CN218047413U - Phenolic resin powder stirring device - Google Patents

Abstract

The utility model discloses a phenolic resin powder agitating unit relates to agitating unit technical field, this phenolic resin powder agitating unit, including the blending tank, the lower extreme fixedly connected with supporting leg of blending tank, the discharging pipe that the lower extreme fixedly connected with of blending tank communicates each other with it, the inlet pipe that the upper end fixedly connected with of blending tank communicates each other with it is inside, the upper end fixedly connected with pivot box of blending tank, the last fixed surface of pivot box is connected with the motor, the upper end of blending tank is rotated and is connected with the pivot that extends to its inside, this phenolic resin powder agitating unit, under the circumstances of puddler and puddler phase rotation for raw and other materials can not be because centrifugal force's reason produces the vortex form, consequently, form positive and negative stirring simultaneously, and then improve stirring efficiency, reduce the time waste that pauses and cause, ensure the mixed effect to resin raw and other materials simultaneously, consequently, ensure that its subsequent processing can not receive the influence with the use.

Description

Phenolic resin powder stirring device

Technical Field

The utility model relates to a agitating unit technical field, in particular to phenolic resin powder agitating unit.

Background

The phenolic resin is a synthetic plastic, is colorless or tawny transparent solid, is also commonly called bakelite because of more electric equipment, has excellent heat resistance, flame resistance, water resistance and insulativity, better acid resistance, poor alkali resistance and good mechanical and electrical properties, is easy to cut, is divided into thermosetting plastic and thermoplastic plastic, can obtain modified phenolic resins with different functions by adding different components during synthesis, and can be used for preparing different adhesives in different ways to ensure that products have excellent characteristics, such as alkali resistance, wear resistance, oil resistance, corrosion resistance and the like.

Known through the relevant document of inquiry, current most resin powder is in mixing process, the rabbling mechanism that uses, can the unidirectional rotation stirring usually, consequently at the rotation in-process, raw and other materials are because centrifugal reason, produce the vortex form very easily, consequently, make the laminating of raw and other materials on the inner wall of blending tank, be difficult to accomplish thorough mixing, consequently, just need control agitated vessel to carry out continuous forward rotation and reverse rotation, the load of motor has not only been increased to this kind of mode, continuous transform rotation is reverse can cause the pause phenomenon simultaneously, consequently, the efficiency of mixing has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a phenolic resin powder agitating unit, can solve raw and other materials because centrifugal reason, produce the vortex form very easily, consequently make the laminating of raw and other materials on the inner wall of blending tank, be difficult to accomplish the problem of thorough mixture.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a phenolic resin powder agitating unit, includes the tempering tank, the lower extreme fixedly connected with supporting leg of tempering tank, the discharging pipe of the lower extreme fixedly connected with of tempering tank intercommunication each other with it, the inlet pipe of the upper end fixedly connected with of tempering tank intercommunication each other with it, the upper end fixedly connected with pivot box of tempering tank, the last fixed surface of pivot box is connected with the motor, the upper end of tempering tank is rotated and is connected with the pivot that extends to its inside, the inside of pivot is rotated and is connected with the dwang, be provided with rabbling mechanism on pivot and the dwang, discharging pipe and inlet pipe have sealed lid with the equal threaded connection of one end of tempering tank contact.

Preferably, the rabbling mechanism includes that fixed connection changes epaxial puddler, and fixedly connected with stirs the board on the dwang, fixedly connected with auger on the dwang, the output and the dwang fixed connection of motor, having seted up the drag reduction hole on the stirring board, the puddler is the L shape of handstand.

Preferably, the upper end fixed regulation of pivot has first conical gear, and the fixed second conical gear that has cup jointed to be located first conical gear top on the dwang rotates on the inner wall of pivot case and is connected with the auxiliary rod, and the one end fixedly connected with third conical gear that the auxiliary rod does not the pivot case contact, first conical gear and second conical gear all are connected with third conical gear meshing.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) This phenolic resin powder agitating unit, when the resin powder pours into the inside to the blending hopper, starter motor, the output of motor drives dwang and second bevel gear rotation, the rotation drive first bevel gear of third bevel gear follow second bevel gear this moment carries out the rotation opposite with second bevel gear, consequently the pivot is the same to be carried out the rotation opposite with the dwang, and then the stirring board carries out reverse rotation with the puddler, consequently mix the stirring to the material, under the circumstances of puddler and puddler reverse rotation, make raw and other materials can not produce the vortex form because of centrifugal force's reason, consequently, form positive and negative while stirring, and then improve stirring efficiency, reduce the time waste that pauses and cause, guarantee the mixed effect to resin raw and other materials simultaneously, consequently, guarantee that its subsequent processing and use can not receive the influence.

(2) This phenolic resin powder agitating unit through seting up the drag reduction hole on the stirring board, consequently can reduce the resistance that the resin powder produced to the stirring board, and then avoid stirring board production fracture phenomenon under the influence of resistance, reduces the motor load simultaneously, consequently avoids motor overload phenomenon to take place, and then ensures that the life of motor can not receive the influence, consequently reduces the cost of change and maintenance.

(3) This phenolic resin powder agitating unit, the setting of auger when the dwang rotates, drives the auger and rotates, consequently is located the raw and other materials of the inside bottom surface of blending tank, follows the rotation of auger and upwards turns, consequently avoids the heavier raw and other materials of quality to deposit and cause unable mixed phenomenon in the bottom of blending tank, and then ensures the mixed effect of raw and other materials.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic structural view of a phenolic resin powder stirring device of the present invention;

FIG. 2 is a front view of the mixing barrel of the present invention;

FIG. 3 is a front view of the auger and the rotating rod of the present invention;

fig. 4 is a front view of the pivot housing of the present invention.

Reference numerals are as follows: 1. a mixing barrel; 101. supporting legs; 102. a discharge pipe; 103. a feed pipe; 104. a sealing cover; 2. a pivot housing; 3. a motor; 4. a rotating shaft; 401. a stirring rod; 402. a first bevel gear; 5. rotating the rod; 501. a stirring plate; 502. a drag reduction hole; 503. a second bevel gear; 504. a packing auger; 6. an auxiliary lever; 601. a third bevel gear.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a phenolic resin powder agitating unit, including blending hopper 1, the lower extreme fixedly connected with supporting leg 101 of blending hopper 1, the lower extreme fixedly connected with of blending hopper and its inside discharging pipe 102 that communicates each other, the upper end fixedly connected with of blending hopper 1 and its inside inlet pipe 103 that communicates each other, discharging pipe 102 and inlet pipe 103 do not have sealed lid 104 with the equal threaded connection of one end of blending hopper 1 contact, the upper end fixedly connected with pivot case 2 of blending hopper 1, the last fixed surface of pivot case 2 is connected with motor 3, the upper end of blending hopper 1 is rotated and is connected with pivot 4 that extends to its inside, the inside of pivot 4 is rotated and is connected with dwang 5, be provided with rabbling mechanism on pivot 4 and the dwang 5.

When needs stir the resin powder, pour into raw and other materials into the inside of blending hopper 1 through inlet pipe 103, and use sealed lid 104 to seal inlet pipe 103, consequently, avoid the resin powder to produce the dust phenomenon of waving in the stirring process, avoid causing the pollution to the surrounding environment, ensure fresh air simultaneously, avoid the dust to be inhaled the lung by operating personnel and cause irreversible injury, consequently, reduce occupational disease's emergence, after raw and other materials finish pouring into, start rabbling mechanism and mix the stirring to it, consequently, make and mix more evenly between the multiple raw and other materials, and then ensure subsequent processing or result of use.

Further, rabbling mechanism includes fixed connection and changes epaxial puddler 401, and puddler 401 is the L shape of handstand, and fixedly connected with stirring board 501 on the dwang 5 has seted up drag reduction hole 502 on the stirring board 501, fixedly connected with auger 504 on the dwang 5, motor 3's output and dwang 5 fixed connection.

Furthermore, a first bevel gear 402 is fixedly adjusted at the upper end of the rotating shaft 4, a second bevel gear 503 positioned above the first bevel gear 402 is fixedly sleeved on the rotating rod 5, an auxiliary rod 6 is rotatably connected to the inner wall of the rotating shaft box 2, and a third bevel gear 601 is fixedly connected to one end, which is not contacted with the rotating shaft box 2, of the auxiliary rod 6.

The first bevel gear 402 and the second bevel gear 503 are both connected with the third bevel gear 601 in a meshing manner.

When the resin powder is injected into the mixing barrel 1, the motor 3 is started, the output end of the motor 3 drives the rotating rod 5 and the second bevel gear 503 to rotate, at this time, the third bevel gear 601 drives the first bevel gear 402 to rotate opposite to the second bevel gear 503 along with the rotation of the second bevel gear 503, so that the rotating shaft 4 also rotates opposite to the rotating rod 5, and further the stirring plate 501 and the stirring rod 401 rotate opposite to each other, so that the material is mixed and stirred, and under the condition that the stirring rod 501 and the stirring rod 401 rotate opposite to each other, the raw material is prevented from generating a vortex shape due to centrifugal force, so that the raw material is stirred positively and reversely, and further, the mixing effect on the resin raw material is ensured, and further, the subsequent processing and use of the resin raw material are ensured not to be influenced.

Through seting up drag reduction hole 502 on stirring board 501, consequently can reduce the resistance that the resin powder produced to stirring board 501, and then avoid stirring board 501 to produce the phenomenon of rupture under the influence of resistance, reduce the load of motor 3 simultaneously, consequently avoid motor 3 overload phenomenon to take place, and then ensure that motor 3's life can not receive the influence, consequently reduce the cost of change and maintenance.

The setting of auger 504, when dwang 5 rotates, drive auger 504 and rotate, therefore lie in the raw and other materials of 1 inside bottom surface of blending tank, follow the rotation of auger 504 and upwards turn, consequently avoid the raw and other materials that the quality is heavier to deposit and cause unable mixing phenomenon in the bottom of blending tank 1, and then ensure the mixed effect of raw and other materials.

The working principle is as follows: when the resin powder is injected into the mixing barrel 1, the motor 3 is started, the output end of the motor 3 drives the rotating rod 5 and the second bevel gear 503 to rotate, at this time, the third bevel gear 601 drives the first bevel gear 402 to rotate opposite to the second bevel gear 503 along with the rotation of the second bevel gear 503, so that the rotating shaft 4 also rotates opposite to the rotating rod 5, and further the stirring plate 501 and the stirring rod 401 rotate opposite to each other, so that the materials are mixed and stirred, and under the condition that the stirring rod 501 and the stirring rod 401 rotate opposite to each other, the raw materials are prevented from generating a vortex shape due to centrifugal force, so that the raw materials are stirred in a positive and negative manner, and the mixing effect of the raw materials of the resin is ensured.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a phenolic resin powder agitating unit, includes blending tank (1), the lower extreme fixedly connected with supporting leg (101) of blending tank (1), its characterized in that: discharging pipe (102) that the lower extreme fixedly connected with of tempering tank communicates each other with it, inlet pipe (103) that the upper end fixedly connected with of tempering tank (1) communicates each other with it is inside, the upper end fixedly connected with pivot case (2) of tempering tank (1), the last fixed surface of pivot case (2) is connected with motor (3), the upper end rotation of tempering tank (1) is connected with and extends to its inside pivot (4), the internal rotation of pivot (4) is connected with dwang (5), be provided with rabbling mechanism on pivot (4) and dwang (5).

2. The phenolic resin powder stirring device of claim 1, wherein: and one ends of the discharge pipe (102) and the feed pipe (103) which are not in contact with the mixing barrel (1) are both in threaded connection with a sealing cover (104).

3. The phenolic resin powder stirring device of claim 1, wherein: rabbling mechanism includes puddler (401) of fixed connection in pivot (4), fixedly connected with stirring board (501) on dwang (5), fixedly connected with auger (504) on dwang (5), the output and dwang (5) fixed connection of motor (3).

4. The phenolic resin powder stirring device of claim 3, wherein: the upper end of pivot (4) is fixed to be adjusted and is had first conical gear (402), and the fixed cover is gone up in dwang (5) and is connect with second conical gear (503) that are located first conical gear (402) top, rotates on the inner wall of pivot case (2) and is connected with auxiliary rod (6), and one end fixedly connected with third conical gear (601) that auxiliary rod (6) do not contact with axle case (2).

5. The phenolic resin powder stirring device of claim 4, wherein: the first bevel gear (402) and the second bevel gear (503) are meshed with the third bevel gear (601).

6. The phenolic resin powder stirring device of claim 3, wherein: the stirring plate (501) is provided with a resistance reducing hole (502), and the stirring rod (401) is in an inverted L shape.

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