CN211889587U - Rigid-flex printed board supporting tool - Google Patents
Rigid-flex printed board supporting tool Download PDFInfo
- Publication number
- CN211889587U CN211889587U CN201921768647.3U CN201921768647U CN211889587U CN 211889587 U CN211889587 U CN 211889587U CN 201921768647 U CN201921768647 U CN 201921768647U CN 211889587 U CN211889587 U CN 211889587U
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- China
- Prior art keywords
- board
- printed board
- flexible
- rigid
- printing
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- 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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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
A rigid-flexible printed board supporting tool comprises a printed board base (1), a printed board supporting column (2), a printed board fixing clamp (3), a flexible board protection area (4), a printed board supporting area (5), a bushing area (6) and a flexible board (7), and aims at solving the problems that the traditional rigid printed board supporting mode is not suitable for a rigid-flexible printed board, the flexible part of the rigid-flexible printed board can be bent and cannot be independently supported, after the process frame is removed, the flexible part is easy to have the risks of fracture, bending, scraping, layering, tearing and the like, the problem can be solved by adopting the rigid-flex printed board supporting tool, the effects of lifting the printed board to realize manual welding and protecting the flexible part are increased, the risks of bending, scraping, layering, tearing and the like of the flexible part of the rigid-flex printed board are avoided, the protective effect is realized, and the problem of difficult supporting of the printed board during manual welding is solved.
Description
Technical Field
The utility model relates to a printing board supports frock is just scratched belongs to printing board frock field.
Background
The process supporting frame is adopted in the process of machining the rigid-flex printed board, the frame needs to be removed in the manual welding process of a subsequent printed board assembly part, and the difficulty in production is how to protect the flexible circuit board of the flexible board from bending, scratching and tearing in the transferring and production processes after the process supporting frame is cut. In the prior art, only the printed board is lifted in the manual welding process of the printed board, and the manual welding work can be ensured to be completed, but for the rigid-flexible printed board, the rigid-flexible printed board is only connected by a small part of flexible boards in the middle, and if the same horizontal plane of the two rigid boards cannot be maintained in the production process, the flexible boards are subjected to risks of bending, twisting, tearing and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be: aiming at the problems that in the prior art, a flexible plate easily produced by processing a printed board in the traditional printed board fixing method can be bent, distorted, torn and the like and the problem that two rigid plates cannot be kept on the same horizontal plane easily occurs, the rigid-flexible printed board supporting tool is provided.
The utility model provides an above-mentioned technical problem realize through following technical scheme:
the utility model provides a printing board supports frock has just been scratched, includes printing board base, printing board support column, printing board fixation clamp, flexible board protection zone, printing board support zone, hourglass board district, flexible board, the printing board support column sets up respectively in printing board base upper surface four corners department to fix and support the flexible board and wait to process the printing board, be provided with hourglass board district on the flexible board, other regions all set up to the flexible board protection zone and prevent that the flexible board from buckling impaired, are provided with printing board support zone on the printing board base and are used for supporting the flexible board and wait to process the printing board, printing board fixation clamp is established on arranging printing board base and fixes the flexible board jointly with printing board base.
The printed board support column is a fixing bolt, and the length is determined according to the highest component arranged on the printed board to be processed.
The number of the printed board fixing clamps is at least 8, and the printed board fixing clamps are used for fixing the four corner regions of the printed board base and the flexible board.
The flexible board protection area is designed by adopting a groove platform, the depth of the groove is determined according to the position of the flexible board on the printed board layer to be processed, and the width is determined according to the width of the flexible board.
The printed board supporting area is a step-shaped supporting area, the depth of each layer of step is consistent with the thickness of the printed board to be processed, and the width of the step is determined according to the process of the printed board and the maximum size of the printed board.
The bushing area is designed to be completely open without any shielding, and an operator can manually weld all the components through plug-in mounting.
The printed board base is made of an antistatic glass cloth board.
Preferably, the printing board fixation clamp is the elastic fixation clamp, through adjusting nut position control spring elasticity before the use to the fixed dynamics of adjustment fixation clamp avoids the fixation clamp to compress tightly the too big damage of dynamics and treats processing printing board, lifts up during the use fixation clamp fixed part and rotates it to treating processing printing board top, can realize the fixed action after placing.
Compared with the prior art, the utility model the advantage lie in:
the utility model provides a rigid-flex printed board supports frock on the basis of through reducing rigid-flex printed board technology limit, has increased the printed board support region of raising the printed board, realizes manual welding, the effect of protection flexible position, has avoided risks such as rigid-flex printed board flexible position buckles, scratches, layering, tearing, when having realized the guard action, has solved the difficult problem of support of printed board when manual welding to reach the purpose that improves production efficiency, assurance product quality; the device is simple and convenient to operate, safe and controllable.
Drawings
Fig. 1 is a schematic structural view of a support tool provided by the utility model;
fig. 2 is a schematic side view of the support tool provided by the utility model;
figure 3 is a use drawing of the fixing clip provided by the utility model
FIG. 4 is a top view of the fixing clip provided by the present invention
Detailed Description
A rigid-flexible printed board supporting tool comprises a printed board base 1, a printed board supporting column 2, a printed board fixing clamp 3, a flexible board protection area 4, a printed board supporting area 5, a bushing area 6 and a flexible board 7, wherein the flexible board 7 is arranged on the printed board base 1, the printed board is supported by printed board support columns 2 arranged at four corners of a printed board base 1, an area for placing a printed board to be processed is arranged on a flexible board 7 and is a bushing area 6, the other areas are set as flexible board protection areas 4 for placing the flexible board and the printed board to be processed to be bent and damaged, a printed board support area 5 is also arranged on the printed board base 1, the flexible board is supported together with the printed board support column 2 through the printed board support area 5, and the printed board fixing clamp 3 is further arranged on the printed board base 1 and fixes the flexible board 7 together with the printed board base 1.
The printed board support column 2 is a fixing bolt, the length is determined according to a component with the highest height arranged on a printed board to be processed, and the number of the printed board fixing clamps 3 is at least 8 and is used for fixing four corner regions of the printed board base 1 and the flexible board 7;
the flexible board protection area 4 is designed by adopting a groove platform, the depth of the groove is determined according to the position of the flexible board on the printed board layer to be processed, the width is determined according to the width of the flexible board 7, the groove platform ensures that the flexible board is not stressed by a tool, and the platform design can protect the flexible board from being damaged by external force in a closed manner.
The printed board supporting area 5 is a step-shaped supporting area, the depth of each layer of step is consistent with the thickness of the printed board to be processed, the width of the step is determined according to the process of the printed board and the maximum size of the printed board, the surface of the printed board to be processed is flush with the surface of a tool after the printed board to be processed is installed, the printed board is prevented from being damaged when the printed board is fixed by the printed board fixing clamp, and the printed board base 1 is made of antistatic glass cloth board materials.
As shown in fig. 3, fig. 4, printing board fixation clamp 3 is the elasticity fixation clamp, through adjusting nut position control spring elasticity before the use to adjustment printing board fixation clamp fixation dynamics avoids the fixation clamp to compress tightly too big damage of dynamics and waits to process the printing board, lifts up during the use fixation clamp fixed part and rotates it to waiting to process the printing board top, can realize the fixed action after placing.
The following is further illustrated with reference to specific examples:
in this embodiment, select antistatic glass fabric as the material of printing board base 1 for use, the printing board support column 2 of having selected 4 brass materials simultaneously supports flexbile plate 7, set up 2 bushing district 6 on the flexbile plate 7, bushing district 6's specification is all confirmed according to waiting to process the printing board, flexbile plate 7 material is antistatic glass fabric, printing board fixation clamp 3 has adopted 8, press from both sides respectively in two rigidity board four corners positions, will wait to process the printing board and place respectively on bushing district 6, process the printing board, support and fixed respond well. The design idea here is to make the independent frock of each kind of rigid-flex board, adopts frame construction on the frock, restricts its frame volume as far as possible, weakens its heat capacity. Adopt the frock to carry out the integral support to unstable rigid-flex board to do benefit to planarity and stability when the use equipment dress welds.
The details not described in the present specification are well known to those skilled in the art.
Claims (8)
1. The utility model provides a rigid-flex printed board supports frock which characterized in that: including printing board base (1), printing board support column (2), printing board fixation clamp (3), flexible board protection zone (4), printing board support zone (5), bushing zone (6), flexible board (7), printing board support column (2) set up respectively in printing board base (1) upper surface four corners department to fix and support flexible board (7) and wait to process the printing board, be provided with bushing zone (6) on flexible board (7), other regions all set up to flexible board protection zone (4) and prevent that flexible board (7) from buckling impaired, are provided with printing board support zone (5) on printing board base (1) and are used for supporting flexible board (7) and wait to process the printing board, printing board fixation clamp (3) set up on printing board base (1) and fix flexible board (7) jointly with printing board base (1).
2. The rigid-flex printed board supporting tool according to claim 1, characterized in that: the printed board support column (2) is a fixing bolt, and the length is determined according to the highest component arranged on the printed board to be processed.
3. The rigid-flex printed board supporting tool according to claim 1, characterized in that: the number of the printed board fixing clamps (3) is at least 8, and the printed board fixing clamps are used for fixing four corner regions of the printed board base (1) and the flexible board (7).
4. The rigid-flex printed board supporting tool according to claim 1, characterized in that: the flexible board protection area (4) is designed by adopting a groove platform, the depth of the groove is determined according to the position of the flexible board on the printed board layer to be processed, and the width is determined according to the width of the flexible board (7).
5. The rigid-flex printed board supporting tool according to claim 1, characterized in that: the printed board supporting area (5) is a step-shaped supporting area, the depth of each layer of step is consistent with the thickness of a printed board to be processed, and the width of the step is determined according to the process of the printed board and the maximum size of the printed board.
6. The rigid-flex printed board supporting tool according to claim 1, characterized in that: the leakage plate area (6) is designed to be completely open without any shielding, and an operator can manually weld all the inserted components.
7. The rigid-flex printed board supporting tool according to claim 1, characterized in that: the printed board base (1) is made of antistatic glass cloth board materials.
8. The rigid-flex printed board supporting tool according to claim 3, characterized in that: printed board fixation clamp (3) are the elasticity fixation clamp, through adjusting nut position control spring elasticity before the use to the fixed dynamics of adjustment fixation clamp lifts up during the use fixation clamp and fixes a rotatory portion to waiting to process the printed board top, can realize the fixed action after placing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921768647.3U CN211889587U (en) | 2019-10-21 | 2019-10-21 | Rigid-flex printed board supporting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921768647.3U CN211889587U (en) | 2019-10-21 | 2019-10-21 | Rigid-flex printed board supporting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211889587U true CN211889587U (en) | 2020-11-10 |
Family
ID=73285003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921768647.3U Expired - Fee Related CN211889587U (en) | 2019-10-21 | 2019-10-21 | Rigid-flex printed board supporting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211889587U (en) |
-
2019
- 2019-10-21 CN CN201921768647.3U patent/CN211889587U/en not_active Expired - Fee Related
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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: 20201110 Termination date: 20211021 |