CN205852746U - A kind of SMT doctor blade holder - Google Patents
A kind of SMT doctor blade holder Download PDFInfo
- Publication number
- CN205852746U CN205852746U CN201620699693.2U CN201620699693U CN205852746U CN 205852746 U CN205852746 U CN 205852746U CN 201620699693 U CN201620699693 U CN 201620699693U CN 205852746 U CN205852746 U CN 205852746U
- Authority
- CN
- China
- Prior art keywords
- cutter
- base plate
- backboard
- scraper
- smt
- 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
Landscapes
- Knives (AREA)
Abstract
This utility model provides a kind of SMT doctor blade holder, including base plate and the backboard that is connected with this base plate, angle between backboard and base plate is 120 150 degree, base plate and backboard be formed around sidewall, base plate is provided with the cutter torr bar of several layouts parallel with sidewall, and cutter torr bar is equipped with several equally distributed grooves, sidewall exceeds described cutter torr bar, being evenly distributed with several cutter tray on backboard, cutter tray is equipped with cutter bracket, cutter bracket is opening up.Be conducive to the preservation of scraper, convenient scraper after cleaning dried, maintenance, can be used to preserve the scraper of different size, pick and place conveniently, it is to avoid scraper mutually collides with and causes blade sealing damage to form breach or flexural deformation.
Description
Technical field
This utility model relates to SMT and manufactures field, is specifically related to a kind of SMT doctor blade holder.
Background technology
SMT(Surface Mount Technology, surface mounting technology) it is that one will be without pin or short leg surface
Assemble components and parts to be arranged on printed circuit board surface or other substrate surface, in addition the circuit load technology of welding assembly.?
During SMT paste solder printing pcb board, wherein one procedure is to tin cream extruding printing, the rolling meeting of tin cream in printing process with scraper
Making part tin cream enter in scraper gap, can become dry formation tin cream block of time length tin cream sticks to, on scraper, need scraper
It is carried out operation, just can reuse.Scraper must dry placement after cleaning, and owing to the blade of scraper seals quite sharp, holds
Damage of easily colliding with forms breach or flexural deformation, so clear scraper must be handled with care, properly preserves and maintains in time.
Summary of the invention
For problems of the prior art, this utility model provides a kind of knife rest facilitating SMT scraper to preserve, maintain
For solving above-mentioned technical problem, the technical solution adopted in the utility model is, a kind of SMT doctor blade holder, including base plate
And the backboard being connected with this base plate, the angle between backboard and base plate is being formed around of 120-150 degree, base plate and backboard
Sidewall, base plate is provided with the cutter torr bar of several layouts parallel with sidewall, cutter torr bar is equipped with several equally distributed
Groove, sidewall exceeds described cutter torr bar, backboard is evenly distributed with several cutter tray, cutter tray is equipped with cutter torr
Groove, cutter bracket is opening up.
The quantity of described cutter tray upper slitter bracket is one or two.
The material of described cutter torr bar and cutter tray is plastics.
The utility model has the advantages that: be conducive to the preservation of scraper, conveniently the scraper after cleaning is dried, maintenance,
Can be used to preserve the scraper of different size, pick and place conveniently, it is to avoid scraper mutually collides with and causes the blade sealing damage to be formed to lack
Mouth or flexural deformation.
Accompanying drawing explanation
Fig. 1 is isometry side of the present utility model schematic diagram.
In figure: 1, cutter torr bar, 2, groove, 3, sidewall, 4, cutter bracket, 5, cutter tray, 6, backboard.
Detailed description of the invention
In conjunction with accompanying drawing, the utility model is described in further detail.
As it is shown in figure 1, a kind of SMT doctor blade holder, a kind of SMT doctor blade holder, including base plate and the backboard that is connected with this base plate,
Angle between backboard and base plate is 120-150 degree, and in this utility model, this angle is 150 degree.Base plate and the four of backboard
Being provided with sidewall week, base plate is provided with the cutter torr bar of several layouts parallel with sidewall, cutter torr bar is equipped with several uniform
The groove of distribution, sidewall exceeds described cutter torr bar, backboard is evenly distributed with several cutter tray, cutter tray is equipped with
Cutter bracket, cutter bracket is opening up, the quantity two of each cutter tray upper slitter bracket, corresponding cutter bracket on every a line cutter tray
It is in a straight line.Described cutter torr bar and cutter tray all use plastic material to make.
Wherein, cutter tray rectangular array distribution.
SMT scraper is strip, has different size different length, and the scraper of different length can be placed on same straight line
On upper multiple grooves or cutter bracket, the cutter bracket on backboard is mainly used to place the scraper just cleaning or maintaining, and conveniently scrapes
Picking and placeing of cutter.
Preferred embodiment of the present utility model described in detail above, it will be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations, therefore, all technology neck according to design of the present utility model without creative work
In territory, technical staff passes through logical analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Test available technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (3)
1. a SMT doctor blade holder, it is characterised in that include base plate and the backboard being connected with this base plate, between backboard and base plate
The sidewall that is formed around that angle is 120-150 degree, base plate and backboard, base plate is provided with the layout that several are parallel with sidewall
Cutter torr bar, cutter torr bar is equipped with several equally distributed grooves, sidewall exceeds described cutter torr bar, and backboard uniformly divides
Being furnished with several cutter tray, cutter tray is equipped with cutter bracket, cutter bracket is opening up.
2. SMT doctor blade holder as claimed in claim 1, it is characterised in that the quantity of described cutter tray upper slitter bracket be one or
Two.
3. SMT doctor blade holder as claimed in claim 1, it is characterised in that the material of described cutter torr bar and cutter tray is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620699693.2U CN205852746U (en) | 2016-06-29 | 2016-06-29 | A kind of SMT doctor blade holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620699693.2U CN205852746U (en) | 2016-06-29 | 2016-06-29 | A kind of SMT doctor blade holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205852746U true CN205852746U (en) | 2017-01-04 |
Family
ID=57645626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620699693.2U Expired - Fee Related CN205852746U (en) | 2016-06-29 | 2016-06-29 | A kind of SMT doctor blade holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205852746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712946A (en) * | 2019-11-18 | 2020-01-21 | 宁波市鄞州金本机械有限公司 | Electronic transmission machine support |
-
2016
- 2016-06-29 CN CN201620699693.2U patent/CN205852746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712946A (en) * | 2019-11-18 | 2020-01-21 | 宁波市鄞州金本机械有限公司 | Electronic transmission machine support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205852746U (en) | A kind of SMT doctor blade holder | |
| CN103625100B (en) | Automatic printer device | |
| CN103203990A (en) | Printing machine and tin-removing device thereof | |
| CN207480740U (en) | A kind of fabric dividing machine worktable with optical scale | |
| CN100431123C (en) | Method for restoring integrated circuit chip and printed steel plate private for the same | |
| CN206953768U (en) | A kind of doctor blade device of SMT printing machines | |
| CN203368905U (en) | Printed circuit board | |
| CN201824632U (en) | Silk-screen scraper rest | |
| AU2019101621A4 (en) | Electronic Product Assembling Fixture | |
| CN203368930U (en) | Splicing type PCB plate | |
| CN204935618U (en) | Use for laboratory pcb board rack | |
| CN103415148A (en) | PCB cooling and pressing fixture | |
| CN204162000U (en) | For going out the cold wind regulating mechanism of dregs of rice scrapper conveyor | |
| CN202640468U (en) | Plate breaking tool for circuit board | |
| CN202782143U (en) | Automatic pad printing device | |
| CN204504443U (en) | A kind of jig | |
| CN204279557U (en) | A kind of perforated plate hand barrow | |
| CN204489660U (en) | Wiring board rack | |
| CN102671899A (en) | Tray cleaning tool of cleaning machine assembly line | |
| CN203416510U (en) | Thin board special-purpose production tool for horizontal line | |
| CN203352958U (en) | PCB plate cooling compaction jig | |
| CN205611080U (en) | Automatic paste steel chip computer's sucker structure and paste steel chip computer | |
| CN205491454U (en) | PCBA even board divides board tool | |
| CN220760159U (en) | Copper-clad plate surface dust removing device | |
| CN209142760U (en) | A kind of disposable tamper mess-tin |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20210629 |