CN209240276U - A silicon rod clamping and fixing device for monocrystalline silicon rod production - Google Patents

A silicon rod clamping and fixing device for monocrystalline silicon rod production Download PDF

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CN209240276U
CN209240276U CN201821245631.XU CN201821245631U CN209240276U CN 209240276 U CN209240276 U CN 209240276U CN 201821245631 U CN201821245631 U CN 201821245631U CN 209240276 U CN209240276 U CN 209240276U
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rod
clamping
slide bar
telescopic rod
grain
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陶建涛
贠书印
高贻刚
张建
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Inner Mongolia Heguang New Materials Co.,Ltd.
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Inner Mongolia Saibao Lun Technology Co Ltd
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Abstract

本实用新型公开了一种单晶硅棒生产用硅棒夹持固定装置,包括夹持台和伸缩装置,所述夹持台的内部靠近驱动机构一侧位置处设置有左滑杆,且夹持台的内部靠近驱动机构另一侧位置处设置有右滑杆,所述伸缩装置固定安装在左支架的一侧,且伸缩装置的另一侧固定安装有左夹板。本实用新型通过设置调节装置,可以便于工作人员将夹持台调节至适当位置进行相关作业,提高了夹持台的实用性,通过设置驱动机构,可以使左夹板和右夹板进行相对和相反移动,从而缩短了硅棒的夹持时间,提高了硅棒的夹持效果,通过设置伸缩装置,可以缓解硅棒在夹持过程中受到的夹持强度,提高了硅棒的安全性能,便于后续对其进行深加工。

The utility model discloses a clamping and fixing device for silicon rods used in the production of single crystal silicon rods, which comprises a clamping table and a telescopic device. The inside of the platform is provided with a right slide bar near the other side of the drive mechanism, the telescopic device is fixedly mounted on one side of the left bracket, and the other side of the telescopic device is fixedly mounted with a left splint. The utility model is equipped with an adjustment device, which can facilitate the staff to adjust the clamping table to an appropriate position for related operations, and improves the practicability of the clamping table. By setting a driving mechanism, the left splint and the right splint can be moved relatively and oppositely , thereby shortening the clamping time of the silicon rod and improving the clamping effect of the silicon rod. By setting the telescopic device, the clamping strength of the silicon rod during the clamping process can be relieved, the safety performance of the silicon rod is improved, and it is convenient for the follow-up further processing it.

Description

一种单晶硅棒生产用硅棒夹持固定装置A silicon rod clamping and fixing device for monocrystalline silicon rod production

技术领域:Technical field:

本实用新型涉及硅棒生产夹持器械技术领域,具体是一种单晶硅棒生产用硅棒夹持固定装置。The utility model relates to the technical field of silicon rod production clamping equipment, in particular to a silicon rod clamping and fixing device for monocrystalline silicon rod production.

背景技术:Background technique:

单晶硅棒在生产过程中需要通过夹持台对其进行固定和夹持,而夹持后的硅棒不易松动,从而便于工作人员对其进行后续加工处理。During the production process, the monocrystalline silicon rod needs to be fixed and clamped by the clamping table, and the clamped silicon rod is not easy to loose, so that it is convenient for the staff to carry out subsequent processing on it.

但是目前市场上的夹持台夹持效果不理想,同时夹持时间较慢,影响工作效率,同时现有的夹持台难以缓解硅棒受到的夹持力度,若夹持力度过大,则硅棒容易损坏,若夹持力度较小,则硅棒不稳定,同时现有的夹持台难以将其调节至适当位置进行相关作业,给硅棒的加工带来了一定的困扰。因此,本领域技术人员提供了一种单晶硅棒生产用硅棒夹持固定装置,以解决上述背景技术中提出的问题。However, the clamping effect of the clamping tables currently on the market is not ideal, and the clamping time is slow, which affects work efficiency. At the same time, the existing clamping tables are difficult to relieve the clamping force on the silicon rod. Silicon rods are easily damaged. If the clamping force is small, the silicon rods will be unstable. At the same time, it is difficult to adjust the existing clamping table to the appropriate position for related operations, which brings certain troubles to the processing of silicon rods. Therefore, those skilled in the art provide a clamping and fixing device for silicon rods used in the production of single crystal silicon rods to solve the problems raised in the above-mentioned background technology.

实用新型内容:Utility model content:

本实用新型的目的在于提供一种单晶硅棒生产用硅棒夹持固定装置,以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a silicon rod clamping and fixing device for single crystal silicon rod production, so as to solve the problems raised in the above-mentioned background technology.

为实现上述目的,本实用新型提供如下技术方案:In order to achieve the above object, the utility model provides the following technical solutions:

一种单晶硅棒生产用硅棒夹持固定装置,包括夹持台和伸缩装置,所述夹持台的顶部开设有左滑槽,且夹持台的顶部靠近左滑槽一侧位置处开设有右滑槽,所述夹持台的前表面固定安装有控制开关,且夹持台的内部设置有驱动机构,所述夹持台的内部靠近驱动机构一侧位置处设置有左滑杆,且夹持台的内部靠近驱动机构另一侧位置处设置有右滑杆,所述夹持台的底部固定安装有调节装置,所述左滑槽的上方设置有左支架,所述右滑槽的上方设置有右支架,所述伸缩装置固定安装在左支架的一侧,且伸缩装置的另一侧固定安装有左夹板,所述右支架的一侧设置有右夹板,所述调节装置的底端固定安装有支撑板。A silicon rod clamping and fixing device for single crystal silicon rod production, including a clamping table and a telescopic device, the top of the clamping table is provided with a left chute, and the top of the clamping table is close to the side of the left chute There is a right chute, a control switch is fixedly installed on the front surface of the clamping platform, and a driving mechanism is arranged inside the clamping platform, and a left slide bar is arranged at a position close to the driving mechanism inside the clamping platform , and the inside of the clamping table is provided with a right slide bar near the other side of the drive mechanism, the bottom of the clamping table is fixedly installed with an adjustment device, the top of the left chute is provided with a left bracket, and the right slide The top of the groove is provided with a right bracket, the telescopic device is fixedly installed on one side of the left bracket, and the other side of the telescopic device is fixedly installed with a left splint, and one side of the right bracket is provided with a right splint, and the adjusting device The bottom end is fixedly installed with a support plate.

作为本实用新型进一步的方案:所述调节装置包括第二连杆、下伸缩杆和电动伸缩杆,所述第二连杆的内部滑动连接有下伸缩杆,且第二连杆的一侧设置有电动伸缩杆,所述第二连杆的顶端与夹持台的底部通过螺栓固定连接,所述下伸缩杆的底端与支撑板的顶部通过螺栓固定连接,所述电动伸缩杆的固定端与支撑板的顶部通过螺栓固定连接,且电动伸缩杆的伸缩端与夹持台的底部通过螺栓固定连接。As a further solution of the present utility model: the adjustment device includes a second connecting rod, a lower telescopic rod and an electric telescopic rod, the inside of the second connecting rod is slidably connected with a lower telescopic rod, and one side of the second connecting rod is set There is an electric telescopic rod, the top end of the second connecting rod is fixedly connected to the bottom of the clamping table by bolts, the bottom end of the lower telescopic rod is fixedly connected to the top of the support plate by bolts, and the fixed end of the electric telescopic rod It is fixedly connected with the top of the support plate by bolts, and the telescopic end of the electric telescopic rod is fixedly connected with the bottom of the clamping table by bolts.

作为本实用新型再进一步的方案:所述伸缩装置包括第一连杆、上伸缩杆和弹簧,所述第一连杆的内部滑动连接有上伸缩杆,且第一连杆的内部靠近上伸缩杆一侧位置处设置有弹簧,所述弹簧的一端与第一连杆相连,且弹簧的另一端与上伸缩杆相连,所述第一连杆的一端与左支架通过焊接固定,所述上伸缩杆与左夹板通过螺栓固定连接。As a further solution of the present utility model: the telescopic device includes a first connecting rod, an upper telescopic rod and a spring, the inside of the first connecting rod is slidably connected with an upper telescopic rod, and the inside of the first connecting rod is close to the upper telescopic rod One side of the rod is provided with a spring, one end of the spring is connected with the first connecting rod, and the other end of the spring is connected with the upper telescopic rod, one end of the first connecting rod is fixed with the left bracket by welding, and the upper The telescopic rod is fixedly connected with the left splint by bolts.

作为本实用新型再进一步的方案:所述驱动机构包括支撑台、伺服电机和螺纹杆,所述伺服电机的底端固定安装有支撑台,且伺服电机的上方设置有螺纹杆,所述支撑台与夹持台通过螺栓固定连接,所述伺服电机的一端设置有大齿轮,所述螺纹杆的一端与左滑杆相连,且螺纹杆的另一端与右滑杆相连,所述螺纹杆的外部套接有小齿轮,小齿轮与大齿轮啮合连接,所述左滑杆的内壁开设有正向螺纹槽,所述右滑杆的内壁开设有反向螺纹槽。As a further solution of the utility model: the driving mechanism includes a support platform, a servo motor and a threaded rod, the bottom end of the servo motor is fixedly installed with a support platform, and a threaded rod is arranged above the servo motor, and the support platform It is fixedly connected with the clamping table by bolts, one end of the servo motor is provided with a large gear, one end of the threaded rod is connected with the left slide rod, and the other end of the threaded rod is connected with the right slide rod, and the outside of the threaded rod A pinion is sleeved, and the pinion is meshed with the large gear. The inner wall of the left slide bar is provided with a forward thread groove, and the inner wall of the right slide bar is provided with a reverse thread groove.

作为本实用新型再进一步的方案:所述左滑杆与右滑杆均为长方体结构,且左滑杆与左滑槽滑动连接,所述左滑杆顶部与左支架底部的连接处固定安装有第一滑块,第一滑块与左滑槽滑动连接,所述右滑杆顶部与右支架底部的连接处固定安装有第二滑块,第二滑块与右滑槽滑动连接。As a further solution of the utility model: both the left slide bar and the right slide bar are cuboid structures, and the left slide bar is slidingly connected with the left chute, and the joint between the top of the left slide bar and the bottom of the left bracket is fixedly installed with The first slider, the first slider is slidably connected with the left chute, the joint between the top of the right slider and the bottom of the right bracket is fixedly equipped with a second slider, and the second slider is slidably connected with the right chute.

作为本实用新型再进一步的方案:所述控制开关分别与电动伸缩杆和伺服电机电性连接,且控制开关与外部电源电性连接。As a further solution of the present invention: the control switch is electrically connected to the electric telescopic rod and the servo motor respectively, and the control switch is electrically connected to an external power supply.

与现有技术相比,本实用新型的有益效果是:本实用新型通过设置调节装置,可以便于工作人员将夹持台调节至适当位置进行相关作业,提高了夹持台的实用性,通过设置驱动机构,可以使左夹板和右夹板进行相对和相反移动,从而缩短了硅棒的夹持时间,提高了硅棒的夹持效果,通过设置伸缩装置,可以缓解硅棒在夹持过程中受到的夹持强度,提高了硅棒的安全性能,便于后续对其进行深加工。Compared with the prior art, the beneficial effect of the utility model is: the utility model can facilitate the staff to adjust the clamping platform to an appropriate position for related operations by setting the adjusting device, and improves the practicability of the clamping platform. The driving mechanism can make the left splint and the right splint move relatively and oppositely, thereby shortening the clamping time of the silicon rod and improving the clamping effect of the silicon rod. Excellent clamping strength improves the safety performance of the silicon rod and facilitates its subsequent deep processing.

附图说明:Description of drawings:

图1为一种单晶硅棒生产用硅棒夹持固定装置的结构示意图;Fig. 1 is a structural representation of a silicon rod clamping and fixing device for monocrystalline silicon rod production;

图2为一种单晶硅棒生产用硅棒夹持固定装置中的螺纹杆安装结构示意图。Fig. 2 is a schematic diagram of a threaded rod installation structure in a silicon rod clamping and fixing device for monocrystalline silicon rod production.

图中:1、夹持台;2、左支架;3、第一连杆;4、上伸缩杆;5、左夹板;6、右夹板;7、右支架;8、右滑槽;9、控制开关;10、第二连杆;11、下伸缩杆;12、支撑台;13、左滑槽;14、支撑板;15、左滑杆;16、电动伸缩杆;17、调节装置;18、右滑杆;19、伺服电机;20、螺纹杆;21、弹簧;22、伸缩装置;23、驱动机构。In the figure: 1. clamping platform; 2. left bracket; 3. first connecting rod; 4. upper telescopic rod; 5. left splint; 6. right splint; 7. right bracket; 8. right chute; 9. Control switch; 10, second connecting rod; 11, lower telescopic rod; 12, support platform; 13, left chute; 14, support plate; 15, left sliding rod; 16, electric telescopic rod; 17, adjustment device; 18 , the right slide bar; 19, the servo motor; 20, the threaded rod; 21, the spring; 22, the expansion device; 23, the driving mechanism.

具体实施方式:Detailed ways:

请参阅图1~2,本实用新型实施例中,一种单晶硅棒生产用硅棒夹持固定装置,包括夹持台1和伸缩装置22,夹持台1的顶部开设有左滑槽13,且夹持台1的顶部靠近左滑槽13一侧位置处开设有右滑槽8,夹持台1的前表面固定安装有控制开关9,且夹持台1的内部设置有驱动机构23,驱动机构23包括支撑台12、伺服电机19 和螺纹杆20,伺服电机19的底端固定安装有支撑台12,且伺服电机 19的上方设置有螺纹杆20,支撑台12与夹持台1通过螺栓固定连接,伺服电机19的一端设置有大齿轮,螺纹杆20的一端与左滑杆15相连,且螺纹杆20的另一端与右滑杆18相连,螺纹杆20的外部套接有小齿轮,小齿轮与大齿轮啮合连接,左滑杆15的内壁开设有正向螺纹槽,右滑杆18的内壁开设有反向螺纹槽,左滑杆15与右滑杆18均为长方体结构,且左滑杆15与左滑槽13滑动连接,左滑杆15 顶部与左支架2底部的连接处固定安装有第一滑块,第一滑块与左滑槽13滑动连接,右滑杆18顶部与右支架7底部的连接处固定安装有第二滑块,第二滑块与右滑槽8滑动连接,是为了通过驱动机构23来带动左夹板5和右夹板6进行相对和相反运动,进而达到对硅棒进行固定和夹持的目的。Please refer to Figures 1-2. In the embodiment of the present utility model, a silicon rod clamping and fixing device for monocrystalline silicon rod production includes a clamping platform 1 and a telescopic device 22. The top of the clamping platform 1 is provided with a left chute 13, and the top of the clamping table 1 is provided with a right chute 8 near the side of the left chute 13, the front surface of the clamping table 1 is fixedly equipped with a control switch 9, and the interior of the clamping table 1 is provided with a driving mechanism 23, the drive mechanism 23 comprises a support platform 12, a servo motor 19 and a threaded rod 20, the bottom end of the servo motor 19 is fixedly equipped with a support platform 12, and the top of the servo motor 19 is provided with a threaded rod 20, the support platform 12 and the clamping platform 1 is fixedly connected by bolts, one end of the servo motor 19 is provided with a large gear, one end of the threaded rod 20 is connected with the left slide rod 15, and the other end of the threaded rod 20 is connected with the right slide rod 18, and the outside of the threaded rod 20 is sleeved with The pinion, the pinion is meshed with the big gear, the inner wall of the left slide bar 15 is provided with a forward thread groove, and the inner wall of the right slide bar 18 is provided with a reverse thread groove, both the left slide bar 15 and the right slide bar 18 are of cuboid structure , and the left slide bar 15 is slidably connected with the left chute 13, the joint between the top of the left slide bar 15 and the bottom of the left bracket 2 is fixedly equipped with a first slider, the first slide block is slidably connected with the left chute 13, and the right slide bar 18 The connection between the top and the bottom of the right bracket 7 is fixed with a second slider, and the second slider is slidably connected with the right chute 8 in order to drive the left splint 5 and the right splint 6 to perform relative and opposite movements through the drive mechanism 23 , and then achieve the purpose of fixing and clamping the silicon rod.

夹持台1的内部靠近驱动机构23一侧位置处设置有左滑杆15,且夹持台1的内部靠近驱动机构23另一侧位置处设置有右滑杆18,夹持台1的底部固定安装有调节装置17,调节装置17包括第二连杆 10、下伸缩杆11和电动伸缩杆16,第二连杆10的内部滑动连接有下伸缩杆11,且第二连杆10的一侧设置有电动伸缩杆16,第二连杆 10的顶端与夹持台1的底部通过螺栓固定连接,下伸缩杆11的底端与支撑板14的顶部通过螺栓固定连接,电动伸缩杆16的固定端与支撑板14的顶部通过螺栓固定连接,且电动伸缩杆16的伸缩端与夹持台1的底部通过螺栓固定连接,是为了通过调节装置17来调节夹持台1的高度,使其满足实际的摆放及工作需要。The inside of the clamping table 1 is provided with a left slide bar 15 near the position on one side of the drive mechanism 23, and the inside of the clamping table 1 is provided with a right slide bar 18 near the other side of the drive mechanism 23. The bottom of the clamping table 1 An adjusting device 17 is fixedly installed, and the adjusting device 17 comprises a second connecting rod 10, a lower telescopic rod 11 and an electric telescopic rod 16, and the inner sliding connection of the second connecting rod 10 is connected with a lower telescopic rod 11, and one part of the second connecting rod 10 The side is provided with an electric telescopic rod 16, the top of the second connecting rod 10 is fixedly connected with the bottom of the clamping table 1 by bolts, the bottom end of the lower telescopic rod 11 is connected by bolts with the top of the support plate 14, and the bottom of the electric telescopic rod 16 is fixedly connected by bolts. The fixed end is fixedly connected with the top of the support plate 14 by bolts, and the telescopic end of the electric telescopic rod 16 is fixedly connected with the bottom of the clamping platform 1 by bolts, in order to adjust the height of the clamping platform 1 by the adjusting device 17, so that it Meet the actual placement and work needs.

左滑槽13的上方设置有左支架2,右滑槽8的上方设置有右支架7,伸缩装置22固定安装在左支架2的一侧,且伸缩装置22的另一侧固定安装有左夹板5,右支架7的一侧设置有右夹板6,调节装置17的底端固定安装有支撑板14,伸缩装置22包括第一连杆3、上伸缩杆4和弹簧21,第一连杆3的内部滑动连接有上伸缩杆4,且第一连杆3的内部靠近上伸缩杆4一侧位置处设置有弹簧21,弹簧21 的一端与第一连杆3相连,且弹簧21的另一端与上伸缩杆4相连,第一连杆3的一端与左支架2通过焊接固定,上伸缩杆4与左夹板5 通过螺栓固定连接,是为了通过伸缩装置22来缓解硅棒受到的夹持力度,防止硅棒发生损坏。A left bracket 2 is arranged above the left chute 13, a right bracket 7 is arranged above the right chute 8, and the telescopic device 22 is fixedly mounted on one side of the left bracket 2, and the other side of the telescopic device 22 is fixedly mounted with a left splint 5. One side of the right bracket 7 is provided with a right splint 6, and the bottom end of the adjustment device 17 is fixedly equipped with a support plate 14. The telescopic device 22 includes a first connecting rod 3, an upper telescopic rod 4 and a spring 21. The first connecting rod 3 The upper telescopic rod 4 is slidably connected to the inside of the first connecting rod 3, and a spring 21 is provided at a position close to the upper telescopic rod 4 inside the first connecting rod 3, and one end of the spring 21 is connected with the first connecting rod 3, and the other end of the spring 21 Connected with the upper telescopic rod 4, one end of the first connecting rod 3 and the left bracket 2 are fixed by welding, and the upper telescopic rod 4 and the left splint 5 are fixedly connected by bolts, in order to relieve the clamping force of the silicon rod by the telescopic device 22 , to prevent silicon rods from being damaged.

本实用新型的工作原理是:夹持台1的底部固定安装有调节装置 17,当电动伸缩杆16伸长时,此时带动夹持台1向上移动,当电动伸缩杆16缩短时,此时带动夹持台1向下移动,通过设置调节装置 17,可以便于工作人员将夹持台1调节至适当位置进行相关作业,提高了夹持台1的实用性,夹持台1的内部设置有驱动机构23,当伺服电机19正转时带动大齿轮进行正转,由于大齿轮与小齿轮相互啮合,进而带动小齿轮和螺纹杆20进行反转,此时左滑杆15和右滑杆 18相对移动,进而带动左夹板5和右夹板6相对移动,此时工作人员将硅棒放入左夹板5和右夹板6之间,此时硅棒得以固定,当伺服电机19反转时带动大齿轮进行反转,由于大齿轮与小齿轮相互啮合,进而带动小齿轮和螺纹杆20进行正转,此时左滑杆15和右滑杆 18相反移动,进而带动左夹板5和右夹板6相反移动,此时工作人员将硅棒由左夹板5和右夹板6之间拿出即可,通过设置驱动机构 23,可以使左夹板5和右夹板6进行相对和相反移动,从而缩短了硅棒的夹持时间,提高了硅棒的夹持效果,伸缩装置22固定安装在左支架2的一侧,当硅棒被左夹板5和右夹板6夹取时,此时在弹簧 21的作用下,可以缓解硅棒受到的夹持强度,同时在弹簧21的作用下,硅棒得以稳固,通过设置伸缩装置22,可以缓解硅棒在夹持过程中受到的夹持强度,提高了硅棒的安全性能,便于后续对其进行深加工。The working principle of the utility model is: the bottom of the clamping table 1 is fixedly equipped with an adjusting device 17, when the electric telescopic rod 16 is extended, it will drive the clamping table 1 to move upwards, and when the electric telescopic rod 16 is shortened, at this time Drive the clamping table 1 to move downwards. By setting the adjustment device 17, it is convenient for the staff to adjust the clamping table 1 to an appropriate position for related operations, which improves the practicability of the clamping table 1. The interior of the clamping table 1 is provided with The drive mechanism 23, when the servo motor 19 rotates forward, drives the large gear to rotate forward, because the large gear and the pinion are meshed with each other, and then drives the small gear and the threaded rod 20 to reverse, at this time, the left slide bar 15 and the right slide bar 18 Relatively move, and then drive left splint 5 and right splint 6 to move relatively, at this moment the staff puts silicon rod between left splint 5 and right splint 6, silicon rod can be fixed at this moment, when servomotor 19 reverses, drives large The gears are reversed. Since the large gear and the pinion are meshed with each other, the pinion and the threaded rod 20 are driven to rotate forward. At this time, the left slide bar 15 and the right slide bar 18 move in opposite directions, and then drive the left splint 5 and the right splint 6 to rotate oppositely. At this time, the staff can take out the silicon rod from between the left splint 5 and the right splint 6. By setting the drive mechanism 23, the left splint 5 and the right splint 6 can be moved relatively and oppositely, thereby shortening the silicon rod. The clamping time improves the clamping effect of the silicon rod. The telescopic device 22 is fixedly installed on one side of the left bracket 2. When the silicon rod is clamped by the left splint 5 and the right splint 6, under the action of the spring 21 , can alleviate the clamping strength of the silicon rod, and at the same time, under the action of the spring 21, the silicon rod can be stabilized. By setting the telescopic device 22, the clamping strength of the silicon rod in the clamping process can be alleviated, and the strength of the silicon rod can be improved. The safety performance is convenient for subsequent deep processing.

Claims (6)

1. a kind of silicon single crystal rod production silicon rod clamping and fixing device, including grain-clamping table (1) and telescopic device (22), feature exists In, offered left sliding slot (13) at the top of the grain-clamping table (1), and the top of grain-clamping table (1) close to left sliding slot (13) side position The place of setting offers right rail (8), and the front surface of the grain-clamping table (1) is fixedly installed with control switch (9), and grain-clamping table (1) It is internally provided with driving mechanism (23), the inside of the grain-clamping table (1) is provided with a left side at (23) one side position of driving mechanism Slide bar (15), and the inside of grain-clamping table (1) is provided with right slide bar (18), the folder at driving mechanism (23) another side position The bottom for holding platform (1) is fixedly installed with regulating device (17), is provided with left support (2) above the left sliding slot (13), described It is provided with above right rail (8) right support (7), the telescopic device (22) is fixedly mounted on the side of left support (2), and stretches The other side of compression apparatus (22) is fixedly installed with left clamp (5), and the side of the right support (7) is provided with right clamping plate (6), described The bottom end of regulating device (17) is fixedly installed with support plate (14).
2. a kind of silicon single crystal rod production silicon rod clamping and fixing device according to claim 1, which is characterized in that the tune Regulating device (17) includes second connecting rod (10), lower telescopic rod (11) and electric telescopic rod (16), the second connecting rod (10) it is interior Portion slidably connects lower telescopic rod (11), and the side of second connecting rod (10) is provided with electric telescopic rod (16), and described second connects The top of bar (10) and the bottom of grain-clamping table (1) are bolted to connection, the bottom end of the lower telescopic rod (11) and support plate (14) it is bolted to connection at the top of, passes through spiral shell at the top of the fixing end of the electric telescopic rod (16) and support plate (14) Bolt is fixedly connected, and the telescopic end of electric telescopic rod (16) and the bottom of grain-clamping table (1) are bolted to connection.
3. a kind of silicon single crystal rod production silicon rod clamping and fixing device according to claim 1, which is characterized in that described to stretch Compression apparatus (22) includes first connecting rod (3), upper telescopic rod (4) and spring (21), the internal slide connection of the first connecting rod (3) Have upper telescopic rod (4), and the inside of first connecting rod (3) is provided with spring (21) at upper (4) one side position of telescopic rod, it is described One end of spring (21) is connected with first connecting rod (3), and the other end of spring (21) is connected with upper telescopic rod (4), and described first One end of connecting rod (3) passes through with left support (2) to be welded and fixed, the upper telescopic rod (4) and left clamp (5) company of being bolted It connects.
4. a kind of silicon single crystal rod production silicon rod clamping and fixing device according to claim 1, which is characterized in that the drive Motivation structure (23) includes supporting table (12), servo motor (19) and threaded rod (20), and the bottom end of the servo motor (19) is fixed It is equipped with supporting table (12), and is provided with threaded rod (20) above servo motor (19), the supporting table (12) and grain-clamping table (1) be bolted to connection, one end of the servo motor (19) is provided with gear wheel, one end of the threaded rod (20) with Left slide bar (15) is connected, and the other end of threaded rod (20) is connected with right slide bar (18), the external socket of the threaded rod (20) There is pinion gear, pinion gear engages connection with gear wheel, and the inner wall of the left slide bar (15) offers forward screw thread slot, the right cunning The inner wall of bar (18) offers reverse thread slot.
5. a kind of silicon single crystal rod production silicon rod clamping and fixing device according to claim 1, which is characterized in that the left side Slide bar (15) and right slide bar (18) are rectangular parallelepiped structure, and left slide bar (15) is slidably connected with left sliding slot (13), the left cunning The first sliding block is fixedly installed at the top of bar (15) with the junction of left support (2) bottom, the first sliding block and left sliding slot (13) are slided The junction of connection, right slide bar (18) top and right support (7) bottom is fixedly installed with the second sliding block, the second sliding block and the right side Sliding slot (8) is slidably connected.
6. a kind of silicon single crystal rod production silicon rod clamping and fixing device according to claim 1, which is characterized in that the control System switch (9) is electrically connected with electric telescopic rod (16) and servo motor (19) respectively, and control switch (9) and external power supply electricity Property connection.
CN201821245631.XU 2018-08-01 2018-08-01 A silicon rod clamping and fixing device for monocrystalline silicon rod production Active CN209240276U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111157271A (en) * 2020-01-06 2020-05-15 崔霞 Sampling device for agricultural product safety detection
CN112495719A (en) * 2020-11-24 2021-03-16 德清县万诚晶体纤维有限公司 Compound ceramic fiber blanket intermediate layer rubber coating device
CN112643901A (en) * 2020-12-18 2021-04-13 浙江工业大学 Cutting device and direct shearing instrument for rock and soil materials
CN112706076A (en) * 2020-12-31 2021-04-27 湖北众智未来智能装备制造有限公司 Clamping and positioning device and method for multi-model bathtub
CN113915477A (en) * 2021-11-03 2022-01-11 苏州市科强机电科技有限公司 Industrial support for electric automation equipment and use method
CN116495471A (en) * 2023-06-25 2023-07-28 苏州晨晖智能设备有限公司 Monocrystalline silicon rod transferring and transporting device
CN117301309A (en) * 2023-11-28 2023-12-29 江苏晨光数控机床有限公司 A fully automatic processing and production device for carbon electrodes

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111157271A (en) * 2020-01-06 2020-05-15 崔霞 Sampling device for agricultural product safety detection
CN112495719A (en) * 2020-11-24 2021-03-16 德清县万诚晶体纤维有限公司 Compound ceramic fiber blanket intermediate layer rubber coating device
CN112643901A (en) * 2020-12-18 2021-04-13 浙江工业大学 Cutting device and direct shearing instrument for rock and soil materials
CN112706076A (en) * 2020-12-31 2021-04-27 湖北众智未来智能装备制造有限公司 Clamping and positioning device and method for multi-model bathtub
CN113915477A (en) * 2021-11-03 2022-01-11 苏州市科强机电科技有限公司 Industrial support for electric automation equipment and use method
CN116495471A (en) * 2023-06-25 2023-07-28 苏州晨晖智能设备有限公司 Monocrystalline silicon rod transferring and transporting device
CN116495471B (en) * 2023-06-25 2023-09-01 苏州晨晖智能设备有限公司 Monocrystalline silicon rod transferring and transporting device
CN117301309A (en) * 2023-11-28 2023-12-29 江苏晨光数控机床有限公司 A fully automatic processing and production device for carbon electrodes
CN117301309B (en) * 2023-11-28 2024-02-20 江苏晨光数控机床有限公司 Full-automatic processing apparatus for producing of carbon electrode

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