CN213102024U

CN213102024U - Mixing apparatus's feeding structure is used in macromolecular material production

Info

Publication number: CN213102024U
Application number: CN202020937337.6U
Authority: CN
Inventors: 孔春霞; 秦鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-05-04
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a macromolecular material production is with feeding structure of mixing apparatus, including mixing chamber, feed space, the interior bottom of feed space runs through the discharging pipe that is equipped with and the mixing chamber communicates each other, the lateral wall of feed space is equipped with the actuating mechanism who is connected rather than the inside wall rotation, the upper end of feed space runs through the inlet pipe that is equipped with rather than the inside mutual intercommunication, be equipped with filtering mechanism in the inlet pipe, the draw-in groove has been seted up to filtering mechanism's lateral wall, the lateral wall fixedly connected with installation piece of inlet pipe, the mounting groove has been seted up on the installation piece, be equipped with the stop gear who extends to in the draw-in groove in the mounting groove, sliding connection has the pushing mechanism who offsets with the stop gear lateral wall. The utility model has the advantages of reasonable design, not only can filter the raw materials, be convenient for clear up it when inlet pipe lateral wall adhesion raw materials, can be convenient for take out the filter screen moreover, clear up its filterable impurity.

Description

Mixing apparatus's feeding structure is used in macromolecular material production

Technical Field

The utility model relates to a macromolecular material produces technical field, especially relates to a mixing apparatus's feeding structure is used in macromolecular material production.

Background

The polymer material is also called polymer material, which is a material formed by taking a polymer compound as a matrix and then adding other additives (auxiliaries), and the polymer material has wide application, and in the production and processing process of the polymer material, the additives need to be added and uniformly mixed by mixing equipment.

The feeding funnel carries out feeding work many times in the traditional mode, and the raw materials falls naturally, and this kind of mode not only can not filter the raw materials, leads to its impurity too much to influence the product quality, still can lead to feeding funnel lateral wall adhesion raw materials because the raw materials is piled up, causes extravagant phenomenon, is difficult to the clearance, for this we have designed a mixing apparatus for the macromolecular material production feeding structure and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and can not filter the raw materials among the prior art, the raw materials adhesion is at the feed hopper lateral wall, causes the raw materials extravagant problem of being difficult to the clearance, and the mixing apparatus's for the macromolecular material production feeding structure that provides, it not only can filter the raw materials, is convenient for clear up it when inlet pipe lateral wall adhesion raw materials, can be convenient for take out the filter screen moreover, clears up its filterable impurity.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a macromolecular material production is with feeding structure of mixing apparatus, includes mixing chamber, feed space, the interior bottom of feed space runs through the discharging pipe that is equipped with and the mixing chamber intercommunication each other, the lateral wall of feed space is equipped with rotates the actuating mechanism who is connected rather than the inside wall, the upper end of feed space runs through the inlet pipe that is equipped with rather than inside intercommunication each other, be equipped with filtering mechanism in the inlet pipe, the draw-in groove has been seted up to filtering mechanism's lateral wall, the lateral wall fixedly connected with installation piece of inlet pipe, the mounting groove has been seted up on the installation piece, be equipped with the stop gear who extends to in the draw-in groove in the mounting groove, sliding connection has the pushing mechanism who offsets with.

Preferably, the driving mechanism comprises a motor fixedly connected to the side wall of the feeding chamber, an output shaft of the motor penetrates through the side wall of the feeding chamber and extends to the inside of the feeding chamber, and a spiral feeding roller rotatably connected with the inner side wall of the feeding chamber is fixedly connected to the tail end of the output shaft of the motor.

Preferably, filtering mechanism includes the backup pad of fixed connection on the inlet pipe both ends inside wall, sliding connection has the filter frame rather than inside wall counterbalance in the inlet pipe, install the filter screen on the filter frame, annular T type groove has been seted up to the upper end of filter frame, sliding connection has T type piece in the annular T type groove, the L template that the upper end fixedly connected with of T type piece and filter screen counterbalance, the lateral wall at the filter frame is seted up to the draw-in groove.

Preferably, stop gear is including seting up the direction spout of bottom in the mounting groove, sliding connection has the direction slider in the direction spout, be connected with a plurality of springs between the inside wall of direction slider and direction spout, the upper end fixedly connected with stopper of direction slider, the stopper runs through the lateral wall of mounting groove, the lateral wall of inlet pipe in proper order and extends to in the draw-in groove.

Preferably, pushing mechanism includes the gravity piece that sliding connection offset rather than the inside wall in the mounting groove, the upper end fixedly connected with connecting rod of gravity piece, the connecting rod runs through the upper end lateral wall of mounting groove and extends to its outside, the upper end fixedly connected with of connecting rod draws the piece, the lateral wall of gravity piece offsets with the lateral wall of stopper, the one end lateral wall slope setting that the gravity piece is close to the stopper.

Preferably, the spring is a tension spring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of backup pad, filter frame, filter screen, annular T type groove, T type piece, L template, can filter the raw materials, be convenient for clear up it when inlet pipe lateral wall adhesion raw materials.

2. Through the setting of draw-in groove, installation piece, mounting groove, direction spout, direction slider, spring, stopper, gravity piece, connecting rod, drawing the piece, be convenient for take out the filter screen, clear up its filterable impurity.

To sum up, the utility model has the advantages of reasonable design, not only can filter the raw materials, be convenient for clear up it when inlet pipe lateral wall adhesion raw materials, can be convenient for take out the filter screen moreover, clear up its filterable impurity.

Drawings

Fig. 1 is a schematic structural diagram of a feeding structure of a mixing device for producing a polymer material according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged view of the structure at B in fig. 2.

In the figure: the device comprises a mixing chamber 1, a feeding chamber 2, a discharging pipe 3, a feeding pipe 4, a motor 5, a spiral feeding roller 6, a supporting plate 7, a filter frame 8, a filter screen 9, an annular T-shaped groove 10, a T-shaped block 11, a L-shaped plate 12, a clamping groove 13, an installation block 14, an installation groove 15, a guide sliding groove 16, a guide sliding block 17, a spring 18, a limiting block 19, a gravity block 20, a connecting rod 21 and a pulling block 22.

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.

Referring to fig. 1-3, a feeding structure of mixing equipment for polymer material production, comprising a mixing chamber 1 and a feeding chamber 2, wherein a discharging pipe 3 communicated with the mixing chamber 1 is arranged at the inner bottom of the feeding chamber 2 in a penetrating manner, a driving mechanism rotationally connected with the inner side wall of the feeding chamber 2 is arranged on the side wall of the feeding chamber 2, the driving mechanism comprises a motor 5 fixedly connected to the side wall of the feeding chamber 2, an output shaft of the motor 5 penetrates through the side wall of the feeding chamber 2 and extends into the feeding chamber, and a spiral feeding roller 6 rotationally connected with the inner side wall of the feeding chamber 2 is fixedly connected to the tail end of the output shaft of the motor 5;

the upper end of the feeding chamber 2 is provided with a feeding pipe 4 communicated with the inside of the feeding pipe 4 in a penetrating manner, a filtering mechanism is arranged in the feeding pipe 4, the side wall of the filtering mechanism is provided with a clamping groove 13, the filtering mechanism comprises a supporting plate 7 fixedly connected to the inner side walls of the two ends of the feeding pipe 4, a filtering frame 8 butted against the inner side walls of the feeding pipe 4 is connected in the feeding pipe 4 in a sliding manner, a filtering net 9 is installed on the filtering frame 8, an annular T-shaped groove 10 is formed in the upper end of the filtering frame 8, a T-shaped block 11 is connected in the annular T-shaped groove 10 in a sliding manner, an L-shaped plate 12 butted against the filtering net 9 is fixedly connected to the upper end of the T-shaped block 11, attention needs to be paid, the side wall of the L-shaped plate 12 is butted against the inner side wall of the feeding pipe 4, the T-shaped block, the waste phenomenon caused by difficult cleaning is avoided, and the clamping groove 13 is formed in the side wall of the filter frame 8;

the side wall of the feeding pipe 4 is fixedly connected with an installation block 14, the installation block 14 is provided with an installation groove 15, a limiting mechanism extending into the clamping groove 13 is arranged in the installation groove 15, the limiting mechanism comprises a guide sliding groove 16 arranged at the bottom in the installation groove 15, a guide sliding block 17 is slidably connected in the guide sliding groove 16, a plurality of springs 18 are connected between the guide sliding block 17 and the inner side wall of the guide sliding groove 16, each spring 18 is a tension spring, a limiting block 19 is fixedly connected to the upper end of the guide sliding block 17, the limiting blocks 19 sequentially penetrate through the side wall of the installation groove 15, the side wall of the feeding pipe 4 extends into the clamping groove 13, and it is noted that the guide sliding block 17 can guide the limiting blocks 19 to slide in the guide sliding groove 16 in the horizontal direction and slide into the;

sliding connection has the pushing mechanism who offsets with the stop gear lateral wall in mounting groove 15, pushing mechanism includes sliding connection in mounting groove 15 and the gravity piece 20 rather than the inside wall counterbalance, the upper end fixedly connected with connecting rod 21 of gravity piece 20, connecting rod 21 runs through the upper end lateral wall of mounting groove 15 and extends to its outside, the upper end fixedly connected with of connecting rod 21 draws piece 22, the lateral wall of gravity piece 20 offsets with stopper 19's lateral wall, gravity piece 20 is close to stopper 19's one end lateral wall slope setting, it needs to be noted that, gravity piece 20 can be under natural state, slide down under its action of gravity, extrude stopper 19 with it promote to the draw-in groove 13 in, the lateral wall slope setting of gravity piece 20, can avoid taking place gravity piece 20 and stopper 19's upper end counterbalance and make the unable downward slip phenomenon of gravity piece 20.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, when feeding work is carried out, raw materials are poured from the feeding pipe 4, the raw materials enter the mixing chamber 1 through the feeding chamber 2 and the discharging pipe 3 to be mixed, when the raw materials are stacked on the filter screen 9 or the raw materials are adhered to the inner side wall of the feeding pipe 4, the L-shaped plate 12 is rotated to clean the inner side wall of the feeding pipe 4 and the upper end of the filter screen 9, after the feeding work is finished, the pull block 22 is pulled upwards to ensure that the gravity block 20 is not propped against the side wall of the limit block 19, the limit block 19 slides out from the clamping groove 13 under the action of the pulling force of the tension spring 18, the L-shaped plate 12 is pulled upwards to pull the filter frame 8 out from the feeding pipe 4, the filter screen 9 is cleaned, after the cleaning is finished, the pull block 22 is pulled upwards to place the filter frame 8 back into the feeding pipe 4, the bottom of the L-shaped plate is propped against the upper ends of the two, the pulling block 22 is loosened, the gravity block 20 slides downwards under the action of gravity, and the limiting block 19 is pushed into the clamping groove 13 to limit the filter frame 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A feeding structure of mixing equipment for producing high polymer materials comprises a mixing chamber (1) and a feeding chamber (2), it is characterized in that a discharge pipe (3) communicated with the mixing chamber (1) is arranged at the inner bottom of the feeding chamber (2) in a penetrating way, the side wall of the feeding chamber (2) is provided with a driving mechanism which is rotationally connected with the inner side wall of the feeding chamber, the upper end of the feeding chamber (2) is provided with a feeding pipe (4) which is communicated with the inside of the feeding chamber in a penetrating way, a filtering mechanism is arranged in the feeding pipe (4), a clamping groove (13) is arranged on the side wall of the filtering mechanism, the side wall of the feeding pipe (4) is fixedly connected with an installation block (14), the installation block (14) is provided with an installation groove (15), a limiting mechanism extending into the clamping groove (13) is arranged in the mounting groove (15), and a pushing mechanism which is abutted against the side wall of the limiting mechanism is connected in the mounting groove (15) in a sliding manner.

2. The feeding structure of mixing equipment for producing high polymer materials, according to claim 1, characterized in that the driving mechanism comprises a motor (5) fixedly connected to the side wall of the feeding chamber (2), the output shaft of the motor (5) penetrates through the side wall of the feeding chamber (2) and extends into the feeding chamber, and the end of the output shaft of the motor (5) is fixedly connected with a spiral feeding roller (6) rotatably connected with the inner side wall of the feeding chamber (2).

3. The feeding structure of mixing equipment for polymer material production according to claim 1, wherein the filtering mechanism comprises a supporting plate (7) fixedly connected to the inner side walls of the two ends of the feeding pipe (4), a filtering frame (8) which is abutted to the inner side walls of the feeding pipe (4) is slidably connected to the feeding pipe (4), a filtering screen (9) is installed on the filtering frame (8), an annular T-shaped groove (10) is formed in the upper end of the filtering frame (8), a T-shaped block (11) is slidably connected to the annular T-shaped groove (10), an L-shaped plate (12) which is abutted to the filtering screen (9) is fixedly connected to the upper end of the T-shaped block (11), and a clamping groove (13) is formed in the side wall of the filtering frame (8).

4. The feeding structure of mixing equipment for polymer material production according to claim 1, characterized in that, stop gear is including offering guide chute (16) at the bottom in mounting groove (15), sliding connection has guide slider (17) in guide chute (16), be connected with a plurality of springs (18) between the inside wall of guide slider (17) and guide chute (16), the upper end fixedly connected with stopper (19) of guide slider (17), stopper (19) run through the lateral wall of mounting groove (15), the lateral wall of inlet pipe (4) in proper order and extend to draw-in groove (13).

5. The feeding structure of mixing equipment for polymer material production according to claim 4, characterized in that, pushing mechanism includes gravity piece (20) that sliding connection is in mounting groove (15) and offsets with its inside wall, the upper end fixedly connected with connecting rod (21) of gravity piece (20), connecting rod (21) run through the upper end lateral wall of mounting groove (15) and extend to its outside, the upper end fixedly connected with of connecting rod (21) draws piece (22), the lateral wall of gravity piece (20) offsets with the lateral wall of stopper (19), the one end lateral wall slope setting that gravity piece (20) is close to stopper (19).

6. The feeding structure of mixing equipment for producing polymer materials according to claim 5, wherein the spring (18) is a tension spring.