CN114536101A - Machining process method of medical product hardware fitting - Google Patents
Machining process method of medical product hardware fitting Download PDFInfo
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- CN114536101A CN114536101A CN202210262965.2A CN202210262965A CN114536101A CN 114536101 A CN114536101 A CN 114536101A CN 202210262965 A CN202210262965 A CN 202210262965A CN 114536101 A CN114536101 A CN 114536101A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to the technical field of machining, in particular to a machining process method of medical product hardware accessories, which comprises the following steps: s1, raw material inspection: checking, registering and recording the quality of the raw materials; s2, cutting record: cutting raw materials to form semi-finished products, placing the semi-finished products into a recording disc according to a certain quantity, storing records of the used raw materials into a chip of the recording disc, weighing the semi-finished products by the recording disc, and comparing the weighed semi-finished products with a reference value so as to judge whether the quantity and the quality of the placed semi-finished products are qualified or not; s3, processing; s4, weighing and comparing; and S5, warehousing. The invention can conveniently control the product quality.
Description
Technical Field
The invention relates to the field of machining, in particular to a machining process method of medical product hardware accessories.
Background
In the production process of medical products, the process of machining hardware fittings is often required to be carried out, the quality of products is not controlled in the process of machining in the prior art, quality problems can not be found in time in many times, and the quality problems are tracked, so that improvement is required.
Disclosure of Invention
The invention aims to solve the defect that the quality is inconvenient to control in the prior art, and provides a machining process method for hardware fittings of medical products.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a mechanical processing technique for medical product hardware fittings comprises the following steps:
s1, raw material inspection: checking, registering and recording the quality of the raw materials;
s2, cutting record: cutting raw materials to form a semi-finished product, placing the semi-finished product into a recording disc according to a certain quantity, storing records of the used raw materials into a chip of the recording disc, weighing the weight of the semi-finished product by the recording disc, and comparing the weighed weight with a reference value, so as to judge whether the quantity and the quality of the placed semi-finished product are qualified or not, entering the next procedure if the quantity and the quality of the placed semi-finished product are qualified, prompting by an indicator lamp and a buzzer arranged at the bottom of the recording disc if the quantity and the quality of the placed semi-finished product are unqualified, and obtaining processing flow information from a system server according to the part number to be processed;
s3, processing flow: the recording disc obtains time nodes needing to be processed and processing flows needing to be processed from the management host, prompts are given through an indicator lamp and a buzzer arranged at the bottom of the recording disc at preset time, new semi-finished products and finished products are formed after the raw materials are subjected to corresponding processing flows, and the new semi-finished products are put back into the recording disc;
s4, weighing and aligning: after finishing processing all parts in one recording disc, weighing the parts by the recording disc, judging whether the parts are qualified or not by comparing the parts with a preset reference value, if the parts are qualified, prompting that the parts are qualified, if the parts are unqualified, prompting that the parts are unqualified, returning error information to a system host, and if the parts are qualified, recording the completion time and the processes performed;
s5, warehousing: warehousing the recording disc when all parts in the recording disc are machined, and warehousing and registering finished products: and obtaining part information by scanning the information stored in the recording disc, and numbering and warehousing the parts.
Preferably, the quality inspection of the raw materials comprises the following items:
bending test: bending and repeatedly bending;
and (3) tensile test: high temperature, room temperature, low temperature tensile test;
hardness test: rockwell hardness test, brinell hardness test, vickers hardness test;
and (3) impact test: room temperature impact test, low temperature impact test and high temperature impact test;
compression test: compressive yield point, compressive strength, specified nonproportional compressive stress, specified total compressive stress, and compressed elastic modulus;
testing the mechanical properties of the welded parts: deformation, fracture, adhesion, creep, fatigue;
testing the mechanical property of the fastener: a tensile test, a guarantee load, a wedge load test, a torque test, a reaming test, a torque coefficient and an anti-slip coefficient;
and (4) performance testing: breaking load, stress relaxation test, galvanizing quantity test, adhesion test and copper immersion test;
and others: metal powder explosion resistance detection, elastic modulus, torque coefficient, heat conductivity coefficient, failure analysis, salt spray test, fatigue test, SN curve, metallographic analysis, nondestructive inspection, elongation at break, magnetic powder inspection and linear expansion coefficient;
preferably, the quality inspection of the raw material comprises the following items:
chemical component analysis: the contents of various chemical components (carbon, silicon, manganese, phosphorus, sulfur, nickel, chromium, molybdenum, copper, vanadium, titanium, tungsten, lead, niobium, mercury, tin, cadmium, antimony, aluminum, magnesium, iron, zinc, nitrogen, hydrogen and oxygen) in the metal materials are mainly analyzed;
and (3) metallographic testing: mainly comprises the following steps of (nonmetallic inclusion, macrostructure, grain size, fracture inspection, coating thickness, hardened layer depth, decarburized layer, grey cast iron metallographic phase, nodular cast iron metallographic phase and metallographic section analysis;
and (3) coating testing: the common methods are plating thickness measurement-coulometry, plating thickness measurement-metallography, plating thickness measurement-eddy current, plating thickness measurement-ray fluorescence, plating composition analysis and surface stain analysis.
Preferably, the finished part requires the following tests:
mechanical properties: mainly comprises a tensile test, a high-low temperature tensile test, a compression test, a shear test, a torsion test, a bending test, an impact test, a Rockwell hardness test, a Brinell hardness test, a Vickers hardness test and a flattening test;
and (3) corrosion test: the method comprises a neutral salt spray test, an acid salt spray test, a copper ion accelerated salt spray, a sulfur dioxide corrosion test, a hydrogen sulfide corrosion test, a mixed gas corrosion test, a stainless steel 10% oxalic acid etching test, a stainless steel sulfuric acid-ferric sulfate corrosion test, a stainless steel 65% nitric acid corrosion test, a stainless steel nitric acid-hydrofluoric acid corrosion test, a stainless steel sulfuric acid-cupric sulfate corrosion test and a stainless steel 5% sulfuric acid corrosion test;
nondestructive flaw detection: comprises ultrasonic detection, ray detection, magnetic powder detection and penetration detection;
and (3) size testing: the method comprises the steps of dimension measurement, symmetry, verticality, flatness, circular run-out, coaxiality, parallelism, roundness and roughness;
and (3) evaluation of a welding process: the method comprises the following steps of tensile test, bending test (face bending, back bending and side bending), ultrasonic detection, ray detection, magnetic powder detection, penetration detection, surface visual inspection, macroscopic structure detection, weld hardness test and impact test;
the failure analysis comprises the following steps: procedures and steps for failure analysis, investigation of failure events, determination of the cause of event or failure in the first place, careful collection and safekeeping of debris from failures, collection of background information from failures, determination of failure analysis schemes and development of implementation details, inspection, testing and analysis.
Preferably, the recording disc comprises a tray, the bottom of the tray is a case, a processor is arranged in the case and is connected with a memory through a signal line, the memory records process information, the processor is connected with a weighing module through a signal line, the weighing module weighs parts in the tray, the processor is connected with a wireless transmission module through a signal line, and the wireless transmission module is in signal connection with the system server.
Preferably, the bottom of the case is provided with a walking module, the processor is connected with a walking control module through a signal line, the walking control module controls the walking module to work, and the walking module drives the recording disk to move.
Preferably, the processor is connected with the positioning module and the navigation module through signal lines, the positioning module positions the position of the recording disk, and the navigation module provides guidance for the movement of the recording disk.
Preferably, the bottom of the case is provided with an indicator lamp and a buzzer, and the indicator lamp comprises a qualified indicator lamp and an unqualified indicator lamp, so that an operator is prompted.
Compared with the prior art, the invention has the following beneficial effects: the invention adopts the recording disc to track and record each batch of parts in the processing process, can conveniently and timely find the quality problem, and can conveniently trace the source when the problem occurs.
Drawings
Fig. 1 is a schematic composition diagram of a recording disc of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The machining process method of the medical product hardware fitting shown in fig. 1 comprises the following steps:
s1, raw material inspection: checking, registering and recording the quality of the raw materials;
s2, cutting record: cutting raw materials to form a semi-finished product, placing the semi-finished product into a recording disc according to a certain quantity, storing records of the used raw materials into a chip of the recording disc, weighing the weight of the semi-finished product by the recording disc, and comparing the weighed weight with a reference value, so as to judge whether the quantity and the quality of the placed semi-finished product are qualified or not, entering the next procedure if the quantity and the quality of the placed semi-finished product are qualified, prompting by an indicator lamp and a buzzer arranged at the bottom of the recording disc if the quantity and the quality of the placed semi-finished product are unqualified, and obtaining processing flow information from a system server according to the part number to be processed;
s3, processing flow: the recording disc obtains time nodes needing to be processed and processing flows needing to be processed from the management host, prompts are given through an indicator lamp and a buzzer arranged at the bottom of the recording disc at preset time, new semi-finished products and finished products are formed after the raw materials are subjected to corresponding processing flows, and the new semi-finished products are put back into the recording disc;
s4, weighing and aligning: after finishing processing all parts in one recording disc, weighing the parts by the recording disc, judging whether the parts are qualified or not by comparing the parts with a preset reference value, if the parts are qualified, prompting that the parts are qualified, if the parts are unqualified, prompting that the parts are unqualified, returning error information to a system host, and if the parts are qualified, recording the completion time and the processes performed;
s5, warehousing: warehousing the recording disc when all parts in the recording disc are machined, and warehousing and registering finished products: and obtaining part information by scanning the information stored in the recording disc, and numbering and warehousing the parts.
The quality inspection of the raw materials comprises the following items:
bending test: bending and repeatedly bending;
and (3) tensile test: high temperature, room temperature, low temperature tensile test;
hardness test: rockwell hardness test, brinell hardness test, vickers hardness test;
and (3) impact test: room temperature impact test, low temperature impact test and high temperature impact test;
compression test: compression yield point, compressive strength, specified non-proportional compressive stress, specified total compressive stress and specified compression elastic modulus;
testing the mechanical properties of the welded parts: deformation, fracture, adhesion, creep, fatigue;
testing the mechanical property of the fastener: a tensile test, a guarantee load, a wedge load test, a torque test, a reaming test, a torque coefficient and an anti-slip coefficient;
and (3) performance testing: breaking load, stress relaxation test, galvanizing quantity test, adhesion test and copper immersion test;
and others: metal powder explosion resistance detection, elastic modulus, torque coefficient, heat conductivity coefficient, failure analysis, salt spray test, fatigue test, SN curve, metallographic analysis, nondestructive inspection, elongation at break, magnetic powder inspection and linear expansion coefficient;
the quality inspection of the raw materials comprises the following items:
chemical component analysis: the contents of various chemical components (carbon, silicon, manganese, phosphorus, sulfur, nickel, chromium, molybdenum, copper, vanadium, titanium, tungsten, lead, niobium, mercury, tin, cadmium, antimony, aluminum, magnesium, iron, zinc, nitrogen, hydrogen and oxygen) in the metal materials are mainly analyzed;
and (3) metallographic testing: mainly comprises the analysis of nonmetallic inclusions, macrostructure, grain size, fracture inspection, coating thickness, hardened layer depth, decarburized layer, grey cast iron metallographic phase, nodular cast iron metallographic phase and metallographic section;
and (3) coating testing: the common methods are plating thickness measurement-coulometry, plating thickness measurement-metallography, plating thickness measurement-eddy current, plating thickness measurement-ray fluorescence, plating composition analysis and surface stain analysis.
The finished part needs to be inspected as follows:
mechanical properties: mainly comprises a tensile test, a high-low temperature tensile test, a compression test, a shear test, a torsion test, a bending test, an impact test, a Rockwell hardness test, a Brinell hardness test, a Vickers hardness test and a flattening test;
and (3) corrosion test: the method comprises a neutral salt spray test, an acid salt spray test, a copper ion accelerated salt spray, a sulfur dioxide corrosion test, a hydrogen sulfide corrosion test, a mixed gas corrosion test, a stainless steel 10% oxalic acid etching test, a stainless steel sulfuric acid-ferric sulfate corrosion test, a stainless steel 65% nitric acid corrosion test, a stainless steel nitric acid-hydrofluoric acid corrosion test, a stainless steel sulfuric acid-cupric sulfate corrosion test and a stainless steel 5% sulfuric acid corrosion test;
nondestructive flaw detection: comprises ultrasonic detection, ray detection, magnetic particle detection and penetration detection;
and (3) size testing: the method comprises the steps of dimension measurement, symmetry, verticality, flatness, circular run-out, coaxiality, parallelism, roundness and roughness;
and (3) evaluation of a welding process: the method comprises the following steps of tensile test, bending test (face bending, back bending and side bending), ultrasonic detection, ray detection, magnetic powder detection, penetration detection, surface visual inspection, macroscopic structure detection, weld hardness test and impact test;
the failure analysis comprises the following steps: procedures and steps for failure analysis, investigation of failure events, determination of the cause of event or failure in the first place, careful collection and safekeeping of debris from failures, collection of background information from failures, determination of failure analysis schemes and development of implementation details, inspection, testing and analysis.
The recording disc comprises a tray, the bottom of the tray is a case, a processor is arranged in the case, the processor is connected with a memory through a signal line, the memory records process information, the processor is connected with a weighing module through a signal line, the weighing module weighs parts in the tray, the processor is connected with a wireless transmission module through a signal line, and the wireless transmission module is in signal connection with a system server. The bottom of the box is provided with a walking module, the processor is connected with a walking control module through a signal wire, the walking control module controls the walking module to work, and the walking module drives the recording disc to move. The processor is connected with the positioning module and the navigation module through signal lines, the positioning module positions the position of the recording disk, and the navigation module provides guidance for the movement of the recording disk. The bottom of the case is provided with an indicator light and a buzzer, and the indicator light comprises a qualified indicator light and an unqualified indicator light, so that the operator is prompted.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A mechanical processing technique for medical product hardware fittings is characterized by comprising the following steps:
s1, raw material inspection: checking, registering and recording the quality of the raw materials;
s2, cutting record: cutting raw materials to form semi-finished products, placing the semi-finished products in a recording disc according to a certain quantity, storing records of the used raw materials in a chip of the recording disc, weighing the weight of the semi-finished products by the recording disc, comparing the weighed weight with a reference value, judging whether the quantity and the quality of the placed semi-finished products are qualified, entering the next procedure if the quantity and the quality of the placed semi-finished products are qualified, prompting the quantity and the quality of the placed semi-finished products by an indicator lamp and a buzzer arranged at the bottom of the recording disc if the quantity and the quality of the placed semi-finished products are not qualified, and obtaining processing flow information from a system server according to part numbers to be processed;
s3, processing flow: the recording disc obtains time nodes needing to be processed and processing flows needing to be processed from the management host, prompts are given through an indicator lamp and a buzzer arranged at the bottom of the recording disc at preset time, new semi-finished products and finished products are formed after the raw materials are subjected to corresponding processing flows, and the new semi-finished products are put back into the recording disc;
s4, weighing and aligning: after finishing processing all parts in one recording disc, weighing the parts by the recording disc, judging whether the parts are qualified or not by comparing the parts with a preset reference value, if the parts are qualified, prompting that the parts are qualified, if the parts are unqualified, prompting that the parts are unqualified, returning error information to a system host, and if the parts are qualified, recording the completion time and the processes performed;
s5, warehousing: warehousing the recording disc when all parts in the recording disc are machined, and warehousing and registering finished products: and obtaining part information by scanning the information stored in the recording disc, and numbering and warehousing the parts.
2. The medical product hardware fitting machining process method according to claim 1, wherein quality inspection of raw materials comprises the following items:
bending test: bending and repeatedly bending;
and (3) tensile test: high temperature, room temperature, low temperature tensile test;
hardness test: rockwell hardness test, brinell hardness test, vickers hardness test;
and (3) impact test: room temperature impact test, low temperature impact test and high temperature impact test;
compression test: compressive yield point, compressive strength, specified nonproportional compressive stress, specified total compressive stress, and compressed elastic modulus;
testing the mechanical properties of the welded part: deformation, fracture, adhesion, creep, fatigue;
testing the mechanical property of the fastener: a tensile test, a load guarantee, a wedge load test, a torque test, a hole expansion test, a torque coefficient and an anti-slip coefficient;
and (3) performance testing: breaking load, stress relaxation test, galvanizing quantity test, adhesion test and copper immersion test;
and others: the method comprises the following steps of metal powder explosion resistance detection, elastic modulus, torque coefficient, heat conductivity coefficient, failure analysis, salt spray test, fatigue test, SN curve, metallographic analysis, nondestructive inspection, elongation at break, magnetic powder inspection and linear expansion coefficient.
3. The medical product hardware fitting machining process method according to claim 1, wherein quality inspection of raw materials comprises the following items:
chemical composition analysis: the contents of various chemical components (carbon, silicon, manganese, phosphorus, sulfur, nickel, chromium, molybdenum, copper, vanadium, titanium, tungsten, lead, niobium, mercury, tin, cadmium, antimony, aluminum, magnesium, iron, zinc, nitrogen, hydrogen and oxygen) in the metal materials are mainly analyzed;
and (3) metallographic testing: mainly comprises the following steps of (nonmetallic inclusion, macrostructure, grain size, fracture inspection, coating thickness, hardened layer depth, decarburized layer, grey cast iron metallographic phase, nodular cast iron metallographic phase and metallographic section analysis;
and (3) coating testing: the common methods are plating thickness measurement-coulometry, plating thickness measurement-metallography, plating thickness measurement-eddy current, plating thickness measurement-ray fluorescence, plating composition analysis and surface stain analysis.
4. The method of claim 1, wherein the finished part is inspected by:
mechanical properties: mainly comprises a tensile test, a high-low temperature tensile test, a compression test, a shear test, a torsion test, a bending test, an impact test, a Rockwell hardness test, a Brinell hardness test, a Vickers hardness test and a flattening test;
and (3) corrosion test: the method comprises a neutral salt spray test, an acid salt spray test, a copper ion accelerated salt spray, a sulfur dioxide corrosion test, a hydrogen sulfide corrosion test, a mixed gas corrosion test, a stainless steel 10% oxalic acid etching test, a stainless steel sulfuric acid-ferric sulfate corrosion test, a stainless steel 65% nitric acid corrosion test, a stainless steel nitric acid-hydrofluoric acid corrosion test, a stainless steel sulfuric acid-cupric sulfate corrosion test and a stainless steel 5% sulfuric acid corrosion test;
nondestructive flaw detection: comprises ultrasonic detection, ray detection, magnetic powder detection and penetration detection;
and (3) size testing: the method comprises the steps of dimensional measurement, symmetry, verticality, flatness, circular run-out, coaxiality, parallelism, roundness and roughness;
and (3) evaluation of a welding process: the method comprises the following steps of tensile test, bending test (face bending, back bending and side bending), ultrasonic detection, ray detection, magnetic powder detection, penetration detection, surface visual inspection, macroscopic structure detection, weld hardness test and impact test;
the failure analysis comprises the following steps: procedures and steps for failure analysis, investigation of failure events, determination of the cause of event or failure in the first place, careful collection and safekeeping of debris from failures, collection of background information from failures, determination of failure analysis schemes and development of implementation details, inspection, testing and analysis.
5. The mechanical processing method for the medical product hardware accessories is characterized in that the recording disc comprises a tray, a case is arranged at the bottom of the tray, a processor is arranged in the case and connected with a memory through a signal line, the memory records process information, the processor is connected with a weighing module through the signal line, the weighing module weighs parts in the tray, the processor is connected with a wireless transmission module through the signal line, and the wireless transmission module is in signal connection with a system server.
6. The mechanical processing method for the medical product hardware accessories, according to the claim 5, is characterized in that a walking module is arranged at the bottom of the case, the processor is connected with a walking control module through a signal line, the walking control module controls the walking module to work, and the walking module drives the recording disk to move.
7. The medical product hardware fitting machining process method according to claim 6, wherein the processor is connected with the positioning module and the navigation module through signal lines, the positioning module is used for positioning the position of the recording disc, and the navigation module is used for providing guidance for movement of the recording disc.
8. The mechanical processing method for the medical product hardware accessories, according to claim 6, is characterized in that an indicator lamp and a buzzer are arranged at the bottom of the case, and the indicator lamp comprises a qualified indicator lamp and a unqualified indicator lamp, so that an operator is prompted.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210262965.2A CN114536101A (en) | 2022-03-21 | 2022-03-21 | Machining process method of medical product hardware fitting |
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| CN202210262965.2A CN114536101A (en) | 2022-03-21 | 2022-03-21 | Machining process method of medical product hardware fitting |
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| US20140378582A1 (en) * | 2012-02-28 | 2014-12-25 | Automobili Lamborghini S.P.A. | Process for manufacturing articles in carbon fiber and article manufactured with this process |
| CN207174037U (en) * | 2017-07-10 | 2018-04-03 | 雄县申海包装彩印有限公司 | Twine membrane coiler and apply its bag making system |
| CN213714406U (en) * | 2020-11-27 | 2021-07-16 | 天津中环领先材料技术有限公司 | Zone-melting crystal inspection equipment |
| CN113376349A (en) * | 2021-06-08 | 2021-09-10 | 郑州工业应用技术学院 | Analysis system for performance detection data of high-end equipment manufacturing material |
| WO2022041067A1 (en) * | 2020-08-27 | 2022-03-03 | 国高材高分子材料产业创新中心有限公司 | Automated detection method, detection system, and applications |
-
2022
- 2022-03-21 CN CN202210262965.2A patent/CN114536101A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122905A (en) * | 1994-08-18 | 1996-05-22 | 住友电装株式会社 | Weight checker for moldings |
| KR100955630B1 (en) * | 2010-02-16 | 2010-05-03 | 선진기술 주식회사 | Apparatus and method for automatizing magnetization, test, assembly process of encoder seal |
| US20140378582A1 (en) * | 2012-02-28 | 2014-12-25 | Automobili Lamborghini S.P.A. | Process for manufacturing articles in carbon fiber and article manufactured with this process |
| CN103605348A (en) * | 2013-11-25 | 2014-02-26 | 深圳市九洲电器有限公司 | Electronic product quality control method and system |
| CN207174037U (en) * | 2017-07-10 | 2018-04-03 | 雄县申海包装彩印有限公司 | Twine membrane coiler and apply its bag making system |
| WO2022041067A1 (en) * | 2020-08-27 | 2022-03-03 | 国高材高分子材料产业创新中心有限公司 | Automated detection method, detection system, and applications |
| CN213714406U (en) * | 2020-11-27 | 2021-07-16 | 天津中环领先材料技术有限公司 | Zone-melting crystal inspection equipment |
| CN113376349A (en) * | 2021-06-08 | 2021-09-10 | 郑州工业应用技术学院 | Analysis system for performance detection data of high-end equipment manufacturing material |
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