CN205324634U - Sand mould three -dimensional inkjet printer pushes away scraper device of sand roller - Google Patents
Sand mould three -dimensional inkjet printer pushes away scraper device of sand roller Download PDFInfo
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- CN205324634U CN205324634U CN201620025798.XU CN201620025798U CN205324634U CN 205324634 U CN205324634 U CN 205324634U CN 201620025798 U CN201620025798 U CN 201620025798U CN 205324634 U CN205324634 U CN 205324634U
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- sand
- scraper
- adjusting bolt
- pushes away
- connecting plate
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Abstract
The utility model belongs to sand mould three -dimensional (3D) printer field, especially sand mould three -dimensional inkjet printer pushes away scraper device of sand roller, including clamp plate, scraper, fixed plate, connecting plate and adjusting bolt, the clamp plate compresses tightly the scraper, and the lower terminal surface of scraper supports sand mould three -dimensional inkjet printer's the surface that pushes away the sand roller, and the scraper be two, two scrapers respectively with fixed plate fixed connection, the both ends symmetry sets up the connecting plate about the fixed plate, the one end of the connecting plate that the symmetry set up respectively with the fixed plate control both ends fixed connection, the other end of connecting plate passes through the spring and is connected with adjusting bolt. The utility model has the advantages of clear up effectual, last cleaning time long, reduce and push away the sand roller and maintain the maintenance number of times, can effectively improve production efficiency, be particularly suitable for sand mould three -dimensional inkjet printer.
Description
Technical field
This utility model belongs to sand mold three-dimensional (3D) printer field, and particularly sand mold three-dimensional printer pushes away the doctor blade device of sand roller。
Background technology
The sand roller general wool top that pushes away of existing sand mold three-dimensional printer brushes off and is attached to the sand material pushing away sand roller surface, and along with long use, wool top can be worn so that cleaning effect declines, and wool top is not easy to brush off the sand material that sticking ratio is more firm；It addition, the residue of wool top abrasion also can affect sanding effect and sand mold print quality。
Utility model content
This utility model is for the problems referred to above, it is provided that a kind of cleaning effect is good, the sand mold three-dimensional printer that can use for a long time pushes away the doctor blade device of sand roller。Technical problem to be solved in the utility model is achieved by the following technical solution:
A kind of sand mold three-dimensional printer pushes away the doctor blade device of sand roller, including pressing plate, scraper, fixing plate, connecting plate and adjusting bolt, pressing plate compresses scraper, the lower surface of scraper props up the surface pushing away sand roller of sand mold three-dimensional printer, scraper is two panels, and two panels scraper is fixing with fixing plate respectively to be connected, and is symmetrical arranged connecting plate at the two ends, left and right of fixing plate, one end of symmetrically arranged connecting plate is fixing with the two ends, left and right of fixing plate respectively to be connected, and the other end of connecting plate is connected with adjusting bolt by spring。
Further, adjusting bolt is arranged in the screw of regulating platform, and the bottom of adjusting bolt is installed with the step withstanding described spring upper end, and the top of described adjusting bolt is arranged with rotating handles。
Further, the upper surface being connected one end at described connecting plate with spring arranges groove, and one end of described spring is set in described groove, and the other end of described spring is set in the end of described adjusting bolt, withstands the step of described adjusting bolt bottom。
Further, regulating platform with push away that sand roll stand is fixing to be connected。
Specifically, scraper is the foil of strip, and the length of scraper is more than the maximum effective pressure sand length pushing away sand roller。
Specifically, at the surface configuration pressing plate of described scraper, the length of pressing plate is consistent with the length of scraper, and pressing plate is connected by bolt and described scraper are fixing。
This utility model has cleaning effect clearance time length good, lasting, reduces the advantage pushing away sand roller maintaining number of times, can be effectively improved production efficiency, be particularly suitable for sand mold three-dimensional printer。
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the scheme of installation of this utility model scraper；
Fig. 3 is the connection diagram of this utility model adjusting bolt and spring。
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the scheme of installation of this utility model scraper。In conjunction with shown in Fig. 1 and Fig. 2, a kind of sand mold three-dimensional printer pushes away the doctor blade device of sand roller, including scraper 1, fixing plate 5, connecting plate 2 and adjusting bolt 3, the lower surface of scraper 1 props up the surface pushing away sand roller 4 of sand mold three-dimensional printer, scraper 1 is two panels, two panels scraper 1 is fixing with fixing plate 5 respectively to be connected, it is symmetrical arranged connecting plate 2 at the two ends, left and right of fixing plate 5, one end of symmetrically arranged connecting plate 2 is fixing with the two ends, left and right of fixing plate 5 respectively to be connected, the other end of connecting plate 2 is connected with adjusting bolt 3 by spring 6, connecting plate 2 is connected with spring 6 elasticity, the surface that ensure that the lower surface of scraper 1 and push away sand roller 4 is non-rigid contact；Owing to scraper 1 is two panels, no matter pushing away sand roller 4 and rotate forward or reversion, scraper 1 can be wiped off and be attached to the sand material pushed away on sand roller 4, thus ensureing to scrape totally。
Fig. 3 is the connection diagram of this utility model adjusting bolt and spring。As it is shown on figure 3, adjusting bolt 3 is arranged in the screw of regulating platform 7, the bottom of adjusting bolt 3 is installed with the step 3.1 withstanding spring 6 upper end, and adjusting bolt 3 is started screw from top when installing, and installs from the bottom up；The top of adjusting bolt 3 is arranged with rotating handles 3.2, and rotating handles 3.2 is combined with the top Tenon of adjusting bolt 3, it is also possible to be connected by screw thread is fixing with adjusting bolt 3。
The upper surface being connected one end at connecting plate 2 with spring 6 arranges groove 2.1, and one end of spring 6 is set in groove 2.1, and the other end of spring 6 is set in the end of adjusting bolt 3, withstands the step 3.1 of adjusting bolt 3 bottom。
Regulating platform 7 with push away that sand roll stand 8 is fixing to be connected, push away the two ends, left and right of sand roller 4 and be erected at and push away in sand roll stand 8, push away sand roller 4 by motor driving；It is threaded between regulating platform 7 with adjusting bolt 3, due to unsettled below contiguous block 2 so that scraper 1 utilizes the weight of doctor blade device to push down and pushes away sand roller 4, it is ensured that the lower surface of scraper 1 and the intimate surface contact pushing away sand roller 4；Be rotated down adjusting bolt 3, then spring 6 compresses, and elastic force becomes big, so that contiguous block 2 is down pressed, can regulate connecting plate 2 and the distance pushing away sand roller 4 by adjusting bolt 3, thus regulating scraper 1 and the closeness of contact pushing away sand roller 4。
Scraper 1 is the foil of strip, the length of scraper 1 effectively pushes away sand length more than pushing away the maximum of sand roller 4, owing to scraper 1 is sheet metal, it is not easy abrasion, ensure that use for a long time, and sheet metal has certain hardness, it is possible to wipe off and push away the sand material that sand roller 4 surface adhesion is more firm, thus it is good to realize cleaning effect。
At the surface configuration pressing plate 9 of scraper 1, the length of pressing plate 9 is consistent with the length of scraper 1, and pressing plate 9 is connected by bolt is fixing with scraper 1, and the effect of pressing plate 9 is to compress scraper 1, makes scraper 1 fix better。
In a word, this utility model cleaning effect is good, continues clearance time long, decreases and push away sand roller maintaining number of times, can be effectively improved production efficiency, be particularly suitable for sand mold three-dimensional printer。
Although this utility model has been described in detail by embodiment, it will be understood by those within the art that, still the technical solution of the utility model can being modified and be equal to replacement, it all should be encompassed in the middle of right of the present utility model。
Claims (6)
1. a sand mold three-dimensional printer pushes away the doctor blade device of sand roller, it is characterized in that, including scraper, fixing plate, connecting plate and adjusting bolt, the lower surface of described scraper props up the surface pushing away sand roller of sand mold three-dimensional printer, described scraper is two panels, described two panels scraper is fixing with fixing plate respectively to be connected, it is symmetrical arranged connecting plate at the two ends, left and right of described fixing plate, one end of described symmetrically arranged connecting plate is fixing with the two ends, left and right of described fixing plate respectively to be connected, and the other end of described connecting plate is connected with adjusting bolt by spring。
2. sand mold three-dimensional printer according to claim 1 pushes away the doctor blade device of sand roller, it is characterized in that, described adjusting bolt is arranged in the screw of regulating platform, and the bottom of described adjusting bolt is installed with the step withstanding described spring upper end, and the top of described adjusting bolt is arranged with rotating handles。
3. sand mold three-dimensional printer according to claim 1 and 2 pushes away the doctor blade device of sand roller, it is characterized in that, the upper surface being connected one end at described connecting plate with spring arranges groove, one end of described spring is set in described groove, the other end of described spring is set in the end of described adjusting bolt, withstands the step of described adjusting bolt bottom。
4. sand mold three-dimensional printer according to claim 2 pushes away the doctor blade device of sand roller, it is characterized in that, described regulating platform with push away that sand roll stand is fixing to be connected。
5. sand mold three-dimensional printer according to claim 1 pushes away the doctor blade device of sand roller, it is characterized in that, described scraper is the foil of strip, and the length of described scraper effectively pushes away sand length more than described the maximum of sand roller that push away。
6. sand mold three-dimensional printer pushes away the doctor blade device of sand roller according to claim 1 or 5, it is characterized in that, at the surface configuration pressing plate of described scraper, the length of described pressing plate is consistent with the length of described scraper, and described pressing plate is connected by bolt and described scraper are fixing。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025798.XU CN205324634U (en) | 2016-01-11 | 2016-01-11 | Sand mould three -dimensional inkjet printer pushes away scraper device of sand roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025798.XU CN205324634U (en) | 2016-01-11 | 2016-01-11 | Sand mould three -dimensional inkjet printer pushes away scraper device of sand roller |
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| CN205324634U true CN205324634U (en) | 2016-06-22 |
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| CN201620025798.XU Active CN205324634U (en) | 2016-01-11 | 2016-01-11 | Sand mould three -dimensional inkjet printer pushes away scraper device of sand roller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964913A (en) * | 2016-07-14 | 2016-09-28 | 辽宁森远增材制造科技有限公司 | Laser 3D printing platform for sand mould manufacturing |
| CN108413238A (en) * | 2018-03-19 | 2018-08-17 | 内江市川威特殊钢有限公司 | Idler assembly and lag cooler |
| CN110773480A (en) * | 2019-11-19 | 2020-02-11 | 湖北中烟工业有限责任公司 | Deslagging scraper device of oven return roller |
-
2016
- 2016-01-11 CN CN201620025798.XU patent/CN205324634U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964913A (en) * | 2016-07-14 | 2016-09-28 | 辽宁森远增材制造科技有限公司 | Laser 3D printing platform for sand mould manufacturing |
| CN108413238A (en) * | 2018-03-19 | 2018-08-17 | 内江市川威特殊钢有限公司 | Idler assembly and lag cooler |
| CN110773480A (en) * | 2019-11-19 | 2020-02-11 | 湖北中烟工业有限责任公司 | Deslagging scraper device of oven return roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sand mould three -dimensional inkjet printer pushes away scraper device of sand roller Effective date of registration: 20170920 Granted publication date: 20160622 Pledgee: Foshan rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Registration number: 2017440000089 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 528216 C2-2, No. 8, Lizhong Road, Danzao logistics center, Danzao Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Address before: 528225 No. 8, Kebao East Road, zone a, Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230830 Granted publication date: 20160622 Pledgee: Foshan rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Registration number: 2017440000089 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |