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Monocrystalline silicon rod weighing device

A technology of monocrystalline silicon rods and weighing devices, which is applied in the direction of measuring devices, post-processing devices, and detailed information of weighing equipment, etc. Single crystal silicon rods are bumped and damaged, and it is easy to lift and lower to place, the translation is smooth and unimpeded, and the effect of preventing shaking is achieved.

Inactive Publication Date: 2020-08-25
郭志锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Monocrystalline silicon rod is a kind of semiconducting material and is an extremely important excellent semiconductor material. It is widely used in the electronics industry as the basic material for manufacturing semiconductor radios, tape recorders, refrigerators, color TVs, video recorders, and electronic computers. After the production is completed, it needs to be weighed. Since the monocrystalline silicon rod weighing device technology is not perfect enough, the single crystal silicon rod is manually transported to the weighing platform for weighing. Monocrystalline silicon ingots are heavy and difficult to handle manually. In addition, monocrystalline silicon ingots are hard and brittle and expensive, so manual handling cannot be placed on the weighing platform. If the placement force is not well controlled, it may cause monocrystalline silicon stick bump damage

Method used

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  • Monocrystalline silicon rod weighing device
  • Monocrystalline silicon rod weighing device
  • Monocrystalline silicon rod weighing device

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Effect test

Embodiment 1

[0035] see Figure 1-7 , the present invention provides a technical solution for a monocrystalline silicon rod weighing device: its structure includes a body 1, a weighing platform 2, a first lifting mechanism for a single crystal silicon rod 3, a single crystal silicon rod 4, a two-way hydraulic cylinder 5, a mobile weighing Heavy body 6, a second lifting mechanism 7 for monocrystalline silicon rods, and a telescopic frame 8. The mobile weighing body 6 is connected to the body 1 through the telescopic frame 8. The top of the mobile weighing body 6 is connected to a weighing platform 2. The body 1 One side is slidably connected with the first lifting mechanism 3 of the single crystal silicon rod, and the other side is movably connected with the second lifting mechanism 7 of the single crystal silicon rod. The first lifting mechanism 3 of the single crystal silicon rod is connected with the single The second lifting mechanism 7 for the crystalline silicon rod is connected, and ...

Embodiment 2

[0042] see Figure 1-8 , the present invention provides a technical solution for a monocrystalline silicon rod weighing device: its structure includes a body 1, a weighing platform 2, a first lifting mechanism for a single crystal silicon rod 3, a single crystal silicon rod 4, a two-way hydraulic cylinder 5, a mobile weighing Heavy body 6, a second lifting mechanism 7 for monocrystalline silicon rods, and a telescopic frame 8. The mobile weighing body 6 is connected to the body 1 through the telescopic frame 8. The top of the mobile weighing body 6 is connected to a weighing platform 2. The body 1 One side is slidably connected with the first lifting mechanism 3 of the single crystal silicon rod, and the other side is movably connected with the second lifting mechanism 7 of the single crystal silicon rod. The first lifting mechanism 3 of the single crystal silicon rod is connected with the single The second lifting mechanism 7 for the crystalline silicon rod is connected, and ...

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Abstract

The invention discloses a monocrystalline silicon rod weighing device. The device structurally comprises a machine body, a weighing platform, a first single crystal silicon rod lifting mechanism, a single crystal silicon rod, a bidirectional hydraulic cylinder, a movable weighing body, a second single crystal silicon rod lifting mechanism and a telescopic frame. The movable weighing body is connected with the machine body through a telescopic frame. The top of the movable weighing body is connected with a weighing platform. Compared with the prior art, the beneficial effects of the device arethat: the monocrystalline silicon rod can be clamped and lifted through the monocrystalline silicon rod first lifting mechanism and the monocrystalline silicon rod second lifting mechanism, the silicon single crystal rod is placed on the weighing platform after being descended, rigid collision between the silicon single crystal rod and the weighing platform is prevented, the silicon single crystalrod is well protected, the silicon single crystal rod does not need to be carried to the weighing platform for weighing manually, and the problem that the silicon single crystal rod is collided and damaged due to manual carrying of the silicon single crystal rod can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of semiconductors, in particular to a single crystal silicon rod weighing device. Background technique [0002] Monocrystalline silicon rod is a kind of semiconducting material and is an extremely important excellent semiconductor material. It is widely used in the electronics industry as the basic material for manufacturing semiconductor radios, tape recorders, refrigerators, color TVs, video recorders, and electronic computers. After the production is completed, it needs to be weighed. Since the monocrystalline silicon rod weighing device technology is not perfect enough, the single crystal silicon rod is manually transported to the weighing platform for weighing. Monocrystalline silicon ingots are heavy and difficult to handle manually. In addition, monocrystalline silicon ingots are hard and brittle and expensive, so manual handling cannot be placed on the weighing platform. If the placement force is not...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G17/00G01G21/00G01G23/02C30B35/00
CPCC30B35/00G01G17/00G01G21/00G01G23/02
Inventor 郭志锋
Owner 郭志锋