CN220027128U

CN220027128U - Crushing mechanism for building material processing

Info

Publication number: CN220027128U
Application number: CN202321575857.7U
Authority: CN
Inventors: 菅记宇; 张建伟; 张树强
Original assignee: Yucheng Hengchang Construction Engineering Co ltd
Current assignee: Yucheng Hengchang Construction Engineering Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-17
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a crushing mechanism for building material processing, which relates to the technical field of building material processing and comprises a crushing box, wherein a supporting rod is rotatably arranged at the upper end of the side wall of the crushing box, a vertical plate is fixedly sleeved on the rod wall of the supporting rod, a connecting plate is fixedly arranged at the back side of the vertical plate, a plurality of cross rods are rotatably arranged in the connecting plate, crushing rollers are fixedly sleeved on the rod wall of the cross rods, sliding holes are formed in the side wall of the crushing box, the connecting plate is slidably arranged in the sliding holes, a cover plate is fixedly arranged at the lower end of the vertical plate through two symmetrically arranged connecting rods, the cover plate is arranged at the outer side of the sliding holes, and a reciprocating swing mechanism is arranged at the upper end of the outer side of the supporting rod. According to the crushing box, the supporting rods, the vertical plates, the connecting plates, the cross rods, the crushing rollers and the reciprocating swing mechanism, the crushing rollers can swing in the crushing box in a reciprocating manner and fully contact with materials in the crushing box, and the crushing effect on the materials is improved.

Description

Crushing mechanism for building material processing

Technical Field

The utility model relates to the technical field of building material processing, in particular to a crushing mechanism for building material processing.

Background

Building material processing refers to processing, manufacturing and deep processing of various raw materials for building so as to meet requirements on material properties, dimensions and the like in building engineering, and crushing the materials in the process.

Through retrieving, patent number CN216826576U discloses a building material processing reducing mechanism, this reducing mechanism, rotation through fixed motor can make the dead lever rotate, the rotation of dead lever makes fixed gear rotate, cooperation through fixed gear and fixed ring gear makes fixed box rotate, simultaneously can make the fixed disk rotate through the rotation of dead lever, transmission through the fixed disk can make the connecting rod drive one of them crushing pole rotate, transmission through connecting gear, thereby make a plurality of crushing poles rotate and smash, increase crushing effect and speed.

But the position of above-mentioned crushing pole is fixed, and when the inside material of box is less, the material piles up in the inside lower extreme of box for the crushing pole can't carry out abundant contact with the material, leads to the crushing of material insufficient.

Disclosure of Invention

The present utility model has been made in view of the above-described problems of the conventional pulverizing mechanism for processing a building material.

Therefore, the utility model aims to provide a crushing mechanism for processing building materials, which solves the problems that the position of a crushing rod is fixed, and when materials in a box body are small, the materials are accumulated at the lower end of the inside of the box body, so that the crushing rod cannot be fully contacted with the materials, and the materials are insufficiently crushed.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a crushing mechanism for building material processing, includes crushing case, the lateral wall upper end of crushing case rotates and is equipped with the bracing piece, the fixed cover of pole wall of bracing piece is equipped with the riser, the fixed connecting plate that is equipped with in back side of riser, the inside rotation of connecting plate is equipped with a plurality of crossbars, the fixed cover of pole wall of crossbeam is equipped with crushing roller, the slide hole has been seted up to the lateral wall of crushing case, the connecting plate slides and locates the inside of slide hole, the lower extreme of riser is fixed through the connecting rod of two symmetry settings is equipped with the apron, the apron lid is located the outside of slide hole, through the cooperation of bracing piece and riser, can drive a plurality of crushing rollers and smash the incasement material and fully contact the crushing at crushing case swing in crushing roller rotation process;

the upper end of the outer side of the supporting rod is provided with a reciprocating swing mechanism.

Preferably, the outside lower extreme of riser is fixed and is equipped with first motor, first motor output pierces into in the connecting plate and with horizontal pole fixed connection, a plurality of the outside of horizontal pole is all fixed and is equipped with first circular gear, a plurality of first circular gear meshing sets up, through the meshing between a plurality of first circular gears, can make a plurality of crushing rollers rotate and smash the material.

Preferably, the cross section of the connecting plate is I-shaped, and the rotating of the vertical plate is limited and supported.

Preferably, the reciprocating swing mechanism comprises two symmetrically arranged fixing plates, the fixing plates are fixedly connected with the top of the crushing box, a reciprocating screw rod is rotatably arranged between the two fixing plates, a second motor is fixedly arranged at the upper end of the outer side of the fixing plate, the output ends of the reciprocating screw rod and the second motor are communicated, a rack is sleeved on the screw wall of the reciprocating screw rod, a second round gear is meshed with the rack, the second round gear is fixedly sleeved on the outer side of the supporting rod, and the supporting rod and the driving vertical plate are in reciprocating swing under the meshing of the rack and the second round gear through the driving of the reciprocating screw rod.

Further, the inside of rack has been seted up the slide hole, the inside slip of slide hole is worn to be equipped with the slide bar, slide bar and crushing lateral wall fixed connection of case, through the cooperation of slide bar and slide hole, can carry out spacingly to the slip of rack.

Preferably, the upper ends of the two sides of the crushing box are provided with feed inlets, and the bottom of the crushing box is provided with a discharge outlet for throwing in building materials and taking out after crushing.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the crushing box, the supporting rods, the vertical plates, the connecting plates, the cross rods, the crushing rollers and the reciprocating swinging mechanism are arranged, so that the crushing rollers can swing reciprocally in the crushing box and fully contact with materials in the crushing box, and the crushing effect on the materials is improved.

2. According to the utility model, through the connecting plate, the cross rod, the first motor and the first round gear, the two adjacent crushing rollers can relatively rotate, so that the materials can be crushed rapidly.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the cover plate and the connecting plate in FIG. 1 according to the present utility model;

fig. 3 is a schematic side view of the web, cross bar and pulverizing roll of fig. 1 in accordance with the present utility model.

Reference numerals illustrate:

1. a crushing box; 2. a support rod; 3. a riser; 4. a connecting plate; 5. a cross bar; 6. a pulverizing roller; 7. a connecting rod; 8. a cover plate; 9. a first motor; 10. a first circular gear; 11. a fixing plate; 12. a reciprocating screw rod; 13. a second motor; 14. a rack; 15. a second circular gear; 16. and a slide bar.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a crushing mechanism for processing building materials.

The utility model provides a crushing mechanism for building material processing, which is shown in fig. 1-3, and comprises a crushing box 1, wherein the upper ends of two sides of the crushing box 1 are provided with feed inlets, the bottom of the crushing box 1 is provided with discharge outlets, the upper ends of the side walls of the crushing box 1 are rotatably provided with supporting rods 2, the rod walls of the supporting rods 2 are fixedly sleeved with vertical plates 3, the back sides of the vertical plates 3 are fixedly provided with connecting plates 4, the interiors of the connecting plates 4 are rotatably provided with a plurality of cross rods 5, the rod walls of the cross rods 5 are fixedly sleeved with crushing rollers 6, the lower ends of the outer sides of the vertical plates 3 are fixedly provided with first motors 9, the output ends of the first motors 9 penetrate into the connecting plates 4 and are fixedly connected with the cross rods 5, the outer sides of the cross rods 5 are fixedly provided with first round gears 10, and the first round gears 10 are meshed;

the slide hole has been seted up to the lateral wall of smashing case 1, and inside of slide hole is located in the slide of connecting plate 4, and the transversal I shape setting of personally submitting of connecting plate 4, the fixed apron 8 that is equipped with of connecting rod 7 that sets up through two symmetries of the lower extreme of riser 3, the outside of slide hole is located to the apron 8 lid.

Before crushing building materials, the building materials enter the crushing box 1 through the feed inlet and are blocked, the first motor 9 is started, the first motor 9 drives the cross rod 5 to rotate, the cross rods 5 and the crushing rollers 6 synchronously rotate under the meshing of the circular gears 10, the crushing rollers 6 synchronously rotate and are in contact with the building materials, the building materials are rapidly crushed, the supporting rods 2 drive the vertical plates 3 to swing in a reciprocating manner in the process, the connecting plates 4 and the sliding holes are in sliding fit, the crushing rollers 6 can swing in the crushing box 1, the materials in the crushing box 1 are subjected to comprehensive contact crushing, and the crushing effect is improved.

In order to enable the supporting rod 2 and the vertical plate 3 to swing reciprocally, as shown in fig. 1, a reciprocating swing mechanism is arranged at the upper end of the outer side of the supporting rod 2, the reciprocating swing mechanism comprises two symmetrically arranged fixing plates 11, the fixing plates 11 are fixedly connected with the top of the crushing box 1, a reciprocating screw rod 12 is rotatably arranged between the two fixing plates 11, a second motor 13 is fixedly arranged at the upper end of the outer side of the fixing plate 11, the output ends of the reciprocating screw rod 12 and the second motor 13 are communicated, a rack 14 is sleeved on the threaded sleeve of the rod wall of the reciprocating screw rod 12, a second round gear 15 is meshed with the rack 14, and the second round gear 15 is fixedly sleeved on the outer side of the supporting rod 2.

At the same time of starting the first motor 9, the second motor 13 operates synchronously, so that the reciprocating screw rod 12 rotates, the rack 14 starts to transversely reciprocate and is meshed with the second round gear 15, and the support rod 2 can reciprocate.

In order to stably support the movement of the rack 14, as shown in fig. 1, a sliding hole is formed in the rack 14, a sliding rod 16 is slidably arranged in the sliding hole, and the sliding rod 16 is fixedly connected with the outer side wall of the crushing box 1.

During the transverse movement of the rack 14, the slide bar 16 is in sliding fit with the slide hole, so that the movement of the rack 14 can be stably supported.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a crushing mechanism for building material processing, includes crushing case (1), its characterized in that, the lateral wall upper end of crushing case (1) rotates and is equipped with bracing piece (2), the fixed cover of the pole wall of bracing piece (2) is equipped with riser (3), the fixed connecting plate (4) that is equipped with in rear side of riser (3), the inside rotation of connecting plate (4) is equipped with a plurality of horizontal poles (5), the fixed cover of pole wall of horizontal pole (5) is equipped with crushing roller (6), the slide hole has been seted up to the lateral wall of crushing case (1), connecting plate (4) slip is located the inside of slide hole, the lower extreme of riser (3) is through connecting rod (7) fixed being equipped with apron (8) of two symmetry settings, apron (8) lid are located the outside of slide hole;

the upper end of the outer side of the supporting rod (2) is provided with a reciprocating swing mechanism.

2. The grinding mechanism for building material processing according to claim 1, wherein a first motor (9) is fixedly arranged at the lower end of the outer side of the vertical plate (3), the output end of the first motor (9) penetrates into the connecting plate (4) and is fixedly connected with the cross rods (5), first round gears (10) are fixedly arranged at the outer sides of the cross rods (5), and the plurality of first round gears (10) are meshed.

3. The grinding mechanism for building material processing according to claim 1, wherein the cross section of the connecting plate (4) is provided in an i-shape.

4. The smashing mechanism for building material processing according to claim 1, wherein the reciprocating swing mechanism comprises two symmetrically arranged fixing plates (11), the fixing plates (11) are fixedly connected with the top of the smashing box (1), a reciprocating screw rod (12) is rotatably arranged between the two fixing plates (11), a second motor (13) is fixedly arranged at the upper end of the outer side of the fixing plate (11), the output ends of the reciprocating screw rod (12) and the second motor (13) are communicated, a rack (14) is arranged on a threaded sleeve of a rod wall of the reciprocating screw rod (12), a second round gear (15) is meshed with the rack (14), and the second round gear (15) is fixedly sleeved on the outer side of the supporting rod (2).

5. The grinding mechanism for building material processing according to claim 4, wherein a sliding hole is formed in the rack (14), a sliding rod (16) is arranged in the sliding hole in a sliding manner, and the sliding rod (16) is fixedly connected with the outer side wall of the grinding box (1).

6. The pulverizing mechanism for processing building materials according to claim 1, wherein the upper ends of both sides of the pulverizing box (1) are provided with feed inlets, and the bottom of the pulverizing box (1) is provided with a discharge outlet.