CN104372402B - A kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp - Google Patents
A kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp Download PDFInfo
- Publication number
- CN104372402B CN104372402B CN201310353655.2A CN201310353655A CN104372402B CN 104372402 B CN104372402 B CN 104372402B CN 201310353655 A CN201310353655 A CN 201310353655A CN 104372402 B CN104372402 B CN 104372402B
- Authority
- CN
- China
- Prior art keywords
- location hole
- jig arm
- vertical beam
- polycrystalline silicon
- material clamp
- 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.)
- Active
Links
Landscapes
- Silicon Compounds (AREA)
Abstract
The invention discloses a kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp, the two ends of its crossbeam are connected to vertical beam, crossbeam or vertical beam are provided with fork tool bore；The bottom of two vertical beams is respectively arranged with jig arm, is hinged by link bolt between jig arm and vertical beam；The bottom of vertical beam has the first location hole, first location hole is vertically located at the lower section of link bolt, second location hole that be adapted to coaxial with the first location hole is had on jig arm, the first location hole and the second positioning in the hole sequentially pass through and be removably fitted with alignment pin；The bottom of jig arm is provided with the support member being adapted with crucible bottom plate, and pitches the top that tool bore is vertically located at support member.The operating mode adaptability that described polycrystalline silicon ingot or purifying furnace loads and unloads material clamp is stronger, it is possible to increase DS coagulated mass upper surface is less than the loading and unloading stability and safety during the top of lower furnace body furnace wall, and its operating process is simple and easy to do.
Description
Technical field
The present invention relates to production of polysilicon technical field of processing equipment, load and unload feed collet particularly to a kind of polycrystalline silicon ingot or purifying furnace
Tool.
Background technology
Polycrystalline silicon ingot or purifying furnace is a kind of extremely wide polysilicon processing device of application, and with production intensity not
Disconnected raising, people it is also proposed higher requirement to the loading and unloading process of polycrystalline silicon ingot or purifying furnace.
At present during existing polycrystalline silicon ingot or purifying furnace loading and unloading, its generally using traditional fork support formula structural clips by
Polycrystalline silicon raw material and crucible assembly lift the DS being positioned in ingot furnace lower furnace body（Directional solidification casting）In coagulated mass, with
Just ingot furnace thermal field is processed operation accordingly to polycrystalline silicon raw material.
But although above-mentioned loading and unloading clamp structure disclosure satisfy that basic production needs, when the upper surface of DS coagulated mass
Vertically be located at lower furnace body furnace wall top lower section when, due to this kind fork support formula structure fixture cannot stretch in lower furnace body
Portion, leads to loading and unloading process operations difficulty to increase, and its operational stability and safety cannot ensure, to related production and processing
The smooth enforcement of operation adversely affects.
Therefore, how to improve DS coagulated mass upper surface and be less than loading and unloading stability and safety during the top of lower furnace body furnace wall
Property, improve the operating mode adaptability that polycrystalline silicon ingot or purifying furnace loads and unloads material clamp, and to make its operating process simple and easy to do be this area skill
Art personnel need the important technological problems solving at present.
Content of the invention
It is an object of the invention to provide a kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp, this polycrystalline silicon ingot or purifying furnace loads and unloads material clamp
DS coagulated mass upper surface can be improved less than the loading and unloading stability during top of lower furnace body furnace wall and safety, this polycrystalline silicon ingot casting
The operating mode adaptability that stove loads and unloads material clamp is stronger, and its operating process is simple and easy to do.
For solving above-mentioned technical problem, the present invention provides a kind of polycrystalline silicon ingot or purifying furnace to load and unload material clamp, including being horizontally disposed with
Crossbeam, the two ends of described crossbeam are connected to the vertical beam vertically extending, and described crossbeam or described vertical beam are arranged
There is the fork tool bore matching with the fork knife of fork truck；
The bottom of vertical beam described in two is respectively arranged with jig arm, passes through in the horizontal direction successively between described jig arm and described vertical beam
Run through the top of described jig arm and the link bolt of the bottom of described vertical beam is hinged, and the extension of the axis of described link bolt
Direction is perpendicular with the length direction of described crossbeam；
The bottom of described vertical beam has the first location hole, and described first location hole is vertically located at described link bolt
Lower section, and the axis of described first location hole paralleled with the axis of described link bolt, described jig arm has with described
Second location hole of the coaxial adaptation of the first location hole, described first location hole is sequentially passed through and removable with the described second positioning in the hole
It is fitted with alignment pin with unloading；
The bottom of described jig arm is provided with the support member being adapted with crucible bottom plate, and described fork tool bore vertically position
Top in described support member.
Preferably, described fork tool bore is located on the bottom surface of described crossbeam.
Preferably, described support member is support angle steel.
Relatively above-mentioned background technology, polycrystalline silicon ingot or purifying furnace provided by the present invention loads and unloads material clamp, including horizontally disposed
Crossbeam, the two ends of described crossbeam are connected to the vertical beam vertically extending, and described crossbeam or described vertical beam are provided with
The fork tool bore matching with the fork knife of fork truck；The bottom of vertical beam described in two is respectively arranged with jig arm, described jig arm and described vertical beam
Between by sequentially passing through the top of described jig arm in the horizontal direction and the link bolt of the bottom of described vertical beam is hinged and described
The bearing of trend of the axis of link bolt is perpendicular with the length direction of described crossbeam；The bottom of described vertical beam has the first positioning
Hole, described first location hole is vertically located at the lower section of described link bolt, and the axis of described first location hole and institute
The axis stating link bolt is parallel, and described jig arm has second location hole that be adapted to coaxial with described first location hole, institute
State the first location hole to sequentially pass through and be removably fitted with alignment pin with described second positioning in the hole；The bottom of described jig arm sets
It is equipped with the support member being adapted with crucible bottom plate, and described fork tool bore is vertically located at the top of described support member.Work
During, the alignment pin being plugged in described first location hole and the second positioning in the hole is extracted, and with described link bolt as axle
By the outside of described jig arm rotary oscillation to described vertical beam, afterwards described alignment pin is individually plugged in described first location hole
Interior, making described alignment pin pass through overlap joint cooperation provides suitable holding power for the described jig arm put, so that described jig arm keeps pendulum
Do well, afterwards crossbeam described in equipment utilization is lifted by fork truck etc. and described handling material clamp is lifted, and movement is total to crucible
At one-tenth, behind the mobile position being extremely adapted to crucible bottom plate of each described jig arm, by described alignment pin by the described first positioning in the hole
Extract, now backswing resets, so that described support member is contacted with the edge of crucible bottom plate described jig arm under gravity
And the support realizing to crucible assembly, afterwards described alignment pin is sequentially passed through described first location hole and described second location hole
And fixing so that forming reliable mounting structures between described support member and crucible bottom plate, utilize fork truck afterwards by described loading and unloading
Fixture lifts, and moves in body of heater by removal body of heater in DS coagulated mass within ingot furnace for the crucible assembly or by outside ingot furnace
In the DS coagulated mass in portion, to complete corresponding charge and discharge operations, corresponding loading and unloading operation completes and moves to relevant position, only
Described alignment pin need to be extracted again and described jig arm has been put again so that departing between described handling material clamp and crucible assembly
Described handling material clamp can be removed by contact.The operating mode adaptability that described polycrystalline silicon ingot or purifying furnace loads and unloads material clamp is stronger, energy
Enough be applied to DS coagulated mass upper surface to be less than lower furnace body furnace wall top or DS coagulated mass upper surface is higher than lower furnace body furnace wall top etc.
Various working condition, the described fork tool bore above described support member enables to fork truck and realizes to described handling material clamp
Hang lift-on/lift-off type carrying, thus effectively improve DS coagulated mass upper surface be less than lower furnace body furnace wall top when loading and unloading stability and
Safety, and its operating process is simple and easy to do.
In another preferred version of the present invention, described fork tool bore is located on the bottom surface of described crossbeam.By described fork tool bore
The suitability that can significantly improve between described crossbeam and fork truck is arranged on the bottom surface of described crossbeam, and makes described header portion
Be more uniformly stressed, so that it lifts stability with linkage process and accuracy is accordingly improved.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
The polycrystalline silicon ingot or purifying furnace that Fig. 1 is provided by a kind of specific embodiment of the present invention loads and unloads material clamp and ingot furnace and earthenware
Assembling structure schematic diagram between crucible assembly；
Fig. 2 is the partial structurtes enlarged drawing of part A in Fig. 1.
Specific embodiment
The core of the present invention is to provide a kind of polycrystalline silicon ingot or purifying furnace to load and unload material clamp, and this polycrystalline silicon ingot or purifying furnace loads and unloads material clamp
DS coagulated mass upper surface can be improved less than the loading and unloading stability during top of lower furnace body furnace wall and safety, this polycrystalline silicon ingot casting
The operating mode adaptability that stove loads and unloads material clamp is stronger, and its operating process is simple and easy to do.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Refer to Fig. 1 and Fig. 2, the polycrystalline silicon ingot or purifying furnace loading and unloading that Fig. 1 is provided by a kind of specific embodiment of the present invention
Assembling structure schematic diagram between fixture and ingot furnace and crucible assembly；Fig. 2 is the partial structurtes enlarged drawing of part A in Fig. 1.
In a specific embodiment, polycrystalline silicon ingot or purifying furnace provided by the present invention loads and unloads material clamp, including horizontally disposed
Crossbeam 11, the two ends of crossbeam 11 are connected to the vertical beam 12 vertically extending, crossbeam 11 or vertical beam 12 are provided with
The fork tool bore 111 that the fork knife of fork truck matches；The bottom of two vertical beams 12 is respectively arranged with jig arm 13, logical between jig arm 13 and vertical beam 12
The link bolt 14 crossing the bottom of the top sequentially passing through jig arm 13 in the horizontal direction and vertical beam 12 is hinged, and link bolt 14
The bearing of trend of axis perpendicular with the length direction of crossbeam 11；The bottom of vertical beam 12 has the first location hole 121, and first is fixed
Position hole 121 is vertically located at the lower section of link bolt 14, and the axis of the axis of the first location hole 121 and link bolt 14
Parallel, jig arm 13 is had the second location hole being coaxially adapted to the first location hole 121（In figure is not shown）, the first location hole
121 sequentially pass through and are removably fitted with alignment pin 15 with described second positioning in the hole；The bottom of jig arm 13 is provided with and earthenware
The support member 131 that crucible base plate 211 is adapted, and pitch the top that tool bore 111 is vertically located at support member 131.Work process
In, the alignment pin 15 being plugged in the first location hole 121 and the second positioning in the hole is extracted, and with link bolt 14 for axle by jig arm
13 rotary oscillations, to the outside of vertical beam 12, afterwards alignment pin 15 are individually plugged in the first location hole 121, so that alignment pin 15 is led to
Crossing overlap joint cooperation provides suitable holding power for the jig arm 13 put, so that jig arm 13 keeps showing state, passes through fork truck etc. afterwards
Lift equipment utilization fork tool bore 111 described handling material clamp is sling, and move to crucible assembly 21, treat that each jig arm 13 is mobile
To the position being adapted to crucible bottom plate 211, alignment pin 15 is extracted by the first location hole 121, now jig arm 13 is in gravity
The lower backswing of effect resets, so that support member 131 is contacted with the edge of crucible bottom plate 211 and realizes holding to crucible assembly 21
Support, afterwards by alignment pin 15 sequentially pass through the first location hole 121 and described second location hole and fixing so that support member 131 and
Form reliable mounting structures between crucible bottom plate 211, using fork truck, described handling material clamp is lifted afterwards, by crucible assembly
Removal body of heater 22 or the DS coagulated mass within immigration body of heater 22 outside ingot furnace in the 21 DS coagulated mass 221 within ingot furnace
On 221, to complete corresponding charge and discharge operations, corresponding loading and unloading operation completes and moves to relevant position, only need to will position
Pin 15 is extracted again and has been put jig arm 13 again so that disengage between described handling material clamp and crucible assembly 21 can be by
Described handling material clamp removes.The operating mode adaptability that described polycrystalline silicon ingot or purifying furnace loads and unloads material clamp is stronger, can be applied to DS
It is higher than the various working bars such as lower furnace body furnace wall top that coagulated mass upper surface is less than lower furnace body furnace wall top or DS coagulated mass upper surface
Part, the fork tool bore 111 positioned at support member 131 top enables to fork truck and realizes the suspension lift-on/lift-off type of described handling material clamp is removed
Fortune, thus effectively improving DS coagulated mass upper surface less than the loading and unloading stability during top of lower furnace body furnace wall and safety, and its
Operating process is simple and easy to do.
Further, fork tool bore 111 is located on the bottom surface of crossbeam 11.Fork tool bore 111 is arranged on the bottom surface of crossbeam 11
The suitability between crossbeam 11 and fork truck can be significantly improved, and make being more uniformly stressed of crossbeam 11 part, so that its support
Lift the stability with linkage process and accuracy is accordingly improved.
More specifically, support member 131 is support angle steel.The structural strength of this kind of support angle steel is higher, and wearability is preferably,
Can adapt to the needs that high intensity is worked continuously, and make the described polycrystalline silicon ingot or purifying furnace handling support to crucible assembly for the material clamp
Effect is more reliable and more stable.
Certainly, above-mentioned support member 131 is only preferred version for support angle steel, and it is not limited to the strut angle shown in figure
Steel, as long as disclosure satisfy that described polycrystalline silicon ingot or purifying furnace loads and unloads the actually used needs of material clamp.
In summary, the polycrystalline silicon ingot or purifying furnace handling material clamp providing in the present invention, including horizontally disposed crossbeam, described
The two ends of crossbeam are connected to the vertical beam vertically extending, and described crossbeam or described vertical beam are provided with the fork with fork truck
The fork tool bore that knife matches；The bottom of vertical beam described in two is respectively arranged with jig arm, passes through along water between described jig arm and described vertical beam
Square it is hinged to the link bolt on the top sequentially passing through described jig arm and the bottom of described vertical beam, and described link bolt
The bearing of trend of axis is perpendicular with the length direction of described crossbeam；The bottom of described vertical beam has the first location hole, and described
One location hole is vertically located at the lower section of described link bolt, and the axis of described first location hole and described link bolt
Axis parallel, described jig arm has second location hole that be adapted to coaxial with described first location hole, described first positioning
Hole sequentially passes through and is removably fitted with alignment pin with described second positioning in the hole；The bottom of described jig arm is provided with and crucible
The support member that base plate is adapted, and described fork tool bore is vertically located at the top of described support member.In work process, will insert
It is loaded on described first location hole and the alignment pin of the second positioning in the hole is extracted, and for axle, described jig arm is revolved with described link bolt
Turn the outside being rocked to described vertical beam, afterwards described alignment pin is individually plugged in described first positioning in the hole, makes described positioning
Pin provides suitable holding power by overlap joint cooperation for the described jig arm put, so that described jig arm keeps showing state, leads to afterwards
Cross fork truck etc. and lift crossbeam described in equipment utilization and described handling material clamp is lifted, and mobile to crucible assembly, treat each described
Jig arm is mobile to be extracted described alignment pin by the described first positioning in the hole to the position being adapted to crucible bottom plate, now described
Backswing resets, so that described support member is contacted with the edge of crucible bottom plate and realizes total to crucible jig arm under gravity
Described alignment pin is sequentially passed through described first location hole and described second location hole and fixation is so that institute by support afterwards that become
State and between support member and crucible bottom plate, form reliable mounting structures, using fork truck, described handling material clamp is lifted afterwards, will
Removal body of heater or the DS coagulated mass by immigration furnace interior outside ingot furnace in DS coagulated mass within ingot furnace for the crucible assembly
On, to complete corresponding charge and discharge operations, corresponding loading and unloading operation completes and moves to relevant position, only need to be by described positioning
Pin is extracted again and has been put described jig arm again so that described load and unload that disengage between material clamp and crucible assembly can be by institute
State handling material clamp to remove.The operating mode adaptability that described polycrystalline silicon ingot or purifying furnace loads and unloads material clamp is stronger, can be applied to DS and coagulate
Gu it is higher than the various working conditions such as lower furnace body furnace wall top that block upper surface is less than lower furnace body furnace wall top or DS coagulated mass upper surface,
Described fork tool bore above described support member enables to fork truck and realizes the suspension lift-on/lift-off type of described handling material clamp is removed
Fortune, thus effectively improving DS coagulated mass upper surface less than the loading and unloading stability during top of lower furnace body furnace wall and safety, and its
Operating process is simple and easy to do.
Above polycrystalline silicon ingot or purifying furnace provided by the present invention handling material clamp is described in detail.Used herein
Specific case is set forth to the principle of the present invention and embodiment, and the explanation of above example is only intended to help understand this
The method of invention and its core concept.It should be pointed out that for those skilled in the art, without departing from this
On the premise of bright principle, the present invention can also be carried out with some improvement and modify, these improve and modification also falls into present invention power
In the protection domain that profit requires.
Claims (3)
1. a kind of polycrystalline silicon ingot or purifying furnace handling material clamp it is characterised in that：Including horizontally disposed crossbeam, the two ends of described crossbeam
It is connected to the vertical beam vertically extending, described crossbeam or described vertical beam be provided with and match with the fork knife of fork truck
Fork tool bore；
The bottom of vertical beam described in two is respectively arranged with jig arm, passes through to sequentially pass through in the horizontal direction between described jig arm and described vertical beam
The link bolt of the bottom of the top of described jig arm and described vertical beam is hinged, and the bearing of trend of the axis of described link bolt
Perpendicular with the length direction of described crossbeam；
The bottom of described vertical beam has the first location hole, and described first location hole is vertically located under described link bolt
Side, and the axis of described first location hole paralleled with the axis of described link bolt, described jig arm has and described first
Second location hole of the coaxial adaptation of location hole, described first location hole is sequentially passed through with described second positioning in the hole and removably
It is fitted with alignment pin；
The bottom of described jig arm is provided with the support member being adapted with crucible bottom plate, and described fork tool bore is vertically located at institute
State the top of support member.
2. polycrystalline silicon ingot or purifying furnace as claimed in claim 1 handling material clamp it is characterised in that：Described fork tool bore is located at described horizontal stroke
On the bottom surface of beam.
3. polycrystalline silicon ingot or purifying furnace as claimed in claim 1 handling material clamp it is characterised in that：Described support member is strut angle
Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353655.2A CN104372402B (en) | 2013-08-14 | 2013-08-14 | A kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353655.2A CN104372402B (en) | 2013-08-14 | 2013-08-14 | A kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104372402A CN104372402A (en) | 2015-02-25 |
| CN104372402B true CN104372402B (en) | 2017-03-08 |
Family
ID=52551586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310353655.2A Active CN104372402B (en) | 2013-08-14 | 2013-08-14 | A kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372402B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929815B (en) * | 2015-12-29 | 2020-08-21 | 中国科学院长春光学精密机械与物理研究所 | Plating machine planet dish loading and unloading anchor clamps |
| CN113089081A (en) * | 2021-04-20 | 2021-07-09 | 包头美科硅能源有限公司 | Integrated tooling vehicle for disassembling and assembling graphite supporting rod and crucible support of single crystal furnace |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010173871A (en) * | 2009-01-28 | 2010-08-12 | Shin Etsu Handotai Co Ltd | Apparatus for handling crucible |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201598182U (en) * | 2009-09-11 | 2010-10-06 | 上海汉虹精密机械有限公司 | Loading and unloading device for poly-crystal furnace |
| CN202954135U (en) * | 2012-07-02 | 2013-05-29 | 浙江宏业新能源有限公司 | Crucible lifting tool for polycrystal ingot furnace |
| CN203440492U (en) * | 2013-08-14 | 2014-02-19 | 晶科能源有限公司 | Loading and unloading clamp for polysilicon ingot furnace |
-
2013
- 2013-08-14 CN CN201310353655.2A patent/CN104372402B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010173871A (en) * | 2009-01-28 | 2010-08-12 | Shin Etsu Handotai Co Ltd | Apparatus for handling crucible |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104372402A (en) | 2015-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104372402B (en) | A kind of polycrystalline silicon ingot or purifying furnace loads and unloads material clamp | |
| CN103803407A (en) | Lifting appliance and method for lifting electrode placed in electrode tray | |
| CN103420264A (en) | Stretcher jaw clamping device and mounting method thereof | |
| CN202321989U (en) | Clamping device for carbon brick | |
| CN208037827U (en) | A kind of graphitized electrode convenient for adjusting loads and unloads automobile clamper | |
| CN202988558U (en) | Multi-purpose furnace burden plate hanger device | |
| CN208857340U (en) | Heat treatment charging tooling | |
| CN209039513U (en) | Trolley is used in a kind of dismounting of blast-furnace tuyere belly pipe | |
| CN203440492U (en) | Loading and unloading clamp for polysilicon ingot furnace | |
| CN102001583A (en) | Semi-automatic brick hanging fixture | |
| CN103231982B (en) | Carrying pole bean of double-cast bridge crane for lifting super-large object | |
| CN202296804U (en) | Lifting appliance for cylinder body | |
| CN201485170U (en) | Hanger for fine cylinder boring hole on fine milling top surface of engine cylinder block | |
| CN204897194U (en) | Special grab bucket of pipeline class object | |
| CN204872579U (en) | Automatic mark device of beating of quartzy crystal oscillator | |
| CN208516838U (en) | Pipe installing handling device | |
| CN210001430U (en) | high-stability I-steel clamp | |
| CN210048360U (en) | Lifting device for thermal treatment of lining plate of semi-autogenous mill | |
| CN208948679U (en) | Assembled hanger | |
| CN208103721U (en) | For the auxiliary tool of large-scale workpiece water-tenacity treatment with holes | |
| CN203143925U (en) | Improved electrode accident clamp of LF (Low Frequency) ladle refining furnace | |
| CN208022573U (en) | A kind of travelling gantry steel-reinforcement cage hanger | |
| CN201980854U (en) | Semi-automatic brick-suspending clamp | |
| CN205132918U (en) | Hoist and mount fixture with adjustable | |
| CN205802755U (en) | A kind of efficient lifting device for changing dust-removal cloth-bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |