CN109576781A - A kind of crucible disc mechanism and its operating method with feeding device - Google Patents
A kind of crucible disc mechanism and its operating method with feeding device Download PDFInfo
- Publication number
- CN109576781A CN109576781A CN201811582171.4A CN201811582171A CN109576781A CN 109576781 A CN109576781 A CN 109576781A CN 201811582171 A CN201811582171 A CN 201811582171A CN 109576781 A CN109576781 A CN 109576781A
- Authority
- CN
- China
- Prior art keywords
- crucible
- feeding chamber
- feeding device
- feeding
- feed opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B17/00—Single-crystal growth onto a seed which remains in the melt during growth, e.g. Nacken-Kyropoulos method
Abstract
The present invention relates to a kind of crucible disc mechanism with feeding device, it include crucible tongs, the crucible tongs include the accommodating disc being arranged concentrically and external disk, disk cover is covered in the external disk, 24 crucible accommodation grooves are surrounded on the accommodating disc, crucible is equipped in the crucible accommodation groove, the drive shaft being arranged concentrically with external disk is equipped in the middle part of the external disk, described drive shaft one end is provided with driving motor, a crucible accommodation groove opposite position offers feed opening to disk cover wherein, it is characterized by: disk cover outer wall is provided with the feeding device that can be fed to the crucible being exposed at feed opening on crucible tongs close to feed opening, floor push is connected at the driving motor, the invention has the benefit that promoting crucible charging efficiency, reduce employee's operation movement, and employee's operation is more convenient.
Description
Technical field
The present invention relates to a kind of crucible disc mechanism and its operating method with feeding device.
Background technique
In the growing method of LED substrate and optical window Material Field, kyropoulos are universally acknowledged are most suitable for
A kind of method of large-scale industrial production.Kyropoulos generally control temperature of thermal field using control power or voltage at present,
The components such as crucible tongs, crucible are set for placing raw material, raw material, which are placed in crucible tongs to heat in thermal field, to be melted in thermal field
Change, but existing crucible tongs feed way still excessively relies on manual operation, i.e. operator needs to take material cartridge another on the other hand
Hand takes charging spoon, one spoon one spoon by material spoon into the crucible on crucible tongs, the charging in hand is put down after filling it up with a crucible
Spoon goes touching switch driving crucible tongs to turn to the crucible of next sky to continue spoon material, not only time-consuming and laborious in this way and operator
Member's operation intensity is big.
Summary of the invention
It is a kind of with charging dress technical problem to be solved by the present invention lies in view of the above shortcomings of the prior art, providing
The crucible disc mechanism and its operating method set.
To achieve the above object, the present invention provides the following technical scheme that a kind of crucible disc mechanism with feeding device,
It include crucible tongs, the crucible tongs include the accommodating disc being arranged concentrically and external disk, and disk cover is covered in the external disk, described
Be surrounded with 24 crucible accommodation grooves on accommodating disc, crucible be equipped in the crucible accommodation groove, be equipped in the middle part of the external disk with
The drive shaft that external disk is arranged concentrically, described drive shaft one end are provided with driving motor, a disk cover crucible accommodation groove phase wherein
Corresponding position offers feed opening, it is characterised in that: disk cover outer wall is provided with close to feed opening to be added to being exposed on crucible tongs
The feeding device that crucible at material mouth feeds is connected with floor push at the driving motor.
By adopting the above technical scheme, traditional feed way is all using artificial one hand-held material cartridge, and one holds charging spoon,
One spoon one spoon feeds into crucible, and not only operation repetitive rate is high in this way and operator's operation intensity is big, and the present invention uses
A feeding device is connected in disk cover outer wall, the crucible being exposed at feed opening on crucible tongs is added by feeding device
Material, and original manual touch switch is changed to floor push, liberate operator's both hands.
A kind of above-mentioned crucible disc mechanism with feeding device can be further arranged to: the feeding device includes solid
Surely the L-shaped support frame being connected on disk cover, support frame as described above one end connection disk cover other end are connected with feeding chamber, feeding chamber bottom
Portion offers discharge port, and the discharge port is externally connected to the u-shaped blanking track in cross section, the blanking rail in feeding chamber
The other end of the opposite connection feeding chamber in road is set to right above feed opening, and the blanking track is provided with close to one end of feed opening
Promote the cutting-off mechanism of blanking track closure or openness.
By adopting the above technical scheme, by the way that L-shaped support frame is fixedly installed on disk cover, the opposite connection disk cover of support frame
Feeding chamber is arranged in the other end, and feeding chamber bottom opens up discharge port, and blanking track is arranged in discharge outlet, and the other end of blanking track is set
It is placed in right above feed opening, first pours into material in feeding chamber in charging, raw material are under the guidance of blanking track from charging
Mouth is fallen into crucible, and since blanking track itself and feed opening are in certain gradient, what material can be relatively gentle falls into earthenware
In crucible, material sheet is inevitably launched outside crucible as graininess if vertically falling into crucible, since crucible capacity is limited, because
This needs to be arranged cutting-off mechanism truncation blanking track when material is filled it up in crucible and exports to the material at feed opening, is adding
Drive driving motor rotation that next crucible not fed is exposed at feed opening by floor push after a full crucible, weight
New to open cutting-off mechanism, material will be gone successively in next crucible, and repeating this operation can be achieved with semi-automatic charging, be mentioned significantly
It rises charging efficiency and reduces labor intensity.
A kind of above-mentioned crucible disc mechanism with feeding device can be further arranged to: the cutting-off mechanism includes to fall
The truncation notch that material track side opens up, the truncation indentation, there are provided with cutoff plate, and the cutoff plate is far from truncation notch
One end is connected with the driving source that cutoff plate can be driven to move back and forth along truncation notch.
By adopting the above technical scheme, truncation notch is opened up in blanking track, and the height and blanking track two of notch is truncated
The height of end-stopping plate is consistent, and setting height does not have material after guaranteeing truncation not less than the cutoff plate of truncation notch in truncation notch
Material continues through blanking track and enters in crucible tongs, back and forth transports in cutoff plate far from one end setting driving cutoff plate of truncation notch
Dynamic driving source drives cutoff plate closure or openness blanking track.
A kind of above-mentioned crucible disc mechanism with feeding device can be further arranged to: the driving source is cylinder.
By adopting the above technical scheme, cylinder is set by driving source, cutoff plate is connected to the piston shaft end of cylinder, follows
Piston shaft movement, when piston shaft is got, cutoff plate closes blanking track, and when piston shaft is withdrawn, cutoff plate then opens blanking rail
Road.
A kind of above-mentioned crucible disc mechanism with feeding device can be further arranged to: close to discharge port inside feeding chamber
Place, which is provided with, lacks material alarm device, and the scarce material alarm device is the RF transmitter and infrared receiver being oppositely arranged,
The warning light being electrically connected with infrared receiver is provided with outside the feeding chamber in infrared receiver opposite position.
By adopting the above technical scheme, setting, which lacks, expects that the alarm device personnel of being convenient to operation know when need in feeding chamber
Feed, prevent occurring the case where material vacancy in feeding chamber, infrared receiver, RF transmitter and warning light with
Market is common, is not described in detail herein.
The operating method of above-mentioned a kind of crucible disc mechanism with feeding device, which is characterized in that including following operation
Step:
Step 1: to feeding in feeding chamber, make in feeding chamber full of raw material；
Step 2: operation driving source opens cutoff plate, and the raw material in feeding chamber is made to enter crucible tongs by blanking track
In crucible in, when in crucible be full of raw material when operate driving source again, make cutoff plate close blanking track；
Step 3: foot steps on floor push, makes driving motor that the crucible that crucible tongs turn to next sky is directed at feed opening,
Operation driving source opens cutoff plate again, enters raw material in crucible by blanking track, after being full of raw material in crucible
Operation driving source, foot step on floor push again, back and forth feed；
Step 4: it when the warning light for lacking material alarm device lights, to filling is carried out in feeding chamber, prevents from lacking in feeding chamber
Few material.
The invention has the benefit that promoting crucible charging efficiency, employee's operation movement is reduced, and employee's operation is more square
Just.
Invention is further described in detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the embodiment of the present invention；
Fig. 2 is the crucible tongs structural schematic diagram of the embodiment of the present invention；
Fig. 3 is the disk cover structural schematic diagram of the embodiment of the present invention.
Specific embodiment
Shown in referring to figures 1-3: a kind of crucible disc mechanism with feeding device, includes crucible tongs 1, and crucible tongs 1 wrap
The accommodating disc being arranged concentrically and external disk are included, disk cover 2 is covered in external disk, 24 crucible accommodation grooves are surrounded on accommodating disc
111, it is equipped with crucible 3 in crucible accommodation groove 111, is equipped with the drive shaft 121 being arranged concentrically with external disk, drive shaft 121 in the middle part of external disk
One end is provided with driving motor 122, and 111 opposite position of crucible accommodation groove offers feed opening 21, disk to disk cover 2 wherein
2 outer wall of lid is provided with close to feed opening 21 and can fill to the charging that the crucible 3 being exposed at feed opening 21 on crucible tongs 1 feeds
It sets, floor push 4 is connected at driving motor 122, feeding device includes the L-shaped support frame being fixedly connected on disk cover 2
22,22 one end of support frame connection 2 other end of disk cover is connected with feeding chamber 5, and 5 bottom of feeding chamber offers discharge port 51, discharge port
51 are externally connected to the u-shaped blanking track 52 in cross section in feeding chamber 5, and blanking track 52 is opposite to connect the another of feeding chamber 5
One end is set to right above feed opening 21, and blanking track 52 is provided with close to one end of feed opening 21 promotes blanking track 52 to open
Or the cutting-off mechanism of closure, cutting-off mechanism includes the truncation notch 521 that 52 side of blanking track opens up, and is truncated at notch 521
It is provided with cutoff plate 522, cutoff plate 522 is connected with far from one end of truncation notch 521 can drive cutoff plate 522 along truncation notch
521 cylinders 523 moved back and forth, 5 inside of feeding chamber is provided at discharge port 51 lacks material alarm device, lacks material alarm device
For the RF transmitter 53 and infrared receiver being oppositely arranged, set outside feeding chamber in infrared receiver opposite position
It is equipped with the warning light being electrically connected with infrared receiver, concrete operation method is,
Step 1: to feeding in feeding chamber 5, make in feeding chamber 5 full of raw material；
Step 2: operation cylinder 523 opens cutoff plate 522, enters the raw material in feeding chamber 5 by blanking track 52
In crucible 3 in crucible tongs 1, cylinder 523 is operated again when being full of raw material in crucible 3, and cutoff plate 522 is made to close blanking rail
Road 52；
Step 3: foot steps on floor push 4, is directed at driving motor 122 by the crucible 3 that crucible tongs 1 turn to next sky
Feed opening 21 operates cylinder 523 again and opens cutoff plate 522, enters raw material in crucible 3 by blanking track 52, work as earthenware
In crucible 3 full of operate cylinder 523 again after raw material, foot steps on floor push 4, back and forth feed；
Step 4: it when the warning light for lacking material alarm device lights, to filling is carried out in feeding chamber 5, prevents in feeding chamber 5
Lack material.
Claims (6)
1. a kind of crucible disc mechanism with feeding device, includes crucible tongs, the crucible tongs include the appearance being arranged concentrically
Disk and external disk are set, disk cover is covered in the external disk, 24 crucible accommodation grooves, the crucible are surrounded on the accommodating disc
It is equipped with crucible in accommodation groove, is equipped with the drive shaft being arranged concentrically with external disk in the middle part of the external disk, described drive shaft one end is provided with
Driving motor, a crucible accommodation groove opposite position offers feed opening to disk cover wherein, it is characterised in that: disk cover outer wall leans on
Nearly feed opening is provided with the feeding device that can be fed to the crucible being exposed at feed opening on crucible tongs, the driving motor
Place is connected with floor push.
2. a kind of crucible disc mechanism with feeding device according to claim 1, it is characterised in that: the feeding device
It include the L-shaped support frame being fixedly connected on disk cover, support frame as described above one end connection disk cover other end is connected with feeding chamber,
Feeding chamber bottom offers discharge port, and the discharge port is externally connected to the u-shaped blanking track in cross section, institute in feeding chamber
The other end for stating the opposite connection feeding chamber of blanking track is set to right above feed opening, the blanking track close to feed opening one
End is provided with the cutting-off mechanism for promoting blanking track closure or openness.
3. a kind of crucible disc mechanism with feeding device according to claim 2, it is characterised in that: the cutting-off mechanism
It include the truncation notch that blanking track side opens up, the truncation indentation, there is provided with cutoff plate, and the cutoff plate is separate to cut
One end of breakthrough mouth is connected with the driving source that cutoff plate can be driven to move back and forth along truncation notch.
4. a kind of crucible disc mechanism with feeding device according to claim 3, it is characterised in that: the driving source is
Cylinder.
5. a kind of crucible disc mechanism with feeding device according to claim 4, it is characterised in that: leaned on inside feeding chamber
Nearly discharge outlet, which is provided with, lacks material alarm device, and the scarce material alarm device is the RF transmitter and infrared ray being oppositely arranged
Receiver is provided with the alarm being electrically connected with infrared receiver in infrared receiver opposite position outside the feeding chamber
Lamp.
6. a kind of operating method of the crucible disc mechanism with feeding device described in -5 according to claim 1, which is characterized in that
Including following operating procedure:
Step 1: to feeding in feeding chamber, make in feeding chamber full of raw material；
Step 2: operation driving source opens cutoff plate, enters the raw material in feeding chamber in crucible tongs by blanking track
In crucible, driving source is operated again when being full of raw material in crucible, and cutoff plate is made to close blanking track；
Step 3: foot steps on floor push, makes driving motor that the crucible that crucible tongs turn to next sky is directed at feed opening, again
It operates driving source and opens cutoff plate, enter raw material in crucible by blanking track, after being full of raw material in crucible again
Operation driving source, foot step on floor push, back and forth feed；
Step 4: it when the warning light for lacking material alarm device lights, to filling is carried out in feeding chamber, prevents from lacking material in feeding chamber
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811582171.4A CN109576781A (en) | 2018-12-24 | 2018-12-24 | A kind of crucible disc mechanism and its operating method with feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811582171.4A CN109576781A (en) | 2018-12-24 | 2018-12-24 | A kind of crucible disc mechanism and its operating method with feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109576781A true CN109576781A (en) | 2019-04-05 |
Family
ID=65930786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811582171.4A Pending CN109576781A (en) | 2018-12-24 | 2018-12-24 | A kind of crucible disc mechanism and its operating method with feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109576781A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741219A (en) * | 2013-12-30 | 2014-04-23 | 上海朗兆机电设备有限公司 | Continuous feeding device of sapphire furnace |
| CN204779918U (en) * | 2015-07-01 | 2015-11-18 | 黄山市东晶光电科技有限公司 | Crucible tray |
| US10443148B2 (en) * | 2015-03-10 | 2019-10-15 | Globalwafers Co., Ltd. | Methods for controlled doping of a melt including introducing liquid dopant below a surface of the melt |
-
2018
- 2018-12-24 CN CN201811582171.4A patent/CN109576781A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741219A (en) * | 2013-12-30 | 2014-04-23 | 上海朗兆机电设备有限公司 | Continuous feeding device of sapphire furnace |
| US10443148B2 (en) * | 2015-03-10 | 2019-10-15 | Globalwafers Co., Ltd. | Methods for controlled doping of a melt including introducing liquid dopant below a surface of the melt |
| CN204779918U (en) * | 2015-07-01 | 2015-11-18 | 黄山市东晶光电科技有限公司 | Crucible tray |
Non-Patent Citations (2)
| Title |
|---|
| 编写组: "《气动技术》", 31 January 1981 * |
| 陈媛媛: "《人机工程学》", 31 August 2015 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |