CN215434918U

CN215434918U - Be used for powder goods production and processing to use extruder

Info

Publication number: CN215434918U
Application number: CN202120852613.3U
Authority: CN
Inventors: 师立功; 邢忠海
Original assignee: Hebei Siwei Chemical Industry Co ltd
Current assignee: Hebei Siwei Chemical Industry Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-01-07
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses an extruder for producing and processing powder products, which relates to the field of extruders and comprises an extruder body, wherein a hopper is arranged on the extruder body, a top cover is arranged on the hopper, four mounting frames are fixedly mounted on the top cover, the same motor is fixedly mounted on the four mounting frames, a motor shaft is fixedly mounted at the output end of the motor through a coupler, a rotating shaft is fixedly mounted on the motor shaft, and a plurality of stirring rods are fixedly mounted on the rotating shaft. According to the utility model, through the arrangement of the stirring rod and the dredging claw, after various raw materials enter the hopper, the stirring rod in the hopper can fully mix the various raw materials, and after the mixed raw materials fall into the bottom of the hopper, the dredging claw can continuously move in the bottom pipeline of the hopper, so that the raw materials are prevented from being accumulated at the bottom of the hopper to cause blockage, and the quality of powder products processed by an extruder is ensured.

Description

Be used for powder goods production and processing to use extruder

Technical Field

The utility model relates to the technical field of extruders, in particular to an extruder for producing and processing powder products.

Background

The extruder belongs to one of the types of plastic machinery, the extruder can divide a machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of a screw rod, the screw rod extruder can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by rotation of the screw rod, the materials are molded through a die, a part of powder products also need to be processed through the extruder, for example, powder coating is formed by solid resin, pigment, filler, auxiliary agents and the like, and the extruder is required to extrude and mold the powder coating during production.

In the prior art, all can be equipped with one or a plurality of hoppers on the extruder, conveniently deposit partly raw and other materials at the in-process of processing, and the inside equipment of extruder can be with raw and other materials hot melt mixing, this has the requirement to the mixed degree of various raw and other materials, however raw and other materials in the traditional hopper only can fall into the processing district under the effect of gravity, do not have the even processing of initiative misce bene, and because the difference of various raw and other materials structural property, pile up in the bottom of hopper easily, and then cause the jam, thereby influence the quality of the powder product of extruder processing in all aspects, consequently need one kind be used for powder product production processing to satisfy people's demand with the extruder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an extruder for producing and processing powder products, which solves the problem that the raw materials proposed in the background art are easy to accumulate at the bottom of a hopper, and further cause blockage, thereby influencing the quality of the powder products processed by the extruder in various aspects.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an extruder for powder goods production and processing, includes the extruder body, be equipped with the hopper on the extruder body, be equipped with the top cap on the hopper, fixed mounting has four mounting brackets on the top cap, and fixed mounting has same motor on four mounting brackets, and the output of motor has the motor shaft through shaft coupling fixed mounting, and fixed mounting has the axis of rotation on the motor shaft, and fixed mounting has a plurality of stirring rods in the axis of rotation, fixed mounting has the dead lever on the hopper, and movable mounting has the movable rod on the dead lever, and fixed mounting has four mediation claws on the movable rod, the one end movable mounting of axis of rotation is on the movable rod.

Preferably, the fixing rod is provided with a mounting hole, and the movable rod is movably mounted in the mounting hole.

Preferably, two sliding chutes are formed in the mounting hole, sliding strips are arranged in the two sliding chutes in a sliding mode, and the two sliding strips are fixedly arranged on the movable rod.

Preferably, the top cover is provided with a through hole, and one end of the rotating shaft is rotatably arranged in the through hole.

Preferably, the through hole inner wall on the top cover is annularly provided with a limiting groove, a limiting ring is rotatably arranged in the limiting groove, and the limiting ring is fixedly arranged on the rotating shaft.

Preferably, the movable rod is provided with an installation groove, and one end of the rotating shaft is slidably installed in the installation groove.

Preferably, a sliding groove is formed in the mounting groove of the movable rod, a sliding shaft is slidably mounted in the sliding groove, and the sliding shaft is fixedly mounted on the rotating shaft.

The utility model has the beneficial effects that:

according to the utility model, through the arrangement of the stirring rod and the dredging claw, after various raw materials enter the hopper, the stirring rod in the hopper can fully mix the various raw materials, and after the mixed raw materials fall into the bottom of the hopper, the dredging claw can continuously move in a pipeline at the bottom of the hopper, so that the raw materials are prevented from being accumulated at the bottom of the hopper to further cause blockage, and the quality of powder products processed by an extruder is ensured.

According to the utility model, through the arrangement of the sliding groove, the rotating shaft drives the stirring rod to rotate, and simultaneously, the sliding shaft can drive the movable rod to move, so that stirring and dredging are realized, independent driving is not required, and the cost is saved to a certain extent.

Drawings

FIG. 1 is a schematic perspective view of an extruder for producing and processing a powder product according to the present invention;

FIG. 2 is a schematic top view of an extruder for producing and processing powder products according to the present invention;

FIG. 3 is a schematic cross-sectional view of an extruder for manufacturing and processing a powder product according to the present invention;

FIG. 4 is a schematic structural diagram of a portion A in FIG. 3 of an extruder for manufacturing and processing a powder product according to the present invention;

fig. 5 is a schematic structural diagram of a movable rod of an extruder for producing and processing powder products, which is provided by the utility model.

In the figure: 1. an extruder body; 2. a hopper; 3. a top cover; 4. a sliding groove; 5. a mounting frame; 6. a motor; 7. a motor shaft; 8. a rotating shaft; 9. a stirring rod; 10. fixing the rod; 11. a movable rod; 12. mounting grooves; 13. dredging claws; 14. mounting holes; 15. a through hole; 16. a limiting groove; 17. a limiting ring; 18. a chute; 19. a slide shaft; 20. and (4) a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an extruder for producing and processing powder products comprises an extruder body 1, a hopper 2 is arranged on the extruder body 1, a top cover 3 is arranged on the hopper 2, four mounting frames 5 are fixedly arranged on the top cover 3, the same motor 6 is fixedly arranged on the four mounting frames 5, a motor shaft 7 is fixedly arranged at the output end of the motor 6 through a coupler, a rotating shaft 8 is fixedly arranged on the motor shaft 7, a plurality of stirring rods 9 are fixedly arranged on the rotating shaft 8, a fixed rod 10 is fixedly arranged on the hopper 2, a movable rod 11 is movably arranged on the fixed rod 10, four dredging claws 13 are fixedly arranged on the movable rod 11, one end of the rotating shaft 8 is movably arranged on the movable rod 11, so that the output end of the motor 6 drives the motor shaft 7 to rotate through the coupler, and the motor shaft 7 drives the rotating shaft 8 to rotate in a through hole 15 on the top cover 3, thereby make axis of rotation 8 drive spacing collar 17 at the 16 internal rotations of spacing groove, make axis of rotation 8 receive the influence of spacing collar 17, can not rock when rotating, axis of rotation 8 can drive stirring rod 9 when rotating 2 internal rotations in the hopper, thereby be convenient for get into hopper 2 back at various raw and other materials with powder products raw materials misce bene, 2 inside stirring rod 9 of hopper can be with the abundant mixture of various raw and other materials, and the raw and other materials after the mixture are after the bottom that falls into hopper 2, mediation claw 13 can be continuous in the bottom pipeline internalization of hopper 2, thereby avoid raw and other materials to pile up in hopper 2's bottom, and then cause the jam, the quality of the powder products of extruder processing has been guaranteed.

In the utility model, the fixed rod 10 is provided with a mounting hole 14, and the movable rod 11 is movably mounted in the mounting hole 14, so that the movable rod 11 can conveniently slide in the mounting hole 14 on the fixed rod 10.

According to the utility model, two sliding grooves 4 are formed in the mounting hole 14, the sliding strips 20 are slidably mounted in the two sliding grooves 4, and the two sliding strips 20 are fixedly mounted on the movable rod 11, so that the movable rod 11 drives the sliding strips 20 to slide in the sliding grooves 4, and the movable rod 11 is influenced by the sliding strips 20 and can only move in the horizontal direction.

In the utility model, the top cover 3 is provided with the through hole 15, one end of the rotating shaft 8 is rotatably arranged in the through hole 15, so that the motor shaft 7 drives the rotating shaft 8 to rotate in the through hole 15 on the top cover 3, and the rotating shaft 8 drives the limiting ring 17 to rotate in the limiting groove 16.

According to the utility model, the inner wall of the through hole 15 on the top cover 3 is annularly provided with the limiting groove 16, the limiting ring 17 is rotatably arranged in the limiting groove 16, and the limiting ring 17 is fixedly arranged on the rotating shaft 8, so that the rotating shaft 8 drives the limiting ring 17 to rotate in the limiting groove 16, and the rotating shaft 8 is influenced by the limiting ring 17 and cannot shake during rotation.

In the utility model, the movable rod 11 is provided with the mounting groove 12, and one end of the rotating shaft 8 is slidably mounted in the mounting groove 12, so that the movable rod 11 can rotate in the mounting groove 12.

In the utility model, the mounting groove 12 on the movable rod 11 is provided with the sliding groove 18, the sliding shaft 19 is arranged in the sliding groove 18 in a sliding manner, and the sliding shaft 19 is fixedly arranged on the rotating shaft 8, so that the rotating shaft 8 drives the sliding shaft 19 to rotate, and the sliding shaft 19 drives the movable rod 11 to move through the sliding groove 18.

The working principle of the utility model is as follows:

when the extruder body is used for processing powder products, powder product raw materials are required to be added into the hopper 2, then the motor 6 is started, the output end of the motor 6 drives the motor shaft 7 to rotate through the coupler, the motor shaft 7 drives the rotating shaft 8 to rotate in the through hole 15 on the top cover 3, the rotating shaft 8 drives the limiting ring 17 to rotate in the limiting groove 16, the rotating shaft 8 is influenced by the limiting ring 17 and cannot shake when rotating, the rotating shaft 8 can drive the stirring rod 9 to rotate in the hopper 2 when rotating, the powder product raw materials are uniformly mixed, when the rotating shaft 8 rotates in the movable rod 11, the rotating shaft 8 drives the sliding shaft 19 to rotate, the sliding shaft 19 drives the movable rod 11 to move through the sliding groove 18, the movable rod 11 slides in the mounting hole 14 on the fixed rod 10, and the movable rod 11 drives the sliding strip 20 to slide in the sliding groove 4, so that the movable rod 11 is influenced by the slide bar 20 and can only move in the horizontal direction, and the movable rod 11 drives the dredging claw 13 to move, so that the dredging claw 13 dredges the bottom of the hopper 2 while stirring by the stirring rod 9.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a be used for powder products production and processing to use extruder, includes extruder body (1), be equipped with hopper (2) on extruder body (1), be equipped with top cap (3) on hopper (2), its characterized in that: fixed mounting has four mounting brackets (5) on top cap (3), and fixed mounting has same motor (6) on four mounting brackets (5), and the output of motor (6) has motor shaft (7) through shaft coupling fixed mounting, and fixed mounting has axis of rotation (8) on motor shaft (7), and fixed mounting has a plurality of stirring rod (9) on axis of rotation (8), fixed mounting has dead lever (10) on hopper (2), and movable mounting has movable rod (11) on dead lever (10), and fixed mounting has four mediation claws (13) on movable rod (11), the one end movable mounting of axis of rotation (8) is on movable rod (11).

2. The extruder according to claim 1, wherein the extruder comprises: the fixing rod (10) is provided with a mounting hole (14), and the movable rod (11) is movably mounted in the mounting hole (14).

3. The extruder according to claim 2, wherein the extruder comprises: two sliding grooves (4) are formed in the mounting hole (14), sliding strips (20) are arranged in the two sliding grooves (4) in a sliding mode, and the two sliding strips (20) are fixedly mounted on the movable rod (11).

4. The extruder according to claim 1, wherein the extruder comprises: a through hole (15) is formed in the top cover (3), and one end of the rotating shaft (8) is rotatably installed in the through hole (15).

5. The extruder according to claim 1, wherein the extruder comprises: a limiting groove (16) is formed in the inner wall of the through hole (15) in the top cover (3) in an annular mode, a limiting ring (17) is installed in the limiting groove (16) in a rotating mode, and the limiting ring (17) is fixedly installed on the rotating shaft (8).

6. The extruder according to claim 1, wherein the extruder comprises: the movable rod (11) is provided with a mounting groove (12), and one end of the rotating shaft (8) is slidably mounted in the mounting groove (12).

7. The extruder according to claim 1, wherein the extruder comprises: a sliding groove (18) is formed in the mounting groove (12) in the movable rod (11), a sliding shaft (19) is arranged in the sliding groove (18) in a sliding mode, and the sliding shaft (19) is fixedly mounted on the rotating shaft (8).