CN203574943U - Elastic PCB compression tool - Google Patents
Elastic PCB compression tool Download PDFInfo
- Publication number
- CN203574943U CN203574943U CN201320612864.XU CN201320612864U CN203574943U CN 203574943 U CN203574943 U CN 203574943U CN 201320612864 U CN201320612864 U CN 201320612864U CN 203574943 U CN203574943 U CN 203574943U
- Authority
- CN
- China
- Prior art keywords
- plate
- compression
- cylinder
- pressing plate
- springs
- 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
Images
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses an elastic PCB compression tool. The tool comprises a support. The tool is characterized by further comprising a cylinder, a moving plate, a plurality of springs, a compression plate, a positioning rod, and a positioning seat. The support includes a pedestal, a supporting beam and a top plate. The supporting beam is disposed on the top of the pedestal, and the top plate is disposed on the top of the supporting beam. The cylinder is arranged at the bottom of the top plate, and a cylinder rod of the cylinder is connected to the moving plate. The plurality of springs are arranged at the bottom of the moving plate, and the compression plate is arranged at the bottom of the springs. The positioning rod is arranged on the rear end of the compression plate and on the bottom of the moving plate, and the positioning seat is disposed on the pedestal correspondingly. A positioning hole is arranged in the positioning seat, and the positioning rod can be inserted into the positioning hole. The tool solves the problems that if a single spring is connected between the cylinder rod and the center of the compression plate, the compression plate is under unbalanced forces, and the compression position of the compression plate is not accurate enough. The provided tool achieves more balanced pre-compression forces, good compression effects, and high-precision compression positions.
Description
Technical field
The utility model relates to a kind of pressing jig, particularly relates to a kind of pcb board elastic compression tool.
Background technology
Pcb board Chinese is printed circuit board, claims again printed circuit board (PCB), printed substrate, is important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.Because it is to adopt electron printing to make, therefore be called as " printing " circuit board.During pcb board manufacturing process, pcb board need to be compressed, it is not moved, be convenient to carry out process operation, but how pcb board pressing jig, be connected a large spring, although can realize like this secondary extrusion of pressing plate between cylinder rod and pressing plate center at present, but owing to adopting a spring to carry out elasticity extruding, whole pressing plate is owing to being center stressed, and stressed inadequate balance, in compaction process, may there is the situations such as perk in pressing plate, affected use.In compaction process, owing to there is no navigation system, make pressing plate compacted position not accurate enough simultaneously, affect pcb board and compress effect.
Utility model content
In order to solve pcb board pressing jig in prior art, between cylinder rod and pressing plate center, be connected a spring, the stressed inadequate balance of pressing plate, and the not accurate enough problem of pressing plate compacted position.It is a kind of simple in structure that the utility model provides, and precompression is balance more, compresses effect effect, the pcb board elastic compression tool that compacted position precision is higher.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of pcb board elastic compression tool, comprise support, it is characterized in that: also comprise cylinder, movable plate, spring, pressing plate, backstay and positioning seat, described support comprises base, brace summer and top board, in base top, be provided with brace summer, at brace summer top, be provided with top board, in top board bottom, be provided with cylinder, the cylinder rod of described cylinder is connected with movable plate, in the bottom of movable plate, be provided with some springs, the bottom of described spring is provided with pressing plate, at pressing back-end, the bottom of movable plate is provided with backstay, on base, correspondence is provided with positioning seat, on described positioning seat, be provided with location hole, described backstay can insert in location hole.
Aforesaid a kind of pcb board elastic compression tool, is characterized in that: described pressing plate is square pressing plate.
Aforesaid a kind of pcb board elastic compression tool, is characterized in that: eight springs are set in the bottom of movable plate.
Aforesaid a kind of pcb board elastic compression tool, is characterized in that: described eight springs are located on the same line.
The beneficial effects of the utility model are: the utility model pcb board elastic compression tool, eight springs are set in the bottom of movable plate, described eight springs are located on the same line, the bottom of spring is provided with pressing plate, by spring, can realize secondary extrusion by crush board, the utility model spring and pressing plate contact area are large, spring is subject to the effect of movable plate simultaneously, the pressure that gives so the each position of pressing plate is also identical, it is better that pressing plate compresses effect, to the each site pressure of pcb board, can keep in balance, cylinder is in drive movable plate decline process simultaneously, backstay can insert in location hole, guarantee that like this movable plate can not be offset movement, it is stable that pressing plate below also can keep, compress precision higher, use stability and safety more.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pcb board elastic compression tool.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, a kind of pcb board elastic compression tool, comprise cylinder 4, movable plate 6, spring 7, pressing plate 8 backstays 9 and positioning seat 10, described support comprises base 1, brace summer 2 and top board 3, at base 1 top, be provided with brace summer 2, in the 2 back portions of support, be provided with top board 3, in top board 3 bottoms, be provided with cylinder 4, the cylinder rod 5 of described cylinder 4 is connected with movable plate 6, in the bottom of movable plate 6, be provided with eight springs 7, described eight springs 7 are located on the same line, and the bottom of described spring 7 is provided with pressing plate 8, and described pressing plate 8 is square pressing plate.In pressing plate 8 rear ends, the bottom of movable plate 6 is provided with backstay 9, and on base 1, correspondence is provided with positioning seat 10, on described positioning seat 10, is provided with location hole, and described backstay 9 can insert in location hole.
The beneficial effects of the utility model are: the utility model pcb board elastic compression tool, eight springs 7 are set in the bottom of movable plate 6, described eight springs 7 are located on the same line, the bottom of spring 7 is provided with pressing plate 8, by spring 7, can realize secondary extrusion by crush board 8, the utility model spring 7 is large with pressing plate 8 contacts area, spring 7 is subject to the effect of movable plate 6 simultaneously, the pressure that gives like this pressing plate 8 each positions is also identical, it is better that pressing plate 8 compresses effect, to the each site pressure of pcb board, can keep in balance, cylinder 4 is in drive movable plate 6 decline processes simultaneously, backstay 9 can insert in location hole, guarantee that like this movable plate 6 can not be offset movement, it is stable that pressing plate 8 below also can keep.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a pcb board elastic compression tool, comprise support, it is characterized in that: also comprise cylinder, movable plate, spring, pressing plate, backstay and positioning seat, described support comprises base, brace summer and top board, in base top, be provided with brace summer, at brace summer top, be provided with top board, in top board bottom, be provided with cylinder, the cylinder rod of described cylinder is connected with movable plate, in the bottom of movable plate, be provided with some springs, the bottom of described spring is provided with pressing plate, at pressing back-end, the bottom of movable plate is provided with backstay, on base, correspondence is provided with positioning seat, on described positioning seat, be provided with location hole, described backstay can insert in location hole.
2. a kind of pcb board elastic compression tool according to claim 1, is characterized in that: described pressing plate is square pressing plate.
3. a kind of pcb board elastic compression tool according to claim 2, is characterized in that: eight springs are set in the bottom of movable plate.
4. a kind of pcb board elastic compression tool according to claim 3, is characterized in that: described eight springs are located on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612864.XU CN203574943U (en) | 2013-09-27 | 2013-09-27 | Elastic PCB compression tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612864.XU CN203574943U (en) | 2013-09-27 | 2013-09-27 | Elastic PCB compression tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574943U true CN203574943U (en) | 2014-04-30 |
Family
ID=50542648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612864.XU Expired - Fee Related CN203574943U (en) | 2013-09-27 | 2013-09-27 | Elastic PCB compression tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491711A (en) * | 2013-09-27 | 2014-01-01 | 昆山迈致治具科技有限公司 | PCB elastic compressing jig |
| CN104994701A (en) * | 2015-07-02 | 2015-10-21 | 常州鼎润电子科技有限公司 | Convenient-to-mount PCB |
-
2013
- 2013-09-27 CN CN201320612864.XU patent/CN203574943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491711A (en) * | 2013-09-27 | 2014-01-01 | 昆山迈致治具科技有限公司 | PCB elastic compressing jig |
| CN103491711B (en) * | 2013-09-27 | 2017-03-29 | 昆山迈致治具科技有限公司 | A kind of pcb board elastic compression tool |
| CN104994701A (en) * | 2015-07-02 | 2015-10-21 | 常州鼎润电子科技有限公司 | Convenient-to-mount PCB |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103048493A (en) | PCB (Printed Circuit Board) compacting fixture | |
| CN200987238Y (en) | Fixing clamp for circuit board Circuit board fixing clamp | |
| CN203574943U (en) | Elastic PCB compression tool | |
| CN103052277A (en) | PCB (Printed Circuit Board) hot-pressing fixture | |
| CN103491711A (en) | PCB elastic compressing jig | |
| CN103639795A (en) | Clamping device with reset rods | |
| CN104010443A (en) | Elastic cooling and pressing fixture for PCB | |
| CN210464653U (en) | Durability detection device of high stability electronic scale keyboard | |
| CN204498481U (en) | A kind of PCBA casting die tool | |
| CN207305110U (en) | A kind of pcb board cutting fast-positioning device | |
| CN203759058U (en) | PCB pressing limiting fixing jig | |
| CN204430727U (en) | A kind of roller pad hold down gag | |
| CN202994850U (en) | Pressing fixture for PCB | |
| CN203912348U (en) | PCB board elastic cooling pressing jig | |
| CN103491722A (en) | PCB welding clamp | |
| CN204696137U (en) | Two glass solar opto-electronic board busbar apparatus for bending | |
| CN106211744A (en) | A kind of LED shading foam assembles fixture | |
| CN208113114U (en) | Pressing device is used in a kind of processing of multilayer circuit board | |
| CN203352958U (en) | PCB plate cooling compaction jig | |
| CN201937023U (en) | Terminal block with terminal sheets in different shapes | |
| CN207318529U (en) | One kind is easily installed and the preferable dynamometer instrument of stability | |
| CN204577707U (en) | A kind of mixed-media network modules mixed-media | |
| CN203537677U (en) | PCB (printed circuit board) welding fixture | |
| CN207607119U (en) | A kind of spray body of 3D printing equipment | |
| CN203126097U (en) | Film pasting device |
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: 20140430 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |