Grinding machine tool
A technology for machine tools and racks, applied in the field of grinding machine tools, can solve problems such as wear on the inner wall of pipe fittings, achieve high grinding precision, save space occupied by grinding and dust removal, and save time.
Active Publication Date: 2018-04-24
无锡烨林机床有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0006] The present invention intends to provide a grinding machine tool to solve the problem in the prior art that debris will be adsorbed on the surface of the grinding piece, causing relative friction between the debris and the pipe, resulting in the wear of the inner wall of the pipe
Method used
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[0027] Further detailed explanation through specific implementation mode below:
[0028] The reference signs in the drawings of the description include: push rod 1, guide vane 11, fixed rod 2, spring section 21, support section 22, grinding head 3, first baffle plate 4, dust suction port 41, exhaust port 42 , Bellows 5, dust outlet 51, second baffle plate 6, pole 7, moving rod 8, pillar 9.
[0029] The embodiment is basically as attached figure 1 Shown:
[0030] A grinding machine tool comprises a frame, the bottom of the frame is slidably connected with a workbench, the frame is also provided with bolts for fixing the workbench, and the workbench is provided with an annular limiting groove. The top of the frame is provided with a push rod 1 that runs through the frame, and a threaded pair is formed between the push rod 1 and the frame. There are drivers. The driving part includes a driving gear rotatably connected to the bracket and a driven gear meshed with the driving g...
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The invention belongs to the technical field of machining, and discloses a grinding machine tool. The grinding machine tool comprises a rack. The rack is provided with a workbench, and also comprisesa push rod passing through the rack. The rack is also provided with a driving piece. The bottom of the push rod is provided with a grinding piece. The machine tool also comprises a dust absorbing mechanism. The dust absorbing mechanism comprises a dust hood and a mobile rod. The dust hood comprises a first baffle, a second baffle, and a bellows. The first baffle is provided with a suction inlet and an air outlet. The suction inlet is internally provided with a dust absorbing one-way valve. The air outlet is provided with an exhaust one-way valve. A side wall of the bellows is provided with a dust exhaust port. The dust exhaust port is provided with a dust exhaust one-way valve. The mobile rod passes through the rack and is connected with the second baffle. The rack is also provided with asupporting rod. The top of the supporting rod is hinged with a supporting column. One end of the supporting column is connected with the push rod, and the other end of the supporting column is connected with the top end of the mobile rod. The grinding machine tool solves problems in the prior art that chippings would be absorbed on the surface of the grinding piece, and relative friction occurs between the chippings and a pipe fitting, and the inner wall of the pipe fitting is worn.
Description
technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a grinding machine tool. Background technique [0002] Grinding is a kind of surface modification technology. It usually refers to a processing method that uses sandpaper containing relatively high hardness particles to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness. In the field of mechanical processing, it is often necessary to grind the surface of the workpiece so that the roughness of the surface of the workpiece meets the use standard. [0003] Especially in the process of pipe fittings processing, in order to avoid the inner wall of the pipe fitting from rusting, it is necessary to grind the inner wall of the pipe. The traditional grinding method is to grind the inner wall of the pipe fitting by manually holding sandpaper or a grinding wheel, but this grinding method The ef...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B24B5/40B24B55/06
CPCB24B5/40B24B55/06
Inventor 王如君
Owner 无锡烨林机床有限公司