CN215029421U

CN215029421U - Strong shear polymer superfine device of normal atmospheric temperature production

Info

Publication number: CN215029421U
Application number: CN202022953793.2U
Authority: CN
Inventors: 乔羽; 罗少川
Original assignee: Jiangsu Chuanyu Polymer Materials Technology Co Ltd
Current assignee: Changzhou Chuanyu New Materials Co.,Ltd.
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-12-07
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a super-fining device of strong shearing polymer of normal atmospheric temperature production relates to macromolecular material production technical field, and is not complete enough when carrying out the bits of broken glass for solving current macromolecular material, leads to smashing the material granule evenly inadequately, refines, has reduced work efficiency's problem. The conveyer is installed to the bottom of first crushing case, the conveyer slope sets up, the second is installed and is smashed the case in the below of the conveyer other end, install feeder hopper, separation seat, crushing board, crushing roller, baffle, first discharging pipe, first stabilizer blade, installation shell, first driving motor and gear train on the first crushing case, install auger delivery axle, second driving motor, second discharging pipe and second stabilizer blade on the conveyer, install third driving motor, crushing axle, crushing blade, bottom, third discharging pipe and third stabilizer blade on the second crushing case.

Description

Strong shear polymer superfine device of normal atmospheric temperature production

Technical Field

The utility model relates to a macromolecular material production technical field specifically is a super-fining device of strong shearing polymer of normal atmospheric temperature production.

Background

The polyether-ether-ketone is a special high polymer material and has the physical and chemical properties of high temperature resistance, chemical corrosion resistance and the like. Can be used as a high-temperature resistant structural material and an electrical insulating material, and can be compounded with glass fiber or carbon fiber to prepare a reinforcing material. Such materials have a large number of applications in the aerospace, medical device and industrial fields. So that the high polymer material can be produced in large quantity. In the production process of high molecular materials, the produced polymer is usually crushed and refined and then put into an extractor for extraction, so as to improve the reaction effect and the reaction efficiency.

However, the existing high polymer materials are not completely crushed, so that the particles of the crushed materials are not uniform and refined, and the working efficiency is reduced, so that the existing requirements are not met, and a strong shear high polymer superfine device for normal temperature production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a super-fining device of strong shearing polymer of normal atmospheric temperature production to the macromolecular material who proposes in solving above-mentioned background art is not complete enough when carrying out the bits of broken glass, leads to smashing the material granule evenly inadequately, refines, has reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a strong shear polymer superfine device produced at normal temperature comprises a first crushing box, wherein a conveyor is installed at the bottom of the first crushing box, the conveyor is arranged in an inclined mode, the inclination angle is thirty degrees, a second crushing box is installed below the other end of the conveyor, a feed hopper, a separating seat, a crushing plate, a crushing roller, a baffle plate, a first discharge pipe, a first support leg, an installation shell, a first driving motor and a gear set are installed on the first crushing box, a spiral conveying shaft, a second driving motor, a second discharge pipe and a second support leg are installed on the conveyor, a third driving motor, a crushing shaft, crushing blades, a bottom cover, a third discharge pipe and a third support leg are installed on the second crushing box, the lower end of the first discharge pipe extends to the inside of the conveyor and is connected with the conveyor through a flange, the lower end of the second discharge pipe extends to the inside of the second crushing box, and is connected with the second crushing box through a flange.

Preferably, the third driving motor is arranged at the top of the second crushing box and is connected with the second crushing box through a flange, the crushing shaft is arranged in the second crushing box, the upper end of the crushing shaft penetrates through the second crushing box, and is in transmission connection with the output end of a third driving motor through a coupler, the crushing shaft is in rotary connection with a second crushing box through a bearing, crushing blades are arranged outside the crushing shaft, and a plurality of crushing blades are arranged, the crushing blades are welded and connected with the crushing shaft, the bottom cover is arranged outside the lower end of the second crushing box, and is connected with the second crushing box through screw threads, the third discharging pipe is arranged at the bottom end of the bottom cover, a valve is arranged on the third discharging pipe, the third supporting legs are arranged outside the second crushing box, the number of the third supporting legs is three, and the third supporting legs are connected with the second crushing box in a welded mode.

Preferably, the external mounting of bottom cover has changeed the handle, and changes handle and bottom cover and pass through bolted connection, change and install six, and six commentaries on classics handle distribute in proper order.

Preferably, the feeding hopper is arranged at the top end of the first crushing box, the separating seat is arranged inside the first crushing box and is welded with the first crushing box, the crushing plate is arranged at the bottom of the separating seat and is connected with the separating seat through a bolt, mounting grooves are formed in the inner parts of two sides of the crushing plate, a screen is arranged at the bottom end of each mounting groove, the crushing rollers are arranged inside the mounting grooves and are in clearance connection with the mounting grooves, the baffle plates are arranged at two ends above the crushing plate and are welded with the first crushing box, the first discharging pipes are arranged at the bottom end of the first crushing box, the first supporting pins are arranged at four corners of the bottom of the first crushing box, the mounting shell is arranged at the rear end of the first crushing box and is connected with the first crushing box through a bolt, the first driving motor is arranged at the rear end of the mounting shell, and the gear set is arranged inside the mounting shell, one end of each of the two crushing rollers penetrates through the first crushing box and extends to the inside of the mounting shell.

Preferably, the gear set comprises four gears which are meshed in sequence, the gears at two ends are respectively sleeved outside one crushing roller, and the output end of the first driving motor is in transmission connection with one crushing roller through a coupler.

Preferably, the spiral conveying shaft is arranged inside the conveyor and is rotatably connected with the conveyor through a bearing, the second driving motor is arranged on one side of the conveyor, the output end of the second driving motor is in transmission connection with the spiral conveying shaft through a coupler, the second driving motor is connected with the conveyor through a flange, the second discharging pipe is arranged below the other end of the spiral conveying shaft, and the second supporting leg is arranged at the bottom of the conveyor and is welded with the conveyor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the conveyor which is obliquely arranged is arranged below the first crushing box, the second crushing box is arranged below the other end of the conveyor, and the crushing plate and the crushing roller in the first crushing box are matched for use, can realize the primary crushing of the materials, realizes the crushing by utilizing the shearing force generated when the crushing knife outside the crushing roller rotates, and has grinding effect, the crushed material falls through the meshes of the screen, the un-crushed material is remained in the mounting groove and is continuously crushed by the crushing roller, thereby realizing the screening of the materials, improving the crushing effect, conveying the crushed materials to the second crushing box through the rotation action after the spiral conveying, and grind the material in transportation process, after getting into third crushing case, third driving motor drive crushing axle and crushing blade high-speed rotation utilize the shearing force that produces when crushing blade high-speed rotation to smash the material once more. Therefore, the high polymer material can be thoroughly crushed, the crushed material is more uniform and refined, and the crushing effect and the working efficiency of the device are effectively improved.

2. The utility model discloses an externally mounted bottom of case lower extreme is smashed to the second, and the bottom smashes the case with the second and passes through threaded connection, and connected mode is simple, the dismouting of the bottom of being convenient for the bottom can repeat the dismouting, and then conveniently clear away the inside surplus powder of second crushing incasement portion, and the externally mounted of bottom changes the handle simultaneously, through changeing the rotatory bottom of the application of force of being convenient for, makes the dismouting bottom more convenient, laborsaving.

3. The utility model discloses an inboard of crushing board sets up two mounting grooves, all install crushing roller in two mounting grooves, two crushing rollers pass through the gear train transmission and connect, the outside at a crushing roller is installed respectively to the gear that is located the gear train both ends, a driving motor's output is connected with a crushing roller transmission, and utilize the opposite principle of the rotation direction of two adjacent external gear, make two crushing rollers carry out the rotation in the equidirectional not, smash the material simultaneously, from this can improve the crushing efficiency of first crushing case.

Drawings

Fig. 1 is a schematic view of the overall internal structure of the present invention;

fig. 2 is a schematic structural view of the bottom cover of the present invention;

FIG. 3 is a schematic structural view of the pulverizing plate of the present invention;

fig. 4 is a rear view of the first pulverizing box of the present invention.

In the figure: 1. a first crushing tank; 2. a conveyor; 3. a second crushing tank; 4. a feed hopper; 5. a separation seat; 6. a crushing plate; 61. mounting grooves; 62. screening a screen; 7. a crushing roller; 8. a baffle plate; 9. a first discharge pipe; 10. a first leg; 11. mounting a shell; 12. a first drive motor; 13. a gear set; 14. a screw conveying shaft; 15. a second drive motor; 16. a second discharge pipe; 17. a second leg; 18. a third drive motor; 19. a crushing shaft; 191. crushing the leaves; 20. a bottom cover; 21. a third discharge pipe; 211. a valve; 22. a third leg; 23. and (4) turning the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a strong shear polymer ultra-fining device for normal temperature production comprises a first crushing box 1, a conveyor 2 is arranged at the bottom of the first crushing box 1, the conveyor 2 is obliquely arranged, and an inclination angle is thirty degrees, so that the device is more compact in integral structure and occupies a smaller area, a second crushing box 3 is arranged below the other end of the conveyor 2, a feed hopper 4, a separating seat 5, a crushing plate 6, a crushing roller 7, a baffle plate 8, a first discharge pipe 9, a first support 10, an installation shell 11, a first driving motor 12 and a gear set 13 are arranged on the first crushing box 1, a spiral conveying shaft 14, a second driving motor 15, a second discharge pipe 16 and a second support 17 are arranged on the conveyor 2, a third driving motor 18, a crushing shaft 19, crushing blades 191, a bottom cover 20, a third discharge pipe 21 and a third support 22 are arranged on the second crushing box 3, the lower end of the first discharge pipe 9 extends to the inside of the conveyor 2, and pass through flange joint with conveyer 2, the lower extreme of second discharging pipe 16 extends to the inside of second crushing case 3 to smash the case 3 through flange joint with the second, smash the case through first crushing case 1, conveyer 2 and second and can smash the material many times, make the material after smashing even more, refine, effectively improved the device crushing effect and work efficiency.

Further, a third driving motor 18 is arranged at the top of the second crushing box 3 and is connected with the second crushing box 3 through a flange, a crushing shaft 19 is arranged inside the second crushing box 3, the upper end of the crushing shaft 19 penetrates through the second crushing box 3 and is in transmission connection with the output end of the third driving motor 18 through a coupler, so that the crushing shaft 19 and the output end of the third driving motor 18 rotate together and transmit torque, the crushing shaft 19 and the second crushing box 3 are rotatably connected through a bearing, the rotation of the crushing shaft 19 is facilitated, a plurality of crushing blades 191 are arranged outside the crushing shaft 19, the crushing blades 191 are welded with the crushing shaft 19, a bottom cover 20 is arranged outside the lower end of the second crushing box 3 and is in threaded connection with the second crushing box 3, the connection mode is simple, the disassembly and assembly of the bottom cover 20 are facilitated, a third discharging pipe 21 is arranged at the bottom end of the bottom cover 20, and install valve 211 on the third discharging pipe 21, third stabilizer blade 22 sets up in the outside of second crushing case 3, and third stabilizer blade 22 is provided with three, and third stabilizer blade 22 and second crushing case 3 welded connection.

Furthermore, the outer portion of the bottom cover 20 is provided with the rotating handle 23, the rotating handle 23 is connected with the bottom cover 20 through bolts, six rotating handles 23 are arranged, the six rotating handles 23 are distributed in sequence, force application positions can be adjusted conveniently in time, the bottom cover 20 is unscrewed, and time and labor are saved.

Further, a feed hopper 4 is arranged at the top end of the first crushing box 1, a separating seat 5 is arranged inside the first crushing box 1 and is welded with the first crushing box 1, the inside of the first crushing box 1 is divided into two crushing chambers through the separating seat 5, a crushing plate 6 is arranged at the bottom of the separating seat 5 and is connected with the separating seat 5 through a bolt, the front end and the rear end of the crushing plate 6 are attached to the inner wall of the first crushing box 1 and are connected through a bolt, the inner parts of two sides of the crushing plate 6 are respectively provided with a mounting groove 61, the bottom end of the mounting groove 61 is provided with a screen 62, the materials can be sorted through the screen 62, large-particle materials are intercepted and continuously crushed, the crushing effect is improved, a crushing roller 7 is arranged inside the mounting groove 61 and is in clearance connection with the mounting groove 61, a crushing cavity is generated between the materials and is convenient to crush, baffle plates 8 are arranged at two ends above the crushing plate 6, and with first crushing case 1 welded connection, have the guide effect to the material through baffle 8, and prevent that the material from escaping from crushing intracavity portion, first discharging pipe 9 sets up in first crushing case 1's bottom, first leg 10 sets up in four corners of first crushing case 1 bottom, installation shell 11 sets up in first crushing case 1's rear, and pass through bolted connection with first crushing case 1, a driving motor 12 sets up in the rear of installation shell 11, gear train 13 sets up in the inside of installation shell 11, the one end of two crushing rollers 7 runs through first crushing case 1 and extends to the inside of installation shell 11.

Further, gear train 13 includes four gears that mesh in proper order, and the gear that is located both ends suit respectively in the outside of a crushing roller 7, utilize the opposite principle of the rotation direction of two adjacent external gear, make two crushing rollers 7 carry out not equidirectional rotation, smash the material simultaneously, can improve the crushing efficiency of first crushing case 1 from this, first driving motor 12's output passes through the shaft coupling transmission with a crushing roller 7 and is connected, make a crushing roller 7 and first driving motor 12's output rotate jointly, and the transmission moment of torsion.

Further, auger delivery axle 14 sets up in the inside of conveyer 2, and rotate with conveyer 2 through the bearing and be connected, second driving motor 15 sets up in one side of conveyer 2, and second driving motor 15's output and auger delivery axle 14 pass through the shaft coupling transmission and be connected, make auger delivery axle 14 rotate together because second driving motor 15's output, and the transmission moment of torsion, second driving motor 15 passes through flange joint with conveyer 2, the connected mode is simple, the dismouting of being convenient for, second discharging pipe 16 sets up in the below of the 14 other ends of auger delivery axle, second stabilizer blade 17 sets up in the bottom of conveyer 2, and with conveyer 2 welded connection, structural integrity is good, structural rigidity is big.

The working principle is as follows: when the material crushing device is used, the first driving motor 12 and the second driving motor 15 are started, the first driving motor 12 drives one crushing roller 7 to rotate, the other material crushing roller 7 also rotates under the transmission action of the gear set 13, and the two crushing rollers 7 rotate in different directions by utilizing the principle that the rotation directions of two adjacent external gears are opposite. Throw into the inside of first crushing case 1 through feeder hopper 4 with the material, through the separating effect of separating seat 5 and the guide effect of baffle 8, make the material fall respectively to two crushing chambeies that form between crushing roller 7 and the screen cloth 62, realize smashing through the shearing force that produces when utilizing the outside crushing sword of crushing roller 7 to rotate, and have the grinding effect, the mesh whereabouts of screen cloth 62 is passed through to the material that smashes, the crushing intracavity is stayed to the material that does not smash continues to be smashed by crushing roller 7, realize the screening of material from this, can improve crushing effect. Inside preliminary kibbling material got into conveyer 2 through first discharging pipe 9, second driving motor 15 drive auger delivery axle 14 is rotatory, at auger delivery axle 14's rotation in-process, the flight blade promotes the material, carry the material to second discharging pipe 16 department, grind the material simultaneously in transportation process, the material of being carried by conveyer 2 gets into inside second crushing case 3 through second discharging pipe 16, after the inside material of second crushing case 3 piles up suitable volume, start third driving motor 18, third driving motor 18 drives crushing axle 19 high-speed rotatory, crushing blade 191 rotates thereupon, utilize the shearing force that crushing blade 191 high-speed rotatory produced to smash the material once more. The valve 211 is opened and the refined material is discharged through the third discharge pipe 21. When the residual powder in the second crushing box 3 is to be cleaned, the rotating handle 23 is held by hand and the force is applied to rotate, and the bottom cover 20 is connected with the second crushing box 3 through the threads, so that the bottom cover 20 can rotate along with the rotating handle 23, and the bottom cover 20 is detached in the rotating process. And also facilitates the installation of the bottom cover 20.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a super-fining device of strong shear polymer of normal atmospheric temperature production, includes first crushing case (1), its characterized in that: the bottom of the first crushing box (1) is provided with a conveyor (2), the conveyor (2) is obliquely arranged, the inclination angle is thirty degrees, the second crushing box (3) is arranged below the other end of the conveyor (2), the first crushing box (1) is provided with a feed hopper (4), a separating seat (5), a crushing plate (6), a crushing roller (7), a baffle plate (8), a first discharge pipe (9), a first support leg (10), an installation shell (11), a first driving motor (12) and a gear set (13), the conveyor (2) is provided with a spiral conveying shaft (14), a second driving motor (15), a second discharge pipe (16) and a second support leg (17), the second crushing box (3) is provided with a third driving motor (18), a crushing shaft (19), a crushing blade (191), a bottom cover (20), a third discharge pipe (21) and a third support leg (22), the lower extreme of first discharging pipe (9) extends to the inside of conveyer (2) to pass through flange joint with conveyer (2), the lower extreme of second discharging pipe (16) extends to the inside of the crushing case of second (3), and passes through flange joint with the crushing case of second (3).

2. The normal temperature produced strong shear polymer superfine device according to claim 1, characterized in that: the third driving motor (18) is arranged at the top of the second crushing box (3) and is connected with the second crushing box (3) through a flange, the crushing shaft (19) is arranged inside the second crushing box (3), the upper end of the crushing shaft (19) penetrates through the second crushing box (3) and is in transmission connection with the output end of the third driving motor (18) through a coupler, the crushing shaft (19) is in rotational connection with the second crushing box (3) through a bearing, crushing blades (191) are arranged outside the crushing shaft (19), a plurality of crushing blades (191) are arranged, the crushing blades (191) are welded with the crushing shaft (19), the bottom cover (20) is arranged outside the lower end of the second crushing box (3) and is in threaded connection with the second crushing box (3), and the discharge pipe (21) is arranged at the bottom end of the bottom cover (20), and install valve (211) on third discharging pipe (21), third stabilizer blade (22) set up in the outside of the second crushing case (3), and third stabilizer blade (22) are provided with threely, case (3) welded connection is smashed with the second in third stabilizer blade (22).

3. The normal temperature produced strong shear polymer superfine device according to claim 1, characterized in that: the externally mounted of bottom cover (20) has commentaries on classics handle (23), and changes handle (23) and bottom cover (20) and pass through bolted connection, change and install six with (23), and six are changeed handle (23) and are distributed in proper order.

4. The normal temperature produced strong shear polymer superfine device according to claim 1, characterized in that: the feed hopper (4) is arranged at the top end of the first crushing box (1), the separating seat (5) is arranged inside the first crushing box (1) and is welded with the first crushing box (1), the crushing plate (6) is arranged at the bottom of the separating seat (5) and is connected with the separating seat (5) through bolts, mounting grooves (61) are formed in the two sides of the crushing plate (6), a screen (62) is arranged at the bottom end of each mounting groove (61), the crushing rollers (7) are arranged inside the mounting grooves (61) and are in clearance connection with the mounting grooves (61), the baffle plates (8) are arranged at the two ends above the crushing plate (6) and are welded with the first crushing box (1), the first discharge pipe (9) is arranged at the bottom end of the first crushing box (1), and the first support legs (10) are arranged at four corners of the bottom of the first crushing box (1), installation shell (11) set up in the rear of first crushing case (1) to pass through bolted connection with first crushing case (1), first driving motor (12) set up in the rear of installation shell (11), gear train (13) set up in the inside of installation shell (11), two the one end of smashing roller (7) runs through first crushing case (1) and extends to the inside of installation shell (11).

5. The normal temperature produced strong shear polymer superfine device according to claim 1, characterized in that: the gear set (13) comprises four gears which are meshed in sequence, the gears at two ends are respectively sleeved outside one crushing roller (7), and the output end of the first driving motor (12) is in transmission connection with one crushing roller (7) through a coupler.

6. The normal temperature produced strong shear polymer superfine device according to claim 1, characterized in that: the conveying device is characterized in that the spiral conveying shaft (14) is arranged inside the conveyor (2) and is connected with the conveyor (2) in a rotating mode through a bearing, the second driving motor (15) is arranged on one side of the conveyor (2), the output end of the second driving motor (15) is connected with the spiral conveying shaft (14) in a transmission mode through a coupler, the second driving motor (15) is connected with the conveyor (2) through a flange, the second discharging pipe (16) is arranged below the other end of the spiral conveying shaft (14), and the second supporting legs (17) are arranged at the bottom of the conveyor (2) and are connected with the conveyor (2) in a welding mode.