CN205146308U - Two port jaw breaker - Google Patents
Two port jaw breaker Download PDFInfo
- Publication number
- CN205146308U CN205146308U CN201520909178.8U CN201520909178U CN205146308U CN 205146308 U CN205146308 U CN 205146308U CN 201520909178 U CN201520909178 U CN 201520909178U CN 205146308 U CN205146308 U CN 205146308U
- Authority
- CN
- China
- Prior art keywords
- jaw
- head
- fixed block
- jaw head
- eccentric shaft
- 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 - Fee Related
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Abstract
The utility model relates to a two port jaw breaker. It includes eccentric shaft (1), jaw head (2) and box (6), jaw head (2) are triangle -shaped, and two hypotenuses of jaw head (2) are articulated with the base, and eccentric shaft (1) sets up on the upper portion of jaw head (2), it moves jaw (3) to be provided with the lot on two hypotenuses of jaw head (2) respectively, the both sides of box (6) be provided with respectively with move that jaw (3) correspond decide jaw (4), decide jaw (4) and move jaw (3) to form the occlusal surface, jaw breaker still includes fixed block (5), fixed block (5) set up on box (6) through fixed axle (5.2), fixed block (5) are located the bottom of jaw head (2), be provided with locating piece (5.1) on fixed block (5), be provided with the recess on jaw head (2), locating piece (5.1) and recess cooperation. The utility model relates to a two port jaw breaker, two jaw interlocks are accurate, improved work efficiency and the energy consumption is low.
Description
Technical field
The utility model relates to a kind of twoport jaw crusher, is mainly used in the fragmentation of ore.Belong to mechanical equipment technical field.
Background technology
Jaw crusher forms crusher chamber by moving jaw and determining jaw two pieces of jaws, two jaw movements of simulated animal and complete the disintegrating machine of material crushing operation, are widely used in the fragmentation of various ore and bulk materials in the industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry.
The working portion of jaw crusher is two pieces of jaws, and one is fixed jaw (determining jaw), and it is vertically fixed on casing, and another is sewing jaw (moving jaw plate), inclined position, and determines jaw and forms up big and down small crusher chamber (working chamber).Moving jaw plate does periodic reciprocating motion facing to determining jaw, time and separate, time and close.Time separately, material enters crusher chamber, and finished product draws off from bottom; Time close, the material be contained between two pieces of jaws is squeezed, thus broken.
Existing jaw crusher only has a working chamber, and inefficiency can not meet the needs of large-scale production; Existing jaw crusher is owing to only having one group of jaw occlusion, and therefore eccentric shaft is in operation, when turning to side, act on moving jaw plate as it provides the power of occlusion, when turning to opposite side, in the gripper shoe of effect lower box, this part energy not only slatterns but also can damage gripper shoe.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of twoport jaw crusher.This disintegrating machine adopts twoport broken, is one times of traditional jaw crusher operating efficiency, meets the needs of large-scale production.
The purpose of this utility model is achieved in that
A kind of twoport jaw crusher, eccentric shaft, jaw head and casing, described jaw head is triangular in shape, two hypotenuses of jaw head and base hinged, described eccentric shaft is arranged on the top of jaw head, it is characterized in that: two hypotenuses of described jaw head are respectively arranged with one piece of moving jaw plate, the both sides of described casing are respectively arranged with corresponding with moving jaw plate determines jaw, determine jaw and moving jaw plate forms occlusal surface, described jaw crusher also comprises fixed block, fixed block is arranged on casing by fixed axis, fixed block is positioned at the bottom of jaw head, fixed block is provided with locating piece, jaw head is provided with groove, locating piece and groove fit.
A kind of twoport jaw crusher of the utility model, is provided with adjusting device in its casing.
Compared with prior art, the beneficial effects of the utility model are:
1, a kind of twoport jaw crusher of the utility model, adopts the occlusion of two groups of jaws broken, the efficiency of ore reduction is improved greatly.
2, a kind of twoport jaw crusher of the utility model, the locating piece of fixed block and the groove fit of jaw head, jaw head along left and right or can only move up and down, and can not move along paper direction, ensure that to determine jaw and moving jaw plate is accurately engaged.
3, a kind of twoport jaw crusher of the utility model, eccentric shaft is in operation, when turning to side, act on moving jaw plate as it provides the power of occlusion, when turning to opposite side, can provide the power of occlusion for the moving jaw plate of opposite side equally, therefore the energy consumption of equipment is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of twoport jaw crusher of the utility model.
Fig. 2 is the top view of fixed block of the present utility model when coordinating with jaw head.
Fig. 3 is the schematic diagram after the eccentric shaft turns 90 ° of a kind of twoport jaw crusher of the utility model.
In figure:
Eccentric shaft 1,
Jaw head 2,
Moving jaw plate 3,
Determine jaw 4,
Fixed block 5,
Locating piece 5.1,
Fixed axis 5.2,
Casing 6,
Adjusting device 7.
Detailed description of the invention
See Fig. 1, the utility model relates to a kind of twoport jaw crusher, it comprises eccentric shaft 1, jaw head 2, moving jaw plate 3, determine jaw 4, fixed block 5 and casing 6, described jaw head 2 is triangular in shape, jaw head 2 top is for being flexible coupling, two hypotenuses of jaw head 2 and base hinged, described eccentric shaft 1 is arranged on the top of jaw head 2, described moving jaw plate 3 has two pieces, be separately positioned on two hypotenuses of jaw head 2, describedly determine jaw 4 and have two pieces, determine jaw 4 corresponding with moving jaw plate 3 and be fixedly installed on the both sides of casing 6, determine jaw 4 and form with moving jaw plate 3 occlusal surface being used for material fragmentation, occlusal surface has two, fixed block 5 is arranged on casing 6 by fixed axis 5.2, fixed block 5 is positioned at the bottom of jaw head 2.
Wherein, be provided with adjusting device 7 in casing 6, adjusting device 7 can by adding the relative distance that liner plate regulates moving jaw plate 3 and determines between jaw 4.
See Fig. 2, fixed block 5 is provided with locating piece 5.1, jaw head 2 is provided with groove, locating piece 5.1 and groove fit, for limiting the direction of motion of jaw head 2.
Operation principle: see Fig. 1-3, material enters the occlusal surface determined jaw 4 and formed with moving jaw plate 3 along the direction of arrow in Fig. 1, under the effect of eccentric shaft 1, jaw head 2 drives moving jaw plate 3 to do periodic reciprocating motion facing to determining jaw 4, time and separate, time and close, time separately, material enters between two pieces of jaws, and finished product draws off from bottom; Time close, two pieces of jaws occlusions, make material broken.
The utility model, owing to adopting the occlusion of two groups of jaws broken, makes the efficiency of ore reduction greatly improve; The locating piece of fixed block 5 and the groove fit of jaw head 2, make the jaw head 2 in Fig. 1 along left and right or can only move up and down, can not move along paper direction.
Claims (2)
1. a twoport jaw crusher, comprise eccentric shaft (1), jaw head (2) and casing (6), described jaw head (2) is triangular in shape, two hypotenuses of jaw head (2) and base hinged, described eccentric shaft (1) is arranged on the top of jaw head (2), it is characterized in that: two hypotenuses of described jaw head (2) are respectively arranged with one piece of moving jaw plate (3), the both sides of described casing (6) are respectively arranged with corresponding with moving jaw plate (3) determines jaw (4), determine jaw (4) and form occlusal surface with moving jaw plate (3), described jaw crusher also comprises fixed block (5), fixed block (5) is arranged on casing (6) by fixed axis (5.2), fixed block (5) is positioned at the bottom of jaw head (2), fixed block (5) is provided with locating piece (5.1), (2) are provided with groove to jaw head, locating piece (5.1) and groove fit.
2. a kind of twoport jaw crusher according to claim 1, is characterized in that: be provided with adjusting device (7) in described casing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909178.8U CN205146308U (en) | 2015-11-16 | 2015-11-16 | Two port jaw breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909178.8U CN205146308U (en) | 2015-11-16 | 2015-11-16 | Two port jaw breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146308U true CN205146308U (en) | 2016-04-13 |
Family
ID=55682050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520909178.8U Expired - Fee Related CN205146308U (en) | 2015-11-16 | 2015-11-16 | Two port jaw breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597253A (en) * | 2017-10-09 | 2018-01-19 | 江苏建筑职业技术学院 | It is a kind of to innermost being handle slider type double-cavity jaw crusher |
| CN108274811A (en) * | 2018-01-03 | 2018-07-13 | 大连赢得科技有限公司 | A kind of rubbish impact briquetting device |
-
2015
- 2015-11-16 CN CN201520909178.8U patent/CN205146308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597253A (en) * | 2017-10-09 | 2018-01-19 | 江苏建筑职业技术学院 | It is a kind of to innermost being handle slider type double-cavity jaw crusher |
| CN108274811A (en) * | 2018-01-03 | 2018-07-13 | 大连赢得科技有限公司 | A kind of rubbish impact briquetting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |