CN109518974A - A kind of tower 3D printing equipment of Novel moveable - Google Patents
A kind of tower 3D printing equipment of Novel moveable Download PDFInfo
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- CN109518974A CN109518974A CN201910055332.2A CN201910055332A CN109518974A CN 109518974 A CN109518974 A CN 109518974A CN 201910055332 A CN201910055332 A CN 201910055332A CN 109518974 A CN109518974 A CN 109518974A
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- telescopic rod
- hydraulic telescopic
- tower
- printing
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
- E04G21/0463—Devices for both conveying and distributing with distribution hose with booms with boom control mechanisms, e.g. to automate concrete distribution
Abstract
The present invention provides a kind of tower 3D printing equipment of Novel moveable, including movable chassis, cement transportation mechanism and the tower printing frame being fixed on movable chassis；The printing device further includes control driving mechanism, and the control driving mechanism is connect with cement transportation mechanism, tower printing frame and movable chassis respectively；Tower printing frame includes the vertical support being fixed on movable chassis, the vertical support is connected with horizontal steelframe by turntable, horizontal steelframe is linearly arranged fluted, screw body is equipped in groove, the screw body is connected with hydraulic telescopic rod, and the output end of hydraulic telescopic rod is connected with printing head；Cement transportation mechanism is connect with printing head.
Description
Technical field
The invention belongs to cement products 3D printing technique fields, and in particular to a kind of tower 3D printing of Novel moveable is set
It is standby.
Background technique
3D printing belongs to one kind of rapid prototyping technology, it is based on a digital model file, with powdered gold
The adhesive materials such as category or plastics, construct the technology (i.e. " lamination appearance method ") of object by way of successively stacking accumulation.
Past, it was often used for modeling in fields such as mold manufacture, industrial designs, was now increasingly used for the direct system of some products
It makes.
With the continuous development of 3D printing technique, traditional mould manufacturing method more exposes low efficiency, at high cost, all
The defects of phase is long, precision raising space is limited.3D printing technique is a kind of rapid shaping system of domestic and international fast development in recent years
Make technology, have shaping speed is fast, equipment price is cheap, operation is low with maintenance cost, can personalized creative making, as big
The manufacture of data cloud computing new era, it is existing in machinery, electronics, aircraft, biological manufacture, pharmacy, microelectromechanicpositioning etc. at present
Generation each engineering field of society is used widely, and vast market prospect is illustrated.
But the main material of current 3D printing is the chemical materials such as ABS, nylon, furthermore traditional architecture engineering construction process by
Climatic Effects are big, and traditional construction amount of labour demanded is big and labor cost is continuously improved at this stage, in order to drop
Low labour demand improves the degree of automation, and large-scale building field need to design the printing device using cement material.
Summary of the invention
3D printing is carried out using cement material for heavy construction field, the present invention provides a kind of tower 3D of Novel moveable
Printing device.
The technical scheme is that
A kind of tower 3D printing equipment of Novel moveable, including movable chassis, cement transportation mechanism and it is fixed on removable bottom
Tower printing frame on disk；
The printing device further includes control driving mechanism, the control driving mechanism respectively with cement transportation mechanism, tower
Printing frame is connected with movable chassis；
Tower printing frame includes the vertical support being fixed on movable chassis, and the vertical support is connected with by turntable
Horizontal steelframe, horizontal steelframe are linearly arranged fluted, are equipped with screw body in groove, and the screw body is connected with the
The output end of three hydraulic telescopic rods, third hydraulic telescopic rod is connected with printing head；
Cement transportation mechanism is connect with printing head.
Preferably, the movable chassis includes creeper truck.Control driving mechanism is connect with creeper truck, controls creeper truck
Movement, large-scale creeper truck adapts to the printing of outdoor environment building field heavy construction structure.Creeper truck is moved for adjusting X
The running route of axis direction；
Preferably, printing head includes barrel, and the top of the barrel is fixedly connected with flange, the output of third hydraulic telescopic rod
End is connected with blind plate, and printing head is connect by flange with the blind plate of the output end of third hydraulic telescopic rod；Printing is completed, convenient
The disassembly of printing head.The top of barrel is connected with flange, convenient in circle after printing head disassembly since flange center is circular hole
Water inlet is cleaned at hole.
The top of barrel is equipped with feed inlet, and the bottom of barrel is equipped with discharge port.
Preferably, cement transportation mechanism includes cement container, pump machine and feeding tube；Cement container connect and leads to pump machine
Feeding tube is crossed to be connected to the feed inlet of printing head.The conveying that cement raw material is carried out using feeding tube, facilitates print procedure
It drives hose to move back and forth hose to be less likely to be damaged.
Preferably, control driving mechanism includes servo motor, and screw body includes lead screw shaft and feed screw nut；The lead screw
Axis outer surface is provided with external screw thread, and lead screw shaft is driven by servo motor to be rotated；
The output end and lead screw axis connection of the servo motor, servo motor are fixed in horizontal steelframe groove.Servo motor control
Throwing thick stick drives the movement of feed screw nut, can mention high control precision well.
Preferably, control driving mechanism further includes rotating electric machine and controller, servo motor and rotating electric machine respectively with control
Device connection processed；The signal that controller is used to receive host computer carries out the high-precision control of rotating electric machine and servo motor.
The output end of rotating electric machine is connected with one end of shaft, and the other end of shaft is connect with turntable；By controlling turntable
The horizontal steelframe of rotation movement, and then the traffic direction of positioning Y direction can be adjusted,
Third hydraulic telescopic rod is connect with controller.The collapsing length of controller control third hydraulic telescopic rod adjusts positioning in turn
The position of Z-direction.
Preferably, vertical support is welded on creeper truck, and vertical support is fixed on creeper truck by fixed bracket, fixed
Bracket one end is connect with vertical support, and the support bracket fastened other end is fixedly connected with creeper truck.Pass through fixation around vertical support
Bracket is fixed on creeper truck, and fixed branch erects the effect of lacing wire, keeps tower printing frame more firm.
Preferably, the short end connecting on horizontal steelframe with vertical support is equipped with clump weight, for making horizontal steelframe both ends
Balance.
Preferably, the short end connecting on horizontal steelframe with vertical support is connect through sliding block with clump weight；
Sliding rail is equipped in the groove for the short end that horizontal steelframe is connect with vertical support, sliding rail of the sliding block in groove is sliding
Dynamic, the two sides of the clump weight are respectively equipped with the first hydraulic telescopic rod and the second hydraulic telescopic rod, first hydraulically extensible
Bar and the tailpiece of the piston rod of the second hydraulic telescopic rod are connected with sliding block, and clump weight is fixedly mounted on sliding block, hydraulic first
Under the action of telescopic rod and the second hydraulic telescopic rod, make sliding block that clump weight be driven to move in groove.
First hydraulic telescopic rod and the second hydraulic telescopic rod are connect with controller respectively.Feed screw nut drives hydraulically extensible pipe
In moving process, horizontal steelframe left and right ends will appear unbalanced phenomenon, and the weight of two sides is balanced by setting clump weight,
Make sliding block that clump weight be driven to be moved by the operation of the first hydraulic telescopic rod of control and the second hydraulic telescopic rod, waiting can be accurate
The horizontal steelframe of adjustment equilibrium problem.
It before formal printing, is parsed first from host computer by the figure of required printing, by the incoming control of parameter
Device, controller are moved according to the programmed algorithm control printing device of setting.The moving direction of creeper truck is X-axis, horizontal steel
Frame is Y-axis, and third hydraulic telescopic rod is Z axis.
When formal printing, control creeper truck is started, the starting of cement transportation system, pump machine starting, by printed material standard
Standby ready, from the off, controller determination will print the height of article, behind position and pattern, control creeper truck according to
Assigned direction is mobile, and control turntable turns an angle while horizontal steelframe is moved to suitable position, and controller control is watched
It takes motor and drives the mobile a certain distance of feed screw nut, controller control third hydraulic telescopic rod starting is stretched to after determining height
Highly constant, the position of cement transportation to printing head is started continuously to be printed by cement transportation system, in printing article
Period, the equipment can replace the position of printing head according to the requirement of controller at any time and to the last be beaten with completing print job
Print the completion of work.
As can be seen from the above technical solutions, the invention has the following advantages that 3D printing equipment is without machining or appoints
What mold, can generate the object of any shape directly from computer graphics data, to greatly shorten the development of product
Period improves productivity and reduces production cost.Waste of material is greatly reduced, which, which can also simplify, manufactured
It is small quickly and effectively inexpensively to produce the single item occupation area of equipment again for journey, and can carry out it is uninterrupted, at a distance,
The 3D printing work of big scope of activities.
In addition, design principle of the present invention is reliable, structure is simple, has very extensive application prospect.
It can be seen that compared with prior art, the present invention have substantive distinguishing features outstanding and it is significant ground it is progressive, implementation
Beneficial effect be also obvious.
Detailed description of the invention
Fig. 1 is the tower 3D printing equipment schematic diagram of a kind of Novel moveable that embodiment provides；
Fig. 2 is the tower 3D printing equipment schematic diagram of a kind of Novel moveable that embodiment provides；
Fig. 3 is printing head connection schematic diagram；
Fig. 4 is that a kind of tower 3D printing equipment of Novel moveable controls driving mechanism connection block diagram.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is to the present invention
Explanation, and the invention is not limited to following implementation.
Embodiment one
As shown in Figure 1, a kind of tower 3D printing equipment of Novel moveable, including movable chassis, cement transportation mechanism and fixation
Tower printing frame on movable chassis；
The printing device further includes control driving mechanism, the control driving mechanism respectively with cement transportation mechanism, tower
Printing frame is connected with movable chassis；
Tower printing frame includes the vertical support 3 being fixed on movable chassis, and the vertical support 3 is connected by turntable 9
It is connected to horizontal steelframe 5, horizontal steelframe 5 is linearly arranged fluted 17, is equipped with screw body, the screw rod in groove (17)
Mechanism is connected with third hydraulic telescopic rod 7, and the output end of third hydraulic telescopic rod 7 is connected with printing head 8；
Cement transportation mechanism is connect with printing head 8.
Controlling driving mechanism includes servo motor 13, and screw body includes lead screw shaft 15 and feed screw nut 6；The lead screw shaft
15 outer surfaces are provided with external screw thread, and lead screw shaft 15 passes through the driving rotation of servo motor 13；
The output end of the servo motor 13 is connect with lead screw shaft 15, and servo motor 13 is fixed in horizontal 5 groove of steelframe.Servo
Motor 13 controls the movement that lead screw drives feed screw nut, can mention high control precision well.
Control driving mechanism further includes rotating electric machine and controller, servo motor 13 and rotating electric machine respectively with controller
Connection；The signal that controller is used to receive host computer carries out the high-precision control of rotating electric machine and servo motor.
The output end of rotating electric machine is connected with one end of shaft, and the other end of shaft is connect with turntable 9；By controlling turntable
The horizontal steelframe of rotation movement, and then the traffic direction of positioning Y direction can be adjusted,
Third hydraulic telescopic rod 7 is connect with controller.The collapsing length of controller control point hydraulic telescopic rod 7 adjusts positioning in turn
The position of Z-direction.
Described movable chassis the present embodiment selects creeper truck 1, can refer to excavator, controls driving mechanism and creeper truck
The motor connection that creeper truck forward/rewind is driven on vehicle, controls the movement of creeper truck, and large-scale creeper truck adapts to outdoor environment and builds
Build the printing of field heavy construction structure.Creeper truck moves the running route for adjusting X-direction；
Cement transportation mechanism includes cement container 10, pump machine 11 and feeding tube 12；Cement container 10 connect and leads to pump machine 11
Feeding tube 12 is crossed to be connected to the feed inlet 8.1 of printing head 8.The conveying of cement raw material is carried out using feeding tube, it is convenient to beat
Print process drive hose moves back and forth hose and is less likely to be damaged.
It before formal printing, is parsed first from host computer by the figure of required printing, by the incoming control of parameter
Device, controller are moved according to the programmed algorithm control printing device of setting.The moving direction of creeper truck 1 is X-axis, horizontal steel
Frame 5 is Y-axis, and third hydraulic telescopic rod 7 is Z axis.
When formal printing, control creeper truck is started, the starting of cement transportation mechanism, pump machine starting, by printed material standard
Standby ready, from the off, controller determination will print the height of article, behind position and pattern, control creeper truck according to
Assigned direction is mobile, and control turntable turns an angle while horizontal steelframe is moved to suitable position, and controller control is watched
Take height after motor drives the mobile a certain distance of feed screw nut, controller control hydraulic telescopic rod starting to stretch to determining height
Constant, the position of cement transportation to printing head is started continuously to be printed by cement transportation system, during printing article,
The equipment can to the last print work according to the position that printing head is replaced in the requirement of controller at any time to complete print job
The completion of work.
Embodiment two
As shown in Fig. 2, be with the different place of embodiment one, a kind of tower 3D of Novel moveable provided in this embodiment is beaten
Printing apparatus, the short end being connect on horizontal steelframe 5 with vertical support 3 is equipped with clump weight 4, for holding horizontal steelframe two level with both hands
Weighing apparatus.
The short end connecting on horizontal steelframe 5 with vertical support 3 is connect through sliding block with clump weight 4；
Sliding rail is equipped in the groove for the short end that horizontal steelframe is connect with vertical support 3, the sliding block is along horizontal 5 groove 17 of steelframe
Sliding rail sliding, the two sides of the clump weight 4 are respectively equipped with the first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16, described
The tailpiece of the piston rod of first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16 is connected with sliding block, and clump weight 4 is fixedly mounted on
On sliding block, under the action of the first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16, sliding block is made to drive clump weight 4 in groove
It is mobile.
First hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16 are connect with controller respectively.Feed screw nut band hydrodynamic pressure is stretched
In draw moving process, horizontal steelframe left and right ends will appear unbalanced phenomenon, balance two sides by setting clump weight
Weight makes sliding block that clump weight be driven to be moved by the operation of the first hydraulic telescopic rod 14 of control and the second hydraulic telescopic rod 16
It is dynamic, wait the equilibrium problem that can accurately adjust horizontal steelframe.
Controller control feed screw nut 6 drives third hydraulic telescopic rod 7 to be moved to setting position, corresponding to control the first liquid
The position of clump weight is adjusted by pressure telescopic rod 14 and the collapsing length of the second hydraulic telescopic rod 16, is the weight of left and right ends
It balances as possible.Herein, the every control feed screw nut 6 of controller drives third hydraulic telescopic rod 7 to be moved to a position, according to matching
The weight of pouring weight passes through programming accordingly will by the collapsing length of the first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16
The position of clump weight is adjusted.
Embodiment three
As shown in Figure 2, Figure 4 shows, it is that a kind of Novel moveable described in the present embodiment is tower with the different place of embodiment one
3D printing equipment, vertical support 3 are welded on creeper truck 1, and vertical support 3 passes through fixed bracket 2 and is fixed on creeper truck 1,
Fixed 2 one end of bracket is connect with vertical support 3, and the other end of fixed bracket 2 is fixedly connected with creeper truck 1.
The short end connecting on horizontal steelframe 5 with vertical support 3 is equipped with clump weight 4, for balancing horizontal steelframe both ends.
The short end connecting on horizontal steelframe 5 with vertical support 3 is connect through sliding block with clump weight 4；
Sliding rail is equipped in the groove for the short end that horizontal steelframe is connect with vertical support 3, the sliding block is along horizontal 5 groove 17 of steelframe
Sliding rail sliding, the two sides of the clump weight 4 are respectively equipped with the first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16, described
The tailpiece of the piston rod of first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16 is connected with sliding block, and clump weight 4 is fixedly mounted on
On sliding block, under the action of the first hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16, sliding block is made to drive clump weight 4 in groove
It is mobile.
First hydraulic telescopic rod 14 and the second hydraulic telescopic rod 16 are connect with controller respectively.Feed screw nut band hydrodynamic pressure is stretched
In draw moving process, horizontal steelframe left and right ends will appear unbalanced phenomenon, balance two sides by setting clump weight
Weight makes sliding block that clump weight be driven to be moved by the operation of the first hydraulic telescopic rod 14 of control and the second hydraulic telescopic rod 16
It is dynamic, wait the equilibrium problem that can accurately adjust horizontal steelframe.
Example IV
As shown in Figure 2, Figure 3, Figure 4, compared with embodiment three the difference is that, a kind of Novel moveable described in the present embodiment
Tower 3D printing equipment, printing head 8 include barrel, and the top of the barrel is fixedly connected with flange 8.3, and third is hydraulic to stretch
The output end of contracting bar is connected with blind plate 18, the blind plate 18 that printing head 8 passes through flange 8.3 and the output end of third hydraulic telescopic rod
Connection；Printing is completed, and the disassembly of printing head is facilitated.The top of barrel is connected with flange 8.3, since 8.3 center of flange is round
Hole, printing head 8 is conveniently intake at circular hole after dismantling to be cleaned.
The top of barrel is equipped with feed inlet 8.1, and the bottom of barrel is equipped with discharge port 8.2.
The position of cement transportation to printing head is started continuously to be printed by cement transportation mechanism, in the printing article phase
Between, which can replace the position of printing head according to the requirement of controller at any time and to the last be printed with completing print job
The completion of work.The equipment can carry out uninterruptedly, and at a distance, the 3D printing of big scope of activities works.
Description and claims of this specification and term " first ", " second ", " third " " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to
Here the sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation,
It is intended to cover and non-exclusive includes.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. a kind of tower 3D printing equipment of Novel moveable, which is characterized in that including movable chassis, cement transportation mechanism and consolidate
The tower printing frame being scheduled on movable chassis；
The printing device further includes control driving mechanism, the control driving mechanism respectively with cement transportation mechanism, tower
Printing frame is connected with movable chassis；
Tower printing frame includes the vertical support (3) being fixed on movable chassis, and the vertical support (3) passes through turntable
(9) it is connected with horizontal steelframe (5), horizontal steelframe (5) is linearly arranged fluted (17), and screw rod machine is equipped in groove (17)
Structure, the screw body are connected with third hydraulic telescopic rod (7), and the output end of third hydraulic telescopic rod (7) is connected with printing spray
Head (8)；
Cement transportation mechanism is connect with printing head (8).
2. the tower 3D printing equipment of a kind of Novel moveable according to claim 1, which is characterized in that control driving mechanism
Including servo motor (13), screw body includes lead screw shaft (15) and feed screw nut (6)；Lead screw shaft (15) the outer surface setting
There is external screw thread, lead screw shaft (15) passes through servo motor (13) driving rotation；
The output end of the servo motor (13) is connect with lead screw shaft (15), and servo motor (13) is fixed on the groove of horizontal steelframe
It is interior.
3. the tower 3D printing equipment of a kind of Novel moveable according to claim 2, which is characterized in that control driving mechanism
It further include rotating electric machine and controller, servo motor (13) and rotating electric machine are connect with controller respectively；
The output end of rotating electric machine is connected with one end of shaft, and the other end of shaft is connect with turntable (9)；
Third hydraulic telescopic rod (7) is connect with controller.
4. the tower 3D printing equipment of a kind of Novel moveable according to claim 3, which is characterized in that described is removable
Chassis includes creeper truck (1).
5. the tower 3D printing equipment of a kind of Novel moveable according to claim 2, which is characterized in that horizontal steelframe (5)
The upper short end connecting with vertical support (3) is equipped with clump weight (4), for balancing horizontal steelframe both ends.
6. the tower 3D printing equipment of a kind of Novel moveable according to claim 4 or 5, which is characterized in that printing head
It (8) include barrel, the top of the barrel is fixedly connected with flange (8.3), and the output end of third hydraulic telescopic rod (7) is connected with
Blind plate, printing head (8) are connect by flange (8.3) with the blind plate (18) of the output end of third hydraulic telescopic rod (7)；
The top of barrel is equipped with feed inlet (8.1), and the bottom of barrel is equipped with discharge port (8.2).
7. the tower 3D printing equipment of a kind of Novel moveable according to claim 6, which is characterized in that cement transportation mechanism
Including cement container (10), pump machine (11) and feeding tube (12)；Cement container (10) connect with pump machine (11) and passes through feeding
Hose (12) is connected to the feed inlet (8.1) of printing head (8).
8. the tower 3D printing equipment of a kind of Novel moveable according to claim 5, which is characterized in that vertical support (3)
It is welded on creeper truck (1), vertical support (3) passes through fixed bracket (2) and is fixed on creeper truck (1), fixed bracket (2) one end
It is connect with vertical support (3), the other end of fixed bracket (2) is fixedly connected with creeper truck (1).
9. the tower 3D printing equipment of a kind of Novel moveable according to claim 5, which is characterized in that horizontal steelframe (5)
The upper short end connecting with vertical support (3) is connect through sliding block with clump weight (4)；
Sliding rail is equipped in the groove for the short end that horizontal steelframe is connect with vertical support (3), the sliding block is along groove (17)
Sliding rail sliding, the two sides of the clump weight (4) are respectively equipped with the first hydraulic telescopic rod (14) and the second hydraulic telescopic rod (16), institute
The tailpiece of the piston rod of the first hydraulic telescopic rod (14) and the second hydraulic telescopic rod (16) stated is connected with sliding block, clump weight (4)
It is fixedly mounted on sliding block, under the action of the first hydraulic telescopic rod (14) and the second hydraulic telescopic rod (16), drives sliding block
Clump weight (4) moves in groove；
First hydraulic telescopic rod (14) and the second hydraulic telescopic rod (16) are connect with controller respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910055332.2A CN109518974A (en) | 2019-01-21 | 2019-01-21 | A kind of tower 3D printing equipment of Novel moveable |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910055332.2A CN109518974A (en) | 2019-01-21 | 2019-01-21 | A kind of tower 3D printing equipment of Novel moveable |
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| CN109518974A true CN109518974A (en) | 2019-03-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605704A (en) * | 2021-08-30 | 2021-11-05 | 杭州冠力智能科技有限公司 | Movable concrete 3D printing device and construction method thereof |
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| CN108908928A (en) * | 2018-07-10 | 2018-11-30 | 深圳市三帝梦工场科技开发有限公司 | Using the large-scale 3D printer of hot melt cement |
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