CN214919358U - Leveling equipment for metal plate - Google Patents
Leveling equipment for metal plate Download PDFInfo
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- CN214919358U CN214919358U CN202121285854.0U CN202121285854U CN214919358U CN 214919358 U CN214919358 U CN 214919358U CN 202121285854 U CN202121285854 U CN 202121285854U CN 214919358 U CN214919358 U CN 214919358U
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Abstract
The utility model discloses a leveling device for metal plates, which comprises a workbench, a pressing mechanism and a feeding mechanism; the upper surface of the workbench is provided with a rack, the front wall surface and the rear wall surface inside the rack are respectively and rotatably connected with a top roller through a rotating shaft, the rotating shaft on the front side of the top roller penetrates through the front wall surface of the rack and is provided with a first double-row chain wheel, and two first double-row chain wheels which are transversely adjacent are respectively in transmission connection through chains; a speed reducer is arranged on the right side of the upper surface of the workbench, and a chain wheel at the front end of an output shaft of the speed reducer is in transmission connection with a first double-row chain wheel at the right end through a second chain; the left side of the frame is fixedly connected with a material placing plate through a bolt; the pressing mechanism comprises a mounting seat, a pressing roller and a second double-row chain wheel. The utility model discloses a can realize highly-efficient the correction to the metal sheet metal, can adjust the maintenance of being convenient for to correcting the height.
Description
Technical Field
The utility model relates to a sheet metal component processing technology field specifically is a sheet metal's levelling equipment.
Background
The sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), comprising shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming and the like, and has the remarkable characteristic that the thickness of the same part is consistent. The product processed by the sheet metal process is called a sheet metal part, and the sheet metal part has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic and electric appliances, communication, automobile industry, medical appliances and the like.
Due to the fact that the metal plate is thin, unevenness such as warping and the like easily occur after the metal plate is subjected to processes such as punching and the like, and therefore leveling equipment is needed to correct and flatten the metal plate. But general leveling equipment can not adjust the correction height according to sheet metal's thickness when using, and sheet metal processing needs personnel to take and place after accomplishing, has increased personnel's work burden, and is comparatively troublesome when maintaining leveling equipment. To this end, a leveling device for sheet metal is proposed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a sheet metal's levelling equipment, realize pressing from both sides tight correction to sheet metal high efficiency, highly adjust the correction according to sheet metal's thickness, saved the time that personnel spent when collecting sheet metal, the equipment makes things convenient for personnel to maintain it when out of work, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a leveling device for metal plates comprises a workbench, a pressing mechanism and a feeding mechanism;
the upper surface of the workbench is provided with a rack, the front wall surface and the rear wall surface inside the rack are rotatably connected with a top roller through a rotating shaft, the rotating shaft on the front side of the top roller penetrates through the front wall surface of the rack and is provided with a first double-row chain wheel, and two first double-row chain wheels which are transversely adjacent are respectively in transmission connection through a chain; a speed reducer is arranged on the right side of the upper surface of the workbench, and a chain wheel at the front end of an output shaft of the speed reducer is in transmission connection with a first double-row chain wheel at the right end through a second chain; the left side of the frame is fixedly connected with a material placing plate through a bolt;
the pressing mechanism comprises a mounting seat, a pressing roller and a second double-row chain wheel; the mounting seat is connected inside the mounting openings at the front side and the rear side of the rack in a sliding manner, the front wall surface and the rear wall surface inside the mounting seat are respectively connected with a compression roller through a second rotating shaft in a rotating manner, the second rotating shaft at the front end of the compression roller penetrates through the front wall surface of the mounting seat and is provided with a second double-row chain wheel, and two second double-row chain wheels which are transversely adjacent are respectively in three-drive connection through a chain;
the feeding mechanism is arranged at the lower end of the material discharging plate;
the automatic control device is characterized by further comprising a control switch group, wherein the control switch group is arranged at the front end of the upper surface of the workbench, the input end of the control switch group is electrically connected with an external power supply, and the input end of the speed reducer is electrically connected with the output end of the control switch group.
Furthermore, the pressing mechanism also comprises a hydraulic cylinder and a hydraulic oil pump; the hydraulic cylinder is arranged in the middle of the upper surface of the rack, and the end head of the telescopic end of the hydraulic cylinder penetrates through a sliding hole in the upper surface of the rack and is fixedly connected with the upper surface of the mounting seat; the hydraulic oil pump is arranged on the left side of the upper surface of the rack, an oil outlet of the hydraulic oil pump is connected with an oil inlet of the hydraulic cylinder through an oil pipe, and an input end of the hydraulic oil pump is electrically connected with an output end of the control switch group to realize stable transmission.
Further, the feeding mechanism comprises a fixed seat, an electric push rod, a support, a connecting rod and a top block; the supports are respectively arranged on the front side and the rear side of the lower surface of the material discharging plate, connecting rods are rotatably connected inside the supports through a pin shaft, and ejector blocks are rotatably connected to the upper ends of the connecting rods; the utility model discloses a workstation, including workstation, connecting rod, electric putter, fixing base, pivot post, connecting rod, electric putter's input electricity connection control switch group, the fixing base is equipped with respectively in the front and back both sides of the left surface of workstation, the inside of fixing base all is connected with electric putter through rotating the post rotation, electric putter's flexible end all is connected with the lower extreme rotation of connecting rod through round pin axle two, electric putter's input electricity connection control switch group's output.
Further, the device also comprises a bearing and a supporting roller; the supporting roller is rotatably connected with the front wall face and the rear wall face inside the rack through bearings, the upper side of the outer arc face of the supporting roller is in contact with the lower side of the outer arc face of the top roller, and machining accuracy of the device is improved.
Further, still include the scraper blade, the scraper blade all is through locking bolt and frame fixed connection, the arc mouth of scraper blade upper end contacts with the extrados of the adjacent top roll in right side respectively, realizes high-efficient clearance.
Furthermore, the dust collecting device also comprises a dust collecting groove which is connected to the bottom surface inside the rack in a sliding manner, so that impurities can be conveniently treated.
Furthermore, the material discharging plate further comprises a roller which is rotatably connected to the upper end of the right side of the material discharging plate through a pin shaft, and the processed plates can be conveniently discharged.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the work of a hydraulic oil pump is regulated and controlled by a control switch group, the hydraulic oil pump pumps external oil and conveys the oil to the inside of a hydraulic cylinder through an oil pipe, the pressure in the hydraulic cylinder is increased, the telescopic end of the hydraulic cylinder drives a mounting seat to move downwards, personnel can adjust the correction height according to the thickness of a metal plate, at the moment, a press roll is in contact with the metal plate, the press roll synchronously rotates under the action of a second double-row chain wheel, the metal plate is conveyed leftwards by a top roll, the press roll and the top roll are distributed in a staggered manner, the leveling operation is carried out on the metal plate under the matching of the press roll and the top roll, when the hydraulic oil pump does not work, the personnel can regulate and control the work of the hydraulic oil pump by the control switch group, the hydraulic oil pump pumps the oil in the hydraulic cylinder, the telescopic end of the hydraulic cylinder drives the mounting seat and the press roll to move upwards, the high-efficiency clamping correction of the metal plate is realized, and the correction height is adjusted according to the thickness of the metal plate, when the equipment does not work, the maintenance of the equipment is convenient for personnel;
2. at this moment, the sheet metal that the levelling was accomplished is carried discharging plate department under the effect of roller, personnel inspect the sheet metal after the levelling, the back is accomplished in the inspection, regulate and control electric putter work through control switch group, electric putter's flexible end drives the connecting rod anticlockwise rotation under the effect of support, the connecting rod drives kicking block anticlockwise rotation, the kicking block is with the sheet metal jack-up of discharging plate department and stir outside collecting device left in, the time of spending when having saved personnel and collecting sheet metal, personnel's work efficiency has been improved.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic plan sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: 1 workbench, 2 frames, 3 top rollers, 4 first double-row chain wheels, 5 speed reducers, 6 pressing mechanisms, 61 hydraulic cylinders, 62 mounting seats, 63 press rollers, 64 hydraulic oil pumps, 65 second double-row chain wheels, 7 discharging plates, 8 feeding mechanisms, 81 fixing seats, 82 electric push rods, 83 supports, 84 connecting rods, 85 top blocks, 9 bearings, 10 supporting rollers, 11 scraping plates, 12 rollers, 13 dust collecting grooves and 14 control switch groups.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the leveling apparatus for metal sheets provided in this embodiment includes a worktable 1, a pressing mechanism 6 and a feeding mechanism 8; the automatic control device is characterized by further comprising a control switch group 14, wherein the control switch group 14 is arranged at the front end of the upper surface of the workbench 1, the input end of the control switch group 14 is electrically connected with an external power supply, and the input end of the speed reducer 5 is electrically connected with the output end of the control switch group 14.
Wherein: the upper surface of the workbench 1 is provided with a rack 2, the rack 2 realizes the installation effect on a pressing mechanism 6, the front wall surface and the rear wall surface inside the rack 2 are respectively and rotatably connected with a top roller 3 through a rotating shaft, the rotating shaft at the front side of the top roller 3 penetrates through the front wall surface of the rack 2 and is provided with a first double-row chain wheel 4, and two transversely adjacent first double-row chain wheels 4 are respectively in transmission connection through a chain; the right side of the upper surface of the workbench 1 is provided with a speed reducer 5, a chain wheel at the front end of an output shaft of the speed reducer 5 is in transmission connection with a first double-row chain wheel 4 at the right end through a chain II, the left side of the rack 2 is fixedly connected with a discharging plate 7 through a bolt, and the discharging plate 7 is used for placing metal plates.
Wherein: the pressing mechanism 6 comprises a mounting seat 62, a pressing roller 63 and a second double-row chain wheel 65; the mounting seat 62 is slidably connected inside mounting openings at the front side and the rear side of the rack 2, the front wall surface and the rear wall surface inside the mounting seat 62 are rotatably connected with a press roller 63 through a second rotating shaft, the second rotating shaft at the front end of the press roller 63 penetrates through the front wall surface of the mounting seat 62 and is provided with a second double-row chain wheel 65, and two transversely adjacent second double-row chain wheels 65 are respectively in transmission connection through a chain; the pressing mechanism 6 further comprises a hydraulic cylinder 61 and a hydraulic oil pump 64, the hydraulic cylinder 61 is arranged in the middle of the upper surface of the frame 2, the end of the telescopic end of the hydraulic cylinder 61 penetrates through a slide hole in the upper surface of the frame 2 and is fixedly connected with the upper surface of the mounting seat 62, the hydraulic oil pump 64 is arranged on the left side of the upper surface of the frame 2, an oil outlet of the hydraulic oil pump 64 is connected with an oil inlet of the hydraulic cylinder 61 through an oil pipe, and the input end of the hydraulic oil pump 64 is electrically connected with the output end of the control switch group 14.
Wherein: the feeding mechanism 8 is arranged at the lower end of the material discharging plate 7, and the feeding mechanism 8 comprises a fixed seat 81, an electric push rod 82, a bracket 83, a connecting rod 84 and a top block 85; the brackets 83 are respectively arranged on the front side and the rear side of the lower surface of the material discharging plate 7, the insides of the brackets 83 are respectively and rotatably connected with a connecting rod 84 through one pin shaft, and the upper ends of the connecting rods 84 are respectively and rotatably connected with ejector blocks 85; fixing bases 81 are respectively arranged on the front side and the rear side of the left side face of the workbench 1, the inner portion of each fixing base 81 is rotatably connected with an electric push rod 82 through a rotating column, the telescopic ends of the electric push rods 82 are rotatably connected with the lower end of a connecting rod 84 through a second pin shaft, and the input ends of the electric push rods 82 are electrically connected with the output end of the control switch group 14.
Wherein: the metal sheet correcting device further comprises a bearing 9 and a supporting roller 10, the supporting roller 10 is rotatably connected with the front wall face and the rear wall face of the inside of the rack 2 through the bearing 9, the upper side of the outer arc face of the supporting roller 10 is in contact with the lower side of the outer arc face of the top roller 3, the stress strength of the top roller 3 is improved through the supporting roller 10, and the processing precision of metal sheet correction is improved.
Wherein: still include scraper blade 11, scraper blade 11 all is through locking bolt and frame 2 fixed connection, and the arc mouth of scraper blade 11 upper end contacts with the extrados of the adjacent top roll 3 in right side respectively, and scraper blade 11 scrapes the spot and the impurity of 3 extrados of top roll.
Wherein: the dust collecting groove 13 is connected to the inner bottom surface of the frame 2 in a sliding manner, and the dust collecting groove 13 collects impurities scraped by the scraper 11.
Wherein: the material discharging device further comprises a roller 12, and the roller 12 is rotatably connected to the upper end of the right side of the material discharging plate 7 through a pin shaft III.
The working principle of the utility model is as follows:
a person regulates and controls the speed reducer 5 to work through the control switch group 14, a chain wheel at the output shaft of the speed reducer 5 drives the first double-row chain wheel 4 on the right side to rotate through the second chain, the first double-row chain wheel 4 synchronously rotates under the action of the first chain, and the first double-row chain wheel 4 drives the top roller 3 to start rotating;
at the moment, a worker places a metal plate on the upper side of the top roller 3 from a right material conveying port, the hydraulic oil pump 64 works, the hydraulic oil pump 64 extracts external oil and conveys the oil to the inside of the hydraulic cylinder 61 through an oil pipe, the pressure inside the hydraulic cylinder 61 is increased, the telescopic end of the hydraulic cylinder 61 drives the mounting seat 62 to move downwards, the worker can adjust the correction height according to the thickness of the metal plate, the press roller 63 contacts the metal plate, the press roller 63 synchronously rotates under the action of the second double-row chain wheel 65, the worker places the metal plate on the upper side of the top roller 3 from the right material conveying port, the top roller 3 conveys the metal plate leftwards, the press roller 63 and the top roller 3 are distributed in a staggered mode, the metal plate is leveled under the matching of the press roller 63 and the top roller 3, and the supporting roller 10 improves the stress intensity of the top roller 3;
the leveled metal plate is conveyed to the material discharging plate 7 under the action of the rollers 12, and personnel check the leveled metal plate;
after the inspection is finished, the electric push rod 82 works, the telescopic end of the electric push rod 82 drives the connecting rod 84 to rotate anticlockwise under the action of the bracket 83, the connecting rod 84 drives the ejector block 85 to rotate anticlockwise, and the ejector block 85 jacks up the metal plate at the discharging plate 7 and shifts the metal plate to the left to an external collecting device;
when the device works, as the arc-shaped openings at the upper ends of the scraping plates 11 are respectively contacted with the outer arc surfaces of the top rollers 3 adjacent to the right side, the scraping plates 11 scrape dirt and impurities on the outer arc surfaces of the top rollers 3, and the dust collecting grooves 13 collect the impurities scraped by the scraping plates 11; when the dust collection tank does not work, a person can regulate and control the hydraulic oil pump 64 to work through the control switch group 14, the hydraulic oil pump 64 extracts oil in the hydraulic cylinder 61, the telescopic end of the hydraulic cylinder 61 drives the mounting seat 62 and the pressing roller 63 to move upwards, the person can maintain the pressing roller 63 and the top roller 3 at the moment, the person pulls the handle to pull out the dust collection tank 13, and impurities in the dust collection tank 13 are treated.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a sheet metal's levelling equipment which characterized in that: comprises a workbench (1), a pressing mechanism (6) and a feeding mechanism (8);
the upper surface of the workbench (1) is provided with a rack (2), the front wall surface and the rear wall surface inside the rack (2) are rotatably connected with a top roller (3) through rotating shafts, the rotating shafts on the front side of the top roller (3) penetrate through the front wall surface of the rack (2) and are provided with first double-row chain wheels (4), and two transversely adjacent first double-row chain wheels (4) are respectively in transmission connection through chains; a speed reducer (5) is arranged on the right side of the upper surface of the workbench (1), and a chain wheel at the front end of an output shaft of the speed reducer (5) is in transmission connection with the first double-row chain wheel (4) at the right end through a chain II; the left side of the rack (2) is fixedly connected with a material placing plate (7) through a bolt;
the pressing mechanism (6) comprises a mounting seat (62), a pressing roller (63) and a second double-row chain wheel (65); the mounting seat (62) is connected to the insides of mounting openings at the front side and the rear side of the rack (2) in a sliding manner, the front wall surface and the rear wall surface of the inside of the mounting seat (62) are respectively connected with a press roller (63) in a rotating manner through a second rotating shaft, the second rotating shaft at the front end of the press roller (63) penetrates through the front wall surface of the mounting seat (62) and is provided with a second double-row chain wheel (65), and two second double-row chain wheels (65) which are adjacent in the transverse direction are respectively in three-drive connection through a chain;
the feeding mechanism (8) is arranged at the lower end of the material discharging plate (7);
still include control switch group (14), control switch group (14) set up in the upper surface front end of workstation (1), external power source is connected to the input electricity of control switch group (14), the output of control switch group (14) is connected to the input electricity of speed reducer (5).
2. The apparatus for leveling sheet metal of claim 1, wherein: the pressing mechanism (6) further comprises a hydraulic cylinder (61) and a hydraulic oil pump (64); pneumatic cylinder (61) set up in the upper surface middle part of frame (2), the flexible end of pneumatic cylinder (61) pass the slide opening of frame (2) upper surface and with the upper surface fixed connection of mount pad (62), hydraulic oil pump (64) set up in the upper surface left side of frame (2), the oil-out of hydraulic oil pump (64) passes through oil pipe and is connected with the oil inlet of pneumatic cylinder (61), the input electricity of hydraulic oil pump (64) is connected the output of control switch group (14).
3. The apparatus for leveling sheet metal of claim 1, wherein: the feeding mechanism (8) comprises a fixed seat (81), an electric push rod (82), a bracket (83), a connecting rod (84) and a top block (85); the brackets (83) are respectively arranged on the front side and the rear side of the lower surface of the material discharging plate (7), the inner parts of the brackets (83) are respectively and rotatably connected with connecting rods (84) through pin shafts, and the upper ends of the connecting rods (84) are respectively and rotatably connected with ejector blocks (85); fixing base (81) are equipped with respectively in the front and back both sides of the left surface of workstation (1), the inside of fixing base (81) all is connected with electric putter (82) through rotating the post rotation, the flexible end of electric putter (82) all rotates with the lower extreme of connecting rod (84) through round pin axle two to be connected, the output of control switch group (14) is connected to electric putter's (82) input electricity.
4. The apparatus for leveling sheet metal of claim 1, wherein: the support roller is characterized by further comprising a bearing (9) and a support roller (10), wherein the support roller (10) is connected with the front wall surface and the rear wall surface of the inside of the rack (2) in a rotating mode through the bearing (9), and the upper side of the outer arc surface of the support roller (10) is in contact with the lower side of the outer arc surface of the top roller (3).
5. The apparatus for leveling sheet metal of claim 1, wherein: still include scraper blade (11), scraper blade (11) all are through locking bolt and frame (2) fixed connection, the arc mouth of scraper blade (11) upper end contacts with the extrados of the adjacent top roll (3) in right side respectively.
6. The apparatus for leveling sheet metal of claim 1, wherein: the dust collecting device also comprises a dust collecting groove (13), wherein the dust collecting groove (13) is connected to the inner bottom surface of the rack (2) in a sliding manner.
7. The apparatus for leveling sheet metal of claim 1, wherein: the material placing plate is characterized by further comprising a roller (12), wherein the roller (12) is rotatably connected to the upper end of the right side of the material placing plate (7) through a pin shaft III.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121285854.0U CN214919358U (en) | 2021-06-09 | 2021-06-09 | Leveling equipment for metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121285854.0U CN214919358U (en) | 2021-06-09 | 2021-06-09 | Leveling equipment for metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214919358U true CN214919358U (en) | 2021-11-30 |
Family
ID=79052813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121285854.0U Active CN214919358U (en) | 2021-06-09 | 2021-06-09 | Leveling equipment for metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214919358U (en) |
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2021
- 2021-06-09 CN CN202121285854.0U patent/CN214919358U/en active Active
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