Chip-proof cover plate for machine tool
A cover plate and anti-chip technology, which is applied in the direction of metal processing machinery parts, maintenance and safety accessories, metal processing equipment, etc., can solve the problems of waste and inconvenience, and achieve the effect of convenient operation and strong practicability
Active Publication Date: 2016-06-01
重庆桐雨石科技有限公司
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Problems solved by technology
[0002] In the field of machinery manufacturing, all machine tools with worktables, including milling machines, planers, drilling machines, boring machines and other machine tools, are equipped with T-shaped slots for clamping fixtures and workpieces. However, when the machine tool is cutting, chips will If it falls on the workbench or even in the T-shaped slot, it is very inconvenient to clean the chips in the T-shaped slot at this time, so people use the method of covering a plate on the working surface to make the cleaning work easier. However, since fixtures or workpieces of different shapes are installed on the machine tool, if the edge of the plate and the workpiece or fixture is to be just connected, a very large number of plates are required, resulting in waste. According to the shape tolerance or size requirements of the workpiece, the workpiece or fixture must be installed directly on the clean worktable. Can a kind of anti-chip cover be designed to be installed on the workbench of the machine tool, and the edge of the anti-chip cover Can change with the shape of fixtures and workpieces installed on the machine tool, which is the problem to be solved by the present invention
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Embodiment 1
[0036] The invention is an anti-chip cover plate for machine tools (including milling machines, boring machines, drilling machines, planers and other metal cutting machine tools with flat workbenches), which is characterized in that the cover plate (1) has a cavity structure inside and A plurality of movable chip retaining strips (2) penetrate through the flat hole groove at the front end of the cover plate (1), the rotating shaft (5) penetrates through the long groove on the side of the cover plate (1), and the rotating shaft (5) penetrates multiple pieces at the same time. There are a plurality of long holes on the movable chip bar (2), the rotating shaft (5), the length and position of the holes correspond to the position of each movable chip bar (2), and the inside of each long hole on the rotating shaft is filled with pressure Tongue body assembly, which has two upper and lower tongue depressors (7), tongue depressor body (8) and three springs (9) each up and down, the hea...
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The invention relates to a chip-proof cover plate used on a machine tool. The chip-proof cover plate comprises a cover plate body, a plurality of movable chip blocking bars penetrating into the cover plate body and a rotary shaft penetrating into the cover plate body and the movable chip blocking bars. A plurality of pressing tongues and pressing tongue bodies are mounted on the rotary shaft. The work table face of the machine tool can be covered with the chip-proof cover plate; the positions of the movable chip blocking bars can be locked after the shapes of the edges of the movable chip blocking bars are adjusted to conform to the outer contour shapes of workpieces or clamps mounted on the machine tool simply through simple adjustment; when different workpieces and clamps are mounted on the machine tool, a plurality of chip-proof cover plates in a fixed shape are not needed; and operation is convenient, and high practicality is achieved.
Description
【Technical field】 [0001] The invention relates to a chip-proof cover plate of a machine tool in the field of mechanical manufacturing. 【Background technique】 [0002] In the field of machinery manufacturing, all machine tools with worktables, including milling machines, planers, drilling machines, boring machines and other machine tools, are equipped with T-shaped slots for clamping fixtures and workpieces. However, when the machine tool is cutting, chips will If it falls on the workbench or even in the T-shaped slot, it is very inconvenient to clean the chips in the T-shaped slot at this time, so people use the method of covering a plate on the working surface to make the cleaning work easier. However, since fixtures or workpieces of different shapes are installed on the machine tool, if the edge of the plate and the workpiece or fixture is to be just connected, a very large number of plates are required, resulting in waste. According to the shape tolerance or size require...
Claims
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IPC IPC(8): B23Q11/08
CPCB23Q11/08
Inventor 庞勇
Owner 重庆桐雨石科技有限公司