CN202700458U - Disc balling machine - Google Patents
Disc balling machine Download PDFInfo
- Publication number
- CN202700458U CN202700458U CN 201220333732 CN201220333732U CN202700458U CN 202700458 U CN202700458 U CN 202700458U CN 201220333732 CN201220333732 CN 201220333732 CN 201220333732 U CN201220333732 U CN 201220333732U CN 202700458 U CN202700458 U CN 202700458U
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- CN
- China
- Prior art keywords
- balling machine
- disk
- disc balling
- disc
- scraper plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a disc balling machine, which comprises a box pedestal, a disc, a fixed scraper, an inner gear ring, a driving device and an outer gear ring, wherein the disc is connected with the box pedestal; the diameter of the disc is 7.5 m; the fixed scraper is used for removing a bottom material on the surface of the disc; the inner gear ring is fixedly connected with the disc and is provided with outer teeth; the driving device is used for driving the inner gear ring to rotate and is fixedly arranged in a box of the balling machine; and the outer gear ring is fixedly connected with the driving device and is engaged with the inner gear ring. During work, the driving device is started to rotate the inner gear ring along the outer gear ring which is engaged with the inner gear ring, so that the rotary work of the disc is finished. Since the problem of vibration produced during rotation of the disc can be avoided by fixedly arranging the outer gear ring on the driving device in the box of the balling machine, an adverse effect is prevented from being produced on the disc.
Description
Technical field
The utility model relates to the pelletizing production technical field, relates in particular to a kind of disc balling machine.
Background technology
Disc balling machine is used for the Iron Ore Powder pelletizing, and it is one of main corollary equipment of all kinds of pelletizing plants.After coke blacking, agstone (or quick lime) and fine iron breeze mixed, be input in the blending bunker on disc balling machine top, and by in the blending bunker equably to the pelletizer conveying, supply with vaporific trickle by water pipe simultaneously.The disc balling machine that (inclination angle is generally 40 °-50 °) arrange that tilts, by the machine driving rotation, compound adds shower water rolling balling in disk, by the granularity scraper granularity of the ball that is rolled into is controlled at the 5-15 millimeter.Produce good balling-up and fall on the belt conveyor, sieve through live-roll grizzly, less than 5 millimeters with turn back to mixer greater than 15 millimeters ball, continue processing.
At present, the disk of general Φ 7.5m pelletizer all is to connect same external toothing to be installed on the cantilevered axle of a rotation usually, because disk size is larger, equipment operation is not steady, thereby produces the vibration with harm.
In sum, how to guarantee the disk traveling comfort, to avoid endangering the generation of vibrations, become the technical barrier that those skilled in the art needs to be resolved hurrily.
The utility model content
The purpose of this utility model provides a kind of disc balling machine, to avoid endangering the generation of vibrations.
A kind of disc balling machine comprises cabinet base and the disk that links to each other with described cabinet base, and described disk diameter is 7.5m, also comprises:
Fixedly scraper plate for the bed material of removing described disc surfaces;
The ring gear with external tooth that is fixedly linked with described disk;
Be used for driving the drive unit that described ring gear rotates, described drive unit is fixed on the box house of described pelletizer;
Be fixedly linked with described drive unit, and with the external toothing of described ring gear engagement.
Preferably, in the above-mentioned disc balling machine, described ring gear and described external toothing all are arranged on the box house of described disc balling machine.
Preferably, in the above-mentioned disc balling machine, described disk links to each other with described cabinet base by the gusseted that tilts.
Preferably, in the above-mentioned disc balling machine, described gusseted comprises:
The base plate that links to each other with described cabinet base;
With the side plate that a side of described base plate is rotatedly connected, described side plate links to each other with described disk, and described side plate offers a plurality of installing holes along axis direction;
With the gripper shoe that the opposite side of described base plate is rotatedly connected, described gripper shoe is dismountable to be fixed in the described installing hole.
Preferably, in the above-mentioned disc balling machine, described fixedly scraper plate comprises the first fixing scraper plate and along the second fixing scraper plate of the flange place of described disk rotation that rotates in a circumferential direction along the surface of described disk.
Preferably, in the above-mentioned disc balling machine, described first fixedly is provided with 4 scrapers on the scraper plate, and comprising 1 center scraper and 3 beveled edge doctor blades, 4 described scrapers are rotary scraper, and along the described first fixedly axially evenly distribution of scraper plate.
Preferably, in the above-mentioned disc balling machine, described second fixedly scraper plate surface overlaying carbide alloy and weld-edgewise connect carbide chip.
Preferably, in the above-mentioned disc balling machine, described drive unit is motor.
Preferably, in the above-mentioned disc balling machine, also comprise the reductor that links to each other with the output of described motor.
In technique scheme, the disc balling machine that the utility model provides comprises cabinet base and the disk that links to each other with cabinet base, and the diameter of disk is 7.5m, also comprises the fixedly scraper plate for the bed material of removing disc surfaces; The ring gear with external tooth that is fixedly linked with disk; Be used for driving the drive unit that ring gear rotates, this drive unit is fixed on the box house of pelletizer; Be fixedly linked with drive unit, and with the external toothing of ring gear engagement.During work, open drive unit ring gear is rotated, it is rotated along the external toothing that is engaged with, namely finish the rotary work of disk.Owing on the drive unit of the box house of external toothing by being fixed on pelletizer, can avoid the vibrative problem in the disk rotation process, thereby avoid disk is had a negative impact.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in the utility model embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the disc balling machine that Fig. 1 provides for the utility model embodiment;
The structural representation of the fixedly scraper plate that Fig. 2 provides for the utility model embodiment.
The specific embodiment
Core of the present utility model provides disc balling machine, to avoid endangering the generation of vibrations.
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1, the utility model embodiment discloses a kind of disc balling machine, comprises cabinet base 5 and the disk 1 that links to each other with cabinet base 5, and this disk 1 diameter is 7.5m, also comprises: the fixedly scraper plate that is used for the bed material on removal disk 1 surface; The ring gear with external tooth that is fixedly linked with disk 1; Be used for driving the drive unit 4 that ring gear rotates, this drive unit 4 is fixed on the box house of pelletizer; Be fixedly linked with drive unit 4, and with the external toothing of ring gear engagement.
During work, open drive unit 4 ring gear is rotated, it is rotated along the external toothing that is engaged with, namely finish the rotary work of disk 1.Because external toothing by on the drive unit 4 that is fixed on the pelletizer box house, can be avoided the vibrative problem in disk 1 rotation process, thereby avoid disk 1 is had a negative impact.
In specific embodiment, ring gear and external toothing all are arranged on the pelletizer box house, and namely both are sealed in the casing of pelletizer, with external isolation, cause the phenomenon of wearing and tearing because of the pollution that is subject to extraneous travel fatigue with the flank of tooth that prevents ring gear and external toothing.
Because disc balling machine has certain inclination angle to require, and therefore disk 1 is linked to each other with cabinet base 5 by the gusseted 2 that tilts.Those skilled in the art can be set to different angles according to the angle of different requirement gusseted 2.
In order further to optimize technique scheme, the gusseted 2 that provides in the present embodiment comprises: the base plate that links to each other with cabinet base 5; With the side plate that a side of base plate is rotatedly connected, this side plate links to each other with disk 1, and its axis direction along side plate offers a plurality of installing holes; With the gripper shoe that the opposite side of base plate is rotatedly connected, this gripper shoe is dismountable to be fixed in the installing hole.In order to realize this device to the regulating of disk 1 angle of inclination, to enlarge the scope of application of this disc balling machine, the connected mode of gripper shoe and side plate is set to dismountable fixed form.Offer the series installation hole at side plate, so that the operator selects different installing holes that side plate is fixed according to different angle needs, realize the controllability at disk 1 inclination angle.It will be understood by those skilled in the art that, also can arrange by the mode of slideway between side plate and the gripper shoe, namely at side plate chute is set, the pulley match with above-mentioned chute is set in gripper shoe, and the anchor clamps it can be fastened on the side plate are set in gripper shoe, during work, slide in slideway by making pulley, realize the adjusting to disk 1 angle.
Please refer to Fig. 2, in the preferred embodiment, fixedly scraper plate comprises the first fixedly scraper plate 3 and the second fixing scraper plate 7 of rotating along the flange place of disk 1 along the rotation of the surface of disk 1.
On the basis of such scheme, first fixedly is provided with 4 scrapers on the scraper plate 3, and this scraper comprises 1 center scraper and 3 beveled edge doctor blades, and above-mentioned 4 scrapers along first fixedly the length direction of scraper plate 3 evenly distribute.During installation, the center scraper is arranged on the first fixing position in close disk 1 center of circle of scraper plate 3, make the radius of center scraper equal its pivot to the distance of center circle of disk 1 from, and other 3 beveled edge doctor blades are evenly distributed on the first fixing axis direction of scraper plate 3, make the working range of 4 scrapers equal the radius of disk 1, namely finish the cleaning work to disk 1 bottom surface.
Further in the technical scheme, second fixedly surface overlaying carbide alloy and the weld-edgewise of scraper plate 7 connect carbide chip.In order to realize that the flange portion of disk 1 is cleared up, be provided with the second fixing scraper plate 7 along the rotation of the flange place of disk 1, in order further to increase the wearability of scraper, at the second fixing scraper plate 7 surface overlaying carbide alloy, and welding carbide chip formation scraper.
The drive unit 4 that provides in this enforcement is motor.In actual use, the rotating speed that the rotating speed of motor may be not need with disk 1 is complementary, and therefore, is provided with reductor at the output of motor, so that the rotating speed of motor reaches the scope that disk 1 needs.It will be appreciated by persons skilled in the art that this drive unit can also be other forms of structure, gets final product so long as can realize the rotation of disk 1.In the specific embodiment, drive unit 4 is installed on the gripper shoe of gusseted 2, can further reduces the volume that takies of this device.
More than disc balling machine provided by the utility model is described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (9)
1. a disc balling machine comprises cabinet base (5) and the disk (1) that links to each other with described cabinet base (5), and described disk (1) diameter is 7.5m, it is characterized in that, also comprises:
Be used for removing the fixedly scraper plate of the surperficial bed material of described disk (1);
The ring gear with external tooth that is fixedly linked with described disk (1);
Be used for driving the drive unit (4) that described ring gear rotates, described drive unit (4) is fixed on the box house of described pelletizer;
Be fixedly linked with described drive unit (4), and with the external toothing of described ring gear engagement.
2. disc balling machine according to claim 1 is characterized in that, described ring gear and described external toothing all are arranged on the box house of described disc balling machine.
3. disc balling machine according to claim 1 is characterized in that, described disk (1) links to each other with described cabinet base (5) by the gusseted (2) that tilts.
4. disc balling machine according to claim 3 is characterized in that, described gusseted (2) comprising:
The base plate that links to each other with described cabinet base (5);
With the side plate that a side of described base plate is rotatedly connected, described side plate links to each other with described disk (1), and described side plate offers a plurality of installing holes along axis direction;
With the gripper shoe that the opposite side of described base plate is rotatedly connected, described gripper shoe is dismountable to be fixed in the described installing hole.
5. disc balling machine according to claim 1 is characterized in that, described fixedly scraper plate comprises the first fixing scraper plate (3) and along the second fixing scraper plate (7) of the flange place of described disk (1) rotation that rotates in a circumferential direction along the surface of described disk (1).
6. disc balling machine according to claim 5, it is characterized in that, described first fixedly is provided with 4 scrapers on the scraper plate (3), comprising 1 center scraper and 3 beveled edge doctor blades, 4 described scrapers are rotary scraper, and along the described first fixedly axially evenly distribution of scraper plate (3).
7. disc balling machine according to claim 5 is characterized in that, described second fixedly scraper plate (7) surface overlaying carbide alloy and weld-edgewise connect carbide chip.
8. each described disc balling machine is characterized in that according to claim 1-7, and described drive unit (4) is motor.
9. disc balling machine according to claim 8 is characterized in that, also comprises the reductor that links to each other with the output of described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220333732 CN202700458U (en) | 2012-07-10 | 2012-07-10 | Disc balling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220333732 CN202700458U (en) | 2012-07-10 | 2012-07-10 | Disc balling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202700458U true CN202700458U (en) | 2013-01-30 |
Family
ID=47580799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220333732 Expired - Fee Related CN202700458U (en) | 2012-07-10 | 2012-07-10 | Disc balling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202700458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104561533A (en) * | 2015-01-21 | 2015-04-29 | 中冶南方工程技术有限公司 | Totally closed type disc pelletizer |
-
2012
- 2012-07-10 CN CN 201220333732 patent/CN202700458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104561533A (en) * | 2015-01-21 | 2015-04-29 | 中冶南方工程技术有限公司 | Totally closed type disc pelletizer |
| CN104561533B (en) * | 2015-01-21 | 2016-08-24 | 中冶南方工程技术有限公司 | A kind of fully closed disc balling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU HONGDA SPECIAL STEEL MACHINERY PLANT CO., LTD. Assignor: Zhu Qianglong Contract record no.: 2015320000259 Denomination of utility model: Collar plate pelletizer and working method thereof Granted publication date: 20130130 License type: Exclusive License Record date: 20150420 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20160710 |