CN219876319U - A sheet metal anti-deformation basket utensil subassembly for perpendicular longmen line - Google Patents
A sheet metal anti-deformation basket utensil subassembly for perpendicular longmen line Download PDFInfo
- Publication number
- CN219876319U CN219876319U CN202321133939.6U CN202321133939U CN219876319U CN 219876319 U CN219876319 U CN 219876319U CN 202321133939 U CN202321133939 U CN 202321133939U CN 219876319 U CN219876319 U CN 219876319U
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- Prior art keywords
- frame
- framework
- basket assembly
- rod
- deformation
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- 239000002184 metal Substances 0.000 title claims description 3
- 229910052751 metal Inorganic materials 0.000 title claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model belongs to the technical field of PCB (printed circuit board) manufacturing, and relates to a thin plate anti-deformation basket assembly for vertical gantry lines, which comprises an outer frame and a plurality of single frames arranged in the outer frame in parallel, wherein the outer frame comprises a framework of a cuboid structure, the framework is provided with a frame inserting surface, a plurality of fixed baffle rods are arranged on opposite surfaces of the frame inserting surface, a plurality of guide rods perpendicular to the frame inserting surface are arranged on two sides of the fixed baffle rods, movable baffle rods are arranged on the frame inserting surface, two ends of each movable baffle rod are connected to the framework, the single frames comprise a square frame formed by four sides and clamps uniformly arranged on the inner side of each side, and notches matched with the guide rods are formed on the outer sides of two opposite sides of the square frame. The basket assembly can prevent the ultrathin HDI plate from deforming in flushing, and the useful parts on the plate surface of the HDI plate cannot be contacted by any position of the basket assembly, so that the problem of quality caused by the blockage of blind holes by foreign matters is avoided when the vertical gantry line works.
Description
Technical Field
The utility model relates to the technical field of PCB manufacturing, in particular to a thin plate anti-deformation basket assembly for a vertical gantry line.
Background
For PCB manufacture, the early processes of removing glue residue, chemical copper and the like are all performed by adopting a vertical gantry line. However, the conventional gantry line has a handling limit of 0.3mm for the thickness of the PCB, and the vertical gantry line is generally not used to handle thinner boards because if the thickness is thinner, the PCB board vertically disposed in the basket is deformed severely when it is impacted by liquid. With the upgrading of products for many years, the traditional boards are developed to HDI boards (high density interconnection boards), and particularly for communication products with the hard board thickness of more than or equal to 0.065mm, a board factory selects horizontal glue residue removal and horizontal copper removal for production, and because horizontal lines are conveyed through blade rollers or solid rollers, the problem of too thin deformation of the HDI boards can be solved.
However, there are a lot of blind holes with very small structures on the HDI board, if horizontal line operation is adopted, the blade roller or the solid roller always frequently contacts the surface of the HDI board, which inevitably leads to the secondary pollution of the board surface caused by the blind holes blocked by the foreign matters in the liquid, and poor quality is caused.
Chinese patent CN214378361U discloses a basket for cleaning the ultra-thin battery of HJT, wherein a separator is used to separate the ultra-thin battery pieces to avoid deformation of the ultra-thin battery pieces due to impact force, but the basket structure is used on the HDI board where the separator contacts the board surface, and then there is still a risk of blocking blind holes by foreign matter.
It is therefore necessary to design a new auxiliary basket to avoid the above problems.
Disclosure of Invention
The utility model mainly aims to provide a thin plate anti-deformation basket assembly for a vertical gantry line, which can help an ultrathin HDI plate to be fixed in a plane state, avoid the problem of plate surface deformation caused by liquid impact, and can be matched with a traditional vertical gantry line, so that the problem of blocking blind holes by foreign matters caused by the contact of the plate surface is prevented, and the product quality is ensured.
The utility model realizes the aim through the following technical scheme: the utility model provides a thin plate deformation prevention basket utensil subassembly for perpendicular longmen line, including the frame and parallel set up in a plurality of monolithic frames in the frame, the frame includes the skeleton of cuboid structure, the skeleton has one and inserts the frame face, the skeleton is equipped with a plurality of fixed shelves poles at the opposite face of inserting the frame face, the both sides of fixed shelves pole are equipped with a plurality of perpendicular to and insert the guide arm of frame face, be provided with movable shelves pole on inserting the frame face, the both ends of movable shelves pole connect in on the skeleton, the monolithic frame include the square frame that four limit are constituteed and evenly set up in the inboard clip of every limit, the outside of two opposite limits of square frame is equipped with the cooperation the breach of guide arm.
Specifically, a support structure for supporting the square frame is arranged at the lower part of the framework.
Furthermore, a first reinforcing rod parallel to the fixed baffle rod and a second reinforcing rod parallel to the guide rod are further arranged in the framework, and the guide rod, the first reinforcing rod, the second reinforcing rod and the tail end of the fixed baffle rod enclose a rectangular structure.
Specifically, the framework is provided with hooks in pairs on two sides of the frame inserting surface, and two ends of the movable baffle rod are provided with buckles matched with the hooks.
Specifically, two ends of the movable stop lever are respectively provided with a stop block which abuts against the square frame.
The technical scheme of the utility model has the beneficial effects that:
the basket assembly clamps the ultrathin HDI plate through the single frame to form a clamping body, and then the clamping body is assembled into the outer frame. The edge of the HDI board belongs to an useless part to be cut off in future processing, is not afraid of clamping injury, and can prevent the ultrathin HDI board from deforming in flushing after clamping. The clips also act as spacers between adjacent blocks so that no contact between adjacent HDI boards occurs. After the clamping is accomplished, the HDI board all is vertical state, and the useful part on the HDI board face can not be contacted by basket utensil subassembly any position, so when perpendicular longmen line work, the face only can receive the washing and can not receive the rolling, has avoided the blind hole to be blockked up by the foreign matter and arouse quality problem.
Drawings
FIG. 1 is an overall view of an embodiment basket assembly;
FIG. 2 is an enlarged view of a portion of the position A of FIG. 1;
FIG. 3 is a perspective view of the outer frame with the movable bar removed;
FIG. 4 is a perspective view of the clamping body;
FIG. 5 is a perspective view of a first clamping body placed in the outer frame;
fig. 6 is a perspective view of the basket assembly completing the insert plate.
Marked in the figure as:
1-basket assembly, 11-outer frame, 111-framework, 1111-hook, 112-fixed baffle rod, 113-guide rod, 114-movable baffle rod, 1141-buckle, 1142-stop block, 115-first reinforcing rod, 116-second reinforcing rod, 117-supporting structure, 12-single frame, 121-square frame, 1211-notch, 122-clip;
2-HDI board.
Detailed Description
The present utility model will be described in further detail with reference to specific examples.
Examples:
as shown in fig. 1 to 6, a thin plate deformation-preventing basket assembly 1 for a vertical gantry line according to the present utility model includes an outer frame 11 and a plurality of single-piece frames 12 disposed in parallel within the outer frame 11. The outer frame 11 comprises a framework 111 with a cuboid structure, the framework 111 is provided with an inserting frame surface, a plurality of fixed baffle rods 112 are arranged on the opposite surface of the inserting frame surface of the framework 111, a plurality of guide rods 113 perpendicular to the inserting frame surface are arranged on two sides of the fixed baffle rods 112, movable baffle rods 114 are arranged on the inserting frame surface, and two ends of each movable baffle rod 114 are connected to the framework 111. The single-piece frame 12 comprises a frame 121 formed by four sides and clamps 122 uniformly arranged on the inner side of each side, and notches 1211 matched with the guide rods 113 are arranged on the outer sides of two opposite sides of the frame 121.
The frame 121 forms the fixing base of the clip 122, and the clip 122 is used to clip the edge of the HDI board 2, so that the fixing of the single-chip frame 12 and the HDI board 2 can be completed, and a clamping body is formed. The clamping bodies are placed in the framework 111 in parallel, the guide rods 113 guide the clamping bodies to be placed in parallel through the gaps 1211, and the clamps 122 also serve as a separation part between the adjacent frames 121, so that the adjacent HDI plates 2 cannot be contacted. The fixed stop lever 112 and the movable stop lever 114 form a stop member that prevents the clamping body from falling out of the frame 111, so that the clamping body is held in the outer frame 11 when the basket assembly 1 is in the on-line operation state. The edge of the HDI board 2 belongs to an unnecessary part to be cut off in future processing, is not afraid of clamping injury, and can prevent the ultrathin HDI board from deforming in flushing after clamping. After the clamping is finished, the HDI board 2 is in a vertical state, and useful parts on the board surface of the HDI board 2 are not contacted by any position of the basket assembly, so that the board surface can only be washed and cannot be rolled when the vertical gantry line works, and the quality problem caused by the blockage of blind holes by foreign matters is avoided.
As shown in fig. 1, 3 and 5, the lower portion of the skeleton 111 is provided with a support structure 117 for supporting the frame 121.
The outer frame 11 is transversely placed at the inserting stage, and the guide rod 113 only plays a role in positioning; the outer frame 11 is vertically placed at the wire-on stage, and the guide rod 113, which is not pressurized, may be bent by increasing the load, which may bring about the risk of the outer frame 11 being disassembled and the HDI board 2 falling. The support structure 117 in the embodiment has no thin rod structure, not only increases the structural strength of the skeleton 111, but also can support the frame 121 from below, thereby avoiding the guide rod 113 from being deformed by compression and improving the use safety.
As shown in fig. 2 and 3, a first reinforcing rod 115 parallel to the fixed stop rod 112 and a second reinforcing rod 116 parallel to the guide rod 113 are further provided in the frame 111, and the ends of the guide rod 113, the first reinforcing rod 115, the second reinforcing rod 116 and the fixed stop rod 112 enclose a rectangular structure.
The rectangular structure can improve the deformation resistance of the guide rod 113, avoid the problem of unsmooth insertion of the clamping body caused by deflection of the guide rod 113, and prolong the service life of parts.
As shown in fig. 2, the frame 111 is provided with hooks 1111 on both sides of the insertion frame surface in pairs, and the movable lever 14 is provided with buckles 1141 at both ends thereof, which match the hooks 1111.
When the outer frame 1 is placed vertically, the tail end of the hook 1111 is upwards, and at this time, the buckle 1141 is locked on the hook 1111 under the action of the dead weight of the movable stop lever 114, so that not only is the assembly of the movable stop lever 114 convenient, but also the safety accident caused by falling off of the movable stop lever 114 when the movable stop lever is on line is avoided.
As shown in fig. 2, a stop 1142 is provided at each end of the movable lever 114 against the block 121.
The stop block 142 keeps the plate surface of the HDI board 2 closest to the movable bar 114 away from the movable bar 114 by blocking between the movable bar 114 and the frame 121, preventing the HDI board 2 from being scratched and causing a hole plugging problem.
The basket assembly comprises the following using processes: the single-piece frame 12 is horizontally placed, the edge of the HDI plate 2 is clamped through the clamp 122, and the plate surface of the HDI plate 2 is suspended at the inner side of the frame 121 to form a clamping body; the outer frame 11 is placed on the side, the inserting frame faces upwards, and the movable baffle 114 is detached or moved out of the inserting frame face; the clamping bodies are aligned with the guide rods 113 by utilizing the notches 1211 and are downwards inserted into the framework 111 in a horizontal posture, the lowest clamping body is supported by the fixed baffle rods 112, the rest clamping bodies are stacked upwards in sequence, and the clamps 122 separate the upper frame 121 from the lower frame 121, so that a gap is reserved between the upper HDI plate 2 and the lower HDI plate 2; after the outer frame 11 is fully filled, the movable baffle 114 is hooked on the hook 1111 by using the buckles 1141 at two sides, and the stop block 1142 props against the outer side of the square frame 121, so that the distance between the HDI board 2 and the movable baffle 114 is kept; finally, the basket assembly is integrally rotated to the vertical direction of the HDI plate 2, the supporting structure 117 is positioned at the lower part of the framework 111 and supports the clamping body, and the basket assembly 1 can be placed on a vertical gantry line in a vertical posture to start treatment.
What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.
Claims (5)
1. A sheet metal anti-deformation basket utensil subassembly for perpendicular longmen line, its characterized in that: including the frame and parallel set up in a plurality of monolithic frames in the frame, the frame include the skeleton of cuboid structure, the skeleton has one to insert the frame face, the skeleton is equipped with a plurality of fixed shelves poles at the opposite face of inserting the frame face, the both sides of fixed shelves pole are equipped with a plurality of perpendicular to and insert the guide arm of frame face, insert and be provided with movable shelves pole on the frame face, the both ends of activity shelves pole connect in on the skeleton, the monolithic frame include the square frame that four limit are constituteed and evenly set up in the inboard clip of every limit, the outside of two opposite limits of square frame is equipped with the cooperation the breach of guide arm.
2. The sheet deformation-preventing basket assembly for a vertical gantry line of claim 1, wherein: the lower part of the framework is provided with a supporting structure for supporting the square frame.
3. The sheet deformation-preventing basket assembly for a vertical gantry line of claim 2, wherein: the framework is internally provided with a first reinforcing rod parallel to the fixed baffle rod and a second reinforcing rod parallel to the guide rod, and the tail ends of the guide rod, the first reinforcing rod, the second reinforcing rod and the fixed baffle rod are enclosed into a rectangular structure.
4. The sheet deformation-preventing basket assembly for a vertical gantry line of claim 1, wherein: the framework is provided with hooks in pairs on two sides of the frame inserting surface, and buckles matched with the hooks are arranged on two ends of the movable baffle rod.
5. The sheet deformation-preventing basket assembly for a vertical gantry line of claim 1, wherein: two ends of the movable stop lever are respectively provided with a stop block which abuts against the square frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133939.6U CN219876319U (en) | 2023-05-12 | 2023-05-12 | A sheet metal anti-deformation basket utensil subassembly for perpendicular longmen line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133939.6U CN219876319U (en) | 2023-05-12 | 2023-05-12 | A sheet metal anti-deformation basket utensil subassembly for perpendicular longmen line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219876319U true CN219876319U (en) | 2023-10-20 |
Family
ID=88338158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321133939.6U Active CN219876319U (en) | 2023-05-12 | 2023-05-12 | A sheet metal anti-deformation basket utensil subassembly for perpendicular longmen line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219876319U (en) |
-
2023
- 2023-05-12 CN CN202321133939.6U patent/CN219876319U/en active Active
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