CN109127855A - Electric servo puts shearing machine - Google Patents
Electric servo puts shearing machine Download PDFInfo
- Publication number
- CN109127855A CN109127855A CN201811172303.6A CN201811172303A CN109127855A CN 109127855 A CN109127855 A CN 109127855A CN 201811172303 A CN201811172303 A CN 201811172303A CN 109127855 A CN109127855 A CN 109127855A
- Authority
- CN
- China
- Prior art keywords
- punching
- sliding block
- rack
- pedestal
- sets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 48
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000012356 Product development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of electric servos to put shearing machine, including punching kinematic driving unit, punching linear motion guide device, swinging motion driving device, rotation mold, rack, pedestal, sliding block and limit；The rack is set on the base, two sets of punching kinematic driving unit sides of being arranged on the rack two sides, is moved synchronously by the execution of electronic synchronizer controller；Sliding block setting is connect below rack with punching kinematic driving unit；Punching linear motion guide device includes guide rail and eccentric roller structure, and four sets of guide rails are fixed on four columns of rack, and two sets of eccentric roller structures are installed on each guide rail, and eccentric roller structure is connect with sliding block；Swinging motion driving device is mounted in pedestal, and rotation mold is mounted between sliding block and pedestal, is fixed in rotation driving device；Four sets of limits are fixed on the base surface.Anufacturability of the present invention is good, easy to maintain, stable and reliable operation, improves production efficiency of equipment, service life, improves product quality.
Description
Technical field
The present invention relates to a kind of swing type plate punching and shearing devices, belong to technical field of mechanical processing.
Background technique
The import similar product that the country applies now, punching campaign drive reduction gearbox to realize by servo motor, movement
Guiding clearance between existing reduction gearbox drive gap and four sets of guide post guide sleeves in the process, so that two sides crank mechanism be caused to run
The phenomenon that asynchronous and then initiation movement stop alarm；And swinging motion is made since the gear pair of use is without gap-eliminating structure
Impact at gear clearance when rotation to mechanism influences service life of equipment, while having an effect on the precision of punching angle board.
Summary of the invention
The technical problem to be solved by the present invention is in view of the defects existing in the prior art, provide a kind of electricity reliable for operation
Servo puts shearing machine.
In order to solve this technical problem, shearing machine is put the present invention provides a kind of electric servo, including punching kinematic driving unit,
Punching linear motion guide device, swinging motion driving device, rotation mold, rack, pedestal, sliding block and limit, the rack setting
On pedestal, two sets of punching kinematic driving unit sides of being arranged on the rack two sides execute synchronous fortune by electronic synchronizer controller
It is dynamic；The sliding block setting is connect below rack with punching kinematic driving unit；The punching linear motion guide device includes guide rail
With eccentric roller structure, four sets of guide rails are fixed on four columns of rack, and two sets of eccentric roller structures are installed on each guide rail,
Eccentric roller structure is connect with sliding block；The swinging motion driving device is mounted in pedestal, rotation mold be mounted on sliding block with
Between pedestal, it is fixed in rotation driving device；Four sets of limits are fixed on the base surface.
The punching kinematic driving unit include torque motor, shaft coupling, bearing support structure, crank link mechanism and
Brake one, the torque motor coupled with brake one by shaft coupling, drives crank link mechanism, crank link mechanism and
Sliding block connects and drives slide block movement.
The swinging motion driving device includes rotary disk, slewing bearing, turning moment motor and brake two, institute
Rotary disk is stated to be supported on turning moment motor by slewing bearing.
The rotation mold includes upper mold, clamping unit and lower die holder, and upper mold is connect by clamping unit with sliding block, under
Die holder is fixed on the rotary disk of swinging motion driving device.
Cutting tool installation manner is passed through on sliding block by the crank link mechanism that independent torque motor and electronic synchronizer controller drive
Sliding block band cutter realizes punching campaign.
The utility model has the advantages that the present invention realizes the device of punching and swing by permanent magnet synchronous motor, it is possible to provide enough punchings
Power, and swung by itself and realize that the angle of punching sword rotates, and then accurately cut out the plate of different angle, it solves similar
Drive gap present in product technology improves the operation of device to the influence problem of punching and swinging motion and precision
Reliability is suitable for cutting the covering plate such as automobile, aircraft, motor-car, household electrical appliances, belongs to new product development technical field.The present invention
Anufacturability is good, easy to maintain, stable and reliable operation, improves production efficiency of equipment, service life, improves product quality.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of punching kinematic driving unit of the present invention；
Fig. 3 is the structural schematic diagram of punching linear motion guide device of the present invention；
Fig. 4 is the structural schematic diagram of swinging motion driving device of the present invention；
Fig. 5 is the structural schematic diagram of rotation mold of the present invention.
In figure: 1 punching kinematic driving unit, 2 punching linear motion guide devices, 3 swinging motion driving devices, 4 rotation molds,
5 racks, 6 pedestals, 7 sliding blocks, 8 limits；11 torque motors, 12 shaft couplings, 13 bearing support structures, 14 crank link mechanisms, 15
Brake one；21 guide rails, 22 eccentric roller structures；31 rotary disks, 32 slewing bearings, 33 turning moment motors, 34 brakings
Device two；41 upper molds, 42 clamping units, 43 lower die holders.
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
Fig. 1 show structural schematic diagram of the invention.
Put shearing machine the present invention provides a kind of electric servo, including punching kinematic driving unit 1, punching linear motion guide device 2,
Swinging motion driving device 3, rotation mold 4, rack 5, pedestal 6, sliding block 7 and limit 8.
The rack 5 is arranged on pedestal 6, and two sides are arranged above rack 5 in two sets of punching kinematic driving units 1, passes through
The execution of electronic synchronizer controller moves synchronously.
The setting of sliding block 7 is connect below rack 5 with punching kinematic driving unit 1.
Fig. 2 is the structural schematic diagram of punching kinematic driving unit of the present invention；
The punching kinematic driving unit 1 includes torque motor 11, shaft coupling 12, bearing support structure 13, crank company
Linkage 14 and brake 1, the torque motor 11 couple with brake 1 by shaft coupling 12, drive crank connecting link
Mechanism 14, crank link mechanism 14 connect with sliding block 7 and move with movable slider 7.
Fig. 3 is the structural schematic diagram of punching linear motion guide device of the present invention；
The punching linear motion guide device 2 includes guide rail 21 and eccentric roller structure 22, and four sets of guide rails 21 are fixed on rack 5
Four columns on, two sets eccentric roller structures 22 are installed, eccentric roller structure 22 connect with sliding block 7, logical on each guide rail 21
Cross the gap that rotating nuts adjust 21 front and rear, left and right direction of every guide rail.
Fig. 4 is the structural schematic diagram of swinging motion driving device of the present invention；
The swinging motion driving device 3 is mounted in pedestal 6, including rotary disk 31, slewing bearing 32, rotary force
Torque motor 33 and brake 2 34, the rotary disk 31 are supported on turning moment motor 33 by slewing bearing 32, by
Turning moment motor 33 drives rotation mold 4 to rotate.
Fig. 5 is the structural schematic diagram of rotation mold of the present invention.
The 4 rotation mold 4 of rotation mold is mounted between sliding block 7 and pedestal 6, including upper mold 41, clamping unit 42
With lower die holder 43, upper mold 41 is connect by clamping unit 42 with sliding block 7, and lower die holder 43 is fixed on swinging motion driving device 3
On rotary disk 31.
Four sets of limits 8 are fixed on 6 upper surface of pedestal.
Cutting tool installation manner is on sliding block 7, by the crank link mechanism of independent torque motor 11 and the driving of electronic synchronizer controller
14 realize punching campaign with cutter by sliding block 7.
The course of work and working principle of the invention:
Two set crank link structures 14 of punching kinematic driving unit 1 of the present invention are respectively by independent torque motor 11 and electronics
Isochronous controller driving drives the sliding block 7 of installation cutter to realize punching campaign, avoids drive gap to punching and swinging motion
It influences；Punching linear motion guide device 2 keeps four 21 guiding clearances of guide rail adjustable using eccentric roller structure 22, and operation side
Just；Swinging motion driving device 3 realizes that the gapless of swinging motion passes using turning moment motor 33 and swing mechanism direct connection
Dynamic, and by rotary encoder detection rotation position, the mode directly driven avoids drive gap to punching and swinging motion
It influences, thus the operational reliability and product quality of device can be improved.
The present invention realizes the device of punching and swing by permanent magnet synchronous motor, it is possible to provide enough punching shears, and pass through
The angle rotation for realizing punching sword itself is swung, and then accurately cuts out the plate of different angle, solves similar product technology
Present in drive gap to the influence problem of punching and swinging motion and precision, thus improve the operational reliability of device,
Suitable for cutting the covering plate such as automobile, aircraft, motor-car, household electrical appliances, belong to new product development technical field.Manufacturing process of the present invention
Property good, easy to maintain, stable and reliable operation, improve production efficiency of equipment, service life, improve product quality.
The embodiment above of the present invention, is merely illustrative, be not it is only, it is all within the scope of the present invention or it is equivalent this
Change in the range of invention is surrounded by the present invention.
Claims (5)
1. a kind of electricity servo puts shearing machine, it is characterised in that: including punching kinematic driving unit (1), punching linear motion guide device
(2), swinging motion driving device (3), rotation mold (4), rack (5), pedestal (6), sliding block (7) and limit (8), the rack
() 5 is arranged on pedestal (6), and two sets of punching kinematic driving unit (1) setting two sides above rack (5) pass through electronic synchronizer
Controller execution moves synchronously；Sliding block (7) setting is connect below rack (5) with punching kinematic driving unit (1)；It is described
Punching linear motion guide device (2) includes guide rail (21) and eccentric roller structure (22), and four sets of guide rails (21) are fixed on rack (5)
On four columns, two sets of eccentric roller structures (22) are installed, eccentric roller structure (22) and sliding block (7) are even on each guide rail (21)
It connects；The swinging motion driving device (3) is mounted in pedestal (6), rotation mold (4) be mounted on sliding block (7) and pedestal (6) it
Between, it is fixed on rotation driving device (3)；Four sets of limits (8) are fixed on pedestal (6) upper surface.
2. electricity servo according to claim 1 puts shearing machine, it is characterised in that: punching kinematic driving unit (1) packet
Include torque motor (11), shaft coupling (12), bearing support structure (13), crank link mechanism (14) and brake one (15), institute
Torque motor (11) are stated to couple with brake one (15) by shaft coupling (12), drive crank link mechanism (14), crank connecting link
Mechanism (14) connect with sliding block (7) and moves with movable slider (7).
3. electricity servo according to claim 1 puts shearing machine, it is characterised in that: the swinging motion driving device (3) includes
Rotary disk (31), slewing bearing (32), turning moment motor (33) and brake two (34), the rotary disk (31) pass through
Slewing bearing (32) is supported on turning moment motor (33).
4. electricity servo according to claim 1 puts shearing machine, it is characterised in that: the rotation mold (4) includes upper mold
(41), clamping unit (42) and lower die holder (43), upper mold (41) are connect by clamping unit (42) with sliding block (7), lower die holder
(43) it is fixed on the rotary disk (31) of swinging motion driving device (3).
5. it is according to claim 1-4 electricity servo put shearing machine, it is characterised in that: Cutting tool installation manner on sliding block (7),
The crank link mechanism (14) driven by independent torque motor (11) and electronic synchronizer controller is real by sliding block (7) band cutter
Existing punching campaign.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811172303.6A CN109127855A (en) | 2018-10-09 | 2018-10-09 | Electric servo puts shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811172303.6A CN109127855A (en) | 2018-10-09 | 2018-10-09 | Electric servo puts shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109127855A true CN109127855A (en) | 2019-01-04 |
Family
ID=64811076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811172303.6A Pending CN109127855A (en) | 2018-10-09 | 2018-10-09 | Electric servo puts shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109127855A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1582337A1 (en) * | 2004-03-30 | 2005-10-05 | Haulick + Roos GmbH | Press, punch press or forming apparatus |
| CN102430638A (en) * | 2012-01-04 | 2012-05-02 | 济南二机床集团有限公司 | Pendulum shear mould |
| CN102632637A (en) * | 2012-04-11 | 2012-08-15 | 济南二机床集团有限公司 | Press machine driven by servo motor |
| CN202779990U (en) * | 2012-09-29 | 2013-03-13 | 中冶京诚工程技术有限公司 | Caliper disc type hydraulic shear opening degree adjustment device |
| CN103464566A (en) * | 2013-09-17 | 2013-12-25 | 安庆市阳光机械制造有限责任公司 | Automatic profile stamping and shearing machine |
| CN204003972U (en) * | 2014-06-13 | 2014-12-10 | 中国建材国际工程集团有限公司 | A kind of straight-line guidance roller group |
| CN108035641A (en) * | 2017-12-28 | 2018-05-15 | 武汉利德测控技术有限公司 | A kind of roller sliding rail driving device of rail traffic platform door |
| CN208960737U (en) * | 2018-10-09 | 2019-06-11 | 济南二机床集团有限公司 | Electric servo puts shearing machine |
-
2018
- 2018-10-09 CN CN201811172303.6A patent/CN109127855A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1582337A1 (en) * | 2004-03-30 | 2005-10-05 | Haulick + Roos GmbH | Press, punch press or forming apparatus |
| CN102430638A (en) * | 2012-01-04 | 2012-05-02 | 济南二机床集团有限公司 | Pendulum shear mould |
| CN102632637A (en) * | 2012-04-11 | 2012-08-15 | 济南二机床集团有限公司 | Press machine driven by servo motor |
| CN202779990U (en) * | 2012-09-29 | 2013-03-13 | 中冶京诚工程技术有限公司 | Caliper disc type hydraulic shear opening degree adjustment device |
| CN103464566A (en) * | 2013-09-17 | 2013-12-25 | 安庆市阳光机械制造有限责任公司 | Automatic profile stamping and shearing machine |
| CN204003972U (en) * | 2014-06-13 | 2014-12-10 | 中国建材国际工程集团有限公司 | A kind of straight-line guidance roller group |
| CN108035641A (en) * | 2017-12-28 | 2018-05-15 | 武汉利德测控技术有限公司 | A kind of roller sliding rail driving device of rail traffic platform door |
| CN208960737U (en) * | 2018-10-09 | 2019-06-11 | 济南二机床集团有限公司 | Electric servo puts shearing machine |
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