CN208227476U - Elastic printed patch circuit board crosses furnace tool - Google Patents
Elastic printed patch circuit board crosses furnace tool Download PDFInfo
- Publication number
- CN208227476U CN208227476U CN201820790750.7U CN201820790750U CN208227476U CN 208227476 U CN208227476 U CN 208227476U CN 201820790750 U CN201820790750 U CN 201820790750U CN 208227476 U CN208227476 U CN 208227476U
- Authority
- CN
- China
- Prior art keywords
- assisted
- power
- pallet
- bed die
- circuit board
- 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
Links
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a kind of furnace tool excessively of elastic printed patch circuit board, including power-assisted bed die, power-assisted fixture, power-assisted barricade, living spring positioning pin, living spring positioning pin tabletting, circuit board fixed pin, pallet location hole, pallet positioning column, pallet and bed die guide rail, power-assisted fixture and bed die guide rail are installed on power-assisted bed die, power-assisted barricade bottom setting guide-track groove is slidably connected with bed die guide rail, power-assisted fixture and power-assisted barricade are welded to connect, pallet positioning column is set on power-assisted bed die, pallet location hole is set on pallet, pallet positioning column is inserted in by pallet location hole to connect with power-assisted bed die, living spring positioning pin and circuit board fixed pin are set on pallet, living spring positioning pin tabletting and living spring positioning pin connection.The utility model solves the cumbersome process during printing patch, save the cost improves production efficiency, it is ensured that printing patch crosses furnace stability by being operated by clamp instead traditional-handwork viscose paper.
Description
Technical field
The utility model is to belong to electronic product machining field, and especially a kind of furnace of crossing of elastic printed patch circuit board is controlled
Tool.
Background technique
The continuous upgrading of electronic product, machine are constantly updated, and SMT fixture is also in continuous improvement optimization, ability and machine
It integrates with.For the shortcoming of existing jig, it is to solve that our company, which has developed elasticity printing patch and crosses furnace tool to realize,
The cumbersome process during patch is printed, personnel can be saved but also improve production efficiency.
Utility model content
In view of the deficiencies of the prior art, the technical solution for solving drawbacks described above, is achieved by the following technical solution.
It is a kind of elasticity printing patch cross furnace tool, including power-assisted bed die, power-assisted fixture, power-assisted barricade, living spring positioning
Pin, living spring positioning pin tabletting, PCB fixed pin, pallet location hole, pallet positioning column, pallet and bed die guide rail, power-assisted bed die
Upper installation power-assisted fixture and bed die guide rail, power-assisted barricade bottom setting guide-track groove are slidably connected with bed die guide rail, power-assisted fixture and
Power-assisted barricade is welded to connect, and pallet positioning column is arranged on power-assisted bed die, pallet location hole is arranged on pallet, passes through pallet location hole
It is inserted in pallet positioning column to connect with power-assisted bed die, living spring positioning pin and PCB fixed pin, living spring positioning is set on pallet
Sell tabletting and living spring positioning pin connection.
Specification >=30mm of the furnace tool specification than printing patch is crossed, i.e. the length and width of jig compare pasting circuit board
At least big 30mm of length and width.
It crosses furnace tool one end and two circuit board fixed pins is set, the height of circuit board fixed pin will be lower than pasting circuit board
Highly, height difference range is 0.05-0.1mm, and circuit board fixed pin diameter is less than the diameter of printing patch through-hole, diameter
Difference range is 0.15-0.25mm, and two living spring positioning pins are arranged as the lateral stressed of tensile elements structure in jig right end
Point.
Guide rail, width 5mm, thickness 2mm is arranged in tray back, and guide rail is located at the both sides into plate direction.
The beneficial effects of the utility model are: solving printing patch by being operated by clamp instead traditional-handwork viscose paper
Cumbersome process in the process, save the cost improve production efficiency, it is ensured that printing patch crosses furnace stability.
Detailed description of the invention
Fig. 1 is the device structure schematic diagram of specific embodiment of the utility model.
Fig. 2 is another angled arrangement schematic diagram of equipment of specific embodiment of the utility model.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As shown in Figs. 1-2, a kind of elastic patch circuit board crosses furnace tool, including power-assisted bed die 1, power-assisted fixture 2, power-assisted gear
Wall 3, living spring positioning pin 4, living spring positioning pin tabletting 5, circuit board fixed pin 6, pallet location hole 7, pallet positioning column
8, pallet 9 and bed die guide rail 10, installation power-assisted fixture 2 and bed die guide rail 10 on power-assisted bed die 1, the setting of 3 bottom of power-assisted barricade are led
Track slot is slidably connected with bed die guide rail 10, and power-assisted fixture 2 and power-assisted barricade 3 are welded to connect, and setting pallet positions on power-assisted bed die 1
Column 8,9 setting pallet location holes 7, are inserted in pallet positioning column 8 by pallet location hole 7 and connect with power-assisted bed die 1 on pallet, pallet
Living spring positioning pin 4 and circuit board fixed pin 6 are set on 9, and living spring positioning pin tabletting 5 connects with living spring positioning pin 4
It connects.
Printing patch will integrally keep horizontal when being put into pallet 9 and just be able to satisfy print request.
Pallet 9 and the equidirectional centring position of power-assisted bed die 1, the pallet that pallet location hole 7 is inserted in power-assisted bed die 1 is determined
Position column 8.
When 1 power-assisted fixture 2 of power-assisted bed die pushes inward, living spring positioning pin 4 is past by 3 external force of power-assisted barricade
In shrink elasticity is provided to make to print patch and be inserted in four PCB fixed pins 6 in pallet 9.
When power-assisted fixture 2 unclamps, make to print patch under the pulling of living spring positioning pin 4 securely on pallet 9.
Power-assisted bed die 1 is quick, convenient when being mainly auxiliary operation to be put into jig accurate positionin for printing patch and improves print
Pallet 9 is put by brush patch stability along power-assisted bed die 1, then with 2 motive force of power-assisted fixture by two circuit board fixed pins
6 precisely match with printing patch through-hole, and printing patch is put into jig along circuit board fixed pin 6.
Printing patch has to be higher by jig surface 0.15-0.25mm when being put into jig, and this product internal structure is according to print
Corresponding support is done in the element position of brush patch, and all surface mount elements must keep away position.
In order to which tin is full and the complete welding of part for the print that meets printing patch, corresponding branch is done according to the feature of part
Support point and heat release hole then need the heat dissipation that overarches when interfering with supporting point if there is element.
In the embodiments of the present invention, elasticity printing patch crosses furnace tool by clamp instead manual operations, no longer needs to
To each circuit board viscose paper, manually viscous high tempreture tape inefficiency, the problems such as accuracy is not high are solved, printing patch mistake is simplified
Cumbersome process in journey, effectively save cost improve production efficiency, it is ensured that printing patch crosses furnace stability.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of elasticity printed patch circuit board crosses furnace tool, which is characterized in that including power-assisted bed die, power-assisted fixture, power-assisted
Barricade, living spring positioning pin, living spring positioning pin tabletting, circuit board fixed pin, pallet location hole, pallet positioning column, support
Disk and bed die guide rail, installation power-assisted fixture and bed die guide rail on power-assisted bed die, power-assisted barricade bottom setting guide-track groove are led with bed die
Rail is slidably connected, and power-assisted fixture and power-assisted barricade are welded to connect, and pallet positioning column is arranged on power-assisted bed die, pallet is arranged on pallet
Location hole is inserted in pallet positioning column by pallet location hole and connect with power-assisted bed die, be arranged on pallet living spring positioning pin and
Circuit board fixed pin, living spring positioning pin tabletting and living spring positioning pin connection.
2. according to claim 1 cross furnace tool, which is characterized in that cross rule of the furnace tool specification than pasting circuit board
Lattice size is more than or equal to 30mm.
3. according to claim 1 cross furnace tool, which is characterized in that cross furnace tool one end two circuit boards of setting and fix
Pin, the height of circuit board fixed pin will be lower than the height of pasting circuit board, and height difference range be 0.05-0.1mm, and circuit
Plate fixed pin diameter is less than the diameter of printing patch through-hole, and difference in diameter range is 0.15-0.25mm, and jig right end is arranged two
Lateral stressed point of the living spring positioning pin as tensile elements structure.
4. according to claim 1 cross furnace tool, which is characterized in that guide rail is arranged in tray back, and guide rail is located at into plate side
To both sides.
5. according to claim 4 cross furnace tool, which is characterized in that the width 5mm of the guide rail, thickness are 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820790750.7U CN208227476U (en) | 2018-05-25 | 2018-05-25 | Elastic printed patch circuit board crosses furnace tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820790750.7U CN208227476U (en) | 2018-05-25 | 2018-05-25 | Elastic printed patch circuit board crosses furnace tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208227476U true CN208227476U (en) | 2018-12-11 |
Family
ID=64506564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820790750.7U Expired - Fee Related CN208227476U (en) | 2018-05-25 | 2018-05-25 | Elastic printed patch circuit board crosses furnace tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208227476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191622A (en) * | 2019-06-26 | 2019-08-30 | 珠海市运泰利自动化设备有限公司 | A kind of high efficiency and heat radiation mould group applied to FCT |
-
2018
- 2018-05-25 CN CN201820790750.7U patent/CN208227476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191622A (en) * | 2019-06-26 | 2019-08-30 | 珠海市运泰利自动化设备有限公司 | A kind of high efficiency and heat radiation mould group applied to FCT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181211 Termination date: 20200525 |