CN203888337U - Dredging jig for preparing sheet film - Google Patents
Dredging jig for preparing sheet film Download PDFInfo
- Publication number
- CN203888337U CN203888337U CN201420238060.2U CN201420238060U CN203888337U CN 203888337 U CN203888337 U CN 203888337U CN 201420238060 U CN201420238060 U CN 201420238060U CN 203888337 U CN203888337 U CN 203888337U
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- CN
- China
- Prior art keywords
- dredging
- nail
- blade
- tool
- pair
- 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 - Lifetime
Links
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model provides a dredging jig for preparing a sheet film. The dredging jig is arranged in front of a horizontal roller of a laminator and comprises a pair of blades spaced from each other, wherein a gap is reserved between the pair of blades; each blade comprises a blade bulge; the blade bulge vertically extends from the edge of the gap; nail tubes are arranged at the two opposite ends of the pair of blades respectively; pins are arranged in the nail tubes in a penetrating manner. The dredging jig for preparing the sheet film provided by the utility model is mounted in front of the horizontal roller of the laminator and can prevent a sheet from being clamped when entering the laminator.
Description
Technical field
The utility model relates to a kind of tool of producing pcb board, relates in particular to a kind of for making the tool of dredging of thin plate pad pasting.
Background technology
The PCB thin plate that at present thickness of slab is less than 0.2cm, in manufacture process, because of the rigidity deficiency of thin plate own, enter before the horizontal roller of film laminator the very easily phenomenon of distortion clamp, thereby the plate that causes fractureing causes or scraps in the time that skin is made pad pasting bad.
Utility model content
The technical problems to be solved in the utility model is to propose a kind ofly for making the tool of dredging of thin plate pad pasting, is arranged on before the horizontal roller of film laminator, can prevent thin plate clamp in the time entering film laminator.
In order to solve the problems of the technologies described above, the utility model embodiment discloses a kind of for making the tool of dredging of thin plate pad pasting, described horizontal roller front of dredging tool and be arranged on film laminator, described dredge tool comprise space arrange a pair of blade, between described a pair of blade, have gap, each described blade comprises blade projection, and described blade projection is vertically extended from the edge in described gap, the opposite end of described a pair of blade is respectively arranged with nail pipe, in described nail pipe, is installed with pin.
In a preferred embodiment of the present utility model, described a pair of blade is separately positioned on the horizontal roller above and below of film laminator, and the gap between described a pair of blade and described horizontal roller are in same level.
In a preferred embodiment of the present utility model, described nail pipe connects respectively described a pair of blade in described same one end of dredging tool.
In a preferred embodiment of the present utility model, described pin comprises ailhead, the head of a nail and the inferior head of a nail, and described the head of a nail is between described ailhead and the described head of a nail, and the diameter of described the head of a nail is greater than the diameter of described ailhead and is less than the diameter of the described head of a nail.
In a preferred embodiment of the present utility model, the upper cover equal diameters of the thickness of described the head of a nail and described horizontal roller.
In a preferred embodiment of the present utility model, the equal diameters of trapping of the diameter of described ailhead and described horizontal roller.
In a preferred embodiment of the present utility model, the width in described gap is 0.5cm.
Of the present utility model for making the tool of dredging of thin plate pad pasting, be arranged on before the horizontal roller of film laminator, can prevent thin plate clamp in the time entering film laminator.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is that the utility model is for making the structural representation of dredging tool one preferred embodiment of thin plate pad pasting.
Fig. 2 is the part-structure enlarged diagram of dredging tool shown in Fig. 1.
Fig. 3 is and the structural representation of horizontal roller of dredging the film laminator that tool coordinates shown in Fig. 1.
Detailed description of the invention
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1 to Fig. 3, the utility model embodiment discloses a kind of for making the tool of dredging of thin plate pad pasting, described horizontal roller 1 front of dredging tool and be arranged on film laminator, described dredge tool comprise space arrange a pair of blade 2, between described a pair of blade 2, there is gap 3, each described blade 2 comprises blade projection 4, described blade projection 4 is vertically extended from the edge in described gap 3, the opposite end of described a pair of blade 2 is respectively arranged with nail pipe 5, in described nail pipe 5, is installed with pin 6.Wherein, the width in described gap 3 is preferably 0.5cm.
Wherein, described a pair of blade 2 is separately positioned on horizontal roller 1 above and below of film laminator, and the gap 3 between described a pair of blade 2 and described horizontal roller 1 are in same level.
Further, described nail pipe 5 connects respectively described a pair of blade 2 in described same one end of dredging tool.Described pin 6 comprises ailhead 61, the head of a nail 62 and the inferior head of a nail 63, and described the head of a nail 63 is between described ailhead 61 and the described head of a nail 62, and the diameter of described the head of a nail 63 is greater than the diameter of described ailhead 61 and is less than the diameter of the described head of a nail 62.Preferably, upper cover 11 equal diameters of the thickness of described the head of a nail 63 and described horizontal roller 1,12 equal diameters of trapping of the diameter of described ailhead 61 and described horizontal roller 1.
In the time that PCB thin plate enters the horizontal roller 1 of film laminator by described gap 3 of dredging tool, it is supported by described blade projection 4, thereby can avoid because of the rigidity deficiency of thin plate own, enter before the horizontal roller 1 of film laminator the very easily problem of distortion clamp, and then promote and produce yield.
Of the present utility model for making the tool of dredging of thin plate pad pasting, be arranged on before the horizontal roller of film laminator, can prevent thin plate clamp in the time entering film laminator.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. one kind for making the tool of dredging of thin plate pad pasting, it is characterized in that, described horizontal roller front of dredging tool and be arranged on film laminator, described dredge tool comprise space arrange a pair of blade, between described a pair of blade, have gap, each described blade comprises blade projection, and described blade projection is vertically extended from the edge in described gap, the opposite end of described a pair of blade is respectively arranged with nail pipe, in described nail pipe, is installed with pin.
2. according to claim 1ly it is characterized in that for making the tool of dredging of thin plate pad pasting, described a pair of blade is separately positioned on the horizontal roller above and below of film laminator, and the gap between described a pair of blade and described horizontal roller are in same level.
3. according to claim 1ly it is characterized in that for making the tool of dredging of thin plate pad pasting, described nail pipe connects respectively described a pair of blade in described same one end of dredging tool.
4. according to claim 1 for making the tool of dredging of thin plate pad pasting, it is characterized in that, described pin comprises ailhead, the head of a nail and the inferior head of a nail, described the head of a nail is between described ailhead and the described head of a nail, and the diameter of described the head of a nail is greater than the diameter of described ailhead and is less than the diameter of the described head of a nail.
5. according to claim 4ly it is characterized in that the upper cover equal diameters of the thickness of described the head of a nail and described horizontal roller for making the tool of dredging of thin plate pad pasting.
6. according to claim 4ly it is characterized in that the equal diameters of trapping of the diameter of described ailhead and described horizontal roller for making the tool of dredging of thin plate pad pasting.
7. according to claim 1ly it is characterized in that for making the tool of dredging of thin plate pad pasting, the width in described gap is 0.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238060.2U CN203888337U (en) | 2014-05-09 | 2014-05-09 | Dredging jig for preparing sheet film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238060.2U CN203888337U (en) | 2014-05-09 | 2014-05-09 | Dredging jig for preparing sheet film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888337U true CN203888337U (en) | 2014-10-22 |
Family
ID=51714783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238060.2U Expired - Lifetime CN203888337U (en) | 2014-05-09 | 2014-05-09 | Dredging jig for preparing sheet film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888337U (en) |
-
2014
- 2014-05-09 CN CN201420238060.2U patent/CN203888337U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |