KR100763810B1 - Cone crusher - Google Patents

Cone crusher Download PDF

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Publication number
KR100763810B1
KR100763810B1 KR1020070026282A KR20070026282A KR100763810B1 KR 100763810 B1 KR100763810 B1 KR 100763810B1 KR 1020070026282 A KR1020070026282 A KR 1020070026282A KR 20070026282 A KR20070026282 A KR 20070026282A KR 100763810 B1 KR100763810 B1 KR 100763810B1
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KR
South Korea
Prior art keywords
coupled
frame
mantle
cylinder
combined
Prior art date
Application number
KR1020070026282A
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Korean (ko)
Inventor
문형태
Original Assignee
용원기계공업(주)
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Priority to KR1020070026282A priority Critical patent/KR100763810B1/en
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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
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
    • B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/30—Driving mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/02—Centrifugal pendulum-type mills
    • 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
    • B02C19/20—Disintegrating by grating

Abstract

A cone crusher is provided to prevent the delay of work time by easily discharging foreign materials fitted between a concave and a mantle and to secure safety of workers by performing a discharging process stably at the outside. In a cone crusher for crushing ores input through an input port, by a mantle(500) rotating with facing a concave(230), a hanging projection(220) is formed on the outer peripheral part of a saw cell(200) on which a distributor(210) is placed, and hung to a hanging groove(310) formed on the inner peripheral part of a saw frame(300) to place the saw frame on a frame(F). A mantle driving unit(400) is combined with the lower part of the frame. The mantle separated from the concave is combined with a main shaft(510) joined to a shaft support unit(600) at the lower part of the concave. The mantle driving unit is combined with the main shaft. A discharge driving unit(100) is installed between the frame and the saw frame. A movable hinge piece(121) combined with the lower side of a cylinder(120) is joined to a fixing hinge piece(110) combined with the frame, by a hinge bolt(122). A support tool(131) is joined to a rod(130) exposed to the upper side of the cylinder. The upper part of the rod is exposed through a penetrating groove(320) formed at the saw frame. A fixing tool(140) is combined with the exposed rod. Branch pipes(151a,151b) branched off from descending and ascending oil pipes are joined to the cylinder, respectively.

Description

콘크라셔{Cone crusher}Cone Crusher {Cone crusher}

도1은 본 발명에 따른 콘크라셔를 도시한 단면도.1 is a cross-sectional view showing a compactor according to the present invention.

도2는 본 발명에 따른 콘크라셔에 설치된 배출구동부의 정면도.Figure 2 is a front view of the discharge drive unit installed in the compactor according to the present invention.

도3은 본 발명에 따른 배출구동부의 요부 사시도.Figure 3 is a perspective view of the main portion of the discharge drive unit according to the present invention.

도4는 본 발명에 따른 배출구동부의 측면도.Figure 4 is a side view of the discharge drive unit according to the present invention.

도5는 본 발명에 따른 배출구동부의 작동 상태를 도시한 단면도.5 is a cross-sectional view showing an operating state of the discharge drive unit according to the present invention.

<도면의 주요 부분에 대한 부호의 간단한 설명><Brief description of symbols for the main parts of the drawings>

F:프레임 100:배출구동부F: frame 100: discharge drive

110:고정힌지편 120:실린더110: Fixed hinge 120: Cylinder

121:가동힌지편 122:힌지볼트121: movable hinge 122: hinge bolt

130:로드 131:받침구130: load 131: support

140:고정구 151:하강오일파이프140: fixed mouth 151: falling oil pipe

152:상승오일파이프 151a,151b:분기파이프152: rising oil pipe 151a, 151b: branch pipe

200:톱셀 210:디스트리뷰터200: top cell 210: distributor

220:걸림돌기 230:콘게이브220: Jamming protrusion 230: Congave

300:톱프레임 310:걸림홈300: top frame 310: locking groove

320:관통홈 400:맨틀구동부320: through hole 400: mantle drive part

500:맨틀 510:메인샤프트500: mantle 510: main shaft

600:샤프트지지부600: shaft support

본 발명은 콘크라셔에 관한 것으로서 특히, 톱프레임에 결합된 톱셀의 내측으로 고정된 콘게이브 및 콘게이브와 간격이 유지되도록 메인샤프트에 결합된 맨틀 사이의 분쇄공간에서 파쇄되어지는 원석의 일부 및 원석속에 포함된 철편이나 나무조각 등의 이물질이 콘게이브와 맨틀 사이에 끼인 것을 용이하게 배출되어질 수 있도록 하고, 이를 통해 작업 시간이 지연되는 것을 방지하여 생산성을 높일 수 있도록 하고, 아울러 작업자의 안전을 도모할 수 있도록 한 것이다.The present invention relates to a cone crusher, and in particular, a portion of the raw stone that is crushed in the grinding space between the convex fixed to the inside of the top shell coupled to the top frame and the mantle coupled to the main shaft to maintain the spacing and Foreign matters such as iron chips or pieces of wood contained in the gemstone can be easily discharged from being caught between the concave and the mantle, thereby improving productivity by preventing work delays and improving worker safety. It was intended to be planned.

일반적으로 콘크라셔는 죠크라셔에 의하여 원석이 거칠게 분쇄된 분쇄물을 다시 곱게 분쇄시키는 것으로 프레임의 내부에 고정된 콘게이브 내측하부로 모터에 연결된 벨트에 의해 맨틀이 결합된 메인샤프트가 엑센트릭 부시를 중심으로 회전되는 과정중에 디스트리뷰터의 상부로 투입된 원석이 콘게이브와 맨틀 사이에서 발생되는 쐐기작용에 의하여 분쇄되어짐으로써 골재를 얻을 수 있게 된다.In general, the cone crusher is to crush the finely ground crushed stone by the jaw crusher again. The main shaft, which has the mantle coupled by the belt connected to the motor, to the inner lower part of the congear fixed to the inside of the frame, is an accent bush. The raw stone introduced to the top of the distributor during the rotation process is crushed by the wedge action generated between the convection and the mantle to obtain aggregate.

프레임의 상부로는 내주연부에 암나사가 형성된 톱프레임이 안착되어지며 암나사의 외주연부에 숫나사가 형성된 톱셀이 간격조절 가능하게 결합되어 파쇄력 및 제품의 입도가 조절되어질 수 있게 된다.The upper part of the frame is seated on the inner circumference of the top frame is formed with a female thread, and the outer shell of the female thread is coupled to the top cell formed of the male thread is adjustable so that the crushing force and the particle size of the product can be adjusted.

그러나 맨틀이 회전하면서 원석이 분쇄된 골재로 배출되어지는 과정중에 원 석의 일부 및 원석속에 포함된 철편이나 나무조각 등의 이물질이 콘게이브와 맨틀 사이에 끼이게 됨에 따라 구동부분에서 과부하가 발생되는 문제점이 있었다.However, as the mantle rotates and the raw materials are discharged to the crushed aggregate, foreign matters such as iron fragments and pieces of wood included in the raw stones and pieces of wood are caught between the congear and the mantle, causing overload in the driving part. There was this.

그리고 철편이나 나무조각 등의 이물질이 콘게이브와 맨틀 사이에 끼여 있을 경우 맨틀의 회전을 중시시킨 상태에서 작업자가 그 속으로 들어가 수작업으로 끼여 있는 원석을 제거하는 과정에서 원석 제거작업에 많은 시간이 소요되는 비생산적인 원인과 아울러 제거작업이 불안정하게 이루어지는 또 다른 문제점이 있었다.And when foreign materials such as iron pieces or pieces of wood are caught between the congear and the mantle, the worker takes a lot of time to remove the gemstones while the worker enters the mantle and removes the manually stuck stones. In addition to the unproductive causes of this, there was another problem that the removal operation is unstable.

본 발명은 이와 같은 문제점을 해소하기 위해 창출된 것으로서 콘케이브 및 맨틀 사이의 분쇄공간에서 파쇄되어지는 원석의 일부 및 원석속에 포함된 철편이나 나무조각 등의 이물질이 콘게이브와 맨틀 사이에 끼인 것을 용이하게 배출되어질 수 있도록 하고, 이를 통해 작업 시간이 지연되는 것을 방지하여 생산성을 높이며 작업 및 작업자의 안정성을 높일 수 있는 콘크라셔를 제공하는데 그 목적이 있다.The present invention has been created to solve such a problem, it is easy to be caught between the concave and the mantle and the foreign material such as iron fragments or pieces of wood contained in the ore and crushed in the crushing space between the cone and the mantle. The purpose of the present invention is to provide a compactor that can be discharged, and thereby prevents work time delays, thereby increasing productivity and increasing work and worker safety.

이와 같은 목적을 달성하기 위한 본 발명은 투입구를 통하여 투입된 원석이 콘게이브와 마주보며 회전되어지도록 설치된 맨틀에 의하여 분쇄되어지도록 구성된 콘크라셔에 있어서, 상기 콘크라셔는 디스트리뷰터(210)가 상부로 안착된 톱셀(200)의 외주연부에 걸림돌기(220)를 형성하여 상기 걸림돌기(220)가 톱프레임(300)의 내주연부에 형성된 걸림홈(310)에 걸려 상기 톱프레임(300)이 프레임(F)의 상부에 안착되어지고, 상기 톱셀(200)의 하부로 디스트리뷰터(210)와 대향되는 콘게이브(230)가 결합되어지고, 상기 콘게이브(230)의 하부로 상기 콘게이브(230) 와 이격된 형태를 갖는 맨틀(500)이 샤프트지지부(600)에 결합된 메인샤프트(510)에 결합되어지며, 상기 메인샤프트(510)에 상기 맨틀구동부(400)가 결합되어지고, 상기 프레임(F)과 톱프레임(300) 사이에 배출구동부(100)가 설치되어지되, 상기 배출구동부(100)는 프레임(F)에 결합된 고정힌지편(110)에 실린더(120)의 하부에 결합된 가동힌지편(121)이 힌지볼트(122)로 결합되어지고, 상기 실린더(120)의 상부로 노출된 로드(130)에 받침구(131)가 결합되어지고, 상기 로드(130)의 상부가 톱프레임(300)에 형성된 관통홈(320)을 통하여 노출되어지며 노출된 로드(130)에 고정구(140)가 결합되어지고, 상기 실린더(120)에 하강오일파이프(151)와 상승오일파이프(152)에서 분기되어지는 각각의 분기파이프(151a)(151b)가 각각 결합되어짐을 특징으로 한다.In order to achieve the above object, the present invention provides a compactor configured to be crushed by a mantle installed to be rotated while facing a congeal, in which a raw material introduced through an inlet is provided. A locking protrusion 220 is formed on an outer circumference of the seated top cell 200 so that the locking protrusion 220 is caught by a locking groove 310 formed at an inner circumference of the top frame 300 so that the top frame 300 is framed. (F) is seated on the top of the top cell 200, the convex 230 that is opposed to the distributor 210 is coupled, the convex 230 to the bottom of the convex 230 The mantle 500 having a spaced apart form is coupled to the main shaft 510 coupled to the shaft support 600, the mantle driving unit 400 is coupled to the main shaft 510, the frame ( Discharge drive between F) and top frame 300 100 is installed, but the discharge drive unit 100 is a hinge hinge 122 is coupled to the lower portion of the cylinder 120 to the fixed hinge piece 110 coupled to the frame (F) hinge bolt 122 Is coupled to, the support hole 131 is coupled to the rod 130 exposed to the upper portion of the cylinder 120, the through groove 320 formed in the top frame 300 of the top of the rod 130 The fixture 140 is coupled to the exposed rod 130 through the exposed rod 130, and the branch pipes 151a branched from the falling oil pipe 151 and the rising oil pipe 152 to the cylinder 120. ) 151b is characterized in that each is coupled.

또한 상기 실린더(120)는 분기파이프(151a)와 대향되는 곳에 유입파이프(162)가 설치되어지며 상기 유입파이프(162)의 하부로 질소어큐물레이터(160)에 설치된 조인파이프(161)가 결합되어지고, 상기 실린더(120)의 상부에 더스트커버(180)가 씌워지도록 구성됨을 특징으로 한다.In addition, the cylinder 120 has an inflow pipe 162 installed at a position opposite to the branch pipe 151a, and a join pipe 161 installed at the nitrogen accumulator 160 is coupled to the lower portion of the inflow pipe 162. It is characterized in that the dust cover 180 is configured to cover the upper portion of the cylinder (120).

그리고 상기 맨틀구동부(400)는 프레임(F)에 고정된 샤프트 하우징(410)의 내부로 구동베벨기어(430)를 갖는 카운터 샤프트(420)가 결합되어지며 상기 카운터 샤프트(420)에 구동풀리(440)가 결합되어지고, 상기 구동베벨기어(430)에 종동베벨기어(450)가 맞물려지되, 상기 종동베벨기어(450)는 메인샤프트(510)에 결합되어지도록 구성됨을 특징으로 하는 콘크라셔를 제공함에 그 목적이 달성된다.And the mantle driving unit 400 is coupled to the counter shaft 420 having a driving bevel gear 430 into the shaft housing 410 fixed to the frame (F) and drive pulley (3) to the counter shaft 420 440 is coupled, the driven bevel gear 450 is engaged with the driving bevel gear 430, the driven bevel gear 450 is characterized in that it is configured to be coupled to the main shaft 510 In providing the object is achieved.

이하, 본 발명의 실시예를 첨부 도면을 참조하여 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

도1은 본 발명에 따른 콘크라셔를 구성하는 단면도이다.1 is a cross-sectional view constituting the compactor according to the present invention.

본 발명에 따른 콘크라셔는 도1에 도시된 바와 같이 투입구를 통하여 투입된 원석이 고정된 콘게이브(230)와, 상기 콘게이브(230)와 마주보며 회전되어지도록 설치된 맨틀(500)에 의한 쐐기작용으로 분쇄되어지도록 구성된 것으로 프레임(F)의 상부에는 톱프레임(300)이 안착되게 결합되어지며 톱프레임(300)의 내주연부에 걸림홈(310)을 형성하여 상기 걸림홈(310)에 톱셀(200)의 외주연부에 형성된 걸림돌기(200)가 결합되어지도록 구성되고, 상기 톱셀(200)의 상부에 중앙 하부로 좁아지는 형태를 갖는 디스트리뷰터(210)가 안착되어지도록 구성되어 있다.As shown in FIG. 1, the cone crater according to the present invention has a wedge by a mantle 500 installed so that the raw stone introduced through the inlet is fixed, and the rove facing the convex 230 is rotated. The top frame 300 is coupled to be seated on the upper portion of the frame (F) is formed to be crushed by the action and forming a locking groove 310 in the inner circumference of the top frame 300 to the top cell in the locking groove 310 The engaging protrusion 200 formed on the outer circumferential portion of the 200 is configured to be coupled, and the distributor 210 having a form that is narrowed to the center lower portion of the top cell 200 is configured to be seated.

상기 디스트리뷰터(210)가 안착된 톱셀(200)의 하부에는 확관되어지는 형태를 갖는 콘게이브(230)가 결합되어지고, 상기 콘게이브(230)의 하부로는 상기 콘게이브(230)의 하부와 일정 간격으로 이격된 형태를 갖는 맨틀(500)이 샤프트지지부(600)에 결합된 메인샤프트(510)에 결합되어지도록 구성되고, 상기 맨틀(500)이 결합된 메인샤프트(510)에는 프레임(F)의 하부에 설치된 맨틀구동부(400)가 결합되어지도록 구성되어 있다.The lower portion of the top cell 200 on which the distributor 210 is seated is coupled to the convex 230 having a form that is expanded, the lower portion of the convex 230 and the lower portion of the convex 230 The mantle 500 having a shape spaced apart at regular intervals is configured to be coupled to the main shaft 510 coupled to the shaft support 600, the frame (F) to the main shaft 510 to which the mantle 500 is coupled Is configured to be coupled to the mantle driving unit 400 installed in the lower portion.

상기 맨틀구동부(400)는 미도시한 구동모터의 구동력을 이용하여 맨틀(500)이 회전되어지도록 하는 것으로 프레임(F)에 고정된 샤프트 하우징(410)의 내부로 구동베벨기어(430)가 외부로 노출된 카운터 샤프트(420)가 결합되어지며 상기 카운터 샤프트(420)에 구동풀리(440)가 결합되어지도록 설치되고, 상기 구동베벨기어(430)에는 메인샤프트(510)에 결합된 종동베벨기어(450)가 맞물려지도록 구성된다.The mantle driving unit 400 allows the mantle 500 to be rotated by using a driving force of a driving motor (not shown). The driving bevel gear 430 is external to the inside of the shaft housing 410 fixed to the frame F. The exposed counter shaft 420 is coupled to the drive shaft pulley 440 is installed to be coupled to the counter shaft 420, the driven bevel gear 430 is driven bevel gear coupled to the main shaft 510 450 is configured to be engaged.

상기 프레임(F)과 톱프레임(300)에 결합된 콘게이브(230) 사이에는 분쇄공간에서 파쇄되어지는 원석이 파쇄되지 않은 상태로 상기 콘게이브(230)와 맨틀(500) 사이에 끼인 것을 용이하게 배출시키는 기능이 제공되어지는 배출구동부(100)가 설치되어있다.Between the frame F and the convex 230 coupled to the top frame 300, it is easy to be sandwiched between the convex 230 and the mantle 500 in the state that the raw stone to be crushed in the grinding space is not crushed Ejection drive unit 100 is provided that is provided with a function to discharge.

도2는 본 발명에 따른 콘크라셔에 설치된 배출구동부의 정면도이며, 도3은 본 발명에 따른 배출구동부의 요부 사시도이고, 도4는 본 발명에 따른 배출구동부의 측면도이다.Figure 2 is a front view of the discharge drive unit installed in the compactor according to the present invention, Figure 3 is a perspective view of the main portion of the discharge drive unit according to the present invention, Figure 4 is a side view of the discharge drive unit according to the invention.

상기 배출구동부(100)는 도시된 바와 같이 프레임(F)에 결합된 고정힌지편(110)에 실린더(120)의 하부에 결합된 가동힌지편(121)이 힌지볼트(122)에 의하여 결합되어지고, 상기 실린더(120)의 상부로 받침구(131)가 결합되어지도록 노출된 로드(130)는 그 상부가 톱프레임(300)에 형성된 관통홈(320)을 통하여 노출되어지며 관통홈(320)으로 노출된 로드(130)에 고정구(140)가 결합되어지도록 구성되어 있다.The discharge drive unit 100 is coupled to the fixed hinge piece 110 coupled to the frame (F) by the hinge bolt 122 coupled to the lower portion of the cylinder 120, the hinge bolt 122 as shown The rod 130 exposed so that the support hole 131 is coupled to the upper portion of the cylinder 120 is exposed through the through groove 320 formed on the top frame 300 and the through groove 320. The fastener 140 is configured to be coupled to the rod 130 exposed by).

상기 실린더(120)는 분기파이프(151a)(151b)와 대향되는곳에 유입파이프(162)가 결합되어지고, 상기 유입파이프(162)의 하부로 질소어큐물레이터(160)에 설치된 조인파이프(161)가 결합되어지도록 구성되어 있다.The cylinder 120 has an inflow pipe 162 coupled to the branch pipes 151a and 151b, and a join pipe 161 installed in the nitrogen accumulator 160 under the inflow pipe 162. ) Is configured to be combined.

상기 분기파이프(151a)(151b)는 하강오일파이프(151)와 상승오일파이프(152)에 결합되어 상기 실린더(120)에 선택적으로 오일이 공급되어지도록 구성되어 있다. 이러한 오일은 오일탱크(171)에 채워진 오일이 오일펌프(172)의 구동력에 의하여 실린더(120)로 공급되어지도록 구성되어 있다.The branch pipes 151a and 151b are coupled to the falling oil pipe 151 and the rising oil pipe 152 so that oil is selectively supplied to the cylinder 120. The oil is configured such that the oil filled in the oil tank 171 is supplied to the cylinder 120 by the driving force of the oil pump 172.

또한, 상기 실린더(120)의 상부에는 자바라 형태를 갖는 더스트커버(180)가 씌워져 외부로부터 이물질이 실린더(120) 및 실린더(120)에서 상,하부로 인입출되어지는 로드(130)에 붙는 것을 막을 수 있도록 구성되어 있다.In addition, the upper portion of the cylinder 120 is covered with a dust cover 180 having a bellows shape so that foreign matters from the outside adhere to the rods 130 drawn out from the cylinder 120 and the cylinder 120 up and down. It is configured to prevent.

이와 같은 구성을 갖는 콘크라셔는 미도시한 구동모터의 회전에 의하여 구동풀리(440)가 회전되어지면 구동풀리(440)에 결합된 카운터샤프트(420)에 의하여 구동베벨기어(430)가 회전되어지게 된다.When the drive pulley 440 is rotated by the rotation of the driving motor, the drive bevel gear 430 is rotated by the counter shaft 420 coupled to the drive pulley 440. Will be.

구동베벨기어(430)의 회전으로 종동베벨기어(450)가 회전되면서 종동베벨기어(450)에 결합된 메인샤프트(510)가 회전됨으로써 메인샤프트(510)에 결합된 맨틀(500)이 회전되어지게 된다.As the driven bevel gear 450 is rotated by the rotation of the driving bevel gear 430, the main shaft 510 coupled to the driven bevel gear 450 is rotated to rotate the mantle 500 coupled to the main shaft 510. You lose.

이 같은 상태에서 상부로부터 원석이 투입되면 투입된 원석은 디스트리뷰터(210)를 통해 톱셀(200)의 하부와 맨틀(500)의 상부 사이로 낙하되어지며 낙하되어진 원석은 맨틀(500)의 표면과 톱셀(200)에 결합된 콘게이브(230)에 의한 압력에 의하여 골재형태로 잘게 분쇄되어지고, 분쇄되어진 골재는 프레임(F)의 하부를 통해 배출되어지게 된다.In this state, when the raw gemstone is introduced from the top, the raw gemstone is dropped between the lower part of the top cell 200 and the upper part of the mantle 500 through the distributor 210, and the dropped gemstone falls on the surface of the mantle 500 and the top cell 200. The finely pulverized aggregate in the form of aggregate by the pressure by the concave 230 coupled to the), the aggregate is discharged through the lower portion of the frame (F).

원석이 분쇄되는 과정에서 미쳐 분쇄되지 못한 단단한 원석이 맨틀(500)과 콘게이브(230) 사이에 끼이게 됨과 동시에 구동부위에 과부하가 발생되어지면서 맨틀(500)의 회전이 중지되어지게 된다.While the raw stone is crushed in the process of being crushed hard raw stone is sandwiched between the mantle 500 and the convex 230 and at the same time an overload occurs in the driving portion is the rotation of the mantle 500 is stopped.

끼여진 원석에 의하여 맨틀(500)의 회전이 멈추게 되면 오일탱크(171)의 오일이 오일펌프(172)를 통해 상승오일파이프(152)로 공급되어짐에 따라 도5에 도시된 바와 같이 실린더(120)의 로드(130)가 상부로 이동되어짐에 따라 프레임(F)의 상부에 안착된 톱프레임(300)이 같이 이동되어지게 된다.When the rotation of the mantle 500 is stopped by the stuck stones, the oil of the oil tank 171 is supplied to the rising oil pipe 152 through the oil pump 172, as shown in FIG. As the rod 130 is moved upward, the top frame 300 seated on the upper portion of the frame F is moved together.

톱프레임(300)의 상부 이동으로 인하여 걸림홈(310)에 결합된 톱셀(200)이 같이 이동되어 콘게이브(230)와 맨틀(500) 사이의 공간이 넓어져 그 사이에 끼여 있던 원석이 프레임(F)의 내측 하부를 통해 외부로 배출되어지게 된다.Due to the upper movement of the top frame 300, the top cell 200 coupled to the locking groove 310 is moved together, so that the space between the concave 230 and the mantle 500 is widened, and the raw stones sandwiched therebetween are framed. It is discharged to the outside through the inner lower portion of (F).

원석이 제거된 후 오일펌프(172)를 통해 오일이 하강오일파이프(151)로 공급되어 톱프레임(300)이 프레임(F)의 상부에 안착되어지게 되며 분쇄작업이 계속적으로 이루어질 수 있게 된다.After the raw material is removed, the oil is supplied to the lowering oil pipe 151 through the oil pump 172 so that the top frame 300 is seated on the upper portion of the frame F and the grinding operation can be continuously performed.

한편, 분쇄작업이 이루어지는 과정에서는 오일펌프(172)에서 실린더(120)로 오일이 계속적으로 공급되어 일정압력이 유지된 상태에서 톱프레임(300)에 과도압이 작용할 경우 톱프레임(300)이 하부로 눌리거나 상부로 들릴때 차이나는 압력은 질소어큐물레이터(160)의 압력에 의하여 가변되게 작동되어짐으로써 기존의 스프링과 같은 작용이 유지될 수 있게 된다. 즉, 실린더(120)의 압력을 105~135Cm2으로 설정하고, 질소어큐물레이터(160)의 압력이 85Cm2으로 설정되어지도록 한 상태에서 190Cm2의 압력이 실린더(120)에 작용할 경우 질소어큐물레이터(160)에 의하여 135~190Cm2의 압력이 가변되어짐에 따라 스프링과 같은 완충작용을 할 수 있게 된다.On the other hand, during the crushing operation, the oil is continuously supplied from the oil pump 172 to the cylinder 120, when the transient pressure is applied to the top frame 300 while maintaining a constant pressure, the top frame 300 is lower The pressure difference when pressed or lifted upwards is variably operated by the pressure of the nitrogen accumulator 160 so that the same action as the existing spring can be maintained. That is, when the set pressure of the cylinder 120 in 105 ~ 135Cm 2, and the 190Cm 2 pressure in a state where the pressure of the nitrogen accumulator 160 is a so set to 85Cm 2 acts on the cylinder 120 Nitrogen Air As the pressure of 135-190Cm 2 is varied by the cumulator 160, it is possible to perform a buffering action such as a spring.

이와 같이 본 발명은 콘크라셔의 상부로 투입된 원석이 콘케이브 및 맨틀 사 이의 분쇄공간에서 파쇄되어지는 가운데 파쇄되지 않은 원석 및 원석속에 포함된 철편이나 나무조각 등의 콘게이브와 맨틀 사이에 끼인 것을 용이하게 배출되어질 수 있도록 함으로써 작업 시간이 지연되는 것을 방지하여 생산성을 높일 수 있도록 한 것이다.As described above, the present invention is that the raw stone introduced into the upper portion of the cone crater is crushed in the crushing space between the concave and the mantle, and is sandwiched between the uncrushed raw stone and the congeal such as pieces of iron or wood contained in the stone and the mantle. By allowing it to be easily discharged, it is possible to prevent productivity delays and increase productivity.

또한 배출과정이 외부에서 안정되게 이루어지도록 함으로써 작업자의 안전을 도모할 수 있도록 한 것이다.In addition, the discharge process is made to be stable from the outside to promote the safety of the worker.

Claims (3)

투입구를 통하여 투입된 원석이 콘게이브와 마주보며 회전되어지도록 설치된 맨틀에 의하여 분쇄되어지도록 구성된 콘크라셔에 있어서,In the cone crusher configured to be crushed by the mantle is installed so that the raw stone introduced through the inlet is rotated facing the cone gag, 상기 콘크라셔는 디스트리뷰터(210)가 상부로 안착된 톱셀(200)의 외주연부에 걸림돌기(220)를 형성하여 상기 걸림돌기(220)가 톱프레임(300)의 내주연부에 형성된 걸림홈(310)에 걸려 상기 톱프레임(300)이 프레임(F)의 상부에 안착되어지고, 상기 톱셀(200)의 하부로 디스트리뷰터(210)와 대향되는 콘게이브(230)가 결합되어지고, 상기 콘게이브(230)의 하부로 상기 콘게이브(230)와 이격된 형태를 갖는 맨틀(500)이 샤프트지지부(600)에 결합된 메인샤프트(510)에 결합되어지며, 상기 메인샤프트(510)에 상기 맨틀구동부(400)가 결합되어지고, 상기 프레임(F)과 톱프레임(300) 사이에 오일공급부(170)가 결합된 배출구동부(100)가 설치되어지되, The cone crusher is formed in the outer periphery of the top cell 200, the distributor 210 is seated on the top forming a locking projection 220, the locking projection 220 is formed in the inner peripheral portion of the top frame 300 ( The top frame 300 is caught by the 310 is seated on the upper portion of the frame (F), the convex 230 that is opposed to the distributor 210 is coupled to the lower portion of the top cell 200, the convex The mantle 500 having a shape spaced apart from the convex 230 to the lower portion of the 230 is coupled to the main shaft 510 coupled to the shaft support 600, the mantle on the main shaft 510 The driving unit 400 is coupled, the discharge drive unit 100 is coupled to the oil supply unit 170 is installed between the frame (F) and the top frame 300, 상기 배출구동부(100)는 프레임(F)에 결합된 고정힌지편(110)에 실린더(120)의 하부에 결합된 가동힌지편(121)이 힌지볼트(122)로 결합되어지고, 상기 실린더(120)의 상부로 노출된 로드(130)에 받침구(131)가 결합되어지고, 상기 로드(130)의 상부가 톱프레임(300)에 형성된 관통홈(320)을 통하여 노출되어지며 노출된 로드(130)에 고정구(140)가 결합되어지고, 상기 실린더(120)에 하강오일파이프(151)와 상승오일파이프(152)에서 분기되어지는 분기파이프(151a)(151b)가 각각 결합되어지고,The discharge driving unit 100 is coupled to the fixed hinge piece 110 coupled to the frame (F) by the hinge bolt 122 coupled to the lower portion of the cylinder 120 by a hinge bolt 122, the cylinder ( The support hole 131 is coupled to the rod 130 exposed to the upper portion of the 120, the upper portion of the rod 130 is exposed through the through groove 320 formed in the top frame 300 and exposed rod A fixture 140 is coupled to the 130, branch pipes 151a and 151b branched from the falling oil pipe 151 and the rising oil pipe 152 to the cylinder 120, respectively, 상기 실린더(120)는 분기파이프(151a)와 대향되는 곳에 유입파이프(162)가 설치되어지며 상기 유입파이프(162)의 하부로 질소어큐물레이터(160)에 설치된 조인파이프(161)가 결합되어지고, 상기 실린더(120)의 상부에 더스트커버(180)가 씌워지도록 구성되어지고, 상기 오일공급부(170)는 오일탱크(171)에 오일펌프(172)가 결합되어지며,The cylinder 120 has an inlet pipe 162 is installed in a position opposite to the branch pipe 151a and the join pipe 161 installed in the nitrogen accumulator 160 is coupled to the lower portion of the inlet pipe 162. It is configured to cover the dust cover 180 on the upper portion of the cylinder 120, the oil supply unit 170 is the oil pump 172 is coupled to the oil tank 171, 상기 맨틀구동부(400)는 프레임(F)에 고정된 샤프트 하우징(410)의 내부로 구동베벨기어(430)를 갖는 카운터 샤프트(420)가 결합되어지며 상기 카운터 샤프트(420)에 구동풀리(440)가 결합되어지고, 상기 구동베벨기어(430)에 종동베벨기어(450)가 맞물려지되, 상기 종동베벨기어(450)는 메인샤프트(510)에 결합되어지도록 구성됨을 특징으로 하는 콘크라셔.The mantle driving unit 400 is coupled to the counter shaft 420 having a driving bevel gear 430 into the shaft housing 410 fixed to the frame (F) and driving pulley 440 to the counter shaft 420 ) Is coupled, the driven bevel gear 450 is meshed with the driving bevel gear 430, the driven bevel gear 450 is characterized in that it is configured to be coupled to the main shaft (510). 삭제delete 삭제delete
KR1020070026282A 2007-03-16 2007-03-16 Cone crusher KR100763810B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100936362B1 (en) 2008-05-27 2010-01-12 정태현 Apparatus for preventing cone crusher overload and cone crusher including the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922872A (en) * 1987-10-14 1990-05-08 Tokyo-Buhin Kogyo Co., Ltd. Engine brake system
KR970021001U (en) * 1995-11-06 1997-06-18 Structure of crushing chamber of Konkrasha
JP2001001127A (en) * 1999-06-15 2001-01-09 Aisin Seiki Co Ltd Metallic mold for casting and preheating method thereof
KR100377871B1 (en) * 2002-07-19 2003-03-29 Dyteco Co Ltd Cone crusher capable of automatically discharging foreign materials and automatically controlling clearance
KR200332848Y1 (en) * 2003-08-07 2003-11-10 유한회사 개암환경 Cone crusher

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922872A (en) * 1987-10-14 1990-05-08 Tokyo-Buhin Kogyo Co., Ltd. Engine brake system
KR970021001U (en) * 1995-11-06 1997-06-18 Structure of crushing chamber of Konkrasha
JP2001001127A (en) * 1999-06-15 2001-01-09 Aisin Seiki Co Ltd Metallic mold for casting and preheating method thereof
KR100377871B1 (en) * 2002-07-19 2003-03-29 Dyteco Co Ltd Cone crusher capable of automatically discharging foreign materials and automatically controlling clearance
KR200332848Y1 (en) * 2003-08-07 2003-11-10 유한회사 개암환경 Cone crusher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100936362B1 (en) 2008-05-27 2010-01-12 정태현 Apparatus for preventing cone crusher overload and cone crusher including the same

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