CN110202664A - A kind of 3D cement printer device people and its Method of printing - Google Patents
A kind of 3D cement printer device people and its Method of printing Download PDFInfo
- Publication number
- CN110202664A CN110202664A CN201910551260.0A CN201910551260A CN110202664A CN 110202664 A CN110202664 A CN 110202664A CN 201910551260 A CN201910551260 A CN 201910551260A CN 110202664 A CN110202664 A CN 110202664A
- Authority
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- China
- Prior art keywords
- cement
- bolted
- printer device
- device people
- exterior walls
- Prior art date
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- 239000004568 cement Substances 0.000 title claims abstract description 133
- 238000007639 printing Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 230000003028 elevating effect Effects 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000011017 operating method Methods 0.000 claims description 3
- 238000010146 3D printing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002360 preparation method Methods 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/02—Conditioning the material prior to shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
Abstract
The present invention relates to 3D printing technique fields, specially a kind of 3D cement printer device people and its Method of printing, including bottom plate, cement box has been bolted at the top exterior walls side of bottom plate, servo motor is installed in the outer right wall of cement box, servo motor output shaft end is connected with stirring rod, and the outer circumferential walls of stirring rod, which are located at two sides, is equipped with multiple agitating rollers；The top exterior walls of bottom plate are far from being bolted fixing seat at the side of cement box, fixing seat is equipped with elevating mechanism, the top exterior walls of fixing seat offer square groove close to center position, limiting slot is equipped at the top of square groove, elevating mechanism includes cylinder, cylinder is bolted in the bottom interior wall of square groove, the piston rod end of cylinder has been bolted lifter plate, the 3D cement printer device people and its Method of printing, cement discharge blockage is prevented well, convenient for the progress of print job.
Description
Technical field
The present invention relates to 3D printing technique field, specially a kind of 3D cement printer device people and its Method of printing.
Background technique
With the development of science and technology, 3D printing technique is improved day by day, not only to print small article, is also built with carrying out cement
Printing is built, when promise printing to cement, needs to use 3D cement printing device, still, existing 3D cement printing is set
It is standby, when printing discharging, it be easy to cause spray head to block, is unfavorable for the progress of print job, reduces working efficiency.Therefore, it is
Above-mentioned deficiency is made up, it is proposed that a kind of 3D cement printer device people and its Method of printing.
Summary of the invention
The purpose of the present invention is to provide a kind of 3D cement printer device people and its Method of printings, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, on the one hand, the present invention provides a kind of a kind of following technical solution: 3D cement printer device
People, including bottom plate have been bolted cement box, the outer right wall of the cement box at the top exterior walls side of the bottom plate
On servo motor is installed, the servo motor output shaft end is connected with stirring rod, and the outer circumferential walls of the stirring rod are located at
Multiple agitating rollers are equipped at two sides；The top exterior walls of the bottom plate have been bolted at the side far from the cement box
Fixing seat, the fixing seat are equipped with elevating mechanism, and the top exterior walls of the fixing seat offer rectangular close to center position
Slot is equipped with limiting slot at the top of the square groove, and the elevating mechanism includes cylinder, and the cylinder is bolted
In the bottom interior wall of the square groove, the piston rod end of the cylinder has been bolted lifter plate, the lifter plate
Be internally located at two sides and offer pilot hole, guide rod is equipped in the pilot hole, the top of the guide rod passes through spiral shell
Bolt is fixed with limit plate, and the top exterior walls of the lifter plate have been bolted support column, the branch close to center position
The top of dagger is equipped with mechanical arm, and the lower section of the mechanical arm is far from being equipped with spray head, the spray head at the side of the support column
Including transport tube, the bottom of the transport tube is equipped with nozzle, is welded with connecting tube at the outer circumferential walls side of the transport tube, institute
The inside for stating transport tube is equipped with screen pack, and the center position that is internally located at of the screen pack offers through-hole.
Preferably, the screen pack is bolted on the inner wall of the transport tube, the screen pack
Height will be lower than the height of the connecting tube.
Preferably, the transport tube is an integral molding structure with the nozzle, lead in the top exterior walls of the transport tube
It crosses bolt and is fixed with cover, steel pipe is welded in the top exterior walls of the cover, the top of the steel pipe is equipped with the second driving electricity
Machine, the output shaft end of second driving motor are connected with the second shaft, and the bottom end of second shaft extends to the cylinder
The bottom of lid, and the bottom end of second shaft is connected with auger, the auger passes through the through-hole.
Preferably, the top of the support column offers the first circular trough, consolidated in first circular trough by bolt
Surely there is the first driving motor, the output shaft end of first driving motor is connected with first rotating shaft, the bottom of the mechanical arm
Outer wall offers fixing groove at the side of the support column, the top of the first rotating shaft be plugged in the fixing groove and
It is closely welded between the fixing groove.
Preferably, the second circular trough is offered at side of the bottom outer wall of the mechanical arm far from the support column,
Second driving motor is bolted in second circular trough, is closely welded between the steel pipe and the mechanical arm
It connects.
Preferably, closely welding between the agitating roller and the stirring rod, the quantity of the agitating roller is 4-10,
And it equally arranges.
Preferably, offering feed inlet in the top exterior walls of the cement box, sealing cover is plugged in the feed inlet.
Preferably, cement pump has been bolted in the top exterior walls of the cement box, the charging of the cement pump
End is connected with material-pumping tube, and the material-pumping tube extends to the inside of the cement box, the cement far from one end that the cement pumps
The discharge end of pump is connected with hose, and the hose between cement one end pumped and the connecting tube by flange far from being connected
It connects.
Preferably, the bottom outer wall of the bottom plate has been bolted support base, the servo close to four corners
It is bolted to connection between motor and the cement box.
On the other hand, the present invention also provides the Method of printings of 3D cement printer device people a kind of, including any of the above-described institute
The 3D cement printer device people stated, operating procedure are as follows:
Step S1: being first turned on sealing cover, and suitable cement is added into cement box by feed inlet, covers sealing cover；
Step S2: servo motor, cement pump, the first driving motor and the second driving motor are then in turn switched on into extraneous electricity
Source simultaneously makes its work, and servo motor drives stirring rod and agitating roller rotation, is stirred mixing to the cement in cement box, makes water
Mud mixes more evenly；
Step S3: then cement pump the cement in cement box is pumped into transport tube, after screen pack filters from
Nozzle sprays, and carries out cement printing；
Step S4: then starting the second driving motor makes it drive the second shaft and auger rotation, and auger will be in transport tube
Cement transportation at nozzle, make cement from nozzle spray；
Step S5: last first driving motor drives mechanical arm left-right rotation to pass through gas so that nozzle right be driven to rotate
The height of lifter plate is adjusted in cylinder, so that the height of support column, mechanical arm and spray head be adjusted, completes cement printing
Work.
Compared with prior art, the beneficial effects of the present invention are: the 3D cement printer device people and its Method of printing, pass through
The setting of second driving motor, the second shaft and auger, by the cement transportation in transport tube at nozzle, convenient for making cement from spray
Mouth sprays, and prevents blocking spray head, solves 3D cement printing device, when printing discharging, be easy to cause spray head to block, be unfavorable for
The progress of print job, the problem of reducing working efficiency；By the setting of servo motor, stirring rod and agitating roller, to cement
Cement in case is adequately stirred, so that cement mixing is more evenly；By the setting of screen pack, water can be filtered out
Granular size is underproof in mud, so that the quality of cement is improved, so that the effect of cement printing is more preferable.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the broken section structural schematic diagram of cement box in the present invention；
Fig. 3 is the local explosion structure diagram of elevating mechanism in the present invention；
Fig. 4 is the partial structural diagram of support column in the present invention；
Fig. 5 is the bottom surface structure schematic diagram of mechanical arm in the present invention；
Fig. 6 is the local explosion structure diagram of spray head in the present invention.
In figure: 1, bottom plate；10, support base；11, cement box；110, feed inlet；111, sealing cover；12, fixing seat；120,
Square groove；121, limiting slot；2, elevating mechanism；20, cylinder；21, guide rod；210, limit plate；22, lifter plate；220, it is oriented to
Hole；23, support column；230, the first circular trough；3, the first driving motor；30, first rotating shaft；4, mechanical arm；40, fixing groove；41,
Second circular trough；5, servo motor；50, stirring rod；51, agitating roller；6, cement pumps；60, material-pumping tube；61, hose；7, spray head；
70, transport tube；71, nozzle；72, connecting tube；73, screen pack；730, through-hole；74, cover；75, steel pipe；76, the second driving
Motor；760, the second shaft；77, auger.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define the feature of " first ", " second " as a result, to express or hidden
It include one or more of the features containing ground.In the description of the present invention, the meaning of " plurality " is two or more, remove
It is non-separately to have clearly specific restriction.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution:
A kind of 3D cement printer device people, including bottom plate 1 have been bolted water at the top exterior walls side of bottom plate 1
Mud box 11 is equipped with servo motor 5 in the outer right wall of cement box 11, and 5 output shaft end of servo motor is connected with stirring rod 50,
The outer circumferential walls of stirring rod 50, which are located at two sides, is equipped with multiple agitating rollers 51；The top exterior walls of bottom plate 1 are far from cement box 11
Fixing seat 12 is bolted at side, fixing seat 12 is equipped with elevating mechanism 2, and the top exterior walls of fixing seat 12 are in
Square groove 120 is offered at heart position, limiting slot 121 is equipped at the top of square groove 120, and elevating mechanism 2 includes cylinder
20, cylinder 20 is bolted in the bottom interior wall of square groove 120, and the piston rod end of cylinder 20 has been bolted
Lifter plate 22, being internally located at two sides for lifter plate 22 offer pilot hole 220, and guide rod 21 is equipped in pilot hole 220, is led
It is bolted limit plate 210 to the top of bar 21, the top exterior walls of lifter plate 22 pass through bolt close to center position
It is fixed with support column 23, the top of support column 23 is equipped with mechanical arm 4, and the lower section of mechanical arm 4 at the side of support column 23 far from setting
There is spray head 7, spray head 7 includes transport tube 70, and the bottom of transport tube 70 is equipped with nozzle 71, welds at the outer circumferential walls side of transport tube 70
It is connected to connecting tube 72, the inside of transport tube 70 is equipped with screen pack 73, and the center position that is internally located at of screen pack 73 opens up
There is through-hole 730.
In the present embodiment, screen pack 73 is bolted on the inner wall of transport tube 70, makes screen pack 73 firmly
Be fixed in transport tube 70, the height of screen pack 73 will be lower than the height of connecting tube 72, make to enter from connecting tube 72 defeated
It send the cement in cylinder 70 all to pass through the filtering of screen pack 73, it is unqualified that granular size in cement is filtered out by screen pack 17
, so that the quality of cement is improved, so that the effect of cement printing is more preferable.
Specifically, transport tube 70 is an integral molding structure with nozzle 71, it is solid by bolt in the top exterior walls of transport tube 70
Surely there is cover 74, be welded with steel pipe 75 in the top exterior walls of cover 74, the top of steel pipe 75 is equipped with the second driving motor 76, and second
The output shaft end of driving motor 76 is connected with the second shaft 760, and the bottom end of the second shaft 760 extends to the bottom of cover 74,
And second the bottom end of shaft 760 be connected with auger 77, auger 77 passes through through-hole 730, and the second driving motor 76 is connected extraneous electricity
Source simultaneously makes its work, so that the second shaft 760 and auger 77 be driven to rotate, by auger 77 by the cement transportation in transport tube 70
To at nozzle 71, convenient for spraying cement from nozzle 71, blocking spray head 7 is prevented.
Further, the top of support column 23 offers the first circular trough 230, is consolidated in the first circular trough 230 by bolt
Surely there is the first driving motor 3, the output shaft end of the first driving motor 3 is connected with first rotating shaft 30, the bottom outer wall of mechanical arm 4
Fixing groove 40 is offered at the side of support column 23, the top of first rotating shaft 30 is plugged in fixing groove 40 and and fixing groove
It is closely welded between 40, the first driving motor 3 is connected into extraneous power supply and makes its work, drive 4 left-right rotation of mechanical arm, thus
7 left-right rotation of spray head is driven, the progress of cement print job is conducive to.
In addition to this, the second circular trough 41 is offered at side of the bottom outer wall of mechanical arm 4 far from support column 23, second
Driving motor 76 is bolted in the second circular trough 41, and the second driving motor 76 is made to be stably fixed to the second circular trough
It in 41, is closely welded between steel pipe 75 and mechanical arm 4, makes the more fastening connected between steel pipe 75 and mechanical arm 4.
It should be noted that closely welding between agitating roller 51 and stirring rod 50, the quantity of agitating roller 51 is 4-10, this
It is preferably 5 in embodiment, and equally arranges, servo motor 5 is connected into extraneous power supply and make its work, drives stirring rod
50 and agitating roller 51 rotate, mixing is stirred to the cement in cement box 11, makes cement mixing more evenly.
You need to add is that offering feed inlet 110 in the top exterior walls of cement box 11, it is plugged in feed inlet 110 close
Capping 111, is added cement into cement box 11 by feed inlet 110, prevents dust and sundries from falling by covering sealing cover 111
Into cement box 11.
In addition to this, cement pump 6 has been bolted in the top exterior walls of cement box 11, the feed end of cement pump 6 connects
It is connected to material-pumping tube 60, material-pumping tube 60 extends to the inside of cement box 11 far from one end of cement pump 6, and the discharge end of cement pump 6 connects
It is connected to hose 61, hose 61 is connected by flange between one end and connecting tube 72 far from cement pump 6, cement pump 6 is connected
Extraneous power supply simultaneously makes its work, is extracted out the cement in cement box 11 by material-pumping tube 60, then be transported to spray head 7 by hose 61
It is interior.
In the present embodiment, the bottom outer wall of bottom plate 1 has been bolted support base 10 close to four corners, passes through support
Seat 10 is supported bottom plate 1 is stable, is bolted to connection between servo motor 5 and cement box 11, keeps servo motor 5 steady
Fixed is fixed on cement box 11.
It is worth noting that, mating between guide rod 21 and pilot hole 220, the bottom end of guide rod 21 is solid by bolt
It is scheduled in the bottom interior wall of square groove 120, the size of lifter plate 22 is adapted with the size of limiting slot 121, and is inserted therebetween
Connecing cooperation, starting cylinder 20 pushes lifter plate 22 to move up and down, mobile more stable of the lifter plate 22 made by guide rod 21, when
When lifter plate 22 drops to bottom, it is placed in lifter plate 22 in limiting slot 121.
In addition, operating procedure is as follows the present invention also provides the Method of printing of 3D cement printer device people a kind of:
Step S1: being first turned on sealing cover 111, and suitable cement is added into cement box 11 by feed inlet 110, covers
Sealing cover 111；
Step S2: servo motor 5, cement are then pumped into the 6, first driving motor 3 and the second driving motor 76 in turn switches on
Extraneous power supply simultaneously makes its work, drives stirring rod 50 and agitating roller 51 to rotate by servo motor 5, to the cement in cement box 11
It is stirred mixing, makes cement mixing more evenly；
Step S3: and then the cement in cement box 11 is pumped into transport tube 70 by cement pump 6, by screen pack
It is sprayed after 73 filterings from nozzle 71, carries out cement printing；
Step S4: then driving the second shaft 760 and auger 77 to rotate by the second driving motor 76, will by auger 77
Cement transportation in transport tube 70 is at nozzle 71, convenient for spraying cement from nozzle 71, prevents blocking spray head 7；
Step S5: 4 left-right rotation of mechanical arm is driven finally by the first driving motor 3, to drive 7 left/right rotation of spray head
It is dynamic, it is adjusted by height of the cylinder 20 to lifter plate 22, so that the height to support column 23, mechanical arm 4 and spray head 7 carries out
It adjusts, is conducive to the progress of cement print job.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (10)
1. a kind of 3D cement printer device people, including bottom plate (1), it is characterised in that: at the top exterior walls side of the bottom plate (1)
It has been bolted cement box (11), servo motor (5), the servo is installed in the outer right wall of the cement box (11)
Motor (5) output shaft end is connected with stirring rod (50), the outer circumferential walls of the stirring rod (50) be located at two sides be equipped with it is more
A agitating roller (51)；It has been bolted at side of the top exterior walls far from the cement box (11) of the bottom plate (1) solid
Reservation (12), the fixing seat (12) are equipped with elevating mechanism (2), and the top exterior walls of the fixing seat (12) lean on entad
Place offers square groove (120), is located at the top of the square groove (120) and is equipped with limiting slot (121), the elevating mechanism
It (2) include cylinder (20), the cylinder (20) is bolted in the bottom interior wall of the square groove (120), the gas
The piston rod end of cylinder (20) has been bolted lifter plate (22), and being internally located at two sides for lifter plate (22) is opened
Equipped with pilot hole (220), guide rod (21) are equipped in the pilot hole (220), the top of the guide rod (21) passes through bolt
It is fixed with limit plate (210), the top exterior walls of the lifter plate (22) have been bolted support column close to center position
(23), the top of the support column (23) is equipped with mechanical arm (4), and the lower section of the mechanical arm (4) is far from the support column (23)
Side at be equipped with spray head (7), the spray head (7) includes transport tube (70), and the bottom of the transport tube (70) is equipped with nozzle
(71), it is welded with connecting tube (72) at the outer circumferential walls side of the transport tube (70), the inside of the transport tube (70) is equipped with
The center position that is internally located at of screen pack (73), the screen pack (73) offers through-hole (730).
2. 3D cement printer device people according to claim 1, it is characterised in that: the screen pack (73) passes through bolt
It is fixed on the inner wall of the transport tube (70), the height of the screen pack (73) will be lower than the height of the connecting tube (72)
Degree.
3. 3D cement printer device people according to claim 1, it is characterised in that: the transport tube (70) and the nozzle
(71) it is an integral molding structure, has been bolted cover (74), the cover in the top exterior walls of the transport tube (70)
(74) it being welded in top exterior walls steel pipe (75), the top of the steel pipe (75) is equipped with the second driving motor (76), and described the
The output shaft end of two driving motors (76) is connected with the second shaft (760), and the bottom end of second shaft (760) extends to institute
The bottom of cover (74) is stated, and the bottom end of second shaft (760) is connected with auger (77), the auger (77) passes through described
Through-hole (730).
4. 3D cement printer device people according to claim 1, it is characterised in that: the top of the support column (23) opens up
Have the first circular trough (230), has been bolted the first driving motor (3) in first circular trough (230), described first
The output shaft end of driving motor (3) is connected with first rotating shaft (30), and the bottom outer wall of the mechanical arm (4) is close to the support
Offered at the side of column (23) fixing groove (40), the top of the first rotating shaft (30) be plugged in the fixing groove (40) and
It is closely welded between the fixing groove (40).
5. 3D cement printer device people according to claim 3, it is characterised in that: the bottom outer wall of the mechanical arm (4)
It is offered the second circular trough (41) at side far from the support column (23), second driving motor (76) is solid by bolt
It is scheduled in second circular trough (41), is closely welded between the steel pipe (75) and the mechanical arm (4).
6. 3D cement printer device people according to claim 1, it is characterised in that: the agitating roller (51) and the stirring
Bar closely welds between (50), and the quantity of the agitating roller (51) is 4-10, and is equally arranged.
7. 3D cement printer device people according to claim 1, it is characterised in that: the top exterior walls of the cement box (11)
On offer feed inlet (110), is plugged with sealing cover (111) in the feed inlet (110).
8. 3D cement printer device people according to claim 1, it is characterised in that: the top exterior walls of the cement box (11)
On be bolted cement pump (6), the feed end of cement pump (6) is connected with material-pumping tube (60), the material-pumping tube
(60) one end far from cement pump (6) extends to the inside of the cement box (11), and the discharge end of the cement pump (6) connects
It is connected to hose (61), the hose (61) passes through flange between one end and the connecting tube (72) far from cement pump (6)
It is connected.
9. 3D cement printer device people according to claim 1, it is characterised in that: the bottom outer wall of the bottom plate (1) is leaned on
Nearly four corners have been bolted support base (10), pass through spiral shell between the servo motor (5) and the cement box (11)
Bolt is fixedly connected.
10. a kind of Method of printing of 3D cement printer device people, it is characterised in that: including any 3D of claim 1-9
Cement printer device people, operating procedure are as follows:
Step S1: being first turned on sealing cover (111), and suitable cement, lid are added into cement box (11) by feed inlet (110)
Top cover labyrinth (111)；
Step S2: then successively by servo motor (5), cement pump (6), the first driving motor (3) and the second driving motor (76)
It connects extraneous power supply and makes its work, servo motor (5) drives stirring rod (50) and agitating roller (51) rotation, to cement box (11)
Interior cement is stirred mixing, makes cement mixing more evenly；
Step S3: and then the cement in cement box (11) is pumped into transport tube (70) by cement pump (6), by screen pack
(73) it is sprayed after filtering from nozzle (71), carries out cement printing；
Step S4: then starting the second driving motor (76) makes it drive the second shaft (760) and auger (77) rotation, auger
(77) by the cement transportation in transport tube (70) at nozzle (71), spray cement from nozzle (71)；
Step S5: last first driving motor (3) drives mechanical arm (4) left-right rotation, so that spray head (7) left-right rotation is driven,
It is adjusted by height of the cylinder (20) to lifter plate (22), thus to support column (23), mechanical arm (4) and spray head (7)
Height is adjusted, and completes cement print job.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551260.0A CN110202664A (en) | 2019-06-24 | 2019-06-24 | A kind of 3D cement printer device people and its Method of printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551260.0A CN110202664A (en) | 2019-06-24 | 2019-06-24 | A kind of 3D cement printer device people and its Method of printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110202664A true CN110202664A (en) | 2019-09-06 |
Family
ID=67794336
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910551260.0A Pending CN110202664A (en) | 2019-06-24 | 2019-06-24 | A kind of 3D cement printer device people and its Method of printing |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180016100A (en) * | 2016-08-05 | 2018-02-14 | 한국해양대학교 산학협력단 | system for 3D concrete print and method for build concrete structure using thereof |
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| JP2018069661A (en) * | 2016-11-02 | 2018-05-10 | 株式会社大林組 | Structure forming method and structure forming system |
| CN107866970A (en) * | 2017-12-12 | 2018-04-03 | 范满香 | It is a kind of can intelligent regulation intelligent 3D printer |
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