CN215312916U

CN215312916U - Durable type clay rubbing crusher

Info

Publication number: CN215312916U
Application number: CN202121087244.XU
Authority: CN
Inventors: 邱建松
Original assignee: Xiamen Songjiete Machinery Co ltd
Current assignee: Xiamen Songjiete Machinery Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-28
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a durable clay crusher, belonging to the technical field of crushers, comprising a crushing chamber, rotating shafts rotatably connected with two sides of the crushing chamber, a cutter head in transmission connection with the rotating shafts and a crushing mechanism rotatably connected with the cutter head, wherein the crushing chamber is formed by enclosing an upper shell and a lower shell, the top of the upper shell is provided with a hopper, the bottom of the lower shell is provided with discharge ports, the cutter head is equidistantly distributed on the rotating shafts, the cutter head is uniformly distributed with a plurality of adjusting hole groups around the circumference of the cutter head, the adjusting hole groups consist of a plurality of through holes with equal sizes, the through holes forming a group of adjusting hole groups are arranged from the rotating shafts to the edge of the cutter head, one side of the crushing mechanism close to the cutter head is fixedly connected with a connecting part, the connecting part is rotatably connected on the corresponding through holes on the plurality of cutter heads, the utility model can adjust through the adjusting hole groups after the crushing mechanism is worn, thereby keeping the distance between the crushing mechanism and the inner wall of the crushing chamber, the crushing effect is ensured, and the service life of the cutter is prolonged.

Description

Durable type clay rubbing crusher

Technical Field

The utility model relates to the technical field of crushers, in particular to a durable clay crusher.

Background

At present, part of materials need to be crushed and refined in building material market, so a crusher needs to be used, the existing crusher mainly comprises a cutter disc arranged in a crushing chamber and blades fixedly connected to the cutter disc, the materials needing to be crushed pass through the blades and the inner wall of the crushing chamber, the blades and the inner wall of the crushing chamber extrude and crush the materials, and the crushed materials are discharged from the bottom of the crushing chamber.

However, in the practical process, the distance between the cutter head and the inner wall of the crushing chamber is not changed, and after the cutter head is used for a long time, the blades are abraded, so that the distance between the crushing mechanism and the inner wall of the crushing chamber is widened, the crushing effect is further deteriorated, the crushing effect is not ideal, and the blades are replaced only due to the local abrasion of the blades, so that the waste is caused.

Based on this, the present invention has devised a durable type clay pulverizer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a durable clay crusher to solve the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a durable type clay rubbing crusher, connects in the blade disc of pivot and rotates the broken mechanism who connects in the blade disc including smashing room, rotation connection in the pivot of smashing the room both sides, smash the room and enclose by last casing and lower casing and close and form, it is equipped with the hopper to go up the casing top, the discharge gate has been seted up to casing bottom down, the equidistant distribution of blade disc is in the pivot, the sword coils its circumference evenly distributed and has a plurality of regulation punch combination, it comprises a plurality of through-holes that the size equals to adjust the punch combination the through-hole of punch combination is arranged to the blade disc edge by the pivot, broken mechanism is close to one side fixedly connected with connecting portion of blade disc, connecting portion rotate connect on the through-hole that the position corresponds on a plurality of blade discs.

Preferably, broken mechanism includes wear-resisting blade and is fixed in the connecting portion of wear-resisting blade, connecting portion include fixed connection in the support arm of broken mechanism, support arm other end fixedly connected with sleeve, the sleeve pass through the bolt with through-hole on the blade disc rotates and is connected.

Preferably, the crushing mechanism comprises a wear-resistant hammer head and a connecting part fixedly connected to the wear-resistant hammer head.

Preferably, the wear-resistant hammer head is falcon-jointed with the connecting part through a dovetail groove.

Preferably, the rotating shaft is rotatably connected with a plurality of cutter heads, and the wear-resistant hammer heads are distributed among the cutter heads in a staggered mode.

Preferably, the inner wall of the crushing chamber is fixedly connected with a wear-resistant lining plate.

Preferably, a connecting line of the through holes at the two ends of the adjusting hole group is obliquely intersected with a radius line of the cutter head passing through the middle part of the connecting line, and the connecting line of the through holes arranged in the adjusting hole group is in an arc shape.

Preferably, the adjusting distance between adjacent through holes is 15 mm.

Preferably, the side walls of the hopper are vertically arranged.

Preferably, the side wall of the outer part of the hopper is provided with a material adhesion prevention device.

Preferably, the material adhesion prevention device is a high-frequency vibrator.

Preferably, be close to smash two of room lateral wall equal symmetry is provided with two mud scrapers on the blade disc, mud scrapers set up in the blade disc is close to smash the one side of room lateral wall, be provided with the mounting hole that is used for the installation mud scraper on the blade disc.

Compared with the prior art, the utility model has the beneficial effects that:

when the crushing mechanism is worn to a certain degree, the upper shell needs to be opened, the crushing mechanism moves to the outer side of the cutter disc by the distance of one through hole, the crushing mechanism and the inner wall of the crushing chamber keep an effective distance, the service life of the cutter is prolonged, and the replacement of the cutter is reduced.

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 schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the present embodiment;

FIG. 3 is a schematic structural view showing a mounting manner of the wear-resistant insert according to the present embodiment;

FIG. 4 is a schematic structural view of the cutter head of the embodiment;

FIG. 5 is a schematic view of the embodiment showing the structure of the wear-resistant blade;

FIG. 6 is a schematic structural view showing the installation manner of two wear-resistant blades;

fig. 7 is a schematic structural view showing a mounting manner of the wear-resistant hammer head in the embodiment;

fig. 8 is a schematic structural view showing the arrangement of the wear-resistant hammer head and the connection part falcon.

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

1. an upper housing; 11. a hopper; 12. a wear-resistant lining plate; 2. a lower housing; 21. a discharge port; 3. a material adhesion preventing device; 4. a crushing chamber; 5. a rotating shaft; 6. a cutter head; 61. a through hole; 62. mounting holes; 7. a crushing mechanism; 71. a support arm; 72. a sleeve; 73. a dovetail groove; 8. a mud scraper; .

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.

Referring to fig. 1-8, the present invention provides a technical solution:

the utility model provides a durable type clay rubbing crusher, as shown in fig. 2, including smashing room 4, rotate the pivot 5 of connecting in 4 both sides of smashing, the transmission is connected in the blade disc 6 of pivot 5 and is rotated the crushing mechanism 7 of connecting in blade disc 6, smash room 4 and enclose by last casing 1 and lower casing 2 and close and form, it is equipped with hopper 11 to go up casing 1 top, discharge gate 21 has been seted up to casing 2 bottom down, the equidistant distribution of blade disc 6 is in pivot 5, blade disc 6 has a plurality of regulation punch combination around its circumference evenly distributed, the regulation punch combination comprises a plurality of through-holes 61 that the size equals, the through-hole 61 of constituteing a set of regulation punch combination is arranged to blade disc 6 edge by pivot 5, crushing mechanism 7 is close to one side fixedly connected with connecting portion of blade disc 6, connecting portion rotate and connect on the through-hole 61 that the position corresponds on a plurality of blade disc 6, wherein, the quantity of regulation punch combination has two sets at least, crushing mechanism 7 corresponds a set of regulation punch combination around the circumference evenly distributed of blade disc 6 and a crushing mechanism 7 corresponds a set of regulation punch combination.

Preferably, as shown in fig. 4 to 5, the crushing mechanism 7 includes a wear-resistant blade and a connecting portion fixed to the wear-resistant blade, the connecting portion includes a supporting arm 71 fixedly connected to the crushing mechanism 7, the other end of the supporting arm 71 is fixedly connected to a sleeve 72, the sleeve 72 is rotatably connected to the through hole 61 on the cutter head 6 through a plug, so that the crushing mechanism 7 is rotatably connected to the cutter head 6 through the connecting portion, and the centrifugal force generated when the cutter head 6 rotates enables the crushing mechanism 7 to keep a certain included angle with the cutter head 6.

Preferably, as shown in fig. 7, the crushing mechanism 7 comprises a wear-resistant hammer head and a connecting part fixedly connected to the wear-resistant hammer head.

Preferably, as shown in fig. 8, wear-resisting tup passes through dovetail 73 and falcon connects with connecting portion, has simplified the change of wear-resisting tup through the mode of falcon, and in this embodiment, when needing to change wear-resisting tup, only need to knock off old wear-resisting tup, again with new wear-resisting tup install can.

Preferably, as shown in fig. 7, the rotating shaft 5 is rotatably connected with a plurality of cutter heads 6, the wear-resistant hammer heads are distributed between the cutter heads 6 in a staggered manner, in the embodiment, a wear-resistant hammer head is rotatably connected between two cutter heads 6, and an included angle between the connecting lines of the installation positions of two adjacent wear-resistant hammer heads and the circle center of the cutter head 6 is 180 degrees.

Preferably, the inner wall of the crushing chamber 4 is fixedly connected with a wear-resistant lining plate 12, and the wear-resistant lining plate 12 is arranged between the inner wall of the crushing chamber 4 and the crushing mechanism 7, so that the side wall of the crushing chamber 4 can be effectively protected, and the side wall of the crushing chamber 4 is prevented from being deformed or worn through.

Preferably, as shown in fig. 5, the connecting line of the through holes 61 at the two ends of the adjusting hole group obliquely intersects with the radius line of the cutter head 6 passing through the middle of the connecting line, the connecting line of the through holes 61 of the adjusting hole group is arc-shaped, and the arc-shaped through holes 61 can increase the gap between the through holes 61 and prevent the through holes 61 from deforming when the crushing mechanism 7 is impacted.

Preferably, the adjustment distance of the adjacent through holes 61 is 15 mm.

Preferably, as shown in fig. 1, the sidewalls of the hopper 11 are vertically arranged, so that the adhesion of the materials to the hopper 11 is reduced.

Preferably, as shown in fig. 1, the outer side wall of the hopper 11 is provided with a material adhesion prevention device 3, so that materials adhered to the hopper 1111 can be cleaned, and the passing rate of the materials is ensured.

Preferably, the material adhesion preventing device 3 is a high-frequency vibrator.

Preferably, two mud scrapers 8 are symmetrically arranged on the two cutterheads 6 close to the side wall of the crushing chamber 4, the mud scrapers 8 are arranged on one surface of the cutterhead 6 close to the side wall of the crushing chamber 4, and mounting holes 62 for mounting the mud scrapers 6 are arranged on the cutterheads 6.

Example one

One specific application of this embodiment is:

the crushing mechanism 7 is a wear-resistant blade, the wear-resistant blades are uniformly distributed along the circumference of the cutter head 6, the number of the wear-resistant blades connected with one cutter head 6 is two or four, when the crushing mechanism is used, only materials need to be poured from the hopper 11, the materials adhered to the side wall of the hopper 11 can fall into the crushing chamber 4 under the action of the material adhesion prevention device 3, the rotating shaft 5 drives the cutter head 6 to rotate, the cutter is rotatably connected to the cutter head 6, the cutter head 6 rotates to generate centrifugal force, so that the cutter and the cutter head 6 keep a certain angle, if the materials contain excessively hard materials, the wear-resistant blades are rotatably connected to the cutter head 6, so that the wear-resistant blades can bypass the excessively hard materials and cannot crush the materials, the wear-resistant blades and the side wall of the crushing chamber 4 are protected, when the wear-resistant blades are worn to a certain degree, the upper shell 1 needs to be opened, and the wear-resistant blades move towards the outer side of the cutter head 6 by the distance of one through hole 61, the effective distance between the wear-resistant blade and the wear-resistant lining plate 12 on the inner wall of the crushing chamber 4 is kept, the service life of the cutter is prolonged, and the replacement of the cutter is reduced.

Example two

A durable clay crusher, as shown in fig. 7, the present embodiment is different from the first embodiment in that:

crushing mechanism 7 is wear-resisting tup, and the sleeve 72 that sets up on the connecting portion of wear-resisting tup rotates through bolt and blade disc 6 to be connected, and wear-resisting tup rotates to be connected in the through-hole 61 that the position corresponds on adjacent blade disc 6, and along the crisscross setting of the length direction of pivot 5, through wear-resisting tup of separate pin connection and blade disc 6, compares in the integral bolt of embodiment one, and the separate bolt makes the installation and the dismantlement of wear-resisting tup simple more swift.

To sum up, through the setting of regulation hole group, can make broken mechanism 7 can adjust, after broken mechanism 7 wearing and tearing reach the certain degree, through the volume that stretches out of regulation hole group regulation broken mechanism 7, make broken mechanism 7 and wear-resisting welt 12 keep certain distance, the life of extension cutter, 11 lateral walls of hopper through vertical setting, can reduce the material adhesion and take place at the condition of hopper 11, through preventing the setting of material adhesion device 3, can prevent that the material adhesion from leading to blockking up at hopper 11.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a durable type clay rubbing crusher, includes crushing room (4), rotates to be connected in pivot (5) of crushing room (4) both sides, the transmission is connected in blade disc (6) of pivot (5) and is rotated and connect in crushing mechanism (7) of blade disc (6), its characterized in that: smash room (4) and enclose by last casing (1) and lower casing (2) and close and form, it is equipped with hopper (11) to go up casing (1) top, discharge gate (21) have been seted up to casing (2) bottom down, equidistant distribution of blade disc (6) is on pivot (5), blade disc (6) have a plurality of regulation punch combination around its circumference evenly distributed, the regulation punch combination comprises through-hole (61) that a plurality of sizes equal, forms a set of through-hole (61) of regulation punch combination are by pivot (5) to blade disc (6) edge arrangement, one side fixedly connected with connecting portion that broken mechanism (7) are close to blade disc (6), connecting portion rotate to connect on through-hole (61) that the position corresponds on a plurality of blade disc (6).

2. A durable clay pulverizer as defined in claim 1, wherein: broken mechanism (7) are including wear-resisting blade and be fixed in the connecting portion of wear-resisting blade, connecting portion include support arm (71) of fixed connection in broken mechanism (7), support arm (71) other end fixedly connected with sleeve (72), sleeve (72) through the bolt with through-hole (61) on blade disc (6) rotate and are connected.

3. A durable clay pulverizer as defined in claim 1, wherein: the crushing mechanism (7) comprises a wear-resistant hammer head and a connecting part fixedly connected to the wear-resistant hammer head.

4. A durable clay pulverizer as defined in claim 3, wherein: the rotating shaft (5) is rotatably connected with a plurality of cutter heads (6), and the wear-resistant hammer heads are distributed among the cutter heads (6) in a staggered mode.

5. A durable clay pulverizer as defined in claim 3, wherein: the wear-resistant hammer head is in falcon connection with the connecting part through a dovetail groove (73).

6. A durable clay pulverizer as defined in claim 1, wherein: the inner wall of the crushing chamber (4) is fixedly connected with a wear-resistant lining plate (12).

7. A durable clay pulverizer as defined in claim 1, wherein: the connecting lines of the through holes (61) at the two ends of the adjusting hole group are obliquely intersected with the radius line of the cutter head (6) passing through the middle part of the connecting line, and the connecting lines of the through holes (61) of the adjusting hole group are arranged in an arc shape.

8. A durable clay pulverizer as defined in claim 1, wherein: the adjusting distance between the adjacent through holes (61) is 15 mm.

9. A durable clay pulverizer as defined in claim 1, wherein: the side walls of the hopper (11) are all vertically arranged.

10. A durable clay pulverizer as defined in claim 1, wherein: and the outer side wall of the hopper (11) is provided with a material adhesion prevention device (3).

11. A durable clay pulverizer as defined in claim 10, wherein: the material adhesion prevention device (3) is a high-frequency vibrator.

12. A durable clay pulverizer as defined in claim 1, wherein: be close to smash two of room (4) lateral wall equal symmetry is provided with two mud scraper (8) on blade disc (6), mud scraper (8) set up in blade disc (6) are close to smash the one side of room (4) lateral wall, be provided with mounting hole (62) that are used for the installation mud scraper (8) on blade disc (6).