CN204431928U - SMT printing machine scraper sheet - Google Patents
SMT printing machine scraper sheet Download PDFInfo
- Publication number
- CN204431928U CN204431928U CN201520052985.2U CN201520052985U CN204431928U CN 204431928 U CN204431928 U CN 204431928U CN 201520052985 U CN201520052985 U CN 201520052985U CN 204431928 U CN204431928 U CN 204431928U
- Authority
- CN
- China
- Prior art keywords
- mounting plane
- magnet piece
- installation magnet
- printing machine
- machine scraper
- 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
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- Screen Printers (AREA)
Abstract
The utility model relates to the technical field of surface mounting technology (SMT), be specially SMT printing machine scraper sheet, comprise the direct effect portion being positioned at below and the mounting part be connected with the top one in described direct effect portion, described mounting part has left and right back to the left mounting plane arranged and right mounting plane, it is the left installation magnet piece deviating from described left mounting plane direction that described left mounting plane is fixed with pole arrangement direction, it is the right installation magnet piece deviating from described right mounting plane direction that described right mounting plane is fixed with pole arrangement direction, the both sides, front and back of mounting part are provided with articulated section, stable, printing quality is high and efficiency is high.
Description
Technical field
the utility model relates to the technical field of surface mounting technology SMT, is specially SMT printing machine scraper sheet.
Background technology
traditional wing rigidity for printing machine is on a printed-wiring board stronger, generally only adopt unidirectional printing, through repeating print repeatedly, efficiency is on the low side, and printing quality has much room for improvement, and if general wing adopt two-way printing, structural stability is good not enough, the poor effect of printing, the printed substrate quality of production is lower, and produces no small damage to the meeting of wing itself.
Utility model content
the purpose of this utility model be to provide a kind of stable, printing quality is high and the SMT printing machine scraper sheet that efficiency is high.
above-mentioned technical purpose of the present utility model is achieved by the following technical programs: SMT printing machine scraper sheet, comprise the direct effect portion being positioned at below and the mounting part be connected with the top one in described direct effect portion, described mounting part has left and right back to the left mounting plane arranged and right mounting plane, it is the left installation magnet piece deviating from described left mounting plane direction that described left mounting plane is fixed with pole arrangement direction, it is the right installation magnet piece deviating from described right mounting plane direction that described right mounting plane is fixed with pole arrangement direction, the both sides, front and back of mounting part are provided with articulated section.
in technique scheme, direct effect portion carries out presswork as direct acting cutter hub, can be arranged on the wing installing rack of printing machine by mounting part, left installation magnet piece and right installation magnet piece are used for coordinating generation effect with the wing installing rack of printing machine, the wing installing rack of printing machine can be respectively equipped with the magnet piece corresponding with left installation magnet piece and right installation magnet piece, and be arranged to identical with left installation magnet piece and right installation magnet piece by the magnetic of mounting part far-end, formed and Floatingly can change repulsion, and on the wing installing rack by articulated section mounting part being hinged on printing machine after, make the ductility of total better and two-way printing back and forth can be carried out, enhance productivity, and it is more stable when running, the damage of plant equipment itself is reduced greatly, also improve printing quality simultaneously, the cost of this mechanism is less, installing/dismounting maintenances etc. are convenient, articulated section not only can be connected with the wing installing rack of printing machine by hinged mode in addition, and the balance of bidrectional printing can be improved, optimize distribution of force, operation stability is higher, promote printing quality, and the damage reduced plant equipment itself.
as to preferably of the present utility model, between the upper position of left mounting plane and right mounting plane, be connected with balanced surface.Improve the intensity of whole doctor blade structure and stressed balance, stability and the printing effect of presswork can be promoted, the damage of plant equipment itself is also reduced greatly.
as to preferably of the present utility model, the angle of left mounting plane and balanced surface is 140-160 degree, and the angle of right mounting plane and balanced surface is 140-160 degree.The stability of further raising structure, optimizes stressed distribution, promotes printing quality, and reduces the damage to plant equipment itself.
as to preferably of the present utility model, left mounting plane is positioned at the left magnetic screen extended plate position below left installation magnet piece being fixed with horizontal spreading, and right mounting plane is positioned at the right magnetic screen extended plate position below right installation magnet piece being fixed with horizontal spreading.Magnetic screen extended plate not only can eliminate the raw magnetic field of upper magnetic produce to the metal ingredient in the printing material of bottom etc. have an impact, and the balance of structure can also be made better, more stable during operation, improve printing quality, reduce and equipment itself is damaged.
as to preferably of the present utility model, all rectangular shape of left installation magnet piece and right installation magnet piece cross section.Further raising operation stability and printing quality, reduce and damage equipment itself.
as to preferably of the present utility model, comprise row's left installation magnet piece and a right installation magnet piece of row and all along fore-and-aft direction spread configuration.Strengthen structural strength, improve operation stability.
as to preferably of the present utility model, left installation magnet piece is equal with the quantity of right installation magnet piece and position is relative.Make the stressed uniformity higher, improve stability and printing quality.
the beneficial effects of the utility model: sound construction, stability are high, less to the damage of plant equipment itself, substantially increase quality and the efficiency of printing, save cost, easy accessibility.
Accompanying drawing explanation
fig. 1 is the structural representation of the utility model embodiment.
in figure: 31, direct effect portion, 32, mounting part, 321, left mounting plane, 322, right mounting plane, 52, left installation magnet piece, 54, right installation magnet piece, 333, balanced surface, 444, articulated section, 71, left magnetic screen extended plate, 72, right magnetic screen extended plate.
Detailed description of the invention
following specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present utility model.
embodiment, as shown in Figure 1, SMT printing machine scraper sheet, comprise the direct effect portion 31 being positioned at below and the mounting part 32 be connected with the top one in described direct effect portion 31, described mounting part 32 has left and right back to the left mounting plane 321 arranged and right mounting plane 322, it is the left installation magnet piece 52 deviating from described left mounting plane 321 direction that described left mounting plane 321 is fixed with pole arrangement direction, it is the right installation magnet piece 54 deviating from described right mounting plane 322 direction that described right mounting plane 322 is fixed with pole arrangement direction, the both sides, front and back of mounting part 32 are provided with articulated section 444.
balanced surface 333 is connected with between left mounting plane 321 and the upper position of right mounting plane 322.Left mounting plane 321 is 140-160 degree with the angle of balanced surface 333, and right mounting plane 322 is 140-160 degree with the angle of balanced surface 333.Left mounting plane 321 is positioned at the left magnetic screen extended plate 71 position below left installation magnet piece 52 being fixed with horizontal spreading, and right mounting plane 322 is positioned at the right magnetic screen extended plate 72 position below right installation magnet piece 54 being fixed with horizontal spreading.The all rectangular shape of left installation magnet piece 52 and right installation magnet piece 54 cross section.Comprise a row left installation magnet piece 52 and a right installation magnet piece 54 of row and all along fore-and-aft direction spread configuration.Left installation magnet piece 52 is equal with the quantity of right installation magnet piece 54 and position is relative.
Claims (7)
1.SMT printing machine scraper sheet, it is characterized in that: comprise the direct effect portion (31) being positioned at below and the mounting part (32) be connected with the top one of described direct effect portion (31), described mounting part (32) has left and right back to the left mounting plane (321) arranged and right mounting plane (322), described left mounting plane (321) is fixed with pole arrangement direction for deviating from the left installation magnet piece (52) in described left mounting plane (321) direction, described right mounting plane (322) is fixed with pole arrangement direction for deviating from the right installation magnet piece (54) in described right mounting plane (322) direction, the both sides, front and back of mounting part (32) are provided with articulated section (444).
2. SMT printing machine scraper sheet according to claim 1, is characterized in that: be connected with balanced surface (333) between the upper position of left mounting plane (321) and right mounting plane (322).
3. SMT printing machine scraper sheet according to claim 2, is characterized in that: left mounting plane (321) is 140-160 degree with the angle of balanced surface (333), and right mounting plane (322) is 140-160 degree with the angle of balanced surface (333).
4. SMT printing machine scraper sheet according to claim 3, it is characterized in that: left mounting plane (321) is positioned at the left magnetic screen extended plate (71) position below left installation magnet piece (52) being fixed with horizontal spreading, right mounting plane (322) is positioned at the right magnetic screen extended plate (72) position below right installation magnet piece (54) being fixed with horizontal spreading.
5. SMT printing machine scraper sheet according to claim 4, is characterized in that: all rectangular shape of left installation magnet piece (52) and right installation magnet piece (54) cross section.
6. SMT printing machine scraper sheet according to claim 5, is characterized in that: comprise a row left installation magnet piece (52) and row's right installation magnet piece (54) and all along fore-and-aft direction spread configuration.
7. SMT printing machine scraper sheet according to claim 6, is characterized in that: left installation magnet piece (52) is equal with the quantity of right installation magnet piece (54) and position is relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052985.2U CN204431928U (en) | 2015-01-27 | 2015-01-27 | SMT printing machine scraper sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052985.2U CN204431928U (en) | 2015-01-27 | 2015-01-27 | SMT printing machine scraper sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431928U true CN204431928U (en) | 2015-07-01 |
Family
ID=53599840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520052985.2U Expired - Fee Related CN204431928U (en) | 2015-01-27 | 2015-01-27 | SMT printing machine scraper sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204431928U (en) |
-
2015
- 2015-01-27 CN CN201520052985.2U patent/CN204431928U/en not_active Expired - Fee Related
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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: 20150701 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |