CN112590040A - Polyolefin function masterbatch cooling mixing equipment for bellows - Google Patents

Polyolefin function masterbatch cooling mixing equipment for bellows Download PDF

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Publication number
CN112590040A
CN112590040A CN202011339630.3A CN202011339630A CN112590040A CN 112590040 A CN112590040 A CN 112590040A CN 202011339630 A CN202011339630 A CN 202011339630A CN 112590040 A CN112590040 A CN 112590040A
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CN
China
Prior art keywords
box
fixed mounting
air
seat
box body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011339630.3A
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Chinese (zh)
Inventor
张晓红
缪江明
王樟水
缪绸
张贺
张莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Jinke Composite Material Technology Co ltd
Original Assignee
Zhejiang Jinke Composite Material Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Zhejiang Jinke Composite Material Technology Co ltd filed Critical Zhejiang Jinke Composite Material Technology Co ltd
Priority to CN202011339630.3A priority Critical patent/CN112590040A/en
Publication of CN112590040A publication Critical patent/CN112590040A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations
    • B29B7/26Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/80Component parts, details or accessories; Auxiliary operations
    • B29B7/82Heating or cooling
    • B29B7/826Apparatus therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/046Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene

Abstract

The invention relates to the technical field of production of polyolefin functional master batches and discloses polyolefin functional master batch cooling and mixing equipment for a corrugated pipe. This polyolefin function masterbatch cooling mixing equipment for bellows, it rotates to drive the (mixing) shaft through starting agitator motor, the stirring rod stirs the material at a high speed, screw blade upwards transports the masterbatch of bottom half simultaneously, avoid appearing mixing inhomogeneous phenomenon, make stir the masterbatch and mix equally, high efficiency, it is effectual to mix equally, through first fan and the second fan around the start box right-hand member, make the inside to the box carry out the air delivery, wind gets into bellows through the guide duct, finally get into the inside of box from the inside air intake of box, the masterbatch that is stirring well dispels the heat and cools down, moreover, the steam generator is simple in structure, the cooling rate is fast, and the cooling cost is reduced.

Description

Polyolefin function masterbatch cooling mixing equipment for bellows
Technical Field
The invention relates to the technical field of polyolefin functional master batch production, in particular to polyolefin functional master batch cooling and uniformly mixing equipment for a corrugated pipe.
Background
Polyolefin is a thermoplastic resin prepared by polymerizing ethylene and hydrocarbon, and is a high polymer material with the largest output and very wide application because of rich raw materials, low price, easy processing and forming and excellent comprehensive performance. The master batch is a granular material prepared by mixing and milling various required additives, fillers and a small amount of carrier resin in the plastic processing and forming process for convenience in operation, and then carrying out metering, mixing, melting, extruding, granulating and other processing processes by using equipment such as an extruder. However, other materials are required to be added in the existing processing process, and the materials are required to be cooled when being stored and placed.
The existing polyolefin functional master batch is not provided with a cooling device, and the polyolefin functional master batch subjected to rigid-hot shearing still needs to be discharged into cooling equipment for cooling after being uniformly mixed, so that the cost is high, and the efficiency is low.
Disclosure of Invention
The invention aims to provide polyolefin functional master batch cooling and uniformly mixing equipment for a corrugated pipe, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a polyolefin function masterbatch cooling mixing equipment for bellows, includes the box, mixes equal mechanism, damper, the inside of box is provided with mixes equal mechanism, the bottom of box is provided with damper.
Thoughtlessly equal mechanism is including removing seat, mount, agitator motor and (mixing) shaft, the last fixed surface who removes the seat installs the mount, the inside fixed mounting of mount has agitator motor, agitator motor's bottom is rotated and is connected with the (mixing) shaft, the bottom middle part fixed mounting who removes the seat has first bearing, the inside of first bearing is rotated and is connected with the (mixing) shaft, the axis body fixed mounting of (mixing) shaft has the stirring rod, the axis body fixed mounting of (mixing) shaft has helical blade.
Damping mechanism includes first bottom plate, inserts post, damping spring and supporting seat, the inside fixed mounting of first bottom plate has the post of inserting, it has the supporting seat to insert the bottom of post to peg graft, the cylinder of inserting the post has cup jointed damping spring.
Preferably, an insertion groove is formed in the first base plate, an insertion column is fixedly mounted on the inner top wall of the insertion groove, a first spring groove is formed in the inner top wall of the insertion groove, a first spring pad is arranged in the first spring groove, a damping spring is fixedly mounted in the first spring groove, a second spring groove is formed in the upper surface of the supporting seat, a second spring pad is arranged in the second spring groove, the damping spring is fixedly mounted in the second spring groove, an insertion hole is formed in the upper surface of the supporting seat, the insertion column is inserted in the insertion hole, a limiting block is fixedly mounted at the bottom end of the insertion column, a limiting groove is formed in the bottom of the supporting seat, and a clamping ring is fixedly connected to the upper end of the outer side of the supporting seat.
Preferably, the feed inlet has been seted up on the upper surface left side of box, the last fixed surface of feed inlet installs the feeder hopper, the upper surface of box has been seted up and has been removed smooth mouthful, remove the inside left wall fixed mounting of smooth mouthful and have the second bearing, the right side of second bearing is rotated and is connected with the lead screw, the body of rod threaded connection of lead screw has the removal seat, the inside fixed mounting who removes smooth mouthful has the polished rod, the body of rod sliding connection of polished rod has the removal seat, the right side upper end fixed mounting of box has the mounting panel, the last fixed surface of mounting panel installs servo motor, servo motor's left end rotates and is connected with the lead screw.
Preferably, the thermovent has been seted up to the upper surface of box, the quantity of thermovent is 2, sets up respectively at the upper surface front end and the upper surface rear end of box, the internal thread hole has been seted up to the left side rear end of removing the seat, the internal thread connection in internal thread hole has the lead screw, the sliding hole has been seted up to the left side front end of removing the seat, the inside sliding connection of sliding hole has the polished rod.
Preferably, the rear wall of the interior of the box body is provided with air inlets, the interior of each air inlet is fixedly provided with a metal filter screen, the number of the air inlets is 4, the air inlets are respectively arranged on the rear wall of the interior of the box body at equal intervals, and the inside of each air inlet is fixedly provided with a metal filter screen, the back of each air inlet is fixedly provided with a first air box, the right side port of the first air box is fixedly provided with an air guide pipe, the right end of the back surface of the air guide pipe is fixedly provided with a first fan, the number of the first air boxes is 4, the first air boxes are respectively and fixedly arranged on the back surface of the box body at equal intervals, the left end of the front surface of the box body is fixedly provided with the second air box, the number of the second air boxes is 4, the second air boxes are respectively and fixedly arranged on the front surface of the box body at equal intervals, the right end of the front surface of the box body is fixedly provided with a second fan, and an air guide pipe is fixedly installed at an air outlet of the second fan and is connected with the second air box.
Preferably, the bottom left side fixed mounting of box has the second connecting seat, the inside fixed mounting of second connecting seat has the third bearing, the inside rotation of third bearing is connected with the second rotary column, the rear end fixed mounting of second rotary column has the chassis, the bottom right-hand member fixed mounting of chassis has first bottom plate, the bottom left end fixed mounting of chassis has the second bottom plate, the last fixed surface of second bottom plate installs the rubber pad.
Preferably, the mounting groove has been seted up to the left side upper surface of chassis, the inside fixed mounting of mounting groove has first hydraulic telescoping cylinder, the top fixed mounting of first hydraulic telescoping cylinder has the bearing, the inside of bearing is rotated and is connected with first rotary column, first rotary column rear end fixed mounting has first connecting seat, the right side fixed mounting of first connecting seat has the box.
Preferably, the discharge port is formed in the lower end of the right side of the box body, a discharge hopper is fixedly mounted on the right side of the discharge port, a baffle is inserted into the discharge hopper, a lifting plate is fixedly connected to the upper surface of the baffle, a bearing plate is fixedly mounted at the lower end of the right side of the box body, a second hydraulic telescopic cylinder is fixedly mounted on the upper surface of the bearing plate, and the lifting plate is fixedly mounted at the top end of the second hydraulic telescopic cylinder.
Compared with the prior art, the invention provides polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe. The method has the following beneficial effects:
1. this polyolefin function masterbatch cooling mixing equipment for bellows, place the inside of box through the polyolefin function masterbatch that will just heat the shearing and other materials, start agitator motor and drive the (mixing) shaft and rotate, the stirring rod of (mixing) shaft surface mounting carries out high-speed stirring to the material, screw blade upwards transports the masterbatch of bottom half simultaneously, avoid appearing mixing inhomogeneous phenomenon, start servo motor simultaneously and drive the lead screw and rotate, make and remove the seat and can control the removal, make and stir the masterbatch and mix equally, high efficiency, it is all effectual to mix equally.
2. This polyolefin function masterbatch cooling mixing equipment for bellows through first fan and the second fan around starting the box right-hand member, makes and carries out the air delivery to the inside of box, and wind gets into bellows through the guide duct, finally gets into the inside of box from the inside air intake of box, dispels the heat and cools down the masterbatch of stirring well, simple structure, and cooling rate is fast, has reduced the cooling cost.
3. This polyolefin function masterbatch cooling mixing equipment for bellows takes the baffle out from the inside of hopper through starting second hydraulic telescoping cylinder to start the left end of second hydraulic telescoping cylinder and lift the take the altitude, make the quick discharge gate of following of masterbatch discharge, the time is short, has improved the discharging efficiency of polyolefin function masterbatch.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic top view of the case of the present invention;
FIG. 3 is a schematic structural diagram of a mixing and homogenizing mechanism according to the present invention;
FIG. 4 is a schematic cross-sectional view of the damping mechanism according to the present invention;
FIG. 5 is a schematic diagram of the right side structure of the case of the present invention;
fig. 6 is a schematic sectional structure view of the discharge hopper of the present invention.
In the figure: 1 box body, 2 mixing and homogenizing mechanism, 201 moving seat, 202 fixing frame, 203 stirring motor, 204 first bearing, 205 stirring shaft, 206 helical blade, 207 stirring rod, 3 damping mechanism, 301 first base plate, 302 inserting groove, 303 first spring groove, 304 first spring pad, 305 inserting column, 306 damping spring, 307 supporting seat, 308 second spring groove, 309 second spring pad, 310 inserting hole, 311 clamping ring, 312 limiting groove, 313 limiting block, 4 feeding hole, 5 feeding hopper, 6 mounting plate, 7 servo motor, 8 lead screw, 9 second bearing, 10 air inlet, 11 metal filter screen, 12 first connecting seat, 13 first rotary column, 14 first hydraulic telescopic cylinder, 15 mounting groove, 16 bottom frame, 17 second base plate, 18 rubber pad, 19 second connecting seat, 20 third bearing, 21 second rotary column, 22 discharging hole, 23 discharging hopper, 24 moving sliding hole, 25 polished rod, 26 heat dissipating hole, 27 first bellows, 27 first rotary tank, 16 second bottom plate, 18 rubber pad, 19 second connecting seat, 20 third bearing, 21 second rotary column, 22 discharging hole, 23 discharging hopper, 24 moving sliding hole, 25, 28 air guide pipes, 29 first fans, 30 second air boxes, 31 second fans, 32 bearing plates, 33 second hydraulic telescopic cylinders, 34 lifting plates and 35 baffle plates.
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. 1-6, the present invention provides a technical solution: the utility model provides a polyolefin function masterbatch cooling mixing equipment for bellows, includes box 1, mixes equal mechanism 2, damper 3, and the inside of box 1 is provided with mixes equal mechanism 2, and the bottom of box 1 is provided with damper 3.
The mixing and homogenizing mechanism 2 comprises a moving seat 201, a fixed frame 202, a stirring motor 203 and a stirring shaft 205, the fixed frame 202 is fixedly arranged on the upper surface of the moving seat 201, the stirring motor 203 is fixedly arranged in the fixed frame 202, the bottom end of the stirring motor 203 is rotatably connected with the stirring shaft 205, a first bearing 204 is fixedly arranged in the middle of the bottom of the moving seat 201, the stirring shaft 205 is rotatably connected in the first bearing 204, a stirring rod 207 is fixedly arranged on the shaft body of the stirring shaft 205, a spiral blade 206 is fixedly arranged on the shaft body of the stirring shaft 205, polyolefin functional master batches which are subjected to rigid-thermal shearing and other materials are placed in a box body 1, the stirring shaft 205 is driven to rotate by starting the stirring motor 203, the stirring rod 207 arranged on the surface of the stirring shaft 205 is used for high-speed stirring of the materials, meanwhile, the master batches at, start servo motor 7 simultaneously and drive lead screw 8 and rotate, make and remove seat 201 and can remove about, make to stir the masterbatch and mix the equably, efficient, mix equally effectually.
The damping mechanism 3 comprises a first base plate 301, an inserting column 305, a damping spring 306 and a supporting seat 307, wherein the inserting column 305 is fixedly installed inside the first base plate 301, the supporting seat 307 is inserted at the bottom of the inserting column 305, the damping spring 306 is sleeved on a column body of the inserting column 305, an inserting groove 302 is formed inside the first base plate 301, the inserting column 305 is fixedly installed on the top wall inside the inserting groove 302, a first spring groove 303 is formed on the top wall inside the inserting groove 302, a first spring pad 304 is arranged inside the first spring groove 303, the damping spring 306 is fixedly installed inside the first spring groove 303, a second spring groove 308 is formed on the upper surface of the supporting seat 307, a second spring pad 309 is arranged inside the second spring groove 308, the damping spring 306 is fixedly installed inside the second spring groove 308, an inserting hole 310 is formed on the upper surface of the 307, the inserting column 305 is inserted inside the inserting hole 310, and a limiting block 313 is fixedly installed at the bottom end of the inserting column 305, the bottom of the supporting seat 307 is provided with a limiting groove 312, and the outer upper end of the supporting seat 307 is fixedly connected with a snap ring 311. The left side of the upper surface of the box body 1 is provided with a feed inlet 4, the upper surface of the feed inlet 4 is fixedly provided with a feed hopper 5, the upper surface of the box body 1 is provided with a movable sliding opening 24, the inner left wall of the movable sliding opening 24 is fixedly provided with a second bearing 9, the right side of the second bearing 9 is rotatably connected with a screw rod 8, the rod body of the screw rod 8 is in threaded connection with a movable seat 211, the inner part of the movable sliding opening 24 is fixedly provided with a polished rod 25, the rod body of the polished rod 25 is in sliding connection with a movable seat 201, the upper end of the right side of the box body 1 is fixedly provided with a mounting plate 6, the upper surface of the mounting plate 6 is fixedly provided with a servo motor 7, the left end of the servo motor 7 is rotatably connected with the screw rod 8, the upper surface of the box body 1 is provided with heat dissipation openings 26, the number of the heat dissipation openings 26, the front end of the left side of the movable seat 201 is provided with a slide hole, the inside of the slide hole is connected with a polished rod 25 in a sliding manner, the inside rear wall of the box body 1 is provided with an air inlet 10, the inside of the air inlet 10 is fixedly provided with a metal filter screen 11, the number of the air inlets 10 is 4, the air inlets are respectively arranged on the rear wall of the inside of the box body 1 at equal intervals, the inside of each air inlet is fixedly provided with a metal filter screen, the back surface of the air inlet 10 is fixedly provided with a first air box 27, the right side opening of the first air box 27 is fixedly provided with an air guide pipe 28, the right end of the back surface of the air guide pipe 28 is fixedly provided with a first fan 29, the number of the first air boxes 27 is 4, the first air boxes are respectively fixedly arranged on the back surface of the box body 1 at equal intervals, the left end of the front surface, an air guide pipe is fixedly installed at an air outlet of the second fan 31, the air guide pipe is connected with the second air box 30, air is conveyed and supplied to the interior of the box body 1 by starting the first fan 29 and the second fan 31 in front of and behind the right end of the box body 1, the air enters the air boxes through the air guide pipe 28 and finally enters the interior of the box body 1 from an air inlet 10 in the interior of the box body 1, the master batch being stirred is subjected to heat dissipation and cooling, the structure is simple, the cooling speed is high, the cooling cost is reduced, the second connecting seat 19 is fixedly installed at the left side of the bottom of the box body 1, the third bearing 20 is fixedly installed in the second connecting seat 19, the second rotary column 21 is rotatably connected in the third bearing 20, the bottom frame 16 is fixedly installed at the rear end of the second rotary column 21, the first bottom plate 301 is fixedly installed at the right end of the bottom frame 16, the second bottom plate 17 is fixedly, the upper surface of the left side of the chassis 16 is provided with a mounting groove 15, a first hydraulic telescopic cylinder 14 is fixedly mounted inside the mounting groove 15, a bearing is fixedly mounted at the top end of the first hydraulic telescopic cylinder 14, the inside of the bearing is rotatably connected with a first rotary column 13, a first connecting seat 12 is fixedly mounted at the rear end of the first rotary column 13, a box body 1 is fixedly mounted at the right side of the first connecting seat 12, a discharge port 22 is formed at the lower end of the right side of the box body 1, a discharge hopper 23 is fixedly mounted at the right side of the discharge port 22, a baffle plate 35 is inserted into the discharge hopper 23, a lifting plate 34 is fixedly connected to the upper surface of the baffle plate 35, a receiving plate 32 is fixedly mounted at the lower end of the right side of the box body 1, a second hydraulic telescopic cylinder 33 is fixedly mounted on the upper surface of the receiving plate 32, the lifting plate 34 is fixedly mounted at the top end of the, and the first hydraulic telescopic cylinder 14 is started to lift the left end of the box body 1 by a certain height, so that the master batch is quickly discharged from the discharge hole 22, the time is short, and the discharging efficiency of the polyolefin functional master batch is improved.
In the actual operation process, when the device is used, polyolefin functional master batch which is just thermally sheared and other materials are placed in the box body 1, the stirring motor 203 is started to drive the stirring shaft 205 to rotate, the stirring rod 207 arranged on the surface of the stirring shaft 205 is used for stirring the materials at a high speed, the master batch at the bottom of the box body 1 is upwards transported by the thread blade 207, the phenomenon of uneven mixing is avoided, the servo motor 7 is started to drive the screw rod 8 to rotate, the movable seat 201 can move left and right, the master batch is stirred and mixed evenly, the efficiency is high, and the mixing effect is good; air is conveyed into the box body 1 by starting the first fan 29 and the second fan 31 in front and at the back of the right end of the box body 1, the air enters the air box through the air guide pipe 28, finally enters the box body 1 from the air inlet 10 in the box body 1, and the stirred master batch is subjected to heat dissipation and cooling, so that the structure is simple, the cooling speed is high, and the cooling cost is reduced; the baffle 35 is drawn out from the inside of the hopper 23 by starting the second hydraulic telescopic cylinder 33, and the left end of the box body 1 is lifted by a certain height by starting the second hydraulic telescopic cylinder 14, so that the master batch is quickly discharged from the discharge hole 22, the time is short, and the discharge efficiency of the polyolefin functional master batch is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a polyolefin function masterbatch cooling mixing equipment for bellows, includes box (1), mixes even mechanism (2), damper (3), its characterized in that: a mixing and homogenizing mechanism (2) is arranged inside the box body (1), and a damping mechanism (3) is arranged at the bottom of the box body (1);
the mixing and homogenizing mechanism (2) comprises a moving seat (201), a fixing frame (202), a stirring motor (203) and a stirring shaft (205), wherein the fixing frame (202) is fixedly installed on the upper surface of the moving seat (201), the stirring motor (203) is fixedly installed inside the fixing frame (202), the stirring shaft (205) is rotatably connected to the bottom end of the stirring motor (203), a first bearing (204) is fixedly installed in the middle of the bottom of the moving seat (201), the stirring shaft (205) is rotatably connected to the inside of the first bearing (204), a stirring rod (207) is fixedly installed on the shaft body of the stirring shaft (205), and a spiral blade (206) is fixedly installed on the shaft body of the stirring shaft (205);
damper (3) include first bottom plate (301), insert post (305), damping spring (306) and supporting seat (307), the inside fixed mounting of first bottom plate (301) has and inserts post (305), the bottom of inserting post (305) is pegged graft and is had supporting seat (307), the cylinder of inserting post (305) has cup jointed damping spring (306).
2. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 1, is characterized in that: an inserting groove (302) is formed in the first base plate (301), an inserting column (305) is fixedly mounted on the top wall of the inner portion of the inserting groove (302), a first spring groove (303) is formed in the top wall of the inner portion of the inserting groove (302), a first spring pad (304) is arranged in the first spring groove (303), a damping spring (306) is fixedly mounted in the first spring groove (303), a second spring groove (308) is formed in the upper surface of the supporting seat (307), a second spring pad (309) is arranged in the second spring groove (308), the damping spring (306) is fixedly mounted in the second spring groove (308), an inserting hole (310) is formed in the upper surface of the supporting seat (307), the inserting column (305) is inserted in the inserting hole (310), and a limiting block (313) is fixedly mounted at the bottom end of the inserting column (305), the bottom of the supporting seat (307) is provided with a limiting groove (312), and the upper end of the outer side of the supporting seat (307) is fixedly connected with a clamping ring (311).
3. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 1, is characterized in that: a feed inlet (4) is formed in the left side of the upper surface of the box body (1), a feed hopper (5) is fixedly installed on the upper surface of the feed inlet (4), a movable sliding opening (24) is formed in the upper surface of the box body (1), a second bearing (9) is fixedly mounted on the left wall inside the movable sliding opening (24), the right side of the second bearing (9) is rotationally connected with a screw rod (8), the rod body of the screw rod (8) is in threaded connection with a movable seat (211), a polish rod (25) is fixedly arranged in the movable sliding opening (24), a rod body of the polish rod (25) is connected with a movable seat (201) in a sliding way, the right side upper end fixed mounting of box (1) has mounting panel (6), the last fixed surface of mounting panel (6) installs servo motor (7), the left end of servo motor (7) is rotated and is connected with lead screw (8).
4. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 3, is characterized in that: thermovent (26) have been seted up to the upper surface of box (1), the quantity of thermovent (26) is 2, sets up respectively at the upper surface front end and the upper surface rear end of box (1), the internal thread hole has been seted up to the left side rear end that removes seat (201), the internal thread connection in internal thread hole has lead screw (8), the slide opening has been seted up to the left side front end that removes seat (201), the inside sliding connection in slide opening has polished rod (25).
5. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 1, is characterized in that: the rear wall of the interior of the box body (1) is provided with air inlets (10), the interior of each air inlet (10) is fixedly provided with a metal filter screen (11), the number of the air inlets (10) is 4, the air inlets are respectively and equidistantly arranged on the rear wall of the interior of the box body (1), the interior of each air inlet is fixedly provided with the metal filter screen, the back of each air inlet (10) is fixedly provided with a first air box (27), a right side through hole of each first air box (27) is fixedly provided with an air guide pipe (28), the right end of the back of each air guide pipe (28) is fixedly provided with a first fan (29), the number of the first air boxes (27) is 4, the first air boxes are respectively and equidistantly fixedly arranged on the back of the box body (1), the left end of the front of the box body (1) is fixedly provided with second air boxes (30), the number of the second air boxes (30), the right end of the front face of the box body (1) is fixedly provided with a second fan (31), an air outlet of the second fan (31) is fixedly provided with an air guide pipe, and the air guide pipe is connected with a second air box (30).
6. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 1, is characterized in that: the bottom left side fixed mounting of box (1) has second connecting seat (19), the inside fixed mounting of second connecting seat (19) has third bearing (20), the inside rotation of third bearing (20) is connected with second rotary column (21), the rear end fixed mounting of second rotary column (21) has chassis (16), the bottom right-hand member fixed mounting of chassis (16) has first bottom plate (301), the bottom left end fixed mounting of chassis (16) has second bottom plate (17), the last fixed surface of second bottom plate (17) installs rubber pad (18).
7. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 6, is characterized in that: mounting groove (15) have been seted up to the left side upper surface of chassis (16), the inside fixed mounting of mounting groove (15) has first hydraulic telescoping cylinder (14), the top fixed mounting of first hydraulic telescoping cylinder (14) has the bearing, the inside rotation of bearing is connected with first rotary column (13), first rotary column (13) rear end fixed mounting has first connecting seat (12), the right side fixed mounting of first connecting seat (12) has box (1).
8. The polyolefin functional master batch cooling and uniformly mixing equipment for the corrugated pipe, according to claim 1, is characterized in that: discharge gate (22) have been seted up to the right side lower extreme of box (1), the right side fixed mounting of discharge gate (22) has out hopper (23), it has baffle (35) to peg graft in the inside of play hopper (23), the last fixed surface of baffle (35) is connected with and is lifted board (34), the right side lower extreme fixed mounting of box (1) has bearing plate (32), the last fixed surface who bears plate (32) installs second hydraulic stretching jar (33), the top fixed mounting of second hydraulic stretching jar (33) has and lifts board (34).
CN202011339630.3A 2020-11-25 2020-11-25 Polyolefin function masterbatch cooling mixing equipment for bellows Pending CN112590040A (en)

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