CN205847735U - Anti-deformation crosses furnace carrier - Google Patents
Anti-deformation crosses furnace carrier Download PDFInfo
- Publication number
- CN205847735U CN205847735U CN201620732982.8U CN201620732982U CN205847735U CN 205847735 U CN205847735 U CN 205847735U CN 201620732982 U CN201620732982 U CN 201620732982U CN 205847735 U CN205847735 U CN 205847735U
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- China
- Prior art keywords
- carrier
- circuit board
- compacting sheet
- printed circuit
- deformation
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Abstract
This utility model relates to a kind of anti-deformation and crosses furnace carrier, including the carrier for carrying printed circuit board (PCB) to be processed, and match with described carrier, for compressing the compacting sheet of printed circuit board (PCB) to be processed, fixing between described carrier with described compacting sheet be connected.This utility model have effectively achieved by the way of tabletting type to be fixed for printed circuit board and is compacted, simplify the fixing step for printed circuit board (PCB) in conventional processes, save human resources and the production cost of processing enterprise to greatest extent, improve the production efficiency of processing enterprise.Meanwhile, this utility model it also avoid the problem excessively relying on artificial experience in conventional processes, have employed the easiest a kind of mode and completes corresponding operation, it is ensured that the concordance in the course of processing, ensure that the yields of processed finished products to greatest extent.Additionally, this utility model simple in construction, it is easy to obtain, there is the strongest practicality.
Description
Technical field
This utility model relates to one and crosses furnace carrier, particularly relates to a kind of for avoiding printed circuit board (PCB) to process at boiler
During deformation anti-deformation cross furnace carrier, belong to electronic component manufacture field.
Background technology
Printed circuit board, also known as printed circuit board (PCB), printed substrate, is called for short printed board, English abbreviation PCB (printed
Circuit board) or PWB (printed wiring board).It is cut into certain size with insulation board as base material, on it
At least with a conductive pattern, and cloth porose (such as component hole, fastener hole, plated through-hole etc.), it is used for replacing conventional device electricity
The chassis of sub-components and parts, and realize being connected with each other between electronic devices and components.
Along with developing rapidly of China's electronic product machining industry, this kind of printed circuit board (PCB) also obtains during commercial production
To quoting widely.And along with the most frivolous developing direction of electronic product, printed circuit board (PCB) is also toward highly dense
Degree, in high precision, fine pore, thin wire, Small Distance, multiple stratification, high-speed transfer, light weight, the direction such as slim develop.
Also more and more frivolous just because of this kind of printed circuit board, in its course of processing, therefore exist for this certain asking
Topic.Specifically, owing to this kind of printed circuit board (PCB) is to need to pass through stove to process this production technology, and the most frivolous
Pcb board is just easy to occur Texturized during crossing stove processing.
For this problem, the common settling mode of current each processing enterprise was borrowed exactly before printed circuit board crosses stove
ESD high temperature gummed tape is helped to affix on carrier by printed circuit board (PCB), holding multiple pieces metal derby the most on a printed circuit board, in order to
Push down described printed circuit board.But such mode of operation remains a lot of inconvenience, specifically, uses ESD high
Temperature adhesive tape carries out the stickup of printed circuit board (PCB), then also need to by manually being torn by ESD high temperature gummed tape crossing after stove completes, this
The operation of sample excessively relies on manually, greatly reduces the production efficiency of processing enterprise.Additionally, due to be covered with on printed circuit board
Many electrical equipments, need operator careful during the placement of metal derby, and this process extremely relies on behaviour
Make the experience of workman, the careless slightly damage being possible to cause circuit board, thus cause the yields of processing enterprise on the low side.
In sum, one how is provided can be prevented effectively from printed circuit board deformation and operation effect can be obviously improved
The furnace carrier excessively of rate, just becomes those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of prior art exists drawbacks described above, the purpose of this utility model is to propose one for avoiding printed circuit board (PCB)
During boiler is processed, the anti-deformation of deformation crosses furnace carrier.
The purpose of this utility model, will be achieved by the following technical programs:
A kind of anti-deformation crosses furnace carrier, including the carrier for carrying printed circuit board (PCB) to be processed, and holds with described
Load plate matches, for compressing the compacting sheet of printed circuit board (PCB) to be processed, between described carrier and described compacting sheet fixing even
Connect.
Preferably, the upper surface of described carrier offers the product shape groove positioned for printed circuit board (PCB) to be processed, institute
Shape and the degree of depth of stating product shape groove all match with printed circuit board (PCB) to be processed.
Preferably, the upper surface of described carrier offers the compacting sheet shape groove for described compacting sheet location, described pressure
The shape of real sheet shape groove matches with described compacting sheet.
Preferably, described carrier is provided with the gag lever post for completing described compacting sheet location, on described compacting sheet
Offering spacing hole, the position of described spacing hole and quantity all match with described gag lever post, and described spacing hole overlaps movably
It is located on described gag lever post.
Preferably, described compacting sheet offers the hollow out for being exposed by protruding component on printed circuit board (PCB) to be processed
Hole, the position of described hollow hole and shape all match with protruding component on printed circuit board (PCB) to be processed.
Preferably, between described carrier with described compacting sheet, magnetic is connected.
Preferably, on the upper surface of described carrier or lower surface uniform be fixedly installed multiple for fixing described compacting
The Magnetitum of sheet, described compacting sheet is foil.
Preferably, described carrier is metal tray, and described compacting sheet is magnetic metal thin slice.
Preferably, between described carrier and described compacting sheet, fix clamping, described carrier is fixedly installed for
The clamping joint that described compacting sheet is fixing, described compacting sheet is provided with the card interface matched with described clamping joint.
Prominent effect of the present utility model is: this utility model have effectively achieved for printing by the way of tabletting type
Fixing and the compacting of circuit board, simplifies the fixing step for printed circuit board (PCB) in conventional processes, saves to greatest extent
The human resources of Yue Liao processing enterprise and production cost, improve the production efficiency of processing enterprise.Meanwhile, this utility model is also kept away
Exempt from conventional processes excessively relies on the problem of artificial experience, have employed the easiest a kind of mode and complete accordingly
Operation, it is ensured that the concordance in the course of processing, ensure that the yields of processed finished products to greatest extent.Additionally, this practicality is new
Type simple in construction, it is easy to obtain, there is the strongest practicality.
In sum, this utility model effect is notable, easy and simple to handle, simple in construction, has the highest use and promotion price
Value.
Hereinafter accompanying drawing the most in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, so that this
Utility model technical scheme is more readily understood, grasps.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Wherein: 1, carrier 11, product shape groove 12, compacting sheet shape groove 2, compacting sheet 21, hollow hole 22,
Magnetitum.
Detailed description of the invention
This utility model discloses a kind of for avoiding printed circuit board (PCB) anti-deformation of deformation during boiler is processed
Cross furnace carrier.
As it is shown in figure 1, a kind of anti-deformation crosses furnace carrier includes the carrier 1 for carrying printed circuit board (PCB) to be processed, with
And match with described carrier 1, for compressing the compacting sheet 2 of printed circuit board (PCB) to be processed, described carrier 1 and described compacting
Fixing connection between sheet 2.
The upper surface of described carrier 1 offers the product shape groove 11 positioned for printed circuit board (PCB) to be processed, described product
The shape of product shape groove 11 and the degree of depth all match with printed circuit board (PCB) to be processed.
The upper surface of described carrier 1 offers the compacting sheet shape groove 12 for described compacting sheet 2 location, described compacting sheet
The shape of shape groove 12 matches with described compacting sheet 2.
In addition to the mode of above-mentioned shape groove location, described compacting sheet 2 can also be adopted and realize location in other ways, concrete and
Speech, described carrier 1 is provided with the gag lever post for completing described compacting sheet 2 location, described compacting sheet 2 offers spacing
Hole, the position of described spacing hole and quantity all matches with described gag lever post, and described spacing hole is sheathed on described limit movably
On the bar of position.
The hollow hole 21 for being exposed by protruding component on printed circuit board (PCB) to be processed, institute is offered on described compacting sheet 2
Position and the shape of stating hollow hole 21 all match with protruding component on printed circuit board (PCB) to be processed.
Between described carrier 1 with described compacting sheet 2, magnetic is connected.
On the upper surface of described carrier 1 or lower surface uniform be fixedly installed multiple for fixing described compacting sheet 2
Magnetitum 22, described compacting sheet 2 is foil.
In the present embodiment, on the uniform lower surface being arranged at described carrier 1 of described Magnetitum 22, such setting be for
Reducing described Magnetitum 22 as far as possible treats the impact of electrical equipment on processing printed circuit board.Additionally, described compacting sheet 2 can
To be all kinds of metal materials, it is only necessary to ensure the stove course of processing not to deform in follow-up crossing or melts.
It addition, in actual setting and operating process, it is also possible to use another way to realize described carrier 1 and institute
The magnetic stated between compacting sheet 2 connects, and the most described carrier 1 is metal tray, and described compacting sheet 2 is magnetic metal thin slice.
In addition to the mode that above-mentioned magnetic connects, can also adopt in other ways between described carrier 1 and described compacting sheet 2
Complete to connect, specifically, fix clamping between described carrier 1 and described compacting sheet 2, described carrier 1 is fixedly installed
Have for the fixing clamping joint of described compacting sheet 2, described compacting sheet 2 is provided with the card interface matched with described clamping joint.
This utility model can omit in actual operating process the ESD high temperature gummed tape in conventional processes paste,
Metal derby is placed, metal derby takes off, ESD high temperature gummed tape tears these four steps, the substitute is compacting sheet and places and compacting
The step that sheet takes off.So, not only simplify whole work flow, also enhance the uniformity of operation simultaneously, thus
Improve the yields of converted products.
This utility model have effectively achieved by the way of tabletting type to be fixed for printed circuit board and is compacted, and simplifies
For the fixing step of printed circuit board (PCB) in conventional processes, saved to greatest extent processing enterprise human resources and
Production cost, improves the production efficiency of processing enterprise.Meanwhile, excessively depend on during this utility model it also avoid conventional processes
The problem relying artificial experience, have employed the easiest a kind of mode and completes corresponding operation, it is ensured that in the course of processing
Concordance, ensure that the yields of processed finished products to greatest extent.Additionally, this utility model simple in construction, it is easy to obtain, have
The strongest practicality.
In sum, this utility model effect is notable, easy and simple to handle, simple in construction, has the highest use and promotion price
Value.
This utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technology of being formed
Scheme, within all falling within protection domain of the present utility model.
Claims (9)
1. an anti-deformation crosses furnace carrier, it is characterised in that: include the carrier (1) for carrying printed circuit board (PCB) to be processed,
And match with described carrier (1), for compressing the compacting sheet (2) of printed circuit board (PCB) to be processed, described carrier (1) with
Fixing connection between described compacting sheet (2).
Anti-deformation the most according to claim 1 crosses furnace carrier, it is characterised in that: the upper surface of described carrier (1) is offered
Having product shape groove (11) positioned for printed circuit board (PCB) to be processed, the shape of described product shape groove (11) and the degree of depth are all with to be added
Work printed circuit board (PCB) matches.
Anti-deformation the most according to claim 1 crosses furnace carrier, it is characterised in that: the upper surface of described carrier (1) is offered
There are compacting sheet shape groove (12) positioned for described compacting sheet (2), the shape of described compacting sheet shape groove (12) and described compacting sheet
(2) match.
Anti-deformation the most according to claim 1 crosses furnace carrier, it is characterised in that: be provided with on described carrier (1) for
Complete the gag lever post that described compacting sheet (2) positions, described compacting sheet (2) offer spacing hole, the position of described spacing hole with
Quantity all matches with described gag lever post, and described spacing hole is sheathed on described gag lever post movably.
Anti-deformation the most according to claim 1 crosses furnace carrier, it is characterised in that: offer on described compacting sheet (2) for
The hollow hole (21) that protruding component on printed circuit board (PCB) to be processed is exposed, the position of described hollow hole (21) and shape all with treat
On processing printed circuit board, protruding component matches.
Anti-deformation the most according to claim 1 crosses furnace carrier, it is characterised in that: described carrier (1) and described compacting sheet
(2) between, magnetic connects.
Anti-deformation the most according to claim 6 crosses furnace carrier, it is characterised in that: the upper surface of described carrier (1) or under
Uniform on end face being fixedly installed multiple Magnetitum (22) for fixing described compacting sheet (2), described compacting sheet (2) is metal foil
Sheet.
Anti-deformation the most according to claim 6 crosses furnace carrier, it is characterised in that: described carrier (1) is metal tray, institute
Stating compacting sheet (2) is magnetic metal thin slice.
Anti-deformation the most according to claim 1 crosses furnace carrier, it is characterised in that: described carrier (1) and described compacting sheet
(2) fix clamping between, described carrier (1) is fixedly installed the clamping joint fixed for described compacting sheet (2), described pressure
It is provided with, on real sheet (2), the card interface matched with described clamping joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732982.8U CN205847735U (en) | 2016-07-13 | 2016-07-13 | Anti-deformation crosses furnace carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732982.8U CN205847735U (en) | 2016-07-13 | 2016-07-13 | Anti-deformation crosses furnace carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847735U true CN205847735U (en) | 2016-12-28 |
Family
ID=57618793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620732982.8U Active CN205847735U (en) | 2016-07-13 | 2016-07-13 | Anti-deformation crosses furnace carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570969A (en) * | 2017-08-29 | 2018-01-12 | 惠州市好得高精密五金有限公司 | A kind of method covered with gold leaf on wrist-watch watch rim |
-
2016
- 2016-07-13 CN CN201620732982.8U patent/CN205847735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570969A (en) * | 2017-08-29 | 2018-01-12 | 惠州市好得高精密五金有限公司 | A kind of method covered with gold leaf on wrist-watch watch rim |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170707 Address after: 215000, Jiangsu, Suzhou Industrial Park, No. 200 middle road, comprehensive bonded area west Patentee after: Suzhou Changcheng Development Technology Co., Ltd. Address before: Loufeng town Plantronics Road Industrial Park in Suzhou city of Jiangsu Province, No. 11 215000 Patentee before: Shenzhen the Great Wall development Suzhou Electronics Co., Ltd. |
|
| TR01 | Transfer of patent right |