CN212764218U

CN212764218U - Rubbing crusher is used in plastics production

Info

Publication number: CN212764218U
Application number: CN202021010212.5U
Authority: CN
Inventors: 高建
Original assignee: Xiongxian County Feiyang Plastic Packaging Co ltd
Current assignee: Xiongxian County Feiyang Plastic Packaging Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-23
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to the technical field of plastic crushers, in particular to a crusher for plastic production, which is convenient for thoroughly crushing plastic raw materials by arranging a plastic crushing mechanism, avoids the situation that large plastic is difficult to melt, and improves the use practicability; the crushing device comprises a crushing support, a motor base plate, a motor, a transmission wheel, a crushing box, a bearing seat, a crushing shaft, a driven wheel, a transmission belt, crushing teeth, a drainage box and a feeding box, wherein the left end of the motor support is connected with the right end of the crushing support, the lower end of the motor base plate is connected with the upper end of the motor support, the lower end of the motor is connected with the upper end of the motor base plate, the transmission wheel ring sleeve is arranged on the outer side of the circumference of a motor output shaft, the lower end of the crushing box is connected with the upper end of the crushing support, two groups of bearing seats are symmetrically arranged on two sides of the crushing box, the crushing shaft can be rotatably arranged inside the.

Description

Rubbing crusher is used in plastics production

Technical Field

The utility model relates to a plastic grinder's technical field especially relates to a rubbing crusher is used in plastics production.

Background

As is well known, plastic products need to be melted by plastic particles before preparation and then molded by a mold to form a brand new product, but the currently used machine has low automation degree and needs to be monitored manually, and the crushed plastic has limitation, only can simply crush a plurality of crushed materials, and the crushed particles are large and coarse, so that a plastic crusher which can be safely used and can work with high efficiency is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through setting up the broken mechanism of plastics, be convenient for thoroughly smash plastic materials, avoid the situation that bold plastics are difficult to melt, improve the rubbing crusher for plastics production who uses the practicality.

The utility model discloses a pulverizer for plastic production, including smashing the support, the motor bedplate, including a motor, an end cap, a controller, and a cover plate, the motor, the drive wheel, smash the case, the bearing frame, crushing axle, from the driving wheel, driving belt, broken tooth, the drainage case, feeding box and feed inlet, motor support left end is connected with smash the support right-hand member, motor bedplate lower extreme is connected with motor support upper end, motor lower extreme is connected with motor bedplate upper end, driving wheel snare sets up in the motor output shaft circumference outside, smash the case lower extreme and smash the support upper end and be connected, smash the case lower extreme intercommunication and be provided with the discharge gate, smash the case both sides end symmetry and install two sets of bearing frames, crushing axle rotatable the installation in two sets of bearing frames, from the driving wheel snare setting in crushing axle circumference outside input, the drive wheel passes through three sets of driving belt transmission, the lower end of the drainage box is communicated with the upper end of the crushing box, the lower end of the feeding box is communicated with the upper end of the drainage box, and the upper side of the right end of the feeding box is communicated with a feeding hole.

The utility model discloses a rubbing crusher is used in plastics production still including adjusting spout and adjusting nut, and four group's regulation spouts have been seted up to motor bedplate lower extreme symmetry, and the adjusting nut spiral shell dress is on motor lower extreme nut.

The utility model discloses a rubbing crusher is used in plastics production still includes the granule sieve, and the granule sieve cover is established at broken tooth downside to granule sieve fixed mounting is in crushing case discharge gate department.

The utility model discloses a rubbing crusher is used in plastics production still includes the counter weight wheel, and the setting of counter weight wheel ring cover is terminal in the peripheral outside of crushing shaft.

The utility model discloses a rubbing crusher is used in plastics production still includes mediation door and hinge, and the mediation door passes through the hinge and can open and shut the lid dress at crushing case right-hand member.

The utility model discloses a rubbing crusher is used in plastics production still includes the door handle, and door handle fixed mounting is in dredging the door outer end.

The utility model discloses a rubbing crusher is used in plastics production still includes counter weight wheel guard shield and transmission guard shield, and the counter weight wheel guard shield is established in the counter weight wheel outside, and the transmission guard shield is established and is installed in the driving belt outside.

The utility model discloses a rubbing crusher is used in plastics production still includes the collecting box, and collecting box fixed mounting smashes the inside downside of support.

Compared with the prior art, the beneficial effects of the utility model are that: get into in the feeding case through the feed inlet with plastics raw materials filling, later get into crushing incasement portion through the guide of feeding case and drainage case, then the starter motor, the motor output end drives the drive wheel and rotates, later pivoted drive wheel drives from the driving wheel rotation through three driving belt groups, then the pivoted drives the inside crushing roller of its circumference from the driving wheel and rotates in the bearing frame, later drive the broken tooth of multiunit in its circumference outside through pivoted crushing roller and rotate, then pulverize plastics into the graininess through pivoted broken tooth, later discharge the crushed aggregates through crushing case lower extreme discharge gate can, through setting up the broken mechanism of plastics, be convenient for thoroughly smash plastics raw materials, avoid the situation that the bold plastics are difficult to melt, improve the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the shredder mechanism connection;

FIG. 3 is a schematic view of the lower axial side of the shredder mechanism;

FIG. 4 is an enlarged view of the portion A of FIG. 1;

in the drawings, the reference numbers: 1. crushing the bracket; 2. a motor bracket; 3. a motor seat plate; 4. a motor; 5. a driving wheel; 6. a crushing box; 7. a bearing seat; 8. a crushing shaft; 9. a driven wheel; 10. a drive belt; 11. crushing teeth; 12. a drainage box; 13. a feeding box; 14. a feed inlet; 15. adjusting the sliding chute; 16. adjusting the nut; 17. a particle sieve plate; 18. a weight wheel; 19. a dredging door; 20. a hinge; 21. a door handle; 22. a counterweight wheel guard; 23. a transmission shield; 24. and a collection box.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model discloses a pulverizer for plastic production, which comprises a pulverizing bracket 1, a motor bracket 2, a motor seat plate 3, a motor 4, a driving wheel 5, a pulverizing box 6, bearing seats 7, a pulverizing shaft 8, a driven wheel 9, a driving belt 10, pulverizing teeth 11, a drainage box 12, a feeding box 13 and a feeding port 14, wherein the left end of the motor bracket 2 is connected with the right end of the pulverizing bracket 1, the lower end of the motor seat plate 3 is connected with the upper end of the motor bracket 2, the lower end of the motor 4 is connected with the upper end of the motor seat plate 3, the driving wheel 5 is sleeved outside the circumference of the output shaft of the motor 4, the lower end of the pulverizing box 6 is connected with the upper end of the pulverizing bracket 1, the lower end of the pulverizing box 6 is communicated with a discharging port, two groups of bearing seats 7 are symmetrically arranged at two sides of the pulverizing box 6, the, the transmission wheel 5 is in transmission connection with the driven wheel 9 through three groups of transmission belts 10, a plurality of groups of crushing teeth 11 are annularly arranged on the outer side of the circumference of the crushing shaft 8, the crushing teeth 11 are arranged in the crushing box 6, the lower end of the drainage box 12 is communicated with the upper end of the crushing box 6, the lower end of the feeding box 13 is communicated with the upper end of the drainage box 12, and the upper side of the right end of the feeding box 13 is communicated with a feeding hole 14; the plastic raw material is filled into the feeding box 13 through the feeding hole 14, then the plastic raw material enters the crushing box 6 through the guiding of the feeding box 13 and the drainage box 12, then the motor 4 is started, the output end of the motor 4 drives the transmission wheel 5 to rotate, then the rotating transmission wheel 5 drives the driven wheel 9 to rotate through three groups of transmission belts 10, then the rotating driven wheel 9 drives the crushing shaft 8 inside the circumference to rotate in the bearing seat 7, then the rotating crushing shaft 8 drives the multiple groups of crushing teeth 11 outside the circumference to rotate, then the plastic is crushed into particles through the rotating crushing teeth 11, then the crushed material is discharged through the discharging hole at the lower end of the crushing box 6, through the plastic crushing mechanism, the plastic raw material is conveniently and thoroughly crushed, the situation that large plastic is difficult to melt is avoided, and the use practicability is improved.

The utility model discloses a grinder for plastic production, which also comprises an adjusting chute 15 and an adjusting nut 16, wherein four groups of adjusting chutes 15 are symmetrically arranged at the lower end of a motor seat plate 3, and the adjusting nut 16 is screwed on a nut at the lower end of the motor; screwing the adjusting nut 16 to loosen the motor at the upper end of the motor seat plate 3, then pulling the motor to adjust the distance between the driving wheel 5 and the driven wheel 9, so that the tightness degree of the driving belt 10 is convenient to adjust, and the use practicability is improved.

The utility model discloses a crusher for plastic production, which also comprises a particle sieve plate 17, wherein the particle sieve plate 17 is covered on the lower side of the crushing teeth 11, and the particle sieve plate 17 is fixedly arranged at the discharge hole of the crushing box 6; through setting up granule sieve 17, can filter the plastic granules after smashing, make bold granule be detained and continue to smash in granule sieve 17 upper end, be convenient for improve crushing quality, improve the practicality of use.

The utility model discloses a crusher for plastic production, which also comprises a counterweight wheel 18, wherein the counterweight wheel 18 is annularly arranged at the tail end of the outer side of the circumference of the crushing shaft 8; through setting up the counter weight wheel 18, be convenient for stabilize pivoted crushing roller 8, make 8 both ends atresss of crushing roller even, avoid crushing roller 8 fracture, improve stability in use.

The utility model discloses a grinder for plastic production, which also comprises a dredging door 19 and a hinge 20, wherein the dredging door 19 is covered at the right end of the grinding box 6 through the hinge 20; through dredging door 19 and hinge 20 cooperation, be convenient for dredge the shutoff position when broken mechanism shutoff, improve stability in use.

The utility model discloses a grinder for plastic production, which also comprises a door handle 21, wherein the door handle 21 is fixedly arranged at the outer end of the dredging door 19; the door handle 21 is provided to facilitate pulling and opening the ventilation door 19, thereby improving usability.

The utility model discloses a pulverizer for plastic production, which also comprises a counterweight wheel shield 22 and a transmission shield 23, wherein the counterweight wheel shield 22 is covered outside the counterweight wheel 18, and the transmission shield 23 is covered outside the transmission belt 10; through setting up counterweight wheel guard shield 22 and transmission guard shield 23, be convenient for protect equipment transmission part to can effectively avoid personnel to miss the mechanical injury that the collision transmission part caused, improve the safety in utilization.

The utility model discloses a grinder for plastic production, which also comprises a collecting box 24, wherein the collecting box 24 is fixedly arranged at the lower side inside the grinding bracket 1; through setting up collecting box 24, be convenient for collect the plastics crushed aggregates after smashing, improve the convenience of use.

The utility model discloses a rubbing crusher is used in plastics production, it is at the during operation, at first get into the feeding case through feed inlet filling with the plastics raw materials, later get into crushing incasement portion through the guide of feeding case and drainage case, then the starter motor, the motor output end drives the drive wheel and rotates, later pivoted drive wheel drives from driving wheel rotation through three driving belt of group, then the pivoted drives the inside crushing roller of its circumference from the driving wheel and rotates in the bearing frame, later the broken tooth of multiunit that drives its circumference outside through pivoted crushing roller rotates, then pulverize plastics into the graininess through pivoted broken tooth, later through crushing case lower extreme discharge gate with crushed aggregates discharge can.

The utility model discloses a rubbing crusher is used in plastics production, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A crusher for plastic production is characterized by comprising a crushing support (1), a motor support (2), a motor base plate (3), a motor (4), a transmission wheel (5), a crushing box (6), a bearing seat (7), a crushing shaft (8), a driven wheel (9), a transmission belt (10), crushing teeth (11), a drainage box (12), a feeding box (13) and a feeding hole (14), wherein the left end of the motor support (2) is connected with the right end of the crushing support (1), the lower end of the motor base plate (3) is connected with the upper end of the motor support (2), the lower end of the motor (4) is connected with the upper end of the motor base plate (3), the transmission wheel (5) is annularly sleeved outside the circumference of an output shaft of the motor (4), the lower end of the crushing box (6) is connected with the upper end of the crushing support (1), the lower end of the crushing box (6) is communicated with a discharging hole, two groups of bearing seats, crushing shaft (8) rotatable installation is inside two sets of bearing frames (7), from driving wheel (9) snare setting at crushing shaft (8) circumference outside input, drive wheel (5) are connected through three driving belt (10) transmissions from driving wheel (9), broken tooth of multiunit (11) snare setting is in crushing shaft (8) circumference outside and broken tooth (11) set up inside crushing case (6), drainage case (12) lower extreme and crushing case (6) upper end intercommunication, feeding case (13) lower extreme and drainage case (12) upper end intercommunication, feeding case (13) right-hand member upside intercommunication is provided with feed inlet (14).

2. The pulverizer for plastic production according to claim 1, further comprising an adjusting chute (15) and an adjusting nut (16), wherein four groups of adjusting chutes (15) are symmetrically formed at the lower end of the motor seat plate (3), and the adjusting nut (16) is screwed on the nut at the lower end of the motor.

3. A crusher for plastics production according to claim 2, characterized in that it further comprises a particle screen (17), the particle screen (17) being housed under the crushing teeth (11) and the particle screen (17) being fixedly mounted at the discharge opening of the crushing box (6).

4. A crusher in the production of plastic material, as claimed in claim 3, characterized in that it further comprises a counter wheel (18), the counter wheel (18) being disposed around the circumference of the crushing shaft (8) at the outer end thereof.

5. The pulverizer for plastic production according to claim 4, further comprising a ventilation door (19) and a hinge (20), wherein the ventilation door (19) is covered at the right end of the pulverizing box (6) by the hinge (20) in an openable and closable manner.

6. A crusher for plastics production as claimed in claim 5, further comprising a door handle (21), the door handle (21) being fixedly mounted to the outer end of the ventilation door (19).

7. A crusher for the production of plastic according to claim 6, characterized by further comprising a weight wheel guard (22) and a transmission guard (23), the weight wheel guard (22) being covered outside the weight wheel (18), the transmission guard (23) being covered outside the transmission belt (10).

8. A crusher for the production of plastic, as in claim 7, characterized by further comprising a collecting box (24), the collecting box (24) being fixedly mounted on the lower side inside the crushing support (1).