CN112246924A - Panel beating panel frock of bending - Google Patents
Panel beating panel frock of bending Download PDFInfo
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- CN112246924A CN112246924A CN202011018526.4A CN202011018526A CN112246924A CN 112246924 A CN112246924 A CN 112246924A CN 202011018526 A CN202011018526 A CN 202011018526A CN 112246924 A CN112246924 A CN 112246924A
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- 238000005452 bending Methods 0.000 title claims abstract description 107
- 238000010009 beating Methods 0.000 title claims description 6
- 239000002184 metal Substances 0.000 claims abstract description 111
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 description 8
- 238000007373 indentation Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 241000192308 Agrostis hyemalis Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
- B21D5/045—With a wiping movement of the bending blade
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a sheet metal panel bending tool which comprises a base, wherein a vacuum pump is arranged at one end of the upper surface of the base, a control platform is arranged at one side position, close to the vacuum pump, of the upper surface of the base, two mounting frames are installed at the other end of the upper surface of the base in parallel, a driving motor is fixedly installed on the upper surface of each mounting frame, a lead screw is rotatably installed at the lower end of the driving motor, the lower end of the lead screw is rotatably connected with the mounting frames through a bearing, a mounting block is connected to the side surface of the lead screw through threads, and an upper. The device can continuously bend in different directions as required by arranging the lower roller seat, and solves the problems that the prior art cannot continuously bend in different bending directions, is obviously inapplicable to sheet metal workpieces which need to be bent in multiple bending processes and have different bending directions, and is narrow in application range and low in bending efficiency.
Description
Technical Field
The invention relates to the technical field of metal processing equipment, in particular to a sheet metal panel bending tool.
Background
The sheet metal processing is a processing method for processing and forming a product by shearing, punching, cutting, folding and the like of a sheet metal panel and then processing and forming the sheet metal panel into the product by welding, riveting, splicing and other modes, the sheet metal process is rapidly developed due to the characteristics of low cost, good mass production performance and the like, when a structural part capable of being assembled into a formed sheet metal product is produced, the panel is often required to be bent and processed, the bending and forming of the sheet metal are performed on a plate bending machine, a workpiece to be formed is placed on the plate bending machine, a brake shoe is lifted by a lifting lever, the workpiece slides to a proper position, then the brake shoe is lowered onto the workpiece to be formed, the bending and forming of the metal are realized by applying force to the bending lever on the plate bending machine, so that the panel meets the assembly requirements, and the fixed forming during later-stage assembly of the sheet metal product is facilitated.
A sheet metal panel bending tool and a bending method in the prior patent (publication number: CN108326087A), the tool comprises an upper fixed die, a lower fixed die, an upper stamping die, a lower stamping die and a bending die, wherein the upper stamping die and the bending die of the upper fixed die are arranged above the lower fixed die and the lower stamping die, and the upper stamping die is arranged between the upper fixed die and the bending die; the upper fixed die, the upper stamping die and the bending die are respectively connected with a driving device, the upper fixed die, the upper stamping die and the bending die move up and down, and a cutting groove is formed below the bending die; the lower fixed die is arranged below the upper fixed die, the lower stamping die is arranged below the upper stamping die, the lower stamping die is connected with a driving device, and the lower stamping die moves up and down.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. in the prior art, when bending is performed, the bending direction of a bending die is fixed, so that the device can only perform one-way bending on a sheet metal part, and cannot perform continuous bending processing in different bending directions; 2. when the sheet metal component bends through the roller, need fix, prior art adopts the fixed mould to fix, can be comparatively firm fix large-scale the piece of bending, nevertheless when processing small-size the piece of bending, do not need great fixed power, use the fixed mould to fix then can improve device cost, be unfavorable for improving the productivity effect, and use the fixed mould clamp force great can cause the indentation on the sheet metal component surface, influence finished product quality.
Therefore, a sheet metal panel bending tool is provided.
Disclosure of Invention
The invention aims to provide a sheet metal panel bending tool which can change the relative position of a lower roller seat and an upper roller by arranging the lower roller seat, the lower roller seat can slide on the upper surface of a base through a first chute and a first slide block, the lower roller seat can be moved to the front of the upper roller when downward bending is required, a driving motor is used for driving a lead screw to rotate, so that a mounting block connected with the lead screw through threads drives the upper roller to move downwards, the lower roller is a compression roller, the upper roller is a bending roller, when upward bending is required, the lower roller seat is moved to the rear of the upper roller, a second telescopic rod is used for extending, the lower roller is driven to bend the sheet metal panel upwards, at the moment, the upper roller is a compression roller, the lower roller is a bending roller, the device can perform continuous bending processing in different directions according to requirements, and the problem that the prior art cannot perform continuous bending processing in different bending directions is solved, aiming at the problems that a plurality of bending processes are needed and the sheet metal workpieces with different bending directions are obviously not suitable, the application range is narrow and the bending efficiency is low, the second telescopic rod of the lower roller seat is provided with the reinforcing rod, the structural strength of the lower roller seat can be improved, the bending processing stability is further improved, the surface of the lower roller is sprayed with the anti-abrasion layer, the uneven surface problem caused by the friction between the lower roller and the sheet metal workpiece can be prevented, and the processing quality of the sheet metal workpiece is improved. The problem that the surface of a sheet metal part is indented due to the fact that the clamping force of a fixed die is large, and the quality of a finished product is affected is solved, and the problem in the background art is solved.
In order to achieve the purpose, the invention provides the following technical scheme: a sheet metal panel bending tool comprises a base, wherein a vacuum pump is arranged at one end of the upper surface of the base, a control platform is arranged at one side position, close to the vacuum pump, of the upper surface of the base, two mounting frames are installed at the other end of the upper surface of the base in parallel, a driving motor is fixedly installed on the upper surface of the mounting frames, the lower ends of the driving motors penetrate through the mounting frames and are rotatably installed with lead screws, the lower ends of the lead screws are rotatably connected with the mounting frames through bearings, installation blocks are connected to the side surfaces of the lead screws through threads, upper rollers are rotatably installed on the side surfaces of the installation blocks, a sheet metal panel clamping device is fixedly installed in the middle position of the front surface of;
the lower roller seat comprises two first sliding grooves which are embedded in the upper surface of the base and arranged in parallel, first sliding blocks are connected inside the first sliding grooves in a sliding mode, second telescopic rods are fixedly arranged in the middle of the upper surface of each first sliding block, a lower roller is rotatably arranged at the upper end of each second telescopic rod, an anti-abrasion layer is sprayed on the side surface of the lower roller, and reinforcing rods are fixedly arranged on the side surface of each second telescopic rod;
the sheet metal panel clamping device comprises a fixing plate fixedly installed on the front surface of the rack through bolts, a shell is fixedly installed on the front surface of the side surface of the fixing plate, a first telescopic rod is fixedly installed on the shell, the lower end of the first telescopic rod penetrates through the shell and extends to the inside of the shell, an upper clamping plate is fixedly installed at the lower end of the first telescopic rod, and a lower clamping plate is fixedly installed at the bottom in the shell.
In the prior art, when bending is carried out, because the bending direction of a bending die is fixed, the device can only bend a sheet metal part in one direction and cannot continuously bend the sheet metal part in different bending directions, aiming at sheet metal parts which need to be subjected to multiple bending processes and have different bending directions, the device is obviously not suitable, meanwhile, the application range is narrow, and the bending efficiency is low. The lower roller seat is moved to the rear of the upper roller, the lower roller seat is extended by utilizing the second telescopic rod to drive the lower roller to bend the sheet metal panel upwards, at the moment, the upper roller is a compression roller, the lower roller is a bending roller, so that the device can perform continuous bending processing in different directions as required, the problems that the bending processing in different bending directions cannot be performed continuously in the prior art, multiple bending processes are required and sheet metal workpieces in different bending directions are obviously inapplicable, the application range is narrow, and the bending efficiency is low are solved, the structural strength of the lower roller seat can be improved by arranging the reinforcing rod on the second telescopic rod of the lower roller, the bending processing stability is improved, an anti-abrasion layer is arranged on the surface of the lower roller by spraying, the problem of uneven surface caused by friction between the lower roller and the sheet metal workpieces can be prevented, and the processing quality of the sheet metal; when the sheet metal part is bent by the roller, the sheet metal part needs to be fixed, the fixed mold is adopted for fixing in the prior art, a large bent part can be stably fixed, but when a small bent part is processed, large fixing force is not needed, the cost of the device can be improved when the fixed mold is used for fixing, the production benefit is not favorably improved, and the indentation is caused on the surface of the sheet metal part when the clamping force of the fixed mold is large, so that the quality of a finished product is influenced. The problem that the quality of a finished product is influenced because indentation is caused on the surface of a sheet metal part when a fixed die is used for clamping a large amount of force is solved; according to the invention, the lower roller seat is matched with the sheet metal panel clamping device, so that the application range of device processing is improved, meanwhile, the manufacturing cost of the device can be reduced by removing the fixed die, the economic benefit of device processing is further improved, and the device is convenient to popularize.
Preferably, fixed surface installs automatic feeding before the base, automatic feeding includes two parallel arrangement's of fixed mounting in the base front surface second spout, the inside slidable mounting of second spout has the second slider, second slider upper surface intermediate position fixed mounting has the bracing piece, bracing piece upper end horizontal pole position downside fixed mounting has the third telescopic link, third telescopic link lower extreme fixed mounting has vacuum chuck.
When the automatic feeding device is used, firstly, the third telescopic rod is used for extending, the vacuum pump is started to enable the vacuum chuck to work, the sheet metal part to be processed is adsorbed, after the sheet metal part is adsorbed, the sheet metal panel is lifted by the third telescopic rod again, the sheet metal panel is moved to the horizontal position where the sheet metal panel is aligned with the inlet of the sheet metal panel clamping device in a matching manner with the infrared sensor, then, the second sliding chute and the second sliding block drive the supporting rod, the third telescopic rod and the adsorbed sheet metal panel to move, so that the sheet metal panel is inserted into the inlet of the sheet metal panel clamping device, the automatic feeding is completed, and the problems that the feeding efficiency is low, the automation degree is low, the feeding cost is high and the like in the prior art are solved, the feeding efficiency is improved, the processing period is shortened, and the labor intensity of workers is reduced.
Preferably, the lower end of the first sliding block is provided with an electromagnet, the bottom of the first sliding groove is provided with a permanent magnet, two clamping strips are symmetrically arranged on the side surface of the first sliding block, a clamping groove is formed in the inner side surface of the first sliding groove in an embedded mode corresponding to the position of the clamping strip, and the first sliding block is connected with the first sliding groove in a sliding mode through the clamping strips and the clamping groove.
When the lower roller seat is moved to a target position, the first sliding block needs to be fixed in order to ensure the stability of the lower roller seat when the lower roller seat is bent.
Preferably, the lower surface of the upper clamping plate and the upper surface of the lower clamping plate are both provided with non-slip mats in a bonding mode, each non-slip mat is a component made of rubber, and the middle position of the upper surface of the lower clamping plate penetrates through the non-slip mats to be provided with a pressure sensor.
The upper plate lower surface all bonds with the lower plate upper surface and is provided with the slipmat, the slipmat when playing the antiskid effect, can also protect the sheet metal component surface, prevent that the sheet metal component surface from leading to wearing and tearing because of the scraping, and then reduce finished product quality, the slipmat is run through to the lower plate upper surface intermediate position and is provided with pressure sensor, can be so that upper plate and lower plate keep suitable clamping-force, solved and used the fixed mould clamp force great can cause the indentation on the sheet metal component surface, influence the problem of finished product quality.
Preferably, an infrared sensor is arranged in the middle of the upper surface of the shell, and a communication module is arranged in the infrared sensor.
The middle position of the upper surface of the shell is provided with the infrared sensor, the communication module is arranged in the infrared sensor, and the infrared sensor can be matched with the automatic feeding device to feed materials, so that the feeding is more accurate.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can move the lower roller seat to the front of the upper roller by arranging the lower roller seat which can slide on the upper surface of the base through the first chute and the first slide block so as to change the relative position of the lower roller seat and the upper roller, when downward bending is needed, the lower roller seat can be moved to the front of the upper roller, the drive motor is used for driving the screw rod to rotate, so that the upper roller is driven by the mounting block which is connected with the screw rod through threads to move downwards, the lower roller is a compression roller, the upper roller is a bending roller, when upward bending is needed, the lower roller seat is moved to the rear of the upper roller, the lower roller is extended by the second telescopic rod so as to drive the lower roller to bend a sheet metal panel upwards, at the moment, the upper roller is a compression roller, the lower roller is a bending roller, so that the device can carry out continuous bending processing in different directions according to needs, the problem that the prior art can not carry out bending processing in different bending directions, obviously not suitable for, application scope is narrower simultaneously, the lower problem of efficiency of bending is provided with the stiffener on the second telescopic link of lower roller, can improve the structural strength of lower roller seat, and then improves the machining stability of bending, and lower roller surface spraying is provided with the wearing layer, can prevent the uneven problem in surface that roller and sheet metal component friction caused down, has improved the processingquality of sheet metal component.
2. According to the invention, the sheet metal panel clamping device is arranged, the upper clamping plate is driven by the first telescopic rod arranged in the shell to be matched with the lower clamping plate to clamp and fix the sheet metal part, the fixing is convenient and rapid, compared with the fixing method using a fixed mold, the fixing cost is reduced, the economic benefit is improved, the upper clamping plate and the lower clamping plate can keep proper clamping force by arranging the pressure sensor on the upper surface of the lower clamping plate, and the problem that the quality of a finished product is influenced because indentation is caused on the surface of the sheet metal part due to the fact that the clamping force of the fixed mold is large is solved; according to the invention, the lower roller seat is matched with the sheet metal panel clamping device, so that the application range of device processing is improved, meanwhile, the manufacturing cost of the device can be reduced by removing the fixed die, the economic benefit of device processing is further improved, and the device is convenient to popularize.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a structural view of a lower roll base of the present invention;
FIG. 3 is a structural view of the sheet metal panel clamping device of the present invention;
FIG. 4 is a view showing the construction of the automatic feeding apparatus of the present invention;
FIG. 5 is a view showing the internal structure of the first sliding chute according to the present invention;
FIG. 6 is a drawing illustrating the downward bending action of the sheet metal part according to the present invention;
fig. 7 is a diagram illustrating the upward bending action of the sheet metal part according to the present invention.
In the figure: 1. a base; 2. a sheet metal panel clamping device; 21. a fixing plate; 22. a housing; 23. a lower splint; 24. a non-slip mat; 25. a pressure sensor; 26. an upper splint; 27. an infrared sensor; 28. a first telescopic rod; 3. a lead screw; 4. an automatic feeding device; 41. a second chute; 42. a second slider; 43. a support bar; 44. a third telescopic rod; 45. a vacuum chuck; 5. a control platform; 6. a lower roller seat; 61. a first chute; 62. a first slider; 63. a second telescopic rod; 64. a lower roller; 65. an anti-wear layer; 66. a reinforcing bar; 7. a roller is arranged; 8. a drive motor; 9. a mounting frame; 10. mounting blocks; 11. an electromagnet; 12. a permanent magnet; 13. clamping the strip; 14. a card slot; 15. a vacuum pump.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the present invention provides a sheet metal panel bending tool technical solution:
the utility model provides a panel beating panel frock of bending, as shown in figure 1, includes base 1, 1 upper surface one end of base is provided with vacuum pump 15, and wherein, vacuum pump 15's optional model is: SP-140V type, the one side position that base 1 upper surface is close to vacuum pump 15 is provided with control platform 5, base 1 upper surface other end parallel mounting has two mounting brackets 9, fixed surface installs driving motor 8 on mounting bracket 9, and wherein, driving motor 8's optional model is: the YPH type is characterized in that the lower end of a driving motor 8 penetrates through a mounting frame 9 and is rotatably provided with a lead screw 3, the lower end of the lead screw 3 is rotatably connected with the mounting frame 9 through a bearing, the side surface of the lead screw 3 is connected with a mounting block 10 through threads, the side surface of the mounting block 10 is rotatably provided with an upper roller 7, the middle position of the front surface of the mounting frame 9 is fixedly provided with a sheet metal panel clamping device 2, and the position of one side, close to the mounting frame 9, of the upper surface of a base 1 is movably provided;
as shown in fig. 2, the lower roller seat 6 includes two parallel first sliding grooves 61 embedded in the upper surface of the base 1, the first sliding grooves 61 are connected with first sliding blocks 62 in a sliding manner, the middle positions of the upper surfaces of the first sliding blocks 62 are fixedly provided with second telescopic rods 63, the upper ends of the second telescopic rods 63 are rotatably provided with lower rollers 64, the side surfaces of the lower rollers 64 are coated with an anti-wear layer 65, and the side surfaces of the second telescopic rods 63 are fixedly provided with reinforcing rods 66;
as shown in fig. 3, the sheet metal panel clamping device 2 includes a fixing plate 21 fixedly mounted on the front surface of the mounting frame 9 through bolts, a housing 22 is fixedly mounted on the front surface of the side of the fixing plate 21, a first telescopic rod 28 is fixedly mounted on the housing 22, the lower end of the first telescopic rod 28 penetrates through the housing 22 and extends to the inside of the housing 22, an upper clamping plate 26 is fixedly mounted on the lower end of the first telescopic rod, and a lower clamping plate 23 is fixedly mounted on the bottom of the housing 22.
In the prior art, when bending is carried out, because the bending direction of a bending die is fixed, the device can only bend a sheet metal part in one direction and cannot continuously bend the sheet metal part in different bending directions, aiming at sheet metal parts which need to be subjected to a plurality of bending processes and have different bending directions, the device is obviously not suitable, meanwhile, the application range is narrow, and the bending efficiency is low, the device can move the lower roller seat 6 to the front of the upper roller 7 by arranging the lower roller seat 6, the lower roller seat 6 can slide on the upper surface of the base 1 through a first chute 61 and a first sliding block 62, so that the relative position of the lower roller seat 6 and the upper roller 7 is changed, when downward bending is required, the lower roller seat 6 can be moved to the front of the upper roller 7, the screw rod 3 is driven to rotate by the driving motor 8, the mounting block 10 which is connected with the screw rod 3 through threads drives the upper roller 7 to move downward, the, the upper roller 7 is a bending roller, when upward bending is needed, the lower roller seat 6 is moved to the rear of the upper roller 7, the second telescopic rod 63 is extended to drive the lower roller 64 to bend the sheet metal panel upwards, at the moment, the upper roller 7 is a compression roller, the lower roller 64 is a bending roller, and further the device can carry out continuous bending processing in different directions according to needs, compared with the prior art, the device has wider application range, can adapt to different bending requirements, has higher bending efficiency, solves the problem that the prior art can not carry out continuous bending processing in different bending directions, is obviously unsuitable for sheet metal workpieces which need to be subjected to multiple bending processes and have different bending directions, has narrower application range and lower bending efficiency, and the second telescopic rod 63 of the lower roller seat 6 is provided with the reinforcing rod 66, can improve the structural strength of the lower roller seat 6, and further improve the bending processing stability, the anti-abrasion layer 65 is sprayed on the surface of the lower roller 64, so that the problem of uneven surface caused by friction between the lower roller 64 and the sheet metal part can be prevented, and the processing quality of the sheet metal part is improved; when the sheet metal part is bent through the roller, the sheet metal part needs to be fixed, the fixed mold is adopted for fixing in the prior art, a large bent part can be stably fixed, but when a small bent part is processed, large fixing force is not needed, the cost of the device can be improved when the fixed mold is used for fixing, the production benefit is not favorably improved, indentation can be caused on the surface of the sheet metal part when the fixed mold is used for clamping, and the quality of a finished product is influenced, the sheet metal part is conveniently and quickly fixed by arranging the sheet metal panel clamping device 2, the first telescopic rod 28 arranged in the shell 22 is used for driving the upper clamping plate 26 to be matched with the lower clamping plate 23 for clamping and fixing the sheet metal part, compared with the fixing method using the fixed mold, the fixing cost is reduced, the economic benefit is improved, the pressure sensor 25 is arranged on the upper surface of the lower clamping plate 23, the upper clamping plate, the problem that the quality of a finished product is influenced because indentation is caused on the surface of a sheet metal part when a fixed die is used for clamping a large amount of force is solved; according to the invention, the lower roller seat 6 is matched with the sheet metal panel clamping device 2, so that the application range of device processing is improved, meanwhile, the manufacturing cost of the device can be reduced by removing the fixed die, the economic benefit of device processing is further improved, and the device is convenient to popularize.
As a specific embodiment of the present invention, as shown in fig. 4, an automatic feeding device 4 is fixedly installed on the front surface of the base 1, the automatic feeding device 4 includes two second sliding chutes 41 which are fixedly installed on the front surface of the base 1 and are arranged in parallel, a second sliding block 42 is slidably installed inside the second sliding chute 41, a supporting rod 43 is fixedly installed at the middle position of the upper surface of the second sliding block 42, a third telescopic rod 44 is fixedly installed at the lower side of the cross rod position at the upper end of the supporting rod 43, and a vacuum chuck 45 is fixedly installed at the lower end of the third telescopic rod 44; during operation, the prior art generally feeds materials manually, and a series of problems of low feeding efficiency, low automation degree, high feeding cost and the like exist, the invention firstly utilizes the third telescopic rod 44 to extend by arranging the automatic feeding device 4, opens the vacuum pump 15 to enable the vacuum sucker 45 to work, adsorbs a sheet metal part to be processed, after the sheet metal part is absorbed, the third telescopic rod 44 is utilized again to lift the sheet metal panel, the sheet metal panel is matched with the infrared sensor 27 to move to the horizontal position where the sheet metal panel is aligned with the inlet of the sheet metal panel clamping device 2, then the second sliding chute 41 and the second sliding block 42 drive the supporting rod 43, the third telescopic rod 44 and the adsorbed sheet metal panel to move, so that the sheet metal panel is inserted into the inlet of the sheet metal panel clamping device 2 to complete automatic feeding, and the problems that the prior art generally feeds materials manually, and has low feeding efficiency, The feeding cost is high, the feeding efficiency is improved, the processing period is shortened, and the labor intensity of workers is reduced.
As a specific embodiment of the present invention, as shown in fig. 5, an electromagnet 11 is disposed at the lower end of the first sliding block 62, a permanent magnet 12 is disposed at the bottom inside the first sliding groove 61, two clamping strips 13 are symmetrically disposed on the side surface of the first sliding block 62, a clamping groove 14 is embedded in the inner side surface of the first sliding groove 61 corresponding to the clamping strips 13, and the first sliding block 62 is slidably connected to the first sliding groove 61 through the clamping strips 13 and the clamping groove 14; when the roller is in operation, the lower roller seat 6 moves through the first slide block 62 and the first slide groove 61, and after moving to the target position, in order to ensure the stability of the lower roller seat 6 during bending, the first sliding block 62 needs to be fixed, the electromagnet 11 is arranged at the bottom of the first sliding block 62, the permanent magnet 12 is arranged at the bottom in the first chute 61, and when the fixing is needed, the permanent magnet can be connected with a power supply, the electromagnet 11 is electrified to generate a magnetic field opposite to the magnetic field of the permanent magnet 12, magnetic attraction is generated, the first slide block 62 is fixed, when the first slide block needs to be moved, the power supply of the electromagnet 11 is turned on, the fixation is more convenient, the use is simple, the fixation effect is better, meanwhile, the side surface of the first slide block 62 is provided with a clamping strip 13 which is matched with a clamping groove 14 arranged on the inner side surface of the first sliding groove 61, the first sliding block 62 can move more stably, and the stability of the device as a whole is improved.
Specifically, as shown in fig. 3, the lower surface of the upper plate 26 and the upper surface of the lower plate 23 are both provided with a non-slip mat 24 in an adhering manner, the non-slip mat 24 is a rubber member, and a pressure sensor 25 is provided at a middle position of the upper surface of the lower plate 23 through the non-slip mat 24, wherein the selectable types of the pressure sensor 25 are: MZLF-2 type.
Through adopting above-mentioned technical scheme, 26 lower surfaces of punch holder and the lower plate 23 upper surface all bonds and is provided with slipmat 24, slipmat 24 is when playing anti-skidding effect, can also protect the sheet metal component surface, prevent that the sheet metal component surface from leading to wearing and tearing because of the scraping, and then reduce finished product quality, 23 upper surface intermediate position of lower plate runs through slipmat 24 and is provided with pressure sensor 25, can be so that punch holder 26 and lower plate 23 keep suitable clamping-force, the problem of using the fixed mould clamp force great can cause the indentation on the sheet metal component surface has been solved, influence finished product quality.
Specifically, as shown in fig. 3, an infrared sensor 27 is disposed at a middle position of the upper surface of the housing 22, wherein the selectable types of the infrared sensor 27 are: and the SC1204 type, and a communication module is arranged inside the infrared sensor 27.
Through adopting above-mentioned technical scheme, casing 22 upper surface intermediate position is provided with infrared ray sensor 27, infrared ray sensor 27 is inside to be provided with communication module, and infrared ray sensor 27 can cooperate automatic feeding 4 to carry out the pay-off for the pay-off is more accurate.
The using method comprises the following steps: when the sheet metal clamping device is used, firstly, a power supply is connected, a sheet metal panel to be processed is placed in a temporary storage area right below an automatic feeding device 4, a third telescopic rod 44 is used for extending through a control platform 5, a vacuum pump 15 is turned on to enable a vacuum sucker 45 to work, the sheet metal part to be processed is adsorbed, after the sheet metal part is adsorbed, the sheet metal panel is lifted through the third telescopic rod 44 again, the sheet metal panel is moved to a horizontal position where the sheet metal panel is aligned with an inlet of the sheet metal panel clamping device 2 in cooperation with an infrared sensor 27, then a supporting rod 43, the third telescopic rod 44 and the adsorbed sheet metal panel are driven to move through a second sliding chute 41 and a second sliding block 42, the sheet metal panel is inserted into the inlet of the sheet metal panel clamping device 2 to complete automatic feeding, after the sheet metal panel enters the sheet metal panel clamping device 2, an upper clamping plate 26 is driven, the fixing is convenient and fast, compared with the fixing by using a fixed die, the fixing cost is reduced, the economic benefit is improved, the pressure sensor 25 is arranged on the upper surface of the lower clamping plate 23, the upper clamping plate 26 and the lower clamping plate 23 can keep proper clamping force to clamp a sheet metal panel, when downward bending is needed, the lower roller seat 6 can be moved to the front of the upper roller 7, the driving motor 8 is utilized to drive the screw rod 3 to rotate, the mounting block 10 connected with the screw rod 3 through threads drives the upper roller 7 to move downwards, at the moment, the lower roller 64 is a pressed roller, the upper roller 7 is a bending roller, when upward bending is needed, when fixing is needed, the electromagnet 11 is electrified through connecting a power supply to generate a magnetic field opposite to the magnetic field of the permanent magnet 12, magnetic force adsorption is generated, the first sliding block 62 is fixed, when moving is needed, the end is opened the electromagnetism magnet 11 power can, remove lower roller seat 6 to supreme roller 7 rear through first slider 62, utilize the extension of second telescopic link 63, the drive is down roller 64 and upwards bends the panel beating panel, at this moment, go up roller 7 and be for receiving the compression roller, lower roller 64 is the bending roller, and then make the device can carry out the continuous processing of bending of equidirectional not as required, the processing of bending of different directions of bending can not be carried out in succession to having solved prior art, to the panel beating machined part that needs carry out the multichannel process of bending and bend the direction difference, it is obviously not suitable for, application scope is narrower simultaneously, the lower problem of efficiency of bending.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
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 (5)
1. The utility model provides a panel beating panel frock of bending, includes base (1), its characterized in that: a vacuum pump (15) is arranged at one end of the upper surface of the base (1), a control platform (5) is arranged at one side of the upper surface of the base (1) close to the vacuum pump (15), the other end of the upper surface of the base (1) is provided with two mounting racks (9) in parallel, the upper surface of the mounting rack (9) is fixedly provided with a driving motor (8), the lower end of the driving motor (8) penetrates through the mounting rack (9) and is rotatably provided with a lead screw (3), the lower end of the screw rod (3) is rotationally connected with the mounting rack (9) through a bearing, the side surface of the screw rod (3) is connected with an installation block (10) through a thread, the side surface of the installation block (10) is rotatably provided with an upper roller (7), a sheet metal panel clamping device (2) is fixedly arranged in the middle of the front surface of the mounting rack (9), a lower roller seat (6) is movably arranged on one side of the upper surface of the base (1) close to the mounting rack (9);
the lower roller seat (6) comprises two first sliding grooves (61) which are embedded in the upper surface of the base (1) and arranged in parallel, first sliding blocks (62) are connected inside the first sliding grooves (61) in a sliding mode, second telescopic rods (63) are fixedly arranged in the middle of the upper surface of each first sliding block (62), a lower roller (64) is rotatably arranged at the upper end of each second telescopic rod (63), an anti-abrasion layer (65) is sprayed on the side surface of each lower roller (64), and reinforcing rods (66) are fixedly arranged on the side surface of each second telescopic rod (63);
sheet metal panel clamping device (2) include through bolt fixed mounting in fixed plate (21) of dress frame (9) front surface, fixed surface installs casing (22) before fixed plate (21) side surface, fixed surface installs first telescopic link (28) on casing (22), first telescopic link (28) lower extreme runs through casing (22) and extends to inside and fixed mounting of casing (22) have punch holder (26), bottom fixed mounting has lower plate (23) in casing (22).
2. The sheet metal panel bending tool according to claim 1, characterized in that: fixed surface installs autoloading device (4) before base (1), autoloading device (4) include fixed mounting in base (1) front surface two parallel arrangement's second spout (41), second spout (41) inside slidable mounting has second slider (42), surface intermediate position fixed mounting has bracing piece (43) on second slider (42), bracing piece (43) upper end horizontal pole position downside fixed mounting has third telescopic link (44), third telescopic link (44) lower extreme fixed mounting has vacuum chuck (45).
3. The sheet metal panel bending tool according to claim 1, characterized in that: first slider (62) lower extreme is provided with electro-magnet (11), bottom is provided with permanent magnet (12) in first spout (61), first slider (62) side surface symmetry is provided with two card strips (13), draw-in groove (14) have been seted up in the corresponding card strip (13) position embedding of first spout (61) medial surface, first slider (62) are through card strip (13), draw-in groove (14) and first spout (61) sliding connection.
4. The sheet metal panel bending tool according to claim 1, characterized in that: the lower surface of the upper clamping plate (26) and the upper surface of the lower clamping plate (23) are respectively provided with an anti-slip pad (24) in a bonding mode, the anti-slip pad (24) is a component made of rubber, and the middle position of the upper surface of the lower clamping plate (23) penetrates through the anti-slip pad (24) and is provided with a pressure sensor (25).
5. The sheet metal panel bending tool according to claim 1, characterized in that: an infrared sensor (27) is arranged in the middle of the upper surface of the shell (22), and a communication module is arranged inside the infrared sensor (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011018526.4A CN112246924A (en) | 2020-09-24 | 2020-09-24 | Panel beating panel frock of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011018526.4A CN112246924A (en) | 2020-09-24 | 2020-09-24 | Panel beating panel frock of bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112246924A true CN112246924A (en) | 2021-01-22 |
Family
ID=74231412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011018526.4A Withdrawn CN112246924A (en) | 2020-09-24 | 2020-09-24 | Panel beating panel frock of bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112246924A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290083A (en) * | 2021-06-11 | 2021-08-24 | 湖南泰川科技有限公司 | Plate rapid bending device and method for producing electric appliance box |
| CN114310716A (en) * | 2022-01-11 | 2022-04-12 | 中山市华盛家具制造有限公司 | Special tool device for processing furniture locking bar |
| CN116140424A (en) * | 2023-02-16 | 2023-05-23 | 南通东海机床制造集团有限公司 | Energy-saving numerical control bending machine capable of bending in segmented mode |
-
2020
- 2020-09-24 CN CN202011018526.4A patent/CN112246924A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290083A (en) * | 2021-06-11 | 2021-08-24 | 湖南泰川科技有限公司 | Plate rapid bending device and method for producing electric appliance box |
| CN113290083B (en) * | 2021-06-11 | 2022-05-27 | 湖南泰川科技有限公司 | A kind of rapid bending device and bending method of sheet for electrical box production |
| CN114310716A (en) * | 2022-01-11 | 2022-04-12 | 中山市华盛家具制造有限公司 | Special tool device for processing furniture locking bar |
| CN116140424A (en) * | 2023-02-16 | 2023-05-23 | 南通东海机床制造集团有限公司 | Energy-saving numerical control bending machine capable of bending in segmented mode |
| CN116140424B (en) * | 2023-02-16 | 2023-12-26 | 南通东海机床制造集团有限公司 | Energy-saving numerical control bending machine capable of bending in segmented mode |
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Application publication date: 20210122 |