CN205380015U - Spray coating device - Google Patents
Spray coating device Download PDFInfo
- Publication number
- CN205380015U CN205380015U CN201620179341.4U CN201620179341U CN205380015U CN 205380015 U CN205380015 U CN 205380015U CN 201620179341 U CN201620179341 U CN 201620179341U CN 205380015 U CN205380015 U CN 205380015U
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- CN
- China
- Prior art keywords
- nozzle
- bracket
- cylinder
- guide pad
- base plate
- 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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Abstract
The utility model discloses a spray coating device, its frame is used for the supporting substrate bracket, the base plate bracket is used for the bearing to wait to process the base plate, base plate bracket side top level is provided with the nozzle bracket, the nozzle bracket links firmly in both sides parallel arrangement's slide rail mechanism, the terminal surface is fixed on the rolling disc under the slide rail mechanism, the rolling disc is fixed on the stand, the frame includes circular bottom plate and last annular cylinder body, the last annular cylinder body of frame fixes at the bottom plate up end, go up annular cylinder body and seted up the ring channel, the base plate bracket includes rectangle layer board and lower annular cylinder body, the lower annular cylinder body of base plate bracket fixes the lower terminal surface at the layer board, the lower annular cylinder body of base plate bracket inserts in the ring channel of establishing annular cylinder body in the frame, the circular bottom plate of frame is fixed with the cylinder, the terminal surface connecting plate links to each other under the piston rod of cylinder and the rectangle layer board of base plate bracket, the utility model discloses can adjust the distance between nozzle and the base plate to optimize the spraying quality of base plate, reduce the production defective rate of base plate.
Description
Technical field:
This utility model relates to panel production field, is especially a kind of spray equipment of panel production field.
Background technology:
In the manufacturing process of liquid crystal panel, making thin film on substrate is a requisite segment process, and thin film refers to the entirety of the multilamellar spray rete on substrate.This technique mainly uses spray equipment to spray the thin-film material of liquid uniformly at substrate surface successively, again through the diffusion of himself, forms spray rete.Particularly, the shower nozzle of spray equipment is elongated rod shape, is provided with multiple nozzle along the length direction of stock on shower nozzle, in spraying process, making shower nozzle move linearly along the direction that length direction with itself is perpendicular, to substrate spray-coated film material, this spraying profile is spray film line.Spray film thickness on panel is relatively thin, and the aperture of nozzle is less, it is easy to cause nozzle unstable, as occurred in spray nozzle clogging, nozzle with problems such as pressure in bubble and nozzle are excessive or too small.In certain or certain several nozzles go wrong, the region of this nozzle spraying after forming spray rete in spray consistent linearly bad of film line.Existing spray equipment lack angle regulator, multilamellar spray rete spray film line between be parallel.When detecting the spray rete of linear bad generation, owing to the spray film line of each spray rete is parallel, it is difficult to determine to be which spray rete occurs linearly bad, it is impossible to determine the workshop section of problem and the position of spray film device.
The spray equipment that prior art produces by providing a kind of panel, this spray equipment can rotary spraying angle, between multilamellar spray rete there is angle, the convenient workshop section detecting linear bad generation.But this device cannot regulate the distance of nozzle and substrate, when detect bad after, if need adjust spray distance, then will be helpless.
It is necessary to provide a kind of new technical scheme for above-mentioned technical problem.
Utility model content:
The purpose of this utility model is not enough for prior art, it is provided that the spray equipment of a kind of spacing that can regulate nozzle and substrate.
For reaching above-mentioned purpose, this utility model provides a kind of spray equipment, including frame, substrate carrier and nozzle bracket；Described frame is used for supporting substrate carrier；Described substrate carrier is used for support substrate to be processed；Described substrate carrier side upper horizontal is provided with nozzle bracket；Described nozzle bracket is connected on the sliding track mechanism that both sides be arranged in parallel；Described sliding track mechanism includes slide block and slide rail；Described slide rail lower surface is fixed on rotation dish；Described rotation dish is fixed on column；Described frame includes circular bottom plate and upper circular cylinder；The upper circular cylinder of described frame is fixed on circular bottom plate upper surface；Described upper circular cylinder offers cannelure；Described substrate carrier includes rectangular blade and lower circular cylinder；The lower circular cylinder of described substrate carrier is fixed on the lower surface of rectangular blade；In the cannelure that the lower circular cylinder of described substrate carrier is plugged in frame circular cylinder；The circular bottom plate of described frame is fixed with cylinder；The piston rod of described cylinder is connected with the rectangular blade lower surface connecting plate of substrate carrier；
Described nozzle bracket is the rectangle offering cavity；Nozzle is vertically plugged in the lower wall of nozzle bracket；Nozzle forms the conical surface；The lower wall of described nozzle bracket is fixed with right guide pad and gib block；Described gib block is inserted with left guide pad；On described right guide pad left side, corner forms chamfering；Corner, described left guide pad upper surface two forms chamfering；Described nozzle bracket is vertically bolted with adjusting bolt；Adjusting bolt forms the conical surface；Described adjusting bolt is resisted against on left guide pad by the conical surface；Nozzle is resisted against on left guide pad and right guide pad by the conical surface；Described left guide block right side forms guide cylinder；Described right guide rail left side forms guide cylinder；It is provided with the first stage clip between described left guide block and right guide rail；First stage clip one end is plugged in the guide cylinder of left guide pad and is resisted against on the right side of left guide pad, the other end is plugged in the guide cylinder of right guide pad and is resisted against on the left side of right guide pad.
Preferred as technique scheme, described upper end of nozzle face uniformly forms some guide cylinder；Described nozzle bracket cavity upper surface uniformly forms some guide cylinder；Some second stage clips it are provided with between described upper end of nozzle face and nozzle bracket cavity upper surface；Described second stage clip one end is plugged in the guide cylinder in upper end of nozzle face and is resisted against upper end of nozzle face, the other end is plugged in the guide cylinder of nozzle bracket cavity upper surface and is resisted against nozzle bracket cavity upper surface.
Preferred as technique scheme, the second stage clip is provided with three.
Preferred as technique scheme, adjusting bolt upper surface forms cross recess.
Preferred as technique scheme, the quantity of adjusting bolt is identical with nozzle quantity.
The beneficial effects of the utility model are in that: can regulate the distance between nozzle and substrate, thus optimizing the coating quality of substrate, lower the production fraction defective of substrate.
Accompanying drawing illustrates:
Fig. 1 is structural representation view of the present utility model；
Fig. 2 is the generalized section of this utility model nozzle bracket；
Fig. 3 is schematic top plan view of the present utility model；
Fig. 4 is the schematic top plan view that nozzle bracket of the present utility model rotates 5 °；
In figure, 10, column；20, rotation dish；30, sliding track mechanism；31, slide rail；32, slide block；40, nozzle bracket；401, adjusting bolt；402, gib block；403, left guide pad；404, right guide pad；405, the second stage clip；406, the first stage clip；50, frame；51, substrate carrier；511, connecting plate；60, cylinder；70, substrate.
Detailed description of the invention:
Embodiment: below in conjunction with accompanying drawing this utility model done and describe in detailed below.For sake of convenience, following " on ", D score, "left", "right" consistent with the direction, upper and lower, left and right of accompanying drawing itself.
As shown in figures 1-4, a kind of spray equipment, including frame 50, substrate carrier 51 and nozzle bracket 40；Described frame 50 is used for supporting substrate carrier 51；Described substrate carrier 51 is for support substrate 70 to be processed；Described substrate carrier 51 side upper horizontal is provided with nozzle bracket 40；Described nozzle bracket 40 is connected on the sliding track mechanism 30 that both sides be arranged in parallel；Described sliding track mechanism 30 includes slide block 32 and slide rail 31；Described slide rail 31 lower surface is fixed on rotation dish 20；Described rotation dish 20 is fixed on column 10；It is characterized in that: described frame 50 includes circular bottom plate and upper circular cylinder；The upper circular cylinder of described frame 50 is fixed on circular bottom plate upper surface；Described upper circular cylinder offers cannelure；Described substrate carrier 51 includes rectangular blade and lower circular cylinder；The lower circular cylinder of described substrate carrier 51 is fixed on the lower surface of rectangular blade；The lower circular cylinder of described substrate carrier 51 is plugged in frame 50 in the cannelure of circular cylinder；The circular bottom plate of described frame 50 is fixed with cylinder 60；The piston rod of described cylinder 60 is connected with the rectangular blade lower surface connecting plate 511 of substrate carrier 51；
Described nozzle bracket 40 is the rectangle offering cavity；Nozzle 41 is vertically plugged in the lower wall of nozzle bracket 40；Nozzle 41 forms the conical surface；The lower wall of described nozzle bracket 40 is fixed with right guide pad 404 and gib block 402；Described gib block 402 is inserted with left guide pad 403；On described right guide pad 404 left side, corner forms chamfering；Corner, described left guide pad 403 upper surface two forms chamfering；Described nozzle bracket 40 is vertically bolted with adjusting bolt 401；Adjusting bolt 401 forms the conical surface；Described adjusting bolt 401 is resisted against on left guide pad 403 by the conical surface；Nozzle 41 is resisted against on left guide pad 403 and right guide pad 404 by the conical surface；Described left guide block 403 right side forms guide cylinder；Described right guide rail 404 left side forms guide cylinder；The first stage clip 406 it is provided with between described left guide block 403 and right guide rail 404；First stage clip 406 one end is plugged in the guide cylinder of left guide pad 403 and is resisted against on the right side of left guide pad 403, the other end is plugged in the guide cylinder of right guide pad 404 and is resisted against on the left side of right guide pad 404.
Described nozzle 41 upper surface uniformly forms some guide cylinder；Described nozzle bracket 40 cavity upper surface uniformly forms some guide cylinder；Some second stage clips 405 it are provided with between described nozzle 41 upper surface and nozzle bracket 40 cavity upper surface；Described second stage clip 405 one end is plugged in the guide cylinder of nozzle 41 upper surface and is resisted against nozzle 41 upper surface, the other end is plugged in the guide cylinder of nozzle bracket 40 cavity upper surface and is resisted against nozzle bracket 40 cavity upper surface.
Second stage clip 405 is provided with three.
Adjusting bolt 401 upper surface forms cross recess.
The quantity of adjusting bolt 401 is identical with nozzle 41 quantity.
During real work, it is possible to forward dish 20 to by handling, make nozzle bracket 40 turn an angle, to complete the spraying of a few tunic；When needing the distance regulating nozzle 41 and substrate 70, can first make dynamic air cylinder 60 makes the distance of nozzle 41 and substrate 70 reach close to size, then adjust adjusting bolt 401 with screwdriver to move up and down, due to adjusting bolt 401 conical surface and left guide pad 403 conflict, left rail 403 is conflicted with nozzle 41；So adjusting bolt 401 moves up and down can be converted into the up and down motion of nozzle 41, due to the existence of second stage clip the 405, first stage clip 406 and the right guide pad being fixed on nozzle bracket 40 cavity upper surface, the adjustment campaign of nozzle 41 is more stable.
Claims (5)
1. a spray equipment, including frame (50), substrate carrier (51) and nozzle bracket (40)；Described frame (50) is used for supporting substrate carrier (51)；Described substrate carrier (51) is for support substrate to be processed (70)；Described substrate carrier (51) side upper horizontal is provided with nozzle bracket (40)；Described nozzle bracket (40) is connected on the sliding track mechanism (30) that both sides be arranged in parallel；Described sliding track mechanism (30) includes slide block (32) and slide rail (31)；Described slide rail (31) lower surface is fixed on rotation dish (20)；Described rotation dish (20) is fixed on column (10)；It is characterized in that: described frame (50) includes circular bottom plate and upper circular cylinder；The upper circular cylinder of described frame (50) is fixed on circular bottom plate upper surface；Described upper circular cylinder offers cannelure；Described substrate carrier (51) includes rectangular blade and lower circular cylinder；The lower circular cylinder of described substrate carrier (51) is fixed on the lower surface of rectangular blade；The lower circular cylinder of described substrate carrier (51) is plugged in the cannelure of the upper circular cylinder of frame (50)；The circular bottom plate of described frame (50) is fixed with cylinder (60)；The piston rod of described cylinder (60) is connected with rectangular blade lower surface connecting plate (511) of substrate carrier (51)；
Described nozzle bracket (40) is the rectangle offering cavity；Nozzle (41) is vertically plugged in the lower wall of nozzle bracket (40)；Nozzle (41) forms the conical surface；The lower wall of described nozzle bracket (40) is fixed with right guide pad (404) and gib block (402)；Described gib block (402) is inserted with left guide pad (403)；On described right guide pad (404) left side, corner forms chamfering；Corner, described left guide pad (403) upper surface two forms chamfering；Described nozzle bracket (40) is vertically bolted with adjusting bolt (401)；Adjusting bolt (401) forms the conical surface；Described adjusting bolt (401) is resisted against on left guide pad (403) by the conical surface；Nozzle (41) is resisted against on left guide pad (403) and right guide pad (404) by the conical surface；Described left guide block (403) right side forms guide cylinder；Described right guide rail (404) left side forms guide cylinder；The first stage clip (406) it is provided with between described left guide block (403) and right guide rail (404)；First stage clip (406) one end is plugged in the guide cylinder of left guide pad (403) and is resisted against on the right side of left guide pad (403), the other end is plugged in the guide cylinder of right guide pad (404) and is resisted against on the left side of right guide pad (404).
2. a kind of spray equipment according to claim 1, it is characterised in that: described nozzle (41) upper surface uniformly forms some guide cylinder；Described nozzle bracket (40) cavity upper surface uniformly forms some guide cylinder；Some second stage clips (405) it are provided with between described nozzle (41) upper surface and nozzle bracket (40) cavity upper surface；Described second stage clip (405) one end is plugged in the guide cylinder of nozzle (41) upper surface and is resisted against nozzle (41) upper surface, the other end is plugged in the guide cylinder of nozzle bracket (40) cavity upper surface and is resisted against nozzle bracket (40) cavity upper surface.
3. a kind of spray equipment according to claim 2, it is characterised in that: the second stage clip (405) is provided with three.
4. a kind of spray equipment according to claim 1, it is characterised in that: adjusting bolt (401) upper surface forms cross recess.
5. a kind of spray equipment according to claim 1, it is characterised in that: the quantity of adjusting bolt (401) is identical with nozzle (41) quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179341.4U CN205380015U (en) | 2016-03-09 | 2016-03-09 | Spray coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179341.4U CN205380015U (en) | 2016-03-09 | 2016-03-09 | Spray coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205380015U true CN205380015U (en) | 2016-07-13 |
Family
ID=56351805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179341.4U Expired - Fee Related CN205380015U (en) | 2016-03-09 | 2016-03-09 | Spray coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205380015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562270A (en) * | 2016-03-09 | 2016-05-11 | 佳马机械涂覆科技（苏州）有限公司 | Spray device |
-
2016
- 2016-03-09 CN CN201620179341.4U patent/CN205380015U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562270A (en) * | 2016-03-09 | 2016-05-11 | 佳马机械涂覆科技（苏州）有限公司 | Spray device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170309 |