CN217663584U

CN217663584U - A raw materials intensive mixing device for modified plastics production

Info

Publication number: CN217663584U
Application number: CN202221644946.8U
Authority: CN
Inventors: 侯义凯
Original assignee: Tianyu Junhe Environmental Protection Material Technology Yantai Co ltd
Current assignee: Tianyu Junhe Environmental Protection Material Technology Yantai Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-10-28
Anticipated expiration: 2032-06-29

Abstract

The utility model belongs to the technical field of the modified plastics production, a raw materials intensive mixing device for modified plastics production, including smashing the case, the top of smashing the case is equipped with the unloading funnel, the lateral wall of smashing the case is fixed with the second motor, the output transmission of second motor is connected with the driving shaft, the other end of driving shaft passes and smashes the case and extend to smashing case external connection and have the driving gear, be fixed with the roller of rolling on the outer circumference of driving shaft, the driving gear meshes the driving shaft side parallel with the auxiliary gear and is equipped with the auxiliary shaft, the one end and the auxiliary gear fixed connection of auxiliary shaft, the other end of auxiliary shaft rotates with the lateral wall of smashing the case to be connected, also be fixed with the roller of rolling on the outer circumference of auxiliary shaft, two are rolled the roller and are laminated together, it rolls to be equipped with a plurality of and rolls the lug to roll. The utility model discloses a two rolls the roller and rolls the lug on the roller and treat the raw materials that mixes and roll the breakage, make the stirring of follow-up raw materials mix more evenly thoroughly, make the mixed effect better.

Description

A raw materials intensive mixing device for modified plastics production

Technical Field

The utility model relates to a modified plastics production field specifically says a raw materials intensive mixing device for modified plastics production.

Background

The modified plastic is a plastic product which is processed by filling, blending, reinforcing and other methods on the basis of general plastics and engineering plastics and has improved flame retardance, strength, impact resistance, toughness and other aspects. The modified plastic part not only can achieve the strength performance of some steel products, but also has a series of advantages of light weight, rich color, easy forming and the like. During the processing of plastic articles, the quality of the product depends to a large extent on the homogeneity of the previous material mixture. Present compounding device still exists not enoughly, can't carry out better compounding to the plastics raw materials, has the inhomogeneous phenomenon of compounding, if the compounding is not enough even, can influence the use in later stage, the quality that leads to producing is unqualified, serious extravagant resource, and current apparatus for producing in addition when using, the raw materials glues easily and glues on mixing arrangement's inner wall, the clearance in later stage of not being convenient for also can reduce modified plastics's output.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials intensive mixing device for modified plastics production to solve the problem that proposes in the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a raw materials intensive mixing device for modified plastics production, is including smashing the case, the top of smashing the case is equipped with the unloading funnel, the lateral wall of smashing the case is fixed with the second motor, the output transmission of second motor is connected with the driving shaft, the other end of driving shaft passes smash the case and extend to smash case external connection and have the driving gear, be fixed with the roller that rolls on the driving shaft outer circumference, one side of driving gear is equipped with the auxiliary gear, the driving gear with the auxiliary gear meshes mutually, the driving shaft side parallel is equipped with the auxiliary shaft, the one end of auxiliary shaft with auxiliary gear fixed connection, the other end of auxiliary shaft with the lateral wall of smashing the case rotates to be connected, also be fixed with the roller that rolls on the auxiliary shaft outer circumference, two the roller laminating is in the same place, it rolls to be equipped with a plurality of lug on the roller, the bottom of smashing the case is equipped with broken discharge gate.

Further, broken discharge gate below is equipped with the agitator tank, the agitator tank pass through broken discharge gate with it communicates mutually to smash the case, the agitator tank with it is equipped with a plurality of bracing piece to smash between the case, the agitator tank bottom is equipped with the stirring discharge gate, be equipped with ejection of compact valve on the stirring discharge gate, be fixed with first motor on the outer wall of agitator tank, the output transmission of first motor is connected with the rotation axis, the other end of rotation axis is fixed with bevel gear group, the rotation axis is connected with the (mixing) shaft through bevel gear group transmission, the one end of (mixing) shaft extends to the position of broken discharge gate, the other end of (mixing) shaft extends to the position of stirring discharge gate, the both ends of (mixing) shaft all are equipped with the auger, two the auger set up respectively in broken discharge gate and stirring discharge gate, all be equipped with the restriction piece in broken discharge gate and the stirring discharge gate, the both ends and two of (mixing) shaft the restriction piece rotates to be connected.

Further, be fixed with a plurality of main puddler, a plurality of on the (mixing) shaft all be equipped with a plurality of on the main puddler and assist the puddler, main puddler is close to the one end of agitator tank inner wall is connected with the scraper blade through canceling release mechanical system, the scraper blade with the agitator tank inner wall is laminated mutually, main puddler below is equipped with a plurality of vortex pole.

Furthermore, the reset mechanism comprises a connecting rod, a fixing rod, a boss, a sliding groove, a reset groove and a reset spring, one end of the connecting rod is fixedly connected with one end of the fixing rod, the other end of the connecting rod is fixedly connected with the scraper, the other end of the fixing rod is fixedly provided with the boss, one end of the main stirring rod, which is close to the inner wall of the stirring box, is provided with a power supply for the sliding groove of the connecting rod, the main stirring rod is internally provided with the reset groove for the boss to slide, the reset groove is internally provided with the reset spring, one end of the reset spring is fixedly connected with the inner wall of the reset groove, and the other end of the reset spring is fixedly connected with the boss.

Further, the lower extreme of agitator tank is equipped with the base, the stirring discharge gate runs through the base, the bottom four corners of base all is fixed with the support column.

Further, the agitator tank with the bottom inner wall of smashing the case all is for leaking hopper-shaped, the bottom of vortex pole with the bottom inner wall of agitator tank is laminated mutually.

The utility model discloses an improve and provide a raw materials intensive mixing device for modified plastics production here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a two rolls the roller and rolls the lug on the roller and treat the raw materials that mixes and roll the breakage, make the stirring of follow-up raw materials mix more evenly thoroughly, make the mixed effect better.

The second step is as follows: the utility model discloses the position that is close to the agitator tank inner wall at main (mixing) shaft is equipped with the scraper blade, can strike off the raw materials of adhesion on the agitator tank inner wall, has reduced the loss of raw materials, has improved modified plastics's output, and the later stage of also being convenient for simultaneously clears up the inner wall of agitator.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the rolling roller of the present invention;

fig. 3 is a schematic perspective view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 1;

fig. 5 is a schematic perspective view of the restriction member of the present invention.

Description of reference numerals:

1. a stirring box; 2. a crushing box; 3. a base; 4. a support pillar; 5. a discharging hopper; 6. a first motor; 7. a second motor; 8. crushing the discharge hole; 9. stirring and discharging the materials; 10. a packing auger; 11. a discharge valve; 12. a drive shaft; 13. rolling the roller; 14. rolling the bumps; 15. an auxiliary shaft; 16. a driving gear; 17. an auxiliary gear; 18. a rotating shaft; 19. a bevel gear set; 20. a stirring shaft; 21. a main stirring rod; 22. an auxiliary stirring rod; 23. a squeegee; 24. a connecting rod; 25. a support bar; 26. fixing the rod; 27. a boss; 28. a sliding groove; 29. a reset groove; 30. a return spring; 31. a spoiler bar; 32. a limiting member.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a raw materials intensive mixing device for modified plastics production here, as shown in fig. 1-5, including smashing case 2, the top of smashing case 2 is equipped with unloading funnel 5, the lateral wall of smashing case 2 is fixed with second motor 7, the output transmission of second motor 7 is connected with driving shaft 12, the other end of driving shaft 12 is passed smash case 2 and extend to smash 2 external connections of case and have driving gear 16, be fixed with the roller 13 of rolling on the outer circumference of driving shaft 12, one side of driving gear 16 is equipped with auxiliary gear 17, driving gear 16 with auxiliary gear 17 meshes mutually, driving shaft 12 side parallel is equipped with auxiliary shaft 15, auxiliary shaft 15 one end with auxiliary gear 17 fixed connection, auxiliary shaft 15's the other end with smash the lateral wall of case 2 and rotate to be connected, also be fixed with the roller 13 on the outer circumference of auxiliary shaft 15, two roller 13 pastes together, it rolls and is equipped with a plurality of lug 14 to roll, the bottom of smashing case 2 is equipped with broken discharge gate 8. Treat the raw materials that mixes through two rollers 13 and the lug 14 that rolls on the roller 13 that rolls and roll the breakage, make the stirring of follow-up raw materials mix more evenly thoroughly, make the mixed effect better.

Concretely, 8 below of broken discharge gate are equipped with agitator tank 1, agitator tank 1 through broken discharge gate 8 with it is linked together to smash case 2, agitator tank 1 with it is equipped with a plurality of bracing piece 25 to smash between the case 2, 1 bottom of agitator tank is equipped with stirring discharge gate 9, be equipped with ejection of compact valve 11 on the stirring discharge gate 9, be fixed with first motor 6 on agitator tank 1's the outer wall, the output transmission of first motor 6 is connected with rotation axis 18, the other end of rotation axis 18 is fixed with bevel gear group 19, rotation axis 18 is connected with (mixing) shaft 20 through bevel gear group 19 transmission, the one end of (mixing) shaft 20 extends to the position of broken discharge gate 8, the other end of (mixing) shaft 20 extends to the position of stirring discharge gate 9, the both ends of (mixing) shaft 20 all are equipped with auger 10, two auger 10 set up respectively in broken discharge gate 8 and the stirring discharge gate 9, all be equipped with limiter 32 in broken discharge gate 8 and the stirring discharge gate 9, the both ends and two of (mixing) 20 (mixing) limiter 32 rotate and connect. The raw materials are conveyed by the augers 10 arranged in the crushing discharge port 8 and the stirring discharge port 9, so that the working efficiency of the device is improved, and simultaneously, the raw materials in the crushing discharge port 8 and the stirring discharge port 9 can be prevented from being blocked.

It is specific, (mixing) shaft 20 is last to be fixed with a plurality of main puddler 21, a plurality of all be equipped with a plurality of on the main puddler 21 and assist puddler 22, main puddler 21 is close to the one end of 1 inner wall of agitator tank is connected with scraper blade 23 through canceling release mechanical system, scraper blade 23 with 1 inner wall of agitator tank laminates mutually, main puddler 21 below is equipped with a plurality of vortex pole 31. The scraper blade 23 is arranged at the position, close to the inner wall of the stirring box 1, of the main stirring shaft 20, raw materials adhered to the inner wall of the stirring box 1 can be scraped, loss of the raw materials is reduced, the yield of modified plastics is improved, and meanwhile, the inner wall of the stirring barrel is cleaned in the later period.

Specifically, canceling release mechanical system is including connecting rod 24, dead lever 26, boss 27, sliding tray 28, reset groove 29 and reset spring 30, the one end of connecting rod 24 with the one end fixed connection of dead lever 26, the other end of connecting rod 24 with scraper blade 23 fixed connection, the other end of dead lever 26 is fixed with boss 27, main puddler 21 is close to the confession has been seted up to the one end of agitator tank 1 inner wall the gliding sliding tray 28 of connecting rod 24, set up the confession in the main puddler 21 the gliding reset groove 29 of boss 27, be equipped with reset spring 30 in the reset groove 29, reset spring 30's one end with the inner wall fixed connection of reset groove 29, reset spring 30's the other end with boss 27 fixed connection. Through canceling release mechanical system, can make scraper blade 23 be in conflict state with the inner wall of agitator tank 1 all the time to guarantee the effect of scraping off.

Specifically, the lower extreme of agitator tank 1 is equipped with base 3, stirring discharge gate 9 runs through base 3, the bottom four corners of base 3 all is fixed with support column 4. The stability of the mixing device can be ensured by the base 3 and the support column 4.

Specifically, agitator tank 1 with smash the bottom inner wall of case 2 and all for leaking hopper-shaped, the bottom of vortex pole 31 with the bottom inner wall of agitator tank 1 laminates mutually. Through the vortex pole, can make the material turn from top to bottom for the material can incessantly exchange from top to bottom, improves the stirring quality, and the interior diapire that leaks hopper-shaped is for leaking hopper-shaped, can accelerate the unloading speed of raw materials, prevents simultaneously that the raw materials from piling up.

The working principle is as follows: firstly, a worker puts raw materials into a crushing box 2 through a blanking leak, a second motor 7 is started to drive a driving shaft 12 to rotate, so that a rolling roller 13 on the driving shaft 12 rotates, a driving gear 16 at the other end of the driving shaft 12 also starts to rotate, an auxiliary gear 17 is driven to rotate, an auxiliary shaft 15 on the auxiliary gear 17 and a rolling roller 13 on the auxiliary shaft 15 rotate, so that the two rolling rollers 13 and rolling lugs 14 on the rolling rollers 13 grind and crush the raw materials, meanwhile, a first motor 6 is started to drive a rotating shaft 18 to rotate, a stirring shaft 20 is driven to rotate through a bevel gear set 19, an auger 10 at the upper end of the stirring shaft 20 rotates, the ground and crushed raw materials fall into a stirring box 1 under the driving of the auger, and simultaneously, the stirring shaft 20 rotates to drive a main stirring rod 21 and an auxiliary stirring rod 22 on the main stirring rod 21 to mix the raw materials, and scraper blade 23 scrapes the inner wall of agitator tank 1 this moment, can strike off the raw materials of adhesion on 1 inner wall of agitator tank, the loss of raw materials has been reduced, the output of modified plastics has been improved, also be convenient for the later stage to clear up the inner wall of agitator simultaneously, and when scraper blade 23 touch the raw materials that can not strike off, scraper blade 23 drives bracing piece 25 on connecting rod 24 and the connecting rod 24 and removes to (mixing) shaft 20's direction, reset spring 30 promotes the inner wall that scraper blade 23 on connecting rod 24 and the connecting rod 24 contacted the agitator once more and clears up, guarantee the quality of striking off, vortex pole 31 of (mixing) shaft 20 lower extreme is when stirring the raw materials, can accelerate the raw materials of 1 bottom of agitator tank to get into stirring discharge gate 9, finally, the staff opens discharge valve 11, the raw materials after the stirring mixes falls out agitator tank 1 through the drive of flood dragon, accomplish and mix.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a raw materials intensive mixing device for modified plastics production which characterized in that: including smashing case (2), the top of smashing case (2) is equipped with unloading funnel (5), the lateral wall of smashing case (2) is fixed with second motor (7), the output transmission of second motor (7) is connected with driving shaft (12), the other end of driving shaft (12) passes smash case (2) and extend to smash case (2) external connection and have driving gear (16), be fixed with on the outer circumference of driving shaft (12) and roll roller (13), one side of driving gear (16) is equipped with auxiliary gear (17), driving gear (16) with auxiliary gear (17) mesh mutually, driving shaft (12) side parallel is equipped with auxiliary shaft (15), the one end of auxiliary shaft (15) with auxiliary gear (17) fixed connection, the other end of auxiliary shaft (15) with the lateral wall of smashing case (2) rotates to be connected, also be fixed with on the outer circumference of auxiliary shaft (15) rolls roller (13), two roll roller (13) laminating together, be equipped with a plurality of lug (14), the discharge gate that smashes case (2) is equipped with.

2. The raw material intensive mixing device for modified plastic production according to claim 1, characterized in that: a stirring box (1) is arranged below the crushing discharge port (8), the stirring box (1) is communicated with the crushing box (2) through the crushing discharge port (8), a plurality of support rods (25) are arranged between the stirring box (1) and the crushing box (2), a stirring discharge hole (9) is formed in the bottom end of the stirring box (1), a discharge valve (11) is arranged on the stirring discharge hole (9), a first motor (6) is fixed on the outer wall of the stirring box (1), the output end of the first motor (6) is connected with a rotating shaft (18) in a transmission way, a bevel gear group (19) is fixed at the other end of the rotating shaft (18), the rotating shaft (18) is connected with a stirring shaft (20) through a bevel gear set (19) in a transmission way, one end of the stirring shaft (20) extends to the position of the crushing discharge hole (8), the other end of the stirring shaft (20) extends to the position of the stirring discharge hole (9), packing augers (10) are arranged at two ends of the stirring shaft (20), the two packing augers (10) are respectively arranged in the crushing discharge port (8) and the stirring discharge port (9), limiting parts (32) are arranged in the crushing discharge hole (8) and the stirring discharge hole (9), the two ends of the stirring shaft (20) are rotationally connected with the two limiting pieces (32).

3. The raw material intensive mixing device for modified plastic production according to claim 2, characterized in that: be fixed with a plurality of main puddler (21), a plurality of on (mixing) shaft (20) all be equipped with a plurality of on main puddler (21) and assist puddler (22), main puddler (21) are close to the one end of agitator tank (1) inner wall is connected with scraper blade (23) through canceling release mechanical system, scraper blade (23) with agitator tank (1) inner wall laminates mutually, main puddler (21) below is equipped with a plurality of vortex pole (31).

4. The raw material intensive mixing device for modified plastic production according to claim 3, characterized in that: the reset mechanism is including connecting rod (24), dead lever (26), boss (27), sliding tray (28), reset groove (29) and reset spring (30), the one end of connecting rod (24) with the one end fixed connection of dead lever (26), the other end of connecting rod (24) with scraper blade (23) fixed connection, the other end of dead lever (26) is fixed with boss (27), main puddler (21) are close to the confession has been seted up to the one end of agitator tank (1) inner wall connecting rod (24) gliding sliding tray (28), set up the confession in main puddler (21) boss (27) gliding reset groove (29), be equipped with reset spring (30) in reset groove (29), the one end of reset spring (30) with the inner wall fixed connection of reset groove (29), the other end of reset spring (30) with boss (27) fixed connection.

5. The raw material intensive mixing device for modified plastic production according to claim 2, characterized in that: the lower extreme of agitator tank (1) is equipped with base (3), stirring discharge gate (9) run through base (3), the bottom four corners of base (3) all is fixed with support column (4).

6. The raw material intensive mixing device for modified plastic production according to claim 3, characterized in that: agitator tank (1) with the bottom inner wall of smashing case (2) all is for leaking hopper-shaped, the bottom of vortex pole (31) with the bottom inner wall of agitator tank (1) is laminated mutually.