CN112536125A - Centrifugal screening type crushing sand making device - Google Patents
Centrifugal screening type crushing sand making device Download PDFInfo
- Publication number
- CN112536125A CN112536125A CN202011317237.4A CN202011317237A CN112536125A CN 112536125 A CN112536125 A CN 112536125A CN 202011317237 A CN202011317237 A CN 202011317237A CN 112536125 A CN112536125 A CN 112536125A
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- Prior art keywords
- centrifugal
- fixedly connected
- box
- making device
- grinding
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Classifications
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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
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
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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
- B02C19/16—Mills provided with vibrators
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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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a centrifugal screening type crushing sand making device, and relates to the technical field of sand making equipment; the vibration mechanism comprises a base, a driving motor, a driving gear, a rack, a driven gear and a vibration wheel, wherein the driving motor is fixedly connected inside the base, and the output end of the driving motor is fixedly connected with the driving gear; the centrifugal screening type crushing sand making device comprises a damping mechanism and a crushing mechanism, wherein the damping mechanism is fixedly connected to the center of the upper surface of a base, the lower surface of the crushing mechanism is fixedly connected to the upper surface of the damping mechanism, the crushing mechanism comprises a centrifugal motor, a centrifugal box, a grinding rod and a grinding box, the output end of the centrifugal motor penetrates through a supporting plate and is fixedly connected to the centrifugal box, the lower portion of the centrifugal box is rotatably connected to the grinding box, the grinding rod is arranged in the grinding box, and the upper end of the grinding rod is fixedly connected to the lower surface of the centrifugal box.
Description
Technical Field
The invention relates to the technical field of sand making equipment, in particular to a centrifugal screening type crushing sand making device.
Background
Sand is generally a loose, unbonded particulate material whose particles or lattice elements must by definition be of the sand fraction. Various attempts have been made to define sand more precisely, most of which are to indicate the size of particles by a particular "diameter" of the particles, and sand, a building material, has been widely used in various fields.
To process into the gravel with the ore, generally need use system sand device, the broken system sand device of current centrifugal screening formula generally lets the grit in the centrifugal box collide through carrying out high-speed rotation to the centrifugal box and reaches crushing effect, and the rethread filter carries out simple screening to the grit, nevertheless filters through the filter, and the grit is piled up in the filter top very easily, needs the broken system sand device of centrifugal screening formula that a breakage and screening effect are all better.
Disclosure of Invention
The invention aims to provide a centrifugal screening type crushing and sand making device, which solves the problems that the existing centrifugal screening type crushing and sand making device only crushes through a centrifugal box, the crushing effect is poor, sand is easy to accumulate above a filter plate by only using the filter plate for filtering, and sand is easy to accumulate above the filter plate.
In order to achieve the purpose, the invention provides the following technical scheme:
the centrifugal screening type crushing sand making device is characterized by comprising a vibrating mechanism, supporting columns and supporting plates, wherein the vibrating mechanism comprises a base, a driving motor, a driving gear, a rack, a driven gear and a vibrating wheel, the driving motor is fixedly connected inside the base through threaded connection, the output end of the driving motor is fixedly connected with the driving gear through threaded connection, one end of the rack is meshed with the driving gear, the other end of the rack is meshed with the driven gear rotatably connected inside the base, the centers of the driving gear and the driven gear are fixedly connected with the center of one vibrating wheel through threaded connection, the number of the supporting columns is two, the two supporting columns are connected to two sides of the base in a sliding mode through clamping, and the bottom of each supporting column is contacted with one vibrating wheel; the centrifugal screening type crushing sand making device comprises a damping mechanism and a crushing mechanism, wherein the damping mechanism is fixedly connected with the center of the upper surface of a base through threaded connection, the lower surface of the crushing mechanism is fixedly connected with the upper surface of the damping mechanism through threaded connection, the crushing mechanism comprises a centrifugal motor, a centrifugal box, a grinding rod and a grinding box, the centrifugal motor is fixedly connected with the upper portion of a supporting plate through threaded connection, the output end of the centrifugal motor penetrates through the supporting plate and is fixedly connected with the centrifugal box through threaded connection, the lower portion of the centrifugal box is rotatably connected with the grinding box through a clamping connection, the grinding rod is arranged in the grinding box, and the upper end of the grinding rod is fixedly connected with the lower surface of the centrifugal box through welding.
As a further scheme of the invention: the centrifugal screening type crushing sand making device comprises a filter plate, wherein the filter plate is fixedly connected below the grinding box through bonding.
As a still further scheme of the invention: the centrifugal screening type crushing and sand making device comprises a material receiving box, wherein the material receiving box is fixedly connected below the filter plate through welding, and the bottom of the material receiving box is fixedly connected with the upper surface of the damping mechanism.
As a still further scheme of the invention: the centrifugal box comprises a feed inlet, and the feed inlet is arranged on the upper surface of the centrifugal box.
As a still further scheme of the invention: the centrifugal box comprises a discharge port, and the discharge port is arranged on two sides of the lower surface of the centrifugal box.
As a still further scheme of the invention: and grinding teeth are arranged on the outer side of the grinding rod and the inner wall of the grinding box.
As a still further scheme of the invention: damper includes the shock attenuation body, damping spring and the lower shock attenuation body, damping spring one end is passed through welded fastening and is connected on the internal bottom surface of last shock attenuation, and one end is passed through welded fastening and is connected the shock attenuation body upper end down, go up the shock attenuation body top through welded fastening and be connected with the support column, the shock attenuation body lower extreme passes through threaded connection fixed connection and is in down on the base upper surface.
Compared with the prior art, the invention has the beneficial effects that: the vibration screening function of the sand and stone is realized by arranging the vibration mechanism box damping mechanism; the centrifugal motor, the centrifugal box and the grinding rod are arranged, so that the centrifugal crushing and grinding crushing of the sand and stone are realized at the same time; through setting up driving motor, driving gear, rack, driven gear and vibration wheel, use a motor to realize the upper and lower displacement of two spinal branch daggers, efficiency is higher and the energy saving.
Drawings
Fig. 1 is a schematic structural diagram of a centrifugal screening type crushing sand making device.
Fig. 2 is a schematic diagram of the internal structure of the crushing mechanism and the damping mechanism in the centrifugal screening type crushing sand making device.
Fig. 3 is a schematic diagram of the internal structure of a vibration mechanism in the centrifugal screening type crushing sand making device.
In the figure: a vibration mechanism-1, a support column-2, a support plate-3, a base-4, a driving motor-5, a driving gear-6, a rack-7, a driven gear-8, a vibration wheel-9, a damping mechanism-10, a crushing mechanism-11, a centrifugal motor-12, a centrifugal box-13, a grinding rod-14, a grinding box-15, a filter plate-16, a material receiving box-17, a material inlet-18, a material outlet-19, an upper damping body-20, a damping spring-21, a lower damping body-22
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.
Example 1
Referring to fig. 1 to 3, in embodiment 1 of the present invention, a centrifugal screening type crushing sand making device includes a vibration mechanism 1, a support column 2 and a support plate 3, wherein the vibration mechanism 1 includes a base 4, a driving motor 5, a driving gear 6, a rack 7, a driven gear 8 and a vibration wheel 9, the driving motor 5 is fixedly connected inside the base 4 through a threaded connection, an output end of the driving motor 5 is fixedly connected with the driving gear 6 through a threaded connection to provide kinetic energy for the driving gear 6, one end of the rack 7 is engaged with the driving gear 6, the other end is engaged with the driven gear 8 rotatably connected inside the base 4, the driving gear 6 drives the driven gear 8 to rotate through the rack 7, centers of the driving gear 6 and the driven gear 8 are fixedly connected with a center of the vibration wheel 9 through a threaded connection, the number of the support columns 2 is two, the two support columns 2 are connected to two sides of the base 4 in a sliding mode through clamping, the bottom of each support column 2 is in contact with one vibration wheel 9, and the vibration effect is achieved by the fact that the vibration wheels 9 rotate to achieve lifting of the support columns 2;
the centrifugal screening type crushing sand making device comprises a damping mechanism 10 and a crushing mechanism 11, wherein the damping mechanism 10 is fixedly connected with the center of the upper surface of the base 4 through threaded connection, the lower surface of the crushing mechanism 11 is fixedly connected with the upper surface of the shock absorption mechanism 10 through threads, the crushing mechanism 11 comprises a centrifugal motor 12, a separation box 13, a grinding rod 14 and a grinding box 15, the centrifugal motor 12 is fixedly connected above the supporting plate 3 through threaded connection, the output end of the centrifugal motor 12 penetrates through the supporting plate 3 and is fixedly connected with the centrifugal box 13 through threaded connection, the lower part of the separation box 13 is rotationally connected to the grinding box 15 through clamping, the grinding rod 14 is arranged in the grinding box 15, the upper end of the grinding rod is fixedly connected with the lower surface of the separation box 13 through welding, the centrifugation and grinding effect is achieved by the centrifugal motor 12 simultaneously effecting rotation of the grinding rod 14 away from the box 13.
Example 2
Referring to fig. 1-3, the main difference between the present embodiment 2 and embodiment 1 is that the centrifugal screening type sand-crushing device includes a filter plate 16, and the filter plate 16 is fixedly connected below the grinding box 15 by adhesion. The centrifugal screening type crushing and sand making device comprises a material receiving box 17, wherein the material receiving box 17 is fixedly connected below the filter plate 16 through welding, and the bottom of the material receiving box 17 is fixedly connected with the upper surface of the damping mechanism 10 and used for receiving ground sand.
The box 13 comprises a feed inlet 18, and the feed inlet 18 is arranged on the upper surface of the box 13. The separation box 13 comprises a discharge hole 19, and the discharge hole 19 is arranged on two sides of the lower surface of the separation box 13. And grinding teeth are arranged on the outer side of the grinding rod 14 and the inner wall of the grinding box 15 and are used for grinding the sandstone in the next step.
The working principle of the invention is as follows: the sand to be crushed is added into the separation box 13 through the feed inlet 18, and the separation box 13 is grinded by the centrifugal motor 12 and the rotation of the grinding rod 14 of the separation box 13. The up-and-down displacement of the crushing mechanism 11 can be realized through the combined action of the damping mechanism 10 and the vibration mechanism 1, so that the vibration effect is achieved, and the screening of sand grains is completed through the combined action of the damping mechanism 10 and the filter plate 16.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The centrifugal screening type crushing sand making device is characterized by comprising a vibrating mechanism (1), supporting columns (2) and supporting plates (3), wherein the vibrating mechanism (1) comprises a base (4), a driving motor (5), a driving gear (6), a rack (7), a driven gear (8) and a vibrating wheel (9), the driving motor (5) is fixedly connected inside the base (4), the driving gear (6) is fixedly connected at the output end of the driving motor (5), one end of the rack (7) is meshed with the driving gear (6), the other end of the rack is meshed with the driven gear (8) which is rotatably connected inside the base (4), the centers of the driving gear (6) and the driven gear (8) are fixedly connected with the center of one vibrating wheel (9), the number of the supporting columns (2) is two, and the two supporting columns (2) are slidably connected on two sides of the base (4), the bottom of each supporting column (2) is contacted with one vibration wheel (9);
the centrifugal screening type crushing sand making device comprises a damping mechanism (10) and a crushing mechanism (11), wherein the damping mechanism (10) is fixedly connected to the center of the upper surface of the base (4), the lower surface of the crushing mechanism (11) is fixedly connected with the upper surface of the damping mechanism (10), the crushing mechanism (11) comprises a centrifugal motor (12), a centrifugal box (13), a grinding rod (14) and a grinding box (15), the centrifugal motor (12) is fixedly connected to the upper portion of the supporting plate (3), the output end of the centrifugal motor (12) penetrates through the supporting plate (3) and is fixedly connected with the centrifugal box (13), the lower portion of the centrifugal box (13) is rotatably connected to the grinding box (15), the grinding rod (14) is arranged in the grinding box (15), and the upper end of the grinding rod is fixedly connected with the lower surface of the centrifugal box (13).
2. A centrifugal screen type crushing and sand making device according to claim 1, characterized in that it comprises a filter plate (16), said filter plate (16) being fixedly connected below said grinding box (15).
3. The centrifugal screen type crushing and sand making device according to claim 2, wherein the centrifugal screen type crushing and sand making device comprises a material receiving box (17), the material receiving box (17) is fixedly connected below the filter plate (16), and the bottom of the material receiving box (17) is fixedly connected with the upper surface of the shock absorption mechanism (10).
4. A centrifugal screen-type crushing sand making device according to any one of claims 1 to 3, wherein the separate box (13) comprises a feed opening (18), the feed opening (18) being provided on an upper surface of the separate box (13).
5. A centrifugal screen-type crushing sand making device according to claim 4, wherein the separate box (13) comprises discharge ports (19), and the discharge ports (19) are provided on both sides of the lower surface of the separate box (13).
6. A centrifugal screen-type crushing and sand-making device according to claim 5, wherein the outside of the grinding rod (14) and the inner wall of the grinding box (15) are provided with grinding teeth.
7. The centrifugal screening type crushing sand making device according to claim 6, wherein the damping mechanism (10) comprises an upper damping body (20), a damping spring (21) and a lower damping body (22), one end of the damping spring (21) is fixedly connected to the inner bottom surface of the upper damping body (20), the other end of the damping spring is fixedly connected to the upper end of the lower damping body (22), the supporting column (2) is fixedly connected to the upper side of the upper damping body (20), and the lower end of the lower damping body (22) is fixedly connected to the upper surface of the base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011317237.4A CN112536125A (en) | 2020-11-18 | 2020-11-18 | Centrifugal screening type crushing sand making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011317237.4A CN112536125A (en) | 2020-11-18 | 2020-11-18 | Centrifugal screening type crushing sand making device |
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| Publication Number | Publication Date |
|---|---|
| CN112536125A true CN112536125A (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011317237.4A Pending CN112536125A (en) | 2020-11-18 | 2020-11-18 | Centrifugal screening type crushing sand making device |
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| Country | Link |
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| CN (1) | CN112536125A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471836A (en) * | 2022-02-17 | 2022-05-13 | 武汉菲越生物科技有限公司 | Aseptic formula sample material grinds centrifugal screening device for bio-product technology research and development |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007105292A1 (en) * | 2006-03-13 | 2007-09-20 | Kotobuki Engineering & Manufacturing Co., Ltd. | Centrifugal crusher |
| CN107297266A (en) * | 2017-08-11 | 2017-10-27 | 苏天平 | A kind of construction site bulk rough sand screening plant |
| CN207025460U (en) * | 2017-06-22 | 2018-02-23 | 湖北松滋松川矿山机械有限公司 | A kind of sand making machine |
| CN109261334A (en) * | 2018-11-20 | 2019-01-25 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand device processed based on centrifugation grinding |
| CN209317782U (en) * | 2018-11-21 | 2019-08-30 | 陕西铭锐石油科技有限公司 | A kind of petroleum assistant screening dedusting equipment |
| CN110918198A (en) * | 2019-11-30 | 2020-03-27 | 枣庄鑫金山智能机械股份有限公司 | But system sand machine of quick adjustment particle size |
| CN211275436U (en) * | 2019-11-25 | 2020-08-18 | 南通隆钿机电有限公司 | Mineral screening equipment |
| CN211839038U (en) * | 2020-03-10 | 2020-11-03 | 西安德创石油科技有限公司 | Improved equipment for preparing non-plugging sand-proof material |
-
2020
- 2020-11-18 CN CN202011317237.4A patent/CN112536125A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007105292A1 (en) * | 2006-03-13 | 2007-09-20 | Kotobuki Engineering & Manufacturing Co., Ltd. | Centrifugal crusher |
| CN207025460U (en) * | 2017-06-22 | 2018-02-23 | 湖北松滋松川矿山机械有限公司 | A kind of sand making machine |
| CN107297266A (en) * | 2017-08-11 | 2017-10-27 | 苏天平 | A kind of construction site bulk rough sand screening plant |
| CN109261334A (en) * | 2018-11-20 | 2019-01-25 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand device processed based on centrifugation grinding |
| CN209317782U (en) * | 2018-11-21 | 2019-08-30 | 陕西铭锐石油科技有限公司 | A kind of petroleum assistant screening dedusting equipment |
| CN211275436U (en) * | 2019-11-25 | 2020-08-18 | 南通隆钿机电有限公司 | Mineral screening equipment |
| CN110918198A (en) * | 2019-11-30 | 2020-03-27 | 枣庄鑫金山智能机械股份有限公司 | But system sand machine of quick adjustment particle size |
| CN211839038U (en) * | 2020-03-10 | 2020-11-03 | 西安德创石油科技有限公司 | Improved equipment for preparing non-plugging sand-proof material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471836A (en) * | 2022-02-17 | 2022-05-13 | 武汉菲越生物科技有限公司 | Aseptic formula sample material grinds centrifugal screening device for bio-product technology research and development |
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Application publication date: 20210323 |