CN114798059A - Breaker for resource recovery - Google Patents
Breaker for resource recovery Download PDFInfo
- Publication number
- CN114798059A CN114798059A CN202210495979.9A CN202210495979A CN114798059A CN 114798059 A CN114798059 A CN 114798059A CN 202210495979 A CN202210495979 A CN 202210495979A CN 114798059 A CN114798059 A CN 114798059A
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- China
- Prior art keywords
- crushing
- main shaft
- crushing roller
- frame
- support frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B02C4/00—Crushing or disintegrating by roller mills
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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
- B02C23/04—Safety devices
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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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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- 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)
Abstract
The invention discloses a crushing device for resource recovery, which comprises a crusher integral structure, wherein the crusher integral structure comprises a horizontal crushing barrel body, a main shaft supporting plate and a resource crushing frame, the resource crushing frame comprises a crushing frame main shaft, a buffer spring, a rotating shaft supporting frame and a stone crushing roller; and the main shaft supporting plate convenient to disassemble is also convenient for cleaning and maintaining the inside of the horizontal crushing barrel body, and the practicability is stronger.
Description
Technical Field
The invention belongs to the technical field of ore equipment, and particularly relates to a crushing device for resource recovery.
Background
Mineral resources, also known as mineral resources, are aggregates of minerals or useful elements that are formed by geological mineralization, naturally present in the earth's crust, buried underground or exposed to the surface, are in a solid, liquid or gaseous state, and have exploitation and utilization values.
More crushed aggregates can be produced to the in-process of mine development, and these crushed aggregates need carry out broken secondary recycle through breaker, but present breaker for ore recovery still has some unreasonable factors in the in-process that uses, and breaker for current ore recovery is when using: through the broken ore of recycle of crushing roller roll extrusion, and the ore is because the kind of building stones is different, and some are too hard, and the crushing roller can't be broken easily, then can lead to the crushing roller to produce the damage, is unfavorable for breaker's stable use, and the practicality is relatively poor.
Disclosure of Invention
The invention aims to provide a crushing device for resource recovery, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a breaker for resource recovery, includes cracker overall structure, cracker overall structure includes horizontal broken stack shell, main shaft backup pad and the broken frame of resource, the broken frame of resource includes broken frame main shaft, buffer spring, pivot support frame and building stones crushing roller, the outside nestification of broken frame main shaft has the crushing roller support frame, the crushing roller support frame is provided with two, and crushing roller support frame and broken frame main shaft pass through welded fastening, the inside crushing roller surge chamber that all is provided with in both ends of crushing roller support frame, the both ends of building stones crushing roller all are embedded with the crushing roller bearing, two the center of crushing roller bearing runs through there is the crushing roller pivot.
Preferably, pivot support frame and buffer spring all set up inside the crushing roller surge chamber, and the pivot support frame includes support frame straight board and support frame bent plate, one side of support frame straight board evenly is provided with spring spacing post B, and support frame straight board and support frame bent plate formula structure as an organic whole.
Preferably, one side of the crushing roller buffer chamber is uniformly provided with a spring limiting column A, the spring limiting column B corresponds to the spring limiting column A one to one, one end of the buffer spring is nested in the outer side of the spring limiting column A, the other end of the buffer spring is nested in the outer side of the spring limiting column B, and one side of the support frame curved plate is tightly attached to the outer wall of the rotating shaft of the crushing roller.
Preferably, a barrel body supporting frame is arranged at the bottom end of the horizontal crushing barrel body, supporting plate limiting nails are evenly arranged on one side of the horizontal crushing barrel body, a main shaft driving motor is arranged at one end of the horizontal crushing barrel body, and a barrel body feeding hopper is arranged at the other end of the horizontal crushing barrel body.
Preferably, the main shaft supporting plate is installed in the outside of backup pad banking pin, the one end nestification of backup pad banking pin has the backup pad nut, main shaft supporting plate and backup pad banking pin pass through the backup pad nut and connect fixedly, backup pad nut and backup pad banking pin pass through the screw thread and close the connection soon.
Preferably, a main shaft bearing is arranged inside one end of the main shaft supporting plate, and one end of the main shaft of the crushing frame penetrates through the main shaft bearing.
Preferably, one end of the main shaft of the crushing frame is provided with a main shaft flange, and the main shaft of the crushing frame is connected with a rotor shaft of a main shaft driving motor through the main shaft flange.
Preferably, the crushing roller rotating shaft and the stone crushing roller are movably connected through a crushing roller bearing.
Preferably, the main shaft of the crushing frame and the main shaft supporting plate are movably connected through a main shaft bearing.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, a novel resource crushing frame structure is adopted, the crushing roller rotating shaft is arranged above the rotating shaft supporting frame, and the buffer spring is arranged between the rotating shaft supporting frame and the crushing roller buffer chamber, so that when the stone crushing roller rolls and crushes materials to touch too hard stone, the crushing roller rotating shaft can apply pressure to the buffer spring, and further the stone crushing roller is prevented from being in hard contact with hard crushed ore, the stone crushing roller is favorably protected, meanwhile, a crushing roller bearing is protected, and the service life of the stone crushing roller is prolonged; and the main shaft supporting plate convenient to disassemble is also convenient for cleaning and maintaining the inside of the horizontal crushing barrel body, and the practicability is stronger.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the resource-breaking frame of the present invention;
FIG. 3 is a schematic perspective view of a crushing roller support frame according to the present invention;
FIG. 4 is a schematic perspective view of a mounting manner of the buffer spring and the support frame of the rotating shaft according to the present invention;
FIG. 5 is a schematic structural view of a rotating shaft support frame 1 according to the present invention;
FIG. 6 is a schematic structural view of a rotating shaft support frame 2 according to the present invention;
FIG. 7 is a schematic perspective view of the spindle support plate and the resource crushing frame of the present invention after being removed;
in the figure: 1. the overall structure of the crusher; 101. a horizontal crushing barrel body; 111. a support plate limit nail; 112. a support plate nut; 113. a spindle drive motor; 114. a barrel body support frame; 115. a barrel body feed hopper; 102. a main shaft support plate; 121. a main shaft bearing; 103. a resource crushing rack; 131. a crushing frame main shaft; 132. a crushing roller support frame; 133. a crushing roller buffer chamber; 331. a spring limiting post A; 134. a buffer spring; 135. a rotating shaft support frame; 351. a support frame straight plate; 352. a support frame bent plate; 353. a spring limit post B; 136. a crushing roller rotating shaft; 137. a crushing roller bearing; 138. a stone crushing roller; 139. a spindle flange.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides a breaker for resource recovery, including cracker overall structure 1, cracker overall structure 1 includes horizontal broken stack shell 101, main shaft backup pad 102 and resource crushing frame 103, resource crushing frame 103 includes crushing frame main shaft 131, buffer spring 134, pivot support frame 135 and building stones crushing roller 138, the nested crushing roller support frame 132 that has in the outside of crushing frame main shaft 131, crushing roller support frame 132 is provided with two, and crushing roller support frame 132 and crushing frame main shaft 131 pass through welded fastening, the inside crushing roller surge chamber 133 that all is provided with in both ends of crushing roller support frame 132, building stones crushing roller 138's both ends all are embedded with crushing roller bearing 137, the center of two crushing roller bearing 137 runs through there is crushing roller pivot 136.
In order to facilitate the buffering of the stone crushing roller 138, in this embodiment, preferably, the rotating shaft supporting frame 135 and the buffering spring 134 are both disposed inside the crushing roller buffering chamber 133, and the rotating shaft supporting frame 135 includes a supporting frame straight plate 351 and a supporting frame curved plate 352, one side of the supporting frame straight plate 351 is uniformly provided with a spring limiting column B353, and the supporting frame straight plate 351 and the supporting frame curved plate 352 are of an integrated structure.
In order to buffer the stone crushing roller 138, in this embodiment, preferably, a spring limiting column a331 is uniformly disposed on one side of the crushing roller buffer chamber 133, the spring limiting column B353 and the spring limiting column a331 correspond to each other one by one, one end of the buffer spring 134 is nested on the outer side of the spring limiting column a331, the other end of the buffer spring 134 is nested on the outer side of the spring limiting column B353, and one side of the support frame curved plate 352 is closely attached to the outer wall of the crushing roller rotating shaft 136.
In order to make the horizontal crushing barrel 101 convenient to use, in this embodiment, preferably, a barrel support 114 is disposed at the bottom end of the horizontal crushing barrel 101, a support plate limit nail 111 is uniformly disposed on one side of the horizontal crushing barrel 101, a main shaft driving motor 113 is disposed at one end of the horizontal crushing barrel 101, and a barrel feed hopper 115 is disposed at the other end of the horizontal crushing barrel 101.
In order to facilitate the installation of the spindle supporting plate 102, in this embodiment, it is preferable that the spindle supporting plate 102 is installed outside the supporting plate limit nail 111, one end of the supporting plate limit nail 111 is nested with the supporting plate nut 112, the spindle supporting plate 102 and the supporting plate limit nail 111 are connected and fixed through the supporting plate nut 112, and the supporting plate nut 112 and the supporting plate limit nail 111 are connected by screwing.
In order to facilitate the rotation of the crushing frame main shaft 131, in this embodiment, it is preferable that a main shaft bearing 121 is provided inside one end of the main shaft support plate 102, and one end of the crushing frame main shaft 131 penetrates through the main shaft bearing 121.
In order to make the main shaft driving motor 113 conveniently drive the resource crushing frame 103 to rotate, in this embodiment, it is preferable that one end of the main shaft 131 of the crushing frame is provided with a main shaft flange 139, and the main shaft 131 of the crushing frame is connected with the rotor shaft of the main shaft driving motor 113 through the main shaft flange 139.
In order to facilitate the rotation of the stone crushing roller 138, in the present embodiment, it is preferable that the crushing roller rotating shaft 136 and the stone crushing roller 138 are movably coupled by the crushing roller bearing 137.
In order to facilitate the rotation of the crushing frame main shaft 131, in this embodiment, it is preferable that the crushing frame main shaft 131 and the main shaft support plate 102 are movably connected by a main shaft bearing 121.
The working principle and the using process of the invention are as follows: after the device is installed, firstly, the installation fixing and safety protection of the device are checked, then the device can be used, when the device is used, firstly, the main shaft driving motor 113 is powered on, then crushed ore, leftover materials and the like which need to be crushed are poured into the horizontal crushing barrel body 111 through the barrel body feed hopper 115, then, the power supply of the main shaft driving motor 113 is turned on, the main shaft driving motor 113 drives the resource crushing frame 103 to rotate, the crushed ore is extruded by the stone crushing roller 138 when the resource crushing frame 103 rotates, the hammering effect is generated under the elastic force action of the buffer spring 134, the stone crushing roller 138 can be well protected, and the material crushing effect is improved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a breaker for resource recovery, includes knapper overall structure (1), knapper overall structure (1) includes horizontal broken stack shell (101), main shaft backup pad (102) and resource crushing frame (103), its characterized in that: broken frame of resource (103) is including broken frame main shaft (131), buffer spring (134), pivot support frame (135) and building stones crushing roller (138), the outside nestification of broken frame main shaft (131) has crushing roller support frame (132), crushing roller support frame (132) are provided with two, and crushing roller support frame (132) and broken frame main shaft (131) pass through welded fastening, the inside crushing roller surge chamber (133) that all is provided with in both ends of crushing roller support frame (132), the both ends of building stones crushing roller (138) all are embedded in crushing roller bearing (137), two crushing roller bearing (137)'s center has run through crushing roller pivot (136).
2. The crushing device for resource recovery according to claim 1, wherein: the utility model discloses a crushing roller, including pivot support frame (135) and buffer spring (134), pivot support frame (135) and buffer spring (134) all set up inside crushing roller surge chamber (133), and pivot support frame (135) include support frame straight board (351) and support frame bent plate (352), one side of support frame straight board (351) evenly is provided with spacing post B of spring (353), and support frame straight board (351) and support frame bent plate (352) formula structure as an organic whole.
3. The crushing device for resource recovery according to claim 2, wherein: the utility model discloses a crushing roller, including crushing roller buffer chamber (133), one side of crushing roller buffer chamber (133) evenly is provided with spacing post A of spring (331), spacing post B of spring (353) and the spacing post A of spring (331) one-to-one, the one end of buffer spring (134) is nested in the outside of the spacing post A of spring (331), and the other end of buffer spring (134) is nested in the outside of the spacing post B of spring (353), the outer wall of crushing roller pivot (136) is hugged closely to one side of support frame bent plate (352).
4. The crushing device for resource recovery according to claim 1, wherein: the barrel body supporting frame (114) is arranged at the bottom end of the horizontal crushing barrel body (101), supporting plate limiting nails (111) are uniformly arranged on one side of the horizontal crushing barrel body (101), a main shaft driving motor (113) is arranged at one end of the horizontal crushing barrel body (101), and a barrel body feeding hopper (115) is arranged at the other end of the horizontal crushing barrel body (101).
5. The crushing device for resource recovery according to claim 4, wherein: the outer side at backup pad stop pin (111) is installed in main shaft support board (102), the one end nestification of backup pad stop pin (111) has backup pad nut (112), main shaft support board (102) and backup pad stop pin (111) are connected fixedly through backup pad nut (112), backup pad nut (112) and backup pad stop pin (111) are connected through the screw thread closure soon.
6. The crushing device for resource recovery according to claim 1, wherein: a main shaft bearing (121) is arranged inside one end of the main shaft supporting plate (102), and one end of the main shaft (131) of the crushing frame penetrates through the main shaft bearing (121).
7. The crushing device for resource recovery according to claim 4, wherein: one end of the crushing frame main shaft (131) is provided with a main shaft flange (139), and the crushing frame main shaft (131) is connected with a rotor shaft of a main shaft driving motor (113) through the main shaft flange (139).
8. The crushing device for resource recovery according to claim 1, wherein: the crushing roller rotating shaft (136) and the stone crushing roller (138) are movably connected through a crushing roller bearing (137).
9. The crushing device for resource recovery according to claim 6, wherein: the crushing frame main shaft (131) and the main shaft support plate (102) are movably connected through a main shaft bearing (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495979.9A CN114798059B (en) | 2022-05-09 | 2022-05-09 | Crushing device for resource recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495979.9A CN114798059B (en) | 2022-05-09 | 2022-05-09 | Crushing device for resource recovery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114798059A true CN114798059A (en) | 2022-07-29 |
| CN114798059B CN114798059B (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210495979.9A Active CN114798059B (en) | 2022-05-09 | 2022-05-09 | Crushing device for resource recovery |
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| Country | Link |
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| CN (1) | CN114798059B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001062323A (en) * | 1999-08-31 | 2001-03-13 | Shigemitsu Kogyo:Kk | Rotary crusher |
| KR20050086283A (en) * | 2004-02-25 | 2005-08-30 | 학교법인 울산공업학원 | Crushing device |
| CN106955761A (en) * | 2017-05-22 | 2017-07-18 | 成都亚联科科技有限公司 | A kind of mining stone crusher |
| CN106994378A (en) * | 2017-06-08 | 2017-08-01 | 遂宁华能机械有限公司 | A kind of roll breaker fluted roller makes a concession resetting-mechanism |
| CN206881792U (en) * | 2017-05-22 | 2018-01-16 | 河南工程学院 | A kind of mining stone crusher |
| CN210545385U (en) * | 2019-08-27 | 2020-05-19 | 曲靖中茂重型机械设备有限公司 | High-efficiency energy-saving coke breaking device |
| CN111545287A (en) * | 2020-05-15 | 2020-08-18 | 绍兴市达冷肯生物科技有限公司 | Elastic displacement crushing device for biological material and processing method |
| CN212215690U (en) * | 2020-01-09 | 2020-12-25 | 李学梅 | Building rubbish breaker for building engineering |
| CN215029281U (en) * | 2021-04-08 | 2021-12-07 | 深圳市康利邦科技有限公司 | Multi-roller grinding device |
| CN113856806A (en) * | 2021-08-17 | 2021-12-31 | 梁炎 | Ore crushing equipment |
-
2022
- 2022-05-09 CN CN202210495979.9A patent/CN114798059B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001062323A (en) * | 1999-08-31 | 2001-03-13 | Shigemitsu Kogyo:Kk | Rotary crusher |
| KR20050086283A (en) * | 2004-02-25 | 2005-08-30 | 학교법인 울산공업학원 | Crushing device |
| CN106955761A (en) * | 2017-05-22 | 2017-07-18 | 成都亚联科科技有限公司 | A kind of mining stone crusher |
| CN206881792U (en) * | 2017-05-22 | 2018-01-16 | 河南工程学院 | A kind of mining stone crusher |
| CN106994378A (en) * | 2017-06-08 | 2017-08-01 | 遂宁华能机械有限公司 | A kind of roll breaker fluted roller makes a concession resetting-mechanism |
| CN210545385U (en) * | 2019-08-27 | 2020-05-19 | 曲靖中茂重型机械设备有限公司 | High-efficiency energy-saving coke breaking device |
| CN212215690U (en) * | 2020-01-09 | 2020-12-25 | 李学梅 | Building rubbish breaker for building engineering |
| CN111545287A (en) * | 2020-05-15 | 2020-08-18 | 绍兴市达冷肯生物科技有限公司 | Elastic displacement crushing device for biological material and processing method |
| CN215029281U (en) * | 2021-04-08 | 2021-12-07 | 深圳市康利邦科技有限公司 | Multi-roller grinding device |
| CN113856806A (en) * | 2021-08-17 | 2021-12-31 | 梁炎 | Ore crushing equipment |
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| Publication number | Publication date |
|---|---|
| CN114798059B (en) | 2023-08-25 |
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