CN111698831B - Stripping mechanism and PCB forming machine - Google Patents
Stripping mechanism and PCB forming machine Download PDFInfo
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- CN111698831B CN111698831B CN202010437622.6A CN202010437622A CN111698831B CN 111698831 B CN111698831 B CN 111698831B CN 202010437622 A CN202010437622 A CN 202010437622A CN 111698831 B CN111698831 B CN 111698831B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 138
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000004712 air sac Anatomy 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- 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
- H05K3/0052—Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0147—Carriers and holders
- H05K2203/0165—Holder for holding a Printed Circuit Board [PCB] during processing, e.g. during screen printing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
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Abstract
The invention belongs to the technical field of stripping, and particularly relates to a stripping mechanism and a PCB forming machine. Should take off material mechanism includes: the material removing device comprises a material removing fixed disc, an expansion part, a material removing plate and a material bearing plate for mounting a part to be removed; the stripper plate is provided with a material ejection part, and the material bearing plate is provided with a first through hole; the stripper plate is arranged on the end face, away from the part to be stripped, of the material bearing plate, and the ejection part penetrates through the first through hole and slides along the first through hole; the material bearing plate and the expansion piece are both fixedly connected to the material removing fixing plate; the expansion piece is connected with the stripper plate and used for driving the material ejection piece on the stripper plate to slide along the first through hole when the expansion piece is inflated and expanded so as to bring the material to be stripped away from the material bearing plate. The stripping mechanism provided by the invention avoids the damage to the workbench when the to-be-stripped part is processed, reduces the manufacturing difficulty of the to-be-stripped part, can conveniently take down the to-be-stripped part from the material bearing plate, and improves the processing quality of the to-be-stripped part.
Description
Technical Field
The invention belongs to the technical field of stripping, and particularly relates to a stripping mechanism and a PCB forming machine.
Background
With the continuous progress of electronic information technology, the PCB is developed to high density, multi-layer and miniaturization, the line width and line distance of the PCB are also continuously reduced, and the requirements for the precision and stability of the equipment for processing the PCB are gradually increased. In the process of manufacturing the PCB, the PCB molding machine is a device for performing a milling process, which mills off an unnecessary portion of the PCB to leave the PCB in a used shape.
In order to improve the processing efficiency of the PCB and reduce the occupied area, the PCB forming machine mostly adopts a multi-shaft cascade structure, namely, an X shaft with a plurality of processing shafts is adopted, and the plates with the corresponding shaft number are processed at one time. In the prior art, a gantry type wall-mounted structure is mostly adopted in a PCB forming machine, and the wall-mounted structure is driven by a set of drive to realize the movement along the X-axis direction; on a wall-mounted X-axis, a screw rod motor drives a Z-axis to move up and down through guide of a guide rail; an electric main shaft rotating at a high speed on a Z shaft is matched to drive a cutter, and the platform adopts a set of drive to drive a plurality of stations to move in the Y-axis direction. The disadvantages of the scheme are that: in order to improve the movement speed and shorten the response time, the weight of the moving body needs to be reduced as much as possible, so a light honeycomb plate is adopted as a workbench, when the honeycomb plate is adopted as the workbench, if the PCB needs to be automatically stripped, through holes need to be punched on the honeycomb plate workbench, damage may be caused to a processing platform, the structural strength of the processing platform is reduced, and further, the processing and manufacturing difficulty of the honeycomb plate is increased by the scheme.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in the processing procedure of PCB board, when need to punch through hole or punch to the honeycomb panel workstation, can reduce the technical problem such as structural strength of processing platform, provided a take off material mechanism and PCB board make-up machine. In order to solve the above problems, an embodiment of the present invention provides a material removing mechanism, including: the material removing device comprises a material removing fixed disc, an expansion part, a material removing plate and a material bearing plate for mounting a part to be removed;
the stripper plate is provided with a material ejection part, and the material bearing plate is provided with a first through hole; the stripper plate is arranged on the end face, away from the part to be stripped, of the material bearing plate, and the material ejecting part penetrates through the first through hole and slides along the first through hole;
the material bearing plate and the expansion piece are both fixedly connected to the material removing fixing plate; the expansion piece is connected with the stripper plate and used for driving the material ejection piece on the stripper plate to slide along the first through hole during inflation so as to bring the to-be-stripped piece away from the material bearing plate.
Optionally, the material removing fixing disc is provided with a mounting groove for mounting the expansion piece and the material removing plate, the material bearing plate is arranged above the mounting groove, and the material removing plate is located between the material bearing plate and the expansion piece.
Optionally, a guide positioning shaft is arranged on the stripping fixing disc, a shaft sleeve is further arranged on the stripping plate and is in adaptive connection with the guide positioning shaft, and the central shaft of the shaft sleeve and the guide positioning shaft are parallel to the central shaft of the first through hole.
Optionally, the inflation member is an air bag and the ejector member is a first pin.
Optionally, the stripping mechanism further comprises a lower protection plate mounted on the stripping fixed disk and an upper protection plate mounted on the stripping plate; the air bag is arranged between the lower protection plate and the upper protection plate.
Optionally, the stripping mechanism further comprises an inflating device and a pipe interface which is installed on the stripping fixing disc and communicated with the air bag; the inflation device is connected with one end of the pipe joint far away from the air bag.
Optionally, the stripping mechanism further comprises a backing plate, and the to-be-stripped part is mounted on the material bearing plate through the backing plate.
Optionally, the thickness of the backing plate is greater than or equal to 2mm.
Optionally, a positioning hole is formed in the part to be stripped, a second through hole is formed in the base plate, and a second pin is arranged on the material bearing plate; and the part to be stripped is positioned and installed on the material bearing plate through a second pin penetrating through the second through hole and the positioning hole.
In the invention, the stripper plate is provided with a material ejecting part, and the material bearing plate is provided with a first through hole; the stripper plate is arranged on the end surface of the material bearing plate, which is far away from the part to be stripped; the material bearing plate and the expansion piece are both fixedly connected to the material removing fixing disc; the expansion piece is connected with the stripper plate and used for driving the material ejection piece on the stripper plate to slide along the first through hole during inflation so as to bring the to-be-stripped piece away from the material bearing plate. The stripping structure can be arranged on a workbench of processing equipment (such as a PCB (printed circuit board) forming machine), the processing equipment can directly process the piece to be stripped on the material bearing plate, and through holes and the like are processed on the piece to be stripped, so that the damage to the workbench when the piece to be stripped is processed is avoided, and the manufacturing difficulty of the piece to be stripped is reduced; the part to be stripped is directly processed on the material bearing plate, a light honeycomb is not needed to be used as a processing platform, and the manufacturing difficulty of the processing platform is further reduced; in addition, through the design of the stripping mechanism, the to-be-stripped part can be conveniently taken down from the material bearing plate, the damage to the to-be-stripped part during manual workpiece taking is avoided, and the processing quality of the to-be-stripped part is improved.
The invention also provides a PCB forming machine, wherein the part to be stripped is a PCB; the PCB forming machine comprises a linkage processing mechanism, a workbench and at least one stripping mechanism; the stripping mechanism and the linkage processing mechanism are both arranged on the workbench.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is an exploded view of a stripping mechanism according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a stripping mechanism, a to-be-stripped part, and a backing plate according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a PCB board forming machine according to an embodiment of the present invention;
fig. 4 is a schematic partial structural view of a PCB board forming machine according to an embodiment of the present invention.
The reference numerals in the specification are as follows:
1. a material removing fixing disc; 11. mounting grooves; 12. a guiding and positioning shaft; 13. a pipe interface; 2. an expansion member; 3. A material removing plate; 31. a material ejection part; 32. a shaft sleeve; 4. a material bearing plate; 41. a first through hole; 42. a second pin; 5. a lower protection plate; 6. an upper protection plate; 7. a linkage processing mechanism; 8. a work table; 9. a backing plate; 10. a part to be stripped; 101. and (6) positioning the holes.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "middle", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a stripping mechanism, including: the material removing device comprises a material removing fixed disc 1, an expansion part 2, a material removing plate 3 and a material bearing plate 4 for mounting a to-be-removed part 10; it is understood that the member to be stripped 10 includes, but is not limited to, a PCB board, etc.
The stripper plate 3 is provided with a material ejection part 31, and the material bearing plate 4 is provided with a first through hole 41; the stripper plate 3 is arranged on the end surface of the material bearing plate 4 far away from the to-be-stripped part 10, and the material ejecting part 31 penetrates through the first through hole 41 and slides along the first through hole 41; it can be understood that the ejector 31 can slide along the first through hole 41, when the ejector 31 retracts into the first through hole 41, the to-be-ejected member 10 abuts against the material bearing plate 4, when the ejector 31 extends out of the first through hole 41, the to-be-ejected member 1 abuts against the ejector 31, and the to-be-ejected member 10 is separated from the material bearing plate 4, so that the to-be-ejected member 10 can be removed from the material bearing plate 4. And the ejector 31 includes, but is not limited to, a first locator pin, a cylinder, etc.
The material bearing plate 4 and the expansion piece 2 are fixedly connected (screwed, welded and the like) on the material removing fixing disc 1; the expansion piece 2 is connected with the stripper plate 3 (screwed, bonded, etc.), and the expansion piece 2 is used for driving the ejection piece 31 on the stripper plate 3 to slide along the first through hole 41 during inflation so as to bring the piece to be stripped 10 away from the material bearing plate 4. It will be appreciated that the expansion element 2 includes, but is not limited to, an air bag, a linear drive, etc., which may be a pneumatic cylinder, a hydraulic cylinder, a linear motor, a ball screw, etc. Furthermore, a plurality of the ejection members 31 can be designed on the stripper plate 3 according to actual requirements, and a plurality of the first through holes 41 corresponding to the number of the ejection members 31 can be designed on the retainer plate 4, so that the to-be-stripped members 10 can be ensured to be stably contacted with and separated from the retainer plate 4.
Specifically, firstly, the to-be-removed part 10 is mounted on the material bearing plate 4, after the to-be-removed part 10 on the material bearing plate 4 is processed by a processing device, an external inflating device inflates gas into the expansion part 2, the expansion part 2 expands and drives the material ejecting part 31 to move along the first through hole 41 through the material removing plate 3 until the material ejecting part 31 extends out of the first through hole 41 and carries the to-be-removed part 10 away from the material bearing plate 4, and thus the processed to-be-removed part 10 can be removed from the material bearing plate 4; after the processed to-be-stripped part 10 is taken down from the material bearing plate 4, an external air charging device sucks air into the expansion part 2, the expansion part 2 drives the material ejecting part 31 to move downwards and form the first through hole 41, and then a new to-be-stripped part 10 can be installed on the material bearing plate 4.
In the invention, the stripper plate 3 is provided with a material ejecting part 31, and the material bearing plate 4 is provided with a first through hole 41; the stripper plate 3 is arranged on the end surface of the material bearing plate 4 far away from the piece to be stripped 10; the material bearing plate 4 and the expansion piece 2 are both fixedly connected to the material removing fixing disc 1; the expansion piece 2 is connected with the stripper plate 3, and the expansion piece 2 is used for driving the ejection piece 31 on the stripper plate 3 to slide along the first through hole 41 during inflation so as to drive the piece to be stripped 10 to be away from the material bearing plate 4. The stripping structure can be arranged on a workbench of processing equipment, the processing equipment can directly process the piece to be stripped 10 on the material bearing plate 4, and through holes and the like are processed on the piece to be stripped 10, so that the damage to the workbench when the piece to be stripped 10 is processed is avoided, and the manufacturing difficulty of the piece to be stripped 10 is reduced; the part 10 to be stripped is directly machined on the material bearing plate 4, a light honeycomb is not needed to be used as a workbench, and the manufacturing difficulty of the machining platform is further reduced; in addition, through the design of the stripping mechanism, the to-be-stripped part 10 can be conveniently taken down from the material bearing plate 4, the damage to the to-be-stripped part 10 during manual workpiece taking is avoided, and the processing quality of the to-be-stripped part 10 is improved.
In one embodiment, as shown in fig. 1, the material removing fixing disk 1 is provided with a mounting groove 11 for mounting the expansion piece 2 and the material removing plate 3, the material receiving plate 4 is disposed above the mounting groove 11, and the material removing plate 3 is located between the material receiving plate 4 and the expansion piece 2. It can be understood that the material receiving plate 4 and the material removing fixing plate enclose an inner space (i.e. the mounting groove 11), and the expansion piece 2 and the material removing plate 3 are mounted in the mounting groove 11, so that damage to the expansion piece 2 and the material receiving plate 4 by external factors can be avoided; therefore, the design of the mounting groove 11 prolongs the service life of the stripping mechanism.
In an embodiment, as shown in fig. 1, a guiding and positioning shaft 12 is disposed on the material removing fixing disc 1, a shaft sleeve 32 adapted to the guiding and positioning shaft 12 is further disposed on the material removing plate 3, and a central axis of the shaft sleeve 32 and a central axis of the guiding and positioning shaft 12 are both parallel to a central axis of the first through hole 41. As can be understood, since the expansion element 2 drives the stripper plate 3 to move up and down, in order to prevent the ejector 31 disposed on the stripper plate 3 from separating from and colliding with the first through hole 41 during the movement of the stripper plate 3, the design of the guide positioning shaft 12 can ensure that the ejector 31 is always aligned with the first through hole 41 during the movement of the stripper plate 3, thereby improving the reliability of the stripper mechanism. Further, the guide positioning shaft 12 is also positioned in the mounting groove 11.
In one embodiment, as shown in fig. 1, the expansion member 2 is a balloon and the ejector member 31 is a first pin. Understandably, because the structure of the air bag is simple and the size is small, the material removing function of the material removing mechanism can be realized in a narrow space, the size of the material removing mechanism is reduced, and the applicability of the material removing mechanism is improved.
In one embodiment, as shown in fig. 1, the stripping mechanism further comprises a lower protective plate 5 mounted (by screwing, welding, etc.) on the stripping fixing plate 1 and an upper protective plate 6 mounted (by screwing, welding, etc.) on the stripping plate 3; the air bladder is disposed between the lower protection plate 5 and the upper protection plate 6. It can be understood that the design of the upper protection plate 6 and the lower protection plate 5 can ensure that the air bags collide with the stripper plate 3 and the stripper fixing plate 1 during the expansion and contraction of the air bags, so the design of the upper protection plate 6 and the lower protection plate 5 prolongs the service life of the stripper mechanism. In addition, the upper protection plate 6 is designed to ensure uniform contact with the stripper plate 3 during the expansion of the air bag. Further, can set up a plurality ofly on taking off material fixed disk 1 according to the demand the gasbag, in this embodiment, take off the parallel two that is provided with on the material mechanism the gasbag.
In one embodiment, as shown in fig. 1 and fig. 2, the stripping mechanism further comprises an inflating device (not shown) and a pipe joint 13 which is installed on the stripping fixing disk 1 and is communicated with the air bag; the inflation device is connected to the end of the tube interface 13 remote from the balloon. It will be appreciated that the inflator includes a solenoid valve which controls the amount of gas which is inflated into the air bag and which controls the amount of gas which the inflator draws from the air bag. Therefore, the inflating device ensures the material removing function of the material removing mechanism and simultaneously improves the safety of the material removing mechanism. In addition, the uniform motion of the stripper plate 3 can be ensured by controlling the inflation speed of the inflation device, and the ejection piece 31 is further ensured to uniformly separate the to-be-stripped piece 10 from the material bearing plate 4.
In one embodiment, as shown in fig. 1 and 2, the stripping mechanism further comprises a backing plate 9, and the part to be stripped 10 is mounted on the material supporting plate 4 through the backing plate 9. It will be appreciated that the pad 9 includes, but is not limited to, cardboard, plastic board, etc. The design of the backing plate 9 can avoid the damage to the material bearing plate 4 when processing equipment processes the to-be-stripped part 10, thereby further prolonging the service life of the stripping mechanism; in addition, the design of the backing plate 9 also improves the processing quality of the piece to be stripped 10.
Preferably, the thickness of the backing plate 9 is greater than or equal to 2mm. For example, the thickness of the pad 9 is 2mm, 2.5mm, 3mm, or the like. The backing plate 9 within the thickness range can ensure the damage to the material bearing plate 4 when processing equipment processes the to-be-stripped part 10, thereby prolonging the service life of the stripping mechanism.
In an embodiment, as shown in fig. 1 and fig. 2, a positioning hole 101 is provided on the to-be-removed part 10, a second through hole (not shown) is provided on the backing plate 9, and a second pin 42 is provided on the material-bearing plate 4; the part to be stripped 10 is positioned and installed on the material bearing plate 4 through a second pin 42 penetrating through the second through hole and the positioning hole 101. Further, a plurality of positioning holes 101 may be disposed on the to-be-removed member 10, the backing plate 9 is provided with second through holes corresponding to the number of the positioning holes 101, and the material-bearing plate 4 is provided with second pins 42 corresponding to the number of the positioning holes 101. It can be understood that the design of the positioning hole 101 and the second pin 42 can ensure that the to-be-stripped part 10 is accurately mounted on the material bearing plate 4, thereby improving the machining precision of the to-be-stripped part 10.
As shown in fig. 3, in an embodiment, the present invention further provides a PCB board forming machine in an embodiment, where the to-be-stripped member 10 is a PCB board; the PCB forming machine comprises a linkage processing mechanism 7, a workbench 8 and at least one stripping mechanism; the stripping mechanism and the linkage processing mechanism 7 are both arranged on the workbench 8. As can be understood, a plurality of stripping mechanisms can be installed on the workbench 8 as required, and the linkage processing mechanism 7 can process a plurality of PCBs at the same time, so that the processing efficiency of the PCBs is improved; in addition, the stripping mechanism is arranged on the workbench 8, so that the linkage processing mechanism 7 can be prevented from directly processing the PCB on the workbench 8, the structural strength of the lathe bed 8 caused by the damage of the linkage processing mechanism 7 to the workbench 8 is avoided, and the blanking efficiency of the stripping part is also improved.
Specifically, in order to improve the processing efficiency and the processing convenience, the PCB boards with the same number of layers are generally spliced into a large board for processing; the PCB after the processing shaping is cut apart into the fritter of equidimension the PCB, for improving unloading efficiency, will take off the material structure and install on workstation 8, utilize inflation piece 2 drives material ejection piece 31 moves along first through-hole 41, in order to realize material ejection piece 31 directly with the concatenation the PCB slab band leave material bearing plate 4, fixed connection is in material bearing plate 4 on second pin 42 can keep motionless, thereby make things convenient for next processing of PCB board.
Preferably, as shown in fig. 4, the table 8 is a honeycomb table, and the stripper mechanism is attachable to the honeycomb table 8 having a narrow space.
The present invention is not limited to the above embodiments, and any modifications, equivalent substitutions, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A stripping mechanism, comprising: the material removing device comprises a material removing fixed disc, an expansion part, a material removing plate and a material bearing plate for mounting a part to be removed; the stripping mechanism can be arranged on a workbench of processing equipment, and the processing equipment can directly process the piece to be stripped on the material bearing plate;
the stripper plate is provided with a material ejection part, and the material bearing plate is provided with a first through hole; the stripper plate is arranged on the end face, away from the part to be stripped, of the material bearing plate, and the material ejecting part penetrates through the first through hole and slides along the first through hole;
the material bearing plate and the expansion piece are both fixedly connected to the material removing fixing disc; the expansion piece is connected with the stripper plate and used for driving the material ejection piece on the stripper plate to slide along the first through hole when the expansion piece is inflated and expanded so as to bring the material to be stripped away from the material bearing plate;
the material removing fixing disc is provided with a mounting groove for mounting the expansion piece and the material removing plate, the material bearing plate is arranged above the mounting groove, and the material removing plate is positioned between the material bearing plate and the expansion piece.
2. The stripping mechanism as claimed in claim 1, wherein a guiding and positioning shaft is provided on the stripping fixing disk, a shaft sleeve is provided on the stripping plate and is adapted to the guiding and positioning shaft, and a central shaft of the shaft sleeve and the guiding and positioning shaft are parallel to a central shaft of the first through hole.
3. The stripper mechanism of claim 1 wherein the expansion member is an air bladder and the ejector member is a first pin.
4. The stripping mechanism as claimed in claim 3, further comprising a lower protective plate mounted on the stripping fixed disk and an upper protective plate mounted on the stripping plate; the air bag is arranged between the lower protection plate and the upper protection plate.
5. The stripping mechanism as claimed in claim 3, further comprising an inflation device and a pipe interface which is arranged on the stripping fixing disc and is communicated with the air bag; the inflation device is connected with one end of the pipe joint, which is far away from the air bag.
6. The stripping mechanism as claimed in claim 1, further comprising a backing plate, wherein the member to be stripped is mounted on the material-bearing plate through the backing plate.
7. The stripper mechanism of claim 6, wherein the thickness of the backing plate is greater than or equal to 2mm.
8. The stripping mechanism according to claim 6, wherein a positioning hole is arranged on the member to be stripped, a second through hole is arranged on the backing plate, and a second pin is arranged on the material bearing plate; and the part to be stripped is positioned and installed on the material bearing plate through a second pin penetrating through the second through hole and the positioning hole.
9. A PCB board forming machine is characterized in that a part to be stripped is a PCB board; the PCB forming machine comprises a linkage processing mechanism, a workbench and at least one stripping mechanism according to any one of claims 1 to 8; the stripping mechanism and the linkage processing mechanism are both arranged on the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010437622.6A CN111698831B (en) | 2020-05-21 | 2020-05-21 | Stripping mechanism and PCB forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010437622.6A CN111698831B (en) | 2020-05-21 | 2020-05-21 | Stripping mechanism and PCB forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111698831A CN111698831A (en) | 2020-09-22 |
| CN111698831B true CN111698831B (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010437622.6A Active CN111698831B (en) | 2020-05-21 | 2020-05-21 | Stripping mechanism and PCB forming machine |
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| Country | Link |
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| CN (1) | CN111698831B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042413A (en) * | 1998-12-31 | 2000-03-28 | Hon Hai Precision Ind. Co., Ltd. | Method for achieving substantially uniform expansion of dielectric plate and electrical connector made in accordance therewith |
| CN2557282Y (en) * | 2002-06-19 | 2003-06-25 | 力嵩机械有限公司 | Mechanism for stable discharging of printed circuit board |
| CN2807702Y (en) * | 2005-01-20 | 2006-08-16 | 深圳市大族激光科技股份有限公司 | Material removing mechanism of circuit board forming machine |
| CN201004734Y (en) * | 2006-12-30 | 2008-01-09 | 东台精机股份有限公司 | Material removal device of printed circuit board molder |
| CN204711654U (en) * | 2015-03-27 | 2015-10-21 | 大族激光科技产业集团股份有限公司 | Lathe and automatic releasing device thereof |
| CN208729290U (en) * | 2018-07-26 | 2019-04-12 | 大族激光科技产业集团股份有限公司 | Automatic releasing device and lathe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7874861B2 (en) * | 2009-06-30 | 2011-01-25 | Yihyung Technology Co., Ltd. | PCB connector |
-
2020
- 2020-05-21 CN CN202010437622.6A patent/CN111698831B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042413A (en) * | 1998-12-31 | 2000-03-28 | Hon Hai Precision Ind. Co., Ltd. | Method for achieving substantially uniform expansion of dielectric plate and electrical connector made in accordance therewith |
| CN2557282Y (en) * | 2002-06-19 | 2003-06-25 | 力嵩机械有限公司 | Mechanism for stable discharging of printed circuit board |
| CN2807702Y (en) * | 2005-01-20 | 2006-08-16 | 深圳市大族激光科技股份有限公司 | Material removing mechanism of circuit board forming machine |
| CN201004734Y (en) * | 2006-12-30 | 2008-01-09 | 东台精机股份有限公司 | Material removal device of printed circuit board molder |
| CN204711654U (en) * | 2015-03-27 | 2015-10-21 | 大族激光科技产业集团股份有限公司 | Lathe and automatic releasing device thereof |
| CN208729290U (en) * | 2018-07-26 | 2019-04-12 | 大族激光科技产业集团股份有限公司 | Automatic releasing device and lathe |
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| Publication number | Publication date |
|---|---|
| CN111698831A (en) | 2020-09-22 |
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