CN110202048A - A kind of die cutting die - Google Patents
A kind of die cutting die Download PDFInfo
- Publication number
- CN110202048A CN110202048A CN201910635311.8A CN201910635311A CN110202048A CN 110202048 A CN110202048 A CN 110202048A CN 201910635311 A CN201910635311 A CN 201910635311A CN 110202048 A CN110202048 A CN 110202048A
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- China
- Prior art keywords
- plate
- gear
- wobble plate
- spring
- type pedestal
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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
- B21D28/00—Shaping by press-cutting; Perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention belongs to die cutting die fields, more particularly to a kind of die cutting die, it includes L-type pedestal, wobble plate A, arc-shaped rack, partial gear, one-way clutch and spur rack etc., wherein hinged by balance staff and L-type pedestal horizontal segment upper surface end with the wobble plate A of L-type pedestal horizontal segment upper surface cooperation, the perforation square groove A of square groove B and L-type pedestal horizontal segment upper surface in wobble plate A plate face cooperate；The present invention timely clears up the flitch progress on die holder automatically, slashing is not stacked on die holder, and the present invention does not need temporarily to shut down punching machine in clear away waste plate, it is automatically performed the cleaning to slashing immediately after the every punching press of punching machine is primary, continuing for press work is not influenced, working efficiency is higher and has certain safety, avoids security risk of conventional ones slashing during manual cleaning.
Description
Technical field
The invention belongs to die cutting die field more particularly to a kind of die cutting dies.
Background technique
In traditional metal plate punching production technology, with the completion that the formed punch of punching machine is punched flitch, after being punched
Slashing is sequentially stacked on die set；When the stampings sheetpile on die holder is stacked to certain thickness, need to suspend punching machine
The slashing of stacking is cleared up；On the one hand, the work of pause punching machine come clear away waste plate time it is longer, when effective work
Between be shortened, to reduce press work efficiency；It on the other hand, to the stacking slashing on die holder is cleared up by manually,
In scale removal process, worker needs to put in hand in mold, is bound to cause very big security risk in this way.
The present invention design a kind of die cutting die solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of die cutting die, it is using following technical side
Case is realized.
In the description of the present invention it should be noted that the indicating positions such as term "inner", "lower", "upper" or positional relationship
For orientation based on the figure perhaps positional relationship or the invention product using when the orientation or position usually put
Relationship, it is only for convenient for the description present invention and simplify description, rather than the equipment of indication or suggestion meaning or element are necessary
It constructs or operates with specific orientation, with specific orientation, therefore be not considered as limiting the invention.In addition, term
" first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
A kind of die cutting die, it is characterised in that: it includes L-type pedestal, wobble plate A, arc-shaped rack, partial gear, wobble plate
B, tooth block, arc block, gear C, gear B, shaft B, shaft A, one-way clutch, gear A, rotating shaft D, thumb wheel, shift plate, straight-tooth
Item, spring A, expansion plate, spring B, L plate, wherein passing through balance staff and L-type bottom with the wobble plate A of L-type pedestal horizontal segment upper surface cooperation
Seat horizontal segment upper surface end is hinged, and the perforation square groove A of square groove B and L-type pedestal horizontal segment upper surface in wobble plate A plate face match
It closes；Two partial gears are mounted on balance staff, and are symmetrically distributed in the two sides wobble plate A；Wobble plate B is slidably mounted on wobble plate A's
In plate face, the square groove B on square groove C and wobble plate A plate face in wobble plate B plate face cooperates, loose slot B and wobble plate A movable end on wobble plate B
On loose slot A cooperation；The spring C resetted to it is installed on wobble plate B；Be mounted on two tooth blocks of the two sides wobble plate B respectively with
Two partial gear cooperations；It is mounted on the arc blocks of the two sides wobble plate B two card slots with L-type pedestal horizontal segment upper surface respectively
Cooperation.
In the driving groove that the one-way clutch that outer ring is equipped with gear A is mounted in L-type pedestal by shaft A, and shaft A
It is parallel with balance staff；Gear B is mounted in driving groove by shaft B, and gear B passes through the gear C being mounted in driving groove and installation
Arc-shaped rack in wobble plate A movable end lower surface is sequentially connected；Shaft B and shaft A is sequentially connected；Driving groove slot on L-type pedestal
Mouth two sides are symmetrically installed there are two support base, and thumb wheel is mounted between two support bases by rotating shaft D；On thumb wheel external cylindrical surface
Circumferential equally distributed several shift plates and loose slot A, loose slot B and flitch cooperate；Rotating shaft D and shaft A are sequentially connected.
Spur rack vertical sliding is in the sliding slot A for running through driving groove of L-type pedestal vertical section upper surface, spur rack and tooth
Take turns A cooperation；The spring A resetted to it is installed on spur rack；Expansion plate level slides in L-type pedestal, on expansion plate inner panel
The limiting slot having on bevelled one end and spur rack side cooperates；With the compression bullet of internal sheet reset in expansion plate outside plate
Spring；The spring B resetted to it is installed on expansion plate outside plate；The horizontal segment of L plate is connect with punching machine, L plate vertical section vertical sliding
In the sliding slot B for running through driving groove of L-type pedestal vertical section upper surface, the inclined-plane and expansion plate outside plate of L plate vertical section lower end
The inclined-plane of one end cooperates；L plate horizontal segment and spur rack cooperate.
As the further improvement of this technology, above-mentioned L-type pedestal horizontal segment upper surface is provided with board slot；The both ends of balance staff and plate
The inner wall of slot is connected, and wobble plate A and wobble plate B and board slot cooperate；Two partial gears are located at two wheels on board slot side wall
In slot；Two card slots on L-type pedestal are located on board slot inner wall.Board slot provides accommodation space for wobble plate A and wobble plate B.
As the further improvement of this technology, the upper surface of above-mentioned wobble plate A is provided with vertical ladder shape along the direction perpendicular to balance staff
Guide groove；The lower surface of wobble plate B is equipped with trapezoidal guide block, and trapezoidal guide block slides in vertical ladder shape guide groove.Trapezoidal guide block and vertical ladder shape
The cooperation of guide groove is so that wobble plate B will not be detached from when reciprocatingly sliding along the surface wobble plate A from wobble plate A.
As the further improvement of this technology, guide rail B is installed in above-mentioned driving groove, arc-shaped rack is around balance staff sliding in leading
On rail B.
As the further improvement of this technology, the trapezoidal guide groove of arc is provided on the side of above-mentioned guide rail B；The side of arc-shaped rack
Face is equipped with the trapezoidal conducting bar of arc, and the trapezoidal conducting bar of arc is around balance staff sliding in the trapezoidal guide groove of arc.The trapezoidal conducting bar of arc and arc
The cooperation of the trapezoidal guide groove of shape so that arc-shaped rack will not be because of independent stress and deformation occurs.
As the further improvement of this technology, belt wheel A and belt wheel C are installed on above-mentioned shaft A, are provided on shaft B
B is taken turns, gear E is installed in rotating shaft D；Belt wheel A passes through synchronous A and belt wheel B and is sequentially connected；Gear D and belt wheel D are pacified by rotating shaft C
In driving groove, gear D is engaged with gear E；Belt wheel D is sequentially connected by synchronous belt B and belt wheel C.
As the further improvement of this technology, there is sliding slot C between above-mentioned sliding slot A and sliding slot B, expansion plate outside plate level is sliding
It moves in sliding slot C；Annular groove is circumferentially provided on sliding slot C inner wall；Tension spring disk, tension spring disk and spring B one are installed on expansion plate outside plate
It is located in annular groove；Spring B one end is connect with tension spring disk, and the other end is connect with annular groove inner wall.
As the further improvement of this technology, above-mentioned spur rack upper end is equipped with pressure spring plate, and spring A is nested in spur rack
On；The upper end of spring A is connect with pressure spring plate, and lower end is connect with L-type pedestal vertical section upper surface.
As the further improvement of this technology, symmetrically opened on above-mentioned expansion plate outside plate inner wall there are two guide groove B；Expansion plate
Guide block B is separately installed on the upper and lower end face of inner panel, two guide block B slide on two guide groove B along expansion plate length direction respectively
In.When needing to release in the limitation to spur rack, under the reset response of spring B, tension spring disk passes through expansion plate outside plate and two
Guide block B drives expansion plate inner panel synchronous, and expansion plate inner panel is detached from the limiting slot on spur rack and releases the fortune to spur rack
Dynamic limitation.
As the further improvement of this technology, above-mentioned L-type pedestal vertical section upper surface is equipped with guide rail A, and L plate vertical section is perpendicular
Directly slide in guide rail A；It is symmetrically opened on guide rail A inner wall there are two guide groove A, there are two L plate vertical section two sides are symmetrically installed
Guide block A, two guide block A difference vertical slidings are in two guide groove A.Guide rail A provides certain positioning branch for the vertical motion of L plate
Support.It is detached from from guide rail A when the cooperation of guide block A and guide groove A prevents L plate along guide rail A vertical sliding.
Relative to traditional stamping die, the present invention can be by swinging after punch plunger chip each punching press around balance staff
The cooperation of wobble plate A and wobble plate B the slashing being stamped is cleared up automatically, punching press is once cleared up once, on die holder
Slashing is not stacked, back and forth going on smoothly for press work is conducive to；Relative to the cleaning after traditional punching press to slashing
Journey, the present invention timely clear up the flitch progress on die holder automatically, slashing are not stacked on die holder, and the present invention is clearing up
It does not need temporarily to shut down punching machine when slashing, is automatically performed the cleaning to slashing immediately after the every punching press of punching machine is primary,
Continuing for press work is not influenced, and working efficiency is higher and has certain safety, avoids conventional ones slashing
Security risk during manual cleaning；The configuration of the present invention is simple has preferable using effect.
Detailed description of the invention
Fig. 1 is equipment overall schematic.
Fig. 2 is punching machine, flitch, die holder and present invention cooperation diagrammatic cross-section.
Fig. 3 is that belt wheel C, shaft A, gear A, belt wheel A, belt wheel B, shaft B, gear B, gear C and arc-shaped rack cooperation are cutd open
Face schematic diagram.
Fig. 4 be L-type pedestal, shaft A, gear A, one-way clutch, belt wheel A, synchronous belt A, belt wheel B, shaft B, gear B,
Gear A, belt wheel C, synchronous belt B, belt wheel D, rotating shaft C, gear D, gear E, rotating shaft D and thumb wheel cooperate diagrammatic cross-section.
Fig. 5 is shaft A, one-way clutch, gear A, spur rack, expansion plate and L plate cooperation diagrammatic cross-section.
Fig. 6 is L-type pedestal, spur rack, expansion plate, spring B, tension spring disk and L plate cooperation diagrammatic cross-section.
Fig. 7 is L plate and guide rail A cooperation diagrammatic cross-section.
Fig. 8 is guide rail A and guide rail B schematic diagram.
Fig. 9 is L-type pedestal, balance staff, partial gear and wobble plate A cooperation top cross-sectional view.
Figure 10 is L-type pedestal and its diagrammatic cross-section.
Figure 11 is L-type pedestal, partial gear, wobble plate A, arc block and wobble plate B cooperation diagrammatic cross-section.
Figure 12 is L-type pedestal, guide rail B, arc-shaped rack, gear C and gear B cooperation diagrammatic cross-section.
Figure 13 is partial gear and tooth block cooperation diagrammatic cross-section.
Figure 14 is equipment internal drive cooperation schematic diagram.
Figure 15 is partial gear, wobble plate A, arc-shaped rack, wobble plate B, arc block and the cooperation of tooth block and its diagrammatic cross-section.
Figure 16 is wobble plate B, tooth block, arc block, trapezoidal guide block and spring C cooperation schematic diagram.
Figure 17 is wobble plate A, arc-shaped rack and the trapezoidal conducting bar cooperation of arc and its diagrammatic cross-section.
Figure 18 is gear C, gear B, belt wheel B, belt wheel A, gear A, one-way clutch, belt wheel C, belt wheel D, gear D, gear
E, thumb wheel, spur rack, expansion plate and L plate cooperate schematic diagram.
Figure label title: 1, L-type pedestal；2, square groove A；3, driving groove；4, board slot；5, race；6, card slot；7, sliding slot A；
8, sliding slot B；9, sliding slot C；10, annular groove；11, support base；12, wobble plate A；13, square groove B；14, loose slot A；15, vertical ladder shape guide groove；
16, arc-shaped rack；17, the trapezoidal conducting bar of arc；18, partial gear；19, wobble plate B；20, square groove C；21, loose slot B；22, tooth
Block；23, arc block；24, trapezoidal guide block；25, spring C；26, guide rail B；27, the trapezoidal guide groove of arc；28, gear C；29, gear B；
30, shaft B；31, belt wheel B；32, synchronous belt A；33, belt wheel A；34, shaft A；35, one-way clutch；36, gear A；37, belt wheel
C；38, synchronous belt B；39, belt wheel D；40, rotating shaft C；41, gear D；42, gear E；43, rotating shaft D；44, thumb wheel；45, shift plate；46,
Spur rack；47, limiting slot；48, pressure spring plate；49, spring A；50, expansion plate；51, guide groove B；52, guide block B；53, tension spring disk；54,
Spring B；55, L plate；56, guide block A；57, guide rail A；58, guide groove A；59, punching machine；60, die holder；61, flitch；62, balance staff.
Specific embodiment
Attached drawing is the schematic diagram that the present invention is implemented, in order to understand structure operation logic.Specific product structure and ratio
Size is determined according to use environment combination routine techniques.
As shown in Fig. 1,14, it include L-type pedestal 1, wobble plate A12, arc-shaped rack 16, partial gear 18, wobble plate B19,
Tooth block 22, arc block 23, gear C 28, gear B 29, shaft B30, shaft A34, one-way clutch 35, gear A 36, rotating shaft D 43,
Thumb wheel 44, shift plate 45, spur rack 46, spring A49, expansion plate 50, spring B 54, L plate 55, wherein as shown in Fig. 2,9, with L-type bottom
The wobble plate A12 of 1 horizontal segment upper surface of seat cooperation is hinged by balance staff 62 and 1 horizontal segment upper surface end of L-type pedestal；As Fig. 2,9,
Shown in 17, the perforation square groove A2 of square groove B13 and 1 horizontal segment upper surface of L-type pedestal in wobble plate A12 plate face cooperate；Such as Fig. 9,15
Shown, two partial gears 18 are mounted on balance staff 62, and are symmetrically distributed in the two sides wobble plate A12；Such as the institute of Fig. 2,14,15
Show, wobble plate B19 is slidably mounted in the plate face of wobble plate A12, the square groove C20 in wobble plate B19 plate face and the side in wobble plate A12 plate face
Slot B13 cooperates, and the loose slot A14 on wobble plate B19 on loose slot B21 and wobble plate A12 movable end cooperates；As shown in Figure 15,16, it puts
The spring C25 resetted to it is installed on plate B19；As shown in Figure 13,16, two tooth blocks 22 for being mounted on the two sides wobble plate B19 divide
Do not cooperate with two partial gears 18；As shown in Figure 11,16, be mounted on the arc blocks 23 of the two sides wobble plate B19 respectively with L-type bottom
Two card slots 6 cooperation of 1 horizontal segment upper surface of seat.
As shown in Fig. 4,18, the one-way clutch 35 that outer ring is equipped with gear A 36 is mounted on L-type pedestal 1 by shaft A34
In driving groove 3 in, and shaft A34 is parallel with balance staff 62；As shown in Fig. 3,4,14, gear B 29 is mounted on biography by shaft B30
In dynamic slot 3, gear B 29 passes through the gear C 28 that is mounted in driving groove 3 and the arc that is mounted on wobble plate A12 movable end lower surface
Rack gear 16 is sequentially connected；Shaft B30 and shaft A34 is sequentially connected；As shown in Figure 10,3 notch two sides of driving groove on L-type pedestal 1
Symmetrically there are two support bases 11 for installation；As shown in Figure 3,4, thumb wheel 44 is mounted between two support bases 11 by rotating shaft D 43；
As shown in Fig. 2, circumferential equally distributed several shift plates 45 and loose slot A14, loose slot B21 and flitch on 44 external cylindrical surface of thumb wheel
61 cooperations；As shown in figure 4, rotating shaft D 43 and shaft A34 are sequentially connected.
As shown in Figure 2,4,46 vertical sliding of spur rack is in the cunning for running through driving groove 3 of 1 vertical section upper surface of L-type pedestal
In slot A7, spur rack 46 and gear A 36 cooperate；As shown in Fig. 2,5, the spring A49 resetted to it is installed on spur rack 46；Such as
Fig. 5, shown in 6,50 level of expansion plate slides in L-type pedestal 1, has bevelled one end and spur rack 46 on 50 inner panel of expansion plate
Limiting slot 47 on side cooperates；With the compressed spring of internal sheet reset in 50 outside plate of expansion plate；Pacify on 50 outside plate of expansion plate
Equipped with the spring B 54 resetted to it；As shown in Fig. 2,10, the horizontal segment of L plate 55 is connect with punching machine 59, and 55 vertical section of L plate is vertical
It slides in the sliding slot B8 for running through driving groove 3 of 1 vertical section upper surface of L-type pedestal；As shown in fig. 6,55 vertical section lower end of L plate
Inclined-plane and 50 outside plate one end of expansion plate inclined-plane cooperate；55 horizontal segment of L plate and spur rack 46 cooperate.
As shown in Figure 10, above-mentioned 1 horizontal segment upper surface of L-type pedestal is provided with board slot 4；As shown in figure 9, the both ends of balance staff 62 with
The inner wall of board slot 4 is connected；As shown in Fig. 2, wobble plate A12 and wobble plate B19 and board slot 4 cooperate；As shown in figure 13, two incomplete teeth
Wheel 18 is located in two races 5 on 4 side wall of board slot；As shown in Figure 10, two card slots 6 on L-type pedestal 1 are located at
On 4 inner wall of board slot.Board slot 4 provides accommodation space for wobble plate A12 and wobble plate B19.
As shown in figure 17, the upper surface of above-mentioned wobble plate A12 is provided with vertical ladder shape guide groove 15 along the direction perpendicular to balance staff 62；Such as
Figure 15, shown in 16, the lower surface of wobble plate B19 is equipped with trapezoidal guide block 24, and trapezoidal guide block 24 slides in vertical ladder shape guide groove 15.Ladder
The cooperation of shape guide block 24 and vertical ladder shape guide groove 15 is so that wobble plate B19 will not be from wobble plate A12 when reciprocatingly sliding along the surface wobble plate A12
It is detached from.
As shown in Fig. 4,8,12, guide rail B26 is installed in above-mentioned driving groove 3, arc-shaped rack 16 is around 62 sliding of balance staff in leading
On rail B26.
As shown in figure 4, being provided with the trapezoidal guide groove 27 of arc on the side of above-mentioned guide rail B26；As shown in figure 12, arc-shaped rack 16
Side the trapezoidal conducting bar 17 of arc is installed, the trapezoidal conducting bar 17 of arc is around 62 sliding of balance staff in the trapezoidal guide groove 27 of arc.Arc
The cooperation of trapezoidal conducting bar 17 and the trapezoidal guide groove 27 of arc so that arc-shaped rack 16 will not be because of independent stress and deformation occurs.
As shown in figure 18, belt wheel A33 and belt wheel C37 are installed on above-mentioned shaft A34, belt wheel is installed on shaft B30
B31 is equipped with gear E42 in rotating shaft D 43；Belt wheel A33 passes through synchronous A and belt wheel B31 and is sequentially connected；Gear D 41 and belt wheel D39
It is mounted in driving groove 3 by rotating shaft C 40, gear D 41 is engaged with gear E42；Belt wheel D39 passes through synchronous belt B38 and belt wheel C37
Transmission connection.
As shown in Fig. 6,10, there is sliding slot C9 between above-mentioned sliding slot A7 and sliding slot B8,50 outside plate level of expansion plate slides on
In sliding slot C9；As shown in Figure 10, annular groove 10 is circumferentially provided on sliding slot C9 inner wall；Tension spring disk 53 is installed on 50 outside plate of expansion plate,
Tension spring disk 53 and spring B 54 are located in annular groove 10；54 one end of spring B is connect with tension spring disk 53, in the other end and annular groove 10
Wall connection.
As shown in Fig. 5,7, above-mentioned 46 upper end of spur rack is equipped with pressure spring plate 48, and spring A49 is nested on spur rack 46；Bullet
The upper end of spring A49 is connect with pressure spring plate 48, and lower end is connect with 1 vertical section upper surface of L-type pedestal.
As shown in fig. 6, symmetrically opening on above-mentioned 50 outside plate inner wall of expansion plate, there are two guide groove B51；50 inner panel of expansion plate
Guide block B52 is separately installed on upper and lower end face, two guide block B52 slide on two guide grooves along 50 length direction of expansion plate respectively
In B51.When needing to release in the limitation to spur rack 46, under the reset response of spring B 54, tension spring disk 53 passes through expansion plate 50
Outside plate and two guide block B52 drive 50 inner panel synchronous of expansion plate, and 50 inner panel of expansion plate is detached from the limiting slot on spur rack 46
It 47 and releases the movement of spur rack 46 is limited.
As shown in Figure 1,5, above-mentioned 1 vertical section upper surface of L-type pedestal is equipped with guide rail A57,55 vertical section vertical sliding of L plate
In guide rail A57；As shown in Figure 7,8, guide groove A58 there are two symmetrically being opened on guide rail A57 inner wall, 55 vertical section two sides pair of L plate
Claiming ground installation, there are two guide block A56, and two guide block A56 difference vertical slidings are in two guide groove A58.Guide rail A57 is L plate 55
Vertical motion provides certain positioning support.When the cooperation of guide block A56 and guide groove A58 prevents L plate 55 along guide rail A57 vertical sliding
It is detached from from guide rail A57.
As shown in Fig. 2, the moving component of L plate 55 and punching machine 59 is connected in the present invention, fortune of the movement with 59 formed punch of punching machine
It is dynamic to synchronize；Die holder 60 is located in the square groove A2 in L-type pedestal 1, and 60 upper end of die holder passes through the square groove B13 and wobble plate B19 of wobble plate A12
On square groove C20, it is concordant with the upper face of wobble plate B19, flitch 61 be flat on die holder 60 upper surface and 59 formed punch of punching machine cooperate.
Workflow of the invention: in original state, wobble plate A12 and wobble plate B19 are in a horizontal position and are located at board slot 4
It is interior；Spur rack 46 is located at the top of gear A 36 and does not engage with gear A 36；The inner panel of expansion plate 50 is separated with 46 phase of spur rack,
The outside plate plate end inclined-plane of expansion plate 50 and the vertical section lower end contact of incline plane of L plate 55 cooperate；Limiting slot on 46 side of spur rack
47 are located at the top of 1 vertical section upper surface of L-type pedestal；Pressure spring plate 48 of the 55 horizontal segment lower surface of L plate apart from lower section has certain
Distance；Two arc blocks 23 are located in two card slots 6 on 4 inner wall of board slot, so that the flitch 61 being located on wobble plate B19 is being rushed
It will not be moved with wobble plate B19 when pressure；Two tooth blocks 22 are not sequentially connected with 18 addendum flank of partial gear.
When needing to 61 punching press of flitch, first passes through transmission device and flitch 61 is transported to and is placed in the upper of wobble plate B19
Surface, lower surface and the die holder 60 of flitch 61 are engaged；Then it starts punching machine 59 and carries out punching press；Punching machine 59 starts to drive L plate
55 move downward along guide rail A57；The ramp effect of 55 vertical section of L plate is in the inclined-plane of 50 outside plate of expansion plate, so that outside expansion plate 50
Strip is moved the synchronous C9 along the chute of tension spring disk 53 and is moved to 46 direction of spur rack, and spring B 54 is stretched and energy storage；Expansion plate 50 it is interior
Plate is contacted with 46 side of spur rack and is shunk under the action of 46 side of spur rack into the outside plate of expansion plate 50, expansion plate 50
Compressed spring in outside plate is by compression and energy storage；When 55 horizontal segment lower surface of L plate contacts and interacts with pressure spring plate 48, L
55 vertical section lower end inclined-plane of plate is separated with the inclined-plane of 50 outside plate of expansion plate, and 55 vertical section side of L plate starts outer with expansion plate 50
Plate is engaged so that the outside plate of expansion plate 50 remain stationary under spring B 54 and the collective effect of L plate 55 it is motionless；Continue to
The L plate 55 of lower movement oppresses the drive of pressure spring plate 48 spur rack 46, and A7 is moved downward along the chute, spring A49 compression and energy storage；Straight-tooth
The beginning of item 46 is met and is engaged with gear A 36, and spur rack 46 drives gear A 36 to rotate；Since one-way clutch 35 is sent out at this moment
Life surmounts, so gear A 36 will not drive shaft A34 rotation by one-way clutch 35；At the same time, on 46 side of spur rack
Limiting slot 47 move closer to the inner panel beveled end of expansion plate 50；When the inner panel of limiting slot 47 and expansion plate 50 on spur rack 46
When meeting, in expansion plate 50 under the reset response of compressed spring, it is in limiting slot 47 and right that the inner panel moment of expansion plate 50 enters
The resetting movement of spur rack 46 forms limitation；At this point, punching machine 59 just terminates the punching press of flitch 61 and stops moving downward, directly
Rack gear 46 moves downwardly to extreme position.
L plate 55 is driven to carry out resetting movement upwards at once after punching machine 59 is to 61 punching press of flitch；Due to expansion plate 50
Limitation of the inner panel to spur rack 46, spur rack 46 still maintains stationary, and L plate 55 is initially separated with pressure spring plate 48；When L plate
When the inclined-plane at the outside plate plate end on the inclined-plane and expansion plate 50 of 55 vertical section lower ends meets, under the reset response of spring B 54, tension spring
Disk 53 drives the outside plate of expansion plate 50 to carry out resetting movement；The outside plate of expansion plate 50 drives expansion plate 50 by two guide block B52
Inner panel carry out Rapid reset, limitation of the inner panel Rapid reversal of expansion plate 50 to spur rack 46；In the reset response of spring A49
Under, pressure spring plate 48 drives 46 Rapid reset of spur rack；Spur rack 46 drives gear A 36 to invert；At this time due to one-way clutch 35A
Unidirectional drive effect is played, so gear A 36 drives shaft A34 synchronous rotary by one-way clutch 35A；Shaft A34 drives
Belt wheel A33 and belt wheel C37 synchronous rotary；Belt wheel A33 passes sequentially through synchronous belt A32,29 band of belt wheel B31, shaft B30 and gear B
Moving gear C28 rotation, the direction of rotation of gear C 28 are opposite with the direction of rotation of gear A 36；Gear C 28, which passes through, to be engaged with
Arc-shaped rack 16 drives wobble plate A12 to be swung up around balance staff 62, and wobble plate A12 drives wobble plate B19 and the flitch on wobble plate B19
61 synchronize and are swung up, and the upper surface of wobble plate B19 starts gradually run-off the straight.
At the same time, belt wheel C37 passes sequentially through synchronous belt B38, belt wheel D39, rotating shaft C 40, gear D 41, gear E42 and turns
Axis D43 drives thumb wheel 44 to rotate；Thumb wheel 44 drives several shift plates 45 disposed thereon, and D43 rotates around the shaft；The rotation of thumb wheel 44
Direction is identical as the direction of rotation of gear C 28.
After punching machine 59 drives spur rack 46 to move to initial position by L plate 55, wobble plate A12 drives wobble plate B19 and gives up
D43 rotates on loose slot A14 and loose slot B21 to shift plate 45 of the flitch 61 on the pendulum of balance staff 62 to highest point, thumb wheel 44 around the shaft
In；Since wobble plate A12 movable end loose slot A14 and wobble plate B19 upwarp the presence of the loose slot B21 at end, the shift plate on thumb wheel 44
The movement of 45 pairs of wobble plates does not form obstruction；Direction of rotation and swaying direction wobble plate A12 upward around balance staff 62 due to thumb wheel 44
Unanimously, so when wobble plate B19 drives slashing 61 to put on balance staff 62 to thumb wheel 44, the shift plate 45 on thumb wheel 44 will not be right
The upper pendulum of flitch 61, which is formed, to be hindered, persistently the dialling by several shift plates 45 at its end of slashing 61 positioned at the upper surface wobble plate B19
Inclined-plane under dynamic along wobble plate B19 obliquely through 1 tail portion of L-type pedestal slides to waste recovery container.
After the slashing 61 being located on wobble plate B19 slides from wobble plate B19, wobble plate A12 is in wobble plate A12 and wobble plate B19
Torque caused by gravity acts on the lower bottom to initial position, and during the wobble plate A12 bottom, arc-shaped rack 16 is with moving gear
C28 is reversely rotated, and gear C 28 passes sequentially through gear B 29, shaft B30, belt wheel B31, synchronous belt A32, belt wheel A33, shaft A34
Drive gear A 36 to rotate with one-way clutch 35, since gear A 36 at this time is completely disengaged with spur rack 46, so wobble plate A12 and
The reset of wobble plate B19 is unobstructed；In wobble plate A12 and wobble plate B19 reseting procedure, shaft A34 passes through belt wheel C37, synchronous belt
B38, belt wheel D39, rotating shaft C 40, gear D 41, gear E42 and rotating shaft D 43 drive thumb wheel 44 to reversely rotate.
When wobble plate A12 drives wobble plate B19 and slashing 61 to be swung up certain low-angle around balance staff 62, it is located at wobble plate
Two arc blocks 23 of the two sides B19 are detached from the card slot 6 of 4 two sides of board slot；When two arc blocks 23 are detached from inside respective card slot 6
Afterwards, two tooth blocks 22 positioned at the two sides wobble plate B19 start to meet with the flank of tooth on two partial gears 18 respectively and phase interaction
With the flank of tooth of partial gear 18 drives wobble plate B19 to transport along vertical ladder shape guide groove 15 on the surface of wobble plate A12 by two tooth blocks 22
It is dynamic；Under the action of spring C25, wobble plate B19 reciprocatingly slides along vertical ladder shape guide groove 15 in the upper surface of wobble plate A12, puts to being located at
Slashing 61 on plate B19 forms shake；Square groove C20 of the flitch 61 after being stamped on generated burr and wobble plate B19
Edge interaction is difficult from wobble plate B19 smoothly to slide, separate so the wobble plate B19 back and forth shaken forms slashing 61,
Be conducive to slashing 61 smoothly to slide from wobble plate B19；When wobble plate A12 drives in wobble plate B19 reseting procedure, in partial gear
18 and tooth block 22 under the action of, wobble plate B19 is still moved back and forth along the surface wobble plate A12；When partial gear 18 and tooth block
After 22 separation, the reciprocating motion of wobble plate B19 stops；After wobble plate A12 drives wobble plate B19 to move to initial position, two arcs
Block 23 reenters in corresponding card slot 6.
After wobble plate A12 and wobble plate B19 are put to initial position, flitch is transported on wobble plate B19 again by conveying mechanism
61 and punching press is carried out to it, punching press process is as described above.
In the present invention during the end punching press of punching machine 59 moves upwards, wobble plate drives slashing 61 on balance staff 62
It sticks up, when formed punch will reach initial position, formed punch has moved away from the very big distance of slashing 61, and wobble plate A12 is just swung at this time；Waste material
The punching hole being stamped out on plate 61 will not cover on the formed punch of punching machine 59, to avoid slashing 61 from encountering formed punch, to formed punch
It damages, guarantees going on smoothly for next punching press.
In conclusion beneficial effects of the present invention: the present invention after each punching press of 59 formed punch of punching machine all can by around
The cooperation for the wobble plate A12 and wobble plate B19 that balance staff 62 is swung automatically clears up the slashing 61 being stamped, and punching press is primary
Cleaning is primary, does not stack slashing 61 on die holder 60, is conducive to back and forth going on smoothly for press work；Relative to traditional punching press
Afterwards to the scale removal process of slashing 61, the present invention timely clear up automatically to the flitch 61 on die holder 60, on die holder 60 not
Slashing 61 is stacked, and the present invention does not need temporarily to shut down punching machine 59 in clear away waste plate 61, in the every punching press one of punching machine 59
The cleaning to slashing 61 is automatically performed after secondary immediately, does not influence continuing for press work, working efficiency it is higher and
With certain safety, security risk of the conventional ones slashing 61 during manual cleaning is avoided.
Claims (10)
1. a kind of die cutting die, it is characterised in that: it include L-type pedestal, wobble plate A, arc-shaped rack, partial gear, wobble plate B,
Tooth block, arc block, gear C, gear B, shaft B, shaft A, one-way clutch, gear A, rotating shaft D, thumb wheel, shift plate, spur rack,
Spring A, expansion plate, spring B, L plate, wherein passing through balance staff and L-type pedestal with the wobble plate A of L-type pedestal horizontal segment upper surface cooperation
Horizontal segment upper surface end is hinged, and the perforation square groove A of the square groove B in wobble plate A plate face and L-type pedestal horizontal segment upper surface cooperates；
Two partial gears are mounted on balance staff, and are symmetrically distributed in the two sides wobble plate A；Wobble plate B is slidably mounted on the plate face of wobble plate A
On, the square groove B on square groove C and wobble plate A plate face in wobble plate B plate face cooperates, on wobble plate B on loose slot B and wobble plate A movable end
Loose slot A cooperation；The spring C resetted to it is installed on wobble plate B；Be mounted on two tooth blocks of the two sides wobble plate B respectively with two
Partial gear cooperation；Two card slots of the arc block of the two sides wobble plate B respectively with L-type pedestal horizontal segment upper surface are mounted on to match
It closes；
In the driving groove that the one-way clutch that outer ring is equipped with gear A is mounted in L-type pedestal by shaft A, and shaft A and pendulum
Axis is parallel；Gear B is mounted in driving groove by shaft B, and gear B is by the gear C that is mounted in driving groove and is mounted on pendulum
The arc-shaped rack of plate A movable end lower surface is sequentially connected；Shaft B and shaft A is sequentially connected；Driving groove notch two on L-type pedestal
Side is symmetrically installed there are two support base, and thumb wheel is mounted between two support bases by rotating shaft D；It is circumferential on thumb wheel external cylindrical surface
Equally distributed several shift plates and loose slot A, loose slot B and flitch cooperate；Rotating shaft D and shaft A are sequentially connected；
Spur rack vertical sliding is in the sliding slot A for running through driving groove of L-type pedestal vertical section upper surface, spur rack and gear A
Cooperation；The spring A resetted to it is installed on spur rack；Expansion plate level slides in L-type pedestal, has on expansion plate inner panel
The one end on inclined-plane and the limiting slot on spur rack side cooperate；With the compressed spring of internal sheet reset in expansion plate outside plate；It stretches
The spring B resetted to it is installed on contracting plate outside plate；The horizontal segment of L plate is connect with punching machine, and L plate vertical section vertical sliding is in L-type
In the sliding slot B for running through driving groove of pedestal vertical section upper surface, inclined-plane and expansion plate outside plate one end of L plate vertical section lower end
Inclined-plane cooperation；L plate horizontal segment and spur rack cooperate.
2. a kind of die cutting die according to claim 1, it is characterised in that: above-mentioned L-type pedestal horizontal segment upper surface is provided with
Board slot；The both ends of balance staff and the inner wall of board slot are connected, and wobble plate A and wobble plate B and board slot cooperate；Two partial gears are located at
In two races on board slot side wall；Two card slots on L-type pedestal are located on board slot inner wall.
3. a kind of die cutting die according to claim 1, it is characterised in that: the upper surface of above-mentioned wobble plate A is along perpendicular to pendulum
The direction of axis is provided with vertical ladder shape guide groove；The lower surface of wobble plate B is equipped with trapezoidal guide block, and trapezoidal guide block slides on vertical ladder shape guide groove
It is interior.
4. a kind of die cutting die according to claim 1, it is characterised in that: be equipped with guide rail B, arc in above-mentioned driving groove
Rack gear is around balance staff sliding on guide rail B.
5. a kind of die cutting die according to claim 1 or 4, it is characterised in that: be provided with arc on the side of above-mentioned guide rail B
Trapezoidal guide groove；The side of arc-shaped rack is equipped with the trapezoidal conducting bar of arc, and the trapezoidal conducting bar of arc is led around balance staff sliding in arc is trapezoidal
In slot.
6. a kind of die cutting die according to claim 1, it is characterised in that: be equipped with belt wheel A and belt wheel on above-mentioned shaft A
Belt wheel B is installed on C, shaft B, gear E is installed in rotating shaft D；Belt wheel A is sequentially connected by synchronous belt A and belt wheel B；Gear D
And during belt wheel D is mounted between two support bases by rotating shaft C, gear D is engaged with gear E；Belt wheel D passes through synchronous belt B and band
Take turns C transmission connection；Belt wheel A and belt wheel C is located at the two sides of gear A.
7. a kind of die cutting die according to claim 1, it is characterised in that: have sliding slot between above-mentioned sliding slot A and sliding slot B
C, expansion plate outside plate level slide in sliding slot C；Annular groove is circumferentially provided on sliding slot C inner wall；Tension spring is installed on expansion plate outside plate
Disk, tension spring disk and spring B one are located in annular groove；Spring B one end is connect with tension spring disk, and the other end is connect with annular groove inner wall.
8. a kind of die cutting die according to claim 1, it is characterised in that: above-mentioned spur rack upper end is equipped with pressure spring plate,
Spring A is nested on spur rack；The upper end of spring A is connect with pressure spring plate, and lower end is connect with L-type pedestal vertical section upper surface.
9. a kind of die cutting die according to claim 1, it is characterised in that: symmetrically opened on above-mentioned expansion plate outside plate inner wall
There are two guide groove B；Guide block B is separately installed on the upper and lower end face of expansion plate inner panel, two guide block B are respectively along expansion plate length side
To sliding in two guide groove B；Compressed spring one end in expansion plate is connect with expansion plate outside plate inner wall, the other end and expansion plate
Inner panel connection；Compressed spring in expansion plate is compressed when expansion plate inner panel is shunk.
10. a kind of die cutting die according to claim 1, it is characterised in that: above-mentioned L-type pedestal vertical section upper surface installation
There is guide rail A, L plate vertical section vertical sliding is in guide rail A；Guide groove A there are two symmetrically being opened on guide rail A inner wall, L plate vertical section two
Side is symmetrically installed there are two guide block A, and two guide block A difference vertical slidings are in two guide groove A.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010825757.XA CN111922179A (en) | 2019-07-15 | 2019-07-15 | Punching die device |
| CN202010824841.XA CN111922178A (en) | 2019-07-15 | 2019-07-15 | Punching die equipment |
| CN201910635311.8A CN110202048B (en) | 2019-07-15 | 2019-07-15 | Punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910635311.8A CN110202048B (en) | 2019-07-15 | 2019-07-15 | Punching die |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010824841.XA Division CN111922178A (en) | 2019-07-15 | 2019-07-15 | Punching die equipment |
| CN202010825757.XA Division CN111922179A (en) | 2019-07-15 | 2019-07-15 | Punching die device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110202048A true CN110202048A (en) | 2019-09-06 |
| CN110202048B CN110202048B (en) | 2020-09-15 |
Family
ID=67797445
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010825757.XA Withdrawn CN111922179A (en) | 2019-07-15 | 2019-07-15 | Punching die device |
| CN201910635311.8A Active CN110202048B (en) | 2019-07-15 | 2019-07-15 | Punching die |
| CN202010824841.XA Withdrawn CN111922178A (en) | 2019-07-15 | 2019-07-15 | Punching die equipment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010825757.XA Withdrawn CN111922179A (en) | 2019-07-15 | 2019-07-15 | Punching die device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010824841.XA Withdrawn CN111922178A (en) | 2019-07-15 | 2019-07-15 | Punching die equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111922179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371785A (en) * | 2020-10-23 | 2021-02-19 | 邓宝富 | Industrial iron ring making device |
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|---|---|---|---|---|
| SU715184A1 (en) * | 1977-12-05 | 1980-02-15 | Всесоюзный научно-исследовательский проектно-технологический институт вагоностроения | Apparatus for ejecting worked material from die |
| CN203380295U (en) * | 2013-05-24 | 2014-01-08 | 松本工业株式会社 | Processed material discharging device |
| CN205165499U (en) * | 2015-09-24 | 2016-04-20 | 东江塑胶制品(苏州)有限公司 | High -efficient safe die -cut mould |
| CN205270642U (en) * | 2015-11-13 | 2016-06-01 | 重庆鼎汉机械有限公司 | Automatic eduction gear of waste material of punching press lathe |
| CN205496453U (en) * | 2015-12-28 | 2016-08-24 | 陈艳萍 | Cable cutting equipment that can collect bits |
| CN106064191A (en) * | 2016-07-25 | 2016-11-02 | 浙江炜驰机械集团有限公司 | Biconvex bag apparatus beaten by a kind of pipe |
| CN108515103A (en) * | 2018-04-24 | 2018-09-11 | 青岛泽瀚机械制造有限公司 | Forge piece stamping equipment |
-
2019
- 2019-07-15 CN CN202010825757.XA patent/CN111922179A/en not_active Withdrawn
- 2019-07-15 CN CN201910635311.8A patent/CN110202048B/en active Active
- 2019-07-15 CN CN202010824841.XA patent/CN111922178A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU715184A1 (en) * | 1977-12-05 | 1980-02-15 | Всесоюзный научно-исследовательский проектно-технологический институт вагоностроения | Apparatus for ejecting worked material from die |
| CN203380295U (en) * | 2013-05-24 | 2014-01-08 | 松本工业株式会社 | Processed material discharging device |
| CN205165499U (en) * | 2015-09-24 | 2016-04-20 | 东江塑胶制品(苏州)有限公司 | High -efficient safe die -cut mould |
| CN205270642U (en) * | 2015-11-13 | 2016-06-01 | 重庆鼎汉机械有限公司 | Automatic eduction gear of waste material of punching press lathe |
| CN205496453U (en) * | 2015-12-28 | 2016-08-24 | 陈艳萍 | Cable cutting equipment that can collect bits |
| CN106064191A (en) * | 2016-07-25 | 2016-11-02 | 浙江炜驰机械集团有限公司 | Biconvex bag apparatus beaten by a kind of pipe |
| CN108515103A (en) * | 2018-04-24 | 2018-09-11 | 青岛泽瀚机械制造有限公司 | Forge piece stamping equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371785A (en) * | 2020-10-23 | 2021-02-19 | 邓宝富 | Industrial iron ring making device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110202048B (en) | 2020-09-15 |
| CN111922178A (en) | 2020-11-13 |
| CN111922179A (en) | 2020-11-13 |
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Effective date of registration: 20211224 Address after: 430108 No. 8, Shuangfeng Village, Zhashan street, Caidian District, Wuhan City, Hubei Province Patentee after: WUHAN FUREN MOULD STAMPING Co.,Ltd. Address before: 311404 Xin Deng Zhen Song Xi Cun Xin Yan, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Fuyang Xinyan Paper Products Co.,Ltd. |