CN104760297A - Nylon sintering shaping machine with auxiliary power spreading device - Google Patents
Nylon sintering shaping machine with auxiliary power spreading device Download PDFInfo
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- CN104760297A CN104760297A CN201510167808.3A CN201510167808A CN104760297A CN 104760297 A CN104760297 A CN 104760297A CN 201510167808 A CN201510167808 A CN 201510167808A CN 104760297 A CN104760297 A CN 104760297A
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Abstract
The invention discloses a nylon sintering shaping machine with an auxiliary power spreading device. The nylon sintering shaping machine comprises a housing, a general frame, a push-pull type working cylinder device, a laser galvanom scanning device, a main powder spreading device, an auxiliary powder spreading device, an upper sealing cover and a control system, wherein a dual-opening door and an observing window are arranged on the housing, a mounting substrate is arranged on the general frame, the upper sealing cover and the auxiliary powder spreading device are mounted on the mounting substrate, the main powder spreading device and the laser galvanom scanning device are mounted on the upper sealing cover, the control system comprises an industrial personal computer and a display, the display is electrically connected with the industrial personal computer, the laser galvanom scanning device, the main powder spreading device, the auxiliary powder spreading device and the push-pull type working cylinder device are electrically connected with the control system, and bogie wheels are mounted at the lower part of the general frame. The auxiliary powder spreading device is additionally arranged on the nylon sintering shaping machine, so that on the one hand, the purpose of feeding powder in one direction and spreading powder in two directions is achieved, and on the other hand, the equipment volume is reduced, and the workload of clearing the powder is lightened.
Description
Technical field
The present invention relates to a kind of quickly shaping device, particularly relate to a kind of nylon thermal sintering machine with auxiliary power spreading device.
Background technology
At present, powder for molding for SLS-RP new product model has polystyrene (PS), acrylonitrile/butadiene/styrene (ABS) etc., the prototype product strength utilizing these two kinds of powder to manufacture is low, poor toughness, easily destroyed, Product Assembly, interference detection and performance test can not be directly used in, have to pass through after impregnation (resin) post processing dries solidification, raising toughness with heat and can use, complex process, cost are higher.And the SLS-RP technology of nylon powder the has feature such as goods sinter molding function admirable, product strength are high, good toughness.Adopt the goods of nylon powder SLS-RP technology production by strict performance test, be excellent goods without the need to hot strength, bending strength and impact strength can be obtained through impregnation post processing and heat baking solidification, and it have good heat endurance and chemical stability.This technology can be directly used in realistic model and carry out service check, verifying articles project organization reasonability, the feasibility of manufacturing process and the aesthetic property of outward appearance, time update product design, to adapt to the demand in market; Also can be used for directly manufacturing casting molds (template, apperance, core) etc., thus greatly shorten the construction cycle of new product, reduce development cost.
Nylon thermal sintering device of the prior art, complex structure, does not have supporting power spreading device.
Summary of the invention
The nylon thermal sintering machine of power spreading device assisted by the band that the object of this invention is to provide simple, the unidirectional powder feeding two-way powder laying of a kind of structure.
The object of the invention is to be achieved through the following technical solutions:
The nylon thermal sintering machine of power spreading device assisted by band of the present invention, comprises shell, overall framework, plug-type work cylinder device, laser galvanometer scanning device, main power spreading device, auxiliary power spreading device, top seal cover and control system;
Described shell is provided with double door and observation window, described overall framework is provided with installation base plate, described top seal cover, described auxiliary power spreading device is arranged on described installation base plate, described main power spreading device and described laser galvanometer scanning device are arranged on described top seal cover, described control system comprises industrial computer and display, be electrically connected between described display with described industrial computer, described laser galvanometer scanning device, main power spreading device, auxiliary power spreading device, be electrically connected between plug-type work cylinder device with described control system, described overall framework bottom is provided with bogie wheel.
As seen from the above technical solution provided by the invention, the nylon thermal sintering machine of power spreading device assisted by the band that the embodiment of the present invention provides, by increasing auxiliary power spreading device on nylon thermal sintering machine, reach the object of unidirectional powder feeding two-way powder laying on the one hand, reduce equipment volume on the other hand, alleviate the workload of powder clearly.
Accompanying drawing explanation
Fig. 1 assists the contour structures schematic diagram of the nylon thermal sintering machine of power spreading device for band that the embodiment of the present invention provides;
Fig. 2 assists the nylon thermal sintering machine of power spreading device to remove the schematic diagram after shell for the band that the embodiment of the present invention provides;
Fig. 3 assists the nylon thermal sintering machine of power spreading device to remove the schematic diagram after shell, overall framework, top seal cover, laser galvanometer scanning device for the band that the embodiment of the present invention provides;
Fig. 4 assists nylon thermal sintering owner's power spreading device of power spreading device and auxiliary power spreading device relative position schematic diagram for the band that the embodiment of the present invention provides;
Fig. 5 assists the nylon thermal sintering owner power spreading device schematic diagram of power spreading device for band that the embodiment of the present invention provides;
Fig. 6 assists the nylon thermal sintering machine of power spreading device to assist power spreading device decomposing schematic representation for the band that the embodiment of the present invention provides.
In figure:
1, shell; 2, observation window; 3, double door; 4, display; 5, overall framework; 6, plug-type work cylinder device; 7, top seal cover; 8, main power spreading device; 9, laser galvanometer scanning device; 10, auxiliary power spreading device; 11, installation base plate; 12, industrial computer; 13, bogie wheel; 14, slip drive motors; 15, the first belt drive unit; 16, belt wheel mount pad; 17, slide bar; 18, installing plate; 19, Timing Belt; 20, rotational drive motor; 21, wiper block; 22, powder-laying roller; 23, be slidably installed seat; 24, mounting bracket lifting plate; 25, L-type side plate; 26, side plate; 27, auxiliary paving powder cylinder upper plate; 28, mounting of roof plate seat; 29, linear bearing bar; 30, ball-screw; 31, ball-screw nut; 32, auxiliary paving powder cylinder bottom plate; 33, motor; 34, motor mount; 35, the second belt drive unit; 36, limit switch mounting bar; 37, auxiliary paving powder cylinder; 38, through hole.
Detailed description of the invention
To be described in further detail the embodiment of the present invention below.
The nylon thermal sintering machine of power spreading device assisted by band of the present invention, its preferably detailed description of the invention be:
Comprise shell, overall framework, plug-type work cylinder device, laser galvanometer scanning device, main power spreading device, auxiliary power spreading device, top seal cover and control system;
Described shell is provided with double door and observation window, described overall framework is provided with installation base plate, described top seal cover, described auxiliary power spreading device is arranged on described installation base plate, described main power spreading device and described laser galvanometer scanning device are arranged on described top seal cover, described control system comprises industrial computer and display, be electrically connected between described display with described industrial computer, described laser galvanometer scanning device, main power spreading device, auxiliary power spreading device, be electrically connected between plug-type work cylinder device with described control system, described overall framework bottom is provided with bogie wheel.
Described main power spreading device comprises installing plate, belt wheel mount pad, rotational drive motor, slip drive motors, powder-laying roller, slide bar, wiper block, the seat that is slidably installed, mounting bracket lifting plate, Timing Belt, the first belt drive unit, the second belt drive unit;
Described installing plate is fixedly mounted on described top seal cover, described belt wheel mount pad is fixedly mounted on described installing plate, described slip drive motors is connected with described Timing Belt by the first belt drive unit, described wiper block to be located on described slide bar and to be pressed on described Timing Belt, the described seat that is slidably installed is fixedly mounted on described wiper block, be slidably installed on seat described in described mounting bracket lifting plate is fixedly mounted on, described powder-laying roller one end connects belt drive unit, the other end and described mounting bracket lift plate and are connected, described rotational drive motor is connected with described powder-laying roller by the second belt drive unit.
Described auxiliary power spreading device comprises side plate, L-type side plate, auxiliary paving powder cylinder upper plate, mounting of roof plate seat, auxiliary paving powder cylinder bottom plate, linear bearing bar, motor, motor mount, belt drive unit, ball-screw nut, ball-screw, limit switch mounting bar;
Described L-type side plate is fixedly mounted on described installation base plate, described side plate, described L-type side plate, described auxiliary paving powder cylinder bottom plate assembling forms auxiliary paving powder cylinder, described installation base plate is offered the through hole corresponding with described auxiliary paving powder cylinder cylinder mouth, described limit switch mounting bar is fixedly mounted on described auxiliary paving powder cylinder bottom plate, described auxiliary paving powder cylinder upper plate is arranged on described mounting of roof plate seat, described auxiliary paving powder cylinder bottom plate offers the hole worn for described linear bearing bar and described ball-screw, described linear bearing bar and described ball-screw wear described auxiliary paving powder cylinder bottom plate and described mounting of roof plate seated connection touches, described motor is connected with described ball-screw nut.
Described auxiliary power spreading device is positioned at the right side of described main power spreading device.
The nylon thermal sintering machine of power spreading device assisted by band of the present invention, by increasing auxiliary power spreading device on nylon thermal sintering machine, reaching the object of unidirectional powder feeding two-way powder laying on the one hand, reducing equipment volume on the other hand, alleviating the workload of powder clearly.
Specific embodiment:
As shown in Figure 1, 2, 3, the nylon thermal sintering machine of power spreading device assisted by band of the present invention, comprises shell 1, overall framework 5, plug-type work cylinder device 6, laser galvanometer scanning device 9, main power spreading device 8, auxiliary power spreading device 10, top seal cover 7 and control system, described shell is provided with double door 3 and observation window 2, described overall framework 5 is provided with installation base plate 11, described top seal cover 7, described auxiliary power spreading device 10 is arranged on described installation base plate 11, described main power spreading device 8 and described laser galvanometer scanning device 9 are arranged on described top seal cover 7, described control system comprises industrial computer 12 and display 4, be electrically connected between described display 4 with described industrial computer 12, described laser galvanometer scanning device 9, main power spreading device 8, auxiliary power spreading device 10, plug-type work cylinder device 6 is electrically connected with between described control system, described overall framework 5 bottom is provided with bogie wheel 13.
As shown in Figure 5, described main power spreading device 8 comprises installing plate 18, belt wheel mount pad 16, rotational drive motor 20, slip drive motors 14, powder-laying roller 22, slide bar 17, wiper block 21, be slidably installed seat 23, mounting bracket lifting plate 24, Timing Belt 19, belt drive unit 15, described installing plate 18 is fixedly mounted on described top seal cover 7, described belt wheel mount pad 16 is fixedly mounted on described installing plate 18, described slip drive motors 14 drives described Timing Belt 19 to move by belt drive unit 15, described wiper block 21 to be pressed on described Timing Belt 19 and to move along described slide bar 17 along with described Timing Belt 19, the described seat 23 that is slidably installed to be fixedly mounted on described wiper block 21 and to move along described slide bar 17 along with described wiper block 21, be slidably installed on seat 23 described in described mounting bracket lifting plate 24 is fixedly mounted on, described powder-laying roller 22 one end connects belt drive unit 15, the other end and described mounting bracket lift plate 24 and are connected, described rotational drive motor 20 drives described powder-laying roller 22 to rotate by belt drive unit 15.
As Fig. 4, shown in 6, described auxiliary power spreading device 10 comprises side plate 26, L-type side plate 25, auxiliary paving powder cylinder upper plate 27, mounting of roof plate seat 28, auxiliary paving powder cylinder bottom plate 32, linear bearing bar 29, motor 33, motor mount 34, belt drive unit 35, ball-screw nut 31, ball-screw 30, limit switch mounting bar 36, described L-type side plate 25 is fixedly mounted on described installation base plate 11, described side plate 26, described L-type side plate 25, described auxiliary paving powder cylinder bottom plate 32 assembling forms auxiliary paving powder cylinder 37, described limit switch mounting bar 36 is fixedly mounted on described auxiliary paving powder cylinder bottom plate 32, described auxiliary paving powder cylinder upper plate 27 is arranged on described mounting of roof plate seat 28, described auxiliary paving powder cylinder bottom plate 32 offers the hole worn for described linear bearing bar 29 and described ball-screw 30, described linear bearing bar 29 and described ball-screw 30 wear described auxiliary paving powder cylinder bottom plate 32 and contact with described mounting of roof plate seat 28, described motor 33 drives described ball-screw nut 31 to rotate thus drives described ball-screw 30 to move up and down, and final realization drives described mounting of roof plate seat 28 and described auxiliary paving powder cylinder upper plate 27 to move up and down in auxiliary paving powder cylinder 37.
As shown in Figure 4, described auxiliary power spreading device 10 is arranged on the right side of described main power spreading device 8, described installation base plate 11 is offered the through hole 38 corresponding with described auxiliary paving powder cylinder 37 cylinder mouth, in real work, and the amount of the two-layer powder of each setting; Starter motor 33, described motor 33 drives ball-screw nut 31 rotate thus drive described ball-screw 30 to move up and down by belt drive unit, thus drive described mounting of roof plate seat 28 and described auxiliary paving powder cylinder upper plate 27 to move up and down in auxiliary paving powder cylinder 37, therefore can decline described auxiliary paving powder cylinder upper plate 27 certain height; Start described slip drive motors 14, described slip drive motors 14 drives described Timing Belt 19 to move by belt drive unit 15, thus drives powder-laying roller 22 to horizontally slip paving powder along slide bar 17; When starting working, described powder-laying roller 22 is from left side paving powder, that one deck powder additional can be shifted onto and assists in paving powder cylinder 37 and be temporarily stored into by these powder in auxiliary paving powder cylinder 37 by powder-laying roller 22, after the last time has been scanned, starter motor 33, auxiliary paving powder cylinder upper plate 27 is elevated to the height of installation base plate 11, the powder be stored in auxiliary paving powder cylinder 37 is returned paving from the right and returns by described powder-laying roller 22 again, thus reaches the object of unidirectional powder feeding two-way powder laying.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (4)
1. a nylon thermal sintering machine for the auxiliary power spreading device of band, is characterized in that, comprises shell, overall framework, plug-type work cylinder device, laser galvanometer scanning device, main power spreading device, auxiliary power spreading device, top seal cover and control system;
Described shell is provided with double door and observation window, described overall framework is provided with installation base plate, described top seal cover, described auxiliary power spreading device is arranged on described installation base plate, described main power spreading device and described laser galvanometer scanning device are arranged on described top seal cover, described control system comprises industrial computer and display, be electrically connected between described display with described industrial computer, described laser galvanometer scanning device, main power spreading device, auxiliary power spreading device, be electrically connected between plug-type work cylinder device with described control system, described overall framework bottom is provided with bogie wheel.
2. the nylon thermal sintering machine of power spreading device assisted by band according to claim 1, it is characterized in that, described main power spreading device comprises installing plate, belt wheel mount pad, rotational drive motor, slip drive motors, powder-laying roller, slide bar, wiper block, the seat that is slidably installed, mounting bracket lifting plate, Timing Belt, the first belt drive unit, the second belt drive unit;
Described installing plate is fixedly mounted on described top seal cover, described belt wheel mount pad is fixedly mounted on described installing plate, described slip drive motors is connected with described Timing Belt by the first belt drive unit, described wiper block to be located on described slide bar and to be pressed on described Timing Belt, the described seat that is slidably installed is fixedly mounted on described wiper block, be slidably installed on seat described in described mounting bracket lifting plate is fixedly mounted on, described powder-laying roller one end connects belt drive unit, the other end and described mounting bracket lift plate and are connected, described rotational drive motor is connected with described powder-laying roller by the second belt drive unit.
3. the nylon thermal sintering machine of power spreading device assisted by band according to claim 2, it is characterized in that, described auxiliary power spreading device comprises side plate, L-type side plate, auxiliary paving powder cylinder upper plate, mounting of roof plate seat, auxiliary paving powder cylinder bottom plate, linear bearing bar, motor, motor mount, belt drive unit, ball-screw nut, ball-screw, limit switch mounting bar;
Described L-type side plate is fixedly mounted on described installation base plate, described side plate, described L-type side plate, described auxiliary paving powder cylinder bottom plate assembling forms auxiliary paving powder cylinder, described installation base plate is offered the through hole corresponding with described auxiliary paving powder cylinder cylinder mouth, described limit switch mounting bar is fixedly mounted on described auxiliary paving powder cylinder bottom plate, described auxiliary paving powder cylinder upper plate is arranged on described mounting of roof plate seat, described auxiliary paving powder cylinder bottom plate offers the hole worn for described linear bearing bar and described ball-screw, described linear bearing bar and described ball-screw wear described auxiliary paving powder cylinder bottom plate and described mounting of roof plate seated connection touches, described motor is connected with described ball-screw nut.
4. the nylon thermal sintering machine of power spreading device assisted by band according to claim 3, it is characterized in that, described auxiliary power spreading device is positioned at the right side of described main power spreading device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510167808.3A CN104760297A (en) | 2015-04-10 | 2015-04-10 | Nylon sintering shaping machine with auxiliary power spreading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510167808.3A CN104760297A (en) | 2015-04-10 | 2015-04-10 | Nylon sintering shaping machine with auxiliary power spreading device |
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| CN104760297A true CN104760297A (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510167808.3A Pending CN104760297A (en) | 2015-04-10 | 2015-04-10 | Nylon sintering shaping machine with auxiliary power spreading device |
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Cited By (4)
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| CN107855525A (en) * | 2017-12-12 | 2018-03-30 | 湖北工业大学 | A kind of laser powder Fast Sintering power spreading device |
| CN108687347A (en) * | 2018-07-13 | 2018-10-23 | 吉林大学 | A kind of SLM3D printers |
| CN112222358A (en) * | 2020-09-29 | 2021-01-15 | 北京机科国创轻量化科学研究院有限公司 | 3D prints forming device |
| CN115213435A (en) * | 2021-10-08 | 2022-10-21 | 湖南云箭集团有限公司 | 3D prints with supplying whitewashed subassembly fast |
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| CN115213435A (en) * | 2021-10-08 | 2022-10-21 | 湖南云箭集团有限公司 | 3D prints with supplying whitewashed subassembly fast |
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Application publication date: 20150708 |