CN105710225B - A kind of improved housing diel - Google Patents
A kind of improved housing diel Download PDFInfo
- Publication number
- CN105710225B CN105710225B CN201610217375.2A CN201610217375A CN105710225B CN 105710225 B CN105710225 B CN 105710225B CN 201610217375 A CN201610217375 A CN 201610217375A CN 105710225 B CN105710225 B CN 105710225B
- Authority
- CN
- China
- Prior art keywords
- block
- mentioned
- layer
- mold framework
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
Abstract
The present invention proposes a kind of diel of housing,Housing base substrate is lain in upper surface and the positioning of mould sole piece,Heat and soften,The upper downward punching press of mould,Drift pioneer's dynamic model sole piece moves downward,When mould sole piece and die wall contacts baseplate,Mould sole piece just coincide with die wall block is spliced into complete cavity plate,Drift supports first layer and the second layer continues to move downward,Compress the first spring and second spring,Housing base substrate forms the edge tilted,When dropping to a certain degree,Die wall bottom plate promotes mold framework bottom plate to drive mold framework block to be moved downward along vertical block,Mold framework block band movable slider moves downward by oblique piece,Sliding block is inwardly moved by oblique piece of inside horizontal thrust by slide rail simultaneously,When thin neck is corresponding with sliding block,Sliding block is supported at the edge that housing base substrate tilts at thin neck by the step between termination and thin neck,Form anti-package side.The present invention smooth can efficiently realize that housing forms anti-package side, and novel and reasonable structure is practical.
Description
This case is 201410556095.5, the divisional application of entitled " a kind of diel of housing ", the application of female case
Day is 2014.10.20.
Technical field
The present invention relates to a kind of improved housing diel.
Background technology
The structure of diel has been known, as Chinese invention patent CN201110091962.9 discloses a kind of stamping die
Tool, including：Base, some guide rods, lower mould, upper mould, platform pressure head, top plate, contiguous block, guide rod are arranged on base with lower mould,
Upper mould is arranged on lower mould, and upper mould is additionally provided with the pressure head hole of material chamber insertion, top with being respectively arranged with material chamber on lower mould on upper mould
Some guide rod holes are provided with plate, guide rod upper end is arranged in guide rod hole, and contiguous block is arranged on top plate top, and platform pressure head is set
Square and its profile matches with pressure head hole under the top plate, and cushion block and trimmer are disposed between top plate and platform pressure head.Institute
Guide pin bushing is provided with the guide rod hole on top plate stated, guide rod upper end is arranged in guide pin bushing.It is in T fonts at the top of described contiguous block.
The patent of invention is mainly used in punching press platform, and Chinese invention patent CN201310688874.6 discloses a kind of mobile phone protecting case for another example
Diel, including upper die and lower die；The upper mould includes upper bolster, upper padding plate, train wheel bridge and stripper plate successively；Under described
Mould includes lower template, lower bolster and die shoe successively；Be disposed with the stripper plate perforating die, bender, straight die and
It is bonded mould.The perforating die includes the punching pin and material-dropping hole being correspondingly arranged.The bender includes the bending punching pin being correspondingly arranged
And bending skewback.The straight die includes smoothing block.The fitting mould includes the briquetting and fixed block being correspondingly arranged.The de- material
Pattern detection device is provided with plate, the pattern detection device includes image capturing device and image comparison device.The invention
Patent is mainly used in the punch forming of mobile phone shell, the patent of invention of the above two just as other common diels of in the market,
Structural principle is roughly the same, so the function that can be realized and the effect reached also duplicate, is difficult to realize the anti-package side of shell rim
Punch forming, having can just be process under normal circumstances by the process separately processed or other are complicated, tedious process, give people
Bring many troubles.
In consideration of it, inventor furthers investigate to above mentioned problem, there is this case generation then.
The content of the invention
It can realize that shell product forms anti-package side by punching press it is an object of the invention to provide one kind, punching press is smooth, effect
Rate is high, and structure is novel, compact and reasonable, the diel of practical housing.
In order to achieve the above object, technical scheme as present invention use：
A kind of diel of housing, including the upper mould in top, and the lower mould being below；The mold has court
Under drift, the lower mould has opening up cavity plate；The lower mould from top to bottom includes first layer, the second layer, the successively
Three layers and the 4th layer；The cavity plate includes being in mould sole piece of the middle part as cavity plate bottom land, and matching is enclosed and made outside mould sole piece
For the die wall block of cavity plate cell wall, the mould sole piece forms the first layer, and the die wall block has block at the die wall bottom of lower end
Plate, the die wall block and the die wall bottom plate form the second layer；Match and enclosed provided with mold framework block outside the die wall block, it is described
Mold framework block has mold framework bottom plate of the block in lower end, and the mold framework block and the mold framework bottom plate form the described 3rd
Layer；Described 4th layer is substrate, and the substrate corresponds to the mold framework block and is provided with multiple guide pads erected upwards, multiple described
Guide pad is arranged along the mold framework block and set；The guide pad includes the vertical block with the substrate connection in bottom,
Outward-dipping oblique piece with the direction of the mold framework block extension in top and edge at place；The mold framework
Block slides vertically mouth formed with what match activities were sheathed on the vertical block；It is provided with above the mold framework block multiple around described
Die wall block is carried out supporting the sliding block to form anti-package side towards the edge that housing base substrate tilts, and the upper surface of the mold framework block is provided with
The slide rail set along the direction of the mold framework block extension at place, the sliding block are engaged slip with the slide rail
Connection, the sliding block are sheathed on described oblique piece of oblique slip mouth formed with match activities；The first layer and the described 4th
Balance is provided with more first springs between layer, and the first spring activity runs through the second layer and third layer；Described second
Balance is provided with more second springs between layer and the third layer；The third layer and it is described 4th layer between balance be provided with
More 3rd springs；The first layer is equipped with first and moves up height limiting device, and the second layer is equipped with second and moves up height
Stopping means is spent, the third layer is equipped with the 3rd and moves up height limiting device；The first layer, the second layer and third layer arrange
There is motion guiding device；
The termination that inner surface of the drift including outer surface and the cavity plate matches, and the thin neck above termination
Portion, formed between the termination and the thin neck and the edge of housing base substrate is headed into and forms the platform on anti-package side for the sliding block
Rank.
More above-mentioned first spring balancings are located between above-mentioned mould sole piece and aforesaid substrate, and the first spring activity is passed through
Put on and state die wall bottom plate and mold framework bottom plate；More above-mentioned second spring balances are located at the die wall bottom plate and the mold framework
Between bottom plate；More above-mentioned 3rd spring balancings are located between the mold framework block and the substrate.
The bottom of above-mentioned mould sole piece and the upper surface of aforesaid substrate be respectively formed with accommodating above-mentioned first spring upper end and
The groove of lower end；The bottom of above-mentioned die wall bottom plate and the upper surface of above-mentioned mold framework bottom plate are respectively formed with accommodating above-mentioned second bullet
The groove of the top and bottom of spring；The bottom of above-mentioned mold framework bottom plate and the upper surface of aforesaid substrate are respectively formed with accommodating above-mentioned
The groove of the top and bottom of 3rd spring.
Above-mentioned sliding block includes the linear edge sliding block arranged along the linear edge of above-mentioned die wall block, and along the die wall block
The bent angle edge slider of bent angle edge arrangement；Between the adjacent linear edge sliding block and bent angle edge slider, and it is adjacent
Bent angle edge slider between there is gap, direction of this gap along the above-mentioned mold framework block extension at place is by outside extremely
Inside become narrow gradually.
Above-mentioned first to move up height limiting device be multiple equally distributed spike gag lever posts, including first in top
Nail rod portion, and the first head of a nail portion in bottom, activity runs through the above-mentioned second layer, and upper end from the bottom to top in the first nail rod portion
It is connected with above-mentioned first layer bottom, first head of a nail portion is stuck in the bottom of the second layer；Above-mentioned second moves up height limit
Device is multiple equally distributed spike gag lever posts, including the second nail rod portion in top, and second head of a nail in bottom
Portion, activity runs through above-mentioned third layer from the bottom to top in the second nail rod portion, and upper end is connected with the second layer bottom, and described the
Two head of a nail portions are stuck in the bottom of the third layer；Above-mentioned 3rd move up height limiting device for multiple equally distributed spikes it is spacing
Bar, including the 3rd nail rod portion in top, and the 3rd head of a nail portion in bottom, the 3rd nail rod portion are movable from the bottom to top
Through above-mentioned 4th layer, and upper end is connected with the third layer bottom, and the 3rd head of a nail portion is stuck in described 4th layer of bottom.
Above-mentioned first moves up height limiting device, and for the first nail rod portion, activity runs through above-mentioned die wall bottom plate from the bottom to top, tip
It is spirally connected with above-mentioned mould sole piece bottom, the first head of a nail portion is stuck in the screw of the die wall bottom base plate, above-mentioned mold framework bottom plate, substrate
Formed with the first through hole passed through for first head of a nail portion activity；Above-mentioned second to move up height limiting device be the second nail rod portion
Activity runs through above-mentioned mold framework bottom plate from the bottom to top, and sophisticated to be spirally connected with above-mentioned die wall block bottom, the second head of a nail portion is stuck in the mould
The screw of chassis base bottom, the substrate is formed with the second through hole passed through for second head of a nail portion activity；Above-mentioned 3rd
Move up height limiting device and run through aforesaid substrate, sophisticated and above-mentioned mold framework block bottom spiral shell for the activity from the bottom to top of the 3rd nail rod portion
Connect, the 3rd head of a nail portion is stuck in the screw of the base plate bottom.
Above-mentioned motion guiding device is multiple equally distributed guide rods, and the guide rod activity runs through above-mentioned die wall bottom plate
With mold framework bottom plate, and upper end is connected with the bottom of above-mentioned mould sole piece, and the die wall bottom plate and mold framework bottom plate are respectively formed with
The first open-work and the second open-work passed through for the guide rod, first open-work are placed on outside the guide rod provided with match activities
The first sliding sleeve, second open-work is provided with match activities and is placed on the second sliding sleeve outside the guide rod.
The end margin of supporting of above-mentioned sliding block forms ecto-entad gradually thinning wedge-shaped edge, the wedge-shaped edge formed with
It is multiple to surround breach of the housing base substrate towards inner side, the positioner for supporting housing green body edge is provided with this breach, it is described
Positioner is bar shaped adjustment block of the match activities in the breach, and the bar shaped adjustment block is formed with along its length side
To bar shaped open-work, the bar shaped adjustment block is by the bolt lock through the bar shaped open-work in the upper end of above-mentioned mold framework block
Face.
The upper surface of above-mentioned mold framework bottom plate is provided with least one removable regulation backing plate, the lower end of the regulation backing plate
Be placed in the storage tank that the mold framework bottom plate is formed, the regulation backing plate by bolt lock the storage tank bottom land,
And the regulation backing plate is located at above-mentioned first spring, and formed with the through hole passed through for first spring.
Above-mentioned upper die and lower die have and prevent the excessive stroke stopping means of above-mentioned plunger stroke, and to the upper mould and under
Mould carries out the punching press guider of punching press guiding；The stroke stopping means includes the upper limit for being located at the upper mould and setting down
Position post, and the setting lower limit column corresponding with upper limit column located at above-mentioned mold framework block upper surface and upward；The punching press is led
Include to device located at the upper mould and the punching press lead that sets down, and located at aforesaid substrate upper surface and setting upward and
The punching press pilot sleeve that punching press lead matches.
After adopting the above technical scheme, the diel of the housing of the present invention, the structural form of breakthrough conventional ones mould,
In practical work process, mould sole piece protruded under the elastic force effect of the first spring with die wall block connecting part, almost and mould
The top of wall block flushes, and it is spacing by first to move up height limiting device, the second layer and third layer respectively by second spring and
3rd spring supports upwards, and respectively by second move up height limiting device and the 3rd move up height limiting device carry out it is spacing,
Housing base substrate is lain in upper surface and the positioning of mould sole piece, then with heating plate stretch into upper die and lower die between in housing base substrate
On housing base substrate heat until softening, but incomplete softening transform, then start upper mould and move downward to housing base substrate
Punching press is carried out, drift is contacted with mould sole piece and supported downwards first makes mould sole piece be moved downward by motion guiding device, compression
First spring, when the bottom of mould sole piece is with die wall contacts baseplate, mould sole piece just coincide with die wall block is spliced into complete cavity plate,
Now drift also coincide with cavity plate.Drift supports first layer and the second layer continues to move downward, and compresses the first spring and the second bullet
Spring, punching press is carried out to housing base substrate during this, housing base substrate gradually forms the tilting edge of sizing, when dropping to a certain degree
When, die wall bottom plate promotes mold framework bottom plate to drive mold framework block to be moved downward along vertical block, and mold framework block band movable slider relies on
Oblique piece moves downward, and compresses the 3rd spring, while sliding block is again inside by slide rail by oblique piece of inside horizontal thrust
Motion, when thin neck is corresponding with the support end of sliding block, sliding block by the edge that housing base substrate tilts by termination and thin neck it
Between step at support into the anti-package side at thin neck, making the edge that housing base substrate tilts form almost horizontal, afterwards the
Under the elastic reaction of three springs, third layer is moved upwards, mold framework block with movable slider by oblique piece of outside horizontal thrust and
Slide rail outwards exits, and upper mould exits from, under the elastic force effect of the first spring, second spring and the 3rd spring, and by each
Individual to move up height limiting device, lower mould restPoses, and then removes the housing finished product of shaping, continues punching press.With showing
There is technology to compare, the diel of housing of the invention can realize that shell product forms anti-package side by punching press, and punching press is smooth, effect
Rate is high, and structure is novel, and compact and reasonable is practical.
Brief description of the drawings
Fig. 1 is the structural representation of die opening state of the present invention；
Fig. 2 is the structural representation of upper mould；
Fig. 3 is the structural representation of lower mould；
Fig. 4 is the First partial structural representation of lower mould；
Fig. 5 is the second partial structural diagram of lower mould；
Fig. 6 is the 3rd partial structural diagram of lower mould；
Fig. 7 is the 4th partial structural diagram of lower mould；
Fig. 8 is the structural representation for keeping flat housing green state of lower mould；
Fig. 9 is the structural representation of the state that is stamped of lower mould；
Figure 10 is the structural representation of matched moulds state of the present invention；
Figure 11 is the structural representation of Figure 10 another angle；
Figure 12 is the cross section structural representation of housing finished product.
In figure：
The upper mould 11- drifts of 1-
The thin necks of 111- terminations 112-
Mould 21- cavity plates under 2-
211- mould sole piece 212- die wall blocks
2121- die wall bottom plate 22- mold framework blocks
2211- storage tanks
23- substrate 231- guide pads
Oblique piece of the vertical block 2312- of 2311-
232- sliding block 2321- linear edge sliding blocks
2322- bent angle edge slider 2323- gaps
2324- wedge-shaped edge 233- slide rails
24- the first spring 25- second springs
The spring 27- first of 26- the 3rd move up height limiting device
271- the first nail rod first heads of a nail of portion 272- portion
28- second moves up the second nail rods of height limiting device 281- portion
Second heads of a nail of 282- portion 29- the 3rd moves up height limiting device
The head of a nail portions of the 3rd nail rod portion 292- of 291- the 3rd
20- motion guiding devices the first sliding sleeves of 201-
202- the second sliding sleeve 2A- positioners
2A1- bar shaped open-work 2A2- bolts
2B- adjusts backing plate 2B1- through holes
3- stroke stopping means 31- upper limit columns
32- lower limit columns
4- punching press guider 41- punching press leads
42- punching press pilot sleeves
5- housing finished product 51- anti-packages side.
Embodiment
In order to which technical scheme is explained further, it is described in detail below by specific embodiment.
A kind of diel of housing of the present invention, as shown in figs. 1-12, including the upper mould 1 in top, and be in down
The lower mould 2 of side.Upper mould 1 has drift 11 directed downwardly, and lower mould 2 has opening up cavity plate 21, and concrete structure can be cavity plate 21
Inner surface be covered with flexible glue layer, the scratch housing of cavity plate 21 can be prevented；Lower mould 2 from top to bottom includes first layer, second successively
Layer, third layer and the 4th layer；Cavity plate 21 includes being in mould sole piece 211 of the middle part as the bottom land of cavity plate 21, and matching is enclosed located at mould
Die wall block 212 outside sole piece 211 as the cell wall of cavity plate 21, mould sole piece 211 form the first layer, and die wall block 212 has block
Die wall bottom plate 2121 in lower end, die wall block 212 and die wall bottom plate 2121 form the second layer；Match and enclose outside die wall block 212
Provided with mold framework block 22, mold framework block 22 has mold framework bottom plate of the block in lower end, mold framework block 22 and mold framework bottom plate structure
Into the third layer；Described 4th layer is substrate 23, and the corresponding mold framework block 22 of substrate 23 is provided with multiple guide pads erected upwards
231, multiple guide pads 231 are arranged along mold framework block 22 and set；Guide pad 231 includes erecting in what bottom was connected with substrate 23
To block 2311, and outward-dipping oblique piece in direction extended in top and along the mold framework block 22 at place
2312；Mold framework block 22 slides vertically mouth formed with what match activities were sheathed on vertical block 2311；The top of mold framework block 22 is provided with
It is multiple to carry out supporting the sliding block 232 to form anti-package side 51, mold framework block towards the edge that housing base substrate tilts around die wall block 212
The slide rail 233 that 22 upper surface is set provided with the direction extended along the mold framework block 22 at place, sliding block 232 is with sliding
Rail 233, which is engaged, to be slidably connected, and specifically sliding block 232 is entrenched togather with the phase of slide rail 233, slide rail 233 comprise at least office in
Both sides and the edge slide rail being parallel to each other, and the middle part being parallel to each other between the slide rail of two edges and with two edges slide rail are slided
Rail, the top of two edges slide rail is along slide rail bearing of trend formed with the bar shaped flange being oppositely arranged, and sliding block 232 is formed with activity
Bar shaped match block below embedded two bar shaped flanges, the Qian He of sliding block 232 and slide rail 233 is realized, sliding block will not be upwardly separated from, mould
Frame block 22 can move up and down with movable slider 232, and sliding block 232 is sheathed on oblique piece 2312 of oblique slip formed with match activities
Mouthful；The first layer and it is described 4th layer between balance be provided with more first springs 24, described in the activity of the first spring 24 runs through
The second layer and third layer；Balance is provided with more second springs 25 between the second layer and the third layer；The third layer
More 3rd springs 26 are provided with balance between described 4th layer.Concrete structure can be the first spring 24, the and of second spring 25
3rd spring 26 is helical spring, it is preferred to use cross section is square spring steel wire, more stable；The first layer is equipped
First moves up height limiting device 27, and the second layer is equipped with second and moves up height limiting device 28, and the third layer arranges
There is the 3rd to move up height limiting device 29；The first layer, the second layer and third layer are equipped with motion guiding device 20.
The termination 111 that inner surface of the drift 11 including outer surface and cavity plate 21 matches, and above termination 111
Thin neck 112, formed between termination 111 and thin neck 112 and the edge of housing base substrate is headed into and forms anti-package side for sliding block 232
51 step.The present invention is in practical work process, and mould sole piece 211 is protruded under the elastic force effect of the first spring 24 and die wall
The connecting part of block 212, almost the top with die wall block 212 flush, and it is spacing by first to move up height limiting device 27, and second
Layer and third layer are supported upwards by the spring 26 of second spring 25 and the 3rd respectively, and move up height limiting device 28 by second respectively
Height limiting device 29 is moved up with the 3rd and carries out spacing, and the housing base substrate of sheet is lain in into the upper surface of mould sole piece 211 and fixed
Position, then stretched between upper mould 1 and lower mould 2 with heating plate (not shown) and housing base substrate is heated on housing base substrate
Until softening, but incomplete softening transform, reach the softening degree for being easy to punching press, then start upper mould 1 and move downward to housing
Base substrate carries out punching press, and drift 11 is contacted with mould sole piece 211 and supported downwards first makes mould sole piece 211 rely on motion guiding device 20
Move downward, compress the first spring 24, when the bottom of mould sole piece 211 contacts with die wall bottom plate 2121, mould sole piece 211 and die wall
Block 212 just coincide is spliced into complete cavity plate 21, now drift 11 also with cavity plate 21 coincide, now the edge of housing base substrate to
Upper tilting.Drift 11 supports first layer and the second layer continues to move downward, and compresses the first spring 24 and second spring 25, this mistake
Punching press is carried out to housing base substrate in journey, housing base substrate gradually forms the tilting edge of sizing, when dropping to a certain degree, die wall
Bottom plate 2121 promotes mold framework bottom plate to drive mold framework block 22 to be moved downward along vertical block 2311, and mold framework block 22, which drives, to be slided
Block 232 is moved downward by oblique piece 2312, and compresses the 3rd spring 26, while sliding block 232 is again 2312 inside by oblique piece
Horizontal thrust inwardly moved by slide rail 233, when thin neck 112 is corresponding with the support end of sliding block 232, sliding block 232 will
The edge that housing base substrate tilts is supported at thin neck by the step between termination 111 and thin neck 112, makes housing base substrate
The edge of tilting forms the anti-package side 51 of almost horizontal, and afterwards under the elastic reaction of the 3rd spring 26, third layer is moved upwards,
Mold framework block 22 outwards exits with movable slider 232 by oblique piece of 2312 outside horizontal thrusts and slide rail 233, and upper mould 1 is upward
Exit, height limit dress is moved up under the elastic force effect of the first spring 24, the spring 26 of second spring 25 and the 3rd, and by first
Put 27, second and move up the height limit that height limiting device 28 and the 3rd moves up height limiting device 29, lower mould 2 recovers initial shape
State, the housing finished product 5 of shaping is then removed from termination 111, continues punching press next time.
Preferably, more first spring 24 balances are located between mould sole piece 211 and substrate 23, and the activity of the first spring 24 is passed through
Wear die wall bottom plate 2121 and mold framework bottom plate；More second springs 25 balance be located at die wall bottom plate 2121 and mold framework bottom plate it
Between；More 3rd spring 26 balances are located between mold framework block 22 and substrate 23.Concrete structure can be ten first springs 24
It is evenly distributed on the lower section of mould sole piece 211；Eight second springs 25 are evenly distributed on the lower section of die wall bottom plate 2121, and with
One spring 24 is separately set, can be slightly by the lower section of near-lying mode wall block 212；Ten the 3rd springs 26 are evenly distributed on mold framework bottom plate
Lower section, can further enclose the outside located at the first spring 24 and second spring 25.The distributing equilibrium of each spring is reasonable, can be right
The corresponding component supported carries out efficient elastic reaction.
In order to strengthen the locating effect of each spring, service behaviour is improved, it is preferable that the bottom of mould sole piece 211 and substrate
23 upper surface is respectively formed with the groove of the top and bottom of accommodating first spring 24；The bottom of die wall bottom plate 2121 and framed
The upper surface of frame bottom plate is respectively formed with the groove of the top and bottom of accommodating second spring 25；The bottom of mold framework bottom plate and
The upper surface of substrate 23 is respectively formed with the groove of the top and bottom of accommodating 3rd spring 26.When each spring is compressed to most
In short-term, groove can also house whole corresponding spring, and the top and bottom for supporting respective springs are stable to be in close contact.
In order to implement the inside and outside slip of the sliding block 232 of complete cycle, it is preferable that sliding block 232 is included along the straight of die wall block 212
The linear edge sliding block 2321 of line edge arrangement, and the bent angle edge slider 2322 arranged along the bent angle edge of die wall block 212；Phase
Between adjacent linear edge sliding block 2321 and bent angle edge slider 2322, and have between adjacent bent angle edge slider 2322
There is gap 2323, this gap 2323 becomes narrow gradually from outside to inside along the direction that the mold framework block 22 at place extends.This
Gap 2323 can ensure interfere between corresponding sliding block 232, and inside and outside slip is more smooth.And adjacent straight line
Gap can be need not necessarily exist between edge sliding block 2321, if so, being preferably inside and outside wide linear pattern gap.
In order to realize each concrete structure for moving up height limiting device, it is preferable that first moves up height limiting device 27
For multiple equally distributed spike gag lever posts, including the first nail rod portion 271 in top, and the first head of a nail portion in bottom
272, activity runs through the above-mentioned second layer from the bottom to top in the first nail rod portion 271, and upper end is connected with above-mentioned first layer bottom, the first nail
Cap portion 272 is stuck in the bottom of the second layer；Second to move up height limiting device 28 be multiple equally distributed spike gag lever posts,
Including the second nail rod portion 281 in top, and the second head of a nail portion 282 in bottom, the second nail rod portion 281 lives from the bottom to top
It is dynamic to run through above-mentioned third layer, and upper end is connected with the second layer bottom, the second head of a nail portion 282 is stuck in the bottom of the third layer
Portion；3rd to move up height limiting device 29 be multiple equally distributed spike gag lever posts, including the 3rd nail rod portion in top
291, and the 3rd head of a nail portion 292 in bottom, the activity from the bottom to top of the 3rd nail rod portion 291 is through above-mentioned 4th layer, and upper end
It is connected with the third layer bottom, the 3rd head of a nail portion 292 is stuck in described 4th layer of bottom.I.e. each layer can only be in corresponding nail rod
Moved up and down in the range of minister's degree.
Preferably, first move up height limiting device 27 for the first nail rod portion 271 from the bottom to top activity run through die wall bottom plate
2121, tip is spirally connected with the bottom of mould sole piece 211, and the first head of a nail portion 272 is stuck in the screw of the bottom of die wall bottom plate 2121, mold framework bottom
Plate, substrate 23 are formed with the first through hole passed through for the activity of the first head of a nail portion 272；Second moves up height limiting device 28 as second
The activity from the bottom to top of nail rod portion 281 runs through mold framework bottom plate, and tip is spirally connected with the bottom of die wall block 212, and the second head of a nail portion 282 is stuck in
The screw of mold framework bottom base plate, substrate 23 is formed with the second through hole passed through for the activity of the second head of a nail portion 282；3rd moves up height
Degree stopping means 29 is that the activity from the bottom to top of the 3rd nail rod portion 291 runs through substrate 23, and tip is spirally connected with the bottom of mold framework block 22,
3rd head of a nail portion 292 is stuck in the screw of the bottom of substrate 23.Each screw can be only at sophisticated place formed with screw thread.
Preferably, motion guiding device 20 is multiple equally distributed guide rods, and the guide rod activity runs through die wall bottom
Plate 2121 and mold framework bottom plate, and upper end is connected with the bottom of mould sole piece 211, die wall bottom plate 2121 and mold framework bottom plate difference shape
Into the first open-work and the second open-work for having the confession guide rod to pass through, first open-work is placed on the guiding provided with match activities
The first sliding sleeve 201 outside bar, second open-work are provided with the second sliding sleeve 202 that match activities are placed on outside the guide rod.It is described
Guide rod specifically can be by the way that the screw run through above and below it to be locked in the bottom of mould sole piece 211.
Preferably, the end margin of supporting of sliding block 232 forms the gradual thinning wedge-shaped edge 2324 of ecto-entad, wedge-shaped side
Edge 2324 surrounds breach of the housing base substrate towards inner side formed with multiple, is provided with this breach and supports determining for housing green body edge
The bar shaped adjustment block of position device 2A, positioner 2A for match activities in the breach, the positioning of bar shaped adjustment block form
Device 2A is formed with the bar shaped open-work 2A1 along its length direction, and the positioner 2A of bar shaped adjustment block form is by through bar
Shape open-work 2A1 bolt 2A2 is locked in the upper surface of mold framework block 22.This positioner 2A is around housing base substrate to housing base substrate
Edge support positioning, and can turn bolt 2A2 come the positioner 2A for regulation bar shaped adjustment block form of retreating, to adapt to
The housing base substrate of different sizes, shape etc..
Preferably, the upper surface of mold framework bottom plate is provided with least one removable regulation backing plate 2B, regulation backing plate 2B's
Lower end is placed in the storage tank 2211 of mold framework bottom plate formation, that is, the thickness for adjusting backing plate 2B is more than the depth of storage tank 2211
Degree, regulation backing plate 2B in the bottom land of storage tank 2211, and are adjusted backing plate 2B and are located at the first spring 24, and formed by bolt lock
There is the through hole 2B1 passed through for the first spring 24.Work as equivalent layer, especially first layer and the second layer has thickness mismachining tolerance, or
When not meeting index bed thickness after permanent use, can by changing the regulation backing plate 2B of suitable thickness compensating and
Amendment, ensure the standard processing of shell product.Concrete structure can be that five regulation backing plate 2B are evenly distributed on mold framework bottom plate
Upper surface, each backing plate 2B that adjusts entangles two first springs 24 respectively.
Preferably, upper mould 1 and lower mould 2 have the stroke stopping means 3 for preventing the over-stroking of drift 11, and to the upper He of mould 1
Lower mould 2 carries out the punching press guider 4 of punching press guiding；Stroke stopping means 3 includes the upper limit for being located at upper mould 1 and setting down
Post 31, and the lower limit column 32 corresponding with upper limit column 31 is set located at the upper surface of mold framework block 22 and upward；Punching press is oriented to
Device 4 is included located at upper mould 1 and the punching press lead 41 that sets down, and located at the upper surface of substrate 23 and setting and punching press upward
The punching press pilot sleeve 42 that lead 41 matches.When upper mould 1 is stamped into achievable stamping forming relevant position, the upper limit
Position post 31 can effectively prevent the over-stroking of mould 1 together with offseting and withstanding on lower limit column 32.And in punching course, punching press is led
It is engaged to post 41 with punching press pilot sleeve 42 and the punching stroke of upper mould 1 is oriented to, accurately punching press can be achieved.
The diel of the housing of the present invention, the concrete form of punching press pilot sleeve and punching press lead can be according to being actually subjected to
Ask and be adjusted and design；The concrete form of upper limit column and lower limit column can be adjusted and design according to actual requirement；Adjust
Concrete form, quantity and the distribution form of section backing plate can be adjusted and design according to actual requirement；The specific chi of wedge-shaped edge
Very little, angle of inclination can be adjusted and design according to actual requirement；Concrete shape, size, quantity and distribution form of breach etc.,
And concrete shape, size, quantity and distribution form of bar shaped adjustment block etc. can be adjusted and design according to actual requirement；Lead
It can be adjusted to bar, the concrete shape of the first sliding sleeve and the second sliding sleeve, size, quantity and distribution form etc. according to actual requirement
And design, it is preferred to use wear-resisting and small coefficient of friction material；Each concrete form for moving up height limiting device also can basis
Actual requirement is adjusted and designed；The quantity and concrete form of sliding block, and the quantity of the guide pad of each sliding block arranging are equal
It can be adjusted and design according to actual requirement；The concrete shape of termination and thin neck, size etc. can be carried out according to actual requirement
Adjustment and design；First spring, second spring and the 3rd spring are helical spring, it is preferred to use cross section is square spring steel
Silk, concrete structure also can be adjusted and design according to actual requirement；The cross section of guide pad is preferably square, particular number and
The parameters such as oblique piece of angle of inclination can be adjusted and design according to actual requirement；First layer, the second layer, third layer and
Four layers of distance in-between can be adjusted and design according to actual requirement.
The product form of the present invention is not limited to this case diagram and embodiment, and anyone carries out the appropriate of similar thinking to it
Change or modification, it all should be regarded as not departing from the patent category of the present invention.
The product form of the present invention is not limited to this case diagram and embodiment, and anyone carries out the appropriate of similar thinking to it
Change or modification, it all should be regarded as not departing from the patent category of the present invention.
Claims (6)
1. a kind of diel of housing, including the upper mould in top, and the lower mould being below；The mold has down
Drift, the lower mould has opening up cavity plate；It is characterized in that：The lower mould from top to bottom successively include first layer,
The second layer, third layer and the 4th layer；The cavity plate includes being in mould sole piece of the middle part as cavity plate bottom land, and matching is enclosed located at mould
Die wall block outside sole piece as cavity plate cell wall, the mould sole piece form the first layer, and the die wall block has block in lower end
Die wall bottom plate, the die wall block and the die wall bottom plate form the second layer；Match and enclosed provided with framed outside the die wall block
Frame block, the mold framework block have mold framework bottom plate of the block in lower end, and the mold framework block and the mold framework bottom plate are formed
The third layer；Described 4th layer is substrate, and the substrate corresponds to the mold framework block and is provided with multiple guide pads erected upwards,
Multiple guide pads are arranged along the mold framework block and set；The guide pad is included in bottom and the substrate connection
Vertical block, and in top and along outward-dipping oblique piece in direction of the mold framework block extension at place；Institute
State mold framework block and slide vertically mouth formed with what match activities were sheathed on the vertical block；It is provided with above the mold framework block multiple
Support the sliding block to form anti-package side towards the edge that housing base substrate tilts around the die wall block, the mold framework block it is upper
End face is provided with the slide rail set along the direction of the mold framework block extension at place, the sliding block and the slide rail phase
Cooperation is slidably connected, and the sliding block is sheathed on described oblique piece of oblique slip mouth formed with match activities；The first layer with
Balance is provided with more first elastomeric elements between described 4th layer, the first elastomeric element activity through the second layer with
Third layer；Balance is provided with more second elastomeric elements between the second layer and the third layer；The third layer with it is described
Balance is provided with more 3rd elastomeric elements between 4th layer；The first layer, the second layer and third layer are equipped with mobile guide
Device；
The termination that inner surface of the drift including outer surface and the cavity plate matches, and the thin neck above termination,
Formed between the termination and the thin neck and the edge of housing base substrate is headed into and forms the step on anti-package side for the sliding block.
A kind of 2. diel of housing as claimed in claim 1, it is characterised in that：First elastomeric element is the first bullet
Spring, second elastomeric element are second spring, and the 3rd elastomeric element is the 3rd spring；The first layer is equipped with first
Height limiting device is moved up, the second layer is equipped with second and moves up height limiting device, and the third layer is equipped with the 3rd
Height limiting device is moved, more above-mentioned first spring balancings are located between above-mentioned mould sole piece and aforesaid substrate, first bullet
Spring activity runs through above-mentioned die wall bottom plate and mold framework bottom plate；More above-mentioned second spring balances are located at the die wall bottom plate and institute
State between mold framework bottom plate；More above-mentioned 3rd spring balancings are located between the mold framework block and the substrate, above-mentioned mould
The bottom of sole piece and the upper surface of aforesaid substrate are respectively formed with the groove of the top and bottom of accommodating above-mentioned first spring；It is above-mentioned
The bottom of die wall bottom plate and the upper surface of above-mentioned mold framework bottom plate are respectively formed with the top and bottom of accommodating above-mentioned second spring
Groove；The bottom of above-mentioned mold framework bottom plate and the upper surface of aforesaid substrate are respectively formed with the upper end of accommodating above-mentioned 3rd spring
With the groove of lower end, above-mentioned sliding block includes the linear edge sliding block arranged along the linear edge of above-mentioned die wall block, and along the mould
The bent angle edge slider of the bent angle edge arrangement of wall block；Between the adjacent linear edge sliding block and bent angle edge slider, with
And there is gap between adjacent bent angle edge slider, direction of this gap along the above-mentioned mold framework block extension at place
Become narrow gradually from outside to inside, the end margin of supporting of above-mentioned sliding block forms the gradual thinning wedge-shaped edge of ecto-entad, the wedge shape
Edge surrounds breach of the housing base substrate towards inner side formed with multiple, and the positioning for supporting housing green body edge is provided with this breach
Device, the positioner are bar shaped adjustment block of the match activities in the breach, and the bar shaped adjustment block is formed with edge
The bar shaped open-work in its length direction, the bar shaped adjustment block is by the bolt lock through the bar shaped open-work in above-mentioned mold framework
The upper surface of block.
A kind of 3. diel of housing according to claim 2, it is characterised in that：Above-mentioned first moves up height limit dress
Multiple equally distributed spike gag lever posts, including the first nail rod portion in top, and the first head of a nail portion in bottom are set to,
Activity runs through the above-mentioned second layer from the bottom to top in the first nail rod portion, and upper end is connected with above-mentioned first layer bottom, and described first
Head of a nail portion is stuck in the bottom of the second layer；Above-mentioned second move up height limiting device for multiple equally distributed spikes it is spacing
Bar, including the second nail rod portion in top, and the second head of a nail portion in bottom, the second nail rod portion are movable from the bottom to top
Through above-mentioned third layer, and upper end is connected with the second layer bottom, and second head of a nail portion is stuck in the bottom of the third layer；
Above-mentioned 3rd to move up height limiting device be multiple equally distributed spike gag lever posts, including the 3rd nail rod portion in top,
With the 3rd head of a nail portion in bottom, the 3rd nail rod portion from the bottom to top activity run through above-mentioned 4th layer, and upper end with it is described
Third layer bottom connects, and the 3rd head of a nail portion is stuck in described 4th layer of bottom.
A kind of 4. diel of housing according to claim 3, it is characterised in that：Above-mentioned first moves up height limit dress
Being set to the first nail rod portion, activity runs through above-mentioned die wall bottom plate, sophisticated to be spirally connected with above-mentioned mould sole piece bottom, first head of a nail from the bottom to top
Portion is stuck in the screw of the die wall bottom base plate, and above-mentioned mold framework bottom plate, substrate are worn formed with confession first head of a nail portion activity
The first through hole crossed；Above-mentioned second moves up height limiting device, and for the second nail rod portion, activity runs through above-mentioned mold framework bottom from the bottom to top
Plate, sophisticated to be spirally connected with above-mentioned die wall block bottom, the second head of a nail portion is stuck in the screw of the mold framework bottom base plate, the substrate shape
Into the second through hole for thering is confession second head of a nail portion activity to pass through；Above-mentioned 3rd move up height limiting device for the 3rd nail rod portion by
Under supreme activity run through aforesaid substrate, sophisticated to be spirally connected with above-mentioned mold framework block bottom, the 3rd head of a nail portion is stuck in the base plate bottom
Screw.
A kind of 5. diel of housing according to claim 4, it is characterised in that：Above-mentioned motion guiding device is multiple
Equally distributed guide rod, the guide rod activity run through above-mentioned die wall bottom plate and mold framework bottom plate, and upper end and above-mentioned mould bottom
The bottom connection of block, the die wall bottom plate and mold framework bottom plate are respectively formed with the first open-work for passing through for the guide rod and the
Two open-works, first open-work are provided with match activities and are placed on the first sliding sleeve outside the guide rod, and second open-work is provided with
The second sliding sleeve being placed on activity outside the guide rod.
A kind of 6. diel of housing according to claim 1, it is characterised in that：The upper surface of above-mentioned mold framework bottom plate
Provided with least one removable regulation backing plate, the lower end of the regulation backing plate is placed in the accommodating of the mold framework bottom plate formation
In groove, it is described regulation backing plate by bolt lock the storage tank bottom land, and it is described regulation backing plate be located at above-mentioned first spring
Place, and formed with the through hole passed through for first spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610217375.2A CN105710225B (en) | 2014-10-20 | 2014-10-20 | A kind of improved housing diel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610217375.2A CN105710225B (en) | 2014-10-20 | 2014-10-20 | A kind of improved housing diel |
| CN201410556095.5A CN104249115B (en) | 2014-10-20 | 2014-10-20 | A kind of diel of housing |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410556095.5A Division CN104249115B (en) | 2014-10-20 | 2014-10-20 | A kind of diel of housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105710225A CN105710225A (en) | 2016-06-29 |
| CN105710225B true CN105710225B (en) | 2018-01-09 |
Family
ID=56160799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610217375.2A Expired - Fee Related CN105710225B (en) | 2014-10-20 | 2014-10-20 | A kind of improved housing diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105710225B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107302697A (en) * | 2017-06-28 | 2017-10-27 | 东莞华贝电子科技有限公司 | A kind of imaging test device of VR equipment |
| CN110223856B (en) * | 2019-06-13 | 2024-01-26 | 合肥康特微科技有限公司 | Spring guide rail die of battery capacitor sealing end cover |
| CN111014465A (en) * | 2019-12-27 | 2020-04-17 | 长沙金鸿顺汽车部件有限公司 | Stamping die for flanging plate-shaped part |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU912339A1 (en) * | 1980-07-09 | 1982-03-15 | Предприятие П/Я В-2453 | Die for shaping |
| JP3849396B2 (en) * | 2000-03-15 | 2006-11-22 | 日産自動車株式会社 | Press machine |
| JP2002321014A (en) * | 2001-04-26 | 2002-11-05 | Toyota Motor Corp | Cam equipment for cam bending process |
| CN201140249Y (en) * | 2007-08-28 | 2008-10-29 | 苏州汉扬精密电子有限公司 | Multi-azimuth press cutting jig |
| CN101474655B (en) * | 2009-01-19 | 2010-08-25 | 昆山市三建模具机械有限公司 | Brake forming mold for door casing of refrigerator |
| CN201529726U (en) * | 2009-10-29 | 2010-07-21 | 瑞鹄汽车模具有限公司 | Tapered wedge assembly of automotive top cover mould |
| CN203245278U (en) * | 2013-05-13 | 2013-10-23 | 合肥众邦科技开发有限公司 | Engine cover hinge punching trimming lateral punching compound die |
| CN203470652U (en) * | 2013-08-06 | 2014-03-12 | 广州毅昌科技股份有限公司 | Metal shell and manufacturing stamping die thereof |
-
2014
- 2014-10-20 CN CN201610217375.2A patent/CN105710225B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105710225A (en) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104249115B (en) | A kind of diel of housing | |
| CN105710225B (en) | A kind of improved housing diel | |
| CN204182796U (en) | A kind of diel of housing | |
| CN104985050B (en) | Integral forming and processing process and processing equipment for radiating plate | |
| CN206736080U (en) | A kind of hot-work die of glass bending shaping | |
| CN108856492A (en) | heat shield manufacturing method | |
| CN111069389A (en) | Bending side wall pier thickness method | |
| CN208305871U (en) | A kind of braking panel forming machine | |
| CN201872375U (en) | Die stamping structure | |
| CN208680333U (en) | A kind of more bending synchronous forming stamping dies in four sides | |
| CN206824508U (en) | A kind of time-delay mechanism's drawing die of electrified control | |
| CN206153402U (en) | Bilateral bender of hardware processing | |
| CN213350483U (en) | Stamping die for outward expanding stripping | |
| CN213495769U (en) | A prevent inclined to one side stamping die for panel | |
| CN211938678U (en) | Bending die for forming slider mechanism | |
| CN211679588U (en) | Stamping die prevents material area structure of corrugating | |
| CN206122453U (en) | Be applied to upgrade mould to one side towards structure | |
| CN208019265U (en) | A kind of electron plate convex closure molding anti-deforming structure | |
| CN207834264U (en) | Tool for stitching | |
| CN206702078U (en) | A kind of drawing and forming and coiled round edge integrated mould | |
| CN206509418U (en) | A kind of data connector hardware terminal diel | |
| CN103736788A (en) | Z type bending process preventing bending cracking and die thereof | |
| CN202846800U (en) | Processing die for friction plate of brake pad | |
| CN216067797U (en) | Former is used in button production | |
| CN102886854A (en) | Machining mould for friction plate of brake pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 362000 Wucun, Nanan, Quanzhou, Fujian Patentee after: FUJIAN HUAKE MOULD TECHNOLOGY CO., LTD. Address before: 362200 Lijiang Road, Jinjiang Economic Development Zone (five Li Garden), Quanzhou, Fujian Patentee before: FUJIAN HUAKE MOULD TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20191020 |