CN108323018B - Clamping device is used in circuit board processing - Google Patents
Clamping device is used in circuit board processing Download PDFInfo
- Publication number
- CN108323018B CN108323018B CN201810244529.6A CN201810244529A CN108323018B CN 108323018 B CN108323018 B CN 108323018B CN 201810244529 A CN201810244529 A CN 201810244529A CN 108323018 B CN108323018 B CN 108323018B
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- China
- Prior art keywords
- fixedly connected
- circuit board
- supporting
- plate
- groove
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- 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.)
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- 238000003825 pressing Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
-
- 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
Abstract
The invention discloses a clamping device for processing a circuit board, which comprises a supporting block, wherein a groove is formed in the upper surface of the supporting block, a supporting plate is arranged in the groove, two symmetrical fixing boxes are fixedly connected to the bottom surface of the supporting plate, a limiting plate is arranged in each fixing box, a spring is fixedly connected to the upper surface of each limiting plate, and one side surface, far away from the limiting plate, of each spring is fixedly connected with the inner top wall of each fixing box. This clamping device is used in circuit board processing, can be better cushion the shock attenuation to backup pad and circuit board body, avoid making the harm to the circuit board body when using the centre gripping, the security and the stability of the device have been improved, can be better adjust the position of sliding ring, thereby the better circuit board to the specification size that does not stop compresses tightly the centre gripping, can be better let the sliding ring remove the regulation and stabilize, avoid causing sliding ring pivoted problem at the in-process that uses and improved the device's centre gripping effect.
Description
Technical Field
The invention relates to the technical field of circuit boards, in particular to a clamping device for processing a circuit board.
Background
The circuit board is also called circuit board, PCB board, aluminium base board, high frequency board, ultra-thin circuit board, printed circuit board etc. the circuit board mainly comprises pad, via hole, mounting hole, wire, components and parts, connector, packing and electric border etc. common sheet layer structure includes single-layer board, double-layer board and multiply wood three kinds, in the in-process of circuit board production, often can need a clamping device who is used for the circuit board, comes to carry out the centre gripping to the circuit board.
The existing circuit board clamping device is easy to damage a circuit board in the using process and poor in clamping effect, and therefore the clamping device for processing the circuit board is provided to solve the problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a clamping device for processing a circuit board, which solves the problem of poor clamping effect of the existing circuit board clamping device.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a clamping device for processing a circuit board comprises supporting blocks, wherein grooves are formed in the upper surfaces of the supporting blocks, supporting plates are placed in the grooves, two symmetrical fixing boxes are fixedly connected to the bottom surfaces of the supporting plates, limiting plates are placed in each fixing box, springs are fixedly connected to the upper surfaces of the limiting plates, one side, away from the limiting plates, of each spring is fixedly connected with the inner top wall of each fixing box, a supporting column is fixedly connected to the middle of the bottom surface of each limiting plate, a limiting tube is fixedly embedded in the middle of the bottom surface of each fixing box, one end, away from the limiting plates, of each supporting column penetrates through the limiting tube and extends to the lower portion of each fixing box, one side, away from the limiting plates, of each supporting column is fixedly connected with the inner bottom wall of each groove, a circuit board body is placed on the upper surface of the supporting plates, the top plate is placed above the supporting block, electric push rods are fixedly connected to the left side face and the right side face of the supporting block, the telescopic ends of the electric push rods are fixedly connected with the bottom face of the top plate, a sliding groove is formed in the bottom face of the top plate, sliding rods are fixedly connected to the inside of the sliding groove, two symmetrical sliding rings are sleeved on the outer surface of each sliding rod, a pressing rod is fixedly connected to the middle of the bottom face of each sliding ring, one end, far away from the sliding ring, of each pressing rod extends to the inside of the corresponding groove, a connecting rod is fixedly connected to the middle of the upper surface of each sliding ring, a slide way is formed in the upper surface of the top plate and is communicated with the sliding groove, and one end, far.
Preferably, the bottom surface of the supporting block is fixedly connected with two groups of symmetrical feet, and the number of each group of feet is at least two.
Preferably, a pressing block is fixedly connected to one side face, away from the slip ring, of each pressing rod, and the bottom face of each pressing block is in contact with the upper surface of the circuit board body.
Preferably, one side face, far away from the slip ring, of each connecting rod is fixedly connected with a blocking plate, and the width value of each blocking plate is larger than that of each slide way.
Preferably, the bottom surface of the top plate is parallel to the upper surface of the supporting block, and the horizontal length value of the top plate is greater than that of the supporting block.
Preferably, the horizontal length value of the supporting plate is smaller than that of the groove, and the horizontal length value of the groove is equal to that of the sliding groove.
(III) advantageous effects
The invention provides a clamping device for processing a circuit board, which has the following beneficial effects:
(1) this clamping device is used in circuit board processing through being provided with fixed box, and spring, limiting plate, spacing pipe and support column are used in the cooperation, and what can be better cushions the shock attenuation to backup pad and circuit board body, avoid making the harm to the circuit board body when using the centre gripping, improved the device's security and stability.
(2) This clamping device is used in circuit board processing, through being provided with electric putter and roof, the operation through electric putter that can be better drives the roof and carries out the regulation of height, thereby highly adjusting the roof, through being provided with the roof, the spout is used in the cooperation, the slide bar, the sliding ring, depression bar and briquetting, the position to the sliding ring that can be better is adjusted, thereby the better compresses tightly the centre gripping to the circuit board of incessant specification size, through being provided with the slide, connecting rod and barrier plate, the sliding ring that lets that can be better removes the regulation and stabilizes, avoid causing sliding ring pivoted problem at the in-process that uses to improve the device's centre gripping effect.
Drawings
FIG. 1 is a cross-sectional view of a front view of a support block of the present invention;
fig. 2 is a sectional view of a front view of the fixing box of the present invention.
In the figure: the device comprises a supporting block 1, a footing 2, a supporting plate 3, a circuit board body 4, a groove 5, an electric push rod 6, a top plate 7, a sliding groove 8, a connecting rod 9, a sliding way 10, a sliding rod 11, a blocking plate 12, a sliding ring 13, a pressing rod 14, a pressing block 15, a spring 16, a limiting pipe 17, a fixing box 18, a limiting plate 19 and a supporting column 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a clamping device for processing a circuit board comprises a supporting block 1, wherein two groups of symmetrical bottom feet 2 are fixedly connected to the bottom surface of the supporting block 1, at least two bottom feet 2 are arranged in each group, the device can be better fixed, a groove 5 is formed in the upper surface of the supporting block 1, a supporting plate 3 is placed in the groove 5, two symmetrical fixing boxes 18 are fixedly connected to the bottom surface of the supporting plate 3, a limiting plate 19 is placed in each fixing box 18, a spring 16 is fixedly connected to the upper surface of each limiting plate 19, one side surface, far away from the limiting plate 19, of each spring 16 is fixedly connected with the inner top wall of each fixing box 18, a supporting column 20 is fixedly connected to the middle of the bottom surface of each limiting plate 19, a limiting tube 17 is fixedly embedded in the middle of the bottom surface of each fixing box 18, one end, far away from the limiting plate 19, of each supporting column 20 penetrates through the limiting tube 17 and extends, one side face, far away from the limiting plate 19, of each supporting column 20 is fixedly connected with the inner bottom wall of the groove 5, a circuit board body 4 is placed on the upper surface of the supporting plate 3, a top plate 7 is placed above the supporting block 1, the bottom surface of the top plate 7 is parallel to the upper surface of the supporting block 1, the horizontal length value of the top plate 7 is larger than that of the supporting block 1, the circuit board body 4 can be firmly and firmly pressed in a better matching mode, electric push rods 6 are fixedly connected to the left side face and the right side face of the supporting block 1, the electric push rods 6 are also called linear drivers and are extensions of a rotary motor in the aspect of structure, the electric push rods 6 are novel linear actuating mechanisms mainly composed of mechanisms such as motor rods and control devices, the electric push rods 6 are electric driving devices for converting the rotary motion of the motor into the linear reciprocating motion of the push rods, and can be used as actuating machines in, the electric push rods 6 are devices known in the prior art, the telescopic end of each electric push rod 6 is fixedly connected with the bottom surface of a top plate 7, the bottom surface of the top plate 7 is provided with a sliding groove 8, the horizontal length value of a supporting plate 3 is smaller than that of a groove 5, the horizontal length value of the groove 5 is equal to that of the sliding groove 8, the position of each sliding ring 13 can be better adjusted and the circuit board body 4 can be well pressed, a sliding rod 11 is fixedly connected inside the sliding groove 8, two symmetrical sliding rings 13 are sleeved on the outer surface of the sliding rod 11, a pressing rod 14 is fixedly connected in the middle of the bottom surface of each sliding ring 13, and one end, far away from the sliding ring 13, of each pressing rod 14 extends into the groove 5, every depression bar 14 keeps away from the equal fixedly connected with briquetting 15 of a side of sliding ring 13, the bottom surface of every briquetting 15 all contacts with the upper surface of circuit board body 4, the removal through roof 7 that can be better compresses tightly fixedly to the circuit board body, the equal fixedly connected with connecting rod 9 in middle part of every sliding ring 13 upper surface, slide 10 has been seted up to the upper surface of roof 7, and slide 10 is linked together with spout 8, the one end that sliding ring 13 was kept away from to every connecting rod 9 all runs through slide 10 and extends to the top of roof 7, the equal fixedly connected with barrier plate 12 of a side that sliding ring 13 was kept away from to every connecting rod 9, and the width value of barrier plate 12 is greater than the width value of slide 10, what can be better lets sliding ring 13 slide, avoid causing sliding ring 13 pivoted phenomenon when adjusting, stability is improved.
The working principle is as follows: place circuit board body 4 in the top of backup pad 3, be connected electric putter 6 and municipal power supply electricity, the operation through electric putter 6 drives the height of roof 7 and adjusts, through removing sliding ring 13, makes it remove to the top of circuit board body 4 to the removal through roof 7 drives to press moves briquetting 15 and removes, thereby presses the centre gripping to circuit board body 4.
In conclusion, the clamping device for processing the circuit board can better buffer and absorb shock of the supporting plate 3 and the circuit board body 4 by arranging the fixing box 18 and using the spring 16, the limiting plate 19, the limiting pipe 17 and the supporting column 20 in a matching way, avoids damaging the circuit board body 4 when clamping is used, improves the safety and the stability of the device, can better drive the top plate 7 to adjust the height through the operation of the electric push rod 6 by arranging the electric push rod 6 and the top plate 7, thereby adjusting the height of the top plate 7, can better adjust the position of the sliding ring 13 by arranging the top plate 7 and using the sliding groove 8, the sliding rod 11, the sliding ring 13, the pressing rod 14 and the pressing block 15 in a matching way, thereby better performing compression clamping on the circuit board with the size without stopping, and can better perform compression clamping on the circuit board with the size without stopping by arranging the sliding rail 10, the connecting rod 9 and the, the slip ring 13 can be better moved, adjusted and stabilized, and the problem that the slip ring 13 rotates in the using process is avoided, so that the clamping effect of the device is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamping device is used in circuit board processing, includes supporting shoe (1), its characterized in that: the upper surface of the supporting block (1) is provided with a groove (5), the supporting plate (3) is placed in the groove (5), the bottom surface of the supporting plate (3) is fixedly connected with two symmetrical fixing boxes (18), a limiting plate (19) is placed in each fixing box (18), the upper surface of each limiting plate (19) is fixedly connected with a spring (16), one side surface, away from the limiting plate (19), of each spring (16) is fixedly connected with the inner top wall of each fixing box (18), the middle part of the bottom surface of each limiting plate (19) is fixedly connected with a supporting column (20), the middle part of the bottom surface of each fixing box (18) is fixedly embedded with a limiting pipe (17), one end, away from the limiting plate (19), of each supporting column (20) penetrates through the limiting pipe (17) and extends to the lower part of each fixing box (18), one side face, away from the limiting plate (19), of each supporting column (20) is fixedly connected with the inner bottom wall of the groove (5), the circuit board body (4) is placed on the upper surface of the supporting plate (3), the top plate (7) is placed above the supporting block (1), electric push rods (6) are fixedly connected to the left side face and the right side face of the supporting block (1), the telescopic end of each electric push rod (6) is fixedly connected with the bottom face of the top plate (7), a sliding groove (8) is formed in the bottom face of the top plate (7), a sliding rod (11) is fixedly connected to the inside of the sliding groove (8), two symmetrical sliding rings (13) are sleeved on the outer surface of the sliding rod (11), a pressing rod (14) is fixedly connected to the middle of the bottom face of each sliding ring (13), and one end, away from the sliding ring (13), of each pressing rod (14), every equal fixedly connected with connecting rod (9) in middle part of sliding ring (13) upper surface, slide (10) have been seted up to the upper surface of roof (7), and slide (10) are linked together with spout (8), every slide (10) are all run through and extend to the top of roof (7) to the one end that sliding ring (13) were kept away from in connecting rod (9).
2. The clamping device for processing the circuit board as claimed in claim 1, wherein: the bottom surface fixedly connected with two sets of symmetrical footing (2) of supporting shoe (1), and the quantity of every group footing (2) is two at least.
3. The clamping device for processing the circuit board as claimed in claim 1, wherein: and a pressing block (15) is fixedly connected to one side surface of each pressing rod (14) far away from the sliding ring (13), and the bottom surface of each pressing block (15) is in contact with the upper surface of the circuit board body (4).
4. The clamping device for processing the circuit board as claimed in claim 1, wherein: one side face, away from the slip ring (13), of each connecting rod (9) is fixedly connected with a blocking plate (12), and the width value of each blocking plate (12) is larger than that of each slide way (10).
5. The clamping device for processing the circuit board as claimed in claim 1, wherein: the bottom surface of the top plate (7) is parallel to the upper surface of the supporting block (1), and the horizontal length value of the top plate (7) is larger than that of the supporting block (1).
6. The clamping device for processing the circuit board as claimed in claim 1, wherein: the horizontal length value of the supporting plate (3) is smaller than that of the groove (5), and the horizontal length value of the groove (5) is equal to that of the sliding groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810244529.6A CN108323018B (en) | 2018-03-23 | 2018-03-23 | Clamping device is used in circuit board processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810244529.6A CN108323018B (en) | 2018-03-23 | 2018-03-23 | Clamping device is used in circuit board processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108323018A CN108323018A (en) | 2018-07-24 |
| CN108323018B true CN108323018B (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810244529.6A Active CN108323018B (en) | 2018-03-23 | 2018-03-23 | Clamping device is used in circuit board processing |
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| Country | Link |
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| CN (1) | CN108323018B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838289B (en) * | 2018-08-20 | 2023-09-26 | 江苏尚唯汽车饰件有限公司 | Lightweight automotive interior plaque fixing device |
| CN109068501A (en) * | 2018-10-18 | 2018-12-21 | 浙江精益佰汇数字技术有限公司 | A kind of circuit board plug-in support platform |
| CN109591562B (en) * | 2018-11-29 | 2021-09-24 | 江苏易咖新能源汽车有限公司 | Installation mechanism of energy-saving box of electric vehicle |
| CN110304184A (en) * | 2019-06-17 | 2019-10-08 | 山东辰智电子科技有限公司 | A kind of appliance circuit module with GPRS communication interface |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0280919A2 (en) * | 1987-02-25 | 1988-09-07 | Ezio Curti | Method and apparatus for alligning a substrate for printed circuits in relation to a printing device of an engine for working printed circuit boards |
| CN101559654A (en) * | 2008-04-18 | 2009-10-21 | 富葵精密组件(深圳)有限公司 | Pressure device |
| CN202634888U (en) * | 2012-03-21 | 2012-12-26 | 金寨县德宇科技开发有限公司 | Circuit board compressed tablet fastener |
| CN104470217A (en) * | 2014-11-28 | 2015-03-25 | 苏州米达思精密电子有限公司 | False sticking equipment |
| CN204968244U (en) * | 2015-09-05 | 2016-01-13 | 杭州里德通信有限公司 | Frock is write to online fever of PCB board |
| CN107309459A (en) * | 2017-08-21 | 2017-11-03 | 盐城华星光电技术有限公司 | Flexible PCB perforating device |
| CN207053897U (en) * | 2017-07-17 | 2018-02-27 | 深圳市齐远兴电子有限公司 | A kind of steel disc reinforcement installation sticking machine of FPC in processing procedure |
-
2018
- 2018-03-23 CN CN201810244529.6A patent/CN108323018B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0280919A2 (en) * | 1987-02-25 | 1988-09-07 | Ezio Curti | Method and apparatus for alligning a substrate for printed circuits in relation to a printing device of an engine for working printed circuit boards |
| CN101559654A (en) * | 2008-04-18 | 2009-10-21 | 富葵精密组件(深圳)有限公司 | Pressure device |
| CN202634888U (en) * | 2012-03-21 | 2012-12-26 | 金寨县德宇科技开发有限公司 | Circuit board compressed tablet fastener |
| CN104470217A (en) * | 2014-11-28 | 2015-03-25 | 苏州米达思精密电子有限公司 | False sticking equipment |
| CN204968244U (en) * | 2015-09-05 | 2016-01-13 | 杭州里德通信有限公司 | Frock is write to online fever of PCB board |
| CN207053897U (en) * | 2017-07-17 | 2018-02-27 | 深圳市齐远兴电子有限公司 | A kind of steel disc reinforcement installation sticking machine of FPC in processing procedure |
| CN107309459A (en) * | 2017-08-21 | 2017-11-03 | 盐城华星光电技术有限公司 | Flexible PCB perforating device |
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| Publication number | Publication date |
|---|---|
| CN108323018A (en) | 2018-07-24 |
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Effective date of registration: 20210415 Address after: 529051 201, 2nd floor, building 5, No.3 Jinyi Road, Pengjiang district, Jiangmen City, Guangdong Province Patentee after: JIANGMEN WEISHI SEMICONDUCTOR TECHNOLOGY Co.,Ltd. Address before: 314500 No. 1488 Development Avenue, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Dingshan Information Technology Co.,Ltd. |
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Effective date of registration: 20211108 Address after: 529100 Room 101, daze Park office building, Xinhui equipment Industrial Park, Xinhui District, Jiangmen City, Guangdong Province Patentee after: Guangdong Weishi wafer Technology Co.,Ltd. Address before: 529051 201, 2nd floor, building 5, No.3 Jinyi Road, Pengjiang district, Jiangmen City, Guangdong Province Patentee before: JIANGMEN WEISHI SEMICONDUCTOR TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A clamping device for circuit board processing Effective date of registration: 20221209 Granted publication date: 20200901 Pledgee: Guangfa Bank Co.,Ltd. Xinhui Sub branch Pledgor: Guangdong Weishi wafer Technology Co.,Ltd. Registration number: Y2022980025958 |