Disclosure of Invention
Aiming at the technical defects, the invention provides an all-dimensional paint spraying device for wood, which can overcome the defects.
The invention relates to an omnibearing paint spraying device for wood, which comprises a device box body, wherein an initial cavity, a paint spraying cavity and a drying cavity are arranged in the device box body, a paint box and a hydraulic cylinder are fixedly arranged on the upper end surface of the device box body, a paint extraction pipe is fixedly arranged at the right end of the paint box, an oil flow dividing pipe is fixedly arranged on the left end surface of the hydraulic cylinder, a horizontal sliding chute is arranged in the device box body, a conveying device is arranged in the horizontal sliding chute, a vertical downward clamping device is fixedly arranged on the lower end surface of the conveying device, a wood positioning cavity is arranged in the bottom wall of the initial cavity, four groups of paint sprayers which are uniformly distributed are arranged in the paint spraying cavity, a paint spraying cavity is arranged in each paint sprayer, the paint sprayers are communicated with the paint box through the paint extraction pipe, two groups of paint recycling, a recycling box is fixedly arranged on the rear end face of the device box body, a recycling and storing cavity is arranged in the recycling box, a paint recycling pipe is arranged between the recycling and storing cavity and the paint recycling cavity, a turning cavity is arranged in the rear end wall of the paint spraying cavity, a turning shaft is arranged on the turning cavity in a rotating manner, a turning large gear is fixedly arranged on the turning shaft, a clamping device which is horizontally forward is fixedly arranged on the turning large gear, a turning motor is fixedly arranged on the rear end wall of the turning cavity, a turning motor shaft is arranged on the turning motor shaft in a forward rotating manner, a turning small gear is fixedly arranged on the turning motor shaft and is meshed with the turning large gear, two sets of bilaterally symmetrical dryers are fixedly arranged on the top wall in the drying cavity, a cleaning spray head is fixedly arranged on the right end wall of the drying cavity, a, the waste water collecting cavity is communicated with the drying cavity.
Preferably, the conveying device comprises a horizontal sliding block arranged in the horizontal sliding groove in a sliding mode, a moving motor is fixedly mounted on the upper end face of the horizontal sliding block, a moving motor shaft is arranged on the upward power of the moving motor, a moving motor gear is fixedly mounted on the moving motor shaft, a moving control cavity is arranged in the device box body, a moving rack is fixedly mounted on the rear end wall of the moving control cavity, and the moving rack is meshed with the moving motor gear.
Preferably, the vertically downward clamping device comprises a clamping control box fixedly mounted on the lower end surface of the horizontal slider, a first hydraulic chute is arranged in the clamping control box, a first hydraulic pipe is arranged between the first hydraulic chute and the oil flow dividing pipe, a first hydraulic rod is slidably arranged in the first hydraulic chute, the first hydraulic rod extends downwards to form the first hydraulic chute, a second hydraulic chute is arranged in the first hydraulic rod, a second hydraulic pipe is arranged between the second hydraulic chute and the oil flow dividing pipe, a second hydraulic rod is slidably arranged in the second hydraulic chute, the second hydraulic rod extends downwards to form the second hydraulic chute, a transverse plate is fixedly mounted on the lower end surface of the second hydraulic rod, control slide rods are fixedly arranged on the left and right end surfaces of the transverse plate, and two sets of hinge mounting blocks which are bilaterally symmetrical are fixedly mounted on the lower end surface of the first hydraulic rod, the front end face and the rear end face of the hinged mounting block are hinged with two groups of clamping claws which are symmetrical front and back, control sliding grooves are formed in the clamping claws, the control sliding rods are connected with the control sliding grooves in a sliding mode, and wood is fixedly arranged between the clamping claws.
Preferably, a third hydraulic pipe is arranged between the first hydraulic chute and the oil flow dividing pipe in the horizontally forward clamping device, and a fourth hydraulic pipe is arranged between the second hydraulic chute and the oil flow dividing pipe in the horizontally forward clamping device.
In conclusion, the device is operated mechanically from the beginning of paint spraying to the final drying, so that time and labor are saved compared with the operation of workers, the working efficiency is improved, the workers hardly contact the undried paint, the harm of toxicity in the paint to the bodies of the workers is reduced to the maximum extent, in addition, the turnover device is arranged in the device, the wood is turned over for 180 degrees, the clamping position of the turned wood is changed, and the paint can be sprayed in an all-round mode.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-4, the omnibearing paint spraying device for wood of the device of the invention comprises a device box body 23, wherein an initial cavity 20, a paint spraying cavity 24 and a drying cavity 27 are arranged in the device box body 23, a paint box 10 and a hydraulic cylinder 16 are fixedly arranged on the upper end surface of the device box body 23, a paint extraction pipe 12 is fixedly arranged at the right end of the paint box 10, an oil flow dividing pipe 15 is fixedly arranged on the left end surface of the hydraulic cylinder 16, a horizontal sliding chute 14 is arranged in the device box body 23, a conveying device is arranged in the horizontal sliding chute 14, a vertical downward clamping device is fixedly arranged on the lower end surface of the conveying device, a wood positioning cavity 22 is arranged in the bottom wall in the initial cavity 20, four groups of paint sprayers 26 which are uniformly distributed are arranged in the paint spraying cavity 24, a paint spraying cavity 18 is arranged in the paint sprayers 26, the paint sprayers 26 are communicated with the, the device is characterized in that two groups of paint recovery cavities 29 are arranged in the device box body 23, the paint recovery cavities 29 are communicated with the paint spraying cavity 24, a recovery box 33 is fixedly arranged on the rear end face of the device box body 23, a recovery storage cavity 34 is arranged in the recovery box 33, a paint recovery pipe 28 is arranged between the recovery storage cavity 34 and the paint recovery cavity 29, a turnover cavity 43 is arranged in the rear end wall of the paint spraying cavity 24, the turnover cavity 43 is rotatably provided with a turnover shaft 41, a turnover large gear 42 is fixedly arranged on the turnover shaft 41, a clamping device which is horizontal and forward is fixedly arranged on the turnover large gear 42, a turnover motor 46 is fixedly arranged on the rear end wall of the turnover cavity 43, the turnover motor 46 is forwardly rotatably provided with a turnover motor shaft 47, a turnover small gear 48 is fixedly arranged on the turnover motor shaft 47, and the turnover small gear 48 is, two sets of drying apparatus 25 of bilateral symmetry are installed to roof fixed mounting in stoving chamber 27, stoving chamber 27 right-hand member wall fixed mounting has clean shower nozzle 31, device box 23 internal fixation is provided with waste water collection chamber 30 and waste water circulation pipe 32, waste water collection chamber 30 with stoving chamber 27 intercommunication.
Advantageously, the conveying device comprises a horizontal sliding block 40 slidably arranged in the horizontal sliding chute 14, a moving motor 39 is fixedly mounted on the upper end surface of the horizontal sliding block 40, a moving motor shaft 37 is disposed on the upward power of the moving motor 39, a moving motor gear 13 is fixedly mounted on the moving motor shaft 37, a moving control chamber 17 is arranged in the device box 23, a moving rack 38 is fixedly mounted on the rear end wall of the moving control chamber 17, and the moving rack 38 is meshed with the moving motor gear 13.
Beneficially, the vertically downward clamping device includes a clamping control box 19 fixedly mounted on the lower end surface of the horizontal sliding block 40, a first hydraulic chute 49 is arranged in the clamping control box 19, a first hydraulic pipe 36 is arranged between the first hydraulic chute 49 and the oil flow dividing pipe 15, a first hydraulic rod 50 is slidably arranged in the first hydraulic chute 49, the first hydraulic rod 50 extends downward out of the first hydraulic chute 49, a second hydraulic chute 54 is arranged in the first hydraulic rod 50, a second hydraulic pipe 35 is arranged between the second hydraulic chute 54 and the oil flow dividing pipe 15, a second hydraulic rod 55 is slidably arranged in the second hydraulic chute 54, the second hydraulic rod 55 extends downward out of the second hydraulic chute 54, a transverse plate 52 is fixedly mounted on the lower end surface of the second hydraulic rod 55, and control slide rods 56 are fixedly arranged on the left and right end surfaces of the transverse plate 52, the lower end face of the first hydraulic rod 50 is fixedly provided with two sets of hinge mounting blocks 51 which are bilaterally symmetrical, the front end face and the rear end face of each hinge mounting block 51 are hinged with two sets of clamping claws 53 which are bilaterally symmetrical, control sliding grooves 57 are formed in the clamping claws 53, control sliding rods 56 are connected with the control sliding grooves 57 in a sliding mode, and wood 21 is fixedly arranged between the clamping claws 53.
Advantageously, a third hydraulic line 44 is provided between the first hydraulic duct 49 and the oil bypass 15 in the gripping device which is horizontally forward, and a fourth hydraulic line 45 is provided between the second hydraulic duct 54 and the oil bypass 15 in the gripping device which is horizontally forward.
The applicant will now specifically describe an all-around spray painting device for wood according to the present application with reference to the accompanying figures 1 to 4 and the description above:
in the initial state, the horizontally forward clamping device is positioned at the rearmost, the wood 21 is placed in the wood positioning cavity 22, the horizontal slider 40 is positioned at the leftmost side of the movement control cavity 17, and the transverse plate 52 is positioned at the uppermost side of the control chute 57;
when the wood clamping device starts to work, the moving motor 39 is started to drive the moving motor shaft 37 to rotate, the moving motor shaft 37 drives the moving motor gear 13 to rotate, the moving motor gear 13 and the moving rack 38 enable the horizontal sliding block 40 to move rightwards, when the clamping control box 19 is positioned above the wood 21, the hydraulic cylinder 16 injects oil into the first hydraulic chute 49 through the oil shunt pipe 15 and the first hydraulic pipe 36, the first hydraulic rod 50 moves downwards, at the moment, the hydraulic cylinder 16 injects oil into the second hydraulic chute 54 through the oil shunt pipe 15 and the second hydraulic pipe 35, the clamping claw 53 clamps the wood 21, then the hydraulic cylinder 16 injects oil into the first hydraulic chute 49 through the oil shunt pipe 15 and the first hydraulic pipe 36, and the first hydraulic rod 50 moves upwards, at this time, the moving motor 39 is started to move the horizontal slider 40 to the right.
When the painting is started, the horizontal sliding block 40 continues moving rightwards, when the wood 21 approaches the left paint sprayer 26, the paint box 10 injects paint into the painting cavity 18 through the paint extraction pipe 12, then the paint sprayer 26 sprays paint on the wood 21, when the wood 21 is located in the horizontally forward clamping device, the hydraulic cylinder 16 injects oil into the first hydraulic chute 49 below through the oil shunt pipe 15 and the third hydraulic pipe 44, the hydraulic cylinder 16 injects oil into the second hydraulic chute 54 below through the oil shunt pipe 15 and the fourth hydraulic pipe 45, the clamping claw 53 below clamps the wood 21, at this time, the clamping claw 53 above is released, the first hydraulic rod 50 above moves upwards, and the first hydraulic rod 50 below moves backwards, then the turnover motor 46 is started to drive the turnover motor shaft 47 to rotate, the turnover motor shaft 47 drives the turnover gearwheel 42 to rotate through the turnover pinion 48, the turnover gearwheel 42 enables the wood 21 to turn over through the horizontally forward clamping device, then the first hydraulic rod 50 on the lower side moves forwards, the wood 21 is delivered back to the vertically downward clamping device through the horizontally forward clamping device, then the horizontal slider 40 drives the wood 21 to move continuously to the right, the paint sprayer 26 on the right side sprays paint on the wood 21 continuously, and the dropped paint liquid enters the recovery storage cavity 34 through the paint recovery cavity 29 and the paint recovery tube 28.
When the wood 21 enters the drying cavity 27 and is located between the two sets of dryers 25 during drying and cleaning, the dryers 25 start to dry the wood 21, after the wood 21 is dried, the vertically downward clamping device places the wood 21 on the inner bottom wall of the drying cavity 27, and then the vertically downward clamping device is cleaned through the cleaning nozzle 31.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.