CN218797227U

CN218797227U - Crushed aggregates sieving mechanism is used in PVC pipe production and processing

Info

Publication number: CN218797227U
Application number: CN202223074857.7U
Authority: CN
Inventors: 马友; 姚大辉; 刘营珍; 王鹏
Original assignee: Dalian Yimi Pipe Industry Co ltd
Current assignee: Dalian Yimi Pipe Industry Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-07
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to the technical field of screening equipment, in particular to a crushed aggregate screening device for PVC pipe production and processing, crushed aggregates fall into a screen frame through an inlet pipe and are screened through a screen, and the screen frame is pushed to slide left and right in a slide way through a driving mechanism, so that the screening effect is effectively improved, the screening efficiency is improved, the crushed aggregates discharged from an ion vertical pipe are collected through a collecting box, and the crushed aggregates which cannot pass through the screen are discharged from a discharging pipe; the device comprises a fixed box, a bottom column and a feeding pipe, wherein the bottom column is fixedly arranged at the bottom of the fixed box, and the feeding pipe is arranged at the top of the fixed box; the screen frame is located in the fixed box, the sliding strips are fixedly arranged at the bottom of the screen frame, the sliding strips are located in the sliding grooves and can slide left and right, the screen is obliquely and fixedly arranged on the lower portion of the screen frame, and the discharge pipe is arranged on the right portion of the screen frame.

Description

Crushed aggregates sieving mechanism is used in PVC pipe production and processing

Technical Field

The utility model relates to a screening installation technical field especially relates to a PVC pipe is crushed aggregates sieving mechanism for production and processing.

Background

The crushed material screening device for PVC pipe production and processing is an auxiliary device which is used for screening the produced crushed materials in the PVC pipe production and processing process and is convenient for recycling the crushed materials, and is widely used in the technical field of screening equipment; when the conventional crushed material screening device for PVC pipe production and processing is used, crushed materials are screened by a screen, so that the crushed materials are conveniently classified and recovered; but the screening efficiency of crushed aggregates is lower with crushed aggregates sieving mechanism for the production and processing of current PVC pipe.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a higher PVC pipe production and processing of screening efficiency is with crushed aggregates sieving mechanism.

The utility model discloses a crushed aggregate sieving mechanism for PVC pipe production and processing, which comprises a fixed box, a bottom pillar and a feeding pipe, wherein the bottom pillar is fixedly arranged at the bottom of the fixed box, and the feeding pipe is arranged at the top of the fixed box; the screen frame is positioned in the fixed box, the slide bar is fixedly arranged at the bottom of the screen frame, the slide bar is positioned in the slide groove and can slide left and right, the screen is obliquely and fixedly arranged at the lower part of the screen frame, the discharge pipe is arranged at the right part of the screen frame, the collection mechanism is arranged at the bottom of the fixed box, and the drive mechanism is arranged at the left part of the fixed box; when using PVC pipe production and processing to sieve the crushed aggregates with crushed aggregates sieving mechanism, the crushed aggregates falls through the inlet pipe and sieves through the screen cloth in the reel, promotes the reel horizontal slip in the slide through actuating mechanism simultaneously, effectively improves the screening effect, improves screening efficiency, through collecting box collection to the interior exhaust crushed aggregates of ion standpipe, the crushed aggregates that can not pass through the screen cloth is discharged from the discharge pipe, overall structure is simple, the simple operation, the usability is stronger.

Preferably, the collecting mechanism comprises a material guiding cover, a vertical pipe, a bottom plate and a collecting box, the material guiding cover is fixedly arranged at the middle end in the fixing box, the material guiding cover is positioned below the slideway, the vertical pipe is fixedly arranged at the bottom of the material guiding cover and downwards penetrates out of the fixing box, the bottom plate is fixedly arranged at the lower part of the bottom column, a groove is formed in the top of the bottom plate, the bottom of the collecting box is positioned in the groove, and the collecting box is positioned below the vertical pipe; the crushed aggregates passing through the screen are guided by the material guide cover and then collected by the collecting box.

Preferably, the driving mechanism comprises a transverse plate, a motor, an eccentric wheel, a connecting shaft, a connecting rod and a transverse rod, the transverse plate is fixedly arranged at the left part of the fixing box, the motor is fixedly arranged at the top of the transverse plate, the eccentric wheel is rotatably arranged at the front part of the motor, the connecting shaft is fixedly arranged at the front part of the eccentric wheel, the connecting shaft is far away from the center of the eccentric wheel, the connecting rod is rotatably connected with the connecting shaft, the left part of the transverse rod is rotatably connected with the right part of the connecting shaft, and the right part of the transverse rod is rightwards inserted into the fixing box and is fixedly connected with the left part of the screen frame; the eccentric wheel is driven to rotate by the motor, so that the screen frame is pushed to slide left and right in the slide way.

Preferably, the material discharging device also comprises a blocking cover and an inclined pipe, wherein the blocking cover is fixedly arranged at the right part of the fixed box and covers the right part of the material discharging pipe, and the inclined pipe is fixedly arranged at the bottom of the blocking cover; the crushed aggregates are guided through the arrangement.

Preferably, the device also comprises balls and a baffle plate, wherein the balls are arranged at the bottom of the groove, the top of the balls is contacted with the bottom of the collecting box, and the baffle plate is fixedly arranged at the rear part of the groove; the collecting box is convenient to move through the arrangement.

Preferably, the vibrating screen also comprises a vibrating mechanism, and the vibrating mechanism is fixedly arranged at the bottom of the screen; improve screening effect through above-mentioned setting.

Preferably, the device also comprises a funnel and a support rod, wherein the funnel is fixedly arranged at the top of the feeding pipe, the support rod is fixedly arranged at the top of the fixed box, and the top of the support rod is fixedly connected with the bottom of the funnel; the feeding is facilitated by the arrangement.

Preferably, the screen frame further comprises a coaming, and the coaming is fixedly arranged at the top of the screen frame.

Compared with the prior art, the beneficial effects of the utility model are that: when using PVC pipe production and processing to sieve the crushed aggregates with crushed aggregates sieving mechanism, the crushed aggregates falls through the inlet pipe and sieves through the screen cloth in the reel, promotes the reel horizontal slip in the slide through actuating mechanism simultaneously, effectively improves the screening effect, improves screening efficiency, through collecting box collection to the interior exhaust crushed aggregates of ion standpipe, the crushed aggregates that can not pass through the screen cloth is discharged from the discharge pipe, overall structure is simple, the simple operation, the usability is stronger.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the bottom plate of the present invention;

fig. 3 is a left side view schematic structure diagram of the screen frame of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 1;

FIG. 5 is an enlarged schematic view of B of FIG. 1;

FIG. 6 is an enlarged schematic view of C in FIG. 1;

in the drawings, the reference numbers: 1. a fixed box; 2. a bottom pillar; 3. a feed pipe; 4. a slideway; 5. a screen frame; 6. a slide bar; 7. screening a screen; 8. a discharge pipe; 9. a material guiding cover; 10. a vertical tube; 11. a base plate; 12. a collection box; 13. a transverse plate; 14. a motor; 15. an eccentric wheel; 16. a connecting shaft; 17. a connecting rod; 18. a cross bar; 19. a shield; 20. an inclined tube; 21. a ball bearing; 22. a baffle plate; 23. a vibrating mechanism; 24. a funnel; 25. a strut; 26. and (4) enclosing plates.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A crushed material screening device for PVC pipe production and processing comprises a fixed box 1, a bottom column 2 and a feeding pipe 3, wherein the bottom column 2 is fixedly arranged at the bottom of the fixed box 1, and the feeding pipe 3 is arranged at the top of the fixed box 1; the screen frame is characterized by further comprising a slide 4, a screen frame 5, a slide bar 6, a screen 7, a discharge pipe 8, a collection mechanism and a driving mechanism, wherein the slide 4 is fixedly arranged at the middle end inside the fixed box 1, the middle part of the slide 4 is provided with a chute, the screen frame 5 is positioned in the fixed box 1, the slide bar 6 is fixedly arranged at the bottom of the screen frame 5, the slide bar 6 is positioned in the chute and can slide left and right, the screen 7 is obliquely and fixedly arranged at the lower part of the screen frame 5, the discharge pipe 8 is arranged at the right part of the screen frame 5, the collection mechanism is arranged at the bottom of the fixed box 1, the driving mechanism is arranged at the left part of the fixed box 1, the collection mechanism comprises a material guide cover 9, a vertical pipe 10, a bottom plate 11 and a collection box 12, the material guide cover 9 is fixedly arranged at the middle end inside the fixed box 1, the material guide cover 9 is positioned below the slide 4, the vertical pipe 10 is fixedly arranged at the bottom of the material guide cover 9 and penetrates out of the fixed box 1, the bottom plate 11 is fixedly arranged at the lower part of the bottom column 2, a groove is formed in the top part of the bottom plate 11, the bottom part of the collecting box 12 is positioned in the groove, the collecting box 12 is positioned below the vertical pipe 10, the driving mechanism comprises a transverse plate 13, a motor 14, an eccentric wheel 15, a connecting shaft 16, a connecting rod 17 and a cross rod 18, the transverse plate 13 is fixedly arranged at the left part of the fixed box 1, the motor 14 is fixedly arranged at the top part of the transverse plate 13, the eccentric wheel 15 is rotatably arranged at the front part of the motor 14, the connecting shaft 16 is fixedly arranged at the front part of the eccentric wheel 15, the connecting shaft 16 is far away from the center of the eccentric wheel 15, the connecting rod 17 is rotatably connected with the connecting shaft 16, the left part of the cross rod 18 is rotatably connected with the right part of the connecting shaft 16, and the right part of the cross rod 18 is inserted into the fixed box 1 rightwards and is fixedly connected with the left part of the screen frame 5; when using PVC pipe production and processing to sieve the crushed aggregates with crushed aggregates sieving mechanism, the crushed aggregates falls through inlet pipe 3 and sieves through screen cloth 7 in reel 5, promote reel 5 horizontal slip in slide 4 through actuating mechanism simultaneously, effectively improve the screening effect, improve screening efficiency, collect the crushed aggregates of discharge in to ion standpipe 10 through collecting box 12, the crushed aggregates that can not pass through screen cloth 7 is discharged from discharge pipe 8, overall structure is simple, and the simple operation, the usability is stronger.

Example 2

A crushed material screening device for PVC pipe production and processing comprises a fixed box 1, a bottom column 2 and a feeding pipe 3, wherein the bottom column 2 is fixedly arranged at the bottom of the fixed box 1, and the feeding pipe 3 is arranged at the top of the fixed box 1; the automatic screen printing machine further comprises a slide 4, a screen frame 5, a slide 6, a screen 7, a discharge pipe 8, a collection mechanism and a driving mechanism, wherein the slide 4 is fixedly arranged at the middle end inside the fixed box 1, a chute is arranged in the middle of the slide 4, the screen frame 5 is positioned in the fixed box 1, the slide 6 is fixedly arranged at the bottom of the screen frame 5, the slide 6 is positioned in the chute and can slide left and right, the screen 7 is obliquely and fixedly arranged at the lower part of the screen frame 5, the discharge pipe 8 is arranged at the right part of the screen frame 5, the collection mechanism is arranged at the bottom of the fixed box 1, the driving mechanism is arranged at the left part of the fixed box 1, a blocking cover 19 is fixedly arranged at the right part of the fixed box 1 and covers the right part of the discharge pipe 8, an inclined pipe 20 is fixedly arranged at the bottom of the blocking cover 19, a ball 21 is arranged at the bottom of a groove, the top of the ball 21 is in contact with the bottom of the collection box 12, a baffle 22 is fixedly arranged at the rear part of the groove, an oscillation mechanism 23 is fixedly arranged at the bottom of the screen 7, a funnel 24 is fixedly arranged at the top of the feed pipe 3, a support rod 25 is fixedly arranged at the top of the fixed box 1, a coaming plate 26; when screening the crushed aggregates, be convenient for the feeding through the funnel, improve the screening effect through vibrating the mechanism.

As shown in fig. 1 to 6, the utility model discloses a PVC pipe is crushed aggregates sieving mechanism for production and processing, it is when using PVC pipe for production and processing crushed aggregates sieving mechanism to sieve the crushed aggregates, the crushed aggregates passes through inlet pipe 3 and falls to sieve through screen cloth 7 in reel 5 and sieves, promote reel 5 horizontal slip in slide 4 through actuating mechanism simultaneously, effectively improve the screening effect, improve screening efficiency, collect the crushed aggregates of discharge in ion standpipe 10 through collecting box 12, the crushed aggregates that can not pass through screen cloth 7 is discharged from discharge pipe 8, overall structure is simple, and the simple operation, the usability is stronger.

The utility model discloses a crushed aggregates sieving mechanism for PVC pipe production and processing, its mounting means, connection mode or setting mode are common mechanical mode, and the concrete structure, model and coefficient index of all its parts are its own technique, as long as can reach its beneficial effect all can implement; the utility model discloses a PVC pipe production and processing is with crushed aggregates sieving mechanism's motor is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field to pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The crushed aggregate screening device for PVC pipe production and processing comprises a fixed box (1), a bottom column (2) and a feeding pipe (3), wherein the bottom column (2) is fixedly arranged at the bottom of the fixed box (1), and the feeding pipe (3) is arranged at the top of the fixed box (1); the screen is characterized by further comprising a slide way (4), a screen frame (5), a slide bar (6), a screen (7), a discharging pipe (8), a collecting mechanism and a driving mechanism, wherein the slide way (4) is fixedly arranged at the middle end inside the fixed box (1), a slide groove is formed in the middle of the slide way (4), the screen frame (5) is positioned in the fixed box (1), the slide bar (6) is fixedly arranged at the bottom of the screen frame (5), the slide bar (6) is positioned in the slide groove and can slide left and right, the screen (7) is obliquely and fixedly arranged at the lower part of the screen frame (5), the discharging pipe (8) is arranged at the right part of the screen frame (5), the collecting mechanism is arranged at the bottom of the fixed box (1), and the driving mechanism is arranged at the left part of the fixed box (1).

2. The crushed aggregates screening device for PVC pipe production and processing according to claim 1, wherein the collecting mechanism comprises a material guiding cover (9), a vertical pipe (10), a bottom plate (11) and a collecting box (12), the material guiding cover (9) is fixedly arranged at the middle end inside the fixed box (1), the material guiding cover (9) is positioned below the slideway (4), the vertical pipe (10) is fixedly arranged at the bottom of the material guiding cover (9) and penetrates out of the fixed box (1) downwards, the bottom plate (11) is fixedly arranged at the lower part of the bottom pillar (2), a groove is formed in the top of the bottom plate (11), the bottom of the collecting box (12) is positioned in the groove, and the collecting box (12) is positioned below the vertical pipe (10).

3. The crushed aggregates screening device for PVC pipe production and processing according to claim 1, wherein the driving mechanism comprises a transverse plate (13), a motor (14), an eccentric wheel (15), a connecting shaft (16), a connecting rod (17) and a cross rod (18), the transverse plate (13) is fixedly arranged at the left part of the fixed box (1), the motor (14) is fixedly arranged at the top of the transverse plate (13), the eccentric wheel (15) is rotatably arranged at the front part of the motor (14), the connecting shaft (16) is fixedly arranged at the front part of the eccentric wheel (15), the connecting shaft (16) is far away from the center of the eccentric wheel (15), the connecting rod (17) is rotatably connected with the connecting shaft (16), the left part of the cross rod (18) is rotatably connected with the right part of the connecting shaft (16), and the right part of the cross rod (18) is inserted into the fixed box (1) rightwards and is fixedly connected with the left part of the screen frame (5).

4. The crushed aggregates screening device for PVC pipe production and processing according to claim 1, characterized in that, it further comprises a blocking cover (19) and an inclined pipe (20), the blocking cover (19) is fixedly arranged at the right part of the fixed box (1) and covers the right part of the discharging pipe (8), the inclined pipe (20) is fixedly arranged at the bottom of the blocking cover (19).

5. The crushed aggregates screening device for PVC pipe production and processing according to claim 1, further comprising balls (21) and a baffle plate (22), wherein the balls (21) are arranged at the bottom of the groove, the top of the balls (21) is in contact with the bottom of the collection box (12), and the baffle plate (22) is fixedly arranged at the rear part of the groove.

6. The crushed aggregates screening device for PVC pipe production and processing according to claim 1, characterized in that, further comprises a vibration mechanism (23), the vibration mechanism (23) is fixedly arranged at the bottom of the screen cloth (7).

7. The crushed aggregates screening device for PVC pipe production and processing according to claim 1, further comprising a funnel (24) and a support rod (25), wherein the funnel (24) is fixedly arranged on the top of the feeding pipe (3), the support rod (25) is fixedly arranged on the top of the fixing box (1), and the top of the support rod (25) is fixedly connected with the bottom of the funnel (24).

8. The crushed aggregates screening device is used in PVC pipe production and processing of claim 1, characterized in that, still includes bounding wall (26), and bounding wall (26) fixed setting is in the top of reel (5).