CN203448253U - Multi-point adjusting scraper device - Google Patents
Multi-point adjusting scraper device Download PDFInfo
- Publication number
- CN203448253U CN203448253U CN201320487902.3U CN201320487902U CN203448253U CN 203448253 U CN203448253 U CN 203448253U CN 201320487902 U CN201320487902 U CN 201320487902U CN 203448253 U CN203448253 U CN 203448253U
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- paint roller
- screw
- regulates
- lower platen
- 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 - Lifetime
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to the field of a coating machine, and discloses a multi-point adjusting scraper device. The multi-point adjusting scraper device comprises a supporting seat and a scraper body, wherein the supporting seat is fixed on the wall body; the scraper body comprises a lower pressure plate, an upper pressure plate and a scraping plate; the lower pressure plate is parallel to a coating roller, and the lower pressure plate is provided with at least one row of screw holes along the axial direction of the coating roller; the upper pressure plate and the lower pressure plate are connected with each other through screws and the screw holes so as to clamp the scraping plate; a resilient element is sleeved on each screw, and each resilient element is arranged between the scraping plate and the lower pressure plate; the scraper body is installed on the supporting seat through the lower pressure plate; a central line of the scraping plate and a central line of the coating roller are not positioned on the same horizontal plane. Since the coating roller is not homogenous, different pressures are required on different positions of multiple points of the coating roller along the axial direction, different pressures can be applied to the coating roller by adjusting the screws and the scraping plate on different positions, so that the scraping plate can be well contacted with the coating roller, and the stress is uniform. The pressure does not pass through the central line of the coating roller, so that the radial stress of the coating roller is small, and the precision of the coating roller is guaranteed.
Description
Technical field
The utility model relates to coating machine field, particularly relates to a kind of multiple spot and regulates doctor blade device.
Background technology
The paint roller of coating machine is elongated shape, traditional scraper forms that adopt along paint roller radial compression metal or non-metallic blades more.Because paint roller is radially squeezed, paint roller precision is affected, and scraper is exerted pressure general at the two ends along paint roller axial direction, this just causes scraper two ends stressed large, middle stressed little, make paint roller mid portion scraper unclean, especially obvious in elongated paint roller.
Utility model content
(1) technical problem that will solve
It is stressed evenly that the purpose of this utility model is to provide a kind of paint roller that makes, the doctor blade device that scraper is clean, and make paint roller be subject to less extruding, guarantee the precision of paint roller.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides multiple spot to regulate doctor blade device, comprises supporting seat, and described supporting seat is fixed on body of wall; Scraper body, described scraper body comprises lower platen, top board and scraper plate; Described lower platen and paint roller be arranged in parallel, and lower platen is provided with at least one row's screw along the axial direction of paint roller; Described top board is connected clamping scraper plate with screw by screw with lower platen; Described screw cover has elastic component, and described flexible member is located between scraper plate and lower platen; Described scraper body is arranged on supporting seat by lower platen; The center line of described scraper plate and paint roller is positioned at different level.
Wherein, the position of described scraper plate is higher than paint roller shaft centre line 10～20mm.
Preferably, the position of described scraper plate is higher than the center line 15mm of paint roller.
Wherein, described scraper plate is made by silica gel material.
Wherein, described scraper plate both sides are provided with scraper plate gripper shoe.
Preferably, described flexible member is Compress Spring.
Preferably, described screw is countersunk head screw.
Preferably, described screw is two rows.
Wherein, described supporting seat is provided with slide rail and adjusting device, and described lower platen is connected with slide rail, and described scraper body is slidably mounted on supporting seat; Described adjusting device is adjusted the position of scraper body.
(3) beneficial effect
The multiple spot that the utility model provides regulates doctor blade device, comprises supporting seat and scraper body, and supporting seat is fixed on body of wall; Scraper body comprises lower platen, top board and scraper plate; Lower platen and paint roller be arranged in parallel, and lower platen is provided with at least one row's screw along the axial direction of paint roller; Top board is connected clamping scraper plate with screw by screw with lower platen; Screw cover has elastic component, and flexible member is located between scraper plate and lower platen; Scraper body is arranged on supporting seat by lower platen; The center line of scraper plate and paint roller is positioned at different level.Because paint roller is also not exclusively even everywhere, at paint roller multiple spot diverse location in axial direction, need different pressure, by adjustment screw, the scraper plate of diverse location applies different pressure to paint roller, makes whole scraper plate good with contacting of paint roller, and stressed even.Not in the same horizontal line, pressure, not by the center line of paint roller, makes paint roller radial force less to the center line of scraper plate and paint roller, has guaranteed the precision of paint roller.
Accompanying drawing explanation
Fig. 1 is that the utility model multiple spot regulates the positive apparent direction part of doctor blade device cut-away view;
Fig. 2 is Figure 1A part enlarged drawing;
Fig. 3 is that the utility model multiple spot regulates the left apparent direction part of doctor blade device cut-away view;
Fig. 4 is that the utility model multiple spot regulates doctor blade device top view.
In figure, 100: supporting seat; 200: scraper body; 300: body of wall; 1: lower platen; 11: screw; 2: top board; 3: scraper plate; 4: screw; 5: flexible member; 6: scraper plate gripper shoe; 7: adjusting device; 8: paint roller; 9: slide rail.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following instance is used for illustrating the utility model, but is not used for limiting scope of the present utility model.
As shown in Figures 1 to 4, the utility model multiple spot regulates doctor blade device, comprising: supporting seat 100 and scraper body 200, and supporting seat 100 is fixed on body of wall 300; Scraper body 200 comprises lower platen 1, top board 2 and scraper plate 3; Lower platen 1 be arranged in parallel with paint roller 8, and lower platen 1 is provided with at least one row's screw 11 along the axial direction of paint roller 8; Top board 2 is connected clamping scraper plate with screw 11 by screw 4 with lower platen 1; Screw 4 covers have elastic component 5, and flexible member 5 is located between scraper plate 3 and lower platen 1; Scraper body 200 is arranged on supporting seat 100 by lower platen 1; Scraper plate 3 is positioned at different level with the center line of paint roller 8.
The Surface Contact of scraper plate 3 and paint roller 8, needs different pressure at paint roller 8 diverse location in axial direction, by adjustment screw 4, at scraper plate 3 diverse locations, applies different pressure, makes whole scraper plate 3 good with contacting of paint roller, and stressed even.Not in the same horizontal line, pressure, by the center line of paint roller 8, does not make paint roller 8 radial forces less to the center line of scraper plate 3 and paint roller 8, has guaranteed the precision of paint roller 8.
Further, the position of scraper plate 3 is higher than the center line 10～20mm of paint roller 8, preferably higher than paint roller center line 15mm.Because paint roller 8 is circular cross section, when adjustment screw 4 moves up and down, it is still obvious that the position relationship between scraper plate 3 and paint roller 8 changes.When the insufficient pressure of certain position of paint roller 8, by near the screw this position 4 is moved down, increase the pressure between this position scraper plate 3 and paint roller 8.Guarantee that scraper plate 3 has good scraper effect.
Further, scraper plate 3 selects silica gel material to make, and adopts silica gel to make the damage that can reduce paint roller 8, strengthens the effect that contacts between paint roller 8 and scraper plate 3.Scraper plate 3 both sides are provided with scraper plate gripper shoe 6.Because scraper plate 3 adopts silica gel materials, make, its hardness is inadequate, be inconvenient to clamp, and scraper plate 3 is when stressed, is out of shape greatlyr, so in the both sides of scraper plate 3, scraper plate gripper shoe 6 is set and clamps scraper plate, and raising installation accuracy, and can not make to scrape slab integral and deform.
Preferably, flexible member 5 is selected Compress Spring, and screw 11 adopts countersunk head screws, and by countersunk head screw, a part for flexible member 5 is rotated in countersunk head screw, is conducive to the installation of flexible member 5, and position is comparatively stable while making flexible member 5 by compression.Preferably, screw 11 is two rows, adopts accordingly two row's screws 4 to connect top board 2 and lower platen 1 clamping scraper plate 3, makes scraper plate 3 comparatively stable.
Further, as shown in Figure 4, supporting seat is provided with slide rail 9 and adjusting device 7, and lower platen 1 is connected with slide rail 9, and lower platen 1 is connected with slide rail, and by being slidably connected of slide rail 9 and lower platen 1, scraper body 200 is slidably mounted on supporting seat 100; Adjusting device 7 is adjusted the position of scraper body 200.Adjust as required adjusting device 7, scraper body 200 is moved horizontally along the slide rail 9 of supporting seat 100, thereby regulate the position relationship of scraper plate 3 and paint roller 8, increase or reduce the pressure between scraper plate 3 and paint roller 8.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. multiple spot regulates a doctor blade device, it is characterized in that, comprising:
Supporting seat, described supporting seat is fixed on body of wall;
Scraper body, described scraper body comprises lower platen, top board and scraper plate; Described lower platen and paint roller be arranged in parallel, and lower platen is provided with at least one row's screw along the axial direction of paint roller; Described top board is connected clamping scraper plate with screw by screw with lower platen; Described screw cover has elastic component, and described flexible member is located between scraper plate and lower platen; Described scraper body is arranged on supporting seat by lower platen; The center line of described scraper plate and paint roller is positioned at different level.
2. multiple spot as claimed in claim 1 regulates doctor blade device, it is characterized in that, the position of described scraper plate is higher than paint roller shaft centre line 10～20mm.
3. multiple spot as claimed in claim 2 regulates doctor blade device, it is characterized in that, the position of described scraper plate is higher than the center line 15mm of paint roller.
4. multiple spot as claimed in claim 1 regulates doctor blade device, it is characterized in that, described scraper plate is made by silica gel material.
5. multiple spot as claimed in claim 4 regulates doctor blade device, it is characterized in that, described scraper plate both sides are provided with scraper plate gripper shoe.
6. multiple spot as claimed in claim 1 regulates doctor blade device, it is characterized in that, described flexible member is Compress Spring.
7. multiple spot as claimed in claim 1 regulates doctor blade device, it is characterized in that, described screw is countersunk head screw.
8. multiple spot as claimed in claim 1 regulates doctor blade device, it is characterized in that, described screw is two rows.
9. multiple spot as claimed in claim 1 regulates doctor blade device, it is characterized in that, described supporting seat is provided with slide rail and adjusting device, and described lower platen is connected with slide rail, and described scraper body is slidably mounted on supporting seat; Described adjusting device is adjusted the position of scraper body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487902.3U CN203448253U (en) | 2013-08-09 | 2013-08-09 | Multi-point adjusting scraper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487902.3U CN203448253U (en) | 2013-08-09 | 2013-08-09 | Multi-point adjusting scraper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448253U true CN203448253U (en) | 2014-02-26 |
Family
ID=50128157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320487902.3U Expired - Lifetime CN203448253U (en) | 2013-08-09 | 2013-08-09 | Multi-point adjusting scraper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934169A (en) * | 2014-05-13 | 2014-07-23 | 常州市武进广宇花辊机械有限公司 | Scraper mechanism of sizing and printing machine |
| CN104069992A (en) * | 2014-07-04 | 2014-10-01 | 孟昊 | Assembling structure of coating scraper |
| CN104190668A (en) * | 2014-08-20 | 2014-12-10 | 吾满江·艾力 | Cleaner for photovoltaic cell panel |
| CN105149172A (en) * | 2015-08-25 | 2015-12-16 | 常州回天新材料有限公司 | Efficient back membrane tape-casting machine scraper |
-
2013
- 2013-08-09 CN CN201320487902.3U patent/CN203448253U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934169A (en) * | 2014-05-13 | 2014-07-23 | 常州市武进广宇花辊机械有限公司 | Scraper mechanism of sizing and printing machine |
| CN103934169B (en) * | 2014-05-13 | 2016-01-06 | 常州市武进广宇花辊机械有限公司 | A kind of gluing printing machine scraper mechanism |
| CN104069992A (en) * | 2014-07-04 | 2014-10-01 | 孟昊 | Assembling structure of coating scraper |
| CN104190668A (en) * | 2014-08-20 | 2014-12-10 | 吾满江·艾力 | Cleaner for photovoltaic cell panel |
| CN105149172A (en) * | 2015-08-25 | 2015-12-16 | 常州回天新材料有限公司 | Efficient back membrane tape-casting machine scraper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203448253U (en) | Multi-point adjusting scraper device | |
| CN201143790Y (en) | Screen print tools | |
| CN205324496U (en) | It connects mould to adjust snap riveting | |
| CN203380299U (en) | Buffering-type mounting frame for resistor pin beveling device | |
| CN203569226U (en) | Local silver plating tool for conductive contact piece | |
| CN205395440U (en) | Printing machine list scraper structure | |
| CN203931686U (en) | Carbon-film potentiometer | |
| CN209020808U (en) | A kind of rotation roller body cleaning device | |
| CN201794001U (en) | Adjustable scraper | |
| CN205897639U (en) | Dull and stereotyped fixed subassembly of board ice maker evaporation | |
| CN202667793U (en) | Machine head springback device | |
| CN211250249U (en) | Blank pressing device for rubber processing | |
| CN203634271U (en) | Metal locking type bone plate | |
| CN208743504U (en) | A kind of battery conductive elastic piece mold structure | |
| CN203633397U (en) | Roller mounting base head of noodle press | |
| CN208179017U (en) | Clamping device is used in a kind of processing of metallic mirror surface | |
| CN211563450U (en) | Special spraying fixture of rudder piece | |
| CN212573114U (en) | Flexible circuit board stamping device of accurate location | |
| CN204439432U (en) | A kind of manual pressure-like machine of novel improved structure | |
| CN218851913U (en) | Scraper structure for stem pressing machine | |
| CN203673979U (en) | Reed device of microswitch | |
| CN202780913U (en) | Positioning and clamping device for processing of square housing | |
| CN208391893U (en) | A kind of spring drawing and pressing type retaining ring jig | |
| CN215032967U (en) | Stamping die positioning device for stamping machine | |
| CN219345711U (en) | A fire control pipeline mount for fire engineering installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |
|
| CX01 | Expiry of patent term |