CN112871642A

CN112871642A - Reciprocating screening machine of modified plastic production equipment

Info

Publication number: CN112871642A
Application number: CN202110230332.9A
Authority: CN
Inventors: 田峰; 蔡宗富
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-06-01

Abstract

The invention provides a reciprocating screening machine of modified plastic production equipment, which relates to the technical field of plastic production equipment and aims to solve the problem that when the conventional reciprocating screening machine is used, the size of an opening of the screening machine is single; the feed inlet is of a conical structure and is arranged at the top of the main body; the carrier plate is arranged inside the main body, the top of the carrier plate is provided with an opening, and the guide plate outside the carrier plate is arranged on the inner side of the main body; the rotating rod is arranged on the side surface of the main body, and a cross rod outside the rotating rod is arranged at the side end of the transverse plate; the sliding grooves are arranged on the side face of the main body, the sliding grooves are of a rectangular structure, the transverse plates are arranged at the outer ends of the support plates, and the inner sides of the transverse plates are connected with the outer ends of the inner plates through springs; the slot is arranged on the side face of the main body, and the bottom end of the vertical plate in the slot is arranged at the inner end of the inner plate. The transverse plate is used for adjusting the open holes in the reciprocating screening machine, so that the reciprocating screening machine is suitable for particles with different sizes.

Description

Reciprocating screening machine of modified plastic production equipment

Technical Field

The invention belongs to the technical field of plastic production equipment, and particularly relates to a reciprocating screening machine of modified plastic production equipment.

Background

The modified plastic is a plastic product which is processed and modified by methods such as filling, blending, reinforcing and the like on the basis of general plastics and engineering plastics, so that the performances of flame retardance, strength, impact resistance, toughness and the like are improved.

For example, application No.: relate to a sieve material machine in CN201310599665.4, including thick material pipe, well material pipe, thin material pipe, well material screen cloth, thin material slide, supporting pad, vibrating arm, bobbing machine, pivot and bracing piece, wherein, bobbing machine upper portion intermediate position is provided with vibrating spring pole, and vibrating arm upper portion is provided with the vibrating arm, and vibrating arm upper portion is provided with the supporting pad, supporting pad upper portion fixedly connected with feed inlet. The feeding device comprises a feeding hole, a coarse material pipe, a medium material screen, a medium material pipe, a fine material sliding plate, a rotating shaft and a supporting rod, wherein the coarse material pipe is arranged on one side of the feeding hole, the medium material screen is arranged on the lower pipe wall of the coarse material pipe, the medium material pipe is arranged on the lower portion of the coarse material pipe in a parallel mode, the medium material pipe is arranged on the lower pipe wall of the medium material pipe in a parallel mode, the fine material pipe is arranged on the lower portion of the medium material pipe in a parallel mode, the fine material sliding plate is arranged on. The invention has the advantages of simple structure, convenient use, high strength, multistage linear vibration separation, lower energy consumption, smaller occupied area and compact structure.

Based on prior art discovery, current reciprocal sieve material machine is when using, and trompil size on the sieve material machine is more single, often can only filter the plastics of fixed granule, and is relatively poor to the plastic granules classification effect of unidimensional, and current reciprocal sieve material machine when using, makes the different granules of screening omission discharge during the ejection of compact easily, makes the quality reduction of plastics production.

Disclosure of Invention

In order to solve the technical problems, the invention provides a reciprocating screening machine of modified plastic production equipment, which aims to solve the problems that when the existing reciprocating screening machine is used, the size of an opening on the screening machine is single, plastic with fixed particles can only be screened frequently, the sorting effect of plastic particles with different sizes is poor, and when the existing reciprocating screening machine is used, different particles which are missed in screening are easily discharged during discharging, so that the quality of plastic production is reduced.

The invention relates to a purpose and an effect of a reciprocating material sieving machine of modified plastic production equipment, which are achieved by the following specific technical means:

a reciprocating screening machine of modified plastic production equipment comprises a main body, a feeding hole, a support plate, a transverse plate, a slot, a rotating rod and a sliding groove, wherein a motor is installed on the side surface of the main body, and a support leg is installed at the edge of the bottom of the main body; the feed inlet is of a conical structure and is arranged at the top of the main body; the carrier plate is arranged inside the main body, the top of the carrier plate is provided with an opening, and the guide plate outside the carrier plate is arranged on the inner side of the main body; the rotating rod is arranged on the side surface of the main body, and a cross rod outside the rotating rod is arranged at the side end of the transverse plate; the sliding groove is arranged on the side face of the main body and is of a rectangular structure;

the transverse plate comprises a top plate and a push plate, a threaded rod is arranged at the top of the top plate, and the top plate is arranged at the top of the transverse plate; the transverse plate is arranged at the outer end of the support plate, and the inner side of the transverse plate is connected with the outer end of the inner plate through a spring;

the slot comprises an inserting plate and a vertical plate, the side surface of the inserting plate is provided with an opening, and the inserting plate is arranged inside the slot; the slot is arranged on the side face of the main body, and the bottom end of the vertical plate in the slot is arranged at the inner end of the inner plate.

Furthermore, the main body comprises a hopper and a discharging piece, the bottom of the hopper is of an inclined structure, and the hopper is arranged on the side surface of the main body; the discharge part is of a conical structure and is arranged at the bottom of the main body.

Furthermore, the feed inlet comprises a guide plate, the guide plate is of an inclined structure, and the guide plate is arranged on the inner side of the feed inlet.

Furthermore, the carrier plate comprises an inner plate and a guide plate, the top of the inner plate is provided with an opening, and the inner plate is arranged inside the carrier plate; the guide plate is an inclined structure and is arranged on two sides of the top of the carrier plate.

Further, the diaphragm is still including the push pedal, the side of push pedal is slope column structure, and the bottom at roof top threaded rod is installed to the push pedal.

Further, the slot still includes the riser, the bottom of riser is slope column structure, and the riser passes through the spring mounting in the inside of slot to the riser is installed in the inboard of slot.

Furthermore, the rotating rod comprises a shifting rod and a cross rod, a pulley is arranged on the outer side of the shifting rod, and the shifting rod is arranged on the outer side of the rotating rod; the horizontal pole is cylindrical structure, and the ball is installed to the outer end of horizontal pole.

Furthermore, the sliding chute comprises a sliding plate and a scraping plate, the sliding plate is of a T-shaped structure, a positioning rod is arranged at the bottom of the inner end of the sliding plate, and the sliding plate is arranged inside the sliding chute; the inner side of the scraper is provided with a brush, and the scraper is arranged at the bottom of the inner end of the sliding plate through a spring; and a positioning rod at the bottom of the inner end of the sliding plate is arranged at the top of the scraping plate.

Compared with the prior art, the invention has the following beneficial effects:

1. in the device, the transverse plate is arranged, so that when modified plastic is produced, the sizes of the openings in the reciprocating screening machine can be adjusted by using the transverse plate to adapt to particles with different sizes, the transverse plate is arranged at the outer end of the support plate, the inner plate is pulled to move outwards by the spring at the inner side of the transverse plate, the threaded rod at the top of the top plate is rotated to drive the push plate to move up and down, the inclined push plate pushes the inner plate to move, the openings in the inner plate are staggered with the openings at the top of the support plate, the openings with different sizes are formed, and the plastic with different particles can be screened conveniently;

2. in the device, the slots are arranged, when modified plastic is produced, plastic can be blocked by using the slots, plastic particles with proper sizes are discharged, the plastic particles with other sizes are reduced to be mixed in the slots, two slots are arranged on two sides of the main body, the inserting plates are arranged in the slots, the inner sides of the inserting plates push the vertical plates to move downwards through the springs, the inclined structures at the inner ends of the inner plates push the vertical plates to move upwards on the inner sides of the inserting plates, so that the inserting plates can block a large amount of plastic particles from being discharged, particles with other sizes are prevented from being mixed, the quality of plastic production is improved, the problems that when the existing reciprocating sieve machine is used, the size of an opening on the sieve machine is single, plastic with fixed particles can only be screened, the classifying effect on plastic particles with different sizes is poor, and when the existing reciprocating sieve machine is used are solved, and different particles which are missed in screening are easily discharged during discharging, so that the quality of plastic production is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the main body of the present invention.

Fig. 3 is a schematic perspective view of a carrier plate according to the present invention.

FIG. 4 is a cross sectional view of the cross plate of the present invention.

Fig. 5 is a schematic cross-sectional structure of the board of the present invention.

Fig. 6 is a schematic perspective view of the rotating rod of the present invention.

Fig. 7 is a schematic cross-sectional structure of the chute of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a hopper; 102. discharging parts; 2. a feed inlet; 201. a guide plate; 3. a carrier plate; 301. an inner plate; 302. a baffle; 4. a transverse plate; 401. a top plate; 402. pushing the plate; 5. a slot; 501. inserting plates; 502. a vertical plate; 6. a rotating rod; 601. a deflector rod; 602. a cross bar; 7. a chute; 701. a slide plate; 702. a scraper.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 7:

the invention provides a reciprocating screening machine of modified plastic production equipment, which comprises a main body 1, a feeding hole 2, a support plate 3, a transverse plate 4, a slot 5, a rotating rod 6 and a sliding groove 7, wherein a motor is arranged on the side surface of the main body 1, and a supporting leg is arranged at the edge position of the bottom of the main body 1; the feed inlet 2 is of a conical structure, and the feed inlet 2 is arranged at the top of the main body 1; the carrier plate 3 is installed inside the main body 1, an opening is formed in the top of the carrier plate 3, and the flow guide plate 302 outside the carrier plate 3 is arranged inside the main body 1; the rotating rod 6 is arranged on the side surface of the main body 1, and a cross rod 602 outside the rotating rod 6 is arranged at the side end of the transverse plate 4; the sliding chute 7 is arranged on the side surface of the main body 1, and the sliding chute 7 is of a rectangular structure;

the transverse plate 4 comprises a top plate 401 and a push plate 402, a threaded rod is arranged at the top of the top plate 401, and the top plate 401 is arranged at the top of the transverse plate 4; the transverse plate 4 is arranged at the outer end of the carrier plate 3, the inner side of the transverse plate 4 is connected with the outer end of the inner plate 301 through a spring, the transverse plate 4 is arranged at the outer end of the carrier plate 3, the inner plate 301 is pulled to move outwards through the spring at the inner side of the transverse plate 4, so that holes with different sizes are formed, and the plastic with different particles can be conveniently screened;

the slot 5 comprises an inserting plate 501 and a vertical plate 502, wherein the side surface of the inserting plate 501 is provided with an opening, and the inserting plate 501 is arranged in the slot 5; the slot 5 is arranged on the side surface of the main body 1, the bottom end of the vertical plate 502 in the slot 5 is arranged at the inner end of the inner plate 301, two slots 5 are arranged on two sides of the main body 1, the inserting plate 501 is arranged in the slot 5, and the inner side of the inserting plate 501 pushes the vertical plate 502 to move downwards through the spring, so that the quality of plastic production is improved.

The main body 1 comprises a hopper 101 and a discharging piece 102, the bottom of the hopper 101 is of an inclined structure, and the hopper 101 is arranged on the side surface of the main body 1; the discharging part 102 is of a conical structure, the discharging part 102 is installed at the bottom of the main body 1, two hoppers 101 are arranged on the side face of the main body 1, plastic of different particles can flow into a proper container conveniently in a classified mode, and the discharging part 102 conducts flow guiding on the finally screened plastic of the smallest particles, so that the plastic particles flow into the proper container.

Wherein, feed inlet 2 is including deflector 201, and deflector 201 is the slope column structure, and deflector 201 establishes the inboard at feed inlet 2, is equipped with conical feed inlet 2 at the top of main part 1, makes conical feed inlet 2 add plastic granules, and deflector 201 guides the flow of granule, prevents simultaneously that plastic granules from ejecting to the outside, plays the function that blocks.

The carrier plate 3 comprises an inner plate 301 and a flow guide plate 302, the top of the inner plate 301 is provided with an opening, and the inner plate 301 is arranged inside the carrier plate 3; the guide plate 302 is the slope column structure, and the guide plate 302 is installed in the top both sides of support plate 3, is equipped with two guide plates 302 in the inboard of main part 1, and the guide plate 302 of slope form makes plastic granules concentrate on support plate 3, and the bottom of guide plate 302 provides certain activity space for support plate 3 reciprocating motion simultaneously, and the trompil on support plate 3 and the inner panel 301 is convenient for make different plastic granules filter.

The transverse plate 4 further comprises a push plate 402, the side surface of the push plate 402 is of an inclined structure, the push plate 402 is mounted at the bottom end of a threaded rod at the top of the top plate 401, the threaded rod at the top of the top plate 401 is rotated to drive the push plate 402 to move up and down, the inclined push plate 402 pushes the inner plate 301 to move, and holes in the inner plate 301 are staggered with holes in the top of the support plate 3.

Wherein, slot 5 is still including riser 502, and the bottom of riser 502 is the slope column structure, and riser 502 passes through the spring mounting in slot 5's inside to riser 502 installs the inboard at slot 5, and the slope column structure of inner panel 301 inner pushes riser 502 at the inboard rebound of picture peg 501, makes picture peg 501 can block that the plastic granules discharges in a large number to go, prevents to be mingled with the granule of other sizes.

The rotating rod 6 comprises a shifting rod 601 and a cross rod 602, a pulley is arranged on the outer side of the shifting rod 601, and the shifting rod 601 is arranged on the outer side of the rotating rod 6; the cross rod 602 is a cylindrical structure, and the outer end of the cross rod 602 is provided with a ball, so that the side motor of the main body 1 drives the two rotating rods 6 to rotate through the belt pulley, the rotating rods 6 drive the three shifting rods 601 on the outer side to rotate, the shifting rods 601 touch the cross rod 602, the cross rod 602 drives the transverse plate 4 to reciprocate, and the pulley on the outer side of the shifting rods 601 and the ball on the outer end of the cross rod 602 can reduce the friction force when the two contact.

The sliding chute 7 comprises a sliding plate 701 and a scraper 702, the sliding plate 701 is of a T-shaped structure, a positioning rod is arranged at the bottom of the inner end of the sliding plate 701, and the sliding plate 701 is arranged inside the sliding chute 7; a brush is arranged on the inner side of the scraper 702, and the scraper 702 is arranged at the bottom of the inner end of the sliding plate 701 through a spring; the locating rod at the bottom of the inner end of the sliding plate 701 is installed at the top of the scraping plate 702, two rectangular sliding grooves 7 are formed in two sides of the main body 1, the sliding plate 701 moves inside the sliding grooves 7, the scraping plate 702 at the bottom of the inner end of the sliding plate is driven to move, a brush on the inner side of the scraping plate 702 cleans holes in the side face of the inserting plate 501, the blockage caused by excessive plastic particles is prevented, the scraping plate 702 slightly moves up and down due to a spring at the bottom of the inner end of the sliding plate 701, and the locating rod keeps the horizontal movement of the scraping.

When in use: when the device is needed, firstly, screening holes suitable for particles with different sizes are adjusted, a threaded rod at the top of a top plate 401 is rotated to drive a push plate 402 to move up and down, the push plate 402 drives the outer end of an inner plate 301 to move, the open hole on the inner plate 301 is staggered with the open hole at the top of a carrier plate 3 to form the open holes with different sizes, while the inner plate 301 moves, the inner end of the inner plate 301 pushes a vertical plate 502 to move in an insert plate 501, the insert plate 501 blocks a large amount of plastic particles to discharge the particles with the proper sizes, the quality of plastic production is improved, then the plastic particles are added from a conical feed inlet 2 at the top of a main body 1, two guide plates 302 are arranged at the inner side of the main body 1 to concentrate the plastic particles on the carrier plate 3, then a side motor of the main body 1 drives a rotating rod 6 to rotate through a belt pulley, a deflector rod 601 touches, then, the sliding plate 701 moves in the sliding chute 7 to drive the brush on the inner side of the scraper 702 at the bottom of the inner end to clean the opening on the side surface of the inserting plate 501, and the screened plastic particles flow into a proper container through the two hoppers 101 on the side surface of the main body 1.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a modified plastics production facility reciprocating sieve material machine which characterized in that: the feeding device comprises a main body (1), a feeding hole (2), a carrier plate (3), a transverse plate (4), a slot (5), a rotating rod (6) and a sliding groove (7), wherein a motor is installed on the side surface of the main body (1), and supporting legs are installed at the edge position of the bottom of the main body (1); the feed inlet (2) is of a conical structure, and the feed inlet (2) is arranged at the top of the main body (1); the carrier plate (3) is arranged inside the main body (1), the top of the carrier plate (3) is provided with an opening, and the guide plate (302) outside the carrier plate (3) is arranged inside the main body (1); the rotating rod (6) is arranged on the side face of the main body (1), and a cross rod (602) outside the rotating rod (6) is arranged at the side end of the transverse plate (4); the sliding chute (7) is arranged on the side surface of the main body (1), and the sliding chute (7) is of a rectangular structure;

the transverse plate (4) comprises a top plate (401) and a push plate (402), a threaded rod is arranged at the top of the top plate (401), and the top plate (401) is arranged at the top of the transverse plate (4); the transverse plate (4) is arranged at the outer end of the carrier plate (3), and the inner side of the transverse plate (4) is connected with the outer end of the inner plate (301) through a spring;

the slot (5) comprises an inserting plate (501) and a vertical plate (502), the side surface of the inserting plate (501) is provided with an opening, and the inserting plate (501) is arranged in the slot (5); the slot (5) is arranged on the side face of the main body (1), and the bottom end of a vertical plate (502) in the slot (5) is arranged at the inner end of the inner plate (301).

2. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: the main body (1) comprises a hopper (101) and a discharging piece (102), the bottom of the hopper (101) is of an inclined structure, and the hopper (101) is arranged on the side surface of the main body (1); the discharging piece (102) is of a conical structure, and the discharging piece (102) is installed at the bottom of the main body (1).

3. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: feed inlet (2) are including deflector (201), deflector (201) are the slope column structure, and deflector (201) establish the inboard at feed inlet (2).

4. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: the carrier plate (3) comprises an inner plate (301) and a flow guide plate (302), the top of the inner plate (301) is provided with an opening, and the inner plate (301) is arranged inside the carrier plate (3); the guide plate (302) is of an inclined structure, and the guide plate (302) is arranged on two sides of the top of the carrier plate (3).

5. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: the transverse plate (4) further comprises a push plate (402), the side face of the push plate (402) is of an inclined structure, and the push plate (402) is installed at the bottom end of a threaded rod at the top of the top plate (401).

6. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: the slot (5) further comprises a vertical plate (502), the bottom end of the vertical plate (502) is of an inclined structure, the vertical plate (502) is installed inside the slot (5) through a spring, and the vertical plate (502) is installed on the inner side of the slot (5).

7. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: the rotating rod (6) comprises a shifting rod (601) and a cross rod (602), a pulley is mounted on the outer side of the shifting rod (601), and the shifting rod (601) is arranged on the outer side of the rotating rod (6); the cross rod (602) is of a cylindrical structure, and balls are mounted at the outer end of the cross rod (602).

8. The modified plastic production equipment reciprocating screening machine of claim 1, wherein: the sliding chute (7) comprises a sliding plate (701) and a scraper (702), the sliding plate (701) is of a T-shaped structure, a positioning rod is arranged at the bottom of the inner end of the sliding plate (701), and the sliding plate (701) is arranged inside the sliding chute (7); the inner side of the scraper (702) is provided with a brush, and the scraper (702) is arranged at the bottom of the inner end of the sliding plate (701) through a spring; and a positioning rod at the bottom of the inner end of the sliding plate (701) is arranged at the top of the scraper (702).