CN204498481U - A kind of PCBA casting die tool - Google Patents
A kind of PCBA casting die tool Download PDFInfo
- Publication number
- CN204498481U CN204498481U CN201520234748.8U CN201520234748U CN204498481U CN 204498481 U CN204498481 U CN 204498481U CN 201520234748 U CN201520234748 U CN 201520234748U CN 204498481 U CN204498481 U CN 204498481U
- Authority
- CN
- China
- Prior art keywords
- casting die
- guide rod
- pcba
- moveable combination
- movable sleeve
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of PCBA casting die tool, it comprises bracing frame, the spring bearer plate be arranged on support frame as described above, described spring bearer plate is provided with more than one casting die assembly, described casting die assembly comprises the fixed screw be fixed on spring bearer plate, also comprise moveable combination of guide rod, described moveable combination of guide rod one end is fixedly connected with fixed screw, other end cover has a movable sleeve that can move up and down along moveable combination of guide rod, the outer surface of described moveable combination of guide rod also overlaps and has a spring, and described spring is between fixed screw and movable sleeve.PCBA casting die tool of the present utility model can disposable compacting parts, and greatly reduce human cost, casting die accurately puts in place, can not produce bad phenomenon.
Description
Technical field
The utility model relates to the equipment of PCBA production, is specifically related to a kind of PCBA casting die tool.
Background technology
PCB Chinese is printed circuit board, is the supporter of electronic devices and components.Before PCB occurs, the interconnection between electronic devices and components all relies on electric wire directly to complete, and after PCB occurs, electronic devices and components are just integrated on one piece of substrate.After electronic equipment adopts printed board, due to the consistency of similar printed board, thus avoid the mistake of artificial wiring, and the automatic plug-in mounting of electronic devices and components or attachment, automatic tin soldering can be realized, automatically detect, ensure the quality of electronic equipment, improve labor productivity, reduce cost, and be convenient to maintenance.
Printed board develops into two-sided, multilayer and flexibility from individual layer, and still remains respective development trend.Due to constantly to high accuracy, high density and high reliability exhibition, continuous reduced volume, reduce cost, improve performance, make printed board in the development engineering of future electronic equipment, still remain powerful vitality.
Usually, PCB hollow plate after part on SMT, then through DIP plug-in unit, after making PCBA, just will be used on electric equipment.After DIP plug-in unit, sheet material needs to heat through Overwelding and rewelding furnace.Present factory is generally mode one the pressure part adopting artificial hand after DIP plug-in unit, so not only expend more manpower, and it is not in place usually to there will be part pressure, has the bad phenomenon such as seesaw after crossing stove.
Utility model content
The purpose of this utility model is the defect overcoming above-mentioned prior art, provides a kind of PCBA casting die tool, adopts this PCBA casting die tool can disposable compacting parts, and greatly reduce human cost, casting die accurately puts in place, can not produce bad phenomenon.
For achieving the above object, the utility model adopts following technical scheme:
A kind of PCBA casting die tool, it comprises bracing frame, the spring bearer plate be arranged on support frame as described above, described spring bearer plate is provided with more than one casting die assembly, described casting die assembly comprises the fixed screw be fixed on spring bearer plate, also comprise moveable combination of guide rod, described moveable combination of guide rod one end is fixedly connected with fixed screw, and other end cover has a movable sleeve that can move up and down along moveable combination of guide rod, the outer surface of described moveable combination of guide rod also overlaps and has a spring, and described spring is between fixed screw and movable sleeve.
Preferably, the end of described moveable combination of guide rod socket movable sleeve is provided with clipping part.
Preferably, the bottom surface of described movable sleeve is square or rectangle.
Preferably, support frame as described above comprises four support bars being fixed on spring bearer plate corner location.
Preferably, described support bar be telescopic rod compared with prior art, the beneficial effects of the utility model are:
The utility model can multiple parts on disposable casting die pcb board, greatly reduce the manpower of casting die, and casting die accurately put in place, can not produce bad phenomenon.During use, bracing frame is placed in the corner location of PCBA board material, at this moment spring bearer plate is just positioned at the top of PCBA board material, the position of adjusting support frame makes movable sleeve face toward parts on PCBA board material, firmly press fixed screw, at this moment moveable combination of guide rod is downward, movable sleeve relative upward movement, middle spring is compressed generation elastic force promotion movable sleeve and is moved downward pressure parts, both the connection of parts and sheet material can have been reinforced, excessive pressure damage parts can not be produced again, as long as compression elasticity plate of once exerting oneself just can press multiple parts, greatly increase work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Accompanying drawing identifier declaration:
1, support bar 2, spring bearer plate
3, fixed screw 4, moveable combination of guide rod
5, movable sleeve 6, spring
7, PCBA board 8, parts
Embodiment
Below by specific embodiment, the utility model is described in further detail.
Please refer to accompanying drawing, a kind of PCBA casting die tool, it comprises bracing frame, spring bearer plate 2, casting die assembly.Support frame as described above comprises four support bars 1, and the Corner Strapped of described spring bearer plate 2 is on four support bars 1.Described casting die assembly comprises fixed screw 3, moveable combination of guide rod 4, movable sleeve 5 and spring 6.Described fixed screw 3 is fixedly mounted on spring bearer plate 2.In the below of spring bearer plate 2, moveable combination of guide rod 4 one end is fixedly connected with fixed screw 1, and the other end puts movable sleeve 5.Also overlap at the outer surface of moveable combination of guide rod 4 and have a spring 6, described spring 6 is between fixed screw 1 and movable sleeve 5.Be provided with a clipping part in the end of moveable combination of guide rod 4, movable sleeve 5 is connected in moveable combination of guide rod 4 and can moves up and down, and the effect when movable sleeve 5 moves downwardly to the bottom of moveable combination of guide rod 4 by clipping part can not decline again.
As preferred version of the present utility model, in order to make movable sleeve 5 and parts 8 contact area on PCBA board material 7 comparatively large, the bottom surface of described movable sleeve 5 is square or rectangle.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (5)
1. a PCBA casting die tool, it is characterized in that: comprise bracing frame, the spring bearer plate be arranged on support frame as described above, described spring bearer plate is provided with more than one casting die assembly, described casting die assembly comprises the fixed screw be fixed on spring bearer plate, also comprise moveable combination of guide rod, described moveable combination of guide rod one end is fixedly connected with fixed screw, other end cover has a movable sleeve that can move up and down along moveable combination of guide rod, the outer surface of described moveable combination of guide rod also overlaps and has a spring, and described spring is between fixed screw and movable sleeve.
2. PCBA casting die tool as claimed in claim 1, is characterized in that: the end of described moveable combination of guide rod socket movable sleeve is provided with clipping part.
3. PCBA casting die tool as claimed in claim 1, is characterized in that: the bottom surface of described movable sleeve is square or rectangle.
4. PCBA casting die tool as claimed in claim 1, is characterized in that: support frame as described above comprises four support bars being fixed on spring bearer plate corner location.
5. PCBA casting die tool as claimed in claim 4, is characterized in that: described support bar is telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234748.8U CN204498481U (en) | 2015-04-17 | 2015-04-17 | A kind of PCBA casting die tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234748.8U CN204498481U (en) | 2015-04-17 | 2015-04-17 | A kind of PCBA casting die tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498481U true CN204498481U (en) | 2015-07-22 |
Family
ID=53577749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520234748.8U Expired - Fee Related CN204498481U (en) | 2015-04-17 | 2015-04-17 | A kind of PCBA casting die tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204498481U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105451463A (en) * | 2015-12-16 | 2016-03-30 | 苏州世纪福智能装备股份有限公司 | Adjustable PCBA fixture |
| CN105451462A (en) * | 2015-12-16 | 2016-03-30 | 苏州世纪福智能装备股份有限公司 | Accurately adjustable PCBA fixture |
| CN105451464A (en) * | 2015-12-16 | 2016-03-30 | 苏州世纪福智能装备股份有限公司 | PCBA jig |
-
2015
- 2015-04-17 CN CN201520234748.8U patent/CN204498481U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105451463A (en) * | 2015-12-16 | 2016-03-30 | 苏州世纪福智能装备股份有限公司 | Adjustable PCBA fixture |
| CN105451462A (en) * | 2015-12-16 | 2016-03-30 | 苏州世纪福智能装备股份有限公司 | Accurately adjustable PCBA fixture |
| CN105451464A (en) * | 2015-12-16 | 2016-03-30 | 苏州世纪福智能装备股份有限公司 | PCBA jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150722 Termination date: 20210417 |