CN110834076A - Horizontal stirring coating applying device - Google Patents
Horizontal stirring coating applying device Download PDFInfo
- Publication number
- CN110834076A CN110834076A CN201810935419.4A CN201810935419A CN110834076A CN 110834076 A CN110834076 A CN 110834076A CN 201810935419 A CN201810935419 A CN 201810935419A CN 110834076 A CN110834076 A CN 110834076A
- Authority
- CN
- China
- Prior art keywords
- coating
- stirring shaft
- main body
- stirring
- coating pool
- 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
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
- B22C23/02—Devices for coating moulds or cores
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
A horizontal stirred-paint application apparatus comprising: the coating pool comprises a coating pool main body, a coating pool baffle, a stirring shaft, a protective device and power input equipment, and the coating pool has the advantages that: the stirring system and the coating system are integrated, and different from the traditional mode, the whole device has the advantages of small occupied area, simple operation, and reduced cost and energy consumption.
Description
Technical Field
The invention relates to a sand core coating device in a core making process of casting, in particular to a horizontal stirring coating device.
Background
In the prior art of full mold casting production, a sand core coating device usually comprises an independent coating stirring barrel, an independent flow coating or dip coating tank, a recirculation system and a control system, and the conventional mode has the disadvantages of complicated operation process, large occupied area of the whole device, and high energy consumption and cost. In addition, the stirring barrel is separated from the coating pool in the existing mode, the baume degree control of the coating is unstable, so that the parameters such as the thickness of the sand core coating and the like are uncontrollable, and further the quality stability of the casting is influenced.
Disclosure of Invention
The object of the present invention is to provide a horizontal stirring paint application device which can simultaneously carry out dip coating and flow coating operations.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a horizontal stirring coating material coating device is characterized in that: which comprises the following steps: the coating device comprises a coating pool main body, a coating pool baffle, a stirring shaft, a protective device and power input equipment, wherein a flow coating gun interface and a discharge port are designed on the coating pool main body, the flow coating gun interface is used for realizing a flow coating function, and the discharge port is provided with a valve for changing materials and cleaning the coating pool main body; the coating pool baffle is positioned above the coating pool main body and used for shielding the coating in the coating operation process; the stirring shaft is positioned at the bottom of the coating pool main body and used for stirring the coating to achieve uniform baume degree, the stirring shaft consists of a stirring shaft small end and a stirring shaft large end, bearings are respectively arranged on the stirring shaft small end and the stirring shaft large end, the bearings are arranged on a sealing seat, the sealing seat is arranged on the coating pool main body, and stirring teeth are arranged on the stirring shaft; the power input equipment comprises a motor and speed reducer equipment, one end of the speed reducer equipment is connected with the motor, the other end of the speed reducer equipment is connected with the large end of the stirring shaft, and the power input equipment provides power for the stirring shaft; the protective device is arranged above the stirring shaft and consists of a protective lining and a filter screen.
The horizontal stirring paint application apparatus according to the above is characterized in that: the coating pool main body and the coating pool baffle are formed by welding thick steel plates; the stirring teeth are made of round steel; the protective lining is welded by round steel, and the filter screen is used for safety protection in the operation process and filtering coating impurities by adopting a round hole stainless steel punching screen.
The invention has the advantages that: starting a switch of power input equipment, enabling a stirring shaft positioned at the bottom of a coating pool main body to work, uniformly stirring a certain amount of pre-added coating, adjusting the baume degree to a process requirement range, further finishing the coating operation on the sand core, setting the stirring frequency by the stirring shaft according to the self performance of the coating, the baume degree requirement and the like, enabling the baume degree of the coating to be uniform and strong in stability in the stirring and using process of the stirring shaft, and effectively improving the coating effect of the sand core; according to the invention, the flow coating gun is additionally arranged on the dip coating tank, so that two coating modes of dip coating and flow coating can be simultaneously met, the coating mode is flexibly selected according to the shape and size of the sand core and the process requirements, the labor intensity of operators is reduced, and the working efficiency is improved; in conclusion, the stirring system and the coating system are integrated, the device is different from the traditional mode, the whole device occupies small area, the operation is simple, and the cost and the energy consumption are reduced.
Drawings
FIG. 1 is a schematic diagram I of the structure of the present invention.
FIG. 2 is a schematic diagram II of the structure of the present invention.
FIG. 3 is a half sectional view of the structural schematic I of the present invention.
FIG. 4 is a schematic view of the structure of the stirring shaft of the present invention.
In the attached drawings
1. A paint pool main body; 2. A coating pool baffle; 3. the small end of the stirring shaft; 4. A flow coating gun interface; 5. a discharge port; 6. A motor and reducer apparatus; 7, stirring the big end of the shaft; 8. A guard; 9. A stirring shaft; 10. And (4) stirring teeth.
Detailed Description
The invention is further described with reference to the following detailed description of embodiments in conjunction with the accompanying drawings:
a horizontal stirred-tank paint application apparatus, as shown in fig. 1-4, comprising: the coating device comprises a coating pool main body 1, a coating pool baffle 2, a stirring shaft 9, a protective device 8 and power input equipment 6, wherein a flow coating gun interface 4 and a discharge port 5 are designed on the coating pool main body 1, the flow coating gun interface 4 is used for realizing a flow coating function, and the discharge port 5 is provided with a valve for changing materials and cleaning the coating pool main body 1; the coating pool baffle 2 is positioned above the coating pool main body 1 and is used for shielding coating in the coating operation process; the stirring shaft 3 is positioned at the bottom of the coating pool main body 1 and used for stirring the coating to achieve uniform baume degree, the stirring shaft 9 consists of a stirring shaft small end 3 and a stirring shaft large end 7, the stirring shaft small end 3 and the stirring shaft large end 7 are respectively provided with a bearing, the bearings are arranged on a sealing seat, the sealing seat is arranged on the coating pool main body 1, and the stirring shaft 9 is provided with stirring teeth 10; the power input equipment 6 comprises a motor and speed reducer equipment, one end of the speed reducer equipment is connected with the motor, the other end of the speed reducer equipment is connected with a stirring shaft large end 7, and the power input equipment 6 provides power for a stirring shaft 9; the protective device 8 is arranged above the stirring shaft 9, and the protective device 8 consists of a protective lining and a filter screen.
In the following examples: the coating pool main body 1 and the coating pool baffle 2 are both formed by welding thick steel plates; the stirring teeth 10 are made of round steel; the protective lining is welded by round steel, and the filter screen is used for safety protection in the operation process and filtering coating impurities by adopting a round hole stainless steel punching screen.
The invention has the beneficial effects that: starting a switch of the power input equipment 6, enabling a stirring shaft 9 positioned at the bottom of the coating pool main body to work, uniformly stirring a certain amount of pre-added coating, adjusting the baume degree to a process requirement range, further finishing the coating operation on the sand core, setting the stirring frequency of the stirring shaft 9 according to the self performance of the coating, the baume degree requirement and the like, enabling the coating to be uniform and strong in stability in the stirring and using process of the stirring shaft 9, and effectively improving the coating effect of the sand core; according to the invention, the flow coating gun is additionally arranged on the dip coating tank, so that two coating modes of dip coating and flow coating can be simultaneously met, the coating mode is flexibly selected according to the shape and size of the sand core and the process requirements, the labor intensity of operators is reduced, and the working efficiency is improved; in conclusion, the stirring system and the coating system are integrated, the device is different from the traditional mode, the whole device occupies small area, the operation is simple, and the cost and the energy consumption are reduced.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the concept and the protection scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention.
Claims (2)
1. A horizontal stirred-paint application apparatus, characterized by: which comprises the following steps: the coating device comprises a coating pool main body (1), a coating pool baffle (2), a stirring shaft (9), a protective device (8) and power input equipment (6), wherein a flow coating gun interface (4) and a discharge hole (5) are designed on the coating pool main body (1), the flow coating gun interface (4) is used for realizing a flow coating function, and the discharge hole (5) is provided with a valve for changing materials and cleaning the coating pool main body (1); the coating pool baffle (2) is positioned above the coating pool main body (1) and is used for shielding coating in the coating operation process; the stirring shaft (3) is positioned at the bottom of the coating pool main body (1) and used for stirring coating to achieve uniform baume degree, the stirring shaft (9) consists of a stirring shaft small end (3) and a stirring shaft large end (7), bearings are respectively arranged on the stirring shaft small end (3) and the stirring shaft large end (7), the bearings are arranged on a sealing seat, the sealing seat is arranged on the coating pool main body (1), and stirring teeth (10) are arranged on the stirring shaft (9); the power input equipment (6) comprises a motor and speed reducer equipment, one end of the speed reducer equipment is connected with and mounted with the motor, the other end of the speed reducer equipment is connected with and mounted with a stirring shaft big end (7), and the power input equipment (6) provides power for the stirring shaft (9); the protective device (8) is arranged above the stirring shaft (9), and the protective device (8) consists of a protective lining and a filter screen.
2. A horizontal stirred paint application apparatus according to claim 1: the method is characterized in that: the coating pool main body (1) and the coating pool baffle (2) are formed by welding thick steel plates; the stirring teeth (10) are made of round steel; the protective lining is welded by round steel, and the filter screen is used for safety protection in the operation process and filtering coating impurities by adopting a round hole stainless steel punching screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810935419.4A CN110834076A (en) | 2018-08-16 | 2018-08-16 | Horizontal stirring coating applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810935419.4A CN110834076A (en) | 2018-08-16 | 2018-08-16 | Horizontal stirring coating applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110834076A true CN110834076A (en) | 2020-02-25 |
Family
ID=69573225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810935419.4A Pending CN110834076A (en) | 2018-08-16 | 2018-08-16 | Horizontal stirring coating applying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110834076A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570594A (en) * | 2022-02-26 | 2022-06-03 | 宁夏共享机床辅机有限公司 | Device for conveying coating |
-
2018
- 2018-08-16 CN CN201810935419.4A patent/CN110834076A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570594A (en) * | 2022-02-26 | 2022-06-03 | 宁夏共享机床辅机有限公司 | Device for conveying coating |
| CN114570594B (en) * | 2022-02-26 | 2023-11-07 | 宁夏共享机床辅机有限公司 | Device for conveying paint |
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