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CN-224221694-U - Flywheel casing surface spraying device

CN224221694UCN 224221694 UCN224221694 UCN 224221694UCN-224221694-U

Abstract

The utility model relates to the technical field of flywheel housing processing, in particular to a flywheel housing surface spraying device which can recycle redundant paint, improve the paint utilization rate, reduce waste, and can dry the flywheel housing after spraying is finished, thereby improving the production efficiency; the paint spraying device comprises a supporting mechanism, a rotating mechanism, a storing mechanism, a pressing mechanism, a spraying mechanism and a drying mechanism, wherein the rotating mechanism is arranged on the supporting mechanism and drives the flywheel housing to rotate, the storing mechanism is arranged on the supporting mechanism and stores paint, the pressing mechanism is arranged on the supporting mechanism and fixes the flywheel housing, the spraying mechanism is arranged on the pressing mechanism and sprays the flywheel housing, and the drying mechanism is arranged on the pressing mechanism and dries the flywheel housing.

Inventors

  • WU LIANPING
  • Zhang Laizheng
  • Zhuang Guoyou
  • FENG XIANGJUN
  • MA KAI
  • ZHANG YONGLIANG

Assignees

  • 山东光大机械制造有限公司

Dates

Publication Date
20260512
Application Date
20250429

Claims (7)

  1. 1. A flywheel casing surface spraying device comprises a supporting mechanism (01) and is characterized by further comprising a rotating mechanism (02), a storage mechanism (03), a pressing mechanism (04), a spraying mechanism (05) and a drying mechanism (06), wherein the rotating mechanism (02) is arranged on the supporting mechanism (01) and drives the flywheel casing to rotate, the storage mechanism (03) is arranged on the supporting mechanism (01) and stores paint, the pressing mechanism (04) is arranged on the supporting mechanism (01) and fixes the flywheel casing, the spraying mechanism (05) is arranged on the pressing mechanism (04) and sprays the flywheel casing, and the drying mechanism (06) is arranged on the pressing mechanism (04) and dries the flywheel casing.
  2. 2. The flywheel casing surface spraying device according to claim 1, wherein the supporting mechanism (01) comprises a workbench (11), three groups of supporting rollers (12), a sleeve (13), a recovery disc (14) and a fixing seat (15), the bottom end of the workbench (11) is connected with the ground, the three groups of supporting rollers (12) are all installed on the workbench (11), the sleeve (13) is installed on the workbench (11), the bottom end of the recovery disc (14) is communicated with the inside of the top end of the sleeve (13), and the fixing seat (15) is installed on the recovery disc (14).
  3. 3. A flywheel casing surface spraying device according to claim 2, characterized in that the rotation mechanism (02) comprises a motor (21), a speed reducer (22), a transmission shaft (23), two groups of pulleys (24) and a belt (25), the output end of the motor (21) is connected with the input end of the speed reducer (22), the output end of the speed reducer (22) is connected with the input end of the transmission shaft (23), the two groups of pulleys (24) are respectively arranged on the sleeve (13) and the transmission shaft (23), and the belt (25) is arranged on the two groups of pulleys (24) in a transmission manner.
  4. 4. A flywheel casing surface spraying device according to claim 2, characterized in that the storage means (03) comprises a casing (31), a filter plate (32), a feed pipe (33), a connecting sleeve (34) and an exhaust valve (35), the casing (31) is mounted on the workbench (11), a cavity is arranged in the casing (31), the filter plate (32) is mounted in the cavity of the casing (31), the bottom end of the feed pipe (33) is communicated with the inside of the top end of the casing (31), the connecting sleeve (34) is mounted on the casing (31) and is in rotational communication with the bottom end of the sleeve (13), and the exhaust valve (35) is mounted on the casing (31).
  5. 5. The flywheel casing surface spraying device according to claim 2, wherein the pressing mechanism (04) comprises two sets of hydraulic cylinders (41), a protective cover (42), a plurality of sets of springs (43) and a pressing plate (44), the two sets of hydraulic cylinders (41) are arranged at the top end of the workbench (11), the top end of the protective cover (42) is connected with the bottom ends of the two sets of hydraulic cylinders (41), the plurality of sets of springs (43) are arranged in the protective cover (42), and the top end of the pressing plate (44) is connected with the bottom ends of the plurality of sets of springs (43).
  6. 6. A flywheel housing surface spraying device as claimed in claim 5, characterised in that the spraying means (05) comprises a transfer pump (51), a suction pipe (52), a transfer hose (53) and two sets of first spraying heads (54), the transfer pump (51) being mounted on the table (11), the suction pipe (52) being mounted on the transfer pump (51) and communicating with the interior of the cavity of the housing (31), the transfer hose (53) being mounted on the transfer pump (51), both sets of first spraying heads (54) being mounted in the protective cover (42) and communicating with the interior of the transfer hose (53).
  7. 7. The flywheel casing surface spraying device according to claim 5, wherein the drying mechanism (06) comprises a hot air blower (61), an exhaust pipe (62), a valve (63), two groups of air transmission hoses (64) and four groups of second spray heads (65), the bottom end of the hot air blower (61) is connected with the top end of the workbench (11), the exhaust pipe (62) is arranged on the hot air blower (61), the valve (63) is arranged on the exhaust pipe (62), the two groups of air transmission hoses (64) are communicated with the inside of the exhaust pipe (62), and the four groups of second spray heads (65) are arranged in the protective cover (42) and are respectively communicated with the inside of the two groups of air transmission hoses (64).

Description

Flywheel casing surface spraying device Technical Field The utility model relates to the technical field of flywheel casing processing, in particular to a flywheel casing surface spraying device. Background Flywheel housing, usually install between engine and gearbox, external crankcase, built-in flywheel assembly, starter, oil pan etc. all are equipped with a heat dissipation window on the casing generally to the additional heat dissipation apron that has, characteristics such as simple structure, easy installation on the structural feature. The existing flywheel housing surface spraying device comprises a base, wherein an installation notch is formed in the top end of the base, a DD direct-drive motor is fixedly connected to the inner wall of the installation notch, the output end of the DD direct-drive motor is fixedly connected with a rotating disc, a driven component is fixedly connected to the surface of the bottom of the rotating disc, a fixing part is fixedly connected to the outer surface of the base, when the flywheel housing surface spraying device is used, the DD direct-drive motor is opened to drive the rotating disc to rotate, meanwhile, the rotating disc drives a circular rotating ring to synchronously rotate in a circular sliding groove through a connecting rod, so that the flywheel housing rotates, paint in a paint storage housing is respectively input to paint spray heads on one sides of an upper paint spraying fixing plate and a lower paint spraying fixing plate through paint pumping pipes, and paint spraying treatment is carried out on the flywheel housing through the paint spray heads. However, most of existing spraying devices cannot dry flywheel shells, the flywheel shells are required to be naturally dried for a long time, the working efficiency is low, and the existing spraying devices cannot recover redundant paint, so that paint waste is caused. Disclosure of utility model In order to solve the technical problems, the utility model provides the flywheel housing surface spraying device which not only can recycle and reuse redundant paint, improve the paint utilization rate and reduce waste, but also can dry the flywheel housing after spraying is finished, and improves the production efficiency. The utility model discloses a flywheel shell surface spraying device which comprises a supporting mechanism, a rotating mechanism, a storage mechanism, a pressing mechanism, a spraying mechanism and a drying mechanism, wherein the rotating mechanism is arranged on the supporting mechanism and drives the flywheel shell to rotate, the storage mechanism is arranged on the supporting mechanism and stores paint, the pressing mechanism is arranged on the supporting mechanism and fixes the flywheel shell, the spraying mechanism is arranged on the pressing mechanism and sprays the flywheel shell, the drying mechanism is arranged on the pressing mechanism and dries the flywheel shell, a worker places the flywheel shell on the supporting mechanism and fixes the flywheel shell through the pressing mechanism, the rotating mechanism and the spraying mechanism are started, the rotating mechanism drives the flywheel shell to rotate, the spraying mechanism extracts paint stored in the storage mechanism, the flywheel shell is sprayed, and redundant paint is returned through the supporting mechanism and then starts the drying mechanism to dry the flywheel shell after the spraying is finished, so that long-time waiting is avoided. Preferably, the supporting mechanism comprises a workbench, three groups of supporting rollers, a sleeve, a recovery disc and a fixing seat, wherein the bottom end of the workbench is connected with the ground, the three groups of supporting rollers are all installed on the workbench, the sleeve is installed on the workbench, the bottom end of the recovery disc is communicated with the inside of the top end of the sleeve, the fixing seat is installed on the recovery disc, a worker places the flywheel shell on the fixing seat, the fixing seat is matched with the pressing mechanism to fix the flywheel shell, the rotating mechanism drives the sleeve to rotate, the sleeve drives the recovery disc, the fixing seat and the flywheel shell to rotate, spraying is convenient, and redundant paint flows back into the storage mechanism through the recovery disc and the sleeve. Preferably, the rotating mechanism comprises a motor, a speed reducer, a transmission shaft, two groups of belt pulleys and a belt, wherein the output end of the motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the input end of the transmission shaft, the two groups of belt pulleys are respectively arranged on the sleeve and the transmission shaft, the belt transmission is arranged on the two groups of belt pulleys, the motor is started, the motor drives the transmission shaft to rotate through the speed reducer, the transmission shaft drives the belt pulleys