CN208556673U - It is a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment - Google Patents
It is a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment Download PDFInfo
- Publication number
- CN208556673U CN208556673U CN201821059633.XU CN201821059633U CN208556673U CN 208556673 U CN208556673 U CN 208556673U CN 201821059633 U CN201821059633 U CN 201821059633U CN 208556673 U CN208556673 U CN 208556673U
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- China
- Prior art keywords
- laser
- control system
- optical fiber
- printhead
- machine tool
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000003247 decreasing effect Effects 0.000 title claims abstract description 8
- 238000010397 one-hybrid screening Methods 0.000 title claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 16
- 239000013307 optical fiber Substances 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010146 3D printing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment, including machine tool chief axis, laser printhead, air compressor, dust feeder, optical fiber laser and control system, laser printhead is fixed on the sliding block of cylinder, and cylinder is fixed on machine tool chief axis by horizontal support；The air inlet of cylinder connects the gas outlet of electromagnetic relief pressure valve by appendix, and the air inlet of electromagnetic relief pressure valve is connected by the gas outlet of appendix and air compressor；Optical fiber laser passes through laser fiber to laser printhead delivered inside laser；Dust feeder conveys metal powder into laser printhead by powder conveying pipe；Machine tool chief axis is connected in control system by powder delivery tube, and control system can also control the air compressor, optical fiber laser and dust feeder operation respectively.Make to increase and decrease material alternately using pneumatic bracket in whole process, so that machining the labyrinth that cannot achieve merely is processed into possibility.
Description
Technical field
The utility model relates to one kind to increase and decrease material one hybrid process equipment for 3D printing, and in particular to one kind is for increasing
Subtract the pneumatic supporting structure of material one hybrid process equipment.
Background technique
Currently, increasing material manufacturing (3D printing) is by the way that it is three-dimensional that material to be successively stacked up to manufacture using digital model
The emerging manufacturing technology of structure.Increasing material manufacturing is carried out using laser coaxial powder feeding technology to have been answered in some industrial circles
With, but because the accuracy of institute's shaped article is generally below corresponding industrial requirements, product needs to carry out two using machining apparatus
Secondary processing, this, which will lead to, clamps deviations and process-cycle increase.Material will be increased and subtract energy in material process integration a to platform
Processing and manufacturing efficiency is effectively improved, is related in this process for increasing material and subtracting the integrated of material module hardware and software aspects.
Summary of the invention
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide one kind integrally to mix for increasing and decreasing material
The pneumatic supporting structure of process equipment；A kind of utilization pneumatic supporting structure is provided on the basis of CNC milling machine will machine mould
The mode that block and laser coaxial powder feeding module combine, makes the two modules in process can be with free switching.
To achieve the above object, the utility model adopts the following technical solutions:
It is a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment, including machine tool chief axis, laser printhead, sky
Air compressor, dust feeder, optical fiber laser and control system, the laser printhead is fixed on the sliding block of cylinder, described
Cylinder is fixed on the machine tool chief axis by horizontal support；
The air inlet of the cylinder connects the gas outlet of electromagnetic relief pressure valve, the air inlet of the electromagnetic relief pressure valve by appendix
Mouth is connect by appendix with the gas outlet of the air compressor；
The optical fiber laser passes through laser fiber to the laser printhead delivered inside laser；
The dust feeder conveys metal powder into the laser printhead by powder delivery tube；
The machine tool chief axis is connected in control system by powder delivery tube, and the control system can also control described respectively
Air compressor, optical fiber laser and dust feeder operation.
Further, the pneumatic supporting structure is made replacement position by controlling the machine tool chief axis and laser printhead alternately
Material must be increased and decreased alternately.
The utility model has the beneficial effects that will increase material and subtract can effectively improve processing in material process integration a to platform
Manufacture efficiency is related in this process for increasing material and subtracting the integrated of material module hardware and software aspects.
In such a way that pneumatic supporting structure will machine that module and laser coaxial powder feeding module combine, make the two moulds
Block in process can be with free switching.
Make to increase and decrease material alternately using pneumatic bracket in whole process, so that simple machining cannot achieve
Labyrinth be processed into possibility, lead to clamp that deviations are small and the process-cycle shortens.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Wherein, 1, machine tool chief axis is indicated, 2, indicate horizontal support, 3, indicate cylinder, 4, indicate sliding block, 5, indicate laser spray
Head, 6, indicate appendix, 7, indicate air compressor, 8, indicate electromagnetic relief pressure valve, 9, indicate optical fiber laser, 10, indicate swash
Light optical fiber, 11, expression dust feeder, 12, expression powder delivery tube, 13, expression control system.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings and examples, it should explanation, under state
It is bright merely to explain the utility model, its content is not defined.
In conjunction with shown in Figure of description 1, during the work time, electromagnetic relief pressure valve 8 controls the gas that air compressor 7 generates
Pressure is controlled in 0.5MPa, and the closure of valve passes through Digital Signals.Laser printhead 5 is fixed on cylinder sliding block simultaneously
On 4, and cylinder is fixed on machine tool chief axis 1 further through horizontal support 2.Control system 13 is commercialization digital control system, such as west gate
Sub- 840D.
Processing is initial, and laser module works first, and control system 13 is 0V to 8 output voltage of electromagnetic relief pressure valve, and electromagnetism subtracts
Pressure valve 8 is in close state, and is passed through that sliding block and laser printhead is made to be in falling state without gas in cylinder.It is controlling simultaneously
Coordinate system one (such as G54 code is used in Siemens System) is defined in system 13, which is laser gain material coordinate system,
Using laser facula as processing stand, in this coordinate system, laser printhead carries out X/Y/Z axial movement under program.Laser is logical
The generation of optical fiber laser 9 is crossed, work piece surface is reached by laser fiber 10 and laser printhead 5, forms molten bath；Metal powder simultaneously
End is reached in the molten bath of work piece surface by dust feeder 11, powder delivery tube 12 and laser printhead 5, realizes increasing material manufacturing
Journey.
After the completion of increasing material module, control system 13 stops the confession of laser and metal powder first with 0V digital signal
It gives, then exports 24V digital signal and open 8 valve of electromagnetic relief pressure valve, gas enters cylinder 3 to push sliding block 4 and laser printhead 3
Movement is allowed in raised configuration.Meanwhile definition machining subtracts (such as Siemens System G55 of material coordinate system two in control system
Code), using process tool point of a knife as processing stand.
In this coordinate system, process tool carries out finishing to the blank surface generated according to normal machining mode
Work processing.Subtracting material module after hours, control system control cutter stops rotating, while laser printhead enters whereabouts shape
State, while changeing back and increasing material coordinate system one, continue to increase material processing.To increase and decrease using pneumatic bracket in the whole process in this way
Material alternately so that machining the labyrinth that cannot achieve merely is processed into possibility.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, based on the technical solution of the present invention, those skilled in the art do not need to pay creation
Property the various modifications or changes that can make of labour be still within the scope of the present invention.
Claims (2)
1. a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment, including machine tool chief axis (1), laser printhead
(5), air compressor (7), dust feeder (11), optical fiber laser (9) and control system (13), which is characterized in that described to swash
Light spray head (5) is fixed on the sliding block (4) of cylinder (3), and the cylinder (3) is fixed on the lathe by horizontal support (2)
On main shaft (1)；
Gas outlet of the air inlet of the cylinder (3) by appendix (6) connection electromagnetic relief pressure valve (8), the electromagnetic relief pressure valve
(8) air inlet is connect by appendix (6) with the gas outlet of the air compressor (7)；
The optical fiber laser (9) passes through laser fiber (10) Xiang Suoshu laser printhead (5) delivered inside laser；
The dust feeder (11) is by conveying metal powder in powder delivery tube (12) Xiang Suoshu laser printhead (5)；
The machine tool chief axis (1) is by the way that in powder delivery tube (12) connection control system (13), the control system (13) can also
The air compressor (7), optical fiber laser (9) and dust feeder (11) operation are controlled respectively.
2. according to claim 1 a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment, feature
It is that by controlling the machine tool chief axis (1) and laser printhead (5), alternately replacement position to increase and decrease material the pneumatic supporting structure
Alternately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059633.XU CN208556673U (en) | 2018-07-05 | 2018-07-05 | It is a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059633.XU CN208556673U (en) | 2018-07-05 | 2018-07-05 | It is a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208556673U true CN208556673U (en) | 2019-03-01 |
Family
ID=65491309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821059633.XU Active CN208556673U (en) | 2018-07-05 | 2018-07-05 | It is a kind of for increasing and decreasing the pneumatic supporting structure of material one hybrid process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208556673U (en) |
-
2018
- 2018-07-05 CN CN201821059633.XU patent/CN208556673U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pneumatic support structure for the integrated mixing processing equipment of increasing and decreasing materials Effective date of registration: 20220711 Granted publication date: 20190301 Pledgee: Weihai commercial bank Limited by Share Ltd. Ji'nan branch Pledgor: SHANDONG LEISHI INTELLIGENT MANUFACTURING Co.,Ltd. Registration number: Y2022980010174 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231008 Granted publication date: 20190301 Pledgee: Weihai commercial bank Limited by Share Ltd. Ji'nan branch Pledgor: SHANDONG LEISHI INTELLIGENT MANUFACTURING Co.,Ltd. Registration number: Y2022980010174 |