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A hardware and process technology, applied in the field of hardware polishing technology, can solve problems such as low efficiency, easy damage to hardware, low precision, etc., and achieve the effects of low cost, improved oxidation resistance, and removal of burrs and sharp edges.
Inactive Publication Date: 2020-10-13
苏州邦仕威五金科技有限公司
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Summary
Abstract
Description
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Problems solved by technology
[0003] The existing polishing methods generally have three processes: coarse grinding, semi-finishing, and fine grinding. The efficiency is low, and the hardware is easy to damage and the precision is low. Therefore, we propose a hardware polishing process
Method used
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Embodiment 1
[0030] The invention provides a hardware polishing process, comprising the following steps:
[0031] Step 1: Detect the hardware to be polished and remove unqualified hardware;
[0032] Step 2: Clean the qualified hardware in step 1;
[0033] Step 3: Configure the polishing liquid and select the appropriate polishing magnetic steel needle according to the hardware specifications;
[0034] Step 4: Put the hardware, water, polishing liquid and polished magnetic steel needle into the grinding barrel;
[0035] Step 5: Turn on the power and set the polishing parameters of the magnetic polishing machine according to the hardware specifications;
[0036] Step 6: Start the magnetic polishing machine to drive the grinding barrel to rotate and grind and polish the hardware;
[0037] Step 7: After polishing, take out the hardware, clean and dry the hardware;
[0038] Step 8: Passivate the dried hardware;
[0039] Step 9: Pack the passivated hardware.
[0040] Further, the inspectio...
Embodiment 2
[0050] The invention provides a hardware polishing process, comprising the following steps:
[0051] Step 1: Detect the hardware to be polished and remove unqualified hardware;
[0052] Step 2: Clean the qualified hardware in step 1;
[0053] Step 3: Configure the polishing liquid and select the appropriate polishing magnetic steel needle according to the hardware specifications;
[0054] Step 4: Put the hardware, water, polishing liquid and polished magnetic steel needle into the grinding bucket;
[0055] Step 5: Turn on the power and set the polishing parameters of the magnetic polishing machine according to the hardware specifications;
[0056] Step 6: Start the magnetic polishing machine to drive the grinding barrel to rotate and grind and polish the hardware;
[0057] Step 7: After polishing, take out the hardware, clean and dry the hardware;
[0058] Step Eight: Packaging.
[0059] Further, the inspection described in the first step is to use manual naked eye inspec...
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Abstract
The invention discloses a hardware polishing technology. The hardware polishing technology comprises the following steps that pieces of hardware to be polished are detected, and the unqualified hardware is removed; the detected and qualified hardware is cleaned; a polishing solution is prepared, and appropriate polishing magnetic force steel needles are selected according to the specification of the hardware; the hardware, clear water, the polishing solution and the polishing magnetic force steel needles are put into a grinding barrel, a power source is connected, and polishing parameters of amagnetic force polishing machine are set according to the specification of the hardware; the magnetic force polishing machine is started, and therefore the grinding barrel is driven to rotate, and the hardware is ground and polished; after polishing operation is accomplished, the hardware is taken out, cleaned and dried; the dried hardware is subjected to passivation; and the passivated hardwareis packaged. According to the hardware polishing technology, no dead space exists in the polishing and grinding process, and all portions are completely ground; ground workpieces never deform, the damage is never damaged, and the accuracy is never affected; and the cost is low, the speed is high, the efficiency is high, the operation is easy and convenient, and the multi-machine operation can be conducted.
Description
technical field [0001] The invention relates to the technical field of hardware polishing, in particular to a hardware polishing process. Background technique [0002] Hardware refers to tools obtained by processing and casting gold, silver, copper, iron, tin and other metals, which are used to fix things, process things, decorate, etc., while polishing refers to the use of mechanical, chemical or electrochemical effects. It is a processing method to reduce the surface roughness of the workpiece to obtain a bright and smooth surface. It is a modification process on the surface of the workpiece by using polishing tools and abrasive particles or other polishing media. Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but for the purpose of obtaining a smooth surface or mirror gloss, and sometimes to eliminate gloss ( extinction). Usually a polishing wheel is used as a polishing tool. The polishing wheel is generally made of mult...
Claims
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Application Information
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