CN111669907B - Bearing jig for circuit board pressing - Google Patents
Bearing jig for circuit board pressing Download PDFInfo
- Publication number
- CN111669907B CN111669907B CN202010487917.4A CN202010487917A CN111669907B CN 111669907 B CN111669907 B CN 111669907B CN 202010487917 A CN202010487917 A CN 202010487917A CN 111669907 B CN111669907 B CN 111669907B
- Authority
- CN
- China
- Prior art keywords
- splicing plate
- splicing
- bearing jig
- guide wheel
- feeding belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4638—Aligning and fixing the circuit boards before lamination; Detecting or measuring the misalignment after lamination; Aligning external circuit patterns or via connections relative to internal 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
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0417—Feeding with belts or tapes
- H05K13/0419—Feeding with belts or tapes tape feeders
-
- 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
- H05K3/46—Manufacturing multilayer 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
- H05K2203/06—Lamination
- H05K2203/068—Features of the lamination press or of the lamination process, e.g. using special separator sheets
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention provides a bearing jig for circuit board pressing, which is characterized in that a feeding belt and a bearing jig body are arranged at first, the bearing jig body is driven by the feeding belt to move, the bearing jig body comprises a first splicing plate and a second splicing plate, the first splicing plate is detachably clamped on the second splicing plate to form a third splicing plate, a main aisle and two lateral aisles are arranged on the feeding belt, the third splicing plate moves on the main aisle, or the first splicing plate and the second splicing plate respectively move on the two lateral aisles. Compared with the prior art, the conveying device has the advantages that the conveying work between the bearing jig and the feeding belt is more flexible and changeable, the positions of the guide wheels which are embodied on the feeding belt can be changed at will, so that a plurality of passages with different positions are formed, and the bearing jig body is formed by splicing a plurality of splicing plates and is required to be decomposed into a plurality of single splicing plates when conveyed through different passages.
Description
Technical Field
The invention relates to circuit board lamination, in particular to a bearing jig for circuit board lamination.
Background
Circuit boards are almost used in every electronic device, if there are electronic components in some device, they are also embedded on PCBs of different sizes, and besides fixing various small components, the main function of the PCBs is to provide mutual electrical connection of the upper components, as electronic devices become more complex, the required components become more and more, the circuits and components on the upper heads of the PCBs become more and more dense, and the circuit board lamination process can effectively reduce the volume of the circuit boards.
The effect of the bearing jig that uses in the circuit pressfitting process is fixed circuit board to drive the circuit board and remove on the pay-off area, but current bearing jig size is single, can't be used for the circuit board of location bigger size on the one hand, and on the other hand with the transmission work between the pay-off area is single, can only convey along a transfer channel.
Disclosure of Invention
In view of this, the invention provides a bearing jig for circuit board pressing, which is more flexible and changeable than the prior art in conveying work between the bearing jig and a feeding belt, and the position of a guide wheel embodied on the feeding belt can be arbitrarily changed to form a plurality of passages with different positions, and the bearing jig body is formed by splicing a plurality of splicing plates, so that the bearing jig body is decomposed into a plurality of single splicing plates when the bearing jig body is conveyed through different passages.
Therefore, the invention provides a bearing jig for circuit board pressing, which is characterized in that a feeding belt and a bearing jig body are arranged at first, the bearing jig body is driven by the feeding belt to move, the bearing jig body comprises a first splicing plate and a second splicing plate, the first splicing plate is detachably clamped on the second splicing plate to form a third splicing plate, a main aisle and two lateral aisles are arranged on the feeding belt, the third splicing plate moves on the main aisle, or the first splicing plate and the second splicing plate respectively move on the two lateral aisles.
Further, at least two first clamping holes are formed in the lateral splicing end face of the first splicing plate, at least two second clamping holes are formed in the lateral splicing end face of the second splicing plate, and the opposite ends of the connecting column are respectively clamped in the first clamping holes and the second clamping holes.
Further, a plurality of jigs are detachably mounted to the first and second splice plates.
Further, a plurality of mounting holes are uniformly formed in the first splicing plate and the second splicing plate, at least two mounting columns are fixedly connected to the lower surface of the clamp, and the mounting columns are clamped in the mounting holes.
Further, the feeding belt comprises a feeding base, a plurality of rotating shafts and a guide wheel body, the rotating shafts are distributed at equal intervals along the length direction of the feeding base, a plurality of connecting sleeves are fixedly sleeved on the rotating shafts, and the guide wheel body is detachably sleeved on the connecting sleeves.
Further, five connecting sleeves are fixedly sleeved on each rotating shaft, and three connecting sleeves in the five connecting sleeves are detachably sleeved with a guide wheel body.
Further, three guide wheel bodies are located on the main aisle.
Further, five connecting sleeves are fixedly sleeved on each rotating shaft, and four connecting sleeves in the five connecting sleeves are detachably sleeved with a guide wheel body.
Further, the four guide wheel bodies are respectively positioned at two opposite ends of the rotating shaft in the length direction.
Further, the four guide wheel bodies are respectively positioned on the two lateral aisles.
The bearing jig for circuit board pressing provided by the invention is characterized in that a feeding belt and a bearing jig body are arranged at first, the bearing jig body is driven by the feeding belt to move, the bearing jig body comprises a first splicing plate and a second splicing plate, the first splicing plate is detachably clamped on the second splicing plate to form a third splicing plate, and in short, the bearing jig can be spliced into a large-size jig for use or can be decomposed into a plurality of small-size jigs for use. The feeding belt comprises a feeding base, a plurality of rotating shafts and a guide wheel body, wherein the rotating shafts are distributed at equal intervals along the length direction of the feeding base, a plurality of connecting sleeves are fixedly sleeved on the rotating shafts, the guide wheel bodies are detachably sleeved on the connecting sleeves, different passages can be formed by the guide wheel bodies on different connecting sleeves, for example, a main passage and two lateral passages mentioned in the invention, specifically, the distribution range of the guide wheel bodies in the main passage is wider, the guide wheel bodies are suitable for transporting large-size bearing jigs, the guide wheels in the lateral passages are distributed at opposite ends of the rotating shafts in a concentrated manner, namely, two lateral passages are formed at two sides of the feeding base, and are used for transporting small-size bearing jigs, and the two small-size bearing jigs can be transported to different stations of a terminal point of the feeding belt through the two lateral passages respectively.
Compared with the prior art, the conveying device has the advantages that the conveying work between the bearing jig and the feeding belt is more flexible and changeable, the position of the guide wheel embodied on the feeding belt can be changed arbitrarily, so that a plurality of passages with different positions are formed, and the bearing jig body is formed by splicing a plurality of splicing plates and is required to be decomposed into a plurality of single splicing plates when conveyed through different passages.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a schematic structural diagram of a bearing fixture for circuit board pressing on a main aisle according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a bearing fixture for circuit board pressing on a lateral aisle according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an installation structure of a carrier body and a fixture in a carrier for pressing a circuit board according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a split structure of a carrier body in a carrier for pressing a circuit board according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a sleeving structure of a rotating shaft, a connecting sleeve and a guide wheel body in a bearing jig for circuit board pressing according to an embodiment of the invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Embodiment one:
referring to fig. 1 to 4, the present embodiment provides a carrier for circuit board pressing, which first sets a feeding belt 1 and a carrier body 2, the carrier body 2 moves under the driving of the feeding belt 1, the carrier body 2 includes a first splice plate 21 and a second splice plate 22, the first splice plate 21 is detachably clamped to the second splice plate 22 to form a third splice plate, a main aisle and two lateral aisles are provided on the feeding belt 1, the third splice plate moves on the main aisle, or the first splice plate 21 and the second splice plate 22 move on the two lateral aisles respectively.
With continued reference to fig. 1 to 4, at least two first clamping holes 211 are formed in the lateral splicing end face of the first splicing plate 21, at least two second clamping holes 221 are formed in the lateral splicing end face of the second splicing plate 22, opposite ends of the connecting column are respectively clamped in the first clamping holes 211 and the second clamping holes 221, a plurality of clamps 3 are detachably mounted on the first splicing plate 21 and the second splicing plate 22, a plurality of mounting holes are uniformly formed in the first splicing plate 21 and the second splicing plate 22, at least two mounting columns are fixedly connected to the lower surface of the clamps 3, and the mounting columns are clamped in the mounting holes.
Referring to fig. 1, the feeding belt 1 includes a feeding base 11, a plurality of rotating shafts 12 and a guide wheel body 13, the rotating shafts 12 are equidistantly arranged along the length direction of the feeding base 11, a plurality of connecting sleeves 121 are fixedly sleeved on the rotating shafts 12, the guide wheel body 13 is detachably sleeved on the connecting sleeves 121, five connecting sleeves 121 are fixedly sleeved on each rotating shaft 12, three connecting sleeves 121 of the five connecting sleeves 121 are detachably sleeved with the guide wheel body 13, and the three guide wheel bodies 13 are located on a main passageway.
Referring to fig. 2, five connecting sleeves 121 are fixedly sleeved on each rotating shaft 12, four connecting sleeves 121 in the five connecting sleeves 121 are detachably sleeved with guide wheel bodies 13, the four guide wheel bodies 13 are respectively positioned at two opposite ends of the rotating shaft 12 in the length direction, and the four guide wheel bodies 13 are respectively positioned on two lateral passages.
The bearing jig for circuit board pressing provided by the invention is characterized in that a feeding belt and a bearing jig body are arranged at first, the bearing jig body is driven by the feeding belt to move, the bearing jig body comprises a first splicing plate and a second splicing plate, the first splicing plate is detachably clamped on the second splicing plate to form a third splicing plate, and in short, the bearing jig can be spliced into a large-size jig for use or can be decomposed into a plurality of small-size jigs for use. The feeding belt comprises a feeding base, a plurality of rotating shafts and a guide wheel body, wherein the rotating shafts are distributed at equal intervals along the length direction of the feeding base, a plurality of connecting sleeves are fixedly sleeved on the rotating shafts, the guide wheel bodies are detachably sleeved on the connecting sleeves, different passages can be formed by the guide wheel bodies on different connecting sleeves, for example, a main passage and two lateral passages mentioned in the invention, specifically, the distribution range of the guide wheel bodies in the main passage is wider, the guide wheel bodies are suitable for transporting large-size bearing jigs, the guide wheels in the lateral passages are distributed at opposite ends of the rotating shafts in a concentrated manner, namely, two lateral passages are formed at two sides of the feeding base, and are used for transporting small-size bearing jigs, and the two small-size bearing jigs can be transported to different stations of a terminal point of the feeding belt through the two lateral passages respectively.
The split structure of the carrying jig body is described in more detail: at least two first clamping holes are formed in the lateral splicing end face of the first splicing plate, at least two second clamping holes are formed in the lateral splicing end face of the second splicing plate, opposite ends of the connecting column are respectively clamped in the first clamping holes and the second clamping holes, namely, two adjacent small-size splicing plates are connected together through the connecting column to be spliced into a large-size bearing jig.
A more detailed explanation is made regarding the mounting structure of the jig and the splice plate: a plurality of mounting holes are uniformly formed on the first splicing plate and the second splicing plate, at least two mounting columns are fixedly connected with the lower surface of the clamp and are clamped in the mounting holes, the center of the mounting columns is provided with the existing product, according to the invention, the mounting column is added below the existing clamp, so that the clamp can be quickly mounted at any position on the bearing jig body, and the circuit board can be clamped more flexibly.
Compared with the prior art, the conveying device has the advantages that the conveying work between the bearing jig and the feeding belt is more flexible and changeable, the position of the guide wheel embodied on the feeding belt can be changed arbitrarily, so that a plurality of passages with different positions are formed, and the bearing jig body is formed by splicing a plurality of splicing plates and is required to be decomposed into a plurality of single splicing plates when conveyed through different passages.
Embodiment two:
referring to fig. 1 to 5, a bearing jig for circuit board pressing provided in a second embodiment of the present invention is shown, and the present embodiment further makes the following technical solutions as improvements on the basis of the foregoing embodiments: referring to fig. 5, a schematic diagram of a sleeving structure of a rotating shaft, a connecting sleeve and a guide wheel body is provided, specifically, the connecting sleeve is fixedly sleeved on the rotating shaft, two first clamping blocks are arranged on the outer wall of the connecting sleeve, the guide wheel body comprises a first semi-ring and a second semi-ring, the first semi-ring and the second semi-ring are respectively clamped on the two first clamping blocks, a second clamping block is arranged at the end part of the first semi-ring, a clamping groove is formed in the end part of the second semi-ring, the second clamping block is clamped in the clamping groove, the second clamping block is a magnetic block, the inner wall of the clamping groove is a magnetic wall, namely, the magnetic block can be magnetically attracted in the clamping groove, and therefore the guide wheel body is rapidly and firmly assembled and disassembled on the connecting sleeve.
Embodiment III:
referring to fig. 1 to 2, a bearing jig for circuit board pressing according to a third embodiment of the present invention is shown, and the following technical solutions are further provided as improvements on the basis of the foregoing embodiments: in the first embodiment, the bearing jig body includes a first splicing plate and a second splicing plate, in fact, the bearing jig body may be spliced by a greater number of splicing plates, and meanwhile, the aisle on the feeding belt is not limited to the main aisle and the side Fang Guodao, and a greater variety of aisles may be formed by changing the number and positions of the connecting sleeve and the guiding wheel body.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (4)
1. The bearing jig for the circuit board pressing is characterized by comprising a feeding belt (1) and a bearing jig body (2), wherein the bearing jig body (2) is driven by the feeding belt (1) to move, the bearing jig body (2) comprises a first splicing plate (21) and a second splicing plate (22), the first splicing plate (21) is detachably clamped with the second splicing plate (22) to form a third splicing plate, a main aisle and two lateral aisles are arranged on the feeding belt (1), and the third splicing plate moves on the main aisle, or the first splicing plate (21) and the second splicing plate (22) move on the two lateral aisles respectively;
the feeding belt (1) comprises a feeding base (11), a plurality of rotating shafts (12) and a guide wheel body (13), wherein the rotating shafts (12) are equidistantly distributed along the length direction of the feeding base (11), a plurality of connecting sleeves (121) are fixedly sleeved on the rotating shafts (12), and the guide wheel body (13) is detachably sleeved on the connecting sleeves (121);
five connecting sleeves (121) are fixedly sleeved on each rotating shaft (12), three connecting sleeves (121) in the five connecting sleeves (121) are detachably sleeved with guide wheel bodies (13), and the three guide wheel bodies (13) are positioned on the main aisle; or each rotating shaft (12) is fixedly sleeved with five connecting sleeves (121), four connecting sleeves (121) in the five connecting sleeves (121) are detachably sleeved with guide wheel bodies (13), the four guide wheel bodies (13) are respectively located at two opposite ends of the rotating shaft (12) in the length direction, and the four guide wheel bodies (13) are respectively located on the two lateral passages.
2. The bearing jig for circuit board pressing according to claim 1, wherein at least two first clamping holes (211) are formed in the lateral splicing end face of the first splicing plate (21), at least two second clamping holes (221) are formed in the lateral splicing end face of the second splicing plate (22), and opposite ends of the connecting column are respectively clamped in the first clamping holes (211) and the second clamping holes (221).
3. A load jig for circuit board pressing according to claim 1 or 2, wherein the first and second splice plates (21, 22) are detachably mounted with a plurality of jigs (3).
4. The bearing jig for circuit board pressing according to claim 3, wherein a plurality of mounting holes are uniformly formed in the first assembly plate (21) and the second assembly plate (22), at least two mounting posts are fixedly connected to the lower surface of the jig (3), and the mounting posts are clamped in the mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487917.4A CN111669907B (en) | 2020-06-02 | 2020-06-02 | Bearing jig for circuit board pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487917.4A CN111669907B (en) | 2020-06-02 | 2020-06-02 | Bearing jig for circuit board pressing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111669907A CN111669907A (en) | 2020-09-15 |
| CN111669907B true CN111669907B (en) | 2023-08-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010487917.4A Active CN111669907B (en) | 2020-06-02 | 2020-06-02 | Bearing jig for circuit board pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111669907B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101212894A (en) * | 2006-12-25 | 2008-07-02 | 英业达股份有限公司 | Feeding device |
| CN203608457U (en) * | 2013-09-26 | 2014-05-21 | 北大方正集团有限公司 | Bearing device, bearing assembly and conveying device |
| CN207049664U (en) * | 2017-08-16 | 2018-02-27 | 扬州华彩光电有限公司 | A kind of flexible light band substrate-pressing jig |
-
2020
- 2020-06-02 CN CN202010487917.4A patent/CN111669907B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101212894A (en) * | 2006-12-25 | 2008-07-02 | 英业达股份有限公司 | Feeding device |
| CN203608457U (en) * | 2013-09-26 | 2014-05-21 | 北大方正集团有限公司 | Bearing device, bearing assembly and conveying device |
| CN207049664U (en) * | 2017-08-16 | 2018-02-27 | 扬州华彩光电有限公司 | A kind of flexible light band substrate-pressing jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111669907A (en) | 2020-09-15 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230719 Address after: 215000 No.1 Shangxiang Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: KUNSHAN DAYANG PRINTED CIRCUIT BOARD CO.,LTD. Address before: 215000 room 3, 88 Huatao Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: Kunshan Feifan Electronic Co.,Ltd. |
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