CN111037231A - Production process of compression ring - Google Patents
Production process of compression ring Download PDFInfo
- Publication number
- CN111037231A CN111037231A CN201911375502.1A CN201911375502A CN111037231A CN 111037231 A CN111037231 A CN 111037231A CN 201911375502 A CN201911375502 A CN 201911375502A CN 111037231 A CN111037231 A CN 111037231A
- Authority
- CN
- China
- Prior art keywords
- grinding
- automatically
- parts
- inner diameter
- stones
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
Abstract
The invention relates to the technical field of compression ring production processes, in particular to a compression ring production process, which adopts automatic equipment and can realize pipe fitting detection, laser cutting, vibration grinding, full inspection and packaging, and comprises the following steps: detecting a pipe fitting and cutting by laser; the second step is as follows: carrying out vibration grinding; the third step: fully inspecting and packaging; the production process has high production efficiency, and the produced product has high precision and high qualification rate.
Description
Technical Field
The invention relates to the technical field of compression ring production processes, in particular to a compression ring production process.
Background
The compression ring is used as a part in an automobile water pipe, the part plays a crucial role, the part seems simple, but the required precision and efficiency are relatively high, the existing production process method is complex, and the problems of insufficient precision and unqualified quality of the produced part exist.
The invention researches and designs a production process method for producing the compression ring, which adopts automatic equipment, can realize pipe detection, laser cutting, vibration grinding, full inspection and packaging, and has high production efficiency, high precision of produced products and high qualification rate.
Disclosure of Invention
The present invention is directed to a process for producing a pressure ring, which solves the above problems of the related art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a production process of the pressure ring comprises the following steps:
the first step is as follows: detecting a pipe fitting and cutting by laser;
the second step is as follows: carrying out vibration grinding;
the third step: fully inspecting and packaging;
wherein, the first step is as follows:
(1.1) adjusting equipment parameters, and placing materials on a material rack;
(1.2) starting equipment operation, and automatically feeding the pipe fittings;
(1.3) detecting the pipe, namely detecting the width, the parallelism and the air tightness of the pipe, wherein the air tightness is detected at 250-450kpa, the pressure is maintained for 5-10s, and the next working procedure is carried out on qualified parts; the unqualified part automatically falls off;
(1.4) carrying out laser cutting on the pipe fitting, and automatically separating a first section of stub bar and a last section of stub bar into a stub bar and stub bar box; the normal products are transferred to the next procedure through the conveyor belt;
the second step is as follows:
(2.1) automatically turning over the hopper, and pouring the laser-cut parts into the charging barrel of the grinding machine;
(2.2) simultaneously turning the grinding stones into the grinding mechanism barrel, wherein the ratio of the parts to the grinding stones is 1 basket of parts (400 × 300 × 250) + about 35KG of grinding stones;
(2.3) automatically adding the grinding agent and water, wherein the grinding agent adding time is 3-7s, and the water adding time is 40-70 s;
(2.4) grinding, covering a face cover, and automatically grinding for 50-70 minutes; when the inner diameter of the part is more than 40mm, the rotating speed is 25-35Hz, and when the inner diameter of the part is less than 40mm, the rotating speed is 36-45 Hz;
(2.5) separating and cleaning, wherein after grinding is finished, the grinding barrel automatically turns over, the parts and grinding stones are poured into a vibration disc, the parts and the grinding stones are automatically separated, the grinding stones fall on a conveyor belt and are automatically conveyed into a hopper, and the parts are sprayed;
(2.6) drying, wherein the parts are automatically transferred into a drying oven to dry water at the temperature of 50-80 degrees;
(2.7) checking and processing, and detecting the appearance and the thickness of the part;
the third step is as follows:
(3.1) placing the parts into a charging barrel of automatic detection equipment, and automatically feeding the parts to a vibration disc through a conveying belt;
(3.2) discharging the parts in the vibration disc to a full-detection platform through a discharging conveyor belt, wherein the speed of a discharging knob is controlled to be 30 (the distance between discharging intervals is 8-10 mm);
(3.3) automatically detecting defective parts by the 3 cameras, and automatically separating the defective parts into defective product boxes corresponding to the 3 cameras by blowing; wherein the content of the first and second substances,
the first camera detects the defects of inner diameter, maximum/minimum wall thickness, roundness of inner and outer diameters, burrs, flanging and the like;
the second camera detects the defects of height, gap and the like;
the third camera detects defects such as poor welding seams, small holes and the like;
automatically separating the detected defective parts;
(3.4) rotating the platform to the position of the laser marking machine, automatically marking, and setting corresponding characters;
and (3.5) rotating the platform to a packaging opening, blowing air into the automatic packaging opening, and automatically counting and packaging.
Further, in the first step, hermetic leak detection was performed at 400kpa, and pressure was maintained for 6 s.
Further, in the second step, the time for adding the polishing agent was 5 seconds, and the time for adding the water was 60 seconds.
Further, in the second step, when the inner diameter of the part is larger than 40mm, the rotating speed is 30Hz, and when the inner diameter of the part is smaller than 40mm, the rotating speed is 40 Hz;
further, in the second step, when the inner diameter of the part is less than or equal to 30mm, 15-15 grinding stones are used; when the inner diameter of the part is more than or equal to 30mm, the grinding stone is less than or equal to 25-25.
Further, in the second step, the grinding stones are diamond grinding stones.
Further, in the second step, when the diamond grinding stones are used for about 10 times, the diamond grinding stones are in an arc state, and the grinding stones need to be replaced.
The invention has the beneficial effects that: the invention researches and designs a production process method for producing the compression ring, which adopts automatic equipment, can realize pipe detection, laser cutting, vibration grinding, full inspection and packaging, and has high production efficiency, high precision of produced products and high qualification rate.
Detailed Description
A production process of the pressure ring comprises the following steps:
the first step is as follows: detecting a pipe fitting and cutting by laser;
the second step is as follows: carrying out vibration grinding;
the third step: fully inspecting and packaging;
wherein, the first step is as follows:
(1.1) adjusting equipment parameters, and placing materials on a material rack;
(1.2) starting equipment operation, and automatically feeding the pipe fittings;
(1.3) detecting the pipe, namely detecting the width, the parallelism and the air tightness of the pipe, wherein the air tightness is detected at 250-450kpa, the pressure is maintained for 5-10s, and the next working procedure is carried out on qualified parts; the unqualified part automatically falls off;
(1.4) carrying out laser cutting on the pipe fitting, and automatically separating a first section of stub bar and a last section of stub bar into a stub bar and stub bar box; the normal products are transferred to the next procedure through the conveyor belt;
the second step is as follows:
(2.1) automatically turning over the hopper, and pouring the laser-cut parts into the charging barrel of the grinding machine;
(2.2) simultaneously turning the grinding stones into the grinding mechanism barrel, wherein the ratio of the parts to the grinding stones is 1 basket of parts (400 × 300 × 250) + about 35KG of grinding stones;
(2.3) automatically adding the grinding agent and water, wherein the grinding agent adding time is 3-7s, and the water adding time is 40-70 s;
(2.4) grinding, covering a face cover, and automatically grinding for 50-70 minutes; when the inner diameter of the part is more than 40mm, the rotating speed is 25-35Hz, and when the inner diameter of the part is less than 40mm, the rotating speed is 36-45 Hz;
(2.5) separating and cleaning, wherein after grinding is finished, the grinding barrel automatically turns over, the parts and grinding stones are poured into a vibration disc, the parts and the grinding stones are automatically separated, the grinding stones fall on a conveyor belt and are automatically conveyed into a hopper, and the parts are sprayed;
(2.6) drying, wherein the parts are automatically transferred into a drying oven to dry water at the temperature of 50-80 degrees;
(2.7) checking and processing, and detecting the appearance and the thickness of the part;
the third step is as follows:
(3.1) placing the parts into a charging barrel of automatic detection equipment, and automatically feeding the parts to a vibration disc through a conveying belt;
(3.2) discharging the parts in the vibration disc to a full-detection platform through a discharging conveyor belt, wherein the speed of a discharging knob is controlled to be 30 (the distance between discharging intervals is 8-10 mm);
(3.3) automatically detecting defective parts by the 3 cameras, and automatically separating the defective parts into defective product boxes corresponding to the 3 cameras by blowing; wherein the content of the first and second substances,
the first camera detects the defects of inner diameter, maximum/minimum wall thickness, roundness of inner and outer diameters, burrs, flanging and the like;
the second camera detects the defects of height, gap and the like;
the third camera detects defects such as poor welding seams, small holes and the like;
automatically separating the detected defective parts;
(3.4) rotating the platform to the position of the laser marking machine, automatically marking, and setting corresponding characters;
and (3.5) rotating the platform to a packaging opening, blowing air into the automatic packaging opening, and automatically counting and packaging.
Example 2
The same as example 1 except that: in the first step, leak detection is carried out at 400kpa in an airtight mode, pressure is maintained for 6s, in the second step, the time of adding a grinding agent is 5s, and the time of adding water is 60s, wherein when the inner diameter of a part is larger than 40mm, the rotating speed is 30Hz, when the inner diameter of the part is smaller than 40mm, the rotating speed is 40Hz, and when the inner diameter of the part is smaller than or equal to 30mm, 15 × 15 grinding stones are used; when the inner diameter of the part is more than or equal to 30mm, the grinding stone is less than or equal to 25-25.
When the diamond grinding stone is used for about 10 times, the diamond grinding stone is in a circular arc state, and the grinding stone needs to be replaced at the moment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. A production process of a pressure ring is characterized in that: the method comprises the following steps:
the first step is as follows: detecting a pipe fitting and cutting by laser;
the second step is as follows: carrying out vibration grinding;
the third step: fully inspecting and packaging;
wherein, the first step is as follows:
(1.1) adjusting equipment parameters, and placing materials on a material rack;
(1.2) starting equipment operation, and automatically feeding the pipe fittings;
(1.3) detecting the pipe, namely detecting the width, the parallelism and the air tightness of the pipe, wherein the air tightness is detected at 250-450kpa, the pressure is maintained for 5-10s, and the next working procedure is carried out on qualified parts; the unqualified part automatically falls off;
(1.4) carrying out laser cutting on the pipe fitting, and automatically separating a first section of stub bar and a last section of stub bar into a stub bar and stub bar box; the normal products are transferred to the next procedure through the conveyor belt;
the second step is as follows:
(2.1) automatically turning over the hopper, and pouring the laser-cut parts into the charging barrel of the grinding machine;
(2.2) simultaneously turning the grinding stones into the grinding mechanism barrel, wherein the ratio of the parts to the grinding stones is 1 basket of parts (400 × 300 × 250) + about 35KG of grinding stones;
(2.3) automatically adding the grinding agent and water, wherein the grinding agent adding time is 3-7s, and the water adding time is 40-70 s;
(2.4) grinding, covering a face cover, and automatically grinding for 50-70 minutes; when the inner diameter of the part is more than 40mm, the rotating speed is 25-35Hz, and when the inner diameter of the part is less than 40mm, the rotating speed is 36-45 Hz;
(2.5) separating and cleaning, wherein after grinding is finished, the grinding barrel automatically turns over, the parts and grinding stones are poured into a vibration disc, the parts and the grinding stones are automatically separated, the grinding stones fall on a conveyor belt and are automatically conveyed into a hopper, and the parts are sprayed;
(2.6) drying, wherein the parts are automatically transferred into a drying oven to dry water at the temperature of 50-80 degrees;
(2.7) checking and processing, and detecting the appearance and the thickness of the part;
the third step is as follows:
(3.1) placing the parts into a charging barrel of automatic detection equipment, and automatically feeding the parts to a vibration disc through a conveying belt;
(3.2) discharging the parts in the vibration disc to a full-detection platform through a discharging conveyor belt, wherein the speed of a discharging knob is controlled to be 30 (the distance between discharging intervals is 8-10 mm);
(3.3) automatically detecting defective parts by the 3 cameras, and automatically separating the defective parts into defective product boxes corresponding to the 3 cameras by blowing; wherein the content of the first and second substances,
the first camera detects the defects of inner diameter, maximum/minimum wall thickness, roundness of inner and outer diameters, burrs, flanging and the like;
the second camera detects the defects of height, gap and the like;
the third camera detects defects such as poor welding seams, small holes and the like;
automatically separating the detected defective parts;
(3.4) rotating the platform to the position of the laser marking machine, automatically marking, and setting corresponding characters;
and (3.5) rotating the platform to a packaging opening, blowing air into the automatic packaging opening, and automatically counting and packaging.
2. A process for producing a pressure ring according to claim 1, wherein: in the first step, leak detection was carried out at 400kpa under pressure for 6 s.
3. A process for producing a pressure ring according to claim 2, wherein: in the second step, the time for adding the polishing agent is 5s, and the time for adding the water is 60 s.
4. A process for producing a pressure ring according to claim 3, wherein: in the second step, when the inner diameter of the part is larger than 40mm, the rotating speed is 30Hz, and when the inner diameter of the part is smaller than 40mm, the rotating speed is 40 Hz.
5. A process for producing a pressure ring according to claim 4, wherein: in the second step, when the inner diameter of the part is less than or equal to 30mm, 15-15 grinding stones are used; when the inner diameter of the part is more than or equal to 30mm, the grinding stone is less than or equal to 25-25.
6. A process for producing a pressure ring according to claim 5, wherein: in the second step, the grinding stones are diamond grinding stones.
7. A process for producing a pressure ring according to claim 6, wherein: in the second step, when the diamond grinding stone is used for about 10 times, the diamond grinding stone is in a circular arc state, and the grinding stone needs to be replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911375502.1A CN111037231A (en) | 2019-12-27 | 2019-12-27 | Production process of compression ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911375502.1A CN111037231A (en) | 2019-12-27 | 2019-12-27 | Production process of compression ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111037231A true CN111037231A (en) | 2020-04-21 |
Family
ID=70240543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911375502.1A Pending CN111037231A (en) | 2019-12-27 | 2019-12-27 | Production process of compression ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111037231A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025218A (en) * | 2020-08-24 | 2020-12-04 | 上海迈道汽配有限公司 | Flange machining process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1736655A (en) * | 2005-09-07 | 2006-02-22 | 上海工程技术大学 | Novel annular seal steel skeleton production method |
| WO2007090635A1 (en) * | 2006-02-09 | 2007-08-16 | Linamar Antriebstechnik Gmbh & Co. Kg | Method for producing non-rotationally-symmetrical rings and cam ring |
| CN103111802A (en) * | 2011-11-17 | 2013-05-22 | 上海佘山精密轴承有限公司 | Automatic high-efficiency cutting process for bearing bars with diameter phi of 17-40mm |
| CN203385393U (en) * | 2013-07-24 | 2014-01-08 | 上海安稷实业有限公司 | Automatic optical examination machine |
| CN105563137A (en) * | 2016-03-15 | 2016-05-11 | 湖南宇环智能装备有限公司 | Intelligent manufacturing complete production line for precise parts |
| CN107263036A (en) * | 2017-07-19 | 2017-10-20 | 吴江市双精轴承有限公司 | A kind of processing method of locating snap ring |
-
2019
- 2019-12-27 CN CN201911375502.1A patent/CN111037231A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1736655A (en) * | 2005-09-07 | 2006-02-22 | 上海工程技术大学 | Novel annular seal steel skeleton production method |
| WO2007090635A1 (en) * | 2006-02-09 | 2007-08-16 | Linamar Antriebstechnik Gmbh & Co. Kg | Method for producing non-rotationally-symmetrical rings and cam ring |
| CN103111802A (en) * | 2011-11-17 | 2013-05-22 | 上海佘山精密轴承有限公司 | Automatic high-efficiency cutting process for bearing bars with diameter phi of 17-40mm |
| CN203385393U (en) * | 2013-07-24 | 2014-01-08 | 上海安稷实业有限公司 | Automatic optical examination machine |
| CN105563137A (en) * | 2016-03-15 | 2016-05-11 | 湖南宇环智能装备有限公司 | Intelligent manufacturing complete production line for precise parts |
| CN107263036A (en) * | 2017-07-19 | 2017-10-20 | 吴江市双精轴承有限公司 | A kind of processing method of locating snap ring |
Non-Patent Citations (2)
| Title |
|---|
| 吴激扬: "《去毛刺技术》", 30 April 1986, 科学技术文献出版社重庆分社 * |
| 胡家富: "《机加工生产线工问答250例》", 31 August 2011, 上海科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025218A (en) * | 2020-08-24 | 2020-12-04 | 上海迈道汽配有限公司 | Flange machining process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107703151B (en) | Appearance defect all-round check out test set | |
| WO2006078707A3 (en) | Automated sputtering target production and sub systems thereof | |
| KR20130044128A (en) | Shot blasting machine | |
| CN111037231A (en) | Production process of compression ring | |
| CN103752466A (en) | Automatic multi-station catalyst coating device | |
| US20120301602A1 (en) | Method for the production and control of plates for electronics and related apparatus | |
| CN110329604B (en) | Control method for code assigning, detecting and rejecting based on eight-station packaging machine | |
| CN105129154A (en) | CCD full-automatic detection and counting packaging machine | |
| CN208606972U (en) | A kind of crack detection device of glass wine bottle | |
| CN204214787U (en) | The visual detection equipment of raw material band inner core and shell | |
| CN206857637U (en) | A kind of intelligent bottleneck automatic direction regulating device | |
| CN202823913U (en) | Composite lid online testing and picking system for plastic transfusion container | |
| US6958170B2 (en) | Process for coating drawn metal parts | |
| CN105436049A (en) | Internal release agent coating method and coating device | |
| CN109894391A (en) | A kind of automatic detection device detecting surface blemish | |
| KR100769600B1 (en) | Tempered glass processing equipment for protecting small displays and camera lenses | |
| CA2340965C (en) | Method and apparatus for inspecting blow molded containers | |
| CN110711706B (en) | Continuous surface defect detection device for slender parts | |
| US20170021458A1 (en) | Cutting an end off a thin-walled hollow body | |
| CN205436346U (en) | High -speed jet -propelled automatic go -no -go equipment | |
| KR101115285B1 (en) | Automatic inspecting method of pump dispenser | |
| CN103167256A (en) | Manufacturing method of liquid crystal display television panel frame | |
| CN207930161U (en) | A kind of device for cermet automatic detection and rehabilitation | |
| CN101875184A (en) | Casting zinc pill and production process thereof | |
| JP4815244B2 (en) | Bottle inspection machine and bottle making equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200421 |