CN104014386B - Two-way mill stripping formula spallar - Google Patents

Two-way mill stripping formula spallar Download PDF

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Publication number
CN104014386B
CN104014386B CN201410280803.7A CN201410280803A CN104014386B CN 104014386 B CN104014386 B CN 104014386B CN 201410280803 A CN201410280803 A CN 201410280803A CN 104014386 B CN104014386 B CN 104014386B
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CN
China
Prior art keywords
plate
nog
crank
casing
mill stripping
Prior art date
Application number
CN201410280803.7A
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Chinese (zh)
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CN104014386A (en
Inventor
李正峰
刘远祥
徐伊岑
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无锡商业职业技术学院
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Priority to CN201410280803.7A priority Critical patent/CN104014386B/en
Publication of CN104014386A publication Critical patent/CN104014386A/en
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Publication of CN104014386B publication Critical patent/CN104014386B/en

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Abstract

The present invention has announced a kind of two-way mill stripping formula spallar, comprises the casing and the cover plate that is bolted on described casing top of cuboid, and described cover plate middle part is provided with charging aperture; The below of described charging aperture is provided with dividing plate, and described dividing plate bilateral symmetry is provided with liner plate, and described bottom half is provided with lower nog plate; On the inwall of described casing both sides, the symmetrical chute that is provided with, is provided with reciprocally mobile slide block in described chute; The front end of described slide block is provided with the upper nog plate corresponding with described lower nog plate, and its rear end is connected to form slider-crank mechanism with crank by connecting rod; Described crank is connected with external driver device. The present invention, owing to adopting mill stripping mode, is particularly suitable for the ore that broken toughness and viscosity are larger; Can save floor space, meet more high production rate requirement.

Description

Two-way mill stripping formula spallar
Technical field
The present invention relates to a kind of two-way mill stripping formula spallar, belong to mining machinery technical field.
Background technology
Spallar and ore mill used at present, due to the relation of structure, can only be within the scope of certain ratio of reduction effectivelyWork. Therefore can not once just thick nugget be crushed to very thin particle, normally will be applicable to processing various granularitiesSpallar and ore mill connect successively, form muck, grinding flowsheet, ensure the required high ratio of reduction. On stream,Every disintegrating apparatus is only realized a part of task of whole process, forms muck and ore grinding stage. " section " in ore dressing isAccording to handled granularity division, from giving the granularity of ore deposit and product, muck and ore grinding stage be roughly divided into coarse crushing, in broken,In small, broken bits and ore grinding. Common product granularity can enter the ore grinding stage below reaching 30mm. Modern study is thought, " many broken few mills "Energy-saving and cost-reducing main path, the granularity that as far as possible reduces to enter ore grinding.
At present, mainly contain jaw formula spallar as the spallar of approved product, reaction type spallar, hammer mill etc.,Substantially all belong to boulder crusher and intermediate crusher, and desirable fine crusher is little.
" muck and ore grinding " (Li Qiheng chief editor) that metallurgical industry publishing house publishes for 1980 points out, according to spallar pairThe application of force situation of ore, can be divided into crushing, rive, fracture, grind stripping and impact etc. The force mechanism of spallar shouldAdapt with the character of ore, the effect just having. For hard ore, should coordinate with fractureing upper impact broken it,If with mill stripping, machine must suffer heavy wear. For fragility ore, fracture and rive and be comparatively strong, as with mill stripping, produceMistake fine powder in product will be too many. And for toughness and the larger ore of viscosity, adopt the mode of mill stripping broken it, justComparatively reasonable.
Summary of the invention
The efficient two-way mill stripping formula spallar of one providing for broken toughness and the larger ore of viscosity is provided.
The present invention for achieving the above object, adopts following technical scheme: two-way mill is shelled formula spallar, comprises the case of cuboidBody and the cover plate that is bolted on described casing top, described cover plate middle part is provided with charging aperture; Described charging apertureBelow is provided with dividing plate, and described dividing plate bilateral symmetry is provided with liner plate, and described bottom half is provided with lower nog plate; Described caseOn the inwall of body both sides, the symmetrical chute that is provided with, is provided with reciprocally mobile slide block in described chute; Before described slide blockEnd is provided with the upper nog plate corresponding with described lower nog plate, and its rear end is connected to form crank block machine with crank by connecting rodStructure; Described crank is connected with external driver device.
Further, on described lower nog plate, be provided with dovetail groove.
Further, the bottom surface of described upper nog plate is laciniation.
Further, described external driver device is motor.
Beneficial effect of the present invention: this machine, owing to adopting mill stripping mode, is particularly suitable for the ore that broken toughness and viscosity are larger;This machine belongs to fine crusher, and the ore reduction that can be 40~50mm by granularity, below 20mm, is entered with less particleEnter ore mill, reach energy-saving and cost-reducing object; Because this machine is equivalent to two mill stripping formula spallars to be used in combination,Can save floor space, meet more high production rate requirement.
Brief description of the drawings
Fig. 1 is the structural representation of front view of the present invention.
Detailed description of the invention
Figure 1 shows that a kind of two-way mill stripping formula spallar, comprise the casing 11 of cuboid and be fixed on casing by bolt 2The cover plate 1 on 11 tops, cover plate 1 middle part is provided with charging aperture 12; The below of charging aperture 12 is provided with dividing plate 10, dividing plate10 bilateral symmetry are provided with liner plate 8, and the bottom of casing 11 is provided with lower nog plate 7; Symmetrical on the inwall of casing 11 both sidesBe provided with chute 3, in chute 3, be provided with reciprocally mobile slide block 4. The front end of slide block 4 is provided with relative with lower nog plate 7The upper nog plate 9 of answering, its rear end is connected to form slider-crank mechanism by connecting rod 5 with crank 6. Crank 6 and external driveDevice connects. External driver device adopts motor. Wherein, on lower nog plate 7, be provided with dovetail groove. The end of upper nog plate 9Face is laciniation.
Operation principle: material piece is in charging aperture 12 falls into the dovetail groove of nog plate 7 settings, and this dovetail groove blocks material piece,Upper nog plate 9 translations are come, and upper nog plate 9 forms gap with lower nog plate 7, and upper nog plate 9 is skewed, and its gap is by rearBecome gradually large to front. When work, external driver device drives the action of crank block structure, and drives upper nog plate 9 back and forth to transportMoving, the material piece being placed between upper and lower nog plate can be ground, in the time being less than bar hole, can discharge outside machine. In addition, due toLower nog plate 7 is provided with dovetail groove, facilitate like this and block material piece, and upper nog plate 9 bottom surfaces is laciniation, broken effectFruit is good. Upper and lower nog plate and liner plate are all made of high-abrasive materials such as potassium steel.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all the spirit and principles in the present invention itIn, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (4)

1. two-way mill stripping formula spallar, is characterized in that, comprises the casing of cuboid and is bolted on described casingThe cover plate on top, described cover plate middle part is provided with charging aperture; The below of described charging aperture is provided with dividing plate, described dividing plate twoSide is symmetrically arranged with liner plate, and described bottom half is provided with lower nog plate; The symmetrical cunning that is provided with on the inwall of described casing both sidesGroove, is provided with reciprocally mobile slide block in described chute; The front end of described slide block is provided with corresponding with described lower nog plateUpper nog plate, its rear end is connected to form slider-crank mechanism with crank by connecting rod; Described crank and external driver deviceConnect.
2. two-way mill stripping formula spallar as claimed in claim 1, is characterized in that, is provided with trapezoidal on described lower nog plateGroove.
3. two-way mill stripping formula spallar as claimed in claim 1, is characterized in that, the bottom surface of described upper nog plate is sawtoothShape structure.
4. two-way mill stripping formula spallar as claimed in claim 1, is characterized in that, described external driver device is electronicMachine.
CN201410280803.7A 2014-06-16 2014-06-16 Two-way mill stripping formula spallar CN104014386B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410280803.7A CN104014386B (en) 2014-06-16 2014-06-16 Two-way mill stripping formula spallar

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Application Number Priority Date Filing Date Title
CN201410280803.7A CN104014386B (en) 2014-06-16 2014-06-16 Two-way mill stripping formula spallar

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CN104014386B true CN104014386B (en) 2016-05-11

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106824357A (en) * 2017-03-01 2017-06-13 深圳市玖创科技有限公司 A kind of reciprocating multistage graphite crush box
CN108993729B (en) * 2018-07-02 2020-05-26 武汉科技大学 Resonance type mineral separation lamination crusher

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87209472U (en) * 1987-06-22 1988-03-16 冯辉 Kneading crusher
EP0327104A2 (en) * 1988-02-05 1989-08-09 Paul Böhringer Jaw crusher
KR0181481B1 (en) * 1995-01-18 1999-03-20 박기수 Refuse compactor
CN101632955A (en) * 2009-07-27 2010-01-27 常州市通力机电设备制造有限公司 Multifunctional vertical crushing regenerator
CN102463162A (en) * 2010-11-15 2012-05-23 钱进 Potato crushing machine
CN203044121U (en) * 2013-01-23 2013-07-10 翟振彦 Chinese herbal medicine reciprocating grinding device
CN203899653U (en) * 2014-06-16 2014-10-29 无锡商业职业技术学院 Two-way grinding and stripping ore crusher

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK165226C (en) * 1990-04-05 1993-03-08 Fls Maskinteknik A S Crushes for crushing of stone, concrete and similar materials

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87209472U (en) * 1987-06-22 1988-03-16 冯辉 Kneading crusher
EP0327104A2 (en) * 1988-02-05 1989-08-09 Paul Böhringer Jaw crusher
KR0181481B1 (en) * 1995-01-18 1999-03-20 박기수 Refuse compactor
CN101632955A (en) * 2009-07-27 2010-01-27 常州市通力机电设备制造有限公司 Multifunctional vertical crushing regenerator
CN102463162A (en) * 2010-11-15 2012-05-23 钱进 Potato crushing machine
CN203044121U (en) * 2013-01-23 2013-07-10 翟振彦 Chinese herbal medicine reciprocating grinding device
CN203899653U (en) * 2014-06-16 2014-10-29 无锡商业职业技术学院 Two-way grinding and stripping ore crusher

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Inventor after: Yan Bo

Inventor after: Liu Xiangdong

Inventor after: Liang Guoan

Inventor before: Li Zhengfeng

Inventor before: Liu Yuanxiang

Inventor before: Xu Yicen

TR01 Transfer of patent right

Effective date of registration: 20170714

Address after: 529533 Port Industrial Park, Yangjiang hi tech Zone, Guangdong, No. three, No. 1 cross road

Patentee after: Yangjiang Dadi environmental protection building material Co., Ltd.

Address before: 214153 Jiangsu, Huishan Province, Hu Hu Road,, No. 809, Wuxi Institue of Commerce

Patentee before: Wuxi Institute of Commerce

TR01 Transfer of patent right