CN110026483A - A kind of device that stamping die uses - Google Patents
A kind of device that stamping die uses Download PDFInfo
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- CN110026483A CN110026483A CN201910349353.5A CN201910349353A CN110026483A CN 110026483 A CN110026483 A CN 110026483A CN 201910349353 A CN201910349353 A CN 201910349353A CN 110026483 A CN110026483 A CN 110026483A
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- 239000000463 material Substances 0.000 claims abstract description 135
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 56
- 230000033001 locomotion Effects 0.000 claims description 37
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 6
- 210000003781 tooth socket Anatomy 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 abstract description 52
- 238000003756 stirring Methods 0.000 abstract description 29
- 238000005516 engineering process Methods 0.000 abstract description 13
- 230000006872 improvement Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- 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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- 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
- B21D43/003—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
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention belongs to stamping die technologies, more particularly to a kind of device that stamping die uses, it includes pedestal, swivel nut, screw rod, lifter plate and electric driving module etc., wherein pedestal is packed in stamping die exit side, passes through the screw rod screwed therewith respectively with two swivel nuts of pedestal upper end bearing fit and connect with lifter plate；Electric driving module height in the present invention can be adjusted according to the frequency of stamping die punching, guarantee that wobble plate under different punching press frequencies effectively stirs distance to material strip by telescopic rod, half round block and arcuate friction pad；And then guarantee punching press frequency and arcuate friction pad to material strip to stir frequency consistent；The anti-stopping materials strip of limited block in the present invention with material strip cooperation is pulled back under external force, guarantees that wobble plate stirs forward the validity of material strip by telescopic rod, half round block and arcuate friction pad.
Description
Technical field
The invention belongs to stamping die technology more particularly to a kind of devices that stamping die uses.
Background technique
In current existing Sheet Metal Forming Technology, generallys use stamping die stamping forming mode on sheet metal strip and make
Common hardware part；Under normal conditions, the up and down motion speed of punching pin is higher, and the band for needing to be stamped can be realized certainly
Dynamic high speed transfer, to guarantee to go out to continuous high speed the part semi-finished product of respective shapes on the band being stamped；In punching press
Cheng Zhong mostly uses greatly the feeding style of propelling movement type to the band being stamped in the prior art；For the punched web of thinner thickness
For, it is likely to the phenomenon that band arch occur in being pushed punching course, so that going on smoothly for feeding process is influenced, and
And the band to arch up is unfavorable for stamping die and carries out punching press to it.Asking for arch influence feeding occurs in order to solve band
Topic, it is necessary to design a kind of drawing material device, and this workbench for drawing material device not only to need to adapt to different stamping dies is high
Degree is also adapted to be stamped out the spacing in the hole come on band by different stamping dies, so needing to design a kind of adaptation scene more
Wide drawing material device.
The present invention design a kind of device that stamping die uses 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 device that stamping die uses, it is to use
Following technical scheme 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 device that stamping die uses, it is characterised in that: it includes pedestal, swivel nut, gear A, screw rod, adjusting machine
Structure, lifter plate, sliding block A, limited block, spring A, guide rail, slide block B, L-type plate B, electric driving module, transmission shaft, nut, positioning ring, pendulum
Plate, telescopic rod, half round block, arcuate friction pad, spring D, wherein with two swivel nuts of pedestal upper end bearing fit respectively by with
The screw rod screwed connect with lifter plate；Regulating mechanism is mounted on the base end face, and simultaneously be packed in two swivel nuts respectively
Two gear As of external cylindrical surface cooperate, and regulating mechanism makes two gear A synchronous rotaries；Sliding slot A is located at the upper surface of lifter plate
Exit side, and horizontal sliding has sliding block A in sliding slot A；Vertical sliding has limited block in the sliding slot B of the upper surface sliding block A, limit
Block upper end has inclined-plane and square material strip cooperates thereon with movement；Spring A in sliding slot B carries out the movement of limited block
It resets；Have in sliding block A and limits its manual limiting structure slided in sliding slot A.
Slide block B vertical sliding is packed in lifter plate upper end in two and between the guide rail of material strip direction of motion distribution, sliding
Block B is fixed its position by the cooperation of two L-type plate B mounted therein and two guide rails；Upper end of slide block peace
Equipped be equipped on electric driving module, with the transmission shaft of electric driving module output shaft fixed connection wobble plate and pass through wobble plate on sliding slot C；Transmission
Axis is perpendicular to the material strip direction of motion, and transmission shaft is located at one end external cylindrical surface above material strip with external screw thread；Outside transmission shaft
The nut being threadedly engaged limits movement of the transmission shaft in sliding slot C with the positioning ring being packed on transmission shaft together；Wobble plate one end
Telescopic rod by being nested with spring D is connect with the rectangular surfaces of half round block；Arcuate friction pad, arc are installed in the cambered surface of half round block
Shape friction pad and the material strip of lower section cooperate.
As the further improvement of this technology, symmetrically opened on above-mentioned sliding slot A inner wall there are two guide groove A；It is symmetrical in sliding block A
Ground is opened there are two L-type slot, and the vertical section of L-type slot is communicated with the upper surface of sliding block A, the horizontal ends of two L-type slots respectively with sliding block A
Two sides communicate；Guide groove C there are two symmetrically being opened on the horizontal segment inner wall of each L-type slot.
As the further improvement of this technology, above-mentioned manual limiting structure includes two spring Bs and two L-type plate A, wherein
Level slides in two L-type slots two L-type plate A respectively, and the horizontal ends of two L-type plate A cooperate with two guide groove A respectively；Often
Symmetrically there are two guide block B for installation on two sides of the horizontal segment of a L-type plate A, and two guide block B are horizontal along corresponding L-type plate A
Duan Fangxiang is slided on respectively in two guide groove C in corresponding L-type slot；Two spring Bs are located in two L-type slots to corresponding L
The movement of template A is resetted；Spring B is compressed spring, and one end is connect with L-type slot inner wall, and the other end is perpendicular with L-type plate A's
The connection of straight section side.The frictional fit of guide groove A and L-type plate A allow sliding block A to be fixed in some position appropriate of sliding slot A
It sets, the sliding block A being fixed will not A be mobile along the chute under the action of material strip, and then guarantees the limit being mounted in sliding block A
Anti- pull back effect of the position block to material strip.
As the further improvement of this technology, above-mentioned regulating mechanism include gear B and along gear B upper end disc edge circumferential direction
Equally distributed several driving levers, wherein gear B is mounted on the upper surface of pedestal by axis, and gear B is nibbled with two gear As simultaneously
It closes.The cooperation of gear B and gear A can drive two gear A rotating Vortexes by rotation gear B, and two gear As are simultaneously
Two swivel nut rotating Vortexes are driven, two swivel nuts drive lifter plate to go up and down by respective threaded rod simultaneously, and then adjust lifting
Position between plate upper surface and material strip lower end surface.
As the further improvement of this technology, symmetrically opened on the inner wall of above-mentioned sliding slot B there are two guide groove B；Limited block
Guide block A is separately installed on two sides, two guide block A difference vertical slidings are in two guide groove B.Guide groove B matches with guide block A's
It closes, limited block is prevented to be detached from from sliding slot B.
As the further improvement of this technology, the upper surface of above-mentioned sliding block A is lower than the upper surface of lifter plate, and L-type plate A's is perpendicular
The upper surface of straight section is between the upper surface sliding block A and lifter plate upper surface, so that sliding block A and L-type plate A are to material strip along lifter plate
The movement of upper surface is not all right at obstruction.
As the further improvement of this technology, T-slot, two cooperated in slide block B with two guide rails are provided in above-mentioned slide block B
A side and third side are communicated with three ends of T-slot respectively；Direction of two L-type plate B between two guide rails slides on T
In type groove；One end on two L-type plate B with teeth is each passed through two sides in slide block B with the cooperation of two guide rails, and divides
Not with the tooth socket fit that is opened up on two guide rail sides；The spring C being mounted in T-slot answers the movement of two L-type plate B
Position, the both ends of spring C are connect with two L-type plate B respectively, and spring C is compressed spring；Two cooperated in slide block B with two guide rails
Symmetrically there are two guide block C for installation on a side, and two guide block C respectively lead in two on two guide rail sides by vertical sliding
Slot D.
As the further improvement of this technology, above-mentioned electricity driving module includes motor and retarder, wherein the output shaft of motor
With the input axis connection of retarder, the output shaft and transmission axis connection of retarder.
As the further improvement of this technology, above-mentioned spring A is compressed spring, and one end is connect with limited block lower end surface,
The other end is connect with sliding slot B inner wall.
As the further improvement of this technology, above-mentioned spring D is compressed spring, and one end is connect with wobble plate end face, another
End is connect with the rectangular surfaces of half round block.Arcuate friction pad radian in half round block cambered surface is 180 degree, when arcuate friction pad is around transmission
When axis is contacted with material strip from top to down, it is how small no matter the inclination angle of wobble plate and material strip has, and can guarantee the arc of arcuate friction pad
Face is contacted with material strip, and then guarantees that arcuate friction pad passes through effectively stirring to material strip of effectively rubbing.
Equipment of the invention is suitable for the thin material strip of certain thickness range.Utilization of the invention is exactly in order to avoid thin material strip
Upper doming effect occurs during ramming motion.
Arcuate friction pad frictionally in the present invention stirs the frequency of material strip and the frequency of stamping die punching pin punching
Rate is consistent, and to guarantee that punching pin has just terminated the punching press of material strip, arcuate friction pad just starts to stir material strip, so that material strip is transported forward
It is dynamic, it is ready for the punching press next time of punching pin.
The output rotation speed of electric driving module can be adjusted according to the punching press frequency of stamping die in the present invention, so that arc
Shape friction pad is consistent with the punching press frequency of stamping die to stirring for material strip, and then guarantees that punching pin has just terminated the punching press of material strip,
Arcuate friction pad just starts to stir material strip；Arcuate friction pad is avoided to rush stirring for material strip to material strip punching press with stamping die
It is prominent；The output axle rotary speed of electric driving module is adjusted using the prior art.
Relative to traditional stamping technology, the electric driving module height in the present invention can be according to stamping die punching
Frequency is adjusted, and guarantees there there is material strip by telescopic rod, half round block and arcuate friction pad wobble plate under different punching press frequencies
Effect stirs distance.And then guarantee punching press frequency and arcuate friction pad to material strip to stir frequency consistent；Guide rail of the invention and
All there is scale in wobble plate, when needing to adjust the vertical distance between transmission shaft and material strip according to punching press frequency, first pass through cunning
Block B adjusts electric driving module and transmission shaft moves up or down certain distance along guide rail and fixes its position, then adjusts biography again
Relative position between moving axis and wobble plate in a vertical state, so that wobble plate is relative to transmission shaft, C is downward or upward along the chute
Mobile same distance and fixation, to guarantee that wobble plate is still located at the position before adjusting, the decrement of telescopic rod is remained unchanged, arc
Friction pad is constant to the maximum pressure of material strip, successfully passes through between arcuate friction pad and lifter plate convenient for material strip, keeps away simultaneously
Deadlock phenomenon caused by exempting from when the expansion plate caused by adjusting downwardly together because of wobble plate with transmission shaft is compressed into the limit, in turn
Running equipment is avoided to be destroyed；The anti-stopping materials strip of limited block in the present invention with material strip cooperation is pulled back under external force, is protected
Card wobble plate stirs forward the validity of material strip by telescopic rod, half round block and arcuate friction pad；The configuration of the present invention is simple, have compared with
Good using effect.
Detailed description of the invention
Fig. 1 is to draw material device overall schematic.
Fig. 2 is regulating mechanism, pedestal, screw rod, swivel nut, gear A and lifter plate cooperation schematic diagram.
Fig. 3 is material pulling mechanism diagrammatic cross-section.
Fig. 4 is lifter plate, manual limiting structure, sliding block A and limited block cooperation diagrammatic cross-section.
Fig. 5 is slide block B, electric driving module and guide rail schematic diagram.
Fig. 6 is that slide block B, guide rail and L-type plate B cooperate two kinds of different perspectives diagrammatic cross-sections.
Fig. 7 is that slide block B, electric driving module, transmission shaft, wobble plate, telescopic rod, half round block, arcuate friction pad and material strip cooperation are cutd open
Face schematic diagram.
Fig. 8 is lifter plate and its diagrammatic cross-section.
Fig. 9 is guide rail and its diagrammatic cross-section.
Figure 10 is slide block B and its diagrammatic cross-section.
Figure 11 is height adjustment rough schematic view of the transmission shaft relative to wobble plate.
Figure 12 is sliding block A and its diagrammatic cross-section.
Figure 13 is manual limiting structure and sliding block A cooperation diagrammatic cross-section.
Figure 14 is wobble plate, telescopic rod, spring D, half round block, arcuate friction pad and material strip cooperation schematic diagram.
Figure label title: 1, pedestal；2, swivel nut；3, gear A；4, screw rod；5, regulating mechanism；6, gear B；7, driving lever；
8, lifter plate；9, sliding slot A；10, guide groove A；11, sliding block A；12, sliding slot B；13, guide groove B；14, L-type slot；15, guide groove C；16, it limits
Position block；17, guide block A；18, spring A；19, L-type plate A；20, guide block B；21, spring B；22, material strip；23, guide rail；24, guide groove D；
25, tooth socket；26, slide block B；27, T-slot；28, guide block C；29, L-type plate B；30, spring C；31, electric driving module；32, transmission shaft；
33, nut；34, positioning ring；35, wobble plate；36, sliding slot C；37, telescopic rod；38, half round block；39, arcuate friction pad；40, spring
D；41, manual limiting structure.
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 Figure 1, it includes pedestal 1, swivel nut 2, gear A 3, screw rod 4, regulating mechanism 5, lifter plate 8, sliding block A11, limit
Position block 16, spring A18, guide rail 23, slide block B 26, L-type plate B29, electric driving module 31, transmission shaft 32, nut 33, positioning ring 34, pendulum
Plate 35, telescopic rod 37, half round block 38, arcuate friction pad 39, spring D40, wherein as shown in Fig. 2, with 1 upper end bearing fit of pedestal
Two swivel nuts 2 connect respectively by the screw rod 4 that screws therewith with lifter plate 8；Regulating mechanism 5 is mounted on 1 upper surface of pedestal, and
Cooperate simultaneously with two gear As 3 for being packed in two 2 external cylindrical surfaces of swivel nut respectively, regulating mechanism 5 makes two gear As 3 synchronous
Rotation；As shown in Fig. 3,8, sliding slot A9 is located at the upper surface exit side of lifter plate 8, and horizontal sliding has sliding block A11 in sliding slot A9；
As shown in Figure 3,4, vertical sliding has limited block 16 in the sliding slot B12 of the upper surface sliding block A11, and 16 upper end of limited block has oblique
Face and cooperate with movement material strip 22 square thereon；Spring A18 in sliding slot B12 answers the movement of limited block 16
Position；As shown in Fig. 4,13, has in sliding block A11 and limit its manual limiting structure 41 slided in sliding slot A9.
As shown in figure 5,26 vertical sliding of slide block B is packed in 8 upper end of lifter plate in two and along 22 direction of motion of material strip point
Between the guide rail 23 of cloth；As shown in fig. 6, the matching by two L-type plate B29 mounted therein and two guide rails 23 of slide block B 26
Its position is fixed in conjunction；As shown in figure 5, upper end of slide block is equipped with electric driving module 31；As shown in fig. 7, driving mould with electricity
Wobble plate 35 is installed on the transmission shaft 32 of 31 output shaft fixed connection of block and passes through the sliding slot C36 in wobble plate 35；As shown in Fig. 1,7, pass
Moving axis 32 is perpendicular to 22 direction of motion of material strip, and one end external cylindrical surface that transmission shaft 32 is located at 22 top of material strip has external screw thread；
Transmission shaft 32 is limited together in cunning with the positioning ring 34 being packed on transmission shaft 32 with the nut 33 of 32 external screw thread of transmission shaft cooperation
Movement in slot C36；As shown in Fig. 2,3,14,35 one end of wobble plate is by being nested with the telescopic rod 37 and half round block 38 of spring D40
Rectangular surfaces connection；As shown in figure 14, arcuate friction pad 39, arcuate friction pad 39 and lower section are installed in the cambered surface of half round block 38
Material strip 22 cooperate.
As shown in figure 12, guide groove A10 there are two symmetrically being opened on above-mentioned sliding slot A9 inner wall；It is symmetrically provided in sliding block A11
The vertical section of two L-type slots 14, L-type slot 14 is communicated with the upper surface of sliding block A11, the horizontal ends of two L-type slots 14 respectively with cunning
Two sides of block A11 communicate；Guide groove C15 there are two symmetrically being opened on the horizontal segment inner wall of each L-type slot 14.
As shown in figure 4, above-mentioned manual limiting structure 41 includes two spring Bs 21 and two L-type plate A19, two of them L-type
Level slides in two L-type slots 14 plate A19 respectively；As shown in Fig. 4,13, the horizontal ends of two L-type plate A19 respectively with two
Guide groove A10 cooperation；As shown in figure 13, symmetrically there are two guide blocks for installation on two sides of the horizontal segment of each L-type plate A19
B20, and two guide block B20 slide on two guide groove C15 in corresponding L-type slot 14 along corresponding L-type plate A19 horizontal segment direction respectively
In；Two spring Bs 21, which are located in two L-type slots 14, resets the movement of corresponding L-type plate A19；Spring B 21 is compression
Spring, one end are connect with 14 inner wall of L-type slot, and the other end is connect with the vertical section side of L-type plate A19.Guide groove A10 and L-type plate
The frictional fit of A19 allows sliding block A11 to be fixed in some position appropriate of sliding slot A9, the cunning being fixed
Block A11 will not A9 be mobile along the chute under the action of material strip 22, and then guarantees the limited block 16 being mounted in sliding block A11 to material strip
The 22 anti-effect of pulling back.
As shown in Fig. 2, above-mentioned regulating mechanism 5 includes gear B 6 and circumferentially equally distributed along 6 upper end disc edge of gear B
Several driving levers 7, wherein gear B 6 is mounted on the upper surface of pedestal 1 by axis, and gear B 6 is engaged with two gear As 3 simultaneously.Tooth
The cooperation of B6 and gear A 3 are taken turns, two 3 rotating Vortexes of gear A can be driven by rotation gear B6, two gear As 3 are simultaneously
Two 2 rotating Vortexes of swivel nut are driven, two swivel nuts 2 drive lifter plate 8 to go up and down by respective threaded rod 4 simultaneously, and then adjust
Position between 22 lower end surface of 8 upper surface of lifter plate and material strip.
As shown in figure 12, guide groove B13 there are two symmetrically being opened on the inner wall of above-mentioned sliding slot B12；As shown in figure 4, limited block
Guide block A17 is separately installed on 16 two sides, two guide block A17 difference vertical slidings are in two guide groove B13.Guide groove
The cooperation of B13 and guide block A17 prevent limited block 16 to be detached from from sliding slot B12.
As shown in figure 4, the upper surface of above-mentioned sliding block A11 be lower than lifter plate 8 upper surface, the vertical section of L-type plate A19 it is upper
End face is between 8 upper surface of the upper surface sliding block A11 and lifter plate, so that sliding block A11 and L-type plate A19 are to material strip 22 along lifting
The movement of 8 upper surface of plate is not all right at obstruction.
As shown in Figure 10, T-slot 27, two sides cooperated in slide block B 26 with two guide rails 23 are provided in above-mentioned slide block B 26
Face and third side are communicated with three ends of T-slot 27 respectively；As shown in Fig. 6,9, two L-type plate B29 along two guide rails 23 it
Between direction slide in T-slot 27；One end on two L-type plate B29 with teeth is each passed through in slide block B 26 leads with two
Two sides that rail 23 cooperates, and cooperate respectively with the tooth socket 25 opened up on two 23 sides of guide rail；As shown in fig. 6, being mounted on T
Spring C30 in type groove 27 resets the movement of two L-type plate B29, the both ends of spring C30 respectively with two L-type plate B29
Connection, spring C30 are compressed spring；There are two symmetrically being installed on two sides cooperated in slide block B 26 with two guide rails 23
Guide block C28, and two guide block C28 difference vertical slidings are in two guide groove D24 on two 23 sides of guide rail.
As shown in figure 5, above-mentioned electricity driving module 31 includes the defeated of motor and retarder, the wherein output shaft of motor and retarder
Enter axis connection, the output shaft of retarder is connect with transmission shaft 32.
As shown in figure 4, above-mentioned spring A18 is compressed spring, one end is connect with 16 lower end surface of limited block, the other end and cunning
The connection of slot B12 inner wall.
As shown in figure 14, above-mentioned spring D40 is compressed spring, and one end is connect with 35 end face of wobble plate, the other end and semicircle
The rectangular surfaces of block 38 connect.It is 180 degree that arcuate friction in half round block, 38 cambered surface, which pads 39 radians, when arcuate friction pad 39 is around transmission
When axis 32 is contacted with material strip 22 from top to down, it is how small no matter the inclination angle of wobble plate 35 and material strip 22 has, and can guarantee that arc rubs
The cambered surface of scrubbing pad 39 is contacted with material strip 22, and then guarantees that arcuate friction pad 39 passes through effectively stirring to material strip 22 of effectively rubbing.
Equipment of the invention is suitable for the thin material strip 22 of certain thickness range.Utilization of the invention is exactly in order to avoid thin material
Upper doming effect occurs during ramming motion for band 22.
Arcuate friction in the present invention pads the frequency and stamping die punching pin punching that 39 frictionallies stir material strip 22
22 frequency is consistent, and to guarantee that punching pin has just terminated the punching press of material strip 22, arcuate friction pad 39 just starts to stir material strip 22, so that
Material strip 22 travels forward, and is ready for the punching press next time of punching pin.
The output rotation speed of electric driving module 31 can be adjusted according to the punching press frequency of stamping die in the present invention, so that
Stirring for arcuate friction 39 pairs of material strips 22 of pad is consistent with the punching press frequency of stamping die, and then guarantees punching press of the punching pin to material strip 22
Just terminate, arcuate friction pad 39 just starts to stir material strip 22；Avoid arcuate friction pad 39 pairs of material strips 22 stir and stamping die
Conflict to 22 punching press of material strip；The output axle rotary speed of electric driving module 31 is adjusted using the prior art.
The coefficient of elasticity of spring B21 is larger in the present invention, is intended to the position of the fixed sliding block A11 of elastic force resistance caused by compressing
It sets, so that sliding block A11 will not be subjected to displacement under the effect of pulling back of material strip 22, is effectively guaranteed the limit installed in sliding block A11
The restriction effect that position block 16 pulls back to material strip 22.
As shown in figure 11, D point is the maximum pressure point that arcuate friction pads 39 pairs of material strips 22, and A point and A ' are arcuate friction
Pad 39 starts or terminates the pressure spot effectively stirred to material strip 22；B point and B ' start or terminate for arcuate friction pad 39
Natural length point when the pressure spot effectively stirred to material strip 22；C point is that arcuate friction pads 39 pairs of 22 maximum pressures of material strip
When natural length point.
As shown in figure 11, when 35 vertical state of wobble plate, transmission shaft 32 to arcuate friction pads the nature between 39 minimum points
Length is OC, and telescopic rod 37 is DC by decrement, and the distance of transmission shaft 32 to 22 upper surface of material strip is OD；OD=OC-DC；This hair
It is permanent that the maximum pressure that wobble plate 35 pads 39 pairs of material strips 22 by constrictor, spring D40, half round block 38 and arcuate friction is preset in bright
Fixed, i.e. the maximum collapse amount of the consistent length of DC namely constrictor is constant, and the maximum compressibility of spring D40 is constant, to guarantee to expect
It smoothly can effectively pass through the arcuate friction pad 39 squeezed therewith under different punching press frequencies with 22；When to transmission shaft 32
When height adjust upward or downward along guide rail 23 namely the length of OD changes；The length knots modification of OD is by guide rail 23
On be installed in known to the variation of scale indicated by pointer on sliding block A11；When transmission shaft 32 is adjusted to mesh upward or downward
Height be fixed after, then the relative altitude of wobble plate 35 Yu transmission shaft 32 is adjusted, in original of the transmission shaft 32 on 35 scale of wobble plate
The movement upward or downward identical with transmission shaft 32 of wobble plate 35 of vertical state is adjusted on the basis of indicating positions downward or upward
Distance to guarantee that wobble plate 35 is not subjected to displacement relative to material strip 22, and then guarantees what effective pendulum radius was increased or decreased
Vertical position of the arcuate friction pad 39 in nature does not change, it is ensured that arcuate friction pads the maximum pressure of 39 pairs of material strips 22
Power is constant, so that it is guaranteed that material strip 22 can be under the stirring for the arcuate friction pad 39 that effective pendulum radius changes along lifter plate
It smoothly slides 8 upper surfaces；When punching press frequency of the stamping die to material strip 22 reduces, the hole being stamped out on material strip 22 will lead to
Between spacing increase, be adjusted up transmission shaft 32 at this time to adapt to the spacing of the two neighboring punching hole on material strip 22, simultaneously
Adjusting electric driving module 31 makes the output frequency of electric driving module 31 consistent with punching press frequency, thus increase wobble plate 35, telescopic rod 37,
Effective pendulum radius of half round block 38 and arcuate friction pad 39 increases A point and at the distance between A ', so that arcuate friction pad 39
The distance for once stirring the movement of material strip 22 increases, and material device is drawn to stir the frequency of material strip 22 and the punching press frequency phase one of stamping die
It causes；When punching press frequency of the stamping die to material strip 22 improves, the spacing that will lead between the hole being stamped out on material strip 22 subtracts
It is small, adjust transmission shaft 32 downwards at this time to adapt to the spacing of the two neighboring punching hole on material strip 22, while adjusting electric driving module
31 make the output frequency of electric driving module 31 consistent with punching press frequency, to reduce wobble plate 35, telescopic rod 37, half round block 38 and arc
Shape friction pad 39 reduces A point and at the distance between A ', so that arc rubs around effective pendulum radius of 32 central axis of transmission shaft
The distance that scrubbing pad 39 once stirs the movement of material strip 22 reduces, so that drawing the frequency and stamping die for expecting that device stirs material strip 22
Punching press frequency it is consistent.The pre-set value of DC is depending on 22 situation of material strip.
Workflow of the invention: in original state, spring B 21 is compressed, and spring C30 is compressed, and limited block 16 has
The upper end on inclined-plane is higher than the upper surface of lifter plate 8；Wobble plate 35 is in a vertical state at this time, and constrictor is compressed, and spring D40 is pressed
Contracting；Wobble plate 35 and the relative position of transmission shaft 32 are fixed by nut 33 and positioning ring 34.
Before stamping die start-up operation, driving lever 7 on first handsetting gear B6, so that gear B 6 rotates, gear B 6
Drive two swivel nuts 2 that rotating Vortex occurs relative to pedestal 1 respectively by two gear As 3；Two swivel nuts 2 by screwing therewith
Screw rod 4 drive lifter plate 8 be moved upwardly or downwardly；When horizontal plane where lifter plate 8 is adjusted to 22 lower end surface of material strip
Driving lever 7 is stirred in stopping, due to being threadedly engaged with self-locking function between screw rod 4 and swivel nut 2, so lifter plate 8 is conditioned
Height afterwards is fixed.
Then according to the spacing of punching hole two neighboring on material strip 22 along the height of the adjusting slider B26 upward or downward of guide rail 23
Degree；When the height of adjusting slider B26, two L-type plate B29 first are stirred with hand, so that two L-type plate B29 are transported in opposite directions along T-slot 27
It is dynamic, the teeth on two L-type plates be detached from simultaneously respectively two guide rails 23 to tooth socket 25 and releasing to slide block B 26 along guide groove D24
Vertical motion, the spring C30 positioned between the two is further compressed；Meanwhile pushing slide block B 26 along guide rail upward or downward
23 vertical motions, slide block B 26 drive the electric driving module 31 being mounted thereon and transmission shaft 32 to move synchronously；When slide block B 26 moves
It looses one's grip when to purpose height and position, teeth moment is respectively simultaneously again under the reset response of spring C30, on two L-type plate B29
It is embedded in the tooth socket 25 on two guide rails 23 and the movement restored to slide block B 26 limits, the position of slide block B 26 is fixed, sliding block
B26 changes to the indicating positions of the scale on guide rail 23, and knots modification changes according to front and back scale；Then unscrew biography
Nut 33 on moving axis 32 acts on pendulum so that the relative motion of C36 along the chute can occur between transmission shaft 32 and wobble plate 35
Plate 35 make wobble plate 35 move vertically downwards with previous slide block B 26 along guide rail 23 move upwards it is equidistant away from
From to guarantee that the wobble plate 35 after adjusting is still in its initial vertical position, the decrement perseverance of telescopic rod 37 and spring D40
Fixed, arcuate friction pads 39 pairs of lifter plates 8 or the pressure of material strip 22 is constant；Then tightening nuts and fixed wobble plate 35 and transmission shaft 32
Between relative position, the height adjustment of transmission shaft 32 and effective pendulum radius adjusting of arcuate friction pad 39 terminate.
According to stamping die to the punching press frequency of material strip 22, to determine two holes being stamped out adjacent on material strip 22
The distance between, and then determine the position adjusted of limited block 16, to guarantee to have bevelled one end on limited block 16 in arc
Enter in corresponding punching hole when friction pad 39 stirs material strip 22, and then limitation is formed to being pulled back for material strip 22；First
The upper end for pulling two two L-type plate A19 being located in sliding block A11 simultaneously with hand, so that two L-type plate A19 are along respective guide slots
C15 is shunk to sliding block A11 internal slide to contact the friction between two L-type plate A19 and guide groove A10 wall surface, two spring Bs 21
It is compressed；Then it takes advantage of a situation and acts on sliding block A11, making sliding block A11, A9 is moved to destination locations along the chute；When sliding block A11 is moved to
After destination locations, the active force to two L-type plate A19, under the reset response of two spring Bs 21, two L-type plate A19 are cancelled
The friction between guide groove A10 wall surface is moved and restored to the two sides sliding block A11 along respective guide slots C15, and then realizes and is adjusted to
The fixation of the position of the sliding block A11 of destination locations is ready for the cooperation next with material strip 22.
Since the motor in electric driving module 31 is ordinary motor, wobble plate 35 first can be stirred with hand and swing one around transmission shaft 32
Determine angle, telescopic rod 37 restores former long under the action of spring D40, so that arcuate friction pad 39 moves to the one of the entrance of material strip 22
Side simultaneously generates enough spacing between lifter plate 8, so as to 22 one end of material strip can enter arcuate friction pad 39 and lifter plate 8 it
Between, it is ready for the movement of subsequent pulling material strip 22.
Then it is also turned on the power supply of electric driving module 31 and stamping die, so that electric driving module 31 and stamping die while work
Make；Every punching press is primary, and electric driving module 31 drives wobble plate 35, telescopic rod 37, spring D40, half round block 38 and arc by transmission shaft 32
Shape friction pad 39, which is swung, completes once stirring to material strip 22 for one week；Material strip 22 is rushed on material strip 22 during being struck
When the Kong Weiyu limited block 16 of extrusion is opposite, limited block 16 is pressed into sliding slot B12 under the action of material strip 22, spring A18 quilt
Compress simultaneously energy storage；When the hole on material strip 22 is met with limited block 16, moment pops up sliding slot under the reset response of spring A18
B12 simultaneously enters on material strip 22 in corresponding hole, and the movement that limited block 16 pulls back to material strip 22 forms limitation and limited block 16 is right
The pulling of material strip 22 prevents thin material strip 22 from upper doming effect occurs, it is ensured that material strip 22 is not only into moving back and smoothly complete punching press；Work as material strip
When limited block 16 is left in hole on 22, the edge in the hole on material strip 22 acts on the inclined-plane on limited block 16 so that limited block 16 to
It is shunk in sliding slot B12, spring A18 is compressed, and limited block 16 does not constitute obstruction to the previous movement of material strip 22；When limited block 16 again
When the secondary hole encountered on material strip 22, the above-mentioned course of work is repeated, a kind of pair of material strip 22 and so on is formed to material strip 22 and is pulled back
Movement limitation, guarantee that the punching press of material strip 22 is gone on smoothly.
When press work terminates, material strip 22 is removed, limited block 16 moves to initial position under the action of spring A18, uses
Hand stirs wobble plate 35 to initial vertical state.The height of the relative position and transmission shaft 32 of wobble plate 35 and transmission shaft 32 is rushed in next time
It is separately adjusted again when pressing work according to the punching press frequency of stamping die；The height of lifter plate 8 is in next time according to stamping die feeding
Height with 22 place platforms is separately adjusted.
In conclusion beneficial effects of the present invention: 31 height of electric driving module in the present invention can be rushed according to stamping die
The frequency of material pressing belt 22 is adjusted, and guarantees that wobble plate 35 passes through telescopic rod 37, half round block 38 and arc under different punching press frequencies
Friction pad 39 effectively stirs distance to material strip 22.And then guarantee that punching press frequency and arcuate friction pad stirring frequently for 39 pairs of material strips 22
Rate is consistent；On guide rail 23 and wobble plate 35 of the invention all have scale, when need according to punching press frequency adjust transmission shaft 32 with
When vertical distance between material strip 22, first pass through slide block B 26 adjust electric driving module 31 and transmission shaft 32 along guide rail 23 upwards or to
Under move a certain distance and fix its position, then adjust again opposite between transmission shaft 32 and wobble plate 35 in a vertical state
Position, so that wobble plate 35 is relative to transmission shaft 32, C36 moves same distance and fixation downward or upward along the chute, to guarantee wobble plate
35 are still located at the position before adjusting, and the decrement of telescopic rod 37 remains unchanged, and arcuate friction pads the maximum pressure of 39 pairs of material strips 22
Power is constant, successfully passes through between arcuate friction pad 39 and lifter plate 8 convenient for material strip 22, while avoiding because wobble plate 35 is with transmission
Axis 32 adjusts caused expansion plate downwardly together and is compressed into deadlock phenomenon caused when the limit, and then avoids running
Equipment is destroyed；The anti-stopping materials strip 22 of limited block 16 cooperated in the present invention with material strip 22 is pulled back under external force, guarantees wobble plate
35 stir forward the validity of material strip 22 by telescopic rod 37, half round block 38 and arcuate friction pad 39.
Claims (10)
1. a kind of device that stamping die uses, it is characterised in that: it include pedestal, swivel nut, gear A, screw rod, regulating mechanism,
Lifter plate, sliding block A, limited block, spring A, guide rail, slide block B, L-type plate B, electric driving module, transmission shaft, nut, positioning ring, wobble plate,
Telescopic rod, half round block, arcuate friction pad, spring D revolve therewith wherein passing through respectively with two swivel nuts of pedestal upper end bearing fit
The screw rod of conjunction is connect with lifter plate；Regulating mechanism is mounted on the base end face, and simultaneously be packed in two swivel nut outer circles respectively
Two gear As of cylinder cooperate, and regulating mechanism makes two gear A synchronous rotaries；Sliding slot A is located at the upper surface discharging of lifter plate
Side, and horizontal sliding has sliding block A in sliding slot A；Vertical sliding has a limited block in the sliding slot B of the upper surface sliding block A, on limited block
Holding has inclined-plane and cooperates with material strip square thereon is moved；Spring A in sliding slot B answers the movement of limited block
Position；Have in sliding block A and limits its manual limiting structure slided in sliding slot A；
Slide block B vertical sliding is packed in lifter plate upper end in two and between the guide rail of material strip direction of motion distribution, and slide block B is logical
Its position is fixed in the cooperation for crossing two L-type plate B mounted therein and two guide rails；Upper end of slide block is equipped with electricity
Wobble plate is installed on driving module, with the transmission shaft of electric driving module output shaft fixed connection and passes through the sliding slot C in wobble plate；Transmission shaft is vertical
In the material strip direction of motion, and transmission shaft is located at one end external cylindrical surface above material strip with external screw thread；Match with transmission shaft external screw thread
The nut of conjunction limits movement of the transmission shaft in sliding slot C with the positioning ring being packed on transmission shaft together；Wobble plate one end passes through embedding
The telescopic rod for being cased with spring D is connect with the rectangular surfaces of half round block；Arcuate friction pad, arcuate friction are installed in the cambered surface of half round block
Pad and the material strip of lower section cooperate.
2. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: right on above-mentioned sliding slot A inner wall
Guide groove A there are two opening with claiming；L-type slot there are two symmetrically being opened in sliding block A, the vertical section and the upper surface phase of sliding block A of L-type slot
Logical, the horizontal ends of two L-type slots are communicated with two sides of sliding block A respectively；It is symmetrically opened on the horizontal segment inner wall of each L-type slot
There are two guide groove C.
3. the device that a kind of stamping die according to claim 1 or 2 uses, it is characterised in that: above-mentioned manual limitation knot
Structure includes two spring Bs and two L-type plate A, and level slides in two L-type slots two of them L-type plate A respectively, two L-type plates
The horizontal ends of A cooperate with two guide groove A respectively；Symmetrically there are two lead for installation on two sides of the horizontal segment of each L-type plate A
Block B, and two guide block B are slided in two guide groove C in corresponding L-type slot respectively along corresponding L-type plate A horizontal segment direction；Two
Spring B, which is located in two L-type slots, resets the movement of corresponding L-type plate A；Spring B is compressed spring, one end and L
The connection of type groove inner wall, the other end are connect with the vertical section side of L-type plate A；The horizontal segment end face of L-type plate A and respective guide slots A inner wall
Frictional fit.
4. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: above-mentioned regulating mechanism includes tooth
It takes turns B and along the circumferentially equally distributed several driving levers in gear B upper end disc edge, wherein gear B is mounted on the upper of pedestal by axis
End face, and gear B is engaged with two gear As simultaneously.
5. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: on the inner wall of above-mentioned sliding slot B
Guide groove B there are two symmetrically opening；Be separately installed with guide block A on two sides of limited block, two guide block A difference vertical slidings in
In two guide groove B.
6. the device that a kind of stamping die according to claim 1 or 3 uses, it is characterised in that: the upper end of above-mentioned sliding block A
Face is lower than the upper surface of lifter plate, and the upper surface of the vertical section of L-type plate A is between the upper surface sliding block A and lifter plate upper surface.
7. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: be provided with T-type in above-mentioned slide block B
Slot is communicated with two sides of two guide rails cooperation and third side with three ends of T-slot respectively in slide block B；Two L-type plates
Direction of the B between two guide rails slides in T-slot；One end on two L-type plate B with teeth is each passed through in slide block B
With two sides of two guide rails cooperation, and respectively with the tooth socket fit that is opened up on two guide rail sides；It is mounted in T-slot
Spring C resets the movement of two L-type plate B, and the both ends of spring C are connect with two L-type plate B respectively, and spring C is compression bullet
Spring；Symmetrically there are two guide block C for installation on two sides cooperated in slide block B with two guide rails, and two guide block C difference are vertical
Slide on two guide groove D on two guide rail sides.
8. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: above-mentioned electricity driving module includes electricity
Machine and retarder, wherein the input axis connection of the output shaft of motor and retarder, the output shaft and transmission axis connection of retarder.
9. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: above-mentioned spring A is compression bullet
Spring, one end are connect with limited block lower end surface, and the other end is connect with sliding slot B inner wall.
10. the device that a kind of stamping die according to claim 1 uses, it is characterised in that: above-mentioned spring D is compression bullet
Spring, one end are connect with wobble plate end face, and the other end is connect with the rectangular surfaces of half round block.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010499329.2A CN111570617A (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
| CN201910349353.5A CN110026483B (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
| CN202010500110.XA CN111570618A (en) | 2019-04-28 | 2019-04-28 | Equipment for stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910349353.5A CN110026483B (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010499329.2A Division CN111570617A (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
| CN202010500110.XA Division CN111570618A (en) | 2019-04-28 | 2019-04-28 | Equipment for stamping die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110026483A true CN110026483A (en) | 2019-07-19 |
| CN110026483B CN110026483B (en) | 2020-08-14 |
Family
ID=67240681
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010499329.2A Withdrawn CN111570617A (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
| CN201910349353.5A Active CN110026483B (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
| CN202010500110.XA Withdrawn CN111570618A (en) | 2019-04-28 | 2019-04-28 | Equipment for stamping die |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010499329.2A Withdrawn CN111570617A (en) | 2019-04-28 | 2019-04-28 | Device for stamping die |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010500110.XA Withdrawn CN111570618A (en) | 2019-04-28 | 2019-04-28 | Equipment for stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111570617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593443A (en) * | 2021-08-05 | 2021-11-02 | 深圳柯赛标识工程有限公司 | Intelligent guideboard |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751579B (en) * | 2021-09-26 | 2024-04-30 | 歌尔股份有限公司 | Micropore blanking die |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4202478A (en) * | 1978-11-13 | 1980-05-13 | Cooper-Weymouth, Peterson, Inc. | Stock check and lead-in roll assembly |
| CN1122733A (en) * | 1993-11-22 | 1996-05-22 | 伯尔奥克工具及量规公司 | Fin sheet control apparatus for press |
| CN2614841Y (en) * | 2003-02-17 | 2004-05-12 | 郑丁兴 | Punching machine roller feeding mechanism |
| CN200981093Y (en) * | 2006-11-30 | 2007-11-28 | 张家港联亿电子有限公司 | Automatic material feeding device |
| CN204353585U (en) * | 2014-12-20 | 2015-05-27 | 重庆钰康机械有限公司 | Sheet material friction feeding trimming mechanism |
| CN205851705U (en) * | 2016-06-30 | 2017-01-04 | 昆山金力精工电子模具有限公司 | Well formula diel feed mechanism |
| CN206392685U (en) * | 2017-01-16 | 2017-08-11 | 深圳棁鑫新能源有限公司 | A kind of full automatic processing device of fin |
-
2019
- 2019-04-28 CN CN202010499329.2A patent/CN111570617A/en not_active Withdrawn
- 2019-04-28 CN CN201910349353.5A patent/CN110026483B/en active Active
- 2019-04-28 CN CN202010500110.XA patent/CN111570618A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4202478A (en) * | 1978-11-13 | 1980-05-13 | Cooper-Weymouth, Peterson, Inc. | Stock check and lead-in roll assembly |
| CN1122733A (en) * | 1993-11-22 | 1996-05-22 | 伯尔奥克工具及量规公司 | Fin sheet control apparatus for press |
| CN2614841Y (en) * | 2003-02-17 | 2004-05-12 | 郑丁兴 | Punching machine roller feeding mechanism |
| CN200981093Y (en) * | 2006-11-30 | 2007-11-28 | 张家港联亿电子有限公司 | Automatic material feeding device |
| CN204353585U (en) * | 2014-12-20 | 2015-05-27 | 重庆钰康机械有限公司 | Sheet material friction feeding trimming mechanism |
| CN205851705U (en) * | 2016-06-30 | 2017-01-04 | 昆山金力精工电子模具有限公司 | Well formula diel feed mechanism |
| CN206392685U (en) * | 2017-01-16 | 2017-08-11 | 深圳棁鑫新能源有限公司 | A kind of full automatic processing device of fin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593443A (en) * | 2021-08-05 | 2021-11-02 | 深圳柯赛标识工程有限公司 | Intelligent guideboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111570618A (en) | 2020-08-25 |
| CN110026483B (en) | 2020-08-14 |
| CN111570617A (en) | 2020-08-25 |
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Effective date of registration: 20200714 Address after: 311400 Mid Autumn Festival, Shoujiang village, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Yinhu mechanical spring Co.,Ltd. Address before: Longwan District of Wenzhou City, Zhejiang province 325011 Jiang Village before Puzhou street before the State Building 1 room 107 Applicant before: Lin Quanhao |
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