A lathe protection device
A technology of protective devices and lathes, applied in maintenance and safety accessories, metal processing equipment, metal processing machinery parts, etc., can solve problems such as danger, collision of protective covers, damage to fixed parts of protective devices, etc.
Active Publication Date: 2020-01-17
南通东晨重型机床有限公司
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Problems solved by technology
[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a lathe protection device to solve the problem that when the prior art is used, the protection mainly consists of flipping and stretching. For the flipping type, it is easy to cause damage to the fixed part of the protection device due to flipping. The telescopic protective cover is easy to shrink the protective cover due to accidental touch after the protection is lowered, causing collision between the workpiece or the cutter head and the protective cover, causing danger and inconvenience.
Method used
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[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0024] see Figure 1-Figure 7 , the present invention provides a technical solution for a lathe protection device: its structure includes a rack main body 1, a connecting latch 2, and a telescopic protective cover 3. The rack main body 1 and the connecting latch 2 are an integrated structure, and one end is from the top to the The bottom is evenly provided with connecting latches 2, through which the connecting latches 2 are engaged with the telescopic protective cover 3. The telescopic protective cover 3 includes an inner groove 301 of the assembly head, a telescopic protective body 302, a chute baffle 303, a spring 304, and a telescopic protective cover 3. Chuck 305, telescopic chute 306, protective main body chute 307, first locking tooth 308, ...
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The invention discloses a protective device for a lathe, the structure of which comprises a rack main body, connecting latches, and a telescopic protective cover. The connecting clips are engaged with the telescopic protective cover. The telescopic protective cover includes the inner groove of the assembly head, the telescopic protective body, the chute baffle, the spring, the telescopic clip head, the telescopic chute, the protective main body chute, the first latch, and the protective cover The assembly head, the first gear, the first shaft, the protective ejector rod, the second shaft, the second gear, the shaft assembly plate, the third gear, and the second locking teeth, so that when the device is used, the device can be equipped with The unique spring structure maintains the unfolded state of the device, so that the device can reduce the hazard of processing splashes caused by forgetting to open the protective cover, and the gear mechanisms provided by the device enable the device to lock the retractable state when it is used for protection against falling, preventing accidents caused by accidental touches, etc. Shrink, the use of the protection device is safe.
Description
technical field [0001] The invention is a lathe protective device, which belongs to the field of lathe protective devices. Background technique [0002] The lathe protection device, that is, the device that can protect the lathe during use, can better prevent the flying chips of the lathe from causing harm to the staff. [0003] A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. Drill bits, reamers, reamers, screw taps, dies and knurling tools can also be used on lathes for corresponding processing, also known as machine tools, workers who use lathes are called lathes, and lathes are considered to be all equipment in the machining industry. working machine. Lathes are mainly used to process shafts, discs, sleeves and other workpieces with rotating surfaces, mainly cylinders, and the main movement mode is that the turning tool moves and the workpiece does not move. It is the most widely used type of machine tool in machinery manufacturi...
Claims
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IPC IPC(8): B23Q11/08
CPCB23Q2011/0808B23Q11/0825
Inventor 黄思珍
Owner 南通东晨重型机床有限公司