CN201064720Y - Compound pendulum jaw crusher - Google Patents
Compound pendulum jaw crusher Download PDFInfo
- Publication number
- CN201064720Y CN201064720Y CNU2007200541489U CN200720054148U CN201064720Y CN 201064720 Y CN201064720 Y CN 201064720Y CN U2007200541489 U CNU2007200541489 U CN U2007200541489U CN 200720054148 U CN200720054148 U CN 200720054148U CN 201064720 Y CN201064720 Y CN 201064720Y
- Authority
- CN
- China
- Prior art keywords
- frame
- jaw
- moving jaw
- tooth plate
- crusher
- Prior art date
- 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.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a compound pendulum jaw crusher, including a frame and a moving jaw, wherein, a V-shaped feed port is formed by the frame and the moving jaw; a stationary toothed plate is arranged on the frame; a movable toothed plate is arranged on the movable jaw; a crushing cavity is formed by the stationary toothed plate and the movable toothed plate; an eccentric shaft is connected respectively with the moving jaw and the frame through a moving jaw bearing and a frame bearing; and a discharge port adjusting device is installed on the rear bracket of the frame. The utility model with machine type being the PEZ1100 X1400 compound pendulum jaw crusher has the advantages of light weight, compact structure, low height of the feed port, big feed fraction, strong disposal ability, high output, low energy consumption, easy operation and convenient maintenance.
Description
[technical field]
The utility model relates to a kind of jaw crusher, especially relates to a kind ofly adopting the cast-steel integral frame, having single toggle jaw crusher in light weight, that the feeding mouth height is low, feeding granularity is big, disposal ability is strong, output is high, energy consumption is low, simple to operate and easy to maintenance.
[background technology]
The raw material of industries such as metallurgy, mine, building materials, highway, railway, cement and chemical industry all be unable to do without broken, and traditional large-scale jaw crusher adopts split casting or build heaviness, yields poorly, the energy consumption height, and big type product specification kind is incomplete, mounting or dismounting difficulty, inconvenient maintenance.
[utility model content]
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides that a kind of build is gently little, energy consumption is low, output is high, easy for assembly, disassembly and maintenance, disposal ability reaches 230m
3The single toggle jaw crusher of/h.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of single toggle jaw crusher, comprise frame and moving jaw, described frame and moving jaw are formed " V " shape feeding mouth, fixed tooth plate is housed on the frame, on the moving jaw swing tooth plate is housed, the crusher chamber that fixed tooth plate and swing tooth plate form, eccentric shaft links to each other with frame with moving jaw respectively with rack bearing by moving jaw bearing, and discharge outlet adjustment device is contained on the after-poppet of frame.
The limit backplate is housed on described frame.
Described flywheel and big belt pulley adopt the swelling cover to be fixed on the two ends of eccentric shaft, and big belt pulley links to each other with small belt pulley power on the motor by V belt.
Between described moving jaw and discharge outlet adjustment device, bracket is housed.
Described discharge outlet adjustment device adopts the wedge adjustment.
The beneficial effects of the utility model are: among the existing existing national standard JB/T1388-2002 " single toggle jaw crusher " by State Economic and Trade Commission's promulgation, have only PE900 * 1200, PE1200 * 1500 in the big type, and lack disposal ability Jie type between the two, and its disposal ability of the utility model single toggle jaw crusher is much larger than PE900 * 1200 (disposal ability 〉=180m
3/ h), and approach PE1200 * 1500 (disposal ability 〉=260m
3/ h)), be particularly suitable for the demand of this disposal ability rank user type selecting; This machine adopts the integral cast steel frame, and complete machine weight is less than 56 tons, near the weight of existing national standard PE900 * 1200 types≤55 ton, and far is lighter than the weight that PE1200 * 1500 types require≤95 tons, can save equipment investment cost significantly; Adopt V-shape symmetry feeding mouth, the pan feeding size can be bigger, and the crusher chamber height is lower, and product structure is very compact; Discharge outlet adjustment device mainly by spiral pay, part such as wedge forms, change traditional jaw crusher and adjust the heavy method of width of discharge opening with increase and decrease backing plate number of packages, the user can be according to material handling specification demand, at any time screw rod is adjusted in turn, the convenient wedge adjusting equipment that drives, accurately adjust width of discharge opening, control finished product granule size; Broken same material output, its energy consumption lacks 1/5 than other type, thereby can reduce a large amount of production electricity costs; Big belt pulley with change flywheel and being connected of eccentric shaft traditional keyway and are connected to swelling cover and connect, it connects quick, reliable, easy for assembly, disassembly and maintenance.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
Among the figure: the 1-frame, the 2-fixed tooth plate, 3-limit backplate, the 4-swing tooth plate, 5-moves jaw, the 6-bracket, the 7-discharge outlet adjustment device, 8-small belt pulley, 9-motor, 10-V belt, 11-big belt pulley, the 12-eccentric shaft, 13-moves jaw bearing, 14-rack bearing, 15-swelling cover, 16-flywheel.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1 and Fig. 2, a kind of single toggle jaw crusher, comprise frame 1 and moving jaw 5, frame 1 adopts the cast steel frame, frame 1 is formed " V " shape feeding mouth with moving jaw 5, fixed tooth plate 2 and limit backplate 3 are housed on the frame 1, on the moving jaw 5 swing tooth plate 4 is housed, eccentric shaft 12 links to each other with frame 1 with moving jaw 5 respectively with rack bearing 14 by moving jaw bearing 13, flywheel 16 and big belt pulley 11 adopt swelling cover 15 to be fixed on the two ends of eccentric shaft 12, big belt pulley 11 links to each other with small belt pulley 8 power on the motor 9 by V belt 10, and discharge outlet adjustment device 7 is contained on the after-poppet of frame 1, moves between jaw 5 and the discharge outlet adjustment device 7 bracket 6 is housed.This machine type is PEZ1100 * 1400 single toggle jaw crushers.
Operation principle of the present utility model is: motor 9 drives V belt 10 and big belt pulley 11, by eccentric shaft 12 jaw 5 (connecting rod) is moved up and down together with the swing tooth plate 4 that is fixed thereon; When the extremely descending section just of moving jaw 5 up back segments, the angle of fixed tooth plate 2 and swing tooth plate 4 becomes minimum by maximum, and meanwhile, material is crushed in the crusher chamber of fixed tooth plate 2 and swing tooth plate 4 formation; When the extremely up section just of moving jaw 5 descending back segments, it is big that the angle of fixed tooth plate 2 and swing tooth plate 4 becomes gradually, this moment, crushed material was discharged from tooth plate bottom discharge gate, the angle of fixed tooth plate 2 and swing tooth plate 4 continues to strengthen, tooth plate bottom discharging opening again gradually from large to small, continues the material of packing in the crusher chamber simultaneously under the effect of bracket 6; The motor-driven jaw of jaw crushing 5 drives the tooth plates material of periodically crushing along with motor 9 continuous motions.Bracket 6 between moving jaw 5 and the discharge outlet adjustment device 7 fractures when playing transferring power and pressure overload simultaneously in advance, thus the effect that protection machine and other parts are avoided destroying.And, can obtain envisioning the material of granule size on request by adjustment to wedge on the discharge outlet adjustment device 7.
Claims (5)
1. single toggle jaw crusher, comprise frame and moving jaw, it is characterized in that: described frame and moving jaw are formed " V " shape feeding mouth, fixed tooth plate is housed on the frame, on the moving jaw swing tooth plate is housed, the crusher chamber that fixed tooth plate and swing tooth plate form, eccentric shaft links to each other with frame with moving jaw respectively with rack bearing by moving jaw bearing, and discharge outlet adjustment device is contained on the after-poppet of frame.
2. single toggle jaw crusher as claimed in claim 1 is characterized in that: the limit backplate is housed on described frame.
3. single toggle jaw crusher as claimed in claim 1 is characterized in that: described flywheel and big belt pulley adopt the swelling cover to be fixed on the two ends of eccentric shaft, and big belt pulley links to each other with small belt pulley power on the motor by V belt.
4. single toggle jaw crusher as claimed in claim 1 is characterized in that: between described moving jaw and discharge outlet adjustment device bracket is housed.
5. as claim 1 or 4 described single toggle jaw crushers, it is characterized in that: described discharge outlet adjustment device adopts the wedge adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200541489U CN201064720Y (en) | 2007-07-10 | 2007-07-10 | Compound pendulum jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200541489U CN201064720Y (en) | 2007-07-10 | 2007-07-10 | Compound pendulum jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064720Y true CN201064720Y (en) | 2008-05-28 |
Family
ID=39481881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200541489U Expired - Lifetime CN201064720Y (en) | 2007-07-10 | 2007-07-10 | Compound pendulum jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064720Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580809A (en) * | 2012-01-04 | 2012-07-18 | 义乌市黑白矿山机械有限公司 | Crusher with double movable jaw type composite multicrank rocker mechanism |
| CN103301901A (en) * | 2012-03-12 | 2013-09-18 | 义乌市黑白矿山机械有限公司 | Double-shaft flywheel-free movement mechanism for jaw crusher |
| WO2015140393A1 (en) | 2014-03-17 | 2015-09-24 | Metso Minerals, Inc. | Jaw crusher and crushing plant |
| EP2482984B1 (en) * | 2009-09-28 | 2018-03-21 | Metso Minerals, Inc. | Frame front end of jaw crusher, jaw crusher and crushing plant |
| CN108906186A (en) * | 2018-10-10 | 2018-11-30 | 陕西皇城玉全机械制造（集团）有限公司 | Building waste concentrates continous way processing equipment |
| CN110193398A (en) * | 2019-06-18 | 2019-09-03 | 河南中誉鼎力智能装备有限公司 | A kind of dynamic jaw stroke adjuster and its jaw crusher |
-
2007
- 2007-07-10 CN CNU2007200541489U patent/CN201064720Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2482984B1 (en) * | 2009-09-28 | 2018-03-21 | Metso Minerals, Inc. | Frame front end of jaw crusher, jaw crusher and crushing plant |
| CN102580809A (en) * | 2012-01-04 | 2012-07-18 | 义乌市黑白矿山机械有限公司 | Crusher with double movable jaw type composite multicrank rocker mechanism |
| CN102580809B (en) * | 2012-01-04 | 2015-07-15 | 义乌市黑白矿山机械有限公司 | Crusher with double movable jaw type composite multicrank rocker mechanism |
| CN103301901A (en) * | 2012-03-12 | 2013-09-18 | 义乌市黑白矿山机械有限公司 | Double-shaft flywheel-free movement mechanism for jaw crusher |
| CN103301901B (en) * | 2012-03-12 | 2015-06-17 | 义乌市黑白矿山机械有限公司 | Double-shaft flywheel-free movement mechanism for jaw crusher |
| US20170065983A1 (en) * | 2014-03-17 | 2017-03-09 | Metso Minerals, Inc. | Jaw crusher and crushing plant |
| CN106102917A (en) * | 2014-03-17 | 2016-11-09 | 美卓矿物公司 | Jaw crusher and disintegrating apparatus |
| WO2015140393A1 (en) | 2014-03-17 | 2015-09-24 | Metso Minerals, Inc. | Jaw crusher and crushing plant |
| CN106102917B (en) * | 2014-03-17 | 2019-07-26 | 美卓矿物公司 | Jaw crusher and crushing plant |
| US10682651B2 (en) | 2014-03-17 | 2020-06-16 | Metso Minerals, Inc. | Jaw crusher and crushing plant |
| CN108906186A (en) * | 2018-10-10 | 2018-11-30 | 陕西皇城玉全机械制造（集团）有限公司 | Building waste concentrates continous way processing equipment |
| CN108906186B (en) * | 2018-10-10 | 2020-04-28 | 陕西皇城玉全机械制造（集团）有限公司 | Centralized continuous treatment equipment for construction waste |
| CN110193398A (en) * | 2019-06-18 | 2019-09-03 | 河南中誉鼎力智能装备有限公司 | A kind of dynamic jaw stroke adjuster and its jaw crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080528 |