CN216609974U

CN216609974U - Plastic production is with extruder of even feeding

Info

Publication number: CN216609974U
Application number: CN202123165743.9U
Authority: CN
Inventors: 陈泽鑫
Original assignee: Foshan Guanggang New Material Technology Co ltd
Current assignee: Foshan Guanggang New Material Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-27
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an extruder for uniformly feeding in plastic production, which comprises an extruder body, wherein the top of the extruder body is communicated with a communicating pipe, the top of the communicating pipe is communicated with a feeding box, a motor is fixedly installed in the center of the left side of the feeding box, an output shaft of the motor is sleeved with a double belt wheel, the surfaces of the double belt wheels are connected with two single belt wheels through belt transmission, a first rotating rod is sleeved inside the single belt wheel, two stirring frames are rotatably connected inside the feeding box through a bearing, and the left side of the inner cavity of the communicating pipe is provided with a clamping groove. According to the utility model, the extruder body is arranged to process plastics, the communicating pipe is arranged to communicate the feeding box and the extruder body, the feeding box is arranged to accommodate production raw materials, the motor is arranged to drive the double pulleys, the double pulleys are arranged to drive the single pulley, and the single pulley is arranged to drive the first rotating rod.

Description

Plastic production is with extruder of even feeding

Technical Field

The utility model relates to the technical field of extruders, in particular to an extruder with uniform feeding for plastic production.

Background

The extruder belongs to one of the types of plastic machinery, originated from 18 th century, 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 a screw central line, the screw extruder can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by screw rotation, and the plastic extruder can be basically classified into a double-screw extruder, a single-screw extruder, an infrequent multi-screw extruder and a non-screw extruder through the forming of a neck mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an extruder with uniform feeding for plastic production, which has the advantage of uniform feeding and solves the problem that the feeding quality of the existing extruder is influenced due to nonuniform feeding caused by high feeding speed during plastic production.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an extruder of even feeding for plastics production, includes the extruder body, the top intercommunication of extruder body has communicating pipe, the top intercommunication of communicating pipe has the feeding case, the left center department fixed mounting of feeding case has the motor, the output shaft cover of motor is equipped with the double-belt pulley, the surface of double-belt pulley is connected with two single-belt pulleys through belt drive, the inside cover of single-belt pulley is equipped with first bull stick, the inside of feeding case is rotated through the bearing and is connected with two stirring framves, the draw-in groove has been seted up in the left side of communicating pipe inner chamber, the inner chamber of draw-in groove is provided with the limiting plate, the left side fixed mounting of communicating pipe has two gag lever posts, the inner chamber fixed mounting of communicating pipe has the locating lever, the inner chamber of feeding case and the one side fixed mounting that is located the stirring frame and is close to relatively have the filter screen.

Preferably, a second sliding groove is formed in the bottom of the positioning rod, and a second sliding block is connected to the inside of the second sliding groove in a sliding mode.

Preferably, the inner cavity that the feed box was run through on the right side of first bull stick and the left side fixed connection of agitator, the bottom of second slider and the top fixed connection of limiting plate.

Preferably, first chutes are formed in the top and the bottom of the left side of the center of the limiting plate, and first sliding blocks are connected to the inside of the first chutes in a sliding mode.

Preferably, one side that first slider kept away from relatively is fixed connection with one side that the gag lever post is close to relatively, the inner chamber of draw-in groove just is located the surperficial cover of limiting plate and is equipped with the sealing washer.

Preferably, the right side of the inner cavity of the communicating pipe is provided with a positioning groove, and the limiting plate penetrates through the positioning groove to the inside of the communicating pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, plastics are processed by arranging the extruder body, the feeding box is communicated with the extruder body by arranging the communicating pipe, production raw materials are accommodated by arranging the feeding box, the double pulleys are driven by arranging the motor, the single pulley is driven by arranging the double pulleys, the first rotating rod is driven by arranging the single pulley, the raw materials are stirred by arranging the stirring frame, the production raw materials are filtered by arranging the filter screen, and the production raw materials are properly released by arranging the limiting plate, so that a uniform effect is achieved.

2. According to the utility model, the second sliding groove is arranged for limiting the second sliding block, so that the second sliding block is prevented from shaking in the moving process, the second sliding block is arranged for limiting the right side of the limiting plate, so that the limiting plate is prevented from shaking in the moving process, the first sliding groove is arranged for limiting the first sliding block, so that the first sliding block is prevented from shaking in the moving process, and the first sliding block is arranged for limiting the left side of the limiting plate, so that the limiting plate is prevented from shaking in the moving process.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a partial enlarged view of the utility model at a in fig. 2.

In the figure: 1. an extruder body; 2. a feeding box; 3. a communicating pipe; 4. a motor; 5. a first rotating lever; 6. a double belt pulley; 7. a filter screen; 8. a stirring frame; 9. a single pulley; 10. a limiting rod; 11. a limiting plate; 12. a first chute; 13. a first slider; 14. a card slot; 15. a seal ring; 16. positioning a groove; 17. positioning a rod; 18. a second chute; 19. and a second slider.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an extruder for uniformly feeding materials for plastic production comprises an extruder body 1, a communicating pipe 3 is communicated with the top of the extruder body 1, a feeding box 2 is communicated with the top of the communicating pipe 3, a motor 4 is fixedly installed at the center of the left side of the feeding box 2, an output shaft of the motor 4 is sleeved with a double-belt wheel 6, the surface of the double-belt wheel 6 is connected with two single-belt wheels 9 through belt transmission, a first rotating rod 5 is sleeved inside the single-belt wheel 9, two stirring frames 8 are rotatably connected inside the feeding box 2 through a bearing, a clamping groove 14 is formed in the left side of an inner cavity of the communicating pipe 3, a limiting plate 11 is arranged in the inner cavity of the clamping groove 14, two limiting rods 10 are fixedly installed in the left side of the communicating pipe 3, a positioning rod 17 is fixedly installed in the inner cavity of the communicating pipe 3, a filter screen 7 is fixedly installed in the inner cavity of the feeding box 2 and on the side, which is located relatively close to the stirring frames 8, plastics are processed by arranging the extruder body 1, the feed box 2 is communicated with the extruder body 1 by arranging the communicating pipe 3, production raw materials are accommodated by arranging the feed box 2, the double belt wheels 6 are driven by arranging the motor 4, the single belt wheel 9 is driven by arranging the double belt wheels 6, the first rotating rod 5 is driven by arranging the single belt wheel 9, the raw materials are stirred by arranging the stirring frame 8, the production raw materials are filtered by arranging the filter screen 7, the production raw materials are properly released by arranging the limiting plate 11, so that a uniform effect is achieved, the bottom of the positioning rod 17 is provided with a second sliding groove 18, the second sliding groove 18 is internally and slidably connected with a second sliding block 19, the second sliding block 19 is limited by arranging the second sliding groove 18, the second sliding block 19 is prevented from shaking in the moving process, the right side of the first rotating rod 5 penetrates through the inner cavity of the feed box 2 and is fixedly connected with the left side of the stirring frame 8, the bottom of the second slide block 19 is fixedly connected with the top of the limit plate 11, the right side of the limit plate 11 is limited by arranging the second slide block 19, the limit plate 11 is prevented from shaking in the moving process, the top and the bottom of the left side of the center of the limit plate 11 are both provided with a first chute 12, the inside of the first chute 12 is connected with a first slide block 13 in a sliding way, the first slide block 13 is limited by the first sliding chute 12, the first slide block 13 is prevented from shaking in the moving process, one side of the first slide block 13, which is relatively far away, is fixedly connected with one side of the limiting rod 10, which is relatively close to the limiting rod, a sealing ring 15 is sleeved in the inner cavity of the clamping groove 14 and on the surface of the limiting plate 11, carry on spacingly to the left side of limiting plate 11 through setting up first slider 13, prevent that limiting plate 11 from taking place to rock at the in-process that removes, locating groove 16 has been seted up on the right side of communicating pipe 3 inner chamber, and limiting plate 11 runs through to the inside of communicating pipe 3 through locating groove 16.

During the use, pour the material into the inner chamber of feeding case 2, open motor 4, drive double belt wheel 6 and single band pulley 9 through motor 4 and rotate to make first bull stick 5 drive stirring frame 8 and rotate, under the effect of filter screen 7, make the feeding even, properly remove limiting plate 11 at last, drive second slider 19 through limiting plate 11 and remove to the left side, thereby adjust feed speed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastics production is with extruder of even feeding, includes extruder body (1), its characterized in that: the top intercommunication of extruder body (1) has communicating pipe (3), the top intercommunication of communicating pipe (3) has feeding case (2), fixed mounting is located at the left center of feeding case (2) has motor (4), the output shaft cover of motor (4) is equipped with double-belt pulley (6), the surface of double-belt pulley (6) is connected with two single-belt pulleys (9) through belt transmission, the inside cover of single-belt pulley (9) is equipped with first bull stick (5), the inside of feeding case (2) is connected with two agitator (8) through the bearing rotation, draw-in groove (14) have been seted up in the left side of communicating pipe (3) inner chamber, the inner chamber of draw-in groove (14) is provided with limiting plate (11), the left side fixed mounting of communicating pipe (3) has two gag lever (10), the inner chamber fixed mounting of communicating pipe (3) has locating lever (17), the inner cavity of the feeding box (2) is fixedly provided with a filter screen (7) at one side which is relatively close to the stirring frame (8).

2. A uniformly fed extruder for plastic production as claimed in claim 1 wherein: a second sliding groove (18) is formed in the bottom of the positioning rod (17), and a second sliding block (19) is connected to the inside of the second sliding groove (18) in a sliding mode.

3. A uniformly fed extruder for plastic production as claimed in claim 2 wherein: the right side of first bull stick (5) runs through the inner chamber of feeding case (2) and the left side fixed connection of agitator (8), the bottom of second slider (19) and the top fixed connection of limiting plate (11).

4. A uniformly fed extruder for plastic production as claimed in claim 1 wherein: first spout (12) have all been seted up to limiting plate (11) center left top and bottom, the inside sliding connection of first spout (12) has first slider (13).

5. A uniformly fed extruder for plastic production as claimed in claim 4 wherein: one side that first slider (13) kept away from relatively is close to one side fixed connection relatively with gag lever post (10), the inner chamber of draw-in groove (14) and the surperficial cover that is located limiting plate (11) are equipped with sealing washer (15).

6. A uniformly fed extruder for plastic production as claimed in claim 1 wherein: locating slot (16) has been seted up on the right side of communicating pipe (3) inner chamber, limiting plate (11) run through to the inside of communicating pipe (3) through locating slot (16).