CN219689940U - Unloading equipment for monocrystalline silicon rod suitable for Czochralski method - Google Patents
Unloading equipment for monocrystalline silicon rod suitable for Czochralski method Download PDFInfo
- Publication number
- CN219689940U CN219689940U CN202321165531.7U CN202321165531U CN219689940U CN 219689940 U CN219689940 U CN 219689940U CN 202321165531 U CN202321165531 U CN 202321165531U CN 219689940 U CN219689940 U CN 219689940U
- Authority
- CN
- China
- Prior art keywords
- support frame
- lifting
- block
- servo motor
- clamp splice
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 229910021421 monocrystalline silicon Inorganic materials 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 239000010703 silicon Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 9
- 230000033228 biological regulation Effects 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000002231 Czochralski process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004857 zone melting Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses unloading equipment for a monocrystalline silicon rod suitable for a Czochralski method, which comprises a mobile vehicle body, wherein one side of a rotary support frame is provided with a lifting guide block in a plugging manner, a second servo motor is arranged in the middle of the lifting guide block in a plugging manner, one end of the second servo motor is connected with the rotary support frame, the lifting guide block is provided with a lifting drive chain in a plugging manner with the lifting support frame, and the inner wall of the lifting support frame is provided with a lifting drive chain. This unloading equipment suitable for monocrystalline silicon stick of Czochralski method can stabilize the grasp through clamp splice and centre gripping cushion to can drive the clamp splice through second servo motor and rotating support frame and carry out rotation regulation, with the regulation of centre gripping material is horizontal and vertical, and can adjust the position of clamp splice through third servo motor, conveniently stabilize perpendicularly and place, avoid blocking, it is more convenient to use, the clamp splice can be through installing the catching groove, install the catching piece and second locking knob carries out the cartridge dismouting moreover, conveniently change different clamp splice, conveniently stabilize the adaptation.
Description
Technical field:
the utility model relates to the technical field of monocrystalline silicon rod processing, in particular to a discharging device of a monocrystalline silicon rod suitable for a Czochralski method.
The background technology is as follows:
the single crystal silicon rod is a silicon single crystal rod formed by shaping or pulling in a hearth through a zone melting or Czochralski process, and the single crystal silicon rod needs to be unloaded after production.
The existing CN211196284U single crystal silicon rod loading and unloading device charges a single crystal silicon rod through a loading box, the lifting of the loading box can be controlled by the expansion and contraction of a second hydraulic cylinder, the inclination angle of a connecting rod is driven by the expansion and contraction of the second hydraulic cylinder, the lifting of a lifting plate is driven by the inclination angle of the connecting rod, a sleeve is driven to move on a stand column by the lifting of the lifting plate, and when the loading box moves to a discharging point, the loading box is driven to incline at one side of the loading box by the expansion of the first hydraulic cylinder to pour out materials to finish discharging, so that the single crystal silicon rod loading and unloading device is simple, quick and convenient, and the working efficiency is improved. But the device has the defects that the direction of the unloading can not be regulated, the stable taking and placing can not be carried out, the use is inconvenient, the shape of the grabbing clamping block can not be regulated, the adaptability is not strong, and therefore, the unloading equipment suitable for the monocrystalline silicon rod in the Czochralski method is needed to solve the problems.
The utility model comprises the following steps:
the utility model aims to provide a single crystal silicon rod unloading device suitable for a Czochralski method, which solves the problems that the single crystal silicon rod unloading device in the background art cannot adjust the unloading direction, cannot stably take and place, is inconvenient to use, cannot adjust the shape of a grabbing clamp block and has weak adaptability.
The utility model is implemented by the following technical scheme: the utility model provides a unloading equipment suitable for monocrystalline silicon stick of straight pull method, includes the removal automobile body, lift truck is installed to removal automobile body one side, and lift truck installs the clamp splice in one side, splice slot has been seted up to clamp splice one side, and splice slot inner wall cartridge installs the splice cartridge, splice cartridge one end fixedly connected with centre gripping cushion, and install first locking knob on the centre gripping cushion, install the catching groove has been seted up to clamp splice one side, and install the catching groove both sides cartridge and install second locking knob, install the catching groove inner wall cartridge and install the installation piece, and install the catching groove opposite side fixedly connected with upset piece, upset piece outer wall cartridge installs the fixed plate, and the upset groove has been seted up in its fixed plate one side, and upset groove upper end cartridge installs first servo motor, third servo motor is installed to fixed plate one side edge, and the rotary support frame is installed to the rotary support frame opposite side cartridge, and its lift middle cartridge installs the second servo motor, and second servo motor one end is connected with rotary support frame, lift guide block and lift chain inner wall cartridge install the lift chain, lift chain is seted up to lift chain inner wall cartridge.
Preferably, the clamping blocks are in lifting sliding connection with the lifting supporting frame on the lifting transmission chain through the lifting guide blocks, and the clamping blocks are in bidirectional rotary connection with the lifting guide blocks through the second servo motor.
Preferably, the clamping block is in insertion and splicing installation with the overturning block in the installation buckling groove through the installation buckling block, the installation buckling block is in locking and fixed connection with the installation buckling groove through the second locking knob, and the clamping block is in bidirectional overturning connection with the fixed plate in the overturning groove through the overturning block on the first servo motor.
Preferably, the fixed plate is in bidirectional overturning connection with the rotary supporting frame through a third servo motor.
Preferably, the through holes are distributed on the inner wall of the clamping block in a net structure, and the through holes are communicated with the clamping cushion blocks.
Preferably, the clamping cushion block is in insertion and splicing installation with the clamping block in the splicing slot through the splicing insertion block, and the clamping cushion block is in locking and fixed connection with the clamping block through the first locking knob.
The utility model has the advantages that: this unloading equipment suitable for monocrystalline silicon stick of Czochralski method can stabilize the grasp through clamp splice and centre gripping cushion to can drive the clamp splice through second servo motor and rotating support frame and carry out rotation regulation, with the regulation of centre gripping material is horizontal and vertical, and can adjust the position of clamp splice through third servo motor, conveniently stabilize perpendicularly and place, avoid blocking, it is more convenient to use, the clamp splice can be through installing the catching groove, install the catching piece and second locking knob carries out the cartridge dismouting moreover, conveniently change different clamp splice, conveniently stabilize the adaptation.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing the front view of a discharging apparatus for a silicon single crystal rod according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a discharging apparatus for a silicon single crystal rod according to the present utility model;
FIG. 3 is a schematic diagram showing the connection of a fixed plate of a discharging device and a rotary supporting frame of a silicon single crystal rod according to the present utility model;
FIG. 4 is a schematic diagram showing connection between a clamping block and a through hole of a discharging device of a silicon single crystal rod suitable for Czochralski method;
FIG. 5 is an enlarged view of the discharge apparatus for a silicon single crystal rod according to the present utility model, indicated at A in FIG. 2;
FIG. 6 is an enlarged view of the discharging apparatus of the single crystal silicon rod of FIG. 2B according to the present utility model, which is adapted for use in the Czochralski method;
FIG. 7 is an enlarged view of the discharging apparatus of FIG. 2 at C of a single crystal silicon rod adapted for use in the Czochralski method of the present utility model;
fig. 8 is an enlarged view of fig. 3D of a discharging apparatus for a silicon single crystal rod according to the present utility model, which is suitable for use in the Czochralski method.
In the figure: 1. the movable car body comprises a movable car body 2, a lifting support frame 3, clamping blocks 4, a lifting transmission chain 5, a fixed plate 6, a first servo motor 7, a rotary support frame 8, a through hole 9, a clamping cushion block 10, a splicing slot 11, a splicing insert block 12, a first locking knob 13, a turnover slot 14, a turnover block 15, a mounting buckle slot 16, a mounting buckle block 17, a second locking knob 18, a second servo motor 19, a lifting guide block 20 and a third servo motor.
The specific embodiment is as follows:
the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, the present utility model provides a technical solution: the utility model provides a unloading equipment suitable for monocrystalline silicon stick of Czochralski method, including removing automobile body 1, lift support frame 2, clamp splice 3, lift drive chain 4, fixed plate 5, first servo motor 6, revolving support frame 7, through-hole 8, centre gripping cushion 9, splice slot 10, splice insert 11, first locking knob 12, upset groove 13, upset piece 14, installation catching groove 15, installation catching piece 16, second locking knob 17, second servo motor 18, lift guide block 19 and third servo motor 20, lift support frame 2 is installed to removal automobile body 1 one side, and lift support frame 2 installs clamp splice 3 in one side, clamp splice 3 is lift sliding connection with lift support frame 2 on lift drive chain 4 through lift guide block 19, and clamp splice 3 is two-way swivelling joint with lift guide block 19 through second servo motor 18, make clamp splice 3 go up and down and rotatory regulation use like this.
In an embodiment, the clamp splice 3 is the splice installation of inserting through installation knot piece 16 with the upset piece 14 in installation catching groove 15, and install knot piece 16 and be locking fixed connection through second locking knob 17 and installation catching groove 15, clamp splice 3 is two-way upset connection in upset inslot 13 and fixed plate 5 through upset piece 14 on first servo motor 6, so make clamp splice 3 insert fast the dismouting change, the adaptation degree is better, make the centre gripping more stable, splice slot 10 has been seted up to clamp splice 3 one side, and splice slot 10 inner wall insert and install splice insert 11, splice insert 11 one end fixedly connected with centre gripping cushion 9, and install first locking knob 12 on the centre gripping cushion 9, centre gripping cushion 9 is the splice installation of inserting through splice insert 11 and clamp splice 3 in splice slot 10, and centre gripping cushion 9 is locking fixed connection through first locking knob 12, so make centre gripping cushion 9 conveniently insert locking dismouting, the convenience is changed independently.
In an embodiment, the installation catching groove 15 has been seted up to clamp splice 3 one side, and install the second locking knob 17 is installed to installation catching groove 15 both sides cartridge, install installation catching piece 16 is installed to installation catching groove 15 inner wall cartridge, and install 16 opposite side fixedly connected with upset piece 14, upset piece 14 outer wall cover is installed fixed plate 5, upset groove 13 has been seted up to its fixed plate 5 one side, and upset groove 13 upper end cartridge installs first servo motor 6, fixed plate 5 is two-way upset connection with rotatory support frame 7 through third servo motor 20, make fixed plate 5 conveniently carry out one side upset like this, conveniently adjust clamp splice 3 to vertical position, conveniently carry out stable placing material.
In an embodiment, a third servo motor 20 is installed at the edge of one side of the fixed plate 5, a rotating support frame 7 is installed at the other side of the third servo motor 20, a lifting guide block 19 is installed at one side of the rotating support frame 7 in a plugging manner, a second servo motor 18 is installed in the middle of the lifting guide block 19 in a plugging manner, one end of the second servo motor 18 is connected with the rotating support frame 7, the lifting guide block 19 is installed in a plugging manner with the lifting support frame 2, a lifting transmission chain 4 is installed on the inner wall of the lifting support frame 2, one side of the lifting transmission chain 4 is connected with the lifting guide block 19, through holes 8 are formed in the inner wall of the clamping block 3, the through holes 8 are distributed in a net structure on the inner wall of the clamping block 3, and the through holes 8 are communicated with the clamping cushion blocks 9, so that the clamping block 3 and the clamping cushion blocks 9 can be ventilated and radiated through the through holes 8, and the heat radiation effect is better.
Working principle: when the discharging equipment for the monocrystalline silicon rod suitable for the Czochralski method is used, firstly, the device is moved to production equipment through the moving car body 1, then the clamping block 3 is driven to overturn through the first servo motor 6 and the overturning block 14, materials are clamped, then moving and transporting are carried out, when the materials need to be overturned on a skip car, the second servo motor 18 can be started, the materials are adjusted to be transverse, then the third servo motor 20 is started, the materials are adjusted to be vertical to the skip car, then the lifting transmission chain 4 is started, the materials are driven to descend so as to be matched with the skip car, then the clamping block 3 is loosened, discharging is carried out, when the clamping block 3 with different shapes needs to be replaced, the clamping block 3 can be quickly disassembled and replaced through the mounting buckling groove 15, the mounting buckling block 16 and the second locking knob 17, and the clamping cushion block 9 can be independently disassembled and replaced through the splicing slot 10, the splicing insertion block 11 and the first locking knob 12, and the effective heat dissipation treatment can be carried out through the through hole 8.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a unloading equipment suitable for monocrystalline silicon stick of Czochralski method, includes removal automobile body (1), lift truck frame (2) are installed to removal automobile body (1) one side, and clamp splice (3) are installed to lift truck frame (2) one side, its characterized in that: the utility model discloses a rotary servo motor, including clamp splice (3), splice slot (10) have been seted up to clamp splice (3), and splice slot (10) inner wall cartridge installs splice insert (11), splice insert (11) one end fixedly connected with centre gripping cushion (9), and install first locking knob (12) on centre gripping cushion (9), install catching groove (15) have been seted up to clamp splice (3) one side, and install catching groove (15) both sides cartridge installs second locking knob (17), install catching groove (15) inner wall cartridge installs installation knot piece (16), and install catching piece (16) opposite side fixedly connected with upset piece (14), upset piece (14) outer wall cartridge installs fixed plate (5), and upset groove (13) have been seted up to fixed plate (5) one side, and upset groove (13) upper end cartridge installs first servo motor (6), third servo motor (20) are installed to fixed plate (5) one side edge, and third servo motor (20) opposite side installs rotary support frame (7), rotary support frame (7) one side cartridge installs lift motor (19) and installs guide block (18) in the middle of being connected with second servo support frame (18), the lifting guide block (19) is installed in an inserting mode with the lifting support frame (2), a lifting transmission chain (4) is installed on the inner wall of the lifting support frame (2), one side of the lifting transmission chain (4) is connected with the lifting guide block (19), and a through hole (8) is formed in the inner wall of the clamping block (3).
2. A discharging apparatus for a silicon single crystal rod adapted for use in a Czochralski method as claimed in claim 1, wherein: the clamping blocks (3) are in lifting sliding connection with the lifting support frame (2) on the lifting transmission chain (4) through the lifting guide blocks (19), and the clamping blocks (3) are in bidirectional rotary connection with the lifting guide blocks (19) through the second servo motors (18).
3. A discharging apparatus for a silicon single crystal rod adapted for use in a Czochralski method as claimed in claim 2, wherein: the clamp splice (3) is in insertion splice installation with the turnover block (14) in the installation buckling groove (15) through the installation buckling block (16), and the installation buckling block (16) is in locking fixed connection with the installation buckling groove (15) through the second locking knob (17), and the clamp splice (3) is in bidirectional turnover connection with the fixed plate (5) in the turnover groove (13) on the first servo motor (6) through the turnover block (14).
4. A discharging apparatus for a silicon single crystal rod adapted for use in a Czochralski method as claimed in claim 3, wherein: the fixed plate (5) is in bidirectional overturning connection with the rotary support frame (7) through a third servo motor (20).
5. A discharging apparatus for a silicon single crystal rod adapted for use in a Czochralski method as claimed in claim 4, wherein: the through holes (8) are distributed on the inner wall of the clamping block (3) in a net structure, and the through holes (8) are communicated with the clamping cushion blocks (9).
6. A discharging apparatus for a silicon single crystal rod adapted for use in a Czochralski method as claimed in claim 5, wherein: the clamping cushion block (9) is in insertion and splicing installation with the clamping block (3) in the splicing slot (10) through the splicing insertion block (11), and the clamping cushion block (9) is in locking and fixed connection with the clamping block (3) through the first locking knob (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321165531.7U CN219689940U (en) | 2023-05-15 | 2023-05-15 | Unloading equipment for monocrystalline silicon rod suitable for Czochralski method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321165531.7U CN219689940U (en) | 2023-05-15 | 2023-05-15 | Unloading equipment for monocrystalline silicon rod suitable for Czochralski method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219689940U true CN219689940U (en) | 2023-09-15 |
Family
ID=87938685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321165531.7U Active CN219689940U (en) | 2023-05-15 | 2023-05-15 | Unloading equipment for monocrystalline silicon rod suitable for Czochralski method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219689940U (en) |
-
2023
- 2023-05-15 CN CN202321165531.7U patent/CN219689940U/en active Active
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| GR01 | Patent grant |