CN113524031A - Polishing device for steel production and processing and operation method thereof - Google Patents
Polishing device for steel production and processing and operation method thereof Download PDFInfo
- Publication number
- CN113524031A CN113524031A CN202110911777.3A CN202110911777A CN113524031A CN 113524031 A CN113524031 A CN 113524031A CN 202110911777 A CN202110911777 A CN 202110911777A CN 113524031 A CN113524031 A CN 113524031A
- Authority
- CN
- China
- Prior art keywords
- extrusion
- plate
- steel
- right angle
- wall
- 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- Withdrawn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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to the technical field of steel grinding and installation, in particular to a grinding device for steel production and processing and an operation method thereof, the grinding device comprises a supporting base and a steel plate workpiece, the steel plate workpiece is flatly paved at the upper end of the supporting base, the right side of the supporting base is provided with a pair of right-angle positioning plates which are symmetrical in the front-back direction, the other side of the supporting base is provided with a pair of right-angle adjusting plates which are symmetrical in the front-back direction, the steel plate workpiece is clamped between the right-angle positioning plates and the right-angle adjusting plates, and the grinding device has the advantages that: through the cooperation that sets up right angle regulating plate and right angle locating plate, realize carrying out the adaptation to the fastening centre gripping of unidimensional steel sheet, utilize the regulation of lift post and crossbeam to realize highly adjusting the grip block simultaneously for the grip block is located the lower extreme of steel sheet, avoids causing the injecing to the wheel of polishing, realizes once polishing the completion, has improved the efficiency of polishing greatly.
Description
Technical Field
The invention relates to the technical field of steel grinding and installation, in particular to a grinding device for steel production and processing and an operation method thereof.
Background
The existing steel needs to fasten and clamp a workpiece before polishing, and the existing clamping device usually adopts up-down fastening extrusion, so that a steel plate is fastened and pressed on a workpiece table.
However, in the actual polishing process, the polishing wheel is usually circular, so at the position where the clamping device is connected with the steel plate, the polishing wheel is often caused to be incapable of approaching, and further secondary clamping processing is required, the processing efficiency is greatly influenced, the front clamping and the rear clamping fastening easily cause insufficient steel plate fastening force, the steel plate is easy to shake up and down, the existing fastening clamping is in the high-speed polishing process, due to the effect of rotating torque, large extrusion force exists between the steel plate and the clamping device, and the steel plate side deformation is often caused.
Therefore, the polishing device for steel production and processing and the operation method thereof are provided, and the problem of fastening and clamping of steel plate polishing is solved.
Disclosure of Invention
The invention aims to provide a grinding device for steel production and processing and an operation method thereof, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a polishing device for steel production and processing comprises a supporting base and a steel plate workpiece, wherein the steel plate workpiece is flatly laid at the upper end of the supporting base, a pair of right-angle positioning plates which are symmetrical front and back are arranged on the right side of the supporting base, a pair of right-angle adjusting plates which are symmetrical front and back are arranged on the other side of the supporting base, the steel plate workpiece is clamped between the right-angle positioning plates and the right-angle adjusting plates, the pair of right-angle positioning plates which are symmetrical front and back are connected through a cross beam in a fastening mode, the other end of the cross beam is installed in an upper end inner cavity of the supporting base in a sliding and lifting mode, an extrusion strip is arranged between the inner side of the right-angle adjusting plate and the steel plate workpiece, the right-angle adjusting plate is connected onto the right-angle positioning plates through extrusion of a first connecting rod, the right-angle adjusting plate is connected with the extrusion strip through a guide rod in a sliding mode, the extrusion strip is clamped on the front and back outer walls of the steel plate workpiece in a fastening mode, and the upper end face of the extrusion strip is provided with an inclined face, and a pressure plate which is extruded by a pneumatic rod and is rotatably installed is arranged on the inclined surface at the upper end of the extrusion strip.
Preferably, the front and back symmetrical pair of right angle locating plate and crossbeam all weld on the outer wall has the fixed block, three groups realize fastening connection through the second connecting rod between the fixed block.
Preferably, a tray is arranged between the upper end of the supporting base and the steel plate workpiece, a lifting column is arranged in an inner cavity of the upper end of the supporting base, an open slot is formed in the right side of the inner cavity of the supporting base, the cross beam is inserted into the inner cavity of the supporting base in a sliding mode along the open slot, the end portion of the cross beam is fixedly connected with the lifting column, and a longitudinal spring is vertically arranged at the upper end of the cross beam.
Preferably, the front and rear inner walls of the extrusion strip are provided with extrusion plates which are extruded and installed by fastening bolts, the inner wall of the lower end of the extrusion strip is provided with a sliding groove, the lower end of the extrusion plate is inserted into the sliding groove in a sliding manner, and the outer wall of the extrusion plate is tightly clamped on the front and rear outer walls of the steel plate workpiece.
Preferably, the guide rod is fixedly welded on the side wall of the extrusion strip, the other end of the guide rod penetrates through the side wall of the right-angle adjusting plate in a sliding mode, and a transverse spring pressed between the extrusion strip and the right-angle adjusting plate is transversely sleeved on the outer wall of the guide rod in a sleeved mode.
Preferably, a pair of right-angle adjusting plates which are symmetrical front and back are transversely welded with a first connecting rod, the side wall of each right-angle positioning plate is welded with a connecting block and a thread block which are distributed at equal height and intervals, the first connecting rod penetrates through the connecting blocks and is inserted in the connecting blocks, a stop block is arranged at the end part of the first connecting rod, an extrusion spring pressed between the stop block and the connecting blocks is transversely sleeved on the outer wall of the first connecting rod, a screw rod installed in a threaded rotating mode is arranged on the thread block, and a bearing at the end part of the screw rod rotates and is pressed in an inner cavity of the stop block.
Preferably, a pair of right angle regulating plate of front and back symmetry is provided with the middle support between the vertical, the upper end of middle support is provided with the diaphragm that extends to extrusion strip upper end inclined plane through the telescopic link, the lower extreme of diaphragm is provided with the pneumatic stem, the lower extreme of pneumatic stem rotates and installs the briquetting, and the atmospheric pressure inner chamber upper end of pneumatic stem is connected with folding gasbag, the briquetting pressfitting is on the inclined plane of extrusion strip.
Preferably, the upper end of the folding air bag is provided with a balancing weight, the lower end of the pneumatic rod is provided with a hinged support, the upper end of the pressing block is rotatably installed on the hinged support, and the outer wall of the lower end of the pressing block is extruded and attached to an inclined plane at the upper end of the extrusion strip.
An operation method realized by the grinding device for steel production and processing comprises the following steps:
s1: placing a steel plate workpiece on a tray, attaching one side of the steel plate workpiece to the inner walls of a pair of right-angle positioning plates which are symmetrical front and back, and adjusting the height of the right-angle positioning plates through lifting columns so that the upper end surfaces of the right-angle positioning plates are positioned at the lower ends of the upper end surfaces of the steel plate workpiece;
s2: the extrusion strip is fastened and spliced through the matching of the extrusion plate and the fastening bolt, the right-angle adjusting plate is connected with the right-angle positioning plate through the first connecting rod and the second connecting rod, and the pressing block is pressed at the upper end of the extrusion strip through the pneumatic rod;
s3: the in-process of polishing realizes the regulation of extrusion spring and horizontal spring compression capacity through the extrusion of screw rod to the dog, realizes the regulation of air leg overdraft through the balancing weight of folding gasbag upper end.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the matching of the right-angle adjusting plate and the right-angle positioning plate, the steel plates with different sizes are fastened and clamped to be adaptive, and the height of the clamping plate is adjusted by utilizing the adjustment of the lifting column and the cross beam, so that the clamping plate is positioned at the lower end of the steel plate, the limitation of a polishing wheel is avoided, the polishing is completed at one time, and the polishing efficiency is greatly improved;
2. according to the invention, the transverse spring and the extrusion spring are arranged, so that the rotating torsion generated by high-speed grinding is buffered, the outer wall of the steel plate is prevented from being crushed, meanwhile, the steel plate is extended and fastened downwards through the matching of the pressing block and the inclined plane extrusion strip, and the vibration generated by grinding is further buffered by utilizing the matching of the folding air bag and the balancing weight under the condition of improving the clamping and fastening force of the steel plate.
Drawings
FIG. 1 is a graph showing the results of the present invention;
FIG. 2 is an enlarged view of the result at A in FIG. 1;
FIG. 3 is a front view of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a schematic view of a connection three-dimensional structure of the right-angle adjusting plate and the right-angle positioning plate according to the present invention;
FIG. 6 is a side view of the connection structure of the right angle adjusting plate and the right angle positioning plate of the present invention.
In the figure: 1. a support base; 2. a tray; 3. a steel plate workpiece; 4. a right-angle positioning plate; 5. a right angle adjusting plate; 6. extruding the strip; 7. a middle support; 8. a telescopic rod; 9. a lateral spring; 10. a guide bar; 11. a chute; 12. an open slot; 13. a lifting column; 14. a longitudinal spring; 15. a cross beam; 16. a fixed block; 17. a transverse plate; 18. a pneumatic rod; 19. hinging seat; 20. briquetting; 21. folding the airbag; 22. a balancing weight; 23. fastening a bolt; 24. connecting blocks; 25. a thread block; 26. a screw; 27. a compression spring; 28. a stopper; 29. a first link; 30. a pressing plate; 31. a second link.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
the utility model provides a grinding device is used in steel production and processing, including supporting base 1 and steel sheet work piece 3, 3 tiling of steel sheet work piece are in the upper end that supports base 1, the right side that supports base 1 is provided with a pair of right angle locating plate 4 of symmetry around, the opposite side that supports base 1 is provided with a pair of right angle regulating plate 5 of symmetry around, 3 centre gripping of steel sheet work piece is between right angle locating plate 4 and right angle regulating plate 5, through 15 fastening connection of crossbeam between a pair of right angle locating plate 4 of symmetry around, all weld on the outer wall of a pair of right angle locating plate 4 of symmetry around and crossbeam 15 has fixed block 16, realize fastening connection through second connecting rod 31 between three fixed blocks 16 of group, utilize second connecting rod 31 to realize the fixed connection between a pair of right angle locating plate 4 of symmetry around and crossbeam 15, thereby realize the injecture centre gripping to 3 one side length of steel sheet work piece.
The other end of the beam 15 is installed in an upper end inner cavity of the supporting base 1 in a sliding and lifting mode, a tray 2 is arranged between the upper end of the supporting base 1 and the steel plate workpiece 3, a lifting column 13 is arranged in the upper end inner cavity of the supporting base 1, an open slot 12 is formed in the right side of the inner cavity of the supporting base 1, the beam 15 is inserted in the inner cavity of the supporting base 1 in a sliding mode along the open slot 12, the end portion of the beam 15 is fixedly connected with the lifting column 13, a longitudinal spring 14 is vertically arranged at the upper end of the beam 15, the vertical limiting sliding of the beam 15 is achieved through the open slot 12, the height of the beam 15 is adjusted through the lifting column 13, and therefore the purpose of adjusting the heights of the upper end faces of the right-angle positioning plate 4 and the right-angle adjusting plate 5 is achieved, the upper end faces of the right-angle positioning plate 4 and the right-angle adjusting plate 5 are located at the lower end of the upper end face of the steel plate workpiece 3, limitation of a polishing wheel is avoided, and one-time polishing is achieved, the polishing efficiency is greatly improved.
Be provided with between the inboard of right angle adjusting plate 5 and the steel sheet work piece 3 and extrude strip 6, the inner wall is provided with the stripper plate 30 of fastening bolt 23 extrusion installation around the stripper strip 6, and be provided with spout 11 on the lower extreme inner wall of stripper strip 6, the lower extreme of stripper plate 30 slides and pegs graft in spout 11, the inseparable centre gripping of outer wall of stripper plate 30 is on the outer wall around the steel sheet work piece 3, utilize spout 11 and fastening bolt 23 to realize the spacing slip and the fastening installation of stripper plate 30, the fastening through stripper plate 30 reaches the fastening connection of stripper strip 6 and steel sheet work piece 3.
Right angle adjusting plate 5 is connected on right angle locating plate 4 through first connecting rod 29 extrusion, through guide bar 10 sliding connection between right angle adjusting plate 5 and the extrusion strip 6, guide bar 10 fixed welding is on the lateral wall of extrusion strip 6, the other end of guide bar 10 slides and runs through the lateral wall of right angle adjusting plate 5, transversely cup jointed the horizontal spring 9 of pressfitting between extrusion strip 6 and right angle adjusting plate 5 on the outer wall of guide bar 10, utilize guide bar 20 to realize extrusion strip 6 at the inboard spacing slip of right angle adjusting plate 5.
Transversely welded has first connecting rod 29 on a pair of right angle regulating plate 5 of fore-and-aft symmetry, the welding has connecting block 24 and the screw thread piece 25 of equal altitude clearance distribution on the lateral wall of right angle locating plate 4, first connecting rod 29 runs through and pegs graft on connecting block 24, the tip of first connecting rod 29 is provided with dog 28, transversely cup jointed the extrusion spring 27 of pressfitting between dog 28 and connecting block 24 on the outer wall of first connecting rod 29, be provided with screw rod 26 that the screw thread rotated the installation on the screw thread piece 25, the tip bearing of screw rod 26 rotates the pressfitting in the inner chamber of dog 28, utilize first connecting rod 29 to realize the sliding connection between right angle regulating plate 5 and the right angle locating plate 4, the rotation extrusion of cooperation screw rod 26, extrusion spring 27 is compressed, and then reach the fixed purpose of the elastic extrusion of regulation right angle regulating plate 5 to steel sheet work piece 3.
The extrusion strip 6 is tightly clamped on the front outer wall and the rear outer wall of the steel plate workpiece 3, the upper end face of the extrusion strip 6 is provided with an inclined plane, and a pressure plate 20 which is extruded by a pneumatic rod 18 and is installed in a rotating mode is arranged on the inclined plane at the upper end of the extrusion strip 6. A middle bracket 7 is vertically arranged between a pair of right-angle adjusting plates 5 which are symmetrical in front and back, a transverse plate 17 which extends to an inclined surface at the upper end of an extrusion strip 6 through an expansion link 8 is arranged at the upper end of the middle bracket 7, a pneumatic rod 18 is arranged at the lower end of the transverse plate 17, a pressing block 20 is rotatably arranged at the lower end of the pneumatic rod 18, a folding air bag 21 is connected to the upper end of an air pressure inner cavity of the pneumatic rod 18, the pressing block 20 is pressed on the inclined surface of the extrusion strip 6, a balancing weight 22 is arranged at the upper end of the folding air bag 21, a hinged support 19 is arranged at the lower end of the pneumatic rod 18, the upper end of the pressing block 20 is rotatably arranged on the hinged support 19, the outer wall of the lower end of the pressing block 20 is pressed and attached on the inclined surface, the air pressure in the folding air bag 21 is controlled by the balancing weight 22, so as to limit the pressing of the pneumatic rod 18 on the pressing block 20, utilize the slope extrusion of briquetting 20, exert decurrent fastening pressure to steel sheet work piece 3, and then improve steel sheet work piece 3's centre gripping stability, when extrusion strip 6 received the torsion that the rotation produced of polishing and caused extrusion strip 6 to pneumatic rod 18, torsion passes through the extrusion transmission for the impact to folding gasbag 21 inner chamber atmospheric pressure, reaches the purpose of buffering torsion.
An operation method realized by the grinding device for steel production and processing comprises the following steps:
s1: placing a steel plate workpiece 3 on a tray 2, attaching one side of the steel plate workpiece 3 to the inner walls of a pair of right-angle positioning plates 4 which are symmetrical front and back, and adjusting the height of the right-angle positioning plates 4 through lifting columns 13 to enable the upper end surfaces of the right-angle positioning plates 4 to be positioned at the lower ends of the upper end surfaces of the steel plate workpiece 3;
s2: the extrusion strip 6 is fastened and inserted through the matching of the extrusion plate 30 and the fastening bolt 23, the right-angle adjusting plate 5 is connected with the right-angle positioning plate 4 through the first connecting rod 29 and the second connecting rod 31, and the pressing block 20 is pressed on the upper end of the extrusion strip 6 through the pneumatic rod 18;
s3: during the polishing process, the stop 28 is extruded by the screw 26 to realize the adjustment of the compression amount of the extrusion spring 27 and the transverse spring 9, and the lower pressure of the pneumatic rod 18 is adjusted by the counterweight 22 at the upper end of the folding air bag 21.
The working principle is as follows: at first, the steel plate workpiece 3 is placed on the tray 2, one side of the steel plate workpiece 3 is attached to the inner walls of the pair of right-angle positioning plates 4 which are symmetrical front and back, and the second connecting rod 31 is utilized to realize the fixed connection between the pair of right-angle positioning plates 4 which are symmetrical front and back and the cross beam 15, so that the limited clamping of the length of one side of the steel plate workpiece 3 is realized.
Utilize open slot 12 to realize the upper and lower spacing slip of crossbeam 15, utilize lift post 13 to realize adjusting the height of crossbeam 15 to reach the purpose of adjusting right angle locating plate 4 and the 5 up end height of right angle regulating plate, make right angle locating plate 4 and the 5 up end of right angle regulating plate be located the up end lower extreme of steel sheet work piece 3, avoid causing the injecing to the emery wheel, realize once polishing the completion, improved the efficiency of polishing greatly.
Utilize spout 11 and fastening bolt 23 to realize the spacing slip and the fastening installation of stripper plate 30, the fastening through stripper plate 30 reaches the fastening connection of stripper strip 6 and steel sheet work piece 3, utilize guide bar 20 to realize the spacing slip of stripper strip 6 in right angle adjusting plate 5 inboard, utilize first connecting rod 29 to realize the sliding connection between right angle adjusting plate 5 and the right angle locating plate 4, cooperation screw rod 26 rotates the extrusion, extrusion spring 27 is compressed, and then reach the fixed purpose of the elasticity extrusion of adjusting right angle adjusting plate 5 to steel sheet work piece 3.
In the process of polishing, through the extrusion of screw rod 26 to dog 28, realize the regulation of extrusion spring 27 and transverse spring 9 compression capacity, utilize free bearing 19 to realize the rotation installation of briquetting 20, make the laminating of the lower extreme outer wall of briquetting 20 on the inclined plane, utilize the atmospheric pressure among the folding gasbag 21 of balancing weight 22 control, thereby inject the extrusion of pneumatic stem 18 to briquetting 20, utilize the slope extrusion of briquetting 20, exert decurrent fastening pressure to steel sheet work piece 3, and then improve steel sheet work piece 3's centre gripping stability, when extrusion strip 6 receives the torsion of polishing the rotation production and causes extrusion strip 6 to the extrusion of pneumatic stem 18, torsion is the impact of folding gasbag 21 inner chamber atmospheric pressure through the extrusion transmission, reach the mesh of buffering torsion.
The telescopic rod 8 and the lifting column 13 are common electric telescopic devices in the prior art and are not described in detail.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a grinding device is used in steel production processing, is including supporting base (1) and steel sheet work piece (3), steel sheet work piece (3) tiling is in the upper end of supporting base (1), its characterized in that: the right side of the supporting base (1) is provided with a pair of right angle positioning plates (4) which are symmetrical front and back, the other side of the supporting base (1) is provided with a pair of right angle adjusting plates (5) which are symmetrical front and back, the steel plate workpiece (3) is clamped between the right angle positioning plates (4) and the right angle adjusting plates (5), the pair of right angle positioning plates (4) which are symmetrical front and back are fixedly connected through a cross beam (15), the other end of the cross beam (15) is installed in an upper end inner cavity of the supporting base (1) in a sliding way, an extrusion strip (6) is arranged between the inner side of the right angle adjusting plate (5) and the steel plate workpiece (3), the right angle adjusting plates (5) are connected onto the right angle positioning plates (4) in an extrusion way through a first connecting rod (29), the right angle adjusting plates (5) and the extrusion strip (6) are connected in a sliding way through a guide rod (10), and the extrusion strip (6) is clamped on the front and back outer walls of the steel plate workpiece (3) in a fastening way, the upper end surface of the extrusion strip (6) is provided with an inclined surface, and the inclined surface at the upper end of the extrusion strip (6) is provided with a pressure plate (20) which is extruded by a pneumatic rod (18) and is rotatably installed.
2. The grinding device for steel production according to claim 1, wherein: the outer walls of the right-angle positioning plate (4) and the cross beam (15) are symmetrically welded with fixing blocks (16), and the fixing blocks (16) are fixedly connected through a second connecting rod (31).
3. The grinding device for steel production according to claim 1, wherein: the steel plate support is characterized in that a tray (2) is arranged between the upper end of the support base (1) and the steel plate workpiece (3), a lifting column (13) is arranged in an inner cavity of the upper end of the support base (1), an open groove (12) is formed in the right side of the inner cavity of the support base (1), the cross beam (15) is inserted into the inner cavity of the support base (1) along the open groove (12) in a sliding mode, the end portion of the cross beam (15) is fixedly connected with the lifting column (13), and a longitudinal spring (14) is vertically arranged at the upper end of the cross beam (15).
4. The grinding device for steel production according to claim 1, wherein: the front inner wall and the rear inner wall of the extrusion strip (6) are provided with extrusion plates (30) which are extruded and installed by fastening bolts (23), the inner wall of the lower end of the extrusion strip (6) is provided with a sliding groove (11), the lower end of the extrusion plate (30) is inserted into the sliding groove (11) in a sliding mode, and the outer wall of the extrusion plate (30) is tightly clamped on the front outer wall and the rear outer wall of the steel plate workpiece (3).
5. The grinding device for steel production according to claim 1, wherein: the fixed welding of guide bar (10) is on the lateral wall of extrusion strip (6), and the other end of guide bar (10) slides and runs through the lateral wall of right angle regulating plate (5), transversely cup joints horizontal spring (9) of pressfitting between extrusion strip (6) and right angle regulating plate (5) on the outer wall of guide bar (10).
6. The grinding device for steel production according to claim 1, wherein: a pair of front and back symmetry right angle regulating plate (5) is gone up transverse welding has first connecting rod (29), welding has connecting block (24) and screw thread piece (25) of equal altitude clearance distribution on the lateral wall of right angle locating plate (4), first connecting rod (29) run through the grafting on connecting block (24), the tip of first connecting rod (29) is provided with dog (28), transversely cup joints extrusion spring (27) of pressfitting between dog (28) and connecting block (24) on the outer wall of first connecting rod (29), be provided with screw thread rotation installation on screw thread piece (25) screw rod (26), the end bearing of screw rod (26) rotates the pressfitting in the inner chamber of dog (28).
7. The grinding device for steel production according to claim 1, wherein: symmetrical a pair of front and back vertical intermediate support (7) that is provided with between right angle adjusting plate (5), the upper end of intermediate support (7) is provided with extends to diaphragm (17) on extrusion strip (6) upper end inclined plane through telescopic link (8), the lower extreme of diaphragm (17) is provided with pneumatic rod (18), the lower extreme of pneumatic rod (18) is rotated and is installed briquetting (20), and the atmospheric pressure inner chamber upper end of pneumatic rod (18) is connected with folding gasbag (21), briquetting (20) pressfitting is on the inclined plane of extrusion strip (6).
8. The grinding device for steel production according to claim 7, wherein: the upper end of folding gasbag (21) is provided with balancing weight (22), the lower extreme of pneumatic rod (18) is provided with free bearing (19), the upper end of briquetting (20) is rotated and is installed on free bearing (19), and the lower extreme outer wall extrusion laminating of briquetting (20) is on extrusion strip (6) upper end inclined plane.
9. A method of operating a grinding device for steel production according to any one of claims 1 to 8, characterized in that: the operation method comprises the following steps:
s1: placing a steel plate workpiece (3) on a tray (2), attaching one side of the steel plate workpiece (3) to the inner walls of a pair of right-angle positioning plates (4) which are symmetrical front and back, and adjusting the height of the right-angle positioning plates (4) through lifting columns (13) to enable the upper end surfaces of the right-angle positioning plates (4) to be positioned at the lower ends of the upper end surfaces of the steel plate workpiece (3);
s2: the extrusion strip (6) is fastened and inserted through the matching of the extrusion plate (30) and the fastening bolt (23), the right-angle adjusting plate (5) is connected with the right-angle positioning plate (4) through the first connecting rod (29) and the second connecting rod (31), and the pressing block (20) is pressed on the upper end of the extrusion strip (6) through the pneumatic rod (18);
s3: in the polishing process, the stop block (28) is extruded through the screw rod (26), so that the compression amount of the extrusion spring (27) and the compression amount of the transverse spring (9) are adjusted, and the downward pressure of the pneumatic rod (18) is adjusted through the counterweight block (22) at the upper end of the folding air bag (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110911777.3A CN113524031A (en) | 2021-08-10 | 2021-08-10 | Polishing device for steel production and processing and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110911777.3A CN113524031A (en) | 2021-08-10 | 2021-08-10 | Polishing device for steel production and processing and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113524031A true CN113524031A (en) | 2021-10-22 |
Family
ID=78091375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110911777.3A Withdrawn CN113524031A (en) | 2021-08-10 | 2021-08-10 | Polishing device for steel production and processing and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113524031A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918632A (en) * | 2022-06-22 | 2022-08-19 | 中国航发贵州黎阳航空动力有限公司 | Device and method for machining blade arc mounting plate |
| CN115950625A (en) * | 2023-03-15 | 2023-04-11 | 淄博朗斯光电有限公司 | Optical lens detection device and detection method thereof |
-
2021
- 2021-08-10 CN CN202110911777.3A patent/CN113524031A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918632A (en) * | 2022-06-22 | 2022-08-19 | 中国航发贵州黎阳航空动力有限公司 | Device and method for machining blade arc mounting plate |
| CN115950625A (en) * | 2023-03-15 | 2023-04-11 | 淄博朗斯光电有限公司 | Optical lens detection device and detection method thereof |
| CN115950625B (en) * | 2023-03-15 | 2023-05-09 | 淄博朗斯光电有限公司 | Optical lens detection device and detection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104647015B (en) | Compressing pinching device for damper | |
| CN113524031A (en) | Polishing device for steel production and processing and operation method thereof | |
| CN112338001A (en) | Round bar stock straightening device | |
| CN210188233U (en) | Hardware part sizing die | |
| CN111266443A (en) | Working platform of stretch bender and stretch bending method thereof | |
| CN216462579U (en) | Positioning and clamping device for welding automobile sheet metal parts | |
| CN105014448B (en) | A kind of efficient solar energy panel frame special fixture | |
| CN211866263U (en) | Work platform of stretch bender | |
| CN107695758A (en) | A kind of tilting circular tool magazine | |
| CN211276193U (en) | Stamping die of adjustable stamping workpiece angle of bending | |
| CN209175187U (en) | A kind of fast pressure adjustable welding tooling | |
| CN209256171U (en) | A kind of adjustable clamp | |
| CN207464789U (en) | A kind of directional inclination formula lathe tool magazine | |
| CN215745661U (en) | Bending die | |
| CN215832986U (en) | Fatigue testing machine for producing rear axle belt brake | |
| CN211757740U (en) | Correcting device for forging processing of pinion shaft | |
| CN105149991B (en) | A kind of solar energy panel frame special fixture with beam structure | |
| CN209886438U (en) | Auxiliary frame shaft shape correcting tool | |
| CN208929555U (en) | A kind of welding fixture of two-way positioning | |
| CN208697761U (en) | A kind of four column type lifting clamp die mechanism of vulcanizer | |
| CN109605591B (en) | Positioning and clamping device for jade cutting | |
| CN207464779U (en) | A kind of directional inclination formula tool magazine pedestal | |
| CN219151742U (en) | Clamping device for sawing machine | |
| CN202016010U (en) | Tooling clamp for filling lubricating grease into pin shaft of track link | |
| CN216758011U (en) | Yoke forging device |
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: 20211022 |