CN218835687U - Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine - Google Patents

Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine Download PDF

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Publication number
CN218835687U
CN218835687U CN202223490469.7U CN202223490469U CN218835687U CN 218835687 U CN218835687 U CN 218835687U CN 202223490469 U CN202223490469 U CN 202223490469U CN 218835687 U CN218835687 U CN 218835687U
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fixedly connected
side wall
wall
plate
loop control
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CN202223490469.7U
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Chinese (zh)
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许飞
于珺
余志钢
陶世顺
向明
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Maanshan Middle Asia Machine Tools Manufacture Co ltd
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Maanshan Middle Asia Machine Tools Manufacture Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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Abstract

The utility model relates to a bender technical field just discloses synchronous electric liquid closed-loop control bender of multi-cylinder, which comprises a bod, the work end of organism is through pressing from both sides the mould on the cover fixedly connected with, the bottom plate has been placed to the front side of organism, the preceding lateral wall fixedly connected with of bottom plate erects the case, the inner wall rotation of erecting the case is connected with the threaded rod, erect the first motor of the last lateral wall fixedly connected with of case, the output of first motor and the upper end fixed connection of threaded rod, the pole wall thread bush of threaded rod is equipped with a screw thread section of thick bamboo. The utility model discloses can be when taking the work piece of placing on the bottom plate, automatic upwards lift the work piece of top, make things convenient for operating personnel to take, do not need operating personnel to bend over to slow down the discomfort of operating personnel waist and can use the wearing and tearing back for a long time at last mould, convenient quick change last mould, improved the convenience of operating personnel work.

Description

Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine
Technical Field
The utility model relates to a bender technical field especially relates to synchronous electric liquid closed-loop control bender of multi-cylinder.
Background
In the process of processing metal plates, a numerical control bending machine is usually used to bend the metal plates in a cold state into workpieces with various geometric cross-sectional shapes, and the numerical control bending machine operated by hydraulic oil is also called a multi-cylinder synchronous electro-hydraulic closed-loop control bending machine.
When using, the existing bending machine needs an operator to bend down to take up a workpiece placed on the ground, then the workpiece is placed on the bending machine to be processed, the operator has small specifications to take, the weight of the workpiece is light, the workpiece is stacked together when the workpiece with large area and heavy weight is taken, the workpiece is inconvenient to lift up the workpiece at the top, and the operator bends down for a long time to easily cause waist diseases.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art bender when using, need operating personnel to bow and will place the work piece on ground and take, then place and process on the bender, operating personnel is less at some specifications of taking, it is still comparatively convenient during the work piece that weight is lighter, when the great and heavier work piece of weight of some areas of taking, the work piece stacks together, the inconvenient work piece of taking the top of lifting, and operating personnel bow for a long time and cause the problem of waist disease easily, and the synchronous electro-hydraulic closed-loop control bender of multi-cylinder that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multi-cylinder synchronous electro-hydraulic closed-loop control bending machine comprises a machine body, wherein a working end of the machine body is fixedly connected with an upper die through a clamping sleeve, a bottom plate is placed on the front side of the machine body, a vertical box is fixedly connected to the front side wall of the bottom plate, a threaded rod is connected to the inner wall of the vertical box in a rotating mode, a first motor is fixedly connected to the upper side wall of the vertical box, the output end of the first motor is fixedly connected to the upper end of the threaded rod, a threaded cylinder is sleeved on the rod wall of the threaded rod in a threaded mode, a guide plate is fixedly connected to the front side wall of the threaded cylinder, a guide port matched with the guide plate is formed in the rear side of the vertical box, a guide port and a vertical plate are extended out of the rear side wall of the guide plate, a connecting frame is fixedly connected to the rear side wall of the vertical plate, a rotating plate is rotatably connected to the inner wall of the connecting frame, a second motor is fixedly connected to the rear side wall of the connecting frame, the output end of the second motor is fixedly connected to the rotating plate, an air suction box is fixedly connected to the lower end of the rotating plate, a suction box is fixedly connected to the lower side wall of the rotating plate, a plurality of suction cups are fixedly connected to a plurality of suction cups, an air pump is fixedly connected to the inner wall of the suction box, and an air pump is extended out of the air pump.
Preferably, the upper side wall of the clamping sleeve is provided with grooves matched with the working end of the machine body and fixedly connected with the working end of the machine body through bolts, the lower side wall of the clamping sleeve is provided with a placing groove, the upper die is placed in the placing groove, a transverse cavity is formed in the frame sleeve, the inner wall of the transverse cavity is rotatably connected with a lead screw, two wire barrels are sleeved on the rod wall of the lead screw in a threaded manner, the lower side wall of each wire barrel is fixedly connected with a sliding plate, two sliding ports are formed in the lower side wall of the transverse cavity, the lower side of the sliding plate extends out of the sliding ports and is fixedly connected with a clamping plate, a plurality of clamping blocks are fixedly connected with the side wall of the clamping plate, and clamping grooves matched with the clamping blocks are formed in the left side and the right side of the upper die.
Preferably, a supporting groove is formed in the right side wall of the clamping sleeve, the right end of the lead screw is located in the supporting groove and is fixedly connected with the rotary drum through a spring, two sliding plates are fixedly connected with the inner wall of the rotary drum, two sliding grooves are formed in the rod wall of the lead screw, a connecting ring is fixedly sleeved on the outer wall of the rotary drum, a limiting ring is fixedly connected with the inner wall of the supporting groove, two limiting pins are fixedly connected with the side wall of the limiting ring, and a plurality of limiting holes matched with the limiting pins are formed in the side wall of the connecting ring.
Preferably, the thread directions of the left side and the right side of the screw rod are opposite.
Preferably, the upper side wall of the wire cylinder is fixedly connected with a control panel, and the last inner wall of the transverse cavity is provided with a control groove.
Preferably, the side wall of the threaded cylinder is fixedly connected with a guide ring, and the inner wall of the vertical box is fixedly connected with a guide rod.
Preferably, the upper side wall of the bottom plate is fixedly connected with two bolt plates, and the bolt plates are fixedly connected to the side wall of the machine body through bolts.
Preferably, a rotating plate is fixedly connected to the side wall of the rotating drum.
Preferably, the first motor and the second motor are both servo motors.
Compared with the prior art, the utility model provides a synchronous electric liquid closed-loop control bender of multi-cylinder possesses following beneficial effect:
1. this synchronous electric liquid closed-loop control bender of multi-cylinder through the organism that sets up, press from both sides the cover, go up mould, bottom plate, perpendicular case, threaded rod, first motor, a screw section of thick bamboo, deflector, connection frame, commentaries on classics board, the case of breathing in, can make things convenient for operating personnel to take when the work piece of placing on the bottom plate, the work piece of top is upwards lifted in the automation, does not need operating personnel to bow to slow down the discomfort of operating personnel waist.
2. This synchronous electric liquid closed-loop control bender of multi-cylinder, through lead screw, silk section of thick bamboo, slide plate, grip block, the support groove that sets up, can use the wearing and tearing back for a long time at last mould, convenient quick change last mould has improved the convenience of operating personnel work.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be when the work piece of placing on the bottom plate of taking, automatic upwards lift the work piece of top, make things convenient for operating personnel to take, do not need operating personnel to bend over to slow down the discomfort of operating personnel waist and can use the wearing and tearing back for a long time at last mould, convenient quick change the last mould, improved the convenience that operating personnel worked.
Drawings
Fig. 1 is a schematic structural view of a multi-cylinder synchronous electro-hydraulic closed-loop control bending machine provided by the utility model;
FIG. 2 is a schematic view of the installation mode of an upper die in the multi-cylinder synchronous electro-hydraulic closed-loop control bending machine provided by the utility model;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is the utility model provides a vertical box's internal structure schematic diagram in multi-cylinder synchronous electricity liquid closed-loop control bender.
In the figure: 1. a body; 2. a jacket; 3. an upper die; 4. a base plate; 5. erecting the box; 6. a threaded rod; 7. a first motor; 8. a threaded barrel; 9. a guide plate; 10. a connecting frame; 11. rotating the plate; 12. an air suction box; 13. a suction cup; 14. an air pump; 15. a screw rod; 16. a wire barrel; 17. a slide plate; 18. a clamping plate; 19. a clamping block; 20. a support groove; 21. a rotating drum; 22. a slide plate; 23. a connecting ring; 24. a limiting ring; 25. a spacing pin; 26. a control panel; 27. a guide ring; 28. a guide rod; 29. a bolt plate; 30. the plate is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Embodiment 1 is as shown in fig. 1-4, multi-cylinder synchronous electro-hydraulic closed-loop control bending machine, including organism 1, the working end of organism 1 is through pressing from both sides cover 2 fixedly connected with go up mould 3, bottom plate 4 has been placed to the front side of organism 1, the preceding lateral wall fixedly connected with of bottom plate 4 erects case 5, the inner wall of erecting case 5 rotates and is connected with threaded rod 6, the first motor 7 of the last lateral wall fixedly connected with of erecting case 5, the output of first motor 7 and the upper end fixed connection of threaded rod 6, the pole wall thread bush of threaded rod 6 is equipped with threaded cylinder 8, the preceding lateral wall fixedly connected with deflector 9 of threaded cylinder 8, the rear side of erecting case 5 is seted up with the guide way that matches each other with deflector 9, the rear side of deflector 9 stretches out guide way and fixedly connected with riser, the rear side wall fixedly connected with link frame 10 of riser, the inner wall of link frame 10 rotates and is connected with commentaries on classics board 11, the rear side wall fixedly connected with second motor of link frame 10, the output and the commentaries on classics board 11 fixed connection of second motor, the lower extreme fixedly connected with of commentaries on classics board 11, the lower extreme fixedly connected with suction box 12 of commentaries on classics board 12, the lower extreme fixedly connected with suction box 12, the lower side wall of suction box 12 is connected with a plurality of suction box 12, the suction box inner wall fixedly connected with suction box 14, the suction box 14 of suction box, the suction box 14 is connected with suction box 14 of suction box, the air pump 14 that the inner wall fixedly connected with suction box 12 stretches out.
Embodiment 2 is as shown in fig. 3 and fig. 3 on embodiment 1's basis, press from both sides the upper side wall of cover 2 and set up the recess that matches each other with 1 work end of organism and pass through the bolt and to organism 1's work end fixed connection, the standing groove has been seted up to the lower side wall that presss from both sides cover 2, it places in the standing groove to go up mould 3, the horizontal chamber has been seted up to the inside of frame cover, the inner wall rotation in horizontal chamber is connected with lead screw 15, the pole wall screw cap of lead screw 15 is equipped with two silk section of thick bamboo 16, the lower side wall fixedly connected with shifting board 17 of silk section of thick bamboo 16, two mouths that slide have been seted up to the lower side wall in horizontal chamber, the downside of shifting board 17 stretches out the mouth that slides and fixedly connected with grip block 18, a plurality of fixture blocks 19 of lateral wall fixedly connected with of grip block 18, the draw-in groove that matches each other with fixture block 19 has all been seted up to the left and right sides of last mould 3, can use the wearing and tearing back for a long time at last mould, convenient quick change the last mould, the convenience of operating personnel's work has been improved.
Embodiment 3 is as shown in fig. 3 on the basis of embodiment 1, support groove 20 has been seted up to the right side wall of pressing from both sides cover 2, the right-hand member of lead screw 15 is located support groove 20 and through spring fixedly connected with rotary drum 21, the lateral wall fixedly connected with rotor plate 30 of rotary drum 21, two slide plates 22 of inner wall fixedly connected with of rotary drum 21, two spouts have been seted up to the rod wall of lead screw 15, the outer wall fixed cover of rotary drum 21 is equipped with connecting ring 23, the inner wall fixedly connected with spacing collar 24 of support groove 20, the lateral wall fixedly connected with two spacer pins 25 of spacing collar 24, the lateral wall of connecting ring 23 has been seted up a plurality of spacing holes that match each other with spacer pin 25, the stability of lead screw 15 has been increased. The screw 15 has opposite threads on the left and right sides, and the two bobbins 16 can be moved in directions toward and away from each other. The control panel 26 is fixedly connected to the upper side wall of the wire barrel 16, and the last inner wall of the transverse cavity is provided with a control groove, so that the wire barrel 16 can be prevented from rotating, and the wire barrel 16 can only move up and down in the vertical direction. The lateral wall fixedly connected with guide ring 27 of screw thread section of thick bamboo 8 erects the inner wall fixedly connected with guide bar 28 of case 5, can avoid screw thread section of thick bamboo 8 rotatory, makes screw thread section of thick bamboo 8 only can reciprocate in vertical direction. Two bolt plates 29 are fixedly connected to the upper side wall of the bottom plate 4, and the bolt plates 29 are fixedly connected to the side wall of the machine body 1 through bolts, so that the bottom plate 4 is convenient to disassemble and assemble. The first motor 7 and the second motor are both servo motors.
The utility model discloses in, in during the use, when the work piece time of need taking, start the work of first motor 7, it is rotatory that first motor 7 drives threaded rod 6, it removes to drive threaded cylinder 8 through screw-thread fit, threaded cylinder 8 drives suction box 12 and sucking disc 13 downstream through deflector 9, and make the upper surface of sucking disc 13 and the top work piece contact, then start air pump 14 work, make sucking disc 13 adsorb the work piece, then start the work of second motor, second motor control changes board 11, suction box 12 and work piece are rotatory to the top, then reverse start the work of first motor 7, first motor 7 drives 6 reverse rotations of threaded rod, drive threaded cylinder 8 and work piece through screw-thread fit and upwards move to suitable position, make things convenient for operating personnel to take, do not need operating personnel to bend over, thereby slow down the discomfort of operating personnel waist.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (9)

1. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine comprises a machine body (1) and is characterized in that an upper die (3) is fixedly connected to the working end of the machine body (1) through a clamping sleeve (2), a bottom plate (4) is placed on the front side of the machine body (1), a vertical box (5) is fixedly connected to the front side wall of the bottom plate (4), a threaded rod (6) is rotatably connected to the inner wall of the vertical box (5), a first motor (7) is fixedly connected to the upper side wall of the vertical box (5), the output end of the first motor (7) is fixedly connected to the upper end of the threaded rod (6), a threaded barrel (8) is sleeved on the rod wall of the threaded rod (6) in a threaded manner, a guide plate (9) is fixedly connected to the front side wall of the threaded barrel (8), a guide hole mutually matched with the guide plate (9) is formed in the rear side of the vertical box (5), a vertical plate is fixedly connected to the rear side of the guide plate (9) in a manner of extending out of the guide hole and fixedly connected to a vertical plate, a connecting frame (10) is fixedly connected to the rear side wall of the connecting frame, a rotating plate (10) is fixedly connected to a rotating plate (12), a second rotating plate (12) is fixedly connected to the lower end of the rotating box (12) and a sucking disc (12) is fixedly connected to the lower end of the rotating box, the inner wall of the air suction box (12) is fixedly connected with an air pump (14), and the air outlet end of the air pump (14) extends out of the air suction box (12).
2. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 1, characterized in that an upper side wall of the jacket (2) is provided with grooves matched with a working end of the machine body (1) and fixedly connected with the working end of the machine body (1) through bolts, a lower side wall of the jacket (2) is provided with a placing groove, the upper die (3) is placed in the placing groove, a transverse cavity is formed in the jacket, the inner wall of the transverse cavity is rotatably connected with a lead screw (15), a rod wall of the lead screw (15) is in threaded sleeve connection with two wire barrels (16), a lower side wall of each wire barrel (16) is fixedly connected with a sliding plate (17), two sliding ports are formed in the lower side wall of the transverse cavity, the lower side of each sliding plate (17) extends out of each sliding port and is fixedly connected with a clamping plate (18), a plurality of clamping blocks (19) are fixedly connected with the side wall of each clamping plate (18), and clamping grooves matched with the clamping blocks (19) are formed in the left side and the right side of the upper die (3).
3. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 2, wherein a support groove (20) is formed in the right side wall of the jacket (2), the right end of the lead screw (15) is located in the support groove (20) and is fixedly connected with a rotary drum (21) through a spring, two sliding plates (22) are fixedly connected with the inner wall of the rotary drum (21), two sliding grooves are formed in the rod wall of the lead screw (15), a connecting ring (23) is fixedly sleeved on the outer wall of the rotary drum (21), a limiting ring (24) is fixedly connected with the inner wall of the support groove (20), two limiting pins (25) are fixedly connected with the side wall of the limiting ring (24), and a plurality of limiting holes matched with the limiting pins (25) are formed in the side wall of the connecting ring (23).
4. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 2, wherein the thread directions of the left side and the right side of the screw rod (15) are opposite.
5. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 2, characterized in that a control plate (26) is fixedly connected to the upper side wall of the wire barrel (16), and a control groove is formed in the upper side inner wall of the transverse cavity.
6. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 1, wherein a guide ring (27) is fixedly connected to the side wall of the threaded cylinder (8), and a guide rod (28) is fixedly connected to the inner wall of the vertical box (5).
7. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 1, wherein two bolt plates (29) are fixedly connected to the upper side wall of the base plate (4), and the bolt plates (29) are fixedly connected to the side wall of the machine body (1) through bolts.
8. The multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 3, wherein a rotating plate (30) is fixedly connected to the side wall of the rotating drum (21).
9. Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine according to claim 1, wherein the first motor (7) and the second motor are both servo motors.
CN202223490469.7U 2022-12-27 2022-12-27 Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine Active CN218835687U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223490469.7U CN218835687U (en) 2022-12-27 2022-12-27 Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223490469.7U CN218835687U (en) 2022-12-27 2022-12-27 Multi-cylinder synchronous electro-hydraulic closed-loop control bending machine

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CN218835687U true CN218835687U (en) 2023-04-11

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Application Number Title Priority Date Filing Date
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