CN203209918U - Laminated solid manufacturing device used for directly forming metal parts - Google Patents
Laminated solid manufacturing device used for directly forming metal parts Download PDFInfo
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- CN203209918U CN203209918U CN 201320255188 CN201320255188U CN203209918U CN 203209918 U CN203209918 U CN 203209918U CN 201320255188 CN201320255188 CN 201320255188 CN 201320255188 U CN201320255188 U CN 201320255188U CN 203209918 U CN203209918 U CN 203209918U
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- China
- Prior art keywords
- laminated solid
- solid mass
- manufacturing installation
- mass manufacturing
- cutting
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Abstract
The utility model provides a laminated solid manufacturing device used for directly forming metal parts and is suitable for the technical field of metal part manufacturing. The laminated solid manufacturing device comprises a feeding mechanism, a working platform, a cutting mechanism and a sucker mechanism used for sucking up cutting waste, and controlled ends of the feeding mechanism, the cutting mechanism and the sucker mechanism are externally connected with a control system. The laminated solid manufacturing device can directly suck up and remove cut inner-profile waste to manufacture hollow structural parts without increasing workstations.
Description
Technical field
The utility model proposes a kind of laminated solid mass manufacturing installation for the straight forming metal parts, be applicable to metal parts manufacturing technology field.
Background technology
It is a kind of rapid shaping technique that laminated solid mass is made (LOM) technology, is generally used for making prototype parts rather than function part.Implement the device of this technology and generally sent to and recovery system, pressuring flat device, diced system by data handling system, stratified material, workbench and frame etc. are partly formed, and its course of work is:
(1) part that will make is carried out three-dimensional modeling or reverse-engineering measurement, with data handling system the gained data are handled then, use LOM section software and obtain each layer cross section data of part.
(2) stratified material (cardboard, plank or sheet metal etc.) is sent on the workbench, pressing and bonding or brazing material, and diced system downcuts material according to the profile of equivalent layer, and material in the hole is cut apart in the path in accordance with regulations.
(3) the workbench distance of material thickness that sends behind, plate is sent a step distance again to, repeats above process, to the last one deck.
(4) remove non-part body material and finishing, namely get required prototype parts.
This manufacturing technology reliable operation, and only need the cross section contour of cut workpiece to get final product, fast compared to other rapid shaping technique speed, good economy performance, and the model supportive is good, is suitable for the big-and-middle-sized part of the complicated part of manufacturing structure.
Yet its shortcoming is: can not make hollow structural members; Need the material in the cutting parts hole; Layer is low with the bond strength of interlayer, is not suitable for the manufacturing function part.In order to solve the problem of making hollow part, the improvement process program that has has adopted the manufacture of two stations, but has so not only increased station but also introduced error easily.
The utility model content
The utility model will be realized following purpose: for solving the problem that prior art exists, propose a kind of laminated solid mass manufacturing installation for the straight forming metal parts, under the situation that does not increase station, can make hollow structural members.
For realizing above purpose, the technical solution of the utility model is as follows:
A kind of laminated solid mass manufacturing installation for the straight forming metal parts comprises feed mechanism, workbench, reaches cutting mechanism, the outer connected control system of the controlled end of described feed mechanism, cutting mechanism; It is characterized in that, also comprise be used to the sucking disc mechanism that picks up the cutting waste material, the outer connected control system of the controlled end of described sucking disc mechanism.
Preferably, described sucking disc mechanism is the vacuum cup system through the external vaccum-pumping equipment of pipeline, perhaps is the magnechuck system.
More preferably, described workbench below is provided with the lifting platform of the outer connected control system of controlled end, and described workbench has the breach that matches with lifting platform.
More preferably, also be provided with the pressure roller that flattens strip above the described workbench.
Again preferably, described feed mechanism comprises feed axle and the collecting shaft that lays respectively at the strip two ends, perhaps comprises the material folding cylinder that lays respectively at the strip two ends.
Again more preferably, described cutting mechanism is laser instrument.
Again more preferably, also comprise welding system.
Than prior art, the utility model can directly pick up the interior wide waste material under the cutting and remove, thereby makes hollow structural members under the situation that does not increase station.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Embodiment
Present embodiment is used for the laminated solid mass manufacturing installation of straight forming metal parts, as shown in Figure 1, comprises feed mechanism 1, workbench 2, reaches cutting mechanism 3, the outer connected control system 4 of the controlled end of feed mechanism 1, cutting mechanism 3; Also comprise be used to the sucking disc mechanism 5 that picks up the cutting waste material the outer connected control system 4 of the controlled end of sucking disc mechanism 5.
Sucking disc mechanism 5 can have two kinds of structures: a kind of is vacuum cup system through the external vaccum-pumping equipment of pipeline; Another kind is the magnechuck system.
Workbench 2 belows are provided with the lifting platform 6 of the outer connected control system 4 of controlled end, and workbench 2 has the breach that matches with lifting platform 6.Workbench 2 tops also are provided with the pressure roller 8 that flattens strip 7.
Feed mechanism 1 can have two kinds of structures, and when strip 7 was thinner, feed mechanism 1 comprised feed axle 1-1 and the collecting shaft 1-2 that lays respectively at strip 7 two ends; When strip 7 was thicker, feed mechanism 1 comprised the material folding cylinder (not shown) that lays respectively at the strip two ends.
In addition, cutting mechanism 3 is laser instrument.The present embodiment device also comprises the welding system (not shown).
Specific implementation process is as follows:
(1) 4 pairs of part modeling of control system are carried out slicing treatment;
(2) feed mechanism 1 is delivered to the workbench top with strip 7, and is flattened by pressure roller 8;
(3) under the control of control system 4, cutting mechanism 3 is according to the interior profile of part section profile cut strip 7;
(4) interior profile cut good after, picked up by sucking disc mechanism 5 and to remove waste material, cutting mechanism 3 continues to finish the cutting of outline then;
(5) with the parts profile that cuts down, welded together by welding system and lower floor, can adopt modes such as soldering;
(6) material thickness distance of lifting platform 6 declines, feed mechanism 1 feeding repeats abovementioned steps, up to the cutting of finishing whole part section, welding;
(7) take off the workpiece of finishing, each layer carries out necessary finishing and processing again in conjunction with as a whole with it to adopt the Diffusion Welding mode, namely obtains practical part.
The advantage of present embodiment is:
(1) can in cutting, namely remove waste material behind the exterior feature, form the part internal cavities, can save the additional process that the cavity waste material is removed in cutting, can finish the manufacturing of enclosed-cavity parts again easily.
(2) the workpiece post processing adopts the Diffusion Welding mode to carry out, it is as a whole that layers of material is connected, the mechanical performance that makes part like this should be able to reach or be better than the casting part in theory, the gained part namely can be applicable to produce in the reality after processing through micro cutting, has realized quick manufacturing to a certain extent.
To those skilled in the art, under the prerequisite that does not break away from the utility model technical conceive, any equivalent transformation scheme of making and be equal to replacement scheme all belongs to the scope of the utility model claim protection.
Claims (7)
1. a laminated solid mass manufacturing installation that is used for the straight forming metal parts comprises feed mechanism, workbench, reaches cutting mechanism, the outer connected control system of the controlled end of described feed mechanism, cutting mechanism; It is characterized in that, also comprise be used to the sucking disc mechanism that picks up the cutting waste material, the outer connected control system of the controlled end of described sucking disc mechanism.
2. according to the described laminated solid mass manufacturing installation of claim 1, it is characterized in that described sucking disc mechanism is the vacuum cup system through the external vaccum-pumping equipment of pipeline, perhaps is the magnechuck system.
3. according to the described laminated solid mass manufacturing installation of claim 2, it is characterized in that described workbench below is provided with the lifting platform of the outer connected control system of controlled end, described workbench has the breach that matches with lifting platform.
4. according to the described laminated solid mass manufacturing installation of claim 3, it is characterized in that described workbench top also is provided with the pressure roller that flattens strip.
5. according to the described laminated solid mass manufacturing installation of claim 4, it is characterized in that described feed mechanism comprises feed axle and the collecting shaft that lays respectively at the strip two ends, perhaps comprise the material folding cylinder that lays respectively at the strip two ends.
6. according to the described laminated solid mass manufacturing installation of claim 5, it is characterized in that described cutting mechanism is laser instrument.
7. according to the described laminated solid mass manufacturing installation of claim 6, it is characterized in that, also comprise welding system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320255188 CN203209918U (en) | 2013-05-09 | 2013-05-09 | Laminated solid manufacturing device used for directly forming metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320255188 CN203209918U (en) | 2013-05-09 | 2013-05-09 | Laminated solid manufacturing device used for directly forming metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209918U true CN203209918U (en) | 2013-09-25 |
Family
ID=49199489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320255188 Expired - Fee Related CN203209918U (en) | 2013-05-09 | 2013-05-09 | Laminated solid manufacturing device used for directly forming metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862238B (en) * | 2014-03-11 | 2016-06-22 | 苏州大学 | The manufacture method of porous tantalum workpiece and related device |
| CN108188606A (en) * | 2018-02-11 | 2018-06-22 | 香港生产力促进局 | A kind of combination laser cutting and the part manufacturing equipment and method of electromagnetism welding |
-
2013
- 2013-05-09 CN CN 201320255188 patent/CN203209918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862238B (en) * | 2014-03-11 | 2016-06-22 | 苏州大学 | The manufacture method of porous tantalum workpiece and related device |
| CN108188606A (en) * | 2018-02-11 | 2018-06-22 | 香港生产力促进局 | A kind of combination laser cutting and the part manufacturing equipment and method of electromagnetism welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140509 |