CN111673886A - Roman column mould internal surface brushing oil device - Google Patents
Roman column mould internal surface brushing oil device Download PDFInfo
- Publication number
- CN111673886A CN111673886A CN202010389385.0A CN202010389385A CN111673886A CN 111673886 A CN111673886 A CN 111673886A CN 202010389385 A CN202010389385 A CN 202010389385A CN 111673886 A CN111673886 A CN 111673886A
- Authority
- CN
- China
- Prior art keywords
- oil
- rod
- roman column
- brushing
- sliding
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/382—Devices for treating, e.g. sanding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/388—Treating surfaces of moulds, cores, or mandrels to prevent sticking with liquid material, e.g. lubricating
Abstract
The invention relates to an oil brushing device, in particular to an oil brushing device for the inner surface of a Roman column mold. The technical problem to be solved is how to provide a device for brushing oil on the inner surface of the Roman column mould, which can quickly brush oil on the Roman column mould and brush oil uniformly. A Roman column mould inner surface oil brushing device comprises a mounting frame; the placing component is arranged on the mounting rack and used for placing the Roman column mold; the oil storage assembly is arranged on the mounting frame and used for storing oil; the oil brushing component is installed on the installation frame and brushes oil in a rotating mode. According to the invention, the arc-shaped placing plate is matched with the fixing plate, so that the Roman column die can be rapidly placed and fixed, and the Roman column die is prevented from being displaced during oil brushing to influence the oil brushing of the Roman column die.
Description
Technical Field
The invention relates to an oil brushing device, in particular to an oil brushing device for the inner surface of a Roman column mold.
Background
As shown in fig. 2, if the self-building house is in the european style, the roman column is always applied, and the roman column mold needs to be brushed with oil when the roman column mold is manufactured.
At present, when carrying out the brushing oil to the roman column mould, need the manual work to carry out the brushing oil to the different positions of roman column mould, so can protect the surface of roman column mould, at the in-process of brushing oil, need artifical continuous shift position, still need use the indirect oily brush of gluing of round brush on roman column mould surface simultaneously, so just need spend longer a period, and roman column mould surface brushing oil is not enough even simultaneously, influences the life of later stage roman column mould.
Therefore, a device for brushing oil on the inner surface of the roman column mold, which can quickly brush oil on the roman column mold and brush oil uniformly, needs to be developed.
Disclosure of Invention
In order to overcome the defects of non-uniform oil brushing mode and low speed of the existing Roman column die, the technical problems to be solved are as follows: the inner surface oil brushing device for the Roman column mold can quickly brush oil on the Roman column mold and brush oil uniformly.
The technical scheme is as follows: a Roman column mould inner surface brushing oil device includes: a mounting frame; the placing component is arranged on the mounting rack and used for placing the Roman column mold; the oil storage assembly is arranged on the mounting frame and used for storing oil; the oil brushing component is installed on the installation frame and brushes oil in a rotating mode.
Preferably, the placing component comprises: the two arc placing plates are arranged on the mounting frame; the fixing plate is rotatably arranged on the arc-shaped placing plate; and the torsion spring is arranged between the fixed plate and the mounting rack.
Preferably, the oil storage assembly comprises: the two first guide rods are symmetrically arranged on the mounting frame; the first sliding sleeve is slidably arranged on the first guide rod; the oil storage barrel is arranged between the first sliding sleeves; and the arc-shaped filter plate is arranged on the oil storage barrel.
Preferably, the oil brushing assembly comprises: the second guide rod is arranged on the mounting frame; the second sliding sleeve is slidably arranged on the second guide rod; the bearing is arranged on the second sliding sleeve; the screw rod is connected in the bearing in an interference manner; the rolling brush is arranged on the screw rod and is in contact with the arc-shaped filter plate; the connecting rod is arranged between the bearing and the oil storage barrel; the first guide sleeve is arranged on the mounting frame; the first sliding rod is slidably arranged in the first guide sleeve; and the first spring is arranged between the first sliding rod and the first guide sleeve.
Preferably, the method further comprises the following steps: the second guide sleeve is arranged on the first guide sleeve; the inserted rod is slidably arranged in the second guide sleeve; and the second spring is arranged between the inserted bar and the second guide sleeve, the first slide bar is provided with two through holes, and the inserted bar is matched with the through holes.
Preferably, the method further comprises the following steps: the U-shaped connecting rod is arranged between the fixed plates; the lug is arranged on the U-shaped connecting rod; the third guide sleeve is arranged on the mounting frame; the second sliding rod is slidably arranged in the third guide sleeve; the third spring is arranged between the second sliding rod and the third guide sleeve; the pushing block is arranged at the end part of the second sliding rod and matched with the convex block; the first wedge-shaped block is arranged at the end part of the second sliding rod; and the second wedge block is arranged on the oil storage barrel and matched with the first wedge block.
The invention has the beneficial effects that: according to the invention, the arc-shaped placing plate is matched with the fixing plate, so that the Roman column die can be rapidly placed and fixed, and the Roman column die is prevented from being displaced during oil brushing to influence the oil brushing of the Roman column die.
Through the cooperation of oil storage bucket and arc filter plate, can be automatically with the unrestrained oil of appropriate amount on the round brush, carry out automatic oily down, made things convenient for the use of equipment.
Through screw rod and round brush cooperation, can carry out even brushing oil to the roman column mould, improve work efficiency, improve the brushing oil quality simultaneously.
Through inserted bar and through-hole cooperation, can fix first slide bar, need not artifical manual holding always, made things convenient for the use of equipment.
Through the cooperation of first wedge and second wedge, can loosen and fix the roman column mould automatically, need not artifical manual pulling.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of the present invention a.
Fig. 4 is a partial perspective view of the present invention.
Fig. 5 is a schematic perspective view of the present invention B.
Reference numerals: the oil storage device comprises a mounting frame 1, an arc-shaped placing plate 2, a fixing plate 3, a torsion spring 4, a first guide rod 5, a first sliding sleeve 6, an oil storage barrel 7, an arc-shaped filter plate 8, a second guide rod 9, a second sliding sleeve 10, a bearing 101, a screw rod 11, a rolling brush 12, a connecting rod 13, a first guide sleeve 14, a first sliding rod 15, a first spring 16, a second guide sleeve 17, an inserted rod 18, a second spring 19, a through hole 20, a 21U-shaped connecting rod, a convex block 22, a third guide sleeve 23, a second sliding rod 24, a third spring 25, a pushing block 26, a first wedge-shaped block 27 and a second wedge-shaped block 28.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1
The utility model provides a roman column mould internal surface brushing oil device, as shown in fig. 1-5, including mounting bracket 1, place the subassembly, oil storage subassembly and brushing oil subassembly, the left part is equipped with the subassembly of placing the roman column mould on the mounting bracket 1, is equipped with the oil storage subassembly that stores oil on the mounting bracket 1, and the right part is equipped with the brushing oil subassembly that brushes oil through rotatory mode on the mounting bracket 1.
As shown in fig. 3, the placing assembly comprises an arc placing plate 2, a fixing plate 3 and a torsion spring 4, the arc placing plate 2 is arranged on the left side of the top of the mounting frame 1 in a bilateral symmetry mode, the fixing plate 3 is rotatably arranged on the front side of the top of the arc placing plate 2, and the torsion spring 4 is connected between the fixing plate 3 and the mounting frame 1.
As shown in fig. 1, 2 and 4, the oil storage assembly comprises a first guide rod 5, a first sliding sleeve 6, an oil storage barrel 7 and an arc-shaped filter plate 8, the first guide rod 5 is symmetrically arranged at the front and back of the top of the mounting frame 1, the first sliding sleeve 6 is arranged on the first guide rod 5 in a sliding manner, the oil storage barrel 7 with a cover is connected between the front and back first sliding sleeve 6 through a bolt, and the arc-shaped filter plate 8 is arranged at the bottom of the oil storage barrel 7.
As shown in fig. 1, 2, 4 and 5, the oil brushing assembly includes a second guide rod 9, a second sliding sleeve 10, a bearing 101, a screw 11, a rolling brush 12, a connecting rod 13, a first guide sleeve 14, a first sliding rod 15 and a first spring 16, the second guide rod 9 is arranged on the right side of the top of the mounting frame 1, the second sliding sleeve 10 is slidably arranged on the second guide rod 9, the bearing 101 is arranged on the second sliding sleeve 10, the screw 11 is connected in the bearing 101 in an interference manner, the rolling brush 12 is arranged at the left end of the screw 11, the rolling brush 12 is in contact with the arc-shaped filter plate 8, the connecting rod 13 is connected between the bearing 101 and the oil storage barrel 7, the first guide sleeve 14 is arranged on the right side of the top of the mounting frame 1, the first sliding rod 15 is arranged in the first guide sleeve 14 in a sliding.
The working principle of the above embodiment is as follows: when the roman column mold needs to be brushed, a proper amount of oil is added into the oil storage assembly, then the roman column mold is placed on the placement assembly, then the oil brushing assembly is rotated to brush the roman column mold, and after the oil brushing is finished, the roman column mold is placed on the placement assembly and is taken down.
After adding appropriate amount of oil in the subassembly that stores up oil, pulling fixed plate 3 upswing, torsion spring 4 compresses, then place the roman column mould on the arc is placed board 2, loosen fixed plate 3 afterwards, it resets to drive fixed plate 3 downswing under torsion spring 4's effect, fix the roman column mould, finish the brushing oil after, repeat above-mentioned action with the roman column mould take out can, so, can place the roman column mould fast and fix, prevent that the roman column mould from taking place the displacement when the brushing oil, influence roman column mould brushing oil.
Before need carry out the brush oil to the roman column mould, open the lid on the oil storage bucket 7 earlier, then add appropriate amount of oil in the oil storage bucket 7, cover the lid can, spill the oil to the brush oil subassembly on through arc filter plate 8, move through the brush oil subassembly, drive oil storage bucket 7 and move left, and then drive first sliding sleeve 6 and slide left, finish the brushing oil after, pulling oil storage bucket 7 and the last device of it move right and reset, so, can spill proper amount of oil to round brush 12 automatically on, carry out automatic oil discharging, the use of equipment has been made things convenient for.
When oil is scattered on the rolling brush 12 through the arc-shaped filter plate 8, the screw rod 11 is screwed to rotate, the rolling brush 12 is driven to rotate, meanwhile, under the action of the first sliding rod 15, the rolling brush 12 moves leftwards to brush the oil, after the roman column mold is completely brushed with the oil, a user moves the first sliding rod 15 downwards to be separated from the screw rod 11, the first spring 16 is compressed, then the second sliding sleeve 10 and the upper device thereof are pulled to move rightwards to reset, then the first sliding rod 15 is loosened, and under the action of the first spring 16, the first sliding rod 15 is driven to move upwards to reset, so that the roman column mold can be uniformly brushed with the oil, and the working efficiency is improved.
Example 2
On the basis of the embodiment 1, as shown in fig. 5, the sliding type slide device further includes a second guide sleeve 17, an inserting rod 18 and a second spring 19, the second guide sleeve 17 is arranged on the right side of the lower portion of the first guide sleeve 14, the inserting rod 18 is arranged in the second guide sleeve 17 in a sliding manner, the second spring 19 is connected between the inserting rod 18 and the second guide sleeve 17, two through holes 20 are formed in the first slide rod 15, and the inserting rod 18 is matched with the through holes 20.
As shown in fig. 3, the oil storage barrel further comprises a U-shaped connecting rod 21, a convex block 22, a third guide sleeve 23, a second sliding rod 24, a third spring 25, a push block 26, a first wedge block 27 and a second wedge block 28, the U-shaped connecting rod 21 is arranged between the fixing plates 3 on the two sides, the convex block 22 is arranged on the right portion of the U-shaped connecting rod 21, the third guide sleeve 23 is arranged on the front portion of the left portion of the mounting frame 1, the second sliding rod 24 is arranged in the third guide sleeve 23 in a sliding manner, the third spring 25 is connected between the second sliding rod 24 and the third guide sleeve 23, the push block 26 is arranged at the bottom end of the second sliding rod 24, the push block 26 is matched with the convex block 22, the first wedge block 27 is arranged at the top end of the second sliding rod 24, the second wedge block 28 is arranged on.
The working principle of the above embodiment is as follows: when the rolling brush 12 needs to be rightwards moved to reset, the inserting rod 18 is pulled to slide rightwards, the second spring 19 stretches, the inserting rod 18 is separated from the lower through hole 20, then the first sliding rod 15 is pushed to move downwards, when the upper through hole 20 is located on the left side of the inserting rod 18, the inserting rod 18 is loosened, the inserting rod 18 is driven to be clamped into the upper through hole 20 under the action of the second spring 19, when the rolling brush 12 and the device on the rolling brush are reset, the actions are repeated to clamp the inserting rod 18 into the lower through hole 20, therefore, the first sliding rod 15 can be fixed, the rolling brush is not required to be manually and continuously pulled, and the use of the device is facilitated.
When the oil storage barrel 7 moves rightwards and resets, the second wedge-shaped block 28 is driven to move rightwards, when the second wedge-shaped block 28 moves rightwards and contacts with the first wedge-shaped block 27, the first wedge-shaped block 27 is pushed to move downwards, the second slide rod 24 is driven to slide downwards, the third spring 25 is compressed, the push block 26 is driven to move downwards, the push lug 22 is pushed to move downwards, the U-shaped connecting rod 21 is driven to swing downwards, the fixing plate 3 swings upwards, the Roman column die is released, when the oil storage barrel 7 moves leftwards, the second wedge-shaped block 28 and the upper device thereof are driven to move leftwards, the second slide rod 24 is driven to move upwards and reset under the action of the third spring 25, the U-shaped connecting rod 21 and the upper device thereof are driven to swing downwards and reset under the action of the fixing plate 3, therefore, the Roman column die can be automatically released and fixed without being.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A Roman column mould internal surface brushing oil device which is characterized by comprising:
a mounting frame (1);
the placing assembly is arranged on the mounting rack (1) and used for placing the Roman column mold;
the oil storage assembly is arranged on the mounting frame (1) and used for storing oil;
the oil brushing component is installed on the installation frame (1) and brushes oil in a rotating mode.
2. The apparatus of claim 1, wherein the positioning assembly comprises:
the two arc-shaped placing plates (2) are arranged on the mounting rack (1);
the fixing plate (3) is rotatably arranged on the arc-shaped placing plate (2);
and the torsion spring (4) is arranged between the fixed plate (3) and the mounting rack (1).
3. The roman column mold inner surface oil brushing device is characterized in that the oil storage assembly comprises:
the two first guide rods (5) are symmetrically arranged on the mounting rack (1);
the first sliding sleeve (6) is slidably mounted on the first guide rod (5);
the oil storage barrel (7) is arranged between the first sliding sleeves (6);
and the arc-shaped filter plate (8) is arranged on the oil storage barrel (7).
4. The roman column mold inner surface brushing device according to claim 3, wherein the brushing assembly comprises:
the second guide rod (9) is arranged on the mounting rack (1);
the second sliding sleeve (10) is slidably mounted on the second guide rod (9);
the bearing (101) is arranged on the second sliding sleeve (10);
the screw rod (11) is connected in the bearing (101) in an interference manner;
the rolling brush (12) is arranged on the screw rod (11), and the rolling brush (12) is contacted with the arc-shaped filter plate (8);
a connecting rod (13) installed between the bearing (101) and the oil storage barrel (7);
the first guide sleeve (14) is arranged on the mounting rack (1);
the first sliding rod (15) is slidably arranged in the first guide sleeve (14);
and the first spring (16) is arranged between the first sliding rod (15) and the first guide sleeve (14).
5. The device for brushing oil on the inner surface of the roman column mold according to claim 4, further comprising:
the second guide sleeve (17) is arranged on the first guide sleeve (14);
the inserted rod (18) is arranged in the second guide sleeve (17) in a sliding way;
the second spring (19) is arranged between the inserted bar (18) and the second guide sleeve (17), the first sliding bar (15) is provided with two through holes (20), and the inserted bar (18) is matched with the through holes (20).
6. The device for brushing oil on the inner surface of the roman column mold according to claim 5, further comprising:
a U-shaped connecting rod (21) installed between the fixing plates (3);
a projection (22) mounted on the U-shaped connecting rod (21);
the third guide sleeve (23) is arranged on the mounting rack (1);
the second sliding rod (24) is slidably arranged in the third guide sleeve (23);
the third spring (25) is arranged between the second sliding rod (24) and the third guide sleeve (23);
the pushing block (26) is arranged at the end part of the second sliding rod (24), and the pushing block (26) is matched with the lug (22);
the first wedge-shaped block (27) is arranged at the end part of the second sliding rod (24);
and the second wedge block (28) is arranged on the oil storage barrel (7), and the second wedge block (28) is matched with the first wedge block (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389385.0A CN111673886B (en) | 2020-05-10 | 2020-05-10 | Roman column mould internal surface brushing oil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389385.0A CN111673886B (en) | 2020-05-10 | 2020-05-10 | Roman column mould internal surface brushing oil device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111673886A true CN111673886A (en) | 2020-09-18 |
| CN111673886B CN111673886B (en) | 2021-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010389385.0A Active CN111673886B (en) | 2020-05-10 | 2020-05-10 | Roman column mould internal surface brushing oil device |
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| CN (1) | CN111673886B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009165981A (en) * | 2008-01-17 | 2009-07-30 | Jfe Steel Corp | Apparatus for coating inside surface of steel pipe |
| JP2011000601A (en) * | 2009-06-17 | 2011-01-06 | Toyota Motor Corp | Powder facing agent applicator |
| CN204194208U (en) * | 2014-09-28 | 2015-03-11 | 天津博信汽车零部件有限公司 | A kind of automatic brush oil device of punching press plate |
| CN206380566U (en) * | 2016-12-28 | 2017-08-08 | 漯河职业技术学院 | A kind of device toward painting mould oil on steel band |
| CN206951504U (en) * | 2017-06-22 | 2018-02-02 | 刘海明 | A kind of oiling care device for large-diameter pipeline madial wall |
| CN107876294A (en) * | 2017-12-01 | 2018-04-06 | 金吉祥 | A kind of injection mold maintenance smears equipment with antirust oil |
| CN208082799U (en) * | 2017-11-28 | 2018-11-13 | 苏州三屹晨光自动化科技有限公司 | A kind of automatic glue spreading device |
| CN209287625U (en) * | 2018-10-31 | 2019-08-23 | 湖州锐舰机械科技有限公司 | A kind of pipe fitting inner wall oiling station |
| CN209362883U (en) * | 2018-12-13 | 2019-09-10 | 沧州隆泰迪管道科技有限公司 | A kind of straight tube inner wall high-temperature lubricant automatic painting device |
| WO2020044693A1 (en) * | 2018-08-31 | 2020-03-05 | Chang, Hua-Shu | Combustion system and method of improving performance of combustion device |
-
2020
- 2020-05-10 CN CN202010389385.0A patent/CN111673886B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009165981A (en) * | 2008-01-17 | 2009-07-30 | Jfe Steel Corp | Apparatus for coating inside surface of steel pipe |
| JP2011000601A (en) * | 2009-06-17 | 2011-01-06 | Toyota Motor Corp | Powder facing agent applicator |
| CN204194208U (en) * | 2014-09-28 | 2015-03-11 | 天津博信汽车零部件有限公司 | A kind of automatic brush oil device of punching press plate |
| CN206380566U (en) * | 2016-12-28 | 2017-08-08 | 漯河职业技术学院 | A kind of device toward painting mould oil on steel band |
| CN206951504U (en) * | 2017-06-22 | 2018-02-02 | 刘海明 | A kind of oiling care device for large-diameter pipeline madial wall |
| CN208082799U (en) * | 2017-11-28 | 2018-11-13 | 苏州三屹晨光自动化科技有限公司 | A kind of automatic glue spreading device |
| CN107876294A (en) * | 2017-12-01 | 2018-04-06 | 金吉祥 | A kind of injection mold maintenance smears equipment with antirust oil |
| WO2020044693A1 (en) * | 2018-08-31 | 2020-03-05 | Chang, Hua-Shu | Combustion system and method of improving performance of combustion device |
| CN209287625U (en) * | 2018-10-31 | 2019-08-23 | 湖州锐舰机械科技有限公司 | A kind of pipe fitting inner wall oiling station |
| CN209362883U (en) * | 2018-12-13 | 2019-09-10 | 沧州隆泰迪管道科技有限公司 | A kind of straight tube inner wall high-temperature lubricant automatic painting device |
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| Publication number | Publication date |
|---|---|
| CN111673886B (en) | 2021-09-17 |
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Effective date of registration: 20210831 Address after: 318024 No. 328, xiaoliqiao village, Beiyang Town, Huangyan District, Taizhou City, Zhejiang Province Applicant after: Taizhou Huangyan Faao Plastic Mould Co.,Ltd. Address before: 330038 room 1220, building a, international finance building, 1619 hongguzhong Avenue, Honggutan new area, Nanchang City, Jiangxi Province Applicant before: Guo Jing |
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