CN206030741U - Adjustable scraper device of printing machine - Google Patents
Adjustable scraper device of printing machine Download PDFInfo
- Publication number
- CN206030741U CN206030741U CN201620988581.9U CN201620988581U CN206030741U CN 206030741 U CN206030741 U CN 206030741U CN 201620988581 U CN201620988581 U CN 201620988581U CN 206030741 U CN206030741 U CN 206030741U
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- CN
- China
- Prior art keywords
- magnet
- scraper
- connecting rod
- tin
- gear block
- 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.)
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Abstract
The utility model discloses an adjustable scraper device of printing machine, include: scraper support, scraper connecting rod and install the wing between scraper support and scraper connecting rod. The linkage piece is all installed at the both ends of scraper connecting rod, the one end and scraper connecting rod fixed connection of linkage piece, and the other end rotates with scraper support to be connected, and it has first fender tin ingot and second fender tin ingot to go back slidable mounting on the scraper connecting rod. First magnet and second magnet are all installed to scraper support's both ends, and the linkage piece is located between first magnet and the second magnet. The linkage piece has magnetism and excludes with the mutual magnetism of first magnet, attracts with the mutual magnetism of second magnet. The utility model discloses a set up the linkage structure of linkage piece, first magnet and second magnet to it can closely laminate with the steel mesh with the printing to guarantee first fender tin ingot and second fender tin ingot on the scraper connecting rod, thereby effectually prevents tin cream or red spilling over of gluing, has guaranteed the effect of scraper printing.
Description
Technical field
This utility model is related to printed substrate manufacture technology field, more particularly to a kind of printer adjustable blade dress
Put.
Background technology
The printing press scraper device for being conventionally used to print solder paste on a printed-wiring board or red glue is by knife rest main body, with knife
The pressing plate that frame body is fixedly connected, the wing being clamped between knife rest main body and pressing plate are constituted, as wing is installed in knife
After between frame body and pressing plate, the width scraped by wing is just a fixed width, it is impossible to the width scraped to wing
It is adjusted, same printer can only be to a kind of printed substrate print solder paste of specification or red glue, when will be printed
During the printed substrate specification that the wing for being smaller in size than the printer of the printed substrate of tin cream or red glue can print, adopt
Printed with the wing of the printer, necessarily cause substantial amounts of tin cream or red glue to overflow on the steel mesh of printer, not only
Cause substantial amounts of tin cream or red glue is wasted, can also affect the quality of the printed printed substrate for obtaining.And traditional print
Brush scraper device can not be to the good compression of wing so that wing operationally occurs shake, so as to impression is printed
The quality of wiring board.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, there is provided a kind of printer adjustable blade dress
Put, effectively meeting the printed substrate in different size carries out the needs of print solder paste or red glue, reduces tin cream or red gum consumption,
So as to energy saving improves the printing quality of printed substrate.
The purpose of this utility model is achieved through the following technical solutions：
A kind of printer adjustable blade device, including：Scraper support, the scraper being rotatably installed on the scraper support
Connecting rod and the wing between the scraper support and the scraper connecting rod；
The two ends of the scraper connecting rod are mounted on linkage block, and one end of the linkage block is fixed with the scraper connecting rod and connected
Connect, the other end is rotated with the scraper support and is connected, and is also slidably fitted with first gear block tin and second gear on the scraper connecting rod
Block tin, the first gear block tin fit in the wing with the second gear block tin；
The two ends of the scraper support are mounted on the first Magnet and the second Magnet, and the linkage block is located at first magnetic
Contact with each other cooperation between ferrum and second Magnet and with the second Magnet；
The linkage block have magnetic and with the mutual magnetic repulsion of first Magnet, with the mutual magnetic of second Magnet
Attract.
Used as a kind of preferred scheme of this utility model, the scraper support is provided with graduation mark.
As a kind of preferred scheme of this utility model, Magnet is installed on the first gear block tin.
As a kind of preferred scheme of this utility model, Magnet is installed on the second gear block tin.
Used as a kind of preferred scheme of this utility model, the first gear block tin is plastic cement block.
Used as a kind of preferred scheme of this utility model, the second gear block tin is plastic cement block.
Compared with prior art, this utility model has advantages below：
Printer adjustable blade device of the present utility model is by arranging first gear block tin and second gear block tin so that scrape
Blade is applied to various printed substrates, eliminates the time and logistics cost for changing a whole set of doctor blade device.By arranging connection
The linkage structure of motion block, the first Magnet and the second Magnet, so that ensure the first gear block tin on scraper connecting rod and second gear block tin
Can be brought into close contact with the steel mesh with printing, so as to effectively prevent the spilling of tin cream or red glue, it is ensured that scraper printing
Effect.
Description of the drawings
Structure charts of the Fig. 1 for the printer adjustable blade device of one embodiment of this utility model；
Side views of the Fig. 2 for the printer adjustable blade device in Fig. 1.
Specific embodiment
For the ease of understanding this utility model, this utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But, this utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
It is more thorough comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technology used herein and scientific terminology are led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment, it is not intended that in limiting this utility model.Term as used herein " and/or " bag
Include the arbitrary and all of combination of one or more related Listed Items.
As shown in figure 1, the structure chart of the printer adjustable blade device 10 for one embodiment of this utility model.
A kind of printer adjustable blade device 10, including：Scraper support 100, it is rotatably installed on scraper support 100
Scraper connecting rod 200 and the wing between scraper support 100 and scraper connecting rod 200 300.
Further, the two ends of scraper connecting rod 200 are mounted on linkage block 210, one end and the scraper connecting rod of linkage block 210
200 are fixedly connected, and the other end is rotated with scraper support 100 and is connected, and is also slidably fitted with first gear block tin on scraper connecting rod 200
220 fit in wing 100 with second gear block tin 230, first gear block tin 220 with second gear block tin 220.
In one embodiment of this utility model, on first gear block tin 220 and second gear block tin 230, Magnet (figure is mounted on
Do not show).By installing Magnet on first gear block tin 220 with second gear block tin 230 so that first gear block tin 220 and second gear
Together with block tin 230 can be brought into close contact with wing 300, so as to prevent print solder paste or red glue from first gear block tin 220,
Flow out between two gear block tins 230 and wing 300, it is ensured that the side of printed substrate does not have tin cream or red glue, thus improves
Printed substrate quality.
In another embodiment of this utility model, first gear block tin 220 is plastic cement block with second gear block tin 230.First
Gear block tin 220 is worn using itself plastic cement block tension force with second gear block tin 230 and is connect on scraper connecting rod 200, installs stable
It is also convenient for simultaneously moving regulation to first gear block tin 220 and second gear block tin 230.
As shown in Fig. 2 the two ends of scraper support 100 are mounted on the first Magnet 110 and the second Magnet 120, linkage block 210
Contact with each other cooperation between the first Magnet 110 and the second Magnet 120 and with the second Magnet 120.
Further, linkage block 210 have magnetic and with 110 mutual magnetic repulsion of the first Magnet, with 120 phase of the second Magnet
Mutually magnetic attracts.
It is noted that linkage block 210 and first Magnet 110 and second Magnet 120 phase of the scraper connecting rod 200 by two ends
Mutually coordinate so that wing 300 when carrying out scraper and printing, the first gear block tin 220 and second gear block tin on scraper connecting rod 200
230 can be brought into close contact with the steel mesh with printing, so as to effectively prevent the spilling of tin cream or red glue, it is ensured that scraper prints
Effect.
Specific operation principle is according to 110 mutual magnetic repulsion of linkage block 210 and the first Magnet, so as to the first Magnet
110 pairs of linkage blocks 210 produce downward pressure, and linkage block 210 and 120 mutual magnetic of the second Magnet attract, so as to the second Magnet
120 pairs of linkage blocks 210 produce downward suction, thereby guarantee that first gear block tin 220 and second gear block tin on scraper connecting rod 200
230 can be brought into close contact with the steel mesh with printing.
Referring to Fig. 1, scraper support 100 is provided with graduation mark 130.
It is noted that first gear block tin 220 and second gear block tin 230 carry out accurate adjustment by graduation mark 130, so as to
Make wing 300 be applied to various printed substrates, when scraper prints difference PCB, eliminate a whole set of scraper dress of replacing
The time put and logistics cost.
Compared with prior art, this utility model has advantages below：
Printer adjustable blade device 10 of the present utility model is by arranging first gear block tin 220 and second gear block tin
230 so that wing 300 is applied to various printed substrates, eliminate time for changing a whole set of doctor blade device and logistics into
This.By arranging the linkage structure of linkage block 210, the first Magnet 110 and the second Magnet 120, so as to ensure on scraper connecting rod 200
First gear block tin 220 and second gear block tin 230 can with printing steel mesh be brought into close contact, so as to effectively prevent tin cream or
The spilling of the red glue of person, it is ensured that the effect of scraper printing.
The above embodiment only expresses several embodiments of the present utility model, and its description is more concrete and detailed
Therefore carefully, but the restriction to this utility model the scope of the claims can not be interpreted as.It should be pointed out that general for this area
For logical technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (6)
1. a kind of printer adjustable blade device, it is characterised in that include：Scraper support, it is rotatably installed in the scraper
Scraper connecting rod on frame and the wing between the scraper support and the scraper connecting rod；
The two ends of the scraper connecting rod are mounted on linkage block, and one end of the linkage block is fixedly connected with the scraper connecting rod,
The other end is rotated with the scraper support and is connected, and is also slidably fitted with first gear block tin and second gear stannum on the scraper connecting rod
Block, the first gear block tin fit in the wing with the second gear block tin；
The two ends of the scraper support are mounted on the first Magnet and the second Magnet, the linkage block be located at first Magnet with
Contact with each other cooperation between second Magnet and with the second Magnet；
The linkage block have magnetic and with the mutual magnetic repulsion of first Magnet, inhale with the mutual magnetic of second Magnet
Draw.
2. printer adjustable blade device according to claim 1, it is characterised in that the scraper support is provided with quarter
Degree line.
3. printer adjustable blade device according to claim 1, it is characterised in that install on the first gear block tin
There is Magnet.
4. printer adjustable blade device according to claim 1, it is characterised in that install on the second gear block tin
There is Magnet.
5. printer adjustable blade device according to claim 1, it is characterised in that the first gear block tin is plastic cement
Block.
6. printer adjustable blade device according to claim 1, it is characterised in that the second gear block tin is plastic cement
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988581.9U CN206030741U (en) | 2016-08-30 | 2016-08-30 | Adjustable scraper device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988581.9U CN206030741U (en) | 2016-08-30 | 2016-08-30 | Adjustable scraper device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206030741U true CN206030741U (en) | 2017-03-22 |
Family
ID=58303955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620988581.9U Active CN206030741U (en) | 2016-08-30 | 2016-08-30 | Adjustable scraper device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206030741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244138A (en) * | 2017-07-05 | 2017-10-13 | 东莞市南部佳永电子有限公司 | The double knife type doctor blade device of stencil printer |
| CN110667250A (en) * | 2019-08-23 | 2020-01-10 | 北京英格条码技术发展有限公司 | Label printing machine's tectorial membrane structure |
-
2016
- 2016-08-30 CN CN201620988581.9U patent/CN206030741U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244138A (en) * | 2017-07-05 | 2017-10-13 | 东莞市南部佳永电子有限公司 | The double knife type doctor blade device of stencil printer |
| CN110667250A (en) * | 2019-08-23 | 2020-01-10 | 北京英格条码技术发展有限公司 | Label printing machine's tectorial membrane structure |
| CN110667250B (en) * | 2019-08-23 | 2021-10-01 | 北京英格条码技术发展有限公司 | Stamping structure of label printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |