Adjustable hydraulic leveling machine
Technical Field
The utility model relates to the technical field of hydraulic levelers, in particular to an adjustable hydraulic leveler.
Background
A hydraulic leveler (Hydraulic STRAIGHTENING MACHINE) is an apparatus that uses hydraulic pressure to level and repair sheet metal. The device is mainly used for correcting deformation problems such as bending, twisting and the like generated in the processing and using processes of the metal sheet, so that the metal sheet is restored to a preset straight state.
The utility model discloses a horizontal hydraulic leveling machine, which is disclosed in patent application publication No. CN206316165U and comprises a platform base body, a first portal frame, a second portal frame, a first screw rod, a second screw rod and a hydraulic cylinder, wherein the first screw rod and the second screw rod are fixedly arranged on the left side and the right side of the platform base body respectively through two first fixing blocks, bearings are arranged at the connecting positions of the first screw rod and the second screw rod and the two first fixing blocks, the interior of the platform base body is of a hollow structure, one end of the interior of the platform base body is fixedly provided with a three-phase motor, a first bevel gear is arranged on an output shaft of the three-phase motor, the first bevel gear is meshed with a second bevel gear arranged at one end of the first screw rod, and the first portal frame and the second portal frame are respectively connected onto the first screw rod and the second screw rod through the second fixing blocks and a third fixing block in a threaded manner.
However, the existing hydraulic leveling machine has certain defects, firstly, the existing hydraulic leveling machine adopts a hydraulic cylinder to drive the leveling plate, and the problem that the expansion resistance of the hydraulic cylinder is increased after long-time use due to the influences of materials, friction factors and the like between a cylinder body and an expansion end;
Secondly, the existing hydraulic leveling machine is used for fixing the placement plate in a fixed azimuth installation mode, so that the subsequent adjustment treatment on the position of the placement plate is difficult, and the blanking of the metal plate is inconvenient to use.
Disclosure of utility model
The utility model aims to provide an adjustable hydraulic leveling machine, which solves the problems that the telescopic resistance of a hydraulic cylinder is increased due to the influence of materials, friction factors and the like between a cylinder body and a telescopic end when the hydraulic leveling machine is used for driving leveling plates by adopting a hydraulic cylinder, and solves the problems that the conventional hydraulic leveling machine is difficult to adjust the position of the setting plate and is inconvenient to discharge and use a metal plate due to the fact that the setting plate is fixed by adopting a fixed azimuth installation mode.
In order to achieve the purpose, the adjustable hydraulic leveling machine comprises a table body, wherein a mounting plate is connected to the upper end of the table body, two symmetrically-distributed supporting frames are fixedly connected to the outer side of the table body, synchronous hydraulic cylinders are fixedly arranged on the horizontal portions of the supporting frames, each supporting frame is in contact with the mounting plate, the telescopic ends of the synchronous hydraulic cylinders are in sliding connection with the horizontal portions of the supporting frames, leveling plates are fixedly connected to the telescopic ends of the synchronous hydraulic cylinders, the leveling plates are in contact with the supporting frames, oil storage cylinders are fixedly connected to the horizontal portions of the supporting frames, and the oil storage cylinders are in sliding connection with the telescopic ends of the synchronous hydraulic cylinders.
Preferably, every the equal fixedly connected with oil storage box of horizontal part of support frame, the inboard left side wall fixedly connected with mounting panel of oil storage box, the upper end fixed mounting of mounting panel has micro motor, micro motor's output shaft and mounting panel rotate and are connected, micro motor's output shaft and the contact of horizontal part of support frame, micro motor's output shaft outside has fixedly cup jointed the rotor plate, rotor plate and the contact of horizontal part of support frame, through micro motor's setting, drivable rotor plate rotates to drive the elasticity end cap and remove, and then make the honeycomb duct be in the circulation state, guide the lubricating oil, and then make the flexible end contact of lubricating oil and synchronous pneumatic cylinder, lubricate the synchronous pneumatic cylinder.
Preferably, an elastic plug is adhered to the inside of the rotating plate, the elastic plug is slidably connected with the diversion hole of the horizontal part of the support frame, and the diversion hole can be sealed through the arrangement of the elastic plug.
Preferably, the horizontal part fixedly connected with honeycomb duct of support frame, honeycomb duct and oil storage section of thick bamboo fixed connection can carry out the water conservancy diversion to lubricating oil through the setting of honeycomb duct.
Preferably, a rotating seat is jointly arranged between the table body and the placement plate, the right end of the lower side of the placement plate is fixedly connected with a connecting seat, the right side wall of the inner side of the table body is fixedly connected with a fixing plate, a threaded rod is installed in the fixing plate through a bearing, a first bevel gear is fixedly sleeved on the outer side of the threaded rod, a threaded top cylinder is connected with the outer side of the threaded rod through threads, the threaded top cylinder is in contact with the connecting seat, a guide plate is fixedly connected with the right side of the threaded top cylinder, the guide plate is in sliding connection with the table body, a servo motor is fixedly installed on the back of the table body, a first gear is fixedly sleeved on the outer side of the output end of the servo motor, a rotating shaft is installed in the table body through a bearing, the rotating shaft can be driven through the arrangement of the servo motor and the first gear, the threaded rod can be driven to rotate through the arrangement of the first bevel gear and the first bevel gear, the threaded rod can be driven to move, and the threaded top cylinder can be pushed to move, and the connecting seat and the rotating seat can be matched.
Preferably, the outer side of the rotating shaft is fixedly sleeved with a second gear, the second gear is meshed with the first gear, and when the first gear rotates, the second gear can be driven to rotate, and then the rotating shaft is driven to rotate through the meshing relationship.
Preferably, the bevel gear II is fixedly sleeved on the outer side of the rotating shaft, and is meshed with the bevel gear I, so that when the rotating shaft drives the bevel gear II to rotate, the bevel gear I can be driven to rotate, and then the threaded rod is driven to rotate.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the leveling plate can be pushed to move through the telescopic action of the synchronous hydraulic cylinder, so that the metal plate on the setting plate is leveled and repaired, the elastic plug can be driven to be separated from the diversion hole through the arrangement of the micro motor, the rotating plate and other structures, and the lubricating oil can be diverted under the action of the diversion pipe, so that the lubricating oil is contacted with the telescopic end of the synchronous hydraulic cylinder, and the lubricating treatment of the synchronous hydraulic cylinder is completed.
2. According to the utility model, through the arrangement of the servo motor, the second gear, the first gear and the like, the rotating shaft can be driven to rotate, and the threaded rod can be driven to rotate by matching with the arrangement of the first bevel gear, the second bevel gear and the like, so that the threaded top cylinder is pushed to move, the placement plate can be driven to rotate under the action of the connecting seat and the rotating seat, the position of the placement plate is regulated, and the subsequent blanking use is facilitated.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a rear perspective view of FIG. 1 of the present utility model;
FIG. 3 is a front cross-sectional view of FIG. 1 of the present utility model;
FIG. 4 is a side cross-sectional view of FIG. 1 of the present utility model;
FIG. 5 is an enlarged view of the oil reservoir cartridge of FIG. 4 in accordance with the present utility model;
Fig. 6 is an enlarged view of the threaded top cylinder of fig. 3 in accordance with the present utility model.
The device comprises a table body 1, a mounting plate 2, a supporting frame 3, a synchronous hydraulic cylinder 4, a leveling plate 5, a 6, an oil storage cylinder 7, an oil storage box 8, a flow guide pipe 9, a mounting plate 10, a miniature motor 11, a rotating plate 12, an elastic plug 13, a rotating seat 14, a connecting seat 15, a fixing plate 16, a threaded rod 17, a bevel gear I18, a threaded top cylinder 19, a servo motor 20, a gear I21, a rotating shaft 22, a gear II 23 and a bevel gear II.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, an adjustable hydraulic leveling machine comprises a table body 1, a mounting plate 2 is connected to the upper end of the table body 1, two symmetrically distributed support frames 3 are fixedly connected to the outer side of the table body 1, a synchronous hydraulic cylinder 4 is fixedly installed on the horizontal portion of each support frame 3, each support frame 3 is in contact with the mounting plate 2, the telescopic end of the synchronous hydraulic cylinder 4 is in sliding connection with the horizontal portion of the support frame 3, a leveling plate 5 is fixedly connected to the telescopic end of the synchronous hydraulic cylinder 4, the leveling plate 5 is in contact with the support frame 3, an oil storage cylinder 6 is fixedly connected to the telescopic end of the synchronous hydraulic cylinder 4, an oil storage box 7 is fixedly connected to the horizontal portion of each support frame 3, a mounting plate 9 is fixedly connected to the inner left side wall of the oil storage box 7, a micro motor 10 is fixedly installed on the upper end of the mounting plate 9, an output shaft of the micro motor 10 is in rotary connection with the horizontal portion of the support frame 3, an output shaft of the micro motor 10 is in contact with the horizontal portion of the support frame 3, the telescopic end of the micro motor 10 is in rotary connection with the telescopic end of the support frame 11, the telescopic end of the micro motor 11 is in rotary connection with the telescopic end of the support frame 11, and the telescopic end 11 is in rotary connection with the telescopic end of the support frame 11, and further, the telescopic end of the telescopic end is in rotary connection with the telescopic end of the micro motor 11 is driven by the telescopic end of the support frame 4, and further, and the telescopic end of the telescopic end is in rotary connection is in a state, and has a telescopic end 12, and is in rotary state.
Referring to fig. 1, 2, 3, 4 and 5, an elastic plug 12 is adhered to the inside of the rotating plate 11, the elastic plug 12 is slidably connected with a diversion hole of a horizontal portion of the support frame 3, the diversion hole can be sealed through the arrangement of the elastic plug 12, a diversion pipe 8 is fixedly connected to the horizontal portion of the support frame 3, the diversion pipe 8 is fixedly connected with the oil storage barrel 6, and lubricating oil can be diversion used through the arrangement of the diversion pipe 8.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 6, a rotating seat 13 is jointly provided between a table body 1 and a mounting plate 2, the right end of the lower side of the mounting plate 2 is fixedly connected with a connecting seat 14, the right side wall of the inner side of the table body 1 is fixedly connected with a fixing plate 15, a threaded rod 16 is installed inside the fixing plate 15 through a bearing, a bevel gear one 17 is fixedly sleeved on the outer side of the threaded rod 16, a threaded top tube 18 is connected on the outer side of the threaded rod 16 through threads, the threaded top tube 18 is in contact with the connecting seat 14, a guide plate is fixedly connected on the right side of the threaded top tube 18, the guide plate is in sliding connection with the table body 1, a servo motor 19 is fixedly installed on the back surface of the table body 1, a gear one 20 is fixedly sleeved on the outer side of the output end of the servo motor 19, a rotating shaft 21 is installed inside the table body 1 through a bearing, the arrangement of the servo motor 19, the gear one 20 and the like can drive the rotating shaft 21 to rotate through the arrangement of the structures of the servo motor 19, the bevel gear two 23 and the like, the threaded rod 16 can be driven to rotate, the threaded rod 18 can be pushed to move, and the threaded top tube 18 can be matched with the arrangement of the structures of the first 17, the bevel gear two 23 and the like, the effect of the connecting seat 13 can be rotated and adjusted.
Referring to fig. 1, 2, 3, 4 and 6, the outer side of the rotating shaft 21 is fixedly sleeved with a gear two 22, the gear two 22 is meshed with a gear one 20, when the gear one 20 rotates, the gear two 22 can be driven to rotate so as to drive the rotating shaft 21 to rotate, the outer side of the rotating shaft 21 is fixedly sleeved with a bevel gear two 23, the bevel gear two 23 is meshed with the bevel gear one 17, and when the rotating shaft 21 drives the bevel gear two 23 to rotate, the bevel gear one 17 can be driven to rotate so as to drive the threaded rod 16 to rotate through the meshing relationship.
When the adjustable hydraulic leveling machine is required to be used, the metal plate can be subjected to setting treatment through the setting of the setting plate 2, the synchronous hydraulic cylinder 4 is started to drive the telescopic end to move so as to push the leveling plate 5 to move downwards, leveling and repairing treatment can be performed on the metal plate, and after leveling is finished, the synchronous hydraulic cylinder 4 is started to drive the telescopic end to drive the leveling plate 5 to reset;
starting a servo motor 19 to drive an output end to rotate so as to drive a gear one 20 to rotate, under the meshing relationship, the gear one 20 drives a gear two 22 to rotate so as to drive a rotating shaft 21 to rotate, and when the rotating shaft 21 rotates, the bevel gear two 23 can be driven to rotate, under the meshing relationship, the bevel gear two 23 drives a bevel gear one 17 to rotate so as to drive a threaded rod 16 to rotate, under the threaded connection relationship, a threaded top tube 18 can be pushed to move, and when the threaded top tube 18 moves, a guide plate can be driven to move so as to ensure smooth movement of the threaded top tube 18, the threaded top tube 18 slides along the inner wall of a connecting seat 14 and can rotate and deflect a placement plate 2 by matching with the action of a rotating seat 13, so that the position of the placement plate 2 can be adjusted, and the metal plate is convenient to feed and use;
The micro motor 10 is started to drive the output shaft to rotate so as to drive the rotating plate 11 to rotate, and then the elastic plug 12 is driven to rotate, under the extrusion of the inner wall of the guide hole, the elastic plug 12 can deform, finally the elastic plug 12 is separated from the guide hole, under the action of the guide pipe 8, lubricating oil can be guided, the lubricating oil flows into the oil storage cylinder 6, finally the lubricating oil is contacted with the telescopic end of the synchronous hydraulic cylinder 4, and the synchronous hydraulic cylinder 4 is lubricated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.