CN103158189B - Gypsum block continuous forming machine - Google Patents

Gypsum block continuous forming machine Download PDF

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Publication number
CN103158189B
CN103158189B CN201210597733.9A CN201210597733A CN103158189B CN 103158189 B CN103158189 B CN 103158189B CN 201210597733 A CN201210597733 A CN 201210597733A CN 103158189 B CN103158189 B CN 103158189B
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gypsum block
gypsum
mould
forming machine
facade
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CN201210597733.9A
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CN103158189A (en
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李玉山
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SHANDONG PINGYI KAIYUAN NEW BUILDING MATERIAL CO Ltd
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SHANDONG PINGYI KAIYUAN NEW BUILDING MATERIAL CO Ltd
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Abstract

This patent discloses one and stir batcher by gypsum slurry, spoke wheel type rotary casting forming machine, gypsum block assembling die, synchronizing wheel and Timing Belt, the gypsum block continuous forming machine of the composition such as main frame and reductor, it is characterized in that gypsum block combination die has framed, the upper end hinge of building block mould four facade plates or axle and mold framework are connected and fixed, the other end four facade plate steel cables, spring is connected with the mold framework being fixed with reverse wheel, and can be pulled open by steel cable, be closed again under the action of the spring after pulling force removes, gypsum block assembling die autofeed in rotation, fill it up with after material by automatic sealing, gypsum slurry in rotation in gypsum block assembling die solidifies gradually, gypsum block assembling die automatic die sinking, the gypsum block that curing molding is good is separated to come off and is transported on the belt conveyer of below from mould, thus reach in gypsum block production, the material feeding of building block mould, solidification, the complete serialization of the demoulding.

Description

Gypsum block continuous forming machine
Technical field
The present invention relates to a kind of plastics products for building process equipment, inner wall of building building block gypsum block continuous forming machine.
Gypsum block is a kind of building product, take plaster of Paris as primary raw material, the block light-weight building plastering made through the stirring that adds water, moulding by casting and drying.Gypsum block can be divided into the solid and large class of building-block two.Gypsum block is a kind of low-carbon environment-friendly, health, meet the novel wall material of research, has generally acknowledged that gypsum block is the green building productions of sustainable development in the world.
Gypsum block surfacing, surrounding all has tongue-and-groove, and construct very easy, supplementary material kind is few, is the internal partition wall material that unit in charge of construction and self help housing are liked selecting.
Background technology
Production gypsum block, method comparatively general at present adopts formwork erection cast, hydraulic lifting technology, adopts hydraulic pressure automatic moulding doctor blade device automatically to form the batch production process of tongue and groove in building block.
Current this production technology, production technology is more complicated, and production equipment and spoke help equipment more.Because of technological requirement, special center Hydraulic Station also must be set for producing numerous link service, cause maintenance load in production process large, seal and expendable part are changed frequent, when hydraulic pressure ejects gypsum block, must there be is hydraulic pressure ejection process slowly the time, force again External Force Acting simultaneously in gypsum block, also have the performance of gypsum block own and to a certain degree injure.
Adopt the stripping means of hydraulic lifting, each production mould is made to be equipped with Lifting Equipment, production mould is restricted, gypsum block production output is also restricted simultaneously, production process only can be produced by discontinuous, disposable apparatus investment is excessive, too much, and equipment disperses again, can not utilize production site compactly.
Summary of the invention
Simplify for making gypsum block production process, production technology serialization, stabilisation, production equipment compact process is reasonable, characteristic according to gypsum and the accumulation to gypsum knowhow and gypsum block many experiments result, to production technology and the production equipment of inner wall of building building block gypsum block, propose scientific and reasonable, superior production technology.
The present invention patent discloses a kind of new gypsum block production method; gypsum block continuous forming machine; gypsum block is produced and becomes continous way production from discontinuous production; and decrease production equipment; decrease one-time investment; simplify production process, reduce the labour intensity of direct labor, gypsum block is produced and moves towards summary, popular, scale.
For gypsum block continuous machine former, author has done detailed discussion at patent publication No. CN2342959.
Institute is different from patent publication No. CN2342959 content, the gypsum continuous forming machine device structure of this patent has on its basis reforms breakthrough more significantly, the part-structure of leaving out, makes gypsum block continuous forming machine more simplify and compact, only has the motor as power resources, variable-speed motor, synchronizing wheel and Timing Belt, gypsum stirs batcher, spoke wheel type rotary casting machine, and have the assembling die of the automatic die sinking be fixed thereon, belt conveyer etc.
The present invention realizes in the following manner, by mair motor through reductor speed change, reductor has two output shafts, one axle drives spoke wheel type rotary casting forming machine, one axle drives synchronizing wheel, diaxon revolution is output into ratio, and spoke wheel type rotary casting forming machine and Timing Belt rotating speed are matched with ratio, thus the gypsum block die be fixed on spoke wheel type rotary casting forming machine can be made in synchronous, to obtain involution completely with the gypsum block press strip be fixed on Timing Belt.
Assembling die framework is fixed on spoke wheel type casting molding machine, along with spoke wheel type casting molding machine rotate, gypsum slurry inject successively from side, top be fixed on spoke wheel type casting molding machine mould in, again along with the rotation of spoke wheel type casting molding machine, be fixed on and block sealing with the seal trim strip on the Timing Belt of spoke wheel type casting molding machine by suitable for reading for mould, make the gypsum slurry in mould can not be revealed and make it solidify in mould.According to the setting time of gypsum, the velocity of rotation of regulating wheel and spoke casting molding machine, and make to deviate to adapt in mould with the press strip on the length of Timing Belt and Timing Belt.
The rotating speed of adjustment spoke wheel type casting molding machine, when spoke wheel type casting molding machine has turned 1/2nd weeks, gypsum slurry in gypsum block die is frozen into gypsum block, at this moment the major axis footstalk on gypsum assembling die framework run to be fixed on spoke wheel type casting molding machine spindle bearing holder riser mold open track on, this track makes the major axis footstalk of mould carry out corresponding sports, thus give major axis active force and make it rotate, be fixed on the rope on major axis footstalk four of mould facade plates are pulled open at leisure, gypsum block comes off out under the effect of self gravitation in mould, airing field or dry kiln is transported to by belt feeder.
The facade side plate that gypsum mold is opened, requires corrosion-resistant, any surface finish, does not react with calcium plaster, finds through experiment, adopts glass plate to be more satisfactory as die side plate, after glass plate and Separation of gypsum, and gypsum block smooth surface, outer tube rule.As the general performance of economy and performance, glass is feasible selection as the facade of gypsum block die or side.
In the gypsum block continuous forming machine that this is new, not being adopt static formwork erection cast, is the method for the formwork erection cast adopting circumference rotary motion.Difference is employing four facades assembling die that can be opened but not the fixing mould of four facades, after mould facade side plate is opened under external force, gypsum block is separated with die side plate, gypsum block is automatic demoulding under the Action of Gravity Field of self, is different from hydraulic lifting stripping means completely.This measure and innovation improve, and not only make gypsum block production serialization be achieved, and gypsum block production technology is simplified, considerably reduce production equipment and the investment of production of gypsum block.
Adopt the mould production gypsum block of automatic demoulding, gypsum block die one end must be fixed on a certain framework, and its 4 facades are fixed on framework by hinged or axle.And the top spring of the mould other end four facades or other modes are connected with framework, four facades of mould can be opened, can relative motion.Each end face can do relative motion on a corresponding direction around the hinge of the corresponding other end or axle, ensures that these four facades can be opened under external force or close.
In mould upper frame, be fixed with a major axis, axle is fixed with rope fixator, the rope be connected with on the facade of four, mould lower end, by after reverse wheel, is connected on rope fixator.After major axis footstalk one external force, major axis is rotated, drive rope fixator to rotate, to rope active force upwards, by the effect of reverse wheel, pass to four facades of mould, by four of mould facades simultaneously or successively open respectively.
Like this, after gypsum slush pulp injection mould also solidification, mould strip of paper used for sealing on Timing Belt is separated with the gypsum block in mould, when spoke wheel type rotary casting forming machine goes to 1/2nd weeks, major axis footstalk operates at mould and opens on track, and major axis footstalk rotates, the rope be connected on major axis is subjected to displacement by active force, rope is by the reverse wheel on mold frame, and power acted directly on four facade plates that mould one end is connected with rope, four facade plates of mould are opened.The gypsum block of solidification comes off under gravity naturally.Make major axis footstalk reset afterwards, four facade plates of building block mould one end are under the force of a spring by the automatic closed reduction of open mode.
Consider that the amplitude that mould lower end is opened is smaller, and mould is when opening, gypsum block be not subject to directly under External Force Acting, sometimes gypsum block only can not be got off by Automatic-falling by the gravity of self from mould, there is gypsum block can adhere to and be adsorbed on a facade of mould, and gypsum block needs repeatedly to shake moving mold and could come off with mould after mould facade is opened.In this case, mould can be connected and upper top fixing with framework by hinged or axle, the upper end template of building block, makes combining structure Side shuttering, that can relatively move up and down with fixing two parts.By reverse wheel, with rope by moving part and major axis in succession together with, like this by rotating major axis, indirectly make cope match-plate pattern moving part move downward, to the thrust that gypsum block acts on downwards.Such mould is after four facades are opened, and gypsum block is except self gravitation, and its upper end receives downward thrust simultaneously, forces gypsum block to move downward, and itself and mould is come off perfectly safe, ensures the normal operation of production line.
Accompanying drawing explanation
Fig. 1 is the structural representation implementing gypsum block continuous forming machine of the present invention
Track opened by 1-mair motor, 2-reductor, 3-assembling die
The synchronous wheel shaft of 4-, the shaping arbor of 5-spoke wheel type rotary casting, the synchronous wheel shaft of 6-
7-gypsum block die, 8-spoke wheel type rotary casting forming machine circumferential edges C type groove,
9-gypsum block, 10-belt conveyer, 11-gypsum block,
12-spoke wheel type casting molding machine, 13-gypsum block die, 14-gypsum stirring batcher,
15-Timing Belt, 16-synchronizing wheel, 17-Timing Belt, 18-gypsum block die strip of paper used for sealing,
19-synchronizing wheel
Fig. 2 is the structural representation implementing combination die principle of the present invention and method
1-spring, 2-reverse wheel, 3-mould facade panel, 4-mould facade side plate,
5-mold frame, 6-mould facade panel, 7-mold frame transverse slat,
8-mould facade panel Fixed hinge, 9-framework riser, 10-rope fixator, 11-rope
12-major axis, 13-major axis footstalk, 14-framework riser, 15-mould facade side plate Fixed hinge
16-mould facade side plate
Fig. 3 is gypsum block upper plate end face principles of die structure figure
1-motion block, 2-connecting rod, 3-channel-section steel, 4-rope, 5-connecting plate,
6-building block mould epipleural, 7-spring, 8-reverse wheel
Detailed description of the invention
Fig. 1 is the structural representation implementing gypsum block continuous forming machine of the present invention.
Mair motor 1 adjusts rotating speed after reductor 2, drive synchronous wheel shaft 6 and the shaping arbor 5 of spoke wheel type rotary casting simultaneously, synchronizing wheel 6 drives synchronizing wheel 16 through Timing Belt 15, synchronizing wheel 16 drives Timing Belt 17, make Timing Belt 17 consistent equal with spoke wheel type rotary casting forming machine 12 circumferential speed, the simultaneously synchronized rotation in anastomosis, make to be fixed on gypsum block die strip of paper used for sealing 18 on Timing Belt 17 and the gypsum block mould 13 be fixed on spoke wheel type rotary casting forming machine 12 can reach accurately coincide and the charging of closed gypsum block die 13 suitable for reading.
Land plaster and water ratio enter after gypsum stirs batcher 14 powerful mixing, feed in spoke wheel type rotary casting forming machine 12 circumferential edges C type groove 8, in the rotating situation of spoke wheel type rotary casting forming machine 12, mixed gypsum slurry successively enters in the gypsum block die 13 that is fixed on spoke wheel type rotary casting forming machine 12, fill the rotation of gypsum block die 13 along with spoke wheel type rotary casting forming machine of calcium plaster, the involution of the gypsum block strip of paper used for sealing 18 on Timing Belt 17 also enters solidification process, along with the rotation of spoke wheel type rotary casting forming machine 12, after gypsum block solidification, gypsum block strip of paper used for sealing 18 is separated with gypsum block die, go back to again through synchronizing wheel 19 with Timing Belt 17, go round and begin again and next same process of deduplication like this.When spoke wheel type rotary casting forming machine rotates 1/2nd weeks, major axis footstalk on gypsum block die operates at assembling die and opens on track, the rope that gypsum block die four facades are connected on major axis pulls open, gypsum block 7 splits away off at the gravity of self, is transported to the airing of airing field through belt conveyer 10.
Fig. 2 is principle and the method structural representation of the die sinking of gypsum block production mould.
The upper plate of gypsum block die and mould facade panel 3, mould facade side plate 4, mould facade panel 6, mould facade side plate 16 while be fixed on by mold frame 5 by mold panel Fixed hinge 8, mould facade side plate Fixed hinge 15 etc., mold frame transverse slat 7, mold frame riser 9, on the outside framework of composition such as mold frame riser 16 grade.
Rope 11 grade is respectively by facade such as mould four such as mould facade panel 3 grade, and be connected with the rope fixator 10 etc. on the major axis 12 be fixed on framework riser 9, framework riser 14, reverse wheel 2 changes the direction of rope.
Calcium plaster is after in-mold molding, after opening lower bolster as shown in Figure 2, impose active force then to the footstalk 13 on major axis 12, major axis 12 is rotated, drive rope fixator 6 grade be fixed on major axis 12 to rotate simultaneously, rope 11 etc. are subjected to displacement and are wrapped on major axis respectively afterwards, the other end of rope, to be connected with the lower end of gypsum mold mould facade panel 3 by reverse wheel, mould facade side plate 4, mould facade plate 6, mould facade side plate 16, pulled open by rope because of the active force by rope simultaneously, gypsum block is in the effect of self gravitation, split away off in mould.
After removing the power on footstalk 13, under the active force of spring such as spring 1 grade, mould facade panel 3, mould facade side plate 4, mould facade panel 6, mould facade side plate 16 4 panel, by open mode, automatically restore to closure state.
Fig. 3 is the cope match-plate pattern of building block mould, and in fig. 2, it is sandwiched between building block mould four facades.Motion block 1 on Fig. 3 is the built-up section of building block mould epipleural 6.Motion block 1, connecting rod 2, connecting plate 5 groups are in aggregates, can relative motion up and down relative to building block mould epipleural 6.Building block mould epipleural 6 is fixed on the mold frame transverse slat 7 of Fig. 2 by channel-section steel 3.Rope 4 is connected to connecting plate 5 back side, changes direction, passes back through the aperture of connecting plate 5, be connected to again on the rope fixator on the major axis 12 of Fig. 2 by the reverse wheel 8 be fixed on above building block mould epipleural 6.Like this, when rotating Fig. 2 major axis 12, the rope connected on it has not only pulled open four facade templates of Fig. 2 building block mould, gypsum block is separated with template, also make the motion block 1 of building block mould upper plate 6 move downward simultaneously, thus the active force giving gypsum block downward, impel gypsum block to come off from the mould being separated four facade templates perfectly safely and to fall down.After external force removes, be in connecting plate 5 and building block mould epipleural 6 above between and around the spring action of connecting rod 2, motion block 1 automatically resets.
Content described in description embodiment of the present invention is only the discussion to the principle of the invention and method implementation; its detailed description of the invention is not limited, every belong to principle of the present invention and method the obvious variation of amplifying out or change be still within protection scope of the present invention.

Claims (7)

1. gypsum block continuous forming machine, stir batcher, spoke wheel type rotary casting forming machine, gypsum block assembling die, synchronizing wheel and Timing Belt, main frame and reductor etc. by gypsum slurry to form, it is characterized in that gypsum block combination die has framed, the upper end hinge of gypsum block assembling die four facade plates or axle and mold framework are connected and fixed, the other end four facade plate steel cables, springs are connected with the mold framework being fixed with reverse wheel, and can be pulled open by steel cable, be closed again under the action of the spring after pulling force removes.
2. gypsum block continuous forming machine according to claim 1, is characterized in that adopting the vertical demoulding, and after four, mould lower end facade plate is pulled open by rope, gypsum block comes off out under the gravity of self from mould.
3. gypsum block continuous forming machine according to claim 1, when it is characterized in that four facade plates of mould lower end during the vertical demoulding are opened, each panel moves in a circle around the hinge of corresponding end or axle.
4. gypsum block continuous forming machine according to claim 1, when it is characterized in that the vertical demoulding when rope pulls open four facade plates of mould, adopts reverse wheel to change the direction of rope.
5. gypsum block continuous forming machine according to claim 1, the reverse wheel changing rope direction when it is characterized in that the vertical demoulding is fixed on the corresponding frame position of mould facade template.
6. gypsum block continuous forming machine according to claim 1, when it is characterized in that the vertical demoulding, all ropes are connected to mold panel with on the major axis be fixed on mold frame by reverse wheel, rotated, make it be moved to rope active force by major axis.
7. gypsum block continuous forming machine according to claim 1, is characterized in that the facade template that the area of building block length and thickness direction is larger adopts glass material.
CN201210597733.9A 2012-12-25 2012-12-25 Gypsum block continuous forming machine Active CN103158189B (en)

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Application Number Priority Date Filing Date Title
CN201210597733.9A CN103158189B (en) 2012-12-25 2012-12-25 Gypsum block continuous forming machine

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Application Number Priority Date Filing Date Title
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CN103158189A CN103158189A (en) 2013-06-19
CN103158189B true CN103158189B (en) 2015-10-21

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104760128B (en) * 2014-01-05 2018-03-27 平邑开元新型建材有限公司 The dispenser of radial pouring gypsum block forming machine
CN103817770B (en) * 2014-02-19 2016-04-13 平邑开元新型建材有限公司 Gypsum block die sealing machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU658179B2 (en) * 1992-05-08 1995-04-06 Quickcell Technology Pty Ltd Method of manufacturing precast concrete units
JP2620057B2 (en) * 1992-12-07 1997-06-11 ヘー スー,クン Building material continuous molding equipment
CN2342959Y (en) * 1998-11-23 1999-10-13 李玉山 Machine for continuously forming gypsum building blocks
CN1171705C (en) * 2002-08-05 2004-10-20 张晶廷 Hight-pressure gypsum block and its continuously-forming machine
CN101456209B (en) * 2008-12-31 2011-03-30 谢怀宇 Conveyer-belt type block molding device for continuous producing gypsum block
CN201619175U (en) * 2009-12-15 2010-11-03 河北陈氏建材机电设备有限公司 Gesso block rotary forming equipment
CN102335956B (en) * 2011-10-21 2013-05-08 浙江大东吴集团建设新材料有限公司 Combined mold for building block

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