CN113275413A - Gantry type hydraulic correction device - Google Patents
Gantry type hydraulic correction device Download PDFInfo
- Publication number
- CN113275413A CN113275413A CN202110538321.7A CN202110538321A CN113275413A CN 113275413 A CN113275413 A CN 113275413A CN 202110538321 A CN202110538321 A CN 202110538321A CN 113275413 A CN113275413 A CN 113275413A
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- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/12—Straightening vehicle body parts or bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a gantry type hydraulic correction device, which relates to the technical field of vehicle correction and comprises double columns arranged in parallel, wherein the tops of the inner sides of the double columns corresponding to each other are fixedly connected with a cross beam, the top of the cross beam is provided with an upper beam frame in parallel, the two ends of the upper beam frame are fixedly connected with lower beam frames, the tops of the lower beam frames are tightly attached to the bottom surface of the cross beam, the two ends of the upper beam frame are fixedly connected with mounting plates perpendicular to the upper beam frame, the top of the lower beam frame is provided with a mounting frame, the center of the mounting frame is fixedly connected with vertical hydraulic cylinders penetrating through the upper surface and the lower surface of the mounting frame, and the two sides of the mounting frame are fixedly connected with fixing plates. According to the invention, the driving mechanism is arranged on one side of the upper beam frame, one side of the lower beam frame and one side of the mounting frame, so that the four-way movement can be realized in the process of correcting the vehicle by using the device, the continuous movement of the vehicle when different parts of the vehicle are corrected is avoided, and the correction speed of the vehicle is improved.
Description
Technical Field
The invention relates to the technical field of vehicle correction, in particular to a gantry type hydraulic correction device.
Background
When a vehicle is in an accident and is seriously impacted, the external covering part and the steel plate of the structural part of the vehicle body are deformed, the damage of the covering part can be repaired by various vehicle body repairing tools, but the damage of the structural part of the vehicle body cannot be repaired only by the tools, at the moment, a vehicle body corrector is needed to correct the damage, if the vehicle body is repaired and the vehicle body is not corrected, various faults can occur to the vehicle, such as vehicle deviation, abnormal tire wear, abnormal sound of the vehicle body and the like, and the safety of the vehicle, the time for repairing and the repairing quality of the whole vehicle are directly influenced by the quality of the vehicle body correcting work. The existing gantry type hydraulic correction device can only move left and right when used for correcting a vehicle, a hydraulic cylinder for horizontal correction cannot rotate and cannot lift simultaneously, correction is not convenient, the position of the vehicle needs to be continuously moved in the process of correcting different parts of the vehicle, the correction precision is not enough, and the working efficiency is low.
Therefore, it is necessary to provide a gantry type hydraulic calibration device to solve the above problems.
Disclosure of Invention
Technical problem to be solved
The invention aims to: the invention provides a gantry type hydraulic correction device, which aims to solve the problems that the existing gantry type hydraulic correction device can only move left and right in the process of correcting a vehicle when in use, a hydraulic cylinder for horizontal correction cannot rotate and cannot lift simultaneously, correction is not convenient, the position of the vehicle needs to be continuously moved in the process of correcting different parts of the vehicle, the defect of correction precision is caused, and the working efficiency is low.
(II) technical scheme
The invention specifically adopts the following technical scheme for realizing the purpose:
a gantry type hydraulic correction device comprises double columns arranged in parallel, wherein the tops of the inner sides, corresponding to the double columns, of the double columns are fixedly connected with a crossbeam, the top of the crossbeam is provided with an upper beam frame in parallel, the two ends of the upper beam frame are fixedly connected with a lower beam frame, the top of the lower beam frame is closely attached to the bottom surface of the crossbeam in parallel through a fixing frame, the two ends of the upper beam frame are fixedly connected with a mounting plate perpendicular to the upper beam frame, the top of the lower beam frame is provided with a mounting frame, the center of the mounting frame is fixedly connected with a vertical hydraulic cylinder penetrating through the upper surface and the lower surface of the mounting frame, the two sides of the mounting frame are fixedly connected with fixing plates, the tops of the crossbeam and the lower beam frame are respectively provided with a sliding rail in parallel, the bottoms of one ends of the fixing plates and the mounting plate are respectively rotatably connected with a driven shaft perpendicular to the crossbeam, and one sides of the upper beam frame, the lower beam frame and the mounting frame are respectively and fixedly connected with a driving mechanism, actuating mechanism includes the motor and is on a parallel with the driving shaft of driven shaft, the equal fixedly connected with distance in both ends of driving shaft and the gyro wheel that the slide rail width equals, the outside fixedly connected with limiting plate of gyro wheel, the first band pulley of fixedly connected with on the output shaft of motor, the one end fixedly connected with second band pulley of driving shaft, first band pulley passes through belt drive with the second band pulley and is connected.
Furthermore, the two sides of the top of the double-column are fixedly connected with installation wing plates, the top of each installation wing plate is fixedly connected with a steel rail, a first electric hoist is sleeved outside a lower bottom plate of each steel rail in a sliding mode, and the cross section of each steel rail is H-shaped.
Furthermore, the inner side surface of the double-column on one side is provided with a slide way, the slide way is internally connected with a slide block matched with the slide way in a sliding way, the bottom of the double-column on the other side is movably connected with a horizontal correction mechanism, the horizontal correction mechanism comprises a mounting ring which is sleeved on the double-column on the other side in a sliding way and a lifting plate which is fixedly connected with the upper end and the lower end of the side surface of the mounting ring in a parallel way, the inner sides of the mounting ring corresponding to the slide block are fixedly connected with a connecting plate, the center of the connecting plate is vertically penetrated with an auxiliary hydraulic cylinder, the center of the inner side corresponding to the lifting plate is provided with a slide way, the inner side of the slide way is movably connected with a movable block, the center of the inner side corresponding to the movable block is rotatably connected with a mounting frame through a rotating shaft, the center of the two vertical side edges of the mounting frame is fixedly connected with a fixing ring, and the inner side corresponding to the fixing ring is movably connected with a main hydraulic cylinder, one side fixedly connected with link plate of installing frame is kept away from to the lifter plate.
Furthermore, the top of the double-column is fixedly connected with a lifting frame, and the center of the bottom of the top of the lifting frame is fixedly connected with a second electric hoist movably connected with the connecting plate through a chain.
Furthermore, the two sides of the bottom of the lifting frame on one side are fixedly connected with horizontal plates perpendicular to the steel rails, and one end of each horizontal plate is fixedly connected with a third electric hoist movably connected with the hanging plate through a chain.
(III) advantageous effects
The invention has the following beneficial effects:
1. according to the invention, the driving mechanism is arranged on one side of the upper beam frame, one side of the lower beam frame and one side of the mounting frame, so that the four-way movement can be realized in the process of correcting the vehicle by using the device, the continuous movement of the vehicle when different parts of the vehicle are corrected is avoided, and the correction speed of the vehicle is improved.
2. According to the invention, through the matching arrangement of the mounting frame and the connecting plate, the main hydraulic cylinder can be rotated and the main hydraulic cylinder and the auxiliary hydraulic cylinder can be lifted simultaneously in the process of correcting the vehicle by using the device, so that the vehicle correction precision is improved while the use is more convenient.
Drawings
FIG. 1 is an annotated schematic of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the horizontal alignment mechanism of the present invention;
FIG. 4 is an enlarged view of the mounting frame structure of the present invention;
FIG. 5 is a schematic view of the vertical alignment mechanism of the present invention;
FIG. 6 is an enlarged schematic view of the structure at A of the present invention;
FIG. 7 is an enlarged view of the position adjustment structure of the present invention;
fig. 8 is a schematic view of the installation of the vertical hydraulic cylinder structure of the present invention.
Reference numerals: 1. double upright posts; 2. a first electric hoist; 3. a steel rail; 4. a second electric hoist; 5. a vertical hydraulic cylinder; 6. a lifting frame; 7. a third electric hoist; 8. an auxiliary hydraulic cylinder; 9. a slideway; 10. installing wing plates; 11. a horizontal plate; 12. a connecting plate; 13. hanging the plate; 14. a chute; 15. a master cylinder; 17. mounting a plate; 18. a lifting plate; 19. a mounting ring; 20. installing a frame; 22. a fixing ring; 23. a movable block; 24. a rotating shaft; 25. a slide rail; 26. a cross beam; 27. a first pulley; 28. a second pulley; 29. a motor; 30. a drive shaft; 31. an upper beam frame; 33. a mounting frame; 34. a limiting plate; 35. a fixed mount; 36. a roller; 37. a fixing plate; 38. a belt; 40. a drive mechanism; 41. a horizontal correction mechanism; 42. a driven shaft; 43. a lower beam frame; 44. a slide block.
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.
Example 1
Referring to fig. 1-8, a gantry type hydraulic pressure correcting device comprises double upright posts 1 arranged in parallel, a cross beam 26 is fixedly connected to the top of the corresponding inner side of the double upright posts 1, an upper beam frame 31 is arranged on the top of the cross beam 26 in parallel, both ends of the upper beam frame 31 are fixedly connected with lower beam frames 43 with the top closely attached to the bottom surface of the cross beam 26 through fixing frames 35 in parallel, both ends of the upper beam frame 31 are fixedly connected with mounting plates 17 perpendicular to the upper beam frame 31, a mounting frame 33 is arranged on the top of the lower beam frame 43, a vertical hydraulic cylinder 5 penetrating through the upper and lower surfaces of the mounting frame 33 is fixedly connected to the center of the mounting frame 33, fixing plates 37 are fixedly connected to both sides of the mounting frame 33, slide rails 25 are arranged on the tops of the cross beam 26 and the lower beam frame 43 in parallel, driven shafts 42 perpendicular to the cross beam 26 are rotatably connected to the bottoms of both ends of the fixing plates 37 and the mounting plates 17, and driving mechanisms 40 are fixedly connected to one sides of the upper beam frame 31, the lower beam frames 43 and the mounting frame 33, the driving mechanism 40 comprises a motor 29 and a driving shaft 30 parallel to a driven shaft 42, both ends of the driving shaft 30 are fixedly connected with rollers 36 with the distance equal to the width of the sliding rail 25, the outer side of each roller 36 is fixedly connected with a limiting plate 34, an output shaft of the motor 29 is fixedly connected with a first belt wheel 27, one end of the driving shaft 30 is fixedly connected with a second belt wheel 28, and the first belt wheel 27 and the second belt wheel 28 are in transmission connection through a belt 38.
The driving mechanism 40 is arranged on one side of the upper beam frame 31, the lower beam frame 43 and the mounting frame 33, when the vehicle is corrected, the vehicle is moved to the bottom of the cross beam 26, then the position of vertical correction is carried out according to the requirement, the position of the vertical hydraulic cylinder 5 is firstly adjusted, when the left position and the right position are adjusted, the driving device on one side of the upper beam frame 31 and one side of the lower beam frame 43 are operated, after the left position and the right position are proper, the driving device on one side of the mounting frame 33 is operated to adjust the left position and the right position of the mounting frame, after the driving device is started, the motor 29 drives the rotating shaft to rotate, so that the rollers 36 on the two sides move on the sliding rail 25, the upper beam frame 31, the lower beam frame 43 and the mounting frame 33 are driven to move in different directions, the purpose of adjusting the position of the vertical hydraulic cylinder 5 is achieved, in the process of correcting the vehicle by using the device, four-way movement can be carried out, the situation that the vehicle is not required to be continuously moved when different parts of the vehicle are corrected is avoided, the speed of correction to the vehicle is improved.
The two sides of the top of the double-upright post 1 are fixedly connected with installation wing plates 10, the top of the installation wing plates 10 is fixedly connected with a steel rail 3, a first electric hoist 2 is sleeved outside a lower bottom plate of the steel rail 3 in a sliding manner, the cross section of the steel rail 3 is H-shaped, a slide way 9 is arranged on the inner side surface corresponding to the double-upright post 1 on one side, a slide block 44 matched with the slide way 9 is connected inside the slide way 9 in a sliding manner, the bottom of the double-upright post 1 on the other side is movably connected with a horizontal correcting mechanism 41, the horizontal correcting mechanism 41 comprises an installation ring 19 which is sleeved on the double-upright post 1 on the other side in a sliding manner and lifting plates 18 which are fixedly connected to the upper end and the lower end of the side surface of the installation ring 19 in parallel manner, connecting plates 12 are fixedly connected on the inner sides of the installation ring 19 corresponding to the slide block 44, auxiliary hydraulic cylinders 8 vertically penetrate through the centers of the connecting plates 12, sliding grooves 14 are arranged on the centers of the inner sides corresponding to the lifting plates 18, and movable blocks 23 are movably connected inside the sliding blocks 14, the corresponding inboard center department of movable block 23 rotates through pivot 24 and is connected with installing frame 20, the solid fixed ring 22 of center department fixedly connected with on the vertical both sides limit of installing frame 20, the corresponding inboard swing joint of solid fixed ring 22 has main hydraulic cylinder 15, one side fixedly connected with link plate 13 of installing frame 20 is kept away from to lifter plate 18, the equal fixedly connected with crane 6 in top of double-column 1, the top bottom surface center department fixedly connected with of crane 6 passes through chain and 12 swing joint's of connecting plate second electric block 4, wherein the equal fixedly connected with in bottom both sides of one side crane 6 is perpendicular with the horizontal plate 11 of rail 3, the one end fixedly connected with of horizontal plate 11 passes through chain and 13 swing joint's of link plate third electric block 7.
Through the cooperation setting of installing frame 20 and connecting plate 12, when carrying out the correction of horizontal position to the vehicle, under the effect of pivot 24, can make installing frame 20 drive master cylinder 15 and rotate, can change the angle of master cylinder 15, if need promote master cylinder 15 and the auxiliary hydraulic cylinder 8 of one side, because connecting plate 12 links together the collar 19 of both sides, can make master cylinder 15 and auxiliary hydraulic cylinder 8 rise simultaneously, reduce the error that each independent rising brought, in the in-process that the use device carries out the correction to the vehicle, not only can make master cylinder 15 rotate, and can rise master cylinder 15 and auxiliary hydraulic cylinder 8 simultaneously, when using more convenient, the correction precision to the vehicle has been improved.
In summary, the following steps: according to the invention, in the process of correcting the vehicle by using the device, the vehicle can be moved in four directions, the vehicle is prevented from being continuously moved when different parts of the vehicle are corrected, the correction speed of the vehicle is improved, the main hydraulic cylinder 15 can be rotated, the main hydraulic cylinder 15 and the auxiliary hydraulic cylinder 8 can be lifted simultaneously, the use is more convenient, and the correction precision of the vehicle is improved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a planer-type hydraulic pressure correcting unit, includes parallel arrangement's double column (1), its characterized in that: the double-column-type hydraulic support is characterized in that the top of the corresponding inner side of the double-column (1) is fixedly connected with a cross beam (26), the top of the cross beam (26) is parallelly provided with an upper beam frame (31), the two ends of the upper beam frame (31) are fixedly connected with lower beam frames (43) with the tops tightly attached to the bottom surfaces of the cross beam (26) through fixing frames (35), the two ends of the upper beam frame (31) are fixedly connected with mounting plates (17) perpendicular to the upper beam frame (31), the top of each lower beam frame (43) is provided with a mounting frame (33), the center of each mounting frame (33) is fixedly connected with vertical hydraulic cylinders (5) penetrating through the upper and lower surfaces of the mounting frame (33), the two sides of each mounting frame (33) are fixedly connected with fixing plates (37), the tops of the cross beam (26) and the lower beam frame (43) are parallelly provided with sliding rails (25), the fixing plates (37) and the bottom, go up roof beam structure (31) and the equal fixedly connected with actuating mechanism (40) in one side of lower roof beam structure (43) and mounting bracket (33), actuating mechanism (40) include motor (29) and driving shaft (30) that are on a parallel with driven shaft (42), the equal fixedly connected with in both ends distance of driving shaft (30) gyro wheel (36) that slide rail (25) width equals, the outside fixedly connected with limiting plate (34) of gyro wheel (36), first band pulley (27) of fixedly connected with on the output shaft of motor (29), the one end fixedly connected with second band pulley (28) of driving shaft (30), first band pulley (27) are connected through belt (38) transmission with second band pulley (28).
2. The gantry hydraulic calibration device of claim 1, wherein: the double-column steel rail is characterized in that installation wing plates (10) are fixedly connected to two sides of the top of the double-column (1), steel rails (3) are fixedly connected to the top of the installation wing plates (10), first electric hoists (2) are sleeved outside the lower base plate of the steel rails (3) in a sliding mode, and the cross sections of the steel rails (3) are H-shaped.
3. The gantry hydraulic calibration device of claim 1, wherein: the inner side face, corresponding to the double-column (1), of the one side is provided with a slide way (9), the inner portion of the slide way (9) is connected with a slide block (44) matched with the slide way (9) in a sliding mode, the bottom of the double-column (1) of the other side is movably connected with a horizontal correcting mechanism (41), the horizontal correcting mechanism (41) comprises a mounting ring (19) which is sleeved on the double-column (1) of the other side in a sliding mode and lifting plates (18) which are fixedly connected to the upper end and the lower end of the side face of the mounting ring (19) in a parallel mode, the inner sides, corresponding to the mounting ring (19) and the slide block (44), of the mounting ring (19) and the slide block (44) are fixedly connected with a connecting plate (12), an auxiliary hydraulic cylinder (8) is vertically arranged at the center of the connecting plate (12), sliding grooves (14) are formed in the center of the inner sides, corresponding to the lifting plates (18), and movable blocks (23) are movably connected with the movable blocks (23), the corresponding inboard center department of movable block (23) is rotated through pivot (24) and is connected with installing frame (20), the solid fixed ring of fixedly connected with (22) is located at the center on the vertical both sides limit of installing frame (20), the corresponding inboard swing joint of solid fixed ring (22) has master cylinder (15), one side fixedly connected with link plate (13) of installing frame (20) are kept away from to lifter plate (18).
4. The gantry hydraulic calibration device of claim 3, wherein: the top of two stands (1) is equal fixedly connected with crane (6), the top bottom surface center fixedly connected with of crane (6) passes through chain and connecting plate (12) swing joint's second electric block (4).
5. The gantry hydraulic calibration device of claim 4, wherein: one side of the lifting frame (6) is fixedly connected with horizontal plates (11) perpendicular to the steel rails (3) on two sides of the bottom, and one end of each horizontal plate (11) is fixedly connected with a third electric hoist (7) movably connected with a hanging plate (13) through a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538321.7A CN113275413A (en) | 2021-05-12 | 2021-05-12 | Gantry type hydraulic correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538321.7A CN113275413A (en) | 2021-05-12 | 2021-05-12 | Gantry type hydraulic correction device |
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| Publication Number | Publication Date |
|---|---|
| CN113275413A true CN113275413A (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110538321.7A Pending CN113275413A (en) | 2021-05-12 | 2021-05-12 | Gantry type hydraulic correction device |
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| Country | Link |
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| CN (1) | CN113275413A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4941343A (en) * | 1984-04-30 | 1990-07-17 | Stancato Joe L | Method and apparatus for straightening vehicle bodies and frames |
| CN101817036A (en) * | 2010-04-08 | 2010-09-01 | 西北工业大学 | Guide rail shape correcting device |
| JP2014240086A (en) * | 2013-06-12 | 2014-12-25 | オリイメック株式会社 | Leveler feeder |
| CN104444468A (en) * | 2014-11-28 | 2015-03-25 | 李茂华 | Precise-positioning plate feeding assembly used for melamine plate hot press and achieving method thereof |
| CN207343491U (en) * | 2017-08-22 | 2018-05-11 | 合肥向上工程机械有限公司 | Integrated multifunctional correct-by-construction equipment |
| CN111822547A (en) * | 2019-04-18 | 2020-10-27 | 深圳南方中集集装箱服务有限公司 | Gantry type inspection machine for container |
| CN212144009U (en) * | 2020-05-13 | 2020-12-15 | 张�林 | High-stability gantry type hydraulic correction device |
| CN214767955U (en) * | 2021-05-12 | 2021-11-19 | 张�林 | Gantry type hydraulic correction device |
-
2021
- 2021-05-12 CN CN202110538321.7A patent/CN113275413A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4941343A (en) * | 1984-04-30 | 1990-07-17 | Stancato Joe L | Method and apparatus for straightening vehicle bodies and frames |
| CN101817036A (en) * | 2010-04-08 | 2010-09-01 | 西北工业大学 | Guide rail shape correcting device |
| JP2014240086A (en) * | 2013-06-12 | 2014-12-25 | オリイメック株式会社 | Leveler feeder |
| CN104444468A (en) * | 2014-11-28 | 2015-03-25 | 李茂华 | Precise-positioning plate feeding assembly used for melamine plate hot press and achieving method thereof |
| CN207343491U (en) * | 2017-08-22 | 2018-05-11 | 合肥向上工程机械有限公司 | Integrated multifunctional correct-by-construction equipment |
| CN111822547A (en) * | 2019-04-18 | 2020-10-27 | 深圳南方中集集装箱服务有限公司 | Gantry type inspection machine for container |
| CN212144009U (en) * | 2020-05-13 | 2020-12-15 | 张�林 | High-stability gantry type hydraulic correction device |
| CN214767955U (en) * | 2021-05-12 | 2021-11-19 | 张�林 | Gantry type hydraulic correction device |
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