CN207638992U - A kind of 3MM stones Reflow Soldering pallet - Google Patents
A kind of 3MM stones Reflow Soldering pallet Download PDFInfo
- Publication number
- CN207638992U CN207638992U CN201721846562.3U CN201721846562U CN207638992U CN 207638992 U CN207638992 U CN 207638992U CN 201721846562 U CN201721846562 U CN 201721846562U CN 207638992 U CN207638992 U CN 207638992U
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- CN
- China
- Prior art keywords
- lateral partitions
- magnetic stripe
- spring
- stones
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of 3MM stones Reflow Soldering pallets, including disk body and longitudinal baffle, several lateral partitions are fixed in disk body, the top of lateral partitions is equipped with several first grooves, the bottom of longitudinal baffle is equipped with several second grooves, lateral partitions and longitudinal baffle can be connected together by groove, longitudinal both ends of disk body are equipped with magnetic stripe slot, being connected together in magnetic stripe slot has magnetic stripe, the bottom of lateral partitions is fixed with several spring assemblies, spring assembly includes spring and magnetic patch, one end of spring is fixedly connected with lateral partitions, the other end of spring is fixedly connected with one end of magnetic patch.The utility model fixes PCB by using magnetism, both easily and effectively, decreases the case where PCB is deformed in reflow process；By the longitudinal baffle that multiple first grooves are arranged and can engage, box body can be made to be suitable for the PCB of a variety of width；By the way that spring assembly is arranged so that box body is applicable to the PCB of various thickness.
Description
Technical field
The utility model is related to print sheet tray, more particularly to a kind of 3MM stones Reflow Soldering pallet.
Background technology
Currently, PCB is widely used with its convenient practical and lower-cost advantage, in transport PCB or right
When PCB is processed, typically by PCB hold in PCB pallets.Since PCB serves each electronic product equipment,
Therefore the type of PCB is quite various, and the update speed of PCB, also than very fast, PCB pallets are then for holding, fixing
The tool of PCB.
Few pallets in paste solder printing and device patch for fixing PCB in the prior art are printed in tin cream
When brush and device patch, the main technical problems to be solved of fixation of PCB are, when carrying out Reflow Soldering, PCB's fixing and preventing
The deformation of PCB.Therefore we make this improvement, propose a kind of 3MM stones Reflow Soldering pallet.
Utility model content
The main purpose of the utility model is to provide a kind of 3MM stones Reflow Soldering pallets, can effectively solve background technology
Middle proposition when carrying out Reflow Soldering, the problem on deformation for fixing and preventing PCB of PCB.
To achieve the above object, the technical solution that the utility model is taken is：A kind of 3MM stones Reflow Soldering pallet, including disk
Body and longitudinal baffle, are fixed with several lateral partitions in the disk body, and it is recessed that the tops of the lateral partitions is equipped with several first
Slot, the bottom of the longitudinal baffle by equipped with the second groove and the lateral partitions at the top of the first groove for being equipped with engage company
It connects, the both sides top of the disk body is equipped with magnetic stripe slot, and being connected together in the magnetic stripe slot has magnetic stripe.
Further, the bottom of the lateral partitions is fixed with several spring assemblies, the spring assembly and described the
One groove is staggered.
Further, the spring assembly includes spring and magnetic patch, and one end of the spring is fixed with the lateral partitions
Connection, the other end of the spring are fixedly connected with one end of the magnetic patch.
Further, the magnetic patch and the magnetic stripe are the strong magnetic stripe of high temperature resistance.
Further, the lateral partitions are not higher than the height of disk body with the height of the longitudinal baffle.
Further, the size of the magnetic stripe and the magnetic stripe slot matches.
Compared with prior art, the utility model has the advantages that：This kind of 3MM stone Reflow Soldering pallet, passes through profit
PCB is fixed with magnetic stripe and magnetic patch magnetism, both easily and effectively, decreases the case where PCB is deformed in reflow process；By setting
The longitudinal baffle set multiple first grooves and can engaged can make box body be suitable for the PCB of a variety of width；It is filled by the way that spring is arranged
It sets so that box body is applicable to the PCB of various thickness.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of 3MM stones Reflow Soldering pallet of the utility model；
Fig. 2 is a kind of structural schematic diagram of 3MM stones Reflow Soldering pallet longitudinal baffle of the utility model；
Fig. 3 is a kind of 3MM stones Reflow Soldering holding tray surface structural schematic diagram of the utility model；
Fig. 4 is a kind of structural schematic diagram of 3MM stones Reflow Soldering tray spring device of the utility model.
In figure：1, disk body；2, lateral partitions；3, longitudinal baffle；4, magnetic stripe slot；5, the first groove；6, the second groove；7, bullet
Spring device；8, spring；9, magnetic patch.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of 3MM stones Reflow Soldering pallet, including disk body 1 and longitudinal baffle 3 are fixed in disk body 1
Several lateral partitions 2, the tops of lateral partitions 2 are equipped with several first grooves 5, the bottom of longitudinal baffle 3 by equipped with second
The first groove 5 that groove 6 is equipped with 2 top of lateral partitions is connected together, and the both sides top of disk body 1 is equipped with magnetic stripe slot 4, magnetic stripe
Being connected together in slot 4 has magnetic stripe, and multiple first grooves are arranged, disk body 1 can be made to be applicable in by the clamped position of change longitudinal baffle 3
In the PCB of a variety of width.
Wherein, the bottom of lateral partitions 2 is fixed with several spring assemblies 7, and spring assembly 7 is staggeredly set with the first groove 5
It sets, avoids longitudinal baffle 3 that spring assembly 7 is interfered to work.
Wherein, spring assembly 7 includes spring 8 and magnetic patch 9, and one end of spring 8 is fixedly connected with lateral partitions 2, spring 8
The other end is fixedly connected with one end of magnetic patch 9, using the fixed PCB of magnetism, can effectively reduce the change of PCB in reflow process
Shape.
Wherein, magnetic patch 9 and magnetic stripe are the strong magnetic stripe of high temperature resistance, prevent reflow process high temperature from influencing magnetic.
Wherein, lateral partitions 2 are not higher than the height of disk body 1 with the height of longitudinal baffle 3, avoid ruler in reflow process
Very little influence.
Wherein, the size of magnetic stripe and magnetic stripe slot 4 matches, and facilitates magnetic stripe to be put into magnetic stripe slot 4 and avoids reflow process
The influence of middle size.
It should be noted that the utility model is a kind of 3MM stones Reflow Soldering pallet, when work, taken from magnetic stripe slot 4
Go out magnetic stripe, magnetic patch 9 is collapsible into lateral partitions 2 under the effect of 8 elastic force of spring, selects the first groove of suitable position 5, will be longitudinal
In the engaging of partition board 3, then PCB is fitly put into disk body 1, magnetic stripe is snapped into magnetic stripe slot 4, magnetic patch 9 is under magneticaction
It is popped up from lateral partitions, clamps PCB, due to being the feature fixed using the magnetism of magnetic stripe and magnetic patch 9, PCB is soft in high temperature
It is not susceptible to deform in the case of change, the size of disk body 1 should be customized according to reflow soldering apparatus size, lateral partitions 2 and longitudinal direction
The height of partition board 3 is below the height of disk body 1, so will not be had an impact to reflow process.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of 3MM stones Reflow Soldering pallet, including disk body (1) and longitudinal baffle (3), it is characterised in that：It is solid in the disk body (1)
Surely several lateral partitions (2) are equipped with, the top of the lateral partitions (2) is equipped with several first grooves (5), the longitudinal baffle
(3) bottom by equipped with the second groove (6) and the lateral partitions (2) at the top of the first groove (5) for being equipped be connected together,
The both sides top of the disk body (1) is equipped with magnetic stripe slot (4), and being connected together in the magnetic stripe slot (4) has magnetic stripe.
2. a kind of 3MM stones Reflow Soldering pallet according to claim 1, it is characterised in that：The bottom of the lateral partitions (2)
Several spring assemblies (7) are fixed with, the spring assembly (7) is staggered with first groove (5).
3. a kind of 3MM stones Reflow Soldering pallet according to claim 2, it is characterised in that：The spring assembly (7) includes bullet
One end of spring (8) and magnetic patch (9), the spring (8) is fixedly connected with the lateral partitions (2), the other end of the spring (8)
It is fixedly connected with one end of the magnetic patch (9).
4. a kind of 3MM stones Reflow Soldering pallet according to claim 3, it is characterised in that：The magnetic patch (9) and the magnetic stripe
It is the strong magnetic stripe of high temperature resistance.
5. a kind of 3MM stones Reflow Soldering pallet according to claim 1, it is characterised in that：The lateral partitions (2) with it is described
The height of longitudinal baffle (3) is not higher than the height of disk body (1).
6. a kind of 3MM stones Reflow Soldering pallet according to claim 1, it is characterised in that：The magnetic stripe and the magnetic stripe slot
(4) size matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846562.3U CN207638992U (en) | 2017-12-26 | 2017-12-26 | A kind of 3MM stones Reflow Soldering pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846562.3U CN207638992U (en) | 2017-12-26 | 2017-12-26 | A kind of 3MM stones Reflow Soldering pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638992U true CN207638992U (en) | 2018-07-20 |
Family
ID=62852797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721846562.3U Expired - Fee Related CN207638992U (en) | 2017-12-26 | 2017-12-26 | A kind of 3MM stones Reflow Soldering pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112739019A (en) * | 2020-12-15 | 2021-04-30 | 吉安集睿科技有限公司 | Production and processing method of printed circuit board |
-
2017
- 2017-12-26 CN CN201721846562.3U patent/CN207638992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112739019A (en) * | 2020-12-15 | 2021-04-30 | 吉安集睿科技有限公司 | Production and processing method of printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180823 Address after: 300399 138 Xinyang village, Xinli street, Dongli District, Tianjin Patentee after: Tianjin fine Dragon Technology Development Co., Ltd. Address before: 300191 1112 Alex Hua Tian Road 2, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee before: Tianjin Fu Changsheng science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181226 |