CN220681286U

CN220681286U - Plastic efficient stirring device

Info

Publication number: CN220681286U
Application number: CN202321354992.9U
Authority: CN
Inventors: 揭木金; 高耿森; 邹松新; 屈仕洲
Original assignee: Huizhou Dingguan Plastic Toys Co ltd
Current assignee: Huizhou Dingguan Plastic Toys Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2024-03-29
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a high-efficiency plastic stirring device, which relates to the technical field of plastic processing and comprises a stirring box, a stirring mechanism, a feeding port and a discharging port, wherein the stirring mechanism is arranged in the stirring box, the inner side of the stirring mechanism is rotationally connected with a supporting shaft through a bearing, and a transverse plate is arranged in the stirring box. This kind of high-efficient agitating unit of plastics, through the reciprocal elevating system who sets up, because reciprocating screw passes through belt pulley, belt linkage with the back shaft, and thread bush and reciprocating screw threaded connection for the thread bush can do the reciprocal reciprocating up-and-down movement of vertical direction, because first puddler passes through telescopic link with the back shaft, and diaphragm and thread bush pass through backup pad, supporting groove constitution bearing structure, make first puddler, second puddler can together move, thereby can do benefit to and stir the mixing to the plastic granules of agitator tank bottom under the circumstances that does not influence normal stirring, and then can improve the efficiency of stirring and mixing.

Description

Plastic efficient stirring device

Technical Field

The utility model relates to the technical field of plastic processing, in particular to a plastic efficient stirring device.

Background

The existing plastic products generally need to use a plurality of different plastic particles at the same time due to different requirements on color, density, corrosiveness and other properties. Before the various plastic particles used in the mixing process are melted, a plastic stirrer is generally used for stirring and mixing the various plastic particles, and the stirring uniformity directly determines the quality of a finished product.

At present, the existing horizontal stirrer mainly transversely puts the stirring shaft and stirs plastic particles in the stirring barrel through the stirring shaft driven by the rotating motor, and in the stirring mode, the plastic particles at the bottom of the stirring barrel can move only through the flowing of the plastic particles near the stirring shaft, so that stirring and mixing are realized, but the time required by stirring and mixing is long, so that the stirring efficiency is low, and the production efficiency of products is affected to a certain extent.

Disclosure of Invention

Based on this, the present utility model aims to provide a plastic efficient stirring device, so as to solve the technical problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient agitating unit of plastics, includes agitator tank, rabbling mechanism, feed inlet and discharge gate, the inside of agitator tank is provided with rabbling mechanism, the inboard of rabbling mechanism is connected with the back shaft through the bearing rotation, the inside of agitator tank is provided with the diaphragm to the inside of diaphragm is connected with first puddler through the bearing rotation, the inside of diaphragm is located the both sides of first puddler and all is connected with the second puddler through the bearing rotation, the inboard of agitator tank is provided with reciprocal elevating system, reciprocal elevating system's inboard is connected with reciprocal lead screw through the bearing rotation, reciprocal lead screw's outside cover is equipped with the screw sleeve, the welding has the telescopic link between first puddler and the back shaft.

Preferably, a rotating motor connected with the supporting shaft is installed above the stirring box, and the two second stirring rods are symmetrically arranged left and right by taking the first stirring rod as a central axis.

Preferably, gears are welded on the outer sides of the two second stirring rods, a gear ring is welded on the bottom end of the threaded sleeve, and the gears are in meshed connection with the gear ring.

Preferably, the thread sleeve is in threaded connection with the reciprocating screw rod, and the two reciprocating screw rods are symmetrically arranged on the left side and the right side of the central axis of the telescopic rod.

Preferably, the first stirring rod and the supporting shaft form a telescopic structure through a telescopic rod, and the telescopic rod consists of a supporting rod and a supporting cylinder.

Preferably, the outer sides of the two reciprocating screw rods and the outer sides of the supporting shafts are sleeved with belt pulleys, the outer sides of the belt pulleys are wound with belts, and the two reciprocating screw rods and the supporting shafts are linked through the belt pulleys and the belts.

Preferably, the top end of the cross plate is welded with a supporting plate, the bottom end of the thread bush is provided with a supporting groove, and the cross plate and the thread bush form a rotating structure through the supporting plate and the supporting groove.

In summary, the utility model has the following advantages:

according to the plastic efficient stirring device, plastic particles in the stirring barrel are stirred through the stirring shaft, but the plastic particles at the bottom of the stirring barrel can only move through the flow of the plastic particles near the stirring shaft, so that stirring efficiency is low easily caused;

according to the plastic efficient stirring device, plastic particles in the stirring barrel are stirred through the stirring shaft, but stirring uniformity is poor, so that production quality of products is easily affected.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is a partial side cross-sectional view of the present utility model;

fig. 4 is a top cross-sectional view of the present utility model.

In the figure: 1. a stirring tank; 2. a stirring mechanism; 201. a rotating electric machine; 202. a support shaft; 203. a first stirring rod; 204. a cross plate; 205. a second stirring rod; 206. a gear; 207. a gear ring; 3. a support plate; 4. a support groove; 5. a belt pulley; 6. a reciprocating lifting mechanism; 601. a reciprocating screw rod; 602. a thread sleeve; 603. a telescopic rod; 7. a belt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-4, including agitator tank 1, rabbling mechanism 2, feed inlet and discharge gate, the inside of agitator tank 1 is provided with rabbling mechanism 2, the inboard of rabbling mechanism 2 is connected with back shaft 202 through the bearing rotation, the inside of agitator tank 1 is provided with diaphragm 204 to the inside of diaphragm 204 is connected with first puddler 203 through the bearing rotation, the inside of diaphragm 204 is located the both sides of first puddler 203 and all is connected with second puddler 205 through the bearing rotation, rotating electrical machines 201 that is connected with back shaft 202 are installed to the top of agitator tank 1, two second puddler 205 use first puddler 203 to set up as axis bilateral symmetry, at rotating electrical machines 201 during operation, can make first puddler 203, second puddler 205 rotate to can be convenient for realize the stirring mix to the plastics granule in the agitator tank 1 through first puddler 203, second puddler 205.

Referring to fig. 1, 2 and 3, the outer sides of the two reciprocating screw rods 601 and the outer side of the supporting shaft 202 are respectively sleeved with a belt pulley 5, a belt 7 is wound around the outer sides of the belt pulleys 5, the two reciprocating screw rods 601 and the supporting shaft 202 are linked through the belt pulleys 5 and 7, and when the supporting shaft 202 rotates, the two reciprocating screw rods 601 can rotate together, so that the convenience of use can be improved.

Referring to fig. 1, fig. 2 and fig. 3, the inner side of the stirring tank 1 is provided with a reciprocating lifting mechanism 6, the inner side of the reciprocating lifting mechanism 6 is rotatably connected with a reciprocating screw rod 601 through a bearing, a threaded sleeve 602 is sleeved on the outer side of the reciprocating screw rod 601, a telescopic rod 603 is welded between the first stirring rod 203 and the supporting shaft 202, the first stirring rod 203 and the supporting shaft 202 form a telescopic structure through the telescopic rod 603, the telescopic rod 603 is composed of a supporting rod and a supporting cylinder, the threaded sleeve 602 is in threaded connection with the reciprocating screw rod 601, the two reciprocating screw rods 601 are symmetrically arranged on the left and right sides of the central axis of the telescopic rod 603, and when the reciprocating screw rod 601 rotates, the threaded sleeve 602 can reciprocate up and down in the vertical direction, and simultaneously the first stirring rod 203 and the second stirring rod 205 can move together, so that stirring and mixing can be performed on plastic particles at the bottom of the stirring tank 1 under the condition that normal stirring is not affected, and stirring and mixing efficiency can be improved.

Referring to fig. 1 and 3, it can be seen that the top end of the transverse plate 204 is welded with the support plate 3, the bottom end of the threaded sleeve 602 is provided with the support groove 4, and the transverse plate 204 and the threaded sleeve 602 form a rotating structure through the support plate 3 and the support groove 4, so that the transverse plate 204 can play a role in supporting and limiting, and the stability in the rotating process of the transverse plate 204 can be increased.

Referring to fig. 1, 3 and 4, it can be seen that the outer sides of the two second stirring rods 205 are welded with gears 206, the bottom ends of the threaded sleeves 602 are welded with gear rings 207, and the gears 206 are engaged with the gear rings 207, so that the second stirring rods 205 can rotate while rotating with the first stirring rod 203 as an axis, thereby improving the stirring uniformity of the plastic particles and improving the stirring efficiency of the plastic particles to a certain extent.

The working principle of the utility model is as follows: when the stirring box is used, plastic particles are respectively sent into the stirring box 1 from two feeding holes, meanwhile, the rotating motor 201 is started, the output end of the rotating motor 201 drives the supporting shaft 202, the first stirring rod 203, the transverse plate 204 and the second stirring rod 205 to rotate, in the process, the second stirring rod 205 rotates while rotating with the first stirring rod 203 as an axis, so that stirring uniformity of the plastic particles can be improved, meanwhile, stirring efficiency of the plastic particles can be improved to a certain extent, in the process, the threaded sleeve 602 can reciprocate up and down in the vertical direction, and simultaneously, the first stirring rod 203 and the second stirring rod 205 can move together, so that stirring and mixing of the plastic particles at the bottom of the stirring box 1 can be facilitated under the condition that normal stirring is not influenced, and stirring and mixing efficiency can be improved.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a high-efficient agitating unit of plastics, includes agitator tank (1), rabbling mechanism (2), feed inlet and discharge gate, its characterized in that: the inside of agitator tank (1) is provided with rabbling mechanism (2), the inboard of rabbling mechanism (2) is connected with back shaft (202) through the bearing rotation, the inside of agitator tank (1) is provided with diaphragm (204) to the inside of diaphragm (204) is connected with first puddler (203) through the bearing rotation, the inside of diaphragm (204) is located both sides of first puddler (203) and all is connected with second puddler (205) through the bearing rotation, the inboard of agitator tank (1) is provided with reciprocating lifting mechanism (6), the inboard of reciprocating lifting mechanism (6) is connected with reciprocating lead screw (601) through the bearing rotation, the outside cover of reciprocating lead screw (601) is equipped with thread bush (602), the welding has telescopic link (603) between first puddler (203) and the back shaft (202).

2. The efficient plastic stirring device according to claim 1, wherein: a rotating motor (201) connected with a supporting shaft (202) is arranged above the stirring box (1), and the two second stirring rods (205) are symmetrically arranged left and right by taking the first stirring rod (203) as a central axis.

3. The efficient plastic stirring device according to claim 1, wherein: the outer sides of the two second stirring rods (205) are welded with gears (206), the bottom ends of the threaded sleeves (602) are welded with gear rings (207), and the gears (206) are connected with the gear rings (207) in a meshed mode.

4. The efficient plastic stirring device according to claim 1, wherein: the thread sleeve (602) is in threaded connection with the reciprocating screw rods (601), and the two reciprocating screw rods (601) are symmetrically arranged on the left side and the right side of the central axis of the telescopic rod (603).

5. The efficient plastic stirring device according to claim 1, wherein: the first stirring rod (203) and the supporting shaft (202) form a telescopic structure through a telescopic rod (603), and the telescopic rod (603) consists of a supporting rod and a supporting cylinder.

6. The efficient plastic stirring device according to claim 1, wherein: the belt pulleys (5) are sleeved on the outer sides of the two reciprocating screw rods (601) and the outer sides of the supporting shafts (202), the belt (7) is wound on the outer sides of the belt pulleys (5), and the two reciprocating screw rods (601) are in linkage with the supporting shafts (202) through the belt pulleys (5) and the belt (7).

7. The efficient plastic stirring device according to claim 1, wherein: the top welding of diaphragm (204) has backup pad (3), supporting groove (4) have been seted up to the bottom of thread bush (602), diaphragm (204) and thread bush (602) constitute revolution mechanic through backup pad (3), supporting groove (4).