Pre-feeding device for epoxy resin production

Abstract

The utility model discloses a pre-feeding device for epoxy resin production, which relates to the technical field of epoxy resin manufacturing and comprises a shell, a filter screen is fixedly connected to the inner wall of the shell, a transverse plate is fixedly connected to the upper end of the shell, a motor is fixedly connected to the upper end of the transverse plate, and a rectangular rod is fixedly connected to the output end of the motor. A rod piece is slidably connected into the filter screen, a rectangular groove is formed in the upper end of the rod piece, the inner wall of the rectangular groove is slidably connected with the outer side of a rectangular rod, pressing plates are evenly fixed to the rod wall of the rod piece, a supporting rod is fixedly connected to the lower end of the shell, and a disc is fixedly connected to one side of the supporting rod. According to the pre-feeding device disclosed by the utility model, the pressing plate is rotated through the motor, and meanwhile, the rod piece continuously moves up and down under the action of the round rod and the convex block, so that the pressing plate can crush caked raw materials, a good state is provided for subsequent mixing work, and the pre-feeding effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to epoxy resin manufacturing technical field especially relates to a pre-feeding device for epoxy resin production. BACKGROUND

[0002] Epoxy resin is a kind of high molecular compound containing at least two reactive epoxy groups, and the adhesion of epoxy resin after curing to various materials, especially to metal, is very strong, and it has strong chemical corrosion resistance, high mechanical strength, good electrical insulation and corrosion resistance, so it is widely used in the fields of coating, adhesive, glass steel, laminated board, electronic casting, pouring and packaging, etc.

[0003] During the production of epoxy resin, powdery raw materials of different raw materials need to be mixed and manufactured, but because these raw materials are in contact with moisture in the air during long-term storage, they are prone to caking, so it is difficult to mix the caked material with other raw materials uniformly during mixing, thereby affecting the manufacturing effect of epoxy resin. UTILITY MODEL CONTENT

[0004] The utility model discloses a pre-feeding device for epoxy resin production, which aims to solve the technical problem that during the production of epoxy resin, powdery raw materials of different raw materials need to be mixed and manufactured, but because these raw materials are in contact with moisture in the air during long-term storage, they are prone to caking, so it is difficult to mix the caked material with other raw materials uniformly during mixing, thereby affecting the manufacturing effect of epoxy resin.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A pre-feeding device for epoxy resin production, comprising a housing, a filter screen fixedly connected to the inner wall of the housing, a horizontal plate fixedly connected to the upper end of the housing, a motor fixedly connected to the upper end of the horizontal plate, a rectangular rod fixedly connected to the output end of the motor, a rod member slidingly connected to the inside of the filter screen, a rectangular slot formed in the upper end of the rod member, the inner wall of the rectangular slot slidingly connected to the outer side of the rectangular rod, a pressure plate fixedly connected to the rod wall of the rod member, a support rod fixedly connected to the lower end of the housing, a disc fixedly connected to one side of the support rod, a protrusion fixedly connected to the upper end of the disc, a circular block fixedly connected to the lower end of the rod member, and a circular rod fixedly connected to both sides of the circular block.

[0007] Preferably, the housing is fixedly connected to support legs on both sides;

[0008] Preferably, a spring is fixedly connected inside the rectangular slot, and the upper end of the spring is fixedly connected to the lower end of the rectangular rod;

[0009] Preferably, the length of the pressing plate is the radius of the shell.

[0010] Preferably, the upper end of the disc is arranged in an inclined manner.

[0011] As can be seen from the above, the pre-feeding device for epoxy resin production has the advantages that the pressing plate is rotated by the motor, and under the action of the circular rod and the protruding block, the rod piece continuously moves up and down, so that the pressing plate can crush the caked raw materials, thereby providing a good state for subsequent mixing work and improving the pre-feeding effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only a part of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0013] Figure 1 The present application provides a pre-feeding device for epoxy resin production.

[0014] Figure 2 The present application provides a pre-feeding device for epoxy resin production.

[0015] Figure 3 The present application provides a pre-feeding device for epoxy resin production.

[0016] Figure 4 The present application provides a pre-feeding device for epoxy resin production. Figure 3 The present application provides a pre-feeding device for epoxy resin production.

[0017] Figure 5 The present application provides a pre-feeding device for epoxy resin production. Figure 3 The present application provides a pre-feeding device for epoxy resin production.

[0018] In the figure: 1, shell; 2, horizontal plate; 3, motor; 4, supporting leg; 5, rod piece; 6, filter screen; 7, pressing plate; 8, supporting rod; 9, disc; 10, protruding block; 11, rectangular rod; 12, rectangular groove; 13, spring; 14, circular block; 15, circular rod. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application will be further described in detail in combination with specific embodiments.

[0020] It should be noted that, unless otherwise defined, technical terms or scientific terms used in the present application should be understood as their common meanings to those skilled in the art to which the present application belongs. In the present application, "first", "second" and similar words do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connected" or "connected" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, which may change accordingly when the absolute position of the described object changes.

[0021] Referring to Figures 1-5 A pre-feeding device for epoxy resin production, comprising a shell 1, both sides of the shell 1 are fixedly connected with support legs 4, the support legs 4 are used for supporting effect, the prior art, the inner wall of the shell 1 is fixedly connected with a filter screen 6, the filter screen 6 can screen the raw materials, so as to avoid the agglomerated materials entering the inside of the mixing tank, the upper end of the shell 1 is fixedly connected with a horizontal plate 2, the horizontal plate 2 plays a supporting role for the motor 3, the upper end of the horizontal plate 2 is fixedly connected with the motor 3, the motor 3 is the prior art, the driving device, the output end of the motor 3 is fixedly connected with a rectangular rod 11, the motor 3 can drive the rectangular rod 11 to rotate, the inside of the filter screen 6 is slidably connected with a rod 5, the upper end of the rod 5 is provided with a rectangular groove 12, the inner wall of the rectangular groove 12 is slidably connected with the outer side of the rectangular rod 11, the rectangular rod 11 can move up and down in the inside of the rectangular groove 12, and when the rectangular rod 11 rotates, the rectangular rod 11 can drive the rod 5 to rotate due to the shape of the rectangular rod 11, the rod wall of the rod 5 is uniformly fixed with a pressing plate 7, the rod 5 drives the pressing plate 7 to rotate, the length of the pressing plate 7 is the radius of the shell 1, the lower end of the shell 1 is fixedly connected with a support rod 8, one side of the support rod 8 is fixedly connected with a disc 9, the upper end of the disc 9 is fixedly connected with a protruding block 10, the lower end of the rod 5 is fixedly connected with a circular block 14, the rod 5 drives the circular block 14 to rotate, both sides of the circular block 14 are fixedly connected with a circular rod 15, the circular block 14 drives the circular rod 15 to move;

[0022] When working, the required raw materials are poured into the inside of the shell 1, at this time the motor 3 is powered on, the output end of the motor 3 drives the rectangular rod 11 to rotate, the rectangular rod 11 drives the rod 5 to rotate, the rod 5 drives the pressing plate 7 to rotate, thereby mixing the raw materials, and at the same time the caked materials can be extruded, when the rod 5 rotates, the circular block 14 is driven to rotate, the rotation of the circular block 14 drives the circular rod 15 to move, when the circular rod 15 moves, it contacts the protrusion 10, the protrusion 10 drives the circular rod 15 to move upwards, thereby driving the circular block 14 to move upwards, when the circular rod 15 is out of position with the protrusion 10, the circular block 14 drives the rod 5 to reset, in this way, when working, the motor 3 drives the pressing plate 7 to rotate, and under the action of the circular rod 15 and the protrusion 10, the rod 5 moves up and down constantly, so that the pressing plate 7 can crush the caked raw materials, thereby providing good conditions for subsequent mixing work, and improving the pre-feeding effect.

[0023] With reference to Figure 3 and Figure 4 , the inside of the rectangular groove 12 is fixedly connected with the spring 13, the upper end of the spring 13 is fixedly connected with the lower end of the rectangular rod 11, the downward pushing of the rod 5 by the spring 13 provided makes the pressing plate 7 have a better crushing effect on the caked raw materials.

[0024] With reference to Figure 2 , the upper end of the disc 9 is inclinedly arranged to avoid the material remaining on the upper end of the disc 9.

[0025] Working principle: when working, the required raw materials are poured into the inside of the shell 1, at this time the motor 3 is powered on, the output end of the motor 3 drives the rectangular rod 11 to rotate, the rectangular rod 11 drives the rod 5 to rotate, the rod 5 drives the pressing plate 7 to rotate, thereby mixing the raw materials, and at the same time the caked materials can be extruded, when the rod 5 rotates, the circular block 14 is driven to rotate, the rotation of the circular block 14 drives the circular rod 15 to move, when the circular rod 15 moves, it contacts the protrusion 10, the protrusion 10 drives the circular rod 15 to move upwards, thereby driving the circular block 14 to move upwards, when the circular rod 15 is out of position with the protrusion 10, the circular block 14 drives the rod 5 to reset, in this way, when working, the motor 3 drives the pressing plate 7 to rotate, and under the action of the circular rod 15 and the protrusion 10, the rod 5 moves up and down constantly, so that the pressing plate 7 can crush the caked raw materials, thereby providing good conditions for subsequent mixing work, and improving the pre-feeding effect.

[0026] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary in nature and is not intended to imply that the scope of the present application, including the claims, is limited to these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0027] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.

Claims

1. A pre-feeding device for epoxy resin production, comprising a housing (1), characterized in that, A filter screen (6) is fixedly connected to the inner wall of the outer shell (1). A horizontal plate (2) is fixedly connected to the upper end of the outer shell (1). A motor (3) is fixedly connected to the upper end of the horizontal plate (2). A rectangular rod (11) is fixedly connected to the output end of the motor (3). A rod (5) is slidably connected inside the filter screen (6). A rectangular groove (12) is opened at the upper end of the rod (5). The inner wall of the rectangular groove (12) is slidably connected to the outer side of the rectangular rod (11). A pressure plate (7) is evenly fixed to the rod wall of the rod (5). A support rod (8) is fixedly connected to the lower end of the outer shell (1). A disc (9) is fixedly connected to one side of the support rod (8). A protrusion (10) is fixedly connected to the upper end of the disc (9). A round block (14) is fixedly connected to the lower end of the rod (5). Round rods (15) are fixedly connected to both sides of the round block (14).

2. The pre-feeding device for epoxy resin production according to claim 1, characterized in that, Support legs (4) are fixedly connected to both sides of the outer shell (1).

3. The pre-feeding device for epoxy resin production according to claim 1, characterized in that, A spring (13) is fixedly connected inside the rectangular groove (12), and the upper end of the spring (13) is fixedly connected to the lower end of the rectangular rod (11).

4. The pre-feeding device for epoxy resin production according to claim 1, characterized in that, The length of the pressure plate (7) is the radius of the outer shell (1).

5. The pre-feeding device for epoxy resin production according to claim 1, characterized in that, The upper end of the disk (9) is inclined.

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