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Lubricant injection system applied to splitting device

A technology of lubricants and lubricating oil passages, which is applied in the field of lubricant injection systems to achieve the effects of safety, high efficiency, and improved work efficiency

Pending Publication Date: 2019-10-08
湖南烈岩科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem that the splitting machine needs to be manually coated with lubricant in the prior art, the present invention provides a lubricant injection system applied to the splitting device

Method used

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  • Lubricant injection system applied to splitting device
  • Lubricant injection system applied to splitting device
  • Lubricant injection system applied to splitting device

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Embodiment Construction

[0032] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] The present invention is achieved through the following technical solutions:

[0034] like Figure 1 to Figure 7 As shown, the lubricant oil injection system applied to the splitting device includes a splitting device 9, which includes a wedge block 91 and a splitting block 92, and the splitting block 92 is provided with a shaft that runs through its two ends along its axial direction. Wedge-shaped channel, the wedge 91 is inserted into the wedge-shaped channel and can move relative to the wedge 92, and the wedge 91 is provided with a lubricating oil channel for ...

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Abstract

The invention belongs to the technical field of rock splitting and particularly relates to a lubricant injection system applied to a splitting device. The splitting device comprises a wedge block anda splitting block. The splitting block is provided with a wedge-shaped channel, and the wedge-shaped channel is formed in the axial direction of the splitting block and penetrates through the two endfaces of the splitting block. The wedge block is inserted into the wedge-shaped channel and can move relative to the splitting block. The wedge block is provided with a lubricant channel for introducing lubricant to the inner wall face of the wedge-shaped channel. A lubricant supply device is connected with the lubricant channel and is provided with a driving assembly, and the driving assembly isused for conveying the lubricant from the lubricant supply device into the lubricant channel. The lubricant supply device is added, a power device drives the wedge block to move relative to the splitting block, and rock is broken. Meanwhile the power device drives the driving assembly to move, thus the lubricant supply device conveys the lubricant to the lubricant channel, and the lubricant is added to the splitting device automatically.

Description

【Technical field】 [0001] The invention belongs to the technical field of rock splitting, in particular to a lubricant oil injection system applied to a splitting device. 【Background technique】 [0002] The splitting machine is a device that uses the principle of ordinary physical wedge splitting and hydraulic transmission to change the axial hydraulic thrust into a lateral splitting force. When working, through the enlargement of the wedge assembly, the vertical thrust is converted into a horizontal splitting force, so that the ore and rock are separated. Due to the relative sliding friction of the joint working surfaces of the splitting block and the wedge block, it is easy to wear each other and generate frictional heat. When the splitting force is too large, the lubricating oil film between the friction pairs will be destroyed, and the materials of the friction pairs will be welded and bonded due to high heat. In severe cases, the wedge and the split will even tear each ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N7/38F16N19/00F16N21/04F16N21/06
CPCF16N7/38F16N19/00F16N21/04F16N21/06
Inventor 周明姚琦伍国正周宗林
Owner 湖南烈岩科技有限公司
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