CN106658993B - One kind is structure improved to cross furnace carrier - Google Patents
One kind is structure improved to cross furnace carrier Download PDFInfo
- Publication number
- CN106658993B CN106658993B CN201611254520.0A CN201611254520A CN106658993B CN 106658993 B CN106658993 B CN 106658993B CN 201611254520 A CN201611254520 A CN 201611254520A CN 106658993 B CN106658993 B CN 106658993B
- Authority
- CN
- China
- Prior art keywords
- blend stop
- fixture block
- groove
- support plate
- pcb
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The invention discloses a kind of structure improved furnace carriers excessively, support plate including rectangle and PCB setter plates, PCB setter plates plugged and fixed is at the middle part of support plate, it is respectively and fixedly provided with blend stop on the four side of support plate, the groove of several rectangles is formed on the lower face of blend stop, first step hole is formed on blend stop between the both ends or adjacent grooves of blend stop, fastening bolt is plugged in first step hole, and fastening bolt, which is spirally connected, to be fixed on support plate；The groove of the blend stop is plugged with the fixture block of bar shaped, and second step hole is formed on the blend stop of groove side, adjusting bolt is plugged in second step hole, adjusting bolt is screwed onto on fixture block.The configuration of the present invention is simple improves existing furnace carrier of crossing, can be convenient for stacking for furnace carrier, while can hide clamping fixture block, reduce the damage of fixture block.
Description
Technical field：
The present invention relates to the technical fields of carrier, and furnace carrier is crossed more specifically to one kind is structure improved.
Background technology：
With the development of electronic technology industry, the assembling of electronic product towards high density, high-precision, automation, miniaturization and
Inexpensive direction is developed.In the related technology, surface mounting technology is the electronics assembly technology of new generation of adaptive technique development.?
In SMT productions, people are in order to save cost, it will usually which the printed circuit board (pcb board) of electronic product is designed to veneer and nothing
Edges of boards can not be accurately positioned in SMT printings and patch, lead to not realize accurate printing patch.To solve pcb board
The problem of cannot achieve accurate printing patch, generally use makes corresponding carrier, and pcb board is fixed on the load
Printing patch is carried out after tool, then carries out stove.The fixture block of fixed pcb board, existing fixture block are generally installed on its carrier
It is generally installed in the surface of support plate on carrier, and its carrier is when not in use, is generally put together by stacking, fixture block is not
Conducive to stacking for carrier, it is be easy to cause toppling over for carrier, while it is exposed to the fixture block of carrier surface and is usually easy to be damaged.
Invention content：
The purpose of the present invention aiming at the prior art deficiency, and provide it is a kind of it is structure improved cross furnace carrier,
It can be convenient for stacking for furnace carrier, while clamping fixture block can be hidden, reduce the damage of fixture block.
To achieve the above object, the technical solution adopted by the present invention is as follows：
One kind is structure improved to cross furnace carrier, including the support plate of rectangle and PCB setter plates, PCB setter plate plugged and fixeds exist
The middle part of support plate is respectively and fixedly provided with blend stop on the four side of support plate, the groove of several rectangles is formed on the lower face of blend stop, keeps off
First step hole is formed on blend stop between the both ends or adjacent grooves of item, first step is plugged with fastening bolt in hole,
Fastening bolt, which is spirally connected, to be fixed on support plate；The groove of the blend stop is plugged with the fixture block of bar shaped, is molded on the blend stop of groove side
There is second step hole, adjusting bolt is plugged in second step hole, adjusting bolt is screwed onto on fixture block.
Several slots are formed in the PCB setter plates, the upper surface of PCB setter plates is not higher than the upper surface of support plate.
The groove is equally evenly distributed on blend stop, and the width of groove is more than the maximum width of groove internal clamping block
Degree, the length of groove are more than the length of fixture block,
The thickness of the fixture block is less than the depth of blend stop upper groove, and one end of fixture block forms boss, and adjusting bolt is spirally connected
On boss, the sum of thickness of boss and fixture block is equal to the depth of blend stop upper groove.
The distance of blend stop to adjacent PCB setter plates side is respectively less than the length of fixture block on the support plate.
The beneficial effects of the present invention are：It is simple in structure, is improved, can be convenient for existing furnace carrier of crossing
Stacking for furnace carrier is crossed, while clamping fixture block can be hidden, reduces the damage of fixture block.
Description of the drawings：
Fig. 1 is the three-dimensional structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of side view of the present invention；
Fig. 3 is the structural schematic diagram of fixture block of the present invention.
In figure：1, support plate；2, PCB setter plates；21, slot；3, blend stop；31, groove；32, first step hole；33, second
Stepped hole；4, fastening bolt；5, fixture block；51, boss；6, adjusting bolt.
Specific implementation mode：
Embodiment：See shown in Fig. 1,2,3, one kind is structure improved to cross furnace carrier, includes support plate 1 and the PCB placement of rectangle
Plate 2,2 plugged and fixed of PCB setter plates are respectively and fixedly provided with blend stop 3, the lower end of blend stop 3 on the middle part of support plate 1, the four side of support plate 1
The groove 31 of several rectangles is formed on face, and first is formed on the blend stop 3 between the both ends or adjacent grooves 31 of blend stop 3
Stepped hole 32 is plugged with fastening bolt 4 in first step hole 32, and fastening bolt 4, which is spirally connected, to be fixed on support plate 1；The blend stop 3
Groove 31 is plugged with the fixture block 5 of bar shaped, forms second step hole 33 on the blend stop 3 of 31 side of groove, in second step hole 33
It is plugged with adjusting bolt 6, adjusting bolt 6 is screwed onto on fixture block 5.
Several slots 21 are formed in the PCB setter plates 2, the upper surface of PCB setter plates 2 is not higher than the upper end of support plate 1
Face.
The groove 31 is equally evenly distributed on blend stop 3, and the width of groove 31 is more than 31 internal clamping block 5 of groove
Maximum width, the length of groove 31 are more than the length of fixture block 5,
The thickness of the fixture block 5 is less than the depth of 3 upper groove 31 of blend stop, and one end of fixture block 5 forms boss 51, adjusts spiral shell
Bolt 6 is screwed onto on boss 51, and the sum of thickness of boss 51 and fixture block 5 is equal to the depth of 3 upper groove 31 of blend stop.
The distance of blend stop 3 to adjacent 2 side of PCB setter plates is respectively less than the length of fixture block 5 on the support plate 1.
Operation principle：The present invention crosses furnace carrier for pcb board, blend stop 3 is provided in the side of carrier, for being clamped
The fixture block 5 of pcb board is installed in blend stop 3, when crossing stove, unclamps adjusting bolt 6, rotation fixture block 5 stretches out blend stop 3, then passes through lock
Tight adjusting bolt 6 realizes that pcb board is clamped in fixture block 5, and usually, fixture block 5 is installed in the groove 31 of blend stop 3, and the structure of blend stop 3 is just
It is stacked in crossing furnace carrier, while fixture block 5 is hidden in blend stop 3 can reduce damage.
Claims (5)
1. one kind is structure improved to cross furnace carrier, include the support plate (1) and PCB setter plates (2) of rectangle, PCB setter plates (2) grafting
It is fixed on the middle part of support plate (1), blend stop (3) is respectively and fixedly provided on the four side of support plate (1), it is characterised in that：The lower end of blend stop (3)
Form the groove (31) of several rectangles on face, on the blend stop (3) between the both ends or adjacent grooves (31) of blend stop (3) at
Type has first step hole (32), is plugged with fastening bolt (4) in first step hole (32), fastening bolt (4), which is spirally connected, is fixed on load
On plate (1)；The groove (31) of the blend stop (3) is plugged with the fixture block (5) of bar shaped, is molded on the blend stop (3) of groove (31) side
There is second step hole (33), is plugged with adjusting bolt (6) in second step hole (33), adjusting bolt (6) is screwed onto fixture block (5)
On.
2. one kind according to claim 1 is structure improved to cross furnace carrier, it is characterised in that：On the PCB setter plates (2)
Several slots (21) are formed, the upper surface of PCB setter plates (2) is not higher than the upper surface of support plate (1).
3. one kind according to claim 1 is structure improved to cross furnace carrier, it is characterised in that：The groove (31) in etc.
Spacing is evenly distributed on blend stop (3), and the width of groove (31) is more than the maximum width of groove (31) internal clamping block (5), groove
(31) length is more than the length of fixture block (5).
4. one kind according to claim 1 is structure improved to cross furnace carrier, it is characterised in that：The thickness of the fixture block (5)
Less than the depth of blend stop (3) upper groove (31), one end of fixture block (5) forms boss (51), and adjusting bolt (6) is screwed onto boss
(51) on, the sum of thickness of boss (51) and fixture block (5) is equal to the depth of blend stop (3) upper groove (31).
5. one kind according to claim 1 is structure improved to cross furnace carrier, it is characterised in that：Blend stop on the support plate (1)
(3) length of fixture block (5) is respectively less than to the distance of adjacent PCB setter plates (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611254520.0A CN106658993B (en) | 2016-12-30 | 2016-12-30 | One kind is structure improved to cross furnace carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611254520.0A CN106658993B (en) | 2016-12-30 | 2016-12-30 | One kind is structure improved to cross furnace carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106658993A CN106658993A (en) | 2017-05-10 |
| CN106658993B true CN106658993B (en) | 2018-11-06 |
Family
ID=58837019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611254520.0A Active CN106658993B (en) | 2016-12-30 | 2016-12-30 | One kind is structure improved to cross furnace carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106658993B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655975A (en) * | 2018-03-29 | 2018-10-16 | 广东欧珀移动通信有限公司 | Tool for pcb board processing |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4933049A (en) * | 1989-04-03 | 1990-06-12 | Unisys Corporation | Cradle for supporting printed circuit board between plating manifolds |
| TWI331888B (en) * | 2007-04-14 | 2010-10-11 | Phison Electronics Corp | Carrier for manufacturing a memory device, method using the same, memory device using the same and manufacturing method of a memory device using the same |
| TWI409006B (en) * | 2008-08-08 | 2013-09-11 | Hon Hai Prec Ind Co Ltd | Assembling device |
| CN202759673U (en) * | 2012-07-30 | 2013-02-27 | 上海斐讯数据通信技术有限公司 | Printing tool and SMT printing machine |
| CN203602744U (en) * | 2013-11-29 | 2014-05-21 | 红板（江西）有限公司 | Electroplating clamp for printed circuit board (PCB) sheet |
| CN203707383U (en) * | 2013-12-17 | 2014-07-09 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN204131854U (en) * | 2014-10-21 | 2015-01-28 | 上海金鑫电子有限公司 | A kind of High Efficiency PC B paster Wave soldering fixture |
| CN205213157U (en) * | 2015-11-03 | 2016-05-04 | 东莞市浩远电子有限公司 | Cross stove carrier monomer and cross stove carrier |
| CN205553532U (en) * | 2016-03-21 | 2016-09-07 | 蓝思科技（长沙）有限公司 | Silk screen printing primary and secondary seat combination tool |
| CN205830159U (en) * | 2016-06-01 | 2016-12-21 | 上海美维电子有限公司 | Printed substrate reinforcing chip joint tool |
-
2016
- 2016-12-30 CN CN201611254520.0A patent/CN106658993B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106658993A (en) | 2017-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180830 Address after: 314011 Mei Xiu Lu, Wang Dian Town, Xiuzhou District, Jiaxing, Zhejiang, 350 Applicant after: Jiaxing reeyah photoelectric Co Ltd Address before: 523000 2, 205, innovation and Technology Park, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong, China, 205 Applicant before: Dongguan Sheng Rong Automation Technology Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: No.18-91, Gongye Road, South Taihu high tech Industrial Park, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang julibao Textile Technology Co., Ltd Address before: 314011 Mei Xiu Lu, Wang Dian Town, Xiuzhou District, Jiaxing, Zhejiang, 350 Patentee before: SUNYA OPTOELECTRONIC Co.,Ltd. |
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| TR01 | Transfer of patent right |