CN111359854B - Roller brush with material supplementing module - Google Patents
Roller brush with material supplementing module Download PDFInfo
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- CN111359854B CN111359854B CN202010143479.XA CN202010143479A CN111359854B CN 111359854 B CN111359854 B CN 111359854B CN 202010143479 A CN202010143479 A CN 202010143479A CN 111359854 B CN111359854 B CN 111359854B
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- roller
- ring
- rotating ring
- charging barrel
- push rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts
- B05C17/03—Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller
- B05C17/035—Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller direct or indirectly to the outer surface of the coating roller
- B05C17/0357—Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller direct or indirectly to the outer surface of the coating roller directly from a container attached to the hand tool, e.g. by gravity or dipping
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a roller brush with a material supplementing module, which belongs to the technical field of roller brushes and aims to achieve the purpose of greatly reducing the times of paint supplementation, wherein the roller brush with the material supplementing module comprises a roller brush frame, a roller arranged on the roller brush frame and the material supplementing module arranged on the roller brush frame; one end of the roller is provided with a transmission gear which rotates along with the roller; the material supplementing module comprises a feeding barrel, a push rod, a material spraying pipe and a rotating ring; the feeding barrel and the material spraying pipe are arranged on the rolling brush frame, and the push rod body is provided with external threads; one end of the spraying pipe is closed, a plurality of spraying ports are formed in the side wall, opposite to the roller, of the spraying pipe, a clamping ring is arranged at one end, close to the rotating ring, of the feeding barrel, a connecting rod is connected between the end portion of the clamping ring and the end portion of the feeding barrel, the clamping ring is sleeved on the push rod body, the rotating ring is located between the end portion of the clamping ring and the end portion of the feeding barrel, and liquid materials are stored in the feeding barrel. The aim of greatly reducing the times of paint replenishment is fulfilled.
Description
Technical Field
The invention belongs to the technical field of roller brushes, and particularly relates to a roller brush with a material supplementing module.
Background
The roller brush is one of basic tools frequently used in painting work, a handle of the general roller brush is divided into a short handle and a long handle, the roller of the roller brush needs to be frequently immersed into a paint bucket to be stained with paint in the using process no matter the roller is the short handle or the long handle, the operation frequency is frequent, the operation of immersing the roller into the paint bucket is possibly more convenient for the roller brush with the short handle, and the operation of immersing the roller into the paint bucket is very inconvenient for the roller brush with the long handle.
Disclosure of Invention
In view of the above, the present invention is directed to a roller brush with a replenishing module, which can greatly reduce the number of times of replenishing paint, and can be used for a long time after the replenishing module replenishes paint.
Based on the provided drawings, the invention provides a roller brush with a material supplementing module, which comprises a roller brush frame, a roller arranged on the roller brush frame and the material supplementing module arranged on the roller brush frame; the rolling brush frame is in a 7 shape, the roller is sleeved on the linear part of the 7-shaped rolling brush frame, and one end of the roller is provided with a transmission gear which rotates along with the roller; the material supplementing module comprises a feeding barrel, a push rod, a material spraying pipe and a rotating ring; the upper charging barrel and the material spraying pipe are arranged on the rolling brush frame, the interior of the upper charging barrel is cylindrical, the inner wall of the upper charging barrel is smooth, and openings are formed in two ends of the upper charging barrel; the push rod comprises a push rod body and a piston arranged at one end of the push rod body, provided with the piston, is inserted into the upper charging barrel, the piston is in interference fit with the inner wall of the upper charging barrel, and external threads are arranged on the push rod body; one end of the spraying pipe is closed, a plurality of spraying ports are formed in the side wall, opposite to the roller, of the spraying pipe, and the unclosed end of the spraying pipe is communicated with an opening in one end of the upper charging barrel through a hose; the rotating ring is sleeved on the push rod body, gear teeth in meshing transmission with the transmission gear are arranged outside the rotating ring, internal threads matched with external threads on the push rod body are arranged inside the rotating ring, the rotating ring is in meshing transmission with the transmission gear, a clamping ring is arranged at one end, close to the rotating ring, of the upper charging barrel, a connecting rod is connected between the clamping ring and the end portion of the upper charging barrel, the clamping ring is sleeved on the push rod body and located between the clamping ring and the end portion of the upper charging barrel, the clamping ring limits axial movement of the rotating ring, and rotation around the axis of the clamping ring is free; the upper charging barrel is internally stored with liquid materials.
Optionally, the rotating ring includes an inner ring, an outer ring sleeved outside the inner ring, and a ratchet module disposed between the inner ring and the outer ring; the ratchet module comprises a pawl, a spring and ratchet teeth, wherein one end of the pawl is arranged on the inner ring through a hinge, the two ends of the spring are respectively connected with the pawl and the inner ring, and the ratchet teeth are arranged on the inner side of the outer ring.
Optionally, the width of the rotating ring is greater than that of the transmission gear, the rotating ring is divided into two parts along the axis direction, one part is a transmission part provided with gear teeth and matched with the transmission gear, the other part is a control part with a smooth surface, the outer diameter of the control part is smaller than or equal to the diameter of a tooth root circle of the transmission part, a control counter bore is formed in the inner side of the control part, a telescopic probe rod is arranged in the control counter bore and can extend and shorten, one end of the telescopic probe rod is fixedly connected with the bottom of the control counter bore, the other end of the telescopic probe rod is a free end, when the telescopic probe rod is reduced to the minimum, the telescopic probe rod is completely retracted into the control counter bore, and when the telescopic probe rod extends to the maximum, the free end of the telescopic probe rod abuts against the pawl so that the pawl is kept in contact with the ratchet teeth.
Optionally, the roller brush further comprises a control unit, the control unit is in electrical signal connection with the telescopic probe rod, and the control unit controls whether the telescopic probe rod is stretched or not.
The invention has the beneficial effects that: the supplementary coating is driven by the rotating ring, so that the surface of the roller can be kept with a certain coating, and the roller rolls faster and faster, so that the supplementary coating supplements the amount of the roller for painting, the painting at each position is more uniform, the roller cannot be frequently thrown into a liquid material, namely the roller for painting, and the supplementary coating is very convenient.
Drawings
Fig. 1 is a schematic structural diagram of a roller brush with a replenishing module according to a first embodiment of the present invention.
FIG. 2 is a schematic structural diagram of a rotary ring of a roller brush with a replenishing module according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it should be noted that "first" and "second" are merely for convenience of description and should not be construed as limitations of the embodiments of the present invention, and they are not described in any more detail in the following embodiments.
As shown in the figure, the roller brush with the material supplementing module comprises a roller brush frame 1, a roller 2 arranged on the roller brush frame 1 and the material supplementing module arranged on the roller brush frame 1; the rolling brush frame 1 is 7-shaped, the roller 2 is sleeved on the straight part of the 7-shaped rolling brush frame 1, and one end of the roller 2 is provided with a transmission gear 21 which rotates along with the roller 2. The roller 2 drives the transmission gear 21 to synchronously roll after rotating.
The feed supplementing module comprises a feeding barrel 3, a push rod 4, a material spraying pipe 5 and a rotating ring 6. The feeding barrel 3 and the material spraying pipe 5 are arranged on the rolling brush frame 1.
Go up feed cylinder 3's inside and be cylindric, the inner wall of going up feed cylinder 3 is smooth, and the both ends of going up feed cylinder 3 all are equipped with the opening, and one end opening diameter is big, and one end opening diameter is little. The push rod 4 comprises a push rod body and a piston arranged at one end of the push rod body, provided with the piston, is inserted into the upper charging barrel 3, and the piston is in interference fit with the inner wall of the upper charging barrel 3.
In order to uniformly coat, one end of the material spraying pipe 5 is closed, a plurality of material spraying ports are formed in the side wall, opposite to the roller 2, of the material spraying pipe 5, and the unclosed end of the material spraying pipe 5 is communicated with the small-diameter opening of the upper charging barrel 3 through a hose. The rotating ring 6 is sleeved on the push rod body, and external threads are arranged on the push rod body. Gear teeth which are meshed with the transmission gear 21 for transmission are arranged outside the rotating ring 6, internal threads which are matched with the external threads on the push rod body are arranged inside the rotating ring 6, and the rotating ring 6 is meshed with the transmission gear 21 for transmission.
In order to limit the movement of the rotating ring 6, a clamping ring is arranged at one end of the upper charging barrel 3, which is close to the rotating ring 6, a connecting rod is connected between the clamping ring and the end part of the upper charging barrel 3, the clamping ring is sleeved on the push rod body, the rotating ring 6 is positioned between the clamping ring and the end part of the upper charging barrel 3, the clamping ring limits the axial movement of the rotating ring 6, and the rotating ring 6 rotates freely around the self axial; the upper charging barrel 3 is internally stored with liquid materials. The rotating ring 6 is in meshing transmission with the transmission gear 21, and the rotating ring 6 drives the push rod 4 to move after rotating, so as to drive the piston to move, and accordingly liquid materials are extruded.
In order that the piston does not follow the reciprocating motion when the roller 2 reciprocates, the rotating ring 6 comprises an inner ring 61, an outer ring 62 sleeved outside the inner ring 61 and a ratchet wheel module arranged between the inner ring 61 and the outer ring 62; the ratchet module includes pawls having one end hinged to the inner ring 61, springs having both ends connected to the pawls and the inner ring 61, respectively, and ratchet teeth provided on the inner side of the outer ring 62. Through the existence of the ratchet wheel module, the rotating ring 6 only rotates in a single direction effectively, and then the push rod 4 is controlled to move in a single direction.
In order to supplement liquid materials, the width of the rotating ring 6 is larger than that of the transmission gear 21, the rotating ring 6 is divided into two parts along the axial direction, one part is a transmission part which is provided with gear teeth and is matched with the transmission gear 21, the other part is a control part with a smooth surface, the outer diameter of the control part is smaller than or equal to the diameter of a tooth root circle of the transmission part, a control counter bore is arranged on the inner side of the control part, a telescopic probe rod is arranged in the control counter bore and can extend and shorten, one end of the telescopic probe rod is fixedly connected with the bottom of the control counter bore, the other end of the telescopic probe rod is a free end, when the telescopic probe rod is minimized, the telescopic probe rod is completely retracted into the control counter bore, when the telescopic probe rod is maximized, the free end of the telescopic probe rod abuts against a pawl, so that the pawl is kept in contact with ratchet teeth, and the rotating ring 6 becomes a rigid whole, when the drum 2 is reversed, the rotating ring 6 drives the push rod 4 to drive the piston to move towards the outside of the upper barrel 3, and if the small-diameter opening of the upper barrel 3 is separated from the hose and is immersed in the liquid material, the upper barrel 3 can suck the liquid material.
In order to control the telescopic probe rod, the roller brush further comprises a control unit, the control unit is in electrical signal connection with the telescopic probe rod, and the control unit controls whether the telescopic probe rod is stretched or not.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (3)
1. The roller brush with the material supplementing module is characterized by comprising a roller brush frame (1), a roller (2) arranged on the roller brush frame (1) and the material supplementing module arranged on the roller brush frame (1);
the rolling brush frame (1) is 7-shaped, the roller (2) is sleeved on the straight part of the 7-shaped rolling brush frame (1), and one end of the roller (2) is provided with a transmission gear (21) which rotates along with the roller (2);
the feed supplementing module comprises an upper charging barrel (3), a push rod (4), a material spraying pipe (5) and a rotating ring (6);
the upper charging barrel (3) and the material spraying pipe (5) are arranged on the rolling brush frame (1), the inner part of the upper charging barrel (3) is cylindrical, the inner wall of the upper charging barrel (3) is smooth, and openings are formed in two ends of the upper charging barrel (3);
the push rod (4) comprises a push rod body and a piston arranged at one end of the push rod body, provided with the piston, is inserted into the upper charging barrel (3), the piston is in interference fit with the inner wall of the upper charging barrel (3), and external threads are arranged on the push rod body;
one end of the material spraying pipe (5) is closed, a plurality of material spraying ports are formed in the side wall, opposite to the roller (2), of the material spraying pipe (5), and the unclosed end of the material spraying pipe (5) is communicated with an opening in one end of the upper charging barrel (3) through a hose;
the rotating ring (6) is sleeved on the push rod body, gear teeth in meshing transmission with the transmission gear (21) are arranged outside the rotating ring (6), internal threads matched with external threads on the push rod body are arranged inside the rotating ring (6), the rotating ring (6) is in meshing transmission with the transmission gear (21), a clamping ring is arranged at one end, close to the rotating ring (6), of the upper charging barrel (3), a connecting rod is connected between the clamping ring and the end part of the upper charging barrel (3), the clamping ring is sleeved on the push rod body, the rotating ring (6) is located between the clamping ring and the end part of the upper charging barrel (3), the clamping ring limits axial movement of the rotating ring (6), and the rotating ring (6) rotates freely around the axis of the rotating ring (6);
liquid materials are stored in the feeding barrel (3);
the rotating ring (6) comprises an inner ring (61), an outer ring (62) sleeved outside the inner ring (61) and a ratchet wheel module arranged between the inner ring (61) and the outer ring (62); the ratchet module comprises a pawl, a spring and ratchet teeth, wherein one end of the pawl is arranged on the inner ring (61) through a hinge, two ends of the spring are respectively connected with the pawl and the inner ring (61), and the ratchet teeth are arranged on the inner side of the outer ring (62).
2. The roller brush with the feed supplement module as claimed in claim 1, wherein the width of the rotating ring (6) is greater than the width of the transmission gear (21), the rotating ring (6) is divided into two parts along the axial direction, one part is a transmission part provided with gear teeth and matched with the transmission gear (21), the other part is a control part with a smooth surface, the outer diameter of the control part is smaller than or equal to the diameter of a root circle of the transmission part, a control counter bore is arranged on the inner side of the control part, a telescopic probe rod is arranged in the control counter bore and can extend and shorten, one end of the telescopic probe rod is fixedly connected with the bottom of the control counter bore, the other end of the telescopic probe rod is a free end, when the telescopic probe rod is reduced to the minimum, the telescopic probe rod retracts into the control counter bore completely, and when the telescopic probe rod is extended to the maximum, the free end of the telescopic probe rod abuts against a pawl, so that the pawl remains in contact with the ratchet teeth.
3. The roller brush with the material supplementing module as claimed in claim 2, further comprising a control unit, wherein the control unit is electrically connected with the telescopic probe rod, and the control unit controls whether the telescopic probe rod is stretched or not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010143479.XA CN111359854B (en) | 2020-03-04 | 2020-03-04 | Roller brush with material supplementing module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010143479.XA CN111359854B (en) | 2020-03-04 | 2020-03-04 | Roller brush with material supplementing module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111359854A CN111359854A (en) | 2020-07-03 |
| CN111359854B true CN111359854B (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010143479.XA Active CN111359854B (en) | 2020-03-04 | 2020-03-04 | Roller brush with material supplementing module |
Country Status (1)
| Country | Link |
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| CN (1) | CN111359854B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246563B (en) * | 2020-09-22 | 2022-08-09 | 饶斌 | Self-suction type iron tile rolling brush machine for industrial use |
| CN114113070B (en) * | 2022-01-27 | 2022-06-24 | 江苏昕乔智能科技有限公司 | Virus detection device to outer packing of import and export goods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130025071A (en) * | 2011-09-01 | 2013-03-11 | 김숙경 | Automatic paint suppling roller brush |
| CN102971087A (en) * | 2010-06-24 | 2013-03-13 | 罗伯特·博世有限公司 | Hand-held applicator device |
| CN204817101U (en) * | 2015-06-16 | 2015-12-02 | 江苏瀚渝易科节能新材料有限公司 | Applicator roll of material device is spouted in area |
| CN106930513A (en) * | 2017-05-05 | 2017-07-07 | 钟建筑 | A kind of semi-automatic application device of metope roller |
| CN109898806A (en) * | 2019-04-04 | 2019-06-18 | 湖州师范学院求真学院 | A kind of coating automatic painting device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1807784A1 (en) * | 1968-11-08 | 1970-06-04 | Alfons Handl | Paint roller with paint charging device |
| WO1992019387A1 (en) * | 1991-04-30 | 1992-11-12 | Alec Robinson | Painting rollers |
| CN206083048U (en) * | 2016-08-26 | 2017-04-12 | 苏州普斯特材料科技有限公司 | Handheld gluing agent coating unit |
| CN110670853A (en) * | 2019-09-02 | 2020-01-10 | 桐城市桃花制刷有限公司 | Roller brush capable of quantitatively discharging paint |
-
2020
- 2020-03-04 CN CN202010143479.XA patent/CN111359854B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102971087A (en) * | 2010-06-24 | 2013-03-13 | 罗伯特·博世有限公司 | Hand-held applicator device |
| KR20130025071A (en) * | 2011-09-01 | 2013-03-11 | 김숙경 | Automatic paint suppling roller brush |
| CN204817101U (en) * | 2015-06-16 | 2015-12-02 | 江苏瀚渝易科节能新材料有限公司 | Applicator roll of material device is spouted in area |
| CN106930513A (en) * | 2017-05-05 | 2017-07-07 | 钟建筑 | A kind of semi-automatic application device of metope roller |
| CN109898806A (en) * | 2019-04-04 | 2019-06-18 | 湖州师范学院求真学院 | A kind of coating automatic painting device |
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| Publication number | Publication date |
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| CN111359854A (en) | 2020-07-03 |
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