CN110014512A - The feeding device of Ceramic Isostatic Compression mold - Google Patents
The feeding device of Ceramic Isostatic Compression mold Download PDFInfo
- Publication number
- CN110014512A CN110014512A CN201910460636.7A CN201910460636A CN110014512A CN 110014512 A CN110014512 A CN 110014512A CN 201910460636 A CN201910460636 A CN 201910460636A CN 110014512 A CN110014512 A CN 110014512A
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- China
- Prior art keywords
- mold
- push
- unit
- feeding device
- die sleeve
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/027—Feeding the moulding material in measured quantities from a container or silo by using a removable belt or conveyor transferring the moulding material to the moulding cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
Abstract
The invention belongs to Production of Ceramics processing technique fields, and in particular to a kind of feeding device of Ceramic Isostatic Compression mold, including mold, feed unit, sub-material transhipment unit and push unit；The mold includes that the mold includes annular die sleeve made of elastic material, and it is located at the top plate and bottom plate of circular die set upper and lower ends, the circular die is put on closing waist shape structure, die sleeve anchor ring corresponding to the closing waist shape structure is circumferentially divided at least two independent cambered surfaces, is connected as one between adjacent each cambered surface by floor；The feed unit is used to for mold being delivered to the sub-material and transports unit, and the sub-material transhipment unit is used to push on mold above the pressurizing vessel of isostatic compaction device for mold to be transferred to the push unit, the push unit one by one.Mold feeding device provided by the invention realizes the full-automatic operation of isostatic pressing process, saves manpower, further improves production efficiency, reduce production cost.
Description
Technical field
The invention belongs to Production of Ceramics processing technique fields, and in particular to a kind of feeding dress of Ceramic Isostatic Compression mold
It sets.
Background technique
Isostatic pressing is that object to be processed is placed in the closed container for filling with liquid, by pressure charging system carry out by
Step pressurization applies with equal pressure each surface of object, reduces it in the case where not changing face shaping intermolecular
Distance increase density and improve the physical property of substance.Nowadays, isostatic pressing technology has been widely used for Ceramic manufacturing neck
Domain, it is different from traditional ceramics processing technology, wait static pressure ceramic processing technique elongated using dry powder as processing raw material, ceramics are dry
Processing of the powder by techniques such as ball milling early period, granulations, can be good at being bonded as one after being squeezed.In isostatic pressing
In technique, the quality of die quality directly influences the quality of shaping workpiece, however for the object of certain special constructions,
There is also many defects for mold design in the prior art, such as Fig. 1 object for being shown with obvious closing waist shape structure is carried out
When isostatic pressing, for the ease of demoulding, two-half structure is symmetrically generally set by mold, and the mold of two-half structure
On the one hand molding and die sinking process are relatively complicated, on the other hand also can leave apparent provision in object surface, influence appearance matter
Amount, in addition isostatic pressing mold is typically all and is made of elastic material, and the mold of two halves formula is unfavorable for guarantor's type in filler.It is existing
There is the isostatic compaction device in technology generally using the mode of operation for manually putting mould and modulus, processing efficiency is low.
Summary of the invention
The object of the present invention is to provide the Ceramic Isostatic Compressions that one kind can effectively improve Ceramic Isostatic Compression efficiency
The feeding device of mold.
To achieve the above object, the present invention provides following technical schemes:
A kind of feeding device of Ceramic Isostatic Compression mold, including mold, feed unit, sub-material transhipment unit and push list
Member；The mold includes that the mold includes annular die sleeve made of elastic material, and is located at circular die set or more two
The top plate and bottom plate at end, the annular die sleeve, top plate and bottom plate enclose the type chamber for accommodating ceramic powder and green body jointly；
The circular die is put on closing waist shape structure, and die sleeve anchor ring corresponding to the closing waist shape structure is circumferentially divided at least two
A independent cambered surface is connected as one between adjacent each cambered surface by floor, and the floor is hinge shape structure, and page two of floor
Adjacent side of the face respectively with adjacent two cambered surface is linked together, and hinge protrudes out on the outer ring surface of annular die sleeve；The feed unit
Unit is transported for mold to be delivered to the sub-material, mold for being transferred to the push by the sub-material transhipment unit one by one
Unit, the push unit are used to push on mold above the pressurizing vessel of isostatic compaction device.
The two sides of the bottom plate are equipped with two straight walls being parallel to each other, and the horizontal bar of flush with each other is offered on two straight-arm
Slot.
The feed unit includes conveyer belt, and the two sides of the conveyer belt are equipped with the retaining wall being parallel to each other, two retaining wall
Between the distance between spacing and two straight wall match, make mold be merely able to convey along specific direction on the conveyor belt.
The sub-material transhipment unit includes the turntable of rotation setting, and circumferentially uniform intervals are set the top edge of the turntable
Be equipped with multiple U-type grooves, the arc top diameter of the U-type groove and the bottom plate diameter of mold match, the width of the U-type groove with it is described
The distance between two straight walls match, and the depth of the U-type groove and the bottom plate diameter of mold are equal；The edge of the turntable is also solid
Surely it is provided with corral gear, the height of the enclosing and the either flush of turntable, the enclosing is set in the circumferential there are two opening,
One of opening connects with the discharge end of the conveyer belt, another opening is aligned with the push direction of the push unit.
The push unit includes a horizontally disposed push cylinder, and the piston rod top end of the push cylinder, which is equipped with, to be pushed away
Head, the push top end are equipped with the arc groove to match with the bottom plate peripheral surface profile of mold.
It further include the open-close type track of the top setting of the pressurizing vessel, the open-close type track includes two parallel intervals
The track plates of setting, back and forth folding is arranged two track plates in the horizontal direction, opens on the track plates and the sidewall of the bottom plate
If bar groove it is concordant.
Slope is equipped with close to the side of mold on the track plate top surface.
It further include the lifting platform being arranged in the pressurizing vessel, the lifting platform moves back and forth setting, institute along the vertical direction
Stating lifting platform upper end and being equipped with has a cavity, the groove-bottom with the consistent groove of mold bottom shape, the lifting platform inside
Face is equipped with the mandril that moves back and forth along the vertical direction, the mandril be through in the cavity and with the push plate that is arranged in cavity
It is affixed, the second pressure spring is equipped between the push plate and cavity top surface, the push plate bottom is equipped with wedge block, the bottom of the wedge block
Face is abutted with the bottom surface of the cavity；The side wall of the lifting platform is equipped with jack, lifting platform side and jack corresponding position
Inserted block is driven equipped with wedge shape, the wedge shape driving inserted block moves back and forth setting and in the horizontal direction when wedge shape driving inserted block insertion rises
The wedge block can be pushed to move up when inside drop platform.
The piston rod for the cylinder that two track plates are oppositely arranged with two in the horizontal direction respectively is affixed, and the wedge shape is driven
Dynamic inserted block is affixed also by the piston rod of link block and the cylinder.
The retaining wall fixes as one with the enclosing.
The technical effect that the present invention obtains are as follows: mold feeding device provided by the invention realizes isostatic pressing process
Full-automation operation, saves manpower, further improves production efficiency, reduce production cost.
Detailed description of the invention
Fig. 1 is a kind of ceramic paste preforms with closing waist structure；
Fig. 2 is the perspective view of Ceramic Isostatic Compression system provided by the embodiment of the present invention；
Fig. 3 is the perspective view of Ceramic Isostatic Compression mold provided by the embodiment of the present invention；
Fig. 4 is the explosive view of Ceramic Isostatic Compression mold provided by the embodiment of the present invention；
Fig. 5 is the cross-sectional view of Ceramic Isostatic Compression mold provided by the embodiment of the present invention；
Fig. 6 is the A-A cross-sectional view of Fig. 5；
Fig. 7 is the I partial enlarged view of Fig. 6；
Fig. 8 is the perspective view of mold feeding device provided by the embodiment of the present invention；
Fig. 9 is the perspective view of track plates provided by the embodiment of the present invention and wedge shape driving inserted block；
Figure 10 is the perspective view of Ceramic Isostatic Compression device provided by the embodiment of the present invention；
Figure 11 is the cross-sectional view of Ceramic Isostatic Compression device provided by the embodiment of the present invention；
Figure 12 is the II partial enlarged view of Figure 11；
Figure 13 is the perspective view of gland provided by the embodiment of the present invention；
Figure 14 is the perspective cut-away schematic diagram of pressurizing vessel provided by the embodiment of the present invention.
Specific embodiment
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out specifically with reference to embodiments
It is bright.It should be appreciated that following text is only used to describe one or more of specific embodiments of the invention, not to the present invention
The protection scope specifically requested carries out considered critical.
As shown in Fig. 2, a kind of Ceramic Isostatic Compression system, including mold 10, pressurizing device 30 and mold feeding dress
Set 20；As shown in figure 3, the mold 10 includes annular die sleeve 11 made of elastic material, and it is located at annular die sleeve 11
The top plate and bottom plate 13 of upper and lower ends, annular die sleeve 11, the top plate and bottom plate 13 enclose jointly for accommodate ceramic powder and
The type chamber of green body；There is closing waist shape structure on the annular die sleeve 11, die sleeve anchor ring corresponding to the closing waist shape structure is circumferentially
At least two independent cambered surfaces are divided into, are connected as one between adjacent each cambered surface by floor 111, the floor 111 is
Hinge shape structure, adjacent side of two pages of floor 111 respectively with adjacent two cambered surface is linked together, and hinge is protruded out in annular die sleeve
On 11 outer ring surface；The pressurizing device 30 includes pressurizing vessel, is contained with extrusion medium, the pressurization in the pressurizing vessel
The inner cavity of container is connected to pressure pipeline 311；The pressurizing vessel includes the vessel 31 of upper end opening, and with container sheet
The gland 32 of 31 upper end detachable-type sealed of body connection, the gland 32 move back and forth setting along the vertical direction；The pressurization is held
Lifting device is equipped in device, the mold 10 is detachable to be mounted on lifting device, and the lifting device can drive mould
Tool 10 is moved back and forth in the two sides up and down of pressurizing vessel opening；The mold feeding device 20 includes feed unit, sub-material transhipment
Unit and push unit；The feed unit, which is used to for mold 10 to be delivered to the sub-material, transports unit, the sub-material transshipment note
For mold 10 to be transferred to the push unit one by one, the push unit is used to mold 10 pushing to isostatic pressing member
Above the pressurizing vessel of device.The present invention carries out isostatic pressing to closing waist shape ceramic body using Integral die 10, not only
Stripping process is simplified, production efficiency is improved, and improves the integrally formed quality of green body, is convenient for following process；This hair
The mold feeding device 20 and pressurizing device 30 of bright offer realize the full-automatic operation of isostatic pressing process, save people
Power further improves production efficiency, reduces production cost.
Preferably, as shown in Fig. 3,4,5,6,7, the floor 111 is made of elastic material, the floor 111 and annular
11 integrated injection forming of die sleeve, and two pages of each cambered surface and each floor 111 are in the shape mutually closed up in the quiescent state
State.
Preferably, as shown in Figure 1, the green body that the present embodiment is processed is ceramic wineglass, therefore in the annular die sleeve 11
Be additionally provided with the annular spaced mold core 14 of die sleeve 11, the mold core 14 and top plate and or bottom plate 13 are affixed.
Further, the bottom plate 13 is made of rigid material, and the bottom plate 13 is equipped with first boss 131, and described the
One boss 131 protrudes out to inside annular die sleeve 11, and the inner ring surface of the outer ring surface of first boss 131 and annular die sleeve 11 is constituted tightly
Closely connected conjunction can prevent powder from entering in the combination gap between annular die sleeve 11 and bottom plate 13 in this way, prevent green body edge from producing
Setation thorn.
Preferably, the lower end of the annular die sleeve 11 is equipped with to the first flange 112 for protruding out setting on the outside of anchor ring, and described the
One flange, 112 lower end is bonded with 13 end face of bottom plate, and 112 upper end of first flange is equipped with first annular pressing plate 15, described first annular
Pressing plate 15 is made of rigid material, and the first annular pressing plate 15 is affixed by bolt or rivet and bottom plate 13.First annular pressure
Plate 15 cooperate first flange 112 can by annular 11 lower end of die sleeve reliably it is fixed on base 13, prevent annular die sleeve 11 by
Posterior end connection structure is pressed phenomena such as deformation, tearing occur.
Preferably, the top plate includes resilient panel 12 and rigid support plate 121, and the bottom of the resilient panel 12 is equipped with
Second boss, the second boss protrude out to the inner ring of annular 11 inside of die sleeve and the outer ring surface of second boss and annular die sleeve 11
Face fits closely,；The rigid support plate 121 is located at 12 upside of resilient panel and connect with 12 gluing of resilient panel, described rigid
Property support plate 121 and the centre bore of annular die sleeve 11 be correspondingly arranged.The rigid support plate 121 can ensure that green body top surface is pressurized
After keep smooth, avoid the occurrence of pit or bulge phenomenon, improve green body top surface Forming Quality；Second boss and annular die sleeve 11 are tight
Close fit can be avoided green body upper end-face edge and burr occurs.
Further, annular 11 upper end of die sleeve is equipped with to the second flange 113 for protruding out setting on the outside of anchor ring, and described the
The upper end of two flanges 113 is bonded with the lower edge of resilient panel 12, and the lower end of the second flange 113 is equipped with the second annular pressure
Plate 16, the upper end of the resilient panel 12 are equipped with third annular pressing plate 17 corresponding with the second annular pressing plate 16, and described second
Annular pressing plate 16 and third annular pressing plate 17 are made of rigid material.Second annular pressing plate 16 passes through column 18 and bottom plate
13 is affixed.Upper end connecting structure becomes after second annular pressing plate 16 and third annular pressing plate 17 can prevent mold 10 to be pressurized
Phenomena such as shape, tearing；And the second annular pressing plate 16 with bottom plate 13 is affixed to provide effective support for 11 upper end of annular die sleeve, one
Aspect can prevent annular die sleeve 11 when filler from collapsing downwards, on the other hand can also prevent downward collapse when being pressurized of mold 10.
The corner to connect between 111 liang of pages of corner and floor that the floor 111 connects with cambered surface is equipped with the
One crack arrest slot 115.The inside edge of 11 upper end of the annular die sleeve is equipped with chamfering 114, and annular die sleeve 11 connects with second flange 113
The corner connect is equipped with the second crack arrest slot 116.The first crack arrest slot 115 and 116 one side of the second crack arrest slot can be improved ring
Fatigue resistance when shape die sleeve 11 deforms avoids mold 10 from tearing, and is on the other hand also capable of increasing extrusion medium and circular die
The contact area of set 11 improves Forming Quality.
Preferably, as shown in Figure 10,11,12,13,14, the lifting device includes lifting platform 33,33 bottom of lifting platform
Portion is equipped with guide post 314, and mounting plate 313 is equipped in the vessel 31, and the mounting plate 313 is equipped with guide sleeve, the guide post
314 are slidably matched with guide sleeve composition, and the first pressure spring 315,315 both ends of the first pressure spring difference are set on the guide post 314
It is abutted with 33 bottom surface of lifting platform and 313 top surface of mounting plate.When mold 10 is placed on lifting platform 33, the pushing of gland 32 is able to drive
33 downlink of mold 10 and lifting platform, so that mold 10 be made to submerge in extrusion medium, while keeping between gland 32 and lifting platform 33
Certain pressure compresses the top plate of mold 10 and annular die sleeve 11, and no setting is required between the top plate of mold 10 and annular die sleeve 11
Connector, is further simplified and demoulding step, improves production efficiency.
Preferably, the gland 32 is mounted on the piston rod of a vertical hydraulic cylinder 321, and the lower end of the gland 32 is equipped with
Annular pressure head 322 corresponding with 10 upper surface edge of mold, the annular pressure head 322 pass through between annular 322 circumferential direction of pressure head
It is affixed every the connecting column 323 of setting and 32 bottom surface of gland.Annular pressure head 322 can ensure 10 top plate of mold and annular die sleeve 11 it
Between uniform force, and the hollowed out area between each connecting column 323 can ensure that extrusion medium can smoothly enter into 10 top area of mold,
Ensure that 10 top pressure of mold is consistent with circumferential pressure.
Preferably, 33 upper end of lifting platform is equipped with and the consistent groove 331 of 10 bottom shape of mold, the lifting platform 33
Inside has a cavity, and 331 bottom surface of groove is equipped with the mandril 332 moved back and forth along the vertical direction, and the mandril 332 passes through
It wears to affixed in the cavity and with the push plate 336 that is arranged in cavity, the second pressure is equipped between the push plate 336 and cavity top surface
Spring 335,336 bottom of push plate are equipped with wedge block 337, and the bottom surface of the wedge block 337 is abutted with the bottom surface of the cavity；Institute
The side wall for stating lifting platform 33 is equipped with jack 334, and 33 side of lifting platform and 334 corresponding position of jack are equipped with wedge shape driving inserted block
35, the wedge shape driving inserted block 35 moves back and forth setting and in the horizontal direction when wedge shape driving inserted block 35 is inserted into inside lifting platform 33
When the wedge block 337 can be pushed to move up.Groove 331 can ensure that mold 10 and the cooperation of lifting platform 33 are firm, and mandril 332
Mold 10 can be driven to separate with groove 331 in demoulding, mold 10 is facilitated to remove from lifting platform 33.
Further, horizontally disposed on the side wall of the bottom plate 13 to have bar groove 132, the vessel 31 is opened
Open-close type track is equipped with above mouthful, the open-close type track includes the track plates 34 of two parallel intervals setting, two track plates
34 back and forth open and close setting in the horizontal direction, and the bar groove 132 opened up on the track plates 34 and 13 side wall of bottom plate is concordant.It is described
Two sides corresponding with two track plates 34, which are equipped with, on groove 331 protrudes upward the limited block 333 of setting, the limited block 333 with
Two side blocks of the bottom plate 13 connect, and the top surface of the limited block 333 is lower than the height where the bar groove 132.Two track
Plate 34 is affixed with the piston rod of two cylinders being oppositely arranged in the horizontal direction 341 respectively, and the wedge shape driving inserted block 35 passes through
The piston rod of link block and the cylinder 341 is affixed.Slope is equipped with close to the side of mold 10 on 34 top surface of track plates
342.When feeding, two track plates 34 close up, and mold 10 slides into above lifting platform 33 along track plates 34, and then two track plates 34 divide
From, mold 10 is trapped in above the groove 331 of lifting platform 33 under the blocking of limited block 333 at this time, and as wedge shape driving is inserted
Block 35 exits, 332 downlink of mandril, so that mold 10 be made to fall into groove 331, realizes the automatic feeding of mold 10.When blanking,
Two track plates 34 close up again, and wedge shape driving inserted block 35 drives 332 uplink of mandril first, and mold 10 is ejected out of groove 331,
Subsequent track plates 34 are inserted into bar groove 132 and hold up mold 10, and mold 10 is removed along track plates 34, realize mold 10 it is automatic under
Material.
Preferably, the edge of the vessel 31 and gland 32 is equipped with mutually matched seam allowance 324,312, the seam allowance
324,312 end face is equipped with sealing strip, it is ensured that pressurizing vessel sealed reliable prevents extrusion medium from revealing.
Further, as shown in Fig. 3,4,5, the two sides of the bottom plate 13 of the mold 10 are additionally provided with two straight walls being parallel to each other
133.As shown in figure 8, the feed unit includes conveyer belt 21, the two sides of the conveyer belt 21 are equipped with the retaining wall being parallel to each other
211, the distance between spacing between two retaining wall 211 and two straight wall 133 match, and make mold 10 in conveyer belt 21
On be merely able to along specific direction convey, i.e., along be parallel to straight wall 133 direction conveying.
Sub-material transhipment unit includes the turntable 22 of rotation setting, the top edge of the turntable 22 circumferentially uniformly between
Every being provided with multiple U-type grooves 221, the arc top diameter of the U-type groove 221 matches with 13 diameter of bottom plate of mold 10, described U-shaped
The distance between the width of slot 221 and two straight wall 133 match, the depth of the U-type groove 221 and the bottom plate 13 of mold 10
Diameter is equal；The edge of the turntable 22 is further fixedly arranged on corral gear 222, height and the turntable 22 of the enclosing 222
Either flush, the enclosing 222 are set in the circumferential there are two opening, the discharge end phase of one of opening and the conveyer belt 21
It connects, another opening is aligned with the push direction of the push unit.The push unit includes a horizontally disposed push gas
Cylinder 23, the piston rod top end of the push cylinder 23 are equipped with push top 231, and 231 ends of the push top are equipped with the bottom plate with mold 10
The arc groove that 13 peripheral surface profiles match；The retaining wall 211 fixes as one with the enclosing 222.When feeding, multiple molds 10
It is arranged sequentially on conveyer belt 21 as shown in Figure 2, it is defeated when the one of U-type groove 221 and 21 face of conveyer belt on turntable 22
Sending the mold 10 of 21 front end of band can be pushed into U-type groove 221, which is moved to push unit with the rotation of turntable 22
Front and with open-close type track alignment, mold 10 pushes on open-close type track and continues to push away along open-close type track by push unit
It send to 33 top of lifting platform, push unit is recalled, and open-close type guide rail separation, mold 10 is fallen into 33 groove 331 of lifting platform, is realized
The automatic feeding one by one of mold 10, when blanking, push unit is released again before the rotation of turntable 22, and is released distance and increased,
To push away mold 10 above lifting platform 33,10 self-emptying of mold is realized.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.Structure, device and the operating method for not specifically describing and illustrating in the present invention, such as nothing
It illustrates and limits, implemented according to the conventional means of this field.
Claims (10)
1. a kind of feeding device of Ceramic Isostatic Compression mold, it is characterised in that: including mold (10), feed unit, sub-material
Transport unit and push unit；It includes annular die sleeve made of elastic material that the mold (10), which includes the mold (10),
(11), the top plate and bottom plate (13) of annular die sleeve (11) upper and lower ends are located at and, the annular die sleeve (11), top plate,
Bottom plate (13) encloses the type chamber for accommodating ceramic powder and base green body jointly；There is closing waist shape on the annular die sleeve (11)
Structure, die sleeve anchor ring corresponding to the closing waist shape structure are circumferentially divided at least two independent cambered surfaces, adjacent each cambered surface
Between be connected as one by floor (111), the floor (111) is hinge shape structure, two pages of floor (111) respectively with
The adjacent side of adjacent two cambered surface is linked together, and hinge protrudes out on the outer ring surface of annular die sleeve (11)；The feed unit is used for
Mold (10) is delivered to the sub-material transhipment unit, the sub-material transhipment unit is used to for mold (10) being transferred to one by one described
Push unit, the push unit are used to push on mold (10) above the pressurizing vessel of isostatic compaction device.
2. the feeding device of Ceramic Isostatic Compression mold according to claim 1, it is characterised in that: the bottom plate (13)
Two sides be equipped with two straight walls (133) being parallel to each other, the horizontal bar groove (132) of flush with each other is offered on two straight-arm.
3. the feeding device of Ceramic Isostatic Compression mold according to claim 2, it is characterised in that: the feed unit
Including conveyer belt (21), the two sides of the conveyer belt (21) are equipped with the retaining wall (211) being parallel to each other, two retaining wall (211) it
Between the distance between spacing and two straight wall (133) match, be merely able to mold (10) along spy on conveyer belt (21)
Determine direction conveying.
4. the feeding device of Ceramic Isostatic Compression mold according to claim 3, it is characterised in that: the sub-material transhipment
Unit include rotation setting turntable (22), the top edge of the turntable (22) circumferentially uniform intervals be provided with it is multiple U-shaped
Slot (221), the arc top diameter of the U-type groove (221) match with bottom plate (13) diameter of mold (10), the U-type groove (221)
The distance between width and two straight wall (133) match, the depth of the U-type groove (221) and the bottom plate of mold (10)
(13) diameter is equal；The edge of the turntable (22) is further fixedly arranged on corral gear (222), the height of the enclosing (222)
With the either flush of turntable (22), the enclosing (222) is set in the circumferential there are two opening, one of opening and the conveying
The discharge end of band (21) connects, another opening is aligned with the push direction of the push unit.
5. the feeding device of Ceramic Isostatic Compression mold according to claim 4, it is characterised in that: the push unit
Including a horizontally disposed push cylinder (23), the piston rod top end of the push cylinder (23) is equipped with push top (231), described to push away
Head (231) end is equipped with the arc groove to match with bottom plate (13) peripheral surface profile of mold (10).
6. the feeding device of Ceramic Isostatic Compression mold according to claim 5, it is characterised in that: further include described add
The open-close type track of the top setting of pressure vessel, the open-close type track include the track plates (34) of two parallel intervals setting, institute
Two track plates (34) reciprocal folding setting in the horizontal direction is stated, is opened up on the track plates (34) and the bottom plate (13) side wall
Bar groove (132) is concordant.
7. the feeding device of Ceramic Isostatic Compression mold according to claim 6, it is characterised in that: the track plates
(34) side on top surface close to mold (10) is equipped with slope (342).
8. the feeding device of Ceramic Isostatic Compression mold according to claim 7, it is characterised in that: further include described add
The lifting platform (33) being arranged in pressure vessel, the lifting platform (33) move back and forth setting, the lifting platform (33) along the vertical direction
Upper end be equipped with the consistent groove of mold (10) bottom shape (331), there is a cavity inside the lifting platform (33), it is described recessed
Slot (331) bottom surface is equipped with the mandril (332) moved back and forth along the vertical direction, and the mandril (332) is through in the cavity
And it is affixed with the push plate (336) that is arranged in cavity, the second pressure spring (335) are equipped between the push plate (336) and cavity top surface, institute
Push plate (336) bottom is stated equipped with wedge block (337), the bottom surface of the wedge block (337) is abutted with the bottom surface of the cavity；It is described
The side wall of lifting platform (33) is equipped with jack (334), and lifting platform (33) side and jack (334) corresponding position are equipped with wedge shape and drive
Dynamic inserted block (35), wedge shape driving inserted block (35) move back and forth setting and in the horizontal direction when wedge shape driving inserted block (35) insertions
Lifting platform (33) can push the wedge block (337) to move up when internal.
9. the feeding device of Ceramic Isostatic Compression mold according to claim 8, it is characterised in that: two track plates
(34) affixed with the piston rod of two cylinders being oppositely arranged in the horizontal direction (341) respectively, wedge shape driving inserted block (35)
Piston rod also by link block and the cylinder (341) is affixed.
10. the feeding device of Ceramic Isostatic Compression mold according to claim 9, it is characterised in that: the retaining wall
(211) it fixes as one with the enclosing (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460636.7A CN110014512B (en) | 2019-05-30 | 2019-05-30 | Feeding device of static pressure forming die for ceramics and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460636.7A CN110014512B (en) | 2019-05-30 | 2019-05-30 | Feeding device of static pressure forming die for ceramics and the like |
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| CN110014512A true CN110014512A (en) | 2019-07-16 |
| CN110014512B CN110014512B (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910460636.7A Active CN110014512B (en) | 2019-05-30 | 2019-05-30 | Feeding device of static pressure forming die for ceramics and the like |
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| CN110606770A (en) * | 2019-10-17 | 2019-12-24 | 苏州可浩机械科技有限公司 | Vertical automatic skin grafting device for honeycomb ceramic carrier |
| CN113977740A (en) * | 2021-10-28 | 2022-01-28 | 有研资源环境技术研究院(北京)有限公司 | Preparation method and device of ceramic body with high tap density and high stability |
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