CN108479917A - A kind of mining ore reduction device - Google Patents
A kind of mining ore reduction device Download PDFInfo
- Publication number
- CN108479917A CN108479917A CN201810465562.1A CN201810465562A CN108479917A CN 108479917 A CN108479917 A CN 108479917A CN 201810465562 A CN201810465562 A CN 201810465562A CN 108479917 A CN108479917 A CN 108479917A
- Authority
- CN
- China
- Prior art keywords
- breaker roll
- roller bearing
- ore reduction
- mining ore
- reduction device
- 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- Withdrawn
Links
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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of mining ore reduction devices, including device body, the inner wall of described device ontology is equipped with carrier bar, the carrier bar is internally provided with sliding slot, the sliding slot is internally provided with sliding block, breaker roll is equipped with by rolling bearing between the sliding block, the inside of the breaker roll is equipped with driving roller bearing, the inner wall of described device ontology is equipped with cylinder, the telescopic end of the cylinder is connected with push plate, the outside of the push plate is connect by strut with sliding block, the lower end of the push plate is connected with connecting rod, the lower end of the connecting rod is equipped with fixed plate, the upper end of the fixed plate is installed with motor, one end of the motor and breaker roll is rotatablely connected, described device is set inside the body stock guide, the inner wall of described device ontology is equipped with driven roller bearing.The configuration of the present invention is simple plays effective buffer protection function to broken device while completing efficiency crushing, reduces repair, increases the service life, safe and convenient to use.
Description
Technical field
The invention belongs to technical field of engineering machinery, and in particular to a kind of mining ore reduction device.
Background technology
Ore crusher can be widely used in numerous portions such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry
Door.Ore crusher can be generally divided into jaw crusher, kibbler roll, hammer mill, such as conical roll, usually
Including body, external conical sleeve, interior cone roller, eccentric design between interior cone roller and external conical sleeve, interior cone roller passes through motor, pulley band turn
Dynamic, in interior cone roller rotation process, the gap between interior cone roller and external conical sleeve constantly changes, to play extruding to ore so that mine
Stone is broken, however since crusher members cannot carry out relative motion adjustment, cause broken effect insufficient, and long-term extruding
Collision can cause the place contacted with ore to deform, and not only increase repair and reduce crushing effect.For this purpose, it is proposed that one
Kind mining ore reduction device, to solve the problems, such as to mention in above-mentioned background technology.
Invention content
The purpose of the present invention is to provide a kind of mining ore reduction devices, the plane of disruption can be made constantly to occur
Change, single-contact is avoided to squeeze, damage and repair is reduced, and the breaker roll of relative motion increases crushing effect, in solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of mining ore reduction device, including
The inner wall of device body, described device ontology is equipped with carrier bar, and the carrier bar is internally provided with sliding slot, the inside of the sliding slot
Equipped with sliding block, breaker roll is equipped with by rolling bearing between the sliding block, the inside of the breaker roll is equipped with driving roller bearing,
The inner wall of described device ontology is equipped with cylinder, and the telescopic end of the cylinder is connected with push plate, passes through branch on the outside of the push plate
Bar is connect with sliding block, and the lower end of the push plate is connected with connecting rod, and the lower end of the connecting rod is equipped with fixed plate, the fixed plate it is upper
End is installed with motor, one end rotation connection of the motor and breaker roll, and described device is set inside the body stock guide,
The inner wall of described device ontology is equipped with driven roller bearing.
Preferably, the upper end of described device ontology is equipped with feed inlet, and the inner wall in device body is arranged in the feed inlet
Between stock guide.
Preferably, the driving roller bearing is equidistantly mounted on the inside of breaker roll, and the driving roller bearing by rolling bearing
Stretch out the outermost 0.5-1cm of breaker roll.
Preferably, the carrier bar is equipped with two groups, and the breaker roll is erected between two groups of carrier bars.
Preferably, the stock guide is arranged on the top of device body, and the stock guide tilts the setting of 40-50 degree.
Preferably, the motor is mounted by means of bolts on the upper end of fixed plate, and the motor by belt and is broken
Broken roller rotation connection.
Preferably, the lower end of described device ontology is equipped with discharge port, and the discharge port is arranged in inverted trapezoidal.
Preferably, the driven roller bearing is at least provided with three groups, and the driven roller bearing is arranged with cylinder in device body phase
To both sides.
Preferably, the strut is equipped with two groups, and the strut is connected on the outside of two groups of different sliding blocks.
Compared with prior art, the beneficial effects of the invention are as follows：
1, by the sliding slot that is internally provided in carrier bar, and between breaker roll is erected at sliding block, while passing through strut will
Sliding block is connect with push plate, completes to be crushed ore under the promotion back and forth of cylinder, more due to being equipped in the inside of breaker roll
Group driving roller bearing, and it is equipped with multigroup driven roller bearing in the inner wall of device body, the composite structure is in carrying out ore extrusion process
Play the role of buffering, increases crushing effect；
2, by installing motor in the upper end of fixed plate, and motor and breaker roll are rotatablely connected by belt, driving rolling
Under the drive of breaker roll with driven roller bearing opposite movement occurs for axis, which avoids the single-contact with ore,
The deformation damage brought by long-term attrition crushing is reduced, service life is increased；
3, the configuration of the present invention is simple plays effective buffer protection work while completing efficiency crushing to broken device
With, repair is reduced, the service life is increased, it is safe and convenient to use.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of the breaker roll of the present invention；
Fig. 3 is the attachment structure schematic diagram of the cylinder of the present invention；
Fig. 4 is the structural schematic diagram of the driven roller bearing of the present invention.
In figure：1 device body, 2 carrier bars, 3 sliding slots, 4 sliding blocks, 5 rolling bearings, 6 breaker rolls, 7 driving roller bearings, 8 cylinders,
9 push plates, 10 struts, 11 connecting rods, 12 fixed plates, 13 motors, 14 stock guides, 15 driven roller bearings, 16 feed inlets, 17 bolts, 18 skins
Band, 19 discharge ports.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of technical solution provided by the invention：A kind of mining ore reduction device, including
The inner wall of device body 1, described device ontology 1 is equipped with carrier bar 2, and the carrier bar 2 is internally provided with sliding slot 3, the sliding slot 3
Be internally provided with sliding block 4, breaker roll 6 is equipped with by rolling bearing 5 between the sliding block 4, the movement of sliding block 4 drives breaker roll
6 movement realizes and is crushed that the inside of the breaker roll 6 is equipped with driving roller bearing 7, can make different driving roller bearing 7 and ore
Contact-impact is carried out, single-contact is avoided, reduces damage, the inner wall of described device ontology 1 is equipped with cylinder 8, the cylinder 8
Telescopic end is connected with push plate 9, and the outside of the push plate 9 is connect by strut 10 with sliding block 4, and the driving of cylinder 8 drives push plate 9 to transport
It is dynamic, and then moved in the drive lower band movable slider 4 of strut 10, the lower end of the push plate 9 is connected with connecting rod 11, the connecting rod 11
Lower end is equipped with fixed plate 12, and the upper end of the fixed plate 12 is installed with motor 13, one end of the motor 13 and breaker roll 6
Rotation connection completes the rotation of driving roller bearing 7, described device ontology 1 is internally provided with for driving breaker roll 6 to be rotated
The inner wall of stock guide 14, described device ontology 1 is equipped with driven roller bearing 15.
Specifically, the upper end of described device ontology 1 is equipped with feed inlet 16, and the feed inlet 16 is arranged in device body 1
Inner wall and stock guide 14 between, can ensure that ore is entered along stock guide 14 between breaker roll 6 and driven roller bearing 15, just
In broken.
Specifically, the driving roller bearing 7 is equidistantly mounted on the inside of breaker roll 6 by rolling bearing 5, and the driving is rolled
Axis 7 stretches out the outermost 0.5-1cm of breaker roll 6, and different driving roller bearings 7 can be made to carry out contact-impact with ore, avoid list
Face contacts, and reduces damage.
Specifically, the carrier bar 2 is equipped with two groups, and the breaker roll 6 is erected between two groups of carrier bars 2, carrier bar 2
For carrying damaged rod 6, the sliding for damaged rod 6.
Specifically, the stock guide 14 is arranged on the top of device body 1, and the stock guide 14 tilts 40-50 degree and sets
It sets, inclined stock guide 14 is convenient for the sliding guide of ore, and ore can be made to enter between breaker roll 6 and driven roller bearing 15.
Specifically, the motor 13 is fixedly mounted on the upper end of fixed plate 12 by bolt 17, and the motor 13 passes through
Belt 18 is rotatablely connected with breaker roll 6, is convenient for the fixed installation of motor 13, and motor 13 can be made with damaged rod 6
It is dynamic, the normal rotation of breaker roll 6 is not influenced.
Specifically, the lower end of described device ontology 1 is equipped with discharge port 19, and the discharge port 19 is arranged in inverted trapezoidal, can
So that broken ore is completely discharged, the inside in device body 1 is avoided to accumulate.
Specifically, the driven roller bearing 15 is at least provided with three groups, and the driven roller bearing 15 is arranged with cylinder 8 in device sheet
The opposite both sides of body 1, increase the contact surface of driven roller bearing 15 and ore, effectively increase buffering effect, are conducive to be crushed, and reduce
The extrusion damage of high intensity.
Specifically, the strut 10 is equipped with two groups, and the strut 10 is connected to two groups of different 4 outsides of sliding block,
The sliding block 4 being respectively used to inside two groups of carrier bars 2 of connection, makes breaker roll 6 be more uniformly stressed.
Operation principle：In use, by being internally provided with sliding slot 3 in carrier bar 2, and by breaker roll 6 be erected at sliding block 4 it
Between, while being connect sliding block 4 with push plate 9 by strut 10, it completes to be crushed ore under the promotion back and forth of cylinder 8, due to
Multigroup driving roller bearing 7 is installed in the inside of breaker roll 6, and multigroup driven roller bearing 15, the group are equipped in the inner wall of device body 1
It closes structure and plays the role of buffering in carrying out ore extrusion process, increase crushing effect, by pacifying in the upper end of fixed plate 12
Fill motor 13, and be rotatablely connected motor 13 and breaker roll 6 by belt 18, driving roller bearing 7 under the drive of breaker roll 6 and from
Opposite movement occurs for dynamic roller bearing 15, which avoids the single-contact with ore, reduces because of long-term attrition crushing
The deformation damage brought, increases service life, and the configuration of the present invention is simple plays broken device while completing efficiency crushing
Effective buffer protection function reduces repair, increases the service life, safe and convenient to use.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (9)
1. a kind of mining ore reduction device, including device body (1), it is characterised in that：Described device ontology (1)
Inner wall is equipped with carrier bar (2), and the carrier bar (2) is internally provided with sliding slot (3), and the sliding slot (3) is internally provided with sliding block
(4), breaker roll (6) is equipped with by rolling bearing (5) between the sliding block (4), the inside of the breaker roll (6) is equipped with drive
Dynamic roller bearing (7), the inner wall of described device ontology (1) are equipped with cylinder (8), and the telescopic end of the cylinder (8) is connected with push plate
(9), the outside of the push plate (9) is connect by strut (10) with sliding block (4), and the lower end of the push plate (9) is connected with connecting rod
(11), the lower end of the connecting rod (11) is equipped with fixed plate (12), and the upper end of the fixed plate (12) is installed with motor (13),
The motor (13) and one end of breaker roll (6) are rotatablely connected, and described device ontology (1) is internally provided with stock guide (14), institute
The inner wall for stating device body (1) is equipped with driven roller bearing (15).
2. a kind of mining ore reduction device according to claim 1, it is characterised in that：Described device ontology
(1) upper end is equipped with feed inlet (16), and the feed inlet (16) setting device body (1) inner wall and stock guide (14) it
Between.
3. a kind of mining ore reduction device according to claim 1, it is characterised in that：The driving roller bearing
(7) inside of breaker roll (6) is equidistantly mounted on by rolling bearing (5), and the driving roller bearing (7) stretches out breaker roll (6)
Outermost 0.5-1cm.
4. a kind of mining ore reduction device according to claim 1, it is characterised in that：The carrier bar (2)
Equipped with two groups, and the breaker roll (6) is erected between two groups of carrier bars (2).
5. a kind of mining ore reduction device according to claim 1, it is characterised in that：The stock guide (14)
Top in device body (1) is set, and the stock guide (14) tilts the setting of 40-50 degree.
6. a kind of mining ore reduction device according to claim 1, it is characterised in that：The motor (13) is logical
The upper end that bolt (17) is fixedly mounted on fixed plate (12) is crossed, and the motor (13) is turned by belt (18) and breaker roll (6)
Dynamic connection.
7. a kind of mining ore reduction device according to claim 1, it is characterised in that：Described device ontology
(1) lower end is equipped with discharge port (19), and the discharge port (19) is arranged in inverted trapezoidal.
8. a kind of mining ore reduction device according to claim 1, it is characterised in that：The driven roller bearing
(15) at least provided with three groups, and the both sides opposite in device body (1) are arranged with cylinder (8) in the driven roller bearing (15).
9. a kind of mining ore reduction device according to claim 1, it is characterised in that：The strut (10) sets
There are two groups, and the strut (10) is connected on the outside of two groups of different sliding blocks (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810465562.1A CN108479917A (en) | 2018-05-16 | 2018-05-16 | A kind of mining ore reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810465562.1A CN108479917A (en) | 2018-05-16 | 2018-05-16 | A kind of mining ore reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108479917A true CN108479917A (en) | 2018-09-04 |
Family
ID=63354296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810465562.1A Withdrawn CN108479917A (en) | 2018-05-16 | 2018-05-16 | A kind of mining ore reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479917A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967171A (en) * | 2019-02-26 | 2019-07-05 | 白发宏 | A kind of mine ore processing ball mill equipment |
| CN112246379A (en) * | 2020-10-09 | 2021-01-22 | 北京深核智能科技有限公司 | Preparation process of environment-friendly water-based ink |
-
2018
- 2018-05-16 CN CN201810465562.1A patent/CN108479917A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967171A (en) * | 2019-02-26 | 2019-07-05 | 白发宏 | A kind of mine ore processing ball mill equipment |
| CN109967171B (en) * | 2019-02-26 | 2020-11-06 | 池州灵芝化建材料科技有限公司 | A kind of mine ore processing ball mill equipment |
| CN112246379A (en) * | 2020-10-09 | 2021-01-22 | 北京深核智能科技有限公司 | Preparation process of environment-friendly water-based ink |
| CN112246379B (en) * | 2020-10-09 | 2021-06-22 | 东莞市万润涂料有限公司 | Preparation process of environment-friendly water-based ink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |