CN107415236A - Increase and decrease material combined-machining equipment - Google Patents
Increase and decrease material combined-machining equipment Download PDFInfo
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- CN107415236A CN107415236A CN201710882680.8A CN201710882680A CN107415236A CN 107415236 A CN107415236 A CN 107415236A CN 201710882680 A CN201710882680 A CN 201710882680A CN 107415236 A CN107415236 A CN 107415236A
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- 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
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- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
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Abstract
One kind increase and decrease material combined-machining equipment, including increasing material manufacturing device, cleaning device, subtract material processing unit (plant), transporter and positioner.Increasing material manufacturing device includes energy source mechanism and shaping mechanism, and shaping mechanism includes molding cavity and the shaping substrate being located therein；Energy source mechanism is used to make the powder compacting on shaping substrate be molded repeatedly；Transporter is used to transport shaping mechanism and the workpiece on shaping substrate, and transhipment is to be shifted in increasing material manufacturing station, cleaning station and subtracting in material processing stations between any two station；Cleaning device is used to clean the workpiece on shaping substrate；Subtract the workpiece that material processing unit (plant) is used on machine-shaping substrate；Positioner is used to position shaping substrate.The equipment can will subtract material processing and be incorporated in the half-formed workpiece of increasing material manufacturing between shaping workpiece, timely and accurately the surfaces externally and internally of double of shaping workpiece it can carry out subtracting material processing, the applicability and processing efficiency of shaping workpiece are improved, and accurate positioning shaping workpiece is quality controllable.
Description
Technical field
The present invention relates to material increasing field, increases and decreases material combined-machining equipment more particularly to one kind.
Background technology
Increasing material manufacturing (Additive Manufacturing, AM) is commonly called as 3D printing, with it is traditional to raw material remove, cut
The cooked mode cut, assembled is different, is the manufacture method that a kind of " from bottom to top " passes through material addition.Usually, using increasing material
Subtract material manufacturing procedure, it is necessary to carry out milling allowance or polished surface etc. after manufacture global formation.But increasing material manufacturing is molded
Workpiece, particularly labyrinth shaping workpiece, its inner surface, which is difficult to adopt, subtracts material processing, therefore limits shaping workpiece
Applicability and processing efficiency.And if workpiece moves in the station of increasing material manufacturing with the station for subtracting material processing, causes in same station
When workpiece position change, then controlling organization is sent signal is inaccurate, so as to which the workpiece quality resulted in is difficult to control
System.
The content of the invention
Based on this, it is necessary to provide applicability and processing efficiency a kind of quality controllable and that shaping workpiece can be improved
Increase and decrease material combined-machining equipment.
One kind increase and decrease material combined-machining equipment, including increasing material manufacturing device, cleaning device, subtract material processing unit (plant), transhipment dress
Put and positioner；
The increasing material manufacturing device includes energy source mechanism and shaping mechanism, and the increasing material manufacturing device has increasing material manufacturing
Station；The energy source mechanism is used to when the shaping mechanism is located at the increasing material manufacturing station make in the shaping mechanism
Powder compacting is to obtain half-formed workpiece and the half-formed workpiece in the shaping mechanism is molded repeatedly to obtain shaping workpiece；
The transporter is used to transport the shaping mechanism and the workpiece positioned at the shaping mechanism, the transhipment be
The increasing material manufacturing station, the cleaning station of the cleaning device and times subtracted in material processing stations for subtracting material processing unit (plant)
Shifted between two stations of meaning, the workpiece on the shaping mechanism includes the half-formed workpiece and the shaping workpiece；
The cleaning device is used for when the shaping mechanism is transported to the cleaning station, cleans on the shaping mechanism
Workpiece；
It is described subtract material processing unit (plant) be used for the shaping mechanism be transported to it is described subtract material processing stations when, processing it is described into
Workpiece in type mechanism；
The positioner is used to be located at the increasing material manufacturing station in the shaping mechanism and described subtracts material processing stations
When to the shaping mechanism position.
Above-mentioned increase and decrease material combined-machining equipment, by increasing material manufacturing device, subtract material processing unit (plant) and cleaning device is compound.Use
When, when shaping mechanism is located at increasing material manufacturing station, energy source mechanism makes the powder compacting in shaping mechanism obtain half-formed workpiece,
Cleaning station can be transported to from increasing material manufacturing device by transporter afterwards to be cleaned, be then transported to and subtract from cleaning station
Material processing stations subtract material processing, are then transported to increasing material manufacturing station again and carry out increasing material manufacturing, so repeatedly until
Increasing material manufacturing station obtains shaping workpiece.The increase and decrease material combined-machining equipment will can subtract material processing be incorporated in the half of increasing material manufacturing into
Type workpiece the surfaces externally and internally of double of shaping workpiece can carry out subtracting material processing, avoid work accurately and in time between shaping workpiece
Inner surface is difficult the problem of subtracting material processing, so as to realize more complicated machining shape and preferably shaping after part global formation
Quality, and then improve the applicability and processing efficiency of shaping workpiece.In addition, shaping substrate can be determined by positioner
Position, with ensure the workpiece on shaping mechanism shifted on different station after its in increasing material manufacturing device and the position for subtracting material processing unit (plant)
Put identical, and then ensure that controlling organization sends accurate signal, in increasing material manufacturing device and to subtract the processing of material processing unit (plant) last time
On the basis of continue to process, so as to obtain quality controllable shaping workpiece.
In one of the embodiments, the shaping mechanism includes molding cavity and shaping substrate, and the shaping substrate is set
So that the half-formed workpiece is formed on the shaping substrate in the molding cavity；The positioner is used for described
Shaping mechanism is located at the increasing material manufacturing station and described the shaping substrate positioned when subtracting material processing stations；
The positioner includes positioning camera and controlling organization；
The positioning camera is used for when shaping obtains half-formed workpiece to the increasing material manufacturing device for the first time and institute afterwards
State the image that the shaping substrate is shot when shaping mechanism is located at the increasing material manufacturing station to be molded；The positioning camera
Be additionally operable to it is described subtract when material processing unit (plant) processes the half-formed workpiece for the first time and afterwards the shaping mechanism positioned at described
The image of the shaping substrate is shot when subtracting material processing stations to be processed；
Afterwards when the shaping mechanism is located at the increasing material manufacturing station to be molded, the controlling organization is used for root
The shaping mechanism is positioned at the increasing material system when according to the increasing material manufacturing device, shaping obtains half-formed workpiece for the first time and afterwards
The image of the shaping substrate shot when making station to be molded, the increasing material manufacturing device is controlled to adjust the shaping base
Plate is with to shaping substrate positioning；Afterwards when the shaping mechanism subtracts material processing stations to be processed described in, institute
Controlling organization is stated to be additionally operable to subtract according to when material processing unit (plant) processes the half-formed workpiece for the first time and the shaping afterwards
Mechanism positioned at it is described subtract material processing stations to be processed when the image of the shaping substrate that shoots, subtract material processing described in control
Device adjusts the shaping substrate to be positioned to the shaping substrate.
In one of the embodiments, the transporter has transhipment track, the increasing material manufacturing station, the cleaning
Station and described subtract material processing stations successively along the transhipment orbit distribution.
In one of the embodiments, the quantity of the positioning camera is two, corresponds to the increasing material manufacturing device respectively
Set with the material processing unit (plant) that subtracts, one of them is used for, and in the increasing material manufacturing device, shaping obtains half-formed workpiece for the first time
When and shoot the image of the shaping substrate when shaping mechanism is located at the increasing material manufacturing station to be molded afterwards；Separately
One be used for it is described subtract material processing unit (plant) for the first time process the half-formed workpiece when and the shaping mechanism is located at institute afterwards
State the image that the shaping substrate is shot when subtracting material processing stations to be processed.
In one of the embodiments, the transporter includes rotation platform and rotating mechanism, the rotating mechanism with
The rotation platform connection is for driving the rotation platform to rotate, the increasing material manufacturing station, the cleaning station and institute
State and subtract material processing stations and set gradually around the rotary shaft of the rotation platform.
In one of the embodiments, the positioning camera is one, and the positioning camera can be with the rotation
The rotation of platform and rotate to shoot the image of the shaping substrate when shaping mechanism is located at each station.
In one of the embodiments, the transporter is used for the half-formed workpiece from the increasing material manufacturing station
Be transported to successively the cleaning station and it is described subtract material processing stations, and be reversely transported to successively and described subtract material processing stations, institute
Cleaning station and the increasing material manufacturing station are stated, until the half-formed workpiece is molded to obtain repeatedly in the increasing material manufacturing station
The shaping workpiece；The transporter is additionally operable to the shaping workpiece being transported to successively from the increasing material manufacturing station described
Cleaning station and described subtract material processing stations.
In one of the embodiments, the cleaning device includes rotating mechanism, the rotating mechanism be used for it is described into
When type mechanism is located at the cleaning station, the molding cavity is driven to be relatively rotated with the shaping substrate.
In one of the embodiments, the cleaning device also includes cleaning cavity and for cleaning the shaping substrate
Workpiece cleaning device, the cleaning device is in the cleaning cavity, the institute in cleaning cavity and the cleaning station
State molding cavity and cooperatively form enclosed construction.
In one of the embodiments, the cleaning device also includes fixed mechanism, and the fixed mechanism is used for described
The workpiece that shaping mechanism is fixed when being transported to the cleaning station on the shaping substrate.
Brief description of the drawings
Fig. 1 is the structure chart of the increase and decrease material combined-machining equipment of an embodiment；
Fig. 2 is the top view of increase and decrease material combined-machining equipment shown in Fig. 1；
Fig. 3 is the structure chart of the increase and decrease material combined-machining equipment of another embodiment.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
The arbitrary and all combination of the Listed Items of pass.
Reference picture 1 and Fig. 2, the increase and decrease material combined-machining equipment 10 of an embodiment include increasing material manufacturing device 100, cleaning
Device 200, subtract material processing unit (plant) 300, transporter 400 and positioner 500.
Increasing material manufacturing device 100 includes energy source mechanism 110 and shaping mechanism 120.Shaping mechanism 120 includes molding cavity
121 and the shaping substrate 122 in molding cavity 121.Increasing material manufacturing device 100 has increasing material manufacturing station.Energy source machine
Structure 110 is used to make the powder compacting in shaping mechanism 120 half-formed to obtain when shaping mechanism 120 is located at increasing material manufacturing station
Workpiece.Energy source mechanism 110 be additionally operable to make when shaping mechanism 120 is located at increasing material manufacturing station in shaping mechanism 120 half into
Type workpiece is molded to obtain shaping workpiece repeatedly.
Transporter 400 is used to transport shaping mechanism 120 and the workpiece 20 on shaping mechanism 120.And transhipment be
Increasing material manufacturing station, cleaning device 200 cleaning station and subtract any two subtracted in material processing stations of material processing unit (plant) 300
Shifted between station.Wherein, the workpiece 20 in shaping mechanism 120 includes half-formed workpiece and shaping workpiece.
Cleaning device 200 is used for when shaping mechanism 120 is transported to cleaning station, cleans the workpiece on shaping mechanism 120.
Subtract material processing unit (plant) 300 to be used for when shaping mechanism 120 is transported to and subtracts material processing stations, machine-shaping mechanism 120
On workpiece.
Positioner is used for when shaping mechanism 120 is located at increasing material manufacturing station and subtracts material processing stations to shaping mechanism
120 positioning.
Above-mentioned increase and decrease material combined-machining equipment 10, by increasing material manufacturing device 100, subtracts material processing unit (plant) 300 and cleaning device
200 is compound.In use, when shaping mechanism 120 is located at increasing material manufacturing station, energy source mechanism 110 makes the powder in shaping mechanism 120
End shaping obtains half-formed workpiece, and can be transported to cleaning station from increasing material manufacturing device 100 by transporter 400 afterwards is carried out
Cleaning, then it is transported to from cleaning station and subtracts material processing stations and subtract material processing, then turned again after cleaning station cleaning
It is transported to increasing material manufacturing station and carries out increasing material manufacturing, so repeatedly until obtaining shaping workpiece in increasing material manufacturing station.The increase and decrease material
Combined-machining equipment 10 can will subtract material processing and be incorporated in the half-formed workpiece of increasing material manufacturing between shaping workpiece, can in time, standard
Really the surfaces externally and internally of double of shaping workpiece carries out subtracting material processing, and inner surface is difficult to subtract material to add after avoiding the global formation of workpiece 20
The problem of work, so as to realize more complicated machining shape and more preferable Forming Quality, and then improve the suitable of shaping workpiece
With property and processing efficiency.In addition, shaping mechanism 120 is positioned by positioner, to ensure that the workpiece 20 of shaping mechanism 120 exists
It is identical with the position for subtracting material processing unit (plant) 300 in increasing material manufacturing device 100 after being shifted on different station, and then ensures control machine
Structure sends accurate signal, with increasing material manufacturing device 100 and subtract the last time of material processing unit (plant) 300 processing on the basis of continue plus
Work, so as to obtain quality controllable shaping workpiece.
The increase and decrease material combined-machining equipment 10, which can make increasing material manufacturing device 100, subtract material processing unit (plant) 300 recycles, such as
Fruit is in increasing material manufacturing device 100 and subtracts before material processing unit (plant) 300 is processed using being positioned manually, and takes time and effort；Using the increase and decrease
Material combined-machining equipment 10, by positioner ensure half-formed workpiece increasing material manufacturing twice in succession or subtract twice material process when
Accurate connection, ensure the crudy of workpiece.
It is understood that the strong applicability of the increase and decrease material combined-machining equipment 10, the selectivity that it is provided is also strong.User during use
The order of transporter 400 can be configured as needed.
In addition, the increase and decrease material combined-machining equipment 10 by increasing material manufacturing device, subtract material processing unit (plant) and cleaning device is compound,
And the global transfer of shaping mechanism 120 to different station is set to carry out different process operations.Increasing material manufacturing device 100, subtract material processing dress
300 and the independent station of the use of cleaning device 200 are put, multiple techniques equipment in same station is avoided and integrally takes up space
Greatly, the problem of causing the size of the manufacture workpiece of increasing material manufacturing device 100 to be restricted, and then improve the applicability of equipment.And
And cleaning device 200 uses independent station, dust, impurity of cleaning etc. can be avoided to fall in increasing material manufacturing device 100 and subtract material
The problem of on processing unit (plant) 300, so ensure that increasing material manufacturing device 100 and subtract material processing unit (plant) 300 processing efficiency and into
The quality of type workpiece.
Especially, the increase and decrease material combined-machining equipment 10, which utilizes, increases and decreases the complementation that material manufactures advantage and disadvantage between the two, not only
Production efficiency can be improved, reduces production cost, the attached materials used in forming process can be also reduced and reduce to environment
Pollution, and make it that processing mode is more flexible, the structural complexity of shaping workpiece greatly increases, and Forming Quality is more
It is easily controlled.
In one of the embodiments, increasing material manufacturing device 100 is laser sintered increasing material manufacturing device.Alternatively, material is increased
Manufacture device 100 is selective laser sintering increasing material manufacturing device.
In one of the embodiments, shaping mechanism 120 includes molding cavity 121, shaping substrate 122 and displaceable member
123.Shaping substrate 122 is located in molding cavity 121 so that half-formed workpiece is formed on shaping substrate 122.Displaceable member 123
It is connected with shaping substrate 122 and for driving shaping substrate 122 to be moved relative to molding cavity 121, so that shaping substrate 122 is located at
Different height in molding cavity 121.So in increasing material manufacturing device 100 after one-shot forming, when returning to increasing material manufacturing station,
Displaceable member 123 drives shaping substrate 122 to move down setpoint distance to be molded again.
Further, displaceable member 123 includes piston plate 124 and motor 125.Piston plate 124 is located in molding cavity 121
And positioned at the lower section of shaping substrate 122 for supporting shaping substrate 122, motor 125 is connected with piston plate 124 for driving
Piston plate 124 moves relative to molding cavity 121, so as to drive shaping substrate 122 to be moved relative to molding cavity 121.
Further, shaping mechanism 120 also includes heater (not shown).Heater located at piston plate 124 and into
Between type substrate 122, for being preheated to the material powder on shaping substrate 122, to improve the efficiency of increasing material manufacturing.Such as
When increasing material manufacturing device 100 is laser sintered increasing material manufacturing device 100, the burning of laser sintered increasing material manufacturing device 100 can be improved
Junction efficiency.
In one of the embodiments, positioner is used to be located at increasing material manufacturing station in shaping mechanism 120 and subtract material to add
The shaping substrate 122 in shaping mechanism 120 is positioned during work station.
Positioner includes positioning camera 510 and controlling organization (not shown).
Positioning camera 510 be used for increasing material manufacturing device 100 be molded for the first time obtain half-formed workpiece when and aftershaping
The image of shaping substrate 122 is shot when mechanism is located at increasing material manufacturing station to be molded.Positioning camera 510, which is additionally operable to subtract material, to be added
Frock put 300 first times when processing half-formed workpiece and afterwards shaping mechanism positioned at being shot when subtracting material processing stations to be processed
The image of shaping substrate 122.
Afterwards when shaping mechanism 120 is located at increasing material manufacturing station to be molded, controlling organization is used for according to increasing material system
Make that device 100 is molded when obtaining half-formed workpiece for the first time and shaping mechanism 120 is located at increasing material manufacturing station to carry out into afterwards
The image of the shaping substrate 122 shot during type, control increasing material manufacturing device 100 adjust shaping substrate 122 with to shaping substrate 122
Positioning, so that the position of shaping substrate 122 and increasing material manufacturing when shaping mechanism 120 is located at the shaping of increasing material manufacturing station afterwards
Device 100 be molded for the first time obtain substrate 122 during half-formed workpiece position it is identical.
Afterwards when shaping mechanism 120 is located at and subtracts material processing stations to be processed, controlling organization is additionally operable to basis and subtracts material
Shaping mechanism 120 is positioned at subtracting material processing stations to be processed when processing unit (plant) 300 processes half-formed workpiece for the first time and afterwards
When the image of shaping substrate 122 that shoots, control subtracts material processing unit (plant) 300 and adjusts shaping substrate 122 with fixed to shaping substrate 122
Position, so that the position of shaping substrate 122 fills with subtracting material processing when shaping mechanism 120 is located at and subtracts the processing of material processing stations afterwards
The position for putting 300 first times shaping substrate 122 when processing half-formed workpiece is identical.
Further, controlling organization is additionally operable to compare to be molded for the first time in increasing material manufacturing device 100 to obtain half-formed workpiece
When and the image of shaping substrate 122 that shoots when shaping mechanism 120 is located at increasing material manufacturing station to be molded afterwards, and according to
Comparison result control increasing material manufacturing device 100 adjusts shaping substrate 122.Such as found according to comparison result, afterwards in shaping mechanism
120 positioned at increasing material manufacturing station to be molded when shaping substrate 122 position relative to the first time of increasing material manufacturing device 100 into
The position that type obtains shaping substrate 122 during half-formed workpiece is to the left, then controls increasing material manufacturing device 100 to adjust shaping substrate 122
Move right respective distance.
Further, controlling organization be additionally operable to compare when subtracting material processing unit (plant) 300 and processing half-formed workpiece for the first time and
Shaping mechanism 120 is located at the image of the shaping substrate 122 shot when subtracting material processing stations to be processed afterwards, and according to comparison
As a result, control subtracts the regulation shaping substrate 122 of material processing unit (plant) 300.
Specifically, positioning camera 510 is CCD camera (charge coupling device, charge coupled device).Utilize
High definition details resolution characteristic and the controlling organization control of CCD camera, position the reprocessing position of half-formed workpiece exactly at a high speed,
Reach half-formed workpiece to be accurately positioned at a high speed with also controllably having continuity in station transfer process, and then improve work effect
Rate, the more accurate machining to labyrinth workpiece can also be realized.
Preferably, positioning camera 510 is identical with the distance of shaping substrate 122 when shooting every time, to ensure that positioning is more accurate.
Because cleaning station need not particularly precisely position, therefore CCD camera can not needed to carry out auxiliary positioning.It is understood that
In other embodiments, cleaning station can be corresponded to as needed, and positioning camera 510 is set.
Further, positioner also includes location feature 520.Location feature 520 is fixed for auxiliary positioning camera 510
Position.Such positioning camera 510 can be by location feature 520 come the position of positioning molding substrate 122, so as to more be accurately positioned
Shaping substrate 122.Specifically in the present embodiment, location feature 520 is on shaping substrate 122.It is understood that location feature 520
It can be multiple, the diverse location being respectively arranged on shaping substrate 122.The shape of location feature 520 can also differ.Optionally,
If increasing material manufacturing device 100 is selective laser sintering increasing material manufacturing device, this location feature 520 can be located at displaceable member 123
On the piston plate 124 of (see Fig. 1), and location feature 520 is located at outside forming area.
In one of the embodiments, energy source mechanism 110 includes laser 111, enters powder cavity 112, the and of goggles 113
Galvanometer 114.Enter powder cavity 112 and be provided with powder inlet (not shown) and goggles installing port (not shown).Enter powder cavity 112 and shaping
Cavity 121 cooperatively forms closed cavity.Powder inlet is used for the charging of the material powder of increasing material manufacturing.Goggles 113 is installed on this
Goggles installing port, and the goggles installing port.Laser 111 is located at outside the closed cavity, and galvanometer 114 is located at laser
Between 111 and goggles 113, so that the laser that laser 111 is sent first passes through galvanometer 114 and finally shone by goggles 113 again
It is mapped on the powder on shaping substrate 122.Guiding of the laser through galvanometer 114 that such laser 111 is sent, passes through goggles
The optional position of 113 reachable contoured cross-sections, realize the processing and forming in the section of workpiece 20.
Further, energy source mechanism 110 also includes dust feeder 115 and power spreading device 116.Dust feeder 115 is with entering
Powder mouth connects, for material powder to be delivered to the shaping substrate 122 in molding cavity 121.Power spreading device 116 is located at forming cavity
Body 121 and enter powder cavity 112 junction and can plane motion where it, by material powder pave to the junction
Flush.Dust feeder 115 delivers to a certain amount of material powder on shaping substrate 122 with power spreading device 116, and material powder is spread
It is flat, it is molded to obtain half-formed workpiece；Dust feeder 115 and power spreading device 116 are by a certain amount of material powder when being molded again
Deliver on shaping substrate 122 and workpiece, to carry out new one layer of shaping.
In one of the embodiments, transporter 400 is used to from increasing material manufacturing station transport half-formed workpiece successively
To cleaning station and subtract material processing stations, and be reversely transported to successively and subtract material processing stations, cleaning station and increasing material manufacturing station,
Until half-formed workpiece is molded to obtain shaping workpiece repeatedly in increasing material manufacturing station；Transporter 400 is additionally operable to shaping workpiece
Cleaning station is transported to successively from increasing material manufacturing station and subtracts material processing stations.Such cleaning device 200 can in cleaning station and
Shi Qingjie is in increasing material manufacturing process and subtracts the dust of material processing stations residual, impurity etc..
In one of the embodiments, transporter 400 has transhipment track.Increasing material manufacturing station, cleaning station and subtract
Material processing stations are successively along transhipment orbit distribution.Specifically, the transporter 400 can be transfer tape assemble.
Specifically, it is linear pattern track to transport track.Accordingly, increasing material manufacturing device 100, cleaning device 200, subtract material and add
Frock puts 300 also substantially along lineal layout, therefore three devices have larger space to be manufactured, cleaned and processing work,
Completion workpiece that can be more preferably more efficient manufactures, cleans and subtracted material processing, and can be suitable for large volume of work piece production.
Further, the quantity of positioning camera 510 is two, corresponds to increasing material manufacturing device 100 respectively and subtracts material processing dress
Put 300 settings.One of them is molded for the first time when obtaining half-formed workpiece for increasing material manufacturing device 100 and shaping mechanism afterwards
120 shoot the image of shaping substrate 122 when being located at increasing material manufacturing station to be molded.Another is used to subtract material processing unit (plant)
Shaping mechanism 120 when subtracting material processing stations to be processed positioned at clapping when 300 first times processed the half-formed workpiece and afterwards
Take the photograph the image of shaping substrate 122.
Reference picture 3, In yet another embodiment, transporter 400 include rotation platform 410 and rotating mechanism 420.Rotation
Mechanism 420 is connected with rotation platform 410 to be rotated for driving rotation platform 410.Increasing material manufacturing station, cleaning station and subtract material
Processing stations are set gradually around the rotary shaft of rotation platform 410, so that rotation platform 410 drives workpiece 20 to turn to respectively
Station.The transporter 400 is significantly reduced the overall dimensions and volume of equipment, and the time of workpiece transfer is shorter, relatively more suitable
Close the less workpiece of processing dimension.
Specifically, rotating mechanism 420 includes actuator (not shown) and rotary shaft.The both ends of rotary shaft respectively with actuator
Connected with rotation platform 410, so that the rotation of actuator driving rotation platform 410.More specifically, rotary shaft is arranged in rotation
The center of circle of platform and it is relatively fixed with rotation platform.
And because the volume needed for rotation platform 410 is smaller, increasing material manufacturing station, cleaning station and to subtract material processing stations equal
On rotation platform 410, therefore when the workpiece 20 to each station positions, its positioning precision is higher, therefore can also fit
The workpiece high for required precision.
Further, positioning camera 510 is one, and positioning camera 510 can turn with the rotation of rotation platform 410
Move to shoot the image of shaping substrate 122 when shaping mechanism 120 is located at each station.Specific in the present embodiment, positioning camera 510
In rotary shaft.
With continued reference to Fig. 1 and Fig. 2, in one of the embodiments, cleaning device 200 includes the first rotating mechanism 210.The
One rotating mechanism 210 is used for when shaping mechanism 120 is located at cleaning station, and driving molding cavity 121 is relative with shaping substrate 122
Rotate, and then control molding cavity 121 and workpiece entirety deflection angle, in order to the cleaning of cleaning device 200.
Specifically, the first rotating mechanism 210 is connected to molding cavity 121, so as to drive the relative shaping base of molding cavity 121
Plate 122 rotates.More specifically, the first rotating mechanism 210 can be the achievable molding cavity 121 such as rotating disk or rotary cylinder relative into
The mechanism that type substrate 122 rotates.
Further, cleaning device 200 also includes cleaning cavity and the cleaning for cleaning the workpiece on shaping substrate 122
Part 230.For cleaning device 230 in cleaning cavity, cleaning cavity cooperatively forms closing knot with the molding cavity 121 in cleaning station
Structure.Dust and impurity when so cleaning etc. are enclosed in the closing space, can avoid dust and impurity loss in the enclosed construction
Outside.Further, the cavity wall for cleaning cavity is passed through mouth provided with protective gas, be passed through protective gas with keep oxygen content compared with
Low state is cleaned, and can avoid metal-powder that the danger such as blast occur, and ensures safety during cleaning.
Specifically, cleaning device 230 is explosion-proof dust catcher or cleaning head.Cleaning device 230 can be multiple.Specific to the present embodiment
In, cleaning device 230 is two, respectively explosion-proof dust catcher and cleaning head.
Further, in cleaning, displaceable member 123 first moves shaping substrate 122 cleaning device 230 of cleaning device 200
Move to the top edge with molding cavity 121 and flush, then cleaning device 230 cleans the workpiece on shaping substrate 122.
Further, cleaning device 200 also includes fixed mechanism (not shown).Fixed mechanism is used in shaping mechanism 120
It is transported to the workpiece on fixed-type substrate 122 during cleaning station.Such fixed mechanism can move shaping base in displaceable member 123
When plate 122 and workpiece on shaping substrate 122 and cleaning, workpiece is set to keep stable.Specifically, fixed mechanism can be manipulator.
It is appreciated that in other embodiments, workpiece is connected to molding cavity 121 by fixed mechanism, so that the workpiece on shaping substrate 122
Without departing from dropping when being moved with displaceable member 123.
In one of the embodiments, subtracting material processing unit (plant) 300 includes holder 310 and processing head.Holder 310 is used for
Half-formed workpiece is clamped when shaping mechanism 120 is transported to and subtracts material processing stations, processing head is used to be transported in shaping mechanism 120
Half-formed workpiece is processed when subtracting material processing stations.
Further, processing head such as can be cut off, polished or be polished the operation.Further, holder 310 is machinery
Hand.
Further, the processing head of material processing unit (plant) 300 is subtracted when subtracting material processing, displaceable member 123 is first by shaping substrate
122 are moved to and are flushed with the top edge of molding cavity 121, then the workpiece on processing head machine-shaping substrate 122.
In one of the embodiments, subtracting material processing unit (plant) 300 includes the second rotating mechanism 330, the second rotating mechanism 330
For when shaping mechanism 120 is located at and subtracts material processing stations, driving molding cavity 121 to relatively rotate with shaping substrate 122.So
Molding cavity 121 and workpiece entirety deflection angle are controlled, in order to the disengaging of processing head and the processing of different surfaces.
Specifically, the second rotating mechanism 330 is connected to molding cavity 121, so as to drive the relative shaping base of molding cavity 121
Plate 122 rotates.More specifically, the second rotating mechanism 330 can be the achievable molding cavity 121 such as rotating disk or rotary cylinder relative into
The mechanism that type substrate 122 rotates.
In one of the embodiments, increasing material manufacturing device 100 typically has Level tune component.Increasing material manufacturing device
100 regulation shaping substrates 122 can be by adjusting the Level tune component of increasing material manufacturing device 100, displaceable member 123 and/or the
One rotating mechanism realizes the position adjustments of shaping substrate 122.
In one of the embodiments, subtract material processing unit (plant) 300 adjust shaping substrate 122 can be by adjusting holder, the
The displaceable member 123 of two rotating mechanisms and/or shaping mechanism 120 realizes the position adjustments of shaping substrate 122.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. one kind increase and decrease material combined-machining equipment, it is characterised in that including increasing material manufacturing device, cleaning device, subtract material processing dress
Put, transporter and positioner；
The increasing material manufacturing device includes energy source mechanism and shaping mechanism, and the increasing material manufacturing device has increasing material manufacturing work
Position；The energy source mechanism is used for the powder in making the shaping mechanism when the shaping mechanism is located at the increasing material manufacturing station
End is molded to obtain half-formed workpiece and the half-formed workpiece in the shaping mechanism is molded repeatedly to obtain shaping workpiece；
The transporter is used to transport the shaping mechanism and the workpiece positioned at the shaping mechanism, and the transhipment is described
Increasing material manufacturing station, the cleaning device cleaning station and described subtract subtract in material processing stations any the two of material processing unit (plant)
Shifted between individual station, the workpiece on the shaping mechanism includes the half-formed workpiece and the shaping workpiece；
The cleaning device is used for when the shaping mechanism is transported to the cleaning station, cleans the work on the shaping mechanism
Part；
It is described subtract material processing unit (plant) be used for the shaping mechanism be transported to it is described subtract material processing stations when, process the forming machine
Workpiece on structure；
The positioner be used for the shaping mechanism be located at the increasing material manufacturing station and it is described subtract material processing stations when pair
The shaping mechanism positioning.
2. increase and decrease material combined-machining equipment as claimed in claim 1, it is characterised in that the shaping mechanism includes molding cavity
And shaping substrate, the shaping substrate are located in the molding cavity so that the half-formed workpiece is formed at the shaping substrate
On；The positioner be used for the shaping mechanism be located at the increasing material manufacturing station and it is described subtract material processing stations when to institute
State shaping substrate positioning；
The positioner includes positioning camera and controlling organization；
The positioning camera be used for the increasing material manufacturing device for the first time shaping obtain half-formed workpiece when and it is described afterwards into
Type mechanism shoots the image of the shaping substrate when being located at the increasing material manufacturing station to be molded；The positioning camera is also used
Subtract in described when material processing unit (plant) processes the half-formed workpiece for the first time and the shaping mechanism subtracts material positioned at described afterwards
The image of the shaping substrate is shot when processing stations are to be processed；
Afterwards when the shaping mechanism is located at the increasing material manufacturing station to be molded, the controlling organization is used for according to institute
When stating increasing material manufacturing device shaping obtaining half-formed workpiece for the first time and the shaping mechanism is located at the increasing material manufacturing work afterwards
The image of the shaping substrate shot when position is to be molded, control the increasing material manufacturing device adjust the shaping substrate with
The shaping substrate is positioned；Afterwards when the shaping mechanism subtracts material processing stations to be processed described in, the control
Mechanism processed is additionally operable to subtract according to when material processing unit (plant) processes the half-formed workpiece for the first time and the shaping mechanism afterwards
Positioned at it is described subtract material processing stations to be processed when the image of the shaping substrate that shoots, subtract material processing unit (plant) described in control
The shaping substrate is adjusted to be positioned to the shaping substrate.
3. increase and decrease material combined-machining equipment as claimed in claim 2, it is characterised in that the transporter has transhipment rail
Road, the increasing material manufacturing station, the cleaning station and described subtracts material processing stations successively along the transhipment orbit distribution.
4. increase and decrease material combined-machining equipment as claimed in claim 3, it is characterised in that the quantity of the positioning camera is two
It is individual, the increasing material manufacturing device is corresponded to respectively and the material processing unit (plant) that subtracts is set, and one of them is used in the increasing material manufacturing
Device is molded for the first time when obtaining half-formed workpiece and the shaping mechanism is located at the increasing material manufacturing station to carry out into afterwards
The image of the shaping substrate is shot during type；Another be used for it is described subtract material processing unit (plant) for the first time process the half-formed work
During part and afterwards the shaping mechanism positioned at it is described subtract material processing stations to be processed when shoot the image of the shaping substrate.
5. increase and decrease material combined-machining equipment as claimed in claim 2, it is characterised in that the transporter includes rotation platform
And rotating mechanism, the rotating mechanism are connected with the rotation platform for driving the rotation platform rotation, the increasing material
Manufacture station, the cleaning station and the material processing stations that subtract are set gradually around the rotary shaft of the rotation platform.
6. increase and decrease material combined-machining equipment as claimed in claim 5, it is characterised in that the positioning camera is one, and institute
State positioning camera and can be rotated with the rotation of the rotation platform with described in shooting when the shaping mechanism is located at each station
The image of shaping substrate.
7. the increase and decrease material combined-machining equipment as described in any one of claim 1~6, it is characterised in that the transporter is used
In by the half-formed workpiece from the increasing material manufacturing station be transported to successively the cleaning station and it is described subtract material processing stations,
And be reversely transported to successively it is described subtract material processing stations, the cleaning station and the increasing material manufacturing station, until described half into
Type workpiece is molded to obtain the shaping workpiece repeatedly in the increasing material manufacturing station；The transporter is additionally operable to the shaping
Workpiece is transported to the cleaning station from the increasing material manufacturing station and described subtracts material processing stations successively.
8. the increase and decrease material combined-machining equipment as described in any one of claim 2~6, it is characterised in that the cleaning device bag
Rotating mechanism is included, the rotating mechanism is used for when the shaping mechanism is located at the cleaning station, drives the molding cavity
Relatively rotated with the shaping substrate.
9. the increase and decrease material combined-machining equipment as described in any one of claim 2~6, it is characterised in that the cleaning device is also
Cleaning device including cleaning cavity and for cleaning the workpiece on the shaping substrate, the cleaning device are located at the cleaning cavity
In, the cleaning cavity cooperatively forms enclosed construction with the molding cavity in the cleaning station.
10. the increase and decrease material combined-machining equipment as described in any one of claim 2~6, it is characterised in that the cleaning device is also
Including fixed mechanism, the fixed mechanism is used to fix the shaping base when the shaping mechanism is transported to the cleaning station
Workpiece on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882680.8A CN107415236A (en) | 2017-09-26 | 2017-09-26 | Increase and decrease material combined-machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882680.8A CN107415236A (en) | 2017-09-26 | 2017-09-26 | Increase and decrease material combined-machining equipment |
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| CN107415236A true CN107415236A (en) | 2017-12-01 |
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|---|---|---|---|
| CN201710882680.8A Pending CN107415236A (en) | 2017-09-26 | 2017-09-26 | Increase and decrease material combined-machining equipment |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972269A (en) * | 2017-12-28 | 2018-05-01 | 东北林业大学 | A kind of multistation increases and decreases material printer |
| CN107999755A (en) * | 2017-12-29 | 2018-05-08 | 广东汉邦激光科技有限公司 | The 3D printing device and Method of printing of mould |
| CN108015280A (en) * | 2017-12-29 | 2018-05-11 | 广东汉邦激光科技有限公司 | The 3D printing device and Method of printing of oral devices |
| CN108015281A (en) * | 2017-12-29 | 2018-05-11 | 广东汉邦激光科技有限公司 | 3D printing device and its Method of printing |
| CN108161006A (en) * | 2017-12-29 | 2018-06-15 | 广东汉邦激光科技有限公司 | 3D printing method, printing equipment and the microreactor using the 3D printing method |
| CN108213424A (en) * | 2017-12-29 | 2018-06-29 | 广东汉邦激光科技有限公司 | The 3D printing device and Method of printing of biologic implant |
| CN108356526A (en) * | 2018-02-08 | 2018-08-03 | 上海理工大学 | A kind of process equipment that increase and decrease material is integrally manufactured |
| CN108907198A (en) * | 2018-09-21 | 2018-11-30 | 天津镭明激光科技有限公司 | A kind of increasing material manufacturing laser formation system integrated apparatus and method |
| WO2020010908A1 (en) * | 2018-07-11 | 2020-01-16 | 西安增材制造国家研究院有限公司 | Additive and subtractive composite manufacturing device and method |
| CN111940727A (en) * | 2019-05-17 | 2020-11-17 | 天津斯沃姆科技发展有限公司 | Four-station near-net forming equipment for increasing and decreasing materials and forming method |
| CN117399650A (en) * | 2023-12-14 | 2024-01-16 | 沈阳航空工业发展有限公司 | Additive manufacturing equipment and method for building structure metal nodes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163771A (en) * | 2013-11-13 | 2016-11-23 | Abb技术有限公司 | The method and system printed for robot 3D |
| CN107000120A (en) * | 2014-12-05 | 2017-08-01 | 穆格公司 | Neutralization of the reactive metal condensate in increasing material manufacturing |
-
2017
- 2017-09-26 CN CN201710882680.8A patent/CN107415236A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163771A (en) * | 2013-11-13 | 2016-11-23 | Abb技术有限公司 | The method and system printed for robot 3D |
| CN107000120A (en) * | 2014-12-05 | 2017-08-01 | 穆格公司 | Neutralization of the reactive metal condensate in increasing material manufacturing |
Non-Patent Citations (1)
| Title |
|---|
| 陈国清等: "《选择性激光熔化3D打印技术》", 30 September 2016, 西安电子科技大学出版社 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972269A (en) * | 2017-12-28 | 2018-05-01 | 东北林业大学 | A kind of multistation increases and decreases material printer |
| CN107999755A (en) * | 2017-12-29 | 2018-05-08 | 广东汉邦激光科技有限公司 | The 3D printing device and Method of printing of mould |
| CN108015280A (en) * | 2017-12-29 | 2018-05-11 | 广东汉邦激光科技有限公司 | The 3D printing device and Method of printing of oral devices |
| CN108015281A (en) * | 2017-12-29 | 2018-05-11 | 广东汉邦激光科技有限公司 | 3D printing device and its Method of printing |
| CN108161006A (en) * | 2017-12-29 | 2018-06-15 | 广东汉邦激光科技有限公司 | 3D printing method, printing equipment and the microreactor using the 3D printing method |
| CN108213424A (en) * | 2017-12-29 | 2018-06-29 | 广东汉邦激光科技有限公司 | The 3D printing device and Method of printing of biologic implant |
| CN108356526A (en) * | 2018-02-08 | 2018-08-03 | 上海理工大学 | A kind of process equipment that increase and decrease material is integrally manufactured |
| WO2020010908A1 (en) * | 2018-07-11 | 2020-01-16 | 西安增材制造国家研究院有限公司 | Additive and subtractive composite manufacturing device and method |
| CN108907198A (en) * | 2018-09-21 | 2018-11-30 | 天津镭明激光科技有限公司 | A kind of increasing material manufacturing laser formation system integrated apparatus and method |
| CN111940727A (en) * | 2019-05-17 | 2020-11-17 | 天津斯沃姆科技发展有限公司 | Four-station near-net forming equipment for increasing and decreasing materials and forming method |
| CN111940727B (en) * | 2019-05-17 | 2023-08-25 | 天津斯沃姆科技发展有限公司 | Material increasing and reducing four-station near-net forming equipment and forming method |
| CN117399650A (en) * | 2023-12-14 | 2024-01-16 | 沈阳航空工业发展有限公司 | Additive manufacturing equipment and method for building structure metal nodes |
| CN117399650B (en) * | 2023-12-14 | 2024-04-12 | 沈阳航空工业发展有限公司 | Additive manufacturing equipment and method for building structure metal nodes |
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