CN2048393U - Single gear roller moveable jaw crusher - Google Patents
Single gear roller moveable jaw crusher Download PDFInfo
- Publication number
- CN2048393U CN2048393U CN 89204133 CN89204133U CN2048393U CN 2048393 U CN2048393 U CN 2048393U CN 89204133 CN89204133 CN 89204133 CN 89204133 U CN89204133 U CN 89204133U CN 2048393 U CN2048393 U CN 2048393U
- Authority
- CN
- China
- Prior art keywords
- arc
- jaw
- discaling roll
- sewing jaw
- tooth
- 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.)
- Withdrawn
Links
- 238000009958 sewing Methods 0.000 claims abstract description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 241000256844 Apis mellifera Species 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 17
- 239000000571 coke Substances 0.000 abstract description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 3
- 239000011707 mineral Substances 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012547 material qualification Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a single gear roller moveable jaw crusher, which is composed of a gear roller with replaceable tooth space or gear tooth and a cambered movable jaw. The back of the jaw is provided with discharge openings which are uniformly distributed, and the upper end of the jaw is connected with a sleeve (10) on an eccentric shaft (9). The lower end of the jaw uses a draw rod (4) to be tightened through a spring and is supported on guiding iron (6), and a crushing chamber (1) of a cambered wedging angle is formed by the whole cambered sewing jaw (8) and the gear roller. The utility model is applicable to crushing the brittle mineral, such as the coal and the coke, and has the advantages of high qualified material productivity, wide working range, easy replacement of the easy wearing part and long service life of the complete machine.
Description
The utility model relates to a kind of crushing operation machinery of brittle mineral.Specifically be meant the monodentate roller sewing jaw disintegrating machine that the arc jaw is reciprocating with respect to discaling roll.
The SZMD-88B type disintegrating machine that known monodentate roller jaw crushing machine has Poland to make.This machine by revolution discaling roll and one fixedly the arc jaw form.Because jaw does not have relief hole for fixing integral slab on the plate face, qualified material can not in time be discharged, and is stressed repeatedly in machine, form the increment of fines height of product.Be fixed because of the teeth groove on jaw and the discaling roll again, can not arbitrarily change, can't regulate material and raw meal particle size, jaw after the wearing and tearing or teeth groove are changed inconvenient, make complete machine short service life, and mechanical efficiency is low, the scope of application is little.
The purpose of this utility model is, provide a kind of by detachable teeth and (or) the assembled discaling roll of teeth groove and have the monodentate roller sewing jaw disintegrating machine that the sewing jaw of relief hole is formed.
For achieving the above object, as shown in Figure 1, discaling roll be the roller (3) of a multiaspect shape last every by the band teeth and (or) the arc cylinder (2) of teeth groove is assembled, teeth groove or teeth arc cylinder are knockdown pieces, can arbitrarily change, to satisfy the needs of different hardness and granularity material.Lower side at discaling roll is equipped with arc sewing jaw (8), the horizontal tooth plate (7) of arc sewing jaw axially entad is alternately by certain curvature along discaling roll, laterally the tooth paddy of tooth plate, tooth peak are meshed (as shown in Figure 3) with teeth on the discaling roll, laterally tooth plate can be trapezoidal tooth plate, and its tooth jag part built-up welding has high-wear-resistant alloy (11).The back side of arc sewing jaw is evenly distributed with relief hole; The upper end of arc sewing jaw (8) is connected with sleeve (10) on the eccentric shaft (9), the lower end is strained (as shown in Figure 2) with pull bar (4) by spring, running roller (6) is equipped with at the two ends of lower end axle, arc sewing jaw lower end is bearing on the guiding iron (5) of frame both sides by running roller (6), whole arc sewing jaw and discaling roll form the crusher chamber (1) at arc wedging angle.
Arc sewing jaw of the present utility model can be formed graticule mesh shape structure by the embedding of some longitudinal and transverse plate phases, and its horizontal plate is a castellated plates, axially entad is alternately by certain curvature along discaling roll; Vertically plate is for not toothed arc, and alternately perpendicular with the discaling roll axis direction, curvature is different with the concentric homonymy of discaling roll for every vertical arc.
When discaling roll at the uniform velocity turns round, drive sleeve (10) revolution of eccentric shaft, make the arc sewing jaw (8) that is connected on the sleeve (10) reciprocating with respect to the axis normal direction of discaling roll, constantly change the angle of wedge of going into of crusher chamber (1), make material move to the lower end discharge gate in time from the upper end of arc sewing jaw (8), qualified material in the shattering process also can be directly outside the relief hole discharge machine at the arc sewing jaw back side, prevents that qualified material and big material from mixing and stressed repeatedly.Excessive material is mobile pull bar (4) under the effect of spring, makes the running roller that is bearing on the guiding iron (5) produce displacement, and machine breakdown can be discharged, avoid to the excessive material on the arc sewing jaw just from the lower end discharge gate.
Advantage of the present utility model and good effect are, arc sewing jaw (8) is connected with sleeve (10) on the eccentric shaft, make arc sewing jaw (8) upper end make garden Zhou Yundong around eccentric shaft (5), under the effect of eccentricity, the axis normal direction of the relative discaling roll in arc sewing jaw (8) lower end does reciprocating linear motion, whole jaw produces rubbing, make and not only form extruding between arc sewing jaw and the discaling roll, fracture, shear, splitting, multiple broken form such as weighing apparatus hits, and the arc between discaling roll and jaw wedging angle crusher chamber also constantly carries out cyclically-varying with the rubbing of jaw, and directing material is discharged jaw lower end discharging opening through crusher chamber smoothly from jaw upper end charging aperture.Because jaw itself has relief hole again, in shattering process, qualified material can just can not discharged outside the crusher chamber from the relief hole at the jaw back side before going out discharge gate in time, thereby significantly reduced material and in crusher chamber, repeated stressed, reduce increment of fines, improved the material qualification rate.Secondly, teeth groove on the discaling roll or teeth are Replacement Part, can be with material properties, and granule size is arranged, changes, has both been improved the qualified material productive rate, has enlarged the material range of work, makes things convenient for the replacing of vulnerable part again, has prolonged the service life of complete machine.
The utility model is applicable to the fragmentation of brittle minerals such as coal, coke, the experiment proved that the feeding mouth material is the big lump coke of 300 * 300 * 400mm, and that discharges that granularity meets the requirements size accounts for more than 75% of total amount, and granularity is the following less than 10% of 15mm.
Embodiment accompanying drawings of the present utility model is as follows:
Fig. 1 is an overall schematic of the present utility model.(1) is crusher chamber among the figure, form the crusher chamber at arc wedging angle between arc sewing jaw and the discaling roll, (2) be teeth on the discaling roll, be knockdown pieces, (3) be multiaspect shape roller on the discaling roll, form discaling roll with teeth (2), (4) be the pull bar that is connected with arc sewing jaw lower end, by the spring on pull bar and the pull bar arc sewing jaw is bearing on the guiding iron, (5) be the guiding iron that is fixed on the frame, (6) be running roller on the axle of arc sewing jaw lower end, this running roller directly contacts with the iron (5) that leads, and (7) are the horizontal tooth plates on the arc sewing jaw, its tooth can be trapezoidal, (8) be the arc sewing jaw, (9) are eccentric shafts, are driven shaft, driven by discaling roll, (10) are the sleeves on the eccentric shaft.
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is teeth on the discaling roll and the horizontal tooth plate engagement schematic diagram on the arc sewing jaw.(11) are the antifriction alloys of horizontal tooth plate tooth jag part built-up welding among the figure, and (12) are the teeth on the discaling roll.
Claims (3)
1, a kind of monodentate roller sewing jaw disintegrating machine of forming by the discaling roll and the arc crusher jaw plate of spline or teeth, it is characterized in that, discaling roll is that last every the arc cylinder (2) by band teeth and/or teeth groove of the roller (3) of a multiaspect shape is assembled, and teeth groove or teeth arc cylinder are knockdown pieces; Lower side at discaling roll is equipped with arc sewing jaw (8), the horizontal tooth plate (7) of arc sewing jaw axially entad is alternately by certain curvature along discaling roll, laterally the tooth paddy of tooth plate, tooth honeybee are meshed with teeth on the discaling roll, and the back side of arc sewing jaw is evenly distributed with relief hole; The upper end of arc sewing jaw (8) is connected with sleeve (10) on the eccentric shaft (9), and the lower end, and is bearing on the guiding iron (5) by the spring tension with pull bar (4), and whole arc sewing jaw forms the crusher chamber (1) that arc is wedged the angle with discaling roll.
2, by the described disintegrating machine of claim 1, it is characterized in that arc sewing jaw (8) is formed grid structure by the embedding of some longitudinal and transverse plate phases, its horizontal plate is a castellated plates, and vertically plate is not toothed arc, and curvature is different with the concentric homonymy of discaling roll.
By claim 1,2 described disintegrating machines, it is characterized in that 3, laterally the tooth jag part built-up welding of tooth plate (7) has antifriction alloy (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89204133 CN2048393U (en) | 1989-04-12 | 1989-04-12 | Single gear roller moveable jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89204133 CN2048393U (en) | 1989-04-12 | 1989-04-12 | Single gear roller moveable jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2048393U true CN2048393U (en) | 1989-11-29 |
Family
ID=4861558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89204133 Withdrawn CN2048393U (en) | 1989-04-12 | 1989-04-12 | Single gear roller moveable jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2048393U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100413595C (en) * | 2003-10-22 | 2008-08-27 | 郝志刚 | Fine breaking machine |
| CN102259042A (en) * | 2011-05-01 | 2011-11-30 | 浙江黑白矿山机械有限公司 | High-efficiency jaw crusher with large bite force |
| WO2014173182A1 (en) * | 2013-04-25 | 2014-10-30 | 杜建辉 | Vibratory jaw roll crusher |
| WO2014172946A1 (en) * | 2013-04-24 | 2014-10-30 | Song Chao | Garbage crushing system and garbage crushing method |
| WO2014172947A1 (en) * | 2013-04-24 | 2014-10-30 | Song Chao | Garbage classifying, recycling and treating system and garbage classifying and recycling method |
| CN105351950A (en) * | 2015-12-09 | 2016-02-24 | 中北大学 | Decoking device |
| CN108212275A (en) * | 2017-12-26 | 2018-06-29 | 佛山市天顺科技有限公司 | A kind of device for pulverizing rubbish convenient for adjusting |
| CN113908913A (en) * | 2021-11-08 | 2022-01-11 | 无锡柯马机械有限公司 | Plate type spliced jaw-fixing plate and splicing welding system thereof |
| CN117943151A (en) * | 2024-03-14 | 2024-04-30 | 腾重(上海)机械科技有限公司 | Construction waste crusher |
-
1989
- 1989-04-12 CN CN 89204133 patent/CN2048393U/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100413595C (en) * | 2003-10-22 | 2008-08-27 | 郝志刚 | Fine breaking machine |
| CN102259042A (en) * | 2011-05-01 | 2011-11-30 | 浙江黑白矿山机械有限公司 | High-efficiency jaw crusher with large bite force |
| CN102259042B (en) * | 2011-05-01 | 2014-09-10 | 浙江黑白矿山机械有限公司 | High-efficiency jaw crusher with large bite force |
| WO2014172946A1 (en) * | 2013-04-24 | 2014-10-30 | Song Chao | Garbage crushing system and garbage crushing method |
| WO2014172947A1 (en) * | 2013-04-24 | 2014-10-30 | Song Chao | Garbage classifying, recycling and treating system and garbage classifying and recycling method |
| WO2014173182A1 (en) * | 2013-04-25 | 2014-10-30 | 杜建辉 | Vibratory jaw roll crusher |
| CN105351950A (en) * | 2015-12-09 | 2016-02-24 | 中北大学 | Decoking device |
| CN108212275A (en) * | 2017-12-26 | 2018-06-29 | 佛山市天顺科技有限公司 | A kind of device for pulverizing rubbish convenient for adjusting |
| CN113908913A (en) * | 2021-11-08 | 2022-01-11 | 无锡柯马机械有限公司 | Plate type spliced jaw-fixing plate and splicing welding system thereof |
| CN113908913B (en) * | 2021-11-08 | 2022-06-24 | 无锡柯马机械有限公司 | Plate type spliced jaw-fixing plate and splicing welding system thereof |
| CN117943151A (en) * | 2024-03-14 | 2024-04-30 | 腾重(上海)机械科技有限公司 | Construction waste crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |