CN104711681A - Single crystal furnace clamping apparatus - Google Patents
Single crystal furnace clamping apparatus Download PDFInfo
- Publication number
- CN104711681A CN104711681A CN201310682255.6A CN201310682255A CN104711681A CN 104711681 A CN104711681 A CN 104711681A CN 201310682255 A CN201310682255 A CN 201310682255A CN 104711681 A CN104711681 A CN 104711681A
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- CN
- China
- Prior art keywords
- arm
- elevating lever
- single crystal
- gripping
- rod
- 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.)
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Abstract
The present invention relates to the technical field of single crystal furnace apparatuses, particularly to a single crystal furnace clamping apparatus. According to the single crystal furnace clamping apparatus, a mechanical arm sleeved on the upper portion of a lifting rod is utilized and comprises an arm arranged on the front end and a hydraulic cylinder arranged on the terminal end, the hydraulic cylinder and the arm are connected through a connection rod, the bottom portion of the mechanical arm is provided with a fixation rod, the starting point of the fixation rod is connected with the bottom portion of the tail end of the arm, the ending point is connected with the bottom portion of the hydraulic cylinder, the fixation rod positioned between the arm and the connection rod is provided with a through hole, and two stopping blocks are arranged on the lower portion of the lifting rod, such that the single crystal silicon crystal rod can not break during the taking-out process so as to ensure the operation safety. In addition, with the application of the mechanical arm to clamp, advantages of convenience, rapidness, low cost, and work efficiency improving are provided.
Description
Technical field
The present invention relates to single crystal furnace device technical field, particularly single crystal growing furnace clamp device.
Background technology
The method of being taken out by monocrystalline silicon crystal bar is at present generally bring gloves by operator, is pressed from both sides out by crystal bar with pliers.But such operating method not only dangerous property, and the rupture strength of monocrystalline silicon crystal bar and tensile strength all less, and there is certain rocking in crystal bar in decline process, and therefore crystal bar is easy to occur fracture, and manual operation casual sex is large, efficiency is slow.
Summary of the invention
The object of this invention is to provide a kind of convenient and safe single crystal growing furnace clamp device.
Realize technical scheme of the present invention as follows:
Single crystal growing furnace clamp device, comprises frame and elevating lever; Described frame is fixed with upper and lower two pieces of gripping plates; Described elevating lever is through the through hole on two pieces of gripping plates; Oil cylinder is connected with bottom described elevating lever; The top of described elevating lever is set with a mechanical manipulator, and this mechanical manipulator comprises the hydro-cylinder of arm and the end installation of installing front end; Connected by connecting rod between described hydro-cylinder and arm; Be provided with a fixed link bottom described mechanical manipulator, this fixed link starting point connects bottom arm tail end, bottom terminal connecting fluid cylinder pressure; Fixed link between arm and connecting rod is provided with a through hole; The bottom of described elevating lever is provided with two blocks.
The junction of described elevating lever and two blocks respectively has an annular recesses, and one end of described two blocks is enclosed within annular recesses, and block is flexibly connected with elevating lever.Conveniently block is fixed on elevating lever
Described arm comprises two montants and cross bar forms the gripping bar of " fore-telling " font and the base of fixing gripping bar; Described two gripping bars by the screw level connection joint on cross bar on base.Utilize " fore-telling " font gripping monocrystalline silicon crystal bar more firm.
The invention has the beneficial effects as follows: frame is positioned on ground, with the top of starting mechanical manipulator to clamp monocrystalline silicon crystal bar, then two block one the first from left right sides are clamped crystal bar bottom, unclamp two pieces of gripping plates subsequently, utilize the oil cylinder pushing elevating lever of bottom to rise, thus take out monocrystalline silicon crystal bar.So just, easily monocrystalline silicon crystal bar can be taken out, can not shake when taking out crystal bar simultaneously, monocrystalline silicon crystal bar can not be ruptured in the process be removed, thus ensure that the safety of operation; And during mechanical manipulator gripping, convenient and swift and cost is low, turn improve working efficiency.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the present invention will become apparent.
Wherein: Fig. 1 is invention structural representation;
Fig. 2 is lifting rod structure schematic diagram of the present invention;
Fig. 3 is arm structure schematic diagram of the present invention;
Fig. 4 is the structural representation of arm of the present invention when not clamping monocrystalline silicon crystal bar;
In accompanying drawing, 1 is frame, and 2 is elevating lever, and 3 is gripping plate, and 4 is oil cylinder, and 5 is mechanical manipulator, and 6 is arm, and 7 is hydro-cylinder, and 8 is connecting rod, and 9 is fixed link, and 10 is through hole, and 11 is block, and 12 is annular recesses, and 13 is gripping bar, and 14 is base, and 15 is montant, and 16 is cross bar.
Embodiment
Shown in Fig. 1-Fig. 4, single crystal growing furnace clamp device, comprises frame 1 and elevating lever 2; Described frame is fixed with upper and lower two pieces of gripping plates 3; Described elevating lever is through the through hole on two pieces of gripping plates; Oil cylinder 4 is connected with bottom described elevating lever; The top of described elevating lever is set with a mechanical manipulator 5, and this mechanical manipulator comprises the hydro-cylinder 7 of the arm 6 and end installation of installing front end; Connected by connecting rod 8 between described hydro-cylinder and arm; Be provided with a fixed link 9 bottom described mechanical manipulator, this fixed link starting point connects bottom arm tail end, bottom terminal connecting fluid cylinder pressure; Fixed link between arm and connecting rod is provided with a through hole 10; The bottom of described elevating lever is provided with two blocks 11.
Utilize mechanical manipulator, the bottom of elevating lever is provided with two blocks, and is connected with oil cylinder bottom elevating lever.During use, frame is positioned on the other ground of single crystal growing furnace, with opening hydro-cylinder, promotion robot clamps the top of monocrystalline silicon crystal bar, subsequently by two block left-right rotation, clamp the bottom of monocrystalline silicon crystal bar, it is made to rock, unclamp two pieces of gripping plates subsequently, and rise with oil cylinder pushing elevating lever, thus monocrystalline silicon crystal bar so just can take out by taking-up monocrystalline silicon crystal bar easily, and the safety of operator can be ensured, can not shake when taking out crystal bar simultaneously, make monocrystalline silicon crystal bar can not encounter single crystal growing furnace in the process be removed, thus ensure that the quality of monocrystalline silicon crystal bar, and utilize mechanical manipulator to replace manual operation not only safe but also easy to operate effectively quick, substantially increase efficiency.
Preferably, shown in Figure 2, the junction of elevating lever 2 and two blocks 11 respectively has an annular recesses 12, and one end of described two blocks is enclosed within annular recesses 12, and block is flexibly connected with elevating lever.Conveniently block is fixed on elevating lever.
Preferably, shown in Fig. 3-Fig. 4, arm comprises two montants 15 and forms the gripping bar 13 of " fore-telling " font and the base 14 of fixing gripping bar with cross bar 16; Described two symmetrical gripping bars 13 by the screw level connection joint on cross bar on base 14.Utilize " fore-telling " font gripping monocrystalline silicon crystal bar more firm.
Claims (3)
1. single crystal growing furnace clamp device, comprises frame and elevating lever; Described frame is fixed with upper and lower two pieces of gripping plates; Described elevating lever is through the through hole on two pieces of gripping plates; Oil cylinder is connected with bottom described elevating lever; It is characterized in that, the top of described elevating lever is set with a mechanical manipulator, and this mechanical manipulator comprises the hydro-cylinder of arm and the end installation of installing front end; Connected by connecting rod between described hydro-cylinder and arm; Be provided with a fixed link bottom described mechanical manipulator, this fixed link starting point connects bottom arm tail end, bottom terminal connecting fluid cylinder pressure; Fixed link between arm and connecting rod is provided with a through hole; The bottom of described elevating lever is provided with two blocks.
2. single crystal growing furnace clamp device according to claim 1, is characterized in that, the junction of described elevating lever and two blocks respectively has an annular recesses, and one end of described two blocks is enclosed within annular recesses, and block is flexibly connected with elevating lever.
3. single crystal growing furnace clamp device according to claim 1, is characterized in that, described arm comprises two montants and cross bar forms the gripping bar of " fore-telling " font and the base of fixing gripping bar; Described two gripping bars by the screw level connection joint on cross bar on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682255.6A CN104711681A (en) | 2013-12-12 | 2013-12-12 | Single crystal furnace clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682255.6A CN104711681A (en) | 2013-12-12 | 2013-12-12 | Single crystal furnace clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104711681A true CN104711681A (en) | 2015-06-17 |
Family
ID=53411389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310682255.6A Pending CN104711681A (en) | 2013-12-12 | 2013-12-12 | Single crystal furnace clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104711681A (en) |
-
2013
- 2013-12-12 CN CN201310682255.6A patent/CN104711681A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |