CN215923410U

CN215923410U - Wet sand conveying line for sand drying production line

Info

Publication number: CN215923410U
Application number: CN202122557511.1U
Authority: CN
Inventors: 许秀山; 郭京京; 杨建�; 张云; 许小琴
Original assignee: Nantong Xinsanyang Intelligent Manufacturing Co ltd
Current assignee: Nantong Xinsanyang Intelligent Manufacturing Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-01
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a wet sand conveying line for a sand drying production line, which relates to the technical field of sand drying and comprises a rack, wherein the rack is connected with a conveying feeding structure for feeding wet sand, a discharging end of the conveying feeding structure is provided with a guiding discharging structure for guiding discharging, the guiding discharging structure comprises inclined guide plates, side plates and a supporting seat, the inner wall of the supporting seat is fixedly connected with the side plates, the side plates are arranged at the discharging end of the conveying feeding structure, the inclined guide plates are fixedly connected between the side plates and in contact with the discharging end of the conveying feeding structure in an attaching mode, and a scraping structure for scraping sand of the conveying feeding structure is connected between the racks.

Description

Wet sand conveying line for sand drying production line

Technical Field

The utility model relates to the technical field of sand drying, in particular to a wet sand conveying line for a sand drying production line.

Background

The sand dryer is also called river sand dryer, yellow sand dryer and quartz sand dryer, is a drying device for processing a large amount of materials, has reliable operation, large operation elasticity, strong adaptability and large processing capacity, particularly has excellent drying effect on drying sand, river sand, quartz sand and the like, and has the advantages of large production capacity, wide application range, small flow resistance, larger allowable fluctuation range in operation, convenient operation and the like.

The wet sand conveying line conveys wet sand into the sand dryer for drying treatment again, but the wet sand conveying line is easily bonded on the wet sand conveying line due to the large sand humidity, so that the conveying pressure of the wet sand conveying line is increased, and the conveying efficiency of the wet sand conveying line is reduced.

Therefore, a wet sand conveying line for a sand drying production line is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wet sand conveying line for a sand drying production line, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dry by fire wet sand transfer chain that husky production line was used, includes the frame, the frame is connected with the transport feed structure who is used for wet sand material loading, transport feed structure discharge end is equipped with the direction blanking structure that is used for the direction unloading, direction blanking structure includes oblique baffle, curb plate and supporting seat, inner wall of the supporting seat fixedly connected with curb plate, the curb plate is installed in transport feed structure discharge end department, the oblique baffle of fixedly connected with between the curb plate, and oblique baffle and the laminating contact of transport feed structure discharge end, be connected with the material structure of scraping that is used for the transport feed structure to scrape husky between the frame.

Furthermore, the conveying and feeding structure comprises a driving motor, a conveying belt, a connecting roller, a guide roller, an I-shaped plate and a supporting block, wherein the driving motor is installed on the side wall of the rack, two ends of the inner wall of the rack are rotatably connected with the connecting roller through bearings fixedly connected with one another, the connecting roller is fixedly connected with an output shaft of the driving motor, the outer wall of the connecting roller is movably connected with the conveying belt, the I-shaped plate is arranged between the connecting rollers, the supporting blocks are symmetrically and fixedly connected with the top of the I-shaped plate, the inner wall of the supporting block and the inner wall of the rack are rotatably connected with the guide roller through the bearings fixedly connected with one another, and the top of the guide roller is movably connected with the conveying belt.

Furthermore, two ends of the supporting block are arranged on the inner wall of the frame.

Furthermore, the side plates are attached to and slidably connected with the side walls of the conveyor belt.

Furthermore, the feeding end of the inclined guide plate is in fit sliding connection with the conveyor belt.

Furthermore, the scraping structure comprises an L-shaped scraping plate, a spring, a straight rod and a transverse plate, the spring and the straight rod are uniformly and fixedly connected to the top of the transverse plate, the L-shaped scraping plate is fixedly connected to the top of the spring, and the transverse part of the L-shaped scraping plate is in sliding connection with the straight rod through a straight hole.

Further, the top of the L-shaped scraper is arc-shaped.

Furthermore, two ends of the transverse plate are fixedly connected with the rack.

Furthermore, the straight rod is installed in the spring.

The utility model has the beneficial effects that:

the wet sand is driven by the conveyor belt of the conveying feeding structure to move to the guiding discharging structure, the side plate and the inclined guide plate of the guiding discharging structure are matched to convey the wet sand into the dryer, the inclined guide plate scrapes off the wet sand bonded with the conveyor belt once, meanwhile, the L-shaped scraper blade is driven by the spring restoring force of the scraping structure to move upwards on the straight rod, the L-shaped scraper blade moves upwards to be in contact with the conveyor belt in a fitting manner, wet sand bonded on the conveyor belt is scraped again by the L-shaped scraper blade, the wet sand on the bonded conveyor belt is effectively scraped out, the conveying pressure of the wet sand conveying line is reduced, useless work is avoided, and the conveying efficiency of the wet sand conveying line is improved, simultaneously, the L-shaped scraper blade is pushed to move upwards by the restoring force of the spring, the conveying belt is tensioned by the L-shaped scraper blade, the conveying belt is favorably attached and contacted with the connecting roller, the connecting roller is favorably used for stably driving the conveying belt, and the driving motor is favorably used for conveying power to the maximum.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first perspective view of the present invention;

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

FIG. 3 is a cross-sectional view of the present invention taken along the plane of symmetry of the front and rear ends of the conveyor belt;

FIG. 4 is a cross-sectional view of the present invention taken along the top of the guide roll;

FIG. 5 is an enlarged view of the structure at A in FIG. 2;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the automatic feeding device comprises a frame 2, a driving motor 3, a conveying belt 4, a scraping structure 41, an L-shaped scraping plate 42, a spring 43, a straight rod 44, a transverse plate 5, a guiding blanking structure 51, an inclined guide plate 52, a side plate 53, a supporting seat 6, a connecting roller 7, a guiding roller 8, an I-shaped plate 9 and a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

As shown in fig. 1-4, a wet sand conveying line for a sand drying production line comprises a frame 1, the frame 1 is connected with a conveying and feeding structure for feeding wet sand, the conveying and feeding structure comprises a driving motor 2, a conveying belt 3, connecting rollers 6, guide rollers 7, an i-shaped plate 8 and supporting blocks 9, the driving motor 2 is installed on the side wall of the frame 1, two ends of the inner wall of the frame 1 are rotatably connected with the connecting rollers 6 through fixedly connected bearings, a group of the connecting rollers 6 are fixedly connected with output shafts of the driving motor 2, the outer wall of each connecting roller 6 is movably connected with the conveying belt 3, a I-shaped plate 8 is arranged between the connecting rollers 6, the supporting blocks 9 are symmetrically and uniformly and fixedly connected with the tops of the I-shaped plates 8, the inner wall of each supporting block 9 and the inner wall of the frame 1 are rotatably connected with the guide roller 7 through the fixedly connected bearings, the tops of the guide rollers 7 are movably connected with the conveying belt 3, two ends of the supporting blocks 9 are installed at the inner wall of the frame 1, the driving motor 2 drives the connecting roller 6 to rotate, the connecting roller 6 drives the conveying belt 3 to rotate, and the conveying belt 3 carries out wet sand conveying under the cooperation of the guide roller 7;

as shown in fig. 1-4, a guiding blanking structure 5 for guiding blanking is arranged at the discharge end of the conveying feeding structure, the guiding blanking structure 5 includes an inclined guide plate 51, a side plate 52 and a support base 53, the side plate 52 is fixedly connected to the inner wall of the support base 53, the side plate 52 is installed at the discharge end of the conveying feeding structure, the inclined guide plate 51 is fixedly connected between the side plates 52, the inclined guide plate 51 is in contact with the discharge end of the conveying feeding structure, the side plate 52 is in contact with the side wall of the conveyor belt 3, the feed end of the inclined guide plate 51 is in contact with the conveyor belt 3, the conveyor belt 3 of the conveying feeding structure drives wet sand to move to the guiding blanking structure 5, the side plate 52 and the inclined guide plate 51 of the guiding blanking structure 5 are matched to deliver the wet sand to the dryer, and the inclined guide plate 51 scrapes off the wet sand bonded with the conveyor belt 3 at one time;

as shown in fig. 1-5, a material scraping structure 4 for conveying a material loading structure to scrape sand is connected between the frames 1, the material scraping structure 4 includes an L-shaped scraping plate 41, a spring 42, a straight rod 43 and a horizontal plate 44, the spring 42 and the straight rod 43 are uniformly and fixedly connected to the top of the horizontal plate 44, the L-shaped scraping plate 41 is fixedly connected to the top of the spring 42, the horizontal portion of the L-shaped scraping plate 41 is slidably connected to the straight rod 43 through a straight hole, and the top of the L-shaped scraping plate 41 is arc-shaped. The two ends of the transverse plate 44 are fixedly connected with the frame 1. The straight rod 43 is arranged in the spring 42;

the L-shaped scraper 41 is driven by the restoring force of the spring 42 of the scraping structure 4 to move upwards on the straight rod 43, the L-shaped scraper 41 moves upwards to be in contact with the conveyor belt 3 in a fitting manner, wet sand bonded with the conveyor belt 3 is scraped again by the L-shaped scraper 41, the bonded wet sand on the conveyor belt 3 is effectively scraped out, the conveying pressure of a wet sand conveying line is reduced, useless work is avoided, and the conveying efficiency of the wet sand conveying line is improved; meanwhile, the L-shaped scraper 41 is pushed to move upwards by the restoring force of the spring 42, the conveying belt 3 is tensioned by the L-shaped scraper 41, the conveying belt 3 is in fit contact with the connecting roller 6, the connecting roller 6 stably drives the conveying belt 3, and the driving motor 2 is beneficial to the maximum utilization of the conveying power.

When the wet sand conveying device is used, wet sand is conveyed to the conveying belt 3, the driving motor 2 drives the connecting roller 6 to rotate, the connecting roller 6 drives the conveying belt 3 to rotate, the conveying belt 3 is used for conveying the wet sand under the cooperation of the guide roller 7, the conveying belt 3 used for conveying the feeding structure drives the wet sand to move to the position of the guide blanking structure 5, the side plate 52 and the inclined guide plate 51 used for matching the guide blanking structure 5 are used for conveying the wet sand to the dryer, the inclined guide plate 51 scrapes off the wet sand bonded to the conveying belt 3 for one time, meanwhile, the spring 42 of the scraping structure 4 drives the L-shaped scraper 41 to move upwards on the straight rod 43, the L-shaped scraper 41 moves upwards to be in contact with the conveying belt 3 in a fit manner, the wet sand bonded to the conveying belt 3 is scraped out again by the L-shaped scraper 41, the conveying pressure of the wet sand on the bonded conveying belt 3 is effectively scraped out, the useless work of the conveying line is reduced, and the conveying efficiency of the wet sand conveying line is improved, meanwhile, the L-shaped scraper 41 is pushed to move upwards by the restoring force of the spring 42, the conveying belt 3 is tensioned by the L-shaped scraper 41, the conveying belt 3 is in fit contact with the connecting roller 6, the connecting roller 6 stably drives the conveying belt 3, and the driving motor 2 is beneficial to the maximum utilization of the conveying power.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a wet sand transfer chain that dries by fire husky production line was used, includes frame (1), its characterized in that: frame (1) is connected with the transport feeding structure who is used for the wet sand material loading, transport feeding structure discharge end is equipped with direction blanking structure (5) that are used for the direction unloading, direction blanking structure (5) are including oblique baffle (51), curb plate (52) and supporting seat (53), supporting seat (53) inner wall fixedly connected with curb plate (52), install in transport feeding structure discharge end department curb plate (52), fixedly connected with oblique baffle (51) between curb plate (52), and oblique baffle (51) and transport feeding structure discharge end laminating contact, be connected with between frame (1) and be used for transport feeding structure to scrape scraping material structure (4) of sand.

2. The wet sand conveying line for the sand drying production line according to claim 1, wherein: the conveying and feeding structure comprises a driving motor (2), a conveying belt (3), a connecting roller (6), a guide roller (7), an I-shaped plate (8) and a supporting block (9), the driving motor (2) is arranged on the side wall of the frame (1), two ends of the inner wall of the frame (1) are rotatably connected with the connecting rollers (6) through fixedly connected bearings, one group of the connecting rollers (6) is fixedly connected with an output shaft of the driving motor (2), the outer wall of the connecting rollers (6) is movably connected with a conveyor belt (3), an I-shaped plate (8) is arranged between the connecting rollers (6), the top of the I-shaped plate (8) is symmetrically and uniformly fixedly connected with supporting blocks (9), the inner wall of the supporting block (9) and the inner wall of the rack (1) are rotatably connected with a guide roller (7) through a bearing fixedly connected, and the top of the guide roller (7) is movably connected with the conveying belt (3).

3. The wet sand conveying line for the sand drying production line according to claim 2, wherein: and two ends of the supporting block (9) are arranged on the inner wall of the frame (1).

4. The wet sand conveying line for the sand drying production line according to claim 3, wherein: the side plates (52) are attached to the side walls of the conveyor belt (3) in a sliding mode.

5. The wet sand conveying line for the sand drying production line according to claim 4, wherein: the feeding end of the inclined guide plate (51) is attached to the conveyor belt (3) in a sliding manner.

6. The wet sand conveying line for the sand drying production line according to any one of claims 1 to 5, wherein: the scraping structure (4) comprises an L-shaped scraping plate (41), a spring (42), a straight rod (43) and a transverse plate (44), the spring (42) and the straight rod (43) are uniformly and fixedly connected to the top of the transverse plate (44), the L-shaped scraping plate (41) is fixedly connected to the top of the spring (42), and the transverse position of the L-shaped scraping plate (41) is in sliding connection with the straight rod (43) through a straight hole formed in the transverse position.

7. The wet sand conveying line for the sand drying production line according to claim 6, wherein: the top of the L-shaped scraper (41) is arc-shaped.

8. The wet sand conveying line for the sand drying production line according to claim 6, wherein: and two ends of the transverse plate (44) are fixedly connected with the rack (1).

9. The wet sand conveying line for the sand drying production line according to claim 6, wherein: the straight rod (43) is arranged in the spring (42).