CN106076502B - The hammer dish structure of hammer mill - Google Patents
The hammer dish structure of hammer mill Download PDFInfo
- Publication number
- CN106076502B CN106076502B CN201610624604.2A CN201610624604A CN106076502B CN 106076502 B CN106076502 B CN 106076502B CN 201610624604 A CN201610624604 A CN 201610624604A CN 106076502 B CN106076502 B CN 106076502B
- Authority
- CN
- China
- Prior art keywords
- hammer
- disk
- axis hole
- axis
- shape
- 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.)
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C2013/2808—Shape or construction of beater elements the beater elements are attached to disks mounted on a shaft
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of hammer dish structures of hammer mill, mainly by：Hammer disk, hammer axis hole plate, tup, hammer axis, axis pin and voussoir composition into shape.It is characterized in that it is an entirety to cancel original hammer axis hole and hammer disk, hammer axis hole and hammer disk ontology are divided into two parts.Hammer axis hole plate is fixed on by voussoir and axis pin on hammer disk ontology, tup is fixed on by hammering axis into shape on hammer axis hole plate.This hammer of hammer crusher disk can realize disk body never with changing, a large amount of steel of saving.The service life and stability of hammer disk are greatly extended, and can quickly and easily repair replacement hammer disk accessory.
Description
Technical field
The present invention relates to a kind of hammer dish structures, especially suitable for being installed and used on hammer mill.
Background technology
Hammer mill is by the tup of revolution at a high speed on rotor, and it is broken that the mineral aggregate to entering crusher generates impact
And acceleration, the mineral aggregate to catch a packet hit liner plate and then rebound, and it is broken to carry out strike again by tup.Rotor is hammer
The power core of crusher, hammer disk are the critical pieces on rotor, and service life has extremely the task performance of crusher
Important influence.
In existing hammer disk design, hammer disk is mainly to hammer axis hole into shape using with the structure that disk is an entirety, hammer disk is hammered into shape
The abrasion for hammering axis hole in journey into shape is bigger, and when hammer axis hole is ground away, hammer consolidation body will all be scrapped, first, having shortened the use longevity of rotor
Life, second is that improving the maintenance cost of equipment.
Invention content
The task of the present invention is on a kind of saving production cost of proposition, hammer mill simple in structure, saving material
Hammer dish structure into shape.
The task of the present invention is what is completed in this way, it includes tup, hammer disk, it is characterised in that：It hammers into shape and is opened on the periphery of disk
There is gap, hammer into shape and be provided with opening corresponding with hammer disk above axis hole plate, pin shaft hole, tup and hammer are machined with above the hammer axis hole plate
Axis is worn prepare after by axis pin be fixed on hammer axis hole plate opening in, the tup and hammer axis between gap filled up with voussoir, institute
It states and is open up-narrow and down-wide on hammer axis hole plate, the shape of the voussoir is up-narrow and down-wide just to coincide with hammer axis hole plate opening.It is described
The shape for hammering disk into shape is rounded, and it is to be uniformly distributed that gap, which is opened on the periphery of hammer disk,.
The present invention has the following effects that：The hammer disk that the technical program is related to can realize that disk body does not have to replace, therefore save
A large amount of steel, while extending the service life of hammer disk and increasing stability, and can quickly and easily repair replacement hammer
Disk accessory.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；Fig. 2 is the side view of Fig. 1；Fig. 3 is the structural schematic diagram for hammering disk into shape；Fig. 4 is
Hammer the structural schematic diagram of axis hole plate into shape；Fig. 5 is the structural schematic diagram of tup；Fig. 6 is hammer axle construction schematic diagram；Fig. 7 is pin shaft structure
Schematic diagram；Fig. 8 is the structural schematic diagram of voussoir.
Drawing explanation：1, disk is hammered into shape, 2, hammer axis hole plate, 3, tup, 4, hammer axis, 5, axis pin, 6, voussoir, 7, gap, 8, open
Mouthful, 9, pin shaft hole.
Specific implementation mode
The technical program is that the hammer axis hole plate hammered into shape on disk, hammer disk are made two individual modules, to reduce abrasion body
Product, specific embodiment is as follows, hammers into shape and is provided with gap 7 on the periphery of disk 1, and hammer axis hole plate 2 is provided with opening corresponding with hammer disk above
8, the opening is up-narrow and down-wide, and pin shaft hole 9 is machined in the hammer axis hole plate face（As shown in Figure 3）, tup 3 is worn with hammer axis 4 matches
It is fixed in hammer axis hole plate opening by axis pin after good, the gap voussoir 6 between the tup 3 and hammer axis 4 is filled up, the wedge
The shape of block is that up-narrow and down-wide just coincide with hammer axis hole plate opening fixes (voussoir is as shown in Figure 8).
The shape of the hammer disk is rounded, and furtherly, gap is opened on the periphery of hammer disk, and it is equal to be uniformly distributed stress
It is even.
During use, when hammering axis hole serious wear into shape, hammer axis hole plate is only needed to change, hammer disk can be continuing with, just
This has saved a large amount of steel to country, while improving the service life of rotor.
Claims (2)
1. the hammer dish structure of hammer mill, it includes tup, hammer disk, it is characterised in that：It hammers into shape and is provided with gap on the periphery of disk,
It is provided with opening corresponding with hammer disk above hammer axis hole plate, pin shaft hole is machined with above the hammer axis hole plate, tup is worn with hammer axis matches
It is fixed in hammer axis hole plate opening by axis pin after good, the gap between the tup and hammer axis is filled up with voussoir, the hammer axis
It is open on orifice plate up-narrow and down-wide, the shape of the voussoir is up-narrow and down-wide just identical with hammer axis hole plate opening.
2. the hammer dish structure of hammer mill as described in claim 1, it is characterised in that：The shape of the hammer disk is rounded,
It is to be uniformly distributed that gap, which is opened on the periphery of hammer disk,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624604.2A CN106076502B (en) | 2016-08-03 | 2016-08-03 | The hammer dish structure of hammer mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624604.2A CN106076502B (en) | 2016-08-03 | 2016-08-03 | The hammer dish structure of hammer mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106076502A CN106076502A (en) | 2016-11-09 |
| CN106076502B true CN106076502B (en) | 2018-08-10 |
Family
ID=57453711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624604.2A Active CN106076502B (en) | 2016-08-03 | 2016-08-03 | The hammer dish structure of hammer mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106076502B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2934237B1 (en) * | 1998-08-11 | 1999-08-16 | 川崎重工業株式会社 | Impact crusher rotor |
| CN204724246U (en) * | 2015-05-26 | 2015-10-28 | 河南中联节能工程有限公司 | 2PCF-2022 single segment hammer type crusher rotor |
| CN205340919U (en) * | 2016-01-04 | 2016-06-29 | 四川先为机械有限公司 | Hammer crusher rotor's hammer disks |
| CN205379931U (en) * | 2016-01-16 | 2016-07-13 | 广西辉煌耐磨技术股份有限公司 | Crusher rotor |
| CN205925854U (en) * | 2016-08-03 | 2017-02-08 | 新乡市鼎力矿山设备有限公司 | Hammer crusher's hammer disks structure |
-
2016
- 2016-08-03 CN CN201610624604.2A patent/CN106076502B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106076502A (en) | 2016-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190711 Address after: 453100 North Side of Baiwei Avenue, Tangzhuang Town, Weihui City, Xinxiang City, Henan Province Patentee after: Henan Zhongyu Dingli Intelligent Equipment Co., Ltd. Address before: 453101 Tangzhuang Town Industrial Park, Weihui City, Xinxiang City, Henan Province Patentee before: Your kind effort mining equiment Co., Ltd of Xinxiang City |