CN103191802A - Crusher tooth roller capable of rapidly mounting and dismounting toothed plate - Google Patents
Crusher tooth roller capable of rapidly mounting and dismounting toothed plate Download PDFInfo
- Publication number
- CN103191802A CN103191802A CN2013101487316A CN201310148731A CN103191802A CN 103191802 A CN103191802 A CN 103191802A CN 2013101487316 A CN2013101487316 A CN 2013101487316A CN 201310148731 A CN201310148731 A CN 201310148731A CN 103191802 A CN103191802 A CN 103191802A
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- boss
- tooth plate
- disintegrating machine
- discaling roll
- voussoir
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- 238000005096 rolling process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
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Abstract
The invention discloses a crusher tooth roller capable of rapidly mounting and dismounting a toothed plate. The crusher tooth roller capable of rapidly mounting and dismounting the toothed plate comprises toothed plates (1), rolling cylinders (3) and embedded blocks (2); grooves (10) are formed between adjacent embedded blocks (2); the bottom of ach toothed plate (1) is provided with a boss (9); two ends of one side surface of each boss are respectively provided with an oblique surface (1a); each boss (9) is in contact with one surface of the corresponding groove (10), and forms a clearance with the other surface of the corresponding groove (10); a left wedge block (4) and a right wedge block (6) are connected through a double-thread screw rod (5) and are respectively installed at two ends of each toothed plate (1) and are positioned in the corresponding clearance; and upper oblique surfaces of each left wedge block (4) and the corresponding right wedge block (6) are mutually fit together with the oblique surface (1a) of the corresponding boss (9). The crusher tooth roller is simple in structure, is stable and reliable, and is stable and reliable in connection mode; and after the toothed plate is used for a long time and is abraded, a locking nut on the double-thread screw rod can be loosened rapidly, and the left wedge blocks and the right wedge blocks which are positioned at the two ends are taken out.
Description
Technical field
The present invention relates to a kind of disintegrating machine, be specifically related to the discaling roll of disintegrating machine.
Background technology
The discaling roll structure of the kibbler roll of Shi Yonging mainly is made up of tooth plate and roller in the market, is cast with connecting hole on the tooth plate, is processed with screwed hole on the roller, by bolt tooth plate is fixed on the roller.Disintegrating machine is under working condition, connecting bolt not only is subjected to pulling force, also will be subjected to great shear forces, in case the connecting bolt fracture, tooth plate will come off above the discaling roll of rotation at a high speed, the light like this equipment that then destroys, heavy then cause casualties, and bolt is contacted with material, produce wearing and tearing, cause getting loose, add that the installation and removal of tooth plate are all wasted time and energy, efficient is lower.
Summary of the invention
At above-mentioned deficiency, the invention provides a kind of reasonable in design, simple in structure, reliable, the disintegrating machine discaling roll of the quickly assembled and disassembled tooth plate of user.
The present invention realizes by such technical scheme:
A kind of disintegrating machine discaling roll of fast demountable tooth plate, comprise tooth plate, roller, insert, form groove between adjacent the inserting, the bottom of tooth plate arranges a boss, two of one side of this boss arranges an inclined-plane by constant slope, described boss contacts with one of them face of groove, and form certain clearance between the another side of groove, left side voussoir be installed in two of tooth plate respectively and be positioned at this gap after right voussoir is connected by double threaded screw, the ramp of left voussoir and right voussoir and the inclined-plane of boss fit together mutually.
The both sides base plate of described tooth plate is circular arc, when tooth plate be installed in adjacent two insert between the time, the circular arc base plate contacts with the end face of inserting, thus formation face contacts between making tooth plate and inserting, and can bear bigger active force, connected mode is reliable and stable.
Further be, described left voussoir is consistent with the gradient on boss inclined-plane with the inclined-plane on the right voussoir, makes between left voussoir and right voussoir and the boss to face contacts, and prevents that tooth plate from running out of along the roller axial float.
One end of described double threaded screw is equipped with stop washer and locking nut, with prevent between voussoir and the stud be connected loosening.
Further be that described inserting evenly distributes on the circumference of roller.
Described boss and groove are dove-tail form, so that connect more reliable.
The described end face of inserting and bottom surface are circular arc.
Breaker teeth roll structure provided by the invention is simple, reliable and stable, boss one side of tooth plate with insert between contact for face, can bear bigger active force, connected mode is reliable and stable, after tooth plate uses wearing and tearing for a long time, locking nut on the quick releasable double threaded screw, and will be positioned at the left voussoir at two and right voussoir takes out, and just can fast tooth plate axially be taken out replacing along roller, operate very simple; After material enters disintegrating machine, between the discaling roll of a pair of mutual rotation, carry out the interlock fragmentation, broken back material is discharged from the bottom, in the shattering process, the hard material of bulk is delivered on the tooth plate the active force of the tooth plate vertical direction along the profile of tooth acting surface, be delivered on the roller by tooth plate and the acting surface vertical direction of inserting, the discaling roll wearing and tearing are little, safe again.
Description of drawings
Fig. 1 is the structure shaft side figure of disintegrating machine discaling roll of the present invention.
Fig. 2 is breaker teeth roller end face assembly structure schematic diagram of the present invention.
Fig. 3 is the tooth plate structural representation of disintegrating machine discaling roll of the present invention.
Fig. 4 is the insert structure schematic diagram of disintegrating machine discaling roll of the present invention.
Fig. 5 is the mounting structure schematic diagram of the left voussoir of disintegrating machine discaling roll of the present invention, right voussoir, double threaded screw.
Mark among the figure: 1 tooth plate, 2 is inserted, 3 rollers, 4 left voussoirs, 5 double threaded screws, 6 right voussoirs, 7 stop washers, 8 locking nuts, 1a inclined-plane, 9 boss, 10 grooves.
The specific embodiment
In order to be expressly understood purpose of the present invention, technical scheme and beneficial effect more, the present invention is described further below in conjunction with accompanying drawing, but protection scope of the present invention is not limited in following examples.
Extremely shown in Figure 5 as Fig. 1, a kind of disintegrating machine discaling roll of fast demountable tooth plate, comprise tooth plate 1, roller 3, insert 2, wherein, tooth plate 1 is arranged on adjacent inserting between 2, adjacent inserting forms groove 10 between 2, the bottom of tooth plate 1 arranges a boss 9, two of one side of this boss 9 arranges an inclined-plane 1a, described boss 9 contacts with one of them face of groove 10, and form the gap between the another side of groove 10, left voussoir 4 be installed in two of tooth plate 1 respectively and be positioned at this gap after right voussoir 6 is connected by double threaded screw 5, the ramp 1a of left voussoir 4 and right voussoir 6 and the inclined-plane 1a of boss 9 fit together mutually; The both sides base plate of described tooth plate 1 is circular arc, and when tooth plate 1 is installed in adjacent two when inserting between 2, the circular arc base plate contacts with 2 the end face inserted; Described left voussoir 4 is consistent with the gradient of boss 9 inclined-plane 1a with the inclined-plane 1a on the right voussoir 6; One end of described double threaded screw 5 is equipped with stop washer 7 and locking nut 8; The described 2 evenly distributions on the circumference of roller 3 of inserting; Described boss 9 and groove 10 are dove-tail form; Described 2 end face and the bottom surface of inserting is circular arc, and, also can flat side be set at a side head of double threaded screw 5, left side voussoir 4 and right voussoir 6 are owing to link together by double threaded screw 5, tension mutually between them, can prevent that tooth plate 1 from from the running out of of the axial float of roller 3, rotating double threaded screw 5 for convenience, also can process a flat side at a side head of double threaded screw 5.
During installation, tooth plate 1 is inserted adjacent two vertically from the end face of roller 3 insert between 2, the both sides circular arc base plate of tooth plate 1 contacts with 2 the end face formation face inserted, and connects reliable and stable; When needs dismounting tooth plate 1, unclamp the locking nut 8 on the double threaded screw 5, take out two left side voussoir 4 and right voussoir 6, tooth plate 1 just can axially take out along roller, and this operating process is very easy and light.
Claims (7)
1. the disintegrating machine discaling roll of a fast demountable tooth plate, comprise tooth plate (1), roller (3), insert (2), it is characterized in that: form groove (10) between adjacent the inserting (2), the bottom of tooth plate (1) arranges a boss (9), two of one side of this boss (9) arranges an inclined-plane (1a), described boss (9) contacts with one of them face of groove (10), and form the gap between the another side of groove (10), left side voussoir (4) and be installed in two of tooth plate (1) respectively and be positioned at this gap after right voussoir (6) is connected by double threaded screw (5), the ramp (1a) of left voussoir (4) and right voussoir (6) and the inclined-plane (1a) of boss (9) fit together mutually.
2. disintegrating machine discaling roll as claimed in claim 1, it is characterized in that: the both sides base plate of described tooth plate (1) is circular arc, when tooth plate (1) is installed in adjacent two when inserting between (2), the circular arc base plate contacts with the end face of insert (2).
3. disintegrating machine discaling roll as claimed in claim 1 or 2, it is characterized in that: described left voussoir (4) is consistent with the gradient on boss (9) inclined-plane (1a) with the inclined-plane (1a) on the right voussoir (6).
4. disintegrating machine discaling roll as claimed in claim 1 or 2, it is characterized in that: an end of described double threaded screw (5) is equipped with stop washer (7) and locking nut (8).
5. disintegrating machine discaling roll as claimed in claim 1 or 2 is characterized in that: described inserting (2) evenly distributes on the circumference of roller (3).
6. disintegrating machine discaling roll as claimed in claim 1 or 2, it is characterized in that: described boss (9) and groove (10) are dove-tail form.
7. disintegrating machine discaling roll as claimed in claim 1 or 2, it is characterized in that: end face and the bottom surface of described inserting (2) are circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101487316A CN103191802A (en) | 2013-04-26 | 2013-04-26 | Crusher tooth roller capable of rapidly mounting and dismounting toothed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101487316A CN103191802A (en) | 2013-04-26 | 2013-04-26 | Crusher tooth roller capable of rapidly mounting and dismounting toothed plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103191802A true CN103191802A (en) | 2013-07-10 |
Family
ID=48714722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101487316A Pending CN103191802A (en) | 2013-04-26 | 2013-04-26 | Crusher tooth roller capable of rapidly mounting and dismounting toothed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103191802A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752370A (en) * | 2014-01-26 | 2014-04-30 | 上海建冶路桥机器设备有限公司 | Energy-saving roller type grading machine |
| CN104722383A (en) * | 2013-12-24 | 2015-06-24 | 何石柏 | Crusher roller capable of randomly replacing wear-resistant alloy hammer |
| CN105562147A (en) * | 2016-03-21 | 2016-05-11 | 四川江油铁鹰机械制造有限公司 | Toothed roller crusher with toothed plate more convenient to disassemble |
| CN106111254A (en) * | 2016-08-26 | 2016-11-16 | 江苏新业重工股份有限公司 | A kind of pressure roller of roll squeezer |
| CN109622137A (en) * | 2019-02-19 | 2019-04-16 | 焦作市双力机械有限公司 | A kind of bi-fluted roller type super power crusher discaling roll structure |
| CN111588045A (en) * | 2020-06-29 | 2020-08-28 | 汕头市澄海区骏意设计有限公司 | Shelling device |
| CN112619831A (en) * | 2020-12-30 | 2021-04-09 | 安徽省凌锋冶金机械有限公司 | Split type shredder cutter of tenon fourth of twelve earthly branches |
| CN115783433A (en) * | 2022-11-21 | 2023-03-14 | 江西中烟工业有限责任公司 | A pair of embossing rollers for tobacco YB45 packaging machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0046452A2 (en) * | 1980-08-20 | 1982-02-24 | Bühler AG | Comminuting apparatus |
| JP4344295B2 (en) * | 2004-08-20 | 2009-10-14 | 株式会社中山鉄工所 | Roll crusher crushing tooth fixing device |
| CN101879471A (en) * | 2009-05-04 | 2010-11-10 | 李寿海 | Rigid slide block locking device |
| CN201669127U (en) * | 2010-04-01 | 2010-12-15 | 余保军 | Toothed plate roller rapid locking device |
| CN202028423U (en) * | 2011-04-22 | 2011-11-09 | 江油黄龙破碎输送设备制造有限公司 | Gear roller of roller type crusher |
| CN202606195U (en) * | 2011-12-09 | 2012-12-19 | 四川皇龙智能破碎技术股份有限公司 | Tooth roller for roller type crusher |
| CN202700562U (en) * | 2012-02-16 | 2013-01-30 | 四川皇龙智能破碎技术股份有限公司 | Toothed roll crusher |
| CN202725244U (en) * | 2012-06-06 | 2013-02-13 | 四川皇龙智能破碎技术股份有限公司 | Toothed plate hydraulic lock structure for roll crusher |
| CN203196678U (en) * | 2013-04-26 | 2013-09-18 | 四川皇龙智能破碎技术股份有限公司 | Crusher tooth roller with rapidly detached toothed plate |
-
2013
- 2013-04-26 CN CN2013101487316A patent/CN103191802A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0046452A2 (en) * | 1980-08-20 | 1982-02-24 | Bühler AG | Comminuting apparatus |
| JP4344295B2 (en) * | 2004-08-20 | 2009-10-14 | 株式会社中山鉄工所 | Roll crusher crushing tooth fixing device |
| CN101879471A (en) * | 2009-05-04 | 2010-11-10 | 李寿海 | Rigid slide block locking device |
| CN201669127U (en) * | 2010-04-01 | 2010-12-15 | 余保军 | Toothed plate roller rapid locking device |
| CN202028423U (en) * | 2011-04-22 | 2011-11-09 | 江油黄龙破碎输送设备制造有限公司 | Gear roller of roller type crusher |
| CN202606195U (en) * | 2011-12-09 | 2012-12-19 | 四川皇龙智能破碎技术股份有限公司 | Tooth roller for roller type crusher |
| CN202700562U (en) * | 2012-02-16 | 2013-01-30 | 四川皇龙智能破碎技术股份有限公司 | Toothed roll crusher |
| CN202725244U (en) * | 2012-06-06 | 2013-02-13 | 四川皇龙智能破碎技术股份有限公司 | Toothed plate hydraulic lock structure for roll crusher |
| CN203196678U (en) * | 2013-04-26 | 2013-09-18 | 四川皇龙智能破碎技术股份有限公司 | Crusher tooth roller with rapidly detached toothed plate |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722383A (en) * | 2013-12-24 | 2015-06-24 | 何石柏 | Crusher roller capable of randomly replacing wear-resistant alloy hammer |
| CN103752370A (en) * | 2014-01-26 | 2014-04-30 | 上海建冶路桥机器设备有限公司 | Energy-saving roller type grading machine |
| CN105562147A (en) * | 2016-03-21 | 2016-05-11 | 四川江油铁鹰机械制造有限公司 | Toothed roller crusher with toothed plate more convenient to disassemble |
| CN105562147B (en) * | 2016-03-21 | 2018-06-05 | 四川铁鹰机械制造有限公司 | A kind of tooth plate dismounting more easily toothed roll crusher |
| CN106111254A (en) * | 2016-08-26 | 2016-11-16 | 江苏新业重工股份有限公司 | A kind of pressure roller of roll squeezer |
| CN106111254B (en) * | 2016-08-26 | 2019-07-05 | 江苏新业重工股份有限公司 | A kind of pressure roller of roll squeezer |
| CN109622137A (en) * | 2019-02-19 | 2019-04-16 | 焦作市双力机械有限公司 | A kind of bi-fluted roller type super power crusher discaling roll structure |
| CN111588045A (en) * | 2020-06-29 | 2020-08-28 | 汕头市澄海区骏意设计有限公司 | Shelling device |
| CN112619831A (en) * | 2020-12-30 | 2021-04-09 | 安徽省凌锋冶金机械有限公司 | Split type shredder cutter of tenon fourth of twelve earthly branches |
| CN112619831B (en) * | 2020-12-30 | 2023-11-24 | 安徽省凌锋冶金机械有限公司 | Mortise and tenon split type shredder cutter |
| CN115783433A (en) * | 2022-11-21 | 2023-03-14 | 江西中烟工业有限责任公司 | A pair of embossing rollers for tobacco YB45 packaging machine |
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| PB01 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130710 |