CN215613083U

CN215613083U - Sieving mechanism for granulator

Info

Publication number: CN215613083U
Application number: CN202121991358.7U
Authority: CN
Inventors: 王金祥
Original assignee: Heze Xiangyun New Material Co ltd
Current assignee: Heze Xiangyun New Material Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-25
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a screening device for a granulator, which comprises a body, a screening bin arranged in the body, a feeding part arranged in the screening bin and a plurality of reciprocating mechanisms arranged in the body, wherein each reciprocating mechanism comprises a rotary disc arranged on the inner side wall of the body, a fixed rod arranged on one side of the rotary disc, a first rotary shaft arranged on the other side of the rotary disc, a groove body arranged on the fixed rod, a fixed shaft arranged at the bottom in the groove body, a conical body arranged at the bottom of the groove body and a plurality of first gear teeth arranged at the bottom of the conical body, the first rotary shaft is connected with the inner side wall of the body and extends out of the body, and the fixed shaft is connected with the inner side wall of the body.

Description

Sieving mechanism for granulator

Technical Field

The utility model belongs to the technical field of granulators, and particularly relates to a screening device for a granulator.

Background

The granulator is a forming machine which can manufacture materials into specific shapes; the problems existing in the prior art are as follows: some granulator can appear in the operation in the article grain size of making different, leads to the product specification different, influences product quality.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a screening device for a granulator, which has the advantage of good screening effect and solves the problems that the sizes of manufactured articles are different in the operation process of the existing granulator, so that the specifications of products are different and the product quality is influenced.

The utility model is realized in such a way that the screening device for the granulator comprises a body, a screening bin arranged in the body, a feeding part arranged in the screening bin and a plurality of reciprocating mechanisms arranged in the body, wherein each reciprocating mechanism comprises a rotary disc arranged on the inner side wall of the body, a fixed rod arranged on one side of the rotary disc, a first rotary shaft arranged on the other side of the rotary disc, a groove body arranged on the fixed rod, a fixed shaft arranged at the bottom in the groove body, a conical body arranged at the bottom of the groove body and a plurality of first gear teeth arranged at the bottom of the conical body, the first rotary shaft is connected with the inner side wall of the body and extends out of the body, and the fixed shaft is connected with the inner side wall of the body.

Preferably, the feeding part comprises a feeding hole arranged at the top of the screening bin, a baffle arranged at the bottom of the feeding hole, a second rotating shaft arranged on one side of the baffle, an arc-shaped rod arranged at the bottom of the baffle and a spring arranged on the arc-shaped rod, wherein one end of the arc-shaped rod is connected with the bottom of the baffle, the other end of the arc-shaped rod is connected with the inner side wall of the screening bin and extends out of the screening bin, the top end of the spring is connected with the bottom of the baffle, and the bottom end of the spring is connected with the inner side wall of the screening bin.

Preferably, the bottom of the screening bin is provided with a screen for screening materials.

Preferably, a plurality of connecting plates are arranged at the bottom of the screen, and second gear teeth matched with the first gear teeth are arranged on the connecting plates.

Preferably, the outer side wall of the screening bin is provided with a plurality of support rods for supporting the screening bin, and the support rods are connected with the inner side wall of the body and extend out of the body.

Preferably, the guide plate is arranged in the body, the inner side wall of the body is provided with a discharge hole, and the discharge hole is connected with the guide plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the turntable, the fixed rod, the first rotating shaft, the groove body, the fixed shaft, the conical body and the first gear teeth, the first rotating shaft can rotate to drive the turntable to rotate, the turntable rotates to drive the fixed rod and the groove body to rotate, and the groove body rotates to drive the conical body and the first gear teeth to rotate, so that a reciprocating effect is achieved.

2. According to the utility model, by arranging the feeding hole, the baffle, the second rotating shaft, the arc-shaped rod and the spring, when the material falls onto the baffle, the effect of automatic opening and closing is achieved by matching the arc-shaped rod and the spring.

3. By arranging the screen, qualified materials can fall off from the screen when the screening bin reciprocates.

4. According to the utility model, the connecting plate and the screen mesh can be connected by arranging the connecting plate and the second gear teeth, and the screen mesh can reciprocate by matching the first gear teeth and the second gear teeth.

5. According to the utility model, the screening bin and the screen can be fixed in the body by arranging the supporting rod.

6. According to the utility model, through arranging the guide plate and the discharge hole, the screened materials can be guided by the guide plate and finally discharged from the discharge hole.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a left side view provided by an embodiment of the present invention;

figure 3 is an enlarged view at a-a of an embodiment of the present invention,

fig. 4 is a schematic structural diagram of a reciprocating mechanism provided in an embodiment of the present invention.

In the figure: 1. a body; 11. a screening bin; 12. a turntable; 13. fixing the rod; 14. a first rotating shaft; 15. a trough body; 16. a fixed shaft; 17. a conical body; 18. a first gear tooth; 21. a feed inlet; 22. a baffle plate; 23. A second rotating shaft; 24. an arcuate bar; 25. a spring; 31. screening a screen; 41. a connecting plate; 42. a second gear tooth; 51. a support bar; 61. a baffle; 62. and (4) a discharge port.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, the screening device for a granulator according to an embodiment of the present invention includes a main body 1, a screening chamber 11 disposed in the main body 1, a feeding component disposed in the screening chamber 11, and a plurality of reciprocating mechanisms disposed in the main body 1, where the reciprocating mechanisms include a rotating disc 12 disposed on an inner side wall of the main body 1, a fixing rod 13 disposed on one side of the rotating disc 12, a first rotating shaft 14 disposed on the other side of the rotating disc 12, a groove body 15 disposed on the fixing rod 13, a fixing shaft 16 disposed at an inner bottom of the groove body 15, a cone 17 disposed at a bottom of the groove body 15, and a plurality of first gear teeth 18 disposed at a bottom of the cone 17, the first rotating shaft 14 is connected with the inner side wall of the main body 1 and extends to the outside of the main body 1, and the fixing shaft is connected with the inner side wall of the main body 1.

Referring to fig. 3, the feeding part is including locating feed inlet 21 at 11 tops in screening storehouse, locating baffle 22 in feed inlet 21 bottom, locating second pivot 23 of baffle 22 one side, locating the arc pole 24 of baffle 22 bottom and locating the spring 25 on the

arc pole

24, 24 one end of arc pole are connected bottom the baffle 22, the arc pole 24 other end is connected with 11 inside walls in screening storehouse and extends to outside screening storehouse 11, the spring 25 top is connected bottom baffle 22, the spring 25 bottom is connected with 11 inside walls in screening storehouse.

Adopt above-mentioned scheme: through setting up feed inlet 21, baffle 22, second pivot 23, arc pole 24 and spring 25, when can making the material fall to baffle 22 on, use the effect that plays automatic switch through the cooperation of arc pole 24 and spring 25.

Referring to fig. 3, the bottom of the screening bin 11 is provided with a screen 31 for screening materials.

Adopt above-mentioned scheme: by providing the screen 31, the material that is rejected when the screening chamber 11 reciprocates will fall from the screen 31.

Referring to fig. 4, a plurality of connecting plates 41 are arranged at the bottom of the screen 31, and second gear teeth 42 matched with the first gear teeth 18 are arranged on the connecting plates 41.

Adopt above-mentioned scheme: the connecting plate 41 can be connected to the screen 31 by providing the connecting plate 41 and the second gear teeth 42, and the screen 31 can reciprocate by using the first gear teeth 18 in cooperation with the second gear teeth 42.

Referring to fig. 3, a plurality of support rods 51 for supporting the screening bin 11 are disposed on the outer side wall of the screening bin 11, and the support rods 51 are connected with the inner side wall of the body 1 and extend out of the body 1.

Adopt above-mentioned scheme: by providing the support rod 51, the screening chamber 11 and the screen 31 can be fixed in the main body 1.

Referring to fig. 3, a guide plate 61 is arranged in the body 1, a discharge hole 62 is arranged on the inner side wall of the body 1, and the discharge hole 62 is connected with the guide plate 61.

Adopt above-mentioned scheme: through setting up guide plate 61 and discharge gate 62, can make the material after being screened lead through guide plate 61, discharge from discharge gate 62 at last.

The working principle of the utility model is as follows:

when using, place the material in feed inlet 21, when the material falls to baffle 22 on, spring 25 contracts, arc pole 24 moves to one side, make baffle 22 downstream, then the material falls on screen cloth 31, when there is not the material on baffle 22, spring 25, arc pole 24 and baffle 22 reset, it is sealed to make screening storehouse 11, then make first pivot 14 rotate, first pivot 14 rotates and drives carousel 12 and rotate, carousel 12 rotates and drives dead lever 13 and cell body 15 and rotate, cell body 15 rotates and drives cone 17 and first gear tooth 18 through fixed axle 16 and rotate, first gear tooth 18 makes screen cloth 31 reciprocating motion with second gear tooth 42 interact this moment, then the material on the screen cloth 31 can be screened, the material that meets up the qualification can fall on guide plate 61 and at last discharges to outside body 1 from discharge gate 62.

In summary, the following steps: this sieving mechanism for granulator, rotate through first pivot 14, first pivot 14 rotates and drives carousel 12 and rotate, carousel 12 rotates and drives dead lever 13 and cell body 15 and rotate, cell body 15 rotates and drives conical body 17 and first gear tooth 18 through fixed axle 16 and rotates, first gear tooth 18 makes screen cloth 31 reciprocating motion with second gear tooth 42 interact this moment, the article grain size difference that can appear making at the operation in-process of having solved current granulator, lead to the product specification different, influence product quality's problem.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sieving mechanism for granulator, includes body (1), locates screening storehouse (11) in body (1), locates the feeding part in screening storehouse (11) and locates a plurality of reciprocating mechanism in body (1), its characterized in that: reciprocating mechanism is including locating carousel (12) on body (1) inside wall, locating dead lever (13) on carousel (12) one side, locating first pivot (14) of carousel (12) opposite side, locating cell body (15) on dead lever (13), locating fixed axle (16) of bottom in cell body (15), locating cone (17) of cell body (15) bottom and locating a plurality of first gear teeth (18) of cone (17) bottom, first pivot (14) are connected and extend outside body (1) with body (1) inside wall, the fixed axle is connected with body (1) inside wall.

2. The screening apparatus for a pelletizer as set forth in claim 1, wherein: the feeding part comprises a feeding port (21) arranged at the top of the screening bin (11), a baffle (22) arranged at the bottom of the feeding port (21), a second rotating shaft (23) arranged on one side of the baffle (22), an arc rod (24) arranged at the bottom of the baffle (22) and a spring (25) arranged on the arc rod (24), one end of the arc rod (24) is connected with the bottom of the baffle (22), the other end of the arc rod (24) is connected with the inner side wall of the screening bin (11) and extends to the outside of the screening bin (11), the top end of the spring (25) is connected with the bottom of the baffle (22), and the bottom end of the spring (25) is connected with the inner side wall of the screening bin (11).

3. The screening apparatus for a pelletizer as set forth in claim 1, wherein: and a screen (31) for screening materials is arranged at the bottom of the screening bin (11).

4. The screening apparatus for a pelletizer as set forth in claim 3, wherein: the bottom of the screen (31) is provided with a plurality of connecting plates (41), and second gear teeth (42) matched with the first gear teeth (18) are arranged on the connecting plates (41).

5. The screening apparatus for a pelletizer as set forth in claim 1, wherein: be equipped with a plurality of bracing pieces (51) that are used for supporting screening storehouse (11) on screening storehouse (11) lateral wall, bracing piece (51) are connected and extend to outside body (1) with body (1) inside wall.

6. The screening apparatus for a pelletizer as set forth in claim 1, wherein: be equipped with guide plate (61) in body (1), be equipped with discharge gate (62) on body (1) inside wall, discharge gate (62) are connected with guide plate (61).