CN214975571U

CN214975571U - Rotary movable screening machine

Info

Publication number: CN214975571U
Application number: CN202120381652.XU
Authority: CN
Inventors: 孙学文; 孙世德; 李亚南
Original assignee: Dalian Fude Machinery Manufacturing Co ltd
Current assignee: Dalian Fude Machinery Manufacturing Co ltd
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-12-03
Anticipated expiration: 2031-02-20

Abstract

The utility model relates to the technical field of screening, and discloses a rotary movable screening machine, which comprises a power assembly and a screen assembly, wherein the power assembly comprises a base, a driving assembly and a driven assembly, the driving assembly and the driven assembly are fixedly arranged at the top of the base, discharge port connectors are arranged at two sides of the base through suspensions, a motor is arranged at the outer side of the base, and the motor is connected with the base through a bracket; the screen frame assembly includes the underframe, the center, and the upper frame accompanies the sieve between each frame, is fixed with the screen cloth on the sieve, and dust removal mouth, observation door and feed inlet have been seted up at the upper cover top, and the unloading hole has been seted up to the bottom both sides of underframe, the utility model discloses possess the screening effectual, the ejection of compact in-process can not leak the advantage of material.

Description

Rotary movable screening machine

Technical Field

The utility model relates to a screening technical field specifically is a portable screening machine of gyration.

Background

The screening machine is a high-precision fine powder screening machine, has low noise and high efficiency, has a totally-enclosed structure for screening and filtering materials such as particles, powder and mucus, has a very wide application range, is ideal equipment for grading, impurity removal, material mixing, compaction, filtering, solid-liquid separation and the like in the industries such as food, beverage, medicine, chemical industry, plastics, abrasive materials, ceramics, papermaking, nano materials and the like, has a screen frame which is not easy to disassemble, has a poor screening effect, and is easy to damage and leak materials at a discharge port.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a portable screening machine of gyration, it is effectual to possess the screening, and ejection of compact in-process can not leak the advantage of material.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a rotary movable screening machine comprises a power assembly and a screen body assembly, wherein the power assembly comprises a base, a driving assembly and a driven assembly, the driving assembly and the driven assembly are fixedly arranged at the top of the base, discharge hole connectors are arranged on two sides of the base through a suspension frame, a motor is further arranged on the outer side of the base, and the motor is connected with the base through a support; the screen assembly includes underframe, center, upper ledge, sieve and upper cover, the upper cover is located affiliated upper ledge upper portion, dust removal mouth, observation door and feed inlet have been seted up at the top of upper cover, the feed opening has been seted up to the bottom both sides of underframe.

Preferably, the top of the driving assembly and the driven assembly are connected to the bottom of the bottom frame, the driving assembly is arranged in the center of the driven assembly, the bottom of the driving assembly is arranged in the base, the driving assembly is provided with a belt pulley, and the belt pulley is connected with the motor through a belt.

Preferably, the sieve plate is arranged among the bottom frame, the middle frame, the upper frame and the upper cover, and a screen is fixed on the sieve plate.

Preferably, the discharge port connectors are symmetrically arranged on the suspensions on two sides of the base, a friction plate is arranged outside the feed port at the bottom of the bottom frame, a rubber seal ring is arranged between the friction plate and the feed port, and the friction plate is connected with the bottom frame through a friction plate adjusting bolt;

the discharge port connector comprises a lifting pipe, a groove is formed in the upper portion of the lifting pipe, a felt is embedded in the groove, a felt adjusting screw is arranged outside the felt, the lifting pipe is fixedly connected with a longitudinal adjusting plate through a lifting pipe adjusting bolt, the longitudinal adjusting plate is connected with a transverse adjusting rod through a longitudinal fixing bolt, the transverse adjusting rod is connected with a suspension through a transverse adjusting bolt, and the lower end of the lifting pipe is a discharge port.

Preferably, the bottom end part of the feed inlet is arranged at the bottom of the upper cover, is positioned on the screen body assembly and is provided with a distributor.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable screening machine of gyration possesses following beneficial effect: the side clamping plates are eliminated through the reinforcing frame body structure, so that the screen frame is more quickly assembled and disassembled; the bottom of the feed inlet is provided with the distributing device, so that the impact of powder entering the sieving machine on the first layer of screen is reduced, the powder can be rapidly dispersed on the screen, and the sieving effect is improved; and a discharge port connector is newly designed and arranged below the discharge port, so that the defects that the discharge port of the former equipment is connected with a production line conveying pipeline by a hose or a cloth bag, and the hose or the cloth bag is easy to damage and leak due to sports fatigue are overcome.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is an enlarged view of the discharge port connector of the present invention.

In the figure: 1. a power assembly; 2. a screen body assembly; 201. a bottom frame; 202. a middle frame; 203. putting the frame on; 3. A sieve plate; 4. an upper cover; 401. a dust removal port; 402. an observation door; 403. a feed inlet; 404. a feeding port; 5. A distributing device; 6. a discharge port coupler; 601. a suspension; 602. a transverse adjusting rod; 603. a longitudinal adjustment plate; 604. a lifting pipe; 605. a felt ring; 606. a friction plate; 607. a rubber seal ring; 608. an elevator tube adjusting bolt; 609. a transverse adjusting bolt; 6010. a longitudinal fixing bolt; 6011. a friction plate adjusting bolt; 6012. a felt adjusting screw; 6013. a discharge port; 7. a base; 8. an active assembly; 9. a driven assembly; 10. a belt pulley; 11. a belt; 12. an electric motor.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

Referring to fig. 1-3, the present invention: a rotary movable screening machine comprises a power assembly 1 and a screen body assembly 2, wherein the power assembly 1 comprises a base 7, a driving assembly 8 and a driven assembly 9, the driving assembly 8 and the driven assembly 9 are fixedly installed at the top of the base 7, the tops of the driving assembly 8 and the driven assembly 9 are connected to the bottom of a bottom frame 201, the driving assembly 8 is arranged in the center of the driven assembly 9, the bottom of the driving assembly 8 is arranged in the base 7, and a belt pulley 10 is configured on the driving assembly 8.

The two sides of the base 7 are provided with the discharge port connectors 6 through the suspension 601, the discharge port connectors 6 are symmetrically arranged on the suspensions 601 at the two sides of the base 7, the outer side of the base 7 is also provided with the motor 12, and the motor 12 is connected with the base 7 through a bracket; the motor 12 is connected with the belt pulley 10 through a belt 11, and the motor 12 provides power for the power assembly 1 through the belt 11.

Screen frame assembly 2 includes underframe 201, center 202, upper ledge 203, sieve 3 and upper cover 4, underframe 201, center 202, upper ledge 203 and sieve 3 adopt relative inclined plane design, be favorable to being sieved the flow and the screening of material, sieve 3 sets up underframe 201, center 202, between upper ledge 203 and the upper cover 4, be fixed with the screen cloth on the sieve 3, upper cover 4 is located affiliated upper ledge 203 upper portion, dust removal mouth 401 has been seted up at the top of upper cover 4, observation door 402 and feed inlet 403, the bottom part of feed inlet 403 sets up in the bottom of upper cover 4 and is located screen frame assembly 2 and installs distributing device 5, distributing device 5 has alleviateed the impact that gets into the screening machine powder to first layer screen cloth, and make the powder disperse rapidly on the screen cloth, improve the screening effect.

The two sides of the bottom frame 201 are provided with feed openings 404, a friction plate 606 is arranged outside the feed opening 404 at the bottom of the bottom frame 201, the friction plate 606 is connected with the bottom frame 201 through a friction plate adjusting bolt 6011 and rotates along with the bottom frame 201, the friction plate 606 can be fixed by the friction plate adjusting bolt 6011, the height and the level of the friction plate 606 can be adjusted, a rubber sealing ring 607 is arranged between the friction plate 606 and the feed opening 404, and the rubber sealing ring 607 is used for improving the sealing performance of the connection between the friction plate 606 and the bottom frame 201.

The discharge port coupler 6 comprises an elevator tube 604, a groove is arranged at the upper part of the elevator tube 604, a felt 605 is embedded in the groove, the felt 605 can be replaced by a graphite ring, and a felt adjusting screw 6012 is arranged outside the felt 605.

The lifting pipe 604 is fixedly connected with the longitudinal adjusting plate 603 through a lifting pipe adjusting bolt 608, the longitudinal adjusting plate 603 is connected with the transverse adjusting rod 602 through a longitudinal fixing bolt 6010, the transverse adjusting rod 602 is connected with the suspension 601 through a transverse adjusting bolt 609, the lifting pipe 604, the longitudinal adjusting plate 603 and the transverse adjusting rod 602 can be respectively adjusted through adjusting corresponding bolts, the lifting pipe 604, the longitudinal adjusting plate 603 and the transverse adjusting rod 602 respectively meet working requirements, and the lower end of the lifting pipe 604 is a discharge hole 6013.

The friction plate 606 has a certain gap with the elevator tube 604, and the height of the felt 605 on the elevator tube 604 is adjusted by the felt adjusting screw 6012 to make the felt 605 slightly contact with the friction plate 606, so that the friction plate 606 and the felt 605 are in a slight plane friction state during operation to achieve a sealing effect.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a portable screening machine of gyration, includes power assembly (1) and screen frame assembly (2), its characterized in that: the power assembly (1) comprises a base (7), a driving assembly (8) and a driven assembly (9), the driving assembly (8) and the driven assembly (9) are fixedly mounted at the top of the base (7), discharge hole connectors (6) are mounted on two sides of the base (7) through suspension frames (601), a motor (12) is further arranged on the outer side of the base (7), and the motor (12) is connected with the base (7) through a support; the screen frame assembly (2) includes underframe (201), center (202), upper ledge (203), sieve (3) and upper cover (4), upper cover (4) are located affiliated upper ledge (203) upper portion, dust removal mouth (401), observation door (402) and feed inlet (403) have been seted up at the top of upper cover (4), feed opening (404) have been seted up to the bottom both sides of underframe (201).

2. The mobile rotary screen machine according to claim 1, wherein: the top of initiative assembly (8) and driven assembly (9) is connected in the bottom of underframe (201), and initiative assembly (8) set up in the center of driven assembly (9), and initiative assembly (8) bottom sets up in the inside of base (7), and initiative assembly (8) dispose belt pulley (10), and belt pulley (10) are passed through belt (11) and motor (12) connection.

3. The mobile rotary screen machine according to claim 1, wherein: the screen plate (3) is arranged among the bottom frame (201), the middle frame (202), the upper frame (203) and the upper cover (4), and a screen is fixed on the screen plate (3).

4. The mobile rotary screen machine according to claim 1, wherein: the discharge port couplers (6) are symmetrically arranged on suspension frames (601) on two sides of the base (7), a friction plate (606) is arranged outside the feed port (404) at the bottom of the bottom frame (201), a rubber sealing ring (607) is arranged between the friction plate (606) and the feed port (404), and the friction plate (606) is connected with the bottom frame (201) through a friction plate adjusting bolt (6011);

the discharge port connector (6) comprises a lifting pipe (604), a groove is formed in the upper portion of the lifting pipe (604), a felt ring (605) is embedded in the groove, a felt ring adjusting screw (6012) is arranged outside the felt ring (605), the lifting pipe (604) is fixedly connected with a longitudinal adjusting plate (603) through a lifting pipe adjusting bolt (608), the longitudinal adjusting plate (603) is connected with a transverse adjusting rod (602) through a longitudinal fixing bolt (6010), the transverse adjusting rod (602) is connected with a suspension (601) through a transverse adjusting bolt (609), and the lower end of the lifting pipe (604) is a discharge port (6013).

5. The mobile rotary screen machine according to claim 1, wherein: the bottom end part of the feed inlet (403) is arranged at the bottom of the upper cover (4), is positioned on the screen assembly (2) and is provided with a distributor (5).