CN113976684A - Panel beating panel frock of bending - Google Patents
Panel beating panel frock of bending Download PDFInfo
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- CN113976684A CN113976684A CN202111087625.2A CN202111087625A CN113976684A CN 113976684 A CN113976684 A CN 113976684A CN 202111087625 A CN202111087625 A CN 202111087625A CN 113976684 A CN113976684 A CN 113976684A
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- bending
- fixedly connected
- rod
- plate
- sliding
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- 238000005452 bending Methods 0.000 title claims abstract description 206
- 238000010009 beating Methods 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 34
- 238000003825 pressing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000008602 contraction Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 230000009471 action Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction 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
- B21D5/042—With a rotational movement of the bending blade
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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
- B21D5/002—Positioning devices
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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
- B21D5/004—Bending sheet metal along straight lines, e.g. to form simple curves with program control
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the technical field of sheet metal processing, in particular to a sheet metal panel bending tool, which comprises a bending platform, a pushing mechanism, a clamping mechanism, a two-way motor and a bending mechanism, wherein a storage box is fixedly installed on one side of the outer surface of the bending platform, a slide rail is arranged on the lower surface inside the bending platform, the slide rail is connected with the pushing mechanism in a sliding manner, the pushing motor included by the pushing mechanism is fixedly connected onto the side surface inside the bending platform, the pushing mechanism is abutted against the clamping mechanism, the clamping mechanism is connected with a gear in a sliding manner, the gear is fixedly connected with an output shaft, the output shaft is rotationally connected with the two-way motor, and the gear is connected with the bending mechanism in a sliding manner; when the bidirectional motor is electrified, the bidirectional motor can drive the clamping mechanism to move, meanwhile, the bidirectional motor can also drive the bending mechanism to move, so that the two mechanisms are mutually matched, and meanwhile, the pushing mechanism has the capability of freely moving along the bending platform due to the arrangement of the sliding rails.
Description
Technical Field
The invention relates to the technical field of sheet metal machining, in particular to a sheet metal panel bending tool.
Background
Along with the development of industry, the panel beating has been used for each industry, and traditional panel beating bending technique often needs the workman to closely contact bending device and carries out the material loading, can cause certain safety problem for the workman this moment, and traditional panel beating bending technique function simplification, generally only carry out a single process of bending, holistic work efficiency is low, and open panel beating is bent, often make whole bending device expose in the air, then can lead to some important spare parts to take place the oxidation if the time overlength, thereby make the life of whole bending device reduce, in addition after processing the work piece, generally need the manual work piece of workman to get, can't make the work piece fall into storage device automatically, not only influence machining efficiency, and caused extra safety problem for the workman.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a sheet metal panel bending tool.
The technical scheme adopted by the invention for solving the technical problems is as follows: a sheet metal panel bending tool comprises a bending platform, a material pushing mechanism, a clamping mechanism, a bidirectional motor and a bending mechanism, wherein a storage box is fixedly installed on one side of the outer surface of the bending platform, a slide rail is arranged on the lower surface inside the bending platform and is connected with the material pushing mechanism in a sliding mode, the material pushing motor included in the material pushing mechanism is fixedly connected to the side surface inside the bending platform, the material pushing mechanism is abutted to the clamping mechanism, the clamping mechanism is in transmission connection with a gear, the gear is fixedly connected with an output shaft, the output shaft is in rotation connection with the bidirectional motor, and the gear is in transmission connection with the bending mechanism; the two-way motor can drive the clamping mechanism to move after being electrified, and can drive the bending mechanism to move simultaneously, so that the continuous coordination of the whole bending process is ensured, the two mechanisms are matched with each other, and meanwhile, the pushing mechanism has the capability of freely moving along the bending platform due to the arrangement of the sliding rails, so that the whole feeding process is simplified.
Preferably, the left side of the pushing mechanism on the upper surface of the bending platform is fixedly connected with a limiting plate, one side of the outer surface of the bending platform is provided with a feeding hole, the feeding port is fixedly connected with a feeding hopper, the side surface of the inner part of the bending platform is provided with a chute, the bending platform is connected with a sliding rod through the chute in a sliding way, the sliding rod is fixedly connected with the supporting plate, the lower surface of the inner side of the bending platform is fixedly provided with a bending base plate near the end part of the material storage box, the bending base plate is rectangular, the upper surface of the bending base plate is flush with the lower surface of the inner side of the bending platform, the limiting plate is aligned with the feeding hole, the bending mechanism is positioned above the bending base plate, the storage box and the bending base plate are positioned on the same side, the bending pressing block positioned on the left side of the bending mechanism is suspended and positioned above the left side of the bending backing plate, and the bending pressing block positioned on the left side of the bending mechanism is positioned above the material storage box; the setting of limiting plate can be so that the rectangle and the work piece that thickness is three to five centimeters when getting into the platform of bending along the feed inlet inside, the position of restriction work piece, the feeder hopper can be so that the workman be convenient for adjust the locating position of work piece when placing the work piece, the backing plate of bending can be for when the work piece of bending, provides a hard base for the work piece of bending can not take place other deformations, and the storage case can save the work piece of the completion of bending.
Preferably, the material pushing mechanism comprises a material pushing motor, the output end of the material pushing motor is rotatably connected with one end of a driving shaft, the other end of the driving shaft is fixedly connected with a cam, the right side of the cam is movably connected with a rotating rod, the rotating rod is fixedly connected with a return spring, the return spring is fixedly connected with the inner surface of the bending platform, the middle part of the rotating rod is rotatably connected with the end part of a rotating pin, the other end of the rotating pin is fixedly connected with one side of the inner surface of the bending platform, one end of the rotating rod is rotatably connected with a connecting pin, the connecting pin is rotatably connected with the end part of a push rod, the other end of the push rod is fixedly connected with a sliding plate, the lower part of the sliding plate is slidably connected with a sliding rail, one end of the sliding plate is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with a push plate; the material pushing motor can provide a power source for the material pushing mechanism after being electrified, the cam is driven through the driving shaft, the rotating rod can be pushed to rotate when the cam rotates, the rotating pin can provide support for the rotating rod, the connecting pin can drive the push rod to slide along the sliding rail when the rotating rod rotates, the push rod can drive the push plate to move through the connecting rod, the push plate can push a workpiece to reach an appointed station, and the reset spring can enable the rotating rod to recover to the original position after the material pushing process is finished.
Preferably, the cam is positioned above the sliding plate, the cam is connected with the sliding plate in a sliding manner when rotating counterclockwise by one hundred eighty degrees, the left side of the cam is abutted against the clamping arm positioned on the right side, one end of the clamping arm is rotatably connected with the movable pin, the movable pin is rotatably connected with the clamping folded plate, the middle part of the clamping folded plate is rotatably connected with the fixed pin, and one end of the fixed pin is fixedly connected with the outer side surface of the supporting plate; the cam can promote to be located the right side when rotatory and press from both sides the arm and remove, presss from both sides the arm and can drive to press from both sides and get the folded plate and take place to remove, and the movable pin can press from both sides the arm and press from both sides to get the folded plate and be connected, and the fixed pin can provide the support for pressing from both sides the folded plate, and the backup pad can provide the support for the fixed pin.
Preferably, the clamping arm on the right side is fixedly connected with a support spring, the support spring is fixedly connected with the clamping arm on the left side, one end of the clamping arm on the left side is fixedly connected with the clamping plate, one surface of one side, facing the direction of the support plate, of the clamping arm is fixedly connected with one end of a fixed rod, the other end of the fixed rod is fixedly connected with one side of the support plate, the other side of the support plate is fixedly connected with a sliding rod, and the sliding rod is in sliding connection with the bending platform through a sliding chute; the supporting spring can be connected and be located the arm is got to the clamp of different sides, gets the board and gets the folded plate cooperation with the clamp and can get the work piece, and the dead lever can be for being located left clamp and get the arm and provide stable support, and the slide bar can support for the backup pad provides, can drive whole clamp simultaneously and get the mechanism and remove.
Preferably, the surface of the inner side of the bending platform is fixedly connected with a bidirectional motor, the output end of the bidirectional motor is fixedly connected with an output shaft, the output shaft is fixedly connected with a gear, the lower end of the gear is in transmission connection with a supporting plate, and the left end of the gear is in transmission connection with a rack ejector rod; the bidirectional motor can provide a power source for the gear, the output shaft can be connected with the bidirectional motor and the gear, the gear can drive the clamping mechanism to move, and meanwhile, the bending mechanism can be pushed to move.
Preferably, the bending mechanism comprises a rack ejector rod, one end of the rack ejector rod is rotatably connected with a connecting column, the connecting column is rotatably connected with one end of a pressure rod, the middle part of the pressure rod is rotatably connected with a supporting pin, one end of the supporting pin is fixedly connected with the bending platform, and the other end of the pressure rod is abutted to the bending arm; the spliced pole can be connected rack ejector pin and depression bar, thereby rack ejector pin can promote the rotation of depression bar with the gear cooperation, and the supporting pin can provide the support for the depression bar.
Preferably, the left end of the bending arm is fixedly connected with a left bending pressure rod, the left bending pressure rod is fixedly connected with a bending pressure block, the right end of the bending arm is fixedly connected with a compression spring, the compression spring is fixedly connected with a contraction rod, the contraction rod is fixedly connected with a right bending pressure rod, and the right bending pressure rod is fixedly connected with a right bending pressure block; the compression spring can connect the contraction rod with the bending arm, the bending pressure rod on the right side can push the bending pressure block on the right side to move downwards to press the workpiece, and the bending pressure block on the left side continues to move downwards after being pushed to press the workpiece.
The invention has the beneficial effects that:
(1) the two-way motor can drive the clamping mechanism to move after being electrified, and can drive the bending mechanism to move simultaneously, so that the continuous coordination of the whole bending process is ensured, the two mechanisms are matched with each other, and meanwhile, the pushing mechanism has the capability of freely moving along the bending platform due to the arrangement of the sliding rails, so that the whole feeding process is simplified. The setting of limiting plate can be so that, when the work piece that rectangle and thickness are three to five centimeters got into the platform of bending along the feed inlet inside, the position of restriction work piece, the feeder hopper can be so that the workman is convenient for adjust the locating position of work piece when placing the work piece, and the backing plate of bending can provide a hard base for when the work piece of bending, makes the work piece of bending can not take place other deformations, and the storage case can save the work piece of the completion of bending.
(2) The material pushing motor can provide a power source for the material pushing mechanism after being electrified, the cam is driven through the driving shaft, the rotating rod can be pushed to rotate when the cam rotates, the rotating pin can provide support for the rotating rod, the connecting pin can drive the push rod to slide along the sliding rail when the rotating rod rotates, the push rod can drive the push plate to move through the connecting rod, the push plate can push a workpiece to reach an appointed station, and the reset spring can enable the rotating rod to recover to the original position after the material pushing process is finished. The cam can promote to be located the right side when rotatory and press from both sides the arm and remove, presss from both sides the arm and can drive to press from both sides and get the folded plate and take place to remove, and the movable pin can press from both sides the arm and press from both sides to get the folded plate and be connected, and the fixed pin can provide the support for pressing from both sides the folded plate, and the backup pad can provide the support for the fixed pin.
(3) The supporting spring can be connected and be located the arm is got to the clamp of different sides, gets the board and gets the folded plate cooperation with the clamp and can get the work piece, and the dead lever can be for being located left clamp and get the arm and provide stable support, and the slide bar can support for the backup pad provides, can drive whole clamp simultaneously and get the mechanism and remove. The bidirectional motor can provide a power source for the gear, the output shaft can be connected with the bidirectional motor and the gear, the gear can drive the clamping mechanism to move, and meanwhile, the bending mechanism can be pushed to move. The spliced pole can be connected rack ejector pin and depression bar, thereby rack ejector pin can promote the rotation of depression bar with the gear cooperation, and the supporting pin can provide the support for the depression bar. The compression spring can be connected with the contraction rod and the bending arm, the bending pressure rod can push the bending pressing block to move downwards, and the bending pressing block can bend a workpiece after being subjected to thrust.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the general structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a front view of the internal structure of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at B;
FIG. 6 is a side view of the internal structure of the present invention;
FIG. 7 is a top view of the internal structure of the present invention;
FIG. 8 is an enlarged view at C of FIG. 7;
fig. 9 is a schematic view of the gripping mechanism of the present invention.
In the figure: 1. bending the platform; 11. a material storage box; 12. a feed inlet; 13. a feed hopper; 14. a chute; 15. a limiting plate; 16. a slide rail; 17. bending the base plate; 2. a material pushing mechanism; 21. a material pushing motor; 211. a drive shaft; 22. a cam; 23. rotating the rod; 231. a rotation pin; 232. a connecting pin; 24. a return spring; 25. a push rod; 26. a slide plate; 27. a connecting rod; 28. pushing the plate; 3. a gripping mechanism; 31. a support plate; 311. a slide bar; 32. a gripping arm; 321. fixing the rod; 33. a support spring; 34. clamping the plate; 35. a movable pin; 36. a fixing pin; 37. clamping folded plates; 4. a bi-directional motor; 41. an output shaft; 42. a gear; 5. a bending mechanism; 51. a rack ejector rod; 52. connecting columns; 53. a pressure lever; 54. a support pin; 55. bending the arm; 56. a compression spring; 57. a retracting lever; 58. bending the pressure lever; 59. and (5) bending and pressing the block.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-9, the sheet metal panel bending tool provided by the invention comprises a bending platform 1, a material pushing mechanism 2, a clamping mechanism 3, a bidirectional motor 4 and a bending mechanism 5, wherein one side of the outer surface of the bending platform 1 is fixedly provided with a storage box 11, the lower surface inside the bending platform 1 is provided with a slide rail 16, the slide rail 16 is connected with the material pushing mechanism 2 in a sliding manner, the material pushing motor 21 included in the material pushing mechanism 2 is fixedly connected to the side surface inside the bending platform 1, the material pushing mechanism 2 is abutted against the clamping mechanism 3, the clamping mechanism 3 is in transmission connection with a gear 42, the gear 42 is fixedly connected with an output shaft 41, the output shaft 41 is in rotation connection with the bidirectional motor 4, and the gear 42 is in transmission connection with the bending mechanism 5; when the bidirectional motor 4 is powered on, the clamping mechanism 3 can be driven to move, meanwhile, the bidirectional motor 4 can also drive the bending mechanism 5 to move, the continuous coordination of the whole bending process is guaranteed, the bending mechanism 5 and the clamping mechanism 3 are matched with each other, meanwhile, the pushing mechanism 2 has the capability of freely moving along the bending platform 1 due to the arrangement of the sliding rail 16, and the whole feeding process is simplified.
Specifically, a limiting plate 15 is fixedly connected to the left side of a pushing mechanism 2 on the upper surface of the bending platform 1, a feed inlet 12 is arranged on one side of the outer surface of the bending platform 1, the feed inlet 12 is fixedly connected with a feed hopper 13, a chute 14 is arranged on the side surface inside the bending platform 1, the bending platform 1 is slidably connected with a sliding rod 311 through the chute 14, the sliding rod 311 is fixedly connected with a support plate 31, a bending backing plate 17 is fixedly arranged at the end part of the lower surface of the inner side of the bending platform 1, which is close to the storage box 11, the bending backing plate 17 is rectangular, the upper surface of the bending backing plate 17 is flush with the lower surface of the inner side of the bending platform 1, the limiting plate 15 is aligned with the feed inlet 12, the bending mechanism 5 is positioned above the bending backing plate 17, the storage box 11 and the bending backing plate 17 are positioned on the same side, a bending pressing block 59 on the left side, which is included by the bending mechanism 5, is suspended and is positioned above the left side of the bending backing plate 17, the bending pressing block 59 positioned on the left side is positioned above the material storage box 11; the setting of limiting plate 15 can make rectangle and thickness be three to five centimeters when the work piece gets into bending platform 1 inside along feed inlet 12, the position of restriction work piece, feeder hopper 13 can be so that the workman is convenient for adjust the locating position of work piece when placing the work piece, and backing plate 17 of bending can be for when bending the work piece, provides a hard base for other deformations can not take place for the work piece of bending, and storage case 11 can save the work piece of the completion of bending.
Specifically, the pushing mechanism 2 includes a pushing motor 21, an output end of the pushing motor 21 is rotatably connected to one end of a driving shaft 211, the other end of the driving shaft 211 is fixedly connected to a cam 22, the right side of the cam 22 is movably connected to a rotating rod 23, the rotating rod 23 is fixedly connected to a return spring 24, the return spring 24 is fixedly connected to the inner surface of the bending platform 1, the middle of the rotating rod 23 is rotatably connected to the end of a rotating pin 231, the other end of the rotating pin 231 is fixedly connected to one side of the inner surface of the bending platform 1, one end of the rotating rod 23 is rotatably connected to a connecting pin 232, the connecting pin 232 is rotatably connected to the end of a push rod 25, the other end of the push rod 25 is fixedly connected to a sliding plate 26, the lower portion of the sliding plate 26 is slidably connected to a sliding rail 16, one end of the sliding plate 26 is fixedly connected to a connecting rod 27, and the connecting rod 27 is fixedly connected to a pushing plate 28; the material pushing motor 21 can provide a power source for the material pushing mechanism 2 after being electrified, the driving shaft 211 drives the cam 22, the cam 22 can push the rotating rod 23 to rotate when rotating, the rotating pin 231 can support the rotating rod 23, the connecting pin 232 can drive the push rod 25 to slide along the sliding rail 16 when the rotating rod 23 rotates, the push rod 25 can drive the push plate 28 to move through the connecting rod 27, the push plate 28 can push a workpiece to reach an appointed station, and the reset spring 24 can enable the rotating rod 23 to recover to the original position after the material pushing process is finished.
Specifically, the cam 22 is located above the sliding plate 26, the cam 22 is slidably connected to the sliding plate 26 when rotating counterclockwise by one hundred eighty degrees, the left side of the cam 22 abuts against the gripping arm 32 located on the right side, one end of the gripping arm 32 is rotatably connected to the movable pin 35, the movable pin 35 is rotatably connected to the gripping flap 37, the middle part of the gripping flap 37 is rotatably connected to the fixed pin 36, and one end of the fixed pin 36 is fixedly connected to the outer side surface of the supporting plate 31; the cam 22 can push the gripping arm 32 on the right side to move when rotating, the gripping arm 32 can drive the gripping flap 37 to move, the movable pin 35 can connect the gripping arm 32 with the gripping flap 37, the fixing pin 36 can provide support for the gripping flap 37, and the support plate 31 can provide support for the fixing pin 36.
Specifically, the clamping arm 32 on the right side is fixedly connected with a support spring 33, the support spring 33 is fixedly connected with the clamping arm 32 on the left side, one end of the clamping arm 32 on the left side is fixedly connected with a clamping plate 34, one side surface of the clamping arm 32 facing the direction of the support plate 31 is fixedly connected with one end of a fixed rod 321, the other end of the fixed rod 321 is fixedly connected with one side of the support plate 31, the other side of the support plate 31 is fixedly connected with a sliding rod 311, and the sliding rod 311 is slidably connected with the bending platform 1 through a sliding chute 14; the supporting spring 33 can be connected to the clamping arms 32 on different sides, the clamping plate 34 and the clamping flap 37 can be matched to clamp a workpiece, the fixing rod 321 can provide stable support for the clamping arm 32 on the left side, and the sliding rod 311 can provide support for the supporting plate 31 and can drive the whole clamping mechanism 3 to move.
Specifically, the inner side surface of the bending platform 1 is fixedly connected with a bidirectional motor 4, the output end of the bidirectional motor 4 is fixedly connected with an output shaft 41, the output shaft 41 is fixedly connected with a gear 42, the lower end of the gear 42 is in transmission connection with a support plate 31, and the left end of the gear 42 is in transmission connection with a rack ejector rod 51; the bidirectional motor 4 can provide a power source for the gear 42, the output shaft 41 can be connected with the bidirectional motor 4 and the gear 42, and the gear 42 can drive the clamping mechanism 3 to move and can push the bending mechanism 5 to move.
Specifically, the bending mechanism 5 comprises a rack ejector rod 51, one end of the rack ejector rod 51 is rotatably connected with a connecting column 52, the connecting column 52 is rotatably connected with one end of a pressure lever 53, the middle part of the pressure lever 53 is rotatably connected with a supporting pin 54, one end of the supporting pin 54 is fixedly connected with the bending platform 1, and the other end of the pressure lever 53 is abutted to a bending arm 55; the connecting column 52 can connect the rack push rod 51 with the pressure rod 53, the rack push rod 51 can be matched with the gear 42 to push the pressure rod 53 to rotate, and the supporting pin 54 can provide support for the pressure rod 53.
Specifically, the left end of the bending arm 55 is fixedly connected with a left bending pressure rod 58, the left bending pressure rod 58 is fixedly connected with a bending press block 59, the right end of the bending arm 55 is fixedly connected with a compression spring 56, the compression spring 56 is fixedly connected with a contraction rod 57, the contraction rod 57 is fixedly connected with a right bending pressure rod 58, and the right bending pressure rod 58 is fixedly connected with a right bending press block 59; the compression spring 56 can connect the contraction rod 57 with the bending arm 55, the right bending pressure rod 58 can push the right bending press block 59 to move downwards to press the workpiece, and the left bending press block 59 continues to move downwards after being pushed to bend the workpiece.
When the bending machine is used, when a worker puts a workpiece into the feeding hopper 13, the workpiece enters the bending platform 1 along the feeding hole 12 under the action of gravity, the workpiece is limited at a corresponding station under the action of the limiting plate 15, after the pushing motor 21 is electrified, the cam 22 is driven to rotate through the driving shaft 211, when the cam 22 rotates, the rotating rod 23 is driven by the cam 22, the rotating rod 23 rotates around the rotating pin 231, the return spring 24 is compressed at the moment, when the rotating rod 23 rotates, the connecting pin 232 drives the push rod 25 to move, the push rod 25 pushes the sliding plate 26 to move along the sliding rail 16 arranged on the bending platform 1, so that the push plate 28 is pushed to move through the connecting rod 27, the workpiece is pushed to the lower part of the clamping mechanism 3 at the moment, after pushing is finished, the return spring 24 restores to the original state, and pushes the rotating rod 23 to rotate around the rotating pin 231, the push rod 25 is driven to move reversely through the connecting pin 232, so that the whole pushing mechanism 2 is restored to the original position, when the cam 22 rotates, the clamping arm 32 can be pushed to move, at the moment, the clamping arm 32 on the right side moves along the supporting spring 33, the movable pin 35 drives the clamping folded plate 37 to rotate around the fixing pin 36, at the moment, the clamping folded plate 37 and the clamping plate 34 cooperate to clamp a workpiece, when the bidirectional motor 4 is powered on, the gear 42 is driven to rotate through the output shaft 41, the sliding rod 311 connected with the supporting plate 31 is in sliding connection with the bending platform 1 through the chute 14, at the moment, the rotation of the gear 42 drives the supporting plate 31 to move, so that the whole clamping mechanism 3 sends the workpiece to a station to be bent, the rotation of the gear 42 pushes the rack push rod 51 to move upwards, at the moment, the rack push rod 51 drives the pressing rod 53 to rotate around the supporting pin 54 through the connecting post 52, when the press rod 53 moves, the bending arm 55 is pushed to move downwards, at this time, the contraction rod 57 positioned at the right side of the bending arm 55 pushes the bending press rod 58 positioned at the right side to move downwards under the action of the compression spring 56, so as to push the bending press block 59 positioned at the right side to move downwards, at the same time, the bending arm 55 also pushes the bending press block 59 positioned at the left side to move downwards through the bending press rod 58 positioned at the left side, when the lower surface of the bending press block 59 is displaced to be flush with the upper surface of the workpiece, the bending press block 59 positioned at the right side cannot continue to move downwards under the action of the compression spring 56, at this time, the bending press block 59 positioned at the right side presses the workpiece to the upper surface of the bending backing plate 17, at this time, the bending press block 59 positioned at the left side continuously moves downwards, the workpiece is bent along the edge of the bending backing plate 17, after the bending process is completed, the bidirectional motor 4 rotates reversely, at this time, the clamping mechanism 3 and the bending mechanism 5 are restored to the original position, when the bending process of the next workpiece is performed, the workpiece that has been bent in the previous process is pushed by the non-bent workpiece and falls into the magazine 11.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A sheet metal panel bending tool comprises a bending platform (1), a pushing mechanism (2), a clamping mechanism (3), a bidirectional motor (4) and a bending mechanism (5), it is characterized in that a material storage box (11) is fixedly arranged on one side of the outer surface of the bending platform (1), the lower surface in the bending platform (1) is provided with a slide rail (16), the slide rail (16) is connected with a material pushing mechanism (2) in a sliding way, a material pushing motor (21) included by the material pushing mechanism (2) is fixedly connected on the side surface of the inner part of the bending platform (1), the pushing mechanism (2) is abutted against the clamping mechanism (3), the clamping mechanism (3) is in transmission connection with the gear (42), the gear (42) is fixedly connected with an output shaft (41), the output shaft (41) is rotationally connected with a bidirectional motor (4), and the gear (42) is in transmission connection with a bending mechanism (5);
the material pushing mechanism (2) on the upper surface of the bending platform (1) is fixedly connected with a limiting plate (15) on the left side, a feeding hole (12) is formed in one side of the outer surface of the bending platform (1), the feeding hole (12) is fixedly connected with a feeding hopper (13), a sliding groove (14) is formed in the side surface of the inner portion of the bending platform (1), the bending platform (1) is slidably connected with a sliding rod (311) through the sliding groove (14), the sliding rod (311) is fixedly connected with a supporting plate (31), a bending base plate (17) is fixedly arranged on the lower surface of the inner side of the bending platform (1) close to the end portion of the storage box (11), the bending base plate (17) is rectangular, and the upper surface of the bending base plate (17) is flush with the lower surface of the inner side of the bending platform (1);
limiting plate (15) and feed inlet (12) align, and bending mechanism (5) are in the backing plate (17) top of bending, storage case (11) are in same one side with backing plate (17) of bending, what bending mechanism (5) included is located left briquetting (59) of bending unsettled, is in backing plate (17) upper left side of bending, is located left briquetting (59) of bending is in storage case (11) top.
2. The sheet metal panel bending tool according to claim 1, wherein the pushing mechanism (2) comprises a pushing motor (21), the output end of the pushing motor (21) is rotatably connected with one end of a driving shaft (211), the other end of the driving shaft (211) is fixedly connected with a cam (22), the right side of the cam (22) is movably connected with a rotating rod (23), the rotating rod (23) is fixedly connected with a reset spring (24), the reset spring (24) is fixedly connected with the inner surface of the bending platform (1), the middle part of the rotating rod (23) is rotatably connected with the end part of a rotating pin (231), the other end of the rotating pin (231) is fixedly connected with the inner surface of the bending platform (1) on one side, one end of the rotating rod (23) is rotatably connected with a connecting pin (232), the connecting pin (232) is rotatably connected with the end part of a push rod (25), and the other end of the push rod (25) is fixedly connected with a sliding plate (26), the lower part of the sliding plate (26) is connected with a sliding rail (16) in a sliding manner, one end of the sliding plate (26) is fixedly connected with a connecting rod (27), and the connecting rod (27) is fixedly connected with a push plate (28).
3. The sheet metal panel bending tool according to claim 2, wherein the cam (22) is located above the sliding plate (26), the cam (22) is connected with the sliding plate (26) in a sliding mode when rotating counterclockwise by one hundred eighty degrees, the left side of the cam (22) is connected with the clamping arm (32) on the right side in a sliding mode, one end of the clamping arm (32) is rotatably connected with the movable pin (35), the movable pin (35) is rotatably connected with the clamping flap (37), the middle of the clamping flap (37) is rotatably connected with the fixing pin (36), and one end of the fixing pin (36) is fixedly connected with the outer side surface of the supporting plate (31).
4. The sheet metal panel bending tool according to claim 3, wherein the clamping arm (32) on the right side is fixedly connected with a supporting spring (33), the supporting spring (33) is fixedly connected with the clamping arm (32) on the left side, one end of the clamping arm (32) on the left side is fixedly connected with a clamping plate (34), one side surface of the clamping arm (32) facing the supporting plate (31) is fixedly connected with one end of a fixing rod (321), the other end of the fixing rod (321) is fixedly connected with one side of the supporting plate (31), the other side of the supporting plate (31) is fixedly connected with a sliding rod (311), and the sliding rod (311) is slidably connected with the bending platform (1) through a sliding groove (14).
5. The sheet metal panel bending tool according to claim 4, wherein the inner side surface of the bending platform (1) is fixedly connected with a bidirectional motor (4), the output end of the bidirectional motor (4) is fixedly connected with an output shaft (41), the output shaft (41) is fixedly connected with a gear (42), the lower end of the gear (42) is in transmission connection with a support plate (31), and the left end of the gear (42) is in transmission connection with a rack ejector rod (51).
6. The sheet metal panel bending tool according to claim 5, wherein the bending mechanism (5) comprises a rack ejector rod (51), one end of the rack ejector rod (51) is rotatably connected with a connecting column (52), the connecting column (52) is rotatably connected with one end of a pressing rod (53), the middle of the pressing rod (53) is rotatably connected with a supporting pin (54), one end of the supporting pin (54) is fixedly connected with the bending platform (1), and the other end of the pressing rod (53) is abutted to a bending arm (55).
7. The sheet metal panel bending tool according to claim 6, wherein the bending arm (55) is fixedly connected with a bending pressure rod (58) at the left end, the bending pressure rod (58) is fixedly connected with a bending pressing block (59), the bending arm (55) is fixedly connected with a compression spring (56) at the right end, the compression spring (56) is fixedly connected with a contraction rod (57), the contraction rod (57) is fixedly connected with the bending pressure rod (58), and the bending pressure rod (58) is fixedly connected with the bending pressing block (59).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111087625.2A CN113976684A (en) | 2021-09-16 | 2021-09-16 | Panel beating panel frock of bending |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111087625.2A CN113976684A (en) | 2021-09-16 | 2021-09-16 | Panel beating panel frock of bending |
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| Publication Number | Publication Date |
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| CN113976684A true CN113976684A (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111087625.2A Pending CN113976684A (en) | 2021-09-16 | 2021-09-16 | Panel beating panel frock of bending |
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| Country | Link |
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| CN (1) | CN113976684A (en) |
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| CN114558915A (en) * | 2022-03-15 | 2022-05-31 | 江苏海德曼新材料股份有限公司 | Automatic bending equipment for building material aluminum plate |
| CN114618955A (en) * | 2022-05-03 | 2022-06-14 | 扬州市金亚达钣金制造有限公司 | Metal plate bending device |
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