CN215694578U - Multi-cutter chain type crusher - Google Patents
Multi-cutter chain type crusher Download PDFInfo
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- CN215694578U CN215694578U CN202120947593.8U CN202120947593U CN215694578U CN 215694578 U CN215694578 U CN 215694578U CN 202120947593 U CN202120947593 U CN 202120947593U CN 215694578 U CN215694578 U CN 215694578U
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Abstract
The utility model belongs to the technical field of crushers, and particularly relates to a multi-cutter chain type crusher. The multi-cutter chain type pulverizer comprises a pulverizing box with an open upper end, an inverted V-shaped material distribution structure arranged in the pulverizing box, two rotating rollers which are horizontally arranged at the same height and arranged beside each extending part, and a driving mechanism for driving the two rotating rollers to synchronously rotate in different directions. The multi-blade chain type pulverizer provided by the utility model is used for pulverizing, incoming materials fall from the material distribution structure and then are divided to two sides, and then the incoming materials are pulverized under the common cutting of the first blades and the second blades on the two sides. The cut materials can be sent to the next working procedure, and can also be cut and crushed.
Description
Technical Field
The utility model belongs to the technical field of crushers, and particularly relates to a multi-cutter chain type crusher.
Background
The pulverizer is a machine for pulverizing a large-sized solid raw material to a desired size, and can be used for pulverizing the raw material in the field of fertilizer production and the like. However, most of the conventional crushers crush the solid raw materials in a high-speed impact manner, and the conventional crushers vibrate greatly in the process of crushing the materials, so that large noise is easily generated, and the environmental pollution of a factory is caused. Therefore, it is necessary to develop another type of pulverizer.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a method.
The technical scheme adopted by the utility model is as follows:
a multiple blade chain crusher comprising:
a crushing box with an open upper end;
the crushing box is characterized by comprising an inverted V-shaped material distributing structure arranged in the crushing box, wherein the two side end parts of the material distributing structure are respectively provided with extending parts horizontally extending towards the two sides, each extending part is provided with a strip-shaped gap along the width direction of the extending part, a row of first blades arranged at intervals are arranged in the gap, and the edge of each first blade is arranged upwards;
the two rotating rollers are arranged beside each extending part and are arranged horizontally and at the same height, each rotating roller is arranged along the width direction of the corresponding extending part, at least one row of second blades are arranged on the surface of each rotating roller along the axial direction of the rotating roller, the knife edges of the second blades on the two rotating rollers are arranged oppositely, each first blade and the corresponding second blade are arranged in a staggered manner, and each rotating roller is rotationally connected with the wall of the crushing box;
and the driving mechanism drives the two rotating rollers to synchronously rotate in different directions, and the driving mechanism drives the second blades on the two rotating rollers to cut the corresponding areas between the two first blades from top to bottom.
Based on the technical scheme, the material distributing structure can divide incoming materials to two sides, then the incoming materials can be cut by the first blade and the second blade simultaneously, and the incoming materials are further cut and crushed.
Specifically, the driving mechanism comprises a motor horizontally arranged outside the crushing box, a rotating shaft of the motor is parallel to and arranged at the same height as rotating shafts of the rotating rollers, the rotating shafts of the motor are positioned between the two rotating rollers, a driving shaft is fixedly connected with the rotating shaft of the motor, the driving shaft is respectively provided with a gear disc and a driving roller, the rotating shaft of one rotating roller penetrates through and extends out of the box wall of the crushing box, outer teeth are arranged on the rotating shaft in the circumferential direction and are meshed with the gear disc, the rotating shaft of the other rotating roller penetrates through and extends out of the box wall of the crushing box and serves as a driven roller which is connected with the driving roller through a chain belt in a transmission mode, and the two rotating shafts are positioned on the same side.
Based on above-mentioned technical scheme, can realize the second blade on the live-rollers of both sides and cut simultaneously to can ensure the continuous processing of supplied materials.
Specifically, the outer diameter of the outer teeth is the same as the outer diameter of the gear plate.
Specifically, the outer diameters of the rotating shafts of the driving roller and the rotating roller are the same; the outer diameters of the gear disc and the rotating shaft of the rotating roller are the same.
Based on above-mentioned technical scheme, can realize the second blade on the live-rollers of both sides and cut simultaneously to can ensure the continuous processing of supplied materials.
Specifically, a plurality of rows of the second blades are uniformly arranged on the surface of each rotating roller in the circumferential direction.
Based on above-mentioned technical scheme, the second blade of being convenient for cuts evenly.
Specifically, a feeding conveyor belt is arranged below the material distributing structure and each rotating roller, and the feeding conveyor belt penetrates through the crushing box.
Based on above-mentioned technical scheme, can be convenient carry out the crushed aggregates after cutting to further processing, perhaps, cut again.
Drawings
FIG. 1 is a side sectional view of a multi-blade chain crusher provided in the present invention.
FIG. 2 is a top view of the multi-blade chain crusher of the present invention.
In fig. 1 and 2, the structures represented by the reference numerals are listed as follows:
1. crushing case, 2, divide material structure, 3, first blade, 4, live-rollers, 5, second blade, 6, motor, 7, toothed disc, 8, drive roll, 9, external tooth, 10, pay-off conveyer belt.
Detailed Description
The principles and features of this invention are described below in conjunction with examples which are set forth to illustrate, but are not to be construed to limit the scope of the utility model.
In one embodiment, as shown in fig. 1 and 2, the multi-blade chain type crusher comprises a crushing box 1 with an open upper end, an inverted V-shaped material separating structure 2 arranged in the crushing box 1, two rotating rollers 4 arranged horizontally and at the same height beside each extending part, and a driving mechanism for driving the two rotating rollers 4 to synchronously rotate in different directions.
The two side end parts of the material distributing structure 2 are respectively provided with extending parts which horizontally extend towards the two sides, each extending part is provided with a strip-shaped gap along the width direction, a row of first blades 3 which are arranged at intervals are arranged in each gap, and the knife edge of each first blade 3 is arranged upwards. Each rotating roller 4 is arranged along the width direction of the corresponding extending part, a plurality of rows of second blades 5 are arranged on the surface of each rotating roller 4 along the axial direction of the rotating roller, the knife edges of the second blades 5 on the two rotating rollers 4 are oppositely arranged, each first blade 3 and the corresponding second blade 5 are arranged in a staggered mode, and each rotating roller 4 is rotatably connected with the box wall of the crushing box 1. The driving mechanism drives the second blades 5 on the two rotating rollers 4 to cut the corresponding area between the two first blades 3 from top to bottom. Based on this technical scheme, the branch material structure can divide the supplied material to both sides, then, can be cut simultaneously by first blade and second blade, from the further cutting of supplied material crushing.
In one implementation, the driving mechanism comprises a motor 6 horizontally arranged outside the crushing box 1, a rotating shaft of the motor 6 is parallel to and at the same height with a rotating shaft of each rotating roller 4, and is positioned between the two rotating rollers 4, a driving shaft is fixedly connected with the rotating shaft of the motor 6, the driving shaft is respectively provided with a gear disc 7 and a driving roller 8, external teeth 9 are arranged on the rotating shaft of one rotating roller 4 in a circumferential direction and are meshed with the gear disc 7, and the rotating shaft of the other rotating roller 4 is used as a driven roller and is connected with the driving roller 8 through a chain belt in a transmission mode. The outer diameters of the rotating shafts of the driving roller 8 and the rotating roller 4 are the same; the gear plate 7 has the same outer diameter as the rotating shaft of the rotating roller 4. Based on the technical scheme, the second blades on the rotating rollers on the two sides can cut simultaneously, and the continuous processing of supplied materials can be ensured.
In one embodiment, each rotating roller 4 is provided with several rows of second blades 5 on its surface uniformly around the circumferential direction. Based on this technical scheme, be convenient for the second blade cutting even.
In one embodiment, a feed conveyor 10 is provided below the distribution structure 2 and each turning roller 4, the feed conveyor 10 being provided through the crushing bin 1. Based on this technical scheme, can be convenient carry out the crushed aggregates after cutting for further processing, or, cut again.
The multi-blade chain type crusher provided by the utility model is adopted for crushing, incoming materials fall from the material distribution structure 2 and then are divided towards two sides, and then crushing is carried out under the common cutting of the first blade 3 and the second blade 5 at the two sides. The cut materials can be sent to the next working procedure, and can also be cut and crushed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A multi-blade chain crusher, comprising:
a crushing box (1) with an open upper end;
the crushing box comprises an inverted V-shaped material distributing structure (2) arranged in the crushing box (1), wherein the two side end parts of the material distributing structure (2) are respectively provided with extending parts which horizontally extend towards two sides, each extending part is provided with a strip-shaped notch along the width direction of the extending part, a row of first blades (3) arranged at intervals are arranged in the notches, and the knife edges of the first blades (3) are arranged upwards;
the two rotating rollers (4) are arranged beside each extending part and are arranged horizontally and at the same height, each rotating roller (4) is arranged along the width direction of the corresponding extending part, at least one row of second blades (5) are arranged on the surface of each rotating roller (4) along the axial direction of the rotating roller, the knife edges of the second blades (5) on the two rotating rollers (4) are oppositely arranged, the first blades (3) and the second blades (5) are correspondingly and alternately arranged, and each rotating roller (4) is rotationally connected with the box wall of the crushing box (1);
and the driving mechanism drives the two rotating rollers (4) to synchronously rotate in different directions, and drives the two second blades (5) on the rotating rollers (4) to cut corresponding areas between the two first blades (3) from top to bottom.
2. The multiple blade chain crusher of claim 1, wherein: the driving mechanism comprises a motor (6) horizontally arranged outside the crushing box (1), a rotating shaft of the motor (6) is parallel to and arranged at the same height as rotating shafts of the rotating rollers (4), the rotating shafts of the motor (6) are arranged between the two rotating rollers (4), a driving shaft is fixedly connected with the rotating shaft of the motor (6), the driving shaft is respectively provided with a gear disc (7) and a driving roller (8), the rotating shaft of one rotating roller (4) penetrates through and extends out of the box wall of the crushing box (1), outer teeth (9) are arranged on the rotating shaft in the circumferential direction and meshed with the gear disc (7), the rotating shaft of the other rotating roller (4) penetrates through and extends out of the box wall of the crushing box (1) and serves as a driven roller to be connected with the driving roller (8) through chain belt transmission, and the two rotating shafts are positioned on the same side.
3. The multiple blade chain crusher of claim 2, wherein: the outer diameters of the rotating shafts of the driving roller (8) and the rotating roller (4) are the same; the gear disc (7) and the rotating shaft of the rotating roller (4) have the same outer diameter.
4. The multiple blade chain crusher of claim 1, wherein: and a plurality of rows of second blades (5) are uniformly arranged on the surface of each rotating roller (4) in the circumferential direction.
5. The multiple blade chain crusher according to any one of claims 1 to 4, wherein: and a feeding conveyor belt (10) is arranged below the material distribution structure (2) and each rotating roller (4), and the feeding conveyor belt (10) penetrates through the crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120947593.8U CN215694578U (en) | 2021-05-06 | 2021-05-06 | Multi-cutter chain type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120947593.8U CN215694578U (en) | 2021-05-06 | 2021-05-06 | Multi-cutter chain type crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215694578U true CN215694578U (en) | 2022-02-01 |
Family
ID=80030685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120947593.8U Active CN215694578U (en) | 2021-05-06 | 2021-05-06 | Multi-cutter chain type crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215694578U (en) |
-
2021
- 2021-05-06 CN CN202120947593.8U patent/CN215694578U/en active Active
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