CN216678542U

CN216678542U - Online reducing mechanism of solid material

Info

Publication number: CN216678542U
Application number: CN202122799269.9U
Authority: CN
Inventors: 胡国华; 张元生; 高立明; 李超
Original assignee: Nanjing Access Technology Co ltd
Current assignee: Nanjing Access Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-06-07
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses an online crushing device for solid materials, which relates to the field of mechanical equipment and comprises a support placed on the ground, wherein the top surface of the support is fixedly connected with a base, a crushing barrel is arranged below the base, the bottom of the shaft wall of the crushing barrel is provided with a discharge hole, a blade is rotatably connected inside the crushing barrel, the top surface of the base is fixedly connected with a crushing box, the crushing box is provided with a feeding device, and a crushing device is arranged in the crushing box.

Description

Online reducing mechanism of solid material

Technical Field

The utility model relates to the field of mechanical equipment, in particular to an online crushing device for solid materials.

Background

In the manufacturing industry, particularly the chemical manufacturing industry, the proportioning mixing of substances is often needed to produce another substance, and when the raw material is in a solid form, the raw material needs to be crushed firstly to be mixed with other substances in a better proportioning; in the existing device, solid materials are often added into a crusher, and the purpose of crushing the solid materials is achieved through high-speed rotation of a blade in the crusher; however, some solid raw materials have high hardness, and if the solid raw materials are directly crushed by the blades, the blades are damaged, the service life of the blades is influenced, and the crushing effect is also influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the solid material online crushing device, which is used for primarily crushing the solid raw material, protecting the cutter and simultaneously ensuring the crushing quality.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an online reducing mechanism of solid material, is including placing subaerial support, support top surface fixedly connected with base, the base below is equipped with crushing bucket, the discharge gate has been seted up to crushing bucket axle wall bottom, crushing bucket inside rotates and is connected with the blade, the case is smashed to base top surface fixedly connected with, be equipped with feed arrangement on the crushing case, smash the incasement and be equipped with reducing mechanism.

By adopting the technical scheme, the practicability is ensured.

Preferably, the feeding device comprises a feeding hole formed in the side wall of the crushing box, and a feeding pipe is fixedly connected to the opening wall of the feeding hole; a discharge hole is formed in one end, far away from the feed hole, of the bottom surface of the inner portion of the crushing box, a first air cylinder is fixedly connected to the top surface of the crushing box, a piston rod of the first air cylinder is fixedly connected with a connecting rod located in the crushing box, and a blocking block matched with the discharge hole is fixedly connected to the bottom end of the connecting rod; the base and the crushing barrel are provided with discharge chutes corresponding to the discharge ports, and discharge pieces are arranged in the crushing box.

Preferably, the discharging part comprises a first placing groove formed in the vertical side wall of the crushing box, the first placing groove is positioned below the feeding hole, two vertical inner walls of the crushing box adjacent to the first placing groove are provided with a second placing groove communicated with the first placing groove, one end of the second placing groove close to the discharging hole extends to the outside of the crushing box, the first placing groove is connected with a pushing plate in a sliding manner, and the bottom surface of the pushing plate is attached to the bottom surface of the crushing box; and the two side walls of the pushing plate are fixedly connected with pushing rods positioned in the second placing grooves, and one ends of the pushing rods, far away from the pushing plate, extend to the outer part of the crushing box and are fixedly connected with pull rings.

Preferably, the reducing mechanism includes fixed connection in smash the second cylinder of roof surface, the piston rod of second cylinder extends to smash incasement and the horizontal compression board of fixedly connected with, a plurality of vertical crushing sticks of compression board bottom surface fixedly connected with, the bottom of smashing the stick is the cusp form.

Preferably, a plurality of circular bulges are fixedly connected to the shaft wall of the crushing rod.

Compared with the prior art, the utility model has the following beneficial effects: this application carries out the preliminary crushing of harder solid through smashing the stick, can become less piece with harder solid raw materials split, and it is better to recycle the blade and can guarantee to smash the quality when carrying out fine crushing to protect the blade to a certain extent, prolonged the life of equipment.

Drawings

The utility model is preferably described below with reference to the accompanying drawings:

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

figure 2 is a right side view of the crush box.

Labeled as: 1. a support; 2. a base; 3. a crushing barrel; 4. a crushing box; 5. a feed inlet; 6. a feed pipe; 7. a discharge port; 8. a first cylinder; 9. a connecting rod; 10. a plugging block; 11. a discharge chute; 12. a first placing groove; 13. a second placing groove; 14. a push plate; 15. a push rod; 16. a pull ring; 17. a second cylinder; 18. a compression plate; 19. a grinding rod; 20. and (4) protruding.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model provides an online reducing mechanism of solid material, as shown in fig. 1-2, including placing support 1 subaerial, support 1 top surface fixedly connected with base 2, base 2 below is equipped with crushing

bucket

3, and 3 axle wall bottoms of crushing bucket have seted up discharge gate 7, and the inside rotation of crushing bucket 3 is connected with the blade, and 2 top surface fixedly connected with of base smashes case 4, is equipped with feed arrangement on smashing case 4, is equipped with reducing mechanism in smashing case 4.

As shown in fig. 1-2, the feeding device comprises a feeding port 5 arranged on the side wall of the crushing box 4, and a feeding pipe 6 is fixedly connected to the opening wall of the feeding port 5; a discharge port 7 is formed in one end, away from the feed port 5, of the bottom surface in the crushing box 4, a first air cylinder 8 is fixedly connected to the top surface of the crushing box 4, a connecting rod 9 positioned in the crushing box 4 is fixedly connected to a piston rod of the first air cylinder 8, and a blocking block 10 matched with the discharge port 7 is fixedly connected to the bottom end of the connecting rod 9; the base 2 and the crushing barrel 3 are provided with a discharge chute 11 corresponding to the discharge port 7, and a discharge part is arranged in the crushing box 4.

As shown in fig. 1-2, the discharging member comprises a first placing groove 12 formed on a vertical side wall of the crushing box 4, the first placing groove 12 is positioned below the feeding port 5, a second placing groove 13 communicated with the first placing groove 12 is formed on two vertical inner walls of the crushing box 4 adjacent to the first placing groove 12, one end of the second placing groove 13 close to the discharging port 7 extends to the outside of the crushing box 4, the first placing groove 12 is connected with a pushing plate 14 in a sliding manner, and the bottom surface of the pushing plate 14 is attached to the bottom surface of the crushing box 4; the two side walls of the pushing plate 14 are fixedly connected with pushing rods 15 positioned in the second placing grooves 13, and one ends of the pushing rods 15 far away from the pushing plate 14 extend to the outside of the crushing box 4 and are fixedly connected with pull rings 16.

As shown in fig. 1, the crushing device comprises a second cylinder 17 fixedly connected to the top surface of the crushing box 4, a piston rod of the second cylinder 17 extends into the crushing box 4 and is fixedly connected with a horizontal compression plate 18, a plurality of vertical crushing rods 19 are fixedly connected to the bottom surface of the compression plate 18, and the bottom ends of the crushing rods 19 are in a pointed shape.

As shown in FIG. 1, a plurality of circular protrusions 20 are fixedly connected to the axial wall of the crushing rod 19.

The working principle of the application is as follows: as shown in fig. 1-2, in the present application, harder solid raw material enters the crushing box 4 through the feeding port 5, the second cylinder 17 is driven to drive the compression plate 18 to reciprocate downwards, in the process, the crushing rod 19 acts on the solid raw material to divide the solid raw material into smaller pieces, and due to the special shape of the crushing rod 19, the harder solid raw material is acted on the crushing rod to cause small loss, after primary crushing, the first cylinder 8 is driven to cause the plugging block 10 to be separated from the discharging port 7, force is applied to the pull ring 16 to cause the pull rod 15 and the push plate 14 to move in the crushing box 4, so that the small solid raw material is pushed towards the direction of the discharging port 7 to cause the small solid raw material to fall into the crushing barrel 3 through the discharging port 7 and the discharging groove 11, fine crushing is performed through the blade, the crushing performed by the blade at this time not only can crush the solid raw material more precisely, but also can protect the blade itself, less loss is generated, and the service life of the equipment is prolonged to a certain extent.

The present invention is not limited to the above embodiments, and any simple changes, equivalent substitutions or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.

Claims

1. The utility model provides an online reducing mechanism of solid material, is including placing support (1) subaerial, support (1) top surface fixedly connected with base (2), base (2) below is equipped with crushing bucket (3), discharge gate (7) have been seted up to crushing bucket (3) axle wall bottom, crushing bucket (3) inside rotation is connected with blade, its characterized in that: the crushing box (4) is fixedly connected to the top surface of the base (2), a feeding device is arranged on the crushing box (4), and a crushing device is arranged in the crushing box (4).

2. The solid material online smashing device according to claim 1, wherein: the feeding device comprises a feeding hole (5) formed in the side wall of the crushing box (4), and a feeding pipe (6) is fixedly connected to the opening wall of the feeding hole (5); a discharge hole (7) is formed in one end, away from the feed hole (5), of the bottom surface of the interior of the crushing box (4), a first air cylinder (8) is fixedly connected to the top surface of the crushing box (4), a piston rod of the first air cylinder (8) is fixedly connected with a connecting rod (9) located in the crushing box (4), and a blocking block (10) matched with the discharge hole (7) is fixedly connected to the bottom end of the connecting rod (9); the base (2) and the crushing barrel (3) are provided with discharge chutes (11) corresponding to the discharge ports (7), and discharge parts are arranged in the crushing box (4).

3. The solid material online crushing device according to claim 2, characterized in that: the discharging part comprises a first placing groove (12) formed in the vertical side wall of the crushing box (4), the first placing groove (12) is located below the feeding hole (5), two vertical inner walls of the crushing box (4) adjacent to the first placing groove (12) are provided with a second placing groove (13) communicated with the first placing groove (12), one end, close to the discharging hole (7), of the second placing groove (13) extends to the outside of the crushing box (4), the first placing groove (12) is connected with a pushing plate (14) in a sliding mode, and the bottom surface of the pushing plate (14) is attached to the bottom surface of the crushing box (4); and two side walls of the pushing plate (14) are fixedly connected with pushing rods (15) positioned in the second placing grooves (13), and one ends, far away from the pushing plate (14), of the pushing rods (15) extend to the outside of the crushing box (4) and are fixedly connected with pull rings (16).

4. The solid material online smashing device according to claim 1, wherein: the smashing device comprises a second cylinder (17) fixedly connected to the top surface of the smashing box (4), a piston rod of the second cylinder (17) extends to the smashing box (4) and is fixedly connected with a horizontal compression plate (18), a plurality of vertical smashing rods (19) are fixedly connected to the bottom surface of the compression plate (18), and the bottom end of the smashing rods (19) is in a pointed shape.

5. The on-line solid material crushing device according to claim 4, wherein: the shaft wall of the crushing rod (19) is fixedly connected with a plurality of circular bulges (20).