embedded block (19).

8. The apparatus according to claim 3, wherein: The mounting frames (13) are bolted to the structural frame (12), the mounting frames (13) are bolted to the second bottom plate (11), and the first bottom plate (9) is bolted to the upper surface frame of the epoxy resin calender (1).

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