CN108144698A - A kind of hammer of hammer crusher sieves slack adjuster - Google Patents
A kind of hammer of hammer crusher sieves slack adjuster Download PDFInfo
- Publication number
- CN108144698A CN108144698A CN201711467015.9A CN201711467015A CN108144698A CN 108144698 A CN108144698 A CN 108144698A CN 201711467015 A CN201711467015 A CN 201711467015A CN 108144698 A CN108144698 A CN 108144698A
- Authority
- CN
- China
- Prior art keywords
- hammer
- leading screw
- sieve
- slack adjuster
- casing
- 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- Withdrawn
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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
-
- 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
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of hammer of hammer crusher to sieve slack adjuster, including casing, hammer leaf mechanism, block, rotor assembly, pendulum and leading screw, the inside of casing also fixed frame is equipped with interior lining panel, rotor assembly has been bolted to connection on interior lining panel, hammer leaf mechanism is fixed on rotor assembly, wherein hammer leaf mechanism is made of several pendulums, leading screw is equipped with by bearing connection mode rotating turret in the bottom inner cavity of casing, the both ends outer peripheral surface of leading screw is respectively provided with an adjusting block, two adjusting blocks are connected through a screw thread the both ends that mode is respectively sleeved at leading screw, it is connected between the adjusting block of leading screw left end outer ring and the left bottom of sieve by support link, it is connected between the adjusting block of leading screw right end outer ring and the bottom right side of sieve by another support link.The configuration of the present invention is simple, reasonable design, the adjustment simple operation to hammer-screen ciearance, using flexible are suitble to promote the use of.
Description
Technical field
The present invention relates to hammer mill technical field, specifically a kind of hammer of hammer crusher sieves slack adjuster.
Background technology
Beater disintegrating machine has the characteristics that grindability is strong and smooth running, because due to be widely used.The pulverizer
Casing, hammer leaf mechanism, a pair of of sieve internal frame and motor are generally comprised, is set up in casing in sieve and is installed in its outer rim
Have sieve, hammer leaf mechanism is connected with motor, and by motor driving can be rotated in sieve, so as to the material in sieve into
Row crushes.
Currently used sand material hammer mill is the impact force and material generated using the high speed rotation of hammer to counterattack
The effect of impact of plate carrys out broken material, using screen size size control it is broken go out material size.When sieve pore is small, material quilt
Hammering often, it is broken go out material size it is small, but productivity is low；When sieve pore is big, the number that material is hammered is few, it is broken go out
Material size is big, and productivity is just high.Tup is gradually worn crusher in use for some time, between tup and sieve plate between
Gap can be gradually increased, and yield can gradually decline.
Invention content
The purpose of the present invention is to provide a kind of hammer of hammer crusher to sieve slack adjuster, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of hammer of hammer crusher sieves slack adjuster, including casing, hammer leaf mechanism, block, rotor assembly, pendulum and silk
Thick stick, the left end upper surface of the block are fixed with casing, screen frame are equipped in casing, and the bottom of screen frame is equipped with sieve
Net；The inside of the casing also fixed frame is equipped with interior lining panel, and rotor assembly has been bolted to connection on interior lining panel；The hammer
Piece mechanism is fixed on rotor assembly, and wherein hammer leaf mechanism is made of several pendulums；The right end upper surface of the block
It is fixed with the driving motor being drivingly connected with rotor assembly；It is rotated in the bottom inner cavity of the casing by bearing connection mode
It is provided with leading screw；The both ends outer peripheral surface of the leading screw is respectively provided with an adjusting block, two adjusting blocks side of being connected through a screw thread
Formula is respectively sleeved at the both ends of leading screw, passes through the company of support between the adjusting block of leading screw left end outer ring and the left bottom of sieve
Bar is connected, and is connected between the adjusting block of leading screw right end outer ring and the bottom right side of sieve by another support link
It connects；The regulation motor for being useful for driving leading screw rotation is also fixedly mounted on the lateral wall of the casing.
As further embodiment of the present invention：Hanging ring is further fixedly arranged at the top of the driving motor.
As further embodiment of the present invention：The bottom four corners of the block are both provided with firm banking.
As further embodiment of the present invention：The pendulum is fixedly connected on by pendulum connecting rod on rotor assembly.
As further embodiment of the present invention：It is driven between rotation axis on the output shaft and rotor assembly of the driving motor
Dynamic connection.
As further embodiment of the present invention：The both ends outer peripheral surface of the leading screw is machined with external screw thread.
As further embodiment of the present invention：It is described to be located at the externally threaded rotation direction in leading screw left end outer ring and positioned at described
Leading screw right end outer ring external screw thread is oppositely oriented.
As further embodiment of the present invention：It is rotated and connected by articulated manner between one end of the support link and sieve
It connects, is rotatablely connected between the other end and adjusting block of support link by articulated manner.
As further embodiment of the present invention：The intracavity bottom of the casing also fixed frame is equipped with what is set in horizontal direction
Guide rail is slidably connected between the bottom of two adjusting blocks and the top of guide rail.
As further embodiment of the present invention：The regulation motor uses rotating servo motor, the output shaft of leading screw
It is drivingly connected between the end of leading screw by shaft coupling.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is rotated using regulation motor driving leading screw, since regulation motor is using clockwise and anticlockwise motor, and then can be realized
Leading screw is rotated forward or is rotated backward, and since two adjusting blocks are connected through a screw thread two that mode is respectively sleeved at leading screw
End, can realize that two adjusting blocks are close to each other or are located remotely from each other when leading screw, which rotates forward, either to be rotated backward, support
Under the linkage effect of connecting rod, the adjustment of sieve height can be realized, and then realize the adjustment of hammer-screen ciearance.Structure letter of the present invention
List, reasonable design, the adjustment simple operation to hammer-screen ciearance, using flexible are suitble to promote the use of.
Description of the drawings
Fig. 1 is the structure diagram that hammer of hammer crusher sieves crusher in slack adjuster.
Fig. 2 is the structure diagram that hammer of hammer crusher sieves hammer-screen ciearance regulating mechanism in slack adjuster.
In figure：1- driving motors, 2- casings, 3- hammer leaves mechanism, 4- blocks, 5- hanging rings, 6- rotor assemblies, 7- pendulums, 8-
Support link, 9- sieves, 10- interior lining panels, 11- adjusting blocks, 12- bolts, 13- block side plates, 14- pendulum connecting rods, 15- adjust electricity
Machine, 16- screws, 17- guide rails, 41- firm bankings.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the embodiment of the present invention, a kind of hammer of hammer crusher sieves slack adjuster, including casing 2,
Hammer leaf mechanism 3, block 4, rotor assembly 6, pendulum 7 and leading screw 16, the left end upper surface of the block 4 are fixed with casing 2, machine
Screen frame is equipped in shell 2, hammer leaf mechanism 3 is equipped in screen frame, the bottom of screen frame is equipped with sieve 9；The driving electricity
The top of machine 1 is further fixedly arranged on hanging ring 5, and the lifting of whole device is convenient in the setting of hanging ring 5；The bottom four corners of the block 4
Firm banking 41 is both provided with, firm banking 41 plays a supportive role to whole device.
The inside also fixed frame of the casing 2 is equipped with interior lining panel 10, is fixedly connected with and turned by bolt 12 on interior lining panel 10
Sub- assembly 6；The hammer leaf mechanism 3 is fixed on rotor assembly 6, and wherein hammer leaf mechanism 3 is made of several pendulums 7, pendulum
Hammer 7 is fixedly connected on by pendulum connecting rod 14 on rotor assembly 6；The right end upper surface of the block 4 is fixed with total with rotor
The driving motor 1 being drivingly connected into 6, the company of driving wherein between the rotation axis on the output shaft of driving motor 1 and rotor assembly 6
It connects；The distance between the end of the pendulum 7 and 9 inner surface of sieve are hammer-screen ciearance.
Leading screw 16 is equipped with by bearing connection mode rotating turret in the bottom inner cavity of the casing 2, outside the both ends of leading screw 16
Circle surface is machined with external screw thread, wherein right with being located at the leading screw 16 positioned at the 16 externally threaded rotation direction in left end outer ring of leading screw
Hold outer ring external screw thread oppositely oriented；The both ends outer peripheral surface of the leading screw 16 is respectively provided with an adjusting block 11, two adjusting blocks 11
The both ends that mode is respectively sleeved at leading screw 16 are connected through a screw thread, adjusting block 11 and sieve 9 positioned at 16 left end outer ring of leading screw
Left bottom between be connected by support link 8, positioned at the right side bottom of adjusting block 11 and the sieve 9 of 16 right end outer ring of leading screw
It is connected between portion by another support link 8；Turned between one end of the support link 8 and sieve 9 by articulated manner
Dynamic connection, is rotatablely connected between the other end of support link 8 and adjusting block 11 by articulated manner；The interior bottom of chamber of the casing 2
Portion's also fixed frame is equipped with the guide rail 17 that sets in horizontal direction, is slided between the bottom of two adjusting blocks 11 and the top of guide rail 17
Connection；It is also fixedly mounted on the lateral wall of the casing 2 and is useful for the regulation motor 15 that driving leading screw 16 rotates, regulation motor 15
Use rotating servo motor, be drivingly connected between the output shaft of leading screw 16 and the end of leading screw 16 by shaft coupling.
The present invention operation principle be：When crusher works, the rotation axis on rotor assembly 6 drives pendulum 7 to move, and moves
Pendulum 7 material on sieve 9 is impacted, broken material is discharged by screen slot.When larger abrasion occurs in pendulum 7
During amount, to ensure crushing effect of the crusher to material, need to adjust the distance between pendulum 7 and sieve 9, i.e. hammer-screen ciearance；
Leading screw 16 is driven to rotate using regulation motor 15, since regulation motor 15 is using clockwise and anticlockwise motor, and then can realize leading screw
16 rotate forward or rotate backward, and are respectively sleeved at leading screw 16 since two adjusting blocks 11 are connected through a screw thread mode
Both ends can realize that two adjusting blocks 11 are close to each other or are located remotely from each other when leading screw 16, which rotates forward, either to be rotated backward,
Under the linkage effect of support link 8, the adjustment of 9 height of sieve can be realized, and then realize the adjustment of hammer-screen ciearance.The present invention
Simple in structure, reasonable design, the adjustment simple operation to hammer-screen ciearance, using flexible is suitble to promote the use of.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of hammer of hammer crusher sieves slack adjuster, including casing（2）, hammer leaf mechanism（3）, block（4）, rotor assembly
（6）, pendulum（7）And leading screw（16）, which is characterized in that the block（4）Left end upper surface be fixed with casing（2）, casing
（2）Interior to be equipped with screen frame, the bottom of screen frame is equipped with sieve（9）, the casing（2）Inside also fixed frame be equipped with liner
Plate（10）, interior lining panel（10）On pass through bolt（12）It is fixedly connected with rotor assembly（6）, the hammer leaf mechanism（3）Fixed setting
In rotor assembly（6）On, wherein hammer leaf mechanism（3）By several pendulums（7）Composition, the block（4）Right end upper surface consolidate
Surely it is equipped with and rotor assembly（6）The driving motor of drive connection（1）, the casing（2）Bottom inner cavity in connected by bearing
Mode rotating turret is equipped with leading screw（16）, the leading screw（16）Both ends outer peripheral surface be respectively provided with an adjusting block（11）, two tune
Locking nub（11）It is connected through a screw thread mode and is respectively sleeved at leading screw（16）Both ends, positioned at leading screw（16）The adjusting of left end outer ring
Block（11）With sieve（9）Left bottom between pass through support link（8）It is connected, positioned at leading screw（16）The adjusting of right end outer ring
Block（11）With sieve（9）Bottom right side between pass through another support link（8）It is connected, the casing（2）Lateral wall
On also be fixedly mounted be useful for driving leading screw（16）The regulation motor of rotation（15）.
A kind of 2. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the driving electricity
Machine（1）Top be further fixedly arranged on hanging ring（5）.
A kind of 3. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the block
（4）Bottom four corners be both provided with firm banking（41）.
A kind of 4. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the pendulum
（7）Pass through pendulum connecting rod（14）It is fixedly connected on rotor assembly（6）On.
A kind of 5. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the driving electricity
Machine（1）Output shaft and rotor assembly（6）On rotation axis between be drivingly connected.
A kind of 6. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the leading screw
（16）Both ends outer peripheral surface be machined with external screw thread.
7. a kind of hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that described to be located at institute
State leading screw（16）The externally threaded rotation direction in left end outer ring is with being located at the leading screw（16）Right end outer ring external screw thread is oppositely oriented.
8. a kind of hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the support connects
Bar（8）One end and sieve（9）Between be rotatablely connected by articulated manner, support link（8）The other end and adjusting block（11）
Between be rotatablely connected by articulated manner.
A kind of 9. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the casing
（2）Intracavity bottom also fixed frame be equipped with the guide rail that sets in horizontal direction（17）, two adjusting blocks（11）Bottom and guide rail
（17）Top between be slidably connected.
A kind of 10. hammer of hammer crusher sieve slack adjuster according to claim 1, which is characterized in that the adjusting
Motor（15）Use rotating servo motor, leading screw（16）Output shaft and leading screw（16）End between driven by shaft coupling
Dynamic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711467015.9A CN108144698A (en) | 2017-12-29 | 2017-12-29 | A kind of hammer of hammer crusher sieves slack adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711467015.9A CN108144698A (en) | 2017-12-29 | 2017-12-29 | A kind of hammer of hammer crusher sieves slack adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144698A true CN108144698A (en) | 2018-06-12 |
Family
ID=62463670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711467015.9A Withdrawn CN108144698A (en) | 2017-12-29 | 2017-12-29 | A kind of hammer of hammer crusher sieves slack adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144698A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293755A (en) * | 2020-10-13 | 2021-02-02 | 中国农业大学 | Skin and meat separator |
| CN112718116A (en) * | 2020-12-08 | 2021-04-30 | 澧县羊湖口水工机械有限责任公司 | Hammer crusher auxiliary device |
-
2017
- 2017-12-29 CN CN201711467015.9A patent/CN108144698A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293755A (en) * | 2020-10-13 | 2021-02-02 | 中国农业大学 | Skin and meat separator |
| CN112718116A (en) * | 2020-12-08 | 2021-04-30 | 澧县羊湖口水工机械有限责任公司 | Hammer crusher auxiliary device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |
|
| WW01 | Invention patent application withdrawn after publication |