CN210132376U - Brush mills belted steel device with two brush rolls of two emery wheels - Google Patents
Brush mills belted steel device with two brush rolls of two emery wheels Download PDFInfo
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- CN210132376U CN210132376U CN201920616926.1U CN201920616926U CN210132376U CN 210132376 U CN210132376 U CN 210132376U CN 201920616926 U CN201920616926 U CN 201920616926U CN 210132376 U CN210132376 U CN 210132376U
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Abstract
The utility model provides a brush and mill belted steel device with two brush rolls of two emery wheels, including the first mechanism and the second mechanism of milling of brushing of cleaing away belted steel surface scale, first mechanism and the second mechanism of milling of brushing all include two steel brush roller mechanisms that set up from top to bottom and two grinding wheel mechanisms that set up from top to bottom, and the both sides of steel brush roller mechanism are located to grinding wheel mechanism and belted steel branch, and relative motion is done along its axial direction respectively to the steel brush roller mechanism that sets up from top to bottom and brushes belted steel jointly, the utility model has the advantages of: the two steel wire brush rolls do relative reciprocating motion, and two ends of the two steel wire brush rolls can rub against band steel, so that the surface friction damage degrees of the steel wire brush rolls are the same, the replacement rate of the steel wire brush rolls is reduced, and the production cost is reduced; and meanwhile, the brushing and milling efficiency and the brushing and milling quality of the surface of the strip steel are improved.
Description
Technical Field
The utility model relates to a belted steel surface treatment equipment technical field especially relates to a brush mills belted steel device with two brush rolls of two emery wheels.
Background
The hot rolling belted steel can form the one deck oxide on the surface at the high temperature rolling in-process, and the oxide can produce the quality influence to the surface of belted steel, consequently generally adopts the steel wire brush roller to carry out the brush milling on belted steel surface, adopts single steel wire brush roller brush milling belted steel among the prior art, because the axial length of steel wire brush roller is longer than the belted steel width, and the belted steel edge also need be brushed and milled, consequently the both ends of steel wire brush roller can not contact belted steel, lead to the steel wire brush roller middle part to produce sunkenly, can't continue to use, consequently the utility model provides a brush mills belted steel device with two brush rolls of two emery wheels, can make the both ends of steel wire brush roller also participate in the brush milling work, and the whole homoenergetic of steel wire.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a brush mills belted steel device with two brush rolls of two emery wheels.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a brush mills belted steel device with two brush rolls of two emery wheels, includes belted steel, its characterized in that: the steel strip surface brushing and milling device comprises a first brushing and milling mechanism for brushing and milling the upper surface of the steel strip and a second brushing and milling mechanism for brushing and milling the lower surface of the steel strip, wherein the first brushing and milling mechanism and the second brushing and milling mechanism respectively comprise a steel strip supporting roller, two groups of steel wire brushing mechanisms arranged up and down and two groups of grinding wheel mechanisms arranged up and down, the two groups of steel wire brushing mechanisms respectively comprise a high-point steel wire brush roller and a low-point steel wire brush roller, the two groups of grinding wheel mechanisms respectively comprise an upper grinding wheel and a lower grinding wheel, the high-point steel wire brush roller and the low-point steel wire brush roller are respectively positioned on one side of the steel strip supporting roller, the high-point steel wire brush roller and the low-point steel wire brush roller respectively do relative reciprocating motion along the axes thereof for brushing and milling the steel strip surface, the upper grinding wheel and the lower grinding wheel are respectively positioned on the other side of the high-point steel wire, and in the process of relative movement of the high-point steel wire brush roller and the low-point steel wire brush roller, the edge parts of the two ends of the high-point steel wire brush roller and the low-point steel wire brush roller are in contact with the strip steel.
Furthermore, when the high-point steel wire brush roll and the low-point steel wire brush roll move relatively, the brushed and milled part of the strip steel can be brushed and milled by the high-point steel wire brush roll and/or the low-point steel wire brush roll at any time.
Further, the steel wire brush roller mechanism further comprises a first motor, a speed reducer, a first base and a fixed block, the first motor is connected with the first base through the speed reducer, the high-point steel wire brush roller or the low-point steel wire brush roller is arranged on the first base, a sliding rail matched with the fixed block is arranged below the first base, and the first motor drives the first base to move along the fixed block to drive the high-point steel wire brush roller or the low-point steel wire brush roller to reciprocate along the axis direction of the first base.
Furthermore, the wire brush roller mechanism further comprises a second motor and a connecting shaft, the second motor is connected with the high-point wire brush roller or the low-point wire brush roller through the connecting shaft, and the second motor drives the high-point wire brush roller or the low-point wire brush roller to move along the radial direction of the high-point wire brush roller or the low-point wire brush roller.
Further, the grinding wheel mechanism further comprises a third motor, a connecting shaft, a second base and a fixing plate, the third motor, the connecting shaft and the fixing plate are all arranged on the second base, the third motor is connected with the fixing plate through the connecting shaft, the upper grinding wheel or the lower grinding wheel is arranged on the fixing plate, a sliding block is arranged below the fixing plate, a sliding groove matched with the sliding block is formed in the second base, the third motor drives the fixing plate to move along the sliding groove, and the upper grinding wheel or the lower grinding wheel is driven to move along the radial direction of the fixing plate.
Furthermore, a fourth motor, a telescopic shaft and a bearing seat are further arranged on the fixing plate, the fourth motor is connected with one end of the bearing seat through the telescopic shaft, the other end of the bearing seat is connected with the upper grinding wheel or the lower grinding wheel, and the fourth motor drives the upper grinding wheel or the lower grinding wheel to move along the axial direction of the steel wire brush roller.
The utility model has the advantages and positive effects that: the two steel wire brush rolls are arranged up and down and do relative reciprocating motion along the axes of the two steel wire brush rolls, the edge parts at the two ends of the two steel wire brush rolls can generate friction with strip steel, the surfaces of the strip steel can be completely brushed and milled, the abrasion degrees of the middle parts and the edge parts of the steel wire brush rolls are the same, the replacement rate of the steel wire brush rolls is reduced, and the production cost is reduced; meanwhile, the brushing and milling efficiency and the brushing and milling quality of the surface of the strip steel can be improved by increasing the number of the steel wire brush rolls.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment of the present invention
FIG. 2 is a top view of the embodiment of the present invention
Figure 3 is a side view of an embodiment of the present invention
FIG. 4 is a schematic view of the movement of the wire brush roller according to the embodiment of the present invention
In the figure: 1. the steel strip brushing and milling machine comprises steel strips, 2 parts of a first brushing and milling mechanism, 3 parts of a second brushing and milling mechanism, 4 parts of a high-point steel wire brush roll, 5 parts of a low-point steel wire brush roll, 6 parts of an upper grinding wheel, 7 parts of a lower grinding wheel, 8 parts of a steel strip supporting roll, 9 parts of a first motor, 10 parts of a speed reducer, 11 parts of a first base, 12 parts of a fixed block, 13 parts of a second motor, 14 parts of a bearing seat, 15 parts of a third motor, 16 parts of a connecting shaft, 17 parts of a second base, 18 parts of a fixed plate, 19 parts of a fourth motor and
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings:
as shown in fig. 1, the utility model discloses a schematic structure diagram shows, a brush mills belted steel device with two brush rolls of two emery wheels, including brush mill belted steel 1 surface first brush mill mechanism 2 and second brush mill mechanism 3, first brush mill mechanism 2 and second brush mill mechanism 3 all include two steel brush roller mechanisms that set up from top to bottom and two grinding wheel mechanism that set up from top to bottom, grinding wheel mechanism and belted steel 1 divide the both sides of locating steel brush roller mechanism, two steel brush roller mechanisms that set up from top to bottom do relative motion respectively along its axial direction and brush belted steel jointly.
A strip steel brushing and milling device with double grinding wheels and double brush rolls comprises a strip steel 1, a brushing and milling mechanism and two strip steel supporting rolls 8, wherein the two strip steel supporting rolls 8 are used for tensioning the strip steel and enabling the strip steel to be in full contact with the brushing and milling mechanism, the brushing and milling mechanism comprises a first brushing and milling mechanism 2 used for brushing and milling the upper surface of the strip steel and a second brushing and milling mechanism 3 used for brushing and milling the lower surface of the strip steel, the first brushing and milling mechanism 2 and the second brushing and milling mechanism 3 respectively comprise two steel wire brush roll mechanisms arranged up and down and two grinding wheel mechanisms arranged up and down, the two steel wire brush roll mechanisms respectively comprise a high-point steel wire brush roll 4 and a low-point steel wire brush roll 5, the two grinding wheel mechanisms respectively comprise an upper grinding wheel 6 and a lower grinding wheel 7, the high-point steel wire brush roll 4 and the low-point steel wire brush roll 5 are respectively arranged on one side of the strip steel supporting roll 8 and are respectively and rotate in the direction opposite to the running direction of the strip steel 1 And (5) repairing.
Relative motion is done along its axial direction respectively to high point steel wire brush roll 4 and low point steel wire brush roll 5 to in the motion process, the both ends of two steel wire brush rolls all can with belted steel surface friction contact, guarantee that the whole brush hair friction damage degree of steel wire brush roll is the same, prevent the sunken situation in the middle of the steel wire brush roll, prolong the life of steel wire brush roll, reduce manufacturing cost.
Further, in order to guarantee that the strip steel surface can be brushed and milled completely, the two steel wire brush rolls are in the relative motion process, and the two steel wire brush rolls have relative overlapping parts all the time in the length direction of the strip steel, and the brushed and milled part of the strip steel 1 can be brushed and milled by the high-point steel wire brush roll 4 or the low-point steel wire brush roll 5 at any moment, or brushed and milled by the relative overlapping parts of the high-point steel wire brush roll 4 and the low-point steel wire brush roll 5, as shown in fig. 4, the utility model discloses a steel wire brush roll motion schematic diagram.
Fig. 4 shows a schematic diagram of four position phases of the two wire brush rolls during the movement, the first position phase: the two steel wire brush rolls start to move relatively, the high-point steel wire brush roll moves rightwards along the arrow direction, the low-point steel wire brush roll moves leftwards along the arrow direction, the two ends of the steel belt are respectively brushed and milled by the high-point steel wire brush roll and the low-point steel wire brush roll, the left end of the steel belt is brushed and milled by the high-point steel wire brush roll, the right end of the steel belt is brushed and milled by the low-point steel wire brush roll, and the middle part of the steel belt is brushed and milled by the high-point steel wire brush roll and the low. At the stage, the right end of the high-point steel wire brush roller and the left end of the low-point steel wire brush roller are both rubbed with the strip steel.
And a second position stage: the two steel wire brush rolls continuously move relatively, the high-point steel wire brush roll moves rightwards along the arrow direction, the low-point steel wire brush roll moves leftwards along the arrow direction, and the axial length of the steel wire brush rolls is longer than the width of the strip steel, so that the strip steel is brushed and milled by the high-point steel wire brush roll and the low-point steel wire brush roll together when the steel wire brush rolls move to the middle of the strip steel;
and a third position stage: two steel wire brush rolls continue to do relative motion, and the high point steel wire brush roll moves to the right along the arrow direction, and the low point steel wire brush roll moves to the left along the arrow direction, and the right-hand member of steel band is brushed and milled by high point steel wire brush roll, and the left end of steel band is brushed and milled by low point steel wire brush roll, and the middle part of steel band is brushed and milled jointly by high point steel wire brush roll and low point steel wire brush roll, and the left end of high point steel wire brush roll and the right-hand member of low point steel wire brush roll all have the friction with belted steel. At the moment, a small amount of overlapped parts are arranged on the left side of the high-point steel wire brush roll and the right side of the low-point steel wire brush roll, and in order to ensure that each part of the surface of the strip steel can be brushed and milled, the high-point steel wire brush roll and the low-point steel wire brush roll both start to move in opposite directions;
the fourth position stage: two steel wire brush rolls all change direction and move, the high point steel wire brush roll moves left along the arrow point direction, the low point steel wire brush roll moves right along the arrow point direction, when two steel wire brush rolls move to have a small amount of overlapping portions as far as possible, change direction and move once more, so relapse, the both ends homoenergetic of two steel wire brush rolls brush and mill belted steel, make steel wire brush roll surface wear degree the same, extend steel wire brush roll life, the arbitrary position homoenergetic on belted steel surface has also been guaranteed simultaneously and has been brushed and milled, improve belted steel cleanliness.
Fig. 3 the embodiment of the utility model provides a side view is shown, steel brush roller mechanism still includes first motor 9, speed reducer 10, first base 11 and fixed block 12, and first motor 9 passes through speed reducer 10 and is connected with first base 11, and subaerial being equipped with the slide rail, first base 11 below be equipped with slide rail sliding connection's fixed block 12, first motor 9 drives first base 11 through speed reducer 10 and removes along the slide rail, and high point steel wire brush roller 4 or low point steel wire brush roller 5 locate on first base 11, then first motor 9 drives high point steel wire brush roller 4 or low point steel wire brush roller 5 and is reciprocating motion along its axis direction, and speed reducer 10 controls the reciprocating velocity of operation of steel wire brush roller.
The steel wire brush roll is brushing and milling the in-process to belted steel, and the brush hair on the brush roll can shorten until unable and belted steel contact gradually, and the pressure undersize leads to brushing and milling the effect poor between steel wire brush roll and the belted steel, thereby consequently need remove the steel wire brush roll and guarantee to have suitable pressure between steel wire brush roll and the belted steel, neither can too big lead to the brush hair to buckle and produce excessive wearing and tearing, also can not the pressure undersize lead to brushing and milling the effect poor. Specifically, the steel wire brush roller mechanism further comprises a second motor 13 and a connecting shaft, the second motor 13 and the connecting shaft are arranged on the first base 11, the second motor 13 is connected with the high-point steel wire brush roller 4 or the low-point steel wire brush roller 5 through the connecting shaft, and the second motor 13 drives the high-point steel wire brush roller 4 or the low-point steel wire brush roller 5 to move along the radial direction of the high-point steel wire brush roller 4 or the low-point steel wire brush roller 5.
As fig. 2 the embodiment of the utility model provides a top view shows, emery wheel mechanism still includes third motor 15, connecting axle 16, second base 17 and fixed plate 18, and third motor 15, connecting axle 16 and fixed plate 18 all locate on the second base 17, third motor 15 passes through connecting axle 16 and is connected with fixed plate 18, goes up emery wheel 6 or emery wheel 7 locates on fixed plate 18 down, and fixed plate 18 below is equipped with the slider, is equipped with the spout with slider looks adaptation on the second base 17, and third motor 15 drives fixed plate 18 and moves along the spout, drives last emery wheel 6 or lower emery wheel 7 on the fixed plate 18 and moves along its radial direction promptly.
The steel wire brush roll constantly need remove to being close to belted steel direction at the brush milling in-process, in order to make the emery wheel can restore the brush hair of steel wire brush roll, the emery wheel also need remove to being close to belted steel direction, move along the radial direction of emery wheel promptly, in addition, the brush hair of steel wire brush roll can constantly shorten at the brush milling in-process, leads to the emery wheel can't fully contact with the brush hair, also needs the emery wheel to remove fully to restore the brush hair along its radial direction.
Still be equipped with fourth motor 19, telescopic shaft 20 and bearing frame 14 on the fixed plate, fourth motor 19 is connected with 14 one end of bearing frame through telescopic shaft 20, and the bearing frame 14 other end is connected with last emery wheel or lower emery wheel, and fourth motor 19 drives upper emery wheel or lower emery wheel along the axis direction motion of steel wire brush roll, because the wide size of wheel of emery wheel is less than the axial length of steel wire brush roll, then the emery wheel can carry out abundant restoration to all brush hairs of steel wire brush roll at reciprocating motion in-process.
The utility model has the advantages and positive effects that: the two steel wire brush rolls are arranged up and down and do relative reciprocating motion along the axes of the two steel wire brush rolls, the edge parts at the two ends of the two steel wire brush rolls can generate friction with strip steel, the surfaces of the strip steel can be completely brushed and milled, the abrasion degrees of the middle parts and the edge parts of the steel wire brush rolls are the same, the replacement rate of the steel wire brush rolls is reduced, and the production cost is reduced; meanwhile, the brushing and milling efficiency and the brushing and milling quality of the surface of the strip steel can be improved by increasing the number of the steel wire brush rolls.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a brush mills belted steel device with two brush rolls of two emery wheels, includes belted steel, its characterized in that: the steel strip surface brushing and milling device comprises a first brushing and milling mechanism for brushing and milling the upper surface of the steel strip and a second brushing and milling mechanism for brushing and milling the lower surface of the steel strip, wherein the first brushing and milling mechanism and the second brushing and milling mechanism respectively comprise a steel strip supporting roller, two groups of steel wire brushing mechanisms arranged up and down and two groups of grinding wheel mechanisms arranged up and down, the two groups of steel wire brushing mechanisms respectively comprise a high-point steel wire brush roller and a low-point steel wire brush roller, the two groups of grinding wheel mechanisms respectively comprise an upper grinding wheel and a lower grinding wheel, the high-point steel wire brush roller and the low-point steel wire brush roller are respectively positioned on one side of the steel strip supporting roller, the high-point steel wire brush roller and the low-point steel wire brush roller respectively do relative reciprocating motion along the axes thereof for brushing and milling the steel strip surface, the upper grinding wheel and the lower grinding wheel are respectively positioned on the other side of the high-point steel wire, and in the process of relative movement of the high-point steel wire brush roller and the low-point steel wire brush roller, the edge parts of the two ends of the high-point steel wire brush roller and the low-point steel wire brush roller are in contact with the strip steel.
2. The strip steel brushing and milling device with the double grinding wheels and the double brush rolls as claimed in claim 1, is characterized in that: when the high-point steel wire brush roll and the low-point steel wire brush roll move relatively, the brushed and milled part of the strip steel can be brushed and milled by the high-point steel wire brush roll and/or the low-point steel wire brush roll at any time.
3. The strip steel brushing and milling device with the double grinding wheels and the double brush rolls as claimed in claim 1, is characterized in that: the steel wire brush roller mechanism further comprises a first motor, a speed reducer, a first base and a fixed block, the first motor is connected with the first base through the speed reducer, the high-point steel wire brush roller or the low-point steel wire brush roller is arranged on the first base, a sliding rail matched with the fixed block is arranged below the first base, the first motor drives the first base to move along the fixed block, and drives the high-point steel wire brush roller or the low-point steel wire brush roller to reciprocate along the axis direction of the first base.
4. The strip steel brushing and milling device with the double grinding wheels and the double brush rolls as claimed in claim 3, is characterized in that: the steel wire brush roller mechanism further comprises a second motor and a connecting shaft, the second motor is connected with the high-point steel wire brush roller or the low-point steel wire brush roller through the connecting shaft, and the second motor drives the high-point steel wire brush roller or the low-point steel wire brush roller to move along the radial direction of the high-point steel wire brush roller or the low-point steel wire brush roller.
5. The strip steel brushing and milling device with the double grinding wheels and the double brush rolls as claimed in claim 1, is characterized in that: the grinding wheel mechanism further comprises a third motor, a connecting shaft, a second base and a fixing plate, the third motor, the connecting shaft and the fixing plate are all arranged on the second base, the third motor is connected with the fixing plate through the connecting shaft, the upper grinding wheel or the lower grinding wheel is arranged on the fixing plate, a sliding block is arranged below the fixing plate, a sliding groove matched with the sliding block is formed in the second base, and the third motor drives the fixing plate to move along the sliding groove to drive the upper grinding wheel or the lower grinding wheel to move along the radial direction of the fixing plate.
6. The strip steel brushing and milling device with the double grinding wheels and the double brush rolls as claimed in claim 5, is characterized in that: the fixed plate is further provided with a fourth motor, a telescopic shaft and a bearing seat, the fourth motor is connected with one end of the bearing seat through the telescopic shaft, the other end of the bearing seat is connected with the upper grinding wheel or the lower grinding wheel, and the fourth motor drives the upper grinding wheel or the lower grinding wheel to move along the axis direction of the steel wire brush roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616926.1U CN210132376U (en) | 2019-04-30 | 2019-04-30 | Brush mills belted steel device with two brush rolls of two emery wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616926.1U CN210132376U (en) | 2019-04-30 | 2019-04-30 | Brush mills belted steel device with two brush rolls of two emery wheels |
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| Publication Number | Publication Date |
|---|---|
| CN210132376U true CN210132376U (en) | 2020-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920616926.1U Active CN210132376U (en) | 2019-04-30 | 2019-04-30 | Brush mills belted steel device with two brush rolls of two emery wheels |
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| Country | Link |
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| CN (1) | CN210132376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986450A (en) * | 2019-04-30 | 2019-07-09 | 天津正城城市基础设施投资股份有限公司 | A kind of brush milling strip device with the double brush rolls of double abrasive wheel |
-
2019
- 2019-04-30 CN CN201920616926.1U patent/CN210132376U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986450A (en) * | 2019-04-30 | 2019-07-09 | 天津正城城市基础设施投资股份有限公司 | A kind of brush milling strip device with the double brush rolls of double abrasive wheel |
| CN109986450B (en) * | 2019-04-30 | 2023-12-22 | 天津正城城市基础设施投资股份有限公司 | Brushing and milling strip steel device with double grinding wheels and double brush rollers |
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