CN216800246U - Nodular cast iron pipe sand core brushing machine - Google Patents
Nodular cast iron pipe sand core brushing machine Download PDFInfo
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- CN216800246U CN216800246U CN202122523289.3U CN202122523289U CN216800246U CN 216800246 U CN216800246 U CN 216800246U CN 202122523289 U CN202122523289 U CN 202122523289U CN 216800246 U CN216800246 U CN 216800246U
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- sand core
- paint
- coating
- psammitolite
- motor
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Abstract
The utility model belongs to the technical field of equipment for the casting industry, and particularly relates to a machine for brushing a sand core of a nodular cast pipe. It includes frame, rotary mechanism, actuating mechanism and paints the mechanism, and rotary mechanism installs in the frame, actuating mechanism drives rotary mechanism rotatory, the last fixed disk of installing of rotary mechanism, paint the mechanism setting and be in the top of fixed disk, the psammitolite is fixed on the fixed disk, paint the mechanism and paint coating to the psammitolite outer wall. Compared with the prior art, the utility model outputs power through the motor, adjusts the speed through the speed reducer, transmits the power to the rotating mechanism, adopts the peristaltic pump to spray the coating on the surface of the sand core, and drives the sand core to rotate, thereby realizing the purpose of automatically brushing the coating uniformly. Simple structure, convenient operation, improvement brush with a brush efficiency.
Description
Technical Field
The utility model belongs to the technical field of equipment for the casting industry, and particularly relates to a machine for brushing a sand core of a nodular cast pipe.
Background
The traditional technical process mainly uses a painting platform as a frame, is provided with a single-station or multi-station sand core rotating disc, and adopts a manual brush to be dipped in paint and repeatedly painted. Low working efficiency, coating waste and poor uniformity. Cannot be matched with the speed requirement of flow production.
Disclosure of Invention
The utility model provides a machine is scribbled to ball ink cast tube psammitolite, its mechanized degree that can improve the psammitolite and paint improves work efficiency.
The utility model solves the technical problem by the following technical proposal,
the utility model provides a ball ink cast tube psammitolite machine of brushing, includes frame, rotary mechanism, actuating mechanism and paints the mechanism, and rotary mechanism installs in the frame, actuating mechanism drives rotary mechanism rotation, the last fixed disk of installing of rotary mechanism, paint the mechanism setting and be in the top of fixed disk, the psammitolite is fixed on the fixed disk, paint the mechanism and paint coating to the psammitolite outer wall.
According to the sand core brushing machine for the nodular cast iron pipe, the rotating mechanism is provided with a plurality of gears and a transmission shaft, the transmission shaft penetrates through the rack, two ends of the transmission shaft are respectively connected with the gears and the fixed disc, and the gears and the driving mechanism are in chain transmission.
According to the sand core painting machine for the nodular cast iron pipe, the fixing mechanism is arranged on the outer side of the fixing disc and provided with three claws and a telescopic mechanism, the three claws are arranged on a circle, and the telescopic mechanism controls the three claws to open and close.
The driving mechanism comprises a motor, a speed reducer and a shock absorber, the motor is fixed on the frame, the shock absorber is arranged at the joint of the frame and the motor, the speed reducer is connected with a power output shaft of the motor, the speed reducer drives a gear to act through the chain, and a tensioner is arranged beside the chain.
Compared with the prior art, the utility model outputs power through the motor, adjusts the speed through the speed reducer, transmits the power to the rotating mechanism, adopts the peristaltic pump to spray the coating on the surface of the sand core, and drives the sand core to rotate, thereby realizing the purpose of automatically brushing the coating uniformly. Simple structure, convenient operation, improvement apply paint efficiency with a brush.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the rotating mechanism side of the present invention;
FIG. 3 is a schematic view of the applicator mechanism of the present invention;
reference numerals in the drawings denote: 1. the automatic painting device comprises a rack, a rotating mechanism 2, a driving mechanism 3, a painting mechanism 4, a fixing disc 5, a gear 6, a transmission shaft 7, a fixing mechanism 8, a motor 9, a speed reducer 10, a shock absorber 11, a tensioner 12, a painting bin 13, a peristaltic pump 14, a nozzle 15, an air cylinder 16 and a brush head 17.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples serve to illustrate the utility model.
Referring to the attached drawings 1 to 3, the sand core coating machine comprises a rack 1, a rotating mechanism 2, a driving mechanism 3 and a coating mechanism 4, wherein the rotating mechanism 2 is installed on the rack 1, the driving mechanism 3 drives the rotating mechanism 2 to rotate, a fixed disc 5 is installed on the rotating mechanism 2, the coating mechanism 4 is arranged above the fixed disc 5, a sand core is fixed on the fixed disc 5, and the coating mechanism 4 coats paint on the outer wall of the sand core. The fixed disc 5 can drive the sand core to rotate, the coating end of the coating mechanism 4 and the outer wall of the sand core are coated with coating, and the rotating mechanism 2 drives the sand core to rotate so as to coat the whole sand core with the coating.
In order to improve the working efficiency, the rotating mechanism 2 is provided with a plurality of rotating mechanisms 2, each rotating mechanism 2 comprises a gear 6 and a transmission shaft 7, each transmission shaft 7 penetrates through the rack 1, two ends of each transmission shaft 7 are respectively connected with the gear 6 and the fixed disc 5, and the gears 6 and the driving mechanisms 3 are in chain transmission. The rotating mechanism 2 is arranged on the rack 1, and one set of chain can drive the fixed disks 5 to rotate, so that the working efficiency is greatly improved.
The outer side of the fixed disk 5 is provided with a fixing mechanism 8, the fixing mechanism 8 is provided with three claws and a telescopic mechanism, the three claws and the fixed disk are on a circle, and the telescopic mechanism controls the opening and closing of the three claws. The three claws are opened to support the circular inner wall of the sand core, so that the fixed disc 5 drives the sand core to rotate together through the three claws. The sand cores with different sizes can be fixed by controlling the opening and closing degrees of the three claws.
The driving mechanism 3 comprises a motor 9, a speed reducer 10 and a shock absorber 11, the motor 9 is fixed on the rack 1, the shock absorber 11 is arranged at the joint of the rack 1 and the motor 9, the speed reducer is connected with a power output shaft of the motor 9, the speed reducer drives the gear 6 to move through the chain, and a tensioner 12 is further arranged beside the chain. This facilitates the chain to rotate all the gears 6. The tensioner 12 contributes to the stability of the drive mechanism 3 and thus to the stability of the entire apparatus.
The principle is as follows: power is output through the motor 9, speed is adjusted through the speed reducer 10, power is transmitted to the gear 6 through the chain, the chain adopts the mode of winding the gear 6 in a snake shape, multi-stage power transmission is achieved, and multi-station rotation is achieved. The peristaltic pump 14 is adopted to spray the coating on the surface of the sand core, the air cylinder 16 is used for driving the brush to be close to the sand core, and the rotating mechanism 2 is used for driving the sand core to rotate, so that the purpose of automatically and uniformly brushing the coating is realized.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a ball ink cast tube psammitolite machine of brushing, its characterized in that includes frame (1), rotary mechanism (2), actuating mechanism (3) and paints mechanism (4), and rotary mechanism (2) are installed on frame (1), actuating mechanism (3) drive rotary mechanism (2) rotation, install fixed disk (5) on rotary mechanism (2), paint mechanism (4) and set up the top of fixed disk (5), the psammitolite is fixed on fixed disk (5), paint mechanism (4) and paint coating to the psammitolite outer wall.
2. The sand core brushing machine for the ductile cast iron pipe as claimed in claim 1, wherein a plurality of rotating mechanisms (2) are provided, the rotating mechanisms (2) comprise gears (6) and transmission shafts (7), the transmission shafts (7) penetrate through the rack (1), two ends of the transmission shafts (7) are respectively connected with the gears (6) and the fixed disc (5), and the gears (6) and the driving mechanisms (3) are in chain transmission.
3. The machine for coating the sand core of the ductile cast iron pipe as claimed in claim 2, wherein the fixing disc (5) is provided with a fixing mechanism (8) at the outer side thereof, the fixing mechanism (8) is provided with three claws and a telescopic mechanism, the three claws are arranged on a circle, and the telescopic mechanism controls the opening and closing of the three claws.
4. The sand core brushing machine for the ductile cast iron pipe as claimed in claim 3, wherein the driving mechanism (3) comprises a motor (9), a speed reducer (10) and a shock absorber (11), the motor (9) is fixed on the frame (1), the shock absorber (11) is arranged at the joint of the frame (1) and the motor (9), the speed reducer is connected with a power output shaft of the motor (9), the speed reducer drives the gear (6) to act through the chain, and a tensioner (12) is further arranged beside the chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122523289.3U CN216800246U (en) | 2021-10-20 | 2021-10-20 | Nodular cast iron pipe sand core brushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122523289.3U CN216800246U (en) | 2021-10-20 | 2021-10-20 | Nodular cast iron pipe sand core brushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216800246U true CN216800246U (en) | 2022-06-24 |
Family
ID=82047491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122523289.3U Active CN216800246U (en) | 2021-10-20 | 2021-10-20 | Nodular cast iron pipe sand core brushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216800246U (en) |
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2021
- 2021-10-20 CN CN202122523289.3U patent/CN216800246U/en active Active
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