CN106863574A - Self-locking overturns high-pressure forming machine - Google Patents

Self-locking overturns high-pressure forming machine Download PDF

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Publication number
CN106863574A
CN106863574A CN201710199410.7A CN201710199410A CN106863574A CN 106863574 A CN106863574 A CN 106863574A CN 201710199410 A CN201710199410 A CN 201710199410A CN 106863574 A CN106863574 A CN 106863574A
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CN
China
Prior art keywords
mould
locking
pressure
self
forming machine
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Granted
Application number
CN201710199410.7A
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Chinese (zh)
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CN106863574B (en
Inventor
赵祥启
栗自斌
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Tangshan Hexiang Industrial Co Ltd
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Tangshan Hexiang Industrial Co Ltd
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/021Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0002Auxiliary parts or elements of the mould
    • B28B7/0014Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0029Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls

Abstract

The present invention relates to a kind of self-locking upset high-pressure forming machine, including mainframe, the mould trolley A and mould trolley B, main frame substrate and Intermediate substrate and end substrate for fixing mould, the slfactuating latch for mould self-locking, the switching mechanism for die flip, the clasp mould mechanism for mould open/close, the pressure slurry mechanism for pressurized mud, hydraulic means and pressure sensor and control device for providing hydraulic power for slfactuating latch for carrying mould movement carried for integrated model.Self-locking of the invention overturns high-pressure forming machine, and automatic open-close mould, the unified demoulding of upset improve equipment complex running efficiency;Slfactuating latch, it is simple structure, easy to use, can effectively reduce the consuming of human and material resources and financial resources.

Description

Self-locking overturns high-pressure forming machine
Technical field
The present invention relates to jolly technical field, and in particular to a kind of self-locking overturns high-pressure forming machine.
Background technology
At present, the wash basin high pressure forming device of domestic and international Production of Ceramics enterprise --- it is general that knot is installed using suspension type Structure, keeps plumbness after mould installion, do not possess turn over function, and mould resetting feature is poor, is difficult to carry out certainly Dynamic metaplasia is produced;Because design structure influence equipment off-type single can only be carried out one by one, equipment complex running efficiency is had a strong impact on, and And the die substrate of wash basin high-pressure forming machine grouting equipment is moved, locked mode thrust is completed by a Hydraulic Station;During matched moulds, liquid Pressure station low-pressure, big flow, high pressure, low discharge during locking, volume is big when causing Hydraulic Station to design, volume of fuel tank 500- 800L, hydraulic cylinder length is relatively about 1-2m, and hydraulic plumbing system, control system are numerous and diverse, and power consumption is big, hydraulic oil leakage control point Many, closure pressing speed is slow, causes system synthesis running efficiency low, and operation maintenance is complicated.Locking reaction force is supported by device framework, Cause equipment material type selecting specification big, equipment making/installation exercise intensity is high, causes the waste of human and material resources and financial resources.
The content of the invention
In order to overcome existing high-pressure forming machine automatization level not high, equipment complex running efficiency is low, and hydraulic system is huge Big and floor space is big, the defect of maintenance not easy to install, the invention provides a kind of self-locking upset high-pressure forming machine, to solve The deficiencies in the prior art, the technical problem to be solved in the present invention is achieved through the following technical solutions.
A kind of self-locking overturns high-pressure forming machine, including carry for integrated model mainframe, moved for carrying mould Dynamic mould trolley A and mould trolley B, main frame substrate and Intermediate substrate and end substrate for fixing mould, for mould The slfactuating latch of self-locking, the switching mechanism for die flip, the clasp mould mechanism for mould open/close, for pressurized mud Pressure slurry mechanism, hydraulic means and pressure sensor for providing hydraulic power for slfactuating latch and control dress Put;
Described slfactuating latch includes the clamping cylinder being installed on main frame substrate, and the oil cylinder tie rod end of clamping cylinder is provided with Locking head B, described locking head B are oval mother's mouth;Described slfactuating latch also includes being installed on end substrate near mould The Pneumatic controlled box of tool dolly A sides, the fixes sleeve being installed on the substrate of end, be installed on fixes sleeve dorsad Intermediate substrate side and The rotary cylinder being connected with Pneumatic controlled box, the quill for being installed on fixes sleeve opposite side, between quill and fixes sleeve Realize being spirally connected by internal and external screw thread, the swingle of rotary cylinder is connected by bearing with the inwall of quill and fixes sleeve And through quill and fixes sleeve and to be provided with locking head A, described locking head A in its end be to match with locking head B Ellipse public affairs mouth;After described locking head A and locking head B grafting, rotary cylinder is rotated bar and is rotated by 90 ° so that self-locking Tight mechanism is in locking state;Locked position detection switch detects locking state signal and transmits a signal to control device, controls Device processed controls hydraulic means to start for clamping cylinder provides hydraulic power, and clamping cylinder drives oil cylinder pull bar retraction, pressure to pass Sensor detects pressure size and transmits a signal to control device, and control device control hydraulic means realizes the size of hydraulic pressure Control;
Described switching mechanism includes the upset reductor being installed on the walking framework of mould trolley A, the walking of mould trolley A Framework is located on mainframe;Upset reductor is connected with Intermediate substrate, realizes the upset of Intermediate substrate;
Described clasp mould mechanism include folding mould reductor and folding mould drive chain, folding mould drive chain be located at end Mould trolley A and mould trolley B the gear engagement of substrate both sides are simultaneously meshed with the gear of folding mould speed reducer output shaft;Folding Mould reductor drives chain forward and reverse rotation to complete folding mould operation so as to realize moving left and right for end substrate;
Described pressure slurry mechanism includes slurry tank, booster pump and control valve, is pressurizeed through booster pump in mud injection slurry tank Mould is forced into by pressure-air after to 0.8-1.5MPa, so as to realize high-pressure slip-casting;
Described high-pressure forming machine also includes that lifting is moulded adobe blocks car and the walking track movable for lifting car of moulding adobe blocks.
Further, described oil cylinder tie rod end is provided with external screw thread and is provided with the tune with the cooperation of its screw thread in external screw thread Section nut, one end of locking head B is provided with the internal thread matched with external screw thread, and locking head B and oil cylinder are adjusted by adjusting nut Connection amount between pull bar.
Further, described slfactuating latch also includes a magnetic sensitive switch, and described magnetic sensitive switch includes being located at The Magnetic Sensor of magnet ring and detection magnetic ring position on rotary cylinder cylinder body, the signal transmission that Magnetic Sensor will be detected to control The position of device and then precise control locking head A.
Further, the swingle of described rotary cylinder is provided with the shaft shoulder with the contact site of end substrate, compresses locked mode Power is carried to reduce its radial load by end substrate and swingle.
Further, it is bolted between described rotary cylinder and fixes sleeve.
Further, described clamping cylinder position short stroke oil cylinder.
Further, described hydraulic means is the compact hydraulic station of 0-70MPa.
When specifically used, closing precision is adjusted by the precession amount of quill and fixes sleeve, the mould initial stage is debugged When necessary breakage-proof functions are provided.Only it is installed on main frame substrate and end substrate due to slfactuating latch, it is only necessary to which the two is expired The requirement of sufficient locked mode thrust, and the design of mould installion framework only needs to meet its weight bearing, makes shaping machine frame More brief, equipment cost is substantially reduced.The setting of magnetic sensitive switch, the exact position of locking head A is transmitted to control device, Safeguards system safety, prevents that rotary cylinder is not in place to cause device damage.
The present invention can make many molds of same board while overturning the demoulding, improve equipment complex running efficiency, to realize Equipment automatically operates the condition that provides the foundation;The present invention changes original super large stroke oil cylinder, huge Hydraulic Station locked mode mode, will It is changed to short stroke oil cylinder, the form at compact hydraulic station.The present invention by changing original locking mode, by original large-scale frame Frame structure is changed to reduced form frame support structure mode, has saved rolled steel dosage, reduces design of Hydraulic System difficulty, improves The design structure of forming machine.As a result of the oil cylinder of short stroke, oil cylinder stroke is reduced, it is slow so as to solve closure pressing speed Problem, improves equipment operation efficiency, reduces the consuming of material resources and financial resources.
Self-locking of the invention overturns high-pressure forming machine, and automatic open-close mould, the unified demoulding of upset improve equipment complex fortune Transfer efficient;Slfactuating latch, it is simple structure, easy to use, can effectively reduce the consuming of human and material resources and financial resources.
Brief description of the drawings
Fig. 1 is the main structure diagram that self-locking of the present invention overturns high-pressure forming machine;
Fig. 2 is the overlooking the structure diagram that self-locking of the present invention overturns high-pressure forming machine;
Fig. 3 is the left view structural representation that self-locking of the present invention overturns high-pressure forming machine;
Reference in accompanying drawing is followed successively by:1st, mainframe, 2, clamping cylinder, 3, oil cylinder pull bar, 4, rotary cylinder, 5, folding mould Reductor, 6, lifting mould adobe blocks car, 7, walking track, 8, main frame substrate, 9, upset reductor, 10, Intermediate substrate, 11, mould it is small Car A, 12, Pneumatic controlled box, 13, end substrate, 14, mould trolley B, 15, folding mould drive chain, 16, slurry tank.
Specific embodiment
Design feature of the invention is expanded on further with specific embodiment below in conjunction with the accompanying drawings.
A kind of self-locking overturns high-pressure forming machine, including carry for integrated model mainframe 1, moved for carrying mould Dynamic mould trolley A11 and mould trolley B14, main frame substrate 8 and Intermediate substrate 10 and end substrate 13 for fixing mould, Slfactuating latch for mould self-locking, the switching mechanism for die flip, the clasp mould mechanism for mould open/close, it is used for The pressure slurry mechanism of pressurized mud, hydraulic means and pressure sensor for providing hydraulic power for slfactuating latch and Control device, described slfactuating latch includes the clamping cylinder 2 being installed on main frame substrate 8, the oil cylinder pull bar of clamping cylinder 2 It is oval mother's mouth that 3 ends are provided with locking head B, described locking head B;Described slfactuating latch also includes being installed on terminal groups Plate 13 near mould trolley A11 sides Pneumatic controlled box 12, be installed on end substrate 13 fixes sleeve, be installed on fixes sleeve Dorsad the side of Intermediate substrate 10 and the rotary cylinder 4 being connected, the quill for being installed on fixes sleeve opposite side with Pneumatic controlled box, movable Realize by internal and external screw thread being spirally connected between sleeve and fixes sleeve, the swingle of rotary cylinder by bearing and quill and The inwall of fixes sleeve is connected and is provided with locking head A, described locking head A through quill and fixes sleeve and in its end It is the ellipse public affairs mouth matched with locking head B;After described locking head A and locking head B grafting, rotary cylinder 4 is rotated Bar is rotated by 90 ° so that slfactuating latch is in locking state;Locked position detection switch detects locking state signal and by signal Transmit to control device, control device controls hydraulic means to start for clamping cylinder 2 provides hydraulic power, and clamping cylinder 2 drives Oil cylinder pull bar 3 bounces back, and pressure sensor detection pressure size simultaneously transmits a signal to control device, control device control hydraulic pressure dress Put the size control for realizing hydraulic pressure;Described switching mechanism includes the upset being installed on the walking framework of mould trolley A Reductor 9, the walking framework of mould trolley A is located on mainframe 1;Upset reductor 9 is connected with Intermediate substrate 10, in realization Between substrate 10 upset;Described clasp mould mechanism includes folding mould reductor 5 and folding mould drive chain 15, and folding mould drives Chain 15 with positioned at the both sides of end substrate 13 mould trolley A11 and mould trolley B14 gears engage and with folding mould reductor 5 The gear of output shaft is meshed;Folding mould reductor 5 drives chain forward and reverse rotation so as to realize that the left and right of end substrate 13 is moved It is dynamic to have completed folding mould operation;Described pressure slurry mechanism includes slurry tank 16, booster pump and control valve, mud injection mud Mould is forced into by pressure-air after being forced into 0.8-1.5MPa through booster pump in tank 16, so as to realize high-pressure slip-casting;It is described High-pressure forming machine also include that lifting is moulded adobe blocks car 6 and the walking track 7 movable for lifting car 6 of moulding adobe blocks;Described oil cylinder The end of pull bar 3 is provided with external screw thread and the adjusting nut that coordinates with its screw thread is provided with external screw thread, one end of locking head B be provided with The internal thread that external screw thread matches, the connection amount between locking head B and oil cylinder pull bar 3 is adjusted by adjusting nut;It is described from Retaining mechanism also includes a magnetic sensitive switch, and described magnetic sensitive switch includes the magnet ring on the cylinder body of rotary cylinder 4 and inspection Survey the Magnetic Sensor of magnet ring position, the signal transmission that Magnetic Sensor will be detected to control device and then precise control locking head A Position;The swingle of described rotary cylinder 4 is provided with the shaft shoulder with the contact site of end substrate 13, makes locked mode thrust by end Substrate and swingle carry to reduce its radial load;It is bolted between described rotary cylinder 4 and fixes sleeve;Institute 2 short stroke oil cylinders of the clamping cylinder stated;Described hydraulic means is the compact hydraulic station of 0-70MPa.
During matched moulds, the rotation of folding mould reductor 5 pulls folding mould drive chain 15, and chain-driving mould trolley makes terminal groups Plate makes Intermediate substrate close up one by one to main frame substrate side shifting, and after end substrate reaches mould assembly position, rotary cylinder drives Locking head A, to 90 °, makes locking head A and locking head B be in locking state by 0 ° of rotation, and locked position detection switch passes signal Control device is transported to, starts hydraulic system, the retraction of clamping cylinder 2 makes mold-locked;Start pressure slurry mechanism, noted in mould Enter mud, the compressed air being pressurized through booster pump is passed through after the completion of slip casting, in slurry tank, mud pressure is reached 0.8- 1.5MPa, realizes high-pressure slip-casting, and complete the grouting process cycle according to the time that presets.During die sinking, hydraulic means starts, and makes The oil cylinder pull bar 3 of clamping cylinder 2 stretches out, and pressure sensor will pass control device back by signal in place, and rotary cylinder is rotated extremely by 90 ° 0 ° of locking head is in open mode, and now folding mould reductor 5 starts, and under chain-driving, mould trolley drives end substrate Mould is pulled open one by one, after reaching die sinking position, upset reductor rotation, mould is overturn to horizontality by plumbness, risen Drop is moulded adobe blocks car into mould lower section and rises to demoulding position, and mating mold off-type declines, and completes process of moulding adobe blocks.
The present invention solves technical problem and uses technical scheme, the original vertical slip casting of change, vertical off-type, pull open one by one, Off-type, super large stroke oil cylinder, huge Hydraulic Station locked mode mode, are changed to unify folding mould, unified rotating stripping demoulding one by one, and The locking of high-pressure forming machine is reached in the form of short stroke oil cylinder, compact hydraulic station and is unclamped.The present invention is former by changing There are the high-pressure forming machine demoulding, locking mode, by going together one by one originally, large-scale frame structure is changed to unify the demoulding, reduced form framework Supporting construction mode, improves equipment automatization level and comprehensive running rate, has saved rolled steel dosage, reduces hydraulic system and sets Meter difficulty, improves the design structure of forming machine.As a result of upset structure, and short stroke oil cylinder, reduce oil cylinder Stroke, so as to solve, demoulding automaticity is low, the slow-footed problem of folding mould, improves equipment operation efficiency, reduces The consuming of material resources and financial resources.
The above implementation method only expresses one embodiment of the present invention, but therefore can not be interpreted as to this The limitation of invention scope.It should be pointed out that for the person of ordinary skill of the art, not departing from the premise of present inventive concept Under, various modifications and improvements can be made.These belong to protection scope of the present invention.

Claims (7)

1. a kind of self-locking upset high-pressure forming machine, including for mainframe that integrated model is carried(1), for carrying mould move Dynamic mould trolley A(11)With mould trolley B(14), for the main frame substrate of fixing mould(8)And Intermediate substrate(10)And end End group plate(13), the slfactuating latch for mould self-locking, the switching mechanism for die flip, the folding for mould open/close Mold mechanism, the pressure slurry mechanism for pressurized mud, the hydraulic means for providing hydraulic power for slfactuating latch and Pressure sensor and control device, it is characterised in that:
Described slfactuating latch includes being installed on main frame substrate(8)On clamping cylinder(2), clamping cylinder(2)Oil cylinder draw Bar(3)It is oval mother's mouth that end is provided with locking head B, described locking head B;Described slfactuating latch also includes being installed on end End group plate(13)Near mould trolley A(11)The Pneumatic controlled box of side(12), be installed on end substrate(13)On fixes sleeve, peace Loaded on fixes sleeve dorsad Intermediate substrate(10)Side and the rotary cylinder being connected with Pneumatic controlled box(4), to be installed on fixes sleeve another The quill of side, is spirally connected between quill and fixes sleeve by internal and external screw thread realization, and the swingle of rotary cylinder passes through Bearing is connected with the inwall of quill and fixes sleeve and is provided with locking through quill and fixes sleeve and in its end Head A, described locking head A are the ellipse public affairs mouth matched with locking head B;After described locking head A and locking head B grafting, Rotary cylinder(4)Bar is rotated to be rotated by 90 ° so that slfactuating latch is in locking state;Locked position detection switch is detected Locking state signal simultaneously transmits a signal to control device, and control device controls hydraulic means to start as clamping cylinder(2)There is provided Hydraulic power, clamping cylinder(2)Drive oil cylinder pull bar(3)Retraction, pressure sensor detection pressure size is simultaneously transmitted a signal to Control device, control device control hydraulic means realizes the size control of hydraulic pressure;
Described switching mechanism includes the upset reductor being installed on the walking framework of mould trolley A(9), mould trolley A's Walking framework is located at mainframe(1)On;Upset reductor(9)With Intermediate substrate(10)Connection, realizes Intermediate substrate(10)'s Upset;
Described clasp mould mechanism includes folding mould reductor(5)With folding mould drive chain(15), folding mould drive chain (15)With positioned at end substrate(13)The mould trolley A of both sides(11)With mould trolley B(14)Gear is engaged and subtracted with folding mould Fast machine(5)The gear of output shaft is meshed;Folding mould reductor(5)Chain forward and reverse rotation is driven so as to realize end substrate (13)Move left and right and completed folding mould operation;
Described pressure slurry mechanism includes slurry tank(16), booster pump and control valve, mud injection slurry tank(16)It is interior through increase Press pump is forced into mould after being forced into 0.8-1.5MPa by pressure-air, so as to realize high-pressure slip-casting;
Described high-pressure forming machine is also moulded adobe blocks car including lifting(6)And for lifting car of moulding adobe blocks(6)Movable walking track (7).
2. a kind of self-locking according to claim 1 overturns high-pressure forming machine, it is characterised in that:Described oil cylinder pull bar (3)End is provided with external screw thread and the adjusting nut that coordinates with its screw thread is provided with external screw thread, one end of locking head B be provided with outward The internal thread that screw thread matches, locking head B and oil cylinder pull bar are adjusted by adjusting nut(3)Between connection amount.
3. a kind of self-locking according to claim 1 overturns high-pressure forming machine, it is characterised in that:Described slfactuating latch Also include a magnetic sensitive switch, described magnetic sensitive switch includes being located at rotary cylinder(4)Magnet ring and detection magnet ring on cylinder body The position of the Magnetic Sensor of position, the signal transmission that Magnetic Sensor will be detected to control device and then precise control locking head A.
4. a kind of self-locking according to claim 1 overturns high-pressure forming machine, it is characterised in that:Described rotary cylinder (4)Swingle and end substrate(13)Contact site be provided with the shaft shoulder, locked mode thrust is carried by end substrate and swingle To reduce its radial load.
5. high-pressure forming machine is overturn according to a kind of any described self-lockings of claim 1-4, it is characterised in that:Described rotation Cylinder(4)It is bolted between fixes sleeve.
6. high-pressure forming machine is overturn according to a kind of any described self-lockings of claim 1-4, it is characterised in that:Described clamping Oil cylinder(2)Position short stroke oil cylinder.
7. high-pressure forming machine is overturn according to a kind of any described self-lockings of claim 1-4, it is characterised in that:Described hydraulic pressure Device is the compact hydraulic station of 0-70MPa.
CN201710199410.7A 2017-03-30 2017-03-30 Self-locking turnover high-pressure forming machine Active CN106863574B (en)

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Cited By (6)

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Publication number Priority date Publication date Assignee Title
CN107415041A (en) * 2017-09-27 2017-12-01 刘子建 A kind of clamping-arm multistation high-pressure grout injector
CN108789784A (en) * 2018-07-09 2018-11-13 中国建材检验认证集团(陕西)有限公司 A kind of mold toter suitable for sanitary ceramics automatic production line
CN108972842A (en) * 2018-07-27 2018-12-11 上海建工材料工程有限公司 A kind of rollover hot-die platform system and its application method
CN111605038A (en) * 2020-06-18 2020-09-01 唐山贺祥机电股份有限公司 Full-automatic turnover type toilet seat multi-blank high-pressure production process
CN113386248A (en) * 2021-08-02 2021-09-14 安阳市联发科技有限责任公司 Automatic isolation pier template of drawing of patterns
CN114951617A (en) * 2022-05-19 2022-08-30 浙江万丰科技开发股份有限公司 Multi-station rotary gravity casting system based on mechanical self-locking

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CN105365030A (en) * 2015-10-09 2016-03-02 成霖企业股份有限公司 High-pressure grouting molding manufacturing process of toilet bowl, molding die of high-pressure grouting molding manufacturing process and ceramic toilet bowl
CN105538489A (en) * 2016-01-18 2016-05-04 安徽海龙建筑工业有限公司 Vertical combination mold for production of precast concrete component
CN206623206U (en) * 2017-03-30 2017-11-10 唐山贺祥机电股份有限公司 Self-locking overturns high-pressure forming machine

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US4005972A (en) * 1975-04-04 1977-02-01 Bearingwall Systems Inc. Invertible apparatus for molding a concrete panel
JP2000025027A (en) * 1998-07-13 2000-01-25 Inax Corp Treating device for green basis forming body
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107415041A (en) * 2017-09-27 2017-12-01 刘子建 A kind of clamping-arm multistation high-pressure grout injector
CN107415041B (en) * 2017-09-27 2022-12-09 刘子建 Arm lock formula multistation high pressure slip casting machine
CN108789784A (en) * 2018-07-09 2018-11-13 中国建材检验认证集团(陕西)有限公司 A kind of mold toter suitable for sanitary ceramics automatic production line
CN108972842A (en) * 2018-07-27 2018-12-11 上海建工材料工程有限公司 A kind of rollover hot-die platform system and its application method
CN111605038A (en) * 2020-06-18 2020-09-01 唐山贺祥机电股份有限公司 Full-automatic turnover type toilet seat multi-blank high-pressure production process
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CN113386248A (en) * 2021-08-02 2021-09-14 安阳市联发科技有限责任公司 Automatic isolation pier template of drawing of patterns
CN114951617A (en) * 2022-05-19 2022-08-30 浙江万丰科技开发股份有限公司 Multi-station rotary gravity casting system based on mechanical self-locking
CN114951617B (en) * 2022-05-19 2023-04-18 浙江万丰科技开发股份有限公司 Multi-station rotary gravity casting system based on mechanical self-locking

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