CN210704001U - Copper-clad plate cutting and polishing integrated device - Google Patents
Copper-clad plate cutting and polishing integrated device Download PDFInfo
- Publication number
- CN210704001U CN210704001U CN201921599490.6U CN201921599490U CN210704001U CN 210704001 U CN210704001 U CN 210704001U CN 201921599490 U CN201921599490 U CN 201921599490U CN 210704001 U CN210704001 U CN 210704001U
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- Prior art keywords
- copper
- clad plate
- polishing
- cutting knife
- scraper blade
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- 238000005520 cutting process Methods 0.000 title claims abstract description 77
- 238000005498 polishing Methods 0.000 title claims abstract description 53
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000007790 scraping Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a copper-clad plate field, concretely relates to copper-clad plate cutting and polishing integrated device, the utility model discloses a fixed grinding device that is equipped with along copper-clad plate transportation direction behind the circular cutting knife of current copper-clad plate cutting device, grinding device includes the sanding block and scraper blade, the sanding block is perpendicular with copper-clad plate transportation track, the sanding block sets up at the front rear of circular cutting knife, sanding block thickness slightly is greater than circular cutting knife thickness, sanding block both sides are equipped with upper scraper blade and lower scraper blade, upper scraper blade is parallel with lower scraper blade, the interval between upper scraper blade and the lower scraper blade just holds the thickness of copper-clad plate, the utility model has the advantages of simple and reasonable structure, convenient operation, the copper-clad plate edge scraping process is realized during cutting, the working efficiency is high, no burrs and cutting chips are arranged on the edge of the processed copper-clad plate, a grinding machine and an edge scraping machine are omitted, and the processing cost is saved.
Description
Technical Field
The utility model relates to a copper-clad plate field, concretely relates to copper-clad plate cutting integrative device of polishing.
Background
The copper clad laminate is a very important basic material in a printed circuit, technicians carry out the procedures of drilling, craftsman, copper plating, etching and the like on the copper clad laminate according to requirements to obtain the printed circuit boards with different functions and forms, the obtained printed circuit boards can be single-sided, double-sided or multi-layered, the copper clad laminate can fully play the functions of supporting, insulating and mutual arrival in the printed circuit boards and also directly influence the characteristic impedance, energy loss, transmission speed and the like of signals in the circuit, so the quality, performance, stability, reliability and manufacturing cost of the printed circuit boards are determined by the technology and the quality of the copper clad laminate, the cutting and polishing are one of the main manufacturing procedures in the processing and manufacturing process of the copper clad laminate, the cutting and polishing of the copper clad laminate are separated treatment at present, namely the copper clad laminate is firstly cut by a cutting machine and then sent to a polishing machine, the polishing scraps on the copper-clad plate are further processed after polishing, so that the whole processing procedure of the copper-clad plate is relatively complex, more mechanical equipment is used in the whole processing process, the working efficiency is low, and the manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a copper-clad plate cutting integrative device of polishing, the utility model discloses concentrate integrative setting with cutting knife, polishing knife, scraper blade, polish in the cutting and scrape the limit, improved machining efficiency, reduced the cost of manufacture.
The utility model discloses a following technical scheme realizes:
a copper-clad plate cutting and polishing integrated device comprises a copper-clad plate conveying track,
the copper-clad plate conveying rail is characterized in that tool rest vertical beams are arranged on two sides of the copper-clad plate conveying rail, a tool rest cross beam is fixedly arranged at the top of each tool rest vertical beam, a tool rest is arranged below each tool rest cross beam, each tool rest is perpendicular to the copper-clad plate conveying rail, and a tool groove for accommodating a circular cutting knife is formed in the bottom of each tool rest;
the circle center position of the circular cutting knife is fixedly connected with a connecting shaft, one end of the connecting shaft is fixedly connected with an output shaft of the speed reducing motor, the connecting shaft drives the circular cutting knife to rotate, the circular cutting knife is connected with the knife slot through the connecting shaft, and a bearing is arranged at the joint of the connecting shaft and the knife slot;
the copper-clad plate conveying track is provided with a cutting groove, the position of the cutting groove corresponds to the position of a circular cutting knife, and the circular cutting knife partially extends into the cutting groove;
furthermore, a polishing device is fixedly arranged behind the circular cutting knife along the conveying direction of the copper-clad plate, the polishing device comprises a polishing block and a scraper, the polishing block is perpendicular to the conveying track of the copper-clad plate, the polishing block is arranged right behind the circular cutting knife, the thickness of the polishing block is slightly larger than that of the circular cutting knife, and the thickness of the polishing block refers to the width of the side face of the polishing block right behind the circular cutting knife;
the two sides of the polishing block are provided with an upper scraper and a lower scraper, the two sides refer to the two sides in the non-thickness direction, the upper scraper is parallel to the lower scraper, and the distance between the upper scraper and the lower scraper just accommodates the thickness of a copper clad plate.
Furthermore, the upper end face of the lower scraper blade is flush with the transportation table board of the transportation track, the lower scraper blade is fixedly connected with the polishing block, a sliding rail groove is formed in the polishing block, the upper scraper blade can slide up and down along the sliding rail groove to adjust the distance between the upper scraper blade and the lower scraper blade, a limiting device is arranged in the sliding rail groove, and the limiting device is used for limiting the sliding position of the upper scraper blade in the sliding rail groove.
Further, the lower scraper is positioned in the cutting groove.
Further, copper-clad plate transportation orbital both sides are equipped with fixed perpendicular roof beam, and fixed top fixed mounting who erects the roof beam has fixed cross beam, and the mounting groove has been seted up to fixed cross beam's bottom, and slidable mounting has first holder and second holder in the mounting groove, and first holder and second holder symmetry set up, are equipped with stop device in the mounting groove, and stop device is used for injecing the sliding position of first holder and second holder in the mounting groove.
Further, the scraper is made of rubber.
The utility model has the advantages of, the utility model has the advantages of simple and reasonable structure, convenient operation realizes polishing simultaneously and scrapes the limit process at the cutting, and work efficiency is high, guarantees the copper-clad plate edge burr-free that the processing goes out, and no cutting piece has saved the polisher and has scraped the limit machine, has practiced thrift the processing cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the polishing device of the present invention;
description of reference numerals: 1: copper-clad plate transportation track, 2: knife rest, 3: circular cutting knife, 4: knife rest vertical beam, 5: knife rest beam, 6: connecting shaft, 7: a polishing block and 8: upper blade, 9: fixing the vertical beam, 10: fixed beam, 11: first clamp, 12: cutting groove, 13: lower blade, 14: a second clamping member.
Detailed Description
The present invention is further described in conjunction with the following embodiments, which are only a part of the embodiments of the present invention, but not all embodiments, and other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention all belong to the protection scope of the present invention.
Fig. 1 shows an exemplary schematic diagram of an integrated copper-clad plate cutting and polishing device, as shown in fig. 1,
a copper-clad plate cutting and polishing integrated device comprises a copper-clad plate conveying track,
the copper-clad plate conveying rail comprises a copper-clad plate conveying rail 1, a cutter frame vertical beam 4, a cutter frame cross beam 5, a cutter frame 2, a cutter groove 12 and a cutter frame cross beam, wherein the cutter frame vertical beam 4 is arranged on two sides of the copper-clad plate conveying rail 1;
the circle center of the circular cutting knife 3 is fixedly connected with a connecting shaft 6, one end of the connecting shaft 6 is fixedly connected with an output shaft of a speed reducing motor, the connecting shaft 6 drives the circular cutting knife 3 to rotate, the circular cutting knife 3 is connected with the knife slot through the connecting shaft 6, and a bearing is arranged at the joint of the connecting shaft 6 and the knife slot;
the copper-clad plate conveying track 1 is provided with a cutting groove 12, the position of the cutting groove 12 corresponds to the position of the circular cutting knife 3, and the part of the circular cutting knife 3 extends into the cutting groove 12;
furthermore, a polishing device is fixedly arranged behind the circular cutting knife 3 along the copper-clad plate conveying direction and comprises a polishing block 7 and a scraper, the polishing block 7 is perpendicular to the copper-clad plate conveying track 1, the polishing block 7 is arranged right behind the circular cutting knife 3, the thickness of the polishing block 7 is slightly larger than that of the circular cutting knife 3, and the thickness of the polishing block 7 refers to the width of one side face of the polishing block 7 right behind the circular cutting knife 3;
the two sides of the polishing block 7 are provided with an upper scraper 8 and a lower scraper 13, the two sides refer to the two sides in the non-thickness direction, the upper scraper 8 is parallel to the lower scraper 13, and the distance between the upper scraper 8 and the lower scraper 13 just accommodates the thickness of a copper-clad plate.
Through setting up grinding device at the back at the cutting knife, the copper-clad plate is after circular cutting knife cutting, and follow the copper-clad plate transportation track and continue to carry to sanding block position department, sanding block thickness slightly is greater than circular cutting knife thickness, guarantees to fully contact with the copper-clad plate incision, realizes the effect of polishing, and scraper blade about establishing in sanding block both sides, and upper and lower scraper blade distance just in time holds copper-clad plate thickness, and upper and lower scraper blade can strike off the garrulous end that produces of polishing to the transmission opposite direction, guarantees that copper-clad plate output department incision is burr-free.
Further, the up end of lower scraper blade 13 and copper-clad plate transportation track 1's transportation mesa parallel and level, lower scraper blade 13 and sanding block 7 fixed connection are equipped with the slide rail groove on the sanding block 7, and the interval between slide adjusting and the lower scraper blade 13 about the slide rail groove can be followed to upper scraper blade 8, and the slide rail inslot is equipped with stop device, and stop device is used for injecing the sliding position of upper scraper blade at the slide rail inslot.
The polishing block is provided with a sliding rail groove, and the upper scraper can adjust the distance between the upper scraper and the lower scraper in real time according to the thickness of the copper-clad plate.
Further, a lower blade 13 is located in the cutting groove 12.
The lower scraper is arranged in the cutting groove and is used for helping the chippings fall from the cutting groove.
Further, copper-clad plate transportation track 1's both sides are equipped with fixed perpendicular roof beam 9, fixed top fixed mounting who erects roof beam 9 has fixed cross beam 10, the mounting groove has been seted up to fixed cross beam 10's bottom, slidable mounting has first holder 11 and second holder 14 in the mounting groove, first holder 11 and the symmetrical setting of second holder 14, be equipped with stop device in the mounting groove, stop device is used for injecing the sliding position of first holder 11 and second holder 14 in the mounting groove.
The copper-clad plate is clamped by further arranging the first clamping piece and the second clamping piece, so that the cutting accuracy of the copper-clad plate is guaranteed, and the clamping plate can be adjusted according to the position of the copper-clad plate to be cut, so that the copper-clad plate cutting device is convenient to operate.
Further, the scraper is made of rubber.
The scraper blade selects the rubber material, can be better with the laminating of copper-clad plate, when guaranteeing to strike off the effect, can not scratch the copper-clad plate surface.
The above embodiments are only the technical conception and the characteristics of the present invention, and the protection scope of the present invention cannot be limited thereby, and all equivalent changes or decorations made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. A copper-clad plate cutting and polishing integrated device comprises a copper-clad plate conveying track,
the copper-clad plate conveying rail is characterized in that tool rest vertical beams are arranged on two sides of the copper-clad plate conveying rail, a tool rest cross beam is fixedly arranged at the top of each tool rest vertical beam, a tool rest is arranged below each tool rest cross beam, each tool rest is perpendicular to the copper-clad plate conveying rail, and a tool groove for accommodating a circular cutting knife is formed in the bottom of each tool rest;
the circle center position of the circular cutting knife is fixedly connected with a connecting shaft, one end of the connecting shaft is fixedly connected with an output shaft of the speed reducing motor, the connecting shaft drives the circular cutting knife to rotate, the circular cutting knife is connected with the knife slot through the connecting shaft, and a bearing is arranged at the joint of the connecting shaft and the knife slot;
the copper-clad plate conveying track is provided with a cutting groove, the position of the cutting groove corresponds to the position of a circular cutting knife, and the circular cutting knife partially extends into the cutting groove;
it is characterized in that the preparation method is characterized in that,
a polishing device is fixedly arranged behind the circular cutting knife along the conveying direction of the copper-clad plate, the polishing device comprises a polishing block and a scraper, the polishing block is perpendicular to the conveying track of the copper-clad plate, the polishing block is arranged right behind the circular cutting knife, the thickness of the polishing block is slightly larger than that of the circular cutting knife, and the thickness of the polishing block refers to the width of one side face of the polishing block which is positioned right behind the circular cutting knife;
the two sides of the polishing block are provided with an upper scraper and a lower scraper, the two sides refer to the two sides in the non-thickness direction, the upper scraper is parallel to the lower scraper, and the distance between the upper scraper and the lower scraper just accommodates the thickness of a copper clad plate.
2. The copper-clad plate cutting and polishing integrated device according to claim 1,
the up end of lower scraper blade and the orbital transportation mesa parallel and level of transportation, lower scraper blade and sanding block fixed connection are equipped with the slip rail groove on the sanding block, and the interval between slip regulation and the lower scraper blade about the slip rail groove can be followed to the upper scraper blade, and the slip rail inslot is equipped with stop device, and stop device is used for injecing the sliding position of upper scraper blade in the slip rail inslot.
3. The copper-clad plate cutting and polishing integrated device according to claim 1,
the lower scraper is positioned in the cutting groove.
4. The copper-clad plate cutting and polishing integrated device according to claim 1,
copper-clad plate transportation orbital both sides are equipped with fixed perpendicular roof beam, and the fixed top fixed mounting who erects the roof beam has fixed cross beam, and the mounting groove has been seted up to fixed cross beam's bottom, and slidable mounting has first holder and second holder in the mounting groove, and first holder and second holder symmetry set up, are equipped with stop device in the mounting groove, and stop device is used for injecing the sliding position of first holder and second holder in the mounting groove.
5. The copper-clad plate cutting and polishing integrated device according to claim 1,
the scraper is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599490.6U CN210704001U (en) | 2019-09-25 | 2019-09-25 | Copper-clad plate cutting and polishing integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599490.6U CN210704001U (en) | 2019-09-25 | 2019-09-25 | Copper-clad plate cutting and polishing integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210704001U true CN210704001U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921599490.6U Active CN210704001U (en) | 2019-09-25 | 2019-09-25 | Copper-clad plate cutting and polishing integrated device |
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| Country | Link |
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| CN (1) | CN210704001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114727496A (en) * | 2022-04-21 | 2022-07-08 | 广东盈华电子材料有限公司 | Processing device used before manufacturing circuit board by copper-clad plate |
-
2019
- 2019-09-25 CN CN201921599490.6U patent/CN210704001U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114727496A (en) * | 2022-04-21 | 2022-07-08 | 广东盈华电子材料有限公司 | Processing device used before manufacturing circuit board by copper-clad plate |
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