CN220095131U

CN220095131U - Mixing device for plastic pipe raw material production

Info

Publication number: CN220095131U
Application number: CN202321236911.5U
Authority: CN
Inventors: 官良钊; 陈国焜; 吴晓芸; 庄丽花
Original assignee: Fujian Qiyue Plastic Technology Co ltd
Current assignee: Fujian Qiyue Plastic Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-11-28
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to a mixing device for plastic pipe raw material production, which comprises a stirring barrel, wherein a barrel cover is arranged at the top of the stirring barrel, a feeding pipe is connected to the top of the barrel cover, a discharging pipe is connected to the bottom of the stirring barrel, a stirring roller is arranged in the stirring barrel, a first motor is arranged below the stirring barrel, and an adjusting component connected with the first motor is arranged at one side of the stirring barrel. In the using process, the mixing device for plastic pipe raw material production can effectively and uniformly stir plastic mixed materials, avoids the phenomenon that the existing stirring equipment is only a single stirring rod and a stirring shaft are vertically arranged at the central part of the stirring equipment, and regular radial rotational flow is easy to form in the stirring process, so that mixed materials near the inner wall of the stirring equipment cannot be well mixed with mixed materials or auxiliary agents in other areas in a crossing and uniform manner, and the phenomenon that the mixing efficiency and the practicability of the device are reduced due to repeated stirring of personnel is required, so that the stirring efficiency and the practicability of the device are improved.

Description

Mixing device for plastic pipe raw material production

Technical Field

The utility model relates to the technical field of plastic pipe raw material production, in particular to a mixing device for plastic pipe raw material production.

Background

Plastic pipes are generally manufactured by extrusion processing of synthetic resins, i.e. polyesters, as raw materials, with the addition of stabilizers, lubricants, plasticizers, etc. in a "plastic" manner in a pipe making machine. The pipe is mainly used as a pipeline for a tap water supply system of a house building, a sanitary pipe for drainage, exhaust and pollution discharge, an underground drainage pipe system, a rainwater pipe, a threading pipe for wire installation and assembly, and the like.

When the plastic pipe is produced, auxiliary raw materials or auxiliary agents are required to be added in the plastic raw materials, the mixed materials are required to be stirred and mixed after various materials are added, the traditional stirring equipment is only a single stirring rod and a stirring shaft are vertically arranged at the central part of the stirring equipment, regular radial rotational flow is easy to form in the stirring process, the mixed materials near the inner wall of the stirring equipment can not be well mixed with the mixed materials or the auxiliary agents in other areas in a cross and uniform manner, in order to ensure the stirring effect, personnel may need to stir for many times during the mixing and stirring operation, so that the mixing and stirring efficiency is reduced, the follow-up production is influenced, and the practicability of the mixing device is reduced. Therefore, we propose a mixing device for plastic pipe raw material production.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a mixing device for producing plastic pipe raw materials.

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

the utility model provides a compounding device is used in plastic tubing raw materials production, includes the agitator, the bung is installed at the top of agitator, and the bung top is connected with the pan feeding pipe, the bottom of agitator is connected with row's material pipe, the inside of agitator is equipped with the stirring roller, the agitator below is equipped with first motor, agitator one side is provided with the adjusting part who is connected with first motor, the agitator top is equipped with the installation piece, the inside drive assembly that is provided with of installation piece, the agitator bottom is equipped with the supporting leg.

Preferably, the adjusting component comprises a transmission rod arranged at the inner bottom of the stirring barrel, the outer part of the transmission rod is rotationally connected with the inner bottom of the stirring barrel, the outer part of the upper end of the transmission rod is fixedly arranged with a plurality of stirring rollers which are in annular arrays, a fixed block is fixedly arranged on one side of the outer part of the stirring barrel, a screw rod is rotationally connected with the inner part of the fixed block, one end of the bottom of the screw rod is in driving connection with the output end of a first motor, one side of the first motor is fixedly arranged with the bottom of the stirring barrel through a bracket, and a belt pulley group is sleeved on the lower end of the outer part of the screw rod and the lower end of the outer part of the transmission rod together.

Preferably, the adjusting component further comprises a screw sleeve sleeved outside the upper end of the screw rod, one side of the outer ring of the screw sleeve is fixedly connected with one end of the installation block, the installation block is Z-shaped, one end, far away from the screw sleeve, of the installation block extends to the inside of the stirring barrel, and the installation block extends to the bottom of the side wall of one end in the stirring barrel to form an installation groove.

Preferably, the transmission assembly comprises a second motor arranged in the mounting groove, the top of the second motor is fixedly mounted at the top in the mounting groove, a first rotating rod is connected with the output end of the second motor in a driving mode, a first gear is sleeved outside one end of the first rotating rod, which is close to the second motor, two sides of the first gear are respectively connected with a second gear through tooth meshing, a second rotating rod is sleeved inside the second gear, one end of the top of the second rotating rod is rotatably connected with the top in the mounting groove through a shaft sleeve, and a plurality of stirring rods are arranged outside the first rotating rod and the two second rotating rods in a staggered and fixedly mounted mode.

Preferably, a guide rod is sleeved in the screw sleeve and positioned on one side of the screw rod, and one end of the bottom of the guide rod is fixedly connected with the top of the fixed block.

Preferably, a valve is arranged outside the discharge pipe.

Preferably, the tops of the supporting legs are all in annular arrays and fixedly connected with the bottom of the stirring barrel.

Preferably, a plurality of filter holes distributed in a linear array are formed in one side of each stirring roller, and the stirring rollers and the stirring rods are made of stainless steel.

The utility model provides a mixing device for plastic pipe raw material production, which has the beneficial effects that:

1. the first motor is started to drive the screw rod to rotate, the screw rod drives the transmission rod to rotate through the belt pulley group simultaneously, the transmission rod rotates to drive the stirring rollers to rotate to stir the lower end in the stirring barrel, the screw rod rotates to enable the screw sleeve to generate vertical displacement, the screw sleeve vertically displaces to drive the installation block to vertically displace, the installation block vertically displaces to the inside of the stirring barrel and evenly stirs the inside of the stirring barrel through the stirring rods, and the stirring effect is improved.

2. The first rotating rod is driven to rotate by the second motor, the first rotating rod rotates to drive the first gear sleeved outside to rotate, the first gear rotates to drive the second gears on two sides to rotate through the clamping teeth, meanwhile, the two second gears and the first gear rotate in the positive and negative directions simultaneously, the first rotating rod and the second rotating rod rotate in the positive and negative directions simultaneously, a plurality of stirring rods installed in a staggered mode simultaneously rotate in the positive and negative directions, the stirring rods can achieve an effective stirring effect on the inner edge area and the middle area of the stirring barrel, multiple stirring is not needed, and stirring efficiency and practicability of the device are improved.

The foregoing summary is merely an overview of the present utility model, and may be implemented according to the text and the accompanying drawings in order to make it clear to a person skilled in the art that the present utility model may be implemented, and in order to make the above-mentioned objects and other objects, features and advantages of the present utility model more easily understood, the following description will be given with reference to the specific embodiments and the accompanying drawings of the present utility model.

Drawings

The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of the present utility model and are not to be construed as limiting the utility model.

In the drawings of the specification:

fig. 1 is a schematic structural diagram of a mixing device for producing plastic pipe raw materials;

FIG. 2 is a sectional view of a mixing drum of a mixing device for producing plastic pipe raw materials;

fig. 3 is a schematic structural diagram of a stirring rod of a mixing device for producing plastic pipe raw materials;

fig. 4 is a sectional view of a mounting block of a mixing device for producing plastic pipe raw materials.

Reference numerals referred to in the above drawings are explained as follows:

1. a stirring barrel; 2. a first motor; 3. a screw; 4. a belt pulley set; 5. a transmission rod; 6. a stirring roller; 7. a fixed block; 8. a screw sleeve; 9. a mounting block; 10. a second motor; 11. a first rotating lever; 12. a first gear; 13. a second gear; 14. a second rotating rod; 15. a stirring rod; 16. a discharge pipe; 17. support legs; 18. a guide rod.

Detailed Description

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present utility model in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present utility model, and thus are only exemplary and not intended to limit the scope of the present utility model.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present utility model, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment may be combined in any manner to form a corresponding implementable technical solution.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present utility model pertains; the use of related terms herein is for the purpose of describing particular embodiments only and is not intended to limit the utility model.

In the description of the present utility model, the term "and/or" is a representation for describing a logical relationship between objects, which means that three relationships may exist, for example a and/or B, representing: there are three cases, a, B, and both a and B. In addition, the character "/" herein generally indicates that the front-to-back associated object is an "or" logical relationship.

In the present utility model, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual number, order, or sequence of such entities or operations.

Without further limitation, the use of the terms "comprising," "including," "having," or other like terms in this specification is intended to cover a non-exclusive inclusion, such that a process, method, or article of manufacture that comprises a list of elements does not include additional elements but may include other elements not expressly listed or inherent to such process, method, or article of manufacture.

As in the understanding of "review guidelines," the expressions "greater than", "less than", "exceeding" and the like are understood to exclude this number in the present utility model; the expressions "above", "below", "within" and the like are understood to include this number. Furthermore, in the description of embodiments of the present utility model, the meaning of "a plurality of" is two or more (including two), and similarly, the expression "a plurality of" is also to be understood as such, for example, "a plurality of" and the like, unless specifically defined otherwise.

In the description of embodiments of the present utility model, spatially relative terms such as "center," "longitudinal," "transverse," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," etc., are used herein as a basis for the description of the embodiments or as a basis for the description of the embodiments, and are not intended to indicate or imply that the devices or components referred to must have a particular position, a particular orientation, or be configured or operated in a particular orientation and therefore should not be construed as limiting the embodiments of the present utility model.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "affixed," "disposed," and the like as used in the description of embodiments of the utility model should be construed broadly. For example, the "connection" may be a fixed connection, a detachable connection, or an integral arrangement; the device can be mechanically connected, electrically connected and communicated; it can be directly connected or indirectly connected through an intermediate medium; which may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the embodiments of the present utility model can be understood by those skilled in the art to which the present utility model pertains according to circumstances.

Referring to fig. 1-4, a compounding device is used in plastic tubing raw materials production, including agitator 1, the bung is installed at agitator 1's top, and the bung top is connected with the pan feeding pipe, and agitator 1's bottom is connected with row material pipe 16, and agitator 1's inside is equipped with stirring roller 6, and agitator 1 below is equipped with first motor 2, and agitator 1 one side is provided with the adjusting part who is connected with first motor 2, and agitator 1 top is equipped with installation piece 9, and installation piece 9 inside is provided with drive assembly, and agitator 1 bottom is equipped with supporting leg 17.

The adjusting part comprises a transmission rod 5 arranged at the inner bottom of the stirring barrel 1, the outer part of the transmission rod 5 is rotationally connected with the inner bottom of the stirring barrel 1, the outer part of the upper end of the transmission rod 5 is fixedly installed with a plurality of stirring rollers 6 which are in annular arrays, one side of the outer part of the stirring barrel 1 is fixedly installed with a fixed block 7, the inner part of the fixed block 7 is rotationally connected with a screw rod 3, one end of the bottom of the screw rod 3 is in driving connection with the output end of a first motor 2, one side of the first motor 2 is fixedly installed with the bottom of the stirring barrel 1 through a bracket, the outer lower end of the screw rod 3 and the outer lower end of the transmission rod 5 are sleeved with a belt pulley group 4 jointly, the screw rod 3 is driven to rotate through the belt pulley group 4 simultaneously, the transmission rod 5 rotates to drive a plurality of stirring rollers 6 to stir the inner lower end of the stirring barrel 1, the screw rod 3 rotates to enable a screw sleeve 8 to generate vertical displacement, the screw sleeve 8 vertically displaces to drive a mounting block 9 to vertically displace to the inner part of the stirring barrel 1, and the stirring barrel 1 is uniformly stirred through a plurality of stirring rods 15, and the stirring effect is improved.

The adjusting part still contains the cover and establishes the swivel nut 8 in screw rod 3 upper end outside, the outer lane one side of swivel nut 8 and the one end fixed connection of installation piece 9, installation piece 9 is the Z type, the one end that swivel nut 8 was kept away from to installation piece 9 extends to inside the agitator 1, the mounting groove has been seted up to one end lateral wall bottom in the agitator 1 to installation piece 9 extension, through the setting of installation piece 9, installation piece 9 is the Z type, the bung is close to one side of installation piece 9 and is the opening, the vertical displacement of convenient installation piece 9 is inside to agitator 1 for a plurality of stirring rods 15 in the installation piece 9 can be comprehensive evenly stir inside agitator 1.

The transmission assembly comprises a second motor 10 arranged in a mounting groove, the top of the second motor 10 is fixedly mounted on the top in the mounting groove, the output end of the second motor 10 is driven and connected with a first rotating rod 11, the first rotating rod 11 is close to the outer portion of one end of the second motor 10 and is sleeved with a first gear 12, two sides of the first gear 12 are connected with second gears 13 through tooth meshing, the inner portion of each second gear 13 is sleeved with a second rotating rod 14, one end of the top of each second rotating rod 14 is rotationally connected with the top in the mounting groove through a shaft sleeve, the outer portions of the first rotating rod 11 and the two second rotating rods 14 are fixedly mounted with a plurality of stirring rods 15 in a staggered mode, the first rotating rod 11 is driven to rotate through the arrangement of the first gears 12, the first rotating rod 11 is rotated to drive the outer sleeved first gears 12 to rotate, the first gears 12 are rotated to drive the second gears 13 on two sides through teeth, meanwhile, the two second gears 13 and the first gears 12 are simultaneously rotated in a positive and negative direction, the first rotating rod 11 and the second rotating rod 14 are simultaneously rotated in a positive and negative direction, the plurality of staggered stirring rods 15 are simultaneously, and the stirring rods 15 can simultaneously rotate in a positive and negative direction, and a stirring zone can reach the stirring zone.

The inside of swivel nut 8 and be located one side cover of screw rod 3 are equipped with guide bar 18, and the bottom one end of guide bar 18 and the top fixed connection of fixed block 7 are through the setting of guide bar 18 for make the vertical displacement of swivel nut 8 along guide bar 18 when screw rod 3 rotates, guide bar 18 can carry out spacingly to swivel nut 8, prevent swivel nut 8 to follow screw rod 3 and rotate in the lump.

The valve is arranged outside the discharge pipe 16, so that the personnel can conveniently control the discharge in a timing and quantitative mode through the arrangement of the valve.

The tops of the supporting legs 17 are all in annular arrays and fixedly connected with the bottom of the stirring barrel 1, and the overall stability of the mixing device is improved through the arrangement of the supporting legs 17.

A plurality of filtration pores that are linear array and distribute have all been seted up to a plurality of stirring roller 6 one side, and a plurality of stirring roller 6 and a plurality of stirring rod 15 are stainless steel, through the setting of filtration pore, alleviate the resistance that receives when stirring of stirring roller 6, better stirring and screen the material.

The use principle and the advantages are that: this scheme is in the use, when personnel use compounding device, personnel are through pouring compounding and auxiliary agent into the pan feeding intraduct entering agitator 1 at bung top inside, drive screw rod 3 through start first motor 2 and rotate, screw rod 3 rotates and drives transfer line 5 rotation through belt pulley group 4 simultaneously, transfer line 5 rotates and then drives a plurality of stirring rollers 6 and rotate the inside lower extreme of agitator 1 and stir, screw rod 3 rotates and makes swivel nut 8 produce vertical displacement, swivel nut 8 vertical displacement and then drives installation piece 9 and carry out vertical displacement, make installation piece 9 vertical displacement to the agitator 1 inside and evenly stir agitator 1 inside through a plurality of stirring bars 15, promote the stirring effect.

The first rotating rod 11 is driven to rotate by starting the second motor 10, the first rotating rod 11 rotates to drive the first gear 12 sleeved outside to rotate, the first gear 12 rotates to drive the second gears 13 on two sides to rotate through the clamping teeth, meanwhile, the two second gears 13 and the first gear 12 are simultaneously rotated in the forward and reverse directions, the first rotating rod 11 and the second rotating rod 14 are simultaneously rotated in the forward and reverse directions, a plurality of stirring rods 15 installed in a staggered mode are simultaneously rotated in the forward and reverse directions, the stirring rods 15 can achieve an effective stirring effect on the edge area and the middle area inside the stirring barrel 1, multiple stirring is not needed, and the stirring efficiency and the practicability of the device are improved.

To sum up: this compounding device for plastic tubing raw materials production can carry out even stirring to the plastic compounding effectively, has avoided current agitated vessel often to install perpendicularly at agitated vessel center part for single puddler and (mixing) shaft, and the stirring in-process easily forms regular radial whirl, makes the compounding near the agitated vessel inner wall can not be better with other regional compounding or auxiliary agent alternately even mixing, needs personnel to stir many times, leads to reducing the phenomenon of compounding efficiency and device practicality to promote the practicality of stirring efficiency and device.

In this embodiment, the power mechanism or power unit includes, but is not limited to, an engine, an electric motor, a pneumatic tool, a hydraulic pump, and the like. The power unit also comprises a direct power source and an indirect power source, wherein the direct power source can provide power for the power unit, such as an engine, a motor and the like, and the indirect power source comprises a cylinder, a hydraulic cylinder and the like. The power mechanism or the power unit can drive the execution unit to do linear reciprocating motion through the cooperation of a gear and a rack, the cooperation of a sliding block and a sliding groove, the cooperation of a screw rod and a nut, and the like.

In this embodiment, the transmission mechanism or transmission unit includes a speed reducer, a gearbox, a worm gear mechanism, a link mechanism, a compound mechanism, and the like. The transmission mechanism or the transmission unit is used for transmitting power from the power mechanism or the power unit to the execution mechanism or the execution unit.

In this embodiment, the actuator or actuator unit includes, but is not limited to, a compression mechanism, a rotation mechanism, a swing mechanism, a vibration mechanism, a lift mechanism, a cutting mechanism, and the like.

Those skilled in the art will appreciate that while some embodiments herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present utility model is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. The utility model provides a compounding device is used in plastic tubing raw materials production, includes agitator (1), its characterized in that, the bung is installed at the top of agitator (1), and the bung top is connected with the pan feeding pipe, the bottom of agitator (1) is connected with row material pipe (16), the inside of agitator (1) is equipped with stirring roller (6), agitator (1) below is equipped with first motor (2), agitator (1) one side is provided with the adjusting part who is connected with first motor (2), agitator (1) top is equipped with installation piece (9), inside drive assembly that is provided with of installation piece (9), agitator (1) bottom is equipped with supporting leg (17).

2. The mixing device for plastic pipe raw material production according to claim 1, wherein the adjusting component comprises a transmission rod (5) arranged at the inner bottom of the stirring barrel (1), the outer part of the transmission rod (5) is rotationally connected with the inner bottom of the stirring barrel (1), the outer parts of the upper ends of the transmission rod (5) are fixedly arranged with a plurality of stirring rollers (6) which are in annular arrays, a fixed block (7) is fixedly arranged on one side of the outer part of the stirring barrel (1), a screw (3) is rotationally connected in the fixed block (7), one end of the bottom of the screw (3) is in driving connection with the output end of the first motor (2), one side of the first motor (2) is fixedly arranged with the bottom of the stirring barrel (1) through a bracket, and a belt pulley group (4) is sleeved on the outer lower end of the screw (3) and the outer lower end of the transmission rod (5) together.

3. The mixing device for plastic pipe raw material production according to claim 1, wherein the adjusting component further comprises a screw sleeve (8) sleeved outside the upper end of the screw rod (3), one side of the outer ring of the screw sleeve (8) is fixedly connected with one end of a mounting block (9), the mounting block (9) is Z-shaped, one end of the mounting block (9) away from the screw sleeve (8) extends into the stirring barrel (1), and the mounting block (9) extends to the bottom of the side wall of one end in the stirring barrel (1) to form a mounting groove.

4. The mixing device for plastic pipe raw material production according to claim 1, wherein the transmission assembly comprises a second motor (10) arranged in the installation groove, the top of the second motor (10) is fixedly installed at the top in the installation groove, the output end of the second motor (10) is in driving connection with a first rotating rod (11), a first gear (12) is sleeved outside one end of the first rotating rod (11) close to the second motor (10), two sides of the first gear (12) are respectively connected with a second gear (13) through latch meshing, a second rotating rod (14) is sleeved inside the second gear (13), one end of the top of the second rotating rod (14) is respectively connected with the top in the installation groove through a shaft sleeve in a rotating mode, and a plurality of stirring rods (15) are respectively and fixedly installed outside the first rotating rod (11) and the two second rotating rods (14) in a staggered mode.

5. A mixing device for plastic pipe raw material production according to claim 3, characterized in that a guide rod (18) is sleeved in the screw sleeve (8) and positioned on one side of the screw (3), and one end of the bottom of the guide rod (18) is fixedly connected with the top of the fixed block (7).

6. A mixing device for the production of plastic pipe raw materials according to claim 1, characterized in that the discharge pipe (16) is externally provided with a valve.

7. A mixing device for plastic pipe raw material production according to claim 1, characterized in that the tops of a plurality of supporting legs (17) are all in annular arrays and fixedly connected with the bottom of a stirring barrel (1).

8. A mixing device for plastic pipe raw material production according to claim 1, wherein a plurality of filtering holes distributed in a linear array are formed on one side of each stirring roller (6), and the stirring rollers (6) and the stirring rods (15) are made of stainless steel.