CN106077169B - A kind of intelligent numerical control bender - Google Patents
A kind of intelligent numerical control bender Download PDFInfo
- Publication number
- CN106077169B CN106077169B CN201610511294.3A CN201610511294A CN106077169B CN 106077169 B CN106077169 B CN 106077169B CN 201610511294 A CN201610511294 A CN 201610511294A CN 106077169 B CN106077169 B CN 106077169B
- Authority
- CN
- China
- Prior art keywords
- feeding
- axis
- servomotor
- leading screw
- positioning
- 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.)
- Active
Links
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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
- B21D43/22—Devices for piling sheets
-
- 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
Abstract
The invention discloses a kind of intelligent numerical control bender, belong to bender technical field.The present invention includes frame, workbench, apparatus for bending and base, and described frame, apparatus for bending are arranged on base, in addition to stop gauge, blanking device, feeding device, positioner, feed device and digital control system；Workpiece is delivered on workbench through feeding device, and is clamped in by blanking device on workbench and moved, and completes the positioning of workpiece X-direction；Stop gauge and positioner coordinate, and complete the positioning of workpiece Y direction；Feed device conveys workpiece to processing stations and carries out Bending Processing, and controls workpiece rotation to carry out polygon bending, machines rear blanking device push workpiece and leaves workbench；Described digital control system completes the Automated condtrol of whole bending process.Operating efficiency of the present invention is high, and automaticity is high, can realize full-automatic polygon forward and reverse bending of workpiece, easy to use, can fully liberate labour.
Description
Technical field
The invention belongs to bender technical field, more specifically to a kind of intelligent numerical control bender.
Background technology
Bender is a kind of machine that bending can be carried out to thin plate, is mainly used in metal blank processing industry.Plate is rolled over
Bender can carry out the straight-line bending of various angles using simple mould to metal blank, to obtain complex-shaped metallic plate
Material product, simple to operate, operating cost is low, is the first choice machinery for carrying out panel beating to plate particularly large plate at present,
It is applied widely.
Bender is in workpieces processing, it usually needs completes four feeding, positioning, bending and blanking steps, current folding
The operation such as feeding, positioning and blanking is mostly completed in bender operation by the way of manually, and this operating type has processing
Efficiency is low, the shortcomings of security incident, product quality difference easily occurs, particularly when bending part area is larger, heavier-weight when, to behaviour
Make the number of personnel and muscle power is proposed requirement, and traditional wrap direction generally requires repeatedly to correct repeatedly between bending,
It is extremely inefficient.
Existing intelligent numerical control bender, such as China Patent No. ZL 201520797080.8, authorized announcement date is 2016
March 2, invention and created name are：A kind of full-automatic numerical control bender；The fixed peace in front portion of this application case bender mounting seat
Equipped with feed device, feed device includes support frame, material conveying platform, cylinder, push rod and material storage mechanism, and support frame is fixedly installed in
The front end face of mounting seat, material conveying platform are fixedly installed in the top surface of support frame, and the front portion of material conveying platform top surface has been wholely set
Boss, the front end of boss are horizontally installed with cylinder, push rod, the left and right of material conveying platform top surface are installed with the piston rod of cylinder
Both ends have dovetail groove, and dovetail groove is located at the outside of cylinder, the adjustable installation for being installed on material conveying platform of material storage mechanism
In groove；This application case is in the anterior installation feed device of bending machine base, and feeding operation is completed using cylinder push workpiece, but
This application case needs that single workpiece is placed into feed device manually and adjusting nut carries out the positioning and locking of workpiece, works as workpiece
, it is necessary to which manual adjusting nut carries out the blanking of workpiece or adjusting nut progress workpiece is other again after the completion of single Edge Bend operation
The bending operation on side；Therefore, bender operating efficiency is still very low disclosed in this application case, and useless realizes the full-automatic of workpiece
Feeding operation and the abundant liberation of labour.
And for example China Patent No. ZL201520559360.5, authorized announcement date are on January 27th, 2016, invention and created name
For：Full-automatic numerical control bender；This application case includes frame, and bottom of the frame is provided with the feed device to cooperate, apparatus for bending
And blanking device；The feed device includes material conveying platform, and material conveying platform is provided with feeding cylinder, feeding cylinder and feeding push pedal
Connection；The apparatus for bending includes upper workbench, lower workbench and pressurized cylinder, and the piston of upper workbench and pressurized cylinder connects
Connect, lower workbench connection corresponding with material conveying platform, upper workbench is provided with pressurized cylinder and upper mould, and lower workbench is provided with
The lower mould coordinated with upper mould；Blanking device includes blanking cylinder and blanking slideway.This application case drives feeding push pedal using cylinder
Substrate material is promoted, and the mode for combining rear baffle position signalling completes feeding operation, drives blanking push pedal to promote using cylinder
Bending part completes blanking operation, but this application case is not provided with the material pressing device in bending operation, and material is simply simple
It is pushed into from feed box above and below bender between knife, bending angle is difficult to control, and this mode can only be less to size
Material carries out unilateral one direction bending.
Understand that existing bender, automaticity is low with reference to above-mentioned analysis, it is most of to need mode manually complete
Operated into feeding, positioning and blanking etc., it is impossible to fully liberate labour, be badly in need of a kind of intelligent numerical control bender, realize workpiece
Full-automatic polygon forward and reverse bending.
The content of the invention
1. invention technical problems to be solved
It is most of to need mode manually complete it is an object of the invention to overcome existing bender automaticity low
Operated into feeding, positioning and blanking etc., it is impossible to a kind of the problem of fully liberating labour, there is provided intelligent numerical control bender；This
The intelligent numerical control bender operating efficiency of invention is high, and automaticity is high, can realize the full-automatic polygon forward and reverse of workpiece
Bending, it is easy to use, it can fully liberate labour.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the invention is：
A kind of intelligent numerical control bender of the present invention, including frame, workbench, apparatus for bending and base, described frame,
Apparatus for bending is arranged on base, in addition to stop gauge, blanking device, feeding device, positioner, feed device and numerical control
System；Workpiece is delivered on workbench through feeding device, and is clamped in by blanking device on workbench and moved, and completes workpiece
X-direction positions；Stop gauge and positioner coordinate, and complete the positioning of workpiece Y direction；Feed device conveying workpiece is extremely
Processing stations carry out Bending Processing, and control workpiece rotation to carry out polygon bending, machine rear blanking device push processing
Part leaves workbench；Described digital control system completes the Automated condtrol of whole bending process.
Further, described stop gauge, blanking device and positioner are arranged on workbench, stop gauge and
Blanking device is arranged in parallel, and positioner and stop gauge, blanking device are perpendicular；Described feeding device is arranged at work
Make the side of platform, feed device is arranged at below workbench.
Further, described stop gauge is watched including backgauge servomotor, striker plate connecting shaft and striker plate, backgauge
One end that motor is taken with striker plate connecting shaft is connected, and striker plate is arranged in striker plate connecting shaft at equal intervals.
Further, described blanking device includes blanking leading screw, lower trolley, blanking servomotor, blanking servo
Motor driving blanking leading screw rotation, lower trolley move axially along blanking leading screw；Clamping machinery is provided with the lower trolley
Hand and clamping manipulator proximity switch.
Further, described feeding device includes feeding support, feeding X-axis control device, feeding Y-axis control dress
Put, feeding Z axis control device and adsorbent equipment, feeding X-axis control device are fixedly installed in feeding cradle top, feeding Y-axis control
Device processed is mutually perpendicular in the horizontal direction with feeding X-axis control device；Feeding Z axis control device and feeding Y-axis control device
In the vertical direction is mutually perpendicular to；The adsorbent equipment includes sucker stand and is installed on the air sucking disc of sucker stand bottom,
Adsorbent equipment is connected with feeding Z axis control device, feeding X-axis control device, feeding Y-axis control device and feeding Z axis control dress
Cooperation transmission control adsorbent equipment is put to move in the x, y, z-directions.
Further, described feeding X-axis control device includes feeding X-axis servomotor, feeding X-axis leading screw, feeding X
Axle sliding block, the driving feeding X-axis leading screw rotation of feeding X-axis servomotor, feeding X-axis slide block move axially along feeding X-axis leading screw；Institute
State feeding Y-axis control device to be fixedly installed in feeding X-axis slide block, the feeding Y-axis control device includes feeding Y-axis servo electricity
Machine, feeding Y-axis leading screw, feeding Y-axis sliding block, the driving feeding Y-axis leading screw rotation of feeding Y-axis servomotor, feeding Y-axis sliding block is along upper
Expect the axial movement of Y-axis leading screw；The feeding Z axis control device is connected with feeding Y-axis sliding block, and the feeding Z axis control device includes
Feeding Z axis servomotor, feeding Z axis leading screw, feeding Z axis sliding block, the driving feeding Z axis leading screw rotation of feeding Z axis servomotor, on
Expect that Z axis sliding block moves axially along feeding Z axis leading screw；Described sucker stand is connected with feeding Z axis sliding block.
Further, described positioner include positioning sliding block, positioning leading screw angular wheel, positioning servomotor,
Servomotor angular wheel, positioning leading screw are positioned, two positioning leading screws, positioning filament are set in the left and right sides of positioning servomotor
Thick stick angular wheel is meshed with positioning servomotor angular wheel, and positioning sliding block is provided with every positioning leading screw；It is described fixed
Positioning proximity switch, retaining spring, block rubber are provided with the sliding block of position, block rubber is connected by retaining spring with positioning sliding block,
Positioning proximity switch is fixedly installed on positioning sliding block.
Further, described feed device includes feeding X-axis control device, feeding Z axis control device and whirler
Structure, feeding X-axis control device include feeding X-axis leading screw, feeding X-axis slide block, feeding X-axis servomotor, feeding X-axis servomotor
The rotation of feeding X-axis leading screw is driven, feeding X-axis slide block moves axially along feeding X-axis leading screw；Feeding Z axis control device is fixedly mounted
In in feeding X-axis slide block, feeding Z axis control device and feeding X-axis control device in the vertical direction are perpendicular, feeding Z axis control
Device processed includes feeding Z axis servomotor, feeding Z axis sliding block, feeding Z axis leading screw, feeding Z axis servomotor driving feeding Z axis
Leading screw rotates, and feeding Z axis sliding block moves axially along feeding Z axis leading screw；The rotating mechanism include electromagnet, electromagnet connecting rod and
Electromagnet servomotor, electromagnet connecting rod one end are fixedly connected with electromagnet, and the other end is connected with electromagnet servomotor, electromagnetism
Iron servomotor is fixedly installed on feeding Z axis sliding block.
Further, described frame includes frame rotary shaft, top sword, upper mould hydraulic cylinder, and frame is revolved by frame
Rotating shaft is connected with base, and the top sword is installed on frame work pieces process end bottom by nut, and upper mould hydraulic cylinder both ends are then divided
It is not connected with frame, base；Described apparatus for bending includes c-type knife rest, Z axis hydraulic cylinder, secondary rotary shaft, main rotating shaft, X-axis
Hydraulic cylinder rotary shaft, X-axis hydraulic cylinder, c-type knife rest are connected by secondary rotary shaft with main rotating shaft, the Z axis hydraulic cylinder both ends point
It is not connected with c-type knife rest, base, X-axis hydraulic cylinder one end is connected by X-axis hydraulic cylinder rotary shaft with main rotating shaft, the other end
It is connected with base.
A kind of method that plate bending is carried out using numerical control bender of the present invention, its step are：
Step 1: being directed to workpiece shape, top sword position and gap are regulated, workpiece blank is stored to feeding branch
In frame；
Step 2: feeding device air negative pressure absorption workpiece is put to the clamping manipulator of lower trolley, blanking is small
Car transports workpiece to workbench correct position, completes the positioning of workpiece X-direction, then descends trolley, feeding device return；
Step 3: stop gauge control striker plate rotation it is paramount go out table plane, positioning sliding block push workpiece to keep off
Flitch contacts, and completes the positioning of workpiece Y direction；
Step 4: the electromagnet of control feed device is positioned to workpiece center, and electromagnetic adsorption workpiece, then
Striker plate, positioning sliding block return；
Step 5: solenoid actuated workpiece carries out Bending Processing, and it is more to control workpiece rotation to carry out to processing stations
Edge Bend；
Step 6: after machining, electromagnet dead electricity departs from workpiece, and lower trolley push workpiece leaves workbench,
Then lower trolley, electromagnet return, full-automatic polygon forward and reverse bending process of single-piece work part terminate.
3. beneficial effect
Using technical scheme provided by the invention, compared with existing known technology, there is following remarkable result：
(1) a kind of intelligent numerical control bender of the invention, can realize that Sheet Metal Processing part is automatically positioned Zi dynamic Zhua Qu ﹑
Expect ﹑ from the automatic rotations of the dynamic curved ﹑ of folding and the function of more Edge Bends, it is not necessary to manual intervention, you can automatic running, it is easy to operate, it is real
Show the abundant liberation of labour, effectively prevent the generation of security incident；
(2) a kind of intelligent numerical control bender of the invention, moved, completed on the table by blanking device clamping workpiece
Workpiece X-direction positions；Stop gauge and positioner coordinate, and complete the positioning of workpiece Y direction；Feed device conveying adds
Workpiece controls workpiece rotation to carry out polygon bending to processing stations progress Bending Processing, it is not necessary to which manually adjustment adds repeatedly
The position of workpiece, accurate positioning, one-time-reach-place both reduce cost, reduce the time of workpiece positioning again；
(3) a kind of intelligent numerical control bender of the invention, its stop gauge, blanking device, positioner, feeding device and
The action of feed device is used uniformly servomotor driving guide screw movement and realized, is easy to be uniformly controlled, and simple in construction, fault rate
It is low, sheet metal bending efficiency high；
(4) a kind of intelligent numerical control bender of the invention, can be to not by the way of hydraulic circuit combining with digital control system
Workpiece with material thickness carries out automatic angle compensation, and user intuitively can enter the angle information of material information and desire bending
Edlin and input, the bending process of its subjob are all automatically performed by digital control system, improve machining accuracy and work is imitated
Rate；
Brief description of the drawings
Fig. 1 is the schematic perspective view of numerical control bender in the present invention；
Fig. 2 is the top view of numerical control bender in the present invention；
Fig. 3 is the sectional view of numerical control bender in the present invention；
Fig. 4 is the dimensional structure diagram of feeding device in the present invention；
Fig. 5 is the front view of feeding device in the present invention；
Fig. 6 is the dimensional structure diagram of blanking device in the present invention；
Fig. 7 is the dimensional structure diagram of stop gauge in the present invention；
Fig. 8 is the structural representation of striker plate in the present invention；
Fig. 9 is the dimensional structure diagram of positioner in the present invention；
Figure 10 is the structural representation of feed device in the present invention；
Figure 11 is the structural representation of hydraulic circuit system in the present invention；
Figure 12 is digital control system module map in the present invention.
Label declaration in figure：
1st, frame；11st, frame rotary shaft；12nd, top sword；13rd, upper mould hydraulic cylinder；
2nd, stop gauge；21st, backgauge servomotor；22nd, striker plate connecting shaft；23rd, striker plate；231st, material blocking block is installed
Plate；232nd, material blocking block；233rd, striker plate connection shaft through-hole；
3rd, blanking device；31st, blanking leading screw；32nd, lower trolley；321st, clamping manipulator；322nd, clamping manipulator approaches
Switch；33rd, blanking servomotor；
4th, feeding device；41st, feeding support；42nd, storing front apron；43rd, storing right baffle-plate；44th, storing platform；45th, on
Expect X-axis control device；451st, feeding X-axis servomotor；452nd, feeding X-axis leading screw；453rd, feeding X-axis slide block；46th, feeding Y-axis
Control device；461st, feeding Y-axis servomotor；462nd, feeding Y-axis leading screw；463rd, feeding Y-axis sliding block；47th, feeding Z axis control dress
Put；471st, feeding Z axis servomotor；472nd, feeding Z axis leading screw；473rd, feeding Z axis sliding block；48th, adsorbent equipment；481st, sucker branch
Frame；482nd, air sucking disc；
5th, workbench；51st, lower push type broach；
6th, positioner；61st, positioning sliding block；611st, proximity switch is positioned；612nd, retaining spring；613rd, block rubber；62nd, it is fixed
Position leading screw angular wheel；63rd, servomotor is positioned；64th, servomotor angular wheel is positioned；65th, leading screw is positioned；
7th, apparatus for bending；71st, c-type knife rest；711st, upper slitter；712nd, lower knife；72nd, Z axis hydraulic cylinder；73rd, secondary rotary shaft；74、
Main rotating shaft；75th, X-axis hydraulic cylinder rotary shaft；76th, X-axis hydraulic cylinder；
8th, base；
9th, feed device；91st, feeding X-axis control device；911st, feeding X-axis leading screw；912nd, feeding X-axis slide block；913rd, send
Expect X-axis servomotor；92nd, feeding Z axis control device；921st, feeding Z axis servomotor；922nd, feeding Z axis sliding block；923rd, feeding
Z axis leading screw；93rd, rotating mechanism；931st, electromagnet；932nd, electromagnet connecting rod；933rd, electromagnet servomotor；
1a, liquid level sensor；1b, temperature sensor；1c, filter；1d, hydraulic pump；1e, pressure sensor；1f, cut-off
Valve；1g, pressure gauge；1h, locking loop；1i, pressure difference switch；1j, balanced loop；1k-1o, hydraulic control valve.
Embodiment
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to Fig. 1 and Fig. 2, a kind of intelligent numerical control bender of the present embodiment, including frame 1, stop gauge 2, blanking dress
Put 3, feeding device 4, workbench 5, positioner 6, apparatus for bending 7, base 8, feed device 9 and digital control system.Described machine
Frame 1, apparatus for bending 7 are arranged on base 8, and workbench 5 is fixedly connected with base 8, stop gauge 2, blanking device 3 and positioning dress
Put 6 to be arranged on workbench 5, stop gauge 2 and blanking device 3 are arranged in parallel, positioner 6 and stop gauge 2, blanking
Device 3 is perpendicular；Described feeding device 4 is arranged at the side of workbench 5, and feed device 9 is arranged at the lower section of workbench 5.Add
Workpiece is delivered on workbench 5 through feeding device 4, and is clamped in by blanking device 3 on workbench 5 and moved, and completes workpiece X-axis
Direction positions；Stop gauge 2 and positioner 6 coordinate, and complete the positioning of workpiece Y direction；Feed device 9 conveys workpiece extremely
Processing stations carry out Bending Processing, and control workpiece rotation to carry out polygon bending, machine the rear push of blanking device 3 processing
Part leaves workbench 5；Described digital control system completes the Automated condtrol of whole bending process.
The frame 1 includes frame rotary shaft 11, top sword 12, upper mould hydraulic cylinder 13, and frame 1 passes through frame rotary shaft 11
It is connected with base 8, the top sword 12 is installed on the work pieces process end bottom of frame 1, the installation of the left upper part of workbench 5 by nut
There is lower push type broach 51, the upper both ends of mould hydraulic cylinder 13 are then connected with frame 1, base 8 respectively.
Referring to Fig. 7 and Fig. 8, described stop gauge 2 includes backgauge servomotor 21, striker plate connecting shaft 22 and striker plate
23, backgauge servomotor 21 is connected with one end of striker plate connecting shaft 22, and striker plate 23 is arranged at striker plate connecting shaft at equal intervals
On 22.The striker plate 23 includes material blocking block installing plate 231, material blocking block 232, striker plate connection shaft through-hole 233, the striker plate
23 connect shaft through-hole 233 by striker plate is fixedly connected with striker plate connecting shaft 22, and the material blocking block 232 passes through nut and backgauge
Block installing plate 231 connects.
Referring to Fig. 6, described blanking device 3 includes blanking leading screw 31, lower trolley 32, blanking servomotor 33, blanking
Servomotor 33 drives blanking leading screw 31 to rotate, and lower trolley 32 moves axially along blanking leading screw 31；On the lower trolley 32
It is provided with clamping manipulator 321 and clamping manipulator proximity switch 322.
Referring to Fig. 4 and Fig. 5, described feeding device 4 include feeding support 41, storing front apron 42, storing right baffle-plate 43,
Storing platform 44, feeding X-axis control device 45, feeding Y-axis control device 46, feeding Z axis control device 47 and adsorbent equipment 48,
The storing front apron 42 is fixedly installed in the inside rear of feeding support 41, and storing right baffle-plate 43 is fixedly installed in feeding support
The 41 inside left side, storing platform 44 are fixedly installed in the bottom surface of feeding support 41.
Feeding X-axis control device 45 is fixedly installed in the top of feeding support 41, and feeding X-axis control device 45 includes feeding X
Axle servomotor 451, feeding X-axis leading screw 452, feeding X-axis slide block 453, feeding X-axis servomotor 451 drive feeding X-axis leading screw
452 rotations, feeding X-axis slide block 453 move axially along feeding X-axis leading screw 452.Feeding Y-axis control device 46 is fixedly installed in
Expect in X-axis slide block 453, feeding Y-axis control device 46 is mutually perpendicular in the horizontal direction with feeding X-axis control device 45.Feeding Y
Axle controls device 46 includes feeding Y-axis servomotor 461, feeding Y-axis leading screw 462, feeding Y-axis sliding block 463, feeding Y-axis servo
Motor 461 drives feeding Y-axis leading screw 462 to rotate, and feeding Y-axis sliding block 463 moves axially along feeding Y-axis leading screw 462；The feeding
Z axis control device 47 is connected with feeding Y-axis sliding block 463, and feeding Z axis control device 47 is with feeding Y-axis control device 46 vertical
It is mutually perpendicular on direction.Feeding Z axis control device 47 includes feeding Z axis servomotor 471, feeding Z axis leading screw 472, feeding Z axis
Sliding block 473, feeding Z axis servomotor 471 drive feeding Z axis leading screw 472 to rotate, and feeding Z axis sliding block 473 is along feeding Z axis leading screw
472 axial movements；The adsorbent equipment 48 includes sucker stand 481 and is installed on the air sucking disc of the bottom of sucker stand 481
482, sucker stand 481 is connected with feeding Z axis sliding block 473, feeding X-axis control device 45, feeding Y-axis control device 46 and feeding
Z axis control device 47 coordinates transmission control adsorbent equipment 48 to move in the x, y, z-directions.
Referring to Fig. 9, described positioner 6 includes positioning sliding block 61, positioning leading screw angular wheel 62, positioning servomotor
63rd, servomotor angular wheel 64, positioning leading screw 65 are positioned, two positioning filaments are set in the left and right sides of positioning servomotor 63
Thick stick 65, positioning leading screw angular wheel 62 are meshed with positioning servomotor angular wheel 64, are respectively provided with every positioning leading screw 65
There is positioning sliding block 61；Positioning proximity switch 611, retaining spring 612, block rubber 613, rubber are provided with the positioning sliding block 61
Block 613 is connected by retaining spring 612 with positioning sliding block 61, and positioning proximity switch 611 is fixedly installed on positioning sliding block 61.
Referring to Fig. 3, described apparatus for bending 7 includes c-type knife rest 71, Z axis hydraulic cylinder 72, secondary rotary shaft 73, main rotating shaft
74th, X-axis hydraulic cylinder rotary shaft 75, X-axis hydraulic cylinder 76, the c-type knife rest 71 include upper slitter 711 and lower knife 712, the upper slitter
711 and lower knife 712 be connected by nut with the right side of c-type knife rest 71, c-type knife rest 71 passes through secondary rotary shaft 73 and main rotation
Axle 74 connects, and the both ends of Z axis hydraulic cylinder 72 are connected with c-type knife rest 71, base 8 respectively, and the one end of X-axis hydraulic cylinder 76 passes through X
Axle hydraulic cylinder rotary shaft 75 is connected with main rotating shaft 74, and the other end is connected with base 8.
Referring to Figure 10, described feed device 9 includes feeding X-axis control device 91, feeding Z axis control device 92 and rotation
Mechanism 93, feeding X-axis control device 91 include feeding X-axis leading screw 911, feeding X-axis slide block 912, feeding X-axis servomotor 913,
Feeding X-axis servomotor 913 drives feeding X-axis leading screw 911 to rotate, and feeding X-axis slide block 912 is axially moved along feeding X-axis leading screw 911
It is dynamic；Feeding Z axis control device 92 is fixedly installed in feeding X-axis slide block 912, and feeding Z axis control device 92 controls with feeding X-axis
The in the vertical direction of device 91 is perpendicular, and feeding Z axis control device 92 includes feeding Z axis servomotor 921, feeding Z axis sliding block
922nd, feeding Z axis leading screw 923, feeding Z axis servomotor 921 drive feeding Z axis leading screw 923 to rotate, the edge of feeding Z axis sliding block 922
Feeding Z axis leading screw 923 moves axially；The rotating mechanism 93 includes electromagnet 931, electromagnet connecting rod 932 and electromagnet servo
Motor 933, the one end of electromagnet connecting rod 932 are fixedly connected with electromagnet 931, and the other end is connected with electromagnet servomotor 933, electricity
Magnet servomotor 933 is fixedly installed on feeding Z axis sliding block 922.
A kind of intelligent numerical control bender of the present embodiment, it can realize that Sheet Metal Processing part is automatically positioned Shang Liao ﹑ Zi dynamic Zhua Qu ﹑
Rotate the function with more Edge Bends automatically from the dynamic curved ﹑ of folding, it is not necessary to manual intervention, you can automatic running, it is easy to operate, realize
The abundant liberation of labour, effectively prevent the generation of security incident.The position of workpiece, positioning need not be manually adjusted repeatedly
Accurately, one-time-reach-place, both reduces cost, reduce again workpiece positioning time, and its stop gauge 2, blanking device 3,
The action of positioner 6, feeding device 4 and feed device 9 is used uniformly servomotor driving guide screw movement and realized, is easy to unification
Control, and it is simple in construction, fault rate is low, sheet metal bending efficiency high.
Referring to Figure 12, the digital control system includes computer, measuring unit, from controller, light-coupled isolation module, relay
Device, power amplifier module, hydraulic control valve and executing agency, the measuring unit is by liquid level sensor, pressure sensor, temperature
Sensor, Hall sensor, grating scale and pressure difference switch composition, it is described from controller by counting module, A/D modular converters, number
Word processing module, servo controller and communication module composition, the executing agency is by backgauge servomotor 21, blanking servomotor
33rd, feeding X-axis servomotor 451, feeding Y-axis servomotor 461, feeding Z axis servomotor 471, positioning servomotor 63, give
Expect X-axis servomotor 913, feeding Z axis servomotor 921, electromagnet servomotor 933, electromagnet 931, Z axis hydraulic cylinder 72,
Upper mould hydraulic cylinder 13 and X-axis hydraulic cylinder 76 form, signaling interface and communication module, the signal of servo controller of the computer
Interface is connected with each other, and the signaling interface of the communication module and the signaling interface of digital signal processing module are connected with each other, the liquid level
After sensor, pressure sensor, the output end of temperature sensor and Hall sensor are converted to digital quantity by A/D modular converters
It is connected with the input of digital signal processing module, the grating scale is connected by counting module with the input of digital signal processing module,
The pressure difference switch is connected by light-coupled isolation module with the input of digital signal processing module, the output of the digital signal processing module
End is connected by relay with the input of electromagnet, and the output end of the digital signal processing module passes through power amplifier module and liquid
The input of pressure control valve is connected, output end and Z axis hydraulic cylinder 72, upper mould hydraulic cylinder 13 and the X-axis liquid of the hydraulic control valve
The input of cylinder pressure 76 is connected, and the control interface of the servo controller is watched with executing agency by backgauge servomotor 21, blanking
Take motor 33, feeding X-axis servomotor 451, feeding Y-axis servomotor 461, feeding Z axis servomotor 471, positioning servo electricity
Machine 63, feeding X-axis servomotor 913, feeding Z axis servomotor 921 mutually interconnect with the control interface of electromagnet servomotor 933
Connect.
The hydraulic circuit of the present embodiment includes liquid level sensor 1a, temperature sensor 1b, filter 1c, hydraulic pump 1d, pressure
Force snesor 1e, stop valve 1f, pressure gauge 1g, locking loop 1h, pressure difference switch 1i, balanced loop 1j, hydraulic control valve 1k,
1l, 1m, 1n, 1o, the connected mode of each part of hydraulic circuit are as shown in figure 11.The present invention uses hydraulic circuit combining with digital control system
Mode, automatic angle compensation can be carried out to the workpiece of different materials thickness, user can be intuitively by material information and desire
The angle information of bending enters edlin and input, and the bending process of its subjob is all automatically performed by digital control system, is improved
Machining accuracy and operating efficiency.
The course of work of the present embodiment is：
1) computer is first to liquid level sensor, pressure sensor, temperature sensor, Hall sensor, grating after starting shooting
Chi, pressure difference switch and servo controller are detected, if detecting that position signalling is normal, data communication is unimpeded enters standby shape
State, it is on the contrary then alarm；Then system is lubricated to sliding block, leading screw, gear, rotary shaft；
2) workpiece shape is directed to, regulates the position of top sword 12 and gap, workpiece blank is stored to storing platform
44；
3) recall from computer or the drawing of plate to be processed is drawn out at scene, click on after starting, it is empty by feeding device 4
Gas negative-pressure adsorption workpiece is put to the clamping manipulator 321 of lower trolley 32, and blanking servomotor 33 drives lower trolley
32 transport workpieces are put to the correct position of workbench 5, and subsequent blanking servomotor 33 drives lower trolley 32 to return to initial position
(motor is out of service after returning to initial position), the return of feeding device 4, now workpiece X-direction be accurately positioned；
4) while blanking servomotor 33 drives the lower transport of trolley 32 workpiece, backgauge servomotor 21 drives backgauge
Plate 23 is rotated by 90 ° to material blocking block 232 and is higher by the plane of workbench 5；Instantly trolley 32 transports workpiece and put to 5 a certain area of workbench
Behind domain, positioning servomotor 63 drives positioning sliding block 61 to push workpiece and moved to the direction of material blocking block 232 until retaining spring 612
After deforming upon the shake-up positioning signal intensity of proximity switch 611, positioning servomotor 63 is out of service, can be clamped in this direction
Workpiece is accurately positioned its completion workpiece Y direction, and now workpiece has been accurately positioned；
5) after positioning sliding block 61 and material blocking block 232 clamp workpiece, feeding X-axis servomotor 913 is started, feeding Z axis is watched
Motor 921, electromagnet servomotor 933 are taken, band motor magnet 931 positions to workpiece center and workpiece electromagnetism is inhaled
It is attached, after workpiece is positioned electromagnetic adsorption completely, start feeding Z axis servomotor 921 and workpiece is promoted to a certain height,
After workpiece is promoted to a certain height, while starts positioning servomotor 63, backgauge servomotor 21 (making its reversion) and make
Positioning sliding block 61 and striker plate 23 return to initial position (motor is out of service after returning to initial position)；
6) feeding X-axis servomotor 913, feeding Z axis servomotor 921, electromagnet servomotor 933 are started, by calculating
Machine electronic drawing parameter is delivered to workpiece between bender top sword 12 and lower push type broach 51, finally the upper driving machine of mould hydraulic cylinder 13
Frame 1 is moved downwardly to after lower pressure reaches setting value, and upper mould hydraulic cylinder 13 locks pressurize stop motion, Z axis hydraulic cylinder 72 and X-axis
Hydraulic cylinder 76 drives c-type knife rest 71 to carry out bending to workpiece；
7) after c-type knife rest 71 carries out bending to workpiece, upper mould hydraulic cylinder 13 drives frame 1 to stop after returning to initial position
Only, a flexing movement is at this moment just completed, the rotation of control electromagnet 931 can be processed more Edge Bends of part, bending
System constantly carries out above-mentioned action according to computer electronic drawing processing request can complete polygon forward and reverse bending of workpiece.
After the completion of work pieces process, the dead electricity of electromagnet 931 departs from workpiece, starts blanking servomotor 33 and drives lower trolley 32 to push workpiece
Leave workbench 5.After workpiece leaves workbench 5, start blanking servomotor 33, feeding X-axis servomotor 913, feeding Z axis
Servomotor 921, electromagnet servomotor 933 (reversion) make it drive lower trolley 32 and electromagnet 931 to return to initial position
(motor is out of service after returning to initial position), now whole workpiece is processed finishes.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in accompanying drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So if common skill of this area
Art personnel are enlightened by it, without departing from the spirit of the invention, without designing and the technical scheme for creativeness
Similar frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (9)
1. a kind of intelligent numerical control bender, including frame (1), workbench (5), apparatus for bending (7) and base (8), described machine
Frame (1), apparatus for bending (7) are arranged on base (8), it is characterised in that：Also include stop gauge (2), blanking device (3), on
Expect device (4), positioner (6), feed device (9) and digital control system；Workpiece is delivered to workbench through feeding device (4)
(5) on, and it is clamped in by blanking device (3) on workbench (5) and is moved, completes the positioning of workpiece X-direction；Stop gauge (2)
Coordinate with positioner (6), complete the positioning of workpiece Y direction；Feed device (9) conveying workpiece to processing stations are rolled over
Curved processing, and control workpiece rotation to carry out polygon bending, machine rear blanking device (3) push workpiece and leave workbench
(5)；Described apparatus for bending (7) include c-type knife rest (71), Z axis hydraulic cylinder (72), secondary rotary shaft (73), main rotating shaft (74),
X-axis hydraulic cylinder rotary shaft (75), X-axis hydraulic cylinder (76), c-type knife rest (71) are connected by secondary rotary shaft (73) and main rotating shaft (74)
Connect, Z axis hydraulic cylinder (72) both ends are connected with c-type knife rest (71), base (8) respectively, and X-axis hydraulic cylinder (76) one end passes through
X-axis hydraulic cylinder rotary shaft (75) is connected with main rotating shaft (74), and the other end is connected with base (8)；Described digital control system is complete
Into the Automated condtrol of whole bending process.
A kind of 2. intelligent numerical control bender according to claim 1, it is characterised in that：Described stop gauge (2), blanking
Device (3) and positioner (6) are arranged on workbench (5), and stop gauge (2) and blanking device (3) are arranged in parallel, fixed
Position device (6) and stop gauge (2), blanking device (3) are perpendicular；Described feeding device (4) is arranged at the one of workbench (5)
Side, feed device (9) are arranged at below workbench (5).
A kind of 3. intelligent numerical control bender according to claim 1 or 2, it is characterised in that：Described stop gauge (2) bag
Backgauge servomotor (21), striker plate connecting shaft (22) and striker plate (23) are included, backgauge servomotor (21) is connected with striker plate
One end of axle (22) is connected, and striker plate (23) is arranged in striker plate connecting shaft (22) at equal intervals.
A kind of 4. intelligent numerical control bender according to claim 3, it is characterised in that：Described blanking device (3) includes
Blanking leading screw (31), lower trolley (32), blanking servomotor (33), blanking servomotor (33) driving blanking leading screw (31) rotation
Turn, lower trolley (32) moves axially along blanking leading screw (31)；Clamping manipulator (321) is provided with the lower trolley (32)
With clamping manipulator proximity switch (322).
A kind of 5. intelligent numerical control bender according to claim 4, it is characterised in that：Described feeding device (4) includes
Feeding support (41), feeding X-axis control device (45), feeding Y-axis control device (46), feeding Z axis control device (47) and suction
Adsorption device (48), feeding X-axis control device (45) are fixedly installed at the top of feeding support (41), feeding Y-axis control device (46)
It is mutually perpendicular in the horizontal direction with feeding X-axis control device (45)；Feeding Z axis control device (47) fills with the control of feeding Y-axis
(46) in the vertical direction is put to be mutually perpendicular to；The adsorbent equipment (48) includes sucker stand (481) and is installed on sucker stand
(481) air sucking disc (482) of bottom, adsorbent equipment (48) are connected with feeding Z axis control device (47), feeding X-axis control dress
Put (45), feeding Y-axis control device (46) and feeding Z axis control device (47) coordinate transmission control adsorbent equipment (48) x, y,
Z side moves up.
A kind of 6. intelligent numerical control bender according to claim 5, it is characterised in that：Described feeding X-axis control device
(45) feeding X-axis servomotor (451), feeding X-axis leading screw (452), feeding X-axis slide block (453), feeding X-axis servo electricity are included
Machine (451) driving feeding X-axis leading screw (452) rotation, feeding X-axis slide block (453) move axially along feeding X-axis leading screw (452)；Institute
State feeding Y-axis control device (46) to be fixedly installed in feeding X-axis slide block (453), the feeding Y-axis control device (46) includes upper
Expect Y-axis servomotor (461), feeding Y-axis leading screw (462), feeding Y-axis sliding block (463), feeding Y-axis servomotor (461) driving
Feeding Y-axis leading screw (462) rotates, and feeding Y-axis sliding block (463) moves axially along feeding Y-axis leading screw (462)；The feeding Z axis control
Device (47) processed is connected with feeding Y-axis sliding block (463), and the feeding Z axis control device (47) includes feeding Z axis servomotor
(471), feeding Z axis leading screw (472), feeding Z axis sliding block (473), feeding Z axis servomotor (471) driving feeding Z axis leading screw
(472) rotate, feeding Z axis sliding block (473) moves axially along feeding Z axis leading screw (472)；Described sucker stand (481) with it is upper
Expect that Z axis sliding block (473) is connected.
A kind of 7. intelligent numerical control bender according to claim 5, it is characterised in that：Described positioner (6) includes
Positioning sliding block (61), positioning leading screw angular wheel (62), positioning servomotor (63), positioning servomotor angular wheel (64),
Leading screw (65) is positioned, two positioning leading screws (65) are set in the left and right sides of positioning servomotor (63), position leading screw conical tooth
Wheel (62) is meshed with positioning servomotor angular wheel (64), and positioning sliding block is provided with every positioning leading screw (65)
(61)；Positioning proximity switch (611), retaining spring (612), block rubber (613), rubber are provided with the positioning sliding block (61)
Block (613) is connected by retaining spring (612) with positioning sliding block (61), and positioning proximity switch (611) is fixedly installed in positioning and slided
On block (61).
A kind of 8. intelligent numerical control bender according to claim 7, it is characterised in that：Described feed device (9) includes
Feeding X-axis control device (91), feeding Z axis control device (92) and rotating mechanism (93), feeding X-axis control device (91) include
Feeding X-axis leading screw (911), feeding X-axis slide block (912), feeding X-axis servomotor (913), feeding X-axis servomotor (913) drive
Dynamic feeding X-axis leading screw (911) rotation, feeding X-axis slide block (912) move axially along feeding X-axis leading screw (911)；Feeding Z axis controls
Device (92) is fixedly installed in feeding X-axis slide block (912), feeding Z axis control device (92) and feeding X-axis control device (91)
In the vertical direction is perpendicular, and feeding Z axis control device (92) includes feeding Z axis servomotor (921), feeding Z axis sliding block
(922), feeding Z axis leading screw (923), feeding Z axis servomotor (921) driving feeding Z axis leading screw (923) rotation, feeding Z axis are slided
Block (922) moves axially along feeding Z axis leading screw (923)；The rotating mechanism (93) includes electromagnet (931), electromagnet connecting rod
(932) be fixedly connected with electromagnet servomotor (933), electromagnet connecting rod (932) one end with electromagnet (931), the other end with
Electromagnet servomotor (933) is connected, and electromagnet servomotor (933) is fixedly installed on feeding Z axis sliding block (922).
A kind of 9. intelligent numerical control bender according to claim 8, it is characterised in that：Described frame (1) includes frame
Rotary shaft (11), top sword (12), upper mould hydraulic cylinder (13), frame (1) are connected by frame rotary shaft (11) with base (8),
The top sword (12) is installed on frame (1) work pieces process end bottom by nut, upper mould hydraulic cylinder (13) both ends then respectively with
Frame (1), base (8) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511294.3A CN106077169B (en) | 2016-06-30 | 2016-06-30 | A kind of intelligent numerical control bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511294.3A CN106077169B (en) | 2016-06-30 | 2016-06-30 | A kind of intelligent numerical control bender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077169A CN106077169A (en) | 2016-11-09 |
| CN106077169B true CN106077169B (en) | 2018-04-03 |
Family
ID=57213320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610511294.3A Active CN106077169B (en) | 2016-06-30 | 2016-06-30 | A kind of intelligent numerical control bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077169B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817207B (en) * | 2018-05-23 | 2020-06-05 | 安徽中知众创知识产权运营有限公司 | Automatic automobile parts punching machine of material loading |
| CN109622675B (en) * | 2019-03-01 | 2024-02-02 | 山东红宝自动化有限公司 | Condenser fin bender system |
| CN109731957A (en) * | 2019-03-05 | 2019-05-10 | 浙江科创数控设备有限公司 | Plate positioning device and bending machine |
| CN110560521A (en) * | 2019-09-20 | 2019-12-13 | 洛阳市优能自动化设备有限公司 | automatic bending machine |
| CN112872219A (en) * | 2021-01-18 | 2021-06-01 | 上海力族机械设备有限公司 | Automatic feeding and discharging system |
| CN114904943A (en) * | 2022-05-09 | 2022-08-16 | 湖州瑞晨环保科技有限公司 | Numerical control automatic bending forming machine for fan blade |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1797973A1 (en) * | 2005-12-16 | 2007-06-20 | CREA S.r.l. | Combined panel bender-press brake machine |
| CN102990458A (en) * | 2012-11-26 | 2013-03-27 | 西北工业大学 | Three-dimensional automatic feeding, discharging and detecting device |
| CN105057411A (en) * | 2015-08-25 | 2015-11-18 | 嘉兴永发电子有限公司 | Machining method for bending board into table top |
| CN205165629U (en) * | 2015-12-04 | 2016-04-20 | 天水锻压机床(集团)有限公司 | Bender numerical control material feeding unit |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61111736A (en) * | 1985-11-15 | 1986-05-29 | Maru Kikai Kogyo Kk | Panel former |
| JPH08164422A (en) * | 1994-12-13 | 1996-06-25 | Murata Mach Ltd | Bending machine |
| ITUD20070052A1 (en) * | 2007-03-07 | 2008-09-08 | Antonio Codatto | PLANT FOR BENDING FLAT METALLIC ELEMENTS, WHICH PANELS, SHEETS, PLATES OR SIMILAR, BENDING MACHINE FOR SUCH METAL ELEMENTS, PLANS AND RELATIVE BENDING PROCEDURE |
-
2016
- 2016-06-30 CN CN201610511294.3A patent/CN106077169B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1797973A1 (en) * | 2005-12-16 | 2007-06-20 | CREA S.r.l. | Combined panel bender-press brake machine |
| CN102990458A (en) * | 2012-11-26 | 2013-03-27 | 西北工业大学 | Three-dimensional automatic feeding, discharging and detecting device |
| CN105057411A (en) * | 2015-08-25 | 2015-11-18 | 嘉兴永发电子有限公司 | Machining method for bending board into table top |
| CN205165629U (en) * | 2015-12-04 | 2016-04-20 | 天水锻压机床(集团)有限公司 | Bender numerical control material feeding unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077169A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106077168B (en) | A kind of plate bending method of intelligent numerical control bender | |
| CN106077169B (en) | A kind of intelligent numerical control bender | |
| CN206065118U (en) | A kind of intelligent numerical control bender | |
| CN107457318B (en) | One kind being based on robot stamping automatic production line feeder | |
| CN107971415B (en) | A kind of bending machine plate bending method of automatic positioning | |
| CN102152127B (en) | Automatic production line for shells of electrical appliances | |
| CN106862351B (en) | A kind of fully automatic hydraulic rushes machine | |
| CN204503939U (en) | Panel beating robot production line | |
| CN204036024U (en) | A kind of panel production line | |
| CN205233571U (en) | Controllable automatic tailoring table | |
| CN102642331A (en) | Control system for loading and unloading manipulator of press | |
| CN101108705A (en) | Blanking turn-over device of vehicle cladding element punching product line and method thereof | |
| CN101664787A (en) | Automatic plate feeding machine for numerical control punch | |
| CN104826955A (en) | Punching machine built-in type multi-station mode moving manipulator | |
| CN201357304Y (en) | Leading axle automatic pressing-in machine | |
| CN107570995A (en) | A kind of electronic parking kinetic energy motor knob roller box method | |
| CN102976092A (en) | Magnetic ring automatic sub-feeding transfer device | |
| CN103240584A (en) | Device and method for assembling pressers for connector | |
| CN107052812A (en) | The automatic bending cutting machine of electronic box | |
| CN103372586A (en) | Novel numerical control bending machine | |
| CN104209422B (en) | Manipulator numerical control feeder | |
| CN203751696U (en) | Novel pipe joint forming machine | |
| CN206747979U (en) | A kind of automatic bending cutting machine of electronic box | |
| CN206732577U (en) | A kind of automatic lathe pair platform for collecting workpiece | |
| CN220594131U (en) | Press fit equipment for automatically assembling injection molding piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Shaoming Inventor after: Xu Longsong Inventor before: Zhou Yuming Inventor before: Li Shaoming Inventor before: Xu Longsong |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210520 Address after: 226600 198 Shuanglou Road, Qutang Town, Hai'an City, Nantong City, Jiangsu Province Patentee after: JIANGSU HAIJIAN Co.,Ltd. Address before: 243000 2, 1669 north section of Huo Li Shan Road, Ma'anshan high tech Zone, Anhui Patentee before: MAANSHAN JIUTIAN INTELLIGENT CONTROL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |