CN112658151B - Flexible bending center seven-shaft linkage press plate feeding device - Google Patents
Flexible bending center seven-shaft linkage press plate feeding device Download PDFInfo
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- CN112658151B CN112658151B CN202110087454.7A CN202110087454A CN112658151B CN 112658151 B CN112658151 B CN 112658151B CN 202110087454 A CN202110087454 A CN 202110087454A CN 112658151 B CN112658151 B CN 112658151B
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Abstract
The invention discloses a flexible bending center seven-shaft linkage pressing plate feeding device which comprises a left base and a right base, wherein first mounting blocks are fixedly mounted on the outer sides of the lower ends of the left base and the right base, and adjusting bolts are arranged on the lower end faces of the first mounting blocks. This seven axle linkage clamp plate material feeding unit in flexible center of bending, first driving motor's output shaft can drive first clamp pincers up-and-down motion, second driving motor's output shaft can drive first clamp pincers and rotate, when first clamp pincers pivoted, third driving motor can drive the second and press from both sides the pincers to rotate, and then realize the change of device to work piece height angle, fifth driving motor's output shaft can drive preceding guiding rule side-to-side motion, the output shaft of first cylinder can drive preceding guiding rule up-and-down motion simultaneously, and then the upper and lower left and right sides of preceding guiding rule is adjusted, fourth driving motor's output shaft can drive first frame side-to-side motion, realize the position control of first frame and right base promptly, and convenient to use.
Description
Technical Field
The invention relates to the technical field of plate processing equipment, in particular to a flexible bending center seven-shaft linkage press plate feeding device.
Background
A flexible bending center seven-shaft linkage press plate feeding device is novel thin plate bending equipment, can realize automatic bending of plates, greatly improves bending efficiency and precision, and can bring huge assistance to the sheet metal industry;
but the fixed mode of a flexible central seven axle linkage clamp plate material feeding unit that bends now is comparatively simple, and at the in-process that uses, can not realize the device to the fixed of sheet metal with press from both sides tightly, also can not realize the device to the angle modulation of sheet metal, and the current most flexible central seven axle linkage clamp plate material feeding unit that bends does not set up damper, at the in-process that uses, can not realize the shock attenuation of device, greatly reduced the life of device.
Disclosure of Invention
The invention aims to provide a flexible bending center seven-shaft linkage pressure plate feeding device, which solves the problems that the plate fixing mode of the conventional flexible bending center seven-shaft linkage pressure plate feeding device in the background technology is simple, the device cannot fix and clamp a thin plate and cannot adjust the angle of the thin plate in the using process, most of the conventional flexible bending center seven-shaft linkage pressure plate feeding devices are not provided with a damping mechanism, the damping of the device cannot be realized in the using process, and the service life of the device is greatly shortened.
In order to realize the purpose, the invention provides the following technical scheme: a flexible bending center seven-shaft linkage pressing plate feeding device comprises a left base and a right base, wherein first installation blocks are fixedly installed on the outer sides of the lower ends of the left base and the right base, adjusting bolts are arranged on the lower end faces of the first installation blocks, cushion blocks are fixedly installed at the bottoms of the adjusting bolts, limiting discs are fixedly installed at the upper ends of the adjusting bolts, damping springs are arranged on the first installation blocks and the cushion blocks, a first rack is arranged on the upper side of the left base, a first driving motor is fixedly installed at the upper end of the first rack, a first lead screw is fixedly installed on an output shaft of the first driving motor, a threaded sleeve is arranged on the outer side of the first lead screw, a second driving motor is fixedly installed on the outer side of the threaded sleeve, a first main synchronous belt wheel is fixedly installed on an output shaft of the second driving motor, and a first fixing frame is arranged on the right side of the first rack, a first driven synchronous belt wheel is arranged on the right side of the upper end face of the first fixing frame, a first synchronous belt is arranged between the first driving synchronous belt wheel and the first driven synchronous belt wheel, a first rotating shaft is fixedly installed in the middle of the first driven synchronous belt wheel, first clamping pincers are fixedly installed at the lower end of the first rotating shaft, a second fixing frame is fixedly installed on the right side of the lower end of the first machine frame, a third driving motor is fixedly installed at the bottom of the second fixing frame, a supporting seat and a harmonic reducer are sequentially installed on the outer side of the second fixing frame from top to bottom, a second rotating shaft is rotatably installed on the upper side of the supporting seat, second clamping pincers are fixedly installed at the upper end of the second rotating shaft, a fourth driving motor is fixedly installed on the left end face of the left base, a second machine frame is fixedly installed in the middle of the right end face of the first machine frame, and a fifth driving motor is fixedly installed on the right side of the lower end face of the second machine frame, a second main synchronous belt wheel is fixedly installed on an output shaft of the fifth driving motor, a first slide rail is fixedly installed in the middle of the upper end face of the second rack, a second slave synchronous belt wheel is rotatably connected to the left side of the upper end face of the second rack through a rotating shaft, a second synchronous belt is arranged between the second main synchronous belt wheel and the second slave synchronous belt wheel, a transmission block is arranged on the outer side of the upper end of the second synchronous belt, a first moving block is fixedly installed at the upper end of the transmission block, a first air cylinder is fixedly installed on the lower side of the front end face of the first moving block, a second moving block is fixedly installed on the output shaft of the first air cylinder, a front guiding rule is fixedly installed at the upper end of the second moving block, a fixing plate is fixedly installed on the upper side of the front end face of the right base, a seventh driving motor is fixedly installed on the rear end face of the fixing plate, and a third main synchronous belt wheel is fixedly installed on the output shaft of the seventh driving motor, a plurality of first fixed seats are fixedly installed on the upper side of the left end face of the right base, a third lead screw is rotatably connected to the upper side of the left end face of the right base through the first fixed seats, a third slave synchronous pulley is fixedly installed at one end, close to the fixed plate, of the third lead screw, a third synchronous belt is arranged between the third master synchronous pulley and the third slave synchronous pulley, a second slide rail is fixedly installed on the upper side of the left end face of the right base, a third moving block is arranged on the upper end face of the second slide rail, a left guiding rule and a right guiding rule are arranged on the upper end of the third moving block, a lifting block is arranged at the bottom of the third moving block, an installation seat is fixedly installed on the left side of the lower end of the third moving block, a second air cylinder is fixedly installed on the upper end of the installation seat, a second fixed seat is fixedly installed on the bottom inside the left base, and a fourth lead screw is rotatably connected to the bottom inside the left base through the second fixed seats, the upper end face of the second rack is fixedly provided with two fixing strips, the upper ends of the fixing strips are fixedly provided with a plurality of rubber columns, the outer side of the lower end of the first rack is fixedly provided with a sliding block, and the outer side of the upper end of the left base is fixedly provided with a sliding strip.
Preferably, first installation piece, adjusting bolt, cushion, spacing dish and damping spring all are provided with the same a plurality ofly, adjusting bolt runs through in first installation piece, and adjusting bolt extends to the upper end of first installation piece, adjusting bolt, cushion, spacing dish and damping spring one-to-one.
Preferably, the first frame is arc-shaped, the first screw rod penetrates through the threaded sleeve, the first screw rod is in threaded connection with the threaded sleeve, the first main synchronous belt wheel, the first synchronous belt and the first auxiliary synchronous belt wheel are in contact connection, and the first clamping pincers and the second clamping pincers are located on the same vertical line.
Preferably, tooth grooves are formed in the inner side of the second synchronous belt, the second master synchronous belt pulley, the second slave synchronous belt pulley and the second synchronous belt are connected in a meshed mode, the transmission block is connected with the second synchronous belt in a meshed mode, the lower end of the first moving block is located on the outer side of the first sliding rail, and the first moving block is connected with the first sliding rail in a sliding mode.
Preferably, the seventh driving motor, the fixed plate, the third primary synchronous pulley, the third synchronous belt, the third secondary synchronous pulley, the third screw rod, the second slide rail, the third moving block, the mounting seat, the second cylinder, the lifting block and the left and right guiding rules are all provided with two same parts, and the seventh driving motor, the fixed plate, the third primary synchronous pulley, the third synchronous belt, the third secondary synchronous pulley, the third screw rod, the second slide rail, the third moving block, the mounting seat, the second cylinder, the lifting block and the left and right guiding rules are symmetrically distributed on the front side and the rear side of the first rack.
Preferably, the third screw rod is in threaded connection with a third moving block, and the third moving block is in sliding connection with the second slide rail.
Preferably, the four same sliding blocks are arranged, the two same sliding strips are arranged, the sliding blocks and the sliding strips are symmetrically distributed on the front side and the rear side of the upper end face of the left base, the sliding blocks are located on the outer sides of the sliding strips, and the sliding blocks are in sliding connection with the sliding strips.
Preferably, an output shaft of the fourth driving motor is fixedly connected with a fourth screw rod, the fourth screw rod penetrates through the bottom of the first rack, and the fourth screw rod is in threaded connection with the first rack
Preferably, the fixing strips are symmetrically distributed on the front side and the rear side of the upper end face of the second rack, and the rubber columns are distributed on the outer side of the fixing strips at equal intervals.
Preferably, the right end face of the second rack and the right end face of the first rack are located on the same vertical line, a through groove is formed in the upper end of the second rack, and the upper end of the front guiding ruler is located inside the through groove.
Compared with the prior art, the invention has the beneficial effects that:
1. the seven-axis linkage pressure plate feeding device with the flexible bending center comprises a first fixing frame, a first driving motor, a first driving shaft, a first driven synchronous belt wheel, a first rotating shaft, a first screw rod, a first screw sleeve, a first fixing frame, a second driving motor, a second driving synchronous belt wheel, a second driven synchronous belt wheel, a first driven synchronous belt wheel, a second driven main synchronous belt wheel, a second driven synchronous belt wheel, a first driven synchronous belt wheel, a second driven synchronous belt wheel, a second driven synchronous belt wheel, a driven synchronous belt, a second driven synchronous belt, a second driven synchronous belt, a second driven synchronous belt, a second driven first clamping clamp, a driven synchronous belt, a second driven by the first driven synchronous belt, a second driven synchronous belt, a second driven synchronous belt, a driven by a driven synchronous belt, a second driven synchronous belt, a driven by the first clamping clamp, a driven by the first synchronous belt, a second driven by a second synchronous belt, a second driven by a second driven synchronous belt, a second synchronous belt, a driven by a driven synchronous belt, when the first clamping pincers rotate, the worker starts a third driving motor, the third driving motor can convey power to the supporting seat, an output shaft of the supporting seat can drive a second rotating shaft to rotate, the second rotating shaft can drive the second clamping pincers to rotate, and therefore the position of a workpiece can be changed by the device;
2. in the seven-shaft linkage pressure plate feeding device with the flexible bending center, the output shaft of a fifth driving motor can drive a second main synchronous belt wheel to rotate, the second main synchronous belt wheel can drive a second synchronous belt to rotate, the second synchronous belt can drive a second slave synchronous belt wheel to rotate, in the process of rotating the second synchronous belt, the second synchronous belt can transmit power to the transmission block, the transmission block can transmit power to the first moving block, the first slide rail can limit and guide the first moving block, the first moving block can transmit power to the second moving block, the second moving block can drive the front guiding ruler to move left and right, the left and right adjustment of the front guiding ruler is realized, meanwhile, the output shaft of the first air cylinder can drive the second moving block to move up and down, and the second moving block can transmit power to the front guiding ruler, so that the up and down adjustment of the front guiding ruler is realized;
3. this seven axle linkage clamp plate material feeding unit in flexible center of bending, the output shaft of fourth drive motor can drive the fourth lead screw and rotate, the fourth lead screw can drive first frame side-to-side motion, realize the position control of first frame and right base this moment promptly, gravity and vibrations on left side base and the right base can be transmitted to damping spring through a plurality of first installation pieces on, damping spring can turn into gravity and vibrations elastic potential energy of self, and then realize device's shock-absorbing function, also increase the life of device when improving the device practicality, the whole easy operation, and convenient to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a fourth lead screw mounting structure according to the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of an installation structure of the first driving motor and the first frame according to the present invention;
FIG. 5 is a schematic view of the internal structure of a second housing according to the present invention;
FIG. 6 is a schematic view of a third secondary timing pulley and a third timing belt of the present invention;
FIG. 7 is a schematic view of the mounting structure of the mounting seat and the second cylinder of the present invention;
FIG. 8 is a schematic view of a second timing belt and transmission block mounting structure of the present invention;
fig. 9 is a schematic view of the mounting structure of the first timing belt and the first driven timing pulley according to the present invention.
In the figure: 1. a left base; 2. a first mounting block; 3. adjusting the bolt; 4. cushion blocks; 5. a limiting disc; 6. a damping spring; 7. a first frame; 8. a first drive motor; 9. a first lead screw; 10. a threaded sleeve; 11. a second drive motor; 12. a first primary timing pulley; 13. a first synchronization belt; 14. a first fixing frame; 15. a first secondary synchronous pulley; 16. a first rotating shaft; 17. a first clamping jaw; 18. a second fixing frame; 19. a third drive motor; 20. a harmonic speed reducer; 21. a supporting seat; 22. a second rotating shaft; 23. a second clamping jaw; 24. a fourth drive motor; 25. a second frame; 26. a fifth drive motor; 27. a second primary timing pulley; 28. a first slide rail; 29. a second synchronous belt; 30. a second slave timing pulley; 31. a first moving block; 32. a first cylinder; 33. a second moving block; 34. a transmission block; 35. a right base; 39. a seventh drive motor; 40. a fixing sheet; 41. a third primary timing pulley; 42. a third synchronous belt; 43. a third secondary synchronous pulley; 44. a third screw rod; 45. a second slide rail; 46. a third moving block; 47. a mounting seat; 48. a second cylinder; 49. a lifting block; 50. a left guiding rule and a right guiding rule; 52. a front guiding rule; 53. a first fixed seat; 54. a second fixed seat; 55. a fourth screw rod; 56. a fixing strip; 57. a rubber column; 58. a slide bar; 59. a slider; 60. through the slot.
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.
Referring to fig. 1-9, the present invention provides the following technical solutions: a seven-axis linkage pressure plate feeding device of a flexible bending center comprises a left base 1 and a right base 35, wherein the outer sides of the lower ends of the left base 1 and the right base 35 are fixedly provided with a first installation block 2, the lower end surface of the first installation block 2 is provided with an adjusting bolt 3, the bottom of the adjusting bolt 3 is fixedly provided with a cushion block 4, the upper end of the adjusting bolt 3 is fixedly provided with a limiting disc 5, the first installation block 2 and the cushion block 4 are provided with a damping spring 6, the upper side of the left base 1 is provided with a first frame 7, the upper end of the first frame 7 is fixedly provided with a first driving motor 8, an output shaft of the first driving motor 8 is fixedly provided with a first lead screw 9, the outer side of the first lead screw 9 is provided with a threaded sleeve 10, the outer side of the threaded sleeve 10 is fixedly provided with a second driving motor 11, the output shaft of the second driving motor 11 is fixedly provided with a first main synchronous belt pulley 12, the right side of the first frame 7 is provided with a first fixing frame 14, a first driven synchronous belt wheel 15 is arranged on the right side of the upper end face of a first fixing frame 14, a first synchronous belt 13 is arranged between a first main synchronous belt wheel 12 and the first driven synchronous belt wheel 15, a first rotating shaft 16 is fixedly arranged in the middle of the first driven synchronous belt wheel 15, a first clamping jaw 17 is fixedly arranged at the lower end of the first rotating shaft 16, a second fixing frame 18 is fixedly arranged on the right side of the lower end of the first frame 7, a third driving motor 19 is fixedly arranged at the bottom of the second fixing frame 18, a supporting seat 21 and a harmonic reducer 20 are sequentially arranged on the outer side of the second fixing frame 18 from top to bottom, a second rotating shaft 22 is rotatably arranged on the upper side of the supporting seat 21, a second clamping jaw 23 is fixedly arranged at the upper end of the second rotating shaft 22, a fourth driving motor 24 is fixedly arranged on the left end face of the left base 1, a second frame 25 is fixedly arranged in the middle of the right end face of the first frame 7, a fifth driving motor 26 is fixedly arranged on the right side of the lower end face of the second frame 25, a second primary synchronous pulley 27 is fixedly mounted on an output shaft of the fifth driving motor 26, a first slide rail 28 is fixedly mounted in the middle of the upper end surface of the second frame 25, a second secondary synchronous pulley 30 is rotatably connected to the left side of the upper end surface of the second frame 25 through a rotating shaft, a second synchronous belt 29 is arranged between the second primary synchronous pulley 27 and the second secondary synchronous pulley 30, a transmission block 34 is arranged outside the upper end of the second synchronous belt 29, a first moving block 31 is fixedly mounted at the upper end of the transmission block 34, a first cylinder 32 is fixedly mounted at the lower side of the front end surface of the first moving block 31, a second moving block 33 is fixedly mounted on the output shaft of the first cylinder 32, a front guiding rule 52 is fixedly mounted at the upper end of the second moving block 33, a fixing plate 40 is fixedly mounted at the upper side of the front end surface of the right base 35, a seventh driving motor 39 is fixedly mounted at the rear end surface of the fixing plate 40, and a third primary synchronous pulley 41 is fixedly mounted on the output shaft of the seventh driving motor 39, a plurality of first fixing seats 53 are fixedly installed on the upper side of the left end face of the right base 35, the upper side of the left end face of the right base 35 is rotatably connected with a third screw rod 44 through the first fixing seats 53, one end, close to the fixing piece 40, of the third screw rod 44 is fixedly installed with a third slave synchronous pulley 43, a third synchronous belt 42 is arranged between the third master synchronous pulley 41 and the third slave synchronous pulley 43, the upper side of the left end face of the right base 35 is fixedly installed with a second slide rail 45, the upper end face of the second slide rail 45 is provided with a third moving block 46, the upper end of the third moving block 46 is provided with a left guiding rule 50, the bottom of the third moving block 46 is provided with a lifting block 49, the left side of the lower end of the third moving block 46 is fixedly installed with an installation seat 47, the upper end of the installation seat 47 is fixedly installed with a second air cylinder 48, the bottom inside the left base 1 is fixedly installed with a second fixing seat 54, the bottom inside the left base 1 is rotatably connected with a fourth screw rod 55 through the second fixing seat 54, two fixing strips 56 are fixedly mounted on the upper end face of the second rack 25, a plurality of rubber columns 57 are fixedly mounted on the upper ends of the fixing strips 56, a sliding block 59 is fixedly mounted on the outer side of the lower end of the first rack 7, and a sliding strip 58 is fixedly mounted on the outer side of the upper end of the left base 1.
The first installation block 2, the adjusting bolt 3, the cushion block 4, the limiting disc 5 and the damping spring 6 are all provided with a plurality of same parts, the adjusting bolt 3 penetrates through the first installation block 2, the adjusting bolt 3 extends to the upper end of the first installation block 2, the adjusting bolt 3, the cushion block 4, the limiting disc 5 and the damping spring 6 are in one-to-one correspondence, in the process of using the device, gravity and vibration on the left base 1 and the right base 35 can be transmitted to the damping spring 6 through the first installation blocks 2, the damping spring 6 can convert the gravity and the vibration into elastic potential energy of the device, the damping function of the device is further realized, the service life of the device is prolonged while the practicability of the device is improved, the first machine frame 7 is in an arc shape, the first lead screw 9 penetrates through the threaded sleeve 10, the first lead screw 9 is in threaded connection with the threaded sleeve 10, in the process of using the device, when a worker starts the second driving motor 11, the output shaft of the second driving motor 11 can drive the first driving belt wheel 12 to rotate, the first driving belt wheel 12 can drive the first synchronous belt wheel 13 to rotate, the first synchronous belt wheel 13 can drive the first driven synchronous belt wheel 15 to rotate, the first driven synchronous pulley 15 can drive the first rotating shaft 16 to rotate, the first rotating shaft 16 can drive the first clamping jaw 17 to rotate, while the first clamping pincers 17 rotate, the worker turns on the third driving motor 19, the third driving motor 19 can transmit power to the supporting base 21, the output shaft of the supporting base 21 can drive the second rotating shaft 22 to rotate, the second rotating shaft 22 can drive the second clamping pincers 23 to rotate, and then realize the change of device to the work piece position, first clamp 17 and second clamp 23 are located same vertical line, and the inboard of second hold-in range 29 sets up the tooth's socket, and second primary synchronous pulley 27, second secondary synchronous pulley 30 are connected for the meshing with second hold-in range 29, and driving block 34 is connected for the meshing with second hold-in range 29, and the lower extreme of first movable block 31 is located the outside of first slide rail 28, and first movable block 31 is connected for sliding with first slide rail 28.
The seventh driving motor 39, the fixed plate 40, the third primary synchronous pulley 41, the third synchronous belt 42, the third secondary synchronous pulley 43, the third screw rod 44, the second slide rail 45, the third moving block 46, the mounting seat 47, the second air cylinder 48, the lifting block 49 and the left and right guiding rule 50 are all provided with the same two, the seventh driving motor 39, the fixed plate 40, the third primary synchronous pulley 41, the third synchronous belt 42, the third secondary synchronous pulley 43, the third screw rod 44, the second slide rail 45, the third moving block 46, the mounting seat 47, the second air cylinder 48, the lifting block 49 and the left and right guiding rule 50 are symmetrically distributed on the front and back sides of the first machine frame 7, the third screw rod 44 and the third moving block 46 are in threaded connection, the third moving block 46 and the second slide rail 45 are in sliding connection, the sliding blocks 59 are provided with the same four, the sliding bars 58 are provided with the same two, the sliding blocks 59 and the sliding bars 58 are symmetrically distributed on the front and back sides of the upper end surface of the left base 1, the slide block 59 is located outside the slide bar 58, the slide block 59 is connected with the slide bar 58 in a sliding manner, the output shaft of the fourth driving motor 24 is fixedly connected with the fourth screw rod 55, the fourth screw rod 55 penetrates through the bottom of the first frame 7, the fourth screw rod 55 is connected with the first frame 7 in a threaded manner, the fixing bar 56 is symmetrically distributed on the front side and the rear side of the upper end surface of the second frame 25, the rubber columns 57 are distributed on the outer side of the fixing bar 56 at equal intervals, the right end surface of the second frame 25 and the right end surface of the first frame 7 are located on the same vertical line, the upper end of the second frame 25 is provided with a through groove 60, the upper end of the front guiding ruler 52 is located inside the through groove 60, in the using process of the device, a worker turns on the fifth driving motor 26, the output shaft of the fifth driving motor 26 can drive the second main synchronous belt pulley 27 to rotate, the second main synchronous belt pulley 27 can drive the second synchronous belt 29 to rotate, the second synchronous belt 29 can drive the second auxiliary synchronous belt 30 to rotate, in the process of rotating the second synchronous belt 29, the second synchronous belt 29 can transmit power to the transmission block 34, the transmission block 34 can transmit power to the first moving block 31, the first slide rail 28 can limit and guide the first moving block 31, the first moving block 31 can transmit power to the second moving block 33, the second moving block 33 can drive the front guiding rule 52 to move left and right, and then the left and right adjustment of the front guiding rule 52 is realized, at the same time, the output shaft of the first air cylinder 32 can drive the second moving block 33 to move up and down, the second moving block 33 can transmit the power to the front guiding rule 52, and then the up-and-down adjustment of the front guiding rule 52 is realized, when the position of the first frame 7 needs to be adjusted, the output shaft of the fourth driving motor 24 can drive the fourth screw rod 55 to rotate, the fourth screw rod 55 can drive the first frame 7 to move left and right, and at this moment, the position adjustment of the first frame 7 and the right base 35 is realized.
The working principle is as follows: in the using process of the device, a worker turns on the first driving motor 8, an output shaft of the first driving motor 8 can drive the first lead screw 9 to rotate, the first lead screw 9 can transmit power to the threaded sleeve 10, the threaded sleeve 10 can transmit power to the first fixing frame 14, the first fixing frame 14 can transmit power to the first rotating shaft 16, the first rotating shaft 16 can drive the first clamping jaw 17 to move up and down, so that the height adjustment of the first clamping jaw 17 and the second clamping jaw 23 is realized, and the clamping of a workpiece by the device is realized, when the worker turns on the second driving motor 11, an output shaft of the second driving motor 11 can drive the first main synchronous belt wheel 12 to rotate, the first main synchronous belt wheel 12 can drive the first synchronous belt 13 to rotate, the first synchronous belt 13 can drive the first auxiliary synchronous belt wheel 15 to rotate, the first auxiliary synchronous belt wheel 15 can drive the first rotating shaft 16 to rotate, the first rotating shaft 16 can drive the first clamping jaw 17 to rotate, while the first clamping jaw 17 rotates, the worker can start the third driving motor 19, the third driving motor 19 can transmit power to the supporting seat 21, the output shaft of the supporting seat 21 can drive the second rotating shaft 22 to rotate, the second rotating shaft 22 can drive the second clamping jaw 23 to rotate, and further change the position of the workpiece by the device, in the process of using the device, the worker can start the fifth driving motor 26, the output shaft of the fifth driving motor 26 can drive the second primary synchronous pulley 27 to rotate, the second primary synchronous pulley 27 can drive the second synchronous belt 29 to rotate, the second synchronous belt 29 can drive the second secondary synchronous pulley 30 to rotate, in the process of rotating the second synchronous belt 29, the second synchronous belt 29 can transmit power to the transmission block 34, the transmission block 34 can transmit power to the first moving block 31, the first slide rail 28 can limit and guide the first moving block 31, the first moving block 31 can transmit power to the second moving block 33, the second moving block 33 can drive the front guiding ruler 52 to move left and right, so that left and right adjustment of the front guiding ruler 52 is achieved, meanwhile, the output shaft of the first air cylinder 32 can drive the second moving block 33 to move up and down, the second moving block 33 can transmit power to the front guiding ruler 52, so that up and down adjustment of the front guiding ruler 52 is achieved, when the position of the first rack 7 needs to be adjusted, the output shaft of the fourth driving motor 24 can drive the fourth lead screw 55 to rotate, the fourth lead screw 55 can drive the first rack 7 to move left and right, and at the moment, position adjustment of the first rack 7 and the right base 35 is achieved.
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 (10)
1. The utility model provides a seven shaft linkage clamp plate material feeding unit in flexible center of bending, includes left base (1) and right base (35), its characterized in that: the outer sides of the lower ends of the left base (1) and the right base (35) are fixedly provided with first mounting blocks (2), the lower end face of each first mounting block (2) is provided with an adjusting bolt (3), the bottom of each adjusting bolt (3) is fixedly provided with a cushion block (4), the upper end of each adjusting bolt (3) is fixedly provided with a limiting disc (5), the first mounting blocks (2) and the cushion blocks (4) are provided with damping springs (6), the upper side of the left base (1) is provided with a first rack (7), the upper end of the first rack (7) is fixedly provided with a first driving motor (8), an output shaft of the first driving motor (8) is fixedly provided with a first lead screw (9), the outer side of the first lead screw (9) is provided with a threaded sleeve (10), the outer side of the threaded sleeve (10) is fixedly provided with a second driving motor (11), a first main synchronous belt wheel (12) is fixedly installed on an output shaft of the second driving motor (11), a first fixing frame (14) is arranged on the right side of the first rack (7), a first auxiliary synchronous belt wheel (15) is arranged on the right side of the upper end face of the first fixing frame (14), a first synchronous belt (13) is arranged between the first main synchronous belt wheel (12) and the first auxiliary synchronous belt wheel (15), a first rotating shaft (16) is fixedly installed in the middle of the first auxiliary synchronous belt wheel (15), a first clamping clamp (17) is fixedly installed at the lower end of the first rotating shaft (16), a second fixing frame (18) is fixedly installed on the right side of the lower end of the first rack (7), a third driving motor (19) is fixedly installed at the bottom of the second fixing frame (18), a supporting seat (21) and a harmonic speed reducer (20) are sequentially installed on the outer side of the second fixing frame (18) from top to bottom, a second rotating shaft (22) is rotatably mounted on the upper side of the supporting seat (21), a second clamping clamp (23) is fixedly mounted at the upper end of the second rotating shaft (22), a fourth driving motor (24) is fixedly mounted on the left end face of the left base (1), a second rack (25) is fixedly mounted in the middle of the right end face of the first rack (7), a fifth driving motor (26) is fixedly mounted on the right side of the lower end face of the second rack (25), a second main synchronous pulley (27) is fixedly mounted on an output shaft of the fifth driving motor (26), a first sliding rail (28) is fixedly mounted in the middle of the upper end face of the second rack (25), a second slave synchronous pulley (30) is rotatably connected to the left side of the upper end face of the second rack (25) through a rotating shaft, and a second synchronous belt (29) is arranged between the second main synchronous pulley (27) and the second slave synchronous pulley (30), a transmission block (34) is arranged on the outer side of the upper end of the second synchronous belt (29), a first moving block (31) is fixedly mounted at the upper end of the transmission block (34), a first air cylinder (32) is fixedly mounted on the lower side of the front end face of the first moving block (31), a second moving block (33) is fixedly mounted on the output shaft of the first air cylinder (32), a front guiding ruler (52) is fixedly mounted at the upper end of the second moving block (33), a fixing plate (40) is fixedly mounted on the upper side of the front end face of the right base (35), a seventh driving motor (39) is fixedly mounted on the rear end face of the fixing plate (40), a third main synchronous belt wheel (41) is fixedly mounted on the output shaft of the seventh driving motor (39), a plurality of first fixing seats (53) are fixedly mounted on the upper side of the left end face of the right base (35), and a third lead screw (44) is rotatably connected to the upper side of the left end face of the right base (35) through the first fixing seats (53), a third secondary synchronous belt wheel (43) is fixedly mounted at one end, close to the fixed plate (40), of the third lead screw (44), a third synchronous belt (42) is arranged between the third primary synchronous belt wheel (41) and the third secondary synchronous belt wheel (43), a second sliding rail (45) is fixedly mounted on the upper side of the left end face of the right base (35), a third moving block (46) is arranged on the upper end face of the second sliding rail (45), a left guiding rule and a right guiding rule (50) are arranged at the upper end of the third moving block (46), a lifting block (49) is arranged at the bottom of the third moving block (46), a mounting seat (47) is fixedly mounted on the left side of the lower end of the third moving block (46), a second air cylinder (48) is fixedly mounted at the upper end of the mounting seat (47), a second fixed seat (54) is fixedly mounted at the bottom inside the left base (1), and a fourth lead screw (55) is rotatably connected at the bottom inside the left base (1) through the second fixed seat (54), the utility model discloses a rubber column fixing device, including second frame (25), upper end fixed mounting of second frame (25) has two fixed strips (56), the upper end fixed mounting of fixed strip (56) has a plurality of rubber columns (57), the outside fixed mounting of first frame (7) lower extreme has slider (59), the outside fixed mounting of left side base (1) upper end has draw runner (58).
2. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: first installation piece (2), adjusting bolt (3), cushion (4), spacing dish (5) and damping spring (6) all are provided with the same a plurality ofly, adjusting bolt (3) run through in first installation piece (2), and adjusting bolt (3) extend to the upper end of first installation piece (2), adjusting bolt (3), cushion (4), spacing dish (5) and damping spring (6) one-to-one.
3. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: the first rack (7) is arc-shaped, the first screw rod (9) penetrates through the threaded sleeve (10), the first screw rod (9) is in threaded connection with the threaded sleeve (10), the first main synchronous belt wheel (12), the first synchronous belt (13) and the first auxiliary synchronous belt wheel (15) are in contact connection, and the first clamping pincers (17) and the second clamping pincers (23) are located on the same vertical line.
4. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: tooth grooves are formed in the inner side of the second synchronous belt (29), the second main synchronous belt wheel (27), the second auxiliary synchronous belt wheel (30) and the second synchronous belt (29) are connected in a meshed mode, the transmission block (34) is connected with the second synchronous belt (29) in a meshed mode, the lower end of the first moving block (31) is located on the outer side of the first sliding rail (28), and the first moving block (31) is connected with the first sliding rail (28) in a sliding mode.
5. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: the device comprises a first rack (7), a seventh driving motor (39), a fixing plate (40), a third main synchronous pulley (41), a third synchronous belt (42), a third slave synchronous pulley (43), a third lead screw (44), a second slide rail (45), a third moving block (46), a mounting seat (47), a second cylinder (48), a lifting block (49) and a left running rule and a right running rule (50), wherein the seventh driving motor (39), the fixing plate (40), the third main synchronous pulley (41), the third synchronous belt (42), the third slave synchronous pulley (43), the third lead screw (44), the second slide rail (45), the third moving block (46), the mounting seat (47), the second cylinder (48), the lifting block (49) and the left running rule and the right running rule (50) are symmetrically distributed on the front side and the back side of the first rack (7).
6. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: the third screw rod (44) is in threaded connection with a third moving block (46), and the third moving block (46) is in sliding connection with a second sliding rail (45).
7. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: the novel sliding block structure is characterized in that the four sliding blocks (59) are arranged, the two sliding strips (58) are arranged identically, the sliding blocks (59) and the sliding strips (58) are symmetrically distributed on the front side and the rear side of the upper end face of the left base (1), the sliding blocks (59) are located on the outer side of the sliding strips (58), and the sliding blocks (59) are connected with the sliding strips (58) in a sliding mode.
8. The flexible bending center seven-axis linkage platen feeding device according to claim 1, wherein: an output shaft of the fourth driving motor (24) is fixedly connected with a fourth screw rod (55), the fourth screw rod (55) penetrates through the bottom of the first rack (7), and the fourth screw rod (55) is in threaded connection with the first rack (7).
9. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: the fixing strips (56) are symmetrically distributed on the front side and the rear side of the upper end face of the second rack (25), and the rubber columns (57) are distributed on the outer side of the fixing strips (56) at equal intervals.
10. The flexible bending center seven-axis linkage press plate feeding device as claimed in claim 1, wherein: the right end face of the second rack (25) and the right end face of the first rack (7) are located on the same vertical line, a through groove (60) is formed in the upper end of the second rack (25), and the upper end of the front guiding ruler (52) is located inside the through groove (60).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110087454.7A CN112658151B (en) | 2021-01-22 | 2021-01-22 | Flexible bending center seven-shaft linkage press plate feeding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110087454.7A CN112658151B (en) | 2021-01-22 | 2021-01-22 | Flexible bending center seven-shaft linkage press plate feeding device |
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| CN112658151A CN112658151A (en) | 2021-04-16 |
| CN112658151B true CN112658151B (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110087454.7A Active CN112658151B (en) | 2021-01-22 | 2021-01-22 | Flexible bending center seven-shaft linkage press plate feeding device |
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|---|---|---|---|---|
| CN200970618Y (en) * | 2006-11-17 | 2007-11-07 | 杨东佐 | Metal forming device |
| AT509857A4 (en) * | 2010-08-05 | 2011-12-15 | Trumpf Maschinen Austria Gmbh | BENDING COMPRESSION WITH A COMPONENT POSITIONING DEVICE AND A METHOD OF OPERATION |
| DE102013106764A1 (en) * | 2013-06-27 | 2014-12-31 | Ras Reinhardt Maschinenbau Gmbh | Handling device and bending machine and method for bending a bent part |
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| CN112658151A (en) | 2021-04-16 |
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