CN212093199U

CN212093199U - Vibrating device for plastic particle separation

Info

Publication number: CN212093199U
Application number: CN202020707352.1U
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 plastic particle separation, and discloses a vibrating device for plastic particle separation, which solves the problems that the prior plastic particles have different sizes, so that the processing is unevenly heated, the melting speed is different, and the product performance is influenced, and comprises a box body, wherein the outer side of the upper end of the box body is connected with a lower hem; this novel vibration frame through platform type structure is connected with box nested connection mode under the effect of first spring and second spring, during the vibration, the vibration frame can avoid colliding with the box inner wall, and the vibration frame is promoted to the slant, then under the resilience force of first spring and second spring, can increase its vibration effect to make the separation effect better.

Description

Vibrating device for plastic particle separation

Technical Field

The utility model belongs to the technical field of the plastic granules separation, specifically be a vibrating device is used in plastic granules separation.

Background

The plastic particles refer to granular plastics, common plastic particles comprise general plastics, engineering plastics and special plastics, the plastic particles can be used for manufacturing various plastic bags, barrels, basins, toys, furniture, stationery and other living appliances and various plastic products in daily life, the plastic particles can be used for manufacturing clothes, ties, buttons, zippers in the aspect of the clothing industry, various building components, plastic doors and windows and the like in the aspect of building materials and plastic wood profiles which are derivatives of the plastic particles, and the plastic particles can be used for manufacturing reaction kettles, pipelines, containers, pumps, valves and the like in the aspect of the chemical industry.

Because plastic granules need carry out the eager grain through the pelleter in process of production, and the pelleter can cut out the plastic granules of equidimension not when cutting the grain, like this, these plastic granules of variation in size are being processed man-hour, are heated unevenly in equipment, melt the speed difference to influence the performance of processing product, consequently, need design a vibrating device for plastic granules separation.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a vibrating device is used in plastic granules separation, the effectual present plastic granules variation in size of having solved for processing is heated unevenly, melts the speed difference, influences the problem of producing the product performance.

In order to achieve the above object, the utility model provides a following technical scheme: a vibration device for separating plastic particles comprises a box body, wherein the outer side of the upper end of the box body is connected with a lower folded edge, the upper end of the lower folded edge is connected with a vibration frame through a first spring, the lower part of the vibration frame is positioned in the box body, a second spring is connected between the outer wall of the vibration frame and the inner wall of the box body, the outer part of the upper end of the vibration frame is connected with an upper folded edge, the first spring is positioned between the upper folded edge and the lower folded edge, the inner wall of the vibration frame is connected with a coarse filter plate group, the bottom of the coarse filter plate group is provided with a discharge hole relative to one side of the vibration frame, a first discharge hole is arranged below the discharge hole relative to the side wall of the box body, a first guide chute is connected inside the first discharge hole, one side of the vibration frame, far away from the discharge, the motor is installed to shells inner wall one side, the motor output is connected with the cam, cam one side has the transfer line for shells inner wall through connection, transfer line one end extends to inside the box, the second inclined plane that corresponds with first inclined plane is seted up to transfer line one end, the transfer line is kept away from second inclined plane one end and is connected with the baffle, baffle one side end is equipped with the third spring for the outside cover of transfer line, the baffle other side end contacts with the cam, box inner wall lower part slope is connected with thin filter plate, the second discharge port has been seted up for the box lateral wall in thin filter plate bottom, second discharge port internal connection has the second baffle box, be connected.

Preferably, the two ends of the first spring are connected with spring seats relative to the lower end of the upper folded edge and the upper end of the lower folded edge.

Preferably, the lower end of the upper folded edge is connected with the outer wall of the vibrating frame through a reinforcing rib plate.

Preferably, the vibration frame has a cross section of a table shape.

Preferably, the coarse filter plate group comprises three coarse filter plates which are obliquely and alternately arranged, wherein the bottoms of the two coarse filter plates at the upper part are both provided with through holes.

Preferably, the transmission rod penetrates through the shell and the box body, and a shaft sleeve is embedded in the position, where the transmission rod is located, of the shaft sleeve and is in sliding connection with the transmission rod.

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

(1) the utility model discloses, through the setting of second spring, third spring, vibration frame, coarse filter plate group, branch and vibration mechanism, motor drive cam rotates, makes the transfer line transversely extrude branch, and under the cooperation of second inclined plane and first inclined plane, branch upward movement, in addition, because there is the clearance between vibration frame and the box, make the vibration frame can take place the skew when being promoted by branch upwards, then under the effort of second spring and first spring, and the transfer line swing under the impetus of side to side movement, thereby make the vibration frame drive the plastic granules vibration on the coarse filter plate group and separate;

(2) this novel vibration frame through platform type structure is connected with box nested connection mode under the effect of first spring and second spring, during the vibration, the vibration frame can avoid colliding with the box inner wall, and the vibration frame is promoted to the slant, then under the resilience force of first spring and second spring, can increase its vibration effect to make the separation effect better.

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 structural view of the vibration mechanism of the present invention;

FIG. 3 is a schematic structural view of the support rod of the present invention;

in the figure: 1. a box body; 2. folding the lower edge; 3. a first spring; 4. vibrating the frame; 5. a second spring; 6. Folding the edges; 7. a coarse filter plate group; 8. a discharge port; 9. a first discharge port; 10. a first material guide chute; 11. A strut; 12. a first inclined plane; 13. a vibration mechanism; 14. a housing; 15. a motor; 16. a cam; 17. A transmission rod; 18. a second inclined plane; 19. a baffle plate; 20. a third spring; 21. fine filter plates; 22. a second discharge port; 23. a second material guide chute; 24. collecting tank; 25. reinforcing rib plates; 26. a through hole; 27. and a shaft sleeve.

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, 2 and 3, the utility model comprises a box body 1, a lower hem 2 is connected to the outer side of the upper end of the box body 1, the upper end of the lower hem 2 is connected with a vibration frame 4 through a first spring 3, the lower part of the vibration frame 4 is positioned inside the box body 1, a second spring 5 is connected between the outer wall of the vibration frame 4 and the inner wall of the box body 1, so as to avoid collision with the inner wall of the box body 1 when the vibration frame 4 swings, an upper hem 6 is connected to the outer part of the upper end of the vibration frame 4, a first spring 3 is positioned between the upper hem 6 and the lower hem 2, a rough filter plate group 7 is connected to the inner wall of the vibration frame 4, so as to filter plastic particles with larger volume, a discharge port 8 is arranged at the bottom of the rough filter plate group 7 opposite to one side of the vibration frame 4, so as to lead out plastic particles with larger volume, the plastic particle discharging box is used for guiding plastic particles with larger volume to be discharged out of the box body 1, one side of the vibration frame 4, which is far away from the discharging port 8, is connected with a supporting rod 11, the lower end of the supporting rod 11 is provided with a first inclined surface 12, the lower end of the supporting rod 11 is connected with a vibration mechanism 13 relative to the outer wall of the box body 1, the vibration mechanism 13 comprises a shell 14, a motor 15, a cam 16, a transmission rod 17, a second inclined surface 18, a baffle plate 19 and a third spring 20, the motor 15 is installed on one side of the inner wall of the shell 14, the output end of the motor 15 is connected with the cam 16, one side of the cam 16 is connected with the transmission rod 17 in a penetrating manner relative to the inner wall of the shell 14, one end of the transmission rod 17 extends into the box body 1, one end of the transmission rod 17 is provided with, the other side end of the baffle 19 contacts with the cam 16, the cam 16 is driven to rotate through the motor 15, the transmission rod 17 transversely extrudes the support rod 11, under the matching of the second inclined surface 18 and the first inclined surface 12, the support rod 11 moves upwards, and then the vibration frame 4 is driven to vibrate, the fine filter plate 21 is obliquely connected to the lower portion of the inner wall of the box body 1 and used for filtering dust in plastic particles downwards, a second discharge port 22 is formed in the bottom of the fine filter plate 21 relative to the side wall of the box body 1, a second guide chute 23 is connected to the inside of the second discharge port 22 and used for guiding the plastic particles with small size out of the box body 1, and a collecting chute 24 is connected to the lower portion of.

In the second embodiment, on the basis of the first embodiment, spring seats are connected to both ends of the first spring 3 relative to the lower end of the upper folded edge 6 and the upper end of the lower folded edge 2.

In the third embodiment, on the basis of the first embodiment, the lower end of the upper folded edge 6 is connected with the outer wall of the vibration frame 4 through a reinforcing rib plate 25.

In the fourth embodiment, the vibration frame 4 has a cross section of a table shape in addition to the first embodiment.

In the fifth embodiment, on the basis of the first embodiment, the coarse filter plate group 7 includes three coarse filter plates which are obliquely and alternately arranged, wherein the bottoms of the two upper coarse filter plates are both provided with through holes 26, and the through holes 26 facilitate the plastic particles with larger volume to slide downwards.

Sixth, on the basis of the first embodiment, a shaft sleeve 27 is embedded in the position, where the transmission rod 17 penetrates through the housing 14 and the box body 1, and the transmission rod 17 is located in the shaft sleeve 27 and is in sliding connection, so that the transmission rod 17 is convenient to mount.

The working principle is as follows: when in use, the motor 15 in the vibration mechanism 13 is started, then plastic particles to be separated are led into the vibration frame 4, the motor 15 drives the cam 16 to rotate, the cam 16 pushes the baffle plate 19, the transmission rod 17 moves transversely to push the support rod 11, the support rod 11 moves upwards under the matching of the second inclined surface 18 and the first inclined surface 12, in addition, due to a gap between the outer wall of the vibration frame 4 and the box body 1, the vibration frame 4 can deflect when being pushed upwards by the support rod 11, then the vibration frame swings under the action force of the second spring 5 and the first spring 3 and the driving force of the left-right movement of the transmission rod 17, so that the vibration frame 4 drives the plastic particles on the coarse filter plate group 7 to vibrate, thus, the plastic particles with smaller volume slide downwards through the coarse filter plate group 7, while the plastic particles with larger volume are left on the coarse filter plate group 7, the vibration frame 4 is led out from the discharge port 8 along with vibration, then the plastic particles slide to the first guide chute 10 and are discharged from the first discharge port 9, the plastic particles with smaller volume pass through the coarse filter plate group 7 and fall onto the fine filter plate 21, dust impurities contained in the plastic particles are filtered downwards to the collecting tank 24, the plastic particles with smaller volume slide along the inclined surface of the fine filter plate 21 and are discharged from the second guide chute 23 to the second discharge port 22, and therefore the separation of the plastic particles is completed.

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 vibrating device is used in plastic granules separation, includes box (1), its characterized in that: the outer side of the upper end of the box body (1) is connected with a lower folded edge (2), the upper end of the lower folded edge (2) is connected with a vibration frame (4) through a first spring (3), the lower part of the vibration frame (4) is positioned inside the box body (1), a second spring (5) is connected between the outer wall of the vibration frame (4) and the inner wall of the box body (1), an upper folded edge (6) is connected to the outer part of the upper end of the vibration frame (4), the first spring (3) is positioned between the upper folded edge (6) and the lower folded edge (2), the inner wall of the vibration frame (4) is connected with a rough filter plate set (7), a discharge port (8) is formed in the bottom of the rough filter plate set (7) relative to one side of the vibration frame (4), a first discharge port (9) is formed in the lower part of the side wall of the box body (1), a first guide groove (10), the lower end of the supporting rod (11) is provided with a first inclined plane (12), the lower end of the supporting rod (11) is connected with a vibration mechanism (13) relative to the outer wall of the box body (1), the vibration mechanism (13) comprises a shell (14), a motor (15), a cam (16), a transmission rod (17), a second inclined plane (18), a baffle (19) and a third spring (20), the motor (15) is installed on one side of the inner wall of the shell (14), the output end of the motor (15) is connected with the cam (16), one side of the cam (16) is connected with the transmission rod (17) relative to the inner wall of the shell (14) in a penetrating manner, one end of the transmission rod (17) extends into the box body (1), one end of the transmission rod (17) is provided with a second inclined plane (18) corresponding to the first inclined plane (12), one end of the transmission rod (17) far away from the second, the other side end of the baffle (19) is contacted with the cam (16), the lower part of the inner wall of the box body (1) is obliquely connected with a fine filter plate (21), the bottom of the fine filter plate (21) is provided with a second discharge port (22) relative to the side wall of the box body (1), the second discharge port (22) is internally connected with a second guide chute (23), and a collecting tank (24) is connected below the fine filter plate (21).

2. The vibration device for separating plastic particles as claimed in claim 1, wherein: and two ends of the first spring (3) are connected with spring seats relative to the lower end of the upper folded edge (6) and the upper end of the lower folded edge (2).

3. The vibration device for separating plastic particles as claimed in claim 1, wherein: the lower end of the upper folded edge (6) is connected with the outer wall of the vibrating frame (4) through a reinforcing rib plate (25).

4. The vibration device for separating plastic particles as claimed in claim 1, wherein: the section of the vibration frame (4) is in a table shape.

5. The vibration device for separating plastic particles as claimed in claim 1, wherein: the coarse filter plate group (7) comprises three coarse filter plates which are obliquely and alternately arranged, wherein the bottoms of the two coarse filter plates at the upper part are provided with through holes (26).

6. The vibration device for separating plastic particles as claimed in claim 1, wherein: the transmission rod (17) penetrates through the shell (14) and the box body (1) and is embedded with a shaft sleeve (27), and the transmission rod (17) is positioned in the shaft sleeve (27) and is in sliding connection.