CN106964673A - Bending device for plates - Google Patents
Bending device for plates Download PDFInfo
- Publication number
- CN106964673A CN106964673A CN201710270129.8A CN201710270129A CN106964673A CN 106964673 A CN106964673 A CN 106964673A CN 201710270129 A CN201710270129 A CN 201710270129A CN 106964673 A CN106964673 A CN 106964673A
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- China
- Prior art keywords
- lower mold
- mold
- sheet material
- bending
- slide slot
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- 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.)
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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
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending device for a plate, which comprises a bracket, a plate feeding device, a sealing device, a bending device and a material receiving frame, wherein the bracket is fixedly connected with the plate feeding device; the shape of the bracket is an inverted L shape; the bracket comprises a vertical bracket part in a vertical state and a horizontal bracket part in a horizontal state; the sealing device is arranged on the vertical bracket part; the bending device comprises a left die unit, a right die unit and a material receiving avoiding cylinder; the left die unit and the material receiving avoiding cylinder are arranged on the vertical support part; the right die unit is arranged on the horizontal bracket part in a sliding manner; the receiving frame is arranged on the right side of the vertical support part and is positioned below the horizontal support part. The left die unit and the right die unit are respectively provided with the upper left die and the upper right die which are matched with each other, and the upper left die and the upper right die are detachably arranged, so that the bending device can be suitable for various bending angles, is wide in application range, improves the working efficiency of plate bending, and reduces the labor intensity of workers.
Description
Technical field：
The present invention relates to automation equipment technical field, and in particular to a kind of apparatus for bending of sheet material.
Background technology
Sheet material profile is flat, and flakiness ratio is big, and the surface area of unit volume is also very big, and it is upper that this profile feature brings it to use
The characteristics of：Surface area is big, therefore it is strong to contain covering power；It can arbitrarily cut out, bend, punching press, weld, various product components are made；
The structural members such as flexible, to be welded into all kinds of compound sections shaped steel, steel pipe, large-scale I-steel, channel-section steel, therefore, sheet material is extensive
Applied in all trades and professions.Existing sheet metal bending equipment largely belongs to semi-automatic, and workman is also needed in its process
Auxiliary operation is carried out, is wasted time and energy, and inefficiency.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, providing a kind of bending dress of sheet material for being applicable a variety of bending angles
Put.
To reach above-mentioned purpose, the invention provides a kind of apparatus for bending of sheet material, including support, plate feeding device,
Locking device, apparatus for bending and splicing frame；Support is shaped as inverted L fonts；Support includes the vertical rack of vertical state
Portion and the horizontal bracket portion of horizontality；Plate feeding device is arranged on the latter half of of vertical rack portion；Locking device sets perpendicular
In the middle part of straight bracket portion；Apparatus for bending includes left die unit, right die unit and rewinding and avoids cylinder；Left die unit and rewinding
Cylinder is avoided to be arranged in vertical rack portion；Right die unit or so, which is slided, to be arranged on horizontal bracket portion；Splicing frame is arranged on
The right side in vertical rack portion and the lower section for being located at horizontal bracket portion；
Left die unit includes upper left mould and left lower mold；Right die unit includes right upper mold and right lower mold；It is perpendicular
The square bending work nest that left and right is run through is offered in the middle part of straight bracket portion；Upper left mould or so, which is slided, is arranged on bending work nest
Top；Left lower mold or so slides the bottom for being arranged on bending work nest；The upper right corner of left lower mold offers sheet material installation
Groove；The rear and front end open-ended of sheet material mounting groove；The left and right width of sheet material mounting groove is identical with the thickness of sheet material；Left lower mold
Front and rear width is identical with the front and rear width of sheet material；The right side of upper left mould is obliquely installed；The left side of right upper mold tilts and set
Put；The right side of upper left mould is parallel with the left side of right upper mold；The lower surface of upper left mould and the lower surface of right upper mold
Level is concordant；Right lower mold is cuboid；The upper surface of right lower mold is concordant with the upper surface of left lower mold；Right upper mold and the right side
It is close to above and below lower mould；The upper left right angle of right lower mold and and the complete obtuse angle of right upper mold composition；The left side on left lower mold top
Right width is identical with the left and right width of the lower surface of upper left mould；Some suction nozzles are installed on the left side of right lower mold；
Lower-left slide slot is offered in the middle part of the lower wall of bending work nest；Bottom of left lower mold or so, which is slided, is arranged on a left side
In lower slide slot；Stage clip is provided between the left side of the bottom of left lower mold and the right side wall of lower-left slide slot；Stage clip level
Set and left end be fixed on the right side wall of lower-left slide slot, right-hand member be fixed on left lower mold bottom left side.
As the preferred of above-mentioned technical proposal, locking device includes closing motor, sealing thread bar and closed plate；Bender
The upper side wall for making the left part of groove offers the side that the square upper closing slide slot of vertical state, lower wall offer vertical state
The lower closing slide slot of shape；Closing motor is fixed with the upper surface in vertical rack portion；Close being directed downward and defeated for motor
Shaft is fixedly connected with sealing thread bar；Closed plate, which is slided up and down, to be arranged in closing slide slot and lower closing slide slot；Envelope
Threaded rod is closed to be threadedly coupled with closed plate；The front-rear side walls top of bending work nest offers front and rear symmetrically arranged a pair respectively
Upper left guide groove；Upper left guide groove left end open-ended；Form what is be engaged with upper left guide groove on the front/rear end of upper left mould respectively
Upper left guide block；Upper left guide block of upper left mould or so, which is slided, to be arranged in the guide groove of upper left；It is left when left lower mold is in the rightmost side
The left side of lower mould is concordant with the right side of closed plate；The front-rear side walls bottom of bending work nest forms lower-left first respectively
Guide groove；The front-rear side walls of lower-left slide slot form the guide groove of lower-left second respectively；The guide groove of lower-left first and lower-left the second guide groove water
It is flat to set；The lower-left being engaged with the guide groove of lower-left first and the guide groove of lower-left second is formed on the front/rear end of left lower mold respectively
First guide block and the guide block of lower-left second；The guide block of lower-left first and the guide block of lower-left second of left lower mold respectively slide and be arranged on by left and right
In lower first guide groove and the guide groove of lower-left second；Left lower mold is located at the right side of closed plate.
As the preferred of above-mentioned technical proposal, rewinding avoids cylinder and is fixed on straight up under bending work nest right-hand member
Side；Rewinding avoids and is fixed with stopper on the piston rod of cylinder；When left lower mold is in the low order end of lower-left slide slot, lower-left
The right side of mould is concordant with the left side of stopper；When stopper is in the top, the upper surface of stopper and right lower mold
Lower surface it is concordant；When stopper is in bottom, the upper surface of stopper is less than the bottom surface of sheet material mounting groove.
As the preferred of above-mentioned technical proposal, be vertically and fixedly provided with the right part upper surface of right lower mold a pair it is symmetrical
Bottom right sliding block；The right part upper surface of right lower mold is fixed with the upper right cylinder of direction to the left；The piston rod left end of upper right cylinder can
Remove and install right upper mold；Square bottom right slide slot is offered on the lower surface of horizontal bracket portion；The left and right of bottom right slide slot
A pair of bottom right guide rods symmetrical above and below are horizontally fixed between the wall of side；The left and right sidewall of bottom right slide slot is led positioned at a pair of bottom rights
To being articulated with bottom right threaded rod between bar；Direction is fixed with bottom right motor to the left on the right side of horizontal bracket portion；Bottom right
The output shaft of motor is fixedly connected with bottom right threaded rod；A pair of bottom right sliding blocks or so, which are slided, is arranged on a pair of bottom right guide rods
It is spirally connected above and with bottom right threaded rod.
As the preferred of above-mentioned technical proposal, plate feeding device includes a pair of drum-type conveying devices and some balls；
Square chute feeder is offered on the front end face in vertical rack portion；The front side of chute feeder is connected with bending work nest；Some balls
Uniformly it is embedded on the bottom surface of chute feeder；The upside section of some balls is concordant with the bottom surface of sheet material mounting groove；Chute feeder
A pair of drum-type conveying devices of vertical state are provided with top and bottom sidewall；Sheet material is provided with the middle of a pair of drum-type conveying devices
Current gap；When left lower mold be in low order end when, pass through gap just to sheet material mounting groove.
The beneficial effects of the present invention are：It is respectively arranged with left die unit and right die unit and is engaged upper left mould
And right upper mold, upper left mould and right upper mold detachably set, and such apparatus for bending can be applicable a variety of bending angles, is applicable
Scope is wide, and improves the operating efficiency of sheet metal bending, reduces the labor intensity of workman.
Brief description of the drawings
Fig. 1 is the structural representation of the section of the present invention；
Fig. 2 is the structural representation faced of the invention；
In figure, 10, support；11st, vertical rack portion；110th, chute feeder；1100th, current gap；111st, bending work nest；
112nd, upper left guide groove；113rd, the guide groove of lower-left first；114th, the guide groove of lower-left second；115th, upper closing slide slot；116th, lower closing is slided
Row groove；12nd, horizontal bracket portion；120th, bottom right slide slot；121st, bottom right guide rod；20th, plate feeding device；21st, drum-type is defeated
Send device；22nd, ball；30th, locking device；31st, motor is closed；32nd, sealing thread bar；33rd, closed plate；40th, apparatus for bending；
41st, left die unit；411st, upper left mould；412nd, left lower mold；4121st, sheet material mounting groove；413rd, stage clip；42nd, right mould tool is single
Member；421st, bottom right motor；422nd, bottom right threaded rod；423rd, bottom right sliding block；424th, upper right cylinder；425th, right upper mold；
426th, right lower mold；43rd, rewinding avoids cylinder；431st, stopper；50th, splicing frame；60th, sheet material.
Embodiment
As shown in figure 1, a kind of apparatus for bending of sheet material, including support 10, plate feeding device 20, locking device 30, folding
Bending apparatus 40 and splicing frame 50；Support 10 is shaped as inverted L fonts；Support 10 includes the vertical rack portion 11 of vertical state
With the horizontal bracket portion 12 of horizontality；Plate feeding device 20 is arranged on the latter half of of vertical rack portion 11；Locking device 30
The middle part of vertical rack portion 11 is set；Apparatus for bending 40 includes left die unit 41, right die unit 42 and rewinding and avoids cylinder 43；
Left die unit 41 and rewinding avoid cylinder 43 and are arranged in vertical rack portion 11；Right die unit 42 or so, which is slided, is arranged on water
In flat cradle portion 12；Splicing frame 50 is arranged on the right side in vertical rack portion 11 and positioned at the lower section of horizontal bracket portion 12；
As shown in figure 1, left die unit 41 includes upper left mould 411 and left lower mold 412；Right die unit 42 includes the right side
Mold 425 and right lower mold 426；The middle part of vertical rack portion 11 offers the square bending work nest 111 that left and right is run through；It is left
Mold 411 or so slides the top for being arranged on bending work nest 111；Left lower mold 412 or so, which is slided, is arranged on bending work
The bottom of groove 111；The upper right corner of left lower mold 412 offers sheet material mounting groove 4121；The rear and front end of sheet material mounting groove 4121
Open-ended；The left and right width of sheet material mounting groove 4121 is identical with the thickness of sheet material 60；The front and rear width and sheet material of left lower mold 412
60 front and rear width is identical；The right side of upper left mould 411 is obliquely installed；The left side of right upper mold 425 is obliquely installed；Upper left
The right side of mould 411 is parallel with the left side of right upper mold 425；Under the lower surface of upper left mould 411 and right upper mold 425
End face level is concordant；Right lower mold 426 is cuboid；Put down with the upper surface of left lower mold 412 upper surface of right lower mold 426
Together；Right upper mold 425 and right lower mold are close to about 426；The upper left right angle of right lower mold 426 with and right upper mold 425 constitute
Complete obtuse angle；The left and right width on the top of left lower mold 412 is identical with the left and right width of the lower surface of upper left mould 411；Bottom right
Some suction nozzles are installed on the left side of mould 426；
As shown in figure 1, offering lower-left slide slot in the middle part of the lower wall of bending work nest 111；The bottom of left lower mold 412
Left and right, which is slided, to be arranged in the slide slot of lower-left；Between the left side of the bottom of left lower mold 412 and the right side wall of lower-left slide slot
It is provided with stage clip 413；Stage clip 413 is horizontally disposed and left end is fixed on the right side wall of lower-left slide slot, right-hand member is fixed on a left side
The left side of the bottom of lower mould 412.
As shown in figure 1, locking device 30 includes closing motor 31, sealing thread bar 32 and closed plate 33；Bending work nest
The upper side wall of 111 left part offers the square upper closing slide slot 115 of vertical state, lower wall and offers vertical state
Square lower closing slide slot 116；Closing motor 31 is fixed with the upper surface in vertical rack portion 11；Close the direction of motor 31
Down and output shaft is fixedly connected with sealing thread bar 32；Closed plate 33, which is slided up and down, is arranged on the closing He of slide slot 115
In lower closing slide slot 116；Sealing thread bar 32 is threadedly coupled with closed plate 33；The front-rear side walls top of bending work nest 111
Symmetrically arranged a pair of upper lefts guide groove 112 before and after offering respectively；The left end open-ended of upper left guide groove 112；Before upper left mould 411
The upper left guide block being engaged with upper left guide groove 112 is formed on rear end face respectively；Upper left guide block of upper left mould 411 or so is slided
It is arranged in upper left guide groove 112；When left lower mold 412 is in the rightmost side, left side and the closed plate 33 of left lower mold 412
Right side is concordant；The front-rear side walls bottom of bending work nest 111 forms the first guide groove of lower-left 113 respectively；Lower-left slide slot
Front-rear side walls form the second guide groove of lower-left 114 respectively；The first guide groove of lower-left 113 and the second guide groove of lower-left 114 are horizontally disposed；It is left
The lower-left being engaged with the first guide groove of lower-left 113 and the second guide groove of lower-left 114 is formed on the front/rear end of lower mould 412 respectively
First guide block and the guide block of lower-left second；The guide block of lower-left first and the guide block of lower-left second of left lower mold 412 respectively slide and set by left and right
Put in lower first guide groove 113 and the second guide groove of lower-left 114；Left lower mold 412 is located at the right side of closed plate 33.
As shown in figure 1, rewinding avoids the lower section that cylinder 43 is fixed on the right-hand member of bending work nest 111 straight up；Rewinding is kept away
Allow cylinder 43 piston rod on be fixed with stopper 431；When left lower mold 412 is in the low order end of lower-left slide slot, lower-left
The right side of mould 412 is concordant with the left side of stopper 431；When stopper 431 is in the top, the upper end of stopper 431
Face is concordant with the lower surface of right lower mold 426；When stopper 431 is in bottom, the upper surface of stopper 431 is pacified less than sheet material
The bottom surface of tankage 4121.
As shown in figure 1, being vertically and fixedly provided with a pair of symmetrical bottom right sliding blocks on the right part upper surface of right lower mold 426
423；The right part upper surface of right lower mold 426 is fixed with the upper right cylinder 424 of direction to the left；The piston rod of upper right cylinder 424 is left
End is detachable to install right upper mold 425；Square bottom right slide slot 120 is offered on the lower surface of horizontal bracket portion 12；Bottom right
A pair of bottom right guide rods 121 symmetrical above and below are horizontally fixed between the left and right sidewall of slide slot 120；Bottom right slide slot 120
Left and right sidewall is articulated with bottom right threaded rod 422 between being located at a pair of bottom right guide rods 121；Above the right side of horizontal bracket portion 12
To being fixed with bottom right motor 421 to the left；The output shaft of bottom right motor 421 is fixedly connected with bottom right threaded rod 422；One
Bottom right sliding block 423 or so is slided and is arranged on a pair of bottom right guide rods 121 and is spirally connected with bottom right threaded rod 422.
As shown in Figure 1 and Figure 2, plate feeding device 20 includes a pair of drum-type conveying devices 21 and some balls 22；Vertically
Square chute feeder 110 is offered on the front end face of cradle portion 11；The front side of chute feeder 110 is connected with bending work nest 111；If
Dry milling pearl 22 is uniformly embedded on the bottom surface of chute feeder 110；The upside section of some balls 22 and sheet material mounting groove 4121
Bottom surface is concordant；A pair of drum-type conveying devices 21 of vertical state are provided with the top and bottom sidewall of chute feeder 110；A pair of drum-types
The current gap 1100 of sheet material 60 is provided with the middle of conveying device 21；When left lower mold 412 is in low order end, gap of passing through
1100 just to sheet material mounting groove 4121.
The operation principle of apparatus for bending：
Sheet material 60 enters left lower mold 412 in the presence of a pair of drum-type conveying devices 21 from current gap 1100
In sheet material mounting groove 4121；Then right lower mold 426 to left, such sheet material 60 is by left lower mold 412 and right lower mold
426 step up, and step up the sheet material 60 of state as right lower mold 426 continues to left, the top upper left mould of such sheet material 60
411 and right upper mold 425 the style of work under bending, suction nozzle holds the plate after bending on the left side of last right lower mold 426
Material 60, then stopper 431 decline in the presence of rewinding avoids cylinder 43, then right lower mold 426 is to right translation, this model
Material 60 is pulled out by right lower mold 426, when top of the sheet material 60 by splicing frame 50, suction nozzle on the left side of right lower mold 426
Suction disappears, when sheet material 60 is fallen into splicing frame 50；
When needing to change upper left mould 411, start closing motor 31 and drive closed plate 33 to rise by sealing thread bar 32,
So old upper left mould 411 can just translate taking-up to the left, and new upper left mould 411 is inserted to right translation, last closed plate
33 decline reset in the presence of closing motor 31 and sealing thread bar 32.
Above content is only the better embodiment of the present invention, for one of ordinary skill in the art, according to the present invention
Thought, will change in specific embodiments and applications, this specification content should not be construed as to this hair
Bright limitation.
Claims (5)
1. a kind of apparatus for bending of sheet material, it is characterised in that：Including support (10), plate feeding device (20), locking device
(30), apparatus for bending (40) and splicing frame (50)；Support (10) is shaped as inverted L fonts；Support (10) includes vertical shape
The vertical rack portion (11) of state and the horizontal bracket portion (12) of horizontality；Plate feeding device (20) is arranged on vertical rack portion
(11) latter half of；Locking device (30) is set in the middle part of vertical rack portion (11)；Apparatus for bending (40) includes left die unit
(41), right die unit (42) and rewinding avoid cylinder (43)；Left die unit (41) and rewinding avoid cylinder (43) and are arranged on
In vertical rack portion (11)；Right die unit (42) left and right, which is slided, to be arranged on horizontal bracket portion (12)；Splicing frame (50) is set
Right side in vertical rack portion (11) and the lower section positioned at horizontal bracket portion (12)；
Left die unit (41) includes upper left mould (411) and left lower mold (412)；Right die unit (42) includes right upper mold
And right lower mold (426) (425)；The square bending work nest (111) that left and right is run through is offered in the middle part of vertical rack portion (11)；
Slide the top for being arranged on bending work nest (111) in upper left mould (411) left and right；Left lower mold (412) left and right, which is slided, to be arranged on
The bottom of bending work nest (111)；The upper right corner of left lower mold (412) offers sheet material mounting groove (4121)；Sheet material mounting groove
(4121) rear and front end open-ended；The left and right width of sheet material mounting groove (4121) is identical with the thickness of sheet material (60)；Lower-left mould
The front and rear width for having (412) is identical with the front and rear width of sheet material (60)；The right side of upper left mould (411) is obliquely installed；Upper right
The left side of mould (425) is obliquely installed；The right side of upper left mould (411) is parallel with the left side of right upper mold (425)；It is left
The lower surface of mold (411) is concordant with the lower surface level of right upper mold (425)；Right lower mold (426) is cuboid；Bottom right
The upper surface of mould (426) is concordant with the upper surface of left lower mold (412)；Above and below right upper mold (425) and right lower mold (426)
It is close to；The upper left right angle of right lower mold (426) and and the complete obtuse angle of right upper mold (425) composition；Left lower mold (412) top
Left and right width it is identical with the left and right width of the lower surface of upper left mould (411)；It is provided with the left side of right lower mold (426)
Some suction nozzles；
Lower-left slide slot is offered in the middle part of the lower wall of bending work nest (111)；Bottom of left lower mold (412) or so, which is slided, to be set
Put in the slide slot of lower-left；Pressure is provided between the left side of the bottom of left lower mold (412) and the right side wall of lower-left slide slot
Spring (413)；Stage clip (413) is horizontally disposed and left end is fixed on the right side wall of lower-left slide slot, right-hand member is fixed on lower-left mould
Has the left side of the bottom of (412).
2. a kind of apparatus for bending of sheet material according to claim 1, it is characterised in that：Locking device (30) includes closing electricity
Machine (31), sealing thread bar (32) and closed plate (33)；The upper side wall of the left part of bending work nest (111) offers vertical state
Square upper closing slide slot (115), lower wall offer the square lower closing slide slot (116) of vertical state；Vertically
Closing motor (31) is fixed with the upper surface of cradle portion (11)；Close being directed downward and output shaft and closing for motor (31)
Threaded rod (32) is fixedly connected；Closed plate (33), which is slided up and down, is arranged on closing slide slot (115) and lower closing slide slot
(116) in；Sealing thread bar (32) is threadedly coupled with closed plate (33)；The front-rear side walls top difference of bending work nest (111)
Symmetrically arranged a pair of upper lefts guide groove (112) before and after offering；Upper left guide groove (112) left end open-ended；Upper left mould (411)
The upper left guide block being engaged with upper left guide groove (112) is formed on front/rear end respectively；The upper left guide block of upper left mould (411) is left
The right side, which is slided, to be arranged in upper left guide groove (112)；When left lower mold (412) is in the rightmost side, the left side of left lower mold (412)
Right side with closed plate (33) is concordant；The front-rear side walls bottom of bending work nest (111) forms the guide groove of lower-left first respectively
(113)；The front-rear side walls of lower-left slide slot form the guide groove of lower-left second (114) respectively；The guide groove of lower-left first (113) and lower-left
Second guide groove (114) is horizontally disposed with；Formed respectively on the front/rear end of left lower mold (412) and the guide groove of lower-left first (113)
The guide block of lower-left first and the guide block of lower-left second being engaged with the guide groove of lower-left second (114)；The lower-left first of left lower mold (412)
Left and right slides that to be arranged on down first guide groove (113) and the guide groove of lower-left second (114) interior respectively for guide block and the guide block of lower-left second；Lower-left
Mould (412) is located at the right side of closed plate (33).
3. a kind of apparatus for bending of sheet material according to claim 1, it is characterised in that：Rewinding avoid cylinder (43) it is vertical to
On be fixed on the lower section of bending work nest (111) right-hand member；Rewinding avoids and is fixed with stopper on the piston rod of cylinder (43)
(431)；When left lower mold (412) is in the low order end of lower-left slide slot, the right side of left lower mold (412) and stopper
(431) left side is concordant；When stopper (431) is in the top, upper surface and the right lower mold (426) of stopper (431)
Lower surface it is concordant；When stopper (431) is in bottom, the upper surface of stopper (431) is less than sheet material mounting groove (4121)
Bottom surface.
4. a kind of apparatus for bending of sheet material according to claim 1, it is characterised in that：On the right part of right lower mold (426)
A pair of symmetrical bottom right sliding blocks (423) are vertically and fixedly provided with end face；The right part upper surface side of being fixed with of right lower mold (426)
To upper right cylinder (424) to the left；The piston rod left end of upper right cylinder (424) detachably installs right upper mold (425)；Level branch
Square bottom right slide slot (120) is offered on the lower surface in frame portion (12)；Water between the left and right sidewall of bottom right slide slot (120)
It is flat to be fixed with a pair of bottom right guide rods (121) symmetrical above and below；The left and right sidewall of bottom right slide slot (120) is led positioned at a pair of bottom rights
To being articulated with bottom right threaded rod (422) between bar (121)；Direction is fixed with bottom right to the left on the right side of horizontal bracket portion (12)
Motor (421)；The output shaft of bottom right motor (421) is fixedly connected with bottom right threaded rod (422)；A pair of bottom right sliding blocks
(423) left and right, which is slided, is arranged on a pair of bottom right guide rods (121) and is spirally connected with bottom right threaded rod (422).
5. a kind of apparatus for bending of sheet material according to claim 1, it is characterised in that：Plate feeding device (20) includes one
To drum-type conveying device (21) and some balls (22)；Square chute feeder is offered on the front end face in vertical rack portion (11)
(110)；The front side of chute feeder (110) is connected with bending work nest (111)；Some balls (22) are uniformly embedded in chute feeder
(110) on bottom surface；The upside section of some balls (22) is concordant with the bottom surface of sheet material mounting groove (4121)；Chute feeder
(110) a pair of drum-type conveying devices (21) of vertical state are provided with top and bottom sidewall；A pair of drum-type conveying devices
(21) the current gap (1100) of sheet material (60) is provided with the middle of；When left lower mold (412) is in low order end, gap of passing through
(1100) just to sheet material mounting groove (4121).
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| CN201710270129.8A CN106964673B (en) | 2017-04-24 | 2017-04-24 | Bending device for plates |
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| CN201710270129.8A CN106964673B (en) | 2017-04-24 | 2017-04-24 | Bending device for plates |
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| CN106964673A true CN106964673A (en) | 2017-07-21 |
| CN106964673B CN106964673B (en) | 2019-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710270129.8A Active CN106964673B (en) | 2017-04-24 | 2017-04-24 | Bending device for plates |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464914A (en) * | 2017-08-24 | 2017-12-12 | 吴天文 | A kind of bipolar system cell panel compression molding device |
| CN109396224A (en) * | 2018-10-27 | 2019-03-01 | 路成云 | A kind of bender of metal plate |
| CN116119907A (en) * | 2023-02-15 | 2023-05-16 | 盛吉盛精密制造(绍兴)有限公司 | Seamless bending equipment for semiconductor quartz plates |
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| JPS6182930A (en) * | 1984-09-28 | 1986-04-26 | Toupure Kk | Bending method of metallic blank sheet |
| JP5024212B2 (en) * | 2008-07-18 | 2012-09-12 | 株式会社デンソー | Bending machine |
| CN203791524U (en) * | 2014-04-29 | 2014-08-27 | 希尔盖电子科技淮安有限公司 | Blanking device of stamping, bending and shaping machine |
| CN204770014U (en) * | 2015-06-18 | 2015-11-18 | 江苏金铁人自动化科技有限公司 | Improved generation panel beating mechanism of bending |
| CN105499330A (en) * | 2016-02-14 | 2016-04-20 | 王铁苗 | Plate machining die |
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| JPS6182930A (en) * | 1984-09-28 | 1986-04-26 | Toupure Kk | Bending method of metallic blank sheet |
| JP5024212B2 (en) * | 2008-07-18 | 2012-09-12 | 株式会社デンソー | Bending machine |
| CN203791524U (en) * | 2014-04-29 | 2014-08-27 | 希尔盖电子科技淮安有限公司 | Blanking device of stamping, bending and shaping machine |
| CN204770014U (en) * | 2015-06-18 | 2015-11-18 | 江苏金铁人自动化科技有限公司 | Improved generation panel beating mechanism of bending |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464914A (en) * | 2017-08-24 | 2017-12-12 | 吴天文 | A kind of bipolar system cell panel compression molding device |
| CN109396224A (en) * | 2018-10-27 | 2019-03-01 | 路成云 | A kind of bender of metal plate |
| CN116119907A (en) * | 2023-02-15 | 2023-05-16 | 盛吉盛精密制造(绍兴)有限公司 | Seamless bending equipment for semiconductor quartz plates |
| CN116119907B (en) * | 2023-02-15 | 2024-11-26 | 盛吉盛精密制造(绍兴)有限公司 | A semiconductor quartz plate seamless bending device |
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| Publication number | Publication date |
|---|---|
| CN106964673B (en) | 2019-06-07 |
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Effective date of registration: 20190513 Address after: 318000 No. 91, No. 4, Wulian Village, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Zheng Zhaocai Address before: 523000 2, 205, innovation and Technology Park, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong, China, 205 Applicant before: Dongguan Sheng Rong Automation Technology Co., Ltd. |
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Effective date of registration: 20220512 Address after: 527200 huangyanchang Industrial Zone, Wengang village, Weidi Town, Luoding City, Yunfu City, Guangdong Province Patentee after: Luoding Lvyuan wood based panel Co.,Ltd. Address before: 318000 No. 91, No. 4, Wulian Village, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Patentee before: Zheng Zhaocai |