Novel resin stirring device

Abstract

The utility model discloses a novel resin stirring device, which belongs to the technical field of resin processing, and comprises a flat plate, the outer wall of a rotating shaft is fixedly connected with a plurality of stirring rods which are distributed at equal intervals and are positioned below a rotating drum, and the upper end of the rotating shaft extends to the upper part of the rotating drum and is fixedly connected with a second bevel gear; a driving motor is installed on the upper end face of the cover plate, the output end of the driving motor is fixedly connected with a third bevel gear which is in meshed connection with a first bevel gear and a second bevel gear, a vibrating mechanism is arranged below the stirring barrel, resin is stirred through a stirring rod, the resin in the stirring barrel is scraped off through a scraping plate, and the stirring speed is increased; the vibration motor is matched with the supporting spring to drive the stirring barrel to vibrate, so that the resin in the stirring barrel vibrates along with the vibration, bubbles in the resin are eliminated, and the device has the characteristics that the bubbles in the resin are convenient to eliminate, the working efficiency is higher, the resin quality is high, and the resin is convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to resin processing technical field, especially a kind of novel resin stirring device. BACKGROUND

[0002] Resin is generally referred to as softening or melting range after heating, softening has flow tendency under external force, solid, semi-solid at room temperature, sometimes also can be liquid organic polymer, the broad definition, any macromolecular compound as plastic product processing raw material is called resin, resin will use stirring device when processing, make resin and blending raw material uniformly mix;

[0003] However, the traditional resin mixer is easy to mix air inside the resin when stirring the resin, resulting in a large number of bubbles mixed in the resin. Because the fluidity of the resin is poor, the resin containing bubbles needs to be stationary for a long time to eliminate the bubbles, resulting in the extension of the processing time and the increase of the production cost. At the same time, the quality of the resin will be affected, resulting in poor product quality. In addition, part of the resin will be left on the inner wall of the stirring barrel after stirring, which is not easy to clean. SUMMARY

[0004] To solve the problems in the above background, the utility model provides a novel resin stirring device, which has the characteristics of easy elimination of bubbles in resin, higher working efficiency, high resin quality and easy cleaning of resin.

[0005] The utility model is realized in this way, a kind of novel resin stirring device, including flat plate, the upper end surface of the flat plate is fixedly connected with stand, the lateral wall of the stand is equipped with sliding slot, the inside rotation of the sliding slot is connected with screw rod, the outer wall of the screw rod is connected with movable block, the movable block one end extends to the outside of sliding slot and is fixedly connected with cover plate, the upper end surface of the stand is installed with servo motor, the output of the servo motor is fixedly connected with screw rod;

[0006] The upper end surface of the cover plate is rotatably connected with a rotating drum, the upper end surface of the rotating drum is fixedly connected with a first bevel gear, the outer wall of the rotating drum is fixedly connected with two support rods below the cover plate, the outer wall of the two support rods is fixedly connected with a scraper below, the inside rotation of the rotating drum is connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a plurality of stirring rods distributed at equal intervals and below the rotating drum, the upper end of the rotating shaft extends above the rotating drum and is fixedly connected with a second bevel gear, the upper end surface of the cover plate is installed with a driving motor, the output of the driving motor is fixedly connected with a third bevel gear meshing connected with the first bevel gear and the second bevel gear respectively;

[0007] The upper end surface of the flat plate is provided with a stirring barrel located directly below the cover plate, the lower end surface of the stirring barrel is fixedly connected with a supporting base, and the lower portion of the stirring barrel is provided with a vibrating mechanism.

[0008] In order to drive the stirring barrel to vibrate, as a novel resin stirring device of the utility model, preferably, the vibrating mechanism comprises a plurality of fixed plates fixedly connected to the outer wall of the stirring barrel and arrayed, a supporting spring is fixedly connected between each of the plurality of fixed plates and the flat plate, a limiting groove is formed in the lower end surface of each of the plurality of fixed plates, a plurality of limiting columns matched with the limiting grooves are fixedly connected to the upper end surface of the flat plate, and a vibrating motor is installed at the lower end surface of the stirring barrel.

[0009] In order to facilitate scraping of the resin on the inner wall of the stirring barrel, as a novel resin stirring device of the utility model, preferably, both of the scrapers are obliquely arranged and the outer walls thereof abut against the inner wall of the stirring barrel.

[0010] In order to facilitate limiting of the cover plate, as a novel resin stirring device of the utility model, preferably, a plurality of clamping grooves are formed in the lower end surface of the cover plate, and a clamping column matched with the clamping grooves is fixedly connected to the upper end surface of the stirring barrel.

[0011] In order to heat the resin, as a novel resin stirring device of the utility model, preferably, a spiral heating wire is arranged between the inner wall and the outer wall of the stirring barrel.

[0012] In order to facilitate discharge of the resin, as a novel resin stirring device of the utility model, preferably, a discharge pipe is communicated with the lower portion of the outer wall of the stirring barrel, and a valve is arranged on the outer wall of the discharge pipe.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses, through the output of drive motor drive third bevel gear, third bevel gear is meshed with first bevel gear and second bevel gear respectively, and first bevel gear and second bevel gear reverse synchronous rotation drive rotary drum and axle reverse rotation, make stirring rod and scraper rotate in the inside of stirring barrel, through stirring rod to resin is stirred, through scraper scrape the resin in the inside of stirring barrel, prevent resin adhesion, facilitate the cleaning resin;

[0015] Through the cover plate extrusion stirring barrel, make the cover plate drive fixed plate downwardly mobile, extrude supporting spring and make limiting column enter limiting groove, simultaneously, the upper end surface of supporting base and flat plate abut against and support stirring barrel, make stirring barrel more stable;

[0016] Through vibrating motor cooperation supporting spring drive stirring barrel vibration, make the resin in the inside of stirring barrel follow vibration, eliminate the air bubble in resin, facilitate eliminating the air bubble in resin, work efficiency is higher, and resin quality is high. Attached Figure Description

[0017] Fig. 1 This is an overall structural diagram of a novel resin stirring device according to this utility model;

[0018] Fig. 2 This is a cross-sectional view of the overall structure of this utility model;

[0019] Fig. 3 This is a partial structural diagram of the present invention.

[0020] In the diagram, 1. Flat plate; 2. Column; 3. Slide groove; 4. Screw; 5. Movable block; 6. Servo motor; 7. Rotary drum; 8. Cover plate; 9. First bevel gear; 10. Rotating shaft; 11. Second bevel gear; 12. Drive motor; 13. Slot; 14. Slot; 15. Support rod; 16. Scraper; 17. Stirring rod; 18. Stirring tank; 19. Support base; 20. Heating wire; 21. Vibration motor; 22. Fixing plate; 23. Support spring; 24. Limiting post; 25. Limiting groove; 26. Discharge pipe; 27. Third bevel gear. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] Please see Figs. 1-3 A novel resin mixing device includes a plate 1, a column 2 fixedly connected to the upper end face of the plate 1, a groove 3 opened on the side wall of the column 2, a screw 4 rotatably connected inside the groove 3, a movable block 5 threadedly connected to the outer wall of the screw 4, one end of the movable block 5 extending to the outside of the groove 3 and fixedly connected to a cover plate 8, and a servo motor 6 installed on the upper end face of the column 2, the output end of the servo motor 6 being fixedly connected to the screw 4.

[0024] The upper end face of the cover plate 8 is rotatably connected with a rotating drum 7, the upper end face of the rotating drum 7 is fixedly connected with a first bevel gear 9, the outer wall of the rotating drum 7 is fixedly connected with two support rods 15 below the cover plate 8, the outer wall of each of the two support rods 15 is fixedly connected with a scraper 16, the inner part of the rotating drum 7 is rotatably connected with a rotating shaft 10, the outer wall of the rotating shaft 10 is fixedly connected with a plurality of stirring rods 17 which are equidistantly distributed and below the rotating drum 7, the upper end of the rotating shaft 10 extends above the rotating drum 7 and is fixedly connected with a second bevel gear 11, the upper end face of the cover plate 8 is provided with a driving motor 12, the output end of the driving motor 12 is fixedly connected with a third bevel gear 27 which is meshingly connected with the first bevel gear 9 and the second bevel gear 11 respectively;

[0025] The upper end face of the flat plate 1 is provided with a stirring barrel 18 which is directly below the cover plate 8, the lower end face of the stirring barrel 18 is fixedly connected with a support base 19, and the lower part of the stirring barrel 18 is provided with a vibrating mechanism.

[0026] In this embodiment: first, the resin to be stirred is put into the inner part of the stirring barrel 18, then the stirring barrel 18 is heated by the heating wire 20, the resin inside is kept in a molten state, then the output end of the servo motor 6 drives the screw rod 4 to rotate, the movable block 5 drives the cover plate 8 to move downward along the outer wall of the screw rod 4, the cover plate 8 drives the rotating drum 7 and the rotating shaft 10 to move downward, the support rod 15 drives the scraper 16 to enter the inner part of the stirring barrel 18, at the same time, the stirring rod 17 enters the inner part of the stirring barrel 18, the cover plate 8 is fixed by being sleeved on the outer wall of the clamping column 14 through the clamping slot 13, then the cover plate 8 extrudes the stirring barrel 18, the cover plate 8 drives the fixed plate 22 to move downward, extrudes the supporting spring 23, the limiting column 24 enters the limiting slot 25, at the same time, the support base 19 abuts against the upper end face of the flat plate 1 to support the stirring barrel 18;

[0027] Then the output end of the driving motor 12 drives the third bevel gear 27, the third bevel gear 27 is meshingly connected with the first bevel gear 9 and the second bevel gear 11 respectively, the first bevel gear 9 and the second bevel gear 11 rotate synchronously in opposite directions, drive the rotating drum 7 and the rotating shaft 10 to rotate in opposite directions, make the stirring rod 17 and the scraper 16 rotate in the inner part of the stirring barrel 18, stir the resin through the stirring rod 17, scrape the resin in the inner part of the stirring barrel 18 through the scraper 16, prevent the resin from adhering, facilitate cleaning of the resin;

[0028] After the stirring is completed, the output end of the servo motor 6 drives the screw rod 4 to rotate, the cover plate 8 drives the rotating drum 7 and the rotating shaft 10 to move upward and separate from the stirring barrel 18, at the same time, the supporting spring 23 drives the stirring barrel 18 to move upward, the limiting column 24 separates from the limiting slot 25, then the vibrating motor 21 cooperates with the supporting spring 23 to drive the stirring barrel 18 to vibrate, the resin in the inner part of the stirring barrel 18 follows the vibration, eliminates the bubbles in the resin, facilitates elimination of the bubbles in the resin, has higher working efficiency, and has high resin quality.

[0029] As a technical optimization scheme of the utility model, the vibrating mechanism comprises a plurality of fixed plates 22 fixedly connected to the outer wall of the stirring barrel 18 and arrayed, support springs 23 fixedly connected between the plurality of fixed plates 22 and the flat plate 1, limit grooves 25 formed in the lower end surface of the plurality of fixed plates 22, a plurality of limit columns 24 fixedly connected to the upper end surface of the flat plate 1 and matched with the limit grooves 25, and a vibrating motor 21 installed at the lower end surface of the stirring barrel 18.

[0030] In the embodiment, the cover plate 8 extrudes the stirring barrel 18, the cover plate 8 drives the fixed plate 22 to move downward, the support spring 23 is extruded, the limit column 24 enters the limit groove 25, and the support base 19 and the upper end surface of the flat plate 1 abut against each other to support the stirring barrel 18.

[0031] The vibrating motor 21 drives the stirring barrel 18 to vibrate in cooperation with the support spring 23, the resin in the stirring barrel 18 follows the vibration, the bubbles in the resin are eliminated, and the bubbles in the resin are conveniently eliminated.

[0032] As a technical optimization scheme of the utility model, the two scrapers 16 are both inclined and abut against the inner wall of the stirring barrel 18.

[0033] In the embodiment, the two scrapers 16 are both inclined and abut against the inner wall of the stirring barrel 18, and the resin adhered to the inner wall of the stirring barrel 18 is conveniently scraped off.

[0034] As a technical optimization scheme of the utility model, a plurality of clamping grooves 13 are formed in the lower end surface of the cover plate 8, and a clamping column 14 matched with the clamping grooves 13 is fixedly connected to the upper end surface of the stirring barrel 18.

[0035] In the embodiment, the clamping grooves 13 are sleeved on the outer wall of the clamping column 14 to fix the cover plate 8.

[0036] As a technical optimization scheme of the utility model, a spiral heating wire 20 is arranged between the inner wall and the outer wall of the stirring barrel 18.

[0037] In the embodiment, the spiral heating wire 20 is arranged between the inner wall and the outer wall of the stirring barrel 18, and the stirring barrel 18 is conveniently and uniformly heated.

[0038] As a technical optimization scheme of the utility model, a discharge pipe 26 is communicated below the outer wall of the stirring barrel 18, and a valve is arranged on the outer wall of the discharge pipe 26.

[0039] In the embodiment, the valve is convenient for controlling the resin to be discharged from the discharge pipe 26.

[0040] The working principle and use process of the utility model are as follows: firstly, the resin needing to be stirred is placed into the inside of the stirring barrel 18, then the stirring barrel 18 is heated through the heating wire 20, the resin inside is kept in the molten state, then the output end of the servo motor 6 drives the screw rod 4 to rotate, the movable block 5 drives the cover plate 8 to move downwards on the outer wall of the screw rod 4, the cover plate 8 drives the rotating drum 7 and the rotating shaft 10 to move downwards, the support rod 15 drives the scraper 16 to enter the inside of the stirring barrel 18, meanwhile the stirring rod 17 enters the inside of the stirring barrel 18, the cover plate 8 is fixed through the clamping groove 13 sleeving the outer wall of the clamping column 14, then the cover plate 8 extrudes the stirring barrel 18, the cover plate 8 drives the fixed plate 22 to move downwards, the support spring 23 is extruded to make the limiting column 24 enter the limiting groove 25, meanwhile the support base 19 and the upper end surface of the flat plate 1 abut to support the stirring barrel 18;

[0041] Then the output end of the driving motor 12 drives the third bevel gear 27, the third bevel gear 27 is meshed with the first bevel gear 9 and the second bevel gear 11 respectively, the first bevel gear 9 and the second bevel gear 11 rotate synchronously in reverse directions, drive the rotating drum 7 and the rotating shaft 10 to rotate reversely, make the stirring rod 17 and the scraper 16 rotate in the inside of the stirring barrel 18, the resin is stirred through the stirring rod 17, the resin in the inside of the stirring barrel 18 is scraped off through the scraper 16, prevent the resin from adhering, facilitate cleaning the resin;

[0042] After the stirring is finished, the output end of the servo motor 6 drives the screw rod 4 to rotate, the cover plate 8 drives the rotating drum 7 and the rotating shaft 10 to move upwards and separate from the stirring barrel 18, meanwhile the support spring 23 drives the stirring barrel 18 to move upwards, make the limiting column 24 separate from the limiting groove 25, then the stirring barrel 18 is vibrated through the vibration motor 21 cooperating with the support spring 23, the resin in the inside of the stirring barrel 18 follows the vibration, eliminate the bubbles in the resin, facilitate eliminating the bubbles in the resin, the working efficiency is higher, the resin quality is high.

[0043] The above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A new resin stirring device comprising a flat plate (1), characterized in that: The upper end surface of the flat plate (1) is fixedly connected with a stand column (2), the side wall of the stand column (2) is provided with a sliding groove (3), the inside of the sliding groove (3) is rotatably connected with a screw rod (4), the outer wall of the screw rod (4) is threadedly connected with a movable block (5), one end of the movable block (5) extends to the outside of the sliding groove (3) and is fixedly connected with a cover plate (8), the upper end surface of the stand column (2) is provided with a servo motor (6), the output end of the servo motor (6) is fixedly connected with the screw rod (4); The upper end surface of the cover plate (8) is rotatably connected with a rotating drum (7), the upper end surface of the rotating drum (7) is fixedly connected with a first bevel gear (9), the outer wall of the rotating drum (7) is fixedly connected with two support rods (15) below the cover plate (8), the outer wall of the two support rods (15) is fixedly connected with scrapers (16) below, the inside of the rotating drum (7) is rotatably connected with a rotating shaft (10), the outer wall of the rotating shaft (10) is fixedly connected with a plurality of stirring rods (17) equidistantly distributed and below the rotating drum (7), the upper end of the rotating shaft (10) extends to above the rotating drum (7) and is fixedly connected with a second bevel gear (11), the upper end surface of the cover plate (8) is provided with a driving motor (12), the output end of the driving motor (12) is fixedly connected with a third bevel gear (27) meshingly connected with the first bevel gear (9) and the second bevel gear (11) respectively; The upper end surface of the flat plate (1) is provided with a stirring barrel (18) directly below the cover plate (8), the lower end surface of the stirring barrel (18) is fixedly connected with a support base (19), and a vibrating mechanism is arranged below the stirring barrel (18).

2. A novel resin stirring device according to claim 1, characterized in that: The vibrating mechanism comprises a plurality of fixed plates (22) fixedly connected to the outer wall of the stirring barrel (18) and arrayed, a support spring (23) fixedly connected between each of the plurality of fixed plates (22) and the flat plate (1), a limiting groove (25) arranged on the lower end surface of each of the plurality of fixed plates (22), a plurality of limiting columns (24) fixedly connected to the upper end surface of the flat plate (1) and matched with the limiting grooves (25), and a vibrating motor (21) mounted on the lower end surface of the stirring barrel (18).

3. A novel resin stirring device according to claim 1, characterized in that: The two scrapers (16) are both arranged obliquely and abut against the inner wall of the stirring barrel (18).

4. A novel resin stirring device according to claim 1, characterized in that: The lower end surface of the cover plate (8) is provided with a plurality of arrayed clamping grooves (13), and the upper end surface of the stirring barrel (18) is fixedly connected with clamping columns (14) matched with the clamping grooves (13).

5. A novel resin stirring device according to claim 1, characterized in that: The inner wall and the outer wall of the stirring barrel (18) are provided with a spiral heating wire (20).

6. A novel resin stirring device according to claim 1, characterized in that: The outer wall below the stirring barrel (18) is communicated with a discharge pipe (26), and the outer wall of the discharge pipe (26) is provided with a valve.

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