CN102284320B - Vertical grinding roller sand making machine - Google Patents

Vertical grinding roller sand making machine Download PDF

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Publication number
CN102284320B
CN102284320B CN2011101571567A CN201110157156A CN102284320B CN 102284320 B CN102284320 B CN 102284320B CN 2011101571567 A CN2011101571567 A CN 2011101571567A CN 201110157156 A CN201110157156 A CN 201110157156A CN 102284320 B CN102284320 B CN 102284320B
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CN
China
Prior art keywords
base
shell
breaker roll
making machine
sand making
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Expired - Fee Related
Application number
CN2011101571567A
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Chinese (zh)
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CN102284320A (en
Inventor
赵秀亮
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HENAN TONGXU MINING MACHINERY CO Ltd
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HENAN TONGXU MINING MACHINERY CO Ltd
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Priority to CN2011101571567A priority Critical patent/CN102284320B/en
Publication of CN102284320A publication Critical patent/CN102284320A/en
Application granted granted Critical
Publication of CN102284320B publication Critical patent/CN102284320B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a vertical grinding roller sand making machine. The machine comprises a base, a lower shell on the base and an upper shell which is connected with the lower shell and provided with a feed port, wherein a discharge port is formed on one side of the lower shell; a turnplate is arranged in the lower shell, and connected with a power mechanism; a crushing roller is arranged in the upper shell; and the crushing roller and the edge of the turnplate are alternately arranged. By adopting an incomplete bed grinding principle, a material between the crushing roller and the turnplate is instantly crushed by virtue of crushing methods, such as rolling, friction, mutual cutting of materials and the like. The machine has the advantage of simple structure, high loading capacity, high finished product content, low unit energy consumption and high production efficiency.

Description

A kind of vertical grinding roller sand making machine
Technical field
The invention belongs to the mining equiment technical field, particularly a kind of vertical grinding roller sand making machine.
Background technology
In China's building material industry standards in 2006 by former vertical impact crusher, rename as impact sand production machine, such sand machine processed is the material phase mutual friction fragmentation between fragmentation and material voluntarily mutually that utilizes high speed rotating, again by bolting and washing, thereby make the Machine-made Sand that meets national standard, the rock particles particle diameter reaches 4.75-1.6mm.But such sand machine processed is the breaking method of " stone-crash-stone " or " stone forges iron " regardless of what adopt, and its finished product content is all very little, and namely treating capacity is large, output is little, specific energy consumption is high, production cost is high, production efficiency is low.
Summary of the invention
The purpose of this invention is to provide the vertical grinding roller sand making machine that a kind of finished product content is high, specific energy consumption is low, production efficiency is high.
For achieving the above object, technical scheme of the present invention is: a kind of vertical grinding roller sand making machine, comprise the upper shell with charging aperture be connected on lower house and the lower house on base, base, lower house one side is provided with discharging opening, in lower house, be provided with rotating disk, rotating disk is connected with actuating unit, in upper shell, is provided with breaker roll, and breaker roll and disk edge are spaced.
Described breaker roll is two, and each breaker roll comprises the pressure roller that fixed axis and the rotation of fixed axis end arrange; Two breaker rolls are symmetricly set in upper shell by the wall window on the upper shell sidewall, and pressure roller and disk edge are spaced.
Described rotating disk is provided with liner plate, and liner plate is plate-like, and plate-like liner plate edge and pressure roller profile adapt.
In described lower house, be provided with end and stretch to the discharging scraper plate of breaker roll, discharging scraper plate and liner plate upper surface spaced and parallel.
Described upper shell middle and upper part sidewall is provided with water inlet.
Described base one side is connected with the pressurization base, is hinged with rocking arm on the pressurization base, and rocking arm upper end and breaker roll outer end are hinged.
On described base, be hinged with the V-arrangement connecting rod, the base inboard is provided with hydraulic cylinder, and V-arrangement connecting rod two ends are hinged mutually with breaker roll outer end and hydraulic cylinder piston rod respectively.
On described base, be hinged with the V-arrangement connecting rod, the base inboard is provided with hydraulic cylinder, and V-arrangement connecting rod two ends are hinged mutually with breaker roll outer end and hydraulic cylinder piston rod respectively.
Described actuating unit is motor and the reductor be connected with motor, and speed reducer output shaft is connected with rotating disk.
Operation principle of the present invention is: rotating disk drives rotation by motor and reductor, raw material is dropped into from the upper shell top, rely on the effect of centrifugal force, raw material is admitted between pressure roller and liner plate, raw material is rolling, is rubbing and self is being broken under the External Force Acting such as shearings mutually, the discharging opening discharge of flowing through from discharging scraper plate below of broken finished product; Be not completely broken and by the discharging scraper plate, held back for raw material and the primary fragmentation product of finished product, through again rolling, rub and self mutual shear action forming finished product, finished product is discharged from discharging opening.
Compared with prior art, advantage of the present invention is:
1, the present invention includes the upper shell be connected on lower house and the lower house on base, base, lower house one side is provided with discharging opening, in lower house, be provided with rotating disk, rotating disk is connected with the actuating unit of lower house outside, in upper shell, be provided with breaker roll, breaker roll and disk edge are spaced, adopt incomplete bed-grinding principle, material between breaker roll and rotating disk by roll-in, friction and material self mutually the breaking method such as shearing by the moment fragmentation, this machine is simple and reasonable, and installed capacity is large, and finished product content is high, specific energy consumption is low, and production efficiency is high.
2, on the sidewall of upper shell middle and upper part, be provided with water inlet, draw water in from water inlet to upper shell, make the little power of output in broken finished particle up to standard and fragmentation be gone out in time crusher chamber, to reduce the dust content in finished product, improve end product quality.
3, on rotating disk, be provided with liner plate, durable wear, can extend rotating disk service life, reduces use cost.
4, in lower house, be provided with the discharging scraper plate that breaker roll is stretched in end, discharging scraper plate and liner plate upper surface spaced and parallel, for broken finished product up to standard is delivered to discharging opening in time, avoid producing crushing phenomenon, reduce dust content, prevent from simultaneously overflowing to discharging opening without broken raw material, avoid doing useless energy consumption.
5, in base one side, be connected with the pressurization base, be hinged with rocking arm on the pressurization base, rocking arm is hinged on the pressurization base by hydraulic cylinder, and the pull bar of rocking arm is hinged mutually with the fixed axis outer end; Simultaneously, on base, be hinged with the V-arrangement connecting rod, the base inboard is provided with hydraulic cylinder, and the two ends of V-arrangement connecting rod are hinged mutually with the outer end of fixed axis and the piston rod of hydraulic cylinder respectively; By rocking arm and link supports breaker roll, to overcome the reaction force of shattering process Raw to pressure roller, guarantee that the spacing between pressure roller and liner plate remains unchanged, so that enough grinding pressures to be provided, effectively guarantee end product quality.
6, on the upper shell sidewall, offer the wall window, two breaker rolls pass the wall window by fixed axis and are symmetricly set in upper shell, but by the working condition in wall window visual supervisory control crusher chamber, and facilitate for changing, keep in repair breaker roll; Change, while keeping in repair breaker roll, by rocking arm and connecting rod, breaker roll produced, easy and simple to handle, time saving and energy saving, high efficiency.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is operation principle schematic diagram of the present invention.
The specific embodiment
Vertical grinding roller sand making machine as shown in Figure 1, it comprises the upper shell with charging aperture 1 be connected on lower house 2 and the lower house 2 on base 10, base 10, lower house 2 and upper shell 1 form crusher chamber.In lower house 2, be provided with rotating disk 6, rotating disk 6 is provided with liner plate 7, and liner plate 7 is plate-like, and plate-like liner plate 7 edges are circular arc.Rotating disk 6 is connected with reductor 9 output shafts of lower house 2 belows, and reductor 9 drives and is connected with the motor (not shown).In lower house 2 one sides, be provided with discharging opening 15, upper shell 1 middle and upper part sidewall is provided with water inlet 5, from water inlet 5 to upper shell, draw water in 1, make the little power of output in broken finished particle up to standard and fragmentation be gone out in time crusher chamber, to reduce the dust content in finished product, improve end product quality.
In upper shell 1, be provided with breaker roll 3, breaker roll 3 is two, each breaker roll 3 comprises the pressure roller 32 that fixed axis 31 and fixed axis 31 ends rotations arrange, two breaker rolls 3 are symmetricly set in upper shell 1 by the wall window 4 that fixed axis 31 passes upper shell 1 sidewall, the marginating compartment setting of pressure roller 32 and plate-like liner plate 7, and the curved edge of the profile of pressure roller 32 and plate-like liner plate 7 adapts.In lower house 2, be provided with end and stretch to the discharging scraper plate 8 of breaker roll 3, discharging scraper plate 8 and liner plate 7 upper surface spaced and parallel, for broken finished product up to standard is delivered to discharging opening 15 in time, avoid producing crushing phenomenon, reduce dust content, prevent from simultaneously overflowing to discharging opening 15 without broken raw material, do useless energy consumption.
In base 10 1 sides, be connected with pressurization base 11, on pressurization base 11, be hinged with rocking arm 12; rocking arm 12 comprises the hydraulic cylinder of bottom and the pull bar on top; pull bar is connected with hydraulic cylinder piston rod; rocking arm 12 is hinged on pressurization base 11 by hydraulic cylinder, and the pull bar of rocking arm 12 is hinged mutually with fixed axis 31 outer ends.Simultaneously, on base 10, be hinged with V-arrangement connecting rod 13, base 10 inboards are provided with hydraulic cylinder 14, and the two ends of V-arrangement connecting rod 13 are hinged mutually with the outer end of fixed axis 31 and the piston rod of hydraulic cylinder 14 respectively.By rocking arm 12 and connecting rod 13, support breaker roll 3, to overcome the reaction force of shattering process Raw to pressure roller 32, guarantee that the spacing between pressure roller 32 and liner plate 7 remains unchanged, so that enough grinding pressures to be provided.
As shown in Figure 2, operation principle of the present invention is: rotating disk 6 drives rotation by motor and reductor, raw material 16 is dropped into from upper shell 1 top, rely on the effect of centrifugal force, raw material 16 is admitted between pressure roller 32 and liner plate 7, raw material 16 is rolling, is rubbing and self is being broken under the External Force Acting such as shearings mutually, discharging opening 15 discharges of flowing through from discharging scraper plate 8 belows of broken finished product 18; Be not completely broken and by discharging scraper plate 8, held back for raw material 16 and the primary fragmentation product 17 of finished product, through again rolling, rub and self mutual shear action forming finished product, finished product is discharged from discharging opening 15.
The present invention adopts incomplete bed-grinding principle, utilizes the breaking methods such as the mutual shearing of roll-in, friction and material self, makes material in the moment fragmentation, to reach the purpose that installed capacity is large, finished product content is high, specific energy consumption is low.
Be not limited to above-mentioned true mode: breaker roll 3 of the present invention also can be three or four, and many breaker rolls 3 are distributed in upper shell 1.

Claims (6)

1. vertical grinding roller sand making machine, it is characterized in that: comprise the upper shell with charging aperture be connected on lower house and the lower house on base, base, lower house one side is provided with discharging opening, in lower house, be provided with rotating disk, rotating disk is connected with actuating unit, in upper shell, be provided with breaker roll, breaker roll and disk edge are spaced; Described breaker roll is two, and each breaker roll comprises the pressure roller that fixed axis and the rotation of fixed axis end arrange; Two breaker rolls are symmetricly set in upper shell by the wall window on the upper shell sidewall, and pressure roller and disk edge are spaced; Described rotating disk is provided with liner plate, and liner plate is plate-like, and plate-like liner plate edge and pressure roller profile adapt; In described lower house, be provided with end and stretch to the discharging scraper plate of breaker roll, discharging scraper plate and liner plate upper surface spaced and parallel.
2. vertical grinding roller sand making machine as claimed in claim 1, it is characterized in that: described upper shell middle and upper part sidewall is provided with water inlet.
3. vertical grinding roller sand making machine as claimed in claim 2, it is characterized in that: described base one side is connected with the pressurization base, is hinged with rocking arm on the pressurization base, rocking arm upper end and breaker roll outer end hinge.
4. vertical grinding roller sand making machine as claimed in claim 2, it is characterized in that: on described base, be hinged with the V-arrangement connecting rod, the base inboard is provided with hydraulic cylinder, and V-arrangement connecting rod two ends are hinged mutually with breaker roll outer end and hydraulic cylinder piston rod respectively.
5. vertical grinding roller sand making machine as claimed in claim 3, it is characterized in that: on described base, be hinged with the V-arrangement connecting rod, the base inboard is provided with hydraulic cylinder, and V-arrangement connecting rod two ends are hinged mutually with breaker roll outer end and hydraulic cylinder piston rod respectively.
6. vertical grinding roller sand making machine as claimed in claim 2, it is characterized in that: described actuating unit is motor and the reductor be connected with motor, and speed reducer output shaft is connected with rotating disk.
CN2011101571567A 2011-06-13 2011-06-13 Vertical grinding roller sand making machine Expired - Fee Related CN102284320B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011101571567A CN102284320B (en) 2011-06-13 2011-06-13 Vertical grinding roller sand making machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101571567A CN102284320B (en) 2011-06-13 2011-06-13 Vertical grinding roller sand making machine

Publications (2)

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CN102284320A CN102284320A (en) 2011-12-21
CN102284320B true CN102284320B (en) 2013-11-27

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170245B (en) * 2015-10-28 2018-01-26 重庆大业新型建材集团有限公司 Stone trimmer
CN110237919A (en) * 2019-06-05 2019-09-17 重庆中材参天建材有限公司 A kind of high quality Machine-made Sand production technology

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2576333Y (en) * 2002-10-08 2003-10-01 陈韧坚 Mill-type rolling disintegrator
CN200948432Y (en) * 2006-08-26 2007-09-19 本溪新融矿业发展有限公司 Grinding device positioned on the flour mill
CN201020388Y (en) * 2007-04-16 2008-02-13 王桂福 Pulverizer with rotary mortar
CN202113903U (en) * 2011-06-13 2012-01-18 河南省通许县矿山设备厂 Vertical grinding roller sand maker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2576333Y (en) * 2002-10-08 2003-10-01 陈韧坚 Mill-type rolling disintegrator
CN200948432Y (en) * 2006-08-26 2007-09-19 本溪新融矿业发展有限公司 Grinding device positioned on the flour mill
CN201020388Y (en) * 2007-04-16 2008-02-13 王桂福 Pulverizer with rotary mortar
CN202113903U (en) * 2011-06-13 2012-01-18 河南省通许县矿山设备厂 Vertical grinding roller sand maker

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Granted publication date: 20131127

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