CN208501078U - Painting tin device with protective cover - Google Patents
Painting tin device with protective cover Download PDFInfo
- Publication number
- CN208501078U CN208501078U CN201821024965.4U CN201821024965U CN208501078U CN 208501078 U CN208501078 U CN 208501078U CN 201821024965 U CN201821024965 U CN 201821024965U CN 208501078 U CN208501078 U CN 208501078U
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- CN
- China
- Prior art keywords
- protective cover
- dustproof sheet
- platform
- painting tin
- sliding slot
- 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 relates to the painting tin devices with protective cover; it include: the printing platform for bearer circuit plate; for storing the material frame of tin cream; material platform above printing platform and for installing material frame; stannum plaster scribing knife equipped with knife bar, the lifting device for driving material platform to go up and down, the material frame are equipped with material trough; and several through-holes being connected to positioned at material trench bottom and with material trough, the painting tin device with protective cover further include: protective cover；The protective cover covers above the material trough of material frame；The protective cover is additionally provided with the sliding slot for the knife bar that is slidably connected, and is individually fixed in the flexible preceding dustproof sheet and rear dustproof sheet of sliding slot two sides or inside；The right end of the preceding dustproof sheet and the left end of rear dustproof sheet are overlapped to be closed the sliding slot.It is sealed by flexible preceding dustproof sheet and rear dustproof sheet, enters material platform to avoid exterior materials.
Description
Technical field
The utility model relates to apply tin device more particularly to a kind of painting tin device with protective cover.
Background technique
More and more extensive with board application, the demand in market is also constantly increasing, also, wants to quality
Ask also higher and higher, and the electronic component on circuit board is before welding, generally first to carry out applying tin processing, existing painting tin dress
It sets and tin cream is all stored using material frame substantially, there are problems that exterior materials pollute tin cream possibly into material frame, one
Denier tin cream is contaminated, and electronic component is easy to fall off after being soldered to circuit board.
Utility model content
Place in order to overcome the above-mentioned deficiencies of the prior art, the purpose of the utility model is to provide a kind of with protective cover
Apply tin device.
The technical solution of the utility model is:
Painting tin device with protective cover, comprising: for the printing platform of bearer circuit plate, for storing the material of tin cream
Frame, the material platform above printing platform and for installing material frame, the stannum plaster scribing knife equipped with knife bar, for driving material
The lifting device of platform lifting, the material frame are equipped with material trough, and are connected to positioned at material trench bottom and with material trough several
Through-hole, the painting tin device with protective cover further include: protective cover；The protective cover covers on the material trough of material frame
Side；The protective cover is additionally provided with the sliding slot for the knife bar that is slidably connected, and before being individually fixed in the flexibility of sliding slot two sides or inside
Dustproof sheet and rear dustproof sheet；The right end of the preceding dustproof sheet and the left end of rear dustproof sheet are overlapped to be closed the sliding slot；Institute
Stannum plaster scribing knife sliding is stated when sliding slot, the right end of the preceding dustproof sheet and the left end of rear dustproof sheet are attached at the table of knife bar respectively
Face.
Its further technical solution are as follows: the protective cover covers at the top of material frame.
Its further technical solution are as follows: the left end of the protective cover is rotationally connected with material platform, and right end and material are flat
Platform selectively lid closes.
Its further technical solution are as follows: the material platform is equipped with the rotation seat for being rotatablely connected protective cover；The tool
The painting tin device for having protective cover further includes the driving motor for driving protective cover to rotate.
Its further technical solution are as follows: the painting tin device with protective cover further includes for driving stannum plaster scribing knife along sliding
The mobile electronic screw rod of slot, for fixing the mounting base and connecting rod of electronic screw rod；The end of the electronic screw rod and knife bar are solid
Fixed connection；The mounting base is rotationally connected with material platform；The both ends of the connecting rod are rotationally connected with mounting base and protection respectively
Cover；The material platform, mounting base, connecting rod, protective cover form parallelogram mechanism.
Its further technical solution are as follows: the painting tin device with protective cover further includes spacer pin；The rotation seat, guarantor
Shield is respectively provided with the first limit hole and the second limit hole across spacer pin.
The painting tin device having the technical effect that with protective cover of the utility model compared with prior art, using protective cover
It covers above the material trough of material frame, to avoid exterior materials from entering material frame and pollute tin cream, protective cover opens up useful
In the sliding slot across stannum plaster scribing knife, and sliding slot is closed by preceding dustproof sheet flexible and rear dustproof sheet, to avoid stannum plaster scribing knife
Exterior materials enter material frame from sliding slot when mobile.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is the partial sectional view of the painting tin device with protective cover；
Fig. 2 is the top view of the painting tin device with protective cover；
Fig. 3 is the partial schematic diagram of protective cover cross section.
Appended drawing reference
10 apply 101 spacer pin of tin device
20 circuit board, 2 material frame
1 printing platform, 21 material trough
22 through-hole, 3 material platform
31 rotation seat, 4 stannum plaster scribing knife
41 knife bar, 5 lifting device
6 protective cover, 61 sliding slot
Dustproof sheet after dustproof sheet 63 before 62
7 electronic 8 mounting bases of screw rod
9 connecting rods
Specific embodiment
In order to more fully understand the technology contents of the utility model, below with reference to schematic diagram to the technical side of the utility model
Case is further described and illustrates, but not limited to this.
Painting tin device with protective cover, comprising: for the printing platform of bearer circuit plate, for storing the material of tin cream
Frame, the material platform above printing platform and for installing material frame, the stannum plaster scribing knife equipped with knife bar, for driving material
The lifting device of platform lifting.Material frame is equipped with material trough, and several through-holes being connected to positioned at material trench bottom and with material trough.
Painting tin device with protective cover further include: protective cover, protective cover cover above the material trough of material frame.Protective cover is additionally provided with
For the sliding slot for the knife bar that is slidably connected, and it is individually fixed in the flexible preceding dustproof sheet and rear dustproof sheet of sliding slot two sides or inside.Before
The left end of the right end of dustproof sheet and rear dustproof sheet is overlapped to be closed sliding slot, and stannum plaster scribing knife slides preceding dustproof sheet when sliding slot
Right end and the left end of rear dustproof sheet be attached at the surface of knife bar respectively.When applying tin cream, stannum plaster scribing knife moves along the chute, due to cunning
The distance of slot is longer, and therefore, sliding slot, stannum plaster scribing knife are sealed by flexible preceding dustproof sheet and rear dustproof sheet, to avoid
Exterior materials enter material platform.
As shown in Figure 1, Figure 2, Figure 3 shows, with the painting tin device 10 of protective cover, comprising: the printing for bearer circuit plate 20
Platform 1, for storing the material frame 2 of tin cream, above printing platform 1 and for installing the material platform 3 of material frame 2, if
There is the stannum plaster scribing knife 4 of knife bar 41, the lifting device 5 for driving material platform 3 to go up and down.Material frame 2 is equipped with material trough 21 and position
In 21 bottom of material trough and several through-holes 22 for being connected to material trough 21.Painting tin device 10 with protective cover further include: protection
Cover 6, protective cover 6 cover at 21 top of material trough of material frame 2.Protective cover 6 is additionally provided with the sliding slot for the knife bar 41 that is slidably connected
61, and it is individually fixed in the preceding dustproof sheet 62 of flexibility and rear dustproof sheet 63 of 61 two sides of sliding slot or inside.The right end of preceding dustproof sheet 62
Overlapped to be closed sliding slot 61 with the left end of rear dustproof sheet 63, stannum plaster scribing knife 4 slides the right side of preceding dustproof sheet 62 when sliding slot 61
End and the left end of rear dustproof sheet 63 are attached at the surface of knife bar 41 respectively.When applying tin cream, 61 movement along the chute of stannum plaster scribing knife 4, by
It is longer in the distance of sliding slot 61, therefore, sliding slot 61, stannum plaster scribing knife 4 be all by the preceding dustproof sheet 62 of flexibility and rear dustproof sheet 63 into
Row sealing, enters material platform 3 to avoid exterior materials.
Preferably, the left end of protective cover 6 is rotationally connected with material platform 3, and right end and 3 selectivity lid of material platform close,
It is opened when replacing material frame 2.
Preferably, material platform 3 is equipped with the rotation seat 31 for being rotatablely connected protective cover 6, and the painting tin with protective cover fills
Setting 10 further includes the driving motor for driving protective cover 6 to rotate, automatically opening, closing in combination with protective cover 6.
Preferably, the painting tin device 10 with protective cover further includes for driving the 61 mobile electricity along the chute of stannum plaster scribing knife 4
Dynamic screw rod 7, for fixing the mounting base 8 and connecting rod 9 of electronic screw rod 7.The end of electronic screw rod 7 is fixedly connected with knife bar 41,
Mounting base 8 is rotationally connected with material platform 3.The both ends of connecting rod 9 are rotationally connected with mounting base 8 and protective cover 6, material platform respectively
3, mounting base 8, connecting rod 9, protective cover 6 form parallelogram mechanism.When driving motor drives protective cover 6 to rotate, in connecting rod 9
Under effect, mounting base 8 is also rotated, and therefore, electronic screw rod 7, stannum plaster scribing knife 4 also rotate together, in order to replace material frame 2.
Preferably, the painting tin device 10 with protective cover further includes spacer pin 101, and rotation seat 31, protective cover 6 are respectively equipped with
For passing through the first limit hole and the second limit hole of spacer pin 101, a limit hole and the second limit are inserted by spacer pin 101
Hole rotates to limit protective cover 6 around rotation seat 31, when needing to rotate protective cover 6, extracts spacer pin 101.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiments of the present invention is not represented is only limitted to this, any technology done according to the utility model extends or recreation,
By the protection of the utility model, the protection scope of the utility model is subject to claims.
Claims (6)
1. the painting tin device with protective cover, comprising: for the printing platform of bearer circuit plate, for storing the material of tin cream
Frame, the material platform above printing platform and for installing material frame, the stannum plaster scribing knife equipped with knife bar, for driving material
The lifting device of platform lifting, the material frame are equipped with material trough, and are connected to positioned at material trench bottom and with material trough several
Through-hole, which is characterized in that the painting tin device with protective cover further include: protective cover；The protective cover covers at material frame
Material trough above；The protective cover is additionally provided with the sliding slot for the knife bar that is slidably connected, and is individually fixed in sliding slot two sides or interior
The flexible preceding dustproof sheet of side and rear dustproof sheet；The right end of the preceding dustproof sheet and the left end of rear dustproof sheet are overlapped to be closed
State sliding slot；When sliding slot, the right end of the preceding dustproof sheet and the left end of rear dustproof sheet are attached at respectively for the stannum plaster scribing knife sliding
The surface of knife bar.
2. according to claim 1 with the painting tin device of protective cover, which is characterized in that the protective cover covers at material frame
Top.
3. according to claim 1 with the painting tin device of protective cover, which is characterized in that the left end of the protective cover, which rotates, to be connected
It is connected to material platform, right end and material platform selectively lid close.
4. according to claim 3 with the painting tin device of protective cover, which is characterized in that the material platform is equipped with for turning
The rotation seat of dynamic connection protective cover；The painting tin device with protective cover further includes the driving electricity for driving protective cover to rotate
Machine.
5. according to claim 4 with the painting tin device of protective cover, which is characterized in that the painting tin dress with protective cover
Setting further includes electronic screw rod for driving stannum plaster scribing knife to move along the chute, for fixing the mounting base of electronic screw rod, Yi Jilian
Bar；The end of the electronic screw rod is fixedly connected with knife bar；The mounting base is rotationally connected with material platform；The two of the connecting rod
End is rotationally connected with mounting base and protective cover respectively；The material platform, mounting base, connecting rod, protective cover form parallelogram
Mechanism.
6. according to claim 5 with the painting tin device of protective cover, which is characterized in that the painting tin dress with protective cover
Setting further includes spacer pin；The rotation seat, protective cover are respectively provided with to be limited across the first limit hole of spacer pin and second
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024965.4U CN208501078U (en) | 2018-06-29 | 2018-06-29 | Painting tin device with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024965.4U CN208501078U (en) | 2018-06-29 | 2018-06-29 | Painting tin device with protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501078U true CN208501078U (en) | 2019-02-15 |
Family
ID=65281844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821024965.4U Active CN208501078U (en) | 2018-06-29 | 2018-06-29 | Painting tin device with protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208501078U (en) |
-
2018
- 2018-06-29 CN CN201821024965.4U patent/CN208501078U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |