CN212097092U

CN212097092U - Hopper is used in plastic granules processing

Info

Publication number: CN212097092U
Application number: CN202020707401.1U
Authority: CN
Inventors: 杨东武; 秦玉星
Original assignee: Qingdao Hongxin Plastic Cement Co ltd
Current assignee: Qingdao Hongxin Plastic Cement Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-08
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to the technical field of hoppers, and discloses a hopper for plastic particle processing, which solves the problems that the prior hopper can only supply materials, can not filter impurities, is easy to damage equipment and is easy to block during feeding, so that the feeding is not smooth; through the setting of sieve moving mechanism, second motor drive carousel drives the eccentric shaft and rotates for the eccentric shaft drives waist type tank frame motion, and then the horizontal reciprocating motion of transfer line promotes the sieve groove and sieves and move, filters the impurity that contains great volume in the plastic granules, avoids damaging equipment.

Description

Hopper is used in plastic granules processing

Technical Field

The utility model belongs to the technical field of the hopper, specifically be a hopper is used in plastic granules processing.

Background

The hopper is a funnel-shaped container for feeding material mounted on the machine.

In the plastic granules usually will its leading-in machine equipment through the hopper when processing man-hour, traditional hopper only can play the effect of feed, contains great impurity in the plastic granules, can not filter it, easily causes the influence to machine equipment, in addition, easily piles up in the hopper bottom during the plastic granules feed, leads to the pipeline to block up, and the feed is not smooth and easy.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a hopper is used in plastic granules processing, the effectual present hopper of having solved only can carry out the feed, can not filter impurity, easily hinders equipment to and easily block up during the feed, lead to the not smooth and easy problem of unloading.

In order to achieve the above object, the utility model provides a following technical scheme: a hopper for processing plastic particles comprises a hopper main body, wherein a support rod is connected to the lower end of the hopper main body, a cylindrical barrel is connected to the lower end of the hopper main body, a first motor is installed in the middle of one end of the cylindrical barrel, the output end of the first motor is connected with a rotating shaft, a scraping plate is circumferentially connected to the outer end of the rotating shaft and connected with the rotating shaft through a support rod, a blanking pipeline is connected to the lower end of the cylindrical barrel, an inclined table is connected to the upper portion of the inner wall of the hopper main body, sliding grooves are formed in two sides of the lower end of the inclined table, sliding blocks are slidably connected to the inner portions of the two sliding grooves, a connecting rod is connected to the lower end of each sliding block, a bracket is fixedly connected to the lower portion of the connecting rod, a sieve groove is connected to the upper end of the, the eccentric shaft is fixedly connected with one end of the rotary table, the waist-shaped groove frame is sleeved at the outer end of the eccentric shaft, a transmission rod is fixedly connected to the middle of one end of the waist-shaped groove frame, one end of the transmission rod penetrates through the hopper body and extends to the inside of the hopper body to be connected with one of the connecting rods, and a spring is connected between the inner wall of the hopper body and the other connecting rod.

Preferably, the scraper plate is contacted with the inner wall of the cylindrical barrel when rotating.

Preferably, the middle part of the upper end of the sieve groove is connected with a handle.

Preferably, a positioning block is connected to a penetrating position of one side wall of the hopper body relative to the transmission rod, a shaft sleeve is embedded in the positioning block, and the transmission rod is located in the shaft sleeve.

Preferably, a heat dissipation hole is formed in one side wall of the shell, and the heat dissipation hole is inclined.

Preferably, spring seats are connected to the joints of the two ends of the spring, the connecting rod and the inner wall of the hopper body.

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

(1) the utility model discloses, through the setting of first motor, pivot, branch and scraping plate, through the rotation of first motor drive pivot, drive scraping plate under the effect of branch and rotate to scrape plastic granules and export downwards in the cylinder section of thick bamboo, the effectual plastic granules that has avoided during the feed piles up the jam, the phenomenon of the feed is unsmooth;

(2) through the setting of sieve moving mechanism, second motor drive carousel drives the eccentric shaft and rotates for the eccentric shaft drives waist type tank frame motion, and then the horizontal reciprocating motion of transfer line promotes the sieve groove and sieves and move, filters the impurity that contains great volume in the plastic granules, avoids damaging equipment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of an installation structure of a first motor according to the present invention;

FIG. 3 is a schematic structural view of the sieving mechanism of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 1 according to the present invention;

in the figure: 1. a hopper body; 2. a support bar; 3. a cylindrical barrel; 4. a first motor; 5. a rotating shaft; 6. a scraping plate; 7. a strut; 8. a blanking pipeline; 9. a sloping table; 10. a chute; 11. a slider; 12. a connecting rod; 13. a bracket; 14. a screen slot; 15. a screen moving mechanism; 16. a housing; 17. a second motor; 18. a turntable; 19. an eccentric shaft; 20. a waist-shaped slot frame; 21. a transmission rod; 22. a spring; 23. a handle; 24. positioning blocks; 25. a shaft sleeve; 26. heat dissipation holes; 27. a spring seat.

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 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 work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention comprises a hopper body 1, wherein the lower end of the hopper body 1 is connected with a support rod 2 for supporting the hopper body 1, the lower end of the hopper body 1 is connected with a cylindrical barrel 3, a first motor 4 is installed in the middle of one end of the cylindrical barrel 3, the output end of the first motor 4 is connected with a rotating shaft 5, the outer end of the rotating shaft 5 is circumferentially connected with a scraping plate 6, the scraping plate 6 is connected with the rotating shaft 5 through a support rod 7, the rotating shaft 5 is driven to rotate by the first motor 4, the scraping plate 6 is driven to rotate under the action of the support rod 7, so as to scrape plastic particles into the cylindrical barrel 3 and then output downwards, thereby avoiding blockage, the lower end of the cylindrical barrel 3 is connected with a blanking pipeline 8, the upper portion of the inner wall of the hopper body 1 is connected with an inclined platform 9 for guiding the, the lower end of the sliding block 11 is connected with a connecting rod 12, the lower part of the connecting rod 12 is fixedly connected with a bracket 13, the upper end of the bracket 13 is connected with a sieve groove 14 for filtering impurities contained in plastic particles, one side of the upper part of the hopper body 1 is connected with a sieve moving mechanism 15, the sieve moving mechanism 15 comprises a shell 16, a second motor 17, a rotary disc 18, an eccentric shaft 19, a waist-shaped groove frame 20 and a transmission rod 21, the second motor 17 is installed on one side of the inner wall of the shell 16, the output end of the second motor 17 is connected with the rotary disc 18, one end of the rotary disc 18 is fixedly connected with the eccentric shaft 19, the outer end of the eccentric shaft 19 is sleeved with the waist-shaped groove frame 20, the middle part of one end of the waist-shaped groove frame 20 is fixedly connected with the transmission rod 21, one end of the, and the transmission rod 21 transversely reciprocates to push the sieve groove 14 to sieve, and a spring 22 is connected between the inner wall of the hopper body 1 and the other connecting rod 12, so that the sieve groove 14 is pushed to move conveniently.

In the second embodiment, on the basis of the first embodiment, the scraper 6 contacts with the inner wall of the cylinder 3 when rotating, so that plastic particles can be scraped downwards conveniently.

Third embodiment, on the basis of first embodiment, the middle part of screen groove 14 upper end is connected with handle 23, conveniently gets screen groove 14 and puts.

Fourth embodiment, on the basis of the first embodiment, a positioning block 24 is connected to a penetrating position of one side wall of the hopper body 1 relative to the transmission rod 21, a shaft sleeve 25 is embedded in the positioning block 24, the transmission rod 21 is located in the shaft sleeve 25, the transmission stability of the transmission rod 21 can be improved through the positioning block 24, and the shaft sleeve 25 can ensure lubrication when the transmission rod 21 moves.

In the fifth embodiment, based on the first embodiment, a heat dissipation hole 26 is formed in a side wall of the housing 16, and the heat dissipation hole 26 is inclined, so that the heat dissipation hole 26 is convenient for dissipating heat of the first motor 4.

Sixth embodiment, on the basis of the first embodiment, spring seats 27 are connected to the joints between the two ends of the spring 22 and the inner walls of the connecting rod 12 and the hopper body 1, so that the spring 22 can be fixed conveniently.

The working principle is as follows: when the hopper is used, the hopper body 1 is connected with equipment to be processed, plastic particles are poured onto the sieve groove 14 in the hopper body 1, the first motor 4 and the second motor 17 are started simultaneously, the second motor 17 drives the turntable 18 to rotate, the turntable 18 drives the eccentric shaft 19 to rotate, so that the eccentric shaft 19 drives the kidney-shaped groove frame 20 to move, the kidney-shaped groove frame 20 drives the transmission rod 21 to transversely reciprocate, the transmission rod 21 drives the connecting rod 12 to transversely reciprocate, the sieve groove 14 is driven to sieve the plastic particles, the plastic particles pass through the sieve groove 14 to slide downwards, impurities with larger volume in the plastic particles are left on the sieve groove 14, the sieved plastic particles are accumulated on the lower portion of the hopper body 1, at the moment, the first motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the supporting rod 7 to rotate, the scraper 6 is driven to rotate, the scraper 6 scrapes the plastic particles into the cylindrical barrel 3, as the scraper plate 6 rotates, the plastic granules pass down into the blanking pipe 8 and are then transported into the apparatus.

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.

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

1. The utility model provides a hopper is used in plastic granules processing, includes hopper main part (1), its characterized in that: the lower end of the hopper main body (1) is connected with a supporting rod (2), the lower end of the hopper main body (1) is connected with a cylindrical barrel (3), a first motor (4) is installed in the middle of one end of the cylindrical barrel (3), the output end of the first motor (4) is connected with a rotating shaft (5), the outer end of the rotating shaft (5) is circumferentially connected with a scraping plate (6), the scraping plate (6) is connected with the rotating shaft (5) through a supporting rod (7), the lower end of the cylindrical barrel (3) is connected with a blanking pipeline (8), the upper portion of the inner wall of the hopper main body (1) is connected with an inclined table (9), sliding grooves (10) are formed in two sides of the lower end of the inclined table (9), sliding blocks (11) are connected in a sliding mode inside the two sliding grooves (10), the lower end of each sliding block (11) is connected with a connecting rod (12), the lower portion, sieve mechanism (15) and include casing (16), second motor (17), carousel (18), eccentric shaft (19), waist type cell rack (20) and transfer line (21), second motor (17) are installed to casing (16) inner wall one side, second motor (17) output is connected with carousel (18), carousel (18) one end fixedly connected with eccentric shaft (19), eccentric shaft (19) outer pot head is equipped with waist type cell rack (20), waist type cell rack (20) one end middle part fixedly connected with transfer line (21), transfer line (21) one end is run through and is extended to hopper main part (1) inside and be connected with one of them connecting rod (12), be connected with spring (22) between hopper main part (1) inner wall and another connecting rod (12).

2. The hopper for processing plastic granules according to claim 1, wherein: the scraping plate (6) is contacted with the inner wall of the cylindrical barrel (3) when rotating.

3. The hopper for processing plastic granules according to claim 1, wherein: the middle part of the upper end of the sieve groove (14) is connected with a handle (23).

4. The hopper for processing plastic granules according to claim 1, wherein: one side wall of the hopper body (1) is connected with a positioning block (24) relative to the penetrating position of the transmission rod (21), a shaft sleeve (25) is embedded in the positioning block (24), and the transmission rod (21) is located in the shaft sleeve (25).

5. The hopper for processing plastic granules according to claim 1, wherein: a radiating hole (26) is formed in one side wall of the shell (16), and the radiating hole (26) is inclined.

6. The hopper for processing plastic granules according to claim 1, wherein: spring seats (27) are connected to the joints of the two ends of the spring (22) and the inner walls of the connecting rod (12) and the hopper body (1).