CN108607652A - A kind of grinding mill liner bolt dismantling device for producing citrate minerals - Google Patents
A kind of grinding mill liner bolt dismantling device for producing citrate minerals Download PDFInfo
- Publication number
- CN108607652A CN108607652A CN201810651104.7A CN201810651104A CN108607652A CN 108607652 A CN108607652 A CN 108607652A CN 201810651104 A CN201810651104 A CN 201810651104A CN 108607652 A CN108607652 A CN 108607652A
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- CN
- China
- Prior art keywords
- disengagement
- provision
- slot
- fixedly connected
- bottom end
- 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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of grinding mill liner bolt dismantling devices for producing citrate minerals, it is related to ore mill technical field, including ore mill main body, vibrator and provision for disengagement, the vibrator and provision for disengagement are fitted and connected on the surface of ore mill main body, there are two the vibrator settings, two both sides for being located at provision for disengagement, and two vibrators are flexibly connected by connecting rod with provision for disengagement, the bottom end of the provision for disengagement is fixedly connected with convex block, the bottom end of the convex block is fixedly connected with sealing strip, the sealing strip is fitted and connected with ore mill body surfaces, it is socketed with threaded sleeve on the outside of the middle part of the provision for disengagement, the bottom end of the threaded sleeve is fixedly connected with collar stop.Lubricant on fixed block in liquid storage cylinder can be pressed into bolt column in the connecting sewing of ore mill main body by the present invention by being provided with fixed block in provision for disengagement, by push rod and piston, improve the removal efficiency of bolt column.
Description
Technical field
The present invention relates to ore mill technical field, specially a kind of grinding mill liners for producing citrate minerals
Bolt dismantling device.
Background technology
Ore mill is applied to many industrial departments, the extensive use in building materials, chemical industry, electric power, ceramics and mine ore dressing.Such as
The thin raw material of cement station-service Tube Mill and clinker, power generation station-service low speed coal mill by coal it is levigate after be used as fuel, in mineral processing production
By grinde ore to defined size.In mineral processing production, the grinding attachment for grinding operation is mainly ball mill, stick
Grinding machine and autogenous tumbling mill.No matter any ore mill, be all by milling medium that raw material is levigate, in order to prevent in grinding process
Ore grinding machine drum body cylinder and end cap are damaged, installation wear-resistant liner is required to.With the increase of ore grinding total amount, when wear-resistant liner is ground
When damaging certain thickness, in order to protect ore grinding machine drum body cylinder and end cap, it is necessary to replace the end of cylinder cylinder liner plate and end face
Liner plate.When mounted due to liner plate, every block of liner plate at least needs 1-2 to cover bolt, and the lining-plate bolt on every ore mill is at least
Hundreds of sets, so workload is very big in dismounting.
When with the method for conventional dismounting lining-plate bolt, due to wear-resistant liner and connection bolt in grinding process by
To abrasion, liner plate edge has deformed, and most of between liner plate and liner plate to be connected together, monolithic is not easily to fall off；In addition,
Due to abrasion, the bolt hole on liner plate has deformed, and bolt is difficult to fall off.Because removing liner plate, first have to remove liner plate spiral shell
Bolt, so, all it is that lining-plate bolt is driven on the inside of cylinder with sledgehammer or " long-drawn-out hammer " under normal circumstances, liner plate and bolt ability
It falls off from ore mill.Since the quantity of the bolt of ore mill is more, the diameter of thread is larger, and due to the mill of liner plate and bolt hole
Damage, so when using the above method, the labor intensity of operating personnel is very big, and removal efficiency is low.In addition, in operation,
There is also operating personnel to slide the danger fallen, there are the danger that object is hit from cylinder, is easy to damage operating personnel.Cause
This provides that a kind of have very much must to solve the above problems for producing the grinding mill liner bolt dismantling device of citrate minerals
It wants.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of grinding mill liner bolts for producing citrate minerals
It is low and easy cause to hinder to operating personnel to solve existing grinding mill liner bolt dismantling device removal efficiency for provision for disengagement
Harmful problem.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：One kind is for producing citrate minerals
Grinding mill liner bolt dismantling device, including ore mill main body, vibrator and provision for disengagement, the vibrator and provision for disengagement
It being fitted and connected on the surface of ore mill main body, there are two the vibrator settings, two both sides for being located at provision for disengagement, and
Two vibrators are flexibly connected by connecting rod with provision for disengagement, and the bottom end of the provision for disengagement is fixedly connected with convex block, institute
The bottom end for stating convex block is fixedly connected with sealing strip, and the sealing strip is fitted and connected with ore mill body surfaces, the provision for disengagement
Middle part on the outside of be socketed with threaded sleeve, the bottom end of the threaded sleeve is fixedly connected with collar stop；
Slot is offered inside the lower end of the provision for disengagement, and bolt column, the bottom of the bolt column are plugged in the slot
End is fixedly mounted in ore mill main body, and empty slot is offered on the upper end inner wall of the slot, is connected in the empty slot
The top middle portion of limited block, the provision for disengagement is fixedly connected with fixed block, and the inside of the fixed block offers liquid storage cylinder, institute
It states and is connected with piston in liquid storage cylinder, the top of the piston is fixedly connected with one end of push rod, the top of the provision for disengagement
End is internal to be fixedly connected with separating tube, and the edge of the separating tube is fixedly connected with branch pipe, and the lower ending opening of the branch pipe is located at
At the lower ending opening of slot.
Optionally, the quantity of the empty slot is no less than six, circumferential circular array point of multiple empty slots along provision for disengagement
Cloth, the branch pipe are provided with multiple, and multiple branch pipes are located between two adjacent empty slots.
Optionally, one end of the limited block is set as inclined surface, and the limit inclined surface is located at the outside of provision for disengagement, institute
The other end for stating limited block is fixedly connected with detent projection, and the detent projection is corresponding with bolt column.
Optionally, the lower ending opening diameter of the slot is more than the outer diameter of bolt column, and the upper-end inner diameter of slot is equal to bolt
The outer diameter of column.
Optionally, one end of the connecting rod is slidably connected by sliding block and the sliding slot on vibrator, the connecting rod
The other end is connect by bearing with provision for disengagement.
Optionally, annular notch is offered on the inside of the bottom end of the collar stop, the upper end both sides of the fixed block are solid
Surely it is connected with extension rod.
（Three）Advantageous effect
The present invention provides a kind of for producing the grinding mill liner bolt dismantling devices of citrate minerals, and having following has
Beneficial effect：
（1）, the present invention by being provided with vibrator, vibrator drives provision for disengagement to vibrate by connecting rod, and bolt column is loosened,
Slot is provided in provision for disengagement, slot can be socketed in the outside of bolt column, and empty slot is provided on the side wall of empty slot,
It is provided with limited block in empty slot, limited block can be driven to limit bolt column by threaded sleeve and collar stop and fixed, then led to
The extension rod crossed on fixed block pulls provision for disengagement, and bolt column is dismantled.
（2）, the present invention by being provided with fixed block in provision for disengagement, can will be stored up on fixed block by push rod and piston
Lubricant in sap cavity is pressed into bolt column in the connecting sewing of ore mill main body, improves the removal efficiency of bolt column.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is provision for disengagement structural profile illustration of the present invention；
Fig. 3 is fixed-block-architecture (FBA) diagrammatic cross-section of the present invention；
Fig. 4 is empty slot structure top cross-sectional view of the present invention.
In figure：Ore mill main body 1, vibrator 2, provision for disengagement 3, connecting rod 4, convex block 5, sealing strip 6, threaded sleeve 7, ring
Shape block 8, slot 9, bolt column 10, empty slot 11, limited block 12, fixed block 13, liquid storage cylinder 14, piston 15, push rod 16, separating tube
17, branch pipe 18.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；Can be that machinery connects
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of ore mill for producing citrate minerals
Lining-plate bolt provision for disengagement, including ore mill main body 1, vibrator 2 and provision for disengagement 3, vibrator 2 and the fitting of provision for disengagement 3 connect
It is connected on the surface of ore mill main body 1, there are two the settings of vibrator 2, two both sides for being located at provision for disengagement 3, and two are shaken
Dynamic device 2 is flexibly connected by connecting rod 4 with provision for disengagement 3, and the bottom end of provision for disengagement 3 is fixedly connected with convex block 5, convex block 5
Bottom end is fixedly connected with sealing strip 6, and sealing strip 6 is fitted and connected with 1 surface of ore mill main body, the middle part outer sheath of provision for disengagement 3
It is connected to threaded sleeve 7, the bottom end of threaded sleeve 7 is fixedly connected with collar stop 8；
Slot 9 is offered inside the lower end of provision for disengagement 3, is plugged with bolt column 10 in slot 9, the bottom end of bolt column 10 is fixed
In ore mill main body 1, empty slot 11 is offered on the upper end inner wall of slot 9, limited block 12 is connected in empty slot 11,
The top middle portion of provision for disengagement 3 is fixedly connected with fixed block 13, and the inside of fixed block 13 offers liquid storage cylinder 14, in liquid storage cylinder 14
It is connected with piston 15, the top of piston 15 is fixedly connected with one end of push rod 16, and the top inside of provision for disengagement 3 is fixed to be connected
It is connected to separating tube 17, the edge of separating tube 17 is fixedly connected with branch pipe 18, and the lower end that the lower ending opening of branch pipe 18 is located at slot 9 is opened
At mouthful.
A kind of optional technical solution as the present invention：The quantity of empty slot 11 is no less than six, and multiple empty slots 11 are along dismounting
The circumferential circular array of device 3 is distributed, and branch pipe 18 is provided with multiple, and multiple branch pipes 18 are located at two adjacent empty slots 11
Between；The quantity of empty slot 11 is equal with the quantity of limited block 12, and the setting of multiple limited blocks 12 can reinforce provision for disengagement 3 to spiral shell
Hitching post 10 locks degree.
A kind of optional technical solution as the present invention：One end of limited block 12 is set as inclined surface, and limit inclined surface is located at
The other end in the outside of provision for disengagement 3, limited block 12 is fixedly connected with detent projection, and detent projection is corresponding with bolt column 10；
Set one end of limited block 12 to inclined surface so that collar stop 8, which moves down, can drive limited block 12 to be moved to empty slot
In 11.
A kind of optional technical solution as the present invention：The lower ending opening diameter of slot 9 is more than the outer diameter of bolt column 10, inserts
The upper-end inner diameter of slot 9 is equal to the outer diameter of bolt column 10；It is inserted into slot 9 convenient for bolt column 10.
A kind of optional technical solution as the present invention：It is slided by the sliding slot on sliding block and vibrator 2 one end of connecting rod 4
Dynamic connection, the other end of connecting rod 4 are connect by bearing with provision for disengagement 3；So that the rotation of provision for disengagement 3 does not influence vibrator
2 absorption.
A kind of optional technical solution as the present invention：Annular notch, fixed block are offered on the inside of the bottom end of collar stop 8
13 upper end both sides have been fixedly connected with extension rod；Annular notch can be adapted with the inclined surface of limited block 12.
A kind of optional technical solution as the present invention：The bottom of vibrator 2 is provided with electromagnet, electromagnet passes through magnetic
The suction-operated of power is fixedly connected with ore mill main body 1.
In conclusion the present apparatus is at work, bolt column 10 is inserted into slot 9 first, then on Vibration on Start-up device 2
Electromagnet fixes vibrator 2 and ore mill main body 1, then Vibration on Start-up device 2, and vibrator 2 is driven by connecting rod 4 and dismantled
Device 3 vibrates, and then bolt column 10 is made to loosen, and then turns threaded sleeve 7, and threaded sleeve 7 drives collar stop 8 to moving down
Dynamic, collar stop 8 drives limited block 12 to be moved into empty slot 11, until the detent projection of 12 other end of limited block and bolt column 10
It is fitted and connected, bolt column 10 is limited and is fixed, lubricant then is added in the liquid storage cylinder 14 on fixed block 13, then by piston
15 fill in liquid storage cylinder 14, then pull down piston 15 by push rod 16 so that piston 15 leads to the lubricant in liquid storage cylinder 14
It crosses separating tube 17 and branch pipe 18 squeezes into bolt column 10 in the connecting sewing of ore mill main body 1, then pass through prolonging on fixed block 13
Boom rotates provision for disengagement 3 so that bolt column 10 is dismantled in provision for disengagement 3.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact "up" or "down".
Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or tiltedly
Top, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be that fisrt feature is directly under or diagonally below the second feature, or be merely representative of fisrt feature level height and be less than the
Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of grinding mill liner bolt dismantling device for producing citrate minerals, including ore mill main body（1）, shake
Dynamic device（2）And provision for disengagement（3）, it is characterised in that：The vibrator（2）And provision for disengagement（3）It is fitted and connected in ore grinding owner
Body（1）Surface, the vibrator（2）There are two settings, and two are located at provision for disengagement（3）Both sides, and two vibration
Device（2）Pass through connecting rod（4）With provision for disengagement（3）Flexible connection, the provision for disengagement（3）Bottom end be fixedly connected with convex block
（5）, the convex block（5）Bottom end be fixedly connected with sealing strip（6）, the sealing strip（6）With ore mill main body（1）Surface is bonded
Connection, the provision for disengagement（3）Middle part on the outside of be socketed with threaded sleeve（7）, the threaded sleeve（7）Bottom end be fixedly connected
There is collar stop（8）；
The provision for disengagement（3）Lower end inside offer slot（9）, the slot（9）In be plugged with bolt column（10）, institute
State bolt column（10）Bottom end be fixedly mounted on ore mill main body（1）On, the slot（9）Upper end inner wall on offer empty slot
（11）, the empty slot（11）Inside it is connected with limited block（12）, the provision for disengagement（3）Top middle portion be fixedly connected with
Determine block（13）, the fixed block（13）Inside offer liquid storage cylinder（14）, the liquid storage cylinder（14）Inside it is connected with piston
（15）, the piston（15）Top be fixedly connected with push rod（16）One end, the provision for disengagement（3）Top inside it is fixed
It is connected with separating tube（17）, the separating tube（17）Edge be fixedly connected with branch pipe（18）, the branch pipe（18）Lower end open
Mouth is located at slot（9）Lower ending opening at.
2. a kind of grinding mill liner bolt dismantling device for producing citrate minerals according to claim 1,
It is characterized in that：The empty slot（11）Quantity be no less than six, multiple empty slots（11）Along provision for disengagement（3）Circumferential direction in a ring
Array distribution, the branch pipe（18）It is provided with multiple, multiple branch pipes（18）It is located at two adjacent empty slots（11）Between.
3. a kind of grinding mill liner bolt dismantling device for producing citrate minerals according to claim 1,
It is characterized in that：The limited block（12）One end be set as inclined surface, the limit inclined surface is located at provision for disengagement（3）It is outer
Side, the limited block（12）The other end be fixedly connected with detent projection, the detent projection and bolt column（10）It is corresponding.
4. a kind of grinding mill liner bolt dismantling device for producing citrate minerals according to claim 1,
It is characterized in that：The slot（9）Lower ending opening diameter be more than bolt column（10）Outer diameter, slot（9）Upper-end inner diameter etc.
In bolt column（10）Outer diameter.
5. a kind of grinding mill liner bolt dismantling device for producing citrate minerals according to claim 1,
It is characterized in that：The connecting rod（4）One end pass through sliding block and vibrator（2）On sliding slot be slidably connected, the connecting rod
（4）The other end pass through bearing and provision for disengagement（3）Connection.
6. a kind of grinding mill liner bolt dismantling device for producing citrate minerals according to claim 1,
It is characterized in that：The collar stop（8）Bottom end on the inside of offer annular notch, the fixed block（13）Upper end both sides it is equal
It is fixedly connected with extension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651104.7A CN108607652A (en) | 2018-06-22 | 2018-06-22 | A kind of grinding mill liner bolt dismantling device for producing citrate minerals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651104.7A CN108607652A (en) | 2018-06-22 | 2018-06-22 | A kind of grinding mill liner bolt dismantling device for producing citrate minerals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108607652A true CN108607652A (en) | 2018-10-02 |
Family
ID=63665523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810651104.7A Withdrawn CN108607652A (en) | 2018-06-22 | 2018-06-22 | A kind of grinding mill liner bolt dismantling device for producing citrate minerals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108607652A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026541A (en) * | 2022-07-14 | 2022-09-09 | 安徽江河智能装备集团有限公司 | High-stability bolt punch for long-axis bolt |
-
2018
- 2018-06-22 CN CN201810651104.7A patent/CN108607652A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026541A (en) * | 2022-07-14 | 2022-09-09 | 安徽江河智能装备集团有限公司 | High-stability bolt punch for long-axis bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |
|
| WW01 | Invention patent application withdrawn after publication |