CN205270861U - Novel metal powder sintering device - Google Patents
Novel metal powder sintering device Download PDFInfo
- Publication number
- CN205270861U CN205270861U CN201521094887.1U CN201521094887U CN205270861U CN 205270861 U CN205270861 U CN 205270861U CN 201521094887 U CN201521094887 U CN 201521094887U CN 205270861 U CN205270861 U CN 205270861U
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- CN
- China
- Prior art keywords
- reaction chamber
- device body
- controller
- alarm
- metal powder
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- Expired - Fee Related
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Abstract
The utility model provides a novel metal powder sintering device, including support, device body, device door, accept set, powder memory, infrared laser rifle, heating device etc, the device body is installed to the support upside, evacuation equipment and controller are installed to support one side, the utility model provides a heating device is the heating member, divide into a plurality of the installation the utility model discloses a reaction chamber outside side, the rotary disk is still installed to the reaction chamber bottom side, and it is rotatory that the rotary disk drives the reaction chamber, and heating member and rotary disk use coordinately, make the heating more even, ensure going on smoothly of sintering. Temperature sensor is installed to the reaction chamber inboard, and temperature sensor measures the temperature of inside and gives the controller with signal transfer, and when the temperature was less than or be higher than controller settlement temperature, controller send instruction gave the alarm, and the alarm sends the alarm, reminds the staff.
Description
Technical field
This utility model relates to power applications field, particularly relates to a kind of metal powder sintering equipment.
Background technology
Metal powder sintered, refer to and utilize iraser, various metal dust moments are heated to molten condition, so as to molding. This technology is that the one as rapid shaping (RP) technology develops and studies in the early stage, but it is as maturation and the application of technology, find that metal powder sintered equipment completely can quickly manufacture equipment use as a new generation's low-carbon (LC), at present in multiple industries already with this technology manufacturing equipment as a new generation. But sintering equipment simple in construction now, during use and be susceptible to the uneven situation of heating, causing sintering unsuccessfully, and heat insulation effect is poor when heating, cooling, it is serious not only to affect that sintering is normally carried out also leading to heater, chiller wastes power conditions.
Summary of the invention
According to above technical problem, this utility model provides a kind of metal powder sintering equipment, including support, device body, device gate, tray, powder, infrared laser gun, heater, chiller, controller, reaction chamber, it is characterised in that also include hermatic door, vaccum-pumping equipment, vacuum-pumping tube, rotation dish, sealing ring, heat-insulation layer, temperature sensor, alarm, cooling layer, zone of heating, being provided with device body on the upside of described support, described support side is provided with vaccum-pumping equipment and controller, and described vaccum-pumping equipment is connected by vacuum-pumping tube and device body, it is provided with reaction chamber inside described device body, between described reaction chamber and device body, protective layer is installed, cooling layer, zone of heating, rotation dish, described rotation dish is arranged on the downside of reaction chamber, is provided with heater in described zone of heating, and described heater is calandria, and described cooling layer and chiller connect, and described protective layer is positioned at cooling layer, outside heat-insulation layer, in described reaction chamber, tray is installed, on the upside of described reaction chamber, infrared laser gun is installed, described infrared laser gun and powder connect, described powder is arranged on the upside of device body, being provided with temperature sensor inside described reaction chamber, described temperature sensor and controller connect, and described controller is respectively and alarm, vacuum extractor, infrared laser gun, heater, chiller connects, and described alarm is installed on the upside of sub-device body, and described reaction chamber exit is provided with hermatic door, described device body is provided with device gate, is provided with sealing ring inside described device gate.
Described chiller and cooling layer connect.
Described alarm is audible-visual annunciator.
Described sealing ring is resin expanded sealing ring.
Described rotation dish and electric rotating machine connect.
Described tray is provided with chute, and described chute is provided with fixing card.
The beneficial effects of the utility model are: the heater in this utility model is calandria, it is divided into and multiple is arranged on side outside reaction chamber of the present utility model, reaction chamber bottom side is also equipped with rotation dish, rotation driven by rotary disc reaction chamber rotates, calandria and rotation dish combine and use, make heating more uniform, it is ensured that being smoothed out of sintering. Temperature sensor is installed inside reaction chamber, internal temperature is measured and transmits a signal to controller by temperature sensor, and when temperature is below or above controller design temperature, controller sends instructions to alarm, alarm sends alarm, and staff is reminded. This utility model is provided with two-side sealing door, plays better seal effect, it is to avoid operationally because sealing problem causes operation failure. This utility model is also equipped with vaccum-pumping equipment, carries out metal powder sintered when evacuation, and what make that metal powder sintered operation carries out is more smooth, it is ensured that sintering quality. This utility model adds heat-insulation layer, the later stage heating, cooling time, high insulating effect, it is possible to increase firing rate, reduce cooling require time for, guarantee to burn be normally carried out while also save power supply. Tray of the present utility model is provided with chute, described chute is provided with fixing card, it would be desirable to the product of sintering is placed on tray, is fixed by fixing card, it is to avoid product makes generation move in rotation, it is ensured that being smoothed out of sintering.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model device body hermatic door sectional view when opening.
Fig. 3 is this utility model device gate rearview.
Fig. 4 is this utility model carrier top view.
Such as figure, support-1, device body-2, device gate-3, tray-4, powder-5, infrared laser gun-6, calandria-7, chiller-8, controller-9, reaction chamber-10, hermatic door-11, vaccum-pumping equipment-12, vacuum-pumping tube-13, rotation dish-14, sealing ring-15, heat-insulation layer-16, temperature sensor-17, alarm-18, cooling layer-19, zone of heating-20.
Detailed description of the invention
As it can be seen, this utility model is further described:
Embodiment 1
This utility model is a kind of metal powder sintering equipment, including support 1, device body 2, device gate 3, tray 4, powder 5, infrared laser gun 6, heater, chiller 8, controller 9, reaction chamber 10, hermatic door 11, vaccum-pumping equipment 12, vacuum-pumping tube 13, rotation dish 14, sealing ring 15, heat-insulation layer 16, temperature sensor 17, alarm 18, cooling layer 19, zone of heating 20, being provided with device body 2 on the upside of support 1, support 1 side is provided with vaccum-pumping equipment 12 and controller 9, and vaccum-pumping equipment 12 is connected by vacuum-pumping tube 13 and device body 2, it is provided with reaction chamber 10 inside device body 2, between reaction chamber 10 and device body 2, protective layer is installed, cooling layer 19, zone of heating 20, rotation dish 14, rotation dish 14 is arranged on the downside of reaction chamber 10, is provided with heater in zone of heating 20, and heater is calandria 7, and cooling layer 19 and chiller 8 connect, and protective layer is positioned at cooling layer 19, outside heat-insulation layer 16, tray 4 is installed in reaction chamber 10, infrared laser gun 6 is installed on the upside of reaction chamber 10, infrared laser gun 6 and powder 5 connect, powder 5 is arranged on the upside of device body 2, temperature sensor 17, temperature sensor 17 and controller 9 are installed inside reaction chamber 10 connect, controller 9 respectively with alarm 18, vacuum extractor, infrared laser gun 6, heater, chiller 8 connects, and alarm 18 is installed on the upside of sub-device body 2, and reaction chamber 10 exit is provided with hermatic door 11, device body 2 is provided with device gate 3, is provided with sealing ring 15 inside device gate 3. alarm 18 is audible-visual annunciator 18. sealing ring 15 is resin expanded sealing ring 15. rotation dish 14 and electric rotating machine connect. tray 4 is provided with chute, and described chute is provided with fixing card. chiller 8 and cooling layer 19 connect.
Embodiment 2
During use, it is placed on tray 4 by needing the product of sintering that will need sintered, it is fixed by fixing card, avoiding product makes generation move in rotation, it is then shut off hermatic door 11, at shutoff device door 3, then pass through controller 9 device body 2 is controlled, reaction chamber is carried out evacuation by vacuum-pumping tube 13 by vaccum-pumping equipment 12, after evacuation, open heater, calandria 7 is heated, simultaneously electric rotating machine is rotated dish 14 and rotates, being heated to uniform temperature is, powder 5 enters infrared laser gun 6, infrared laser gun 6 is sintered operation, during heating, internal temperature is measured and transmits a signal to controller 9 by temperature sensor 17, when temperature is below or above controller 9 design temperature, controller 9 sends instructions to alarm 18, alarm 18 sends alarm, staff is reminded, after completing such as temperature normal operating, heater cuts out, chiller 8 is opened, product in reaction chamber 10 is progressively cooled down, it is easy to later stage work personnel take out, heating, during cooling, high insulating effect, firing rate can be increased, reduce cooling to require time for, guarantee to burn be normally carried out while also save power supply, after cooling, chiller 8 is closed by controller 9, product is taken out by device for opening door 3 and hermatic door 11, sintering completes.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (6)
1. a metal powder sintering equipment, including support, device body, device gate, tray, powder, infrared laser gun, heater, chiller, controller, reaction chamber, it is characterised in that also include hermatic door, vaccum-pumping equipment, vacuum-pumping tube, rotation dish, sealing ring, heat-insulation layer, temperature sensor, alarm, cooling layer, zone of heating, being provided with device body on the upside of described support, described support side is provided with vaccum-pumping equipment and controller, and described vaccum-pumping equipment is connected by vacuum-pumping tube and device body, it is provided with reaction chamber inside described device body, between described reaction chamber and device body, protective layer is installed, cooling layer, zone of heating, rotation dish, described rotation dish is arranged on the downside of reaction chamber, is provided with heater in described zone of heating, and described heater is calandria, and described cooling layer and chiller connect, and described protective layer is positioned at cooling layer, outside heat-insulation layer, in described reaction chamber, tray is installed, on the upside of described reaction chamber, infrared laser gun is installed, described infrared laser gun and powder connect, described powder is arranged on the upside of device body, being provided with temperature sensor inside described reaction chamber, described temperature sensor and controller connect, and described controller is respectively and alarm, vacuum extractor, infrared laser gun, heater, chiller connects, and described alarm is installed on the upside of sub-device body, and described reaction chamber exit is provided with hermatic door, described device body is provided with device gate, is provided with sealing ring inside described device gate.
2. a kind of metal powder sintering equipment described in claim 1, it is characterised in that described chiller and cooling layer connect.
3. a kind of metal powder sintering equipment described in claim 1, it is characterised in that described alarm is audible-visual annunciator.
4. a kind of metal powder sintering equipment described in claim 1, it is characterised in that described sealing ring is resin expanded sealing ring.
5. a kind of metal powder sintering equipment described in claim 1, it is characterised in that described rotation dish and electric rotating machine connect.
6. a kind of metal powder sintering equipment described in claim 1, it is characterised in that described tray is provided with chute, described chute is provided with fixing card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521094887.1U CN205270861U (en) | 2015-12-27 | 2015-12-27 | Novel metal powder sintering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521094887.1U CN205270861U (en) | 2015-12-27 | 2015-12-27 | Novel metal powder sintering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270861U true CN205270861U (en) | 2016-06-01 |
Family
ID=56055482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521094887.1U Expired - Fee Related CN205270861U (en) | 2015-12-27 | 2015-12-27 | Novel metal powder sintering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205270861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545756A (en) * | 2020-05-11 | 2020-08-18 | 黄如英 | Metal powder adds hole reinforcement type sintering equipment |
-
2015
- 2015-12-27 CN CN201521094887.1U patent/CN205270861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545756A (en) * | 2020-05-11 | 2020-08-18 | 黄如英 | Metal powder adds hole reinforcement type sintering equipment |
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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: 20160601 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |