CN209599357U - A kind of FPC quick change stamping die - Google Patents
A kind of FPC quick change stamping die Download PDFInfo
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- CN209599357U CN209599357U CN201822108453.2U CN201822108453U CN209599357U CN 209599357 U CN209599357 U CN 209599357U CN 201822108453 U CN201822108453 U CN 201822108453U CN 209599357 U CN209599357 U CN 209599357U
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Abstract
The utility model discloses a kind of FPC quick change stamping dies, have structure simple, save material；Mold Making modularization saves fabrication cycle；The specification and size of mounting portion are unified, every time when replacing mold rack on punching machine, only need to install in a manner of sliding slot, the advantages that time, is shelved in saving, including upper die component and lower mold assemblies, upper die component is placed in the top of lower mold assemblies, upper die component includes the dismountable red needle plate in its bottom, red needle is installed on red needle plate, lower mold assemblies include the master mold of its top side detachable, red needle and master mold are corresponding up and down, for going out the hole slot of FPC, the upper die component or lower mold assemblies, which are appointed, takes one, left and right ends are respectively equipped with detent, the thickness of detent is matched with the width of the top mold holder of die cutting device quick exchange die bed or the card slot of lower mold holder, detent realizes being removably installed in a manner of sliding slot with the card slot of top mold holder or lower mold holder.The utility model relates to the hole slot of FPC and the technical fields of sharp processing.
Description
Technical field
The utility model relates to the technical fields more particularly to a kind of FPC Quick change punching of the hole slot of FPC a kind of and sharp processing
Compression mould.
Background technique
In the prior art, FPC is the abbreviation of English Flexible Printed Circuit, is with polyimides or to gather
Membrane of lipoprotein be substrate made of one kind have height reliability, excellent flexible printed circuit, have Distribution density height, again
The feature that amount is light, thickness is thin, bending is good, is widely used, as shown in Figure 1, traditional in fields such as electronic product, automobile, equipment
FPC stamping die with the following drawback that: 1, structure is complicated, need altogether 8 pieces of board groups at, cause volume and weight big, wave
Take material；2, the specification size of the mounting portion of Mold Making, none unified specification can not make standard component in advance
Save fabrication cycle；3, because the fit dimension of FPC stamping die and punching machine is different, every time when replacing mold rack on punching machine,
Need to spend the time to adjust the screw position on punching machine also to carry out frame mould, waste FPC stamping die shelves the time, causes people
Waste in work cost.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, and material can be saved, save production by providing one kind
Period and pass through a kind of modular FPC quick change stamping die of sliding slot mode Fast Installation on die cutting device quick exchange die bed.
The utility model is realized through the following technical scheme:
A kind of FPC quick change stamping die, including upper die component and lower mold assemblies, upper die component are placed in the upper of lower mold assemblies
Side, upper die component includes the dismountable red needle plate in its bottom, and red needle is equipped on red needle plate, and lower mold assemblies include that its top is removable
The master mold unloaded, red needle and master mold are corresponding up and down, and for going out the hole slot of FPC, upper die component or lower mold assemblies, which are appointed, to be taken first, left and right
The width that both ends are respectively equipped with the card slot of detent, the thickness of detent and the top mold holder of die cutting device quick exchange die bed or lower mold holder matches
It closes, detent realizes being removably installed in a manner of sliding slot with the card slot of top mold holder or lower mold holder.
Upper die component or lower mold assemblies, which are appointed, takes the jacking block first, back abuts die cutting device quick exchange die bed, and front uses punching
Cut the rotation lock set locking of equipment quick exchange die bed.
The upper die component further includes the die plate at the top of it, and the first bolt fastens die plate and red needle plate from top to bottom,
The first positioning pin is equipped between die plate and red needle plate, the left and right ends of die plate and red needle plate are equipped with the first detent, the first card
The width of first card slot of the overall thickness and top mold holder of position is adapted；Red needle is installed on red needle plate.
The upper die component is installed with downward guide-post of die-set, and lower mold assemblies are installed with mold guide sleeve, mold guide sleeve and mould
Have guide post to cooperate, the molding for upper die component and lower mold assemblies is oriented to.
The upper die component further includes die plate and stripper plate, the first bolt fastening die plate and red needle plate, die plate and
The first positioning pin is equipped between red needle plate, the left and right ends of die plate and red needle plate are equipped with the first detent, the total thickness of the first detent
The width of degree and the first card slot of top mold holder is adapted, and is equipped with red needle on red needle plate；Second bolt passes through red needle from die plate
Plate hangs downwards lock stripper plate, and red needle plate is equipped with a hole, is equipped with the compressible elasticity of compression mechanism of up and down direction, the elasticity of compression in hole
The upper and lower ends of mechanism abut die plate and stripper plate respectively.
The elasticity of compression mechanism has initial decrement.
The upper die component is installed with downward guide-post of die-set, and lower mold assemblies are installed with mold guide sleeve, mold guide sleeve and mould
Have guide post to cooperate, the molding for upper die component and lower mold assemblies is oriented to, and guide-post of die-set is fixed on red needle plate and passes through
The through-hole of stripper plate.
The lower mold assemblies further include bottom plate, and third bolt fastens master mold upwards under bottom plate, sets between master mold and bottom plate
There is the second positioning pin.
The bottom plate is equipped with second handle.
The die plate is equipped with first handle.
Beneficial effect is: compared with prior art, the utility model 1, structure are simple, only need 4-5 block board group at subtracting altogether
Small size and weight save material；2, Mold Making modularization can make in advance standard component to save fabrication cycle；3, because
The specification and size of the mounting portion of FPC quick change stamping die are unified, every time when replacing mold rack on punching machine, it is only necessary to by mold
The detent of the left and right ends of component and the card slot of die cutting device quick exchange die bed install or remove in a manner of sliding slot, greatly
That has saved FPC stamping die shelves the time, saves labour turnover.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is the assembly method schematic diagram of traditional FPC stamping die and punching machine card slot；
Fig. 2 is the structural schematic diagram of one of embodiment of upper die component of FPC quick change stamping die；
Fig. 3 is the structural schematic diagram of the embodiment of the lower mold assemblies of FPC quick change stamping die；
Fig. 4 is two structural schematic diagram of the embodiment of the upper die component of FPC quick change stamping die；
Fig. 5 is the structural schematic diagram of the die cutting device quick exchange die bed used of complementing one another with FPC quick change stamping die；
Fig. 6 is the structural schematic diagram of the general assembly drawing of FPC quick change stamping die and the mating installation of die cutting device quick exchange die bed；
Fig. 7 is the schematic bottom view of the top mold holder of die cutting device quick exchange die bed；
Fig. 8 is the upper surface of the lower mold holder of die cutting device quick exchange die bed schematic diagram；
Fig. 9 is the schematic diagram of the rotation lock set of die cutting device quick exchange die bed；
Figure 10 is the schematic diagram of the turn bar of die cutting device quick exchange die bed；Wherein appended drawing reference are as follows:
1, die plate, 2, red needle plate, 3, stripper plate, 4, master mold, 5, bottom plate, the 6, first positioning pin, the 8, first bolt, 9,
Two bolts, 10, elasticity of compression mechanism, 11, guide-post of die-set, 12, mold guide sleeve, the 13, second positioning pin, 141, first handle,
142, second handle, 15, third bolt, 16, red needle, 100, the punching machine card slot of the upper die component of the prior art, 200, existing skill
The punching machine card slot of the lower mold assemblies of art, 300, die cutting device quick exchange die bed, 301, upper padding plate, 302, top mold holder, 303, lower mold holder,
304, pillow item, 305, bearing type die set guide pin, 306, mould bases guide sleeve, 307a, the first jacking block, 307b, the second jacking block, 308, rotation lock set,
3081, turn bar, 3082, rack gear latch, 309a, the first card slot, 309b, the second card slot, 310, die head, 311, hollow-out parts.
Specific embodiment
As shown in Figure 1, traditional FPC stamping die and the assembly method of punching machine card slot and the complicated journey of upper and lower membrane module
Degree.
As seen in figs. 2-10, a kind of FPC quick change stamping die and a kind of die cutting device quick exchange die bed.One of which punching
Equipment quick exchange die bed, including top mold holder 302 and lower mold holder 303, top mold holder 302 are placed in the top of lower mold holder 303, top mold holder 302
On the left and right ends that are respectively equipped on the first card slot 309a and/or lower mold holder 303 of left and right ends be respectively equipped with the second card slot
309b；The back of top mold holder 302 is equipped with the first jacking block 307a and/or the back of lower mold holder 303 is equipped with the second jacking block 307b.Its
A kind of middle FPC quick change stamping die includes upper die component and lower mold assemblies, and upper die component is placed in the top of lower mold assemblies, upper mold group
Part includes die plate 1 and red needle plate 2, and the first bolt 8 fastens die plate 1 and red needle plate 2, die plate 1 and red needle plate 2 from top to bottom
Between be equipped with the first positioning pin 6, red needle 16 is installed on red needle plate 2, lower mold assemblies include the master mold 4 of its top side detachable, punching
Needle plate 2 and about 4 master mold are corresponding, and for going out the hole slot of FPC, the left and right ends of upper die component are respectively equipped with the first detent, the
The width H1 of first card slot 309a of the top mold holder 302 of the top mold holder 302 of the thickness h 1 and die cutting device quick exchange die bed of one detent
It matches, the first card slot 309a of the first detent and top mold holder 302 realizes being removably installed in a manner of sliding slot and/or lower die
The left and right ends of component are respectively equipped with the lower mold holder 303 of the second detent, the thickness h 2 of the second detent and die cutting device quick exchange die bed
The second card slot 309b width H2 match, the second card slot 309b of the second detent and lower mold holder 303 is realized in a manner of sliding slot
Be removably installed.The embodiments of the present invention can there are three types of, embodiment is first is that the left and right ends of upper die component are set respectively
There are the first detent, the width of the first card slot 309a of the top mold holder 302 of the thickness h 1 and die cutting device quick exchange die bed of the first detent
H1 is matched, the first card slot 309a of the first detent and top mold holder 302 realizes being removably installed in a manner of sliding slot；Embodiment two
It is that the left and right ends of lower mold assemblies are respectively equipped with the lower die of the second detent, the thickness h 2 of the second detent and die cutting device quick exchange die bed
The width H2 of second card slot 309b of frame 303 is matched, the second detent and the second card slot 309b of lower mold holder 303 are realized with sliding slot
Mode is removably installed；Embodiment is third is that the left and right ends of upper die component are respectively equipped with the first detent, the thickness of the first detent
H1 matches with the width H1 of the first card slot 309a of the top mold holder 302 of die cutting device quick exchange die bed, the first detent and top mold holder
302 the first card slot 309a realizes being removably installed in a manner of sliding slot, meanwhile, the left and right ends of lower mold assemblies are respectively equipped with the
The width H2 phase of two detents, the thickness h 2 of the second detent and the second card slot 309b of the lower mold holder 303 of die cutting device quick exchange die bed
Cooperation, the second detent and the second card slot 309b of lower mold holder 303 realize being removably installed in a manner of sliding slot.Due to using sliding slot
The method that is removably installed of mode not only simplifies the assembling structure of upper die component and/or lower mold assemblies, saves installation mould
Block reduces volume and weight, saves material；And Mold Making modularization, standard component can be made in advance to save fabrication cycle；
Simultaneously as the specification and size of the mounting portion of FPC quick change stamping die are unified, every time when replacing mold rack on punching machine, only need
The detent of the left and right ends of die assembly and the card slot of die cutting device quick exchange die bed install in a manner of sliding slot, significantly
What FPC quick change stamping die had been saved on ground shelves the time, saves labour turnover.The back of upper die component abuts die cutting device quick change
The front of first jacking block 307a of mould bases, upper die component are locked using the rotation lock set 308 of die cutting device quick exchange die bed, and/or
The back of lower mold assemblies abuts the second jacking block 307b of die cutting device quick exchange die bed, and the front of lower mold assemblies is fast using die cutting device
The rotation lock set 308 for changing the mold frame is locked.Installation or removal of the mold on die cutting device quick exchange die bed can be fast implemented；Wherein
First jacking block 307a is positioned before and after upper die component plays the role of in the top mold holder 302 of die cutting device quick exchange die bed, first
Upper die component can be fixedly mounted in the cooperation of jacking block 307a and rotation lock set 308, and the second jacking block 307b is that lower mold assemblies are being punched
Play the role of front and back positioning on the lower mold holder 303 of equipment quick exchange die bed, the cooperation of the second jacking block 307b and rotation lock set 308 can
Lower mold assemblies are fixedly mounted；Each rotation lock set 308 includes turn bar 3081 and rack gear latch 3082, and rack gear latch 3082 is pacified
In the hole of the top mold holder 302 of die cutting device quick exchange die bed, when rack gear latch 3082 is downwardly projected the lower edge of top mold holder 302
When, for locking upper die component, when the lower edge of not prominent top mold holder 302 downwards of rack gear latch 3082, for unlocking upper mold
Component or rack gear latch 3082 are mounted in the hole of lower mold holder 303 of die cutting device quick exchange die bed, when rack gear latch 3082 to
When the top edge of upper prominent lower mold holder 303, for locking lower mold assemblies, when rack gear latch 3082 does not protrude lower mold holder 303 upwards
Top edge when, for unlocking lower mold assemblies；And turn bar 3081 includes the gear being meshed with the rack gear of rack gear latch 3082
Structure allows operator by twisting turn bar 3081, fast implements the locking of rack gear latch 3082 or unlock upper mold
Component, and/or locking or unlock lower mold assemblies.First detent can be only located in die plate 1, can also be located at die plate 1
On red needle plate 2, as long as the width H1 phase of the overall thickness h1 of die plate 1 and red needle plate 2 and the first card slot 309a of top mold holder 302
Cooperation, can be realized the method that is removably installed of sliding slot mode.Top mold holder 302 can be made with upper mold by the power of punching machine
Component cooperates the lower mold assemblies on lower mold holder 303 to move toward one another, goes out the hole slot of FPC.Wherein h1 and H1 can be used identical
Nominal dimension, such as 15mm, 15.5mm, 16mm, 16.5mm, 20mm etc. are too numerous to enumerate, can choose within the scope of 10-50mm any
A bit；Wherein h2 and H2 can be used identical nominal dimension, such as 15mm, 15.5mm, 16mm, and 16.5mm, 20mm etc. are unequal to piece
It lifts, any point can be chosen within the scope of 10-50mm.
Upper die component is installed with downward guide-post of die-set 11, and lower mold assemblies are installed with mold guide sleeve 12,12 He of mold guide sleeve
Guide-post of die-set 11 cooperates, and the molding for upper die component and lower mold assemblies is oriented to, it is ensured that upper die component and lower mold assemblies
Closing precision.The accurate positionin of upper die component and lower mold assemblies may be implemented, convenient for going out the accurate hole slot of FPC.
Another preferred embodiment of upper die component is: upper die component includes die plate 1, red needle plate 2 and stripper plate 3, and
One bolt 8 fastens die plate 1 and red needle plate 2, and the first positioning pin 6, die plate 1 and red needle are equipped between die plate 1 and red needle plate 2
The left and right ends of plate 2 are equipped with the first detent, and the width of the first card slot 309a of the overall thickness and top mold holder 302 of the first detent is mutually fitted
It answers；Red needle 16 is installed, the second bolt 9 passes through red needle plate 2 from die plate 1 and hangs lock stripper plate 3, red needle plate 2 downwards on red needle plate 2
Equipped with a hole, the compressible elasticity of compression mechanism 10 of up and down direction is equipped in hole, the upper and lower ends of elasticity of compression mechanism 10 are distinguished
Abut die plate 1 and stripper plate 3.Elasticity of compression mechanism 10 can be elastic plastic, be also possible to compressed spring, above-mentioned compression bullet
Property mechanism 10 is dividing mould state to have initial decrement；After putting FPC well on the master mold 4 of lower mold assemblies, upper die component and
Lower mold assemblies start to mold, and go out the hole slot of FPC, and in the process, elasticity of compression mechanism 10 is pressed upward contracting with stripper plate 3
To maximum compressibility, compression energy is stored, when upper die component and lower mold assemblies start a point mould, 10 abrupt release of elasticity of compression mechanism
Compression energy, stripper plate 3 are rapidly flicked downwards, so that FPC is detached from red needle 16, are fallen on master mold 4, convenient for picking up.
Above-mentioned upper die component contains in the embodiment of stripper plate 3, and upper die component is installed with downward guide-post of die-set 11, under
Membrane module is installed with mold guide sleeve 12, and mold guide sleeve 12 and guide-post of die-set 11 cooperate, and is used for upper die component and lower mold assemblies
Molding guiding, it is ensured that the closing precision of upper die component and lower mold assemblies, guide-post of die-set 11 are fixed on red needle plate 2 and pass through de-
The accurate positionin of upper die component and lower mold assemblies also may be implemented in the through-hole of flitch 3, convenient for going out the accurate hole slot of FPC.
Lower mold assemblies further include bottom plate 5, and third bolt 15 is from the lower fastening master mold 4 upwards of bottom plate 5, between master mold 4 and bottom plate 5
Equipped with the second positioning pin 13.The accurate positionin of master mold 4 may be implemented in second positioning pin 13, convenient for going out the accurate hole slot of FPC.
Bottom plate 5 is equipped with second handle 142.Second handle 142 is set up, and lower mold assemblies are easily installed and dismantle.
Die plate 1 is equipped with first handle 141.First handle 141 is set up, and upper die component is easily installed and dismantles.
Top mold holder 302 is equipped with mould bases guide sleeve 306, and lower mold holder 303 is equipped with bearing type die set guide pin 305, mould bases guide sleeve 306 and mould
Frame guide post 305 cooperates, and the molding for top mold holder 302 and lower mold holder 303 is oriented to, it is ensured that top mold holder 302 and lower mold holder 303
Aligning accuracy.
The top of top mold holder 302 is installed with upper padding plate 301 and die head 310, for connecting the power device of punching machine.Power dress
It sets through upper padding plate 301 and die head 310, transfers power to top mold holder 302 and upper die component, complete upper die component and lower die group
The molding of part and divide mould, goes out the hole slot of FPC.
The bottom of lower mold holder 303 is installed with pillow item 304, and lower mold holder 303 is equipped with hollow-out parts 311, the punching for perforated FPC
Waste material.In the machining area of FPC product, the waste material die cutting of FPC falls from hollow-out parts 311, engraves at position set by hollow-out parts 311
The dustbin available below in empty portion 311, which is accepted, collects waste material die cutting, saves paying for the additional effort of operator.
Certainly, for die cutting device quick exchange die bed, FPC quick change stamping die is one such die cutting device
Embodiment can also become punching as long as the quick change stamping die of other categories meets above-mentioned assembly and use condition
The embodiment of equipment quick exchange die bed.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of FPC quick change stamping die, which is characterized in that including upper die component and lower mold assemblies, the upper die component is placed in
The top of lower mold assemblies, upper die component include the dismountable red needle plate (2) in its bottom, are equipped with red needle (16) on red needle plate (2),
Lower mold assemblies include the master mold (4) of its top side detachable, and red needle (16) and master mold (4) are corresponding up and down, for going out the hole of FPC
Slot, upper die component or lower mold assemblies, which are appointed, to be taken first, left and right ends are respectively equipped with detent, and the thickness of detent changes the mold fastly with die cutting device
The width of the card slot of the top mold holder (302) or lower mold holder (303) of frame matches, detent and top mold holder (302) or lower mold holder (303)
Card slot realize being removably installed in a manner of sliding slot.
2. a kind of FPC quick change stamping die according to claim 1, which is characterized in that the upper die component or lower die group
Part, which is appointed, takes the jacking block first, back abuts die cutting device quick exchange die bed, and front uses the rotation lock set of die cutting device quick exchange die bed
(308) it locks.
3. a kind of FPC quick change stamping die according to claim 1, which is characterized in that the upper die component further includes mould
Head plate (1), the first bolt (8) fastens die plate (1) and red needle plate (2) from top to bottom, between die plate (1) and red needle plate (2)
Equipped with the first positioning pin (6), the left and right ends of die plate (1) and red needle plate (2) are equipped with the first detent, the overall thickness of the first detent
It is adapted with the width of the first card slot (309a) of top mold holder (302).
4. a kind of FPC quick change stamping die according to claim 1, which is characterized in that the upper die component is fixed oriented
Under guide-post of die-set (11), lower mold assemblies are installed with mold guide sleeve (12), mold guide sleeve (12) and guide-post of die-set (11) phase interworking
It closes, the molding for upper die component and lower mold assemblies is oriented to.
5. a kind of FPC quick change stamping die according to claim 1, which is characterized in that the upper die component further includes mould
Head plate (1) and stripper plate (3), the first bolt (8) fasten die plate (1) and red needle plate (2), die plate (1) and red needle plate (2) it
Between be equipped with the first positioning pin (6), the left and right ends of die plate (1) and red needle plate (2) are equipped with the first detent, the total thickness of the first detent
The width of degree and first card slot (309a) of top mold holder (302) is adapted, and the second bolt (9) passes through red needle plate from die plate (1)
(2) lock stripper plate (3) is hung downwards, and red needle plate (2) is equipped with a hole, is equipped with the compressible elasticity of compression mechanism of up and down direction in hole
(10), the upper and lower ends of elasticity of compression mechanism (10) abut die plate (1) and stripper plate (3) respectively.
6. a kind of FPC quick change stamping die according to claim 5, which is characterized in that the elasticity of compression mechanism (10)
With initial decrement.
7. a kind of FPC quick change stamping die according to claim 5, which is characterized in that the upper die component is fixed oriented
Under guide-post of die-set (11), lower mold assemblies are installed with mold guide sleeve (12), mold guide sleeve (12) and guide-post of die-set (11) phase interworking
It closes, the molding for upper die component and lower mold assemblies is oriented to, and guide-post of die-set (11) is fixed on red needle plate (2) and passes through stripper plate
(3) through-hole.
8. a kind of FPC quick change stamping die according to claim 1, which is characterized in that the lower mold assemblies further include bottom
Plate (5), third bolt (15) fasten master mold (4) upwards under bottom plate (5), and the second positioning is equipped between master mold (4) and bottom plate (5)
It sells (13).
9. a kind of FPC quick change stamping die according to claim 8, which is characterized in that the bottom plate (5) is equipped with second-hand
Handle (142).
10. a kind of FPC quick change stamping die according to claim 3, which is characterized in that the die plate (1) is equipped with the
One handle (141).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643790A (en) * | 2020-11-09 | 2021-04-13 | 龙南骏亚柔性智能科技有限公司 | Novel install drawer type soft or hard combined plate forming die fast |
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2018
- 2018-12-14 CN CN201822108453.2U patent/CN209599357U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643790A (en) * | 2020-11-09 | 2021-04-13 | 龙南骏亚柔性智能科技有限公司 | Novel install drawer type soft or hard combined plate forming die fast |
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