CN115382928A - High-precision guide device of finishing mill group - Google Patents
High-precision guide device of finishing mill group Download PDFInfo
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- CN115382928A CN115382928A CN202211232896.7A CN202211232896A CN115382928A CN 115382928 A CN115382928 A CN 115382928A CN 202211232896 A CN202211232896 A CN 202211232896A CN 115382928 A CN115382928 A CN 115382928A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of finishing mill groups, in particular to a high-precision guide device of a finishing mill group, which comprises a mounting frame, a transition component and a guide component, wherein the guide component comprises a fixed rotating wheel, a left side rack, a right side rack, a left side adjusting plate, a right side adjusting plate, a left side guide wheel, a right side guide wheel, a driving component and a moving component, the left side rack is in sliding connection with the mounting frame and is meshed with the fixed rotating wheel, the right side rack is in sliding connection with the mounting frame and is meshed with the fixed rotating wheel, the left side guide wheel is connected with the left side adjusting plate through the moving component, the right side guide wheel is connected with the right side adjusting plate through the moving component, and the fixed rotating wheel is driven to rotate through the work of the driving component, so that the left side rack and the right side rack are driven to slide in opposite directions, further, the distance between the left side adjusting plate and the right side adjusting plate is adjusted, and further, the positions of the left side guide wheel and the right side guide wheel are adjusted, so that blanks with different sizes can be guided.
Description
Technical Field
The invention relates to the technical field of finishing mill groups, in particular to a high-precision guide device of a finishing mill group.
Background
The finishing mill group is a core part of hot-rolled strip steel production, and in order to ensure that an intermediate blank sent into the finishing mill group is in the middle, a centering guide is usually installed in front of the finishing mill group, but the existing guide device does not have the guiding function, and is easy to scrape and rub tailings due to collision at a sharp place under the action of friction force.
The prior art CN214263253U discloses a hot finishing mill group inlet centering guide and guard device, which comprises a shell, a feeding cavity, a first guide wheel, a second guide wheel, a limiting column, a disc block, a push plate, a transmission gear and an extrusion plate, wherein when materials are poured into the feeding cavity, the materials can fall onto the first guide wheel and the second guide wheel, and the rubbing of a centering guide and guard side plate on a material tail is reduced through the rotation of the first guide wheel and the second guide wheel under the functions of ensuring the original centering and reducing the deviation of a middle blank.
However, the first guide wheel and the second guide wheel of the guide and guard device in the prior art are fixed in position, and the guide positions cannot be adjusted, so that blanks with different sizes cannot be guided.
Disclosure of Invention
The invention aims to provide a high-precision guide device of a finishing mill group, which solves the technical problems that the positions of a first guide wheel and a second guide wheel are fixed, the guide positions cannot be adjusted, and therefore blanks with different sizes cannot be guided.
In order to achieve the aim, the invention provides a high-precision guide device of a finishing mill group, which comprises a mounting frame and a transition assembly,
the device also comprises a guide component;
the direction subassembly includes fixed runner, left side rack, right side rack, left side regulating plate, right side regulating plate, left side guide pulley, right side guide pulley, driving member and removal component, fixed runner with the mounting bracket passes through driving member rotates to be connected, and is located one side of mounting bracket, left side rack with mounting bracket sliding connection, and with fixed runner meshes, and is located the mounting bracket is close to one side of fixed runner, right side rack with mounting bracket sliding connection, and with fixed runner meshes, and is located the mounting bracket is close to one side of fixed runner, left side regulating plate with left side rack fixed connection, and is located the left side rack is close to one side of mounting bracket, the right side regulating plate with right side rack fixed connection, and is located the right side rack is close to one side of mounting bracket, the left side guide pulley with the left side regulating plate passes through remove component connection, and is located the left side guide pulley is close to one side of mounting bracket, the right side guide pulley with the right side regulating plate passes through remove component connection, and is located the right side regulating plate is close to one side of mounting bracket, drive component drive fixed runner rotates, remove component drive the guide pulley respectively the left side and right side slide guide pulley.
The driving component comprises a driving motor and a driving rotating rod, and the driving motor is fixedly connected with the mounting rack and is positioned on one side of the mounting rack close to the fixed rotating wheel; the driving rotating rod is fixedly connected with the fixed rotating wheel, is connected with the output end of the driving motor, and is positioned on one side, close to the driving motor, of the fixed rotating wheel.
The moving component comprises a left side sliding block, a left side rotating rod and a left side sliding piece, the left side sliding block is connected with the left side adjusting plate in a sliding mode and is positioned on one side, close to the left side guide wheel, of the left side adjusting plate; the left rotating rod is fixedly connected with the left guide wheel, is rotatably connected with the left sliding block and is positioned on one side of the left guide wheel close to the left sliding block; the left side sliding piece drives the left side sliding block to slide.
The left sliding piece comprises a left air cylinder and a left push rod, and the left air cylinder is fixedly connected with the left adjusting plate and is positioned on one side, close to the left sliding block, of the left adjusting plate; the left side push rod with left side slider fixed connection, and with the output of left side cylinder is connected, and is located the left side slider is close to one side of left side cylinder.
The moving component further comprises a right sliding block, a right rotating rod and a right sliding piece, wherein the right sliding block is connected with the right adjusting plate in a sliding mode and is positioned on one side, close to the right guide wheel, of the right adjusting plate; the right rotating rod is fixedly connected with the right guide wheel, is rotatably connected with the right sliding block and is positioned on one side of the right guide wheel close to the right sliding block; the right sliding piece drives the right sliding block to slide.
The right sliding part comprises a right cylinder and a right push rod, and the right cylinder is fixedly connected with the right adjusting plate and is positioned on one side, close to the right sliding block, of the right adjusting plate; the right push rod is fixedly connected with the right sliding block, is connected with the output end of the right cylinder, and is positioned on one side, close to the right cylinder, of the right sliding block.
The transition assembly comprises a transition guide plate, a swinging member and a cleaning member, wherein the transition guide plate is rotatably connected with the mounting rack through the swinging member and is positioned on one side of the mounting rack close to the left guide wheel; the swing component drives the transition guide plate to rotate; the cleaning component cleans the transition guide plate.
The cleaning component comprises a supporting rod, a cleaning brush and a reciprocating piece, wherein the supporting rod is connected with the mounting rack in a sliding mode and is positioned on one side, close to the transition guide plate, of the mounting rack; the cleaning brush is fixedly connected with the supporting rod and is positioned on one side, close to the transition guide plate, of the supporting rod; the reciprocating piece drives the supporting rod to slide.
According to the high-precision guide device of the finishing mill unit, the fixed rotating wheel is driven to rotate through the work of the driving component, so that the left rack and the right rack are driven to slide in opposite directions, the distance between the left adjusting plate and the right adjusting plate is adjusted, the positions of the left guide wheel and the right guide wheel are further adjusted, and blanks with different sizes can be guided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view of the overall structure of a high-precision guide device of a finishing mill group according to a first embodiment of the present invention.
Fig. 2 is a front view of a high-precision guide of a finishing mill group according to a first embodiment of the present invention.
Fig. 3 is a schematic view of the overall structure of a high-precision guide device of a finishing mill group according to a second embodiment of the present invention.
Fig. 4 is a front view of a high-precision guide device of a finishing mill group according to a second embodiment of the present invention.
Fig. 5 is a schematic view of the overall structure of a high-precision guide device of a finishing mill group according to a third embodiment of the present invention.
Fig. 6 is a front view of a high-precision guide device of a finishing mill group according to a third embodiment of the present invention.
In the figure: 101-mounting rack, 102-fixed rotating wheel, 103-left rack, 104-right rack, 105-left adjusting plate, 106-right adjusting plate, 107-left guide wheel, 108-right guide wheel, 109-driving motor, 110-driving rotating rod, 111-left slide block, 112-left rotating rod, 113-left air cylinder, 114-left push rod, 115-right slide block, 116-right rotating rod, 117-right air cylinder, 118-right push rod, 201-transition guide plate, 202-swing motor, 203-swing connecting rod, 301-support rod, 302-cleaning brush, 303-reciprocating air cylinder and 304-reciprocating telescopic rod.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the embodiments described below with reference to the accompanying drawings are exemplary and intended to be illustrative of the present invention and are not to be construed as limiting the present invention.
The first embodiment of the present application is:
referring to fig. 1 and 2, fig. 1 is a schematic view of an overall structure of a high-precision guide device of a finishing mill group according to a first embodiment of the present invention, and fig. 2 is a front view of the high-precision guide device of the finishing mill group according to the first embodiment of the present invention. The invention provides a high-precision guide device of a finishing mill group, which comprises the following components: including mounting bracket 101, transition subassembly and direction subassembly, the direction subassembly includes fixed runner 102, left side rack 103, right side rack 104, left side regulating plate 105, right side regulating plate 106, left side guide wheel 107, right side guide wheel 108, driving means and removal component, driving means includes driving motor 109 and drive bull stick 110, the removal component includes left side slider 111, left side bull stick 112, left side slider, right side slider 115, right side bull stick 116 and right side slider, left side slider includes left side cylinder 113 and left side push rod 114, right side slider includes right side cylinder 117 and right side push rod 118. The problem of fixed guide wheel position is solved through the scheme, and it can be understood that the scheme can be used in the situation that the finishing mill group guides blanks with different sizes and can also be used in the solution of the problem that the transition guide plate 201 is difficult to clean.
For the present embodiment, the mounting frame 101 is a rectangular frame body, and the mounting frame 101 is fixedly placed on the ground and used for the transition assembly and the guiding assembly.
Wherein the fixed wheel 102 is rotatably connected to the mounting frame 101 by the driving member and is located at one side of the mounting frame 101, the left rack 103 is slidably connected to the mounting frame 101 and is engaged with the fixed wheel 102 and is located at one side of the mounting frame 101 close to the fixed wheel 102, the right rack 104 is slidably connected to the mounting frame 101 and is engaged with the fixed wheel 102 and is located at one side of the mounting frame 101 close to the fixed wheel 102, the left adjustment plate 105 is fixedly connected to the left rack 103 and is located at one side of the left rack 103 close to the mounting frame 101, the right adjustment plate 106 is fixedly connected to the right rack 104 and is located at one side of the right rack 104 close to the mounting frame 101, the left guide wheel 107 is connected to the left adjustment plate 105 by the moving member and is located at one side of the left adjustment plate 105 close to the mounting frame 101, the right guide wheel 108 is connected to the right adjustment plate 106 by the moving member and is located at one side of the right adjustment plate 106 close to the mounting frame 101, the driving member drives the fixed wheel 102 to rotate, and the moving member respectively drives the left guide wheel 107 and the right guide wheel 108 to slide. The fixed wheel 102 is a circular wheel having a plurality of teeth on an outer surface thereof, the fixed wheel 102 is rotatably connected to the mounting frame 101 by the driving means and is mounted at a central position of the mounting frame 101, the left rack 103 is a rectangular rack having a plurality of teeth on a top end thereof, the left rack 103 is slidably connected to the mounting frame 101 by an inner roller, is externally engaged with the fixed wheel 102, and is mounted below the fixed wheel 102, the right rack 104 is a rectangular rack having a plurality of teeth on a bottom end thereof, the right rack 104 is slidably connected to the mounting frame 101 by an inner roller, is externally engaged with the fixed wheel 102, and is mounted above the fixed wheel 102, the left adjustment plate 105 is a rectangular plate having a rectangular moving groove, and the left adjustment plate 105 is fixedly mounted on the left rack 103, the right adjusting plate 106 is a rectangular plate having a rectangular moving slot, the right adjusting plate 106 is fixedly mounted on the right rack 104, the left guide wheel 107 is a circular roller, the left guide wheel 107 and the left adjusting plate 105 are slidably connected by the moving member and are mounted on the right side of the left adjusting plate 105, the right guide wheel 108 is a circular roller, the right guide wheel 108 and the right adjusting plate 106 are slidably connected by the moving member and are mounted on the left side of the right adjusting plate 106, the fixed rotating wheel is driven to rotate by the operation of the driving member, so as to drive the left rack 103 and the right rack 104 to slide in opposite directions, and further adjust the distance between the left adjusting plate 105 and the right adjusting plate 106, and further adjust the positions of the left guide wheel 107 and the right guide wheel 108, thereby guiding blanks of different sizes.
Secondly, the driving motor 109 is fixedly connected with the mounting frame 101 and is positioned on one side of the mounting frame 101 close to the fixed runner 102; the driving rotating rod 110 is fixedly connected to the fixed rotating wheel 102, is connected to an output end of the driving motor 109, and is located on one side of the fixed rotating wheel 102 close to the driving motor 109. Driving motor 109 is direct current motor, driving motor 109 with mounting bracket 101 fixed connection, and install fixed runner 102's rear side, drive bull stick 110 is the cylinder pole, the front end of drive bull stick 110 with fixed bull stick fixed connection, the rear end of drive bull stick 110 with driving motor 109's output fixed connection, drive bull stick 110 with fixed runner 102 is coaxial to be set up, through driving motor 109's work, drives drive bull stick 110 rotates, thereby drives fixed runner 102 bilateral rotation.
Meanwhile, the left slider 111 is slidably connected to the left adjusting plate 105 and is located on one side of the left adjusting plate 105 close to the left guide wheel 107; the left rotating rod 112 is fixedly connected with the left guide wheel 107, is rotatably connected with the left slide block 111, and is positioned on one side of the left guide wheel 107 close to the left slide block 111; the left slider drives the left slider 111 to slide. The left side slider 111 is a rectangular block, the left side slider 111 and the left side adjusting plate 105 are connected through an inner roller in a sliding manner and are installed in a moving groove of the left side adjusting plate 105, the left side rotating rod 112 is a cylindrical rod, the right end of the left side rotating rod 112 is fixedly connected with the left end of the left side guide wheel 107, the left end of the left side rotating rod 112 is rotatably connected with the left side slider 111 through a bearing and is transversely installed between the left side guide wheel 107 and the left side slider 111, and the left side guide wheel 107 can rotate relative to the left side slider 111 through the connecting action of the left side rotating rod 112, so that blanks are guided.
In addition, the left air cylinder 113 is fixedly connected with the left adjusting plate 105 and is positioned on one side of the left adjusting plate 105 close to the left slider 111; the left push rod 114 is fixedly connected with the left slider 111, is connected with the output end of the left cylinder 113, and is located on one side of the left slider 111 close to the left cylinder 113. The left side cylinder 113 is a linear reciprocating cylinder 303, the left side cylinder 113 is fixedly mounted at the end of the left side adjusting plate 105, the left side push rod 114 is a cylindrical rod capable of stretching back and forth, one end of the left side push rod 114 is fixedly connected with the left side slider 111, the other end of the left side push rod 114 is connected with the output end of the left side cylinder 113, and the left side push rod 114 is driven to stretch back and forth through the reciprocating motion of the left side cylinder 113, so that the left side slider 111 is driven to slide back and forth.
Thirdly, the right slider 115 is slidably connected to the right adjusting plate 106 and is located on one side of the right adjusting plate 106 close to the right guide wheel 108; the right rotating rod 116 is fixedly connected with the right guide wheel 108, is rotatably connected with the right sliding block 115, and is positioned on one side of the right guide wheel 108 close to the right sliding block 115; the right slider drives the right slider 115 to slide. The right sliding block 115 is a rectangular block, the right sliding block 115 is slidably connected with the right adjusting plate 106 through an inner roller and is installed in a moving groove of the right adjusting plate 106, the right rotating rod 116 is a cylindrical rod, the left end of the right rotating rod 116 is fixedly connected with the right end of the right guide wheel 108, the right end of the right rotating rod 116 is rotatably connected with the right sliding block 115 through a bearing and is transversely installed between the right guide wheel 108 and the right sliding block 115, and the right guide wheel 108 can rotate relative to the right sliding block 115 through the connection effect of the right rotating rod 116, so that blanks are guided.
Finally, the right cylinder 117 is fixedly connected to the right adjusting plate 106 and is located on one side of the right adjusting plate 106 close to the right slider 115; the right push rod 118 is fixedly connected with the right slide block 115, is connected with the output end of the right cylinder 117, and is positioned on one side of the right slide block 115 close to the right cylinder 117. The right side cylinder 117 is a linear reciprocating cylinder 303, the right side cylinder 117 is fixedly mounted at the end of the right side adjusting plate 106, the right side push rod 118 is a cylindrical rod capable of stretching back and forth, one end of the right side push rod 118 is fixedly connected with the right side sliding block 115, the other end of the right side push rod 118 is connected with the output end of the right side cylinder 117, and the right side push rod 118 is driven to stretch back and forth through the reciprocating motion of the right side cylinder 117, so that the right side sliding block 115 is driven to slide back and forth.
When the high-precision guiding device of the finishing mill group in this embodiment is used, the driving motor 109 operates to drive the driving rotating rod 110 to rotate, so as to drive the fixed rotating wheel 102 to rotate left and right, and further drive the left rack 103 and the right rack 104 to slide in opposite directions, so as to adjust the distance between the left adjusting plate 105 and the right adjusting plate 106, and further adjust the positions of the left guide wheel 107 and the right guide wheel 108, and drive the left push rod 114 to extend back and forth through the reciprocating motion of the left air cylinder 113, so as to drive the left slider 111 to slide back and forth, and through the connection of the left rotating rod 112, the left guide wheel 107 can rotate relative to the left slider 111, and drive the right push rod 118 to extend back and forth through the reciprocating motion of the right air cylinder 117, so as to drive the right slider 115 to slide back and forth, and through the connection of the right rotating rod 116, the right guide wheel 108 can rotate relative to the right slider 115, so as to guide blanks with different sizes.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 3 and fig. 4, wherein fig. 3 is a schematic overall structure diagram of a high-precision guiding device of a finishing mill group according to a second embodiment of the present invention, and fig. 4 is a front view of the high-precision guiding device of the finishing mill group according to the second embodiment of the present invention. The transition assembly includes a transition guide 201, a swing member including a swing motor 202 and a swing link 203, and a cleaning member.
The transition guide plate 201 is rotatably connected with the mounting frame 101 through the swinging member and is positioned on one side of the mounting frame 101 close to the left guide wheel 107; the swing member drives the transition guide plate 201 to rotate; the cleaning member cleans the transition guide 201. The transition guide plate 201 is a rectangular plate, the transition guide plate 201 is rotatably connected with the mounting frame 101 through the swinging member and is positioned above the mounting frame 101, and the blank can be guided into the next processing unit through the guiding function of the transition guide plate 201.
The swing motor 202 is fixedly connected with the mounting frame 101 and is positioned on one side of the mounting frame 101 close to the transition guide plate 201; the swing link 203 is fixedly connected with the transition guide plate 201, connected with the output end of the swing motor 202, and located on one side of the transition guide plate 201 close to the swing motor 202. The swing motor 202 is a rotary motor, the swing motor 202 is fixed to the mounting frame 101 and located below the transition guide plate 201, the top end of the swing connecting rod 203 is fixedly connected to the transition guide plate 201, the bottom end of the swing connecting rod 203 is fixedly connected to the output end of the swing motor 202, the swing connecting rod 203 is vertically installed between the transition guide plate 201 and the swing motor 202, and the swing connecting rod 203 is driven to rotate through rotation of the swing motor 202, so that the angle of the transition guide plate 201 is adjusted, and guiding of different angles can be performed on blanks.
The third embodiment of the present application is:
on the basis of the second embodiment, please refer to fig. 5 and fig. 6, wherein fig. 5 is a schematic overall structure diagram of a high-precision guiding device of a finishing mill group according to a third embodiment of the present invention, and fig. 6 is a front view of the high-precision guiding device of the finishing mill group according to the third embodiment of the present invention. The cleaning component comprises a support rod 301, a cleaning brush 302 and a reciprocating piece, wherein the reciprocating piece comprises a reciprocating cylinder 303 and a reciprocating telescopic rod 304.
The supporting rod 301 is connected with the mounting rack 101 in a sliding manner and is positioned on one side of the mounting rack 101 close to the transition guide plate 201; the cleaning brush 302 is fixedly connected with the supporting rod 301 and is positioned on one side of the supporting rod 301 close to the transition guide plate 201; the reciprocating member drives the supporting rod 301 to slide. The bracing piece 301 is the L shape body of rod, bracing piece 301 with mounting bracket 101 is through inside gyro wheel sliding connection, and installs the below of mounting bracket 101, clearance brush 302 is the rectangle brush, clearance brush 302 bottom with transition baffle 201's top contact, clearance brush 302 fixed mounting is in bracing piece 301's below, through the work of reciprocating member makes bracing piece 301 lateral shifting makes clearance brush 302 is in transition baffle 201 surface carries out lateral sliding, and then makes clearance brush 302 is right transition baffle 201 carries out comprehensive clearance.
The reciprocating cylinder is fixedly connected with the mounting rack 101 and is positioned on one side, close to the supporting rod 301, of the mounting rack 101; the reciprocating telescopic rod 304 is fixedly connected with the supporting rod 301, is connected with the output end of the reciprocating cylinder, and is positioned at one side of the supporting rod 301 close to the reciprocating cylinder. The reciprocating cylinder is a linear cylinder with a reciprocating piston inside, the right end of the reciprocating telescopic rod 304 is fixedly connected with the support rod 301, the left end of the reciprocating telescopic rod 304 is fixedly connected with the reciprocating piston in the reciprocating cylinder, the reciprocating telescopic rod 304 is transversely and horizontally arranged between the support rod 301 and the reciprocating cylinder, and the reciprocating telescopic rod 304 is transversely stretched through the reciprocating motion of the reciprocating cylinder, so that the support rod 301 is driven to transversely move.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (8)
1. A high-precision guide device of a finishing mill group comprises a mounting rack and a transition component, and is characterized in that,
the device also comprises a guide component;
the direction subassembly includes fixed runner, left side rack, right side rack, left side regulating plate, right side regulating plate, left side guide pulley, right side guide pulley, driving member and removal component, fixed runner with the mounting bracket passes through driving member rotates to be connected, and is located one side of mounting bracket, left side rack with mounting bracket sliding connection, and with fixed runner meshes, and is located the mounting bracket is close to one side of fixed runner, right side rack with mounting bracket sliding connection, and with fixed runner meshes, and is located the mounting bracket is close to one side of fixed runner, left side regulating plate with left side rack fixed connection, and is located the left side rack is close to one side of mounting bracket, the right side regulating plate with right side rack fixed connection, and is located the right side rack is close to one side of mounting bracket, the left side guide pulley with the left side regulating plate passes through remove component connection, and is located the left side guide pulley is close to one side of mounting bracket, the right side guide pulley with the right side regulating plate passes through remove component connection, and is located the right side regulating plate is close to one side of mounting bracket, drive component drive fixed runner rotates, remove component drive the guide pulley respectively the left side and right side slide guide pulley.
2. The finishing mill group high accuracy guide apparatus according to claim 1,
the driving component comprises a driving motor and a driving rotating rod, and the driving motor is fixedly connected with the mounting rack and is positioned on one side of the mounting rack close to the fixed rotating wheel; the driving rotating rod is fixedly connected with the fixed rotating wheel, is connected with the output end of the driving motor, and is positioned on one side, close to the driving motor, of the fixed rotating wheel.
3. The finishing mill group high accuracy guide apparatus according to claim 1,
the moving component comprises a left side sliding block, a left side rotating rod and a left side sliding piece, the left side sliding block is connected with the left side adjusting plate in a sliding mode and is positioned on one side, close to the left side guide wheel, of the left side adjusting plate; the left rotating rod is fixedly connected with the left guide wheel, is rotatably connected with the left sliding block and is positioned on one side of the left guide wheel close to the left sliding block; the left sliding piece drives the left sliding block to slide.
4. A high-precision guide device of a finishing block according to claim 3,
the left sliding piece comprises a left air cylinder and a left push rod, and the left air cylinder is fixedly connected with the left adjusting plate and is positioned on one side, close to the left sliding block, of the left adjusting plate; the left side push rod with left side slider fixed connection, and with the output of left side cylinder is connected, and is located the left side slider is close to one side of left side cylinder.
5. A high-precision guide device of a finishing mill group according to claim 1,
the moving component also comprises a right sliding block, a right rotating rod and a right sliding piece, wherein the right sliding block is connected with the right adjusting plate in a sliding way and is positioned on one side of the right adjusting plate close to the right guide wheel; the right rotating rod is fixedly connected with the right guide wheel, is rotatably connected with the right sliding block and is positioned on one side of the right guide wheel close to the right sliding block; the right sliding piece drives the right sliding block to slide.
6. A high-precision guide device of a finishing mill group according to claim 5,
the right sliding part comprises a right cylinder and a right push rod, and the right cylinder is fixedly connected with the right adjusting plate and is positioned on one side of the right adjusting plate close to the right sliding block; the right side push rod is fixedly connected with the right side sliding block, is connected with the output end of the right side air cylinder and is positioned on one side, close to the right side air cylinder, of the right side sliding block.
7. The finishing mill group high accuracy guide apparatus according to claim 1,
the transition assembly comprises a transition guide plate, a swinging component and a cleaning component, the transition guide plate is rotatably connected with the mounting rack through the swinging component and is positioned on one side of the mounting rack close to the left guide wheel; the swing member drives the transition guide plate to rotate; the cleaning component cleans the transition guide plate.
8. A high precision guide device of a finishing mill group according to claim 7,
the cleaning component comprises a supporting rod, a cleaning brush and a reciprocating piece, and the supporting rod is connected with the mounting rack in a sliding mode and is positioned on one side, close to the transition guide plate, of the mounting rack; the cleaning brush is fixedly connected with the supporting rod and is positioned on one side of the supporting rod close to the transition guide plate; the reciprocating piece drives the supporting rod to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211232896.7A CN115382928A (en) | 2022-10-10 | 2022-10-10 | High-precision guide device of finishing mill group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211232896.7A CN115382928A (en) | 2022-10-10 | 2022-10-10 | High-precision guide device of finishing mill group |
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| CN115382928A true CN115382928A (en) | 2022-11-25 |
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| CN202211232896.7A Pending CN115382928A (en) | 2022-10-10 | 2022-10-10 | High-precision guide device of finishing mill group |
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| CN214160896U (en) * | 2020-11-16 | 2021-09-10 | 中冶南方工程技术有限公司 | Inlet guide and guard device of hot-rolled strip steel finishing mill |
| CN214211757U (en) * | 2020-12-29 | 2021-09-17 | 山东钢铁股份有限公司 | Novel fixing device for guide scraper head of rolling mill |
| CN214263253U (en) * | 2020-12-22 | 2021-09-24 | 邹平宏发铝业科技有限公司 | Inlet centering guide and guard device of hot finishing mill group |
| CN215587489U (en) * | 2021-05-10 | 2022-01-21 | 河北鑫达钢铁集团有限公司 | Hot rolling H shaped steel finish rolling tapping prevents lateral bending adjusting device |
| CN216881064U (en) * | 2022-03-16 | 2022-07-05 | 合肥春意汽车零部件制造有限公司 | Rolling mill guide and guard device for plate rolling |
-
2022
- 2022-10-10 CN CN202211232896.7A patent/CN115382928A/en active Pending
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| CN210547039U (en) * | 2019-07-23 | 2020-05-19 | 南京高精工程设备有限公司 | Durable rolling guide device of high-speed rolling mill |
| CN212168534U (en) * | 2019-12-27 | 2020-12-18 | 江阴市祥源机械有限公司 | Roller way push bench guide ruler |
| CN214160896U (en) * | 2020-11-16 | 2021-09-10 | 中冶南方工程技术有限公司 | Inlet guide and guard device of hot-rolled strip steel finishing mill |
| CN214263253U (en) * | 2020-12-22 | 2021-09-24 | 邹平宏发铝业科技有限公司 | Inlet centering guide and guard device of hot finishing mill group |
| CN214211757U (en) * | 2020-12-29 | 2021-09-17 | 山东钢铁股份有限公司 | Novel fixing device for guide scraper head of rolling mill |
| CN215587489U (en) * | 2021-05-10 | 2022-01-21 | 河北鑫达钢铁集团有限公司 | Hot rolling H shaped steel finish rolling tapping prevents lateral bending adjusting device |
| CN216881064U (en) * | 2022-03-16 | 2022-07-05 | 合肥春意汽车零部件制造有限公司 | Rolling mill guide and guard device for plate rolling |
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