CN106045280A - Stamping molding split type die - Google Patents
Stamping molding split type die Download PDFInfo
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- CN106045280A CN106045280A CN201610362429.4A CN201610362429A CN106045280A CN 106045280 A CN106045280 A CN 106045280A CN 201610362429 A CN201610362429 A CN 201610362429A CN 106045280 A CN106045280 A CN 106045280A
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- mold section
- red seat
- assembling
- assembled
- lock dog
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2215/00—Press-moulding glass
- C03B2215/50—Structural details of the press-mould assembly
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a stamping molding split type die. The stamping molding split type die comprises an upper die assembly and a lower die assembly. The upper die assembly comprises a punch, an opening ring, guide rods, a push rod, a connecting plate and springs, the connecting plate and the guide rods are axially movably assembled with one another, the connecting plate and the push rod are fixedly assembled with each other, the opening ring and the guide rods are fixedly assembled with one another, the punch and the push rod are fixedly assembled with each other, the punch is provided with a cooling cavity, a water inlet and a water outlet are formed in the cooling cavity, two ends of each spring are respectively assembled with the opening ring and the connecting plate in a butted manner, the springs are assembled on the guide rods in a sleeving manner, the guide rods are provided with guide rod limiting stoppers which can axially act on the connecting plate in a butted manner, the punch and the opening ring are axially movably assembled with each other, and the opening ring is provided with an opening ring positioning surface which can radially act on the punch in a butted manner; the lower die assembly comprises a base, a punch seat, at least two die petals and a central column, the base and the punch seat are assembled with each other, a space is arranged between the base and the punch seat, the central column is assembled in the space, the die petals are movably assembled in the space, the die petals and the central column are assembled with one another in a hinged manner, the central column is provided with a central column axis which is positioned in the center of the central column, the die petals can rotate around the central column axis, have opening positions and closed positions, are separated from one another at the opening positions and are butted to one another at the closed positions, the punch seat and the die petals are provided with cavities which are assembled with one another in a through manner, the punch seat is provided with a punch seat positioning surface and a punch seat jacking surface, the punch seat positioning surface can radially act on the opening ring in a butted manner, and the punch seat jacking surface can axially act on the opening ring in a butted manner. The stamping molding split type die has the advantage that the stamping molding split type die is free of constraints of workpiece forms.
Description
The application is to Chinese invention number of patent application: 201410391493.6, the applying date: on August 11st, 2014, name
Claim: for the divisional application of stamping forming sectional die.
Technical field
The present invention relates to mould, especially relate to the mould of the workpiece demoulding after being applicable to Sheet Metal Forming Technology molding.
Background technology
Some liquid material solidifies after punching press, in order to obtain the moulding of anticipation.Such as glass, glass ceramics etc., its
Forming method mainly has punching press, centrifugal and blowing, wherein in Sheet Metal Forming Technology, when need to process down enclose specific more than above enclose
During moulding, traditional mould is when workpiece needs the demoulding longitudinally exiting (or referred to as axially exiting), because of by self moulding
Constraint cannot realize the demoulding smoothly, there is the limitation of moulding processing.
Summary of the invention
The present invention provide no longer by workpiece moulding limited for stamping forming sectional die, and there is positioning accurate
The effect accurate, Forming Quality is high.
The present invention provide for stamping forming sectional die, including upper die component and lower mold assemblies, upper die component
Including drift, Kou Quan, guide post, push rod, yoke plate, spring, yoke plate and the guide post axially fixing dress of movable assembling, yoke plate and push rod
Joining, mouth circle and the fixing assembling of guide post, drift and the fixing assembling of push rod, drift is provided with cooling chamber, and described cooling chamber is provided with into water
Mouth and outlet, both ends of the spring abuts assembling respectively with mouth circle, yoke plate, and spring housing tipping fits over guide post, and guide post is provided with axle
To withstanding effect in the axially movable assembling of the guide post limited block of yoke plate, drift and mouth circle, mouth circle be provided with radially withstanding effect in
The mouth delineation plane of drift；Described lower mold assemblies includes base, the mold section of red seat, at least two panels and newel, base and punching
The fixing assembling of seat, is provided with space among base and red seat, newel assembles in space, and mold section activity is assembled in space, mould
Lobe and newel hinge mounted, newel has center post at its center, and mold section turns centered by center post
Dynamic, mold section has separated opens position and close up position, red seat and the mold section that abut against have the die cavity of through assembling, red seat
Having red seat locating surface and red seat end face, red seat locating surface radially withstanding effect is in Kou Quan, the axial withstanding effect of red seat end face
In Kou Quan.
The present invention provide for stamping forming sectional die, be accurately positioned drift, red seat by mouth delineation plane
Then jointly it is accurately positioned mouth circle by red seat locating surface and red seat end face, so that it is guaranteed that drift accurate punching press red seat.Mold section
Clutch state conversion makes the workpiece of lower big little moulding be able to the demoulding smoothly after molding.Such that it is able to effectively reduce lower module
The volume and weight of part so that it is be easily maintained.
With embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is one of punching course schematic diagram of embodiment one.
Fig. 2 is the two of the punching course schematic diagram of embodiment one.
Fig. 3 is the left mould lobe of embodiment one and right mold section is in separated view when opening.
Fig. 4 is the left mould lobe of embodiment one and right mold section is in view when closing up abutted against.
Fig. 5 is the structural representation of the limited block of embodiment one.
Fig. 6 is one of upper die component and lower mold assemblies cooperation schematic diagram of embodiment two.
Fig. 7 is the upper die component and the two of lower mold assemblies cooperation schematic diagram of embodiment two.
Fig. 8 is the mold section of embodiment two one of motion process schematic when being in separated open.
Fig. 9 is that the mold section of embodiment two is when being in separated open the two of motion process schematic.
Figure 10 is that the mold section of embodiment two is in the schematic diagram closing up position abutted against.
Figure 11 is the mold section of embodiment two one of motor process schematic top plan view when being in separated open.
Figure 12 is that the mold section of embodiment two is when being in separated open the two of motor process schematic top plan view.
Detailed description of the invention
Embodiment one as shown in Figure 1, Figure 2, Figure 3, Figure 4, including upper die component 100 and lower mold assemblies 200.
Described upper die component 100 includes drift 101, mouth circle 102, guide post 103, push rod 104, yoke plate 105, spring 106,
Yoke plate 105 and the most movable assembling of guide post 103, it is meant that both yoke plate 105 and guide post 103 can displacement to axial,
The vertical direction up and down that axially can be understood as in figure herein, is radially then perpendicular to a left side for this upper and lower vertical direction
Right horizontal stroke square is fixed together to, yoke plate 105 and the fixing assembling of push rod 104, yoke plate 105 and push rod 104, mouth circle 102 He
Guide post 103 is fixing to be assembled, and mouth circle 102 and guide post 103 are fixed together, drift 101 and the fixing assembling of push rod 104,
Drift 101 and push rod 104 are fixed together, and drift 101 is provided with cooling chamber 101a, described cooling chamber 101a and is provided with water inlet
Outside 101b and outlet 101c, water inlet 101b and outlet 101c are the water pipe by being arranged among push rod 104 and lead to
It is hydronic that boundary forms water, and spring 106 two ends abut assembling respectively with mouth circle 102, yoke plate 105, and spring 106 socket is assemblied in
Guide post 103, guide post 103 is provided with axial withstanding effect in the guide post limited block 103a of yoke plate 105, guide post limited block
The axial withstanding effect of 103a is understood as when yoke plate 105 upwards resets because abutting to guide post limited block 103a, and
By its position-limiting action, drift 101 and the most movable assembling of mouth circle 102, it is intended that express, between drift 101 and mouth circle 102, there is phase
To axial displacement, mouth circle 102 is provided with radially withstanding effect and draws a circle to approve plane 102a, mouth delineation plane 102a pair in the mouth of drift 101
The radial direction withstanding effect of drift 101 is understood as occurring among drift 101 and the axial active procedure of mouth circle 102, with
Also the radial effect of plane 102a is drawn a circle to approve by mouth so that drift 101 is positioned accurately at while the axial activity of drift 101
Among mouth circle 102, complete stamping press accurately.
The operation principle of upper die component 100 is: push rod 104 is connected with press cylinder main shaft (not indicating in figure) and is driven by it
Dynamic, press cylinder (not indicating in figure) effect next with rising or falling.Water inlet 101b and outlet 101c makes cold
But chamber 101a is full of the cooling water of flowing all the time.The entirety of upper die component 100 is driven descending, directly by push rod 104 by press cylinder
Abut to lower mold assemblies 200 to mouth circle 102, by aforesaid mouth delineation plane 102a, drift 101 is accurately positioned, press gas
Cylinder continues to drive push rod 104 to overcome spring 106 resistance descending, because of the stop of lower mold assemblies 200, mouth circle 102 and guide post 103 nothing
Method continues traveling downwardly, therefore push rod 104 and drift 101 phase boil on the nape opposite the mouth circle 102 and the downward punching press of guide post 103, until the feed liquid of liquid
Rapid curing molding under the cooling of drift 101.Press return hydraulic cylinder after Workpiece shaping, mouth circle 102 is by the pressure of spring 106
System, drift 101 first separates with workpiece, until drift 101 abuts to guide post limited block 103a, with back punching head 101 and push rod 104
102 risen together by guide post 103 band circle of opening one's mouth.
Lower mold assemblies 200 includes base 201, link rod 202, the mold section 211 of red seat 203, at least two panels and newel
206, assembling is fixed with base 201, red seat 203 respectively in link rod 202 two ends, it is meant that link rod 202, base 201, red seat 203 3
Person is fixedly connected as an entirety, and exactly the mold section 211 of embodiment one includes left mould lobe 204, right mold section 205, base 201
And between red seat 203, it is provided with space 207, exactly this space 207 is provided in the middle of both base 201 and red seat 203
Cavity, newel 206 is assemblied in space 207, and the stem 206 that is right further is securely fitted in space 207, left mould lobe
204, right mold section 205 activity respectively is assemblied in space 207, it is intended that expressing newel 206 is static being arranged in space 207
, and left mould lobe 204, right mold section 205 can be movable in this space 207, mold section 211 and newel 206 hinge mounted,
Newel 206 has center post e at its center, and mold section rotates centered by center post e, left mould lobe in other words
204, right mold section 205 rotates assembling with newel 206 respectively, and left mould lobe 204, right mold section 205 are respectively centered by newel 206
Rotate, it is intended that express left mould lobe 204, right mold section 205 is rotatably mounted on newel 206, or can be understood as
Left mould lobe 204, right mold section 205 are hinged on newel 206, and left mould lobe 204, right mold section 205 have separated opens an a
And abut against close up a b, owing to left mould lobe 204, right mold section 205 have aforesaid rotational transform, therefore produce both phases
That separates mutually opens an a, and both be mutually close together close up a b, red seat 203, left mould lobe 204, right mold section
205 die cavities 208 with through assembling, through assembling herein should be understood to when left mould lobe 204, right mold section 205 are positioned at conjunction
When holding together b, red seat 203, left mould lobe 204, the die cavity 208 of this three of right mold section 205 are to connect through, and the moulding of workpiece is just
Depending on this die cavity 208, the feed liquid being poured in red seat 203 fills up die cavity 208 cooled and solidified under the effect of drift 101, and
Obtaining profile identical after combining with die cavity 208 and drift 101, red seat 203 has red seat locating surface 203a and red seat top
Face 203b, red seat locating surface 203a radially withstanding effect in mouth circle 102, the axial withstanding effect of red seat end face 203b in mouth circle 102,
Red seat locating surface 203a radially withstanding effect is similar to aforesaid mouth delineation plane 102a radially withstanding effect in drift 101, with
Mouth and enclose 102 descending until abutting to red seat locating surface 203a, mouth circle 102 is also positioned by red seat while continuing axial activity
The radial effect of face 203a, then mouth circle 102 is further continued for descending until mouth circle 102 abuts on red seat end face 203b, and red seat is fixed
Plane 203a and red seat end face 203b combine the entirety of mouth circle 102 or even drift 101 is accurately positioned red seat 203 it
In, it is ensured that complete stamping press accurately.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, upper die component 100 and lower mold assemblies 200 are provided with longitudinally-aligned datum line c,
The die cavity 208 of red seat 203, left mould lobe 204 and right mold section 205 is all centered by datum line c, during drift 101 with datum line c is
The heart, newel 206 relative datum line c bias is assembled.So-called eccentric assembling is, in expression, newel is fixedly installed to benchmark
Among the space of the side of line c, the die cavity 208 of left mould lobe 204 and right mold section 205 is so made to design more free and open, no
Must consider hindered because of newel.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, base 201 is provided with location dish 209, during described location dish 209 with datum line c is
The heart, described left mould lobe 204, right mold section 205 be respectively equipped with locating slot 210, and described location dish 209 position-limiting action is in locating slot 210.
This location dish 209 is with base 201 is integrated, and locating slot 210 shape matches with location dish 209 shape, location dish
The position-limiting action of 209 pairs of locating slots 210 is to occur at left mould lobe 204, right mold section 205 be in close up when closing up b, had this
The support of location dish 209, left mould lobe 204, the closing action of right mold section 205 become accurate so that close up a b the most errorless.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, base 201 is provided with base top surface 201a, stopper slot 201b and limited block
201c, base top surface 201a are plane, and the scope of this base top surface 201a is to include being in a straight line in Fig. 1 and Fig. 2
End face, location dish 209 should be included, stopper slot 201b is positioned at left mould lobe 204, right mold section 205 abuts against
Close up below a b, described limited block 201c has installation portion 201c1 and limiting section 201c2, described installation portion 201c1 to be fixed
Being assemblied among stopper slot 201b, so-called installation portion 201c1 is slightly more than stopper slot 201b, and is inlaid in stopper slot 201b
Among it can be understood as interference fit, limiting section 201c2 is higher than base top surface 201a, described limiting section 201c2 position-limiting action in
Left mould lobe 204, right mold section 205, the position-limiting action of left mould lobe 204, right mold section 205 is also to occur at being in by limiting section 201c2
Close up when closing up b, improve the accuracy of closing action further.
As shown in Figure 3, Figure 4, left mould lobe 204 is provided with lockhole 204a, and right mold section 205 is provided with bearing pin 205a and circular hole 205b,
Bearing pin 205a is provided with left lock dog 205c, cylinder 205d and right lock dog 205e, cylinder 205d and circular hole 205b rotate assembling, right lock
The fixing assembling of block 205e and cylinder 205d, the fixing assembling of left lock dog 205c and cylinder 205d, left lock dog 205c, cylinder 205d and
Right lock dog 205e is the entirety that can rotate together, and right mold section 205 locking acts on right lock dog 205e, it can be seen that right lock dog 205e
More than circular hole 205b, right mold section 205 is the stop to right lock dog 205e of the right mold section 205 to the locking effect of right lock dog 205e, makes
Obtaining bearing pin 205a to deviate from from circular hole 205b, left lock dog 205c has the horizontal position of left lock dog and left lock dog longitudinal direction position, lockhole
204a is by acting on the horizontal position of left lock dog, and lockhole 204a locking acts on left lock dog longitudinal direction position, the horizontal position of left lock dog and left lock
The conversion of two states in block longitudinal direction position comes from the rotation of bearing pin 205a, and the shape of lockhole 204a and left lock dog 205c is all removed
Any regular geometric body outside circle or irregular geometry, and require that lockhole 204a is to be slightly more than left lock dog
205c, the most left lock dog 205c can rely on the horizontal bit alignment of left lock dog and through lockhole 204a, are i.e. so-called lockhole 204a
By acting on the horizontal position of left lock dog, rotating pin 205a after left mould lobe 204 and right mold section 205 are in and close up a b, make left lock
After block 205c is transformed into left lock dog longitudinal direction position, lockhole 204a just defines restriction to left lock dog 205c, is i.e. so-called lockhole
204a locking acts on left lock dog longitudinal direction position, until bearing pin 205a resets, left lock dog 205c returns to the horizontal position of left lock dog and just releases
Locking effect, left mould lobe 204 and right mold section 205 could release confinement and be separated.It addition, left mould lobe 204 and right mold section 205 points
Not being provided with and extend to outer handle d, and have three link rods 202 between base 201 and red seat 203, three link rods 202 are in base
Circle distribution centered by directrix c, so when left mould lobe 204 and right mold section 205 are opened, it opens extreme position by both sides
Link rod 202 limit, prevent from being separated excessively and affecting the accuracy of location.
Embodiment two as shown in Figure 6, Figure 7, includes upper die component 100 and lower mold assemblies 200, its upper die component equally
The structure of 100 is identical with embodiment one with operation principle.
And lower mold assemblies 200 includes base 201, red seat 203, at least two panels mold section 211 and newel 206, definite
Say that embodiment two is to include three mold sections 211, base 201 and the fixing assembling of red seat 203, it is provided with between base 201 and red seat 203
Space 207, it is meant that base 201 and red seat 203 are fixedly connected as an entirety, and exactly this space 207 is provided in the end
Cavity in the middle of both seat 201 and red seat 203, and be through from bottom to top, newel 206 is assemblied in space 207, definitely
The axial activity of stem 206 that is right be assemblied among space 207, it is intended that it is axially movable in space 207 to express newel 206,
Newel 206 bottom is fixing with the piston rod of cylinder assembles and is driven by, and orders about lower center pole 206 at cylinder and can be still in sky
Between also can be up and down in space 207 in 207, newel 206 has center post e at its center, lower mold assemblies
200 include that the benchmark circumference f with center post e as the center of circle, this benchmark circumference f are not a macroscopic concrete knot
Structure, but the reference depicted for the ease of understanding is circular, annotates it with the circle of dotted line in the drawings, mold section 211 is lived
Dynamic being assemblied in space 207, mold section rotates centered by center post e, the clearest and the most definite description be mold section 211 with in
Stem 206 hinge mounted, mold section 211 and newel 206 have hinged center g, and mold section 211 is evenly distributed on benchmark circumference f, mould
Lobe 211 is typically by bearing pin (not indicating in figure) and newel 206 hinge mounted, then hinged center g is exactly bearing pin
Axial line, mold section 211 can rotate round hinged center g relative to newel 206 in space 207, mold section 211 center of gravity and in
Radial distance between stem axis e is more than the radial distance between hinged center g and center post e, if mold section 211 center of gravity
Be than hinged center g if center post e, then lack external component support time free state under,
Mold section 211 will necessarily be turned out, and thus produces the die sinking process that mold section 211 is bloomed as petal, and mold section 211 has phase
Separate open an a and abut against close up a b, owing to mold section 211 has an aforesaid rotational transform, therefore produce both phases
That separates mutually opens an a, and both be mutually close together close up a b, red seat 203, mold section 211 have through dress
The die cavity 208 joined, through assembling herein should be understood to when mold section 211 is positioned at and closes up b, red seat 203 and all mold sections
211 die cavities 208 are that connection is through, and the moulding of workpiece is dependent on this die cavity 208, and the feed liquid being poured in red seat 203 is in punching
Fill up die cavity 208 cooled and solidified under the effect of 101, and obtain combine with die cavity 208 and drift 101 after identical wheel
Exterior feature, red seat 203 has locating surface 203c, red seat locating surface 203a under red seat locating surface 203a, red seat end face 203b and red seat
Radially withstanding effect is in mouth circle 102, and the axial withstanding effect of red seat end face 203b is in mouth circle 102, and under red seat, locating surface 203c is radially
Withstanding effect is in mold section 211, and red seat locating surface 203a radially withstanding effect is similar to aforesaid mouth delineation plane 102a and radially supports
Connecing and act on drift 101, along with mouth encloses 102 descending until abutting to red seat locating surface 203a, mouth circle 102 continues the most movable
Simultaneously also by the radial effect of red seat locating surface 203a, then mouth circle 102 is further continued for descending until mouth circle 102 abuts to red seat
On end face 203b, red seat locating surface 203a and red seat end face 203b combines the entirety of mouth circle 102 or even drift 101 by accurately
Be positioned among red seat 203, it is ensured that completing stamping press accurately, under red seat, the radial direction withstanding effect of locating surface 203c is then
Being for mold section 211, when mold section 211 activity coaxial with newel 206 1, it is had radial effect, newel 206 has
There is newel locating surface 206a, newel locating surface 206a radially withstanding effect in mold section 211, newel locating surface 206a essence
It is exactly the outer wall of newel 206, the newel 206 substantially cylinder of the present embodiment, then newel locating surface 206a is just
Being this cylindrical outer circumference surface, the radial direction withstanding effect of newel locating surface 206a is it can be understood as be to position under red seat
The rightabout that the radial effect of face 203c faces, mold section 211 is by locating surface 203c under red seat and newel locating surface 206a
Inside and outside dual radial effect, and be accurately positioned.
The motor process of mold section 211 is a compound action being subject to common location in many ways: newel 206 once rises, mold section
211 rise therewith, and mold section 211 departs under red seat after the confinement of locating surface 203c and newel locating surface 206a, can make because of gravity
With around hinged center g to external rotation, just as petal is in full bloom, open an a state in separated, the mold section 211 after opening takes off
From the radial direction withstanding effect of newel locating surface 206a, and only can be by the radial effect of locating surface 203c under red seat；Otherwise
When newel 206 and mold section 211 decline, be also because of under red seat locating surface 203c and the most inwardly rotate, until simultaneously by red seat
Lower locating surface 203c and the dual radial effect of newel locating surface 206a, the most adjacent mold section 211 abuts the most, by dividing mutually
From open that an a is transformed into and abuts against close up a b.
As shown in Figure 6 and Figure 7, upper die component 100 and lower mold assemblies 200 are provided with longitudinally-aligned datum line c, drift 101
With red seat 203 all centered by datum line c, center post e and datum line c overlaps and assembles.So-called coincidence assembling is at table
Reach center post e and datum line c to be in illustrating on same straight line, this datum line c be drift 101 and red seat 203 run and
Simplifying and improving of the centrage of assembling, beneficially structure runs the stability assembled.
As shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 12, mold section 211 has inclined-plane 211a and the outer inclined-plane 211b of mold section in mold section,
In mold section, inclined-plane 211a and newel 206 are in the face of assembling, and the outer inclined-plane 211b of mold section and red seat 203 are in the face of assembling, and mold section 211 is in
Abut against when closing up b, in mold section, inclined-plane 211a is from bottom to top near center post e, mold section 211 is in the conjunction abutted against
When holding together b, the outer inclined-plane 211b of mold section is from bottom to top away from center post e.Inclined-plane 211a and the outer inclined-plane of mold section in so-called mold section
211b is that relative center post e tilts, it should says the structure that Fig. 1 and Fig. 2 describes to contribute to it and understands faster.
The inside and outside intermediate incline of mold section 211 contributes to reducing the abrasion between two contact components, increases the service life.
Workpiece should be regarded as and lifted out red seat 203, after mold section 211 opens release workpiece, and automatically taking of top
Workpiece taken away by material machine (not indicating in figure).
As shown in Figure 10, Figure 11, Figure 12, compared with embodiment one, although embodiment two motor process is relative complex, but
It is that the protected effect of workpiece integrity is come outstanding than embodiment one by it, and surface is possessed the workpiece of radial-like streak
For, it being necessary for using embodiment two to be processed, reason is as described below: the present embodiment has three mold sections 211, mold section 211
Surface is 360 degree of radial-like streak outwards distributed for the center of circle with benchmark circumference f of circumference, so makes the surface of the work after molding
Also there is corresponding radial-like streak, destroy surface of the work in order to avoid destroying when mold section 211 is opened because mold section 211 is interfered
Radial-like streak, at least arranging could try one's best more than two panels mold section 211 impact is down to minimum, minimum be the mold section of three
On the basis of 211, mold section 211 number is the most, and the protection to radial-like streak is the most obvious.Same principle, for difference extension side
To the workpiece of radial-like streak, optimal surface of the work protection effect can be reached by the mold section 211 of design respective number
Really.
Embodiment one explained above and embodiment two, substantially both provide two kinds of different resolving ideas and have come
Becoming stripping operation, the movement locus of the mold section 211 of embodiment one is perpendicular to the covering of the fan of center post e, does not exist in combination
Rise the compound motion of stroke, the most simple rotation；And the movement locus of the mold section 211 of embodiment two is to comprise center post
The covering of the fan of e, it combines the compound motion of upward stroke, can select, in different occasions, the lower mold assemblies 200 that adapt.
Claims (3)
1. for stamping forming sectional die, it is characterised in that: include upper die component (100) and lower mold assemblies (200),
Described upper die component (100) include drift (101), mouth circle (102), guide post (103), push rod (104), yoke plate (105),
The most movable assembling of spring (106), yoke plate (105) and guide post (103), yoke plate (105) and the fixing assembling of push rod (104), mouth
Circle (102) and the fixing assembling of guide post (103), drift (101) and the fixing assembling of push rod (104), drift (101) is provided with cooling chamber
(101a), described cooling chamber (101a) is provided with water inlet (101b) and outlet (101c), spring (106) two ends respectively with mouth circle
(102), yoke plate (105) abut assembling, spring (106) socket be assemblied in guide post (103), guide post (103) is provided with and axially supports
Connect the guide post limited block (103a) acting on yoke plate (105), the most movable assembling of drift (101) He Kouquan (102), mouth circle
(102) it is provided with radially withstanding effect and draws a circle to approve plane (102a) in the mouth of drift (101)；
Described lower mold assemblies (200) includes base (201), the mold section (211) of red seat (203), at least two panels and newel
(206), base (201) and the fixing assembling of red seat (203), it is provided with space (207), center between base (201) and red seat (203)
Post (206) is assemblied in space (207), and mold section (211) activity is assemblied in space (207), mold section (211) and newel
(206) hinge mounted, newel (206) has center post (e) at its center, and mold section with center post (e) is
Center rotating, mold section (211) have separated open position (a) and abut against close up position (b), red seat (203) and mold section
(211) having the die cavity (208) of through assembling, red seat (203) has red seat locating surface (203a) and red seat end face (203b),
Red seat locating surface (203a) radially withstanding effect is in Kou Quan (102), and red seat end face (203b) axially withstanding effect is in Kou Quan
(102),
Described upper die component (100) and lower mold assemblies (200) are provided with longitudinally-aligned datum line (c), red seat (203) and mold section
(211) die cavity (208) all centered by datum line (c), drift (101) centered by datum line (c), newel (206) phase
Assembling eccentric to datum line (c), described mold section (211) includes left mould lobe (204) and right mold section (205), and newel (206) is fixed
It is assemblied in space (207),
Described base (201) is provided with location dish (209), described location dish (209) centered by datum line (c), described left mould lobe
(204), right mold section (205) be respectively equipped with locating slot (210), described location dish (209) position-limiting action is in locating slot (210).
The most according to claim 1 for stamping forming sectional die, it is characterised in that: described base (201) is provided with
Base top surface (201a), stopper slot (201b) and limited block (201c), base top surface (201a) in plane, stopper slot (201b) position
Closing up lower section, position (b) in what left mould lobe (204), right mold section (205) abutted against, described limited block (201c) has installation portion
(201c1) with limiting section (201c2), described installation portion (201c1) is securely fitted among stopper slot (201b), described limiting section
(201c1) higher than base end face (201a), described limiting section (201c1) position-limiting action is in left mould lobe (204), right mold section (205).
It is the most according to claim 1 or claim 2 for stamping forming sectional die, it is characterised in that: described left mould lobe (204)
Being provided with lockhole (204a), right mold section (205) is provided with bearing pin (205a) and circular hole (205b), and bearing pin (205a) is provided with left lock dog
(205c), cylinder (205d) and right lock dog (205e), cylinder (205d) and circular hole (205b) rotation assembling, right lock dog (205e)
Assembling fixing with cylinder (205d), left lock dog (205c) and the fixing assembling of cylinder (205d), right mold section (205) locking acts on the right side
Lock dog (205e), left lock dog (205c) has the horizontal position of left lock dog and left lock dog longitudinal direction position, and lockhole (204a) is by acting on a left side
The horizontal position of lock dog, lockhole (204a) locking acts on left lock dog longitudinal direction position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362429.4A CN106045280A (en) | 2014-08-11 | 2014-08-11 | Stamping molding split type die |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362429.4A CN106045280A (en) | 2014-08-11 | 2014-08-11 | Stamping molding split type die |
| CN201410391493.6A CN104261654B (en) | 2014-08-11 | 2014-08-11 | Split type mold for use in punch forming |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391493.6A Division CN104261654B (en) | 2014-08-11 | 2014-08-11 | Split type mold for use in punch forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106045280A true CN106045280A (en) | 2016-10-26 |
Family
ID=52153281
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391493.6A Expired - Fee Related CN104261654B (en) | 2014-08-11 | 2014-08-11 | Split type mold for use in punch forming |
| CN201610409227.0A Withdrawn CN105859109A (en) | 2014-08-11 | 2014-08-11 | Split type die for punch forming |
| CN201610474871.6A Withdrawn CN106396346A (en) | 2014-08-11 | 2014-08-11 | A split type mold used for punch forming |
| CN201610362429.4A Withdrawn CN106045280A (en) | 2014-08-11 | 2014-08-11 | Stamping molding split type die |
| CN201610936723.1A Withdrawn CN106277722A (en) | 2014-08-11 | 2014-08-11 | For stamping forming sectional die |
| CN201610455385.XA Withdrawn CN105948465A (en) | 2014-08-11 | 2014-08-11 | Segmented mold for punch forming |
| CN201610439569.7A Withdrawn CN105948464A (en) | 2014-08-11 | 2014-08-11 | Split die for press forming |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391493.6A Expired - Fee Related CN104261654B (en) | 2014-08-11 | 2014-08-11 | Split type mold for use in punch forming |
| CN201610409227.0A Withdrawn CN105859109A (en) | 2014-08-11 | 2014-08-11 | Split type die for punch forming |
| CN201610474871.6A Withdrawn CN106396346A (en) | 2014-08-11 | 2014-08-11 | A split type mold used for punch forming |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610936723.1A Withdrawn CN106277722A (en) | 2014-08-11 | 2014-08-11 | For stamping forming sectional die |
| CN201610455385.XA Withdrawn CN105948465A (en) | 2014-08-11 | 2014-08-11 | Segmented mold for punch forming |
| CN201610439569.7A Withdrawn CN105948464A (en) | 2014-08-11 | 2014-08-11 | Split die for press forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN104261654B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258995B (en) * | 2015-10-23 | 2018-04-27 | 中国科学院力学研究所 | A kind of weak soil dress sampling device in triaxial apparatus experiment |
| CN106830629A (en) * | 2016-12-29 | 2017-06-13 | 苏州卡波尔模具科技有限公司 | A kind of glass manufacturing equipment |
| CN110103516B (en) * | 2019-05-20 | 2020-10-13 | 义乌飞思科技有限公司 | Processing die for bottled product packaging box |
| CN110103323B (en) * | 2019-05-30 | 2020-12-22 | 安徽智汇和科技服务有限公司 | Filler system |
| CN110171058B (en) * | 2019-05-30 | 2021-06-01 | 安徽智汇和科技服务有限公司 | Mould supporting mechanism |
| CN110065144B (en) * | 2019-05-30 | 2020-11-10 | 安徽智汇和科技服务有限公司 | Die discharging device |
| CN110126084B (en) * | 2019-05-30 | 2021-06-01 | 安徽智汇和科技服务有限公司 | Ceramic isostatic compaction filling device |
| CN110027095B (en) * | 2019-05-30 | 2020-10-27 | 安徽智汇和科技服务有限公司 | Ceramic isostatic pressing forming die |
| CN110126065B (en) * | 2019-05-30 | 2020-12-22 | 安徽智汇和科技服务有限公司 | Ceramic isostatic compaction system |
| CN110126066B (en) * | 2019-05-30 | 2020-12-18 | 安徽智汇和科技服务有限公司 | Porcelain body forming system |
| CN110142861B (en) * | 2019-05-30 | 2021-06-01 | 安徽智汇和科技服务有限公司 | Ceramic mould |
| CN110181860B (en) * | 2019-06-03 | 2020-11-03 | 永康市凡谷进出口有限公司 | Processing die of wine bottle packaging box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373446Y (en) * | 1998-12-15 | 2000-04-12 | 周惠明 | Mould for blowing pattern streamer lamp glass bulb |
| CN201776339U (en) * | 2010-08-30 | 2011-03-30 | 侑城股份有限公司 | Die molding machine |
| CN201999849U (en) * | 2011-04-12 | 2011-10-05 | 姚晓春 | Crystalline glass one-time pressure-sizing forming machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08183624A (en) * | 1994-10-31 | 1996-07-16 | Olympus Optical Co Ltd | Die positioning of optical element forming device and die positioning device therefor |
| CN101293263B (en) * | 2007-04-26 | 2012-06-20 | 王瑞峰 | Processing method for multi-station automatic stretch and punch press employing the same |
| CN102069547A (en) * | 2009-11-25 | 2011-05-25 | 牟维军 | Fixed cold moulding mould |
| CN102794403B (en) * | 2012-08-24 | 2014-10-08 | 洛阳刘氏模具有限公司 | Lost foam mold for motor casing |
-
2014
- 2014-08-11 CN CN201410391493.6A patent/CN104261654B/en not_active Expired - Fee Related
- 2014-08-11 CN CN201610409227.0A patent/CN105859109A/en not_active Withdrawn
- 2014-08-11 CN CN201610474871.6A patent/CN106396346A/en not_active Withdrawn
- 2014-08-11 CN CN201610362429.4A patent/CN106045280A/en not_active Withdrawn
- 2014-08-11 CN CN201610936723.1A patent/CN106277722A/en not_active Withdrawn
- 2014-08-11 CN CN201610455385.XA patent/CN105948465A/en not_active Withdrawn
- 2014-08-11 CN CN201610439569.7A patent/CN105948464A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373446Y (en) * | 1998-12-15 | 2000-04-12 | 周惠明 | Mould for blowing pattern streamer lamp glass bulb |
| CN201776339U (en) * | 2010-08-30 | 2011-03-30 | 侑城股份有限公司 | Die molding machine |
| CN201999849U (en) * | 2011-04-12 | 2011-10-05 | 姚晓春 | Crystalline glass one-time pressure-sizing forming machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105859109A (en) | 2016-08-17 |
| CN106396346A (en) | 2017-02-15 |
| CN105948464A (en) | 2016-09-21 |
| CN104261654B (en) | 2017-01-11 |
| CN105948465A (en) | 2016-09-21 |
| CN106277722A (en) | 2017-01-04 |
| CN104261654A (en) | 2015-01-07 |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161026 |
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| WW01 | Invention patent application withdrawn after publication |