CN110116454A - Slot round ceramic vessel prepd automatic moulding production line and production technology - Google Patents
Slot round ceramic vessel prepd automatic moulding production line and production technology Download PDFInfo
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- CN110116454A CN110116454A CN201910385749.5A CN201910385749A CN110116454A CN 110116454 A CN110116454 A CN 110116454A CN 201910385749 A CN201910385749 A CN 201910385749A CN 110116454 A CN110116454 A CN 110116454A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 title claims abstract description 14
- 238000005516 engineering process Methods 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 50
- 210000002421 cell wall Anatomy 0.000 claims description 35
- 230000008602 contraction Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000003892 spreading Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 18
- 239000008188 pellet Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
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
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
Abstract
A kind of slot round ceramic vessel prepd automatic moulding production line, it include circulation guide rail and baking oven, more carrier loaders are installed on circulation guide rail, mold is placed on every carrier loader, the mold is divided into Circular external mold set and round inner mould core, and round inner mould core top offers toroidal cavity, and the green body unloading device includes horizontal hanger rail, sliding block can be horizontally slidingly installed on horizontal hanger rail, be additionally provided with the sliding block cylinder that driving sliding block is slided along horizontal hanger rail；Vertical cylinder is lifted with below sliding block, the piston-rod end of vertical cylinder is lifted with movable support, and symmetrically there are two horizontal air cylinder and two arc-shaped fixture blocks for installation on movable support, is also equipped with sucker in movable support central location；Circular ring shape briquetting and Duo Gen Vertical Spring are also equipped in movable support.The present invention also provides a kind of slot round ceramic vessel prepd automatic moulding production technologies.Interior external mold separation of the invention is easy to be ingenious, and Automation of Manufacturing Process degree is high.
Description
Technical field
The invention belongs to the technical field of ceramic production device more particularly to a kind of slot round ceramic vessel prepd are automatic
Forming production line and production technology.
Background technique
For slot round ceramic container due to being in up-small and down-big taper, con-tainer blanks 8 can not be directly from one after forming
It is taken out in mold 20, as shown in Figure 1.Therefore, the mold of slot round ceramic con-tainer blanks 8 is needed using inner mould core and outer die casing group
The mode of conjunction.In the prior art, inner mould core is usually and is put together by the seperated symmetrical internal model pellet 30 in two pieces of left and right, and by
Outer die casing 2 is waled, as shown in Figure 2.In this way, first take out inner mould core from outer die casing after vessel prepd molding, it then will left and right
Two pieces of 30 levels of internal model pellet are broken into two with one's hands, can thus be taken out con-tainer blanks 8.
Ceramic vessel production of articles line is equipped with circulation guide rail and baking oven, and circulation guide rail passes through oven ncavity, recycles on guide rail
More carrier loaders are installed, mold is placed on every carrier loader, and (including inner mould core and outer die casing, inner mould core are placed in external mold
Set the inside).When work, carrier loader driven mold loopy moving, in mold beside the movement routine of circulation guide rail successively cloth
It is equipped with moulded pottery not yet put in a kiln to bake placement mechanism, roll forming mechanism, green body unloading device, roll forming mechanism is located under moulded pottery not yet put in a kiln to bake placement mechanism
Trip, baking oven are located at the downstream of roll forming mechanism, and green body unloading device is located at the downstream of baking oven.When carrier loader driven mold passes through
When crossing beside moulded pottery not yet put in a kiln to bake placement mechanism, the moulded pottery not yet put in a kiln to bake of round pie is put into inner mould core by moulded pottery not yet put in a kiln to bake placement mechanism；When carrier loader drives
When mold passes through roll forming mechanism, the milled head of roll forming mechanism is protruded into inner mould core, drives mold and milled head simultaneously
The moulded pottery not yet put in a kiln to bake spreading of round pie is become the shape of slot round ceramic container, becomes con-tainer blanks by rotation；Then carrier loader band
Dynamic outer die casing, inner mould core and con-tainer blanks enter baking oven, and con-tainer blanks receive baking in an oven, and after coming out from baking oven, con-tainer blanks are dry
Dry and dimensionally stable；It, will be interior under worker's cooperation when last carrier loader driven mold and con-tainer blanks pass through green body unloading device
Mold core is embraced together with con-tainer blanks from outer die casing, then breaks the two pieces of internal model pellet levels in left and right into two with one's hands, thus by vessel prepd
It takes out, then, the two pieces of internal model pellets in left and right is matched well again, and is put back into outer die casing, hereafter carrier loader driven mold returns
To beside moulded pottery not yet put in a kiln to bake placement mechanism, so constantly recycle.
Existing above-mentioned slot round ceramic vessel prepd production process has the disadvantage that one, with the two pieces of internal models in left and right
The corresponding position of the interface of pellet, con-tainer blanks will form two jointing lines above and below vessel surface, this two seams
Line position is obvious, and is not easy grinding (because typically making con-tainer blanks high speed rotation when grinding, but due to above-mentioned jointing line
From top to bottom run through vessel surface, therefore from top to bottom all sites require experience grinding on whole container surface)；Two, inside and outside
Mould separates and converges troublesome in poeration, green body taking-up movement trouble, and especially two internal model pellet levels are broken into two with one's hands or horizontal converged
Movement is troublesome or must rely on the mechanical equipment of complexity and movement or must rely on worker's assistance progress by hand, automation
Degree is low；Three, in order to keep inner mould core seam tiny as far as possible, it is desirable that inner mould core is tightly embedded intp as far as possible with tapered outer die casing
In, cause worker when taking out inner mould core inside outer die casing, outer die casing is possible to be pulled upwardly together with inner mould core, separates
When movement it is laborious, outer die casing seems laborious when separating with the craft of inner mould core, and con-tainer blanks and inner mould core are manual
Also seem when separation laborious.
Summary of the invention
A kind of slot round ceramic vessel prepd automatic moulding life is provided it is an object of the invention to overcome disadvantages mentioned above
Producing line and production technology, external mold separation is easy to be ingenious in it, and Automation of Manufacturing Process degree is high.
Its purpose can be realized by following scheme: a kind of slot round ceramic vessel prepd automatic moulding production line, including
There are circulation guide rail and baking oven, circulation guide rail passes through oven ncavity, recycles and is equipped with more carrier loaders on guide rail, every delivery is small
It is placed with mold on vehicle, has been sequentially arranged moulded pottery not yet put in a kiln to bake placement mechanism, roller head machine beside the path that circulation guide rail moves in mold
Structure, green body unloading device, roll forming mechanism are located at the downstream of moulded pottery not yet put in a kiln to bake placement mechanism, and baking oven is located under roll forming mechanism
Trip, green body unloading device are located at the downstream of baking oven；The mold is divided into Circular external mold set and round inner mould core, round inner mould core peace
It is placed in Circular external mold set, Circular external mold set includes outer die casing peripheral wall and outer die casing bottom wall, which is characterized in that round inner mould core
Bottom hollow out and be rendered as circular ring shape, the inner peripheral surface of round inner mould core is formed with up-small and down-big taper, round inner mould core
Outer peripheral surface is in up big and down small taper；The inner peripheral surface of Circular external mold set is formed with the cone with round inner mould core outer peripheral surface joint match
Degree；
Round inner mould core top offers toroidal cavity, and the notch of toroidal cavity is oriented centrifugal direction, toroidal cavity
It is formed with groove bottom wall, upper cell wall, lower cell wall, groove bottom wall is connected between cell wall and lower cell wall, perpendicular by round inner mould core
To on the section of central axis, the groove bottom wall of toroidal cavity be it is vertical, the lower cell wall of toroidal cavity is horizontal direction, annulus
The upper cell wall of connected in star is formed with the gradient that outside is high and inside is low；When round inner mould core be placed on Circular external mold set the inside and
When the outer peripheral surface of round inner mould core againsts the inner peripheral surface of Circular external mold set, the bottom edge of round inner mould core contacts outer die casing bottom wall
Upper surface, the lower cell wall of round inner mould core are lower than the top edge of outer die casing peripheral wall, and the height difference of the two is d, and 1cm≤d≤2cm, d
< H-h, wherein H is the vertical width of toroidal cavity notch, and h is the vertical height of groove bottom wall；
The green body unloading device includes horizontal hanger rail, and sliding block, horizontal hanger rail can be horizontally slidingly equipped on horizontal hanger rail
Extend perpendicularly to traffic direction of the mold operation by green body unloading device when, be additionally provided with driving sliding block along horizontal hanger rail
The sliding block cylinder of sliding；Vertical cylinder is lifted with below sliding block, the piston rod of vertical cylinder stretches out direction downward, vertical gas
The piston-rod end of cylinder is lifted with movable support, and symmetrically there are two horizontal air cylinder and two are arc-shaped for installation on movable support
Fixture block, two horizontal air cylinders and two arc-shaped fixture blocks are mobile in company with movable support, and each arc-shaped fixture block is connected to corresponding water
The end of flat cylinder piston rod, the floor projection shape of every piece of arc-shaped fixture block are arc-shaped, the radian of arc-shaped fixture block and institute
State toroidal cavity matching；Every piece of arc-shaped fixture block includes upper surface, lower surface, intrados, extrados, two pieces of circular arc clevis
The intrados of block faces each other；In the vertical cross-section by arc-shaped fixture block radial direction, the lower surface of every piece of arc fixture block is water
Square the gradient that outside is high and inside is low, and the gradient and the circle are formed with to, the upper surface of every piece of arc fixture block
The gradient of cell wall corresponds to identical on inner mould core, and the vertical height of the intrados of arc fixture block is equal to the toroidal cavity slot bottom
The vertical height of wall；It is also equipped with sucker in movable support central location, sucker is located at the underface of vertical cylinder piston rod, inhales
For the sucker of disk facing towards lower section, sucker center is equipped with suction hole, and suction hole is connected with air intake duct, and air intake duct is connected by solenoid valve
To extraneous negative pressure source；It is also equipped with circular ring shape briquetting and Duo Gen Vertical Spring in movable support, the lower end of each Vertical Spring connects
Circular ring shape briquetting is connect, the upper end of each Vertical Spring connects movable support, the sucker, Vertical Spring, the also companion of circular ring shape briquetting
Movable support is mobile；Under the piston rod of sliding block cylinder is in contraction state, mold edge circulation guide rail is moved to the sucker just
The piston rod of side (meaning that sucker central point is located on Circular external mold central axis) and vertical cylinder, which is in, extends downwardly state
When, the sucker is pressed in above round inner mould core top edge close to the upper surface of outer die casing bottom wall, the circular ring shape briquetting, the circle
The vertical position of arc fixture block lower surface is concordant with the top edge of outer die casing peripheral wall；Conveyer belt is additionally provided with below horizontal hanger rail；
When the piston rod of sliding block cylinder is fully extended, the sucker is located at the top of conveyer belt.
A kind of slot round ceramic vessel prepd automatic moulding production technology, using above-mentioned slot round ceramic vessel prepd
Automatic moulding production line, successively the following steps are included:
(1), carrier loader driven mold is moved along circulation guide rail, and mold includes Circular external mold set and round inner mould core, in circle
Mold core is placed on Circular external mold set the inside, and when mold is by beside moulded pottery not yet put in a kiln to bake placement mechanism, moulded pottery not yet put in a kiln to bake placement mechanism is by the mud of round pie
Base is put into mold；
(2), carrier loader continuation driven mold is moved along circulation guide rail, when mold is by beside roll forming mechanism, is rolled
The moulded pottery not yet put in a kiln to bake spreading of round pie is become up-small and down-big bulge base by shaping mechanism；
(3), carrier loader continues driven mold and bulge base edge circulation guide rail moves, and mold and bulge base enter baking
Case, bulge base receive baking in an oven；
(4), carrier loader continues driven mold and bulge base and moves along circulation guide rail, and mold and bulge base are from baking oven
Out, when mold and bulge base are by beside green body unloading device, bulge base is removed from the molds；
(5), carrier loader continuation driven mold is moved along circulation guide rail, is come back to beside moulded pottery not yet put in a kiln to bake placement mechanism；
It is characterized in that, the process for being removed from the molds bulge base successively includes following substep in step (4)
It is rapid:
(41), when the mold with bulge base will reach beside green body unloading device, at the piston rod of sliding block cylinder
It is in contraction state in the piston rod of contraction state, vertical cylinder, the piston rod of horizontal air cylinder is also at contraction state；Work as circle
When outer die casing is moved to immediately below vertical cylinder, carrier loader pause, the piston rod of vertical cylinder is extended downwardly, drive activity branch
Frame decline, the synchronous decline of sucker, horizontal air cylinder, arc-shaped fixture block, circular ring shape briquetting, Vertical Spring, sucker touch con-tainer blanks bottom
The upper surface in portion, circular ring shape briquetting are pressed in above round inner mould core top edge,The vertical position of the arc-shaped fixture block lower surface with
The top edge of outer die casing peripheral wall is concordant.
(42), the piston rod of two horizontal air cylinders stretches out, and two arc-shaped fixture blocks is driven to be gradually embedded round inner mould core
Toroidal cavity, the arc-shaped inclined upper surface of fixture block overcome the elastic force of Vertical Spring gradually by the upper cell wall of toroidal cavity to
Upper jack-up, entire circle inner mould core gradually float, until the lower cell wall of round inner mould core toroidal cavity and Circular external mold set
Both top edges vertical position is concordant, and in the process, sucker holding is pressing against bulge base bottom, makes the vertical of bulge base
Position is fixed, and two arc-shaped fixture block lower surfaces press the top edge of outer die casing peripheral wall, keeps Circular external mold set fixed not
Dynamic, then round inner mould core and Circular external mold set separate, and round inner mould core is also separated with con-tainer blanks；
(43), solenoid valve is opened, and sucker generates negative pressure and con-tainer blanks bottom is sucked, and then the piston rod of vertical cylinder contracts upwards
It returns, movable support is driven to rise, sucker, horizontal air cylinder, arc-shaped fixture block, circular ring shape briquetting, Vertical Spring are synchronous to be risen, then
Sucker drives con-tainer blanks to move up, and two arc-shaped fixture blocks drive round inner mould core to move up, and Circular external mold set
Then remain stationary；
(44), the piston rod of sliding block cylinder stretches out, and band movable slider, vertical cylinder, movable support move horizontally, sucker, con-tainer blanks,
Circular ring shape briquetting, Vertical Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core level of synchronization are mobile, keep con-tainer blanks mobile
To the surface of conveyer belt；
(45), the piston rod of vertical cylinder extends downwardly, and drives movable support to move down, sucker, con-tainer blanks, circular ring shape pressure
Block, Vertical Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core move downward simultaneously, and con-tainer blanks is made to touch conveyer belt
Surface, while solenoid valve is closed, sucker negative pressure disappears, and then con-tainer blanks are fallen in above conveyer belt；
(46), the piston rod of vertical cylinder retracts upwards, drives movable support to move up, sucker, circular ring shape briquetting, vertical bullet
Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core synchronize move up；
(47), the piston rod of sliding block cylinder retracts, and band movable slider, vertical cylinder, movable support move horizontally, sucker, circular ring shape
Briquetting, Vertical Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core level of synchronization are mobile, and round inner mould core comes back to
Circular external mold set top；And con-tainer blanks are then taken away by conveyer belt；
(48), the piston rod of vertical cylinder extends downwardly, and drives movable support to move down, sucker, circular ring shape briquetting, vertical bullet
Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core move downward simultaneously, and make sucker again close to the upper table of outer die casing bottom wall
Face, round inner mould core reenters the inner cavity of Circular external mold set, but the outer peripheral surface of round inner mould core not yet touches Circular external mold
The vertical position of the inner peripheral surface of set, arc-shaped fixture block lower surface is concordant with the top edge of outer die casing peripheral wall, the annulus of round inner mould core
The vertical position of the lower cell wall of connected in star is also concordant with the top edge of outer die casing peripheral wall；
(49), the piston rod of two horizontal air cylinders retracts, and drives toroidal cavity of two arc-shaped fixture blocks from round inner mould core
Gradually deviate from, then under the downward pressure effect of Vertical Spring, circular ring shape briquetting pushes round inner mould core, makes round internal model
Core moves down, the inner peripheral surface that the outer peripheral surface of round inner mould core is covered closely against Circular external mold, and the bottom of round inner mould core is along close contact
Outer die casing bottom wall upper surface；Then, the piston rod of vertical cylinder retracts upwards, drives movable support to move up, sucker, circle
Annular briquetting, Vertical Spring, horizontal air cylinder, arc-shaped fixture block are synchronized and are moved up；What con-tainer blanks were removed from the molds by completion
Process.
The present invention has the following advantages and effects:
One, the present invention produces con-tainer blanks obtained, and jointing line is located at container bottom, and seam line position is more hidden, Er Qieyou
In on the circumference that jointing line is located at con-tainer blanks, when grinding, bistrique need to only contact a point just, therefore jointing line is easy
It polishes；
Two, the operation that interior external mold separates and converges, con-tainer blanks are taken out is fully automated, and assists to carry out by hand without relying on worker；
Three, when arc-shaped fixture block is gradually embedded the toroidal cavity of round inner mould core, the upper surface of arc-shaped fixture block is contacted
Round inner mould core, the following table face contact of arc-shaped fixture block Circular external mold set, therefore can slowly and strongly force round internal model
Core and Circular external mold set are automatically separated and (automatically squeeze both round inner mould core and Circular external mold set), can also make in circle automatically
Mold core and con-tainer blanks separation, are realized in the next steps, be not only avoided that round inner mould core and Circular external mold set joined together together with, but also
Together with round inner mould core can be prevented to be adhered with con-tainer blanks.
Detailed description of the invention
Fig. 1 is the schematic illustration that slot round ceramic vessel prepd cannot directly take out from the mold of one.
Fig. 2 is the schematic illustration that slot round ceramic vessel prepd uses Split mold.
Fig. 3 is the horizontal position schematic diagram of each mechanism of the first specific embodiment of the invention.
Fig. 4 is the vertical view enlarged structure schematic diagram of green body unloading device in Fig. 3.
Fig. 5 is the schematic view of facade structure of green body unloading device and mold matching relationship.
Fig. 6 is the enlarged structure schematic diagram of mold in Fig. 5.
Fig. 7 is A partial enlargement structural representation in Fig. 6.
Fig. 8 is the structural schematic diagram of toroidal cavity in Fig. 7.
Fig. 9 is the schematic perspective view of round inner mould core.
Figure 10 is the schematic perspective view that two horizontal air cylinders and two arc-shaped fixture blocks are arranged symmetrically.
Figure 11 is the schematic diagram of the section structure of two horizontal air cylinders and two arc-shaped fixture blocks in Figure 10.
Figure 12 is the horizontal profile structure schematic diagram of circular ring shape briquetting.
Figure 13 be second specific embodiment of the present invention step by step 41 preparation status diagram.
Figure 14 be second specific embodiment of the present invention step by step 41 result phase schematic diagram.
Figure 15 be second specific embodiment of the present invention step by step 42 result phase schematic diagram.
Figure 16 is K partial enlargement diagram in Figure 15.
Figure 17 is the overlooking structure diagram that two arc-shaped fixture blocks clamp round inner mould core in state shown in Figure 15.
Figure 18 be second specific embodiment of the present invention step by step 43 result phase schematic diagram.
Figure 19 be second specific embodiment of the present invention step by step 44 result phase schematic diagram.
Figure 20 be second specific embodiment of the present invention step by step 45 result phase schematic diagram.
Figure 21 be second specific embodiment of the present invention step by step 46 result phase schematic diagram.
Figure 22 be second specific embodiment of the present invention step by step 47 result phase schematic diagram.
Figure 23 be second specific embodiment of the present invention step by step 48 result phase schematic diagram.
Figure 24 be second specific embodiment of the present invention step by step 49 intermediate state schematic diagram.
Specific embodiment
Embodiment one
Fig. 3, Fig. 4, Fig. 5, a kind of slot round ceramic vessel prepd automatic moulding production line shown in fig. 6, include that circulation is led
Rail 11 and baking oven 12, circulation guide rail 11 pass through 12 inner cavity of baking oven, recycle and are equipped with more carrier loaders 13 on guide rail 11, every fortune
It carries and is placed with mold on trolley 13, the mold is divided into Circular external mold set 2 and round inner mould core 3, and round inner mould core 3 is placed in circle
In outer die casing 2, Circular external mold set 2 includes outer die casing peripheral wall 22 and outer die casing bottom wall 21.
Moulded pottery not yet put in a kiln to bake placement mechanism 14, roll forming mechanism have been sequentially arranged beside the path that circulation guide rail moves in mold
15, green body unloading device 16(mold edge recycles guide rail moving direction as see arrows 17 in fig 3), roll forming mechanism 15 is located at moulded pottery not yet put in a kiln to bake
The downstream of placement mechanism 14, baking oven 12 are located at the downstream of roll forming mechanism 15, and green body unloading device 16 is located under baking oven 12
Trip；
Shown in Fig. 6, Fig. 9, Figure 16, Figure 18, the bottom hollow out of round inner mould core 3 and be rendered as circular ring shape, round inner mould core 3 it is interior
Circumferential surface is formed with up-small and down-big taper, and the outer peripheral surface of round inner mould core 3 is in up big and down small taper；Circular external mold set 2 it is interior
Circumferential surface is formed with the taper with 3 outer peripheral surface joint match of round inner mould core；Shown in Fig. 6, Fig. 7, Fig. 8, round 3 top of inner mould core is opened
Equipped with toroidal cavity 4, the notch of toroidal cavity 4 is oriented centrifugal direction, and (in Fig. 7, Fig. 8, the direction of notch DE is such as Fig. 7
Shown in arrow), toroidal cavity 4 is formed with groove bottom wall 41(as shown in the position GF in Fig. 7, Fig. 8), upper cell wall 42(such as Fig. 7, Fig. 8
Shown in the middle position EG), lower cell wall 43(is as shown in the position DF in Fig. 7, Fig. 8), groove bottom wall 41 is connected to cell wall 42 and lower cell wall
Between 43, on the section by the vertical central axis m of round inner mould core, in the groove bottom wall 41 of toroidal cavity such as Fig. 7, Fig. 8
Shown in the position GF) be it is vertical, the lower cell wall 43(of toroidal cavity is as shown in the position DF in Fig. 7, Fig. 8) be horizontal direction, annulus
The upper cell wall 42(of connected in star is as shown in the position EG in Fig. 7, Fig. 8) have the gradient that outside is high and inside is low；When round internal model
It is round when core 3 is placed on inside Circular external mold set 2 and the outer peripheral surface of round inner mould core 3 againsts the inner peripheral surface of Circular external mold set 2
The bottom of inner mould core 3 is along 21 upper surface of outer die casing bottom wall is contacted, and the lower cell wall DF of round inner mould core 3 is lower than outer die casing peripheral wall 21
Top edge BC, the height difference of the two are d, and d=1.5cm, d < H-h, and wherein H is the vertical width of toroidal cavity notch DE, h
For the vertical height of groove bottom wall GF, as shown in Fig. 6, Fig. 7, Fig. 8；
Shown in Fig. 3, Fig. 4, Fig. 5, green body unloading device includes horizontal hanger rail 5, can be horizontally slidingly equipped on horizontal hanger rail 5
Sliding block 51, horizontal hanger rail 5 extend perpendicularly to traffic direction (traffic direction of the mold operation by green body unloading device when
The direction as shown in arrow v in Fig. 3), it is additionally provided with the sliding block cylinder 52 that driving sliding block 51 is slided along horizontal hanger rail；Below sliding block 51
It is lifted with vertical cylinder 6, the piston rod 61 of vertical cylinder 6 stretches out direction downward, and 61 end of piston rod of vertical cylinder is hung
Equipped with movable support 7, symmetrically there are two horizontal air cylinder 71 and two arc-shaped fixture blocks 9, two water for installation on movable support 7
Flat cylinder 71 and two arc-shaped fixture blocks 9 are mobile in company with movable support, and it is living that each arc-shaped fixture block 9 is connected to corresponding horizontal air cylinder
The end of stopper rod, the floor projection shape of every piece of arc-shaped fixture block 9 are arc-shaped, the radian and the annulus of arc-shaped fixture block 9
The radian of connected in star 4 matches, as shown in Fig. 5, Figure 10, Figure 11, Figure 17；Shown in Figure 10, Figure 11, every piece of arc-shaped fixture block 9 includes
There are upper surface 91, lower surface 92, intrados 93, extrados 94, the intrados 93 of two pieces of arc-shaped fixture blocks 9 faces each other；Logical
It crosses in the radial vertical cross-section of arc-shaped fixture block 9, the lower surface 92 of every piece of arc fixture block is horizontal direction, every piece of arc fixture block
Upper surface 91 has the gradient that outside is high and inside is low, and the gradient of the gradient and cell wall 42 on the round inner mould core
Correspondence is identical, and the vertical height of the intrados 93 of arc fixture block is equal to the vertical height (phase of the toroidal cavity groove bottom wall 41
When the GF height in Fig. 7)；Shown in Fig. 5, it is also equipped with sucker 72 in 7 central location of movable support, sucker 72 is located at vertical cylinder
The underface of piston rod 61, the sucker of sucker 72 is facing towards lower section, and sucker center is equipped with suction hole, and suction hole is connected with air-breathing
Pipe, air intake duct are connected to extraneous negative pressure source by solenoid valve；Shown in Fig. 5, Figure 12, circular ring shape is also equipped in movable support 7
The lower end of briquetting 73 and Duo Gen Vertical Spring 74, each Vertical Spring 74 connects circular ring shape briquetting 73, the upper end of each Vertical Spring 74
Movable support 7 is connected, the sucker 72, Vertical Spring 74, circular ring shape briquetting 73 are also mobile in company with movable support 7；
It is moved to immediately below the sucker 72 when the piston rod of sliding block cylinder 52 is in contraction state, mold along circulation guide rail 11
The piston rod 61 of (meaning that sucker central point is located at Circular external mold and covers on 2 central axis) and vertical cylinder, which is in, to be extended downwardly
When state, for the sucker 72 close to the upper surface of outer die casing bottom wall 21, the circular ring shape briquetting 73 is pressed in round 3 top edge of inner mould core
(as shown in the position MN in Fig. 8) above, the top edge of the vertical position of the arc-shaped fixture block lower surface 92 and outer die casing peripheral wall 21
(as shown in the position BC in Fig. 7) concordantly, as shown in figure 24.
Conveyer belt 75 is additionally provided in the lower section of horizontal hanger rail 5；When the piston rod of sliding block cylinder 52 is fully extended, the suction
Disk 72 is located at the top of conveyer belt 75, as shown in figure 21.
In above-described embodiment, when round inner mould core 3 is placed on the periphery face paste of 2 the inside of Circular external mold set and round inner mould core 3
When covering 2 inner peripheral surface against Circular external mold, the height of the lower cell wall DF and both top edge BC of outer die casing peripheral wall 21 of round inner mould core 3
Poor d is readily modified as 1cm, is also readily modified as 2cm.
Embodiment two
A kind of slot round ceramic vessel prepd automatic moulding production technology, using the slot round ceramic container system of embodiment one
Product automatic moulding production line, successively the following steps are included:
(1), 13 driven mold of carrier loader is moved along circulation guide rail 11, and mold includes that Circular external mold covers 2 and round inner mould core 3,
Round inner mould core 3 is placed on 2 the inside of Circular external mold set, when mold passes through 14 side of moulded pottery not yet put in a kiln to bake placement mechanism, moulded pottery not yet put in a kiln to bake placement mechanism 14
The moulded pottery not yet put in a kiln to bake of round pie is put into mold；
(2), the continuation driven mold of carrier loader 13 is moved along circulation guide rail 11, when mold is by 15 side of roll forming mechanism
When, the moulded pottery not yet put in a kiln to bake spreading of round pie is become up-small and down-big bulge base by roll forming mechanism 15；
(3), carrier loader 13 continues driven mold and bulge base and moves along circulation guide rail 11, mold and bulge base into
Enter baking oven 12, bulge base receives baking in baking oven 12；
(4), carrier loader continues driven mold and bulge base and moves along circulation guide rail 11, and mold and bulge base are from baking
Case comes out；When mold and bulge base pass through 16 side of green body unloading device, bulge base is removed from the molds；
(5), carrier loader continuation driven mold is moved along circulation guide rail, is come back to beside moulded pottery not yet put in a kiln to bake placement mechanism；
The characteristics of the present embodiment, is, in step (4), the process that bulge base is removed from the molds successively includes
Below step by step:
(41), when the mold with bulge base 8 will reach green body 16 side of unloading device, the work of sliding block cylinder 52
Stopper rod is in contraction state, and the piston rod 61 of vertical cylinder 6 is in contraction state, and the piston rod of horizontal air cylinder 71 is also at contraction
State, as shown in figure 13；When Circular external mold set 2 is moved to vertical 6 underface of cylinder, carrier loader pause, vertical cylinder
Piston rod 61 extends downwardly, and drives movable support 7 to decline, sucker 72, horizontal air cylinder 71, arc-shaped fixture block 9, circular ring shape briquetting
73, the synchronous decline of Vertical Spring 74, sucker 72 touch the upper surface of 8 bottom of con-tainer blanks, and circular ring shape briquetting 73 is pressed in round internal model
3 top edge of core (position shown in MN in Fig. 8) above, the top of the vertical position of arc-shaped fixture block lower surface 92 and outer die casing peripheral wall 21
Edge is concordant, as shown in figure 14；
(42), the piston rod of two horizontal air cylinders 71 stretches out, and two arc-shaped fixture blocks 9 is driven to be gradually embedded the circle of round inner mould core
Annular groove 4, as shown in figure 17, the upper cell wall 42 of the inclined upper surface 91 of arc-shaped fixture block and toroidal cavity shape between the two
Wedgewise movement mechanism, arc-shaped fixture block overcome the elastic force of Vertical Spring 74 gradually to push up the upper cell wall 42 of toroidal cavity upwards
It rises, entire round inner mould core 3 is made gradually to float, until the lower cell wall 43 of round inner mould core toroidal cavity and Circular external mold set 2
Both top edges vertical position it is concordant, as shown in Figure 15, Figure 16, in the process, the holding of sucker 72 is pressing against 8 bottom of bulge base
It is fixed (will not be driven and move up by round inner mould core 3) to make the vertical position of bulge base 8 for portion, and two arc-shaped
Fixture block lower surface 92 also presses the top edge of outer die casing peripheral wall 21, makes Circular external mold set 2 is fixed (i.e. will not be by round internal model
The drive of core 3 moves up), then round inner mould core 3 and Circular external mold set 2 are forced to separate, and round inner mould core 3 also with circle
Con-tainer blanks 8 separate, as shown in Figure 15, Figure 16；
(43), solenoid valve open, sucker 72 generate negative pressure and 8 bottom of con-tainer blanks is sucked, then the piston rod 61 of vertical cylinder to
Upper retraction drives movable support 7 to rise, sucker 72, horizontal air cylinder 71, arc-shaped fixture block 9, circular ring shape briquetting 73, Vertical Spring
74 it is synchronous rise, then sucker 72 drives con-tainer blanks 8 to move up, two arc-shaped fixture blocks 9 drive round inner mould core 3 to
Upper movement, and Circular external mold set 2 then remains stationary, as shown in figure 18；
(44), the piston rod of sliding block cylinder 52 stretches out, and band movable slider 51, vertical cylinder 6, movable support 7 move horizontally, sucker
72, con-tainer blanks 8, circular ring shape briquetting 73, Vertical Spring 74, horizontal air cylinder 71, arc-shaped fixture block 9 water synchronous with round inner mould core 3
Translation is dynamic, so that con-tainer blanks 8 is moved to the surface of conveyer belt 75, as shown in figure 19；
(45), the piston rod 61 of vertical cylinder extends downwardly, and drives movable support 7 to move down, sucker 72, con-tainer blanks 8, annulus
Shape briquetting 73, Vertical Spring 74, horizontal air cylinder 71, arc-shaped fixture block 9 and round inner mould core 3 move downward simultaneously, and make con-tainer blanks 8
Close to 75 surface of conveyer belt, while solenoid valve is closed, and 72 negative pressure of sucker disappears, and then con-tainer blanks 8 entirely fall within conveyer belt 75
Above, as shown in figure 20；
(46), the piston rod 61 of vertical cylinder retracts upwards, drives movable support 7 to move up, sucker 72, circular ring shape briquetting
73, Vertical Spring 74, horizontal air cylinder 71, arc-shaped fixture block 9 and round inner mould core 3 synchronize move up, and bulge base 8 is then
It still stays on conveyer belt 75, as shown in figure 21；
(47), the piston rod of sliding block cylinder 52 retracts, and band movable slider 51, vertical cylinder 6, movable support 7 move horizontally, sucker
72, circular ring shape briquetting 73, Vertical Spring 74, horizontal air cylinder 71, arc-shaped fixture block 9 and round 3 level of synchronization of inner mould core are mobile, circle
Shape inner mould core 3 comes back to 2 top of Circular external mold set；And bulge base 8 is then taken away by conveyer belt 75, as shown in figure 22；
(48), the piston rod 61 of vertical cylinder extends downwardly, and drives movable support 7 to move down, sucker 72, circular ring shape briquetting
73, Vertical Spring 74, horizontal air cylinder 71, arc-shaped fixture block 9 and round inner mould core 3 move downward simultaneously, and lean on sucker 72 again
The upper surface of nearly outer die casing bottom wall 22, round inner mould core 3 reenters the inner cavity of Circular external mold set 2, but round inner mould core 3 is outer
Circumferential surface not yet touches the inner peripheral surface of Circular external mold set 2, the vertical position and outer die casing peripheral wall 21 of arc-shaped fixture block lower surface 92
Top edge it is concordant, the vertical position of the lower cell wall 43 of the toroidal cavity of round inner mould core is also flat with the top edge of outer die casing peripheral wall 21
Together, as shown in figure 23；
(49), the piston rod of two horizontal air cylinders 71 retracts, and drives the circular ring shape of two arc-shaped fixture block 9 from round inner mould cores recessed
Slot 4 is gradually deviate from, and then under the downward pressure effect of Vertical Spring 74, circular ring shape briquetting 73 pushes round inner mould core 3, makes
Round inner mould core 3 moves down, and the outer peripheral surface of round inner mould core 3 covers 2 inner peripheral surface closely against Circular external mold, round inner mould core 3
Bottom is along 21 upper surface of outer die casing bottom wall is in close contact, as shown in figure 24；Then, the piston rod 61 of vertical cylinder retracts upwards,
Movable support 7 is driven to move up, sucker 72, circular ring shape briquetting 73, Vertical Spring 74, horizontal air cylinder 71, arc-shaped fixture block 9 are same
Step moves up, and returns to and prepares state shown in Figure 13；Complete the process for being removed from the molds con-tainer blanks.
Step by step after the completion of (49), green body unloading device 16 returns to the preparation state for preparing mobile next con-tainer blanks, this
After can followed by for next con-tainer blanks carry out step by step (41), so constantly circulation carry out step by step (41) to step by step
(49)。
Claims (2)
1. a kind of slot round ceramic vessel prepd automatic moulding production line includes circulation guide rail circulation guide rail and baking oven, follows
Ring guide rail recycles guide rail and passes through oven ncavity, recycles and is equipped with more carrier loaders on guide rail, is placed with mould on every carrier loader
Tool has been sequentially arranged moulded pottery not yet put in a kiln to bake placement mechanism, roll forming mechanism, green body in mold beside the path that circulation guide rail moves and has taken out
Mechanism, roll forming mechanism are located at the downstream of moulded pottery not yet put in a kiln to bake placement mechanism, and baking oven is located at the downstream of roll forming mechanism, green body knockout machine
Structure is located at the downstream of baking oven；The mold is divided into Circular external mold set and round inner mould core, and round inner mould core is placed in Circular external mold
In set, Circular external mold set includes outer die casing peripheral wall and outer die casing bottom wall, which is characterized in that the bottom hollow out of round inner mould core and
It is rendered as circular ring shape, the inner peripheral surface of round inner mould core is formed with up-small and down-big taper, and the outer peripheral surface of round inner mould core is presented greatly
Under small taper；The inner peripheral surface of Circular external mold set is formed with the taper with round inner mould core outer peripheral surface joint match；
Round inner mould core top offers toroidal cavity, and the notch of toroidal cavity is oriented centrifugal direction, toroidal cavity
It is formed with groove bottom wall, upper cell wall, lower cell wall, groove bottom wall is connected between cell wall and lower cell wall, perpendicular by round inner mould core
To on the section of central axis, the groove bottom wall of toroidal cavity be it is vertical, the lower cell wall of toroidal cavity is horizontal direction, annulus
The upper cell wall of connected in star is formed with the gradient that outside is high and inside is low；When round inner mould core be placed on Circular external mold set the inside and
When the outer peripheral surface of round inner mould core againsts the inner peripheral surface of Circular external mold set, the bottom edge of round inner mould core contacts outer die casing bottom wall
Upper surface, the lower cell wall of round inner mould core are lower than the top edge of outer die casing peripheral wall, and the height difference of the two is d, and 1cm≤d≤2cm, d
< H-h, wherein H is the vertical width of toroidal cavity notch, and h is the vertical height of groove bottom wall；
The green body unloading device includes horizontal hanger rail, and sliding block, horizontal hanger rail can be horizontally slidingly equipped on horizontal hanger rail
Extend perpendicularly to traffic direction of the mold operation by green body unloading device when, be additionally provided with driving sliding block along horizontal hanger rail
The sliding block cylinder of sliding；Vertical cylinder is lifted with below sliding block, the piston rod of vertical cylinder stretches out direction downward, vertical gas
The piston-rod end of cylinder is lifted with movable support, and symmetrically there are two horizontal air cylinder and two are arc-shaped for installation on movable support
Fixture block, two horizontal air cylinders and two arc-shaped fixture blocks are mobile in company with movable support, and each arc-shaped fixture block is connected to corresponding water
The end of flat cylinder piston rod, the floor projection shape of every piece of arc-shaped fixture block are arc-shaped, the radian of arc-shaped fixture block and institute
State toroidal cavity matching；Every piece of arc-shaped fixture block includes upper surface, lower surface, intrados, extrados, two pieces of circular arc clevis
The intrados of block faces each other；In the vertical cross-section by arc-shaped fixture block radial direction, the lower surface of every piece of arc fixture block is water
Square the gradient that outside is high and inside is low, and the gradient and the circle are formed with to, the upper surface of every piece of arc fixture block
The gradient of cell wall corresponds to identical on inner mould core, and the vertical height of the intrados of arc fixture block is equal to the toroidal cavity slot bottom
The vertical height of wall；It is also equipped with sucker in movable support central location, sucker is located at the underface of vertical cylinder piston rod, inhales
For the sucker of disk facing towards lower section, sucker center is equipped with suction hole, and suction hole is connected with air intake duct, and air intake duct is connected by solenoid valve
To extraneous negative pressure source；It is also equipped with circular ring shape briquetting and Duo Gen Vertical Spring in movable support, the lower end of each Vertical Spring connects
Circular ring shape briquetting is connect, the upper end of each Vertical Spring connects movable support, the sucker, Vertical Spring, the also companion of circular ring shape briquetting
Movable support is mobile；Under the piston rod of sliding block cylinder is in contraction state, mold edge circulation guide rail is moved to the sucker just
The piston rod of side and vertical cylinder is in when extending downwardly state, and the sucker is close to the upper surface of outer die casing bottom wall, the circle
Annular briquetting is pressed in above round inner mould core top edge, the vertical position of the arc-shaped fixture block lower surface and the top of outer die casing peripheral wall
Along concordant；Conveyer belt is additionally provided with below horizontal hanger rail；When the piston rod of sliding block cylinder is fully extended, the sucker is located at
The top of conveyer belt, the sucker are located at the top of conveyer belt.
2. a kind of slot round ceramic vessel prepd automatic moulding production technology, certainly using above-mentioned slot round ceramic vessel prepd
Dynamic forming production line, successively include the following steps successively the following steps are included:
(1), carrier loader driven mold is moved along circulation guide rail, and mold includes Circular external mold set and round inner mould core, in circle
Mold core is placed on Circular external mold set the inside, and when mold is by beside moulded pottery not yet put in a kiln to bake placement mechanism, moulded pottery not yet put in a kiln to bake placement mechanism is by the mud of round pie
Base is put into mold；
(2), carrier loader continuation driven mold is moved along circulation guide rail, when mold is by beside roll forming mechanism, is rolled
The moulded pottery not yet put in a kiln to bake spreading of round pie is become up-small and down-big bulge base by shaping mechanism；
(3), carrier loader continues driven mold and bulge base edge circulation guide rail moves, and mold and bulge base enter baking
Case, bulge base receive baking in an oven, and bulge base receives baking in an oven；
(4), carrier loader continues driven mold and bulge base and moves along circulation guide rail, and mold and bulge base are from baking oven
Out, when mold and bulge base are by beside green body unloading device, bulge base is removed from the molds；
(5), carrier loader continuation driven mold is moved along circulation guide rail, is come back to beside moulded pottery not yet put in a kiln to bake placement mechanism；
It is characterized in that, the process for being removed from the molds bulge base successively includes following substep in step (4)
It is rapid:
(41), when the mold with bulge base will reach beside green body unloading device, at the piston rod of sliding block cylinder
It is in contraction state in the piston rod of contraction state, vertical cylinder, the piston rod of horizontal air cylinder is also at contraction state；Work as circle
When outer die casing is moved to immediately below vertical cylinder, carrier loader pause, the piston rod of vertical cylinder is extended downwardly, drive activity branch
Frame decline, the synchronous decline of sucker, horizontal air cylinder, arc-shaped fixture block, circular ring shape briquetting, Vertical Spring, sucker touch con-tainer blanks bottom
The upper surface in portion, circular ring shape briquetting are pressed in above round inner mould core top edge,The vertical position of the arc-shaped fixture block lower surface with
The top edge of outer die casing peripheral wall is concordant；
(42), the piston rod of two horizontal air cylinders stretches out, and two arc-shaped fixture blocks is driven to be gradually embedded the annulus of round inner mould core
Connected in star, the arc-shaped inclined upper surface of fixture block overcome the elastic force of Vertical Spring gradually to push up the upper cell wall of toroidal cavity upwards
It rises, entire circle inner mould core gradually floats, until the top edge of the lower cell wall of round inner mould core toroidal cavity and Circular external mold set
The two vertical position is concordant, and in the process, sucker holding is pressing against bulge base bottom, makes the vertical position of bulge base
It is fixed, and two arc-shaped fixture block lower surfaces press the top edge of outer die casing peripheral wall, keep Circular external mold set fixed, in
It is that round inner mould core and Circular external mold set separate, and round inner mould core is also separated with con-tainer blanks；
(43), solenoid valve is opened, and sucker generates negative pressure and con-tainer blanks bottom is sucked, and then the piston rod of vertical cylinder contracts upwards
It returns, movable support is driven to rise, sucker, horizontal air cylinder, arc-shaped fixture block, circular ring shape briquetting, Vertical Spring are synchronous to be risen, then
Sucker drives con-tainer blanks to move up, and two arc-shaped fixture blocks drive round inner mould core to move up, and Circular external mold set
Then remain stationary；
(44), the piston rod of sliding block cylinder stretches out, and band movable slider, vertical cylinder, movable support move horizontally, sucker, con-tainer blanks,
Circular ring shape briquetting, Vertical Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core level of synchronization are mobile, keep con-tainer blanks mobile
To the surface of conveyer belt；
(45), the piston rod of vertical cylinder extends downwardly, and drives movable support to move down, sucker, con-tainer blanks, circular ring shape pressure
Block, Vertical Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core move downward simultaneously, and con-tainer blanks is made to touch conveyer belt
Surface, while solenoid valve is closed, sucker negative pressure disappears, and then con-tainer blanks are fallen in above conveyer belt；
(46), the piston rod of vertical cylinder retracts upwards, drives movable support to move up, sucker, circular ring shape briquetting, vertical bullet
Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core synchronize move up；
(47), the piston rod of sliding block cylinder retracts, and band movable slider, vertical cylinder, movable support move horizontally, sucker, circular ring shape
Briquetting, Vertical Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core level of synchronization are mobile, and round inner mould core comes back to
Circular external mold set top；And con-tainer blanks are then taken away by conveyer belt；
(48), the piston rod of vertical cylinder extends downwardly, and drives movable support to move down, sucker, circular ring shape briquetting, vertical bullet
Spring, horizontal air cylinder, arc-shaped fixture block and round inner mould core move downward simultaneously, and make sucker again close to the upper table of outer die casing bottom wall
Face, round inner mould core reenters the inner cavity of Circular external mold set, but the outer peripheral surface of round inner mould core not yet touches Circular external mold
The vertical position of the inner peripheral surface of set, arc-shaped fixture block lower surface is concordant with the top edge of outer die casing peripheral wall, the annulus of round inner mould core
The vertical position of the lower cell wall of connected in star is also concordant with the top edge of outer die casing peripheral wall；
(49), the piston rod of two horizontal air cylinders retracts, and drives toroidal cavity of two arc-shaped fixture blocks from round inner mould core
Gradually deviate from, then under the downward pressure effect of Vertical Spring, circular ring shape briquetting pushes round inner mould core, makes round internal model
Core moves down, the inner peripheral surface that the outer peripheral surface of round inner mould core is covered closely against Circular external mold, and the bottom of round inner mould core is along close contact
Outer die casing bottom wall upper surface；Then, the piston rod of vertical cylinder retracts upwards, drives movable support to move up, sucker, circle
Annular briquetting, Vertical Spring, horizontal air cylinder, arc-shaped fixture block are synchronized and are moved up；What con-tainer blanks were removed from the molds by completion
Process.
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| CN113232128A (en) * | 2021-06-02 | 2021-08-10 | 浙江楠宋瓷业有限公司 | Production method and device of polygonal porcelain cup |
| CN114347230A (en) * | 2021-04-28 | 2022-04-15 | 江西帮企陶瓷股份有限公司 | Processing device of ceramic blank |
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| CN110116454B (en) | 2020-06-26 |
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