CN210252867U - Automatic coating line for heavy complex workpieces - Google Patents
Automatic coating line for heavy complex workpieces Download PDFInfo
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- CN210252867U CN210252867U CN201921021653.2U CN201921021653U CN210252867U CN 210252867 U CN210252867 U CN 210252867U CN 201921021653 U CN201921021653 U CN 201921021653U CN 210252867 U CN210252867 U CN 210252867U
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Abstract
The utility model discloses an automatic coating line of heavy complicated work piece, including ground rail upset platform truck, two roof beam hoist, the inspection station, paint spray booth and peening room are arranged in proper order along hoist and mount service aisle through the route, and two roof beam hoist setting is in hoist and mount service aisle top, and ground rail upset platform truck is located the front end of hoist and mount service aisle, and the peening room is located the rear end of hoist and mount service aisle, ground rail upset platform truck, two roof beam hoist, the inspection station, paint spray booth and peening room are connected with PLC respectively. The utility model discloses an accurate upset of heavy work piece, location, purpose such as the galloping is prevented to the boat car when the handling work piece. The method has the advantages of high automation degree, high reliability, high efficiency and the like.
Description
Technical Field
The utility model belongs to the technical field of the coating line, concretely relates to automatic coating line of heavy complicated work piece.
Background
At present, heavy complex workpieces are sprayed manually, and due to the fact that the workpieces are heavy, the structure is complex, operation is complex, investment is large, strength is high, production efficiency is low, the thickness of the manually sprayed film is uneven, and the stability of coating cannot be guaranteed, the heavy complex automatic coating line is developed to solve the defects existing in old coating.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, provide an automatic coating line of heavy complicated work piece, possible unmanned spraying, save the spraying time.
The utility model adopts the following technical scheme:
the utility model provides an automatic coating line of heavy complicated work piece, including ground rail upset platform truck, two roof beam cranes, the inspection station, paint spray booth and peening room are arranged in proper order along hoist and mount service aisle through the route, two roof beam cranes set up in hoist and mount service aisle top, ground rail upset platform truck is located the front end of hoist and mount service aisle, the peening room is located the rear end of hoist and mount service aisle, ground rail upset platform truck, two roof beam cranes, the inspection station, paint spray booth and peening room are connected with PLC respectively.
Specifically, a cleaning room, a first cooling turnover station, a drying room and a second cooling turnover station are sequentially arranged between the inspection station and the paint spraying room, and the cleaning room, the first cooling turnover station, the drying room and the second cooling turnover station are connected with the PLC.
Further, the top beam of clearance room, first cooling turnover station and second cooling turnover station all is provided with the V type seat that can fix the pendant.
Furthermore, a three-dimensional platform detection device and a KBK lifting device are arranged in the cleaning chamber; the first cooling turnover station and the second cooling turnover station are internally provided with a placing device, a hanging device and an operating platform device respectively.
Specifically, the top beam of the inspection station is provided with a V-shaped seat capable of stabilizing the hanging piece, and the inside of the inspection station is provided with a three-dimensional platform device capable of inspecting the quality and thickness of a paint film.
Specifically, a paint mixing chamber is arranged between the paint spraying chamber and the shot blasting chamber, and V-shaped seats capable of fixing the hanging pieces are arranged at the positions of the station top beams of the paint spraying chamber, the paint mixing chamber and the shot blasting chamber.
Furthermore, a mechanical arm spray painting and manual paint supplementing three-dimensional operating platform, an air conditioner air supply system and an exhaust emission system are arranged in the spray painting room, the paint mixing room and the shot blasting room, and the mechanical arm spray painting and manual paint supplementing three-dimensional operating platform, the air conditioner air supply system and the exhaust emission system are respectively connected with the PLC.
Specifically, the ground rail overturning trolley is provided with a secondary clamping hydraulic device for overturning a workpiece, the secondary clamping hydraulic device comprises a hydraulic device and two clamping rods, the hydraulic device is arranged at the front end of the ground rail overturning trolley, and the clamping rods are arranged at two ends of the rear side of the ground rail overturning trolley.
Furthermore, the top of the clamping rod is provided with an infrared distance meter, and the infrared distance meter is connected with the PLC.
Specifically, the double-beam crane is provided with a buffering device, an anti-swing device, a safety warning device, an instruction receiving device and a limiting device.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
the utility model relates to an automatic coating line of heavy complicated work piece is an automatic coating line of unmanned, and control system executive instruction gives actuating mechanism accurate positioning to the information transfer who judges the detection, according to the design of technology route automatic transportation work piece to appointed position and accomplish inspection, spray paint, peening, can recheck once more and handle again according to the process route automatically to unqualified product. The purposes of accurate overturning and positioning of the heavy workpiece, swinging prevention of the aerial vehicle during workpiece hoisting and the like are achieved. The method has the advantages of high automation degree, high reliability, high efficiency and the like.
Furthermore, the cleaning chamber is used for cleaning the workpiece, the first cooling turnover station is used for cooling the first and second workpieces and turnover the workpieces, accumulation of the workpieces or incomplete process is avoided, and the drying chamber is used for drying the workpieces.
Furthermore, the paint mixing chamber is mainly used for mixing the surfaces of the workpieces to be coated with paint, and is provided with an automatic paint coating and a manual paint replenishing, and an air purification device is arranged in the paint mixing chamber.
Further, after receiving the ground rail platform truck after the control command and transporting heavy work piece to the hoisting position automatically, the reversal support is automatic to overturn after certain angle, response detection device passes the signal to control system, control system execution command judges the information transfer that detects and gives the secondary device that steps up, adjustable actuating mechanism accurate positioning, it is high to have degree of automation, high reliability, high efficiency, can be according to the design of technology route automatic transportation work piece to appointed position, can prevent that the work piece from placing and causing advantages such as upset support and clamp arm striking or inertial deformation when the dolly.
Furthermore, the double-beam crane with the buffer, the swing prevention, the safety warning, the instruction receiving and the limiting device can ensure that the swing is less than 1mm when the crane is lifted, takes a seat to deviate and transports workpieces under the instruction.
To sum up, the utility model discloses an accurate upset of heavy work piece, location, purpose such as the galloping is prevented to the navigation car when the handling work piece. The method has the advantages of high automation degree, high reliability, high efficiency and the like.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Wherein: 1. a ground rail overturning trolley; 2. a double-beam crane; 3. inspecting the station; 4. a cleaning chamber; 5. a first cooling turnaround station; 6. a drying chamber; 7. a second cooling turnaround station; 8. a paint spray booth; 9. a paint mixing chamber; 10. a shot blasting chamber.
Detailed Description
Please refer to fig. 1, the utility model discloses an automatic coating line of heavy complicated work piece, including ground rail upset platform truck 1, two roof beam hoist 2, inspection station 3, clean room 4, first cooling turnover station 5, drying chamber 6, second cooling turnover station 7, paint spray booth 8, transfer paint booth 9 and peening room 10, ground rail upset platform truck 1, two roof beam hoist 2, inspection station 3, clean room 4, first cooling turnover station 5, drying chamber 6, second cooling turnover station 7, paint spray booth 8, transfer paint spray booth 9 and peening room 10 arrange through the route along hoist and mount operation passageway in proper order, ground rail upset platform truck 1 is located the front end of automatic coating line, peening room 10 is located the rear end of automatic coating line.
Be provided with the automatic secondary of buffering and press from both sides tight hydraulic means on the ground rail upset platform truck 1, secondary presss from both sides tight hydraulic means and includes hydraulic means and two clamp bars, the top of clamp bar is provided with infrared distance meter, the work piece inclines to 60 degrees through leading hydraulic means jack-up work piece when the ground rail upset platform truck 1 overturns, then two rearmounted clamp bars slowly are close to the work piece and stop to 5 ~ 10cm position, clamp bar top infrared distance meter provides the tight signal of clamp for the secondary clamping means at clamp bar top, avoid tension or press from both sides the not in-place destruction work piece and frock.
The double-beam crane 2 is provided with a buffer device, an anti-swing device, a safety warning device, an instruction receiving device and a limiting device, and can ensure that the swing is less than 1mm when the double-beam crane is lifted, takes a seat to deviate and transports workpieces under the instruction.
The inspection station 3 is provided with a three-dimensional platform device for inspecting the appearance of a workpiece, the quality and the thickness of a paint film, and a V-shaped seat for ensuring that the pendant can be safely and stably arranged on the top beam of the inspection station 3.
Cleaning chamber 4 has detection three-dimensional platform device and KBK hoisting apparatus, can wipe the clean of work piece safety efficient, hide the shielding and unload the shielding, and cleaning chamber 4's back timber is provided with the V type seat that can fix the pendant.
The three-dimensional platform detection device is an optical three-dimensional detection device with low application cost, consists of three camera arrays parallel to an optical axis, and can quickly sense and three-dimensionally measure an object to be viewed. The KBK hoisting device consists of a bridge, a crane trolley and an anti-swing device, wherein two ends of the bridge are directly supported on an overhead rail through running devices and run along the rail; wherein the trolley runs transversely along the trolley track on the bridge girder. Can ensure the high-quality transportation without swing.
The cooling turnover station is used for guaranteeing that workpieces are not blocked in the coating process, and is provided with a placing device, a hanging device and an operating platform device, and the top beams of the first cooling turnover station 5 and the second cooling turnover station 7 are provided with V-shaped seats capable of fixing hanging pieces.
The station back timber position of spray booth 8, transfer paint room 9, peening room 10 all is provided with the V type seat that can fix the pendant, and inside sets up robotic arm and sprays paint and be used for improving the efficient of spraying paint, and artifical touch-up paint three-dimensional operation panel has guaranteed that the distribution of spraying paint is even with thickness, air conditioner air supply system, exhaust emission system etc. has guaranteed good workshop operational environment, and gas emission reaches the environmental protection requirement.
The automatic door of each station is provided with video and sensing equipment, and the video can be used for quickly sensing the viewed objects, so that the equipment in the working chamber can stop or work when a workpiece or a worker enters or exits the door, and the safety performance and the coating automation efficiency are improved. The signal output port is connected with the signal input port of the PLC, and the control signal output port of the PLC is connected with the internal automatic operation equipment and the control signal input port of the double-beam crane 2.
The working process of the utility model is as follows:
a heavy complex workpiece automatic coating line adopts drawer type arrangement and an air conveying mode, workpieces are sequentially conveyed to a workpiece loading position of a coating workshop from a ground rail overturning trolley 1 through a welding workshop, the ground rail overturning trolley 1 automatically turns the workpieces to a side of 90 degrees, a lifting appliance is conveyed to the upper part of the workpieces by an automatic crown block, and manual chain hanging operation is carried out under the assistance of a three-dimensional operation platform;
after the chain is hung, the overhead traveling crane lifts the workpiece, the turnover tool falls down, the overhead traveling crane conveys the workpiece to the cleaning chamber 4, the overhead traveling crane slowly descends after being positioned, the lifting appliance is seated on a V-shaped seat at the top of the chamber body, and the overhead traveling crane automatically withdraws after being seated; manually wiping and shielding the workpiece on a two-dimensional operating platform;
after the shielding is finished, an automatic overhead traveling crane enters a cleaning chamber 4, a workpiece is lifted and conveyed to a shot blasting chamber 10, and shot blasting operation is manually carried out on a three-position operating platform; after the shot blasting operation is finished, the workpiece is lifted and conveyed to a paint spraying chamber 8 by an automatic crown block, and the painting operation is manually carried out on a three-dimensional operating platform; after the painting is finished, the workpiece is automatically conveyed to a drying chamber 6, and the reciprocating circulation is carried out in such a way, so that the spraying and drying operations of the primer, the middle coating and the finish paint are finished;
the finish paint is dried and is carried to inspection station 3, carries out film quality and thickness inspection, carries to clean room 4 after the inspection is qualified, unloads shielding operation, and after the operation is accomplished, automatic overhead traveling crane mentions the work piece, carries to the upper member position, and upset frock upset 90, the work piece whereabouts, and the manual work is plucked the chain operation, and the work piece upset 90 is put on level after the operation is accomplished, is carried to the end of production by ground rail upset platform truck 1.
The utility model relates to an automatic coating line of unmanned, control system executive instruction judge the information transfer that detects and give actuating mechanism accurate positioning, according to process design route automatic transportation work piece to appointed position and accomplish inspection, spray paint, peening, can recheck once more and handle according to the process route again automatically to unqualified product. The purposes of accurate overturning and positioning of the heavy workpiece, swinging prevention of the aerial vehicle during workpiece hoisting and the like are achieved. The method has the advantages of high automation degree, high reliability, high efficiency and the like.
The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides an automatic coating line of heavy complicated work piece, a serial communication port, including ground rail upset platform truck (1), two roof beam hoist (2), inspection station (3), paint spray booth (8) and peening room (10) are arranged along hoist and mount service aisle through the route in proper order, two roof beam hoist (2) set up in hoist and mount service aisle top, ground rail upset platform truck (1) is located the front end of hoist and mount service aisle, peening room (10) are located the rear end of hoist and mount service aisle, ground rail upset platform truck (1), two roof beam hoist (2), inspection station (3), paint spray booth (8) and peening room (10) are connected with PLC respectively.
2. The automatic coating line for the heavy and complex workpieces as recited in claim 1, characterized in that a cleaning room (4), a first cooling turnover station (5), a drying room (6) and a second cooling turnover station (7) are sequentially arranged between the inspection station (3) and the paint spray booth (8), and the cleaning room (4), the first cooling turnover station (5), the drying room (6) and the second cooling turnover station (7) are connected with a PLC.
3. The automatic coating line for heavy and complex workpieces according to claim 2, characterized in that the top beams of the cleaning chamber (4), the first cooling turnover station (5) and the second cooling turnover station (7) are provided with V-shaped seats capable of fixing hanging parts.
4. The automated coating line of heavy complex workpieces according to claim 3, characterized by a three-dimensional platform device for inspection and a KBK lifting device arranged inside the cleaning chamber (4); a placing device, a hanging device and an operating platform device are respectively arranged inside the first cooling turnover station (5) and the second cooling turnover station (7).
5. The automatic coating line for heavy complex workpieces according to claim 1, characterized in that a V-shaped seat capable of stabilizing a hanging piece is arranged on a top beam of the inspection station (3), and a three-dimensional platform device capable of checking the quality and thickness of a paint film is arranged inside the inspection station (3).
6. The automatic coating line for heavy complex workpieces as claimed in claim 1, characterized in that a paint mixing chamber (9) is arranged between the paint spraying chamber (8) and the shot blasting chamber (10), and the positions of the working station top beams of the paint spraying chamber (8), the paint mixing chamber (9) and the shot blasting chamber (10) are all provided with V-shaped seats capable of fixing the hanging pieces.
7. The automatic coating line for the heavy complex workpieces as claimed in claim 6, wherein the interior of the paint spraying chamber (8), the paint mixing chamber (9) and the shot blasting chamber (10) is provided with a mechanical arm paint spraying and manual paint supplementing three-dimensional operating platform, an air conditioning air supply system and an exhaust emission system, and the mechanical arm paint spraying and manual paint supplementing three-dimensional operating platform, the air conditioning air supply system and the exhaust emission system are respectively connected with the PLC.
8. The automatic coating line for the heavy complex workpieces as claimed in claim 1, characterized in that a secondary clamping hydraulic device for overturning the workpieces is arranged on the ground rail overturning trolley (1), the secondary clamping hydraulic device comprises a hydraulic device and two clamping rods, the hydraulic device is arranged at the front end of the ground rail overturning trolley (1), and the clamping rods are arranged at the two ends of the rear side of the ground rail overturning trolley (1).
9. The automatic coating line for the heavy complex workpieces as claimed in claim 8, wherein the top of the clamping rod is provided with an infrared distance meter, and the infrared distance meter is connected with a PLC.
10. The automated coating line of heavy complex workpieces according to claim 1, characterized in that the double-beam crane (2) has damping, anti-sway, safety warning, command receiving and limiting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921021653.2U CN210252867U (en) | 2019-07-03 | 2019-07-03 | Automatic coating line for heavy complex workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921021653.2U CN210252867U (en) | 2019-07-03 | 2019-07-03 | Automatic coating line for heavy complex workpieces |
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| Publication Number | Publication Date |
|---|---|
| CN210252867U true CN210252867U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921021653.2U Active CN210252867U (en) | 2019-07-03 | 2019-07-03 | Automatic coating line for heavy complex workpieces |
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| CN (1) | CN210252867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155916A (en) * | 2022-08-02 | 2022-10-11 | 中交第四航务工程局有限公司 | Sheet pile rust removing device and sheet pile processing system |
-
2019
- 2019-07-03 CN CN201921021653.2U patent/CN210252867U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155916A (en) * | 2022-08-02 | 2022-10-11 | 中交第四航务工程局有限公司 | Sheet pile rust removing device and sheet pile processing system |
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