CN113198604A - Machine-made sand shaper - Google Patents
Machine-made sand shaper Download PDFInfo
- Publication number
- CN113198604A CN113198604A CN202110452237.3A CN202110452237A CN113198604A CN 113198604 A CN113198604 A CN 113198604A CN 202110452237 A CN202110452237 A CN 202110452237A CN 113198604 A CN113198604 A CN 113198604A
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- Prior art keywords
- annular
- machine
- main shaft
- made sand
- spiral groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention belongs to the technical field of stone breaking devices, and particularly relates to a machine-made sand shaping machine which comprises a support and a barrel arranged on the support, wherein a feed inlet is formed above the barrel, a discharge outlet is formed below the barrel, an annular impact plate is arranged inside the barrel, the inner diameter of the middle part of the annular impact plate is smaller than the inner diameters of the upper side and the lower side of the annular impact plate, and a spiral groove I is formed in the middle part of the annular impact plate; the cylinder body is connected with a rotating blade and an annular roller plate through a main shaft arranged on a bearing chamber in a transmission way, the rotating blade is positioned above the annular roller plate, the section of the rotating blade and the section of the annular roller plate are both narrow at the top and wide at the bottom, a spiral groove II is arranged on the annular roller plate, and a tapered gap which is gradually reduced from top to bottom is formed between the spiral groove II and the spiral groove I; the main shaft is in transmission connection with the transmission mechanism. The material is beaten and kneaded through the matching of the two spiral grooves of the machine-made sand shaper, so that the shaping of the material is realized, and the grain type of the machine-made sand can be greatly improved.
Description
Technical Field
The invention belongs to the technical field of stone breaking devices, and particularly relates to a machine-made sand shaping machine.
Background
At present, China pays more and more attention to the production of machine-made sand stones. Along with market competition, the product quality such as grain type, grading, fineness modulus and the like of the machine-made sandstone have stricter requirements, and a large amount of high-quality machine-made sandstone crushing equipment is required in the market. Most of the machine-made sand equipment in the market has poor discharging particle types, and the use requirements of high-quality machine-made sand are difficult to meet.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the machine-made sand shaper for shaping and crushing the raw materials, so that the product quality of the machine-made sand is greatly improved.
The invention is realized by the following technical scheme: a machine-made sand shaping machine comprises a support and a barrel body arranged on the support, wherein a feed inlet is formed above the barrel body, a discharge outlet is formed below the barrel body, an annular impact plate is arranged inside the barrel body, the inner diameter of the middle of the annular impact plate is smaller than the inner diameters of the upper side and the lower side of the annular impact plate, and a spiral groove I is formed in the middle of the annular impact plate; the cylinder body is connected with a rotating blade and an annular roller plate through a main shaft arranged on a bearing chamber in a transmission manner, the rotating blade is positioned above the annular roller plate, the section of the rotating blade and the section of the annular roller plate are narrow at the top and wide at the bottom, a spiral groove II is arranged on the annular roller plate, and a tapered gap which is gradually reduced from top to bottom is formed between the spiral groove II and the spiral groove I; the main shaft is in transmission connection with the transmission mechanism.
Further, the axis of the main shaft is eccentric to the axis of the cylinder.
Furthermore, the transmission mechanism comprises a main shaft belt pulley in transmission connection with the main shaft and a motor belt pulley in transmission connection with the motor, and the main shaft belt pulley is in transmission connection with the motor belt pulley through a belt.
Further, the belt is a v-belt.
Furthermore, the opening of the feed inlet is in a trapezoid shape with a wide upper part and a narrow lower part.
Further, the feed inlet is provided with a plurality of.
The invention has the beneficial effects that: the material is beaten and kneaded through the matching of the two spiral grooves of the machine-made sand shaper, so that the shaping of the material is realized, and the grain type of the machine-made sand can be greatly improved. The device has the advantages of simple structure, convenience in later maintenance and high cost performance; and the structure of the structure also ensures simple and convenient operation, large crushing ratio and long service life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
in the figure, 1, a support, 2, a cylinder body, 2-1, a feeding hole, 2-2, a discharging hole, 3, an annular impact plate, 3-1, spiral grooves I, 4, rotating blades, 5, an annular roller plate, 5-1, spiral grooves II, 6, a main shaft, 7, a bearing chamber, 8, a main shaft belt pulley, 9, a belt, 10, a motor belt pulley, 11, a motor, 12 and a flange plate.
Detailed Description
The invention is further illustrated below with reference to the figures and examples.
As shown in fig. 1 and 2, a machine-made sand shaper includes a rectangular bracket 1, flanges are provided on outer circumferences of both ends of a cylinder 2, and the lower flange of the cylinder 2 is fixed to the bracket 1 by bolts. A feed inlet 2-1 is arranged above the barrel body 2, specifically, the feed inlet 2-1 is arranged on a flange plate 12, the flange plate 12 is in bolt connection with a flange plate on the upper portion of the barrel body 2, an opening of the feed inlet 2-1 is in a trapezoid shape with a wide upper portion and a narrow lower portion, and the feed inlet 2-1 in the shape is beneficial to feeding of materials. One or more feed inlets 2-1 can be arranged according to actual working requirements. A discharge port 2-2 is arranged below the cylinder body 2, the opening of the discharge port 2-2 is in a frustum shape, the smaller opening end of the discharge port 2-2 is arranged downwards, and the arrangement mode is favorable for centralized collection of materials. An annular impact plate 3 is arranged in the cylinder 2, and the outer circumferential surface of the annular impact plate 3 is tightly attached to the inner circumferential surface of the cylinder 2. The inner side of the annular impact plate 3 is undulated, specifically, the middle part of the annular impact plate 3 is protruded towards the axis direction of the cylinder 2 compared with the upper and lower sides of the annular impact plate 3 (namely, the inner diameter of the middle part of the annular impact plate 3 is smaller than the inner diameter of the upper and lower sides of the annular impact plate 3), the middle part of the annular impact plate 3 is an operation part, and a spiral groove I3-1 is arranged at the operation part. The flange plate 12 is fixedly connected with a bearing chamber 7, the bearing chamber 7 extends into the barrel 2, the main shaft 6 extends into the barrel 2 through the bearing chamber 7, the bearing chamber 7 plays a role in positioning and rotating support for the main shaft 6, and the main shaft 6 is in transmission connection with a transmission mechanism. The main shaft 6 is in transmission connection with a rotating blade 4 and a ring-shaped roller plate 5, and the rotating blade 4 is positioned above the ring-shaped roller plate 5. The section of the rotating blade 4 and the section of the ring-shaped roller plate 5 are both narrow at the top and wide at the bottom, a spiral groove II 5-1 is arranged on the ring-shaped roller plate 5, a tapered gap which is gradually reduced from top to bottom is formed between the spiral groove II 5-1 and the spiral groove I3-1, and the tapered gap is used for shaping the fed materials; the rotary blade 4 is used for feeding materials into a conical gap formed between the spiral groove II 5-1 and the spiral groove I3-1.
As the improvement of the embodiment, the axis of the main shaft 6 is eccentric with the axis of the cylinder 2, and the shaping effect is better by adopting the eccentric structure.
The transmission mechanism comprises a main shaft belt pulley 8 in transmission connection with the main shaft 6 and a motor belt pulley 10 in transmission connection with a motor 11, the main shaft belt pulley 8 is in transmission connection with the motor belt pulley 10 through a belt 9, and the belt 9 is a triangular belt. The motor 11 is fixed on the bracket 1. The motor 11 provides power to drive the motor belt pulley 10 to rotate, and then the belt 9 drives the main shaft belt pulley 8 to rotate, so that the main shaft 6 drives the rotating blades 4 and the annular roller plate 5 to rotate.
The work flow of the machine-made sand shaper of the application is as follows: firstly, materials enter a barrel body 2 through a feeding hole 2-1, fall into a rotating blade 4 area, are stirred by the rotating blade 4 rotating at a high speed, are thrown onto an annular counterattack plate 3 at a high speed, then fall into a conical gap between the annular counterattack plate 3 and an annular roller plate 5, move along with the annular roller plate 5 rotating at a high speed, continuously impact on the annular counterattack plate 3 under the driving of a spiral groove II 5-1 to carry out shaping operation, and the shaped materials are discharged from a discharging hole 2-2.
In conclusion, the application has obvious effect, and is convenient and practical; meanwhile, the structure is simple, the later maintenance is convenient, and the cost performance is high; and the operation is simple and the service life is long.
Claims (6)
1. The utility model provides a mechanism sand trimmer which characterized in that: the device comprises a support (1) and a barrel (2) arranged on the support (1), wherein a feed inlet (2-1) is formed above the barrel (2), a discharge outlet (2-2) is formed below the barrel (2), an annular impact plate (3) is arranged inside the barrel (2), the inner diameter of the middle part of the annular impact plate (3) is smaller than the inner diameters of the upper side and the lower side of the annular impact plate (3), and a spiral groove I (3-1) is formed in the middle part of the annular impact plate (3); the inner part of the cylinder body (2) is in transmission connection with a rotating blade (4) and an annular roller plate (5) through a main shaft (6) arranged on a bearing chamber (7), the rotating blade (4) is positioned above the annular roller plate (5), the cross section of the rotating blade (4) and the cross section of the annular roller plate (5) are both narrow at the top and wide at the bottom, a spiral groove II (5-1) is arranged on the annular roller plate (5), and a tapered gap which is gradually reduced from top to bottom is formed between the spiral groove II (5-1) and the spiral groove I (3-1); the main shaft (6) is in transmission connection with the transmission mechanism.
2. The machine-made sand shaper of claim 1, wherein: the axis of the main shaft (6) is eccentric to the axis of the cylinder (2).
3. The machine-made sand shaper of claim 1, wherein: the transmission mechanism comprises a main shaft belt pulley (8) in transmission connection with the main shaft (6) and a motor belt pulley (10) in transmission connection with a motor (11), and the main shaft belt pulley (8) is in transmission connection with the motor belt pulley (10) through a belt (9).
4. The machine-made sand shaper of claim 3, wherein: the belt (9) is a triangular belt.
5. The machine-made sand shaper of claim 1, wherein: the opening of the feed inlet (2-1) is in a trapezoid shape with a wide upper part and a narrow lower part.
6. The machine-made sand shaper of claim 5, wherein: the feed inlet (2-1) is provided with a plurality of feed inlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110452237.3A CN113198604A (en) | 2021-04-26 | 2021-04-26 | Machine-made sand shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110452237.3A CN113198604A (en) | 2021-04-26 | 2021-04-26 | Machine-made sand shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113198604A true CN113198604A (en) | 2021-08-03 |
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ID=77028918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110452237.3A Pending CN113198604A (en) | 2021-04-26 | 2021-04-26 | Machine-made sand shaper |
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| Country | Link |
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| CN (1) | CN113198604A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0679186A (en) * | 1992-09-02 | 1994-03-22 | Kawasaki Heavy Ind Ltd | Tooth plate for crusher |
| CN201720080U (en) * | 2009-12-09 | 2011-01-26 | 刘羽羿 | Material crushing structure and crushing device |
| RU2476269C1 (en) * | 2011-10-28 | 2013-02-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ставропольский государственный аграрный университет" | Inertial cone crusher |
| CN108246416A (en) * | 2018-02-01 | 2018-07-06 | 陈前 | A kind of efficient pulverizing device for soil pollution processing |
| CN210522589U (en) * | 2019-05-27 | 2020-05-15 | 山东吉联电气科技有限公司 | Double-side feeding vertical shaft multistage tooth blade cone crusher |
| CN111482240A (en) * | 2020-04-14 | 2020-08-04 | 徐国华 | Stone crushing device |
| CN111841839A (en) * | 2020-07-20 | 2020-10-30 | 枣庄鑫金山智能装备有限公司 | Intelligent stone breaking and sand making machine with protection function |
-
2021
- 2021-04-26 CN CN202110452237.3A patent/CN113198604A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0679186A (en) * | 1992-09-02 | 1994-03-22 | Kawasaki Heavy Ind Ltd | Tooth plate for crusher |
| CN201720080U (en) * | 2009-12-09 | 2011-01-26 | 刘羽羿 | Material crushing structure and crushing device |
| RU2476269C1 (en) * | 2011-10-28 | 2013-02-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ставропольский государственный аграрный университет" | Inertial cone crusher |
| CN108246416A (en) * | 2018-02-01 | 2018-07-06 | 陈前 | A kind of efficient pulverizing device for soil pollution processing |
| CN210522589U (en) * | 2019-05-27 | 2020-05-15 | 山东吉联电气科技有限公司 | Double-side feeding vertical shaft multistage tooth blade cone crusher |
| CN111482240A (en) * | 2020-04-14 | 2020-08-04 | 徐国华 | Stone crushing device |
| CN111841839A (en) * | 2020-07-20 | 2020-10-30 | 枣庄鑫金山智能装备有限公司 | Intelligent stone breaking and sand making machine with protection function |
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