CN210012229U

CN210012229U - Material conveying mechanism

Info

Publication number: CN210012229U
Application number: CN201920746774.7U
Authority: CN
Inventors: 龚力群
Original assignee: SHANGHAI XINXIN CHEMICAL CO Ltd
Current assignee: SHANGHAI XINXIN CHEMICAL CO Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-02-04
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a material conveying mechanism, which relates to the technical field of material transportation lifting equipment and comprises a frame, a driving roller, a driven roller, a tensioning roller, a conveying belt, a driving assembly, a first transmission assembly, a lifting plate and two groups of ripple side baffles; the adjacent lifting plates and the corrugated baffle form a material conveying groove, the driving assembly drives the driving roller to rotate through the first transmission assembly, the driven roller and the conveyor belt are driven to rotate to convey materials upwards, and the particles or powdery materials are prevented from sliding down along the inclined surface of the conveyor belt or falling down to the two sides of the conveyor belt; a scraping rod is obliquely arranged above the conveyor belt, a cleaning groove is arranged on one side of the conveyor belt, a collecting box is arranged below the cleaning groove, the scraping rod scrapes redundant materials into the next conveying groove, and the redundant materials pass through the cleaning groove and are collected in the collecting box so as to be reused; conveyer belt below is equipped with clear useless roller, clear useless brush, and conveyer belt one side is provided with second drive assembly, and drive assembly passes through the clear useless roller of second drive assembly drive and rotates, avoids defeated silo bottom material to wet and is difficult to the clearance.

Description

Material conveying mechanism

Technical Field

The utility model relates to a material transport lifting equipment technical field especially relates to a material conveying mechanism.

Background

When various plastic addition aids such as calcium sulfate, calcium stearate, zinc calcium stearate, halogen purificant, nucleating agent series products and the like are produced, transportation of intermediate products is often required, and the intermediate products are often in solid powder or granular shapes.

Chinese utility model with publication number CN207158209U provides a material conveying mechanism, which transports the material to a high place through a conveying belt arranged upwards in an inclined manner. In the actual use process, materials easily slide down and collapse in the process of lifting the intermediate products or raw materials upwards and transporting through the common conveyor belt, the transporting efficiency is low, and even the transporting can not be completed.

SUMMERY OF THE UTILITY MODEL

To the technical problem, an object of the utility model is to provide a material conveying mechanism convenient to eminence lifting transportation powder or granular materials.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a material conveying mechanism, includes frame, drive roll, conveyer belt, drive assembly, and the drive roll rotates with the frame to be connected, be provided with the driven voller in the frame, the driven voller rotates with the frame to be connected, and the drive roll is located the driven voller top, one side of drive roll is provided with first drive assembly, and drive assembly drives the drive roll through first drive assembly and rotates, and conveyer belt periphery side evenly is provided with a plurality of boards that lift, lifting board one end and conveyer belt fixed connection, its other end extends to the direction of keeping away from the conveyer belt.

Through adopting above-mentioned technical scheme, drive assembly passes through a drive assembly drive roll and rotates, and then drives driven voller and conveyer belt and rotate, upwards transports required material, and the lifting board is convenient for lifting granule or powdered material, avoids the material along conveyer belt place inclined plane landing, improves conveying efficiency.

The utility model discloses further set up to: two groups of corrugated side baffles are arranged on the outer peripheral side of the conveyor belt and located on two sides of the conveyor belt in the width direction, and two opposite side faces of two adjacent lifting plates and two opposite side faces of two groups of corrugated baffles form a conveying trough together.

Through adopting above-mentioned technical scheme, to both sides slump when avoiding granule or powdered material to the conveyer belt transportation, drop from the conveyer belt both sides and cause the loss of material.

The utility model discloses further set up to: the conveying belt is characterized in that a scraping rod is arranged above the conveying belt and fixedly connected with the rack, and one side of the scraping rod, which is close to the conveying belt, is abutted against one side, which is far away from the conveying belt, of the corrugated side baffle and the lifting plate.

Through adopting above-mentioned technical scheme, when the feeding was too much in the defeated silo of individuation, be convenient for scrape the partial material that exceeds defeated silo through scraping the pole and scrape adjacent next defeated silo in, avoid the loss of material slump in the transportation.

The utility model discloses further set up to: the scraping rod is obliquely arranged, and the plane of the scraping rod is parallel to the planes of the driving roller and the driven roller.

By adopting the technical scheme, partial materials higher than the material conveying grooves are scraped into the next adjacent material conveying groove step by step, and the phenomenon that the particles or powdery materials fall down along the conveying belt due to excessive scraping of the particles or powdery materials at one time is avoided.

The utility model discloses further set up to: and a cleaning groove is arranged on one side of the conveyor belt, which is close to the higher end of the horizontal height of the scraping rod, along the direction of the conveyor belt, and the cleaning groove is fixedly connected with the rack.

Through adopting above-mentioned technical scheme, the granule or the powdered material that finally go out more through scraping the pole is scraped to the higher one end of scraping the pole, drops to the clearance inslot, along the downward landing of clearance groove.

The utility model discloses further set up to: and a collecting box is arranged right below the lowest part of the cleaning groove.

Through adopting above-mentioned technical scheme, be convenient for collect the granule or the powdered material that the inslot landing of clearance was fallen and retrieve.

The utility model discloses further set up to: the conveyer belt below is provided with tensioning roller, axis of rotation, be provided with two sets of first fixed plates in the frame, the spacing groove has been seted up respectively on the first fixed plate, and is two sets of first fixed plate is located the both sides of conveyer belt below respectively, fastener and first fixed plate fixed connection are passed through to the axis of rotation, the tensioning roller rotates with the axis of rotation to be connected.

Through adopting above-mentioned technical scheme, adjust the position of axis of rotation on the spacing groove of first fixed plate through the fastener to adjust the tight degree of support of tensioning roller and conveyer belt, and then adjust the tensioning degree of conveyer belt, the tensioning roller can revolute the axis of rotation and rotate and avoid frictional force too big to cause the damage to equipment.

The utility model discloses further set up to: a waste cleaning roller is further arranged below the conveyor belt, and a waste cleaning brush is arranged on the periphery of the waste cleaning roller; the frame is provided with two sets of second fixed plates, and is two sets of the second fixed plate is located the both sides of conveyer belt below respectively, clear useless roller rotates with two sets of second fixed plates to be connected, one side of clear useless roller is provided with second drive assembly, through drive assembly, the clear useless roller of second drive assembly drive rotate.

Through adopting above-mentioned technical scheme, some granule or powdered material can all be left over to unloading at every turn bottom the conveying trough, and granule or powdered material absorb the vapor in the air easily and wet, and granule or powdered material that the time overlength was dampened is difficult to the clearance and occupies a lot of spaces in the conveying trough, reduces conveying efficiency, and the brush of wasting discharge on the roller of clearing away passes through drive assembly, second drive assembly drive and rotate, in time with granule or powdered material clearance that the conveying trough bottom left over fall, avoid it to wet and be difficult to the clearance.

The utility model discloses further set up to: and a material receiving barrel is arranged below the waste cleaning roller.

Through adopting above-mentioned technical scheme, be convenient for collect clear useless roller supernatant and brush granule or the powdered material that gets off from the defeated silo bottom.

The utility model discloses further set up to: and a dust cover is arranged above the conveyor belt.

Through adopting above-mentioned technical scheme, reduce the dust that granule or powdered material produced in the data send process, will transport the material in the time of avoiding the air convection and blow away the defeated silo.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) a material conveying mechanism comprises a rack, a driving roller, a driven roller, a tensioning roller, a conveying belt, a driving assembly and a first transmission assembly, wherein a lifting plate is arranged on the outer peripheral side of the conveying belt, and two groups of corrugated side baffles are arranged on the outer peripheral side of the conveying belt; two opposite side surfaces of two adjacent lifting plates and two opposite side surfaces of two groups of corrugated baffles form a conveying trough together, a driving component drives a driving roller to rotate through a first transmission component, so as to drive a driven roller and a conveying belt to rotate, so that required materials are conveyed upwards, and particles or powdery materials are prevented from sliding down along an inclined plane where the conveying belt is located or falling to two sides of the conveying belt;

(2) preferably, a scraping rod is obliquely arranged above the conveyor belt, a cleaning groove is arranged on one side of the conveyor belt, a collecting box is arranged below the cleaning groove, so that partial materials higher than the conveying grooves can be conveniently scraped into the next adjacent conveying groove through the scraping rod, and redundant materials are collected in the collecting box through the cleaning groove so as to be reused;

(3) optimized, the conveyer belt below is equipped with clear useless roller, and clear useless roller periphery side is equipped with clear useless brush, and one side of clear useless roller is equipped with second drive assembly, and through drive assembly, the clear useless roller of second drive assembly drive rotate, be convenient for in time clear away the granule or the powdered material that defeated feed trough bottom left over, avoid it to wet and be difficult to the clearance.

Drawings

FIG. 1 is a schematic view of an external structure of a material conveying mechanism;

FIG. 2 is a schematic external view of a concealed dust cover of a material conveying mechanism;

fig. 3 is an external structure diagram of another direction of the material conveying mechanism.

Reference numerals: 1. a frame; 2. a drive roll; 3. a conveyor belt; 4. a drive assembly; 5. a driven roller; 6. lifting the plate; 7. a corrugated side block; 8. a material conveying groove; 9. a scraping rod; 10. cleaning the tank; 11. a collection box; 12. a tension roller; 13. a rotating shaft; 14. a first fixing plate; 15. a limiting groove; 16. a fastener; 17. a second fixing plate; 18. cleaning a waste roller; 19. cleaning a waste brush; 20. a first gear; 21. a second gear; 22. a fourth gear; 23. a first chain; 24. a second chain; 25. a material receiving barrel; 26. a dust cover.

Detailed Description

The embodiment aims at providing the material conveying mechanism which is convenient for lifting and conveying powder or granular materials to a high place.

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, a material conveying mechanism comprises a frame 1, a driving roller 2, a driven roller 5, a conveying belt 3 and a driving assembly 4, wherein the cylindrical driving roller 2 and the cylindrical driven roller 5 are rotatably connected with the frame 1, the conveying belt 3 is sleeved outside the driving roller 2 and the driven roller 5, the driving roller 2 is positioned above the driven roller 5, the driving assembly 4 is a driving motor, a servo motor and other equipment, and the driving motor is preferably used as the driving assembly 4 in order to save cost; one side of the drive roll 2 is provided with a first transmission assembly comprising a first gear 20 (shown in fig. 3) located on the rotating shaft 13 of the drive motor, a second gear 21 located on the side of the drive roll 2 close to the drive motor, and a first chain 23 connecting the two gears for synchronous rotation.

As shown in fig. 2, 20-30 rectangular lifting plates 6 are uniformly arranged on the outer peripheral side of the conveyor belt 3, one end of each lifting plate 6 is fixedly connected with the conveyor belt 3, the other end of each lifting plate extends in the direction far away from the conveyor belt 3, two groups of corrugated side baffles 7 are arranged on the outer peripheral side of the conveyor belt 3, the two groups of corrugated side baffles 7 are positioned on two sides of the conveyor belt 3 in the width direction, the two opposite side surfaces of each lifting plate 6 and the two opposite side surfaces of each two adjacent corrugated side baffles 7 are fixedly connected, and a material conveying groove 8 is formed by two opposite side surfaces of each two adjacent lifting plates 6 and.

As shown in fig. 3, two sets of first fixing plates 14 and two sets of second fixing plates 17 are arranged on the frame 1, the two sets of first fixing plates 14 and the two sets of second fixing plates 17 are respectively located at two sides below the conveyor belt 3, the first fixing plates 14 are respectively provided with a limiting groove 15 along a direction perpendicular to a material conveying direction, and a cylindrical tensioning roller 12, a rotating shaft 13 and a waste cleaning roller 18 are arranged below the conveyor belt 3 along a width direction of the conveyor belt 3; tensioning roller 12 rotates with axis of rotation 13 to be connected, avoids the too big damage to equipment of frictional force, and axis of rotation 13 passes through

fastener

16 and 14 fixed connection of first fixed plate, and fastener 16 is including setting up in the screw thread at axis of rotation 13 both ends and with two fastening nut of axis of rotation 13 threaded connection, adjusts the position of axis of rotation 13 on the spacing groove 15 of first fixed plate 14 through fastener 16 to adjust tensioning roller 12 and conveyer belt 3's the tight degree of support.

As shown in fig. 3, the waste cleaning roller 18 and the two sets of second fixing plates 17 are rotatably connected to the periphery of the waste cleaning roller 18, and a waste cleaning brush 19 is arranged on the periphery of the waste cleaning roller 18, the waste cleaning brush 19 comprises a plurality of elastic bristles, and the lengths of the bristles are greater than the depth of the material conveying groove 8; one side of clear useless roller 18 is provided with the second transmission assembly, and the second transmission assembly includes the third gear that is located driving motor's axis of rotation 13, is located clear useless roller 18 and is close to the fourth gear 22 of one side of driving motor and connects two gears and make its second chain 24 of synchronous revolution, and clear useless roller 18 below is provided with the receipts material bucket 25 of circular tube-shape.

As shown in fig. 2, be provided with on the conveyer belt 3 top and scrape pole 9, scrape pole 9 and set up and with frame 1 fixed connection in the slope of conveyer belt 3 place plane, scrape the lower one end of pole 9 and be located conveyer belt 3 both sides respectively with scraping the higher one end of pole 9, scrape one side that pole 9 is close to conveyer belt 3 and incline fender 7 with the ripple, one side looks butt that conveyer belt 3 was kept away from to lifting plate 6, one side that conveyer belt 3 is close to the higher one end of scraping pole 9 is provided with clearance groove 10, clearance groove 10 and frame 1 fixed connection, be provided with rectangular upper end open-ended collecting box 11 under clearance groove 10 is lowest.

When the conveying device is used, the driving motor is electrified, the rotating shaft 13 of the driving motor rotates, the driving roller 2 is driven to rotate through the first transmission assembly, the conveying belt 3 rotates, and the particles or the powdery materials are continuously released inside the conveying groove 8 formed by the lifting plate 6 and the corrugated side baffle 7, so that the particles or the powdery materials are prevented from sliding down along the inclined plane where the conveying belt 3 is located or falling to two sides when being conveyed on the conveying belt 3, the particles or the powdery materials fall off from two sides of the conveying belt 3 to cause material loss, and the conveying efficiency is improved; when excessive materials are fed into a certain material conveying groove 8, partial materials higher than the material conveying groove 8 are scraped into the next adjacent material conveying groove 8 step by step through the inclined scraping rod 9, and when all the material conveying grooves 8 are full of materials, redundant materials are scraped into the cleaning groove 10 from the highest end of the scraping rod 9 and slide downwards along the cleaning groove 10 to the collecting box 11 for recovery.

The rotating shaft 13 of the driving motor rotates and drives the waste cleaning roller 18 to rotate through the second transmission assembly, the waste cleaning brush 19 on the waste cleaning roller 18 timely cleans particles or powdery materials left at the bottom of the material conveying groove 8 and collects the particles or the powdery materials in the material collecting barrel 25, and the particles or the powdery materials are prevented from being wetted and adhered to the bottom of the material conveying groove 8 and being difficult to clean; the dust cover 26 is arranged above the conveyor belt 3, so that materials in transportation are blown away from the material conveying groove 8 during air convection, and harm to the body of workers caused by dust generated by particles or powdery materials in the conveying process is reduced.

The present invention is not limited to the above embodiment, and those skilled in the art can make modifications to the embodiment as required without inventive contribution after reading the present specification, but all the modifications are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a material conveying mechanism, includes frame (1), drive roll (2), conveyer belt (3), drive assembly (4), and drive roll (2) rotate with frame (1) and are connected its characterized in that: the automatic lifting device is characterized in that a driven roller (5) is arranged on the rack (1), the driven roller (5) is rotatably connected with the rack (1), the driving roller (2) is located above the driven roller (5), a first transmission assembly is arranged on one side of the driving roller (2), the driving assembly (4) drives the driving roller (2) to rotate through the first transmission assembly, a plurality of lifting plates (6) are uniformly arranged on the outer peripheral side of the conveying belt (3), one end of each lifting plate (6) is fixedly connected with the conveying belt (3), and the other end of each lifting plate extends towards the direction far away from the conveying belt (3).

2. A material transfer mechanism as in claim 1 wherein: two groups of ripple side baffles (7) are arranged on the outer peripheral side of the conveyor belt (3), the two groups of ripple side baffles (7) are positioned on two sides of the conveyor belt (3) in the width direction, and two opposite side faces of two adjacent lifting plates (6) and two opposite side faces of the two groups of ripple baffles form a material conveying groove (8) together.

3. A material transfer mechanism as claimed in claim 2, wherein: be provided with on conveyer belt (3) top and scrape pole (9), scrape pole (9) and frame (1) fixed connection, scrape one side that pole (9) are close to conveyer belt (3) and one side looks butt that conveyer belt (3) were kept away from with ripple side fender (7), lifting board (6).

4. A material transfer mechanism as claimed in claim 3, wherein: the scraping rods (9) are obliquely arranged, and the planes of the scraping rods (9) are parallel to the planes of the driving roller (2) and the driven roller (5).

5. A material conveying mechanism as claimed in claim 4, wherein: one side of the conveyor belt (3) close to the higher end of the horizontal height of the scraping rod (9) is provided with a cleaning groove (10) along the direction of the conveyor belt (3), and the cleaning groove (10) is fixedly connected with the rack (1).

6. A material conveying mechanism as claimed in claim 5, wherein: a collecting box (11) is arranged right below the lowest part of the cleaning groove (10).

7. A material transfer mechanism as in claim 1 wherein: conveyer belt (3) below is provided with tensioning roller (12), axis of rotation (13), be provided with two sets of first fixed plate (14) in frame (1), spacing groove (15) have been seted up respectively on first fixed plate (14), and are two sets of first fixed plate (14) are located the both sides of conveyer belt (3) below respectively, axis of rotation (13) are through fastener (16) and first fixed plate (14) fixed connection, tensioning roller (12) are rotated with axis of rotation (13) and are connected.

8. A material transfer mechanism as in claim 1 wherein: a waste cleaning roller (18) is further arranged below the conveyor belt (3), and a waste cleaning brush (19) is arranged on the outer peripheral side of the waste cleaning roller (18); be provided with two sets of second fixed plates (17) on frame (1), it is two sets of second fixed plate (17) are located the both sides of conveyer belt (3) below respectively, clear useless roller (18) rotate with two sets of second fixed plates (17) and are connected, one side of clear useless roller (18) is provided with second drive assembly, through drive assembly (4), the clear useless roller (18) of second drive assembly drive rotate.

9. A material transfer mechanism as in claim 8 wherein: a material receiving barrel (25) is arranged below the waste cleaning roller (18).

10. A material transfer mechanism as in claim 1 wherein: and a dust cover (26) is arranged above the conveyor belt (3).