CN103447120B - Mechanism for regulating distance between hammer wheel and grinding ring of wedge type vertical type ring mill - Google Patents
Mechanism for regulating distance between hammer wheel and grinding ring of wedge type vertical type ring mill Download PDFInfo
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- CN103447120B CN103447120B CN201310364555.XA CN201310364555A CN103447120B CN 103447120 B CN103447120 B CN 103447120B CN 201310364555 A CN201310364555 A CN 201310364555A CN 103447120 B CN103447120 B CN 103447120B
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- ring
- hammer wheel
- wedge
- regulating
- vertical type
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Abstract
The invention discloses a mechanism for regulating distance between a hammer wheel and a grinding ring of a wedge type vertical type ring mill. The mechanism for regulating the distance between the hammer wheel and the grinding ring of the wedge type vertical type ring mill comprises a rotation frame, a swinging arm is arranged on the rotation frame by virtue of a swinging arm shaft, a hammer wheel is arranged at one end of the swinging arm, an arc-shaped slot is formed in one end of the swing arm, a locking column is arranged on the rotation frame, and is arranged in the arc-shaped slot, and a regulating wedge is arranged on the locking column or on the inner side of the arc-shaped slot. The mechanism has the beneficial effects that as the distance between the hammer wheel and the grinding ring is regulated by regulating the regulating wedge arranged on the locking column or on the inner side of the arc-shaped slot, firstly, service lives of the hammer wheel and the grinding ring are prolonged, secondly, phenomenon that a material is excessively ground is avoided, and thirdly, fineness of the material to be ground can be regulated.
Description
Technical field
The present invention relates to a kind of mechanism regulating vertical type ring mill to hammer rolling ring spacing into shape.
Background technology
Do not have governor weight to take turns the mechanism with rolling ring spacing in current vertical type ring mill, hammer wheel directly rolls in rolling ring, and one is when empty mill hour hammer wheel is very large with the wearing and tearing of rolling ring, reduces the service life of hammer wheel and rolling ring; Two is the overground phenomenons causing material; Three is cannot regulate the fineness of required abrasive dust material.
Summary of the invention
The object of this invention is to provide a kind of vertical type ring mill hammer rolling ring spacing governor motion
Technical scheme of the present invention is, a kind of Wedge-type vertical type ring mill hammer rolling ring spacing governor motion, comprise swivel mount, swing arm is contained on swivel mount by arm shaft, hammer wheel is housed in one end of swing arm, swing arm has deep-slotted chip breaker, swivel mount is equipped with stop column, stop column, in deep-slotted chip breaker, is equipped with adjusting wedge on stop column or inside deep-slotted chip breaker.
The present invention has following technique effect, by regulating the adjusting wedge on inside stop column or deep-slotted chip breaker, and spacing between governor weight wheel and rolling ring, one is the service life that improve hammer wheel and rolling ring; Two is the overground phenomenons that can not cause material; Three is can regulate the fineness of required abrasive dust material.
Accompanying drawing explanation
Fig. 1 is that the first embodiment of the present invention installs and uses state diagram.
Fig. 2 is that the first embodiment of the present invention installs and uses state A-A cross section view.
Fig. 3 is that the second embodiment of the present invention installs and uses state diagram.
Fig. 4 is that the second embodiment of the present invention installs and uses state A-A cross section view.
Fig. 5 is that the present invention installs and uses state partial side view.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 5, a kind of bolt type vertical type ring mill hammer rolling ring spacing governor motion, comprise swivel mount 5, swivel mount 5 is contained on the main shaft 4 of vertical type ring mill 1, at vertical type ring mill 1 inwall, rolling ring 2 is housed, on the downside of rolling ring 2, have block ring 3, swing arm 7 is contained on swivel mount 5 by arm shaft 6, and hammer wheel 8 is housed in one end of swing arm 7, swing arm 7 has deep-slotted chip breaker 9, swivel mount 5 is equipped with stop column 10, and stop column 10, in deep-slotted chip breaker 9, is equipped with adjusting wedge 11 inside deep-slotted chip breaker 9.
Adjusting wedge 11 is made up of the voussoir that polylith thickness is different, carries out governor weight rolling ring spacing by plus-minus voussoir.
As shown in Fig. 3, Fig. 4, Fig. 5, a kind of bolt type vertical type ring mill hammer rolling ring spacing governor motion, comprise swivel mount 5, swivel mount 5 is contained on the main shaft 4 of vertical type ring mill 1, at vertical type ring mill 1 inwall, rolling ring 2 is housed, on the downside of rolling ring 2, have block ring 3, swing arm 7 is contained on swivel mount 5 by arm shaft 6, and hammer wheel 8 is housed in one end of swing arm 7, swing arm 7 has deep-slotted chip breaker 9, swivel mount 5 is equipped with stop column 10, and stop column 10, in deep-slotted chip breaker 9, stop column 10 is equipped with adjusting wedge 11.
Adjusting wedge 11 is designed with the different voussoir of polylith size, carries out governor weight rolling ring spacing by changing different size voussoir.
Claims (1)
1. a Wedge-type vertical type ring mill hammer rolling ring spacing governor motion, comprise swivel mount (5), swing arm (7) is contained on swivel mount (5) by arm shaft (6), hammer wheel (8) is housed in one end of swing arm (7), it is characterized in that: in swing arm (7), have deep-slotted chip breaker (9), swivel mount (5) is equipped with stop column (10), and stop column (10), in deep-slotted chip breaker (9), above or on deep-slotted chip breaker (9) inner side is equipped with adjusting wedge (11) at stop column (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310364555.XA CN103447120B (en) | 2013-08-20 | 2013-08-20 | Mechanism for regulating distance between hammer wheel and grinding ring of wedge type vertical type ring mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310364555.XA CN103447120B (en) | 2013-08-20 | 2013-08-20 | Mechanism for regulating distance between hammer wheel and grinding ring of wedge type vertical type ring mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103447120A CN103447120A (en) | 2013-12-18 |
| CN103447120B true CN103447120B (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310364555.XA Active CN103447120B (en) | 2013-08-20 | 2013-08-20 | Mechanism for regulating distance between hammer wheel and grinding ring of wedge type vertical type ring mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103447120B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB225239A (en) * | 1923-11-24 | 1925-04-09 | Harry Johan Hjalmar Nathorst | Improvements in roller grinding mills |
| US2413793A (en) * | 1944-02-28 | 1947-01-07 | Renwick J Sharp | Vertical axis type mixing and chasing mill |
| CN2887436Y (en) * | 2005-12-29 | 2007-04-11 | 上海西芝电力设备有限公司 | Vertical straight-through grinder |
| CN100998960A (en) * | 2006-12-31 | 2007-07-18 | 杨连国 | Grinding roller mechanism derice |
| CN102806120A (en) * | 2012-08-17 | 2012-12-05 | 湖南中宏重型机器有限公司 | Grinding force adjustable hammer wheel mechanism of annular grinding type vertical grinding machine |
| CN102989548A (en) * | 2012-12-10 | 2013-03-27 | 常熟建工建设集团有限公司苏州分公司 | Double-roller crusher |
| CN203408758U (en) * | 2013-08-20 | 2014-01-29 | 湖南中宏重型机器有限公司 | Mechanism for adjusting distances between hammer wheels and milling ring of wedge block type vertical type ring mill |
-
2013
- 2013-08-20 CN CN201310364555.XA patent/CN103447120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB225239A (en) * | 1923-11-24 | 1925-04-09 | Harry Johan Hjalmar Nathorst | Improvements in roller grinding mills |
| US2413793A (en) * | 1944-02-28 | 1947-01-07 | Renwick J Sharp | Vertical axis type mixing and chasing mill |
| CN2887436Y (en) * | 2005-12-29 | 2007-04-11 | 上海西芝电力设备有限公司 | Vertical straight-through grinder |
| CN100998960A (en) * | 2006-12-31 | 2007-07-18 | 杨连国 | Grinding roller mechanism derice |
| CN102806120A (en) * | 2012-08-17 | 2012-12-05 | 湖南中宏重型机器有限公司 | Grinding force adjustable hammer wheel mechanism of annular grinding type vertical grinding machine |
| CN102989548A (en) * | 2012-12-10 | 2013-03-27 | 常熟建工建设集团有限公司苏州分公司 | Double-roller crusher |
| CN203408758U (en) * | 2013-08-20 | 2014-01-29 | 湖南中宏重型机器有限公司 | Mechanism for adjusting distances between hammer wheels and milling ring of wedge block type vertical type ring mill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103447120A (en) | 2013-12-18 |
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