CN105859109A - Split type die for punch forming - Google Patents
Split type die for punch forming Download PDFInfo
- Publication number
- CN105859109A CN105859109A CN201610409227.0A CN201610409227A CN105859109A CN 105859109 A CN105859109 A CN 105859109A CN 201610409227 A CN201610409227 A CN 201610409227A CN 105859109 A CN105859109 A CN 105859109A
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- mold section
- red seat
- newel
- assembling
- center
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Classifications
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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 split type die for punch forming and free of limitation of workpiece modelling, and the split type die has the effects of being precise in positioning and high in forming quality. A punch is positioned precisely through a mouth ring positioning surface, and a punch seat positions a mouth ring precisely through the joint action of a punch seat positioning surface and a punch seat top face, so that it is guaranteed that the punch can conduct precise punching on the punch seat. Workpieces with small upper portions and large lower portions can be demoulded smoothly after being formed through clutch state conversion of die discs; therefore the size and weight of a lower die assembly can be effectively reduced, and the lower die assembly can be easy to maintain.
Description
The application is to Chinese invention number of patent application: 201410391493.6, the applying date: in August, 2014
11 days, title: 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
Tool.
Background technology
Some liquid material solidifies after punching press, in order to obtain the moulding of anticipation.Such as glass, glass pottery
Porcelain etc., its forming method mainly has punching press, centrifugal and blowing, wherein in Sheet Metal Forming Technology, when needs are processed
When enclosing under going out more than the specific moulding above enclosed, traditional mould needs longitudinally to exit (or referred to as axle at workpiece
To exiting) the demoulding time, because the demoulding cannot be realized smoothly by the constraint of self moulding, exist moulding processing
Limitation.
Summary of the invention
The present invention provide no longer by workpiece moulding limited for stamping forming sectional die, and have fixed
The effect that position is precisely, Forming Quality is high.
The present invention provide for stamping forming sectional die, including upper die component and lower mold assemblies, on
Membrane module includes that drift, Kou Quan, guide post, push rod, yoke plate, spring, yoke plate and guide post are the most movable
The fixing assembling of assembling, yoke plate and push rod, 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 water inlet and outlet, both ends of the spring respectively with mouth circle, connection
Plate abuts assembling, and spring housing tipping fits over guide post, and guide post is provided with axial withstanding effect in the guiding of yoke plate
The axially movable assembling of bar limited block, drift and mouth circle, mouth circle is provided with radially withstanding effect and draws a circle to approve in the mouth of drift
Plane；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, mold section and newel hinge mounted, newel has center post at its center, mould
Lobe rotates centered by center post, mold section have separated open position and abut against close up position,
Red seat and mold section have the die cavity of through assembling, and red seat has red seat locating surface and red seat end face, and red seat is fixed
Radially withstanding effect is in Kou Quan for plane, and the axial withstanding effect of red seat end face is in Kou Quan.
The present invention provide for stamping forming sectional die, be accurately positioned drift by mouth delineation plane,
Red seat is then accurately positioned mouth circle jointly by red seat locating surface and red seat end face, so that it is guaranteed that drift accurately rushes
Pressure red seat.The clutch state conversion of mold section makes the workpiece of lower big little moulding be able to the demoulding smoothly after molding.
Such that it is able to effectively reduce the volume and weight of lower mold assemblies 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 yoke plate 105 and guiding
Both bars 103 can displacement to axial, the vertical side up and down that axially can be understood as in figure herein
To, be radially then perpendicular to horizontal square of the left and right of this upper and lower vertical direction to, yoke plate 105 and push rod 104
Fixing assembling, yoke plate 105 and push rod 104 are fixed together, and mouth circle 102 and guide post 103 are fixed
Assembling, 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
It is by arranging that 101a is provided with water inlet 101b and outlet 101c, water inlet 101b and outlet 101c
Water pipe among push rod 104 and to lead to the extraneous water that formed hydronic, spring 106 two ends are respectively and mouth
Circle 102, yoke plate 105 abut assembling, and spring 106 socket is assemblied in guide post 103, and guide post 103 is provided with
Axially withstanding effect is in the axial abutting of the guide post limited block 103a of yoke plate 105, guide post limited block 103a
Effect is understood as when yoke plate 105 upwards resets because abutting to guide post limited block 103a, and by it
Position-limiting action, drift 101 and the most movable assembling of mouth circle 102, it is intended that express drift 101 and mouth circle 102
Between there is displacement to axial, mouth circle 102 is provided with radially withstanding effect and draws a circle to approve plane in the mouth of drift 101
The radial direction withstanding effect of drift 101 is understood as occurring at drift 101 by 102a, mouth delineation plane 102a
Among active procedure axial with mouth circle 102, along with also being drawn a circle to approve by mouth while the axial activity of drift 101
The radial effect of plane 102a so that drift 101 is positioned accurately among mouth circle 102, completes accurately
Stamping press.
The operation principle of upper die component 100 is: push rod 104 is connected with press cylinder main shaft (not indicating in figure)
And be driven by it, press cylinder (not indicating in figure) effect next with rising or falling.Water inlet 101b
Cooling chamber 101a is made to be full of the cooling water of flowing all the time with outlet 101c.The entirety of upper die component 100
Driven descending, until mouth circle 102 abuts to lower mold assemblies 200, by aforementioned by push rod 104 by press cylinder
Mouth delineation plane 102a drift 101 is accurately positioned, press cylinder continue drive push rod 104 overcome bullet
Spring 106 resistance is descending, under cannot continuing because of the stop of lower mold assemblies 200, mouth circle 102 and guide post 103
OK, 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 liquid
Feed liquid rapid curing molding under the cooling of drift 101.Press return hydraulic cylinder after Workpiece shaping, mouth circle 102
By the compacting of spring 106, drift 101 first separates with workpiece, until drift 101 abuts to guide post limit
Position block 103a, is opened one's mouth by guide post 103 band with back punching head 101 and push rod 104 and encloses 102 and rise.
Lower mold assemblies 200 include base 201, link rod 202, red seat 203, at least two panels mold section 211 with
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 three are fixedly connected as an entirety, the exactly mold section of embodiment one
211 include left mould lobe 204, right mold section 205, are provided with space 207, really between base 201 and red seat 203
Say that this space 207 is provided in the cavity in the middle of both base 201 and red seat 203, newel 206 with cutting
Being assemblied in space 207, 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 to be arranged on sky
Between in 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, mold section
Centered by center post e rotate, in other words left mould lobe 204, right mold section 205 respectively with newel 206
Rotating assembling, left mould lobe 204, right mold section 205 rotate respectively centered by newel 206, it is intended that express a left side
Mold section 204, right mold section 205 are 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 divides mutually
From open 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 and be separated from each other a that opens come, and both are mutually close together
Closing up a b, red seat 203, left mould lobe 204, right mold section 205 have the die cavity 208 of through assembling, herein
Through assembling should be understood to when left mould lobe 204, right mold section 205 are positioned at and close up b, red seat 203,
Left mould lobe 204, the die cavity 208 of this three of right mold section 205 are that connection is through, and the moulding of workpiece is just depended on
In this die cavity 208, the feed liquid being poured in red seat 203 is filled up die cavity 208 under the effect of drift 101 and cools down
Solidification, and the profile that acquisition is identical after combining with die cavity 208 and drift 101, red seat 203 has red seat
Locating surface 203a and red seat end face 203b, red seat locating surface 203a radially withstanding effect in mouth circle 102,
The axial withstanding effect of red seat end face 203b is in mouth circle 102, and red seat locating surface 203a radially withstanding effect is similar to
Aforesaid mouth delineation plane 102a radially withstanding effect is in drift 101, and along with mouth, to enclose 102 descending until abutting
To red seat locating surface 203a, mouth circle 102 continues while axial activity also by the footpath of red seat locating surface 203a
To effect, then mouth circle 102 is further continued for descending until mouth circle 102 abuts on red seat 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
It is positioned among red seat 203, 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 be provided with longitudinally the most right
Neat datum line c, the die cavity 208 of red seat 203, left mould lobe 204 and right mold section 205 is all with datum line c
Centered by, drift 101 is centered by datum line c, and newel 206 relative datum line c bias is assembled.Institute
The eccentric assembling of meaning is among the space expressing the side that newel is fixedly installed to datum line c, so
The die cavity 208 making left mould lobe 204 and right mold section 205 designs more free and open, it is not necessary to consider because of center
Post and hindered.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, 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 are respectively equipped with locating slot 210, described fixed
Position dish 209 position-limiting action is in locating slot 210.This location dish 209 is with base 201 is integrated, depending on
Position groove 210 shape matches with location dish 209 shape, the location dish 209 position-limiting action to locating slot 210
Be to occur at left mould lobe 204, right mold section 205 be in close up when closing up b, had this location dish 209
Supporting, 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, spacing
Groove 201b and limited block 201c, base top surface 201a are plane, and the scope of this base top surface 201a is to include
The end face being in a straight line in Fig. 1 and Fig. 2, should not be included location dish 209,
Stopper slot 201b is positioned at left mould lobe 204, right mold section 205 abuts against closes up below a b, described limited block
201c has installation portion 201c1 and limiting section 201c2, described installation portion 201c1 and is securely fitted in stopper slot
Among 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 is in left mould lobe 204, right mold section 205, and limiting section 201c2 is to left mould lobe 204, right mold section 205
Position-limiting action be also to occur at being in 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
It is provided with left lock dog 205c, cylinder 205d and right lock dog 205e, cylinder with circular hole 205b, bearing pin 205a
205d and circular hole 205b rotates assembling, the fixing assembling of right lock dog 205e and cylinder 205d, left lock dog 205c
Assembling fixing with cylinder 205d, left lock dog 205c, cylinder 205d and right lock dog 205e are to rotate together
Entirety, right mold section 205 locking acts on right lock dog 205e, it can be seen that right lock dog 205e be more than circular hole
205b, right mold section 205 is the resistance to right lock dog 205e of the right mold section 205 to the locking effect of right lock dog 205e
Gear so that bearing pin 205a cannot deviate from from circular hole 205b, left lock dog 205c have the horizontal position of left lock dog with
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 a left side
Lock dog longitudinal direction position, the conversion of two states in the horizontal position of left lock dog and left lock dog longitudinal direction position comes from bearing pin 205a
Rotation, the shape of lockhole 204a and left lock dog 205c is all in addition to 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, is i.e. that so-called lockhole 204a passes through
Act 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,
After making left lock dog 205c be transformed into left lock dog longitudinal direction position, lockhole 204a just defines restriction to left lock dog 205c,
It is i.e. that 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 and could release taboo
Plug with molten metal and be separated.It addition, left mould lobe 204 and right mold section 205 are respectively equipped with extends to outer handle d, and the end
Having three link rods 202 between seat 201 and red seat 203, three link rods 202 are in centered by datum line c
Circle distribution, 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 equally,
The structure of its upper die component 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,
Specifically embodiment two is to include three mold sections 211, base 201 and the fixing assembling of red seat 203, base
Space 207 it is provided with, it is meant that base 201 and red seat 203 are fixedly connected as one between 201 and red seat 203
Entirety, exactly this space 207 is provided in the cavity in the middle of both base 201 and red seat 203, and
Being through from bottom to top, newel 206 is assemblied in space 207, and exactly newel 206 is axial
Activity is assemblied among space 207, it is intended that express newel 206 axial activity, center in space 207
Post 206 bottom is fixing with the piston rod of cylinder assembles and is driven by, and ordering about lower center pole 206 at cylinder can
Being still in space 207 also can be up and down in space 207, and newel 206 has at its center
Center post e, lower mold assemblies 200 includes the benchmark circumference f with center post e as the center of circle, this benchmark
Circumference f is not a macroscopic concrete structure, but the circle of reference depicted for the ease of understanding
Shape, annotates it with the circle of dotted line in the drawings, and mold section 211 activity is assemblied in space 207, mold section
Rotating centered by center post e, the clearest and the most definite description is mold section 211 and newel 206 cuts with scissors
Tipping is joined, and mold section 211 and newel 206 have hinged center g, and mold section 211 is evenly distributed on benchmark circumference
F, mold section 211 is typically by bearing pin (not indicating in figure) and newel 206 hinge mounted, then hinge
The center g of connecing is exactly the axial line of bearing pin, mold section 211 can newel 206 relatively round hinged center g
Rotating in space 207, the radial distance between mold section 211 center of gravity and center post e is more than in hinged
Radial distance between heart g and center post e, if mold section 211 center of gravity is more remote than hinged center g
If center post e, then under the free state when lacking the support of external component, mold section 211
Will necessarily be turned out, thus produce the die sinking process that mold section 211 is bloomed as petal, mold section 211
Have separated open an a and abut against close up a b, become owing to mold section 211 has aforesaid rotation
Change, therefore produce both and be separated from each other a that opens come, and both be mutually close together close up position
B, red seat 203, mold section 211 have the die cavity 208 of through assembling, and 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 cavity 208 be connect through,
And the moulding of workpiece is dependent on this die cavity 208, the feed liquid being poured in red seat 203 is under the effect of drift 101
Fill up die cavity 208 cooled and solidified, and obtain combine with die cavity 208 and drift 101 after identical profile,
Red seat 203 has locating surface 203c under red seat locating surface 203a, red seat end face 203b and red seat, 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,
Under red seat, locating surface 203c radially withstanding effect is in mold section 211, red seat locating surface 203a radially withstanding effect class
Be similar to aforesaid mouth delineation plane 102a radially withstanding effect in drift 101, along with mouth enclose 102 descending until
Abutting to red seat locating surface 203a, mouth circle 102 continues while axial activity also by red seat locating surface 203a
Radial effect, then mouth circle 102 is further continued for descending until mouth circle 102 abuts on red seat end face 203b,
Red seat locating surface 203a and red seat end face 203b combines smart for the entirety of mouth circle 102 or even drift 101
Really it is positioned among red seat 203, it is ensured that complete stamping press accurately, and locating surface 203c under red seat
Radially withstanding effect is then for mold section 211, when mold section 211 activity coaxial with newel 206 1 to it
Having radial effect, newel 206 has newel locating surface 206a, newel locating surface 206a radially to be supported
Connecing and act on mold section 211, newel locating surface 206a essence is exactly the outer wall of newel 206, the present embodiment
Newel 206 substantially cylinder, then newel locating surface 206a is exactly this cylindrical excircle
Face, the radial direction withstanding effect of newel locating surface 206a is it can be understood as be and locating surface 203c under red seat
The rightabout that faces of radial effect, mold section 211 is by locating surface 203c under red seat and newel locating surface
The inside and outside dual radial effect of 206a, 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 is once gone up
Rising, mold section 211 rises therewith, and mold section 211 departs from locating surface 203c and newel locating surface 206a under red seat
Confinement after, can because of action of gravity around hinged center g to external rotation, in being separated just as petal is in full bloom
Open an a state, the mold section 211 after opening departing 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,
Also be because of under red seat locating surface 203c and the most inwardly rotate, until simultaneously by locating surface 203c under red seat and
The dual radial effect of newel locating surface 206a, the most adjacent mold section 211 abuts the most, by being separated
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 and red seat 203 are all centered by datum line c, and center post e and datum line c overlaps and assembles.
So-called coincidence assembling is to be in illustrating on same straight line at expression center post e and datum line c, should
The simplifying and carrying of the centrage that datum line c is drift 101 and red seat 203 runs and assembles, beneficially structure
The high stability running assembling.
As shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 12, mold section 211 have in mold section inclined-plane 211a and
The outer inclined-plane 211b of mold section, in mold section, inclined-plane 211a and newel 206 are in the face of assembling, the outer inclined-plane 211b of mold section
With red seat 203 in the face of assembling, mold section 211 be in abut against when closing up b in mold section inclined-plane 211a by under
And upper near center post e, mold section 211 be in mold section outer inclined-plane 211b when closing up b that abuts against by
Lower and on away from center post e.In so-called mold section, 211a inclined-plane 211b outer with mold section in inclined-plane is 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 top
Automatic material fetching machine (not indicating in figure) take workpiece away.
As shown in Figure 10, Figure 11, Figure 12, compared with embodiment one, although embodiment two motor process is wanted
Relative complex, but the protected effect of workpiece integrity is come outstanding than embodiment one by it, and to table
For face possesses the workpiece of radial-like streak, 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 be circumference 360 degree with benchmark circumference f for the center of circle to
The radial-like streak distributed outward, so makes the surface of the work after molding also have corresponding radial-like streak,
The radial-like streak of surface of the work is destroyed because mold section 211 is interfered in order to avoid destroying when mold section 211 is opened,
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, pin
Workpiece to the radial-like streak of different bearing of trends, can be reached by the mold section 211 of design respective number
To optimal surface of the work protected effect.
Embodiment one explained above and embodiment two, substantially both provide two kinds of different solutions think ofs
Road completes stripping operation, and the movement locus of the mold section 211 of embodiment one is perpendicular to center post e's
, there is not the compound motion combining upward stroke, the most simple rotation in covering of the fan；And the mold section of embodiment two
The movement locus of 211 is the covering of the fan comprising center post e, and it combines the compound motion of upward stroke, permissible
The lower mold assemblies 200 adapted is selected in different occasions.
Claims (3)
1. for stamping forming sectional die, it is characterised in that: include upper die component (100) and under
Membrane module (200),
Described lower mold assemblies (200) includes the mold section (211) of base (201), red seat (203), at least two panels
And the fixing assembling of newel (206), base (201) and red seat (203), base (201) and red seat
(203) being provided with space (207) between, newel (206) is assemblied in space (207), mold section (211)
Activity is assemblied in space (207), mold section (211) and newel (206) hinge mounted, newel (206)
Having center post (e) at its center, mold section rotates centered by center post (e), mold section
(211) have separated open position (a) and abut against close up position (b), red seat (203) and mould
Lobe (211) has the die cavity (208) of through assembling, and 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), red seat
End face (203b) axially withstanding effect in Kou Quan (102),
Described newel (206) axially activity is assemblied among space (207), and lower mold assemblies (200) wraps
Including with the center post (e) benchmark circumference (f) as the center of circle, mold section (211) is evenly distributed on basic circle
In week (f), mold section (211) and newel (206) have a hinged center (g), mold section (211) center of gravity with
Radial distance between center post (e) is more than between hinged center (g) and center post (e)
Radial distance, red seat (203) has locating surface under red seat (203c), locating surface (203c) footpath under red seat
In mold section (211), newel (206), there is newel locating surface (206a), newel to withstanding effect
Locating surface (206a) radially withstanding effect is in mold section (211).
It is the most according to claim 1 for stamping forming sectional die, it is characterised in that: described
Mold section (211) passes through bearing pin and newel (206) hinge mounted.
It is the most according to claim 1 and 2 for stamping forming sectional die, it is characterised in that:
Described upper die component (100) include drift (101), mouth circle (102), guide post (103), push rod (104),
The most movable assembling of yoke plate (105), spring (106), yoke plate (105) and guide post (103), yoke plate
(105) fix assembling, mouth circle (102) and guide post (103) fix assembling, punching with push rod (104)
Head (101) and the fixing assembling of push rod (104), drift (101) is provided with cooling chamber (101a), described cold
But chamber (101a) is provided with water inlet (101b) and outlet (101c), spring (106) two ends respectively and
Mouth circle (102), yoke plate (105) abut assembling, 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), drift
(101) the most movable assembling of He Kouquan (102), mouth circle (102) is provided with radial direction withstanding effect in drift (101)
Mouth delineation plane (102a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409227.0A CN105859109A (en) | 2014-08-11 | 2014-08-11 | Split type die for punch forming |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409227.0A CN105859109A (en) | 2014-08-11 | 2014-08-11 | Split type die for punch forming |
| 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 |
|---|---|
| CN105859109A true CN105859109A (en) | 2016-08-17 |
Family
ID=52153281
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610936723.1A Withdrawn CN106277722A (en) | 2014-08-11 | 2014-08-11 | For stamping forming sectional die |
| CN201610474871.6A Withdrawn CN106396346A (en) | 2014-08-11 | 2014-08-11 | A split type mold used for punch forming |
| CN201410391493.6A Expired - Fee Related CN104261654B (en) | 2014-08-11 | 2014-08-11 | Split type mold for use in punch forming |
| CN201610362429.4A Withdrawn CN106045280A (en) | 2014-08-11 | 2014-08-11 | Stamping molding split type 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 |
| CN201610409227.0A Withdrawn CN105859109A (en) | 2014-08-11 | 2014-08-11 | Split type die for punch forming |
Family Applications Before (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610936723.1A Withdrawn CN106277722A (en) | 2014-08-11 | 2014-08-11 | For stamping forming sectional die |
| CN201610474871.6A Withdrawn CN106396346A (en) | 2014-08-11 | 2014-08-11 | A split type mold used for punch forming |
| CN201410391493.6A Expired - Fee Related CN104261654B (en) | 2014-08-11 | 2014-08-11 | Split type mold for use in punch forming |
| CN201610362429.4A Withdrawn CN106045280A (en) | 2014-08-11 | 2014-08-11 | Stamping molding split type 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) | CN106277722A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (11)
| 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 |
| 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 |
| CN110142861B (en) * | 2019-05-30 | 2021-06-01 | 安徽智汇和科技服务有限公司 | Ceramic mould |
| CN110171058B (en) * | 2019-05-30 | 2021-06-01 | 安徽智汇和科技服务有限公司 | Mould supporting mechanism |
| 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 |
| 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 |
| CN110103323B (en) * | 2019-05-30 | 2020-12-22 | 安徽智汇和科技服务有限公司 | Filler system |
| 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 |
| 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 |
| 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 CN201610936723.1A patent/CN106277722A/en not_active Withdrawn
- 2014-08-11 CN CN201610474871.6A patent/CN106396346A/en not_active Withdrawn
- 2014-08-11 CN CN201410391493.6A patent/CN104261654B/en not_active Expired - Fee Related
- 2014-08-11 CN CN201610362429.4A patent/CN106045280A/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
- 2014-08-11 CN CN201610409227.0A patent/CN105859109A/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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104261654A (en) | 2015-01-07 |
| CN106396346A (en) | 2017-02-15 |
| CN104261654B (en) | 2017-01-11 |
| CN105948464A (en) | 2016-09-21 |
| CN105948465A (en) | 2016-09-21 |
| CN106045280A (en) | 2016-10-26 |
| CN106277722A (en) | 2017-01-04 |
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Application publication date: 20160817 |