CN204473974U - Multi-functional Copper Foil cutting means - Google Patents
Multi-functional Copper Foil cutting means Download PDFInfo
- Publication number
- CN204473974U CN204473974U CN201520059740.2U CN201520059740U CN204473974U CN 204473974 U CN204473974 U CN 204473974U CN 201520059740 U CN201520059740 U CN 201520059740U CN 204473974 U CN204473974 U CN 204473974U
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- China
- Prior art keywords
- copper foil
- cutting table
- fixed
- cylinder
- cutting means
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of multi-functional Copper Foil cutting means, belong to circuit card processing technique field.It comprises Copper Foil uncoiling frame and is located at the cutting table of described Copper Foil uncoiling frame side, described Copper Foil uncoiling frame is provided with some supporting seats, described some supporting seats are provided with some spools, in Copper Foil traction to described cutting table on described spool, upper one end near described Copper Foil uncoiling frame of described cutting table is provided with guiding roller and the tightening device for suppressing described Copper Foil, described tightening device comprises the support be fixed on described cutting table and the pinch device be fixed on described support, and described Copper Foil is pressed on described cutting table downwards by described pinch device.The utility model reasonable in design, cost of manufacture are low, easy and simple to handle, improve the alerting ability that Copper Foil cuts operation, decrease loss, reduce cost, are conducive to promoting.
Description
Technical field
The utility model belongs to circuit card processing technique field, more particularly, relates to a kind of multi-functional Copper Foil cutting means.
Background technology
Printed circuit board (PCB) is made by following operation usually.First, gluing Copper Foil is folded at layers on substrates such as synthetic resin at high temperature under high pressure.Then, in order to form target electroconductive circuit on substrate, utilize the materials such as elching resistant resin on Copper Foil, print the circuit equal with circuit.After etching, remove the top and the Printing Department be made up of materials such as resins that are positioned at remaining copper (circuit part), thus form electroconductive circuit on substrate.Finally on formed electroconductive circuit, weld predetermined element, thus form various printed circuit board (PCB)s used for electronic device.
Copper Foil in use, need artificial the Copper Foil of rolling is cut into specification and circuit board making adapt size, existing unwinding device in use, if desired suspend and cut operation, operating personal can only utilize weight to be on hand compressed on cutting table by Copper Foil, because weight is in irregular shape, so just very easily cause copper foil surface fold and damage.
Therefore, be necessary to design on cutting table a kind of can the device of Automatic-clamping Copper Foil.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of multi-functional Copper Foil cutting means, and Copper Foil can be positioned on cutting table by any time.
To achieve these goals, the technical scheme that adopts of the utility model is as follows:
A kind of multi-functional Copper Foil cutting means, comprise Copper Foil uncoiling frame and the cutting table being located at described Copper Foil uncoiling frame side, described Copper Foil uncoiling frame is provided with some supporting seats, described some supporting seats are provided with some spools, in Copper Foil traction to described cutting table on described spool, upper one end near described Copper Foil uncoiling frame of described cutting table is provided with guiding roller and the tightening device for suppressing described Copper Foil, described tightening device comprises the support be fixed on described cutting table and the pinch device be fixed on described support, described Copper Foil is pressed on described cutting table downwards by described pinch device.
Compared to prior art, the beneficial effect of the multi-functional Copper Foil cutting means of the utility model is:
By arranging the tightening device for suppressing Copper Foil on cutting table, when operating personal needs time-out to cut, Copper Foil can be pressed on cutting table by pinch device, and be made up of cylinder and pressure roller due to pinch device, cylinder can realize automation mechanized operation, and pressure roller is due to the injury to copper foil surface when rule of surface can be avoided compressing, effectively reduce loss; Its reasonable in design, cost of manufacture are low, easy and simple to handle, improve the alerting ability that Copper Foil cuts operation, decrease loss, reduce cost, are conducive to promoting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the multi-functional Copper Foil cutting means of the utility model.
Fig. 2 is the structural representation of the Copper Foil uncoiling frame of the multi-functional Copper Foil cutting means of the utility model.
Fig. 3 is the structural representation of the first supporting seat of the multi-functional Copper Foil cutting means of the utility model.
Fig. 4 is the structural representation of the spool of the multi-functional Copper Foil cutting means of the utility model.
Fig. 5 is the structural representation of the tightening device of the multi-functional Copper Foil cutting means of the utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.
As shown in Figures 1 to 5, a kind of multi-functional Copper Foil cutting means, comprise Copper Foil uncoiling frame 1 and the cutting table 3 being located at Copper Foil uncoiling frame 1 side, Copper Foil uncoiling frame 1 is provided with some supporting seats, some supporting seats are provided with some spools, Copper Foil 6 on spool draws on cutting table 3, upper one end near Copper Foil uncoiling frame 1 of cutting table 3 is provided with guiding roller 4 and the tightening device 2 for suppressing Copper Foil 6, tightening device 2 comprises the support 201 be fixed on cutting table 3 and the pinch device be fixed on support 201, and Copper Foil 6 is pressed on cutting table 3 downwards by pinch device.If Copper Foil 6 directly draws on cutting table 3 without guiding roller 4, very easily making Copper Foil 6 occur, that fold causes is invalid, and guiding roller 4 realizes seamlessly transitting of Copper Foil 6.
Supporting seat comprises three and linearly parallel is fixed on the first supporting seat 102, second supporting seat 103 on Copper Foil uncoiling frame 1 liang of end floor beam 101 and the 3rd supporting seat 104, second supporting seat 103 is fixed on crossbeam 101 by vertical connecting panel 105, connecting panel 105 adopts channel-section steel to make, connecting panel 105, above the first supporting seat 102 and the 3rd supporting seat 104, does not have impact so each other.The quantity of spool is corresponding with the quantity of supporting seat, and spool has three, comprises three structures the first identical spool 5, second spool 5a and the 3rd spool 5b, the reel 505 that first spool 5 comprises drum shaft 501 and is sheathed in drum shaft 501, Copper Foil 6 is wound on reel 505, the two ends of reel 505 are provided with the inhibiting device for backstop Copper Foil 6, inhibiting device comprises the flange 503 that can be sheathed in drum shaft 501, the positioning plate 504 that activity is located at the tightening screw 502 on flange 503 and is fixed on flange 503, the two ends of positioning plate 504 stretch out in outside flange 503, concrete, tightening screw 502 and positioning plate 504 are respectively equipped with two, positioning plate 504 is cuboid-type structure, two positioning plates 504 are separately fixed at the edge of flange 503, be enclosed within after on reel 505 until Copper Foil 6, again inhibiting device is installed to the two ends of reel 505, tightening screw 502 is utilized to be fixed in drum shaft 501, and positioning plate 504 will block Copper Foil 6 makes it can not offset in uncoiling process.
First supporting seat 102, second supporting seat 103 is identical with the structure of the 3rd supporting seat 104, the structure of the first supporting seat 102 comprises two pieces of risers be arranged in parallel 1021 and the pair of parallel roller 1022 be located on riser 1021, roller 1022 is fixed between two pieces of risers 1021 by rotating shaft 1023, riser 1021 is fixed on crossbeam 101, and drum shaft 501 is supported on roller 1022.Four-supporting 302, the four-supporting 302 that cutting table 3 is provided with for support guide roller 4 is fixed on the supporting leg of cutting table 3 by transverse slat 301, and transverse slat 301 adopts angle steel to make.Support 201 is rectangular frame structure; Pinch device comprises the cylinder be fixed on support 201 and the pressure roller 204 be located at below cylinder, cylinder comprises vertically to the first cylinder 202 and the second cylinder 203 arranged, first cylinder 202 and the second cylinder 203 are divided into the two ends place of support 201, first cylinder 202 is fixedly connected with pressure roller 204 downwards with the piston rod of the second cylinder 203, when cutting Copper Foil 6 and needing to suspend, utilize electromagnetic valve to cylinder charge, the piston rod of the first cylinder 202 and the second cylinder 203 moves downward, and pressure roller 204 moves down thereupon and is pressed on cutting table 3 by Copper Foil 6.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (7)
1. a multi-functional Copper Foil cutting means, comprise Copper Foil uncoiling frame and the cutting table being located at described Copper Foil uncoiling frame side, described Copper Foil uncoiling frame is provided with some supporting seats, described some supporting seats are provided with some spools, in Copper Foil traction to described cutting table on described spool, it is characterized in that: the one end near described Copper Foil uncoiling frame on described cutting table is provided with guiding roller and the tightening device for suppressing described Copper Foil, described tightening device comprises the support be fixed on described cutting table and the pinch device be fixed on described support, described Copper Foil is pressed on described cutting table downwards by described pinch device.
2. multi-functional Copper Foil cutting means as claimed in claim 1, is characterized in that: described spool comprises drum shaft and is sheathed on the reel in described drum shaft, and described Copper Foil is wound on described reel; The two ends of described reel are provided with the inhibiting device for Copper Foil described in backstop, the positioning plate that described inhibiting device comprises flange, activity is located at the tightening screw on described flange and is fixed on described flange, the two ends of described positioning plate stretch out in outside described flange.
3. multi-functional Copper Foil cutting means as claimed in claim 2, it is characterized in that: the structure of described supporting seat comprises two pieces of risers be arranged in parallel and the pair of parallel roller be located on described riser, described roller is fixed between described two pieces of risers by rotating shaft, and described drum shaft is supported on described roller.
4. multi-functional Copper Foil cutting means as claimed in claim 3, it is characterized in that: described supporting seat comprises three parallel the first supporting seat, the second supporting seat and the 3rd supporting seats that are fixed on described Copper Foil uncoiling frame two end floor beam, and the quantity of described spool is corresponding with the quantity of described supporting seat.
5. multi-functional Copper Foil cutting means as claimed in claim 1, is characterized in that: described cutting table is provided with the four-supporting for supporting described guiding roller, and described four-supporting is fixed on the supporting leg of described cutting table by transverse slat.
6. multi-functional Copper Foil cutting means as claimed in claim 1, is characterized in that: described support is rectangular frame structure; Described pinch device comprises the cylinder be fixed on described support and the pressure roller be located at below described cylinder, described cylinder comprises vertically to the first cylinder arranged and the second cylinder, and described first cylinder is fixedly connected with described pressure roller downwards with the piston rod of described second cylinder.
7. multi-functional Copper Foil cutting means as claimed in claim 2, it is characterized in that: described tightening screw and described positioning plate are respectively equipped with two, described positioning plate is cuboid-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059740.2U CN204473974U (en) | 2015-01-28 | 2015-01-28 | Multi-functional Copper Foil cutting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059740.2U CN204473974U (en) | 2015-01-28 | 2015-01-28 | Multi-functional Copper Foil cutting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204473974U true CN204473974U (en) | 2015-07-15 |
Family
ID=53629778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520059740.2U Expired - Fee Related CN204473974U (en) | 2015-01-28 | 2015-01-28 | Multi-functional Copper Foil cutting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204473974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283782A (en) * | 2020-03-19 | 2020-06-16 | 江西铜博科技有限公司 | Copper foil guillootine convenient to handle waste material |
| CN114789276A (en) * | 2021-01-26 | 2022-07-26 | 肇庆宏旺金属实业有限公司 | Laminating machine convenient to steel band is cut membrane |
-
2015
- 2015-01-28 CN CN201520059740.2U patent/CN204473974U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283782A (en) * | 2020-03-19 | 2020-06-16 | 江西铜博科技有限公司 | Copper foil guillootine convenient to handle waste material |
| CN114789276A (en) * | 2021-01-26 | 2022-07-26 | 肇庆宏旺金属实业有限公司 | Laminating machine convenient to steel band is cut membrane |
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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: 20150715 Termination date: 20180128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |