CN217318780U

CN217318780U - Screening plant is used in biodegradable plastics preparation

Info

Publication number: CN217318780U
Application number: CN202220089200.9U
Authority: CN
Inventors: 韩彬
Original assignee: Shandong Guangcheng Plastic Industry Co ltd
Current assignee: Shandong Guangcheng Plastic Industry Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-30
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a biodegradable plastics preparation is with screening plant relates to biodegradable plastics preparation technical field. Including organism and the rectangle frame of setting in the organism left, the inside of organism is provided with screening plant, the inside of rectangle frame is provided with driven subassembly, the spout has been seted up on the inner wall of organism, screening plant includes the slider, the left side slidable mounting of slider is in the inboard of organism inner wall spout, the bottom of slider is fixed with spring A's one end. Through the driven subassembly of screening plant cooperation that sets up, the sieve is initial to be in the horizontality, shakes the sieve through motor drive cam, realizes accelerating the efficiency of screening, after the sieve shakes a period, the sieve can incline, pours the plastics that are not conform to the particle diameter on the sieve from the discharge opening, avoids appearing the plastics that accord with the particle diameter and can appear following the phenomenon that the plastics that are not conform to the particle diameter roll along the sieve together, leads to the not good problem of screening effect.

Description

Screening plant is used in biodegradable plastics preparation

Technical Field

The utility model relates to a biodegradable plastics preparation technical field specifically is a biodegradable plastics preparation is with screening plant.

Background

Biodegradable plastics refer to a class of plastics that are degraded by the action of microorganisms such as bacteria, molds (fungi), and algae that exist in nature. The ideal biodegradable plastic is a high polymer material which has excellent service performance, can be completely decomposed by environmental microorganisms after being discarded and finally becomes inorganic to become a component of carbon circulation in nature. Paper is a typical biodegradable material, while synthetic plastics are typical polymeric materials. Therefore, biodegradable plastics are polymeric materials having both properties of paper and synthetic plastics.

Present screening plant for biodegradable plastics preparation all relies on the sieve of an slope to fall plastics from the sieve top and sieves, and the plastics that accord with the particle diameter fall through the sieve, and the plastics that are not conform to the particle diameter roll along the sieve, but the plastics that accord with the particle diameter can appear following the plastics that are not conform to the particle diameter and roll the phenomenon that falls along the sieve together, leads to the not good problem of screening effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a biodegradable plastics preparation is with screening plant has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a screening plant is used in biodegradable plastics preparation, includes the organism and sets up at the left rectangle frame of organism, the inside of organism is provided with screening plant, the inside of rectangle frame is provided with driven subassembly, the spout has been seted up on the inner wall of organism, screening plant includes the slider, the left side slidable mounting of slider is in the inboard of organism inner wall spout, the bottom of slider is fixed with spring A's one end, the inboard at organism inner wall spout is fixed to spring A's the other end, the right side of slider is articulated with the left side of sieve.

Preferably, the screening device further comprises a moving block, the moving block penetrates through the right side of the machine body and is in sliding connection with the machine body, the left side of the moving block is hinged to the right side of the screen plate, the bottom of the screen plate is fixed to the top of the arc-shaped plate, a motor is fixed to the inner wall of the rectangular frame, a motor output shaft penetrates through the left side of the machine body and is in rotating connection with the machine body, and the right side of the motor output shaft is fixed to the left side of the cam.

Preferably, the driven assembly comprises a sliding plate, the right side of the sliding plate is slidably mounted on the left side of the machine body, the top of the sliding plate is fixed to one end of a spring B, the other end of the spring B is fixed to the inner wall of the rectangular frame, a sliding groove is formed in the right side of the sliding plate, and a limiting block is fixed to the inner side of a groove in the right side of the sliding plate.

Preferably, the driven subassembly is still including the ejector pin, the right side of ejector pin is articulated with the left side of slider, the ejector pin runs through the left side of organism and with organism sliding connection, the ejector pin is fixed with the one end of torsional spring, the left side at the slider is fixed to the other end of torsional spring, the left side of slider is fixed with the fixed block, the left side of ejector pin is run through by the connecting rod and with connecting rod sliding connection, the right side of connecting rod is fixed with spring C's one end, spring C's the other end is fixed in the left side of ejector pin, the top of connecting rod is fixed with the bottom of control lever, the control lever runs through the left side of organism and extends to the top of organism.

Preferably, the left wall of the machine body is provided with a through hole and a sliding groove, the left side of the machine body is provided with a sliding groove, the right side of the machine body is provided with a discharge opening, and the top of the machine body is provided with a feed opening.

Preferably, the right side of the sliding plate is provided with an arc-shaped groove.

(III) advantageous effects

The utility model provides a biodegradable plastics preparation is with screening plant. The method has the following beneficial effects:

(1) this screening plant is used in biodegradable plastics preparation, driven subassembly of screening plant cooperation through setting up, the sieve is initial to be in the horizontality, vibrate the sieve through motor drive cam, realize accelerating the efficiency of screening, after the sieve shakes a period, the sieve can incline, pour the plastics that are not conform to the particle diameter on the sieve from the discharge opening, the plastics that avoid appearing to accord with the particle diameter can appear following the phenomenon that the plastics that are not conform to the particle diameter rolled along the sieve together, lead to the not good problem of screening effect.

(2) This screening plant is used in biodegradable plastics preparation, after using, only need to stimulate the control lever and drive the connecting rod right for connecting rod and stopper separation, the slide is no longer by spacingly, and the release control lever can realize that the device is whole to reset after promoting slide rebound to reset.

Drawings

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

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connecting structure of the slide block, the ejector pin and the connecting rod of the present invention;

FIG. 4 is a schematic view of the structure of the sliding groove on the left side of the machine body of the present invention;

FIG. 5 is a schematic view of the structure of the sliding groove at the top of the machine body;

fig. 6 is a schematic view of the sliding groove structure on the inner wall of the machine body of the present invention.

In the figure: 1. a body; 2. a rectangular frame; 3. a screening device; 31. a slider; 32. a spring A; 33. a sieve plate; 34. a moving block; 35. an arc-shaped plate; 36. a motor; 37. a cam; 4. a driven assembly; 41. a slide plate; 42. a spring B; 43. a limiting block; 44. a top rod; 45. a torsion spring; 46. a fixed block; 47. a connecting rod; 48. a spring C; 49. a control lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a screening plant is used in biodegradable plastics preparation, includes organism 1 and sets up at the left rectangle frame 2 of organism 1, and the spout has been seted up at the top of organism 1, can supply control lever 49 to remove about, and the spout has been seted up in the left side of organism 1, can supply arc 35 to stretch out. The discharge opening has been seted up on the right side of organism 1, the feed opening has been seted up at the top of organism 1, the inside of organism 1 is provided with screening plant 3, the inside of rectangular frame 2 is provided with driven subassembly 4, the spout has been seted up on the inner wall of organism 1, screening plant 3 includes slider 31, slider 31's left side slidable mounting is in the inboard of 1 inner wall spout of organism, slider 31's bottom is fixed with spring A32's one end, the inboard at 1 inner wall spout of organism is fixed to the other end of spring A32, slider 31's right side is articulated with the left side of sieve 33, movable block 34 runs through organism 1's right side and with organism 1 sliding connection, the left side of movable block 34 is articulated with sieve 33's right side, the bottom of sieve 33 is fixed with the top of arc 35, be fixed with motor 36 on rectangular frame 2's the inner wall, motor 36 output shaft runs through organism 1's left side and rotates with organism 1 to be connected, the right side of motor 36 output shaft is fixed with the left side of cam 37.

In this embodiment, the driven assembly 4 includes a sliding plate 41, the right side of the sliding plate 41 is slidably mounted on the left side of the machine body 1, the top of the sliding plate 41 is fixed to one end of a spring B42, the other end of a spring B42 is fixed to the inner wall of the rectangular frame 2, a sliding groove is formed in the right side of the sliding plate 41, a limiting block 43 is fixed to the inner side of the groove in the right side of the sliding plate 41, an arc-shaped groove is formed in the right side of the sliding plate 41, when the sliding plate 41 is pushed to move upwards and reset, the arc-shaped plate 35 is pushed by the arc-shaped groove in the right side of the sliding plate 41 to move rightwards, the arc-shaped plate 35 pushes the sieve plate 33 and resets by rotating upwards at a position hinged to the sliding block 31, and the sieve plate 33 rotates to a horizontal state again. The right side of the push rod 44 is hinged with the left side of the sliding block 31, the push rod 44 penetrates through the left side of the machine body 1 and is in sliding connection with the machine body 1, the push rod 44 is fixed with one end of a torsion spring 45, the other end of the torsion spring 45 is fixed on the left side of the sliding block 31, a fixing block 46 is fixed on the left side of the sliding block 31, the left side of the push rod 44 is penetrated through by a connecting rod 47 and is in sliding connection with the connecting rod 47, the right side of the connecting rod 47 is fixed with one end of a spring C48, the other end of the spring C48 is fixed on the left side of the push rod 44, the top of the connecting rod 47 is fixed with the bottom of a control rod 49, the control rod 49 penetrates through the left side of the machine body 1 and extends to the top of the machine body 1, under the action of the fixed block 46, the mandril 44 can only rotate downwards by taking the position hinged with the slide block 31 as the center of a circle, and further, when the sieve plate 33 vibrates, the sliding block 31 continuously moves up and down, and the sliding block 31 can drive the sliding plate 41 to move downwards by driving the connecting rod 47 to move up and down and abutting against the limiting block 43 at the inner side of the sliding groove at the right side of the sliding plate 41.

When the machine works (or is used), plastic is poured into the machine body 1 from a feed opening at the top, the motor 36 is started, the motor 36 drives the cam 37 to rotate, and the cam 37 continuously strikes on the sieve plate 33, so that the sieve plate 33 is vibrated.

When the sieve plate 33 drives the sliding block 31 to vibrate up and down, the sliding block 31 drives the connecting rod 47 to move up and down through the ejector rod 44, when the connecting rod 47 moves up, the connecting rod 47 is abutted by the limiting block 43, so that the ejector rod 44 rotates downwards at a position hinged with the sliding block 31, when the connecting rod 47 moves to the top of the limiting block 43, under the action of the torsion spring 45, the ejector rod 44 drives the connecting rod 47 to rotate upwards to reset at a position where the ejector rod 44 is hinged with the sliding block 31, and when the connecting rod 47 moves downwards along with the sliding block 31, the connecting rod 47 abuts against the limiting block 43 to drive the sliding plate 41 to move downwards together, so that the sliding plate 41 continuously moves downwards.

When the arc recess on slide 41 right side removed the position to arc 35, arc 35 no longer supported by slide 41's right side and stretched into the arc recess on slide 41 right side, and arc 35 no longer supports sieve 33, and under the action of gravity of movable block 34, movable block 34 takes sieve 33 to use sieve 33 and slider 31 articulated position to rotate downwards as the centre of a circle, realizes pouring the plastics that sieve 33 is not conform to the particle diameter from the discharge opening.

After the operation is finished, the control rod 49 is pulled to move rightwards, the control rod 49 pulls the connecting rod 47 to move rightwards, so that the connecting rod 47 is separated from the limiting block 43, the sliding plate 41 is pushed upwards to reset, the sliding plate 41 continuously pushes the arc-shaped plate 35 rightwards in the process of upwards resetting, the arc-shaped plate 35 pushes the sieve plate 33 to upwards rotate and reset at the position hinged with the sliding block 31, the sieve plate 33 rotates to the horizontal state again, and the whole resetting of the device is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 biodegradable plastics preparation is with screening plant, includes organism (1) and sets up rectangle frame (2) on the left of organism (1), its characterized in that: the inside of organism (1) is provided with screening plant (3), the inside of rectangle frame (2) is provided with driven subassembly (4), the spout has been seted up on the inner wall of organism (1), screening plant (3) are including slider (31), the left side slidable mounting of slider (31) is in the inboard of organism (1) inner wall spout, the bottom of slider (31) is fixed with the one end of spring A (32), the inboard at organism (1) inner wall spout is fixed to the other end of spring A (32), the right side of slider (31) is articulated with the left side of sieve (33).

2. The screening device for biodegradable plastic preparation according to claim 1, wherein: the screening device (3) further comprises a moving block (34), the moving block (34) penetrates through the right side of the machine body (1) and is in sliding connection with the machine body (1), the left side of the moving block (34) is hinged to the right side of the screen plate (33), the bottom of the screen plate (33) is fixed to the top of the arc-shaped plate (35), a motor (36) is fixed to the inner wall of the rectangular frame (2), an output shaft of the motor (36) penetrates through the left side of the machine body (1) and is in rotating connection with the machine body (1), and the right side of the output shaft of the motor (36) is fixed to the left side of the cam (37).

3. The screening device for biodegradable plastic preparation according to claim 1, wherein: the driven assembly (4) comprises a sliding plate (41), the right side of the sliding plate (41) is slidably mounted on the left side of the machine body (1), the top of the sliding plate (41) is fixed to one end of a spring B (42), the other end of the spring B (42) is fixed to the inner wall of the rectangular frame (2), a sliding groove is formed in the right side of the sliding plate (41), and a limiting block (43) is fixed to the inner side of a groove in the right side of the sliding plate (41).

4. The screening device for biodegradable plastic preparation according to claim 1, wherein: the driven component (4) also comprises a top rod (44), the right side of the top rod (44) is hinged with the left side of the sliding block (31), the top rod (44) penetrates through the left side of the machine body (1) and is connected with the machine body (1) in a sliding way, the push rod (44) is fixed with one end of a torsion spring (45), the other end of the torsion spring (45) is fixed at the left side of the sliding block (31), a fixed block (46) is fixed on the left side of the sliding block (31), the left side of the mandril (44) is penetrated by a connecting rod (47) and is connected with the connecting rod (47) in a sliding way, the right side of the connecting rod (47) is fixed with one end of a spring C (48), the other end of the spring C (48) is fixed on the left side of the push rod (44), the top of the connecting rod (47) is fixed with the bottom of the control rod (49), and the control rod (49) penetrates through the left side of the machine body (1) and extends to the top of the machine body (1).

5. The screening device for biodegradable plastic preparation according to claim 1, wherein: the novel garbage bin is characterized in that a through hole and a sliding groove are formed in the left wall of the machine body (1), the sliding groove is formed in the left side of the machine body (1), a discharging opening is formed in the right side of the machine body (1), and a discharging opening is formed in the top of the machine body (1).

6. The screening device for biodegradable plastic preparation according to claim 3, wherein: an arc-shaped groove is formed in the right side of the sliding plate (41).