CN217967778U

CN217967778U - Mixing device for production and processing of uniformly-stirred plastic parts

Info

Publication number: CN217967778U
Application number: CN202222290720.9U
Authority: CN
Inventors: 林兵
Original assignee: Fujian Juang Electronic Technology Co ltd
Current assignee: Fujian Juang Electronic Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-06
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a plastic part production technical field provides a compounding device is used in plastic part production and processing of stirring, including mixing box, bull stick and puddler, mixing box's outside is provided with dust removal mechanism, and mixing box's inside is provided with the bull stick, and the external fixation of bull stick has the puddler, and the top of bull stick is provided with auxiliary structure, and the bottom of bull stick one side is provided with scrapes the wall structure, and mixing box's one side bottom is provided with the discharging pipe, and mixing box's bottom is provided with servo motor, and dust removal mechanism includes the dust collection box, the active carbon filter screen, air exhauster and exhaust column. The utility model discloses a be provided with auxiliary structure, use the auxiliary stay cover to overlap on the top of bull stick, utilize the auxiliary stay cover to play the auxiliary stay effect to the bull stick top to this prevents that the bull stick from appearing the shake by a relatively large margin when rotating, thereby influences the problem appearance of rotational stability.

Description

Mixing device for production and processing of uniformly-stirred plastic parts

Technical Field

The utility model relates to a plastic part production technical field, in particular to mixing device is used in plastic part production and processing of stirring.

Background

The plastic part is a product made of plastics, and when the plastic part is produced and processed, different plastic raw materials used for obtaining different types of plastic parts are required to be mixed by using the mixing device for mixing the plastic raw materials for obtaining the required plastic raw materials, so that the different types of plastic raw materials are uniformly mixed for subsequent production.

This type of compounding device on the market is various today, can satisfy people's user demand basically, but still has certain problem: traditional this type of compounding device is often when using because of the bull stick rotates the shakiness, when it rotates and drives the puddler and rotate, can lead to the puddler constantly to shake to influence stirring efficiency, make the unable better mixing of its raw materials, consequently need improve it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a stirring's compounding device for plastic part production and processing for solve current stirring's mixing device bull stick for plastic part production and processing and rotate unstable defect.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: a uniformly-stirred mixing device for plastic part production and processing comprises a mixing box, a rotating rod and a stirring rod, wherein a dust removal mechanism is arranged outside the mixing box, and the rotating rod is arranged inside the mixing box;

a stirring rod is fixed outside the rotating rod, and an auxiliary structure is arranged at the top end of the rotating rod;

the bottom of bull stick one side is provided with scrapes the wall structure, the bottom of compounding case one side is provided with the discharging pipe, the bottom of compounding case is provided with servo motor.

Preferably, the dust removal mechanism comprises a dust collection box, an activated carbon filter screen, an exhaust fan and an exhaust pipe, the dust collection box is arranged outside the mixing box, the activated carbon filter screen is fixed inside the dust collection box, the exhaust fan is arranged at the top end of the dust collection box, and the exhaust pipe is arranged at the top end of the exhaust fan. When carrying out the compounding operation, produce great dust and cause the influence to the environment when preventing the compounding, can start the air exhauster, the air exhauster produces sufficient suction, the inside of inhaling the dust collection box with the dust at compounding case top that deuterogamy uses the exhaust column can certain degree, dust etc. get into inside back of dust collection box and carry out filtration purification via the active carbon filter screen, to this filtration purification treatment to the dust of completion, through the filtration purification treatment to the dust, with this prevent that dust etc. from causing the problem of pollution to the environment to appear.

Preferably, four groups of dust collecting boxes are arranged, and the dust collecting boxes are annularly distributed outside the mixing box.

Preferably, the auxiliary structure comprises an auxiliary support sleeve, balls and support rods, the auxiliary support sleeve is sleeved at the top end of the rotating rod, the balls are arranged in the auxiliary support sleeve, and the support rods are fixed on two sides of the auxiliary support sleeve. Utilize the auxiliary stay cover to overlap on the top of bull stick, the auxiliary stay cover can carry out the auxiliary stay of a certain degree to the top of bull stick to this makes the bull stick can not appear rocking by a relatively large margin easily when rotating, wherein, inlay the ball of establishing in the auxiliary stay cover inner wall and the outer wall contact of bull stick, frictional force when can the reduction auxiliary stay cover of a certain degree and bull stick direct contact, can not receive frictional force's influence easily with the rotation of this assurance bull stick.

Preferably, the balls are provided with a plurality of groups, and the plurality of groups of balls are distributed in the auxiliary supporting sleeve at equal intervals.

Preferably, four groups of support rods are arranged, and the support rods are symmetrically distributed around the vertical central axis of the auxiliary support sleeve.

Preferably, scrape the wall structure and include first scraper blade, second scraper blade, first adapter sleeve, second adapter sleeve, first stopper and second stopper, first scraper blade sets up in the bottom of bull stick one side, one side of first scraper blade is fixed with the second adapter sleeve, one side of second adapter sleeve is provided with first adapter sleeve, one side of first adapter sleeve is fixed with the second scraper blade, the top of first adapter sleeve and second adapter sleeve is provided with first stopper, the bottom of first adapter sleeve and second adapter sleeve is provided with the second stopper. The first connecting sleeve and the second connecting sleeve are sleeved outside the rotating rod and are located between the first limiting block and the second limiting block, the first connecting sleeve and the second connecting sleeve are locked through bolts, so that the first scraper and the second scraper can be installed at the bottom end of the rotating rod, when the rotating rod rotates, the first scraper and the second scraper can rotate along with the rotating rod, the bottom end inside the mixing box can be scraped and swept through the first scraper and the second scraper, the material far away from the discharging pipe can better move to the discharging pipe, better discharging is achieved, the material falling at the bottom end inside the mixing box can be stirred through the first scraper and the second scraper, the material can be more fully mixed, the first scraper and the second scraper can be detached for replacement or maintenance after long-time use, the first scraper and the second scraper can be better operated, and the first scraper and the second scraper can be detached for maintenance or replacement operation only by detaching the bolts between the first connecting sleeve and the second connecting sleeve.

(III) advantageous effects

The utility model provides a pair of mixing device is used in plastic part production and processing of stirring, its advantage lies in: the auxiliary structure is arranged, the auxiliary support sleeve is sleeved at the top end of the rotating rod, and the auxiliary support sleeve can play an auxiliary support role on the top end of the rotating rod, so that the rotating rod is prevented from greatly shaking during rotation, and the problem of influencing the rotation stability is solved;

by arranging the dust removal mechanism, dust and the like generated at the top of the mixing box are sucked into the dust collection box by the exhaust fan and the exhaust pipe, and the dust and the like can be filtered and purified to a certain degree by the activated carbon filter screen in the dust collection box, so that the dust generated by the device is purified, and the problem of environmental pollution is reduced to a certain degree;

through being provided with and scraping the wall structure, first scraper blade and second scraper blade are installed in the bottom of bull stick, when the bull stick rotates, can drive first scraper blade and second scraper blade and move the continuous scraping of material of compounding case bottom to this can make the material of other positions remove to the discharge gate and carry out better ejection of compact.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top view of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the dust removing mechanism of the present invention;

FIG. 5 is a front view of the auxiliary structure of the present invention;

fig. 6 is a schematic diagram of the three-dimensional structure of the scraping wall structure of the present invention.

The reference numbers in the figures illustrate: 1. a mixing box; 2. a dust removal mechanism; 201. a dust collecting box; 202. an active carbon filter screen; 203. an exhaust fan; 204. an exhaust pipe; 3. an auxiliary structure; 301. an auxiliary support sleeve; 302. a ball bearing; 303. a support bar; 4. a rotating rod; 5. a stirring rod; 6. a wall scraping structure; 601. a first squeegee; 602. a second squeegee; 603. a first connecting sleeve; 604. a second connecting sleeve; 605. a first stopper; 606. a second limiting block; 7. a discharge pipe; 8. a servo motor.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Please refer to fig. 1-6, the utility model provides a mixing device is used in plastic part production and processing of stirring, including mixing box 1, bull stick 4 and puddler 5, mixing box 1's outside is provided with dust removal mechanism 2, mixing box 1's inside is provided with bull stick 4, bull stick 4's external fixation has puddler 5, bull stick 4's top is provided with auxiliary structure 3, the bottom of bull stick 4 one side is provided with scrapes wall structure 6, mixing box 1's bottom is provided with discharging pipe 7, mixing box 1's bottom is provided with servo motor 8, dust removal mechanism 2 includes dust collection box 201, activated carbon filter screen 202, air exhauster 203 and exhaust column 204, dust collection box 201 sets up in mixing box 1's outside, dust collection box 201's inside is fixed with activated carbon filter screen 202, dust collection box 201's top is provided with air exhauster 203, the top of air exhauster 203 is provided with exhaust column 204, dust collection box 201 is provided with four groups, dust collection box 201 is the annular distribution in mixing box 1's outside.

The even plastic part production and processing of stirring is with compounding device theory of operation based on embodiment one is: when carrying out the compounding operation, for producing great dust when preventing the compounding and causing the influence to the environment, can start air exhauster 203, air exhauster 203 produces sufficient suction, use the inside of sucking dust collection box 201 with the dust at compounding case 1 top that exhaust column 204 can the certain degree again in the cooperation, dust etc. get into inside back of dust collection box 201 and filter and purify via active carbon filter screen 202, with this completion to the filtration purification processing of dust, through the filtration purification processing to the dust, with this prevent that dust etc. from causing the problem appearance of pollution to the environment.

Example two

This embodiment still includes: the auxiliary structure 3 comprises an auxiliary support sleeve 301, balls 302 and support rods 303, the auxiliary support sleeve 301 is sleeved on the top end of the rotating rod 4, the balls 302 are arranged inside the auxiliary support sleeve 301, the support rods 303 are fixed on two sides of the auxiliary support sleeve 301, the balls 302 are provided with a plurality of groups, the plurality of groups of balls 302 are distributed in the auxiliary support sleeve 301 at equal intervals, the support rods 303 are provided with four groups, the support rods 303 are symmetrically distributed about the vertical central axis of the auxiliary support sleeve 301, the wall scraping structure 6 comprises a first scraper 601, a second scraper 602, a first connecting sleeve 603, a second connecting sleeve 604, a first limiting block 605 and a second limiting block 606, the first scraper 601 is arranged at the bottom end of one side of the rotating rod 4, a second connecting sleeve 604 is fixed on one side of the first scraper 601, a first connecting sleeve 603 is arranged on one side of the second connecting sleeve 604, a second scraper 602 is fixed on one side of the first connecting sleeve 603, a first limiting block 605 is arranged at the top end of the first connecting sleeve 603 and the second connecting sleeve 604, and a second limiting block 606 is arranged at the bottom end of the first connecting sleeve 603 and the second connecting sleeve 604.

In this embodiment, firstly, the auxiliary supporting sleeve 301 is sleeved on the top end of the rotating rod 4, and the auxiliary supporting sleeve 301 can perform a certain degree of auxiliary supporting on the top end of the rotating rod 4, so that the rotating rod 4 cannot easily shake to a large extent during rotation, wherein the balls 302 embedded in the inner wall of the auxiliary supporting sleeve 301 contact with the outer wall of the rotating rod 4, so as to reduce the friction force when the auxiliary supporting sleeve 301 directly contacts with the rotating rod 4 to a certain degree, thereby ensuring that the rotation of the rotating rod 4 cannot be easily influenced by the friction force, secondly, the first connecting sleeve 603 and the second connecting sleeve 604 are sleeved outside the rotating rod 4 and are located between the first limiting block 605 and the second limiting block 606, and then the first connecting sleeve 603 and the second connecting sleeve 604 are locked by bolts, so that the first scraper 601 and the second scraper 602 can be installed at the bottom end of the rotating rod 4, when the rotating rod 4 rotates, the first scraper 601 and the second scraper 602 can rotate along with the rotating rod, the bottom end inside the mixing box 1 can be scraped by the first scraper 601 and the second scraper 602, so that materials far away from the discharging pipe 7 can be better moved to the discharging pipe 7, and better discharging is performed, and the first scraper 601 and the second scraper 602 can also stir the materials falling at the bottom end inside the mixing box 1, so that the materials are more sufficiently mixed, wherein the first scraper 601 and the second scraper 602 can be detached for replacement or maintenance after being used for a long time, so that better work can be ensured, and only a bolt between the first connecting sleeve 603 and the second connecting sleeve 604 needs to be detached to detach the first scraper 601 and the second scraper 602 for maintenance or replacement operation.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a stirring's plastic part compounding device for production and processing, includes mixing box (1), bull stick (4) and puddler (5), its characterized in that: a dust removal mechanism (2) is arranged outside the mixing box (1), and a rotating rod (4) is arranged inside the mixing box (1);

a stirring rod (5) is fixed outside the rotating rod (4), and an auxiliary structure (3) is arranged at the top end of the rotating rod (4);

the bottom of bull stick (4) one side is provided with scrapes wall structure (6), the bottom of compounding case (1) one side is provided with discharging pipe (7), the bottom of compounding case (1) is provided with servo motor (8).

2. The material mixing device for producing and processing the uniformly-stirred plastic parts as claimed in claim 1, wherein the material mixing device comprises: the dust removal mechanism (2) comprises a dust collection box (201), an activated carbon filter screen (202), an exhaust fan (203) and an exhaust pipe (204), wherein the dust collection box (201) is arranged outside the mixing box (1), the activated carbon filter screen (202) is fixed inside the dust collection box (201), the exhaust fan (203) is arranged at the top end of the dust collection box (201), and the exhaust pipe (204) is arranged at the top end of the exhaust fan (203).

3. The material mixing device for producing and processing the uniformly-stirred plastic parts as claimed in claim 2, wherein the material mixing device comprises: four groups of dust collecting boxes (201) are arranged, and the dust collecting boxes (201) are annularly distributed outside the mixing box (1).

4. The mixing device for producing and processing the uniformly-stirred plastic parts as claimed in claim 1, wherein: the auxiliary structure (3) comprises an auxiliary support sleeve (301), balls (302) and support rods (303), the auxiliary support sleeve (301) is sleeved at the top end of the rotating rod (4), the balls (302) are arranged in the auxiliary support sleeve (301), and the support rods (303) are fixed on two sides of the auxiliary support sleeve (301).

5. The mixing device for producing and processing the uniformly-stirred plastic parts as claimed in claim 4, wherein: the rolling balls (302) are provided with a plurality of groups, and the plurality of groups of rolling balls (302) are distributed in the auxiliary supporting sleeve (301) at equal intervals.

6. The mixing device for producing and processing the uniformly-stirred plastic parts as claimed in claim 4, wherein: the support rods (303) are provided with four groups, and the support rods (303) are symmetrically distributed around the vertical central axis of the auxiliary support sleeve (301).

7. The material mixing device for producing and processing the uniformly-stirred plastic parts as claimed in claim 1, wherein the material mixing device comprises: scrape wall structure (6) and include first scraper blade (601), second scraper blade (602), first adapter sleeve (603), second adapter sleeve (604), first stopper (605) and second stopper (606), first scraper blade (601) set up in the bottom of bull stick (4) one side, one side of first scraper blade (601) is fixed with second adapter sleeve (604), one side of second adapter sleeve (604) is provided with first adapter sleeve (603), one side of first adapter sleeve (603) is fixed with second scraper blade (602), the top of first adapter sleeve (603) and second adapter sleeve (604) is provided with first stopper (605), the bottom of first adapter sleeve (603) and second adapter sleeve (604) is provided with second stopper (606).