CN217491596U

CN217491596U - Polyester chip vibrating screen

Info

Publication number: CN217491596U
Application number: CN202220366836.3U
Authority: CN
Inventors: 徐海勇; 胡玉兴; 赵雪峰; 徐彬
Original assignee: Jinan Haoxin Ind Co ltd
Current assignee: Jinan Haoxin Ind Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-09-27
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a polyester chip shale shaker, comprising a base plate, fixed surface has a plurality of stands, and is a plurality of on the bottom plate the common fixedly connected with backup pad in stand top, the backup pad top is equipped with the sieve case. The utility model discloses in, be provided with the bottom plate, a supporting plate, the sieve case, spring and vibrating motor, sieve incasement portion is equipped with support frame construction, screening structure, electric telescopic handle and central axle, when the polyester section that begins to sieve, support frame construction and screening structure keep the horizontality, sieve a period of time after, electric telescopic handle extends, make support frame construction and screening structure to the guide plate lopsidedness, make the polyester section that sieves out discharge from the second discharge gate, and the tiny particle impurity falls to the screening bottom of the case portion, and discharge from first discharge gate, this shale shaker can let the polyester section longer at screen cloth surface dwell time, the more thorough of screening, thereby reach better screening effect.

Description

Polyester chip vibrating screen

Technical Field

The utility model relates to a polyester chip screening technical field especially relates to a polyester chip shale shaker.

Background

Polyester chips generally refer to polyester raw materials obtained by polymerization and are generally processed into flaky particles with the size of about 4 x 5 x 2 mm, the process route of the polyester production includes a direct esterification method (PTA method) and an ester exchange method (DMT method), and the applications of the polyester chips currently include the fields of fibers, various containers, packaging materials, films, engineering plastics and the like.

However, after the polyester chip produced, need use the shale shaker to sieve it, but the inside screen cloth of current rectilinear vibrating screen all is slope rigid, when sieving the polyester chip, the polyester chip is too short at screen cloth surface dwell time, leads to the screening thoroughly inadequately to current shale shaker is not convenient for change the screen cloth, and the flexibility is not high, consequently the utility model provides a polyester chip shale shaker.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polyester chip vibrating screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a polyester section shale shaker, includes the bottom plate, fixed surface has a plurality of stands, and is a plurality of the common fixedly connected with backup pad in stand top, the backup pad top is equipped with the sieve case, four angles of backup pad upper surface all are fixed with the gag lever post, and gag lever post surface cover has the spring, the spring both ends respectively with backup pad and sieve case fixed connection, sieve incasement fixed surface has vibrating motor, sieve incasement portion is equipped with support frame structure, and support frame structure includes U type frame, sieve incasement portion just is located U type frame bottom mounting has the center pin, U type frame surface is equipped with screening structure, sieve incasement diapire one side is rotated and is connected with electric telescopic handle.

Furthermore, a plurality of the inclined support rods are fixedly connected between the side walls of the stand columns and the lower surface of the supporting plate together, so that the vibrating screen is more stable in structure.

Further, screening structure includes the reel, and reel one side is the opening design, the reel bottom is equipped with the screen cloth, a plurality of mounting holes have been seted up to U type frame inside wall, a plurality of connecting holes have been seted up to the reel lateral wall, and the connecting hole wears to be equipped with the bolt with corresponding the mounting hole inside jointly for screening structure can and support frame structure between realize the split, be convenient for change the different screening structure of screen cloth.

Furthermore, a connecting seat is fixed in the middle of the lower surface of the U-shaped frame and is connected with the central shaft in a rotating mode, the top telescopic end of the electric telescopic rod is connected with the lower surface of the U-shaped frame in a rotating mode, the supporting frame structure is driven to rotate around the central shaft through the electric telescopic rod, and therefore the inclination angle of the supporting frame structure is changed.

Further, sieve incasement diapire and be close to electric telescopic handle one side and seted up first discharge gate, and sieve incasement diapire is the slope design, sieve case lateral wall keeps away from first discharge gate one side and has seted up the second discharge gate, sieve incasement lateral wall just is close to second discharge gate one side and is fixed with the stock guide for the tiny particle impurity who splits out can be followed first discharge gate and discharged, and the large granule polyester section that sieves out can be followed the second discharge gate along the stock guide and discharged.

Furthermore, the top cover is arranged at the top end of the sieve box, and the middle part of the top cover is made of transparent plastic plates, so that dust in the polyester slices can be prevented from being raised when the vibrating sieve is used.

Furthermore, the lower surface of the bottom plate is provided with a plurality of universal wheels, so that the device can be moved conveniently.

The utility model has the advantages that:

1. when the utility model is used, the bottom plate, the support plate, the screen box, the spring and the vibrating motor are arranged, the support frame structure, the screening structure, the electric telescopic rod and the central shaft are arranged inside the screen box, the connecting seat is arranged at the bottom of the screening structure and is rotationally connected with the central shaft, the telescopic end of the electric telescopic rod is rotationally connected with one end at the bottom of the support frame structure, when the polyester chips are screened, the supporting frame structure and the screening structure are kept in a horizontal state, after the polyester chips are screened for a period of time, the electric telescopic rod extends, the support frame structure and the screening structure incline towards one side of the guide plate, so that the screened polyester chips are discharged from the second discharge port, and the small-particle impurities fall to the bottom of the screening box and are discharged from the first discharge port, the vibrating screen can ensure that the polyester slices stay longer on the surface of the screen, and the screening is more thorough, thereby achieving better screening effect.

2. The utility model discloses when using, including reel and screen cloth through setting up the screening structure, the screening structure passes through the bolt and is fixed with support frame construction to make the screening structure can dismantle from support frame construction very easily, be convenient for change the different screening structure of mesh, and the sieve top of the case is equipped with the top cap, and the top cap can be covered to the screening in-process, prevents that the dust that the screening produced from influencing workshop environment.

Drawings

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

FIG. 2 is a partial perspective view of the present invention;

fig. 3 is a perspective view of the top cover of the present invention.

Illustration of the drawings:

1. a base plate; 2. a column; 3. a support plate; 4. a diagonal brace; 5. a screen box; 6. a limiting rod; 7. a spring; 8. a vibration motor; 9. a support frame structure; 91. a U-shaped frame; 92. a connecting seat; 93. mounting holes; 10. a central shaft; 11. screening the structure; 111. a screen frame; 112. a screen mesh; 113. connecting holes; 114. a bolt; 12. an electric telescopic rod; 13. a first discharge port; 14. a second discharge port; 15. a material guide plate; 16. a top cover; 17. a universal wheel.

Detailed Description

As shown in fig. 1-3, a polyester chip vibrating screen is related to, including bottom plate 1, surface mounting has a plurality of stands 2 on bottom plate 1, the common fixedly connected with backup pad 3 in 2 tops of a plurality of stands, 3 tops of backup pad are equipped with sieve case 5, four angles on the 3 upper surfaces of backup pad all are fixed with gag lever post 6, and gag lever post 6 surface cover has spring 7, spring 7 both ends respectively with backup pad 3 and sieve case 5 fixed connection, sieve case 5 lower fixed surface has vibrating motor 8, sieve case 5 inside is equipped with support frame structure 9, and support frame structure 9 includes U type frame 91, sieve case 5 inside just is located U type frame 91 bottom mounting has center pin 10, U type frame 91 surface is equipped with screening structure 11, sieve case 5 bottom wall one side rotates and is connected with electronic telescopic link 12. Inclined supporting rods 4 are fixedly connected between the side walls of the plurality of upright posts 2 and the lower surface of the supporting plate 3 together. The top end of the sieve box 5 is provided with a top cover 16, and the middle part of the top cover 16 is made of transparent plastic plates. The lower surface of the bottom plate 1 is provided with a plurality of universal wheels 17.

As shown in fig. 1 and 2, the screening structure 11 includes a screen frame 111, and one side of the screen frame 111 is an opening design, the bottom of the screen frame 111 is provided with a screen 112, the inner side wall of the U-shaped frame 91 is provided with a plurality of mounting holes 93, the side wall of the screen frame 111 is provided with a plurality of connecting holes 113, and the connecting holes 113 and the corresponding mounting holes 93 are internally provided with bolts 114 in a penetrating manner. A connecting seat 92 is fixed in the middle of the lower surface of the U-shaped frame 91, the connecting seat 92 is rotatably connected with the central shaft 10, and the top telescopic end of the electric telescopic rod 12 is rotatably connected with the lower surface of the U-shaped frame 91. First discharge gate 13 has been seted up to diapire just being close to 12 one side of electric telescopic handle in sieve case 5, and sieve case 5 interior diapire for the slope design, sieve case 5 lateral wall keep away from first discharge gate 13 one side and seted up second discharge gate 14, sieve case 5 inside wall just is close to second discharge gate 14 one side and is fixed with stock guide 15.

When in use: the top cover 16 is opened, then polyester slices to be screened are poured on the surface of the screen 112, then the top cover 16 is covered, then the vibrating motor 8 is started to drive the screen box 5 to vibrate, at the moment, the screen frame 111 and the screen 112 are in a horizontal state, the screened small-particle impurities can fall on the bottom wall of the screen box 5 and are finally directly discharged from the first discharge port 13, after the polyester slices are screened for a period of time, the electric telescopic rod 12 extends, one end of the U-shaped frame 91 is tilted, the screen frame 111 and the screen 112 are inclined towards the second discharge port 14, the screened polyester slices can be discharged from the second discharge port 14 along the material guide plate 15, and the vibrating screen can control the time of the polyester slices on the surface of the screen 112, so that the screening is more thorough.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a polyester chip shale shaker, includes bottom plate (1), its characterized in that: a plurality of upright posts (2) are fixed on the upper surface of the bottom plate (1), the top ends of the upright posts (2) are fixedly connected with a support plate (3) together, the top end of the supporting plate (3) is provided with a screen box (5), four corners of the upper surface of the supporting plate (3) are respectively fixed with a limiting rod (6), and the surface of the limiting rod (6) is sleeved with a spring (7), two ends of the spring (7) are respectively fixedly connected with the supporting plate (3) and the screen box (5), a vibrating motor (8) is fixed on the lower surface of the screen box (5), a supporting frame structure (9) is arranged in the screen box (5), and the supporting frame structure (9) comprises a U-shaped frame (91), a central shaft (10) is fixed in the sieve box (5) and positioned at the bottom end of the U-shaped frame (91), u type frame (91) surface is equipped with screening structure (11), bottom wall one side rotates in sieve case (5) and is connected with electric telescopic handle (12).

2. The polyester chip vibrating screen according to claim 1, wherein: inclined supporting rods (4) are fixedly connected between the side walls of the plurality of upright columns (2) and the lower surface of the supporting plate (3) together.

3. The polyester chip vibrating screen according to claim 1, wherein: screening structure (11) include reel (111), and reel (111) one side is the opening design, reel (111) bottom is equipped with screen cloth (112), a plurality of mounting holes (93) have been seted up to U type frame (91) inside wall, a plurality of connecting holes (113) have been seted up to reel (111) lateral wall, and connecting hole (113) wear to be equipped with bolt (114) with corresponding mounting hole (93) inside jointly.

4. The polyester chip vibrating screen according to claim 1, wherein: the middle part of the lower surface of the U-shaped frame (91) is fixedly provided with a connecting seat (92), the connecting seat (92) is rotatably connected with the central shaft (10), and the top telescopic end of the electric telescopic rod (12) is rotatably connected with the lower surface of the U-shaped frame (91).

5. The polyester chip vibrating screen according to claim 1, wherein: sieve incasement diapire (5) and be close to electric telescopic handle (12) one side and seted up first discharge gate (13), and sieve incasement diapire for the slope design, sieve case (5) lateral wall is kept away from first discharge gate (13) one side and has been seted up second discharge gate (14), sieve case (5) inside wall just is close to second discharge gate (14) one side and is fixed with stock guide (15).

6. The polyester chip vibrating screen according to claim 1, wherein: the top end of the sieve box (5) is provided with a top cover (16), and the middle part of the top cover (16) is made of transparent plastic plates.

7. The polyester chip vibrating screen of claim 1, wherein: the lower surface of the bottom plate (1) is provided with a plurality of universal wheels (17).