CN203818309U - Automatic coating mechanical device for use in rapid prototyping manufacturing of ceramics - Google Patents
Automatic coating mechanical device for use in rapid prototyping manufacturing of ceramics Download PDFInfo
- Publication number
- CN203818309U CN203818309U CN201420090207.8U CN201420090207U CN203818309U CN 203818309 U CN203818309 U CN 203818309U CN 201420090207 U CN201420090207 U CN 201420090207U CN 203818309 U CN203818309 U CN 203818309U
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- funnel
- ceramic
- mechanical device
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- drive motor
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Abstract
The utility model discloses an automatic coating mechanical device, and particularly discloses an automatic coating mechanical device for use in rapid prototyping manufacturing of ceramics. The automatic coating mechanical device mainly comprises a horizontal support, a hopper, a guide polished lever, a connecting base, a horizontal driving motor, a paraffin hopper, a ceramics slurry hopper, a stirring roller driving motor, a gear rack drive, a longitudinal driving motor, a longitudinal lead screw and a scraping plate. The hopper is driven to move horizontally in a reciprocating way by using the gear rack drive through the servo driving motor in order to realize coating, and the lead screw is driven to rotate by using a speed reducer in order to realize longitudinal intermittent feeding and fixing. The automatic coating mechanical device is compact in structure, and is convenient to use; the automatic coating mechanical device can be fixed to a ceramic carving machine, and automatic coating of ceramic slurry is realized through coordinated control of a numeral control system.
Description
(1) technical field
The utility model relates to pottery auxiliary material mechanism automatically, is specifically related to be applicable to ceramic rapid shaping technique application.
(2) background technology
Rapid shaping technique (Rapid prototyping manufacturing RFM) is through the development of more than ten years, and equipment and material two aspects have all obtained significant progress.Wherein the straight forming of ceramic material has become one of the study hotspot of rapid shaping technique and important development direction.The rapidform machine apparatus expensive, the material that can be used for ceramic part select to also have limitation, hinder popularization and the use at home of this technology and system thereof.
On the basis of laminated rapid hardening formed ceramic parts technology, in conjunction with the feature of laminated entity shaping and Deformation In The Fdm Process, meet the characteristic of ceramic size and paraffin, development and Design goes out the automatic dressing mechanical device of ceramic rapid shaping.
(3) utility model content
This mechanical device exists as the dressing servicing unit of ceramic rapid shaping, and major function is to realize the automation of ceramic dressing, and according to the processing technology requirement of ceramic part rapid shaping, paraffin and ceramic size are alternate coating.Frame for movement is mainly by funnel parts, and motion driver part and supporting structure part form.
In the configuration process of design Quick ceramic forming machine tool device, the function of the following several respects of specific implementation:
1) longitudinally the laminated entity shaping technique of the intermittent exercise of Z axis pottery determines that auxiliary material funnel is after completing the back and forth movement of horizontal direction X-axis, and longitudinally Z axis is by rising 0.1-0.2mm;
2) intermittence of horizontal direction X-axis moves back and forth.By doing, the flat mouth funnel of horizontal movement is realized ceramic size and paraffin solvent is applied to workbench uniformly; In backhaul, by closing spout of funnel, utilize scraper plate that the upper surface of dressing is struck off, so that Carving Machining.
3) laws of motion are: funnel parts lower end longitudinal register is higher than workbench 1-2cm height, successively dressing.Trunnion axis go motion (paraffin solvent), the return movement of trunnion axis (scraper plate strikes off), High speed sculpture, trunnion axis go motion (ceramic size), the return movement of trunnion axis (scraper plate), is returned to horizontal initial point, the longitudinal axis 0.1-0.2mm that moves upward ...Through repeatedly applying after paraffin-engraving-deposited ceramic repetitive process, the longitudinal axis turns back to Z axis upper end.
The utility model is achieved by the following technical solution:
The automatic dressing mechanical device of ceramic rapid shaping, is mainly comprised of horizontal support, funnel, guiding feed rod, connection pedestal, horizontal drive motor, paraffin funnel, ceramic size funnel, agitating roller drive motors, rack-and-pinion, horizontal feed rod, scraper plate, longitudinal leadscrew, decelerator, vertical drive motor, bearing.Connecting pedestal is fastened on ceramic engraving machine by screw-nut, guiding feed rod by interference fit with connect pedestal and connect, vertical drive motor with connect pedestal right side and connect, lower termination decelerator, by shaft coupling, connect with longitudinal leadscrew, longitudinal leadscrew lower end is fixed on the pedestal of lower end by bearing, horizontal feed rod and funnel matched in clearance, horizontal drive motor connects with funnel, paraffin funnel and ceramic size funnel are on funnel, agitating roller drive motors is fixed on ceramic size funnel, connect by pin with inner agitating roller, horizontal drive motor is realized transmission by rack-and-pinion, scraper plate is fixed on the below of funnel.By Quick ceramic forming machine system drive horizontal drive motor, under the transmission of rack-and-pinion, drive funnel, paraffin funnel, ceramic size funnel and scraper plate can make back and forth movement in the horizontal direction.By Quick ceramic forming machine system drive vertical drive motor, utilize the guiding guiding of feed rod and the transmission of longitudinal leadscrew and auto-lock function, realize longitudinally the intermittently motion of 0.1-0.2mm feeding and fixing.
At trunnion axis two ends, need to configure travel switch, give control system corresponding position feedback.In addition, consider the effumability of moulding material liquid paraffin, need to, in the process of dressing, guarantee that the funnel top at paraffin place is sealed; Consider easily condensing of ceramic size, need to be equipped with agitating roller in the dressing funnel the inside of ceramic size, in the process of dressing, guarantee ceramic mushy stage, so that ceramic size can be laid on workbench uniformly.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the partial enlarged drawing of I in accompanying drawing 1.
In figure: 1 horizontal support, 2 funnels, 3 guiding feed rods, 4 connect pedestal, 5 horizontal drive motors, 6 paraffin funnels, 7 ceramic size funnels, 8 agitating roller drive motors, 9 rack-and-pinion, 10 horizontal feed rods, 11 scraper plates, 12 longitudinal leadscrews, 13 decelerators, 14 vertical drive motors, 15 bearings, 16 agitating rollers, 17 paraffin funnel cappings, 18 paraffin feed openings, 19 ceramic feed openings.
(5) specific embodiment
Accompanying drawing is a kind of concrete enforcement of the present utility model.The automatic dressing of this pottery rapid shaping mechanism is mainly comprised of horizontal support 1, funnel 2, guiding feed rod 3, connection pedestal 4, horizontal drive motor 5, paraffin funnel 6, ceramic size funnel 7, agitating roller drive motors 8, rack-and-pinion 9, horizontal feed rod 10, scraper plate 11, longitudinal leadscrew 12, decelerator 13, vertical drive motor 14, bearing 15.Connecting pedestal 4 is fastened on ceramic engraving machine by screw-nut, guiding feed rod 3 by interference fit with connect pedestal 4 connections, vertical drive motor 14 with connect pedestal 4 right sides and connect, lower termination decelerator 13, by shaft coupling, connect with longitudinal leadscrew 12, longitudinal leadscrew 12 lower ends are fixed on the pedestal of lower end by bearing 15, horizontal feed rod 10 and funnel 2 matched in clearance, horizontal drive motor 5 connects with funnel 2, paraffin funnel 6 and ceramic size funnel 7 are on funnel 2, agitating roller drive motors 8 is fixed on ceramic size funnel 7, connect by pin with inner agitating roller 16, horizontal drive motor 5 is realized transmission by rack-and-pinion 9, scraper plate 11 is fixed on the below of funnel 2.
Claims (4)
1. the automatic dressing mechanical device of ceramic rapid shaping, mainly by horizontal support (1), funnel (2), guiding feed rod (3), connect pedestal (4), horizontal drive motor (5), paraffin funnel (6), ceramic size funnel (7), agitating roller drive motors (8), rack-and-pinion (9), horizontal feed rod (10), scraper plate (11), longitudinal leadscrew (12), decelerator (13), vertical drive motor (14), bearing (15), agitating roller (16), paraffin funnel capping (17), paraffin feed opening (18), pottery feed opening (19) forms, it is characterized in that: connect pedestal (4) and be fastened on ceramic engraving machine by screw-nut, guiding feed rod (3) by interference fit with connect pedestal (4) connection, vertical drive motor (14) with connect pedestal (4) right side and connect, lower termination decelerator (13), by shaft coupling, connect with longitudinal leadscrew (12), longitudinal leadscrew (12) lower end is fixed on the pedestal of lower end by bearing (15), horizontal drive motor (5) connects with funnel (2), paraffin funnel (6) and ceramic size funnel (7) are on funnel (2), agitating roller drive motors (8) is fixed on ceramic size funnel (7), connect by pin with inner agitating roller (16), horizontal drive motor (5) is realized transmission by rack-and-pinion (9), scraper plate (11) is fixed on the below of funnel (2).
2. the automatic dressing mechanical device of ceramic rapid shaping according to claim 1, is characterized in that: connect pedestal (4) and be interference fit with both sides longitudinally guiding feed rods (3), horizontal feed rod (10) is fixed on horizontal support (1).
3. the automatic dressing mechanical device of ceramic rapid shaping according to claim 1, it is characterized in that: by Quick ceramic forming machine system drive horizontal drive motor (5), under the transmission of rack-and-pinion (9), drive funnel (2), paraffin funnel (6), ceramic size funnel (7) and scraper plate (11) can make back and forth movement in the horizontal direction.
4. the automatic dressing mechanical device of ceramic rapid shaping according to claim 1, it is characterized in that: by Quick ceramic forming machine system drive vertical drive motor (14), utilize the guiding of guiding feed rod (3) and transmission and the auto-lock function of longitudinal leadscrew (12), realize the motion of longitudinal Z axis 0.1-0.2mm feeding at intermittence with fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090207.8U CN203818309U (en) | 2014-03-03 | 2014-03-03 | Automatic coating mechanical device for use in rapid prototyping manufacturing of ceramics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090207.8U CN203818309U (en) | 2014-03-03 | 2014-03-03 | Automatic coating mechanical device for use in rapid prototyping manufacturing of ceramics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203818309U true CN203818309U (en) | 2014-09-10 |
Family
ID=51473851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090207.8U Expired - Fee Related CN203818309U (en) | 2014-03-03 | 2014-03-03 | Automatic coating mechanical device for use in rapid prototyping manufacturing of ceramics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203818309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203173A (en) * | 2017-07-05 | 2019-01-15 | 山东大学 | A kind of feed system and method for ceramics 3D printer |
-
2014
- 2014-03-03 CN CN201420090207.8U patent/CN203818309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203173A (en) * | 2017-07-05 | 2019-01-15 | 山东大学 | A kind of feed system and method for ceramics 3D printer |
| CN109203173B (en) * | 2017-07-05 | 2019-08-30 | 山东大学 | A kind of feed system and method for ceramics 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150303 |
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| EXPY | Termination of patent right or utility model |