CN2915256Y - A counterblow type crusher - Google Patents

A counterblow type crusher Download PDF

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Publication number
CN2915256Y
CN2915256Y CN 200520134504 CN200520134504U CN2915256Y CN 2915256 Y CN2915256 Y CN 2915256Y CN 200520134504 CN200520134504 CN 200520134504 CN 200520134504 U CN200520134504 U CN 200520134504U CN 2915256 Y CN2915256 Y CN 2915256Y
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CN
China
Prior art keywords
turning cylinder
counterpunch board
frame
rotational shaft
rod
Prior art date
Application number
CN 200520134504
Other languages
Chinese (zh)
Inventor
任国靖
吴国祥
谢和根
Original Assignee
吴国祥
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 吴国祥 filed Critical 吴国祥
Priority to CN 200520134504 priority Critical patent/CN2915256Y/en
Application granted granted Critical
Publication of CN2915256Y publication Critical patent/CN2915256Y/en

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Abstract

The utility provides an impact crusher comprising a framework. The framework comprises a feed inlet and a discharge. The framework is mounted with the bouncing impact boards that further crush the flying feed. The interior of the framework is fixed with a first rotational shaft and second rotational shaft with the same rotational direction. The first rotational shaft and second rotational shaft are respectively joined with their respective driving motors. The second rotational shaft is positioned at the slanting lower part of the first rotational shaft and the first rotational shaft is provided with board hammer and the second rotational shaft is fixed with hammer heads. The impact boards are positioned on the upper part of the first rotational shaft and the second rotational shaft. The utility model is beneficial in that the device realizes the combination of board hammer impact crusher and hammer crusher. Through the hammering of the board hammers, the hammers and the impact boards and the impacting and friction between them, the feed can be finely crushed. Meanwhile, because of the lack of a screen or grates, the phenomenon of clogging does not occur during the crushing process.

Description

A kind of impact breaker
(1) technical field
The utility model relates to a kind of impact breaker.
(2) background technology
As everyone knows, plate Chui impact crusher discharging-material size is big, does not reach purpose in small, broken bits; And hammer pulverizer in small, broken bits needs screen cloth or grate plate, and not only particle efficient is low, wearing and tearing are big, and requires that the material feeding granularity is little, moisture content is low, otherwise in use is easy to clogging to occur.Therefore, existing disintegrating machine is difficult to accomplish to reach little discharging-material size efficiently, can realize the unobstructed of crushing process again.
(3) summary of the invention
Be difficult to accomplish to reach little discharging-material size efficiently in order to overcome disintegrating machine of the prior art, can realize the unobstructed deficiency of crushing process again, the impact breaker that the utility model provides a kind of efficient height, crushing process can not occur stopping up, discharging-material size is little.
The technical scheme in the invention for solving the technical problem is:
A kind of impact breaker, comprise frame, described frame comprises material inlet and material outlet, the counterpunch board that further smashes the material that flies upward is installed on the described frame, the first identical turning cylinder of rotation direction is installed in the described frame, second turning cylinder, described first turning cylinder, second turning cylinder connects drive motors separately respectively, described second turning cylinder is positioned at the oblique below of described first turning cylinder, on described first turning cylinder bar is installed, on described second turning cylinder tup is installed, described counterpunch board is positioned at described first turning cylinder, second turning cylinder top.
Further, the angle of described first turning cylinder, second plane, turning cylinder place and horizontal plane is 30 °~55 °.
Further, between described first turning cylinder and second turning cylinder auxiliary counterpunch board is installed, described auxiliary counterpunch board is positioned at described first turning cylinder below.
Further, described counterpunch board and auxiliary counterpunch board meets face indention to first turning cylinder, second turning cylinder.
Further, on the described frame adjusting nut is installed, described counterpunch board is installed on the described frame by hinge and adjusting screw(rod), and described adjusting screw(rod) cooperates with described adjusting nut.
Further, be with stage clip on the described adjusting screw(rod).
Further, described counterpunch board connects Hydraulic Power Transmission System.
Further, 4 bars are installed in described first rotating shaft, 27 tups are installed in described second rotating shaft.
The utility model is when work, material is at first through first turning cylinder, material is subjected to impacting of bar during through first turning cylinder, realized preliminary pulverizing, material after the process bar impacts has very big kinetic energy, with the Chui head collision of at a high speed rotation in be crashed to pieces once more and fly out along the tangential direction of Chui head, material collision in high-speed motion, the friction again of two bursts of relative motions that impact through plate hammer impacting and Chui head like this, produced " reason that is situated between is broken " efficiently, realized the purpose of material in small, broken bits.Simultaneously, the material that impacts through plate hammer impacting and Chui head also can fly upward on the counterpunch board and bump with counterpunch board, thereby counterpunch board also plays comminuting matter effect to a certain degree, and the material of being struck back by counterpunch board is impacted by plate Chui and Chui head again.
The beneficial effects of the utility model are: realized the combination of plate Chui impact crusher and hammer pulverizer in small, broken bits, through plate hammer impacting, Chui head impact, counterpunch board impacts and collision each other, friction, realized the in small, broken bits of material, owing to no screen cloth or grate plate, crushing process blockage can not occur again.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a side view of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one
With reference to Fig. 1,2, a kind of impact breaker comprises frame 1, and described frame comprises material inlet and material outlet, and the counterpunch board 2 that further smashes the material that flies upward is installed on the described frame, and described counterpunch board 2 connects Hydraulic Power Transmission System.Rotation direction identical first turning cylinder 3, second turning cylinder 4 are installed in the described frame 1, first turning cylinder 3, second turning cylinder 4 are positioned at the below of counterpunch board, described first turning cylinder 3, second turning cylinder 4 connect drive motors 5 separately respectively, described second turning cylinder 4 is positioned at the oblique below of described first turning cylinder 3, and the angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 37 °.On described first turning cylinder 34 bars 6 are installed, on described second turning cylinder 4 27 tups 7 are installed.
The utility model is when work, material is at first through first turning cylinder 3, material is subjected to impacting of bar 6 during through first turning cylinder, realized preliminary pulverizing, material after process bar 6 impacts has very big kinetic energy, with Chui 7 collisions of at a high speed rotation in be crashed to pieces once more and fly out along the tangential direction of Chui head, impact and collision in high-speed motion, the friction again of the material of Chui 7 two bursts of relative motions that impact through plate Chui 6 like this, produced " reason that is situated between is broken " efficiently, realized the purpose of material in small, broken bits.Simultaneously, impact also can fly upward on the counterpunch board with Chui 7 materials that impact through plate Chui 6 and bump with counterpunch board, thereby counterpunch board also plays comminuting matter effect to a certain degree, the material of being struck back by counterpunch board is impacted by plate Chui and Chui head again.Material after the pulverizing is through the material outlet discharging of second turning cylinder, 4 belows.The folding of HYDRAULIC CONTROL SYSTEM counterpunch board is for the maintenance, repair of equipment are provided convenience.
Through experiment, use the utility model to carry out the material fragmentation, to go into to surmise when being 100~250mm, average discharging-material size can reach 1~3mm, and crushing effect is fairly obvious.
Embodiment two
With reference to Fig. 1,2, auxiliary counterpunch board 8 also is installed between described first turning cylinder 3 and second turning cylinder 4, described auxiliary counterpunch board 8 is positioned at described first turning cylinder 3 belows.Because the existence of auxiliary counterpunch board 8, the material that has passed through tup 7, bar 6 is subjected to the bump of auxiliary counterpunch board once more, and the material that momentum is big more can rebound back once more and be impacted by tup, bar once more.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 30 °.All the other structures are identical with embodiment one with embodiment, and the material crushing effect is obvious.
Embodiment three
With reference to Fig. 1,2, counterpunch board 2 and auxiliary counterpunch board 8 meet face indention to first turning cylinder 3, second turning cylinder 4, jagged counterpunch board and auxiliary counterpunch board help to break up material.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 55 °.All the other structures are identical with embodiment one with embodiment, and the material crushing effect is obvious.
Embodiment four
With reference to Fig. 1,2, counterpunch board 2 and auxiliary counterpunch board 8 meet face indention to first turning cylinder 3, second turning cylinder 4, jagged counterpunch board and auxiliary counterpunch board help to break up material.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 40 °.All the other structures are identical with embodiment two with embodiment, and the material crushing effect is obvious.
Embodiment five
With reference to Fig. 1,2, on the described frame 1 adjusting nut 9 is installed, described counterpunch board 2 is installed on the described frame by hinge 10 and adjusting screw(rod) 11, and described adjusting screw(rod) 11 cooperates with described adjusting nut 9.By rotation adjusting nut 9, can transmission adjusting screw(rod) 11 advance or retreat, thus the distance that can regulate counterpunch board and first, second turning cylinder.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 45 °.All the other structures are identical with embodiment one with embodiment, and the material crushing effect is obvious.
Embodiment six
With reference to Fig. 1,2, on the described frame 1 adjusting nut 9 is installed, described counterpunch board 2 is installed on the described frame by hinge 10 and adjusting screw(rod) 11, and described adjusting screw(rod) 11 cooperates with described adjusting nut 9.By rotation adjusting nut 9, can transmission adjusting screw(rod) 11 advance or retreat, thus the distance that can regulate counterpunch board and first, second turning cylinder.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 45 °.All the other structures are identical with embodiment two with embodiment, and the material crushing effect is obvious.
Embodiment seven
With reference to Fig. 1,2, on the described frame 1 adjusting nut 9 is installed, described counterpunch board 2 is installed on the described frame by hinge 10 and adjusting screw(rod) 11, and described adjusting screw(rod) 11 cooperates with described adjusting nut 9.By rotation adjusting nut 9, can transmission adjusting screw(rod) 11 advance or retreat, thus the distance that can regulate counterpunch board and first, second turning cylinder.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 45 °.All the other structures are identical with embodiment three with embodiment, and the material crushing effect is obvious.
Embodiment eight
With reference to Fig. 1,2, on the described frame 1 adjusting nut 9 is installed, described counterpunch board 2 is installed on the described frame by hinge 10 and adjusting screw(rod) 11, and described adjusting screw(rod) 11 cooperates with described adjusting nut 9.By rotation adjusting nut 9, can transmission adjusting screw(rod) 11 advance or retreat, thus the distance that can regulate counterpunch board and first, second turning cylinder.
The angle of described first turning cylinder 3, the second turning cylinder plane, 4 place and horizontal plane is 45 °.All the other structures are identical with embodiment four with embodiment, and the material crushing effect is obvious.
Embodiment nine
With reference to Fig. 1,2, be with stage clip 12 on the described adjusting screw(rod) 11.Ride comfort when spring 12 can strengthen adjusting screw(rod) and adjusting nut operation, all the other structure embodiments are identical with embodiment seven.
Embodiment ten
With reference to Fig. 1,2, be with stage clip 12 on the described adjusting screw(rod) 11.Ride comfort when spring 12 can strengthen adjusting screw(rod) and adjusting nut operation, all the other structure embodiments are identical with embodiment eight.

Claims (10)

1. impact breaker, comprise frame, described frame comprises material inlet and material outlet, the counterpunch board that further smashes the material that flies upward is installed on the described frame, it is characterized in that: the first identical turning cylinder of rotation direction is installed in the described frame, second turning cylinder, described first turning cylinder, second turning cylinder connects drive motors separately respectively, described second turning cylinder is positioned at the oblique below of described first turning cylinder, on described first turning cylinder bar is installed, on described second turning cylinder tup is installed, described counterpunch board is positioned at described first turning cylinder, second turning cylinder top.
2. impact breaker as claimed in claim 1 is characterized in that: the angle of described first turning cylinder, second plane, turning cylinder place and horizontal plane is 30 °~55 °.
3. impact breaker as claimed in claim 2 is characterized in that: auxiliary counterpunch board also is installed between described first turning cylinder and second turning cylinder, and described auxiliary counterpunch board is positioned at described first turning cylinder below.
4. impact breaker as claimed in claim 3 is characterized in that: described counterpunch board and auxiliary counterpunch board meet face indention to first turning cylinder, second turning cylinder.
5. as the described impact breaker of one of claim 1~3, it is characterized in that: on the described frame adjusting nut is installed, described counterpunch board is installed on the described frame by hinge and adjusting screw(rod), and described adjusting screw(rod) cooperates with described adjusting nut.
6. impact breaker as claimed in claim 4 is characterized in that: on the described frame adjusting nut is installed, described counterpunch board is installed on the described frame by hinge and adjusting screw(rod), and described adjusting screw(rod) cooperates with described adjusting nut.
7. impact breaker as claimed in claim 6 is characterized in that: be with stage clip on the described adjusting screw(rod).
8. impact breaker as claimed in claim 4 is characterized in that: described counterpunch board connects Hydraulic Power Transmission System.
9. impact breaker as claimed in claim 7 is characterized in that: described counterpunch board connects Hydraulic Power Transmission System.
10. impact breaker as claimed in claim 9 is characterized in that: 4 bars are installed in described first rotating shaft, 27 tups are installed in described second rotating shaft.
CN 200520134504 2005-12-31 2005-12-31 A counterblow type crusher CN2915256Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520134504 CN2915256Y (en) 2005-12-31 2005-12-31 A counterblow type crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520134504 CN2915256Y (en) 2005-12-31 2005-12-31 A counterblow type crusher

Publications (1)

Publication Number Publication Date
CN2915256Y true CN2915256Y (en) 2007-06-27

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102844118A (en) * 2010-04-16 2012-12-26 山特维克知识产权股份有限公司 Horizontal shaft impact crusher
CN102886288A (en) * 2011-07-22 2013-01-23 贵州大学 Impact crusher hammerhead and production method for same
CN103212468A (en) * 2012-01-19 2013-07-24 江苏正昌粮机股份有限公司 Hammer sheet crusher
CN103506188A (en) * 2013-09-30 2014-01-15 王毓芳 Reaction-impact grinder for wet feeds
US8967504B2 (en) 2010-04-16 2015-03-03 Sandvik Intellectual Property Ab Horizontal shaft impact crusher
CN104394992A (en) * 2012-06-20 2015-03-04 山特维克知识产权股份有限公司 Method of feeding material to a horizontal shaft impact crusher, and a crushing device
CN105964339A (en) * 2016-06-22 2016-09-28 湖北第二师范学院 Hammering type crusher
CN106179598A (en) * 2016-08-29 2016-12-07 中材装备集团有限公司 A kind of birotor impact breaker for ore reduction
CN107225023A (en) * 2017-07-14 2017-10-03 湖南科技大学 A kind of mill structure and pulverizer with the broken function of second patent flour
CN110882758A (en) * 2019-11-29 2020-03-17 四川皇龙智能破碎技术股份有限公司 Breaking type efficient flour mill

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102844118B (en) * 2010-04-16 2014-11-12 山特维克知识产权股份有限公司 Horizontal shaft impact crusher
US8967504B2 (en) 2010-04-16 2015-03-03 Sandvik Intellectual Property Ab Horizontal shaft impact crusher
CN102844118A (en) * 2010-04-16 2012-12-26 山特维克知识产权股份有限公司 Horizontal shaft impact crusher
CN102886288A (en) * 2011-07-22 2013-01-23 贵州大学 Impact crusher hammerhead and production method for same
CN103212468A (en) * 2012-01-19 2013-07-24 江苏正昌粮机股份有限公司 Hammer sheet crusher
CN103212468B (en) * 2012-01-19 2015-01-21 江苏正昌粮机股份有限公司 Hammer sheet crusher
CN104394992A (en) * 2012-06-20 2015-03-04 山特维克知识产权股份有限公司 Method of feeding material to a horizontal shaft impact crusher, and a crushing device
CN103506188A (en) * 2013-09-30 2014-01-15 王毓芳 Reaction-impact grinder for wet feeds
CN105964339A (en) * 2016-06-22 2016-09-28 湖北第二师范学院 Hammering type crusher
CN105964339B (en) * 2016-06-22 2019-08-09 湖北第二师范学院 A kind of hammer crusher
CN106179598A (en) * 2016-08-29 2016-12-07 中材装备集团有限公司 A kind of birotor impact breaker for ore reduction
CN107225023A (en) * 2017-07-14 2017-10-03 湖南科技大学 A kind of mill structure and pulverizer with the broken function of second patent flour
CN110882758A (en) * 2019-11-29 2020-03-17 四川皇龙智能破碎技术股份有限公司 Breaking type efficient flour mill

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070627

Termination date: 20141231

EXPY Termination of patent right or utility model