Mixer for processing epoxy resin

Abstract

The utility model belongs to the field of mixers, and particularly relates to a mixer for processing epoxy resin, which comprises a tank body, a heating jacket is arranged on the outer side of the tank body, an end cover is connected to the outer side of the lower part of the tank body through threads, a tank cover is connected to the upper end of the tank body through screws, and a motor is fixedly mounted in the middle of the upper end of the tank cover. A feeding hopper is fixedly connected to the upper end of the tank cover and located on the right side of the motor, a rotating shaft of the motor penetrates through the tank cover and is rotationally connected with the tank cover, a square shaft is fixedly connected to the lower end of the rotating shaft of the motor, a mixing mechanism is arranged on the square shaft, and a cleaning mechanism is arranged on the square shaft. According to the epoxy resin stirring device, the cylinder drives the turntable to move, so that the sliding cylinder elastically presses the sliding ring downwards through the pressure spring, the adjusting rod deflects, the angle of the stirring rod is changed, the stirring range of the stirring rod can be adjusted, and the epoxy resin is stirred more uniformly by the device.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mixer technical field, concretely is a kind of mixer for epoxy resin processing. BACKGROUND

[0002] Epoxy resin is a kind of high molecular polymer, epoxy resin is generally referred to as the organic high molecular compound containing two or more epoxy groups in molecule, except individual, their relative molecular mass is not high, the molecular structure of epoxy resin is with active epoxy group in molecular chain as its characteristic.

[0003] The utility model discloses a kind of mixers of epoxy resin, including support base plate, lifting frame, rotating intermediate ear, heat-insulating water storage uniform heating cavity, dust cover, heat source supply, resin addition tank, motor placement layer, anti-coking motor, inner wall scraper and all-around stirring device, the all-around stirring device is detached and located on resin addition tank, the all-around stirring device includes supporting cover, revolve stirring motor, connecting rod, rotate stirring motor and high-efficiency stirrer.The utility model belongs to resin mixer technical field, specifically a kind of mixer of epoxy resin, effectively solve the problem that the existing market on epoxy resin mixing is not heated evenly, inner wall is prone to coking and form four shifts fixed and cannot adjust discharge angle, it is a kind of new resin mixing device.

[0004] But the device in use, the epoxy resin mixed uniformity in tank is lower, simultaneously, device tank inner wall is prone to sintering. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of mixer for epoxy resin processing, solve the problem that the epoxy resin mixed uniformity in tank is lower, simultaneously, device tank inner wall is prone to sintering.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of mixer for epoxy resin processing, including tank, the outside of the tank is provided with heating jacket, the lower part outside of the tank is connected with end cover by screw thread, the upper end of the tank is connected with tank cover by screw, the upper end of the tank cover is fixedly installed with motor in middle part, the upper end of the tank cover and located right side of motor is fixedly connected with feeding hopper, the rotating shaft of the motor is penetrated tank cover and is rotationally connected with tank cover, the rotating shaft lower end of the motor is fixedly connected with square shaft, the square shaft is provided with mixing mechanism, the square shaft is provided with cleaning mechanism.

[0007] Preferably, the mixing mechanism includes a slide cylinder, which is slidably connected to the outer side of the square shaft. A turntable is mounted on the outer side of the slide cylinder via a bearing. A cylinder is fixedly mounted on the upper end of the can lid, located to the left of the motor. The cylinder rod passes through the can lid and is slidably connected to it. A slip ring is slidably connected to the outer side of the square shaft. A compression spring is provided on the outer side of the square shaft. A stirring rod is hinged to the lower outer side of the square shaft. The cylinder drives the turntable to move, which in turn causes the slide cylinder to elastically press down on the slip ring via the compression spring. This causes the adjusting rod to deflect, which in turn changes the angle of the stirring rod. This allows the stirring range of the stirring rod to be adjusted, resulting in more uniform mixing of the epoxy resin.

[0008] Preferably, a connecting rod is fixedly connected to the lower end of the cylinder rod, and the connecting rod is fixedly connected to the turntable. By setting the connecting rod, the cylinder rod can drive the turntable to move.

[0009] Preferably, one end of the compression spring is fixedly connected to the slide cylinder, and the other end of the compression spring is slidably connected to the slip ring. By setting the compression spring, the slip ring is elastically compressed.

[0010] Preferably, an adjusting rod is hinged to the surface of the stirring rod, and the adjusting rod is hinged to a slip ring. The opening and closing of the stirring rod is controlled by the adjusting rod.

[0011] Preferably, the cleaning mechanism includes a square tube, with a square rod slidably connected inside the tube. A spring is installed inside the tube, and a scraper is fixedly connected to the end of the square rod. The scraper contacts the tank body. The spring acts on the square rod, causing the scraper to be constantly elastically pressed against the inner wall of the tank during rotation, scraping against the inner wall and preventing epoxy resin from adhering to the inner wall, thus avoiding incomplete epoxy resin discharge.

[0012] Preferably, one end of the spring is fixedly connected to the square rod, and the other end of the spring is fixedly connected to the square cylinder. By providing the spring, the scraper remains in contact with the inner wall of the tank.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a cylinder to drive the turntable to move, which in turn causes the slide to press down on the slide ring through the compression spring, thereby causing the adjusting rod to deflect, which in turn causes the angle of the stirring rod to change, thus allowing the stirring range of the stirring rod to be adjusted, and thus making the device stir the epoxy resin more evenly.

[0015] 2. This utility model uses a spring to act on the square rod, so that the scraper is always elastically pressed against the inner wall of the tank and rotates, scraping against the inner wall of the tank, thus avoiding the adhesion of epoxy resin to the inner wall of the tank, which would result in incomplete discharge of epoxy resin. Attached Figure Description

[0016] Figure 1 It is the overall structure perspective view of the utility model;

[0017] Figure 2 It is the overall structure perspective view of the utility model Figure 1 It is the tank body sectional view of the utility model;

[0018] Figure 3 It is the overall structure perspective view of the utility model Figure 2 It is the overall structure perspective view of the utility model;

[0019] Figure 4 It is the overall structure perspective view of the utility model Figure 2 It is the overall structure perspective view of the utility model.

[0020] In the drawing: 1, tank body; 2, heating jacket; 3, end cap; 4, tank cover; 5, motor; 6, feed hopper; 7, square shaft; 8, mixing mechanism; 9, cleaning mechanism; 81, sliding cylinder; 82, rotary disc; 83, air cylinder; 84, connecting rod; 85, slip ring; 86, compression spring; 87, stirring rod; 88, adjusting rod; 91, square cylinder; 92, square rod; 93, spring; 94, scraping strip. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-3 A mixer for epoxy resin processing, including tank body 1, the outside of tank body 1 is provided with heating jacket 2, the lower part outside of tank body 1 is connected with end cap 3 by screw thread, the upper end of tank body 1 is connected with tank cover 4 by screw, the upper end of tank cover 4 is fixedly installed with motor 5 in the middle, the upper end of tank cover 4 and the right side of motor 5 are fixedly connected with feed hopper 6, the rotating shaft of motor 5 penetrates tank cover 4 and is rotatably connected with tank cover 4, the lower end of rotating shaft of motor 5 is fixedly connected with square shaft 7, square shaft 7 is provided with mixing mechanism 8, square shaft 7 is provided with cleaning mechanism 9.

[0023] Please refer to Figure 2 、 Figure 3The mixing mechanism 8 comprises a sliding cylinder 81, the outer side of the square shaft 7 is slidably connected with the sliding cylinder 81, the outer side of the sliding cylinder 81 is provided with a rotating disc 82 through bearing installation, the upper end of the tank cover 4 and located at the left side of the motor 5 is fixedly installed with a pneumatic cylinder 83, the pneumatic cylinder rod of the pneumatic cylinder 83 penetrates the tank cover 4 and is slidably connected with the tank cover 4, the lower end of the pneumatic cylinder rod of the pneumatic cylinder 83 is fixedly connected with a connecting rod 84, the connecting rod 84 is fixedly connected with the rotating disc 82, the pneumatic cylinder rod can drive the rotating disc 82 to move by arranging the connecting rod 84, the outer side of the square shaft 7 is slidably connected with a sliding ring 85, the outer side of the square shaft 7 is provided with a compression spring 86, one end of the compression spring 86 is fixedly connected with the sliding cylinder 81, the other end of the compression spring 86 is slidably connected with the sliding ring 85, the sliding ring 85 is elastically pressed down by arranging the compression spring 86, the lower outer side of the square shaft 7 is hingedly connected with a stirring rod 87, the surface of the stirring rod 87 is hingedly connected with an adjusting rod 88, the adjusting rod 88 is hingedly connected with the sliding ring 85, the opening and closing of the stirring rod 87 is controlled by arranging the adjusting rod 88, the rotating disc 82 is driven to move by the pneumatic cylinder 83, and then the sliding cylinder 81 elastically presses down the sliding ring 85 through the compression spring 86, and then the adjusting rod 88 is deflected, and then the angle of the stirring rod 87 changes, and then the stirring range of the stirring rod 87 can be adjusted, and then the device can stir the epoxy resin more uniformly.

[0024] Please refer to Figure 2 、 Figure 4 The cleaning mechanism 9 comprises a square cylinder 91, the inside of the square cylinder 91 is slidably connected with a square rod 92, the inside of the square cylinder 91 is provided with a spring 93, one end of the spring 93 is fixedly connected with the square rod 92, the other end of the spring 93 is fixedly connected with the square cylinder 91, the spring 93 is arranged to make the scraping strip 94 keep in contact with the inner wall of the tank body 1, the tail end of the square rod 92 is fixedly connected with the scraping strip 94, the scraping strip 94 is in contact with the tank body 1, the spring 93 acts on the square rod 92, and then the scraping strip 94 is always elastically pressed against the inner wall of the tank body 1 to rotate, the inner wall of the tank body 1 is scraped, and the epoxy resin adhered to the inner wall of the tank body 1 is avoided, so that the epoxy resin is not completely discharged.

[0025] The utility model discloses a specific implementation process as follows: when using, the epoxy resin raw materials are entered into the jar body 1 through the feeding hopper 6, start heating jacket 2, make epoxy resin keep molten state, then start motor 5, motor 5 drive square shaft 7 rotation, square shaft 7 drive slip ring 85 rotation, slip ring 85 drive adjusting rod 88 rotation, adjusting rod 88 drive stirring rod 87 rotation, simultaneously, start air cylinder 83, air cylinder 83 drive carousel 82 remove, and then make slip cylinder 81 through pressure spring 86 elastic pressure slip ring 85, and then make adjusting rod 88 deflection, and then make stirring rod 87 angle change, and then make stirring rod 87 stirring range can be adjusted, and then make the device more uniform to epoxy resin stirring, square shaft 7 drive square cylinder 91 rotation, square cylinder 91 drive square rod 92 rotation, through spring 93 act on square rod 92, and then make scraping strip 94 always be elastically pressed in jar body 1 inner wall rotation, scratch jar body 1 inner wall, avoid jar body 1 inner wall to adhere epoxy resin, lead to epoxy resin discharge not enough completely.

[0026] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mixer for epoxy resin processing comprising a tank (1), characterized in that: The outer side of the tank body (1) is provided with a heating jacket (2), the lower outer side of the tank body (1) is connected with an end cover (3) through screw thread, the upper end of the tank body (1) is connected with a tank cover (4) through screw, the upper end of the tank cover (4) is fixedly installed with a motor (5), the upper end of the tank cover (4) and right side of the motor (5) is fixedly connected with a feeding hopper (6), the rotating shaft of the motor (5) penetrates the tank cover (4) and is rotationally connected with the tank cover (4), the lower end of the rotating shaft of the motor (5) is fixedly connected with a square shaft (7), the square shaft (7) is provided with a mixing mechanism (8), and the square shaft (7) is provided with a cleaning mechanism (9).

2. A mixer for processing epoxy resin according to claim 1, characterized in that: The mixing mechanism (8) comprises a sliding cylinder (81), the outer side of the square shaft (7) is slidably connected with the sliding cylinder (81), the outer side of the sliding cylinder (81) is installed with a rotating disc (82) through a bearing, the upper end of the tank cover (4) and left side of the motor (5) is fixedly installed with an air cylinder (83), the cylinder rod of the air cylinder (83) penetrates the tank cover (4) and is slidably connected with the tank cover (4), the outer side of the square shaft (7) is slidably connected with a sliding ring (85), the outer side of the square shaft (7) is provided with a compression spring (86), and the lower outer side of the square shaft (7) is hingedly connected with a stirring rod (87).

3. A mixer for epoxy processing according to claim 2, characterized in that: The lower end of the cylinder rod of the air cylinder (83) is fixedly connected with a connecting rod (84), and the connecting rod (84) is fixedly connected with the rotating disc (82).

4. A mixer for processing epoxy resin according to claim 2, characterized in that: One end of the compression spring (86) is fixedly connected with the sliding cylinder (81), and the other end of the compression spring (86) is slidably connected with the sliding ring (85).

5. A mixer for epoxy processing as claimed in claim 2, wherein: The surface of the stirring rod (87) is hingedly connected with an adjusting rod (88), and the adjusting rod (88) is hingedly connected with the sliding ring (85).

6. A mixer for processing epoxy resin according to claim 1, characterized in that: The cleaning mechanism (9) comprises a square cylinder (91), the inside of the square cylinder (91) is slidably connected with a square rod (92), the inside of the square cylinder (91) is provided with a spring (93), the tail end of the square rod (92) is fixedly connected with a scraping strip (94), and the scraping strip (94) is in contact with the tank body (1).

7. A mixer for processing epoxy resin according to claim 6, characterized in that: One end of the spring (93) is fixedly connected with the square rod (92), and the other end of the spring (93) is fixedly connected with the square cylinder (91).

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