CN202035258U - Universal jig suitable for loading double-side mainboard - Google Patents
Universal jig suitable for loading double-side mainboard Download PDFInfo
- Publication number
- CN202035258U CN202035258U CN2011200571550U CN201120057155U CN202035258U CN 202035258 U CN202035258 U CN 202035258U CN 2011200571550 U CN2011200571550 U CN 2011200571550U CN 201120057155 U CN201120057155 U CN 201120057155U CN 202035258 U CN202035258 U CN 202035258U
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- China
- Prior art keywords
- mainboard
- supporting part
- axis direction
- adjusting mechanisms
- loading
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- Expired - Fee Related
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Abstract
The utility model relates to a universal jig suitable for loading a double-side mainboard. The universal jig comprises a square jig loading frame, wherein a loading part in a groove structure used for loading the mainboard is arranged on the jig loading frame; a plurality of hollow holes and a plurality of screw holes are uniformly arranged on the loading part along the X-axis direction and the Y-axis direction; adjusting mechanisms are arranged on the loading part along the X-axis direction and the Y-axis direction; the adjusting mechanisms comprise adjusting rods and positioning pins, the positioning pins are connected with the adjusting rods in a screwing way, and the adjusting mechanisms are provided with straight holes; lock screws penetrate the straight holes of the adjusting mechanisms and are screwed in the screw holes to position the adjusting mechanisms on the loading part; and thimbles are distributed in the screw holes of the loading part. The adjusting mechanisms in the X-axis direction and the adjusting mechanisms in the Y-axis direction can meet the positioning for various sizes of electronic mainboards and can be used universally; with the method that the thimbles are used for supporting, any position of the mainboards can be supported; and by using aluminum alloy materials to replace the synthetic stone materials, the cost of manufacturing the jig is saved.
Description
Technical field
The utility model relates to and is used for when mounting tool that the electronics mainboard is carried and is used for when crossing reflow soldering the electronics mainboard being carried, relates in particular to a kind of general-purpose tool that is applicable to the two-sided mainboard of carrying.
Background technology
When the electronics mainboard is made, be that hollow plate is sticked part by the SMT chip mounter, the electronics mainboard that is pasted with components and parts then also needs by reflow soldering components and parts on the electronics mainboard and tin cream at high temperature to be merged, because electronics mainboard bottom surface does not support, can make part above the electronics mainboard paste (weldering) not firm and produce a large amount of defective productss, therefore need the design tool be used for carrying; Yet present tool all is to design application at each mainboard, does not have versatility, so the specific tool of each mainboard pairing, when the mainboard stopping production, tool is also scrapped thereupon, causes the serious waste of resource.Therefore, need bearing fixture that the electronics mainboard is loaded and locate.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of general-purpose tool that is applicable to the two-sided mainboard of carrying is provided.
The purpose of this utility model is achieved through the following technical solutions:
Be applicable to the general-purpose tool of the two-sided mainboard of carrying, the carrier frame that comprises a square structure, characteristics are: described carrier frame is provided with the supporting part that is used to carry mainboard of groove shaped structure, described supporting part upper edge X-direction and Y direction evenly are provided with a plurality of hollow holes, the entity upper edge X-direction and the Y direction of described supporting part evenly are provided with several screw holes, described supporting part upper edge X-direction and Y direction all are equipped with adjusting mechanism, described adjusting mechanism comprises adjusting lever and alignment pin, described alignment pin is rotatably connected on the adjusting lever, have straight hole on the described adjusting lever, the straight hole that lock-screw passes adjusting lever screws in the screw hole of supporting part adjusting mechanism is positioned on the supporting part; Be distributed with thimble in the screw hole of described supporting part.
Further, the above-mentioned general-purpose tool that is applicable to the two-sided mainboard of carrying wherein, is connected with two lock-screws in the straight hole of each adjusting lever.
Further, the above-mentioned general-purpose tool that is applicable to the two-sided mainboard of carrying, wherein, the material of described carrier frame is an aluminium alloy.
The substantive distinguishing features of technical solutions of the utility model and progressive being mainly reflected in:
The utility model modern design, electronics mainboard can be positioned in the carrier frame, and X-direction adjusting mechanism and Y direction adjusting mechanism satisfy the location of the electronics mainboard of all size, reach general, realize the effective carrying to the electronics mainboard.Adopt the thimble supporting way, can regulated at will, can support arbitrary position of electronics mainboard.Adopt aluminum alloy materials to make and replace present synthesis stone material, reduce and pollute, save the cost of making tool.Not being only applicable to when mounting the electronics mainboard be carried, also being applicable to when crossing reflow soldering the electronics mainboard is carried, is the new design of a practicality.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1: organigram of the present utility model.
The implication of each Reference numeral sees the following form among the figure:
Embodiment
As shown in Figure 1, be applicable to the general-purpose tool of the two-sided mainboard of carrying, the carrier frame 1 that comprises a square structure, carrier frame 1 adopts aluminum alloy materials, carrier frame 1 is provided with the supporting part 2 that is used to carry mainboard of groove shaped structure, supporting part 2 upper edge X-directions and Y direction evenly are provided with a plurality of hollow holes 3, the entity upper edge X-direction of supporting part 2 and Y direction evenly are provided with several screw holes 4, supporting part upper edge X-direction and Y direction all are equipped with adjusting mechanism, adjusting mechanism comprises adjusting lever 5 and alignment pin 7, alignment pin 7 is rotatably connected on the adjusting lever 5, have straight hole on the adjusting lever 5, the straight hole that lock-screw 6 passes adjusting lever screws in the screw hole of supporting part adjusting mechanism is positioned on the supporting part, is connected with two lock-screws in the straight hole of each adjusting lever; Be distributed with thimble 8 in the screw hole of supporting part.
During concrete the application, the electronics mainboard is positioned in the supporting part 2 of groove shaped structure of carrier frame, the lower limb of electronics mainboard is close to the lower limb of supporting part 2, the left hand edge of electronics mainboard is close to the left hand edge of supporting part 2, the alignment pin in supporting part 2 lower left corners is through in the location hole in the electronics mainboard lower left corner, be distributed in X-direction adjusting mechanism on supporting part 2 entities and Y direction adjusting mechanism carry out X-direction and Y direction to the electronics mainboard location, alignment pin 7 on the adjusting lever of X-direction adjusting mechanism is through in the location hole in the electronics mainboard lower right corner, the straight hole that passes adjusting lever by two lock-screws 6 screws in the screw hole of supporting part the X-direction adjusting mechanism is fixed on the supporting part, thereby the X-direction adjusting mechanism carries out the spacing of X-direction to the electronics mainboard; Alignment pin on the adjusting lever of Y direction adjusting mechanism is through in the location hole in the electronics mainboard upper left corner, the straight hole that passes adjusting lever by two lock-screws screws in the screw hole of supporting part the Y direction adjusting mechanism is fixed on the supporting part, thereby the Y direction adjusting mechanism carries out the spacing of Y direction to the electronics mainboard.
Need to prove, before the electronics mainboard is fixed, examination earlier is positioned the electronics mainboard in the supporting part of groove shaped structure of carrier frame, from the reverse side of the carrier frame distribution situation of electronics mainboard reverse side components and parts as can be seen, avoid the position of electronics mainboard reverse side components and parts, thimble 8 spins in the screw hole in supporting part front, when the electronics mainboard is fixed in the supporting part of groove shaped structure of carrier frame, reverse side by 8 pairs of electronics mainboards of thimble effectively supports, and makes electronics mainboard front mount or can paste the jail during melting welding components and parts.
The position of X-direction adjusting mechanism can be adjusted according to the plate progress row of different electronics mainboards, and fixes by lock-screw, produces displacement to avoid the electronics mainboard at the directions X of carrier.The position of Y direction adjusting mechanism can be adjusted according to the plate of different electronics mainboards is wide, and fixes by lock-screw, produces displacement to avoid the electronics mainboard in the Y of carrier direction.Effective location of X-direction adjusting mechanism and Y direction adjusting mechanism is with fixing, can avoid the electronics mainboard in the paster process and cross and produce bob in the reflow soldering process and the plane is moved.
In sum, the electronics mainboard can be positioned in the above-mentioned carrier frame, and X-direction adjusting mechanism and Y direction adjusting mechanism satisfy the location of the electronics mainboard of all size, reach general, realizes the effective carrying to the electronics mainboard.Adopt the thimble supporting way, can regulated at will, can support arbitrary position of electronics mainboard.Adopt aluminum alloy materials to make and replace present synthesis stone material, reduce and pollute, save the cost of making tool, remarkable in economical benefits.Be not only applicable to when mounting, the electronics mainboard be carried, also be applicable to when crossing reflow soldering the electronics mainboard is carried.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. be applicable to the general-purpose tool of the two-sided mainboard of carrying, the carrier frame that comprises a square structure, it is characterized in that: described carrier frame is provided with the supporting part that is used to carry mainboard of groove shaped structure, described supporting part upper edge X-direction and Y direction evenly are provided with a plurality of hollow holes, the entity upper edge X-direction and the Y direction of described supporting part evenly are provided with several screw holes, described supporting part upper edge X-direction and Y direction all are equipped with adjusting mechanism, described adjusting mechanism comprises adjusting lever and alignment pin, described alignment pin is rotatably connected on the adjusting lever, have straight hole on the described adjusting lever, the straight hole that lock-screw passes adjusting lever screws in the screw hole of supporting part adjusting mechanism is positioned on the supporting part; Be distributed with thimble in the screw hole of described supporting part.
2. the general-purpose tool that is applicable to the two-sided mainboard of carrying according to claim 1 is characterized in that: be connected with two lock-screws in the straight hole of each adjusting lever.
3. the general-purpose tool that is applicable to the two-sided mainboard of carrying according to claim 1, it is characterized in that: the material of described carrier frame is an aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200571550U CN202035258U (en) | 2011-03-07 | 2011-03-07 | Universal jig suitable for loading double-side mainboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200571550U CN202035258U (en) | 2011-03-07 | 2011-03-07 | Universal jig suitable for loading double-side mainboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202035258U true CN202035258U (en) | 2011-11-09 |
Family
ID=44897538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200571550U Expired - Fee Related CN202035258U (en) | 2011-03-07 | 2011-03-07 | Universal jig suitable for loading double-side mainboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202035258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176811A (en) * | 2011-03-07 | 2011-09-07 | 苏州工业园区宏创科技有限公司 | Universal jig suitable for bearing double-sided main board |
| CN102398097A (en) * | 2011-12-01 | 2012-04-04 | 昆山明创电子科技有限公司 | Tin furnace jig |
| CN106658992A (en) * | 2016-12-29 | 2017-05-10 | 昆山元茂电子科技有限公司 | High-efficiency welding method of circuit board |
-
2011
- 2011-03-07 CN CN2011200571550U patent/CN202035258U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176811A (en) * | 2011-03-07 | 2011-09-07 | 苏州工业园区宏创科技有限公司 | Universal jig suitable for bearing double-sided main board |
| CN102398097A (en) * | 2011-12-01 | 2012-04-04 | 昆山明创电子科技有限公司 | Tin furnace jig |
| CN106658992A (en) * | 2016-12-29 | 2017-05-10 | 昆山元茂电子科技有限公司 | High-efficiency welding method of circuit board |
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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 |
Granted publication date: 20111109 Termination date: 20140307 |