CN209851360U - Falling type small-capacity internal mixer discharging mechanism - Google Patents

Abstract

The utility model discloses a whereabouts formula low capacity banbury mixer shedding mechanism, including the base, base top one side fixed mounting has the box, and the discharge opening has been seted up to box inside, and the inside interlude of discharge opening is connected with the auger rod, and the one end of auger rod is connected with driving motor's output shaft rotation, and driving motor fixed mounting is in the inside of motor case. The utility model relates to a falling type small-capacity internal mixer unloading mechanism, which drives a receiving hopper to turn over through a stepping motor, replaces the original drawer type to receive materials, leads the discharging to be thorough and improves the rubber mixing efficiency; the auger rod is driven to rotate by the driving motor, so that the materials banburied by the internal mixer can be conveniently pushed out from the material receiving hole; the electric telescopic rod is arranged, so that the material receiving hopper is effectively supported, and the material receiving hopper is prevented from being overturned in the material receiving process to influence material receiving; the electric heating wire installed inside the box body heats the materials inside the material holes, and the materials are prevented from being cooled and solidified to influence normal discharging.

Description

Falling type small-capacity internal mixer discharging mechanism

Technical Field

The utility model relates to an shedding mechanism, in particular to whereabouts formula small capacity banbury mixer shedding mechanism.

Background

The closed rubber mixing machine is called as internal mixer, also called as kneading machine, and is mainly used for plasticating and mixing rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base.

The prior internal mixer generally adopts a drawer type to unload materials, and the structure has the defects that the materials are not completely discharged, a slide way is easy to strain, the rubber mixing effect is influenced, and therefore a small-capacity internal mixer unloading mechanism during falling is required to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a whereabouts formula low capacity banbury mixer shedding mechanism to the banbury mixer that provides is unloaded to drawer type and is unloaded in solving above-mentioned background art, and the shortcoming of this structure is row material thoroughly, and the slide strains easily, influences the problem of smelting gluey effect.

In order to achieve the above object, the utility model provides a following technical scheme: a falling type small-capacity internal mixer discharging mechanism comprises a base, a box body is fixedly arranged on one side of the top end of the base, a discharge hole is arranged in the box body, a screw rod is inserted and connected in the discharge hole, one end of the screw rod is rotationally connected with an output shaft of a driving motor, the driving motor is fixedly arranged inside the motor box, the top end of the box body is provided with a feed inlet communicated with the discharge hole, the feeding pipe is inserted and connected in the feeding hole, the other side of the top end of the base is fixedly provided with two supporting frames, a rotating shaft is rotatably connected between the two supporting frames through an embedded bearing, the rotating shaft is connected with the material receiving hopper in an inserting mode, a clamping block is fixedly mounted on one side of the material receiving hopper, one end of the rotating shaft is connected with an output shaft of the stepping motor in a rotating mode, and the stepping motor is fixedly connected with one side of the supporting frame.

As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of base has the installation piece, two the surface of installation piece all sets up threaded hole, two the equal threaded connection of screw hole has fastening bolt.

As a preferred technical scheme of the utility model, the equal fixed mounting of box both sides inner wall has the connecting block, two relative in position fixed mounting has electric heating wire between the connecting block.

As the utility model discloses a preferred technical scheme, the top middle part fixed mounting of base has electric telescopic handle, electric telescopic handle's flexible end contacts with the bottom that connects the hopper.

As an optimized technical scheme of the utility model, one side of discharge opening is equipped with the guide plate with the tank wall fixed connection of box.

As an optimal technical scheme of the utility model, one side fixed mounting of box has flush mounting plate of switch, step motor control switch, electric telescopic handle control switch, driving motor control switch and electric heating wire control switch are installed respectively to flush mounting plate of switch's surface, step motor, electric telescopic handle, driving motor and electric heating wire are respectively through step motor control switch, electric telescopic handle control switch, driving motor control switch and electric heating wire control switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a falling type small-capacity internal mixer unloading mechanism, which drives a receiving hopper to turn over through a stepping motor, replaces the original drawer type to receive materials, leads the discharging to be thorough and improves the rubber mixing efficiency; the auger rod is driven to rotate by the driving motor, so that the materials banburied by the internal mixer can be conveniently pushed out from the material receiving hole; the electric telescopic rod is arranged, so that the material receiving hopper is effectively supported, and the material receiving hopper is prevented from being overturned in the material receiving process to influence material receiving; the electric heating wire installed inside the box body heats the materials inside the material holes, and the materials are prevented from being cooled and solidified to influence normal discharging.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a base; 2. a box body; 3. a feed pipe; 4. a baffle; 5. a receiving hopper; 6. a support frame; 7. a stepping motor; 8. a clamping block; 9. a motor case; 10. an electric telescopic rod; 11. mounting blocks; 12. fastening a bolt; 13. a rotating shaft; 14. a discharge hole; 15. a screw rod; 16. a drive motor; 17. an electric heating wire; 18. a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a falling type small capacity internal mixer discharging mechanism, which comprises a base 1, a box body 2 is fixedly arranged on one side of the top end of the base 1, a discharging hole 14 is arranged inside the box body 2, an auger rod 15 is alternately connected inside the discharging hole 14, one end of the auger rod 15 is rotatably connected with an output shaft of a driving motor 16, the driving motor 16 is fixedly arranged inside a motor box 9, a feeding hole communicated with the discharging hole 14 is arranged on the top end of the box body 2, a feeding pipe 3 is alternately connected inside the feeding hole, two supporting frames 6 are fixedly arranged on the other side of the top end of the base 1, a rotating shaft 13 is rotatably connected between the two supporting frames 6 through an embedded bearing, the rotating shaft 13 is alternately connected with a material receiving hopper 5, a clamping block 8 is fixedly arranged on one side of the material receiving hopper 5, one end of, the stepping motor 7 is fixedly connected with one side of the support frame 6.

Preferably, the equal fixed mounting in both sides of base 1 has installation piece 11, and threaded hole has all been seted up on the surface of two installation pieces 11, and the equal threaded connection of two threaded holes has fastening bolt 12, through the installation piece 11 of installation, the base 1's of being convenient for installation.

Preferably, the inner walls of the two sides of the box body 2 are fixedly provided with connecting blocks, an electric heating wire 17 is fixedly arranged between the two connecting blocks with opposite positions, and the cooling and solidification of materials in the discharge hole 14 are avoided through the installed electric heating wire 17.

Preferably, the electric telescopic rod 10 is fixedly installed in the middle of the top end of the base 1, the telescopic end of the electric telescopic rod 10 is in contact with the bottom end of the material receiving hopper 5, and the material receiving hopper 5 is supported through the installed electric telescopic rod 10.

Preferably, a guide plate 4 fixedly connected with the wall of the box body 2 is arranged on one side of the discharge hole 14, and the material can conveniently flow into the receiving hopper 5 through the installed guide plate 4.

Preferably, one side fixed mounting of box 2 has flush mounting plate of switch 18, and step motor control switch, electric telescopic handle control switch, driving motor control switch and electric heating wire control switch are installed respectively to flush mounting plate of switch 18's surface, and step motor 7, electric telescopic handle 10, driving motor 16 and electric heating wire 17 are respectively through step motor control switch, electric telescopic handle control switch, driving motor control switch and electric heating wire control switch and external power supply electric connection.

When the discharging mechanism is used, the utility model relates to a falling type small-capacity internal mixer discharging mechanism, when the discharging mechanism is needed, firstly, a driving motor 16 and an electric heating wire 17 are opened, a screw rod 15 is driven to rotate by the driving motor 16, materials in a discharging hole 14 move to one side by the rotation of the screw rod 15, the materials are heated by the electric heating wire 17 to avoid cooling and solidification, the discharging is influenced, the extruded materials drop to the inside of a material receiving hopper 5, then, an electric telescopic rod 10 is opened, the material receiving hopper 5 is supported by the supporting force of the electric telescopic rod 10 to avoid the impact force of the dropped materials to turn over the material receiving hopper 5, then, a stepping motor 7 is controlled by a stepping motor control switch, a rotating shaft 13 is driven to rotate by the rotation of the stepping motor 7, the material receiving hopper 5 is driven to rotate by the rotating shaft 13, thereby, the material receiving hopper 5 is turned over, the material in the receiving hopper 5 falls.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship 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 indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A falling type small-capacity internal mixer discharging mechanism comprises a base (1) and is characterized in that a box body (2) is fixedly mounted on one side of the top end of the base (1), a discharging hole (14) is formed in the box body (2), an auger rod (15) is connected in the discharging hole (14) in an inserting mode, one end of the auger rod (15) is connected with an output shaft of a driving motor (16) in a rotating mode, the driving motor (16) is fixedly mounted in a motor box (9), a feeding hole communicated with the discharging hole (14) is formed in the top end of the box body (2), a feeding pipe (3) is connected in the feeding hole in an inserting mode, two supporting frames (6) are fixedly mounted on the other side of the top end of the base (1), a rotating shaft (13) is connected between the two supporting frames (6) in a rotating mode through embedded bearings, and the rotating shaft (13) is connected with a receiving hopper (, connect one side fixed mounting of hopper (5) to have fixture block (8), the one end of pivot (13) rotates with the output shaft of step motor (7) to be connected, one side fixed connection of step motor (7) and support frame (6).

2. A drop type small capacity internal mixer discharge mechanism as claimed in claim 1, wherein: the mounting structure is characterized in that mounting blocks (11) are fixedly mounted on two sides of the base (1), threaded holes are formed in the surfaces of the mounting blocks (11), and the threaded holes are connected with fastening bolts (12) in a threaded mode.

3. A drop type small capacity internal mixer discharge mechanism as claimed in claim 1, wherein: the box (2) both sides inner wall is equal fixed mounting has the connecting block, two relative in position fixed mounting has electric heating wire (17) between the connecting block.

4. A drop type small capacity internal mixer discharge mechanism as claimed in claim 3, wherein: the top middle part fixed mounting of base (1) has electric telescopic handle (10), the flexible end of electric telescopic handle (10) contacts with the bottom that connects hopper (5).

5. A drop type small capacity internal mixer discharge mechanism as claimed in claim 1, wherein: and a guide plate (4) fixedly connected with the wall of the box body (2) is arranged on one side of the discharge hole (14).

6. A drop type small capacity internal mixer discharge mechanism according to claim 4, wherein: one side fixed mounting of box (2) has flush mounting plate of switch (18), step motor control switch, electric telescopic handle control switch, driving motor control switch and electric heating wire control switch are installed respectively to the surface of flush mounting plate of switch (18), step motor (7), electric telescopic handle (10), driving motor (16) and electric heating wire (17) are respectively through step motor control switch, electric telescopic handle control switch, driving motor control switch and electric heating wire control switch and external power supply electric connection.