CN210011195U

CN210011195U - Polypropylene honeycomb panel rim charge retrieves and uses sieving mechanism

Info

Publication number: CN210011195U
Application number: CN201920847750.0U
Authority: CN
Inventors: 王昌涛; 王梓勃
Original assignee: Henan United States Poly New Materials Ltd By Share Ltd
Current assignee: Henan United States Poly New Materials Ltd By Share Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-02-04
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a polypropylene honeycomb panel rim charge retrieves and uses sieving mechanism, including screening case, gear pole, spring and motor, the inside surface of screening case is provided with the fixed block, and the surface of fixed block is provided with the pivot, the output of motor is connected with the disc, and the surface of disc is provided with the bull stick, the surface of bull stick is provided with the gear pole, the fixed surface of fixed block has solid fixed ring, gu fixed ring inside is provided with the slip strip, the feed inlet has been seted up to the upper end of screening case, and the inside of screening case has seted up the spout, the inside of spout is provided with the slider, the inside of wide material export is provided with the hob. This sieving mechanism is used in recovery of polypropylene honeycomb panel rim charge is provided with hob and wide material export, when big rim charge such as rectangular rim charge is carried wide material exit, because wide material exit is the slope form, so can be under the roll of hob, send out wide material export to can not block up in wide material exit.

Description

Polypropylene honeycomb panel rim charge retrieves and uses sieving mechanism

Technical Field

The utility model relates to a technical field is retrieved to polypropylene honeycomb panel rim charge specifically is a screening device is used in recovery of polypropylene honeycomb panel rim charge.

Background

Polypropylene honeycomb panel is one kind and has high strength, and light in weight's composite construction panel, when cutting polypropylene honeycomb panel, can leave the rim charge not of uniform size, and these rim charges all need retrieve, need distinguish banding rim charge and crushed aggregates during the recovery, and this is just used our sieving mechanism.

Most polypropylene honeycomb panel rim charge is retrieved and is used shaker vibration screen cloth for sieving mechanism now, makes the rim charge screened, and the screen cloth appears damaging easily under being shaken for a long time to can not be accurate sieve out the rim charge, and long banding rim charge plugs up the discharge gate easily.

Therefore, we propose a screening device for recycling polypropylene honeycomb panel scrap so as to solve the problems proposed in the above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polypropylene honeycomb panel rim charge retrieves and uses sieving mechanism to solve above-mentioned background art and propose now under the long-time use of most polypropylene honeycomb panel rim charge retrieves and uses sieving mechanism, can make the screen cloth appear damaging, the screening rim charge that can not be fine, and the rim charge problem of plugging up the discharge gate easily.

In order to achieve the above object, the utility model provides a following technical scheme: a screening device for recycling polypropylene honeycomb panel rim charge comprises a screening box, a gear rod, a spring and a motor, wherein a fixed block is arranged on the inner surface of the screening box, a rotating shaft is arranged on the surface of the fixed block, the motor is fixed on the rear side surface of the screening box, the output end of the motor is connected with a disc, a rotating rod is arranged on the surface of the disc, the gear rod is arranged on the surface of the rotating rod, a hollow groove is formed in the surface of the gear rod, a fixed ring is fixed on the surface of the fixed block, a sliding strip is arranged inside the fixed ring, a feed inlet is formed in the upper end of the screening box, a sliding groove is formed in the screening box, a sliding block is arranged inside the sliding groove, a screening frame is fixed on the surface of the sliding block, a wide material outlet is formed in the right side of the screening frame, a screen mesh is arranged inside, the screening frame right side is provided with the spring, the inside of wide material export is provided with the hob.

Preferably, the diameter of the rotating rod is larger than the width of the empty groove, and the rotating rod forms a rotating structure through a rotating shaft and a gear rod.

Preferably, the gear rod and the sliding strip are engaged with each other, and the sliding strip and the fixing ring form a sliding structure.

Preferably, the screening frame passes through the slider and screens the case and constitutes sliding construction, and the connected mode between screening frame and the sliding strip is the welding.

Preferably, the rolling rods are uniformly distributed on the inner upper surface of the wide material outlet, and the total width of the rolling rods is equal to the length of the wide material outlet.

Preferably, the connection mode between spring and the screening case is the welding, and spring and screening frame and constitution elastic construction.

Compared with the prior art, the beneficial effects of the utility model are that: the screening device for recycling the polypropylene honeycomb panel rim charge is improved aiming at the defects of the prior art, so that the service life of the screening device for recycling the polypropylene honeycomb panel rim charge is longer,

(1) the wide material outlet is provided with a rolling rod, and when large pieces of edge materials such as long-strip edge materials are conveyed to the wide material outlet, the wide material outlet is inclined, so that the large pieces of edge materials can be conveyed out of the wide material outlet under the rolling of the rolling rod, and the large pieces of edge materials cannot be blocked at the wide material outlet;

(2) the spring, the sliding block and the sliding chute are arranged, when the screening frame moves rightwards in the sliding chute through the sliding block, the spring is compressed, when the screening frame slides leftwards in the sliding chute through the sliding block, the spring begins to restore deformation, the screening frame is pushed to move leftwards, and screening of the screening frame is more sufficient;

(3) the gear rod swings left and right, and the screening frame can screen out the rim charge;

(4) be provided with rack and slide bar, because rack and slide bar are intermeshing, so when rack in the horizontal hunting, the slide bar is given in transmission that can be better, drives the screening frame and is straight reciprocating motion to can not make the screen cloth receive the damage, prolonged the life of screen cloth.

Drawings

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

FIG. 2 is a schematic diagram of a right-side cross-sectional structure of the screening frame of the present invention;

fig. 3 is a schematic side view of the disc of the present invention.

In the figure: 1. a screening box; 2. a fixed block; 3. a rotating rod; 4. an empty groove; 5. a rotating shaft; 6. a gear lever; 7. a fixing ring; 8. a slide bar; 9. a feed inlet; 10. a wide material outlet; 11. a fine material outlet; 12. screening frames; 13. screening a screen; 14. rolling a rod; 15. a spring; 16. a chute; 17. a slider; 18. a disc; 19. an electric motor.

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. 1-3, the present invention provides a technical solution: a screening device for recycling polypropylene honeycomb panel rim charge comprises a screening box 1, a fixed block 2, a rotating rod 3, an empty groove 4, a rotating shaft 5, a gear rod 6, a fixed ring 7, a sliding strip 8, a feed inlet 9, a wide material outlet 10, a fine material outlet 11, a screening frame 12, a screen 13, a rolling rod 14, a spring 15, a sliding groove 16, a sliding block 17, a disc 18 and a motor 19, wherein the fixed block 2 is arranged on the inner surface of the screening box 1, the rotating shaft 5 is arranged on the surface of the fixed block 2, the motor 19 is fixed on the rear side surface of the screening box 1, the disc 18 is connected to the output end of the motor 19, the rotating rod 3 is arranged on the surface of the disc 18, the gear rod 6 is arranged on the surface of the rotating rod 3, the empty groove 4 is arranged on the surface of the gear rod 6, the fixed ring 7 is fixed on the surface of the fixed block 2, the sliding strip, and the inside of screening case 1 has seted up spout 16, and the inside of spout 16 is provided with slider 17, and slider 17's fixed surface has screening frame 12, and the right side of screening frame 12 sets up wide material export 10, and the inside of screening frame 12 is provided with screen cloth 13 to the lower extreme of screening frame 12 has seted up thin material export 11, and screening frame 12 right side is provided with spring 15, and the inside of wide material export 10 is provided with hob 14.

The diameter of bull stick 3 is greater than the width of dead slot 4, and bull stick 3 constitutes revolution mechanic through pivot 5 and gear lever 6, can make disc 18 when rotating, and bull stick 3 can not drop from dead slot 4, the swing of drive gear lever 6 that can be better.

The gear rod 6 and the sliding strip 8 are mutually meshed, and the sliding strip 8 and the fixing ring 7 form a sliding structure, so that the screening frame 12 can linearly and repeatedly move.

Screening frame 12 passes through slider 17 and screening case 1 constitution sliding construction, and the connected mode between screening frame 12 and the sliding strip 8 is the welding, and the screening frame 12 of being convenient for is repeated linear motion.

The rolling rods 14 are uniformly distributed on the inner upper surface of the wide material outlet 10, and the total width of the rolling rods 14 is equal to the length of the wide material outlet 10, so that the rim charge can be prevented from being blocked at the wide material outlet 10.

The connection mode between spring 15 and screening case 1 is the welding, and spring 15 and screening frame 12 with constitute elastic construction, can provide the power of straight line repetitive motion for screening frame 12.

The working principle is as follows: firstly, according to the illustration in fig. 1 and 3, the rim charge is poured from the feeding port 9, the motor 19 is turned on, the motor 19 drives the disc 18 to rotate, and the rotating rod 3 slides in the hollow groove 4, so as to drive the gear rod 6 to swing left and right through the rotating shaft 5, because the gear rod 6 and the sliding strip 8 are engaged with each other, when the gear rod 6 swings left, the sliding strip 8 moves right through the fixing ring 7, and when the gear rod 6 swings right, the sliding strip 8 moves left through the fixing ring 7;

as shown in fig. 1 and 2, when the slide bar 8 is moved left and right by the fixing ring 7, since the connection manner of the slide bar 8 and the screen frame 12 is welding, the screen frame 12 slides left and right in the slide groove 16 by the slide block 17, and when the screen frame 12 moves to the right, the screen frame 12 compresses the spring 15, when the screening frame 12 slides leftwards, the spring 15 restores to deform to apply a force to the screening frame 12 leftwards, so that the screening of the screening frame 12 is more sufficient, during the screening process of the screen 13, the thin rim charge is discharged from the thin charge outlet 11, the wide charge is discharged from the wide charge outlet 10, when the wide charge enters the wide charge outlet 10, the wide charge rolls on the rolling rod 14, the wide material will not be blocked in the wide material outlet 10, which is the use process of the screening device for recycling polypropylene honeycomb board scrap, and the content which is not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a polypropylene honeycomb panel rim charge is retrieved and is used sieving mechanism, includes screening case (1), gear pole (6), spring (15) and motor (19), its characterized in that: the inner surface of the screening box (1) is provided with a fixed block (2), the surface of the fixed block (2) is provided with a rotating shaft (5), a motor (19) is fixed on the rear side surface of the screening box (1), the output end of the motor (19) is connected with a disc (18), the surface of the disc (18) is provided with a rotating rod (3), the surface of the rotating rod (3) is provided with a gear rod (6), the surface of the gear rod (6) is provided with a hollow groove (4), the surface of the fixed block (2) is fixed with a fixed ring (7), a sliding strip (8) is arranged inside the fixed ring (7), the upper end of the screening box (1) is provided with a feeding port (9), the inside of the screening box (1) is provided with a sliding groove (16), the inside of the sliding groove (16) is provided with a sliding block (17), and the surface of the sliding block (, the right side of screening frame (12) sets up wide material export (10), and the inside of screening frame (12) is provided with screen cloth (13) to fine material export (11) have been seted up to the lower extreme of screening frame (12), screening frame (12) right side is provided with spring (15), the inside of wide material export (10) is provided with roller (14).

2. The screening device for recycling the polypropylene honeycomb plate rim charge according to claim 1, which is characterized in that: the diameter of the rotating rod (3) is larger than the width of the empty groove (4), and the rotating rod (3) forms a rotating structure through a rotating shaft (5) and a gear rod (6).

3. The screening device for recycling the polypropylene honeycomb plate rim charge according to claim 1, which is characterized in that: the gear rod (6) and the sliding strip (8) are meshed with each other, and the sliding strip (8) and the fixing ring (7) form a sliding structure.

4. The screening device for recycling the polypropylene honeycomb plate rim charge according to claim 1, which is characterized in that: screening frame (12) constitute sliding construction through slider (17) and screening case (1), and the connected mode between screening frame (12) and sliding strip (8) is the welding.

5. The screening device for recycling the polypropylene honeycomb plate rim charge according to claim 1, which is characterized in that: the rolling rods (14) are uniformly distributed on the inner upper surface of the wide material outlet (10), and the total width of the rolling rods (14) is equal to the length of the wide material outlet (10).

6. The screening device for recycling the polypropylene honeycomb plate rim charge according to claim 1, which is characterized in that: the connection mode between spring (15) and screening case (1) is the welding, and spring (15) and screening frame (12) and constitution elastic construction.