CN220444199U - Off-line spraying condition simulation device - Google Patents
Off-line spraying condition simulation device Download PDFInfo
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- CN220444199U CN220444199U CN202321978110.6U CN202321978110U CN220444199U CN 220444199 U CN220444199 U CN 220444199U CN 202321978110 U CN202321978110 U CN 202321978110U CN 220444199 U CN220444199 U CN 220444199U
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- 238000005507 spraying Methods 0.000 title claims abstract description 54
- 238000004088 simulation Methods 0.000 title claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 108
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims description 29
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000004904 shortening Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 8
- 238000000889 atomisation Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Spray Control Apparatus (AREA)
Abstract
The utility model discloses an off-line spraying condition simulation device which comprises a fixed pedestal, wherein a spray gun lifting device is arranged on the fixed pedestal, a workpiece position adjusting device matched with the spray gun lifting device is also arranged on the fixed pedestal, and the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system; the device realizes the off-line visual debugging of the spraying technological parameters by mutually matching the spray gun lifting device, the workpiece position adjusting device and the main control system, and solves the problem that an operator needs to shut down the production line for a long time in the debugging process according to the debugging result as a reference basis of on-line debugging, thereby shortening the on-line debugging time and saving the debugging cost.
Description
Technical Field
The utility model belongs to the technical field of spraying equipment, and relates to an off-line spraying condition simulation device.
Background
Spraying refers to a process of atomizing paint or coating material by a spray gun, and applying the atomized paint or coating material to the surface of an object. In the spraying process, various spraying parameters such as a workpiece gap, a hanging part mode, a spray angle of a spray gun, a spray amount, an atomization value and the like need to be adjusted in time, and as the highly dispersed paint mist and the volatilized solvent have strong adhesiveness and are unfavorable for human health, operators are difficult to observe and debug the spraying process conditions in a short distance. The matching degree of the spraying conditions is usually judged indirectly according to the final process result, and repeatedly adjusting the technological parameters according to the test result.
However, it is difficult to accurately adjust various spraying parameters and waste various spraying raw materials by indirectly judging the matching degree of the spraying conditions according to the final process result, meanwhile, the current process of debugging the spraying process conditions is performed on a production line, and the production line is required to be shut down for a long time in the debugging process, so that the working progress is delayed, the debugging cost is increased, and the economic benefits of enterprises are further affected.
Disclosure of Invention
The utility model aims to provide an off-line spraying condition simulation device, the problem that an operator needs to shut down a production line in the debugging process in the prior art is solved.
The technical scheme adopted by the utility model is that the off-line spraying condition simulation device comprises a fixed pedestal, wherein the fixed pedestal is provided with a spray gun lifting device, the fixed pedestal is also provided with a workpiece position adjusting device matched with the spray gun lifting device, and the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system.
The utility model is also characterized in that:
the workpiece position adjusting device comprises two sliding frames, the two sliding frames are fixed on the fixed pedestal, a synchronous belt linear module is arranged between the two sliding frames, a sliding block is arranged on the synchronous belt linear module, a clamping jig is arranged on the sliding block, and the clamping jig is clamped with a workpiece to be sprayed.
The synchronous belt linear module comprises a linear guide rail, two ends of the linear guide rail are fixedly connected with two sliding frames respectively, one end of the linear guide rail is provided with a servo motor in a matched mode, the servo motor is fixed on the sliding frames, and the servo motor is electrically connected with the main control system.
The carriage includes the slip guide arm, and two slip guide arms are all fixed on the mesa of fixed pedestal and are parallel to each other, and two guide bars correspond with spray gun elevating gear's both sides, have all cup jointed a slide on every guide bar, and linear guide and servo motor are all fixed on the slide, still are provided with locking device on the slide.
The spray gun lifting device comprises a transmission rod, a driving control box is arranged in the middle of the transmission rod, the bottom of the driving control box is fixed on a fixed pedestal, a driving motor is arranged in the driving control box, the output end of the driving motor is connected with the transmission rod in a matched mode, two ends of the transmission rod are respectively connected with a threaded lifting box, and the driving motor is further electrically connected with a main control system.
The bottoms of the two threaded lifting boxes are fixed on the fixed pedestal, the two threaded lifting boxes (13) are respectively located on the axis directions of the two sliding guide rods, lifting screws are vertically arranged on each threaded lifting box, the bottoms of the lifting screws are connected with the transmission rods in a matched mode, and the tops of the lifting screws are connected with the spray gun assembly.
The threads on the lifting screw are trapezoidal threads.
The spray gun assembly comprises a gun rod, two ends of the gun rod are correspondingly sleeved at the top ends of the two lifting screws, and a plurality of spray guns are fixedly connected on the rod body of the gun rod.
The spray gun assembly further comprises a connecting stay bar, two ends of the connecting stay bar are correspondingly sleeved on the two lifting screw rod bodies, the connecting stay bar is located below the gun rod, and a supporting frame is arranged between the connecting stay bar and the gun rod.
The spray gun is connected with the air pressure pipeline and the spraying medium pipeline respectively, the spray gun is further provided with two adjusting knobs, the two adjusting knobs correspond to the spraying medium pipeline and the air pressure pipeline respectively, and the spraying angle of the spray gun is not more than 65 degrees.
The beneficial effects of the utility model are as follows:
according to the off-line spraying condition simulation device, the spray gun lifting device, the workpiece position adjusting device and the main control system are matched with each other, so that off-line visual debugging of spraying technological parameters is realized, the problem that an operator needs to shut down a production line for a long time in a debugging process is solved according to a debugging result serving as a reference basis of on-line debugging, on-line debugging time is shortened, and debugging cost is saved.
Drawings
FIG. 1 is a schematic diagram of an off-line spray condition simulation apparatus of the present utility model;
FIG. 2 is a graph of spray model dependent parameters of a spray gun in an off-line spray condition simulation apparatus of the present utility model.
In the figure, 1, a fixed pedestal, 2, a sliding frame, 3, a synchronous belt linear module, 4, a servo motor, 5, a sliding seat, 6, a clamping fixture, 7, a workpiece to be sprayed, 8, a sliding guide rod, 9, a sliding block, 10, a driving control box, 11, a driving motor, 12, a transmission rod, 13, a threaded lifting box, 14, a lifting screw rod, 15, a gun rod, 16, a spray gun, 17, a connecting support rod and 18.
Detailed Description
The utility model will be described in detail below with reference to the drawings and the detailed description.
The off-line spraying condition simulation device disclosed by the utility model is shown in fig. 1, and comprises a fixed pedestal 1, wherein the fixed pedestal 1 is provided with a spray gun lifting device, the fixed pedestal 1 is also provided with a workpiece position adjusting device matched with the spray gun lifting device, the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system, and the off-line visual debugging of spraying technological parameters is realized by the mutual matching of the spray gun lifting device, the workpiece position adjusting device and the main control system, and the problem that an operator needs to shut down a production line for a long time in the debugging process is solved according to the debugging result as a reference basis of on-line debugging, so that the on-line debugging time is shortened, and the debugging cost is saved.
The workpiece position adjusting device comprises two sliding frames 2, the two sliding frames 2 are fixed on a fixed pedestal 1, a synchronous belt linear module 3 is arranged between the two sliding frames 2, a sliding block 9 is arranged on the synchronous belt linear module 3, a clamping jig 6 is arranged on the sliding block 9, the clamping jig 6 is clamped with a workpiece 7 to be sprayed, the synchronous belt linear module 3 comprises linear guide rails, two ends of each linear guide rail are fixedly connected with the two sliding frames 2 respectively, one end of each linear guide rail is matched with a servo motor 4, the servo motors 4 are fixed on the sliding frames 2, the servo motors 4 are electrically connected with a main control system, the rotation of the servo motors 4 drives a belt in the linear guide rail to move, and then the sliding block 9 is moved, and the clamping jig 6 is driven to move along with the movement of the sliding block 9.
The sliding frame 2 comprises sliding guide rods 8, the two sliding guide rods 8 are respectively fixed on the table top of the fixed pedestal 1 and are parallel to each other, the two sliding guide rods 8 correspond to two sides of the spray gun lifting device, each sliding guide rod 8 is sleeved with a sliding seat 5, the linear guide rail and the servo motor 4 are respectively fixed on the sliding seat 5, the sliding seat 5 is further provided with a locking device, the sliding seat 5 is locked through the locking device, and then the position of the sliding frame 2 is locked.
The spray gun lifting device comprises a transmission rod 12, a driving control box 10 is arranged in the middle of the transmission rod 12, the bottom of the driving control box 10 is fixed on a fixed pedestal 1, a driving motor 11 is arranged in the driving control box 10, the output end of the driving motor 11 is connected with the transmission rod 12 in a matched mode, two ends of the transmission rod 12 are respectively connected with a threaded lifting box 13, the driving motor 11 is further electrically connected with a main control system, the transmission rod 12 is driven to rotate through rotation of the driving motor 11, synchronous lifting of a lifting screw 14 is achieved, forward and backward rotation of the driving motor 11 can be controlled through the main control system, and lifting of the lifting screw 14 is achieved.
The bottoms of the two threaded lifting boxes 13 are fixed on the fixed pedestal 1, the two threaded lifting boxes 13 are respectively located on the axis directions of the two sliding guide rods 8, lifting screws 14 are vertically arranged on each threaded lifting box 13, the bottom ends of the lifting screws 14 are connected with the transmission rods 12 in a matched mode, the top ends of the lifting screws 14 are connected with the spray gun assembly, and threads on the lifting screws 14 are trapezoidal threads.
The spray gun assembly comprises a gun rod 15, two ends of the gun rod 15 are correspondingly sleeved at the top ends of the two lifting screws 14, a plurality of spray guns 16 are fixedly connected to the rod body of the gun rod 15, and the spray guns 16 reciprocate up and down through synchronous lifting of the lifting screws 14.
The spray gun assembly further comprises a connecting stay bar 17, two ends of the connecting stay bar 17 are correspondingly sleeved on rod bodies of the two lifting screw rods 14, the connecting stay bar 17 is located below the gun rod 15, a supporting frame 18 is arranged between the connecting stay bar 17 and the gun rod 15, the two lifting screw rods 14 are effectively connected through the connecting stay bar 17, sufficient rigidity of the structure is guaranteed, and the supporting frame 18 effectively supports the middle of the gun rod 15 to guarantee levelness of the gun rod 15.
The spray gun 16 is respectively connected with the air pressure pipeline and the spraying medium pipeline, the spray gun 16 is also provided with two adjusting knobs, the two adjusting knobs respectively correspond to the spraying medium pipeline and the air pressure pipeline, the spraying angle of the spray gun 16 is not more than 65 degrees, the adjustment of the technological parameter spraying quantity and the atomization value can be respectively realized by adjusting the two adjusting knobs, the spraying angle is determined by the spray gun structure, and the spray guns with different spraying angles can be selected according to the actual working conditions.
The utility model relates to an off-line spraying condition simulation device, which comprises the following working principles:
the spraying distance between the workpiece 7 to be sprayed on the clamping fixture 6 and the spray gun 16 is accurately adjusted by adjusting the position of the sliding frame 2, and after the adjustment, the position is locked by a locking device on the sliding frame 2, so that the adjustment of the spacing and the spraying distance of the technological parameter workpieces is realized.
The clamping fixture 6 and uniform linear movement of the workpiece to be sprayed can be realized through the synchronous belt linear module 3, and the assembly line movement of the workpiece driven by the on-line transport vehicle is simulated. Meanwhile, the main control system controls the forward and backward rotation of the servo motor 4 in the synchronous belt linear module 3, so that the clamping fixture 6 and the workpiece to be sprayed can move forwards and backwards, and the main control system adjusts the movement speed, namely, the process parameter transport vehicle speed is set.
The up-and-down reciprocating motion of the spray gun 16 is realized through the up-and-down motion of the lifting screw rod 14, the rotation power of the lifting screw rod 14 in the threaded lifting box is derived from the driving motor 11, the driving motor 11 drives the transmission rod 12 to rotate, the lifting screw rod 14 is driven to rotate and lift through the transmission rod 12, the up-and-down motion direction of the lifting screw rod can be realized through the forward and backward rotation of the driving motor 11, and the motion speed is adjusted through the main control system, namely, the setting of the process parameter reciprocating speed is realized.
The spray guns 16 are fixedly connected to the rod body of the gun rod 15, so that the angle of the spray gun can be adjusted according to actual needs, namely, the angle of the spray gun is adjusted according to technological parameters.
The spray angle of the spray gun 16 is not greater than 65 degrees, the spray angle is determined by the spray gun structure, spray guns with different spray angles can be selected according to actual working conditions, meanwhile, the spray coverage of the spray gun is related to the spray angle and the spray distance, so that the proper spray angle and the proper spray distance can be set according to actual requirements, and the spray model related parameter relation diagram of fig. 2 is shown in particular:
the relationship between the coverage d and the spray angle alpha and the spray distance L is as follows:
d＝2·L·tanθ
wherein, the spray overlapping rate is controlled according to 25%, and the setting of the technological parameter spray gun spacing is realized through calculation.
Meanwhile, the spraying medium adopted in the off-line spraying condition simulation device is the spraying substitute liquid prepared by experiments, so that the problem that the spraying medium is unfavorable for human health in the parameter setting process can be avoided.
The spray gun 16 is also provided with an adjusting knob, and the adjustment of the technological parameter spray quantity and atomization value is realized by adjusting the knob.
Therefore, the off-line spraying condition simulation device can realize off-line visual debugging to verify the technological parameters such as workpiece spacing, spraying distance, spray gun angle, carrier speed, reciprocating speed, spraying quantity, atomization value and the like in the early debugging stage, and is used as a reference basis for on-line debugging, the production line is not required to be shut down in the process of obtaining the technological parameters, the problem that an operator is required to shut down the production line for a long time in the debugging process is solved, the on-line debugging time is shortened, and the debugging cost is saved.
The utility model relates to an off-line spraying condition simulation device, which comprises the following specific embodiments:
example 1
The off-line spraying condition simulation device comprises a fixed pedestal 1, wherein a spray gun lifting device is arranged on the fixed pedestal 1, a workpiece position adjusting device matched with the spray gun lifting device is further arranged on the fixed pedestal 1, and the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system.
The workpiece position adjusting device comprises two sliding frames 2, wherein the two sliding frames 2 are fixed on a fixed pedestal 1, a synchronous belt linear module 3 is arranged between the two sliding frames 2, a sliding block 9 is arranged on the synchronous belt linear module 3, a clamping jig 6 is arranged on the sliding block 9, and a workpiece 7 to be sprayed is clamped on the clamping jig 6.
The synchronous belt linear module 3 comprises a linear guide rail, two ends of the linear guide rail are fixedly connected with the two sliding frames 2 respectively, one end of the linear guide rail is provided with a servo motor 4 in a matched mode, the servo motor 4 is fixed on the sliding frames 2, and the servo motor 4 is electrically connected with the main control system.
The sliding frame 2 comprises sliding guide rods 8, the two sliding guide rods 8 are respectively fixed on the table top of the fixed pedestal 1 and are parallel to each other, the two sliding guide rods 8 correspond to two sides of the spray gun lifting device, a sliding seat 5 is sleeved on each sliding guide rod 8, the linear guide rail and the servo motor 4 are both fixed on the sliding seat 5, and a locking device is further arranged on the sliding seat 5.
Example 2
The off-line spraying condition simulation device comprises a fixed pedestal 1, wherein a spray gun lifting device is arranged on the fixed pedestal 1, a workpiece position adjusting device matched with the spray gun lifting device is further arranged on the fixed pedestal 1, and the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system.
The workpiece position adjusting device comprises two sliding frames 2, wherein the two sliding frames 2 are fixed on a fixed pedestal 1, a synchronous belt linear module 3 is arranged between the two sliding frames 2, a sliding block 9 is arranged on the synchronous belt linear module 3, a clamping jig 6 is arranged on the sliding block 9, and a workpiece 7 to be sprayed is clamped on the clamping jig 6.
The synchronous belt linear module 3 comprises a linear guide rail, two ends of the linear guide rail are fixedly connected with the two sliding frames 2 respectively, one end of the linear guide rail is provided with a servo motor 4 in a matched mode, the servo motor 4 is fixed on the sliding frames 2, and the servo motor 4 is electrically connected with the main control system.
The sliding frame 2 comprises sliding guide rods 8, the two sliding guide rods 8 are respectively fixed on the table top of the fixed pedestal 1 and are parallel to each other, the two sliding guide rods 8 correspond to two sides of the spray gun lifting device, a sliding seat 5 is sleeved on each sliding guide rod 8, the linear guide rail and the servo motor 4 are both fixed on the sliding seat 5, and a locking device is further arranged on the sliding seat 5.
The spray gun lifting device comprises a transmission rod 12, a driving control box 10 is arranged in the middle of the transmission rod 12, the bottom of the driving control box 10 is fixed on a fixed pedestal 1, a driving motor 11 is arranged in the driving control box 10, the output end of the driving motor 11 is connected with the transmission rod 12 in a matched mode, two ends of the transmission rod 12 are respectively connected with a threaded lifting box 13, and the driving motor 11 is further electrically connected with a main control system.
The bottoms of the two threaded lifting boxes 13 are fixed on the fixed pedestal 1, the two threaded lifting boxes 13 are respectively located on the axis directions of the two sliding guide rods 8, lifting screws 14 are vertically arranged on each threaded lifting box 13, the bottom ends of the lifting screws 14 are connected with the transmission rods 12 in a matched mode, and the top ends of the lifting screws 14 are connected with the spray gun assembly.
The threads on the lifting screw 14 are trapezoidal threads.
The spray gun assembly comprises a gun rod 15, two ends of the gun rod 15 are correspondingly sleeved at the top ends of the two lifting screws 14, and a plurality of spray guns 16 are fixedly connected on the rod body of the gun rod 15.
Example 3
The off-line spraying condition simulation device comprises a fixed pedestal 1, wherein a spray gun lifting device is arranged on the fixed pedestal 1, a workpiece position adjusting device matched with the spray gun lifting device is further arranged on the fixed pedestal 1, and the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system.
The workpiece position adjusting device comprises two sliding frames 2, wherein the two sliding frames 2 are fixed on a fixed pedestal 1, a synchronous belt linear module 3 is arranged between the two sliding frames 2, a sliding block 9 is arranged on the synchronous belt linear module 3, a clamping jig 6 is arranged on the sliding block 9, and a workpiece 7 to be sprayed is clamped on the clamping jig 6.
The synchronous belt linear module 3 comprises a linear guide rail, two ends of the linear guide rail are fixedly connected with the two sliding frames 2 respectively, one end of the linear guide rail is provided with a servo motor 4 in a matched mode, the servo motor 4 is fixed on the sliding frames 2, and the servo motor 4 is electrically connected with the main control system.
The sliding frame 2 comprises sliding guide rods 8, the two sliding guide rods 8 are respectively fixed on the table top of the fixed pedestal 1 and are parallel to each other, the two sliding guide rods 8 correspond to two sides of the spray gun lifting device, a sliding seat 5 is sleeved on each sliding guide rod 8, the linear guide rail and the servo motor 4 are both fixed on the sliding seat 5, and a locking device is further arranged on the sliding seat 5.
The spray gun lifting device comprises a transmission rod 12, a driving control box 10 is arranged in the middle of the transmission rod 12, the bottom of the driving control box 10 is fixed on a fixed pedestal 1, a driving motor 11 is arranged in the driving control box 10, the output end of the driving motor 11 is connected with the transmission rod 12 in a matched mode, two ends of the transmission rod 12 are respectively connected with a threaded lifting box 13, and the driving motor 11 is further electrically connected with a main control system.
The bottoms of the two threaded lifting boxes 13 are fixed on the fixed pedestal 1, the two threaded lifting boxes 13 are respectively located on the axis directions of the two sliding guide rods 8, lifting screws 14 are vertically arranged on each threaded lifting box 13, the bottom ends of the lifting screws 14 are connected with the transmission rods 12 in a matched mode, and the top ends of the lifting screws 14 are connected with the spray gun assembly.
The threads on the lifting screw 14 are trapezoidal threads.
The spray gun assembly comprises a gun rod 15, two ends of the gun rod 15 are correspondingly sleeved at the top ends of the two lifting screws 14, and a plurality of spray guns 16 are fixedly connected on the rod body of the gun rod 15.
The spray gun assembly further comprises a connecting stay bar 17, two ends of the connecting stay bar 17 are correspondingly sleeved on the rod bodies of the two lifting screw rods 14, the connecting stay bar 17 is positioned below the gun rod 15, and a supporting frame 18 is arranged between the connecting stay bar 17 and the gun rod 15.
The spray gun 16 is respectively connected with an air pressure pipeline and a spraying medium pipeline, two adjusting knobs are further arranged on the spray gun 16 and correspond to the spraying medium pipeline and the air pressure pipeline respectively, and the spraying angle of the spray gun 16 is not more than 65 degrees.
Claims (9)
1. The off-line spraying condition simulation device is characterized by comprising a fixed pedestal (1), wherein a spray gun lifting device is arranged on the fixed pedestal (1), a workpiece position adjusting device matched with the spray gun lifting device is further arranged on the fixed pedestal (1), and the spray gun lifting device and the workpiece position adjusting device are electrically connected with a main control system.
2. The off-line spraying condition simulation device according to claim 1, wherein the workpiece position adjustment device comprises two sliding frames (2), the two sliding frames (2) are fixed on a fixed pedestal (1), a synchronous belt linear module (3) is arranged between the two sliding frames (2), a sliding block (9) is arranged on the synchronous belt linear module (3), a clamping fixture (6) is arranged on the sliding block (9), and a workpiece (7) to be sprayed is clamped on the clamping fixture (6).
3. The off-line spraying condition simulation device according to claim 2, wherein the synchronous belt linear module (3) comprises linear guide rails, two ends of each linear guide rail are fixedly connected with two sliding frames (2) respectively, one end of each linear guide rail is provided with a servo motor (4) in a matching mode, the servo motors (4) are fixed on the sliding frames (2), and the servo motors (4) are electrically connected with a main control system.
4. An off-line spray condition simulation device according to claim 3, wherein the sliding frame (2) comprises sliding guide rods (8), the two sliding guide rods (8) are fixed on the table top of the fixed pedestal (1) and are parallel to each other, the two sliding guide rods (8) correspond to two sides of the spray gun lifting device, a sliding seat (5) is sleeved on each sliding guide rod (8), the linear guide rail and the servo motor (4) are fixed on the sliding seat (5), and a locking device is further arranged on the sliding seat (5).
5. The off-line spraying condition simulation device according to claim 4, wherein the spray gun lifting device comprises a transmission rod (12), a driving control box (10) is arranged in the middle of the transmission rod (12), the bottom of the driving control box (10) is fixed on the fixed pedestal (1), a driving motor (11) is arranged in the driving control box (10), the output end of the driving motor (11) is connected with the transmission rod (12) in a matched mode, two ends of the transmission rod (12) are respectively connected with a threaded lifting box (13), and the driving motor (11) is further electrically connected with a main control system.
6. The off-line spraying condition simulation device according to claim 5, wherein the bottoms of the two threaded lifting boxes (13) are fixed on a fixed pedestal (1), the two threaded lifting boxes (13) are respectively positioned on the axis directions of the two sliding guide rods (8), lifting screws (14) are vertically arranged on each threaded lifting box (13), the bottom ends of the lifting screws (14) are connected with a transmission rod (12) in a matched mode, the top ends of the lifting screws (14) are connected with a spray gun assembly, and threads on the lifting screws (14) are trapezoidal threads.
7. The off-line spraying condition simulation device according to claim 6, wherein the spray gun assembly comprises a gun rod (15), two ends of the gun rod (15) are correspondingly sleeved at the top ends of two lifting screws (14), and a plurality of spray guns (16) are fixedly connected to a rod body of the gun rod (15).
8. The off-line spraying condition simulation device according to claim 7, wherein the spray gun assembly further comprises a connecting stay bar (17), two ends of the connecting stay bar (17) are correspondingly sleeved on two lifting screw (14) rod bodies, the connecting stay bar (17) is located below the gun rod (15), and a supporting frame (18) is arranged between the connecting stay bar (17) and the gun rod (15).
9. The off-line spray condition simulation device according to claim 7, wherein the spray gun (16) is connected with an air pressure pipeline and a spray medium pipeline respectively, two adjusting knobs are further arranged on the spray gun (16), the two adjusting knobs correspond to the spray medium pipeline and the air pressure pipeline respectively, and the spray angle of the spray gun (16) is not more than 65 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321978110.6U CN220444199U (en) | 2023-07-25 | 2023-07-25 | Off-line spraying condition simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321978110.6U CN220444199U (en) | 2023-07-25 | 2023-07-25 | Off-line spraying condition simulation device |
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| Publication Number | Publication Date |
|---|---|
| CN220444199U true CN220444199U (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202321978110.6U Active CN220444199U (en) | 2023-07-25 | 2023-07-25 | Off-line spraying condition simulation device |
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| CN (1) | CN220444199U (en) |
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2023
- 2023-07-25 CN CN202321978110.6U patent/CN220444199U/en active Active
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