CN113411974A - Method for improving PCB material number switching efficiency - Google Patents
Method for improving PCB material number switching efficiency Download PDFInfo
- Publication number
- CN113411974A CN113411974A CN202110715123.3A CN202110715123A CN113411974A CN 113411974 A CN113411974 A CN 113411974A CN 202110715123 A CN202110715123 A CN 202110715123A CN 113411974 A CN113411974 A CN 113411974A
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- China
- Prior art keywords
- gong
- cutter
- improving
- switching efficiency
- knife
- Prior art date
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Links
- 239000000463 material Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 230000003203 everyday effect Effects 0.000 claims abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 10
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 8
- 230000002354 daily effect Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000011160 research Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007794 visualization technique Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The invention provides a method for improving PCB material number switching efficiency, which comprises the following steps: confirming the number and the type of a produced material, taking a gong cutter for 1 time every day, and loading the gong cutter; the gong cutter is stored in an online universal gong cutter frame; averagely changing 3-8 material numbers every day; 2 forming machines share 1 group of universal gong and knife rests. The invention matches the productivity of the forming equipment, calculates the consumption of the gong-cutter, and designs a universal special rack for placing the gong-cutter; and the quick taking angle of the universal special frame is set, and meanwhile, the dustproof function is considered. The invention effectively shortens the production cycle of the molding procedure and improves the production efficiency, thereby improving the productivity by at least 5 percent.
Description
Technical Field
The invention belongs to the technical field of PCBs, and particularly relates to a method for improving PCB material number switching efficiency.
Background
With the continuous development of Printed Circuit Boards (PCBs), the competition in the printed circuit board industry is continuously improved, and in order to improve the competitiveness in the printed circuit board market, on the premise of ensuring good product quality, improving the production efficiency is undoubtedly the most effective way to improve the competitive strength.
Aiming at the problems of low productivity, unreasonable arrangement of process steps and the like in the forming process of the current PCB processing, program analysis of work research is urgently needed to be applied, and a set of solution for improving the material number switching efficiency of the PCB is provided.
Disclosure of Invention
In view of the above, the present invention provides a method for improving the switching efficiency of PCB serial number.
The technical scheme of the invention is as follows:
a method for improving PCB material number switching efficiency is characterized by comprising the following steps: confirming the number and the type of a produced material, taking a gong cutter for 1 time every day, and loading the gong cutter; the gong cutter is stored in an online universal gong cutter frame.
According to the invention, the daily consumption of the gong and the cutter is calculated according to the capacity of the forming machine.
Further, 3-8 material numbers are changed on average every day.
Furthermore, 2 make-up machines share 1 group of universal gong knife rest, can effectively save gong knife on-line stock.
Further, 1 group of gong knife rests consists of 15-20 small units, and the states of the gong knife rest are 4 different states of a gong knife to be operated, a gong knife to be ground, a gong knife to be scrapped and a spare gong knife.
Further, before starting up according to the production material number, an operator confirms that the routing is completed once for the gong and the cutter required on the same day, and places the production line for production.
Furthermore, the gong knife box is arranged to be obliquely placed for 10-25 degrees on the gong knife frame, so that the worker can conveniently take the gong knife box, and the worker can conveniently and quickly take the gong knife box.
Further, the gong knife rest is of a bottom hollow structure. Because of the shaping district dust is great, design bottom fretwork design, do not overstock the dust, reduce gong sword pollution risk.
Furthermore, the gong knife rest is an SUS304 stainless steel gong knife rest, and a round angle of 5-10 degrees is arranged in a right-angle area. The problem of scraping hands by SUS304 stainless steel can be solved, and the right-angle area is provided with a fillet, so that humanized consideration is realized.
Furthermore, each unit of the gong knife rest is provided with a welding clapboard, so that visual management requirements are met, and the gong knife rest can be rapidly grabbed and classified.
Further, the size of gong knife rest is: the length is 720mm, the width is 90mm, and the height is 30 mm.
Further, the size of gong knife rest is: 240mm in length, 90mm in width and 30mm in height.
According to the invention, the sizes of the gong cutter frames can be set according to different types of gongs.
The innovation point of the invention is that the following problems are solved:
1. how to shorten the internal operation time and research the method for quickly switching the production material number;
2. how to realize the research of a multi-variety and small-batch production mode method;
3. how to implement visualization method studies.
The inventor of the application designs a universal special rack for placing gongs and gongs by matching productivity of forming equipment and calculating the consumption of the gongs and the gongs through a large number of creative tests; and the quick taking angle of the universal special frame is set, and meanwhile, the dustproof function is considered.
The invention effectively shortens the production cycle of the molding procedure and improves the production efficiency, thereby improving the productivity by at least 5 percent.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
A method for improving PCB material number switching efficiency is characterized by comprising the following steps: confirming the number and the type of a produced material, taking a gong cutter for 1 time every day, and loading the gong cutter; the gong cutter is stored in an online universal gong cutter frame.
According to the invention, the daily consumption of the gong and the cutter is calculated according to the capacity of the forming machine.
Further, 5 material numbers were changed on average per day.
Furthermore, 2 make-up machines share 1 group of universal gong knife rest, can effectively save gong knife on-line stock.
Further, 1 group of gong knife rests is composed of 18 small units, and the state is 4 different states of gong knife to be operated, gong knife to be ground, gong knife to be scrapped and spare gong knife.
Further, before starting up according to the production material number, an operator confirms that the routing is completed once for the gong and the cutter required on the same day, and places the production line for production.
Further, set up gong sword box and incline to place 10 on gong sword frame, the personnel of being convenient for take, make things convenient for personnel to take fast.
Further, the gong knife rest is of a bottom hollow structure. Because of the shaping district dust is great, design bottom fretwork design, do not overstock the dust, reduce gong sword pollution risk.
Furthermore, the gong knife rest is an SUS304 stainless steel gong knife rest, and a right-angle area is provided with a fillet of 8 degrees. The problem of scraping hands by SUS304 stainless steel can be solved, and the right-angle area is provided with a fillet, so that humanized consideration is realized.
Furthermore, each unit of the gong knife rest is provided with a welding clapboard, so that visual management requirements are met, and the gong knife rest can be rapidly grabbed and classified.
Example 2
A method for improving PCB material number switching efficiency is characterized by comprising the following steps: confirming the number and the type of a produced material, taking a gong cutter for 1 time every day, and loading the gong cutter; the gong cutter is stored in an online universal gong cutter frame.
According to the invention, the daily consumption of the gong and the cutter is calculated according to the capacity of the forming machine.
Further, 6 material numbers were changed on average per day.
Furthermore, 2 make-up machines share 1 group of universal gong knife rest, can effectively save gong knife on-line stock.
Further, 1 group of gong knife rests is composed of 15 small units, and the state is 4 different states of gong knife to be operated, gong knife to be ground, gong knife to be scrapped and spare gong knife.
Further, before starting up according to the production material number, an operator confirms that the routing is completed once for the gong and the cutter required on the same day, and places the production line for production.
Further, set up gong sword box and incline to incline on the gong sword frame and place 15, the personnel of being convenient for take, make things convenient for personnel to take fast.
Further, the gong knife rest is of a bottom hollow structure. Because of the shaping district dust is great, design bottom fretwork design, do not overstock the dust, reduce gong sword pollution risk.
Furthermore, the gong knife rest is an SUS304 stainless steel gong knife rest, and a 5-degree fillet is arranged in the right-angle area. The problem of scraping hands by SUS304 stainless steel can be solved, and the right-angle area is provided with a fillet, so that humanized consideration is realized.
Furthermore, each unit of the gong knife rest is provided with a welding clapboard, so that visual management requirements are met, and the gong knife rest can be rapidly grabbed and classified.
Example 3
A method for improving PCB material number switching efficiency is characterized by comprising the following steps: confirming the number and the type of a produced material, taking a gong cutter for 1 time every day, and loading the gong cutter; the gong cutter is stored in an online universal gong cutter frame.
According to the invention, the daily consumption of the gong and the cutter is calculated according to the capacity of the forming machine.
Further, 8 material numbers were changed on average per day.
Furthermore, 2 make-up machines share 1 group of universal gong knife rest, can effectively save gong knife on-line stock.
Further, 1 group of gong knife rests is composed of 20 small units, and the state is 4 different states of gong knife to be operated, gong knife to be ground, gong knife to be scrapped and spare gong knife.
Further, before starting up according to the production material number, an operator confirms that the routing is completed once for the gong and the cutter required on the same day, and places the production line for production.
Further, set up gong sword box and incline to place 20 on gong sword frame, the personnel of being convenient for take, make things convenient for personnel to take fast.
Further, the gong knife rest is of a bottom hollow structure. Because of the shaping district dust is great, design bottom fretwork design, do not overstock the dust, reduce gong sword pollution risk.
Furthermore, the gong knife rest is an SUS304 stainless steel gong knife rest, and a 10-degree fillet is arranged in the right-angle area. The problem of scraping hands by SUS304 stainless steel can be solved, and the right-angle area is provided with a fillet, so that humanized consideration is realized.
Furthermore, each unit of the gong knife rest is provided with a welding clapboard, so that visual management requirements are met, and the gong knife rest can be rapidly grabbed and classified.
Example 4
This embodiment provides a method for improving the switching efficiency of PCB material numbers same as any one of embodiments 1 to 3, except that the dimensions of the routing frame are as follows: the length is 720mm, the width is 90mm, and the height is 30 mm.
Example 5
This embodiment provides a method for improving the switching efficiency of PCB material numbers same as any one of embodiments 1 to 3, except that, further, the size of the gong-knife rack is: 240mm in length, 90mm in width and 30mm in height.
In conclusion, the method effectively shortens the production period of the molding process and improves the production efficiency, thereby improving the productivity by at least 5 percent.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art in the field.
Claims (10)
1. A method for improving PCB material number switching efficiency is characterized by comprising the following steps: confirming the number and the type of a produced material, taking a gong cutter for 1 time every day, and loading the gong cutter; the gong cutter is stored in an online universal gong cutter frame.
2. The method for improving the material number switching efficiency of the PCB according to claim 1, wherein 3-8 material numbers are changed on average every day.
3. The method for improving the switching efficiency of PCB material numbers according to claim 1, wherein 2 forming machines share 1 set of universal gong-knife rack.
4. The method for improving PCB material number switching efficiency as recited in claim 3, wherein 1 group of gong-knife frames is composed of 15-20 small units, and the states are 4 different states of gong-knife to be operated, gong-knife to be ground, gong-knife to be scrapped and gong-knife to be used.
5. The method for improving the switching efficiency of the PCB material numbers according to claim 2, wherein an operator confirms that the routing is completed once for the gong and the cutter required in the current day before starting up according to the production material numbers, and places the production line for production.
6. The method for improving PCB material number switching efficiency as recited in claim 4, wherein the gong-knife box is arranged to be placed obliquely at 10-25 ° on the gong-knife rack.
7. The method for improving PCB material number switching efficiency of claim 6, wherein the routing frame is a bottom hollow structure.
8. The method for improving PCB material number switching efficiency of claim 7, wherein the gong-knife rack is SUS304 stainless steel gong-knife rack, and the right-angle area is provided with a round angle of 5-10 °.
9. The method for improving PCB material number switching efficiency as recited in claim 8, wherein each unit of the gong-cutter frame is provided with a welding spacer.
10. The method for improving PCB material number switching efficiency of claim 8, wherein the routing frame has the following dimensions: the length is 240mm and 720mm, the width is 90mm and the height is 30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110715123.3A CN113411974B (en) | 2021-06-26 | 2021-06-26 | Method for improving PCB material number switching efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110715123.3A CN113411974B (en) | 2021-06-26 | 2021-06-26 | Method for improving PCB material number switching efficiency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113411974A true CN113411974A (en) | 2021-09-17 |
| CN113411974B CN113411974B (en) | 2024-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110715123.3A Active CN113411974B (en) | 2021-06-26 | 2021-06-26 | Method for improving PCB material number switching efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113411974B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204968245U (en) * | 2015-09-08 | 2016-01-13 | 广东世运电路科技股份有限公司 | A general purpose blade disc for printed circuit board drilling technology |
| CN209140449U (en) * | 2018-10-09 | 2019-07-23 | 珠海德景电子有限公司 | A kind of efficient pcb board drilling tool changing platform |
| CN209930627U (en) * | 2019-04-12 | 2020-01-10 | 深圳市众阳电路科技有限公司 | Multi-purpose PCB assists fixed support plate |
| CN210432078U (en) * | 2019-09-03 | 2020-04-28 | 郑越 | Quick die change jig of general purpose jig |
| CN211541175U (en) * | 2019-12-31 | 2020-09-22 | 苏邦金属制品(南通)有限公司 | Hobbing cutter rest for accommodating cutters |
-
2021
- 2021-06-26 CN CN202110715123.3A patent/CN113411974B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204968245U (en) * | 2015-09-08 | 2016-01-13 | 广东世运电路科技股份有限公司 | A general purpose blade disc for printed circuit board drilling technology |
| CN209140449U (en) * | 2018-10-09 | 2019-07-23 | 珠海德景电子有限公司 | A kind of efficient pcb board drilling tool changing platform |
| CN209930627U (en) * | 2019-04-12 | 2020-01-10 | 深圳市众阳电路科技有限公司 | Multi-purpose PCB assists fixed support plate |
| CN210432078U (en) * | 2019-09-03 | 2020-04-28 | 郑越 | Quick die change jig of general purpose jig |
| CN211541175U (en) * | 2019-12-31 | 2020-09-22 | 苏邦金属制品(南通)有限公司 | Hobbing cutter rest for accommodating cutters |
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| Publication number | Publication date |
|---|---|
| CN113411974B (en) | 2024-03-22 |
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Effective date of registration: 20240222 Address after: 413000 Longtang Village, Changchun Industrial Park, Ziyang District, Yiyang City, Hunan Province Applicant after: AOSHIKANG TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 516000 Changbu village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province Applicant before: AOSHIKONG PRECISION CIRCUIT (HUIZHOU) Co.,Ltd. Country or region before: China |
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